diff --git a/.env b/.env index 5712c86bddca7725b2f6c10393a5687a0454ba90..f4332c8ea91c72078410e2fa4fafd0c9c0798f08 100644 --- a/.env +++ b/.env @@ -1,5 +1,5 @@ DB_HOST=10.104.21.87 -DB_PORT=3306 DB_USER=root DB_PASSWORD=DCRmgr02120 -DB_NAME=tour_booking \ No newline at end of file +DB_NAME=tour_booking +PORT=3000 diff --git a/node_modules/.bin/bcrypt b/node_modules/.bin/bcrypt deleted file mode 100644 index 88dd8edcd1484c88d3fdc31a7aa40315ccee7a7c..0000000000000000000000000000000000000000 --- a/node_modules/.bin/bcrypt +++ /dev/null @@ -1,16 +0,0 @@ -#!/bin/sh -basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") - -case `uname` in - *CYGWIN*|*MINGW*|*MSYS*) - if command -v cygpath > /dev/null 2>&1; then - basedir=`cygpath -w "$basedir"` - fi - ;; -esac - -if [ -x "$basedir/node" ]; then - exec "$basedir/node" "$basedir/../bcryptjs/bin/bcrypt" "$@" -else - exec node "$basedir/../bcryptjs/bin/bcrypt" "$@" -fi diff --git a/node_modules/.bin/bcrypt.cmd b/node_modules/.bin/bcrypt.cmd deleted file mode 100644 index 762efef989540e5e6b152672bbee87edf82f1778..0000000000000000000000000000000000000000 --- a/node_modules/.bin/bcrypt.cmd +++ /dev/null @@ -1,17 +0,0 @@ -@ECHO off -GOTO start -:find_dp0 -SET dp0=%~dp0 -EXIT /b -:start -SETLOCAL -CALL :find_dp0 - -IF EXIST "%dp0%\node.exe" ( - SET "_prog=%dp0%\node.exe" -) ELSE ( - SET "_prog=node" - SET PATHEXT=%PATHEXT:;.JS;=;% -) - -endLocal & goto #_undefined_# 2>NUL || title %COMSPEC% & "%_prog%" "%dp0%\..\bcryptjs\bin\bcrypt" %* diff --git a/node_modules/.bin/bcrypt.ps1 b/node_modules/.bin/bcrypt.ps1 deleted file mode 100644 index fbe0a3110aff1bba36c938de4dc75a6bbf645126..0000000000000000000000000000000000000000 --- a/node_modules/.bin/bcrypt.ps1 +++ /dev/null @@ -1,28 +0,0 @@ -#!/usr/bin/env pwsh -$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent - -$exe="" -if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { - # Fix case when both the Windows and Linux builds of Node - # are installed in the same directory - $exe=".exe" -} -$ret=0 -if (Test-Path "$basedir/node$exe") { - # Support pipeline input - if ($MyInvocation.ExpectingInput) { - $input | & "$basedir/node$exe" "$basedir/../bcryptjs/bin/bcrypt" $args - } else { - & "$basedir/node$exe" "$basedir/../bcryptjs/bin/bcrypt" $args - } - $ret=$LASTEXITCODE -} else { - # Support pipeline input - if ($MyInvocation.ExpectingInput) { - $input | & "node$exe" "$basedir/../bcryptjs/bin/bcrypt" $args - } else { - & "node$exe" "$basedir/../bcryptjs/bin/bcrypt" $args - } - $ret=$LASTEXITCODE -} -exit $ret diff --git a/node_modules/.bin/color-support b/node_modules/.bin/color-support deleted file mode 100644 index f77f9d5b86196e1d89349721940dec24c3a2a089..0000000000000000000000000000000000000000 --- a/node_modules/.bin/color-support +++ /dev/null @@ -1,16 +0,0 @@ -#!/bin/sh -basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") - -case `uname` in - *CYGWIN*|*MINGW*|*MSYS*) - if command -v cygpath > /dev/null 2>&1; then - basedir=`cygpath -w "$basedir"` - fi - ;; -esac - -if [ -x "$basedir/node" ]; then - exec "$basedir/node" "$basedir/../color-support/bin.js" "$@" -else - exec node "$basedir/../color-support/bin.js" "$@" -fi diff --git a/node_modules/.bin/color-support.cmd b/node_modules/.bin/color-support.cmd deleted file mode 100644 index 005f9a5655af48a6864629984dbcdea6303fcd13..0000000000000000000000000000000000000000 --- a/node_modules/.bin/color-support.cmd +++ /dev/null @@ -1,17 +0,0 @@ -@ECHO off -GOTO start -:find_dp0 -SET dp0=%~dp0 -EXIT /b -:start -SETLOCAL -CALL :find_dp0 - -IF EXIST "%dp0%\node.exe" ( - SET "_prog=%dp0%\node.exe" -) ELSE ( - SET "_prog=node" - SET PATHEXT=%PATHEXT:;.JS;=;% -) - -endLocal & goto #_undefined_# 2>NUL || title %COMSPEC% & "%_prog%" "%dp0%\..\color-support\bin.js" %* diff --git a/node_modules/.bin/color-support.ps1 b/node_modules/.bin/color-support.ps1 deleted file mode 100644 index f5c9fe497215a40093cce87bd1067f7482dc7a0a..0000000000000000000000000000000000000000 --- a/node_modules/.bin/color-support.ps1 +++ /dev/null @@ -1,28 +0,0 @@ -#!/usr/bin/env pwsh -$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent - -$exe="" -if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { - # Fix case when both the Windows and Linux builds of Node - # are installed in the same directory - $exe=".exe" -} -$ret=0 -if (Test-Path "$basedir/node$exe") { - # Support pipeline input - if ($MyInvocation.ExpectingInput) { - $input | & "$basedir/node$exe" "$basedir/../color-support/bin.js" $args - } else { - & "$basedir/node$exe" "$basedir/../color-support/bin.js" $args - } - $ret=$LASTEXITCODE -} else { - # Support pipeline input - if ($MyInvocation.ExpectingInput) { - $input | & "node$exe" "$basedir/../color-support/bin.js" $args - } else { - & "node$exe" "$basedir/../color-support/bin.js" $args - } - $ret=$LASTEXITCODE -} -exit $ret diff --git a/node_modules/.bin/rimraf b/node_modules/.bin/ejs similarity index 72% rename from node_modules/.bin/rimraf rename to node_modules/.bin/ejs index 6d6240a87b263010fee2d62c6da0a14a34bb316c..ec3bd4cf6e6c969212162d9922dd171d24ca5488 100644 --- a/node_modules/.bin/rimraf +++ b/node_modules/.bin/ejs @@ -10,7 +10,7 @@ case `uname` in esac if [ -x "$basedir/node" ]; then - exec "$basedir/node" "$basedir/../rimraf/bin.js" "$@" + exec "$basedir/node" "$basedir/../ejs/bin/cli.js" "$@" else - exec node "$basedir/../rimraf/bin.js" "$@" + exec node "$basedir/../ejs/bin/cli.js" "$@" fi diff --git a/node_modules/.bin/rimraf.cmd b/node_modules/.bin/ejs.cmd similarity index 89% rename from node_modules/.bin/rimraf.cmd rename to node_modules/.bin/ejs.cmd index 13f45eca337b1e901d40623f7270a4b687913b7c..7cc2b56751762e6e6286ce5dd63e2a150382dd9a 100644 --- a/node_modules/.bin/rimraf.cmd +++ b/node_modules/.bin/ejs.cmd @@ -14,4 +14,4 @@ IF EXIST "%dp0%\node.exe" ( SET PATHEXT=%PATHEXT:;.JS;=;% ) -endLocal & goto #_undefined_# 2>NUL || title %COMSPEC% & "%_prog%" "%dp0%\..\rimraf\bin.js" %* +endLocal & goto #_undefined_# 2>NUL || title %COMSPEC% & "%_prog%" "%dp0%\..\ejs\bin\cli.js" %* diff --git a/node_modules/.bin/rimraf.ps1 b/node_modules/.bin/ejs.ps1 similarity index 68% rename from node_modules/.bin/rimraf.ps1 rename to node_modules/.bin/ejs.ps1 index 17167914ff79eef0e1cf7ed4e94c5933073d9cd4..f31305eb9ea99d05f8050aa089b8ee3372782f92 100644 --- a/node_modules/.bin/rimraf.ps1 +++ b/node_modules/.bin/ejs.ps1 @@ -11,17 +11,17 @@ $ret=0 if (Test-Path "$basedir/node$exe") { # Support pipeline input if ($MyInvocation.ExpectingInput) { - $input | & "$basedir/node$exe" "$basedir/../rimraf/bin.js" $args + $input | & "$basedir/node$exe" "$basedir/../ejs/bin/cli.js" $args } else { - & "$basedir/node$exe" "$basedir/../rimraf/bin.js" $args + & "$basedir/node$exe" "$basedir/../ejs/bin/cli.js" $args } $ret=$LASTEXITCODE } else { # Support pipeline input if ($MyInvocation.ExpectingInput) { - $input | & "node$exe" "$basedir/../rimraf/bin.js" $args + $input | & "node$exe" "$basedir/../ejs/bin/cli.js" $args } else { - & "node$exe" "$basedir/../rimraf/bin.js" $args + & "node$exe" "$basedir/../ejs/bin/cli.js" $args } $ret=$LASTEXITCODE } diff --git a/node_modules/.bin/nopt b/node_modules/.bin/jake similarity index 71% rename from node_modules/.bin/nopt rename to node_modules/.bin/jake index 0808130fb93cc9d12160fcb55e67e15da235d0da..b92bfbad4472920dc3d9d065b6deb8f93986fc18 100644 --- a/node_modules/.bin/nopt +++ b/node_modules/.bin/jake @@ -10,7 +10,7 @@ case `uname` in esac if [ -x "$basedir/node" ]; then - exec "$basedir/node" "$basedir/../nopt/bin/nopt.js" "$@" + exec "$basedir/node" "$basedir/../jake/bin/cli.js" "$@" else - exec node "$basedir/../nopt/bin/nopt.js" "$@" + exec node "$basedir/../jake/bin/cli.js" "$@" fi diff --git a/node_modules/.bin/nopt.cmd b/node_modules/.bin/jake.cmd similarity index 88% rename from node_modules/.bin/nopt.cmd rename to node_modules/.bin/jake.cmd index a7f38b3da88aaaa42b93ac3d8e48b7f0555c4b58..1ccccefb5b4bcecc9b6552fc8b1031cd8c643b1a 100644 --- a/node_modules/.bin/nopt.cmd +++ b/node_modules/.bin/jake.cmd @@ -14,4 +14,4 @@ IF EXIST "%dp0%\node.exe" ( SET PATHEXT=%PATHEXT:;.JS;=;% ) -endLocal & goto #_undefined_# 2>NUL || title %COMSPEC% & "%_prog%" "%dp0%\..\nopt\bin\nopt.js" %* +endLocal & goto #_undefined_# 2>NUL || title %COMSPEC% & "%_prog%" "%dp0%\..\jake\bin\cli.js" %* diff --git a/node_modules/.bin/nopt.ps1 b/node_modules/.bin/jake.ps1 similarity index 67% rename from node_modules/.bin/nopt.ps1 rename to node_modules/.bin/jake.ps1 index 9d6ba56f6b9a73a4019183939e77aa65f2452af5..d86e1bddd5a295fb659d0496e7921af4660cad36 100644 --- a/node_modules/.bin/nopt.ps1 +++ b/node_modules/.bin/jake.ps1 @@ -11,17 +11,17 @@ $ret=0 if (Test-Path "$basedir/node$exe") { # Support pipeline input if ($MyInvocation.ExpectingInput) { - $input | & "$basedir/node$exe" "$basedir/../nopt/bin/nopt.js" $args + $input | & "$basedir/node$exe" "$basedir/../jake/bin/cli.js" $args } else { - & "$basedir/node$exe" "$basedir/../nopt/bin/nopt.js" $args + & "$basedir/node$exe" "$basedir/../jake/bin/cli.js" $args } $ret=$LASTEXITCODE } else { # Support pipeline input if ($MyInvocation.ExpectingInput) { - $input | & "node$exe" "$basedir/../nopt/bin/nopt.js" $args + $input | & "node$exe" "$basedir/../jake/bin/cli.js" $args } else { - & "node$exe" "$basedir/../nopt/bin/nopt.js" $args + & "node$exe" "$basedir/../jake/bin/cli.js" $args } $ret=$LASTEXITCODE } diff --git a/node_modules/.bin/mkdirp b/node_modules/.bin/mkdirp deleted file mode 100644 index 1ab9c81af5cd69d16a0c0876a3e32a8cd795b931..0000000000000000000000000000000000000000 --- a/node_modules/.bin/mkdirp +++ /dev/null @@ -1,16 +0,0 @@ -#!/bin/sh -basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") - -case `uname` in - *CYGWIN*|*MINGW*|*MSYS*) - if command -v cygpath > /dev/null 2>&1; then - basedir=`cygpath -w "$basedir"` - fi - ;; -esac - -if [ -x "$basedir/node" ]; then - exec "$basedir/node" "$basedir/../mkdirp/bin/cmd.js" "$@" -else - exec node "$basedir/../mkdirp/bin/cmd.js" "$@" -fi diff --git a/node_modules/.bin/mkdirp.cmd b/node_modules/.bin/mkdirp.cmd deleted file mode 100644 index a865dd9f3a2ef7c26f9cb350ee12041578808e79..0000000000000000000000000000000000000000 --- a/node_modules/.bin/mkdirp.cmd +++ /dev/null @@ -1,17 +0,0 @@ -@ECHO off -GOTO start -:find_dp0 -SET dp0=%~dp0 -EXIT /b -:start -SETLOCAL -CALL :find_dp0 - -IF EXIST "%dp0%\node.exe" ( - SET "_prog=%dp0%\node.exe" -) ELSE ( - SET "_prog=node" - SET PATHEXT=%PATHEXT:;.JS;=;% -) - -endLocal & goto #_undefined_# 2>NUL || title %COMSPEC% & "%_prog%" "%dp0%\..\mkdirp\bin\cmd.js" %* diff --git a/node_modules/.bin/mkdirp.ps1 b/node_modules/.bin/mkdirp.ps1 deleted file mode 100644 index 911e85466417449a40e584cce49fa18f1c513c3d..0000000000000000000000000000000000000000 --- a/node_modules/.bin/mkdirp.ps1 +++ /dev/null @@ -1,28 +0,0 @@ -#!/usr/bin/env pwsh -$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent - -$exe="" -if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { - # Fix case when both the Windows and Linux builds of Node - # are installed in the same directory - $exe=".exe" -} -$ret=0 -if (Test-Path "$basedir/node$exe") { - # Support pipeline input - if ($MyInvocation.ExpectingInput) { - $input | & "$basedir/node$exe" "$basedir/../mkdirp/bin/cmd.js" $args - } else { - & "$basedir/node$exe" "$basedir/../mkdirp/bin/cmd.js" $args - } - $ret=$LASTEXITCODE -} else { - # Support pipeline input - if ($MyInvocation.ExpectingInput) { - $input | & "node$exe" "$basedir/../mkdirp/bin/cmd.js" $args - } else { - & "node$exe" "$basedir/../mkdirp/bin/cmd.js" $args - } - $ret=$LASTEXITCODE -} -exit $ret diff --git a/node_modules/.bin/node-pre-gyp b/node_modules/.bin/node-pre-gyp deleted file mode 100644 index d1619e4986e57322144d4adb396bbb07e16c40a1..0000000000000000000000000000000000000000 --- a/node_modules/.bin/node-pre-gyp +++ /dev/null @@ -1,16 +0,0 @@ -#!/bin/sh -basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") - -case `uname` in - *CYGWIN*|*MINGW*|*MSYS*) - if command -v cygpath > /dev/null 2>&1; then - basedir=`cygpath -w "$basedir"` - fi - ;; -esac - -if [ -x "$basedir/node" ]; then - exec "$basedir/node" "$basedir/../@mapbox/node-pre-gyp/bin/node-pre-gyp" "$@" -else - exec node "$basedir/../@mapbox/node-pre-gyp/bin/node-pre-gyp" "$@" -fi diff --git a/node_modules/.bin/node-pre-gyp.cmd b/node_modules/.bin/node-pre-gyp.cmd deleted file mode 100644 index a2fc5085010baf7207c4972af5dc9c8155336cf3..0000000000000000000000000000000000000000 --- a/node_modules/.bin/node-pre-gyp.cmd +++ /dev/null @@ -1,17 +0,0 @@ -@ECHO off -GOTO start -:find_dp0 -SET dp0=%~dp0 -EXIT /b -:start -SETLOCAL -CALL :find_dp0 - -IF EXIST "%dp0%\node.exe" ( - SET "_prog=%dp0%\node.exe" -) ELSE ( - SET "_prog=node" - SET PATHEXT=%PATHEXT:;.JS;=;% -) - -endLocal & goto #_undefined_# 2>NUL || title %COMSPEC% & "%_prog%" "%dp0%\..\@mapbox\node-pre-gyp\bin\node-pre-gyp" %* diff --git a/node_modules/.bin/node-pre-gyp.ps1 b/node_modules/.bin/node-pre-gyp.ps1 deleted file mode 100644 index ed297ff9c3cbb22e00368e99f30f7b62c86cbbae..0000000000000000000000000000000000000000 --- a/node_modules/.bin/node-pre-gyp.ps1 +++ /dev/null @@ -1,28 +0,0 @@ -#!/usr/bin/env pwsh -$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent - -$exe="" -if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { - # Fix case when both the Windows and Linux builds of Node - # are installed in the same directory - $exe=".exe" -} -$ret=0 -if (Test-Path "$basedir/node$exe") { - # Support pipeline input - if ($MyInvocation.ExpectingInput) { - $input | & "$basedir/node$exe" "$basedir/../@mapbox/node-pre-gyp/bin/node-pre-gyp" $args - } else { - & "$basedir/node$exe" "$basedir/../@mapbox/node-pre-gyp/bin/node-pre-gyp" $args - } - $ret=$LASTEXITCODE -} else { - # Support pipeline input - if ($MyInvocation.ExpectingInput) { - $input | & "node$exe" "$basedir/../@mapbox/node-pre-gyp/bin/node-pre-gyp" $args - } else { - & "node$exe" "$basedir/../@mapbox/node-pre-gyp/bin/node-pre-gyp" $args - } - $ret=$LASTEXITCODE -} -exit $ret diff --git a/node_modules/.bin/semver b/node_modules/.bin/semver deleted file mode 100644 index 97c53279f43c10400b9195b128164a5418d77659..0000000000000000000000000000000000000000 --- a/node_modules/.bin/semver +++ /dev/null @@ -1,16 +0,0 @@ -#!/bin/sh -basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") - -case `uname` in - *CYGWIN*|*MINGW*|*MSYS*) - if command -v cygpath > /dev/null 2>&1; then - basedir=`cygpath -w "$basedir"` - fi - ;; -esac - -if [ -x "$basedir/node" ]; then - exec "$basedir/node" "$basedir/../semver/bin/semver.js" "$@" -else - exec node "$basedir/../semver/bin/semver.js" "$@" -fi diff --git a/node_modules/.bin/semver.cmd b/node_modules/.bin/semver.cmd deleted file mode 100644 index 9913fa9d0812ac0bcdccc80d2805c013cf2237b7..0000000000000000000000000000000000000000 --- a/node_modules/.bin/semver.cmd +++ /dev/null @@ -1,17 +0,0 @@ -@ECHO off -GOTO start -:find_dp0 -SET dp0=%~dp0 -EXIT /b -:start -SETLOCAL -CALL :find_dp0 - -IF EXIST "%dp0%\node.exe" ( - SET "_prog=%dp0%\node.exe" -) ELSE ( - SET "_prog=node" - SET PATHEXT=%PATHEXT:;.JS;=;% -) - -endLocal & goto #_undefined_# 2>NUL || title %COMSPEC% & "%_prog%" "%dp0%\..\semver\bin\semver.js" %* diff --git a/node_modules/.bin/semver.ps1 b/node_modules/.bin/semver.ps1 deleted file mode 100644 index 314717ad4828ba2866c75d51292fcd0254701070..0000000000000000000000000000000000000000 --- a/node_modules/.bin/semver.ps1 +++ /dev/null @@ -1,28 +0,0 @@ -#!/usr/bin/env pwsh -$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent - -$exe="" -if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { - # Fix case when both the Windows and Linux builds of Node - # are installed in the same directory - $exe=".exe" -} -$ret=0 -if (Test-Path "$basedir/node$exe") { - # Support pipeline input - if ($MyInvocation.ExpectingInput) { - $input | & "$basedir/node$exe" "$basedir/../semver/bin/semver.js" $args - } else { - & "$basedir/node$exe" "$basedir/../semver/bin/semver.js" $args - } - $ret=$LASTEXITCODE -} else { - # Support pipeline input - if ($MyInvocation.ExpectingInput) { - $input | & "node$exe" "$basedir/../semver/bin/semver.js" $args - } else { - & "node$exe" "$basedir/../semver/bin/semver.js" $args - } - $ret=$LASTEXITCODE -} -exit $ret diff --git a/node_modules/.package-lock.json b/node_modules/.package-lock.json index e3b8737a25a599d924dddbb0ead63e63ab1db2a8..8a86e336356728fdf23e931ab1f716fb41da3c19 100644 --- a/node_modules/.package-lock.json +++ b/node_modules/.package-lock.json @@ -4,30 +4,6 @@ "lockfileVersion": 3, "requires": true, "packages": { - "node_modules/@mapbox/node-pre-gyp": { - "version": "1.0.11", - "resolved": "https://registry.npmjs.org/@mapbox/node-pre-gyp/-/node-pre-gyp-1.0.11.tgz", - "integrity": "sha512-Yhlar6v9WQgUp/He7BdgzOz8lqMQ8sU+jkCq7Wx8Myc5YFJLbEe7lgui/V7G1qB1DJykHSGwreceSaD60Y0PUQ==", - "dependencies": { - "detect-libc": "^2.0.0", - "https-proxy-agent": "^5.0.0", - "make-dir": "^3.1.0", - "node-fetch": "^2.6.7", - "nopt": "^5.0.0", - "npmlog": "^5.0.1", - "rimraf": "^3.0.2", - "semver": "^7.3.5", - "tar": "^6.1.11" - }, - "bin": { - "node-pre-gyp": "bin/node-pre-gyp" - } - }, - "node_modules/abbrev": { - "version": "1.1.1", - "resolved": "https://registry.npmjs.org/abbrev/-/abbrev-1.1.1.tgz", - "integrity": "sha512-nne9/IiQ/hzIhY6pdDnbBtz7DjPTKrY00P/zvPSm5pOFkl6xuGrGnXn/VtTNNfNtAfZ9/1RtehkszU9qcTii0Q==" - }, "node_modules/accepts": { "version": "1.3.8", "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.8.tgz", @@ -40,62 +16,18 @@ "node": ">= 0.6" } }, - "node_modules/agent-base": { - "version": "6.0.2", - 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Please check -# the `language` matrix defined below to confirm you have the correct set of -# supported CodeQL languages. -# -name: "CodeQL" - -on: - push: - branches: [ "master" ] - pull_request: - # The branches below must be a subset of the branches above - branches: [ "master" ] - schedule: - - cron: '24 5 * * 4' - -jobs: - analyze: - name: Analyze - runs-on: ubuntu-latest - permissions: - actions: read - contents: read - security-events: write - - strategy: - fail-fast: false - matrix: - language: [ 'javascript' ] - # CodeQL supports [ 'cpp', 'csharp', 'go', 'java', 'javascript', 'python', 'ruby' ] - # Learn more about CodeQL language support at https://aka.ms/codeql-docs/language-support - - steps: - - name: Checkout repository - uses: actions/checkout@v3 - - # Initializes the CodeQL tools for scanning. - - name: Initialize CodeQL - uses: github/codeql-action/init@v2 - with: - languages: ${{ matrix.language }} - # If you wish to specify custom queries, you can do so here or in a config file. - # By default, queries listed here will override any specified in a config file. - # Prefix the list here with "+" to use these queries and those in the config file. - - # Details on CodeQL's query packs refer to : https://docs.github.com/en/code-security/code-scanning/automatically-scanning-your-code-for-vulnerabilities-and-errors/configuring-code-scanning#using-queries-in-ql-packs - # queries: security-extended,security-and-quality - - - # Autobuild attempts to build any compiled languages (C/C++, C#, Go, or Java). - # If this step fails, then you should remove it and run the build manually (see below) - - name: Autobuild - uses: github/codeql-action/autobuild@v2 - - # ℹ️ Command-line programs to run using the OS shell. - # 📚 See https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idstepsrun - - # If the Autobuild fails above, remove it and uncomment the following three lines. - # modify them (or add more) to build your code if your project, please refer to the EXAMPLE below for guidance. - - # - run: | - # echo "Run, Build Application using script" - # ./location_of_script_within_repo/buildscript.sh - - - name: Perform CodeQL Analysis - uses: github/codeql-action/analyze@v2 - with: - category: "/language:${{matrix.language}}" diff --git a/node_modules/@mapbox/node-pre-gyp/CHANGELOG.md b/node_modules/@mapbox/node-pre-gyp/CHANGELOG.md deleted file mode 100644 index 990e92977e483b2469447ba7790130a192e6bd32..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/CHANGELOG.md +++ /dev/null @@ -1,510 +0,0 @@ -# node-pre-gyp changelog - -## 1.0.11 -- Fixes dependabot alert [CVE-2021-44906](https://nvd.nist.gov/vuln/detail/CVE-2021-44906) - -## 1.0.10 -- Upgraded minimist to 1.2.6 to address dependabot alert [CVE-2021-44906](https://nvd.nist.gov/vuln/detail/CVE-2021-44906) - -## 1.0.9 -- Upgraded node-fetch to 2.6.7 to address [CVE-2022-0235](https://www.cve.org/CVERecord?id=CVE-2022-0235) -- Upgraded detect-libc to 2.0.0 to use non-blocking NodeJS(>=12) Report API - -## 1.0.8 -- Downgraded npmlog to maintain node v10 and v8 support (https://github.com/mapbox/node-pre-gyp/pull/624) - -## 1.0.7 -- Upgraded nyc and npmlog to address https://github.com/advisories/GHSA-93q8-gq69-wqmw - -## 1.0.6 -- Added node v17 to the internal node releases listing -- Upgraded various dependencies declared in package.json to latest major versions (node-fetch from 2.6.1 to 2.6.5, npmlog from 4.1.2 to 5.01, semver from 7.3.4 to 7.3.5, and tar from 6.1.0 to 6.1.11) -- Fixed bug in `staging_host` parameter (https://github.com/mapbox/node-pre-gyp/pull/590) - - -## 1.0.5 -- Fix circular reference warning with node >= v14 - -## 1.0.4 -- Added node v16 to the internal node releases listing - -## 1.0.3 -- Improved support configuring s3 uploads (solves https://github.com/mapbox/node-pre-gyp/issues/571) - - New options added in https://github.com/mapbox/node-pre-gyp/pull/576: 'bucket', 'region', and `s3ForcePathStyle` - -## 1.0.2 -- Fixed regression in proxy support (https://github.com/mapbox/node-pre-gyp/issues/572) - -## 1.0.1 -- Switched from mkdirp@1.0.4 to make-dir@3.1.0 to avoid this bug: https://github.com/isaacs/node-mkdirp/issues/31 - -## 1.0.0 -- Module is now name-spaced at `@mapbox/node-pre-gyp` and the original `node-pre-gyp` is deprecated. -- New: support for staging and production s3 targets (see README.md) -- BREAKING: no longer supporting `node_pre_gyp_accessKeyId` & `node_pre_gyp_secretAccessKey`, use `AWS_ACCESS_KEY_ID` & `AWS_SECRET_ACCESS_KEY` instead to authenticate against s3 for `info`, `publish`, and `unpublish` commands. -- Dropped node v6 support, added node v14 support -- Switched tests to use mapbox-owned bucket for testing -- Added coverage tracking and linting with eslint -- Added back support for symlinks inside the tarball -- Upgraded all test apps to N-API/node-addon-api -- New: support for staging and production s3 targets (see README.md) -- Added `node_pre_gyp_s3_host` env var which has priority over the `--s3_host` option or default. -- Replaced needle with node-fetch -- Added proxy support for node-fetch -- Upgraded to mkdirp@1.x - -## 0.17.0 -- Got travis + appveyor green again -- Added support for more node versions - -## 0.16.0 - -- Added Node 15 support in the local database (https://github.com/mapbox/node-pre-gyp/pull/520) - -## 0.15.0 - -- Bump dependency on `mkdirp` from `^0.5.1` to `^0.5.3` (https://github.com/mapbox/node-pre-gyp/pull/492) -- Bump dependency on `needle` from `^2.2.1` to `^2.5.0` (https://github.com/mapbox/node-pre-gyp/pull/502) -- Added Node 14 support in the local database (https://github.com/mapbox/node-pre-gyp/pull/501) - -## 0.14.0 - -- Defer modules requires in napi.js (https://github.com/mapbox/node-pre-gyp/pull/434) -- Bump dependency on `tar` from `^4` to `^4.4.2` (https://github.com/mapbox/node-pre-gyp/pull/454) -- Support extracting compiled binary from local offline mirror (https://github.com/mapbox/node-pre-gyp/pull/459) -- Added Node 13 support in the local database (https://github.com/mapbox/node-pre-gyp/pull/483) - -## 0.13.0 - -- Added Node 12 support in the local database (https://github.com/mapbox/node-pre-gyp/pull/449) - -## 0.12.0 - -- Fixed double-build problem with node v10 (https://github.com/mapbox/node-pre-gyp/pull/428) -- Added node 11 support in the local database (https://github.com/mapbox/node-pre-gyp/pull/422) - -## 0.11.0 - -- Fixed double-install problem with node v10 -- Significant N-API improvements (https://github.com/mapbox/node-pre-gyp/pull/405) - -## 0.10.3 - -- Now will use `request` over `needle` if request is installed. By default `needle` is used for `https`. This should unbreak proxy support that regressed in v0.9.0 - -## 0.10.2 - -- Fixed rc/deep-extent security vulnerability -- Fixed broken reinstall script do to incorrectly named get_best_napi_version - -## 0.10.1 - -- Fix needle error event (@medns) - -## 0.10.0 - -- Allow for a single-level module path when packing @allenluce (https://github.com/mapbox/node-pre-gyp/pull/371) -- Log warnings instead of errors when falling back @xzyfer (https://github.com/mapbox/node-pre-gyp/pull/366) -- Add Node.js v10 support to tests (https://github.com/mapbox/node-pre-gyp/pull/372) -- Remove retire.js from CI (https://github.com/mapbox/node-pre-gyp/pull/372) -- Remove support for Node.js v4 due to [EOL on April 30th, 2018](https://github.com/nodejs/Release/blob/7dd52354049cae99eed0e9fe01345b0722a86fde/schedule.json#L14) -- Update appveyor tests to install default NPM version instead of NPM v2.x for all Windows builds (https://github.com/mapbox/node-pre-gyp/pull/375) - -## 0.9.1 - -- Fixed regression (in v0.9.0) with support for http redirects @allenluce (https://github.com/mapbox/node-pre-gyp/pull/361) - -## 0.9.0 - -- Switched from using `request` to `needle` to reduce size of module deps (https://github.com/mapbox/node-pre-gyp/pull/350) - -## 0.8.0 - -- N-API support (@inspiredware) - -## 0.7.1 - -- Upgraded to tar v4.x - -## 0.7.0 - - - Updated request and hawk (#347) - - Dropped node v0.10.x support - -## 0.6.40 - - - Improved error reporting if an install fails - -## 0.6.39 - - - Support for node v9 - - Support for versioning on `{libc}` to allow binaries to work on non-glic linux systems like alpine linux - - -## 0.6.38 - - - Maintaining compatibility (for v0.6.x series) with node v0.10.x - -## 0.6.37 - - - Solved one part of #276: now now deduce the node ABI from the major version for node >= 2 even when not stored in the abi_crosswalk.json - - Fixed docs to avoid mentioning the deprecated and dangerous `prepublish` in package.json (#291) - - Add new node versions to crosswalk - - Ported tests to use tape instead of mocha - - Got appveyor tests passing by downgrading npm and node-gyp - -## 0.6.36 - - - Removed the running of `testbinary` during install. Because this was regressed for so long, it is too dangerous to re-enable by default. Developers needing validation can call `node-pre-gyp testbinary` directory. - - Fixed regression in v0.6.35 for electron installs (now skipping binary validation which is not yet supported for electron) - -## 0.6.35 - - - No longer recommending `npm ls` in `prepublish` (#291) - - Fixed testbinary command (#283) @szdavid92 - -## 0.6.34 - - - Added new node versions to crosswalk, including v8 - - Upgraded deps to latest versions, started using `^` instead of `~` for all deps. - -## 0.6.33 - - - Improved support for yarn - -## 0.6.32 - - - Honor npm configuration for CA bundles (@heikkipora) - - Add node-pre-gyp and npm versions to user agent (@addaleax) - - Updated various deps - - Add known node version for v7.x - -## 0.6.31 - - - Updated various deps - -## 0.6.30 - - - Update to npmlog@4.x and semver@5.3.x - - Add known node version for v6.5.0 - -## 0.6.29 - - - Add known node versions for v0.10.45, v0.12.14, v4.4.4, v5.11.1, and v6.1.0 - -## 0.6.28 - - - Now more verbose when remote binaries are not available. This is needed since npm is increasingly more quiet by default - and users need to know why builds are falling back to source compiles that might then error out. - -## 0.6.27 - - - Add known node version for node v6 - - Stopped bundling dependencies - - Documented method for module authors to avoid bundling node-pre-gyp - - See https://github.com/mapbox/node-pre-gyp/tree/master#configuring for details - -## 0.6.26 - - - Skip validation for nw runtime (https://github.com/mapbox/node-pre-gyp/pull/181) via @fleg - -## 0.6.25 - - - Improved support for auto-detection of electron runtime in `node-pre-gyp.find()` - - Pull request from @enlight - https://github.com/mapbox/node-pre-gyp/pull/187 - - Add known node version for 4.4.1 and 5.9.1 - -## 0.6.24 - - - Add known node version for 5.8.0, 5.9.0, and 4.4.0. - -## 0.6.23 - - - Add known node version for 0.10.43, 0.12.11, 4.3.2, and 5.7.1. - -## 0.6.22 - - - Add known node version for 4.3.1, and 5.7.0. - -## 0.6.21 - - - Add known node version for 0.10.42, 0.12.10, 4.3.0, and 5.6.0. - -## 0.6.20 - - - Add known node version for 4.2.5, 4.2.6, 5.4.0, 5.4.1,and 5.5.0. - -## 0.6.19 - - - Add known node version for 4.2.4 - -## 0.6.18 - - - Add new known node versions for 0.10.x, 0.12.x, 4.x, and 5.x - -## 0.6.17 - - - Re-tagged to fix packaging problem of `Error: Cannot find module 'isarray'` - -## 0.6.16 - - - Added known version in crosswalk for 5.1.0. - -## 0.6.15 - - - Upgraded tar-pack (https://github.com/mapbox/node-pre-gyp/issues/182) - - Support custom binary hosting mirror (https://github.com/mapbox/node-pre-gyp/pull/170) - - Added known version in crosswalk for 4.2.2. - -## 0.6.14 - - - Added node 5.x version - -## 0.6.13 - - - Added more known node 4.x versions - -## 0.6.12 - - - Added support for [Electron](http://electron.atom.io/). Just pass the `--runtime=electron` flag when building/installing. Thanks @zcbenz - -## 0.6.11 - - - Added known node and io.js versions including more 3.x and 4.x versions - -## 0.6.10 - - - Added known node and io.js versions including 3.x and 4.x versions - - Upgraded `tar` dep - -## 0.6.9 - - - Upgraded `rc` dep - - Updated known io.js version: v2.4.0 - -## 0.6.8 - - - Upgraded `semver` and `rimraf` deps - - Updated known node and io.js versions - -## 0.6.7 - - - Fixed `node_abi` versions for io.js 1.1.x -> 1.8.x (should be 43, but was stored as 42) (refs https://github.com/iojs/build/issues/94) - -## 0.6.6 - - - Updated with known io.js 2.0.0 version - -## 0.6.5 - - - Now respecting `npm_config_node_gyp` (https://github.com/npm/npm/pull/4887) - - Updated to semver@4.3.2 - - Updated known node v0.12.x versions and io.js 1.x versions. - -## 0.6.4 - - - Improved support for `io.js` (@fengmk2) - - Test coverage improvements (@mikemorris) - - Fixed support for `--dist-url` that regressed in 0.6.3 - -## 0.6.3 - - - Added support for passing raw options to node-gyp using `--` separator. Flags passed after - the `--` to `node-pre-gyp configure` will be passed directly to gyp while flags passed - after the `--` will be passed directly to make/visual studio. - - Added `node-pre-gyp configure` command to be able to call `node-gyp configure` directly - - Fix issue with require validation not working on windows 7 (@edgarsilva) - -## 0.6.2 - - - Support for io.js >= v1.0.2 - - Deferred require of `request` and `tar` to help speed up command line usage of `node-pre-gyp`. - -## 0.6.1 - - - Fixed bundled `tar` version - -## 0.6.0 - - - BREAKING: node odd releases like v0.11.x now use `major.minor.patch` for `{node_abi}` instead of `NODE_MODULE_VERSION` (#124) - - Added support for `toolset` option in versioning. By default is an empty string but `--toolset` can be passed to publish or install to select alternative binaries that target a custom toolset like C++11. For example to target Visual Studio 2014 modules like node-sqlite3 use `--toolset=v140`. - - Added support for `--no-rollback` option to request that a failed binary test does not remove the binary module leaves it in place. - - Added support for `--update-binary` option to request an existing binary be re-installed and the check for a valid local module be skipped. - - Added support for passing build options from `npm` through `node-pre-gyp` to `node-gyp`: `--nodedir`, `--disturl`, `--python`, and `--msvs_version` - -## 0.5.31 - - - Added support for deducing node_abi for node.js runtime from previous release if the series is even - - Added support for --target=0.10.33 - -## 0.5.30 - - - Repackaged with latest bundled deps - -## 0.5.29 - - - Added support for semver `build`. - - Fixed support for downloading from urls that include `+`. - -## 0.5.28 - - - Now reporting unix style paths only in reveal command - -## 0.5.27 - - - Fixed support for auto-detecting s3 bucket name when it contains `.` - @taavo - - Fixed support for installing when path contains a `'` - @halfdan - - Ported tests to mocha - -## 0.5.26 - - - Fix node-webkit support when `--target` option is not provided - -## 0.5.25 - - - Fix bundling of deps - -## 0.5.24 - - - Updated ABI crosswalk to incldue node v0.10.30 and v0.10.31 - -## 0.5.23 - - - Added `reveal` command. Pass no options to get all versioning data as json. Pass a second arg to grab a single versioned property value - - Added support for `--silent` (shortcut for `--loglevel=silent`) - -## 0.5.22 - - - Fixed node-webkit versioning name (NOTE: node-webkit support still experimental) - -## 0.5.21 - - - New package to fix `shasum check failed` error with v0.5.20 - -## 0.5.20 - - - Now versioning node-webkit binaries based on major.minor.patch - assuming no compatible ABI across versions (#90) - -## 0.5.19 - - - Updated to know about more node-webkit releases - -## 0.5.18 - - - Updated to know about more node-webkit releases - -## 0.5.17 - - - Updated to know about node v0.10.29 release - -## 0.5.16 - - - Now supporting all aws-sdk configuration parameters (http://docs.aws.amazon.com/AWSJavaScriptSDK/guide/node-configuring.html) (#86) - -## 0.5.15 - - - Fixed installation of windows packages sub directories on unix systems (#84) - -## 0.5.14 - - - Finished support for cross building using `--target_platform` option (#82) - - Now skipping binary validation on install if target arch/platform do not match the host. - - Removed multi-arch validing for OS X since it required a FAT node.js binary - -## 0.5.13 - - - Fix problem in 0.5.12 whereby the wrong versions of mkdirp and semver where bundled. - -## 0.5.12 - - - Improved support for node-webkit (@Mithgol) - -## 0.5.11 - - - Updated target versions listing - -## 0.5.10 - - - Fixed handling of `-debug` flag passed directory to node-pre-gyp (#72) - - Added optional second arg to `node_pre_gyp.find` to customize the default versioning options used to locate the runtime binary - - Failed install due to `testbinary` check failure no longer leaves behind binary (#70) - -## 0.5.9 - - - Fixed regression in `testbinary` command causing installs to fail on windows with 0.5.7 (#60) - -## 0.5.8 - - - Started bundling deps - -## 0.5.7 - - - Fixed the `testbinary` check, which is used to determine whether to re-download or source compile, to work even in complex dependency situations (#63) - - Exposed the internal `testbinary` command in node-pre-gyp command line tool - - Fixed minor bug so that `fallback_to_build` option is always respected - -## 0.5.6 - - - Added support for versioning on the `name` value in `package.json` (#57). - - Moved to using streams for reading tarball when publishing (#52) - -## 0.5.5 - - - Improved binary validation that also now works with node-webkit (@Mithgol) - - Upgraded test apps to work with node v0.11.x - - Improved test coverage - -## 0.5.4 - - - No longer depends on external install of node-gyp for compiling builds. - -## 0.5.3 - - - Reverted fix for debian/nodejs since it broke windows (#45) - -## 0.5.2 - - - Support for debian systems where the node binary is named `nodejs` (#45) - - Added `bin/node-pre-gyp.cmd` to be able to run command on windows locally (npm creates an .npm automatically when globally installed) - - Updated abi-crosswalk with node v0.10.26 entry. - -## 0.5.1 - - - Various minor bug fixes, several improving windows support for publishing. - -## 0.5.0 - - - Changed property names in `binary` object: now required are `module_name`, `module_path`, and `host`. - - Now `module_path` supports versioning, which allows developers to opt-in to using a versioned install path (#18). - - Added `remote_path` which also supports versioning. - - Changed `remote_uri` to `host`. - -## 0.4.2 - - - Added support for `--target` flag to request cross-compile against a specific node/node-webkit version. - - Added preliminary support for node-webkit - - Fixed support for `--target_arch` option being respected in all cases. - -## 0.4.1 - - - Fixed exception when only stderr is available in binary test (@bendi / #31) - -## 0.4.0 - - - Enforce only `https:` based remote publishing access. - - Added `node-pre-gyp info` command to display listing of published binaries - - Added support for changing the directory node-pre-gyp should build in with the `-C/--directory` option. - - Added support for S3 prefixes. - -## 0.3.1 - - - Added `unpublish` command. - - Fixed module path construction in tests. - - Added ability to disable falling back to build behavior via `npm install --fallback-to-build=false` which overrides setting in a depedencies package.json `install` target. - -## 0.3.0 - - - Support for packaging all files in `module_path` directory - see `app4` for example - - Added `testpackage` command. - - Changed `clean` command to only delete `.node` not entire `build` directory since node-gyp will handle that. - - `.node` modules must be in a folder of there own since tar-pack will remove everything when it unpacks. diff --git a/node_modules/@mapbox/node-pre-gyp/LICENSE b/node_modules/@mapbox/node-pre-gyp/LICENSE deleted file mode 100644 index 8f5fce91b088d51838d0641f46f4666bb2b096d9..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/LICENSE +++ /dev/null @@ -1,27 +0,0 @@ -Copyright (c), Mapbox - -All rights reserved. - -Redistribution and use in source and binary forms, with or without modification, -are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, - this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, - this list of conditions and the following disclaimer in the documentation - and/or other materials provided with the distribution. - * Neither the name of node-pre-gyp nor the names of its contributors - may be used to endorse or promote products derived from this software - without specific prior written permission. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR -CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, -EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, -PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR -PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF -LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING -NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS -SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/node_modules/@mapbox/node-pre-gyp/README.md b/node_modules/@mapbox/node-pre-gyp/README.md deleted file mode 100644 index 203285a82caf26ad984184ffcd2f334cfbc94fbd..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/README.md +++ /dev/null @@ -1,742 +0,0 @@ -# @mapbox/node-pre-gyp - -#### @mapbox/node-pre-gyp makes it easy to publish and install Node.js C++ addons from binaries - -[](https://travis-ci.com/mapbox/node-pre-gyp) -[](https://ci.appveyor.com/project/Mapbox/node-pre-gyp) - -`@mapbox/node-pre-gyp` stands between [npm](https://github.com/npm/npm) and [node-gyp](https://github.com/Tootallnate/node-gyp) and offers a cross-platform method of binary deployment. - -### Special note on previous package - -On Feb 9th, 2021 `@mapbox/node-pre-gyp@1.0.0` was [released](./CHANGELOG.md). Older, unscoped versions that are not part of the `@mapbox` org are deprecated and only `@mapbox/node-pre-gyp` will see updates going forward. To upgrade to the new package do: - -``` -npm uninstall node-pre-gyp --save -npm install @mapbox/node-pre-gyp --save -``` - -### Features - - - A command line tool called `node-pre-gyp` that can install your package's C++ module from a binary. - - A variety of developer targeted commands for packaging, testing, and publishing binaries. - - A JavaScript module that can dynamically require your installed binary: `require('@mapbox/node-pre-gyp').find` - -For a hello world example of a module packaged with `node-pre-gyp` see <https://github.com/springmeyer/node-addon-example> and [the wiki ](https://github.com/mapbox/node-pre-gyp/wiki/Modules-using-node-pre-gyp) for real world examples. - -## Credits - - - The module is modeled after [node-gyp](https://github.com/Tootallnate/node-gyp) by [@Tootallnate](https://github.com/Tootallnate) - - Motivation for initial development came from [@ErisDS](https://github.com/ErisDS) and the [Ghost Project](https://github.com/TryGhost/Ghost). - - Development is sponsored by [Mapbox](https://www.mapbox.com/) - -## FAQ - -See the [Frequently Ask Questions](https://github.com/mapbox/node-pre-gyp/wiki/FAQ). - -## Depends - - - Node.js >= node v8.x - -## Install - -`node-pre-gyp` is designed to be installed as a local dependency of your Node.js C++ addon and accessed like: - - ./node_modules/.bin/node-pre-gyp --help - -But you can also install it globally: - - npm install @mapbox/node-pre-gyp -g - -## Usage - -### Commands - -View all possible commands: - - node-pre-gyp --help - -- clean - Remove the entire folder containing the compiled .node module -- install - Install pre-built binary for module -- reinstall - Run "clean" and "install" at once -- build - Compile the module by dispatching to node-gyp or nw-gyp -- rebuild - Run "clean" and "build" at once -- package - Pack binary into tarball -- testpackage - Test that the staged package is valid -- publish - Publish pre-built binary -- unpublish - Unpublish pre-built binary -- info - Fetch info on published binaries - -You can also chain commands: - - node-pre-gyp clean build unpublish publish info - -### Options - -Options include: - - - `-C/--directory`: run the command in this directory - - `--build-from-source`: build from source instead of using pre-built binary - - `--update-binary`: reinstall by replacing previously installed local binary with remote binary - - `--runtime=node-webkit`: customize the runtime: `node`, `electron` and `node-webkit` are the valid options - - `--fallback-to-build`: fallback to building from source if pre-built binary is not available - - `--target=0.4.0`: Pass the target node or node-webkit version to compile against - - `--target_arch=ia32`: Pass the target arch and override the host `arch`. Any value that is [supported by Node.js](https://nodejs.org/api/os.html#osarch) is valid. - - `--target_platform=win32`: Pass the target platform and override the host `platform`. Valid values are `linux`, `darwin`, `win32`, `sunos`, `freebsd`, `openbsd`, and `aix`. - -Both `--build-from-source` and `--fallback-to-build` can be passed alone or they can provide values. You can pass `--fallback-to-build=false` to override the option as declared in package.json. In addition to being able to pass `--build-from-source` you can also pass `--build-from-source=myapp` where `myapp` is the name of your module. - -For example: `npm install --build-from-source=myapp`. This is useful if: - - - `myapp` is referenced in the package.json of a larger app and therefore `myapp` is being installed as a dependency with `npm install`. - - The larger app also depends on other modules installed with `node-pre-gyp` - - You only want to trigger a source compile for `myapp` and the other modules. - -### Configuring - -This is a guide to configuring your module to use node-pre-gyp. - -#### 1) Add new entries to your `package.json` - - - Add `@mapbox/node-pre-gyp` to `dependencies` - - Add `aws-sdk` as a `devDependency` - - Add a custom `install` script - - Declare a `binary` object - -This looks like: - -```js - "dependencies" : { - "@mapbox/node-pre-gyp": "1.x" - }, - "devDependencies": { - "aws-sdk": "2.x" - } - "scripts": { - "install": "node-pre-gyp install --fallback-to-build" - }, - "binary": { - "module_name": "your_module", - "module_path": "./lib/binding/", - "host": "https://your_module.s3-us-west-1.amazonaws.com" - } -``` - -For a full example see [node-addon-examples's package.json](https://github.com/springmeyer/node-addon-example/blob/master/package.json). - -Let's break this down: - - - Dependencies need to list `node-pre-gyp` - - Your devDependencies should list `aws-sdk` so that you can run `node-pre-gyp publish` locally or a CI system. We recommend using `devDependencies` only since `aws-sdk` is large and not needed for `node-pre-gyp install` since it only uses http to fetch binaries - - Your `scripts` section should override the `install` target with `"install": "node-pre-gyp install --fallback-to-build"`. This allows node-pre-gyp to be used instead of the default npm behavior of always source compiling with `node-gyp` directly. - - Your package.json should contain a `binary` section describing key properties you provide to allow node-pre-gyp to package optimally. They are detailed below. - -Note: in the past we recommended putting `@mapbox/node-pre-gyp` in the `bundledDependencies`, but we no longer recommend this. In the past there were npm bugs (with node versions 0.10.x) that could lead to node-pre-gyp not being available at the right time during install (unless we bundled). This should no longer be the case. Also, for a time we recommended using `"preinstall": "npm install @mapbox/node-pre-gyp"` as an alternative method to avoid needing to bundle. But this did not behave predictably across all npm versions - see https://github.com/mapbox/node-pre-gyp/issues/260 for the details. So we do not recommend using `preinstall` to install `@mapbox/node-pre-gyp`. More history on this at https://github.com/strongloop/fsevents/issues/157#issuecomment-265545908. - -##### The `binary` object has three required properties - -###### module_name - -The name of your native node module. This value must: - - - Match the name passed to [the NODE_MODULE macro](http://nodejs.org/api/addons.html#addons_hello_world) - - Must be a valid C variable name (e.g. it cannot contain `-`) - - Should not include the `.node` extension. - -###### module_path - -The location your native module is placed after a build. This should be an empty directory without other Javascript files. This entire directory will be packaged in the binary tarball. When installing from a remote package this directory will be overwritten with the contents of the tarball. - -Note: This property supports variables based on [Versioning](#versioning). - -###### host - -A url to the remote location where you've published tarball binaries (must be `https` not `http`). - -It is highly recommended that you use Amazon S3. The reasons are: - - - Various node-pre-gyp commands like `publish` and `info` only work with an S3 host. - - S3 is a very solid hosting platform for distributing large files. - - We provide detail documentation for using [S3 hosting](#s3-hosting) with node-pre-gyp. - -Why then not require S3? Because while some applications using node-pre-gyp need to distribute binaries as large as 20-30 MB, others might have very small binaries and might wish to store them in a GitHub repo. This is not recommended, but if an author really wants to host in a non-S3 location then it should be possible. - -It should also be mentioned that there is an optional and entirely separate npm module called [node-pre-gyp-github](https://github.com/bchr02/node-pre-gyp-github) which is intended to complement node-pre-gyp and be installed along with it. It provides the ability to store and publish your binaries within your repositories GitHub Releases if you would rather not use S3 directly. Installation and usage instructions can be found [here](https://github.com/bchr02/node-pre-gyp-github), but the basic premise is that instead of using the ```node-pre-gyp publish``` command you would use ```node-pre-gyp-github publish```. - -##### The `binary` object other optional S3 properties - -If you are not using a standard s3 path like `bucket_name.s3(.-)region.amazonaws.com`, you might get an error on `publish` because node-pre-gyp extracts the region and bucket from the `host` url. For example, you may have an on-premises s3-compatible storage server, or may have configured a specific dns redirecting to an s3 endpoint. In these cases, you can explicitly set the `region` and `bucket` properties to tell node-pre-gyp to use these values instead of guessing from the `host` property. The following values can be used in the `binary` section: - -###### host - -The url to the remote server root location (must be `https` not `http`). - -###### bucket - -The bucket name where your tarball binaries should be located. - -###### region - -Your S3 server region. - -###### s3ForcePathStyle - -Set `s3ForcePathStyle` to true if the endpoint url should not be prefixed with the bucket name. If false (default), the server endpoint would be constructed as `bucket_name.your_server.com`. - -##### The `binary` object has optional properties - -###### remote_path - -It **is recommended** that you customize this property. This is an extra path to use for publishing and finding remote tarballs. The default value for `remote_path` is `""` meaning that if you do not provide it then all packages will be published at the base of the `host`. It is recommended to provide a value like `./{name}/v{version}` to help organize remote packages in the case that you choose to publish multiple node addons to the same `host`. - -Note: This property supports variables based on [Versioning](#versioning). - -###### package_name - -It is **not recommended** to override this property unless you are also overriding the `remote_path`. This is the versioned name of the remote tarball containing the binary `.node` module and any supporting files you've placed inside the `module_path` directory. Unless you specify `package_name` in your `package.json` then it defaults to `{module_name}-v{version}-{node_abi}-{platform}-{arch}.tar.gz` which allows your binary to work across node versions, platforms, and architectures. If you are using `remote_path` that is also versioned by `./{module_name}/v{version}` then you could remove these variables from the `package_name` and just use: `{node_abi}-{platform}-{arch}.tar.gz`. Then your remote tarball will be looked up at, for example, `https://example.com/your-module/v0.1.0/node-v11-linux-x64.tar.gz`. - -Avoiding the version of your module in the `package_name` and instead only embedding in a directory name can be useful when you want to make a quick tag of your module that does not change any C++ code. In this case you can just copy binaries to the new version behind the scenes like: - -```sh -aws s3 sync --acl public-read s3://mapbox-node-binary/sqlite3/v3.0.3/ s3://mapbox-node-binary/sqlite3/v3.0.4/ -``` - -Note: This property supports variables based on [Versioning](#versioning). - -#### 2) Add a new target to binding.gyp - -`node-pre-gyp` calls out to `node-gyp` to compile the module and passes variables along like [module_name](#module_name) and [module_path](#module_path). - -A new target must be added to `binding.gyp` that moves the compiled `.node` module from `./build/Release/module_name.node` into the directory specified by `module_path`. - -Add a target like this at the end of your `targets` list: - -```js - { - "target_name": "action_after_build", - "type": "none", - "dependencies": [ "<(module_name)" ], - "copies": [ - { - "files": [ "<(PRODUCT_DIR)/<(module_name).node" ], - "destination": "<(module_path)" - } - ] - } -``` - -For a full example see [node-addon-example's binding.gyp](https://github.com/springmeyer/node-addon-example/blob/2ff60a8ded7f042864ad21db00c3a5a06cf47075/binding.gyp). - -#### 3) Dynamically require your `.node` - -Inside the main js file that requires your addon module you are likely currently doing: - -```js -var binding = require('../build/Release/binding.node'); -``` - -or: - -```js -var bindings = require('./bindings') -``` - -Change those lines to: - -```js -var binary = require('@mapbox/node-pre-gyp'); -var path = require('path'); -var binding_path = binary.find(path.resolve(path.join(__dirname,'./package.json'))); -var binding = require(binding_path); -``` - -For a full example see [node-addon-example's index.js](https://github.com/springmeyer/node-addon-example/blob/2ff60a8ded7f042864ad21db00c3a5a06cf47075/index.js#L1-L4) - -#### 4) Build and package your app - -Now build your module from source: - - npm install --build-from-source - -The `--build-from-source` tells `node-pre-gyp` to not look for a remote package and instead dispatch to node-gyp to build. - -Now `node-pre-gyp` should now also be installed as a local dependency so the command line tool it offers can be found at `./node_modules/.bin/node-pre-gyp`. - -#### 5) Test - -Now `npm test` should work just as it did before. - -#### 6) Publish the tarball - -Then package your app: - - ./node_modules/.bin/node-pre-gyp package - -Once packaged, now you can publish: - - ./node_modules/.bin/node-pre-gyp publish - -Currently the `publish` command pushes your binary to S3. This requires: - - - You have installed `aws-sdk` with `npm install aws-sdk` - - You have created a bucket already. - - The `host` points to an S3 http or https endpoint. - - You have configured node-pre-gyp to read your S3 credentials (see [S3 hosting](#s3-hosting) for details). - -You can also host your binaries elsewhere. To do this requires: - - - You manually publish the binary created by the `package` command to an `https` endpoint - - Ensure that the `host` value points to your custom `https` endpoint. - -#### 7) Automate builds - -Now you need to publish builds for all the platforms and node versions you wish to support. This is best automated. - - - See [Appveyor Automation](#appveyor-automation) for how to auto-publish builds on Windows. - - See [Travis Automation](#travis-automation) for how to auto-publish builds on OS X and Linux. - -#### 8) You're done! - -Now publish your module to the npm registry. Users will now be able to install your module from a binary. - -What will happen is this: - -1. `npm install <your package>` will pull from the npm registry -2. npm will run the `install` script which will call out to `node-pre-gyp` -3. `node-pre-gyp` will fetch the binary `.node` module and unpack in the right place -4. Assuming that all worked, you are done - -If a a binary was not available for a given platform and `--fallback-to-build` was used then `node-gyp rebuild` will be called to try to source compile the module. - -#### 9) One more option - -It may be that you want to work with two s3 buckets, one for staging and one for production; this -arrangement makes it less likely to accidentally overwrite a production binary. It also allows the production -environment to have more restrictive permissions than staging while still enabling publishing when -developing and testing. - -The binary.host property can be set at execution time. In order to do so all of the following conditions -must be true. - -- binary.host is falsey or not present -- binary.staging_host is not empty -- binary.production_host is not empty - -If any of these checks fail then the operation will not perform execution time determination of the s3 target. - -If the command being executed is either "publish" or "unpublish" then the default is set to `binary.staging_host`. In all other cases -the default is `binary.production_host`. - -The command-line options `--s3_host=staging` or `--s3_host=production` override the default. If `s3_host` -is present and not `staging` or `production` an exception is thrown. - -This allows installing from staging by specifying `--s3_host=staging`. And it requires specifying -`--s3_option=production` in order to publish to, or unpublish from, production, making accidental errors less likely. - -## Node-API Considerations - -[Node-API](https://nodejs.org/api/n-api.html#n_api_node_api), which was previously known as N-API, is an ABI-stable alternative to previous technologies such as [nan](https://github.com/nodejs/nan) which are tied to a specific Node runtime engine. Node-API is Node runtime engine agnostic and guarantees modules created today will continue to run, without changes, into the future. - -Using `node-pre-gyp` with Node-API projects requires a handful of additional configuration values and imposes some additional requirements. - -The most significant difference is that an Node-API module can be coded to target multiple Node-API versions. Therefore, an Node-API module must declare in its `package.json` file which Node-API versions the module is designed to run against. In addition, since multiple builds may be required for a single module, path and file names must be specified in way that avoids naming conflicts. - -### The `napi_versions` array property - -A Node-API module must declare in its `package.json` file, the Node-API versions the module is intended to support. This is accomplished by including an `napi-versions` array property in the `binary` object. For example: - -```js -"binary": { - "module_name": "your_module", - "module_path": "your_module_path", - "host": "https://your_bucket.s3-us-west-1.amazonaws.com", - "napi_versions": [1,3] - } -``` - -If the `napi_versions` array property is *not* present, `node-pre-gyp` operates as it always has. Including the `napi_versions` array property instructs `node-pre-gyp` that this is a Node-API module build. - -When the `napi_versions` array property is present, `node-pre-gyp` fires off multiple operations, one for each of the Node-API versions in the array. In the example above, two operations are initiated, one for Node-API version 1 and second for Node-API version 3. How this version number is communicated is described next. - -### The `napi_build_version` value - -For each of the Node-API module operations `node-pre-gyp` initiates, it ensures that the `napi_build_version` is set appropriately. - -This value is of importance in two areas: - -1. The C/C++ code which needs to know against which Node-API version it should compile. -2. `node-pre-gyp` itself which must assign appropriate path and file names to avoid collisions. - -### Defining `NAPI_VERSION` for the C/C++ code - -The `napi_build_version` value is communicated to the C/C++ code by adding this code to the `binding.gyp` file: - -``` -"defines": [ - "NAPI_VERSION=<(napi_build_version)", -] -``` - -This ensures that `NAPI_VERSION`, an integer value, is declared appropriately to the C/C++ code for each build. - -> Note that earlier versions of this document recommended defining the symbol `NAPI_BUILD_VERSION`. `NAPI_VERSION` is preferred because it used by the Node-API C/C++ headers to configure the specific Node-API versions being requested. - -### Path and file naming requirements in `package.json` - -Since `node-pre-gyp` fires off multiple operations for each request, it is essential that path and file names be created in such a way as to avoid collisions. This is accomplished by imposing additional path and file naming requirements. - -Specifically, when performing Node-API builds, the `{napi_build_version}` text configuration value *must* be present in the `module_path` property. In addition, the `{napi_build_version}` text configuration value *must* be present in either the `remote_path` or `package_name` property. (No problem if it's in both.) - -Here's an example: - -```js -"binary": { - "module_name": "your_module", - "module_path": "./lib/binding/napi-v{napi_build_version}", - "remote_path": "./{module_name}/v{version}/{configuration}/", - "package_name": "{platform}-{arch}-napi-v{napi_build_version}.tar.gz", - "host": "https://your_bucket.s3-us-west-1.amazonaws.com", - "napi_versions": [1,3] - } -``` - -## Supporting both Node-API and NAN builds - -You may have a legacy native add-on that you wish to continue supporting for those versions of Node that do not support Node-API, as you add Node-API support for later Node versions. This can be accomplished by specifying the `node_napi_label` configuration value in the package.json `binary.package_name` property. - -Placing the configuration value `node_napi_label` in the package.json `binary.package_name` property instructs `node-pre-gyp` to build all viable Node-API binaries supported by the current Node instance. If the current Node instance does not support Node-API, `node-pre-gyp` will request a traditional, non-Node-API build. - -The configuration value `node_napi_label` is set by `node-pre-gyp` to the type of build created, `napi` or `node`, and the version number. For Node-API builds, the string contains the Node-API version nad has values like `napi-v3`. For traditional, non-Node-API builds, the string contains the ABI version with values like `node-v46`. - -Here's how the `binary` configuration above might be changed to support both Node-API and NAN builds: - -```js -"binary": { - "module_name": "your_module", - "module_path": "./lib/binding/{node_napi_label}", - "remote_path": "./{module_name}/v{version}/{configuration}/", - "package_name": "{platform}-{arch}-{node_napi_label}.tar.gz", - "host": "https://your_bucket.s3-us-west-1.amazonaws.com", - "napi_versions": [1,3] - } -``` - -The C/C++ symbol `NAPI_VERSION` can be used to distinguish Node-API and non-Node-API builds. The value of `NAPI_VERSION` is set to the integer Node-API version for Node-API builds and is set to `0` for non-Node-API builds. - -For example: - -```C -#if NAPI_VERSION -// Node-API code goes here -#else -// NAN code goes here -#endif -``` - -### Two additional configuration values - -The following two configuration values, which were implemented in previous versions of `node-pre-gyp`, continue to exist, but have been replaced by the `node_napi_label` configuration value described above. - -1. `napi_version` If Node-API is supported by the currently executing Node instance, this value is the Node-API version number supported by Node. If Node-API is not supported, this value is an empty string. - -2. `node_abi_napi` If the value returned for `napi_version` is non empty, this value is `'napi'`. If the value returned for `napi_version` is empty, this value is the value returned for `node_abi`. - -These values are present for use in the `binding.gyp` file and may be used as `{napi_version}` and `{node_abi_napi}` for text substituion in the `binary` properties of the `package.json` file. - -## S3 Hosting - -You can host wherever you choose but S3 is cheap, `node-pre-gyp publish` expects it, and S3 can be integrated well with [Travis.ci](http://travis-ci.org) to automate builds for OS X and Ubuntu, and with [Appveyor](http://appveyor.com) to automate builds for Windows. Here is an approach to do this: - -First, get setup locally and test the workflow: - -#### 1) Create an S3 bucket - -And have your **key** and **secret key** ready for writing to the bucket. - -It is recommended to create a IAM user with a policy that only gives permissions to the specific bucket you plan to publish to. This can be done in the [IAM console](https://console.aws.amazon.com/iam/) by: 1) adding a new user, 2) choosing `Attach User Policy`, 3) Using the `Policy Generator`, 4) selecting `Amazon S3` for the service, 5) adding the actions: `DeleteObject`, `GetObject`, `GetObjectAcl`, `ListBucket`, `HeadBucket`, `PutObject`, `PutObjectAcl`, 6) adding an ARN of `arn:aws:s3:::bucket/*` (replacing `bucket` with your bucket name), and finally 7) clicking `Add Statement` and saving the policy. It should generate a policy like: - -```js -{ - "Version": "2012-10-17", - "Statement": [ - { - "Sid": "objects", - "Effect": "Allow", - "Action": [ - "s3:PutObject", - "s3:GetObjectAcl", - "s3:GetObject", - "s3:DeleteObject", - "s3:PutObjectAcl" - ], - "Resource": "arn:aws:s3:::your-bucket-name/*" - }, - { - "Sid": "bucket", - "Effect": "Allow", - "Action": "s3:ListBucket", - "Resource": "arn:aws:s3:::your-bucket-name" - }, - { - "Sid": "buckets", - "Effect": "Allow", - "Action": "s3:HeadBucket", - "Resource": "*" - } - ] -} -``` - -#### 2) Install node-pre-gyp - -Either install it globally: - - npm install node-pre-gyp -g - -Or put the local version on your PATH - - export PATH=`pwd`/node_modules/.bin/:$PATH - -#### 3) Configure AWS credentials - -It is recommended to configure the AWS JS SDK v2 used internally by `node-pre-gyp` by setting these environment variables: - -- AWS_ACCESS_KEY_ID -- AWS_SECRET_ACCESS_KEY - -But also you can also use the `Shared Config File` mentioned [in the AWS JS SDK v2 docs](https://docs.aws.amazon.com/sdk-for-javascript/v2/developer-guide/configuring-the-jssdk.html) - -#### 4) Package and publish your build - -Install the `aws-sdk`: - - npm install aws-sdk - -Then publish: - - node-pre-gyp package publish - -Note: if you hit an error like `Hostname/IP doesn't match certificate's altnames` it may mean that you need to provide the `region` option in your config. - -## Appveyor Automation - -[Appveyor](http://www.appveyor.com/) can build binaries and publish the results per commit and supports: - - - Windows Visual Studio 2013 and related compilers - - Both 64 bit (x64) and 32 bit (x86) build configurations - - Multiple Node.js versions - -For an example of doing this see [node-sqlite3's appveyor.yml](https://github.com/mapbox/node-sqlite3/blob/master/appveyor.yml). - -Below is a guide to getting set up: - -#### 1) Create a free Appveyor account - -Go to https://ci.appveyor.com/signup/free and sign in with your GitHub account. - -#### 2) Create a new project - -Go to https://ci.appveyor.com/projects/new and select the GitHub repo for your module - -#### 3) Add appveyor.yml and push it - -Once you have committed an `appveyor.yml` ([appveyor.yml reference](http://www.appveyor.com/docs/appveyor-yml)) to your GitHub repo and pushed it AppVeyor should automatically start building your project. - -#### 4) Create secure variables - -Encrypt your S3 AWS keys by going to <https://ci.appveyor.com/tools/encrypt> and hitting the `encrypt` button. - -Then paste the result into your `appveyor.yml` - -```yml -environment: - AWS_ACCESS_KEY_ID: - secure: Dn9HKdLNYvDgPdQOzRq/DqZ/MPhjknRHB1o+/lVU8MA= - AWS_SECRET_ACCESS_KEY: - secure: W1rwNoSnOku1r+28gnoufO8UA8iWADmL1LiiwH9IOkIVhDTNGdGPJqAlLjNqwLnL -``` - -NOTE: keys are per account but not per repo (this is difference than Travis where keys are per repo but not related to the account used to encrypt them). - -#### 5) Hook up publishing - -Just put `node-pre-gyp package publish` in your `appveyor.yml` after `npm install`. - -#### 6) Publish when you want - -You might wish to publish binaries only on a specific commit. To do this you could borrow from the [Travis CI idea of commit keywords](http://about.travis-ci.org/docs/user/how-to-skip-a-build/) and add special handling for commit messages with `[publish binary]`: - - SET CM=%APPVEYOR_REPO_COMMIT_MESSAGE% - if not "%CM%" == "%CM:[publish binary]=%" node-pre-gyp --msvs_version=2013 publish - -If your commit message contains special characters (e.g. `&`) this method might fail. An alternative is to use PowerShell, which gives you additional possibilities, like ignoring case by using `ToLower()`: - - ps: if($env:APPVEYOR_REPO_COMMIT_MESSAGE.ToLower().Contains('[publish binary]')) { node-pre-gyp --msvs_version=2013 publish } - -Remember this publishing is not the same as `npm publish`. We're just talking about the binary module here and not your entire npm package. - -## Travis Automation - -[Travis](https://travis-ci.org/) can push to S3 after a successful build and supports both: - - - Ubuntu Precise and OS X (64 bit) - - Multiple Node.js versions - -For an example of doing this see [node-add-example's .travis.yml](https://github.com/springmeyer/node-addon-example/blob/2ff60a8ded7f042864ad21db00c3a5a06cf47075/.travis.yml). - -Note: if you need 32 bit binaries, this can be done from a 64 bit Travis machine. See [the node-sqlite3 scripts for an example of doing this](https://github.com/mapbox/node-sqlite3/blob/bae122aa6a2b8a45f6b717fab24e207740e32b5d/scripts/build_against_node.sh#L54-L74). - -Below is a guide to getting set up: - -#### 1) Install the Travis gem - - gem install travis - -#### 2) Create secure variables - -Make sure you run this command from within the directory of your module. - -Use `travis-encrypt` like: - - travis encrypt AWS_ACCESS_KEY_ID=${node_pre_gyp_accessKeyId} - travis encrypt AWS_SECRET_ACCESS_KEY=${node_pre_gyp_secretAccessKey} - -Then put those values in your `.travis.yml` like: - -```yaml -env: - global: - - secure: F+sEL/v56CzHqmCSSES4pEyC9NeQlkoR0Gs/ZuZxX1ytrj8SKtp3MKqBj7zhIclSdXBz4Ev966Da5ctmcTd410p0b240MV6BVOkLUtkjZJyErMBOkeb8n8yVfSoeMx8RiIhBmIvEn+rlQq+bSFis61/JkE9rxsjkGRZi14hHr4M= - - secure: o2nkUQIiABD139XS6L8pxq3XO5gch27hvm/gOdV+dzNKc/s2KomVPWcOyXNxtJGhtecAkABzaW8KHDDi5QL1kNEFx6BxFVMLO8rjFPsMVaBG9Ks6JiDQkkmrGNcnVdxI/6EKTLHTH5WLsz8+J7caDBzvKbEfTux5EamEhxIWgrI= -``` - -More details on Travis encryption at http://about.travis-ci.org/docs/user/encryption-keys/. - -#### 3) Hook up publishing - -Just put `node-pre-gyp package publish` in your `.travis.yml` after `npm install`. - -##### OS X publishing - -If you want binaries for OS X in addition to linux you can enable [multi-os for Travis](http://docs.travis-ci.com/user/multi-os/#Setting-.travis.yml) - -Use a configuration like: - -```yml - -language: cpp - -os: -- linux -- osx - -env: - matrix: - - NODE_VERSION="4" - - NODE_VERSION="6" - -before_install: -- rm -rf ~/.nvm/ && git clone --depth 1 https://github.com/creationix/nvm.git ~/.nvm -- source ~/.nvm/nvm.sh -- nvm install $NODE_VERSION -- nvm use $NODE_VERSION -``` - -See [Travis OS X Gotchas](#travis-os-x-gotchas) for why we replace `language: node_js` and `node_js:` sections with `language: cpp` and a custom matrix. - -Also create platform specific sections for any deps that need install. For example if you need libpng: - -```yml -- if [ $(uname -s) == 'Linux' ]; then apt-get install libpng-dev; fi; -- if [ $(uname -s) == 'Darwin' ]; then brew install libpng; fi; -``` - -For detailed multi-OS examples see [node-mapnik](https://github.com/mapnik/node-mapnik/blob/master/.travis.yml) and [node-sqlite3](https://github.com/mapbox/node-sqlite3/blob/master/.travis.yml). - -##### Travis OS X Gotchas - -First, unlike the Travis Linux machines, the OS X machines do not put `node-pre-gyp` on PATH by default. To do so you will need to: - -```sh -export PATH=$(pwd)/node_modules/.bin:${PATH} -``` - -Second, the OS X machines do not support using a matrix for installing different Node.js versions. So you need to bootstrap the installation of Node.js in a cross platform way. - -By doing: - -```yml -env: - matrix: - - NODE_VERSION="4" - - NODE_VERSION="6" - -before_install: - - rm -rf ~/.nvm/ && git clone --depth 1 https://github.com/creationix/nvm.git ~/.nvm - - source ~/.nvm/nvm.sh - - nvm install $NODE_VERSION - - nvm use $NODE_VERSION -``` - -You can easily recreate the previous behavior of this matrix: - -```yml -node_js: - - "4" - - "6" -``` - -#### 4) Publish when you want - -You might wish to publish binaries only on a specific commit. To do this you could borrow from the [Travis CI idea of commit keywords](http://about.travis-ci.org/docs/user/how-to-skip-a-build/) and add special handling for commit messages with `[publish binary]`: - - COMMIT_MESSAGE=$(git log --format=%B --no-merges -n 1 | tr -d '\n') - if [[ ${COMMIT_MESSAGE} =~ "[publish binary]" ]]; then node-pre-gyp publish; fi; - -Then you can trigger new binaries to be built like: - - git commit -a -m "[publish binary]" - -Or, if you don't have any changes to make simply run: - - git commit --allow-empty -m "[publish binary]" - -WARNING: if you are working in a pull request and publishing binaries from there then you will want to avoid double publishing when Travis CI builds both the `push` and `pr`. You only want to run the publish on the `push` commit. See https://github.com/Project-OSRM/node-osrm/blob/8eb837abe2e2e30e595093d16e5354bc5c573575/scripts/is_pr_merge.sh which is called from https://github.com/Project-OSRM/node-osrm/blob/8eb837abe2e2e30e595093d16e5354bc5c573575/scripts/publish.sh for an example of how to do this. - -Remember this publishing is not the same as `npm publish`. We're just talking about the binary module here and not your entire npm package. To automate the publishing of your entire package to npm on Travis see http://about.travis-ci.org/docs/user/deployment/npm/ - -# Versioning - -The `binary` properties of `module_path`, `remote_path`, and `package_name` support variable substitution. The strings are evaluated by `node-pre-gyp` depending on your system and any custom build flags you passed. - - - `node_abi`: The node C++ `ABI` number. This value is available in Javascript as `process.versions.modules` as of [`>= v0.10.4 >= v0.11.7`](https://github.com/joyent/node/commit/ccabd4a6fa8a6eb79d29bc3bbe9fe2b6531c2d8e) and in C++ as the `NODE_MODULE_VERSION` define much earlier. For versions of Node before this was available we fallback to the V8 major and minor version. - - `platform` matches node's `process.platform` like `linux`, `darwin`, and `win32` unless the user passed the `--target_platform` option to override. - - `arch` matches node's `process.arch` like `x64` or `ia32` unless the user passes the `--target_arch` option to override. - - `libc` matches `require('detect-libc').family` like `glibc` or `musl` unless the user passes the `--target_libc` option to override. - - `configuration` - Either 'Release' or 'Debug' depending on if `--debug` is passed during the build. - - `module_name` - the `binary.module_name` attribute from `package.json`. - - `version` - the semver `version` value for your module from `package.json` (NOTE: ignores the `semver.build` property). - - `major`, `minor`, `patch`, and `prelease` match the individual semver values for your module's `version` - - `build` - the sevmer `build` value. For example it would be `this.that` if your package.json `version` was `v1.0.0+this.that` - - `prerelease` - the semver `prerelease` value. For example it would be `alpha.beta` if your package.json `version` was `v1.0.0-alpha.beta` - - -The options are visible in the code at <https://github.com/mapbox/node-pre-gyp/blob/612b7bca2604508d881e1187614870ba19a7f0c5/lib/util/versioning.js#L114-L127> - -# Download binary files from a mirror - -S3 is broken in China for the well known reason. - -Using the `npm` config argument: `--{module_name}_binary_host_mirror` can download binary files through a mirror, `-` in `module_name` will be replaced with `_`. - -e.g.: Install [v8-profiler](https://www.npmjs.com/package/v8-profiler) from `npm`. - -```bash -$ npm install v8-profiler --profiler_binary_host_mirror=https://npm.taobao.org/mirrors/node-inspector/ -``` - -e.g.: Install [canvas-prebuilt](https://www.npmjs.com/package/canvas-prebuilt) from `npm`. - -```bash -$ npm install canvas-prebuilt --canvas_prebuilt_binary_host_mirror=https://npm.taobao.org/mirrors/canvas-prebuilt/ -``` diff --git a/node_modules/@mapbox/node-pre-gyp/bin/node-pre-gyp b/node_modules/@mapbox/node-pre-gyp/bin/node-pre-gyp deleted file mode 100644 index c38d34d104cc2473d53b18e22683d2ebd554852d..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/bin/node-pre-gyp +++ /dev/null @@ -1,4 +0,0 @@ -#!/usr/bin/env node -'use strict'; - -require('../lib/main'); diff --git a/node_modules/@mapbox/node-pre-gyp/bin/node-pre-gyp.cmd b/node_modules/@mapbox/node-pre-gyp/bin/node-pre-gyp.cmd deleted file mode 100644 index 46e14b541726f45f166871591d42f81aacfa7edf..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/bin/node-pre-gyp.cmd +++ /dev/null @@ -1,2 +0,0 @@ -@echo off -node "%~dp0\node-pre-gyp" %* diff --git a/node_modules/@mapbox/node-pre-gyp/contributing.md b/node_modules/@mapbox/node-pre-gyp/contributing.md deleted file mode 100644 index 4038fa6a6a2a71e80594c0405cbdbcd28e805c72..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/contributing.md +++ /dev/null @@ -1,10 +0,0 @@ -# Contributing - - -### Releasing a new version: - -- Ensure tests are passing on travis and appveyor -- Run `node scripts/abi_crosswalk.js` and commit any changes -- Update the changelog -- Tag a new release like: `git tag -a v0.6.34 -m "tagging v0.6.34" && git push --tags` -- Run `npm publish` diff --git a/node_modules/@mapbox/node-pre-gyp/lib/build.js b/node_modules/@mapbox/node-pre-gyp/lib/build.js deleted file mode 100644 index e8a1459d402f0f6e9cd55138b4d917e892798b6d..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/lib/build.js +++ /dev/null @@ -1,51 +0,0 @@ -'use strict'; - -module.exports = exports = build; - -exports.usage = 'Attempts to compile the module by dispatching to node-gyp or nw-gyp'; - -const napi = require('./util/napi.js'); -const compile = require('./util/compile.js'); -const handle_gyp_opts = require('./util/handle_gyp_opts.js'); -const configure = require('./configure.js'); - -function do_build(gyp, argv, callback) { - handle_gyp_opts(gyp, argv, (err, result) => { - let final_args = ['build'].concat(result.gyp).concat(result.pre); - if (result.unparsed.length > 0) { - final_args = final_args. - concat(['--']). - concat(result.unparsed); - } - if (!err && result.opts.napi_build_version) { - napi.swap_build_dir_in(result.opts.napi_build_version); - } - compile.run_gyp(final_args, result.opts, (err2) => { - if (result.opts.napi_build_version) { - napi.swap_build_dir_out(result.opts.napi_build_version); - } - return callback(err2); - }); - }); -} - -function build(gyp, argv, callback) { - - // Form up commands to pass to node-gyp: - // We map `node-pre-gyp build` to `node-gyp configure build` so that we do not - // trigger a clean and therefore do not pay the penalty of a full recompile - if (argv.length && (argv.indexOf('rebuild') > -1)) { - argv.shift(); // remove `rebuild` - // here we map `node-pre-gyp rebuild` to `node-gyp rebuild` which internally means - // "clean + configure + build" and triggers a full recompile - compile.run_gyp(['clean'], {}, (err3) => { - if (err3) return callback(err3); - configure(gyp, argv, (err4) => { - if (err4) return callback(err4); - return do_build(gyp, argv, callback); - }); - }); - } else { - return do_build(gyp, argv, callback); - } -} diff --git a/node_modules/@mapbox/node-pre-gyp/lib/clean.js b/node_modules/@mapbox/node-pre-gyp/lib/clean.js deleted file mode 100644 index e6933923efc3f0053c1e77bba0bf215a4bc499b5..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/lib/clean.js +++ /dev/null @@ -1,31 +0,0 @@ -'use strict'; - -module.exports = exports = clean; - -exports.usage = 'Removes the entire folder containing the compiled .node module'; - -const rm = require('rimraf'); -const exists = require('fs').exists || require('path').exists; -const versioning = require('./util/versioning.js'); -const napi = require('./util/napi.js'); -const path = require('path'); - -function clean(gyp, argv, callback) { - const package_json = gyp.package_json; - const napi_build_version = napi.get_napi_build_version_from_command_args(argv); - const opts = versioning.evaluate(package_json, gyp.opts, napi_build_version); - const to_delete = opts.module_path; - if (!to_delete) { - return callback(new Error('module_path is empty, refusing to delete')); - } else if (path.normalize(to_delete) === path.normalize(process.cwd())) { - return callback(new Error('module_path is not set, refusing to delete')); - } else { - exists(to_delete, (found) => { - if (found) { - if (!gyp.opts.silent_clean) console.log('[' + package_json.name + '] Removing "%s"', to_delete); - return rm(to_delete, callback); - } - return callback(); - }); - } -} diff --git a/node_modules/@mapbox/node-pre-gyp/lib/configure.js b/node_modules/@mapbox/node-pre-gyp/lib/configure.js deleted file mode 100644 index 1337c0cb2e44bfdce4d44a203ca76cb33d3d1503..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/lib/configure.js +++ /dev/null @@ -1,52 +0,0 @@ -'use strict'; - -module.exports = exports = configure; - -exports.usage = 'Attempts to configure node-gyp or nw-gyp build'; - -const napi = require('./util/napi.js'); -const compile = require('./util/compile.js'); -const handle_gyp_opts = require('./util/handle_gyp_opts.js'); - -function configure(gyp, argv, callback) { - handle_gyp_opts(gyp, argv, (err, result) => { - let final_args = result.gyp.concat(result.pre); - // pull select node-gyp configure options out of the npm environ - const known_gyp_args = ['dist-url', 'python', 'nodedir', 'msvs_version']; - known_gyp_args.forEach((key) => { - const val = gyp.opts[key] || gyp.opts[key.replace('-', '_')]; - if (val) { - final_args.push('--' + key + '=' + val); - } - }); - // --ensure=false tell node-gyp to re-install node development headers - // but it is only respected by node-gyp install, so we have to call install - // as a separate step if the user passes it - if (gyp.opts.ensure === false) { - const install_args = final_args.concat(['install', '--ensure=false']); - compile.run_gyp(install_args, result.opts, (err2) => { - if (err2) return callback(err2); - if (result.unparsed.length > 0) { - final_args = final_args. - concat(['--']). - concat(result.unparsed); - } - compile.run_gyp(['configure'].concat(final_args), result.opts, (err3) => { - return callback(err3); - }); - }); - } else { - if (result.unparsed.length > 0) { - final_args = final_args. - concat(['--']). - concat(result.unparsed); - } - compile.run_gyp(['configure'].concat(final_args), result.opts, (err4) => { - if (!err4 && result.opts.napi_build_version) { - napi.swap_build_dir_out(result.opts.napi_build_version); - } - return callback(err4); - }); - } - }); -} diff --git a/node_modules/@mapbox/node-pre-gyp/lib/info.js b/node_modules/@mapbox/node-pre-gyp/lib/info.js deleted file mode 100644 index ba22f3271de947d6a58f3207a3e55763c70df62e..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/lib/info.js +++ /dev/null @@ -1,38 +0,0 @@ -'use strict'; - -module.exports = exports = info; - -exports.usage = 'Lists all published binaries (requires aws-sdk)'; - -const log = require('npmlog'); -const versioning = require('./util/versioning.js'); -const s3_setup = require('./util/s3_setup.js'); - -function info(gyp, argv, callback) { - const package_json = gyp.package_json; - const opts = versioning.evaluate(package_json, gyp.opts); - const config = {}; - s3_setup.detect(opts, config); - const s3 = s3_setup.get_s3(config); - const s3_opts = { - Bucket: config.bucket, - Prefix: config.prefix - }; - s3.listObjects(s3_opts, (err, meta) => { - if (err && err.code === 'NotFound') { - return callback(new Error('[' + package_json.name + '] Not found: https://' + s3_opts.Bucket + '.s3.amazonaws.com/' + config.prefix)); - } else if (err) { - return callback(err); - } else { - log.verbose(JSON.stringify(meta, null, 1)); - if (meta && meta.Contents) { - meta.Contents.forEach((obj) => { - console.log(obj.Key); - }); - } else { - console.error('[' + package_json.name + '] No objects found at https://' + s3_opts.Bucket + '.s3.amazonaws.com/' + config.prefix); - } - return callback(); - } - }); -} diff --git a/node_modules/@mapbox/node-pre-gyp/lib/install.js b/node_modules/@mapbox/node-pre-gyp/lib/install.js deleted file mode 100644 index 617dd866374c82f9d4daded0e615ae51d9d21d61..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/lib/install.js +++ /dev/null @@ -1,235 +0,0 @@ -'use strict'; - -module.exports = exports = install; - -exports.usage = 'Attempts to install pre-built binary for module'; - -const fs = require('fs'); -const path = require('path'); -const log = require('npmlog'); -const existsAsync = fs.exists || path.exists; -const versioning = require('./util/versioning.js'); -const napi = require('./util/napi.js'); -const makeDir = require('make-dir'); -// for fetching binaries -const fetch = require('node-fetch'); -const tar = require('tar'); - -let npgVersion = 'unknown'; -try { - // Read own package.json to get the current node-pre-pyp version. - const ownPackageJSON = fs.readFileSync(path.join(__dirname, '..', 'package.json'), 'utf8'); - npgVersion = JSON.parse(ownPackageJSON).version; -} catch (e) { - // do nothing -} - -function place_binary(uri, targetDir, opts, callback) { - log.http('GET', uri); - - // Try getting version info from the currently running npm. - const envVersionInfo = process.env.npm_config_user_agent || - 'node ' + process.version; - - const sanitized = uri.replace('+', '%2B'); - const requestOpts = { - uri: sanitized, - headers: { - 'User-Agent': 'node-pre-gyp (v' + npgVersion + ', ' + envVersionInfo + ')' - }, - follow_max: 10 - }; - - if (opts.cafile) { - try { - requestOpts.ca = fs.readFileSync(opts.cafile); - } catch (e) { - return callback(e); - } - } else if (opts.ca) { - requestOpts.ca = opts.ca; - } - - const proxyUrl = opts.proxy || - process.env.http_proxy || - process.env.HTTP_PROXY || - process.env.npm_config_proxy; - let agent; - if (proxyUrl) { - const ProxyAgent = require('https-proxy-agent'); - agent = new ProxyAgent(proxyUrl); - log.http('download', 'proxy agent configured using: "%s"', proxyUrl); - } - - fetch(sanitized, { agent }) - .then((res) => { - if (!res.ok) { - throw new Error(`response status ${res.status} ${res.statusText} on ${sanitized}`); - } - const dataStream = res.body; - - return new Promise((resolve, reject) => { - let extractions = 0; - const countExtractions = (entry) => { - extractions += 1; - log.info('install', 'unpacking %s', entry.path); - }; - - dataStream.pipe(extract(targetDir, countExtractions)) - .on('error', (e) => { - reject(e); - }); - dataStream.on('end', () => { - resolve(`extracted file count: ${extractions}`); - }); - dataStream.on('error', (e) => { - reject(e); - }); - }); - }) - .then((text) => { - log.info(text); - callback(); - }) - .catch((e) => { - log.error(`install ${e.message}`); - callback(e); - }); -} - -function extract(to, onentry) { - return tar.extract({ - cwd: to, - strip: 1, - onentry - }); -} - -function extract_from_local(from, targetDir, callback) { - if (!fs.existsSync(from)) { - return callback(new Error('Cannot find file ' + from)); - } - log.info('Found local file to extract from ' + from); - - // extract helpers - let extractCount = 0; - function countExtractions(entry) { - extractCount += 1; - log.info('install', 'unpacking ' + entry.path); - } - function afterExtract(err) { - if (err) return callback(err); - if (extractCount === 0) { - return callback(new Error('There was a fatal problem while extracting the tarball')); - } - log.info('tarball', 'done parsing tarball'); - callback(); - } - - fs.createReadStream(from).pipe(extract(targetDir, countExtractions)) - .on('close', afterExtract) - .on('error', afterExtract); -} - -function do_build(gyp, argv, callback) { - const args = ['rebuild'].concat(argv); - gyp.todo.push({ name: 'build', args: args }); - process.nextTick(callback); -} - -function print_fallback_error(err, opts, package_json) { - const fallback_message = ' (falling back to source compile with node-gyp)'; - let full_message = ''; - if (err.statusCode !== undefined) { - // If we got a network response it but failed to download - // it means remote binaries are not available, so let's try to help - // the user/developer with the info to debug why - full_message = 'Pre-built binaries not found for ' + package_json.name + '@' + package_json.version; - full_message += ' and ' + opts.runtime + '@' + (opts.target || process.versions.node) + ' (' + opts.node_abi + ' ABI, ' + opts.libc + ')'; - full_message += fallback_message; - log.warn('Tried to download(' + err.statusCode + '): ' + opts.hosted_tarball); - log.warn(full_message); - log.http(err.message); - } else { - // If we do not have a statusCode that means an unexpected error - // happened and prevented an http response, so we output the exact error - full_message = 'Pre-built binaries not installable for ' + package_json.name + '@' + package_json.version; - full_message += ' and ' + opts.runtime + '@' + (opts.target || process.versions.node) + ' (' + opts.node_abi + ' ABI, ' + opts.libc + ')'; - full_message += fallback_message; - log.warn(full_message); - log.warn('Hit error ' + err.message); - } -} - -// -// install -// -function install(gyp, argv, callback) { - const package_json = gyp.package_json; - const napi_build_version = napi.get_napi_build_version_from_command_args(argv); - const source_build = gyp.opts['build-from-source'] || gyp.opts.build_from_source; - const update_binary = gyp.opts['update-binary'] || gyp.opts.update_binary; - const should_do_source_build = source_build === package_json.name || (source_build === true || source_build === 'true'); - if (should_do_source_build) { - log.info('build', 'requesting source compile'); - return do_build(gyp, argv, callback); - } else { - const fallback_to_build = gyp.opts['fallback-to-build'] || gyp.opts.fallback_to_build; - let should_do_fallback_build = fallback_to_build === package_json.name || (fallback_to_build === true || fallback_to_build === 'true'); - // but allow override from npm - if (process.env.npm_config_argv) { - const cooked = JSON.parse(process.env.npm_config_argv).cooked; - const match = cooked.indexOf('--fallback-to-build'); - if (match > -1 && cooked.length > match && cooked[match + 1] === 'false') { - should_do_fallback_build = false; - log.info('install', 'Build fallback disabled via npm flag: --fallback-to-build=false'); - } - } - let opts; - try { - opts = versioning.evaluate(package_json, gyp.opts, napi_build_version); - } catch (err) { - return callback(err); - } - - opts.ca = gyp.opts.ca; - opts.cafile = gyp.opts.cafile; - - const from = opts.hosted_tarball; - const to = opts.module_path; - const binary_module = path.join(to, opts.module_name + '.node'); - existsAsync(binary_module, (found) => { - if (!update_binary) { - if (found) { - console.log('[' + package_json.name + '] Success: "' + binary_module + '" already installed'); - console.log('Pass --update-binary to reinstall or --build-from-source to recompile'); - return callback(); - } - log.info('check', 'checked for "' + binary_module + '" (not found)'); - } - - makeDir(to).then(() => { - const fileName = from.startsWith('file://') && from.slice('file://'.length); - if (fileName) { - extract_from_local(fileName, to, after_place); - } else { - place_binary(from, to, opts, after_place); - } - }).catch((err) => { - after_place(err); - }); - - function after_place(err) { - if (err && should_do_fallback_build) { - print_fallback_error(err, opts, package_json); - return do_build(gyp, argv, callback); - } else if (err) { - return callback(err); - } else { - console.log('[' + package_json.name + '] Success: "' + binary_module + '" is installed via remote'); - return callback(); - } - } - }); - } -} diff --git a/node_modules/@mapbox/node-pre-gyp/lib/main.js b/node_modules/@mapbox/node-pre-gyp/lib/main.js deleted file mode 100644 index bae32acb7bc802d8a896f81d4ad093e7fb2ed01c..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/lib/main.js +++ /dev/null @@ -1,125 +0,0 @@ -'use strict'; - -/** - * Set the title. - */ - -process.title = 'node-pre-gyp'; - -const node_pre_gyp = require('../'); -const log = require('npmlog'); - -/** - * Process and execute the selected commands. - */ - -const prog = new node_pre_gyp.Run({ argv: process.argv }); -let completed = false; - -if (prog.todo.length === 0) { - if (~process.argv.indexOf('-v') || ~process.argv.indexOf('--version')) { - console.log('v%s', prog.version); - process.exit(0); - } else if (~process.argv.indexOf('-h') || ~process.argv.indexOf('--help')) { - console.log('%s', prog.usage()); - process.exit(0); - } - console.log('%s', prog.usage()); - process.exit(1); -} - -// if --no-color is passed -if (prog.opts && Object.hasOwnProperty.call(prog, 'color') && !prog.opts.color) { - log.disableColor(); -} - -log.info('it worked if it ends with', 'ok'); -log.verbose('cli', process.argv); -log.info('using', process.title + '@%s', prog.version); -log.info('using', 'node@%s | %s | %s', process.versions.node, process.platform, process.arch); - - -/** - * Change dir if -C/--directory was passed. - */ - -const dir = prog.opts.directory; -if (dir) { - const fs = require('fs'); - try { - const stat = fs.statSync(dir); - if (stat.isDirectory()) { - log.info('chdir', dir); - process.chdir(dir); - } else { - log.warn('chdir', dir + ' is not a directory'); - } - } catch (e) { - if (e.code === 'ENOENT') { - log.warn('chdir', dir + ' is not a directory'); - } else { - log.warn('chdir', 'error during chdir() "%s"', e.message); - } - } -} - -function run() { - const command = prog.todo.shift(); - if (!command) { - // done! - completed = true; - log.info('ok'); - return; - } - - // set binary.host when appropriate. host determines the s3 target bucket. - const target = prog.setBinaryHostProperty(command.name); - if (target && ['install', 'publish', 'unpublish', 'info'].indexOf(command.name) >= 0) { - log.info('using binary.host: ' + prog.package_json.binary.host); - } - - prog.commands[command.name](command.args, function(err) { - if (err) { - log.error(command.name + ' error'); - log.error('stack', err.stack); - errorMessage(); - log.error('not ok'); - console.log(err.message); - return process.exit(1); - } - const args_array = [].slice.call(arguments, 1); - if (args_array.length) { - console.log.apply(console, args_array); - } - // now run the next command in the queue - process.nextTick(run); - }); -} - -process.on('exit', (code) => { - if (!completed && !code) { - log.error('Completion callback never invoked!'); - errorMessage(); - process.exit(6); - } -}); - -process.on('uncaughtException', (err) => { - log.error('UNCAUGHT EXCEPTION'); - log.error('stack', err.stack); - errorMessage(); - process.exit(7); -}); - -function errorMessage() { - // copied from npm's lib/util/error-handler.js - const os = require('os'); - log.error('System', os.type() + ' ' + os.release()); - log.error('command', process.argv.map(JSON.stringify).join(' ')); - log.error('cwd', process.cwd()); - log.error('node -v', process.version); - log.error(process.title + ' -v', 'v' + prog.package.version); -} - -// start running the given commands! -run(); diff --git a/node_modules/@mapbox/node-pre-gyp/lib/node-pre-gyp.js b/node_modules/@mapbox/node-pre-gyp/lib/node-pre-gyp.js deleted file mode 100644 index dc18e749eaa8f072a6afd6fd61b77b73bc479aaa..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/lib/node-pre-gyp.js +++ /dev/null @@ -1,309 +0,0 @@ -'use strict'; - -/** - * Module exports. - */ - -module.exports = exports; - -/** - * Module dependencies. - */ - -// load mocking control function for accessing s3 via https. the function is a noop always returning -// false if not mocking. -exports.mockS3Http = require('./util/s3_setup').get_mockS3Http(); -exports.mockS3Http('on'); -const mocking = exports.mockS3Http('get'); - - -const fs = require('fs'); -const path = require('path'); -const nopt = require('nopt'); -const log = require('npmlog'); -log.disableProgress(); -const napi = require('./util/napi.js'); - -const EE = require('events').EventEmitter; -const inherits = require('util').inherits; -const cli_commands = [ - 'clean', - 'install', - 'reinstall', - 'build', - 'rebuild', - 'package', - 'testpackage', - 'publish', - 'unpublish', - 'info', - 'testbinary', - 'reveal', - 'configure' -]; -const aliases = {}; - -// differentiate node-pre-gyp's logs from npm's -log.heading = 'node-pre-gyp'; - -if (mocking) { - log.warn(`mocking s3 to ${process.env.node_pre_gyp_mock_s3}`); -} - -// this is a getter to avoid circular reference warnings with node v14. -Object.defineProperty(exports, 'find', { - get: function() { - return require('./pre-binding').find; - }, - enumerable: true -}); - -// in the following, "my_module" is using node-pre-gyp to -// prebuild and install pre-built binaries. "main_module" -// is using "my_module". -// -// "bin/node-pre-gyp" invokes Run() without a path. the -// expectation is that the working directory is the package -// root "my_module". this is true because in all cases npm is -// executing a script in the context of "my_module". -// -// "pre-binding.find()" is executed by "my_module" but in the -// context of "main_module". this is because "main_module" is -// executing and requires "my_module" which is then executing -// "pre-binding.find()" via "node-pre-gyp.find()", so the working -// directory is that of "main_module". -// -// that's why "find()" must pass the path to package.json. -// -function Run({ package_json_path = './package.json', argv }) { - this.package_json_path = package_json_path; - this.commands = {}; - - const self = this; - cli_commands.forEach((command) => { - self.commands[command] = function(argvx, callback) { - log.verbose('command', command, argvx); - return require('./' + command)(self, argvx, callback); - }; - }); - - this.parseArgv(argv); - - // this is set to true after the binary.host property was set to - // either staging_host or production_host. - this.binaryHostSet = false; -} -inherits(Run, EE); -exports.Run = Run; -const proto = Run.prototype; - -/** - * Export the contents of the package.json. - */ - -proto.package = require('../package.json'); - -/** - * nopt configuration definitions - */ - -proto.configDefs = { - help: Boolean, // everywhere - arch: String, // 'configure' - debug: Boolean, // 'build' - directory: String, // bin - proxy: String, // 'install' - loglevel: String // everywhere -}; - -/** - * nopt shorthands - */ - -proto.shorthands = { - release: '--no-debug', - C: '--directory', - debug: '--debug', - j: '--jobs', - silent: '--loglevel=silent', - silly: '--loglevel=silly', - verbose: '--loglevel=verbose' -}; - -/** - * expose the command aliases for the bin file to use. - */ - -proto.aliases = aliases; - -/** - * Parses the given argv array and sets the 'opts', 'argv', - * 'command', and 'package_json' properties. - */ - -proto.parseArgv = function parseOpts(argv) { - this.opts = nopt(this.configDefs, this.shorthands, argv); - this.argv = this.opts.argv.remain.slice(); - const commands = this.todo = []; - - // create a copy of the argv array with aliases mapped - argv = this.argv.map((arg) => { - // is this an alias? - if (arg in this.aliases) { - arg = this.aliases[arg]; - } - return arg; - }); - - // process the mapped args into "command" objects ("name" and "args" props) - argv.slice().forEach((arg) => { - if (arg in this.commands) { - const args = argv.splice(0, argv.indexOf(arg)); - argv.shift(); - if (commands.length > 0) { - commands[commands.length - 1].args = args; - } - commands.push({ name: arg, args: [] }); - } - }); - if (commands.length > 0) { - commands[commands.length - 1].args = argv.splice(0); - } - - - // if a directory was specified package.json is assumed to be relative - // to it. - let package_json_path = this.package_json_path; - if (this.opts.directory) { - package_json_path = path.join(this.opts.directory, package_json_path); - } - - this.package_json = JSON.parse(fs.readFileSync(package_json_path)); - - // expand commands entries for multiple napi builds - this.todo = napi.expand_commands(this.package_json, this.opts, commands); - - // support for inheriting config env variables from npm - const npm_config_prefix = 'npm_config_'; - Object.keys(process.env).forEach((name) => { - if (name.indexOf(npm_config_prefix) !== 0) return; - const val = process.env[name]; - if (name === npm_config_prefix + 'loglevel') { - log.level = val; - } else { - // add the user-defined options to the config - name = name.substring(npm_config_prefix.length); - // avoid npm argv clobber already present args - // which avoids problem of 'npm test' calling - // script that runs unique npm install commands - if (name === 'argv') { - if (this.opts.argv && - this.opts.argv.remain && - this.opts.argv.remain.length) { - // do nothing - } else { - this.opts[name] = val; - } - } else { - this.opts[name] = val; - } - } - }); - - if (this.opts.loglevel) { - log.level = this.opts.loglevel; - } - log.resume(); -}; - -/** - * allow the binary.host property to be set at execution time. - * - * for this to take effect requires all the following to be true. - * - binary is a property in package.json - * - binary.host is falsey - * - binary.staging_host is not empty - * - binary.production_host is not empty - * - * if any of the previous checks fail then the function returns an empty string - * and makes no changes to package.json's binary property. - * - * - * if command is "publish" then the default is set to "binary.staging_host" - * if command is not "publish" the the default is set to "binary.production_host" - * - * if the command-line option '--s3_host' is set to "staging" or "production" then - * "binary.host" is set to the specified "staging_host" or "production_host". if - * '--s3_host' is any other value an exception is thrown. - * - * if '--s3_host' is not present then "binary.host" is set to the default as above. - * - * this strategy was chosen so that any command other than "publish" or "unpublish" uses "production" - * as the default without requiring any command-line options but that "publish" and "unpublish" require - * '--s3_host production_host' to be specified in order to *really* publish (or unpublish). publishing - * to staging can be done freely without worrying about disturbing any production releases. - */ -proto.setBinaryHostProperty = function(command) { - if (this.binaryHostSet) { - return this.package_json.binary.host; - } - const p = this.package_json; - // don't set anything if host is present. it must be left blank to trigger this. - if (!p || !p.binary || p.binary.host) { - return ''; - } - // and both staging and production must be present. errors will be reported later. - if (!p.binary.staging_host || !p.binary.production_host) { - return ''; - } - let target = 'production_host'; - if (command === 'publish' || command === 'unpublish') { - target = 'staging_host'; - } - // the environment variable has priority over the default or the command line. if - // either the env var or the command line option are invalid throw an error. - const npg_s3_host = process.env.node_pre_gyp_s3_host; - if (npg_s3_host === 'staging' || npg_s3_host === 'production') { - target = `${npg_s3_host}_host`; - } else if (this.opts['s3_host'] === 'staging' || this.opts['s3_host'] === 'production') { - target = `${this.opts['s3_host']}_host`; - } else if (this.opts['s3_host'] || npg_s3_host) { - throw new Error(`invalid s3_host ${this.opts['s3_host'] || npg_s3_host}`); - } - - p.binary.host = p.binary[target]; - this.binaryHostSet = true; - - return p.binary.host; -}; - -/** - * Returns the usage instructions for node-pre-gyp. - */ - -proto.usage = function usage() { - const str = [ - '', - ' Usage: node-pre-gyp <command> [options]', - '', - ' where <command> is one of:', - cli_commands.map((c) => { - return ' - ' + c + ' - ' + require('./' + c).usage; - }).join('\n'), - '', - 'node-pre-gyp@' + this.version + ' ' + path.resolve(__dirname, '..'), - 'node@' + process.versions.node - ].join('\n'); - return str; -}; - -/** - * Version number getter. - */ - -Object.defineProperty(proto, 'version', { - get: function() { - return this.package.version; - }, - enumerable: true -}); diff --git a/node_modules/@mapbox/node-pre-gyp/lib/package.js b/node_modules/@mapbox/node-pre-gyp/lib/package.js deleted file mode 100644 index 0734984692ec344ce6a92e2c881c06cf51cb9e38..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/lib/package.js +++ /dev/null @@ -1,73 +0,0 @@ -'use strict'; - -module.exports = exports = _package; - -exports.usage = 'Packs binary (and enclosing directory) into locally staged tarball'; - -const fs = require('fs'); -const path = require('path'); -const log = require('npmlog'); -const versioning = require('./util/versioning.js'); -const napi = require('./util/napi.js'); -const existsAsync = fs.exists || path.exists; -const makeDir = require('make-dir'); -const tar = require('tar'); - -function readdirSync(dir) { - let list = []; - const files = fs.readdirSync(dir); - - files.forEach((file) => { - const stats = fs.lstatSync(path.join(dir, file)); - if (stats.isDirectory()) { - list = list.concat(readdirSync(path.join(dir, file))); - } else { - list.push(path.join(dir, file)); - } - }); - return list; -} - -function _package(gyp, argv, callback) { - const package_json = gyp.package_json; - const napi_build_version = napi.get_napi_build_version_from_command_args(argv); - const opts = versioning.evaluate(package_json, gyp.opts, napi_build_version); - const from = opts.module_path; - const binary_module = path.join(from, opts.module_name + '.node'); - existsAsync(binary_module, (found) => { - if (!found) { - return callback(new Error('Cannot package because ' + binary_module + ' missing: run `node-pre-gyp rebuild` first')); - } - const tarball = opts.staged_tarball; - const filter_func = function(entry) { - const basename = path.basename(entry); - if (basename.length && basename[0] !== '.') { - console.log('packing ' + entry); - return true; - } else { - console.log('skipping ' + entry); - } - return false; - }; - makeDir(path.dirname(tarball)).then(() => { - let files = readdirSync(from); - const base = path.basename(from); - files = files.map((file) => { - return path.join(base, path.relative(from, file)); - }); - tar.create({ - portable: false, - gzip: true, - filter: filter_func, - file: tarball, - cwd: path.dirname(from) - }, files, (err2) => { - if (err2) console.error('[' + package_json.name + '] ' + err2.message); - else log.info('package', 'Binary staged at "' + tarball + '"'); - return callback(err2); - }); - }).catch((err) => { - return callback(err); - }); - }); -} diff --git a/node_modules/@mapbox/node-pre-gyp/lib/pre-binding.js b/node_modules/@mapbox/node-pre-gyp/lib/pre-binding.js deleted file mode 100644 index e110fe38103537acb6f0c109684f4cc077e5b8de..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/lib/pre-binding.js +++ /dev/null @@ -1,34 +0,0 @@ -'use strict'; - -const npg = require('..'); -const versioning = require('../lib/util/versioning.js'); -const napi = require('../lib/util/napi.js'); -const existsSync = require('fs').existsSync || require('path').existsSync; -const path = require('path'); - -module.exports = exports; - -exports.usage = 'Finds the require path for the node-pre-gyp installed module'; - -exports.validate = function(package_json, opts) { - versioning.validate_config(package_json, opts); -}; - -exports.find = function(package_json_path, opts) { - if (!existsSync(package_json_path)) { - throw new Error(package_json_path + 'does not exist'); - } - const prog = new npg.Run({ package_json_path, argv: process.argv }); - prog.setBinaryHostProperty(); - const package_json = prog.package_json; - - versioning.validate_config(package_json, opts); - let napi_build_version; - if (napi.get_napi_build_versions(package_json, opts)) { - napi_build_version = napi.get_best_napi_build_version(package_json, opts); - } - opts = opts || {}; - if (!opts.module_root) opts.module_root = path.dirname(package_json_path); - const meta = versioning.evaluate(package_json, opts, napi_build_version); - return meta.module; -}; diff --git a/node_modules/@mapbox/node-pre-gyp/lib/publish.js b/node_modules/@mapbox/node-pre-gyp/lib/publish.js deleted file mode 100644 index 8367b15042d6ef8ce0f103ba8d4a24926b2cb19c..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/lib/publish.js +++ /dev/null @@ -1,81 +0,0 @@ -'use strict'; - -module.exports = exports = publish; - -exports.usage = 'Publishes pre-built binary (requires aws-sdk)'; - -const fs = require('fs'); -const path = require('path'); -const log = require('npmlog'); -const versioning = require('./util/versioning.js'); -const napi = require('./util/napi.js'); -const s3_setup = require('./util/s3_setup.js'); -const existsAsync = fs.exists || path.exists; -const url = require('url'); - -function publish(gyp, argv, callback) { - const package_json = gyp.package_json; - const napi_build_version = napi.get_napi_build_version_from_command_args(argv); - const opts = versioning.evaluate(package_json, gyp.opts, napi_build_version); - const tarball = opts.staged_tarball; - existsAsync(tarball, (found) => { - if (!found) { - return callback(new Error('Cannot publish because ' + tarball + ' missing: run `node-pre-gyp package` first')); - } - - log.info('publish', 'Detecting s3 credentials'); - const config = {}; - s3_setup.detect(opts, config); - const s3 = s3_setup.get_s3(config); - - const key_name = url.resolve(config.prefix, opts.package_name); - const s3_opts = { - Bucket: config.bucket, - Key: key_name - }; - log.info('publish', 'Authenticating with s3'); - log.info('publish', config); - - log.info('publish', 'Checking for existing binary at ' + opts.hosted_path); - s3.headObject(s3_opts, (err, meta) => { - if (meta) log.info('publish', JSON.stringify(meta)); - if (err && err.code === 'NotFound') { - // we are safe to publish because - // the object does not already exist - log.info('publish', 'Preparing to put object'); - const s3_put_opts = { - ACL: 'public-read', - Body: fs.createReadStream(tarball), - Key: key_name, - Bucket: config.bucket - }; - log.info('publish', 'Putting object', s3_put_opts.ACL, s3_put_opts.Bucket, s3_put_opts.Key); - try { - s3.putObject(s3_put_opts, (err2, resp) => { - log.info('publish', 'returned from putting object'); - if (err2) { - log.info('publish', 's3 putObject error: "' + err2 + '"'); - return callback(err2); - } - if (resp) log.info('publish', 's3 putObject response: "' + JSON.stringify(resp) + '"'); - log.info('publish', 'successfully put object'); - console.log('[' + package_json.name + '] published to ' + opts.hosted_path); - return callback(); - }); - } catch (err3) { - log.info('publish', 's3 putObject error: "' + err3 + '"'); - return callback(err3); - } - } else if (err) { - log.info('publish', 's3 headObject error: "' + err + '"'); - return callback(err); - } else { - log.error('publish', 'Cannot publish over existing version'); - log.error('publish', "Update the 'version' field in package.json and try again"); - log.error('publish', 'If the previous version was published in error see:'); - log.error('publish', '\t node-pre-gyp unpublish'); - return callback(new Error('Failed publishing to ' + opts.hosted_path)); - } - }); - }); -} diff --git a/node_modules/@mapbox/node-pre-gyp/lib/rebuild.js b/node_modules/@mapbox/node-pre-gyp/lib/rebuild.js deleted file mode 100644 index 31510fbd13efb54fc5b3d6dd50e0bc268157e6ee..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/lib/rebuild.js +++ /dev/null @@ -1,20 +0,0 @@ -'use strict'; - -module.exports = exports = rebuild; - -exports.usage = 'Runs "clean" and "build" at once'; - -const napi = require('./util/napi.js'); - -function rebuild(gyp, argv, callback) { - const package_json = gyp.package_json; - let commands = [ - { name: 'clean', args: [] }, - { name: 'build', args: ['rebuild'] } - ]; - commands = napi.expand_commands(package_json, gyp.opts, commands); - for (let i = commands.length; i !== 0; i--) { - gyp.todo.unshift(commands[i - 1]); - } - process.nextTick(callback); -} diff --git a/node_modules/@mapbox/node-pre-gyp/lib/reinstall.js b/node_modules/@mapbox/node-pre-gyp/lib/reinstall.js deleted file mode 100644 index a29b5c9b6a61fcd8996e8e02834c481fe85fd9f6..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/lib/reinstall.js +++ /dev/null @@ -1,19 +0,0 @@ -'use strict'; - -module.exports = exports = rebuild; - -exports.usage = 'Runs "clean" and "install" at once'; - -const napi = require('./util/napi.js'); - -function rebuild(gyp, argv, callback) { - const package_json = gyp.package_json; - let installArgs = []; - const napi_build_version = napi.get_best_napi_build_version(package_json, gyp.opts); - if (napi_build_version != null) installArgs = [napi.get_command_arg(napi_build_version)]; - gyp.todo.unshift( - { name: 'clean', args: [] }, - { name: 'install', args: installArgs } - ); - process.nextTick(callback); -} diff --git a/node_modules/@mapbox/node-pre-gyp/lib/reveal.js b/node_modules/@mapbox/node-pre-gyp/lib/reveal.js deleted file mode 100644 index 7255e5f0acda72baceb33cb3afc45cc375deb4e3..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/lib/reveal.js +++ /dev/null @@ -1,32 +0,0 @@ -'use strict'; - -module.exports = exports = reveal; - -exports.usage = 'Reveals data on the versioned binary'; - -const versioning = require('./util/versioning.js'); -const napi = require('./util/napi.js'); - -function unix_paths(key, val) { - return val && val.replace ? val.replace(/\\/g, '/') : val; -} - -function reveal(gyp, argv, callback) { - const package_json = gyp.package_json; - const napi_build_version = napi.get_napi_build_version_from_command_args(argv); - const opts = versioning.evaluate(package_json, gyp.opts, napi_build_version); - let hit = false; - // if a second arg is passed look to see - // if it is a known option - // console.log(JSON.stringify(gyp.opts,null,1)) - const remain = gyp.opts.argv.remain[gyp.opts.argv.remain.length - 1]; - if (remain && Object.hasOwnProperty.call(opts, remain)) { - console.log(opts[remain].replace(/\\/g, '/')); - hit = true; - } - // otherwise return all options as json - if (!hit) { - console.log(JSON.stringify(opts, unix_paths, 2)); - } - return callback(); -} diff --git a/node_modules/@mapbox/node-pre-gyp/lib/testbinary.js b/node_modules/@mapbox/node-pre-gyp/lib/testbinary.js deleted file mode 100644 index 429cb13011d394149955264cac85191ff0ee7f11..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/lib/testbinary.js +++ /dev/null @@ -1,79 +0,0 @@ -'use strict'; - -module.exports = exports = testbinary; - -exports.usage = 'Tests that the binary.node can be required'; - -const path = require('path'); -const log = require('npmlog'); -const cp = require('child_process'); -const versioning = require('./util/versioning.js'); -const napi = require('./util/napi.js'); - -function testbinary(gyp, argv, callback) { - const args = []; - const options = {}; - let shell_cmd = process.execPath; - const package_json = gyp.package_json; - const napi_build_version = napi.get_napi_build_version_from_command_args(argv); - const opts = versioning.evaluate(package_json, gyp.opts, napi_build_version); - // skip validation for runtimes we don't explicitly support (like electron) - if (opts.runtime && - opts.runtime !== 'node-webkit' && - opts.runtime !== 'node') { - return callback(); - } - const nw = (opts.runtime && opts.runtime === 'node-webkit'); - // ensure on windows that / are used for require path - const binary_module = opts.module.replace(/\\/g, '/'); - if ((process.arch !== opts.target_arch) || - (process.platform !== opts.target_platform)) { - let msg = 'skipping validation since host platform/arch ('; - msg += process.platform + '/' + process.arch + ')'; - msg += ' does not match target ('; - msg += opts.target_platform + '/' + opts.target_arch + ')'; - log.info('validate', msg); - return callback(); - } - if (nw) { - options.timeout = 5000; - if (process.platform === 'darwin') { - shell_cmd = 'node-webkit'; - } else if (process.platform === 'win32') { - shell_cmd = 'nw.exe'; - } else { - shell_cmd = 'nw'; - } - const modulePath = path.resolve(binary_module); - const appDir = path.join(__dirname, 'util', 'nw-pre-gyp'); - args.push(appDir); - args.push(modulePath); - log.info('validate', "Running test command: '" + shell_cmd + ' ' + args.join(' ') + "'"); - cp.execFile(shell_cmd, args, options, (err, stdout, stderr) => { - // check for normal timeout for node-webkit - if (err) { - if (err.killed === true && err.signal && err.signal.indexOf('SIG') > -1) { - return callback(); - } - const stderrLog = stderr.toString(); - log.info('stderr', stderrLog); - if (/^\s*Xlib:\s*extension\s*"RANDR"\s*missing\s*on\s*display\s*":\d+\.\d+"\.\s*$/.test(stderrLog)) { - log.info('RANDR', 'stderr contains only RANDR error, ignored'); - return callback(); - } - return callback(err); - } - return callback(); - }); - return; - } - args.push('--eval'); - args.push("require('" + binary_module.replace(/'/g, '\'') + "')"); - log.info('validate', "Running test command: '" + shell_cmd + ' ' + args.join(' ') + "'"); - cp.execFile(shell_cmd, args, options, (err, stdout, stderr) => { - if (err) { - return callback(err, { stdout: stdout, stderr: stderr }); - } - return callback(); - }); -} diff --git a/node_modules/@mapbox/node-pre-gyp/lib/testpackage.js b/node_modules/@mapbox/node-pre-gyp/lib/testpackage.js deleted file mode 100644 index fab1911b9f3de0080f16abe8253f20dd754d31a6..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/lib/testpackage.js +++ /dev/null @@ -1,53 +0,0 @@ -'use strict'; - -module.exports = exports = testpackage; - -exports.usage = 'Tests that the staged package is valid'; - -const fs = require('fs'); -const path = require('path'); -const log = require('npmlog'); -const existsAsync = fs.exists || path.exists; -const versioning = require('./util/versioning.js'); -const napi = require('./util/napi.js'); -const testbinary = require('./testbinary.js'); -const tar = require('tar'); -const makeDir = require('make-dir'); - -function testpackage(gyp, argv, callback) { - const package_json = gyp.package_json; - const napi_build_version = napi.get_napi_build_version_from_command_args(argv); - const opts = versioning.evaluate(package_json, gyp.opts, napi_build_version); - const tarball = opts.staged_tarball; - existsAsync(tarball, (found) => { - if (!found) { - return callback(new Error('Cannot test package because ' + tarball + ' missing: run `node-pre-gyp package` first')); - } - const to = opts.module_path; - function filter_func(entry) { - log.info('install', 'unpacking [' + entry.path + ']'); - } - - makeDir(to).then(() => { - tar.extract({ - file: tarball, - cwd: to, - strip: 1, - onentry: filter_func - }).then(after_extract, callback); - }).catch((err) => { - return callback(err); - }); - - function after_extract() { - testbinary(gyp, argv, (err) => { - if (err) { - return callback(err); - } else { - console.log('[' + package_json.name + '] Package appears valid'); - return callback(); - } - }); - } - }); -} diff --git a/node_modules/@mapbox/node-pre-gyp/lib/unpublish.js b/node_modules/@mapbox/node-pre-gyp/lib/unpublish.js deleted file mode 100644 index 12c9f56158976ceeada119de62a54a5d6f0136bc..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/lib/unpublish.js +++ /dev/null @@ -1,41 +0,0 @@ -'use strict'; - -module.exports = exports = unpublish; - -exports.usage = 'Unpublishes pre-built binary (requires aws-sdk)'; - -const log = require('npmlog'); -const versioning = require('./util/versioning.js'); -const napi = require('./util/napi.js'); -const s3_setup = require('./util/s3_setup.js'); -const url = require('url'); - -function unpublish(gyp, argv, callback) { - const package_json = gyp.package_json; - const napi_build_version = napi.get_napi_build_version_from_command_args(argv); - const opts = versioning.evaluate(package_json, gyp.opts, napi_build_version); - const config = {}; - s3_setup.detect(opts, config); - const s3 = s3_setup.get_s3(config); - const key_name = url.resolve(config.prefix, opts.package_name); - const s3_opts = { - Bucket: config.bucket, - Key: key_name - }; - s3.headObject(s3_opts, (err, meta) => { - if (err && err.code === 'NotFound') { - console.log('[' + package_json.name + '] Not found: https://' + s3_opts.Bucket + '.s3.amazonaws.com/' + s3_opts.Key); - return callback(); - } else if (err) { - return callback(err); - } else { - log.info('unpublish', JSON.stringify(meta)); - s3.deleteObject(s3_opts, (err2, resp) => { - if (err2) return callback(err2); - log.info(JSON.stringify(resp)); - console.log('[' + package_json.name + '] Success: removed https://' + s3_opts.Bucket + '.s3.amazonaws.com/' + s3_opts.Key); - return callback(); - }); - } - }); -} diff --git a/node_modules/@mapbox/node-pre-gyp/lib/util/abi_crosswalk.json b/node_modules/@mapbox/node-pre-gyp/lib/util/abi_crosswalk.json deleted file mode 100644 index 7f529727682baba57a5f548d92f682abdddd2f77..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/lib/util/abi_crosswalk.json +++ /dev/null @@ -1,2602 +0,0 @@ -{ - "0.1.14": { - "node_abi": null, - "v8": "1.3" - }, - "0.1.15": { - "node_abi": null, - "v8": "1.3" - }, - "0.1.16": { - "node_abi": null, - "v8": "1.3" - }, - "0.1.17": { - "node_abi": null, - "v8": "1.3" - }, - "0.1.18": { - "node_abi": null, - "v8": "1.3" - }, - "0.1.19": { - "node_abi": null, - "v8": "2.0" - }, - "0.1.20": { - "node_abi": null, - "v8": "2.0" - }, - "0.1.21": { - "node_abi": null, - "v8": "2.0" - }, - "0.1.22": { - "node_abi": null, - "v8": "2.0" - }, - "0.1.23": { - "node_abi": null, - "v8": "2.0" - }, - "0.1.24": { - "node_abi": null, - "v8": "2.0" - }, - "0.1.25": { - "node_abi": null, - "v8": "2.0" - }, - "0.1.26": { - "node_abi": null, - "v8": "2.0" - }, - "0.1.27": { - "node_abi": null, - "v8": "2.1" - }, - "0.1.28": { - "node_abi": null, - "v8": "2.1" - }, - "0.1.29": { - "node_abi": null, - "v8": "2.1" - }, - "0.1.30": { - "node_abi": null, - "v8": "2.1" - }, - "0.1.31": { - "node_abi": null, - "v8": "2.1" - }, - "0.1.32": { - "node_abi": null, - "v8": "2.1" - }, - "0.1.33": { - "node_abi": null, - "v8": "2.1" - }, - "0.1.90": { - "node_abi": null, - "v8": "2.2" - }, - "0.1.91": { - "node_abi": null, - "v8": "2.2" - }, - "0.1.92": { - "node_abi": null, - "v8": "2.2" - }, - "0.1.93": { - "node_abi": null, - "v8": "2.2" - }, - "0.1.94": { - "node_abi": null, - "v8": "2.2" - }, - "0.1.95": { - "node_abi": null, - "v8": "2.2" - }, - "0.1.96": { - "node_abi": null, - "v8": "2.2" - }, - "0.1.97": { - "node_abi": null, - "v8": "2.2" - }, - "0.1.98": { - "node_abi": null, - "v8": "2.2" - }, - "0.1.99": { - "node_abi": null, - "v8": "2.2" - }, - "0.1.100": { - "node_abi": null, - "v8": "2.2" - }, - "0.1.101": { - "node_abi": null, - "v8": "2.3" - }, - "0.1.102": { - "node_abi": null, - "v8": "2.3" - }, - "0.1.103": { - "node_abi": null, - "v8": "2.3" - }, - "0.1.104": { - "node_abi": null, - "v8": "2.3" - }, - "0.2.0": { - "node_abi": 1, - "v8": "2.3" - }, - "0.2.1": { - "node_abi": 1, - "v8": "2.3" - }, - "0.2.2": { - "node_abi": 1, - "v8": "2.3" - }, - "0.2.3": { - "node_abi": 1, - "v8": "2.3" - }, - "0.2.4": { - "node_abi": 1, - "v8": "2.3" - }, - "0.2.5": { - "node_abi": 1, - "v8": "2.3" - }, - "0.2.6": { - "node_abi": 1, - "v8": "2.3" - }, - "0.3.0": { - "node_abi": 1, - "v8": "2.5" - }, - "0.3.1": { - "node_abi": 1, - "v8": "2.5" - }, - "0.3.2": { - "node_abi": 1, - "v8": "3.0" - }, - "0.3.3": { - "node_abi": 1, - "v8": "3.0" - }, - "0.3.4": { - "node_abi": 1, - "v8": "3.0" - }, - "0.3.5": { - "node_abi": 1, - "v8": "3.0" - }, - "0.3.6": { - "node_abi": 1, - "v8": "3.0" - }, - "0.3.7": { - "node_abi": 1, - "v8": "3.0" - }, - "0.3.8": { - "node_abi": 1, - "v8": "3.1" - }, - "0.4.0": { - "node_abi": 1, - "v8": "3.1" - }, - "0.4.1": { - "node_abi": 1, - "v8": "3.1" - }, - "0.4.2": { - "node_abi": 1, - "v8": "3.1" - }, - "0.4.3": { - "node_abi": 1, - "v8": "3.1" - }, - "0.4.4": { - "node_abi": 1, - "v8": "3.1" - }, - "0.4.5": { - "node_abi": 1, - "v8": "3.1" - }, - "0.4.6": { - "node_abi": 1, - "v8": "3.1" - }, - "0.4.7": { - "node_abi": 1, - "v8": "3.1" - }, - "0.4.8": { - "node_abi": 1, - "v8": "3.1" - }, - "0.4.9": { - "node_abi": 1, - "v8": "3.1" - }, - "0.4.10": { - "node_abi": 1, - "v8": "3.1" - }, - "0.4.11": { - "node_abi": 1, - "v8": "3.1" - }, - "0.4.12": { - "node_abi": 1, - "v8": "3.1" - }, - "0.5.0": { - "node_abi": 1, - "v8": "3.1" - }, - "0.5.1": { - "node_abi": 1, - "v8": "3.4" - }, - "0.5.2": { - "node_abi": 1, - "v8": "3.4" - }, - "0.5.3": { - "node_abi": 1, - "v8": "3.4" - }, - "0.5.4": { - "node_abi": 1, - "v8": "3.5" - }, - "0.5.5": { - "node_abi": 1, - "v8": "3.5" - }, - "0.5.6": { - "node_abi": 1, - "v8": "3.6" - }, - "0.5.7": { - "node_abi": 1, - "v8": "3.6" - }, - "0.5.8": { - "node_abi": 1, - "v8": "3.6" - }, - "0.5.9": { - "node_abi": 1, - "v8": "3.6" - }, - "0.5.10": { - "node_abi": 1, - "v8": "3.7" - }, - "0.6.0": { - "node_abi": 1, - "v8": "3.6" - }, - "0.6.1": { - "node_abi": 1, - "v8": "3.6" - }, - "0.6.2": { - "node_abi": 1, - "v8": "3.6" - }, - "0.6.3": { - "node_abi": 1, - "v8": "3.6" - }, - "0.6.4": { - "node_abi": 1, - "v8": "3.6" - }, - "0.6.5": { - "node_abi": 1, - "v8": "3.6" - }, - "0.6.6": { - "node_abi": 1, - "v8": "3.6" - }, - "0.6.7": { - "node_abi": 1, - "v8": "3.6" - }, - "0.6.8": { - "node_abi": 1, - "v8": "3.6" - }, - "0.6.9": { - "node_abi": 1, - "v8": "3.6" - }, - "0.6.10": { - "node_abi": 1, - "v8": "3.6" - }, - "0.6.11": { - "node_abi": 1, - "v8": "3.6" - }, - "0.6.12": { - "node_abi": 1, - "v8": "3.6" - }, - "0.6.13": { - "node_abi": 1, - "v8": "3.6" - }, - "0.6.14": { - "node_abi": 1, - "v8": "3.6" - }, - "0.6.15": { - "node_abi": 1, - "v8": "3.6" - }, - "0.6.16": { - 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}, - "14.17.4": { - "node_abi": 83, - "v8": "8.4" - }, - "14.17.5": { - "node_abi": 83, - "v8": "8.4" - }, - "14.17.6": { - "node_abi": 83, - "v8": "8.4" - }, - "14.18.0": { - "node_abi": 83, - "v8": "8.4" - }, - "14.18.1": { - "node_abi": 83, - "v8": "8.4" - }, - "15.0.0": { - "node_abi": 88, - "v8": "8.6" - }, - "15.0.1": { - "node_abi": 88, - "v8": "8.6" - }, - "15.1.0": { - "node_abi": 88, - "v8": "8.6" - }, - "15.2.0": { - "node_abi": 88, - "v8": "8.6" - }, - "15.2.1": { - "node_abi": 88, - "v8": "8.6" - }, - "15.3.0": { - "node_abi": 88, - "v8": "8.6" - }, - "15.4.0": { - "node_abi": 88, - "v8": "8.6" - }, - "15.5.0": { - "node_abi": 88, - "v8": "8.6" - }, - "15.5.1": { - "node_abi": 88, - "v8": "8.6" - }, - "15.6.0": { - "node_abi": 88, - "v8": "8.6" - }, - "15.7.0": { - "node_abi": 88, - "v8": "8.6" - }, - "15.8.0": { - "node_abi": 88, - "v8": "8.6" - }, - "15.9.0": { - "node_abi": 88, - "v8": "8.6" - }, - "15.10.0": { - "node_abi": 88, - "v8": "8.6" - }, - "15.11.0": { - "node_abi": 88, - "v8": "8.6" - }, - "15.12.0": { - "node_abi": 88, - "v8": "8.6" - }, - "15.13.0": { - "node_abi": 88, - "v8": "8.6" - }, - "15.14.0": { - "node_abi": 88, - "v8": "8.6" - }, - "16.0.0": { - "node_abi": 93, - "v8": "9.0" - }, - "16.1.0": { - "node_abi": 93, - "v8": "9.0" - }, - "16.2.0": { - "node_abi": 93, - "v8": "9.0" - }, - "16.3.0": { - "node_abi": 93, - "v8": "9.0" - }, - "16.4.0": { - "node_abi": 93, - "v8": "9.1" - }, - "16.4.1": { - "node_abi": 93, - "v8": "9.1" - }, - "16.4.2": { - "node_abi": 93, - "v8": "9.1" - }, - "16.5.0": { - "node_abi": 93, - "v8": "9.1" - }, - "16.6.0": { - "node_abi": 93, - "v8": "9.2" - }, - "16.6.1": { - "node_abi": 93, - "v8": "9.2" - }, - "16.6.2": { - "node_abi": 93, - "v8": "9.2" - }, - "16.7.0": { - "node_abi": 93, - "v8": "9.2" - }, - "16.8.0": { - "node_abi": 93, - "v8": "9.2" - }, - "16.9.0": { - "node_abi": 93, - "v8": "9.3" - }, - "16.9.1": { - "node_abi": 93, - "v8": "9.3" - }, - "16.10.0": { - "node_abi": 93, - "v8": "9.3" - }, - "16.11.0": { - "node_abi": 93, - "v8": "9.4" - }, - "16.11.1": { - "node_abi": 93, - "v8": "9.4" - }, - "16.12.0": { - "node_abi": 93, - "v8": "9.4" - }, - "16.13.0": { - "node_abi": 93, - "v8": "9.4" - }, - "17.0.0": { - "node_abi": 102, - "v8": "9.5" - }, - "17.0.1": { - "node_abi": 102, - "v8": "9.5" - }, - "17.1.0": { - "node_abi": 102, - "v8": "9.5" - } -} \ No newline at end of file diff --git a/node_modules/@mapbox/node-pre-gyp/lib/util/compile.js b/node_modules/@mapbox/node-pre-gyp/lib/util/compile.js deleted file mode 100644 index 956e5aa61efe3b34e760f190da1418adb2100f91..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/lib/util/compile.js +++ /dev/null @@ -1,93 +0,0 @@ -'use strict'; - -module.exports = exports; - -const fs = require('fs'); -const path = require('path'); -const win = process.platform === 'win32'; -const existsSync = fs.existsSync || path.existsSync; -const cp = require('child_process'); - -// try to build up the complete path to node-gyp -/* priority: - - node-gyp on ENV:npm_config_node_gyp (https://github.com/npm/npm/pull/4887) - - node-gyp on NODE_PATH - - node-gyp inside npm on NODE_PATH (ignore on iojs) - - node-gyp inside npm beside node exe -*/ -function which_node_gyp() { - let node_gyp_bin; - if (process.env.npm_config_node_gyp) { - try { - node_gyp_bin = process.env.npm_config_node_gyp; - if (existsSync(node_gyp_bin)) { - return node_gyp_bin; - } - } catch (err) { - // do nothing - } - } - try { - const node_gyp_main = require.resolve('node-gyp'); // eslint-disable-line node/no-missing-require - node_gyp_bin = path.join(path.dirname( - path.dirname(node_gyp_main)), - 'bin/node-gyp.js'); - if (existsSync(node_gyp_bin)) { - return node_gyp_bin; - } - } catch (err) { - // do nothing - } - if (process.execPath.indexOf('iojs') === -1) { - try { - const npm_main = require.resolve('npm'); // eslint-disable-line node/no-missing-require - node_gyp_bin = path.join(path.dirname( - path.dirname(npm_main)), - 'node_modules/node-gyp/bin/node-gyp.js'); - if (existsSync(node_gyp_bin)) { - return node_gyp_bin; - } - } catch (err) { - // do nothing - } - } - const npm_base = path.join(path.dirname( - path.dirname(process.execPath)), - 'lib/node_modules/npm/'); - node_gyp_bin = path.join(npm_base, 'node_modules/node-gyp/bin/node-gyp.js'); - if (existsSync(node_gyp_bin)) { - return node_gyp_bin; - } -} - -module.exports.run_gyp = function(args, opts, callback) { - let shell_cmd = ''; - const cmd_args = []; - if (opts.runtime && opts.runtime === 'node-webkit') { - shell_cmd = 'nw-gyp'; - if (win) shell_cmd += '.cmd'; - } else { - const node_gyp_path = which_node_gyp(); - if (node_gyp_path) { - shell_cmd = process.execPath; - cmd_args.push(node_gyp_path); - } else { - shell_cmd = 'node-gyp'; - if (win) shell_cmd += '.cmd'; - } - } - const final_args = cmd_args.concat(args); - const cmd = cp.spawn(shell_cmd, final_args, { cwd: undefined, env: process.env, stdio: [0, 1, 2] }); - cmd.on('error', (err) => { - if (err) { - return callback(new Error("Failed to execute '" + shell_cmd + ' ' + final_args.join(' ') + "' (" + err + ')')); - } - callback(null, opts); - }); - cmd.on('close', (code) => { - if (code && code !== 0) { - return callback(new Error("Failed to execute '" + shell_cmd + ' ' + final_args.join(' ') + "' (" + code + ')')); - } - callback(null, opts); - }); -}; diff --git a/node_modules/@mapbox/node-pre-gyp/lib/util/handle_gyp_opts.js b/node_modules/@mapbox/node-pre-gyp/lib/util/handle_gyp_opts.js deleted file mode 100644 index d702f785eacc1cf0ac2699fd2ef3c4084d309cb8..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/lib/util/handle_gyp_opts.js +++ /dev/null @@ -1,102 +0,0 @@ -'use strict'; - -module.exports = exports = handle_gyp_opts; - -const versioning = require('./versioning.js'); -const napi = require('./napi.js'); - -/* - -Here we gather node-pre-gyp generated options (from versioning) and pass them along to node-gyp. - -We massage the args and options slightly to account for differences in what commands mean between -node-pre-gyp and node-gyp (e.g. see the difference between "build" and "rebuild" below) - -Keep in mind: the values inside `argv` and `gyp.opts` below are different depending on whether -node-pre-gyp is called directory, or if it is called in a `run-script` phase of npm. - -We also try to preserve any command line options that might have been passed to npm or node-pre-gyp. -But this is fairly difficult without passing way to much through. For example `gyp.opts` contains all -the process.env and npm pushes a lot of variables into process.env which node-pre-gyp inherits. So we have -to be very selective about what we pass through. - -For example: - -`npm install --build-from-source` will give: - -argv == [ 'rebuild' ] -gyp.opts.argv == { remain: [ 'install' ], - cooked: [ 'install', '--fallback-to-build' ], - original: [ 'install', '--fallback-to-build' ] } - -`./bin/node-pre-gyp build` will give: - -argv == [] -gyp.opts.argv == { remain: [ 'build' ], - cooked: [ 'build' ], - original: [ '-C', 'test/app1', 'build' ] } - -*/ - -// select set of node-pre-gyp versioning info -// to share with node-gyp -const share_with_node_gyp = [ - 'module', - 'module_name', - 'module_path', - 'napi_version', - 'node_abi_napi', - 'napi_build_version', - 'node_napi_label' -]; - -function handle_gyp_opts(gyp, argv, callback) { - - // Collect node-pre-gyp specific variables to pass to node-gyp - const node_pre_gyp_options = []; - // generate custom node-pre-gyp versioning info - const napi_build_version = napi.get_napi_build_version_from_command_args(argv); - const opts = versioning.evaluate(gyp.package_json, gyp.opts, napi_build_version); - share_with_node_gyp.forEach((key) => { - const val = opts[key]; - if (val) { - node_pre_gyp_options.push('--' + key + '=' + val); - } else if (key === 'napi_build_version') { - node_pre_gyp_options.push('--' + key + '=0'); - } else { - if (key !== 'napi_version' && key !== 'node_abi_napi') - return callback(new Error('Option ' + key + ' required but not found by node-pre-gyp')); - } - }); - - // Collect options that follow the special -- which disables nopt parsing - const unparsed_options = []; - let double_hyphen_found = false; - gyp.opts.argv.original.forEach((opt) => { - if (double_hyphen_found) { - unparsed_options.push(opt); - } - if (opt === '--') { - double_hyphen_found = true; - } - }); - - // We try respect and pass through remaining command - // line options (like --foo=bar) to node-gyp - const cooked = gyp.opts.argv.cooked; - const node_gyp_options = []; - cooked.forEach((value) => { - if (value.length > 2 && value.slice(0, 2) === '--') { - const key = value.slice(2); - const val = cooked[cooked.indexOf(value) + 1]; - if (val && val.indexOf('--') === -1) { // handle '--foo=bar' or ['--foo','bar'] - node_gyp_options.push('--' + key + '=' + val); - } else { // pass through --foo - node_gyp_options.push(value); - } - } - }); - - const result = { 'opts': opts, 'gyp': node_gyp_options, 'pre': node_pre_gyp_options, 'unparsed': unparsed_options }; - return callback(null, result); -} diff --git a/node_modules/@mapbox/node-pre-gyp/lib/util/napi.js b/node_modules/@mapbox/node-pre-gyp/lib/util/napi.js deleted file mode 100644 index 5d14ad6d93f2f3ea39bbecb184fb689aa8d7715f..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/lib/util/napi.js +++ /dev/null @@ -1,205 +0,0 @@ -'use strict'; - -const fs = require('fs'); - -module.exports = exports; - -const versionArray = process.version - .substr(1) - .replace(/-.*$/, '') - .split('.') - .map((item) => { - return +item; - }); - -const napi_multiple_commands = [ - 'build', - 'clean', - 'configure', - 'package', - 'publish', - 'reveal', - 'testbinary', - 'testpackage', - 'unpublish' -]; - -const napi_build_version_tag = 'napi_build_version='; - -module.exports.get_napi_version = function() { - // returns the non-zero numeric napi version or undefined if napi is not supported. - // correctly supporting target requires an updated cross-walk - let version = process.versions.napi; // can be undefined - if (!version) { // this code should never need to be updated - if (versionArray[0] === 9 && versionArray[1] >= 3) version = 2; // 9.3.0+ - else if (versionArray[0] === 8) version = 1; // 8.0.0+ - } - return version; -}; - -module.exports.get_napi_version_as_string = function(target) { - // returns the napi version as a string or an empty string if napi is not supported. - const version = module.exports.get_napi_version(target); - return version ? '' + version : ''; -}; - -module.exports.validate_package_json = function(package_json, opts) { // throws Error - - const binary = package_json.binary; - const module_path_ok = pathOK(binary.module_path); - const remote_path_ok = pathOK(binary.remote_path); - const package_name_ok = pathOK(binary.package_name); - const napi_build_versions = module.exports.get_napi_build_versions(package_json, opts, true); - const napi_build_versions_raw = module.exports.get_napi_build_versions_raw(package_json); - - if (napi_build_versions) { - napi_build_versions.forEach((napi_build_version)=> { - if (!(parseInt(napi_build_version, 10) === napi_build_version && napi_build_version > 0)) { - throw new Error('All values specified in napi_versions must be positive integers.'); - } - }); - } - - if (napi_build_versions && (!module_path_ok || (!remote_path_ok && !package_name_ok))) { - throw new Error('When napi_versions is specified; module_path and either remote_path or ' + - "package_name must contain the substitution string '{napi_build_version}`."); - } - - if ((module_path_ok || remote_path_ok || package_name_ok) && !napi_build_versions_raw) { - throw new Error("When the substitution string '{napi_build_version}` is specified in " + - 'module_path, remote_path, or package_name; napi_versions must also be specified.'); - } - - if (napi_build_versions && !module.exports.get_best_napi_build_version(package_json, opts) && - module.exports.build_napi_only(package_json)) { - throw new Error( - 'The Node-API version of this Node instance is ' + module.exports.get_napi_version(opts ? opts.target : undefined) + '. ' + - 'This module supports Node-API version(s) ' + module.exports.get_napi_build_versions_raw(package_json) + '. ' + - 'This Node instance cannot run this module.'); - } - - if (napi_build_versions_raw && !napi_build_versions && module.exports.build_napi_only(package_json)) { - throw new Error( - 'The Node-API version of this Node instance is ' + module.exports.get_napi_version(opts ? opts.target : undefined) + '. ' + - 'This module supports Node-API version(s) ' + module.exports.get_napi_build_versions_raw(package_json) + '. ' + - 'This Node instance cannot run this module.'); - } - -}; - -function pathOK(path) { - return path && (path.indexOf('{napi_build_version}') !== -1 || path.indexOf('{node_napi_label}') !== -1); -} - -module.exports.expand_commands = function(package_json, opts, commands) { - const expanded_commands = []; - const napi_build_versions = module.exports.get_napi_build_versions(package_json, opts); - commands.forEach((command)=> { - if (napi_build_versions && command.name === 'install') { - const napi_build_version = module.exports.get_best_napi_build_version(package_json, opts); - const args = napi_build_version ? [napi_build_version_tag + napi_build_version] : []; - expanded_commands.push({ name: command.name, args: args }); - } else if (napi_build_versions && napi_multiple_commands.indexOf(command.name) !== -1) { - napi_build_versions.forEach((napi_build_version)=> { - const args = command.args.slice(); - args.push(napi_build_version_tag + napi_build_version); - expanded_commands.push({ name: command.name, args: args }); - }); - } else { - expanded_commands.push(command); - } - }); - return expanded_commands; -}; - -module.exports.get_napi_build_versions = function(package_json, opts, warnings) { // opts may be undefined - const log = require('npmlog'); - let napi_build_versions = []; - const supported_napi_version = module.exports.get_napi_version(opts ? opts.target : undefined); - // remove duplicates, verify each napi version can actaully be built - if (package_json.binary && package_json.binary.napi_versions) { - package_json.binary.napi_versions.forEach((napi_version) => { - const duplicated = napi_build_versions.indexOf(napi_version) !== -1; - if (!duplicated && supported_napi_version && napi_version <= supported_napi_version) { - napi_build_versions.push(napi_version); - } else if (warnings && !duplicated && supported_napi_version) { - log.info('This Node instance does not support builds for Node-API version', napi_version); - } - }); - } - if (opts && opts['build-latest-napi-version-only']) { - let latest_version = 0; - napi_build_versions.forEach((napi_version) => { - if (napi_version > latest_version) latest_version = napi_version; - }); - napi_build_versions = latest_version ? [latest_version] : []; - } - return napi_build_versions.length ? napi_build_versions : undefined; -}; - -module.exports.get_napi_build_versions_raw = function(package_json) { - const napi_build_versions = []; - // remove duplicates - if (package_json.binary && package_json.binary.napi_versions) { - package_json.binary.napi_versions.forEach((napi_version) => { - if (napi_build_versions.indexOf(napi_version) === -1) { - napi_build_versions.push(napi_version); - } - }); - } - return napi_build_versions.length ? napi_build_versions : undefined; -}; - -module.exports.get_command_arg = function(napi_build_version) { - return napi_build_version_tag + napi_build_version; -}; - -module.exports.get_napi_build_version_from_command_args = function(command_args) { - for (let i = 0; i < command_args.length; i++) { - const arg = command_args[i]; - if (arg.indexOf(napi_build_version_tag) === 0) { - return parseInt(arg.substr(napi_build_version_tag.length), 10); - } - } - return undefined; -}; - -module.exports.swap_build_dir_out = function(napi_build_version) { - if (napi_build_version) { - const rm = require('rimraf'); - rm.sync(module.exports.get_build_dir(napi_build_version)); - fs.renameSync('build', module.exports.get_build_dir(napi_build_version)); - } -}; - -module.exports.swap_build_dir_in = function(napi_build_version) { - if (napi_build_version) { - const rm = require('rimraf'); - rm.sync('build'); - fs.renameSync(module.exports.get_build_dir(napi_build_version), 'build'); - } -}; - -module.exports.get_build_dir = function(napi_build_version) { - return 'build-tmp-napi-v' + napi_build_version; -}; - -module.exports.get_best_napi_build_version = function(package_json, opts) { - let best_napi_build_version = 0; - const napi_build_versions = module.exports.get_napi_build_versions(package_json, opts); - if (napi_build_versions) { - const our_napi_version = module.exports.get_napi_version(opts ? opts.target : undefined); - napi_build_versions.forEach((napi_build_version)=> { - if (napi_build_version > best_napi_build_version && - napi_build_version <= our_napi_version) { - best_napi_build_version = napi_build_version; - } - }); - } - return best_napi_build_version === 0 ? undefined : best_napi_build_version; -}; - -module.exports.build_napi_only = function(package_json) { - return package_json.binary && package_json.binary.package_name && - package_json.binary.package_name.indexOf('{node_napi_label}') === -1; -}; diff --git a/node_modules/@mapbox/node-pre-gyp/lib/util/nw-pre-gyp/index.html b/node_modules/@mapbox/node-pre-gyp/lib/util/nw-pre-gyp/index.html deleted file mode 100644 index 244466c4c5067c99fb4da2b44ca08b93b2785105..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/lib/util/nw-pre-gyp/index.html +++ /dev/null @@ -1,26 +0,0 @@ -<!doctype html> -<html> -<head> -<meta charset="utf-8"> -<title>Node-webkit-based module test</title> -<script> -function nwModuleTest(){ - var util = require('util'); - var moduleFolder = require('nw.gui').App.argv[0]; - try { - require(moduleFolder); - } catch(e) { - if( process.platform !== 'win32' ){ - util.log('nw-pre-gyp error:'); - util.log(e.stack); - } - process.exit(1); - } - process.exit(0); -} -</script> -</head> -<body onload="nwModuleTest()"> -<h1>Node-webkit-based module test</h1> -</body> -</html> diff --git a/node_modules/@mapbox/node-pre-gyp/lib/util/nw-pre-gyp/package.json b/node_modules/@mapbox/node-pre-gyp/lib/util/nw-pre-gyp/package.json deleted file mode 100644 index 71d03f8226c1a7d3f59ae4e9667f7e4214184a34..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/lib/util/nw-pre-gyp/package.json +++ /dev/null @@ -1,9 +0,0 @@ -{ -"main": "index.html", -"name": "nw-pre-gyp-module-test", -"description": "Node-webkit-based module test.", -"version": "0.0.1", -"window": { - "show": false -} -} diff --git a/node_modules/@mapbox/node-pre-gyp/lib/util/s3_setup.js b/node_modules/@mapbox/node-pre-gyp/lib/util/s3_setup.js deleted file mode 100644 index 6b1b1a6c27c90418ee44739c6817985219974252..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/lib/util/s3_setup.js +++ /dev/null @@ -1,163 +0,0 @@ -'use strict'; - -module.exports = exports; - -const url = require('url'); -const fs = require('fs'); -const path = require('path'); - -module.exports.detect = function(opts, config) { - const to = opts.hosted_path; - const uri = url.parse(to); - config.prefix = (!uri.pathname || uri.pathname === '/') ? '' : uri.pathname.replace('/', ''); - if (opts.bucket && opts.region) { - config.bucket = opts.bucket; - config.region = opts.region; - config.endpoint = opts.host; - config.s3ForcePathStyle = opts.s3ForcePathStyle; - } else { - const parts = uri.hostname.split('.s3'); - const bucket = parts[0]; - if (!bucket) { - return; - } - if (!config.bucket) { - config.bucket = bucket; - } - if (!config.region) { - const region = parts[1].slice(1).split('.')[0]; - if (region === 'amazonaws') { - config.region = 'us-east-1'; - } else { - config.region = region; - } - } - } -}; - -module.exports.get_s3 = function(config) { - - if (process.env.node_pre_gyp_mock_s3) { - // here we're mocking. node_pre_gyp_mock_s3 is the scratch directory - // for the mock code. - const AWSMock = require('mock-aws-s3'); - const os = require('os'); - - AWSMock.config.basePath = `${os.tmpdir()}/mock`; - - const s3 = AWSMock.S3(); - - // wrapped callback maker. fs calls return code of ENOENT but AWS.S3 returns - // NotFound. - const wcb = (fn) => (err, ...args) => { - if (err && err.code === 'ENOENT') { - err.code = 'NotFound'; - } - return fn(err, ...args); - }; - - return { - listObjects(params, callback) { - return s3.listObjects(params, wcb(callback)); - }, - headObject(params, callback) { - return s3.headObject(params, wcb(callback)); - }, - deleteObject(params, callback) { - return s3.deleteObject(params, wcb(callback)); - }, - putObject(params, callback) { - return s3.putObject(params, wcb(callback)); - } - }; - } - - // if not mocking then setup real s3. - const AWS = require('aws-sdk'); - - AWS.config.update(config); - const s3 = new AWS.S3(); - - // need to change if additional options need to be specified. - return { - listObjects(params, callback) { - return s3.listObjects(params, callback); - }, - headObject(params, callback) { - return s3.headObject(params, callback); - }, - deleteObject(params, callback) { - return s3.deleteObject(params, callback); - }, - putObject(params, callback) { - return s3.putObject(params, callback); - } - }; - - - -}; - -// -// function to get the mocking control function. if not mocking it returns a no-op. -// -// if mocking it sets up the mock http interceptors that use the mocked s3 file system -// to fulfill reponses. -module.exports.get_mockS3Http = function() { - let mock_s3 = false; - if (!process.env.node_pre_gyp_mock_s3) { - return () => mock_s3; - } - - const nock = require('nock'); - // the bucket used for testing, as addressed by https. - const host = 'https://mapbox-node-pre-gyp-public-testing-bucket.s3.us-east-1.amazonaws.com'; - const mockDir = process.env.node_pre_gyp_mock_s3 + '/mapbox-node-pre-gyp-public-testing-bucket'; - - // function to setup interceptors. they are "turned off" by setting mock_s3 to false. - const mock_http = () => { - // eslint-disable-next-line no-unused-vars - function get(uri, requestBody) { - const filepath = path.join(mockDir, uri.replace('%2B', '+')); - - try { - fs.accessSync(filepath, fs.constants.R_OK); - } catch (e) { - return [404, 'not found\n']; - } - - // the mock s3 functions just write to disk, so just read from it. - return [200, fs.createReadStream(filepath)]; - } - - // eslint-disable-next-line no-unused-vars - return nock(host) - .persist() - .get(() => mock_s3) // mock any uri for s3 when true - .reply(get); - }; - - // setup interceptors. they check the mock_s3 flag to determine whether to intercept. - mock_http(nock, host, mockDir); - // function to turn matching all requests to s3 on/off. - const mockS3Http = (action) => { - const previous = mock_s3; - if (action === 'off') { - mock_s3 = false; - } else if (action === 'on') { - mock_s3 = true; - } else if (action !== 'get') { - throw new Error(`illegal action for setMockHttp ${action}`); - } - return previous; - }; - - // call mockS3Http with the argument - // - 'on' - turn it on - // - 'off' - turn it off (used by fetch.test.js so it doesn't interfere with redirects) - // - 'get' - return true or false for 'on' or 'off' - return mockS3Http; -}; - - - diff --git a/node_modules/@mapbox/node-pre-gyp/lib/util/versioning.js b/node_modules/@mapbox/node-pre-gyp/lib/util/versioning.js deleted file mode 100644 index 825cfa1dfcbfebe0a1059d21579946fa6892f18e..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/lib/util/versioning.js +++ /dev/null @@ -1,335 +0,0 @@ -'use strict'; - -module.exports = exports; - -const path = require('path'); -const semver = require('semver'); -const url = require('url'); -const detect_libc = require('detect-libc'); -const napi = require('./napi.js'); - -let abi_crosswalk; - -// This is used for unit testing to provide a fake -// ABI crosswalk that emulates one that is not updated -// for the current version -if (process.env.NODE_PRE_GYP_ABI_CROSSWALK) { - abi_crosswalk = require(process.env.NODE_PRE_GYP_ABI_CROSSWALK); -} else { - abi_crosswalk = require('./abi_crosswalk.json'); -} - -const major_versions = {}; -Object.keys(abi_crosswalk).forEach((v) => { - const major = v.split('.')[0]; - if (!major_versions[major]) { - major_versions[major] = v; - } -}); - -function get_electron_abi(runtime, target_version) { - if (!runtime) { - throw new Error('get_electron_abi requires valid runtime arg'); - } - if (typeof target_version === 'undefined') { - // erroneous CLI call - throw new Error('Empty target version is not supported if electron is the target.'); - } - // Electron guarantees that patch version update won't break native modules. - const sem_ver = semver.parse(target_version); - return runtime + '-v' + sem_ver.major + '.' + sem_ver.minor; -} -module.exports.get_electron_abi = get_electron_abi; - -function get_node_webkit_abi(runtime, target_version) { - if (!runtime) { - throw new Error('get_node_webkit_abi requires valid runtime arg'); - } - if (typeof target_version === 'undefined') { - // erroneous CLI call - throw new Error('Empty target version is not supported if node-webkit is the target.'); - } - return runtime + '-v' + target_version; -} -module.exports.get_node_webkit_abi = get_node_webkit_abi; - -function get_node_abi(runtime, versions) { - if (!runtime) { - throw new Error('get_node_abi requires valid runtime arg'); - } - if (!versions) { - throw new Error('get_node_abi requires valid process.versions object'); - } - const sem_ver = semver.parse(versions.node); - if (sem_ver.major === 0 && sem_ver.minor % 2) { // odd series - // https://github.com/mapbox/node-pre-gyp/issues/124 - return runtime + '-v' + versions.node; - } else { - // process.versions.modules added in >= v0.10.4 and v0.11.7 - // https://github.com/joyent/node/commit/ccabd4a6fa8a6eb79d29bc3bbe9fe2b6531c2d8e - return versions.modules ? runtime + '-v' + (+versions.modules) : - 'v8-' + versions.v8.split('.').slice(0, 2).join('.'); - } -} -module.exports.get_node_abi = get_node_abi; - -function get_runtime_abi(runtime, target_version) { - if (!runtime) { - throw new Error('get_runtime_abi requires valid runtime arg'); - } - if (runtime === 'node-webkit') { - return get_node_webkit_abi(runtime, target_version || process.versions['node-webkit']); - } else if (runtime === 'electron') { - return get_electron_abi(runtime, target_version || process.versions.electron); - } else { - if (runtime !== 'node') { - throw new Error("Unknown Runtime: '" + runtime + "'"); - } - if (!target_version) { - return get_node_abi(runtime, process.versions); - } else { - let cross_obj; - // abi_crosswalk generated with ./scripts/abi_crosswalk.js - if (abi_crosswalk[target_version]) { - cross_obj = abi_crosswalk[target_version]; - } else { - const target_parts = target_version.split('.').map((i) => { return +i; }); - if (target_parts.length !== 3) { // parse failed - throw new Error('Unknown target version: ' + target_version); - } - /* - The below code tries to infer the last known ABI compatible version - that we have recorded in the abi_crosswalk.json when an exact match - is not possible. The reasons for this to exist are complicated: - - - We support passing --target to be able to allow developers to package binaries for versions of node - that are not the same one as they are running. This might also be used in combination with the - --target_arch or --target_platform flags to also package binaries for alternative platforms - - When --target is passed we can't therefore determine the ABI (process.versions.modules) from the node - version that is running in memory - - So, therefore node-pre-gyp keeps an "ABI crosswalk" (lib/util/abi_crosswalk.json) to be able to look - this info up for all versions - - But we cannot easily predict what the future ABI will be for released versions - - And node-pre-gyp needs to be a `bundledDependency` in apps that depend on it in order to work correctly - by being fully available at install time. - - So, the speed of node releases and the bundled nature of node-pre-gyp mean that a new node-pre-gyp release - need to happen for every node.js/io.js/node-webkit/nw.js/atom-shell/etc release that might come online if - you want the `--target` flag to keep working for the latest version - - Which is impractical ^^ - - Hence the below code guesses about future ABI to make the need to update node-pre-gyp less demanding. - - In practice then you can have a dependency of your app like `node-sqlite3` that bundles a `node-pre-gyp` that - only knows about node v0.10.33 in the `abi_crosswalk.json` but target node v0.10.34 (which is assumed to be - ABI compatible with v0.10.33). - - TODO: use semver module instead of custom version parsing - */ - const major = target_parts[0]; - let minor = target_parts[1]; - let patch = target_parts[2]; - // io.js: yeah if node.js ever releases 1.x this will break - // but that is unlikely to happen: https://github.com/iojs/io.js/pull/253#issuecomment-69432616 - if (major === 1) { - // look for last release that is the same major version - // e.g. we assume io.js 1.x is ABI compatible with >= 1.0.0 - while (true) { - if (minor > 0) --minor; - if (patch > 0) --patch; - const new_iojs_target = '' + major + '.' + minor + '.' + patch; - if (abi_crosswalk[new_iojs_target]) { - cross_obj = abi_crosswalk[new_iojs_target]; - console.log('Warning: node-pre-gyp could not find exact match for ' + target_version); - console.log('Warning: but node-pre-gyp successfully choose ' + new_iojs_target + ' as ABI compatible target'); - break; - } - if (minor === 0 && patch === 0) { - break; - } - } - } else if (major >= 2) { - // look for last release that is the same major version - if (major_versions[major]) { - cross_obj = abi_crosswalk[major_versions[major]]; - console.log('Warning: node-pre-gyp could not find exact match for ' + target_version); - console.log('Warning: but node-pre-gyp successfully choose ' + major_versions[major] + ' as ABI compatible target'); - } - } else if (major === 0) { // node.js - if (target_parts[1] % 2 === 0) { // for stable/even node.js series - // look for the last release that is the same minor release - // e.g. we assume node 0.10.x is ABI compatible with >= 0.10.0 - while (--patch > 0) { - const new_node_target = '' + major + '.' + minor + '.' + patch; - if (abi_crosswalk[new_node_target]) { - cross_obj = abi_crosswalk[new_node_target]; - console.log('Warning: node-pre-gyp could not find exact match for ' + target_version); - console.log('Warning: but node-pre-gyp successfully choose ' + new_node_target + ' as ABI compatible target'); - break; - } - } - } - } - } - if (!cross_obj) { - throw new Error('Unsupported target version: ' + target_version); - } - // emulate process.versions - const versions_obj = { - node: target_version, - v8: cross_obj.v8 + '.0', - // abi_crosswalk uses 1 for node versions lacking process.versions.modules - // process.versions.modules added in >= v0.10.4 and v0.11.7 - modules: cross_obj.node_abi > 1 ? cross_obj.node_abi : undefined - }; - return get_node_abi(runtime, versions_obj); - } - } -} -module.exports.get_runtime_abi = get_runtime_abi; - -const required_parameters = [ - 'module_name', - 'module_path', - 'host' -]; - -function validate_config(package_json, opts) { - const msg = package_json.name + ' package.json is not node-pre-gyp ready:\n'; - const missing = []; - if (!package_json.main) { - missing.push('main'); - } - if (!package_json.version) { - missing.push('version'); - } - if (!package_json.name) { - missing.push('name'); - } - if (!package_json.binary) { - missing.push('binary'); - } - const o = package_json.binary; - if (o) { - required_parameters.forEach((p) => { - if (!o[p] || typeof o[p] !== 'string') { - missing.push('binary.' + p); - } - }); - } - - if (missing.length >= 1) { - throw new Error(msg + 'package.json must declare these properties: \n' + missing.join('\n')); - } - if (o) { - // enforce https over http - const protocol = url.parse(o.host).protocol; - if (protocol === 'http:') { - throw new Error("'host' protocol (" + protocol + ") is invalid - only 'https:' is accepted"); - } - } - napi.validate_package_json(package_json, opts); -} - -module.exports.validate_config = validate_config; - -function eval_template(template, opts) { - Object.keys(opts).forEach((key) => { - const pattern = '{' + key + '}'; - while (template.indexOf(pattern) > -1) { - template = template.replace(pattern, opts[key]); - } - }); - return template; -} - -// url.resolve needs single trailing slash -// to behave correctly, otherwise a double slash -// may end up in the url which breaks requests -// and a lacking slash may not lead to proper joining -function fix_slashes(pathname) { - if (pathname.slice(-1) !== '/') { - return pathname + '/'; - } - return pathname; -} - -// remove double slashes -// note: path.normalize will not work because -// it will convert forward to back slashes -function drop_double_slashes(pathname) { - return pathname.replace(/\/\//g, '/'); -} - -function get_process_runtime(versions) { - let runtime = 'node'; - if (versions['node-webkit']) { - runtime = 'node-webkit'; - } else if (versions.electron) { - runtime = 'electron'; - } - return runtime; -} - -module.exports.get_process_runtime = get_process_runtime; - -const default_package_name = '{module_name}-v{version}-{node_abi}-{platform}-{arch}.tar.gz'; -const default_remote_path = ''; - -module.exports.evaluate = function(package_json, options, napi_build_version) { - options = options || {}; - validate_config(package_json, options); // options is a suitable substitute for opts in this case - const v = package_json.version; - const module_version = semver.parse(v); - const runtime = options.runtime || get_process_runtime(process.versions); - const opts = { - name: package_json.name, - configuration: options.debug ? 'Debug' : 'Release', - debug: options.debug, - module_name: package_json.binary.module_name, - version: module_version.version, - prerelease: module_version.prerelease.length ? module_version.prerelease.join('.') : '', - build: module_version.build.length ? module_version.build.join('.') : '', - major: module_version.major, - minor: module_version.minor, - patch: module_version.patch, - runtime: runtime, - node_abi: get_runtime_abi(runtime, options.target), - node_abi_napi: napi.get_napi_version(options.target) ? 'napi' : get_runtime_abi(runtime, options.target), - napi_version: napi.get_napi_version(options.target), // non-zero numeric, undefined if unsupported - napi_build_version: napi_build_version || '', - node_napi_label: napi_build_version ? 'napi-v' + napi_build_version : get_runtime_abi(runtime, options.target), - target: options.target || '', - platform: options.target_platform || process.platform, - target_platform: options.target_platform || process.platform, - arch: options.target_arch || process.arch, - target_arch: options.target_arch || process.arch, - libc: options.target_libc || detect_libc.familySync() || 'unknown', - module_main: package_json.main, - toolset: options.toolset || '', // address https://github.com/mapbox/node-pre-gyp/issues/119 - bucket: package_json.binary.bucket, - region: package_json.binary.region, - s3ForcePathStyle: package_json.binary.s3ForcePathStyle || false - }; - // support host mirror with npm config `--{module_name}_binary_host_mirror` - // e.g.: https://github.com/node-inspector/v8-profiler/blob/master/package.json#L25 - // > npm install v8-profiler --profiler_binary_host_mirror=https://npm.taobao.org/mirrors/node-inspector/ - const validModuleName = opts.module_name.replace('-', '_'); - const host = process.env['npm_config_' + validModuleName + '_binary_host_mirror'] || package_json.binary.host; - opts.host = fix_slashes(eval_template(host, opts)); - opts.module_path = eval_template(package_json.binary.module_path, opts); - // now we resolve the module_path to ensure it is absolute so that binding.gyp variables work predictably - if (options.module_root) { - // resolve relative to known module root: works for pre-binding require - opts.module_path = path.join(options.module_root, opts.module_path); - } else { - // resolve relative to current working directory: works for node-pre-gyp commands - opts.module_path = path.resolve(opts.module_path); - } - opts.module = path.join(opts.module_path, opts.module_name + '.node'); - opts.remote_path = package_json.binary.remote_path ? drop_double_slashes(fix_slashes(eval_template(package_json.binary.remote_path, opts))) : default_remote_path; - const package_name = package_json.binary.package_name ? package_json.binary.package_name : default_package_name; - opts.package_name = eval_template(package_name, opts); - opts.staged_tarball = path.join('build/stage', opts.remote_path, opts.package_name); - opts.hosted_path = url.resolve(opts.host, opts.remote_path); - opts.hosted_tarball = url.resolve(opts.hosted_path, opts.package_name); - return opts; -}; diff --git a/node_modules/@mapbox/node-pre-gyp/package.json b/node_modules/@mapbox/node-pre-gyp/package.json deleted file mode 100644 index 5e1d6fd584502575ea9dba49948b6850a2933e39..0000000000000000000000000000000000000000 --- a/node_modules/@mapbox/node-pre-gyp/package.json +++ /dev/null @@ -1,62 +0,0 @@ -{ - "name": "@mapbox/node-pre-gyp", - "description": "Node.js native addon binary install tool", - "version": "1.0.11", - "keywords": [ - "native", - "addon", - "module", - "c", - "c++", - "bindings", - "binary" - ], - "license": "BSD-3-Clause", - "author": "Dane Springmeyer <dane@mapbox.com>", - "repository": { - "type": "git", - "url": "git://github.com/mapbox/node-pre-gyp.git" - }, - "bin": "./bin/node-pre-gyp", - "main": "./lib/node-pre-gyp.js", - "dependencies": { - "detect-libc": "^2.0.0", - "https-proxy-agent": "^5.0.0", - "make-dir": "^3.1.0", - "node-fetch": "^2.6.7", - "nopt": "^5.0.0", - "npmlog": "^5.0.1", - "rimraf": "^3.0.2", - "semver": "^7.3.5", - "tar": "^6.1.11" - }, - "devDependencies": { - "@mapbox/cloudfriend": "^5.1.0", - "@mapbox/eslint-config-mapbox": "^3.0.0", - "aws-sdk": "^2.1087.0", - "codecov": "^3.8.3", - "eslint": "^7.32.0", - "eslint-plugin-node": "^11.1.0", - "mock-aws-s3": "^4.0.2", - "nock": "^12.0.3", - "node-addon-api": "^4.3.0", - "nyc": "^15.1.0", - "tape": "^5.5.2", - "tar-fs": "^2.1.1" - }, - "nyc": { - "all": true, - "skip-full": false, - "exclude": [ - "test/**" - ] - }, - "scripts": { - "coverage": "nyc --all --include index.js --include lib/ npm test", - "upload-coverage": "nyc report --reporter json && codecov --clear --flags=unit --file=./coverage/coverage-final.json", - "lint": "eslint bin/node-pre-gyp lib/*js lib/util/*js test/*js scripts/*js", - "fix": "npm run lint -- --fix", - "update-crosswalk": "node scripts/abi_crosswalk.js", - "test": "tape test/*test.js" - } -} diff --git a/node_modules/abbrev/LICENSE b/node_modules/abbrev/LICENSE deleted file mode 100644 index 9bcfa9d7d8d26ebb256fe6df302bf22c771dc386..0000000000000000000000000000000000000000 --- a/node_modules/abbrev/LICENSE +++ /dev/null @@ -1,46 +0,0 @@ -This software is dual-licensed under the ISC and MIT licenses. -You may use this software under EITHER of the following licenses. - ----------- - -The ISC License - -Copyright (c) Isaac Z. Schlueter and Contributors - -Permission to use, copy, modify, and/or distribute this software for any -purpose with or without fee is hereby granted, provided that the above -copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR -IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - ----------- - -Copyright Isaac Z. Schlueter and Contributors -All rights reserved. - -Permission is hereby granted, free of charge, to any person -obtaining a copy of this software and associated documentation -files (the "Software"), to deal in the Software without -restriction, including without limitation the rights to use, -copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the -Software is furnished to do so, subject to the following -conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES -OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND -NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT -HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, -WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING -FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR -OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/abbrev/README.md b/node_modules/abbrev/README.md deleted file mode 100644 index 99746fe67c4620f767749290e0a0863721861447..0000000000000000000000000000000000000000 --- a/node_modules/abbrev/README.md +++ /dev/null @@ -1,23 +0,0 @@ -# abbrev-js - -Just like [ruby's Abbrev](http://apidock.com/ruby/Abbrev). - -Usage: - - var abbrev = require("abbrev"); - abbrev("foo", "fool", "folding", "flop"); - - // returns: - { fl: 'flop' - , flo: 'flop' - , flop: 'flop' - , fol: 'folding' - , fold: 'folding' - , foldi: 'folding' - , foldin: 'folding' - , folding: 'folding' - , foo: 'foo' - , fool: 'fool' - } - -This is handy for command-line scripts, or other cases where you want to be able to accept shorthands. diff --git a/node_modules/abbrev/abbrev.js b/node_modules/abbrev/abbrev.js deleted file mode 100644 index 7b1dc5d67694a26793ad912950e9a1b56f1835c2..0000000000000000000000000000000000000000 --- a/node_modules/abbrev/abbrev.js +++ /dev/null @@ -1,61 +0,0 @@ -module.exports = exports = abbrev.abbrev = abbrev - -abbrev.monkeyPatch = monkeyPatch - -function monkeyPatch () { - Object.defineProperty(Array.prototype, 'abbrev', { - value: function () { return abbrev(this) }, - enumerable: false, configurable: true, writable: true - }) - - Object.defineProperty(Object.prototype, 'abbrev', { - value: function () { return abbrev(Object.keys(this)) }, - enumerable: false, configurable: true, writable: true - }) -} - -function abbrev (list) { - if (arguments.length !== 1 || !Array.isArray(list)) { - list = Array.prototype.slice.call(arguments, 0) - } - for (var i = 0, l = list.length, args = [] ; i < l ; i ++) { - args[i] = typeof list[i] === "string" ? list[i] : String(list[i]) - } - - // sort them lexicographically, so that they're next to their nearest kin - args = args.sort(lexSort) - - // walk through each, seeing how much it has in common with the next and previous - var abbrevs = {} - , prev = "" - for (var i = 0, l = args.length ; i < l ; i ++) { - var current = args[i] - , next = args[i + 1] || "" - , nextMatches = true - , prevMatches = true - if (current === next) continue - for (var j = 0, cl = current.length ; j < cl ; j ++) { - var curChar = current.charAt(j) - nextMatches = nextMatches && curChar === next.charAt(j) - prevMatches = prevMatches && curChar === prev.charAt(j) - if (!nextMatches && !prevMatches) { - j ++ - break - } - } - prev = current - if (j === cl) { - abbrevs[current] = current - continue - } - for (var a = current.substr(0, j) ; j <= cl ; j ++) { - abbrevs[a] = current - a += current.charAt(j) - } - } - return abbrevs -} - -function lexSort (a, b) { - return a === b ? 0 : a > b ? 1 : -1 -} diff --git a/node_modules/abbrev/package.json b/node_modules/abbrev/package.json deleted file mode 100644 index bf4e8015bba9d59b616d2ed6e8533e93a40a171d..0000000000000000000000000000000000000000 --- a/node_modules/abbrev/package.json +++ /dev/null @@ -1,21 +0,0 @@ -{ - "name": "abbrev", - "version": "1.1.1", - "description": "Like ruby's abbrev module, but in js", - "author": "Isaac Z. Schlueter <i@izs.me>", - "main": "abbrev.js", - "scripts": { - "test": "tap test.js --100", - "preversion": "npm test", - "postversion": "npm publish", - "postpublish": "git push origin --all; git push origin --tags" - }, - "repository": "http://github.com/isaacs/abbrev-js", - "license": "ISC", - "devDependencies": { - "tap": "^10.1" - }, - "files": [ - "abbrev.js" - ] -} diff --git a/node_modules/agent-base/README.md b/node_modules/agent-base/README.md deleted file mode 100644 index 256f1f32196c60a970bd2b0bd75f669b135112bf..0000000000000000000000000000000000000000 --- a/node_modules/agent-base/README.md +++ /dev/null @@ -1,145 +0,0 @@ -agent-base -========== -### Turn a function into an [`http.Agent`][http.Agent] instance -[](https://github.com/TooTallNate/node-agent-base/actions?workflow=Node+CI) - -This module provides an `http.Agent` generator. That is, you pass it an async -callback function, and it returns a new `http.Agent` instance that will invoke the -given callback function when sending outbound HTTP requests. - -#### Some subclasses: - -Here's some more interesting uses of `agent-base`. -Send a pull request to list yours! - - * [`http-proxy-agent`][http-proxy-agent]: An HTTP(s) proxy `http.Agent` implementation for HTTP endpoints - * [`https-proxy-agent`][https-proxy-agent]: An HTTP(s) proxy `http.Agent` implementation for HTTPS endpoints - * [`pac-proxy-agent`][pac-proxy-agent]: A PAC file proxy `http.Agent` implementation for HTTP and HTTPS - * [`socks-proxy-agent`][socks-proxy-agent]: A SOCKS proxy `http.Agent` implementation for HTTP and HTTPS - - -Installation ------------- - -Install with `npm`: - -``` bash -$ npm install agent-base -``` - - -Example -------- - -Here's a minimal example that creates a new `net.Socket` connection to the server -for every HTTP request (i.e. the equivalent of `agent: false` option): - -```js -var net = require('net'); -var tls = require('tls'); -var url = require('url'); -var http = require('http'); -var agent = require('agent-base'); - -var endpoint = 'http://nodejs.org/api/'; -var parsed = url.parse(endpoint); - -// This is the important part! -parsed.agent = agent(function (req, opts) { - var socket; - // `secureEndpoint` is true when using the https module - if (opts.secureEndpoint) { - socket = tls.connect(opts); - } else { - socket = net.connect(opts); - } - return socket; -}); - -// Everything else works just like normal... -http.get(parsed, function (res) { - console.log('"response" event!', res.headers); - res.pipe(process.stdout); -}); -``` - -Returning a Promise or using an `async` function is also supported: - -```js -agent(async function (req, opts) { - await sleep(1000); - // etc… -}); -``` - -Return another `http.Agent` instance to "pass through" the responsibility -for that HTTP request to that agent: - -```js -agent(function (req, opts) { - return opts.secureEndpoint ? https.globalAgent : http.globalAgent; -}); -``` - - -API ---- - -## Agent(Function callback[, Object options]) → [http.Agent][] - -Creates a base `http.Agent` that will execute the callback function `callback` -for every HTTP request that it is used as the `agent` for. The callback function -is responsible for creating a `stream.Duplex` instance of some kind that will be -used as the underlying socket in the HTTP request. - -The `options` object accepts the following properties: - - * `timeout` - Number - Timeout for the `callback()` function in milliseconds. Defaults to Infinity (optional). - -The callback function should have the following signature: - -### callback(http.ClientRequest req, Object options, Function cb) → undefined - -The ClientRequest `req` can be accessed to read request headers and -and the path, etc. The `options` object contains the options passed -to the `http.request()`/`https.request()` function call, and is formatted -to be directly passed to `net.connect()`/`tls.connect()`, or however -else you want a Socket to be created. Pass the created socket to -the callback function `cb` once created, and the HTTP request will -continue to proceed. - -If the `https` module is used to invoke the HTTP request, then the -`secureEndpoint` property on `options` _will be set to `true`_. - - -License -------- - -(The MIT License) - -Copyright (c) 2013 Nathan Rajlich <nathan@tootallnate.net> - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -'Software'), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -[http-proxy-agent]: https://github.com/TooTallNate/node-http-proxy-agent -[https-proxy-agent]: https://github.com/TooTallNate/node-https-proxy-agent -[pac-proxy-agent]: https://github.com/TooTallNate/node-pac-proxy-agent -[socks-proxy-agent]: https://github.com/TooTallNate/node-socks-proxy-agent -[http.Agent]: https://nodejs.org/api/http.html#http_class_http_agent diff --git a/node_modules/agent-base/dist/src/index.d.ts b/node_modules/agent-base/dist/src/index.d.ts deleted file mode 100644 index bc4ab744c59c81012f3c290505817bf9c9dd1c7a..0000000000000000000000000000000000000000 --- a/node_modules/agent-base/dist/src/index.d.ts +++ /dev/null @@ -1,78 +0,0 @@ -/// <reference types="node" /> -import net from 'net'; -import http from 'http'; -import https from 'https'; -import { Duplex } from 'stream'; -import { EventEmitter } from 'events'; -declare function createAgent(opts?: createAgent.AgentOptions): createAgent.Agent; -declare function createAgent(callback: createAgent.AgentCallback, opts?: createAgent.AgentOptions): createAgent.Agent; -declare namespace createAgent { - interface ClientRequest extends http.ClientRequest { - _last?: boolean; - _hadError?: boolean; - method: string; - } - interface AgentRequestOptions { - host?: string; - path?: string; - port: number; - } - interface HttpRequestOptions extends AgentRequestOptions, Omit<http.RequestOptions, keyof AgentRequestOptions> { - secureEndpoint: false; - } - interface HttpsRequestOptions extends AgentRequestOptions, Omit<https.RequestOptions, keyof AgentRequestOptions> { - secureEndpoint: true; - } - type RequestOptions = HttpRequestOptions | HttpsRequestOptions; - type AgentLike = Pick<createAgent.Agent, 'addRequest'> | http.Agent; - type AgentCallbackReturn = Duplex | AgentLike; - type AgentCallbackCallback = (err?: Error | null, socket?: createAgent.AgentCallbackReturn) => void; - type AgentCallbackPromise = (req: createAgent.ClientRequest, opts: createAgent.RequestOptions) => createAgent.AgentCallbackReturn | Promise<createAgent.AgentCallbackReturn>; - type AgentCallback = typeof Agent.prototype.callback; - type AgentOptions = { - timeout?: number; - }; - /** - * Base `http.Agent` implementation. - * No pooling/keep-alive is implemented by default. - * - * @param {Function} callback - * @api public - */ - class Agent extends EventEmitter { - timeout: number | null; - maxFreeSockets: number; - maxTotalSockets: number; - maxSockets: number; - sockets: { - [key: string]: net.Socket[]; - }; - freeSockets: { - [key: string]: net.Socket[]; - }; - requests: { - [key: string]: http.IncomingMessage[]; - }; - options: https.AgentOptions; - private promisifiedCallback?; - private explicitDefaultPort?; - private explicitProtocol?; - constructor(callback?: createAgent.AgentCallback | createAgent.AgentOptions, _opts?: createAgent.AgentOptions); - get defaultPort(): number; - set defaultPort(v: number); - get protocol(): string; - set protocol(v: string); - callback(req: createAgent.ClientRequest, opts: createAgent.RequestOptions, fn: createAgent.AgentCallbackCallback): void; - callback(req: createAgent.ClientRequest, opts: createAgent.RequestOptions): createAgent.AgentCallbackReturn | Promise<createAgent.AgentCallbackReturn>; - /** - * Called by node-core's "_http_client.js" module when creating - * a new HTTP request with this Agent instance. - * - * @api public - */ - addRequest(req: ClientRequest, _opts: RequestOptions): void; - freeSocket(socket: net.Socket, opts: AgentOptions): void; - destroy(): void; - } -} -export = createAgent; diff --git a/node_modules/agent-base/dist/src/index.js b/node_modules/agent-base/dist/src/index.js deleted file mode 100644 index bfd9e22071e7ee330107d2e8a7ce4acb70169c24..0000000000000000000000000000000000000000 --- a/node_modules/agent-base/dist/src/index.js +++ /dev/null @@ -1,203 +0,0 @@ -"use strict"; -var __importDefault = (this && this.__importDefault) || function (mod) { - return (mod && mod.__esModule) ? mod : { "default": mod }; -}; -const events_1 = require("events"); -const debug_1 = __importDefault(require("debug")); -const promisify_1 = __importDefault(require("./promisify")); -const debug = debug_1.default('agent-base'); -function isAgent(v) { - return Boolean(v) && typeof v.addRequest === 'function'; -} -function isSecureEndpoint() { - const { stack } = new Error(); - if (typeof stack !== 'string') - return false; - return stack.split('\n').some(l => l.indexOf('(https.js:') !== -1 || l.indexOf('node:https:') !== -1); -} -function createAgent(callback, opts) { - return new createAgent.Agent(callback, opts); -} -(function (createAgent) { - /** - * Base `http.Agent` implementation. - * No pooling/keep-alive is implemented by default. - * - * @param {Function} callback - * @api public - */ - class Agent extends events_1.EventEmitter { - constructor(callback, _opts) { - super(); - let opts = _opts; - if (typeof callback === 'function') { - this.callback = callback; - } - else if (callback) { - opts = callback; - } - // Timeout for the socket to be returned from the callback - this.timeout = null; - if (opts && typeof opts.timeout === 'number') { - this.timeout = opts.timeout; - } - // These aren't actually used by `agent-base`, but are required - // for the TypeScript definition files in `@types/node` :/ - this.maxFreeSockets = 1; - this.maxSockets = 1; - this.maxTotalSockets = Infinity; - this.sockets = {}; - this.freeSockets = {}; - this.requests = {}; - this.options = {}; - } - get defaultPort() { - if (typeof this.explicitDefaultPort === 'number') { - return this.explicitDefaultPort; - } - return isSecureEndpoint() ? 443 : 80; - } - set defaultPort(v) { - this.explicitDefaultPort = v; - } - get protocol() { - if (typeof this.explicitProtocol === 'string') { - return this.explicitProtocol; - } - return isSecureEndpoint() ? 'https:' : 'http:'; - } - set protocol(v) { - this.explicitProtocol = v; - } - callback(req, opts, fn) { - throw new Error('"agent-base" has no default implementation, you must subclass and override `callback()`'); - } - /** - * Called by node-core's "_http_client.js" module when creating - * a new HTTP request with this Agent instance. - * - * @api public - */ - addRequest(req, _opts) { - const opts = Object.assign({}, _opts); - if (typeof opts.secureEndpoint !== 'boolean') { - opts.secureEndpoint = isSecureEndpoint(); - } - if (opts.host == null) { - opts.host = 'localhost'; - } - if (opts.port == null) { - opts.port = opts.secureEndpoint ? 443 : 80; - } - if (opts.protocol == null) { - opts.protocol = opts.secureEndpoint ? 'https:' : 'http:'; - } - if (opts.host && opts.path) { - // If both a `host` and `path` are specified then it's most - // likely the result of a `url.parse()` call... we need to - // remove the `path` portion so that `net.connect()` doesn't - // attempt to open that as a unix socket file. - delete opts.path; - } - delete opts.agent; - delete opts.hostname; - delete opts._defaultAgent; - delete opts.defaultPort; - delete opts.createConnection; - // Hint to use "Connection: close" - // XXX: non-documented `http` module API :( - req._last = true; - req.shouldKeepAlive = false; - let timedOut = false; - let timeoutId = null; - const timeoutMs = opts.timeout || this.timeout; - const onerror = (err) => { - if (req._hadError) - return; - req.emit('error', err); - // For Safety. Some additional errors might fire later on - // and we need to make sure we don't double-fire the error event. - req._hadError = true; - }; - const ontimeout = () => { - timeoutId = null; - timedOut = true; - const err = new Error(`A "socket" was not created for HTTP request before ${timeoutMs}ms`); - err.code = 'ETIMEOUT'; - onerror(err); - }; - const callbackError = (err) => { - if (timedOut) - return; - if (timeoutId !== null) { - clearTimeout(timeoutId); - timeoutId = null; - } - onerror(err); - }; - const onsocket = (socket) => { - if (timedOut) - return; - if (timeoutId != null) { - clearTimeout(timeoutId); - timeoutId = null; - } - if (isAgent(socket)) { - // `socket` is actually an `http.Agent` instance, so - // relinquish responsibility for this `req` to the Agent - // from here on - debug('Callback returned another Agent instance %o', socket.constructor.name); - socket.addRequest(req, opts); - return; - } - if (socket) { - socket.once('free', () => { - this.freeSocket(socket, opts); - }); - req.onSocket(socket); - return; - } - const err = new Error(`no Duplex stream was returned to agent-base for \`${req.method} ${req.path}\``); - onerror(err); - }; - if (typeof this.callback !== 'function') { - onerror(new Error('`callback` is not defined')); - return; - } - if (!this.promisifiedCallback) { - if (this.callback.length >= 3) { - debug('Converting legacy callback function to promise'); - this.promisifiedCallback = promisify_1.default(this.callback); - } - else { - this.promisifiedCallback = this.callback; - } - } - if (typeof timeoutMs === 'number' && timeoutMs > 0) { - timeoutId = setTimeout(ontimeout, timeoutMs); - } - if ('port' in opts && typeof opts.port !== 'number') { - opts.port = Number(opts.port); - } - try { - debug('Resolving socket for %o request: %o', opts.protocol, `${req.method} ${req.path}`); - Promise.resolve(this.promisifiedCallback(req, opts)).then(onsocket, callbackError); - } - catch (err) { - Promise.reject(err).catch(callbackError); - } - } - freeSocket(socket, opts) { - debug('Freeing socket %o %o', socket.constructor.name, opts); - socket.destroy(); - } - destroy() { - debug('Destroying agent %o', this.constructor.name); - } - } - createAgent.Agent = Agent; - // So that `instanceof` works correctly - createAgent.prototype = createAgent.Agent.prototype; -})(createAgent || (createAgent = {})); -module.exports = createAgent; -//# sourceMappingURL=index.js.map \ No newline at end of file diff --git a/node_modules/agent-base/dist/src/index.js.map b/node_modules/agent-base/dist/src/index.js.map deleted file mode 100644 index bd118ab6bb1ce6a3793bd2861d701333ab39d492..0000000000000000000000000000000000000000 --- a/node_modules/agent-base/dist/src/index.js.map +++ /dev/null @@ -1 +0,0 @@ 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\ No newline at end of file diff --git a/node_modules/agent-base/dist/src/promisify.d.ts b/node_modules/agent-base/dist/src/promisify.d.ts deleted file mode 100644 index 02688696fb4c1ab4bbf8e8544a362b7c4ef715ce..0000000000000000000000000000000000000000 --- a/node_modules/agent-base/dist/src/promisify.d.ts +++ /dev/null @@ -1,4 +0,0 @@ -import { ClientRequest, RequestOptions, AgentCallbackCallback, AgentCallbackPromise } from './index'; -declare type LegacyCallback = (req: ClientRequest, opts: RequestOptions, fn: AgentCallbackCallback) => void; -export default function promisify(fn: LegacyCallback): AgentCallbackPromise; -export {}; diff --git a/node_modules/agent-base/dist/src/promisify.js b/node_modules/agent-base/dist/src/promisify.js deleted file mode 100644 index b2f6132a7beaa5cb7d0656ba56f640de1dfa1b97..0000000000000000000000000000000000000000 --- a/node_modules/agent-base/dist/src/promisify.js +++ /dev/null @@ -1,18 +0,0 @@ -"use strict"; -Object.defineProperty(exports, "__esModule", { value: true }); -function promisify(fn) { - return function (req, opts) { - return new Promise((resolve, reject) => { - fn.call(this, req, opts, (err, rtn) => { - if (err) { - reject(err); - } - else { - resolve(rtn); - } - }); - }); - }; -} -exports.default = promisify; -//# sourceMappingURL=promisify.js.map \ No newline at end of file diff --git a/node_modules/agent-base/dist/src/promisify.js.map b/node_modules/agent-base/dist/src/promisify.js.map deleted file mode 100644 index 4bff9bfcfa2899c97f77c876412ca1ffe380b607..0000000000000000000000000000000000000000 --- a/node_modules/agent-base/dist/src/promisify.js.map +++ /dev/null @@ -1 +0,0 @@ -{"version":3,"file":"promisify.js","sourceRoot":"","sources":["../../src/promisify.ts"],"names":[],"mappings":";;AAeA,SAAwB,SAAS,CAAC,EAAkB;IACnD,OAAO,UAAsB,GAAkB,EAAE,IAAoB;QACpE,OAAO,IAAI,OAAO,CAAC,CAAC,OAAO,EAAE,MAAM,EAAE,EAAE;YACtC,EAAE,CAAC,IAAI,CACN,IAAI,EACJ,GAAG,EACH,IAAI,EACJ,CAAC,GAA6B,EAAE,GAAyB,EAAE,EAAE;gBAC5D,IAAI,GAAG,EAAE;oBACR,MAAM,CAAC,GAAG,CAAC,CAAC;iBACZ;qBAAM;oBACN,OAAO,CAAC,GAAG,CAAC,CAAC;iBACb;YACF,CAAC,CACD,CAAC;QACH,CAAC,CAAC,CAAC;IACJ,CAAC,CAAC;AACH,CAAC;AAjBD,4BAiBC"} \ No newline at end of file diff --git a/node_modules/agent-base/node_modules/debug/LICENSE b/node_modules/agent-base/node_modules/debug/LICENSE deleted file mode 100644 index 1a9820e262b26b60fe71a4dcd9bc9cfd0a01f26e..0000000000000000000000000000000000000000 --- a/node_modules/agent-base/node_modules/debug/LICENSE +++ /dev/null @@ -1,20 +0,0 @@ -(The MIT License) - -Copyright (c) 2014-2017 TJ Holowaychuk <tj@vision-media.ca> -Copyright (c) 2018-2021 Josh Junon - -Permission is hereby granted, free of charge, to any person obtaining a copy of this software -and associated documentation files (the 'Software'), to deal in the Software without restriction, -including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, -and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, -subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT -LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, -WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - diff --git a/node_modules/agent-base/node_modules/debug/README.md b/node_modules/agent-base/node_modules/debug/README.md deleted file mode 100644 index 9ebdfbf1491ef8bdffb942ee0b475e38a65379bf..0000000000000000000000000000000000000000 --- a/node_modules/agent-base/node_modules/debug/README.md +++ /dev/null @@ -1,481 +0,0 @@ -# debug -[](#backers) -[](#sponsors) - -<img width="647" src="https://user-images.githubusercontent.com/71256/29091486-fa38524c-7c37-11e7-895f-e7ec8e1039b6.png"> - -A tiny JavaScript debugging utility modelled after Node.js core's debugging -technique. Works in Node.js and web browsers. - -## Installation - -```bash -$ npm install debug -``` - -## Usage - -`debug` exposes a function; simply pass this function the name of your module, and it will return a decorated version of `console.error` for you to pass debug statements to. This will allow you to toggle the debug output for different parts of your module as well as the module as a whole. - -Example [_app.js_](./examples/node/app.js): - -```js -var debug = require('debug')('http') - , http = require('http') - , name = 'My App'; - -// fake app - -debug('booting %o', name); - -http.createServer(function(req, res){ - debug(req.method + ' ' + req.url); - res.end('hello\n'); -}).listen(3000, function(){ - debug('listening'); -}); - -// fake worker of some kind - -require('./worker'); -``` - -Example [_worker.js_](./examples/node/worker.js): - -```js -var a = require('debug')('worker:a') - , b = require('debug')('worker:b'); - -function work() { - a('doing lots of uninteresting work'); - setTimeout(work, Math.random() * 1000); -} - -work(); - -function workb() { - b('doing some work'); - setTimeout(workb, Math.random() * 2000); -} - -workb(); -``` - -The `DEBUG` environment variable is then used to enable these based on space or -comma-delimited names. - -Here are some examples: - -<img width="647" alt="screen shot 2017-08-08 at 12 53 04 pm" src="https://user-images.githubusercontent.com/71256/29091703-a6302cdc-7c38-11e7-8304-7c0b3bc600cd.png"> -<img width="647" alt="screen shot 2017-08-08 at 12 53 38 pm" src="https://user-images.githubusercontent.com/71256/29091700-a62a6888-7c38-11e7-800b-db911291ca2b.png"> -<img width="647" alt="screen shot 2017-08-08 at 12 53 25 pm" src="https://user-images.githubusercontent.com/71256/29091701-a62ea114-7c38-11e7-826a-2692bedca740.png"> - -#### Windows command prompt notes - -##### CMD - -On Windows the environment variable is set using the `set` command. - -```cmd -set DEBUG=*,-not_this -``` - -Example: - -```cmd -set DEBUG=* & node app.js -``` - -##### PowerShell (VS Code default) - -PowerShell uses different syntax to set environment variables. - -```cmd -$env:DEBUG = "*,-not_this" -``` - -Example: - -```cmd -$env:DEBUG='app';node app.js -``` - -Then, run the program to be debugged as usual. - -npm script example: -```js - "windowsDebug": "@powershell -Command $env:DEBUG='*';node app.js", -``` - -## Namespace Colors - -Every debug instance has a color generated for it based on its namespace name. -This helps when visually parsing the debug output to identify which debug instance -a debug line belongs to. - -#### Node.js - -In Node.js, colors are enabled when stderr is a TTY. You also _should_ install -the [`supports-color`](https://npmjs.org/supports-color) module alongside debug, -otherwise debug will only use a small handful of basic colors. - -<img width="521" src="https://user-images.githubusercontent.com/71256/29092181-47f6a9e6-7c3a-11e7-9a14-1928d8a711cd.png"> - -#### Web Browser - -Colors are also enabled on "Web Inspectors" that understand the `%c` formatting -option. These are WebKit web inspectors, Firefox ([since version -31](https://hacks.mozilla.org/2014/05/editable-box-model-multiple-selection-sublime-text-keys-much-more-firefox-developer-tools-episode-31/)) -and the Firebug plugin for Firefox (any version). - -<img width="524" src="https://user-images.githubusercontent.com/71256/29092033-b65f9f2e-7c39-11e7-8e32-f6f0d8e865c1.png"> - - -## Millisecond diff - -When actively developing an application it can be useful to see when the time spent between one `debug()` call and the next. Suppose for example you invoke `debug()` before requesting a resource, and after as well, the "+NNNms" will show you how much time was spent between calls. - -<img width="647" src="https://user-images.githubusercontent.com/71256/29091486-fa38524c-7c37-11e7-895f-e7ec8e1039b6.png"> - -When stdout is not a TTY, `Date#toISOString()` is used, making it more useful for logging the debug information as shown below: - -<img width="647" src="https://user-images.githubusercontent.com/71256/29091956-6bd78372-7c39-11e7-8c55-c948396d6edd.png"> - - -## Conventions - -If you're using this in one or more of your libraries, you _should_ use the name of your library so that developers may toggle debugging as desired without guessing names. If you have more than one debuggers you _should_ prefix them with your library name and use ":" to separate features. For example "bodyParser" from Connect would then be "connect:bodyParser". If you append a "*" to the end of your name, it will always be enabled regardless of the setting of the DEBUG environment variable. You can then use it for normal output as well as debug output. - -## Wildcards - -The `*` character may be used as a wildcard. Suppose for example your library has -debuggers named "connect:bodyParser", "connect:compress", "connect:session", -instead of listing all three with -`DEBUG=connect:bodyParser,connect:compress,connect:session`, you may simply do -`DEBUG=connect:*`, or to run everything using this module simply use `DEBUG=*`. - -You can also exclude specific debuggers by prefixing them with a "-" character. -For example, `DEBUG=*,-connect:*` would include all debuggers except those -starting with "connect:". - -## Environment Variables - -When running through Node.js, you can set a few environment variables that will -change the behavior of the debug logging: - -| Name | Purpose | -|-----------|-------------------------------------------------| -| `DEBUG` | Enables/disables specific debugging namespaces. | -| `DEBUG_HIDE_DATE` | Hide date from debug output (non-TTY). | -| `DEBUG_COLORS`| Whether or not to use colors in the debug output. | -| `DEBUG_DEPTH` | Object inspection depth. | -| `DEBUG_SHOW_HIDDEN` | Shows hidden properties on inspected objects. | - - -__Note:__ The environment variables beginning with `DEBUG_` end up being -converted into an Options object that gets used with `%o`/`%O` formatters. -See the Node.js documentation for -[`util.inspect()`](https://nodejs.org/api/util.html#util_util_inspect_object_options) -for the complete list. - -## Formatters - -Debug uses [printf-style](https://wikipedia.org/wiki/Printf_format_string) formatting. -Below are the officially supported formatters: - -| Formatter | Representation | -|-----------|----------------| -| `%O` | Pretty-print an Object on multiple lines. | -| `%o` | Pretty-print an Object all on a single line. | -| `%s` | String. | -| `%d` | Number (both integer and float). | -| `%j` | JSON. Replaced with the string '[Circular]' if the argument contains circular references. | -| `%%` | Single percent sign ('%'). This does not consume an argument. | - - -### Custom formatters - -You can add custom formatters by extending the `debug.formatters` object. -For example, if you wanted to add support for rendering a Buffer as hex with -`%h`, you could do something like: - -```js -const createDebug = require('debug') -createDebug.formatters.h = (v) => { - return v.toString('hex') -} - -// …elsewhere -const debug = createDebug('foo') -debug('this is hex: %h', new Buffer('hello world')) -// foo this is hex: 68656c6c6f20776f726c6421 +0ms -``` - - -## Browser Support - -You can build a browser-ready script using [browserify](https://github.com/substack/node-browserify), -or just use the [browserify-as-a-service](https://wzrd.in/) [build](https://wzrd.in/standalone/debug@latest), -if you don't want to build it yourself. - -Debug's enable state is currently persisted by `localStorage`. -Consider the situation shown below where you have `worker:a` and `worker:b`, -and wish to debug both. You can enable this using `localStorage.debug`: - -```js -localStorage.debug = 'worker:*' -``` - -And then refresh the page. - -```js -a = debug('worker:a'); -b = debug('worker:b'); - -setInterval(function(){ - a('doing some work'); -}, 1000); - -setInterval(function(){ - b('doing some work'); -}, 1200); -``` - -In Chromium-based web browsers (e.g. Brave, Chrome, and Electron), the JavaScript console will—by default—only show messages logged by `debug` if the "Verbose" log level is _enabled_. - -<img width="647" src="https://user-images.githubusercontent.com/7143133/152083257-29034707-c42c-4959-8add-3cee850e6fcf.png"> - -## Output streams - - By default `debug` will log to stderr, however this can be configured per-namespace by overriding the `log` method: - -Example [_stdout.js_](./examples/node/stdout.js): - -```js -var debug = require('debug'); -var error = debug('app:error'); - -// by default stderr is used -error('goes to stderr!'); - -var log = debug('app:log'); -// set this namespace to log via console.log -log.log = console.log.bind(console); // don't forget to bind to console! -log('goes to stdout'); -error('still goes to stderr!'); - -// set all output to go via console.info -// overrides all per-namespace log settings -debug.log = console.info.bind(console); -error('now goes to stdout via console.info'); -log('still goes to stdout, but via console.info now'); -``` - -## Extend -You can simply extend debugger -```js -const log = require('debug')('auth'); - -//creates new debug instance with extended namespace -const logSign = log.extend('sign'); -const logLogin = log.extend('login'); - -log('hello'); // auth hello -logSign('hello'); //auth:sign hello -logLogin('hello'); //auth:login hello -``` - -## Set dynamically - -You can also enable debug dynamically by calling the `enable()` method : - -```js -let debug = require('debug'); - -console.log(1, debug.enabled('test')); - -debug.enable('test'); -console.log(2, debug.enabled('test')); - -debug.disable(); -console.log(3, debug.enabled('test')); - -``` - -print : -``` -1 false -2 true -3 false -``` - -Usage : -`enable(namespaces)` -`namespaces` can include modes separated by a colon and wildcards. - -Note that calling `enable()` completely overrides previously set DEBUG variable : - -``` -$ DEBUG=foo node -e 'var dbg = require("debug"); dbg.enable("bar"); console.log(dbg.enabled("foo"))' -=> false -``` - -`disable()` - -Will disable all namespaces. The functions returns the namespaces currently -enabled (and skipped). This can be useful if you want to disable debugging -temporarily without knowing what was enabled to begin with. - -For example: - -```js -let debug = require('debug'); -debug.enable('foo:*,-foo:bar'); -let namespaces = debug.disable(); -debug.enable(namespaces); -``` - -Note: There is no guarantee that the string will be identical to the initial -enable string, but semantically they will be identical. - -## Checking whether a debug target is enabled - -After you've created a debug instance, you can determine whether or not it is -enabled by checking the `enabled` property: - -```javascript -const debug = require('debug')('http'); - -if (debug.enabled) { - // do stuff... -} -``` - -You can also manually toggle this property to force the debug instance to be -enabled or disabled. - -## Usage in child processes - -Due to the way `debug` detects if the output is a TTY or not, colors are not shown in child processes when `stderr` is piped. A solution is to pass the `DEBUG_COLORS=1` environment variable to the child process. -For example: - -```javascript -worker = fork(WORKER_WRAP_PATH, [workerPath], { - stdio: [ - /* stdin: */ 0, - /* stdout: */ 'pipe', - /* stderr: */ 'pipe', - 'ipc', - ], - env: Object.assign({}, process.env, { - DEBUG_COLORS: 1 // without this settings, colors won't be shown - }), -}); - -worker.stderr.pipe(process.stderr, { end: false }); -``` - - -## Authors - - - TJ Holowaychuk - - Nathan Rajlich - - Andrew Rhyne - - Josh Junon - -## Backers - -Support us with a monthly donation and help us continue our activities. [[Become a backer](https://opencollective.com/debug#backer)] - -<a href="https://opencollective.com/debug/backer/0/website" target="_blank"><img src="https://opencollective.com/debug/backer/0/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/1/website" target="_blank"><img src="https://opencollective.com/debug/backer/1/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/2/website" target="_blank"><img src="https://opencollective.com/debug/backer/2/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/3/website" target="_blank"><img src="https://opencollective.com/debug/backer/3/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/4/website" target="_blank"><img src="https://opencollective.com/debug/backer/4/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/5/website" target="_blank"><img src="https://opencollective.com/debug/backer/5/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/6/website" target="_blank"><img src="https://opencollective.com/debug/backer/6/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/7/website" target="_blank"><img src="https://opencollective.com/debug/backer/7/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/8/website" target="_blank"><img src="https://opencollective.com/debug/backer/8/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/9/website" target="_blank"><img src="https://opencollective.com/debug/backer/9/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/10/website" target="_blank"><img src="https://opencollective.com/debug/backer/10/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/11/website" target="_blank"><img src="https://opencollective.com/debug/backer/11/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/12/website" target="_blank"><img src="https://opencollective.com/debug/backer/12/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/13/website" target="_blank"><img src="https://opencollective.com/debug/backer/13/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/14/website" target="_blank"><img src="https://opencollective.com/debug/backer/14/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/15/website" target="_blank"><img src="https://opencollective.com/debug/backer/15/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/16/website" target="_blank"><img src="https://opencollective.com/debug/backer/16/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/17/website" target="_blank"><img src="https://opencollective.com/debug/backer/17/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/18/website" target="_blank"><img src="https://opencollective.com/debug/backer/18/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/19/website" target="_blank"><img src="https://opencollective.com/debug/backer/19/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/20/website" target="_blank"><img src="https://opencollective.com/debug/backer/20/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/21/website" target="_blank"><img src="https://opencollective.com/debug/backer/21/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/22/website" target="_blank"><img src="https://opencollective.com/debug/backer/22/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/23/website" target="_blank"><img src="https://opencollective.com/debug/backer/23/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/24/website" target="_blank"><img src="https://opencollective.com/debug/backer/24/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/25/website" target="_blank"><img src="https://opencollective.com/debug/backer/25/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/26/website" target="_blank"><img src="https://opencollective.com/debug/backer/26/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/27/website" target="_blank"><img src="https://opencollective.com/debug/backer/27/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/28/website" target="_blank"><img src="https://opencollective.com/debug/backer/28/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/29/website" target="_blank"><img src="https://opencollective.com/debug/backer/29/avatar.svg"></a> - - -## Sponsors - -Become a sponsor and get your logo on our README on Github with a link to your site. [[Become a sponsor](https://opencollective.com/debug#sponsor)] - -<a href="https://opencollective.com/debug/sponsor/0/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/0/avatar.svg"></a> -<a href="https://opencollective.com/debug/sponsor/1/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/1/avatar.svg"></a> -<a href="https://opencollective.com/debug/sponsor/2/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/2/avatar.svg"></a> -<a href="https://opencollective.com/debug/sponsor/3/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/3/avatar.svg"></a> -<a href="https://opencollective.com/debug/sponsor/4/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/4/avatar.svg"></a> -<a href="https://opencollective.com/debug/sponsor/5/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/5/avatar.svg"></a> -<a href="https://opencollective.com/debug/sponsor/6/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/6/avatar.svg"></a> -<a href="https://opencollective.com/debug/sponsor/7/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/7/avatar.svg"></a> -<a href="https://opencollective.com/debug/sponsor/8/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/8/avatar.svg"></a> -<a href="https://opencollective.com/debug/sponsor/9/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/9/avatar.svg"></a> -<a href="https://opencollective.com/debug/sponsor/10/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/10/avatar.svg"></a> -<a href="https://opencollective.com/debug/sponsor/11/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/11/avatar.svg"></a> -<a href="https://opencollective.com/debug/sponsor/12/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/12/avatar.svg"></a> -<a href="https://opencollective.com/debug/sponsor/13/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/13/avatar.svg"></a> -<a href="https://opencollective.com/debug/sponsor/14/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/14/avatar.svg"></a> -<a href="https://opencollective.com/debug/sponsor/15/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/15/avatar.svg"></a> -<a href="https://opencollective.com/debug/sponsor/16/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/16/avatar.svg"></a> -<a href="https://opencollective.com/debug/sponsor/17/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/17/avatar.svg"></a> -<a href="https://opencollective.com/debug/sponsor/18/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/18/avatar.svg"></a> -<a href="https://opencollective.com/debug/sponsor/19/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/19/avatar.svg"></a> -<a href="https://opencollective.com/debug/sponsor/20/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/20/avatar.svg"></a> -<a href="https://opencollective.com/debug/sponsor/21/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/21/avatar.svg"></a> -<a href="https://opencollective.com/debug/sponsor/22/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/22/avatar.svg"></a> -<a href="https://opencollective.com/debug/sponsor/23/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/23/avatar.svg"></a> -<a href="https://opencollective.com/debug/sponsor/24/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/24/avatar.svg"></a> -<a href="https://opencollective.com/debug/sponsor/25/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/25/avatar.svg"></a> -<a href="https://opencollective.com/debug/sponsor/26/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/26/avatar.svg"></a> -<a href="https://opencollective.com/debug/sponsor/27/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/27/avatar.svg"></a> -<a href="https://opencollective.com/debug/sponsor/28/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/28/avatar.svg"></a> -<a href="https://opencollective.com/debug/sponsor/29/website" target="_blank"><img src="https://opencollective.com/debug/sponsor/29/avatar.svg"></a> - -## License - -(The MIT License) - -Copyright (c) 2014-2017 TJ Holowaychuk <tj@vision-media.ca> -Copyright (c) 2018-2021 Josh Junon - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -'Software'), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/agent-base/node_modules/debug/package.json b/node_modules/agent-base/node_modules/debug/package.json deleted file mode 100644 index 60dfcf57cae4075ae91eb6a9c8ce99356f920b69..0000000000000000000000000000000000000000 --- a/node_modules/agent-base/node_modules/debug/package.json +++ /dev/null @@ -1,65 +0,0 @@ -{ - "name": "debug", - "version": "4.4.0", - "repository": { - "type": "git", - "url": "git://github.com/debug-js/debug.git" - }, - "description": "Lightweight debugging utility for Node.js and the browser", - "keywords": [ - "debug", - "log", - "debugger" - ], - "files": [ - "src", - "LICENSE", - "README.md" - ], - "author": "Josh Junon (https://github.com/qix-)", - "contributors": [ - "TJ Holowaychuk <tj@vision-media.ca>", - "Nathan Rajlich <nathan@tootallnate.net> (http://n8.io)", - "Andrew Rhyne <rhyneandrew@gmail.com>" - ], - "license": "MIT", - "scripts": { - "lint": "xo", - "test": "npm run test:node && npm run test:browser && npm run lint", - "test:node": "istanbul cover _mocha -- test.js test.node.js", - "test:browser": "karma start --single-run", - "test:coverage": "cat ./coverage/lcov.info | coveralls" - }, - "dependencies": { - "ms": "^2.1.3" - }, - "devDependencies": { - "brfs": "^2.0.1", - "browserify": "^16.2.3", - "coveralls": "^3.0.2", - "istanbul": "^0.4.5", - "karma": "^3.1.4", - "karma-browserify": "^6.0.0", - "karma-chrome-launcher": "^2.2.0", - "karma-mocha": "^1.3.0", - "mocha": "^5.2.0", - "mocha-lcov-reporter": "^1.2.0", - "sinon": "^14.0.0", - "xo": "^0.23.0" - }, - "peerDependenciesMeta": { - "supports-color": { - "optional": true - } - }, - "main": "./src/index.js", - "browser": "./src/browser.js", - "engines": { - "node": ">=6.0" - }, - "xo": { - "rules": { - "import/extensions": "off" - } - } -} diff --git a/node_modules/agent-base/node_modules/debug/src/browser.js b/node_modules/agent-base/node_modules/debug/src/browser.js deleted file mode 100644 index df8e179e8b5d9b1d215e4bb06beca85272031859..0000000000000000000000000000000000000000 --- a/node_modules/agent-base/node_modules/debug/src/browser.js +++ /dev/null @@ -1,272 +0,0 @@ -/* eslint-env browser */ - -/** - * This is the web browser implementation of `debug()`. - */ - -exports.formatArgs = formatArgs; -exports.save = save; -exports.load = load; -exports.useColors = useColors; -exports.storage = localstorage(); -exports.destroy = (() => { - let warned = false; - - return () => { - if (!warned) { - warned = true; - console.warn('Instance method `debug.destroy()` is deprecated and no longer does anything. It will be removed in the next major version of `debug`.'); - } - }; -})(); - -/** - * Colors. - */ - -exports.colors = [ - '#0000CC', - '#0000FF', - '#0033CC', - '#0033FF', - '#0066CC', - '#0066FF', - '#0099CC', - '#0099FF', - '#00CC00', - '#00CC33', - '#00CC66', - '#00CC99', - '#00CCCC', - '#00CCFF', - '#3300CC', - '#3300FF', - '#3333CC', - '#3333FF', - '#3366CC', - '#3366FF', - '#3399CC', - '#3399FF', - '#33CC00', - '#33CC33', - '#33CC66', - '#33CC99', - '#33CCCC', - '#33CCFF', - '#6600CC', - '#6600FF', - '#6633CC', - '#6633FF', - '#66CC00', - '#66CC33', - '#9900CC', - '#9900FF', - '#9933CC', - '#9933FF', - '#99CC00', - '#99CC33', - '#CC0000', - '#CC0033', - '#CC0066', - '#CC0099', - '#CC00CC', - '#CC00FF', - '#CC3300', - '#CC3333', - '#CC3366', - '#CC3399', - '#CC33CC', - '#CC33FF', - '#CC6600', - '#CC6633', - '#CC9900', - '#CC9933', - '#CCCC00', - '#CCCC33', - '#FF0000', - '#FF0033', - '#FF0066', - '#FF0099', - '#FF00CC', - '#FF00FF', - '#FF3300', - '#FF3333', - '#FF3366', - '#FF3399', - '#FF33CC', - '#FF33FF', - '#FF6600', - '#FF6633', - '#FF9900', - '#FF9933', - '#FFCC00', - '#FFCC33' -]; - -/** - * Currently only WebKit-based Web Inspectors, Firefox >= v31, - * and the Firebug extension (any Firefox version) are known - * to support "%c" CSS customizations. - * - * TODO: add a `localStorage` variable to explicitly enable/disable colors - */ - -// eslint-disable-next-line complexity -function useColors() { - // NB: In an Electron preload script, document will be defined but not fully - // initialized. Since we know we're in Chrome, we'll just detect this case - // explicitly - if (typeof window !== 'undefined' && window.process && (window.process.type === 'renderer' || window.process.__nwjs)) { - return true; - } - - // Internet Explorer and Edge do not support colors. - if (typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/(edge|trident)\/(\d+)/)) { - return false; - } - - let m; - - // Is webkit? http://stackoverflow.com/a/16459606/376773 - // document is undefined in react-native: https://github.com/facebook/react-native/pull/1632 - // eslint-disable-next-line no-return-assign - return (typeof document !== 'undefined' && document.documentElement && document.documentElement.style && document.documentElement.style.WebkitAppearance) || - // Is firebug? http://stackoverflow.com/a/398120/376773 - (typeof window !== 'undefined' && window.console && (window.console.firebug || (window.console.exception && window.console.table))) || - // Is firefox >= v31? - // https://developer.mozilla.org/en-US/docs/Tools/Web_Console#Styling_messages - (typeof navigator !== 'undefined' && navigator.userAgent && (m = navigator.userAgent.toLowerCase().match(/firefox\/(\d+)/)) && parseInt(m[1], 10) >= 31) || - // Double check webkit in userAgent just in case we are in a worker - (typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/applewebkit\/(\d+)/)); -} - -/** - * Colorize log arguments if enabled. - * - * @api public - */ - -function formatArgs(args) { - args[0] = (this.useColors ? '%c' : '') + - this.namespace + - (this.useColors ? ' %c' : ' ') + - args[0] + - (this.useColors ? '%c ' : ' ') + - '+' + module.exports.humanize(this.diff); - - if (!this.useColors) { - return; - } - - const c = 'color: ' + this.color; - args.splice(1, 0, c, 'color: inherit'); - - // The final "%c" is somewhat tricky, because there could be other - // arguments passed either before or after the %c, so we need to - // figure out the correct index to insert the CSS into - let index = 0; - let lastC = 0; - args[0].replace(/%[a-zA-Z%]/g, match => { - if (match === '%%') { - return; - } - index++; - if (match === '%c') { - // We only are interested in the *last* %c - // (the user may have provided their own) - lastC = index; - } - }); - - args.splice(lastC, 0, c); -} - -/** - * Invokes `console.debug()` when available. - * No-op when `console.debug` is not a "function". - * If `console.debug` is not available, falls back - * to `console.log`. - * - * @api public - */ -exports.log = console.debug || console.log || (() => {}); - -/** - * Save `namespaces`. - * - * @param {String} namespaces - * @api private - */ -function save(namespaces) { - try { - if (namespaces) { - exports.storage.setItem('debug', namespaces); - } else { - exports.storage.removeItem('debug'); - } - } catch (error) { - // Swallow - // XXX (@Qix-) should we be logging these? - } -} - -/** - * Load `namespaces`. - * - * @return {String} returns the previously persisted debug modes - * @api private - */ -function load() { - let r; - try { - r = exports.storage.getItem('debug'); - } catch (error) { - // Swallow - // XXX (@Qix-) should we be logging these? - } - - // If debug isn't set in LS, and we're in Electron, try to load $DEBUG - if (!r && typeof process !== 'undefined' && 'env' in process) { - r = process.env.DEBUG; - } - - return r; -} - -/** - * Localstorage attempts to return the localstorage. - * - * This is necessary because safari throws - * when a user disables cookies/localstorage - * and you attempt to access it. - * - * @return {LocalStorage} - * @api private - */ - -function localstorage() { - try { - // TVMLKit (Apple TV JS Runtime) does not have a window object, just localStorage in the global context - // The Browser also has localStorage in the global context. - return localStorage; - } catch (error) { - // Swallow - // XXX (@Qix-) should we be logging these? - } -} - -module.exports = require('./common')(exports); - -const {formatters} = module.exports; - -/** - * Map %j to `JSON.stringify()`, since no Web Inspectors do that by default. - */ - -formatters.j = function (v) { - try { - return JSON.stringify(v); - } catch (error) { - return '[UnexpectedJSONParseError]: ' + error.message; - } -}; diff --git a/node_modules/agent-base/node_modules/debug/src/common.js b/node_modules/agent-base/node_modules/debug/src/common.js deleted file mode 100644 index 528c7ecf417cd5bcd1c20ce2fa2a961412cf660f..0000000000000000000000000000000000000000 --- a/node_modules/agent-base/node_modules/debug/src/common.js +++ /dev/null @@ -1,292 +0,0 @@ - -/** - * This is the common logic for both the Node.js and web browser - * implementations of `debug()`. - */ - -function setup(env) { - createDebug.debug = createDebug; - createDebug.default = createDebug; - createDebug.coerce = coerce; - createDebug.disable = disable; - createDebug.enable = enable; - createDebug.enabled = enabled; - createDebug.humanize = require('ms'); - createDebug.destroy = destroy; - - Object.keys(env).forEach(key => { - createDebug[key] = env[key]; - }); - - /** - * The currently active debug mode names, and names to skip. - */ - - createDebug.names = []; - createDebug.skips = []; - - /** - * Map of special "%n" handling functions, for the debug "format" argument. - * - * Valid key names are a single, lower or upper-case letter, i.e. "n" and "N". - */ - createDebug.formatters = {}; - - /** - * Selects a color for a debug namespace - * @param {String} namespace The namespace string for the debug instance to be colored - * @return {Number|String} An ANSI color code for the given namespace - * @api private - */ - function selectColor(namespace) { - let hash = 0; - - for (let i = 0; i < namespace.length; i++) { - hash = ((hash << 5) - hash) + namespace.charCodeAt(i); - hash |= 0; // Convert to 32bit integer - } - - return createDebug.colors[Math.abs(hash) % createDebug.colors.length]; - } - createDebug.selectColor = selectColor; - - /** - * Create a debugger with the given `namespace`. - * - * @param {String} namespace - * @return {Function} - * @api public - */ - function createDebug(namespace) { - let prevTime; - let enableOverride = null; - let namespacesCache; - let enabledCache; - - function debug(...args) { - // Disabled? - if (!debug.enabled) { - return; - } - - const self = debug; - - // Set `diff` timestamp - const curr = Number(new Date()); - const ms = curr - (prevTime || curr); - self.diff = ms; - self.prev = prevTime; - self.curr = curr; - prevTime = curr; - - args[0] = createDebug.coerce(args[0]); - - if (typeof args[0] !== 'string') { - // Anything else let's inspect with %O - args.unshift('%O'); - } - - // Apply any `formatters` transformations - let index = 0; - args[0] = args[0].replace(/%([a-zA-Z%])/g, (match, format) => { - // If we encounter an escaped % then don't increase the array index - if (match === '%%') { - return '%'; - } - index++; - const formatter = createDebug.formatters[format]; - if (typeof formatter === 'function') { - const val = args[index]; - match = formatter.call(self, val); - - // Now we need to remove `args[index]` since it's inlined in the `format` - args.splice(index, 1); - index--; - } - return match; - }); - - // Apply env-specific formatting (colors, etc.) - createDebug.formatArgs.call(self, args); - - const logFn = self.log || createDebug.log; - logFn.apply(self, args); - } - - debug.namespace = namespace; - debug.useColors = createDebug.useColors(); - debug.color = createDebug.selectColor(namespace); - debug.extend = extend; - debug.destroy = createDebug.destroy; // XXX Temporary. Will be removed in the next major release. - - Object.defineProperty(debug, 'enabled', { - enumerable: true, - configurable: false, - get: () => { - if (enableOverride !== null) { - return enableOverride; - } - if (namespacesCache !== createDebug.namespaces) { - namespacesCache = createDebug.namespaces; - enabledCache = createDebug.enabled(namespace); - } - - return enabledCache; - }, - set: v => { - enableOverride = v; - } - }); - - // Env-specific initialization logic for debug instances - if (typeof createDebug.init === 'function') { - createDebug.init(debug); - } - - return debug; - } - - function extend(namespace, delimiter) { - const newDebug = createDebug(this.namespace + (typeof delimiter === 'undefined' ? ':' : delimiter) + namespace); - newDebug.log = this.log; - return newDebug; - } - - /** - * Enables a debug mode by namespaces. This can include modes - * separated by a colon and wildcards. - * - * @param {String} namespaces - * @api public - */ - function enable(namespaces) { - createDebug.save(namespaces); - createDebug.namespaces = namespaces; - - createDebug.names = []; - createDebug.skips = []; - - const split = (typeof namespaces === 'string' ? namespaces : '') - .trim() - .replace(' ', ',') - .split(',') - .filter(Boolean); - - for (const ns of split) { - if (ns[0] === '-') { - createDebug.skips.push(ns.slice(1)); - } else { - createDebug.names.push(ns); - } - } - } - - /** - * Checks if the given string matches a namespace template, honoring - * asterisks as wildcards. - * - * @param {String} search - * @param {String} template - * @return {Boolean} - */ - function matchesTemplate(search, template) { - let searchIndex = 0; - let templateIndex = 0; - let starIndex = -1; - let matchIndex = 0; - - while (searchIndex < search.length) { - if (templateIndex < template.length && (template[templateIndex] === search[searchIndex] || template[templateIndex] === '*')) { - // Match character or proceed with wildcard - if (template[templateIndex] === '*') { - starIndex = templateIndex; - matchIndex = searchIndex; - templateIndex++; // Skip the '*' - } else { - searchIndex++; - templateIndex++; - } - } else if (starIndex !== -1) { // eslint-disable-line no-negated-condition - // Backtrack to the last '*' and try to match more characters - templateIndex = starIndex + 1; - matchIndex++; - searchIndex = matchIndex; - } else { - return false; // No match - } - } - - // Handle trailing '*' in template - while (templateIndex < template.length && template[templateIndex] === '*') { - templateIndex++; - } - - return templateIndex === template.length; - } - - /** - * Disable debug output. - * - * @return {String} namespaces - * @api public - */ - function disable() { - const namespaces = [ - ...createDebug.names, - ...createDebug.skips.map(namespace => '-' + namespace) - ].join(','); - createDebug.enable(''); - return namespaces; - } - - /** - * Returns true if the given mode name is enabled, false otherwise. - * - * @param {String} name - * @return {Boolean} - * @api public - */ - function enabled(name) { - for (const skip of createDebug.skips) { - if (matchesTemplate(name, skip)) { - return false; - } - } - - for (const ns of createDebug.names) { - if (matchesTemplate(name, ns)) { - return true; - } - } - - return false; - } - - /** - * Coerce `val`. - * - * @param {Mixed} val - * @return {Mixed} - * @api private - */ - function coerce(val) { - if (val instanceof Error) { - return val.stack || val.message; - } - return val; - } - - /** - * XXX DO NOT USE. This is a temporary stub function. - * XXX It WILL be removed in the next major release. - */ - function destroy() { - console.warn('Instance method `debug.destroy()` is deprecated and no longer does anything. It will be removed in the next major version of `debug`.'); - } - - createDebug.enable(createDebug.load()); - - return createDebug; -} - -module.exports = setup; diff --git a/node_modules/agent-base/node_modules/debug/src/index.js b/node_modules/agent-base/node_modules/debug/src/index.js deleted file mode 100644 index bf4c57f259df2e16761b45e2636db307c89ba419..0000000000000000000000000000000000000000 --- a/node_modules/agent-base/node_modules/debug/src/index.js +++ /dev/null @@ -1,10 +0,0 @@ -/** - * Detect Electron renderer / nwjs process, which is node, but we should - * treat as a browser. - */ - -if (typeof process === 'undefined' || process.type === 'renderer' || process.browser === true || process.__nwjs) { - module.exports = require('./browser.js'); -} else { - module.exports = require('./node.js'); -} diff --git a/node_modules/agent-base/node_modules/debug/src/node.js b/node_modules/agent-base/node_modules/debug/src/node.js deleted file mode 100644 index 715560a4ca8fb4c8dd6353eafdde6e83af28f05e..0000000000000000000000000000000000000000 --- a/node_modules/agent-base/node_modules/debug/src/node.js +++ /dev/null @@ -1,263 +0,0 @@ -/** - * Module dependencies. - */ - -const tty = require('tty'); -const util = require('util'); - -/** - * This is the Node.js implementation of `debug()`. - */ - -exports.init = init; -exports.log = log; -exports.formatArgs = formatArgs; -exports.save = save; -exports.load = load; -exports.useColors = useColors; -exports.destroy = util.deprecate( - () => {}, - 'Instance method `debug.destroy()` is deprecated and no longer does anything. It will be removed in the next major version of `debug`.' -); - -/** - * Colors. - */ - -exports.colors = [6, 2, 3, 4, 5, 1]; - -try { - // Optional dependency (as in, doesn't need to be installed, NOT like optionalDependencies in package.json) - // eslint-disable-next-line import/no-extraneous-dependencies - const supportsColor = require('supports-color'); - - if (supportsColor && (supportsColor.stderr || supportsColor).level >= 2) { - exports.colors = [ - 20, - 21, - 26, - 27, - 32, - 33, - 38, - 39, - 40, - 41, - 42, - 43, - 44, - 45, - 56, - 57, - 62, - 63, - 68, - 69, - 74, - 75, - 76, - 77, - 78, - 79, - 80, - 81, - 92, - 93, - 98, - 99, - 112, - 113, - 128, - 129, - 134, - 135, - 148, - 149, - 160, - 161, - 162, - 163, - 164, - 165, - 166, - 167, - 168, - 169, - 170, - 171, - 172, - 173, - 178, - 179, - 184, - 185, - 196, - 197, - 198, - 199, - 200, - 201, - 202, - 203, - 204, - 205, - 206, - 207, - 208, - 209, - 214, - 215, - 220, - 221 - ]; - } -} catch (error) { - // Swallow - we only care if `supports-color` is available; it doesn't have to be. -} - -/** - * Build up the default `inspectOpts` object from the environment variables. - * - * $ DEBUG_COLORS=no DEBUG_DEPTH=10 DEBUG_SHOW_HIDDEN=enabled node script.js - */ - -exports.inspectOpts = Object.keys(process.env).filter(key => { - return /^debug_/i.test(key); -}).reduce((obj, key) => { - // Camel-case - const prop = key - .substring(6) - .toLowerCase() - .replace(/_([a-z])/g, (_, k) => { - return k.toUpperCase(); - }); - - // Coerce string value into JS value - let val = process.env[key]; - if (/^(yes|on|true|enabled)$/i.test(val)) { - val = true; - } else if (/^(no|off|false|disabled)$/i.test(val)) { - val = false; - } else if (val === 'null') { - val = null; - } else { - val = Number(val); - } - - obj[prop] = val; - return obj; -}, {}); - -/** - * Is stdout a TTY? Colored output is enabled when `true`. - */ - -function useColors() { - return 'colors' in exports.inspectOpts ? - Boolean(exports.inspectOpts.colors) : - tty.isatty(process.stderr.fd); -} - -/** - * Adds ANSI color escape codes if enabled. - * - * @api public - */ - -function formatArgs(args) { - const {namespace: name, useColors} = this; - - if (useColors) { - const c = this.color; - const colorCode = '\u001B[3' + (c < 8 ? c : '8;5;' + c); - const prefix = ` ${colorCode};1m${name} \u001B[0m`; - - args[0] = prefix + args[0].split('\n').join('\n' + prefix); - args.push(colorCode + 'm+' + module.exports.humanize(this.diff) + '\u001B[0m'); - } else { - args[0] = getDate() + name + ' ' + args[0]; - } -} - -function getDate() { - if (exports.inspectOpts.hideDate) { - return ''; - } - return new Date().toISOString() + ' '; -} - -/** - * Invokes `util.formatWithOptions()` with the specified arguments and writes to stderr. - */ - -function log(...args) { - return process.stderr.write(util.formatWithOptions(exports.inspectOpts, ...args) + '\n'); -} - -/** - * Save `namespaces`. - * - * @param {String} namespaces - * @api private - */ -function save(namespaces) { - if (namespaces) { - process.env.DEBUG = namespaces; - } else { - // If you set a process.env field to null or undefined, it gets cast to the - // string 'null' or 'undefined'. Just delete instead. - delete process.env.DEBUG; - } -} - -/** - * Load `namespaces`. - * - * @return {String} returns the previously persisted debug modes - * @api private - */ - -function load() { - return process.env.DEBUG; -} - -/** - * Init logic for `debug` instances. - * - * Create a new `inspectOpts` object in case `useColors` is set - * differently for a particular `debug` instance. - */ - -function init(debug) { - debug.inspectOpts = {}; - - const keys = Object.keys(exports.inspectOpts); - for (let i = 0; i < keys.length; i++) { - debug.inspectOpts[keys[i]] = exports.inspectOpts[keys[i]]; - } -} - -module.exports = require('./common')(exports); - -const {formatters} = module.exports; - -/** - * Map %o to `util.inspect()`, all on a single line. - */ - -formatters.o = function (v) { - this.inspectOpts.colors = this.useColors; - return util.inspect(v, this.inspectOpts) - .split('\n') - .map(str => str.trim()) - .join(' '); -}; - -/** - * Map %O to `util.inspect()`, allowing multiple lines if needed. - */ - -formatters.O = function (v) { - this.inspectOpts.colors = this.useColors; - return util.inspect(v, this.inspectOpts); -}; diff --git a/node_modules/agent-base/node_modules/ms/index.js b/node_modules/agent-base/node_modules/ms/index.js deleted file mode 100644 index ea734fb73820316ed1c0f6a2f6e96dce0e3eb6f0..0000000000000000000000000000000000000000 --- a/node_modules/agent-base/node_modules/ms/index.js +++ /dev/null @@ -1,162 +0,0 @@ -/** - * Helpers. - */ - -var s = 1000; -var m = s * 60; -var h = m * 60; -var d = h * 24; -var w = d * 7; -var y = d * 365.25; - -/** - * Parse or format the given `val`. - * - * Options: - * - * - `long` verbose formatting [false] - * - * @param {String|Number} val - * @param {Object} [options] - * @throws {Error} throw an error if val is not a non-empty string or a number - * @return {String|Number} - * @api public - */ - -module.exports = function (val, options) { - options = options || {}; - var type = typeof val; - if (type === 'string' && val.length > 0) { - return parse(val); - } else if (type === 'number' && isFinite(val)) { - return options.long ? fmtLong(val) : fmtShort(val); - } - throw new Error( - 'val is not a non-empty string or a valid number. val=' + - JSON.stringify(val) - ); -}; - -/** - * Parse the given `str` and return milliseconds. - * - * @param {String} str - * @return {Number} - * @api private - */ - -function parse(str) { - str = String(str); - if (str.length > 100) { - return; - } - var match = /^(-?(?:\d+)?\.?\d+) *(milliseconds?|msecs?|ms|seconds?|secs?|s|minutes?|mins?|m|hours?|hrs?|h|days?|d|weeks?|w|years?|yrs?|y)?$/i.exec( - str - ); - if (!match) { - return; - } - var n = parseFloat(match[1]); - var type = (match[2] || 'ms').toLowerCase(); - switch (type) { - case 'years': - case 'year': - case 'yrs': - case 'yr': - case 'y': - return n * y; - case 'weeks': - case 'week': - case 'w': - return n * w; - case 'days': - case 'day': - case 'd': - return n * d; - case 'hours': - case 'hour': - case 'hrs': - case 'hr': - case 'h': - return n * h; - case 'minutes': - case 'minute': - case 'mins': - case 'min': - case 'm': - return n * m; - case 'seconds': - case 'second': - case 'secs': - case 'sec': - case 's': - return n * s; - case 'milliseconds': - case 'millisecond': - case 'msecs': - case 'msec': - case 'ms': - return n; - default: - return undefined; - } -} - -/** - * Short format for `ms`. - * - * @param {Number} ms - * @return {String} - * @api private - */ - -function fmtShort(ms) { - var msAbs = Math.abs(ms); - if (msAbs >= d) { - return Math.round(ms / d) + 'd'; - } - if (msAbs >= h) { - return Math.round(ms / h) + 'h'; - } - if (msAbs >= m) { - return Math.round(ms / m) + 'm'; - } - if (msAbs >= s) { - return Math.round(ms / s) + 's'; - } - return ms + 'ms'; -} - -/** - * Long format for `ms`. - * - * @param {Number} ms - * @return {String} - * @api private - */ - -function fmtLong(ms) { - var msAbs = Math.abs(ms); - if (msAbs >= d) { - return plural(ms, msAbs, d, 'day'); - } - if (msAbs >= h) { - return plural(ms, msAbs, h, 'hour'); - } - if (msAbs >= m) { - return plural(ms, msAbs, m, 'minute'); - } - if (msAbs >= s) { - return plural(ms, msAbs, s, 'second'); - } - return ms + ' ms'; -} - -/** - * Pluralization helper. - */ - -function plural(ms, msAbs, n, name) { - var isPlural = msAbs >= n * 1.5; - return Math.round(ms / n) + ' ' + name + (isPlural ? 's' : ''); -} diff --git a/node_modules/agent-base/node_modules/ms/license.md b/node_modules/agent-base/node_modules/ms/license.md deleted file mode 100644 index fa5d39b6213f8a5e142b643575f99d9149cc71c6..0000000000000000000000000000000000000000 --- a/node_modules/agent-base/node_modules/ms/license.md +++ /dev/null @@ -1,21 +0,0 @@ -The MIT License (MIT) - -Copyright (c) 2020 Vercel, Inc. - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE -SOFTWARE. diff --git a/node_modules/agent-base/node_modules/ms/package.json b/node_modules/agent-base/node_modules/ms/package.json deleted file mode 100644 index 49971890df8e2b9a4a5f4909fbd6678b862d8a50..0000000000000000000000000000000000000000 --- a/node_modules/agent-base/node_modules/ms/package.json +++ /dev/null @@ -1,38 +0,0 @@ -{ - "name": "ms", - "version": "2.1.3", - "description": "Tiny millisecond conversion utility", - "repository": "vercel/ms", - "main": "./index", - "files": [ - "index.js" - ], - "scripts": { - "precommit": "lint-staged", - "lint": "eslint lib/* bin/*", - "test": "mocha tests.js" - }, - "eslintConfig": { - "extends": "eslint:recommended", - "env": { - "node": true, - "es6": true - } - }, - "lint-staged": { - "*.js": [ - "npm run lint", - "prettier --single-quote --write", - "git add" - ] - }, - "license": "MIT", - "devDependencies": { - "eslint": "4.18.2", - "expect.js": "0.3.1", - "husky": "0.14.3", - "lint-staged": "5.0.0", - "mocha": "4.0.1", - "prettier": "2.0.5" - } -} diff --git a/node_modules/agent-base/node_modules/ms/readme.md b/node_modules/agent-base/node_modules/ms/readme.md deleted file mode 100644 index 0fc1abb3b8e30a3ab97023d243127c75b1b3a4d7..0000000000000000000000000000000000000000 --- a/node_modules/agent-base/node_modules/ms/readme.md +++ /dev/null @@ -1,59 +0,0 @@ -# ms - - - -Use this package to easily convert various time formats to milliseconds. - -## Examples - -```js -ms('2 days') // 172800000 -ms('1d') // 86400000 -ms('10h') // 36000000 -ms('2.5 hrs') // 9000000 -ms('2h') // 7200000 -ms('1m') // 60000 -ms('5s') // 5000 -ms('1y') // 31557600000 -ms('100') // 100 -ms('-3 days') // -259200000 -ms('-1h') // -3600000 -ms('-200') // -200 -``` - -### Convert from Milliseconds - -```js -ms(60000) // "1m" -ms(2 * 60000) // "2m" -ms(-3 * 60000) // "-3m" -ms(ms('10 hours')) // "10h" -``` - -### Time Format Written-Out - -```js -ms(60000, { long: true }) // "1 minute" -ms(2 * 60000, { long: true }) // "2 minutes" -ms(-3 * 60000, { long: true }) // "-3 minutes" -ms(ms('10 hours'), { long: true }) // "10 hours" -``` - -## Features - -- Works both in [Node.js](https://nodejs.org) and in the browser -- If a number is supplied to `ms`, a string with a unit is returned -- If a string that contains the number is supplied, it returns it as a number (e.g.: it returns `100` for `'100'`) -- If you pass a string with a number and a valid unit, the number of equivalent milliseconds is returned - -## Related Packages - -- [ms.macro](https://github.com/knpwrs/ms.macro) - Run `ms` as a macro at build-time. - -## Caught a Bug? - -1. [Fork](https://help.github.com/articles/fork-a-repo/) this repository to your own GitHub account and then [clone](https://help.github.com/articles/cloning-a-repository/) it to your local device -2. Link the package to the global module directory: `npm link` -3. Within the module you want to test your local development instance of ms, just link it to the dependencies: `npm link ms`. Instead of the default one from npm, Node.js will now use your clone of ms! - -As always, you can run the tests using: `npm test` diff --git a/node_modules/agent-base/package.json b/node_modules/agent-base/package.json deleted file mode 100644 index fadce3ad99f22df16cf1e9be85c8598f812339c9..0000000000000000000000000000000000000000 --- a/node_modules/agent-base/package.json +++ /dev/null @@ -1,64 +0,0 @@ -{ - "name": "agent-base", - "version": "6.0.2", - "description": "Turn a function into an `http.Agent` instance", - "main": "dist/src/index", - "typings": "dist/src/index", - "files": [ - "dist/src", - "src" - ], - "scripts": { - "prebuild": "rimraf dist", - "build": "tsc", - "postbuild": "cpy --parents src test '!**/*.ts' dist", - "test": "mocha --reporter spec dist/test/*.js", - "test-lint": "eslint src --ext .js,.ts", - "prepublishOnly": "npm run build" - }, - "repository": { - "type": "git", - "url": "git://github.com/TooTallNate/node-agent-base.git" - }, - "keywords": [ - "http", - "agent", - "base", - "barebones", - "https" - ], - "author": "Nathan Rajlich <nathan@tootallnate.net> (http://n8.io/)", - "license": "MIT", - "bugs": { - "url": "https://github.com/TooTallNate/node-agent-base/issues" - }, - "dependencies": { - "debug": "4" - }, - "devDependencies": { - "@types/debug": "4", - "@types/mocha": "^5.2.7", - "@types/node": "^14.0.20", - "@types/semver": "^7.1.0", - "@types/ws": "^6.0.3", - "@typescript-eslint/eslint-plugin": "1.6.0", - "@typescript-eslint/parser": "1.1.0", - "async-listen": "^1.2.0", - "cpy-cli": "^2.0.0", - "eslint": "5.16.0", - "eslint-config-airbnb": "17.1.0", - "eslint-config-prettier": "4.1.0", - "eslint-import-resolver-typescript": "1.1.1", - "eslint-plugin-import": "2.16.0", - "eslint-plugin-jsx-a11y": "6.2.1", - "eslint-plugin-react": "7.12.4", - "mocha": "^6.2.0", - "rimraf": "^3.0.0", - "semver": "^7.1.2", - "typescript": "^3.5.3", - "ws": "^3.0.0" - }, - "engines": { - "node": ">= 6.0.0" - } -} diff --git a/node_modules/agent-base/src/index.ts b/node_modules/agent-base/src/index.ts deleted file mode 100644 index a47ccd493f90a82794ba0f5b28f5063f889d6a29..0000000000000000000000000000000000000000 --- a/node_modules/agent-base/src/index.ts +++ /dev/null @@ -1,345 +0,0 @@ -import net from 'net'; -import http from 'http'; -import https from 'https'; -import { Duplex } from 'stream'; -import { EventEmitter } from 'events'; -import createDebug from 'debug'; -import promisify from './promisify'; - -const debug = createDebug('agent-base'); - -function isAgent(v: any): v is createAgent.AgentLike { - return Boolean(v) && typeof v.addRequest === 'function'; -} - -function isSecureEndpoint(): boolean { - const { stack } = new Error(); - if (typeof stack !== 'string') return false; - return stack.split('\n').some(l => l.indexOf('(https.js:') !== -1 || l.indexOf('node:https:') !== -1); -} - -function createAgent(opts?: createAgent.AgentOptions): createAgent.Agent; -function createAgent( - callback: createAgent.AgentCallback, - opts?: createAgent.AgentOptions -): createAgent.Agent; -function createAgent( - callback?: createAgent.AgentCallback | createAgent.AgentOptions, - opts?: createAgent.AgentOptions -) { - return new createAgent.Agent(callback, opts); -} - -namespace createAgent { - export interface ClientRequest extends http.ClientRequest { - _last?: boolean; - _hadError?: boolean; - method: string; - } - - export interface AgentRequestOptions { - host?: string; - path?: string; - // `port` on `http.RequestOptions` can be a string or undefined, - // but `net.TcpNetConnectOpts` expects only a number - port: number; - } - - export interface HttpRequestOptions - extends AgentRequestOptions, - Omit<http.RequestOptions, keyof AgentRequestOptions> { - secureEndpoint: false; - } - - export interface HttpsRequestOptions - extends AgentRequestOptions, - Omit<https.RequestOptions, keyof AgentRequestOptions> { - secureEndpoint: true; - } - - export type RequestOptions = HttpRequestOptions | HttpsRequestOptions; - - export type AgentLike = Pick<createAgent.Agent, 'addRequest'> | http.Agent; - - export type AgentCallbackReturn = Duplex | AgentLike; - - export type AgentCallbackCallback = ( - err?: Error | null, - socket?: createAgent.AgentCallbackReturn - ) => void; - - export type AgentCallbackPromise = ( - req: createAgent.ClientRequest, - opts: createAgent.RequestOptions - ) => - | createAgent.AgentCallbackReturn - | Promise<createAgent.AgentCallbackReturn>; - - export type AgentCallback = typeof Agent.prototype.callback; - - export type AgentOptions = { - timeout?: number; - }; - - /** - * Base `http.Agent` implementation. - * No pooling/keep-alive is implemented by default. - * - * @param {Function} callback - * @api public - */ - export class Agent extends EventEmitter { - public timeout: number | null; - public maxFreeSockets: number; - public maxTotalSockets: number; - public maxSockets: number; - public sockets: { - [key: string]: net.Socket[]; - }; - public freeSockets: { - [key: string]: net.Socket[]; - }; - public requests: { - [key: string]: http.IncomingMessage[]; - }; - public options: https.AgentOptions; - private promisifiedCallback?: createAgent.AgentCallbackPromise; - private explicitDefaultPort?: number; - private explicitProtocol?: string; - - constructor( - callback?: createAgent.AgentCallback | createAgent.AgentOptions, - _opts?: createAgent.AgentOptions - ) { - super(); - - let opts = _opts; - if (typeof callback === 'function') { - this.callback = callback; - } else if (callback) { - opts = callback; - } - - // Timeout for the socket to be returned from the callback - this.timeout = null; - if (opts && typeof opts.timeout === 'number') { - this.timeout = opts.timeout; - } - - // These aren't actually used by `agent-base`, but are required - // for the TypeScript definition files in `@types/node` :/ - this.maxFreeSockets = 1; - this.maxSockets = 1; - this.maxTotalSockets = Infinity; - this.sockets = {}; - this.freeSockets = {}; - this.requests = {}; - this.options = {}; - } - - get defaultPort(): number { - if (typeof this.explicitDefaultPort === 'number') { - return this.explicitDefaultPort; - } - return isSecureEndpoint() ? 443 : 80; - } - - set defaultPort(v: number) { - this.explicitDefaultPort = v; - } - - get protocol(): string { - if (typeof this.explicitProtocol === 'string') { - return this.explicitProtocol; - } - return isSecureEndpoint() ? 'https:' : 'http:'; - } - - set protocol(v: string) { - this.explicitProtocol = v; - } - - callback( - req: createAgent.ClientRequest, - opts: createAgent.RequestOptions, - fn: createAgent.AgentCallbackCallback - ): void; - callback( - req: createAgent.ClientRequest, - opts: createAgent.RequestOptions - ): - | createAgent.AgentCallbackReturn - | Promise<createAgent.AgentCallbackReturn>; - callback( - req: createAgent.ClientRequest, - opts: createAgent.AgentOptions, - fn?: createAgent.AgentCallbackCallback - ): - | createAgent.AgentCallbackReturn - | Promise<createAgent.AgentCallbackReturn> - | void { - throw new Error( - '"agent-base" has no default implementation, you must subclass and override `callback()`' - ); - } - - /** - * Called by node-core's "_http_client.js" module when creating - * a new HTTP request with this Agent instance. - * - * @api public - */ - addRequest(req: ClientRequest, _opts: RequestOptions): void { - const opts: RequestOptions = { ..._opts }; - - if (typeof opts.secureEndpoint !== 'boolean') { - opts.secureEndpoint = isSecureEndpoint(); - } - - if (opts.host == null) { - opts.host = 'localhost'; - } - - if (opts.port == null) { - opts.port = opts.secureEndpoint ? 443 : 80; - } - - if (opts.protocol == null) { - opts.protocol = opts.secureEndpoint ? 'https:' : 'http:'; - } - - if (opts.host && opts.path) { - // If both a `host` and `path` are specified then it's most - // likely the result of a `url.parse()` call... we need to - // remove the `path` portion so that `net.connect()` doesn't - // attempt to open that as a unix socket file. - delete opts.path; - } - - delete opts.agent; - delete opts.hostname; - delete opts._defaultAgent; - delete opts.defaultPort; - delete opts.createConnection; - - // Hint to use "Connection: close" - // XXX: non-documented `http` module API :( - req._last = true; - req.shouldKeepAlive = false; - - let timedOut = false; - let timeoutId: ReturnType<typeof setTimeout> | null = null; - const timeoutMs = opts.timeout || this.timeout; - - const onerror = (err: NodeJS.ErrnoException) => { - if (req._hadError) return; - req.emit('error', err); - // For Safety. Some additional errors might fire later on - // and we need to make sure we don't double-fire the error event. - req._hadError = true; - }; - - const ontimeout = () => { - timeoutId = null; - timedOut = true; - const err: NodeJS.ErrnoException = new Error( - `A "socket" was not created for HTTP request before ${timeoutMs}ms` - ); - err.code = 'ETIMEOUT'; - onerror(err); - }; - - const callbackError = (err: NodeJS.ErrnoException) => { - if (timedOut) return; - if (timeoutId !== null) { - clearTimeout(timeoutId); - timeoutId = null; - } - onerror(err); - }; - - const onsocket = (socket: AgentCallbackReturn) => { - if (timedOut) return; - if (timeoutId != null) { - clearTimeout(timeoutId); - timeoutId = null; - } - - if (isAgent(socket)) { - // `socket` is actually an `http.Agent` instance, so - // relinquish responsibility for this `req` to the Agent - // from here on - debug( - 'Callback returned another Agent instance %o', - socket.constructor.name - ); - (socket as createAgent.Agent).addRequest(req, opts); - return; - } - - if (socket) { - socket.once('free', () => { - this.freeSocket(socket as net.Socket, opts); - }); - req.onSocket(socket as net.Socket); - return; - } - - const err = new Error( - `no Duplex stream was returned to agent-base for \`${req.method} ${req.path}\`` - ); - onerror(err); - }; - - if (typeof this.callback !== 'function') { - onerror(new Error('`callback` is not defined')); - return; - } - - if (!this.promisifiedCallback) { - if (this.callback.length >= 3) { - debug('Converting legacy callback function to promise'); - this.promisifiedCallback = promisify(this.callback); - } else { - this.promisifiedCallback = this.callback; - } - } - - if (typeof timeoutMs === 'number' && timeoutMs > 0) { - timeoutId = setTimeout(ontimeout, timeoutMs); - } - - if ('port' in opts && typeof opts.port !== 'number') { - opts.port = Number(opts.port); - } - - try { - debug( - 'Resolving socket for %o request: %o', - opts.protocol, - `${req.method} ${req.path}` - ); - Promise.resolve(this.promisifiedCallback(req, opts)).then( - onsocket, - callbackError - ); - } catch (err) { - Promise.reject(err).catch(callbackError); - } - } - - freeSocket(socket: net.Socket, opts: AgentOptions) { - debug('Freeing socket %o %o', socket.constructor.name, opts); - socket.destroy(); - } - - destroy() { - debug('Destroying agent %o', this.constructor.name); - } - } - - // So that `instanceof` works correctly - createAgent.prototype = createAgent.Agent.prototype; -} - -export = createAgent; diff --git a/node_modules/agent-base/src/promisify.ts b/node_modules/agent-base/src/promisify.ts deleted file mode 100644 index 60cc6627100b8142677d0f109c84cbb99f97d2a1..0000000000000000000000000000000000000000 --- a/node_modules/agent-base/src/promisify.ts +++ /dev/null @@ -1,33 +0,0 @@ -import { - Agent, - ClientRequest, - RequestOptions, - AgentCallbackCallback, - AgentCallbackPromise, - AgentCallbackReturn -} from './index'; - -type LegacyCallback = ( - req: ClientRequest, - opts: RequestOptions, - fn: AgentCallbackCallback -) => void; - -export default function promisify(fn: LegacyCallback): AgentCallbackPromise { - return function(this: Agent, req: ClientRequest, opts: RequestOptions) { - return new Promise((resolve, reject) => { - fn.call( - this, - req, - opts, - (err: Error | null | undefined, rtn?: AgentCallbackReturn) => { - if (err) { - reject(err); - } else { - resolve(rtn); - } - } - ); - }); - }; -} diff --git a/node_modules/ansi-regex/index.d.ts b/node_modules/ansi-regex/index.d.ts deleted file mode 100644 index 2dbf6af2b6f3b5701c83caaea7ed2210192023a8..0000000000000000000000000000000000000000 --- a/node_modules/ansi-regex/index.d.ts +++ /dev/null @@ -1,37 +0,0 @@ -declare namespace ansiRegex { - interface Options { - /** - Match only the first ANSI escape. - - @default false - */ - onlyFirst: boolean; - } -} - -/** -Regular expression for matching ANSI escape codes. - -@example -``` -import ansiRegex = require('ansi-regex'); - -ansiRegex().test('\u001B[4mcake\u001B[0m'); -//=> true - -ansiRegex().test('cake'); -//=> false - -'\u001B[4mcake\u001B[0m'.match(ansiRegex()); -//=> ['\u001B[4m', '\u001B[0m'] - -'\u001B[4mcake\u001B[0m'.match(ansiRegex({onlyFirst: true})); -//=> ['\u001B[4m'] - -'\u001B]8;;https://github.com\u0007click\u001B]8;;\u0007'.match(ansiRegex()); -//=> ['\u001B]8;;https://github.com\u0007', '\u001B]8;;\u0007'] -``` -*/ -declare function ansiRegex(options?: ansiRegex.Options): RegExp; - -export = ansiRegex; diff --git a/node_modules/ansi-regex/index.js b/node_modules/ansi-regex/index.js deleted file mode 100644 index 616ff837d3ff01e028c208062fc699c7f1c8d418..0000000000000000000000000000000000000000 --- a/node_modules/ansi-regex/index.js +++ /dev/null @@ -1,10 +0,0 @@ -'use strict'; - -module.exports = ({onlyFirst = false} = {}) => { - const pattern = [ - '[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:(?:;[-a-zA-Z\\d\\/#&.:=?%@~_]+)*|[a-zA-Z\\d]+(?:;[-a-zA-Z\\d\\/#&.:=?%@~_]*)*)?\\u0007)', - '(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))' - ].join('|'); - - return new RegExp(pattern, onlyFirst ? undefined : 'g'); -}; diff --git a/node_modules/ansi-regex/package.json b/node_modules/ansi-regex/package.json deleted file mode 100644 index 017f53116a9e2805ccb12efc3c7fcd7e4384735d..0000000000000000000000000000000000000000 --- a/node_modules/ansi-regex/package.json +++ /dev/null @@ -1,55 +0,0 @@ -{ - "name": "ansi-regex", - "version": "5.0.1", - "description": "Regular expression for matching ANSI escape codes", - "license": "MIT", - "repository": "chalk/ansi-regex", - "author": { - "name": "Sindre Sorhus", - "email": "sindresorhus@gmail.com", - "url": "sindresorhus.com" - }, - "engines": { - "node": ">=8" - }, - "scripts": { - "test": "xo && ava && tsd", - "view-supported": "node fixtures/view-codes.js" - }, - "files": [ - "index.js", - "index.d.ts" - ], - "keywords": [ - "ansi", - "styles", - "color", - "colour", - "colors", - "terminal", - "console", - "cli", - "string", - "tty", - "escape", - "formatting", - "rgb", - "256", - "shell", - "xterm", - "command-line", - "text", - "regex", - "regexp", - "re", - "match", - "test", - "find", - "pattern" - ], - "devDependencies": { - "ava": "^2.4.0", - "tsd": "^0.9.0", - "xo": "^0.25.3" - } -} diff --git a/node_modules/ansi-regex/readme.md b/node_modules/ansi-regex/readme.md deleted file mode 100644 index 4d848bc36f6b862e5db3effa59ebed515730284e..0000000000000000000000000000000000000000 --- a/node_modules/ansi-regex/readme.md +++ /dev/null @@ -1,78 +0,0 @@ -# ansi-regex - -> Regular expression for matching [ANSI escape codes](https://en.wikipedia.org/wiki/ANSI_escape_code) - - -## Install - -``` -$ npm install ansi-regex -``` - - -## Usage - -```js -const ansiRegex = require('ansi-regex'); - -ansiRegex().test('\u001B[4mcake\u001B[0m'); -//=> true - -ansiRegex().test('cake'); -//=> false - -'\u001B[4mcake\u001B[0m'.match(ansiRegex()); -//=> ['\u001B[4m', '\u001B[0m'] - -'\u001B[4mcake\u001B[0m'.match(ansiRegex({onlyFirst: true})); -//=> ['\u001B[4m'] - -'\u001B]8;;https://github.com\u0007click\u001B]8;;\u0007'.match(ansiRegex()); -//=> ['\u001B]8;;https://github.com\u0007', '\u001B]8;;\u0007'] -``` - - -## API - -### ansiRegex(options?) - -Returns a regex for matching ANSI escape codes. - -#### options - -Type: `object` - -##### onlyFirst - -Type: `boolean`<br> -Default: `false` *(Matches any ANSI escape codes in a string)* - -Match only the first ANSI escape. - - -## FAQ - -### Why do you test for codes not in the ECMA 48 standard? - -Some of the codes we run as a test are codes that we acquired finding various lists of non-standard or manufacturer specific codes. We test for both standard and non-standard codes, as most of them follow the same or similar format and can be safely matched in strings without the risk of removing actual string content. There are a few non-standard control codes that do not follow the traditional format (i.e. they end in numbers) thus forcing us to exclude them from the test because we cannot reliably match them. - -On the historical side, those ECMA standards were established in the early 90's whereas the VT100, for example, was designed in the mid/late 70's. At that point in time, control codes were still pretty ungoverned and engineers used them for a multitude of things, namely to activate hardware ports that may have been proprietary. Somewhere else you see a similar 'anarchy' of codes is in the x86 architecture for processors; there are a ton of "interrupts" that can mean different things on certain brands of processors, most of which have been phased out. - - -## Maintainers - -- [Sindre Sorhus](https://github.com/sindresorhus) -- [Josh Junon](https://github.com/qix-) - - ---- - -<div align="center"> - <b> - <a href="https://tidelift.com/subscription/pkg/npm-ansi-regex?utm_source=npm-ansi-regex&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a> - </b> - <br> - <sub> - Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies. - </sub> -</div> diff --git a/node_modules/ansi-styles/index.d.ts b/node_modules/ansi-styles/index.d.ts new file mode 100644 index 0000000000000000000000000000000000000000..44a907e580f1055a36d44111fda9463ed1cd2d26 --- /dev/null +++ b/node_modules/ansi-styles/index.d.ts @@ -0,0 +1,345 @@ +declare type CSSColor = + | 'aliceblue' + | 'antiquewhite' + | 'aqua' + | 'aquamarine' + | 'azure' + | 'beige' + | 'bisque' + | 'black' + | 'blanchedalmond' + | 'blue' + | 'blueviolet' + | 'brown' + | 'burlywood' + | 'cadetblue' + | 'chartreuse' + | 'chocolate' + | 'coral' + | 'cornflowerblue' + | 'cornsilk' + | 'crimson' + | 'cyan' + | 'darkblue' + | 'darkcyan' + | 'darkgoldenrod' + | 'darkgray' + | 'darkgreen' + | 'darkgrey' + | 'darkkhaki' + | 'darkmagenta' + | 'darkolivegreen' + | 'darkorange' + | 'darkorchid' + | 'darkred' + | 'darksalmon' + | 'darkseagreen' + | 'darkslateblue' + | 'darkslategray' + | 'darkslategrey' + | 'darkturquoise' + | 'darkviolet' + | 'deeppink' + | 'deepskyblue' + | 'dimgray' + | 'dimgrey' + | 'dodgerblue' + | 'firebrick' + | 'floralwhite' + | 'forestgreen' + | 'fuchsia' + | 'gainsboro' + | 'ghostwhite' + | 'gold' + | 'goldenrod' + | 'gray' + | 'green' + | 'greenyellow' + | 'grey' + | 'honeydew' + | 'hotpink' + | 'indianred' + | 'indigo' + | 'ivory' + | 'khaki' + | 'lavender' + | 'lavenderblush' + | 'lawngreen' + | 'lemonchiffon' + | 'lightblue' + | 'lightcoral' + | 'lightcyan' + | 'lightgoldenrodyellow' + | 'lightgray' + | 'lightgreen' + | 'lightgrey' + | 'lightpink' + | 'lightsalmon' + | 'lightseagreen' + | 'lightskyblue' + | 'lightslategray' + | 'lightslategrey' + | 'lightsteelblue' + | 'lightyellow' + | 'lime' + | 'limegreen' + | 'linen' + | 'magenta' + | 'maroon' + | 'mediumaquamarine' + | 'mediumblue' + | 'mediumorchid' + | 'mediumpurple' + | 'mediumseagreen' + | 'mediumslateblue' + | 'mediumspringgreen' + | 'mediumturquoise' + | 'mediumvioletred' + | 'midnightblue' + | 'mintcream' + | 'mistyrose' + | 'moccasin' + | 'navajowhite' + | 'navy' + | 'oldlace' + | 'olive' + | 'olivedrab' + | 'orange' + | 'orangered' + | 'orchid' + | 'palegoldenrod' + | 'palegreen' + | 'paleturquoise' + | 'palevioletred' + | 'papayawhip' + | 'peachpuff' + | 'peru' + | 'pink' + | 'plum' + | 'powderblue' + | 'purple' + | 'rebeccapurple' + | 'red' + | 'rosybrown' + | 'royalblue' + | 'saddlebrown' + | 'salmon' + | 'sandybrown' + | 'seagreen' + | 'seashell' + | 'sienna' + | 'silver' + | 'skyblue' + | 'slateblue' + | 'slategray' + | 'slategrey' + | 'snow' + | 'springgreen' + | 'steelblue' + | 'tan' + | 'teal' + | 'thistle' + | 'tomato' + | 'turquoise' + | 'violet' + | 'wheat' + | 'white' + | 'whitesmoke' + | 'yellow' + | 'yellowgreen'; + +declare namespace ansiStyles { + interface ColorConvert { + /** + The RGB color space. + + @param red - (`0`-`255`) + @param green - (`0`-`255`) + @param blue - (`0`-`255`) + */ + rgb(red: number, green: number, blue: number): string; + + /** + The RGB HEX color space. + + @param hex - A hexadecimal string containing RGB data. + */ + hex(hex: string): string; + + /** + @param keyword - A CSS color name. + */ + keyword(keyword: CSSColor): string; + + /** + The HSL color space. + + @param hue - (`0`-`360`) + @param saturation - (`0`-`100`) + @param lightness - (`0`-`100`) + */ + hsl(hue: number, saturation: number, lightness: number): string; + + /** + The HSV color space. + + @param hue - (`0`-`360`) + @param saturation - (`0`-`100`) + @param value - (`0`-`100`) + */ + hsv(hue: number, saturation: number, value: number): string; + + /** + The HSV color space. + + @param hue - (`0`-`360`) + @param whiteness - (`0`-`100`) + @param blackness - (`0`-`100`) + */ + hwb(hue: number, whiteness: number, blackness: number): string; + + /** + Use a [4-bit unsigned number](https://en.wikipedia.org/wiki/ANSI_escape_code#3/4-bit) to set text color. + */ + ansi(ansi: number): string; + + /** + Use an [8-bit unsigned number](https://en.wikipedia.org/wiki/ANSI_escape_code#8-bit) to set text color. + */ + ansi256(ansi: number): string; + } + + interface CSPair { + /** + The ANSI terminal control sequence for starting this style. + */ + readonly open: string; + + /** + The ANSI terminal control sequence for ending this style. + */ + readonly close: string; + } + + interface ColorBase { + readonly ansi: ColorConvert; + readonly ansi256: ColorConvert; + readonly ansi16m: ColorConvert; + + /** + The ANSI terminal control sequence for ending this color. + */ + readonly close: string; + } + + interface Modifier { + /** + Resets the current color chain. + */ + readonly reset: CSPair; + + /** + Make text bold. + */ + readonly bold: CSPair; + + /** + Emitting only a small amount of light. + */ + readonly dim: CSPair; + + /** + Make text italic. (Not widely supported) + */ + readonly italic: CSPair; + + /** + Make text underline. (Not widely supported) + */ + readonly underline: CSPair; + + /** + Inverse background and foreground colors. + */ + readonly inverse: CSPair; + + /** + Prints the text, but makes it invisible. + */ + readonly hidden: CSPair; + + /** + Puts a horizontal line through the center of the text. (Not widely supported) + */ + readonly strikethrough: CSPair; + } + + interface ForegroundColor { + readonly black: CSPair; + readonly red: CSPair; + readonly green: CSPair; + readonly yellow: CSPair; + readonly blue: CSPair; + readonly cyan: CSPair; + readonly magenta: CSPair; + readonly white: CSPair; + + /** + Alias for `blackBright`. + */ + readonly gray: CSPair; + + /** + Alias for `blackBright`. + */ + readonly grey: CSPair; + + readonly blackBright: CSPair; + readonly redBright: CSPair; + readonly greenBright: CSPair; + readonly yellowBright: CSPair; + readonly blueBright: CSPair; + readonly cyanBright: CSPair; + readonly magentaBright: CSPair; + readonly whiteBright: CSPair; + } + + interface BackgroundColor { + readonly bgBlack: CSPair; + readonly bgRed: CSPair; + readonly bgGreen: CSPair; + readonly bgYellow: CSPair; + readonly bgBlue: CSPair; + readonly bgCyan: CSPair; + readonly bgMagenta: CSPair; + readonly bgWhite: CSPair; + + /** + Alias for `bgBlackBright`. + */ + readonly bgGray: CSPair; + + /** + Alias for `bgBlackBright`. + */ + readonly bgGrey: CSPair; + + readonly bgBlackBright: CSPair; + readonly bgRedBright: CSPair; + readonly bgGreenBright: CSPair; + readonly bgYellowBright: CSPair; + readonly bgBlueBright: CSPair; + readonly bgCyanBright: CSPair; + readonly bgMagentaBright: CSPair; + readonly bgWhiteBright: CSPair; + } +} + +declare const ansiStyles: { + readonly modifier: ansiStyles.Modifier; + readonly color: ansiStyles.ForegroundColor & ansiStyles.ColorBase; + readonly bgColor: ansiStyles.BackgroundColor & ansiStyles.ColorBase; + readonly codes: ReadonlyMap<number, number>; +} & ansiStyles.BackgroundColor & ansiStyles.ForegroundColor & ansiStyles.Modifier; + +export = ansiStyles; diff --git a/node_modules/ansi-styles/index.js b/node_modules/ansi-styles/index.js new file mode 100644 index 0000000000000000000000000000000000000000..5d82581a13f9900f9dc653b2df9f0027ee8bdda1 --- /dev/null +++ b/node_modules/ansi-styles/index.js @@ -0,0 +1,163 @@ +'use strict'; + +const wrapAnsi16 = (fn, offset) => (...args) => { + const code = fn(...args); + return `\u001B[${code + offset}m`; +}; + +const wrapAnsi256 = (fn, offset) => (...args) => { + const code = fn(...args); + return `\u001B[${38 + offset};5;${code}m`; +}; + +const wrapAnsi16m = (fn, offset) => (...args) => { + const rgb = fn(...args); + return `\u001B[${38 + offset};2;${rgb[0]};${rgb[1]};${rgb[2]}m`; +}; + +const ansi2ansi = n => n; +const rgb2rgb = (r, g, b) => [r, g, b]; + +const setLazyProperty = (object, property, get) => { + Object.defineProperty(object, property, { + get: () => { + const value = get(); + + Object.defineProperty(object, property, { + value, + enumerable: true, + configurable: true + }); + + return value; + }, + enumerable: true, + configurable: true + }); +}; + +/** @type {typeof import('color-convert')} */ +let colorConvert; +const makeDynamicStyles = (wrap, targetSpace, identity, isBackground) => { + if (colorConvert === undefined) { + colorConvert = require('color-convert'); + } + + const offset = isBackground ? 10 : 0; + const styles = {}; + + for (const [sourceSpace, suite] of Object.entries(colorConvert)) { + const name = sourceSpace === 'ansi16' ? 'ansi' : sourceSpace; + if (sourceSpace === targetSpace) { + styles[name] = wrap(identity, offset); + } else if (typeof suite === 'object') { + styles[name] = wrap(suite[targetSpace], offset); + } + } + + return styles; +}; + +function assembleStyles() { + const codes = new Map(); + const styles = { + modifier: { + reset: [0, 0], + // 21 isn't widely supported and 22 does the same thing + bold: [1, 22], + dim: [2, 22], + italic: [3, 23], + underline: [4, 24], + inverse: [7, 27], + hidden: [8, 28], + strikethrough: [9, 29] + }, + color: { + black: [30, 39], + red: [31, 39], + green: [32, 39], + yellow: [33, 39], + blue: [34, 39], + magenta: [35, 39], + cyan: [36, 39], + white: [37, 39], + + // Bright color + blackBright: [90, 39], + redBright: [91, 39], + greenBright: [92, 39], + yellowBright: [93, 39], + blueBright: [94, 39], + magentaBright: [95, 39], + cyanBright: [96, 39], + whiteBright: [97, 39] + }, + bgColor: { + bgBlack: [40, 49], + bgRed: [41, 49], + bgGreen: [42, 49], + bgYellow: [43, 49], + bgBlue: [44, 49], + bgMagenta: [45, 49], + bgCyan: [46, 49], + bgWhite: [47, 49], + + // Bright color + bgBlackBright: [100, 49], + bgRedBright: [101, 49], + bgGreenBright: [102, 49], + bgYellowBright: [103, 49], + bgBlueBright: [104, 49], + bgMagentaBright: [105, 49], + bgCyanBright: [106, 49], + bgWhiteBright: [107, 49] + } + }; + + // Alias bright black as gray (and grey) + styles.color.gray = styles.color.blackBright; + styles.bgColor.bgGray = styles.bgColor.bgBlackBright; + styles.color.grey = styles.color.blackBright; + styles.bgColor.bgGrey = styles.bgColor.bgBlackBright; + + for (const [groupName, group] of Object.entries(styles)) { + for (const [styleName, style] of Object.entries(group)) { + styles[styleName] = { + open: `\u001B[${style[0]}m`, + close: `\u001B[${style[1]}m` + }; + + group[styleName] = styles[styleName]; + + codes.set(style[0], style[1]); + } + + Object.defineProperty(styles, groupName, { + value: group, + enumerable: false + }); + } + + Object.defineProperty(styles, 'codes', { + value: codes, + enumerable: false + }); + + styles.color.close = '\u001B[39m'; + styles.bgColor.close = '\u001B[49m'; + + setLazyProperty(styles.color, 'ansi', () => makeDynamicStyles(wrapAnsi16, 'ansi16', ansi2ansi, false)); + setLazyProperty(styles.color, 'ansi256', () => makeDynamicStyles(wrapAnsi256, 'ansi256', ansi2ansi, false)); + setLazyProperty(styles.color, 'ansi16m', () => makeDynamicStyles(wrapAnsi16m, 'rgb', rgb2rgb, false)); + setLazyProperty(styles.bgColor, 'ansi', () => makeDynamicStyles(wrapAnsi16, 'ansi16', ansi2ansi, true)); + setLazyProperty(styles.bgColor, 'ansi256', () => makeDynamicStyles(wrapAnsi256, 'ansi256', ansi2ansi, true)); + setLazyProperty(styles.bgColor, 'ansi16m', () => makeDynamicStyles(wrapAnsi16m, 'rgb', rgb2rgb, true)); + + return styles; +} + +// Make the export immutable +Object.defineProperty(module, 'exports', { + enumerable: true, + get: assembleStyles +}); diff --git a/node_modules/ansi-regex/license b/node_modules/ansi-styles/license similarity index 100% rename from node_modules/ansi-regex/license rename to node_modules/ansi-styles/license diff --git a/node_modules/ansi-styles/package.json b/node_modules/ansi-styles/package.json new file mode 100644 index 0000000000000000000000000000000000000000..75393284d7e474de2c7fb1ee7d09169a6790c7da --- /dev/null +++ b/node_modules/ansi-styles/package.json @@ -0,0 +1,56 @@ +{ + "name": "ansi-styles", + "version": "4.3.0", + "description": "ANSI escape codes for styling strings in the terminal", + "license": "MIT", + "repository": "chalk/ansi-styles", + "funding": "https://github.com/chalk/ansi-styles?sponsor=1", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "engines": { + "node": ">=8" + }, + "scripts": { + "test": "xo && ava && tsd", + "screenshot": "svg-term --command='node screenshot' --out=screenshot.svg --padding=3 --width=55 --height=3 --at=1000 --no-cursor" + }, + "files": [ + "index.js", + "index.d.ts" + ], + "keywords": [ + "ansi", + "styles", + "color", + "colour", + "colors", + "terminal", + "console", + "cli", + "string", + "tty", + "escape", + "formatting", + "rgb", + "256", + "shell", + "xterm", + "log", + "logging", + "command-line", + "text" + ], + "dependencies": { + "color-convert": "^2.0.1" + }, + "devDependencies": { + "@types/color-convert": "^1.9.0", + "ava": "^2.3.0", + "svg-term-cli": "^2.1.1", + "tsd": "^0.11.0", + "xo": "^0.25.3" + } +} diff --git a/node_modules/ansi-styles/readme.md b/node_modules/ansi-styles/readme.md new file mode 100644 index 0000000000000000000000000000000000000000..24883de808be6a7480542114a86034312c026dec --- /dev/null +++ b/node_modules/ansi-styles/readme.md @@ -0,0 +1,152 @@ +# ansi-styles [](https://travis-ci.org/chalk/ansi-styles) + +> [ANSI escape codes](https://en.wikipedia.org/wiki/ANSI_escape_code#Colors_and_Styles) for styling strings in the terminal + +You probably want the higher-level [chalk](https://github.com/chalk/chalk) module for styling your strings. + +<img src="screenshot.svg" width="900"> + +## Install + +``` +$ npm install ansi-styles +``` + +## Usage + +```js +const style = require('ansi-styles'); + +console.log(`${style.green.open}Hello world!${style.green.close}`); + + +// Color conversion between 16/256/truecolor +// NOTE: If conversion goes to 16 colors or 256 colors, the original color +// may be degraded to fit that color palette. This means terminals +// that do not support 16 million colors will best-match the +// original color. +console.log(style.bgColor.ansi.hsl(120, 80, 72) + 'Hello world!' + style.bgColor.close); +console.log(style.color.ansi256.rgb(199, 20, 250) + 'Hello world!' + style.color.close); +console.log(style.color.ansi16m.hex('#abcdef') + 'Hello world!' + style.color.close); +``` + +## API + +Each style has an `open` and `close` property. + +## Styles + +### Modifiers + +- `reset` +- `bold` +- `dim` +- `italic` *(Not widely supported)* +- `underline` +- `inverse` +- `hidden` +- `strikethrough` *(Not widely supported)* + +### Colors + +- `black` +- `red` +- `green` +- `yellow` +- `blue` +- `magenta` +- `cyan` +- `white` +- `blackBright` (alias: `gray`, `grey`) +- `redBright` +- `greenBright` +- `yellowBright` +- `blueBright` +- `magentaBright` +- `cyanBright` +- `whiteBright` + +### Background colors + +- `bgBlack` +- `bgRed` +- `bgGreen` +- `bgYellow` +- `bgBlue` +- `bgMagenta` +- `bgCyan` +- `bgWhite` +- `bgBlackBright` (alias: `bgGray`, `bgGrey`) +- `bgRedBright` +- `bgGreenBright` +- `bgYellowBright` +- `bgBlueBright` +- `bgMagentaBright` +- `bgCyanBright` +- `bgWhiteBright` + +## Advanced usage + +By default, you get a map of styles, but the styles are also available as groups. They are non-enumerable so they don't show up unless you access them explicitly. This makes it easier to expose only a subset in a higher-level module. + +- `style.modifier` +- `style.color` +- `style.bgColor` + +###### Example + +```js +console.log(style.color.green.open); +``` + +Raw escape codes (i.e. without the CSI escape prefix `\u001B[` and render mode postfix `m`) are available under `style.codes`, which returns a `Map` with the open codes as keys and close codes as values. + +###### Example + +```js +console.log(style.codes.get(36)); +//=> 39 +``` + +## [256 / 16 million (TrueColor) support](https://gist.github.com/XVilka/8346728) + +`ansi-styles` uses the [`color-convert`](https://github.com/Qix-/color-convert) package to allow for converting between various colors and ANSI escapes, with support for 256 and 16 million colors. + +The following color spaces from `color-convert` are supported: + +- `rgb` +- `hex` +- `keyword` +- `hsl` +- `hsv` +- `hwb` +- `ansi` +- `ansi256` + +To use these, call the associated conversion function with the intended output, for example: + +```js +style.color.ansi.rgb(100, 200, 15); // RGB to 16 color ansi foreground code +style.bgColor.ansi.rgb(100, 200, 15); // RGB to 16 color ansi background code + +style.color.ansi256.hsl(120, 100, 60); // HSL to 256 color ansi foreground code +style.bgColor.ansi256.hsl(120, 100, 60); // HSL to 256 color ansi foreground code + +style.color.ansi16m.hex('#C0FFEE'); // Hex (RGB) to 16 million color foreground code +style.bgColor.ansi16m.hex('#C0FFEE'); // Hex (RGB) to 16 million color background code +``` + +## Related + +- [ansi-escapes](https://github.com/sindresorhus/ansi-escapes) - ANSI escape codes for manipulating the terminal + +## Maintainers + +- [Sindre Sorhus](https://github.com/sindresorhus) +- [Josh Junon](https://github.com/qix-) + +## For enterprise + +Available as part of the Tidelift Subscription. + +The maintainers of `ansi-styles` and thousands of other packages are working with Tidelift to deliver commercial support and maintenance for the open source dependencies you use to build your applications. Save time, reduce risk, and improve code health, while paying the maintainers of the exact dependencies you use. [Learn more.](https://tidelift.com/subscription/pkg/npm-ansi-styles?utm_source=npm-ansi-styles&utm_medium=referral&utm_campaign=enterprise&utm_term=repo) diff --git a/node_modules/aproba/CHANGELOG.md b/node_modules/aproba/CHANGELOG.md deleted file mode 100644 index bab30ecb7e625d63961c2055ce2f666cd7467c55..0000000000000000000000000000000000000000 --- a/node_modules/aproba/CHANGELOG.md +++ /dev/null @@ -1,4 +0,0 @@ -2.0.0 - * Drop support for 0.10 and 0.12. They haven't been in travis but still, - since we _know_ we'll break with them now it's only polite to do a - major bump. diff --git a/node_modules/aproba/LICENSE b/node_modules/aproba/LICENSE deleted file mode 100644 index f4be44d881b2d93f8c9be06f52965244bc9b757d..0000000000000000000000000000000000000000 --- a/node_modules/aproba/LICENSE +++ /dev/null @@ -1,14 +0,0 @@ -Copyright (c) 2015, Rebecca Turner <me@re-becca.org> - -Permission to use, copy, modify, and/or distribute this software for any -purpose with or without fee is hereby granted, provided that the above -copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF -OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - diff --git a/node_modules/aproba/README.md b/node_modules/aproba/README.md deleted file mode 100644 index 0bfc594c56a3722d4c892c4769b854a757c48de1..0000000000000000000000000000000000000000 --- a/node_modules/aproba/README.md +++ /dev/null @@ -1,94 +0,0 @@ -aproba -====== - -A ridiculously light-weight function argument validator - -``` -var validate = require("aproba") - -function myfunc(a, b, c) { - // `a` must be a string, `b` a number, `c` a function - validate('SNF', arguments) // [a,b,c] is also valid -} - -myfunc('test', 23, function () {}) // ok -myfunc(123, 23, function () {}) // type error -myfunc('test', 23) // missing arg error -myfunc('test', 23, function () {}, true) // too many args error - -``` - -Valid types are: - -| type | description -| :--: | :---------- -| * | matches any type -| A | `Array.isArray` OR an `arguments` object -| S | typeof == string -| N | typeof == number -| F | typeof == function -| O | typeof == object and not type A and not type E -| B | typeof == boolean -| E | `instanceof Error` OR `null` **(special: see below)** -| Z | == `null` - -Validation failures throw one of three exception types, distinguished by a -`code` property of `EMISSINGARG`, `EINVALIDTYPE` or `ETOOMANYARGS`. - -If you pass in an invalid type then it will throw with a code of -`EUNKNOWNTYPE`. - -If an **error** argument is found and is not null then the remaining -arguments are optional. That is, if you say `ESO` then that's like using a -non-magical `E` in: `E|ESO|ZSO`. - -### But I have optional arguments?! - -You can provide more than one signature by separating them with pipes `|`. -If any signature matches the arguments then they'll be considered valid. - -So for example, say you wanted to write a signature for -`fs.createWriteStream`. The docs for it describe it thusly: - -``` -fs.createWriteStream(path[, options]) -``` - -This would be a signature of `SO|S`. That is, a string and and object, or -just a string. - -Now, if you read the full `fs` docs, you'll see that actually path can ALSO -be a buffer. And options can be a string, that is: -``` -path <String> | <Buffer> -options <String> | <Object> -``` - -To reproduce this you have to fully enumerate all of the possible -combinations and that implies a signature of `SO|SS|OO|OS|S|O`. The -awkwardness is a feature: It reminds you of the complexity you're adding to -your API when you do this sort of thing. - - -### Browser support - -This has no dependencies and should work in browsers, though you'll have -noisier stack traces. - -### Why this exists - -I wanted a very simple argument validator. It needed to do two things: - -1. Be more concise and easier to use than assertions - -2. Not encourage an infinite bikeshed of DSLs - -This is why types are specified by a single character and there's no such -thing as an optional argument. - -This is not intended to validate user data. This is specifically about -asserting the interface of your functions. - -If you need greater validation, I encourage you to write them by hand or -look elsewhere. - diff --git a/node_modules/aproba/index.js b/node_modules/aproba/index.js deleted file mode 100644 index fd947481ba5575bec5fa9e38643a27dbb27e7c50..0000000000000000000000000000000000000000 --- a/node_modules/aproba/index.js +++ /dev/null @@ -1,105 +0,0 @@ -'use strict' -module.exports = validate - -function isArguments (thingy) { - return thingy != null && typeof thingy === 'object' && thingy.hasOwnProperty('callee') -} - -const types = { - '*': {label: 'any', check: () => true}, - A: {label: 'array', check: _ => Array.isArray(_) || isArguments(_)}, - S: {label: 'string', check: _ => typeof _ === 'string'}, - N: {label: 'number', check: _ => typeof _ === 'number'}, - F: {label: 'function', check: _ => typeof _ === 'function'}, - O: {label: 'object', check: _ => typeof _ === 'object' && _ != null && !types.A.check(_) && !types.E.check(_)}, - B: {label: 'boolean', check: _ => typeof _ === 'boolean'}, - E: {label: 'error', check: _ => _ instanceof Error}, - Z: {label: 'null', check: _ => _ == null} -} - -function addSchema (schema, arity) { - const group = arity[schema.length] = arity[schema.length] || [] - if (group.indexOf(schema) === -1) group.push(schema) -} - -function validate (rawSchemas, args) { - if (arguments.length !== 2) throw wrongNumberOfArgs(['SA'], arguments.length) - if (!rawSchemas) throw missingRequiredArg(0, 'rawSchemas') - if (!args) throw missingRequiredArg(1, 'args') - if (!types.S.check(rawSchemas)) throw invalidType(0, ['string'], rawSchemas) - if (!types.A.check(args)) throw invalidType(1, ['array'], args) - const schemas = rawSchemas.split('|') - const arity = {} - - schemas.forEach(schema => { - for (let ii = 0; ii < schema.length; ++ii) { - const type = schema[ii] - if (!types[type]) throw unknownType(ii, type) - } - if (/E.*E/.test(schema)) throw moreThanOneError(schema) - addSchema(schema, arity) - if (/E/.test(schema)) { - addSchema(schema.replace(/E.*$/, 'E'), arity) - addSchema(schema.replace(/E/, 'Z'), arity) - if (schema.length === 1) addSchema('', arity) - } - }) - let matching = arity[args.length] - if (!matching) { - throw wrongNumberOfArgs(Object.keys(arity), args.length) - } - for (let ii = 0; ii < args.length; ++ii) { - let newMatching = matching.filter(schema => { - const type = schema[ii] - const typeCheck = types[type].check - return typeCheck(args[ii]) - }) - if (!newMatching.length) { - const labels = matching.map(_ => types[_[ii]].label).filter(_ => _ != null) - throw invalidType(ii, labels, args[ii]) - } - matching = newMatching - } -} - -function missingRequiredArg (num) { - return newException('EMISSINGARG', 'Missing required argument #' + (num + 1)) -} - -function unknownType (num, type) { - return newException('EUNKNOWNTYPE', 'Unknown type ' + type + ' in argument #' + (num + 1)) -} - -function invalidType (num, expectedTypes, value) { - let valueType - Object.keys(types).forEach(typeCode => { - if (types[typeCode].check(value)) valueType = types[typeCode].label - }) - return newException('EINVALIDTYPE', 'Argument #' + (num + 1) + ': Expected ' + - englishList(expectedTypes) + ' but got ' + valueType) -} - -function englishList (list) { - return list.join(', ').replace(/, ([^,]+)$/, ' or $1') -} - -function wrongNumberOfArgs (expected, got) { - const english = englishList(expected) - const args = expected.every(ex => ex.length === 1) - ? 'argument' - : 'arguments' - return newException('EWRONGARGCOUNT', 'Expected ' + english + ' ' + args + ' but got ' + got) -} - -function moreThanOneError (schema) { - return newException('ETOOMANYERRORTYPES', - 'Only one error type per argument signature is allowed, more than one found in "' + schema + '"') -} - -function newException (code, msg) { - const err = new Error(msg) - err.code = code - /* istanbul ignore else */ - if (Error.captureStackTrace) Error.captureStackTrace(err, validate) - return err -} diff --git a/node_modules/aproba/package.json b/node_modules/aproba/package.json deleted file mode 100644 index d2212d30d8eddfbfbdefb0804a01f10dfa5defc4..0000000000000000000000000000000000000000 --- a/node_modules/aproba/package.json +++ /dev/null @@ -1,35 +0,0 @@ -{ - "name": "aproba", - "version": "2.0.0", - "description": "A ridiculously light-weight argument validator (now browser friendly)", - "main": "index.js", - "directories": { - "test": "test" - }, - "dependencies": {}, - "devDependencies": { - "standard": "^11.0.1", - "tap": "^12.0.1" - }, - "files": [ - "index.js" - ], - "scripts": { - "pretest": "standard", - "test": "tap --100 -J test/*.js" - }, - "repository": { - "type": "git", - "url": "https://github.com/iarna/aproba" - }, - "keywords": [ - "argument", - "validate" - ], - "author": "Rebecca Turner <me@re-becca.org>", - "license": "ISC", - "bugs": { - "url": "https://github.com/iarna/aproba/issues" - }, - "homepage": "https://github.com/iarna/aproba" -} diff --git a/node_modules/are-we-there-yet/LICENSE.md b/node_modules/are-we-there-yet/LICENSE.md deleted file mode 100644 index 845be76f64e7899eb1ab0e4d932a9f389276347a..0000000000000000000000000000000000000000 --- a/node_modules/are-we-there-yet/LICENSE.md +++ /dev/null @@ -1,18 +0,0 @@ -ISC License - -Copyright npm, Inc. - -Permission to use, copy, modify, and/or distribute this -software for any purpose with or without fee is hereby -granted, provided that the above copyright notice and this -permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND NPM DISCLAIMS ALL -WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL -IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO -EVENT SHALL NPM BE LIABLE FOR ANY SPECIAL, DIRECT, -INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, -WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER -TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE -USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/are-we-there-yet/README.md b/node_modules/are-we-there-yet/README.md deleted file mode 100644 index caae19b0a8b5c0e16c6147ad5921df88c6ac8326..0000000000000000000000000000000000000000 --- a/node_modules/are-we-there-yet/README.md +++ /dev/null @@ -1,208 +0,0 @@ -are-we-there-yet ----------------- - -Track complex hierarchies of asynchronous task completion statuses. This is -intended to give you a way of recording and reporting the progress of the big -recursive fan-out and gather type workflows that are so common in async. - -What you do with this completion data is up to you, but the most common use case is to -feed it to one of the many progress bar modules. - -Most progress bar modules include a rudimentary version of this, but my -needs were more complex. - -Usage -===== - -```javascript -var TrackerGroup = require("are-we-there-yet").TrackerGroup - -var top = new TrackerGroup("program") - -var single = top.newItem("one thing", 100) -single.completeWork(20) - -console.log(top.completed()) // 0.2 - -fs.stat("file", function(er, stat) { - if (er) throw er - var stream = top.newStream("file", stat.size) - console.log(top.completed()) // now 0.1 as single is 50% of the job and is 20% complete - // and 50% * 20% == 10% - fs.createReadStream("file").pipe(stream).on("data", function (chunk) { - // do stuff with chunk - }) - top.on("change", function (name) { - // called each time a chunk is read from "file" - // top.completed() will start at 0.1 and fill up to 0.6 as the file is read - }) -}) -``` - -Shared Methods -============== - -* var completed = tracker.completed() - -Implemented in: `Tracker`, `TrackerGroup`, `TrackerStream` - -Returns the ratio of completed work to work to be done. Range of 0 to 1. - -* tracker.finish() - -Implemented in: `Tracker`, `TrackerGroup` - -Marks the tracker as completed. With a TrackerGroup this marks all of its -components as completed. - -Marks all of the components of this tracker as finished, which in turn means -that `tracker.completed()` for this will now be 1. - -This will result in one or more `change` events being emitted. - -Events -====== - -All tracker objects emit `change` events with the following arguments: - -``` -function (name, completed, tracker) -``` - -`name` is the name of the tracker that originally emitted the event, -or if it didn't have one, the first containing tracker group that had one. - -`completed` is the percent complete (as returned by `tracker.completed()` method). - -`tracker` is the tracker object that you are listening for events on. - -TrackerGroup -============ - -* var tracker = new TrackerGroup(**name**) - - * **name** *(optional)* - The name of this tracker group, used in change - notifications if the component updating didn't have a name. Defaults to undefined. - -Creates a new empty tracker aggregation group. These are trackers whose -completion status is determined by the completion status of other trackers added to this aggregation group. - -Ex. - -```javascript -var tracker = new TrackerGroup("parent") -var foo = tracker.newItem("firstChild", 100) -var bar = tracker.newItem("secondChild", 100) - -foo.finish() -console.log(tracker.completed()) // 0.5 -bar.finish() -console.log(tracker.completed()) // 1 -``` - -* tracker.addUnit(**otherTracker**, **weight**) - - * **otherTracker** - Any of the other are-we-there-yet tracker objects - * **weight** *(optional)* - The weight to give the tracker, defaults to 1. - -Adds the **otherTracker** to this aggregation group. The weight determines -how long you expect this tracker to take to complete in proportion to other -units. So for instance, if you add one tracker with a weight of 1 and -another with a weight of 2, you're saying the second will take twice as long -to complete as the first. As such, the first will account for 33% of the -completion of this tracker and the second will account for the other 67%. - -Returns **otherTracker**. - -* var subGroup = tracker.newGroup(**name**, **weight**) - -The above is exactly equivalent to: - -```javascript - var subGroup = tracker.addUnit(new TrackerGroup(name), weight) -``` - -* var subItem = tracker.newItem(**name**, **todo**, **weight**) - -The above is exactly equivalent to: - -```javascript - var subItem = tracker.addUnit(new Tracker(name, todo), weight) -``` - -* var subStream = tracker.newStream(**name**, **todo**, **weight**) - -The above is exactly equivalent to: - -```javascript - var subStream = tracker.addUnit(new TrackerStream(name, todo), weight) -``` - -* console.log( tracker.debug() ) - -Returns a tree showing the completion of this tracker group and all of its -children, including recursively entering all of the children. - -Tracker -======= - -* var tracker = new Tracker(**name**, **todo**) - - * **name** *(optional)* The name of this counter to report in change - events. Defaults to undefined. - * **todo** *(optional)* The amount of work todo (a number). Defaults to 0. - -Ordinarily these are constructed as a part of a tracker group (via -`newItem`). - -* var completed = tracker.completed() - -Returns the ratio of completed work to work to be done. Range of 0 to 1. If -total work to be done is 0 then it will return 0. - -* tracker.addWork(**todo**) - - * **todo** A number to add to the amount of work to be done. - -Increases the amount of work to be done, thus decreasing the completion -percentage. Triggers a `change` event. - -* tracker.completeWork(**completed**) - - * **completed** A number to add to the work complete - -Increase the amount of work complete, thus increasing the completion percentage. -Will never increase the work completed past the amount of work todo. That is, -percentages > 100% are not allowed. Triggers a `change` event. - -* tracker.finish() - -Marks this tracker as finished, tracker.completed() will now be 1. Triggers -a `change` event. - -TrackerStream -============= - -* var tracker = new TrackerStream(**name**, **size**, **options**) - - * **name** *(optional)* The name of this counter to report in change - events. Defaults to undefined. - * **size** *(optional)* The number of bytes being sent through this stream. - * **options** *(optional)* A hash of stream options - -The tracker stream object is a pass through stream that updates an internal -tracker object each time a block passes through. It's intended to track -downloads, file extraction and other related activities. You use it by piping -your data source into it and then using it as your data source. - -If your data has a length attribute then that's used as the amount of work -completed when the chunk is passed through. If it does not (eg, object -streams) then each chunk counts as completing 1 unit of work, so your size -should be the total number of objects being streamed. - -* tracker.addWork(**todo**) - - * **todo** Increase the expected overall size by **todo** bytes. - -Increases the amount of work to be done, thus decreasing the completion -percentage. Triggers a `change` event. diff --git a/node_modules/are-we-there-yet/lib/index.js b/node_modules/are-we-there-yet/lib/index.js deleted file mode 100644 index 57d8743fdad177f63d0429517e786a883254ef0b..0000000000000000000000000000000000000000 --- a/node_modules/are-we-there-yet/lib/index.js +++ /dev/null @@ -1,4 +0,0 @@ -'use strict' -exports.TrackerGroup = require('./tracker-group.js') -exports.Tracker = require('./tracker.js') -exports.TrackerStream = require('./tracker-stream.js') diff --git a/node_modules/are-we-there-yet/lib/tracker-base.js b/node_modules/are-we-there-yet/lib/tracker-base.js deleted file mode 100644 index 6f436875578a7a1ac1591b4358cc6d4b6f9a6cf5..0000000000000000000000000000000000000000 --- a/node_modules/are-we-there-yet/lib/tracker-base.js +++ /dev/null @@ -1,11 +0,0 @@ -'use strict' -var EventEmitter = require('events').EventEmitter -var util = require('util') - -var trackerId = 0 -var TrackerBase = module.exports = function (name) { - EventEmitter.call(this) - this.id = ++trackerId - this.name = name -} -util.inherits(TrackerBase, EventEmitter) diff --git a/node_modules/are-we-there-yet/lib/tracker-group.js b/node_modules/are-we-there-yet/lib/tracker-group.js deleted file mode 100644 index 9da13f8a7e116afabb74db17f76170b4765f9081..0000000000000000000000000000000000000000 --- a/node_modules/are-we-there-yet/lib/tracker-group.js +++ /dev/null @@ -1,116 +0,0 @@ -'use strict' -var util = require('util') -var TrackerBase = require('./tracker-base.js') -var Tracker = require('./tracker.js') -var TrackerStream = require('./tracker-stream.js') - -var TrackerGroup = module.exports = function (name) { - TrackerBase.call(this, name) - this.parentGroup = null - this.trackers = [] - this.completion = {} - this.weight = {} - this.totalWeight = 0 - this.finished = false - this.bubbleChange = bubbleChange(this) -} -util.inherits(TrackerGroup, TrackerBase) - -function bubbleChange (trackerGroup) { - return function (name, completed, tracker) { - trackerGroup.completion[tracker.id] = completed - if (trackerGroup.finished) { - return - } - trackerGroup.emit('change', name || trackerGroup.name, trackerGroup.completed(), trackerGroup) - } -} - -TrackerGroup.prototype.nameInTree = function () { - var names = [] - var from = this - while (from) { - names.unshift(from.name) - from = from.parentGroup - } - return names.join('/') -} - -TrackerGroup.prototype.addUnit = function (unit, weight) { - if (unit.addUnit) { - var toTest = this - while (toTest) { - if (unit === toTest) { - throw new Error( - 'Attempted to add tracker group ' + - unit.name + ' to tree that already includes it ' + - this.nameInTree(this)) - } - toTest = toTest.parentGroup - } - unit.parentGroup = this - } - this.weight[unit.id] = weight || 1 - this.totalWeight += this.weight[unit.id] - this.trackers.push(unit) - this.completion[unit.id] = unit.completed() - unit.on('change', this.bubbleChange) - if (!this.finished) { - this.emit('change', unit.name, this.completion[unit.id], unit) - } - return unit -} - -TrackerGroup.prototype.completed = function () { - if (this.trackers.length === 0) { - return 0 - } - var valPerWeight = 1 / this.totalWeight - var completed = 0 - for (var ii = 0; ii < this.trackers.length; ii++) { - var trackerId = this.trackers[ii].id - completed += - valPerWeight * this.weight[trackerId] * this.completion[trackerId] - } - return completed -} - -TrackerGroup.prototype.newGroup = function (name, weight) { - return this.addUnit(new TrackerGroup(name), weight) -} - -TrackerGroup.prototype.newItem = function (name, todo, weight) { - return this.addUnit(new Tracker(name, todo), weight) -} - -TrackerGroup.prototype.newStream = function (name, todo, weight) { - return this.addUnit(new TrackerStream(name, todo), weight) -} - -TrackerGroup.prototype.finish = function () { - this.finished = true - if (!this.trackers.length) { - this.addUnit(new Tracker(), 1, true) - } - for (var ii = 0; ii < this.trackers.length; ii++) { - var tracker = this.trackers[ii] - tracker.finish() - tracker.removeListener('change', this.bubbleChange) - } - this.emit('change', this.name, 1, this) -} - -var buffer = ' ' -TrackerGroup.prototype.debug = function (depth) { - depth = depth || 0 - var indent = depth ? buffer.substr(0, depth) : '' - var output = indent + (this.name || 'top') + ': ' + this.completed() + '\n' - this.trackers.forEach(function (tracker) { - if (tracker instanceof TrackerGroup) { - output += tracker.debug(depth + 1) - } else { - output += indent + ' ' + tracker.name + ': ' + tracker.completed() + '\n' - } - }) - return output -} diff --git a/node_modules/are-we-there-yet/lib/tracker-stream.js b/node_modules/are-we-there-yet/lib/tracker-stream.js deleted file mode 100644 index e1cf85055702a709dabb42cd5ae4d5f64ea1921c..0000000000000000000000000000000000000000 --- a/node_modules/are-we-there-yet/lib/tracker-stream.js +++ /dev/null @@ -1,36 +0,0 @@ -'use strict' -var util = require('util') -var stream = require('readable-stream') -var delegate = require('delegates') -var Tracker = require('./tracker.js') - -var TrackerStream = module.exports = function (name, size, options) { - stream.Transform.call(this, options) - this.tracker = new Tracker(name, size) - this.name = name - this.id = this.tracker.id - this.tracker.on('change', delegateChange(this)) -} -util.inherits(TrackerStream, stream.Transform) - -function delegateChange (trackerStream) { - return function (name, completion, tracker) { - trackerStream.emit('change', name, completion, trackerStream) - } -} - -TrackerStream.prototype._transform = function (data, encoding, cb) { - this.tracker.completeWork(data.length ? data.length : 1) - this.push(data) - cb() -} - -TrackerStream.prototype._flush = function (cb) { - this.tracker.finish() - cb() -} - -delegate(TrackerStream.prototype, 'tracker') - .method('completed') - .method('addWork') - .method('finish') diff --git a/node_modules/are-we-there-yet/lib/tracker.js b/node_modules/are-we-there-yet/lib/tracker.js deleted file mode 100644 index a8f8b3ba013915dd609537661a2ac3e15ea07c60..0000000000000000000000000000000000000000 --- a/node_modules/are-we-there-yet/lib/tracker.js +++ /dev/null @@ -1,32 +0,0 @@ -'use strict' -var util = require('util') -var TrackerBase = require('./tracker-base.js') - -var Tracker = module.exports = function (name, todo) { - TrackerBase.call(this, name) - this.workDone = 0 - this.workTodo = todo || 0 -} -util.inherits(Tracker, TrackerBase) - -Tracker.prototype.completed = function () { - return this.workTodo === 0 ? 0 : this.workDone / this.workTodo -} - -Tracker.prototype.addWork = function (work) { - this.workTodo += work - this.emit('change', this.name, this.completed(), this) -} - -Tracker.prototype.completeWork = function (work) { - this.workDone += work - if (this.workDone > this.workTodo) { - this.workDone = this.workTodo - } - this.emit('change', this.name, this.completed(), this) -} - -Tracker.prototype.finish = function () { - this.workTodo = this.workDone = 1 - this.emit('change', this.name, 1, this) -} diff --git a/node_modules/are-we-there-yet/package.json b/node_modules/are-we-there-yet/package.json deleted file mode 100644 index 5714e09c3b371409645cccb62a4bf2c2b1f3f92b..0000000000000000000000000000000000000000 --- a/node_modules/are-we-there-yet/package.json +++ /dev/null @@ -1,53 +0,0 @@ -{ - "name": "are-we-there-yet", - "version": "2.0.0", - "description": "Keep track of the overall completion of many disparate processes", - "main": "lib/index.js", - "scripts": { - "test": "tap", - "npmclilint": "npmcli-lint", - "lint": "eslint '**/*.js'", - "lintfix": "npm run lint -- --fix", - "posttest": "npm run lint", - "postsnap": "npm run lintfix --", - "preversion": "npm test", - "postversion": "npm publish", - "prepublishOnly": "git push origin --follow-tags", - "snap": "tap" - }, - "repository": { - "type": "git", - "url": "https://github.com/npm/are-we-there-yet.git" - }, - "author": "GitHub Inc.", - "license": "ISC", - "bugs": { - "url": "https://github.com/npm/are-we-there-yet/issues" - }, - "homepage": "https://github.com/npm/are-we-there-yet", - "devDependencies": { - "@npmcli/eslint-config": "^1.0.0", - "@npmcli/template-oss": "^1.0.2", - "eslint": "^7.32.0", - "eslint-plugin-node": "^11.1.0", - "tap": "^15.0.9" - }, - "dependencies": { - "delegates": "^1.0.0", - "readable-stream": "^3.6.0" - }, - "files": [ - "bin", - "lib" - ], - "engines": { - "node": ">=10" - }, - "tap": { - "branches": 68, - "statements": 92, - "functions": 86, - "lines": 92 - }, - "templateVersion": "1.0.2" -} diff --git a/node_modules/async/CHANGELOG.md b/node_modules/async/CHANGELOG.md new file mode 100644 index 0000000000000000000000000000000000000000..ce990a51c49edb690bd62b34ee0f814730296217 --- /dev/null +++ b/node_modules/async/CHANGELOG.md @@ -0,0 +1,351 @@ +# v3.2.5 +- Ensure `Error` objects such as `AggregateError` are propagated without modification (#1920) + +# v3.2.4 +- Fix a bug in `priorityQueue` where it didn't wait for the result. (#1725) +- Fix a bug where `unshiftAsync` was included in `priorityQueue`. (#1790) + +# v3.2.3 +- Fix bugs in comment parsing in `autoInject`. (#1767, #1780) + +# v3.2.2 +- Fix potential prototype pollution exploit + +# v3.2.1 +- Use `queueMicrotask` if available to the environment (#1761) +- Minor perf improvement in `priorityQueue` (#1727) +- More examples in documentation (#1726) +- Various doc fixes (#1708, #1712, #1717, #1740, #1739, #1749, #1756) +- Improved test coverage (#1754) + +# v3.2.0 +- Fix a bug in Safari related to overwriting `func.name` +- Remove built-in browserify configuration (#1653) +- Varios doc fixes (#1688, #1703, #1704) + +# v3.1.1 +- Allow redefining `name` property on wrapped functions. + +# v3.1.0 + +- Added `q.pushAsync` and `q.unshiftAsync`, analagous to `q.push` and `q.unshift`, except they always do not accept a callback, and reject if processing the task errors. (#1659) +- Promises returned from `q.push` and `q.unshift` when a callback is not passed now resolve even if an error ocurred. (#1659) +- Fixed a parsing bug in `autoInject` with complicated function bodies (#1663) +- Added ES6+ configuration for Browserify bundlers (#1653) +- Various doc fixes (#1664, #1658, #1665, #1652) + +# v3.0.1 + +## Bug fixes +- Fixed a regression where arrays passed to `queue` and `cargo` would be completely flattened. (#1645) +- Clarified Async's browser support (#1643) + + +# v3.0.0 + +The `async`/`await` release! + +There are a lot of new features and subtle breaking changes in this major version, but the biggest feature is that most Async methods return a Promise if you omit the callback, meaning you can `await` them from within an `async` function. + +```js +const results = await async.mapLimit(urls, 5, async url => { + const resp = await fetch(url) + return resp.body +}) +``` + +## Breaking Changes +- Most Async methods return a Promise when the final callback is omitted, making them `await`-able! (#1572) +- We are now making heavy use of ES2015 features, this means we have dropped out-of-the-box support for Node 4 and earlier, and many old versions of browsers. (#1541, #1553) +- In `queue`, `priorityQueue`, `cargo` and `cargoQueue`, the "event"-style methods, like `q.drain` and `q.saturated` are now methods that register a callback, rather than properties you assign a callback to. They are now of the form `q.drain(callback)`. If you do not pass a callback a Promise will be returned for the next occurrence of the event, making them `await`-able, e.g. `await q.drain()`. (#1586, #1641) +- Calling `callback(false)` will cancel an async method, preventing further iteration and callback calls. This is useful for preventing memory leaks when you break out of an async flow by calling an outer callback. (#1064, #1542) +- `during` and `doDuring` have been removed, and instead `whilst`, `doWhilst`, `until` and `doUntil` now have asynchronous `test` functions. (#850, #1557) +- `limits` of less than 1 now cause an error to be thrown in queues and collection methods. (#1249, #1552) +- `memoize` no longer memoizes errors (#1465, #1466) +- `applyEach`/`applyEachSeries` have a simpler interface, to make them more easily type-able. It always returns a function that takes in a single callback argument. If that callback is omitted, a promise is returned, making it awaitable. (#1228, #1640) + +## New Features +- Async generators are now supported in all the Collection methods. (#1560) +- Added `cargoQueue`, a queue with both `concurrency` and `payload` size parameters. (#1567) +- Queue objects returned from `queue` now have a `Symbol.iterator` method, meaning they can be iterated over to inspect the current list of items in the queue. (#1459, #1556) +- A ESM-flavored `async.mjs` is included in the `async` package. This is described in the `package.json` `"module"` field, meaning it should be automatically used by Webpack and other compatible bundlers. + +## Bug fixes +- Better handle arbitrary error objects in `asyncify` (#1568, #1569) + +## Other +- Removed Lodash as a dependency (#1283, #1528) +- Miscellaneous docs fixes (#1393, #1501, #1540, #1543, #1558, #1563, #1564, #1579, #1581) +- Miscellaneous test fixes (#1538) + +------- + +# v2.6.1 +- Updated lodash to prevent `npm audit` warnings. (#1532, #1533) +- Made `async-es` more optimized for webpack users (#1517) +- Fixed a stack overflow with large collections and a synchronous iterator (#1514) +- Various small fixes/chores (#1505, #1511, #1527, #1530) + +# v2.6.0 +- Added missing aliases for many methods. Previously, you could not (e.g.) `require('async/find')` or use `async.anyLimit`. (#1483) +- Improved `queue` performance. (#1448, #1454) +- Add missing sourcemap (#1452, #1453) +- Various doc updates (#1448, #1471, #1483) + +# v2.5.0 +- Added `concatLimit`, the `Limit` equivalent of [`concat`](https://caolan.github.io/async/docs.html#concat) ([#1426](https://github.com/caolan/async/issues/1426), [#1430](https://github.com/caolan/async/pull/1430)) +- `concat` improvements: it now preserves order, handles falsy values and the `iteratee` callback takes a variable number of arguments ([#1437](https://github.com/caolan/async/issues/1437), [#1436](https://github.com/caolan/async/pull/1436)) +- Fixed an issue in `queue` where there was a size discrepancy between `workersList().length` and `running()` ([#1428](https://github.com/caolan/async/issues/1428), [#1429](https://github.com/caolan/async/pull/1429)) +- Various doc fixes ([#1422](https://github.com/caolan/async/issues/1422), [#1424](https://github.com/caolan/async/pull/1424)) + +# v2.4.1 +- Fixed a bug preventing functions wrapped with `timeout()` from being re-used. ([#1418](https://github.com/caolan/async/issues/1418), [#1419](https://github.com/caolan/async/issues/1419)) + +# v2.4.0 +- Added `tryEach`, for running async functions in parallel, where you only expect one to succeed. ([#1365](https://github.com/caolan/async/issues/1365), [#687](https://github.com/caolan/async/issues/687)) +- Improved performance, most notably in `parallel` and `waterfall` ([#1395](https://github.com/caolan/async/issues/1395)) +- Added `queue.remove()`, for removing items in a `queue` ([#1397](https://github.com/caolan/async/issues/1397), [#1391](https://github.com/caolan/async/issues/1391)) +- Fixed using `eval`, preventing Async from running in pages with Content Security Policy ([#1404](https://github.com/caolan/async/issues/1404), [#1403](https://github.com/caolan/async/issues/1403)) +- Fixed errors thrown in an `asyncify`ed function's callback being caught by the underlying Promise ([#1408](https://github.com/caolan/async/issues/1408)) +- Fixed timing of `queue.empty()` ([#1367](https://github.com/caolan/async/issues/1367)) +- Various doc fixes ([#1314](https://github.com/caolan/async/issues/1314), [#1394](https://github.com/caolan/async/issues/1394), [#1412](https://github.com/caolan/async/issues/1412)) + +# v2.3.0 +- Added support for ES2017 `async` functions. Wherever you can pass a Node-style/CPS function that uses a callback, you can also pass an `async` function. Previously, you had to wrap `async` functions with `asyncify`. The caveat is that it will only work if `async` functions are supported natively in your environment, transpiled implementations can't be detected. ([#1386](https://github.com/caolan/async/issues/1386), [#1390](https://github.com/caolan/async/issues/1390)) +- Small doc fix ([#1392](https://github.com/caolan/async/issues/1392)) + +# v2.2.0 +- Added `groupBy`, and the `Series`/`Limit` equivalents, analogous to [`_.groupBy`](http://lodash.com/docs#groupBy) ([#1364](https://github.com/caolan/async/issues/1364)) +- Fixed `transform` bug when `callback` was not passed ([#1381](https://github.com/caolan/async/issues/1381)) +- Added note about `reflect` to `parallel` docs ([#1385](https://github.com/caolan/async/issues/1385)) + +# v2.1.5 +- Fix `auto` bug when function names collided with Array.prototype ([#1358](https://github.com/caolan/async/issues/1358)) +- Improve some error messages ([#1349](https://github.com/caolan/async/issues/1349)) +- Avoid stack overflow case in queue +- Fixed an issue in `some`, `every` and `find` where processing would continue after the result was determined. +- Cleanup implementations of `some`, `every` and `find` + +# v2.1.3 +- Make bundle size smaller +- Create optimized hotpath for `filter` in array case. + +# v2.1.2 +- Fixed a stackoverflow bug with `detect`, `some`, `every` on large inputs ([#1293](https://github.com/caolan/async/issues/1293)). + +# v2.1.0 + +- `retry` and `retryable` now support an optional `errorFilter` function that determines if the `task` should retry on the error ([#1256](https://github.com/caolan/async/issues/1256), [#1261](https://github.com/caolan/async/issues/1261)) +- Optimized array iteration in `race`, `cargo`, `queue`, and `priorityQueue` ([#1253](https://github.com/caolan/async/issues/1253)) +- Added alias documentation to doc site ([#1251](https://github.com/caolan/async/issues/1251), [#1254](https://github.com/caolan/async/issues/1254)) +- Added [BootStrap scrollspy](http://getbootstrap.com/javascript/#scrollspy) to docs to highlight in the sidebar the current method being viewed ([#1289](https://github.com/caolan/async/issues/1289), [#1300](https://github.com/caolan/async/issues/1300)) +- Various minor doc fixes ([#1263](https://github.com/caolan/async/issues/1263), [#1264](https://github.com/caolan/async/issues/1264), [#1271](https://github.com/caolan/async/issues/1271), [#1278](https://github.com/caolan/async/issues/1278), [#1280](https://github.com/caolan/async/issues/1280), [#1282](https://github.com/caolan/async/issues/1282), [#1302](https://github.com/caolan/async/issues/1302)) + +# v2.0.1 + +- Significantly optimized all iteration based collection methods such as `each`, `map`, `filter`, etc ([#1245](https://github.com/caolan/async/issues/1245), [#1246](https://github.com/caolan/async/issues/1246), [#1247](https://github.com/caolan/async/issues/1247)). + +# v2.0.0 + +Lots of changes here! + +First and foremost, we have a slick new [site for docs](https://caolan.github.io/async/). Special thanks to [**@hargasinski**](https://github.com/hargasinski) for his work converting our old docs to `jsdoc` format and implementing the new website. Also huge ups to [**@ivanseidel**](https://github.com/ivanseidel) for designing our new logo. It was a long process for both of these tasks, but I think these changes turned out extraordinary well. + +The biggest feature is modularization. You can now `require("async/series")` to only require the `series` function. Every Async library function is available this way. You still can `require("async")` to require the entire library, like you could do before. + +We also provide Async as a collection of ES2015 modules. You can now `import {each} from 'async-es'` or `import waterfall from 'async-es/waterfall'`. If you are using only a few Async functions, and are using a ES bundler such as Rollup, this can significantly lower your build size. + +Major thanks to [**@Kikobeats**](github.com/Kikobeats), [**@aearly**](github.com/aearly) and [**@megawac**](github.com/megawac) for doing the majority of the modularization work, as well as [**@jdalton**](github.com/jdalton) and [**@Rich-Harris**](github.com/Rich-Harris) for advisory work on the general modularization strategy. + +Another one of the general themes of the 2.0 release is standardization of what an "async" function is. We are now more strictly following the node-style continuation passing style. That is, an async function is a function that: + +1. Takes a variable number of arguments +2. The last argument is always a callback +3. The callback can accept any number of arguments +4. The first argument passed to the callback will be treated as an error result, if the argument is truthy +5. Any number of result arguments can be passed after the "error" argument +6. The callback is called once and exactly once, either on the same tick or later tick of the JavaScript event loop. + +There were several cases where Async accepted some functions that did not strictly have these properties, most notably `auto`, `every`, `some`, `filter`, `reject` and `detect`. + +Another theme is performance. We have eliminated internal deferrals in all cases where they make sense. For example, in `waterfall` and `auto`, there was a `setImmediate` between each task -- these deferrals have been removed. A `setImmediate` call can add up to 1ms of delay. This might not seem like a lot, but it can add up if you are using many Async functions in the course of processing a HTTP request, for example. Nearly all asynchronous functions that do I/O already have some sort of deferral built in, so the extra deferral is unnecessary. The trade-off of this change is removing our built-in stack-overflow defense. Many synchronous callback calls in series can quickly overflow the JS call stack. If you do have a function that is sometimes synchronous (calling its callback on the same tick), and are running into stack overflows, wrap it with `async.ensureAsync()`. + +Another big performance win has been re-implementing `queue`, `cargo`, and `priorityQueue` with [doubly linked lists](https://en.wikipedia.org/wiki/Doubly_linked_list) instead of arrays. This has lead to queues being an order of [magnitude faster on large sets of tasks](https://github.com/caolan/async/pull/1205). + +## New Features + +- Async is now modularized. Individual functions can be `require()`d from the main package. (`require('async/auto')`) ([#984](https://github.com/caolan/async/issues/984), [#996](https://github.com/caolan/async/issues/996)) +- Async is also available as a collection of ES2015 modules in the new `async-es` package. (`import {forEachSeries} from 'async-es'`) ([#984](https://github.com/caolan/async/issues/984), [#996](https://github.com/caolan/async/issues/996)) +- Added `race`, analogous to `Promise.race()`. It will run an array of async tasks in parallel and will call its callback with the result of the first task to respond. ([#568](https://github.com/caolan/async/issues/568), [#1038](https://github.com/caolan/async/issues/1038)) +- Collection methods now accept ES2015 iterators. Maps, Sets, and anything that implements the iterator spec can now be passed directly to `each`, `map`, `parallel`, etc.. ([#579](https://github.com/caolan/async/issues/579), [#839](https://github.com/caolan/async/issues/839), [#1074](https://github.com/caolan/async/issues/1074)) +- Added `mapValues`, for mapping over the properties of an object and returning an object with the same keys. ([#1157](https://github.com/caolan/async/issues/1157), [#1177](https://github.com/caolan/async/issues/1177)) +- Added `timeout`, a wrapper for an async function that will make the task time-out after the specified time. ([#1007](https://github.com/caolan/async/issues/1007), [#1027](https://github.com/caolan/async/issues/1027)) +- Added `reflect` and `reflectAll`, analagous to [`Promise.reflect()`](http://bluebirdjs.com/docs/api/reflect.html), a wrapper for async tasks that always succeeds, by gathering results and errors into an object. ([#942](https://github.com/caolan/async/issues/942), [#1012](https://github.com/caolan/async/issues/1012), [#1095](https://github.com/caolan/async/issues/1095)) +- `constant` supports dynamic arguments -- it will now always use its last argument as the callback. ([#1016](https://github.com/caolan/async/issues/1016), [#1052](https://github.com/caolan/async/issues/1052)) +- `setImmediate` and `nextTick` now support arguments to partially apply to the deferred function, like the node-native versions do. ([#940](https://github.com/caolan/async/issues/940), [#1053](https://github.com/caolan/async/issues/1053)) +- `auto` now supports resolving cyclic dependencies using [Kahn's algorithm](https://en.wikipedia.org/wiki/Topological_sorting#Kahn.27s_algorithm) ([#1140](https://github.com/caolan/async/issues/1140)). +- Added `autoInject`, a relative of `auto` that automatically spreads a task's dependencies as arguments to the task function. ([#608](https://github.com/caolan/async/issues/608), [#1055](https://github.com/caolan/async/issues/1055), [#1099](https://github.com/caolan/async/issues/1099), [#1100](https://github.com/caolan/async/issues/1100)) +- You can now limit the concurrency of `auto` tasks. ([#635](https://github.com/caolan/async/issues/635), [#637](https://github.com/caolan/async/issues/637)) +- Added `retryable`, a relative of `retry` that wraps an async function, making it retry when called. ([#1058](https://github.com/caolan/async/issues/1058)) +- `retry` now supports specifying a function that determines the next time interval, useful for exponential backoff, logging and other retry strategies. ([#1161](https://github.com/caolan/async/issues/1161)) +- `retry` will now pass all of the arguments the task function was resolved with to the callback ([#1231](https://github.com/caolan/async/issues/1231)). +- Added `q.unsaturated` -- callback called when a `queue`'s number of running workers falls below a threshold. ([#868](https://github.com/caolan/async/issues/868), [#1030](https://github.com/caolan/async/issues/1030), [#1033](https://github.com/caolan/async/issues/1033), [#1034](https://github.com/caolan/async/issues/1034)) +- Added `q.error` -- a callback called whenever a `queue` task calls its callback with an error. ([#1170](https://github.com/caolan/async/issues/1170)) +- `applyEach` and `applyEachSeries` now pass results to the final callback. ([#1088](https://github.com/caolan/async/issues/1088)) + +## Breaking changes + +- Calling a callback more than once is considered an error, and an error will be thrown. This had an explicit breaking change in `waterfall`. If you were relying on this behavior, you should more accurately represent your control flow as an event emitter or stream. ([#814](https://github.com/caolan/async/issues/814), [#815](https://github.com/caolan/async/issues/815), [#1048](https://github.com/caolan/async/issues/1048), [#1050](https://github.com/caolan/async/issues/1050)) +- `auto` task functions now always take the callback as the last argument. If a task has dependencies, the `results` object will be passed as the first argument. To migrate old task functions, wrap them with [`_.flip`](https://lodash.com/docs#flip) ([#1036](https://github.com/caolan/async/issues/1036), [#1042](https://github.com/caolan/async/issues/1042)) +- Internal `setImmediate` calls have been refactored away. This may make existing flows vulnerable to stack overflows if you use many synchronous functions in series. Use `ensureAsync` to work around this. ([#696](https://github.com/caolan/async/issues/696), [#704](https://github.com/caolan/async/issues/704), [#1049](https://github.com/caolan/async/issues/1049), [#1050](https://github.com/caolan/async/issues/1050)) +- `map` used to return an object when iterating over an object. `map` now always returns an array, like in other libraries. The previous object behavior has been split out into `mapValues`. ([#1157](https://github.com/caolan/async/issues/1157), [#1177](https://github.com/caolan/async/issues/1177)) +- `filter`, `reject`, `some`, `every`, `detect` and their families like `{METHOD}Series` and `{METHOD}Limit` now expect an error as the first callback argument, rather than just a simple boolean. Pass `null` as the first argument, or use `fs.access` instead of `fs.exists`. ([#118](https://github.com/caolan/async/issues/118), [#774](https://github.com/caolan/async/issues/774), [#1028](https://github.com/caolan/async/issues/1028), [#1041](https://github.com/caolan/async/issues/1041)) +- `{METHOD}` and `{METHOD}Series` are now implemented in terms of `{METHOD}Limit`. This is a major internal simplification, and is not expected to cause many problems, but it does subtly affect how functions execute internally. ([#778](https://github.com/caolan/async/issues/778), [#847](https://github.com/caolan/async/issues/847)) +- `retry`'s callback is now optional. Previously, omitting the callback would partially apply the function, meaning it could be passed directly as a task to `series` or `auto`. The partially applied "control-flow" behavior has been separated out into `retryable`. ([#1054](https://github.com/caolan/async/issues/1054), [#1058](https://github.com/caolan/async/issues/1058)) +- The test function for `whilst`, `until`, and `during` used to be passed non-error args from the iteratee function's callback, but this led to weirdness where the first call of the test function would be passed no args. We have made it so the test function is never passed extra arguments, and only the `doWhilst`, `doUntil`, and `doDuring` functions pass iteratee callback arguments to the test function ([#1217](https://github.com/caolan/async/issues/1217), [#1224](https://github.com/caolan/async/issues/1224)) +- The `q.tasks` array has been renamed `q._tasks` and is now implemented as a doubly linked list (DLL). Any code that used to interact with this array will need to be updated to either use the provided helpers or support DLLs ([#1205](https://github.com/caolan/async/issues/1205)). +- The timing of the `q.saturated()` callback in a `queue` has been modified to better reflect when tasks pushed to the queue will start queueing. ([#724](https://github.com/caolan/async/issues/724), [#1078](https://github.com/caolan/async/issues/1078)) +- Removed `iterator` method in favour of [ES2015 iterator protocol](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Iterators_and_Generators ) which natively supports arrays ([#1237](https://github.com/caolan/async/issues/1237)) +- Dropped support for Component, Jam, SPM, and Volo ([#1175](https://github.com/caolan/async/issues/1175), #[#176](https://github.com/caolan/async/issues/176)) + +## Bug Fixes + +- Improved handling of no dependency cases in `auto` & `autoInject` ([#1147](https://github.com/caolan/async/issues/1147)). +- Fixed a bug where the callback generated by `asyncify` with `Promises` could resolve twice ([#1197](https://github.com/caolan/async/issues/1197)). +- Fixed several documented optional callbacks not actually being optional ([#1223](https://github.com/caolan/async/issues/1223)). + +## Other + +- Added `someSeries` and `everySeries` for symmetry, as well as a complete set of `any`/`anyLimit`/`anySeries` and `all`/`/allLmit`/`allSeries` aliases. +- Added `find` as an alias for `detect. (as well as `findLimit` and `findSeries`). +- Various doc fixes ([#1005](https://github.com/caolan/async/issues/1005), [#1008](https://github.com/caolan/async/issues/1008), [#1010](https://github.com/caolan/async/issues/1010), [#1015](https://github.com/caolan/async/issues/1015), [#1021](https://github.com/caolan/async/issues/1021), [#1037](https://github.com/caolan/async/issues/1037), [#1039](https://github.com/caolan/async/issues/1039), [#1051](https://github.com/caolan/async/issues/1051), [#1102](https://github.com/caolan/async/issues/1102), [#1107](https://github.com/caolan/async/issues/1107), [#1121](https://github.com/caolan/async/issues/1121), [#1123](https://github.com/caolan/async/issues/1123), [#1129](https://github.com/caolan/async/issues/1129), [#1135](https://github.com/caolan/async/issues/1135), [#1138](https://github.com/caolan/async/issues/1138), [#1141](https://github.com/caolan/async/issues/1141), [#1153](https://github.com/caolan/async/issues/1153), [#1216](https://github.com/caolan/async/issues/1216), [#1217](https://github.com/caolan/async/issues/1217), [#1232](https://github.com/caolan/async/issues/1232), [#1233](https://github.com/caolan/async/issues/1233), [#1236](https://github.com/caolan/async/issues/1236), [#1238](https://github.com/caolan/async/issues/1238)) + +Thank you [**@aearly**](github.com/aearly) and [**@megawac**](github.com/megawac) for taking the lead on version 2 of async. + +------------------------------------------ + +# v1.5.2 +- Allow using `"constructor"` as an argument in `memoize` ([#998](https://github.com/caolan/async/issues/998)) +- Give a better error messsage when `auto` dependency checking fails ([#994](https://github.com/caolan/async/issues/994)) +- Various doc updates ([#936](https://github.com/caolan/async/issues/936), [#956](https://github.com/caolan/async/issues/956), [#979](https://github.com/caolan/async/issues/979), [#1002](https://github.com/caolan/async/issues/1002)) + +# v1.5.1 +- Fix issue with `pause` in `queue` with concurrency enabled ([#946](https://github.com/caolan/async/issues/946)) +- `while` and `until` now pass the final result to callback ([#963](https://github.com/caolan/async/issues/963)) +- `auto` will properly handle concurrency when there is no callback ([#966](https://github.com/caolan/async/issues/966)) +- `auto` will no. properly stop execution when an error occurs ([#988](https://github.com/caolan/async/issues/988), [#993](https://github.com/caolan/async/issues/993)) +- Various doc fixes ([#971](https://github.com/caolan/async/issues/971), [#980](https://github.com/caolan/async/issues/980)) + +# v1.5.0 + +- Added `transform`, analogous to [`_.transform`](http://lodash.com/docs#transform) ([#892](https://github.com/caolan/async/issues/892)) +- `map` now returns an object when an object is passed in, rather than array with non-numeric keys. `map` will begin always returning an array with numeric indexes in the next major release. ([#873](https://github.com/caolan/async/issues/873)) +- `auto` now accepts an optional `concurrency` argument to limit the number o. running tasks ([#637](https://github.com/caolan/async/issues/637)) +- Added `queue#workersList()`, to retrieve the lis. of currently running tasks. ([#891](https://github.com/caolan/async/issues/891)) +- Various code simplifications ([#896](https://github.com/caolan/async/issues/896), [#904](https://github.com/caolan/async/issues/904)) +- Various doc fixes :scroll: ([#890](https://github.com/caolan/async/issues/890), [#894](https://github.com/caolan/async/issues/894), [#903](https://github.com/caolan/async/issues/903), [#905](https://github.com/caolan/async/issues/905), [#912](https://github.com/caolan/async/issues/912)) + +# v1.4.2 + +- Ensure coverage files don't get published on npm ([#879](https://github.com/caolan/async/issues/879)) + +# v1.4.1 + +- Add in overlooked `detectLimit` method ([#866](https://github.com/caolan/async/issues/866)) +- Removed unnecessary files from npm releases ([#861](https://github.com/caolan/async/issues/861)) +- Removed usage of a reserved word to prevent :boom: in older environments ([#870](https://github.com/caolan/async/issues/870)) + +# v1.4.0 + +- `asyncify` now supports promises ([#840](https://github.com/caolan/async/issues/840)) +- Added `Limit` versions of `filter` and `reject` ([#836](https://github.com/caolan/async/issues/836)) +- Add `Limit` versions of `detect`, `some` and `every` ([#828](https://github.com/caolan/async/issues/828), [#829](https://github.com/caolan/async/issues/829)) +- `some`, `every` and `detect` now short circuit early ([#828](https://github.com/caolan/async/issues/828), [#829](https://github.com/caolan/async/issues/829)) +- Improve detection of the global object ([#804](https://github.com/caolan/async/issues/804)), enabling use in WebWorkers +- `whilst` now called with arguments from iterator ([#823](https://github.com/caolan/async/issues/823)) +- `during` now gets called with arguments from iterator ([#824](https://github.com/caolan/async/issues/824)) +- Code simplifications and optimizations aplenty ([diff](https://github.com/caolan/async/compare/v1.3.0...v1.4.0)) + + +# v1.3.0 + +New Features: +- Added `constant` +- Added `asyncify`/`wrapSync` for making sync functions work with callbacks. ([#671](https://github.com/caolan/async/issues/671), [#806](https://github.com/caolan/async/issues/806)) +- Added `during` and `doDuring`, which are like `whilst` with an async truth test. ([#800](https://github.com/caolan/async/issues/800)) +- `retry` now accepts an `interval` parameter to specify a delay between retries. ([#793](https://github.com/caolan/async/issues/793)) +- `async` should work better in Web Workers due to better `root` detection ([#804](https://github.com/caolan/async/issues/804)) +- Callbacks are now optional in `whilst`, `doWhilst`, `until`, and `doUntil` ([#642](https://github.com/caolan/async/issues/642)) +- Various internal updates ([#786](https://github.com/caolan/async/issues/786), [#801](https://github.com/caolan/async/issues/801), [#802](https://github.com/caolan/async/issues/802), [#803](https://github.com/caolan/async/issues/803)) +- Various doc fixes ([#790](https://github.com/caolan/async/issues/790), [#794](https://github.com/caolan/async/issues/794)) + +Bug Fixes: +- `cargo` now exposes the `payload` size, and `cargo.payload` can be changed on the fly after the `cargo` is created. ([#740](https://github.com/caolan/async/issues/740), [#744](https://github.com/caolan/async/issues/744), [#783](https://github.com/caolan/async/issues/783)) + + +# v1.2.1 + +Bug Fix: + +- Small regression with synchronous iterator behavior in `eachSeries` with a 1-element array. Before 1.1.0, `eachSeries`'s callback was called on the same tick, which this patch restores. In 2.0.0, it will be called on the next tick. ([#782](https://github.com/caolan/async/issues/782)) + + +# v1.2.0 + +New Features: + +- Added `timesLimit` ([#743](https://github.com/caolan/async/issues/743)) +- `concurrency` can be changed after initialization in `queue` by setting `q.concurrency`. The new concurrency will be reflected the next time a task is processed. ([#747](https://github.com/caolan/async/issues/747), [#772](https://github.com/caolan/async/issues/772)) + +Bug Fixes: + +- Fixed a regression in `each` and family with empty arrays that have additional properties. ([#775](https://github.com/caolan/async/issues/775), [#777](https://github.com/caolan/async/issues/777)) + + +# v1.1.1 + +Bug Fix: + +- Small regression with synchronous iterator behavior in `eachSeries` with a 1-element array. Before 1.1.0, `eachSeries`'s callback was called on the same tick, which this patch restores. In 2.0.0, it will be called on the next tick. ([#782](https://github.com/caolan/async/issues/782)) + + +# v1.1.0 + +New Features: + +- `cargo` now supports all of the same methods and event callbacks as `queue`. +- Added `ensureAsync` - A wrapper that ensures an async function calls its callback on a later tick. ([#769](https://github.com/caolan/async/issues/769)) +- Optimized `map`, `eachOf`, and `waterfall` families of functions +- Passing a `null` or `undefined` array to `map`, `each`, `parallel` and families will be treated as an empty array ([#667](https://github.com/caolan/async/issues/667)). +- The callback is now optional for the composed results of `compose` and `seq`. ([#618](https://github.com/caolan/async/issues/618)) +- Reduced file size by 4kb, (minified version by 1kb) +- Added code coverage through `nyc` and `coveralls` ([#768](https://github.com/caolan/async/issues/768)) + +Bug Fixes: + +- `forever` will no longer stack overflow with a synchronous iterator ([#622](https://github.com/caolan/async/issues/622)) +- `eachLimit` and other limit functions will stop iterating once an error occurs ([#754](https://github.com/caolan/async/issues/754)) +- Always pass `null` in callbacks when there is no error ([#439](https://github.com/caolan/async/issues/439)) +- Ensure proper conditions when calling `drain()` after pushing an empty data set to a queue ([#668](https://github.com/caolan/async/issues/668)) +- `each` and family will properly handle an empty array ([#578](https://github.com/caolan/async/issues/578)) +- `eachSeries` and family will finish if the underlying array is modified during execution ([#557](https://github.com/caolan/async/issues/557)) +- `queue` will throw if a non-function is passed to `q.push()` ([#593](https://github.com/caolan/async/issues/593)) +- Doc fixes ([#629](https://github.com/caolan/async/issues/629), [#766](https://github.com/caolan/async/issues/766)) + + +# v1.0.0 + +No known breaking changes, we are simply complying with semver from here on out. + +Changes: + +- Start using a changelog! +- Add `forEachOf` for iterating over Objects (or to iterate Arrays with indexes available) ([#168](https://github.com/caolan/async/issues/168) [#704](https://github.com/caolan/async/issues/704) [#321](https://github.com/caolan/async/issues/321)) +- Detect deadlocks in `auto` ([#663](https://github.com/caolan/async/issues/663)) +- Better support for require.js ([#527](https://github.com/caolan/async/issues/527)) +- Throw if queue created with concurrency `0` ([#714](https://github.com/caolan/async/issues/714)) +- Fix unneeded iteration in `queue.resume()` ([#758](https://github.com/caolan/async/issues/758)) +- Guard against timer mocking overriding `setImmediate` ([#609](https://github.com/caolan/async/issues/609) [#611](https://github.com/caolan/async/issues/611)) +- Miscellaneous doc fixes ([#542](https://github.com/caolan/async/issues/542) [#596](https://github.com/caolan/async/issues/596) [#615](https://github.com/caolan/async/issues/615) [#628](https://github.com/caolan/async/issues/628) [#631](https://github.com/caolan/async/issues/631) [#690](https://github.com/caolan/async/issues/690) [#729](https://github.com/caolan/async/issues/729)) +- Use single noop function internally ([#546](https://github.com/caolan/async/issues/546)) +- Optimize internal `_each`, `_map` and `_keys` functions. diff --git a/node_modules/bcrypt/LICENSE b/node_modules/async/LICENSE similarity index 95% rename from node_modules/bcrypt/LICENSE rename to node_modules/async/LICENSE index 94e2ba5f9009121b9714cf3fcdb3092f94273369..b18aed69219562718858d972467ba0a68b1ce178 100644 --- a/node_modules/bcrypt/LICENSE +++ b/node_modules/async/LICENSE @@ -1,4 +1,4 @@ -Copyright (c) 2010 Nicholas Campbell +Copyright (c) 2010-2018 Caolan McMahon Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal @@ -16,4 +16,4 @@ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -THE SOFTWARE. \ No newline at end of file +THE SOFTWARE. diff --git a/node_modules/async/README.md b/node_modules/async/README.md new file mode 100644 index 0000000000000000000000000000000000000000..55a0626de4acb1b94f3e39a0b547bc2bdf6dcf95 --- /dev/null +++ b/node_modules/async/README.md @@ -0,0 +1,59 @@ + + + +[](https://www.npmjs.com/package/async) +[](https://coveralls.io/r/caolan/async?branch=master) +[](https://gitter.im/caolan/async?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge) +[](https://www.jsdelivr.com/package/npm/async) + +<!-- +|Linux|Windows|MacOS| +|-|-|-| +|[](https://dev.azure.com/caolanmcmahon/async/_build/latest?definitionId=1&branchName=master) | [](https://dev.azure.com/caolanmcmahon/async/_build/latest?definitionId=1&branchName=master) | [](https://dev.azure.com/caolanmcmahon/async/_build/latest?definitionId=1&branchName=master)| --> + +Async is a utility module which provides straight-forward, powerful functions for working with [asynchronous JavaScript](http://caolan.github.io/async/v3/global.html). Although originally designed for use with [Node.js](https://nodejs.org/) and installable via `npm i async`, it can also be used directly in the browser. An ESM/MJS version is included in the main `async` package that should automatically be used with compatible bundlers such as Webpack and Rollup. + +A pure ESM version of Async is available as [`async-es`](https://www.npmjs.com/package/async-es). + +For Documentation, visit <https://caolan.github.io/async/> + +*For Async v1.5.x documentation, go [HERE](https://github.com/caolan/async/blob/v1.5.2/README.md)* + + +```javascript +// for use with Node-style callbacks... +var async = require("async"); + +var obj = {dev: "/dev.json", test: "/test.json", prod: "/prod.json"}; +var configs = {}; + +async.forEachOf(obj, (value, key, callback) => { + fs.readFile(__dirname + value, "utf8", (err, data) => { + if (err) return callback(err); + try { + configs[key] = JSON.parse(data); + } catch (e) { + return callback(e); + } + callback(); + }); +}, err => { + if (err) console.error(err.message); + // configs is now a map of JSON data + doSomethingWith(configs); +}); +``` + +```javascript +var async = require("async"); + +// ...or ES2017 async functions +async.mapLimit(urls, 5, async function(url) { + const response = await fetch(url) + return response.body +}, (err, results) => { + if (err) throw err + // results is now an array of the response bodies + console.log(results) +}) +``` diff --git a/node_modules/async/all.js b/node_modules/async/all.js new file mode 100644 index 0000000000000000000000000000000000000000..622b301941b95c7c756a5f8b98a3116b3a07b908 --- /dev/null +++ b/node_modules/async/all.js @@ -0,0 +1,119 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _createTester = require('./internal/createTester.js'); + +var _createTester2 = _interopRequireDefault(_createTester); + +var _eachOf = require('./eachOf.js'); + +var _eachOf2 = _interopRequireDefault(_eachOf); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Returns `true` if every element in `coll` satisfies an async test. If any + * iteratee call returns `false`, the main `callback` is immediately called. + * + * @name every + * @static + * @memberOf module:Collections + * @method + * @alias all + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async truth test to apply to each item + * in the collection in parallel. + * The iteratee must complete with a boolean result value. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Result will be either `true` or `false` + * depending on the values of the async tests. Invoked with (err, result). + * @returns {Promise} a promise, if no callback provided + * @example + * + * // dir1 is a directory that contains file1.txt, file2.txt + * // dir2 is a directory that contains file3.txt, file4.txt + * // dir3 is a directory that contains file5.txt + * // dir4 does not exist + * + * const fileList = ['dir1/file1.txt','dir2/file3.txt','dir3/file5.txt']; + * const withMissingFileList = ['file1.txt','file2.txt','file4.txt']; + * + * // asynchronous function that checks if a file exists + * function fileExists(file, callback) { + * fs.access(file, fs.constants.F_OK, (err) => { + * callback(null, !err); + * }); + * } + * + * // Using callbacks + * async.every(fileList, fileExists, function(err, result) { + * console.log(result); + * // true + * // result is true since every file exists + * }); + * + * async.every(withMissingFileList, fileExists, function(err, result) { + * console.log(result); + * // false + * // result is false since NOT every file exists + * }); + * + * // Using Promises + * async.every(fileList, fileExists) + * .then( result => { + * console.log(result); + * // true + * // result is true since every file exists + * }).catch( err => { + * console.log(err); + * }); + * + * async.every(withMissingFileList, fileExists) + * .then( result => { + * console.log(result); + * // false + * // result is false since NOT every file exists + * }).catch( err => { + * console.log(err); + * }); + * + * // Using async/await + * async () => { + * try { + * let result = await async.every(fileList, fileExists); + * console.log(result); + * // true + * // result is true since every file exists + * } + * catch (err) { + * console.log(err); + * } + * } + * + * async () => { + * try { + * let result = await async.every(withMissingFileList, fileExists); + * console.log(result); + * // false + * // result is false since NOT every file exists + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ +function every(coll, iteratee, callback) { + return (0, _createTester2.default)(bool => !bool, res => !res)(_eachOf2.default, coll, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(every, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/allLimit.js b/node_modules/async/allLimit.js new file mode 100644 index 0000000000000000000000000000000000000000..375e126021af6f8f30ebee8fa4e9bd61d5d0be29 --- /dev/null +++ b/node_modules/async/allLimit.js @@ -0,0 +1,46 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _createTester = require('./internal/createTester.js'); + +var _createTester2 = _interopRequireDefault(_createTester); + +var _eachOfLimit = require('./internal/eachOfLimit.js'); + +var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`every`]{@link module:Collections.every} but runs a maximum of `limit` async operations at a time. + * + * @name everyLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.every]{@link module:Collections.every} + * @alias allLimit + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - An async truth test to apply to each item + * in the collection in parallel. + * The iteratee must complete with a boolean result value. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Result will be either `true` or `false` + * depending on the values of the async tests. Invoked with (err, result). + * @returns {Promise} a promise, if no callback provided + */ +function everyLimit(coll, limit, iteratee, callback) { + return (0, _createTester2.default)(bool => !bool, res => !res)((0, _eachOfLimit2.default)(limit), coll, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(everyLimit, 4); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/allSeries.js b/node_modules/async/allSeries.js new file mode 100644 index 0000000000000000000000000000000000000000..9a6bf7d468409fd7bf6c77aba5cb2e79f32e1847 --- /dev/null +++ b/node_modules/async/allSeries.js @@ -0,0 +1,45 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _createTester = require('./internal/createTester.js'); + +var _createTester2 = _interopRequireDefault(_createTester); + +var _eachOfSeries = require('./eachOfSeries.js'); + +var _eachOfSeries2 = _interopRequireDefault(_eachOfSeries); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`every`]{@link module:Collections.every} but runs only a single async operation at a time. + * + * @name everySeries + * @static + * @memberOf module:Collections + * @method + * @see [async.every]{@link module:Collections.every} + * @alias allSeries + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async truth test to apply to each item + * in the collection in series. + * The iteratee must complete with a boolean result value. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Result will be either `true` or `false` + * depending on the values of the async tests. Invoked with (err, result). + * @returns {Promise} a promise, if no callback provided + */ +function everySeries(coll, iteratee, callback) { + return (0, _createTester2.default)(bool => !bool, res => !res)(_eachOfSeries2.default, coll, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(everySeries, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/any.js b/node_modules/async/any.js new file mode 100644 index 0000000000000000000000000000000000000000..a5bd328abe14685f2a467aa57e630be88158476f --- /dev/null +++ b/node_modules/async/any.js @@ -0,0 +1,122 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _createTester = require('./internal/createTester.js'); + +var _createTester2 = _interopRequireDefault(_createTester); + +var _eachOf = require('./eachOf.js'); + +var _eachOf2 = _interopRequireDefault(_eachOf); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Returns `true` if at least one element in the `coll` satisfies an async test. + * If any iteratee call returns `true`, the main `callback` is immediately + * called. + * + * @name some + * @static + * @memberOf module:Collections + * @method + * @alias any + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async truth test to apply to each item + * in the collections in parallel. + * The iteratee should complete with a boolean `result` value. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called as soon as any + * iteratee returns `true`, or after all the iteratee functions have finished. + * Result will be either `true` or `false` depending on the values of the async + * tests. Invoked with (err, result). + * @returns {Promise} a promise, if no callback provided + * @example + * + * // dir1 is a directory that contains file1.txt, file2.txt + * // dir2 is a directory that contains file3.txt, file4.txt + * // dir3 is a directory that contains file5.txt + * // dir4 does not exist + * + * // asynchronous function that checks if a file exists + * function fileExists(file, callback) { + * fs.access(file, fs.constants.F_OK, (err) => { + * callback(null, !err); + * }); + * } + * + * // Using callbacks + * async.some(['dir1/missing.txt','dir2/missing.txt','dir3/file5.txt'], fileExists, + * function(err, result) { + * console.log(result); + * // true + * // result is true since some file in the list exists + * } + *); + * + * async.some(['dir1/missing.txt','dir2/missing.txt','dir4/missing.txt'], fileExists, + * function(err, result) { + * console.log(result); + * // false + * // result is false since none of the files exists + * } + *); + * + * // Using Promises + * async.some(['dir1/missing.txt','dir2/missing.txt','dir3/file5.txt'], fileExists) + * .then( result => { + * console.log(result); + * // true + * // result is true since some file in the list exists + * }).catch( err => { + * console.log(err); + * }); + * + * async.some(['dir1/missing.txt','dir2/missing.txt','dir4/missing.txt'], fileExists) + * .then( result => { + * console.log(result); + * // false + * // result is false since none of the files exists + * }).catch( err => { + * console.log(err); + * }); + * + * // Using async/await + * async () => { + * try { + * let result = await async.some(['dir1/missing.txt','dir2/missing.txt','dir3/file5.txt'], fileExists); + * console.log(result); + * // true + * // result is true since some file in the list exists + * } + * catch (err) { + * console.log(err); + * } + * } + * + * async () => { + * try { + * let result = await async.some(['dir1/missing.txt','dir2/missing.txt','dir4/missing.txt'], fileExists); + * console.log(result); + * // false + * // result is false since none of the files exists + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ +function some(coll, iteratee, callback) { + return (0, _createTester2.default)(Boolean, res => res)(_eachOf2.default, coll, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(some, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/anyLimit.js b/node_modules/async/anyLimit.js new file mode 100644 index 0000000000000000000000000000000000000000..3a8096fdaac1b272d6a66ab985ff22dec372dd73 --- /dev/null +++ b/node_modules/async/anyLimit.js @@ -0,0 +1,47 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _createTester = require('./internal/createTester.js'); + +var _createTester2 = _interopRequireDefault(_createTester); + +var _eachOfLimit = require('./internal/eachOfLimit.js'); + +var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`some`]{@link module:Collections.some} but runs a maximum of `limit` async operations at a time. + * + * @name someLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.some]{@link module:Collections.some} + * @alias anyLimit + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - An async truth test to apply to each item + * in the collections in parallel. + * The iteratee should complete with a boolean `result` value. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called as soon as any + * iteratee returns `true`, or after all the iteratee functions have finished. + * Result will be either `true` or `false` depending on the values of the async + * tests. Invoked with (err, result). + * @returns {Promise} a promise, if no callback provided + */ +function someLimit(coll, limit, iteratee, callback) { + return (0, _createTester2.default)(Boolean, res => res)((0, _eachOfLimit2.default)(limit), coll, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(someLimit, 4); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/anySeries.js b/node_modules/async/anySeries.js new file mode 100644 index 0000000000000000000000000000000000000000..51aad19bdc2a5fc65cced4db170d273d94ba5790 --- /dev/null +++ b/node_modules/async/anySeries.js @@ -0,0 +1,46 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _createTester = require('./internal/createTester.js'); + +var _createTester2 = _interopRequireDefault(_createTester); + +var _eachOfSeries = require('./eachOfSeries.js'); + +var _eachOfSeries2 = _interopRequireDefault(_eachOfSeries); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`some`]{@link module:Collections.some} but runs only a single async operation at a time. + * + * @name someSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.some]{@link module:Collections.some} + * @alias anySeries + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async truth test to apply to each item + * in the collections in series. + * The iteratee should complete with a boolean `result` value. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called as soon as any + * iteratee returns `true`, or after all the iteratee functions have finished. + * Result will be either `true` or `false` depending on the values of the async + * tests. Invoked with (err, result). + * @returns {Promise} a promise, if no callback provided + */ +function someSeries(coll, iteratee, callback) { + return (0, _createTester2.default)(Boolean, res => res)(_eachOfSeries2.default, coll, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(someSeries, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/apply.js b/node_modules/async/apply.js new file mode 100644 index 0000000000000000000000000000000000000000..d40784f303af9f79ab899f810f3154b236251624 --- /dev/null +++ b/node_modules/async/apply.js @@ -0,0 +1,11 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +exports.default = function (fn, ...args) { + return (...callArgs) => fn(...args, ...callArgs); +}; + +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/applyEach.js b/node_modules/async/applyEach.js new file mode 100644 index 0000000000000000000000000000000000000000..841842c8b488777c87028f594ef464305b44cd74 --- /dev/null +++ b/node_modules/async/applyEach.js @@ -0,0 +1,57 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _applyEach = require('./internal/applyEach.js'); + +var _applyEach2 = _interopRequireDefault(_applyEach); + +var _map = require('./map.js'); + +var _map2 = _interopRequireDefault(_map); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Applies the provided arguments to each function in the array, calling + * `callback` after all functions have completed. If you only provide the first + * argument, `fns`, then it will return a function which lets you pass in the + * arguments as if it were a single function call. If more arguments are + * provided, `callback` is required while `args` is still optional. The results + * for each of the applied async functions are passed to the final callback + * as an array. + * + * @name applyEach + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {Array|Iterable|AsyncIterable|Object} fns - A collection of {@link AsyncFunction}s + * to all call with the same arguments + * @param {...*} [args] - any number of separate arguments to pass to the + * function. + * @param {Function} [callback] - the final argument should be the callback, + * called when all functions have completed processing. + * @returns {AsyncFunction} - Returns a function that takes no args other than + * an optional callback, that is the result of applying the `args` to each + * of the functions. + * @example + * + * const appliedFn = async.applyEach([enableSearch, updateSchema], 'bucket') + * + * appliedFn((err, results) => { + * // results[0] is the results for `enableSearch` + * // results[1] is the results for `updateSchema` + * }); + * + * // partial application example: + * async.each( + * buckets, + * async (bucket) => async.applyEach([enableSearch, updateSchema], bucket)(), + * callback + * ); + */ +exports.default = (0, _applyEach2.default)(_map2.default); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/applyEachSeries.js b/node_modules/async/applyEachSeries.js new file mode 100644 index 0000000000000000000000000000000000000000..f5267f67f427b8f5b738830c67aad76ba6b94b7b --- /dev/null +++ b/node_modules/async/applyEachSeries.js @@ -0,0 +1,37 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _applyEach = require('./internal/applyEach.js'); + +var _applyEach2 = _interopRequireDefault(_applyEach); + +var _mapSeries = require('./mapSeries.js'); + +var _mapSeries2 = _interopRequireDefault(_mapSeries); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`applyEach`]{@link module:ControlFlow.applyEach} but runs only a single async operation at a time. + * + * @name applyEachSeries + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.applyEach]{@link module:ControlFlow.applyEach} + * @category Control Flow + * @param {Array|Iterable|AsyncIterable|Object} fns - A collection of {@link AsyncFunction}s to all + * call with the same arguments + * @param {...*} [args] - any number of separate arguments to pass to the + * function. + * @param {Function} [callback] - the final argument should be the callback, + * called when all functions have completed processing. + * @returns {AsyncFunction} - A function, that when called, is the result of + * appling the `args` to the list of functions. It takes no args, other than + * a callback. + */ +exports.default = (0, _applyEach2.default)(_mapSeries2.default); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/asyncify.js b/node_modules/async/asyncify.js new file mode 100644 index 0000000000000000000000000000000000000000..ddc3f02ff2c1367d97e8a8a5e0a1cff2d19cac20 --- /dev/null +++ b/node_modules/async/asyncify.js @@ -0,0 +1,118 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = asyncify; + +var _initialParams = require('./internal/initialParams.js'); + +var _initialParams2 = _interopRequireDefault(_initialParams); + +var _setImmediate = require('./internal/setImmediate.js'); + +var _setImmediate2 = _interopRequireDefault(_setImmediate); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Take a sync function and make it async, passing its return value to a + * callback. This is useful for plugging sync functions into a waterfall, + * series, or other async functions. Any arguments passed to the generated + * function will be passed to the wrapped function (except for the final + * callback argument). Errors thrown will be passed to the callback. + * + * If the function passed to `asyncify` returns a Promise, that promises's + * resolved/rejected state will be used to call the callback, rather than simply + * the synchronous return value. + * + * This also means you can asyncify ES2017 `async` functions. + * + * @name asyncify + * @static + * @memberOf module:Utils + * @method + * @alias wrapSync + * @category Util + * @param {Function} func - The synchronous function, or Promise-returning + * function to convert to an {@link AsyncFunction}. + * @returns {AsyncFunction} An asynchronous wrapper of the `func`. To be + * invoked with `(args..., callback)`. + * @example + * + * // passing a regular synchronous function + * async.waterfall([ + * async.apply(fs.readFile, filename, "utf8"), + * async.asyncify(JSON.parse), + * function (data, next) { + * // data is the result of parsing the text. + * // If there was a parsing error, it would have been caught. + * } + * ], callback); + * + * // passing a function returning a promise + * async.waterfall([ + * async.apply(fs.readFile, filename, "utf8"), + * async.asyncify(function (contents) { + * return db.model.create(contents); + * }), + * function (model, next) { + * // `model` is the instantiated model object. + * // If there was an error, this function would be skipped. + * } + * ], callback); + * + * // es2017 example, though `asyncify` is not needed if your JS environment + * // supports async functions out of the box + * var q = async.queue(async.asyncify(async function(file) { + * var intermediateStep = await processFile(file); + * return await somePromise(intermediateStep) + * })); + * + * q.push(files); + */ +function asyncify(func) { + if ((0, _wrapAsync.isAsync)(func)) { + return function (...args /*, callback*/) { + const callback = args.pop(); + const promise = func.apply(this, args); + return handlePromise(promise, callback); + }; + } + + return (0, _initialParams2.default)(function (args, callback) { + var result; + try { + result = func.apply(this, args); + } catch (e) { + return callback(e); + } + // if result is Promise object + if (result && typeof result.then === 'function') { + return handlePromise(result, callback); + } else { + callback(null, result); + } + }); +} + +function handlePromise(promise, callback) { + return promise.then(value => { + invokeCallback(callback, null, value); + }, err => { + invokeCallback(callback, err && (err instanceof Error || err.message) ? err : new Error(err)); + }); +} + +function invokeCallback(callback, error, value) { + try { + callback(error, value); + } catch (err) { + (0, _setImmediate2.default)(e => { + throw e; + }, err); + } +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/auto.js b/node_modules/async/auto.js new file mode 100644 index 0000000000000000000000000000000000000000..163c4f278121ba19fe88c66cda97a33782312ce0 --- /dev/null +++ b/node_modules/async/auto.js @@ -0,0 +1,333 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = auto; + +var _once = require('./internal/once.js'); + +var _once2 = _interopRequireDefault(_once); + +var _onlyOnce = require('./internal/onlyOnce.js'); + +var _onlyOnce2 = _interopRequireDefault(_onlyOnce); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +var _promiseCallback = require('./internal/promiseCallback.js'); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Determines the best order for running the {@link AsyncFunction}s in `tasks`, based on + * their requirements. Each function can optionally depend on other functions + * being completed first, and each function is run as soon as its requirements + * are satisfied. + * + * If any of the {@link AsyncFunction}s pass an error to their callback, the `auto` sequence + * will stop. Further tasks will not execute (so any other functions depending + * on it will not run), and the main `callback` is immediately called with the + * error. + * + * {@link AsyncFunction}s also receive an object containing the results of functions which + * have completed so far as the first argument, if they have dependencies. If a + * task function has no dependencies, it will only be passed a callback. + * + * @name auto + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {Object} tasks - An object. Each of its properties is either a + * function or an array of requirements, with the {@link AsyncFunction} itself the last item + * in the array. The object's key of a property serves as the name of the task + * defined by that property, i.e. can be used when specifying requirements for + * other tasks. The function receives one or two arguments: + * * a `results` object, containing the results of the previously executed + * functions, only passed if the task has any dependencies, + * * a `callback(err, result)` function, which must be called when finished, + * passing an `error` (which can be `null`) and the result of the function's + * execution. + * @param {number} [concurrency=Infinity] - An optional `integer` for + * determining the maximum number of tasks that can be run in parallel. By + * default, as many as possible. + * @param {Function} [callback] - An optional callback which is called when all + * the tasks have been completed. It receives the `err` argument if any `tasks` + * pass an error to their callback. Results are always returned; however, if an + * error occurs, no further `tasks` will be performed, and the results object + * will only contain partial results. Invoked with (err, results). + * @returns {Promise} a promise, if a callback is not passed + * @example + * + * //Using Callbacks + * async.auto({ + * get_data: function(callback) { + * // async code to get some data + * callback(null, 'data', 'converted to array'); + * }, + * make_folder: function(callback) { + * // async code to create a directory to store a file in + * // this is run at the same time as getting the data + * callback(null, 'folder'); + * }, + * write_file: ['get_data', 'make_folder', function(results, callback) { + * // once there is some data and the directory exists, + * // write the data to a file in the directory + * callback(null, 'filename'); + * }], + * email_link: ['write_file', function(results, callback) { + * // once the file is written let's email a link to it... + * callback(null, {'file':results.write_file, 'email':'user@example.com'}); + * }] + * }, function(err, results) { + * if (err) { + * console.log('err = ', err); + * } + * console.log('results = ', results); + * // results = { + * // get_data: ['data', 'converted to array'] + * // make_folder; 'folder', + * // write_file: 'filename' + * // email_link: { file: 'filename', email: 'user@example.com' } + * // } + * }); + * + * //Using Promises + * async.auto({ + * get_data: function(callback) { + * console.log('in get_data'); + * // async code to get some data + * callback(null, 'data', 'converted to array'); + * }, + * make_folder: function(callback) { + * console.log('in make_folder'); + * // async code to create a directory to store a file in + * // this is run at the same time as getting the data + * callback(null, 'folder'); + * }, + * write_file: ['get_data', 'make_folder', function(results, callback) { + * // once there is some data and the directory exists, + * // write the data to a file in the directory + * callback(null, 'filename'); + * }], + * email_link: ['write_file', function(results, callback) { + * // once the file is written let's email a link to it... + * callback(null, {'file':results.write_file, 'email':'user@example.com'}); + * }] + * }).then(results => { + * console.log('results = ', results); + * // results = { + * // get_data: ['data', 'converted to array'] + * // make_folder; 'folder', + * // write_file: 'filename' + * // email_link: { file: 'filename', email: 'user@example.com' } + * // } + * }).catch(err => { + * console.log('err = ', err); + * }); + * + * //Using async/await + * async () => { + * try { + * let results = await async.auto({ + * get_data: function(callback) { + * // async code to get some data + * callback(null, 'data', 'converted to array'); + * }, + * make_folder: function(callback) { + * // async code to create a directory to store a file in + * // this is run at the same time as getting the data + * callback(null, 'folder'); + * }, + * write_file: ['get_data', 'make_folder', function(results, callback) { + * // once there is some data and the directory exists, + * // write the data to a file in the directory + * callback(null, 'filename'); + * }], + * email_link: ['write_file', function(results, callback) { + * // once the file is written let's email a link to it... + * callback(null, {'file':results.write_file, 'email':'user@example.com'}); + * }] + * }); + * console.log('results = ', results); + * // results = { + * // get_data: ['data', 'converted to array'] + * // make_folder; 'folder', + * // write_file: 'filename' + * // email_link: { file: 'filename', email: 'user@example.com' } + * // } + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ +function auto(tasks, concurrency, callback) { + if (typeof concurrency !== 'number') { + // concurrency is optional, shift the args. + callback = concurrency; + concurrency = null; + } + callback = (0, _once2.default)(callback || (0, _promiseCallback.promiseCallback)()); + var numTasks = Object.keys(tasks).length; + if (!numTasks) { + return callback(null); + } + if (!concurrency) { + concurrency = numTasks; + } + + var results = {}; + var runningTasks = 0; + var canceled = false; + var hasError = false; + + var listeners = Object.create(null); + + var readyTasks = []; + + // for cycle detection: + var readyToCheck = []; // tasks that have been identified as reachable + // without the possibility of returning to an ancestor task + var uncheckedDependencies = {}; + + Object.keys(tasks).forEach(key => { + var task = tasks[key]; + if (!Array.isArray(task)) { + // no dependencies + enqueueTask(key, [task]); + readyToCheck.push(key); + return; + } + + var dependencies = task.slice(0, task.length - 1); + var remainingDependencies = dependencies.length; + if (remainingDependencies === 0) { + enqueueTask(key, task); + readyToCheck.push(key); + return; + } + uncheckedDependencies[key] = remainingDependencies; + + dependencies.forEach(dependencyName => { + if (!tasks[dependencyName]) { + throw new Error('async.auto task `' + key + '` has a non-existent dependency `' + dependencyName + '` in ' + dependencies.join(', ')); + } + addListener(dependencyName, () => { + remainingDependencies--; + if (remainingDependencies === 0) { + enqueueTask(key, task); + } + }); + }); + }); + + checkForDeadlocks(); + processQueue(); + + function enqueueTask(key, task) { + readyTasks.push(() => runTask(key, task)); + } + + function processQueue() { + if (canceled) return; + if (readyTasks.length === 0 && runningTasks === 0) { + return callback(null, results); + } + while (readyTasks.length && runningTasks < concurrency) { + var run = readyTasks.shift(); + run(); + } + } + + function addListener(taskName, fn) { + var taskListeners = listeners[taskName]; + if (!taskListeners) { + taskListeners = listeners[taskName] = []; + } + + taskListeners.push(fn); + } + + function taskComplete(taskName) { + var taskListeners = listeners[taskName] || []; + taskListeners.forEach(fn => fn()); + processQueue(); + } + + function runTask(key, task) { + if (hasError) return; + + var taskCallback = (0, _onlyOnce2.default)((err, ...result) => { + runningTasks--; + if (err === false) { + canceled = true; + return; + } + if (result.length < 2) { + [result] = result; + } + if (err) { + var safeResults = {}; + Object.keys(results).forEach(rkey => { + safeResults[rkey] = results[rkey]; + }); + safeResults[key] = result; + hasError = true; + listeners = Object.create(null); + if (canceled) return; + callback(err, safeResults); + } else { + results[key] = result; + taskComplete(key); + } + }); + + runningTasks++; + var taskFn = (0, _wrapAsync2.default)(task[task.length - 1]); + if (task.length > 1) { + taskFn(results, taskCallback); + } else { + taskFn(taskCallback); + } + } + + function checkForDeadlocks() { + // Kahn's algorithm + // https://en.wikipedia.org/wiki/Topological_sorting#Kahn.27s_algorithm + // http://connalle.blogspot.com/2013/10/topological-sortingkahn-algorithm.html + var currentTask; + var counter = 0; + while (readyToCheck.length) { + currentTask = readyToCheck.pop(); + counter++; + getDependents(currentTask).forEach(dependent => { + if (--uncheckedDependencies[dependent] === 0) { + readyToCheck.push(dependent); + } + }); + } + + if (counter !== numTasks) { + throw new Error('async.auto cannot execute tasks due to a recursive dependency'); + } + } + + function getDependents(taskName) { + var result = []; + Object.keys(tasks).forEach(key => { + const task = tasks[key]; + if (Array.isArray(task) && task.indexOf(taskName) >= 0) { + result.push(key); + } + }); + return result; + } + + return callback[_promiseCallback.PROMISE_SYMBOL]; +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/autoInject.js b/node_modules/async/autoInject.js new file mode 100644 index 0000000000000000000000000000000000000000..5db2653ae6333c9d10375170797da57e10caf3bf --- /dev/null +++ b/node_modules/async/autoInject.js @@ -0,0 +1,182 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = autoInject; + +var _auto = require('./auto.js'); + +var _auto2 = _interopRequireDefault(_auto); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var FN_ARGS = /^(?:async\s)?(?:function)?\s*(?:\w+\s*)?\(([^)]+)\)(?:\s*{)/; +var ARROW_FN_ARGS = /^(?:async\s)?\s*(?:\(\s*)?((?:[^)=\s]\s*)*)(?:\)\s*)?=>/; +var FN_ARG_SPLIT = /,/; +var FN_ARG = /(=.+)?(\s*)$/; + +function stripComments(string) { + let stripped = ''; + let index = 0; + let endBlockComment = string.indexOf('*/'); + while (index < string.length) { + if (string[index] === '/' && string[index + 1] === '/') { + // inline comment + let endIndex = string.indexOf('\n', index); + index = endIndex === -1 ? string.length : endIndex; + } else if (endBlockComment !== -1 && string[index] === '/' && string[index + 1] === '*') { + // block comment + let endIndex = string.indexOf('*/', index); + if (endIndex !== -1) { + index = endIndex + 2; + endBlockComment = string.indexOf('*/', index); + } else { + stripped += string[index]; + index++; + } + } else { + stripped += string[index]; + index++; + } + } + return stripped; +} + +function parseParams(func) { + const src = stripComments(func.toString()); + let match = src.match(FN_ARGS); + if (!match) { + match = src.match(ARROW_FN_ARGS); + } + if (!match) throw new Error('could not parse args in autoInject\nSource:\n' + src); + let [, args] = match; + return args.replace(/\s/g, '').split(FN_ARG_SPLIT).map(arg => arg.replace(FN_ARG, '').trim()); +} + +/** + * A dependency-injected version of the [async.auto]{@link module:ControlFlow.auto} function. Dependent + * tasks are specified as parameters to the function, after the usual callback + * parameter, with the parameter names matching the names of the tasks it + * depends on. This can provide even more readable task graphs which can be + * easier to maintain. + * + * If a final callback is specified, the task results are similarly injected, + * specified as named parameters after the initial error parameter. + * + * The autoInject function is purely syntactic sugar and its semantics are + * otherwise equivalent to [async.auto]{@link module:ControlFlow.auto}. + * + * @name autoInject + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.auto]{@link module:ControlFlow.auto} + * @category Control Flow + * @param {Object} tasks - An object, each of whose properties is an {@link AsyncFunction} of + * the form 'func([dependencies...], callback). The object's key of a property + * serves as the name of the task defined by that property, i.e. can be used + * when specifying requirements for other tasks. + * * The `callback` parameter is a `callback(err, result)` which must be called + * when finished, passing an `error` (which can be `null`) and the result of + * the function's execution. The remaining parameters name other tasks on + * which the task is dependent, and the results from those tasks are the + * arguments of those parameters. + * @param {Function} [callback] - An optional callback which is called when all + * the tasks have been completed. It receives the `err` argument if any `tasks` + * pass an error to their callback, and a `results` object with any completed + * task results, similar to `auto`. + * @returns {Promise} a promise, if no callback is passed + * @example + * + * // The example from `auto` can be rewritten as follows: + * async.autoInject({ + * get_data: function(callback) { + * // async code to get some data + * callback(null, 'data', 'converted to array'); + * }, + * make_folder: function(callback) { + * // async code to create a directory to store a file in + * // this is run at the same time as getting the data + * callback(null, 'folder'); + * }, + * write_file: function(get_data, make_folder, callback) { + * // once there is some data and the directory exists, + * // write the data to a file in the directory + * callback(null, 'filename'); + * }, + * email_link: function(write_file, callback) { + * // once the file is written let's email a link to it... + * // write_file contains the filename returned by write_file. + * callback(null, {'file':write_file, 'email':'user@example.com'}); + * } + * }, function(err, results) { + * console.log('err = ', err); + * console.log('email_link = ', results.email_link); + * }); + * + * // If you are using a JS minifier that mangles parameter names, `autoInject` + * // will not work with plain functions, since the parameter names will be + * // collapsed to a single letter identifier. To work around this, you can + * // explicitly specify the names of the parameters your task function needs + * // in an array, similar to Angular.js dependency injection. + * + * // This still has an advantage over plain `auto`, since the results a task + * // depends on are still spread into arguments. + * async.autoInject({ + * //... + * write_file: ['get_data', 'make_folder', function(get_data, make_folder, callback) { + * callback(null, 'filename'); + * }], + * email_link: ['write_file', function(write_file, callback) { + * callback(null, {'file':write_file, 'email':'user@example.com'}); + * }] + * //... + * }, function(err, results) { + * console.log('err = ', err); + * console.log('email_link = ', results.email_link); + * }); + */ +function autoInject(tasks, callback) { + var newTasks = {}; + + Object.keys(tasks).forEach(key => { + var taskFn = tasks[key]; + var params; + var fnIsAsync = (0, _wrapAsync.isAsync)(taskFn); + var hasNoDeps = !fnIsAsync && taskFn.length === 1 || fnIsAsync && taskFn.length === 0; + + if (Array.isArray(taskFn)) { + params = [...taskFn]; + taskFn = params.pop(); + + newTasks[key] = params.concat(params.length > 0 ? newTask : taskFn); + } else if (hasNoDeps) { + // no dependencies, use the function as-is + newTasks[key] = taskFn; + } else { + params = parseParams(taskFn); + if (taskFn.length === 0 && !fnIsAsync && params.length === 0) { + throw new Error("autoInject task functions require explicit parameters."); + } + + // remove callback param + if (!fnIsAsync) params.pop(); + + newTasks[key] = params.concat(newTask); + } + + function newTask(results, taskCb) { + var newArgs = params.map(name => results[name]); + newArgs.push(taskCb); + (0, _wrapAsync2.default)(taskFn)(...newArgs); + } + }); + + return (0, _auto2.default)(newTasks, callback); +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/bower.json b/node_modules/async/bower.json new file mode 100644 index 0000000000000000000000000000000000000000..390c6502f581075c067713444865d08b81a8bbd5 --- /dev/null +++ b/node_modules/async/bower.json @@ -0,0 +1,17 @@ +{ + "name": "async", + "main": "dist/async.js", + "ignore": [ + "bower_components", + "lib", + "test", + "node_modules", + "perf", + "support", + "**/.*", + "*.config.js", + "*.json", + "index.js", + "Makefile" + ] +} diff --git a/node_modules/async/cargo.js b/node_modules/async/cargo.js new file mode 100644 index 0000000000000000000000000000000000000000..d4abd214d0c117e72d5ca56f2a91a2a37489e3e4 --- /dev/null +++ b/node_modules/async/cargo.js @@ -0,0 +1,63 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = cargo; + +var _queue = require('./internal/queue.js'); + +var _queue2 = _interopRequireDefault(_queue); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Creates a `cargo` object with the specified payload. Tasks added to the + * cargo will be processed altogether (up to the `payload` limit). If the + * `worker` is in progress, the task is queued until it becomes available. Once + * the `worker` has completed some tasks, each callback of those tasks is + * called. Check out [these](https://camo.githubusercontent.com/6bbd36f4cf5b35a0f11a96dcd2e97711ffc2fb37/68747470733a2f2f662e636c6f75642e6769746875622e636f6d2f6173736574732f313637363837312f36383130382f62626330636662302d356632392d313165322d393734662d3333393763363464633835382e676966) [animations](https://camo.githubusercontent.com/f4810e00e1c5f5f8addbe3e9f49064fd5d102699/68747470733a2f2f662e636c6f75642e6769746875622e636f6d2f6173736574732f313637363837312f36383130312f38346339323036362d356632392d313165322d383134662d3964336430323431336266642e676966) + * for how `cargo` and `queue` work. + * + * While [`queue`]{@link module:ControlFlow.queue} passes only one task to one of a group of workers + * at a time, cargo passes an array of tasks to a single worker, repeating + * when the worker is finished. + * + * @name cargo + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.queue]{@link module:ControlFlow.queue} + * @category Control Flow + * @param {AsyncFunction} worker - An asynchronous function for processing an array + * of queued tasks. Invoked with `(tasks, callback)`. + * @param {number} [payload=Infinity] - An optional `integer` for determining + * how many tasks should be processed per round; if omitted, the default is + * unlimited. + * @returns {module:ControlFlow.QueueObject} A cargo object to manage the tasks. Callbacks can + * attached as certain properties to listen for specific events during the + * lifecycle of the cargo and inner queue. + * @example + * + * // create a cargo object with payload 2 + * var cargo = async.cargo(function(tasks, callback) { + * for (var i=0; i<tasks.length; i++) { + * console.log('hello ' + tasks[i].name); + * } + * callback(); + * }, 2); + * + * // add some items + * cargo.push({name: 'foo'}, function(err) { + * console.log('finished processing foo'); + * }); + * cargo.push({name: 'bar'}, function(err) { + * console.log('finished processing bar'); + * }); + * await cargo.push({name: 'baz'}); + * console.log('finished processing baz'); + */ +function cargo(worker, payload) { + return (0, _queue2.default)(worker, 1, payload); +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/cargoQueue.js b/node_modules/async/cargoQueue.js new file mode 100644 index 0000000000000000000000000000000000000000..69a60d6b139ceac8e4b097f89e05f90a20206566 --- /dev/null +++ b/node_modules/async/cargoQueue.js @@ -0,0 +1,71 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = cargo; + +var _queue = require('./internal/queue.js'); + +var _queue2 = _interopRequireDefault(_queue); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Creates a `cargoQueue` object with the specified payload. Tasks added to the + * cargoQueue will be processed together (up to the `payload` limit) in `concurrency` parallel workers. + * If the all `workers` are in progress, the task is queued until one becomes available. Once + * a `worker` has completed some tasks, each callback of those tasks is + * called. Check out [these](https://camo.githubusercontent.com/6bbd36f4cf5b35a0f11a96dcd2e97711ffc2fb37/68747470733a2f2f662e636c6f75642e6769746875622e636f6d2f6173736574732f313637363837312f36383130382f62626330636662302d356632392d313165322d393734662d3333393763363464633835382e676966) [animations](https://camo.githubusercontent.com/f4810e00e1c5f5f8addbe3e9f49064fd5d102699/68747470733a2f2f662e636c6f75642e6769746875622e636f6d2f6173736574732f313637363837312f36383130312f38346339323036362d356632392d313165322d383134662d3964336430323431336266642e676966) + * for how `cargo` and `queue` work. + * + * While [`queue`]{@link module:ControlFlow.queue} passes only one task to one of a group of workers + * at a time, and [`cargo`]{@link module:ControlFlow.cargo} passes an array of tasks to a single worker, + * the cargoQueue passes an array of tasks to multiple parallel workers. + * + * @name cargoQueue + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.queue]{@link module:ControlFlow.queue} + * @see [async.cargo]{@link module:ControlFLow.cargo} + * @category Control Flow + * @param {AsyncFunction} worker - An asynchronous function for processing an array + * of queued tasks. Invoked with `(tasks, callback)`. + * @param {number} [concurrency=1] - An `integer` for determining how many + * `worker` functions should be run in parallel. If omitted, the concurrency + * defaults to `1`. If the concurrency is `0`, an error is thrown. + * @param {number} [payload=Infinity] - An optional `integer` for determining + * how many tasks should be processed per round; if omitted, the default is + * unlimited. + * @returns {module:ControlFlow.QueueObject} A cargoQueue object to manage the tasks. Callbacks can + * attached as certain properties to listen for specific events during the + * lifecycle of the cargoQueue and inner queue. + * @example + * + * // create a cargoQueue object with payload 2 and concurrency 2 + * var cargoQueue = async.cargoQueue(function(tasks, callback) { + * for (var i=0; i<tasks.length; i++) { + * console.log('hello ' + tasks[i].name); + * } + * callback(); + * }, 2, 2); + * + * // add some items + * cargoQueue.push({name: 'foo'}, function(err) { + * console.log('finished processing foo'); + * }); + * cargoQueue.push({name: 'bar'}, function(err) { + * console.log('finished processing bar'); + * }); + * cargoQueue.push({name: 'baz'}, function(err) { + * console.log('finished processing baz'); + * }); + * cargoQueue.push({name: 'boo'}, function(err) { + * console.log('finished processing boo'); + * }); + */ +function cargo(worker, concurrency, payload) { + return (0, _queue2.default)(worker, concurrency, payload); +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/compose.js b/node_modules/async/compose.js new file mode 100644 index 0000000000000000000000000000000000000000..0131c022979667e6b140a820980156a7e7599381 --- /dev/null +++ b/node_modules/async/compose.js @@ -0,0 +1,55 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = compose; + +var _seq = require('./seq.js'); + +var _seq2 = _interopRequireDefault(_seq); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Creates a function which is a composition of the passed asynchronous + * functions. Each function consumes the return value of the function that + * follows. Composing functions `f()`, `g()`, and `h()` would produce the result + * of `f(g(h()))`, only this version uses callbacks to obtain the return values. + * + * If the last argument to the composed function is not a function, a promise + * is returned when you call it. + * + * Each function is executed with the `this` binding of the composed function. + * + * @name compose + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {...AsyncFunction} functions - the asynchronous functions to compose + * @returns {Function} an asynchronous function that is the composed + * asynchronous `functions` + * @example + * + * function add1(n, callback) { + * setTimeout(function () { + * callback(null, n + 1); + * }, 10); + * } + * + * function mul3(n, callback) { + * setTimeout(function () { + * callback(null, n * 3); + * }, 10); + * } + * + * var add1mul3 = async.compose(mul3, add1); + * add1mul3(4, function (err, result) { + * // result now equals 15 + * }); + */ +function compose(...args) { + return (0, _seq2.default)(...args.reverse()); +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/concat.js b/node_modules/async/concat.js new file mode 100644 index 0000000000000000000000000000000000000000..4540a79cffc444d45dcdbde37edb0b65b66d983b --- /dev/null +++ b/node_modules/async/concat.js @@ -0,0 +1,115 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _concatLimit = require('./concatLimit.js'); + +var _concatLimit2 = _interopRequireDefault(_concatLimit); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Applies `iteratee` to each item in `coll`, concatenating the results. Returns + * the concatenated list. The `iteratee`s are called in parallel, and the + * results are concatenated as they return. The results array will be returned in + * the original order of `coll` passed to the `iteratee` function. + * + * @name concat + * @static + * @memberOf module:Collections + * @method + * @category Collection + * @alias flatMap + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - A function to apply to each item in `coll`, + * which should use an array as its result. Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished, or an error occurs. Results is an array + * containing the concatenated results of the `iteratee` function. Invoked with + * (err, results). + * @returns A Promise, if no callback is passed + * @example + * + * // dir1 is a directory that contains file1.txt, file2.txt + * // dir2 is a directory that contains file3.txt, file4.txt + * // dir3 is a directory that contains file5.txt + * // dir4 does not exist + * + * let directoryList = ['dir1','dir2','dir3']; + * let withMissingDirectoryList = ['dir1','dir2','dir3', 'dir4']; + * + * // Using callbacks + * async.concat(directoryList, fs.readdir, function(err, results) { + * if (err) { + * console.log(err); + * } else { + * console.log(results); + * // [ 'file1.txt', 'file2.txt', 'file3.txt', 'file4.txt', file5.txt ] + * } + * }); + * + * // Error Handling + * async.concat(withMissingDirectoryList, fs.readdir, function(err, results) { + * if (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * // since dir4 does not exist + * } else { + * console.log(results); + * } + * }); + * + * // Using Promises + * async.concat(directoryList, fs.readdir) + * .then(results => { + * console.log(results); + * // [ 'file1.txt', 'file2.txt', 'file3.txt', 'file4.txt', file5.txt ] + * }).catch(err => { + * console.log(err); + * }); + * + * // Error Handling + * async.concat(withMissingDirectoryList, fs.readdir) + * .then(results => { + * console.log(results); + * }).catch(err => { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * // since dir4 does not exist + * }); + * + * // Using async/await + * async () => { + * try { + * let results = await async.concat(directoryList, fs.readdir); + * console.log(results); + * // [ 'file1.txt', 'file2.txt', 'file3.txt', 'file4.txt', file5.txt ] + * } catch (err) { + * console.log(err); + * } + * } + * + * // Error Handling + * async () => { + * try { + * let results = await async.concat(withMissingDirectoryList, fs.readdir); + * console.log(results); + * } catch (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * // since dir4 does not exist + * } + * } + * + */ +function concat(coll, iteratee, callback) { + return (0, _concatLimit2.default)(coll, Infinity, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(concat, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/concatLimit.js b/node_modules/async/concatLimit.js new file mode 100644 index 0000000000000000000000000000000000000000..a27cc7d45ac5d77a8c275eedd60be2a162cb186c --- /dev/null +++ b/node_modules/async/concatLimit.js @@ -0,0 +1,60 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +var _mapLimit = require('./mapLimit.js'); + +var _mapLimit2 = _interopRequireDefault(_mapLimit); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`concat`]{@link module:Collections.concat} but runs a maximum of `limit` async operations at a time. + * + * @name concatLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.concat]{@link module:Collections.concat} + * @category Collection + * @alias flatMapLimit + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - A function to apply to each item in `coll`, + * which should use an array as its result. Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished, or an error occurs. Results is an array + * containing the concatenated results of the `iteratee` function. Invoked with + * (err, results). + * @returns A Promise, if no callback is passed + */ +function concatLimit(coll, limit, iteratee, callback) { + var _iteratee = (0, _wrapAsync2.default)(iteratee); + return (0, _mapLimit2.default)(coll, limit, (val, iterCb) => { + _iteratee(val, (err, ...args) => { + if (err) return iterCb(err); + return iterCb(err, args); + }); + }, (err, mapResults) => { + var result = []; + for (var i = 0; i < mapResults.length; i++) { + if (mapResults[i]) { + result = result.concat(...mapResults[i]); + } + } + + return callback(err, result); + }); +} +exports.default = (0, _awaitify2.default)(concatLimit, 4); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/concatSeries.js b/node_modules/async/concatSeries.js new file mode 100644 index 0000000000000000000000000000000000000000..332de3f3ec4fbfcc818a867872bfb09a34208659 --- /dev/null +++ b/node_modules/async/concatSeries.js @@ -0,0 +1,41 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _concatLimit = require('./concatLimit.js'); + +var _concatLimit2 = _interopRequireDefault(_concatLimit); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`concat`]{@link module:Collections.concat} but runs only a single async operation at a time. + * + * @name concatSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.concat]{@link module:Collections.concat} + * @category Collection + * @alias flatMapSeries + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - A function to apply to each item in `coll`. + * The iteratee should complete with an array an array of results. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished, or an error occurs. Results is an array + * containing the concatenated results of the `iteratee` function. Invoked with + * (err, results). + * @returns A Promise, if no callback is passed + */ +function concatSeries(coll, iteratee, callback) { + return (0, _concatLimit2.default)(coll, 1, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(concatSeries, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/constant.js b/node_modules/async/constant.js new file mode 100644 index 0000000000000000000000000000000000000000..ea406f65548b85e46185478e7481cf44d016855a --- /dev/null +++ b/node_modules/async/constant.js @@ -0,0 +1,14 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +exports.default = function (...args) { + return function (...ignoredArgs /*, callback*/) { + var callback = ignoredArgs.pop(); + return callback(null, ...args); + }; +}; + +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/detect.js b/node_modules/async/detect.js new file mode 100644 index 0000000000000000000000000000000000000000..d5896ef6435296a9abad3e771b05a9b261e018f2 --- /dev/null +++ b/node_modules/async/detect.js @@ -0,0 +1,96 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _createTester = require('./internal/createTester.js'); + +var _createTester2 = _interopRequireDefault(_createTester); + +var _eachOf = require('./eachOf.js'); + +var _eachOf2 = _interopRequireDefault(_eachOf); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Returns the first value in `coll` that passes an async truth test. The + * `iteratee` is applied in parallel, meaning the first iteratee to return + * `true` will fire the detect `callback` with that result. That means the + * result might not be the first item in the original `coll` (in terms of order) + * that passes the test. + + * If order within the original `coll` is important, then look at + * [`detectSeries`]{@link module:Collections.detectSeries}. + * + * @name detect + * @static + * @memberOf module:Collections + * @method + * @alias find + * @category Collections + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - A truth test to apply to each item in `coll`. + * The iteratee must complete with a boolean value as its result. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called as soon as any + * iteratee returns `true`, or after all the `iteratee` functions have finished. + * Result will be the first item in the array that passes the truth test + * (iteratee) or the value `undefined` if none passed. Invoked with + * (err, result). + * @returns {Promise} a promise, if a callback is omitted + * @example + * + * // dir1 is a directory that contains file1.txt, file2.txt + * // dir2 is a directory that contains file3.txt, file4.txt + * // dir3 is a directory that contains file5.txt + * + * // asynchronous function that checks if a file exists + * function fileExists(file, callback) { + * fs.access(file, fs.constants.F_OK, (err) => { + * callback(null, !err); + * }); + * } + * + * async.detect(['file3.txt','file2.txt','dir1/file1.txt'], fileExists, + * function(err, result) { + * console.log(result); + * // dir1/file1.txt + * // result now equals the first file in the list that exists + * } + *); + * + * // Using Promises + * async.detect(['file3.txt','file2.txt','dir1/file1.txt'], fileExists) + * .then(result => { + * console.log(result); + * // dir1/file1.txt + * // result now equals the first file in the list that exists + * }).catch(err => { + * console.log(err); + * }); + * + * // Using async/await + * async () => { + * try { + * let result = await async.detect(['file3.txt','file2.txt','dir1/file1.txt'], fileExists); + * console.log(result); + * // dir1/file1.txt + * // result now equals the file in the list that exists + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ +function detect(coll, iteratee, callback) { + return (0, _createTester2.default)(bool => bool, (res, item) => item)(_eachOf2.default, coll, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(detect, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/detectLimit.js b/node_modules/async/detectLimit.js new file mode 100644 index 0000000000000000000000000000000000000000..c59843b6211ae6700bad86d4f73645c68b326bf4 --- /dev/null +++ b/node_modules/async/detectLimit.js @@ -0,0 +1,48 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _createTester = require('./internal/createTester.js'); + +var _createTester2 = _interopRequireDefault(_createTester); + +var _eachOfLimit = require('./internal/eachOfLimit.js'); + +var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`detect`]{@link module:Collections.detect} but runs a maximum of `limit` async operations at a + * time. + * + * @name detectLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.detect]{@link module:Collections.detect} + * @alias findLimit + * @category Collections + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - A truth test to apply to each item in `coll`. + * The iteratee must complete with a boolean value as its result. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called as soon as any + * iteratee returns `true`, or after all the `iteratee` functions have finished. + * Result will be the first item in the array that passes the truth test + * (iteratee) or the value `undefined` if none passed. Invoked with + * (err, result). + * @returns {Promise} a promise, if a callback is omitted + */ +function detectLimit(coll, limit, iteratee, callback) { + return (0, _createTester2.default)(bool => bool, (res, item) => item)((0, _eachOfLimit2.default)(limit), coll, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(detectLimit, 4); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/detectSeries.js b/node_modules/async/detectSeries.js new file mode 100644 index 0000000000000000000000000000000000000000..b48689967577f3d02265ed5053a013569be6d9ab --- /dev/null +++ b/node_modules/async/detectSeries.js @@ -0,0 +1,47 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _createTester = require('./internal/createTester.js'); + +var _createTester2 = _interopRequireDefault(_createTester); + +var _eachOfLimit = require('./internal/eachOfLimit.js'); + +var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`detect`]{@link module:Collections.detect} but runs only a single async operation at a time. + * + * @name detectSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.detect]{@link module:Collections.detect} + * @alias findSeries + * @category Collections + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - A truth test to apply to each item in `coll`. + * The iteratee must complete with a boolean value as its result. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called as soon as any + * iteratee returns `true`, or after all the `iteratee` functions have finished. + * Result will be the first item in the array that passes the truth test + * (iteratee) or the value `undefined` if none passed. Invoked with + * (err, result). + * @returns {Promise} a promise, if a callback is omitted + */ +function detectSeries(coll, iteratee, callback) { + return (0, _createTester2.default)(bool => bool, (res, item) => item)((0, _eachOfLimit2.default)(1), coll, iteratee, callback); +} + +exports.default = (0, _awaitify2.default)(detectSeries, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/dir.js b/node_modules/async/dir.js new file mode 100644 index 0000000000000000000000000000000000000000..8e9fafd788f08c91fbc281891cde1657b9335f63 --- /dev/null +++ b/node_modules/async/dir.js @@ -0,0 +1,43 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _consoleFunc = require('./internal/consoleFunc.js'); + +var _consoleFunc2 = _interopRequireDefault(_consoleFunc); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Logs the result of an [`async` function]{@link AsyncFunction} to the + * `console` using `console.dir` to display the properties of the resulting object. + * Only works in Node.js or in browsers that support `console.dir` and + * `console.error` (such as FF and Chrome). + * If multiple arguments are returned from the async function, + * `console.dir` is called on each argument in order. + * + * @name dir + * @static + * @memberOf module:Utils + * @method + * @category Util + * @param {AsyncFunction} function - The function you want to eventually apply + * all arguments to. + * @param {...*} arguments... - Any number of arguments to apply to the function. + * @example + * + * // in a module + * var hello = function(name, callback) { + * setTimeout(function() { + * callback(null, {hello: name}); + * }, 1000); + * }; + * + * // in the node repl + * node> async.dir(hello, 'world'); + * {hello: 'world'} + */ +exports.default = (0, _consoleFunc2.default)('dir'); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/dist/async.js b/node_modules/async/dist/async.js new file mode 100644 index 0000000000000000000000000000000000000000..d7b791898947d497b07bd5905d68450515bdb076 --- /dev/null +++ b/node_modules/async/dist/async.js @@ -0,0 +1,6061 @@ +(function (global, factory) { + typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) : + typeof define === 'function' && define.amd ? define(['exports'], factory) : + (global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global.async = {})); +})(this, (function (exports) { 'use strict'; + + /** + * Creates a continuation function with some arguments already applied. + * + * Useful as a shorthand when combined with other control flow functions. Any + * arguments passed to the returned function are added to the arguments + * originally passed to apply. + * + * @name apply + * @static + * @memberOf module:Utils + * @method + * @category Util + * @param {Function} fn - The function you want to eventually apply all + * arguments to. Invokes with (arguments...). + * @param {...*} arguments... - Any number of arguments to automatically apply + * when the continuation is called. + * @returns {Function} the partially-applied function + * @example + * + * // using apply + * async.parallel([ + * async.apply(fs.writeFile, 'testfile1', 'test1'), + * async.apply(fs.writeFile, 'testfile2', 'test2') + * ]); + * + * + * // the same process without using apply + * async.parallel([ + * function(callback) { + * fs.writeFile('testfile1', 'test1', callback); + * }, + * function(callback) { + * fs.writeFile('testfile2', 'test2', callback); + * } + * ]); + * + * // It's possible to pass any number of additional arguments when calling the + * // continuation: + * + * node> var fn = async.apply(sys.puts, 'one'); + * node> fn('two', 'three'); + * one + * two + * three + */ + function apply(fn, ...args) { + return (...callArgs) => fn(...args,...callArgs); + } + + function initialParams (fn) { + return function (...args/*, callback*/) { + var callback = args.pop(); + return fn.call(this, args, callback); + }; + } + + /* istanbul ignore file */ + + var hasQueueMicrotask = typeof queueMicrotask === 'function' && queueMicrotask; + var hasSetImmediate = typeof setImmediate === 'function' && setImmediate; + var hasNextTick = typeof process === 'object' && typeof process.nextTick === 'function'; + + function fallback(fn) { + setTimeout(fn, 0); + } + + function wrap(defer) { + return (fn, ...args) => defer(() => fn(...args)); + } + + var _defer$1; + + if (hasQueueMicrotask) { + _defer$1 = queueMicrotask; + } else if (hasSetImmediate) { + _defer$1 = setImmediate; + } else if (hasNextTick) { + _defer$1 = process.nextTick; + } else { + _defer$1 = fallback; + } + + var setImmediate$1 = wrap(_defer$1); + + /** + * Take a sync function and make it async, passing its return value to a + * callback. This is useful for plugging sync functions into a waterfall, + * series, or other async functions. Any arguments passed to the generated + * function will be passed to the wrapped function (except for the final + * callback argument). Errors thrown will be passed to the callback. + * + * If the function passed to `asyncify` returns a Promise, that promises's + * resolved/rejected state will be used to call the callback, rather than simply + * the synchronous return value. + * + * This also means you can asyncify ES2017 `async` functions. + * + * @name asyncify + * @static + * @memberOf module:Utils + * @method + * @alias wrapSync + * @category Util + * @param {Function} func - The synchronous function, or Promise-returning + * function to convert to an {@link AsyncFunction}. + * @returns {AsyncFunction} An asynchronous wrapper of the `func`. To be + * invoked with `(args..., callback)`. + * @example + * + * // passing a regular synchronous function + * async.waterfall([ + * async.apply(fs.readFile, filename, "utf8"), + * async.asyncify(JSON.parse), + * function (data, next) { + * // data is the result of parsing the text. + * // If there was a parsing error, it would have been caught. + * } + * ], callback); + * + * // passing a function returning a promise + * async.waterfall([ + * async.apply(fs.readFile, filename, "utf8"), + * async.asyncify(function (contents) { + * return db.model.create(contents); + * }), + * function (model, next) { + * // `model` is the instantiated model object. + * // If there was an error, this function would be skipped. + * } + * ], callback); + * + * // es2017 example, though `asyncify` is not needed if your JS environment + * // supports async functions out of the box + * var q = async.queue(async.asyncify(async function(file) { + * var intermediateStep = await processFile(file); + * return await somePromise(intermediateStep) + * })); + * + * q.push(files); + */ + function asyncify(func) { + if (isAsync(func)) { + return function (...args/*, callback*/) { + const callback = args.pop(); + const promise = func.apply(this, args); + return handlePromise(promise, callback) + } + } + + return initialParams(function (args, callback) { + var result; + try { + result = func.apply(this, args); + } catch (e) { + return callback(e); + } + // if result is Promise object + if (result && typeof result.then === 'function') { + return handlePromise(result, callback) + } else { + callback(null, result); + } + }); + } + + function handlePromise(promise, callback) { + return promise.then(value => { + invokeCallback(callback, null, value); + }, err => { + invokeCallback(callback, err && (err instanceof Error || err.message) ? err : new Error(err)); + }); + } + + function invokeCallback(callback, error, value) { + try { + callback(error, value); + } catch (err) { + setImmediate$1(e => { throw e }, err); + } + } + + function isAsync(fn) { + return fn[Symbol.toStringTag] === 'AsyncFunction'; + } + + function isAsyncGenerator(fn) { + return fn[Symbol.toStringTag] === 'AsyncGenerator'; + } + + function isAsyncIterable(obj) { + return typeof obj[Symbol.asyncIterator] === 'function'; + } + + function wrapAsync(asyncFn) { + if (typeof asyncFn !== 'function') throw new Error('expected a function') + return isAsync(asyncFn) ? asyncify(asyncFn) : asyncFn; + } + + // conditionally promisify a function. + // only return a promise if a callback is omitted + function awaitify (asyncFn, arity) { + if (!arity) arity = asyncFn.length; + if (!arity) throw new Error('arity is undefined') + function awaitable (...args) { + if (typeof args[arity - 1] === 'function') { + return asyncFn.apply(this, args) + } + + return new Promise((resolve, reject) => { + args[arity - 1] = (err, ...cbArgs) => { + if (err) return reject(err) + resolve(cbArgs.length > 1 ? cbArgs : cbArgs[0]); + }; + asyncFn.apply(this, args); + }) + } + + return awaitable + } + + function applyEach$1 (eachfn) { + return function applyEach(fns, ...callArgs) { + const go = awaitify(function (callback) { + var that = this; + return eachfn(fns, (fn, cb) => { + wrapAsync(fn).apply(that, callArgs.concat(cb)); + }, callback); + }); + return go; + }; + } + + function _asyncMap(eachfn, arr, iteratee, callback) { + arr = arr || []; + var results = []; + var counter = 0; + var _iteratee = wrapAsync(iteratee); + + return eachfn(arr, (value, _, iterCb) => { + var index = counter++; + _iteratee(value, (err, v) => { + results[index] = v; + iterCb(err); + }); + }, err => { + callback(err, results); + }); + } + + function isArrayLike(value) { + return value && + typeof value.length === 'number' && + value.length >= 0 && + value.length % 1 === 0; + } + + // A temporary value used to identify if the loop should be broken. + // See #1064, #1293 + const breakLoop = {}; + + function once(fn) { + function wrapper (...args) { + if (fn === null) return; + var callFn = fn; + fn = null; + callFn.apply(this, args); + } + Object.assign(wrapper, fn); + return wrapper + } + + function getIterator (coll) { + return coll[Symbol.iterator] && coll[Symbol.iterator](); + } + + function createArrayIterator(coll) { + var i = -1; + var len = coll.length; + return function next() { + return ++i < len ? {value: coll[i], key: i} : null; + } + } + + function createES2015Iterator(iterator) { + var i = -1; + return function next() { + var item = iterator.next(); + if (item.done) + return null; + i++; + return {value: item.value, key: i}; + } + } + + function createObjectIterator(obj) { + var okeys = obj ? Object.keys(obj) : []; + var i = -1; + var len = okeys.length; + return function next() { + var key = okeys[++i]; + if (key === '__proto__') { + return next(); + } + return i < len ? {value: obj[key], key} : null; + }; + } + + function createIterator(coll) { + if (isArrayLike(coll)) { + return createArrayIterator(coll); + } + + var iterator = getIterator(coll); + return iterator ? createES2015Iterator(iterator) : createObjectIterator(coll); + } + + function onlyOnce(fn) { + return function (...args) { + if (fn === null) throw new Error("Callback was already called."); + var callFn = fn; + fn = null; + callFn.apply(this, args); + }; + } + + // for async generators + function asyncEachOfLimit(generator, limit, iteratee, callback) { + let done = false; + let canceled = false; + let awaiting = false; + let running = 0; + let idx = 0; + + function replenish() { + //console.log('replenish') + if (running >= limit || awaiting || done) return + //console.log('replenish awaiting') + awaiting = true; + generator.next().then(({value, done: iterDone}) => { + //console.log('got value', value) + if (canceled || done) return + awaiting = false; + if (iterDone) { + done = true; + if (running <= 0) { + //console.log('done nextCb') + callback(null); + } + return; + } + running++; + iteratee(value, idx, iterateeCallback); + idx++; + replenish(); + }).catch(handleError); + } + + function iterateeCallback(err, result) { + //console.log('iterateeCallback') + running -= 1; + if (canceled) return + if (err) return handleError(err) + + if (err === false) { + done = true; + canceled = true; + return + } + + if (result === breakLoop || (done && running <= 0)) { + done = true; + //console.log('done iterCb') + return callback(null); + } + replenish(); + } + + function handleError(err) { + if (canceled) return + awaiting = false; + done = true; + callback(err); + } + + replenish(); + } + + var eachOfLimit$2 = (limit) => { + return (obj, iteratee, callback) => { + callback = once(callback); + if (limit <= 0) { + throw new RangeError('concurrency limit cannot be less than 1') + } + if (!obj) { + return callback(null); + } + if (isAsyncGenerator(obj)) { + return asyncEachOfLimit(obj, limit, iteratee, callback) + } + if (isAsyncIterable(obj)) { + return asyncEachOfLimit(obj[Symbol.asyncIterator](), limit, iteratee, callback) + } + var nextElem = createIterator(obj); + var done = false; + var canceled = false; + var running = 0; + var looping = false; + + function iterateeCallback(err, value) { + if (canceled) return + running -= 1; + if (err) { + done = true; + callback(err); + } + else if (err === false) { + done = true; + canceled = true; + } + else if (value === breakLoop || (done && running <= 0)) { + done = true; + return callback(null); + } + else if (!looping) { + replenish(); + } + } + + function replenish () { + looping = true; + while (running < limit && !done) { + var elem = nextElem(); + if (elem === null) { + done = true; + if (running <= 0) { + callback(null); + } + return; + } + running += 1; + iteratee(elem.value, elem.key, onlyOnce(iterateeCallback)); + } + looping = false; + } + + replenish(); + }; + }; + + /** + * The same as [`eachOf`]{@link module:Collections.eachOf} but runs a maximum of `limit` async operations at a + * time. + * + * @name eachOfLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.eachOf]{@link module:Collections.eachOf} + * @alias forEachOfLimit + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - An async function to apply to each + * item in `coll`. The `key` is the item's key, or index in the case of an + * array. + * Invoked with (item, key, callback). + * @param {Function} [callback] - A callback which is called when all + * `iteratee` functions have finished, or an error occurs. Invoked with (err). + * @returns {Promise} a promise, if a callback is omitted + */ + function eachOfLimit(coll, limit, iteratee, callback) { + return eachOfLimit$2(limit)(coll, wrapAsync(iteratee), callback); + } + + var eachOfLimit$1 = awaitify(eachOfLimit, 4); + + // eachOf implementation optimized for array-likes + function eachOfArrayLike(coll, iteratee, callback) { + callback = once(callback); + var index = 0, + completed = 0, + {length} = coll, + canceled = false; + if (length === 0) { + callback(null); + } + + function iteratorCallback(err, value) { + if (err === false) { + canceled = true; + } + if (canceled === true) return + if (err) { + callback(err); + } else if ((++completed === length) || value === breakLoop) { + callback(null); + } + } + + for (; index < length; index++) { + iteratee(coll[index], index, onlyOnce(iteratorCallback)); + } + } + + // a generic version of eachOf which can handle array, object, and iterator cases. + function eachOfGeneric (coll, iteratee, callback) { + return eachOfLimit$1(coll, Infinity, iteratee, callback); + } + + /** + * Like [`each`]{@link module:Collections.each}, except that it passes the key (or index) as the second argument + * to the iteratee. + * + * @name eachOf + * @static + * @memberOf module:Collections + * @method + * @alias forEachOf + * @category Collection + * @see [async.each]{@link module:Collections.each} + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - A function to apply to each + * item in `coll`. + * The `key` is the item's key, or index in the case of an array. + * Invoked with (item, key, callback). + * @param {Function} [callback] - A callback which is called when all + * `iteratee` functions have finished, or an error occurs. Invoked with (err). + * @returns {Promise} a promise, if a callback is omitted + * @example + * + * // dev.json is a file containing a valid json object config for dev environment + * // dev.json is a file containing a valid json object config for test environment + * // prod.json is a file containing a valid json object config for prod environment + * // invalid.json is a file with a malformed json object + * + * let configs = {}; //global variable + * let validConfigFileMap = {dev: 'dev.json', test: 'test.json', prod: 'prod.json'}; + * let invalidConfigFileMap = {dev: 'dev.json', test: 'test.json', invalid: 'invalid.json'}; + * + * // asynchronous function that reads a json file and parses the contents as json object + * function parseFile(file, key, callback) { + * fs.readFile(file, "utf8", function(err, data) { + * if (err) return calback(err); + * try { + * configs[key] = JSON.parse(data); + * } catch (e) { + * return callback(e); + * } + * callback(); + * }); + * } + * + * // Using callbacks + * async.forEachOf(validConfigFileMap, parseFile, function (err) { + * if (err) { + * console.error(err); + * } else { + * console.log(configs); + * // configs is now a map of JSON data, e.g. + * // { dev: //parsed dev.json, test: //parsed test.json, prod: //parsed prod.json} + * } + * }); + * + * //Error handing + * async.forEachOf(invalidConfigFileMap, parseFile, function (err) { + * if (err) { + * console.error(err); + * // JSON parse error exception + * } else { + * console.log(configs); + * } + * }); + * + * // Using Promises + * async.forEachOf(validConfigFileMap, parseFile) + * .then( () => { + * console.log(configs); + * // configs is now a map of JSON data, e.g. + * // { dev: //parsed dev.json, test: //parsed test.json, prod: //parsed prod.json} + * }).catch( err => { + * console.error(err); + * }); + * + * //Error handing + * async.forEachOf(invalidConfigFileMap, parseFile) + * .then( () => { + * console.log(configs); + * }).catch( err => { + * console.error(err); + * // JSON parse error exception + * }); + * + * // Using async/await + * async () => { + * try { + * let result = await async.forEachOf(validConfigFileMap, parseFile); + * console.log(configs); + * // configs is now a map of JSON data, e.g. + * // { dev: //parsed dev.json, test: //parsed test.json, prod: //parsed prod.json} + * } + * catch (err) { + * console.log(err); + * } + * } + * + * //Error handing + * async () => { + * try { + * let result = await async.forEachOf(invalidConfigFileMap, parseFile); + * console.log(configs); + * } + * catch (err) { + * console.log(err); + * // JSON parse error exception + * } + * } + * + */ + function eachOf(coll, iteratee, callback) { + var eachOfImplementation = isArrayLike(coll) ? eachOfArrayLike : eachOfGeneric; + return eachOfImplementation(coll, wrapAsync(iteratee), callback); + } + + var eachOf$1 = awaitify(eachOf, 3); + + /** + * Produces a new collection of values by mapping each value in `coll` through + * the `iteratee` function. The `iteratee` is called with an item from `coll` + * and a callback for when it has finished processing. Each of these callbacks + * takes 2 arguments: an `error`, and the transformed item from `coll`. If + * `iteratee` passes an error to its callback, the main `callback` (for the + * `map` function) is immediately called with the error. + * + * Note, that since this function applies the `iteratee` to each item in + * parallel, there is no guarantee that the `iteratee` functions will complete + * in order. However, the results array will be in the same order as the + * original `coll`. + * + * If `map` is passed an Object, the results will be an Array. The results + * will roughly be in the order of the original Objects' keys (but this can + * vary across JavaScript engines). + * + * @name map + * @static + * @memberOf module:Collections + * @method + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async function to apply to each item in + * `coll`. + * The iteratee should complete with the transformed item. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. Results is an Array of the + * transformed items from the `coll`. Invoked with (err, results). + * @returns {Promise} a promise, if no callback is passed + * @example + * + * // file1.txt is a file that is 1000 bytes in size + * // file2.txt is a file that is 2000 bytes in size + * // file3.txt is a file that is 3000 bytes in size + * // file4.txt does not exist + * + * const fileList = ['file1.txt','file2.txt','file3.txt']; + * const withMissingFileList = ['file1.txt','file2.txt','file4.txt']; + * + * // asynchronous function that returns the file size in bytes + * function getFileSizeInBytes(file, callback) { + * fs.stat(file, function(err, stat) { + * if (err) { + * return callback(err); + * } + * callback(null, stat.size); + * }); + * } + * + * // Using callbacks + * async.map(fileList, getFileSizeInBytes, function(err, results) { + * if (err) { + * console.log(err); + * } else { + * console.log(results); + * // results is now an array of the file size in bytes for each file, e.g. + * // [ 1000, 2000, 3000] + * } + * }); + * + * // Error Handling + * async.map(withMissingFileList, getFileSizeInBytes, function(err, results) { + * if (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * } else { + * console.log(results); + * } + * }); + * + * // Using Promises + * async.map(fileList, getFileSizeInBytes) + * .then( results => { + * console.log(results); + * // results is now an array of the file size in bytes for each file, e.g. + * // [ 1000, 2000, 3000] + * }).catch( err => { + * console.log(err); + * }); + * + * // Error Handling + * async.map(withMissingFileList, getFileSizeInBytes) + * .then( results => { + * console.log(results); + * }).catch( err => { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * }); + * + * // Using async/await + * async () => { + * try { + * let results = await async.map(fileList, getFileSizeInBytes); + * console.log(results); + * // results is now an array of the file size in bytes for each file, e.g. + * // [ 1000, 2000, 3000] + * } + * catch (err) { + * console.log(err); + * } + * } + * + * // Error Handling + * async () => { + * try { + * let results = await async.map(withMissingFileList, getFileSizeInBytes); + * console.log(results); + * } + * catch (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * } + * } + * + */ + function map (coll, iteratee, callback) { + return _asyncMap(eachOf$1, coll, iteratee, callback) + } + var map$1 = awaitify(map, 3); + + /** + * Applies the provided arguments to each function in the array, calling + * `callback` after all functions have completed. If you only provide the first + * argument, `fns`, then it will return a function which lets you pass in the + * arguments as if it were a single function call. If more arguments are + * provided, `callback` is required while `args` is still optional. The results + * for each of the applied async functions are passed to the final callback + * as an array. + * + * @name applyEach + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {Array|Iterable|AsyncIterable|Object} fns - A collection of {@link AsyncFunction}s + * to all call with the same arguments + * @param {...*} [args] - any number of separate arguments to pass to the + * function. + * @param {Function} [callback] - the final argument should be the callback, + * called when all functions have completed processing. + * @returns {AsyncFunction} - Returns a function that takes no args other than + * an optional callback, that is the result of applying the `args` to each + * of the functions. + * @example + * + * const appliedFn = async.applyEach([enableSearch, updateSchema], 'bucket') + * + * appliedFn((err, results) => { + * // results[0] is the results for `enableSearch` + * // results[1] is the results for `updateSchema` + * }); + * + * // partial application example: + * async.each( + * buckets, + * async (bucket) => async.applyEach([enableSearch, updateSchema], bucket)(), + * callback + * ); + */ + var applyEach = applyEach$1(map$1); + + /** + * The same as [`eachOf`]{@link module:Collections.eachOf} but runs only a single async operation at a time. + * + * @name eachOfSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.eachOf]{@link module:Collections.eachOf} + * @alias forEachOfSeries + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async function to apply to each item in + * `coll`. + * Invoked with (item, key, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. Invoked with (err). + * @returns {Promise} a promise, if a callback is omitted + */ + function eachOfSeries(coll, iteratee, callback) { + return eachOfLimit$1(coll, 1, iteratee, callback) + } + var eachOfSeries$1 = awaitify(eachOfSeries, 3); + + /** + * The same as [`map`]{@link module:Collections.map} but runs only a single async operation at a time. + * + * @name mapSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.map]{@link module:Collections.map} + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async function to apply to each item in + * `coll`. + * The iteratee should complete with the transformed item. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. Results is an array of the + * transformed items from the `coll`. Invoked with (err, results). + * @returns {Promise} a promise, if no callback is passed + */ + function mapSeries (coll, iteratee, callback) { + return _asyncMap(eachOfSeries$1, coll, iteratee, callback) + } + var mapSeries$1 = awaitify(mapSeries, 3); + + /** + * The same as [`applyEach`]{@link module:ControlFlow.applyEach} but runs only a single async operation at a time. + * + * @name applyEachSeries + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.applyEach]{@link module:ControlFlow.applyEach} + * @category Control Flow + * @param {Array|Iterable|AsyncIterable|Object} fns - A collection of {@link AsyncFunction}s to all + * call with the same arguments + * @param {...*} [args] - any number of separate arguments to pass to the + * function. + * @param {Function} [callback] - the final argument should be the callback, + * called when all functions have completed processing. + * @returns {AsyncFunction} - A function, that when called, is the result of + * appling the `args` to the list of functions. It takes no args, other than + * a callback. + */ + var applyEachSeries = applyEach$1(mapSeries$1); + + const PROMISE_SYMBOL = Symbol('promiseCallback'); + + function promiseCallback () { + let resolve, reject; + function callback (err, ...args) { + if (err) return reject(err) + resolve(args.length > 1 ? args : args[0]); + } + + callback[PROMISE_SYMBOL] = new Promise((res, rej) => { + resolve = res, + reject = rej; + }); + + return callback + } + + /** + * Determines the best order for running the {@link AsyncFunction}s in `tasks`, based on + * their requirements. Each function can optionally depend on other functions + * being completed first, and each function is run as soon as its requirements + * are satisfied. + * + * If any of the {@link AsyncFunction}s pass an error to their callback, the `auto` sequence + * will stop. Further tasks will not execute (so any other functions depending + * on it will not run), and the main `callback` is immediately called with the + * error. + * + * {@link AsyncFunction}s also receive an object containing the results of functions which + * have completed so far as the first argument, if they have dependencies. If a + * task function has no dependencies, it will only be passed a callback. + * + * @name auto + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {Object} tasks - An object. Each of its properties is either a + * function or an array of requirements, with the {@link AsyncFunction} itself the last item + * in the array. The object's key of a property serves as the name of the task + * defined by that property, i.e. can be used when specifying requirements for + * other tasks. The function receives one or two arguments: + * * a `results` object, containing the results of the previously executed + * functions, only passed if the task has any dependencies, + * * a `callback(err, result)` function, which must be called when finished, + * passing an `error` (which can be `null`) and the result of the function's + * execution. + * @param {number} [concurrency=Infinity] - An optional `integer` for + * determining the maximum number of tasks that can be run in parallel. By + * default, as many as possible. + * @param {Function} [callback] - An optional callback which is called when all + * the tasks have been completed. It receives the `err` argument if any `tasks` + * pass an error to their callback. Results are always returned; however, if an + * error occurs, no further `tasks` will be performed, and the results object + * will only contain partial results. Invoked with (err, results). + * @returns {Promise} a promise, if a callback is not passed + * @example + * + * //Using Callbacks + * async.auto({ + * get_data: function(callback) { + * // async code to get some data + * callback(null, 'data', 'converted to array'); + * }, + * make_folder: function(callback) { + * // async code to create a directory to store a file in + * // this is run at the same time as getting the data + * callback(null, 'folder'); + * }, + * write_file: ['get_data', 'make_folder', function(results, callback) { + * // once there is some data and the directory exists, + * // write the data to a file in the directory + * callback(null, 'filename'); + * }], + * email_link: ['write_file', function(results, callback) { + * // once the file is written let's email a link to it... + * callback(null, {'file':results.write_file, 'email':'user@example.com'}); + * }] + * }, function(err, results) { + * if (err) { + * console.log('err = ', err); + * } + * console.log('results = ', results); + * // results = { + * // get_data: ['data', 'converted to array'] + * // make_folder; 'folder', + * // write_file: 'filename' + * // email_link: { file: 'filename', email: 'user@example.com' } + * // } + * }); + * + * //Using Promises + * async.auto({ + * get_data: function(callback) { + * console.log('in get_data'); + * // async code to get some data + * callback(null, 'data', 'converted to array'); + * }, + * make_folder: function(callback) { + * console.log('in make_folder'); + * // async code to create a directory to store a file in + * // this is run at the same time as getting the data + * callback(null, 'folder'); + * }, + * write_file: ['get_data', 'make_folder', function(results, callback) { + * // once there is some data and the directory exists, + * // write the data to a file in the directory + * callback(null, 'filename'); + * }], + * email_link: ['write_file', function(results, callback) { + * // once the file is written let's email a link to it... + * callback(null, {'file':results.write_file, 'email':'user@example.com'}); + * }] + * }).then(results => { + * console.log('results = ', results); + * // results = { + * // get_data: ['data', 'converted to array'] + * // make_folder; 'folder', + * // write_file: 'filename' + * // email_link: { file: 'filename', email: 'user@example.com' } + * // } + * }).catch(err => { + * console.log('err = ', err); + * }); + * + * //Using async/await + * async () => { + * try { + * let results = await async.auto({ + * get_data: function(callback) { + * // async code to get some data + * callback(null, 'data', 'converted to array'); + * }, + * make_folder: function(callback) { + * // async code to create a directory to store a file in + * // this is run at the same time as getting the data + * callback(null, 'folder'); + * }, + * write_file: ['get_data', 'make_folder', function(results, callback) { + * // once there is some data and the directory exists, + * // write the data to a file in the directory + * callback(null, 'filename'); + * }], + * email_link: ['write_file', function(results, callback) { + * // once the file is written let's email a link to it... + * callback(null, {'file':results.write_file, 'email':'user@example.com'}); + * }] + * }); + * console.log('results = ', results); + * // results = { + * // get_data: ['data', 'converted to array'] + * // make_folder; 'folder', + * // write_file: 'filename' + * // email_link: { file: 'filename', email: 'user@example.com' } + * // } + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ + function auto(tasks, concurrency, callback) { + if (typeof concurrency !== 'number') { + // concurrency is optional, shift the args. + callback = concurrency; + concurrency = null; + } + callback = once(callback || promiseCallback()); + var numTasks = Object.keys(tasks).length; + if (!numTasks) { + return callback(null); + } + if (!concurrency) { + concurrency = numTasks; + } + + var results = {}; + var runningTasks = 0; + var canceled = false; + var hasError = false; + + var listeners = Object.create(null); + + var readyTasks = []; + + // for cycle detection: + var readyToCheck = []; // tasks that have been identified as reachable + // without the possibility of returning to an ancestor task + var uncheckedDependencies = {}; + + Object.keys(tasks).forEach(key => { + var task = tasks[key]; + if (!Array.isArray(task)) { + // no dependencies + enqueueTask(key, [task]); + readyToCheck.push(key); + return; + } + + var dependencies = task.slice(0, task.length - 1); + var remainingDependencies = dependencies.length; + if (remainingDependencies === 0) { + enqueueTask(key, task); + readyToCheck.push(key); + return; + } + uncheckedDependencies[key] = remainingDependencies; + + dependencies.forEach(dependencyName => { + if (!tasks[dependencyName]) { + throw new Error('async.auto task `' + key + + '` has a non-existent dependency `' + + dependencyName + '` in ' + + dependencies.join(', ')); + } + addListener(dependencyName, () => { + remainingDependencies--; + if (remainingDependencies === 0) { + enqueueTask(key, task); + } + }); + }); + }); + + checkForDeadlocks(); + processQueue(); + + function enqueueTask(key, task) { + readyTasks.push(() => runTask(key, task)); + } + + function processQueue() { + if (canceled) return + if (readyTasks.length === 0 && runningTasks === 0) { + return callback(null, results); + } + while(readyTasks.length && runningTasks < concurrency) { + var run = readyTasks.shift(); + run(); + } + + } + + function addListener(taskName, fn) { + var taskListeners = listeners[taskName]; + if (!taskListeners) { + taskListeners = listeners[taskName] = []; + } + + taskListeners.push(fn); + } + + function taskComplete(taskName) { + var taskListeners = listeners[taskName] || []; + taskListeners.forEach(fn => fn()); + processQueue(); + } + + + function runTask(key, task) { + if (hasError) return; + + var taskCallback = onlyOnce((err, ...result) => { + runningTasks--; + if (err === false) { + canceled = true; + return + } + if (result.length < 2) { + [result] = result; + } + if (err) { + var safeResults = {}; + Object.keys(results).forEach(rkey => { + safeResults[rkey] = results[rkey]; + }); + safeResults[key] = result; + hasError = true; + listeners = Object.create(null); + if (canceled) return + callback(err, safeResults); + } else { + results[key] = result; + taskComplete(key); + } + }); + + runningTasks++; + var taskFn = wrapAsync(task[task.length - 1]); + if (task.length > 1) { + taskFn(results, taskCallback); + } else { + taskFn(taskCallback); + } + } + + function checkForDeadlocks() { + // Kahn's algorithm + // https://en.wikipedia.org/wiki/Topological_sorting#Kahn.27s_algorithm + // http://connalle.blogspot.com/2013/10/topological-sortingkahn-algorithm.html + var currentTask; + var counter = 0; + while (readyToCheck.length) { + currentTask = readyToCheck.pop(); + counter++; + getDependents(currentTask).forEach(dependent => { + if (--uncheckedDependencies[dependent] === 0) { + readyToCheck.push(dependent); + } + }); + } + + if (counter !== numTasks) { + throw new Error( + 'async.auto cannot execute tasks due to a recursive dependency' + ); + } + } + + function getDependents(taskName) { + var result = []; + Object.keys(tasks).forEach(key => { + const task = tasks[key]; + if (Array.isArray(task) && task.indexOf(taskName) >= 0) { + result.push(key); + } + }); + return result; + } + + return callback[PROMISE_SYMBOL] + } + + var FN_ARGS = /^(?:async\s)?(?:function)?\s*(?:\w+\s*)?\(([^)]+)\)(?:\s*{)/; + var ARROW_FN_ARGS = /^(?:async\s)?\s*(?:\(\s*)?((?:[^)=\s]\s*)*)(?:\)\s*)?=>/; + var FN_ARG_SPLIT = /,/; + var FN_ARG = /(=.+)?(\s*)$/; + + function stripComments(string) { + let stripped = ''; + let index = 0; + let endBlockComment = string.indexOf('*/'); + while (index < string.length) { + if (string[index] === '/' && string[index+1] === '/') { + // inline comment + let endIndex = string.indexOf('\n', index); + index = (endIndex === -1) ? string.length : endIndex; + } else if ((endBlockComment !== -1) && (string[index] === '/') && (string[index+1] === '*')) { + // block comment + let endIndex = string.indexOf('*/', index); + if (endIndex !== -1) { + index = endIndex + 2; + endBlockComment = string.indexOf('*/', index); + } else { + stripped += string[index]; + index++; + } + } else { + stripped += string[index]; + index++; + } + } + return stripped; + } + + function parseParams(func) { + const src = stripComments(func.toString()); + let match = src.match(FN_ARGS); + if (!match) { + match = src.match(ARROW_FN_ARGS); + } + if (!match) throw new Error('could not parse args in autoInject\nSource:\n' + src) + let [, args] = match; + return args + .replace(/\s/g, '') + .split(FN_ARG_SPLIT) + .map((arg) => arg.replace(FN_ARG, '').trim()); + } + + /** + * A dependency-injected version of the [async.auto]{@link module:ControlFlow.auto} function. Dependent + * tasks are specified as parameters to the function, after the usual callback + * parameter, with the parameter names matching the names of the tasks it + * depends on. This can provide even more readable task graphs which can be + * easier to maintain. + * + * If a final callback is specified, the task results are similarly injected, + * specified as named parameters after the initial error parameter. + * + * The autoInject function is purely syntactic sugar and its semantics are + * otherwise equivalent to [async.auto]{@link module:ControlFlow.auto}. + * + * @name autoInject + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.auto]{@link module:ControlFlow.auto} + * @category Control Flow + * @param {Object} tasks - An object, each of whose properties is an {@link AsyncFunction} of + * the form 'func([dependencies...], callback). The object's key of a property + * serves as the name of the task defined by that property, i.e. can be used + * when specifying requirements for other tasks. + * * The `callback` parameter is a `callback(err, result)` which must be called + * when finished, passing an `error` (which can be `null`) and the result of + * the function's execution. The remaining parameters name other tasks on + * which the task is dependent, and the results from those tasks are the + * arguments of those parameters. + * @param {Function} [callback] - An optional callback which is called when all + * the tasks have been completed. It receives the `err` argument if any `tasks` + * pass an error to their callback, and a `results` object with any completed + * task results, similar to `auto`. + * @returns {Promise} a promise, if no callback is passed + * @example + * + * // The example from `auto` can be rewritten as follows: + * async.autoInject({ + * get_data: function(callback) { + * // async code to get some data + * callback(null, 'data', 'converted to array'); + * }, + * make_folder: function(callback) { + * // async code to create a directory to store a file in + * // this is run at the same time as getting the data + * callback(null, 'folder'); + * }, + * write_file: function(get_data, make_folder, callback) { + * // once there is some data and the directory exists, + * // write the data to a file in the directory + * callback(null, 'filename'); + * }, + * email_link: function(write_file, callback) { + * // once the file is written let's email a link to it... + * // write_file contains the filename returned by write_file. + * callback(null, {'file':write_file, 'email':'user@example.com'}); + * } + * }, function(err, results) { + * console.log('err = ', err); + * console.log('email_link = ', results.email_link); + * }); + * + * // If you are using a JS minifier that mangles parameter names, `autoInject` + * // will not work with plain functions, since the parameter names will be + * // collapsed to a single letter identifier. To work around this, you can + * // explicitly specify the names of the parameters your task function needs + * // in an array, similar to Angular.js dependency injection. + * + * // This still has an advantage over plain `auto`, since the results a task + * // depends on are still spread into arguments. + * async.autoInject({ + * //... + * write_file: ['get_data', 'make_folder', function(get_data, make_folder, callback) { + * callback(null, 'filename'); + * }], + * email_link: ['write_file', function(write_file, callback) { + * callback(null, {'file':write_file, 'email':'user@example.com'}); + * }] + * //... + * }, function(err, results) { + * console.log('err = ', err); + * console.log('email_link = ', results.email_link); + * }); + */ + function autoInject(tasks, callback) { + var newTasks = {}; + + Object.keys(tasks).forEach(key => { + var taskFn = tasks[key]; + var params; + var fnIsAsync = isAsync(taskFn); + var hasNoDeps = + (!fnIsAsync && taskFn.length === 1) || + (fnIsAsync && taskFn.length === 0); + + if (Array.isArray(taskFn)) { + params = [...taskFn]; + taskFn = params.pop(); + + newTasks[key] = params.concat(params.length > 0 ? newTask : taskFn); + } else if (hasNoDeps) { + // no dependencies, use the function as-is + newTasks[key] = taskFn; + } else { + params = parseParams(taskFn); + if ((taskFn.length === 0 && !fnIsAsync) && params.length === 0) { + throw new Error("autoInject task functions require explicit parameters."); + } + + // remove callback param + if (!fnIsAsync) params.pop(); + + newTasks[key] = params.concat(newTask); + } + + function newTask(results, taskCb) { + var newArgs = params.map(name => results[name]); + newArgs.push(taskCb); + wrapAsync(taskFn)(...newArgs); + } + }); + + return auto(newTasks, callback); + } + + // Simple doubly linked list (https://en.wikipedia.org/wiki/Doubly_linked_list) implementation + // used for queues. This implementation assumes that the node provided by the user can be modified + // to adjust the next and last properties. We implement only the minimal functionality + // for queue support. + class DLL { + constructor() { + this.head = this.tail = null; + this.length = 0; + } + + removeLink(node) { + if (node.prev) node.prev.next = node.next; + else this.head = node.next; + if (node.next) node.next.prev = node.prev; + else this.tail = node.prev; + + node.prev = node.next = null; + this.length -= 1; + return node; + } + + empty () { + while(this.head) this.shift(); + return this; + } + + insertAfter(node, newNode) { + newNode.prev = node; + newNode.next = node.next; + if (node.next) node.next.prev = newNode; + else this.tail = newNode; + node.next = newNode; + this.length += 1; + } + + insertBefore(node, newNode) { + newNode.prev = node.prev; + newNode.next = node; + if (node.prev) node.prev.next = newNode; + else this.head = newNode; + node.prev = newNode; + this.length += 1; + } + + unshift(node) { + if (this.head) this.insertBefore(this.head, node); + else setInitial(this, node); + } + + push(node) { + if (this.tail) this.insertAfter(this.tail, node); + else setInitial(this, node); + } + + shift() { + return this.head && this.removeLink(this.head); + } + + pop() { + return this.tail && this.removeLink(this.tail); + } + + toArray() { + return [...this] + } + + *[Symbol.iterator] () { + var cur = this.head; + while (cur) { + yield cur.data; + cur = cur.next; + } + } + + remove (testFn) { + var curr = this.head; + while(curr) { + var {next} = curr; + if (testFn(curr)) { + this.removeLink(curr); + } + curr = next; + } + return this; + } + } + + function setInitial(dll, node) { + dll.length = 1; + dll.head = dll.tail = node; + } + + function queue$1(worker, concurrency, payload) { + if (concurrency == null) { + concurrency = 1; + } + else if(concurrency === 0) { + throw new RangeError('Concurrency must not be zero'); + } + + var _worker = wrapAsync(worker); + var numRunning = 0; + var workersList = []; + const events = { + error: [], + drain: [], + saturated: [], + unsaturated: [], + empty: [] + }; + + function on (event, handler) { + events[event].push(handler); + } + + function once (event, handler) { + const handleAndRemove = (...args) => { + off(event, handleAndRemove); + handler(...args); + }; + events[event].push(handleAndRemove); + } + + function off (event, handler) { + if (!event) return Object.keys(events).forEach(ev => events[ev] = []) + if (!handler) return events[event] = [] + events[event] = events[event].filter(ev => ev !== handler); + } + + function trigger (event, ...args) { + events[event].forEach(handler => handler(...args)); + } + + var processingScheduled = false; + function _insert(data, insertAtFront, rejectOnError, callback) { + if (callback != null && typeof callback !== 'function') { + throw new Error('task callback must be a function'); + } + q.started = true; + + var res, rej; + function promiseCallback (err, ...args) { + // we don't care about the error, let the global error handler + // deal with it + if (err) return rejectOnError ? rej(err) : res() + if (args.length <= 1) return res(args[0]) + res(args); + } + + var item = q._createTaskItem( + data, + rejectOnError ? promiseCallback : + (callback || promiseCallback) + ); + + if (insertAtFront) { + q._tasks.unshift(item); + } else { + q._tasks.push(item); + } + + if (!processingScheduled) { + processingScheduled = true; + setImmediate$1(() => { + processingScheduled = false; + q.process(); + }); + } + + if (rejectOnError || !callback) { + return new Promise((resolve, reject) => { + res = resolve; + rej = reject; + }) + } + } + + function _createCB(tasks) { + return function (err, ...args) { + numRunning -= 1; + + for (var i = 0, l = tasks.length; i < l; i++) { + var task = tasks[i]; + + var index = workersList.indexOf(task); + if (index === 0) { + workersList.shift(); + } else if (index > 0) { + workersList.splice(index, 1); + } + + task.callback(err, ...args); + + if (err != null) { + trigger('error', err, task.data); + } + } + + if (numRunning <= (q.concurrency - q.buffer) ) { + trigger('unsaturated'); + } + + if (q.idle()) { + trigger('drain'); + } + q.process(); + }; + } + + function _maybeDrain(data) { + if (data.length === 0 && q.idle()) { + // call drain immediately if there are no tasks + setImmediate$1(() => trigger('drain')); + return true + } + return false + } + + const eventMethod = (name) => (handler) => { + if (!handler) { + return new Promise((resolve, reject) => { + once(name, (err, data) => { + if (err) return reject(err) + resolve(data); + }); + }) + } + off(name); + on(name, handler); + + }; + + var isProcessing = false; + var q = { + _tasks: new DLL(), + _createTaskItem (data, callback) { + return { + data, + callback + }; + }, + *[Symbol.iterator] () { + yield* q._tasks[Symbol.iterator](); + }, + concurrency, + payload, + buffer: concurrency / 4, + started: false, + paused: false, + push (data, callback) { + if (Array.isArray(data)) { + if (_maybeDrain(data)) return + return data.map(datum => _insert(datum, false, false, callback)) + } + return _insert(data, false, false, callback); + }, + pushAsync (data, callback) { + if (Array.isArray(data)) { + if (_maybeDrain(data)) return + return data.map(datum => _insert(datum, false, true, callback)) + } + return _insert(data, false, true, callback); + }, + kill () { + off(); + q._tasks.empty(); + }, + unshift (data, callback) { + if (Array.isArray(data)) { + if (_maybeDrain(data)) return + return data.map(datum => _insert(datum, true, false, callback)) + } + return _insert(data, true, false, callback); + }, + unshiftAsync (data, callback) { + if (Array.isArray(data)) { + if (_maybeDrain(data)) return + return data.map(datum => _insert(datum, true, true, callback)) + } + return _insert(data, true, true, callback); + }, + remove (testFn) { + q._tasks.remove(testFn); + }, + process () { + // Avoid trying to start too many processing operations. This can occur + // when callbacks resolve synchronously (#1267). + if (isProcessing) { + return; + } + isProcessing = true; + while(!q.paused && numRunning < q.concurrency && q._tasks.length){ + var tasks = [], data = []; + var l = q._tasks.length; + if (q.payload) l = Math.min(l, q.payload); + for (var i = 0; i < l; i++) { + var node = q._tasks.shift(); + tasks.push(node); + workersList.push(node); + data.push(node.data); + } + + numRunning += 1; + + if (q._tasks.length === 0) { + trigger('empty'); + } + + if (numRunning === q.concurrency) { + trigger('saturated'); + } + + var cb = onlyOnce(_createCB(tasks)); + _worker(data, cb); + } + isProcessing = false; + }, + length () { + return q._tasks.length; + }, + running () { + return numRunning; + }, + workersList () { + return workersList; + }, + idle() { + return q._tasks.length + numRunning === 0; + }, + pause () { + q.paused = true; + }, + resume () { + if (q.paused === false) { return; } + q.paused = false; + setImmediate$1(q.process); + } + }; + // define these as fixed properties, so people get useful errors when updating + Object.defineProperties(q, { + saturated: { + writable: false, + value: eventMethod('saturated') + }, + unsaturated: { + writable: false, + value: eventMethod('unsaturated') + }, + empty: { + writable: false, + value: eventMethod('empty') + }, + drain: { + writable: false, + value: eventMethod('drain') + }, + error: { + writable: false, + value: eventMethod('error') + }, + }); + return q; + } + + /** + * Creates a `cargo` object with the specified payload. Tasks added to the + * cargo will be processed altogether (up to the `payload` limit). If the + * `worker` is in progress, the task is queued until it becomes available. Once + * the `worker` has completed some tasks, each callback of those tasks is + * called. Check out [these](https://camo.githubusercontent.com/6bbd36f4cf5b35a0f11a96dcd2e97711ffc2fb37/68747470733a2f2f662e636c6f75642e6769746875622e636f6d2f6173736574732f313637363837312f36383130382f62626330636662302d356632392d313165322d393734662d3333393763363464633835382e676966) [animations](https://camo.githubusercontent.com/f4810e00e1c5f5f8addbe3e9f49064fd5d102699/68747470733a2f2f662e636c6f75642e6769746875622e636f6d2f6173736574732f313637363837312f36383130312f38346339323036362d356632392d313165322d383134662d3964336430323431336266642e676966) + * for how `cargo` and `queue` work. + * + * While [`queue`]{@link module:ControlFlow.queue} passes only one task to one of a group of workers + * at a time, cargo passes an array of tasks to a single worker, repeating + * when the worker is finished. + * + * @name cargo + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.queue]{@link module:ControlFlow.queue} + * @category Control Flow + * @param {AsyncFunction} worker - An asynchronous function for processing an array + * of queued tasks. Invoked with `(tasks, callback)`. + * @param {number} [payload=Infinity] - An optional `integer` for determining + * how many tasks should be processed per round; if omitted, the default is + * unlimited. + * @returns {module:ControlFlow.QueueObject} A cargo object to manage the tasks. Callbacks can + * attached as certain properties to listen for specific events during the + * lifecycle of the cargo and inner queue. + * @example + * + * // create a cargo object with payload 2 + * var cargo = async.cargo(function(tasks, callback) { + * for (var i=0; i<tasks.length; i++) { + * console.log('hello ' + tasks[i].name); + * } + * callback(); + * }, 2); + * + * // add some items + * cargo.push({name: 'foo'}, function(err) { + * console.log('finished processing foo'); + * }); + * cargo.push({name: 'bar'}, function(err) { + * console.log('finished processing bar'); + * }); + * await cargo.push({name: 'baz'}); + * console.log('finished processing baz'); + */ + function cargo$1(worker, payload) { + return queue$1(worker, 1, payload); + } + + /** + * Creates a `cargoQueue` object with the specified payload. Tasks added to the + * cargoQueue will be processed together (up to the `payload` limit) in `concurrency` parallel workers. + * If the all `workers` are in progress, the task is queued until one becomes available. Once + * a `worker` has completed some tasks, each callback of those tasks is + * called. Check out [these](https://camo.githubusercontent.com/6bbd36f4cf5b35a0f11a96dcd2e97711ffc2fb37/68747470733a2f2f662e636c6f75642e6769746875622e636f6d2f6173736574732f313637363837312f36383130382f62626330636662302d356632392d313165322d393734662d3333393763363464633835382e676966) [animations](https://camo.githubusercontent.com/f4810e00e1c5f5f8addbe3e9f49064fd5d102699/68747470733a2f2f662e636c6f75642e6769746875622e636f6d2f6173736574732f313637363837312f36383130312f38346339323036362d356632392d313165322d383134662d3964336430323431336266642e676966) + * for how `cargo` and `queue` work. + * + * While [`queue`]{@link module:ControlFlow.queue} passes only one task to one of a group of workers + * at a time, and [`cargo`]{@link module:ControlFlow.cargo} passes an array of tasks to a single worker, + * the cargoQueue passes an array of tasks to multiple parallel workers. + * + * @name cargoQueue + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.queue]{@link module:ControlFlow.queue} + * @see [async.cargo]{@link module:ControlFLow.cargo} + * @category Control Flow + * @param {AsyncFunction} worker - An asynchronous function for processing an array + * of queued tasks. Invoked with `(tasks, callback)`. + * @param {number} [concurrency=1] - An `integer` for determining how many + * `worker` functions should be run in parallel. If omitted, the concurrency + * defaults to `1`. If the concurrency is `0`, an error is thrown. + * @param {number} [payload=Infinity] - An optional `integer` for determining + * how many tasks should be processed per round; if omitted, the default is + * unlimited. + * @returns {module:ControlFlow.QueueObject} A cargoQueue object to manage the tasks. Callbacks can + * attached as certain properties to listen for specific events during the + * lifecycle of the cargoQueue and inner queue. + * @example + * + * // create a cargoQueue object with payload 2 and concurrency 2 + * var cargoQueue = async.cargoQueue(function(tasks, callback) { + * for (var i=0; i<tasks.length; i++) { + * console.log('hello ' + tasks[i].name); + * } + * callback(); + * }, 2, 2); + * + * // add some items + * cargoQueue.push({name: 'foo'}, function(err) { + * console.log('finished processing foo'); + * }); + * cargoQueue.push({name: 'bar'}, function(err) { + * console.log('finished processing bar'); + * }); + * cargoQueue.push({name: 'baz'}, function(err) { + * console.log('finished processing baz'); + * }); + * cargoQueue.push({name: 'boo'}, function(err) { + * console.log('finished processing boo'); + * }); + */ + function cargo(worker, concurrency, payload) { + return queue$1(worker, concurrency, payload); + } + + /** + * Reduces `coll` into a single value using an async `iteratee` to return each + * successive step. `memo` is the initial state of the reduction. This function + * only operates in series. + * + * For performance reasons, it may make sense to split a call to this function + * into a parallel map, and then use the normal `Array.prototype.reduce` on the + * results. This function is for situations where each step in the reduction + * needs to be async; if you can get the data before reducing it, then it's + * probably a good idea to do so. + * + * @name reduce + * @static + * @memberOf module:Collections + * @method + * @alias inject + * @alias foldl + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {*} memo - The initial state of the reduction. + * @param {AsyncFunction} iteratee - A function applied to each item in the + * array to produce the next step in the reduction. + * The `iteratee` should complete with the next state of the reduction. + * If the iteratee completes with an error, the reduction is stopped and the + * main `callback` is immediately called with the error. + * Invoked with (memo, item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Result is the reduced value. Invoked with + * (err, result). + * @returns {Promise} a promise, if no callback is passed + * @example + * + * // file1.txt is a file that is 1000 bytes in size + * // file2.txt is a file that is 2000 bytes in size + * // file3.txt is a file that is 3000 bytes in size + * // file4.txt does not exist + * + * const fileList = ['file1.txt','file2.txt','file3.txt']; + * const withMissingFileList = ['file1.txt','file2.txt','file3.txt', 'file4.txt']; + * + * // asynchronous function that computes the file size in bytes + * // file size is added to the memoized value, then returned + * function getFileSizeInBytes(memo, file, callback) { + * fs.stat(file, function(err, stat) { + * if (err) { + * return callback(err); + * } + * callback(null, memo + stat.size); + * }); + * } + * + * // Using callbacks + * async.reduce(fileList, 0, getFileSizeInBytes, function(err, result) { + * if (err) { + * console.log(err); + * } else { + * console.log(result); + * // 6000 + * // which is the sum of the file sizes of the three files + * } + * }); + * + * // Error Handling + * async.reduce(withMissingFileList, 0, getFileSizeInBytes, function(err, result) { + * if (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * } else { + * console.log(result); + * } + * }); + * + * // Using Promises + * async.reduce(fileList, 0, getFileSizeInBytes) + * .then( result => { + * console.log(result); + * // 6000 + * // which is the sum of the file sizes of the three files + * }).catch( err => { + * console.log(err); + * }); + * + * // Error Handling + * async.reduce(withMissingFileList, 0, getFileSizeInBytes) + * .then( result => { + * console.log(result); + * }).catch( err => { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * }); + * + * // Using async/await + * async () => { + * try { + * let result = await async.reduce(fileList, 0, getFileSizeInBytes); + * console.log(result); + * // 6000 + * // which is the sum of the file sizes of the three files + * } + * catch (err) { + * console.log(err); + * } + * } + * + * // Error Handling + * async () => { + * try { + * let result = await async.reduce(withMissingFileList, 0, getFileSizeInBytes); + * console.log(result); + * } + * catch (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * } + * } + * + */ + function reduce(coll, memo, iteratee, callback) { + callback = once(callback); + var _iteratee = wrapAsync(iteratee); + return eachOfSeries$1(coll, (x, i, iterCb) => { + _iteratee(memo, x, (err, v) => { + memo = v; + iterCb(err); + }); + }, err => callback(err, memo)); + } + var reduce$1 = awaitify(reduce, 4); + + /** + * Version of the compose function that is more natural to read. Each function + * consumes the return value of the previous function. It is the equivalent of + * [compose]{@link module:ControlFlow.compose} with the arguments reversed. + * + * Each function is executed with the `this` binding of the composed function. + * + * @name seq + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.compose]{@link module:ControlFlow.compose} + * @category Control Flow + * @param {...AsyncFunction} functions - the asynchronous functions to compose + * @returns {Function} a function that composes the `functions` in order + * @example + * + * // Requires lodash (or underscore), express3 and dresende's orm2. + * // Part of an app, that fetches cats of the logged user. + * // This example uses `seq` function to avoid overnesting and error + * // handling clutter. + * app.get('/cats', function(request, response) { + * var User = request.models.User; + * async.seq( + * User.get.bind(User), // 'User.get' has signature (id, callback(err, data)) + * function(user, fn) { + * user.getCats(fn); // 'getCats' has signature (callback(err, data)) + * } + * )(req.session.user_id, function (err, cats) { + * if (err) { + * console.error(err); + * response.json({ status: 'error', message: err.message }); + * } else { + * response.json({ status: 'ok', message: 'Cats found', data: cats }); + * } + * }); + * }); + */ + function seq(...functions) { + var _functions = functions.map(wrapAsync); + return function (...args) { + var that = this; + + var cb = args[args.length - 1]; + if (typeof cb == 'function') { + args.pop(); + } else { + cb = promiseCallback(); + } + + reduce$1(_functions, args, (newargs, fn, iterCb) => { + fn.apply(that, newargs.concat((err, ...nextargs) => { + iterCb(err, nextargs); + })); + }, + (err, results) => cb(err, ...results)); + + return cb[PROMISE_SYMBOL] + }; + } + + /** + * Creates a function which is a composition of the passed asynchronous + * functions. Each function consumes the return value of the function that + * follows. Composing functions `f()`, `g()`, and `h()` would produce the result + * of `f(g(h()))`, only this version uses callbacks to obtain the return values. + * + * If the last argument to the composed function is not a function, a promise + * is returned when you call it. + * + * Each function is executed with the `this` binding of the composed function. + * + * @name compose + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {...AsyncFunction} functions - the asynchronous functions to compose + * @returns {Function} an asynchronous function that is the composed + * asynchronous `functions` + * @example + * + * function add1(n, callback) { + * setTimeout(function () { + * callback(null, n + 1); + * }, 10); + * } + * + * function mul3(n, callback) { + * setTimeout(function () { + * callback(null, n * 3); + * }, 10); + * } + * + * var add1mul3 = async.compose(mul3, add1); + * add1mul3(4, function (err, result) { + * // result now equals 15 + * }); + */ + function compose(...args) { + return seq(...args.reverse()); + } + + /** + * The same as [`map`]{@link module:Collections.map} but runs a maximum of `limit` async operations at a time. + * + * @name mapLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.map]{@link module:Collections.map} + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - An async function to apply to each item in + * `coll`. + * The iteratee should complete with the transformed item. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. Results is an array of the + * transformed items from the `coll`. Invoked with (err, results). + * @returns {Promise} a promise, if no callback is passed + */ + function mapLimit (coll, limit, iteratee, callback) { + return _asyncMap(eachOfLimit$2(limit), coll, iteratee, callback) + } + var mapLimit$1 = awaitify(mapLimit, 4); + + /** + * The same as [`concat`]{@link module:Collections.concat} but runs a maximum of `limit` async operations at a time. + * + * @name concatLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.concat]{@link module:Collections.concat} + * @category Collection + * @alias flatMapLimit + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - A function to apply to each item in `coll`, + * which should use an array as its result. Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished, or an error occurs. Results is an array + * containing the concatenated results of the `iteratee` function. Invoked with + * (err, results). + * @returns A Promise, if no callback is passed + */ + function concatLimit(coll, limit, iteratee, callback) { + var _iteratee = wrapAsync(iteratee); + return mapLimit$1(coll, limit, (val, iterCb) => { + _iteratee(val, (err, ...args) => { + if (err) return iterCb(err); + return iterCb(err, args); + }); + }, (err, mapResults) => { + var result = []; + for (var i = 0; i < mapResults.length; i++) { + if (mapResults[i]) { + result = result.concat(...mapResults[i]); + } + } + + return callback(err, result); + }); + } + var concatLimit$1 = awaitify(concatLimit, 4); + + /** + * Applies `iteratee` to each item in `coll`, concatenating the results. Returns + * the concatenated list. The `iteratee`s are called in parallel, and the + * results are concatenated as they return. The results array will be returned in + * the original order of `coll` passed to the `iteratee` function. + * + * @name concat + * @static + * @memberOf module:Collections + * @method + * @category Collection + * @alias flatMap + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - A function to apply to each item in `coll`, + * which should use an array as its result. Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished, or an error occurs. Results is an array + * containing the concatenated results of the `iteratee` function. Invoked with + * (err, results). + * @returns A Promise, if no callback is passed + * @example + * + * // dir1 is a directory that contains file1.txt, file2.txt + * // dir2 is a directory that contains file3.txt, file4.txt + * // dir3 is a directory that contains file5.txt + * // dir4 does not exist + * + * let directoryList = ['dir1','dir2','dir3']; + * let withMissingDirectoryList = ['dir1','dir2','dir3', 'dir4']; + * + * // Using callbacks + * async.concat(directoryList, fs.readdir, function(err, results) { + * if (err) { + * console.log(err); + * } else { + * console.log(results); + * // [ 'file1.txt', 'file2.txt', 'file3.txt', 'file4.txt', file5.txt ] + * } + * }); + * + * // Error Handling + * async.concat(withMissingDirectoryList, fs.readdir, function(err, results) { + * if (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * // since dir4 does not exist + * } else { + * console.log(results); + * } + * }); + * + * // Using Promises + * async.concat(directoryList, fs.readdir) + * .then(results => { + * console.log(results); + * // [ 'file1.txt', 'file2.txt', 'file3.txt', 'file4.txt', file5.txt ] + * }).catch(err => { + * console.log(err); + * }); + * + * // Error Handling + * async.concat(withMissingDirectoryList, fs.readdir) + * .then(results => { + * console.log(results); + * }).catch(err => { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * // since dir4 does not exist + * }); + * + * // Using async/await + * async () => { + * try { + * let results = await async.concat(directoryList, fs.readdir); + * console.log(results); + * // [ 'file1.txt', 'file2.txt', 'file3.txt', 'file4.txt', file5.txt ] + * } catch (err) { + * console.log(err); + * } + * } + * + * // Error Handling + * async () => { + * try { + * let results = await async.concat(withMissingDirectoryList, fs.readdir); + * console.log(results); + * } catch (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * // since dir4 does not exist + * } + * } + * + */ + function concat(coll, iteratee, callback) { + return concatLimit$1(coll, Infinity, iteratee, callback) + } + var concat$1 = awaitify(concat, 3); + + /** + * The same as [`concat`]{@link module:Collections.concat} but runs only a single async operation at a time. + * + * @name concatSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.concat]{@link module:Collections.concat} + * @category Collection + * @alias flatMapSeries + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - A function to apply to each item in `coll`. + * The iteratee should complete with an array an array of results. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished, or an error occurs. Results is an array + * containing the concatenated results of the `iteratee` function. Invoked with + * (err, results). + * @returns A Promise, if no callback is passed + */ + function concatSeries(coll, iteratee, callback) { + return concatLimit$1(coll, 1, iteratee, callback) + } + var concatSeries$1 = awaitify(concatSeries, 3); + + /** + * Returns a function that when called, calls-back with the values provided. + * Useful as the first function in a [`waterfall`]{@link module:ControlFlow.waterfall}, or for plugging values in to + * [`auto`]{@link module:ControlFlow.auto}. + * + * @name constant + * @static + * @memberOf module:Utils + * @method + * @category Util + * @param {...*} arguments... - Any number of arguments to automatically invoke + * callback with. + * @returns {AsyncFunction} Returns a function that when invoked, automatically + * invokes the callback with the previous given arguments. + * @example + * + * async.waterfall([ + * async.constant(42), + * function (value, next) { + * // value === 42 + * }, + * //... + * ], callback); + * + * async.waterfall([ + * async.constant(filename, "utf8"), + * fs.readFile, + * function (fileData, next) { + * //... + * } + * //... + * ], callback); + * + * async.auto({ + * hostname: async.constant("https://server.net/"), + * port: findFreePort, + * launchServer: ["hostname", "port", function (options, cb) { + * startServer(options, cb); + * }], + * //... + * }, callback); + */ + function constant$1(...args) { + return function (...ignoredArgs/*, callback*/) { + var callback = ignoredArgs.pop(); + return callback(null, ...args); + }; + } + + function _createTester(check, getResult) { + return (eachfn, arr, _iteratee, cb) => { + var testPassed = false; + var testResult; + const iteratee = wrapAsync(_iteratee); + eachfn(arr, (value, _, callback) => { + iteratee(value, (err, result) => { + if (err || err === false) return callback(err); + + if (check(result) && !testResult) { + testPassed = true; + testResult = getResult(true, value); + return callback(null, breakLoop); + } + callback(); + }); + }, err => { + if (err) return cb(err); + cb(null, testPassed ? testResult : getResult(false)); + }); + }; + } + + /** + * Returns the first value in `coll` that passes an async truth test. The + * `iteratee` is applied in parallel, meaning the first iteratee to return + * `true` will fire the detect `callback` with that result. That means the + * result might not be the first item in the original `coll` (in terms of order) + * that passes the test. + + * If order within the original `coll` is important, then look at + * [`detectSeries`]{@link module:Collections.detectSeries}. + * + * @name detect + * @static + * @memberOf module:Collections + * @method + * @alias find + * @category Collections + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - A truth test to apply to each item in `coll`. + * The iteratee must complete with a boolean value as its result. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called as soon as any + * iteratee returns `true`, or after all the `iteratee` functions have finished. + * Result will be the first item in the array that passes the truth test + * (iteratee) or the value `undefined` if none passed. Invoked with + * (err, result). + * @returns {Promise} a promise, if a callback is omitted + * @example + * + * // dir1 is a directory that contains file1.txt, file2.txt + * // dir2 is a directory that contains file3.txt, file4.txt + * // dir3 is a directory that contains file5.txt + * + * // asynchronous function that checks if a file exists + * function fileExists(file, callback) { + * fs.access(file, fs.constants.F_OK, (err) => { + * callback(null, !err); + * }); + * } + * + * async.detect(['file3.txt','file2.txt','dir1/file1.txt'], fileExists, + * function(err, result) { + * console.log(result); + * // dir1/file1.txt + * // result now equals the first file in the list that exists + * } + *); + * + * // Using Promises + * async.detect(['file3.txt','file2.txt','dir1/file1.txt'], fileExists) + * .then(result => { + * console.log(result); + * // dir1/file1.txt + * // result now equals the first file in the list that exists + * }).catch(err => { + * console.log(err); + * }); + * + * // Using async/await + * async () => { + * try { + * let result = await async.detect(['file3.txt','file2.txt','dir1/file1.txt'], fileExists); + * console.log(result); + * // dir1/file1.txt + * // result now equals the file in the list that exists + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ + function detect(coll, iteratee, callback) { + return _createTester(bool => bool, (res, item) => item)(eachOf$1, coll, iteratee, callback) + } + var detect$1 = awaitify(detect, 3); + + /** + * The same as [`detect`]{@link module:Collections.detect} but runs a maximum of `limit` async operations at a + * time. + * + * @name detectLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.detect]{@link module:Collections.detect} + * @alias findLimit + * @category Collections + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - A truth test to apply to each item in `coll`. + * The iteratee must complete with a boolean value as its result. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called as soon as any + * iteratee returns `true`, or after all the `iteratee` functions have finished. + * Result will be the first item in the array that passes the truth test + * (iteratee) or the value `undefined` if none passed. Invoked with + * (err, result). + * @returns {Promise} a promise, if a callback is omitted + */ + function detectLimit(coll, limit, iteratee, callback) { + return _createTester(bool => bool, (res, item) => item)(eachOfLimit$2(limit), coll, iteratee, callback) + } + var detectLimit$1 = awaitify(detectLimit, 4); + + /** + * The same as [`detect`]{@link module:Collections.detect} but runs only a single async operation at a time. + * + * @name detectSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.detect]{@link module:Collections.detect} + * @alias findSeries + * @category Collections + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - A truth test to apply to each item in `coll`. + * The iteratee must complete with a boolean value as its result. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called as soon as any + * iteratee returns `true`, or after all the `iteratee` functions have finished. + * Result will be the first item in the array that passes the truth test + * (iteratee) or the value `undefined` if none passed. Invoked with + * (err, result). + * @returns {Promise} a promise, if a callback is omitted + */ + function detectSeries(coll, iteratee, callback) { + return _createTester(bool => bool, (res, item) => item)(eachOfLimit$2(1), coll, iteratee, callback) + } + + var detectSeries$1 = awaitify(detectSeries, 3); + + function consoleFunc(name) { + return (fn, ...args) => wrapAsync(fn)(...args, (err, ...resultArgs) => { + /* istanbul ignore else */ + if (typeof console === 'object') { + /* istanbul ignore else */ + if (err) { + /* istanbul ignore else */ + if (console.error) { + console.error(err); + } + } else if (console[name]) { /* istanbul ignore else */ + resultArgs.forEach(x => console[name](x)); + } + } + }) + } + + /** + * Logs the result of an [`async` function]{@link AsyncFunction} to the + * `console` using `console.dir` to display the properties of the resulting object. + * Only works in Node.js or in browsers that support `console.dir` and + * `console.error` (such as FF and Chrome). + * If multiple arguments are returned from the async function, + * `console.dir` is called on each argument in order. + * + * @name dir + * @static + * @memberOf module:Utils + * @method + * @category Util + * @param {AsyncFunction} function - The function you want to eventually apply + * all arguments to. + * @param {...*} arguments... - Any number of arguments to apply to the function. + * @example + * + * // in a module + * var hello = function(name, callback) { + * setTimeout(function() { + * callback(null, {hello: name}); + * }, 1000); + * }; + * + * // in the node repl + * node> async.dir(hello, 'world'); + * {hello: 'world'} + */ + var dir = consoleFunc('dir'); + + /** + * The post-check version of [`whilst`]{@link module:ControlFlow.whilst}. To reflect the difference in + * the order of operations, the arguments `test` and `iteratee` are switched. + * + * `doWhilst` is to `whilst` as `do while` is to `while` in plain JavaScript. + * + * @name doWhilst + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.whilst]{@link module:ControlFlow.whilst} + * @category Control Flow + * @param {AsyncFunction} iteratee - A function which is called each time `test` + * passes. Invoked with (callback). + * @param {AsyncFunction} test - asynchronous truth test to perform after each + * execution of `iteratee`. Invoked with (...args, callback), where `...args` are the + * non-error args from the previous callback of `iteratee`. + * @param {Function} [callback] - A callback which is called after the test + * function has failed and repeated execution of `iteratee` has stopped. + * `callback` will be passed an error and any arguments passed to the final + * `iteratee`'s callback. Invoked with (err, [results]); + * @returns {Promise} a promise, if no callback is passed + */ + function doWhilst(iteratee, test, callback) { + callback = onlyOnce(callback); + var _fn = wrapAsync(iteratee); + var _test = wrapAsync(test); + var results; + + function next(err, ...args) { + if (err) return callback(err); + if (err === false) return; + results = args; + _test(...args, check); + } + + function check(err, truth) { + if (err) return callback(err); + if (err === false) return; + if (!truth) return callback(null, ...results); + _fn(next); + } + + return check(null, true); + } + + var doWhilst$1 = awaitify(doWhilst, 3); + + /** + * Like ['doWhilst']{@link module:ControlFlow.doWhilst}, except the `test` is inverted. Note the + * argument ordering differs from `until`. + * + * @name doUntil + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.doWhilst]{@link module:ControlFlow.doWhilst} + * @category Control Flow + * @param {AsyncFunction} iteratee - An async function which is called each time + * `test` fails. Invoked with (callback). + * @param {AsyncFunction} test - asynchronous truth test to perform after each + * execution of `iteratee`. Invoked with (...args, callback), where `...args` are the + * non-error args from the previous callback of `iteratee` + * @param {Function} [callback] - A callback which is called after the test + * function has passed and repeated execution of `iteratee` has stopped. `callback` + * will be passed an error and any arguments passed to the final `iteratee`'s + * callback. Invoked with (err, [results]); + * @returns {Promise} a promise, if no callback is passed + */ + function doUntil(iteratee, test, callback) { + const _test = wrapAsync(test); + return doWhilst$1(iteratee, (...args) => { + const cb = args.pop(); + _test(...args, (err, truth) => cb (err, !truth)); + }, callback); + } + + function _withoutIndex(iteratee) { + return (value, index, callback) => iteratee(value, callback); + } + + /** + * Applies the function `iteratee` to each item in `coll`, in parallel. + * The `iteratee` is called with an item from the list, and a callback for when + * it has finished. If the `iteratee` passes an error to its `callback`, the + * main `callback` (for the `each` function) is immediately called with the + * error. + * + * Note, that since this function applies `iteratee` to each item in parallel, + * there is no guarantee that the iteratee functions will complete in order. + * + * @name each + * @static + * @memberOf module:Collections + * @method + * @alias forEach + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async function to apply to + * each item in `coll`. Invoked with (item, callback). + * The array index is not passed to the iteratee. + * If you need the index, use `eachOf`. + * @param {Function} [callback] - A callback which is called when all + * `iteratee` functions have finished, or an error occurs. Invoked with (err). + * @returns {Promise} a promise, if a callback is omitted + * @example + * + * // dir1 is a directory that contains file1.txt, file2.txt + * // dir2 is a directory that contains file3.txt, file4.txt + * // dir3 is a directory that contains file5.txt + * // dir4 does not exist + * + * const fileList = [ 'dir1/file2.txt', 'dir2/file3.txt', 'dir/file5.txt']; + * const withMissingFileList = ['dir1/file1.txt', 'dir4/file2.txt']; + * + * // asynchronous function that deletes a file + * const deleteFile = function(file, callback) { + * fs.unlink(file, callback); + * }; + * + * // Using callbacks + * async.each(fileList, deleteFile, function(err) { + * if( err ) { + * console.log(err); + * } else { + * console.log('All files have been deleted successfully'); + * } + * }); + * + * // Error Handling + * async.each(withMissingFileList, deleteFile, function(err){ + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * // since dir4/file2.txt does not exist + * // dir1/file1.txt could have been deleted + * }); + * + * // Using Promises + * async.each(fileList, deleteFile) + * .then( () => { + * console.log('All files have been deleted successfully'); + * }).catch( err => { + * console.log(err); + * }); + * + * // Error Handling + * async.each(fileList, deleteFile) + * .then( () => { + * console.log('All files have been deleted successfully'); + * }).catch( err => { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * // since dir4/file2.txt does not exist + * // dir1/file1.txt could have been deleted + * }); + * + * // Using async/await + * async () => { + * try { + * await async.each(files, deleteFile); + * } + * catch (err) { + * console.log(err); + * } + * } + * + * // Error Handling + * async () => { + * try { + * await async.each(withMissingFileList, deleteFile); + * } + * catch (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * // since dir4/file2.txt does not exist + * // dir1/file1.txt could have been deleted + * } + * } + * + */ + function eachLimit$2(coll, iteratee, callback) { + return eachOf$1(coll, _withoutIndex(wrapAsync(iteratee)), callback); + } + + var each = awaitify(eachLimit$2, 3); + + /** + * The same as [`each`]{@link module:Collections.each} but runs a maximum of `limit` async operations at a time. + * + * @name eachLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.each]{@link module:Collections.each} + * @alias forEachLimit + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - An async function to apply to each item in + * `coll`. + * The array index is not passed to the iteratee. + * If you need the index, use `eachOfLimit`. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called when all + * `iteratee` functions have finished, or an error occurs. Invoked with (err). + * @returns {Promise} a promise, if a callback is omitted + */ + function eachLimit(coll, limit, iteratee, callback) { + return eachOfLimit$2(limit)(coll, _withoutIndex(wrapAsync(iteratee)), callback); + } + var eachLimit$1 = awaitify(eachLimit, 4); + + /** + * The same as [`each`]{@link module:Collections.each} but runs only a single async operation at a time. + * + * Note, that unlike [`each`]{@link module:Collections.each}, this function applies iteratee to each item + * in series and therefore the iteratee functions will complete in order. + + * @name eachSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.each]{@link module:Collections.each} + * @alias forEachSeries + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async function to apply to each + * item in `coll`. + * The array index is not passed to the iteratee. + * If you need the index, use `eachOfSeries`. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called when all + * `iteratee` functions have finished, or an error occurs. Invoked with (err). + * @returns {Promise} a promise, if a callback is omitted + */ + function eachSeries(coll, iteratee, callback) { + return eachLimit$1(coll, 1, iteratee, callback) + } + var eachSeries$1 = awaitify(eachSeries, 3); + + /** + * Wrap an async function and ensure it calls its callback on a later tick of + * the event loop. If the function already calls its callback on a next tick, + * no extra deferral is added. This is useful for preventing stack overflows + * (`RangeError: Maximum call stack size exceeded`) and generally keeping + * [Zalgo](http://blog.izs.me/post/59142742143/designing-apis-for-asynchrony) + * contained. ES2017 `async` functions are returned as-is -- they are immune + * to Zalgo's corrupting influences, as they always resolve on a later tick. + * + * @name ensureAsync + * @static + * @memberOf module:Utils + * @method + * @category Util + * @param {AsyncFunction} fn - an async function, one that expects a node-style + * callback as its last argument. + * @returns {AsyncFunction} Returns a wrapped function with the exact same call + * signature as the function passed in. + * @example + * + * function sometimesAsync(arg, callback) { + * if (cache[arg]) { + * return callback(null, cache[arg]); // this would be synchronous!! + * } else { + * doSomeIO(arg, callback); // this IO would be asynchronous + * } + * } + * + * // this has a risk of stack overflows if many results are cached in a row + * async.mapSeries(args, sometimesAsync, done); + * + * // this will defer sometimesAsync's callback if necessary, + * // preventing stack overflows + * async.mapSeries(args, async.ensureAsync(sometimesAsync), done); + */ + function ensureAsync(fn) { + if (isAsync(fn)) return fn; + return function (...args/*, callback*/) { + var callback = args.pop(); + var sync = true; + args.push((...innerArgs) => { + if (sync) { + setImmediate$1(() => callback(...innerArgs)); + } else { + callback(...innerArgs); + } + }); + fn.apply(this, args); + sync = false; + }; + } + + /** + * Returns `true` if every element in `coll` satisfies an async test. If any + * iteratee call returns `false`, the main `callback` is immediately called. + * + * @name every + * @static + * @memberOf module:Collections + * @method + * @alias all + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async truth test to apply to each item + * in the collection in parallel. + * The iteratee must complete with a boolean result value. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Result will be either `true` or `false` + * depending on the values of the async tests. Invoked with (err, result). + * @returns {Promise} a promise, if no callback provided + * @example + * + * // dir1 is a directory that contains file1.txt, file2.txt + * // dir2 is a directory that contains file3.txt, file4.txt + * // dir3 is a directory that contains file5.txt + * // dir4 does not exist + * + * const fileList = ['dir1/file1.txt','dir2/file3.txt','dir3/file5.txt']; + * const withMissingFileList = ['file1.txt','file2.txt','file4.txt']; + * + * // asynchronous function that checks if a file exists + * function fileExists(file, callback) { + * fs.access(file, fs.constants.F_OK, (err) => { + * callback(null, !err); + * }); + * } + * + * // Using callbacks + * async.every(fileList, fileExists, function(err, result) { + * console.log(result); + * // true + * // result is true since every file exists + * }); + * + * async.every(withMissingFileList, fileExists, function(err, result) { + * console.log(result); + * // false + * // result is false since NOT every file exists + * }); + * + * // Using Promises + * async.every(fileList, fileExists) + * .then( result => { + * console.log(result); + * // true + * // result is true since every file exists + * }).catch( err => { + * console.log(err); + * }); + * + * async.every(withMissingFileList, fileExists) + * .then( result => { + * console.log(result); + * // false + * // result is false since NOT every file exists + * }).catch( err => { + * console.log(err); + * }); + * + * // Using async/await + * async () => { + * try { + * let result = await async.every(fileList, fileExists); + * console.log(result); + * // true + * // result is true since every file exists + * } + * catch (err) { + * console.log(err); + * } + * } + * + * async () => { + * try { + * let result = await async.every(withMissingFileList, fileExists); + * console.log(result); + * // false + * // result is false since NOT every file exists + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ + function every(coll, iteratee, callback) { + return _createTester(bool => !bool, res => !res)(eachOf$1, coll, iteratee, callback) + } + var every$1 = awaitify(every, 3); + + /** + * The same as [`every`]{@link module:Collections.every} but runs a maximum of `limit` async operations at a time. + * + * @name everyLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.every]{@link module:Collections.every} + * @alias allLimit + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - An async truth test to apply to each item + * in the collection in parallel. + * The iteratee must complete with a boolean result value. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Result will be either `true` or `false` + * depending on the values of the async tests. Invoked with (err, result). + * @returns {Promise} a promise, if no callback provided + */ + function everyLimit(coll, limit, iteratee, callback) { + return _createTester(bool => !bool, res => !res)(eachOfLimit$2(limit), coll, iteratee, callback) + } + var everyLimit$1 = awaitify(everyLimit, 4); + + /** + * The same as [`every`]{@link module:Collections.every} but runs only a single async operation at a time. + * + * @name everySeries + * @static + * @memberOf module:Collections + * @method + * @see [async.every]{@link module:Collections.every} + * @alias allSeries + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async truth test to apply to each item + * in the collection in series. + * The iteratee must complete with a boolean result value. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Result will be either `true` or `false` + * depending on the values of the async tests. Invoked with (err, result). + * @returns {Promise} a promise, if no callback provided + */ + function everySeries(coll, iteratee, callback) { + return _createTester(bool => !bool, res => !res)(eachOfSeries$1, coll, iteratee, callback) + } + var everySeries$1 = awaitify(everySeries, 3); + + function filterArray(eachfn, arr, iteratee, callback) { + var truthValues = new Array(arr.length); + eachfn(arr, (x, index, iterCb) => { + iteratee(x, (err, v) => { + truthValues[index] = !!v; + iterCb(err); + }); + }, err => { + if (err) return callback(err); + var results = []; + for (var i = 0; i < arr.length; i++) { + if (truthValues[i]) results.push(arr[i]); + } + callback(null, results); + }); + } + + function filterGeneric(eachfn, coll, iteratee, callback) { + var results = []; + eachfn(coll, (x, index, iterCb) => { + iteratee(x, (err, v) => { + if (err) return iterCb(err); + if (v) { + results.push({index, value: x}); + } + iterCb(err); + }); + }, err => { + if (err) return callback(err); + callback(null, results + .sort((a, b) => a.index - b.index) + .map(v => v.value)); + }); + } + + function _filter(eachfn, coll, iteratee, callback) { + var filter = isArrayLike(coll) ? filterArray : filterGeneric; + return filter(eachfn, coll, wrapAsync(iteratee), callback); + } + + /** + * Returns a new array of all the values in `coll` which pass an async truth + * test. This operation is performed in parallel, but the results array will be + * in the same order as the original. + * + * @name filter + * @static + * @memberOf module:Collections + * @method + * @alias select + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {Function} iteratee - A truth test to apply to each item in `coll`. + * The `iteratee` is passed a `callback(err, truthValue)`, which must be called + * with a boolean argument once it has completed. Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Invoked with (err, results). + * @returns {Promise} a promise, if no callback provided + * @example + * + * // dir1 is a directory that contains file1.txt, file2.txt + * // dir2 is a directory that contains file3.txt, file4.txt + * // dir3 is a directory that contains file5.txt + * + * const files = ['dir1/file1.txt','dir2/file3.txt','dir3/file6.txt']; + * + * // asynchronous function that checks if a file exists + * function fileExists(file, callback) { + * fs.access(file, fs.constants.F_OK, (err) => { + * callback(null, !err); + * }); + * } + * + * // Using callbacks + * async.filter(files, fileExists, function(err, results) { + * if(err) { + * console.log(err); + * } else { + * console.log(results); + * // [ 'dir1/file1.txt', 'dir2/file3.txt' ] + * // results is now an array of the existing files + * } + * }); + * + * // Using Promises + * async.filter(files, fileExists) + * .then(results => { + * console.log(results); + * // [ 'dir1/file1.txt', 'dir2/file3.txt' ] + * // results is now an array of the existing files + * }).catch(err => { + * console.log(err); + * }); + * + * // Using async/await + * async () => { + * try { + * let results = await async.filter(files, fileExists); + * console.log(results); + * // [ 'dir1/file1.txt', 'dir2/file3.txt' ] + * // results is now an array of the existing files + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ + function filter (coll, iteratee, callback) { + return _filter(eachOf$1, coll, iteratee, callback) + } + var filter$1 = awaitify(filter, 3); + + /** + * The same as [`filter`]{@link module:Collections.filter} but runs a maximum of `limit` async operations at a + * time. + * + * @name filterLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.filter]{@link module:Collections.filter} + * @alias selectLimit + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {Function} iteratee - A truth test to apply to each item in `coll`. + * The `iteratee` is passed a `callback(err, truthValue)`, which must be called + * with a boolean argument once it has completed. Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Invoked with (err, results). + * @returns {Promise} a promise, if no callback provided + */ + function filterLimit (coll, limit, iteratee, callback) { + return _filter(eachOfLimit$2(limit), coll, iteratee, callback) + } + var filterLimit$1 = awaitify(filterLimit, 4); + + /** + * The same as [`filter`]{@link module:Collections.filter} but runs only a single async operation at a time. + * + * @name filterSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.filter]{@link module:Collections.filter} + * @alias selectSeries + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {Function} iteratee - A truth test to apply to each item in `coll`. + * The `iteratee` is passed a `callback(err, truthValue)`, which must be called + * with a boolean argument once it has completed. Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Invoked with (err, results) + * @returns {Promise} a promise, if no callback provided + */ + function filterSeries (coll, iteratee, callback) { + return _filter(eachOfSeries$1, coll, iteratee, callback) + } + var filterSeries$1 = awaitify(filterSeries, 3); + + /** + * Calls the asynchronous function `fn` with a callback parameter that allows it + * to call itself again, in series, indefinitely. + + * If an error is passed to the callback then `errback` is called with the + * error, and execution stops, otherwise it will never be called. + * + * @name forever + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {AsyncFunction} fn - an async function to call repeatedly. + * Invoked with (next). + * @param {Function} [errback] - when `fn` passes an error to it's callback, + * this function will be called, and execution stops. Invoked with (err). + * @returns {Promise} a promise that rejects if an error occurs and an errback + * is not passed + * @example + * + * async.forever( + * function(next) { + * // next is suitable for passing to things that need a callback(err [, whatever]); + * // it will result in this function being called again. + * }, + * function(err) { + * // if next is called with a value in its first parameter, it will appear + * // in here as 'err', and execution will stop. + * } + * ); + */ + function forever(fn, errback) { + var done = onlyOnce(errback); + var task = wrapAsync(ensureAsync(fn)); + + function next(err) { + if (err) return done(err); + if (err === false) return; + task(next); + } + return next(); + } + var forever$1 = awaitify(forever, 2); + + /** + * The same as [`groupBy`]{@link module:Collections.groupBy} but runs a maximum of `limit` async operations at a time. + * + * @name groupByLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.groupBy]{@link module:Collections.groupBy} + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - An async function to apply to each item in + * `coll`. + * The iteratee should complete with a `key` to group the value under. + * Invoked with (value, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. Result is an `Object` whoses + * properties are arrays of values which returned the corresponding key. + * @returns {Promise} a promise, if no callback is passed + */ + function groupByLimit(coll, limit, iteratee, callback) { + var _iteratee = wrapAsync(iteratee); + return mapLimit$1(coll, limit, (val, iterCb) => { + _iteratee(val, (err, key) => { + if (err) return iterCb(err); + return iterCb(err, {key, val}); + }); + }, (err, mapResults) => { + var result = {}; + // from MDN, handle object having an `hasOwnProperty` prop + var {hasOwnProperty} = Object.prototype; + + for (var i = 0; i < mapResults.length; i++) { + if (mapResults[i]) { + var {key} = mapResults[i]; + var {val} = mapResults[i]; + + if (hasOwnProperty.call(result, key)) { + result[key].push(val); + } else { + result[key] = [val]; + } + } + } + + return callback(err, result); + }); + } + + var groupByLimit$1 = awaitify(groupByLimit, 4); + + /** + * Returns a new object, where each value corresponds to an array of items, from + * `coll`, that returned the corresponding key. That is, the keys of the object + * correspond to the values passed to the `iteratee` callback. + * + * Note: Since this function applies the `iteratee` to each item in parallel, + * there is no guarantee that the `iteratee` functions will complete in order. + * However, the values for each key in the `result` will be in the same order as + * the original `coll`. For Objects, the values will roughly be in the order of + * the original Objects' keys (but this can vary across JavaScript engines). + * + * @name groupBy + * @static + * @memberOf module:Collections + * @method + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async function to apply to each item in + * `coll`. + * The iteratee should complete with a `key` to group the value under. + * Invoked with (value, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. Result is an `Object` whoses + * properties are arrays of values which returned the corresponding key. + * @returns {Promise} a promise, if no callback is passed + * @example + * + * // dir1 is a directory that contains file1.txt, file2.txt + * // dir2 is a directory that contains file3.txt, file4.txt + * // dir3 is a directory that contains file5.txt + * // dir4 does not exist + * + * const files = ['dir1/file1.txt','dir2','dir4'] + * + * // asynchronous function that detects file type as none, file, or directory + * function detectFile(file, callback) { + * fs.stat(file, function(err, stat) { + * if (err) { + * return callback(null, 'none'); + * } + * callback(null, stat.isDirectory() ? 'directory' : 'file'); + * }); + * } + * + * //Using callbacks + * async.groupBy(files, detectFile, function(err, result) { + * if(err) { + * console.log(err); + * } else { + * console.log(result); + * // { + * // file: [ 'dir1/file1.txt' ], + * // none: [ 'dir4' ], + * // directory: [ 'dir2'] + * // } + * // result is object containing the files grouped by type + * } + * }); + * + * // Using Promises + * async.groupBy(files, detectFile) + * .then( result => { + * console.log(result); + * // { + * // file: [ 'dir1/file1.txt' ], + * // none: [ 'dir4' ], + * // directory: [ 'dir2'] + * // } + * // result is object containing the files grouped by type + * }).catch( err => { + * console.log(err); + * }); + * + * // Using async/await + * async () => { + * try { + * let result = await async.groupBy(files, detectFile); + * console.log(result); + * // { + * // file: [ 'dir1/file1.txt' ], + * // none: [ 'dir4' ], + * // directory: [ 'dir2'] + * // } + * // result is object containing the files grouped by type + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ + function groupBy (coll, iteratee, callback) { + return groupByLimit$1(coll, Infinity, iteratee, callback) + } + + /** + * The same as [`groupBy`]{@link module:Collections.groupBy} but runs only a single async operation at a time. + * + * @name groupBySeries + * @static + * @memberOf module:Collections + * @method + * @see [async.groupBy]{@link module:Collections.groupBy} + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async function to apply to each item in + * `coll`. + * The iteratee should complete with a `key` to group the value under. + * Invoked with (value, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. Result is an `Object` whose + * properties are arrays of values which returned the corresponding key. + * @returns {Promise} a promise, if no callback is passed + */ + function groupBySeries (coll, iteratee, callback) { + return groupByLimit$1(coll, 1, iteratee, callback) + } + + /** + * Logs the result of an `async` function to the `console`. Only works in + * Node.js or in browsers that support `console.log` and `console.error` (such + * as FF and Chrome). If multiple arguments are returned from the async + * function, `console.log` is called on each argument in order. + * + * @name log + * @static + * @memberOf module:Utils + * @method + * @category Util + * @param {AsyncFunction} function - The function you want to eventually apply + * all arguments to. + * @param {...*} arguments... - Any number of arguments to apply to the function. + * @example + * + * // in a module + * var hello = function(name, callback) { + * setTimeout(function() { + * callback(null, 'hello ' + name); + * }, 1000); + * }; + * + * // in the node repl + * node> async.log(hello, 'world'); + * 'hello world' + */ + var log = consoleFunc('log'); + + /** + * The same as [`mapValues`]{@link module:Collections.mapValues} but runs a maximum of `limit` async operations at a + * time. + * + * @name mapValuesLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.mapValues]{@link module:Collections.mapValues} + * @category Collection + * @param {Object} obj - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - A function to apply to each value and key + * in `coll`. + * The iteratee should complete with the transformed value as its result. + * Invoked with (value, key, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. `result` is a new object consisting + * of each key from `obj`, with each transformed value on the right-hand side. + * Invoked with (err, result). + * @returns {Promise} a promise, if no callback is passed + */ + function mapValuesLimit(obj, limit, iteratee, callback) { + callback = once(callback); + var newObj = {}; + var _iteratee = wrapAsync(iteratee); + return eachOfLimit$2(limit)(obj, (val, key, next) => { + _iteratee(val, key, (err, result) => { + if (err) return next(err); + newObj[key] = result; + next(err); + }); + }, err => callback(err, newObj)); + } + + var mapValuesLimit$1 = awaitify(mapValuesLimit, 4); + + /** + * A relative of [`map`]{@link module:Collections.map}, designed for use with objects. + * + * Produces a new Object by mapping each value of `obj` through the `iteratee` + * function. The `iteratee` is called each `value` and `key` from `obj` and a + * callback for when it has finished processing. Each of these callbacks takes + * two arguments: an `error`, and the transformed item from `obj`. If `iteratee` + * passes an error to its callback, the main `callback` (for the `mapValues` + * function) is immediately called with the error. + * + * Note, the order of the keys in the result is not guaranteed. The keys will + * be roughly in the order they complete, (but this is very engine-specific) + * + * @name mapValues + * @static + * @memberOf module:Collections + * @method + * @category Collection + * @param {Object} obj - A collection to iterate over. + * @param {AsyncFunction} iteratee - A function to apply to each value and key + * in `coll`. + * The iteratee should complete with the transformed value as its result. + * Invoked with (value, key, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. `result` is a new object consisting + * of each key from `obj`, with each transformed value on the right-hand side. + * Invoked with (err, result). + * @returns {Promise} a promise, if no callback is passed + * @example + * + * // file1.txt is a file that is 1000 bytes in size + * // file2.txt is a file that is 2000 bytes in size + * // file3.txt is a file that is 3000 bytes in size + * // file4.txt does not exist + * + * const fileMap = { + * f1: 'file1.txt', + * f2: 'file2.txt', + * f3: 'file3.txt' + * }; + * + * const withMissingFileMap = { + * f1: 'file1.txt', + * f2: 'file2.txt', + * f3: 'file4.txt' + * }; + * + * // asynchronous function that returns the file size in bytes + * function getFileSizeInBytes(file, key, callback) { + * fs.stat(file, function(err, stat) { + * if (err) { + * return callback(err); + * } + * callback(null, stat.size); + * }); + * } + * + * // Using callbacks + * async.mapValues(fileMap, getFileSizeInBytes, function(err, result) { + * if (err) { + * console.log(err); + * } else { + * console.log(result); + * // result is now a map of file size in bytes for each file, e.g. + * // { + * // f1: 1000, + * // f2: 2000, + * // f3: 3000 + * // } + * } + * }); + * + * // Error handling + * async.mapValues(withMissingFileMap, getFileSizeInBytes, function(err, result) { + * if (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * } else { + * console.log(result); + * } + * }); + * + * // Using Promises + * async.mapValues(fileMap, getFileSizeInBytes) + * .then( result => { + * console.log(result); + * // result is now a map of file size in bytes for each file, e.g. + * // { + * // f1: 1000, + * // f2: 2000, + * // f3: 3000 + * // } + * }).catch (err => { + * console.log(err); + * }); + * + * // Error Handling + * async.mapValues(withMissingFileMap, getFileSizeInBytes) + * .then( result => { + * console.log(result); + * }).catch (err => { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * }); + * + * // Using async/await + * async () => { + * try { + * let result = await async.mapValues(fileMap, getFileSizeInBytes); + * console.log(result); + * // result is now a map of file size in bytes for each file, e.g. + * // { + * // f1: 1000, + * // f2: 2000, + * // f3: 3000 + * // } + * } + * catch (err) { + * console.log(err); + * } + * } + * + * // Error Handling + * async () => { + * try { + * let result = await async.mapValues(withMissingFileMap, getFileSizeInBytes); + * console.log(result); + * } + * catch (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * } + * } + * + */ + function mapValues(obj, iteratee, callback) { + return mapValuesLimit$1(obj, Infinity, iteratee, callback) + } + + /** + * The same as [`mapValues`]{@link module:Collections.mapValues} but runs only a single async operation at a time. + * + * @name mapValuesSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.mapValues]{@link module:Collections.mapValues} + * @category Collection + * @param {Object} obj - A collection to iterate over. + * @param {AsyncFunction} iteratee - A function to apply to each value and key + * in `coll`. + * The iteratee should complete with the transformed value as its result. + * Invoked with (value, key, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. `result` is a new object consisting + * of each key from `obj`, with each transformed value on the right-hand side. + * Invoked with (err, result). + * @returns {Promise} a promise, if no callback is passed + */ + function mapValuesSeries(obj, iteratee, callback) { + return mapValuesLimit$1(obj, 1, iteratee, callback) + } + + /** + * Caches the results of an async function. When creating a hash to store + * function results against, the callback is omitted from the hash and an + * optional hash function can be used. + * + * **Note: if the async function errs, the result will not be cached and + * subsequent calls will call the wrapped function.** + * + * If no hash function is specified, the first argument is used as a hash key, + * which may work reasonably if it is a string or a data type that converts to a + * distinct string. Note that objects and arrays will not behave reasonably. + * Neither will cases where the other arguments are significant. In such cases, + * specify your own hash function. + * + * The cache of results is exposed as the `memo` property of the function + * returned by `memoize`. + * + * @name memoize + * @static + * @memberOf module:Utils + * @method + * @category Util + * @param {AsyncFunction} fn - The async function to proxy and cache results from. + * @param {Function} hasher - An optional function for generating a custom hash + * for storing results. It has all the arguments applied to it apart from the + * callback, and must be synchronous. + * @returns {AsyncFunction} a memoized version of `fn` + * @example + * + * var slow_fn = function(name, callback) { + * // do something + * callback(null, result); + * }; + * var fn = async.memoize(slow_fn); + * + * // fn can now be used as if it were slow_fn + * fn('some name', function() { + * // callback + * }); + */ + function memoize(fn, hasher = v => v) { + var memo = Object.create(null); + var queues = Object.create(null); + var _fn = wrapAsync(fn); + var memoized = initialParams((args, callback) => { + var key = hasher(...args); + if (key in memo) { + setImmediate$1(() => callback(null, ...memo[key])); + } else if (key in queues) { + queues[key].push(callback); + } else { + queues[key] = [callback]; + _fn(...args, (err, ...resultArgs) => { + // #1465 don't memoize if an error occurred + if (!err) { + memo[key] = resultArgs; + } + var q = queues[key]; + delete queues[key]; + for (var i = 0, l = q.length; i < l; i++) { + q[i](err, ...resultArgs); + } + }); + } + }); + memoized.memo = memo; + memoized.unmemoized = fn; + return memoized; + } + + /* istanbul ignore file */ + + /** + * Calls `callback` on a later loop around the event loop. In Node.js this just + * calls `process.nextTick`. In the browser it will use `setImmediate` if + * available, otherwise `setTimeout(callback, 0)`, which means other higher + * priority events may precede the execution of `callback`. + * + * This is used internally for browser-compatibility purposes. + * + * @name nextTick + * @static + * @memberOf module:Utils + * @method + * @see [async.setImmediate]{@link module:Utils.setImmediate} + * @category Util + * @param {Function} callback - The function to call on a later loop around + * the event loop. Invoked with (args...). + * @param {...*} args... - any number of additional arguments to pass to the + * callback on the next tick. + * @example + * + * var call_order = []; + * async.nextTick(function() { + * call_order.push('two'); + * // call_order now equals ['one','two'] + * }); + * call_order.push('one'); + * + * async.setImmediate(function (a, b, c) { + * // a, b, and c equal 1, 2, and 3 + * }, 1, 2, 3); + */ + var _defer; + + if (hasNextTick) { + _defer = process.nextTick; + } else if (hasSetImmediate) { + _defer = setImmediate; + } else { + _defer = fallback; + } + + var nextTick = wrap(_defer); + + var _parallel = awaitify((eachfn, tasks, callback) => { + var results = isArrayLike(tasks) ? [] : {}; + + eachfn(tasks, (task, key, taskCb) => { + wrapAsync(task)((err, ...result) => { + if (result.length < 2) { + [result] = result; + } + results[key] = result; + taskCb(err); + }); + }, err => callback(err, results)); + }, 3); + + /** + * Run the `tasks` collection of functions in parallel, without waiting until + * the previous function has completed. If any of the functions pass an error to + * its callback, the main `callback` is immediately called with the value of the + * error. Once the `tasks` have completed, the results are passed to the final + * `callback` as an array. + * + * **Note:** `parallel` is about kicking-off I/O tasks in parallel, not about + * parallel execution of code. If your tasks do not use any timers or perform + * any I/O, they will actually be executed in series. Any synchronous setup + * sections for each task will happen one after the other. JavaScript remains + * single-threaded. + * + * **Hint:** Use [`reflect`]{@link module:Utils.reflect} to continue the + * execution of other tasks when a task fails. + * + * It is also possible to use an object instead of an array. Each property will + * be run as a function and the results will be passed to the final `callback` + * as an object instead of an array. This can be a more readable way of handling + * results from {@link async.parallel}. + * + * @name parallel + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {Array|Iterable|AsyncIterable|Object} tasks - A collection of + * [async functions]{@link AsyncFunction} to run. + * Each async function can complete with any number of optional `result` values. + * @param {Function} [callback] - An optional callback to run once all the + * functions have completed successfully. This function gets a results array + * (or object) containing all the result arguments passed to the task callbacks. + * Invoked with (err, results). + * @returns {Promise} a promise, if a callback is not passed + * + * @example + * + * //Using Callbacks + * async.parallel([ + * function(callback) { + * setTimeout(function() { + * callback(null, 'one'); + * }, 200); + * }, + * function(callback) { + * setTimeout(function() { + * callback(null, 'two'); + * }, 100); + * } + * ], function(err, results) { + * console.log(results); + * // results is equal to ['one','two'] even though + * // the second function had a shorter timeout. + * }); + * + * // an example using an object instead of an array + * async.parallel({ + * one: function(callback) { + * setTimeout(function() { + * callback(null, 1); + * }, 200); + * }, + * two: function(callback) { + * setTimeout(function() { + * callback(null, 2); + * }, 100); + * } + * }, function(err, results) { + * console.log(results); + * // results is equal to: { one: 1, two: 2 } + * }); + * + * //Using Promises + * async.parallel([ + * function(callback) { + * setTimeout(function() { + * callback(null, 'one'); + * }, 200); + * }, + * function(callback) { + * setTimeout(function() { + * callback(null, 'two'); + * }, 100); + * } + * ]).then(results => { + * console.log(results); + * // results is equal to ['one','two'] even though + * // the second function had a shorter timeout. + * }).catch(err => { + * console.log(err); + * }); + * + * // an example using an object instead of an array + * async.parallel({ + * one: function(callback) { + * setTimeout(function() { + * callback(null, 1); + * }, 200); + * }, + * two: function(callback) { + * setTimeout(function() { + * callback(null, 2); + * }, 100); + * } + * }).then(results => { + * console.log(results); + * // results is equal to: { one: 1, two: 2 } + * }).catch(err => { + * console.log(err); + * }); + * + * //Using async/await + * async () => { + * try { + * let results = await async.parallel([ + * function(callback) { + * setTimeout(function() { + * callback(null, 'one'); + * }, 200); + * }, + * function(callback) { + * setTimeout(function() { + * callback(null, 'two'); + * }, 100); + * } + * ]); + * console.log(results); + * // results is equal to ['one','two'] even though + * // the second function had a shorter timeout. + * } + * catch (err) { + * console.log(err); + * } + * } + * + * // an example using an object instead of an array + * async () => { + * try { + * let results = await async.parallel({ + * one: function(callback) { + * setTimeout(function() { + * callback(null, 1); + * }, 200); + * }, + * two: function(callback) { + * setTimeout(function() { + * callback(null, 2); + * }, 100); + * } + * }); + * console.log(results); + * // results is equal to: { one: 1, two: 2 } + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ + function parallel(tasks, callback) { + return _parallel(eachOf$1, tasks, callback); + } + + /** + * The same as [`parallel`]{@link module:ControlFlow.parallel} but runs a maximum of `limit` async operations at a + * time. + * + * @name parallelLimit + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.parallel]{@link module:ControlFlow.parallel} + * @category Control Flow + * @param {Array|Iterable|AsyncIterable|Object} tasks - A collection of + * [async functions]{@link AsyncFunction} to run. + * Each async function can complete with any number of optional `result` values. + * @param {number} limit - The maximum number of async operations at a time. + * @param {Function} [callback] - An optional callback to run once all the + * functions have completed successfully. This function gets a results array + * (or object) containing all the result arguments passed to the task callbacks. + * Invoked with (err, results). + * @returns {Promise} a promise, if a callback is not passed + */ + function parallelLimit(tasks, limit, callback) { + return _parallel(eachOfLimit$2(limit), tasks, callback); + } + + /** + * A queue of tasks for the worker function to complete. + * @typedef {Iterable} QueueObject + * @memberOf module:ControlFlow + * @property {Function} length - a function returning the number of items + * waiting to be processed. Invoke with `queue.length()`. + * @property {boolean} started - a boolean indicating whether or not any + * items have been pushed and processed by the queue. + * @property {Function} running - a function returning the number of items + * currently being processed. Invoke with `queue.running()`. + * @property {Function} workersList - a function returning the array of items + * currently being processed. Invoke with `queue.workersList()`. + * @property {Function} idle - a function returning false if there are items + * waiting or being processed, or true if not. Invoke with `queue.idle()`. + * @property {number} concurrency - an integer for determining how many `worker` + * functions should be run in parallel. This property can be changed after a + * `queue` is created to alter the concurrency on-the-fly. + * @property {number} payload - an integer that specifies how many items are + * passed to the worker function at a time. only applies if this is a + * [cargo]{@link module:ControlFlow.cargo} object + * @property {AsyncFunction} push - add a new task to the `queue`. Calls `callback` + * once the `worker` has finished processing the task. Instead of a single task, + * a `tasks` array can be submitted. The respective callback is used for every + * task in the list. Invoke with `queue.push(task, [callback])`, + * @property {AsyncFunction} unshift - add a new task to the front of the `queue`. + * Invoke with `queue.unshift(task, [callback])`. + * @property {AsyncFunction} pushAsync - the same as `q.push`, except this returns + * a promise that rejects if an error occurs. + * @property {AsyncFunction} unshiftAsync - the same as `q.unshift`, except this returns + * a promise that rejects if an error occurs. + * @property {Function} remove - remove items from the queue that match a test + * function. The test function will be passed an object with a `data` property, + * and a `priority` property, if this is a + * [priorityQueue]{@link module:ControlFlow.priorityQueue} object. + * Invoked with `queue.remove(testFn)`, where `testFn` is of the form + * `function ({data, priority}) {}` and returns a Boolean. + * @property {Function} saturated - a function that sets a callback that is + * called when the number of running workers hits the `concurrency` limit, and + * further tasks will be queued. If the callback is omitted, `q.saturated()` + * returns a promise for the next occurrence. + * @property {Function} unsaturated - a function that sets a callback that is + * called when the number of running workers is less than the `concurrency` & + * `buffer` limits, and further tasks will not be queued. If the callback is + * omitted, `q.unsaturated()` returns a promise for the next occurrence. + * @property {number} buffer - A minimum threshold buffer in order to say that + * the `queue` is `unsaturated`. + * @property {Function} empty - a function that sets a callback that is called + * when the last item from the `queue` is given to a `worker`. If the callback + * is omitted, `q.empty()` returns a promise for the next occurrence. + * @property {Function} drain - a function that sets a callback that is called + * when the last item from the `queue` has returned from the `worker`. If the + * callback is omitted, `q.drain()` returns a promise for the next occurrence. + * @property {Function} error - a function that sets a callback that is called + * when a task errors. Has the signature `function(error, task)`. If the + * callback is omitted, `error()` returns a promise that rejects on the next + * error. + * @property {boolean} paused - a boolean for determining whether the queue is + * in a paused state. + * @property {Function} pause - a function that pauses the processing of tasks + * until `resume()` is called. Invoke with `queue.pause()`. + * @property {Function} resume - a function that resumes the processing of + * queued tasks when the queue is paused. Invoke with `queue.resume()`. + * @property {Function} kill - a function that removes the `drain` callback and + * empties remaining tasks from the queue forcing it to go idle. No more tasks + * should be pushed to the queue after calling this function. Invoke with `queue.kill()`. + * + * @example + * const q = async.queue(worker, 2) + * q.push(item1) + * q.push(item2) + * q.push(item3) + * // queues are iterable, spread into an array to inspect + * const items = [...q] // [item1, item2, item3] + * // or use for of + * for (let item of q) { + * console.log(item) + * } + * + * q.drain(() => { + * console.log('all done') + * }) + * // or + * await q.drain() + */ + + /** + * Creates a `queue` object with the specified `concurrency`. Tasks added to the + * `queue` are processed in parallel (up to the `concurrency` limit). If all + * `worker`s are in progress, the task is queued until one becomes available. + * Once a `worker` completes a `task`, that `task`'s callback is called. + * + * @name queue + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {AsyncFunction} worker - An async function for processing a queued task. + * If you want to handle errors from an individual task, pass a callback to + * `q.push()`. Invoked with (task, callback). + * @param {number} [concurrency=1] - An `integer` for determining how many + * `worker` functions should be run in parallel. If omitted, the concurrency + * defaults to `1`. If the concurrency is `0`, an error is thrown. + * @returns {module:ControlFlow.QueueObject} A queue object to manage the tasks. Callbacks can be + * attached as certain properties to listen for specific events during the + * lifecycle of the queue. + * @example + * + * // create a queue object with concurrency 2 + * var q = async.queue(function(task, callback) { + * console.log('hello ' + task.name); + * callback(); + * }, 2); + * + * // assign a callback + * q.drain(function() { + * console.log('all items have been processed'); + * }); + * // or await the end + * await q.drain() + * + * // assign an error callback + * q.error(function(err, task) { + * console.error('task experienced an error'); + * }); + * + * // add some items to the queue + * q.push({name: 'foo'}, function(err) { + * console.log('finished processing foo'); + * }); + * // callback is optional + * q.push({name: 'bar'}); + * + * // add some items to the queue (batch-wise) + * q.push([{name: 'baz'},{name: 'bay'},{name: 'bax'}], function(err) { + * console.log('finished processing item'); + * }); + * + * // add some items to the front of the queue + * q.unshift({name: 'bar'}, function (err) { + * console.log('finished processing bar'); + * }); + */ + function queue (worker, concurrency) { + var _worker = wrapAsync(worker); + return queue$1((items, cb) => { + _worker(items[0], cb); + }, concurrency, 1); + } + + // Binary min-heap implementation used for priority queue. + // Implementation is stable, i.e. push time is considered for equal priorities + class Heap { + constructor() { + this.heap = []; + this.pushCount = Number.MIN_SAFE_INTEGER; + } + + get length() { + return this.heap.length; + } + + empty () { + this.heap = []; + return this; + } + + percUp(index) { + let p; + + while (index > 0 && smaller(this.heap[index], this.heap[p=parent(index)])) { + let t = this.heap[index]; + this.heap[index] = this.heap[p]; + this.heap[p] = t; + + index = p; + } + } + + percDown(index) { + let l; + + while ((l=leftChi(index)) < this.heap.length) { + if (l+1 < this.heap.length && smaller(this.heap[l+1], this.heap[l])) { + l = l+1; + } + + if (smaller(this.heap[index], this.heap[l])) { + break; + } + + let t = this.heap[index]; + this.heap[index] = this.heap[l]; + this.heap[l] = t; + + index = l; + } + } + + push(node) { + node.pushCount = ++this.pushCount; + this.heap.push(node); + this.percUp(this.heap.length-1); + } + + unshift(node) { + return this.heap.push(node); + } + + shift() { + let [top] = this.heap; + + this.heap[0] = this.heap[this.heap.length-1]; + this.heap.pop(); + this.percDown(0); + + return top; + } + + toArray() { + return [...this]; + } + + *[Symbol.iterator] () { + for (let i = 0; i < this.heap.length; i++) { + yield this.heap[i].data; + } + } + + remove (testFn) { + let j = 0; + for (let i = 0; i < this.heap.length; i++) { + if (!testFn(this.heap[i])) { + this.heap[j] = this.heap[i]; + j++; + } + } + + this.heap.splice(j); + + for (let i = parent(this.heap.length-1); i >= 0; i--) { + this.percDown(i); + } + + return this; + } + } + + function leftChi(i) { + return (i<<1)+1; + } + + function parent(i) { + return ((i+1)>>1)-1; + } + + function smaller(x, y) { + if (x.priority !== y.priority) { + return x.priority < y.priority; + } + else { + return x.pushCount < y.pushCount; + } + } + + /** + * The same as [async.queue]{@link module:ControlFlow.queue} only tasks are assigned a priority and + * completed in ascending priority order. + * + * @name priorityQueue + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.queue]{@link module:ControlFlow.queue} + * @category Control Flow + * @param {AsyncFunction} worker - An async function for processing a queued task. + * If you want to handle errors from an individual task, pass a callback to + * `q.push()`. + * Invoked with (task, callback). + * @param {number} concurrency - An `integer` for determining how many `worker` + * functions should be run in parallel. If omitted, the concurrency defaults to + * `1`. If the concurrency is `0`, an error is thrown. + * @returns {module:ControlFlow.QueueObject} A priorityQueue object to manage the tasks. There are three + * differences between `queue` and `priorityQueue` objects: + * * `push(task, priority, [callback])` - `priority` should be a number. If an + * array of `tasks` is given, all tasks will be assigned the same priority. + * * `pushAsync(task, priority, [callback])` - the same as `priorityQueue.push`, + * except this returns a promise that rejects if an error occurs. + * * The `unshift` and `unshiftAsync` methods were removed. + */ + function priorityQueue(worker, concurrency) { + // Start with a normal queue + var q = queue(worker, concurrency); + + var { + push, + pushAsync + } = q; + + q._tasks = new Heap(); + q._createTaskItem = ({data, priority}, callback) => { + return { + data, + priority, + callback + }; + }; + + function createDataItems(tasks, priority) { + if (!Array.isArray(tasks)) { + return {data: tasks, priority}; + } + return tasks.map(data => { return {data, priority}; }); + } + + // Override push to accept second parameter representing priority + q.push = function(data, priority = 0, callback) { + return push(createDataItems(data, priority), callback); + }; + + q.pushAsync = function(data, priority = 0, callback) { + return pushAsync(createDataItems(data, priority), callback); + }; + + // Remove unshift functions + delete q.unshift; + delete q.unshiftAsync; + + return q; + } + + /** + * Runs the `tasks` array of functions in parallel, without waiting until the + * previous function has completed. Once any of the `tasks` complete or pass an + * error to its callback, the main `callback` is immediately called. It's + * equivalent to `Promise.race()`. + * + * @name race + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {Array} tasks - An array containing [async functions]{@link AsyncFunction} + * to run. Each function can complete with an optional `result` value. + * @param {Function} callback - A callback to run once any of the functions have + * completed. This function gets an error or result from the first function that + * completed. Invoked with (err, result). + * @returns {Promise} a promise, if a callback is omitted + * @example + * + * async.race([ + * function(callback) { + * setTimeout(function() { + * callback(null, 'one'); + * }, 200); + * }, + * function(callback) { + * setTimeout(function() { + * callback(null, 'two'); + * }, 100); + * } + * ], + * // main callback + * function(err, result) { + * // the result will be equal to 'two' as it finishes earlier + * }); + */ + function race(tasks, callback) { + callback = once(callback); + if (!Array.isArray(tasks)) return callback(new TypeError('First argument to race must be an array of functions')); + if (!tasks.length) return callback(); + for (var i = 0, l = tasks.length; i < l; i++) { + wrapAsync(tasks[i])(callback); + } + } + + var race$1 = awaitify(race, 2); + + /** + * Same as [`reduce`]{@link module:Collections.reduce}, only operates on `array` in reverse order. + * + * @name reduceRight + * @static + * @memberOf module:Collections + * @method + * @see [async.reduce]{@link module:Collections.reduce} + * @alias foldr + * @category Collection + * @param {Array} array - A collection to iterate over. + * @param {*} memo - The initial state of the reduction. + * @param {AsyncFunction} iteratee - A function applied to each item in the + * array to produce the next step in the reduction. + * The `iteratee` should complete with the next state of the reduction. + * If the iteratee completes with an error, the reduction is stopped and the + * main `callback` is immediately called with the error. + * Invoked with (memo, item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Result is the reduced value. Invoked with + * (err, result). + * @returns {Promise} a promise, if no callback is passed + */ + function reduceRight (array, memo, iteratee, callback) { + var reversed = [...array].reverse(); + return reduce$1(reversed, memo, iteratee, callback); + } + + /** + * Wraps the async function in another function that always completes with a + * result object, even when it errors. + * + * The result object has either the property `error` or `value`. + * + * @name reflect + * @static + * @memberOf module:Utils + * @method + * @category Util + * @param {AsyncFunction} fn - The async function you want to wrap + * @returns {Function} - A function that always passes null to it's callback as + * the error. The second argument to the callback will be an `object` with + * either an `error` or a `value` property. + * @example + * + * async.parallel([ + * async.reflect(function(callback) { + * // do some stuff ... + * callback(null, 'one'); + * }), + * async.reflect(function(callback) { + * // do some more stuff but error ... + * callback('bad stuff happened'); + * }), + * async.reflect(function(callback) { + * // do some more stuff ... + * callback(null, 'two'); + * }) + * ], + * // optional callback + * function(err, results) { + * // values + * // results[0].value = 'one' + * // results[1].error = 'bad stuff happened' + * // results[2].value = 'two' + * }); + */ + function reflect(fn) { + var _fn = wrapAsync(fn); + return initialParams(function reflectOn(args, reflectCallback) { + args.push((error, ...cbArgs) => { + let retVal = {}; + if (error) { + retVal.error = error; + } + if (cbArgs.length > 0){ + var value = cbArgs; + if (cbArgs.length <= 1) { + [value] = cbArgs; + } + retVal.value = value; + } + reflectCallback(null, retVal); + }); + + return _fn.apply(this, args); + }); + } + + /** + * A helper function that wraps an array or an object of functions with `reflect`. + * + * @name reflectAll + * @static + * @memberOf module:Utils + * @method + * @see [async.reflect]{@link module:Utils.reflect} + * @category Util + * @param {Array|Object|Iterable} tasks - The collection of + * [async functions]{@link AsyncFunction} to wrap in `async.reflect`. + * @returns {Array} Returns an array of async functions, each wrapped in + * `async.reflect` + * @example + * + * let tasks = [ + * function(callback) { + * setTimeout(function() { + * callback(null, 'one'); + * }, 200); + * }, + * function(callback) { + * // do some more stuff but error ... + * callback(new Error('bad stuff happened')); + * }, + * function(callback) { + * setTimeout(function() { + * callback(null, 'two'); + * }, 100); + * } + * ]; + * + * async.parallel(async.reflectAll(tasks), + * // optional callback + * function(err, results) { + * // values + * // results[0].value = 'one' + * // results[1].error = Error('bad stuff happened') + * // results[2].value = 'two' + * }); + * + * // an example using an object instead of an array + * let tasks = { + * one: function(callback) { + * setTimeout(function() { + * callback(null, 'one'); + * }, 200); + * }, + * two: function(callback) { + * callback('two'); + * }, + * three: function(callback) { + * setTimeout(function() { + * callback(null, 'three'); + * }, 100); + * } + * }; + * + * async.parallel(async.reflectAll(tasks), + * // optional callback + * function(err, results) { + * // values + * // results.one.value = 'one' + * // results.two.error = 'two' + * // results.three.value = 'three' + * }); + */ + function reflectAll(tasks) { + var results; + if (Array.isArray(tasks)) { + results = tasks.map(reflect); + } else { + results = {}; + Object.keys(tasks).forEach(key => { + results[key] = reflect.call(this, tasks[key]); + }); + } + return results; + } + + function reject$2(eachfn, arr, _iteratee, callback) { + const iteratee = wrapAsync(_iteratee); + return _filter(eachfn, arr, (value, cb) => { + iteratee(value, (err, v) => { + cb(err, !v); + }); + }, callback); + } + + /** + * The opposite of [`filter`]{@link module:Collections.filter}. Removes values that pass an `async` truth test. + * + * @name reject + * @static + * @memberOf module:Collections + * @method + * @see [async.filter]{@link module:Collections.filter} + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {Function} iteratee - An async truth test to apply to each item in + * `coll`. + * The should complete with a boolean value as its `result`. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Invoked with (err, results). + * @returns {Promise} a promise, if no callback is passed + * @example + * + * // dir1 is a directory that contains file1.txt, file2.txt + * // dir2 is a directory that contains file3.txt, file4.txt + * // dir3 is a directory that contains file5.txt + * + * const fileList = ['dir1/file1.txt','dir2/file3.txt','dir3/file6.txt']; + * + * // asynchronous function that checks if a file exists + * function fileExists(file, callback) { + * fs.access(file, fs.constants.F_OK, (err) => { + * callback(null, !err); + * }); + * } + * + * // Using callbacks + * async.reject(fileList, fileExists, function(err, results) { + * // [ 'dir3/file6.txt' ] + * // results now equals an array of the non-existing files + * }); + * + * // Using Promises + * async.reject(fileList, fileExists) + * .then( results => { + * console.log(results); + * // [ 'dir3/file6.txt' ] + * // results now equals an array of the non-existing files + * }).catch( err => { + * console.log(err); + * }); + * + * // Using async/await + * async () => { + * try { + * let results = await async.reject(fileList, fileExists); + * console.log(results); + * // [ 'dir3/file6.txt' ] + * // results now equals an array of the non-existing files + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ + function reject (coll, iteratee, callback) { + return reject$2(eachOf$1, coll, iteratee, callback) + } + var reject$1 = awaitify(reject, 3); + + /** + * The same as [`reject`]{@link module:Collections.reject} but runs a maximum of `limit` async operations at a + * time. + * + * @name rejectLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.reject]{@link module:Collections.reject} + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {Function} iteratee - An async truth test to apply to each item in + * `coll`. + * The should complete with a boolean value as its `result`. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Invoked with (err, results). + * @returns {Promise} a promise, if no callback is passed + */ + function rejectLimit (coll, limit, iteratee, callback) { + return reject$2(eachOfLimit$2(limit), coll, iteratee, callback) + } + var rejectLimit$1 = awaitify(rejectLimit, 4); + + /** + * The same as [`reject`]{@link module:Collections.reject} but runs only a single async operation at a time. + * + * @name rejectSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.reject]{@link module:Collections.reject} + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {Function} iteratee - An async truth test to apply to each item in + * `coll`. + * The should complete with a boolean value as its `result`. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Invoked with (err, results). + * @returns {Promise} a promise, if no callback is passed + */ + function rejectSeries (coll, iteratee, callback) { + return reject$2(eachOfSeries$1, coll, iteratee, callback) + } + var rejectSeries$1 = awaitify(rejectSeries, 3); + + function constant(value) { + return function () { + return value; + } + } + + /** + * Attempts to get a successful response from `task` no more than `times` times + * before returning an error. If the task is successful, the `callback` will be + * passed the result of the successful task. If all attempts fail, the callback + * will be passed the error and result (if any) of the final attempt. + * + * @name retry + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @see [async.retryable]{@link module:ControlFlow.retryable} + * @param {Object|number} [opts = {times: 5, interval: 0}| 5] - Can be either an + * object with `times` and `interval` or a number. + * * `times` - The number of attempts to make before giving up. The default + * is `5`. + * * `interval` - The time to wait between retries, in milliseconds. The + * default is `0`. The interval may also be specified as a function of the + * retry count (see example). + * * `errorFilter` - An optional synchronous function that is invoked on + * erroneous result. If it returns `true` the retry attempts will continue; + * if the function returns `false` the retry flow is aborted with the current + * attempt's error and result being returned to the final callback. + * Invoked with (err). + * * If `opts` is a number, the number specifies the number of times to retry, + * with the default interval of `0`. + * @param {AsyncFunction} task - An async function to retry. + * Invoked with (callback). + * @param {Function} [callback] - An optional callback which is called when the + * task has succeeded, or after the final failed attempt. It receives the `err` + * and `result` arguments of the last attempt at completing the `task`. Invoked + * with (err, results). + * @returns {Promise} a promise if no callback provided + * + * @example + * + * // The `retry` function can be used as a stand-alone control flow by passing + * // a callback, as shown below: + * + * // try calling apiMethod 3 times + * async.retry(3, apiMethod, function(err, result) { + * // do something with the result + * }); + * + * // try calling apiMethod 3 times, waiting 200 ms between each retry + * async.retry({times: 3, interval: 200}, apiMethod, function(err, result) { + * // do something with the result + * }); + * + * // try calling apiMethod 10 times with exponential backoff + * // (i.e. intervals of 100, 200, 400, 800, 1600, ... milliseconds) + * async.retry({ + * times: 10, + * interval: function(retryCount) { + * return 50 * Math.pow(2, retryCount); + * } + * }, apiMethod, function(err, result) { + * // do something with the result + * }); + * + * // try calling apiMethod the default 5 times no delay between each retry + * async.retry(apiMethod, function(err, result) { + * // do something with the result + * }); + * + * // try calling apiMethod only when error condition satisfies, all other + * // errors will abort the retry control flow and return to final callback + * async.retry({ + * errorFilter: function(err) { + * return err.message === 'Temporary error'; // only retry on a specific error + * } + * }, apiMethod, function(err, result) { + * // do something with the result + * }); + * + * // to retry individual methods that are not as reliable within other + * // control flow functions, use the `retryable` wrapper: + * async.auto({ + * users: api.getUsers.bind(api), + * payments: async.retryable(3, api.getPayments.bind(api)) + * }, function(err, results) { + * // do something with the results + * }); + * + */ + const DEFAULT_TIMES = 5; + const DEFAULT_INTERVAL = 0; + + function retry(opts, task, callback) { + var options = { + times: DEFAULT_TIMES, + intervalFunc: constant(DEFAULT_INTERVAL) + }; + + if (arguments.length < 3 && typeof opts === 'function') { + callback = task || promiseCallback(); + task = opts; + } else { + parseTimes(options, opts); + callback = callback || promiseCallback(); + } + + if (typeof task !== 'function') { + throw new Error("Invalid arguments for async.retry"); + } + + var _task = wrapAsync(task); + + var attempt = 1; + function retryAttempt() { + _task((err, ...args) => { + if (err === false) return + if (err && attempt++ < options.times && + (typeof options.errorFilter != 'function' || + options.errorFilter(err))) { + setTimeout(retryAttempt, options.intervalFunc(attempt - 1)); + } else { + callback(err, ...args); + } + }); + } + + retryAttempt(); + return callback[PROMISE_SYMBOL] + } + + function parseTimes(acc, t) { + if (typeof t === 'object') { + acc.times = +t.times || DEFAULT_TIMES; + + acc.intervalFunc = typeof t.interval === 'function' ? + t.interval : + constant(+t.interval || DEFAULT_INTERVAL); + + acc.errorFilter = t.errorFilter; + } else if (typeof t === 'number' || typeof t === 'string') { + acc.times = +t || DEFAULT_TIMES; + } else { + throw new Error("Invalid arguments for async.retry"); + } + } + + /** + * A close relative of [`retry`]{@link module:ControlFlow.retry}. This method + * wraps a task and makes it retryable, rather than immediately calling it + * with retries. + * + * @name retryable + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.retry]{@link module:ControlFlow.retry} + * @category Control Flow + * @param {Object|number} [opts = {times: 5, interval: 0}| 5] - optional + * options, exactly the same as from `retry`, except for a `opts.arity` that + * is the arity of the `task` function, defaulting to `task.length` + * @param {AsyncFunction} task - the asynchronous function to wrap. + * This function will be passed any arguments passed to the returned wrapper. + * Invoked with (...args, callback). + * @returns {AsyncFunction} The wrapped function, which when invoked, will + * retry on an error, based on the parameters specified in `opts`. + * This function will accept the same parameters as `task`. + * @example + * + * async.auto({ + * dep1: async.retryable(3, getFromFlakyService), + * process: ["dep1", async.retryable(3, function (results, cb) { + * maybeProcessData(results.dep1, cb); + * })] + * }, callback); + */ + function retryable (opts, task) { + if (!task) { + task = opts; + opts = null; + } + let arity = (opts && opts.arity) || task.length; + if (isAsync(task)) { + arity += 1; + } + var _task = wrapAsync(task); + return initialParams((args, callback) => { + if (args.length < arity - 1 || callback == null) { + args.push(callback); + callback = promiseCallback(); + } + function taskFn(cb) { + _task(...args, cb); + } + + if (opts) retry(opts, taskFn, callback); + else retry(taskFn, callback); + + return callback[PROMISE_SYMBOL] + }); + } + + /** + * Run the functions in the `tasks` collection in series, each one running once + * the previous function has completed. If any functions in the series pass an + * error to its callback, no more functions are run, and `callback` is + * immediately called with the value of the error. Otherwise, `callback` + * receives an array of results when `tasks` have completed. + * + * It is also possible to use an object instead of an array. Each property will + * be run as a function, and the results will be passed to the final `callback` + * as an object instead of an array. This can be a more readable way of handling + * results from {@link async.series}. + * + * **Note** that while many implementations preserve the order of object + * properties, the [ECMAScript Language Specification](http://www.ecma-international.org/ecma-262/5.1/#sec-8.6) + * explicitly states that + * + * > The mechanics and order of enumerating the properties is not specified. + * + * So if you rely on the order in which your series of functions are executed, + * and want this to work on all platforms, consider using an array. + * + * @name series + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {Array|Iterable|AsyncIterable|Object} tasks - A collection containing + * [async functions]{@link AsyncFunction} to run in series. + * Each function can complete with any number of optional `result` values. + * @param {Function} [callback] - An optional callback to run once all the + * functions have completed. This function gets a results array (or object) + * containing all the result arguments passed to the `task` callbacks. Invoked + * with (err, result). + * @return {Promise} a promise, if no callback is passed + * @example + * + * //Using Callbacks + * async.series([ + * function(callback) { + * setTimeout(function() { + * // do some async task + * callback(null, 'one'); + * }, 200); + * }, + * function(callback) { + * setTimeout(function() { + * // then do another async task + * callback(null, 'two'); + * }, 100); + * } + * ], function(err, results) { + * console.log(results); + * // results is equal to ['one','two'] + * }); + * + * // an example using objects instead of arrays + * async.series({ + * one: function(callback) { + * setTimeout(function() { + * // do some async task + * callback(null, 1); + * }, 200); + * }, + * two: function(callback) { + * setTimeout(function() { + * // then do another async task + * callback(null, 2); + * }, 100); + * } + * }, function(err, results) { + * console.log(results); + * // results is equal to: { one: 1, two: 2 } + * }); + * + * //Using Promises + * async.series([ + * function(callback) { + * setTimeout(function() { + * callback(null, 'one'); + * }, 200); + * }, + * function(callback) { + * setTimeout(function() { + * callback(null, 'two'); + * }, 100); + * } + * ]).then(results => { + * console.log(results); + * // results is equal to ['one','two'] + * }).catch(err => { + * console.log(err); + * }); + * + * // an example using an object instead of an array + * async.series({ + * one: function(callback) { + * setTimeout(function() { + * // do some async task + * callback(null, 1); + * }, 200); + * }, + * two: function(callback) { + * setTimeout(function() { + * // then do another async task + * callback(null, 2); + * }, 100); + * } + * }).then(results => { + * console.log(results); + * // results is equal to: { one: 1, two: 2 } + * }).catch(err => { + * console.log(err); + * }); + * + * //Using async/await + * async () => { + * try { + * let results = await async.series([ + * function(callback) { + * setTimeout(function() { + * // do some async task + * callback(null, 'one'); + * }, 200); + * }, + * function(callback) { + * setTimeout(function() { + * // then do another async task + * callback(null, 'two'); + * }, 100); + * } + * ]); + * console.log(results); + * // results is equal to ['one','two'] + * } + * catch (err) { + * console.log(err); + * } + * } + * + * // an example using an object instead of an array + * async () => { + * try { + * let results = await async.parallel({ + * one: function(callback) { + * setTimeout(function() { + * // do some async task + * callback(null, 1); + * }, 200); + * }, + * two: function(callback) { + * setTimeout(function() { + * // then do another async task + * callback(null, 2); + * }, 100); + * } + * }); + * console.log(results); + * // results is equal to: { one: 1, two: 2 } + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ + function series(tasks, callback) { + return _parallel(eachOfSeries$1, tasks, callback); + } + + /** + * Returns `true` if at least one element in the `coll` satisfies an async test. + * If any iteratee call returns `true`, the main `callback` is immediately + * called. + * + * @name some + * @static + * @memberOf module:Collections + * @method + * @alias any + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async truth test to apply to each item + * in the collections in parallel. + * The iteratee should complete with a boolean `result` value. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called as soon as any + * iteratee returns `true`, or after all the iteratee functions have finished. + * Result will be either `true` or `false` depending on the values of the async + * tests. Invoked with (err, result). + * @returns {Promise} a promise, if no callback provided + * @example + * + * // dir1 is a directory that contains file1.txt, file2.txt + * // dir2 is a directory that contains file3.txt, file4.txt + * // dir3 is a directory that contains file5.txt + * // dir4 does not exist + * + * // asynchronous function that checks if a file exists + * function fileExists(file, callback) { + * fs.access(file, fs.constants.F_OK, (err) => { + * callback(null, !err); + * }); + * } + * + * // Using callbacks + * async.some(['dir1/missing.txt','dir2/missing.txt','dir3/file5.txt'], fileExists, + * function(err, result) { + * console.log(result); + * // true + * // result is true since some file in the list exists + * } + *); + * + * async.some(['dir1/missing.txt','dir2/missing.txt','dir4/missing.txt'], fileExists, + * function(err, result) { + * console.log(result); + * // false + * // result is false since none of the files exists + * } + *); + * + * // Using Promises + * async.some(['dir1/missing.txt','dir2/missing.txt','dir3/file5.txt'], fileExists) + * .then( result => { + * console.log(result); + * // true + * // result is true since some file in the list exists + * }).catch( err => { + * console.log(err); + * }); + * + * async.some(['dir1/missing.txt','dir2/missing.txt','dir4/missing.txt'], fileExists) + * .then( result => { + * console.log(result); + * // false + * // result is false since none of the files exists + * }).catch( err => { + * console.log(err); + * }); + * + * // Using async/await + * async () => { + * try { + * let result = await async.some(['dir1/missing.txt','dir2/missing.txt','dir3/file5.txt'], fileExists); + * console.log(result); + * // true + * // result is true since some file in the list exists + * } + * catch (err) { + * console.log(err); + * } + * } + * + * async () => { + * try { + * let result = await async.some(['dir1/missing.txt','dir2/missing.txt','dir4/missing.txt'], fileExists); + * console.log(result); + * // false + * // result is false since none of the files exists + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ + function some(coll, iteratee, callback) { + return _createTester(Boolean, res => res)(eachOf$1, coll, iteratee, callback) + } + var some$1 = awaitify(some, 3); + + /** + * The same as [`some`]{@link module:Collections.some} but runs a maximum of `limit` async operations at a time. + * + * @name someLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.some]{@link module:Collections.some} + * @alias anyLimit + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - An async truth test to apply to each item + * in the collections in parallel. + * The iteratee should complete with a boolean `result` value. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called as soon as any + * iteratee returns `true`, or after all the iteratee functions have finished. + * Result will be either `true` or `false` depending on the values of the async + * tests. Invoked with (err, result). + * @returns {Promise} a promise, if no callback provided + */ + function someLimit(coll, limit, iteratee, callback) { + return _createTester(Boolean, res => res)(eachOfLimit$2(limit), coll, iteratee, callback) + } + var someLimit$1 = awaitify(someLimit, 4); + + /** + * The same as [`some`]{@link module:Collections.some} but runs only a single async operation at a time. + * + * @name someSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.some]{@link module:Collections.some} + * @alias anySeries + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async truth test to apply to each item + * in the collections in series. + * The iteratee should complete with a boolean `result` value. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called as soon as any + * iteratee returns `true`, or after all the iteratee functions have finished. + * Result will be either `true` or `false` depending on the values of the async + * tests. Invoked with (err, result). + * @returns {Promise} a promise, if no callback provided + */ + function someSeries(coll, iteratee, callback) { + return _createTester(Boolean, res => res)(eachOfSeries$1, coll, iteratee, callback) + } + var someSeries$1 = awaitify(someSeries, 3); + + /** + * Sorts a list by the results of running each `coll` value through an async + * `iteratee`. + * + * @name sortBy + * @static + * @memberOf module:Collections + * @method + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async function to apply to each item in + * `coll`. + * The iteratee should complete with a value to use as the sort criteria as + * its `result`. + * Invoked with (item, callback). + * @param {Function} callback - A callback which is called after all the + * `iteratee` functions have finished, or an error occurs. Results is the items + * from the original `coll` sorted by the values returned by the `iteratee` + * calls. Invoked with (err, results). + * @returns {Promise} a promise, if no callback passed + * @example + * + * // bigfile.txt is a file that is 251100 bytes in size + * // mediumfile.txt is a file that is 11000 bytes in size + * // smallfile.txt is a file that is 121 bytes in size + * + * // asynchronous function that returns the file size in bytes + * function getFileSizeInBytes(file, callback) { + * fs.stat(file, function(err, stat) { + * if (err) { + * return callback(err); + * } + * callback(null, stat.size); + * }); + * } + * + * // Using callbacks + * async.sortBy(['mediumfile.txt','smallfile.txt','bigfile.txt'], getFileSizeInBytes, + * function(err, results) { + * if (err) { + * console.log(err); + * } else { + * console.log(results); + * // results is now the original array of files sorted by + * // file size (ascending by default), e.g. + * // [ 'smallfile.txt', 'mediumfile.txt', 'bigfile.txt'] + * } + * } + * ); + * + * // By modifying the callback parameter the + * // sorting order can be influenced: + * + * // ascending order + * async.sortBy(['mediumfile.txt','smallfile.txt','bigfile.txt'], function(file, callback) { + * getFileSizeInBytes(file, function(getFileSizeErr, fileSize) { + * if (getFileSizeErr) return callback(getFileSizeErr); + * callback(null, fileSize); + * }); + * }, function(err, results) { + * if (err) { + * console.log(err); + * } else { + * console.log(results); + * // results is now the original array of files sorted by + * // file size (ascending by default), e.g. + * // [ 'smallfile.txt', 'mediumfile.txt', 'bigfile.txt'] + * } + * } + * ); + * + * // descending order + * async.sortBy(['bigfile.txt','mediumfile.txt','smallfile.txt'], function(file, callback) { + * getFileSizeInBytes(file, function(getFileSizeErr, fileSize) { + * if (getFileSizeErr) { + * return callback(getFileSizeErr); + * } + * callback(null, fileSize * -1); + * }); + * }, function(err, results) { + * if (err) { + * console.log(err); + * } else { + * console.log(results); + * // results is now the original array of files sorted by + * // file size (ascending by default), e.g. + * // [ 'bigfile.txt', 'mediumfile.txt', 'smallfile.txt'] + * } + * } + * ); + * + * // Error handling + * async.sortBy(['mediumfile.txt','smallfile.txt','missingfile.txt'], getFileSizeInBytes, + * function(err, results) { + * if (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * } else { + * console.log(results); + * } + * } + * ); + * + * // Using Promises + * async.sortBy(['mediumfile.txt','smallfile.txt','bigfile.txt'], getFileSizeInBytes) + * .then( results => { + * console.log(results); + * // results is now the original array of files sorted by + * // file size (ascending by default), e.g. + * // [ 'smallfile.txt', 'mediumfile.txt', 'bigfile.txt'] + * }).catch( err => { + * console.log(err); + * }); + * + * // Error handling + * async.sortBy(['mediumfile.txt','smallfile.txt','missingfile.txt'], getFileSizeInBytes) + * .then( results => { + * console.log(results); + * }).catch( err => { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * }); + * + * // Using async/await + * (async () => { + * try { + * let results = await async.sortBy(['bigfile.txt','mediumfile.txt','smallfile.txt'], getFileSizeInBytes); + * console.log(results); + * // results is now the original array of files sorted by + * // file size (ascending by default), e.g. + * // [ 'smallfile.txt', 'mediumfile.txt', 'bigfile.txt'] + * } + * catch (err) { + * console.log(err); + * } + * })(); + * + * // Error handling + * async () => { + * try { + * let results = await async.sortBy(['missingfile.txt','mediumfile.txt','smallfile.txt'], getFileSizeInBytes); + * console.log(results); + * } + * catch (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * } + * } + * + */ + function sortBy (coll, iteratee, callback) { + var _iteratee = wrapAsync(iteratee); + return map$1(coll, (x, iterCb) => { + _iteratee(x, (err, criteria) => { + if (err) return iterCb(err); + iterCb(err, {value: x, criteria}); + }); + }, (err, results) => { + if (err) return callback(err); + callback(null, results.sort(comparator).map(v => v.value)); + }); + + function comparator(left, right) { + var a = left.criteria, b = right.criteria; + return a < b ? -1 : a > b ? 1 : 0; + } + } + var sortBy$1 = awaitify(sortBy, 3); + + /** + * Sets a time limit on an asynchronous function. If the function does not call + * its callback within the specified milliseconds, it will be called with a + * timeout error. The code property for the error object will be `'ETIMEDOUT'`. + * + * @name timeout + * @static + * @memberOf module:Utils + * @method + * @category Util + * @param {AsyncFunction} asyncFn - The async function to limit in time. + * @param {number} milliseconds - The specified time limit. + * @param {*} [info] - Any variable you want attached (`string`, `object`, etc) + * to timeout Error for more information.. + * @returns {AsyncFunction} Returns a wrapped function that can be used with any + * of the control flow functions. + * Invoke this function with the same parameters as you would `asyncFunc`. + * @example + * + * function myFunction(foo, callback) { + * doAsyncTask(foo, function(err, data) { + * // handle errors + * if (err) return callback(err); + * + * // do some stuff ... + * + * // return processed data + * return callback(null, data); + * }); + * } + * + * var wrapped = async.timeout(myFunction, 1000); + * + * // call `wrapped` as you would `myFunction` + * wrapped({ bar: 'bar' }, function(err, data) { + * // if `myFunction` takes < 1000 ms to execute, `err` + * // and `data` will have their expected values + * + * // else `err` will be an Error with the code 'ETIMEDOUT' + * }); + */ + function timeout(asyncFn, milliseconds, info) { + var fn = wrapAsync(asyncFn); + + return initialParams((args, callback) => { + var timedOut = false; + var timer; + + function timeoutCallback() { + var name = asyncFn.name || 'anonymous'; + var error = new Error('Callback function "' + name + '" timed out.'); + error.code = 'ETIMEDOUT'; + if (info) { + error.info = info; + } + timedOut = true; + callback(error); + } + + args.push((...cbArgs) => { + if (!timedOut) { + callback(...cbArgs); + clearTimeout(timer); + } + }); + + // setup timer and call original function + timer = setTimeout(timeoutCallback, milliseconds); + fn(...args); + }); + } + + function range(size) { + var result = Array(size); + while (size--) { + result[size] = size; + } + return result; + } + + /** + * The same as [times]{@link module:ControlFlow.times} but runs a maximum of `limit` async operations at a + * time. + * + * @name timesLimit + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.times]{@link module:ControlFlow.times} + * @category Control Flow + * @param {number} count - The number of times to run the function. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - The async function to call `n` times. + * Invoked with the iteration index and a callback: (n, next). + * @param {Function} callback - see [async.map]{@link module:Collections.map}. + * @returns {Promise} a promise, if no callback is provided + */ + function timesLimit(count, limit, iteratee, callback) { + var _iteratee = wrapAsync(iteratee); + return mapLimit$1(range(count), limit, _iteratee, callback); + } + + /** + * Calls the `iteratee` function `n` times, and accumulates results in the same + * manner you would use with [map]{@link module:Collections.map}. + * + * @name times + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.map]{@link module:Collections.map} + * @category Control Flow + * @param {number} n - The number of times to run the function. + * @param {AsyncFunction} iteratee - The async function to call `n` times. + * Invoked with the iteration index and a callback: (n, next). + * @param {Function} callback - see {@link module:Collections.map}. + * @returns {Promise} a promise, if no callback is provided + * @example + * + * // Pretend this is some complicated async factory + * var createUser = function(id, callback) { + * callback(null, { + * id: 'user' + id + * }); + * }; + * + * // generate 5 users + * async.times(5, function(n, next) { + * createUser(n, function(err, user) { + * next(err, user); + * }); + * }, function(err, users) { + * // we should now have 5 users + * }); + */ + function times (n, iteratee, callback) { + return timesLimit(n, Infinity, iteratee, callback) + } + + /** + * The same as [times]{@link module:ControlFlow.times} but runs only a single async operation at a time. + * + * @name timesSeries + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.times]{@link module:ControlFlow.times} + * @category Control Flow + * @param {number} n - The number of times to run the function. + * @param {AsyncFunction} iteratee - The async function to call `n` times. + * Invoked with the iteration index and a callback: (n, next). + * @param {Function} callback - see {@link module:Collections.map}. + * @returns {Promise} a promise, if no callback is provided + */ + function timesSeries (n, iteratee, callback) { + return timesLimit(n, 1, iteratee, callback) + } + + /** + * A relative of `reduce`. Takes an Object or Array, and iterates over each + * element in parallel, each step potentially mutating an `accumulator` value. + * The type of the accumulator defaults to the type of collection passed in. + * + * @name transform + * @static + * @memberOf module:Collections + * @method + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {*} [accumulator] - The initial state of the transform. If omitted, + * it will default to an empty Object or Array, depending on the type of `coll` + * @param {AsyncFunction} iteratee - A function applied to each item in the + * collection that potentially modifies the accumulator. + * Invoked with (accumulator, item, key, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Result is the transformed accumulator. + * Invoked with (err, result). + * @returns {Promise} a promise, if no callback provided + * @example + * + * // file1.txt is a file that is 1000 bytes in size + * // file2.txt is a file that is 2000 bytes in size + * // file3.txt is a file that is 3000 bytes in size + * + * // helper function that returns human-readable size format from bytes + * function formatBytes(bytes, decimals = 2) { + * // implementation not included for brevity + * return humanReadbleFilesize; + * } + * + * const fileList = ['file1.txt','file2.txt','file3.txt']; + * + * // asynchronous function that returns the file size, transformed to human-readable format + * // e.g. 1024 bytes = 1KB, 1234 bytes = 1.21 KB, 1048576 bytes = 1MB, etc. + * function transformFileSize(acc, value, key, callback) { + * fs.stat(value, function(err, stat) { + * if (err) { + * return callback(err); + * } + * acc[key] = formatBytes(stat.size); + * callback(null); + * }); + * } + * + * // Using callbacks + * async.transform(fileList, transformFileSize, function(err, result) { + * if(err) { + * console.log(err); + * } else { + * console.log(result); + * // [ '1000 Bytes', '1.95 KB', '2.93 KB' ] + * } + * }); + * + * // Using Promises + * async.transform(fileList, transformFileSize) + * .then(result => { + * console.log(result); + * // [ '1000 Bytes', '1.95 KB', '2.93 KB' ] + * }).catch(err => { + * console.log(err); + * }); + * + * // Using async/await + * (async () => { + * try { + * let result = await async.transform(fileList, transformFileSize); + * console.log(result); + * // [ '1000 Bytes', '1.95 KB', '2.93 KB' ] + * } + * catch (err) { + * console.log(err); + * } + * })(); + * + * @example + * + * // file1.txt is a file that is 1000 bytes in size + * // file2.txt is a file that is 2000 bytes in size + * // file3.txt is a file that is 3000 bytes in size + * + * // helper function that returns human-readable size format from bytes + * function formatBytes(bytes, decimals = 2) { + * // implementation not included for brevity + * return humanReadbleFilesize; + * } + * + * const fileMap = { f1: 'file1.txt', f2: 'file2.txt', f3: 'file3.txt' }; + * + * // asynchronous function that returns the file size, transformed to human-readable format + * // e.g. 1024 bytes = 1KB, 1234 bytes = 1.21 KB, 1048576 bytes = 1MB, etc. + * function transformFileSize(acc, value, key, callback) { + * fs.stat(value, function(err, stat) { + * if (err) { + * return callback(err); + * } + * acc[key] = formatBytes(stat.size); + * callback(null); + * }); + * } + * + * // Using callbacks + * async.transform(fileMap, transformFileSize, function(err, result) { + * if(err) { + * console.log(err); + * } else { + * console.log(result); + * // { f1: '1000 Bytes', f2: '1.95 KB', f3: '2.93 KB' } + * } + * }); + * + * // Using Promises + * async.transform(fileMap, transformFileSize) + * .then(result => { + * console.log(result); + * // { f1: '1000 Bytes', f2: '1.95 KB', f3: '2.93 KB' } + * }).catch(err => { + * console.log(err); + * }); + * + * // Using async/await + * async () => { + * try { + * let result = await async.transform(fileMap, transformFileSize); + * console.log(result); + * // { f1: '1000 Bytes', f2: '1.95 KB', f3: '2.93 KB' } + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ + function transform (coll, accumulator, iteratee, callback) { + if (arguments.length <= 3 && typeof accumulator === 'function') { + callback = iteratee; + iteratee = accumulator; + accumulator = Array.isArray(coll) ? [] : {}; + } + callback = once(callback || promiseCallback()); + var _iteratee = wrapAsync(iteratee); + + eachOf$1(coll, (v, k, cb) => { + _iteratee(accumulator, v, k, cb); + }, err => callback(err, accumulator)); + return callback[PROMISE_SYMBOL] + } + + /** + * It runs each task in series but stops whenever any of the functions were + * successful. If one of the tasks were successful, the `callback` will be + * passed the result of the successful task. If all tasks fail, the callback + * will be passed the error and result (if any) of the final attempt. + * + * @name tryEach + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {Array|Iterable|AsyncIterable|Object} tasks - A collection containing functions to + * run, each function is passed a `callback(err, result)` it must call on + * completion with an error `err` (which can be `null`) and an optional `result` + * value. + * @param {Function} [callback] - An optional callback which is called when one + * of the tasks has succeeded, or all have failed. It receives the `err` and + * `result` arguments of the last attempt at completing the `task`. Invoked with + * (err, results). + * @returns {Promise} a promise, if no callback is passed + * @example + * async.tryEach([ + * function getDataFromFirstWebsite(callback) { + * // Try getting the data from the first website + * callback(err, data); + * }, + * function getDataFromSecondWebsite(callback) { + * // First website failed, + * // Try getting the data from the backup website + * callback(err, data); + * } + * ], + * // optional callback + * function(err, results) { + * Now do something with the data. + * }); + * + */ + function tryEach(tasks, callback) { + var error = null; + var result; + return eachSeries$1(tasks, (task, taskCb) => { + wrapAsync(task)((err, ...args) => { + if (err === false) return taskCb(err); + + if (args.length < 2) { + [result] = args; + } else { + result = args; + } + error = err; + taskCb(err ? null : {}); + }); + }, () => callback(error, result)); + } + + var tryEach$1 = awaitify(tryEach); + + /** + * Undoes a [memoize]{@link module:Utils.memoize}d function, reverting it to the original, + * unmemoized form. Handy for testing. + * + * @name unmemoize + * @static + * @memberOf module:Utils + * @method + * @see [async.memoize]{@link module:Utils.memoize} + * @category Util + * @param {AsyncFunction} fn - the memoized function + * @returns {AsyncFunction} a function that calls the original unmemoized function + */ + function unmemoize(fn) { + return (...args) => { + return (fn.unmemoized || fn)(...args); + }; + } + + /** + * Repeatedly call `iteratee`, while `test` returns `true`. Calls `callback` when + * stopped, or an error occurs. + * + * @name whilst + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {AsyncFunction} test - asynchronous truth test to perform before each + * execution of `iteratee`. Invoked with (callback). + * @param {AsyncFunction} iteratee - An async function which is called each time + * `test` passes. Invoked with (callback). + * @param {Function} [callback] - A callback which is called after the test + * function has failed and repeated execution of `iteratee` has stopped. `callback` + * will be passed an error and any arguments passed to the final `iteratee`'s + * callback. Invoked with (err, [results]); + * @returns {Promise} a promise, if no callback is passed + * @example + * + * var count = 0; + * async.whilst( + * function test(cb) { cb(null, count < 5); }, + * function iter(callback) { + * count++; + * setTimeout(function() { + * callback(null, count); + * }, 1000); + * }, + * function (err, n) { + * // 5 seconds have passed, n = 5 + * } + * ); + */ + function whilst(test, iteratee, callback) { + callback = onlyOnce(callback); + var _fn = wrapAsync(iteratee); + var _test = wrapAsync(test); + var results = []; + + function next(err, ...rest) { + if (err) return callback(err); + results = rest; + if (err === false) return; + _test(check); + } + + function check(err, truth) { + if (err) return callback(err); + if (err === false) return; + if (!truth) return callback(null, ...results); + _fn(next); + } + + return _test(check); + } + var whilst$1 = awaitify(whilst, 3); + + /** + * Repeatedly call `iteratee` until `test` returns `true`. Calls `callback` when + * stopped, or an error occurs. `callback` will be passed an error and any + * arguments passed to the final `iteratee`'s callback. + * + * The inverse of [whilst]{@link module:ControlFlow.whilst}. + * + * @name until + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.whilst]{@link module:ControlFlow.whilst} + * @category Control Flow + * @param {AsyncFunction} test - asynchronous truth test to perform before each + * execution of `iteratee`. Invoked with (callback). + * @param {AsyncFunction} iteratee - An async function which is called each time + * `test` fails. Invoked with (callback). + * @param {Function} [callback] - A callback which is called after the test + * function has passed and repeated execution of `iteratee` has stopped. `callback` + * will be passed an error and any arguments passed to the final `iteratee`'s + * callback. Invoked with (err, [results]); + * @returns {Promise} a promise, if a callback is not passed + * + * @example + * const results = [] + * let finished = false + * async.until(function test(cb) { + * cb(null, finished) + * }, function iter(next) { + * fetchPage(url, (err, body) => { + * if (err) return next(err) + * results = results.concat(body.objects) + * finished = !!body.next + * next(err) + * }) + * }, function done (err) { + * // all pages have been fetched + * }) + */ + function until(test, iteratee, callback) { + const _test = wrapAsync(test); + return whilst$1((cb) => _test((err, truth) => cb (err, !truth)), iteratee, callback); + } + + /** + * Runs the `tasks` array of functions in series, each passing their results to + * the next in the array. However, if any of the `tasks` pass an error to their + * own callback, the next function is not executed, and the main `callback` is + * immediately called with the error. + * + * @name waterfall + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {Array} tasks - An array of [async functions]{@link AsyncFunction} + * to run. + * Each function should complete with any number of `result` values. + * The `result` values will be passed as arguments, in order, to the next task. + * @param {Function} [callback] - An optional callback to run once all the + * functions have completed. This will be passed the results of the last task's + * callback. Invoked with (err, [results]). + * @returns {Promise} a promise, if a callback is omitted + * @example + * + * async.waterfall([ + * function(callback) { + * callback(null, 'one', 'two'); + * }, + * function(arg1, arg2, callback) { + * // arg1 now equals 'one' and arg2 now equals 'two' + * callback(null, 'three'); + * }, + * function(arg1, callback) { + * // arg1 now equals 'three' + * callback(null, 'done'); + * } + * ], function (err, result) { + * // result now equals 'done' + * }); + * + * // Or, with named functions: + * async.waterfall([ + * myFirstFunction, + * mySecondFunction, + * myLastFunction, + * ], function (err, result) { + * // result now equals 'done' + * }); + * function myFirstFunction(callback) { + * callback(null, 'one', 'two'); + * } + * function mySecondFunction(arg1, arg2, callback) { + * // arg1 now equals 'one' and arg2 now equals 'two' + * callback(null, 'three'); + * } + * function myLastFunction(arg1, callback) { + * // arg1 now equals 'three' + * callback(null, 'done'); + * } + */ + function waterfall (tasks, callback) { + callback = once(callback); + if (!Array.isArray(tasks)) return callback(new Error('First argument to waterfall must be an array of functions')); + if (!tasks.length) return callback(); + var taskIndex = 0; + + function nextTask(args) { + var task = wrapAsync(tasks[taskIndex++]); + task(...args, onlyOnce(next)); + } + + function next(err, ...args) { + if (err === false) return + if (err || taskIndex === tasks.length) { + return callback(err, ...args); + } + nextTask(args); + } + + nextTask([]); + } + + var waterfall$1 = awaitify(waterfall); + + /** + * An "async function" in the context of Async is an asynchronous function with + * a variable number of parameters, with the final parameter being a callback. + * (`function (arg1, arg2, ..., callback) {}`) + * The final callback is of the form `callback(err, results...)`, which must be + * called once the function is completed. The callback should be called with a + * Error as its first argument to signal that an error occurred. + * Otherwise, if no error occurred, it should be called with `null` as the first + * argument, and any additional `result` arguments that may apply, to signal + * successful completion. + * The callback must be called exactly once, ideally on a later tick of the + * JavaScript event loop. + * + * This type of function is also referred to as a "Node-style async function", + * or a "continuation passing-style function" (CPS). Most of the methods of this + * library are themselves CPS/Node-style async functions, or functions that + * return CPS/Node-style async functions. + * + * Wherever we accept a Node-style async function, we also directly accept an + * [ES2017 `async` function]{@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/async_function}. + * In this case, the `async` function will not be passed a final callback + * argument, and any thrown error will be used as the `err` argument of the + * implicit callback, and the return value will be used as the `result` value. + * (i.e. a `rejected` of the returned Promise becomes the `err` callback + * argument, and a `resolved` value becomes the `result`.) + * + * Note, due to JavaScript limitations, we can only detect native `async` + * functions and not transpilied implementations. + * Your environment must have `async`/`await` support for this to work. + * (e.g. Node > v7.6, or a recent version of a modern browser). + * If you are using `async` functions through a transpiler (e.g. Babel), you + * must still wrap the function with [asyncify]{@link module:Utils.asyncify}, + * because the `async function` will be compiled to an ordinary function that + * returns a promise. + * + * @typedef {Function} AsyncFunction + * @static + */ + + + var index = { + apply, + applyEach, + applyEachSeries, + asyncify, + auto, + autoInject, + cargo: cargo$1, + cargoQueue: cargo, + compose, + concat: concat$1, + concatLimit: concatLimit$1, + concatSeries: concatSeries$1, + constant: constant$1, + detect: detect$1, + detectLimit: detectLimit$1, + detectSeries: detectSeries$1, + dir, + doUntil, + doWhilst: doWhilst$1, + each, + eachLimit: eachLimit$1, + eachOf: eachOf$1, + eachOfLimit: eachOfLimit$1, + eachOfSeries: eachOfSeries$1, + eachSeries: eachSeries$1, + ensureAsync, + every: every$1, + everyLimit: everyLimit$1, + everySeries: everySeries$1, + filter: filter$1, + filterLimit: filterLimit$1, + filterSeries: filterSeries$1, + forever: forever$1, + groupBy, + groupByLimit: groupByLimit$1, + groupBySeries, + log, + map: map$1, + mapLimit: mapLimit$1, + mapSeries: mapSeries$1, + mapValues, + mapValuesLimit: mapValuesLimit$1, + mapValuesSeries, + memoize, + nextTick, + parallel, + parallelLimit, + priorityQueue, + queue, + race: race$1, + reduce: reduce$1, + reduceRight, + reflect, + reflectAll, + reject: reject$1, + rejectLimit: rejectLimit$1, + rejectSeries: rejectSeries$1, + retry, + retryable, + seq, + series, + setImmediate: setImmediate$1, + some: some$1, + someLimit: someLimit$1, + someSeries: someSeries$1, + sortBy: sortBy$1, + timeout, + times, + timesLimit, + timesSeries, + transform, + tryEach: tryEach$1, + unmemoize, + until, + waterfall: waterfall$1, + whilst: whilst$1, + + // aliases + all: every$1, + allLimit: everyLimit$1, + allSeries: everySeries$1, + any: some$1, + anyLimit: someLimit$1, + anySeries: someSeries$1, + find: detect$1, + findLimit: detectLimit$1, + findSeries: detectSeries$1, + flatMap: concat$1, + flatMapLimit: concatLimit$1, + flatMapSeries: concatSeries$1, + forEach: each, + forEachSeries: eachSeries$1, + forEachLimit: eachLimit$1, + forEachOf: eachOf$1, + forEachOfSeries: eachOfSeries$1, + forEachOfLimit: eachOfLimit$1, + inject: reduce$1, + foldl: reduce$1, + foldr: reduceRight, + select: filter$1, + selectLimit: filterLimit$1, + selectSeries: filterSeries$1, + wrapSync: asyncify, + during: whilst$1, + doDuring: doWhilst$1 + }; + + exports.all = every$1; + exports.allLimit = everyLimit$1; + exports.allSeries = everySeries$1; + exports.any = some$1; + exports.anyLimit = someLimit$1; + exports.anySeries = someSeries$1; + exports.apply = apply; + exports.applyEach = applyEach; + exports.applyEachSeries = applyEachSeries; + exports.asyncify = asyncify; + exports.auto = auto; + exports.autoInject = autoInject; + exports.cargo = cargo$1; + exports.cargoQueue = cargo; + exports.compose = compose; + exports.concat = concat$1; + exports.concatLimit = concatLimit$1; + exports.concatSeries = concatSeries$1; + exports.constant = constant$1; + exports.default = index; + exports.detect = detect$1; + exports.detectLimit = detectLimit$1; + exports.detectSeries = detectSeries$1; + exports.dir = dir; + exports.doDuring = doWhilst$1; + exports.doUntil = doUntil; + exports.doWhilst = doWhilst$1; + exports.during = whilst$1; + exports.each = each; + exports.eachLimit = eachLimit$1; + exports.eachOf = eachOf$1; + exports.eachOfLimit = eachOfLimit$1; + exports.eachOfSeries = eachOfSeries$1; + exports.eachSeries = eachSeries$1; + exports.ensureAsync = ensureAsync; + exports.every = every$1; + exports.everyLimit = everyLimit$1; + exports.everySeries = everySeries$1; + exports.filter = filter$1; + exports.filterLimit = filterLimit$1; + exports.filterSeries = filterSeries$1; + exports.find = detect$1; + exports.findLimit = detectLimit$1; + exports.findSeries = detectSeries$1; + exports.flatMap = concat$1; + exports.flatMapLimit = concatLimit$1; + exports.flatMapSeries = concatSeries$1; + exports.foldl = reduce$1; + exports.foldr = reduceRight; + exports.forEach = each; + exports.forEachLimit = eachLimit$1; + exports.forEachOf = eachOf$1; + exports.forEachOfLimit = eachOfLimit$1; + exports.forEachOfSeries = eachOfSeries$1; + exports.forEachSeries = eachSeries$1; + exports.forever = forever$1; + exports.groupBy = groupBy; + exports.groupByLimit = groupByLimit$1; + exports.groupBySeries = groupBySeries; + exports.inject = reduce$1; + exports.log = log; + exports.map = map$1; + exports.mapLimit = mapLimit$1; + exports.mapSeries = mapSeries$1; + exports.mapValues = mapValues; + exports.mapValuesLimit = mapValuesLimit$1; + exports.mapValuesSeries = mapValuesSeries; + exports.memoize = memoize; + exports.nextTick = nextTick; + exports.parallel = parallel; + exports.parallelLimit = parallelLimit; + exports.priorityQueue = priorityQueue; + exports.queue = queue; + exports.race = race$1; + exports.reduce = reduce$1; + exports.reduceRight = reduceRight; + exports.reflect = reflect; + exports.reflectAll = reflectAll; + exports.reject = reject$1; + exports.rejectLimit = rejectLimit$1; + exports.rejectSeries = rejectSeries$1; + exports.retry = retry; + exports.retryable = retryable; + exports.select = filter$1; + exports.selectLimit = filterLimit$1; + exports.selectSeries = filterSeries$1; + exports.seq = seq; + exports.series = series; + exports.setImmediate = setImmediate$1; + exports.some = some$1; + exports.someLimit = someLimit$1; + exports.someSeries = someSeries$1; + exports.sortBy = sortBy$1; + exports.timeout = timeout; + exports.times = times; + exports.timesLimit = timesLimit; + exports.timesSeries = timesSeries; + exports.transform = transform; + exports.tryEach = tryEach$1; + exports.unmemoize = unmemoize; + exports.until = until; + exports.waterfall = waterfall$1; + exports.whilst = whilst$1; + exports.wrapSync = asyncify; + + Object.defineProperty(exports, '__esModule', { value: true }); 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Any + * arguments passed to the returned function are added to the arguments + * originally passed to apply. + * + * @name apply + * @static + * @memberOf module:Utils + * @method + * @category Util + * @param {Function} fn - The function you want to eventually apply all + * arguments to. Invokes with (arguments...). + * @param {...*} arguments... - Any number of arguments to automatically apply + * when the continuation is called. + * @returns {Function} the partially-applied function + * @example + * + * // using apply + * async.parallel([ + * async.apply(fs.writeFile, 'testfile1', 'test1'), + * async.apply(fs.writeFile, 'testfile2', 'test2') + * ]); + * + * + * // the same process without using apply + * async.parallel([ + * function(callback) { + * fs.writeFile('testfile1', 'test1', callback); + * }, + * function(callback) { + * fs.writeFile('testfile2', 'test2', callback); + * } + * ]); + * + * // It's possible to pass any number of additional arguments when calling the + * // continuation: + * + * node> var fn = async.apply(sys.puts, 'one'); + * node> fn('two', 'three'); + * one + * two + * three + */ +function apply(fn, ...args) { + return (...callArgs) => fn(...args,...callArgs); +} + +function initialParams (fn) { + return function (...args/*, callback*/) { + var callback = args.pop(); + return fn.call(this, args, callback); + }; +} + +/* istanbul ignore file */ + +var hasQueueMicrotask = typeof queueMicrotask === 'function' && queueMicrotask; +var hasSetImmediate = typeof setImmediate === 'function' && setImmediate; +var hasNextTick = typeof process === 'object' && typeof process.nextTick === 'function'; + +function fallback(fn) { + setTimeout(fn, 0); +} + +function wrap(defer) { + return (fn, ...args) => defer(() => fn(...args)); +} + +var _defer$1; + +if (hasQueueMicrotask) { + _defer$1 = queueMicrotask; +} else if (hasSetImmediate) { + _defer$1 = setImmediate; +} else if (hasNextTick) { + _defer$1 = process.nextTick; +} else { + _defer$1 = fallback; +} + +var setImmediate$1 = wrap(_defer$1); + +/** + * Take a sync function and make it async, passing its return value to a + * callback. This is useful for plugging sync functions into a waterfall, + * series, or other async functions. Any arguments passed to the generated + * function will be passed to the wrapped function (except for the final + * callback argument). Errors thrown will be passed to the callback. + * + * If the function passed to `asyncify` returns a Promise, that promises's + * resolved/rejected state will be used to call the callback, rather than simply + * the synchronous return value. + * + * This also means you can asyncify ES2017 `async` functions. + * + * @name asyncify + * @static + * @memberOf module:Utils + * @method + * @alias wrapSync + * @category Util + * @param {Function} func - The synchronous function, or Promise-returning + * function to convert to an {@link AsyncFunction}. + * @returns {AsyncFunction} An asynchronous wrapper of the `func`. To be + * invoked with `(args..., callback)`. + * @example + * + * // passing a regular synchronous function + * async.waterfall([ + * async.apply(fs.readFile, filename, "utf8"), + * async.asyncify(JSON.parse), + * function (data, next) { + * // data is the result of parsing the text. + * // If there was a parsing error, it would have been caught. + * } + * ], callback); + * + * // passing a function returning a promise + * async.waterfall([ + * async.apply(fs.readFile, filename, "utf8"), + * async.asyncify(function (contents) { + * return db.model.create(contents); + * }), + * function (model, next) { + * // `model` is the instantiated model object. + * // If there was an error, this function would be skipped. + * } + * ], callback); + * + * // es2017 example, though `asyncify` is not needed if your JS environment + * // supports async functions out of the box + * var q = async.queue(async.asyncify(async function(file) { + * var intermediateStep = await processFile(file); + * return await somePromise(intermediateStep) + * })); + * + * q.push(files); + */ +function asyncify(func) { + if (isAsync(func)) { + return function (...args/*, callback*/) { + const callback = args.pop(); + const promise = func.apply(this, args); + return handlePromise(promise, callback) + } + } + + return initialParams(function (args, callback) { + var result; + try { + result = func.apply(this, args); + } catch (e) { + return callback(e); + } + // if result is Promise object + if (result && typeof result.then === 'function') { + return handlePromise(result, callback) + } else { + callback(null, result); + } + }); +} + +function handlePromise(promise, callback) { + return promise.then(value => { + invokeCallback(callback, null, value); + }, err => { + invokeCallback(callback, err && (err instanceof Error || err.message) ? err : new Error(err)); + }); +} + +function invokeCallback(callback, error, value) { + try { + callback(error, value); + } catch (err) { + setImmediate$1(e => { throw e }, err); + } +} + +function isAsync(fn) { + return fn[Symbol.toStringTag] === 'AsyncFunction'; +} + +function isAsyncGenerator(fn) { + return fn[Symbol.toStringTag] === 'AsyncGenerator'; +} + +function isAsyncIterable(obj) { + return typeof obj[Symbol.asyncIterator] === 'function'; +} + +function wrapAsync(asyncFn) { + if (typeof asyncFn !== 'function') throw new Error('expected a function') + return isAsync(asyncFn) ? asyncify(asyncFn) : asyncFn; +} + +// conditionally promisify a function. +// only return a promise if a callback is omitted +function awaitify (asyncFn, arity) { + if (!arity) arity = asyncFn.length; + if (!arity) throw new Error('arity is undefined') + function awaitable (...args) { + if (typeof args[arity - 1] === 'function') { + return asyncFn.apply(this, args) + } + + return new Promise((resolve, reject) => { + args[arity - 1] = (err, ...cbArgs) => { + if (err) return reject(err) + resolve(cbArgs.length > 1 ? cbArgs : cbArgs[0]); + }; + asyncFn.apply(this, args); + }) + } + + return awaitable +} + +function applyEach$1 (eachfn) { + return function applyEach(fns, ...callArgs) { + const go = awaitify(function (callback) { + var that = this; + return eachfn(fns, (fn, cb) => { + wrapAsync(fn).apply(that, callArgs.concat(cb)); + }, callback); + }); + return go; + }; +} + +function _asyncMap(eachfn, arr, iteratee, callback) { + arr = arr || []; + var results = []; + var counter = 0; + var _iteratee = wrapAsync(iteratee); + + return eachfn(arr, (value, _, iterCb) => { + var index = counter++; + _iteratee(value, (err, v) => { + results[index] = v; + iterCb(err); + }); + }, err => { + callback(err, results); + }); +} + +function isArrayLike(value) { + return value && + typeof value.length === 'number' && + value.length >= 0 && + value.length % 1 === 0; +} + +// A temporary value used to identify if the loop should be broken. +// See #1064, #1293 +const breakLoop = {}; + +function once(fn) { + function wrapper (...args) { + if (fn === null) return; + var callFn = fn; + fn = null; + callFn.apply(this, args); + } + Object.assign(wrapper, fn); + return wrapper +} + +function getIterator (coll) { + return coll[Symbol.iterator] && coll[Symbol.iterator](); +} + +function createArrayIterator(coll) { + var i = -1; + var len = coll.length; + return function next() { + return ++i < len ? {value: coll[i], key: i} : null; + } +} + +function createES2015Iterator(iterator) { + var i = -1; + return function next() { + var item = iterator.next(); + if (item.done) + return null; + i++; + return {value: item.value, key: i}; + } +} + +function createObjectIterator(obj) { + var okeys = obj ? Object.keys(obj) : []; + var i = -1; + var len = okeys.length; + return function next() { + var key = okeys[++i]; + if (key === '__proto__') { + return next(); + } + return i < len ? {value: obj[key], key} : null; + }; +} + +function createIterator(coll) { + if (isArrayLike(coll)) { + return createArrayIterator(coll); + } + + var iterator = getIterator(coll); + return iterator ? createES2015Iterator(iterator) : createObjectIterator(coll); +} + +function onlyOnce(fn) { + return function (...args) { + if (fn === null) throw new Error("Callback was already called."); + var callFn = fn; + fn = null; + callFn.apply(this, args); + }; +} + +// for async generators +function asyncEachOfLimit(generator, limit, iteratee, callback) { + let done = false; + let canceled = false; + let awaiting = false; + let running = 0; + let idx = 0; + + function replenish() { + //console.log('replenish') + if (running >= limit || awaiting || done) return + //console.log('replenish awaiting') + awaiting = true; + generator.next().then(({value, done: iterDone}) => { + //console.log('got value', value) + if (canceled || done) return + awaiting = false; + if (iterDone) { + done = true; + if (running <= 0) { + //console.log('done nextCb') + callback(null); + } + return; + } + running++; + iteratee(value, idx, iterateeCallback); + idx++; + replenish(); + }).catch(handleError); + } + + function iterateeCallback(err, result) { + //console.log('iterateeCallback') + running -= 1; + if (canceled) return + if (err) return handleError(err) + + if (err === false) { + done = true; + canceled = true; + return + } + + if (result === breakLoop || (done && running <= 0)) { + done = true; + //console.log('done iterCb') + return callback(null); + } + replenish(); + } + + function handleError(err) { + if (canceled) return + awaiting = false; + done = true; + callback(err); + } + + replenish(); +} + +var eachOfLimit$2 = (limit) => { + return (obj, iteratee, callback) => { + callback = once(callback); + if (limit <= 0) { + throw new RangeError('concurrency limit cannot be less than 1') + } + if (!obj) { + return callback(null); + } + if (isAsyncGenerator(obj)) { + return asyncEachOfLimit(obj, limit, iteratee, callback) + } + if (isAsyncIterable(obj)) { + return asyncEachOfLimit(obj[Symbol.asyncIterator](), limit, iteratee, callback) + } + var nextElem = createIterator(obj); + var done = false; + var canceled = false; + var running = 0; + var looping = false; + + function iterateeCallback(err, value) { + if (canceled) return + running -= 1; + if (err) { + done = true; + callback(err); + } + else if (err === false) { + done = true; + canceled = true; + } + else if (value === breakLoop || (done && running <= 0)) { + done = true; + return callback(null); + } + else if (!looping) { + replenish(); + } + } + + function replenish () { + looping = true; + while (running < limit && !done) { + var elem = nextElem(); + if (elem === null) { + done = true; + if (running <= 0) { + callback(null); + } + return; + } + running += 1; + iteratee(elem.value, elem.key, onlyOnce(iterateeCallback)); + } + looping = false; + } + + replenish(); + }; +}; + +/** + * The same as [`eachOf`]{@link module:Collections.eachOf} but runs a maximum of `limit` async operations at a + * time. + * + * @name eachOfLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.eachOf]{@link module:Collections.eachOf} + * @alias forEachOfLimit + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - An async function to apply to each + * item in `coll`. The `key` is the item's key, or index in the case of an + * array. + * Invoked with (item, key, callback). + * @param {Function} [callback] - A callback which is called when all + * `iteratee` functions have finished, or an error occurs. Invoked with (err). + * @returns {Promise} a promise, if a callback is omitted + */ +function eachOfLimit(coll, limit, iteratee, callback) { + return eachOfLimit$2(limit)(coll, wrapAsync(iteratee), callback); +} + +var eachOfLimit$1 = awaitify(eachOfLimit, 4); + +// eachOf implementation optimized for array-likes +function eachOfArrayLike(coll, iteratee, callback) { + callback = once(callback); + var index = 0, + completed = 0, + {length} = coll, + canceled = false; + if (length === 0) { + callback(null); + } + + function iteratorCallback(err, value) { + if (err === false) { + canceled = true; + } + if (canceled === true) return + if (err) { + callback(err); + } else if ((++completed === length) || value === breakLoop) { + callback(null); + } + } + + for (; index < length; index++) { + iteratee(coll[index], index, onlyOnce(iteratorCallback)); + } +} + +// a generic version of eachOf which can handle array, object, and iterator cases. +function eachOfGeneric (coll, iteratee, callback) { + return eachOfLimit$1(coll, Infinity, iteratee, callback); +} + +/** + * Like [`each`]{@link module:Collections.each}, except that it passes the key (or index) as the second argument + * to the iteratee. + * + * @name eachOf + * @static + * @memberOf module:Collections + * @method + * @alias forEachOf + * @category Collection + * @see [async.each]{@link module:Collections.each} + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - A function to apply to each + * item in `coll`. + * The `key` is the item's key, or index in the case of an array. + * Invoked with (item, key, callback). + * @param {Function} [callback] - A callback which is called when all + * `iteratee` functions have finished, or an error occurs. Invoked with (err). + * @returns {Promise} a promise, if a callback is omitted + * @example + * + * // dev.json is a file containing a valid json object config for dev environment + * // dev.json is a file containing a valid json object config for test environment + * // prod.json is a file containing a valid json object config for prod environment + * // invalid.json is a file with a malformed json object + * + * let configs = {}; //global variable + * let validConfigFileMap = {dev: 'dev.json', test: 'test.json', prod: 'prod.json'}; + * let invalidConfigFileMap = {dev: 'dev.json', test: 'test.json', invalid: 'invalid.json'}; + * + * // asynchronous function that reads a json file and parses the contents as json object + * function parseFile(file, key, callback) { + * fs.readFile(file, "utf8", function(err, data) { + * if (err) return calback(err); + * try { + * configs[key] = JSON.parse(data); + * } catch (e) { + * return callback(e); + * } + * callback(); + * }); + * } + * + * // Using callbacks + * async.forEachOf(validConfigFileMap, parseFile, function (err) { + * if (err) { + * console.error(err); + * } else { + * console.log(configs); + * // configs is now a map of JSON data, e.g. + * // { dev: //parsed dev.json, test: //parsed test.json, prod: //parsed prod.json} + * } + * }); + * + * //Error handing + * async.forEachOf(invalidConfigFileMap, parseFile, function (err) { + * if (err) { + * console.error(err); + * // JSON parse error exception + * } else { + * console.log(configs); + * } + * }); + * + * // Using Promises + * async.forEachOf(validConfigFileMap, parseFile) + * .then( () => { + * console.log(configs); + * // configs is now a map of JSON data, e.g. + * // { dev: //parsed dev.json, test: //parsed test.json, prod: //parsed prod.json} + * }).catch( err => { + * console.error(err); + * }); + * + * //Error handing + * async.forEachOf(invalidConfigFileMap, parseFile) + * .then( () => { + * console.log(configs); + * }).catch( err => { + * console.error(err); + * // JSON parse error exception + * }); + * + * // Using async/await + * async () => { + * try { + * let result = await async.forEachOf(validConfigFileMap, parseFile); + * console.log(configs); + * // configs is now a map of JSON data, e.g. + * // { dev: //parsed dev.json, test: //parsed test.json, prod: //parsed prod.json} + * } + * catch (err) { + * console.log(err); + * } + * } + * + * //Error handing + * async () => { + * try { + * let result = await async.forEachOf(invalidConfigFileMap, parseFile); + * console.log(configs); + * } + * catch (err) { + * console.log(err); + * // JSON parse error exception + * } + * } + * + */ +function eachOf(coll, iteratee, callback) { + var eachOfImplementation = isArrayLike(coll) ? eachOfArrayLike : eachOfGeneric; + return eachOfImplementation(coll, wrapAsync(iteratee), callback); +} + +var eachOf$1 = awaitify(eachOf, 3); + +/** + * Produces a new collection of values by mapping each value in `coll` through + * the `iteratee` function. The `iteratee` is called with an item from `coll` + * and a callback for when it has finished processing. Each of these callbacks + * takes 2 arguments: an `error`, and the transformed item from `coll`. If + * `iteratee` passes an error to its callback, the main `callback` (for the + * `map` function) is immediately called with the error. + * + * Note, that since this function applies the `iteratee` to each item in + * parallel, there is no guarantee that the `iteratee` functions will complete + * in order. However, the results array will be in the same order as the + * original `coll`. + * + * If `map` is passed an Object, the results will be an Array. The results + * will roughly be in the order of the original Objects' keys (but this can + * vary across JavaScript engines). + * + * @name map + * @static + * @memberOf module:Collections + * @method + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async function to apply to each item in + * `coll`. + * The iteratee should complete with the transformed item. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. Results is an Array of the + * transformed items from the `coll`. Invoked with (err, results). + * @returns {Promise} a promise, if no callback is passed + * @example + * + * // file1.txt is a file that is 1000 bytes in size + * // file2.txt is a file that is 2000 bytes in size + * // file3.txt is a file that is 3000 bytes in size + * // file4.txt does not exist + * + * const fileList = ['file1.txt','file2.txt','file3.txt']; + * const withMissingFileList = ['file1.txt','file2.txt','file4.txt']; + * + * // asynchronous function that returns the file size in bytes + * function getFileSizeInBytes(file, callback) { + * fs.stat(file, function(err, stat) { + * if (err) { + * return callback(err); + * } + * callback(null, stat.size); + * }); + * } + * + * // Using callbacks + * async.map(fileList, getFileSizeInBytes, function(err, results) { + * if (err) { + * console.log(err); + * } else { + * console.log(results); + * // results is now an array of the file size in bytes for each file, e.g. + * // [ 1000, 2000, 3000] + * } + * }); + * + * // Error Handling + * async.map(withMissingFileList, getFileSizeInBytes, function(err, results) { + * if (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * } else { + * console.log(results); + * } + * }); + * + * // Using Promises + * async.map(fileList, getFileSizeInBytes) + * .then( results => { + * console.log(results); + * // results is now an array of the file size in bytes for each file, e.g. + * // [ 1000, 2000, 3000] + * }).catch( err => { + * console.log(err); + * }); + * + * // Error Handling + * async.map(withMissingFileList, getFileSizeInBytes) + * .then( results => { + * console.log(results); + * }).catch( err => { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * }); + * + * // Using async/await + * async () => { + * try { + * let results = await async.map(fileList, getFileSizeInBytes); + * console.log(results); + * // results is now an array of the file size in bytes for each file, e.g. + * // [ 1000, 2000, 3000] + * } + * catch (err) { + * console.log(err); + * } + * } + * + * // Error Handling + * async () => { + * try { + * let results = await async.map(withMissingFileList, getFileSizeInBytes); + * console.log(results); + * } + * catch (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * } + * } + * + */ +function map (coll, iteratee, callback) { + return _asyncMap(eachOf$1, coll, iteratee, callback) +} +var map$1 = awaitify(map, 3); + +/** + * Applies the provided arguments to each function in the array, calling + * `callback` after all functions have completed. If you only provide the first + * argument, `fns`, then it will return a function which lets you pass in the + * arguments as if it were a single function call. If more arguments are + * provided, `callback` is required while `args` is still optional. The results + * for each of the applied async functions are passed to the final callback + * as an array. + * + * @name applyEach + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {Array|Iterable|AsyncIterable|Object} fns - A collection of {@link AsyncFunction}s + * to all call with the same arguments + * @param {...*} [args] - any number of separate arguments to pass to the + * function. + * @param {Function} [callback] - the final argument should be the callback, + * called when all functions have completed processing. + * @returns {AsyncFunction} - Returns a function that takes no args other than + * an optional callback, that is the result of applying the `args` to each + * of the functions. + * @example + * + * const appliedFn = async.applyEach([enableSearch, updateSchema], 'bucket') + * + * appliedFn((err, results) => { + * // results[0] is the results for `enableSearch` + * // results[1] is the results for `updateSchema` + * }); + * + * // partial application example: + * async.each( + * buckets, + * async (bucket) => async.applyEach([enableSearch, updateSchema], bucket)(), + * callback + * ); + */ +var applyEach = applyEach$1(map$1); + +/** + * The same as [`eachOf`]{@link module:Collections.eachOf} but runs only a single async operation at a time. + * + * @name eachOfSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.eachOf]{@link module:Collections.eachOf} + * @alias forEachOfSeries + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async function to apply to each item in + * `coll`. + * Invoked with (item, key, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. Invoked with (err). + * @returns {Promise} a promise, if a callback is omitted + */ +function eachOfSeries(coll, iteratee, callback) { + return eachOfLimit$1(coll, 1, iteratee, callback) +} +var eachOfSeries$1 = awaitify(eachOfSeries, 3); + +/** + * The same as [`map`]{@link module:Collections.map} but runs only a single async operation at a time. + * + * @name mapSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.map]{@link module:Collections.map} + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async function to apply to each item in + * `coll`. + * The iteratee should complete with the transformed item. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. Results is an array of the + * transformed items from the `coll`. Invoked with (err, results). + * @returns {Promise} a promise, if no callback is passed + */ +function mapSeries (coll, iteratee, callback) { + return _asyncMap(eachOfSeries$1, coll, iteratee, callback) +} +var mapSeries$1 = awaitify(mapSeries, 3); + +/** + * The same as [`applyEach`]{@link module:ControlFlow.applyEach} but runs only a single async operation at a time. + * + * @name applyEachSeries + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.applyEach]{@link module:ControlFlow.applyEach} + * @category Control Flow + * @param {Array|Iterable|AsyncIterable|Object} fns - A collection of {@link AsyncFunction}s to all + * call with the same arguments + * @param {...*} [args] - any number of separate arguments to pass to the + * function. + * @param {Function} [callback] - the final argument should be the callback, + * called when all functions have completed processing. + * @returns {AsyncFunction} - A function, that when called, is the result of + * appling the `args` to the list of functions. It takes no args, other than + * a callback. + */ +var applyEachSeries = applyEach$1(mapSeries$1); + +const PROMISE_SYMBOL = Symbol('promiseCallback'); + +function promiseCallback () { + let resolve, reject; + function callback (err, ...args) { + if (err) return reject(err) + resolve(args.length > 1 ? args : args[0]); + } + + callback[PROMISE_SYMBOL] = new Promise((res, rej) => { + resolve = res, + reject = rej; + }); + + return callback +} + +/** + * Determines the best order for running the {@link AsyncFunction}s in `tasks`, based on + * their requirements. Each function can optionally depend on other functions + * being completed first, and each function is run as soon as its requirements + * are satisfied. + * + * If any of the {@link AsyncFunction}s pass an error to their callback, the `auto` sequence + * will stop. Further tasks will not execute (so any other functions depending + * on it will not run), and the main `callback` is immediately called with the + * error. + * + * {@link AsyncFunction}s also receive an object containing the results of functions which + * have completed so far as the first argument, if they have dependencies. If a + * task function has no dependencies, it will only be passed a callback. + * + * @name auto + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {Object} tasks - An object. Each of its properties is either a + * function or an array of requirements, with the {@link AsyncFunction} itself the last item + * in the array. The object's key of a property serves as the name of the task + * defined by that property, i.e. can be used when specifying requirements for + * other tasks. The function receives one or two arguments: + * * a `results` object, containing the results of the previously executed + * functions, only passed if the task has any dependencies, + * * a `callback(err, result)` function, which must be called when finished, + * passing an `error` (which can be `null`) and the result of the function's + * execution. + * @param {number} [concurrency=Infinity] - An optional `integer` for + * determining the maximum number of tasks that can be run in parallel. By + * default, as many as possible. + * @param {Function} [callback] - An optional callback which is called when all + * the tasks have been completed. It receives the `err` argument if any `tasks` + * pass an error to their callback. Results are always returned; however, if an + * error occurs, no further `tasks` will be performed, and the results object + * will only contain partial results. Invoked with (err, results). + * @returns {Promise} a promise, if a callback is not passed + * @example + * + * //Using Callbacks + * async.auto({ + * get_data: function(callback) { + * // async code to get some data + * callback(null, 'data', 'converted to array'); + * }, + * make_folder: function(callback) { + * // async code to create a directory to store a file in + * // this is run at the same time as getting the data + * callback(null, 'folder'); + * }, + * write_file: ['get_data', 'make_folder', function(results, callback) { + * // once there is some data and the directory exists, + * // write the data to a file in the directory + * callback(null, 'filename'); + * }], + * email_link: ['write_file', function(results, callback) { + * // once the file is written let's email a link to it... + * callback(null, {'file':results.write_file, 'email':'user@example.com'}); + * }] + * }, function(err, results) { + * if (err) { + * console.log('err = ', err); + * } + * console.log('results = ', results); + * // results = { + * // get_data: ['data', 'converted to array'] + * // make_folder; 'folder', + * // write_file: 'filename' + * // email_link: { file: 'filename', email: 'user@example.com' } + * // } + * }); + * + * //Using Promises + * async.auto({ + * get_data: function(callback) { + * console.log('in get_data'); + * // async code to get some data + * callback(null, 'data', 'converted to array'); + * }, + * make_folder: function(callback) { + * console.log('in make_folder'); + * // async code to create a directory to store a file in + * // this is run at the same time as getting the data + * callback(null, 'folder'); + * }, + * write_file: ['get_data', 'make_folder', function(results, callback) { + * // once there is some data and the directory exists, + * // write the data to a file in the directory + * callback(null, 'filename'); + * }], + * email_link: ['write_file', function(results, callback) { + * // once the file is written let's email a link to it... + * callback(null, {'file':results.write_file, 'email':'user@example.com'}); + * }] + * }).then(results => { + * console.log('results = ', results); + * // results = { + * // get_data: ['data', 'converted to array'] + * // make_folder; 'folder', + * // write_file: 'filename' + * // email_link: { file: 'filename', email: 'user@example.com' } + * // } + * }).catch(err => { + * console.log('err = ', err); + * }); + * + * //Using async/await + * async () => { + * try { + * let results = await async.auto({ + * get_data: function(callback) { + * // async code to get some data + * callback(null, 'data', 'converted to array'); + * }, + * make_folder: function(callback) { + * // async code to create a directory to store a file in + * // this is run at the same time as getting the data + * callback(null, 'folder'); + * }, + * write_file: ['get_data', 'make_folder', function(results, callback) { + * // once there is some data and the directory exists, + * // write the data to a file in the directory + * callback(null, 'filename'); + * }], + * email_link: ['write_file', function(results, callback) { + * // once the file is written let's email a link to it... + * callback(null, {'file':results.write_file, 'email':'user@example.com'}); + * }] + * }); + * console.log('results = ', results); + * // results = { + * // get_data: ['data', 'converted to array'] + * // make_folder; 'folder', + * // write_file: 'filename' + * // email_link: { file: 'filename', email: 'user@example.com' } + * // } + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ +function auto(tasks, concurrency, callback) { + if (typeof concurrency !== 'number') { + // concurrency is optional, shift the args. + callback = concurrency; + concurrency = null; + } + callback = once(callback || promiseCallback()); + var numTasks = Object.keys(tasks).length; + if (!numTasks) { + return callback(null); + } + if (!concurrency) { + concurrency = numTasks; + } + + var results = {}; + var runningTasks = 0; + var canceled = false; + var hasError = false; + + var listeners = Object.create(null); + + var readyTasks = []; + + // for cycle detection: + var readyToCheck = []; // tasks that have been identified as reachable + // without the possibility of returning to an ancestor task + var uncheckedDependencies = {}; + + Object.keys(tasks).forEach(key => { + var task = tasks[key]; + if (!Array.isArray(task)) { + // no dependencies + enqueueTask(key, [task]); + readyToCheck.push(key); + return; + } + + var dependencies = task.slice(0, task.length - 1); + var remainingDependencies = dependencies.length; + if (remainingDependencies === 0) { + enqueueTask(key, task); + readyToCheck.push(key); + return; + } + uncheckedDependencies[key] = remainingDependencies; + + dependencies.forEach(dependencyName => { + if (!tasks[dependencyName]) { + throw new Error('async.auto task `' + key + + '` has a non-existent dependency `' + + dependencyName + '` in ' + + dependencies.join(', ')); + } + addListener(dependencyName, () => { + remainingDependencies--; + if (remainingDependencies === 0) { + enqueueTask(key, task); + } + }); + }); + }); + + checkForDeadlocks(); + processQueue(); + + function enqueueTask(key, task) { + readyTasks.push(() => runTask(key, task)); + } + + function processQueue() { + if (canceled) return + if (readyTasks.length === 0 && runningTasks === 0) { + return callback(null, results); + } + while(readyTasks.length && runningTasks < concurrency) { + var run = readyTasks.shift(); + run(); + } + + } + + function addListener(taskName, fn) { + var taskListeners = listeners[taskName]; + if (!taskListeners) { + taskListeners = listeners[taskName] = []; + } + + taskListeners.push(fn); + } + + function taskComplete(taskName) { + var taskListeners = listeners[taskName] || []; + taskListeners.forEach(fn => fn()); + processQueue(); + } + + + function runTask(key, task) { + if (hasError) return; + + var taskCallback = onlyOnce((err, ...result) => { + runningTasks--; + if (err === false) { + canceled = true; + return + } + if (result.length < 2) { + [result] = result; + } + if (err) { + var safeResults = {}; + Object.keys(results).forEach(rkey => { + safeResults[rkey] = results[rkey]; + }); + safeResults[key] = result; + hasError = true; + listeners = Object.create(null); + if (canceled) return + callback(err, safeResults); + } else { + results[key] = result; + taskComplete(key); + } + }); + + runningTasks++; + var taskFn = wrapAsync(task[task.length - 1]); + if (task.length > 1) { + taskFn(results, taskCallback); + } else { + taskFn(taskCallback); + } + } + + function checkForDeadlocks() { + // Kahn's algorithm + // https://en.wikipedia.org/wiki/Topological_sorting#Kahn.27s_algorithm + // http://connalle.blogspot.com/2013/10/topological-sortingkahn-algorithm.html + var currentTask; + var counter = 0; + while (readyToCheck.length) { + currentTask = readyToCheck.pop(); + counter++; + getDependents(currentTask).forEach(dependent => { + if (--uncheckedDependencies[dependent] === 0) { + readyToCheck.push(dependent); + } + }); + } + + if (counter !== numTasks) { + throw new Error( + 'async.auto cannot execute tasks due to a recursive dependency' + ); + } + } + + function getDependents(taskName) { + var result = []; + Object.keys(tasks).forEach(key => { + const task = tasks[key]; + if (Array.isArray(task) && task.indexOf(taskName) >= 0) { + result.push(key); + } + }); + return result; + } + + return callback[PROMISE_SYMBOL] +} + +var FN_ARGS = /^(?:async\s)?(?:function)?\s*(?:\w+\s*)?\(([^)]+)\)(?:\s*{)/; +var ARROW_FN_ARGS = /^(?:async\s)?\s*(?:\(\s*)?((?:[^)=\s]\s*)*)(?:\)\s*)?=>/; +var FN_ARG_SPLIT = /,/; +var FN_ARG = /(=.+)?(\s*)$/; + +function stripComments(string) { + let stripped = ''; + let index = 0; + let endBlockComment = string.indexOf('*/'); + while (index < string.length) { + if (string[index] === '/' && string[index+1] === '/') { + // inline comment + let endIndex = string.indexOf('\n', index); + index = (endIndex === -1) ? string.length : endIndex; + } else if ((endBlockComment !== -1) && (string[index] === '/') && (string[index+1] === '*')) { + // block comment + let endIndex = string.indexOf('*/', index); + if (endIndex !== -1) { + index = endIndex + 2; + endBlockComment = string.indexOf('*/', index); + } else { + stripped += string[index]; + index++; + } + } else { + stripped += string[index]; + index++; + } + } + return stripped; +} + +function parseParams(func) { + const src = stripComments(func.toString()); + let match = src.match(FN_ARGS); + if (!match) { + match = src.match(ARROW_FN_ARGS); + } + if (!match) throw new Error('could not parse args in autoInject\nSource:\n' + src) + let [, args] = match; + return args + .replace(/\s/g, '') + .split(FN_ARG_SPLIT) + .map((arg) => arg.replace(FN_ARG, '').trim()); +} + +/** + * A dependency-injected version of the [async.auto]{@link module:ControlFlow.auto} function. Dependent + * tasks are specified as parameters to the function, after the usual callback + * parameter, with the parameter names matching the names of the tasks it + * depends on. This can provide even more readable task graphs which can be + * easier to maintain. + * + * If a final callback is specified, the task results are similarly injected, + * specified as named parameters after the initial error parameter. + * + * The autoInject function is purely syntactic sugar and its semantics are + * otherwise equivalent to [async.auto]{@link module:ControlFlow.auto}. + * + * @name autoInject + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.auto]{@link module:ControlFlow.auto} + * @category Control Flow + * @param {Object} tasks - An object, each of whose properties is an {@link AsyncFunction} of + * the form 'func([dependencies...], callback). The object's key of a property + * serves as the name of the task defined by that property, i.e. can be used + * when specifying requirements for other tasks. + * * The `callback` parameter is a `callback(err, result)` which must be called + * when finished, passing an `error` (which can be `null`) and the result of + * the function's execution. The remaining parameters name other tasks on + * which the task is dependent, and the results from those tasks are the + * arguments of those parameters. + * @param {Function} [callback] - An optional callback which is called when all + * the tasks have been completed. It receives the `err` argument if any `tasks` + * pass an error to their callback, and a `results` object with any completed + * task results, similar to `auto`. + * @returns {Promise} a promise, if no callback is passed + * @example + * + * // The example from `auto` can be rewritten as follows: + * async.autoInject({ + * get_data: function(callback) { + * // async code to get some data + * callback(null, 'data', 'converted to array'); + * }, + * make_folder: function(callback) { + * // async code to create a directory to store a file in + * // this is run at the same time as getting the data + * callback(null, 'folder'); + * }, + * write_file: function(get_data, make_folder, callback) { + * // once there is some data and the directory exists, + * // write the data to a file in the directory + * callback(null, 'filename'); + * }, + * email_link: function(write_file, callback) { + * // once the file is written let's email a link to it... + * // write_file contains the filename returned by write_file. + * callback(null, {'file':write_file, 'email':'user@example.com'}); + * } + * }, function(err, results) { + * console.log('err = ', err); + * console.log('email_link = ', results.email_link); + * }); + * + * // If you are using a JS minifier that mangles parameter names, `autoInject` + * // will not work with plain functions, since the parameter names will be + * // collapsed to a single letter identifier. To work around this, you can + * // explicitly specify the names of the parameters your task function needs + * // in an array, similar to Angular.js dependency injection. + * + * // This still has an advantage over plain `auto`, since the results a task + * // depends on are still spread into arguments. + * async.autoInject({ + * //... + * write_file: ['get_data', 'make_folder', function(get_data, make_folder, callback) { + * callback(null, 'filename'); + * }], + * email_link: ['write_file', function(write_file, callback) { + * callback(null, {'file':write_file, 'email':'user@example.com'}); + * }] + * //... + * }, function(err, results) { + * console.log('err = ', err); + * console.log('email_link = ', results.email_link); + * }); + */ +function autoInject(tasks, callback) { + var newTasks = {}; + + Object.keys(tasks).forEach(key => { + var taskFn = tasks[key]; + var params; + var fnIsAsync = isAsync(taskFn); + var hasNoDeps = + (!fnIsAsync && taskFn.length === 1) || + (fnIsAsync && taskFn.length === 0); + + if (Array.isArray(taskFn)) { + params = [...taskFn]; + taskFn = params.pop(); + + newTasks[key] = params.concat(params.length > 0 ? newTask : taskFn); + } else if (hasNoDeps) { + // no dependencies, use the function as-is + newTasks[key] = taskFn; + } else { + params = parseParams(taskFn); + if ((taskFn.length === 0 && !fnIsAsync) && params.length === 0) { + throw new Error("autoInject task functions require explicit parameters."); + } + + // remove callback param + if (!fnIsAsync) params.pop(); + + newTasks[key] = params.concat(newTask); + } + + function newTask(results, taskCb) { + var newArgs = params.map(name => results[name]); + newArgs.push(taskCb); + wrapAsync(taskFn)(...newArgs); + } + }); + + return auto(newTasks, callback); +} + +// Simple doubly linked list (https://en.wikipedia.org/wiki/Doubly_linked_list) implementation +// used for queues. This implementation assumes that the node provided by the user can be modified +// to adjust the next and last properties. We implement only the minimal functionality +// for queue support. +class DLL { + constructor() { + this.head = this.tail = null; + this.length = 0; + } + + removeLink(node) { + if (node.prev) node.prev.next = node.next; + else this.head = node.next; + if (node.next) node.next.prev = node.prev; + else this.tail = node.prev; + + node.prev = node.next = null; + this.length -= 1; + return node; + } + + empty () { + while(this.head) this.shift(); + return this; + } + + insertAfter(node, newNode) { + newNode.prev = node; + newNode.next = node.next; + if (node.next) node.next.prev = newNode; + else this.tail = newNode; + node.next = newNode; + this.length += 1; + } + + insertBefore(node, newNode) { + newNode.prev = node.prev; + newNode.next = node; + if (node.prev) node.prev.next = newNode; + else this.head = newNode; + node.prev = newNode; + this.length += 1; + } + + unshift(node) { + if (this.head) this.insertBefore(this.head, node); + else setInitial(this, node); + } + + push(node) { + if (this.tail) this.insertAfter(this.tail, node); + else setInitial(this, node); + } + + shift() { + return this.head && this.removeLink(this.head); + } + + pop() { + return this.tail && this.removeLink(this.tail); + } + + toArray() { + return [...this] + } + + *[Symbol.iterator] () { + var cur = this.head; + while (cur) { + yield cur.data; + cur = cur.next; + } + } + + remove (testFn) { + var curr = this.head; + while(curr) { + var {next} = curr; + if (testFn(curr)) { + this.removeLink(curr); + } + curr = next; + } + return this; + } +} + +function setInitial(dll, node) { + dll.length = 1; + dll.head = dll.tail = node; +} + +function queue$1(worker, concurrency, payload) { + if (concurrency == null) { + concurrency = 1; + } + else if(concurrency === 0) { + throw new RangeError('Concurrency must not be zero'); + } + + var _worker = wrapAsync(worker); + var numRunning = 0; + var workersList = []; + const events = { + error: [], + drain: [], + saturated: [], + unsaturated: [], + empty: [] + }; + + function on (event, handler) { + events[event].push(handler); + } + + function once (event, handler) { + const handleAndRemove = (...args) => { + off(event, handleAndRemove); + handler(...args); + }; + events[event].push(handleAndRemove); + } + + function off (event, handler) { + if (!event) return Object.keys(events).forEach(ev => events[ev] = []) + if (!handler) return events[event] = [] + events[event] = events[event].filter(ev => ev !== handler); + } + + function trigger (event, ...args) { + events[event].forEach(handler => handler(...args)); + } + + var processingScheduled = false; + function _insert(data, insertAtFront, rejectOnError, callback) { + if (callback != null && typeof callback !== 'function') { + throw new Error('task callback must be a function'); + } + q.started = true; + + var res, rej; + function promiseCallback (err, ...args) { + // we don't care about the error, let the global error handler + // deal with it + if (err) return rejectOnError ? rej(err) : res() + if (args.length <= 1) return res(args[0]) + res(args); + } + + var item = q._createTaskItem( + data, + rejectOnError ? promiseCallback : + (callback || promiseCallback) + ); + + if (insertAtFront) { + q._tasks.unshift(item); + } else { + q._tasks.push(item); + } + + if (!processingScheduled) { + processingScheduled = true; + setImmediate$1(() => { + processingScheduled = false; + q.process(); + }); + } + + if (rejectOnError || !callback) { + return new Promise((resolve, reject) => { + res = resolve; + rej = reject; + }) + } + } + + function _createCB(tasks) { + return function (err, ...args) { + numRunning -= 1; + + for (var i = 0, l = tasks.length; i < l; i++) { + var task = tasks[i]; + + var index = workersList.indexOf(task); + if (index === 0) { + workersList.shift(); + } else if (index > 0) { + workersList.splice(index, 1); + } + + task.callback(err, ...args); + + if (err != null) { + trigger('error', err, task.data); + } + } + + if (numRunning <= (q.concurrency - q.buffer) ) { + trigger('unsaturated'); + } + + if (q.idle()) { + trigger('drain'); + } + q.process(); + }; + } + + function _maybeDrain(data) { + if (data.length === 0 && q.idle()) { + // call drain immediately if there are no tasks + setImmediate$1(() => trigger('drain')); + return true + } + return false + } + + const eventMethod = (name) => (handler) => { + if (!handler) { + return new Promise((resolve, reject) => { + once(name, (err, data) => { + if (err) return reject(err) + resolve(data); + }); + }) + } + off(name); + on(name, handler); + + }; + + var isProcessing = false; + var q = { + _tasks: new DLL(), + _createTaskItem (data, callback) { + return { + data, + callback + }; + }, + *[Symbol.iterator] () { + yield* q._tasks[Symbol.iterator](); + }, + concurrency, + payload, + buffer: concurrency / 4, + started: false, + paused: false, + push (data, callback) { + if (Array.isArray(data)) { + if (_maybeDrain(data)) return + return data.map(datum => _insert(datum, false, false, callback)) + } + return _insert(data, false, false, callback); + }, + pushAsync (data, callback) { + if (Array.isArray(data)) { + if (_maybeDrain(data)) return + return data.map(datum => _insert(datum, false, true, callback)) + } + return _insert(data, false, true, callback); + }, + kill () { + off(); + q._tasks.empty(); + }, + unshift (data, callback) { + if (Array.isArray(data)) { + if (_maybeDrain(data)) return + return data.map(datum => _insert(datum, true, false, callback)) + } + return _insert(data, true, false, callback); + }, + unshiftAsync (data, callback) { + if (Array.isArray(data)) { + if (_maybeDrain(data)) return + return data.map(datum => _insert(datum, true, true, callback)) + } + return _insert(data, true, true, callback); + }, + remove (testFn) { + q._tasks.remove(testFn); + }, + process () { + // Avoid trying to start too many processing operations. This can occur + // when callbacks resolve synchronously (#1267). + if (isProcessing) { + return; + } + isProcessing = true; + while(!q.paused && numRunning < q.concurrency && q._tasks.length){ + var tasks = [], data = []; + var l = q._tasks.length; + if (q.payload) l = Math.min(l, q.payload); + for (var i = 0; i < l; i++) { + var node = q._tasks.shift(); + tasks.push(node); + workersList.push(node); + data.push(node.data); + } + + numRunning += 1; + + if (q._tasks.length === 0) { + trigger('empty'); + } + + if (numRunning === q.concurrency) { + trigger('saturated'); + } + + var cb = onlyOnce(_createCB(tasks)); + _worker(data, cb); + } + isProcessing = false; + }, + length () { + return q._tasks.length; + }, + running () { + return numRunning; + }, + workersList () { + return workersList; + }, + idle() { + return q._tasks.length + numRunning === 0; + }, + pause () { + q.paused = true; + }, + resume () { + if (q.paused === false) { return; } + q.paused = false; + setImmediate$1(q.process); + } + }; + // define these as fixed properties, so people get useful errors when updating + Object.defineProperties(q, { + saturated: { + writable: false, + value: eventMethod('saturated') + }, + unsaturated: { + writable: false, + value: eventMethod('unsaturated') + }, + empty: { + writable: false, + value: eventMethod('empty') + }, + drain: { + writable: false, + value: eventMethod('drain') + }, + error: { + writable: false, + value: eventMethod('error') + }, + }); + return q; +} + +/** + * Creates a `cargo` object with the specified payload. Tasks added to the + * cargo will be processed altogether (up to the `payload` limit). If the + * `worker` is in progress, the task is queued until it becomes available. Once + * the `worker` has completed some tasks, each callback of those tasks is + * called. Check out [these](https://camo.githubusercontent.com/6bbd36f4cf5b35a0f11a96dcd2e97711ffc2fb37/68747470733a2f2f662e636c6f75642e6769746875622e636f6d2f6173736574732f313637363837312f36383130382f62626330636662302d356632392d313165322d393734662d3333393763363464633835382e676966) [animations](https://camo.githubusercontent.com/f4810e00e1c5f5f8addbe3e9f49064fd5d102699/68747470733a2f2f662e636c6f75642e6769746875622e636f6d2f6173736574732f313637363837312f36383130312f38346339323036362d356632392d313165322d383134662d3964336430323431336266642e676966) + * for how `cargo` and `queue` work. + * + * While [`queue`]{@link module:ControlFlow.queue} passes only one task to one of a group of workers + * at a time, cargo passes an array of tasks to a single worker, repeating + * when the worker is finished. + * + * @name cargo + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.queue]{@link module:ControlFlow.queue} + * @category Control Flow + * @param {AsyncFunction} worker - An asynchronous function for processing an array + * of queued tasks. Invoked with `(tasks, callback)`. + * @param {number} [payload=Infinity] - An optional `integer` for determining + * how many tasks should be processed per round; if omitted, the default is + * unlimited. + * @returns {module:ControlFlow.QueueObject} A cargo object to manage the tasks. Callbacks can + * attached as certain properties to listen for specific events during the + * lifecycle of the cargo and inner queue. + * @example + * + * // create a cargo object with payload 2 + * var cargo = async.cargo(function(tasks, callback) { + * for (var i=0; i<tasks.length; i++) { + * console.log('hello ' + tasks[i].name); + * } + * callback(); + * }, 2); + * + * // add some items + * cargo.push({name: 'foo'}, function(err) { + * console.log('finished processing foo'); + * }); + * cargo.push({name: 'bar'}, function(err) { + * console.log('finished processing bar'); + * }); + * await cargo.push({name: 'baz'}); + * console.log('finished processing baz'); + */ +function cargo$1(worker, payload) { + return queue$1(worker, 1, payload); +} + +/** + * Creates a `cargoQueue` object with the specified payload. Tasks added to the + * cargoQueue will be processed together (up to the `payload` limit) in `concurrency` parallel workers. + * If the all `workers` are in progress, the task is queued until one becomes available. Once + * a `worker` has completed some tasks, each callback of those tasks is + * called. Check out [these](https://camo.githubusercontent.com/6bbd36f4cf5b35a0f11a96dcd2e97711ffc2fb37/68747470733a2f2f662e636c6f75642e6769746875622e636f6d2f6173736574732f313637363837312f36383130382f62626330636662302d356632392d313165322d393734662d3333393763363464633835382e676966) [animations](https://camo.githubusercontent.com/f4810e00e1c5f5f8addbe3e9f49064fd5d102699/68747470733a2f2f662e636c6f75642e6769746875622e636f6d2f6173736574732f313637363837312f36383130312f38346339323036362d356632392d313165322d383134662d3964336430323431336266642e676966) + * for how `cargo` and `queue` work. + * + * While [`queue`]{@link module:ControlFlow.queue} passes only one task to one of a group of workers + * at a time, and [`cargo`]{@link module:ControlFlow.cargo} passes an array of tasks to a single worker, + * the cargoQueue passes an array of tasks to multiple parallel workers. + * + * @name cargoQueue + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.queue]{@link module:ControlFlow.queue} + * @see [async.cargo]{@link module:ControlFLow.cargo} + * @category Control Flow + * @param {AsyncFunction} worker - An asynchronous function for processing an array + * of queued tasks. Invoked with `(tasks, callback)`. + * @param {number} [concurrency=1] - An `integer` for determining how many + * `worker` functions should be run in parallel. If omitted, the concurrency + * defaults to `1`. If the concurrency is `0`, an error is thrown. + * @param {number} [payload=Infinity] - An optional `integer` for determining + * how many tasks should be processed per round; if omitted, the default is + * unlimited. + * @returns {module:ControlFlow.QueueObject} A cargoQueue object to manage the tasks. Callbacks can + * attached as certain properties to listen for specific events during the + * lifecycle of the cargoQueue and inner queue. + * @example + * + * // create a cargoQueue object with payload 2 and concurrency 2 + * var cargoQueue = async.cargoQueue(function(tasks, callback) { + * for (var i=0; i<tasks.length; i++) { + * console.log('hello ' + tasks[i].name); + * } + * callback(); + * }, 2, 2); + * + * // add some items + * cargoQueue.push({name: 'foo'}, function(err) { + * console.log('finished processing foo'); + * }); + * cargoQueue.push({name: 'bar'}, function(err) { + * console.log('finished processing bar'); + * }); + * cargoQueue.push({name: 'baz'}, function(err) { + * console.log('finished processing baz'); + * }); + * cargoQueue.push({name: 'boo'}, function(err) { + * console.log('finished processing boo'); + * }); + */ +function cargo(worker, concurrency, payload) { + return queue$1(worker, concurrency, payload); +} + +/** + * Reduces `coll` into a single value using an async `iteratee` to return each + * successive step. `memo` is the initial state of the reduction. This function + * only operates in series. + * + * For performance reasons, it may make sense to split a call to this function + * into a parallel map, and then use the normal `Array.prototype.reduce` on the + * results. This function is for situations where each step in the reduction + * needs to be async; if you can get the data before reducing it, then it's + * probably a good idea to do so. + * + * @name reduce + * @static + * @memberOf module:Collections + * @method + * @alias inject + * @alias foldl + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {*} memo - The initial state of the reduction. + * @param {AsyncFunction} iteratee - A function applied to each item in the + * array to produce the next step in the reduction. + * The `iteratee` should complete with the next state of the reduction. + * If the iteratee completes with an error, the reduction is stopped and the + * main `callback` is immediately called with the error. + * Invoked with (memo, item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Result is the reduced value. Invoked with + * (err, result). + * @returns {Promise} a promise, if no callback is passed + * @example + * + * // file1.txt is a file that is 1000 bytes in size + * // file2.txt is a file that is 2000 bytes in size + * // file3.txt is a file that is 3000 bytes in size + * // file4.txt does not exist + * + * const fileList = ['file1.txt','file2.txt','file3.txt']; + * const withMissingFileList = ['file1.txt','file2.txt','file3.txt', 'file4.txt']; + * + * // asynchronous function that computes the file size in bytes + * // file size is added to the memoized value, then returned + * function getFileSizeInBytes(memo, file, callback) { + * fs.stat(file, function(err, stat) { + * if (err) { + * return callback(err); + * } + * callback(null, memo + stat.size); + * }); + * } + * + * // Using callbacks + * async.reduce(fileList, 0, getFileSizeInBytes, function(err, result) { + * if (err) { + * console.log(err); + * } else { + * console.log(result); + * // 6000 + * // which is the sum of the file sizes of the three files + * } + * }); + * + * // Error Handling + * async.reduce(withMissingFileList, 0, getFileSizeInBytes, function(err, result) { + * if (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * } else { + * console.log(result); + * } + * }); + * + * // Using Promises + * async.reduce(fileList, 0, getFileSizeInBytes) + * .then( result => { + * console.log(result); + * // 6000 + * // which is the sum of the file sizes of the three files + * }).catch( err => { + * console.log(err); + * }); + * + * // Error Handling + * async.reduce(withMissingFileList, 0, getFileSizeInBytes) + * .then( result => { + * console.log(result); + * }).catch( err => { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * }); + * + * // Using async/await + * async () => { + * try { + * let result = await async.reduce(fileList, 0, getFileSizeInBytes); + * console.log(result); + * // 6000 + * // which is the sum of the file sizes of the three files + * } + * catch (err) { + * console.log(err); + * } + * } + * + * // Error Handling + * async () => { + * try { + * let result = await async.reduce(withMissingFileList, 0, getFileSizeInBytes); + * console.log(result); + * } + * catch (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * } + * } + * + */ +function reduce(coll, memo, iteratee, callback) { + callback = once(callback); + var _iteratee = wrapAsync(iteratee); + return eachOfSeries$1(coll, (x, i, iterCb) => { + _iteratee(memo, x, (err, v) => { + memo = v; + iterCb(err); + }); + }, err => callback(err, memo)); +} +var reduce$1 = awaitify(reduce, 4); + +/** + * Version of the compose function that is more natural to read. Each function + * consumes the return value of the previous function. It is the equivalent of + * [compose]{@link module:ControlFlow.compose} with the arguments reversed. + * + * Each function is executed with the `this` binding of the composed function. + * + * @name seq + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.compose]{@link module:ControlFlow.compose} + * @category Control Flow + * @param {...AsyncFunction} functions - the asynchronous functions to compose + * @returns {Function} a function that composes the `functions` in order + * @example + * + * // Requires lodash (or underscore), express3 and dresende's orm2. + * // Part of an app, that fetches cats of the logged user. + * // This example uses `seq` function to avoid overnesting and error + * // handling clutter. + * app.get('/cats', function(request, response) { + * var User = request.models.User; + * async.seq( + * User.get.bind(User), // 'User.get' has signature (id, callback(err, data)) + * function(user, fn) { + * user.getCats(fn); // 'getCats' has signature (callback(err, data)) + * } + * )(req.session.user_id, function (err, cats) { + * if (err) { + * console.error(err); + * response.json({ status: 'error', message: err.message }); + * } else { + * response.json({ status: 'ok', message: 'Cats found', data: cats }); + * } + * }); + * }); + */ +function seq(...functions) { + var _functions = functions.map(wrapAsync); + return function (...args) { + var that = this; + + var cb = args[args.length - 1]; + if (typeof cb == 'function') { + args.pop(); + } else { + cb = promiseCallback(); + } + + reduce$1(_functions, args, (newargs, fn, iterCb) => { + fn.apply(that, newargs.concat((err, ...nextargs) => { + iterCb(err, nextargs); + })); + }, + (err, results) => cb(err, ...results)); + + return cb[PROMISE_SYMBOL] + }; +} + +/** + * Creates a function which is a composition of the passed asynchronous + * functions. Each function consumes the return value of the function that + * follows. Composing functions `f()`, `g()`, and `h()` would produce the result + * of `f(g(h()))`, only this version uses callbacks to obtain the return values. + * + * If the last argument to the composed function is not a function, a promise + * is returned when you call it. + * + * Each function is executed with the `this` binding of the composed function. + * + * @name compose + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {...AsyncFunction} functions - the asynchronous functions to compose + * @returns {Function} an asynchronous function that is the composed + * asynchronous `functions` + * @example + * + * function add1(n, callback) { + * setTimeout(function () { + * callback(null, n + 1); + * }, 10); + * } + * + * function mul3(n, callback) { + * setTimeout(function () { + * callback(null, n * 3); + * }, 10); + * } + * + * var add1mul3 = async.compose(mul3, add1); + * add1mul3(4, function (err, result) { + * // result now equals 15 + * }); + */ +function compose(...args) { + return seq(...args.reverse()); +} + +/** + * The same as [`map`]{@link module:Collections.map} but runs a maximum of `limit` async operations at a time. + * + * @name mapLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.map]{@link module:Collections.map} + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - An async function to apply to each item in + * `coll`. + * The iteratee should complete with the transformed item. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. Results is an array of the + * transformed items from the `coll`. Invoked with (err, results). + * @returns {Promise} a promise, if no callback is passed + */ +function mapLimit (coll, limit, iteratee, callback) { + return _asyncMap(eachOfLimit$2(limit), coll, iteratee, callback) +} +var mapLimit$1 = awaitify(mapLimit, 4); + +/** + * The same as [`concat`]{@link module:Collections.concat} but runs a maximum of `limit` async operations at a time. + * + * @name concatLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.concat]{@link module:Collections.concat} + * @category Collection + * @alias flatMapLimit + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - A function to apply to each item in `coll`, + * which should use an array as its result. Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished, or an error occurs. Results is an array + * containing the concatenated results of the `iteratee` function. Invoked with + * (err, results). + * @returns A Promise, if no callback is passed + */ +function concatLimit(coll, limit, iteratee, callback) { + var _iteratee = wrapAsync(iteratee); + return mapLimit$1(coll, limit, (val, iterCb) => { + _iteratee(val, (err, ...args) => { + if (err) return iterCb(err); + return iterCb(err, args); + }); + }, (err, mapResults) => { + var result = []; + for (var i = 0; i < mapResults.length; i++) { + if (mapResults[i]) { + result = result.concat(...mapResults[i]); + } + } + + return callback(err, result); + }); +} +var concatLimit$1 = awaitify(concatLimit, 4); + +/** + * Applies `iteratee` to each item in `coll`, concatenating the results. Returns + * the concatenated list. The `iteratee`s are called in parallel, and the + * results are concatenated as they return. The results array will be returned in + * the original order of `coll` passed to the `iteratee` function. + * + * @name concat + * @static + * @memberOf module:Collections + * @method + * @category Collection + * @alias flatMap + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - A function to apply to each item in `coll`, + * which should use an array as its result. Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished, or an error occurs. Results is an array + * containing the concatenated results of the `iteratee` function. Invoked with + * (err, results). + * @returns A Promise, if no callback is passed + * @example + * + * // dir1 is a directory that contains file1.txt, file2.txt + * // dir2 is a directory that contains file3.txt, file4.txt + * // dir3 is a directory that contains file5.txt + * // dir4 does not exist + * + * let directoryList = ['dir1','dir2','dir3']; + * let withMissingDirectoryList = ['dir1','dir2','dir3', 'dir4']; + * + * // Using callbacks + * async.concat(directoryList, fs.readdir, function(err, results) { + * if (err) { + * console.log(err); + * } else { + * console.log(results); + * // [ 'file1.txt', 'file2.txt', 'file3.txt', 'file4.txt', file5.txt ] + * } + * }); + * + * // Error Handling + * async.concat(withMissingDirectoryList, fs.readdir, function(err, results) { + * if (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * // since dir4 does not exist + * } else { + * console.log(results); + * } + * }); + * + * // Using Promises + * async.concat(directoryList, fs.readdir) + * .then(results => { + * console.log(results); + * // [ 'file1.txt', 'file2.txt', 'file3.txt', 'file4.txt', file5.txt ] + * }).catch(err => { + * console.log(err); + * }); + * + * // Error Handling + * async.concat(withMissingDirectoryList, fs.readdir) + * .then(results => { + * console.log(results); + * }).catch(err => { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * // since dir4 does not exist + * }); + * + * // Using async/await + * async () => { + * try { + * let results = await async.concat(directoryList, fs.readdir); + * console.log(results); + * // [ 'file1.txt', 'file2.txt', 'file3.txt', 'file4.txt', file5.txt ] + * } catch (err) { + * console.log(err); + * } + * } + * + * // Error Handling + * async () => { + * try { + * let results = await async.concat(withMissingDirectoryList, fs.readdir); + * console.log(results); + * } catch (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * // since dir4 does not exist + * } + * } + * + */ +function concat(coll, iteratee, callback) { + return concatLimit$1(coll, Infinity, iteratee, callback) +} +var concat$1 = awaitify(concat, 3); + +/** + * The same as [`concat`]{@link module:Collections.concat} but runs only a single async operation at a time. + * + * @name concatSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.concat]{@link module:Collections.concat} + * @category Collection + * @alias flatMapSeries + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - A function to apply to each item in `coll`. + * The iteratee should complete with an array an array of results. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished, or an error occurs. Results is an array + * containing the concatenated results of the `iteratee` function. Invoked with + * (err, results). + * @returns A Promise, if no callback is passed + */ +function concatSeries(coll, iteratee, callback) { + return concatLimit$1(coll, 1, iteratee, callback) +} +var concatSeries$1 = awaitify(concatSeries, 3); + +/** + * Returns a function that when called, calls-back with the values provided. + * Useful as the first function in a [`waterfall`]{@link module:ControlFlow.waterfall}, or for plugging values in to + * [`auto`]{@link module:ControlFlow.auto}. + * + * @name constant + * @static + * @memberOf module:Utils + * @method + * @category Util + * @param {...*} arguments... - Any number of arguments to automatically invoke + * callback with. + * @returns {AsyncFunction} Returns a function that when invoked, automatically + * invokes the callback with the previous given arguments. + * @example + * + * async.waterfall([ + * async.constant(42), + * function (value, next) { + * // value === 42 + * }, + * //... + * ], callback); + * + * async.waterfall([ + * async.constant(filename, "utf8"), + * fs.readFile, + * function (fileData, next) { + * //... + * } + * //... + * ], callback); + * + * async.auto({ + * hostname: async.constant("https://server.net/"), + * port: findFreePort, + * launchServer: ["hostname", "port", function (options, cb) { + * startServer(options, cb); + * }], + * //... + * }, callback); + */ +function constant$1(...args) { + return function (...ignoredArgs/*, callback*/) { + var callback = ignoredArgs.pop(); + return callback(null, ...args); + }; +} + +function _createTester(check, getResult) { + return (eachfn, arr, _iteratee, cb) => { + var testPassed = false; + var testResult; + const iteratee = wrapAsync(_iteratee); + eachfn(arr, (value, _, callback) => { + iteratee(value, (err, result) => { + if (err || err === false) return callback(err); + + if (check(result) && !testResult) { + testPassed = true; + testResult = getResult(true, value); + return callback(null, breakLoop); + } + callback(); + }); + }, err => { + if (err) return cb(err); + cb(null, testPassed ? testResult : getResult(false)); + }); + }; +} + +/** + * Returns the first value in `coll` that passes an async truth test. The + * `iteratee` is applied in parallel, meaning the first iteratee to return + * `true` will fire the detect `callback` with that result. That means the + * result might not be the first item in the original `coll` (in terms of order) + * that passes the test. + + * If order within the original `coll` is important, then look at + * [`detectSeries`]{@link module:Collections.detectSeries}. + * + * @name detect + * @static + * @memberOf module:Collections + * @method + * @alias find + * @category Collections + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - A truth test to apply to each item in `coll`. + * The iteratee must complete with a boolean value as its result. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called as soon as any + * iteratee returns `true`, or after all the `iteratee` functions have finished. + * Result will be the first item in the array that passes the truth test + * (iteratee) or the value `undefined` if none passed. Invoked with + * (err, result). + * @returns {Promise} a promise, if a callback is omitted + * @example + * + * // dir1 is a directory that contains file1.txt, file2.txt + * // dir2 is a directory that contains file3.txt, file4.txt + * // dir3 is a directory that contains file5.txt + * + * // asynchronous function that checks if a file exists + * function fileExists(file, callback) { + * fs.access(file, fs.constants.F_OK, (err) => { + * callback(null, !err); + * }); + * } + * + * async.detect(['file3.txt','file2.txt','dir1/file1.txt'], fileExists, + * function(err, result) { + * console.log(result); + * // dir1/file1.txt + * // result now equals the first file in the list that exists + * } + *); + * + * // Using Promises + * async.detect(['file3.txt','file2.txt','dir1/file1.txt'], fileExists) + * .then(result => { + * console.log(result); + * // dir1/file1.txt + * // result now equals the first file in the list that exists + * }).catch(err => { + * console.log(err); + * }); + * + * // Using async/await + * async () => { + * try { + * let result = await async.detect(['file3.txt','file2.txt','dir1/file1.txt'], fileExists); + * console.log(result); + * // dir1/file1.txt + * // result now equals the file in the list that exists + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ +function detect(coll, iteratee, callback) { + return _createTester(bool => bool, (res, item) => item)(eachOf$1, coll, iteratee, callback) +} +var detect$1 = awaitify(detect, 3); + +/** + * The same as [`detect`]{@link module:Collections.detect} but runs a maximum of `limit` async operations at a + * time. + * + * @name detectLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.detect]{@link module:Collections.detect} + * @alias findLimit + * @category Collections + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - A truth test to apply to each item in `coll`. + * The iteratee must complete with a boolean value as its result. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called as soon as any + * iteratee returns `true`, or after all the `iteratee` functions have finished. + * Result will be the first item in the array that passes the truth test + * (iteratee) or the value `undefined` if none passed. Invoked with + * (err, result). + * @returns {Promise} a promise, if a callback is omitted + */ +function detectLimit(coll, limit, iteratee, callback) { + return _createTester(bool => bool, (res, item) => item)(eachOfLimit$2(limit), coll, iteratee, callback) +} +var detectLimit$1 = awaitify(detectLimit, 4); + +/** + * The same as [`detect`]{@link module:Collections.detect} but runs only a single async operation at a time. + * + * @name detectSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.detect]{@link module:Collections.detect} + * @alias findSeries + * @category Collections + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - A truth test to apply to each item in `coll`. + * The iteratee must complete with a boolean value as its result. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called as soon as any + * iteratee returns `true`, or after all the `iteratee` functions have finished. + * Result will be the first item in the array that passes the truth test + * (iteratee) or the value `undefined` if none passed. Invoked with + * (err, result). + * @returns {Promise} a promise, if a callback is omitted + */ +function detectSeries(coll, iteratee, callback) { + return _createTester(bool => bool, (res, item) => item)(eachOfLimit$2(1), coll, iteratee, callback) +} + +var detectSeries$1 = awaitify(detectSeries, 3); + +function consoleFunc(name) { + return (fn, ...args) => wrapAsync(fn)(...args, (err, ...resultArgs) => { + /* istanbul ignore else */ + if (typeof console === 'object') { + /* istanbul ignore else */ + if (err) { + /* istanbul ignore else */ + if (console.error) { + console.error(err); + } + } else if (console[name]) { /* istanbul ignore else */ + resultArgs.forEach(x => console[name](x)); + } + } + }) +} + +/** + * Logs the result of an [`async` function]{@link AsyncFunction} to the + * `console` using `console.dir` to display the properties of the resulting object. + * Only works in Node.js or in browsers that support `console.dir` and + * `console.error` (such as FF and Chrome). + * If multiple arguments are returned from the async function, + * `console.dir` is called on each argument in order. + * + * @name dir + * @static + * @memberOf module:Utils + * @method + * @category Util + * @param {AsyncFunction} function - The function you want to eventually apply + * all arguments to. + * @param {...*} arguments... - Any number of arguments to apply to the function. + * @example + * + * // in a module + * var hello = function(name, callback) { + * setTimeout(function() { + * callback(null, {hello: name}); + * }, 1000); + * }; + * + * // in the node repl + * node> async.dir(hello, 'world'); + * {hello: 'world'} + */ +var dir = consoleFunc('dir'); + +/** + * The post-check version of [`whilst`]{@link module:ControlFlow.whilst}. To reflect the difference in + * the order of operations, the arguments `test` and `iteratee` are switched. + * + * `doWhilst` is to `whilst` as `do while` is to `while` in plain JavaScript. + * + * @name doWhilst + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.whilst]{@link module:ControlFlow.whilst} + * @category Control Flow + * @param {AsyncFunction} iteratee - A function which is called each time `test` + * passes. Invoked with (callback). + * @param {AsyncFunction} test - asynchronous truth test to perform after each + * execution of `iteratee`. Invoked with (...args, callback), where `...args` are the + * non-error args from the previous callback of `iteratee`. + * @param {Function} [callback] - A callback which is called after the test + * function has failed and repeated execution of `iteratee` has stopped. + * `callback` will be passed an error and any arguments passed to the final + * `iteratee`'s callback. Invoked with (err, [results]); + * @returns {Promise} a promise, if no callback is passed + */ +function doWhilst(iteratee, test, callback) { + callback = onlyOnce(callback); + var _fn = wrapAsync(iteratee); + var _test = wrapAsync(test); + var results; + + function next(err, ...args) { + if (err) return callback(err); + if (err === false) return; + results = args; + _test(...args, check); + } + + function check(err, truth) { + if (err) return callback(err); + if (err === false) return; + if (!truth) return callback(null, ...results); + _fn(next); + } + + return check(null, true); +} + +var doWhilst$1 = awaitify(doWhilst, 3); + +/** + * Like ['doWhilst']{@link module:ControlFlow.doWhilst}, except the `test` is inverted. Note the + * argument ordering differs from `until`. + * + * @name doUntil + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.doWhilst]{@link module:ControlFlow.doWhilst} + * @category Control Flow + * @param {AsyncFunction} iteratee - An async function which is called each time + * `test` fails. Invoked with (callback). + * @param {AsyncFunction} test - asynchronous truth test to perform after each + * execution of `iteratee`. Invoked with (...args, callback), where `...args` are the + * non-error args from the previous callback of `iteratee` + * @param {Function} [callback] - A callback which is called after the test + * function has passed and repeated execution of `iteratee` has stopped. `callback` + * will be passed an error and any arguments passed to the final `iteratee`'s + * callback. Invoked with (err, [results]); + * @returns {Promise} a promise, if no callback is passed + */ +function doUntil(iteratee, test, callback) { + const _test = wrapAsync(test); + return doWhilst$1(iteratee, (...args) => { + const cb = args.pop(); + _test(...args, (err, truth) => cb (err, !truth)); + }, callback); +} + +function _withoutIndex(iteratee) { + return (value, index, callback) => iteratee(value, callback); +} + +/** + * Applies the function `iteratee` to each item in `coll`, in parallel. + * The `iteratee` is called with an item from the list, and a callback for when + * it has finished. If the `iteratee` passes an error to its `callback`, the + * main `callback` (for the `each` function) is immediately called with the + * error. + * + * Note, that since this function applies `iteratee` to each item in parallel, + * there is no guarantee that the iteratee functions will complete in order. + * + * @name each + * @static + * @memberOf module:Collections + * @method + * @alias forEach + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async function to apply to + * each item in `coll`. Invoked with (item, callback). + * The array index is not passed to the iteratee. + * If you need the index, use `eachOf`. + * @param {Function} [callback] - A callback which is called when all + * `iteratee` functions have finished, or an error occurs. Invoked with (err). + * @returns {Promise} a promise, if a callback is omitted + * @example + * + * // dir1 is a directory that contains file1.txt, file2.txt + * // dir2 is a directory that contains file3.txt, file4.txt + * // dir3 is a directory that contains file5.txt + * // dir4 does not exist + * + * const fileList = [ 'dir1/file2.txt', 'dir2/file3.txt', 'dir/file5.txt']; + * const withMissingFileList = ['dir1/file1.txt', 'dir4/file2.txt']; + * + * // asynchronous function that deletes a file + * const deleteFile = function(file, callback) { + * fs.unlink(file, callback); + * }; + * + * // Using callbacks + * async.each(fileList, deleteFile, function(err) { + * if( err ) { + * console.log(err); + * } else { + * console.log('All files have been deleted successfully'); + * } + * }); + * + * // Error Handling + * async.each(withMissingFileList, deleteFile, function(err){ + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * // since dir4/file2.txt does not exist + * // dir1/file1.txt could have been deleted + * }); + * + * // Using Promises + * async.each(fileList, deleteFile) + * .then( () => { + * console.log('All files have been deleted successfully'); + * }).catch( err => { + * console.log(err); + * }); + * + * // Error Handling + * async.each(fileList, deleteFile) + * .then( () => { + * console.log('All files have been deleted successfully'); + * }).catch( err => { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * // since dir4/file2.txt does not exist + * // dir1/file1.txt could have been deleted + * }); + * + * // Using async/await + * async () => { + * try { + * await async.each(files, deleteFile); + * } + * catch (err) { + * console.log(err); + * } + * } + * + * // Error Handling + * async () => { + * try { + * await async.each(withMissingFileList, deleteFile); + * } + * catch (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * // since dir4/file2.txt does not exist + * // dir1/file1.txt could have been deleted + * } + * } + * + */ +function eachLimit$2(coll, iteratee, callback) { + return eachOf$1(coll, _withoutIndex(wrapAsync(iteratee)), callback); +} + +var each = awaitify(eachLimit$2, 3); + +/** + * The same as [`each`]{@link module:Collections.each} but runs a maximum of `limit` async operations at a time. + * + * @name eachLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.each]{@link module:Collections.each} + * @alias forEachLimit + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - An async function to apply to each item in + * `coll`. + * The array index is not passed to the iteratee. + * If you need the index, use `eachOfLimit`. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called when all + * `iteratee` functions have finished, or an error occurs. Invoked with (err). + * @returns {Promise} a promise, if a callback is omitted + */ +function eachLimit(coll, limit, iteratee, callback) { + return eachOfLimit$2(limit)(coll, _withoutIndex(wrapAsync(iteratee)), callback); +} +var eachLimit$1 = awaitify(eachLimit, 4); + +/** + * The same as [`each`]{@link module:Collections.each} but runs only a single async operation at a time. + * + * Note, that unlike [`each`]{@link module:Collections.each}, this function applies iteratee to each item + * in series and therefore the iteratee functions will complete in order. + + * @name eachSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.each]{@link module:Collections.each} + * @alias forEachSeries + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async function to apply to each + * item in `coll`. + * The array index is not passed to the iteratee. + * If you need the index, use `eachOfSeries`. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called when all + * `iteratee` functions have finished, or an error occurs. Invoked with (err). + * @returns {Promise} a promise, if a callback is omitted + */ +function eachSeries(coll, iteratee, callback) { + return eachLimit$1(coll, 1, iteratee, callback) +} +var eachSeries$1 = awaitify(eachSeries, 3); + +/** + * Wrap an async function and ensure it calls its callback on a later tick of + * the event loop. If the function already calls its callback on a next tick, + * no extra deferral is added. This is useful for preventing stack overflows + * (`RangeError: Maximum call stack size exceeded`) and generally keeping + * [Zalgo](http://blog.izs.me/post/59142742143/designing-apis-for-asynchrony) + * contained. ES2017 `async` functions are returned as-is -- they are immune + * to Zalgo's corrupting influences, as they always resolve on a later tick. + * + * @name ensureAsync + * @static + * @memberOf module:Utils + * @method + * @category Util + * @param {AsyncFunction} fn - an async function, one that expects a node-style + * callback as its last argument. + * @returns {AsyncFunction} Returns a wrapped function with the exact same call + * signature as the function passed in. + * @example + * + * function sometimesAsync(arg, callback) { + * if (cache[arg]) { + * return callback(null, cache[arg]); // this would be synchronous!! + * } else { + * doSomeIO(arg, callback); // this IO would be asynchronous + * } + * } + * + * // this has a risk of stack overflows if many results are cached in a row + * async.mapSeries(args, sometimesAsync, done); + * + * // this will defer sometimesAsync's callback if necessary, + * // preventing stack overflows + * async.mapSeries(args, async.ensureAsync(sometimesAsync), done); + */ +function ensureAsync(fn) { + if (isAsync(fn)) return fn; + return function (...args/*, callback*/) { + var callback = args.pop(); + var sync = true; + args.push((...innerArgs) => { + if (sync) { + setImmediate$1(() => callback(...innerArgs)); + } else { + callback(...innerArgs); + } + }); + fn.apply(this, args); + sync = false; + }; +} + +/** + * Returns `true` if every element in `coll` satisfies an async test. If any + * iteratee call returns `false`, the main `callback` is immediately called. + * + * @name every + * @static + * @memberOf module:Collections + * @method + * @alias all + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async truth test to apply to each item + * in the collection in parallel. + * The iteratee must complete with a boolean result value. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Result will be either `true` or `false` + * depending on the values of the async tests. Invoked with (err, result). + * @returns {Promise} a promise, if no callback provided + * @example + * + * // dir1 is a directory that contains file1.txt, file2.txt + * // dir2 is a directory that contains file3.txt, file4.txt + * // dir3 is a directory that contains file5.txt + * // dir4 does not exist + * + * const fileList = ['dir1/file1.txt','dir2/file3.txt','dir3/file5.txt']; + * const withMissingFileList = ['file1.txt','file2.txt','file4.txt']; + * + * // asynchronous function that checks if a file exists + * function fileExists(file, callback) { + * fs.access(file, fs.constants.F_OK, (err) => { + * callback(null, !err); + * }); + * } + * + * // Using callbacks + * async.every(fileList, fileExists, function(err, result) { + * console.log(result); + * // true + * // result is true since every file exists + * }); + * + * async.every(withMissingFileList, fileExists, function(err, result) { + * console.log(result); + * // false + * // result is false since NOT every file exists + * }); + * + * // Using Promises + * async.every(fileList, fileExists) + * .then( result => { + * console.log(result); + * // true + * // result is true since every file exists + * }).catch( err => { + * console.log(err); + * }); + * + * async.every(withMissingFileList, fileExists) + * .then( result => { + * console.log(result); + * // false + * // result is false since NOT every file exists + * }).catch( err => { + * console.log(err); + * }); + * + * // Using async/await + * async () => { + * try { + * let result = await async.every(fileList, fileExists); + * console.log(result); + * // true + * // result is true since every file exists + * } + * catch (err) { + * console.log(err); + * } + * } + * + * async () => { + * try { + * let result = await async.every(withMissingFileList, fileExists); + * console.log(result); + * // false + * // result is false since NOT every file exists + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ +function every(coll, iteratee, callback) { + return _createTester(bool => !bool, res => !res)(eachOf$1, coll, iteratee, callback) +} +var every$1 = awaitify(every, 3); + +/** + * The same as [`every`]{@link module:Collections.every} but runs a maximum of `limit` async operations at a time. + * + * @name everyLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.every]{@link module:Collections.every} + * @alias allLimit + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - An async truth test to apply to each item + * in the collection in parallel. + * The iteratee must complete with a boolean result value. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Result will be either `true` or `false` + * depending on the values of the async tests. Invoked with (err, result). + * @returns {Promise} a promise, if no callback provided + */ +function everyLimit(coll, limit, iteratee, callback) { + return _createTester(bool => !bool, res => !res)(eachOfLimit$2(limit), coll, iteratee, callback) +} +var everyLimit$1 = awaitify(everyLimit, 4); + +/** + * The same as [`every`]{@link module:Collections.every} but runs only a single async operation at a time. + * + * @name everySeries + * @static + * @memberOf module:Collections + * @method + * @see [async.every]{@link module:Collections.every} + * @alias allSeries + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async truth test to apply to each item + * in the collection in series. + * The iteratee must complete with a boolean result value. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Result will be either `true` or `false` + * depending on the values of the async tests. Invoked with (err, result). + * @returns {Promise} a promise, if no callback provided + */ +function everySeries(coll, iteratee, callback) { + return _createTester(bool => !bool, res => !res)(eachOfSeries$1, coll, iteratee, callback) +} +var everySeries$1 = awaitify(everySeries, 3); + +function filterArray(eachfn, arr, iteratee, callback) { + var truthValues = new Array(arr.length); + eachfn(arr, (x, index, iterCb) => { + iteratee(x, (err, v) => { + truthValues[index] = !!v; + iterCb(err); + }); + }, err => { + if (err) return callback(err); + var results = []; + for (var i = 0; i < arr.length; i++) { + if (truthValues[i]) results.push(arr[i]); + } + callback(null, results); + }); +} + +function filterGeneric(eachfn, coll, iteratee, callback) { + var results = []; + eachfn(coll, (x, index, iterCb) => { + iteratee(x, (err, v) => { + if (err) return iterCb(err); + if (v) { + results.push({index, value: x}); + } + iterCb(err); + }); + }, err => { + if (err) return callback(err); + callback(null, results + .sort((a, b) => a.index - b.index) + .map(v => v.value)); + }); +} + +function _filter(eachfn, coll, iteratee, callback) { + var filter = isArrayLike(coll) ? filterArray : filterGeneric; + return filter(eachfn, coll, wrapAsync(iteratee), callback); +} + +/** + * Returns a new array of all the values in `coll` which pass an async truth + * test. This operation is performed in parallel, but the results array will be + * in the same order as the original. + * + * @name filter + * @static + * @memberOf module:Collections + * @method + * @alias select + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {Function} iteratee - A truth test to apply to each item in `coll`. + * The `iteratee` is passed a `callback(err, truthValue)`, which must be called + * with a boolean argument once it has completed. Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Invoked with (err, results). + * @returns {Promise} a promise, if no callback provided + * @example + * + * // dir1 is a directory that contains file1.txt, file2.txt + * // dir2 is a directory that contains file3.txt, file4.txt + * // dir3 is a directory that contains file5.txt + * + * const files = ['dir1/file1.txt','dir2/file3.txt','dir3/file6.txt']; + * + * // asynchronous function that checks if a file exists + * function fileExists(file, callback) { + * fs.access(file, fs.constants.F_OK, (err) => { + * callback(null, !err); + * }); + * } + * + * // Using callbacks + * async.filter(files, fileExists, function(err, results) { + * if(err) { + * console.log(err); + * } else { + * console.log(results); + * // [ 'dir1/file1.txt', 'dir2/file3.txt' ] + * // results is now an array of the existing files + * } + * }); + * + * // Using Promises + * async.filter(files, fileExists) + * .then(results => { + * console.log(results); + * // [ 'dir1/file1.txt', 'dir2/file3.txt' ] + * // results is now an array of the existing files + * }).catch(err => { + * console.log(err); + * }); + * + * // Using async/await + * async () => { + * try { + * let results = await async.filter(files, fileExists); + * console.log(results); + * // [ 'dir1/file1.txt', 'dir2/file3.txt' ] + * // results is now an array of the existing files + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ +function filter (coll, iteratee, callback) { + return _filter(eachOf$1, coll, iteratee, callback) +} +var filter$1 = awaitify(filter, 3); + +/** + * The same as [`filter`]{@link module:Collections.filter} but runs a maximum of `limit` async operations at a + * time. + * + * @name filterLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.filter]{@link module:Collections.filter} + * @alias selectLimit + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {Function} iteratee - A truth test to apply to each item in `coll`. + * The `iteratee` is passed a `callback(err, truthValue)`, which must be called + * with a boolean argument once it has completed. Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Invoked with (err, results). + * @returns {Promise} a promise, if no callback provided + */ +function filterLimit (coll, limit, iteratee, callback) { + return _filter(eachOfLimit$2(limit), coll, iteratee, callback) +} +var filterLimit$1 = awaitify(filterLimit, 4); + +/** + * The same as [`filter`]{@link module:Collections.filter} but runs only a single async operation at a time. + * + * @name filterSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.filter]{@link module:Collections.filter} + * @alias selectSeries + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {Function} iteratee - A truth test to apply to each item in `coll`. + * The `iteratee` is passed a `callback(err, truthValue)`, which must be called + * with a boolean argument once it has completed. Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Invoked with (err, results) + * @returns {Promise} a promise, if no callback provided + */ +function filterSeries (coll, iteratee, callback) { + return _filter(eachOfSeries$1, coll, iteratee, callback) +} +var filterSeries$1 = awaitify(filterSeries, 3); + +/** + * Calls the asynchronous function `fn` with a callback parameter that allows it + * to call itself again, in series, indefinitely. + + * If an error is passed to the callback then `errback` is called with the + * error, and execution stops, otherwise it will never be called. + * + * @name forever + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {AsyncFunction} fn - an async function to call repeatedly. + * Invoked with (next). + * @param {Function} [errback] - when `fn` passes an error to it's callback, + * this function will be called, and execution stops. Invoked with (err). + * @returns {Promise} a promise that rejects if an error occurs and an errback + * is not passed + * @example + * + * async.forever( + * function(next) { + * // next is suitable for passing to things that need a callback(err [, whatever]); + * // it will result in this function being called again. + * }, + * function(err) { + * // if next is called with a value in its first parameter, it will appear + * // in here as 'err', and execution will stop. + * } + * ); + */ +function forever(fn, errback) { + var done = onlyOnce(errback); + var task = wrapAsync(ensureAsync(fn)); + + function next(err) { + if (err) return done(err); + if (err === false) return; + task(next); + } + return next(); +} +var forever$1 = awaitify(forever, 2); + +/** + * The same as [`groupBy`]{@link module:Collections.groupBy} but runs a maximum of `limit` async operations at a time. + * + * @name groupByLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.groupBy]{@link module:Collections.groupBy} + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - An async function to apply to each item in + * `coll`. + * The iteratee should complete with a `key` to group the value under. + * Invoked with (value, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. Result is an `Object` whoses + * properties are arrays of values which returned the corresponding key. + * @returns {Promise} a promise, if no callback is passed + */ +function groupByLimit(coll, limit, iteratee, callback) { + var _iteratee = wrapAsync(iteratee); + return mapLimit$1(coll, limit, (val, iterCb) => { + _iteratee(val, (err, key) => { + if (err) return iterCb(err); + return iterCb(err, {key, val}); + }); + }, (err, mapResults) => { + var result = {}; + // from MDN, handle object having an `hasOwnProperty` prop + var {hasOwnProperty} = Object.prototype; + + for (var i = 0; i < mapResults.length; i++) { + if (mapResults[i]) { + var {key} = mapResults[i]; + var {val} = mapResults[i]; + + if (hasOwnProperty.call(result, key)) { + result[key].push(val); + } else { + result[key] = [val]; + } + } + } + + return callback(err, result); + }); +} + +var groupByLimit$1 = awaitify(groupByLimit, 4); + +/** + * Returns a new object, where each value corresponds to an array of items, from + * `coll`, that returned the corresponding key. That is, the keys of the object + * correspond to the values passed to the `iteratee` callback. + * + * Note: Since this function applies the `iteratee` to each item in parallel, + * there is no guarantee that the `iteratee` functions will complete in order. + * However, the values for each key in the `result` will be in the same order as + * the original `coll`. For Objects, the values will roughly be in the order of + * the original Objects' keys (but this can vary across JavaScript engines). + * + * @name groupBy + * @static + * @memberOf module:Collections + * @method + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async function to apply to each item in + * `coll`. + * The iteratee should complete with a `key` to group the value under. + * Invoked with (value, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. Result is an `Object` whoses + * properties are arrays of values which returned the corresponding key. + * @returns {Promise} a promise, if no callback is passed + * @example + * + * // dir1 is a directory that contains file1.txt, file2.txt + * // dir2 is a directory that contains file3.txt, file4.txt + * // dir3 is a directory that contains file5.txt + * // dir4 does not exist + * + * const files = ['dir1/file1.txt','dir2','dir4'] + * + * // asynchronous function that detects file type as none, file, or directory + * function detectFile(file, callback) { + * fs.stat(file, function(err, stat) { + * if (err) { + * return callback(null, 'none'); + * } + * callback(null, stat.isDirectory() ? 'directory' : 'file'); + * }); + * } + * + * //Using callbacks + * async.groupBy(files, detectFile, function(err, result) { + * if(err) { + * console.log(err); + * } else { + * console.log(result); + * // { + * // file: [ 'dir1/file1.txt' ], + * // none: [ 'dir4' ], + * // directory: [ 'dir2'] + * // } + * // result is object containing the files grouped by type + * } + * }); + * + * // Using Promises + * async.groupBy(files, detectFile) + * .then( result => { + * console.log(result); + * // { + * // file: [ 'dir1/file1.txt' ], + * // none: [ 'dir4' ], + * // directory: [ 'dir2'] + * // } + * // result is object containing the files grouped by type + * }).catch( err => { + * console.log(err); + * }); + * + * // Using async/await + * async () => { + * try { + * let result = await async.groupBy(files, detectFile); + * console.log(result); + * // { + * // file: [ 'dir1/file1.txt' ], + * // none: [ 'dir4' ], + * // directory: [ 'dir2'] + * // } + * // result is object containing the files grouped by type + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ +function groupBy (coll, iteratee, callback) { + return groupByLimit$1(coll, Infinity, iteratee, callback) +} + +/** + * The same as [`groupBy`]{@link module:Collections.groupBy} but runs only a single async operation at a time. + * + * @name groupBySeries + * @static + * @memberOf module:Collections + * @method + * @see [async.groupBy]{@link module:Collections.groupBy} + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async function to apply to each item in + * `coll`. + * The iteratee should complete with a `key` to group the value under. + * Invoked with (value, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. Result is an `Object` whose + * properties are arrays of values which returned the corresponding key. + * @returns {Promise} a promise, if no callback is passed + */ +function groupBySeries (coll, iteratee, callback) { + return groupByLimit$1(coll, 1, iteratee, callback) +} + +/** + * Logs the result of an `async` function to the `console`. Only works in + * Node.js or in browsers that support `console.log` and `console.error` (such + * as FF and Chrome). If multiple arguments are returned from the async + * function, `console.log` is called on each argument in order. + * + * @name log + * @static + * @memberOf module:Utils + * @method + * @category Util + * @param {AsyncFunction} function - The function you want to eventually apply + * all arguments to. + * @param {...*} arguments... - Any number of arguments to apply to the function. + * @example + * + * // in a module + * var hello = function(name, callback) { + * setTimeout(function() { + * callback(null, 'hello ' + name); + * }, 1000); + * }; + * + * // in the node repl + * node> async.log(hello, 'world'); + * 'hello world' + */ +var log = consoleFunc('log'); + +/** + * The same as [`mapValues`]{@link module:Collections.mapValues} but runs a maximum of `limit` async operations at a + * time. + * + * @name mapValuesLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.mapValues]{@link module:Collections.mapValues} + * @category Collection + * @param {Object} obj - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - A function to apply to each value and key + * in `coll`. + * The iteratee should complete with the transformed value as its result. + * Invoked with (value, key, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. `result` is a new object consisting + * of each key from `obj`, with each transformed value on the right-hand side. + * Invoked with (err, result). + * @returns {Promise} a promise, if no callback is passed + */ +function mapValuesLimit(obj, limit, iteratee, callback) { + callback = once(callback); + var newObj = {}; + var _iteratee = wrapAsync(iteratee); + return eachOfLimit$2(limit)(obj, (val, key, next) => { + _iteratee(val, key, (err, result) => { + if (err) return next(err); + newObj[key] = result; + next(err); + }); + }, err => callback(err, newObj)); +} + +var mapValuesLimit$1 = awaitify(mapValuesLimit, 4); + +/** + * A relative of [`map`]{@link module:Collections.map}, designed for use with objects. + * + * Produces a new Object by mapping each value of `obj` through the `iteratee` + * function. The `iteratee` is called each `value` and `key` from `obj` and a + * callback for when it has finished processing. Each of these callbacks takes + * two arguments: an `error`, and the transformed item from `obj`. If `iteratee` + * passes an error to its callback, the main `callback` (for the `mapValues` + * function) is immediately called with the error. + * + * Note, the order of the keys in the result is not guaranteed. The keys will + * be roughly in the order they complete, (but this is very engine-specific) + * + * @name mapValues + * @static + * @memberOf module:Collections + * @method + * @category Collection + * @param {Object} obj - A collection to iterate over. + * @param {AsyncFunction} iteratee - A function to apply to each value and key + * in `coll`. + * The iteratee should complete with the transformed value as its result. + * Invoked with (value, key, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. `result` is a new object consisting + * of each key from `obj`, with each transformed value on the right-hand side. + * Invoked with (err, result). + * @returns {Promise} a promise, if no callback is passed + * @example + * + * // file1.txt is a file that is 1000 bytes in size + * // file2.txt is a file that is 2000 bytes in size + * // file3.txt is a file that is 3000 bytes in size + * // file4.txt does not exist + * + * const fileMap = { + * f1: 'file1.txt', + * f2: 'file2.txt', + * f3: 'file3.txt' + * }; + * + * const withMissingFileMap = { + * f1: 'file1.txt', + * f2: 'file2.txt', + * f3: 'file4.txt' + * }; + * + * // asynchronous function that returns the file size in bytes + * function getFileSizeInBytes(file, key, callback) { + * fs.stat(file, function(err, stat) { + * if (err) { + * return callback(err); + * } + * callback(null, stat.size); + * }); + * } + * + * // Using callbacks + * async.mapValues(fileMap, getFileSizeInBytes, function(err, result) { + * if (err) { + * console.log(err); + * } else { + * console.log(result); + * // result is now a map of file size in bytes for each file, e.g. + * // { + * // f1: 1000, + * // f2: 2000, + * // f3: 3000 + * // } + * } + * }); + * + * // Error handling + * async.mapValues(withMissingFileMap, getFileSizeInBytes, function(err, result) { + * if (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * } else { + * console.log(result); + * } + * }); + * + * // Using Promises + * async.mapValues(fileMap, getFileSizeInBytes) + * .then( result => { + * console.log(result); + * // result is now a map of file size in bytes for each file, e.g. + * // { + * // f1: 1000, + * // f2: 2000, + * // f3: 3000 + * // } + * }).catch (err => { + * console.log(err); + * }); + * + * // Error Handling + * async.mapValues(withMissingFileMap, getFileSizeInBytes) + * .then( result => { + * console.log(result); + * }).catch (err => { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * }); + * + * // Using async/await + * async () => { + * try { + * let result = await async.mapValues(fileMap, getFileSizeInBytes); + * console.log(result); + * // result is now a map of file size in bytes for each file, e.g. + * // { + * // f1: 1000, + * // f2: 2000, + * // f3: 3000 + * // } + * } + * catch (err) { + * console.log(err); + * } + * } + * + * // Error Handling + * async () => { + * try { + * let result = await async.mapValues(withMissingFileMap, getFileSizeInBytes); + * console.log(result); + * } + * catch (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * } + * } + * + */ +function mapValues(obj, iteratee, callback) { + return mapValuesLimit$1(obj, Infinity, iteratee, callback) +} + +/** + * The same as [`mapValues`]{@link module:Collections.mapValues} but runs only a single async operation at a time. + * + * @name mapValuesSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.mapValues]{@link module:Collections.mapValues} + * @category Collection + * @param {Object} obj - A collection to iterate over. + * @param {AsyncFunction} iteratee - A function to apply to each value and key + * in `coll`. + * The iteratee should complete with the transformed value as its result. + * Invoked with (value, key, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. `result` is a new object consisting + * of each key from `obj`, with each transformed value on the right-hand side. + * Invoked with (err, result). + * @returns {Promise} a promise, if no callback is passed + */ +function mapValuesSeries(obj, iteratee, callback) { + return mapValuesLimit$1(obj, 1, iteratee, callback) +} + +/** + * Caches the results of an async function. When creating a hash to store + * function results against, the callback is omitted from the hash and an + * optional hash function can be used. + * + * **Note: if the async function errs, the result will not be cached and + * subsequent calls will call the wrapped function.** + * + * If no hash function is specified, the first argument is used as a hash key, + * which may work reasonably if it is a string or a data type that converts to a + * distinct string. Note that objects and arrays will not behave reasonably. + * Neither will cases where the other arguments are significant. In such cases, + * specify your own hash function. + * + * The cache of results is exposed as the `memo` property of the function + * returned by `memoize`. + * + * @name memoize + * @static + * @memberOf module:Utils + * @method + * @category Util + * @param {AsyncFunction} fn - The async function to proxy and cache results from. + * @param {Function} hasher - An optional function for generating a custom hash + * for storing results. It has all the arguments applied to it apart from the + * callback, and must be synchronous. + * @returns {AsyncFunction} a memoized version of `fn` + * @example + * + * var slow_fn = function(name, callback) { + * // do something + * callback(null, result); + * }; + * var fn = async.memoize(slow_fn); + * + * // fn can now be used as if it were slow_fn + * fn('some name', function() { + * // callback + * }); + */ +function memoize(fn, hasher = v => v) { + var memo = Object.create(null); + var queues = Object.create(null); + var _fn = wrapAsync(fn); + var memoized = initialParams((args, callback) => { + var key = hasher(...args); + if (key in memo) { + setImmediate$1(() => callback(null, ...memo[key])); + } else if (key in queues) { + queues[key].push(callback); + } else { + queues[key] = [callback]; + _fn(...args, (err, ...resultArgs) => { + // #1465 don't memoize if an error occurred + if (!err) { + memo[key] = resultArgs; + } + var q = queues[key]; + delete queues[key]; + for (var i = 0, l = q.length; i < l; i++) { + q[i](err, ...resultArgs); + } + }); + } + }); + memoized.memo = memo; + memoized.unmemoized = fn; + return memoized; +} + +/* istanbul ignore file */ + +/** + * Calls `callback` on a later loop around the event loop. In Node.js this just + * calls `process.nextTick`. In the browser it will use `setImmediate` if + * available, otherwise `setTimeout(callback, 0)`, which means other higher + * priority events may precede the execution of `callback`. + * + * This is used internally for browser-compatibility purposes. + * + * @name nextTick + * @static + * @memberOf module:Utils + * @method + * @see [async.setImmediate]{@link module:Utils.setImmediate} + * @category Util + * @param {Function} callback - The function to call on a later loop around + * the event loop. Invoked with (args...). + * @param {...*} args... - any number of additional arguments to pass to the + * callback on the next tick. + * @example + * + * var call_order = []; + * async.nextTick(function() { + * call_order.push('two'); + * // call_order now equals ['one','two'] + * }); + * call_order.push('one'); + * + * async.setImmediate(function (a, b, c) { + * // a, b, and c equal 1, 2, and 3 + * }, 1, 2, 3); + */ +var _defer; + +if (hasNextTick) { + _defer = process.nextTick; +} else if (hasSetImmediate) { + _defer = setImmediate; +} else { + _defer = fallback; +} + +var nextTick = wrap(_defer); + +var _parallel = awaitify((eachfn, tasks, callback) => { + var results = isArrayLike(tasks) ? [] : {}; + + eachfn(tasks, (task, key, taskCb) => { + wrapAsync(task)((err, ...result) => { + if (result.length < 2) { + [result] = result; + } + results[key] = result; + taskCb(err); + }); + }, err => callback(err, results)); +}, 3); + +/** + * Run the `tasks` collection of functions in parallel, without waiting until + * the previous function has completed. If any of the functions pass an error to + * its callback, the main `callback` is immediately called with the value of the + * error. Once the `tasks` have completed, the results are passed to the final + * `callback` as an array. + * + * **Note:** `parallel` is about kicking-off I/O tasks in parallel, not about + * parallel execution of code. If your tasks do not use any timers or perform + * any I/O, they will actually be executed in series. Any synchronous setup + * sections for each task will happen one after the other. JavaScript remains + * single-threaded. + * + * **Hint:** Use [`reflect`]{@link module:Utils.reflect} to continue the + * execution of other tasks when a task fails. + * + * It is also possible to use an object instead of an array. Each property will + * be run as a function and the results will be passed to the final `callback` + * as an object instead of an array. This can be a more readable way of handling + * results from {@link async.parallel}. + * + * @name parallel + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {Array|Iterable|AsyncIterable|Object} tasks - A collection of + * [async functions]{@link AsyncFunction} to run. + * Each async function can complete with any number of optional `result` values. + * @param {Function} [callback] - An optional callback to run once all the + * functions have completed successfully. This function gets a results array + * (or object) containing all the result arguments passed to the task callbacks. + * Invoked with (err, results). + * @returns {Promise} a promise, if a callback is not passed + * + * @example + * + * //Using Callbacks + * async.parallel([ + * function(callback) { + * setTimeout(function() { + * callback(null, 'one'); + * }, 200); + * }, + * function(callback) { + * setTimeout(function() { + * callback(null, 'two'); + * }, 100); + * } + * ], function(err, results) { + * console.log(results); + * // results is equal to ['one','two'] even though + * // the second function had a shorter timeout. + * }); + * + * // an example using an object instead of an array + * async.parallel({ + * one: function(callback) { + * setTimeout(function() { + * callback(null, 1); + * }, 200); + * }, + * two: function(callback) { + * setTimeout(function() { + * callback(null, 2); + * }, 100); + * } + * }, function(err, results) { + * console.log(results); + * // results is equal to: { one: 1, two: 2 } + * }); + * + * //Using Promises + * async.parallel([ + * function(callback) { + * setTimeout(function() { + * callback(null, 'one'); + * }, 200); + * }, + * function(callback) { + * setTimeout(function() { + * callback(null, 'two'); + * }, 100); + * } + * ]).then(results => { + * console.log(results); + * // results is equal to ['one','two'] even though + * // the second function had a shorter timeout. + * }).catch(err => { + * console.log(err); + * }); + * + * // an example using an object instead of an array + * async.parallel({ + * one: function(callback) { + * setTimeout(function() { + * callback(null, 1); + * }, 200); + * }, + * two: function(callback) { + * setTimeout(function() { + * callback(null, 2); + * }, 100); + * } + * }).then(results => { + * console.log(results); + * // results is equal to: { one: 1, two: 2 } + * }).catch(err => { + * console.log(err); + * }); + * + * //Using async/await + * async () => { + * try { + * let results = await async.parallel([ + * function(callback) { + * setTimeout(function() { + * callback(null, 'one'); + * }, 200); + * }, + * function(callback) { + * setTimeout(function() { + * callback(null, 'two'); + * }, 100); + * } + * ]); + * console.log(results); + * // results is equal to ['one','two'] even though + * // the second function had a shorter timeout. + * } + * catch (err) { + * console.log(err); + * } + * } + * + * // an example using an object instead of an array + * async () => { + * try { + * let results = await async.parallel({ + * one: function(callback) { + * setTimeout(function() { + * callback(null, 1); + * }, 200); + * }, + * two: function(callback) { + * setTimeout(function() { + * callback(null, 2); + * }, 100); + * } + * }); + * console.log(results); + * // results is equal to: { one: 1, two: 2 } + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ +function parallel(tasks, callback) { + return _parallel(eachOf$1, tasks, callback); +} + +/** + * The same as [`parallel`]{@link module:ControlFlow.parallel} but runs a maximum of `limit` async operations at a + * time. + * + * @name parallelLimit + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.parallel]{@link module:ControlFlow.parallel} + * @category Control Flow + * @param {Array|Iterable|AsyncIterable|Object} tasks - A collection of + * [async functions]{@link AsyncFunction} to run. + * Each async function can complete with any number of optional `result` values. + * @param {number} limit - The maximum number of async operations at a time. + * @param {Function} [callback] - An optional callback to run once all the + * functions have completed successfully. This function gets a results array + * (or object) containing all the result arguments passed to the task callbacks. + * Invoked with (err, results). + * @returns {Promise} a promise, if a callback is not passed + */ +function parallelLimit(tasks, limit, callback) { + return _parallel(eachOfLimit$2(limit), tasks, callback); +} + +/** + * A queue of tasks for the worker function to complete. + * @typedef {Iterable} QueueObject + * @memberOf module:ControlFlow + * @property {Function} length - a function returning the number of items + * waiting to be processed. Invoke with `queue.length()`. + * @property {boolean} started - a boolean indicating whether or not any + * items have been pushed and processed by the queue. + * @property {Function} running - a function returning the number of items + * currently being processed. Invoke with `queue.running()`. + * @property {Function} workersList - a function returning the array of items + * currently being processed. Invoke with `queue.workersList()`. + * @property {Function} idle - a function returning false if there are items + * waiting or being processed, or true if not. Invoke with `queue.idle()`. + * @property {number} concurrency - an integer for determining how many `worker` + * functions should be run in parallel. This property can be changed after a + * `queue` is created to alter the concurrency on-the-fly. + * @property {number} payload - an integer that specifies how many items are + * passed to the worker function at a time. only applies if this is a + * [cargo]{@link module:ControlFlow.cargo} object + * @property {AsyncFunction} push - add a new task to the `queue`. Calls `callback` + * once the `worker` has finished processing the task. Instead of a single task, + * a `tasks` array can be submitted. The respective callback is used for every + * task in the list. Invoke with `queue.push(task, [callback])`, + * @property {AsyncFunction} unshift - add a new task to the front of the `queue`. + * Invoke with `queue.unshift(task, [callback])`. + * @property {AsyncFunction} pushAsync - the same as `q.push`, except this returns + * a promise that rejects if an error occurs. + * @property {AsyncFunction} unshiftAsync - the same as `q.unshift`, except this returns + * a promise that rejects if an error occurs. + * @property {Function} remove - remove items from the queue that match a test + * function. The test function will be passed an object with a `data` property, + * and a `priority` property, if this is a + * [priorityQueue]{@link module:ControlFlow.priorityQueue} object. + * Invoked with `queue.remove(testFn)`, where `testFn` is of the form + * `function ({data, priority}) {}` and returns a Boolean. + * @property {Function} saturated - a function that sets a callback that is + * called when the number of running workers hits the `concurrency` limit, and + * further tasks will be queued. If the callback is omitted, `q.saturated()` + * returns a promise for the next occurrence. + * @property {Function} unsaturated - a function that sets a callback that is + * called when the number of running workers is less than the `concurrency` & + * `buffer` limits, and further tasks will not be queued. If the callback is + * omitted, `q.unsaturated()` returns a promise for the next occurrence. + * @property {number} buffer - A minimum threshold buffer in order to say that + * the `queue` is `unsaturated`. + * @property {Function} empty - a function that sets a callback that is called + * when the last item from the `queue` is given to a `worker`. If the callback + * is omitted, `q.empty()` returns a promise for the next occurrence. + * @property {Function} drain - a function that sets a callback that is called + * when the last item from the `queue` has returned from the `worker`. If the + * callback is omitted, `q.drain()` returns a promise for the next occurrence. + * @property {Function} error - a function that sets a callback that is called + * when a task errors. Has the signature `function(error, task)`. If the + * callback is omitted, `error()` returns a promise that rejects on the next + * error. + * @property {boolean} paused - a boolean for determining whether the queue is + * in a paused state. + * @property {Function} pause - a function that pauses the processing of tasks + * until `resume()` is called. Invoke with `queue.pause()`. + * @property {Function} resume - a function that resumes the processing of + * queued tasks when the queue is paused. Invoke with `queue.resume()`. + * @property {Function} kill - a function that removes the `drain` callback and + * empties remaining tasks from the queue forcing it to go idle. No more tasks + * should be pushed to the queue after calling this function. Invoke with `queue.kill()`. + * + * @example + * const q = async.queue(worker, 2) + * q.push(item1) + * q.push(item2) + * q.push(item3) + * // queues are iterable, spread into an array to inspect + * const items = [...q] // [item1, item2, item3] + * // or use for of + * for (let item of q) { + * console.log(item) + * } + * + * q.drain(() => { + * console.log('all done') + * }) + * // or + * await q.drain() + */ + +/** + * Creates a `queue` object with the specified `concurrency`. Tasks added to the + * `queue` are processed in parallel (up to the `concurrency` limit). If all + * `worker`s are in progress, the task is queued until one becomes available. + * Once a `worker` completes a `task`, that `task`'s callback is called. + * + * @name queue + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {AsyncFunction} worker - An async function for processing a queued task. + * If you want to handle errors from an individual task, pass a callback to + * `q.push()`. Invoked with (task, callback). + * @param {number} [concurrency=1] - An `integer` for determining how many + * `worker` functions should be run in parallel. If omitted, the concurrency + * defaults to `1`. If the concurrency is `0`, an error is thrown. + * @returns {module:ControlFlow.QueueObject} A queue object to manage the tasks. Callbacks can be + * attached as certain properties to listen for specific events during the + * lifecycle of the queue. + * @example + * + * // create a queue object with concurrency 2 + * var q = async.queue(function(task, callback) { + * console.log('hello ' + task.name); + * callback(); + * }, 2); + * + * // assign a callback + * q.drain(function() { + * console.log('all items have been processed'); + * }); + * // or await the end + * await q.drain() + * + * // assign an error callback + * q.error(function(err, task) { + * console.error('task experienced an error'); + * }); + * + * // add some items to the queue + * q.push({name: 'foo'}, function(err) { + * console.log('finished processing foo'); + * }); + * // callback is optional + * q.push({name: 'bar'}); + * + * // add some items to the queue (batch-wise) + * q.push([{name: 'baz'},{name: 'bay'},{name: 'bax'}], function(err) { + * console.log('finished processing item'); + * }); + * + * // add some items to the front of the queue + * q.unshift({name: 'bar'}, function (err) { + * console.log('finished processing bar'); + * }); + */ +function queue (worker, concurrency) { + var _worker = wrapAsync(worker); + return queue$1((items, cb) => { + _worker(items[0], cb); + }, concurrency, 1); +} + +// Binary min-heap implementation used for priority queue. +// Implementation is stable, i.e. push time is considered for equal priorities +class Heap { + constructor() { + this.heap = []; + this.pushCount = Number.MIN_SAFE_INTEGER; + } + + get length() { + return this.heap.length; + } + + empty () { + this.heap = []; + return this; + } + + percUp(index) { + let p; + + while (index > 0 && smaller(this.heap[index], this.heap[p=parent(index)])) { + let t = this.heap[index]; + this.heap[index] = this.heap[p]; + this.heap[p] = t; + + index = p; + } + } + + percDown(index) { + let l; + + while ((l=leftChi(index)) < this.heap.length) { + if (l+1 < this.heap.length && smaller(this.heap[l+1], this.heap[l])) { + l = l+1; + } + + if (smaller(this.heap[index], this.heap[l])) { + break; + } + + let t = this.heap[index]; + this.heap[index] = this.heap[l]; + this.heap[l] = t; + + index = l; + } + } + + push(node) { + node.pushCount = ++this.pushCount; + this.heap.push(node); + this.percUp(this.heap.length-1); + } + + unshift(node) { + return this.heap.push(node); + } + + shift() { + let [top] = this.heap; + + this.heap[0] = this.heap[this.heap.length-1]; + this.heap.pop(); + this.percDown(0); + + return top; + } + + toArray() { + return [...this]; + } + + *[Symbol.iterator] () { + for (let i = 0; i < this.heap.length; i++) { + yield this.heap[i].data; + } + } + + remove (testFn) { + let j = 0; + for (let i = 0; i < this.heap.length; i++) { + if (!testFn(this.heap[i])) { + this.heap[j] = this.heap[i]; + j++; + } + } + + this.heap.splice(j); + + for (let i = parent(this.heap.length-1); i >= 0; i--) { + this.percDown(i); + } + + return this; + } +} + +function leftChi(i) { + return (i<<1)+1; +} + +function parent(i) { + return ((i+1)>>1)-1; +} + +function smaller(x, y) { + if (x.priority !== y.priority) { + return x.priority < y.priority; + } + else { + return x.pushCount < y.pushCount; + } +} + +/** + * The same as [async.queue]{@link module:ControlFlow.queue} only tasks are assigned a priority and + * completed in ascending priority order. + * + * @name priorityQueue + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.queue]{@link module:ControlFlow.queue} + * @category Control Flow + * @param {AsyncFunction} worker - An async function for processing a queued task. + * If you want to handle errors from an individual task, pass a callback to + * `q.push()`. + * Invoked with (task, callback). + * @param {number} concurrency - An `integer` for determining how many `worker` + * functions should be run in parallel. If omitted, the concurrency defaults to + * `1`. If the concurrency is `0`, an error is thrown. + * @returns {module:ControlFlow.QueueObject} A priorityQueue object to manage the tasks. There are three + * differences between `queue` and `priorityQueue` objects: + * * `push(task, priority, [callback])` - `priority` should be a number. If an + * array of `tasks` is given, all tasks will be assigned the same priority. + * * `pushAsync(task, priority, [callback])` - the same as `priorityQueue.push`, + * except this returns a promise that rejects if an error occurs. + * * The `unshift` and `unshiftAsync` methods were removed. + */ +function priorityQueue(worker, concurrency) { + // Start with a normal queue + var q = queue(worker, concurrency); + + var { + push, + pushAsync + } = q; + + q._tasks = new Heap(); + q._createTaskItem = ({data, priority}, callback) => { + return { + data, + priority, + callback + }; + }; + + function createDataItems(tasks, priority) { + if (!Array.isArray(tasks)) { + return {data: tasks, priority}; + } + return tasks.map(data => { return {data, priority}; }); + } + + // Override push to accept second parameter representing priority + q.push = function(data, priority = 0, callback) { + return push(createDataItems(data, priority), callback); + }; + + q.pushAsync = function(data, priority = 0, callback) { + return pushAsync(createDataItems(data, priority), callback); + }; + + // Remove unshift functions + delete q.unshift; + delete q.unshiftAsync; + + return q; +} + +/** + * Runs the `tasks` array of functions in parallel, without waiting until the + * previous function has completed. Once any of the `tasks` complete or pass an + * error to its callback, the main `callback` is immediately called. It's + * equivalent to `Promise.race()`. + * + * @name race + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {Array} tasks - An array containing [async functions]{@link AsyncFunction} + * to run. Each function can complete with an optional `result` value. + * @param {Function} callback - A callback to run once any of the functions have + * completed. This function gets an error or result from the first function that + * completed. Invoked with (err, result). + * @returns {Promise} a promise, if a callback is omitted + * @example + * + * async.race([ + * function(callback) { + * setTimeout(function() { + * callback(null, 'one'); + * }, 200); + * }, + * function(callback) { + * setTimeout(function() { + * callback(null, 'two'); + * }, 100); + * } + * ], + * // main callback + * function(err, result) { + * // the result will be equal to 'two' as it finishes earlier + * }); + */ +function race(tasks, callback) { + callback = once(callback); + if (!Array.isArray(tasks)) return callback(new TypeError('First argument to race must be an array of functions')); + if (!tasks.length) return callback(); + for (var i = 0, l = tasks.length; i < l; i++) { + wrapAsync(tasks[i])(callback); + } +} + +var race$1 = awaitify(race, 2); + +/** + * Same as [`reduce`]{@link module:Collections.reduce}, only operates on `array` in reverse order. + * + * @name reduceRight + * @static + * @memberOf module:Collections + * @method + * @see [async.reduce]{@link module:Collections.reduce} + * @alias foldr + * @category Collection + * @param {Array} array - A collection to iterate over. + * @param {*} memo - The initial state of the reduction. + * @param {AsyncFunction} iteratee - A function applied to each item in the + * array to produce the next step in the reduction. + * The `iteratee` should complete with the next state of the reduction. + * If the iteratee completes with an error, the reduction is stopped and the + * main `callback` is immediately called with the error. + * Invoked with (memo, item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Result is the reduced value. Invoked with + * (err, result). + * @returns {Promise} a promise, if no callback is passed + */ +function reduceRight (array, memo, iteratee, callback) { + var reversed = [...array].reverse(); + return reduce$1(reversed, memo, iteratee, callback); +} + +/** + * Wraps the async function in another function that always completes with a + * result object, even when it errors. + * + * The result object has either the property `error` or `value`. + * + * @name reflect + * @static + * @memberOf module:Utils + * @method + * @category Util + * @param {AsyncFunction} fn - The async function you want to wrap + * @returns {Function} - A function that always passes null to it's callback as + * the error. The second argument to the callback will be an `object` with + * either an `error` or a `value` property. + * @example + * + * async.parallel([ + * async.reflect(function(callback) { + * // do some stuff ... + * callback(null, 'one'); + * }), + * async.reflect(function(callback) { + * // do some more stuff but error ... + * callback('bad stuff happened'); + * }), + * async.reflect(function(callback) { + * // do some more stuff ... + * callback(null, 'two'); + * }) + * ], + * // optional callback + * function(err, results) { + * // values + * // results[0].value = 'one' + * // results[1].error = 'bad stuff happened' + * // results[2].value = 'two' + * }); + */ +function reflect(fn) { + var _fn = wrapAsync(fn); + return initialParams(function reflectOn(args, reflectCallback) { + args.push((error, ...cbArgs) => { + let retVal = {}; + if (error) { + retVal.error = error; + } + if (cbArgs.length > 0){ + var value = cbArgs; + if (cbArgs.length <= 1) { + [value] = cbArgs; + } + retVal.value = value; + } + reflectCallback(null, retVal); + }); + + return _fn.apply(this, args); + }); +} + +/** + * A helper function that wraps an array or an object of functions with `reflect`. + * + * @name reflectAll + * @static + * @memberOf module:Utils + * @method + * @see [async.reflect]{@link module:Utils.reflect} + * @category Util + * @param {Array|Object|Iterable} tasks - The collection of + * [async functions]{@link AsyncFunction} to wrap in `async.reflect`. + * @returns {Array} Returns an array of async functions, each wrapped in + * `async.reflect` + * @example + * + * let tasks = [ + * function(callback) { + * setTimeout(function() { + * callback(null, 'one'); + * }, 200); + * }, + * function(callback) { + * // do some more stuff but error ... + * callback(new Error('bad stuff happened')); + * }, + * function(callback) { + * setTimeout(function() { + * callback(null, 'two'); + * }, 100); + * } + * ]; + * + * async.parallel(async.reflectAll(tasks), + * // optional callback + * function(err, results) { + * // values + * // results[0].value = 'one' + * // results[1].error = Error('bad stuff happened') + * // results[2].value = 'two' + * }); + * + * // an example using an object instead of an array + * let tasks = { + * one: function(callback) { + * setTimeout(function() { + * callback(null, 'one'); + * }, 200); + * }, + * two: function(callback) { + * callback('two'); + * }, + * three: function(callback) { + * setTimeout(function() { + * callback(null, 'three'); + * }, 100); + * } + * }; + * + * async.parallel(async.reflectAll(tasks), + * // optional callback + * function(err, results) { + * // values + * // results.one.value = 'one' + * // results.two.error = 'two' + * // results.three.value = 'three' + * }); + */ +function reflectAll(tasks) { + var results; + if (Array.isArray(tasks)) { + results = tasks.map(reflect); + } else { + results = {}; + Object.keys(tasks).forEach(key => { + results[key] = reflect.call(this, tasks[key]); + }); + } + return results; +} + +function reject$2(eachfn, arr, _iteratee, callback) { + const iteratee = wrapAsync(_iteratee); + return _filter(eachfn, arr, (value, cb) => { + iteratee(value, (err, v) => { + cb(err, !v); + }); + }, callback); +} + +/** + * The opposite of [`filter`]{@link module:Collections.filter}. Removes values that pass an `async` truth test. + * + * @name reject + * @static + * @memberOf module:Collections + * @method + * @see [async.filter]{@link module:Collections.filter} + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {Function} iteratee - An async truth test to apply to each item in + * `coll`. + * The should complete with a boolean value as its `result`. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Invoked with (err, results). + * @returns {Promise} a promise, if no callback is passed + * @example + * + * // dir1 is a directory that contains file1.txt, file2.txt + * // dir2 is a directory that contains file3.txt, file4.txt + * // dir3 is a directory that contains file5.txt + * + * const fileList = ['dir1/file1.txt','dir2/file3.txt','dir3/file6.txt']; + * + * // asynchronous function that checks if a file exists + * function fileExists(file, callback) { + * fs.access(file, fs.constants.F_OK, (err) => { + * callback(null, !err); + * }); + * } + * + * // Using callbacks + * async.reject(fileList, fileExists, function(err, results) { + * // [ 'dir3/file6.txt' ] + * // results now equals an array of the non-existing files + * }); + * + * // Using Promises + * async.reject(fileList, fileExists) + * .then( results => { + * console.log(results); + * // [ 'dir3/file6.txt' ] + * // results now equals an array of the non-existing files + * }).catch( err => { + * console.log(err); + * }); + * + * // Using async/await + * async () => { + * try { + * let results = await async.reject(fileList, fileExists); + * console.log(results); + * // [ 'dir3/file6.txt' ] + * // results now equals an array of the non-existing files + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ +function reject (coll, iteratee, callback) { + return reject$2(eachOf$1, coll, iteratee, callback) +} +var reject$1 = awaitify(reject, 3); + +/** + * The same as [`reject`]{@link module:Collections.reject} but runs a maximum of `limit` async operations at a + * time. + * + * @name rejectLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.reject]{@link module:Collections.reject} + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {Function} iteratee - An async truth test to apply to each item in + * `coll`. + * The should complete with a boolean value as its `result`. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Invoked with (err, results). + * @returns {Promise} a promise, if no callback is passed + */ +function rejectLimit (coll, limit, iteratee, callback) { + return reject$2(eachOfLimit$2(limit), coll, iteratee, callback) +} +var rejectLimit$1 = awaitify(rejectLimit, 4); + +/** + * The same as [`reject`]{@link module:Collections.reject} but runs only a single async operation at a time. + * + * @name rejectSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.reject]{@link module:Collections.reject} + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {Function} iteratee - An async truth test to apply to each item in + * `coll`. + * The should complete with a boolean value as its `result`. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Invoked with (err, results). + * @returns {Promise} a promise, if no callback is passed + */ +function rejectSeries (coll, iteratee, callback) { + return reject$2(eachOfSeries$1, coll, iteratee, callback) +} +var rejectSeries$1 = awaitify(rejectSeries, 3); + +function constant(value) { + return function () { + return value; + } +} + +/** + * Attempts to get a successful response from `task` no more than `times` times + * before returning an error. If the task is successful, the `callback` will be + * passed the result of the successful task. If all attempts fail, the callback + * will be passed the error and result (if any) of the final attempt. + * + * @name retry + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @see [async.retryable]{@link module:ControlFlow.retryable} + * @param {Object|number} [opts = {times: 5, interval: 0}| 5] - Can be either an + * object with `times` and `interval` or a number. + * * `times` - The number of attempts to make before giving up. The default + * is `5`. + * * `interval` - The time to wait between retries, in milliseconds. The + * default is `0`. The interval may also be specified as a function of the + * retry count (see example). + * * `errorFilter` - An optional synchronous function that is invoked on + * erroneous result. If it returns `true` the retry attempts will continue; + * if the function returns `false` the retry flow is aborted with the current + * attempt's error and result being returned to the final callback. + * Invoked with (err). + * * If `opts` is a number, the number specifies the number of times to retry, + * with the default interval of `0`. + * @param {AsyncFunction} task - An async function to retry. + * Invoked with (callback). + * @param {Function} [callback] - An optional callback which is called when the + * task has succeeded, or after the final failed attempt. It receives the `err` + * and `result` arguments of the last attempt at completing the `task`. Invoked + * with (err, results). + * @returns {Promise} a promise if no callback provided + * + * @example + * + * // The `retry` function can be used as a stand-alone control flow by passing + * // a callback, as shown below: + * + * // try calling apiMethod 3 times + * async.retry(3, apiMethod, function(err, result) { + * // do something with the result + * }); + * + * // try calling apiMethod 3 times, waiting 200 ms between each retry + * async.retry({times: 3, interval: 200}, apiMethod, function(err, result) { + * // do something with the result + * }); + * + * // try calling apiMethod 10 times with exponential backoff + * // (i.e. intervals of 100, 200, 400, 800, 1600, ... milliseconds) + * async.retry({ + * times: 10, + * interval: function(retryCount) { + * return 50 * Math.pow(2, retryCount); + * } + * }, apiMethod, function(err, result) { + * // do something with the result + * }); + * + * // try calling apiMethod the default 5 times no delay between each retry + * async.retry(apiMethod, function(err, result) { + * // do something with the result + * }); + * + * // try calling apiMethod only when error condition satisfies, all other + * // errors will abort the retry control flow and return to final callback + * async.retry({ + * errorFilter: function(err) { + * return err.message === 'Temporary error'; // only retry on a specific error + * } + * }, apiMethod, function(err, result) { + * // do something with the result + * }); + * + * // to retry individual methods that are not as reliable within other + * // control flow functions, use the `retryable` wrapper: + * async.auto({ + * users: api.getUsers.bind(api), + * payments: async.retryable(3, api.getPayments.bind(api)) + * }, function(err, results) { + * // do something with the results + * }); + * + */ +const DEFAULT_TIMES = 5; +const DEFAULT_INTERVAL = 0; + +function retry(opts, task, callback) { + var options = { + times: DEFAULT_TIMES, + intervalFunc: constant(DEFAULT_INTERVAL) + }; + + if (arguments.length < 3 && typeof opts === 'function') { + callback = task || promiseCallback(); + task = opts; + } else { + parseTimes(options, opts); + callback = callback || promiseCallback(); + } + + if (typeof task !== 'function') { + throw new Error("Invalid arguments for async.retry"); + } + + var _task = wrapAsync(task); + + var attempt = 1; + function retryAttempt() { + _task((err, ...args) => { + if (err === false) return + if (err && attempt++ < options.times && + (typeof options.errorFilter != 'function' || + options.errorFilter(err))) { + setTimeout(retryAttempt, options.intervalFunc(attempt - 1)); + } else { + callback(err, ...args); + } + }); + } + + retryAttempt(); + return callback[PROMISE_SYMBOL] +} + +function parseTimes(acc, t) { + if (typeof t === 'object') { + acc.times = +t.times || DEFAULT_TIMES; + + acc.intervalFunc = typeof t.interval === 'function' ? + t.interval : + constant(+t.interval || DEFAULT_INTERVAL); + + acc.errorFilter = t.errorFilter; + } else if (typeof t === 'number' || typeof t === 'string') { + acc.times = +t || DEFAULT_TIMES; + } else { + throw new Error("Invalid arguments for async.retry"); + } +} + +/** + * A close relative of [`retry`]{@link module:ControlFlow.retry}. This method + * wraps a task and makes it retryable, rather than immediately calling it + * with retries. + * + * @name retryable + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.retry]{@link module:ControlFlow.retry} + * @category Control Flow + * @param {Object|number} [opts = {times: 5, interval: 0}| 5] - optional + * options, exactly the same as from `retry`, except for a `opts.arity` that + * is the arity of the `task` function, defaulting to `task.length` + * @param {AsyncFunction} task - the asynchronous function to wrap. + * This function will be passed any arguments passed to the returned wrapper. + * Invoked with (...args, callback). + * @returns {AsyncFunction} The wrapped function, which when invoked, will + * retry on an error, based on the parameters specified in `opts`. + * This function will accept the same parameters as `task`. + * @example + * + * async.auto({ + * dep1: async.retryable(3, getFromFlakyService), + * process: ["dep1", async.retryable(3, function (results, cb) { + * maybeProcessData(results.dep1, cb); + * })] + * }, callback); + */ +function retryable (opts, task) { + if (!task) { + task = opts; + opts = null; + } + let arity = (opts && opts.arity) || task.length; + if (isAsync(task)) { + arity += 1; + } + var _task = wrapAsync(task); + return initialParams((args, callback) => { + if (args.length < arity - 1 || callback == null) { + args.push(callback); + callback = promiseCallback(); + } + function taskFn(cb) { + _task(...args, cb); + } + + if (opts) retry(opts, taskFn, callback); + else retry(taskFn, callback); + + return callback[PROMISE_SYMBOL] + }); +} + +/** + * Run the functions in the `tasks` collection in series, each one running once + * the previous function has completed. If any functions in the series pass an + * error to its callback, no more functions are run, and `callback` is + * immediately called with the value of the error. Otherwise, `callback` + * receives an array of results when `tasks` have completed. + * + * It is also possible to use an object instead of an array. Each property will + * be run as a function, and the results will be passed to the final `callback` + * as an object instead of an array. This can be a more readable way of handling + * results from {@link async.series}. + * + * **Note** that while many implementations preserve the order of object + * properties, the [ECMAScript Language Specification](http://www.ecma-international.org/ecma-262/5.1/#sec-8.6) + * explicitly states that + * + * > The mechanics and order of enumerating the properties is not specified. + * + * So if you rely on the order in which your series of functions are executed, + * and want this to work on all platforms, consider using an array. + * + * @name series + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {Array|Iterable|AsyncIterable|Object} tasks - A collection containing + * [async functions]{@link AsyncFunction} to run in series. + * Each function can complete with any number of optional `result` values. + * @param {Function} [callback] - An optional callback to run once all the + * functions have completed. This function gets a results array (or object) + * containing all the result arguments passed to the `task` callbacks. Invoked + * with (err, result). + * @return {Promise} a promise, if no callback is passed + * @example + * + * //Using Callbacks + * async.series([ + * function(callback) { + * setTimeout(function() { + * // do some async task + * callback(null, 'one'); + * }, 200); + * }, + * function(callback) { + * setTimeout(function() { + * // then do another async task + * callback(null, 'two'); + * }, 100); + * } + * ], function(err, results) { + * console.log(results); + * // results is equal to ['one','two'] + * }); + * + * // an example using objects instead of arrays + * async.series({ + * one: function(callback) { + * setTimeout(function() { + * // do some async task + * callback(null, 1); + * }, 200); + * }, + * two: function(callback) { + * setTimeout(function() { + * // then do another async task + * callback(null, 2); + * }, 100); + * } + * }, function(err, results) { + * console.log(results); + * // results is equal to: { one: 1, two: 2 } + * }); + * + * //Using Promises + * async.series([ + * function(callback) { + * setTimeout(function() { + * callback(null, 'one'); + * }, 200); + * }, + * function(callback) { + * setTimeout(function() { + * callback(null, 'two'); + * }, 100); + * } + * ]).then(results => { + * console.log(results); + * // results is equal to ['one','two'] + * }).catch(err => { + * console.log(err); + * }); + * + * // an example using an object instead of an array + * async.series({ + * one: function(callback) { + * setTimeout(function() { + * // do some async task + * callback(null, 1); + * }, 200); + * }, + * two: function(callback) { + * setTimeout(function() { + * // then do another async task + * callback(null, 2); + * }, 100); + * } + * }).then(results => { + * console.log(results); + * // results is equal to: { one: 1, two: 2 } + * }).catch(err => { + * console.log(err); + * }); + * + * //Using async/await + * async () => { + * try { + * let results = await async.series([ + * function(callback) { + * setTimeout(function() { + * // do some async task + * callback(null, 'one'); + * }, 200); + * }, + * function(callback) { + * setTimeout(function() { + * // then do another async task + * callback(null, 'two'); + * }, 100); + * } + * ]); + * console.log(results); + * // results is equal to ['one','two'] + * } + * catch (err) { + * console.log(err); + * } + * } + * + * // an example using an object instead of an array + * async () => { + * try { + * let results = await async.parallel({ + * one: function(callback) { + * setTimeout(function() { + * // do some async task + * callback(null, 1); + * }, 200); + * }, + * two: function(callback) { + * setTimeout(function() { + * // then do another async task + * callback(null, 2); + * }, 100); + * } + * }); + * console.log(results); + * // results is equal to: { one: 1, two: 2 } + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ +function series(tasks, callback) { + return _parallel(eachOfSeries$1, tasks, callback); +} + +/** + * Returns `true` if at least one element in the `coll` satisfies an async test. + * If any iteratee call returns `true`, the main `callback` is immediately + * called. + * + * @name some + * @static + * @memberOf module:Collections + * @method + * @alias any + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async truth test to apply to each item + * in the collections in parallel. + * The iteratee should complete with a boolean `result` value. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called as soon as any + * iteratee returns `true`, or after all the iteratee functions have finished. + * Result will be either `true` or `false` depending on the values of the async + * tests. Invoked with (err, result). + * @returns {Promise} a promise, if no callback provided + * @example + * + * // dir1 is a directory that contains file1.txt, file2.txt + * // dir2 is a directory that contains file3.txt, file4.txt + * // dir3 is a directory that contains file5.txt + * // dir4 does not exist + * + * // asynchronous function that checks if a file exists + * function fileExists(file, callback) { + * fs.access(file, fs.constants.F_OK, (err) => { + * callback(null, !err); + * }); + * } + * + * // Using callbacks + * async.some(['dir1/missing.txt','dir2/missing.txt','dir3/file5.txt'], fileExists, + * function(err, result) { + * console.log(result); + * // true + * // result is true since some file in the list exists + * } + *); + * + * async.some(['dir1/missing.txt','dir2/missing.txt','dir4/missing.txt'], fileExists, + * function(err, result) { + * console.log(result); + * // false + * // result is false since none of the files exists + * } + *); + * + * // Using Promises + * async.some(['dir1/missing.txt','dir2/missing.txt','dir3/file5.txt'], fileExists) + * .then( result => { + * console.log(result); + * // true + * // result is true since some file in the list exists + * }).catch( err => { + * console.log(err); + * }); + * + * async.some(['dir1/missing.txt','dir2/missing.txt','dir4/missing.txt'], fileExists) + * .then( result => { + * console.log(result); + * // false + * // result is false since none of the files exists + * }).catch( err => { + * console.log(err); + * }); + * + * // Using async/await + * async () => { + * try { + * let result = await async.some(['dir1/missing.txt','dir2/missing.txt','dir3/file5.txt'], fileExists); + * console.log(result); + * // true + * // result is true since some file in the list exists + * } + * catch (err) { + * console.log(err); + * } + * } + * + * async () => { + * try { + * let result = await async.some(['dir1/missing.txt','dir2/missing.txt','dir4/missing.txt'], fileExists); + * console.log(result); + * // false + * // result is false since none of the files exists + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ +function some(coll, iteratee, callback) { + return _createTester(Boolean, res => res)(eachOf$1, coll, iteratee, callback) +} +var some$1 = awaitify(some, 3); + +/** + * The same as [`some`]{@link module:Collections.some} but runs a maximum of `limit` async operations at a time. + * + * @name someLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.some]{@link module:Collections.some} + * @alias anyLimit + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - An async truth test to apply to each item + * in the collections in parallel. + * The iteratee should complete with a boolean `result` value. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called as soon as any + * iteratee returns `true`, or after all the iteratee functions have finished. + * Result will be either `true` or `false` depending on the values of the async + * tests. Invoked with (err, result). + * @returns {Promise} a promise, if no callback provided + */ +function someLimit(coll, limit, iteratee, callback) { + return _createTester(Boolean, res => res)(eachOfLimit$2(limit), coll, iteratee, callback) +} +var someLimit$1 = awaitify(someLimit, 4); + +/** + * The same as [`some`]{@link module:Collections.some} but runs only a single async operation at a time. + * + * @name someSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.some]{@link module:Collections.some} + * @alias anySeries + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async truth test to apply to each item + * in the collections in series. + * The iteratee should complete with a boolean `result` value. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called as soon as any + * iteratee returns `true`, or after all the iteratee functions have finished. + * Result will be either `true` or `false` depending on the values of the async + * tests. Invoked with (err, result). + * @returns {Promise} a promise, if no callback provided + */ +function someSeries(coll, iteratee, callback) { + return _createTester(Boolean, res => res)(eachOfSeries$1, coll, iteratee, callback) +} +var someSeries$1 = awaitify(someSeries, 3); + +/** + * Sorts a list by the results of running each `coll` value through an async + * `iteratee`. + * + * @name sortBy + * @static + * @memberOf module:Collections + * @method + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async function to apply to each item in + * `coll`. + * The iteratee should complete with a value to use as the sort criteria as + * its `result`. + * Invoked with (item, callback). + * @param {Function} callback - A callback which is called after all the + * `iteratee` functions have finished, or an error occurs. Results is the items + * from the original `coll` sorted by the values returned by the `iteratee` + * calls. Invoked with (err, results). + * @returns {Promise} a promise, if no callback passed + * @example + * + * // bigfile.txt is a file that is 251100 bytes in size + * // mediumfile.txt is a file that is 11000 bytes in size + * // smallfile.txt is a file that is 121 bytes in size + * + * // asynchronous function that returns the file size in bytes + * function getFileSizeInBytes(file, callback) { + * fs.stat(file, function(err, stat) { + * if (err) { + * return callback(err); + * } + * callback(null, stat.size); + * }); + * } + * + * // Using callbacks + * async.sortBy(['mediumfile.txt','smallfile.txt','bigfile.txt'], getFileSizeInBytes, + * function(err, results) { + * if (err) { + * console.log(err); + * } else { + * console.log(results); + * // results is now the original array of files sorted by + * // file size (ascending by default), e.g. + * // [ 'smallfile.txt', 'mediumfile.txt', 'bigfile.txt'] + * } + * } + * ); + * + * // By modifying the callback parameter the + * // sorting order can be influenced: + * + * // ascending order + * async.sortBy(['mediumfile.txt','smallfile.txt','bigfile.txt'], function(file, callback) { + * getFileSizeInBytes(file, function(getFileSizeErr, fileSize) { + * if (getFileSizeErr) return callback(getFileSizeErr); + * callback(null, fileSize); + * }); + * }, function(err, results) { + * if (err) { + * console.log(err); + * } else { + * console.log(results); + * // results is now the original array of files sorted by + * // file size (ascending by default), e.g. + * // [ 'smallfile.txt', 'mediumfile.txt', 'bigfile.txt'] + * } + * } + * ); + * + * // descending order + * async.sortBy(['bigfile.txt','mediumfile.txt','smallfile.txt'], function(file, callback) { + * getFileSizeInBytes(file, function(getFileSizeErr, fileSize) { + * if (getFileSizeErr) { + * return callback(getFileSizeErr); + * } + * callback(null, fileSize * -1); + * }); + * }, function(err, results) { + * if (err) { + * console.log(err); + * } else { + * console.log(results); + * // results is now the original array of files sorted by + * // file size (ascending by default), e.g. + * // [ 'bigfile.txt', 'mediumfile.txt', 'smallfile.txt'] + * } + * } + * ); + * + * // Error handling + * async.sortBy(['mediumfile.txt','smallfile.txt','missingfile.txt'], getFileSizeInBytes, + * function(err, results) { + * if (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * } else { + * console.log(results); + * } + * } + * ); + * + * // Using Promises + * async.sortBy(['mediumfile.txt','smallfile.txt','bigfile.txt'], getFileSizeInBytes) + * .then( results => { + * console.log(results); + * // results is now the original array of files sorted by + * // file size (ascending by default), e.g. + * // [ 'smallfile.txt', 'mediumfile.txt', 'bigfile.txt'] + * }).catch( err => { + * console.log(err); + * }); + * + * // Error handling + * async.sortBy(['mediumfile.txt','smallfile.txt','missingfile.txt'], getFileSizeInBytes) + * .then( results => { + * console.log(results); + * }).catch( err => { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * }); + * + * // Using async/await + * (async () => { + * try { + * let results = await async.sortBy(['bigfile.txt','mediumfile.txt','smallfile.txt'], getFileSizeInBytes); + * console.log(results); + * // results is now the original array of files sorted by + * // file size (ascending by default), e.g. + * // [ 'smallfile.txt', 'mediumfile.txt', 'bigfile.txt'] + * } + * catch (err) { + * console.log(err); + * } + * })(); + * + * // Error handling + * async () => { + * try { + * let results = await async.sortBy(['missingfile.txt','mediumfile.txt','smallfile.txt'], getFileSizeInBytes); + * console.log(results); + * } + * catch (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * } + * } + * + */ +function sortBy (coll, iteratee, callback) { + var _iteratee = wrapAsync(iteratee); + return map$1(coll, (x, iterCb) => { + _iteratee(x, (err, criteria) => { + if (err) return iterCb(err); + iterCb(err, {value: x, criteria}); + }); + }, (err, results) => { + if (err) return callback(err); + callback(null, results.sort(comparator).map(v => v.value)); + }); + + function comparator(left, right) { + var a = left.criteria, b = right.criteria; + return a < b ? -1 : a > b ? 1 : 0; + } +} +var sortBy$1 = awaitify(sortBy, 3); + +/** + * Sets a time limit on an asynchronous function. If the function does not call + * its callback within the specified milliseconds, it will be called with a + * timeout error. The code property for the error object will be `'ETIMEDOUT'`. + * + * @name timeout + * @static + * @memberOf module:Utils + * @method + * @category Util + * @param {AsyncFunction} asyncFn - The async function to limit in time. + * @param {number} milliseconds - The specified time limit. + * @param {*} [info] - Any variable you want attached (`string`, `object`, etc) + * to timeout Error for more information.. + * @returns {AsyncFunction} Returns a wrapped function that can be used with any + * of the control flow functions. + * Invoke this function with the same parameters as you would `asyncFunc`. + * @example + * + * function myFunction(foo, callback) { + * doAsyncTask(foo, function(err, data) { + * // handle errors + * if (err) return callback(err); + * + * // do some stuff ... + * + * // return processed data + * return callback(null, data); + * }); + * } + * + * var wrapped = async.timeout(myFunction, 1000); + * + * // call `wrapped` as you would `myFunction` + * wrapped({ bar: 'bar' }, function(err, data) { + * // if `myFunction` takes < 1000 ms to execute, `err` + * // and `data` will have their expected values + * + * // else `err` will be an Error with the code 'ETIMEDOUT' + * }); + */ +function timeout(asyncFn, milliseconds, info) { + var fn = wrapAsync(asyncFn); + + return initialParams((args, callback) => { + var timedOut = false; + var timer; + + function timeoutCallback() { + var name = asyncFn.name || 'anonymous'; + var error = new Error('Callback function "' + name + '" timed out.'); + error.code = 'ETIMEDOUT'; + if (info) { + error.info = info; + } + timedOut = true; + callback(error); + } + + args.push((...cbArgs) => { + if (!timedOut) { + callback(...cbArgs); + clearTimeout(timer); + } + }); + + // setup timer and call original function + timer = setTimeout(timeoutCallback, milliseconds); + fn(...args); + }); +} + +function range(size) { + var result = Array(size); + while (size--) { + result[size] = size; + } + return result; +} + +/** + * The same as [times]{@link module:ControlFlow.times} but runs a maximum of `limit` async operations at a + * time. + * + * @name timesLimit + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.times]{@link module:ControlFlow.times} + * @category Control Flow + * @param {number} count - The number of times to run the function. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - The async function to call `n` times. + * Invoked with the iteration index and a callback: (n, next). + * @param {Function} callback - see [async.map]{@link module:Collections.map}. + * @returns {Promise} a promise, if no callback is provided + */ +function timesLimit(count, limit, iteratee, callback) { + var _iteratee = wrapAsync(iteratee); + return mapLimit$1(range(count), limit, _iteratee, callback); +} + +/** + * Calls the `iteratee` function `n` times, and accumulates results in the same + * manner you would use with [map]{@link module:Collections.map}. + * + * @name times + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.map]{@link module:Collections.map} + * @category Control Flow + * @param {number} n - The number of times to run the function. + * @param {AsyncFunction} iteratee - The async function to call `n` times. + * Invoked with the iteration index and a callback: (n, next). + * @param {Function} callback - see {@link module:Collections.map}. + * @returns {Promise} a promise, if no callback is provided + * @example + * + * // Pretend this is some complicated async factory + * var createUser = function(id, callback) { + * callback(null, { + * id: 'user' + id + * }); + * }; + * + * // generate 5 users + * async.times(5, function(n, next) { + * createUser(n, function(err, user) { + * next(err, user); + * }); + * }, function(err, users) { + * // we should now have 5 users + * }); + */ +function times (n, iteratee, callback) { + return timesLimit(n, Infinity, iteratee, callback) +} + +/** + * The same as [times]{@link module:ControlFlow.times} but runs only a single async operation at a time. + * + * @name timesSeries + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.times]{@link module:ControlFlow.times} + * @category Control Flow + * @param {number} n - The number of times to run the function. + * @param {AsyncFunction} iteratee - The async function to call `n` times. + * Invoked with the iteration index and a callback: (n, next). + * @param {Function} callback - see {@link module:Collections.map}. + * @returns {Promise} a promise, if no callback is provided + */ +function timesSeries (n, iteratee, callback) { + return timesLimit(n, 1, iteratee, callback) +} + +/** + * A relative of `reduce`. Takes an Object or Array, and iterates over each + * element in parallel, each step potentially mutating an `accumulator` value. + * The type of the accumulator defaults to the type of collection passed in. + * + * @name transform + * @static + * @memberOf module:Collections + * @method + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {*} [accumulator] - The initial state of the transform. If omitted, + * it will default to an empty Object or Array, depending on the type of `coll` + * @param {AsyncFunction} iteratee - A function applied to each item in the + * collection that potentially modifies the accumulator. + * Invoked with (accumulator, item, key, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Result is the transformed accumulator. + * Invoked with (err, result). + * @returns {Promise} a promise, if no callback provided + * @example + * + * // file1.txt is a file that is 1000 bytes in size + * // file2.txt is a file that is 2000 bytes in size + * // file3.txt is a file that is 3000 bytes in size + * + * // helper function that returns human-readable size format from bytes + * function formatBytes(bytes, decimals = 2) { + * // implementation not included for brevity + * return humanReadbleFilesize; + * } + * + * const fileList = ['file1.txt','file2.txt','file3.txt']; + * + * // asynchronous function that returns the file size, transformed to human-readable format + * // e.g. 1024 bytes = 1KB, 1234 bytes = 1.21 KB, 1048576 bytes = 1MB, etc. + * function transformFileSize(acc, value, key, callback) { + * fs.stat(value, function(err, stat) { + * if (err) { + * return callback(err); + * } + * acc[key] = formatBytes(stat.size); + * callback(null); + * }); + * } + * + * // Using callbacks + * async.transform(fileList, transformFileSize, function(err, result) { + * if(err) { + * console.log(err); + * } else { + * console.log(result); + * // [ '1000 Bytes', '1.95 KB', '2.93 KB' ] + * } + * }); + * + * // Using Promises + * async.transform(fileList, transformFileSize) + * .then(result => { + * console.log(result); + * // [ '1000 Bytes', '1.95 KB', '2.93 KB' ] + * }).catch(err => { + * console.log(err); + * }); + * + * // Using async/await + * (async () => { + * try { + * let result = await async.transform(fileList, transformFileSize); + * console.log(result); + * // [ '1000 Bytes', '1.95 KB', '2.93 KB' ] + * } + * catch (err) { + * console.log(err); + * } + * })(); + * + * @example + * + * // file1.txt is a file that is 1000 bytes in size + * // file2.txt is a file that is 2000 bytes in size + * // file3.txt is a file that is 3000 bytes in size + * + * // helper function that returns human-readable size format from bytes + * function formatBytes(bytes, decimals = 2) { + * // implementation not included for brevity + * return humanReadbleFilesize; + * } + * + * const fileMap = { f1: 'file1.txt', f2: 'file2.txt', f3: 'file3.txt' }; + * + * // asynchronous function that returns the file size, transformed to human-readable format + * // e.g. 1024 bytes = 1KB, 1234 bytes = 1.21 KB, 1048576 bytes = 1MB, etc. + * function transformFileSize(acc, value, key, callback) { + * fs.stat(value, function(err, stat) { + * if (err) { + * return callback(err); + * } + * acc[key] = formatBytes(stat.size); + * callback(null); + * }); + * } + * + * // Using callbacks + * async.transform(fileMap, transformFileSize, function(err, result) { + * if(err) { + * console.log(err); + * } else { + * console.log(result); + * // { f1: '1000 Bytes', f2: '1.95 KB', f3: '2.93 KB' } + * } + * }); + * + * // Using Promises + * async.transform(fileMap, transformFileSize) + * .then(result => { + * console.log(result); + * // { f1: '1000 Bytes', f2: '1.95 KB', f3: '2.93 KB' } + * }).catch(err => { + * console.log(err); + * }); + * + * // Using async/await + * async () => { + * try { + * let result = await async.transform(fileMap, transformFileSize); + * console.log(result); + * // { f1: '1000 Bytes', f2: '1.95 KB', f3: '2.93 KB' } + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ +function transform (coll, accumulator, iteratee, callback) { + if (arguments.length <= 3 && typeof accumulator === 'function') { + callback = iteratee; + iteratee = accumulator; + accumulator = Array.isArray(coll) ? [] : {}; + } + callback = once(callback || promiseCallback()); + var _iteratee = wrapAsync(iteratee); + + eachOf$1(coll, (v, k, cb) => { + _iteratee(accumulator, v, k, cb); + }, err => callback(err, accumulator)); + return callback[PROMISE_SYMBOL] +} + +/** + * It runs each task in series but stops whenever any of the functions were + * successful. If one of the tasks were successful, the `callback` will be + * passed the result of the successful task. If all tasks fail, the callback + * will be passed the error and result (if any) of the final attempt. + * + * @name tryEach + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {Array|Iterable|AsyncIterable|Object} tasks - A collection containing functions to + * run, each function is passed a `callback(err, result)` it must call on + * completion with an error `err` (which can be `null`) and an optional `result` + * value. + * @param {Function} [callback] - An optional callback which is called when one + * of the tasks has succeeded, or all have failed. It receives the `err` and + * `result` arguments of the last attempt at completing the `task`. Invoked with + * (err, results). + * @returns {Promise} a promise, if no callback is passed + * @example + * async.tryEach([ + * function getDataFromFirstWebsite(callback) { + * // Try getting the data from the first website + * callback(err, data); + * }, + * function getDataFromSecondWebsite(callback) { + * // First website failed, + * // Try getting the data from the backup website + * callback(err, data); + * } + * ], + * // optional callback + * function(err, results) { + * Now do something with the data. + * }); + * + */ +function tryEach(tasks, callback) { + var error = null; + var result; + return eachSeries$1(tasks, (task, taskCb) => { + wrapAsync(task)((err, ...args) => { + if (err === false) return taskCb(err); + + if (args.length < 2) { + [result] = args; + } else { + result = args; + } + error = err; + taskCb(err ? null : {}); + }); + }, () => callback(error, result)); +} + +var tryEach$1 = awaitify(tryEach); + +/** + * Undoes a [memoize]{@link module:Utils.memoize}d function, reverting it to the original, + * unmemoized form. Handy for testing. + * + * @name unmemoize + * @static + * @memberOf module:Utils + * @method + * @see [async.memoize]{@link module:Utils.memoize} + * @category Util + * @param {AsyncFunction} fn - the memoized function + * @returns {AsyncFunction} a function that calls the original unmemoized function + */ +function unmemoize(fn) { + return (...args) => { + return (fn.unmemoized || fn)(...args); + }; +} + +/** + * Repeatedly call `iteratee`, while `test` returns `true`. Calls `callback` when + * stopped, or an error occurs. + * + * @name whilst + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {AsyncFunction} test - asynchronous truth test to perform before each + * execution of `iteratee`. Invoked with (callback). + * @param {AsyncFunction} iteratee - An async function which is called each time + * `test` passes. Invoked with (callback). + * @param {Function} [callback] - A callback which is called after the test + * function has failed and repeated execution of `iteratee` has stopped. `callback` + * will be passed an error and any arguments passed to the final `iteratee`'s + * callback. Invoked with (err, [results]); + * @returns {Promise} a promise, if no callback is passed + * @example + * + * var count = 0; + * async.whilst( + * function test(cb) { cb(null, count < 5); }, + * function iter(callback) { + * count++; + * setTimeout(function() { + * callback(null, count); + * }, 1000); + * }, + * function (err, n) { + * // 5 seconds have passed, n = 5 + * } + * ); + */ +function whilst(test, iteratee, callback) { + callback = onlyOnce(callback); + var _fn = wrapAsync(iteratee); + var _test = wrapAsync(test); + var results = []; + + function next(err, ...rest) { + if (err) return callback(err); + results = rest; + if (err === false) return; + _test(check); + } + + function check(err, truth) { + if (err) return callback(err); + if (err === false) return; + if (!truth) return callback(null, ...results); + _fn(next); + } + + return _test(check); +} +var whilst$1 = awaitify(whilst, 3); + +/** + * Repeatedly call `iteratee` until `test` returns `true`. Calls `callback` when + * stopped, or an error occurs. `callback` will be passed an error and any + * arguments passed to the final `iteratee`'s callback. + * + * The inverse of [whilst]{@link module:ControlFlow.whilst}. + * + * @name until + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.whilst]{@link module:ControlFlow.whilst} + * @category Control Flow + * @param {AsyncFunction} test - asynchronous truth test to perform before each + * execution of `iteratee`. Invoked with (callback). + * @param {AsyncFunction} iteratee - An async function which is called each time + * `test` fails. Invoked with (callback). + * @param {Function} [callback] - A callback which is called after the test + * function has passed and repeated execution of `iteratee` has stopped. `callback` + * will be passed an error and any arguments passed to the final `iteratee`'s + * callback. Invoked with (err, [results]); + * @returns {Promise} a promise, if a callback is not passed + * + * @example + * const results = [] + * let finished = false + * async.until(function test(cb) { + * cb(null, finished) + * }, function iter(next) { + * fetchPage(url, (err, body) => { + * if (err) return next(err) + * results = results.concat(body.objects) + * finished = !!body.next + * next(err) + * }) + * }, function done (err) { + * // all pages have been fetched + * }) + */ +function until(test, iteratee, callback) { + const _test = wrapAsync(test); + return whilst$1((cb) => _test((err, truth) => cb (err, !truth)), iteratee, callback); +} + +/** + * Runs the `tasks` array of functions in series, each passing their results to + * the next in the array. However, if any of the `tasks` pass an error to their + * own callback, the next function is not executed, and the main `callback` is + * immediately called with the error. + * + * @name waterfall + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {Array} tasks - An array of [async functions]{@link AsyncFunction} + * to run. + * Each function should complete with any number of `result` values. + * The `result` values will be passed as arguments, in order, to the next task. + * @param {Function} [callback] - An optional callback to run once all the + * functions have completed. This will be passed the results of the last task's + * callback. Invoked with (err, [results]). + * @returns {Promise} a promise, if a callback is omitted + * @example + * + * async.waterfall([ + * function(callback) { + * callback(null, 'one', 'two'); + * }, + * function(arg1, arg2, callback) { + * // arg1 now equals 'one' and arg2 now equals 'two' + * callback(null, 'three'); + * }, + * function(arg1, callback) { + * // arg1 now equals 'three' + * callback(null, 'done'); + * } + * ], function (err, result) { + * // result now equals 'done' + * }); + * + * // Or, with named functions: + * async.waterfall([ + * myFirstFunction, + * mySecondFunction, + * myLastFunction, + * ], function (err, result) { + * // result now equals 'done' + * }); + * function myFirstFunction(callback) { + * callback(null, 'one', 'two'); + * } + * function mySecondFunction(arg1, arg2, callback) { + * // arg1 now equals 'one' and arg2 now equals 'two' + * callback(null, 'three'); + * } + * function myLastFunction(arg1, callback) { + * // arg1 now equals 'three' + * callback(null, 'done'); + * } + */ +function waterfall (tasks, callback) { + callback = once(callback); + if (!Array.isArray(tasks)) return callback(new Error('First argument to waterfall must be an array of functions')); + if (!tasks.length) return callback(); + var taskIndex = 0; + + function nextTask(args) { + var task = wrapAsync(tasks[taskIndex++]); + task(...args, onlyOnce(next)); + } + + function next(err, ...args) { + if (err === false) return + if (err || taskIndex === tasks.length) { + return callback(err, ...args); + } + nextTask(args); + } + + nextTask([]); +} + +var waterfall$1 = awaitify(waterfall); + +/** + * An "async function" in the context of Async is an asynchronous function with + * a variable number of parameters, with the final parameter being a callback. + * (`function (arg1, arg2, ..., callback) {}`) + * The final callback is of the form `callback(err, results...)`, which must be + * called once the function is completed. The callback should be called with a + * Error as its first argument to signal that an error occurred. + * Otherwise, if no error occurred, it should be called with `null` as the first + * argument, and any additional `result` arguments that may apply, to signal + * successful completion. + * The callback must be called exactly once, ideally on a later tick of the + * JavaScript event loop. + * + * This type of function is also referred to as a "Node-style async function", + * or a "continuation passing-style function" (CPS). Most of the methods of this + * library are themselves CPS/Node-style async functions, or functions that + * return CPS/Node-style async functions. + * + * Wherever we accept a Node-style async function, we also directly accept an + * [ES2017 `async` function]{@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/async_function}. + * In this case, the `async` function will not be passed a final callback + * argument, and any thrown error will be used as the `err` argument of the + * implicit callback, and the return value will be used as the `result` value. + * (i.e. a `rejected` of the returned Promise becomes the `err` callback + * argument, and a `resolved` value becomes the `result`.) + * + * Note, due to JavaScript limitations, we can only detect native `async` + * functions and not transpilied implementations. + * Your environment must have `async`/`await` support for this to work. + * (e.g. Node > v7.6, or a recent version of a modern browser). + * If you are using `async` functions through a transpiler (e.g. Babel), you + * must still wrap the function with [asyncify]{@link module:Utils.asyncify}, + * because the `async function` will be compiled to an ordinary function that + * returns a promise. + * + * @typedef {Function} AsyncFunction + * @static + */ + + +var index = { + apply, + applyEach, + applyEachSeries, + asyncify, + auto, + autoInject, + cargo: cargo$1, + cargoQueue: cargo, + compose, + concat: concat$1, + concatLimit: concatLimit$1, + concatSeries: concatSeries$1, + constant: constant$1, + detect: detect$1, + detectLimit: detectLimit$1, + detectSeries: detectSeries$1, + dir, + doUntil, + doWhilst: doWhilst$1, + each, + eachLimit: eachLimit$1, + eachOf: eachOf$1, + eachOfLimit: eachOfLimit$1, + eachOfSeries: eachOfSeries$1, + eachSeries: eachSeries$1, + ensureAsync, + every: every$1, + everyLimit: everyLimit$1, + everySeries: everySeries$1, + filter: filter$1, + filterLimit: filterLimit$1, + filterSeries: filterSeries$1, + forever: forever$1, + groupBy, + groupByLimit: groupByLimit$1, + groupBySeries, + log, + map: map$1, + mapLimit: mapLimit$1, + mapSeries: mapSeries$1, + mapValues, + mapValuesLimit: mapValuesLimit$1, + mapValuesSeries, + memoize, + nextTick, + parallel, + parallelLimit, + priorityQueue, + queue, + race: race$1, + reduce: reduce$1, + reduceRight, + reflect, + reflectAll, + reject: reject$1, + rejectLimit: rejectLimit$1, + rejectSeries: rejectSeries$1, + retry, + retryable, + seq, + series, + setImmediate: setImmediate$1, + some: some$1, + someLimit: someLimit$1, + someSeries: someSeries$1, + sortBy: sortBy$1, + timeout, + times, + timesLimit, + timesSeries, + transform, + tryEach: tryEach$1, + unmemoize, + until, + waterfall: waterfall$1, + whilst: whilst$1, + + // aliases + all: every$1, + allLimit: everyLimit$1, + allSeries: everySeries$1, + any: some$1, + anyLimit: someLimit$1, + anySeries: someSeries$1, + find: detect$1, + findLimit: detectLimit$1, + findSeries: detectSeries$1, + flatMap: concat$1, + flatMapLimit: concatLimit$1, + flatMapSeries: concatSeries$1, + forEach: each, + forEachSeries: eachSeries$1, + forEachLimit: eachLimit$1, + forEachOf: eachOf$1, + forEachOfSeries: eachOfSeries$1, + forEachOfLimit: eachOfLimit$1, + inject: reduce$1, + foldl: reduce$1, + foldr: reduceRight, + select: filter$1, + selectLimit: filterLimit$1, + selectSeries: filterSeries$1, + wrapSync: asyncify, + during: whilst$1, + doDuring: doWhilst$1 +}; + +export { every$1 as all, everyLimit$1 as allLimit, everySeries$1 as allSeries, some$1 as any, someLimit$1 as anyLimit, someSeries$1 as anySeries, apply, applyEach, applyEachSeries, asyncify, auto, autoInject, cargo$1 as cargo, cargo as cargoQueue, compose, concat$1 as concat, concatLimit$1 as concatLimit, concatSeries$1 as concatSeries, constant$1 as constant, index as default, detect$1 as detect, detectLimit$1 as detectLimit, detectSeries$1 as detectSeries, dir, doWhilst$1 as doDuring, doUntil, doWhilst$1 as doWhilst, whilst$1 as during, each, eachLimit$1 as eachLimit, eachOf$1 as eachOf, eachOfLimit$1 as eachOfLimit, eachOfSeries$1 as eachOfSeries, eachSeries$1 as eachSeries, ensureAsync, every$1 as every, everyLimit$1 as everyLimit, everySeries$1 as everySeries, filter$1 as filter, filterLimit$1 as filterLimit, filterSeries$1 as filterSeries, detect$1 as find, detectLimit$1 as findLimit, detectSeries$1 as findSeries, concat$1 as flatMap, concatLimit$1 as flatMapLimit, concatSeries$1 as flatMapSeries, reduce$1 as foldl, reduceRight as foldr, each as forEach, eachLimit$1 as forEachLimit, eachOf$1 as forEachOf, eachOfLimit$1 as forEachOfLimit, eachOfSeries$1 as forEachOfSeries, eachSeries$1 as forEachSeries, forever$1 as forever, groupBy, groupByLimit$1 as groupByLimit, groupBySeries, reduce$1 as inject, log, map$1 as map, mapLimit$1 as mapLimit, mapSeries$1 as mapSeries, mapValues, mapValuesLimit$1 as mapValuesLimit, mapValuesSeries, memoize, nextTick, parallel, parallelLimit, priorityQueue, queue, race$1 as race, reduce$1 as reduce, reduceRight, reflect, reflectAll, reject$1 as reject, rejectLimit$1 as rejectLimit, rejectSeries$1 as rejectSeries, retry, retryable, filter$1 as select, filterLimit$1 as selectLimit, filterSeries$1 as selectSeries, seq, series, setImmediate$1 as setImmediate, some$1 as some, someLimit$1 as someLimit, someSeries$1 as someSeries, sortBy$1 as sortBy, timeout, times, timesLimit, timesSeries, transform, tryEach$1 as tryEach, unmemoize, until, waterfall$1 as waterfall, whilst$1 as whilst, asyncify as wrapSync }; diff --git a/node_modules/async/doDuring.js b/node_modules/async/doDuring.js new file mode 100644 index 0000000000000000000000000000000000000000..c72766d0aa71eda780651a75368fddfcb9bfbfd1 --- /dev/null +++ b/node_modules/async/doDuring.js @@ -0,0 +1,68 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _onlyOnce = require('./internal/onlyOnce.js'); + +var _onlyOnce2 = _interopRequireDefault(_onlyOnce); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The post-check version of [`whilst`]{@link module:ControlFlow.whilst}. To reflect the difference in + * the order of operations, the arguments `test` and `iteratee` are switched. + * + * `doWhilst` is to `whilst` as `do while` is to `while` in plain JavaScript. + * + * @name doWhilst + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.whilst]{@link module:ControlFlow.whilst} + * @category Control Flow + * @param {AsyncFunction} iteratee - A function which is called each time `test` + * passes. Invoked with (callback). + * @param {AsyncFunction} test - asynchronous truth test to perform after each + * execution of `iteratee`. Invoked with (...args, callback), where `...args` are the + * non-error args from the previous callback of `iteratee`. + * @param {Function} [callback] - A callback which is called after the test + * function has failed and repeated execution of `iteratee` has stopped. + * `callback` will be passed an error and any arguments passed to the final + * `iteratee`'s callback. Invoked with (err, [results]); + * @returns {Promise} a promise, if no callback is passed + */ +function doWhilst(iteratee, test, callback) { + callback = (0, _onlyOnce2.default)(callback); + var _fn = (0, _wrapAsync2.default)(iteratee); + var _test = (0, _wrapAsync2.default)(test); + var results; + + function next(err, ...args) { + if (err) return callback(err); + if (err === false) return; + results = args; + _test(...args, check); + } + + function check(err, truth) { + if (err) return callback(err); + if (err === false) return; + if (!truth) return callback(null, ...results); + _fn(next); + } + + return check(null, true); +} + +exports.default = (0, _awaitify2.default)(doWhilst, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/doUntil.js b/node_modules/async/doUntil.js new file mode 100644 index 0000000000000000000000000000000000000000..519900ee9971e4b30ffcd42ebb31785e6cad219c --- /dev/null +++ b/node_modules/async/doUntil.js @@ -0,0 +1,46 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = doUntil; + +var _doWhilst = require('./doWhilst.js'); + +var _doWhilst2 = _interopRequireDefault(_doWhilst); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Like ['doWhilst']{@link module:ControlFlow.doWhilst}, except the `test` is inverted. Note the + * argument ordering differs from `until`. + * + * @name doUntil + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.doWhilst]{@link module:ControlFlow.doWhilst} + * @category Control Flow + * @param {AsyncFunction} iteratee - An async function which is called each time + * `test` fails. Invoked with (callback). + * @param {AsyncFunction} test - asynchronous truth test to perform after each + * execution of `iteratee`. Invoked with (...args, callback), where `...args` are the + * non-error args from the previous callback of `iteratee` + * @param {Function} [callback] - A callback which is called after the test + * function has passed and repeated execution of `iteratee` has stopped. `callback` + * will be passed an error and any arguments passed to the final `iteratee`'s + * callback. Invoked with (err, [results]); + * @returns {Promise} a promise, if no callback is passed + */ +function doUntil(iteratee, test, callback) { + const _test = (0, _wrapAsync2.default)(test); + return (0, _doWhilst2.default)(iteratee, (...args) => { + const cb = args.pop(); + _test(...args, (err, truth) => cb(err, !truth)); + }, callback); +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/doWhilst.js b/node_modules/async/doWhilst.js new file mode 100644 index 0000000000000000000000000000000000000000..c72766d0aa71eda780651a75368fddfcb9bfbfd1 --- /dev/null +++ b/node_modules/async/doWhilst.js @@ -0,0 +1,68 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _onlyOnce = require('./internal/onlyOnce.js'); + +var _onlyOnce2 = _interopRequireDefault(_onlyOnce); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The post-check version of [`whilst`]{@link module:ControlFlow.whilst}. To reflect the difference in + * the order of operations, the arguments `test` and `iteratee` are switched. + * + * `doWhilst` is to `whilst` as `do while` is to `while` in plain JavaScript. + * + * @name doWhilst + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.whilst]{@link module:ControlFlow.whilst} + * @category Control Flow + * @param {AsyncFunction} iteratee - A function which is called each time `test` + * passes. Invoked with (callback). + * @param {AsyncFunction} test - asynchronous truth test to perform after each + * execution of `iteratee`. Invoked with (...args, callback), where `...args` are the + * non-error args from the previous callback of `iteratee`. + * @param {Function} [callback] - A callback which is called after the test + * function has failed and repeated execution of `iteratee` has stopped. + * `callback` will be passed an error and any arguments passed to the final + * `iteratee`'s callback. Invoked with (err, [results]); + * @returns {Promise} a promise, if no callback is passed + */ +function doWhilst(iteratee, test, callback) { + callback = (0, _onlyOnce2.default)(callback); + var _fn = (0, _wrapAsync2.default)(iteratee); + var _test = (0, _wrapAsync2.default)(test); + var results; + + function next(err, ...args) { + if (err) return callback(err); + if (err === false) return; + results = args; + _test(...args, check); + } + + function check(err, truth) { + if (err) return callback(err); + if (err === false) return; + if (!truth) return callback(null, ...results); + _fn(next); + } + + return check(null, true); +} + +exports.default = (0, _awaitify2.default)(doWhilst, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/during.js b/node_modules/async/during.js new file mode 100644 index 0000000000000000000000000000000000000000..4165543f818028d988dc57f051ab2a476f42abf9 --- /dev/null +++ b/node_modules/async/during.js @@ -0,0 +1,78 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _onlyOnce = require('./internal/onlyOnce.js'); + +var _onlyOnce2 = _interopRequireDefault(_onlyOnce); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Repeatedly call `iteratee`, while `test` returns `true`. Calls `callback` when + * stopped, or an error occurs. + * + * @name whilst + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {AsyncFunction} test - asynchronous truth test to perform before each + * execution of `iteratee`. Invoked with (callback). + * @param {AsyncFunction} iteratee - An async function which is called each time + * `test` passes. Invoked with (callback). + * @param {Function} [callback] - A callback which is called after the test + * function has failed and repeated execution of `iteratee` has stopped. `callback` + * will be passed an error and any arguments passed to the final `iteratee`'s + * callback. Invoked with (err, [results]); + * @returns {Promise} a promise, if no callback is passed + * @example + * + * var count = 0; + * async.whilst( + * function test(cb) { cb(null, count < 5); }, + * function iter(callback) { + * count++; + * setTimeout(function() { + * callback(null, count); + * }, 1000); + * }, + * function (err, n) { + * // 5 seconds have passed, n = 5 + * } + * ); + */ +function whilst(test, iteratee, callback) { + callback = (0, _onlyOnce2.default)(callback); + var _fn = (0, _wrapAsync2.default)(iteratee); + var _test = (0, _wrapAsync2.default)(test); + var results = []; + + function next(err, ...rest) { + if (err) return callback(err); + results = rest; + if (err === false) return; + _test(check); + } + + function check(err, truth) { + if (err) return callback(err); + if (err === false) return; + if (!truth) return callback(null, ...results); + _fn(next); + } + + return _test(check); +} +exports.default = (0, _awaitify2.default)(whilst, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/each.js b/node_modules/async/each.js new file mode 100644 index 0000000000000000000000000000000000000000..fdfcbd882196dccf29b87a410f51070310723c16 --- /dev/null +++ b/node_modules/async/each.js @@ -0,0 +1,129 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _eachOf = require('./eachOf.js'); + +var _eachOf2 = _interopRequireDefault(_eachOf); + +var _withoutIndex = require('./internal/withoutIndex.js'); + +var _withoutIndex2 = _interopRequireDefault(_withoutIndex); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Applies the function `iteratee` to each item in `coll`, in parallel. + * The `iteratee` is called with an item from the list, and a callback for when + * it has finished. If the `iteratee` passes an error to its `callback`, the + * main `callback` (for the `each` function) is immediately called with the + * error. + * + * Note, that since this function applies `iteratee` to each item in parallel, + * there is no guarantee that the iteratee functions will complete in order. + * + * @name each + * @static + * @memberOf module:Collections + * @method + * @alias forEach + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async function to apply to + * each item in `coll`. Invoked with (item, callback). + * The array index is not passed to the iteratee. + * If you need the index, use `eachOf`. + * @param {Function} [callback] - A callback which is called when all + * `iteratee` functions have finished, or an error occurs. Invoked with (err). + * @returns {Promise} a promise, if a callback is omitted + * @example + * + * // dir1 is a directory that contains file1.txt, file2.txt + * // dir2 is a directory that contains file3.txt, file4.txt + * // dir3 is a directory that contains file5.txt + * // dir4 does not exist + * + * const fileList = [ 'dir1/file2.txt', 'dir2/file3.txt', 'dir/file5.txt']; + * const withMissingFileList = ['dir1/file1.txt', 'dir4/file2.txt']; + * + * // asynchronous function that deletes a file + * const deleteFile = function(file, callback) { + * fs.unlink(file, callback); + * }; + * + * // Using callbacks + * async.each(fileList, deleteFile, function(err) { + * if( err ) { + * console.log(err); + * } else { + * console.log('All files have been deleted successfully'); + * } + * }); + * + * // Error Handling + * async.each(withMissingFileList, deleteFile, function(err){ + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * // since dir4/file2.txt does not exist + * // dir1/file1.txt could have been deleted + * }); + * + * // Using Promises + * async.each(fileList, deleteFile) + * .then( () => { + * console.log('All files have been deleted successfully'); + * }).catch( err => { + * console.log(err); + * }); + * + * // Error Handling + * async.each(fileList, deleteFile) + * .then( () => { + * console.log('All files have been deleted successfully'); + * }).catch( err => { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * // since dir4/file2.txt does not exist + * // dir1/file1.txt could have been deleted + * }); + * + * // Using async/await + * async () => { + * try { + * await async.each(files, deleteFile); + * } + * catch (err) { + * console.log(err); + * } + * } + * + * // Error Handling + * async () => { + * try { + * await async.each(withMissingFileList, deleteFile); + * } + * catch (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * // since dir4/file2.txt does not exist + * // dir1/file1.txt could have been deleted + * } + * } + * + */ +function eachLimit(coll, iteratee, callback) { + return (0, _eachOf2.default)(coll, (0, _withoutIndex2.default)((0, _wrapAsync2.default)(iteratee)), callback); +} + +exports.default = (0, _awaitify2.default)(eachLimit, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/eachLimit.js b/node_modules/async/eachLimit.js new file mode 100644 index 0000000000000000000000000000000000000000..7f5928c615590a0f0ee25229b107a87df10533e5 --- /dev/null +++ b/node_modules/async/eachLimit.js @@ -0,0 +1,50 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _eachOfLimit = require('./internal/eachOfLimit.js'); + +var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); + +var _withoutIndex = require('./internal/withoutIndex.js'); + +var _withoutIndex2 = _interopRequireDefault(_withoutIndex); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`each`]{@link module:Collections.each} but runs a maximum of `limit` async operations at a time. + * + * @name eachLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.each]{@link module:Collections.each} + * @alias forEachLimit + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - An async function to apply to each item in + * `coll`. + * The array index is not passed to the iteratee. + * If you need the index, use `eachOfLimit`. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called when all + * `iteratee` functions have finished, or an error occurs. Invoked with (err). + * @returns {Promise} a promise, if a callback is omitted + */ +function eachLimit(coll, limit, iteratee, callback) { + return (0, _eachOfLimit2.default)(limit)(coll, (0, _withoutIndex2.default)((0, _wrapAsync2.default)(iteratee)), callback); +} +exports.default = (0, _awaitify2.default)(eachLimit, 4); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/eachOf.js b/node_modules/async/eachOf.js new file mode 100644 index 0000000000000000000000000000000000000000..9ed20f669fcbe47bebc859d077ebab6c92e3309c --- /dev/null +++ b/node_modules/async/eachOf.js @@ -0,0 +1,185 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _isArrayLike = require('./internal/isArrayLike.js'); + +var _isArrayLike2 = _interopRequireDefault(_isArrayLike); + +var _breakLoop = require('./internal/breakLoop.js'); + +var _breakLoop2 = _interopRequireDefault(_breakLoop); + +var _eachOfLimit = require('./eachOfLimit.js'); + +var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); + +var _once = require('./internal/once.js'); + +var _once2 = _interopRequireDefault(_once); + +var _onlyOnce = require('./internal/onlyOnce.js'); + +var _onlyOnce2 = _interopRequireDefault(_onlyOnce); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +// eachOf implementation optimized for array-likes +function eachOfArrayLike(coll, iteratee, callback) { + callback = (0, _once2.default)(callback); + var index = 0, + completed = 0, + { length } = coll, + canceled = false; + if (length === 0) { + callback(null); + } + + function iteratorCallback(err, value) { + if (err === false) { + canceled = true; + } + if (canceled === true) return; + if (err) { + callback(err); + } else if (++completed === length || value === _breakLoop2.default) { + callback(null); + } + } + + for (; index < length; index++) { + iteratee(coll[index], index, (0, _onlyOnce2.default)(iteratorCallback)); + } +} + +// a generic version of eachOf which can handle array, object, and iterator cases. +function eachOfGeneric(coll, iteratee, callback) { + return (0, _eachOfLimit2.default)(coll, Infinity, iteratee, callback); +} + +/** + * Like [`each`]{@link module:Collections.each}, except that it passes the key (or index) as the second argument + * to the iteratee. + * + * @name eachOf + * @static + * @memberOf module:Collections + * @method + * @alias forEachOf + * @category Collection + * @see [async.each]{@link module:Collections.each} + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - A function to apply to each + * item in `coll`. + * The `key` is the item's key, or index in the case of an array. + * Invoked with (item, key, callback). + * @param {Function} [callback] - A callback which is called when all + * `iteratee` functions have finished, or an error occurs. Invoked with (err). + * @returns {Promise} a promise, if a callback is omitted + * @example + * + * // dev.json is a file containing a valid json object config for dev environment + * // dev.json is a file containing a valid json object config for test environment + * // prod.json is a file containing a valid json object config for prod environment + * // invalid.json is a file with a malformed json object + * + * let configs = {}; //global variable + * let validConfigFileMap = {dev: 'dev.json', test: 'test.json', prod: 'prod.json'}; + * let invalidConfigFileMap = {dev: 'dev.json', test: 'test.json', invalid: 'invalid.json'}; + * + * // asynchronous function that reads a json file and parses the contents as json object + * function parseFile(file, key, callback) { + * fs.readFile(file, "utf8", function(err, data) { + * if (err) return calback(err); + * try { + * configs[key] = JSON.parse(data); + * } catch (e) { + * return callback(e); + * } + * callback(); + * }); + * } + * + * // Using callbacks + * async.forEachOf(validConfigFileMap, parseFile, function (err) { + * if (err) { + * console.error(err); + * } else { + * console.log(configs); + * // configs is now a map of JSON data, e.g. + * // { dev: //parsed dev.json, test: //parsed test.json, prod: //parsed prod.json} + * } + * }); + * + * //Error handing + * async.forEachOf(invalidConfigFileMap, parseFile, function (err) { + * if (err) { + * console.error(err); + * // JSON parse error exception + * } else { + * console.log(configs); + * } + * }); + * + * // Using Promises + * async.forEachOf(validConfigFileMap, parseFile) + * .then( () => { + * console.log(configs); + * // configs is now a map of JSON data, e.g. + * // { dev: //parsed dev.json, test: //parsed test.json, prod: //parsed prod.json} + * }).catch( err => { + * console.error(err); + * }); + * + * //Error handing + * async.forEachOf(invalidConfigFileMap, parseFile) + * .then( () => { + * console.log(configs); + * }).catch( err => { + * console.error(err); + * // JSON parse error exception + * }); + * + * // Using async/await + * async () => { + * try { + * let result = await async.forEachOf(validConfigFileMap, parseFile); + * console.log(configs); + * // configs is now a map of JSON data, e.g. + * // { dev: //parsed dev.json, test: //parsed test.json, prod: //parsed prod.json} + * } + * catch (err) { + * console.log(err); + * } + * } + * + * //Error handing + * async () => { + * try { + * let result = await async.forEachOf(invalidConfigFileMap, parseFile); + * console.log(configs); + * } + * catch (err) { + * console.log(err); + * // JSON parse error exception + * } + * } + * + */ +function eachOf(coll, iteratee, callback) { + var eachOfImplementation = (0, _isArrayLike2.default)(coll) ? eachOfArrayLike : eachOfGeneric; + return eachOfImplementation(coll, (0, _wrapAsync2.default)(iteratee), callback); +} + +exports.default = (0, _awaitify2.default)(eachOf, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/eachOfLimit.js b/node_modules/async/eachOfLimit.js new file mode 100644 index 0000000000000000000000000000000000000000..a596e5ac08892d34395d76bfbd1d9f428675243c --- /dev/null +++ b/node_modules/async/eachOfLimit.js @@ -0,0 +1,47 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _eachOfLimit2 = require('./internal/eachOfLimit.js'); + +var _eachOfLimit3 = _interopRequireDefault(_eachOfLimit2); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`eachOf`]{@link module:Collections.eachOf} but runs a maximum of `limit` async operations at a + * time. + * + * @name eachOfLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.eachOf]{@link module:Collections.eachOf} + * @alias forEachOfLimit + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - An async function to apply to each + * item in `coll`. The `key` is the item's key, or index in the case of an + * array. + * Invoked with (item, key, callback). + * @param {Function} [callback] - A callback which is called when all + * `iteratee` functions have finished, or an error occurs. Invoked with (err). + * @returns {Promise} a promise, if a callback is omitted + */ +function eachOfLimit(coll, limit, iteratee, callback) { + return (0, _eachOfLimit3.default)(limit)(coll, (0, _wrapAsync2.default)(iteratee), callback); +} + +exports.default = (0, _awaitify2.default)(eachOfLimit, 4); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/eachOfSeries.js b/node_modules/async/eachOfSeries.js new file mode 100644 index 0000000000000000000000000000000000000000..04243ada0a45deac56a83f2e4a0755f710094e9b --- /dev/null +++ b/node_modules/async/eachOfSeries.js @@ -0,0 +1,39 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _eachOfLimit = require('./eachOfLimit.js'); + +var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`eachOf`]{@link module:Collections.eachOf} but runs only a single async operation at a time. + * + * @name eachOfSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.eachOf]{@link module:Collections.eachOf} + * @alias forEachOfSeries + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async function to apply to each item in + * `coll`. + * Invoked with (item, key, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. Invoked with (err). + * @returns {Promise} a promise, if a callback is omitted + */ +function eachOfSeries(coll, iteratee, callback) { + return (0, _eachOfLimit2.default)(coll, 1, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(eachOfSeries, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/eachSeries.js b/node_modules/async/eachSeries.js new file mode 100644 index 0000000000000000000000000000000000000000..b04896e394ee5a2eaaac746c9c0eff805ce08968 --- /dev/null +++ b/node_modules/async/eachSeries.js @@ -0,0 +1,44 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _eachLimit = require('./eachLimit.js'); + +var _eachLimit2 = _interopRequireDefault(_eachLimit); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`each`]{@link module:Collections.each} but runs only a single async operation at a time. + * + * Note, that unlike [`each`]{@link module:Collections.each}, this function applies iteratee to each item + * in series and therefore the iteratee functions will complete in order. + + * @name eachSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.each]{@link module:Collections.each} + * @alias forEachSeries + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async function to apply to each + * item in `coll`. + * The array index is not passed to the iteratee. + * If you need the index, use `eachOfSeries`. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called when all + * `iteratee` functions have finished, or an error occurs. Invoked with (err). + * @returns {Promise} a promise, if a callback is omitted + */ +function eachSeries(coll, iteratee, callback) { + return (0, _eachLimit2.default)(coll, 1, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(eachSeries, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/ensureAsync.js b/node_modules/async/ensureAsync.js new file mode 100644 index 0000000000000000000000000000000000000000..749c5dac74d9037ca75128112b5f5b7ebde31bd4 --- /dev/null +++ b/node_modules/async/ensureAsync.js @@ -0,0 +1,67 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = ensureAsync; + +var _setImmediate = require('./internal/setImmediate.js'); + +var _setImmediate2 = _interopRequireDefault(_setImmediate); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Wrap an async function and ensure it calls its callback on a later tick of + * the event loop. If the function already calls its callback on a next tick, + * no extra deferral is added. This is useful for preventing stack overflows + * (`RangeError: Maximum call stack size exceeded`) and generally keeping + * [Zalgo](http://blog.izs.me/post/59142742143/designing-apis-for-asynchrony) + * contained. ES2017 `async` functions are returned as-is -- they are immune + * to Zalgo's corrupting influences, as they always resolve on a later tick. + * + * @name ensureAsync + * @static + * @memberOf module:Utils + * @method + * @category Util + * @param {AsyncFunction} fn - an async function, one that expects a node-style + * callback as its last argument. + * @returns {AsyncFunction} Returns a wrapped function with the exact same call + * signature as the function passed in. + * @example + * + * function sometimesAsync(arg, callback) { + * if (cache[arg]) { + * return callback(null, cache[arg]); // this would be synchronous!! + * } else { + * doSomeIO(arg, callback); // this IO would be asynchronous + * } + * } + * + * // this has a risk of stack overflows if many results are cached in a row + * async.mapSeries(args, sometimesAsync, done); + * + * // this will defer sometimesAsync's callback if necessary, + * // preventing stack overflows + * async.mapSeries(args, async.ensureAsync(sometimesAsync), done); + */ +function ensureAsync(fn) { + if ((0, _wrapAsync.isAsync)(fn)) return fn; + return function (...args /*, callback*/) { + var callback = args.pop(); + var sync = true; + args.push((...innerArgs) => { + if (sync) { + (0, _setImmediate2.default)(() => callback(...innerArgs)); + } else { + callback(...innerArgs); + } + }); + fn.apply(this, args); + sync = false; + }; +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/every.js b/node_modules/async/every.js new file mode 100644 index 0000000000000000000000000000000000000000..622b301941b95c7c756a5f8b98a3116b3a07b908 --- /dev/null +++ b/node_modules/async/every.js @@ -0,0 +1,119 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _createTester = require('./internal/createTester.js'); + +var _createTester2 = _interopRequireDefault(_createTester); + +var _eachOf = require('./eachOf.js'); + +var _eachOf2 = _interopRequireDefault(_eachOf); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Returns `true` if every element in `coll` satisfies an async test. If any + * iteratee call returns `false`, the main `callback` is immediately called. + * + * @name every + * @static + * @memberOf module:Collections + * @method + * @alias all + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async truth test to apply to each item + * in the collection in parallel. + * The iteratee must complete with a boolean result value. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Result will be either `true` or `false` + * depending on the values of the async tests. Invoked with (err, result). + * @returns {Promise} a promise, if no callback provided + * @example + * + * // dir1 is a directory that contains file1.txt, file2.txt + * // dir2 is a directory that contains file3.txt, file4.txt + * // dir3 is a directory that contains file5.txt + * // dir4 does not exist + * + * const fileList = ['dir1/file1.txt','dir2/file3.txt','dir3/file5.txt']; + * const withMissingFileList = ['file1.txt','file2.txt','file4.txt']; + * + * // asynchronous function that checks if a file exists + * function fileExists(file, callback) { + * fs.access(file, fs.constants.F_OK, (err) => { + * callback(null, !err); + * }); + * } + * + * // Using callbacks + * async.every(fileList, fileExists, function(err, result) { + * console.log(result); + * // true + * // result is true since every file exists + * }); + * + * async.every(withMissingFileList, fileExists, function(err, result) { + * console.log(result); + * // false + * // result is false since NOT every file exists + * }); + * + * // Using Promises + * async.every(fileList, fileExists) + * .then( result => { + * console.log(result); + * // true + * // result is true since every file exists + * }).catch( err => { + * console.log(err); + * }); + * + * async.every(withMissingFileList, fileExists) + * .then( result => { + * console.log(result); + * // false + * // result is false since NOT every file exists + * }).catch( err => { + * console.log(err); + * }); + * + * // Using async/await + * async () => { + * try { + * let result = await async.every(fileList, fileExists); + * console.log(result); + * // true + * // result is true since every file exists + * } + * catch (err) { + * console.log(err); + * } + * } + * + * async () => { + * try { + * let result = await async.every(withMissingFileList, fileExists); + * console.log(result); + * // false + * // result is false since NOT every file exists + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ +function every(coll, iteratee, callback) { + return (0, _createTester2.default)(bool => !bool, res => !res)(_eachOf2.default, coll, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(every, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/everyLimit.js b/node_modules/async/everyLimit.js new file mode 100644 index 0000000000000000000000000000000000000000..375e126021af6f8f30ebee8fa4e9bd61d5d0be29 --- /dev/null +++ b/node_modules/async/everyLimit.js @@ -0,0 +1,46 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _createTester = require('./internal/createTester.js'); + +var _createTester2 = _interopRequireDefault(_createTester); + +var _eachOfLimit = require('./internal/eachOfLimit.js'); + +var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`every`]{@link module:Collections.every} but runs a maximum of `limit` async operations at a time. + * + * @name everyLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.every]{@link module:Collections.every} + * @alias allLimit + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - An async truth test to apply to each item + * in the collection in parallel. + * The iteratee must complete with a boolean result value. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Result will be either `true` or `false` + * depending on the values of the async tests. Invoked with (err, result). + * @returns {Promise} a promise, if no callback provided + */ +function everyLimit(coll, limit, iteratee, callback) { + return (0, _createTester2.default)(bool => !bool, res => !res)((0, _eachOfLimit2.default)(limit), coll, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(everyLimit, 4); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/everySeries.js b/node_modules/async/everySeries.js new file mode 100644 index 0000000000000000000000000000000000000000..9a6bf7d468409fd7bf6c77aba5cb2e79f32e1847 --- /dev/null +++ b/node_modules/async/everySeries.js @@ -0,0 +1,45 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _createTester = require('./internal/createTester.js'); + +var _createTester2 = _interopRequireDefault(_createTester); + +var _eachOfSeries = require('./eachOfSeries.js'); + +var _eachOfSeries2 = _interopRequireDefault(_eachOfSeries); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`every`]{@link module:Collections.every} but runs only a single async operation at a time. + * + * @name everySeries + * @static + * @memberOf module:Collections + * @method + * @see [async.every]{@link module:Collections.every} + * @alias allSeries + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async truth test to apply to each item + * in the collection in series. + * The iteratee must complete with a boolean result value. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Result will be either `true` or `false` + * depending on the values of the async tests. Invoked with (err, result). + * @returns {Promise} a promise, if no callback provided + */ +function everySeries(coll, iteratee, callback) { + return (0, _createTester2.default)(bool => !bool, res => !res)(_eachOfSeries2.default, coll, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(everySeries, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/filter.js b/node_modules/async/filter.js new file mode 100644 index 0000000000000000000000000000000000000000..2c9a63de5b447820152e40c6be73bd97a0e56964 --- /dev/null +++ b/node_modules/async/filter.js @@ -0,0 +1,93 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _filter2 = require('./internal/filter.js'); + +var _filter3 = _interopRequireDefault(_filter2); + +var _eachOf = require('./eachOf.js'); + +var _eachOf2 = _interopRequireDefault(_eachOf); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Returns a new array of all the values in `coll` which pass an async truth + * test. This operation is performed in parallel, but the results array will be + * in the same order as the original. + * + * @name filter + * @static + * @memberOf module:Collections + * @method + * @alias select + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {Function} iteratee - A truth test to apply to each item in `coll`. + * The `iteratee` is passed a `callback(err, truthValue)`, which must be called + * with a boolean argument once it has completed. Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Invoked with (err, results). + * @returns {Promise} a promise, if no callback provided + * @example + * + * // dir1 is a directory that contains file1.txt, file2.txt + * // dir2 is a directory that contains file3.txt, file4.txt + * // dir3 is a directory that contains file5.txt + * + * const files = ['dir1/file1.txt','dir2/file3.txt','dir3/file6.txt']; + * + * // asynchronous function that checks if a file exists + * function fileExists(file, callback) { + * fs.access(file, fs.constants.F_OK, (err) => { + * callback(null, !err); + * }); + * } + * + * // Using callbacks + * async.filter(files, fileExists, function(err, results) { + * if(err) { + * console.log(err); + * } else { + * console.log(results); + * // [ 'dir1/file1.txt', 'dir2/file3.txt' ] + * // results is now an array of the existing files + * } + * }); + * + * // Using Promises + * async.filter(files, fileExists) + * .then(results => { + * console.log(results); + * // [ 'dir1/file1.txt', 'dir2/file3.txt' ] + * // results is now an array of the existing files + * }).catch(err => { + * console.log(err); + * }); + * + * // Using async/await + * async () => { + * try { + * let results = await async.filter(files, fileExists); + * console.log(results); + * // [ 'dir1/file1.txt', 'dir2/file3.txt' ] + * // results is now an array of the existing files + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ +function filter(coll, iteratee, callback) { + return (0, _filter3.default)(_eachOf2.default, coll, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(filter, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/filterLimit.js b/node_modules/async/filterLimit.js new file mode 100644 index 0000000000000000000000000000000000000000..d3b3f50c61df2797efade248307ee679548fcf3e --- /dev/null +++ b/node_modules/async/filterLimit.js @@ -0,0 +1,45 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _filter2 = require('./internal/filter.js'); + +var _filter3 = _interopRequireDefault(_filter2); + +var _eachOfLimit = require('./internal/eachOfLimit.js'); + +var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`filter`]{@link module:Collections.filter} but runs a maximum of `limit` async operations at a + * time. + * + * @name filterLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.filter]{@link module:Collections.filter} + * @alias selectLimit + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {Function} iteratee - A truth test to apply to each item in `coll`. + * The `iteratee` is passed a `callback(err, truthValue)`, which must be called + * with a boolean argument once it has completed. Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Invoked with (err, results). + * @returns {Promise} a promise, if no callback provided + */ +function filterLimit(coll, limit, iteratee, callback) { + return (0, _filter3.default)((0, _eachOfLimit2.default)(limit), coll, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(filterLimit, 4); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/filterSeries.js b/node_modules/async/filterSeries.js new file mode 100644 index 0000000000000000000000000000000000000000..019a2d0a9d50a34760b3d5a5d6f366509e4e381e --- /dev/null +++ b/node_modules/async/filterSeries.js @@ -0,0 +1,43 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _filter2 = require('./internal/filter.js'); + +var _filter3 = _interopRequireDefault(_filter2); + +var _eachOfSeries = require('./eachOfSeries.js'); + +var _eachOfSeries2 = _interopRequireDefault(_eachOfSeries); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`filter`]{@link module:Collections.filter} but runs only a single async operation at a time. + * + * @name filterSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.filter]{@link module:Collections.filter} + * @alias selectSeries + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {Function} iteratee - A truth test to apply to each item in `coll`. + * The `iteratee` is passed a `callback(err, truthValue)`, which must be called + * with a boolean argument once it has completed. Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Invoked with (err, results) + * @returns {Promise} a promise, if no callback provided + */ +function filterSeries(coll, iteratee, callback) { + return (0, _filter3.default)(_eachOfSeries2.default, coll, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(filterSeries, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/find.js b/node_modules/async/find.js new file mode 100644 index 0000000000000000000000000000000000000000..d5896ef6435296a9abad3e771b05a9b261e018f2 --- /dev/null +++ b/node_modules/async/find.js @@ -0,0 +1,96 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _createTester = require('./internal/createTester.js'); + +var _createTester2 = _interopRequireDefault(_createTester); + +var _eachOf = require('./eachOf.js'); + +var _eachOf2 = _interopRequireDefault(_eachOf); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Returns the first value in `coll` that passes an async truth test. The + * `iteratee` is applied in parallel, meaning the first iteratee to return + * `true` will fire the detect `callback` with that result. That means the + * result might not be the first item in the original `coll` (in terms of order) + * that passes the test. + + * If order within the original `coll` is important, then look at + * [`detectSeries`]{@link module:Collections.detectSeries}. + * + * @name detect + * @static + * @memberOf module:Collections + * @method + * @alias find + * @category Collections + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - A truth test to apply to each item in `coll`. + * The iteratee must complete with a boolean value as its result. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called as soon as any + * iteratee returns `true`, or after all the `iteratee` functions have finished. + * Result will be the first item in the array that passes the truth test + * (iteratee) or the value `undefined` if none passed. Invoked with + * (err, result). + * @returns {Promise} a promise, if a callback is omitted + * @example + * + * // dir1 is a directory that contains file1.txt, file2.txt + * // dir2 is a directory that contains file3.txt, file4.txt + * // dir3 is a directory that contains file5.txt + * + * // asynchronous function that checks if a file exists + * function fileExists(file, callback) { + * fs.access(file, fs.constants.F_OK, (err) => { + * callback(null, !err); + * }); + * } + * + * async.detect(['file3.txt','file2.txt','dir1/file1.txt'], fileExists, + * function(err, result) { + * console.log(result); + * // dir1/file1.txt + * // result now equals the first file in the list that exists + * } + *); + * + * // Using Promises + * async.detect(['file3.txt','file2.txt','dir1/file1.txt'], fileExists) + * .then(result => { + * console.log(result); + * // dir1/file1.txt + * // result now equals the first file in the list that exists + * }).catch(err => { + * console.log(err); + * }); + * + * // Using async/await + * async () => { + * try { + * let result = await async.detect(['file3.txt','file2.txt','dir1/file1.txt'], fileExists); + * console.log(result); + * // dir1/file1.txt + * // result now equals the file in the list that exists + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ +function detect(coll, iteratee, callback) { + return (0, _createTester2.default)(bool => bool, (res, item) => item)(_eachOf2.default, coll, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(detect, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/findLimit.js b/node_modules/async/findLimit.js new file mode 100644 index 0000000000000000000000000000000000000000..c59843b6211ae6700bad86d4f73645c68b326bf4 --- /dev/null +++ b/node_modules/async/findLimit.js @@ -0,0 +1,48 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _createTester = require('./internal/createTester.js'); + +var _createTester2 = _interopRequireDefault(_createTester); + +var _eachOfLimit = require('./internal/eachOfLimit.js'); + +var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`detect`]{@link module:Collections.detect} but runs a maximum of `limit` async operations at a + * time. + * + * @name detectLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.detect]{@link module:Collections.detect} + * @alias findLimit + * @category Collections + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - A truth test to apply to each item in `coll`. + * The iteratee must complete with a boolean value as its result. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called as soon as any + * iteratee returns `true`, or after all the `iteratee` functions have finished. + * Result will be the first item in the array that passes the truth test + * (iteratee) or the value `undefined` if none passed. Invoked with + * (err, result). + * @returns {Promise} a promise, if a callback is omitted + */ +function detectLimit(coll, limit, iteratee, callback) { + return (0, _createTester2.default)(bool => bool, (res, item) => item)((0, _eachOfLimit2.default)(limit), coll, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(detectLimit, 4); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/findSeries.js b/node_modules/async/findSeries.js new file mode 100644 index 0000000000000000000000000000000000000000..b48689967577f3d02265ed5053a013569be6d9ab --- /dev/null +++ b/node_modules/async/findSeries.js @@ -0,0 +1,47 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _createTester = require('./internal/createTester.js'); + +var _createTester2 = _interopRequireDefault(_createTester); + +var _eachOfLimit = require('./internal/eachOfLimit.js'); + +var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`detect`]{@link module:Collections.detect} but runs only a single async operation at a time. + * + * @name detectSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.detect]{@link module:Collections.detect} + * @alias findSeries + * @category Collections + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - A truth test to apply to each item in `coll`. + * The iteratee must complete with a boolean value as its result. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called as soon as any + * iteratee returns `true`, or after all the `iteratee` functions have finished. + * Result will be the first item in the array that passes the truth test + * (iteratee) or the value `undefined` if none passed. Invoked with + * (err, result). + * @returns {Promise} a promise, if a callback is omitted + */ +function detectSeries(coll, iteratee, callback) { + return (0, _createTester2.default)(bool => bool, (res, item) => item)((0, _eachOfLimit2.default)(1), coll, iteratee, callback); +} + +exports.default = (0, _awaitify2.default)(detectSeries, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/flatMap.js b/node_modules/async/flatMap.js new file mode 100644 index 0000000000000000000000000000000000000000..4540a79cffc444d45dcdbde37edb0b65b66d983b --- /dev/null +++ b/node_modules/async/flatMap.js @@ -0,0 +1,115 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _concatLimit = require('./concatLimit.js'); + +var _concatLimit2 = _interopRequireDefault(_concatLimit); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Applies `iteratee` to each item in `coll`, concatenating the results. Returns + * the concatenated list. The `iteratee`s are called in parallel, and the + * results are concatenated as they return. The results array will be returned in + * the original order of `coll` passed to the `iteratee` function. + * + * @name concat + * @static + * @memberOf module:Collections + * @method + * @category Collection + * @alias flatMap + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - A function to apply to each item in `coll`, + * which should use an array as its result. Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished, or an error occurs. Results is an array + * containing the concatenated results of the `iteratee` function. Invoked with + * (err, results). + * @returns A Promise, if no callback is passed + * @example + * + * // dir1 is a directory that contains file1.txt, file2.txt + * // dir2 is a directory that contains file3.txt, file4.txt + * // dir3 is a directory that contains file5.txt + * // dir4 does not exist + * + * let directoryList = ['dir1','dir2','dir3']; + * let withMissingDirectoryList = ['dir1','dir2','dir3', 'dir4']; + * + * // Using callbacks + * async.concat(directoryList, fs.readdir, function(err, results) { + * if (err) { + * console.log(err); + * } else { + * console.log(results); + * // [ 'file1.txt', 'file2.txt', 'file3.txt', 'file4.txt', file5.txt ] + * } + * }); + * + * // Error Handling + * async.concat(withMissingDirectoryList, fs.readdir, function(err, results) { + * if (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * // since dir4 does not exist + * } else { + * console.log(results); + * } + * }); + * + * // Using Promises + * async.concat(directoryList, fs.readdir) + * .then(results => { + * console.log(results); + * // [ 'file1.txt', 'file2.txt', 'file3.txt', 'file4.txt', file5.txt ] + * }).catch(err => { + * console.log(err); + * }); + * + * // Error Handling + * async.concat(withMissingDirectoryList, fs.readdir) + * .then(results => { + * console.log(results); + * }).catch(err => { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * // since dir4 does not exist + * }); + * + * // Using async/await + * async () => { + * try { + * let results = await async.concat(directoryList, fs.readdir); + * console.log(results); + * // [ 'file1.txt', 'file2.txt', 'file3.txt', 'file4.txt', file5.txt ] + * } catch (err) { + * console.log(err); + * } + * } + * + * // Error Handling + * async () => { + * try { + * let results = await async.concat(withMissingDirectoryList, fs.readdir); + * console.log(results); + * } catch (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * // since dir4 does not exist + * } + * } + * + */ +function concat(coll, iteratee, callback) { + return (0, _concatLimit2.default)(coll, Infinity, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(concat, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/flatMapLimit.js b/node_modules/async/flatMapLimit.js new file mode 100644 index 0000000000000000000000000000000000000000..a27cc7d45ac5d77a8c275eedd60be2a162cb186c --- /dev/null +++ b/node_modules/async/flatMapLimit.js @@ -0,0 +1,60 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +var _mapLimit = require('./mapLimit.js'); + +var _mapLimit2 = _interopRequireDefault(_mapLimit); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`concat`]{@link module:Collections.concat} but runs a maximum of `limit` async operations at a time. + * + * @name concatLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.concat]{@link module:Collections.concat} + * @category Collection + * @alias flatMapLimit + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - A function to apply to each item in `coll`, + * which should use an array as its result. Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished, or an error occurs. Results is an array + * containing the concatenated results of the `iteratee` function. Invoked with + * (err, results). + * @returns A Promise, if no callback is passed + */ +function concatLimit(coll, limit, iteratee, callback) { + var _iteratee = (0, _wrapAsync2.default)(iteratee); + return (0, _mapLimit2.default)(coll, limit, (val, iterCb) => { + _iteratee(val, (err, ...args) => { + if (err) return iterCb(err); + return iterCb(err, args); + }); + }, (err, mapResults) => { + var result = []; + for (var i = 0; i < mapResults.length; i++) { + if (mapResults[i]) { + result = result.concat(...mapResults[i]); + } + } + + return callback(err, result); + }); +} +exports.default = (0, _awaitify2.default)(concatLimit, 4); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/flatMapSeries.js b/node_modules/async/flatMapSeries.js new file mode 100644 index 0000000000000000000000000000000000000000..332de3f3ec4fbfcc818a867872bfb09a34208659 --- /dev/null +++ b/node_modules/async/flatMapSeries.js @@ -0,0 +1,41 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _concatLimit = require('./concatLimit.js'); + +var _concatLimit2 = _interopRequireDefault(_concatLimit); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`concat`]{@link module:Collections.concat} but runs only a single async operation at a time. + * + * @name concatSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.concat]{@link module:Collections.concat} + * @category Collection + * @alias flatMapSeries + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - A function to apply to each item in `coll`. + * The iteratee should complete with an array an array of results. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished, or an error occurs. Results is an array + * containing the concatenated results of the `iteratee` function. Invoked with + * (err, results). + * @returns A Promise, if no callback is passed + */ +function concatSeries(coll, iteratee, callback) { + return (0, _concatLimit2.default)(coll, 1, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(concatSeries, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/foldl.js b/node_modules/async/foldl.js new file mode 100644 index 0000000000000000000000000000000000000000..8a69548a6efd9e974b5281f3bda4e29b1b1a48a2 --- /dev/null +++ b/node_modules/async/foldl.js @@ -0,0 +1,153 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _eachOfSeries = require('./eachOfSeries.js'); + +var _eachOfSeries2 = _interopRequireDefault(_eachOfSeries); + +var _once = require('./internal/once.js'); + +var _once2 = _interopRequireDefault(_once); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Reduces `coll` into a single value using an async `iteratee` to return each + * successive step. `memo` is the initial state of the reduction. This function + * only operates in series. + * + * For performance reasons, it may make sense to split a call to this function + * into a parallel map, and then use the normal `Array.prototype.reduce` on the + * results. This function is for situations where each step in the reduction + * needs to be async; if you can get the data before reducing it, then it's + * probably a good idea to do so. + * + * @name reduce + * @static + * @memberOf module:Collections + * @method + * @alias inject + * @alias foldl + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {*} memo - The initial state of the reduction. + * @param {AsyncFunction} iteratee - A function applied to each item in the + * array to produce the next step in the reduction. + * The `iteratee` should complete with the next state of the reduction. + * If the iteratee completes with an error, the reduction is stopped and the + * main `callback` is immediately called with the error. + * Invoked with (memo, item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Result is the reduced value. Invoked with + * (err, result). + * @returns {Promise} a promise, if no callback is passed + * @example + * + * // file1.txt is a file that is 1000 bytes in size + * // file2.txt is a file that is 2000 bytes in size + * // file3.txt is a file that is 3000 bytes in size + * // file4.txt does not exist + * + * const fileList = ['file1.txt','file2.txt','file3.txt']; + * const withMissingFileList = ['file1.txt','file2.txt','file3.txt', 'file4.txt']; + * + * // asynchronous function that computes the file size in bytes + * // file size is added to the memoized value, then returned + * function getFileSizeInBytes(memo, file, callback) { + * fs.stat(file, function(err, stat) { + * if (err) { + * return callback(err); + * } + * callback(null, memo + stat.size); + * }); + * } + * + * // Using callbacks + * async.reduce(fileList, 0, getFileSizeInBytes, function(err, result) { + * if (err) { + * console.log(err); + * } else { + * console.log(result); + * // 6000 + * // which is the sum of the file sizes of the three files + * } + * }); + * + * // Error Handling + * async.reduce(withMissingFileList, 0, getFileSizeInBytes, function(err, result) { + * if (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * } else { + * console.log(result); + * } + * }); + * + * // Using Promises + * async.reduce(fileList, 0, getFileSizeInBytes) + * .then( result => { + * console.log(result); + * // 6000 + * // which is the sum of the file sizes of the three files + * }).catch( err => { + * console.log(err); + * }); + * + * // Error Handling + * async.reduce(withMissingFileList, 0, getFileSizeInBytes) + * .then( result => { + * console.log(result); + * }).catch( err => { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * }); + * + * // Using async/await + * async () => { + * try { + * let result = await async.reduce(fileList, 0, getFileSizeInBytes); + * console.log(result); + * // 6000 + * // which is the sum of the file sizes of the three files + * } + * catch (err) { + * console.log(err); + * } + * } + * + * // Error Handling + * async () => { + * try { + * let result = await async.reduce(withMissingFileList, 0, getFileSizeInBytes); + * console.log(result); + * } + * catch (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * } + * } + * + */ +function reduce(coll, memo, iteratee, callback) { + callback = (0, _once2.default)(callback); + var _iteratee = (0, _wrapAsync2.default)(iteratee); + return (0, _eachOfSeries2.default)(coll, (x, i, iterCb) => { + _iteratee(memo, x, (err, v) => { + memo = v; + iterCb(err); + }); + }, err => callback(err, memo)); +} +exports.default = (0, _awaitify2.default)(reduce, 4); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/foldr.js b/node_modules/async/foldr.js new file mode 100644 index 0000000000000000000000000000000000000000..5be1b68dca537ea15872ba4b2710ad8c36b47a72 --- /dev/null +++ b/node_modules/async/foldr.js @@ -0,0 +1,41 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = reduceRight; + +var _reduce = require('./reduce.js'); + +var _reduce2 = _interopRequireDefault(_reduce); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Same as [`reduce`]{@link module:Collections.reduce}, only operates on `array` in reverse order. + * + * @name reduceRight + * @static + * @memberOf module:Collections + * @method + * @see [async.reduce]{@link module:Collections.reduce} + * @alias foldr + * @category Collection + * @param {Array} array - A collection to iterate over. + * @param {*} memo - The initial state of the reduction. + * @param {AsyncFunction} iteratee - A function applied to each item in the + * array to produce the next step in the reduction. + * The `iteratee` should complete with the next state of the reduction. + * If the iteratee completes with an error, the reduction is stopped and the + * main `callback` is immediately called with the error. + * Invoked with (memo, item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Result is the reduced value. Invoked with + * (err, result). + * @returns {Promise} a promise, if no callback is passed + */ +function reduceRight(array, memo, iteratee, callback) { + var reversed = [...array].reverse(); + return (0, _reduce2.default)(reversed, memo, iteratee, callback); +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/forEach.js b/node_modules/async/forEach.js new file mode 100644 index 0000000000000000000000000000000000000000..fdfcbd882196dccf29b87a410f51070310723c16 --- /dev/null +++ b/node_modules/async/forEach.js @@ -0,0 +1,129 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _eachOf = require('./eachOf.js'); + +var _eachOf2 = _interopRequireDefault(_eachOf); + +var _withoutIndex = require('./internal/withoutIndex.js'); + +var _withoutIndex2 = _interopRequireDefault(_withoutIndex); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Applies the function `iteratee` to each item in `coll`, in parallel. + * The `iteratee` is called with an item from the list, and a callback for when + * it has finished. If the `iteratee` passes an error to its `callback`, the + * main `callback` (for the `each` function) is immediately called with the + * error. + * + * Note, that since this function applies `iteratee` to each item in parallel, + * there is no guarantee that the iteratee functions will complete in order. + * + * @name each + * @static + * @memberOf module:Collections + * @method + * @alias forEach + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async function to apply to + * each item in `coll`. Invoked with (item, callback). + * The array index is not passed to the iteratee. + * If you need the index, use `eachOf`. + * @param {Function} [callback] - A callback which is called when all + * `iteratee` functions have finished, or an error occurs. Invoked with (err). + * @returns {Promise} a promise, if a callback is omitted + * @example + * + * // dir1 is a directory that contains file1.txt, file2.txt + * // dir2 is a directory that contains file3.txt, file4.txt + * // dir3 is a directory that contains file5.txt + * // dir4 does not exist + * + * const fileList = [ 'dir1/file2.txt', 'dir2/file3.txt', 'dir/file5.txt']; + * const withMissingFileList = ['dir1/file1.txt', 'dir4/file2.txt']; + * + * // asynchronous function that deletes a file + * const deleteFile = function(file, callback) { + * fs.unlink(file, callback); + * }; + * + * // Using callbacks + * async.each(fileList, deleteFile, function(err) { + * if( err ) { + * console.log(err); + * } else { + * console.log('All files have been deleted successfully'); + * } + * }); + * + * // Error Handling + * async.each(withMissingFileList, deleteFile, function(err){ + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * // since dir4/file2.txt does not exist + * // dir1/file1.txt could have been deleted + * }); + * + * // Using Promises + * async.each(fileList, deleteFile) + * .then( () => { + * console.log('All files have been deleted successfully'); + * }).catch( err => { + * console.log(err); + * }); + * + * // Error Handling + * async.each(fileList, deleteFile) + * .then( () => { + * console.log('All files have been deleted successfully'); + * }).catch( err => { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * // since dir4/file2.txt does not exist + * // dir1/file1.txt could have been deleted + * }); + * + * // Using async/await + * async () => { + * try { + * await async.each(files, deleteFile); + * } + * catch (err) { + * console.log(err); + * } + * } + * + * // Error Handling + * async () => { + * try { + * await async.each(withMissingFileList, deleteFile); + * } + * catch (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * // since dir4/file2.txt does not exist + * // dir1/file1.txt could have been deleted + * } + * } + * + */ +function eachLimit(coll, iteratee, callback) { + return (0, _eachOf2.default)(coll, (0, _withoutIndex2.default)((0, _wrapAsync2.default)(iteratee)), callback); +} + +exports.default = (0, _awaitify2.default)(eachLimit, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/forEachLimit.js b/node_modules/async/forEachLimit.js new file mode 100644 index 0000000000000000000000000000000000000000..7f5928c615590a0f0ee25229b107a87df10533e5 --- /dev/null +++ b/node_modules/async/forEachLimit.js @@ -0,0 +1,50 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _eachOfLimit = require('./internal/eachOfLimit.js'); + +var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); + +var _withoutIndex = require('./internal/withoutIndex.js'); + +var _withoutIndex2 = _interopRequireDefault(_withoutIndex); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`each`]{@link module:Collections.each} but runs a maximum of `limit` async operations at a time. + * + * @name eachLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.each]{@link module:Collections.each} + * @alias forEachLimit + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - An async function to apply to each item in + * `coll`. + * The array index is not passed to the iteratee. + * If you need the index, use `eachOfLimit`. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called when all + * `iteratee` functions have finished, or an error occurs. Invoked with (err). + * @returns {Promise} a promise, if a callback is omitted + */ +function eachLimit(coll, limit, iteratee, callback) { + return (0, _eachOfLimit2.default)(limit)(coll, (0, _withoutIndex2.default)((0, _wrapAsync2.default)(iteratee)), callback); +} +exports.default = (0, _awaitify2.default)(eachLimit, 4); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/forEachOf.js b/node_modules/async/forEachOf.js new file mode 100644 index 0000000000000000000000000000000000000000..9ed20f669fcbe47bebc859d077ebab6c92e3309c --- /dev/null +++ b/node_modules/async/forEachOf.js @@ -0,0 +1,185 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _isArrayLike = require('./internal/isArrayLike.js'); + +var _isArrayLike2 = _interopRequireDefault(_isArrayLike); + +var _breakLoop = require('./internal/breakLoop.js'); + +var _breakLoop2 = _interopRequireDefault(_breakLoop); + +var _eachOfLimit = require('./eachOfLimit.js'); + +var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); + +var _once = require('./internal/once.js'); + +var _once2 = _interopRequireDefault(_once); + +var _onlyOnce = require('./internal/onlyOnce.js'); + +var _onlyOnce2 = _interopRequireDefault(_onlyOnce); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +// eachOf implementation optimized for array-likes +function eachOfArrayLike(coll, iteratee, callback) { + callback = (0, _once2.default)(callback); + var index = 0, + completed = 0, + { length } = coll, + canceled = false; + if (length === 0) { + callback(null); + } + + function iteratorCallback(err, value) { + if (err === false) { + canceled = true; + } + if (canceled === true) return; + if (err) { + callback(err); + } else if (++completed === length || value === _breakLoop2.default) { + callback(null); + } + } + + for (; index < length; index++) { + iteratee(coll[index], index, (0, _onlyOnce2.default)(iteratorCallback)); + } +} + +// a generic version of eachOf which can handle array, object, and iterator cases. +function eachOfGeneric(coll, iteratee, callback) { + return (0, _eachOfLimit2.default)(coll, Infinity, iteratee, callback); +} + +/** + * Like [`each`]{@link module:Collections.each}, except that it passes the key (or index) as the second argument + * to the iteratee. + * + * @name eachOf + * @static + * @memberOf module:Collections + * @method + * @alias forEachOf + * @category Collection + * @see [async.each]{@link module:Collections.each} + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - A function to apply to each + * item in `coll`. + * The `key` is the item's key, or index in the case of an array. + * Invoked with (item, key, callback). + * @param {Function} [callback] - A callback which is called when all + * `iteratee` functions have finished, or an error occurs. Invoked with (err). + * @returns {Promise} a promise, if a callback is omitted + * @example + * + * // dev.json is a file containing a valid json object config for dev environment + * // dev.json is a file containing a valid json object config for test environment + * // prod.json is a file containing a valid json object config for prod environment + * // invalid.json is a file with a malformed json object + * + * let configs = {}; //global variable + * let validConfigFileMap = {dev: 'dev.json', test: 'test.json', prod: 'prod.json'}; + * let invalidConfigFileMap = {dev: 'dev.json', test: 'test.json', invalid: 'invalid.json'}; + * + * // asynchronous function that reads a json file and parses the contents as json object + * function parseFile(file, key, callback) { + * fs.readFile(file, "utf8", function(err, data) { + * if (err) return calback(err); + * try { + * configs[key] = JSON.parse(data); + * } catch (e) { + * return callback(e); + * } + * callback(); + * }); + * } + * + * // Using callbacks + * async.forEachOf(validConfigFileMap, parseFile, function (err) { + * if (err) { + * console.error(err); + * } else { + * console.log(configs); + * // configs is now a map of JSON data, e.g. + * // { dev: //parsed dev.json, test: //parsed test.json, prod: //parsed prod.json} + * } + * }); + * + * //Error handing + * async.forEachOf(invalidConfigFileMap, parseFile, function (err) { + * if (err) { + * console.error(err); + * // JSON parse error exception + * } else { + * console.log(configs); + * } + * }); + * + * // Using Promises + * async.forEachOf(validConfigFileMap, parseFile) + * .then( () => { + * console.log(configs); + * // configs is now a map of JSON data, e.g. + * // { dev: //parsed dev.json, test: //parsed test.json, prod: //parsed prod.json} + * }).catch( err => { + * console.error(err); + * }); + * + * //Error handing + * async.forEachOf(invalidConfigFileMap, parseFile) + * .then( () => { + * console.log(configs); + * }).catch( err => { + * console.error(err); + * // JSON parse error exception + * }); + * + * // Using async/await + * async () => { + * try { + * let result = await async.forEachOf(validConfigFileMap, parseFile); + * console.log(configs); + * // configs is now a map of JSON data, e.g. + * // { dev: //parsed dev.json, test: //parsed test.json, prod: //parsed prod.json} + * } + * catch (err) { + * console.log(err); + * } + * } + * + * //Error handing + * async () => { + * try { + * let result = await async.forEachOf(invalidConfigFileMap, parseFile); + * console.log(configs); + * } + * catch (err) { + * console.log(err); + * // JSON parse error exception + * } + * } + * + */ +function eachOf(coll, iteratee, callback) { + var eachOfImplementation = (0, _isArrayLike2.default)(coll) ? eachOfArrayLike : eachOfGeneric; + return eachOfImplementation(coll, (0, _wrapAsync2.default)(iteratee), callback); +} + +exports.default = (0, _awaitify2.default)(eachOf, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/forEachOfLimit.js b/node_modules/async/forEachOfLimit.js new file mode 100644 index 0000000000000000000000000000000000000000..a596e5ac08892d34395d76bfbd1d9f428675243c --- /dev/null +++ b/node_modules/async/forEachOfLimit.js @@ -0,0 +1,47 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _eachOfLimit2 = require('./internal/eachOfLimit.js'); + +var _eachOfLimit3 = _interopRequireDefault(_eachOfLimit2); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`eachOf`]{@link module:Collections.eachOf} but runs a maximum of `limit` async operations at a + * time. + * + * @name eachOfLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.eachOf]{@link module:Collections.eachOf} + * @alias forEachOfLimit + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - An async function to apply to each + * item in `coll`. The `key` is the item's key, or index in the case of an + * array. + * Invoked with (item, key, callback). + * @param {Function} [callback] - A callback which is called when all + * `iteratee` functions have finished, or an error occurs. Invoked with (err). + * @returns {Promise} a promise, if a callback is omitted + */ +function eachOfLimit(coll, limit, iteratee, callback) { + return (0, _eachOfLimit3.default)(limit)(coll, (0, _wrapAsync2.default)(iteratee), callback); +} + +exports.default = (0, _awaitify2.default)(eachOfLimit, 4); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/forEachOfSeries.js b/node_modules/async/forEachOfSeries.js new file mode 100644 index 0000000000000000000000000000000000000000..04243ada0a45deac56a83f2e4a0755f710094e9b --- /dev/null +++ b/node_modules/async/forEachOfSeries.js @@ -0,0 +1,39 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _eachOfLimit = require('./eachOfLimit.js'); + +var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`eachOf`]{@link module:Collections.eachOf} but runs only a single async operation at a time. + * + * @name eachOfSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.eachOf]{@link module:Collections.eachOf} + * @alias forEachOfSeries + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async function to apply to each item in + * `coll`. + * Invoked with (item, key, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. Invoked with (err). + * @returns {Promise} a promise, if a callback is omitted + */ +function eachOfSeries(coll, iteratee, callback) { + return (0, _eachOfLimit2.default)(coll, 1, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(eachOfSeries, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/forEachSeries.js b/node_modules/async/forEachSeries.js new file mode 100644 index 0000000000000000000000000000000000000000..b04896e394ee5a2eaaac746c9c0eff805ce08968 --- /dev/null +++ b/node_modules/async/forEachSeries.js @@ -0,0 +1,44 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _eachLimit = require('./eachLimit.js'); + +var _eachLimit2 = _interopRequireDefault(_eachLimit); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`each`]{@link module:Collections.each} but runs only a single async operation at a time. + * + * Note, that unlike [`each`]{@link module:Collections.each}, this function applies iteratee to each item + * in series and therefore the iteratee functions will complete in order. + + * @name eachSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.each]{@link module:Collections.each} + * @alias forEachSeries + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async function to apply to each + * item in `coll`. + * The array index is not passed to the iteratee. + * If you need the index, use `eachOfSeries`. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called when all + * `iteratee` functions have finished, or an error occurs. Invoked with (err). + * @returns {Promise} a promise, if a callback is omitted + */ +function eachSeries(coll, iteratee, callback) { + return (0, _eachLimit2.default)(coll, 1, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(eachSeries, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/forever.js b/node_modules/async/forever.js new file mode 100644 index 0000000000000000000000000000000000000000..22925185e9d552f5a301f6132df44fe4d220ac8f --- /dev/null +++ b/node_modules/async/forever.js @@ -0,0 +1,68 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _onlyOnce = require('./internal/onlyOnce.js'); + +var _onlyOnce2 = _interopRequireDefault(_onlyOnce); + +var _ensureAsync = require('./ensureAsync.js'); + +var _ensureAsync2 = _interopRequireDefault(_ensureAsync); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Calls the asynchronous function `fn` with a callback parameter that allows it + * to call itself again, in series, indefinitely. + + * If an error is passed to the callback then `errback` is called with the + * error, and execution stops, otherwise it will never be called. + * + * @name forever + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {AsyncFunction} fn - an async function to call repeatedly. + * Invoked with (next). + * @param {Function} [errback] - when `fn` passes an error to it's callback, + * this function will be called, and execution stops. Invoked with (err). + * @returns {Promise} a promise that rejects if an error occurs and an errback + * is not passed + * @example + * + * async.forever( + * function(next) { + * // next is suitable for passing to things that need a callback(err [, whatever]); + * // it will result in this function being called again. + * }, + * function(err) { + * // if next is called with a value in its first parameter, it will appear + * // in here as 'err', and execution will stop. + * } + * ); + */ +function forever(fn, errback) { + var done = (0, _onlyOnce2.default)(errback); + var task = (0, _wrapAsync2.default)((0, _ensureAsync2.default)(fn)); + + function next(err) { + if (err) return done(err); + if (err === false) return; + task(next); + } + return next(); +} +exports.default = (0, _awaitify2.default)(forever, 2); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/groupBy.js b/node_modules/async/groupBy.js new file mode 100644 index 0000000000000000000000000000000000000000..f295763021ff65964deb2b47ad3c8187fb99cd66 --- /dev/null +++ b/node_modules/async/groupBy.js @@ -0,0 +1,108 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = groupBy; + +var _groupByLimit = require('./groupByLimit.js'); + +var _groupByLimit2 = _interopRequireDefault(_groupByLimit); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Returns a new object, where each value corresponds to an array of items, from + * `coll`, that returned the corresponding key. That is, the keys of the object + * correspond to the values passed to the `iteratee` callback. + * + * Note: Since this function applies the `iteratee` to each item in parallel, + * there is no guarantee that the `iteratee` functions will complete in order. + * However, the values for each key in the `result` will be in the same order as + * the original `coll`. For Objects, the values will roughly be in the order of + * the original Objects' keys (but this can vary across JavaScript engines). + * + * @name groupBy + * @static + * @memberOf module:Collections + * @method + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async function to apply to each item in + * `coll`. + * The iteratee should complete with a `key` to group the value under. + * Invoked with (value, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. Result is an `Object` whoses + * properties are arrays of values which returned the corresponding key. + * @returns {Promise} a promise, if no callback is passed + * @example + * + * // dir1 is a directory that contains file1.txt, file2.txt + * // dir2 is a directory that contains file3.txt, file4.txt + * // dir3 is a directory that contains file5.txt + * // dir4 does not exist + * + * const files = ['dir1/file1.txt','dir2','dir4'] + * + * // asynchronous function that detects file type as none, file, or directory + * function detectFile(file, callback) { + * fs.stat(file, function(err, stat) { + * if (err) { + * return callback(null, 'none'); + * } + * callback(null, stat.isDirectory() ? 'directory' : 'file'); + * }); + * } + * + * //Using callbacks + * async.groupBy(files, detectFile, function(err, result) { + * if(err) { + * console.log(err); + * } else { + * console.log(result); + * // { + * // file: [ 'dir1/file1.txt' ], + * // none: [ 'dir4' ], + * // directory: [ 'dir2'] + * // } + * // result is object containing the files grouped by type + * } + * }); + * + * // Using Promises + * async.groupBy(files, detectFile) + * .then( result => { + * console.log(result); + * // { + * // file: [ 'dir1/file1.txt' ], + * // none: [ 'dir4' ], + * // directory: [ 'dir2'] + * // } + * // result is object containing the files grouped by type + * }).catch( err => { + * console.log(err); + * }); + * + * // Using async/await + * async () => { + * try { + * let result = await async.groupBy(files, detectFile); + * console.log(result); + * // { + * // file: [ 'dir1/file1.txt' ], + * // none: [ 'dir4' ], + * // directory: [ 'dir2'] + * // } + * // result is object containing the files grouped by type + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ +function groupBy(coll, iteratee, callback) { + return (0, _groupByLimit2.default)(coll, Infinity, iteratee, callback); +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/groupByLimit.js b/node_modules/async/groupByLimit.js new file mode 100644 index 0000000000000000000000000000000000000000..30fd290af4e2282207a06fc161b2bf07d7b5bce1 --- /dev/null +++ b/node_modules/async/groupByLimit.js @@ -0,0 +1,71 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _mapLimit = require('./mapLimit.js'); + +var _mapLimit2 = _interopRequireDefault(_mapLimit); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`groupBy`]{@link module:Collections.groupBy} but runs a maximum of `limit` async operations at a time. + * + * @name groupByLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.groupBy]{@link module:Collections.groupBy} + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - An async function to apply to each item in + * `coll`. + * The iteratee should complete with a `key` to group the value under. + * Invoked with (value, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. Result is an `Object` whoses + * properties are arrays of values which returned the corresponding key. + * @returns {Promise} a promise, if no callback is passed + */ +function groupByLimit(coll, limit, iteratee, callback) { + var _iteratee = (0, _wrapAsync2.default)(iteratee); + return (0, _mapLimit2.default)(coll, limit, (val, iterCb) => { + _iteratee(val, (err, key) => { + if (err) return iterCb(err); + return iterCb(err, { key, val }); + }); + }, (err, mapResults) => { + var result = {}; + // from MDN, handle object having an `hasOwnProperty` prop + var { hasOwnProperty } = Object.prototype; + + for (var i = 0; i < mapResults.length; i++) { + if (mapResults[i]) { + var { key } = mapResults[i]; + var { val } = mapResults[i]; + + if (hasOwnProperty.call(result, key)) { + result[key].push(val); + } else { + result[key] = [val]; + } + } + } + + return callback(err, result); + }); +} + +exports.default = (0, _awaitify2.default)(groupByLimit, 4); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/groupBySeries.js b/node_modules/async/groupBySeries.js new file mode 100644 index 0000000000000000000000000000000000000000..e2a528749753bfb23e3fd676d64e990163ec72a0 --- /dev/null +++ b/node_modules/async/groupBySeries.js @@ -0,0 +1,36 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = groupBySeries; + +var _groupByLimit = require('./groupByLimit.js'); + +var _groupByLimit2 = _interopRequireDefault(_groupByLimit); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`groupBy`]{@link module:Collections.groupBy} but runs only a single async operation at a time. + * + * @name groupBySeries + * @static + * @memberOf module:Collections + * @method + * @see [async.groupBy]{@link module:Collections.groupBy} + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async function to apply to each item in + * `coll`. + * The iteratee should complete with a `key` to group the value under. + * Invoked with (value, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. Result is an `Object` whose + * properties are arrays of values which returned the corresponding key. + * @returns {Promise} a promise, if no callback is passed + */ +function groupBySeries(coll, iteratee, callback) { + return (0, _groupByLimit2.default)(coll, 1, iteratee, callback); +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/index.js b/node_modules/async/index.js new file mode 100644 index 0000000000000000000000000000000000000000..6154647d6b28fc1c085544ddff289b0b0e4bdeef --- /dev/null +++ b/node_modules/async/index.js @@ -0,0 +1,588 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.doDuring = exports.during = exports.wrapSync = undefined; +exports.selectSeries = exports.selectLimit = exports.select = exports.foldr = exports.foldl = exports.inject = exports.forEachOfLimit = exports.forEachOfSeries = exports.forEachOf = exports.forEachLimit = exports.forEachSeries = exports.forEach = exports.flatMapSeries = exports.flatMapLimit = exports.flatMap = exports.findSeries = exports.findLimit = exports.find = exports.anySeries = exports.anyLimit = exports.any = exports.allSeries = exports.allLimit = exports.all = exports.whilst = exports.waterfall = exports.until = exports.unmemoize = exports.tryEach = exports.transform = exports.timesSeries = exports.timesLimit = exports.times = exports.timeout = exports.sortBy = exports.someSeries = exports.someLimit = exports.some = exports.setImmediate = exports.series = exports.seq = exports.retryable = exports.retry = exports.rejectSeries = exports.rejectLimit = exports.reject = exports.reflectAll = exports.reflect = exports.reduceRight = exports.reduce = exports.race = exports.queue = exports.priorityQueue = exports.parallelLimit = exports.parallel = exports.nextTick = exports.memoize = exports.mapValuesSeries = exports.mapValuesLimit = exports.mapValues = exports.mapSeries = exports.mapLimit = exports.map = exports.log = exports.groupBySeries = exports.groupByLimit = exports.groupBy = exports.forever = exports.filterSeries = exports.filterLimit = exports.filter = exports.everySeries = exports.everyLimit = exports.every = exports.ensureAsync = exports.eachSeries = exports.eachOfSeries = exports.eachOfLimit = exports.eachOf = exports.eachLimit = exports.each = exports.doWhilst = exports.doUntil = exports.dir = exports.detectSeries = exports.detectLimit = exports.detect = exports.constant = exports.concatSeries = exports.concatLimit = exports.concat = exports.compose = exports.cargoQueue = exports.cargo = exports.autoInject = exports.auto = exports.asyncify = exports.applyEachSeries = exports.applyEach = exports.apply = undefined; + +var _apply = require('./apply'); + +var _apply2 = _interopRequireDefault(_apply); + +var _applyEach = require('./applyEach'); + +var _applyEach2 = _interopRequireDefault(_applyEach); + +var _applyEachSeries = require('./applyEachSeries'); + +var _applyEachSeries2 = _interopRequireDefault(_applyEachSeries); + +var _asyncify = require('./asyncify'); + +var _asyncify2 = _interopRequireDefault(_asyncify); + +var _auto = require('./auto'); + +var _auto2 = _interopRequireDefault(_auto); + +var _autoInject = require('./autoInject'); + +var _autoInject2 = _interopRequireDefault(_autoInject); + +var _cargo = require('./cargo'); + +var _cargo2 = _interopRequireDefault(_cargo); + +var _cargoQueue = require('./cargoQueue'); + +var _cargoQueue2 = _interopRequireDefault(_cargoQueue); + +var _compose = require('./compose'); + +var _compose2 = _interopRequireDefault(_compose); + +var _concat = require('./concat'); + +var _concat2 = _interopRequireDefault(_concat); + +var _concatLimit = require('./concatLimit'); + +var _concatLimit2 = _interopRequireDefault(_concatLimit); + +var _concatSeries = require('./concatSeries'); + +var _concatSeries2 = _interopRequireDefault(_concatSeries); + +var _constant = require('./constant'); + +var _constant2 = _interopRequireDefault(_constant); + +var _detect = require('./detect'); + +var _detect2 = _interopRequireDefault(_detect); + +var _detectLimit = require('./detectLimit'); + +var _detectLimit2 = _interopRequireDefault(_detectLimit); + +var _detectSeries = require('./detectSeries'); + +var _detectSeries2 = _interopRequireDefault(_detectSeries); + +var _dir = require('./dir'); + +var _dir2 = _interopRequireDefault(_dir); + +var _doUntil = require('./doUntil'); + +var _doUntil2 = _interopRequireDefault(_doUntil); + +var _doWhilst = require('./doWhilst'); + +var _doWhilst2 = _interopRequireDefault(_doWhilst); + +var _each = require('./each'); + +var _each2 = _interopRequireDefault(_each); + +var _eachLimit = require('./eachLimit'); + +var _eachLimit2 = _interopRequireDefault(_eachLimit); + +var _eachOf = require('./eachOf'); + +var _eachOf2 = _interopRequireDefault(_eachOf); + +var _eachOfLimit = require('./eachOfLimit'); + +var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); + +var _eachOfSeries = require('./eachOfSeries'); + +var _eachOfSeries2 = _interopRequireDefault(_eachOfSeries); + +var _eachSeries = require('./eachSeries'); + +var _eachSeries2 = _interopRequireDefault(_eachSeries); + +var _ensureAsync = require('./ensureAsync'); + +var _ensureAsync2 = _interopRequireDefault(_ensureAsync); + +var _every = require('./every'); + +var _every2 = _interopRequireDefault(_every); + +var _everyLimit = require('./everyLimit'); + +var _everyLimit2 = _interopRequireDefault(_everyLimit); + +var _everySeries = require('./everySeries'); + +var _everySeries2 = _interopRequireDefault(_everySeries); + +var _filter = require('./filter'); + +var _filter2 = _interopRequireDefault(_filter); + +var _filterLimit = require('./filterLimit'); + +var _filterLimit2 = _interopRequireDefault(_filterLimit); + +var _filterSeries = require('./filterSeries'); + +var _filterSeries2 = _interopRequireDefault(_filterSeries); + +var _forever = require('./forever'); + +var _forever2 = _interopRequireDefault(_forever); + +var _groupBy = require('./groupBy'); + +var _groupBy2 = _interopRequireDefault(_groupBy); + +var _groupByLimit = require('./groupByLimit'); + +var _groupByLimit2 = _interopRequireDefault(_groupByLimit); + +var _groupBySeries = require('./groupBySeries'); + +var _groupBySeries2 = _interopRequireDefault(_groupBySeries); + +var _log = require('./log'); + +var _log2 = _interopRequireDefault(_log); + +var _map = require('./map'); + +var _map2 = _interopRequireDefault(_map); + +var _mapLimit = require('./mapLimit'); + +var _mapLimit2 = _interopRequireDefault(_mapLimit); + +var _mapSeries = require('./mapSeries'); + +var _mapSeries2 = _interopRequireDefault(_mapSeries); + +var _mapValues = require('./mapValues'); + +var _mapValues2 = _interopRequireDefault(_mapValues); + +var _mapValuesLimit = require('./mapValuesLimit'); + +var _mapValuesLimit2 = _interopRequireDefault(_mapValuesLimit); + +var _mapValuesSeries = require('./mapValuesSeries'); + +var _mapValuesSeries2 = _interopRequireDefault(_mapValuesSeries); + +var _memoize = require('./memoize'); + +var _memoize2 = _interopRequireDefault(_memoize); + +var _nextTick = require('./nextTick'); + +var _nextTick2 = _interopRequireDefault(_nextTick); + +var _parallel = require('./parallel'); + +var _parallel2 = _interopRequireDefault(_parallel); + +var _parallelLimit = require('./parallelLimit'); + +var _parallelLimit2 = _interopRequireDefault(_parallelLimit); + +var _priorityQueue = require('./priorityQueue'); + +var _priorityQueue2 = _interopRequireDefault(_priorityQueue); + +var _queue = require('./queue'); + +var _queue2 = _interopRequireDefault(_queue); + +var _race = require('./race'); + +var _race2 = _interopRequireDefault(_race); + +var _reduce = require('./reduce'); + +var _reduce2 = _interopRequireDefault(_reduce); + +var _reduceRight = require('./reduceRight'); + +var _reduceRight2 = _interopRequireDefault(_reduceRight); + +var _reflect = require('./reflect'); + +var _reflect2 = _interopRequireDefault(_reflect); + +var _reflectAll = require('./reflectAll'); + +var _reflectAll2 = _interopRequireDefault(_reflectAll); + +var _reject = require('./reject'); + +var _reject2 = _interopRequireDefault(_reject); + +var _rejectLimit = require('./rejectLimit'); + +var _rejectLimit2 = _interopRequireDefault(_rejectLimit); + +var _rejectSeries = require('./rejectSeries'); + +var _rejectSeries2 = _interopRequireDefault(_rejectSeries); + +var _retry = require('./retry'); + +var _retry2 = _interopRequireDefault(_retry); + +var _retryable = require('./retryable'); + +var _retryable2 = _interopRequireDefault(_retryable); + +var _seq = require('./seq'); + +var _seq2 = _interopRequireDefault(_seq); + +var _series = require('./series'); + +var _series2 = _interopRequireDefault(_series); + +var _setImmediate = require('./setImmediate'); + +var _setImmediate2 = _interopRequireDefault(_setImmediate); + +var _some = require('./some'); + +var _some2 = _interopRequireDefault(_some); + +var _someLimit = require('./someLimit'); + +var _someLimit2 = _interopRequireDefault(_someLimit); + +var _someSeries = require('./someSeries'); + +var _someSeries2 = _interopRequireDefault(_someSeries); + +var _sortBy = require('./sortBy'); + +var _sortBy2 = _interopRequireDefault(_sortBy); + +var _timeout = require('./timeout'); + +var _timeout2 = _interopRequireDefault(_timeout); + +var _times = require('./times'); + +var _times2 = _interopRequireDefault(_times); + +var _timesLimit = require('./timesLimit'); + +var _timesLimit2 = _interopRequireDefault(_timesLimit); + +var _timesSeries = require('./timesSeries'); + +var _timesSeries2 = _interopRequireDefault(_timesSeries); + +var _transform = require('./transform'); + +var _transform2 = _interopRequireDefault(_transform); + +var _tryEach = require('./tryEach'); + +var _tryEach2 = _interopRequireDefault(_tryEach); + +var _unmemoize = require('./unmemoize'); + +var _unmemoize2 = _interopRequireDefault(_unmemoize); + +var _until = require('./until'); + +var _until2 = _interopRequireDefault(_until); + +var _waterfall = require('./waterfall'); + +var _waterfall2 = _interopRequireDefault(_waterfall); + +var _whilst = require('./whilst'); + +var _whilst2 = _interopRequireDefault(_whilst); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * An "async function" in the context of Async is an asynchronous function with + * a variable number of parameters, with the final parameter being a callback. + * (`function (arg1, arg2, ..., callback) {}`) + * The final callback is of the form `callback(err, results...)`, which must be + * called once the function is completed. The callback should be called with a + * Error as its first argument to signal that an error occurred. + * Otherwise, if no error occurred, it should be called with `null` as the first + * argument, and any additional `result` arguments that may apply, to signal + * successful completion. + * The callback must be called exactly once, ideally on a later tick of the + * JavaScript event loop. + * + * This type of function is also referred to as a "Node-style async function", + * or a "continuation passing-style function" (CPS). Most of the methods of this + * library are themselves CPS/Node-style async functions, or functions that + * return CPS/Node-style async functions. + * + * Wherever we accept a Node-style async function, we also directly accept an + * [ES2017 `async` function]{@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/async_function}. + * In this case, the `async` function will not be passed a final callback + * argument, and any thrown error will be used as the `err` argument of the + * implicit callback, and the return value will be used as the `result` value. + * (i.e. a `rejected` of the returned Promise becomes the `err` callback + * argument, and a `resolved` value becomes the `result`.) + * + * Note, due to JavaScript limitations, we can only detect native `async` + * functions and not transpilied implementations. + * Your environment must have `async`/`await` support for this to work. + * (e.g. Node > v7.6, or a recent version of a modern browser). + * If you are using `async` functions through a transpiler (e.g. Babel), you + * must still wrap the function with [asyncify]{@link module:Utils.asyncify}, + * because the `async function` will be compiled to an ordinary function that + * returns a promise. + * + * @typedef {Function} AsyncFunction + * @static + */ + +/** + * Async is a utility module which provides straight-forward, powerful functions + * for working with asynchronous JavaScript. Although originally designed for + * use with [Node.js](http://nodejs.org) and installable via + * `npm install --save async`, it can also be used directly in the browser. + * @module async + * @see AsyncFunction + */ + +/** + * A collection of `async` functions for manipulating collections, such as + * arrays and objects. + * @module Collections + */ + +/** + * A collection of `async` functions for controlling the flow through a script. + * @module ControlFlow + */ + +/** + * A collection of `async` utility functions. + * @module Utils + */ + +exports.default = { + apply: _apply2.default, + applyEach: _applyEach2.default, + applyEachSeries: _applyEachSeries2.default, + asyncify: _asyncify2.default, + auto: _auto2.default, + autoInject: _autoInject2.default, + cargo: _cargo2.default, + cargoQueue: _cargoQueue2.default, + compose: _compose2.default, + concat: _concat2.default, + concatLimit: _concatLimit2.default, + concatSeries: _concatSeries2.default, + constant: _constant2.default, + detect: _detect2.default, + detectLimit: _detectLimit2.default, + detectSeries: _detectSeries2.default, + dir: _dir2.default, + doUntil: _doUntil2.default, + doWhilst: _doWhilst2.default, + each: _each2.default, + eachLimit: _eachLimit2.default, + eachOf: _eachOf2.default, + eachOfLimit: _eachOfLimit2.default, + eachOfSeries: _eachOfSeries2.default, + eachSeries: _eachSeries2.default, + ensureAsync: _ensureAsync2.default, + every: _every2.default, + everyLimit: _everyLimit2.default, + everySeries: _everySeries2.default, + filter: _filter2.default, + filterLimit: _filterLimit2.default, + filterSeries: _filterSeries2.default, + forever: _forever2.default, + groupBy: _groupBy2.default, + groupByLimit: _groupByLimit2.default, + groupBySeries: _groupBySeries2.default, + log: _log2.default, + map: _map2.default, + mapLimit: _mapLimit2.default, + mapSeries: _mapSeries2.default, + mapValues: _mapValues2.default, + mapValuesLimit: _mapValuesLimit2.default, + mapValuesSeries: _mapValuesSeries2.default, + memoize: _memoize2.default, + nextTick: _nextTick2.default, + parallel: _parallel2.default, + parallelLimit: _parallelLimit2.default, + priorityQueue: _priorityQueue2.default, + queue: _queue2.default, + race: _race2.default, + reduce: _reduce2.default, + reduceRight: _reduceRight2.default, + reflect: _reflect2.default, + reflectAll: _reflectAll2.default, + reject: _reject2.default, + rejectLimit: _rejectLimit2.default, + rejectSeries: _rejectSeries2.default, + retry: _retry2.default, + retryable: _retryable2.default, + seq: _seq2.default, + series: _series2.default, + setImmediate: _setImmediate2.default, + some: _some2.default, + someLimit: _someLimit2.default, + someSeries: _someSeries2.default, + sortBy: _sortBy2.default, + timeout: _timeout2.default, + times: _times2.default, + timesLimit: _timesLimit2.default, + timesSeries: _timesSeries2.default, + transform: _transform2.default, + tryEach: _tryEach2.default, + unmemoize: _unmemoize2.default, + until: _until2.default, + waterfall: _waterfall2.default, + whilst: _whilst2.default, + + // aliases + all: _every2.default, + allLimit: _everyLimit2.default, + allSeries: _everySeries2.default, + any: _some2.default, + anyLimit: _someLimit2.default, + anySeries: _someSeries2.default, + find: _detect2.default, + findLimit: _detectLimit2.default, + findSeries: _detectSeries2.default, + flatMap: _concat2.default, + flatMapLimit: _concatLimit2.default, + flatMapSeries: _concatSeries2.default, + forEach: _each2.default, + forEachSeries: _eachSeries2.default, + forEachLimit: _eachLimit2.default, + forEachOf: _eachOf2.default, + forEachOfSeries: _eachOfSeries2.default, + forEachOfLimit: _eachOfLimit2.default, + inject: _reduce2.default, + foldl: _reduce2.default, + foldr: _reduceRight2.default, + select: _filter2.default, + selectLimit: _filterLimit2.default, + selectSeries: _filterSeries2.default, + wrapSync: _asyncify2.default, + during: _whilst2.default, + doDuring: _doWhilst2.default +}; +exports.apply = _apply2.default; +exports.applyEach = _applyEach2.default; +exports.applyEachSeries = _applyEachSeries2.default; +exports.asyncify = _asyncify2.default; +exports.auto = _auto2.default; +exports.autoInject = _autoInject2.default; +exports.cargo = _cargo2.default; +exports.cargoQueue = _cargoQueue2.default; +exports.compose = _compose2.default; +exports.concat = _concat2.default; +exports.concatLimit = _concatLimit2.default; +exports.concatSeries = _concatSeries2.default; +exports.constant = _constant2.default; +exports.detect = _detect2.default; +exports.detectLimit = _detectLimit2.default; +exports.detectSeries = _detectSeries2.default; +exports.dir = _dir2.default; +exports.doUntil = _doUntil2.default; +exports.doWhilst = _doWhilst2.default; +exports.each = _each2.default; +exports.eachLimit = _eachLimit2.default; +exports.eachOf = _eachOf2.default; +exports.eachOfLimit = _eachOfLimit2.default; +exports.eachOfSeries = _eachOfSeries2.default; +exports.eachSeries = _eachSeries2.default; +exports.ensureAsync = _ensureAsync2.default; +exports.every = _every2.default; +exports.everyLimit = _everyLimit2.default; +exports.everySeries = _everySeries2.default; +exports.filter = _filter2.default; +exports.filterLimit = _filterLimit2.default; +exports.filterSeries = _filterSeries2.default; +exports.forever = _forever2.default; +exports.groupBy = _groupBy2.default; +exports.groupByLimit = _groupByLimit2.default; +exports.groupBySeries = _groupBySeries2.default; +exports.log = _log2.default; +exports.map = _map2.default; +exports.mapLimit = _mapLimit2.default; +exports.mapSeries = _mapSeries2.default; +exports.mapValues = _mapValues2.default; +exports.mapValuesLimit = _mapValuesLimit2.default; +exports.mapValuesSeries = _mapValuesSeries2.default; +exports.memoize = _memoize2.default; +exports.nextTick = _nextTick2.default; +exports.parallel = _parallel2.default; +exports.parallelLimit = _parallelLimit2.default; +exports.priorityQueue = _priorityQueue2.default; +exports.queue = _queue2.default; +exports.race = _race2.default; +exports.reduce = _reduce2.default; +exports.reduceRight = _reduceRight2.default; +exports.reflect = _reflect2.default; +exports.reflectAll = _reflectAll2.default; +exports.reject = _reject2.default; +exports.rejectLimit = _rejectLimit2.default; +exports.rejectSeries = _rejectSeries2.default; +exports.retry = _retry2.default; +exports.retryable = _retryable2.default; +exports.seq = _seq2.default; +exports.series = _series2.default; +exports.setImmediate = _setImmediate2.default; +exports.some = _some2.default; +exports.someLimit = _someLimit2.default; +exports.someSeries = _someSeries2.default; +exports.sortBy = _sortBy2.default; +exports.timeout = _timeout2.default; +exports.times = _times2.default; +exports.timesLimit = _timesLimit2.default; +exports.timesSeries = _timesSeries2.default; +exports.transform = _transform2.default; +exports.tryEach = _tryEach2.default; +exports.unmemoize = _unmemoize2.default; +exports.until = _until2.default; +exports.waterfall = _waterfall2.default; +exports.whilst = _whilst2.default; +exports.all = _every2.default; +exports.allLimit = _everyLimit2.default; +exports.allSeries = _everySeries2.default; +exports.any = _some2.default; +exports.anyLimit = _someLimit2.default; +exports.anySeries = _someSeries2.default; +exports.find = _detect2.default; +exports.findLimit = _detectLimit2.default; +exports.findSeries = _detectSeries2.default; +exports.flatMap = _concat2.default; +exports.flatMapLimit = _concatLimit2.default; +exports.flatMapSeries = _concatSeries2.default; +exports.forEach = _each2.default; +exports.forEachSeries = _eachSeries2.default; +exports.forEachLimit = _eachLimit2.default; +exports.forEachOf = _eachOf2.default; +exports.forEachOfSeries = _eachOfSeries2.default; +exports.forEachOfLimit = _eachOfLimit2.default; +exports.inject = _reduce2.default; +exports.foldl = _reduce2.default; +exports.foldr = _reduceRight2.default; +exports.select = _filter2.default; +exports.selectLimit = _filterLimit2.default; +exports.selectSeries = _filterSeries2.default; +exports.wrapSync = _asyncify2.default; +exports.during = _whilst2.default; +exports.doDuring = _doWhilst2.default; \ No newline at end of file diff --git a/node_modules/async/inject.js b/node_modules/async/inject.js new file mode 100644 index 0000000000000000000000000000000000000000..8a69548a6efd9e974b5281f3bda4e29b1b1a48a2 --- /dev/null +++ b/node_modules/async/inject.js @@ -0,0 +1,153 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _eachOfSeries = require('./eachOfSeries.js'); + +var _eachOfSeries2 = _interopRequireDefault(_eachOfSeries); + +var _once = require('./internal/once.js'); + +var _once2 = _interopRequireDefault(_once); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Reduces `coll` into a single value using an async `iteratee` to return each + * successive step. `memo` is the initial state of the reduction. This function + * only operates in series. + * + * For performance reasons, it may make sense to split a call to this function + * into a parallel map, and then use the normal `Array.prototype.reduce` on the + * results. This function is for situations where each step in the reduction + * needs to be async; if you can get the data before reducing it, then it's + * probably a good idea to do so. + * + * @name reduce + * @static + * @memberOf module:Collections + * @method + * @alias inject + * @alias foldl + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {*} memo - The initial state of the reduction. + * @param {AsyncFunction} iteratee - A function applied to each item in the + * array to produce the next step in the reduction. + * The `iteratee` should complete with the next state of the reduction. + * If the iteratee completes with an error, the reduction is stopped and the + * main `callback` is immediately called with the error. + * Invoked with (memo, item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Result is the reduced value. Invoked with + * (err, result). + * @returns {Promise} a promise, if no callback is passed + * @example + * + * // file1.txt is a file that is 1000 bytes in size + * // file2.txt is a file that is 2000 bytes in size + * // file3.txt is a file that is 3000 bytes in size + * // file4.txt does not exist + * + * const fileList = ['file1.txt','file2.txt','file3.txt']; + * const withMissingFileList = ['file1.txt','file2.txt','file3.txt', 'file4.txt']; + * + * // asynchronous function that computes the file size in bytes + * // file size is added to the memoized value, then returned + * function getFileSizeInBytes(memo, file, callback) { + * fs.stat(file, function(err, stat) { + * if (err) { + * return callback(err); + * } + * callback(null, memo + stat.size); + * }); + * } + * + * // Using callbacks + * async.reduce(fileList, 0, getFileSizeInBytes, function(err, result) { + * if (err) { + * console.log(err); + * } else { + * console.log(result); + * // 6000 + * // which is the sum of the file sizes of the three files + * } + * }); + * + * // Error Handling + * async.reduce(withMissingFileList, 0, getFileSizeInBytes, function(err, result) { + * if (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * } else { + * console.log(result); + * } + * }); + * + * // Using Promises + * async.reduce(fileList, 0, getFileSizeInBytes) + * .then( result => { + * console.log(result); + * // 6000 + * // which is the sum of the file sizes of the three files + * }).catch( err => { + * console.log(err); + * }); + * + * // Error Handling + * async.reduce(withMissingFileList, 0, getFileSizeInBytes) + * .then( result => { + * console.log(result); + * }).catch( err => { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * }); + * + * // Using async/await + * async () => { + * try { + * let result = await async.reduce(fileList, 0, getFileSizeInBytes); + * console.log(result); + * // 6000 + * // which is the sum of the file sizes of the three files + * } + * catch (err) { + * console.log(err); + * } + * } + * + * // Error Handling + * async () => { + * try { + * let result = await async.reduce(withMissingFileList, 0, getFileSizeInBytes); + * console.log(result); + * } + * catch (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * } + * } + * + */ +function reduce(coll, memo, iteratee, callback) { + callback = (0, _once2.default)(callback); + var _iteratee = (0, _wrapAsync2.default)(iteratee); + return (0, _eachOfSeries2.default)(coll, (x, i, iterCb) => { + _iteratee(memo, x, (err, v) => { + memo = v; + iterCb(err); + }); + }, err => callback(err, memo)); +} +exports.default = (0, _awaitify2.default)(reduce, 4); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/internal/DoublyLinkedList.js b/node_modules/async/internal/DoublyLinkedList.js new file mode 100644 index 0000000000000000000000000000000000000000..419ce44bd15becbdaf45bbcf27f01c95cf32fbea --- /dev/null +++ b/node_modules/async/internal/DoublyLinkedList.js @@ -0,0 +1,92 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +// Simple doubly linked list (https://en.wikipedia.org/wiki/Doubly_linked_list) implementation +// used for queues. This implementation assumes that the node provided by the user can be modified +// to adjust the next and last properties. We implement only the minimal functionality +// for queue support. +class DLL { + constructor() { + this.head = this.tail = null; + this.length = 0; + } + + removeLink(node) { + if (node.prev) node.prev.next = node.next;else this.head = node.next; + if (node.next) node.next.prev = node.prev;else this.tail = node.prev; + + node.prev = node.next = null; + this.length -= 1; + return node; + } + + empty() { + while (this.head) this.shift(); + return this; + } + + insertAfter(node, newNode) { + newNode.prev = node; + newNode.next = node.next; + if (node.next) node.next.prev = newNode;else this.tail = newNode; + node.next = newNode; + this.length += 1; + } + + insertBefore(node, newNode) { + newNode.prev = node.prev; + newNode.next = node; + if (node.prev) node.prev.next = newNode;else this.head = newNode; + node.prev = newNode; + this.length += 1; + } + + unshift(node) { + if (this.head) this.insertBefore(this.head, node);else setInitial(this, node); + } + + push(node) { + if (this.tail) this.insertAfter(this.tail, node);else setInitial(this, node); + } + + shift() { + return this.head && this.removeLink(this.head); + } + + pop() { + return this.tail && this.removeLink(this.tail); + } + + toArray() { + return [...this]; + } + + *[Symbol.iterator]() { + var cur = this.head; + while (cur) { + yield cur.data; + cur = cur.next; + } + } + + remove(testFn) { + var curr = this.head; + while (curr) { + var { next } = curr; + if (testFn(curr)) { + this.removeLink(curr); + } + curr = next; + } + return this; + } +} + +exports.default = DLL; +function setInitial(dll, node) { + dll.length = 1; + dll.head = dll.tail = node; +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/internal/Heap.js b/node_modules/async/internal/Heap.js new file mode 100644 index 0000000000000000000000000000000000000000..7867c92818719cd70e8c8f08d98cff9464cf70dd --- /dev/null +++ b/node_modules/async/internal/Heap.js @@ -0,0 +1,120 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +// Binary min-heap implementation used for priority queue. +// Implementation is stable, i.e. push time is considered for equal priorities +class Heap { + constructor() { + this.heap = []; + this.pushCount = Number.MIN_SAFE_INTEGER; + } + + get length() { + return this.heap.length; + } + + empty() { + this.heap = []; + return this; + } + + percUp(index) { + let p; + + while (index > 0 && smaller(this.heap[index], this.heap[p = parent(index)])) { + let t = this.heap[index]; + this.heap[index] = this.heap[p]; + this.heap[p] = t; + + index = p; + } + } + + percDown(index) { + let l; + + while ((l = leftChi(index)) < this.heap.length) { + if (l + 1 < this.heap.length && smaller(this.heap[l + 1], this.heap[l])) { + l = l + 1; + } + + if (smaller(this.heap[index], this.heap[l])) { + break; + } + + let t = this.heap[index]; + this.heap[index] = this.heap[l]; + this.heap[l] = t; + + index = l; + } + } + + push(node) { + node.pushCount = ++this.pushCount; + this.heap.push(node); + this.percUp(this.heap.length - 1); + } + + unshift(node) { + return this.heap.push(node); + } + + shift() { + let [top] = this.heap; + + this.heap[0] = this.heap[this.heap.length - 1]; + this.heap.pop(); + this.percDown(0); + + return top; + } + + toArray() { + return [...this]; + } + + *[Symbol.iterator]() { + for (let i = 0; i < this.heap.length; i++) { + yield this.heap[i].data; + } + } + + remove(testFn) { + let j = 0; + for (let i = 0; i < this.heap.length; i++) { + if (!testFn(this.heap[i])) { + this.heap[j] = this.heap[i]; + j++; + } + } + + this.heap.splice(j); + + for (let i = parent(this.heap.length - 1); i >= 0; i--) { + this.percDown(i); + } + + return this; + } +} + +exports.default = Heap; +function leftChi(i) { + return (i << 1) + 1; +} + +function parent(i) { + return (i + 1 >> 1) - 1; +} + +function smaller(x, y) { + if (x.priority !== y.priority) { + return x.priority < y.priority; + } else { + return x.pushCount < y.pushCount; + } +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/internal/applyEach.js b/node_modules/async/internal/applyEach.js new file mode 100644 index 0000000000000000000000000000000000000000..544491267177eb1fa9bccd95c9cb12a724e48ac7 --- /dev/null +++ b/node_modules/async/internal/applyEach.js @@ -0,0 +1,29 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +exports.default = function (eachfn) { + return function applyEach(fns, ...callArgs) { + const go = (0, _awaitify2.default)(function (callback) { + var that = this; + return eachfn(fns, (fn, cb) => { + (0, _wrapAsync2.default)(fn).apply(that, callArgs.concat(cb)); + }, callback); + }); + return go; + }; +}; + +var _wrapAsync = require('./wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +var _awaitify = require('./awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/internal/asyncEachOfLimit.js b/node_modules/async/internal/asyncEachOfLimit.js new file mode 100644 index 0000000000000000000000000000000000000000..34dd82bf697b76cfd6f741b8fc8da999a824e4f6 --- /dev/null +++ b/node_modules/async/internal/asyncEachOfLimit.js @@ -0,0 +1,75 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = asyncEachOfLimit; + +var _breakLoop = require('./breakLoop.js'); + +var _breakLoop2 = _interopRequireDefault(_breakLoop); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +// for async generators +function asyncEachOfLimit(generator, limit, iteratee, callback) { + let done = false; + let canceled = false; + let awaiting = false; + let running = 0; + let idx = 0; + + function replenish() { + //console.log('replenish') + if (running >= limit || awaiting || done) return; + //console.log('replenish awaiting') + awaiting = true; + generator.next().then(({ value, done: iterDone }) => { + //console.log('got value', value) + if (canceled || done) return; + awaiting = false; + if (iterDone) { + done = true; + if (running <= 0) { + //console.log('done nextCb') + callback(null); + } + return; + } + running++; + iteratee(value, idx, iterateeCallback); + idx++; + replenish(); + }).catch(handleError); + } + + function iterateeCallback(err, result) { + //console.log('iterateeCallback') + running -= 1; + if (canceled) return; + if (err) return handleError(err); + + if (err === false) { + done = true; + canceled = true; + return; + } + + if (result === _breakLoop2.default || done && running <= 0) { + done = true; + //console.log('done iterCb') + return callback(null); + } + replenish(); + } + + function handleError(err) { + if (canceled) return; + awaiting = false; + done = true; + callback(err); + } + + replenish(); +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/internal/awaitify.js b/node_modules/async/internal/awaitify.js new file mode 100644 index 0000000000000000000000000000000000000000..bb7a609adcb1af30cccebbe33b0dec3d74c09423 --- /dev/null +++ b/node_modules/async/internal/awaitify.js @@ -0,0 +1,28 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = awaitify; +// conditionally promisify a function. +// only return a promise if a callback is omitted +function awaitify(asyncFn, arity) { + if (!arity) arity = asyncFn.length; + if (!arity) throw new Error('arity is undefined'); + function awaitable(...args) { + if (typeof args[arity - 1] === 'function') { + return asyncFn.apply(this, args); + } + + return new Promise((resolve, reject) => { + args[arity - 1] = (err, ...cbArgs) => { + if (err) return reject(err); + resolve(cbArgs.length > 1 ? cbArgs : cbArgs[0]); + }; + asyncFn.apply(this, args); + }); + } + + return awaitable; +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/internal/breakLoop.js b/node_modules/async/internal/breakLoop.js new file mode 100644 index 0000000000000000000000000000000000000000..87413dd0def73e6a4d46ea528425df5619894721 --- /dev/null +++ b/node_modules/async/internal/breakLoop.js @@ -0,0 +1,10 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +// A temporary value used to identify if the loop should be broken. +// See #1064, #1293 +const breakLoop = {}; +exports.default = breakLoop; +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/internal/consoleFunc.js b/node_modules/async/internal/consoleFunc.js new file mode 100644 index 0000000000000000000000000000000000000000..748d54b74ae3cf79b1f05667c7b7b5aa621e6a23 --- /dev/null +++ b/node_modules/async/internal/consoleFunc.js @@ -0,0 +1,31 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = consoleFunc; + +var _wrapAsync = require('./wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function consoleFunc(name) { + return (fn, ...args) => (0, _wrapAsync2.default)(fn)(...args, (err, ...resultArgs) => { + /* istanbul ignore else */ + if (typeof console === 'object') { + /* istanbul ignore else */ + if (err) { + /* istanbul ignore else */ + if (console.error) { + console.error(err); + } + } else if (console[name]) { + /* istanbul ignore else */ + resultArgs.forEach(x => console[name](x)); + } + } + }); +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/internal/createTester.js b/node_modules/async/internal/createTester.js new file mode 100644 index 0000000000000000000000000000000000000000..cafdf62ebcffebf2129252ed21f8b2f597bfb867 --- /dev/null +++ b/node_modules/async/internal/createTester.js @@ -0,0 +1,40 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = _createTester; + +var _breakLoop = require('./breakLoop.js'); + +var _breakLoop2 = _interopRequireDefault(_breakLoop); + +var _wrapAsync = require('./wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function _createTester(check, getResult) { + return (eachfn, arr, _iteratee, cb) => { + var testPassed = false; + var testResult; + const iteratee = (0, _wrapAsync2.default)(_iteratee); + eachfn(arr, (value, _, callback) => { + iteratee(value, (err, result) => { + if (err || err === false) return callback(err); + + if (check(result) && !testResult) { + testPassed = true; + testResult = getResult(true, value); + return callback(null, _breakLoop2.default); + } + callback(); + }); + }, err => { + if (err) return cb(err); + cb(null, testPassed ? testResult : getResult(false)); + }); + }; +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/internal/eachOfLimit.js b/node_modules/async/internal/eachOfLimit.js new file mode 100644 index 0000000000000000000000000000000000000000..ceed60f47f4850c37b1df85ca078cdd845e0b3e6 --- /dev/null +++ b/node_modules/async/internal/eachOfLimit.js @@ -0,0 +1,90 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _once = require('./once.js'); + +var _once2 = _interopRequireDefault(_once); + +var _iterator = require('./iterator.js'); + +var _iterator2 = _interopRequireDefault(_iterator); + +var _onlyOnce = require('./onlyOnce.js'); + +var _onlyOnce2 = _interopRequireDefault(_onlyOnce); + +var _wrapAsync = require('./wrapAsync.js'); + +var _asyncEachOfLimit = require('./asyncEachOfLimit.js'); + +var _asyncEachOfLimit2 = _interopRequireDefault(_asyncEachOfLimit); + +var _breakLoop = require('./breakLoop.js'); + +var _breakLoop2 = _interopRequireDefault(_breakLoop); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +exports.default = limit => { + return (obj, iteratee, callback) => { + callback = (0, _once2.default)(callback); + if (limit <= 0) { + throw new RangeError('concurrency limit cannot be less than 1'); + } + if (!obj) { + return callback(null); + } + if ((0, _wrapAsync.isAsyncGenerator)(obj)) { + return (0, _asyncEachOfLimit2.default)(obj, limit, iteratee, callback); + } + if ((0, _wrapAsync.isAsyncIterable)(obj)) { + return (0, _asyncEachOfLimit2.default)(obj[Symbol.asyncIterator](), limit, iteratee, callback); + } + var nextElem = (0, _iterator2.default)(obj); + var done = false; + var canceled = false; + var running = 0; + var looping = false; + + function iterateeCallback(err, value) { + if (canceled) return; + running -= 1; + if (err) { + done = true; + callback(err); + } else if (err === false) { + done = true; + canceled = true; + } else if (value === _breakLoop2.default || done && running <= 0) { + done = true; + return callback(null); + } else if (!looping) { + replenish(); + } + } + + function replenish() { + looping = true; + while (running < limit && !done) { + var elem = nextElem(); + if (elem === null) { + done = true; + if (running <= 0) { + callback(null); + } + return; + } + running += 1; + iteratee(elem.value, elem.key, (0, _onlyOnce2.default)(iterateeCallback)); + } + looping = false; + } + + replenish(); + }; +}; + +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/internal/filter.js b/node_modules/async/internal/filter.js new file mode 100644 index 0000000000000000000000000000000000000000..065c211ec996e25bba6b067b42a1b9e08d9c7b19 --- /dev/null +++ b/node_modules/async/internal/filter.js @@ -0,0 +1,55 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = _filter; + +var _isArrayLike = require('./isArrayLike.js'); + +var _isArrayLike2 = _interopRequireDefault(_isArrayLike); + +var _wrapAsync = require('./wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function filterArray(eachfn, arr, iteratee, callback) { + var truthValues = new Array(arr.length); + eachfn(arr, (x, index, iterCb) => { + iteratee(x, (err, v) => { + truthValues[index] = !!v; + iterCb(err); + }); + }, err => { + if (err) return callback(err); + var results = []; + for (var i = 0; i < arr.length; i++) { + if (truthValues[i]) results.push(arr[i]); + } + callback(null, results); + }); +} + +function filterGeneric(eachfn, coll, iteratee, callback) { + var results = []; + eachfn(coll, (x, index, iterCb) => { + iteratee(x, (err, v) => { + if (err) return iterCb(err); + if (v) { + results.push({ index, value: x }); + } + iterCb(err); + }); + }, err => { + if (err) return callback(err); + callback(null, results.sort((a, b) => a.index - b.index).map(v => v.value)); + }); +} + +function _filter(eachfn, coll, iteratee, callback) { + var filter = (0, _isArrayLike2.default)(coll) ? filterArray : filterGeneric; + return filter(eachfn, coll, (0, _wrapAsync2.default)(iteratee), callback); +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/internal/getIterator.js b/node_modules/async/internal/getIterator.js new file mode 100644 index 0000000000000000000000000000000000000000..f518fce8c864e1118d80bdbb49948457f5f15f32 --- /dev/null +++ b/node_modules/async/internal/getIterator.js @@ -0,0 +1,11 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +exports.default = function (coll) { + return coll[Symbol.iterator] && coll[Symbol.iterator](); +}; + +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/internal/initialParams.js b/node_modules/async/internal/initialParams.js new file mode 100644 index 0000000000000000000000000000000000000000..04c0eff797d722460624d1c52dc6c9f755b3cebc --- /dev/null +++ b/node_modules/async/internal/initialParams.js @@ -0,0 +1,14 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +exports.default = function (fn) { + return function (...args /*, callback*/) { + var callback = args.pop(); + return fn.call(this, args, callback); + }; +}; + +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/internal/isArrayLike.js b/node_modules/async/internal/isArrayLike.js new file mode 100644 index 0000000000000000000000000000000000000000..a4c4c8a59546276fbeae14c7fd8f78a000a629b2 --- /dev/null +++ b/node_modules/async/internal/isArrayLike.js @@ -0,0 +1,10 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = isArrayLike; +function isArrayLike(value) { + return value && typeof value.length === 'number' && value.length >= 0 && value.length % 1 === 0; +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/internal/iterator.js b/node_modules/async/internal/iterator.js new file mode 100644 index 0000000000000000000000000000000000000000..5778b1e830095cd8fb89455bef827e5b84b9c48a --- /dev/null +++ b/node_modules/async/internal/iterator.js @@ -0,0 +1,57 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = createIterator; + +var _isArrayLike = require('./isArrayLike.js'); + +var _isArrayLike2 = _interopRequireDefault(_isArrayLike); + +var _getIterator = require('./getIterator.js'); + +var _getIterator2 = _interopRequireDefault(_getIterator); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function createArrayIterator(coll) { + var i = -1; + var len = coll.length; + return function next() { + return ++i < len ? { value: coll[i], key: i } : null; + }; +} + +function createES2015Iterator(iterator) { + var i = -1; + return function next() { + var item = iterator.next(); + if (item.done) return null; + i++; + return { value: item.value, key: i }; + }; +} + +function createObjectIterator(obj) { + var okeys = obj ? Object.keys(obj) : []; + var i = -1; + var len = okeys.length; + return function next() { + var key = okeys[++i]; + if (key === '__proto__') { + return next(); + } + return i < len ? { value: obj[key], key } : null; + }; +} + +function createIterator(coll) { + if ((0, _isArrayLike2.default)(coll)) { + return createArrayIterator(coll); + } + + var iterator = (0, _getIterator2.default)(coll); + return iterator ? createES2015Iterator(iterator) : createObjectIterator(coll); +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/internal/map.js b/node_modules/async/internal/map.js new file mode 100644 index 0000000000000000000000000000000000000000..acab1e7251241168cdad181ac4b0571ee0f9c7cf --- /dev/null +++ b/node_modules/async/internal/map.js @@ -0,0 +1,30 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = _asyncMap; + +var _wrapAsync = require('./wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function _asyncMap(eachfn, arr, iteratee, callback) { + arr = arr || []; + var results = []; + var counter = 0; + var _iteratee = (0, _wrapAsync2.default)(iteratee); + + return eachfn(arr, (value, _, iterCb) => { + var index = counter++; + _iteratee(value, (err, v) => { + results[index] = v; + iterCb(err); + }); + }, err => { + callback(err, results); + }); +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/internal/once.js b/node_modules/async/internal/once.js new file mode 100644 index 0000000000000000000000000000000000000000..a8b5792663459549ac789e316dccb15819f816b5 --- /dev/null +++ b/node_modules/async/internal/once.js @@ -0,0 +1,17 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = once; +function once(fn) { + function wrapper(...args) { + if (fn === null) return; + var callFn = fn; + fn = null; + callFn.apply(this, args); + } + Object.assign(wrapper, fn); + return wrapper; +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/internal/onlyOnce.js b/node_modules/async/internal/onlyOnce.js new file mode 100644 index 0000000000000000000000000000000000000000..c95a92d408076c4e641baf5f3655b3ccaec3f427 --- /dev/null +++ b/node_modules/async/internal/onlyOnce.js @@ -0,0 +1,15 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = onlyOnce; +function onlyOnce(fn) { + return function (...args) { + if (fn === null) throw new Error("Callback was already called."); + var callFn = fn; + fn = null; + callFn.apply(this, args); + }; +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/internal/parallel.js b/node_modules/async/internal/parallel.js new file mode 100644 index 0000000000000000000000000000000000000000..57fbd0d01e85e7a985820cc7624ba5c8debd421c --- /dev/null +++ b/node_modules/async/internal/parallel.js @@ -0,0 +1,34 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _isArrayLike = require('./isArrayLike.js'); + +var _isArrayLike2 = _interopRequireDefault(_isArrayLike); + +var _wrapAsync = require('./wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +var _awaitify = require('./awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +exports.default = (0, _awaitify2.default)((eachfn, tasks, callback) => { + var results = (0, _isArrayLike2.default)(tasks) ? [] : {}; + + eachfn(tasks, (task, key, taskCb) => { + (0, _wrapAsync2.default)(task)((err, ...result) => { + if (result.length < 2) { + [result] = result; + } + results[key] = result; + taskCb(err); + }); + }, err => callback(err, results)); +}, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/internal/promiseCallback.js b/node_modules/async/internal/promiseCallback.js new file mode 100644 index 0000000000000000000000000000000000000000..17a83016c12b4293bb27ebd20a19540c9567e5e1 --- /dev/null +++ b/node_modules/async/internal/promiseCallback.js @@ -0,0 +1,23 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +const PROMISE_SYMBOL = Symbol('promiseCallback'); + +function promiseCallback() { + let resolve, reject; + function callback(err, ...args) { + if (err) return reject(err); + resolve(args.length > 1 ? args : args[0]); + } + + callback[PROMISE_SYMBOL] = new Promise((res, rej) => { + resolve = res, reject = rej; + }); + + return callback; +} + +exports.promiseCallback = promiseCallback; +exports.PROMISE_SYMBOL = PROMISE_SYMBOL; \ No newline at end of file diff --git a/node_modules/async/internal/queue.js b/node_modules/async/internal/queue.js new file mode 100644 index 0000000000000000000000000000000000000000..7414e03bd600c15b98a77b22fae065dd312839a2 --- /dev/null +++ b/node_modules/async/internal/queue.js @@ -0,0 +1,294 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = queue; + +var _onlyOnce = require('./onlyOnce.js'); + +var _onlyOnce2 = _interopRequireDefault(_onlyOnce); + +var _setImmediate = require('./setImmediate.js'); + +var _setImmediate2 = _interopRequireDefault(_setImmediate); + +var _DoublyLinkedList = require('./DoublyLinkedList.js'); + +var _DoublyLinkedList2 = _interopRequireDefault(_DoublyLinkedList); + +var _wrapAsync = require('./wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function queue(worker, concurrency, payload) { + if (concurrency == null) { + concurrency = 1; + } else if (concurrency === 0) { + throw new RangeError('Concurrency must not be zero'); + } + + var _worker = (0, _wrapAsync2.default)(worker); + var numRunning = 0; + var workersList = []; + const events = { + error: [], + drain: [], + saturated: [], + unsaturated: [], + empty: [] + }; + + function on(event, handler) { + events[event].push(handler); + } + + function once(event, handler) { + const handleAndRemove = (...args) => { + off(event, handleAndRemove); + handler(...args); + }; + events[event].push(handleAndRemove); + } + + function off(event, handler) { + if (!event) return Object.keys(events).forEach(ev => events[ev] = []); + if (!handler) return events[event] = []; + events[event] = events[event].filter(ev => ev !== handler); + } + + function trigger(event, ...args) { + events[event].forEach(handler => handler(...args)); + } + + var processingScheduled = false; + function _insert(data, insertAtFront, rejectOnError, callback) { + if (callback != null && typeof callback !== 'function') { + throw new Error('task callback must be a function'); + } + q.started = true; + + var res, rej; + function promiseCallback(err, ...args) { + // we don't care about the error, let the global error handler + // deal with it + if (err) return rejectOnError ? rej(err) : res(); + if (args.length <= 1) return res(args[0]); + res(args); + } + + var item = q._createTaskItem(data, rejectOnError ? promiseCallback : callback || promiseCallback); + + if (insertAtFront) { + q._tasks.unshift(item); + } else { + q._tasks.push(item); + } + + if (!processingScheduled) { + processingScheduled = true; + (0, _setImmediate2.default)(() => { + processingScheduled = false; + q.process(); + }); + } + + if (rejectOnError || !callback) { + return new Promise((resolve, reject) => { + res = resolve; + rej = reject; + }); + } + } + + function _createCB(tasks) { + return function (err, ...args) { + numRunning -= 1; + + for (var i = 0, l = tasks.length; i < l; i++) { + var task = tasks[i]; + + var index = workersList.indexOf(task); + if (index === 0) { + workersList.shift(); + } else if (index > 0) { + workersList.splice(index, 1); + } + + task.callback(err, ...args); + + if (err != null) { + trigger('error', err, task.data); + } + } + + if (numRunning <= q.concurrency - q.buffer) { + trigger('unsaturated'); + } + + if (q.idle()) { + trigger('drain'); + } + q.process(); + }; + } + + function _maybeDrain(data) { + if (data.length === 0 && q.idle()) { + // call drain immediately if there are no tasks + (0, _setImmediate2.default)(() => trigger('drain')); + return true; + } + return false; + } + + const eventMethod = name => handler => { + if (!handler) { + return new Promise((resolve, reject) => { + once(name, (err, data) => { + if (err) return reject(err); + resolve(data); + }); + }); + } + off(name); + on(name, handler); + }; + + var isProcessing = false; + var q = { + _tasks: new _DoublyLinkedList2.default(), + _createTaskItem(data, callback) { + return { + data, + callback + }; + }, + *[Symbol.iterator]() { + yield* q._tasks[Symbol.iterator](); + }, + concurrency, + payload, + buffer: concurrency / 4, + started: false, + paused: false, + push(data, callback) { + if (Array.isArray(data)) { + if (_maybeDrain(data)) return; + return data.map(datum => _insert(datum, false, false, callback)); + } + return _insert(data, false, false, callback); + }, + pushAsync(data, callback) { + if (Array.isArray(data)) { + if (_maybeDrain(data)) return; + return data.map(datum => _insert(datum, false, true, callback)); + } + return _insert(data, false, true, callback); + }, + kill() { + off(); + q._tasks.empty(); + }, + unshift(data, callback) { + if (Array.isArray(data)) { + if (_maybeDrain(data)) return; + return data.map(datum => _insert(datum, true, false, callback)); + } + return _insert(data, true, false, callback); + }, + unshiftAsync(data, callback) { + if (Array.isArray(data)) { + if (_maybeDrain(data)) return; + return data.map(datum => _insert(datum, true, true, callback)); + } + return _insert(data, true, true, callback); + }, + remove(testFn) { + q._tasks.remove(testFn); + }, + process() { + // Avoid trying to start too many processing operations. This can occur + // when callbacks resolve synchronously (#1267). + if (isProcessing) { + return; + } + isProcessing = true; + while (!q.paused && numRunning < q.concurrency && q._tasks.length) { + var tasks = [], + data = []; + var l = q._tasks.length; + if (q.payload) l = Math.min(l, q.payload); + for (var i = 0; i < l; i++) { + var node = q._tasks.shift(); + tasks.push(node); + workersList.push(node); + data.push(node.data); + } + + numRunning += 1; + + if (q._tasks.length === 0) { + trigger('empty'); + } + + if (numRunning === q.concurrency) { + trigger('saturated'); + } + + var cb = (0, _onlyOnce2.default)(_createCB(tasks)); + _worker(data, cb); + } + isProcessing = false; + }, + length() { + return q._tasks.length; + }, + running() { + return numRunning; + }, + workersList() { + return workersList; + }, + idle() { + return q._tasks.length + numRunning === 0; + }, + pause() { + q.paused = true; + }, + resume() { + if (q.paused === false) { + return; + } + q.paused = false; + (0, _setImmediate2.default)(q.process); + } + }; + // define these as fixed properties, so people get useful errors when updating + Object.defineProperties(q, { + saturated: { + writable: false, + value: eventMethod('saturated') + }, + unsaturated: { + writable: false, + value: eventMethod('unsaturated') + }, + empty: { + writable: false, + value: eventMethod('empty') + }, + drain: { + writable: false, + value: eventMethod('drain') + }, + error: { + writable: false, + value: eventMethod('error') + } + }); + return q; +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/internal/range.js b/node_modules/async/internal/range.js new file mode 100644 index 0000000000000000000000000000000000000000..cc7b3a9cdc4bd1122248ab0975db41290351fef8 --- /dev/null +++ b/node_modules/async/internal/range.js @@ -0,0 +1,14 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = range; +function range(size) { + var result = Array(size); + while (size--) { + result[size] = size; + } + return result; +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/internal/reject.js b/node_modules/async/internal/reject.js new file mode 100644 index 0000000000000000000000000000000000000000..9d9bc80bc464048ac39b58afb8c14a692eda89d9 --- /dev/null +++ b/node_modules/async/internal/reject.js @@ -0,0 +1,26 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = reject; + +var _filter = require('./filter.js'); + +var _filter2 = _interopRequireDefault(_filter); + +var _wrapAsync = require('./wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function reject(eachfn, arr, _iteratee, callback) { + const iteratee = (0, _wrapAsync2.default)(_iteratee); + return (0, _filter2.default)(eachfn, arr, (value, cb) => { + iteratee(value, (err, v) => { + cb(err, !v); + }); + }, callback); +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/internal/setImmediate.js b/node_modules/async/internal/setImmediate.js new file mode 100644 index 0000000000000000000000000000000000000000..513efd13c28363194a5aa7e1a8fd9d12a961bcbe --- /dev/null +++ b/node_modules/async/internal/setImmediate.js @@ -0,0 +1,34 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.fallback = fallback; +exports.wrap = wrap; +/* istanbul ignore file */ + +var hasQueueMicrotask = exports.hasQueueMicrotask = typeof queueMicrotask === 'function' && queueMicrotask; +var hasSetImmediate = exports.hasSetImmediate = typeof setImmediate === 'function' && setImmediate; +var hasNextTick = exports.hasNextTick = typeof process === 'object' && typeof process.nextTick === 'function'; + +function fallback(fn) { + setTimeout(fn, 0); +} + +function wrap(defer) { + return (fn, ...args) => defer(() => fn(...args)); +} + +var _defer; + +if (hasQueueMicrotask) { + _defer = queueMicrotask; +} else if (hasSetImmediate) { + _defer = setImmediate; +} else if (hasNextTick) { + _defer = process.nextTick; +} else { + _defer = fallback; +} + +exports.default = wrap(_defer); \ No newline at end of file diff --git a/node_modules/async/internal/withoutIndex.js b/node_modules/async/internal/withoutIndex.js new file mode 100644 index 0000000000000000000000000000000000000000..fa91c2d5d2e3e2b124967f0889892849c5367174 --- /dev/null +++ b/node_modules/async/internal/withoutIndex.js @@ -0,0 +1,10 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = _withoutIndex; +function _withoutIndex(iteratee) { + return (value, index, callback) => iteratee(value, callback); +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/internal/wrapAsync.js b/node_modules/async/internal/wrapAsync.js new file mode 100644 index 0000000000000000000000000000000000000000..ad4d619868ab1be3a44f753cd98e87ecb483e9c2 --- /dev/null +++ b/node_modules/async/internal/wrapAsync.js @@ -0,0 +1,34 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.isAsyncIterable = exports.isAsyncGenerator = exports.isAsync = undefined; + +var _asyncify = require('../asyncify.js'); + +var _asyncify2 = _interopRequireDefault(_asyncify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function isAsync(fn) { + return fn[Symbol.toStringTag] === 'AsyncFunction'; +} + +function isAsyncGenerator(fn) { + return fn[Symbol.toStringTag] === 'AsyncGenerator'; +} + +function isAsyncIterable(obj) { + return typeof obj[Symbol.asyncIterator] === 'function'; +} + +function wrapAsync(asyncFn) { + if (typeof asyncFn !== 'function') throw new Error('expected a function'); + return isAsync(asyncFn) ? (0, _asyncify2.default)(asyncFn) : asyncFn; +} + +exports.default = wrapAsync; +exports.isAsync = isAsync; +exports.isAsyncGenerator = isAsyncGenerator; +exports.isAsyncIterable = isAsyncIterable; \ No newline at end of file diff --git a/node_modules/async/log.js b/node_modules/async/log.js new file mode 100644 index 0000000000000000000000000000000000000000..332b9da79b0847b38eb87b626d38f58bdd943e85 --- /dev/null +++ b/node_modules/async/log.js @@ -0,0 +1,41 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _consoleFunc = require('./internal/consoleFunc.js'); + +var _consoleFunc2 = _interopRequireDefault(_consoleFunc); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Logs the result of an `async` function to the `console`. Only works in + * Node.js or in browsers that support `console.log` and `console.error` (such + * as FF and Chrome). If multiple arguments are returned from the async + * function, `console.log` is called on each argument in order. + * + * @name log + * @static + * @memberOf module:Utils + * @method + * @category Util + * @param {AsyncFunction} function - The function you want to eventually apply + * all arguments to. + * @param {...*} arguments... - Any number of arguments to apply to the function. + * @example + * + * // in a module + * var hello = function(name, callback) { + * setTimeout(function() { + * callback(null, 'hello ' + name); + * }, 1000); + * }; + * + * // in the node repl + * node> async.log(hello, 'world'); + * 'hello world' + */ +exports.default = (0, _consoleFunc2.default)('log'); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/map.js b/node_modules/async/map.js new file mode 100644 index 0000000000000000000000000000000000000000..c4b7a5ac56169367a10984a0c1efa7be1c07de54 --- /dev/null +++ b/node_modules/async/map.js @@ -0,0 +1,142 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _map2 = require('./internal/map.js'); + +var _map3 = _interopRequireDefault(_map2); + +var _eachOf = require('./eachOf.js'); + +var _eachOf2 = _interopRequireDefault(_eachOf); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Produces a new collection of values by mapping each value in `coll` through + * the `iteratee` function. The `iteratee` is called with an item from `coll` + * and a callback for when it has finished processing. Each of these callbacks + * takes 2 arguments: an `error`, and the transformed item from `coll`. If + * `iteratee` passes an error to its callback, the main `callback` (for the + * `map` function) is immediately called with the error. + * + * Note, that since this function applies the `iteratee` to each item in + * parallel, there is no guarantee that the `iteratee` functions will complete + * in order. However, the results array will be in the same order as the + * original `coll`. + * + * If `map` is passed an Object, the results will be an Array. The results + * will roughly be in the order of the original Objects' keys (but this can + * vary across JavaScript engines). + * + * @name map + * @static + * @memberOf module:Collections + * @method + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async function to apply to each item in + * `coll`. + * The iteratee should complete with the transformed item. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. Results is an Array of the + * transformed items from the `coll`. Invoked with (err, results). + * @returns {Promise} a promise, if no callback is passed + * @example + * + * // file1.txt is a file that is 1000 bytes in size + * // file2.txt is a file that is 2000 bytes in size + * // file3.txt is a file that is 3000 bytes in size + * // file4.txt does not exist + * + * const fileList = ['file1.txt','file2.txt','file3.txt']; + * const withMissingFileList = ['file1.txt','file2.txt','file4.txt']; + * + * // asynchronous function that returns the file size in bytes + * function getFileSizeInBytes(file, callback) { + * fs.stat(file, function(err, stat) { + * if (err) { + * return callback(err); + * } + * callback(null, stat.size); + * }); + * } + * + * // Using callbacks + * async.map(fileList, getFileSizeInBytes, function(err, results) { + * if (err) { + * console.log(err); + * } else { + * console.log(results); + * // results is now an array of the file size in bytes for each file, e.g. + * // [ 1000, 2000, 3000] + * } + * }); + * + * // Error Handling + * async.map(withMissingFileList, getFileSizeInBytes, function(err, results) { + * if (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * } else { + * console.log(results); + * } + * }); + * + * // Using Promises + * async.map(fileList, getFileSizeInBytes) + * .then( results => { + * console.log(results); + * // results is now an array of the file size in bytes for each file, e.g. + * // [ 1000, 2000, 3000] + * }).catch( err => { + * console.log(err); + * }); + * + * // Error Handling + * async.map(withMissingFileList, getFileSizeInBytes) + * .then( results => { + * console.log(results); + * }).catch( err => { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * }); + * + * // Using async/await + * async () => { + * try { + * let results = await async.map(fileList, getFileSizeInBytes); + * console.log(results); + * // results is now an array of the file size in bytes for each file, e.g. + * // [ 1000, 2000, 3000] + * } + * catch (err) { + * console.log(err); + * } + * } + * + * // Error Handling + * async () => { + * try { + * let results = await async.map(withMissingFileList, getFileSizeInBytes); + * console.log(results); + * } + * catch (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * } + * } + * + */ +function map(coll, iteratee, callback) { + return (0, _map3.default)(_eachOf2.default, coll, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(map, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/mapLimit.js b/node_modules/async/mapLimit.js new file mode 100644 index 0000000000000000000000000000000000000000..6ad35724e761de8393f7aa14499c6d259da5d86f --- /dev/null +++ b/node_modules/async/mapLimit.js @@ -0,0 +1,45 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _map2 = require('./internal/map.js'); + +var _map3 = _interopRequireDefault(_map2); + +var _eachOfLimit = require('./internal/eachOfLimit.js'); + +var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`map`]{@link module:Collections.map} but runs a maximum of `limit` async operations at a time. + * + * @name mapLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.map]{@link module:Collections.map} + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - An async function to apply to each item in + * `coll`. + * The iteratee should complete with the transformed item. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. Results is an array of the + * transformed items from the `coll`. Invoked with (err, results). + * @returns {Promise} a promise, if no callback is passed + */ +function mapLimit(coll, limit, iteratee, callback) { + return (0, _map3.default)((0, _eachOfLimit2.default)(limit), coll, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(mapLimit, 4); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/mapSeries.js b/node_modules/async/mapSeries.js new file mode 100644 index 0000000000000000000000000000000000000000..8dfdd8aae4b9f55d42057a1db79a07752e061a27 --- /dev/null +++ b/node_modules/async/mapSeries.js @@ -0,0 +1,44 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _map2 = require('./internal/map.js'); + +var _map3 = _interopRequireDefault(_map2); + +var _eachOfSeries = require('./eachOfSeries.js'); + +var _eachOfSeries2 = _interopRequireDefault(_eachOfSeries); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`map`]{@link module:Collections.map} but runs only a single async operation at a time. + * + * @name mapSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.map]{@link module:Collections.map} + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async function to apply to each item in + * `coll`. + * The iteratee should complete with the transformed item. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. Results is an array of the + * transformed items from the `coll`. Invoked with (err, results). + * @returns {Promise} a promise, if no callback is passed + */ +function mapSeries(coll, iteratee, callback) { + return (0, _map3.default)(_eachOfSeries2.default, coll, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(mapSeries, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/mapValues.js b/node_modules/async/mapValues.js new file mode 100644 index 0000000000000000000000000000000000000000..3d0470e3120c116090476f1fb3b89b9ea0750ce9 --- /dev/null +++ b/node_modules/async/mapValues.js @@ -0,0 +1,152 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = mapValues; + +var _mapValuesLimit = require('./mapValuesLimit.js'); + +var _mapValuesLimit2 = _interopRequireDefault(_mapValuesLimit); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * A relative of [`map`]{@link module:Collections.map}, designed for use with objects. + * + * Produces a new Object by mapping each value of `obj` through the `iteratee` + * function. The `iteratee` is called each `value` and `key` from `obj` and a + * callback for when it has finished processing. Each of these callbacks takes + * two arguments: an `error`, and the transformed item from `obj`. If `iteratee` + * passes an error to its callback, the main `callback` (for the `mapValues` + * function) is immediately called with the error. + * + * Note, the order of the keys in the result is not guaranteed. The keys will + * be roughly in the order they complete, (but this is very engine-specific) + * + * @name mapValues + * @static + * @memberOf module:Collections + * @method + * @category Collection + * @param {Object} obj - A collection to iterate over. + * @param {AsyncFunction} iteratee - A function to apply to each value and key + * in `coll`. + * The iteratee should complete with the transformed value as its result. + * Invoked with (value, key, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. `result` is a new object consisting + * of each key from `obj`, with each transformed value on the right-hand side. + * Invoked with (err, result). + * @returns {Promise} a promise, if no callback is passed + * @example + * + * // file1.txt is a file that is 1000 bytes in size + * // file2.txt is a file that is 2000 bytes in size + * // file3.txt is a file that is 3000 bytes in size + * // file4.txt does not exist + * + * const fileMap = { + * f1: 'file1.txt', + * f2: 'file2.txt', + * f3: 'file3.txt' + * }; + * + * const withMissingFileMap = { + * f1: 'file1.txt', + * f2: 'file2.txt', + * f3: 'file4.txt' + * }; + * + * // asynchronous function that returns the file size in bytes + * function getFileSizeInBytes(file, key, callback) { + * fs.stat(file, function(err, stat) { + * if (err) { + * return callback(err); + * } + * callback(null, stat.size); + * }); + * } + * + * // Using callbacks + * async.mapValues(fileMap, getFileSizeInBytes, function(err, result) { + * if (err) { + * console.log(err); + * } else { + * console.log(result); + * // result is now a map of file size in bytes for each file, e.g. + * // { + * // f1: 1000, + * // f2: 2000, + * // f3: 3000 + * // } + * } + * }); + * + * // Error handling + * async.mapValues(withMissingFileMap, getFileSizeInBytes, function(err, result) { + * if (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * } else { + * console.log(result); + * } + * }); + * + * // Using Promises + * async.mapValues(fileMap, getFileSizeInBytes) + * .then( result => { + * console.log(result); + * // result is now a map of file size in bytes for each file, e.g. + * // { + * // f1: 1000, + * // f2: 2000, + * // f3: 3000 + * // } + * }).catch (err => { + * console.log(err); + * }); + * + * // Error Handling + * async.mapValues(withMissingFileMap, getFileSizeInBytes) + * .then( result => { + * console.log(result); + * }).catch (err => { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * }); + * + * // Using async/await + * async () => { + * try { + * let result = await async.mapValues(fileMap, getFileSizeInBytes); + * console.log(result); + * // result is now a map of file size in bytes for each file, e.g. + * // { + * // f1: 1000, + * // f2: 2000, + * // f3: 3000 + * // } + * } + * catch (err) { + * console.log(err); + * } + * } + * + * // Error Handling + * async () => { + * try { + * let result = await async.mapValues(withMissingFileMap, getFileSizeInBytes); + * console.log(result); + * } + * catch (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * } + * } + * + */ +function mapValues(obj, iteratee, callback) { + return (0, _mapValuesLimit2.default)(obj, Infinity, iteratee, callback); +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/mapValuesLimit.js b/node_modules/async/mapValuesLimit.js new file mode 100644 index 0000000000000000000000000000000000000000..f59e36f2f66941604baaff074fd3f04a27b94b7b --- /dev/null +++ b/node_modules/async/mapValuesLimit.js @@ -0,0 +1,61 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _eachOfLimit = require('./internal/eachOfLimit.js'); + +var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +var _once = require('./internal/once.js'); + +var _once2 = _interopRequireDefault(_once); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`mapValues`]{@link module:Collections.mapValues} but runs a maximum of `limit` async operations at a + * time. + * + * @name mapValuesLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.mapValues]{@link module:Collections.mapValues} + * @category Collection + * @param {Object} obj - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - A function to apply to each value and key + * in `coll`. + * The iteratee should complete with the transformed value as its result. + * Invoked with (value, key, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. `result` is a new object consisting + * of each key from `obj`, with each transformed value on the right-hand side. + * Invoked with (err, result). + * @returns {Promise} a promise, if no callback is passed + */ +function mapValuesLimit(obj, limit, iteratee, callback) { + callback = (0, _once2.default)(callback); + var newObj = {}; + var _iteratee = (0, _wrapAsync2.default)(iteratee); + return (0, _eachOfLimit2.default)(limit)(obj, (val, key, next) => { + _iteratee(val, key, (err, result) => { + if (err) return next(err); + newObj[key] = result; + next(err); + }); + }, err => callback(err, newObj)); +} + +exports.default = (0, _awaitify2.default)(mapValuesLimit, 4); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/mapValuesSeries.js b/node_modules/async/mapValuesSeries.js new file mode 100644 index 0000000000000000000000000000000000000000..5f05bf2182af49b729641767c8782c76e6fbbbb3 --- /dev/null +++ b/node_modules/async/mapValuesSeries.js @@ -0,0 +1,37 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = mapValuesSeries; + +var _mapValuesLimit = require('./mapValuesLimit.js'); + +var _mapValuesLimit2 = _interopRequireDefault(_mapValuesLimit); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`mapValues`]{@link module:Collections.mapValues} but runs only a single async operation at a time. + * + * @name mapValuesSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.mapValues]{@link module:Collections.mapValues} + * @category Collection + * @param {Object} obj - A collection to iterate over. + * @param {AsyncFunction} iteratee - A function to apply to each value and key + * in `coll`. + * The iteratee should complete with the transformed value as its result. + * Invoked with (value, key, callback). + * @param {Function} [callback] - A callback which is called when all `iteratee` + * functions have finished, or an error occurs. `result` is a new object consisting + * of each key from `obj`, with each transformed value on the right-hand side. + * Invoked with (err, result). + * @returns {Promise} a promise, if no callback is passed + */ +function mapValuesSeries(obj, iteratee, callback) { + return (0, _mapValuesLimit2.default)(obj, 1, iteratee, callback); +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/memoize.js b/node_modules/async/memoize.js new file mode 100644 index 0000000000000000000000000000000000000000..6535d4e4635cb53b5b9554a6dafc756612d38da3 --- /dev/null +++ b/node_modules/async/memoize.js @@ -0,0 +1,91 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = memoize; + +var _setImmediate = require('./internal/setImmediate.js'); + +var _setImmediate2 = _interopRequireDefault(_setImmediate); + +var _initialParams = require('./internal/initialParams.js'); + +var _initialParams2 = _interopRequireDefault(_initialParams); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Caches the results of an async function. When creating a hash to store + * function results against, the callback is omitted from the hash and an + * optional hash function can be used. + * + * **Note: if the async function errs, the result will not be cached and + * subsequent calls will call the wrapped function.** + * + * If no hash function is specified, the first argument is used as a hash key, + * which may work reasonably if it is a string or a data type that converts to a + * distinct string. Note that objects and arrays will not behave reasonably. + * Neither will cases where the other arguments are significant. In such cases, + * specify your own hash function. + * + * The cache of results is exposed as the `memo` property of the function + * returned by `memoize`. + * + * @name memoize + * @static + * @memberOf module:Utils + * @method + * @category Util + * @param {AsyncFunction} fn - The async function to proxy and cache results from. + * @param {Function} hasher - An optional function for generating a custom hash + * for storing results. It has all the arguments applied to it apart from the + * callback, and must be synchronous. + * @returns {AsyncFunction} a memoized version of `fn` + * @example + * + * var slow_fn = function(name, callback) { + * // do something + * callback(null, result); + * }; + * var fn = async.memoize(slow_fn); + * + * // fn can now be used as if it were slow_fn + * fn('some name', function() { + * // callback + * }); + */ +function memoize(fn, hasher = v => v) { + var memo = Object.create(null); + var queues = Object.create(null); + var _fn = (0, _wrapAsync2.default)(fn); + var memoized = (0, _initialParams2.default)((args, callback) => { + var key = hasher(...args); + if (key in memo) { + (0, _setImmediate2.default)(() => callback(null, ...memo[key])); + } else if (key in queues) { + queues[key].push(callback); + } else { + queues[key] = [callback]; + _fn(...args, (err, ...resultArgs) => { + // #1465 don't memoize if an error occurred + if (!err) { + memo[key] = resultArgs; + } + var q = queues[key]; + delete queues[key]; + for (var i = 0, l = q.length; i < l; i++) { + q[i](err, ...resultArgs); + } + }); + } + }); + memoized.memo = memo; + memoized.unmemoized = fn; + return memoized; +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/nextTick.js b/node_modules/async/nextTick.js new file mode 100644 index 0000000000000000000000000000000000000000..8ebfda9e62e5f25499a15d1301e3ab2345fa6d0a --- /dev/null +++ b/node_modules/async/nextTick.js @@ -0,0 +1,52 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _setImmediate = require('./internal/setImmediate.js'); + +/** + * Calls `callback` on a later loop around the event loop. In Node.js this just + * calls `process.nextTick`. In the browser it will use `setImmediate` if + * available, otherwise `setTimeout(callback, 0)`, which means other higher + * priority events may precede the execution of `callback`. + * + * This is used internally for browser-compatibility purposes. + * + * @name nextTick + * @static + * @memberOf module:Utils + * @method + * @see [async.setImmediate]{@link module:Utils.setImmediate} + * @category Util + * @param {Function} callback - The function to call on a later loop around + * the event loop. Invoked with (args...). + * @param {...*} args... - any number of additional arguments to pass to the + * callback on the next tick. + * @example + * + * var call_order = []; + * async.nextTick(function() { + * call_order.push('two'); + * // call_order now equals ['one','two'] + * }); + * call_order.push('one'); + * + * async.setImmediate(function (a, b, c) { + * // a, b, and c equal 1, 2, and 3 + * }, 1, 2, 3); + */ +var _defer; /* istanbul ignore file */ + + +if (_setImmediate.hasNextTick) { + _defer = process.nextTick; +} else if (_setImmediate.hasSetImmediate) { + _defer = setImmediate; +} else { + _defer = _setImmediate.fallback; +} + +exports.default = (0, _setImmediate.wrap)(_defer); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/package.json b/node_modules/async/package.json new file mode 100644 index 0000000000000000000000000000000000000000..bcf4c41b4126cc0f2ccfeeb04be3ee0bc90eae62 --- /dev/null +++ b/node_modules/async/package.json @@ -0,0 +1,75 @@ +{ + "name": "async", + "description": "Higher-order functions and common patterns for asynchronous code", + "version": "3.2.6", + "main": "dist/async.js", + "author": "Caolan McMahon", + "homepage": "https://caolan.github.io/async/", + "repository": { + "type": "git", + "url": "https://github.com/caolan/async.git" + }, + "bugs": { + "url": "https://github.com/caolan/async/issues" + }, + "keywords": [ + "async", + "callback", + "module", + "utility" + ], + "devDependencies": { + "@babel/eslint-parser": "^7.16.5", + "@babel/core": "7.25.2", + "babel-minify": "^0.5.0", + "babel-plugin-add-module-exports": "^1.0.4", + "babel-plugin-istanbul": "^7.0.0", + "babel-plugin-syntax-async-generators": "^6.13.0", + "babel-plugin-transform-es2015-modules-commonjs": "^6.26.2", + "babel-preset-es2015": "^6.3.13", + "babel-preset-es2017": "^6.22.0", + "babel-register": "^6.26.0", + "babelify": "^10.0.0", + "benchmark": "^2.1.1", + "bluebird": "^3.4.6", + "browserify": "^17.0.0", + "chai": "^4.2.0", + "cheerio": "^0.22.0", + "es6-promise": "^4.2.8", + "eslint": "^8.6.0", + "eslint-plugin-prefer-arrow": "^1.2.3", + "fs-extra": "^11.1.1", + "jsdoc": "^4.0.3", + "karma": "^6.3.12", + "karma-browserify": "^8.1.0", + "karma-firefox-launcher": "^2.1.2", + "karma-mocha": "^2.0.1", + "karma-mocha-reporter": "^2.2.0", + "karma-safari-launcher": "^1.0.0", + "mocha": "^6.1.4", + "native-promise-only": "^0.8.0-a", + "nyc": "^17.0.0", + "rollup": "^4.2.0", + "rollup-plugin-node-resolve": "^5.2.0", + "rollup-plugin-npm": "^2.0.0", + "rsvp": "^4.8.5", + "semver": "^7.3.5", + "yargs": "^17.3.1" + }, + "scripts": { + "coverage": "nyc npm run mocha-node-test -- --grep @nycinvalid --invert", + "jsdoc": "jsdoc -c ./support/jsdoc/jsdoc.json && node support/jsdoc/jsdoc-fix-html.js", + "lint": "eslint --fix .", + "mocha-browser-test": "karma start", + "mocha-node-test": "mocha", + "mocha-test": "npm run mocha-node-test && npm run mocha-browser-test", + "test": "npm run lint && npm run mocha-node-test" + }, + "license": "MIT", + "nyc": { + "exclude": [ + "test" + ] + }, + "module": "dist/async.mjs" +} \ No newline at end of file diff --git a/node_modules/async/parallel.js b/node_modules/async/parallel.js new file mode 100644 index 0000000000000000000000000000000000000000..2c7976feda3bdb030caa096e148a10e4efc91515 --- /dev/null +++ b/node_modules/async/parallel.js @@ -0,0 +1,180 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = parallel; + +var _eachOf = require('./eachOf.js'); + +var _eachOf2 = _interopRequireDefault(_eachOf); + +var _parallel2 = require('./internal/parallel.js'); + +var _parallel3 = _interopRequireDefault(_parallel2); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Run the `tasks` collection of functions in parallel, without waiting until + * the previous function has completed. If any of the functions pass an error to + * its callback, the main `callback` is immediately called with the value of the + * error. Once the `tasks` have completed, the results are passed to the final + * `callback` as an array. + * + * **Note:** `parallel` is about kicking-off I/O tasks in parallel, not about + * parallel execution of code. If your tasks do not use any timers or perform + * any I/O, they will actually be executed in series. Any synchronous setup + * sections for each task will happen one after the other. JavaScript remains + * single-threaded. + * + * **Hint:** Use [`reflect`]{@link module:Utils.reflect} to continue the + * execution of other tasks when a task fails. + * + * It is also possible to use an object instead of an array. Each property will + * be run as a function and the results will be passed to the final `callback` + * as an object instead of an array. This can be a more readable way of handling + * results from {@link async.parallel}. + * + * @name parallel + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {Array|Iterable|AsyncIterable|Object} tasks - A collection of + * [async functions]{@link AsyncFunction} to run. + * Each async function can complete with any number of optional `result` values. + * @param {Function} [callback] - An optional callback to run once all the + * functions have completed successfully. This function gets a results array + * (or object) containing all the result arguments passed to the task callbacks. + * Invoked with (err, results). + * @returns {Promise} a promise, if a callback is not passed + * + * @example + * + * //Using Callbacks + * async.parallel([ + * function(callback) { + * setTimeout(function() { + * callback(null, 'one'); + * }, 200); + * }, + * function(callback) { + * setTimeout(function() { + * callback(null, 'two'); + * }, 100); + * } + * ], function(err, results) { + * console.log(results); + * // results is equal to ['one','two'] even though + * // the second function had a shorter timeout. + * }); + * + * // an example using an object instead of an array + * async.parallel({ + * one: function(callback) { + * setTimeout(function() { + * callback(null, 1); + * }, 200); + * }, + * two: function(callback) { + * setTimeout(function() { + * callback(null, 2); + * }, 100); + * } + * }, function(err, results) { + * console.log(results); + * // results is equal to: { one: 1, two: 2 } + * }); + * + * //Using Promises + * async.parallel([ + * function(callback) { + * setTimeout(function() { + * callback(null, 'one'); + * }, 200); + * }, + * function(callback) { + * setTimeout(function() { + * callback(null, 'two'); + * }, 100); + * } + * ]).then(results => { + * console.log(results); + * // results is equal to ['one','two'] even though + * // the second function had a shorter timeout. + * }).catch(err => { + * console.log(err); + * }); + * + * // an example using an object instead of an array + * async.parallel({ + * one: function(callback) { + * setTimeout(function() { + * callback(null, 1); + * }, 200); + * }, + * two: function(callback) { + * setTimeout(function() { + * callback(null, 2); + * }, 100); + * } + * }).then(results => { + * console.log(results); + * // results is equal to: { one: 1, two: 2 } + * }).catch(err => { + * console.log(err); + * }); + * + * //Using async/await + * async () => { + * try { + * let results = await async.parallel([ + * function(callback) { + * setTimeout(function() { + * callback(null, 'one'); + * }, 200); + * }, + * function(callback) { + * setTimeout(function() { + * callback(null, 'two'); + * }, 100); + * } + * ]); + * console.log(results); + * // results is equal to ['one','two'] even though + * // the second function had a shorter timeout. + * } + * catch (err) { + * console.log(err); + * } + * } + * + * // an example using an object instead of an array + * async () => { + * try { + * let results = await async.parallel({ + * one: function(callback) { + * setTimeout(function() { + * callback(null, 1); + * }, 200); + * }, + * two: function(callback) { + * setTimeout(function() { + * callback(null, 2); + * }, 100); + * } + * }); + * console.log(results); + * // results is equal to: { one: 1, two: 2 } + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ +function parallel(tasks, callback) { + return (0, _parallel3.default)(_eachOf2.default, tasks, callback); +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/parallelLimit.js b/node_modules/async/parallelLimit.js new file mode 100644 index 0000000000000000000000000000000000000000..43379572d97931836fd1523c6da42db02660bfce --- /dev/null +++ b/node_modules/async/parallelLimit.js @@ -0,0 +1,41 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = parallelLimit; + +var _eachOfLimit = require('./internal/eachOfLimit.js'); + +var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); + +var _parallel = require('./internal/parallel.js'); + +var _parallel2 = _interopRequireDefault(_parallel); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`parallel`]{@link module:ControlFlow.parallel} but runs a maximum of `limit` async operations at a + * time. + * + * @name parallelLimit + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.parallel]{@link module:ControlFlow.parallel} + * @category Control Flow + * @param {Array|Iterable|AsyncIterable|Object} tasks - A collection of + * [async functions]{@link AsyncFunction} to run. + * Each async function can complete with any number of optional `result` values. + * @param {number} limit - The maximum number of async operations at a time. + * @param {Function} [callback] - An optional callback to run once all the + * functions have completed successfully. This function gets a results array + * (or object) containing all the result arguments passed to the task callbacks. + * Invoked with (err, results). + * @returns {Promise} a promise, if a callback is not passed + */ +function parallelLimit(tasks, limit, callback) { + return (0, _parallel2.default)((0, _eachOfLimit2.default)(limit), tasks, callback); +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/priorityQueue.js b/node_modules/async/priorityQueue.js new file mode 100644 index 0000000000000000000000000000000000000000..16c4daa0b790cbcb18c6a9480300ef27c34079f6 --- /dev/null +++ b/node_modules/async/priorityQueue.js @@ -0,0 +1,60 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +exports.default = function (worker, concurrency) { + // Start with a normal queue + var q = (0, _queue2.default)(worker, concurrency); + + var { + push, + pushAsync + } = q; + + q._tasks = new _Heap2.default(); + q._createTaskItem = ({ data, priority }, callback) => { + return { + data, + priority, + callback + }; + }; + + function createDataItems(tasks, priority) { + if (!Array.isArray(tasks)) { + return { data: tasks, priority }; + } + return tasks.map(data => { + return { data, priority }; + }); + } + + // Override push to accept second parameter representing priority + q.push = function (data, priority = 0, callback) { + return push(createDataItems(data, priority), callback); + }; + + q.pushAsync = function (data, priority = 0, callback) { + return pushAsync(createDataItems(data, priority), callback); + }; + + // Remove unshift functions + delete q.unshift; + delete q.unshiftAsync; + + return q; +}; + +var _queue = require('./queue.js'); + +var _queue2 = _interopRequireDefault(_queue); + +var _Heap = require('./internal/Heap.js'); + +var _Heap2 = _interopRequireDefault(_Heap); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/queue.js b/node_modules/async/queue.js new file mode 100644 index 0000000000000000000000000000000000000000..c01340dc2d5addb664b4a9669515342371e158c6 --- /dev/null +++ b/node_modules/async/queue.js @@ -0,0 +1,24 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +exports.default = function (worker, concurrency) { + var _worker = (0, _wrapAsync2.default)(worker); + return (0, _queue2.default)((items, cb) => { + _worker(items[0], cb); + }, concurrency, 1); +}; + +var _queue = require('./internal/queue.js'); + +var _queue2 = _interopRequireDefault(_queue); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/race.js b/node_modules/async/race.js new file mode 100644 index 0000000000000000000000000000000000000000..aa167be3f3481ddcf6cc68ed7f7e2aeea69a544d --- /dev/null +++ b/node_modules/async/race.js @@ -0,0 +1,67 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _once = require('./internal/once.js'); + +var _once2 = _interopRequireDefault(_once); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Runs the `tasks` array of functions in parallel, without waiting until the + * previous function has completed. Once any of the `tasks` complete or pass an + * error to its callback, the main `callback` is immediately called. It's + * equivalent to `Promise.race()`. + * + * @name race + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {Array} tasks - An array containing [async functions]{@link AsyncFunction} + * to run. Each function can complete with an optional `result` value. + * @param {Function} callback - A callback to run once any of the functions have + * completed. This function gets an error or result from the first function that + * completed. Invoked with (err, result). + * @returns {Promise} a promise, if a callback is omitted + * @example + * + * async.race([ + * function(callback) { + * setTimeout(function() { + * callback(null, 'one'); + * }, 200); + * }, + * function(callback) { + * setTimeout(function() { + * callback(null, 'two'); + * }, 100); + * } + * ], + * // main callback + * function(err, result) { + * // the result will be equal to 'two' as it finishes earlier + * }); + */ +function race(tasks, callback) { + callback = (0, _once2.default)(callback); + if (!Array.isArray(tasks)) return callback(new TypeError('First argument to race must be an array of functions')); + if (!tasks.length) return callback(); + for (var i = 0, l = tasks.length; i < l; i++) { + (0, _wrapAsync2.default)(tasks[i])(callback); + } +} + +exports.default = (0, _awaitify2.default)(race, 2); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/reduce.js b/node_modules/async/reduce.js new file mode 100644 index 0000000000000000000000000000000000000000..8a69548a6efd9e974b5281f3bda4e29b1b1a48a2 --- /dev/null +++ b/node_modules/async/reduce.js @@ -0,0 +1,153 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _eachOfSeries = require('./eachOfSeries.js'); + +var _eachOfSeries2 = _interopRequireDefault(_eachOfSeries); + +var _once = require('./internal/once.js'); + +var _once2 = _interopRequireDefault(_once); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Reduces `coll` into a single value using an async `iteratee` to return each + * successive step. `memo` is the initial state of the reduction. This function + * only operates in series. + * + * For performance reasons, it may make sense to split a call to this function + * into a parallel map, and then use the normal `Array.prototype.reduce` on the + * results. This function is for situations where each step in the reduction + * needs to be async; if you can get the data before reducing it, then it's + * probably a good idea to do so. + * + * @name reduce + * @static + * @memberOf module:Collections + * @method + * @alias inject + * @alias foldl + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {*} memo - The initial state of the reduction. + * @param {AsyncFunction} iteratee - A function applied to each item in the + * array to produce the next step in the reduction. + * The `iteratee` should complete with the next state of the reduction. + * If the iteratee completes with an error, the reduction is stopped and the + * main `callback` is immediately called with the error. + * Invoked with (memo, item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Result is the reduced value. Invoked with + * (err, result). + * @returns {Promise} a promise, if no callback is passed + * @example + * + * // file1.txt is a file that is 1000 bytes in size + * // file2.txt is a file that is 2000 bytes in size + * // file3.txt is a file that is 3000 bytes in size + * // file4.txt does not exist + * + * const fileList = ['file1.txt','file2.txt','file3.txt']; + * const withMissingFileList = ['file1.txt','file2.txt','file3.txt', 'file4.txt']; + * + * // asynchronous function that computes the file size in bytes + * // file size is added to the memoized value, then returned + * function getFileSizeInBytes(memo, file, callback) { + * fs.stat(file, function(err, stat) { + * if (err) { + * return callback(err); + * } + * callback(null, memo + stat.size); + * }); + * } + * + * // Using callbacks + * async.reduce(fileList, 0, getFileSizeInBytes, function(err, result) { + * if (err) { + * console.log(err); + * } else { + * console.log(result); + * // 6000 + * // which is the sum of the file sizes of the three files + * } + * }); + * + * // Error Handling + * async.reduce(withMissingFileList, 0, getFileSizeInBytes, function(err, result) { + * if (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * } else { + * console.log(result); + * } + * }); + * + * // Using Promises + * async.reduce(fileList, 0, getFileSizeInBytes) + * .then( result => { + * console.log(result); + * // 6000 + * // which is the sum of the file sizes of the three files + * }).catch( err => { + * console.log(err); + * }); + * + * // Error Handling + * async.reduce(withMissingFileList, 0, getFileSizeInBytes) + * .then( result => { + * console.log(result); + * }).catch( err => { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * }); + * + * // Using async/await + * async () => { + * try { + * let result = await async.reduce(fileList, 0, getFileSizeInBytes); + * console.log(result); + * // 6000 + * // which is the sum of the file sizes of the three files + * } + * catch (err) { + * console.log(err); + * } + * } + * + * // Error Handling + * async () => { + * try { + * let result = await async.reduce(withMissingFileList, 0, getFileSizeInBytes); + * console.log(result); + * } + * catch (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * } + * } + * + */ +function reduce(coll, memo, iteratee, callback) { + callback = (0, _once2.default)(callback); + var _iteratee = (0, _wrapAsync2.default)(iteratee); + return (0, _eachOfSeries2.default)(coll, (x, i, iterCb) => { + _iteratee(memo, x, (err, v) => { + memo = v; + iterCb(err); + }); + }, err => callback(err, memo)); +} +exports.default = (0, _awaitify2.default)(reduce, 4); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/reduceRight.js b/node_modules/async/reduceRight.js new file mode 100644 index 0000000000000000000000000000000000000000..5be1b68dca537ea15872ba4b2710ad8c36b47a72 --- /dev/null +++ b/node_modules/async/reduceRight.js @@ -0,0 +1,41 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = reduceRight; + +var _reduce = require('./reduce.js'); + +var _reduce2 = _interopRequireDefault(_reduce); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Same as [`reduce`]{@link module:Collections.reduce}, only operates on `array` in reverse order. + * + * @name reduceRight + * @static + * @memberOf module:Collections + * @method + * @see [async.reduce]{@link module:Collections.reduce} + * @alias foldr + * @category Collection + * @param {Array} array - A collection to iterate over. + * @param {*} memo - The initial state of the reduction. + * @param {AsyncFunction} iteratee - A function applied to each item in the + * array to produce the next step in the reduction. + * The `iteratee` should complete with the next state of the reduction. + * If the iteratee completes with an error, the reduction is stopped and the + * main `callback` is immediately called with the error. + * Invoked with (memo, item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Result is the reduced value. Invoked with + * (err, result). + * @returns {Promise} a promise, if no callback is passed + */ +function reduceRight(array, memo, iteratee, callback) { + var reversed = [...array].reverse(); + return (0, _reduce2.default)(reversed, memo, iteratee, callback); +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/reflect.js b/node_modules/async/reflect.js new file mode 100644 index 0000000000000000000000000000000000000000..39544956bed6c12b7b6f2e2d70512c975d071905 --- /dev/null +++ b/node_modules/async/reflect.js @@ -0,0 +1,78 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = reflect; + +var _initialParams = require('./internal/initialParams.js'); + +var _initialParams2 = _interopRequireDefault(_initialParams); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Wraps the async function in another function that always completes with a + * result object, even when it errors. + * + * The result object has either the property `error` or `value`. + * + * @name reflect + * @static + * @memberOf module:Utils + * @method + * @category Util + * @param {AsyncFunction} fn - The async function you want to wrap + * @returns {Function} - A function that always passes null to it's callback as + * the error. The second argument to the callback will be an `object` with + * either an `error` or a `value` property. + * @example + * + * async.parallel([ + * async.reflect(function(callback) { + * // do some stuff ... + * callback(null, 'one'); + * }), + * async.reflect(function(callback) { + * // do some more stuff but error ... + * callback('bad stuff happened'); + * }), + * async.reflect(function(callback) { + * // do some more stuff ... + * callback(null, 'two'); + * }) + * ], + * // optional callback + * function(err, results) { + * // values + * // results[0].value = 'one' + * // results[1].error = 'bad stuff happened' + * // results[2].value = 'two' + * }); + */ +function reflect(fn) { + var _fn = (0, _wrapAsync2.default)(fn); + return (0, _initialParams2.default)(function reflectOn(args, reflectCallback) { + args.push((error, ...cbArgs) => { + let retVal = {}; + if (error) { + retVal.error = error; + } + if (cbArgs.length > 0) { + var value = cbArgs; + if (cbArgs.length <= 1) { + [value] = cbArgs; + } + retVal.value = value; + } + reflectCallback(null, retVal); + }); + + return _fn.apply(this, args); + }); +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/reflectAll.js b/node_modules/async/reflectAll.js new file mode 100644 index 0000000000000000000000000000000000000000..b78d598bf5715af8872371a55f0f356e02e15393 --- /dev/null +++ b/node_modules/async/reflectAll.js @@ -0,0 +1,93 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = reflectAll; + +var _reflect = require('./reflect.js'); + +var _reflect2 = _interopRequireDefault(_reflect); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * A helper function that wraps an array or an object of functions with `reflect`. + * + * @name reflectAll + * @static + * @memberOf module:Utils + * @method + * @see [async.reflect]{@link module:Utils.reflect} + * @category Util + * @param {Array|Object|Iterable} tasks - The collection of + * [async functions]{@link AsyncFunction} to wrap in `async.reflect`. + * @returns {Array} Returns an array of async functions, each wrapped in + * `async.reflect` + * @example + * + * let tasks = [ + * function(callback) { + * setTimeout(function() { + * callback(null, 'one'); + * }, 200); + * }, + * function(callback) { + * // do some more stuff but error ... + * callback(new Error('bad stuff happened')); + * }, + * function(callback) { + * setTimeout(function() { + * callback(null, 'two'); + * }, 100); + * } + * ]; + * + * async.parallel(async.reflectAll(tasks), + * // optional callback + * function(err, results) { + * // values + * // results[0].value = 'one' + * // results[1].error = Error('bad stuff happened') + * // results[2].value = 'two' + * }); + * + * // an example using an object instead of an array + * let tasks = { + * one: function(callback) { + * setTimeout(function() { + * callback(null, 'one'); + * }, 200); + * }, + * two: function(callback) { + * callback('two'); + * }, + * three: function(callback) { + * setTimeout(function() { + * callback(null, 'three'); + * }, 100); + * } + * }; + * + * async.parallel(async.reflectAll(tasks), + * // optional callback + * function(err, results) { + * // values + * // results.one.value = 'one' + * // results.two.error = 'two' + * // results.three.value = 'three' + * }); + */ +function reflectAll(tasks) { + var results; + if (Array.isArray(tasks)) { + results = tasks.map(_reflect2.default); + } else { + results = {}; + Object.keys(tasks).forEach(key => { + results[key] = _reflect2.default.call(this, tasks[key]); + }); + } + return results; +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/reject.js b/node_modules/async/reject.js new file mode 100644 index 0000000000000000000000000000000000000000..895949bd899bcf749545cc62dc1ae42d3926634f --- /dev/null +++ b/node_modules/async/reject.js @@ -0,0 +1,87 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _reject2 = require('./internal/reject.js'); + +var _reject3 = _interopRequireDefault(_reject2); + +var _eachOf = require('./eachOf.js'); + +var _eachOf2 = _interopRequireDefault(_eachOf); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The opposite of [`filter`]{@link module:Collections.filter}. Removes values that pass an `async` truth test. + * + * @name reject + * @static + * @memberOf module:Collections + * @method + * @see [async.filter]{@link module:Collections.filter} + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {Function} iteratee - An async truth test to apply to each item in + * `coll`. + * The should complete with a boolean value as its `result`. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Invoked with (err, results). + * @returns {Promise} a promise, if no callback is passed + * @example + * + * // dir1 is a directory that contains file1.txt, file2.txt + * // dir2 is a directory that contains file3.txt, file4.txt + * // dir3 is a directory that contains file5.txt + * + * const fileList = ['dir1/file1.txt','dir2/file3.txt','dir3/file6.txt']; + * + * // asynchronous function that checks if a file exists + * function fileExists(file, callback) { + * fs.access(file, fs.constants.F_OK, (err) => { + * callback(null, !err); + * }); + * } + * + * // Using callbacks + * async.reject(fileList, fileExists, function(err, results) { + * // [ 'dir3/file6.txt' ] + * // results now equals an array of the non-existing files + * }); + * + * // Using Promises + * async.reject(fileList, fileExists) + * .then( results => { + * console.log(results); + * // [ 'dir3/file6.txt' ] + * // results now equals an array of the non-existing files + * }).catch( err => { + * console.log(err); + * }); + * + * // Using async/await + * async () => { + * try { + * let results = await async.reject(fileList, fileExists); + * console.log(results); + * // [ 'dir3/file6.txt' ] + * // results now equals an array of the non-existing files + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ +function reject(coll, iteratee, callback) { + return (0, _reject3.default)(_eachOf2.default, coll, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(reject, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/rejectLimit.js b/node_modules/async/rejectLimit.js new file mode 100644 index 0000000000000000000000000000000000000000..ce10edf57e9139c8f9800e5d9bb675b0d5f6c3d7 --- /dev/null +++ b/node_modules/async/rejectLimit.js @@ -0,0 +1,45 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _reject2 = require('./internal/reject.js'); + +var _reject3 = _interopRequireDefault(_reject2); + +var _eachOfLimit = require('./internal/eachOfLimit.js'); + +var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`reject`]{@link module:Collections.reject} but runs a maximum of `limit` async operations at a + * time. + * + * @name rejectLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.reject]{@link module:Collections.reject} + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {Function} iteratee - An async truth test to apply to each item in + * `coll`. + * The should complete with a boolean value as its `result`. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Invoked with (err, results). + * @returns {Promise} a promise, if no callback is passed + */ +function rejectLimit(coll, limit, iteratee, callback) { + return (0, _reject3.default)((0, _eachOfLimit2.default)(limit), coll, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(rejectLimit, 4); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/rejectSeries.js b/node_modules/async/rejectSeries.js new file mode 100644 index 0000000000000000000000000000000000000000..c08e413f97462cc6240f9026561d132e910c8e9c --- /dev/null +++ b/node_modules/async/rejectSeries.js @@ -0,0 +1,43 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _reject2 = require('./internal/reject.js'); + +var _reject3 = _interopRequireDefault(_reject2); + +var _eachOfSeries = require('./eachOfSeries.js'); + +var _eachOfSeries2 = _interopRequireDefault(_eachOfSeries); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`reject`]{@link module:Collections.reject} but runs only a single async operation at a time. + * + * @name rejectSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.reject]{@link module:Collections.reject} + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {Function} iteratee - An async truth test to apply to each item in + * `coll`. + * The should complete with a boolean value as its `result`. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Invoked with (err, results). + * @returns {Promise} a promise, if no callback is passed + */ +function rejectSeries(coll, iteratee, callback) { + return (0, _reject3.default)(_eachOfSeries2.default, coll, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(rejectSeries, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/retry.js b/node_modules/async/retry.js new file mode 100644 index 0000000000000000000000000000000000000000..a4b02356f3693fa9f71063b181d3b2f88ea23978 --- /dev/null +++ b/node_modules/async/retry.js @@ -0,0 +1,159 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = retry; + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +var _promiseCallback = require('./internal/promiseCallback.js'); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +function constant(value) { + return function () { + return value; + }; +} + +/** + * Attempts to get a successful response from `task` no more than `times` times + * before returning an error. If the task is successful, the `callback` will be + * passed the result of the successful task. If all attempts fail, the callback + * will be passed the error and result (if any) of the final attempt. + * + * @name retry + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @see [async.retryable]{@link module:ControlFlow.retryable} + * @param {Object|number} [opts = {times: 5, interval: 0}| 5] - Can be either an + * object with `times` and `interval` or a number. + * * `times` - The number of attempts to make before giving up. The default + * is `5`. + * * `interval` - The time to wait between retries, in milliseconds. The + * default is `0`. The interval may also be specified as a function of the + * retry count (see example). + * * `errorFilter` - An optional synchronous function that is invoked on + * erroneous result. If it returns `true` the retry attempts will continue; + * if the function returns `false` the retry flow is aborted with the current + * attempt's error and result being returned to the final callback. + * Invoked with (err). + * * If `opts` is a number, the number specifies the number of times to retry, + * with the default interval of `0`. + * @param {AsyncFunction} task - An async function to retry. + * Invoked with (callback). + * @param {Function} [callback] - An optional callback which is called when the + * task has succeeded, or after the final failed attempt. It receives the `err` + * and `result` arguments of the last attempt at completing the `task`. Invoked + * with (err, results). + * @returns {Promise} a promise if no callback provided + * + * @example + * + * // The `retry` function can be used as a stand-alone control flow by passing + * // a callback, as shown below: + * + * // try calling apiMethod 3 times + * async.retry(3, apiMethod, function(err, result) { + * // do something with the result + * }); + * + * // try calling apiMethod 3 times, waiting 200 ms between each retry + * async.retry({times: 3, interval: 200}, apiMethod, function(err, result) { + * // do something with the result + * }); + * + * // try calling apiMethod 10 times with exponential backoff + * // (i.e. intervals of 100, 200, 400, 800, 1600, ... milliseconds) + * async.retry({ + * times: 10, + * interval: function(retryCount) { + * return 50 * Math.pow(2, retryCount); + * } + * }, apiMethod, function(err, result) { + * // do something with the result + * }); + * + * // try calling apiMethod the default 5 times no delay between each retry + * async.retry(apiMethod, function(err, result) { + * // do something with the result + * }); + * + * // try calling apiMethod only when error condition satisfies, all other + * // errors will abort the retry control flow and return to final callback + * async.retry({ + * errorFilter: function(err) { + * return err.message === 'Temporary error'; // only retry on a specific error + * } + * }, apiMethod, function(err, result) { + * // do something with the result + * }); + * + * // to retry individual methods that are not as reliable within other + * // control flow functions, use the `retryable` wrapper: + * async.auto({ + * users: api.getUsers.bind(api), + * payments: async.retryable(3, api.getPayments.bind(api)) + * }, function(err, results) { + * // do something with the results + * }); + * + */ +const DEFAULT_TIMES = 5; +const DEFAULT_INTERVAL = 0; + +function retry(opts, task, callback) { + var options = { + times: DEFAULT_TIMES, + intervalFunc: constant(DEFAULT_INTERVAL) + }; + + if (arguments.length < 3 && typeof opts === 'function') { + callback = task || (0, _promiseCallback.promiseCallback)(); + task = opts; + } else { + parseTimes(options, opts); + callback = callback || (0, _promiseCallback.promiseCallback)(); + } + + if (typeof task !== 'function') { + throw new Error("Invalid arguments for async.retry"); + } + + var _task = (0, _wrapAsync2.default)(task); + + var attempt = 1; + function retryAttempt() { + _task((err, ...args) => { + if (err === false) return; + if (err && attempt++ < options.times && (typeof options.errorFilter != 'function' || options.errorFilter(err))) { + setTimeout(retryAttempt, options.intervalFunc(attempt - 1)); + } else { + callback(err, ...args); + } + }); + } + + retryAttempt(); + return callback[_promiseCallback.PROMISE_SYMBOL]; +} + +function parseTimes(acc, t) { + if (typeof t === 'object') { + acc.times = +t.times || DEFAULT_TIMES; + + acc.intervalFunc = typeof t.interval === 'function' ? t.interval : constant(+t.interval || DEFAULT_INTERVAL); + + acc.errorFilter = t.errorFilter; + } else if (typeof t === 'number' || typeof t === 'string') { + acc.times = +t || DEFAULT_TIMES; + } else { + throw new Error("Invalid arguments for async.retry"); + } +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/retryable.js b/node_modules/async/retryable.js new file mode 100644 index 0000000000000000000000000000000000000000..68256c3162dc85500c8605fde839ff866c237bc4 --- /dev/null +++ b/node_modules/async/retryable.js @@ -0,0 +1,77 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = retryable; + +var _retry = require('./retry.js'); + +var _retry2 = _interopRequireDefault(_retry); + +var _initialParams = require('./internal/initialParams.js'); + +var _initialParams2 = _interopRequireDefault(_initialParams); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +var _promiseCallback = require('./internal/promiseCallback.js'); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * A close relative of [`retry`]{@link module:ControlFlow.retry}. This method + * wraps a task and makes it retryable, rather than immediately calling it + * with retries. + * + * @name retryable + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.retry]{@link module:ControlFlow.retry} + * @category Control Flow + * @param {Object|number} [opts = {times: 5, interval: 0}| 5] - optional + * options, exactly the same as from `retry`, except for a `opts.arity` that + * is the arity of the `task` function, defaulting to `task.length` + * @param {AsyncFunction} task - the asynchronous function to wrap. + * This function will be passed any arguments passed to the returned wrapper. + * Invoked with (...args, callback). + * @returns {AsyncFunction} The wrapped function, which when invoked, will + * retry on an error, based on the parameters specified in `opts`. + * This function will accept the same parameters as `task`. + * @example + * + * async.auto({ + * dep1: async.retryable(3, getFromFlakyService), + * process: ["dep1", async.retryable(3, function (results, cb) { + * maybeProcessData(results.dep1, cb); + * })] + * }, callback); + */ +function retryable(opts, task) { + if (!task) { + task = opts; + opts = null; + } + let arity = opts && opts.arity || task.length; + if ((0, _wrapAsync.isAsync)(task)) { + arity += 1; + } + var _task = (0, _wrapAsync2.default)(task); + return (0, _initialParams2.default)((args, callback) => { + if (args.length < arity - 1 || callback == null) { + args.push(callback); + callback = (0, _promiseCallback.promiseCallback)(); + } + function taskFn(cb) { + _task(...args, cb); + } + + if (opts) (0, _retry2.default)(opts, taskFn, callback);else (0, _retry2.default)(taskFn, callback); + + return callback[_promiseCallback.PROMISE_SYMBOL]; + }); +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/select.js b/node_modules/async/select.js new file mode 100644 index 0000000000000000000000000000000000000000..2c9a63de5b447820152e40c6be73bd97a0e56964 --- /dev/null +++ b/node_modules/async/select.js @@ -0,0 +1,93 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _filter2 = require('./internal/filter.js'); + +var _filter3 = _interopRequireDefault(_filter2); + +var _eachOf = require('./eachOf.js'); + +var _eachOf2 = _interopRequireDefault(_eachOf); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Returns a new array of all the values in `coll` which pass an async truth + * test. This operation is performed in parallel, but the results array will be + * in the same order as the original. + * + * @name filter + * @static + * @memberOf module:Collections + * @method + * @alias select + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {Function} iteratee - A truth test to apply to each item in `coll`. + * The `iteratee` is passed a `callback(err, truthValue)`, which must be called + * with a boolean argument once it has completed. Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Invoked with (err, results). + * @returns {Promise} a promise, if no callback provided + * @example + * + * // dir1 is a directory that contains file1.txt, file2.txt + * // dir2 is a directory that contains file3.txt, file4.txt + * // dir3 is a directory that contains file5.txt + * + * const files = ['dir1/file1.txt','dir2/file3.txt','dir3/file6.txt']; + * + * // asynchronous function that checks if a file exists + * function fileExists(file, callback) { + * fs.access(file, fs.constants.F_OK, (err) => { + * callback(null, !err); + * }); + * } + * + * // Using callbacks + * async.filter(files, fileExists, function(err, results) { + * if(err) { + * console.log(err); + * } else { + * console.log(results); + * // [ 'dir1/file1.txt', 'dir2/file3.txt' ] + * // results is now an array of the existing files + * } + * }); + * + * // Using Promises + * async.filter(files, fileExists) + * .then(results => { + * console.log(results); + * // [ 'dir1/file1.txt', 'dir2/file3.txt' ] + * // results is now an array of the existing files + * }).catch(err => { + * console.log(err); + * }); + * + * // Using async/await + * async () => { + * try { + * let results = await async.filter(files, fileExists); + * console.log(results); + * // [ 'dir1/file1.txt', 'dir2/file3.txt' ] + * // results is now an array of the existing files + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ +function filter(coll, iteratee, callback) { + return (0, _filter3.default)(_eachOf2.default, coll, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(filter, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/selectLimit.js b/node_modules/async/selectLimit.js new file mode 100644 index 0000000000000000000000000000000000000000..d3b3f50c61df2797efade248307ee679548fcf3e --- /dev/null +++ b/node_modules/async/selectLimit.js @@ -0,0 +1,45 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _filter2 = require('./internal/filter.js'); + +var _filter3 = _interopRequireDefault(_filter2); + +var _eachOfLimit = require('./internal/eachOfLimit.js'); + +var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`filter`]{@link module:Collections.filter} but runs a maximum of `limit` async operations at a + * time. + * + * @name filterLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.filter]{@link module:Collections.filter} + * @alias selectLimit + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {Function} iteratee - A truth test to apply to each item in `coll`. + * The `iteratee` is passed a `callback(err, truthValue)`, which must be called + * with a boolean argument once it has completed. Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Invoked with (err, results). + * @returns {Promise} a promise, if no callback provided + */ +function filterLimit(coll, limit, iteratee, callback) { + return (0, _filter3.default)((0, _eachOfLimit2.default)(limit), coll, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(filterLimit, 4); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/selectSeries.js b/node_modules/async/selectSeries.js new file mode 100644 index 0000000000000000000000000000000000000000..019a2d0a9d50a34760b3d5a5d6f366509e4e381e --- /dev/null +++ b/node_modules/async/selectSeries.js @@ -0,0 +1,43 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _filter2 = require('./internal/filter.js'); + +var _filter3 = _interopRequireDefault(_filter2); + +var _eachOfSeries = require('./eachOfSeries.js'); + +var _eachOfSeries2 = _interopRequireDefault(_eachOfSeries); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`filter`]{@link module:Collections.filter} but runs only a single async operation at a time. + * + * @name filterSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.filter]{@link module:Collections.filter} + * @alias selectSeries + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {Function} iteratee - A truth test to apply to each item in `coll`. + * The `iteratee` is passed a `callback(err, truthValue)`, which must be called + * with a boolean argument once it has completed. Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Invoked with (err, results) + * @returns {Promise} a promise, if no callback provided + */ +function filterSeries(coll, iteratee, callback) { + return (0, _filter3.default)(_eachOfSeries2.default, coll, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(filterSeries, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/seq.js b/node_modules/async/seq.js new file mode 100644 index 0000000000000000000000000000000000000000..e7881cd011b2404619230d39eb2ae7522f7159e0 --- /dev/null +++ b/node_modules/async/seq.js @@ -0,0 +1,79 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = seq; + +var _reduce = require('./reduce.js'); + +var _reduce2 = _interopRequireDefault(_reduce); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +var _promiseCallback = require('./internal/promiseCallback.js'); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Version of the compose function that is more natural to read. Each function + * consumes the return value of the previous function. It is the equivalent of + * [compose]{@link module:ControlFlow.compose} with the arguments reversed. + * + * Each function is executed with the `this` binding of the composed function. + * + * @name seq + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.compose]{@link module:ControlFlow.compose} + * @category Control Flow + * @param {...AsyncFunction} functions - the asynchronous functions to compose + * @returns {Function} a function that composes the `functions` in order + * @example + * + * // Requires lodash (or underscore), express3 and dresende's orm2. + * // Part of an app, that fetches cats of the logged user. + * // This example uses `seq` function to avoid overnesting and error + * // handling clutter. + * app.get('/cats', function(request, response) { + * var User = request.models.User; + * async.seq( + * User.get.bind(User), // 'User.get' has signature (id, callback(err, data)) + * function(user, fn) { + * user.getCats(fn); // 'getCats' has signature (callback(err, data)) + * } + * )(req.session.user_id, function (err, cats) { + * if (err) { + * console.error(err); + * response.json({ status: 'error', message: err.message }); + * } else { + * response.json({ status: 'ok', message: 'Cats found', data: cats }); + * } + * }); + * }); + */ +function seq(...functions) { + var _functions = functions.map(_wrapAsync2.default); + return function (...args) { + var that = this; + + var cb = args[args.length - 1]; + if (typeof cb == 'function') { + args.pop(); + } else { + cb = (0, _promiseCallback.promiseCallback)(); + } + + (0, _reduce2.default)(_functions, args, (newargs, fn, iterCb) => { + fn.apply(that, newargs.concat((err, ...nextargs) => { + iterCb(err, nextargs); + })); + }, (err, results) => cb(err, ...results)); + + return cb[_promiseCallback.PROMISE_SYMBOL]; + }; +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/series.js b/node_modules/async/series.js new file mode 100644 index 0000000000000000000000000000000000000000..60c17ed655d31b9752a22a217892270640d68c89 --- /dev/null +++ b/node_modules/async/series.js @@ -0,0 +1,186 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = series; + +var _parallel2 = require('./internal/parallel.js'); + +var _parallel3 = _interopRequireDefault(_parallel2); + +var _eachOfSeries = require('./eachOfSeries.js'); + +var _eachOfSeries2 = _interopRequireDefault(_eachOfSeries); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Run the functions in the `tasks` collection in series, each one running once + * the previous function has completed. If any functions in the series pass an + * error to its callback, no more functions are run, and `callback` is + * immediately called with the value of the error. Otherwise, `callback` + * receives an array of results when `tasks` have completed. + * + * It is also possible to use an object instead of an array. Each property will + * be run as a function, and the results will be passed to the final `callback` + * as an object instead of an array. This can be a more readable way of handling + * results from {@link async.series}. + * + * **Note** that while many implementations preserve the order of object + * properties, the [ECMAScript Language Specification](http://www.ecma-international.org/ecma-262/5.1/#sec-8.6) + * explicitly states that + * + * > The mechanics and order of enumerating the properties is not specified. + * + * So if you rely on the order in which your series of functions are executed, + * and want this to work on all platforms, consider using an array. + * + * @name series + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {Array|Iterable|AsyncIterable|Object} tasks - A collection containing + * [async functions]{@link AsyncFunction} to run in series. + * Each function can complete with any number of optional `result` values. + * @param {Function} [callback] - An optional callback to run once all the + * functions have completed. This function gets a results array (or object) + * containing all the result arguments passed to the `task` callbacks. Invoked + * with (err, result). + * @return {Promise} a promise, if no callback is passed + * @example + * + * //Using Callbacks + * async.series([ + * function(callback) { + * setTimeout(function() { + * // do some async task + * callback(null, 'one'); + * }, 200); + * }, + * function(callback) { + * setTimeout(function() { + * // then do another async task + * callback(null, 'two'); + * }, 100); + * } + * ], function(err, results) { + * console.log(results); + * // results is equal to ['one','two'] + * }); + * + * // an example using objects instead of arrays + * async.series({ + * one: function(callback) { + * setTimeout(function() { + * // do some async task + * callback(null, 1); + * }, 200); + * }, + * two: function(callback) { + * setTimeout(function() { + * // then do another async task + * callback(null, 2); + * }, 100); + * } + * }, function(err, results) { + * console.log(results); + * // results is equal to: { one: 1, two: 2 } + * }); + * + * //Using Promises + * async.series([ + * function(callback) { + * setTimeout(function() { + * callback(null, 'one'); + * }, 200); + * }, + * function(callback) { + * setTimeout(function() { + * callback(null, 'two'); + * }, 100); + * } + * ]).then(results => { + * console.log(results); + * // results is equal to ['one','two'] + * }).catch(err => { + * console.log(err); + * }); + * + * // an example using an object instead of an array + * async.series({ + * one: function(callback) { + * setTimeout(function() { + * // do some async task + * callback(null, 1); + * }, 200); + * }, + * two: function(callback) { + * setTimeout(function() { + * // then do another async task + * callback(null, 2); + * }, 100); + * } + * }).then(results => { + * console.log(results); + * // results is equal to: { one: 1, two: 2 } + * }).catch(err => { + * console.log(err); + * }); + * + * //Using async/await + * async () => { + * try { + * let results = await async.series([ + * function(callback) { + * setTimeout(function() { + * // do some async task + * callback(null, 'one'); + * }, 200); + * }, + * function(callback) { + * setTimeout(function() { + * // then do another async task + * callback(null, 'two'); + * }, 100); + * } + * ]); + * console.log(results); + * // results is equal to ['one','two'] + * } + * catch (err) { + * console.log(err); + * } + * } + * + * // an example using an object instead of an array + * async () => { + * try { + * let results = await async.parallel({ + * one: function(callback) { + * setTimeout(function() { + * // do some async task + * callback(null, 1); + * }, 200); + * }, + * two: function(callback) { + * setTimeout(function() { + * // then do another async task + * callback(null, 2); + * }, 100); + * } + * }); + * console.log(results); + * // results is equal to: { one: 1, two: 2 } + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ +function series(tasks, callback) { + return (0, _parallel3.default)(_eachOfSeries2.default, tasks, callback); +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/setImmediate.js b/node_modules/async/setImmediate.js new file mode 100644 index 0000000000000000000000000000000000000000..eea86771731514f526313858e88973e50ba5e157 --- /dev/null +++ b/node_modules/async/setImmediate.js @@ -0,0 +1,45 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _setImmediate = require('./internal/setImmediate.js'); + +var _setImmediate2 = _interopRequireDefault(_setImmediate); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Calls `callback` on a later loop around the event loop. In Node.js this just + * calls `setImmediate`. In the browser it will use `setImmediate` if + * available, otherwise `setTimeout(callback, 0)`, which means other higher + * priority events may precede the execution of `callback`. + * + * This is used internally for browser-compatibility purposes. + * + * @name setImmediate + * @static + * @memberOf module:Utils + * @method + * @see [async.nextTick]{@link module:Utils.nextTick} + * @category Util + * @param {Function} callback - The function to call on a later loop around + * the event loop. Invoked with (args...). + * @param {...*} args... - any number of additional arguments to pass to the + * callback on the next tick. + * @example + * + * var call_order = []; + * async.nextTick(function() { + * call_order.push('two'); + * // call_order now equals ['one','two'] + * }); + * call_order.push('one'); + * + * async.setImmediate(function (a, b, c) { + * // a, b, and c equal 1, 2, and 3 + * }, 1, 2, 3); + */ +exports.default = _setImmediate2.default; +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/some.js b/node_modules/async/some.js new file mode 100644 index 0000000000000000000000000000000000000000..a5bd328abe14685f2a467aa57e630be88158476f --- /dev/null +++ b/node_modules/async/some.js @@ -0,0 +1,122 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _createTester = require('./internal/createTester.js'); + +var _createTester2 = _interopRequireDefault(_createTester); + +var _eachOf = require('./eachOf.js'); + +var _eachOf2 = _interopRequireDefault(_eachOf); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Returns `true` if at least one element in the `coll` satisfies an async test. + * If any iteratee call returns `true`, the main `callback` is immediately + * called. + * + * @name some + * @static + * @memberOf module:Collections + * @method + * @alias any + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async truth test to apply to each item + * in the collections in parallel. + * The iteratee should complete with a boolean `result` value. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called as soon as any + * iteratee returns `true`, or after all the iteratee functions have finished. + * Result will be either `true` or `false` depending on the values of the async + * tests. Invoked with (err, result). + * @returns {Promise} a promise, if no callback provided + * @example + * + * // dir1 is a directory that contains file1.txt, file2.txt + * // dir2 is a directory that contains file3.txt, file4.txt + * // dir3 is a directory that contains file5.txt + * // dir4 does not exist + * + * // asynchronous function that checks if a file exists + * function fileExists(file, callback) { + * fs.access(file, fs.constants.F_OK, (err) => { + * callback(null, !err); + * }); + * } + * + * // Using callbacks + * async.some(['dir1/missing.txt','dir2/missing.txt','dir3/file5.txt'], fileExists, + * function(err, result) { + * console.log(result); + * // true + * // result is true since some file in the list exists + * } + *); + * + * async.some(['dir1/missing.txt','dir2/missing.txt','dir4/missing.txt'], fileExists, + * function(err, result) { + * console.log(result); + * // false + * // result is false since none of the files exists + * } + *); + * + * // Using Promises + * async.some(['dir1/missing.txt','dir2/missing.txt','dir3/file5.txt'], fileExists) + * .then( result => { + * console.log(result); + * // true + * // result is true since some file in the list exists + * }).catch( err => { + * console.log(err); + * }); + * + * async.some(['dir1/missing.txt','dir2/missing.txt','dir4/missing.txt'], fileExists) + * .then( result => { + * console.log(result); + * // false + * // result is false since none of the files exists + * }).catch( err => { + * console.log(err); + * }); + * + * // Using async/await + * async () => { + * try { + * let result = await async.some(['dir1/missing.txt','dir2/missing.txt','dir3/file5.txt'], fileExists); + * console.log(result); + * // true + * // result is true since some file in the list exists + * } + * catch (err) { + * console.log(err); + * } + * } + * + * async () => { + * try { + * let result = await async.some(['dir1/missing.txt','dir2/missing.txt','dir4/missing.txt'], fileExists); + * console.log(result); + * // false + * // result is false since none of the files exists + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ +function some(coll, iteratee, callback) { + return (0, _createTester2.default)(Boolean, res => res)(_eachOf2.default, coll, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(some, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/someLimit.js b/node_modules/async/someLimit.js new file mode 100644 index 0000000000000000000000000000000000000000..3a8096fdaac1b272d6a66ab985ff22dec372dd73 --- /dev/null +++ b/node_modules/async/someLimit.js @@ -0,0 +1,47 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _createTester = require('./internal/createTester.js'); + +var _createTester2 = _interopRequireDefault(_createTester); + +var _eachOfLimit = require('./internal/eachOfLimit.js'); + +var _eachOfLimit2 = _interopRequireDefault(_eachOfLimit); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`some`]{@link module:Collections.some} but runs a maximum of `limit` async operations at a time. + * + * @name someLimit + * @static + * @memberOf module:Collections + * @method + * @see [async.some]{@link module:Collections.some} + * @alias anyLimit + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - An async truth test to apply to each item + * in the collections in parallel. + * The iteratee should complete with a boolean `result` value. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called as soon as any + * iteratee returns `true`, or after all the iteratee functions have finished. + * Result will be either `true` or `false` depending on the values of the async + * tests. Invoked with (err, result). + * @returns {Promise} a promise, if no callback provided + */ +function someLimit(coll, limit, iteratee, callback) { + return (0, _createTester2.default)(Boolean, res => res)((0, _eachOfLimit2.default)(limit), coll, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(someLimit, 4); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/someSeries.js b/node_modules/async/someSeries.js new file mode 100644 index 0000000000000000000000000000000000000000..51aad19bdc2a5fc65cced4db170d273d94ba5790 --- /dev/null +++ b/node_modules/async/someSeries.js @@ -0,0 +1,46 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _createTester = require('./internal/createTester.js'); + +var _createTester2 = _interopRequireDefault(_createTester); + +var _eachOfSeries = require('./eachOfSeries.js'); + +var _eachOfSeries2 = _interopRequireDefault(_eachOfSeries); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [`some`]{@link module:Collections.some} but runs only a single async operation at a time. + * + * @name someSeries + * @static + * @memberOf module:Collections + * @method + * @see [async.some]{@link module:Collections.some} + * @alias anySeries + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async truth test to apply to each item + * in the collections in series. + * The iteratee should complete with a boolean `result` value. + * Invoked with (item, callback). + * @param {Function} [callback] - A callback which is called as soon as any + * iteratee returns `true`, or after all the iteratee functions have finished. + * Result will be either `true` or `false` depending on the values of the async + * tests. Invoked with (err, result). + * @returns {Promise} a promise, if no callback provided + */ +function someSeries(coll, iteratee, callback) { + return (0, _createTester2.default)(Boolean, res => res)(_eachOfSeries2.default, coll, iteratee, callback); +} +exports.default = (0, _awaitify2.default)(someSeries, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/sortBy.js b/node_modules/async/sortBy.js new file mode 100644 index 0000000000000000000000000000000000000000..0988b612013a6395ea666ea80abcc92d7cd68147 --- /dev/null +++ b/node_modules/async/sortBy.js @@ -0,0 +1,190 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _map = require('./map.js'); + +var _map2 = _interopRequireDefault(_map); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Sorts a list by the results of running each `coll` value through an async + * `iteratee`. + * + * @name sortBy + * @static + * @memberOf module:Collections + * @method + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {AsyncFunction} iteratee - An async function to apply to each item in + * `coll`. + * The iteratee should complete with a value to use as the sort criteria as + * its `result`. + * Invoked with (item, callback). + * @param {Function} callback - A callback which is called after all the + * `iteratee` functions have finished, or an error occurs. Results is the items + * from the original `coll` sorted by the values returned by the `iteratee` + * calls. Invoked with (err, results). + * @returns {Promise} a promise, if no callback passed + * @example + * + * // bigfile.txt is a file that is 251100 bytes in size + * // mediumfile.txt is a file that is 11000 bytes in size + * // smallfile.txt is a file that is 121 bytes in size + * + * // asynchronous function that returns the file size in bytes + * function getFileSizeInBytes(file, callback) { + * fs.stat(file, function(err, stat) { + * if (err) { + * return callback(err); + * } + * callback(null, stat.size); + * }); + * } + * + * // Using callbacks + * async.sortBy(['mediumfile.txt','smallfile.txt','bigfile.txt'], getFileSizeInBytes, + * function(err, results) { + * if (err) { + * console.log(err); + * } else { + * console.log(results); + * // results is now the original array of files sorted by + * // file size (ascending by default), e.g. + * // [ 'smallfile.txt', 'mediumfile.txt', 'bigfile.txt'] + * } + * } + * ); + * + * // By modifying the callback parameter the + * // sorting order can be influenced: + * + * // ascending order + * async.sortBy(['mediumfile.txt','smallfile.txt','bigfile.txt'], function(file, callback) { + * getFileSizeInBytes(file, function(getFileSizeErr, fileSize) { + * if (getFileSizeErr) return callback(getFileSizeErr); + * callback(null, fileSize); + * }); + * }, function(err, results) { + * if (err) { + * console.log(err); + * } else { + * console.log(results); + * // results is now the original array of files sorted by + * // file size (ascending by default), e.g. + * // [ 'smallfile.txt', 'mediumfile.txt', 'bigfile.txt'] + * } + * } + * ); + * + * // descending order + * async.sortBy(['bigfile.txt','mediumfile.txt','smallfile.txt'], function(file, callback) { + * getFileSizeInBytes(file, function(getFileSizeErr, fileSize) { + * if (getFileSizeErr) { + * return callback(getFileSizeErr); + * } + * callback(null, fileSize * -1); + * }); + * }, function(err, results) { + * if (err) { + * console.log(err); + * } else { + * console.log(results); + * // results is now the original array of files sorted by + * // file size (ascending by default), e.g. + * // [ 'bigfile.txt', 'mediumfile.txt', 'smallfile.txt'] + * } + * } + * ); + * + * // Error handling + * async.sortBy(['mediumfile.txt','smallfile.txt','missingfile.txt'], getFileSizeInBytes, + * function(err, results) { + * if (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * } else { + * console.log(results); + * } + * } + * ); + * + * // Using Promises + * async.sortBy(['mediumfile.txt','smallfile.txt','bigfile.txt'], getFileSizeInBytes) + * .then( results => { + * console.log(results); + * // results is now the original array of files sorted by + * // file size (ascending by default), e.g. + * // [ 'smallfile.txt', 'mediumfile.txt', 'bigfile.txt'] + * }).catch( err => { + * console.log(err); + * }); + * + * // Error handling + * async.sortBy(['mediumfile.txt','smallfile.txt','missingfile.txt'], getFileSizeInBytes) + * .then( results => { + * console.log(results); + * }).catch( err => { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * }); + * + * // Using async/await + * (async () => { + * try { + * let results = await async.sortBy(['bigfile.txt','mediumfile.txt','smallfile.txt'], getFileSizeInBytes); + * console.log(results); + * // results is now the original array of files sorted by + * // file size (ascending by default), e.g. + * // [ 'smallfile.txt', 'mediumfile.txt', 'bigfile.txt'] + * } + * catch (err) { + * console.log(err); + * } + * })(); + * + * // Error handling + * async () => { + * try { + * let results = await async.sortBy(['missingfile.txt','mediumfile.txt','smallfile.txt'], getFileSizeInBytes); + * console.log(results); + * } + * catch (err) { + * console.log(err); + * // [ Error: ENOENT: no such file or directory ] + * } + * } + * + */ +function sortBy(coll, iteratee, callback) { + var _iteratee = (0, _wrapAsync2.default)(iteratee); + return (0, _map2.default)(coll, (x, iterCb) => { + _iteratee(x, (err, criteria) => { + if (err) return iterCb(err); + iterCb(err, { value: x, criteria }); + }); + }, (err, results) => { + if (err) return callback(err); + callback(null, results.sort(comparator).map(v => v.value)); + }); + + function comparator(left, right) { + var a = left.criteria, + b = right.criteria; + return a < b ? -1 : a > b ? 1 : 0; + } +} +exports.default = (0, _awaitify2.default)(sortBy, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/timeout.js b/node_modules/async/timeout.js new file mode 100644 index 0000000000000000000000000000000000000000..46bb233af39052501adc7110c5fb1dad7fa1184d --- /dev/null +++ b/node_modules/async/timeout.js @@ -0,0 +1,89 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = timeout; + +var _initialParams = require('./internal/initialParams.js'); + +var _initialParams2 = _interopRequireDefault(_initialParams); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Sets a time limit on an asynchronous function. If the function does not call + * its callback within the specified milliseconds, it will be called with a + * timeout error. The code property for the error object will be `'ETIMEDOUT'`. + * + * @name timeout + * @static + * @memberOf module:Utils + * @method + * @category Util + * @param {AsyncFunction} asyncFn - The async function to limit in time. + * @param {number} milliseconds - The specified time limit. + * @param {*} [info] - Any variable you want attached (`string`, `object`, etc) + * to timeout Error for more information.. + * @returns {AsyncFunction} Returns a wrapped function that can be used with any + * of the control flow functions. + * Invoke this function with the same parameters as you would `asyncFunc`. + * @example + * + * function myFunction(foo, callback) { + * doAsyncTask(foo, function(err, data) { + * // handle errors + * if (err) return callback(err); + * + * // do some stuff ... + * + * // return processed data + * return callback(null, data); + * }); + * } + * + * var wrapped = async.timeout(myFunction, 1000); + * + * // call `wrapped` as you would `myFunction` + * wrapped({ bar: 'bar' }, function(err, data) { + * // if `myFunction` takes < 1000 ms to execute, `err` + * // and `data` will have their expected values + * + * // else `err` will be an Error with the code 'ETIMEDOUT' + * }); + */ +function timeout(asyncFn, milliseconds, info) { + var fn = (0, _wrapAsync2.default)(asyncFn); + + return (0, _initialParams2.default)((args, callback) => { + var timedOut = false; + var timer; + + function timeoutCallback() { + var name = asyncFn.name || 'anonymous'; + var error = new Error('Callback function "' + name + '" timed out.'); + error.code = 'ETIMEDOUT'; + if (info) { + error.info = info; + } + timedOut = true; + callback(error); + } + + args.push((...cbArgs) => { + if (!timedOut) { + callback(...cbArgs); + clearTimeout(timer); + } + }); + + // setup timer and call original function + timer = setTimeout(timeoutCallback, milliseconds); + fn(...args); + }); +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/times.js b/node_modules/async/times.js new file mode 100644 index 0000000000000000000000000000000000000000..ca7df517be584d880d1bf1c25e6138aad2ec4ae6 --- /dev/null +++ b/node_modules/async/times.js @@ -0,0 +1,50 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = times; + +var _timesLimit = require('./timesLimit.js'); + +var _timesLimit2 = _interopRequireDefault(_timesLimit); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Calls the `iteratee` function `n` times, and accumulates results in the same + * manner you would use with [map]{@link module:Collections.map}. + * + * @name times + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.map]{@link module:Collections.map} + * @category Control Flow + * @param {number} n - The number of times to run the function. + * @param {AsyncFunction} iteratee - The async function to call `n` times. + * Invoked with the iteration index and a callback: (n, next). + * @param {Function} callback - see {@link module:Collections.map}. + * @returns {Promise} a promise, if no callback is provided + * @example + * + * // Pretend this is some complicated async factory + * var createUser = function(id, callback) { + * callback(null, { + * id: 'user' + id + * }); + * }; + * + * // generate 5 users + * async.times(5, function(n, next) { + * createUser(n, function(err, user) { + * next(err, user); + * }); + * }, function(err, users) { + * // we should now have 5 users + * }); + */ +function times(n, iteratee, callback) { + return (0, _timesLimit2.default)(n, Infinity, iteratee, callback); +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/timesLimit.js b/node_modules/async/timesLimit.js new file mode 100644 index 0000000000000000000000000000000000000000..f76de250c85b9aca462fcc55eaefa665eb8b58bc --- /dev/null +++ b/node_modules/async/timesLimit.js @@ -0,0 +1,43 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = timesLimit; + +var _mapLimit = require('./mapLimit.js'); + +var _mapLimit2 = _interopRequireDefault(_mapLimit); + +var _range = require('./internal/range.js'); + +var _range2 = _interopRequireDefault(_range); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [times]{@link module:ControlFlow.times} but runs a maximum of `limit` async operations at a + * time. + * + * @name timesLimit + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.times]{@link module:ControlFlow.times} + * @category Control Flow + * @param {number} count - The number of times to run the function. + * @param {number} limit - The maximum number of async operations at a time. + * @param {AsyncFunction} iteratee - The async function to call `n` times. + * Invoked with the iteration index and a callback: (n, next). + * @param {Function} callback - see [async.map]{@link module:Collections.map}. + * @returns {Promise} a promise, if no callback is provided + */ +function timesLimit(count, limit, iteratee, callback) { + var _iteratee = (0, _wrapAsync2.default)(iteratee); + return (0, _mapLimit2.default)((0, _range2.default)(count), limit, _iteratee, callback); +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/timesSeries.js b/node_modules/async/timesSeries.js new file mode 100644 index 0000000000000000000000000000000000000000..776b4f3afecd27ab755f223f4e0e7376e9400262 --- /dev/null +++ b/node_modules/async/timesSeries.js @@ -0,0 +1,32 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = timesSeries; + +var _timesLimit = require('./timesLimit.js'); + +var _timesLimit2 = _interopRequireDefault(_timesLimit); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * The same as [times]{@link module:ControlFlow.times} but runs only a single async operation at a time. + * + * @name timesSeries + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.times]{@link module:ControlFlow.times} + * @category Control Flow + * @param {number} n - The number of times to run the function. + * @param {AsyncFunction} iteratee - The async function to call `n` times. + * Invoked with the iteration index and a callback: (n, next). + * @param {Function} callback - see {@link module:Collections.map}. + * @returns {Promise} a promise, if no callback is provided + */ +function timesSeries(n, iteratee, callback) { + return (0, _timesLimit2.default)(n, 1, iteratee, callback); +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/transform.js b/node_modules/async/transform.js new file mode 100644 index 0000000000000000000000000000000000000000..75dadea87ebe66ffa5832e466790cd74ec1e87ea --- /dev/null +++ b/node_modules/async/transform.js @@ -0,0 +1,173 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = transform; + +var _eachOf = require('./eachOf.js'); + +var _eachOf2 = _interopRequireDefault(_eachOf); + +var _once = require('./internal/once.js'); + +var _once2 = _interopRequireDefault(_once); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +var _promiseCallback = require('./internal/promiseCallback.js'); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * A relative of `reduce`. Takes an Object or Array, and iterates over each + * element in parallel, each step potentially mutating an `accumulator` value. + * The type of the accumulator defaults to the type of collection passed in. + * + * @name transform + * @static + * @memberOf module:Collections + * @method + * @category Collection + * @param {Array|Iterable|AsyncIterable|Object} coll - A collection to iterate over. + * @param {*} [accumulator] - The initial state of the transform. If omitted, + * it will default to an empty Object or Array, depending on the type of `coll` + * @param {AsyncFunction} iteratee - A function applied to each item in the + * collection that potentially modifies the accumulator. + * Invoked with (accumulator, item, key, callback). + * @param {Function} [callback] - A callback which is called after all the + * `iteratee` functions have finished. Result is the transformed accumulator. + * Invoked with (err, result). + * @returns {Promise} a promise, if no callback provided + * @example + * + * // file1.txt is a file that is 1000 bytes in size + * // file2.txt is a file that is 2000 bytes in size + * // file3.txt is a file that is 3000 bytes in size + * + * // helper function that returns human-readable size format from bytes + * function formatBytes(bytes, decimals = 2) { + * // implementation not included for brevity + * return humanReadbleFilesize; + * } + * + * const fileList = ['file1.txt','file2.txt','file3.txt']; + * + * // asynchronous function that returns the file size, transformed to human-readable format + * // e.g. 1024 bytes = 1KB, 1234 bytes = 1.21 KB, 1048576 bytes = 1MB, etc. + * function transformFileSize(acc, value, key, callback) { + * fs.stat(value, function(err, stat) { + * if (err) { + * return callback(err); + * } + * acc[key] = formatBytes(stat.size); + * callback(null); + * }); + * } + * + * // Using callbacks + * async.transform(fileList, transformFileSize, function(err, result) { + * if(err) { + * console.log(err); + * } else { + * console.log(result); + * // [ '1000 Bytes', '1.95 KB', '2.93 KB' ] + * } + * }); + * + * // Using Promises + * async.transform(fileList, transformFileSize) + * .then(result => { + * console.log(result); + * // [ '1000 Bytes', '1.95 KB', '2.93 KB' ] + * }).catch(err => { + * console.log(err); + * }); + * + * // Using async/await + * (async () => { + * try { + * let result = await async.transform(fileList, transformFileSize); + * console.log(result); + * // [ '1000 Bytes', '1.95 KB', '2.93 KB' ] + * } + * catch (err) { + * console.log(err); + * } + * })(); + * + * @example + * + * // file1.txt is a file that is 1000 bytes in size + * // file2.txt is a file that is 2000 bytes in size + * // file3.txt is a file that is 3000 bytes in size + * + * // helper function that returns human-readable size format from bytes + * function formatBytes(bytes, decimals = 2) { + * // implementation not included for brevity + * return humanReadbleFilesize; + * } + * + * const fileMap = { f1: 'file1.txt', f2: 'file2.txt', f3: 'file3.txt' }; + * + * // asynchronous function that returns the file size, transformed to human-readable format + * // e.g. 1024 bytes = 1KB, 1234 bytes = 1.21 KB, 1048576 bytes = 1MB, etc. + * function transformFileSize(acc, value, key, callback) { + * fs.stat(value, function(err, stat) { + * if (err) { + * return callback(err); + * } + * acc[key] = formatBytes(stat.size); + * callback(null); + * }); + * } + * + * // Using callbacks + * async.transform(fileMap, transformFileSize, function(err, result) { + * if(err) { + * console.log(err); + * } else { + * console.log(result); + * // { f1: '1000 Bytes', f2: '1.95 KB', f3: '2.93 KB' } + * } + * }); + * + * // Using Promises + * async.transform(fileMap, transformFileSize) + * .then(result => { + * console.log(result); + * // { f1: '1000 Bytes', f2: '1.95 KB', f3: '2.93 KB' } + * }).catch(err => { + * console.log(err); + * }); + * + * // Using async/await + * async () => { + * try { + * let result = await async.transform(fileMap, transformFileSize); + * console.log(result); + * // { f1: '1000 Bytes', f2: '1.95 KB', f3: '2.93 KB' } + * } + * catch (err) { + * console.log(err); + * } + * } + * + */ +function transform(coll, accumulator, iteratee, callback) { + if (arguments.length <= 3 && typeof accumulator === 'function') { + callback = iteratee; + iteratee = accumulator; + accumulator = Array.isArray(coll) ? [] : {}; + } + callback = (0, _once2.default)(callback || (0, _promiseCallback.promiseCallback)()); + var _iteratee = (0, _wrapAsync2.default)(iteratee); + + (0, _eachOf2.default)(coll, (v, k, cb) => { + _iteratee(accumulator, v, k, cb); + }, err => callback(err, accumulator)); + return callback[_promiseCallback.PROMISE_SYMBOL]; +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/tryEach.js b/node_modules/async/tryEach.js new file mode 100644 index 0000000000000000000000000000000000000000..7e63f9d5a471c2ec34d22a41c40584656b8de196 --- /dev/null +++ b/node_modules/async/tryEach.js @@ -0,0 +1,78 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _eachSeries = require('./eachSeries.js'); + +var _eachSeries2 = _interopRequireDefault(_eachSeries); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * It runs each task in series but stops whenever any of the functions were + * successful. If one of the tasks were successful, the `callback` will be + * passed the result of the successful task. If all tasks fail, the callback + * will be passed the error and result (if any) of the final attempt. + * + * @name tryEach + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {Array|Iterable|AsyncIterable|Object} tasks - A collection containing functions to + * run, each function is passed a `callback(err, result)` it must call on + * completion with an error `err` (which can be `null`) and an optional `result` + * value. + * @param {Function} [callback] - An optional callback which is called when one + * of the tasks has succeeded, or all have failed. It receives the `err` and + * `result` arguments of the last attempt at completing the `task`. Invoked with + * (err, results). + * @returns {Promise} a promise, if no callback is passed + * @example + * async.tryEach([ + * function getDataFromFirstWebsite(callback) { + * // Try getting the data from the first website + * callback(err, data); + * }, + * function getDataFromSecondWebsite(callback) { + * // First website failed, + * // Try getting the data from the backup website + * callback(err, data); + * } + * ], + * // optional callback + * function(err, results) { + * Now do something with the data. + * }); + * + */ +function tryEach(tasks, callback) { + var error = null; + var result; + return (0, _eachSeries2.default)(tasks, (task, taskCb) => { + (0, _wrapAsync2.default)(task)((err, ...args) => { + if (err === false) return taskCb(err); + + if (args.length < 2) { + [result] = args; + } else { + result = args; + } + error = err; + taskCb(err ? null : {}); + }); + }, () => callback(error, result)); +} + +exports.default = (0, _awaitify2.default)(tryEach); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/unmemoize.js b/node_modules/async/unmemoize.js new file mode 100644 index 0000000000000000000000000000000000000000..badd7aecde70de2f9fd04170530ec643c00d9fd8 --- /dev/null +++ b/node_modules/async/unmemoize.js @@ -0,0 +1,25 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = unmemoize; +/** + * Undoes a [memoize]{@link module:Utils.memoize}d function, reverting it to the original, + * unmemoized form. Handy for testing. + * + * @name unmemoize + * @static + * @memberOf module:Utils + * @method + * @see [async.memoize]{@link module:Utils.memoize} + * @category Util + * @param {AsyncFunction} fn - the memoized function + * @returns {AsyncFunction} a function that calls the original unmemoized function + */ +function unmemoize(fn) { + return (...args) => { + return (fn.unmemoized || fn)(...args); + }; +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/until.js b/node_modules/async/until.js new file mode 100644 index 0000000000000000000000000000000000000000..4b69b9723aaa4638bcfa8079cb7a54e8e9ce16f6 --- /dev/null +++ b/node_modules/async/until.js @@ -0,0 +1,61 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = until; + +var _whilst = require('./whilst.js'); + +var _whilst2 = _interopRequireDefault(_whilst); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Repeatedly call `iteratee` until `test` returns `true`. Calls `callback` when + * stopped, or an error occurs. `callback` will be passed an error and any + * arguments passed to the final `iteratee`'s callback. + * + * The inverse of [whilst]{@link module:ControlFlow.whilst}. + * + * @name until + * @static + * @memberOf module:ControlFlow + * @method + * @see [async.whilst]{@link module:ControlFlow.whilst} + * @category Control Flow + * @param {AsyncFunction} test - asynchronous truth test to perform before each + * execution of `iteratee`. Invoked with (callback). + * @param {AsyncFunction} iteratee - An async function which is called each time + * `test` fails. Invoked with (callback). + * @param {Function} [callback] - A callback which is called after the test + * function has passed and repeated execution of `iteratee` has stopped. `callback` + * will be passed an error and any arguments passed to the final `iteratee`'s + * callback. Invoked with (err, [results]); + * @returns {Promise} a promise, if a callback is not passed + * + * @example + * const results = [] + * let finished = false + * async.until(function test(cb) { + * cb(null, finished) + * }, function iter(next) { + * fetchPage(url, (err, body) => { + * if (err) return next(err) + * results = results.concat(body.objects) + * finished = !!body.next + * next(err) + * }) + * }, function done (err) { + * // all pages have been fetched + * }) + */ +function until(test, iteratee, callback) { + const _test = (0, _wrapAsync2.default)(test); + return (0, _whilst2.default)(cb => _test((err, truth) => cb(err, !truth)), iteratee, callback); +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/waterfall.js b/node_modules/async/waterfall.js new file mode 100644 index 0000000000000000000000000000000000000000..c3242f7975c1b2c93d7dd4cacbd9075863c87480 --- /dev/null +++ b/node_modules/async/waterfall.js @@ -0,0 +1,105 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _once = require('./internal/once.js'); + +var _once2 = _interopRequireDefault(_once); + +var _onlyOnce = require('./internal/onlyOnce.js'); + +var _onlyOnce2 = _interopRequireDefault(_onlyOnce); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Runs the `tasks` array of functions in series, each passing their results to + * the next in the array. However, if any of the `tasks` pass an error to their + * own callback, the next function is not executed, and the main `callback` is + * immediately called with the error. + * + * @name waterfall + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {Array} tasks - An array of [async functions]{@link AsyncFunction} + * to run. + * Each function should complete with any number of `result` values. + * The `result` values will be passed as arguments, in order, to the next task. + * @param {Function} [callback] - An optional callback to run once all the + * functions have completed. This will be passed the results of the last task's + * callback. Invoked with (err, [results]). + * @returns {Promise} a promise, if a callback is omitted + * @example + * + * async.waterfall([ + * function(callback) { + * callback(null, 'one', 'two'); + * }, + * function(arg1, arg2, callback) { + * // arg1 now equals 'one' and arg2 now equals 'two' + * callback(null, 'three'); + * }, + * function(arg1, callback) { + * // arg1 now equals 'three' + * callback(null, 'done'); + * } + * ], function (err, result) { + * // result now equals 'done' + * }); + * + * // Or, with named functions: + * async.waterfall([ + * myFirstFunction, + * mySecondFunction, + * myLastFunction, + * ], function (err, result) { + * // result now equals 'done' + * }); + * function myFirstFunction(callback) { + * callback(null, 'one', 'two'); + * } + * function mySecondFunction(arg1, arg2, callback) { + * // arg1 now equals 'one' and arg2 now equals 'two' + * callback(null, 'three'); + * } + * function myLastFunction(arg1, callback) { + * // arg1 now equals 'three' + * callback(null, 'done'); + * } + */ +function waterfall(tasks, callback) { + callback = (0, _once2.default)(callback); + if (!Array.isArray(tasks)) return callback(new Error('First argument to waterfall must be an array of functions')); + if (!tasks.length) return callback(); + var taskIndex = 0; + + function nextTask(args) { + var task = (0, _wrapAsync2.default)(tasks[taskIndex++]); + task(...args, (0, _onlyOnce2.default)(next)); + } + + function next(err, ...args) { + if (err === false) return; + if (err || taskIndex === tasks.length) { + return callback(err, ...args); + } + nextTask(args); + } + + nextTask([]); +} + +exports.default = (0, _awaitify2.default)(waterfall); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/whilst.js b/node_modules/async/whilst.js new file mode 100644 index 0000000000000000000000000000000000000000..4165543f818028d988dc57f051ab2a476f42abf9 --- /dev/null +++ b/node_modules/async/whilst.js @@ -0,0 +1,78 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); + +var _onlyOnce = require('./internal/onlyOnce.js'); + +var _onlyOnce2 = _interopRequireDefault(_onlyOnce); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +var _wrapAsync2 = _interopRequireDefault(_wrapAsync); + +var _awaitify = require('./internal/awaitify.js'); + +var _awaitify2 = _interopRequireDefault(_awaitify); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Repeatedly call `iteratee`, while `test` returns `true`. Calls `callback` when + * stopped, or an error occurs. + * + * @name whilst + * @static + * @memberOf module:ControlFlow + * @method + * @category Control Flow + * @param {AsyncFunction} test - asynchronous truth test to perform before each + * execution of `iteratee`. Invoked with (callback). + * @param {AsyncFunction} iteratee - An async function which is called each time + * `test` passes. Invoked with (callback). + * @param {Function} [callback] - A callback which is called after the test + * function has failed and repeated execution of `iteratee` has stopped. `callback` + * will be passed an error and any arguments passed to the final `iteratee`'s + * callback. Invoked with (err, [results]); + * @returns {Promise} a promise, if no callback is passed + * @example + * + * var count = 0; + * async.whilst( + * function test(cb) { cb(null, count < 5); }, + * function iter(callback) { + * count++; + * setTimeout(function() { + * callback(null, count); + * }, 1000); + * }, + * function (err, n) { + * // 5 seconds have passed, n = 5 + * } + * ); + */ +function whilst(test, iteratee, callback) { + callback = (0, _onlyOnce2.default)(callback); + var _fn = (0, _wrapAsync2.default)(iteratee); + var _test = (0, _wrapAsync2.default)(test); + var results = []; + + function next(err, ...rest) { + if (err) return callback(err); + results = rest; + if (err === false) return; + _test(check); + } + + function check(err, truth) { + if (err) return callback(err); + if (err === false) return; + if (!truth) return callback(null, ...results); + _fn(next); + } + + return _test(check); +} +exports.default = (0, _awaitify2.default)(whilst, 3); +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/async/wrapSync.js b/node_modules/async/wrapSync.js new file mode 100644 index 0000000000000000000000000000000000000000..ddc3f02ff2c1367d97e8a8a5e0a1cff2d19cac20 --- /dev/null +++ b/node_modules/async/wrapSync.js @@ -0,0 +1,118 @@ +'use strict'; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = asyncify; + +var _initialParams = require('./internal/initialParams.js'); + +var _initialParams2 = _interopRequireDefault(_initialParams); + +var _setImmediate = require('./internal/setImmediate.js'); + +var _setImmediate2 = _interopRequireDefault(_setImmediate); + +var _wrapAsync = require('./internal/wrapAsync.js'); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +/** + * Take a sync function and make it async, passing its return value to a + * callback. This is useful for plugging sync functions into a waterfall, + * series, or other async functions. Any arguments passed to the generated + * function will be passed to the wrapped function (except for the final + * callback argument). Errors thrown will be passed to the callback. + * + * If the function passed to `asyncify` returns a Promise, that promises's + * resolved/rejected state will be used to call the callback, rather than simply + * the synchronous return value. + * + * This also means you can asyncify ES2017 `async` functions. + * + * @name asyncify + * @static + * @memberOf module:Utils + * @method + * @alias wrapSync + * @category Util + * @param {Function} func - The synchronous function, or Promise-returning + * function to convert to an {@link AsyncFunction}. + * @returns {AsyncFunction} An asynchronous wrapper of the `func`. To be + * invoked with `(args..., callback)`. + * @example + * + * // passing a regular synchronous function + * async.waterfall([ + * async.apply(fs.readFile, filename, "utf8"), + * async.asyncify(JSON.parse), + * function (data, next) { + * // data is the result of parsing the text. + * // If there was a parsing error, it would have been caught. + * } + * ], callback); + * + * // passing a function returning a promise + * async.waterfall([ + * async.apply(fs.readFile, filename, "utf8"), + * async.asyncify(function (contents) { + * return db.model.create(contents); + * }), + * function (model, next) { + * // `model` is the instantiated model object. + * // If there was an error, this function would be skipped. + * } + * ], callback); + * + * // es2017 example, though `asyncify` is not needed if your JS environment + * // supports async functions out of the box + * var q = async.queue(async.asyncify(async function(file) { + * var intermediateStep = await processFile(file); + * return await somePromise(intermediateStep) + * })); + * + * q.push(files); + */ +function asyncify(func) { + if ((0, _wrapAsync.isAsync)(func)) { + return function (...args /*, callback*/) { + const callback = args.pop(); + const promise = func.apply(this, args); + return handlePromise(promise, callback); + }; + } + + return (0, _initialParams2.default)(function (args, callback) { + var result; + try { + result = func.apply(this, args); + } catch (e) { + return callback(e); + } + // if result is Promise object + if (result && typeof result.then === 'function') { + return handlePromise(result, callback); + } else { + callback(null, result); + } + }); +} + +function handlePromise(promise, callback) { + return promise.then(value => { + invokeCallback(callback, null, value); + }, err => { + invokeCallback(callback, err && (err instanceof Error || err.message) ? err : new Error(err)); + }); +} + +function invokeCallback(callback, error, value) { + try { + callback(error, value); + } catch (err) { + (0, _setImmediate2.default)(e => { + throw e; + }, err); + } +} +module.exports = exports.default; \ No newline at end of file diff --git a/node_modules/bcrypt/.editorconfig b/node_modules/bcrypt/.editorconfig deleted file mode 100644 index 4e12f93be28fb446052a50e58df35552bb249a09..0000000000000000000000000000000000000000 --- a/node_modules/bcrypt/.editorconfig +++ /dev/null @@ -1,19 +0,0 @@ -root = true - -[*] -indent_style = space -indent_size = 4 -end_of_line = lf -charset = utf-8 -trim_trailing_whitespace = true -insert_final_newline = true - -[{package.json,*.yml}] -indent_style = space -indent_size = 2 - -[appveyor.yml] -end_of_line = crlf - -[*.md] -trim_trailing_whitespace = false diff --git a/node_modules/bcrypt/.github/workflows/ci.yaml b/node_modules/bcrypt/.github/workflows/ci.yaml deleted file mode 100644 index dc3f12f475730675f90e22554c4b41e94b96e83a..0000000000000000000000000000000000000000 --- a/node_modules/bcrypt/.github/workflows/ci.yaml +++ /dev/null @@ -1,59 +0,0 @@ -name: ci - -on: - push: - branches: - - master - pull_request: - branches: - - master - -jobs: - build: - strategy: - matrix: - os: [ubuntu-20.04, macos-11.0, windows-2019] - nodeVersion: [14, 16, 18, 20] - runs-on: ${{ matrix.os }} - steps: - - uses: actions/checkout@v3 - - name: Use Node.js ${{ matrix.nodeVersion }} - uses: actions/setup-node@v3 - with: - node-version: ${{ matrix.nodeVersion }} - - name: Test - run: npm test - - name: Package - if: startsWith(github.ref, 'refs/tags/') || startsWith(github.ref, 'refs/heads/master') - run: npx node-pre-gyp package - - name: Upload - uses: actions/upload-artifact@v3 - if: matrix.nodeVersion == '14' && (startsWith(github.ref, 'refs/tags/') || startsWith(github.ref, 'refs/heads/master')) - with: - name: bcrypt-lib-${{ matrix.os }}-${{ matrix.nodeVersion }} - path: build/stage/**/bcrypt_lib*.tar.gz - - build-alpine: - runs-on: ubuntu-latest - strategy: - matrix: - nodeVersion: [14, 16, 18, 20] - container: - image: node:${{ matrix.nodeVersion }}-alpine - steps: - - uses: actions/checkout@v3 - - name: Install dependencies - run: | - apk add make g++ python3 - - name: Test - run: | - npm test --unsafe-perm - - name: Package - if: startsWith(github.ref, 'refs/tags/') || startsWith(github.ref, 'refs/heads/master') - run: npx node-pre-gyp package --unsafe-perm - - name: Upload - if: matrix.nodeVersion == '14' && (startsWith(github.ref, 'refs/tags/') || startsWith(github.ref, 'refs/heads/master')) - uses: actions/upload-artifact@v3 - with: - name: bcrypt-lib-alpine-${{ matrix.nodeVersion }} - path: build/stage/**/bcrypt_lib*.tar.gz diff --git a/node_modules/bcrypt/.travis.yml b/node_modules/bcrypt/.travis.yml deleted file mode 100644 index ed78c2717cdc49dc6a7bd35451417341ff422da9..0000000000000000000000000000000000000000 --- a/node_modules/bcrypt/.travis.yml +++ /dev/null @@ -1,62 +0,0 @@ -language: node_js - -services: -- docker - -env: -- LINUX_CXX=g++-4.8 - -os: -- linux -- osx - -arch: -- amd64 -- arm64 - -node_js: -- '14' -- '16' -- '17' -- '18' - -addons: - apt: - sources: - - ubuntu-toolchain-r-test - packages: - - g++-4.8 - - bc - -before_install: -- echo Building for Node $TRAVIS_NODE_VERSION -- if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then export CXX=$LINUX_CXX; $CXX --version; - fi; -- if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then c++ --version; fi; -- npm install -g npm@latest - -install: true - -script: -- npm test -- "./node_modules/.bin/node-pre-gyp configure" -- "./node_modules/.bin/node-pre-gyp build" -- "./node_modules/.bin/node-pre-gyp package" -- | - if [[ "$TRAVIS_OS_NAME" == "linux" ]] - then - docker image pull public.ecr.aws/docker/library/node:${TRAVIS_NODE_VERSION}-alpine - docker run -w /src --entrypoint /bin/sh -v`pwd`:/src "node:${TRAVIS_NODE_VERSION}-alpine" test_alpine.sh - fi - -deploy: - provider: releases - skip_cleanup: true - api_key: - secure: j4gQ+m02izaw56EOd0gEStHAjCRfSCkohDWvpABiPzh1YPM9MvfEMSIvzzjV/0oMqi3Sy7eGyFv47EgQHZvouW0I8BIUzxuTCE5wP8z2SjABXCa/rz4WTppTc9d9ABq8JSdz80JxEwjmuwnYeMwWgOd7sT/VDiMxLYaXj0JWO7w= - file_glob: true - file: build/stage/kelektiv/node.bcrypt.js/releases/download/*/* - on: - node_js: '14' - repo: kelektiv/node.bcrypt.js - tags: true diff --git a/node_modules/bcrypt/CHANGELOG.md b/node_modules/bcrypt/CHANGELOG.md deleted file mode 100644 index f2fcb471453823fe95f683db2ae4279ae12c69d7..0000000000000000000000000000000000000000 --- a/node_modules/bcrypt/CHANGELOG.md +++ /dev/null @@ -1,178 +0,0 @@ -# 5.1.0 (2022-10-06) - * Update `node-pre-gyp` to 1.0.11 - -# 5.1.0 (2022-10-06) - * Update `node-pre-gyp` to 1.0.10 - * Replace `nodeunit` with `jest` as the testing library - -# 5.0.1 (2021-02-22) - - * Update `node-pre-gyp` to 1.0.0 - -# 5.0.0 (2020-06-02) - - * Fix the bcrypt "wrap-around" bug. It affects passwords with lengths >= 255. - It is uncommon but it's a bug nevertheless. Previous attempts to fix the bug - was unsuccessful. - * Experimental support for z/OS - * Fix a bug related to NUL in password input - * Update `node-pre-gyp` to 0.15.0 - -# 4.0.1 (2020-02-27) - - * Fix compilation errors in Alpine linux - -# 4.0.0 (2020-02-17) - - * Switch to NAPI bcrypt - * Drop support for NodeJS 8 - -# 3.0.8 (2019-12-31) - - * Update `node-pre-gyp` to 0.14 - * Pre-built binaries for NodeJS 13 - -# 3.0.7 (2019-10-18) - - * Update `nan` to 2.14.0 - * Update `node-pre-gyp` to 0.13 - -# 3.0.6 (2019-04-11) - - * Update `nan` to 2.13.2 - -# 3.0.5 (2019-03-19) - - * Update `nan` to 2.13.1 - * NodeJS 12 compatibility - * Remove `node-pre-gyp` from bundled dependencies - -# 3.0.4-napi (2019-03-08) - - * Sync N-API bcrypt with NAN bcrypt - -# 3.0.4 (2019-02-07) - - * Fix GCC, NAN and V8 deprecation warnings - -# 3.0.3 (2018-12-19) - - * Update `nan` to 2.12.1 - -# 3.0.2 (2018-10-18) - - * Update `nan` to 2.11.1 - -# 3.0.1 (2018-09-20) - - * Update `nan` to 2.11.0 - -# 3.0.0 (2018-07-06) - - * Drop support for NodeJS <= 4 - -# 2.0.1 (2018-04-20) - - * Update `node-pre-gyp` to allow downloading prebuilt modules - -# 2.0.0 (2018-04-07) - - * Make `2b` the default bcrypt version - -# 1.1.0-napi (2018-01-21) - - * Initial support for [N-API](https://nodejs.org/api/n-api.html) - -# 1.0.3 (2016-08-23) - - * update to nan v2.6.2 for NodeJS 8 support - * Fix: use npm scripts instead of node-gyp directly. - -# 1.0.2 (2016-12-31) - - * Fix `compare` promise rejection with invalid arguments - -# 1.0.1 (2016-12-07) - - * Fix destructuring imports with promises - -# 1.0.0 (2016-12-04) - - * add Promise support (commit 2488473) - -# 0.8.7 (2016-06-09) - - * update nan to 2.3.5 for improved node v6 support - -# 0.8.6 (2016-04-20) - - * update nan for node v6 support - -# 0.8.5 (2015-08-12) - - * update to nan v2 (adds support for iojs 3) - -# 0.8.4 (2015-07-24) - - * fix deprecation warning for the Encode API - -# 0.8.3 (2015-05-06) - - * update nan to 1.8.4 for iojs 2.x support - -# 0.8.2 (2015-03-28) - - * always use callback for generating random bytes to avoid blocking - -# 0.8.1 (2015-01-18) - * update NaN to 1.5.0 for iojs support - -# 0.8.0 (2014-08-03) - * migrate to NAN for bindings - -# v0.5.0 - * Fix for issue around empty string params throwing Errors. - * Method deprecation. - * Upgrade from libeio/ev to libuv. (shtylman) - ** --- NOTE --- Breaks 0.4.x compatability - * EV_MULTIPLICITY compile flag. - -# v0.4.1 - * Thread safety fix around OpenSSL (GH-32). (bnoordhuis - through node) - * C++ code changes using delete and new instead of malloc and free. (shtylman) - * Compile options for speed, zoom. (shtylman) - * Move much of the type and variable checking to the JS. (shtylman) - -# v0.4.0 - * Added getRounds function that will tell you the number of rounds within a hash/salt - -# v0.3.2 - * Fix api issue with async salt gen first param - -# v0.3.1 - * Compile under node 0.5.x - -# v0.3.0 - * Internal Refactoring - * Remove pthread dependencies and locking - * Fix compiler warnings and a memory bug - -# v0.2.4 - * Use threadsafe functions instead of pthread mutexes - * salt validation to make sure the salt is of the correct size and format - -# v0.2.3 - * cygwin support - -# v0.2.2 - * Remove dependency on libbsd, use libssl instead - -# v0.2.0 - * Added async functionality - * API changes - * hashpw -> encrypt - * all old sync methods now end with _sync - * Removed libbsd(arc4random) dependency...now uses openssl which is more widely spread - -# v0.1.2 - * Security fix. Wasn't reading rounds in properly and was always only using 4 rounds diff --git a/node_modules/bcrypt/ISSUE_TEMPLATE.md b/node_modules/bcrypt/ISSUE_TEMPLATE.md deleted file mode 100644 index b4baa008675bc9b2c88fe2a6a01580dfb4508660..0000000000000000000000000000000000000000 --- a/node_modules/bcrypt/ISSUE_TEMPLATE.md +++ /dev/null @@ -1,18 +0,0 @@ -Thanks for reporting a new issue with the node bcrypt module! - -To help you resolve your issue faster please make sure you have done the following: - -* Searched existing issues (even closed ones) for your same problem -* Make sure you have installed the required dependencies listed on the readme -* Read your npm error log for lines telling you what failed, usually it is a problem with not having the correct dependencies installed to build the native module - -Once you have done the above and are still confident that the issue is with the module, please describe it below. Some things that really help get your issue resolved faster are: - -* What went wrong? -* What did you expect to happen? -* Which version of nodejs and OS? -* If you find a bug, please write a failing test. - -Thanks! - -P.S. If it doesn't look like you read the above then your issue will likely be closed without further explanation. Sorry, but there are just too many issues opened with no useful information or questions which have been previously addressed. diff --git a/node_modules/bcrypt/Makefile b/node_modules/bcrypt/Makefile deleted file mode 100644 index 0b49b3db715c07d64a1ea90c931d7b1a132f03e6..0000000000000000000000000000000000000000 --- a/node_modules/bcrypt/Makefile +++ /dev/null @@ -1,19 +0,0 @@ -TESTS = test/*.js - -all: test - -build: clean compile - -compile: - npm install . - npm run install - -test: build - @./node_modules/nodeunit/bin/nodeunit \ - $(TESTS) - -clean: - rm -Rf lib/bindings/ - - -.PHONY: clean test build diff --git a/node_modules/bcrypt/README.md b/node_modules/bcrypt/README.md deleted file mode 100644 index 059aa3ac7c300d8a0d038b7909e28fec8c1f6445..0000000000000000000000000000000000000000 --- a/node_modules/bcrypt/README.md +++ /dev/null @@ -1,388 +0,0 @@ -# node.bcrypt.js - -[](https://github.com/kelektiv/node.bcrypt.js/actions/workflows/ci.yaml) - -[](https://ci.appveyor.com/project/defunctzombie/node-bcrypt-js-pgo26/branch/master) - -A library to help you hash passwords. - -You can read about [bcrypt in Wikipedia][bcryptwiki] as well as in the following article: -[How To Safely Store A Password][codahale] - -## If You Are Submitting Bugs or Issues - -Please verify that the NodeJS version you are using is a _stable_ version; Unstable versions are currently not supported and issues created while using an unstable version will be closed. - -If you are on a stable version of NodeJS, please provide a sufficient code snippet or log files for installation issues. The code snippet does not require you to include confidential information. However, it must provide enough information so the problem can be replicable, or it may be closed without an explanation. - - -## Version Compatibility - -_Please upgrade to atleast v5.0.0 to avoid security issues mentioned below._ - -| Node Version | Bcrypt Version | -| -------------- | ------------------| -| 0.4 | <= 0.4 | -| 0.6, 0.8, 0.10 | >= 0.5 | -| 0.11 | >= 0.8 | -| 4 | <= 2.1.0 | -| 8 | >= 1.0.3 < 4.0.0 | -| 10, 11 | >= 3 | -| 12 onwards | >= 3.0.6 | - -`node-gyp` only works with stable/released versions of node. Since the `bcrypt` module uses `node-gyp` to build and install, you'll need a stable version of node to use bcrypt. If you do not, you'll likely see an error that starts with: - -``` -gyp ERR! stack Error: "pre" versions of node cannot be installed, use the --nodedir flag instead -``` - -## Security Issues And Concerns - -> Per bcrypt implementation, only the first 72 bytes of a string are used. Any extra bytes are ignored when matching passwords. Note that this is not the first 72 *characters*. It is possible for a string to contain less than 72 characters, while taking up more than 72 bytes (e.g. a UTF-8 encoded string containing emojis). - -As should be the case with any security tool, anyone using this library should scrutinise it. If you find or suspect an issue with the code, please bring it to the maintainers' attention. We will spend some time ensuring that this library is as secure as possible. - -Here is a list of BCrypt-related security issues/concerns that have come up over the years. - -* An [issue with passwords][jtr] was found with a version of the Blowfish algorithm developed for John the Ripper. This is not present in the OpenBSD version and is thus not a problem for this module. HT [zooko][zooko]. -* Versions `< 5.0.0` suffer from bcrypt wrap-around bug and _will truncate passwords >= 255 characters leading to severely weakened passwords_. Please upgrade at earliest. See [this wiki page][wrap-around-bug] for more details. -* Versions `< 5.0.0` _do not handle NUL characters inside passwords properly leading to all subsequent characters being dropped and thus resulting in severely weakened passwords_. Please upgrade at earliest. See [this wiki page][improper-nuls] for more details. - -## Compatibility Note - -This library supports `$2a$` and `$2b$` prefix bcrypt hashes. `$2x$` and `$2y$` hashes are specific to bcrypt implementation developed for John the Ripper. In theory, they should be compatible with `$2b$` prefix. - -Compatibility with hashes generated by other languages is not 100% guaranteed due to difference in character encodings. However, it should not be an issue for most cases. - -### Migrating from v1.0.x - -Hashes generated in earlier version of `bcrypt` remain 100% supported in `v2.x.x` and later versions. In most cases, the migration should be a bump in the `package.json`. - -Hashes generated in `v2.x.x` using the defaults parameters will not work in earlier versions. - -## Dependencies - -* NodeJS -* `node-gyp` - * Please check the dependencies for this tool at: https://github.com/nodejs/node-gyp - * Windows users will need the options for c# and c++ installed with their visual studio instance. - * Python 2.x/3.x -* `OpenSSL` - This is only required to build the `bcrypt` project if you are using versions <= 0.7.7. Otherwise, we're using the builtin node crypto bindings for seed data (which use the same OpenSSL code paths we were, but don't have the external dependency). - -## Install via NPM - -``` -npm install bcrypt -``` -***Note:*** OS X users using Xcode 4.3.1 or above may need to run the following command in their terminal prior to installing if errors occur regarding xcodebuild: ```sudo xcode-select -switch /Applications/Xcode.app/Contents/Developer``` - -_Pre-built binaries for various NodeJS versions are made available on a best-effort basis._ - -Only the current stable and supported LTS releases are actively tested against. - -_There may be an interval between the release of the module and the availabilty of the compiled modules._ - -Currently, we have pre-built binaries that support the following platforms: - -1. Windows x32 and x64 -2. Linux x64 (GlibC and musl) -3. macOS - -If you face an error like this: - -``` -node-pre-gyp ERR! Tried to download(404): https://github.com/kelektiv/node.bcrypt.js/releases/download/v1.0.2/bcrypt_lib-v1.0.2-node-v48-linux-x64.tar.gz -``` - -make sure you have the appropriate dependencies installed and configured for your platform. You can find installation instructions for the dependencies for some common platforms [in this page][depsinstall]. - -## Usage - -### async (recommended) - -```javascript -const bcrypt = require('bcrypt'); -const saltRounds = 10; -const myPlaintextPassword = 's0/\/\P4$$w0rD'; -const someOtherPlaintextPassword = 'not_bacon'; -``` - -#### To hash a password: - -Technique 1 (generate a salt and hash on separate function calls): - -```javascript -bcrypt.genSalt(saltRounds, function(err, salt) { - bcrypt.hash(myPlaintextPassword, salt, function(err, hash) { - // Store hash in your password DB. - }); -}); -``` - -Technique 2 (auto-gen a salt and hash): - -```javascript -bcrypt.hash(myPlaintextPassword, saltRounds, function(err, hash) { - // Store hash in your password DB. -}); -``` - -Note that both techniques achieve the same end-result. - -#### To check a password: - -```javascript -// Load hash from your password DB. -bcrypt.compare(myPlaintextPassword, hash, function(err, result) { - // result == true -}); -bcrypt.compare(someOtherPlaintextPassword, hash, function(err, result) { - // result == false -}); -``` - -[A Note on Timing Attacks](#a-note-on-timing-attacks) - -### with promises - -bcrypt uses whatever `Promise` implementation is available in `global.Promise`. NodeJS >= 0.12 has a native `Promise` implementation built in. However, this should work in any Promises/A+ compliant implementation. - -Async methods that accept a callback, return a `Promise` when callback is not specified if Promise support is available. - -```javascript -bcrypt.hash(myPlaintextPassword, saltRounds).then(function(hash) { - // Store hash in your password DB. -}); -``` -```javascript -// Load hash from your password DB. -bcrypt.compare(myPlaintextPassword, hash).then(function(result) { - // result == true -}); -bcrypt.compare(someOtherPlaintextPassword, hash).then(function(result) { - // result == false -}); -``` - -This is also compatible with `async/await` - -```javascript -async function checkUser(username, password) { - //... fetch user from a db etc. - - const match = await bcrypt.compare(password, user.passwordHash); - - if(match) { - //login - } - - //... -} -``` - -### ESM import -```javascript -import bcrypt from "bcrypt"; - -// later -await bcrypt.compare(password, hash); -``` - -### sync - -```javascript -const bcrypt = require('bcrypt'); -const saltRounds = 10; -const myPlaintextPassword = 's0/\/\P4$$w0rD'; -const someOtherPlaintextPassword = 'not_bacon'; -``` - -#### To hash a password: - -Technique 1 (generate a salt and hash on separate function calls): - -```javascript -const salt = bcrypt.genSaltSync(saltRounds); -const hash = bcrypt.hashSync(myPlaintextPassword, salt); -// Store hash in your password DB. -``` - -Technique 2 (auto-gen a salt and hash): - -```javascript -const hash = bcrypt.hashSync(myPlaintextPassword, saltRounds); -// Store hash in your password DB. -``` - -As with async, both techniques achieve the same end-result. - -#### To check a password: - -```javascript -// Load hash from your password DB. -bcrypt.compareSync(myPlaintextPassword, hash); // true -bcrypt.compareSync(someOtherPlaintextPassword, hash); // false -``` - -[A Note on Timing Attacks](#a-note-on-timing-attacks) - -### Why is async mode recommended over sync mode? -We recommend using async API if you use `bcrypt` on a server. Bcrypt hashing is CPU intensive which will cause the sync APIs to block the event loop and prevent your application from servicing any inbound requests or events. The async version uses a thread pool which does not block the main event loop. - -## API - -`BCrypt.` - - * `genSaltSync(rounds, minor)` - * `rounds` - [OPTIONAL] - the cost of processing the data. (default - 10) - * `minor` - [OPTIONAL] - minor version of bcrypt to use. (default - b) - * `genSalt(rounds, minor, cb)` - * `rounds` - [OPTIONAL] - the cost of processing the data. (default - 10) - * `minor` - [OPTIONAL] - minor version of bcrypt to use. (default - b) - * `cb` - [OPTIONAL] - a callback to be fired once the salt has been generated. uses eio making it asynchronous. If `cb` is not specified, a `Promise` is returned if Promise support is available. - * `err` - First parameter to the callback detailing any errors. - * `salt` - Second parameter to the callback providing the generated salt. - * `hashSync(data, salt)` - * `data` - [REQUIRED] - the data to be encrypted. - * `salt` - [REQUIRED] - the salt to be used to hash the password. if specified as a number then a salt will be generated with the specified number of rounds and used (see example under **Usage**). - * `hash(data, salt, cb)` - * `data` - [REQUIRED] - the data to be encrypted. - * `salt` - [REQUIRED] - the salt to be used to hash the password. if specified as a number then a salt will be generated with the specified number of rounds and used (see example under **Usage**). - * `cb` - [OPTIONAL] - a callback to be fired once the data has been encrypted. uses eio making it asynchronous. If `cb` is not specified, a `Promise` is returned if Promise support is available. - * `err` - First parameter to the callback detailing any errors. - * `encrypted` - Second parameter to the callback providing the encrypted form. - * `compareSync(data, encrypted)` - * `data` - [REQUIRED] - data to compare. - * `encrypted` - [REQUIRED] - data to be compared to. - * `compare(data, encrypted, cb)` - * `data` - [REQUIRED] - data to compare. - * `encrypted` - [REQUIRED] - data to be compared to. - * `cb` - [OPTIONAL] - a callback to be fired once the data has been compared. uses eio making it asynchronous. If `cb` is not specified, a `Promise` is returned if Promise support is available. - * `err` - First parameter to the callback detailing any errors. - * `same` - Second parameter to the callback providing whether the data and encrypted forms match [true | false]. - * `getRounds(encrypted)` - return the number of rounds used to encrypt a given hash - * `encrypted` - [REQUIRED] - hash from which the number of rounds used should be extracted. - -## A Note on Rounds - -A note about the cost: when you are hashing your data, the module will go through a series of rounds to give you a secure hash. The value you submit is not just the number of rounds the module will go through to hash your data. The module will use the value you enter and go through `2^rounds` hashing iterations. - -From @garthk, on a 2GHz core you can roughly expect: - - rounds=8 : ~40 hashes/sec - rounds=9 : ~20 hashes/sec - rounds=10: ~10 hashes/sec - rounds=11: ~5 hashes/sec - rounds=12: 2-3 hashes/sec - rounds=13: ~1 sec/hash - rounds=14: ~1.5 sec/hash - rounds=15: ~3 sec/hash - rounds=25: ~1 hour/hash - rounds=31: 2-3 days/hash - - -## A Note on Timing Attacks - -Because it's come up multiple times in this project and other bcrypt projects, it needs to be said. The `bcrypt` library is not susceptible to timing attacks. From codahale/bcrypt-ruby#42: - -> One of the desired properties of a cryptographic hash function is preimage attack resistance, which means there is no shortcut for generating a message which, when hashed, produces a specific digest. - -A great thread on this, in much more detail can be found @ codahale/bcrypt-ruby#43 - -If you're unfamiliar with timing attacks and want to learn more you can find a great writeup @ [A Lesson In Timing Attacks][timingatk] - -However, timing attacks are real. And the comparison function is _not_ time safe. That means that it may exit the function early in the comparison process. Timing attacks happen because of the above. We don't need to be careful that an attacker will learn anything, and our comparison function provides a comparison of hashes. It is a utility to the overall purpose of the library. If you end up using it for something else, we cannot guarantee the security of the comparator. Keep that in mind as you use the library. - -## Hash Info - -The characters that comprise the resultant hash are `./ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789$`. - -Resultant hashes will be 60 characters long and they will include the salt among other parameters, as follows: - -`$[algorithm]$[cost]$[salt][hash]` - -- 2 chars hash algorithm identifier prefix. `"$2a$" or "$2b$"` indicates BCrypt -- Cost-factor (n). Represents the exponent used to determine how many iterations 2^n -- 16-byte (128-bit) salt, base64 encoded to 22 characters -- 24-byte (192-bit) hash, base64 encoded to 31 characters - -Example: -``` -$2b$10$nOUIs5kJ7naTuTFkBy1veuK0kSxUFXfuaOKdOKf9xYT0KKIGSJwFa - | | | | - | | | hash-value = K0kSxUFXfuaOKdOKf9xYT0KKIGSJwFa - | | | - | | salt = nOUIs5kJ7naTuTFkBy1veu - | | - | cost-factor => 10 = 2^10 rounds - | - hash-algorithm identifier => 2b = BCrypt -``` - -## Testing - -If you create a pull request, tests better pass :) - -``` -npm install -npm test -``` - -## Credits - -The code for this comes from a few sources: - -* blowfish.cc - OpenBSD -* bcrypt.cc - OpenBSD -* bcrypt::gen_salt - [gen_salt inclusion to bcrypt][bcryptgs] -* bcrypt_node.cc - me - -## Contributors - -* [Antonio Salazar Cardozo][shadowfiend] - Early MacOS X support (when we used libbsd) -* [Ben Glow][pixelglow] - Fixes for thread safety with async calls -* [Van Nguyen][thegoleffect] - Found a timing attack in the comparator -* [NewITFarmer][newitfarmer] - Initial Cygwin support -* [David Trejo][dtrejo] - packaging fixes -* [Alfred Westerveld][alfredwesterveld] - packaging fixes -* [Vincent Côté-Roy][vincentr] - Testing around concurrency issues -* [Lloyd Hilaiel][lloyd] - Documentation fixes -* [Roman Shtylman][shtylman] - Code refactoring, general rot reduction, compile options, better memory management with delete and new, and an upgrade to libuv over eio/ev. -* [Vadim Graboys][vadimg] - Code changes to support 0.5.5+ -* [Ben Noordhuis][bnoordhuis] - Fixed a thread safety issue in nodejs that was perfectly mappable to this module. -* [Nate Rajlich][tootallnate] - Bindings and build process. -* [Sean McArthur][seanmonstar] - Windows Support -* [Fanie Oosthuysen][weareu] - Windows Support -* [Amitosh Swain Mahapatra][recrsn] - $2b$ hash support, ES6 Promise support -* [Nicola Del Gobbo][NickNaso] - Initial implementation with N-API - -## License -Unless stated elsewhere, file headers or otherwise, the license as stated in the LICENSE file. - -[bcryptwiki]: https://en.wikipedia.org/wiki/Bcrypt -[bcryptgs]: http://mail-index.netbsd.org/tech-crypto/2002/05/24/msg000204.html -[codahale]: http://codahale.com/how-to-safely-store-a-password/ -[gh13]: https://github.com/ncb000gt/node.bcrypt.js/issues/13 -[jtr]: http://www.openwall.com/lists/oss-security/2011/06/20/2 -[depsinstall]: https://github.com/kelektiv/node.bcrypt.js/wiki/Installation-Instructions -[timingatk]: https://codahale.com/a-lesson-in-timing-attacks/ -[wrap-around-bug]: https://github.com/kelektiv/node.bcrypt.js/wiki/Security-Issues-and-Concerns#bcrypt-wrap-around-bug-medium-severity -[improper-nuls]: https://github.com/kelektiv/node.bcrypt.js/wiki/Security-Issues-and-Concerns#improper-nul-handling-medium-severity - -[shadowfiend]:https://github.com/Shadowfiend -[thegoleffect]:https://github.com/thegoleffect -[pixelglow]:https://github.com/pixelglow -[dtrejo]:https://github.com/dtrejo -[alfredwesterveld]:https://github.com/alfredwesterveld -[newitfarmer]:https://github.com/newitfarmer -[zooko]:https://twitter.com/zooko -[vincentr]:https://twitter.com/vincentcr -[lloyd]:https://github.com/lloyd -[shtylman]:https://github.com/shtylman -[vadimg]:https://github.com/vadimg -[bnoordhuis]:https://github.com/bnoordhuis -[tootallnate]:https://github.com/tootallnate -[seanmonstar]:https://github.com/seanmonstar -[weareu]:https://github.com/weareu -[recrsn]:https://github.com/recrsn -[NickNaso]: https://github.com/NickNaso diff --git a/node_modules/bcrypt/SECURITY.md b/node_modules/bcrypt/SECURITY.md deleted file mode 100644 index c132dc869cd1a9effedbc62466a57bee850c7e84..0000000000000000000000000000000000000000 --- a/node_modules/bcrypt/SECURITY.md +++ /dev/null @@ -1,15 +0,0 @@ -# Security Policy - -As with any software, `bcrypt` is likely to have bugs. Please report any security vulnerabilities responsibly - -## Supported Versions - -| Version | Supported | -| ------- | ------------------ | -| 5.0.x | :white_check_mark: | -| < 5.0 | :x: | - -## Reporting a Vulnerability - -If you are reporting a security vulnerability, please refrain from opening a GitHub issue and instead mail it to -one of the maintainers listed in the README. diff --git a/node_modules/bcrypt/appveyor.yml b/node_modules/bcrypt/appveyor.yml deleted file mode 100644 index 795d3f685c19683a9cdd427a4cf1a483900c0dd0..0000000000000000000000000000000000000000 --- a/node_modules/bcrypt/appveyor.yml +++ /dev/null @@ -1,39 +0,0 @@ -environment: - matrix: - - nodejs_version: "14" - platform: x64 - - nodejs_version: "14" - platform: x86 - - nodejs_version: "16" - platform: x64 - - nodejs_version: "16" - platform: x86 - - nodejs_version: "18" - platform: x64 - -install: - - where npm - - where node - - ps: Install-Product node $env:nodejs_version $env:platform - -build: off - -artifacts: - - path: 'build/stage/**/bcrypt*.tar.gz' - -test_script: - - node --version - - npm --version - - npm test - -after_test: - - .\node_modules\.bin\node-pre-gyp package - -on_success: - - ps: > - if ($env:NODE_PRE_GYP_GITHUB_TOKEN -ne $null -and $env:APPVEYOR_REPO_TAG_NAME -match '^v(0|[1-9]+)\.(0|[1-9]+)\.(0|[1-9]+)(-\w)?$') { - echo "Publishing $env:APPVEYOR_REPO_TAG_NAME" - npm install node-pre-gyp-github@1.4.3 - ./node_modules/.bin/node-pre-gyp-github publish --release - } - diff --git a/node_modules/bcrypt/bcrypt.js b/node_modules/bcrypt/bcrypt.js deleted file mode 100644 index 612f9dcbf72c6532e32a5b07b9c63191da74ce29..0000000000000000000000000000000000000000 --- a/node_modules/bcrypt/bcrypt.js +++ /dev/null @@ -1,236 +0,0 @@ -'use strict'; - -var nodePreGyp = require('@mapbox/node-pre-gyp'); -var path = require('path'); -var binding_path = nodePreGyp.find(path.resolve(path.join(__dirname, './package.json'))); -var bindings = require(binding_path); - -var crypto = require('crypto'); - -var promises = require('./promises'); - -/// generate a salt (sync) -/// @param {Number} [rounds] number of rounds (default 10) -/// @return {String} salt -module.exports.genSaltSync = function genSaltSync(rounds, minor) { - // default 10 rounds - if (!rounds) { - rounds = 10; - } else if (typeof rounds !== 'number') { - throw new Error('rounds must be a number'); - } - - if(!minor) { - minor = 'b'; - } else if(minor !== 'b' && minor !== 'a') { - throw new Error('minor must be either "a" or "b"'); - } - - return bindings.gen_salt_sync(minor, rounds, crypto.randomBytes(16)); -}; - -/// generate a salt -/// @param {Number} [rounds] number of rounds (default 10) -/// @param {Function} cb callback(err, salt) -module.exports.genSalt = function genSalt(rounds, minor, cb) { - var error; - - // if callback is first argument, then use defaults for others - if (typeof arguments[0] === 'function') { - // have to set callback first otherwise arguments are overriden - cb = arguments[0]; - rounds = 10; - minor = 'b'; - // callback is second argument - } else if (typeof arguments[1] === 'function') { - // have to set callback first otherwise arguments are overriden - cb = arguments[1]; - minor = 'b'; - } - - if (!cb) { - return promises.promise(genSalt, this, [rounds, minor]); - } - - // default 10 rounds - if (!rounds) { - rounds = 10; - } else if (typeof rounds !== 'number') { - // callback error asynchronously - error = new Error('rounds must be a number'); - return process.nextTick(function() { - cb(error); - }); - } - - if(!minor) { - minor = 'b' - } else if(minor !== 'b' && minor !== 'a') { - error = new Error('minor must be either "a" or "b"'); - return process.nextTick(function() { - cb(error); - }); - } - - crypto.randomBytes(16, function(error, randomBytes) { - if (error) { - cb(error); - return; - } - - bindings.gen_salt(minor, rounds, randomBytes, cb); - }); -}; - -/// hash data using a salt -/// @param {String|Buffer} data the data to encrypt -/// @param {String} salt the salt to use when hashing -/// @return {String} hash -module.exports.hashSync = function hashSync(data, salt) { - if (data == null || salt == null) { - throw new Error('data and salt arguments required'); - } - - if (!(typeof data === 'string' || data instanceof Buffer) || (typeof salt !== 'string' && typeof salt !== 'number')) { - throw new Error('data must be a string or Buffer and salt must either be a salt string or a number of rounds'); - } - - if (typeof salt === 'number') { - salt = module.exports.genSaltSync(salt); - } - - return bindings.encrypt_sync(data, salt); -}; - -/// hash data using a salt -/// @param {String|Buffer} data the data to encrypt -/// @param {String} salt the salt to use when hashing -/// @param {Function} cb callback(err, hash) -module.exports.hash = function hash(data, salt, cb) { - var error; - - if (typeof data === 'function') { - error = new Error('data must be a string or Buffer and salt must either be a salt string or a number of rounds'); - return process.nextTick(function() { - data(error); - }); - } - - if (typeof salt === 'function') { - error = new Error('data must be a string or Buffer and salt must either be a salt string or a number of rounds'); - return process.nextTick(function() { - salt(error); - }); - } - - // cb exists but is not a function - // return a rejecting promise - if (cb && typeof cb !== 'function') { - return promises.reject(new Error('cb must be a function or null to return a Promise')); - } - - if (!cb) { - return promises.promise(hash, this, [data, salt]); - } - - if (data == null || salt == null) { - error = new Error('data and salt arguments required'); - return process.nextTick(function() { - cb(error); - }); - } - - if (!(typeof data === 'string' || data instanceof Buffer) || (typeof salt !== 'string' && typeof salt !== 'number')) { - error = new Error('data must be a string or Buffer and salt must either be a salt string or a number of rounds'); - return process.nextTick(function() { - cb(error); - }); - } - - - if (typeof salt === 'number') { - return module.exports.genSalt(salt, function(err, salt) { - return bindings.encrypt(data, salt, cb); - }); - } - - return bindings.encrypt(data, salt, cb); -}; - -/// compare raw data to hash -/// @param {String|Buffer} data the data to hash and compare -/// @param {String} hash expected hash -/// @return {bool} true if hashed data matches hash -module.exports.compareSync = function compareSync(data, hash) { - if (data == null || hash == null) { - throw new Error('data and hash arguments required'); - } - - if (!(typeof data === 'string' || data instanceof Buffer) || typeof hash !== 'string') { - throw new Error('data must be a string or Buffer and hash must be a string'); - } - - return bindings.compare_sync(data, hash); -}; - -/// compare raw data to hash -/// @param {String|Buffer} data the data to hash and compare -/// @param {String} hash expected hash -/// @param {Function} cb callback(err, matched) - matched is true if hashed data matches hash -module.exports.compare = function compare(data, hash, cb) { - var error; - - if (typeof data === 'function') { - error = new Error('data and hash arguments required'); - return process.nextTick(function() { - data(error); - }); - } - - if (typeof hash === 'function') { - error = new Error('data and hash arguments required'); - return process.nextTick(function() { - hash(error); - }); - } - - // cb exists but is not a function - // return a rejecting promise - if (cb && typeof cb !== 'function') { - return promises.reject(new Error('cb must be a function or null to return a Promise')); - } - - if (!cb) { - return promises.promise(compare, this, [data, hash]); - } - - if (data == null || hash == null) { - error = new Error('data and hash arguments required'); - return process.nextTick(function() { - cb(error); - }); - } - - if (!(typeof data === 'string' || data instanceof Buffer) || typeof hash !== 'string') { - error = new Error('data and hash must be strings'); - return process.nextTick(function() { - cb(error); - }); - } - - return bindings.compare(data, hash, cb); -}; - -/// @param {String} hash extract rounds from this hash -/// @return {Number} the number of rounds used to encrypt a given hash -module.exports.getRounds = function getRounds(hash) { - if (hash == null) { - throw new Error('hash argument required'); - } - - if (typeof hash !== 'string') { - throw new Error('hash must be a string'); - } - - return bindings.get_rounds(hash); -}; diff --git a/node_modules/bcrypt/binding.gyp b/node_modules/bcrypt/binding.gyp deleted file mode 100644 index 181dca0f64fbab1386a042a4f6a9df1c0dde9191..0000000000000000000000000000000000000000 --- a/node_modules/bcrypt/binding.gyp +++ /dev/null @@ -1,61 +0,0 @@ -{ - "variables": { - "NODE_VERSION%":"<!(node -p \"process.versions.node.split(\\\".\\\")[0]\")" - }, - 'targets': [ - { - 'target_name': 'bcrypt_lib', - 'sources': [ - 'src/blowfish.cc', - 'src/bcrypt.cc', - 'src/bcrypt_node.cc' - ], - 'defines': [ - '_GNU_SOURCE', - ], - 'cflags!': [ '-fno-exceptions' ], - 'cflags_cc!': [ '-fno-exceptions' ], - 'include_dirs' : [ - "<!@(node -p \"require('node-addon-api').include\")" - ], - 'dependencies': ["<!(node -p \"require('node-addon-api').gyp\")"], - 'conditions': [ - ['OS=="win"', { - "msvs_settings": { - "VCCLCompilerTool": { - "ExceptionHandling": 1 - } - }, - 'defines': [ - 'uint=unsigned int', - ] - }], - ['OS=="mac"', { - 'cflags+': ['-fvisibility=hidden'], - "xcode_settings": { - "CLANG_CXX_LIBRARY": "libc++", - 'GCC_ENABLE_CPP_EXCEPTIONS': 'YES', - 'GCC_SYMBOLS_PRIVATE_EXTERN': 'YES', # -fvisibility=hidden - } - }], - ['OS=="zos" and NODE_VERSION <= 16',{ - 'cflags': [ - '-qascii', - ], - 'defines': ["NAPI_DISABLE_CPP_EXCEPTIONS"], - }], - ], - }, - { - "target_name": "action_after_build", - "type": "none", - "dependencies": [ "<(module_name)" ], - "copies": [ - { - "files": [ "<(PRODUCT_DIR)/<(module_name).node" ], - "destination": "<(module_path)" - } - ] - } - ] -} diff --git a/node_modules/bcrypt/examples/async_compare.js b/node_modules/bcrypt/examples/async_compare.js deleted file mode 100644 index 7e41d63c9158157c2de3aa62fa8567a9d6312eb0..0000000000000000000000000000000000000000 --- a/node_modules/bcrypt/examples/async_compare.js +++ /dev/null @@ -1,28 +0,0 @@ -var bcrypt = require('../bcrypt'); - -(async () => { - const start = Date.now(); - - // genSalt - const salt = await bcrypt.genSalt(10) - console.log('salt: ' + salt); - console.log('salt cb end: ' + (Date.now() - start) + 'ms'); - - // hash - const crypted = await bcrypt.hash('test', salt) - console.log('crypted: ' + crypted); - console.log('crypted cb end: ' + (Date.now() - start) + 'ms'); - console.log('rounds used from hash:', bcrypt.getRounds(crypted)); - - // compare - const res = await bcrypt.compare('test', crypted) - console.log('compared true: ' + res); - console.log('compared true cb end: ' + (Date.now() - start) + 'ms'); - - // compare - const res = await bcrypt.compare('bacon', crypted) - console.log('compared false: ' + res); - console.log('compared false cb end: ' + (Date.now() - start) + 'ms'); - - console.log('end: ' + (Date.now() - start) + 'ms'); -})(); diff --git a/node_modules/bcrypt/examples/forever_gen_salt.js b/node_modules/bcrypt/examples/forever_gen_salt.js deleted file mode 100644 index 761686a84345b7abb2d9d1497f825c6242df5a3e..0000000000000000000000000000000000000000 --- a/node_modules/bcrypt/examples/forever_gen_salt.js +++ /dev/null @@ -1,8 +0,0 @@ -var bcrypt = require('../bcrypt'); - -(function printSalt() { - bcrypt.genSalt(10, function(err, salt) { - console.log('salt: ' + salt); - printSalt(); - }); -})() diff --git a/node_modules/bcrypt/lib/binding/napi-v3/bcrypt_lib.node b/node_modules/bcrypt/lib/binding/napi-v3/bcrypt_lib.node deleted file mode 100644 index ba87d282512b984efb464d9a7403b11747317040..0000000000000000000000000000000000000000 Binary files a/node_modules/bcrypt/lib/binding/napi-v3/bcrypt_lib.node and /dev/null differ diff --git a/node_modules/bcrypt/package.json b/node_modules/bcrypt/package.json deleted file mode 100644 index 621fc1be585c5299d221b08fa397af7dae7aab2f..0000000000000000000000000000000000000000 --- a/node_modules/bcrypt/package.json +++ /dev/null @@ -1,67 +0,0 @@ -{ - "name": "bcrypt", - "description": "A bcrypt library for NodeJS.", - "keywords": [ - "bcrypt", - "password", - "auth", - "authentication", - "encryption", - "crypt", - "crypto" - ], - "main": "./bcrypt", - "version": "5.1.1", - "author": "Nick Campbell (https://github.com/ncb000gt)", - "engines": { - "node": ">= 10.0.0" - }, - "repository": { - "type": "git", - "url": "https://github.com/kelektiv/node.bcrypt.js.git" - }, - "license": "MIT", - "bugs": { - "url": "https://github.com/kelektiv/node.bcrypt.js/issues" - }, - "scripts": { - "test": "npm ci --build-from-source && jest", - "install": "node-pre-gyp install --fallback-to-build" - }, - "dependencies": { - "@mapbox/node-pre-gyp": "^1.0.11", - "node-addon-api": "^5.0.0" - }, - "devDependencies": { - "jest": "^29.6.2" - }, - "contributors": [ - "Antonio Salazar Cardozo <savedfastcool@gmail.com> (https://github.com/Shadowfiend)", - "Van Nguyen <the.gol.effect@gmail.com> (https://github.com/thegoleffect)", - "David Trejo <david@dtrejo.com> (https://github.com/dtrejo)", - "Ben Glow <glen.low@pixelglow.com> (https://github.com/pixelglow)", - "NewITFarmer.com <> (https://github.com/newitfarmer)", - "Alfred Westerveld <alfredwesterveld@gmail.com> (https://github.com/alfredwesterveld)", - "Vincent Côté-Roy <vincentcr@gmail.com> (https://github.com/vincentcr)", - "Lloyd Hilaiel <lloyd@hilaiel.com> (https://github.com/lloyd)", - "Roman Shtylman <shtylman@gmail.com> (https://github.com/shtylman)", - "Vadim Graboys <dimva13@gmail.com> (https://github.com/vadimg)", - "Ben Noorduis <> (https://github.com/bnoordhuis)", - "Nate Rajlich <nathan@tootallnate.net> (https://github.com/tootallnate)", - "Sean McArthur <sean.monstar@gmail.com> (https://github.com/seanmonstar)", - "Fanie Oosthuysen <fanie.oosthuysen@gmail.com> (https://github.com/weareu)", - "Amitosh Swain Mahapatra <amitosh.swain@gmail.com> (https://github.com/Agathver)", - "Corbin Crutchley <crutchcorn@gmail.com> (https://github.com/crutchcorn)", - "Nicola Del Gobbo <nicoladelgobbo@gmail.com> (https://github.com/NickNaso)" - ], - "binary": { - "module_name": "bcrypt_lib", - "module_path": "./lib/binding/napi-v{napi_build_version}", - "package_name": "{module_name}-v{version}-napi-v{napi_build_version}-{platform}-{arch}-{libc}.tar.gz", - "host": "https://github.com", - "remote_path": "kelektiv/node.bcrypt.js/releases/download/v{version}", - "napi_versions": [ - 3 - ] - } -} diff --git a/node_modules/bcrypt/promises.js b/node_modules/bcrypt/promises.js deleted file mode 100644 index cd820142aaa733d4e34de7065e6cef72c2c619d5..0000000000000000000000000000000000000000 --- a/node_modules/bcrypt/promises.js +++ /dev/null @@ -1,42 +0,0 @@ -'use strict'; - -var Promise = global.Promise; - -/// encapsulate a method with a node-style callback in a Promise -/// @param {object} 'this' of the encapsulated function -/// @param {function} function to be encapsulated -/// @param {Array-like} args to be passed to the called function -/// @return {Promise} a Promise encapsulating the function -module.exports.promise = function (fn, context, args) { - - if (!Array.isArray(args)) { - args = Array.prototype.slice.call(args); - } - - if (typeof fn !== 'function') { - return Promise.reject(new Error('fn must be a function')); - } - - return new Promise(function(resolve, reject) { - args.push(function(err, data) { - if (err) { - reject(err); - } else { - resolve(data); - } - }); - - fn.apply(context, args); - }); -}; - -/// @param {err} the error to be thrown -module.exports.reject = function (err) { - return Promise.reject(err); -}; - -/// changes the promise implementation that bcrypt uses -/// @param {Promise} the implementation to use -module.exports.use = function(promise) { - Promise = promise; -}; diff --git a/node_modules/bcrypt/src/bcrypt.cc b/node_modules/bcrypt/src/bcrypt.cc deleted file mode 100644 index bd8c573551abb7abb5f48c5952a1247c30650457..0000000000000000000000000000000000000000 --- a/node_modules/bcrypt/src/bcrypt.cc +++ /dev/null @@ -1,315 +0,0 @@ -/* $OpenBSD: bcrypt.c,v 1.31 2014/03/22 23:02:03 tedu Exp $ */ - -/* - * Copyright (c) 1997 Niels Provos <provos@umich.edu> - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN - * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF - * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - */ - -/* This password hashing algorithm was designed by David Mazieres - * <dm@lcs.mit.edu> and works as follows: - * - * 1. state := InitState () - * 2. state := ExpandKey (state, salt, password) - * 3. REPEAT rounds: - * state := ExpandKey (state, 0, password) - * state := ExpandKey (state, 0, salt) - * 4. ctext := "OrpheanBeholderScryDoubt" - * 5. REPEAT 64: - * ctext := Encrypt_ECB (state, ctext); - * 6. RETURN Concatenate (salt, ctext); - * - */ - -#include <stdio.h> -#include <stdlib.h> -#include <sys/types.h> -#include <string.h> - -#include "node_blf.h" - -#ifdef _WIN32 -#define snprintf _snprintf -#endif - -//#if !defined(__APPLE__) && !defined(__MACH__) -//#include "bsd/stdlib.h" -//#endif - -/* This implementation is adaptable to current computing power. - * You can have up to 2^31 rounds which should be enough for some - * time to come. - */ - -static void encode_base64(u_int8_t *, u_int8_t *, u_int16_t); -static void decode_base64(u_int8_t *, u_int16_t, u_int8_t *); - -const static char* error = ":"; - -const static u_int8_t Base64Code[] = -"./ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789"; - -const static u_int8_t index_64[128] = { - 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, - 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, - 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, - 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, - 255, 255, 255, 255, 255, 255, 0, 1, 54, 55, - 56, 57, 58, 59, 60, 61, 62, 63, 255, 255, - 255, 255, 255, 255, 255, 2, 3, 4, 5, 6, - 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, - 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, - 255, 255, 255, 255, 255, 255, 28, 29, 30, - 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, - 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, - 51, 52, 53, 255, 255, 255, 255, 255 -}; -#define CHAR64(c) ( (c) > 127 ? 255 : index_64[(c)]) - -static void -decode_base64(u_int8_t *buffer, u_int16_t len, u_int8_t *data) -{ - u_int8_t *bp = buffer; - u_int8_t *p = data; - u_int8_t c1, c2, c3, c4; - while (bp < buffer + len) { - c1 = CHAR64(*p); - c2 = CHAR64(*(p + 1)); - - /* Invalid data */ - if (c1 == 255 || c2 == 255) - break; - - *bp++ = (c1 << 2) | ((c2 & 0x30) >> 4); - if (bp >= buffer + len) - break; - - c3 = CHAR64(*(p + 2)); - if (c3 == 255) - break; - - *bp++ = ((c2 & 0x0f) << 4) | ((c3 & 0x3c) >> 2); - if (bp >= buffer + len) - break; - - c4 = CHAR64(*(p + 3)); - if (c4 == 255) - break; - *bp++ = ((c3 & 0x03) << 6) | c4; - - p += 4; - } -} - -void -encode_salt(char *salt, u_int8_t *csalt, char minor, u_int16_t clen, u_int8_t logr) -{ - salt[0] = '$'; - salt[1] = BCRYPT_VERSION; - salt[2] = minor; - salt[3] = '$'; - - // Max rounds are 31 - snprintf(salt + 4, 4, "%2.2u$", logr & 0x001F); - - encode_base64((u_int8_t *) salt + 7, csalt, clen); -} - - -/* Generates a salt for this version of crypt. - Since versions may change. Keeping this here - seems sensible. - from: http://mail-index.netbsd.org/tech-crypto/2002/05/24/msg000204.html -*/ -void -bcrypt_gensalt(char minor, u_int8_t log_rounds, u_int8_t *seed, char *gsalt) -{ - if (log_rounds < 4) - log_rounds = 4; - else if (log_rounds > 31) - log_rounds = 31; - - encode_salt(gsalt, seed, minor, BCRYPT_MAXSALT, log_rounds); -} - -/* We handle $Vers$log2(NumRounds)$salt+passwd$ - i.e. $2$04$iwouldntknowwhattosayetKdJ6iFtacBqJdKe6aW7ou */ - -void -bcrypt(const char *key, size_t key_len, const char *salt, char *encrypted) -{ - blf_ctx state; - u_int32_t rounds, i, k; - u_int16_t j; - u_int8_t salt_len, logr, minor; - u_int8_t ciphertext[4 * BCRYPT_BLOCKS+1] = "OrpheanBeholderScryDoubt"; - u_int8_t csalt[BCRYPT_MAXSALT]; - u_int32_t cdata[BCRYPT_BLOCKS]; - int n; - - /* Discard "$" identifier */ - salt++; - - if (*salt > BCRYPT_VERSION) { - /* How do I handle errors ? Return ':' */ - strcpy(encrypted, error); - return; - } - - /* Check for minor versions */ - if (salt[1] != '$') { - switch (salt[1]) { - case 'a': /* 'ab' should not yield the same as 'abab' */ - case 'b': /* cap input length at 72 bytes */ - minor = salt[1]; - salt++; - break; - default: - strcpy(encrypted, error); - return; - } - } else - minor = 0; - - /* Discard version + "$" identifier */ - salt += 2; - - if (salt[2] != '$') { - /* Out of sync with passwd entry */ - strcpy(encrypted, error); - return; - } - - /* Computer power doesn't increase linear, 2^x should be fine */ - n = atoi(salt); - if (n > 31 || n < 0) { - strcpy(encrypted, error); - return; - } - logr = (u_int8_t)n; - if ((rounds = (u_int32_t) 1 << logr) < BCRYPT_MINROUNDS) { - strcpy(encrypted, error); - return; - } - - /* Discard num rounds + "$" identifier */ - salt += 3; - - if (strlen(salt) * 3 / 4 < BCRYPT_MAXSALT) { - strcpy(encrypted, error); - return; - } - - /* We dont want the base64 salt but the raw data */ - decode_base64(csalt, BCRYPT_MAXSALT, (u_int8_t *) salt); - salt_len = BCRYPT_MAXSALT; - if (minor <= 'a') - key_len = (u_int8_t)(key_len + (minor >= 'a' ? 1 : 0)); - else - { - /* cap key_len at the actual maximum supported - * length here to avoid integer wraparound */ - if (key_len > 72) - key_len = 72; - key_len++; /* include the NUL */ - } - - - /* Setting up S-Boxes and Subkeys */ - Blowfish_initstate(&state); - Blowfish_expandstate(&state, csalt, salt_len, - (u_int8_t *) key, key_len); - for (k = 0; k < rounds; k++) { - Blowfish_expand0state(&state, (u_int8_t *) key, key_len); - Blowfish_expand0state(&state, csalt, salt_len); - } - - /* This can be precomputed later */ - j = 0; - for (i = 0; i < BCRYPT_BLOCKS; i++) - cdata[i] = Blowfish_stream2word(ciphertext, 4 * BCRYPT_BLOCKS, &j); - - /* Now do the encryption */ - for (k = 0; k < 64; k++) - blf_enc(&state, cdata, BCRYPT_BLOCKS / 2); - - for (i = 0; i < BCRYPT_BLOCKS; i++) { - ciphertext[4 * i + 3] = cdata[i] & 0xff; - cdata[i] = cdata[i] >> 8; - ciphertext[4 * i + 2] = cdata[i] & 0xff; - cdata[i] = cdata[i] >> 8; - ciphertext[4 * i + 1] = cdata[i] & 0xff; - cdata[i] = cdata[i] >> 8; - ciphertext[4 * i + 0] = cdata[i] & 0xff; - } - - i = 0; - encrypted[i++] = '$'; - encrypted[i++] = BCRYPT_VERSION; - if (minor) - encrypted[i++] = minor; - encrypted[i++] = '$'; - - snprintf(encrypted + i, 4, "%2.2u$", logr & 0x001F); - - encode_base64((u_int8_t *) encrypted + i + 3, csalt, BCRYPT_MAXSALT); - encode_base64((u_int8_t *) encrypted + strlen(encrypted), ciphertext, - 4 * BCRYPT_BLOCKS - 1); - memset(&state, 0, sizeof(state)); - memset(ciphertext, 0, sizeof(ciphertext)); - memset(csalt, 0, sizeof(csalt)); - memset(cdata, 0, sizeof(cdata)); -} - -u_int32_t bcrypt_get_rounds(const char * hash) -{ - /* skip past the leading "$" */ - if (!hash || *(hash++) != '$') return 0; - - /* skip past version */ - if (0 == (*hash++)) return 0; - if (*hash && *hash != '$') hash++; - if (*hash++ != '$') return 0; - - return atoi(hash); -} - -static void -encode_base64(u_int8_t *buffer, u_int8_t *data, u_int16_t len) -{ - u_int8_t *bp = buffer; - u_int8_t *p = data; - u_int8_t c1, c2; - while (p < data + len) { - c1 = *p++; - *bp++ = Base64Code[(c1 >> 2)]; - c1 = (c1 & 0x03) << 4; - if (p >= data + len) { - *bp++ = Base64Code[c1]; - break; - } - c2 = *p++; - c1 |= (c2 >> 4) & 0x0f; - *bp++ = Base64Code[c1]; - c1 = (c2 & 0x0f) << 2; - if (p >= data + len) { - *bp++ = Base64Code[c1]; - break; - } - c2 = *p++; - c1 |= (c2 >> 6) & 0x03; - *bp++ = Base64Code[c1]; - *bp++ = Base64Code[c2 & 0x3f]; - } - *bp = '\0'; -} diff --git a/node_modules/bcrypt/src/bcrypt_node.cc b/node_modules/bcrypt/src/bcrypt_node.cc deleted file mode 100644 index 2f072a4f918b674d060aa38313c36f4d27c1ccda..0000000000000000000000000000000000000000 --- a/node_modules/bcrypt/src/bcrypt_node.cc +++ /dev/null @@ -1,288 +0,0 @@ -#define NAPI_VERSION 3 - -#include <napi.h> - -#include <string> -#include <cstring> -#include <vector> -#include <stdlib.h> // atoi - -#include "node_blf.h" - -#define NODE_LESS_THAN (!(NODE_VERSION_AT_LEAST(0, 5, 4))) - -namespace { - - bool ValidateSalt(const char* salt) { - - if (!salt || *salt != '$') { - return false; - } - - // discard $ - salt++; - - if (*salt > BCRYPT_VERSION) { - return false; - } - - if (salt[1] != '$') { - switch (salt[1]) { - case 'a': - case 'b': - salt++; - break; - default: - return false; - } - } - - // discard version + $ - salt += 2; - - if (salt[2] != '$') { - return false; - } - - int n = atoi(salt); - if (n > 31 || n < 0) { - return false; - } - - if (((uint8_t)1 << (uint8_t)n) < BCRYPT_MINROUNDS) { - return false; - } - - salt += 3; - if (strlen(salt) * 3 / 4 < BCRYPT_MAXSALT) { - return false; - } - - return true; - } - - inline char ToCharVersion(const std::string& str) { - return str[0]; - } - - /* SALT GENERATION */ - - class SaltAsyncWorker : public Napi::AsyncWorker { - public: - SaltAsyncWorker(const Napi::Function& callback, const std::string& seed, ssize_t rounds, char minor_ver) - : Napi::AsyncWorker(callback, "bcrypt:SaltAsyncWorker"), seed(seed), rounds(rounds), minor_ver(minor_ver) { - } - - ~SaltAsyncWorker() {} - - void Execute() { - bcrypt_gensalt(minor_ver, rounds, (u_int8_t *)&seed[0], salt); - } - - void OnOK() { - Napi::HandleScope scope(Env()); - Callback().Call({Env().Undefined(), Napi::String::New(Env(), salt)}); - } - - private: - std::string seed; - ssize_t rounds; - char minor_ver; - char salt[_SALT_LEN]; - }; - - Napi::Value GenerateSalt(const Napi::CallbackInfo& info) { - Napi::Env env = info.Env(); - if (info.Length() < 4) { - throw Napi::TypeError::New(env, "4 arguments expected"); - } - if (!info[0].IsString()) { - throw Napi::TypeError::New(env, "First argument must be a string"); - } - if (!info[2].IsBuffer() || (info[2].As<Napi::Buffer<char>>()).Length() != 16) { - throw Napi::TypeError::New(env, "Second argument must be a 16 byte Buffer"); - } - - const char minor_ver = ToCharVersion(info[0].As<Napi::String>()); - const int32_t rounds = info[1].As<Napi::Number>(); - Napi::Buffer<char> seed = info[2].As<Napi::Buffer<char>>(); - Napi::Function callback = info[3].As<Napi::Function>(); - SaltAsyncWorker* saltWorker = new SaltAsyncWorker(callback, std::string(seed.Data(), 16), rounds, minor_ver); - saltWorker->Queue(); - return env.Undefined(); - } - - Napi::Value GenerateSaltSync(const Napi::CallbackInfo& info) { - Napi::Env env = info.Env(); - if (info.Length() < 3) { - throw Napi::TypeError::New(env, "3 arguments expected"); - } - if (!info[0].IsString()) { - throw Napi::TypeError::New(env, "First argument must be a string"); - } - if (!info[2].IsBuffer() || (info[2].As<Napi::Buffer<char>>()).Length() != 16) { - throw Napi::TypeError::New(env, "Third argument must be a 16 byte Buffer"); - } - const char minor_ver = ToCharVersion(info[0].As<Napi::String>()); - const int32_t rounds = info[1].As<Napi::Number>(); - Napi::Buffer<u_int8_t> buffer = info[2].As<Napi::Buffer<u_int8_t>>(); - u_int8_t* seed = (u_int8_t*) buffer.Data(); - char salt[_SALT_LEN]; - bcrypt_gensalt(minor_ver, rounds, seed, salt); - return Napi::String::New(env, salt, strlen(salt)); - } - - inline std::string BufferToString(const Napi::Buffer<char> &buf) { - return std::string(buf.Data(), buf.Length()); - } - - /* ENCRYPT DATA - USED TO BE HASHPW */ - - class EncryptAsyncWorker : public Napi::AsyncWorker { - public: - EncryptAsyncWorker(const Napi::Function& callback, const std::string& input, const std::string& salt) - : Napi::AsyncWorker(callback, "bcrypt:EncryptAsyncWorker"), input(input), salt(salt) { - } - - ~EncryptAsyncWorker() {} - - void Execute() { - if (!(ValidateSalt(salt.c_str()))) { - SetError("Invalid salt. Salt must be in the form of: $Vers$log2(NumRounds)$saltvalue"); - } - bcrypt(input.c_str(), input.length(), salt.c_str(), bcrypted); - } - - void OnOK() { - Napi::HandleScope scope(Env()); - Callback().Call({Env().Undefined(),Napi::String::New(Env(), bcrypted)}); - } - private: - std::string input; - std::string salt; - char bcrypted[_PASSWORD_LEN]; - }; - - Napi::Value Encrypt(const Napi::CallbackInfo& info) { - if (info.Length() < 3) { - throw Napi::TypeError::New(info.Env(), "3 arguments expected"); - } - std::string data = info[0].IsBuffer() - ? BufferToString(info[0].As<Napi::Buffer<char>>()) - : info[0].As<Napi::String>(); - std::string salt = info[1].As<Napi::String>(); - Napi::Function callback = info[2].As<Napi::Function>(); - EncryptAsyncWorker* encryptWorker = new EncryptAsyncWorker(callback, data, salt); - encryptWorker->Queue(); - return info.Env().Undefined(); - } - - Napi::Value EncryptSync(const Napi::CallbackInfo& info) { - Napi::Env env = info.Env(); - if (info.Length() < 2) { - throw Napi::TypeError::New(info.Env(), "2 arguments expected"); - } - std::string data = info[0].IsBuffer() - ? BufferToString(info[0].As<Napi::Buffer<char>>()) - : info[0].As<Napi::String>(); - std::string salt = info[1].As<Napi::String>(); - if (!(ValidateSalt(salt.c_str()))) { - throw Napi::Error::New(env, "Invalid salt. Salt must be in the form of: $Vers$log2(NumRounds)$saltvalue"); - } - char bcrypted[_PASSWORD_LEN]; - bcrypt(data.c_str(), data.length(), salt.c_str(), bcrypted); - return Napi::String::New(env, bcrypted, strlen(bcrypted)); - } - - /* COMPARATOR */ - inline bool CompareStrings(const char* s1, const char* s2) { - return strcmp(s1, s2) == 0; - } - - class CompareAsyncWorker : public Napi::AsyncWorker { - public: - CompareAsyncWorker(const Napi::Function& callback, const std::string& input, const std::string& encrypted) - : Napi::AsyncWorker(callback, "bcrypt:CompareAsyncWorker"), input(input), encrypted(encrypted) { - result = false; - } - - ~CompareAsyncWorker() {} - - void Execute() { - char bcrypted[_PASSWORD_LEN]; - if (ValidateSalt(encrypted.c_str())) { - bcrypt(input.c_str(), input.length(), encrypted.c_str(), bcrypted); - result = CompareStrings(bcrypted, encrypted.c_str()); - } - } - - void OnOK() { - Napi::HandleScope scope(Env()); - Callback().Call({Env().Undefined(), Napi::Boolean::New(Env(), result)}); - } - - private: - std::string input; - std::string encrypted; - bool result; - }; - - Napi::Value Compare(const Napi::CallbackInfo& info) { - if (info.Length() < 3) { - throw Napi::TypeError::New(info.Env(), "3 arguments expected"); - } - std::string input = info[0].IsBuffer() - ? BufferToString(info[0].As<Napi::Buffer<char>>()) - : info[0].As<Napi::String>(); - std::string encrypted = info[1].As<Napi::String>(); - Napi::Function callback = info[2].As<Napi::Function>(); - CompareAsyncWorker* compareWorker = new CompareAsyncWorker(callback, input, encrypted); - compareWorker->Queue(); - return info.Env().Undefined(); - } - - Napi::Value CompareSync(const Napi::CallbackInfo& info) { - Napi::Env env = info.Env(); - if (info.Length() < 2) { - throw Napi::TypeError::New(info.Env(), "2 arguments expected"); - } - std::string pw = info[0].IsBuffer() - ? BufferToString(info[0].As<Napi::Buffer<char>>()) - : info[0].As<Napi::String>(); - std::string hash = info[1].As<Napi::String>(); - char bcrypted[_PASSWORD_LEN]; - if (ValidateSalt(hash.c_str())) { - bcrypt(pw.c_str(), pw.length(), hash.c_str(), bcrypted); - return Napi::Boolean::New(env, CompareStrings(bcrypted, hash.c_str())); - } else { - return Napi::Boolean::New(env, false); - } - } - - Napi::Value GetRounds(const Napi::CallbackInfo& info) { - Napi::Env env = info.Env(); - if (info.Length() < 1) { - throw Napi::TypeError::New(env, "1 argument expected"); - } - std::string hash = info[0].As<Napi::String>(); - u_int32_t rounds; - if (!(rounds = bcrypt_get_rounds(hash.c_str()))) { - throw Napi::Error::New(env, "invalid hash provided"); - } - return Napi::Number::New(env, rounds); - } - -} // anonymous namespace - -Napi::Object init(Napi::Env env, Napi::Object exports) { - exports.Set(Napi::String::New(env, "gen_salt_sync"), Napi::Function::New(env, GenerateSaltSync)); - exports.Set(Napi::String::New(env, "encrypt_sync"), Napi::Function::New(env, EncryptSync)); - exports.Set(Napi::String::New(env, "compare_sync"), Napi::Function::New(env, CompareSync)); - exports.Set(Napi::String::New(env, "get_rounds"), Napi::Function::New(env, GetRounds)); - exports.Set(Napi::String::New(env, "gen_salt"), Napi::Function::New(env, GenerateSalt)); - exports.Set(Napi::String::New(env, "encrypt"), Napi::Function::New(env, Encrypt)); - exports.Set(Napi::String::New(env, "compare"), Napi::Function::New(env, Compare)); - return exports; -} - -NODE_API_MODULE(NODE_GYP_MODULE_NAME, init) diff --git a/node_modules/bcrypt/src/blowfish.cc b/node_modules/bcrypt/src/blowfish.cc deleted file mode 100644 index 1fc6cf19e8c4f6467770e7694650426669ac061a..0000000000000000000000000000000000000000 --- a/node_modules/bcrypt/src/blowfish.cc +++ /dev/null @@ -1,679 +0,0 @@ -/* $OpenBSD: blowfish.c,v 1.18 2004/11/02 17:23:26 hshoexer Exp $ */ -/* - * Blowfish block cipher for OpenBSD - * Copyright 1997 Niels Provos <provos@physnet.uni-hamburg.de> - * All rights reserved. - * - * Implementation advice by David Mazieres <dm@lcs.mit.edu>. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by Niels Provos. - * 4. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -/* - * This code is derived from section 14.3 and the given source - * in section V of Applied Cryptography, second edition. - * Blowfish is an unpatented fast block cipher designed by - * Bruce Schneier. - */ - -#include "node_blf.h" - -#undef inline -#ifdef __GNUC__ -#define inline __inline -#else /* !__GNUC__ */ -#define inline -#endif /* !__GNUC__ */ - -/* Function for Feistel Networks */ - -#define F(s, x) ((((s)[ (((x)>>24)&0xFF)] \ - + (s)[0x100 + (((x)>>16)&0xFF)]) \ - ^ (s)[0x200 + (((x)>> 8)&0xFF)]) \ - + (s)[0x300 + ( (x) &0xFF)]) - -#define BLFRND(s,p,i,j,n) (i ^= F(s,j) ^ (p)[n]) - -void -Blowfish_encipher(blf_ctx *c, u_int32_t *xl, u_int32_t *xr) -{ - u_int32_t Xl; - u_int32_t Xr; - u_int32_t *s = c->S[0]; - u_int32_t *p = c->P; - - Xl = *xl; - Xr = *xr; - - Xl ^= p[0]; - BLFRND(s, p, Xr, Xl, 1); BLFRND(s, p, Xl, Xr, 2); - BLFRND(s, p, Xr, Xl, 3); BLFRND(s, p, Xl, Xr, 4); - BLFRND(s, p, Xr, Xl, 5); BLFRND(s, p, Xl, Xr, 6); - BLFRND(s, p, Xr, Xl, 7); BLFRND(s, p, Xl, Xr, 8); - BLFRND(s, p, Xr, Xl, 9); BLFRND(s, p, Xl, Xr, 10); - BLFRND(s, p, Xr, Xl, 11); BLFRND(s, p, Xl, Xr, 12); - BLFRND(s, p, Xr, Xl, 13); BLFRND(s, p, Xl, Xr, 14); - BLFRND(s, p, Xr, Xl, 15); BLFRND(s, p, Xl, Xr, 16); - - *xl = Xr ^ p[17]; - *xr = Xl; -} - -void -Blowfish_decipher(blf_ctx *c, u_int32_t *xl, u_int32_t *xr) -{ - u_int32_t Xl; - u_int32_t Xr; - u_int32_t *s = c->S[0]; - u_int32_t *p = c->P; - - Xl = *xl; - Xr = *xr; - - Xl ^= p[17]; - BLFRND(s, p, Xr, Xl, 16); BLFRND(s, p, Xl, Xr, 15); - BLFRND(s, p, Xr, Xl, 14); BLFRND(s, p, Xl, Xr, 13); - BLFRND(s, p, Xr, Xl, 12); BLFRND(s, p, Xl, Xr, 11); - BLFRND(s, p, Xr, Xl, 10); BLFRND(s, p, Xl, Xr, 9); - BLFRND(s, p, Xr, Xl, 8); BLFRND(s, p, Xl, Xr, 7); - BLFRND(s, p, Xr, Xl, 6); BLFRND(s, p, Xl, Xr, 5); - BLFRND(s, p, Xr, Xl, 4); BLFRND(s, p, Xl, Xr, 3); - BLFRND(s, p, Xr, Xl, 2); BLFRND(s, p, Xl, Xr, 1); - - *xl = Xr ^ p[0]; - *xr = Xl; -} - -void -Blowfish_initstate(blf_ctx *c) -{ - /* P-box and S-box tables initialized with digits of Pi */ - - static const blf_ctx initstate = - { { - { - 0xd1310ba6, 0x98dfb5ac, 0x2ffd72db, 0xd01adfb7, - 0xb8e1afed, 0x6a267e96, 0xba7c9045, 0xf12c7f99, - 0x24a19947, 0xb3916cf7, 0x0801f2e2, 0x858efc16, - 0x636920d8, 0x71574e69, 0xa458fea3, 0xf4933d7e, - 0x0d95748f, 0x728eb658, 0x718bcd58, 0x82154aee, - 0x7b54a41d, 0xc25a59b5, 0x9c30d539, 0x2af26013, - 0xc5d1b023, 0x286085f0, 0xca417918, 0xb8db38ef, - 0x8e79dcb0, 0x603a180e, 0x6c9e0e8b, 0xb01e8a3e, - 0xd71577c1, 0xbd314b27, 0x78af2fda, 0x55605c60, - 0xe65525f3, 0xaa55ab94, 0x57489862, 0x63e81440, - 0x55ca396a, 0x2aab10b6, 0xb4cc5c34, 0x1141e8ce, - 0xa15486af, 0x7c72e993, 0xb3ee1411, 0x636fbc2a, - 0x2ba9c55d, 0x741831f6, 0xce5c3e16, 0x9b87931e, - 0xafd6ba33, 0x6c24cf5c, 0x7a325381, 0x28958677, - 0x3b8f4898, 0x6b4bb9af, 0xc4bfe81b, 0x66282193, - 0x61d809cc, 0xfb21a991, 0x487cac60, 0x5dec8032, - 0xef845d5d, 0xe98575b1, 0xdc262302, 0xeb651b88, - 0x23893e81, 0xd396acc5, 0x0f6d6ff3, 0x83f44239, - 0x2e0b4482, 0xa4842004, 0x69c8f04a, 0x9e1f9b5e, - 0x21c66842, 0xf6e96c9a, 0x670c9c61, 0xabd388f0, - 0x6a51a0d2, 0xd8542f68, 0x960fa728, 0xab5133a3, - 0x6eef0b6c, 0x137a3be4, 0xba3bf050, 0x7efb2a98, - 0xa1f1651d, 0x39af0176, 0x66ca593e, 0x82430e88, - 0x8cee8619, 0x456f9fb4, 0x7d84a5c3, 0x3b8b5ebe, - 0xe06f75d8, 0x85c12073, 0x401a449f, 0x56c16aa6, - 0x4ed3aa62, 0x363f7706, 0x1bfedf72, 0x429b023d, - 0x37d0d724, 0xd00a1248, 0xdb0fead3, 0x49f1c09b, - 0x075372c9, 0x80991b7b, 0x25d479d8, 0xf6e8def7, - 0xe3fe501a, 0xb6794c3b, 0x976ce0bd, 0x04c006ba, - 0xc1a94fb6, 0x409f60c4, 0x5e5c9ec2, 0x196a2463, - 0x68fb6faf, 0x3e6c53b5, 0x1339b2eb, 0x3b52ec6f, - 0x6dfc511f, 0x9b30952c, 0xcc814544, 0xaf5ebd09, - 0xbee3d004, 0xde334afd, 0x660f2807, 0x192e4bb3, - 0xc0cba857, 0x45c8740f, 0xd20b5f39, 0xb9d3fbdb, - 0x5579c0bd, 0x1a60320a, 0xd6a100c6, 0x402c7279, - 0x679f25fe, 0xfb1fa3cc, 0x8ea5e9f8, 0xdb3222f8, - 0x3c7516df, 0xfd616b15, 0x2f501ec8, 0xad0552ab, - 0x323db5fa, 0xfd238760, 0x53317b48, 0x3e00df82, - 0x9e5c57bb, 0xca6f8ca0, 0x1a87562e, 0xdf1769db, - 0xd542a8f6, 0x287effc3, 0xac6732c6, 0x8c4f5573, - 0x695b27b0, 0xbbca58c8, 0xe1ffa35d, 0xb8f011a0, - 0x10fa3d98, 0xfd2183b8, 0x4afcb56c, 0x2dd1d35b, - 0x9a53e479, 0xb6f84565, 0xd28e49bc, 0x4bfb9790, - 0xe1ddf2da, 0xa4cb7e33, 0x62fb1341, 0xcee4c6e8, - 0xef20cada, 0x36774c01, 0xd07e9efe, 0x2bf11fb4, - 0x95dbda4d, 0xae909198, 0xeaad8e71, 0x6b93d5a0, - 0xd08ed1d0, 0xafc725e0, 0x8e3c5b2f, 0x8e7594b7, - 0x8ff6e2fb, 0xf2122b64, 0x8888b812, 0x900df01c, - 0x4fad5ea0, 0x688fc31c, 0xd1cff191, 0xb3a8c1ad, - 0x2f2f2218, 0xbe0e1777, 0xea752dfe, 0x8b021fa1, - 0xe5a0cc0f, 0xb56f74e8, 0x18acf3d6, 0xce89e299, - 0xb4a84fe0, 0xfd13e0b7, 0x7cc43b81, 0xd2ada8d9, - 0x165fa266, 0x80957705, 0x93cc7314, 0x211a1477, - 0xe6ad2065, 0x77b5fa86, 0xc75442f5, 0xfb9d35cf, - 0xebcdaf0c, 0x7b3e89a0, 0xd6411bd3, 0xae1e7e49, - 0x00250e2d, 0x2071b35e, 0x226800bb, 0x57b8e0af, - 0x2464369b, 0xf009b91e, 0x5563911d, 0x59dfa6aa, - 0x78c14389, 0xd95a537f, 0x207d5ba2, 0x02e5b9c5, - 0x83260376, 0x6295cfa9, 0x11c81968, 0x4e734a41, - 0xb3472dca, 0x7b14a94a, 0x1b510052, 0x9a532915, - 0xd60f573f, 0xbc9bc6e4, 0x2b60a476, 0x81e67400, - 0x08ba6fb5, 0x571be91f, 0xf296ec6b, 0x2a0dd915, - 0xb6636521, 0xe7b9f9b6, 0xff34052e, 0xc5855664, - 0x53b02d5d, 0xa99f8fa1, 0x08ba4799, 0x6e85076a}, - { - 0x4b7a70e9, 0xb5b32944, 0xdb75092e, 0xc4192623, - 0xad6ea6b0, 0x49a7df7d, 0x9cee60b8, 0x8fedb266, - 0xecaa8c71, 0x699a17ff, 0x5664526c, 0xc2b19ee1, - 0x193602a5, 0x75094c29, 0xa0591340, 0xe4183a3e, - 0x3f54989a, 0x5b429d65, 0x6b8fe4d6, 0x99f73fd6, - 0xa1d29c07, 0xefe830f5, 0x4d2d38e6, 0xf0255dc1, - 0x4cdd2086, 0x8470eb26, 0x6382e9c6, 0x021ecc5e, - 0x09686b3f, 0x3ebaefc9, 0x3c971814, 0x6b6a70a1, - 0x687f3584, 0x52a0e286, 0xb79c5305, 0xaa500737, - 0x3e07841c, 0x7fdeae5c, 0x8e7d44ec, 0x5716f2b8, - 0xb03ada37, 0xf0500c0d, 0xf01c1f04, 0x0200b3ff, - 0xae0cf51a, 0x3cb574b2, 0x25837a58, 0xdc0921bd, - 0xd19113f9, 0x7ca92ff6, 0x94324773, 0x22f54701, - 0x3ae5e581, 0x37c2dadc, 0xc8b57634, 0x9af3dda7, - 0xa9446146, 0x0fd0030e, 0xecc8c73e, 0xa4751e41, - 0xe238cd99, 0x3bea0e2f, 0x3280bba1, 0x183eb331, - 0x4e548b38, 0x4f6db908, 0x6f420d03, 0xf60a04bf, - 0x2cb81290, 0x24977c79, 0x5679b072, 0xbcaf89af, - 0xde9a771f, 0xd9930810, 0xb38bae12, 0xdccf3f2e, - 0x5512721f, 0x2e6b7124, 0x501adde6, 0x9f84cd87, - 0x7a584718, 0x7408da17, 0xbc9f9abc, 0xe94b7d8c, - 0xec7aec3a, 0xdb851dfa, 0x63094366, 0xc464c3d2, - 0xef1c1847, 0x3215d908, 0xdd433b37, 0x24c2ba16, - 0x12a14d43, 0x2a65c451, 0x50940002, 0x133ae4dd, - 0x71dff89e, 0x10314e55, 0x81ac77d6, 0x5f11199b, - 0x043556f1, 0xd7a3c76b, 0x3c11183b, 0x5924a509, - 0xf28fe6ed, 0x97f1fbfa, 0x9ebabf2c, 0x1e153c6e, - 0x86e34570, 0xeae96fb1, 0x860e5e0a, 0x5a3e2ab3, - 0x771fe71c, 0x4e3d06fa, 0x2965dcb9, 0x99e71d0f, - 0x803e89d6, 0x5266c825, 0x2e4cc978, 0x9c10b36a, - 0xc6150eba, 0x94e2ea78, 0xa5fc3c53, 0x1e0a2df4, - 0xf2f74ea7, 0x361d2b3d, 0x1939260f, 0x19c27960, - 0x5223a708, 0xf71312b6, 0xebadfe6e, 0xeac31f66, - 0xe3bc4595, 0xa67bc883, 0xb17f37d1, 0x018cff28, - 0xc332ddef, 0xbe6c5aa5, 0x65582185, 0x68ab9802, - 0xeecea50f, 0xdb2f953b, 0x2aef7dad, 0x5b6e2f84, - 0x1521b628, 0x29076170, 0xecdd4775, 0x619f1510, - 0x13cca830, 0xeb61bd96, 0x0334fe1e, 0xaa0363cf, - 0xb5735c90, 0x4c70a239, 0xd59e9e0b, 0xcbaade14, - 0xeecc86bc, 0x60622ca7, 0x9cab5cab, 0xb2f3846e, - 0x648b1eaf, 0x19bdf0ca, 0xa02369b9, 0x655abb50, - 0x40685a32, 0x3c2ab4b3, 0x319ee9d5, 0xc021b8f7, - 0x9b540b19, 0x875fa099, 0x95f7997e, 0x623d7da8, - 0xf837889a, 0x97e32d77, 0x11ed935f, 0x16681281, - 0x0e358829, 0xc7e61fd6, 0x96dedfa1, 0x7858ba99, - 0x57f584a5, 0x1b227263, 0x9b83c3ff, 0x1ac24696, - 0xcdb30aeb, 0x532e3054, 0x8fd948e4, 0x6dbc3128, - 0x58ebf2ef, 0x34c6ffea, 0xfe28ed61, 0xee7c3c73, - 0x5d4a14d9, 0xe864b7e3, 0x42105d14, 0x203e13e0, - 0x45eee2b6, 0xa3aaabea, 0xdb6c4f15, 0xfacb4fd0, - 0xc742f442, 0xef6abbb5, 0x654f3b1d, 0x41cd2105, - 0xd81e799e, 0x86854dc7, 0xe44b476a, 0x3d816250, - 0xcf62a1f2, 0x5b8d2646, 0xfc8883a0, 0xc1c7b6a3, - 0x7f1524c3, 0x69cb7492, 0x47848a0b, 0x5692b285, - 0x095bbf00, 0xad19489d, 0x1462b174, 0x23820e00, - 0x58428d2a, 0x0c55f5ea, 0x1dadf43e, 0x233f7061, - 0x3372f092, 0x8d937e41, 0xd65fecf1, 0x6c223bdb, - 0x7cde3759, 0xcbee7460, 0x4085f2a7, 0xce77326e, - 0xa6078084, 0x19f8509e, 0xe8efd855, 0x61d99735, - 0xa969a7aa, 0xc50c06c2, 0x5a04abfc, 0x800bcadc, - 0x9e447a2e, 0xc3453484, 0xfdd56705, 0x0e1e9ec9, - 0xdb73dbd3, 0x105588cd, 0x675fda79, 0xe3674340, - 0xc5c43465, 0x713e38d8, 0x3d28f89e, 0xf16dff20, - 0x153e21e7, 0x8fb03d4a, 0xe6e39f2b, 0xdb83adf7}, - { - 0xe93d5a68, 0x948140f7, 0xf64c261c, 0x94692934, - 0x411520f7, 0x7602d4f7, 0xbcf46b2e, 0xd4a20068, - 0xd4082471, 0x3320f46a, 0x43b7d4b7, 0x500061af, - 0x1e39f62e, 0x97244546, 0x14214f74, 0xbf8b8840, - 0x4d95fc1d, 0x96b591af, 0x70f4ddd3, 0x66a02f45, - 0xbfbc09ec, 0x03bd9785, 0x7fac6dd0, 0x31cb8504, - 0x96eb27b3, 0x55fd3941, 0xda2547e6, 0xabca0a9a, - 0x28507825, 0x530429f4, 0x0a2c86da, 0xe9b66dfb, - 0x68dc1462, 0xd7486900, 0x680ec0a4, 0x27a18dee, - 0x4f3ffea2, 0xe887ad8c, 0xb58ce006, 0x7af4d6b6, - 0xaace1e7c, 0xd3375fec, 0xce78a399, 0x406b2a42, - 0x20fe9e35, 0xd9f385b9, 0xee39d7ab, 0x3b124e8b, - 0x1dc9faf7, 0x4b6d1856, 0x26a36631, 0xeae397b2, - 0x3a6efa74, 0xdd5b4332, 0x6841e7f7, 0xca7820fb, - 0xfb0af54e, 0xd8feb397, 0x454056ac, 0xba489527, - 0x55533a3a, 0x20838d87, 0xfe6ba9b7, 0xd096954b, - 0x55a867bc, 0xa1159a58, 0xcca92963, 0x99e1db33, - 0xa62a4a56, 0x3f3125f9, 0x5ef47e1c, 0x9029317c, - 0xfdf8e802, 0x04272f70, 0x80bb155c, 0x05282ce3, - 0x95c11548, 0xe4c66d22, 0x48c1133f, 0xc70f86dc, - 0x07f9c9ee, 0x41041f0f, 0x404779a4, 0x5d886e17, - 0x325f51eb, 0xd59bc0d1, 0xf2bcc18f, 0x41113564, - 0x257b7834, 0x602a9c60, 0xdff8e8a3, 0x1f636c1b, - 0x0e12b4c2, 0x02e1329e, 0xaf664fd1, 0xcad18115, - 0x6b2395e0, 0x333e92e1, 0x3b240b62, 0xeebeb922, - 0x85b2a20e, 0xe6ba0d99, 0xde720c8c, 0x2da2f728, - 0xd0127845, 0x95b794fd, 0x647d0862, 0xe7ccf5f0, - 0x5449a36f, 0x877d48fa, 0xc39dfd27, 0xf33e8d1e, - 0x0a476341, 0x992eff74, 0x3a6f6eab, 0xf4f8fd37, - 0xa812dc60, 0xa1ebddf8, 0x991be14c, 0xdb6e6b0d, - 0xc67b5510, 0x6d672c37, 0x2765d43b, 0xdcd0e804, - 0xf1290dc7, 0xcc00ffa3, 0xb5390f92, 0x690fed0b, - 0x667b9ffb, 0xcedb7d9c, 0xa091cf0b, 0xd9155ea3, - 0xbb132f88, 0x515bad24, 0x7b9479bf, 0x763bd6eb, - 0x37392eb3, 0xcc115979, 0x8026e297, 0xf42e312d, - 0x6842ada7, 0xc66a2b3b, 0x12754ccc, 0x782ef11c, - 0x6a124237, 0xb79251e7, 0x06a1bbe6, 0x4bfb6350, - 0x1a6b1018, 0x11caedfa, 0x3d25bdd8, 0xe2e1c3c9, - 0x44421659, 0x0a121386, 0xd90cec6e, 0xd5abea2a, - 0x64af674e, 0xda86a85f, 0xbebfe988, 0x64e4c3fe, - 0x9dbc8057, 0xf0f7c086, 0x60787bf8, 0x6003604d, - 0xd1fd8346, 0xf6381fb0, 0x7745ae04, 0xd736fccc, - 0x83426b33, 0xf01eab71, 0xb0804187, 0x3c005e5f, - 0x77a057be, 0xbde8ae24, 0x55464299, 0xbf582e61, - 0x4e58f48f, 0xf2ddfda2, 0xf474ef38, 0x8789bdc2, - 0x5366f9c3, 0xc8b38e74, 0xb475f255, 0x46fcd9b9, - 0x7aeb2661, 0x8b1ddf84, 0x846a0e79, 0x915f95e2, - 0x466e598e, 0x20b45770, 0x8cd55591, 0xc902de4c, - 0xb90bace1, 0xbb8205d0, 0x11a86248, 0x7574a99e, - 0xb77f19b6, 0xe0a9dc09, 0x662d09a1, 0xc4324633, - 0xe85a1f02, 0x09f0be8c, 0x4a99a025, 0x1d6efe10, - 0x1ab93d1d, 0x0ba5a4df, 0xa186f20f, 0x2868f169, - 0xdcb7da83, 0x573906fe, 0xa1e2ce9b, 0x4fcd7f52, - 0x50115e01, 0xa70683fa, 0xa002b5c4, 0x0de6d027, - 0x9af88c27, 0x773f8641, 0xc3604c06, 0x61a806b5, - 0xf0177a28, 0xc0f586e0, 0x006058aa, 0x30dc7d62, - 0x11e69ed7, 0x2338ea63, 0x53c2dd94, 0xc2c21634, - 0xbbcbee56, 0x90bcb6de, 0xebfc7da1, 0xce591d76, - 0x6f05e409, 0x4b7c0188, 0x39720a3d, 0x7c927c24, - 0x86e3725f, 0x724d9db9, 0x1ac15bb4, 0xd39eb8fc, - 0xed545578, 0x08fca5b5, 0xd83d7cd3, 0x4dad0fc4, - 0x1e50ef5e, 0xb161e6f8, 0xa28514d9, 0x6c51133c, - 0x6fd5c7e7, 0x56e14ec4, 0x362abfce, 0xddc6c837, - 0xd79a3234, 0x92638212, 0x670efa8e, 0x406000e0}, - { - 0x3a39ce37, 0xd3faf5cf, 0xabc27737, 0x5ac52d1b, - 0x5cb0679e, 0x4fa33742, 0xd3822740, 0x99bc9bbe, - 0xd5118e9d, 0xbf0f7315, 0xd62d1c7e, 0xc700c47b, - 0xb78c1b6b, 0x21a19045, 0xb26eb1be, 0x6a366eb4, - 0x5748ab2f, 0xbc946e79, 0xc6a376d2, 0x6549c2c8, - 0x530ff8ee, 0x468dde7d, 0xd5730a1d, 0x4cd04dc6, - 0x2939bbdb, 0xa9ba4650, 0xac9526e8, 0xbe5ee304, - 0xa1fad5f0, 0x6a2d519a, 0x63ef8ce2, 0x9a86ee22, - 0xc089c2b8, 0x43242ef6, 0xa51e03aa, 0x9cf2d0a4, - 0x83c061ba, 0x9be96a4d, 0x8fe51550, 0xba645bd6, - 0x2826a2f9, 0xa73a3ae1, 0x4ba99586, 0xef5562e9, - 0xc72fefd3, 0xf752f7da, 0x3f046f69, 0x77fa0a59, - 0x80e4a915, 0x87b08601, 0x9b09e6ad, 0x3b3ee593, - 0xe990fd5a, 0x9e34d797, 0x2cf0b7d9, 0x022b8b51, - 0x96d5ac3a, 0x017da67d, 0xd1cf3ed6, 0x7c7d2d28, - 0x1f9f25cf, 0xadf2b89b, 0x5ad6b472, 0x5a88f54c, - 0xe029ac71, 0xe019a5e6, 0x47b0acfd, 0xed93fa9b, - 0xe8d3c48d, 0x283b57cc, 0xf8d56629, 0x79132e28, - 0x785f0191, 0xed756055, 0xf7960e44, 0xe3d35e8c, - 0x15056dd4, 0x88f46dba, 0x03a16125, 0x0564f0bd, - 0xc3eb9e15, 0x3c9057a2, 0x97271aec, 0xa93a072a, - 0x1b3f6d9b, 0x1e6321f5, 0xf59c66fb, 0x26dcf319, - 0x7533d928, 0xb155fdf5, 0x03563482, 0x8aba3cbb, - 0x28517711, 0xc20ad9f8, 0xabcc5167, 0xccad925f, - 0x4de81751, 0x3830dc8e, 0x379d5862, 0x9320f991, - 0xea7a90c2, 0xfb3e7bce, 0x5121ce64, 0x774fbe32, - 0xa8b6e37e, 0xc3293d46, 0x48de5369, 0x6413e680, - 0xa2ae0810, 0xdd6db224, 0x69852dfd, 0x09072166, - 0xb39a460a, 0x6445c0dd, 0x586cdecf, 0x1c20c8ae, - 0x5bbef7dd, 0x1b588d40, 0xccd2017f, 0x6bb4e3bb, - 0xdda26a7e, 0x3a59ff45, 0x3e350a44, 0xbcb4cdd5, - 0x72eacea8, 0xfa6484bb, 0x8d6612ae, 0xbf3c6f47, - 0xd29be463, 0x542f5d9e, 0xaec2771b, 0xf64e6370, - 0x740e0d8d, 0xe75b1357, 0xf8721671, 0xaf537d5d, - 0x4040cb08, 0x4eb4e2cc, 0x34d2466a, 0x0115af84, - 0xe1b00428, 0x95983a1d, 0x06b89fb4, 0xce6ea048, - 0x6f3f3b82, 0x3520ab82, 0x011a1d4b, 0x277227f8, - 0x611560b1, 0xe7933fdc, 0xbb3a792b, 0x344525bd, - 0xa08839e1, 0x51ce794b, 0x2f32c9b7, 0xa01fbac9, - 0xe01cc87e, 0xbcc7d1f6, 0xcf0111c3, 0xa1e8aac7, - 0x1a908749, 0xd44fbd9a, 0xd0dadecb, 0xd50ada38, - 0x0339c32a, 0xc6913667, 0x8df9317c, 0xe0b12b4f, - 0xf79e59b7, 0x43f5bb3a, 0xf2d519ff, 0x27d9459c, - 0xbf97222c, 0x15e6fc2a, 0x0f91fc71, 0x9b941525, - 0xfae59361, 0xceb69ceb, 0xc2a86459, 0x12baa8d1, - 0xb6c1075e, 0xe3056a0c, 0x10d25065, 0xcb03a442, - 0xe0ec6e0e, 0x1698db3b, 0x4c98a0be, 0x3278e964, - 0x9f1f9532, 0xe0d392df, 0xd3a0342b, 0x8971f21e, - 0x1b0a7441, 0x4ba3348c, 0xc5be7120, 0xc37632d8, - 0xdf359f8d, 0x9b992f2e, 0xe60b6f47, 0x0fe3f11d, - 0xe54cda54, 0x1edad891, 0xce6279cf, 0xcd3e7e6f, - 0x1618b166, 0xfd2c1d05, 0x848fd2c5, 0xf6fb2299, - 0xf523f357, 0xa6327623, 0x93a83531, 0x56cccd02, - 0xacf08162, 0x5a75ebb5, 0x6e163697, 0x88d273cc, - 0xde966292, 0x81b949d0, 0x4c50901b, 0x71c65614, - 0xe6c6c7bd, 0x327a140a, 0x45e1d006, 0xc3f27b9a, - 0xc9aa53fd, 0x62a80f00, 0xbb25bfe2, 0x35bdd2f6, - 0x71126905, 0xb2040222, 0xb6cbcf7c, 0xcd769c2b, - 0x53113ec0, 0x1640e3d3, 0x38abbd60, 0x2547adf0, - 0xba38209c, 0xf746ce76, 0x77afa1c5, 0x20756060, - 0x85cbfe4e, 0x8ae88dd8, 0x7aaaf9b0, 0x4cf9aa7e, - 0x1948c25c, 0x02fb8a8c, 0x01c36ae4, 0xd6ebe1f9, - 0x90d4f869, 0xa65cdea0, 0x3f09252d, 0xc208e69f, - 0xb74e6132, 0xce77e25b, 0x578fdfe3, 0x3ac372e6} - }, - { - 0x243f6a88, 0x85a308d3, 0x13198a2e, 0x03707344, - 0xa4093822, 0x299f31d0, 0x082efa98, 0xec4e6c89, - 0x452821e6, 0x38d01377, 0xbe5466cf, 0x34e90c6c, - 0xc0ac29b7, 0xc97c50dd, 0x3f84d5b5, 0xb5470917, - 0x9216d5d9, 0x8979fb1b - } }; - - *c = initstate; -} - -u_int32_t -Blowfish_stream2word(const u_int8_t *data, u_int16_t databytes, - u_int16_t *current) -{ - u_int8_t i; - u_int16_t j; - u_int32_t temp; - - temp = 0x00000000; - j = *current; - - for (i = 0; i < 4; i++, j++) { - if (j >= databytes) - j = 0; - temp = (temp << 8) | data[j]; - } - - *current = j; - return temp; -} - -void -Blowfish_expand0state(blf_ctx *c, const u_int8_t *key, u_int16_t keybytes) -{ - u_int16_t i; - u_int16_t j; - u_int16_t k; - u_int32_t temp; - u_int32_t datal; - u_int32_t datar; - - j = 0; - for (i = 0; i < BLF_N + 2; i++) { - /* Extract 4 int8 to 1 int32 from keystream */ - temp = Blowfish_stream2word(key, keybytes, &j); - c->P[i] = c->P[i] ^ temp; - } - - j = 0; - datal = 0x00000000; - datar = 0x00000000; - for (i = 0; i < BLF_N + 2; i += 2) { - Blowfish_encipher(c, &datal, &datar); - - c->P[i] = datal; - c->P[i + 1] = datar; - } - - for (i = 0; i < 4; i++) { - for (k = 0; k < 256; k += 2) { - Blowfish_encipher(c, &datal, &datar); - - c->S[i][k] = datal; - c->S[i][k + 1] = datar; - } - } -} - - -void -Blowfish_expandstate(blf_ctx *c, const u_int8_t *data, u_int16_t databytes, - const u_int8_t *key, u_int16_t keybytes) -{ - u_int16_t i; - u_int16_t j; - u_int16_t k; - u_int32_t temp; - u_int32_t datal; - u_int32_t datar; - - j = 0; - for (i = 0; i < BLF_N + 2; i++) { - /* Extract 4 int8 to 1 int32 from keystream */ - temp = Blowfish_stream2word(key, keybytes, &j); - c->P[i] = c->P[i] ^ temp; - } - - j = 0; - datal = 0x00000000; - datar = 0x00000000; - for (i = 0; i < BLF_N + 2; i += 2) { - datal ^= Blowfish_stream2word(data, databytes, &j); - datar ^= Blowfish_stream2word(data, databytes, &j); - Blowfish_encipher(c, &datal, &datar); - - c->P[i] = datal; - c->P[i + 1] = datar; - } - - for (i = 0; i < 4; i++) { - for (k = 0; k < 256; k += 2) { - datal ^= Blowfish_stream2word(data, databytes, &j); - datar ^= Blowfish_stream2word(data, databytes, &j); - Blowfish_encipher(c, &datal, &datar); - - c->S[i][k] = datal; - c->S[i][k + 1] = datar; - } - } - -} - -void -blf_key(blf_ctx *c, const u_int8_t *k, u_int16_t len) -{ - /* Initialize S-boxes and subkeys with Pi */ - Blowfish_initstate(c); - - /* Transform S-boxes and subkeys with key */ - Blowfish_expand0state(c, k, len); -} - -void -blf_enc(blf_ctx *c, u_int32_t *data, u_int16_t blocks) -{ - u_int32_t *d; - u_int16_t i; - - d = data; - for (i = 0; i < blocks; i++) { - Blowfish_encipher(c, d, d + 1); - d += 2; - } -} - -void -blf_dec(blf_ctx *c, u_int32_t *data, u_int16_t blocks) -{ - u_int32_t *d; - u_int16_t i; - - d = data; - for (i = 0; i < blocks; i++) { - Blowfish_decipher(c, d, d + 1); - d += 2; - } -} - -void -blf_ecb_encrypt(blf_ctx *c, u_int8_t *data, u_int32_t len) -{ - u_int32_t l, r; - u_int32_t i; - - for (i = 0; i < len; i += 8) { - l = data[0] << 24 | data[1] << 16 | data[2] << 8 | data[3]; - r = data[4] << 24 | data[5] << 16 | data[6] << 8 | data[7]; - Blowfish_encipher(c, &l, &r); - data[0] = l >> 24 & 0xff; - data[1] = l >> 16 & 0xff; - data[2] = l >> 8 & 0xff; - data[3] = l & 0xff; - data[4] = r >> 24 & 0xff; - data[5] = r >> 16 & 0xff; - data[6] = r >> 8 & 0xff; - data[7] = r & 0xff; - data += 8; - } -} - -void -blf_ecb_decrypt(blf_ctx *c, u_int8_t *data, u_int32_t len) -{ - u_int32_t l, r; - u_int32_t i; - - for (i = 0; i < len; i += 8) { - l = data[0] << 24 | data[1] << 16 | data[2] << 8 | data[3]; - r = data[4] << 24 | data[5] << 16 | data[6] << 8 | data[7]; - Blowfish_decipher(c, &l, &r); - data[0] = l >> 24 & 0xff; - data[1] = l >> 16 & 0xff; - data[2] = l >> 8 & 0xff; - data[3] = l & 0xff; - data[4] = r >> 24 & 0xff; - data[5] = r >> 16 & 0xff; - data[6] = r >> 8 & 0xff; - data[7] = r & 0xff; - data += 8; - } -} - -void -blf_cbc_encrypt(blf_ctx *c, u_int8_t *iv, u_int8_t *data, u_int32_t len) -{ - u_int32_t l, r; - u_int32_t i, j; - - for (i = 0; i < len; i += 8) { - for (j = 0; j < 8; j++) - data[j] ^= iv[j]; - l = data[0] << 24 | data[1] << 16 | data[2] << 8 | data[3]; - r = data[4] << 24 | data[5] << 16 | data[6] << 8 | data[7]; - Blowfish_encipher(c, &l, &r); - data[0] = l >> 24 & 0xff; - data[1] = l >> 16 & 0xff; - data[2] = l >> 8 & 0xff; - data[3] = l & 0xff; - data[4] = r >> 24 & 0xff; - data[5] = r >> 16 & 0xff; - data[6] = r >> 8 & 0xff; - data[7] = r & 0xff; - iv = data; - data += 8; - } -} - -void -blf_cbc_decrypt(blf_ctx *c, u_int8_t *iva, u_int8_t *data, u_int32_t len) -{ - u_int32_t l, r; - u_int8_t *iv; - u_int32_t i, j; - - iv = data + len - 16; - data = data + len - 8; - for (i = len - 8; i >= 8; i -= 8) { - l = data[0] << 24 | data[1] << 16 | data[2] << 8 | data[3]; - r = data[4] << 24 | data[5] << 16 | data[6] << 8 | data[7]; - Blowfish_decipher(c, &l, &r); - data[0] = l >> 24 & 0xff; - data[1] = l >> 16 & 0xff; - data[2] = l >> 8 & 0xff; - data[3] = l & 0xff; - data[4] = r >> 24 & 0xff; - data[5] = r >> 16 & 0xff; - data[6] = r >> 8 & 0xff; - data[7] = r & 0xff; - for (j = 0; j < 8; j++) - data[j] ^= iv[j]; - iv -= 8; - data -= 8; - } - l = data[0] << 24 | data[1] << 16 | data[2] << 8 | data[3]; - r = data[4] << 24 | data[5] << 16 | data[6] << 8 | data[7]; - Blowfish_decipher(c, &l, &r); - data[0] = l >> 24 & 0xff; - data[1] = l >> 16 & 0xff; - data[2] = l >> 8 & 0xff; - data[3] = l & 0xff; - data[4] = r >> 24 & 0xff; - data[5] = r >> 16 & 0xff; - data[6] = r >> 8 & 0xff; - data[7] = r & 0xff; - for (j = 0; j < 8; j++) - data[j] ^= iva[j]; -} - -#if 0 -void -report(u_int32_t data[], u_int16_t len) -{ - u_int16_t i; - for (i = 0; i < len; i += 2) - printf("Block %0hd: %08lx %08lx.\n", - i / 2, data[i], data[i + 1]); -} -void -main(void) -{ - - blf_ctx c; - char key[] = "AAAAA"; - char key2[] = "abcdefghijklmnopqrstuvwxyz"; - - u_int32_t data[10]; - u_int32_t data2[] = - {0x424c4f57l, 0x46495348l}; - - u_int16_t i; - - /* First test */ - for (i = 0; i < 10; i++) - data[i] = i; - - blf_key(&c, (u_int8_t *) key, 5); - blf_enc(&c, data, 5); - blf_dec(&c, data, 1); - blf_dec(&c, data + 2, 4); - printf("Should read as 0 - 9.\n"); - report(data, 10); - - /* Second test */ - blf_key(&c, (u_int8_t *) key2, strlen(key2)); - blf_enc(&c, data2, 1); - printf("\nShould read as: 0x324ed0fe 0xf413a203.\n"); - report(data2, 2); - blf_dec(&c, data2, 1); - report(data2, 2); -} -#endif diff --git a/node_modules/bcrypt/src/node_blf.h b/node_modules/bcrypt/src/node_blf.h deleted file mode 100644 index 2d50a39bf1e2d324785492cb09c03877fc6cd1c4..0000000000000000000000000000000000000000 --- a/node_modules/bcrypt/src/node_blf.h +++ /dev/null @@ -1,132 +0,0 @@ -/* $OpenBSD: blf.h,v 1.7 2007/03/14 17:59:41 grunk Exp $ */ -/* - * Blowfish - a fast block cipher designed by Bruce Schneier - * - * Copyright 1997 Niels Provos <provos@physnet.uni-hamburg.de> - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by Niels Provos. - * 4. The name of the author may not be used to endorse or promote products - * derived from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#ifndef _NODE_BLF_H_ -#define _NODE_BLF_H_ - -#include <sys/types.h> - -/* Solaris compatibility */ -#ifdef __sun -#define u_int8_t uint8_t -#define u_int16_t uint16_t -#define u_int32_t uint32_t -#define u_int64_t uint64_t -#endif - -#ifdef _WIN32 -#define u_int8_t unsigned __int8 -#define u_int16_t unsigned __int16 -#define u_int32_t unsigned __int32 -#define u_int64_t unsigned __int64 -#endif - -/* Windows ssize_t compatibility */ -#if defined(_WIN32) || defined(_WIN64) -# if defined(_WIN64) - typedef __int64 LONG_PTR; -# else - typedef long LONG_PTR; -# endif - typedef LONG_PTR SSIZE_T; - typedef SSIZE_T ssize_t; -#endif - -/* z/OS compatibility */ -#ifdef __MVS__ -typedef unsigned char u_int8_t; -typedef unsigned short u_int16_t; -typedef unsigned int u_int32_t; -typedef unsigned long long u_int64_t; -#endif - -#define BCRYPT_VERSION '2' -#define BCRYPT_MAXSALT 16 /* Precomputation is just so nice */ -#define BCRYPT_BLOCKS 6 /* Ciphertext blocks */ -#define BCRYPT_MINROUNDS 16 /* we have log2(rounds) in salt */ - -/* Schneier specifies a maximum key length of 56 bytes. - * This ensures that every key bit affects every cipher - * bit. However, the subkeys can hold up to 72 bytes. - * Warning: For normal blowfish encryption only 56 bytes - * of the key affect all cipherbits. - */ - -#define BLF_N 16 /* Number of Subkeys */ -#define BLF_MAXKEYLEN ((BLF_N-2)*4) /* 448 bits */ -#define BLF_MAXUTILIZED ((BLF_N+2)*4) /* 576 bits */ - -#define _PASSWORD_LEN 128 /* max length, not counting NUL */ -#define _SALT_LEN 32 /* max length */ - -/* Blowfish context */ -typedef struct BlowfishContext { - u_int32_t S[4][256]; /* S-Boxes */ - u_int32_t P[BLF_N + 2]; /* Subkeys */ -} blf_ctx; - -/* Raw access to customized Blowfish - * blf_key is just: - * Blowfish_initstate( state ) - * Blowfish_expand0state( state, key, keylen ) - */ - -void Blowfish_encipher(blf_ctx *, u_int32_t *, u_int32_t *); -void Blowfish_decipher(blf_ctx *, u_int32_t *, u_int32_t *); -void Blowfish_initstate(blf_ctx *); -void Blowfish_expand0state(blf_ctx *, const u_int8_t *, u_int16_t); -void Blowfish_expandstate -(blf_ctx *, const u_int8_t *, u_int16_t, const u_int8_t *, u_int16_t); - -/* Standard Blowfish */ - -void blf_key(blf_ctx *, const u_int8_t *, u_int16_t); -void blf_enc(blf_ctx *, u_int32_t *, u_int16_t); -void blf_dec(blf_ctx *, u_int32_t *, u_int16_t); - -void blf_ecb_encrypt(blf_ctx *, u_int8_t *, u_int32_t); -void blf_ecb_decrypt(blf_ctx *, u_int8_t *, u_int32_t); - -void blf_cbc_encrypt(blf_ctx *, u_int8_t *, u_int8_t *, u_int32_t); -void blf_cbc_decrypt(blf_ctx *, u_int8_t *, u_int8_t *, u_int32_t); - -/* Converts u_int8_t to u_int32_t */ -u_int32_t Blowfish_stream2word(const u_int8_t *, u_int16_t , u_int16_t *); - -/* bcrypt functions*/ -void bcrypt_gensalt(char, u_int8_t, u_int8_t*, char *); -void bcrypt(const char *, size_t key_len, const char *, char *); -void encode_salt(char *, u_int8_t *, char, u_int16_t, u_int8_t); -u_int32_t bcrypt_get_rounds(const char *); - -#endif diff --git a/node_modules/bcrypt/test-docker.sh b/node_modules/bcrypt/test-docker.sh deleted file mode 100644 index 7936cf7de18b8c582f607251c91030d0fcea5cf5..0000000000000000000000000000000000000000 --- a/node_modules/bcrypt/test-docker.sh +++ /dev/null @@ -1,15 +0,0 @@ -#!/bin/sh - -set -xe - -echo "Running on $(node -v)" - -# Cleanup -rm -rf node_modules build-tmp-* lib/binding - -# Install build dependencies -if [ -f /etc/alpine-release ]; then - apk add --no-cache --virtual .build-deps make gcc g++ python3 -fi - -su node -c "npm test; npx node-pre-gyp package" diff --git a/node_modules/bcrypt/test/async.test.js b/node_modules/bcrypt/test/async.test.js deleted file mode 100644 index fb59367a36b0c960b14631a009374b43377c452b..0000000000000000000000000000000000000000 --- a/node_modules/bcrypt/test/async.test.js +++ /dev/null @@ -1,209 +0,0 @@ -const bcrypt = require('../bcrypt'); - -test('salt_length', done => { - expect.assertions(1); - bcrypt.genSalt(10, function (err, salt) { - expect(salt).toHaveLength(29); - done(); - }); -}) - -test('salt_only_cb', () => { - expect.assertions(1); - expect(() => { - bcrypt.genSalt((err, salt) => { - }); - }).not.toThrow(); -}) - -test('salt_rounds_is_string_number', done => { - expect.assertions(2); - bcrypt.genSalt('10', void 0, function (err, salt) { - expect(err instanceof Error).toBe(true) - expect(err.message).toBe('rounds must be a number') - done(); - }); -}) - -test('salt_rounds_is_string_non_number', done => { - expect.assertions(2); - bcrypt.genSalt('z', function (err, salt) { - expect(err instanceof Error).toBe(true) - expect(err.message).toBe('rounds must be a number') - done(); - }); -}) - -test('salt_minor', done => { - expect.assertions(3); - bcrypt.genSalt(10, 'a', function (err, value) { - expect(value).toHaveLength(29); - const [_, minor, salt] = value.split('$'); - expect(minor).toEqual('2a'); - expect(salt).toEqual('10'); - done(); - }); -}) - -test('salt_minor_b', done => { - expect.assertions(3); - bcrypt.genSalt(10, 'b', function (err, value) { - expect(value).toHaveLength(29); - const [_, minor, salt] = value.split('$'); - expect(minor).toEqual('2b'); - expect(salt).toEqual('10'); - done(); - }); -}) - -test('hash', done => { - expect.assertions(2); - bcrypt.genSalt(10, function (err, salt) { - bcrypt.hash('password', salt, function (err, res) { - expect(res).toBeDefined(); - expect(err).toBeUndefined(); - done(); - }); - }); -}) - -test('hash_rounds', done => { - expect.assertions(1); - bcrypt.hash('bacon', 8, function (err, hash) { - expect(bcrypt.getRounds(hash)).toEqual(8); - done(); - }); -}) - -test('hash_empty_strings', done => { - expect.assertions(1); - bcrypt.genSalt(10, function (err, salt) { - bcrypt.hash('', salt, function (err, res) { - expect(res).toBeDefined(); - done(); - }); - }); -}) - -test('hash_fails_with_empty_salt', done => { - expect.assertions(1); - bcrypt.hash('', '', function (err, res) { - expect(err.message).toBe('Invalid salt. Salt must be in the form of: $Vers$log2(NumRounds)$saltvalue') - done(); - }); -}) - -test('hash_no_params', done => { - expect.assertions(1); - bcrypt.hash(function (err, hash) { - expect(err.message).toBe('data must be a string or Buffer and salt must either be a salt string or a number of rounds') - done(); - }); -}) - -test('hash_one_param', done => { - expect.assertions(1); - bcrypt.hash('password', function (err, hash) { - expect(err.message).toBe('data must be a string or Buffer and salt must either be a salt string or a number of rounds'); - done(); - }); -}) - -test('hash_salt_validity', done => { - expect.assertions(2); - bcrypt.hash('password', '$2a$10$somesaltyvaluertsetrse', function (err, enc) { - expect(err).toBeUndefined(); - bcrypt.hash('password', 'some$value', function (err, enc) { - expect(err.message).toBe("Invalid salt. Salt must be in the form of: $Vers$log2(NumRounds)$saltvalue"); - done(); - }); - }); -}) - -test('verify_salt', done => { - expect.assertions(2); - bcrypt.genSalt(10, function (err, value) { - const [_, version, rounds] = value.split('$'); - expect(version).toEqual('2b'); - expect(rounds).toEqual('10'); - done(); - }); -}) - -test('verify_salt_min_rounds', done => { - expect.assertions(2); - bcrypt.genSalt(1, function (err, value) { - const [_, version, rounds] = value.split('$'); - expect(version).toEqual('2b'); - expect(rounds).toEqual('04'); - done(); - }); -}) - -test('verify_salt_max_rounds', done => { - expect.assertions(2); - bcrypt.genSalt(100, function (err, value) { - const [_, version, rounds] = value.split('$'); - expect(version).toEqual('2b'); - expect(rounds).toEqual('31'); - done(); - }); -}) - -test('hash_compare', done => { - expect.assertions(2); - bcrypt.genSalt(10, function (err, salt) { - bcrypt.hash("test", salt, function (err, hash) { - bcrypt.compare("test", hash, function (err, res) { - expect(hash).toBeDefined(); - bcrypt.compare("blah", hash, function (err, res) { - expect(res).toBe(false); - done(); - }); - }); - }); - }); -}) - -test('hash_compare_empty_strings', done => { - expect.assertions(2); - const hash = bcrypt.hashSync("test", bcrypt.genSaltSync(10)); - - bcrypt.compare("", hash, function (err, res) { - expect(res).toEqual(false) - bcrypt.compare("", "", function (err, res) { - expect(res).toEqual(false); - done(); - }); - }); -}) - -test('hash_compare_invalid_strings', done => { - expect.assertions(2); - const fullString = 'envy1362987212538'; - const hash = '$2a$10$XOPbrlUPQdwdJUpSrIF6X.LbE14qsMmKGhM1A8W9iqaG3vv1BD7WC'; - const wut = ':'; - bcrypt.compare(fullString, hash, function (err, res) { - expect(res).toBe(true); - bcrypt.compare(fullString, wut, function (err, res) { - expect(res).toBe(false); - done(); - }); - }); -}) - -test('compare_no_params', done => { - expect.assertions(1); - bcrypt.compare(function (err, hash) { - expect(err.message).toBe('data and hash arguments required'); - done(); - }); -}) - -test('hash_compare_one_param', done => { - expect.assertions(1); - bcrypt.compare('password', function (err, hash) { - expect(err.message).toBe('data and hash arguments required'); - done(); - }); -}) diff --git a/node_modules/bcrypt/test/implementation.test.js b/node_modules/bcrypt/test/implementation.test.js deleted file mode 100644 index 647f32a923c2662181e54760d021f7b5db7d4919..0000000000000000000000000000000000000000 --- a/node_modules/bcrypt/test/implementation.test.js +++ /dev/null @@ -1,48 +0,0 @@ -const bcrypt = require('../bcrypt'); - -// some tests were adapted from https://github.com/riverrun/bcrypt_elixir/blob/master/test/base_test.exs -// which are under the BSD LICENSE - -test('openwall', () => { - expect(bcrypt.hashSync("U*U", "$2a$05$CCCCCCCCCCCCCCCCCCCCC.")).toStrictEqual("$2a$05$CCCCCCCCCCCCCCCCCCCCC.E5YPO9kmyuRGyh0XouQYb4YMJKvyOeW"); - expect(bcrypt.hashSync("U*U*", "$2a$05$CCCCCCCCCCCCCCCCCCCCC.")).toStrictEqual("$2a$05$CCCCCCCCCCCCCCCCCCCCC.VGOzA784oUp/Z0DY336zx7pLYAy0lwK"); - expect(bcrypt.hashSync("U*U*U", "$2a$05$XXXXXXXXXXXXXXXXXXXXXO")).toStrictEqual("$2a$05$XXXXXXXXXXXXXXXXXXXXXOAcXxm9kjPGEMsLznoKqmqw7tc8WCx4a"); - expect(bcrypt.hashSync("", "$2a$05$CCCCCCCCCCCCCCCCCCCCC.")).toStrictEqual("$2a$05$CCCCCCCCCCCCCCCCCCCCC.7uG0VCzI2bS7j6ymqJi9CdcdxiRTWNy"); - expect(bcrypt.hashSync("0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789", "$2a$05$abcdefghijklmnopqrstuu")).toStrictEqual("$2a$05$abcdefghijklmnopqrstuu5s2v8.iXieOjg/.AySBTTZIIVFJeBui"); -}) - -test('openbsd', () => { - expect(bcrypt.hashSync("000000000000000000000000000000000000000000000000000000000000000000000000", "$2a$05$CCCCCCCCCCCCCCCCCCCCC.")).toStrictEqual("$2a$05$CCCCCCCCCCCCCCCCCCCCC.6.O1dLNbjod2uo0DVcW.jHucKbPDdHS") - expect(bcrypt.hashSync("000000000000000000000000000000000000000000000000000000000000000000000000", "$2b$05$CCCCCCCCCCCCCCCCCCCCC.")).toStrictEqual("$2b$05$CCCCCCCCCCCCCCCCCCCCC.6.O1dLNbjod2uo0DVcW.jHucKbPDdHS") -}) - -test('long_passwords', () => { - // bcrypt wrap-around bug in $2a$ - expect(bcrypt.hashSync("012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234", "$2a$05$CCCCCCCCCCCCCCCCCCCCC.")).toStrictEqual("$2a$05$CCCCCCCCCCCCCCCCCCCCC.6.O1dLNbjod2uo0DVcW.jHucKbPDdHS") - expect(bcrypt.hashSync("01XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX", "$2a$05$CCCCCCCCCCCCCCCCCCCCC.")).toStrictEqual("$2a$05$CCCCCCCCCCCCCCCCCCCCC.6.O1dLNbjod2uo0DVcW.jHucKbPDdHS") - - // tests for $2b$ which fixes wrap-around bugs - expect(bcrypt.hashSync("012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234", "$2b$05$CCCCCCCCCCCCCCCCCCCCC.")).toStrictEqual("$2b$05$CCCCCCCCCCCCCCCCCCCCC.XxrQqgBi/5Sxuq9soXzDtjIZ7w5pMfK") - expect(bcrypt.hashSync("0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345", "$2b$05$CCCCCCCCCCCCCCCCCCCCC.")).toStrictEqual("$2b$05$CCCCCCCCCCCCCCCCCCCCC.XxrQqgBi/5Sxuq9soXzDtjIZ7w5pMfK") -}) - -test('embedded_nulls', () => { - expect(bcrypt.hashSync("Passw\0rd123", "$2b$05$CCCCCCCCCCCCCCCCCCCCC.")).toStrictEqual("$2b$05$CCCCCCCCCCCCCCCCCCCCC.VHy/kzL4sCcX3Ib3wN5rNGiRt.TpfxS") - expect(bcrypt.hashSync("Passw\0 you can literally write anything after the NUL character", "$2b$05$CCCCCCCCCCCCCCCCCCCCC.")).toStrictEqual("$2b$05$CCCCCCCCCCCCCCCCCCCCC.4vJLJQ6nZ/70INTjjSZWQ0iyUek92tu") - expect(bcrypt.hashSync(Buffer.from("Passw\0 you can literally write anything after the NUL character"), "$2b$05$CCCCCCCCCCCCCCCCCCCCC.")).toStrictEqual("$2b$05$CCCCCCCCCCCCCCCCCCCCC.4vJLJQ6nZ/70INTjjSZWQ0iyUek92tu") -}) - -test('shorten_salt_to_128_bits', () => { - expect(bcrypt.hashSync("test", "$2a$10$1234567899123456789012")).toStrictEqual("$2a$10$123456789912345678901u.OtL1A1eGK5wmvBKUDYKvuVKI7h2XBu") - expect(bcrypt.hashSync("U*U*", "$2a$05$CCCCCCCCCCCCCCCCCCCCCh")).toStrictEqual("$2a$05$CCCCCCCCCCCCCCCCCCCCCeUQ7VjYZ2hd4bLYZdhuPpZMUpEUJDw1S") - expect(bcrypt.hashSync("U*U*", "$2a$05$CCCCCCCCCCCCCCCCCCCCCM")).toStrictEqual("$2a$05$CCCCCCCCCCCCCCCCCCCCC.VGOzA784oUp/Z0DY336zx7pLYAy0lwK") - expect(bcrypt.hashSync("U*U*", "$2a$05$CCCCCCCCCCCCCCCCCCCCCA")).toStrictEqual("$2a$05$CCCCCCCCCCCCCCCCCCCCC.VGOzA784oUp/Z0DY336zx7pLYAy0lwK") -}) - -test('consistency', () => { - expect(bcrypt.hashSync("ππππππππ", "$2a$10$.TtQJ4Jr6isd4Hp.mVfZeu")).toStrictEqual("$2a$10$.TtQJ4Jr6isd4Hp.mVfZeuh6Gws4rOQ/vdBczhDx.19NFK0Y84Dle") - expect(bcrypt.hashSync("p@5sw0rd", "$2b$12$zQ4CooEXdGqcwi0PHsgc8e")).toStrictEqual("$2b$12$zQ4CooEXdGqcwi0PHsgc8eAf0DLXE/XHoBE8kCSGQ97rXwuClaPam") - expect(bcrypt.hashSync("C'est bon, la vie!", "$2b$12$cbo7LZ.wxgW4yxAA5Vqlv.")).toStrictEqual("$2b$12$cbo7LZ.wxgW4yxAA5Vqlv.KR6QFPt4qCdc9RYJNXxa/rbUOp.1sw.") - expect(bcrypt.hashSync("ἓν οἶδα ὅτι οὐδὲν οἶδα", "$2b$12$LeHKWR2bmrazi/6P22Jpau")).toStrictEqual("$2b$12$LeHKWR2bmrazi/6P22JpauX5my/eKwwKpWqL7L5iEByBnxNc76FRW") - expect(bcrypt.hashSync(Buffer.from("ἓν οἶδα ὅτι οὐδὲν οἶδα"), "$2b$12$LeHKWR2bmrazi/6P22Jpau")).toStrictEqual("$2b$12$LeHKWR2bmrazi/6P22JpauX5my/eKwwKpWqL7L5iEByBnxNc76FRW") -}) diff --git a/node_modules/bcrypt/test/promise.test.js b/node_modules/bcrypt/test/promise.test.js deleted file mode 100644 index 0103418250126cb39e5464108174582af10e74e7..0000000000000000000000000000000000000000 --- a/node_modules/bcrypt/test/promise.test.js +++ /dev/null @@ -1,168 +0,0 @@ -const bcrypt = require('../bcrypt'); -const promises = require('../promises'); - -test('salt_returns_promise_on_no_args', () => { - // make sure test passes with non-native implementations such as bluebird - // http://stackoverflow.com/questions/27746304/how-do-i-tell-if-an-object-is-a-promise - expect(typeof bcrypt.genSalt().then).toEqual('function') -}) - -test('salt_returns_promise_on_null_callback', () => { - expect(typeof bcrypt.genSalt(13, null, null).then).toEqual('function') -}) - -test('salt_length', () => { - return expect(bcrypt.genSalt(10)).resolves.toHaveLength(29); -}) - -test('salt_rounds_is_string_number', () => { - return expect(bcrypt.genSalt('10')).rejects.toThrow('rounds must be a number'); -}) - -test('salt_rounds_is_string_non_number', () => { - return expect(bcrypt.genSalt('b')).rejects.toThrow('rounds must be a number'); -}) - -test('hash_returns_promise_on_null_callback', () => { - expect(typeof bcrypt.hash('password', 10, null).then).toStrictEqual('function') -}) - -test('hash', () => { - return expect(bcrypt.genSalt(10) - .then(salt => bcrypt.hash('password', salt))).resolves.toBeDefined() -}) - -test('hash_rounds', () => { - return bcrypt.hash('bacon', 8).then(hash => { - expect(bcrypt.getRounds(hash)).toStrictEqual(8) - }); -}) - -test('hash_empty_strings', () => { - expect.assertions(2); - return Promise.all([ - expect(bcrypt.genSalt(10) - .then(salt => bcrypt.hash('', salt))) - .resolves.toBeDefined(), - expect(bcrypt.hash('', '')).rejects.toThrow(''), - ]); -}) - -test('hash_no_params', () => { - expect.assertions(1); - return expect(bcrypt.hash()).rejects.toThrow('data and salt arguments required'); -}) - -test('hash_one_param', () => { - return expect(bcrypt.hash('password')).rejects.toThrow('data and salt arguments required'); -}) - -test('hash_salt_validity', () => { - expect.assertions(2); - return Promise.all( - [ - expect(bcrypt.hash('password', '$2a$10$somesaltyvaluertsetrse')).resolves.toBeDefined(), - expect(bcrypt.hash('password', 'some$value')).rejects.toThrow("Invalid salt. Salt must be in the form of: $Vers$log2(NumRounds)$saltvalue") - ]); -}) - -test('verify_salt', () => { - expect.assertions(2); - return bcrypt.genSalt(10).then(result => { - const [_, version, salt] = result.split('$'); - expect(version).toEqual('2b') - expect(salt).toEqual('10') - }); -}) - -test('verify_salt_min_rounds', () => { - expect.assertions(2); - return bcrypt.genSalt(1).then(value => { - const [_, version, rounds] = value.split('$'); - expect(version).toEqual('2b'); - expect(rounds).toEqual('04'); - }); -}) - -test('verify_salt_max_rounds', () => { - expect.assertions(2); - return bcrypt.genSalt(100).then(value => { - const [_, version, rounds] = value.split('$'); - expect(version).toEqual('2b'); - expect(rounds).toEqual('31'); - }); -}) - -test('hash_compare_returns_promise_on_null_callback', () => { - expect(typeof bcrypt.compare('password', 'something', null).then).toStrictEqual('function') -}) - -test('hash_compare', () => { - expect.assertions(3); - return bcrypt.genSalt(10).then(function (salt) { - expect(salt).toHaveLength(29); - return bcrypt.hash("test", salt); - }).then(hash => Promise.all( - [ - expect(bcrypt.compare("test", hash)).resolves.toEqual(true), - expect(bcrypt.compare("blah", hash)).resolves.toEqual(false) - ])); -}) - -test('hash_compare_empty_strings', () => { - expect.assertions(2); - const hash = bcrypt.hashSync("test", bcrypt.genSaltSync(10)); - return Promise.all([ - expect(bcrypt.compare("", hash)).resolves.toEqual(false), - expect(bcrypt.compare("", "")).resolves.toEqual(false) - ]); -}) - -test('hash_compare_invalid_strings', () => { - const fullString = 'envy1362987212538'; - const hash = '$2a$10$XOPbrlUPQdwdJUpSrIF6X.LbE14qsMmKGhM1A8W9iqaG3vv1BD7WC'; - const wut = ':'; - return Promise.all([ - expect(bcrypt.compare(fullString, hash)).resolves.toEqual(true), - expect(bcrypt.compare(fullString, wut)).resolves.toEqual(false), - ]); -}) - -test('hash_compare_no_params', () => { - expect.assertions(1); - return expect(bcrypt.compare()).rejects.toThrow('data and hash arguments required') -}) - -test('hash_compare_one_param', () => { - expect.assertions(1); - return expect(bcrypt.compare('password')).rejects.toThrow('data and hash arguments required') -}) - -test('change_promise_impl_reject', () => { - - promises.use({ - reject: function () { - return 'mock'; - } - }); - - expect(promises.reject()).toEqual('mock'); - - // need to reset the promise implementation because of require cache - promises.use(global.Promise); -}) - -test('change_promise_impl_promise', () => { - - promises.use({ - reject: function (err) { - expect(err.message).toEqual('fn must be a function'); - return 'mock'; - } - }); - - expect(promises.promise('', '', '')).toEqual('mock'); - - // need to reset the promise implementation because of require cache - promises.use(global.Promise); -}) diff --git a/node_modules/bcrypt/test/repetitions.test.js b/node_modules/bcrypt/test/repetitions.test.js deleted file mode 100644 index 66807f3b83f69a138ce56cd8840e4c7a9bd30b53..0000000000000000000000000000000000000000 --- a/node_modules/bcrypt/test/repetitions.test.js +++ /dev/null @@ -1,46 +0,0 @@ -const bcrypt = require('../bcrypt'); - -const EXPECTED = 2500; //number of times to iterate these tests.) - -test('salt_length', () => { - expect.assertions(EXPECTED); - - return Promise.all(Array.from({length: EXPECTED}, - () => bcrypt.genSalt(10) - .then(salt => expect(salt).toHaveLength(29)))); -}) - -test('test_hash_length', () => { - expect.assertions(EXPECTED); - const SALT = '$2a$04$TnjywYklQbbZjdjBgBoA4e'; - return Promise.all(Array.from({length: EXPECTED}, - () => bcrypt.hash('test', SALT) - .then(hash => expect(hash).toHaveLength(60)))); -}) - -test('test_compare', () => { - expect.assertions(EXPECTED); - const HASH = '$2a$04$TnjywYklQbbZjdjBgBoA4e9G7RJt9blgMgsCvUvus4Iv4TENB5nHy'; - return Promise.all(Array.from({length: EXPECTED}, - () => bcrypt.compare('test', HASH) - .then(match => expect(match).toEqual(true)))); -}) - -test('test_hash_and_compare', () => { - expect.assertions(EXPECTED * 3); - const salt = bcrypt.genSaltSync(4) - - return Promise.all(Array.from({length: EXPECTED}, - () => { - const password = 'secret' + Math.random(); - return bcrypt.hash(password, salt) - .then(hash => { - expect(hash).toHaveLength(60); - const goodCompare = bcrypt.compare(password, hash).then(res => expect(res).toEqual(true)); - const badCompare = bcrypt.compare('bad' + password, hash).then(res => expect(res).toEqual(false)); - - return Promise.all([goodCompare, badCompare]); - }); - })); -}, 10000); - diff --git a/node_modules/bcrypt/test/sync.test.js b/node_modules/bcrypt/test/sync.test.js deleted file mode 100644 index 2e6809af4010f1d520f42ebce474a321872f0133..0000000000000000000000000000000000000000 --- a/node_modules/bcrypt/test/sync.test.js +++ /dev/null @@ -1,125 +0,0 @@ -const bcrypt = require('../bcrypt') - -test('salt_length', () => { - const salt = bcrypt.genSaltSync(13); - expect(salt).toHaveLength(29); - const [_, version, rounds] = salt.split('$'); - expect(version).toStrictEqual('2b') - expect(rounds).toStrictEqual('13') -}) - -test('salt_no_params', () => { - const salt = bcrypt.genSaltSync(); - const [_, version, rounds] = salt.split('$'); - expect(version).toStrictEqual('2b') - expect(rounds).toStrictEqual('10') -}) - -test('salt_rounds_is_string_number', () => { - expect(() => bcrypt.genSaltSync('10')).toThrowError('rounds must be a number'); -}) - -test('salt_rounds_is_NaN', () => { - expect(() => bcrypt.genSaltSync('b')).toThrowError("rounds must be a number"); -}) - -test('salt_minor_a', () => { - const salt = bcrypt.genSaltSync(10, 'a'); - const [_, version, rounds] = salt.split('$'); - expect(version).toStrictEqual('2a') - expect(rounds).toStrictEqual('10') -}) - -test('salt_minor_b', () => { - const salt = bcrypt.genSaltSync(10, 'b'); - const [_, version, rounds] = salt.split('$'); - expect(version).toStrictEqual('2b') - expect(rounds).toStrictEqual('10') -}) - -test('hash', () => { - expect(() => bcrypt.hashSync('password', bcrypt.genSaltSync(10))).not.toThrow() -}) - -test('hash_rounds', () => { - const hash = bcrypt.hashSync('password', 8); - expect(bcrypt.getRounds(hash)).toStrictEqual(8) -}) - -test('hash_empty_string', () => { - expect(() => bcrypt.hashSync('', bcrypt.genSaltSync(10))).not.toThrow(); - expect(() => bcrypt.hashSync('password', '')).toThrowError('Invalid salt. Salt must be in the form of: $Vers$log2(NumRounds)$saltvalue'); - expect(() => bcrypt.hashSync('', '')).toThrowError('Invalid salt. Salt must be in the form of: $Vers$log2(NumRounds)$saltvalue'); -}) - -test('hash_pw_no_params', () => { - expect(() => bcrypt.hashSync()).toThrow('data and salt arguments required'); -}) - -test('hash_pw_one_param', () => { - expect(() => bcrypt.hashSync('password')).toThrow('data and salt arguments required'); -}) - -test('hash_pw_not_hash_str', () => { - expect(() => bcrypt.hashSync('password', {})).toThrow("data must be a string or Buffer and salt must either be a salt string or a number of rounds") -}) - -test('hash_salt_validity', () => { - expect(2); - expect(bcrypt.hashSync('password', '$2a$10$somesaltyvaluertsetrse')).toBeDefined() - expect(() => bcrypt.hashSync('password', 'some$value')).toThrow('Invalid salt. Salt must be in the form of: $Vers$log2(NumRounds)$saltvalue') -}) - -test('verify_salt', () => { - const salt = bcrypt.genSaltSync(10); - const split_salt = salt.split('$'); - expect(split_salt[1]).toStrictEqual('2b') - expect(split_salt[2]).toStrictEqual('10') -}) - -test('verify_salt_min_rounds', () => { - const salt = bcrypt.genSaltSync(1); - const split_salt = salt.split('$'); - expect(split_salt[1]).toStrictEqual('2b') - expect(split_salt[2]).toStrictEqual('04') -}) - -test('verify_salt_max_rounds', () => { - const salt = bcrypt.genSaltSync(100); - const split_salt = salt.split('$'); - expect(split_salt[1]).toStrictEqual('2b') - expect(split_salt[2]).toStrictEqual('31') -}) - -test('hash_compare', () => { - const salt = bcrypt.genSaltSync(10); - expect(29).toStrictEqual(salt.length) - const hash = bcrypt.hashSync("test", salt); - expect(bcrypt.compareSync("test", hash)).toBeDefined() - expect(!(bcrypt.compareSync("blah", hash))).toBeDefined() -}) - -test('hash_compare_empty_strings', () => { - expect(!(bcrypt.compareSync("", "password"))).toBeDefined() - expect(!(bcrypt.compareSync("", ""))).toBeDefined() - expect(!(bcrypt.compareSync("password", ""))).toBeDefined() -}) - -test('hash_compare_invalid_strings', () => { - const fullString = 'envy1362987212538'; - const hash = '$2a$10$XOPbrlUPQdwdJUpSrIF6X.LbE14qsMmKGhM1A8W9iqaG3vv1BD7WC'; - const wut = ':'; - expect(bcrypt.compareSync(fullString, hash)).toBe(true); - expect(bcrypt.compareSync(fullString, wut)).toBe(false); -}) - -test('getRounds', () => { - const hash = bcrypt.hashSync("test", bcrypt.genSaltSync(9)); - expect(9).toStrictEqual(bcrypt.getRounds(hash)) -}) - -test('getRounds', () => { - const hash = bcrypt.hashSync("test", bcrypt.genSaltSync(9)); - expect(9).toStrictEqual(bcrypt.getRounds(hash)) - expect(() => bcrypt.getRounds('')).toThrow("invalid hash provided"); -}); diff --git a/node_modules/bcryptjs/LICENSE b/node_modules/bcryptjs/LICENSE deleted file mode 100644 index 6ffc6d982945fa5ea6d5685ce14f85c88308b42a..0000000000000000000000000000000000000000 --- a/node_modules/bcryptjs/LICENSE +++ /dev/null @@ -1,27 +0,0 @@ -bcrypt.js ---------- -Copyright (c) 2012 Nevins Bartolomeo <nevins.bartolomeo@gmail.com> -Copyright (c) 2012 Shane Girish <shaneGirish@gmail.com> -Copyright (c) 2025 Daniel Wirtz <dcode@dcode.io> - -Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions -are met: -1. Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. -2. Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. -3. The name of the author may not be used to endorse or promote products - derived from this software without specific prior written permission. - -THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR -IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES -OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. -IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, -INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT -NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF -THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/node_modules/bcryptjs/README.md b/node_modules/bcryptjs/README.md deleted file mode 100644 index 15546c495ab44b8a26c55a43f8138faa76e90105..0000000000000000000000000000000000000000 --- a/node_modules/bcryptjs/README.md +++ /dev/null @@ -1,201 +0,0 @@ -# bcrypt.js - -Optimized bcrypt in JavaScript with zero dependencies, with TypeScript support. Compatible to the C++ -[bcrypt](https://npmjs.org/package/bcrypt) binding on Node.js and also working in the browser. - -[](https://github.com/dcodeIO/bcrypt.js/actions/workflows/test.yml) [](https://github.com/dcodeIO/bcrypt.js/actions/workflows/publish.yml) [](https://www.npmjs.com/package/bcryptjs) - -## Security considerations - -Besides incorporating a salt to protect against rainbow table attacks, bcrypt is an adaptive function: over time, the -iteration count can be increased to make it slower, so it remains resistant to brute-force search attacks even with -increasing computation power. ([see](http://en.wikipedia.org/wiki/Bcrypt)) - -While bcrypt.js is compatible to the C++ bcrypt binding, it is written in pure JavaScript and thus slower ([about 30%](https://github.com/dcodeIO/bcrypt.js/wiki/Benchmark)), effectively reducing the number of iterations that can be -processed in an equal time span. - -The maximum input length is 72 bytes (note that UTF-8 encoded characters use up to 4 bytes) and the length of generated -hashes is 60 characters. Note that maximum input length is not implicitly checked by the library for compatibility with -the C++ binding on Node.js, but should be checked with `bcrypt.truncates(password)` where necessary. - -## Usage - -The package exports an ECMAScript module with an UMD fallback. - -``` -$> npm install bcryptjs -``` - -```ts -import bcrypt from "bcryptjs"; -``` - -### Usage with a CDN - -- From GitHub via [jsDelivr](https://www.jsdelivr.com):<br /> - `https://cdn.jsdelivr.net/gh/dcodeIO/bcrypt.js@TAG/index.js` (ESM) -- From npm via [jsDelivr](https://www.jsdelivr.com):<br /> - `https://cdn.jsdelivr.net/npm/bcryptjs@VERSION/index.js` (ESM)<br /> - `https://cdn.jsdelivr.net/npm/bcryptjs@VERSION/umd/index.js` (UMD) -- From npm via [unpkg](https://unpkg.com):<br /> - `https://unpkg.com/bcryptjs@VERSION/index.js` (ESM)<br /> - `https://unpkg.com/bcryptjs@VERSION/umd/index.js` (UMD) - -Replace `TAG` respectively `VERSION` with a [specific version](https://github.com/dcodeIO/bcrypt.js/releases) or omit it (not recommended in production) to use latest. - -When using the ESM variant in a browser, the `crypto` import needs to be stubbed out, for example using an [import map](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/script/type/importmap). Bundlers should omit it automatically. - -### Usage - Sync - -To hash a password: - -```ts -const salt = bcrypt.genSaltSync(10); -const hash = bcrypt.hashSync("B4c0/\/", salt); -// Store hash in your password DB -``` - -To check a password: - -```ts -// Load hash from your password DB -bcrypt.compareSync("B4c0/\/", hash); // true -bcrypt.compareSync("not_bacon", hash); // false -``` - -Auto-gen a salt and hash: - -```ts -const hash = bcrypt.hashSync("bacon", 10); -``` - -### Usage - Async - -To hash a password: - -```ts -const salt = await bcrypt.genSalt(10); -const hash = await bcrypt.hash("B4c0/\/", salt); -// Store hash in your password DB -``` - -```ts -bcrypt.genSalt(10, (err, salt) => { - bcrypt.hash("B4c0/\/", salt, function (err, hash) { - // Store hash in your password DB - }); -}); -``` - -To check a password: - -```ts -// Load hash from your password DB -await bcrypt.compare("B4c0/\/", hash); // true -await bcrypt.compare("not_bacon", hash); // false -``` - -```ts -// Load hash from your password DB -bcrypt.compare("B4c0/\/", hash, (err, res) => { - // res === true -}); -bcrypt.compare("not_bacon", hash, (err, res) => { - // res === false -}); -``` - -Auto-gen a salt and hash: - -```ts -await bcrypt.hash("B4c0/\/", 10); -// Store hash in your password DB -``` - -```ts -bcrypt.hash("B4c0/\/", 10, (err, hash) => { - // Store hash in your password DB -}); -``` - -**Note:** Under the hood, asynchronous APIs split an operation into small chunks. After the completion of a chunk, the execution of the next chunk is placed on the back of the [JS event queue](https://developer.mozilla.org/en/docs/Web/JavaScript/EventLoop), efficiently yielding for other computation to execute. - -### Usage - Command Line - -``` -Usage: bcrypt <input> [rounds|salt] -``` - -## API - -### Callback types - -- **Callback<`T`>**: `(err: Error | null, result?: T) => void`<br /> - Called with an error on failure or a value of type `T` upon success. - -- **ProgressCallback**: `(percentage: number) => void`<br /> - Called with the percentage of rounds completed (0.0 - 1.0), maximally once per `MAX_EXECUTION_TIME = 100` ms. - -- **RandomFallback**: `(length: number) => number[]`<br /> - Called to obtain random bytes when both [Web Crypto API](http://www.w3.org/TR/WebCryptoAPI/) and Node.js - [crypto](http://nodejs.org/api/crypto.html) are not available. - -### Functions - -- bcrypt.**genSaltSync**(rounds?: `number`): `string`<br /> - Synchronously generates a salt. Number of rounds defaults to 10 when omitted. - -- bcrypt.**genSalt**(rounds?: `number`): `Promise<string>`<br /> - Asynchronously generates a salt. Number of rounds defaults to 10 when omitted. - -- bcrypt.**genSalt**([rounds: `number`, ]callback: `Callback<string>`): `void`<br /> - Asynchronously generates a salt. Number of rounds defaults to 10 when omitted. - -- bcrypt.**truncates**(password: `string`): `boolean`<br /> - Tests if a password will be truncated when hashed, that is its length is greater than 72 bytes when converted to UTF-8. - -- bcrypt.**hashSync**(password: `string`, salt?: `number | string`): `string` - Synchronously generates a hash for the given password. Number of rounds defaults to 10 when omitted. - -- bcrypt.**hash**(password: `string`, salt: `number | string`): `Promise<string>`<br /> - Asynchronously generates a hash for the given password. - -- bcrypt.**hash**(password: `string`, salt: `number | string`, callback: `Callback<string>`, progressCallback?: `ProgressCallback`): `void`<br /> - Asynchronously generates a hash for the given password. - -- bcrypt.**compareSync**(password: `string`, hash: `string`): `boolean`<br /> - Synchronously tests a password against a hash. - -- bcrypt.**compare**(password: `string`, hash: `string`): `Promise<boolean>`<br /> - Asynchronously compares a password against a hash. - -- bcrypt.**compare**(password: `string`, hash: `string`, callback: `Callback<boolean>`, progressCallback?: `ProgressCallback`)<br /> - Asynchronously compares a password against a hash. - -- bcrypt.**getRounds**(hash: `string`): `number`<br /> - Gets the number of rounds used to encrypt the specified hash. - -- bcrypt.**getSalt**(hash: `string`): `string`<br /> - Gets the salt portion from a hash. Does not validate the hash. - -- bcrypt.**setRandomFallback**(random: `RandomFallback`): `void`<br /> - Sets the pseudo random number generator to use as a fallback if neither [Web Crypto API](http://www.w3.org/TR/WebCryptoAPI/) nor Node.js [crypto](http://nodejs.org/api/crypto.html) are available. Please note: It is highly important that the PRNG used is cryptographically secure and that it is seeded properly! - -## Building - -Building the UMD fallback: - -``` -$> npm run build -``` - -Running the [tests](./tests): - -``` -$> npm test -``` - -## Credits - -Based on work started by Shane Girish at [bcrypt-nodejs](https://github.com/shaneGirish/bcrypt-nodejs), which is itself -based on [javascript-bcrypt](http://code.google.com/p/javascript-bcrypt/) (New BSD-licensed). diff --git a/node_modules/bcryptjs/bin/bcrypt b/node_modules/bcryptjs/bin/bcrypt deleted file mode 100644 index 5c72e0fa5fef2114239627527cb2274fcc6bf6e6..0000000000000000000000000000000000000000 --- a/node_modules/bcryptjs/bin/bcrypt +++ /dev/null @@ -1,23 +0,0 @@ -#!/usr/bin/env node - -import path from "node:path"; -import bcrypt from "../index.js"; - -if (process.argv.length < 3) { - console.log( - "Usage: " + path.basename(process.argv[1]) + " <input> [rounds|salt]", - ); - process.exit(1); -} else { - var salt; - if (process.argv.length > 3) { - salt = process.argv[3]; - var rounds = parseInt(salt, 10); - if (rounds == salt) { - salt = bcrypt.genSaltSync(rounds); - } - } else { - salt = bcrypt.genSaltSync(); - } - console.log(bcrypt.hashSync(process.argv[2], salt)); -} diff --git a/node_modules/bcryptjs/index.d.ts b/node_modules/bcryptjs/index.d.ts deleted file mode 100644 index 3ae838f0b98f58b8c68beeb4684def85dd6e20f3..0000000000000000000000000000000000000000 --- a/node_modules/bcryptjs/index.d.ts +++ /dev/null @@ -1,3 +0,0 @@ -import * as bcrypt from "./types.js"; -export * from "./types.js"; -export default bcrypt; diff --git a/node_modules/bcryptjs/index.js b/node_modules/bcryptjs/index.js deleted file mode 100644 index f91fff4b3338d4c44f8dffc495e98d404aa12718..0000000000000000000000000000000000000000 --- a/node_modules/bcryptjs/index.js +++ /dev/null @@ -1,1161 +0,0 @@ -/* - Copyright (c) 2012 Nevins Bartolomeo <nevins.bartolomeo@gmail.com> - Copyright (c) 2012 Shane Girish <shaneGirish@gmail.com> - Copyright (c) 2025 Daniel Wirtz <dcode@dcode.io> - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions - are met: - 1. Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - 2. Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - 3. The name of the author may not be used to endorse or promote products - derived from this software without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -// The Node.js crypto module is used as a fallback for the Web Crypto API. When -// building for the browser, inclusion of the crypto module should be disabled, -// which the package hints at in its package.json for bundlers that support it. -import nodeCrypto from "crypto"; - -/** - * The random implementation to use as a fallback. - * @type {?function(number):!Array.<number>} - * @inner - */ -var randomFallback = null; - -/** - * Generates cryptographically secure random bytes. - * @function - * @param {number} len Bytes length - * @returns {!Array.<number>} Random bytes - * @throws {Error} If no random implementation is available - * @inner - */ -function randomBytes(len) { - // Web Crypto API. Globally available in the browser and in Node.js >=23. - try { - return crypto.getRandomValues(new Uint8Array(len)); - } catch {} - // Node.js crypto module for non-browser environments. - try { - return nodeCrypto.randomBytes(len); - } catch {} - // Custom fallback specified with `setRandomFallback`. - if (!randomFallback) { - throw Error( - "Neither WebCryptoAPI nor a crypto module is available. Use bcrypt.setRandomFallback to set an alternative", - ); - } - return randomFallback(len); -} - -/** - * Sets the pseudo random number generator to use as a fallback if neither node's `crypto` module nor the Web Crypto - * API is available. Please note: It is highly important that the PRNG used is cryptographically secure and that it - * is seeded properly! - * @param {?function(number):!Array.<number>} random Function taking the number of bytes to generate as its - * sole argument, returning the corresponding array of cryptographically secure random byte values. - * @see http://nodejs.org/api/crypto.html - * @see http://www.w3.org/TR/WebCryptoAPI/ - */ -export function setRandomFallback(random) { - randomFallback = random; -} - -/** - * Synchronously generates a salt. - * @param {number=} rounds Number of rounds to use, defaults to 10 if omitted - * @param {number=} seed_length Not supported. - * @returns {string} Resulting salt - * @throws {Error} If a random fallback is required but not set - */ -export function genSaltSync(rounds, seed_length) { - rounds = rounds || GENSALT_DEFAULT_LOG2_ROUNDS; - if (typeof rounds !== "number") - throw Error( - "Illegal arguments: " + typeof rounds + ", " + typeof seed_length, - ); - if (rounds < 4) rounds = 4; - else if (rounds > 31) rounds = 31; - var salt = []; - salt.push("$2b$"); - if (rounds < 10) salt.push("0"); - salt.push(rounds.toString()); - salt.push("$"); - salt.push(base64_encode(randomBytes(BCRYPT_SALT_LEN), BCRYPT_SALT_LEN)); // May throw - return salt.join(""); -} - -/** - * Asynchronously generates a salt. - * @param {(number|function(Error, string=))=} rounds Number of rounds to use, defaults to 10 if omitted - * @param {(number|function(Error, string=))=} seed_length Not supported. - * @param {function(Error, string=)=} callback Callback receiving the error, if any, and the resulting salt - * @returns {!Promise} If `callback` has been omitted - * @throws {Error} If `callback` is present but not a function - */ -export function genSalt(rounds, seed_length, callback) { - if (typeof seed_length === "function") - (callback = seed_length), (seed_length = undefined); // Not supported. - if (typeof rounds === "function") (callback = rounds), (rounds = undefined); - if (typeof rounds === "undefined") rounds = GENSALT_DEFAULT_LOG2_ROUNDS; - else if (typeof rounds !== "number") - throw Error("illegal arguments: " + typeof rounds); - - function _async(callback) { - nextTick(function () { - // Pretty thin, but salting is fast enough - try { - callback(null, genSaltSync(rounds)); - } catch (err) { - callback(err); - } - }); - } - - if (callback) { - if (typeof callback !== "function") - throw Error("Illegal callback: " + typeof callback); - _async(callback); - } else - return new Promise(function (resolve, reject) { - _async(function (err, res) { - if (err) { - reject(err); - return; - } - resolve(res); - }); - }); -} - -/** - * Synchronously generates a hash for the given password. - * @param {string} password Password to hash - * @param {(number|string)=} salt Salt length to generate or salt to use, default to 10 - * @returns {string} Resulting hash - */ -export function hashSync(password, salt) { - if (typeof salt === "undefined") salt = GENSALT_DEFAULT_LOG2_ROUNDS; - if (typeof salt === "number") salt = genSaltSync(salt); - if (typeof password !== "string" || typeof salt !== "string") - throw Error("Illegal arguments: " + typeof password + ", " + typeof salt); - return _hash(password, salt); -} - -/** - * Asynchronously generates a hash for the given password. - * @param {string} password Password to hash - * @param {number|string} salt Salt length to generate or salt to use - * @param {function(Error, string=)=} callback Callback receiving the error, if any, and the resulting hash - * @param {function(number)=} progressCallback Callback successively called with the percentage of rounds completed - * (0.0 - 1.0), maximally once per `MAX_EXECUTION_TIME = 100` ms. - * @returns {!Promise} If `callback` has been omitted - * @throws {Error} If `callback` is present but not a function - */ -export function hash(password, salt, callback, progressCallback) { - function _async(callback) { - if (typeof password === "string" && typeof salt === "number") - genSalt(salt, function (err, salt) { - _hash(password, salt, callback, progressCallback); - }); - else if (typeof password === "string" && typeof salt === "string") - _hash(password, salt, callback, progressCallback); - else - nextTick( - callback.bind( - this, - Error("Illegal arguments: " + typeof password + ", " + typeof salt), - ), - ); - } - - if (callback) { - if (typeof callback !== "function") - throw Error("Illegal callback: " + typeof callback); - _async(callback); - } else - return new Promise(function (resolve, reject) { - _async(function (err, res) { - if (err) { - reject(err); - return; - } - resolve(res); - }); - }); -} - -/** - * Compares two strings of the same length in constant time. - * @param {string} known Must be of the correct length - * @param {string} unknown Must be the same length as `known` - * @returns {boolean} - * @inner - */ -function safeStringCompare(known, unknown) { - var diff = known.length ^ unknown.length; - for (var i = 0; i < known.length; ++i) { - diff |= known.charCodeAt(i) ^ unknown.charCodeAt(i); - } - return diff === 0; -} - -/** - * Synchronously tests a password against a hash. - * @param {string} password Password to compare - * @param {string} hash Hash to test against - * @returns {boolean} true if matching, otherwise false - * @throws {Error} If an argument is illegal - */ -export function compareSync(password, hash) { - if (typeof password !== "string" || typeof hash !== "string") - throw Error("Illegal arguments: " + typeof password + ", " + typeof hash); - if (hash.length !== 60) return false; - return safeStringCompare( - hashSync(password, hash.substring(0, hash.length - 31)), - hash, - ); -} - -/** - * Asynchronously tests a password against a hash. - * @param {string} password Password to compare - * @param {string} hashValue Hash to test against - * @param {function(Error, boolean)=} callback Callback receiving the error, if any, otherwise the result - * @param {function(number)=} progressCallback Callback successively called with the percentage of rounds completed - * (0.0 - 1.0), maximally once per `MAX_EXECUTION_TIME = 100` ms. - * @returns {!Promise} If `callback` has been omitted - * @throws {Error} If `callback` is present but not a function - */ -export function compare(password, hashValue, callback, progressCallback) { - function _async(callback) { - if (typeof password !== "string" || typeof hashValue !== "string") { - nextTick( - callback.bind( - this, - Error( - "Illegal arguments: " + typeof password + ", " + typeof hashValue, - ), - ), - ); - return; - } - if (hashValue.length !== 60) { - nextTick(callback.bind(this, null, false)); - return; - } - hash( - password, - hashValue.substring(0, 29), - function (err, comp) { - if (err) callback(err); - else callback(null, safeStringCompare(comp, hashValue)); - }, - progressCallback, - ); - } - - if (callback) { - if (typeof callback !== "function") - throw Error("Illegal callback: " + typeof callback); - _async(callback); - } else - return new Promise(function (resolve, reject) { - _async(function (err, res) { - if (err) { - reject(err); - return; - } - resolve(res); - }); - }); -} - -/** - * Gets the number of rounds used to encrypt the specified hash. - * @param {string} hash Hash to extract the used number of rounds from - * @returns {number} Number of rounds used - * @throws {Error} If `hash` is not a string - */ -export function getRounds(hash) { - if (typeof hash !== "string") - throw Error("Illegal arguments: " + typeof hash); - return parseInt(hash.split("$")[2], 10); -} - -/** - * Gets the salt portion from a hash. Does not validate the hash. - * @param {string} hash Hash to extract the salt from - * @returns {string} Extracted salt part - * @throws {Error} If `hash` is not a string or otherwise invalid - */ -export function getSalt(hash) { - if (typeof hash !== "string") - throw Error("Illegal arguments: " + typeof hash); - if (hash.length !== 60) - throw Error("Illegal hash length: " + hash.length + " != 60"); - return hash.substring(0, 29); -} - -/** - * Tests if a password will be truncated when hashed, that is its length is - * greater than 72 bytes when converted to UTF-8. - * @param {string} password The password to test - * @returns {boolean} `true` if truncated, otherwise `false` - */ -export function truncates(password) { - if (typeof password !== "string") - throw Error("Illegal arguments: " + typeof password); - return utf8Length(password) > 72; -} - -/** - * Continues with the callback on the next tick. - * @function - * @param {function(...[*])} callback Callback to execute - * @inner - */ -var nextTick = - typeof process !== "undefined" && - process && - typeof process.nextTick === "function" - ? typeof setImmediate === "function" - ? setImmediate - : process.nextTick - : setTimeout; - -/** Calculates the byte length of a string encoded as UTF8. */ -function utf8Length(string) { - var len = 0, - c = 0; - for (var i = 0; i < string.length; ++i) { - c = string.charCodeAt(i); - if (c < 128) len += 1; - else if (c < 2048) len += 2; - else if ( - (c & 0xfc00) === 0xd800 && - (string.charCodeAt(i + 1) & 0xfc00) === 0xdc00 - ) { - ++i; - len += 4; - } else len += 3; - } - return len; -} - -/** Converts a string to an array of UTF8 bytes. */ -function utf8Array(string) { - var offset = 0, - c1, - c2; - var buffer = new Array(utf8Length(string)); - for (var i = 0, k = string.length; i < k; ++i) { - c1 = string.charCodeAt(i); - if (c1 < 128) { - buffer[offset++] = c1; - } else if (c1 < 2048) { - buffer[offset++] = (c1 >> 6) | 192; - buffer[offset++] = (c1 & 63) | 128; - } else if ( - (c1 & 0xfc00) === 0xd800 && - ((c2 = string.charCodeAt(i + 1)) & 0xfc00) === 0xdc00 - ) { - c1 = 0x10000 + ((c1 & 0x03ff) << 10) + (c2 & 0x03ff); - ++i; - buffer[offset++] = (c1 >> 18) | 240; - buffer[offset++] = ((c1 >> 12) & 63) | 128; - buffer[offset++] = ((c1 >> 6) & 63) | 128; - buffer[offset++] = (c1 & 63) | 128; - } else { - buffer[offset++] = (c1 >> 12) | 224; - buffer[offset++] = ((c1 >> 6) & 63) | 128; - buffer[offset++] = (c1 & 63) | 128; - } - } - return buffer; -} - -// A base64 implementation for the bcrypt algorithm. This is partly non-standard. - -/** - * bcrypt's own non-standard base64 dictionary. - * @type {!Array.<string>} - * @const - * @inner - **/ -var BASE64_CODE = - "./ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789".split(""); - -/** - * @type {!Array.<number>} - * @const - * @inner - **/ -var BASE64_INDEX = [ - -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, 0, 1, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, - -1, -1, -1, -1, -1, -1, -1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, - 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, -1, -1, -1, -1, -1, -1, 28, - 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, - 48, 49, 50, 51, 52, 53, -1, -1, -1, -1, -1, -]; - -/** - * Encodes a byte array to base64 with up to len bytes of input. - * @param {!Array.<number>} b Byte array - * @param {number} len Maximum input length - * @returns {string} - * @inner - */ -function base64_encode(b, len) { - var off = 0, - rs = [], - c1, - c2; - if (len <= 0 || len > b.length) throw Error("Illegal len: " + len); - while (off < len) { - c1 = b[off++] & 0xff; - rs.push(BASE64_CODE[(c1 >> 2) & 0x3f]); - c1 = (c1 & 0x03) << 4; - if (off >= len) { - rs.push(BASE64_CODE[c1 & 0x3f]); - break; - } - c2 = b[off++] & 0xff; - c1 |= (c2 >> 4) & 0x0f; - rs.push(BASE64_CODE[c1 & 0x3f]); - c1 = (c2 & 0x0f) << 2; - if (off >= len) { - rs.push(BASE64_CODE[c1 & 0x3f]); - break; - } - c2 = b[off++] & 0xff; - c1 |= (c2 >> 6) & 0x03; - rs.push(BASE64_CODE[c1 & 0x3f]); - rs.push(BASE64_CODE[c2 & 0x3f]); - } - return rs.join(""); -} - -/** - * Decodes a base64 encoded string to up to len bytes of output. - * @param {string} s String to decode - * @param {number} len Maximum output length - * @returns {!Array.<number>} - * @inner - */ -function base64_decode(s, len) { - var off = 0, - slen = s.length, - olen = 0, - rs = [], - c1, - c2, - c3, - c4, - o, - code; - if (len <= 0) throw Error("Illegal len: " + len); - while (off < slen - 1 && olen < len) { - code = s.charCodeAt(off++); - c1 = code < BASE64_INDEX.length ? BASE64_INDEX[code] : -1; - code = s.charCodeAt(off++); - c2 = code < BASE64_INDEX.length ? BASE64_INDEX[code] : -1; - if (c1 == -1 || c2 == -1) break; - o = (c1 << 2) >>> 0; - o |= (c2 & 0x30) >> 4; - rs.push(String.fromCharCode(o)); - if (++olen >= len || off >= slen) break; - code = s.charCodeAt(off++); - c3 = code < BASE64_INDEX.length ? BASE64_INDEX[code] : -1; - if (c3 == -1) break; - o = ((c2 & 0x0f) << 4) >>> 0; - o |= (c3 & 0x3c) >> 2; - rs.push(String.fromCharCode(o)); - if (++olen >= len || off >= slen) break; - code = s.charCodeAt(off++); - c4 = code < BASE64_INDEX.length ? BASE64_INDEX[code] : -1; - o = ((c3 & 0x03) << 6) >>> 0; - o |= c4; - rs.push(String.fromCharCode(o)); - ++olen; - } - var res = []; - for (off = 0; off < olen; off++) res.push(rs[off].charCodeAt(0)); - return res; -} - -/** - * @type {number} - * @const - * @inner - */ -var BCRYPT_SALT_LEN = 16; - -/** - * @type {number} - * @const - * @inner - */ -var GENSALT_DEFAULT_LOG2_ROUNDS = 10; - -/** - * @type {number} - * @const - * @inner - */ -var BLOWFISH_NUM_ROUNDS = 16; - -/** - * @type {number} - * @const - * @inner - */ -var MAX_EXECUTION_TIME = 100; - -/** - * @type {Array.<number>} - * @const - * @inner - */ -var P_ORIG = [ - 0x243f6a88, 0x85a308d3, 0x13198a2e, 0x03707344, 0xa4093822, 0x299f31d0, - 0x082efa98, 0xec4e6c89, 0x452821e6, 0x38d01377, 0xbe5466cf, 0x34e90c6c, - 0xc0ac29b7, 0xc97c50dd, 0x3f84d5b5, 0xb5470917, 0x9216d5d9, 0x8979fb1b, -]; - -/** - * @type {Array.<number>} - * @const - * @inner - */ -var S_ORIG = [ - 0xd1310ba6, 0x98dfb5ac, 0x2ffd72db, 0xd01adfb7, 0xb8e1afed, 0x6a267e96, - 0xba7c9045, 0xf12c7f99, 0x24a19947, 0xb3916cf7, 0x0801f2e2, 0x858efc16, - 0x636920d8, 0x71574e69, 0xa458fea3, 0xf4933d7e, 0x0d95748f, 0x728eb658, - 0x718bcd58, 0x82154aee, 0x7b54a41d, 0xc25a59b5, 0x9c30d539, 0x2af26013, - 0xc5d1b023, 0x286085f0, 0xca417918, 0xb8db38ef, 0x8e79dcb0, 0x603a180e, - 0x6c9e0e8b, 0xb01e8a3e, 0xd71577c1, 0xbd314b27, 0x78af2fda, 0x55605c60, - 0xe65525f3, 0xaa55ab94, 0x57489862, 0x63e81440, 0x55ca396a, 0x2aab10b6, - 0xb4cc5c34, 0x1141e8ce, 0xa15486af, 0x7c72e993, 0xb3ee1411, 0x636fbc2a, - 0x2ba9c55d, 0x741831f6, 0xce5c3e16, 0x9b87931e, 0xafd6ba33, 0x6c24cf5c, - 0x7a325381, 0x28958677, 0x3b8f4898, 0x6b4bb9af, 0xc4bfe81b, 0x66282193, - 0x61d809cc, 0xfb21a991, 0x487cac60, 0x5dec8032, 0xef845d5d, 0xe98575b1, - 0xdc262302, 0xeb651b88, 0x23893e81, 0xd396acc5, 0x0f6d6ff3, 0x83f44239, - 0x2e0b4482, 0xa4842004, 0x69c8f04a, 0x9e1f9b5e, 0x21c66842, 0xf6e96c9a, - 0x670c9c61, 0xabd388f0, 0x6a51a0d2, 0xd8542f68, 0x960fa728, 0xab5133a3, - 0x6eef0b6c, 0x137a3be4, 0xba3bf050, 0x7efb2a98, 0xa1f1651d, 0x39af0176, - 0x66ca593e, 0x82430e88, 0x8cee8619, 0x456f9fb4, 0x7d84a5c3, 0x3b8b5ebe, - 0xe06f75d8, 0x85c12073, 0x401a449f, 0x56c16aa6, 0x4ed3aa62, 0x363f7706, - 0x1bfedf72, 0x429b023d, 0x37d0d724, 0xd00a1248, 0xdb0fead3, 0x49f1c09b, - 0x075372c9, 0x80991b7b, 0x25d479d8, 0xf6e8def7, 0xe3fe501a, 0xb6794c3b, - 0x976ce0bd, 0x04c006ba, 0xc1a94fb6, 0x409f60c4, 0x5e5c9ec2, 0x196a2463, - 0x68fb6faf, 0x3e6c53b5, 0x1339b2eb, 0x3b52ec6f, 0x6dfc511f, 0x9b30952c, - 0xcc814544, 0xaf5ebd09, 0xbee3d004, 0xde334afd, 0x660f2807, 0x192e4bb3, - 0xc0cba857, 0x45c8740f, 0xd20b5f39, 0xb9d3fbdb, 0x5579c0bd, 0x1a60320a, - 0xd6a100c6, 0x402c7279, 0x679f25fe, 0xfb1fa3cc, 0x8ea5e9f8, 0xdb3222f8, - 0x3c7516df, 0xfd616b15, 0x2f501ec8, 0xad0552ab, 0x323db5fa, 0xfd238760, - 0x53317b48, 0x3e00df82, 0x9e5c57bb, 0xca6f8ca0, 0x1a87562e, 0xdf1769db, - 0xd542a8f6, 0x287effc3, 0xac6732c6, 0x8c4f5573, 0x695b27b0, 0xbbca58c8, - 0xe1ffa35d, 0xb8f011a0, 0x10fa3d98, 0xfd2183b8, 0x4afcb56c, 0x2dd1d35b, - 0x9a53e479, 0xb6f84565, 0xd28e49bc, 0x4bfb9790, 0xe1ddf2da, 0xa4cb7e33, - 0x62fb1341, 0xcee4c6e8, 0xef20cada, 0x36774c01, 0xd07e9efe, 0x2bf11fb4, - 0x95dbda4d, 0xae909198, 0xeaad8e71, 0x6b93d5a0, 0xd08ed1d0, 0xafc725e0, - 0x8e3c5b2f, 0x8e7594b7, 0x8ff6e2fb, 0xf2122b64, 0x8888b812, 0x900df01c, - 0x4fad5ea0, 0x688fc31c, 0xd1cff191, 0xb3a8c1ad, 0x2f2f2218, 0xbe0e1777, - 0xea752dfe, 0x8b021fa1, 0xe5a0cc0f, 0xb56f74e8, 0x18acf3d6, 0xce89e299, - 0xb4a84fe0, 0xfd13e0b7, 0x7cc43b81, 0xd2ada8d9, 0x165fa266, 0x80957705, - 0x93cc7314, 0x211a1477, 0xe6ad2065, 0x77b5fa86, 0xc75442f5, 0xfb9d35cf, - 0xebcdaf0c, 0x7b3e89a0, 0xd6411bd3, 0xae1e7e49, 0x00250e2d, 0x2071b35e, - 0x226800bb, 0x57b8e0af, 0x2464369b, 0xf009b91e, 0x5563911d, 0x59dfa6aa, - 0x78c14389, 0xd95a537f, 0x207d5ba2, 0x02e5b9c5, 0x83260376, 0x6295cfa9, - 0x11c81968, 0x4e734a41, 0xb3472dca, 0x7b14a94a, 0x1b510052, 0x9a532915, - 0xd60f573f, 0xbc9bc6e4, 0x2b60a476, 0x81e67400, 0x08ba6fb5, 0x571be91f, - 0xf296ec6b, 0x2a0dd915, 0xb6636521, 0xe7b9f9b6, 0xff34052e, 0xc5855664, - 0x53b02d5d, 0xa99f8fa1, 0x08ba4799, 0x6e85076a, 0x4b7a70e9, 0xb5b32944, - 0xdb75092e, 0xc4192623, 0xad6ea6b0, 0x49a7df7d, 0x9cee60b8, 0x8fedb266, - 0xecaa8c71, 0x699a17ff, 0x5664526c, 0xc2b19ee1, 0x193602a5, 0x75094c29, - 0xa0591340, 0xe4183a3e, 0x3f54989a, 0x5b429d65, 0x6b8fe4d6, 0x99f73fd6, - 0xa1d29c07, 0xefe830f5, 0x4d2d38e6, 0xf0255dc1, 0x4cdd2086, 0x8470eb26, - 0x6382e9c6, 0x021ecc5e, 0x09686b3f, 0x3ebaefc9, 0x3c971814, 0x6b6a70a1, - 0x687f3584, 0x52a0e286, 0xb79c5305, 0xaa500737, 0x3e07841c, 0x7fdeae5c, - 0x8e7d44ec, 0x5716f2b8, 0xb03ada37, 0xf0500c0d, 0xf01c1f04, 0x0200b3ff, - 0xae0cf51a, 0x3cb574b2, 0x25837a58, 0xdc0921bd, 0xd19113f9, 0x7ca92ff6, - 0x94324773, 0x22f54701, 0x3ae5e581, 0x37c2dadc, 0xc8b57634, 0x9af3dda7, - 0xa9446146, 0x0fd0030e, 0xecc8c73e, 0xa4751e41, 0xe238cd99, 0x3bea0e2f, - 0x3280bba1, 0x183eb331, 0x4e548b38, 0x4f6db908, 0x6f420d03, 0xf60a04bf, - 0x2cb81290, 0x24977c79, 0x5679b072, 0xbcaf89af, 0xde9a771f, 0xd9930810, - 0xb38bae12, 0xdccf3f2e, 0x5512721f, 0x2e6b7124, 0x501adde6, 0x9f84cd87, - 0x7a584718, 0x7408da17, 0xbc9f9abc, 0xe94b7d8c, 0xec7aec3a, 0xdb851dfa, - 0x63094366, 0xc464c3d2, 0xef1c1847, 0x3215d908, 0xdd433b37, 0x24c2ba16, - 0x12a14d43, 0x2a65c451, 0x50940002, 0x133ae4dd, 0x71dff89e, 0x10314e55, - 0x81ac77d6, 0x5f11199b, 0x043556f1, 0xd7a3c76b, 0x3c11183b, 0x5924a509, - 0xf28fe6ed, 0x97f1fbfa, 0x9ebabf2c, 0x1e153c6e, 0x86e34570, 0xeae96fb1, - 0x860e5e0a, 0x5a3e2ab3, 0x771fe71c, 0x4e3d06fa, 0x2965dcb9, 0x99e71d0f, - 0x803e89d6, 0x5266c825, 0x2e4cc978, 0x9c10b36a, 0xc6150eba, 0x94e2ea78, - 0xa5fc3c53, 0x1e0a2df4, 0xf2f74ea7, 0x361d2b3d, 0x1939260f, 0x19c27960, - 0x5223a708, 0xf71312b6, 0xebadfe6e, 0xeac31f66, 0xe3bc4595, 0xa67bc883, - 0xb17f37d1, 0x018cff28, 0xc332ddef, 0xbe6c5aa5, 0x65582185, 0x68ab9802, - 0xeecea50f, 0xdb2f953b, 0x2aef7dad, 0x5b6e2f84, 0x1521b628, 0x29076170, - 0xecdd4775, 0x619f1510, 0x13cca830, 0xeb61bd96, 0x0334fe1e, 0xaa0363cf, - 0xb5735c90, 0x4c70a239, 0xd59e9e0b, 0xcbaade14, 0xeecc86bc, 0x60622ca7, - 0x9cab5cab, 0xb2f3846e, 0x648b1eaf, 0x19bdf0ca, 0xa02369b9, 0x655abb50, - 0x40685a32, 0x3c2ab4b3, 0x319ee9d5, 0xc021b8f7, 0x9b540b19, 0x875fa099, - 0x95f7997e, 0x623d7da8, 0xf837889a, 0x97e32d77, 0x11ed935f, 0x16681281, - 0x0e358829, 0xc7e61fd6, 0x96dedfa1, 0x7858ba99, 0x57f584a5, 0x1b227263, - 0x9b83c3ff, 0x1ac24696, 0xcdb30aeb, 0x532e3054, 0x8fd948e4, 0x6dbc3128, - 0x58ebf2ef, 0x34c6ffea, 0xfe28ed61, 0xee7c3c73, 0x5d4a14d9, 0xe864b7e3, - 0x42105d14, 0x203e13e0, 0x45eee2b6, 0xa3aaabea, 0xdb6c4f15, 0xfacb4fd0, - 0xc742f442, 0xef6abbb5, 0x654f3b1d, 0x41cd2105, 0xd81e799e, 0x86854dc7, - 0xe44b476a, 0x3d816250, 0xcf62a1f2, 0x5b8d2646, 0xfc8883a0, 0xc1c7b6a3, - 0x7f1524c3, 0x69cb7492, 0x47848a0b, 0x5692b285, 0x095bbf00, 0xad19489d, - 0x1462b174, 0x23820e00, 0x58428d2a, 0x0c55f5ea, 0x1dadf43e, 0x233f7061, - 0x3372f092, 0x8d937e41, 0xd65fecf1, 0x6c223bdb, 0x7cde3759, 0xcbee7460, - 0x4085f2a7, 0xce77326e, 0xa6078084, 0x19f8509e, 0xe8efd855, 0x61d99735, - 0xa969a7aa, 0xc50c06c2, 0x5a04abfc, 0x800bcadc, 0x9e447a2e, 0xc3453484, - 0xfdd56705, 0x0e1e9ec9, 0xdb73dbd3, 0x105588cd, 0x675fda79, 0xe3674340, - 0xc5c43465, 0x713e38d8, 0x3d28f89e, 0xf16dff20, 0x153e21e7, 0x8fb03d4a, - 0xe6e39f2b, 0xdb83adf7, 0xe93d5a68, 0x948140f7, 0xf64c261c, 0x94692934, - 0x411520f7, 0x7602d4f7, 0xbcf46b2e, 0xd4a20068, 0xd4082471, 0x3320f46a, - 0x43b7d4b7, 0x500061af, 0x1e39f62e, 0x97244546, 0x14214f74, 0xbf8b8840, - 0x4d95fc1d, 0x96b591af, 0x70f4ddd3, 0x66a02f45, 0xbfbc09ec, 0x03bd9785, - 0x7fac6dd0, 0x31cb8504, 0x96eb27b3, 0x55fd3941, 0xda2547e6, 0xabca0a9a, - 0x28507825, 0x530429f4, 0x0a2c86da, 0xe9b66dfb, 0x68dc1462, 0xd7486900, - 0x680ec0a4, 0x27a18dee, 0x4f3ffea2, 0xe887ad8c, 0xb58ce006, 0x7af4d6b6, - 0xaace1e7c, 0xd3375fec, 0xce78a399, 0x406b2a42, 0x20fe9e35, 0xd9f385b9, - 0xee39d7ab, 0x3b124e8b, 0x1dc9faf7, 0x4b6d1856, 0x26a36631, 0xeae397b2, - 0x3a6efa74, 0xdd5b4332, 0x6841e7f7, 0xca7820fb, 0xfb0af54e, 0xd8feb397, - 0x454056ac, 0xba489527, 0x55533a3a, 0x20838d87, 0xfe6ba9b7, 0xd096954b, - 0x55a867bc, 0xa1159a58, 0xcca92963, 0x99e1db33, 0xa62a4a56, 0x3f3125f9, - 0x5ef47e1c, 0x9029317c, 0xfdf8e802, 0x04272f70, 0x80bb155c, 0x05282ce3, - 0x95c11548, 0xe4c66d22, 0x48c1133f, 0xc70f86dc, 0x07f9c9ee, 0x41041f0f, - 0x404779a4, 0x5d886e17, 0x325f51eb, 0xd59bc0d1, 0xf2bcc18f, 0x41113564, - 0x257b7834, 0x602a9c60, 0xdff8e8a3, 0x1f636c1b, 0x0e12b4c2, 0x02e1329e, - 0xaf664fd1, 0xcad18115, 0x6b2395e0, 0x333e92e1, 0x3b240b62, 0xeebeb922, - 0x85b2a20e, 0xe6ba0d99, 0xde720c8c, 0x2da2f728, 0xd0127845, 0x95b794fd, - 0x647d0862, 0xe7ccf5f0, 0x5449a36f, 0x877d48fa, 0xc39dfd27, 0xf33e8d1e, - 0x0a476341, 0x992eff74, 0x3a6f6eab, 0xf4f8fd37, 0xa812dc60, 0xa1ebddf8, - 0x991be14c, 0xdb6e6b0d, 0xc67b5510, 0x6d672c37, 0x2765d43b, 0xdcd0e804, - 0xf1290dc7, 0xcc00ffa3, 0xb5390f92, 0x690fed0b, 0x667b9ffb, 0xcedb7d9c, - 0xa091cf0b, 0xd9155ea3, 0xbb132f88, 0x515bad24, 0x7b9479bf, 0x763bd6eb, - 0x37392eb3, 0xcc115979, 0x8026e297, 0xf42e312d, 0x6842ada7, 0xc66a2b3b, - 0x12754ccc, 0x782ef11c, 0x6a124237, 0xb79251e7, 0x06a1bbe6, 0x4bfb6350, - 0x1a6b1018, 0x11caedfa, 0x3d25bdd8, 0xe2e1c3c9, 0x44421659, 0x0a121386, - 0xd90cec6e, 0xd5abea2a, 0x64af674e, 0xda86a85f, 0xbebfe988, 0x64e4c3fe, - 0x9dbc8057, 0xf0f7c086, 0x60787bf8, 0x6003604d, 0xd1fd8346, 0xf6381fb0, - 0x7745ae04, 0xd736fccc, 0x83426b33, 0xf01eab71, 0xb0804187, 0x3c005e5f, - 0x77a057be, 0xbde8ae24, 0x55464299, 0xbf582e61, 0x4e58f48f, 0xf2ddfda2, - 0xf474ef38, 0x8789bdc2, 0x5366f9c3, 0xc8b38e74, 0xb475f255, 0x46fcd9b9, - 0x7aeb2661, 0x8b1ddf84, 0x846a0e79, 0x915f95e2, 0x466e598e, 0x20b45770, - 0x8cd55591, 0xc902de4c, 0xb90bace1, 0xbb8205d0, 0x11a86248, 0x7574a99e, - 0xb77f19b6, 0xe0a9dc09, 0x662d09a1, 0xc4324633, 0xe85a1f02, 0x09f0be8c, - 0x4a99a025, 0x1d6efe10, 0x1ab93d1d, 0x0ba5a4df, 0xa186f20f, 0x2868f169, - 0xdcb7da83, 0x573906fe, 0xa1e2ce9b, 0x4fcd7f52, 0x50115e01, 0xa70683fa, - 0xa002b5c4, 0x0de6d027, 0x9af88c27, 0x773f8641, 0xc3604c06, 0x61a806b5, - 0xf0177a28, 0xc0f586e0, 0x006058aa, 0x30dc7d62, 0x11e69ed7, 0x2338ea63, - 0x53c2dd94, 0xc2c21634, 0xbbcbee56, 0x90bcb6de, 0xebfc7da1, 0xce591d76, - 0x6f05e409, 0x4b7c0188, 0x39720a3d, 0x7c927c24, 0x86e3725f, 0x724d9db9, - 0x1ac15bb4, 0xd39eb8fc, 0xed545578, 0x08fca5b5, 0xd83d7cd3, 0x4dad0fc4, - 0x1e50ef5e, 0xb161e6f8, 0xa28514d9, 0x6c51133c, 0x6fd5c7e7, 0x56e14ec4, - 0x362abfce, 0xddc6c837, 0xd79a3234, 0x92638212, 0x670efa8e, 0x406000e0, - 0x3a39ce37, 0xd3faf5cf, 0xabc27737, 0x5ac52d1b, 0x5cb0679e, 0x4fa33742, - 0xd3822740, 0x99bc9bbe, 0xd5118e9d, 0xbf0f7315, 0xd62d1c7e, 0xc700c47b, - 0xb78c1b6b, 0x21a19045, 0xb26eb1be, 0x6a366eb4, 0x5748ab2f, 0xbc946e79, - 0xc6a376d2, 0x6549c2c8, 0x530ff8ee, 0x468dde7d, 0xd5730a1d, 0x4cd04dc6, - 0x2939bbdb, 0xa9ba4650, 0xac9526e8, 0xbe5ee304, 0xa1fad5f0, 0x6a2d519a, - 0x63ef8ce2, 0x9a86ee22, 0xc089c2b8, 0x43242ef6, 0xa51e03aa, 0x9cf2d0a4, - 0x83c061ba, 0x9be96a4d, 0x8fe51550, 0xba645bd6, 0x2826a2f9, 0xa73a3ae1, - 0x4ba99586, 0xef5562e9, 0xc72fefd3, 0xf752f7da, 0x3f046f69, 0x77fa0a59, - 0x80e4a915, 0x87b08601, 0x9b09e6ad, 0x3b3ee593, 0xe990fd5a, 0x9e34d797, - 0x2cf0b7d9, 0x022b8b51, 0x96d5ac3a, 0x017da67d, 0xd1cf3ed6, 0x7c7d2d28, - 0x1f9f25cf, 0xadf2b89b, 0x5ad6b472, 0x5a88f54c, 0xe029ac71, 0xe019a5e6, - 0x47b0acfd, 0xed93fa9b, 0xe8d3c48d, 0x283b57cc, 0xf8d56629, 0x79132e28, - 0x785f0191, 0xed756055, 0xf7960e44, 0xe3d35e8c, 0x15056dd4, 0x88f46dba, - 0x03a16125, 0x0564f0bd, 0xc3eb9e15, 0x3c9057a2, 0x97271aec, 0xa93a072a, - 0x1b3f6d9b, 0x1e6321f5, 0xf59c66fb, 0x26dcf319, 0x7533d928, 0xb155fdf5, - 0x03563482, 0x8aba3cbb, 0x28517711, 0xc20ad9f8, 0xabcc5167, 0xccad925f, - 0x4de81751, 0x3830dc8e, 0x379d5862, 0x9320f991, 0xea7a90c2, 0xfb3e7bce, - 0x5121ce64, 0x774fbe32, 0xa8b6e37e, 0xc3293d46, 0x48de5369, 0x6413e680, - 0xa2ae0810, 0xdd6db224, 0x69852dfd, 0x09072166, 0xb39a460a, 0x6445c0dd, - 0x586cdecf, 0x1c20c8ae, 0x5bbef7dd, 0x1b588d40, 0xccd2017f, 0x6bb4e3bb, - 0xdda26a7e, 0x3a59ff45, 0x3e350a44, 0xbcb4cdd5, 0x72eacea8, 0xfa6484bb, - 0x8d6612ae, 0xbf3c6f47, 0xd29be463, 0x542f5d9e, 0xaec2771b, 0xf64e6370, - 0x740e0d8d, 0xe75b1357, 0xf8721671, 0xaf537d5d, 0x4040cb08, 0x4eb4e2cc, - 0x34d2466a, 0x0115af84, 0xe1b00428, 0x95983a1d, 0x06b89fb4, 0xce6ea048, - 0x6f3f3b82, 0x3520ab82, 0x011a1d4b, 0x277227f8, 0x611560b1, 0xe7933fdc, - 0xbb3a792b, 0x344525bd, 0xa08839e1, 0x51ce794b, 0x2f32c9b7, 0xa01fbac9, - 0xe01cc87e, 0xbcc7d1f6, 0xcf0111c3, 0xa1e8aac7, 0x1a908749, 0xd44fbd9a, - 0xd0dadecb, 0xd50ada38, 0x0339c32a, 0xc6913667, 0x8df9317c, 0xe0b12b4f, - 0xf79e59b7, 0x43f5bb3a, 0xf2d519ff, 0x27d9459c, 0xbf97222c, 0x15e6fc2a, - 0x0f91fc71, 0x9b941525, 0xfae59361, 0xceb69ceb, 0xc2a86459, 0x12baa8d1, - 0xb6c1075e, 0xe3056a0c, 0x10d25065, 0xcb03a442, 0xe0ec6e0e, 0x1698db3b, - 0x4c98a0be, 0x3278e964, 0x9f1f9532, 0xe0d392df, 0xd3a0342b, 0x8971f21e, - 0x1b0a7441, 0x4ba3348c, 0xc5be7120, 0xc37632d8, 0xdf359f8d, 0x9b992f2e, - 0xe60b6f47, 0x0fe3f11d, 0xe54cda54, 0x1edad891, 0xce6279cf, 0xcd3e7e6f, - 0x1618b166, 0xfd2c1d05, 0x848fd2c5, 0xf6fb2299, 0xf523f357, 0xa6327623, - 0x93a83531, 0x56cccd02, 0xacf08162, 0x5a75ebb5, 0x6e163697, 0x88d273cc, - 0xde966292, 0x81b949d0, 0x4c50901b, 0x71c65614, 0xe6c6c7bd, 0x327a140a, - 0x45e1d006, 0xc3f27b9a, 0xc9aa53fd, 0x62a80f00, 0xbb25bfe2, 0x35bdd2f6, - 0x71126905, 0xb2040222, 0xb6cbcf7c, 0xcd769c2b, 0x53113ec0, 0x1640e3d3, - 0x38abbd60, 0x2547adf0, 0xba38209c, 0xf746ce76, 0x77afa1c5, 0x20756060, - 0x85cbfe4e, 0x8ae88dd8, 0x7aaaf9b0, 0x4cf9aa7e, 0x1948c25c, 0x02fb8a8c, - 0x01c36ae4, 0xd6ebe1f9, 0x90d4f869, 0xa65cdea0, 0x3f09252d, 0xc208e69f, - 0xb74e6132, 0xce77e25b, 0x578fdfe3, 0x3ac372e6, -]; - -/** - * @type {Array.<number>} - * @const - * @inner - */ -var C_ORIG = [ - 0x4f727068, 0x65616e42, 0x65686f6c, 0x64657253, 0x63727944, 0x6f756274, -]; - -/** - * @param {Array.<number>} lr - * @param {number} off - * @param {Array.<number>} P - * @param {Array.<number>} S - * @returns {Array.<number>} - * @inner - */ -function _encipher(lr, off, P, S) { - // This is our bottleneck: 1714/1905 ticks / 90% - see profile.txt - var n, - l = lr[off], - r = lr[off + 1]; - - l ^= P[0]; - - /* - for (var i=0, k=BLOWFISH_NUM_ROUNDS-2; i<=k;) - // Feistel substitution on left word - n = S[l >>> 24], - n += S[0x100 | ((l >> 16) & 0xff)], - n ^= S[0x200 | ((l >> 8) & 0xff)], - n += S[0x300 | (l & 0xff)], - r ^= n ^ P[++i], - // Feistel substitution on right word - n = S[r >>> 24], - n += S[0x100 | ((r >> 16) & 0xff)], - n ^= S[0x200 | ((r >> 8) & 0xff)], - n += S[0x300 | (r & 0xff)], - l ^= n ^ P[++i]; - */ - - //The following is an unrolled version of the above loop. - //Iteration 0 - n = S[l >>> 24]; - n += S[0x100 | ((l >> 16) & 0xff)]; - n ^= S[0x200 | ((l >> 8) & 0xff)]; - n += S[0x300 | (l & 0xff)]; - r ^= n ^ P[1]; - n = S[r >>> 24]; - n += S[0x100 | ((r >> 16) & 0xff)]; - n ^= S[0x200 | ((r >> 8) & 0xff)]; - n += S[0x300 | (r & 0xff)]; - l ^= n ^ P[2]; - //Iteration 1 - n = S[l >>> 24]; - n += S[0x100 | ((l >> 16) & 0xff)]; - n ^= S[0x200 | ((l >> 8) & 0xff)]; - n += S[0x300 | (l & 0xff)]; - r ^= n ^ P[3]; - n = S[r >>> 24]; - n += S[0x100 | ((r >> 16) & 0xff)]; - n ^= S[0x200 | ((r >> 8) & 0xff)]; - n += S[0x300 | (r & 0xff)]; - l ^= n ^ P[4]; - //Iteration 2 - n = S[l >>> 24]; - n += S[0x100 | ((l >> 16) & 0xff)]; - n ^= S[0x200 | ((l >> 8) & 0xff)]; - n += S[0x300 | (l & 0xff)]; - r ^= n ^ P[5]; - n = S[r >>> 24]; - n += S[0x100 | ((r >> 16) & 0xff)]; - n ^= S[0x200 | ((r >> 8) & 0xff)]; - n += S[0x300 | (r & 0xff)]; - l ^= n ^ P[6]; - //Iteration 3 - n = S[l >>> 24]; - n += S[0x100 | ((l >> 16) & 0xff)]; - n ^= S[0x200 | ((l >> 8) & 0xff)]; - n += S[0x300 | (l & 0xff)]; - r ^= n ^ P[7]; - n = S[r >>> 24]; - n += S[0x100 | ((r >> 16) & 0xff)]; - n ^= S[0x200 | ((r >> 8) & 0xff)]; - n += S[0x300 | (r & 0xff)]; - l ^= n ^ P[8]; - //Iteration 4 - n = S[l >>> 24]; - n += S[0x100 | ((l >> 16) & 0xff)]; - n ^= S[0x200 | ((l >> 8) & 0xff)]; - n += S[0x300 | (l & 0xff)]; - r ^= n ^ P[9]; - n = S[r >>> 24]; - n += S[0x100 | ((r >> 16) & 0xff)]; - n ^= S[0x200 | ((r >> 8) & 0xff)]; - n += S[0x300 | (r & 0xff)]; - l ^= n ^ P[10]; - //Iteration 5 - n = S[l >>> 24]; - n += S[0x100 | ((l >> 16) & 0xff)]; - n ^= S[0x200 | ((l >> 8) & 0xff)]; - n += S[0x300 | (l & 0xff)]; - r ^= n ^ P[11]; - n = S[r >>> 24]; - n += S[0x100 | ((r >> 16) & 0xff)]; - n ^= S[0x200 | ((r >> 8) & 0xff)]; - n += S[0x300 | (r & 0xff)]; - l ^= n ^ P[12]; - //Iteration 6 - n = S[l >>> 24]; - n += S[0x100 | ((l >> 16) & 0xff)]; - n ^= S[0x200 | ((l >> 8) & 0xff)]; - n += S[0x300 | (l & 0xff)]; - r ^= n ^ P[13]; - n = S[r >>> 24]; - n += S[0x100 | ((r >> 16) & 0xff)]; - n ^= S[0x200 | ((r >> 8) & 0xff)]; - n += S[0x300 | (r & 0xff)]; - l ^= n ^ P[14]; - //Iteration 7 - n = S[l >>> 24]; - n += S[0x100 | ((l >> 16) & 0xff)]; - n ^= S[0x200 | ((l >> 8) & 0xff)]; - n += S[0x300 | (l & 0xff)]; - r ^= n ^ P[15]; - n = S[r >>> 24]; - n += S[0x100 | ((r >> 16) & 0xff)]; - n ^= S[0x200 | ((r >> 8) & 0xff)]; - n += S[0x300 | (r & 0xff)]; - l ^= n ^ P[16]; - - lr[off] = r ^ P[BLOWFISH_NUM_ROUNDS + 1]; - lr[off + 1] = l; - return lr; -} - -/** - * @param {Array.<number>} data - * @param {number} offp - * @returns {{key: number, offp: number}} - * @inner - */ -function _streamtoword(data, offp) { - for (var i = 0, word = 0; i < 4; ++i) - (word = (word << 8) | (data[offp] & 0xff)), - (offp = (offp + 1) % data.length); - return { key: word, offp: offp }; -} - -/** - * @param {Array.<number>} key - * @param {Array.<number>} P - * @param {Array.<number>} S - * @inner - */ -function _key(key, P, S) { - var offset = 0, - lr = [0, 0], - plen = P.length, - slen = S.length, - sw; - for (var i = 0; i < plen; i++) - (sw = _streamtoword(key, offset)), - (offset = sw.offp), - (P[i] = P[i] ^ sw.key); - for (i = 0; i < plen; i += 2) - (lr = _encipher(lr, 0, P, S)), (P[i] = lr[0]), (P[i + 1] = lr[1]); - for (i = 0; i < slen; i += 2) - (lr = _encipher(lr, 0, P, S)), (S[i] = lr[0]), (S[i + 1] = lr[1]); -} - -/** - * Expensive key schedule Blowfish. - * @param {Array.<number>} data - * @param {Array.<number>} key - * @param {Array.<number>} P - * @param {Array.<number>} S - * @inner - */ -function _ekskey(data, key, P, S) { - var offp = 0, - lr = [0, 0], - plen = P.length, - slen = S.length, - sw; - for (var i = 0; i < plen; i++) - (sw = _streamtoword(key, offp)), (offp = sw.offp), (P[i] = P[i] ^ sw.key); - offp = 0; - for (i = 0; i < plen; i += 2) - (sw = _streamtoword(data, offp)), - (offp = sw.offp), - (lr[0] ^= sw.key), - (sw = _streamtoword(data, offp)), - (offp = sw.offp), - (lr[1] ^= sw.key), - (lr = _encipher(lr, 0, P, S)), - (P[i] = lr[0]), - (P[i + 1] = lr[1]); - for (i = 0; i < slen; i += 2) - (sw = _streamtoword(data, offp)), - (offp = sw.offp), - (lr[0] ^= sw.key), - (sw = _streamtoword(data, offp)), - (offp = sw.offp), - (lr[1] ^= sw.key), - (lr = _encipher(lr, 0, P, S)), - (S[i] = lr[0]), - (S[i + 1] = lr[1]); -} - -/** - * Internaly crypts a string. - * @param {Array.<number>} b Bytes to crypt - * @param {Array.<number>} salt Salt bytes to use - * @param {number} rounds Number of rounds - * @param {function(Error, Array.<number>=)=} callback Callback receiving the error, if any, and the resulting bytes. If - * omitted, the operation will be performed synchronously. - * @param {function(number)=} progressCallback Callback called with the current progress - * @returns {!Array.<number>|undefined} Resulting bytes if callback has been omitted, otherwise `undefined` - * @inner - */ -function _crypt(b, salt, rounds, callback, progressCallback) { - var cdata = C_ORIG.slice(), - clen = cdata.length, - err; - - // Validate - if (rounds < 4 || rounds > 31) { - err = Error("Illegal number of rounds (4-31): " + rounds); - if (callback) { - nextTick(callback.bind(this, err)); - return; - } else throw err; - } - if (salt.length !== BCRYPT_SALT_LEN) { - err = Error( - "Illegal salt length: " + salt.length + " != " + BCRYPT_SALT_LEN, - ); - if (callback) { - nextTick(callback.bind(this, err)); - return; - } else throw err; - } - rounds = (1 << rounds) >>> 0; - - var P, - S, - i = 0, - j; - - //Use typed arrays when available - huge speedup! - if (typeof Int32Array === "function") { - P = new Int32Array(P_ORIG); - S = new Int32Array(S_ORIG); - } else { - P = P_ORIG.slice(); - S = S_ORIG.slice(); - } - - _ekskey(salt, b, P, S); - - /** - * Calcualtes the next round. - * @returns {Array.<number>|undefined} Resulting array if callback has been omitted, otherwise `undefined` - * @inner - */ - function next() { - if (progressCallback) progressCallback(i / rounds); - if (i < rounds) { - var start = Date.now(); - for (; i < rounds; ) { - i = i + 1; - _key(b, P, S); - _key(salt, P, S); - if (Date.now() - start > MAX_EXECUTION_TIME) break; - } - } else { - for (i = 0; i < 64; i++) - for (j = 0; j < clen >> 1; j++) _encipher(cdata, j << 1, P, S); - var ret = []; - for (i = 0; i < clen; i++) - ret.push(((cdata[i] >> 24) & 0xff) >>> 0), - ret.push(((cdata[i] >> 16) & 0xff) >>> 0), - ret.push(((cdata[i] >> 8) & 0xff) >>> 0), - ret.push((cdata[i] & 0xff) >>> 0); - if (callback) { - callback(null, ret); - return; - } else return ret; - } - if (callback) nextTick(next); - } - - // Async - if (typeof callback !== "undefined") { - next(); - - // Sync - } else { - var res; - while (true) if (typeof (res = next()) !== "undefined") return res || []; - } -} - -/** - * Internally hashes a password. - * @param {string} password Password to hash - * @param {?string} salt Salt to use, actually never null - * @param {function(Error, string=)=} callback Callback receiving the error, if any, and the resulting hash. If omitted, - * hashing is performed synchronously. - * @param {function(number)=} progressCallback Callback called with the current progress - * @returns {string|undefined} Resulting hash if callback has been omitted, otherwise `undefined` - * @inner - */ -function _hash(password, salt, callback, progressCallback) { - var err; - if (typeof password !== "string" || typeof salt !== "string") { - err = Error("Invalid string / salt: Not a string"); - if (callback) { - nextTick(callback.bind(this, err)); - return; - } else throw err; - } - - // Validate the salt - var minor, offset; - if (salt.charAt(0) !== "$" || salt.charAt(1) !== "2") { - err = Error("Invalid salt version: " + salt.substring(0, 2)); - if (callback) { - nextTick(callback.bind(this, err)); - return; - } else throw err; - } - if (salt.charAt(2) === "$") (minor = String.fromCharCode(0)), (offset = 3); - else { - minor = salt.charAt(2); - if ( - (minor !== "a" && minor !== "b" && minor !== "y") || - salt.charAt(3) !== "$" - ) { - err = Error("Invalid salt revision: " + salt.substring(2, 4)); - if (callback) { - nextTick(callback.bind(this, err)); - return; - } else throw err; - } - offset = 4; - } - - // Extract number of rounds - if (salt.charAt(offset + 2) > "$") { - err = Error("Missing salt rounds"); - if (callback) { - nextTick(callback.bind(this, err)); - return; - } else throw err; - } - var r1 = parseInt(salt.substring(offset, offset + 1), 10) * 10, - r2 = parseInt(salt.substring(offset + 1, offset + 2), 10), - rounds = r1 + r2, - real_salt = salt.substring(offset + 3, offset + 25); - password += minor >= "a" ? "\x00" : ""; - - var passwordb = utf8Array(password), - saltb = base64_decode(real_salt, BCRYPT_SALT_LEN); - - /** - * Finishes hashing. - * @param {Array.<number>} bytes Byte array - * @returns {string} - * @inner - */ - function finish(bytes) { - var res = []; - res.push("$2"); - if (minor >= "a") res.push(minor); - res.push("$"); - if (rounds < 10) res.push("0"); - res.push(rounds.toString()); - res.push("$"); - res.push(base64_encode(saltb, saltb.length)); - res.push(base64_encode(bytes, C_ORIG.length * 4 - 1)); - return res.join(""); - } - - // Sync - if (typeof callback == "undefined") - return finish(_crypt(passwordb, saltb, rounds)); - // Async - else { - _crypt( - passwordb, - saltb, - rounds, - function (err, bytes) { - if (err) callback(err, null); - else callback(null, finish(bytes)); - }, - progressCallback, - ); - } -} - -/** - * Encodes a byte array to base64 with up to len bytes of input, using the custom bcrypt alphabet. - * @function - * @param {!Array.<number>} bytes Byte array - * @param {number} length Maximum input length - * @returns {string} - */ -export function encodeBase64(bytes, length) { - return base64_encode(bytes, length); -} - -/** - * Decodes a base64 encoded string to up to len bytes of output, using the custom bcrypt alphabet. - * @function - * @param {string} string String to decode - * @param {number} length Maximum output length - * @returns {!Array.<number>} - */ -export function decodeBase64(string, length) { - return base64_decode(string, length); -} - -export default { - setRandomFallback, - genSaltSync, - genSalt, - hashSync, - hash, - compareSync, - compare, - getRounds, - getSalt, - truncates, - encodeBase64, - decodeBase64, -}; diff --git a/node_modules/bcryptjs/package.json b/node_modules/bcryptjs/package.json deleted file mode 100644 index 86e9543ae20b666b51192bb6c06bfbcbc35f9468..0000000000000000000000000000000000000000 --- a/node_modules/bcryptjs/package.json +++ /dev/null @@ -1,76 +0,0 @@ -{ - "name": "bcryptjs", - "description": "Optimized bcrypt in plain JavaScript with zero dependencies, with TypeScript support. Compatible to 'bcrypt'.", - "version": "3.0.2", - "author": "Daniel Wirtz <dcode@dcode.io>", - "contributors": [ - "Shane Girish <shaneGirish@gmail.com> (https://github.com/shaneGirish)", - "Alex Murray <> (https://github.com/alexmurray)", - "Nicolas Pelletier <> (https://github.com/NicolasPelletier)", - "Josh Rogers <> (https://github.com/geekymole)", - "Noah Isaacson <noah@nisaacson.com> (https://github.com/nisaacson)" - ], - "repository": { - "type": "url", - "url": "https://github.com/dcodeIO/bcrypt.js.git" - }, - "bugs": { - "url": "https://github.com/dcodeIO/bcrypt.js/issues" - }, - "keywords": [ - "bcrypt", - "password", - "auth", - "authentication", - "encryption", - "crypt", - "crypto" - ], - "type": "module", - "main": "umd/index.js", - "types": "umd/index.d.ts", - "exports": { - ".": { - "import": { - "types": "./index.d.ts", - "default": "./index.js" - }, - "require": { - "types": "./umd/index.d.ts", - "default": "./umd/index.js" - } - } - }, - "bin": { - "bcrypt": "bin/bcrypt" - }, - "license": "BSD-3-Clause", - "scripts": { - "build": "node scripts/build.js", - "lint": "prettier --check .", - "format": "prettier --write .", - "test": "npm run test:unit && npm run test:typescript", - "test:unit": "node tests", - "test:typescript": "tsc --project tests/typescript/tsconfig.esnext.json && tsc --project tests/typescript/tsconfig.nodenext.json && tsc --project tests/typescript/tsconfig.commonjs.json && tsc --project tests/typescript/tsconfig.global.json" - }, - "files": [ - "index.js", - "index.d.ts", - "types.d.ts", - "umd/index.js", - "umd/index.d.ts", - "umd/types.d.ts", - "umd/package.json", - "LICENSE", - "README.md" - ], - "browser": { - "crypto": false - }, - "devDependencies": { - "bcrypt": "^5.1.1", - "esm2umd": "^0.3.1", - "prettier": "^3.5.0", - "typescript": "^5.7.3" - } -} diff --git a/node_modules/bcryptjs/types.d.ts b/node_modules/bcryptjs/types.d.ts deleted file mode 100644 index 3cbe5b16fe7c29598b1aee674ab893b1bdca6a63..0000000000000000000000000000000000000000 --- a/node_modules/bcryptjs/types.d.ts +++ /dev/null @@ -1,157 +0,0 @@ -// Originally imported from https://github.com/DefinitelyTyped/DefinitelyTyped/blob/8b36dbdf95b624b8a7cd7f8416f06c15d274f9e6/types/bcryptjs/index.d.ts -// MIT license. - -/** Called with an error on failure or a value of type `T` upon success. */ -type Callback<T> = (err: Error | null, result?: T) => void; -/** Called with the percentage of rounds completed (0.0 - 1.0), maximally once per `MAX_EXECUTION_TIME = 100` ms. */ -type ProgressCallback = (percentage: number) => void; -/** Called to obtain random bytes when both Web Crypto API and Node.js crypto are not available. */ -type RandomFallback = (length: number) => number[]; - -/** - * Sets the pseudo random number generator to use as a fallback if neither node's crypto module nor the Web Crypto API is available. - * Please note: It is highly important that the PRNG used is cryptographically secure and that it is seeded properly! - * @param random Function taking the number of bytes to generate as its sole argument, returning the corresponding array of cryptographically secure random byte values. - */ -export declare function setRandomFallback(random: RandomFallback): void; - -/** - * Synchronously generates a salt. - * @param rounds Number of rounds to use, defaults to 10 if omitted - * @return Resulting salt - * @throws If a random fallback is required but not set - */ -export declare function genSaltSync(rounds?: number): string; - -/** - * Asynchronously generates a salt. - * @param rounds Number of rounds to use, defaults to 10 if omitted - * @return Promise with resulting salt, if callback has been omitted - */ -export declare function genSalt(rounds?: number): Promise<string>; - -/** - * Asynchronously generates a salt. - * @param callback Callback receiving the error, if any, and the resulting salt - */ -export declare function genSalt(callback: Callback<string>): void; - -/** - * Asynchronously generates a salt. - * @param rounds Number of rounds to use, defaults to 10 if omitted - * @param callback Callback receiving the error, if any, and the resulting salt - */ -export declare function genSalt( - rounds: number, - callback: Callback<string>, -): void; - -/** - * Synchronously generates a hash for the given password. - * @param password Password to hash - * @param salt Salt length to generate or salt to use, default to 10 - * @return Resulting hash - */ -export declare function hashSync( - password: string, - salt?: number | string, -): string; - -/** - * Asynchronously generates a hash for the given password. - * @param password Password to hash - * @param salt Salt length to generate or salt to use - * @return Promise with resulting hash, if callback has been omitted - */ -export declare function hash( - password: string, - salt: number | string, -): Promise<string>; - -/** - * Asynchronously generates a hash for the given password. - * @param password Password to hash - * @param salt Salt length to generate or salt to use - * @param callback Callback receiving the error, if any, and the resulting hash - * @param progressCallback Callback successively called with the percentage of rounds completed (0.0 - 1.0), maximally once per MAX_EXECUTION_TIME = 100 ms. - */ -export declare function hash( - password: string, - salt: number | string, - callback?: Callback<string>, - progressCallback?: ProgressCallback, -): void; - -/** - * Synchronously tests a password against a hash. - * @param password Password to test - * @param hash Hash to test against - * @return true if matching, otherwise false - */ -export declare function compareSync(password: string, hash: string): boolean; - -/** - * Asynchronously tests a password against a hash. - * @param password Password to test - * @param hash Hash to test against - * @return Promise, if callback has been omitted - */ -export declare function compare( - password: string, - hash: string, -): Promise<boolean>; - -/** - * Asynchronously tests a password against a hash. - * @param password Password to test - * @param hash Hash to test against - * @param callback Callback receiving the error, if any, otherwise the result - * @param progressCallback Callback successively called with the percentage of rounds completed (0.0 - 1.0), maximally once per MAX_EXECUTION_TIME = 100 ms. - */ -export declare function compare( - password: string, - hash: string, - callback?: Callback<boolean>, - progressCallback?: ProgressCallback, -): void; - -/** - * Gets the number of rounds used to encrypt the specified hash. - * @param hash Hash to extract the used number of rounds from - * @return Number of rounds used - */ -export declare function getRounds(hash: string): number; - -/** - * Gets the salt portion from a hash. Does not validate the hash. - * @param hash Hash to extract the salt from - * @return Extracted salt part - */ -export declare function getSalt(hash: string): string; - -/** - * Tests if a password will be truncated when hashed, that is its length is - * greater than 72 bytes when converted to UTF-8. - * @param password The password to test - * @returns `true` if truncated, otherwise `false` - */ -export declare function truncates(password: string): boolean; - -/** - * Encodes a byte array to base64 with up to len bytes of input, using the custom bcrypt alphabet. - * @function - * @param b Byte array - * @param len Maximum input length - */ -export declare function encodeBase64( - b: Readonly<ArrayLike<number>>, - len: number, -): string; - -/** - * Decodes a base64 encoded string to up to len bytes of output, using the custom bcrypt alphabet. - * @function - * @param s String to decode - * @param len Maximum output length - */ -export declare function decodeBase64(s: string, len: number): number[]; diff --git a/node_modules/bcryptjs/umd/index.d.ts b/node_modules/bcryptjs/umd/index.d.ts deleted file mode 100644 index 8c2eb07065359d1fa4b6feb5e68325bef28df1f8..0000000000000000000000000000000000000000 --- a/node_modules/bcryptjs/umd/index.d.ts +++ /dev/null @@ -1,3 +0,0 @@ -import * as bcrypt from "./types.js"; -export = bcrypt; -export as namespace bcrypt; diff --git a/node_modules/bcryptjs/umd/index.js b/node_modules/bcryptjs/umd/index.js deleted file mode 100644 index 50f716a4c428dc49bd4aee691393d6f8adcb7de1..0000000000000000000000000000000000000000 --- a/node_modules/bcryptjs/umd/index.js +++ /dev/null @@ -1,1221 +0,0 @@ -// GENERATED FILE. DO NOT EDIT. -(function (global, factory) { - function preferDefault(exports) { - return exports.default || exports; - } - if (typeof define === "function" && define.amd) { - define(["crypto"], function (_crypto) { - var exports = {}; - factory(exports, _crypto); - return preferDefault(exports); - }); - } else if (typeof exports === "object") { - factory(exports, require("crypto")); - if (typeof module === "object") module.exports = preferDefault(exports); - } else { - (function () { - var exports = {}; - factory(exports, global.crypto); - global.bcrypt = preferDefault(exports); - })(); - } -})( - typeof globalThis !== "undefined" - ? globalThis - : typeof self !== "undefined" - ? self - : this, - function (_exports, _crypto) { - "use strict"; - - Object.defineProperty(_exports, "__esModule", { - value: true, - }); - _exports.compare = compare; - _exports.compareSync = compareSync; - _exports.decodeBase64 = decodeBase64; - _exports.default = void 0; - _exports.encodeBase64 = encodeBase64; - _exports.genSalt = genSalt; - _exports.genSaltSync = genSaltSync; - _exports.getRounds = getRounds; - _exports.getSalt = getSalt; - _exports.hash = hash; - _exports.hashSync = hashSync; - _exports.setRandomFallback = setRandomFallback; - _exports.truncates = truncates; - _crypto = _interopRequireDefault(_crypto); - function _interopRequireDefault(e) { - return e && e.__esModule ? e : { default: e }; - } - /* - Copyright (c) 2012 Nevins Bartolomeo <nevins.bartolomeo@gmail.com> - Copyright (c) 2012 Shane Girish <shaneGirish@gmail.com> - Copyright (c) 2025 Daniel Wirtz <dcode@dcode.io> - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions - are met: - 1. Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - 2. Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - 3. The name of the author may not be used to endorse or promote products - derived from this software without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - - // The Node.js crypto module is used as a fallback for the Web Crypto API. When - // building for the browser, inclusion of the crypto module should be disabled, - // which the package hints at in its package.json for bundlers that support it. - - /** - * The random implementation to use as a fallback. - * @type {?function(number):!Array.<number>} - * @inner - */ - var randomFallback = null; - - /** - * Generates cryptographically secure random bytes. - * @function - * @param {number} len Bytes length - * @returns {!Array.<number>} Random bytes - * @throws {Error} If no random implementation is available - * @inner - */ - function randomBytes(len) { - // Web Crypto API. Globally available in the browser and in Node.js >=23. - try { - return crypto.getRandomValues(new Uint8Array(len)); - } catch {} - // Node.js crypto module for non-browser environments. - try { - return _crypto.default.randomBytes(len); - } catch {} - // Custom fallback specified with `setRandomFallback`. - if (!randomFallback) { - throw Error( - "Neither WebCryptoAPI nor a crypto module is available. Use bcrypt.setRandomFallback to set an alternative", - ); - } - return randomFallback(len); - } - - /** - * Sets the pseudo random number generator to use as a fallback if neither node's `crypto` module nor the Web Crypto - * API is available. Please note: It is highly important that the PRNG used is cryptographically secure and that it - * is seeded properly! - * @param {?function(number):!Array.<number>} random Function taking the number of bytes to generate as its - * sole argument, returning the corresponding array of cryptographically secure random byte values. - * @see http://nodejs.org/api/crypto.html - * @see http://www.w3.org/TR/WebCryptoAPI/ - */ - function setRandomFallback(random) { - randomFallback = random; - } - - /** - * Synchronously generates a salt. - * @param {number=} rounds Number of rounds to use, defaults to 10 if omitted - * @param {number=} seed_length Not supported. - * @returns {string} Resulting salt - * @throws {Error} If a random fallback is required but not set - */ - function genSaltSync(rounds, seed_length) { - rounds = rounds || GENSALT_DEFAULT_LOG2_ROUNDS; - if (typeof rounds !== "number") - throw Error( - "Illegal arguments: " + typeof rounds + ", " + typeof seed_length, - ); - if (rounds < 4) rounds = 4; - else if (rounds > 31) rounds = 31; - var salt = []; - salt.push("$2b$"); - if (rounds < 10) salt.push("0"); - salt.push(rounds.toString()); - salt.push("$"); - salt.push(base64_encode(randomBytes(BCRYPT_SALT_LEN), BCRYPT_SALT_LEN)); // May throw - return salt.join(""); - } - - /** - * Asynchronously generates a salt. - * @param {(number|function(Error, string=))=} rounds Number of rounds to use, defaults to 10 if omitted - * @param {(number|function(Error, string=))=} seed_length Not supported. - * @param {function(Error, string=)=} callback Callback receiving the error, if any, and the resulting salt - * @returns {!Promise} If `callback` has been omitted - * @throws {Error} If `callback` is present but not a function - */ - function genSalt(rounds, seed_length, callback) { - if (typeof seed_length === "function") - (callback = seed_length), (seed_length = undefined); // Not supported. - if (typeof rounds === "function") - (callback = rounds), (rounds = undefined); - if (typeof rounds === "undefined") rounds = GENSALT_DEFAULT_LOG2_ROUNDS; - else if (typeof rounds !== "number") - throw Error("illegal arguments: " + typeof rounds); - function _async(callback) { - nextTick(function () { - // Pretty thin, but salting is fast enough - try { - callback(null, genSaltSync(rounds)); - } catch (err) { - callback(err); - } - }); - } - if (callback) { - if (typeof callback !== "function") - throw Error("Illegal callback: " + typeof callback); - _async(callback); - } else - return new Promise(function (resolve, reject) { - _async(function (err, res) { - if (err) { - reject(err); - return; - } - resolve(res); - }); - }); - } - - /** - * Synchronously generates a hash for the given password. - * @param {string} password Password to hash - * @param {(number|string)=} salt Salt length to generate or salt to use, default to 10 - * @returns {string} Resulting hash - */ - function hashSync(password, salt) { - if (typeof salt === "undefined") salt = GENSALT_DEFAULT_LOG2_ROUNDS; - if (typeof salt === "number") salt = genSaltSync(salt); - if (typeof password !== "string" || typeof salt !== "string") - throw Error( - "Illegal arguments: " + typeof password + ", " + typeof salt, - ); - return _hash(password, salt); - } - - /** - * Asynchronously generates a hash for the given password. - * @param {string} password Password to hash - * @param {number|string} salt Salt length to generate or salt to use - * @param {function(Error, string=)=} callback Callback receiving the error, if any, and the resulting hash - * @param {function(number)=} progressCallback Callback successively called with the percentage of rounds completed - * (0.0 - 1.0), maximally once per `MAX_EXECUTION_TIME = 100` ms. - * @returns {!Promise} If `callback` has been omitted - * @throws {Error} If `callback` is present but not a function - */ - function hash(password, salt, callback, progressCallback) { - function _async(callback) { - if (typeof password === "string" && typeof salt === "number") - genSalt(salt, function (err, salt) { - _hash(password, salt, callback, progressCallback); - }); - else if (typeof password === "string" && typeof salt === "string") - _hash(password, salt, callback, progressCallback); - else - nextTick( - callback.bind( - this, - Error( - "Illegal arguments: " + typeof password + ", " + typeof salt, - ), - ), - ); - } - if (callback) { - if (typeof callback !== "function") - throw Error("Illegal callback: " + typeof callback); - _async(callback); - } else - return new Promise(function (resolve, reject) { - _async(function (err, res) { - if (err) { - reject(err); - return; - } - resolve(res); - }); - }); - } - - /** - * Compares two strings of the same length in constant time. - * @param {string} known Must be of the correct length - * @param {string} unknown Must be the same length as `known` - * @returns {boolean} - * @inner - */ - function safeStringCompare(known, unknown) { - var diff = known.length ^ unknown.length; - for (var i = 0; i < known.length; ++i) { - diff |= known.charCodeAt(i) ^ unknown.charCodeAt(i); - } - return diff === 0; - } - - /** - * Synchronously tests a password against a hash. - * @param {string} password Password to compare - * @param {string} hash Hash to test against - * @returns {boolean} true if matching, otherwise false - * @throws {Error} If an argument is illegal - */ - function compareSync(password, hash) { - if (typeof password !== "string" || typeof hash !== "string") - throw Error( - "Illegal arguments: " + typeof password + ", " + typeof hash, - ); - if (hash.length !== 60) return false; - return safeStringCompare( - hashSync(password, hash.substring(0, hash.length - 31)), - hash, - ); - } - - /** - * Asynchronously tests a password against a hash. - * @param {string} password Password to compare - * @param {string} hashValue Hash to test against - * @param {function(Error, boolean)=} callback Callback receiving the error, if any, otherwise the result - * @param {function(number)=} progressCallback Callback successively called with the percentage of rounds completed - * (0.0 - 1.0), maximally once per `MAX_EXECUTION_TIME = 100` ms. - * @returns {!Promise} If `callback` has been omitted - * @throws {Error} If `callback` is present but not a function - */ - function compare(password, hashValue, callback, progressCallback) { - function _async(callback) { - if (typeof password !== "string" || typeof hashValue !== "string") { - nextTick( - callback.bind( - this, - Error( - "Illegal arguments: " + - typeof password + - ", " + - typeof hashValue, - ), - ), - ); - return; - } - if (hashValue.length !== 60) { - nextTick(callback.bind(this, null, false)); - return; - } - hash( - password, - hashValue.substring(0, 29), - function (err, comp) { - if (err) callback(err); - else callback(null, safeStringCompare(comp, hashValue)); - }, - progressCallback, - ); - } - if (callback) { - if (typeof callback !== "function") - throw Error("Illegal callback: " + typeof callback); - _async(callback); - } else - return new Promise(function (resolve, reject) { - _async(function (err, res) { - if (err) { - reject(err); - return; - } - resolve(res); - }); - }); - } - - /** - * Gets the number of rounds used to encrypt the specified hash. - * @param {string} hash Hash to extract the used number of rounds from - * @returns {number} Number of rounds used - * @throws {Error} If `hash` is not a string - */ - function getRounds(hash) { - if (typeof hash !== "string") - throw Error("Illegal arguments: " + typeof hash); - return parseInt(hash.split("$")[2], 10); - } - - /** - * Gets the salt portion from a hash. Does not validate the hash. - * @param {string} hash Hash to extract the salt from - * @returns {string} Extracted salt part - * @throws {Error} If `hash` is not a string or otherwise invalid - */ - function getSalt(hash) { - if (typeof hash !== "string") - throw Error("Illegal arguments: " + typeof hash); - if (hash.length !== 60) - throw Error("Illegal hash length: " + hash.length + " != 60"); - return hash.substring(0, 29); - } - - /** - * Tests if a password will be truncated when hashed, that is its length is - * greater than 72 bytes when converted to UTF-8. - * @param {string} password The password to test - * @returns {boolean} `true` if truncated, otherwise `false` - */ - function truncates(password) { - if (typeof password !== "string") - throw Error("Illegal arguments: " + typeof password); - return utf8Length(password) > 72; - } - - /** - * Continues with the callback on the next tick. - * @function - * @param {function(...[*])} callback Callback to execute - * @inner - */ - var nextTick = - typeof process !== "undefined" && - process && - typeof process.nextTick === "function" - ? typeof setImmediate === "function" - ? setImmediate - : process.nextTick - : setTimeout; - - /** Calculates the byte length of a string encoded as UTF8. */ - function utf8Length(string) { - var len = 0, - c = 0; - for (var i = 0; i < string.length; ++i) { - c = string.charCodeAt(i); - if (c < 128) len += 1; - else if (c < 2048) len += 2; - else if ( - (c & 0xfc00) === 0xd800 && - (string.charCodeAt(i + 1) & 0xfc00) === 0xdc00 - ) { - ++i; - len += 4; - } else len += 3; - } - return len; - } - - /** Converts a string to an array of UTF8 bytes. */ - function utf8Array(string) { - var offset = 0, - c1, - c2; - var buffer = new Array(utf8Length(string)); - for (var i = 0, k = string.length; i < k; ++i) { - c1 = string.charCodeAt(i); - if (c1 < 128) { - buffer[offset++] = c1; - } else if (c1 < 2048) { - buffer[offset++] = (c1 >> 6) | 192; - buffer[offset++] = (c1 & 63) | 128; - } else if ( - (c1 & 0xfc00) === 0xd800 && - ((c2 = string.charCodeAt(i + 1)) & 0xfc00) === 0xdc00 - ) { - c1 = 0x10000 + ((c1 & 0x03ff) << 10) + (c2 & 0x03ff); - ++i; - buffer[offset++] = (c1 >> 18) | 240; - buffer[offset++] = ((c1 >> 12) & 63) | 128; - buffer[offset++] = ((c1 >> 6) & 63) | 128; - buffer[offset++] = (c1 & 63) | 128; - } else { - buffer[offset++] = (c1 >> 12) | 224; - buffer[offset++] = ((c1 >> 6) & 63) | 128; - buffer[offset++] = (c1 & 63) | 128; - } - } - return buffer; - } - - // A base64 implementation for the bcrypt algorithm. This is partly non-standard. - - /** - * bcrypt's own non-standard base64 dictionary. - * @type {!Array.<string>} - * @const - * @inner - **/ - var BASE64_CODE = - "./ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789".split( - "", - ); - - /** - * @type {!Array.<number>} - * @const - * @inner - **/ - var BASE64_INDEX = [ - -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, 0, 1, 54, 55, 56, 57, 58, 59, 60, - 61, 62, 63, -1, -1, -1, -1, -1, -1, -1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, - 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, -1, -1, - -1, -1, -1, -1, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, - 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, -1, -1, -1, -1, -1, - ]; - - /** - * Encodes a byte array to base64 with up to len bytes of input. - * @param {!Array.<number>} b Byte array - * @param {number} len Maximum input length - * @returns {string} - * @inner - */ - function base64_encode(b, len) { - var off = 0, - rs = [], - c1, - c2; - if (len <= 0 || len > b.length) throw Error("Illegal len: " + len); - while (off < len) { - c1 = b[off++] & 0xff; - rs.push(BASE64_CODE[(c1 >> 2) & 0x3f]); - c1 = (c1 & 0x03) << 4; - if (off >= len) { - rs.push(BASE64_CODE[c1 & 0x3f]); - break; - } - c2 = b[off++] & 0xff; - c1 |= (c2 >> 4) & 0x0f; - rs.push(BASE64_CODE[c1 & 0x3f]); - c1 = (c2 & 0x0f) << 2; - if (off >= len) { - rs.push(BASE64_CODE[c1 & 0x3f]); - break; - } - c2 = b[off++] & 0xff; - c1 |= (c2 >> 6) & 0x03; - rs.push(BASE64_CODE[c1 & 0x3f]); - rs.push(BASE64_CODE[c2 & 0x3f]); - } - return rs.join(""); - } - - /** - * Decodes a base64 encoded string to up to len bytes of output. - * @param {string} s String to decode - * @param {number} len Maximum output length - * @returns {!Array.<number>} - * @inner - */ - function base64_decode(s, len) { - var off = 0, - slen = s.length, - olen = 0, - rs = [], - c1, - c2, - c3, - c4, - o, - code; - if (len <= 0) throw Error("Illegal len: " + len); - while (off < slen - 1 && olen < len) { - code = s.charCodeAt(off++); - c1 = code < BASE64_INDEX.length ? BASE64_INDEX[code] : -1; - code = s.charCodeAt(off++); - c2 = code < BASE64_INDEX.length ? BASE64_INDEX[code] : -1; - if (c1 == -1 || c2 == -1) break; - o = (c1 << 2) >>> 0; - o |= (c2 & 0x30) >> 4; - rs.push(String.fromCharCode(o)); - if (++olen >= len || off >= slen) break; - code = s.charCodeAt(off++); - c3 = code < BASE64_INDEX.length ? BASE64_INDEX[code] : -1; - if (c3 == -1) break; - o = ((c2 & 0x0f) << 4) >>> 0; - o |= (c3 & 0x3c) >> 2; - rs.push(String.fromCharCode(o)); - if (++olen >= len || off >= slen) break; - code = s.charCodeAt(off++); - c4 = code < BASE64_INDEX.length ? BASE64_INDEX[code] : -1; - o = ((c3 & 0x03) << 6) >>> 0; - o |= c4; - rs.push(String.fromCharCode(o)); - ++olen; - } - var res = []; - for (off = 0; off < olen; off++) res.push(rs[off].charCodeAt(0)); - return res; - } - - /** - * @type {number} - * @const - * @inner - */ - var BCRYPT_SALT_LEN = 16; - - /** - * @type {number} - * @const - * @inner - */ - var GENSALT_DEFAULT_LOG2_ROUNDS = 10; - - /** - * @type {number} - * @const - * @inner - */ - var BLOWFISH_NUM_ROUNDS = 16; - - /** - * @type {number} - * @const - * @inner - */ - var MAX_EXECUTION_TIME = 100; - - /** - * @type {Array.<number>} - * @const - * @inner - */ - var P_ORIG = [ - 0x243f6a88, 0x85a308d3, 0x13198a2e, 0x03707344, 0xa4093822, 0x299f31d0, - 0x082efa98, 0xec4e6c89, 0x452821e6, 0x38d01377, 0xbe5466cf, 0x34e90c6c, - 0xc0ac29b7, 0xc97c50dd, 0x3f84d5b5, 0xb5470917, 0x9216d5d9, 0x8979fb1b, - ]; - - /** - * @type {Array.<number>} - * @const - * @inner - */ - var S_ORIG = [ - 0xd1310ba6, 0x98dfb5ac, 0x2ffd72db, 0xd01adfb7, 0xb8e1afed, 0x6a267e96, - 0xba7c9045, 0xf12c7f99, 0x24a19947, 0xb3916cf7, 0x0801f2e2, 0x858efc16, - 0x636920d8, 0x71574e69, 0xa458fea3, 0xf4933d7e, 0x0d95748f, 0x728eb658, - 0x718bcd58, 0x82154aee, 0x7b54a41d, 0xc25a59b5, 0x9c30d539, 0x2af26013, - 0xc5d1b023, 0x286085f0, 0xca417918, 0xb8db38ef, 0x8e79dcb0, 0x603a180e, - 0x6c9e0e8b, 0xb01e8a3e, 0xd71577c1, 0xbd314b27, 0x78af2fda, 0x55605c60, - 0xe65525f3, 0xaa55ab94, 0x57489862, 0x63e81440, 0x55ca396a, 0x2aab10b6, - 0xb4cc5c34, 0x1141e8ce, 0xa15486af, 0x7c72e993, 0xb3ee1411, 0x636fbc2a, - 0x2ba9c55d, 0x741831f6, 0xce5c3e16, 0x9b87931e, 0xafd6ba33, 0x6c24cf5c, - 0x7a325381, 0x28958677, 0x3b8f4898, 0x6b4bb9af, 0xc4bfe81b, 0x66282193, - 0x61d809cc, 0xfb21a991, 0x487cac60, 0x5dec8032, 0xef845d5d, 0xe98575b1, - 0xdc262302, 0xeb651b88, 0x23893e81, 0xd396acc5, 0x0f6d6ff3, 0x83f44239, - 0x2e0b4482, 0xa4842004, 0x69c8f04a, 0x9e1f9b5e, 0x21c66842, 0xf6e96c9a, - 0x670c9c61, 0xabd388f0, 0x6a51a0d2, 0xd8542f68, 0x960fa728, 0xab5133a3, - 0x6eef0b6c, 0x137a3be4, 0xba3bf050, 0x7efb2a98, 0xa1f1651d, 0x39af0176, - 0x66ca593e, 0x82430e88, 0x8cee8619, 0x456f9fb4, 0x7d84a5c3, 0x3b8b5ebe, - 0xe06f75d8, 0x85c12073, 0x401a449f, 0x56c16aa6, 0x4ed3aa62, 0x363f7706, - 0x1bfedf72, 0x429b023d, 0x37d0d724, 0xd00a1248, 0xdb0fead3, 0x49f1c09b, - 0x075372c9, 0x80991b7b, 0x25d479d8, 0xf6e8def7, 0xe3fe501a, 0xb6794c3b, - 0x976ce0bd, 0x04c006ba, 0xc1a94fb6, 0x409f60c4, 0x5e5c9ec2, 0x196a2463, - 0x68fb6faf, 0x3e6c53b5, 0x1339b2eb, 0x3b52ec6f, 0x6dfc511f, 0x9b30952c, - 0xcc814544, 0xaf5ebd09, 0xbee3d004, 0xde334afd, 0x660f2807, 0x192e4bb3, - 0xc0cba857, 0x45c8740f, 0xd20b5f39, 0xb9d3fbdb, 0x5579c0bd, 0x1a60320a, - 0xd6a100c6, 0x402c7279, 0x679f25fe, 0xfb1fa3cc, 0x8ea5e9f8, 0xdb3222f8, - 0x3c7516df, 0xfd616b15, 0x2f501ec8, 0xad0552ab, 0x323db5fa, 0xfd238760, - 0x53317b48, 0x3e00df82, 0x9e5c57bb, 0xca6f8ca0, 0x1a87562e, 0xdf1769db, - 0xd542a8f6, 0x287effc3, 0xac6732c6, 0x8c4f5573, 0x695b27b0, 0xbbca58c8, - 0xe1ffa35d, 0xb8f011a0, 0x10fa3d98, 0xfd2183b8, 0x4afcb56c, 0x2dd1d35b, - 0x9a53e479, 0xb6f84565, 0xd28e49bc, 0x4bfb9790, 0xe1ddf2da, 0xa4cb7e33, - 0x62fb1341, 0xcee4c6e8, 0xef20cada, 0x36774c01, 0xd07e9efe, 0x2bf11fb4, - 0x95dbda4d, 0xae909198, 0xeaad8e71, 0x6b93d5a0, 0xd08ed1d0, 0xafc725e0, - 0x8e3c5b2f, 0x8e7594b7, 0x8ff6e2fb, 0xf2122b64, 0x8888b812, 0x900df01c, - 0x4fad5ea0, 0x688fc31c, 0xd1cff191, 0xb3a8c1ad, 0x2f2f2218, 0xbe0e1777, - 0xea752dfe, 0x8b021fa1, 0xe5a0cc0f, 0xb56f74e8, 0x18acf3d6, 0xce89e299, - 0xb4a84fe0, 0xfd13e0b7, 0x7cc43b81, 0xd2ada8d9, 0x165fa266, 0x80957705, - 0x93cc7314, 0x211a1477, 0xe6ad2065, 0x77b5fa86, 0xc75442f5, 0xfb9d35cf, - 0xebcdaf0c, 0x7b3e89a0, 0xd6411bd3, 0xae1e7e49, 0x00250e2d, 0x2071b35e, - 0x226800bb, 0x57b8e0af, 0x2464369b, 0xf009b91e, 0x5563911d, 0x59dfa6aa, - 0x78c14389, 0xd95a537f, 0x207d5ba2, 0x02e5b9c5, 0x83260376, 0x6295cfa9, - 0x11c81968, 0x4e734a41, 0xb3472dca, 0x7b14a94a, 0x1b510052, 0x9a532915, - 0xd60f573f, 0xbc9bc6e4, 0x2b60a476, 0x81e67400, 0x08ba6fb5, 0x571be91f, - 0xf296ec6b, 0x2a0dd915, 0xb6636521, 0xe7b9f9b6, 0xff34052e, 0xc5855664, - 0x53b02d5d, 0xa99f8fa1, 0x08ba4799, 0x6e85076a, 0x4b7a70e9, 0xb5b32944, - 0xdb75092e, 0xc4192623, 0xad6ea6b0, 0x49a7df7d, 0x9cee60b8, 0x8fedb266, - 0xecaa8c71, 0x699a17ff, 0x5664526c, 0xc2b19ee1, 0x193602a5, 0x75094c29, - 0xa0591340, 0xe4183a3e, 0x3f54989a, 0x5b429d65, 0x6b8fe4d6, 0x99f73fd6, - 0xa1d29c07, 0xefe830f5, 0x4d2d38e6, 0xf0255dc1, 0x4cdd2086, 0x8470eb26, - 0x6382e9c6, 0x021ecc5e, 0x09686b3f, 0x3ebaefc9, 0x3c971814, 0x6b6a70a1, - 0x687f3584, 0x52a0e286, 0xb79c5305, 0xaa500737, 0x3e07841c, 0x7fdeae5c, - 0x8e7d44ec, 0x5716f2b8, 0xb03ada37, 0xf0500c0d, 0xf01c1f04, 0x0200b3ff, - 0xae0cf51a, 0x3cb574b2, 0x25837a58, 0xdc0921bd, 0xd19113f9, 0x7ca92ff6, - 0x94324773, 0x22f54701, 0x3ae5e581, 0x37c2dadc, 0xc8b57634, 0x9af3dda7, - 0xa9446146, 0x0fd0030e, 0xecc8c73e, 0xa4751e41, 0xe238cd99, 0x3bea0e2f, - 0x3280bba1, 0x183eb331, 0x4e548b38, 0x4f6db908, 0x6f420d03, 0xf60a04bf, - 0x2cb81290, 0x24977c79, 0x5679b072, 0xbcaf89af, 0xde9a771f, 0xd9930810, - 0xb38bae12, 0xdccf3f2e, 0x5512721f, 0x2e6b7124, 0x501adde6, 0x9f84cd87, - 0x7a584718, 0x7408da17, 0xbc9f9abc, 0xe94b7d8c, 0xec7aec3a, 0xdb851dfa, - 0x63094366, 0xc464c3d2, 0xef1c1847, 0x3215d908, 0xdd433b37, 0x24c2ba16, - 0x12a14d43, 0x2a65c451, 0x50940002, 0x133ae4dd, 0x71dff89e, 0x10314e55, - 0x81ac77d6, 0x5f11199b, 0x043556f1, 0xd7a3c76b, 0x3c11183b, 0x5924a509, - 0xf28fe6ed, 0x97f1fbfa, 0x9ebabf2c, 0x1e153c6e, 0x86e34570, 0xeae96fb1, - 0x860e5e0a, 0x5a3e2ab3, 0x771fe71c, 0x4e3d06fa, 0x2965dcb9, 0x99e71d0f, - 0x803e89d6, 0x5266c825, 0x2e4cc978, 0x9c10b36a, 0xc6150eba, 0x94e2ea78, - 0xa5fc3c53, 0x1e0a2df4, 0xf2f74ea7, 0x361d2b3d, 0x1939260f, 0x19c27960, - 0x5223a708, 0xf71312b6, 0xebadfe6e, 0xeac31f66, 0xe3bc4595, 0xa67bc883, - 0xb17f37d1, 0x018cff28, 0xc332ddef, 0xbe6c5aa5, 0x65582185, 0x68ab9802, - 0xeecea50f, 0xdb2f953b, 0x2aef7dad, 0x5b6e2f84, 0x1521b628, 0x29076170, - 0xecdd4775, 0x619f1510, 0x13cca830, 0xeb61bd96, 0x0334fe1e, 0xaa0363cf, - 0xb5735c90, 0x4c70a239, 0xd59e9e0b, 0xcbaade14, 0xeecc86bc, 0x60622ca7, - 0x9cab5cab, 0xb2f3846e, 0x648b1eaf, 0x19bdf0ca, 0xa02369b9, 0x655abb50, - 0x40685a32, 0x3c2ab4b3, 0x319ee9d5, 0xc021b8f7, 0x9b540b19, 0x875fa099, - 0x95f7997e, 0x623d7da8, 0xf837889a, 0x97e32d77, 0x11ed935f, 0x16681281, - 0x0e358829, 0xc7e61fd6, 0x96dedfa1, 0x7858ba99, 0x57f584a5, 0x1b227263, - 0x9b83c3ff, 0x1ac24696, 0xcdb30aeb, 0x532e3054, 0x8fd948e4, 0x6dbc3128, - 0x58ebf2ef, 0x34c6ffea, 0xfe28ed61, 0xee7c3c73, 0x5d4a14d9, 0xe864b7e3, - 0x42105d14, 0x203e13e0, 0x45eee2b6, 0xa3aaabea, 0xdb6c4f15, 0xfacb4fd0, - 0xc742f442, 0xef6abbb5, 0x654f3b1d, 0x41cd2105, 0xd81e799e, 0x86854dc7, - 0xe44b476a, 0x3d816250, 0xcf62a1f2, 0x5b8d2646, 0xfc8883a0, 0xc1c7b6a3, - 0x7f1524c3, 0x69cb7492, 0x47848a0b, 0x5692b285, 0x095bbf00, 0xad19489d, - 0x1462b174, 0x23820e00, 0x58428d2a, 0x0c55f5ea, 0x1dadf43e, 0x233f7061, - 0x3372f092, 0x8d937e41, 0xd65fecf1, 0x6c223bdb, 0x7cde3759, 0xcbee7460, - 0x4085f2a7, 0xce77326e, 0xa6078084, 0x19f8509e, 0xe8efd855, 0x61d99735, - 0xa969a7aa, 0xc50c06c2, 0x5a04abfc, 0x800bcadc, 0x9e447a2e, 0xc3453484, - 0xfdd56705, 0x0e1e9ec9, 0xdb73dbd3, 0x105588cd, 0x675fda79, 0xe3674340, - 0xc5c43465, 0x713e38d8, 0x3d28f89e, 0xf16dff20, 0x153e21e7, 0x8fb03d4a, - 0xe6e39f2b, 0xdb83adf7, 0xe93d5a68, 0x948140f7, 0xf64c261c, 0x94692934, - 0x411520f7, 0x7602d4f7, 0xbcf46b2e, 0xd4a20068, 0xd4082471, 0x3320f46a, - 0x43b7d4b7, 0x500061af, 0x1e39f62e, 0x97244546, 0x14214f74, 0xbf8b8840, - 0x4d95fc1d, 0x96b591af, 0x70f4ddd3, 0x66a02f45, 0xbfbc09ec, 0x03bd9785, - 0x7fac6dd0, 0x31cb8504, 0x96eb27b3, 0x55fd3941, 0xda2547e6, 0xabca0a9a, - 0x28507825, 0x530429f4, 0x0a2c86da, 0xe9b66dfb, 0x68dc1462, 0xd7486900, - 0x680ec0a4, 0x27a18dee, 0x4f3ffea2, 0xe887ad8c, 0xb58ce006, 0x7af4d6b6, - 0xaace1e7c, 0xd3375fec, 0xce78a399, 0x406b2a42, 0x20fe9e35, 0xd9f385b9, - 0xee39d7ab, 0x3b124e8b, 0x1dc9faf7, 0x4b6d1856, 0x26a36631, 0xeae397b2, - 0x3a6efa74, 0xdd5b4332, 0x6841e7f7, 0xca7820fb, 0xfb0af54e, 0xd8feb397, - 0x454056ac, 0xba489527, 0x55533a3a, 0x20838d87, 0xfe6ba9b7, 0xd096954b, - 0x55a867bc, 0xa1159a58, 0xcca92963, 0x99e1db33, 0xa62a4a56, 0x3f3125f9, - 0x5ef47e1c, 0x9029317c, 0xfdf8e802, 0x04272f70, 0x80bb155c, 0x05282ce3, - 0x95c11548, 0xe4c66d22, 0x48c1133f, 0xc70f86dc, 0x07f9c9ee, 0x41041f0f, - 0x404779a4, 0x5d886e17, 0x325f51eb, 0xd59bc0d1, 0xf2bcc18f, 0x41113564, - 0x257b7834, 0x602a9c60, 0xdff8e8a3, 0x1f636c1b, 0x0e12b4c2, 0x02e1329e, - 0xaf664fd1, 0xcad18115, 0x6b2395e0, 0x333e92e1, 0x3b240b62, 0xeebeb922, - 0x85b2a20e, 0xe6ba0d99, 0xde720c8c, 0x2da2f728, 0xd0127845, 0x95b794fd, - 0x647d0862, 0xe7ccf5f0, 0x5449a36f, 0x877d48fa, 0xc39dfd27, 0xf33e8d1e, - 0x0a476341, 0x992eff74, 0x3a6f6eab, 0xf4f8fd37, 0xa812dc60, 0xa1ebddf8, - 0x991be14c, 0xdb6e6b0d, 0xc67b5510, 0x6d672c37, 0x2765d43b, 0xdcd0e804, - 0xf1290dc7, 0xcc00ffa3, 0xb5390f92, 0x690fed0b, 0x667b9ffb, 0xcedb7d9c, - 0xa091cf0b, 0xd9155ea3, 0xbb132f88, 0x515bad24, 0x7b9479bf, 0x763bd6eb, - 0x37392eb3, 0xcc115979, 0x8026e297, 0xf42e312d, 0x6842ada7, 0xc66a2b3b, - 0x12754ccc, 0x782ef11c, 0x6a124237, 0xb79251e7, 0x06a1bbe6, 0x4bfb6350, - 0x1a6b1018, 0x11caedfa, 0x3d25bdd8, 0xe2e1c3c9, 0x44421659, 0x0a121386, - 0xd90cec6e, 0xd5abea2a, 0x64af674e, 0xda86a85f, 0xbebfe988, 0x64e4c3fe, - 0x9dbc8057, 0xf0f7c086, 0x60787bf8, 0x6003604d, 0xd1fd8346, 0xf6381fb0, - 0x7745ae04, 0xd736fccc, 0x83426b33, 0xf01eab71, 0xb0804187, 0x3c005e5f, - 0x77a057be, 0xbde8ae24, 0x55464299, 0xbf582e61, 0x4e58f48f, 0xf2ddfda2, - 0xf474ef38, 0x8789bdc2, 0x5366f9c3, 0xc8b38e74, 0xb475f255, 0x46fcd9b9, - 0x7aeb2661, 0x8b1ddf84, 0x846a0e79, 0x915f95e2, 0x466e598e, 0x20b45770, - 0x8cd55591, 0xc902de4c, 0xb90bace1, 0xbb8205d0, 0x11a86248, 0x7574a99e, - 0xb77f19b6, 0xe0a9dc09, 0x662d09a1, 0xc4324633, 0xe85a1f02, 0x09f0be8c, - 0x4a99a025, 0x1d6efe10, 0x1ab93d1d, 0x0ba5a4df, 0xa186f20f, 0x2868f169, - 0xdcb7da83, 0x573906fe, 0xa1e2ce9b, 0x4fcd7f52, 0x50115e01, 0xa70683fa, - 0xa002b5c4, 0x0de6d027, 0x9af88c27, 0x773f8641, 0xc3604c06, 0x61a806b5, - 0xf0177a28, 0xc0f586e0, 0x006058aa, 0x30dc7d62, 0x11e69ed7, 0x2338ea63, - 0x53c2dd94, 0xc2c21634, 0xbbcbee56, 0x90bcb6de, 0xebfc7da1, 0xce591d76, - 0x6f05e409, 0x4b7c0188, 0x39720a3d, 0x7c927c24, 0x86e3725f, 0x724d9db9, - 0x1ac15bb4, 0xd39eb8fc, 0xed545578, 0x08fca5b5, 0xd83d7cd3, 0x4dad0fc4, - 0x1e50ef5e, 0xb161e6f8, 0xa28514d9, 0x6c51133c, 0x6fd5c7e7, 0x56e14ec4, - 0x362abfce, 0xddc6c837, 0xd79a3234, 0x92638212, 0x670efa8e, 0x406000e0, - 0x3a39ce37, 0xd3faf5cf, 0xabc27737, 0x5ac52d1b, 0x5cb0679e, 0x4fa33742, - 0xd3822740, 0x99bc9bbe, 0xd5118e9d, 0xbf0f7315, 0xd62d1c7e, 0xc700c47b, - 0xb78c1b6b, 0x21a19045, 0xb26eb1be, 0x6a366eb4, 0x5748ab2f, 0xbc946e79, - 0xc6a376d2, 0x6549c2c8, 0x530ff8ee, 0x468dde7d, 0xd5730a1d, 0x4cd04dc6, - 0x2939bbdb, 0xa9ba4650, 0xac9526e8, 0xbe5ee304, 0xa1fad5f0, 0x6a2d519a, - 0x63ef8ce2, 0x9a86ee22, 0xc089c2b8, 0x43242ef6, 0xa51e03aa, 0x9cf2d0a4, - 0x83c061ba, 0x9be96a4d, 0x8fe51550, 0xba645bd6, 0x2826a2f9, 0xa73a3ae1, - 0x4ba99586, 0xef5562e9, 0xc72fefd3, 0xf752f7da, 0x3f046f69, 0x77fa0a59, - 0x80e4a915, 0x87b08601, 0x9b09e6ad, 0x3b3ee593, 0xe990fd5a, 0x9e34d797, - 0x2cf0b7d9, 0x022b8b51, 0x96d5ac3a, 0x017da67d, 0xd1cf3ed6, 0x7c7d2d28, - 0x1f9f25cf, 0xadf2b89b, 0x5ad6b472, 0x5a88f54c, 0xe029ac71, 0xe019a5e6, - 0x47b0acfd, 0xed93fa9b, 0xe8d3c48d, 0x283b57cc, 0xf8d56629, 0x79132e28, - 0x785f0191, 0xed756055, 0xf7960e44, 0xe3d35e8c, 0x15056dd4, 0x88f46dba, - 0x03a16125, 0x0564f0bd, 0xc3eb9e15, 0x3c9057a2, 0x97271aec, 0xa93a072a, - 0x1b3f6d9b, 0x1e6321f5, 0xf59c66fb, 0x26dcf319, 0x7533d928, 0xb155fdf5, - 0x03563482, 0x8aba3cbb, 0x28517711, 0xc20ad9f8, 0xabcc5167, 0xccad925f, - 0x4de81751, 0x3830dc8e, 0x379d5862, 0x9320f991, 0xea7a90c2, 0xfb3e7bce, - 0x5121ce64, 0x774fbe32, 0xa8b6e37e, 0xc3293d46, 0x48de5369, 0x6413e680, - 0xa2ae0810, 0xdd6db224, 0x69852dfd, 0x09072166, 0xb39a460a, 0x6445c0dd, - 0x586cdecf, 0x1c20c8ae, 0x5bbef7dd, 0x1b588d40, 0xccd2017f, 0x6bb4e3bb, - 0xdda26a7e, 0x3a59ff45, 0x3e350a44, 0xbcb4cdd5, 0x72eacea8, 0xfa6484bb, - 0x8d6612ae, 0xbf3c6f47, 0xd29be463, 0x542f5d9e, 0xaec2771b, 0xf64e6370, - 0x740e0d8d, 0xe75b1357, 0xf8721671, 0xaf537d5d, 0x4040cb08, 0x4eb4e2cc, - 0x34d2466a, 0x0115af84, 0xe1b00428, 0x95983a1d, 0x06b89fb4, 0xce6ea048, - 0x6f3f3b82, 0x3520ab82, 0x011a1d4b, 0x277227f8, 0x611560b1, 0xe7933fdc, - 0xbb3a792b, 0x344525bd, 0xa08839e1, 0x51ce794b, 0x2f32c9b7, 0xa01fbac9, - 0xe01cc87e, 0xbcc7d1f6, 0xcf0111c3, 0xa1e8aac7, 0x1a908749, 0xd44fbd9a, - 0xd0dadecb, 0xd50ada38, 0x0339c32a, 0xc6913667, 0x8df9317c, 0xe0b12b4f, - 0xf79e59b7, 0x43f5bb3a, 0xf2d519ff, 0x27d9459c, 0xbf97222c, 0x15e6fc2a, - 0x0f91fc71, 0x9b941525, 0xfae59361, 0xceb69ceb, 0xc2a86459, 0x12baa8d1, - 0xb6c1075e, 0xe3056a0c, 0x10d25065, 0xcb03a442, 0xe0ec6e0e, 0x1698db3b, - 0x4c98a0be, 0x3278e964, 0x9f1f9532, 0xe0d392df, 0xd3a0342b, 0x8971f21e, - 0x1b0a7441, 0x4ba3348c, 0xc5be7120, 0xc37632d8, 0xdf359f8d, 0x9b992f2e, - 0xe60b6f47, 0x0fe3f11d, 0xe54cda54, 0x1edad891, 0xce6279cf, 0xcd3e7e6f, - 0x1618b166, 0xfd2c1d05, 0x848fd2c5, 0xf6fb2299, 0xf523f357, 0xa6327623, - 0x93a83531, 0x56cccd02, 0xacf08162, 0x5a75ebb5, 0x6e163697, 0x88d273cc, - 0xde966292, 0x81b949d0, 0x4c50901b, 0x71c65614, 0xe6c6c7bd, 0x327a140a, - 0x45e1d006, 0xc3f27b9a, 0xc9aa53fd, 0x62a80f00, 0xbb25bfe2, 0x35bdd2f6, - 0x71126905, 0xb2040222, 0xb6cbcf7c, 0xcd769c2b, 0x53113ec0, 0x1640e3d3, - 0x38abbd60, 0x2547adf0, 0xba38209c, 0xf746ce76, 0x77afa1c5, 0x20756060, - 0x85cbfe4e, 0x8ae88dd8, 0x7aaaf9b0, 0x4cf9aa7e, 0x1948c25c, 0x02fb8a8c, - 0x01c36ae4, 0xd6ebe1f9, 0x90d4f869, 0xa65cdea0, 0x3f09252d, 0xc208e69f, - 0xb74e6132, 0xce77e25b, 0x578fdfe3, 0x3ac372e6, - ]; - - /** - * @type {Array.<number>} - * @const - * @inner - */ - var C_ORIG = [ - 0x4f727068, 0x65616e42, 0x65686f6c, 0x64657253, 0x63727944, 0x6f756274, - ]; - - /** - * @param {Array.<number>} lr - * @param {number} off - * @param {Array.<number>} P - * @param {Array.<number>} S - * @returns {Array.<number>} - * @inner - */ - function _encipher(lr, off, P, S) { - // This is our bottleneck: 1714/1905 ticks / 90% - see profile.txt - var n, - l = lr[off], - r = lr[off + 1]; - l ^= P[0]; - - /* - for (var i=0, k=BLOWFISH_NUM_ROUNDS-2; i<=k;) - // Feistel substitution on left word - n = S[l >>> 24], - n += S[0x100 | ((l >> 16) & 0xff)], - n ^= S[0x200 | ((l >> 8) & 0xff)], - n += S[0x300 | (l & 0xff)], - r ^= n ^ P[++i], - // Feistel substitution on right word - n = S[r >>> 24], - n += S[0x100 | ((r >> 16) & 0xff)], - n ^= S[0x200 | ((r >> 8) & 0xff)], - n += S[0x300 | (r & 0xff)], - l ^= n ^ P[++i]; - */ - - //The following is an unrolled version of the above loop. - //Iteration 0 - n = S[l >>> 24]; - n += S[0x100 | ((l >> 16) & 0xff)]; - n ^= S[0x200 | ((l >> 8) & 0xff)]; - n += S[0x300 | (l & 0xff)]; - r ^= n ^ P[1]; - n = S[r >>> 24]; - n += S[0x100 | ((r >> 16) & 0xff)]; - n ^= S[0x200 | ((r >> 8) & 0xff)]; - n += S[0x300 | (r & 0xff)]; - l ^= n ^ P[2]; - //Iteration 1 - n = S[l >>> 24]; - n += S[0x100 | ((l >> 16) & 0xff)]; - n ^= S[0x200 | ((l >> 8) & 0xff)]; - n += S[0x300 | (l & 0xff)]; - r ^= n ^ P[3]; - n = S[r >>> 24]; - n += S[0x100 | ((r >> 16) & 0xff)]; - n ^= S[0x200 | ((r >> 8) & 0xff)]; - n += S[0x300 | (r & 0xff)]; - l ^= n ^ P[4]; - //Iteration 2 - n = S[l >>> 24]; - n += S[0x100 | ((l >> 16) & 0xff)]; - n ^= S[0x200 | ((l >> 8) & 0xff)]; - n += S[0x300 | (l & 0xff)]; - r ^= n ^ P[5]; - n = S[r >>> 24]; - n += S[0x100 | ((r >> 16) & 0xff)]; - n ^= S[0x200 | ((r >> 8) & 0xff)]; - n += S[0x300 | (r & 0xff)]; - l ^= n ^ P[6]; - //Iteration 3 - n = S[l >>> 24]; - n += S[0x100 | ((l >> 16) & 0xff)]; - n ^= S[0x200 | ((l >> 8) & 0xff)]; - n += S[0x300 | (l & 0xff)]; - r ^= n ^ P[7]; - n = S[r >>> 24]; - n += S[0x100 | ((r >> 16) & 0xff)]; - n ^= S[0x200 | ((r >> 8) & 0xff)]; - n += S[0x300 | (r & 0xff)]; - l ^= n ^ P[8]; - //Iteration 4 - n = S[l >>> 24]; - n += S[0x100 | ((l >> 16) & 0xff)]; - n ^= S[0x200 | ((l >> 8) & 0xff)]; - n += S[0x300 | (l & 0xff)]; - r ^= n ^ P[9]; - n = S[r >>> 24]; - n += S[0x100 | ((r >> 16) & 0xff)]; - n ^= S[0x200 | ((r >> 8) & 0xff)]; - n += S[0x300 | (r & 0xff)]; - l ^= n ^ P[10]; - //Iteration 5 - n = S[l >>> 24]; - n += S[0x100 | ((l >> 16) & 0xff)]; - n ^= S[0x200 | ((l >> 8) & 0xff)]; - n += S[0x300 | (l & 0xff)]; - r ^= n ^ P[11]; - n = S[r >>> 24]; - n += S[0x100 | ((r >> 16) & 0xff)]; - n ^= S[0x200 | ((r >> 8) & 0xff)]; - n += S[0x300 | (r & 0xff)]; - l ^= n ^ P[12]; - //Iteration 6 - n = S[l >>> 24]; - n += S[0x100 | ((l >> 16) & 0xff)]; - n ^= S[0x200 | ((l >> 8) & 0xff)]; - n += S[0x300 | (l & 0xff)]; - r ^= n ^ P[13]; - n = S[r >>> 24]; - n += S[0x100 | ((r >> 16) & 0xff)]; - n ^= S[0x200 | ((r >> 8) & 0xff)]; - n += S[0x300 | (r & 0xff)]; - l ^= n ^ P[14]; - //Iteration 7 - n = S[l >>> 24]; - n += S[0x100 | ((l >> 16) & 0xff)]; - n ^= S[0x200 | ((l >> 8) & 0xff)]; - n += S[0x300 | (l & 0xff)]; - r ^= n ^ P[15]; - n = S[r >>> 24]; - n += S[0x100 | ((r >> 16) & 0xff)]; - n ^= S[0x200 | ((r >> 8) & 0xff)]; - n += S[0x300 | (r & 0xff)]; - l ^= n ^ P[16]; - lr[off] = r ^ P[BLOWFISH_NUM_ROUNDS + 1]; - lr[off + 1] = l; - return lr; - } - - /** - * @param {Array.<number>} data - * @param {number} offp - * @returns {{key: number, offp: number}} - * @inner - */ - function _streamtoword(data, offp) { - for (var i = 0, word = 0; i < 4; ++i) - (word = (word << 8) | (data[offp] & 0xff)), - (offp = (offp + 1) % data.length); - return { - key: word, - offp: offp, - }; - } - - /** - * @param {Array.<number>} key - * @param {Array.<number>} P - * @param {Array.<number>} S - * @inner - */ - function _key(key, P, S) { - var offset = 0, - lr = [0, 0], - plen = P.length, - slen = S.length, - sw; - for (var i = 0; i < plen; i++) - (sw = _streamtoword(key, offset)), - (offset = sw.offp), - (P[i] = P[i] ^ sw.key); - for (i = 0; i < plen; i += 2) - (lr = _encipher(lr, 0, P, S)), (P[i] = lr[0]), (P[i + 1] = lr[1]); - for (i = 0; i < slen; i += 2) - (lr = _encipher(lr, 0, P, S)), (S[i] = lr[0]), (S[i + 1] = lr[1]); - } - - /** - * Expensive key schedule Blowfish. - * @param {Array.<number>} data - * @param {Array.<number>} key - * @param {Array.<number>} P - * @param {Array.<number>} S - * @inner - */ - function _ekskey(data, key, P, S) { - var offp = 0, - lr = [0, 0], - plen = P.length, - slen = S.length, - sw; - for (var i = 0; i < plen; i++) - (sw = _streamtoword(key, offp)), - (offp = sw.offp), - (P[i] = P[i] ^ sw.key); - offp = 0; - for (i = 0; i < plen; i += 2) - (sw = _streamtoword(data, offp)), - (offp = sw.offp), - (lr[0] ^= sw.key), - (sw = _streamtoword(data, offp)), - (offp = sw.offp), - (lr[1] ^= sw.key), - (lr = _encipher(lr, 0, P, S)), - (P[i] = lr[0]), - (P[i + 1] = lr[1]); - for (i = 0; i < slen; i += 2) - (sw = _streamtoword(data, offp)), - (offp = sw.offp), - (lr[0] ^= sw.key), - (sw = _streamtoword(data, offp)), - (offp = sw.offp), - (lr[1] ^= sw.key), - (lr = _encipher(lr, 0, P, S)), - (S[i] = lr[0]), - (S[i + 1] = lr[1]); - } - - /** - * Internaly crypts a string. - * @param {Array.<number>} b Bytes to crypt - * @param {Array.<number>} salt Salt bytes to use - * @param {number} rounds Number of rounds - * @param {function(Error, Array.<number>=)=} callback Callback receiving the error, if any, and the resulting bytes. If - * omitted, the operation will be performed synchronously. - * @param {function(number)=} progressCallback Callback called with the current progress - * @returns {!Array.<number>|undefined} Resulting bytes if callback has been omitted, otherwise `undefined` - * @inner - */ - function _crypt(b, salt, rounds, callback, progressCallback) { - var cdata = C_ORIG.slice(), - clen = cdata.length, - err; - - // Validate - if (rounds < 4 || rounds > 31) { - err = Error("Illegal number of rounds (4-31): " + rounds); - if (callback) { - nextTick(callback.bind(this, err)); - return; - } else throw err; - } - if (salt.length !== BCRYPT_SALT_LEN) { - err = Error( - "Illegal salt length: " + salt.length + " != " + BCRYPT_SALT_LEN, - ); - if (callback) { - nextTick(callback.bind(this, err)); - return; - } else throw err; - } - rounds = (1 << rounds) >>> 0; - var P, - S, - i = 0, - j; - - //Use typed arrays when available - huge speedup! - if (typeof Int32Array === "function") { - P = new Int32Array(P_ORIG); - S = new Int32Array(S_ORIG); - } else { - P = P_ORIG.slice(); - S = S_ORIG.slice(); - } - _ekskey(salt, b, P, S); - - /** - * Calcualtes the next round. - * @returns {Array.<number>|undefined} Resulting array if callback has been omitted, otherwise `undefined` - * @inner - */ - function next() { - if (progressCallback) progressCallback(i / rounds); - if (i < rounds) { - var start = Date.now(); - for (; i < rounds; ) { - i = i + 1; - _key(b, P, S); - _key(salt, P, S); - if (Date.now() - start > MAX_EXECUTION_TIME) break; - } - } else { - for (i = 0; i < 64; i++) - for (j = 0; j < clen >> 1; j++) _encipher(cdata, j << 1, P, S); - var ret = []; - for (i = 0; i < clen; i++) - ret.push(((cdata[i] >> 24) & 0xff) >>> 0), - ret.push(((cdata[i] >> 16) & 0xff) >>> 0), - ret.push(((cdata[i] >> 8) & 0xff) >>> 0), - ret.push((cdata[i] & 0xff) >>> 0); - if (callback) { - callback(null, ret); - return; - } else return ret; - } - if (callback) nextTick(next); - } - - // Async - if (typeof callback !== "undefined") { - next(); - - // Sync - } else { - var res; - while (true) - if (typeof (res = next()) !== "undefined") return res || []; - } - } - - /** - * Internally hashes a password. - * @param {string} password Password to hash - * @param {?string} salt Salt to use, actually never null - * @param {function(Error, string=)=} callback Callback receiving the error, if any, and the resulting hash. If omitted, - * hashing is performed synchronously. - * @param {function(number)=} progressCallback Callback called with the current progress - * @returns {string|undefined} Resulting hash if callback has been omitted, otherwise `undefined` - * @inner - */ - function _hash(password, salt, callback, progressCallback) { - var err; - if (typeof password !== "string" || typeof salt !== "string") { - err = Error("Invalid string / salt: Not a string"); - if (callback) { - nextTick(callback.bind(this, err)); - return; - } else throw err; - } - - // Validate the salt - var minor, offset; - if (salt.charAt(0) !== "$" || salt.charAt(1) !== "2") { - err = Error("Invalid salt version: " + salt.substring(0, 2)); - if (callback) { - nextTick(callback.bind(this, err)); - return; - } else throw err; - } - if (salt.charAt(2) === "$") - (minor = String.fromCharCode(0)), (offset = 3); - else { - minor = salt.charAt(2); - if ( - (minor !== "a" && minor !== "b" && minor !== "y") || - salt.charAt(3) !== "$" - ) { - err = Error("Invalid salt revision: " + salt.substring(2, 4)); - if (callback) { - nextTick(callback.bind(this, err)); - return; - } else throw err; - } - offset = 4; - } - - // Extract number of rounds - if (salt.charAt(offset + 2) > "$") { - err = Error("Missing salt rounds"); - if (callback) { - nextTick(callback.bind(this, err)); - return; - } else throw err; - } - var r1 = parseInt(salt.substring(offset, offset + 1), 10) * 10, - r2 = parseInt(salt.substring(offset + 1, offset + 2), 10), - rounds = r1 + r2, - real_salt = salt.substring(offset + 3, offset + 25); - password += minor >= "a" ? "\x00" : ""; - var passwordb = utf8Array(password), - saltb = base64_decode(real_salt, BCRYPT_SALT_LEN); - - /** - * Finishes hashing. - * @param {Array.<number>} bytes Byte array - * @returns {string} - * @inner - */ - function finish(bytes) { - var res = []; - res.push("$2"); - if (minor >= "a") res.push(minor); - res.push("$"); - if (rounds < 10) res.push("0"); - res.push(rounds.toString()); - res.push("$"); - res.push(base64_encode(saltb, saltb.length)); - res.push(base64_encode(bytes, C_ORIG.length * 4 - 1)); - return res.join(""); - } - - // Sync - if (typeof callback == "undefined") - return finish(_crypt(passwordb, saltb, rounds)); - // Async - else { - _crypt( - passwordb, - saltb, - rounds, - function (err, bytes) { - if (err) callback(err, null); - else callback(null, finish(bytes)); - }, - progressCallback, - ); - } - } - - /** - * Encodes a byte array to base64 with up to len bytes of input, using the custom bcrypt alphabet. - * @function - * @param {!Array.<number>} bytes Byte array - * @param {number} length Maximum input length - * @returns {string} - */ - function encodeBase64(bytes, length) { - return base64_encode(bytes, length); - } - - /** - * Decodes a base64 encoded string to up to len bytes of output, using the custom bcrypt alphabet. - * @function - * @param {string} string String to decode - * @param {number} length Maximum output length - * @returns {!Array.<number>} - */ - function decodeBase64(string, length) { - return base64_decode(string, length); - } - var _default = (_exports.default = { - setRandomFallback, - genSaltSync, - genSalt, - hashSync, - hash, - compareSync, - compare, - getRounds, - getSalt, - truncates, - encodeBase64, - decodeBase64, - }); - }, -); diff --git a/node_modules/bcryptjs/umd/package.json b/node_modules/bcryptjs/umd/package.json deleted file mode 100644 index 5bbefffbabee392d1855491b84dc0a716b6a3bf2..0000000000000000000000000000000000000000 --- a/node_modules/bcryptjs/umd/package.json +++ /dev/null @@ -1,3 +0,0 @@ -{ - "type": "commonjs" -} diff --git a/node_modules/bcryptjs/umd/types.d.ts b/node_modules/bcryptjs/umd/types.d.ts deleted file mode 100644 index 3cbe5b16fe7c29598b1aee674ab893b1bdca6a63..0000000000000000000000000000000000000000 --- a/node_modules/bcryptjs/umd/types.d.ts +++ /dev/null @@ -1,157 +0,0 @@ -// Originally imported from https://github.com/DefinitelyTyped/DefinitelyTyped/blob/8b36dbdf95b624b8a7cd7f8416f06c15d274f9e6/types/bcryptjs/index.d.ts -// MIT license. - -/** Called with an error on failure or a value of type `T` upon success. */ -type Callback<T> = (err: Error | null, result?: T) => void; -/** Called with the percentage of rounds completed (0.0 - 1.0), maximally once per `MAX_EXECUTION_TIME = 100` ms. */ -type ProgressCallback = (percentage: number) => void; -/** Called to obtain random bytes when both Web Crypto API and Node.js crypto are not available. */ -type RandomFallback = (length: number) => number[]; - -/** - * Sets the pseudo random number generator to use as a fallback if neither node's crypto module nor the Web Crypto API is available. - * Please note: It is highly important that the PRNG used is cryptographically secure and that it is seeded properly! - * @param random Function taking the number of bytes to generate as its sole argument, returning the corresponding array of cryptographically secure random byte values. - */ -export declare function setRandomFallback(random: RandomFallback): void; - -/** - * Synchronously generates a salt. - * @param rounds Number of rounds to use, defaults to 10 if omitted - * @return Resulting salt - * @throws If a random fallback is required but not set - */ -export declare function genSaltSync(rounds?: number): string; - -/** - * Asynchronously generates a salt. - * @param rounds Number of rounds to use, defaults to 10 if omitted - * @return Promise with resulting salt, if callback has been omitted - */ -export declare function genSalt(rounds?: number): Promise<string>; - -/** - * Asynchronously generates a salt. - * @param callback Callback receiving the error, if any, and the resulting salt - */ -export declare function genSalt(callback: Callback<string>): void; - -/** - * Asynchronously generates a salt. - * @param rounds Number of rounds to use, defaults to 10 if omitted - * @param callback Callback receiving the error, if any, and the resulting salt - */ -export declare function genSalt( - rounds: number, - callback: Callback<string>, -): void; - -/** - * Synchronously generates a hash for the given password. - * @param password Password to hash - * @param salt Salt length to generate or salt to use, default to 10 - * @return Resulting hash - */ -export declare function hashSync( - password: string, - salt?: number | string, -): string; - -/** - * Asynchronously generates a hash for the given password. - * @param password Password to hash - * @param salt Salt length to generate or salt to use - * @return Promise with resulting hash, if callback has been omitted - */ -export declare function hash( - password: string, - salt: number | string, -): Promise<string>; - -/** - * Asynchronously generates a hash for the given password. - * @param password Password to hash - * @param salt Salt length to generate or salt to use - * @param callback Callback receiving the error, if any, and the resulting hash - * @param progressCallback Callback successively called with the percentage of rounds completed (0.0 - 1.0), maximally once per MAX_EXECUTION_TIME = 100 ms. - */ -export declare function hash( - password: string, - salt: number | string, - callback?: Callback<string>, - progressCallback?: ProgressCallback, -): void; - -/** - * Synchronously tests a password against a hash. - * @param password Password to test - * @param hash Hash to test against - * @return true if matching, otherwise false - */ -export declare function compareSync(password: string, hash: string): boolean; - -/** - * Asynchronously tests a password against a hash. - * @param password Password to test - * @param hash Hash to test against - * @return Promise, if callback has been omitted - */ -export declare function compare( - password: string, - hash: string, -): Promise<boolean>; - -/** - * Asynchronously tests a password against a hash. - * @param password Password to test - * @param hash Hash to test against - * @param callback Callback receiving the error, if any, otherwise the result - * @param progressCallback Callback successively called with the percentage of rounds completed (0.0 - 1.0), maximally once per MAX_EXECUTION_TIME = 100 ms. - */ -export declare function compare( - password: string, - hash: string, - callback?: Callback<boolean>, - progressCallback?: ProgressCallback, -): void; - -/** - * Gets the number of rounds used to encrypt the specified hash. - * @param hash Hash to extract the used number of rounds from - * @return Number of rounds used - */ -export declare function getRounds(hash: string): number; - -/** - * Gets the salt portion from a hash. Does not validate the hash. - * @param hash Hash to extract the salt from - * @return Extracted salt part - */ -export declare function getSalt(hash: string): string; - -/** - * Tests if a password will be truncated when hashed, that is its length is - * greater than 72 bytes when converted to UTF-8. - * @param password The password to test - * @returns `true` if truncated, otherwise `false` - */ -export declare function truncates(password: string): boolean; - -/** - * Encodes a byte array to base64 with up to len bytes of input, using the custom bcrypt alphabet. - * @function - * @param b Byte array - * @param len Maximum input length - */ -export declare function encodeBase64( - b: Readonly<ArrayLike<number>>, - len: number, -): string; - -/** - * Decodes a base64 encoded string to up to len bytes of output, using the custom bcrypt alphabet. - * @function - * @param s String to decode - * @param len Maximum output length - */ -export declare function decodeBase64(s: string, len: number): number[]; diff --git a/node_modules/chalk/index.d.ts b/node_modules/chalk/index.d.ts new file mode 100644 index 0000000000000000000000000000000000000000..9cd88f38beea8708b25ee3f797ebc453dffa4fb0 --- /dev/null +++ b/node_modules/chalk/index.d.ts @@ -0,0 +1,415 @@ +/** +Basic foreground colors. + +[More colors here.](https://github.com/chalk/chalk/blob/master/readme.md#256-and-truecolor-color-support) +*/ +declare type ForegroundColor = + | 'black' + | 'red' + | 'green' + | 'yellow' + | 'blue' + | 'magenta' + | 'cyan' + | 'white' + | 'gray' + | 'grey' + | 'blackBright' + | 'redBright' + | 'greenBright' + | 'yellowBright' + | 'blueBright' + | 'magentaBright' + | 'cyanBright' + | 'whiteBright'; + +/** +Basic background colors. + +[More colors here.](https://github.com/chalk/chalk/blob/master/readme.md#256-and-truecolor-color-support) +*/ +declare type BackgroundColor = + | 'bgBlack' + | 'bgRed' + | 'bgGreen' + | 'bgYellow' + | 'bgBlue' + | 'bgMagenta' + | 'bgCyan' + | 'bgWhite' + | 'bgGray' + | 'bgGrey' + | 'bgBlackBright' + | 'bgRedBright' + | 'bgGreenBright' + | 'bgYellowBright' + | 'bgBlueBright' + | 'bgMagentaBright' + | 'bgCyanBright' + | 'bgWhiteBright'; + +/** +Basic colors. + +[More colors here.](https://github.com/chalk/chalk/blob/master/readme.md#256-and-truecolor-color-support) +*/ +declare type Color = ForegroundColor | BackgroundColor; + +declare type Modifiers = + | 'reset' + | 'bold' + | 'dim' + | 'italic' + | 'underline' + | 'inverse' + | 'hidden' + | 'strikethrough' + | 'visible'; + +declare namespace chalk { + /** + Levels: + - `0` - All colors disabled. + - `1` - Basic 16 colors support. + - `2` - ANSI 256 colors support. + - `3` - Truecolor 16 million colors support. + */ + type Level = 0 | 1 | 2 | 3; + + interface Options { + /** + Specify the color support for Chalk. + + By default, color support is automatically detected based on the environment. + + Levels: + - `0` - All colors disabled. + - `1` - Basic 16 colors support. + - `2` - ANSI 256 colors support. + - `3` - Truecolor 16 million colors support. + */ + level?: Level; + } + + /** + Return a new Chalk instance. + */ + type Instance = new (options?: Options) => Chalk; + + /** + Detect whether the terminal supports color. + */ + interface ColorSupport { + /** + The color level used by Chalk. + */ + level: Level; + + /** + Return whether Chalk supports basic 16 colors. + */ + hasBasic: boolean; + + /** + Return whether Chalk supports ANSI 256 colors. + */ + has256: boolean; + + /** + Return whether Chalk supports Truecolor 16 million colors. + */ + has16m: boolean; + } + + interface ChalkFunction { + /** + Use a template string. + + @remarks Template literals are unsupported for nested calls (see [issue #341](https://github.com/chalk/chalk/issues/341)) + + @example + ``` + import chalk = require('chalk'); + + log(chalk` + CPU: {red ${cpu.totalPercent}%} + RAM: {green ${ram.used / ram.total * 100}%} + DISK: {rgb(255,131,0) ${disk.used / disk.total * 100}%} + `); + ``` + + @example + ``` + import chalk = require('chalk'); + + log(chalk.red.bgBlack`2 + 3 = {bold ${2 + 3}}`) + ``` + */ + (text: TemplateStringsArray, ...placeholders: unknown[]): string; + + (...text: unknown[]): string; + } + + interface Chalk extends ChalkFunction { + /** + Return a new Chalk instance. + */ + Instance: Instance; + + /** + The color support for Chalk. + + By default, color support is automatically detected based on the environment. + + Levels: + - `0` - All colors disabled. + - `1` - Basic 16 colors support. + - `2` - ANSI 256 colors support. + - `3` - Truecolor 16 million colors support. + */ + level: Level; + + /** + Use HEX value to set text color. + + @param color - Hexadecimal value representing the desired color. + + @example + ``` + import chalk = require('chalk'); + + chalk.hex('#DEADED'); + ``` + */ + hex(color: string): Chalk; + + /** + Use keyword color value to set text color. + + @param color - Keyword value representing the desired color. + + @example + ``` + import chalk = require('chalk'); + + chalk.keyword('orange'); + ``` + */ + keyword(color: string): Chalk; + + /** + Use RGB values to set text color. + */ + rgb(red: number, green: number, blue: number): Chalk; + + /** + Use HSL values to set text color. + */ + hsl(hue: number, saturation: number, lightness: number): Chalk; + + /** + Use HSV values to set text color. + */ + hsv(hue: number, saturation: number, value: number): Chalk; + + /** + Use HWB values to set text color. + */ + hwb(hue: number, whiteness: number, blackness: number): Chalk; + + /** + Use a [Select/Set Graphic Rendition](https://en.wikipedia.org/wiki/ANSI_escape_code#SGR_parameters) (SGR) [color code number](https://en.wikipedia.org/wiki/ANSI_escape_code#3/4_bit) to set text color. + + 30 <= code && code < 38 || 90 <= code && code < 98 + For example, 31 for red, 91 for redBright. + */ + ansi(code: number): Chalk; + + /** + Use a [8-bit unsigned number](https://en.wikipedia.org/wiki/ANSI_escape_code#8-bit) to set text color. + */ + ansi256(index: number): Chalk; + + /** + Use HEX value to set background color. + + @param color - Hexadecimal value representing the desired color. + + @example + ``` + import chalk = require('chalk'); + + chalk.bgHex('#DEADED'); + ``` + */ + bgHex(color: string): Chalk; + + /** + Use keyword color value to set background color. + + @param color - Keyword value representing the desired color. + + @example + ``` + import chalk = require('chalk'); + + chalk.bgKeyword('orange'); + ``` + */ + bgKeyword(color: string): Chalk; + + /** + Use RGB values to set background color. + */ + bgRgb(red: number, green: number, blue: number): Chalk; + + /** + Use HSL values to set background color. + */ + bgHsl(hue: number, saturation: number, lightness: number): Chalk; + + /** + Use HSV values to set background color. + */ + bgHsv(hue: number, saturation: number, value: number): Chalk; + + /** + Use HWB values to set background color. + */ + bgHwb(hue: number, whiteness: number, blackness: number): Chalk; + + /** + Use a [Select/Set Graphic Rendition](https://en.wikipedia.org/wiki/ANSI_escape_code#SGR_parameters) (SGR) [color code number](https://en.wikipedia.org/wiki/ANSI_escape_code#3/4_bit) to set background color. + + 30 <= code && code < 38 || 90 <= code && code < 98 + For example, 31 for red, 91 for redBright. + Use the foreground code, not the background code (for example, not 41, nor 101). + */ + bgAnsi(code: number): Chalk; + + /** + Use a [8-bit unsigned number](https://en.wikipedia.org/wiki/ANSI_escape_code#8-bit) to set background color. + */ + bgAnsi256(index: number): Chalk; + + /** + Modifier: Resets the current color chain. + */ + readonly reset: Chalk; + + /** + Modifier: Make text bold. + */ + readonly bold: Chalk; + + /** + Modifier: Emitting only a small amount of light. + */ + readonly dim: Chalk; + + /** + Modifier: Make text italic. (Not widely supported) + */ + readonly italic: Chalk; + + /** + Modifier: Make text underline. (Not widely supported) + */ + readonly underline: Chalk; + + /** + Modifier: Inverse background and foreground colors. + */ + readonly inverse: Chalk; + + /** + Modifier: Prints the text, but makes it invisible. + */ + readonly hidden: Chalk; + + /** + Modifier: Puts a horizontal line through the center of the text. (Not widely supported) + */ + readonly strikethrough: Chalk; + + /** + Modifier: Prints the text only when Chalk has a color support level > 0. + Can be useful for things that are purely cosmetic. + */ + readonly visible: Chalk; + + readonly black: Chalk; + readonly red: Chalk; + readonly green: Chalk; + readonly yellow: Chalk; + readonly blue: Chalk; + readonly magenta: Chalk; + readonly cyan: Chalk; + readonly white: Chalk; + + /* + Alias for `blackBright`. + */ + readonly gray: Chalk; + + /* + Alias for `blackBright`. + */ + readonly grey: Chalk; + + readonly blackBright: Chalk; + readonly redBright: Chalk; + readonly greenBright: Chalk; + readonly yellowBright: Chalk; + readonly blueBright: Chalk; + readonly magentaBright: Chalk; + readonly cyanBright: Chalk; + readonly whiteBright: Chalk; + + readonly bgBlack: Chalk; + readonly bgRed: Chalk; + readonly bgGreen: Chalk; + readonly bgYellow: Chalk; + readonly bgBlue: Chalk; + readonly bgMagenta: Chalk; + readonly bgCyan: Chalk; + readonly bgWhite: Chalk; + + /* + Alias for `bgBlackBright`. + */ + readonly bgGray: Chalk; + + /* + Alias for `bgBlackBright`. + */ + readonly bgGrey: Chalk; + + readonly bgBlackBright: Chalk; + readonly bgRedBright: Chalk; + readonly bgGreenBright: Chalk; + readonly bgYellowBright: Chalk; + readonly bgBlueBright: Chalk; + readonly bgMagentaBright: Chalk; + readonly bgCyanBright: Chalk; + readonly bgWhiteBright: Chalk; + } +} + +/** +Main Chalk object that allows to chain styles together. +Call the last one as a method with a string argument. +Order doesn't matter, and later styles take precedent in case of a conflict. +This simply means that `chalk.red.yellow.green` is equivalent to `chalk.green`. +*/ +declare const chalk: chalk.Chalk & chalk.ChalkFunction & { + supportsColor: chalk.ColorSupport | false; + Level: chalk.Level; + Color: Color; + ForegroundColor: ForegroundColor; + BackgroundColor: BackgroundColor; + Modifiers: Modifiers; + stderr: chalk.Chalk & {supportsColor: chalk.ColorSupport | false}; +}; + +export = chalk; diff --git a/node_modules/is-fullwidth-code-point/license b/node_modules/chalk/license similarity index 100% rename from node_modules/is-fullwidth-code-point/license rename to node_modules/chalk/license diff --git a/node_modules/chalk/package.json b/node_modules/chalk/package.json new file mode 100644 index 0000000000000000000000000000000000000000..47c23f29068caa951b6f9d2a748fbfc291b6b492 --- /dev/null +++ b/node_modules/chalk/package.json @@ -0,0 +1,68 @@ +{ + "name": "chalk", + "version": "4.1.2", + "description": "Terminal string styling done right", + "license": "MIT", + "repository": "chalk/chalk", + "funding": "https://github.com/chalk/chalk?sponsor=1", + "main": "source", + "engines": { + "node": ">=10" + }, + "scripts": { + "test": "xo && nyc ava && tsd", + "bench": "matcha benchmark.js" + }, + "files": [ + "source", + "index.d.ts" + ], + "keywords": [ + "color", + "colour", + "colors", + "terminal", + "console", + "cli", + "string", + "str", + "ansi", + "style", + "styles", + "tty", + "formatting", + "rgb", + "256", + "shell", + "xterm", + "log", + "logging", + "command-line", + "text" + ], + "dependencies": { + "ansi-styles": "^4.1.0", + "supports-color": "^7.1.0" + }, + "devDependencies": { + "ava": "^2.4.0", + "coveralls": "^3.0.7", + "execa": "^4.0.0", + "import-fresh": "^3.1.0", + "matcha": "^0.7.0", + "nyc": "^15.0.0", + "resolve-from": "^5.0.0", + "tsd": "^0.7.4", + "xo": "^0.28.2" + }, + "xo": { + "rules": { + "unicorn/prefer-string-slice": "off", + "unicorn/prefer-includes": "off", + "@typescript-eslint/member-ordering": "off", + "no-redeclare": "off", + "unicorn/string-content": "off", + "unicorn/better-regex": "off" + } + } +} diff --git a/node_modules/chalk/readme.md b/node_modules/chalk/readme.md new file mode 100644 index 0000000000000000000000000000000000000000..a055d21c97ed7625e06912442db51160c6731329 --- /dev/null +++ b/node_modules/chalk/readme.md @@ -0,0 +1,341 @@ +<h1 align="center"> + <br> + <br> + <img width="320" src="media/logo.svg" alt="Chalk"> + <br> + <br> + <br> +</h1> + +> Terminal string styling done right + +[](https://travis-ci.org/chalk/chalk) [](https://coveralls.io/github/chalk/chalk?branch=master) [](https://www.npmjs.com/package/chalk?activeTab=dependents) [](https://www.npmjs.com/package/chalk) [](https://www.youtube.com/watch?v=9auOCbH5Ns4) [](https://github.com/xojs/xo)  [](https://repl.it/github/chalk/chalk) + +<img src="https://cdn.jsdelivr.net/gh/chalk/ansi-styles@8261697c95bf34b6c7767e2cbe9941a851d59385/screenshot.svg" width="900"> + +<br> + +--- + +<div align="center"> + <p> + <p> + <sup> + Sindre Sorhus' open source work is supported by the community on <a href="https://github.com/sponsors/sindresorhus">GitHub Sponsors</a> and <a href="https://stakes.social/0x44d871aebF0126Bf646753E2C976Aa7e68A66c15">Dev</a> + </sup> + </p> + <sup>Special thanks to:</sup> + <br> + <br> + <a href="https://standardresume.co/tech"> + <img src="https://sindresorhus.com/assets/thanks/standard-resume-logo.svg" width="160"/> + </a> + <br> + <br> + <a href="https://retool.com/?utm_campaign=sindresorhus"> + <img src="https://sindresorhus.com/assets/thanks/retool-logo.svg" width="230"/> + </a> + <br> + <br> + <a href="https://doppler.com/?utm_campaign=github_repo&utm_medium=referral&utm_content=chalk&utm_source=github"> + <div> + <img src="https://dashboard.doppler.com/imgs/logo-long.svg" width="240" alt="Doppler"> + </div> + <b>All your environment variables, in one place</b> + <div> + <span>Stop struggling with scattered API keys, hacking together home-brewed tools,</span> + <br> + <span>and avoiding access controls. Keep your team and servers in sync with Doppler.</span> + </div> + </a> + <br> + <a href="https://uibakery.io/?utm_source=chalk&utm_medium=sponsor&utm_campaign=github"> + <div> + <img src="https://sindresorhus.com/assets/thanks/uibakery-logo.jpg" width="270" alt="UI Bakery"> + </div> + </a> + </p> +</div> + +--- + +<br> + +## Highlights + +- Expressive API +- Highly performant +- Ability to nest styles +- [256/Truecolor color support](#256-and-truecolor-color-support) +- Auto-detects color support +- Doesn't extend `String.prototype` +- Clean and focused +- Actively maintained +- [Used by ~50,000 packages](https://www.npmjs.com/browse/depended/chalk) as of January 1, 2020 + +## Install + +```console +$ npm install chalk +``` + +## Usage + +```js +const chalk = require('chalk'); + +console.log(chalk.blue('Hello world!')); +``` + +Chalk comes with an easy to use composable API where you just chain and nest the styles you want. + +```js +const chalk = require('chalk'); +const log = console.log; + +// Combine styled and normal strings +log(chalk.blue('Hello') + ' World' + chalk.red('!')); + +// Compose multiple styles using the chainable API +log(chalk.blue.bgRed.bold('Hello world!')); + +// Pass in multiple arguments +log(chalk.blue('Hello', 'World!', 'Foo', 'bar', 'biz', 'baz')); + +// Nest styles +log(chalk.red('Hello', chalk.underline.bgBlue('world') + '!')); + +// Nest styles of the same type even (color, underline, background) +log(chalk.green( + 'I am a green line ' + + chalk.blue.underline.bold('with a blue substring') + + ' that becomes green again!' +)); + +// ES2015 template literal +log(` +CPU: ${chalk.red('90%')} +RAM: ${chalk.green('40%')} +DISK: ${chalk.yellow('70%')} +`); + +// ES2015 tagged template literal +log(chalk` +CPU: {red ${cpu.totalPercent}%} +RAM: {green ${ram.used / ram.total * 100}%} +DISK: {rgb(255,131,0) ${disk.used / disk.total * 100}%} +`); + +// Use RGB colors in terminal emulators that support it. +log(chalk.keyword('orange')('Yay for orange colored text!')); +log(chalk.rgb(123, 45, 67).underline('Underlined reddish color')); +log(chalk.hex('#DEADED').bold('Bold gray!')); +``` + +Easily define your own themes: + +```js +const chalk = require('chalk'); + +const error = chalk.bold.red; +const warning = chalk.keyword('orange'); + +console.log(error('Error!')); +console.log(warning('Warning!')); +``` + +Take advantage of console.log [string substitution](https://nodejs.org/docs/latest/api/console.html#console_console_log_data_args): + +```js +const name = 'Sindre'; +console.log(chalk.green('Hello %s'), name); +//=> 'Hello Sindre' +``` + +## API + +### chalk.`<style>[.<style>...](string, [string...])` + +Example: `chalk.red.bold.underline('Hello', 'world');` + +Chain [styles](#styles) and call the last one as a method with a string argument. Order doesn't matter, and later styles take precedent in case of a conflict. This simply means that `chalk.red.yellow.green` is equivalent to `chalk.green`. + +Multiple arguments will be separated by space. + +### chalk.level + +Specifies the level of color support. + +Color support is automatically detected, but you can override it by setting the `level` property. You should however only do this in your own code as it applies globally to all Chalk consumers. + +If you need to change this in a reusable module, create a new instance: + +```js +const ctx = new chalk.Instance({level: 0}); +``` + +| Level | Description | +| :---: | :--- | +| `0` | All colors disabled | +| `1` | Basic color support (16 colors) | +| `2` | 256 color support | +| `3` | Truecolor support (16 million colors) | + +### chalk.supportsColor + +Detect whether the terminal [supports color](https://github.com/chalk/supports-color). Used internally and handled for you, but exposed for convenience. + +Can be overridden by the user with the flags `--color` and `--no-color`. For situations where using `--color` is not possible, use the environment variable `FORCE_COLOR=1` (level 1), `FORCE_COLOR=2` (level 2), or `FORCE_COLOR=3` (level 3) to forcefully enable color, or `FORCE_COLOR=0` to forcefully disable. The use of `FORCE_COLOR` overrides all other color support checks. + +Explicit 256/Truecolor mode can be enabled using the `--color=256` and `--color=16m` flags, respectively. + +### chalk.stderr and chalk.stderr.supportsColor + +`chalk.stderr` contains a separate instance configured with color support detected for `stderr` stream instead of `stdout`. Override rules from `chalk.supportsColor` apply to this too. `chalk.stderr.supportsColor` is exposed for convenience. + +## Styles + +### Modifiers + +- `reset` - Resets the current color chain. +- `bold` - Make text bold. +- `dim` - Emitting only a small amount of light. +- `italic` - Make text italic. *(Not widely supported)* +- `underline` - Make text underline. *(Not widely supported)* +- `inverse`- Inverse background and foreground colors. +- `hidden` - Prints the text, but makes it invisible. +- `strikethrough` - Puts a horizontal line through the center of the text. *(Not widely supported)* +- `visible`- Prints the text only when Chalk has a color level > 0. Can be useful for things that are purely cosmetic. + +### Colors + +- `black` +- `red` +- `green` +- `yellow` +- `blue` +- `magenta` +- `cyan` +- `white` +- `blackBright` (alias: `gray`, `grey`) +- `redBright` +- `greenBright` +- `yellowBright` +- `blueBright` +- `magentaBright` +- `cyanBright` +- `whiteBright` + +### Background colors + +- `bgBlack` +- `bgRed` +- `bgGreen` +- `bgYellow` +- `bgBlue` +- `bgMagenta` +- `bgCyan` +- `bgWhite` +- `bgBlackBright` (alias: `bgGray`, `bgGrey`) +- `bgRedBright` +- `bgGreenBright` +- `bgYellowBright` +- `bgBlueBright` +- `bgMagentaBright` +- `bgCyanBright` +- `bgWhiteBright` + +## Tagged template literal + +Chalk can be used as a [tagged template literal](https://exploringjs.com/es6/ch_template-literals.html#_tagged-template-literals). + +```js +const chalk = require('chalk'); + +const miles = 18; +const calculateFeet = miles => miles * 5280; + +console.log(chalk` + There are {bold 5280 feet} in a mile. + In {bold ${miles} miles}, there are {green.bold ${calculateFeet(miles)} feet}. +`); +``` + +Blocks are delimited by an opening curly brace (`{`), a style, some content, and a closing curly brace (`}`). + +Template styles are chained exactly like normal Chalk styles. The following three statements are equivalent: + +```js +console.log(chalk.bold.rgb(10, 100, 200)('Hello!')); +console.log(chalk.bold.rgb(10, 100, 200)`Hello!`); +console.log(chalk`{bold.rgb(10,100,200) Hello!}`); +``` + +Note that function styles (`rgb()`, `hsl()`, `keyword()`, etc.) may not contain spaces between parameters. + +All interpolated values (`` chalk`${foo}` ``) are converted to strings via the `.toString()` method. All curly braces (`{` and `}`) in interpolated value strings are escaped. + +## 256 and Truecolor color support + +Chalk supports 256 colors and [Truecolor](https://gist.github.com/XVilka/8346728) (16 million colors) on supported terminal apps. + +Colors are downsampled from 16 million RGB values to an ANSI color format that is supported by the terminal emulator (or by specifying `{level: n}` as a Chalk option). For example, Chalk configured to run at level 1 (basic color support) will downsample an RGB value of #FF0000 (red) to 31 (ANSI escape for red). + +Examples: + +- `chalk.hex('#DEADED').underline('Hello, world!')` +- `chalk.keyword('orange')('Some orange text')` +- `chalk.rgb(15, 100, 204).inverse('Hello!')` + +Background versions of these models are prefixed with `bg` and the first level of the module capitalized (e.g. `keyword` for foreground colors and `bgKeyword` for background colors). + +- `chalk.bgHex('#DEADED').underline('Hello, world!')` +- `chalk.bgKeyword('orange')('Some orange text')` +- `chalk.bgRgb(15, 100, 204).inverse('Hello!')` + +The following color models can be used: + +- [`rgb`](https://en.wikipedia.org/wiki/RGB_color_model) - Example: `chalk.rgb(255, 136, 0).bold('Orange!')` +- [`hex`](https://en.wikipedia.org/wiki/Web_colors#Hex_triplet) - Example: `chalk.hex('#FF8800').bold('Orange!')` +- [`keyword`](https://www.w3.org/wiki/CSS/Properties/color/keywords) (CSS keywords) - Example: `chalk.keyword('orange').bold('Orange!')` +- [`hsl`](https://en.wikipedia.org/wiki/HSL_and_HSV) - Example: `chalk.hsl(32, 100, 50).bold('Orange!')` +- [`hsv`](https://en.wikipedia.org/wiki/HSL_and_HSV) - Example: `chalk.hsv(32, 100, 100).bold('Orange!')` +- [`hwb`](https://en.wikipedia.org/wiki/HWB_color_model) - Example: `chalk.hwb(32, 0, 50).bold('Orange!')` +- [`ansi`](https://en.wikipedia.org/wiki/ANSI_escape_code#3/4_bit) - Example: `chalk.ansi(31).bgAnsi(93)('red on yellowBright')` +- [`ansi256`](https://en.wikipedia.org/wiki/ANSI_escape_code#8-bit) - Example: `chalk.bgAnsi256(194)('Honeydew, more or less')` + +## Windows + +If you're on Windows, do yourself a favor and use [Windows Terminal](https://github.com/microsoft/terminal) instead of `cmd.exe`. + +## Origin story + +[colors.js](https://github.com/Marak/colors.js) used to be the most popular string styling module, but it has serious deficiencies like extending `String.prototype` which causes all kinds of [problems](https://github.com/yeoman/yo/issues/68) and the package is unmaintained. Although there are other packages, they either do too much or not enough. Chalk is a clean and focused alternative. + +## chalk for enterprise + +Available as part of the Tidelift Subscription. + +The maintainers of chalk and thousands of other packages are working with Tidelift to deliver commercial support and maintenance for the open source dependencies you use to build your applications. Save time, reduce risk, and improve code health, while paying the maintainers of the exact dependencies you use. [Learn more.](https://tidelift.com/subscription/pkg/npm-chalk?utm_source=npm-chalk&utm_medium=referral&utm_campaign=enterprise&utm_term=repo) + +## Related + +- [chalk-cli](https://github.com/chalk/chalk-cli) - CLI for this module +- [ansi-styles](https://github.com/chalk/ansi-styles) - ANSI escape codes for styling strings in the terminal +- [supports-color](https://github.com/chalk/supports-color) - Detect whether a terminal supports color +- [strip-ansi](https://github.com/chalk/strip-ansi) - Strip ANSI escape codes +- [strip-ansi-stream](https://github.com/chalk/strip-ansi-stream) - Strip ANSI escape codes from a stream +- [has-ansi](https://github.com/chalk/has-ansi) - Check if a string has ANSI escape codes +- [ansi-regex](https://github.com/chalk/ansi-regex) - Regular expression for matching ANSI escape codes +- [wrap-ansi](https://github.com/chalk/wrap-ansi) - Wordwrap a string with ANSI escape codes +- [slice-ansi](https://github.com/chalk/slice-ansi) - Slice a string with ANSI escape codes +- [color-convert](https://github.com/qix-/color-convert) - Converts colors between different models +- [chalk-animation](https://github.com/bokub/chalk-animation) - Animate strings in the terminal +- [gradient-string](https://github.com/bokub/gradient-string) - Apply color gradients to strings +- [chalk-pipe](https://github.com/LitoMore/chalk-pipe) - Create chalk style schemes with simpler style strings +- [terminal-link](https://github.com/sindresorhus/terminal-link) - Create clickable links in the terminal + +## Maintainers + +- [Sindre Sorhus](https://github.com/sindresorhus) +- [Josh Junon](https://github.com/qix-) diff --git a/node_modules/chalk/source/index.js b/node_modules/chalk/source/index.js new file mode 100644 index 0000000000000000000000000000000000000000..75ec66350527a8f4040671c72760238e6d80b976 --- /dev/null +++ b/node_modules/chalk/source/index.js @@ -0,0 +1,229 @@ +'use strict'; +const ansiStyles = require('ansi-styles'); +const {stdout: stdoutColor, stderr: stderrColor} = require('supports-color'); +const { + stringReplaceAll, + stringEncaseCRLFWithFirstIndex +} = require('./util'); + +const {isArray} = Array; + +// `supportsColor.level` → `ansiStyles.color[name]` mapping +const levelMapping = [ + 'ansi', + 'ansi', + 'ansi256', + 'ansi16m' +]; + +const styles = Object.create(null); + +const applyOptions = (object, options = {}) => { + if (options.level && !(Number.isInteger(options.level) && options.level >= 0 && options.level <= 3)) { + throw new Error('The `level` option should be an integer from 0 to 3'); + } + + // Detect level if not set manually + const colorLevel = stdoutColor ? stdoutColor.level : 0; + object.level = options.level === undefined ? colorLevel : options.level; +}; + +class ChalkClass { + constructor(options) { + // eslint-disable-next-line no-constructor-return + return chalkFactory(options); + } +} + +const chalkFactory = options => { + const chalk = {}; + applyOptions(chalk, options); + + chalk.template = (...arguments_) => chalkTag(chalk.template, ...arguments_); + + Object.setPrototypeOf(chalk, Chalk.prototype); + Object.setPrototypeOf(chalk.template, chalk); + + chalk.template.constructor = () => { + throw new Error('`chalk.constructor()` is deprecated. Use `new chalk.Instance()` instead.'); + }; + + chalk.template.Instance = ChalkClass; + + return chalk.template; +}; + +function Chalk(options) { + return chalkFactory(options); +} + +for (const [styleName, style] of Object.entries(ansiStyles)) { + styles[styleName] = { + get() { + const builder = createBuilder(this, createStyler(style.open, style.close, this._styler), this._isEmpty); + Object.defineProperty(this, styleName, {value: builder}); + return builder; + } + }; +} + +styles.visible = { + get() { + const builder = createBuilder(this, this._styler, true); + Object.defineProperty(this, 'visible', {value: builder}); + return builder; + } +}; + +const usedModels = ['rgb', 'hex', 'keyword', 'hsl', 'hsv', 'hwb', 'ansi', 'ansi256']; + +for (const model of usedModels) { + styles[model] = { + get() { + const {level} = this; + return function (...arguments_) { + const styler = createStyler(ansiStyles.color[levelMapping[level]][model](...arguments_), ansiStyles.color.close, this._styler); + return createBuilder(this, styler, this._isEmpty); + }; + } + }; +} + +for (const model of usedModels) { + const bgModel = 'bg' + model[0].toUpperCase() + model.slice(1); + styles[bgModel] = { + get() { + const {level} = this; + return function (...arguments_) { + const styler = createStyler(ansiStyles.bgColor[levelMapping[level]][model](...arguments_), ansiStyles.bgColor.close, this._styler); + return createBuilder(this, styler, this._isEmpty); + }; + } + }; +} + +const proto = Object.defineProperties(() => {}, { + ...styles, + level: { + enumerable: true, + get() { + return this._generator.level; + }, + set(level) { + this._generator.level = level; + } + } +}); + +const createStyler = (open, close, parent) => { + let openAll; + let closeAll; + if (parent === undefined) { + openAll = open; + closeAll = close; + } else { + openAll = parent.openAll + open; + closeAll = close + parent.closeAll; + } + + return { + open, + close, + openAll, + closeAll, + parent + }; +}; + +const createBuilder = (self, _styler, _isEmpty) => { + const builder = (...arguments_) => { + if (isArray(arguments_[0]) && isArray(arguments_[0].raw)) { + // Called as a template literal, for example: chalk.red`2 + 3 = {bold ${2+3}}` + return applyStyle(builder, chalkTag(builder, ...arguments_)); + } + + // Single argument is hot path, implicit coercion is faster than anything + // eslint-disable-next-line no-implicit-coercion + return applyStyle(builder, (arguments_.length === 1) ? ('' + arguments_[0]) : arguments_.join(' ')); + }; + + // We alter the prototype because we must return a function, but there is + // no way to create a function with a different prototype + Object.setPrototypeOf(builder, proto); + + builder._generator = self; + builder._styler = _styler; + builder._isEmpty = _isEmpty; + + return builder; +}; + +const applyStyle = (self, string) => { + if (self.level <= 0 || !string) { + return self._isEmpty ? '' : string; + } + + let styler = self._styler; + + if (styler === undefined) { + return string; + } + + const {openAll, closeAll} = styler; + if (string.indexOf('\u001B') !== -1) { + while (styler !== undefined) { + // Replace any instances already present with a re-opening code + // otherwise only the part of the string until said closing code + // will be colored, and the rest will simply be 'plain'. + string = stringReplaceAll(string, styler.close, styler.open); + + styler = styler.parent; + } + } + + // We can move both next actions out of loop, because remaining actions in loop won't have + // any/visible effect on parts we add here. Close the styling before a linebreak and reopen + // after next line to fix a bleed issue on macOS: https://github.com/chalk/chalk/pull/92 + const lfIndex = string.indexOf('\n'); + if (lfIndex !== -1) { + string = stringEncaseCRLFWithFirstIndex(string, closeAll, openAll, lfIndex); + } + + return openAll + string + closeAll; +}; + +let template; +const chalkTag = (chalk, ...strings) => { + const [firstString] = strings; + + if (!isArray(firstString) || !isArray(firstString.raw)) { + // If chalk() was called by itself or with a string, + // return the string itself as a string. + return strings.join(' '); + } + + const arguments_ = strings.slice(1); + const parts = [firstString.raw[0]]; + + for (let i = 1; i < firstString.length; i++) { + parts.push( + String(arguments_[i - 1]).replace(/[{}\\]/g, '\\$&'), + String(firstString.raw[i]) + ); + } + + if (template === undefined) { + template = require('./templates'); + } + + return template(chalk, parts.join('')); +}; + +Object.defineProperties(Chalk.prototype, styles); + +const chalk = Chalk(); // eslint-disable-line new-cap +chalk.supportsColor = stdoutColor; +chalk.stderr = Chalk({level: stderrColor ? stderrColor.level : 0}); // eslint-disable-line new-cap +chalk.stderr.supportsColor = stderrColor; + +module.exports = chalk; diff --git a/node_modules/chalk/source/templates.js b/node_modules/chalk/source/templates.js new file mode 100644 index 0000000000000000000000000000000000000000..b130949d646fdad3f5bb493b74dc69baa7eb5d92 --- /dev/null +++ b/node_modules/chalk/source/templates.js @@ -0,0 +1,134 @@ +'use strict'; +const TEMPLATE_REGEX = /(?:\\(u(?:[a-f\d]{4}|\{[a-f\d]{1,6}\})|x[a-f\d]{2}|.))|(?:\{(~)?(\w+(?:\([^)]*\))?(?:\.\w+(?:\([^)]*\))?)*)(?:[ \t]|(?=\r?\n)))|(\})|((?:.|[\r\n\f])+?)/gi; +const STYLE_REGEX = /(?:^|\.)(\w+)(?:\(([^)]*)\))?/g; +const STRING_REGEX = /^(['"])((?:\\.|(?!\1)[^\\])*)\1$/; +const ESCAPE_REGEX = /\\(u(?:[a-f\d]{4}|{[a-f\d]{1,6}})|x[a-f\d]{2}|.)|([^\\])/gi; + +const ESCAPES = new Map([ + ['n', '\n'], + ['r', '\r'], + ['t', '\t'], + ['b', '\b'], + ['f', '\f'], + ['v', '\v'], + ['0', '\0'], + ['\\', '\\'], + ['e', '\u001B'], + ['a', '\u0007'] +]); + +function unescape(c) { + const u = c[0] === 'u'; + const bracket = c[1] === '{'; + + if ((u && !bracket && c.length === 5) || (c[0] === 'x' && c.length === 3)) { + return String.fromCharCode(parseInt(c.slice(1), 16)); + } + + if (u && bracket) { + return String.fromCodePoint(parseInt(c.slice(2, -1), 16)); + } + + return ESCAPES.get(c) || c; +} + +function parseArguments(name, arguments_) { + const results = []; + const chunks = arguments_.trim().split(/\s*,\s*/g); + let matches; + + for (const chunk of chunks) { + const number = Number(chunk); + if (!Number.isNaN(number)) { + results.push(number); + } else if ((matches = chunk.match(STRING_REGEX))) { + results.push(matches[2].replace(ESCAPE_REGEX, (m, escape, character) => escape ? unescape(escape) : character)); + } else { + throw new Error(`Invalid Chalk template style argument: ${chunk} (in style '${name}')`); + } + } + + return results; +} + +function parseStyle(style) { + STYLE_REGEX.lastIndex = 0; + + const results = []; + let matches; + + while ((matches = STYLE_REGEX.exec(style)) !== null) { + const name = matches[1]; + + if (matches[2]) { + const args = parseArguments(name, matches[2]); + results.push([name].concat(args)); + } else { + results.push([name]); + } + } + + return results; +} + +function buildStyle(chalk, styles) { + const enabled = {}; + + for (const layer of styles) { + for (const style of layer.styles) { + enabled[style[0]] = layer.inverse ? null : style.slice(1); + } + } + + let current = chalk; + for (const [styleName, styles] of Object.entries(enabled)) { + if (!Array.isArray(styles)) { + continue; + } + + if (!(styleName in current)) { + throw new Error(`Unknown Chalk style: ${styleName}`); + } + + current = styles.length > 0 ? current[styleName](...styles) : current[styleName]; + } + + return current; +} + +module.exports = (chalk, temporary) => { + const styles = []; + const chunks = []; + let chunk = []; + + // eslint-disable-next-line max-params + temporary.replace(TEMPLATE_REGEX, (m, escapeCharacter, inverse, style, close, character) => { + if (escapeCharacter) { + chunk.push(unescape(escapeCharacter)); + } else if (style) { + const string = chunk.join(''); + chunk = []; + chunks.push(styles.length === 0 ? string : buildStyle(chalk, styles)(string)); + styles.push({inverse, styles: parseStyle(style)}); + } else if (close) { + if (styles.length === 0) { + throw new Error('Found extraneous } in Chalk template literal'); + } + + chunks.push(buildStyle(chalk, styles)(chunk.join(''))); + chunk = []; + styles.pop(); + } else { + chunk.push(character); + } + }); + + chunks.push(chunk.join('')); + + if (styles.length > 0) { + const errMessage = `Chalk template literal is missing ${styles.length} closing bracket${styles.length === 1 ? '' : 's'} (\`}\`)`; + throw new Error(errMessage); + } + + return chunks.join(''); +}; diff --git a/node_modules/chalk/source/util.js b/node_modules/chalk/source/util.js new file mode 100644 index 0000000000000000000000000000000000000000..ca466fd466c07f5b0be80ed7a99207813e8f765c --- /dev/null +++ b/node_modules/chalk/source/util.js @@ -0,0 +1,39 @@ +'use strict'; + +const stringReplaceAll = (string, substring, replacer) => { + let index = string.indexOf(substring); + if (index === -1) { + return string; + } + + const substringLength = substring.length; + let endIndex = 0; + let returnValue = ''; + do { + returnValue += string.substr(endIndex, index - endIndex) + substring + replacer; + endIndex = index + substringLength; + index = string.indexOf(substring, endIndex); + } while (index !== -1); + + returnValue += string.substr(endIndex); + return returnValue; +}; + +const stringEncaseCRLFWithFirstIndex = (string, prefix, postfix, index) => { + let endIndex = 0; + let returnValue = ''; + do { + const gotCR = string[index - 1] === '\r'; + returnValue += string.substr(endIndex, (gotCR ? index - 1 : index) - endIndex) + prefix + (gotCR ? '\r\n' : '\n') + postfix; + endIndex = index + 1; + index = string.indexOf('\n', endIndex); + } while (index !== -1); + + returnValue += string.substr(endIndex); + return returnValue; +}; + +module.exports = { + stringReplaceAll, + stringEncaseCRLFWithFirstIndex +}; diff --git a/node_modules/chownr/LICENSE b/node_modules/chownr/LICENSE deleted file mode 100644 index 19129e315fe593965a2fdd50ec0d1253bcbd2ece..0000000000000000000000000000000000000000 --- a/node_modules/chownr/LICENSE +++ /dev/null @@ -1,15 +0,0 @@ -The ISC License - -Copyright (c) Isaac Z. Schlueter and Contributors - -Permission to use, copy, modify, and/or distribute this software for any -purpose with or without fee is hereby granted, provided that the above -copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR -IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/chownr/README.md b/node_modules/chownr/README.md deleted file mode 100644 index 70e9a54a32b8e06615369cd6c21787e66daadbd6..0000000000000000000000000000000000000000 --- a/node_modules/chownr/README.md +++ /dev/null @@ -1,3 +0,0 @@ -Like `chown -R`. - -Takes the same arguments as `fs.chown()` diff --git a/node_modules/chownr/chownr.js b/node_modules/chownr/chownr.js deleted file mode 100644 index 0d4093216965401ac04cd44bc7495788bc5b1250..0000000000000000000000000000000000000000 --- a/node_modules/chownr/chownr.js +++ /dev/null @@ -1,167 +0,0 @@ -'use strict' -const fs = require('fs') -const path = require('path') - -/* istanbul ignore next */ -const LCHOWN = fs.lchown ? 'lchown' : 'chown' -/* istanbul ignore next */ -const LCHOWNSYNC = fs.lchownSync ? 'lchownSync' : 'chownSync' - -/* istanbul ignore next */ -const needEISDIRHandled = fs.lchown && - !process.version.match(/v1[1-9]+\./) && - !process.version.match(/v10\.[6-9]/) - -const lchownSync = (path, uid, gid) => { - try { - return fs[LCHOWNSYNC](path, uid, gid) - } catch (er) { - if (er.code !== 'ENOENT') - throw er - } -} - -/* istanbul ignore next */ -const chownSync = (path, uid, gid) => { - try { - return fs.chownSync(path, uid, gid) - } catch (er) { - if (er.code !== 'ENOENT') - throw er - } -} - -/* istanbul ignore next */ -const handleEISDIR = - needEISDIRHandled ? (path, uid, gid, cb) => er => { - // Node prior to v10 had a very questionable implementation of - // fs.lchown, which would always try to call fs.open on a directory - // Fall back to fs.chown in those cases. - if (!er || er.code !== 'EISDIR') - cb(er) - else - fs.chown(path, uid, gid, cb) - } - : (_, __, ___, cb) => cb - -/* istanbul ignore next */ -const handleEISDirSync = - needEISDIRHandled ? (path, uid, gid) => { - try { - return lchownSync(path, uid, gid) - } catch (er) { - if (er.code !== 'EISDIR') - throw er - chownSync(path, uid, gid) - } - } - : (path, uid, gid) => lchownSync(path, uid, gid) - -// fs.readdir could only accept an options object as of node v6 -const nodeVersion = process.version -let readdir = (path, options, cb) => fs.readdir(path, options, cb) -let readdirSync = (path, options) => fs.readdirSync(path, options) -/* istanbul ignore next */ -if (/^v4\./.test(nodeVersion)) - readdir = (path, options, cb) => fs.readdir(path, cb) - -const chown = (cpath, uid, gid, cb) => { - fs[LCHOWN](cpath, uid, gid, handleEISDIR(cpath, uid, gid, er => { - // Skip ENOENT error - cb(er && er.code !== 'ENOENT' ? er : null) - })) -} - -const chownrKid = (p, child, uid, gid, cb) => { - if (typeof child === 'string') - return fs.lstat(path.resolve(p, child), (er, stats) => { - // Skip ENOENT error - if (er) - return cb(er.code !== 'ENOENT' ? er : null) - stats.name = child - chownrKid(p, stats, uid, gid, cb) - }) - - if (child.isDirectory()) { - chownr(path.resolve(p, child.name), uid, gid, er => { - if (er) - return cb(er) - const cpath = path.resolve(p, child.name) - chown(cpath, uid, gid, cb) - }) - } else { - const cpath = path.resolve(p, child.name) - chown(cpath, uid, gid, cb) - } -} - - -const chownr = (p, uid, gid, cb) => { - readdir(p, { withFileTypes: true }, (er, children) => { - // any error other than ENOTDIR or ENOTSUP means it's not readable, - // or doesn't exist. give up. - if (er) { - if (er.code === 'ENOENT') - return cb() - else if (er.code !== 'ENOTDIR' && er.code !== 'ENOTSUP') - return cb(er) - } - if (er || !children.length) - return chown(p, uid, gid, cb) - - let len = children.length - let errState = null - const then = er => { - if (errState) - return - if (er) - return cb(errState = er) - if (-- len === 0) - return chown(p, uid, gid, cb) - } - - children.forEach(child => chownrKid(p, child, uid, gid, then)) - }) -} - -const chownrKidSync = (p, child, uid, gid) => { - if (typeof child === 'string') { - try { - const stats = fs.lstatSync(path.resolve(p, child)) - stats.name = child - child = stats - } catch (er) { - if (er.code === 'ENOENT') - return - else - throw er - } - } - - if (child.isDirectory()) - chownrSync(path.resolve(p, child.name), uid, gid) - - handleEISDirSync(path.resolve(p, child.name), uid, gid) -} - -const chownrSync = (p, uid, gid) => { - let children - try { - children = readdirSync(p, { withFileTypes: true }) - } catch (er) { - if (er.code === 'ENOENT') - return - else if (er.code === 'ENOTDIR' || er.code === 'ENOTSUP') - return handleEISDirSync(p, uid, gid) - else - throw er - } - - if (children && children.length) - children.forEach(child => chownrKidSync(p, child, uid, gid)) - - return handleEISDirSync(p, uid, gid) -} - -module.exports = chownr -chownr.sync = chownrSync diff --git a/node_modules/chownr/package.json b/node_modules/chownr/package.json deleted file mode 100644 index 5b0214ca12e3f2ff5d246dd443c61d9570a2e788..0000000000000000000000000000000000000000 --- a/node_modules/chownr/package.json +++ /dev/null @@ -1,32 +0,0 @@ -{ - "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)", - "name": "chownr", - "description": "like `chown -R`", - "version": "2.0.0", - "repository": { - "type": "git", - "url": "git://github.com/isaacs/chownr.git" - }, - "main": "chownr.js", - "files": [ - "chownr.js" - ], - "devDependencies": { - "mkdirp": "0.3", - "rimraf": "^2.7.1", - "tap": "^14.10.6" - }, - "tap": { - "check-coverage": true - }, - "scripts": { - "test": "tap", - "preversion": "npm test", - "postversion": "npm publish", - "prepublishOnly": "git push origin --follow-tags" - }, - "license": "ISC", - "engines": { - "node": ">=10" - } -} diff --git a/node_modules/color-convert/CHANGELOG.md b/node_modules/color-convert/CHANGELOG.md new file mode 100644 index 0000000000000000000000000000000000000000..0a7bce4fd570ab5f2f7ad89f8456ee0ad26de1f5 --- /dev/null +++ b/node_modules/color-convert/CHANGELOG.md @@ -0,0 +1,54 @@ +# 1.0.0 - 2016-01-07 + +- Removed: unused speed test +- Added: Automatic routing between previously unsupported conversions +([#27](https://github.com/Qix-/color-convert/pull/27)) +- Removed: `xxx2xxx()` and `xxx2xxxRaw()` functions +([#27](https://github.com/Qix-/color-convert/pull/27)) +- Removed: `convert()` class +([#27](https://github.com/Qix-/color-convert/pull/27)) +- Changed: all functions to lookup dictionary +([#27](https://github.com/Qix-/color-convert/pull/27)) +- Changed: `ansi` to `ansi256` +([#27](https://github.com/Qix-/color-convert/pull/27)) +- Fixed: argument grouping for functions requiring only one argument +([#27](https://github.com/Qix-/color-convert/pull/27)) + +# 0.6.0 - 2015-07-23 + +- Added: methods to handle +[ANSI](https://en.wikipedia.org/wiki/ANSI_escape_code#Colors) 16/256 colors: + - rgb2ansi16 + - rgb2ansi + - hsl2ansi16 + - hsl2ansi + - hsv2ansi16 + - hsv2ansi + - hwb2ansi16 + - hwb2ansi + - cmyk2ansi16 + - cmyk2ansi + - keyword2ansi16 + - keyword2ansi + - ansi162rgb + - ansi162hsl + - ansi162hsv + - ansi162hwb + - ansi162cmyk + - ansi162keyword + - ansi2rgb + - ansi2hsl + - ansi2hsv + - ansi2hwb + - ansi2cmyk + - ansi2keyword +([#18](https://github.com/harthur/color-convert/pull/18)) + +# 0.5.3 - 2015-06-02 + +- Fixed: hsl2hsv does not return `NaN` anymore when using `[0,0,0]` +([#15](https://github.com/harthur/color-convert/issues/15)) + +--- + +Check out commit logs for older releases diff --git a/node_modules/emoji-regex/LICENSE-MIT.txt b/node_modules/color-convert/LICENSE similarity index 94% rename from node_modules/emoji-regex/LICENSE-MIT.txt rename to node_modules/color-convert/LICENSE index a41e0a7ef970ecdd83d82cd99bda97b22077bc62..5b4c386f9269b30a21f15145cd966c50017c2a3f 100644 --- a/node_modules/emoji-regex/LICENSE-MIT.txt +++ b/node_modules/color-convert/LICENSE @@ -1,4 +1,4 @@ -Copyright Mathias Bynens <https://mathiasbynens.be/> +Copyright (c) 2011-2016 Heather Arthur <fayearthur@gmail.com> Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the @@ -18,3 +18,4 @@ NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + diff --git a/node_modules/color-convert/README.md b/node_modules/color-convert/README.md new file mode 100644 index 0000000000000000000000000000000000000000..d4b08fc369948daacc146dcde0f63c3a79039852 --- /dev/null +++ b/node_modules/color-convert/README.md @@ -0,0 +1,68 @@ +# color-convert + +[](https://travis-ci.org/Qix-/color-convert) + +Color-convert is a color conversion library for JavaScript and node. +It converts all ways between `rgb`, `hsl`, `hsv`, `hwb`, `cmyk`, `ansi`, `ansi16`, `hex` strings, and CSS `keyword`s (will round to closest): + +```js +var convert = require('color-convert'); + +convert.rgb.hsl(140, 200, 100); // [96, 48, 59] +convert.keyword.rgb('blue'); // [0, 0, 255] + +var rgbChannels = convert.rgb.channels; // 3 +var cmykChannels = convert.cmyk.channels; // 4 +var ansiChannels = convert.ansi16.channels; // 1 +``` + +# Install + +```console +$ npm install color-convert +``` + +# API + +Simply get the property of the _from_ and _to_ conversion that you're looking for. + +All functions have a rounded and unrounded variant. By default, return values are rounded. To get the unrounded (raw) results, simply tack on `.raw` to the function. + +All 'from' functions have a hidden property called `.channels` that indicates the number of channels the function expects (not including alpha). + +```js +var convert = require('color-convert'); + +// Hex to LAB +convert.hex.lab('DEADBF'); // [ 76, 21, -2 ] +convert.hex.lab.raw('DEADBF'); // [ 75.56213190997677, 20.653827952644754, -2.290532499330533 ] + +// RGB to CMYK +convert.rgb.cmyk(167, 255, 4); // [ 35, 0, 98, 0 ] +convert.rgb.cmyk.raw(167, 255, 4); // [ 34.509803921568626, 0, 98.43137254901961, 0 ] +``` + +### Arrays +All functions that accept multiple arguments also support passing an array. + +Note that this does **not** apply to functions that convert from a color that only requires one value (e.g. `keyword`, `ansi256`, `hex`, etc.) + +```js +var convert = require('color-convert'); + +convert.rgb.hex(123, 45, 67); // '7B2D43' +convert.rgb.hex([123, 45, 67]); // '7B2D43' +``` + +## Routing + +Conversions that don't have an _explicitly_ defined conversion (in [conversions.js](conversions.js)), but can be converted by means of sub-conversions (e.g. XYZ -> **RGB** -> CMYK), are automatically routed together. This allows just about any color model supported by `color-convert` to be converted to any other model, so long as a sub-conversion path exists. This is also true for conversions requiring more than one step in between (e.g. LCH -> **LAB** -> **XYZ** -> **RGB** -> Hex). + +Keep in mind that extensive conversions _may_ result in a loss of precision, and exist only to be complete. For a list of "direct" (single-step) conversions, see [conversions.js](conversions.js). + +# Contribute + +If there is a new model you would like to support, or want to add a direct conversion between two existing models, please send us a pull request. + +# License +Copyright © 2011-2016, Heather Arthur and Josh Junon. Licensed under the [MIT License](LICENSE). diff --git a/node_modules/color-convert/conversions.js b/node_modules/color-convert/conversions.js new file mode 100644 index 0000000000000000000000000000000000000000..2657f265c9e1022ed06a232f4da4db578d3d3fb0 --- /dev/null +++ b/node_modules/color-convert/conversions.js @@ -0,0 +1,839 @@ +/* MIT license */ +/* eslint-disable no-mixed-operators */ +const cssKeywords = require('color-name'); + +// NOTE: conversions should only return primitive values (i.e. arrays, or +// values that give correct `typeof` results). +// do not use box values types (i.e. Number(), String(), etc.) + +const reverseKeywords = {}; +for (const key of Object.keys(cssKeywords)) { + reverseKeywords[cssKeywords[key]] = key; +} + +const convert = { + rgb: {channels: 3, labels: 'rgb'}, + hsl: {channels: 3, labels: 'hsl'}, + hsv: {channels: 3, labels: 'hsv'}, + hwb: {channels: 3, labels: 'hwb'}, + cmyk: {channels: 4, labels: 'cmyk'}, + xyz: {channels: 3, labels: 'xyz'}, + lab: {channels: 3, labels: 'lab'}, + lch: {channels: 3, labels: 'lch'}, + hex: {channels: 1, labels: ['hex']}, + keyword: {channels: 1, labels: ['keyword']}, + ansi16: {channels: 1, labels: ['ansi16']}, + ansi256: {channels: 1, labels: ['ansi256']}, + hcg: {channels: 3, labels: ['h', 'c', 'g']}, + apple: {channels: 3, labels: ['r16', 'g16', 'b16']}, + gray: {channels: 1, labels: ['gray']} +}; + +module.exports = convert; + +// Hide .channels and .labels properties +for (const model of Object.keys(convert)) { + if (!('channels' in convert[model])) { + throw new Error('missing channels property: ' + model); + } + + if (!('labels' in convert[model])) { + throw new Error('missing channel labels property: ' + model); + } + + if (convert[model].labels.length !== convert[model].channels) { + throw new Error('channel and label counts mismatch: ' + model); + } + + const {channels, labels} = convert[model]; + delete convert[model].channels; + delete convert[model].labels; + Object.defineProperty(convert[model], 'channels', {value: channels}); + Object.defineProperty(convert[model], 'labels', {value: labels}); +} + +convert.rgb.hsl = function (rgb) { + const r = rgb[0] / 255; + const g = rgb[1] / 255; + const b = rgb[2] / 255; + const min = Math.min(r, g, b); + const max = Math.max(r, g, b); + const delta = max - min; + let h; + let s; + + if (max === min) { + h = 0; + } else if (r === max) { + h = (g - b) / delta; + } else if (g === max) { + h = 2 + (b - r) / delta; + } else if (b === max) { + h = 4 + (r - g) / delta; + } + + h = Math.min(h * 60, 360); + + if (h < 0) { + h += 360; + } + + const l = (min + max) / 2; + + if (max === min) { + s = 0; + } else if (l <= 0.5) { + s = delta / (max + min); + } else { + s = delta / (2 - max - min); + } + + return [h, s * 100, l * 100]; +}; + +convert.rgb.hsv = function (rgb) { + let rdif; + let gdif; + let bdif; + let h; + let s; + + const r = rgb[0] / 255; + const g = rgb[1] / 255; + const b = rgb[2] / 255; + const v = Math.max(r, g, b); + const diff = v - Math.min(r, g, b); + const diffc = function (c) { + return (v - c) / 6 / diff + 1 / 2; + }; + + if (diff === 0) { + h = 0; + s = 0; + } else { + s = diff / v; + rdif = diffc(r); + gdif = diffc(g); + bdif = diffc(b); + + if (r === v) { + h = bdif - gdif; + } else if (g === v) { + h = (1 / 3) + rdif - bdif; + } else if (b === v) { + h = (2 / 3) + gdif - rdif; + } + + if (h < 0) { + h += 1; + } else if (h > 1) { + h -= 1; + } + } + + return [ + h * 360, + s * 100, + v * 100 + ]; +}; + +convert.rgb.hwb = function (rgb) { + const r = rgb[0]; + const g = rgb[1]; + let b = rgb[2]; + const h = convert.rgb.hsl(rgb)[0]; + const w = 1 / 255 * Math.min(r, Math.min(g, b)); + + b = 1 - 1 / 255 * Math.max(r, Math.max(g, b)); + + return [h, w * 100, b * 100]; +}; + +convert.rgb.cmyk = function (rgb) { + const r = rgb[0] / 255; + const g = rgb[1] / 255; + const b = rgb[2] / 255; + + const k = Math.min(1 - r, 1 - g, 1 - b); + const c = (1 - r - k) / (1 - k) || 0; + const m = (1 - g - k) / (1 - k) || 0; + const y = (1 - b - k) / (1 - k) || 0; + + return [c * 100, m * 100, y * 100, k * 100]; +}; + +function comparativeDistance(x, y) { + /* + See https://en.m.wikipedia.org/wiki/Euclidean_distance#Squared_Euclidean_distance + */ + return ( + ((x[0] - y[0]) ** 2) + + ((x[1] - y[1]) ** 2) + + ((x[2] - y[2]) ** 2) + ); +} + +convert.rgb.keyword = function (rgb) { + const reversed = reverseKeywords[rgb]; + if (reversed) { + return reversed; + } + + let currentClosestDistance = Infinity; + let currentClosestKeyword; + + for (const keyword of Object.keys(cssKeywords)) { + const value = cssKeywords[keyword]; + + // Compute comparative distance + const distance = comparativeDistance(rgb, value); + + // Check if its less, if so set as closest + if (distance < currentClosestDistance) { + currentClosestDistance = distance; + currentClosestKeyword = keyword; + } + } + + return currentClosestKeyword; +}; + +convert.keyword.rgb = function (keyword) { + return cssKeywords[keyword]; +}; + +convert.rgb.xyz = function (rgb) { + let r = rgb[0] / 255; + let g = rgb[1] / 255; + let b = rgb[2] / 255; + + // Assume sRGB + r = r > 0.04045 ? (((r + 0.055) / 1.055) ** 2.4) : (r / 12.92); + g = g > 0.04045 ? (((g + 0.055) / 1.055) ** 2.4) : (g / 12.92); + b = b > 0.04045 ? (((b + 0.055) / 1.055) ** 2.4) : (b / 12.92); + + const x = (r * 0.4124) + (g * 0.3576) + (b * 0.1805); + const y = (r * 0.2126) + (g * 0.7152) + (b * 0.0722); + const z = (r * 0.0193) + (g * 0.1192) + (b * 0.9505); + + return [x * 100, y * 100, z * 100]; +}; + +convert.rgb.lab = function (rgb) { + const xyz = convert.rgb.xyz(rgb); + let x = xyz[0]; + let y = xyz[1]; + let z = xyz[2]; + + x /= 95.047; + y /= 100; + z /= 108.883; + + x = x > 0.008856 ? (x ** (1 / 3)) : (7.787 * x) + (16 / 116); + y = y > 0.008856 ? (y ** (1 / 3)) : (7.787 * y) + (16 / 116); + z = z > 0.008856 ? (z ** (1 / 3)) : (7.787 * z) + (16 / 116); + + const l = (116 * y) - 16; + const a = 500 * (x - y); + const b = 200 * (y - z); + + return [l, a, b]; +}; + +convert.hsl.rgb = function (hsl) { + const h = hsl[0] / 360; + const s = hsl[1] / 100; + const l = hsl[2] / 100; + let t2; + let t3; + let val; + + if (s === 0) { + val = l * 255; + return [val, val, val]; + } + + if (l < 0.5) { + t2 = l * (1 + s); + } else { + t2 = l + s - l * s; + } + + const t1 = 2 * l - t2; + + const rgb = [0, 0, 0]; + for (let i = 0; i < 3; i++) { + t3 = h + 1 / 3 * -(i - 1); + if (t3 < 0) { + t3++; + } + + if (t3 > 1) { + t3--; + } + + if (6 * t3 < 1) { + val = t1 + (t2 - t1) * 6 * t3; + } else if (2 * t3 < 1) { + val = t2; + } else if (3 * t3 < 2) { + val = t1 + (t2 - t1) * (2 / 3 - t3) * 6; + } else { + val = t1; + } + + rgb[i] = val * 255; + } + + return rgb; +}; + +convert.hsl.hsv = function (hsl) { + const h = hsl[0]; + let s = hsl[1] / 100; + let l = hsl[2] / 100; + let smin = s; + const lmin = Math.max(l, 0.01); + + l *= 2; + s *= (l <= 1) ? l : 2 - l; + smin *= lmin <= 1 ? lmin : 2 - lmin; + const v = (l + s) / 2; + const sv = l === 0 ? (2 * smin) / (lmin + smin) : (2 * s) / (l + s); + + return [h, sv * 100, v * 100]; +}; + +convert.hsv.rgb = function (hsv) { + const h = hsv[0] / 60; + const s = hsv[1] / 100; + let v = hsv[2] / 100; + const hi = Math.floor(h) % 6; + + const f = h - Math.floor(h); + const p = 255 * v * (1 - s); + const q = 255 * v * (1 - (s * f)); + const t = 255 * v * (1 - (s * (1 - f))); + v *= 255; + + switch (hi) { + case 0: + return [v, t, p]; + case 1: + return [q, v, p]; + case 2: + return [p, v, t]; + case 3: + return [p, q, v]; + case 4: + return [t, p, v]; + case 5: + return [v, p, q]; + } +}; + +convert.hsv.hsl = function (hsv) { + const h = hsv[0]; + const s = hsv[1] / 100; + const v = hsv[2] / 100; + const vmin = Math.max(v, 0.01); + let sl; + let l; + + l = (2 - s) * v; + const lmin = (2 - s) * vmin; + sl = s * vmin; + sl /= (lmin <= 1) ? lmin : 2 - lmin; + sl = sl || 0; + l /= 2; + + return [h, sl * 100, l * 100]; +}; + +// http://dev.w3.org/csswg/css-color/#hwb-to-rgb +convert.hwb.rgb = function (hwb) { + const h = hwb[0] / 360; + let wh = hwb[1] / 100; + let bl = hwb[2] / 100; + const ratio = wh + bl; + let f; + + // Wh + bl cant be > 1 + if (ratio > 1) { + wh /= ratio; + bl /= ratio; + } + + const i = Math.floor(6 * h); + const v = 1 - bl; + f = 6 * h - i; + + if ((i & 0x01) !== 0) { + f = 1 - f; + } + + const n = wh + f * (v - wh); // Linear interpolation + + let r; + let g; + let b; + /* eslint-disable max-statements-per-line,no-multi-spaces */ + switch (i) { + default: + case 6: + case 0: r = v; g = n; b = wh; break; + case 1: r = n; g = v; b = wh; break; + case 2: r = wh; g = v; b = n; break; + case 3: r = wh; g = n; b = v; break; + case 4: r = n; g = wh; b = v; break; + case 5: r = v; g = wh; b = n; break; + } + /* eslint-enable max-statements-per-line,no-multi-spaces */ + + return [r * 255, g * 255, b * 255]; +}; + +convert.cmyk.rgb = function (cmyk) { + const c = cmyk[0] / 100; + const m = cmyk[1] / 100; + const y = cmyk[2] / 100; + const k = cmyk[3] / 100; + + const r = 1 - Math.min(1, c * (1 - k) + k); + const g = 1 - Math.min(1, m * (1 - k) + k); + const b = 1 - Math.min(1, y * (1 - k) + k); + + return [r * 255, g * 255, b * 255]; +}; + +convert.xyz.rgb = function (xyz) { + const x = xyz[0] / 100; + const y = xyz[1] / 100; + const z = xyz[2] / 100; + let r; + let g; + let b; + + r = (x * 3.2406) + (y * -1.5372) + (z * -0.4986); + g = (x * -0.9689) + (y * 1.8758) + (z * 0.0415); + b = (x * 0.0557) + (y * -0.2040) + (z * 1.0570); + + // Assume sRGB + r = r > 0.0031308 + ? ((1.055 * (r ** (1.0 / 2.4))) - 0.055) + : r * 12.92; + + g = g > 0.0031308 + ? ((1.055 * (g ** (1.0 / 2.4))) - 0.055) + : g * 12.92; + + b = b > 0.0031308 + ? ((1.055 * (b ** (1.0 / 2.4))) - 0.055) + : b * 12.92; + + r = Math.min(Math.max(0, r), 1); + g = Math.min(Math.max(0, g), 1); + b = Math.min(Math.max(0, b), 1); + + return [r * 255, g * 255, b * 255]; +}; + +convert.xyz.lab = function (xyz) { + let x = xyz[0]; + let y = xyz[1]; + let z = xyz[2]; + + x /= 95.047; + y /= 100; + z /= 108.883; + + x = x > 0.008856 ? (x ** (1 / 3)) : (7.787 * x) + (16 / 116); + y = y > 0.008856 ? (y ** (1 / 3)) : (7.787 * y) + (16 / 116); + z = z > 0.008856 ? (z ** (1 / 3)) : (7.787 * z) + (16 / 116); + + const l = (116 * y) - 16; + const a = 500 * (x - y); + const b = 200 * (y - z); + + return [l, a, b]; +}; + +convert.lab.xyz = function (lab) { + const l = lab[0]; + const a = lab[1]; + const b = lab[2]; + let x; + let y; + let z; + + y = (l + 16) / 116; + x = a / 500 + y; + z = y - b / 200; + + const y2 = y ** 3; + const x2 = x ** 3; + const z2 = z ** 3; + y = y2 > 0.008856 ? y2 : (y - 16 / 116) / 7.787; + x = x2 > 0.008856 ? x2 : (x - 16 / 116) / 7.787; + z = z2 > 0.008856 ? z2 : (z - 16 / 116) / 7.787; + + x *= 95.047; + y *= 100; + z *= 108.883; + + return [x, y, z]; +}; + +convert.lab.lch = function (lab) { + const l = lab[0]; + const a = lab[1]; + const b = lab[2]; + let h; + + const hr = Math.atan2(b, a); + h = hr * 360 / 2 / Math.PI; + + if (h < 0) { + h += 360; + } + + const c = Math.sqrt(a * a + b * b); + + return [l, c, h]; +}; + +convert.lch.lab = function (lch) { + const l = lch[0]; + const c = lch[1]; + const h = lch[2]; + + const hr = h / 360 * 2 * Math.PI; + const a = c * Math.cos(hr); + const b = c * Math.sin(hr); + + return [l, a, b]; +}; + +convert.rgb.ansi16 = function (args, saturation = null) { + const [r, g, b] = args; + let value = saturation === null ? convert.rgb.hsv(args)[2] : saturation; // Hsv -> ansi16 optimization + + value = Math.round(value / 50); + + if (value === 0) { + return 30; + } + + let ansi = 30 + + ((Math.round(b / 255) << 2) + | (Math.round(g / 255) << 1) + | Math.round(r / 255)); + + if (value === 2) { + ansi += 60; + } + + return ansi; +}; + +convert.hsv.ansi16 = function (args) { + // Optimization here; we already know the value and don't need to get + // it converted for us. + return convert.rgb.ansi16(convert.hsv.rgb(args), args[2]); +}; + +convert.rgb.ansi256 = function (args) { + const r = args[0]; + const g = args[1]; + const b = args[2]; + + // We use the extended greyscale palette here, with the exception of + // black and white. normal palette only has 4 greyscale shades. + if (r === g && g === b) { + if (r < 8) { + return 16; + } + + if (r > 248) { + return 231; + } + + return Math.round(((r - 8) / 247) * 24) + 232; + } + + const ansi = 16 + + (36 * Math.round(r / 255 * 5)) + + (6 * Math.round(g / 255 * 5)) + + Math.round(b / 255 * 5); + + return ansi; +}; + +convert.ansi16.rgb = function (args) { + let color = args % 10; + + // Handle greyscale + if (color === 0 || color === 7) { + if (args > 50) { + color += 3.5; + } + + color = color / 10.5 * 255; + + return [color, color, color]; + } + + const mult = (~~(args > 50) + 1) * 0.5; + const r = ((color & 1) * mult) * 255; + const g = (((color >> 1) & 1) * mult) * 255; + const b = (((color >> 2) & 1) * mult) * 255; + + return [r, g, b]; +}; + +convert.ansi256.rgb = function (args) { + // Handle greyscale + if (args >= 232) { + const c = (args - 232) * 10 + 8; + return [c, c, c]; + } + + args -= 16; + + let rem; + const r = Math.floor(args / 36) / 5 * 255; + const g = Math.floor((rem = args % 36) / 6) / 5 * 255; + const b = (rem % 6) / 5 * 255; + + return [r, g, b]; +}; + +convert.rgb.hex = function (args) { + const integer = ((Math.round(args[0]) & 0xFF) << 16) + + ((Math.round(args[1]) & 0xFF) << 8) + + (Math.round(args[2]) & 0xFF); + + const string = integer.toString(16).toUpperCase(); + return '000000'.substring(string.length) + string; +}; + +convert.hex.rgb = function (args) { + const match = args.toString(16).match(/[a-f0-9]{6}|[a-f0-9]{3}/i); + if (!match) { + return [0, 0, 0]; + } + + let colorString = match[0]; + + if (match[0].length === 3) { + colorString = colorString.split('').map(char => { + return char + char; + }).join(''); + } + + const integer = parseInt(colorString, 16); + const r = (integer >> 16) & 0xFF; + const g = (integer >> 8) & 0xFF; + const b = integer & 0xFF; + + return [r, g, b]; +}; + +convert.rgb.hcg = function (rgb) { + const r = rgb[0] / 255; + const g = rgb[1] / 255; + const b = rgb[2] / 255; + const max = Math.max(Math.max(r, g), b); + const min = Math.min(Math.min(r, g), b); + const chroma = (max - min); + let grayscale; + let hue; + + if (chroma < 1) { + grayscale = min / (1 - chroma); + } else { + grayscale = 0; + } + + if (chroma <= 0) { + hue = 0; + } else + if (max === r) { + hue = ((g - b) / chroma) % 6; + } else + if (max === g) { + hue = 2 + (b - r) / chroma; + } else { + hue = 4 + (r - g) / chroma; + } + + hue /= 6; + hue %= 1; + + return [hue * 360, chroma * 100, grayscale * 100]; +}; + +convert.hsl.hcg = function (hsl) { + const s = hsl[1] / 100; + const l = hsl[2] / 100; + + const c = l < 0.5 ? (2.0 * s * l) : (2.0 * s * (1.0 - l)); + + let f = 0; + if (c < 1.0) { + f = (l - 0.5 * c) / (1.0 - c); + } + + return [hsl[0], c * 100, f * 100]; +}; + +convert.hsv.hcg = function (hsv) { + const s = hsv[1] / 100; + const v = hsv[2] / 100; + + const c = s * v; + let f = 0; + + if (c < 1.0) { + f = (v - c) / (1 - c); + } + + return [hsv[0], c * 100, f * 100]; +}; + +convert.hcg.rgb = function (hcg) { + const h = hcg[0] / 360; + const c = hcg[1] / 100; + const g = hcg[2] / 100; + + if (c === 0.0) { + return [g * 255, g * 255, g * 255]; + } + + const pure = [0, 0, 0]; + const hi = (h % 1) * 6; + const v = hi % 1; + const w = 1 - v; + let mg = 0; + + /* eslint-disable max-statements-per-line */ + switch (Math.floor(hi)) { + case 0: + pure[0] = 1; pure[1] = v; pure[2] = 0; break; + case 1: + pure[0] = w; pure[1] = 1; pure[2] = 0; break; + case 2: + pure[0] = 0; pure[1] = 1; pure[2] = v; break; + case 3: + pure[0] = 0; pure[1] = w; pure[2] = 1; break; + case 4: + pure[0] = v; pure[1] = 0; pure[2] = 1; break; + default: + pure[0] = 1; pure[1] = 0; pure[2] = w; + } + /* eslint-enable max-statements-per-line */ + + mg = (1.0 - c) * g; + + return [ + (c * pure[0] + mg) * 255, + (c * pure[1] + mg) * 255, + (c * pure[2] + mg) * 255 + ]; +}; + +convert.hcg.hsv = function (hcg) { + const c = hcg[1] / 100; + const g = hcg[2] / 100; + + const v = c + g * (1.0 - c); + let f = 0; + + if (v > 0.0) { + f = c / v; + } + + return [hcg[0], f * 100, v * 100]; +}; + +convert.hcg.hsl = function (hcg) { + const c = hcg[1] / 100; + const g = hcg[2] / 100; + + const l = g * (1.0 - c) + 0.5 * c; + let s = 0; + + if (l > 0.0 && l < 0.5) { + s = c / (2 * l); + } else + if (l >= 0.5 && l < 1.0) { + s = c / (2 * (1 - l)); + } + + return [hcg[0], s * 100, l * 100]; +}; + +convert.hcg.hwb = function (hcg) { + const c = hcg[1] / 100; + const g = hcg[2] / 100; + const v = c + g * (1.0 - c); + return [hcg[0], (v - c) * 100, (1 - v) * 100]; +}; + +convert.hwb.hcg = function (hwb) { + const w = hwb[1] / 100; + const b = hwb[2] / 100; + const v = 1 - b; + const c = v - w; + let g = 0; + + if (c < 1) { + g = (v - c) / (1 - c); + } + + return [hwb[0], c * 100, g * 100]; +}; + +convert.apple.rgb = function (apple) { + return [(apple[0] / 65535) * 255, (apple[1] / 65535) * 255, (apple[2] / 65535) * 255]; +}; + +convert.rgb.apple = function (rgb) { + return [(rgb[0] / 255) * 65535, (rgb[1] / 255) * 65535, (rgb[2] / 255) * 65535]; +}; + +convert.gray.rgb = function (args) { + return [args[0] / 100 * 255, args[0] / 100 * 255, args[0] / 100 * 255]; +}; + +convert.gray.hsl = function (args) { + return [0, 0, args[0]]; +}; + +convert.gray.hsv = convert.gray.hsl; + +convert.gray.hwb = function (gray) { + return [0, 100, gray[0]]; +}; + +convert.gray.cmyk = function (gray) { + return [0, 0, 0, gray[0]]; +}; + +convert.gray.lab = function (gray) { + return [gray[0], 0, 0]; +}; + +convert.gray.hex = function (gray) { + const val = Math.round(gray[0] / 100 * 255) & 0xFF; + const integer = (val << 16) + (val << 8) + val; + + const string = integer.toString(16).toUpperCase(); + return '000000'.substring(string.length) + string; +}; + +convert.rgb.gray = function (rgb) { + const val = (rgb[0] + rgb[1] + rgb[2]) / 3; + return [val / 255 * 100]; +}; diff --git a/node_modules/color-convert/index.js b/node_modules/color-convert/index.js new file mode 100644 index 0000000000000000000000000000000000000000..b648e5737be6168bff5137cb1a5a897e55ce193d --- /dev/null +++ b/node_modules/color-convert/index.js @@ -0,0 +1,81 @@ +const conversions = require('./conversions'); +const route = require('./route'); + +const convert = {}; + +const models = Object.keys(conversions); + +function wrapRaw(fn) { + const wrappedFn = function (...args) { + const arg0 = args[0]; + if (arg0 === undefined || arg0 === null) { + return arg0; + } + + if (arg0.length > 1) { + args = arg0; + } + + return fn(args); + }; + + // Preserve .conversion property if there is one + if ('conversion' in fn) { + wrappedFn.conversion = fn.conversion; + } + + return wrappedFn; +} + +function wrapRounded(fn) { + const wrappedFn = function (...args) { + const arg0 = args[0]; + + if (arg0 === undefined || arg0 === null) { + return arg0; + } + + if (arg0.length > 1) { + args = arg0; + } + + const result = fn(args); + + // We're assuming the result is an array here. + // see notice in conversions.js; don't use box types + // in conversion functions. + if (typeof result === 'object') { + for (let len = result.length, i = 0; i < len; i++) { + result[i] = Math.round(result[i]); + } + } + + return result; + }; + + // Preserve .conversion property if there is one + if ('conversion' in fn) { + wrappedFn.conversion = fn.conversion; + } + + return wrappedFn; +} + +models.forEach(fromModel => { + convert[fromModel] = {}; + + Object.defineProperty(convert[fromModel], 'channels', {value: conversions[fromModel].channels}); + Object.defineProperty(convert[fromModel], 'labels', {value: conversions[fromModel].labels}); + + const routes = route(fromModel); + const routeModels = Object.keys(routes); + + routeModels.forEach(toModel => { + const fn = routes[toModel]; + + convert[fromModel][toModel] = wrapRounded(fn); + convert[fromModel][toModel].raw = wrapRaw(fn); + }); +}); + +module.exports = convert; diff --git a/node_modules/color-convert/package.json b/node_modules/color-convert/package.json new file mode 100644 index 0000000000000000000000000000000000000000..6e48000c7c98fd844af784fb2fdf7060f13ed0b1 --- /dev/null +++ b/node_modules/color-convert/package.json @@ -0,0 +1,48 @@ +{ + "name": "color-convert", + "description": "Plain color conversion functions", + "version": "2.0.1", + "author": "Heather Arthur <fayearthur@gmail.com>", + "license": "MIT", + "repository": "Qix-/color-convert", + "scripts": { + "pretest": "xo", + "test": "node test/basic.js" + }, + "engines": { + "node": ">=7.0.0" + }, + "keywords": [ + "color", + "colour", + "convert", + "converter", + "conversion", + "rgb", + "hsl", + "hsv", + "hwb", + "cmyk", + "ansi", + "ansi16" + ], + "files": [ + "index.js", + "conversions.js", + "route.js" + ], + "xo": { + "rules": { + "default-case": 0, + "no-inline-comments": 0, + "operator-linebreak": 0 + } + }, + "devDependencies": { + "chalk": "^2.4.2", + "xo": "^0.24.0" + }, + "dependencies": { + "color-name": "~1.1.4" + } +} diff --git a/node_modules/color-convert/route.js b/node_modules/color-convert/route.js new file mode 100644 index 0000000000000000000000000000000000000000..1a08521b5a001793a0a2c705d442a29949b1f051 --- /dev/null +++ b/node_modules/color-convert/route.js @@ -0,0 +1,97 @@ +const conversions = require('./conversions'); + +/* + This function routes a model to all other models. + + all functions that are routed have a property `.conversion` attached + to the returned synthetic function. This property is an array + of strings, each with the steps in between the 'from' and 'to' + color models (inclusive). + + conversions that are not possible simply are not included. +*/ + +function buildGraph() { + const graph = {}; + // https://jsperf.com/object-keys-vs-for-in-with-closure/3 + const models = Object.keys(conversions); + + for (let len = models.length, i = 0; i < len; i++) { + graph[models[i]] = { + // http://jsperf.com/1-vs-infinity + // micro-opt, but this is simple. + distance: -1, + parent: null + }; + } + + return graph; +} + +// https://en.wikipedia.org/wiki/Breadth-first_search +function deriveBFS(fromModel) { + const graph = buildGraph(); + const queue = [fromModel]; // Unshift -> queue -> pop + + graph[fromModel].distance = 0; + + while (queue.length) { + const current = queue.pop(); + const adjacents = Object.keys(conversions[current]); + + for (let len = adjacents.length, i = 0; i < len; i++) { + const adjacent = adjacents[i]; + const node = graph[adjacent]; + + if (node.distance === -1) { + node.distance = graph[current].distance + 1; + node.parent = current; + queue.unshift(adjacent); + } + } + } + + return graph; +} + +function link(from, to) { + return function (args) { + return to(from(args)); + }; +} + +function wrapConversion(toModel, graph) { + const path = [graph[toModel].parent, toModel]; + let fn = conversions[graph[toModel].parent][toModel]; + + let cur = graph[toModel].parent; + while (graph[cur].parent) { + path.unshift(graph[cur].parent); + fn = link(conversions[graph[cur].parent][cur], fn); + cur = graph[cur].parent; + } + + fn.conversion = path; + return fn; +} + +module.exports = function (fromModel) { + const graph = deriveBFS(fromModel); + const conversion = {}; + + const models = Object.keys(graph); + for (let len = models.length, i = 0; i < len; i++) { + const toModel = models[i]; + const node = graph[toModel]; + + if (node.parent === null) { + // No possible conversion, or this node is the source model. + continue; + } + + conversion[toModel] = wrapConversion(toModel, graph); + } + + return conversion; +}; + diff --git a/node_modules/strip-ansi/license b/node_modules/color-name/LICENSE similarity index 91% rename from node_modules/strip-ansi/license rename to node_modules/color-name/LICENSE index e7af2f77107d73046421ef56c4684cbfdd3c1e89..4d9802a89e299942d0ddef0240077019c5676ea7 100644 --- a/node_modules/strip-ansi/license +++ b/node_modules/color-name/LICENSE @@ -1,9 +1,8 @@ -MIT License - -Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com) +The MIT License (MIT) +Copyright (c) 2015 Dmitry Ivanov Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. \ No newline at end of file diff --git a/node_modules/color-name/README.md b/node_modules/color-name/README.md new file mode 100644 index 0000000000000000000000000000000000000000..3611a6b523fe851a404b82b38d38ffb22921d2f4 --- /dev/null +++ b/node_modules/color-name/README.md @@ -0,0 +1,11 @@ +A JSON with color names and its values. Based on http://dev.w3.org/csswg/css-color/#named-colors. + +[](https://nodei.co/npm/color-name/) + + +```js +var colors = require('color-name'); +colors.red //[255,0,0] +``` + +<a href="LICENSE"><img src="https://upload.wikimedia.org/wikipedia/commons/0/0c/MIT_logo.svg" width="120"/></a> diff --git a/node_modules/color-name/index.js b/node_modules/color-name/index.js new file mode 100644 index 0000000000000000000000000000000000000000..e42aa68a542d9e176b5fd050c35b1af11659b2a3 --- /dev/null +++ b/node_modules/color-name/index.js @@ -0,0 +1,152 @@ +'use strict' + +module.exports = { + "aliceblue": [240, 248, 255], + "antiquewhite": [250, 235, 215], + "aqua": [0, 255, 255], + "aquamarine": [127, 255, 212], + "azure": [240, 255, 255], + "beige": [245, 245, 220], + "bisque": [255, 228, 196], + "black": [0, 0, 0], + "blanchedalmond": [255, 235, 205], + "blue": [0, 0, 255], + "blueviolet": [138, 43, 226], + "brown": [165, 42, 42], + "burlywood": [222, 184, 135], + "cadetblue": [95, 158, 160], + "chartreuse": [127, 255, 0], + "chocolate": [210, 105, 30], + "coral": [255, 127, 80], + "cornflowerblue": [100, 149, 237], + "cornsilk": [255, 248, 220], + "crimson": [220, 20, 60], + "cyan": [0, 255, 255], + "darkblue": [0, 0, 139], + "darkcyan": [0, 139, 139], + "darkgoldenrod": [184, 134, 11], + "darkgray": [169, 169, 169], + "darkgreen": [0, 100, 0], + "darkgrey": [169, 169, 169], + "darkkhaki": [189, 183, 107], + "darkmagenta": [139, 0, 139], + "darkolivegreen": [85, 107, 47], + "darkorange": [255, 140, 0], + "darkorchid": [153, 50, 204], + "darkred": [139, 0, 0], + "darksalmon": [233, 150, 122], + "darkseagreen": [143, 188, 143], + "darkslateblue": [72, 61, 139], + "darkslategray": [47, 79, 79], + "darkslategrey": [47, 79, 79], + "darkturquoise": [0, 206, 209], + "darkviolet": [148, 0, 211], + "deeppink": [255, 20, 147], + "deepskyblue": [0, 191, 255], + "dimgray": [105, 105, 105], + "dimgrey": [105, 105, 105], + "dodgerblue": [30, 144, 255], + "firebrick": [178, 34, 34], + "floralwhite": [255, 250, 240], + "forestgreen": [34, 139, 34], + "fuchsia": [255, 0, 255], + "gainsboro": [220, 220, 220], + "ghostwhite": [248, 248, 255], + "gold": [255, 215, 0], + "goldenrod": [218, 165, 32], + "gray": [128, 128, 128], + "green": [0, 128, 0], + "greenyellow": [173, 255, 47], + "grey": [128, 128, 128], + "honeydew": [240, 255, 240], + "hotpink": [255, 105, 180], + "indianred": [205, 92, 92], + "indigo": [75, 0, 130], + "ivory": [255, 255, 240], + "khaki": [240, 230, 140], + "lavender": [230, 230, 250], + "lavenderblush": [255, 240, 245], + "lawngreen": [124, 252, 0], + "lemonchiffon": [255, 250, 205], + "lightblue": [173, 216, 230], + "lightcoral": [240, 128, 128], + "lightcyan": [224, 255, 255], + "lightgoldenrodyellow": [250, 250, 210], + "lightgray": [211, 211, 211], + "lightgreen": [144, 238, 144], + "lightgrey": [211, 211, 211], + "lightpink": [255, 182, 193], + "lightsalmon": [255, 160, 122], + "lightseagreen": [32, 178, 170], + "lightskyblue": [135, 206, 250], + "lightslategray": [119, 136, 153], + "lightslategrey": [119, 136, 153], + "lightsteelblue": [176, 196, 222], + "lightyellow": [255, 255, 224], + "lime": [0, 255, 0], + "limegreen": [50, 205, 50], + "linen": [250, 240, 230], + "magenta": [255, 0, 255], + "maroon": [128, 0, 0], + "mediumaquamarine": [102, 205, 170], + "mediumblue": [0, 0, 205], + "mediumorchid": [186, 85, 211], + "mediumpurple": [147, 112, 219], + "mediumseagreen": [60, 179, 113], + "mediumslateblue": [123, 104, 238], + "mediumspringgreen": [0, 250, 154], + "mediumturquoise": [72, 209, 204], + "mediumvioletred": [199, 21, 133], + "midnightblue": [25, 25, 112], + "mintcream": [245, 255, 250], + "mistyrose": [255, 228, 225], + "moccasin": [255, 228, 181], + "navajowhite": [255, 222, 173], + "navy": [0, 0, 128], + "oldlace": [253, 245, 230], + "olive": [128, 128, 0], + "olivedrab": [107, 142, 35], + "orange": [255, 165, 0], + "orangered": [255, 69, 0], + "orchid": [218, 112, 214], + "palegoldenrod": [238, 232, 170], + "palegreen": [152, 251, 152], + "paleturquoise": [175, 238, 238], + "palevioletred": [219, 112, 147], + "papayawhip": [255, 239, 213], + "peachpuff": [255, 218, 185], + "peru": [205, 133, 63], + "pink": [255, 192, 203], + "plum": [221, 160, 221], + "powderblue": [176, 224, 230], + "purple": [128, 0, 128], + "rebeccapurple": [102, 51, 153], + "red": [255, 0, 0], + "rosybrown": [188, 143, 143], + "royalblue": [65, 105, 225], + "saddlebrown": [139, 69, 19], + "salmon": [250, 128, 114], + "sandybrown": [244, 164, 96], + "seagreen": [46, 139, 87], + "seashell": [255, 245, 238], + "sienna": [160, 82, 45], + "silver": [192, 192, 192], + "skyblue": [135, 206, 235], + "slateblue": [106, 90, 205], + "slategray": [112, 128, 144], + "slategrey": [112, 128, 144], + "snow": [255, 250, 250], + "springgreen": [0, 255, 127], + "steelblue": [70, 130, 180], + "tan": [210, 180, 140], + "teal": [0, 128, 128], + "thistle": [216, 191, 216], + "tomato": [255, 99, 71], + "turquoise": [64, 224, 208], + "violet": [238, 130, 238], + "wheat": [245, 222, 179], + "white": [255, 255, 255], + "whitesmoke": [245, 245, 245], + "yellow": [255, 255, 0], + "yellowgreen": [154, 205, 50] +}; diff --git a/node_modules/color-name/package.json b/node_modules/color-name/package.json new file mode 100644 index 0000000000000000000000000000000000000000..7acc90285c96fbbe8b6f12ef32cd2384a72e6f62 --- /dev/null +++ b/node_modules/color-name/package.json @@ -0,0 +1,28 @@ +{ + "name": "color-name", + "version": "1.1.4", + "description": "A list of color names and its values", + "main": "index.js", + "files": [ + "index.js" + ], + "scripts": { + "test": "node test.js" + }, + "repository": { + "type": "git", + "url": "git@github.com:colorjs/color-name.git" + }, + "keywords": [ + "color-name", + "color", + "color-keyword", + "keyword" + ], + "author": "DY <dfcreative@gmail.com>", + "license": "MIT", + "bugs": { + "url": "https://github.com/colorjs/color-name/issues" + }, + "homepage": "https://github.com/colorjs/color-name" +} diff --git a/node_modules/color-support/LICENSE b/node_modules/color-support/LICENSE deleted file mode 100644 index 19129e315fe593965a2fdd50ec0d1253bcbd2ece..0000000000000000000000000000000000000000 --- a/node_modules/color-support/LICENSE +++ /dev/null @@ -1,15 +0,0 @@ -The ISC License - -Copyright (c) Isaac Z. Schlueter and Contributors - -Permission to use, copy, modify, and/or distribute this software for any -purpose with or without fee is hereby granted, provided that the above -copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR -IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/color-support/README.md b/node_modules/color-support/README.md deleted file mode 100644 index f89aa17d3526a3bbcbc72c61934497afae13b523..0000000000000000000000000000000000000000 --- a/node_modules/color-support/README.md +++ /dev/null @@ -1,129 +0,0 @@ -# color-support - -A module which will endeavor to guess your terminal's level of color -support. - -[](https://travis-ci.org/isaacs/color-support) [](https://coveralls.io/github/isaacs/color-support?branch=master) - -This is similar to `supports-color`, but it does not read -`process.argv`. - -1. If not in a node environment, not supported. - -2. If stdout is not a TTY, not supported, unless the `ignoreTTY` - option is set. - -3. If the `TERM` environ is `dumb`, not supported, unless the - `ignoreDumb` option is set. - -4. If on Windows, then support 16 colors. - -5. If using Tmux, then support 256 colors. - -7. Handle continuous-integration servers. If `CI` or - `TEAMCITY_VERSION` are set in the environment, and `TRAVIS` is not - set, then color is not supported, unless `ignoreCI` option is set. - -6. Guess based on the `TERM_PROGRAM` environ. These terminals support - 16m colors: - - - `iTerm.app` version 3.x supports 16m colors, below support 256 - - `MacTerm` supports 16m colors - - `Apple_Terminal` supports 256 colors - - Have more things that belong on this list? Send a PR! - -8. Make a guess based on the `TERM` environment variable. Any - `xterm-256color` will get 256 colors. Any screen, xterm, vt100, - color, ansi, cygwin, or linux `TERM` will get 16 colors. - -9. If `COLORTERM` environment variable is set, then support 16 colors. - -10. At this point, we assume that color is not supported. - -## USAGE - -```javascript -var testColorSupport = require('color-support') -var colorSupport = testColorSupport(/* options object */) - -if (!colorSupport) { - console.log('color is not supported') -} else if (colorSupport.has16m) { - console.log('\x1b[38;2;102;194;255m16m colors\x1b[0m') -} else if (colorSupport.has256) { - console.log('\x1b[38;5;119m256 colors\x1b[0m') -} else if (colorSupport.hasBasic) { - console.log('\x1b[31mbasic colors\x1b[0m') -} else { - console.log('this is impossible, but colors are not supported') -} -``` - -If you don't have any options to set, you can also just look at the -flags which will all be set on the test function itself. (Of course, -this doesn't return a falsey value when colors aren't supported, and -doesn't allow you to set options.) - -```javascript -var colorSupport = require('color-support') - -if (colorSupport.has16m) { - console.log('\x1b[38;2;102;194;255m16m colors\x1b[0m') -} else if (colorSupport.has256) { - console.log('\x1b[38;5;119m256 colors\x1b[0m') -} else if (colorSupport.hasBasic) { - console.log('\x1b[31mbasic colors\x1b[0m') -} else { - console.log('colors are not supported') -} -``` - -## Options - -You can pass in the following options. - -* ignoreTTY - default false. Ignore the `isTTY` check. -* ignoreDumb - default false. Ignore `TERM=dumb` environ check. -* ignoreCI - default false. Ignore `CI` environ check. -* env - Object for environment vars. Defaults to `process.env`. -* stream - Stream for `isTTY` check. Defaults to `process.stdout`. -* term - String for `TERM` checking. Defaults to `env.TERM`. -* alwaysReturn - default false. Return an object when colors aren't - supported (instead of returning `false`). -* level - A number from 0 to 3. This will return a result for the - specified level. This is useful if you want to be able to set the - color support level explicitly as a number in an environment - variable or config, but then use the object flags in your program. - Except for `alwaysReturn` to return an object for level 0, all other - options are ignored, since no checking is done if a level is - explicitly set. - -## Return Value - -If no color support is available, then `false` is returned by default, -unless the `alwaysReturn` flag is set to `true`. This is so that the -simple question of "can I use colors or not" can treat any truthy -return as "yes". - -Otherwise, the return object has the following fields: - -* `level` - A number from 0 to 3 - * `0` - No color support - * `1` - Basic (16) color support - * `2` - 256 color support - * `3` - 16 million (true) color support -* `hasBasic` - Boolean -* `has256` - Boolean -* `has16m` - Boolean - -## CLI - -You can run the `color-support` bin from the command line which will -just dump the values as this module calculates them in whatever env -it's run. It takes no command line arguments. - -## Credits - -This is a spiritual, if not actual, fork of -[supports-color](http://npm.im/supports-color) by the ever prolific -[Sindre Sorhus](http://npm.im/~sindresorhus). diff --git a/node_modules/color-support/bin.js b/node_modules/color-support/bin.js deleted file mode 100644 index 3c0a967218083567b9f21d15f7c0a059f240a423..0000000000000000000000000000000000000000 --- a/node_modules/color-support/bin.js +++ /dev/null @@ -1,3 +0,0 @@ -#!/usr/bin/env node -var colorSupport = require('./')({alwaysReturn: true }) -console.log(JSON.stringify(colorSupport, null, 2)) diff --git a/node_modules/color-support/browser.js b/node_modules/color-support/browser.js deleted file mode 100644 index ab5c6631a35b807e9b3d6872ef21c35a7fd21f05..0000000000000000000000000000000000000000 --- a/node_modules/color-support/browser.js +++ /dev/null @@ -1,14 +0,0 @@ -module.exports = colorSupport({ alwaysReturn: true }, colorSupport) - -function colorSupport(options, obj) { - obj = obj || {} - options = options || {} - obj.level = 0 - obj.hasBasic = false - obj.has256 = false - obj.has16m = false - if (!options.alwaysReturn) { - return false - } - return obj -} diff --git a/node_modules/color-support/index.js b/node_modules/color-support/index.js deleted file mode 100644 index 6b6f3b2819424352b79df563d36070815be1db52..0000000000000000000000000000000000000000 --- a/node_modules/color-support/index.js +++ /dev/null @@ -1,134 +0,0 @@ -// call it on itself so we can test the export val for basic stuff -module.exports = colorSupport({ alwaysReturn: true }, colorSupport) - -function hasNone (obj, options) { - obj.level = 0 - obj.hasBasic = false - obj.has256 = false - obj.has16m = false - if (!options.alwaysReturn) { - return false - } - return obj -} - -function hasBasic (obj) { - obj.hasBasic = true - obj.has256 = false - obj.has16m = false - obj.level = 1 - return obj -} - -function has256 (obj) { - obj.hasBasic = true - obj.has256 = true - obj.has16m = false - obj.level = 2 - return obj -} - -function has16m (obj) { - obj.hasBasic = true - obj.has256 = true - obj.has16m = true - obj.level = 3 - return obj -} - -function colorSupport (options, obj) { - options = options || {} - - obj = obj || {} - - // if just requesting a specific level, then return that. - if (typeof options.level === 'number') { - switch (options.level) { - case 0: - return hasNone(obj, options) - case 1: - return hasBasic(obj) - case 2: - return has256(obj) - case 3: - return has16m(obj) - } - } - - obj.level = 0 - obj.hasBasic = false - obj.has256 = false - obj.has16m = false - - if (typeof process === 'undefined' || - !process || - !process.stdout || - !process.env || - !process.platform) { - return hasNone(obj, options) - } - - var env = options.env || process.env - var stream = options.stream || process.stdout - var term = options.term || env.TERM || '' - var platform = options.platform || process.platform - - if (!options.ignoreTTY && !stream.isTTY) { - return hasNone(obj, options) - } - - if (!options.ignoreDumb && term === 'dumb' && !env.COLORTERM) { - return hasNone(obj, options) - } - - if (platform === 'win32') { - return hasBasic(obj) - } - - if (env.TMUX) { - return has256(obj) - } - - if (!options.ignoreCI && (env.CI || env.TEAMCITY_VERSION)) { - if (env.TRAVIS) { - return has256(obj) - } else { - return hasNone(obj, options) - } - } - - // TODO: add more term programs - switch (env.TERM_PROGRAM) { - case 'iTerm.app': - var ver = env.TERM_PROGRAM_VERSION || '0.' - if (/^[0-2]\./.test(ver)) { - return has256(obj) - } else { - return has16m(obj) - } - - case 'HyperTerm': - case 'Hyper': - return has16m(obj) - - case 'MacTerm': - return has16m(obj) - - case 'Apple_Terminal': - return has256(obj) - } - - if (/^xterm-256/.test(term)) { - return has256(obj) - } - - if (/^screen|^xterm|^vt100|color|ansi|cygwin|linux/i.test(term)) { - return hasBasic(obj) - } - - if (env.COLORTERM) { - return hasBasic(obj) - } - - return hasNone(obj, options) -} diff --git a/node_modules/color-support/package.json b/node_modules/color-support/package.json deleted file mode 100644 index f3e3b77145d6ba6e3bf3009aa73a20301c8bdf74..0000000000000000000000000000000000000000 --- a/node_modules/color-support/package.json +++ /dev/null @@ -1,36 +0,0 @@ -{ - "name": "color-support", - "version": "1.1.3", - "description": "A module which will endeavor to guess your terminal's level of color support.", - "main": "index.js", - "browser": "browser.js", - "bin": "bin.js", - "devDependencies": { - "tap": "^10.3.3" - }, - "scripts": { - "test": "tap test/*.js --100 -J", - "preversion": "npm test", - "postversion": "npm publish", - "postpublish": "git push origin --all; git push origin --tags" - }, - "repository": { - "type": "git", - "url": "git+https://github.com/isaacs/color-support.git" - }, - "keywords": [ - "terminal", - "color", - "support", - "xterm", - "truecolor", - "256" - ], - "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)", - "license": "ISC", - "files": [ - "browser.js", - "index.js", - "bin.js" - ] -} diff --git a/node_modules/console-control-strings/LICENSE b/node_modules/console-control-strings/LICENSE deleted file mode 100644 index e756052969b780422bfa99d0bbc6fe2ece45bb74..0000000000000000000000000000000000000000 --- a/node_modules/console-control-strings/LICENSE +++ /dev/null @@ -1,13 +0,0 @@ -Copyright (c) 2014, Rebecca Turner <me@re-becca.org> - -Permission to use, copy, modify, and/or distribute this software for any -purpose with or without fee is hereby granted, provided that the above -copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF -OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/console-control-strings/README.md b/node_modules/console-control-strings/README.md deleted file mode 100644 index f58cc8d8925060c1408da88318eaf5c1ab99abd3..0000000000000000000000000000000000000000 --- a/node_modules/console-control-strings/README.md +++ /dev/null @@ -1,145 +0,0 @@ -# Console Control Strings - -A library of cross-platform tested terminal/console command strings for -doing things like color and cursor positioning. This is a subset of both -ansi and vt100. All control codes included work on both Windows & Unix-like -OSes, except where noted. - -## Usage - -```js -var consoleControl = require('console-control-strings') - -console.log(consoleControl.color('blue','bgRed', 'bold') + 'hi there' + consoleControl.color('reset')) -process.stdout.write(consoleControl.goto(75, 10)) -``` - -## Why Another? - -There are tons of libraries similar to this one. I wanted one that was: - -1. Very clear about compatibility goals. -2. Could emit, for instance, a start color code without an end one. -3. Returned strings w/o writing to streams. -4. Was not weighed down with other unrelated baggage. - -## Functions - -### var code = consoleControl.up(_num = 1_) - -Returns the escape sequence to move _num_ lines up. - -### var code = consoleControl.down(_num = 1_) - -Returns the escape sequence to move _num_ lines down. - -### var code = consoleControl.forward(_num = 1_) - -Returns the escape sequence to move _num_ lines righ. - -### var code = consoleControl.back(_num = 1_) - -Returns the escape sequence to move _num_ lines left. - -### var code = consoleControl.nextLine(_num = 1_) - -Returns the escape sequence to move _num_ lines down and to the beginning of -the line. - -### var code = consoleControl.previousLine(_num = 1_) - -Returns the escape sequence to move _num_ lines up and to the beginning of -the line. - -### var code = consoleControl.eraseData() - -Returns the escape sequence to erase everything from the current cursor -position to the bottom right of the screen. This is line based, so it -erases the remainder of the current line and all following lines. - -### var code = consoleControl.eraseLine() - -Returns the escape sequence to erase to the end of the current line. - -### var code = consoleControl.goto(_x_, _y_) - -Returns the escape sequence to move the cursor to the designated position. -Note that the origin is _1, 1_ not _0, 0_. - -### var code = consoleControl.gotoSOL() - -Returns the escape sequence to move the cursor to the beginning of the -current line. (That is, it returns a carriage return, `\r`.) - -### var code = consoleControl.beep() - -Returns the escape sequence to cause the termianl to beep. (That is, it -returns unicode character `\x0007`, a Control-G.) - -### var code = consoleControl.hideCursor() - -Returns the escape sequence to hide the cursor. - -### var code = consoleControl.showCursor() - -Returns the escape sequence to show the cursor. - -### var code = consoleControl.color(_colors = []_) - -### var code = consoleControl.color(_color1_, _color2_, _…_, _colorn_) - -Returns the escape sequence to set the current terminal display attributes -(mostly colors). Arguments can either be a list of attributes or an array -of attributes. The difference between passing in an array or list of colors -and calling `.color` separately for each one, is that in the former case a -single escape sequence will be produced where as in the latter each change -will have its own distinct escape sequence. Each attribute can be one of: - -* Reset: - * **reset** – Reset all attributes to the terminal default. -* Styles: - * **bold** – Display text as bold. In some terminals this means using a - bold font, in others this means changing the color. In some it means - both. - * **italic** – Display text as italic. This is not available in most Windows terminals. - * **underline** – Underline text. This is not available in most Windows Terminals. - * **inverse** – Invert the foreground and background colors. - * **stopBold** – Do not display text as bold. - * **stopItalic** – Do not display text as italic. - * **stopUnderline** – Do not underline text. - * **stopInverse** – Do not invert foreground and background. -* Colors: - * **white** - * **black** - * **blue** - * **cyan** - * **green** - * **magenta** - * **red** - * **yellow** - * **grey** / **brightBlack** - * **brightRed** - * **brightGreen** - * **brightYellow** - * **brightBlue** - * **brightMagenta** - * **brightCyan** - * **brightWhite** -* Background Colors: - * **bgWhite** - * **bgBlack** - * **bgBlue** - * **bgCyan** - * **bgGreen** - * **bgMagenta** - * **bgRed** - * **bgYellow** - * **bgGrey** / **bgBrightBlack** - * **bgBrightRed** - * **bgBrightGreen** - * **bgBrightYellow** - * **bgBrightBlue** - * **bgBrightMagenta** - * **bgBrightCyan** - * **bgBrightWhite** - diff --git a/node_modules/console-control-strings/README.md~ b/node_modules/console-control-strings/README.md~ deleted file mode 100644 index 6eb34e89d17de0d13bc03e7d42d3d96eb90593b4..0000000000000000000000000000000000000000 --- a/node_modules/console-control-strings/README.md~ +++ /dev/null @@ -1,140 +0,0 @@ -# Console Control Strings - -A library of cross-platform tested terminal/console command strings for -doing things like color and cursor positioning. This is a subset of both -ansi and vt100. All control codes included work on both Windows & Unix-like -OSes, except where noted. - -## Usage - -```js -var consoleControl = require('console-control-strings') - -console.log(consoleControl.color('blue','bgRed', 'bold') + 'hi there' + consoleControl.color('reset')) -process.stdout.write(consoleControl.goto(75, 10)) -``` - -## Why Another? - -There are tons of libraries similar to this one. I wanted one that was: - -1. Very clear about compatibility goals. -2. Could emit, for instance, a start color code without an end one. -3. Returned strings w/o writing to streams. -4. Was not weighed down with other unrelated baggage. - -## Functions - -### var code = consoleControl.up(_num = 1_) - -Returns the escape sequence to move _num_ lines up. - -### var code = consoleControl.down(_num = 1_) - -Returns the escape sequence to move _num_ lines down. - -### var code = consoleControl.forward(_num = 1_) - -Returns the escape sequence to move _num_ lines righ. - -### var code = consoleControl.back(_num = 1_) - -Returns the escape sequence to move _num_ lines left. - -### var code = consoleControl.nextLine(_num = 1_) - -Returns the escape sequence to move _num_ lines down and to the beginning of -the line. - -### var code = consoleControl.previousLine(_num = 1_) - -Returns the escape sequence to move _num_ lines up and to the beginning of -the line. - -### var code = consoleControl.eraseData() - -Returns the escape sequence to erase everything from the current cursor -position to the bottom right of the screen. This is line based, so it -erases the remainder of the current line and all following lines. - -### var code = consoleControl.eraseLine() - -Returns the escape sequence to erase to the end of the current line. - -### var code = consoleControl.goto(_x_, _y_) - -Returns the escape sequence to move the cursor to the designated position. -Note that the origin is _1, 1_ not _0, 0_. - -### var code = consoleControl.gotoSOL() - -Returns the escape sequence to move the cursor to the beginning of the -current line. (That is, it returns a carriage return, `\r`.) - -### var code = consoleControl.hideCursor() - -Returns the escape sequence to hide the cursor. - -### var code = consoleControl.showCursor() - -Returns the escape sequence to show the cursor. - -### var code = consoleControl.color(_colors = []_) - -### var code = consoleControl.color(_color1_, _color2_, _…_, _colorn_) - -Returns the escape sequence to set the current terminal display attributes -(mostly colors). Arguments can either be a list of attributes or an array -of attributes. The difference between passing in an array or list of colors -and calling `.color` separately for each one, is that in the former case a -single escape sequence will be produced where as in the latter each change -will have its own distinct escape sequence. Each attribute can be one of: - -* Reset: - * **reset** – Reset all attributes to the terminal default. -* Styles: - * **bold** – Display text as bold. In some terminals this means using a - bold font, in others this means changing the color. In some it means - both. - * **italic** – Display text as italic. This is not available in most Windows terminals. - * **underline** – Underline text. This is not available in most Windows Terminals. - * **inverse** – Invert the foreground and background colors. - * **stopBold** – Do not display text as bold. - * **stopItalic** – Do not display text as italic. - * **stopUnderline** – Do not underline text. - * **stopInverse** – Do not invert foreground and background. -* Colors: - * **white** - * **black** - * **blue** - * **cyan** - * **green** - * **magenta** - * **red** - * **yellow** - * **grey** / **brightBlack** - * **brightRed** - * **brightGreen** - * **brightYellow** - * **brightBlue** - * **brightMagenta** - * **brightCyan** - * **brightWhite** -* Background Colors: - * **bgWhite** - * **bgBlack** - * **bgBlue** - * **bgCyan** - * **bgGreen** - * **bgMagenta** - * **bgRed** - * **bgYellow** - * **bgGrey** / **bgBrightBlack** - * **bgBrightRed** - * **bgBrightGreen** - * **bgBrightYellow** - * **bgBrightBlue** - * **bgBrightMagenta** - * **bgBrightCyan** - * **bgBrightWhite** - diff --git a/node_modules/console-control-strings/index.js b/node_modules/console-control-strings/index.js deleted file mode 100644 index bf890348ec6e35c1fc56df0df9bcdd0fe01fa3d5..0000000000000000000000000000000000000000 --- a/node_modules/console-control-strings/index.js +++ /dev/null @@ -1,125 +0,0 @@ -'use strict' - -// These tables borrowed from `ansi` - -var prefix = '\x1b[' - -exports.up = function up (num) { - return prefix + (num || '') + 'A' -} - -exports.down = function down (num) { - return prefix + (num || '') + 'B' -} - -exports.forward = function forward (num) { - return prefix + (num || '') + 'C' -} - -exports.back = function back (num) { - return prefix + (num || '') + 'D' -} - -exports.nextLine = function nextLine (num) { - return prefix + (num || '') + 'E' -} - -exports.previousLine = function previousLine (num) { - return prefix + (num || '') + 'F' -} - -exports.horizontalAbsolute = function horizontalAbsolute (num) { - if (num == null) throw new Error('horizontalAboslute requires a column to position to') - return prefix + num + 'G' -} - -exports.eraseData = function eraseData () { - return prefix + 'J' -} - -exports.eraseLine = function eraseLine () { - return prefix + 'K' -} - -exports.goto = function (x, y) { - return prefix + y + ';' + x + 'H' -} - -exports.gotoSOL = function () { - return '\r' -} - -exports.beep = function () { - return '\x07' -} - -exports.hideCursor = function hideCursor () { - return prefix + '?25l' -} - -exports.showCursor = function showCursor () { - return prefix + '?25h' -} - -var colors = { - reset: 0, -// styles - bold: 1, - italic: 3, - underline: 4, - inverse: 7, -// resets - stopBold: 22, - stopItalic: 23, - stopUnderline: 24, - stopInverse: 27, -// colors - white: 37, - black: 30, - blue: 34, - cyan: 36, - green: 32, - magenta: 35, - red: 31, - yellow: 33, - bgWhite: 47, - bgBlack: 40, - bgBlue: 44, - bgCyan: 46, - bgGreen: 42, - bgMagenta: 45, - bgRed: 41, - bgYellow: 43, - - grey: 90, - brightBlack: 90, - brightRed: 91, - brightGreen: 92, - brightYellow: 93, - brightBlue: 94, - brightMagenta: 95, - brightCyan: 96, - brightWhite: 97, - - bgGrey: 100, - bgBrightBlack: 100, - bgBrightRed: 101, - bgBrightGreen: 102, - bgBrightYellow: 103, - bgBrightBlue: 104, - bgBrightMagenta: 105, - bgBrightCyan: 106, - bgBrightWhite: 107 -} - -exports.color = function color (colorWith) { - if (arguments.length !== 1 || !Array.isArray(colorWith)) { - colorWith = Array.prototype.slice.call(arguments) - } - return prefix + colorWith.map(colorNameToCode).join(';') + 'm' -} - -function colorNameToCode (color) { - if (colors[color] != null) return colors[color] - throw new Error('Unknown color or style name: ' + color) -} diff --git a/node_modules/console-control-strings/package.json b/node_modules/console-control-strings/package.json deleted file mode 100644 index eb6c62ae2dac761c9940355d861bbacafbf47b8b..0000000000000000000000000000000000000000 --- a/node_modules/console-control-strings/package.json +++ /dev/null @@ -1,27 +0,0 @@ -{ - "name": "console-control-strings", - "version": "1.1.0", - "description": "A library of cross-platform tested terminal/console command strings for doing things like color and cursor positioning. This is a subset of both ansi and vt100. All control codes included work on both Windows & Unix-like OSes, except where noted.", - "main": "index.js", - "directories": { - "test": "test" - }, - "scripts": { - "test": "standard && tap test/*.js" - }, - "repository": { - "type": "git", - "url": "https://github.com/iarna/console-control-strings" - }, - "keywords": [], - "author": "Rebecca Turner <me@re-becca.org> (http://re-becca.org/)", - "license": "ISC", - "files": [ - "LICENSE", - "index.js" - ], - "devDependencies": { - "standard": "^7.1.2", - "tap": "^5.7.2" - } -} diff --git a/node_modules/express/node_modules/cookie-signature/.npmignore b/node_modules/cookie-signature/.npmignore similarity index 100% rename from node_modules/express/node_modules/cookie-signature/.npmignore rename to node_modules/cookie-signature/.npmignore diff --git a/node_modules/cookie-signature/History.md b/node_modules/cookie-signature/History.md index bcf8cc95604c9aa3254d148150494f566ddc0a79..78513cc3d28ce3516c93b4d425f83df247486ae5 100644 --- a/node_modules/cookie-signature/History.md +++ b/node_modules/cookie-signature/History.md @@ -1,14 +1,10 @@ -1.0.7 / 2023-04-12 -================== - -* backport the buffer support from the 1.2.x release branch (thanks @FadhiliNjagi!) - 1.0.6 / 2015-02-03 ================== * use `npm test` instead of `make test` to run tests * clearer assertion messages when checking input + 1.0.5 / 2014-09-05 ================== diff --git a/node_modules/cookie-signature/index.js b/node_modules/cookie-signature/index.js index 336d487f827356b0934e09a4c618f05761af7136..b8c9463a238b7ec090ff9090234e3f34322a36df 100644 --- a/node_modules/cookie-signature/index.js +++ b/node_modules/cookie-signature/index.js @@ -8,14 +8,14 @@ var crypto = require('crypto'); * Sign the given `val` with `secret`. * * @param {String} val - * @param {String|NodeJS.ArrayBufferView|crypto.KeyObject} secret + * @param {String} secret * @return {String} * @api private */ exports.sign = function(val, secret){ - if ('string' !== typeof val) throw new TypeError("Cookie value must be provided as a string."); - if (null == secret) throw new TypeError("Secret key must be provided."); + if ('string' != typeof val) throw new TypeError("Cookie value must be provided as a string."); + if ('string' != typeof secret) throw new TypeError("Secret string must be provided."); return val + '.' + crypto .createHmac('sha256', secret) .update(val) @@ -28,14 +28,14 @@ exports.sign = function(val, secret){ * returning `false` if the signature is invalid. * * @param {String} val - * @param {String|NodeJS.ArrayBufferView|crypto.KeyObject} secret + * @param {String} secret * @return {String|Boolean} * @api private */ exports.unsign = function(val, secret){ - if ('string' !== typeof val) throw new TypeError("Signed cookie string must be provided."); - if (null == secret) throw new TypeError("Secret key must be provided."); + if ('string' != typeof val) throw new TypeError("Signed cookie string must be provided."); + if ('string' != typeof secret) throw new TypeError("Secret string must be provided."); var str = val.slice(0, val.lastIndexOf('.')) , mac = exports.sign(str, secret); diff --git a/node_modules/cookie-signature/package.json b/node_modules/cookie-signature/package.json index 738487b53c337d7ba1888d6b8e416853cb4940de..29c4498e07ab1ae43692d7a27f959771a459815c 100644 --- a/node_modules/cookie-signature/package.json +++ b/node_modules/cookie-signature/package.json @@ -1,6 +1,6 @@ { "name": "cookie-signature", - "version": "1.0.7", + "version": "1.0.6", "description": "Sign and unsign cookies", "keywords": ["cookie", "sign", "unsign"], "author": "TJ Holowaychuk <tj@learnboost.com>", @@ -15,4 +15,4 @@ "test": "mocha --require should --reporter spec" }, "main": "index" -} \ No newline at end of file +} diff --git a/node_modules/cookie/index.js b/node_modules/cookie/index.js index acd5acd6ab3cfd4441516573c5948db0ea6d7785..51a58cbe953d5914b2c6151228763eb2e62ea26e 100644 --- a/node_modules/cookie/index.js +++ b/node_modules/cookie/index.js @@ -21,7 +21,6 @@ exports.serialize = serialize; */ var __toString = Object.prototype.toString -var __hasOwnProperty = Object.prototype.hasOwnProperty /** * RegExp to match cookie-name in RFC 6265 sec 4.1.1 @@ -131,7 +130,7 @@ function parse(str, opt) { var key = str.slice(keyStartIdx, keyEndIdx); // only assign once - if (!__hasOwnProperty.call(obj, key)) { + if (!obj.hasOwnProperty(key)) { var valStartIdx = startIndex(str, eqIdx + 1, endIdx); var valEndIdx = endIndex(str, endIdx, valStartIdx); diff --git a/node_modules/cookie/package.json b/node_modules/cookie/package.json index 22e3f922ba048e5cd1a20ac6a5b77fbc3b155095..f498ea75ac513eac700adcb8ccd38a0528ef60f5 100644 --- a/node_modules/cookie/package.json +++ b/node_modules/cookie/package.json @@ -1,7 +1,7 @@ { "name": "cookie", "description": "HTTP server cookie parsing and serialization", - "version": "0.7.2", + "version": "0.7.1", "author": "Roman Shtylman <shtylman@gmail.com>", "contributors": [ "Douglas Christopher Wilson <doug@somethingdoug.com>" diff --git a/node_modules/delegates/.npmignore b/node_modules/delegates/.npmignore deleted file mode 100644 index c2658d7d1b31848c3b71960543cb0368e56cd4c7..0000000000000000000000000000000000000000 --- a/node_modules/delegates/.npmignore +++ /dev/null @@ -1 +0,0 @@ -node_modules/ diff --git a/node_modules/delegates/History.md b/node_modules/delegates/History.md deleted file mode 100644 index 25959eab67b84045121cd96fe759c8cc0d7006fe..0000000000000000000000000000000000000000 --- a/node_modules/delegates/History.md +++ /dev/null @@ -1,22 +0,0 @@ - -1.0.0 / 2015-12-14 -================== - - * Merge pull request #12 from kasicka/master - * Add license text - -0.1.0 / 2014-10-17 -================== - - * adds `.fluent()` to api - -0.0.3 / 2014-01-13 -================== - - * fix receiver for .method() - -0.0.2 / 2014-01-13 -================== - - * Object.defineProperty() sucks - * Initial commit diff --git a/node_modules/delegates/License b/node_modules/delegates/License deleted file mode 100644 index 60de60addbe7e972ae71c0dca26d4ae8ffd29c57..0000000000000000000000000000000000000000 --- a/node_modules/delegates/License +++ /dev/null @@ -1,20 +0,0 @@ -Copyright (c) 2015 TJ Holowaychuk <tj@vision-media.ca> - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND -NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/delegates/Makefile b/node_modules/delegates/Makefile deleted file mode 100644 index a9dcfd50dbdb227343ca0ca3193d78d135e4298d..0000000000000000000000000000000000000000 --- a/node_modules/delegates/Makefile +++ /dev/null @@ -1,8 +0,0 @@ - -test: - @./node_modules/.bin/mocha \ - --require should \ - --reporter spec \ - --bail - -.PHONY: test \ No newline at end of file diff --git a/node_modules/delegates/Readme.md b/node_modules/delegates/Readme.md deleted file mode 100644 index ab8cf4ace159397f4da368ef7b3455e017c25659..0000000000000000000000000000000000000000 --- a/node_modules/delegates/Readme.md +++ /dev/null @@ -1,94 +0,0 @@ - -# delegates - - Node method and accessor delegation utilty. - -## Installation - -``` -$ npm install delegates -``` - -## Example - -```js -var delegate = require('delegates'); - -... - -delegate(proto, 'request') - .method('acceptsLanguages') - .method('acceptsEncodings') - .method('acceptsCharsets') - .method('accepts') - .method('is') - .access('querystring') - .access('idempotent') - .access('socket') - .access('length') - .access('query') - .access('search') - .access('status') - .access('method') - .access('path') - .access('body') - .access('host') - .access('url') - .getter('subdomains') - .getter('protocol') - .getter('header') - .getter('stale') - .getter('fresh') - .getter('secure') - .getter('ips') - .getter('ip') -``` - -# API - -## Delegate(proto, prop) - -Creates a delegator instance used to configure using the `prop` on the given -`proto` object. (which is usually a prototype) - -## Delegate#method(name) - -Allows the given method `name` to be accessed on the host. - -## Delegate#getter(name) - -Creates a "getter" for the property with the given `name` on the delegated -object. - -## Delegate#setter(name) - -Creates a "setter" for the property with the given `name` on the delegated -object. - -## Delegate#access(name) - -Creates an "accessor" (ie: both getter *and* setter) for the property with the -given `name` on the delegated object. - -## Delegate#fluent(name) - -A unique type of "accessor" that works for a "fluent" API. When called as a -getter, the method returns the expected value. However, if the method is called -with a value, it will return itself so it can be chained. For example: - -```js -delegate(proto, 'request') - .fluent('query') - -// getter -var q = request.query(); - -// setter (chainable) -request - .query({ a: 1 }) - .query({ b: 2 }); -``` - -# License - - MIT diff --git a/node_modules/delegates/index.js b/node_modules/delegates/index.js deleted file mode 100644 index 17c222d52935c696a859a32f35dc070a113be1e7..0000000000000000000000000000000000000000 --- a/node_modules/delegates/index.js +++ /dev/null @@ -1,121 +0,0 @@ - -/** - * Expose `Delegator`. - */ - -module.exports = Delegator; - -/** - * Initialize a delegator. - * - * @param {Object} proto - * @param {String} target - * @api public - */ - -function Delegator(proto, target) { - if (!(this instanceof Delegator)) return new Delegator(proto, target); - this.proto = proto; - this.target = target; - this.methods = []; - this.getters = []; - this.setters = []; - this.fluents = []; -} - -/** - * Delegate method `name`. - * - * @param {String} name - * @return {Delegator} self - * @api public - */ - -Delegator.prototype.method = function(name){ - var proto = this.proto; - var target = this.target; - this.methods.push(name); - - proto[name] = function(){ - return this[target][name].apply(this[target], arguments); - }; - - return this; -}; - -/** - * Delegator accessor `name`. - * - * @param {String} name - * @return {Delegator} self - * @api public - */ - -Delegator.prototype.access = function(name){ - return this.getter(name).setter(name); -}; - -/** - * Delegator getter `name`. - * - * @param {String} name - * @return {Delegator} self - * @api public - */ - -Delegator.prototype.getter = function(name){ - var proto = this.proto; - var target = this.target; - this.getters.push(name); - - proto.__defineGetter__(name, function(){ - return this[target][name]; - }); - - return this; -}; - -/** - * Delegator setter `name`. - * - * @param {String} name - * @return {Delegator} self - * @api public - */ - -Delegator.prototype.setter = function(name){ - var proto = this.proto; - var target = this.target; - this.setters.push(name); - - proto.__defineSetter__(name, function(val){ - return this[target][name] = val; - }); - - return this; -}; - -/** - * Delegator fluent accessor - * - * @param {String} name - * @return {Delegator} self - * @api public - */ - -Delegator.prototype.fluent = function (name) { - var proto = this.proto; - var target = this.target; - this.fluents.push(name); - - proto[name] = function(val){ - if ('undefined' != typeof val) { - this[target][name] = val; - return this; - } else { - return this[target][name]; - } - }; - - return this; -}; diff --git a/node_modules/delegates/package.json b/node_modules/delegates/package.json deleted file mode 100644 index 17240384fd43b46e1b924fb0b521f07ef3285889..0000000000000000000000000000000000000000 --- a/node_modules/delegates/package.json +++ /dev/null @@ -1,13 +0,0 @@ -{ - "name": "delegates", - "version": "1.0.0", - "repository": "visionmedia/node-delegates", - "description": "delegate methods and accessors to another property", - "keywords": ["delegate", "delegation"], - "dependencies": {}, - "devDependencies": { - "mocha": "*", - "should": "*" - }, - "license": "MIT" -} diff --git a/node_modules/delegates/test/index.js b/node_modules/delegates/test/index.js deleted file mode 100644 index 7b6e3d4df19d908a6eb3f577cc25445d1b479f58..0000000000000000000000000000000000000000 --- a/node_modules/delegates/test/index.js +++ /dev/null @@ -1,94 +0,0 @@ - -var assert = require('assert'); -var delegate = require('..'); - -describe('.method(name)', function(){ - it('should delegate methods', function(){ - var obj = {}; - - obj.request = { - foo: function(bar){ - assert(this == obj.request); - return bar; - } - }; - - delegate(obj, 'request').method('foo'); - - obj.foo('something').should.equal('something'); - }) -}) - -describe('.getter(name)', function(){ - it('should delegate getters', function(){ - var obj = {}; - - obj.request = { - get type() { - return 'text/html'; - } - } - - delegate(obj, 'request').getter('type'); - - obj.type.should.equal('text/html'); - }) -}) - -describe('.setter(name)', function(){ - it('should delegate setters', function(){ - var obj = {}; - - obj.request = { - get type() { - return this._type.toUpperCase(); - }, - - set type(val) { - this._type = val; - } - } - - delegate(obj, 'request').setter('type'); - - obj.type = 'hey'; - obj.request.type.should.equal('HEY'); - }) -}) - -describe('.access(name)', function(){ - it('should delegate getters and setters', function(){ - var obj = {}; - - obj.request = { - get type() { - return this._type.toUpperCase(); - }, - - set type(val) { - this._type = val; - } - } - - delegate(obj, 'request').access('type'); - - obj.type = 'hey'; - obj.type.should.equal('HEY'); - }) -}) - -describe('.fluent(name)', function () { - it('should delegate in a fluent fashion', function () { - var obj = { - settings: { - env: 'development' - } - }; - - delegate(obj, 'settings').fluent('env'); - - obj.env().should.equal('development'); - obj.env('production').should.equal(obj); - obj.settings.env.should.equal('production'); - }) -}) diff --git a/node_modules/detect-libc/README.md b/node_modules/detect-libc/README.md deleted file mode 100644 index 23212fdd79bccad13bb437cd3632f2430f22b710..0000000000000000000000000000000000000000 --- a/node_modules/detect-libc/README.md +++ /dev/null @@ -1,163 +0,0 @@ -# detect-libc - -Node.js module to detect details of the C standard library (libc) -implementation provided by a given Linux system. - -Currently supports detection of GNU glibc and MUSL libc. - -Provides asychronous and synchronous functions for the -family (e.g. `glibc`, `musl`) and version (e.g. `1.23`, `1.2.3`). - -The version numbers of libc implementations -are not guaranteed to be semver-compliant. - -For previous v1.x releases, please see the -[v1](https://github.com/lovell/detect-libc/tree/v1) branch. - -## Install - -```sh -npm install detect-libc -``` - -## API - -### GLIBC - -```ts -const GLIBC: string = 'glibc'; -``` - -A String constant containing the value `glibc`. - -### MUSL - -```ts -const MUSL: string = 'musl'; -``` - -A String constant containing the value `musl`. - -### family - -```ts -function family(): Promise<string | null>; -``` - -Resolves asychronously with: - -* `glibc` or `musl` when the libc family can be determined -* `null` when the libc family cannot be determined -* `null` when run on a non-Linux platform - -```js -const { family, GLIBC, MUSL } = require('detect-libc'); - -switch (await family()) { - case GLIBC: ... - case MUSL: ... - case null: ... -} -``` - -### familySync - -```ts -function familySync(): string | null; -``` - -Synchronous version of `family()`. - -```js -const { familySync, GLIBC, MUSL } = require('detect-libc'); - -switch (familySync()) { - case GLIBC: ... - case MUSL: ... - case null: ... -} -``` - -### version - -```ts -function version(): Promise<string | null>; -``` - -Resolves asychronously with: - -* The version when it can be determined -* `null` when the libc family cannot be determined -* `null` when run on a non-Linux platform - -```js -const { version } = require('detect-libc'); - -const v = await version(); -if (v) { - const [major, minor, patch] = v.split('.'); -} -``` - -### versionSync - -```ts -function versionSync(): string | null; -``` - -Synchronous version of `version()`. - -```js -const { versionSync } = require('detect-libc'); - -const v = versionSync(); -if (v) { - const [major, minor, patch] = v.split('.'); -} -``` - -### isNonGlibcLinux - -```ts -function isNonGlibcLinux(): Promise<boolean>; -``` - -Resolves asychronously with: - -* `false` when the libc family is `glibc` -* `true` when the libc family is not `glibc` -* `false` when run on a non-Linux platform - -```js -const { isNonGlibcLinux } = require('detect-libc'); - -if (await isNonGlibcLinux()) { ... } -``` - -### isNonGlibcLinuxSync - -```ts -function isNonGlibcLinuxSync(): boolean; -``` - -Synchronous version of `isNonGlibcLinux()`. - -```js -const { isNonGlibcLinuxSync } = require('detect-libc'); - -if (isNonGlibcLinuxSync()) { ... } -``` - -## Licensing - -Copyright 2017 Lovell Fuller and others. - -Licensed under the Apache License, Version 2.0 (the "License"); -you may not use this file except in compliance with the License. -You may obtain a copy of the License at [http://www.apache.org/licenses/LICENSE-2.0](http://www.apache.org/licenses/LICENSE-2.0.html) - -Unless required by applicable law or agreed to in writing, software -distributed under the License is distributed on an "AS IS" BASIS, -WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -See the License for the specific language governing permissions and -limitations under the License. diff --git a/node_modules/detect-libc/index.d.ts b/node_modules/detect-libc/index.d.ts deleted file mode 100644 index 4c0fb2b0ab4cb0365fb8b4672b8c39c493e4d771..0000000000000000000000000000000000000000 --- a/node_modules/detect-libc/index.d.ts +++ /dev/null @@ -1,14 +0,0 @@ -// Copyright 2017 Lovell Fuller and others. -// SPDX-License-Identifier: Apache-2.0 - -export const GLIBC: 'glibc'; -export const MUSL: 'musl'; - -export function family(): Promise<string | null>; -export function familySync(): string | null; - -export function isNonGlibcLinux(): Promise<boolean>; -export function isNonGlibcLinuxSync(): boolean; - -export function version(): Promise<string | null>; -export function versionSync(): string | null; diff --git a/node_modules/detect-libc/lib/detect-libc.js b/node_modules/detect-libc/lib/detect-libc.js deleted file mode 100644 index fe499870472d5a9a4f2d5b6a538b4675cd6ac098..0000000000000000000000000000000000000000 --- a/node_modules/detect-libc/lib/detect-libc.js +++ /dev/null @@ -1,267 +0,0 @@ -// Copyright 2017 Lovell Fuller and others. -// SPDX-License-Identifier: Apache-2.0 - -'use strict'; - -const childProcess = require('child_process'); -const { isLinux, getReport } = require('./process'); -const { LDD_PATH, readFile, readFileSync } = require('./filesystem'); - -let cachedFamilyFilesystem; -let cachedVersionFilesystem; - -const command = 'getconf GNU_LIBC_VERSION 2>&1 || true; ldd --version 2>&1 || true'; -let commandOut = ''; - -const safeCommand = () => { - if (!commandOut) { - return new Promise((resolve) => { - childProcess.exec(command, (err, out) => { - commandOut = err ? ' ' : out; - resolve(commandOut); - }); - }); - } - return commandOut; -}; - -const safeCommandSync = () => { - if (!commandOut) { - try { - commandOut = childProcess.execSync(command, { encoding: 'utf8' }); - } catch (_err) { - commandOut = ' '; - } - } - return commandOut; -}; - -/** - * A String constant containing the value `glibc`. - * @type {string} - * @public - */ -const GLIBC = 'glibc'; - -/** - * A Regexp constant to get the GLIBC Version. - * @type {string} - */ -const RE_GLIBC_VERSION = /LIBC[a-z0-9 \-).]*?(\d+\.\d+)/i; - -/** - * A String constant containing the value `musl`. - * @type {string} - * @public - */ -const MUSL = 'musl'; - -const isFileMusl = (f) => f.includes('libc.musl-') || f.includes('ld-musl-'); - -const familyFromReport = () => { - const report = getReport(); - if (report.header && report.header.glibcVersionRuntime) { - return GLIBC; - } - if (Array.isArray(report.sharedObjects)) { - if (report.sharedObjects.some(isFileMusl)) { - return MUSL; - } - } - return null; -}; - -const familyFromCommand = (out) => { - const [getconf, ldd1] = out.split(/[\r\n]+/); - if (getconf && getconf.includes(GLIBC)) { - return GLIBC; - } - if (ldd1 && ldd1.includes(MUSL)) { - return MUSL; - } - return null; -}; - -const getFamilyFromLddContent = (content) => { - if (content.includes('musl')) { - return MUSL; - } - if (content.includes('GNU C Library')) { - return GLIBC; - } - return null; -}; - -const familyFromFilesystem = async () => { - if (cachedFamilyFilesystem !== undefined) { - return cachedFamilyFilesystem; - } - cachedFamilyFilesystem = null; - try { - const lddContent = await readFile(LDD_PATH); - cachedFamilyFilesystem = getFamilyFromLddContent(lddContent); - } catch (e) {} - return cachedFamilyFilesystem; -}; - -const familyFromFilesystemSync = () => { - if (cachedFamilyFilesystem !== undefined) { - return cachedFamilyFilesystem; - } - cachedFamilyFilesystem = null; - try { - const lddContent = readFileSync(LDD_PATH); - cachedFamilyFilesystem = getFamilyFromLddContent(lddContent); - } catch (e) {} - return cachedFamilyFilesystem; -}; - -/** - * Resolves with the libc family when it can be determined, `null` otherwise. - * @returns {Promise<?string>} - */ -const family = async () => { - let family = null; - if (isLinux()) { - family = await familyFromFilesystem(); - if (!family) { - family = familyFromReport(); - } - if (!family) { - const out = await safeCommand(); - family = familyFromCommand(out); - } - } - return family; -}; - -/** - * Returns the libc family when it can be determined, `null` otherwise. - * @returns {?string} - */ -const familySync = () => { - let family = null; - if (isLinux()) { - family = familyFromFilesystemSync(); - if (!family) { - family = familyFromReport(); - } - if (!family) { - const out = safeCommandSync(); - family = familyFromCommand(out); - } - } - return family; -}; - -/** - * Resolves `true` only when the platform is Linux and the libc family is not `glibc`. - * @returns {Promise<boolean>} - */ -const isNonGlibcLinux = async () => isLinux() && await family() !== GLIBC; - -/** - * Returns `true` only when the platform is Linux and the libc family is not `glibc`. - * @returns {boolean} - */ -const isNonGlibcLinuxSync = () => isLinux() && familySync() !== GLIBC; - -const versionFromFilesystem = async () => { - if (cachedVersionFilesystem !== undefined) { - return cachedVersionFilesystem; - } - cachedVersionFilesystem = null; - try { - const lddContent = await readFile(LDD_PATH); - const versionMatch = lddContent.match(RE_GLIBC_VERSION); - if (versionMatch) { - cachedVersionFilesystem = versionMatch[1]; - } - } catch (e) {} - return cachedVersionFilesystem; -}; - -const versionFromFilesystemSync = () => { - if (cachedVersionFilesystem !== undefined) { - return cachedVersionFilesystem; - } - cachedVersionFilesystem = null; - try { - const lddContent = readFileSync(LDD_PATH); - const versionMatch = lddContent.match(RE_GLIBC_VERSION); - if (versionMatch) { - cachedVersionFilesystem = versionMatch[1]; - } - } catch (e) {} - return cachedVersionFilesystem; -}; - -const versionFromReport = () => { - const report = getReport(); - if (report.header && report.header.glibcVersionRuntime) { - return report.header.glibcVersionRuntime; - } - return null; -}; - -const versionSuffix = (s) => s.trim().split(/\s+/)[1]; - -const versionFromCommand = (out) => { - const [getconf, ldd1, ldd2] = out.split(/[\r\n]+/); - if (getconf && getconf.includes(GLIBC)) { - return versionSuffix(getconf); - } - if (ldd1 && ldd2 && ldd1.includes(MUSL)) { - return versionSuffix(ldd2); - } - return null; -}; - -/** - * Resolves with the libc version when it can be determined, `null` otherwise. - * @returns {Promise<?string>} - */ -const version = async () => { - let version = null; - if (isLinux()) { - version = await versionFromFilesystem(); - if (!version) { - version = versionFromReport(); - } - if (!version) { - const out = await safeCommand(); - version = versionFromCommand(out); - } - } - return version; -}; - -/** - * Returns the libc version when it can be determined, `null` otherwise. - * @returns {?string} - */ -const versionSync = () => { - let version = null; - if (isLinux()) { - version = versionFromFilesystemSync(); - if (!version) { - version = versionFromReport(); - } - if (!version) { - const out = safeCommandSync(); - version = versionFromCommand(out); - } - } - return version; -}; - -module.exports = { - GLIBC, - MUSL, - family, - familySync, - isNonGlibcLinux, - isNonGlibcLinuxSync, - version, - versionSync -}; diff --git a/node_modules/detect-libc/lib/filesystem.js b/node_modules/detect-libc/lib/filesystem.js deleted file mode 100644 index de7e007e32e3186b5b224b98c2e91b65db58c583..0000000000000000000000000000000000000000 --- a/node_modules/detect-libc/lib/filesystem.js +++ /dev/null @@ -1,41 +0,0 @@ -// Copyright 2017 Lovell Fuller and others. -// SPDX-License-Identifier: Apache-2.0 - -'use strict'; - -const fs = require('fs'); - -/** - * The path where we can find the ldd - */ -const LDD_PATH = '/usr/bin/ldd'; - -/** - * Read the content of a file synchronous - * - * @param {string} path - * @returns {string} - */ -const readFileSync = (path) => fs.readFileSync(path, 'utf-8'); - -/** - * Read the content of a file - * - * @param {string} path - * @returns {Promise<string>} - */ -const readFile = (path) => new Promise((resolve, reject) => { - fs.readFile(path, 'utf-8', (err, data) => { - if (err) { - reject(err); - } else { - resolve(data); - } - }); -}); - -module.exports = { - LDD_PATH, - readFileSync, - readFile -}; diff --git a/node_modules/detect-libc/lib/process.js b/node_modules/detect-libc/lib/process.js deleted file mode 100644 index ee78ad261b1986c46d4dd6dc2a17446dce2c4498..0000000000000000000000000000000000000000 --- a/node_modules/detect-libc/lib/process.js +++ /dev/null @@ -1,24 +0,0 @@ -// Copyright 2017 Lovell Fuller and others. -// SPDX-License-Identifier: Apache-2.0 - -'use strict'; - -const isLinux = () => process.platform === 'linux'; - -let report = null; -const getReport = () => { - if (!report) { - /* istanbul ignore next */ - if (isLinux() && process.report) { - const orig = process.report.excludeNetwork; - process.report.excludeNetwork = true; - report = process.report.getReport(); - process.report.excludeNetwork = orig; - } else { - report = {}; - } - } - return report; -}; - -module.exports = { isLinux, getReport }; diff --git a/node_modules/detect-libc/package.json b/node_modules/detect-libc/package.json deleted file mode 100644 index d5adec31009ff7772641f4a35c94cdb498516bf3..0000000000000000000000000000000000000000 --- a/node_modules/detect-libc/package.json +++ /dev/null @@ -1,40 +0,0 @@ -{ - "name": "detect-libc", - "version": "2.0.3", - "description": "Node.js module to detect the C standard library (libc) implementation family and version", - "main": "lib/detect-libc.js", - "files": [ - "lib/", - "index.d.ts" - ], - "scripts": { - "test": "semistandard && nyc --reporter=text --check-coverage --branches=100 ava test/unit.js", - "bench": "node benchmark/detect-libc", - "bench:calls": "node benchmark/call-familySync.js && sleep 1 && node benchmark/call-isNonGlibcLinuxSync.js && sleep 1 && node benchmark/call-versionSync.js" - }, - "repository": { - "type": "git", - "url": "git://github.com/lovell/detect-libc" - }, - "keywords": [ - "libc", - "glibc", - "musl" - ], - "author": "Lovell Fuller <npm@lovell.info>", - "contributors": [ - "Niklas Salmoukas <niklas@salmoukas.com>", - "Vinícius Lourenço <vinyygamerlol@gmail.com>" - ], - "license": "Apache-2.0", - "devDependencies": { - "ava": "^2.4.0", - "benchmark": "^2.1.4", - "nyc": "^15.1.0", - "proxyquire": "^2.1.3", - "semistandard": "^14.2.3" - }, - "engines": { - "node": ">=8" - } -} diff --git a/node_modules/detect-libc/LICENSE b/node_modules/ejs/LICENSE similarity index 99% rename from node_modules/detect-libc/LICENSE rename to node_modules/ejs/LICENSE index 8dada3edaf50dbc082c9a125058f25def75e625a..d645695673349e3947e8e5ae42332d0ac3164cd7 100644 --- a/node_modules/detect-libc/LICENSE +++ b/node_modules/ejs/LICENSE @@ -1,3 +1,4 @@ + Apache License Version 2.0, January 2004 http://www.apache.org/licenses/ @@ -178,7 +179,7 @@ APPENDIX: How to apply the Apache License to your work. To apply the Apache License to your work, attach the following - boilerplate notice, with the fields enclosed by brackets "{}" + boilerplate notice, with the fields enclosed by brackets "[]" replaced with your own identifying information. (Don't include the brackets!) The text should be enclosed in the appropriate comment syntax for the file format. We also recommend that a @@ -186,7 +187,7 @@ same "printed page" as the copyright notice for easier identification within third-party archives. - Copyright {yyyy} {name of copyright owner} + Copyright [yyyy] [name of copyright owner] Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. diff --git a/node_modules/ejs/README.md b/node_modules/ejs/README.md new file mode 100644 index 0000000000000000000000000000000000000000..6daf40c9560c773a58dfc0c7d67a2d426091c32a --- /dev/null +++ b/node_modules/ejs/README.md @@ -0,0 +1,358 @@ +Embedded JavaScript templates<br/> +[](https://snyk.io/test/npm/ejs) +============================= + +## Security + +Security professionals, before reporting any security issues, please reference the +<a href="https://github.com/mde/ejs/blob/main/SECURITY.md">SECURITY.md</a> +in this project, in particular, the following: "EJS is effectively a JavaScript runtime. +Its entire job is to execute JavaScript. If you run the EJS render method without +checking the inputs yourself, you are responsible for the results." + +In short, DO NOT submit 'vulnerabilities' that include this snippet of code: + +```javascript +app.get('/', (req, res) => { + res.render('index', req.query); +}); +``` + +## Installation + +```bash +$ npm install ejs +``` + +## Features + + * Control flow with `<% %>` + * Escaped output with `<%= %>` (escape function configurable) + * Unescaped raw output with `<%- %>` + * Newline-trim mode ('newline slurping') with `-%>` ending tag + * Whitespace-trim mode (slurp all whitespace) for control flow with `<%_ _%>` + * Custom delimiters (e.g. `[? ?]` instead of `<% %>`) + * Includes + * Client-side support + * Static caching of intermediate JavaScript + * Static caching of templates + * Complies with the [Express](http://expressjs.com) view system + +## Example + +```ejs +<% if (user) { %> + <h2><%= user.name %></h2> +<% } %> +``` + +Try EJS online at: https://ionicabizau.github.io/ejs-playground/. + +## Basic usage + +```javascript +let template = ejs.compile(str, options); +template(data); +// => Rendered HTML string + +ejs.render(str, data, options); +// => Rendered HTML string + +ejs.renderFile(filename, data, options, function(err, str){ + // str => Rendered HTML string +}); +``` + +It is also possible to use `ejs.render(dataAndOptions);` where you pass +everything in a single object. In that case, you'll end up with local variables +for all the passed options. However, be aware that your code could break if we +add an option with the same name as one of your data object's properties. +Therefore, we do not recommend using this shortcut. + +### Important +You should never give end-users unfettered access to the EJS render method, If you do so you are using EJS in an inherently un-secure way. + +### Options + + - `cache` Compiled functions are cached, requires `filename` + - `filename` The name of the file being rendered. Not required if you + are using `renderFile()`. Used by `cache` to key caches, and for includes. + - `root` Set template root(s) for includes with an absolute path (e.g, /file.ejs). + Can be array to try to resolve include from multiple directories. + - `views` An array of paths to use when resolving includes with relative paths. + - `context` Function execution context + - `compileDebug` When `false` no debug instrumentation is compiled + - `client` When `true`, compiles a function that can be rendered + in the browser without needing to load the EJS Runtime + ([ejs.min.js](https://github.com/mde/ejs/releases/latest)). + - `delimiter` Character to use for inner delimiter, by default '%' + - `openDelimiter` Character to use for opening delimiter, by default '<' + - `closeDelimiter` Character to use for closing delimiter, by default '>' + - `debug` Outputs generated function body + - `strict` When set to `true`, generated function is in strict mode + - `_with` Whether or not to use `with() {}` constructs. If `false` + then the locals will be stored in the `locals` object. Set to `false` in strict mode. + - `destructuredLocals` An array of local variables that are always destructured from + the locals object, available even in strict mode. + - `localsName` Name to use for the object storing local variables when not using + `with` Defaults to `locals` + - `rmWhitespace` Remove all safe-to-remove whitespace, including leading + and trailing whitespace. It also enables a safer version of `-%>` line + slurping for all scriptlet tags (it does not strip new lines of tags in + the middle of a line). + - `escape` The escaping function used with `<%=` construct. It is + used in rendering and is `.toString()`ed in the generation of client functions. + (By default escapes XML). + - `outputFunctionName` Set to a string (e.g., 'echo' or 'print') for a function to print + output inside scriptlet tags. + - `async` When `true`, EJS will use an async function for rendering. (Depends + on async/await support in the JS runtime. + - `includer` Custom function to handle EJS includes, receives `(originalPath, parsedPath)` + parameters, where `originalPath` is the path in include as-is and `parsedPath` is the + previously resolved path. Should return an object `{ filename, template }`, + you may return only one of the properties, where `filename` is the final parsed path and `template` + is the included content. + +This project uses [JSDoc](http://usejsdoc.org/). For the full public API +documentation, clone the repository and run `jake doc`. This will run JSDoc +with the proper options and output the documentation to `out/`. If you want +the both the public & private API docs, run `jake devdoc` instead. + +### Tags + + - `<%` 'Scriptlet' tag, for control-flow, no output + - `<%_` 'Whitespace Slurping' Scriptlet tag, strips all whitespace before it + - `<%=` Outputs the value into the template (escaped) + - `<%-` Outputs the unescaped value into the template + - `<%#` Comment tag, no execution, no output + - `<%%` Outputs a literal '<%' + - `%%>` Outputs a literal '%>' + - `%>` Plain ending tag + - `-%>` Trim-mode ('newline slurp') tag, trims following newline + - `_%>` 'Whitespace Slurping' ending tag, removes all whitespace after it + +For the full syntax documentation, please see [docs/syntax.md](https://github.com/mde/ejs/blob/master/docs/syntax.md). + +### Includes + +Includes either have to be an absolute path, or, if not, are assumed as +relative to the template with the `include` call. For example if you are +including `./views/user/show.ejs` from `./views/users.ejs` you would +use `<%- include('user/show') %>`. + +You must specify the `filename` option for the template with the `include` +call unless you are using `renderFile()`. + +You'll likely want to use the raw output tag (`<%-`) with your include to avoid +double-escaping the HTML output. + +```ejs +<ul> + <% users.forEach(function(user){ %> + <%- include('user/show', {user: user}) %> + <% }); %> +</ul> +``` + +Includes are inserted at runtime, so you can use variables for the path in the +`include` call (for example `<%- include(somePath) %>`). Variables in your +top-level data object are available to all your includes, but local variables +need to be passed down. + +NOTE: Include preprocessor directives (`<% include user/show %>`) are +not supported in v3.0+. + +## Custom delimiters + +Custom delimiters can be applied on a per-template basis, or globally: + +```javascript +let ejs = require('ejs'), + users = ['geddy', 'neil', 'alex']; + +// Just one template +ejs.render('<p>[?= users.join(" | "); ?]</p>', {users: users}, {delimiter: '?', openDelimiter: '[', closeDelimiter: ']'}); +// => '<p>geddy | neil | alex</p>' + +// Or globally +ejs.delimiter = '?'; +ejs.openDelimiter = '['; +ejs.closeDelimiter = ']'; +ejs.render('<p>[?= users.join(" | "); ?]</p>', {users: users}); +// => '<p>geddy | neil | alex</p>' +``` + +### Caching + +EJS ships with a basic in-process cache for caching the intermediate JavaScript +functions used to render templates. It's easy to plug in LRU caching using +Node's `lru-cache` library: + +```javascript +let ejs = require('ejs'), + LRU = require('lru-cache'); +ejs.cache = LRU(100); // LRU cache with 100-item limit +``` + +If you want to clear the EJS cache, call `ejs.clearCache`. If you're using the +LRU cache and need a different limit, simple reset `ejs.cache` to a new instance +of the LRU. + +### Custom file loader + +The default file loader is `fs.readFileSync`, if you want to customize it, you can set ejs.fileLoader. + +```javascript +let ejs = require('ejs'); +let myFileLoad = function (filePath) { + return 'myFileLoad: ' + fs.readFileSync(filePath); +}; + +ejs.fileLoader = myFileLoad; +``` + +With this feature, you can preprocess the template before reading it. + +### Layouts + +EJS does not specifically support blocks, but layouts can be implemented by +including headers and footers, like so: + + +```ejs +<%- include('header') -%> +<h1> + Title +</h1> +<p> + My page +</p> +<%- include('footer') -%> +``` + +## Client-side support + +Go to the [Latest Release](https://github.com/mde/ejs/releases/latest), download +`./ejs.js` or `./ejs.min.js`. Alternately, you can compile it yourself by cloning +the repository and running `jake build` (or `$(npm bin)/jake build` if jake is +not installed globally). + +Include one of these files on your page, and `ejs` should be available globally. + +### Example + +```html +<div id="output"></div> +<script src="ejs.min.js"></script> +<script> + let people = ['geddy', 'neil', 'alex'], + html = ejs.render('<%= people.join(", "); %>', {people: people}); + // With jQuery: + $('#output').html(html); + // Vanilla JS: + document.getElementById('output').innerHTML = html; +</script> +``` + +### Caveats + +Most of EJS will work as expected; however, there are a few things to note: + +1. Obviously, since you do not have access to the filesystem, `ejs.renderFile()` won't work. +2. For the same reason, `include`s do not work unless you use an `include callback`. Here is an example: + ```javascript + let str = "Hello <%= include('file', {person: 'John'}); %>", + fn = ejs.compile(str, {client: true}); + + fn(data, null, function(path, d){ // include callback + // path -> 'file' + // d -> {person: 'John'} + // Put your code here + // Return the contents of file as a string + }); // returns rendered string + ``` + +See the [examples folder](https://github.com/mde/ejs/tree/master/examples) for more details. + +## CLI + +EJS ships with a full-featured CLI. Options are similar to those used in JavaScript code: + + - `-o / --output-file FILE` Write the rendered output to FILE rather than stdout. + - `-f / --data-file FILE` Must be JSON-formatted. Use parsed input from FILE as data for rendering. + - `-i / --data-input STRING` Must be JSON-formatted and URI-encoded. Use parsed input from STRING as data for rendering. + - `-m / --delimiter CHARACTER` Use CHARACTER with angle brackets for open/close (defaults to %). + - `-p / --open-delimiter CHARACTER` Use CHARACTER instead of left angle bracket to open. + - `-c / --close-delimiter CHARACTER` Use CHARACTER instead of right angle bracket to close. + - `-s / --strict` When set to `true`, generated function is in strict mode + - `-n / --no-with` Use 'locals' object for vars rather than using `with` (implies --strict). + - `-l / --locals-name` Name to use for the object storing local variables when not using `with`. + - `-w / --rm-whitespace` Remove all safe-to-remove whitespace, including leading and trailing whitespace. + - `-d / --debug` Outputs generated function body + - `-h / --help` Display this help message. + - `-V/v / --version` Display the EJS version. + +Here are some examples of usage: + +```shell +$ ejs -p [ -c ] ./template_file.ejs -o ./output.html +$ ejs ./test/fixtures/user.ejs name=Lerxst +$ ejs -n -l _ ./some_template.ejs -f ./data_file.json +``` + +### Data input + +There is a variety of ways to pass the CLI data for rendering. + +Stdin: + +```shell +$ ./test/fixtures/user_data.json | ejs ./test/fixtures/user.ejs +$ ejs ./test/fixtures/user.ejs < test/fixtures/user_data.json +``` + +A data file: + +```shell +$ ejs ./test/fixtures/user.ejs -f ./user_data.json +``` + +A command-line option (must be URI-encoded): + +```shell +./bin/cli.js -i %7B%22name%22%3A%20%22foo%22%7D ./test/fixtures/user.ejs +``` + +Or, passing values directly at the end of the invocation: + +```shell +./bin/cli.js -m $ ./test/fixtures/user.ejs name=foo +``` + +### Output + +The CLI by default send output to stdout, but you can use the `-o` or `--output-file` +flag to specify a target file to send the output to. + +## IDE Integration with Syntax Highlighting + +VSCode:Javascript EJS by *DigitalBrainstem* + +## Related projects + +There are a number of implementations of EJS: + + * TJ's implementation, the v1 of this library: https://github.com/tj/ejs + * EJS Embedded JavaScript Framework on Google Code: https://code.google.com/p/embeddedjavascript/ + * Sam Stephenson's Ruby implementation: https://rubygems.org/gems/ejs + * Erubis, an ERB implementation which also runs JavaScript: http://www.kuwata-lab.com/erubis/users-guide.04.html#lang-javascript + * DigitalBrainstem EJS Language support: https://github.com/Digitalbrainstem/ejs-grammar + +## License + +Licensed under the Apache License, Version 2.0 +(<http://www.apache.org/licenses/LICENSE-2.0>) + +- - - +EJS Embedded JavaScript templates copyright 2112 +mde@fleegix.org. diff --git a/node_modules/ejs/bin/cli.js b/node_modules/ejs/bin/cli.js new file mode 100644 index 0000000000000000000000000000000000000000..cb11aa4c03c8effadd4f4020837487c9680e1435 --- /dev/null +++ b/node_modules/ejs/bin/cli.js @@ -0,0 +1,211 @@ +#!/usr/bin/env node +/* + * EJS Embedded JavaScript templates + * Copyright 2112 Matthew Eernisse (mde@fleegix.org) + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * +*/ + +let path = require('path'); + +let program = require('jake').program; +delete global.jake; // NO NOT WANT +program.setTaskNames = function (n) { this.taskNames = n; }; + +let ejs = require('../lib/ejs'); +let { hyphenToCamel } = require('../lib/utils'); +let fs = require('fs'); +let args = process.argv.slice(2); +let usage = fs.readFileSync(`${__dirname}/../usage.txt`).toString(); + +const CLI_OPTS = [ + { full: 'output-file', + abbr: 'o', + expectValue: true, + }, + { full: 'data-file', + abbr: 'f', + expectValue: true, + }, + { full: 'data-input', + abbr: 'i', + expectValue: true, + }, + { full: 'delimiter', + abbr: 'm', + expectValue: true, + passThrough: true, + }, + { full: 'open-delimiter', + abbr: 'p', + expectValue: true, + passThrough: true, + }, + { full: 'close-delimiter', + abbr: 'c', + expectValue: true, + passThrough: true, + }, + { full: 'strict', + abbr: 's', + expectValue: false, + allowValue: false, + passThrough: true, + }, + { full: 'no-with', + abbr: 'n', + expectValue: false, + allowValue: false, + }, + { full: 'locals-name', + abbr: 'l', + expectValue: true, + passThrough: true, + }, + { full: 'rm-whitespace', + abbr: 'w', + expectValue: false, + allowValue: false, + passThrough: true, + }, + { full: 'debug', + abbr: 'd', + expectValue: false, + allowValue: false, + passThrough: true, + }, + { full: 'help', + abbr: 'h', + passThrough: true, + }, + { full: 'version', + abbr: 'V', + passThrough: true, + }, + // Alias lowercase v + { full: 'version', + abbr: 'v', + passThrough: true, + }, +]; + +let preempts = { + version: function () { + program.die(ejs.VERSION); + }, + help: function () { + program.die(usage); + } +}; + +let stdin = ''; +process.stdin.setEncoding('utf8'); +process.stdin.on('readable', () => { + let chunk; + while ((chunk = process.stdin.read()) !== null) { + stdin += chunk; + } +}); + +function run() { + + program.availableOpts = CLI_OPTS; + program.parseArgs(args); + + let templatePath = program.taskNames[0]; + let pVals = program.envVars; + let pOpts = {}; + + for (let p in program.opts) { + let name = hyphenToCamel(p); + pOpts[name] = program.opts[p]; + } + + let opts = {}; + let vals = {}; + + // Same-named 'passthrough' opts + CLI_OPTS.forEach((opt) => { + let optName = hyphenToCamel(opt.full); + if (opt.passThrough && typeof pOpts[optName] != 'undefined') { + opts[optName] = pOpts[optName]; + } + }); + + // Bail out for help/version + for (let p in opts) { + if (preempts[p]) { + return preempts[p](); + } + } + + // Ensure there's a template to render + if (!templatePath) { + throw new Error('Please provide a template path. (Run ejs -h for help)'); + } + + if (opts.strict) { + pOpts.noWith = true; + } + if (pOpts.noWith) { + opts._with = false; + } + + // Grab and parse any input data, in order of precedence: + // 1. Stdin + // 2. CLI arg via -i + // 3. Data file via -f + // Any individual vals passed at the end (e.g., foo=bar) will override + // any vals previously set + let input; + let err = new Error('Please do not pass data multiple ways. Pick one of stdin, -f, or -i.'); + if (stdin) { + input = stdin; + } + else if (pOpts.dataInput) { + if (input) { + throw err; + } + input = decodeURIComponent(pOpts.dataInput); + } + else if (pOpts.dataFile) { + if (input) { + throw err; + } + input = fs.readFileSync(pOpts.dataFile).toString(); + } + + if (input) { + vals = JSON.parse(input); + } + + // Override / set any individual values passed from the command line + for (let p in pVals) { + vals[p] = pVals[p]; + } + + opts.filename = path.resolve(process.cwd(), templatePath); + let template = fs.readFileSync(opts.filename).toString(); + let output = ejs.render(template, vals, opts); + if (pOpts.outputFile) { + fs.writeFileSync(pOpts.outputFile, output); + } + else { + process.stdout.write(output); + } + process.exit(); +} + +// Defer execution so that stdin can be read if necessary +setImmediate(run); diff --git a/node_modules/ejs/ejs.js b/node_modules/ejs/ejs.js new file mode 100644 index 0000000000000000000000000000000000000000..2cbeb5731f76974dbde00e4374f20048babf5b75 --- /dev/null +++ b/node_modules/ejs/ejs.js @@ -0,0 +1,1746 @@ +(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.ejs = f()}})(function(){var define,module,exports;return (function(){function r(e,n,t){function o(i,f){if(!n[i]){if(!e[i]){var c="function"==typeof require&&require;if(!f&&c)return c(i,!0);if(u)return u(i,!0);var a=new Error("Cannot find module '"+i+"'");throw a.code="MODULE_NOT_FOUND",a}var p=n[i]={exports:{}};e[i][0].call(p.exports,function(r){var n=e[i][1][r];return o(n||r)},p,p.exports,r,e,n,t)}return n[i].exports}for(var u="function"==typeof require&&require,i=0;i<t.length;i++)o(t[i]);return o}return r})()({1:[function(require,module,exports){ +/* + * EJS Embedded JavaScript templates + * Copyright 2112 Matthew Eernisse (mde@fleegix.org) + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * +*/ + +'use strict'; + +/** + * @file Embedded JavaScript templating engine. {@link http://ejs.co} + * @author Matthew Eernisse <mde@fleegix.org> + * @author Tiancheng "Timothy" Gu <timothygu99@gmail.com> + * @project EJS + * @license {@link http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0} + */ + +/** + * EJS internal functions. + * + * Technically this "module" lies in the same file as {@link module:ejs}, for + * the sake of organization all the private functions re grouped into this + * module. + * + * @module ejs-internal + * @private + */ + +/** + * Embedded JavaScript templating engine. + * + * @module ejs + * @public + */ + + +var fs = require('fs'); +var path = require('path'); +var utils = require('./utils'); + +var scopeOptionWarned = false; +/** @type {string} */ +var _VERSION_STRING = require('../package.json').version; +var _DEFAULT_OPEN_DELIMITER = '<'; +var _DEFAULT_CLOSE_DELIMITER = '>'; +var _DEFAULT_DELIMITER = '%'; +var _DEFAULT_LOCALS_NAME = 'locals'; +var _NAME = 'ejs'; +var _REGEX_STRING = '(<%%|%%>|<%=|<%-|<%_|<%#|<%|%>|-%>|_%>)'; +var _OPTS_PASSABLE_WITH_DATA = ['delimiter', 'scope', 'context', 'debug', 'compileDebug', + 'client', '_with', 'rmWhitespace', 'strict', 'filename', 'async']; +// We don't allow 'cache' option to be passed in the data obj for +// the normal `render` call, but this is where Express 2 & 3 put it +// so we make an exception for `renderFile` +var _OPTS_PASSABLE_WITH_DATA_EXPRESS = _OPTS_PASSABLE_WITH_DATA.concat('cache'); +var _BOM = /^\uFEFF/; +var _JS_IDENTIFIER = /^[a-zA-Z_$][0-9a-zA-Z_$]*$/; + +/** + * EJS template function cache. This can be a LRU object from lru-cache NPM + * module. By default, it is {@link module:utils.cache}, a simple in-process + * cache that grows continuously. + * + * @type {Cache} + */ + +exports.cache = utils.cache; + +/** + * Custom file loader. Useful for template preprocessing or restricting access + * to a certain part of the filesystem. + * + * @type {fileLoader} + */ + +exports.fileLoader = fs.readFileSync; + +/** + * Name of the object containing the locals. + * + * This variable is overridden by {@link Options}`.localsName` if it is not + * `undefined`. + * + * @type {String} + * @public + */ + +exports.localsName = _DEFAULT_LOCALS_NAME; + +/** + * Promise implementation -- defaults to the native implementation if available + * This is mostly just for testability + * + * @type {PromiseConstructorLike} + * @public + */ + +exports.promiseImpl = (new Function('return this;'))().Promise; + +/** + * Get the path to the included file from the parent file path and the + * specified path. + * + * @param {String} name specified path + * @param {String} filename parent file path + * @param {Boolean} [isDir=false] whether the parent file path is a directory + * @return {String} + */ +exports.resolveInclude = function(name, filename, isDir) { + var dirname = path.dirname; + var extname = path.extname; + var resolve = path.resolve; + var includePath = resolve(isDir ? filename : dirname(filename), name); + var ext = extname(name); + if (!ext) { + includePath += '.ejs'; + } + return includePath; +}; + +/** + * Try to resolve file path on multiple directories + * + * @param {String} name specified path + * @param {Array<String>} paths list of possible parent directory paths + * @return {String} + */ +function resolvePaths(name, paths) { + var filePath; + if (paths.some(function (v) { + filePath = exports.resolveInclude(name, v, true); + return fs.existsSync(filePath); + })) { + return filePath; + } +} + +/** + * Get the path to the included file by Options + * + * @param {String} path specified path + * @param {Options} options compilation options + * @return {String} + */ +function getIncludePath(path, options) { + var includePath; + var filePath; + var views = options.views; + var match = /^[A-Za-z]+:\\|^\//.exec(path); + + // Abs path + if (match && match.length) { + path = path.replace(/^\/*/, ''); + if (Array.isArray(options.root)) { + includePath = resolvePaths(path, options.root); + } else { + includePath = exports.resolveInclude(path, options.root || '/', true); + } + } + // Relative paths + else { + // Look relative to a passed filename first + if (options.filename) { + filePath = exports.resolveInclude(path, options.filename); + if (fs.existsSync(filePath)) { + includePath = filePath; + } + } + // Then look in any views directories + if (!includePath && Array.isArray(views)) { + includePath = resolvePaths(path, views); + } + if (!includePath && typeof options.includer !== 'function') { + throw new Error('Could not find the include file "' + + options.escapeFunction(path) + '"'); + } + } + return includePath; +} + +/** + * Get the template from a string or a file, either compiled on-the-fly or + * read from cache (if enabled), and cache the template if needed. + * + * If `template` is not set, the file specified in `options.filename` will be + * read. + * + * If `options.cache` is true, this function reads the file from + * `options.filename` so it must be set prior to calling this function. + * + * @memberof module:ejs-internal + * @param {Options} options compilation options + * @param {String} [template] template source + * @return {(TemplateFunction|ClientFunction)} + * Depending on the value of `options.client`, either type might be returned. + * @static + */ + +function handleCache(options, template) { + var func; + var filename = options.filename; + var hasTemplate = arguments.length > 1; + + if (options.cache) { + if (!filename) { + throw new Error('cache option requires a filename'); + } + func = exports.cache.get(filename); + if (func) { + return func; + } + if (!hasTemplate) { + template = fileLoader(filename).toString().replace(_BOM, ''); + } + } + else if (!hasTemplate) { + // istanbul ignore if: should not happen at all + if (!filename) { + throw new Error('Internal EJS error: no file name or template ' + + 'provided'); + } + template = fileLoader(filename).toString().replace(_BOM, ''); + } + func = exports.compile(template, options); + if (options.cache) { + exports.cache.set(filename, func); + } + return func; +} + +/** + * Try calling handleCache with the given options and data and call the + * callback with the result. If an error occurs, call the callback with + * the error. Used by renderFile(). + * + * @memberof module:ejs-internal + * @param {Options} options compilation options + * @param {Object} data template data + * @param {RenderFileCallback} cb callback + * @static + */ + +function tryHandleCache(options, data, cb) { + var result; + if (!cb) { + if (typeof exports.promiseImpl == 'function') { + return new exports.promiseImpl(function (resolve, reject) { + try { + result = handleCache(options)(data); + resolve(result); + } + catch (err) { + reject(err); + } + }); + } + else { + throw new Error('Please provide a callback function'); + } + } + else { + try { + result = handleCache(options)(data); + } + catch (err) { + return cb(err); + } + + cb(null, result); + } +} + +/** + * fileLoader is independent + * + * @param {String} filePath ejs file path. + * @return {String} The contents of the specified file. + * @static + */ + +function fileLoader(filePath){ + return exports.fileLoader(filePath); +} + +/** + * Get the template function. + * + * If `options.cache` is `true`, then the template is cached. + * + * @memberof module:ejs-internal + * @param {String} path path for the specified file + * @param {Options} options compilation options + * @return {(TemplateFunction|ClientFunction)} + * Depending on the value of `options.client`, either type might be returned + * @static + */ + +function includeFile(path, options) { + var opts = utils.shallowCopy(utils.createNullProtoObjWherePossible(), options); + opts.filename = getIncludePath(path, opts); + if (typeof options.includer === 'function') { + var includerResult = options.includer(path, opts.filename); + if (includerResult) { + if (includerResult.filename) { + opts.filename = includerResult.filename; + } + if (includerResult.template) { + return handleCache(opts, includerResult.template); + } + } + } + return handleCache(opts); +} + +/** + * Re-throw the given `err` in context to the `str` of ejs, `filename`, and + * `lineno`. + * + * @implements {RethrowCallback} + * @memberof module:ejs-internal + * @param {Error} err Error object + * @param {String} str EJS source + * @param {String} flnm file name of the EJS file + * @param {Number} lineno line number of the error + * @param {EscapeCallback} esc + * @static + */ + +function rethrow(err, str, flnm, lineno, esc) { + var lines = str.split('\n'); + var start = Math.max(lineno - 3, 0); + var end = Math.min(lines.length, lineno + 3); + var filename = esc(flnm); + // Error context + var context = lines.slice(start, end).map(function (line, i){ + var curr = i + start + 1; + return (curr == lineno ? ' >> ' : ' ') + + curr + + '| ' + + line; + }).join('\n'); + + // Alter exception message + err.path = filename; + err.message = (filename || 'ejs') + ':' + + lineno + '\n' + + context + '\n\n' + + err.message; + + throw err; +} + +function stripSemi(str){ + return str.replace(/;(\s*$)/, '$1'); +} + +/** + * Compile the given `str` of ejs into a template function. + * + * @param {String} template EJS template + * + * @param {Options} [opts] compilation options + * + * @return {(TemplateFunction|ClientFunction)} + * Depending on the value of `opts.client`, either type might be returned. + * Note that the return type of the function also depends on the value of `opts.async`. + * @public + */ + +exports.compile = function compile(template, opts) { + var templ; + + // v1 compat + // 'scope' is 'context' + // FIXME: Remove this in a future version + if (opts && opts.scope) { + if (!scopeOptionWarned){ + console.warn('`scope` option is deprecated and will be removed in EJS 3'); + scopeOptionWarned = true; + } + if (!opts.context) { + opts.context = opts.scope; + } + delete opts.scope; + } + templ = new Template(template, opts); + return templ.compile(); +}; + +/** + * Render the given `template` of ejs. + * + * If you would like to include options but not data, you need to explicitly + * call this function with `data` being an empty object or `null`. + * + * @param {String} template EJS template + * @param {Object} [data={}] template data + * @param {Options} [opts={}] compilation and rendering options + * @return {(String|Promise<String>)} + * Return value type depends on `opts.async`. + * @public + */ + +exports.render = function (template, d, o) { + var data = d || utils.createNullProtoObjWherePossible(); + var opts = o || utils.createNullProtoObjWherePossible(); + + // No options object -- if there are optiony names + // in the data, copy them to options + if (arguments.length == 2) { + utils.shallowCopyFromList(opts, data, _OPTS_PASSABLE_WITH_DATA); + } + + return handleCache(opts, template)(data); +}; + +/** + * Render an EJS file at the given `path` and callback `cb(err, str)`. + * + * If you would like to include options but not data, you need to explicitly + * call this function with `data` being an empty object or `null`. + * + * @param {String} path path to the EJS file + * @param {Object} [data={}] template data + * @param {Options} [opts={}] compilation and rendering options + * @param {RenderFileCallback} cb callback + * @public + */ + +exports.renderFile = function () { + var args = Array.prototype.slice.call(arguments); + var filename = args.shift(); + var cb; + var opts = {filename: filename}; + var data; + var viewOpts; + + // Do we have a callback? + if (typeof arguments[arguments.length - 1] == 'function') { + cb = args.pop(); + } + // Do we have data/opts? + if (args.length) { + // Should always have data obj + data = args.shift(); + // Normal passed opts (data obj + opts obj) + if (args.length) { + // Use shallowCopy so we don't pollute passed in opts obj with new vals + utils.shallowCopy(opts, args.pop()); + } + // Special casing for Express (settings + opts-in-data) + else { + // Express 3 and 4 + if (data.settings) { + // Pull a few things from known locations + if (data.settings.views) { + opts.views = data.settings.views; + } + if (data.settings['view cache']) { + opts.cache = true; + } + // Undocumented after Express 2, but still usable, esp. for + // items that are unsafe to be passed along with data, like `root` + viewOpts = data.settings['view options']; + if (viewOpts) { + utils.shallowCopy(opts, viewOpts); + } + } + // Express 2 and lower, values set in app.locals, or people who just + // want to pass options in their data. NOTE: These values will override + // anything previously set in settings or settings['view options'] + utils.shallowCopyFromList(opts, data, _OPTS_PASSABLE_WITH_DATA_EXPRESS); + } + opts.filename = filename; + } + else { + data = utils.createNullProtoObjWherePossible(); + } + + return tryHandleCache(opts, data, cb); +}; + +/** + * Clear intermediate JavaScript cache. Calls {@link Cache#reset}. + * @public + */ + +/** + * EJS template class + * @public + */ +exports.Template = Template; + +exports.clearCache = function () { + exports.cache.reset(); +}; + +function Template(text, optsParam) { + var opts = utils.hasOwnOnlyObject(optsParam); + var options = utils.createNullProtoObjWherePossible(); + this.templateText = text; + /** @type {string | null} */ + this.mode = null; + this.truncate = false; + this.currentLine = 1; + this.source = ''; + options.client = opts.client || false; + options.escapeFunction = opts.escape || opts.escapeFunction || utils.escapeXML; + options.compileDebug = opts.compileDebug !== false; + options.debug = !!opts.debug; + options.filename = opts.filename; + options.openDelimiter = opts.openDelimiter || exports.openDelimiter || _DEFAULT_OPEN_DELIMITER; + options.closeDelimiter = opts.closeDelimiter || exports.closeDelimiter || _DEFAULT_CLOSE_DELIMITER; + options.delimiter = opts.delimiter || exports.delimiter || _DEFAULT_DELIMITER; + options.strict = opts.strict || false; + options.context = opts.context; + options.cache = opts.cache || false; + options.rmWhitespace = opts.rmWhitespace; + options.root = opts.root; + options.includer = opts.includer; + options.outputFunctionName = opts.outputFunctionName; + options.localsName = opts.localsName || exports.localsName || _DEFAULT_LOCALS_NAME; + options.views = opts.views; + options.async = opts.async; + options.destructuredLocals = opts.destructuredLocals; + options.legacyInclude = typeof opts.legacyInclude != 'undefined' ? !!opts.legacyInclude : true; + + if (options.strict) { + options._with = false; + } + else { + options._with = typeof opts._with != 'undefined' ? opts._with : true; + } + + this.opts = options; + + this.regex = this.createRegex(); +} + +Template.modes = { + EVAL: 'eval', + ESCAPED: 'escaped', + RAW: 'raw', + COMMENT: 'comment', + LITERAL: 'literal' +}; + +Template.prototype = { + createRegex: function () { + var str = _REGEX_STRING; + var delim = utils.escapeRegExpChars(this.opts.delimiter); + var open = utils.escapeRegExpChars(this.opts.openDelimiter); + var close = utils.escapeRegExpChars(this.opts.closeDelimiter); + str = str.replace(/%/g, delim) + .replace(/</g, open) + .replace(/>/g, close); + return new RegExp(str); + }, + + compile: function () { + /** @type {string} */ + var src; + /** @type {ClientFunction} */ + var fn; + var opts = this.opts; + var prepended = ''; + var appended = ''; + /** @type {EscapeCallback} */ + var escapeFn = opts.escapeFunction; + /** @type {FunctionConstructor} */ + var ctor; + /** @type {string} */ + var sanitizedFilename = opts.filename ? JSON.stringify(opts.filename) : 'undefined'; + + if (!this.source) { + this.generateSource(); + prepended += + ' var __output = "";\n' + + ' function __append(s) { if (s !== undefined && s !== null) __output += s }\n'; + if (opts.outputFunctionName) { + if (!_JS_IDENTIFIER.test(opts.outputFunctionName)) { + throw new Error('outputFunctionName is not a valid JS identifier.'); + } + prepended += ' var ' + opts.outputFunctionName + ' = __append;' + '\n'; + } + if (opts.localsName && !_JS_IDENTIFIER.test(opts.localsName)) { + throw new Error('localsName is not a valid JS identifier.'); + } + if (opts.destructuredLocals && opts.destructuredLocals.length) { + var destructuring = ' var __locals = (' + opts.localsName + ' || {}),\n'; + for (var i = 0; i < opts.destructuredLocals.length; i++) { + var name = opts.destructuredLocals[i]; + if (!_JS_IDENTIFIER.test(name)) { + throw new Error('destructuredLocals[' + i + '] is not a valid JS identifier.'); + } + if (i > 0) { + destructuring += ',\n '; + } + destructuring += name + ' = __locals.' + name; + } + prepended += destructuring + ';\n'; + } + if (opts._with !== false) { + prepended += ' with (' + opts.localsName + ' || {}) {' + '\n'; + appended += ' }' + '\n'; + } + appended += ' return __output;' + '\n'; + this.source = prepended + this.source + appended; + } + + if (opts.compileDebug) { + src = 'var __line = 1' + '\n' + + ' , __lines = ' + JSON.stringify(this.templateText) + '\n' + + ' , __filename = ' + sanitizedFilename + ';' + '\n' + + 'try {' + '\n' + + this.source + + '} catch (e) {' + '\n' + + ' rethrow(e, __lines, __filename, __line, escapeFn);' + '\n' + + '}' + '\n'; + } + else { + src = this.source; + } + + if (opts.client) { + src = 'escapeFn = escapeFn || ' + escapeFn.toString() + ';' + '\n' + src; + if (opts.compileDebug) { + src = 'rethrow = rethrow || ' + rethrow.toString() + ';' + '\n' + src; + } + } + + if (opts.strict) { + src = '"use strict";\n' + src; + } + if (opts.debug) { + console.log(src); + } + if (opts.compileDebug && opts.filename) { + src = src + '\n' + + '//# sourceURL=' + sanitizedFilename + '\n'; + } + + try { + if (opts.async) { + // Have to use generated function for this, since in envs without support, + // it breaks in parsing + try { + ctor = (new Function('return (async function(){}).constructor;'))(); + } + catch(e) { + if (e instanceof SyntaxError) { + throw new Error('This environment does not support async/await'); + } + else { + throw e; + } + } + } + else { + ctor = Function; + } + fn = new ctor(opts.localsName + ', escapeFn, include, rethrow', src); + } + catch(e) { + // istanbul ignore else + if (e instanceof SyntaxError) { + if (opts.filename) { + e.message += ' in ' + opts.filename; + } + e.message += ' while compiling ejs\n\n'; + e.message += 'If the above error is not helpful, you may want to try EJS-Lint:\n'; + e.message += 'https://github.com/RyanZim/EJS-Lint'; + if (!opts.async) { + e.message += '\n'; + e.message += 'Or, if you meant to create an async function, pass `async: true` as an option.'; + } + } + throw e; + } + + // Return a callable function which will execute the function + // created by the source-code, with the passed data as locals + // Adds a local `include` function which allows full recursive include + var returnedFn = opts.client ? fn : function anonymous(data) { + var include = function (path, includeData) { + var d = utils.shallowCopy(utils.createNullProtoObjWherePossible(), data); + if (includeData) { + d = utils.shallowCopy(d, includeData); + } + return includeFile(path, opts)(d); + }; + return fn.apply(opts.context, + [data || utils.createNullProtoObjWherePossible(), escapeFn, include, rethrow]); + }; + if (opts.filename && typeof Object.defineProperty === 'function') { + var filename = opts.filename; + var basename = path.basename(filename, path.extname(filename)); + try { + Object.defineProperty(returnedFn, 'name', { + value: basename, + writable: false, + enumerable: false, + configurable: true + }); + } catch (e) {/* ignore */} + } + return returnedFn; + }, + + generateSource: function () { + var opts = this.opts; + + if (opts.rmWhitespace) { + // Have to use two separate replace here as `^` and `$` operators don't + // work well with `\r` and empty lines don't work well with the `m` flag. + this.templateText = + this.templateText.replace(/[\r\n]+/g, '\n').replace(/^\s+|\s+$/gm, ''); + } + + // Slurp spaces and tabs before <%_ and after _%> + this.templateText = + this.templateText.replace(/[ \t]*<%_/gm, '<%_').replace(/_%>[ \t]*/gm, '_%>'); + + var self = this; + var matches = this.parseTemplateText(); + var d = this.opts.delimiter; + var o = this.opts.openDelimiter; + var c = this.opts.closeDelimiter; + + if (matches && matches.length) { + matches.forEach(function (line, index) { + var closing; + // If this is an opening tag, check for closing tags + // FIXME: May end up with some false positives here + // Better to store modes as k/v with openDelimiter + delimiter as key + // Then this can simply check against the map + if ( line.indexOf(o + d) === 0 // If it is a tag + && line.indexOf(o + d + d) !== 0) { // and is not escaped + closing = matches[index + 2]; + if (!(closing == d + c || closing == '-' + d + c || closing == '_' + d + c)) { + throw new Error('Could not find matching close tag for "' + line + '".'); + } + } + self.scanLine(line); + }); + } + + }, + + parseTemplateText: function () { + var str = this.templateText; + var pat = this.regex; + var result = pat.exec(str); + var arr = []; + var firstPos; + + while (result) { + firstPos = result.index; + + if (firstPos !== 0) { + arr.push(str.substring(0, firstPos)); + str = str.slice(firstPos); + } + + arr.push(result[0]); + str = str.slice(result[0].length); + result = pat.exec(str); + } + + if (str) { + arr.push(str); + } + + return arr; + }, + + _addOutput: function (line) { + if (this.truncate) { + // Only replace single leading linebreak in the line after + // -%> tag -- this is the single, trailing linebreak + // after the tag that the truncation mode replaces + // Handle Win / Unix / old Mac linebreaks -- do the \r\n + // combo first in the regex-or + line = line.replace(/^(?:\r\n|\r|\n)/, ''); + this.truncate = false; + } + if (!line) { + return line; + } + + // Preserve literal slashes + line = line.replace(/\\/g, '\\\\'); + + // Convert linebreaks + line = line.replace(/\n/g, '\\n'); + line = line.replace(/\r/g, '\\r'); + + // Escape double-quotes + // - this will be the delimiter during execution + line = line.replace(/"/g, '\\"'); + this.source += ' ; __append("' + line + '")' + '\n'; + }, + + scanLine: function (line) { + var self = this; + var d = this.opts.delimiter; + var o = this.opts.openDelimiter; + var c = this.opts.closeDelimiter; + var newLineCount = 0; + + newLineCount = (line.split('\n').length - 1); + + switch (line) { + case o + d: + case o + d + '_': + this.mode = Template.modes.EVAL; + break; + case o + d + '=': + this.mode = Template.modes.ESCAPED; + break; + case o + d + '-': + this.mode = Template.modes.RAW; + break; + case o + d + '#': + this.mode = Template.modes.COMMENT; + break; + case o + d + d: + this.mode = Template.modes.LITERAL; + this.source += ' ; __append("' + line.replace(o + d + d, o + d) + '")' + '\n'; + break; + case d + d + c: + this.mode = Template.modes.LITERAL; + this.source += ' ; __append("' + line.replace(d + d + c, d + c) + '")' + '\n'; + break; + case d + c: + case '-' + d + c: + case '_' + d + c: + if (this.mode == Template.modes.LITERAL) { + this._addOutput(line); + } + + this.mode = null; + this.truncate = line.indexOf('-') === 0 || line.indexOf('_') === 0; + break; + default: + // In script mode, depends on type of tag + if (this.mode) { + // If '//' is found without a line break, add a line break. + switch (this.mode) { + case Template.modes.EVAL: + case Template.modes.ESCAPED: + case Template.modes.RAW: + if (line.lastIndexOf('//') > line.lastIndexOf('\n')) { + line += '\n'; + } + } + switch (this.mode) { + // Just executing code + case Template.modes.EVAL: + this.source += ' ; ' + line + '\n'; + break; + // Exec, esc, and output + case Template.modes.ESCAPED: + this.source += ' ; __append(escapeFn(' + stripSemi(line) + '))' + '\n'; + break; + // Exec and output + case Template.modes.RAW: + this.source += ' ; __append(' + stripSemi(line) + ')' + '\n'; + break; + case Template.modes.COMMENT: + // Do nothing + break; + // Literal <%% mode, append as raw output + case Template.modes.LITERAL: + this._addOutput(line); + break; + } + } + // In string mode, just add the output + else { + this._addOutput(line); + } + } + + if (self.opts.compileDebug && newLineCount) { + this.currentLine += newLineCount; + this.source += ' ; __line = ' + this.currentLine + '\n'; + } + } +}; + +/** + * Escape characters reserved in XML. + * + * This is simply an export of {@link module:utils.escapeXML}. + * + * If `markup` is `undefined` or `null`, the empty string is returned. + * + * @param {String} markup Input string + * @return {String} Escaped string + * @public + * @func + * */ +exports.escapeXML = utils.escapeXML; + +/** + * Express.js support. + * + * This is an alias for {@link module:ejs.renderFile}, in order to support + * Express.js out-of-the-box. + * + * @func + */ + +exports.__express = exports.renderFile; + +/** + * Version of EJS. + * + * @readonly + * @type {String} + * @public + */ + +exports.VERSION = _VERSION_STRING; + +/** + * Name for detection of EJS. + * + * @readonly + * @type {String} + * @public + */ + +exports.name = _NAME; + +/* istanbul ignore if */ +if (typeof window != 'undefined') { + window.ejs = exports; +} + + +},{"../package.json":6,"./utils":2,"fs":3,"path":4}],2:[function(require,module,exports){ +/* + * EJS Embedded JavaScript templates + * Copyright 2112 Matthew Eernisse (mde@fleegix.org) + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * +*/ + +/** + * Private utility functions + * @module utils + * @private + */ + +'use strict'; + +var regExpChars = /[|\\{}()[\]^$+*?.]/g; +var hasOwnProperty = Object.prototype.hasOwnProperty; +var hasOwn = function (obj, key) { return hasOwnProperty.apply(obj, [key]); }; + +/** + * Escape characters reserved in regular expressions. + * + * If `string` is `undefined` or `null`, the empty string is returned. + * + * @param {String} string Input string + * @return {String} Escaped string + * @static + * @private + */ +exports.escapeRegExpChars = function (string) { + // istanbul ignore if + if (!string) { + return ''; + } + return String(string).replace(regExpChars, '\\$&'); +}; + +var _ENCODE_HTML_RULES = { + '&': '&', + '<': '<', + '>': '>', + '"': '"', + "'": ''' +}; +var _MATCH_HTML = /[&<>'"]/g; + +function encode_char(c) { + return _ENCODE_HTML_RULES[c] || c; +} + +/** + * Stringified version of constants used by {@link module:utils.escapeXML}. + * + * It is used in the process of generating {@link ClientFunction}s. + * + * @readonly + * @type {String} + */ + +var escapeFuncStr = + 'var _ENCODE_HTML_RULES = {\n' ++ ' "&": "&"\n' ++ ' , "<": "<"\n' ++ ' , ">": ">"\n' ++ ' , \'"\': """\n' ++ ' , "\'": "'"\n' ++ ' }\n' ++ ' , _MATCH_HTML = /[&<>\'"]/g;\n' ++ 'function encode_char(c) {\n' ++ ' return _ENCODE_HTML_RULES[c] || c;\n' ++ '};\n'; + +/** + * Escape characters reserved in XML. + * + * If `markup` is `undefined` or `null`, the empty string is returned. + * + * @implements {EscapeCallback} + * @param {String} markup Input string + * @return {String} Escaped string + * @static + * @private + */ + +exports.escapeXML = function (markup) { + return markup == undefined + ? '' + : String(markup) + .replace(_MATCH_HTML, encode_char); +}; + +function escapeXMLToString() { + return Function.prototype.toString.call(this) + ';\n' + escapeFuncStr; +} + +try { + if (typeof Object.defineProperty === 'function') { + // If the Function prototype is frozen, the "toString" property is non-writable. This means that any objects which inherit this property + // cannot have the property changed using an assignment. If using strict mode, attempting that will cause an error. If not using strict + // mode, attempting that will be silently ignored. + // However, we can still explicitly shadow the prototype's "toString" property by defining a new "toString" property on this object. + Object.defineProperty(exports.escapeXML, 'toString', { value: escapeXMLToString }); + } else { + // If Object.defineProperty() doesn't exist, attempt to shadow this property using the assignment operator. + exports.escapeXML.toString = escapeXMLToString; + } +} catch (err) { + console.warn('Unable to set escapeXML.toString (is the Function prototype frozen?)'); +} + +/** + * Naive copy of properties from one object to another. + * Does not recurse into non-scalar properties + * Does not check to see if the property has a value before copying + * + * @param {Object} to Destination object + * @param {Object} from Source object + * @return {Object} Destination object + * @static + * @private + */ +exports.shallowCopy = function (to, from) { + from = from || {}; + if ((to !== null) && (to !== undefined)) { + for (var p in from) { + if (!hasOwn(from, p)) { + continue; + } + if (p === '__proto__' || p === 'constructor') { + continue; + } + to[p] = from[p]; + } + } + return to; +}; + +/** + * Naive copy of a list of key names, from one object to another. + * Only copies property if it is actually defined + * Does not recurse into non-scalar properties + * + * @param {Object} to Destination object + * @param {Object} from Source object + * @param {Array} list List of properties to copy + * @return {Object} Destination object + * @static + * @private + */ +exports.shallowCopyFromList = function (to, from, list) { + list = list || []; + from = from || {}; + if ((to !== null) && (to !== undefined)) { + for (var i = 0; i < list.length; i++) { + var p = list[i]; + if (typeof from[p] != 'undefined') { + if (!hasOwn(from, p)) { + continue; + } + if (p === '__proto__' || p === 'constructor') { + continue; + } + to[p] = from[p]; + } + } + } + return to; +}; + +/** + * Simple in-process cache implementation. Does not implement limits of any + * sort. + * + * @implements {Cache} + * @static + * @private + */ +exports.cache = { + _data: {}, + set: function (key, val) { + this._data[key] = val; + }, + get: function (key) { + return this._data[key]; + }, + remove: function (key) { + delete this._data[key]; + }, + reset: function () { + this._data = {}; + } +}; + +/** + * Transforms hyphen case variable into camel case. + * + * @param {String} string Hyphen case string + * @return {String} Camel case string + * @static + * @private + */ +exports.hyphenToCamel = function (str) { + return str.replace(/-[a-z]/g, function (match) { return match[1].toUpperCase(); }); +}; + +/** + * Returns a null-prototype object in runtimes that support it + * + * @return {Object} Object, prototype will be set to null where possible + * @static + * @private + */ +exports.createNullProtoObjWherePossible = (function () { + if (typeof Object.create == 'function') { + return function () { + return Object.create(null); + }; + } + if (!({__proto__: null} instanceof Object)) { + return function () { + return {__proto__: null}; + }; + } + // Not possible, just pass through + return function () { + return {}; + }; +})(); + +exports.hasOwnOnlyObject = function (obj) { + var o = exports.createNullProtoObjWherePossible(); + for (var p in obj) { + if (hasOwn(obj, p)) { + o[p] = obj[p]; + } + } + return o; +}; + + +},{}],3:[function(require,module,exports){ + +},{}],4:[function(require,module,exports){ +(function (process){ +// .dirname, .basename, and .extname methods are extracted from Node.js v8.11.1, +// backported and transplited with Babel, with backwards-compat fixes + +// Copyright Joyent, Inc. and other Node contributors. +// +// Permission is hereby granted, free of charge, to any person obtaining a +// copy of this software and associated documentation files (the +// "Software"), to deal in the Software without restriction, including +// without limitation the rights to use, copy, modify, merge, publish, +// distribute, sublicense, and/or sell copies of the Software, and to permit +// persons to whom the Software is furnished to do so, subject to the +// following conditions: +// +// The above copyright notice and this permission notice shall be included +// in all copies or substantial portions of the Software. +// +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS +// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN +// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, +// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR +// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE +// USE OR OTHER DEALINGS IN THE SOFTWARE. + +// resolves . and .. elements in a path array with directory names there +// must be no slashes, empty elements, or device names (c:\) in the array +// (so also no leading and trailing slashes - it does not distinguish +// relative and absolute paths) +function normalizeArray(parts, allowAboveRoot) { + // if the path tries to go above the root, `up` ends up > 0 + var up = 0; + for (var i = parts.length - 1; i >= 0; i--) { + var last = parts[i]; + if (last === '.') { + parts.splice(i, 1); + } else if (last === '..') { + parts.splice(i, 1); + up++; + } else if (up) { + parts.splice(i, 1); + up--; + } + } + + // if the path is allowed to go above the root, restore leading ..s + if (allowAboveRoot) { + for (; up--; up) { + parts.unshift('..'); + } + } + + return parts; +} + +// path.resolve([from ...], to) +// posix version +exports.resolve = function() { + var resolvedPath = '', + resolvedAbsolute = false; + + for (var i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) { + var path = (i >= 0) ? arguments[i] : process.cwd(); + + // Skip empty and invalid entries + if (typeof path !== 'string') { + throw new TypeError('Arguments to path.resolve must be strings'); + } else if (!path) { + continue; + } + + resolvedPath = path + '/' + resolvedPath; + resolvedAbsolute = path.charAt(0) === '/'; + } + + // At this point the path should be resolved to a full absolute path, but + // handle relative paths to be safe (might happen when process.cwd() fails) + + // Normalize the path + resolvedPath = normalizeArray(filter(resolvedPath.split('/'), function(p) { + return !!p; + }), !resolvedAbsolute).join('/'); + + return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.'; +}; + +// path.normalize(path) +// posix version +exports.normalize = function(path) { + var isAbsolute = exports.isAbsolute(path), + trailingSlash = substr(path, -1) === '/'; + + // Normalize the path + path = normalizeArray(filter(path.split('/'), function(p) { + return !!p; + }), !isAbsolute).join('/'); + + if (!path && !isAbsolute) { + path = '.'; + } + if (path && trailingSlash) { + path += '/'; + } + + return (isAbsolute ? '/' : '') + path; +}; + +// posix version +exports.isAbsolute = function(path) { + return path.charAt(0) === '/'; +}; + +// posix version +exports.join = function() { + var paths = Array.prototype.slice.call(arguments, 0); + return exports.normalize(filter(paths, function(p, index) { + if (typeof p !== 'string') { + throw new TypeError('Arguments to path.join must be strings'); + } + return p; + }).join('/')); +}; + + +// path.relative(from, to) +// posix version +exports.relative = function(from, to) { + from = exports.resolve(from).substr(1); + to = exports.resolve(to).substr(1); + + function trim(arr) { + var start = 0; + for (; start < arr.length; start++) { + if (arr[start] !== '') break; + } + + var end = arr.length - 1; + for (; end >= 0; end--) { + if (arr[end] !== '') break; + } + + if (start > end) return []; + return arr.slice(start, end - start + 1); + } + + var fromParts = trim(from.split('/')); + var toParts = trim(to.split('/')); + + var length = Math.min(fromParts.length, toParts.length); + var samePartsLength = length; + for (var i = 0; i < length; i++) { + if (fromParts[i] !== toParts[i]) { + samePartsLength = i; + break; + } + } + + var outputParts = []; + for (var i = samePartsLength; i < fromParts.length; i++) { + outputParts.push('..'); + } + + outputParts = outputParts.concat(toParts.slice(samePartsLength)); + + return outputParts.join('/'); +}; + +exports.sep = '/'; +exports.delimiter = ':'; + +exports.dirname = function (path) { + if (typeof path !== 'string') path = path + ''; + if (path.length === 0) return '.'; + var code = path.charCodeAt(0); + var hasRoot = code === 47 /*/*/; + var end = -1; + var matchedSlash = true; + for (var i = path.length - 1; i >= 1; --i) { + code = path.charCodeAt(i); + if (code === 47 /*/*/) { + if (!matchedSlash) { + end = i; + break; + } + } else { + // We saw the first non-path separator + matchedSlash = false; + } + } + + if (end === -1) return hasRoot ? '/' : '.'; + if (hasRoot && end === 1) { + // return '//'; + // Backwards-compat fix: + return '/'; + } + return path.slice(0, end); +}; + +function basename(path) { + if (typeof path !== 'string') path = path + ''; + + var start = 0; + var end = -1; + var matchedSlash = true; + var i; + + for (i = path.length - 1; i >= 0; --i) { + if (path.charCodeAt(i) === 47 /*/*/) { + // If we reached a path separator that was not part of a set of path + // separators at the end of the string, stop now + if (!matchedSlash) { + start = i + 1; + break; + } + } else if (end === -1) { + // We saw the first non-path separator, mark this as the end of our + // path component + matchedSlash = false; + end = i + 1; + } + } + + if (end === -1) return ''; + return path.slice(start, end); +} + +// Uses a mixed approach for backwards-compatibility, as ext behavior changed +// in new Node.js versions, so only basename() above is backported here +exports.basename = function (path, ext) { + var f = basename(path); + if (ext && f.substr(-1 * ext.length) === ext) { + f = f.substr(0, f.length - ext.length); + } + return f; +}; + +exports.extname = function (path) { + if (typeof path !== 'string') path = path + ''; + var startDot = -1; + var startPart = 0; + var end = -1; + var matchedSlash = true; + // Track the state of characters (if any) we see before our first dot and + // after any path separator we find + var preDotState = 0; + for (var i = path.length - 1; i >= 0; --i) { + var code = path.charCodeAt(i); + if (code === 47 /*/*/) { + // If we reached a path separator that was not part of a set of path + // separators at the end of the string, stop now + if (!matchedSlash) { + startPart = i + 1; + break; + } + continue; + } + if (end === -1) { + // We saw the first non-path separator, mark this as the end of our + // extension + matchedSlash = false; + end = i + 1; + } + if (code === 46 /*.*/) { + // If this is our first dot, mark it as the start of our extension + if (startDot === -1) + startDot = i; + else if (preDotState !== 1) + preDotState = 1; + } else if (startDot !== -1) { + // We saw a non-dot and non-path separator before our dot, so we should + // have a good chance at having a non-empty extension + preDotState = -1; + } + } + + if (startDot === -1 || end === -1 || + // We saw a non-dot character immediately before the dot + preDotState === 0 || + // The (right-most) trimmed path component is exactly '..' + preDotState === 1 && startDot === end - 1 && startDot === startPart + 1) { + return ''; + } + return path.slice(startDot, end); +}; + +function filter (xs, f) { + if (xs.filter) return xs.filter(f); + var res = []; + for (var i = 0; i < xs.length; i++) { + if (f(xs[i], i, xs)) res.push(xs[i]); + } + return res; +} + +// String.prototype.substr - negative index don't work in IE8 +var substr = 'ab'.substr(-1) === 'b' + ? function (str, start, len) { return str.substr(start, len) } + : function (str, start, len) { + if (start < 0) start = str.length + start; + return str.substr(start, len); + } +; + +}).call(this,require('_process')) +},{"_process":5}],5:[function(require,module,exports){ +// shim for using process in browser +var process = module.exports = {}; + +// cached from whatever global is present so that test runners that stub it +// don't break things. But we need to wrap it in a try catch in case it is +// wrapped in strict mode code which doesn't define any globals. It's inside a +// function because try/catches deoptimize in certain engines. + +var cachedSetTimeout; +var cachedClearTimeout; + +function defaultSetTimout() { + throw new Error('setTimeout has not been defined'); +} +function defaultClearTimeout () { + throw new Error('clearTimeout has not been defined'); +} +(function () { + try { + if (typeof setTimeout === 'function') { + cachedSetTimeout = setTimeout; + } else { + cachedSetTimeout = defaultSetTimout; + } + } catch (e) { + cachedSetTimeout = defaultSetTimout; + } + try { + if (typeof clearTimeout === 'function') { + cachedClearTimeout = clearTimeout; + } else { + cachedClearTimeout = defaultClearTimeout; + } + } catch (e) { + cachedClearTimeout = defaultClearTimeout; + } +} ()) +function runTimeout(fun) { + if (cachedSetTimeout === setTimeout) { + //normal enviroments in sane situations + return setTimeout(fun, 0); + } + // if setTimeout wasn't available but was latter defined + if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) { + cachedSetTimeout = setTimeout; + return setTimeout(fun, 0); + } + try { + // when when somebody has screwed with setTimeout but no I.E. maddness + return cachedSetTimeout(fun, 0); + } catch(e){ + try { + // When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally + return cachedSetTimeout.call(null, fun, 0); + } catch(e){ + // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error + return cachedSetTimeout.call(this, fun, 0); + } + } + + +} +function runClearTimeout(marker) { + if (cachedClearTimeout === clearTimeout) { + //normal enviroments in sane situations + return clearTimeout(marker); + } + // if clearTimeout wasn't available but was latter defined + if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) { + cachedClearTimeout = clearTimeout; + return clearTimeout(marker); + } + try { + // when when somebody has screwed with setTimeout but no I.E. maddness + return cachedClearTimeout(marker); + } catch (e){ + try { + // When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally + return cachedClearTimeout.call(null, marker); + } catch (e){ + // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error. + // Some versions of I.E. have different rules for clearTimeout vs setTimeout + return cachedClearTimeout.call(this, marker); + } + } + + + +} +var queue = []; +var draining = false; +var currentQueue; +var queueIndex = -1; + +function cleanUpNextTick() { + if (!draining || !currentQueue) { + return; + } + draining = false; + if (currentQueue.length) { + queue = currentQueue.concat(queue); + } else { + queueIndex = -1; + } + if (queue.length) { + drainQueue(); + } +} + +function drainQueue() { + if (draining) { + return; + } + var timeout = runTimeout(cleanUpNextTick); + draining = true; + + var len = queue.length; + while(len) { + currentQueue = queue; + queue = []; + while (++queueIndex < len) { + if (currentQueue) { + currentQueue[queueIndex].run(); + } + } + queueIndex = -1; + len = queue.length; + } + currentQueue = null; + draining = false; + runClearTimeout(timeout); +} + +process.nextTick = function (fun) { + var args = new Array(arguments.length - 1); + if (arguments.length > 1) { + for (var i = 1; i < arguments.length; i++) { + args[i - 1] = arguments[i]; + } + } + queue.push(new Item(fun, args)); + if (queue.length === 1 && !draining) { + runTimeout(drainQueue); + } +}; + +// v8 likes predictible objects +function Item(fun, array) { + this.fun = fun; + this.array = array; +} +Item.prototype.run = function () { + this.fun.apply(null, this.array); +}; +process.title = 'browser'; +process.browser = true; +process.env = {}; +process.argv = []; +process.version = ''; // empty string to avoid regexp issues +process.versions = {}; + +function noop() {} + +process.on = noop; +process.addListener = noop; +process.once = noop; +process.off = noop; +process.removeListener = noop; +process.removeAllListeners = noop; +process.emit = noop; +process.prependListener = noop; +process.prependOnceListener = noop; + +process.listeners = function (name) { return [] } + +process.binding = function (name) { + throw new Error('process.binding is not supported'); +}; + +process.cwd = function () { return '/' }; +process.chdir = function (dir) { + throw new Error('process.chdir is not supported'); +}; +process.umask = function() { return 0; }; + +},{}],6:[function(require,module,exports){ +module.exports={ + "name": "ejs", + "description": "Embedded JavaScript templates", + "keywords": [ + "template", + "engine", + "ejs" + ], + "version": "3.1.9", + "author": "Matthew Eernisse <mde@fleegix.org> (http://fleegix.org)", + "license": "Apache-2.0", + "bin": { + "ejs": "./bin/cli.js" + }, + "main": "./lib/ejs.js", + "jsdelivr": "ejs.min.js", + "unpkg": "ejs.min.js", + "repository": { + "type": "git", + "url": "git://github.com/mde/ejs.git" + }, + "bugs": "https://github.com/mde/ejs/issues", + "homepage": "https://github.com/mde/ejs", + "dependencies": { + "jake": "^10.8.5" + }, + "devDependencies": { + "browserify": "^16.5.1", + "eslint": "^6.8.0", + "git-directory-deploy": "^1.5.1", + "jsdoc": "^4.0.2", + "lru-cache": "^4.0.1", + "mocha": "^10.2.0", + "uglify-js": "^3.3.16" + }, + "engines": { + "node": ">=0.10.0" + }, + "scripts": { + "test": "npx jake test" + } +} + +},{}]},{},[1])(1) +}); diff --git a/node_modules/ejs/ejs.min.js b/node_modules/ejs/ejs.min.js new file mode 100644 index 0000000000000000000000000000000000000000..ef65bd301510d1c7a9e5db616c6e1e8df5d52d99 --- /dev/null +++ b/node_modules/ejs/ejs.min.js @@ -0,0 +1 @@ +(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.ejs=f()}})(function(){var define,module,exports;return function(){function r(e,n,t){function o(i,f){if(!n[i]){if(!e[i]){var c="function"==typeof require&&require;if(!f&&c)return c(i,!0);if(u)return u(i,!0);var a=new Error("Cannot find module '"+i+"'");throw a.code="MODULE_NOT_FOUND",a}var p=n[i]={exports:{}};e[i][0].call(p.exports,function(r){var n=e[i][1][r];return o(n||r)},p,p.exports,r,e,n,t)}return n[i].exports}for(var u="function"==typeof require&&require,i=0;i<t.length;i++)o(t[i]);return o}return r}()({1:[function(require,module,exports){"use strict";var fs=require("fs");var path=require("path");var utils=require("./utils");var scopeOptionWarned=false;var _VERSION_STRING=require("../package.json").version;var _DEFAULT_OPEN_DELIMITER="<";var _DEFAULT_CLOSE_DELIMITER=">";var _DEFAULT_DELIMITER="%";var _DEFAULT_LOCALS_NAME="locals";var _NAME="ejs";var _REGEX_STRING="(<%%|%%>|<%=|<%-|<%_|<%#|<%|%>|-%>|_%>)";var _OPTS_PASSABLE_WITH_DATA=["delimiter","scope","context","debug","compileDebug","client","_with","rmWhitespace","strict","filename","async"];var _OPTS_PASSABLE_WITH_DATA_EXPRESS=_OPTS_PASSABLE_WITH_DATA.concat("cache");var _BOM=/^\uFEFF/;var _JS_IDENTIFIER=/^[a-zA-Z_$][0-9a-zA-Z_$]*$/;exports.cache=utils.cache;exports.fileLoader=fs.readFileSync;exports.localsName=_DEFAULT_LOCALS_NAME;exports.promiseImpl=new Function("return this;")().Promise;exports.resolveInclude=function(name,filename,isDir){var dirname=path.dirname;var extname=path.extname;var resolve=path.resolve;var includePath=resolve(isDir?filename:dirname(filename),name);var ext=extname(name);if(!ext){includePath+=".ejs"}return includePath};function resolvePaths(name,paths){var filePath;if(paths.some(function(v){filePath=exports.resolveInclude(name,v,true);return fs.existsSync(filePath)})){return filePath}}function getIncludePath(path,options){var includePath;var filePath;var views=options.views;var match=/^[A-Za-z]+:\\|^\//.exec(path);if(match&&match.length){path=path.replace(/^\/*/,"");if(Array.isArray(options.root)){includePath=resolvePaths(path,options.root)}else{includePath=exports.resolveInclude(path,options.root||"/",true)}}else{if(options.filename){filePath=exports.resolveInclude(path,options.filename);if(fs.existsSync(filePath)){includePath=filePath}}if(!includePath&&Array.isArray(views)){includePath=resolvePaths(path,views)}if(!includePath&&typeof options.includer!=="function"){throw new Error('Could not find the include file "'+options.escapeFunction(path)+'"')}}return includePath}function handleCache(options,template){var func;var filename=options.filename;var hasTemplate=arguments.length>1;if(options.cache){if(!filename){throw new Error("cache option requires a filename")}func=exports.cache.get(filename);if(func){return func}if(!hasTemplate){template=fileLoader(filename).toString().replace(_BOM,"")}}else if(!hasTemplate){if(!filename){throw new Error("Internal EJS error: no file name or template "+"provided")}template=fileLoader(filename).toString().replace(_BOM,"")}func=exports.compile(template,options);if(options.cache){exports.cache.set(filename,func)}return func}function tryHandleCache(options,data,cb){var result;if(!cb){if(typeof exports.promiseImpl=="function"){return new exports.promiseImpl(function(resolve,reject){try{result=handleCache(options)(data);resolve(result)}catch(err){reject(err)}})}else{throw new Error("Please provide a callback function")}}else{try{result=handleCache(options)(data)}catch(err){return cb(err)}cb(null,result)}}function fileLoader(filePath){return exports.fileLoader(filePath)}function includeFile(path,options){var opts=utils.shallowCopy(utils.createNullProtoObjWherePossible(),options);opts.filename=getIncludePath(path,opts);if(typeof options.includer==="function"){var includerResult=options.includer(path,opts.filename);if(includerResult){if(includerResult.filename){opts.filename=includerResult.filename}if(includerResult.template){return handleCache(opts,includerResult.template)}}}return handleCache(opts)}function rethrow(err,str,flnm,lineno,esc){var lines=str.split("\n");var start=Math.max(lineno-3,0);var end=Math.min(lines.length,lineno+3);var filename=esc(flnm);var context=lines.slice(start,end).map(function(line,i){var curr=i+start+1;return(curr==lineno?" >> ":" ")+curr+"| "+line}).join("\n");err.path=filename;err.message=(filename||"ejs")+":"+lineno+"\n"+context+"\n\n"+err.message;throw err}function stripSemi(str){return str.replace(/;(\s*$)/,"$1")}exports.compile=function compile(template,opts){var templ;if(opts&&opts.scope){if(!scopeOptionWarned){console.warn("`scope` option is deprecated and will be removed in EJS 3");scopeOptionWarned=true}if(!opts.context){opts.context=opts.scope}delete opts.scope}templ=new Template(template,opts);return templ.compile()};exports.render=function(template,d,o){var data=d||utils.createNullProtoObjWherePossible();var opts=o||utils.createNullProtoObjWherePossible();if(arguments.length==2){utils.shallowCopyFromList(opts,data,_OPTS_PASSABLE_WITH_DATA)}return handleCache(opts,template)(data)};exports.renderFile=function(){var args=Array.prototype.slice.call(arguments);var filename=args.shift();var cb;var opts={filename:filename};var data;var viewOpts;if(typeof arguments[arguments.length-1]=="function"){cb=args.pop()}if(args.length){data=args.shift();if(args.length){utils.shallowCopy(opts,args.pop())}else{if(data.settings){if(data.settings.views){opts.views=data.settings.views}if(data.settings["view cache"]){opts.cache=true}viewOpts=data.settings["view options"];if(viewOpts){utils.shallowCopy(opts,viewOpts)}}utils.shallowCopyFromList(opts,data,_OPTS_PASSABLE_WITH_DATA_EXPRESS)}opts.filename=filename}else{data=utils.createNullProtoObjWherePossible()}return tryHandleCache(opts,data,cb)};exports.Template=Template;exports.clearCache=function(){exports.cache.reset()};function Template(text,optsParam){var opts=utils.hasOwnOnlyObject(optsParam);var options=utils.createNullProtoObjWherePossible();this.templateText=text;this.mode=null;this.truncate=false;this.currentLine=1;this.source="";options.client=opts.client||false;options.escapeFunction=opts.escape||opts.escapeFunction||utils.escapeXML;options.compileDebug=opts.compileDebug!==false;options.debug=!!opts.debug;options.filename=opts.filename;options.openDelimiter=opts.openDelimiter||exports.openDelimiter||_DEFAULT_OPEN_DELIMITER;options.closeDelimiter=opts.closeDelimiter||exports.closeDelimiter||_DEFAULT_CLOSE_DELIMITER;options.delimiter=opts.delimiter||exports.delimiter||_DEFAULT_DELIMITER;options.strict=opts.strict||false;options.context=opts.context;options.cache=opts.cache||false;options.rmWhitespace=opts.rmWhitespace;options.root=opts.root;options.includer=opts.includer;options.outputFunctionName=opts.outputFunctionName;options.localsName=opts.localsName||exports.localsName||_DEFAULT_LOCALS_NAME;options.views=opts.views;options.async=opts.async;options.destructuredLocals=opts.destructuredLocals;options.legacyInclude=typeof opts.legacyInclude!="undefined"?!!opts.legacyInclude:true;if(options.strict){options._with=false}else{options._with=typeof opts._with!="undefined"?opts._with:true}this.opts=options;this.regex=this.createRegex()}Template.modes={EVAL:"eval",ESCAPED:"escaped",RAW:"raw",COMMENT:"comment",LITERAL:"literal"};Template.prototype={createRegex:function(){var str=_REGEX_STRING;var delim=utils.escapeRegExpChars(this.opts.delimiter);var open=utils.escapeRegExpChars(this.opts.openDelimiter);var close=utils.escapeRegExpChars(this.opts.closeDelimiter);str=str.replace(/%/g,delim).replace(/</g,open).replace(/>/g,close);return new RegExp(str)},compile:function(){var src;var fn;var opts=this.opts;var prepended="";var appended="";var escapeFn=opts.escapeFunction;var ctor;var sanitizedFilename=opts.filename?JSON.stringify(opts.filename):"undefined";if(!this.source){this.generateSource();prepended+=' var __output = "";\n'+" function __append(s) { if (s !== undefined && s !== null) __output += s }\n";if(opts.outputFunctionName){if(!_JS_IDENTIFIER.test(opts.outputFunctionName)){throw new Error("outputFunctionName is not a valid JS identifier.")}prepended+=" var "+opts.outputFunctionName+" = __append;"+"\n"}if(opts.localsName&&!_JS_IDENTIFIER.test(opts.localsName)){throw new Error("localsName is not a valid JS identifier.")}if(opts.destructuredLocals&&opts.destructuredLocals.length){var destructuring=" var __locals = ("+opts.localsName+" || {}),\n";for(var i=0;i<opts.destructuredLocals.length;i++){var name=opts.destructuredLocals[i];if(!_JS_IDENTIFIER.test(name)){throw new Error("destructuredLocals["+i+"] is not a valid JS identifier.")}if(i>0){destructuring+=",\n "}destructuring+=name+" = __locals."+name}prepended+=destructuring+";\n"}if(opts._with!==false){prepended+=" with ("+opts.localsName+" || {}) {"+"\n";appended+=" }"+"\n"}appended+=" return __output;"+"\n";this.source=prepended+this.source+appended}if(opts.compileDebug){src="var __line = 1"+"\n"+" , __lines = "+JSON.stringify(this.templateText)+"\n"+" , __filename = "+sanitizedFilename+";"+"\n"+"try {"+"\n"+this.source+"} catch (e) {"+"\n"+" rethrow(e, __lines, __filename, __line, escapeFn);"+"\n"+"}"+"\n"}else{src=this.source}if(opts.client){src="escapeFn = escapeFn || "+escapeFn.toString()+";"+"\n"+src;if(opts.compileDebug){src="rethrow = rethrow || "+rethrow.toString()+";"+"\n"+src}}if(opts.strict){src='"use strict";\n'+src}if(opts.debug){console.log(src)}if(opts.compileDebug&&opts.filename){src=src+"\n"+"//# sourceURL="+sanitizedFilename+"\n"}try{if(opts.async){try{ctor=new Function("return (async function(){}).constructor;")()}catch(e){if(e instanceof SyntaxError){throw new Error("This environment does not support async/await")}else{throw e}}}else{ctor=Function}fn=new ctor(opts.localsName+", escapeFn, include, rethrow",src)}catch(e){if(e instanceof SyntaxError){if(opts.filename){e.message+=" in "+opts.filename}e.message+=" while compiling ejs\n\n";e.message+="If the above error is not helpful, you may want to try EJS-Lint:\n";e.message+="https://github.com/RyanZim/EJS-Lint";if(!opts.async){e.message+="\n";e.message+="Or, if you meant to create an async function, pass `async: true` as an option."}}throw e}var returnedFn=opts.client?fn:function anonymous(data){var include=function(path,includeData){var d=utils.shallowCopy(utils.createNullProtoObjWherePossible(),data);if(includeData){d=utils.shallowCopy(d,includeData)}return includeFile(path,opts)(d)};return fn.apply(opts.context,[data||utils.createNullProtoObjWherePossible(),escapeFn,include,rethrow])};if(opts.filename&&typeof Object.defineProperty==="function"){var filename=opts.filename;var basename=path.basename(filename,path.extname(filename));try{Object.defineProperty(returnedFn,"name",{value:basename,writable:false,enumerable:false,configurable:true})}catch(e){}}return returnedFn},generateSource:function(){var opts=this.opts;if(opts.rmWhitespace){this.templateText=this.templateText.replace(/[\r\n]+/g,"\n").replace(/^\s+|\s+$/gm,"")}this.templateText=this.templateText.replace(/[ \t]*<%_/gm,"<%_").replace(/_%>[ \t]*/gm,"_%>");var self=this;var matches=this.parseTemplateText();var d=this.opts.delimiter;var o=this.opts.openDelimiter;var c=this.opts.closeDelimiter;if(matches&&matches.length){matches.forEach(function(line,index){var closing;if(line.indexOf(o+d)===0&&line.indexOf(o+d+d)!==0){closing=matches[index+2];if(!(closing==d+c||closing=="-"+d+c||closing=="_"+d+c)){throw new Error('Could not find matching close tag for "'+line+'".')}}self.scanLine(line)})}},parseTemplateText:function(){var str=this.templateText;var pat=this.regex;var result=pat.exec(str);var arr=[];var firstPos;while(result){firstPos=result.index;if(firstPos!==0){arr.push(str.substring(0,firstPos));str=str.slice(firstPos)}arr.push(result[0]);str=str.slice(result[0].length);result=pat.exec(str)}if(str){arr.push(str)}return arr},_addOutput:function(line){if(this.truncate){line=line.replace(/^(?:\r\n|\r|\n)/,"");this.truncate=false}if(!line){return line}line=line.replace(/\\/g,"\\\\");line=line.replace(/\n/g,"\\n");line=line.replace(/\r/g,"\\r");line=line.replace(/"/g,'\\"');this.source+=' ; __append("'+line+'")'+"\n"},scanLine:function(line){var self=this;var d=this.opts.delimiter;var o=this.opts.openDelimiter;var c=this.opts.closeDelimiter;var newLineCount=0;newLineCount=line.split("\n").length-1;switch(line){case o+d:case o+d+"_":this.mode=Template.modes.EVAL;break;case o+d+"=":this.mode=Template.modes.ESCAPED;break;case o+d+"-":this.mode=Template.modes.RAW;break;case o+d+"#":this.mode=Template.modes.COMMENT;break;case o+d+d:this.mode=Template.modes.LITERAL;this.source+=' ; __append("'+line.replace(o+d+d,o+d)+'")'+"\n";break;case d+d+c:this.mode=Template.modes.LITERAL;this.source+=' ; __append("'+line.replace(d+d+c,d+c)+'")'+"\n";break;case d+c:case"-"+d+c:case"_"+d+c:if(this.mode==Template.modes.LITERAL){this._addOutput(line)}this.mode=null;this.truncate=line.indexOf("-")===0||line.indexOf("_")===0;break;default:if(this.mode){switch(this.mode){case Template.modes.EVAL:case Template.modes.ESCAPED:case Template.modes.RAW:if(line.lastIndexOf("//")>line.lastIndexOf("\n")){line+="\n"}}switch(this.mode){case Template.modes.EVAL:this.source+=" ; "+line+"\n";break;case Template.modes.ESCAPED:this.source+=" ; __append(escapeFn("+stripSemi(line)+"))"+"\n";break;case Template.modes.RAW:this.source+=" ; __append("+stripSemi(line)+")"+"\n";break;case Template.modes.COMMENT:break;case Template.modes.LITERAL:this._addOutput(line);break}}else{this._addOutput(line)}}if(self.opts.compileDebug&&newLineCount){this.currentLine+=newLineCount;this.source+=" ; __line = "+this.currentLine+"\n"}}};exports.escapeXML=utils.escapeXML;exports.__express=exports.renderFile;exports.VERSION=_VERSION_STRING;exports.name=_NAME;if(typeof window!="undefined"){window.ejs=exports}},{"../package.json":6,"./utils":2,fs:3,path:4}],2:[function(require,module,exports){"use strict";var regExpChars=/[|\\{}()[\]^$+*?.]/g;var hasOwnProperty=Object.prototype.hasOwnProperty;var hasOwn=function(obj,key){return hasOwnProperty.apply(obj,[key])};exports.escapeRegExpChars=function(string){if(!string){return""}return String(string).replace(regExpChars,"\\$&")};var _ENCODE_HTML_RULES={"&":"&","<":"<",">":">",'"':""","'":"'"};var _MATCH_HTML=/[&<>'"]/g;function encode_char(c){return _ENCODE_HTML_RULES[c]||c}var escapeFuncStr="var _ENCODE_HTML_RULES = {\n"+' "&": "&"\n'+' , "<": "<"\n'+' , ">": ">"\n'+' , \'"\': """\n'+' , "\'": "'"\n'+" }\n"+" , _MATCH_HTML = /[&<>'\"]/g;\n"+"function encode_char(c) {\n"+" return _ENCODE_HTML_RULES[c] || c;\n"+"};\n";exports.escapeXML=function(markup){return markup==undefined?"":String(markup).replace(_MATCH_HTML,encode_char)};function escapeXMLToString(){return Function.prototype.toString.call(this)+";\n"+escapeFuncStr}try{if(typeof Object.defineProperty==="function"){Object.defineProperty(exports.escapeXML,"toString",{value:escapeXMLToString})}else{exports.escapeXML.toString=escapeXMLToString}}catch(err){console.warn("Unable to set escapeXML.toString (is the Function prototype frozen?)")}exports.shallowCopy=function(to,from){from=from||{};if(to!==null&&to!==undefined){for(var p in from){if(!hasOwn(from,p)){continue}if(p==="__proto__"||p==="constructor"){continue}to[p]=from[p]}}return to};exports.shallowCopyFromList=function(to,from,list){list=list||[];from=from||{};if(to!==null&&to!==undefined){for(var i=0;i<list.length;i++){var p=list[i];if(typeof from[p]!="undefined"){if(!hasOwn(from,p)){continue}if(p==="__proto__"||p==="constructor"){continue}to[p]=from[p]}}}return to};exports.cache={_data:{},set:function(key,val){this._data[key]=val},get:function(key){return this._data[key]},remove:function(key){delete this._data[key]},reset:function(){this._data={}}};exports.hyphenToCamel=function(str){return str.replace(/-[a-z]/g,function(match){return match[1].toUpperCase()})};exports.createNullProtoObjWherePossible=function(){if(typeof Object.create=="function"){return function(){return Object.create(null)}}if(!({__proto__:null}instanceof Object)){return function(){return{__proto__:null}}}return function(){return{}}}();exports.hasOwnOnlyObject=function(obj){var o=exports.createNullProtoObjWherePossible();for(var p in obj){if(hasOwn(obj,p)){o[p]=obj[p]}}return o}},{}],3:[function(require,module,exports){},{}],4:[function(require,module,exports){(function(process){function normalizeArray(parts,allowAboveRoot){var up=0;for(var i=parts.length-1;i>=0;i--){var last=parts[i];if(last==="."){parts.splice(i,1)}else if(last===".."){parts.splice(i,1);up++}else if(up){parts.splice(i,1);up--}}if(allowAboveRoot){for(;up--;up){parts.unshift("..")}}return parts}exports.resolve=function(){var resolvedPath="",resolvedAbsolute=false;for(var i=arguments.length-1;i>=-1&&!resolvedAbsolute;i--){var path=i>=0?arguments[i]:process.cwd();if(typeof path!=="string"){throw new TypeError("Arguments to path.resolve must be strings")}else if(!path){continue}resolvedPath=path+"/"+resolvedPath;resolvedAbsolute=path.charAt(0)==="/"}resolvedPath=normalizeArray(filter(resolvedPath.split("/"),function(p){return!!p}),!resolvedAbsolute).join("/");return(resolvedAbsolute?"/":"")+resolvedPath||"."};exports.normalize=function(path){var isAbsolute=exports.isAbsolute(path),trailingSlash=substr(path,-1)==="/";path=normalizeArray(filter(path.split("/"),function(p){return!!p}),!isAbsolute).join("/");if(!path&&!isAbsolute){path="."}if(path&&trailingSlash){path+="/"}return(isAbsolute?"/":"")+path};exports.isAbsolute=function(path){return path.charAt(0)==="/"};exports.join=function(){var paths=Array.prototype.slice.call(arguments,0);return exports.normalize(filter(paths,function(p,index){if(typeof p!=="string"){throw new TypeError("Arguments to path.join must be strings")}return p}).join("/"))};exports.relative=function(from,to){from=exports.resolve(from).substr(1);to=exports.resolve(to).substr(1);function trim(arr){var start=0;for(;start<arr.length;start++){if(arr[start]!=="")break}var end=arr.length-1;for(;end>=0;end--){if(arr[end]!=="")break}if(start>end)return[];return arr.slice(start,end-start+1)}var fromParts=trim(from.split("/"));var toParts=trim(to.split("/"));var length=Math.min(fromParts.length,toParts.length);var samePartsLength=length;for(var i=0;i<length;i++){if(fromParts[i]!==toParts[i]){samePartsLength=i;break}}var outputParts=[];for(var i=samePartsLength;i<fromParts.length;i++){outputParts.push("..")}outputParts=outputParts.concat(toParts.slice(samePartsLength));return outputParts.join("/")};exports.sep="/";exports.delimiter=":";exports.dirname=function(path){if(typeof path!=="string")path=path+"";if(path.length===0)return".";var code=path.charCodeAt(0);var hasRoot=code===47;var end=-1;var matchedSlash=true;for(var i=path.length-1;i>=1;--i){code=path.charCodeAt(i);if(code===47){if(!matchedSlash){end=i;break}}else{matchedSlash=false}}if(end===-1)return hasRoot?"/":".";if(hasRoot&&end===1){return"/"}return path.slice(0,end)};function basename(path){if(typeof path!=="string")path=path+"";var start=0;var end=-1;var matchedSlash=true;var i;for(i=path.length-1;i>=0;--i){if(path.charCodeAt(i)===47){if(!matchedSlash){start=i+1;break}}else if(end===-1){matchedSlash=false;end=i+1}}if(end===-1)return"";return path.slice(start,end)}exports.basename=function(path,ext){var f=basename(path);if(ext&&f.substr(-1*ext.length)===ext){f=f.substr(0,f.length-ext.length)}return f};exports.extname=function(path){if(typeof path!=="string")path=path+"";var startDot=-1;var startPart=0;var end=-1;var matchedSlash=true;var preDotState=0;for(var i=path.length-1;i>=0;--i){var code=path.charCodeAt(i);if(code===47){if(!matchedSlash){startPart=i+1;break}continue}if(end===-1){matchedSlash=false;end=i+1}if(code===46){if(startDot===-1)startDot=i;else if(preDotState!==1)preDotState=1}else if(startDot!==-1){preDotState=-1}}if(startDot===-1||end===-1||preDotState===0||preDotState===1&&startDot===end-1&&startDot===startPart+1){return""}return path.slice(startDot,end)};function filter(xs,f){if(xs.filter)return xs.filter(f);var res=[];for(var i=0;i<xs.length;i++){if(f(xs[i],i,xs))res.push(xs[i])}return res}var substr="ab".substr(-1)==="b"?function(str,start,len){return str.substr(start,len)}:function(str,start,len){if(start<0)start=str.length+start;return str.substr(start,len)}}).call(this,require("_process"))},{_process:5}],5:[function(require,module,exports){var process=module.exports={};var cachedSetTimeout;var cachedClearTimeout;function defaultSetTimout(){throw new Error("setTimeout has not been defined")}function defaultClearTimeout(){throw new Error("clearTimeout has not been defined")}(function(){try{if(typeof setTimeout==="function"){cachedSetTimeout=setTimeout}else{cachedSetTimeout=defaultSetTimout}}catch(e){cachedSetTimeout=defaultSetTimout}try{if(typeof clearTimeout==="function"){cachedClearTimeout=clearTimeout}else{cachedClearTimeout=defaultClearTimeout}}catch(e){cachedClearTimeout=defaultClearTimeout}})();function runTimeout(fun){if(cachedSetTimeout===setTimeout){return setTimeout(fun,0)}if((cachedSetTimeout===defaultSetTimout||!cachedSetTimeout)&&setTimeout){cachedSetTimeout=setTimeout;return setTimeout(fun,0)}try{return cachedSetTimeout(fun,0)}catch(e){try{return cachedSetTimeout.call(null,fun,0)}catch(e){return cachedSetTimeout.call(this,fun,0)}}}function runClearTimeout(marker){if(cachedClearTimeout===clearTimeout){return clearTimeout(marker)}if((cachedClearTimeout===defaultClearTimeout||!cachedClearTimeout)&&clearTimeout){cachedClearTimeout=clearTimeout;return clearTimeout(marker)}try{return cachedClearTimeout(marker)}catch(e){try{return cachedClearTimeout.call(null,marker)}catch(e){return cachedClearTimeout.call(this,marker)}}}var queue=[];var draining=false;var currentQueue;var queueIndex=-1;function cleanUpNextTick(){if(!draining||!currentQueue){return}draining=false;if(currentQueue.length){queue=currentQueue.concat(queue)}else{queueIndex=-1}if(queue.length){drainQueue()}}function drainQueue(){if(draining){return}var timeout=runTimeout(cleanUpNextTick);draining=true;var len=queue.length;while(len){currentQueue=queue;queue=[];while(++queueIndex<len){if(currentQueue){currentQueue[queueIndex].run()}}queueIndex=-1;len=queue.length}currentQueue=null;draining=false;runClearTimeout(timeout)}process.nextTick=function(fun){var args=new Array(arguments.length-1);if(arguments.length>1){for(var i=1;i<arguments.length;i++){args[i-1]=arguments[i]}}queue.push(new Item(fun,args));if(queue.length===1&&!draining){runTimeout(drainQueue)}};function Item(fun,array){this.fun=fun;this.array=array}Item.prototype.run=function(){this.fun.apply(null,this.array)};process.title="browser";process.browser=true;process.env={};process.argv=[];process.version="";process.versions={};function noop(){}process.on=noop;process.addListener=noop;process.once=noop;process.off=noop;process.removeListener=noop;process.removeAllListeners=noop;process.emit=noop;process.prependListener=noop;process.prependOnceListener=noop;process.listeners=function(name){return[]};process.binding=function(name){throw new Error("process.binding is not supported")};process.cwd=function(){return"/"};process.chdir=function(dir){throw new Error("process.chdir is not supported")};process.umask=function(){return 0}},{}],6:[function(require,module,exports){module.exports={name:"ejs",description:"Embedded JavaScript templates",keywords:["template","engine","ejs"],version:"3.1.9",author:"Matthew Eernisse <mde@fleegix.org> (http://fleegix.org)",license:"Apache-2.0",bin:{ejs:"./bin/cli.js"},main:"./lib/ejs.js",jsdelivr:"ejs.min.js",unpkg:"ejs.min.js",repository:{type:"git",url:"git://github.com/mde/ejs.git"},bugs:"https://github.com/mde/ejs/issues",homepage:"https://github.com/mde/ejs",dependencies:{jake:"^10.8.5"},devDependencies:{browserify:"^16.5.1",eslint:"^6.8.0","git-directory-deploy":"^1.5.1",jsdoc:"^4.0.2","lru-cache":"^4.0.1",mocha:"^10.2.0","uglify-js":"^3.3.16"},engines:{node:">=0.10.0"},scripts:{test:"npx jake test"}}},{}]},{},[1])(1)}); diff --git a/node_modules/ejs/jakefile.js b/node_modules/ejs/jakefile.js new file mode 100644 index 0000000000000000000000000000000000000000..0d6b6abb9cccb176fadce3338bd0bdd62dbe8d6a --- /dev/null +++ b/node_modules/ejs/jakefile.js @@ -0,0 +1,88 @@ +var fs = require('fs'); +var path = require('path'); +var execSync = require('child_process').execSync; +var exec = function (cmd) { + execSync(cmd, {stdio: 'inherit'}); +}; + +/* global jake, task, desc, publishTask */ + +task('build', ['lint', 'clean', 'browserify', 'minify'], function () { + console.log('Build completed.'); +}); + +desc('Cleans browerified/minified files and package files'); +task('clean', ['clobber'], function () { + jake.rmRf('./ejs.js'); + jake.rmRf('./ejs.min.js'); + console.log('Cleaned up compiled files.'); +}); + +desc('Lints the source code'); +task('lint', ['clean'], function () { + var epath = path.join('./node_modules/.bin/eslint'); + exec(epath+' "**/*.js"'); + console.log('Linting completed.'); +}); + +task('browserify', function () { + var epath = path.join('./node_modules/browserify/bin/cmd.js'); + exec(epath+' --standalone ejs lib/ejs.js > ejs.js'); + console.log('Browserification completed.'); +}); + +task('minify', function () { + var epath = path.join('./node_modules/uglify-js/bin/uglifyjs'); + exec(epath+' ejs.js > ejs.min.js'); + console.log('Minification completed.'); +}); + +desc('Generates the EJS API docs for the public API'); +task('doc', function () { + jake.rmRf('out'); + var epath = path.join('./node_modules/.bin/jsdoc'); + exec(epath+' --verbose -c jsdoc.json lib/* docs/jsdoc/*'); + console.log('Documentation generated in ./out.'); +}); + +desc('Generates the EJS API docs for the public and private API'); +task('devdoc', function () { + jake.rmRf('out'); + var epath = path.join('./node_modules/.bin/jsdoc'); + exec(epath+' --verbose -p -c jsdoc.json lib/* docs/jsdoc/*'); + console.log('Documentation generated in ./out.'); +}); + +desc('Publishes the EJS API docs'); +task('docPublish', ['doc'], function () { + fs.writeFileSync('out/CNAME', 'api.ejs.co'); + console.log('Pushing docs to gh-pages...'); + var epath = path.join('./node_modules/.bin/git-directory-deploy'); + exec(epath+' --directory out/'); + console.log('Docs published to gh-pages.'); +}); + +desc('Runs the EJS test suite'); +task('test', ['lint'], function () { + exec(path.join('./node_modules/.bin/mocha --u tdd')); +}); + +publishTask('ejs', ['build'], function () { + this.packageFiles.include([ + 'jakefile.js', + 'README.md', + 'LICENSE', + 'package.json', + 'ejs.js', + 'ejs.min.js', + 'lib/**', + 'bin/**', + 'usage.txt' + ]); +}); + +jake.Task.publish.on('complete', function () { + console.log('Updating hosted docs...'); + console.log('If this fails, run jake docPublish to re-try.'); + jake.Task.docPublish.invoke(); +}); diff --git a/node_modules/ejs/lib/ejs.js b/node_modules/ejs/lib/ejs.js new file mode 100644 index 0000000000000000000000000000000000000000..1153b53f3fcbff619742b84792c19f25e84c3e45 --- /dev/null +++ b/node_modules/ejs/lib/ejs.js @@ -0,0 +1,952 @@ +/* + * EJS Embedded JavaScript templates + * Copyright 2112 Matthew Eernisse (mde@fleegix.org) + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * +*/ + +'use strict'; + +/** + * @file Embedded JavaScript templating engine. {@link http://ejs.co} + * @author Matthew Eernisse <mde@fleegix.org> + * @author Tiancheng "Timothy" Gu <timothygu99@gmail.com> + * @project EJS + * @license {@link http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0} + */ + +/** + * EJS internal functions. + * + * Technically this "module" lies in the same file as {@link module:ejs}, for + * the sake of organization all the private functions re grouped into this + * module. + * + * @module ejs-internal + * @private + */ + +/** + * Embedded JavaScript templating engine. + * + * @module ejs + * @public + */ + + +var fs = require('fs'); +var path = require('path'); +var utils = require('./utils'); + +var scopeOptionWarned = false; +/** @type {string} */ +var _VERSION_STRING = require('../package.json').version; +var _DEFAULT_OPEN_DELIMITER = '<'; +var _DEFAULT_CLOSE_DELIMITER = '>'; +var _DEFAULT_DELIMITER = '%'; +var _DEFAULT_LOCALS_NAME = 'locals'; +var _NAME = 'ejs'; +var _REGEX_STRING = '(<%%|%%>|<%=|<%-|<%_|<%#|<%|%>|-%>|_%>)'; +var _OPTS_PASSABLE_WITH_DATA = ['delimiter', 'scope', 'context', 'debug', 'compileDebug', + 'client', '_with', 'rmWhitespace', 'strict', 'filename', 'async']; +// We don't allow 'cache' option to be passed in the data obj for +// the normal `render` call, but this is where Express 2 & 3 put it +// so we make an exception for `renderFile` +var _OPTS_PASSABLE_WITH_DATA_EXPRESS = _OPTS_PASSABLE_WITH_DATA.concat('cache'); +var _BOM = /^\uFEFF/; +var _JS_IDENTIFIER = /^[a-zA-Z_$][0-9a-zA-Z_$]*$/; + +/** + * EJS template function cache. This can be a LRU object from lru-cache NPM + * module. By default, it is {@link module:utils.cache}, a simple in-process + * cache that grows continuously. + * + * @type {Cache} + */ + +exports.cache = utils.cache; + +/** + * Custom file loader. Useful for template preprocessing or restricting access + * to a certain part of the filesystem. + * + * @type {fileLoader} + */ + +exports.fileLoader = fs.readFileSync; + +/** + * Name of the object containing the locals. + * + * This variable is overridden by {@link Options}`.localsName` if it is not + * `undefined`. + * + * @type {String} + * @public + */ + +exports.localsName = _DEFAULT_LOCALS_NAME; + +/** + * Promise implementation -- defaults to the native implementation if available + * This is mostly just for testability + * + * @type {PromiseConstructorLike} + * @public + */ + +exports.promiseImpl = (new Function('return this;'))().Promise; + +/** + * Get the path to the included file from the parent file path and the + * specified path. + * + * @param {String} name specified path + * @param {String} filename parent file path + * @param {Boolean} [isDir=false] whether the parent file path is a directory + * @return {String} + */ +exports.resolveInclude = function(name, filename, isDir) { + var dirname = path.dirname; + var extname = path.extname; + var resolve = path.resolve; + var includePath = resolve(isDir ? filename : dirname(filename), name); + var ext = extname(name); + if (!ext) { + includePath += '.ejs'; + } + return includePath; +}; + +/** + * Try to resolve file path on multiple directories + * + * @param {String} name specified path + * @param {Array<String>} paths list of possible parent directory paths + * @return {String} + */ +function resolvePaths(name, paths) { + var filePath; + if (paths.some(function (v) { + filePath = exports.resolveInclude(name, v, true); + return fs.existsSync(filePath); + })) { + return filePath; + } +} + +/** + * Get the path to the included file by Options + * + * @param {String} path specified path + * @param {Options} options compilation options + * @return {String} + */ +function getIncludePath(path, options) { + var includePath; + var filePath; + var views = options.views; + var match = /^[A-Za-z]+:\\|^\//.exec(path); + + // Abs path + if (match && match.length) { + path = path.replace(/^\/*/, ''); + if (Array.isArray(options.root)) { + includePath = resolvePaths(path, options.root); + } else { + includePath = exports.resolveInclude(path, options.root || '/', true); + } + } + // Relative paths + else { + // Look relative to a passed filename first + if (options.filename) { + filePath = exports.resolveInclude(path, options.filename); + if (fs.existsSync(filePath)) { + includePath = filePath; + } + } + // Then look in any views directories + if (!includePath && Array.isArray(views)) { + includePath = resolvePaths(path, views); + } + if (!includePath && typeof options.includer !== 'function') { + throw new Error('Could not find the include file "' + + options.escapeFunction(path) + '"'); + } + } + return includePath; +} + +/** + * Get the template from a string or a file, either compiled on-the-fly or + * read from cache (if enabled), and cache the template if needed. + * + * If `template` is not set, the file specified in `options.filename` will be + * read. + * + * If `options.cache` is true, this function reads the file from + * `options.filename` so it must be set prior to calling this function. + * + * @memberof module:ejs-internal + * @param {Options} options compilation options + * @param {String} [template] template source + * @return {(TemplateFunction|ClientFunction)} + * Depending on the value of `options.client`, either type might be returned. + * @static + */ + +function handleCache(options, template) { + var func; + var filename = options.filename; + var hasTemplate = arguments.length > 1; + + if (options.cache) { + if (!filename) { + throw new Error('cache option requires a filename'); + } + func = exports.cache.get(filename); + if (func) { + return func; + } + if (!hasTemplate) { + template = fileLoader(filename).toString().replace(_BOM, ''); + } + } + else if (!hasTemplate) { + // istanbul ignore if: should not happen at all + if (!filename) { + throw new Error('Internal EJS error: no file name or template ' + + 'provided'); + } + template = fileLoader(filename).toString().replace(_BOM, ''); + } + func = exports.compile(template, options); + if (options.cache) { + exports.cache.set(filename, func); + } + return func; +} + +/** + * Try calling handleCache with the given options and data and call the + * callback with the result. If an error occurs, call the callback with + * the error. Used by renderFile(). + * + * @memberof module:ejs-internal + * @param {Options} options compilation options + * @param {Object} data template data + * @param {RenderFileCallback} cb callback + * @static + */ + +function tryHandleCache(options, data, cb) { + var result; + if (!cb) { + if (typeof exports.promiseImpl == 'function') { + return new exports.promiseImpl(function (resolve, reject) { + try { + result = handleCache(options)(data); + resolve(result); + } + catch (err) { + reject(err); + } + }); + } + else { + throw new Error('Please provide a callback function'); + } + } + else { + try { + result = handleCache(options)(data); + } + catch (err) { + return cb(err); + } + + cb(null, result); + } +} + +/** + * fileLoader is independent + * + * @param {String} filePath ejs file path. + * @return {String} The contents of the specified file. + * @static + */ + +function fileLoader(filePath){ + return exports.fileLoader(filePath); +} + +/** + * Get the template function. + * + * If `options.cache` is `true`, then the template is cached. + * + * @memberof module:ejs-internal + * @param {String} path path for the specified file + * @param {Options} options compilation options + * @return {(TemplateFunction|ClientFunction)} + * Depending on the value of `options.client`, either type might be returned + * @static + */ + +function includeFile(path, options) { + var opts = utils.shallowCopy(utils.createNullProtoObjWherePossible(), options); + opts.filename = getIncludePath(path, opts); + if (typeof options.includer === 'function') { + var includerResult = options.includer(path, opts.filename); + if (includerResult) { + if (includerResult.filename) { + opts.filename = includerResult.filename; + } + if (includerResult.template) { + return handleCache(opts, includerResult.template); + } + } + } + return handleCache(opts); +} + +/** + * Re-throw the given `err` in context to the `str` of ejs, `filename`, and + * `lineno`. + * + * @implements {RethrowCallback} + * @memberof module:ejs-internal + * @param {Error} err Error object + * @param {String} str EJS source + * @param {String} flnm file name of the EJS file + * @param {Number} lineno line number of the error + * @param {EscapeCallback} esc + * @static + */ + +function rethrow(err, str, flnm, lineno, esc) { + var lines = str.split('\n'); + var start = Math.max(lineno - 3, 0); + var end = Math.min(lines.length, lineno + 3); + var filename = esc(flnm); + // Error context + var context = lines.slice(start, end).map(function (line, i){ + var curr = i + start + 1; + return (curr == lineno ? ' >> ' : ' ') + + curr + + '| ' + + line; + }).join('\n'); + + // Alter exception message + err.path = filename; + err.message = (filename || 'ejs') + ':' + + lineno + '\n' + + context + '\n\n' + + err.message; + + throw err; +} + +function stripSemi(str){ + return str.replace(/;(\s*$)/, '$1'); +} + +/** + * Compile the given `str` of ejs into a template function. + * + * @param {String} template EJS template + * + * @param {Options} [opts] compilation options + * + * @return {(TemplateFunction|ClientFunction)} + * Depending on the value of `opts.client`, either type might be returned. + * Note that the return type of the function also depends on the value of `opts.async`. + * @public + */ + +exports.compile = function compile(template, opts) { + var templ; + + // v1 compat + // 'scope' is 'context' + // FIXME: Remove this in a future version + if (opts && opts.scope) { + if (!scopeOptionWarned){ + console.warn('`scope` option is deprecated and will be removed in EJS 3'); + scopeOptionWarned = true; + } + if (!opts.context) { + opts.context = opts.scope; + } + delete opts.scope; + } + templ = new Template(template, opts); + return templ.compile(); +}; + +/** + * Render the given `template` of ejs. + * + * If you would like to include options but not data, you need to explicitly + * call this function with `data` being an empty object or `null`. + * + * @param {String} template EJS template + * @param {Object} [data={}] template data + * @param {Options} [opts={}] compilation and rendering options + * @return {(String|Promise<String>)} + * Return value type depends on `opts.async`. + * @public + */ + +exports.render = function (template, d, o) { + var data = d || utils.createNullProtoObjWherePossible(); + var opts = o || utils.createNullProtoObjWherePossible(); + + // No options object -- if there are optiony names + // in the data, copy them to options + if (arguments.length == 2) { + utils.shallowCopyFromList(opts, data, _OPTS_PASSABLE_WITH_DATA); + } + + return handleCache(opts, template)(data); +}; + +/** + * Render an EJS file at the given `path` and callback `cb(err, str)`. + * + * If you would like to include options but not data, you need to explicitly + * call this function with `data` being an empty object or `null`. + * + * @param {String} path path to the EJS file + * @param {Object} [data={}] template data + * @param {Options} [opts={}] compilation and rendering options + * @param {RenderFileCallback} cb callback + * @public + */ + +exports.renderFile = function () { + var args = Array.prototype.slice.call(arguments); + var filename = args.shift(); + var cb; + var opts = {filename: filename}; + var data; + var viewOpts; + + // Do we have a callback? + if (typeof arguments[arguments.length - 1] == 'function') { + cb = args.pop(); + } + // Do we have data/opts? + if (args.length) { + // Should always have data obj + data = args.shift(); + // Normal passed opts (data obj + opts obj) + if (args.length) { + // Use shallowCopy so we don't pollute passed in opts obj with new vals + utils.shallowCopy(opts, args.pop()); + } + // Special casing for Express (settings + opts-in-data) + else { + // Express 3 and 4 + if (data.settings) { + // Pull a few things from known locations + if (data.settings.views) { + opts.views = data.settings.views; + } + if (data.settings['view cache']) { + opts.cache = true; + } + // Undocumented after Express 2, but still usable, esp. for + // items that are unsafe to be passed along with data, like `root` + viewOpts = data.settings['view options']; + if (viewOpts) { + utils.shallowCopy(opts, viewOpts); + } + } + // Express 2 and lower, values set in app.locals, or people who just + // want to pass options in their data. NOTE: These values will override + // anything previously set in settings or settings['view options'] + utils.shallowCopyFromList(opts, data, _OPTS_PASSABLE_WITH_DATA_EXPRESS); + } + opts.filename = filename; + } + else { + data = utils.createNullProtoObjWherePossible(); + } + + return tryHandleCache(opts, data, cb); +}; + +/** + * Clear intermediate JavaScript cache. Calls {@link Cache#reset}. + * @public + */ + +/** + * EJS template class + * @public + */ +exports.Template = Template; + +exports.clearCache = function () { + exports.cache.reset(); +}; + +function Template(text, optsParam) { + var opts = utils.hasOwnOnlyObject(optsParam); + var options = utils.createNullProtoObjWherePossible(); + this.templateText = text; + /** @type {string | null} */ + this.mode = null; + this.truncate = false; + this.currentLine = 1; + this.source = ''; + options.client = opts.client || false; + options.escapeFunction = opts.escape || opts.escapeFunction || utils.escapeXML; + options.compileDebug = opts.compileDebug !== false; + options.debug = !!opts.debug; + options.filename = opts.filename; + options.openDelimiter = opts.openDelimiter || exports.openDelimiter || _DEFAULT_OPEN_DELIMITER; + options.closeDelimiter = opts.closeDelimiter || exports.closeDelimiter || _DEFAULT_CLOSE_DELIMITER; + options.delimiter = opts.delimiter || exports.delimiter || _DEFAULT_DELIMITER; + options.strict = opts.strict || false; + options.context = opts.context; + options.cache = opts.cache || false; + options.rmWhitespace = opts.rmWhitespace; + options.root = opts.root; + options.includer = opts.includer; + options.outputFunctionName = opts.outputFunctionName; + options.localsName = opts.localsName || exports.localsName || _DEFAULT_LOCALS_NAME; + options.views = opts.views; + options.async = opts.async; + options.destructuredLocals = opts.destructuredLocals; + options.legacyInclude = typeof opts.legacyInclude != 'undefined' ? !!opts.legacyInclude : true; + + if (options.strict) { + options._with = false; + } + else { + options._with = typeof opts._with != 'undefined' ? opts._with : true; + } + + this.opts = options; + + this.regex = this.createRegex(); +} + +Template.modes = { + EVAL: 'eval', + ESCAPED: 'escaped', + RAW: 'raw', + COMMENT: 'comment', + LITERAL: 'literal' +}; + +Template.prototype = { + createRegex: function () { + var str = _REGEX_STRING; + var delim = utils.escapeRegExpChars(this.opts.delimiter); + var open = utils.escapeRegExpChars(this.opts.openDelimiter); + var close = utils.escapeRegExpChars(this.opts.closeDelimiter); + str = str.replace(/%/g, delim) + .replace(/</g, open) + .replace(/>/g, close); + return new RegExp(str); + }, + + compile: function () { + /** @type {string} */ + var src; + /** @type {ClientFunction} */ + var fn; + var opts = this.opts; + var prepended = ''; + var appended = ''; + /** @type {EscapeCallback} */ + var escapeFn = opts.escapeFunction; + /** @type {FunctionConstructor} */ + var ctor; + /** @type {string} */ + var sanitizedFilename = opts.filename ? JSON.stringify(opts.filename) : 'undefined'; + + if (!this.source) { + this.generateSource(); + prepended += + ' var __output = "";\n' + + ' function __append(s) { if (s !== undefined && s !== null) __output += s }\n'; + if (opts.outputFunctionName) { + if (!_JS_IDENTIFIER.test(opts.outputFunctionName)) { + throw new Error('outputFunctionName is not a valid JS identifier.'); + } + prepended += ' var ' + opts.outputFunctionName + ' = __append;' + '\n'; + } + if (opts.localsName && !_JS_IDENTIFIER.test(opts.localsName)) { + throw new Error('localsName is not a valid JS identifier.'); + } + if (opts.destructuredLocals && opts.destructuredLocals.length) { + var destructuring = ' var __locals = (' + opts.localsName + ' || {}),\n'; + for (var i = 0; i < opts.destructuredLocals.length; i++) { + var name = opts.destructuredLocals[i]; + if (!_JS_IDENTIFIER.test(name)) { + throw new Error('destructuredLocals[' + i + '] is not a valid JS identifier.'); + } + if (i > 0) { + destructuring += ',\n '; + } + destructuring += name + ' = __locals.' + name; + } + prepended += destructuring + ';\n'; + } + if (opts._with !== false) { + prepended += ' with (' + opts.localsName + ' || {}) {' + '\n'; + appended += ' }' + '\n'; + } + appended += ' return __output;' + '\n'; + this.source = prepended + this.source + appended; + } + + if (opts.compileDebug) { + src = 'var __line = 1' + '\n' + + ' , __lines = ' + JSON.stringify(this.templateText) + '\n' + + ' , __filename = ' + sanitizedFilename + ';' + '\n' + + 'try {' + '\n' + + this.source + + '} catch (e) {' + '\n' + + ' rethrow(e, __lines, __filename, __line, escapeFn);' + '\n' + + '}' + '\n'; + } + else { + src = this.source; + } + + if (opts.client) { + src = 'escapeFn = escapeFn || ' + escapeFn.toString() + ';' + '\n' + src; + if (opts.compileDebug) { + src = 'rethrow = rethrow || ' + rethrow.toString() + ';' + '\n' + src; + } + } + + if (opts.strict) { + src = '"use strict";\n' + src; + } + if (opts.debug) { + console.log(src); + } + if (opts.compileDebug && opts.filename) { + src = src + '\n' + + '//# sourceURL=' + sanitizedFilename + '\n'; + } + + try { + if (opts.async) { + // Have to use generated function for this, since in envs without support, + // it breaks in parsing + try { + ctor = (new Function('return (async function(){}).constructor;'))(); + } + catch(e) { + if (e instanceof SyntaxError) { + throw new Error('This environment does not support async/await'); + } + else { + throw e; + } + } + } + else { + ctor = Function; + } + fn = new ctor(opts.localsName + ', escapeFn, include, rethrow', src); + } + catch(e) { + // istanbul ignore else + if (e instanceof SyntaxError) { + if (opts.filename) { + e.message += ' in ' + opts.filename; + } + e.message += ' while compiling ejs\n\n'; + e.message += 'If the above error is not helpful, you may want to try EJS-Lint:\n'; + e.message += 'https://github.com/RyanZim/EJS-Lint'; + if (!opts.async) { + e.message += '\n'; + e.message += 'Or, if you meant to create an async function, pass `async: true` as an option.'; + } + } + throw e; + } + + // Return a callable function which will execute the function + // created by the source-code, with the passed data as locals + // Adds a local `include` function which allows full recursive include + var returnedFn = opts.client ? fn : function anonymous(data) { + var include = function (path, includeData) { + var d = utils.shallowCopy(utils.createNullProtoObjWherePossible(), data); + if (includeData) { + d = utils.shallowCopy(d, includeData); + } + return includeFile(path, opts)(d); + }; + return fn.apply(opts.context, + [data || utils.createNullProtoObjWherePossible(), escapeFn, include, rethrow]); + }; + if (opts.filename && typeof Object.defineProperty === 'function') { + var filename = opts.filename; + var basename = path.basename(filename, path.extname(filename)); + try { + Object.defineProperty(returnedFn, 'name', { + value: basename, + writable: false, + enumerable: false, + configurable: true + }); + } catch (e) {/* ignore */} + } + return returnedFn; + }, + + generateSource: function () { + var opts = this.opts; + + if (opts.rmWhitespace) { + // Have to use two separate replace here as `^` and `$` operators don't + // work well with `\r` and empty lines don't work well with the `m` flag. + this.templateText = + this.templateText.replace(/[\r\n]+/g, '\n').replace(/^\s+|\s+$/gm, ''); + } + + // Slurp spaces and tabs before <%_ and after _%> + this.templateText = + this.templateText.replace(/[ \t]*<%_/gm, '<%_').replace(/_%>[ \t]*/gm, '_%>'); + + var self = this; + var matches = this.parseTemplateText(); + var d = this.opts.delimiter; + var o = this.opts.openDelimiter; + var c = this.opts.closeDelimiter; + + if (matches && matches.length) { + matches.forEach(function (line, index) { + var closing; + // If this is an opening tag, check for closing tags + // FIXME: May end up with some false positives here + // Better to store modes as k/v with openDelimiter + delimiter as key + // Then this can simply check against the map + if ( line.indexOf(o + d) === 0 // If it is a tag + && line.indexOf(o + d + d) !== 0) { // and is not escaped + closing = matches[index + 2]; + if (!(closing == d + c || closing == '-' + d + c || closing == '_' + d + c)) { + throw new Error('Could not find matching close tag for "' + line + '".'); + } + } + self.scanLine(line); + }); + } + + }, + + parseTemplateText: function () { + var str = this.templateText; + var pat = this.regex; + var result = pat.exec(str); + var arr = []; + var firstPos; + + while (result) { + firstPos = result.index; + + if (firstPos !== 0) { + arr.push(str.substring(0, firstPos)); + str = str.slice(firstPos); + } + + arr.push(result[0]); + str = str.slice(result[0].length); + result = pat.exec(str); + } + + if (str) { + arr.push(str); + } + + return arr; + }, + + _addOutput: function (line) { + if (this.truncate) { + // Only replace single leading linebreak in the line after + // -%> tag -- this is the single, trailing linebreak + // after the tag that the truncation mode replaces + // Handle Win / Unix / old Mac linebreaks -- do the \r\n + // combo first in the regex-or + line = line.replace(/^(?:\r\n|\r|\n)/, ''); + this.truncate = false; + } + if (!line) { + return line; + } + + // Preserve literal slashes + line = line.replace(/\\/g, '\\\\'); + + // Convert linebreaks + line = line.replace(/\n/g, '\\n'); + line = line.replace(/\r/g, '\\r'); + + // Escape double-quotes + // - this will be the delimiter during execution + line = line.replace(/"/g, '\\"'); + this.source += ' ; __append("' + line + '")' + '\n'; + }, + + scanLine: function (line) { + var self = this; + var d = this.opts.delimiter; + var o = this.opts.openDelimiter; + var c = this.opts.closeDelimiter; + var newLineCount = 0; + + newLineCount = (line.split('\n').length - 1); + + switch (line) { + case o + d: + case o + d + '_': + this.mode = Template.modes.EVAL; + break; + case o + d + '=': + this.mode = Template.modes.ESCAPED; + break; + case o + d + '-': + this.mode = Template.modes.RAW; + break; + case o + d + '#': + this.mode = Template.modes.COMMENT; + break; + case o + d + d: + this.mode = Template.modes.LITERAL; + this.source += ' ; __append("' + line.replace(o + d + d, o + d) + '")' + '\n'; + break; + case d + d + c: + this.mode = Template.modes.LITERAL; + this.source += ' ; __append("' + line.replace(d + d + c, d + c) + '")' + '\n'; + break; + case d + c: + case '-' + d + c: + case '_' + d + c: + if (this.mode == Template.modes.LITERAL) { + this._addOutput(line); + } + + this.mode = null; + this.truncate = line.indexOf('-') === 0 || line.indexOf('_') === 0; + break; + default: + // In script mode, depends on type of tag + if (this.mode) { + // If '//' is found without a line break, add a line break. + switch (this.mode) { + case Template.modes.EVAL: + case Template.modes.ESCAPED: + case Template.modes.RAW: + if (line.lastIndexOf('//') > line.lastIndexOf('\n')) { + line += '\n'; + } + } + switch (this.mode) { + // Just executing code + case Template.modes.EVAL: + this.source += ' ; ' + line + '\n'; + break; + // Exec, esc, and output + case Template.modes.ESCAPED: + this.source += ' ; __append(escapeFn(' + stripSemi(line) + '))' + '\n'; + break; + // Exec and output + case Template.modes.RAW: + this.source += ' ; __append(' + stripSemi(line) + ')' + '\n'; + break; + case Template.modes.COMMENT: + // Do nothing + break; + // Literal <%% mode, append as raw output + case Template.modes.LITERAL: + this._addOutput(line); + break; + } + } + // In string mode, just add the output + else { + this._addOutput(line); + } + } + + if (self.opts.compileDebug && newLineCount) { + this.currentLine += newLineCount; + this.source += ' ; __line = ' + this.currentLine + '\n'; + } + } +}; + +/** + * Escape characters reserved in XML. + * + * This is simply an export of {@link module:utils.escapeXML}. + * + * If `markup` is `undefined` or `null`, the empty string is returned. + * + * @param {String} markup Input string + * @return {String} Escaped string + * @public + * @func + * */ +exports.escapeXML = utils.escapeXML; + +/** + * Express.js support. + * + * This is an alias for {@link module:ejs.renderFile}, in order to support + * Express.js out-of-the-box. + * + * @func + */ + +exports.__express = exports.renderFile; + +/** + * Version of EJS. + * + * @readonly + * @type {String} + * @public + */ + +exports.VERSION = _VERSION_STRING; + +/** + * Name for detection of EJS. + * + * @readonly + * @type {String} + * @public + */ + +exports.name = _NAME; + +/* istanbul ignore if */ +if (typeof window != 'undefined') { + window.ejs = exports; +} + diff --git a/node_modules/ejs/lib/utils.js b/node_modules/ejs/lib/utils.js new file mode 100644 index 0000000000000000000000000000000000000000..396edb368b7d080174c11379da3374f999b0c1e4 --- /dev/null +++ b/node_modules/ejs/lib/utils.js @@ -0,0 +1,250 @@ +/* + * EJS Embedded JavaScript templates + * Copyright 2112 Matthew Eernisse (mde@fleegix.org) + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * +*/ + +/** + * Private utility functions + * @module utils + * @private + */ + +'use strict'; + +var regExpChars = /[|\\{}()[\]^$+*?.]/g; +var hasOwnProperty = Object.prototype.hasOwnProperty; +var hasOwn = function (obj, key) { return hasOwnProperty.apply(obj, [key]); }; + +/** + * Escape characters reserved in regular expressions. + * + * If `string` is `undefined` or `null`, the empty string is returned. + * + * @param {String} string Input string + * @return {String} Escaped string + * @static + * @private + */ +exports.escapeRegExpChars = function (string) { + // istanbul ignore if + if (!string) { + return ''; + } + return String(string).replace(regExpChars, '\\$&'); +}; + +var _ENCODE_HTML_RULES = { + '&': '&', + '<': '<', + '>': '>', + '"': '"', + "'": ''' +}; +var _MATCH_HTML = /[&<>'"]/g; + +function encode_char(c) { + return _ENCODE_HTML_RULES[c] || c; +} + +/** + * Stringified version of constants used by {@link module:utils.escapeXML}. + * + * It is used in the process of generating {@link ClientFunction}s. + * + * @readonly + * @type {String} + */ + +var escapeFuncStr = + 'var _ENCODE_HTML_RULES = {\n' ++ ' "&": "&"\n' ++ ' , "<": "<"\n' ++ ' , ">": ">"\n' ++ ' , \'"\': """\n' ++ ' , "\'": "'"\n' ++ ' }\n' ++ ' , _MATCH_HTML = /[&<>\'"]/g;\n' ++ 'function encode_char(c) {\n' ++ ' return _ENCODE_HTML_RULES[c] || c;\n' ++ '};\n'; + +/** + * Escape characters reserved in XML. + * + * If `markup` is `undefined` or `null`, the empty string is returned. + * + * @implements {EscapeCallback} + * @param {String} markup Input string + * @return {String} Escaped string + * @static + * @private + */ + +exports.escapeXML = function (markup) { + return markup == undefined + ? '' + : String(markup) + .replace(_MATCH_HTML, encode_char); +}; + +function escapeXMLToString() { + return Function.prototype.toString.call(this) + ';\n' + escapeFuncStr; +} + +try { + if (typeof Object.defineProperty === 'function') { + // If the Function prototype is frozen, the "toString" property is non-writable. This means that any objects which inherit this property + // cannot have the property changed using an assignment. If using strict mode, attempting that will cause an error. If not using strict + // mode, attempting that will be silently ignored. + // However, we can still explicitly shadow the prototype's "toString" property by defining a new "toString" property on this object. + Object.defineProperty(exports.escapeXML, 'toString', { value: escapeXMLToString }); + } else { + // If Object.defineProperty() doesn't exist, attempt to shadow this property using the assignment operator. + exports.escapeXML.toString = escapeXMLToString; + } +} catch (err) { + console.warn('Unable to set escapeXML.toString (is the Function prototype frozen?)'); +} + +/** + * Naive copy of properties from one object to another. + * Does not recurse into non-scalar properties + * Does not check to see if the property has a value before copying + * + * @param {Object} to Destination object + * @param {Object} from Source object + * @return {Object} Destination object + * @static + * @private + */ +exports.shallowCopy = function (to, from) { + from = from || {}; + if ((to !== null) && (to !== undefined)) { + for (var p in from) { + if (!hasOwn(from, p)) { + continue; + } + if (p === '__proto__' || p === 'constructor') { + continue; + } + to[p] = from[p]; + } + } + return to; +}; + +/** + * Naive copy of a list of key names, from one object to another. + * Only copies property if it is actually defined + * Does not recurse into non-scalar properties + * + * @param {Object} to Destination object + * @param {Object} from Source object + * @param {Array} list List of properties to copy + * @return {Object} Destination object + * @static + * @private + */ +exports.shallowCopyFromList = function (to, from, list) { + list = list || []; + from = from || {}; + if ((to !== null) && (to !== undefined)) { + for (var i = 0; i < list.length; i++) { + var p = list[i]; + if (typeof from[p] != 'undefined') { + if (!hasOwn(from, p)) { + continue; + } + if (p === '__proto__' || p === 'constructor') { + continue; + } + to[p] = from[p]; + } + } + } + return to; +}; + +/** + * Simple in-process cache implementation. Does not implement limits of any + * sort. + * + * @implements {Cache} + * @static + * @private + */ +exports.cache = { + _data: {}, + set: function (key, val) { + this._data[key] = val; + }, + get: function (key) { + return this._data[key]; + }, + remove: function (key) { + delete this._data[key]; + }, + reset: function () { + this._data = {}; + } +}; + +/** + * Transforms hyphen case variable into camel case. + * + * @param {String} string Hyphen case string + * @return {String} Camel case string + * @static + * @private + */ +exports.hyphenToCamel = function (str) { + return str.replace(/-[a-z]/g, function (match) { return match[1].toUpperCase(); }); +}; + +/** + * Returns a null-prototype object in runtimes that support it + * + * @return {Object} Object, prototype will be set to null where possible + * @static + * @private + */ +exports.createNullProtoObjWherePossible = (function () { + if (typeof Object.create == 'function') { + return function () { + return Object.create(null); + }; + } + if (!({__proto__: null} instanceof Object)) { + return function () { + return {__proto__: null}; + }; + } + // Not possible, just pass through + return function () { + return {}; + }; +})(); + +exports.hasOwnOnlyObject = function (obj) { + var o = exports.createNullProtoObjWherePossible(); + for (var p in obj) { + if (hasOwn(obj, p)) { + o[p] = obj[p]; + } + } + return o; +}; + diff --git a/node_modules/ejs/package.json b/node_modules/ejs/package.json new file mode 100644 index 0000000000000000000000000000000000000000..a229989b5f5fa5b4fa915f4bae0d1f044c4bd894 --- /dev/null +++ b/node_modules/ejs/package.json @@ -0,0 +1,42 @@ +{ + "name": "ejs", + "description": "Embedded JavaScript templates", + "keywords": [ + "template", + "engine", + "ejs" + ], + "version": "3.1.10", + "author": "Matthew Eernisse <mde@fleegix.org> (http://fleegix.org)", + "license": "Apache-2.0", + "bin": { + "ejs": "./bin/cli.js" + }, + "main": "./lib/ejs.js", + "jsdelivr": "ejs.min.js", + "unpkg": "ejs.min.js", + "repository": { + "type": "git", + "url": "git://github.com/mde/ejs.git" + }, + "bugs": "https://github.com/mde/ejs/issues", + "homepage": "https://github.com/mde/ejs", + "dependencies": { + "jake": "^10.8.5" + }, + "devDependencies": { + "browserify": "^16.5.1", + "eslint": "^6.8.0", + "git-directory-deploy": "^1.5.1", + "jsdoc": "^4.0.2", + "lru-cache": "^4.0.1", + "mocha": "^10.2.0", + "uglify-js": "^3.3.16" + }, + "engines": { + "node": ">=0.10.0" + }, + "scripts": { + "test": "npx jake test" + } +} diff --git a/node_modules/ejs/usage.txt b/node_modules/ejs/usage.txt new file mode 100644 index 0000000000000000000000000000000000000000..7469f7f36215dfef1a539d9c6c750c627b4a371c --- /dev/null +++ b/node_modules/ejs/usage.txt @@ -0,0 +1,24 @@ +EJS Embedded JavaScript templates +{Usage}: ejs [options ...] template-file [data variables ...] + +{Options}: + -o, --output-file FILE Write the rendered output to FILE rather than stdout. + -f, --data-file FILE Must be JSON-formatted. Use parsed input from FILE as data for rendering. + -i, --data-input STRING Must be JSON-formatted and URI-encoded. Use parsed input from STRING as data for rendering. + -m, --delimiter CHARACTER Use CHARACTER with angle brackets for open/close (defaults to %). + -p, --open-delimiter CHARACTER Use CHARACTER instead of left angle bracket to open. + -c, --close-delimiter CHARACTER Use CHARACTER instead of right angle bracket to close. + -s, --strict When set to `true`, generated function is in strict mode + -n --no-with Use 'locals' object for vars rather than using `with` (implies --strict). + -l --locals-name Name to use for the object storing local variables when not using `with`. + -w --rm-whitespace Remove all safe-to-remove whitespace, including leading and trailing whitespace. + -d --debug Outputs generated function body + -h, --help Display this help message. + -V/v, --version Display the EJS version. + +{Examples}: + ejs -m $ ./test/fixtures/user.ejs -f ./user_data.json + ejs -m $ ./test/fixtures/user.ejs name=Lerxst + ejs -p [ -c ] ./template_file.ejs -o ./output.html + ejs -n -l _ ./some_template.ejs -f ./data_file.json + ejs -w ./template_with_whitspace.ejs -o ./output_file.html diff --git a/node_modules/emoji-regex/README.md b/node_modules/emoji-regex/README.md deleted file mode 100644 index f10e1733350471c85b8d85d6370978b03e5fabfb..0000000000000000000000000000000000000000 --- a/node_modules/emoji-regex/README.md +++ /dev/null @@ -1,73 +0,0 @@ -# emoji-regex [](https://travis-ci.org/mathiasbynens/emoji-regex) - -_emoji-regex_ offers a regular expression to match all emoji symbols (including textual representations of emoji) as per the Unicode Standard. - -This repository contains a script that generates this regular expression based on [the data from Unicode v12](https://github.com/mathiasbynens/unicode-12.0.0). Because of this, the regular expression can easily be updated whenever new emoji are added to the Unicode standard. - -## Installation - -Via [npm](https://www.npmjs.com/): - -```bash -npm install emoji-regex -``` - -In [Node.js](https://nodejs.org/): - -```js -const emojiRegex = require('emoji-regex'); -// Note: because the regular expression has the global flag set, this module -// exports a function that returns the regex rather than exporting the regular -// expression itself, to make it impossible to (accidentally) mutate the -// original regular expression. - -const text = ` -\u{231A}: ⌚ default emoji presentation character (Emoji_Presentation) -\u{2194}\u{FE0F}: ↔️ default text presentation character rendered as emoji -\u{1F469}: 👩 emoji modifier base (Emoji_Modifier_Base) -\u{1F469}\u{1F3FF}: 👩🏿 emoji modifier base followed by a modifier -`; - -const regex = emojiRegex(); -let match; -while (match = regex.exec(text)) { - const emoji = match[0]; - console.log(`Matched sequence ${ emoji } — code points: ${ [...emoji].length }`); -} -``` - -Console output: - -``` -Matched sequence ⌚ — code points: 1 -Matched sequence ⌚ — code points: 1 -Matched sequence ↔️ — code points: 2 -Matched sequence ↔️ — code points: 2 -Matched sequence 👩 — code points: 1 -Matched sequence 👩 — code points: 1 -Matched sequence 👩🏿 — code points: 2 -Matched sequence 👩🏿 — code points: 2 -``` - -To match emoji in their textual representation as well (i.e. emoji that are not `Emoji_Presentation` symbols and that aren’t forced to render as emoji by a variation selector), `require` the other regex: - -```js -const emojiRegex = require('emoji-regex/text.js'); -``` - -Additionally, in environments which support ES2015 Unicode escapes, you may `require` ES2015-style versions of the regexes: - -```js -const emojiRegex = require('emoji-regex/es2015/index.js'); -const emojiRegexText = require('emoji-regex/es2015/text.js'); -``` - -## Author - -| [](https://twitter.com/mathias "Follow @mathias on Twitter") | -|---| -| [Mathias Bynens](https://mathiasbynens.be/) | - -## License - -_emoji-regex_ is available under the [MIT](https://mths.be/mit) license. diff --git a/node_modules/emoji-regex/es2015/index.js b/node_modules/emoji-regex/es2015/index.js deleted file mode 100644 index b4cf3dcd389935061d82cd4f2d9da78c77a5b088..0000000000000000000000000000000000000000 --- a/node_modules/emoji-regex/es2015/index.js +++ /dev/null @@ -1,6 +0,0 @@ -"use strict"; - -module.exports = () => { - // https://mths.be/emoji - return /\u{1F3F4}\u{E0067}\u{E0062}(?:\u{E0065}\u{E006E}\u{E0067}|\u{E0073}\u{E0063}\u{E0074}|\u{E0077}\u{E006C}\u{E0073})\u{E007F}|\u{1F468}(?:\u{1F3FC}\u200D(?:\u{1F91D}\u200D\u{1F468}\u{1F3FB}|[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|\u{1F3FF}\u200D(?:\u{1F91D}\u200D\u{1F468}[\u{1F3FB}-\u{1F3FE}]|[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|\u{1F3FE}\u200D(?:\u{1F91D}\u200D\u{1F468}[\u{1F3FB}-\u{1F3FD}]|[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|\u{1F3FD}\u200D(?:\u{1F91D}\u200D\u{1F468}[\u{1F3FB}\u{1F3FC}]|[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|\u200D(?:\u2764\uFE0F\u200D(?:\u{1F48B}\u200D)?\u{1F468}|[\u{1F468}\u{1F469}]\u200D(?:\u{1F466}\u200D\u{1F466}|\u{1F467}\u200D[\u{1F466}\u{1F467}])|\u{1F466}\u200D\u{1F466}|\u{1F467}\u200D[\u{1F466}\u{1F467}]|[\u{1F468}\u{1F469}]\u200D[\u{1F466}\u{1F467}]|[\u2695\u2696\u2708]\uFE0F|[\u{1F466}\u{1F467}]|[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|(?:\u{1F3FB}\u200D[\u2695\u2696\u2708]|\u{1F3FF}\u200D[\u2695\u2696\u2708]|\u{1F3FE}\u200D[\u2695\u2696\u2708]|\u{1F3FD}\u200D[\u2695\u2696\u2708]|\u{1F3FC}\u200D[\u2695\u2696\u2708])\uFE0F|\u{1F3FB}\u200D[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}]|[\u{1F3FB}-\u{1F3FF}])|(?:\u{1F9D1}\u{1F3FB}\u200D\u{1F91D}\u200D\u{1F9D1}|\u{1F469}\u{1F3FC}\u200D\u{1F91D}\u200D\u{1F469})\u{1F3FB}|\u{1F9D1}(?:\u{1F3FF}\u200D\u{1F91D}\u200D\u{1F9D1}[\u{1F3FB}-\u{1F3FF}]|\u200D\u{1F91D}\u200D\u{1F9D1})|(?:\u{1F9D1}\u{1F3FE}\u200D\u{1F91D}\u200D\u{1F9D1}|\u{1F469}\u{1F3FF}\u200D\u{1F91D}\u200D[\u{1F468}\u{1F469}])[\u{1F3FB}-\u{1F3FE}]|(?:\u{1F9D1}\u{1F3FC}\u200D\u{1F91D}\u200D\u{1F9D1}|\u{1F469}\u{1F3FD}\u200D\u{1F91D}\u200D\u{1F469})[\u{1F3FB}\u{1F3FC}]|\u{1F469}(?:\u{1F3FE}\u200D(?:\u{1F91D}\u200D\u{1F468}[\u{1F3FB}-\u{1F3FD}\u{1F3FF}]|[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|\u{1F3FC}\u200D(?:\u{1F91D}\u200D\u{1F468}[\u{1F3FB}\u{1F3FD}-\u{1F3FF}]|[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|\u{1F3FB}\u200D(?:\u{1F91D}\u200D\u{1F468}[\u{1F3FC}-\u{1F3FF}]|[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|\u{1F3FD}\u200D(?:\u{1F91D}\u200D\u{1F468}[\u{1F3FB}\u{1F3FC}\u{1F3FE}\u{1F3FF}]|[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|\u200D(?:\u2764\uFE0F\u200D(?:\u{1F48B}\u200D[\u{1F468}\u{1F469}]|[\u{1F468}\u{1F469}])|[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|\u{1F3FF}\u200D[\u{1F33E}\u{1F373}\u{1F393}\u{1F3A4}\u{1F3A8}\u{1F3EB}\u{1F3ED}\u{1F4BB}\u{1F4BC}\u{1F527}\u{1F52C}\u{1F680}\u{1F692}\u{1F9AF}-\u{1F9B3}\u{1F9BC}\u{1F9BD}])|\u{1F469}\u200D\u{1F469}\u200D(?:\u{1F466}\u200D\u{1F466}|\u{1F467}\u200D[\u{1F466}\u{1F467}])|(?:\u{1F9D1}\u{1F3FD}\u200D\u{1F91D}\u200D\u{1F9D1}|\u{1F469}\u{1F3FE}\u200D\u{1F91D}\u200D\u{1F469})[\u{1F3FB}-\u{1F3FD}]|\u{1F469}\u200D\u{1F466}\u200D\u{1F466}|\u{1F469}\u200D\u{1F469}\u200D[\u{1F466}\u{1F467}]|(?:\u{1F441}\uFE0F\u200D\u{1F5E8}|\u{1F469}(?:\u{1F3FF}\u200D[\u2695\u2696\u2708]|\u{1F3FE}\u200D[\u2695\u2696\u2708]|\u{1F3FC}\u200D[\u2695\u2696\u2708]|\u{1F3FB}\u200D[\u2695\u2696\u2708]|\u{1F3FD}\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:[\u26F9\u{1F3CB}\u{1F3CC}\u{1F575}]\uFE0F|[\u{1F46F}\u{1F93C}\u{1F9DE}\u{1F9DF}])\u200D[\u2640\u2642]|[\u26F9\u{1F3CB}\u{1F3CC}\u{1F575}][\u{1F3FB}-\u{1F3FF}]\u200D[\u2640\u2642]|[\u{1F3C3}\u{1F3C4}\u{1F3CA}\u{1F46E}\u{1F471}\u{1F473}\u{1F477}\u{1F481}\u{1F482}\u{1F486}\u{1F487}\u{1F645}-\u{1F647}\u{1F64B}\u{1F64D}\u{1F64E}\u{1F6A3}\u{1F6B4}-\u{1F6B6}\u{1F926}\u{1F937}-\u{1F939}\u{1F93D}\u{1F93E}\u{1F9B8}\u{1F9B9}\u{1F9CD}-\u{1F9CF}\u{1F9D6}-\u{1F9DD}](?:[\u{1F3FB}-\u{1F3FF}]\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\u{1F3F4}\u200D\u2620)\uFE0F|\u{1F469}\u200D\u{1F467}\u200D[\u{1F466}\u{1F467}]|\u{1F3F3}\uFE0F\u200D\u{1F308}|\u{1F415}\u200D\u{1F9BA}|\u{1F469}\u200D\u{1F466}|\u{1F469}\u200D\u{1F467}|\u{1F1FD}\u{1F1F0}|\u{1F1F4}\u{1F1F2}|\u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-}; diff --git a/node_modules/emoji-regex/es2015/text.js b/node_modules/emoji-regex/es2015/text.js deleted file mode 100644 index 780309df58f1a20d32e6fc14e564369951516d3b..0000000000000000000000000000000000000000 --- a/node_modules/emoji-regex/es2015/text.js +++ /dev/null @@ -1,6 +0,0 @@ -"use strict"; - -module.exports = () => { - // https://mths.be/emoji - return 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-}; diff --git a/node_modules/emoji-regex/index.d.ts b/node_modules/emoji-regex/index.d.ts deleted file mode 100644 index 1955b4704ecfc9693da9689e01ad99432c8cae9d..0000000000000000000000000000000000000000 --- a/node_modules/emoji-regex/index.d.ts +++ /dev/null @@ -1,23 +0,0 @@ -declare module 'emoji-regex' { - function emojiRegex(): RegExp; - - export default emojiRegex; -} - -declare module 'emoji-regex/text' { - function emojiRegex(): RegExp; - - export default emojiRegex; -} - -declare module 'emoji-regex/es2015' { - function emojiRegex(): RegExp; - - export default emojiRegex; -} - -declare module 'emoji-regex/es2015/text' { - function emojiRegex(): RegExp; - - export default emojiRegex; -} diff --git a/node_modules/emoji-regex/index.js b/node_modules/emoji-regex/index.js deleted file mode 100644 index d993a3a99cb95ab89a103eb576389b4861c0b52a..0000000000000000000000000000000000000000 --- a/node_modules/emoji-regex/index.js +++ /dev/null @@ -1,6 +0,0 @@ -"use strict"; - -module.exports = function () { - // https://mths.be/emoji - return /\uD83C\uDFF4\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73)\uDB40\uDC7F|\uD83D\uDC68(?:\uD83C\uDFFC\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68\uD83C\uDFFB|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFF\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB-\uDFFE])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFE\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB-\uDFFD])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFD\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB\uDFFC])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|[\u2695\u2696\u2708]\uFE0F|\uD83D[\uDC66\uDC67]|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|(?:\uD83C\uDFFB\u200D[\u2695\u2696\u2708]|\uD83C\uDFFF\u200D[\u2695\u2696\u2708]|\uD83C\uDFFE\u200D[\u2695\u2696\u2708]|\uD83C\uDFFD\u200D[\u2695\u2696\u2708]|\uD83C\uDFFC\u200D[\u2695\u2696\u2708])\uFE0F|\uD83C\uDFFB\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C[\uDFFB-\uDFFF])|(?:\uD83E\uDDD1\uD83C\uDFFB\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1|\uD83D\uDC69\uD83C\uDFFC\u200D\uD83E\uDD1D\u200D\uD83D\uDC69)\uD83C\uDFFB|\uD83E\uDDD1(?:\uD83C\uDFFF\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1(?:\uD83C[\uDFFB-\uDFFF])|\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1)|(?:\uD83E\uDDD1\uD83C\uDFFE\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1|\uD83D\uDC69\uD83C\uDFFF\u200D\uD83E\uDD1D\u200D(?:\uD83D[\uDC68\uDC69]))(?:\uD83C[\uDFFB-\uDFFE])|(?:\uD83E\uDDD1\uD83C\uDFFC\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1|\uD83D\uDC69\uD83C\uDFFD\u200D\uD83E\uDD1D\u200D\uD83D\uDC69)(?:\uD83C[\uDFFB\uDFFC])|\uD83D\uDC69(?:\uD83C\uDFFE\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB-\uDFFD\uDFFF])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFC\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB\uDFFD-\uDFFF])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFB\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFC-\uDFFF])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFD\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB\uDFFC\uDFFE\uDFFF])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFF\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD]))|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|(?:\uD83E\uDDD1\uD83C\uDFFD\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1|\uD83D\uDC69\uD83C\uDFFE\u200D\uD83E\uDD1D\u200D\uD83D\uDC69)(?:\uD83C[\uDFFB-\uDFFD])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C\uDFFF\u200D[\u2695\u2696\u2708]|\uD83C\uDFFE\u200D[\u2695\u2696\u2708]|\uD83C\uDFFC\u200D[\u2695\u2696\u2708]|\uD83C\uDFFB\u200D[\u2695\u2696\u2708]|\uD83C\uDFFD\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDCD-\uDDCF\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83C\uDFF4\u200D\u2620)\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC15\u200D\uD83E\uDDBA|\uD83D\uDC69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DD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD0F\uDD18-\uDD1F\uDD26\uDD30-\uDD39\uDD3C-\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDBB\uDDCD-\uDDCF\uDDD1-\uDDDD])/g; -}; diff --git a/node_modules/emoji-regex/package.json b/node_modules/emoji-regex/package.json deleted file mode 100644 index 6d323528292b00502f47fc568556bed091ec003f..0000000000000000000000000000000000000000 --- a/node_modules/emoji-regex/package.json +++ /dev/null @@ -1,50 +0,0 @@ -{ - "name": "emoji-regex", - "version": "8.0.0", - "description": "A regular expression to match all Emoji-only symbols as per the Unicode Standard.", - "homepage": "https://mths.be/emoji-regex", - "main": "index.js", - "types": "index.d.ts", - "keywords": [ - "unicode", - "regex", - "regexp", - "regular expressions", - "code points", - "symbols", - "characters", - "emoji" - ], - "license": "MIT", - "author": { - "name": "Mathias Bynens", - "url": "https://mathiasbynens.be/" - }, - "repository": { - "type": "git", - "url": "https://github.com/mathiasbynens/emoji-regex.git" - }, - "bugs": "https://github.com/mathiasbynens/emoji-regex/issues", - "files": [ - "LICENSE-MIT.txt", - "index.js", - "index.d.ts", - "text.js", - "es2015/index.js", - "es2015/text.js" - ], - "scripts": { - "build": "rm -rf -- es2015; babel src -d .; NODE_ENV=es2015 babel src -d ./es2015; node script/inject-sequences.js", - "test": "mocha", - "test:watch": "npm run test -- --watch" - }, - "devDependencies": { - "@babel/cli": "^7.2.3", - "@babel/core": "^7.3.4", - "@babel/plugin-proposal-unicode-property-regex": "^7.2.0", - "@babel/preset-env": "^7.3.4", - "mocha": "^6.0.2", - "regexgen": "^1.3.0", - "unicode-12.0.0": "^0.7.9" - } -} diff --git a/node_modules/emoji-regex/text.js b/node_modules/emoji-regex/text.js deleted file mode 100644 index 0a55ce2f2308adf2788f93ad799d9d513697f48f..0000000000000000000000000000000000000000 --- a/node_modules/emoji-regex/text.js +++ /dev/null @@ -1,6 +0,0 @@ -"use strict"; - -module.exports = function () { - // https://mths.be/emoji - return /\uD83C\uDFF4\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73)\uDB40\uDC7F|\uD83D\uDC68(?:\uD83C\uDFFC\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68\uD83C\uDFFB|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFF\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB-\uDFFE])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFE\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB-\uDFFD])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFD\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB\uDFFC])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|[\u2695\u2696\u2708]\uFE0F|\uD83D[\uDC66\uDC67]|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|(?:\uD83C\uDFFB\u200D[\u2695\u2696\u2708]|\uD83C\uDFFF\u200D[\u2695\u2696\u2708]|\uD83C\uDFFE\u200D[\u2695\u2696\u2708]|\uD83C\uDFFD\u200D[\u2695\u2696\u2708]|\uD83C\uDFFC\u200D[\u2695\u2696\u2708])\uFE0F|\uD83C\uDFFB\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C[\uDFFB-\uDFFF])|(?:\uD83E\uDDD1\uD83C\uDFFB\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1|\uD83D\uDC69\uD83C\uDFFC\u200D\uD83E\uDD1D\u200D\uD83D\uDC69)\uD83C\uDFFB|\uD83E\uDDD1(?:\uD83C\uDFFF\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1(?:\uD83C[\uDFFB-\uDFFF])|\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1)|(?:\uD83E\uDDD1\uD83C\uDFFE\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1|\uD83D\uDC69\uD83C\uDFFF\u200D\uD83E\uDD1D\u200D(?:\uD83D[\uDC68\uDC69]))(?:\uD83C[\uDFFB-\uDFFE])|(?:\uD83E\uDDD1\uD83C\uDFFC\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1|\uD83D\uDC69\uD83C\uDFFD\u200D\uD83E\uDD1D\u200D\uD83D\uDC69)(?:\uD83C[\uDFFB\uDFFC])|\uD83D\uDC69(?:\uD83C\uDFFE\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB-\uDFFD\uDFFF])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFC\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB\uDFFD-\uDFFF])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFB\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFC-\uDFFF])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFD\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB\uDFFC\uDFFE\uDFFF])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFF\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD]))|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|(?:\uD83E\uDDD1\uD83C\uDFFD\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1|\uD83D\uDC69\uD83C\uDFFE\u200D\uD83E\uDD1D\u200D\uD83D\uDC69)(?:\uD83C[\uDFFB-\uDFFD])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C\uDFFF\u200D[\u2695\u2696\u2708]|\uD83C\uDFFE\u200D[\u2695\u2696\u2708]|\uD83C\uDFFC\u200D[\u2695\u2696\u2708]|\uD83C\uDFFB\u200D[\u2695\u2696\u2708]|\uD83C\uDFFD\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDCD-\uDDCF\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83C\uDFF4\u200D\u2620)\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC15\u200D\uD83E\uDDBA|\uD83D\uDC69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-}; diff --git a/node_modules/express-session/HISTORY.md b/node_modules/express-session/HISTORY.md deleted file mode 100644 index 57c68d3a11bf9584b34f10b22ed8946daaac84ee..0000000000000000000000000000000000000000 --- a/node_modules/express-session/HISTORY.md +++ /dev/null @@ -1,470 +0,0 @@ -1.18.1 / 2024-10-08 -========== - - * deps: cookie@0.7.2 - - Fix object assignment of `hasOwnProperty` - * deps: cookie@0.7.1 - - Allow leading dot for domain - - Although not permitted in the spec, some users expect this to work and user agents ignore the leading dot according to spec - - Add fast path for `serialize` without options, use `obj.hasOwnProperty` when parsing - * deps: cookie@0.7.0 - - perf: parse cookies ~10% faster - - fix: narrow the validation of cookies to match RFC6265 - - fix: add `main` to `package.json` for rspack - -1.18.0 / 2024-01-28 -=================== - - * Add debug log for pathname mismatch - * Add `partitioned` to `cookie` options - * Add `priority` to `cookie` options - * Fix handling errors from setting cookie - * Support any type in `secret` that `crypto.createHmac` supports - * deps: cookie@0.6.0 - - Fix `expires` option to reject invalid dates - - perf: improve default decode speed - - perf: remove slow string split in parse - * deps: cookie-signature@1.0.7 - -1.17.3 / 2022-05-11 -=================== - - * Fix resaving already-saved new session at end of request - * deps: cookie@0.4.2 - -1.17.2 / 2021-05-19 -=================== - - * Fix `res.end` patch to always commit headers - * deps: cookie@0.4.1 - * deps: safe-buffer@5.2.1 - -1.17.1 / 2020-04-16 -=================== - - * Fix internal method wrapping error on failed reloads - -1.17.0 / 2019-10-10 -=================== - - * deps: cookie@0.4.0 - - Add `SameSite=None` support - * deps: safe-buffer@5.2.0 - -1.16.2 / 2019-06-12 -=================== - - * Fix restoring `cookie.originalMaxAge` when store returns `Date` - * deps: parseurl@~1.3.3 - -1.16.1 / 2019-04-11 -=================== - - * Fix error passing `data` option to `Cookie` constructor - * Fix uncaught error from bad session data - -1.16.0 / 2019-04-10 -=================== - - * Catch invalid `cookie.maxAge` value earlier - * Deprecate setting `cookie.maxAge` to a `Date` object - * Fix issue where `resave: false` may not save altered sessions - * Remove `utils-merge` dependency - * Use `safe-buffer` for improved Buffer API - * Use `Set-Cookie` as cookie header name for compatibility - * deps: depd@~2.0.0 - - Replace internal `eval` usage with `Function` constructor - - Use instance methods on `process` to check for listeners - - perf: remove argument reassignment - * deps: on-headers@~1.0.2 - - Fix `res.writeHead` patch missing return value - -1.15.6 / 2017-09-26 -=================== - - * deps: debug@2.6.9 - * deps: parseurl@~1.3.2 - - perf: reduce overhead for full URLs - - perf: unroll the "fast-path" `RegExp` - * deps: uid-safe@~2.1.5 - - perf: remove only trailing `=` - * deps: utils-merge@1.0.1 - -1.15.5 / 2017-08-02 -=================== - - * Fix `TypeError` when `req.url` is an empty string - * deps: depd@~1.1.1 - - Remove unnecessary `Buffer` loading - -1.15.4 / 2017-07-18 -=================== - - * deps: debug@2.6.8 - -1.15.3 / 2017-05-17 -=================== - - * deps: debug@2.6.7 - - deps: ms@2.0.0 - -1.15.2 / 2017-03-26 -=================== - - * deps: debug@2.6.3 - - Fix `DEBUG_MAX_ARRAY_LENGTH` - * deps: uid-safe@~2.1.4 - - Remove `base64-url` dependency - -1.15.1 / 2017-02-10 -=================== - - * deps: debug@2.6.1 - - Fix deprecation messages in WebStorm and other editors - - Undeprecate `DEBUG_FD` set to `1` or `2` - -1.15.0 / 2017-01-22 -=================== - - * Fix detecting modified session when session contains "cookie" property - * Fix resaving already-saved reloaded session at end of request - * deps: crc@3.4.4 - - perf: use `Buffer.from` when available - * deps: debug@2.6.0 - - Allow colors in workers - - Deprecated `DEBUG_FD` environment variable - - Use same color for same namespace - - Fix error when running under React Native - - deps: ms@0.7.2 - * perf: remove unreachable branch in set-cookie method - -1.14.2 / 2016-10-30 -=================== - - * deps: crc@3.4.1 - - Fix deprecation warning in Node.js 7.x - * deps: uid-safe@~2.1.3 - - deps: base64-url@1.3.3 - -1.14.1 / 2016-08-24 -=================== - - * Fix not always resetting session max age before session save - * Fix the cookie `sameSite` option to actually alter the `Set-Cookie` - * deps: uid-safe@~2.1.2 - - deps: base64-url@1.3.2 - -1.14.0 / 2016-07-01 -=================== - - * Correctly inherit from `EventEmitter` class in `Store` base class - * Fix issue where `Set-Cookie` `Expires` was not always updated - * Methods are no longer enumerable on `req.session` object - * deps: cookie@0.3.1 - - Add `sameSite` option - - Improve error message when `encode` is not a function - - Improve error message when `expires` is not a `Date` - - perf: enable strict mode - - perf: use for loop in parse - - perf: use string concatination for serialization - * deps: parseurl@~1.3.1 - - perf: enable strict mode - * deps: uid-safe@~2.1.1 - - Use `random-bytes` for byte source - - deps: base64-url@1.2.2 - * perf: enable strict mode - * perf: remove argument reassignment - -1.13.0 / 2016-01-10 -=================== - - * Fix `rolling: true` to not set cookie when no session exists - - Better `saveUninitialized: false` + `rolling: true` behavior - * deps: crc@3.4.0 - -1.12.1 / 2015-10-29 -=================== - - * deps: cookie@0.2.3 - - Fix cookie `Max-Age` to never be a floating point number - -1.12.0 / 2015-10-25 -=================== - - * Support the value `'auto'` in the `cookie.secure` option - * deps: cookie@0.2.2 - - Throw on invalid values provided to `serialize` - * deps: depd@~1.1.0 - - Enable strict mode in more places - - Support web browser loading - * deps: on-headers@~1.0.1 - - perf: enable strict mode - -1.11.3 / 2015-05-22 -=================== - - * deps: cookie@0.1.3 - - Slight optimizations - * deps: crc@3.3.0 - -1.11.2 / 2015-05-10 -=================== - - * deps: debug@~2.2.0 - - deps: ms@0.7.1 - * deps: uid-safe@~2.0.0 - -1.11.1 / 2015-04-08 -=================== - - * Fix mutating `options.secret` value - -1.11.0 / 2015-04-07 -=================== - - * Support an array in `secret` option for key rotation - * deps: depd@~1.0.1 - -1.10.4 / 2015-03-15 -=================== - - * deps: debug@~2.1.3 - - Fix high intensity foreground color for bold - - deps: ms@0.7.0 - -1.10.3 / 2015-02-16 -=================== - - * deps: cookie-signature@1.0.6 - * deps: uid-safe@1.1.0 - - Use `crypto.randomBytes`, if available - - deps: base64-url@1.2.1 - -1.10.2 / 2015-01-31 -=================== - - * deps: uid-safe@1.0.3 - - Fix error branch that would throw - - deps: base64-url@1.2.0 - -1.10.1 / 2015-01-08 -=================== - - * deps: uid-safe@1.0.2 - - Remove dependency on `mz` - -1.10.0 / 2015-01-05 -=================== - - * Add `store.touch` interface for session stores - * Fix `MemoryStore` expiration with `resave: false` - * deps: debug@~2.1.1 - -1.9.3 / 2014-12-02 -================== - - * Fix error when `req.sessionID` contains a non-string value - -1.9.2 / 2014-11-22 -================== - - * deps: crc@3.2.1 - - Minor fixes - -1.9.1 / 2014-10-22 -================== - - * Remove unnecessary empty write call - - Fixes Node.js 0.11.14 behavior change - - Helps work-around Node.js 0.10.1 zlib bug - -1.9.0 / 2014-09-16 -================== - - * deps: debug@~2.1.0 - - Implement `DEBUG_FD` env variable support - * deps: depd@~1.0.0 - -1.8.2 / 2014-09-15 -================== - - * Use `crc` instead of `buffer-crc32` for speed - * deps: depd@0.4.5 - -1.8.1 / 2014-09-08 -================== - - * Keep `req.session.save` non-enumerable - * Prevent session prototype methods from being overwritten - -1.8.0 / 2014-09-07 -================== - - * Do not resave already-saved session at end of request - * deps: cookie-signature@1.0.5 - * deps: debug@~2.0.0 - -1.7.6 / 2014-08-18 -================== - - * Fix exception on `res.end(null)` calls - -1.7.5 / 2014-08-10 -================== - - * Fix parsing original URL - * deps: on-headers@~1.0.0 - * deps: parseurl@~1.3.0 - -1.7.4 / 2014-08-05 -================== - - * Fix response end delay for non-chunked responses - -1.7.3 / 2014-08-05 -================== - - * Fix `res.end` patch to call correct upstream `res.write` - -1.7.2 / 2014-07-27 -================== - - * deps: depd@0.4.4 - - Work-around v8 generating empty stack traces - -1.7.1 / 2014-07-26 -================== - - * deps: depd@0.4.3 - - Fix exception when global `Error.stackTraceLimit` is too low - -1.7.0 / 2014-07-22 -================== - - * Improve session-ending error handling - - Errors are passed to `next(err)` instead of `console.error` - * deps: debug@1.0.4 - * deps: depd@0.4.2 - - Add `TRACE_DEPRECATION` environment variable - - Remove non-standard grey color from color output - - Support `--no-deprecation` argument - - Support `--trace-deprecation` argument - -1.6.5 / 2014-07-11 -================== - - * Do not require `req.originalUrl` - * deps: debug@1.0.3 - - Add support for multiple wildcards in namespaces - -1.6.4 / 2014-07-07 -================== - - * Fix blank responses for stores with synchronous operations - -1.6.3 / 2014-07-04 -================== - - * Fix resave deprecation message - -1.6.2 / 2014-07-04 -================== - - * Fix confusing option deprecation messages - -1.6.1 / 2014-06-28 -================== - - * Fix saveUninitialized deprecation message - -1.6.0 / 2014-06-28 -================== - - * Add deprecation message to undefined `resave` option - * Add deprecation message to undefined `saveUninitialized` option - * Fix `res.end` patch to return correct value - * Fix `res.end` patch to handle multiple `res.end` calls - * Reject cookies with missing signatures - -1.5.2 / 2014-06-26 -================== - - * deps: cookie-signature@1.0.4 - - fix for timing attacks - -1.5.1 / 2014-06-21 -================== - - * Move hard-to-track-down `req.secret` deprecation message - -1.5.0 / 2014-06-19 -================== - - * Debug name is now "express-session" - * Deprecate integration with `cookie-parser` middleware - * Deprecate looking for secret in `req.secret` - * Directly read cookies; `cookie-parser` no longer required - * Directly set cookies; `res.cookie` no longer required - * Generate session IDs with `uid-safe`, faster and even less collisions - -1.4.0 / 2014-06-17 -================== - - * Add `genid` option to generate custom session IDs - * Add `saveUninitialized` option to control saving uninitialized sessions - * Add `unset` option to control unsetting `req.session` - * Generate session IDs with `rand-token` by default; reduce collisions - * deps: buffer-crc32@0.2.3 - -1.3.1 / 2014-06-14 -================== - - * Add description in package for npmjs.org listing - -1.3.0 / 2014-06-14 -================== - - * Integrate with express "trust proxy" by default - * deps: debug@1.0.2 - -1.2.1 / 2014-05-27 -================== - - * Fix `resave` such that `resave: true` works - -1.2.0 / 2014-05-19 -================== - - * Add `resave` option to control saving unmodified sessions - -1.1.0 / 2014-05-12 -================== - - * Add `name` option; replacement for `key` option - * Use `setImmediate` in MemoryStore for node.js >= 0.10 - -1.0.4 / 2014-04-27 -================== - - * deps: debug@0.8.1 - -1.0.3 / 2014-04-19 -================== - - * Use `res.cookie()` instead of `res.setHeader()` - * deps: cookie@0.1.2 - -1.0.2 / 2014-02-23 -================== - - * Add missing dependency to `package.json` - -1.0.1 / 2014-02-15 -================== - - * Add missing dependencies to `package.json` - -1.0.0 / 2014-02-15 -================== - - * Genesis from `connect` diff --git a/node_modules/express-session/LICENSE b/node_modules/express-session/LICENSE deleted file mode 100644 index 9b59ff85cb45b8c60f2e39ac0f79e64f68a9aaee..0000000000000000000000000000000000000000 --- a/node_modules/express-session/LICENSE +++ /dev/null @@ -1,24 +0,0 @@ -(The MIT License) - -Copyright (c) 2010 Sencha Inc. -Copyright (c) 2011 TJ Holowaychuk <tj@vision-media.ca> -Copyright (c) 2014-2015 Douglas Christopher Wilson <doug@somethingdoug.com> - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -'Software'), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/express-session/README.md b/node_modules/express-session/README.md deleted file mode 100644 index 65a37e6364080929563b15a0e79dbe9daa55d93f..0000000000000000000000000000000000000000 --- a/node_modules/express-session/README.md +++ /dev/null @@ -1,1032 +0,0 @@ -# express-session - -[![NPM Version][npm-version-image]][npm-url] -[![NPM Downloads][npm-downloads-image]][node-url] -[![Build Status][ci-image]][ci-url] -[![Test Coverage][coveralls-image]][coveralls-url] - -## Installation - -This is a [Node.js](https://nodejs.org/en/) module available through the -[npm registry](https://www.npmjs.com/). Installation is done using the -[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally): - -```sh -$ npm install express-session -``` - -## API - -```js -var session = require('express-session') -``` - -### session(options) - -Create a session middleware with the given `options`. - -**Note** Session data is _not_ saved in the cookie itself, just the session ID. -Session data is stored server-side. - -**Note** Since version 1.5.0, the [`cookie-parser` middleware](https://www.npmjs.com/package/cookie-parser) -no longer needs to be used for this module to work. This module now directly reads -and writes cookies on `req`/`res`. Using `cookie-parser` may result in issues -if the `secret` is not the same between this module and `cookie-parser`. - -**Warning** The default server-side session storage, `MemoryStore`, is _purposely_ -not designed for a production environment. It will leak memory under most -conditions, does not scale past a single process, and is meant for debugging and -developing. - -For a list of stores, see [compatible session stores](#compatible-session-stores). - -#### Options - -`express-session` accepts these properties in the options object. - -##### cookie - -Settings object for the session ID cookie. The default value is -`{ path: '/', httpOnly: true, secure: false, maxAge: null }`. - -The following are options that can be set in this object. - -##### cookie.domain - -Specifies the value for the `Domain` `Set-Cookie` attribute. By default, no domain -is set, and most clients will consider the cookie to apply to only the current -domain. - -##### cookie.expires - -Specifies the `Date` object to be the value for the `Expires` `Set-Cookie` attribute. -By default, no expiration is set, and most clients will consider this a -"non-persistent cookie" and will delete it on a condition like exiting a web browser -application. - -**Note** If both `expires` and `maxAge` are set in the options, then the last one -defined in the object is what is used. - -**Note** The `expires` option should not be set directly; instead only use the `maxAge` -option. - -##### cookie.httpOnly - -Specifies the `boolean` value for the `HttpOnly` `Set-Cookie` attribute. When truthy, -the `HttpOnly` attribute is set, otherwise it is not. By default, the `HttpOnly` -attribute is set. - -**Note** be careful when setting this to `true`, as compliant clients will not allow -client-side JavaScript to see the cookie in `document.cookie`. - -##### cookie.maxAge - -Specifies the `number` (in milliseconds) to use when calculating the `Expires` -`Set-Cookie` attribute. This is done by taking the current server time and adding -`maxAge` milliseconds to the value to calculate an `Expires` datetime. By default, -no maximum age is set. - -**Note** If both `expires` and `maxAge` are set in the options, then the last one -defined in the object is what is used. - -##### cookie.partitioned - -Specifies the `boolean` value for the [`Partitioned` `Set-Cookie`](rfc-cutler-httpbis-partitioned-cookies) -attribute. When truthy, the `Partitioned` attribute is set, otherwise it is not. -By default, the `Partitioned` attribute is not set. - -**Note** This is an attribute that has not yet been fully standardized, and may -change in the future. This also means many clients may ignore this attribute until -they understand it. - -More information about can be found in [the proposal](https://github.com/privacycg/CHIPS). - -##### cookie.path - -Specifies the value for the `Path` `Set-Cookie`. By default, this is set to `'/'`, which -is the root path of the domain. - -##### cookie.priority - -Specifies the `string` to be the value for the [`Priority` `Set-Cookie` attribute][rfc-west-cookie-priority-00-4.1]. - - - `'low'` will set the `Priority` attribute to `Low`. - - `'medium'` will set the `Priority` attribute to `Medium`, the default priority when not set. - - `'high'` will set the `Priority` attribute to `High`. - -More information about the different priority levels can be found in -[the specification][rfc-west-cookie-priority-00-4.1]. - -**Note** This is an attribute that has not yet been fully standardized, and may change in the future. -This also means many clients may ignore this attribute until they understand it. - -##### cookie.sameSite - -Specifies the `boolean` or `string` to be the value for the `SameSite` `Set-Cookie` attribute. -By default, this is `false`. - - - `true` will set the `SameSite` attribute to `Strict` for strict same site enforcement. - - `false` will not set the `SameSite` attribute. - - `'lax'` will set the `SameSite` attribute to `Lax` for lax same site enforcement. - - `'none'` will set the `SameSite` attribute to `None` for an explicit cross-site cookie. - - `'strict'` will set the `SameSite` attribute to `Strict` for strict same site enforcement. - -More information about the different enforcement levels can be found in -[the specification][rfc-6265bis-03-4.1.2.7]. - -**Note** This is an attribute that has not yet been fully standardized, and may change in -the future. This also means many clients may ignore this attribute until they understand it. - -**Note** There is a [draft spec](https://tools.ietf.org/html/draft-west-cookie-incrementalism-01) -that requires that the `Secure` attribute be set to `true` when the `SameSite` attribute has been -set to `'none'`. Some web browsers or other clients may be adopting this specification. - -##### cookie.secure - -Specifies the `boolean` value for the `Secure` `Set-Cookie` attribute. When truthy, -the `Secure` attribute is set, otherwise it is not. By default, the `Secure` -attribute is not set. - -**Note** be careful when setting this to `true`, as compliant clients will not send -the cookie back to the server in the future if the browser does not have an HTTPS -connection. - -Please note that `secure: true` is a **recommended** option. However, it requires -an https-enabled website, i.e., HTTPS is necessary for secure cookies. If `secure` -is set, and you access your site over HTTP, the cookie will not be set. If you -have your node.js behind a proxy and are using `secure: true`, you need to set -"trust proxy" in express: - -```js -var app = express() -app.set('trust proxy', 1) // trust first proxy -app.use(session({ - secret: 'keyboard cat', - resave: false, - saveUninitialized: true, - cookie: { secure: true } -})) -``` - -For using secure cookies in production, but allowing for testing in development, -the following is an example of enabling this setup based on `NODE_ENV` in express: - -```js -var app = express() -var sess = { - secret: 'keyboard cat', - cookie: {} -} - -if (app.get('env') === 'production') { - app.set('trust proxy', 1) // trust first proxy - sess.cookie.secure = true // serve secure cookies -} - -app.use(session(sess)) -``` - -The `cookie.secure` option can also be set to the special value `'auto'` to have -this setting automatically match the determined security of the connection. Be -careful when using this setting if the site is available both as HTTP and HTTPS, -as once the cookie is set on HTTPS, it will no longer be visible over HTTP. This -is useful when the Express `"trust proxy"` setting is properly setup to simplify -development vs production configuration. - -##### genid - -Function to call to generate a new session ID. Provide a function that returns -a string that will be used as a session ID. The function is given `req` as the -first argument if you want to use some value attached to `req` when generating -the ID. - -The default value is a function which uses the `uid-safe` library to generate IDs. - -**NOTE** be careful to generate unique IDs so your sessions do not conflict. - -```js -app.use(session({ - genid: function(req) { - return genuuid() // use UUIDs for session IDs - }, - secret: 'keyboard cat' -})) -``` - -##### name - -The name of the session ID cookie to set in the response (and read from in the -request). - -The default value is `'connect.sid'`. - -**Note** if you have multiple apps running on the same hostname (this is just -the name, i.e. `localhost` or `127.0.0.1`; different schemes and ports do not -name a different hostname), then you need to separate the session cookies from -each other. The simplest method is to simply set different `name`s per app. - -##### proxy - -Trust the reverse proxy when setting secure cookies (via the "X-Forwarded-Proto" -header). - -The default value is `undefined`. - - - `true` The "X-Forwarded-Proto" header will be used. - - `false` All headers are ignored and the connection is considered secure only - if there is a direct TLS/SSL connection. - - `undefined` Uses the "trust proxy" setting from express - -##### resave - -Forces the session to be saved back to the session store, even if the session -was never modified during the request. Depending on your store this may be -necessary, but it can also create race conditions where a client makes two -parallel requests to your server and changes made to the session in one -request may get overwritten when the other request ends, even if it made no -changes (this behavior also depends on what store you're using). - -The default value is `true`, but using the default has been deprecated, -as the default will change in the future. Please research into this setting -and choose what is appropriate to your use-case. Typically, you'll want -`false`. - -How do I know if this is necessary for my store? The best way to know is to -check with your store if it implements the `touch` method. If it does, then -you can safely set `resave: false`. If it does not implement the `touch` -method and your store sets an expiration date on stored sessions, then you -likely need `resave: true`. - -##### rolling - -Force the session identifier cookie to be set on every response. The expiration -is reset to the original [`maxAge`](#cookiemaxage), resetting the expiration -countdown. - -The default value is `false`. - -With this enabled, the session identifier cookie will expire in -[`maxAge`](#cookiemaxage) since the last response was sent instead of in -[`maxAge`](#cookiemaxage) since the session was last modified by the server. - -This is typically used in conjuction with short, non-session-length -[`maxAge`](#cookiemaxage) values to provide a quick timeout of the session data -with reduced potential of it occurring during on going server interactions. - -**Note** When this option is set to `true` but the `saveUninitialized` option is -set to `false`, the cookie will not be set on a response with an uninitialized -session. This option only modifies the behavior when an existing session was -loaded for the request. - -##### saveUninitialized - -Forces a session that is "uninitialized" to be saved to the store. A session is -uninitialized when it is new but not modified. Choosing `false` is useful for -implementing login sessions, reducing server storage usage, or complying with -laws that require permission before setting a cookie. Choosing `false` will also -help with race conditions where a client makes multiple parallel requests -without a session. - -The default value is `true`, but using the default has been deprecated, as the -default will change in the future. Please research into this setting and -choose what is appropriate to your use-case. - -**Note** if you are using Session in conjunction with PassportJS, Passport -will add an empty Passport object to the session for use after a user is -authenticated, which will be treated as a modification to the session, causing -it to be saved. *This has been fixed in PassportJS 0.3.0* - -##### secret - -**Required option** - -This is the secret used to sign the session ID cookie. The secret can be any type -of value that is supported by Node.js `crypto.createHmac` (like a string or a -`Buffer`). This can be either a single secret, or an array of multiple secrets. If -an array of secrets is provided, only the first element will be used to sign the -session ID cookie, while all the elements will be considered when verifying the -signature in requests. The secret itself should be not easily parsed by a human and -would best be a random set of characters. A best practice may include: - - - The use of environment variables to store the secret, ensuring the secret itself - does not exist in your repository. - - Periodic updates of the secret, while ensuring the previous secret is in the - array. - -Using a secret that cannot be guessed will reduce the ability to hijack a session to -only guessing the session ID (as determined by the `genid` option). - -Changing the secret value will invalidate all existing sessions. In order to rotate -the secret without invalidating sessions, provide an array of secrets, with the new -secret as first element of the array, and including previous secrets as the later -elements. - -**Note** HMAC-256 is used to sign the session ID. For this reason, the secret should -contain at least 32 bytes of entropy. - -##### store - -The session store instance, defaults to a new `MemoryStore` instance. - -##### unset - -Control the result of unsetting `req.session` (through `delete`, setting to `null`, -etc.). - -The default value is `'keep'`. - - - `'destroy'` The session will be destroyed (deleted) when the response ends. - - `'keep'` The session in the store will be kept, but modifications made during - the request are ignored and not saved. - -### req.session - -To store or access session data, simply use the request property `req.session`, -which is (generally) serialized as JSON by the store, so nested objects -are typically fine. For example below is a user-specific view counter: - -```js -// Use the session middleware -app.use(session({ secret: 'keyboard cat', cookie: { maxAge: 60000 }})) - -// Access the session as req.session -app.get('/', function(req, res, next) { - if (req.session.views) { - req.session.views++ - res.setHeader('Content-Type', 'text/html') - res.write('<p>views: ' + req.session.views + '</p>') - res.write('<p>expires in: ' + (req.session.cookie.maxAge / 1000) + 's</p>') - res.end() - } else { - req.session.views = 1 - res.end('welcome to the session demo. refresh!') - } -}) -``` - -#### Session.regenerate(callback) - -To regenerate the session simply invoke the method. Once complete, -a new SID and `Session` instance will be initialized at `req.session` -and the `callback` will be invoked. - -```js -req.session.regenerate(function(err) { - // will have a new session here -}) -``` - -#### Session.destroy(callback) - -Destroys the session and will unset the `req.session` property. -Once complete, the `callback` will be invoked. - -```js -req.session.destroy(function(err) { - // cannot access session here -}) -``` - -#### Session.reload(callback) - -Reloads the session data from the store and re-populates the -`req.session` object. Once complete, the `callback` will be invoked. - -```js -req.session.reload(function(err) { - // session updated -}) -``` - -#### Session.save(callback) - -Save the session back to the store, replacing the contents on the store with the -contents in memory (though a store may do something else--consult the store's -documentation for exact behavior). - -This method is automatically called at the end of the HTTP response if the -session data has been altered (though this behavior can be altered with various -options in the middleware constructor). Because of this, typically this method -does not need to be called. - -There are some cases where it is useful to call this method, for example, -redirects, long-lived requests or in WebSockets. - -```js -req.session.save(function(err) { - // session saved -}) -``` - -#### Session.touch() - -Updates the `.maxAge` property. Typically this is -not necessary to call, as the session middleware does this for you. - -### req.session.id - -Each session has a unique ID associated with it. This property is an -alias of [`req.sessionID`](#reqsessionid-1) and cannot be modified. -It has been added to make the session ID accessible from the `session` -object. - -### req.session.cookie - -Each session has a unique cookie object accompany it. This allows -you to alter the session cookie per visitor. For example we can -set `req.session.cookie.expires` to `false` to enable the cookie -to remain for only the duration of the user-agent. - -#### Cookie.maxAge - -Alternatively `req.session.cookie.maxAge` will return the time -remaining in milliseconds, which we may also re-assign a new value -to adjust the `.expires` property appropriately. The following -are essentially equivalent - -```js -var hour = 3600000 -req.session.cookie.expires = new Date(Date.now() + hour) -req.session.cookie.maxAge = hour -``` - -For example when `maxAge` is set to `60000` (one minute), and 30 seconds -has elapsed it will return `30000` until the current request has completed, -at which time `req.session.touch()` is called to reset -`req.session.cookie.maxAge` to its original value. - -```js -req.session.cookie.maxAge // => 30000 -``` - -#### Cookie.originalMaxAge - -The `req.session.cookie.originalMaxAge` property returns the original -`maxAge` (time-to-live), in milliseconds, of the session cookie. - -### req.sessionID - -To get the ID of the loaded session, access the request property -`req.sessionID`. This is simply a read-only value set when a session -is loaded/created. - -## Session Store Implementation - -Every session store _must_ be an `EventEmitter` and implement specific -methods. The following methods are the list of **required**, **recommended**, -and **optional**. - - * Required methods are ones that this module will always call on the store. - * Recommended methods are ones that this module will call on the store if - available. - * Optional methods are ones this module does not call at all, but helps - present uniform stores to users. - -For an example implementation view the [connect-redis](http://github.com/visionmedia/connect-redis) repo. - -### store.all(callback) - -**Optional** - -This optional method is used to get all sessions in the store as an array. The -`callback` should be called as `callback(error, sessions)`. - -### store.destroy(sid, callback) - -**Required** - -This required method is used to destroy/delete a session from the store given -a session ID (`sid`). The `callback` should be called as `callback(error)` once -the session is destroyed. - -### store.clear(callback) - -**Optional** - -This optional method is used to delete all sessions from the store. The -`callback` should be called as `callback(error)` once the store is cleared. - -### store.length(callback) - -**Optional** - -This optional method is used to get the count of all sessions in the store. -The `callback` should be called as `callback(error, len)`. - -### store.get(sid, callback) - -**Required** - -This required method is used to get a session from the store given a session -ID (`sid`). The `callback` should be called as `callback(error, session)`. - -The `session` argument should be a session if found, otherwise `null` or -`undefined` if the session was not found (and there was no error). A special -case is made when `error.code === 'ENOENT'` to act like `callback(null, null)`. - -### store.set(sid, session, callback) - -**Required** - -This required method is used to upsert a session into the store given a -session ID (`sid`) and session (`session`) object. The callback should be -called as `callback(error)` once the session has been set in the store. - -### store.touch(sid, session, callback) - -**Recommended** - -This recommended method is used to "touch" a given session given a -session ID (`sid`) and session (`session`) object. The `callback` should be -called as `callback(error)` once the session has been touched. - -This is primarily used when the store will automatically delete idle sessions -and this method is used to signal to the store the given session is active, -potentially resetting the idle timer. - -## Compatible Session Stores - -The following modules implement a session store that is compatible with this -module. Please make a PR to add additional modules :) - -[![★][aerospike-session-store-image] aerospike-session-store][aerospike-session-store-url] A session store using [Aerospike](http://www.aerospike.com/). - -[aerospike-session-store-url]: https://www.npmjs.com/package/aerospike-session-store -[aerospike-session-store-image]: https://badgen.net/github/stars/aerospike/aerospike-session-store-expressjs?label=%E2%98%85 - -[![★][better-sqlite3-session-store-image] better-sqlite3-session-store][better-sqlite3-session-store-url] A session store based on [better-sqlite3](https://github.com/JoshuaWise/better-sqlite3). - -[better-sqlite3-session-store-url]: https://www.npmjs.com/package/better-sqlite3-session-store -[better-sqlite3-session-store-image]: https://badgen.net/github/stars/timdaub/better-sqlite3-session-store?label=%E2%98%85 - -[![★][cassandra-store-image] cassandra-store][cassandra-store-url] An Apache Cassandra-based session store. - -[cassandra-store-url]: https://www.npmjs.com/package/cassandra-store -[cassandra-store-image]: https://badgen.net/github/stars/webcc/cassandra-store?label=%E2%98%85 - -[![★][cluster-store-image] cluster-store][cluster-store-url] A wrapper for using in-process / embedded -stores - such as SQLite (via knex), leveldb, files, or memory - with node cluster (desirable for Raspberry Pi 2 -and other multi-core embedded devices). - -[cluster-store-url]: https://www.npmjs.com/package/cluster-store -[cluster-store-image]: https://badgen.net/github/stars/coolaj86/cluster-store?label=%E2%98%85 - -[![★][connect-arango-image] connect-arango][connect-arango-url] An ArangoDB-based session store. - -[connect-arango-url]: https://www.npmjs.com/package/connect-arango -[connect-arango-image]: https://badgen.net/github/stars/AlexanderArvidsson/connect-arango?label=%E2%98%85 - -[![★][connect-azuretables-image] connect-azuretables][connect-azuretables-url] An [Azure Table Storage](https://azure.microsoft.com/en-gb/services/storage/tables/)-based session store. - -[connect-azuretables-url]: https://www.npmjs.com/package/connect-azuretables -[connect-azuretables-image]: https://badgen.net/github/stars/mike-goodwin/connect-azuretables?label=%E2%98%85 - -[![★][connect-cloudant-store-image] connect-cloudant-store][connect-cloudant-store-url] An [IBM Cloudant](https://cloudant.com/)-based session store. - -[connect-cloudant-store-url]: https://www.npmjs.com/package/connect-cloudant-store -[connect-cloudant-store-image]: https://badgen.net/github/stars/adriantanasa/connect-cloudant-store?label=%E2%98%85 - -[![★][connect-cosmosdb-image] connect-cosmosdb][connect-cosmosdb-url] An Azure [Cosmos DB](https://azure.microsoft.com/en-us/products/cosmos-db/)-based session store. - -[connect-cosmosdb-url]: https://www.npmjs.com/package/connect-cosmosdb -[connect-cosmosdb-image]: https://badgen.net/github/stars/thekillingspree/connect-cosmosdb?label=%E2%98%85 - -[![★][connect-couchbase-image] connect-couchbase][connect-couchbase-url] A [couchbase](http://www.couchbase.com/)-based session store. - -[connect-couchbase-url]: https://www.npmjs.com/package/connect-couchbase -[connect-couchbase-image]: https://badgen.net/github/stars/christophermina/connect-couchbase?label=%E2%98%85 - -[![★][connect-datacache-image] connect-datacache][connect-datacache-url] An [IBM Bluemix Data Cache](http://www.ibm.com/cloud-computing/bluemix/)-based session store. - -[connect-datacache-url]: https://www.npmjs.com/package/connect-datacache -[connect-datacache-image]: https://badgen.net/github/stars/adriantanasa/connect-datacache?label=%E2%98%85 - -[![★][@google-cloud/connect-datastore-image] @google-cloud/connect-datastore][@google-cloud/connect-datastore-url] A [Google Cloud Datastore](https://cloud.google.com/datastore/docs/concepts/overview)-based session store. - -[@google-cloud/connect-datastore-url]: https://www.npmjs.com/package/@google-cloud/connect-datastore -[@google-cloud/connect-datastore-image]: https://badgen.net/github/stars/GoogleCloudPlatform/cloud-datastore-session-node?label=%E2%98%85 - -[![★][connect-db2-image] connect-db2][connect-db2-url] An IBM DB2-based session store built using [ibm_db](https://www.npmjs.com/package/ibm_db) module. - -[connect-db2-url]: https://www.npmjs.com/package/connect-db2 -[connect-db2-image]: https://badgen.net/github/stars/wallali/connect-db2?label=%E2%98%85 - -[![★][connect-dynamodb-image] connect-dynamodb][connect-dynamodb-url] A DynamoDB-based session store. - -[connect-dynamodb-url]: https://www.npmjs.com/package/connect-dynamodb -[connect-dynamodb-image]: https://badgen.net/github/stars/ca98am79/connect-dynamodb?label=%E2%98%85 - -[![★][@google-cloud/connect-firestore-image] @google-cloud/connect-firestore][@google-cloud/connect-firestore-url] A [Google Cloud Firestore](https://cloud.google.com/firestore/docs/overview)-based session store. - -[@google-cloud/connect-firestore-url]: https://www.npmjs.com/package/@google-cloud/connect-firestore -[@google-cloud/connect-firestore-image]: https://badgen.net/github/stars/googleapis/nodejs-firestore-session?label=%E2%98%85 - -[![★][connect-hazelcast-image] connect-hazelcast][connect-hazelcast-url] Hazelcast session store for Connect and Express. - -[connect-hazelcast-url]: https://www.npmjs.com/package/connect-hazelcast -[connect-hazelcast-image]: https://badgen.net/github/stars/huseyinbabal/connect-hazelcast?label=%E2%98%85 - -[![★][connect-loki-image] connect-loki][connect-loki-url] A Loki.js-based session store. - -[connect-loki-url]: https://www.npmjs.com/package/connect-loki -[connect-loki-image]: https://badgen.net/github/stars/Requarks/connect-loki?label=%E2%98%85 - -[![★][connect-lowdb-image] connect-lowdb][connect-lowdb-url] A lowdb-based session store. - -[connect-lowdb-url]: https://www.npmjs.com/package/connect-lowdb -[connect-lowdb-image]: https://badgen.net/github/stars/travishorn/connect-lowdb?label=%E2%98%85 - -[![★][connect-memcached-image] connect-memcached][connect-memcached-url] A memcached-based session store. - -[connect-memcached-url]: https://www.npmjs.com/package/connect-memcached -[connect-memcached-image]: https://badgen.net/github/stars/balor/connect-memcached?label=%E2%98%85 - -[![★][connect-memjs-image] connect-memjs][connect-memjs-url] A memcached-based session store using -[memjs](https://www.npmjs.com/package/memjs) as the memcached client. - -[connect-memjs-url]: https://www.npmjs.com/package/connect-memjs -[connect-memjs-image]: https://badgen.net/github/stars/liamdon/connect-memjs?label=%E2%98%85 - -[![★][connect-ml-image] connect-ml][connect-ml-url] A MarkLogic Server-based session store. - -[connect-ml-url]: https://www.npmjs.com/package/connect-ml -[connect-ml-image]: https://badgen.net/github/stars/bluetorch/connect-ml?label=%E2%98%85 - -[![★][connect-monetdb-image] connect-monetdb][connect-monetdb-url] A MonetDB-based session store. - -[connect-monetdb-url]: https://www.npmjs.com/package/connect-monetdb -[connect-monetdb-image]: https://badgen.net/github/stars/MonetDB/npm-connect-monetdb?label=%E2%98%85 - -[![★][connect-mongo-image] connect-mongo][connect-mongo-url] A MongoDB-based session store. - -[connect-mongo-url]: https://www.npmjs.com/package/connect-mongo -[connect-mongo-image]: https://badgen.net/github/stars/kcbanner/connect-mongo?label=%E2%98%85 - -[![★][connect-mongodb-session-image] connect-mongodb-session][connect-mongodb-session-url] Lightweight MongoDB-based session store built and maintained by MongoDB. - -[connect-mongodb-session-url]: https://www.npmjs.com/package/connect-mongodb-session -[connect-mongodb-session-image]: https://badgen.net/github/stars/mongodb-js/connect-mongodb-session?label=%E2%98%85 - -[![★][connect-mssql-v2-image] connect-mssql-v2][connect-mssql-v2-url] A Microsoft SQL Server-based session store based on [connect-mssql](https://www.npmjs.com/package/connect-mssql). - -[connect-mssql-v2-url]: https://www.npmjs.com/package/connect-mssql-v2 -[connect-mssql-v2-image]: https://badgen.net/github/stars/jluboff/connect-mssql-v2?label=%E2%98%85 - -[![★][connect-neo4j-image] connect-neo4j][connect-neo4j-url] A [Neo4j](https://neo4j.com)-based session store. - -[connect-neo4j-url]: https://www.npmjs.com/package/connect-neo4j -[connect-neo4j-image]: https://badgen.net/github/stars/MaxAndersson/connect-neo4j?label=%E2%98%85 - -[![★][connect-ottoman-image] connect-ottoman][connect-ottoman-url] A [couchbase ottoman](http://www.couchbase.com/)-based session store. - -[connect-ottoman-url]: https://www.npmjs.com/package/connect-ottoman -[connect-ottoman-image]: https://badgen.net/github/stars/noiissyboy/connect-ottoman?label=%E2%98%85 - -[![★][connect-pg-simple-image] connect-pg-simple][connect-pg-simple-url] A PostgreSQL-based session store. - -[connect-pg-simple-url]: https://www.npmjs.com/package/connect-pg-simple -[connect-pg-simple-image]: https://badgen.net/github/stars/voxpelli/node-connect-pg-simple?label=%E2%98%85 - -[![★][connect-redis-image] connect-redis][connect-redis-url] A Redis-based session store. - -[connect-redis-url]: https://www.npmjs.com/package/connect-redis -[connect-redis-image]: https://badgen.net/github/stars/tj/connect-redis?label=%E2%98%85 - -[![★][connect-session-firebase-image] connect-session-firebase][connect-session-firebase-url] A session store based on the [Firebase Realtime Database](https://firebase.google.com/docs/database/) - -[connect-session-firebase-url]: https://www.npmjs.com/package/connect-session-firebase -[connect-session-firebase-image]: https://badgen.net/github/stars/benweier/connect-session-firebase?label=%E2%98%85 - -[![★][connect-session-knex-image] connect-session-knex][connect-session-knex-url] A session store using -[Knex.js](http://knexjs.org/), which is a SQL query builder for PostgreSQL, MySQL, MariaDB, SQLite3, and Oracle. - -[connect-session-knex-url]: https://www.npmjs.com/package/connect-session-knex -[connect-session-knex-image]: https://badgen.net/github/stars/llambda/connect-session-knex?label=%E2%98%85 - -[![★][connect-session-sequelize-image] connect-session-sequelize][connect-session-sequelize-url] A session store using -[Sequelize.js](http://sequelizejs.com/), which is a Node.js / io.js ORM for PostgreSQL, MySQL, SQLite and MSSQL. - -[connect-session-sequelize-url]: https://www.npmjs.com/package/connect-session-sequelize -[connect-session-sequelize-image]: https://badgen.net/github/stars/mweibel/connect-session-sequelize?label=%E2%98%85 - -[![★][connect-sqlite3-image] connect-sqlite3][connect-sqlite3-url] A [SQLite3](https://github.com/mapbox/node-sqlite3) session store modeled after the TJ's `connect-redis` store. - -[connect-sqlite3-url]: https://www.npmjs.com/package/connect-sqlite3 -[connect-sqlite3-image]: https://badgen.net/github/stars/rawberg/connect-sqlite3?label=%E2%98%85 - -[![★][connect-typeorm-image] connect-typeorm][connect-typeorm-url] A [TypeORM](https://github.com/typeorm/typeorm)-based session store. - -[connect-typeorm-url]: https://www.npmjs.com/package/connect-typeorm -[connect-typeorm-image]: https://badgen.net/github/stars/makepost/connect-typeorm?label=%E2%98%85 - -[![★][couchdb-expression-image] couchdb-expression][couchdb-expression-url] A [CouchDB](https://couchdb.apache.org/)-based session store. - -[couchdb-expression-url]: https://www.npmjs.com/package/couchdb-expression -[couchdb-expression-image]: https://badgen.net/github/stars/tkshnwesper/couchdb-expression?label=%E2%98%85 - -[![★][dynamodb-store-image] dynamodb-store][dynamodb-store-url] A DynamoDB-based session store. - -[dynamodb-store-url]: https://www.npmjs.com/package/dynamodb-store -[dynamodb-store-image]: https://badgen.net/github/stars/rafaelrpinto/dynamodb-store?label=%E2%98%85 - -[![★][dynamodb-store-v3-image] dynamodb-store-v3][dynamodb-store-v3-url] Implementation of a session store using DynamoDB backed by the [AWS SDK for JavaScript v3](https://github.com/aws/aws-sdk-js-v3). - -[dynamodb-store-v3-url]: https://www.npmjs.com/package/dynamodb-store-v3 -[dynamodb-store-v3-image]: https://badgen.net/github/stars/FryDay/dynamodb-store-v3?label=%E2%98%85 - -[![★][express-etcd-image] express-etcd][express-etcd-url] An [etcd](https://github.com/stianeikeland/node-etcd) based session store. - -[express-etcd-url]: https://www.npmjs.com/package/express-etcd -[express-etcd-image]: https://badgen.net/github/stars/gildean/express-etcd?label=%E2%98%85 - -[![★][express-mysql-session-image] express-mysql-session][express-mysql-session-url] A session store using native -[MySQL](https://www.mysql.com/) via the [node-mysql](https://github.com/felixge/node-mysql) module. - -[express-mysql-session-url]: https://www.npmjs.com/package/express-mysql-session -[express-mysql-session-image]: https://badgen.net/github/stars/chill117/express-mysql-session?label=%E2%98%85 - -[![★][express-nedb-session-image] express-nedb-session][express-nedb-session-url] A NeDB-based session store. - -[express-nedb-session-url]: https://www.npmjs.com/package/express-nedb-session -[express-nedb-session-image]: https://badgen.net/github/stars/louischatriot/express-nedb-session?label=%E2%98%85 - -[![★][express-oracle-session-image] express-oracle-session][express-oracle-session-url] A session store using native -[oracle](https://www.oracle.com/) via the [node-oracledb](https://www.npmjs.com/package/oracledb) module. - -[express-oracle-session-url]: https://www.npmjs.com/package/express-oracle-session -[express-oracle-session-image]: https://badgen.net/github/stars/slumber86/express-oracle-session?label=%E2%98%85 - -[![★][express-session-cache-manager-image] express-session-cache-manager][express-session-cache-manager-url] -A store that implements [cache-manager](https://www.npmjs.com/package/cache-manager), which supports -a [variety of storage types](https://www.npmjs.com/package/cache-manager#store-engines). - -[express-session-cache-manager-url]: https://www.npmjs.com/package/express-session-cache-manager -[express-session-cache-manager-image]: https://badgen.net/github/stars/theogravity/express-session-cache-manager?label=%E2%98%85 - -[![★][express-session-etcd3-image] express-session-etcd3][express-session-etcd3-url] An [etcd3](https://github.com/mixer/etcd3) based session store. - -[express-session-etcd3-url]: https://www.npmjs.com/package/express-session-etcd3 -[express-session-etcd3-image]: https://badgen.net/github/stars/willgm/express-session-etcd3?label=%E2%98%85 - -[![★][express-session-level-image] express-session-level][express-session-level-url] A [LevelDB](https://github.com/Level/levelup) based session store. - -[express-session-level-url]: https://www.npmjs.com/package/express-session-level -[express-session-level-image]: https://badgen.net/github/stars/tgohn/express-session-level?label=%E2%98%85 - -[![★][express-session-rsdb-image] express-session-rsdb][express-session-rsdb-url] Session store based on Rocket-Store: A very simple, super fast and yet powerfull, flat file database. - -[express-session-rsdb-url]: https://www.npmjs.com/package/express-session-rsdb -[express-session-rsdb-image]: https://badgen.net/github/stars/paragi/express-session-rsdb?label=%E2%98%85 - -[![★][express-sessions-image] express-sessions][express-sessions-url] A session store supporting both MongoDB and Redis. - -[express-sessions-url]: https://www.npmjs.com/package/express-sessions -[express-sessions-image]: https://badgen.net/github/stars/konteck/express-sessions?label=%E2%98%85 - -[![★][firestore-store-image] firestore-store][firestore-store-url] A [Firestore](https://github.com/hendrysadrak/firestore-store)-based session store. - -[firestore-store-url]: https://www.npmjs.com/package/firestore-store -[firestore-store-image]: https://badgen.net/github/stars/hendrysadrak/firestore-store?label=%E2%98%85 - -[![★][fortune-session-image] fortune-session][fortune-session-url] A [Fortune.js](https://github.com/fortunejs/fortune) -based session store. Supports all backends supported by Fortune (MongoDB, Redis, Postgres, NeDB). - -[fortune-session-url]: https://www.npmjs.com/package/fortune-session -[fortune-session-image]: https://badgen.net/github/stars/aliceklipper/fortune-session?label=%E2%98%85 - -[![★][hazelcast-store-image] hazelcast-store][hazelcast-store-url] A Hazelcast-based session store built on the [Hazelcast Node Client](https://www.npmjs.com/package/hazelcast-client). - -[hazelcast-store-url]: https://www.npmjs.com/package/hazelcast-store -[hazelcast-store-image]: https://badgen.net/github/stars/jackspaniel/hazelcast-store?label=%E2%98%85 - -[![★][level-session-store-image] level-session-store][level-session-store-url] A LevelDB-based session store. - -[level-session-store-url]: https://www.npmjs.com/package/level-session-store -[level-session-store-image]: https://badgen.net/github/stars/toddself/level-session-store?label=%E2%98%85 - -[![★][lowdb-session-store-image] lowdb-session-store][lowdb-session-store-url] A [lowdb](https://www.npmjs.com/package/lowdb)-based session store. - -[lowdb-session-store-url]: https://www.npmjs.com/package/lowdb-session-store -[lowdb-session-store-image]: https://badgen.net/github/stars/fhellwig/lowdb-session-store?label=%E2%98%85 - -[![★][medea-session-store-image] medea-session-store][medea-session-store-url] A Medea-based session store. - -[medea-session-store-url]: https://www.npmjs.com/package/medea-session-store -[medea-session-store-image]: https://badgen.net/github/stars/BenjaminVadant/medea-session-store?label=%E2%98%85 - -[![★][memorystore-image] memorystore][memorystore-url] A memory session store made for production. - -[memorystore-url]: https://www.npmjs.com/package/memorystore -[memorystore-image]: https://badgen.net/github/stars/roccomuso/memorystore?label=%E2%98%85 - -[![★][mssql-session-store-image] mssql-session-store][mssql-session-store-url] A SQL Server-based session store. - -[mssql-session-store-url]: https://www.npmjs.com/package/mssql-session-store -[mssql-session-store-image]: https://badgen.net/github/stars/jwathen/mssql-session-store?label=%E2%98%85 - -[![★][nedb-session-store-image] nedb-session-store][nedb-session-store-url] An alternate NeDB-based (either in-memory or file-persisted) session store. - -[nedb-session-store-url]: https://www.npmjs.com/package/nedb-session-store -[nedb-session-store-image]: https://badgen.net/github/stars/JamesMGreene/nedb-session-store?label=%E2%98%85 - -[![★][@quixo3/prisma-session-store-image] @quixo3/prisma-session-store][@quixo3/prisma-session-store-url] A session store for the [Prisma Framework](https://www.prisma.io). - -[@quixo3/prisma-session-store-url]: https://www.npmjs.com/package/@quixo3/prisma-session-store -[@quixo3/prisma-session-store-image]: https://badgen.net/github/stars/kleydon/prisma-session-store?label=%E2%98%85 - -[![★][restsession-image] restsession][restsession-url] Store sessions utilizing a RESTful API - -[restsession-url]: https://www.npmjs.com/package/restsession -[restsession-image]: https://badgen.net/github/stars/jankal/restsession?label=%E2%98%85 - -[![★][sequelstore-connect-image] sequelstore-connect][sequelstore-connect-url] A session store using [Sequelize.js](http://sequelizejs.com/). - -[sequelstore-connect-url]: https://www.npmjs.com/package/sequelstore-connect -[sequelstore-connect-image]: https://badgen.net/github/stars/MattMcFarland/sequelstore-connect?label=%E2%98%85 - -[![★][session-file-store-image] session-file-store][session-file-store-url] A file system-based session store. - -[session-file-store-url]: https://www.npmjs.com/package/session-file-store -[session-file-store-image]: https://badgen.net/github/stars/valery-barysok/session-file-store?label=%E2%98%85 - -[![★][session-pouchdb-store-image] session-pouchdb-store][session-pouchdb-store-url] Session store for PouchDB / CouchDB. Accepts embedded, custom, or remote PouchDB instance and realtime synchronization. - -[session-pouchdb-store-url]: https://www.npmjs.com/package/session-pouchdb-store -[session-pouchdb-store-image]: https://badgen.net/github/stars/solzimer/session-pouchdb-store?label=%E2%98%85 - -[![★][@cyclic.sh/session-store-image] @cyclic.sh/session-store][@cyclic.sh/session-store-url] A DynamoDB-based session store for [Cyclic.sh](https://www.cyclic.sh/) apps. - -[@cyclic.sh/session-store-url]: https://www.npmjs.com/package/@cyclic.sh/session-store -[@cyclic.sh/session-store-image]: https://badgen.net/github/stars/cyclic-software/session-store?label=%E2%98%85 - -[![★][@databunker/session-store-image] @databunker/session-store][@databunker/session-store-url] A [Databunker](https://databunker.org/)-based encrypted session store. - -[@databunker/session-store-url]: https://www.npmjs.com/package/@databunker/session-store -[@databunker/session-store-image]: https://badgen.net/github/stars/securitybunker/databunker-session-store?label=%E2%98%85 - -[![★][sessionstore-image] sessionstore][sessionstore-url] A session store that works with various databases. - -[sessionstore-url]: https://www.npmjs.com/package/sessionstore -[sessionstore-image]: https://badgen.net/github/stars/adrai/sessionstore?label=%E2%98%85 - -[![★][tch-nedb-session-image] tch-nedb-session][tch-nedb-session-url] A file system session store based on NeDB. - -[tch-nedb-session-url]: https://www.npmjs.com/package/tch-nedb-session -[tch-nedb-session-image]: https://badgen.net/github/stars/tomaschyly/NeDBSession?label=%E2%98%85 - -## Examples - -### View counter - -A simple example using `express-session` to store page views for a user. - -```js -var express = require('express') -var parseurl = require('parseurl') -var session = require('express-session') - -var app = express() - -app.use(session({ - secret: 'keyboard cat', - resave: false, - saveUninitialized: true -})) - -app.use(function (req, res, next) { - if (!req.session.views) { - req.session.views = {} - } - - // get the url pathname - var pathname = parseurl(req).pathname - - // count the views - req.session.views[pathname] = (req.session.views[pathname] || 0) + 1 - - next() -}) - -app.get('/foo', function (req, res, next) { - res.send('you viewed this page ' + req.session.views['/foo'] + ' times') -}) - -app.get('/bar', function (req, res, next) { - res.send('you viewed this page ' + req.session.views['/bar'] + ' times') -}) - -app.listen(3000) -``` - -### User login - -A simple example using `express-session` to keep a user log in session. - -```js -var escapeHtml = require('escape-html') -var express = require('express') -var session = require('express-session') - -var app = express() - -app.use(session({ - secret: 'keyboard cat', - resave: false, - saveUninitialized: true -})) - -// middleware to test if authenticated -function isAuthenticated (req, res, next) { - if (req.session.user) next() - else next('route') -} - -app.get('/', isAuthenticated, function (req, res) { - // this is only called when there is an authentication user due to isAuthenticated - res.send('hello, ' + escapeHtml(req.session.user) + '!' + - ' <a href="/logout">Logout</a>') -}) - -app.get('/', function (req, res) { - res.send('<form action="/login" method="post">' + - 'Username: <input name="user"><br>' + - 'Password: <input name="pass" type="password"><br>' + - '<input type="submit" text="Login"></form>') -}) - -app.post('/login', express.urlencoded({ extended: false }), function (req, res) { - // login logic to validate req.body.user and req.body.pass - // would be implemented here. for this example any combo works - - // regenerate the session, which is good practice to help - // guard against forms of session fixation - req.session.regenerate(function (err) { - if (err) next(err) - - // store user information in session, typically a user id - req.session.user = req.body.user - - // save the session before redirection to ensure page - // load does not happen before session is saved - req.session.save(function (err) { - if (err) return next(err) - res.redirect('/') - }) - }) -}) - -app.get('/logout', function (req, res, next) { - // logout logic - - // clear the user from the session object and save. - // this will ensure that re-using the old session id - // does not have a logged in user - req.session.user = null - req.session.save(function (err) { - if (err) next(err) - - // regenerate the session, which is good practice to help - // guard against forms of session fixation - req.session.regenerate(function (err) { - if (err) next(err) - res.redirect('/') - }) - }) -}) - -app.listen(3000) -``` - -## Debugging - -This module uses the [debug](https://www.npmjs.com/package/debug) module -internally to log information about session operations. - -To see all the internal logs, set the `DEBUG` environment variable to -`express-session` when launching your app (`npm start`, in this example): - -```sh -$ DEBUG=express-session npm start -``` - -On Windows, use the corresponding command; - -```sh -> set DEBUG=express-session & npm start -``` - -## License - -[MIT](LICENSE) - -[rfc-6265bis-03-4.1.2.7]: https://tools.ietf.org/html/draft-ietf-httpbis-rfc6265bis-03#section-4.1.2.7 -[rfc-cutler-httpbis-partitioned-cookies]: https://tools.ietf.org/html/draft-cutler-httpbis-partitioned-cookies/ -[rfc-west-cookie-priority-00-4.1]: https://tools.ietf.org/html/draft-west-cookie-priority-00#section-4.1 -[ci-image]: https://badgen.net/github/checks/expressjs/session/master?label=ci -[ci-url]: https://github.com/expressjs/session/actions?query=workflow%3Aci -[coveralls-image]: https://badgen.net/coveralls/c/github/expressjs/session/master -[coveralls-url]: https://coveralls.io/r/expressjs/session?branch=master -[node-url]: https://nodejs.org/en/download -[npm-downloads-image]: https://badgen.net/npm/dm/express-session -[npm-url]: https://npmjs.org/package/express-session -[npm-version-image]: https://badgen.net/npm/v/express-session diff --git a/node_modules/express-session/index.js b/node_modules/express-session/index.js deleted file mode 100644 index d41b2378d856a30bff9842ba3ac977f365c5539c..0000000000000000000000000000000000000000 --- a/node_modules/express-session/index.js +++ /dev/null @@ -1,693 +0,0 @@ -/*! - * express-session - * Copyright(c) 2010 Sencha Inc. - * Copyright(c) 2011 TJ Holowaychuk - * Copyright(c) 2014-2015 Douglas Christopher Wilson - * MIT Licensed - */ - -'use strict'; - -/** - * Module dependencies. - * @private - */ - -var Buffer = require('safe-buffer').Buffer -var cookie = require('cookie'); -var crypto = require('crypto') -var debug = require('debug')('express-session'); -var deprecate = require('depd')('express-session'); -var onHeaders = require('on-headers') -var parseUrl = require('parseurl'); -var signature = require('cookie-signature') -var uid = require('uid-safe').sync - -var Cookie = require('./session/cookie') -var MemoryStore = require('./session/memory') -var Session = require('./session/session') -var Store = require('./session/store') - -// environment - -var env = process.env.NODE_ENV; - -/** - * Expose the middleware. - */ - -exports = module.exports = session; - -/** - * Expose constructors. - */ - -exports.Store = Store; -exports.Cookie = Cookie; -exports.Session = Session; -exports.MemoryStore = MemoryStore; - -/** - * Warning message for `MemoryStore` usage in production. - * @private - */ - -var warning = 'Warning: connect.session() MemoryStore is not\n' - + 'designed for a production environment, as it will leak\n' - + 'memory, and will not scale past a single process.'; - -/** - * Node.js 0.8+ async implementation. - * @private - */ - -/* istanbul ignore next */ -var defer = typeof setImmediate === 'function' - ? setImmediate - : function(fn){ process.nextTick(fn.bind.apply(fn, arguments)) } - -/** - * Setup session store with the given `options`. - * - * @param {Object} [options] - * @param {Object} [options.cookie] Options for cookie - * @param {Function} [options.genid] - * @param {String} [options.name=connect.sid] Session ID cookie name - * @param {Boolean} [options.proxy] - * @param {Boolean} [options.resave] Resave unmodified sessions back to the store - * @param {Boolean} [options.rolling] Enable/disable rolling session expiration - * @param {Boolean} [options.saveUninitialized] Save uninitialized sessions to the store - * @param {String|Array} [options.secret] Secret for signing session ID - * @param {Object} [options.store=MemoryStore] Session store - * @param {String} [options.unset] - * @return {Function} middleware - * @public - */ - -function session(options) { - var opts = options || {} - - // get the cookie options - var cookieOptions = opts.cookie || {} - - // get the session id generate function - var generateId = opts.genid || generateSessionId - - // get the session cookie name - var name = opts.name || opts.key || 'connect.sid' - - // get the session store - var store = opts.store || new MemoryStore() - - // get the trust proxy setting - var trustProxy = opts.proxy - - // get the resave session option - var resaveSession = opts.resave; - - // get the rolling session option - var rollingSessions = Boolean(opts.rolling) - - // get the save uninitialized session option - var saveUninitializedSession = opts.saveUninitialized - - // get the cookie signing secret - var secret = opts.secret - - if (typeof generateId !== 'function') { - throw new TypeError('genid option must be a function'); - } - - if (resaveSession === undefined) { - deprecate('undefined resave option; provide resave option'); - resaveSession = true; - } - - if (saveUninitializedSession === undefined) { - deprecate('undefined saveUninitialized option; provide saveUninitialized option'); - saveUninitializedSession = true; - } - - if (opts.unset && opts.unset !== 'destroy' && opts.unset !== 'keep') { - throw new TypeError('unset option must be "destroy" or "keep"'); - } - - // TODO: switch to "destroy" on next major - var unsetDestroy = opts.unset === 'destroy' - - if (Array.isArray(secret) && secret.length === 0) { - throw new TypeError('secret option array must contain one or more strings'); - } - - if (secret && !Array.isArray(secret)) { - secret = [secret]; - } - - if (!secret) { - deprecate('req.secret; provide secret option'); - } - - // notify user that this store is not - // meant for a production environment - /* istanbul ignore next: not tested */ - if (env === 'production' && store instanceof MemoryStore) { - console.warn(warning); - } - - // generates the new session - store.generate = function(req){ - req.sessionID = generateId(req); - req.session = new Session(req); - req.session.cookie = new Cookie(cookieOptions); - - if (cookieOptions.secure === 'auto') { - req.session.cookie.secure = issecure(req, trustProxy); - } - }; - - var storeImplementsTouch = typeof store.touch === 'function'; - - // register event listeners for the store to track readiness - var storeReady = true - store.on('disconnect', function ondisconnect() { - storeReady = false - }) - store.on('connect', function onconnect() { - storeReady = true - }) - - return function session(req, res, next) { - // self-awareness - if (req.session) { - next() - return - } - - // Handle connection as if there is no session if - // the store has temporarily disconnected etc - if (!storeReady) { - debug('store is disconnected') - next() - return - } - - // pathname mismatch - var originalPath = parseUrl.original(req).pathname || '/' - if (originalPath.indexOf(cookieOptions.path || '/') !== 0) { - debug('pathname mismatch') - next() - return - } - - // ensure a secret is available or bail - if (!secret && !req.secret) { - next(new Error('secret option required for sessions')); - return; - } - - // backwards compatibility for signed cookies - // req.secret is passed from the cookie parser middleware - var secrets = secret || [req.secret]; - - var originalHash; - var originalId; - var savedHash; - var touched = false - - // expose store - req.sessionStore = store; - - // get the session ID from the cookie - var cookieId = req.sessionID = getcookie(req, name, secrets); - - // set-cookie - onHeaders(res, function(){ - if (!req.session) { - debug('no session'); - return; - } - - if (!shouldSetCookie(req)) { - return; - } - - // only send secure cookies via https - if (req.session.cookie.secure && !issecure(req, trustProxy)) { - debug('not secured'); - return; - } - - if (!touched) { - // touch session - req.session.touch() - touched = true - } - - // set cookie - try { - setcookie(res, name, req.sessionID, secrets[0], req.session.cookie.data) - } catch (err) { - defer(next, err) - } - }); - - // proxy end() to commit the session - var _end = res.end; - var _write = res.write; - var ended = false; - res.end = function end(chunk, encoding) { - if (ended) { - return false; - } - - ended = true; - - var ret; - var sync = true; - - function writeend() { - if (sync) { - ret = _end.call(res, chunk, encoding); - sync = false; - return; - } - - _end.call(res); - } - - function writetop() { - if (!sync) { - return ret; - } - - if (!res._header) { - res._implicitHeader() - } - - if (chunk == null) { - ret = true; - return ret; - } - - var contentLength = Number(res.getHeader('Content-Length')); - - if (!isNaN(contentLength) && contentLength > 0) { - // measure chunk - chunk = !Buffer.isBuffer(chunk) - ? Buffer.from(chunk, encoding) - : chunk; - encoding = undefined; - - if (chunk.length !== 0) { - debug('split response'); - ret = _write.call(res, chunk.slice(0, chunk.length - 1)); - chunk = chunk.slice(chunk.length - 1, chunk.length); - return ret; - } - } - - ret = _write.call(res, chunk, encoding); - sync = false; - - return ret; - } - - if (shouldDestroy(req)) { - // destroy session - debug('destroying'); - store.destroy(req.sessionID, function ondestroy(err) { - if (err) { - defer(next, err); - } - - debug('destroyed'); - writeend(); - }); - - return writetop(); - } - - // no session to save - if (!req.session) { - debug('no session'); - return _end.call(res, chunk, encoding); - } - - if (!touched) { - // touch session - req.session.touch() - touched = true - } - - if (shouldSave(req)) { - req.session.save(function onsave(err) { - if (err) { - defer(next, err); - } - - writeend(); - }); - - return writetop(); - } else if (storeImplementsTouch && shouldTouch(req)) { - // store implements touch method - debug('touching'); - store.touch(req.sessionID, req.session, function ontouch(err) { - if (err) { - defer(next, err); - } - - debug('touched'); - writeend(); - }); - - return writetop(); - } - - return _end.call(res, chunk, encoding); - }; - - // generate the session - function generate() { - store.generate(req); - originalId = req.sessionID; - originalHash = hash(req.session); - wrapmethods(req.session); - } - - // inflate the session - function inflate (req, sess) { - store.createSession(req, sess) - originalId = req.sessionID - originalHash = hash(sess) - - if (!resaveSession) { - savedHash = originalHash - } - - wrapmethods(req.session) - } - - function rewrapmethods (sess, callback) { - return function () { - if (req.session !== sess) { - wrapmethods(req.session) - } - - callback.apply(this, arguments) - } - } - - // wrap session methods - function wrapmethods(sess) { - var _reload = sess.reload - var _save = sess.save; - - function reload(callback) { - debug('reloading %s', this.id) - _reload.call(this, rewrapmethods(this, callback)) - } - - function save() { - debug('saving %s', this.id); - savedHash = hash(this); - _save.apply(this, arguments); - } - - Object.defineProperty(sess, 'reload', { - configurable: true, - enumerable: false, - value: reload, - writable: true - }) - - Object.defineProperty(sess, 'save', { - configurable: true, - enumerable: false, - value: save, - writable: true - }); - } - - // check if session has been modified - function isModified(sess) { - return originalId !== sess.id || originalHash !== hash(sess); - } - - // check if session has been saved - function isSaved(sess) { - return originalId === sess.id && savedHash === hash(sess); - } - - // determine if session should be destroyed - function shouldDestroy(req) { - return req.sessionID && unsetDestroy && req.session == null; - } - - // determine if session should be saved to store - function shouldSave(req) { - // cannot set cookie without a session ID - if (typeof req.sessionID !== 'string') { - debug('session ignored because of bogus req.sessionID %o', req.sessionID); - return false; - } - - return !saveUninitializedSession && !savedHash && cookieId !== req.sessionID - ? isModified(req.session) - : !isSaved(req.session) - } - - // determine if session should be touched - function shouldTouch(req) { - // cannot set cookie without a session ID - if (typeof req.sessionID !== 'string') { - debug('session ignored because of bogus req.sessionID %o', req.sessionID); - return false; - } - - return cookieId === req.sessionID && !shouldSave(req); - } - - // determine if cookie should be set on response - function shouldSetCookie(req) { - // cannot set cookie without a session ID - if (typeof req.sessionID !== 'string') { - return false; - } - - return cookieId !== req.sessionID - ? saveUninitializedSession || isModified(req.session) - : rollingSessions || req.session.cookie.expires != null && isModified(req.session); - } - - // generate a session if the browser doesn't send a sessionID - if (!req.sessionID) { - debug('no SID sent, generating session'); - generate(); - next(); - return; - } - - // generate the session object - debug('fetching %s', req.sessionID); - store.get(req.sessionID, function(err, sess){ - // error handling - if (err && err.code !== 'ENOENT') { - debug('error %j', err); - next(err) - return - } - - try { - if (err || !sess) { - debug('no session found') - generate() - } else { - debug('session found') - inflate(req, sess) - } - } catch (e) { - next(e) - return - } - - next() - }); - }; -}; - -/** - * Generate a session ID for a new session. - * - * @return {String} - * @private - */ - -function generateSessionId(sess) { - return uid(24); -} - -/** - * Get the session ID cookie from request. - * - * @return {string} - * @private - */ - -function getcookie(req, name, secrets) { - var header = req.headers.cookie; - var raw; - var val; - - // read from cookie header - if (header) { - var cookies = cookie.parse(header); - - raw = cookies[name]; - - if (raw) { - if (raw.substr(0, 2) === 's:') { - val = unsigncookie(raw.slice(2), secrets); - - if (val === false) { - debug('cookie signature invalid'); - val = undefined; - } - } else { - debug('cookie unsigned') - } - } - } - - // back-compat read from cookieParser() signedCookies data - if (!val && req.signedCookies) { - val = req.signedCookies[name]; - - if (val) { - deprecate('cookie should be available in req.headers.cookie'); - } - } - - // back-compat read from cookieParser() cookies data - if (!val && req.cookies) { - raw = req.cookies[name]; - - if (raw) { - if (raw.substr(0, 2) === 's:') { - val = unsigncookie(raw.slice(2), secrets); - - if (val) { - deprecate('cookie should be available in req.headers.cookie'); - } - - if (val === false) { - debug('cookie signature invalid'); - val = undefined; - } - } else { - debug('cookie unsigned') - } - } - } - - return val; -} - -/** - * Hash the given `sess` object omitting changes to `.cookie`. - * - * @param {Object} sess - * @return {String} - * @private - */ - -function hash(sess) { - // serialize - var str = JSON.stringify(sess, function (key, val) { - // ignore sess.cookie property - if (this === sess && key === 'cookie') { - return - } - - return val - }) - - // hash - return crypto - .createHash('sha1') - .update(str, 'utf8') - .digest('hex') -} - -/** - * Determine if request is secure. - * - * @param {Object} req - * @param {Boolean} [trustProxy] - * @return {Boolean} - * @private - */ - -function issecure(req, trustProxy) { - // socket is https server - if (req.connection && req.connection.encrypted) { - return true; - } - - // do not trust proxy - if (trustProxy === false) { - return false; - } - - // no explicit trust; try req.secure from express - if (trustProxy !== true) { - return req.secure === true - } - - // read the proto from x-forwarded-proto header - var header = req.headers['x-forwarded-proto'] || ''; - var index = header.indexOf(','); - var proto = index !== -1 - ? header.substr(0, index).toLowerCase().trim() - : header.toLowerCase().trim() - - return proto === 'https'; -} - -/** - * Set cookie on response. - * - * @private - */ - -function setcookie(res, name, val, secret, options) { - var signed = 's:' + signature.sign(val, secret); - var data = cookie.serialize(name, signed, options); - - debug('set-cookie %s', data); - - var prev = res.getHeader('Set-Cookie') || [] - var header = Array.isArray(prev) ? prev.concat(data) : [prev, data]; - - res.setHeader('Set-Cookie', header) -} - -/** - * Verify and decode the given `val` with `secrets`. - * - * @param {String} val - * @param {Array} secrets - * @returns {String|Boolean} - * @private - */ -function unsigncookie(val, secrets) { - for (var i = 0; i < secrets.length; i++) { - var result = signature.unsign(val, secrets[i]); - - if (result !== false) { - return result; - } - } - - return false; -} diff --git a/node_modules/express-session/package.json b/node_modules/express-session/package.json deleted file mode 100644 index e33224381b4c5ce2dc734edb7c7b11f28245016d..0000000000000000000000000000000000000000 --- a/node_modules/express-session/package.json +++ /dev/null @@ -1,47 +0,0 @@ -{ - "name": "express-session", - "version": "1.18.1", - "description": "Simple session middleware for Express", - "author": "TJ Holowaychuk <tj@vision-media.ca> (http://tjholowaychuk.com)", - "contributors": [ - "Douglas Christopher Wilson <doug@somethingdoug.com>", - "Joe Wagner <njwjs722@gmail.com>" - ], - "repository": "expressjs/session", - "license": "MIT", - "dependencies": { - "cookie": "0.7.2", - "cookie-signature": "1.0.7", - "debug": "2.6.9", - "depd": "~2.0.0", - "on-headers": "~1.0.2", - "parseurl": "~1.3.3", - "safe-buffer": "5.2.1", - "uid-safe": "~2.1.5" - }, - "devDependencies": { - "after": "0.8.2", - "cookie-parser": "1.4.6", - "eslint": "8.56.0", - "eslint-plugin-markdown": "3.0.1", - "express": "4.17.3", - "mocha": "10.2.0", - "nyc": "15.1.0", - "supertest": "6.3.4" - }, - "files": [ - "session/", - "HISTORY.md", - "index.js" - ], - "engines": { - "node": ">= 0.8.0" - }, - "scripts": { - "lint": "eslint . && node ./scripts/lint-readme.js", - "test": "mocha --require test/support/env --check-leaks --bail --no-exit --reporter spec test/", - "test-ci": "nyc --reporter=lcov --reporter=text npm test", - "test-cov": "nyc npm test", - "version": "node scripts/version-history.js && git add HISTORY.md" - } -} diff --git a/node_modules/express-session/session/cookie.js b/node_modules/express-session/session/cookie.js deleted file mode 100644 index 8bb5907b153e146a001f39835809839708c9f5a5..0000000000000000000000000000000000000000 --- a/node_modules/express-session/session/cookie.js +++ /dev/null @@ -1,152 +0,0 @@ -/*! - * Connect - session - Cookie - * Copyright(c) 2010 Sencha Inc. - * Copyright(c) 2011 TJ Holowaychuk - * MIT Licensed - */ - -'use strict'; - -/** - * Module dependencies. - */ - -var cookie = require('cookie') -var deprecate = require('depd')('express-session') - -/** - * Initialize a new `Cookie` with the given `options`. - * - * @param {IncomingMessage} req - * @param {Object} options - * @api private - */ - -var Cookie = module.exports = function Cookie(options) { - this.path = '/'; - this.maxAge = null; - this.httpOnly = true; - - if (options) { - if (typeof options !== 'object') { - throw new TypeError('argument options must be a object') - } - - for (var key in options) { - if (key !== 'data') { - this[key] = options[key] - } - } - } - - if (this.originalMaxAge === undefined || this.originalMaxAge === null) { - this.originalMaxAge = this.maxAge - } -}; - -/*! - * Prototype. - */ - -Cookie.prototype = { - - /** - * Set expires `date`. - * - * @param {Date} date - * @api public - */ - - set expires(date) { - this._expires = date; - this.originalMaxAge = this.maxAge; - }, - - /** - * Get expires `date`. - * - * @return {Date} - * @api public - */ - - get expires() { - return this._expires; - }, - - /** - * Set expires via max-age in `ms`. - * - * @param {Number} ms - * @api public - */ - - set maxAge(ms) { - if (ms && typeof ms !== 'number' && !(ms instanceof Date)) { - throw new TypeError('maxAge must be a number or Date') - } - - if (ms instanceof Date) { - deprecate('maxAge as Date; pass number of milliseconds instead') - } - - this.expires = typeof ms === 'number' - ? new Date(Date.now() + ms) - : ms; - }, - - /** - * Get expires max-age in `ms`. - * - * @return {Number} - * @api public - */ - - get maxAge() { - return this.expires instanceof Date - ? this.expires.valueOf() - Date.now() - : this.expires; - }, - - /** - * Return cookie data object. - * - * @return {Object} - * @api private - */ - - get data() { - return { - originalMaxAge: this.originalMaxAge, - partitioned: this.partitioned, - priority: this.priority - , expires: this._expires - , secure: this.secure - , httpOnly: this.httpOnly - , domain: this.domain - , path: this.path - , sameSite: this.sameSite - } - }, - - /** - * Return a serialized cookie string. - * - * @return {String} - * @api public - */ - - serialize: function(name, val){ - return cookie.serialize(name, val, this.data); - }, - - /** - * Return JSON representation of this cookie. - * - * @return {Object} - * @api private - */ - - toJSON: function(){ - return this.data; - } -}; diff --git a/node_modules/express-session/session/memory.js b/node_modules/express-session/session/memory.js deleted file mode 100644 index 11ed686c85d2c5dcf5121cf19f72957705e83867..0000000000000000000000000000000000000000 --- a/node_modules/express-session/session/memory.js +++ /dev/null @@ -1,187 +0,0 @@ -/*! - * express-session - * Copyright(c) 2010 Sencha Inc. - * Copyright(c) 2011 TJ Holowaychuk - * Copyright(c) 2015 Douglas Christopher Wilson - * MIT Licensed - */ - -'use strict'; - -/** - * Module dependencies. - * @private - */ - -var Store = require('./store') -var util = require('util') - -/** - * Shim setImmediate for node.js < 0.10 - * @private - */ - -/* istanbul ignore next */ -var defer = typeof setImmediate === 'function' - ? setImmediate - : function(fn){ process.nextTick(fn.bind.apply(fn, arguments)) } - -/** - * Module exports. - */ - -module.exports = MemoryStore - -/** - * A session store in memory. - * @public - */ - -function MemoryStore() { - Store.call(this) - this.sessions = Object.create(null) -} - -/** - * Inherit from Store. - */ - -util.inherits(MemoryStore, Store) - -/** - * Get all active sessions. - * - * @param {function} callback - * @public - */ - -MemoryStore.prototype.all = function all(callback) { - var sessionIds = Object.keys(this.sessions) - var sessions = Object.create(null) - - for (var i = 0; i < sessionIds.length; i++) { - var sessionId = sessionIds[i] - var session = getSession.call(this, sessionId) - - if (session) { - sessions[sessionId] = session; - } - } - - callback && defer(callback, null, sessions) -} - -/** - * Clear all sessions. - * - * @param {function} callback - * @public - */ - -MemoryStore.prototype.clear = function clear(callback) { - this.sessions = Object.create(null) - callback && defer(callback) -} - -/** - * Destroy the session associated with the given session ID. - * - * @param {string} sessionId - * @public - */ - -MemoryStore.prototype.destroy = function destroy(sessionId, callback) { - delete this.sessions[sessionId] - callback && defer(callback) -} - -/** - * Fetch session by the given session ID. - * - * @param {string} sessionId - * @param {function} callback - * @public - */ - -MemoryStore.prototype.get = function get(sessionId, callback) { - defer(callback, null, getSession.call(this, sessionId)) -} - -/** - * Commit the given session associated with the given sessionId to the store. - * - * @param {string} sessionId - * @param {object} session - * @param {function} callback - * @public - */ - -MemoryStore.prototype.set = function set(sessionId, session, callback) { - this.sessions[sessionId] = JSON.stringify(session) - callback && defer(callback) -} - -/** - * Get number of active sessions. - * - * @param {function} callback - * @public - */ - -MemoryStore.prototype.length = function length(callback) { - this.all(function (err, sessions) { - if (err) return callback(err) - callback(null, Object.keys(sessions).length) - }) -} - -/** - * Touch the given session object associated with the given session ID. - * - * @param {string} sessionId - * @param {object} session - * @param {function} callback - * @public - */ - -MemoryStore.prototype.touch = function touch(sessionId, session, callback) { - var currentSession = getSession.call(this, sessionId) - - if (currentSession) { - // update expiration - currentSession.cookie = session.cookie - this.sessions[sessionId] = JSON.stringify(currentSession) - } - - callback && defer(callback) -} - -/** - * Get session from the store. - * @private - */ - -function getSession(sessionId) { - var sess = this.sessions[sessionId] - - if (!sess) { - return - } - - // parse - sess = JSON.parse(sess) - - if (sess.cookie) { - var expires = typeof sess.cookie.expires === 'string' - ? new Date(sess.cookie.expires) - : sess.cookie.expires - - // destroy expired session - if (expires && expires <= Date.now()) { - delete this.sessions[sessionId] - return - } - } - - return sess -} diff --git a/node_modules/express-session/session/session.js b/node_modules/express-session/session/session.js deleted file mode 100644 index fee7608c60366649115e1a0121336a3c28a087be..0000000000000000000000000000000000000000 --- a/node_modules/express-session/session/session.js +++ /dev/null @@ -1,143 +0,0 @@ -/*! - * Connect - session - Session - * Copyright(c) 2010 Sencha Inc. - * Copyright(c) 2011 TJ Holowaychuk - * MIT Licensed - */ - -'use strict'; - -/** - * Expose Session. - */ - -module.exports = Session; - -/** - * Create a new `Session` with the given request and `data`. - * - * @param {IncomingRequest} req - * @param {Object} data - * @api private - */ - -function Session(req, data) { - Object.defineProperty(this, 'req', { value: req }); - Object.defineProperty(this, 'id', { value: req.sessionID }); - - if (typeof data === 'object' && data !== null) { - // merge data into this, ignoring prototype properties - for (var prop in data) { - if (!(prop in this)) { - this[prop] = data[prop] - } - } - } -} - -/** - * Update reset `.cookie.maxAge` to prevent - * the cookie from expiring when the - * session is still active. - * - * @return {Session} for chaining - * @api public - */ - -defineMethod(Session.prototype, 'touch', function touch() { - return this.resetMaxAge(); -}); - -/** - * Reset `.maxAge` to `.originalMaxAge`. - * - * @return {Session} for chaining - * @api public - */ - -defineMethod(Session.prototype, 'resetMaxAge', function resetMaxAge() { - this.cookie.maxAge = this.cookie.originalMaxAge; - return this; -}); - -/** - * Save the session data with optional callback `fn(err)`. - * - * @param {Function} fn - * @return {Session} for chaining - * @api public - */ - -defineMethod(Session.prototype, 'save', function save(fn) { - this.req.sessionStore.set(this.id, this, fn || function(){}); - return this; -}); - -/** - * Re-loads the session data _without_ altering - * the maxAge properties. Invokes the callback `fn(err)`, - * after which time if no exception has occurred the - * `req.session` property will be a new `Session` object, - * although representing the same session. - * - * @param {Function} fn - * @return {Session} for chaining - * @api public - */ - -defineMethod(Session.prototype, 'reload', function reload(fn) { - var req = this.req - var store = this.req.sessionStore - - store.get(this.id, function(err, sess){ - if (err) return fn(err); - if (!sess) return fn(new Error('failed to load session')); - store.createSession(req, sess); - fn(); - }); - return this; -}); - -/** - * Destroy `this` session. - * - * @param {Function} fn - * @return {Session} for chaining - * @api public - */ - -defineMethod(Session.prototype, 'destroy', function destroy(fn) { - delete this.req.session; - this.req.sessionStore.destroy(this.id, fn); - return this; -}); - -/** - * Regenerate this request's session. - * - * @param {Function} fn - * @return {Session} for chaining - * @api public - */ - -defineMethod(Session.prototype, 'regenerate', function regenerate(fn) { - this.req.sessionStore.regenerate(this.req, fn); - return this; -}); - -/** - * Helper function for creating a method on a prototype. - * - * @param {Object} obj - * @param {String} name - * @param {Function} fn - * @private - */ -function defineMethod(obj, name, fn) { - Object.defineProperty(obj, name, { - configurable: true, - enumerable: false, - value: fn, - writable: true - }); -}; diff --git a/node_modules/express-session/session/store.js b/node_modules/express-session/session/store.js deleted file mode 100644 index 3793877e838f7f0f00c72f13580fd17d62cf967f..0000000000000000000000000000000000000000 --- a/node_modules/express-session/session/store.js +++ /dev/null @@ -1,102 +0,0 @@ -/*! - * Connect - session - Store - * Copyright(c) 2010 Sencha Inc. - * Copyright(c) 2011 TJ Holowaychuk - * MIT Licensed - */ - -'use strict'; - -/** - * Module dependencies. - * @private - */ - -var Cookie = require('./cookie') -var EventEmitter = require('events').EventEmitter -var Session = require('./session') -var util = require('util') - -/** - * Module exports. - * @public - */ - -module.exports = Store - -/** - * Abstract base class for session stores. - * @public - */ - -function Store () { - EventEmitter.call(this) -} - -/** - * Inherit from EventEmitter. - */ - -util.inherits(Store, EventEmitter) - -/** - * Re-generate the given requests's session. - * - * @param {IncomingRequest} req - * @return {Function} fn - * @api public - */ - -Store.prototype.regenerate = function(req, fn){ - var self = this; - this.destroy(req.sessionID, function(err){ - self.generate(req); - fn(err); - }); -}; - -/** - * Load a `Session` instance via the given `sid` - * and invoke the callback `fn(err, sess)`. - * - * @param {String} sid - * @param {Function} fn - * @api public - */ - -Store.prototype.load = function(sid, fn){ - var self = this; - this.get(sid, function(err, sess){ - if (err) return fn(err); - if (!sess) return fn(); - var req = { sessionID: sid, sessionStore: self }; - fn(null, self.createSession(req, sess)) - }); -}; - -/** - * Create session from JSON `sess` data. - * - * @param {IncomingRequest} req - * @param {Object} sess - * @return {Session} - * @api private - */ - -Store.prototype.createSession = function(req, sess){ - var expires = sess.cookie.expires - var originalMaxAge = sess.cookie.originalMaxAge - - sess.cookie = new Cookie(sess.cookie); - - if (typeof expires === 'string') { - // convert expires to a Date object - sess.cookie.expires = new Date(expires) - } - - // keep originalMaxAge intact - sess.cookie.originalMaxAge = originalMaxAge - - req.session = new Session(req, sess); - return req.session; -}; diff --git a/node_modules/express/node_modules/cookie-signature/History.md b/node_modules/express/node_modules/cookie-signature/History.md deleted file mode 100644 index 78513cc3d28ce3516c93b4d425f83df247486ae5..0000000000000000000000000000000000000000 --- a/node_modules/express/node_modules/cookie-signature/History.md +++ /dev/null @@ -1,38 +0,0 @@ -1.0.6 / 2015-02-03 -================== - -* use `npm test` instead of `make test` to run tests -* clearer assertion messages when checking input - - -1.0.5 / 2014-09-05 -================== - -* add license to package.json - -1.0.4 / 2014-06-25 -================== - - * corrected avoidance of timing attacks (thanks @tenbits!) - -1.0.3 / 2014-01-28 -================== - - * [incorrect] fix for timing attacks - -1.0.2 / 2014-01-28 -================== - - * fix missing repository warning - * fix typo in test - -1.0.1 / 2013-04-15 -================== - - * Revert "Changed underlying HMAC algo. to sha512." - * Revert "Fix for timing attacks on MAC verification." - -0.0.1 / 2010-01-03 -================== - - * Initial release diff --git a/node_modules/express/node_modules/cookie-signature/Readme.md b/node_modules/express/node_modules/cookie-signature/Readme.md deleted file mode 100644 index 2559e841b02edfdc128176bfbdc0b938209a99ea..0000000000000000000000000000000000000000 --- a/node_modules/express/node_modules/cookie-signature/Readme.md +++ /dev/null @@ -1,42 +0,0 @@ - -# cookie-signature - - Sign and unsign cookies. - -## Example - -```js -var cookie = require('cookie-signature'); - -var val = cookie.sign('hello', 'tobiiscool'); -val.should.equal('hello.DGDUkGlIkCzPz+C0B064FNgHdEjox7ch8tOBGslZ5QI'); - -var val = cookie.sign('hello', 'tobiiscool'); -cookie.unsign(val, 'tobiiscool').should.equal('hello'); -cookie.unsign(val, 'luna').should.be.false; -``` - -## License - -(The MIT License) - -Copyright (c) 2012 LearnBoost <tj@learnboost.com> - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -'Software'), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. \ No newline at end of file diff --git a/node_modules/express/node_modules/cookie-signature/index.js b/node_modules/express/node_modules/cookie-signature/index.js deleted file mode 100644 index b8c9463a238b7ec090ff9090234e3f34322a36df..0000000000000000000000000000000000000000 --- a/node_modules/express/node_modules/cookie-signature/index.js +++ /dev/null @@ -1,51 +0,0 @@ -/** - * Module dependencies. - */ - -var crypto = require('crypto'); - -/** - * Sign the given `val` with `secret`. - * - * @param {String} val - * @param {String} secret - * @return {String} - * @api private - */ - -exports.sign = function(val, secret){ - if ('string' != typeof val) throw new TypeError("Cookie value must be provided as a string."); - if ('string' != typeof secret) throw new TypeError("Secret string must be provided."); - return val + '.' + crypto - .createHmac('sha256', secret) - .update(val) - .digest('base64') - .replace(/\=+$/, ''); -}; - -/** - * Unsign and decode the given `val` with `secret`, - * returning `false` if the signature is invalid. - * - * @param {String} val - * @param {String} secret - * @return {String|Boolean} - * @api private - */ - -exports.unsign = function(val, secret){ - if ('string' != typeof val) throw new TypeError("Signed cookie string must be provided."); - if ('string' != typeof secret) throw new TypeError("Secret string must be provided."); - var str = val.slice(0, val.lastIndexOf('.')) - , mac = exports.sign(str, secret); - - return sha1(mac) == sha1(val) ? str : false; -}; - -/** - * Private - */ - -function sha1(str){ - return crypto.createHash('sha1').update(str).digest('hex'); -} diff --git a/node_modules/express/node_modules/cookie-signature/package.json b/node_modules/express/node_modules/cookie-signature/package.json deleted file mode 100644 index 29c4498e07ab1ae43692d7a27f959771a459815c..0000000000000000000000000000000000000000 --- a/node_modules/express/node_modules/cookie-signature/package.json +++ /dev/null @@ -1,18 +0,0 @@ -{ - "name": "cookie-signature", - "version": "1.0.6", - "description": "Sign and unsign cookies", - "keywords": ["cookie", "sign", "unsign"], - "author": "TJ Holowaychuk <tj@learnboost.com>", - "license": "MIT", - "repository": { "type": "git", "url": "https://github.com/visionmedia/node-cookie-signature.git"}, - "dependencies": {}, - "devDependencies": { - "mocha": "*", - "should": "*" - }, - "scripts": { - "test": "mocha --require should --reporter spec" - }, - "main": "index" -} diff --git a/node_modules/express/node_modules/cookie/LICENSE b/node_modules/express/node_modules/cookie/LICENSE deleted file mode 100644 index 058b6b4efa3f45896ae691f2558a2a1aca05bebd..0000000000000000000000000000000000000000 --- a/node_modules/express/node_modules/cookie/LICENSE +++ /dev/null @@ -1,24 +0,0 @@ -(The MIT License) - -Copyright (c) 2012-2014 Roman Shtylman <shtylman@gmail.com> -Copyright (c) 2015 Douglas Christopher Wilson <doug@somethingdoug.com> - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -'Software'), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - diff --git a/node_modules/express/node_modules/cookie/README.md b/node_modules/express/node_modules/cookie/README.md deleted file mode 100644 index 71fdac1110bba222a716c4b56b90028a6a9e5af4..0000000000000000000000000000000000000000 --- a/node_modules/express/node_modules/cookie/README.md +++ /dev/null @@ -1,317 +0,0 @@ -# cookie - -[![NPM Version][npm-version-image]][npm-url] -[![NPM Downloads][npm-downloads-image]][npm-url] -[![Node.js Version][node-image]][node-url] -[![Build Status][ci-image]][ci-url] -[![Coverage Status][coveralls-image]][coveralls-url] - -Basic HTTP cookie parser and serializer for HTTP servers. - -## Installation - -This is a [Node.js](https://nodejs.org/en/) module available through the -[npm registry](https://www.npmjs.com/). Installation is done using the -[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally): - -```sh -$ npm install cookie -``` - -## API - -```js -var cookie = require('cookie'); -``` - -### cookie.parse(str, options) - -Parse an HTTP `Cookie` header string and returning an object of all cookie name-value pairs. -The `str` argument is the string representing a `Cookie` header value and `options` is an -optional object containing additional parsing options. - -```js -var cookies = cookie.parse('foo=bar; equation=E%3Dmc%5E2'); -// { foo: 'bar', equation: 'E=mc^2' } -``` - -#### Options - -`cookie.parse` accepts these properties in the options object. - -##### decode - -Specifies a function that will be used to decode a cookie's value. Since the value of a cookie -has a limited character set (and must be a simple string), this function can be used to decode -a previously-encoded cookie value into a JavaScript string or other object. - -The default function is the global `decodeURIComponent`, which will decode any URL-encoded -sequences into their byte representations. - -**note** if an error is thrown from this function, the original, non-decoded cookie value will -be returned as the cookie's value. - -### cookie.serialize(name, value, options) - -Serialize a cookie name-value pair into a `Set-Cookie` header string. The `name` argument is the -name for the cookie, the `value` argument is the value to set the cookie to, and the `options` -argument is an optional object containing additional serialization options. - -```js -var setCookie = cookie.serialize('foo', 'bar'); -// foo=bar -``` - -#### Options - -`cookie.serialize` accepts these properties in the options object. - -##### domain - -Specifies the value for the [`Domain` `Set-Cookie` attribute][rfc-6265-5.2.3]. By default, no -domain is set, and most clients will consider the cookie to apply to only the current domain. - -##### encode - -Specifies a function that will be used to encode a cookie's value. Since value of a cookie -has a limited character set (and must be a simple string), this function can be used to encode -a value into a string suited for a cookie's value. - -The default function is the global `encodeURIComponent`, which will encode a JavaScript string -into UTF-8 byte sequences and then URL-encode any that fall outside of the cookie range. - -##### expires - -Specifies the `Date` object to be the value for the [`Expires` `Set-Cookie` attribute][rfc-6265-5.2.1]. -By default, no expiration is set, and most clients will consider this a "non-persistent cookie" and -will delete it on a condition like exiting a web browser application. - -**note** the [cookie storage model specification][rfc-6265-5.3] states that if both `expires` and -`maxAge` are set, then `maxAge` takes precedence, but it is possible not all clients by obey this, -so if both are set, they should point to the same date and time. - -##### httpOnly - -Specifies the `boolean` value for the [`HttpOnly` `Set-Cookie` attribute][rfc-6265-5.2.6]. When truthy, -the `HttpOnly` attribute is set, otherwise it is not. By default, the `HttpOnly` attribute is not set. - -**note** be careful when setting this to `true`, as compliant clients will not allow client-side -JavaScript to see the cookie in `document.cookie`. - -##### maxAge - -Specifies the `number` (in seconds) to be the value for the [`Max-Age` `Set-Cookie` attribute][rfc-6265-5.2.2]. -The given number will be converted to an integer by rounding down. By default, no maximum age is set. - -**note** the [cookie storage model specification][rfc-6265-5.3] states that if both `expires` and -`maxAge` are set, then `maxAge` takes precedence, but it is possible not all clients by obey this, -so if both are set, they should point to the same date and time. - -##### partitioned - -Specifies the `boolean` value for the [`Partitioned` `Set-Cookie`](rfc-cutler-httpbis-partitioned-cookies) -attribute. When truthy, the `Partitioned` attribute is set, otherwise it is not. By default, the -`Partitioned` attribute is not set. - -**note** This is an attribute that has not yet been fully standardized, and may change in the future. -This also means many clients may ignore this attribute until they understand it. - -More information about can be found in [the proposal](https://github.com/privacycg/CHIPS). - -##### path - -Specifies the value for the [`Path` `Set-Cookie` attribute][rfc-6265-5.2.4]. By default, the path -is considered the ["default path"][rfc-6265-5.1.4]. - -##### priority - -Specifies the `string` to be the value for the [`Priority` `Set-Cookie` attribute][rfc-west-cookie-priority-00-4.1]. - - - `'low'` will set the `Priority` attribute to `Low`. - - `'medium'` will set the `Priority` attribute to `Medium`, the default priority when not set. - - `'high'` will set the `Priority` attribute to `High`. - -More information about the different priority levels can be found in -[the specification][rfc-west-cookie-priority-00-4.1]. - -**note** This is an attribute that has not yet been fully standardized, and may change in the future. -This also means many clients may ignore this attribute until they understand it. - -##### sameSite - -Specifies the `boolean` or `string` to be the value for the [`SameSite` `Set-Cookie` attribute][rfc-6265bis-09-5.4.7]. - - - `true` will set the `SameSite` attribute to `Strict` for strict same site enforcement. - - `false` will not set the `SameSite` attribute. - - `'lax'` will set the `SameSite` attribute to `Lax` for lax same site enforcement. - - `'none'` will set the `SameSite` attribute to `None` for an explicit cross-site cookie. - - `'strict'` will set the `SameSite` attribute to `Strict` for strict same site enforcement. - -More information about the different enforcement levels can be found in -[the specification][rfc-6265bis-09-5.4.7]. - -**note** This is an attribute that has not yet been fully standardized, and may change in the future. -This also means many clients may ignore this attribute until they understand it. - -##### secure - -Specifies the `boolean` value for the [`Secure` `Set-Cookie` attribute][rfc-6265-5.2.5]. When truthy, -the `Secure` attribute is set, otherwise it is not. By default, the `Secure` attribute is not set. - -**note** be careful when setting this to `true`, as compliant clients will not send the cookie back to -the server in the future if the browser does not have an HTTPS connection. - -## Example - -The following example uses this module in conjunction with the Node.js core HTTP server -to prompt a user for their name and display it back on future visits. - -```js -var cookie = require('cookie'); -var escapeHtml = require('escape-html'); -var http = require('http'); -var url = require('url'); - -function onRequest(req, res) { - // Parse the query string - var query = url.parse(req.url, true, true).query; - - if (query && query.name) { - // Set a new cookie with the name - res.setHeader('Set-Cookie', cookie.serialize('name', String(query.name), { - httpOnly: true, - maxAge: 60 * 60 * 24 * 7 // 1 week - })); - - // Redirect back after setting cookie - res.statusCode = 302; - res.setHeader('Location', req.headers.referer || '/'); - res.end(); - return; - } - - // Parse the cookies on the request - var cookies = cookie.parse(req.headers.cookie || ''); - - // Get the visitor name set in the cookie - var name = cookies.name; - - res.setHeader('Content-Type', 'text/html; charset=UTF-8'); - - if (name) { - res.write('<p>Welcome back, <b>' + escapeHtml(name) + '</b>!</p>'); - } else { - res.write('<p>Hello, new visitor!</p>'); - } - - res.write('<form method="GET">'); - res.write('<input placeholder="enter your name" name="name"> <input type="submit" value="Set Name">'); - res.end('</form>'); -} - -http.createServer(onRequest).listen(3000); -``` - -## Testing - -```sh -$ npm test -``` - -## Benchmark - -``` -$ npm run bench - -> cookie@0.5.0 bench -> node benchmark/index.js - - node@18.18.2 - acorn@8.10.0 - ada@2.6.0 - ares@1.19.1 - brotli@1.0.9 - cldr@43.1 - icu@73.2 - llhttp@6.0.11 - modules@108 - napi@9 - nghttp2@1.57.0 - nghttp3@0.7.0 - ngtcp2@0.8.1 - openssl@3.0.10+quic - simdutf@3.2.14 - tz@2023c - undici@5.26.3 - unicode@15.0 - uv@1.44.2 - uvwasi@0.0.18 - v8@10.2.154.26-node.26 - zlib@1.2.13.1-motley - -> node benchmark/parse-top.js - - cookie.parse - top sites - - 14 tests completed. - - parse accounts.google.com x 2,588,913 ops/sec ±0.74% (186 runs sampled) - parse apple.com x 2,370,002 ops/sec ±0.69% (186 runs sampled) - parse cloudflare.com x 2,213,102 ops/sec ±0.88% (188 runs sampled) - parse docs.google.com x 2,194,157 ops/sec ±1.03% (184 runs sampled) - parse drive.google.com x 2,265,084 ops/sec ±0.79% (187 runs sampled) - parse en.wikipedia.org x 457,099 ops/sec ±0.81% (186 runs sampled) - parse linkedin.com x 504,407 ops/sec ±0.89% (186 runs sampled) - parse maps.google.com x 1,230,959 ops/sec ±0.98% (186 runs sampled) - parse microsoft.com x 926,294 ops/sec ±0.88% (184 runs sampled) - parse play.google.com x 2,311,338 ops/sec ±0.83% (185 runs sampled) - parse support.google.com x 1,508,850 ops/sec ±0.86% (186 runs sampled) - parse www.google.com x 1,022,582 ops/sec ±1.32% (182 runs sampled) - parse youtu.be x 332,136 ops/sec ±1.02% (185 runs sampled) - parse youtube.com x 323,833 ops/sec ±0.77% (183 runs sampled) - -> node benchmark/parse.js - - cookie.parse - generic - - 6 tests completed. - - simple x 3,214,032 ops/sec ±1.61% (183 runs sampled) - decode x 587,237 ops/sec ±1.16% (187 runs sampled) - unquote x 2,954,618 ops/sec ±1.35% (183 runs sampled) - duplicates x 857,008 ops/sec ±0.89% (187 runs sampled) - 10 cookies x 292,133 ops/sec ±0.89% (187 runs sampled) - 100 cookies x 22,610 ops/sec ±0.68% (187 runs sampled) -``` - -## References - -- [RFC 6265: HTTP State Management Mechanism][rfc-6265] -- [Same-site Cookies][rfc-6265bis-09-5.4.7] - -[rfc-cutler-httpbis-partitioned-cookies]: https://tools.ietf.org/html/draft-cutler-httpbis-partitioned-cookies/ -[rfc-west-cookie-priority-00-4.1]: https://tools.ietf.org/html/draft-west-cookie-priority-00#section-4.1 -[rfc-6265bis-09-5.4.7]: https://tools.ietf.org/html/draft-ietf-httpbis-rfc6265bis-09#section-5.4.7 -[rfc-6265]: https://tools.ietf.org/html/rfc6265 -[rfc-6265-5.1.4]: https://tools.ietf.org/html/rfc6265#section-5.1.4 -[rfc-6265-5.2.1]: https://tools.ietf.org/html/rfc6265#section-5.2.1 -[rfc-6265-5.2.2]: https://tools.ietf.org/html/rfc6265#section-5.2.2 -[rfc-6265-5.2.3]: https://tools.ietf.org/html/rfc6265#section-5.2.3 -[rfc-6265-5.2.4]: https://tools.ietf.org/html/rfc6265#section-5.2.4 -[rfc-6265-5.2.5]: https://tools.ietf.org/html/rfc6265#section-5.2.5 -[rfc-6265-5.2.6]: https://tools.ietf.org/html/rfc6265#section-5.2.6 -[rfc-6265-5.3]: https://tools.ietf.org/html/rfc6265#section-5.3 - -## License - -[MIT](LICENSE) - -[ci-image]: https://badgen.net/github/checks/jshttp/cookie/master?label=ci -[ci-url]: https://github.com/jshttp/cookie/actions/workflows/ci.yml -[coveralls-image]: https://badgen.net/coveralls/c/github/jshttp/cookie/master -[coveralls-url]: https://coveralls.io/r/jshttp/cookie?branch=master -[node-image]: https://badgen.net/npm/node/cookie -[node-url]: https://nodejs.org/en/download -[npm-downloads-image]: https://badgen.net/npm/dm/cookie -[npm-url]: https://npmjs.org/package/cookie -[npm-version-image]: https://badgen.net/npm/v/cookie diff --git a/node_modules/express/node_modules/cookie/SECURITY.md b/node_modules/express/node_modules/cookie/SECURITY.md deleted file mode 100644 index fd4a6c53a9cd1abacf91125dab3fde3163b4c412..0000000000000000000000000000000000000000 --- a/node_modules/express/node_modules/cookie/SECURITY.md +++ /dev/null @@ -1,25 +0,0 @@ -# Security Policies and Procedures - -## Reporting a Bug - -The `cookie` team and community take all security bugs seriously. Thank -you for improving the security of the project. We appreciate your efforts and -responsible disclosure and will make every effort to acknowledge your -contributions. - -Report security bugs by emailing the current owner(s) of `cookie`. This -information can be found in the npm registry using the command -`npm owner ls cookie`. -If unsure or unable to get the information from the above, open an issue -in the [project issue tracker](https://github.com/jshttp/cookie/issues) -asking for the current contact information. - -To ensure the timely response to your report, please ensure that the entirety -of the report is contained within the email body and not solely behind a web -link or an attachment. - -At least one owner will acknowledge your email within 48 hours, and will send a -more detailed response within 48 hours indicating the next steps in handling -your report. After the initial reply to your report, the owners will -endeavor to keep you informed of the progress towards a fix and full -announcement, and may ask for additional information or guidance. diff --git a/node_modules/express/node_modules/cookie/index.js b/node_modules/express/node_modules/cookie/index.js deleted file mode 100644 index 51a58cbe953d5914b2c6151228763eb2e62ea26e..0000000000000000000000000000000000000000 --- a/node_modules/express/node_modules/cookie/index.js +++ /dev/null @@ -1,334 +0,0 @@ -/*! - * cookie - * Copyright(c) 2012-2014 Roman Shtylman - * Copyright(c) 2015 Douglas Christopher Wilson - * MIT Licensed - */ - -'use strict'; - -/** - * Module exports. - * @public - */ - -exports.parse = parse; -exports.serialize = serialize; - -/** - * Module variables. - * @private - */ - -var __toString = Object.prototype.toString - -/** - * RegExp to match cookie-name in RFC 6265 sec 4.1.1 - * This refers out to the obsoleted definition of token in RFC 2616 sec 2.2 - * which has been replaced by the token definition in RFC 7230 appendix B. - * - * cookie-name = token - * token = 1*tchar - * tchar = "!" / "#" / "$" / "%" / "&" / "'" / - * "*" / "+" / "-" / "." / "^" / "_" / - * "`" / "|" / "~" / DIGIT / ALPHA - */ - -var cookieNameRegExp = /^[!#$%&'*+\-.^_`|~0-9A-Za-z]+$/; - -/** - * RegExp to match cookie-value in RFC 6265 sec 4.1.1 - * - * cookie-value = *cookie-octet / ( DQUOTE *cookie-octet DQUOTE ) - * cookie-octet = %x21 / %x23-2B / %x2D-3A / %x3C-5B / %x5D-7E - * ; US-ASCII characters excluding CTLs, - * ; whitespace DQUOTE, comma, semicolon, - * ; and backslash - */ - -var cookieValueRegExp = /^("?)[\u0021\u0023-\u002B\u002D-\u003A\u003C-\u005B\u005D-\u007E]*\1$/; - -/** - * RegExp to match domain-value in RFC 6265 sec 4.1.1 - * - * domain-value = <subdomain> - * ; defined in [RFC1034], Section 3.5, as - * ; enhanced by [RFC1123], Section 2.1 - * <subdomain> = <label> | <subdomain> "." <label> - * <label> = <let-dig> [ [ <ldh-str> ] <let-dig> ] - * Labels must be 63 characters or less. - * 'let-dig' not 'letter' in the first char, per RFC1123 - * <ldh-str> = <let-dig-hyp> | <let-dig-hyp> <ldh-str> - * <let-dig-hyp> = <let-dig> | "-" - * <let-dig> = <letter> | <digit> - * <letter> = any one of the 52 alphabetic characters A through Z in - * upper case and a through z in lower case - * <digit> = any one of the ten digits 0 through 9 - * - * Keep support for leading dot: https://github.com/jshttp/cookie/issues/173 - * - * > (Note that a leading %x2E ("."), if present, is ignored even though that - * character is not permitted, but a trailing %x2E ("."), if present, will - * cause the user agent to ignore the attribute.) - */ - -var domainValueRegExp = /^([.]?[a-z0-9]([a-z0-9-]{0,61}[a-z0-9])?)([.][a-z0-9]([a-z0-9-]{0,61}[a-z0-9])?)*$/i; - -/** - * RegExp to match path-value in RFC 6265 sec 4.1.1 - * - * path-value = <any CHAR except CTLs or ";"> - * CHAR = %x01-7F - * ; defined in RFC 5234 appendix B.1 - */ - -var pathValueRegExp = /^[\u0020-\u003A\u003D-\u007E]*$/; - -/** - * Parse a cookie header. - * - * Parse the given cookie header string into an object - * The object has the various cookies as keys(names) => values - * - * @param {string} str - * @param {object} [opt] - * @return {object} - * @public - */ - -function parse(str, opt) { - if (typeof str !== 'string') { - throw new TypeError('argument str must be a string'); - } - - var obj = {}; - var len = str.length; - // RFC 6265 sec 4.1.1, RFC 2616 2.2 defines a cookie name consists of one char minimum, plus '='. - if (len < 2) return obj; - - var dec = (opt && opt.decode) || decode; - var index = 0; - var eqIdx = 0; - var endIdx = 0; - - do { - eqIdx = str.indexOf('=', index); - if (eqIdx === -1) break; // No more cookie pairs. - - endIdx = str.indexOf(';', index); - - if (endIdx === -1) { - endIdx = len; - } else if (eqIdx > endIdx) { - // backtrack on prior semicolon - index = str.lastIndexOf(';', eqIdx - 1) + 1; - continue; - } - - var keyStartIdx = startIndex(str, index, eqIdx); - var keyEndIdx = endIndex(str, eqIdx, keyStartIdx); - var key = str.slice(keyStartIdx, keyEndIdx); - - // only assign once - if (!obj.hasOwnProperty(key)) { - var valStartIdx = startIndex(str, eqIdx + 1, endIdx); - var valEndIdx = endIndex(str, endIdx, valStartIdx); - - if (str.charCodeAt(valStartIdx) === 0x22 /* " */ && str.charCodeAt(valEndIdx - 1) === 0x22 /* " */) { - valStartIdx++; - valEndIdx--; - } - - var val = str.slice(valStartIdx, valEndIdx); - obj[key] = tryDecode(val, dec); - } - - index = endIdx + 1 - } while (index < len); - - return obj; -} - -function startIndex(str, index, max) { - do { - var code = str.charCodeAt(index); - if (code !== 0x20 /* */ && code !== 0x09 /* \t */) return index; - } while (++index < max); - return max; -} - -function endIndex(str, index, min) { - while (index > min) { - var code = str.charCodeAt(--index); - if (code !== 0x20 /* */ && code !== 0x09 /* \t */) return index + 1; - } - return min; -} - -/** - * Serialize data into a cookie header. - * - * Serialize a name value pair into a cookie string suitable for - * http headers. An optional options object specifies cookie parameters. - * - * serialize('foo', 'bar', { httpOnly: true }) - * => "foo=bar; httpOnly" - * - * @param {string} name - * @param {string} val - * @param {object} [opt] - * @return {string} - * @public - */ - -function serialize(name, val, opt) { - var enc = (opt && opt.encode) || encodeURIComponent; - - if (typeof enc !== 'function') { - throw new TypeError('option encode is invalid'); - } - - if (!cookieNameRegExp.test(name)) { - throw new TypeError('argument name is invalid'); - } - - var value = enc(val); - - if (!cookieValueRegExp.test(value)) { - throw new TypeError('argument val is invalid'); - } - - var str = name + '=' + value; - if (!opt) return str; - - if (null != opt.maxAge) { - var maxAge = Math.floor(opt.maxAge); - - if (!isFinite(maxAge)) { - throw new TypeError('option maxAge is invalid') - } - - str += '; Max-Age=' + maxAge; - } - - if (opt.domain) { - if (!domainValueRegExp.test(opt.domain)) { - throw new TypeError('option domain is invalid'); - } - - str += '; Domain=' + opt.domain; - } - - if (opt.path) { - if (!pathValueRegExp.test(opt.path)) { - throw new TypeError('option path is invalid'); - } - - str += '; Path=' + opt.path; - } - - if (opt.expires) { - var expires = opt.expires - - if (!isDate(expires) || isNaN(expires.valueOf())) { - throw new TypeError('option expires is invalid'); - } - - str += '; Expires=' + expires.toUTCString() - } - - if (opt.httpOnly) { - str += '; HttpOnly'; - } - - if (opt.secure) { - str += '; Secure'; - } - - if (opt.partitioned) { - str += '; Partitioned' - } - - if (opt.priority) { - var priority = typeof opt.priority === 'string' - ? opt.priority.toLowerCase() : opt.priority; - - switch (priority) { - case 'low': - str += '; Priority=Low' - break - case 'medium': - str += '; Priority=Medium' - break - case 'high': - str += '; Priority=High' - break - default: - throw new TypeError('option priority is invalid') - } - } - - if (opt.sameSite) { - var sameSite = typeof opt.sameSite === 'string' - ? opt.sameSite.toLowerCase() : opt.sameSite; - - switch (sameSite) { - case true: - str += '; SameSite=Strict'; - break; - case 'lax': - str += '; SameSite=Lax'; - break; - case 'strict': - str += '; SameSite=Strict'; - break; - case 'none': - str += '; SameSite=None'; - break; - default: - throw new TypeError('option sameSite is invalid'); - } - } - - return str; -} - -/** - * URL-decode string value. Optimized to skip native call when no %. - * - * @param {string} str - * @returns {string} - */ - -function decode (str) { - return str.indexOf('%') !== -1 - ? decodeURIComponent(str) - : str -} - -/** - * Determine if value is a Date. - * - * @param {*} val - * @private - */ - -function isDate (val) { - return __toString.call(val) === '[object Date]'; -} - -/** - * Try decoding a string using a decoding function. - * - * @param {string} str - * @param {function} decode - * @private - */ - -function tryDecode(str, decode) { - try { - return decode(str); - } catch (e) { - return str; - } -} diff --git a/node_modules/express/node_modules/cookie/package.json b/node_modules/express/node_modules/cookie/package.json deleted file mode 100644 index f498ea75ac513eac700adcb8ccd38a0528ef60f5..0000000000000000000000000000000000000000 --- a/node_modules/express/node_modules/cookie/package.json +++ /dev/null @@ -1,44 +0,0 @@ -{ - "name": "cookie", - "description": "HTTP server cookie parsing and serialization", - "version": "0.7.1", - "author": "Roman Shtylman <shtylman@gmail.com>", - "contributors": [ - "Douglas Christopher Wilson <doug@somethingdoug.com>" - ], - "license": "MIT", - "keywords": [ - "cookie", - "cookies" - ], - "repository": "jshttp/cookie", - "devDependencies": { - "beautify-benchmark": "0.2.4", - "benchmark": "2.1.4", - "eslint": "8.53.0", - "eslint-plugin-markdown": "3.0.1", - "mocha": "10.2.0", - "nyc": "15.1.0", - "safe-buffer": "5.2.1", - "top-sites": "1.1.194" - }, - "files": [ - "HISTORY.md", - "LICENSE", - "README.md", - "SECURITY.md", - "index.js" - ], - "main": "index.js", - "engines": { - "node": ">= 0.6" - }, - "scripts": { - "bench": "node benchmark/index.js", - "lint": "eslint .", - "test": "mocha --reporter spec --bail --check-leaks test/", - "test-ci": "nyc --reporter=lcov --reporter=text npm test", - "test-cov": "nyc --reporter=html --reporter=text npm test", - "update-bench": "node scripts/update-benchmark.js" - } -} diff --git a/node_modules/filelist/README.md b/node_modules/filelist/README.md new file mode 100644 index 0000000000000000000000000000000000000000..b52ebe7c5a7069864565b774426d021ec65e5fe2 --- /dev/null +++ b/node_modules/filelist/README.md @@ -0,0 +1,84 @@ +## FileList + +A FileList is a lazy-evaluated list of files. When given a list +of glob patterns for possible files to be included in the file +list, instead of searching the file structures to find the files, +a FileList holds the pattern for latter use. + +This allows you to define a FileList to match any number of +files, but only search out the actual files when then FileList +itself is actually used. The key is that the first time an +element of the FileList/Array is requested, the pending patterns +are resolved into a real list of file names. + +### Usage + +Add files to the list with the `include` method. You can add glob +patterns, individual files, or RegExp objects. When the Array +methods are invoked on the FileList, these items are resolved to +an actual list of files. + +```javascript +var fl = new FileList(); +fl.include('test/*.js'); +fl.exclude('test/helpers.js'); +``` + +Use the `exclude` method to override inclusions. You can use this +when your inclusions are too broad. + +### Array methods + +FileList has lazy-evaluated versions of most of the array +methods, including the following: + +* join +* pop +* push +* concat +* reverse +* shift +* unshift +* slice +* splice +* sort +* filter +* forEach +* some +* every +* map +* indexOf +* lastIndexOf +* reduce +* reduceRight + +When you call one of these methods, the items in the FileList +will be resolved to the full list of files, and the method will +be invoked on that result. + +### Special `length` method + +`length`: FileList includes a length *method* (instead of a +property) which returns the number of actual files in the list +once it's been resolved. + +### FileList-specific methods + +`include`: Add a filename/glob/regex to the list + +`exclude`: Override inclusions by excluding a filename/glob/regex + +`resolve`: Resolve the items in the FileList to the full list of +files. This method is invoked automatically when one of the array +methods is called. + +`toArray`: Immediately resolves the list of items, and returns an +actual array of filepaths. + +`clearInclusions`: Clears any pending items -- must be used +before resolving the list. + +`clearExclusions`: Clears the list of exclusions rules. + + + diff --git a/node_modules/filelist/index.d.ts b/node_modules/filelist/index.d.ts new file mode 100644 index 0000000000000000000000000000000000000000..a6addf28ca0b05e613a4ee0c34adf4131ed3b46b --- /dev/null +++ b/node_modules/filelist/index.d.ts @@ -0,0 +1,110 @@ +// IncludeOptions definitions copied from minimatch (https://github.com/DefinitelyTyped/DefinitelyTyped/blob/master/types/minimatch/index.d.ts) +interface IncludeOptions { + /** + * Dump a ton of stuff to stderr. + * + * @default false + */ + debug?: boolean; + + /** + * Do not expand {a,b} and {1..3} brace sets. + * + * @default false + */ + nobrace?: boolean; + + /** + * Disable ** matching against multiple folder names. + * + * @default false + */ + noglobstar?: boolean; + + /** + * Allow patterns to match filenames starting with a period, + * even if the pattern does not explicitly have a period in that spot. + * + * @default false + */ + dot?: boolean; + + /** + * Disable "extglob" style patterns like +(a|b). + * + * @default false + */ + noext?: boolean; + + /** + * Perform a case-insensitive match. + * + * @default false + */ + nocase?: boolean; + + /** + * When a match is not found by minimatch.match, + * return a list containing the pattern itself if this option is set. + * Otherwise, an empty list is returned if there are no matches. + * + * @default false + */ + nonull?: boolean; + + /** + * If set, then patterns without slashes will be matched against + * the basename of the path if it contains slashes. + * + * @default false + */ + matchBase?: boolean; + + /** + * Suppress the behavior of treating # + * at the start of a pattern as a comment. + * + * @default false + */ + nocomment?: boolean; + + /** + * Suppress the behavior of treating a leading ! character as negation. + * + * @default false + */ + nonegate?: boolean; + + /** + * Returns from negate expressions the same as if they were not negated. + * (Ie, true on a hit, false on a miss.) + * + * @default false + */ + flipNegate?: boolean; +} + +export class FileList { + static clone(): FileList + static verbose: boolean +} + +export interface FileList extends Omit<Array<string>, "length"> { + pendingAdd: string[] + pending: boolean + excludes: { + pats: RegExp[], + funcs: Function[], + regex: null | RegExp + } + items: string[] + toArray(): string[] + include(...items: string[]): this + include(...items: (IncludeOptions | string)[]): this + exclude(...items: string[]): this + shouldExclude(item: string): boolean + resolve(): this + clearInclusions(): this + clearExclusions(): this + length(): number +} \ No newline at end of file diff --git a/node_modules/filelist/index.js b/node_modules/filelist/index.js new file mode 100644 index 0000000000000000000000000000000000000000..34ca389745f6b1548d2f4a8102aa6bf0fc843eab --- /dev/null +++ b/node_modules/filelist/index.js @@ -0,0 +1,495 @@ +/* + * Jake JavaScript build tool + * Copyright 2112 Matthew Eernisse (mde@fleegix.org) + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * +*/ +var fs = require('fs') +, path = require('path') +, minimatch = require('minimatch') +, escapeRegExpChars +, merge +, basedir +, _readDir +, readdirR +, globSync; +var hasOwnProperty = Object.prototype.hasOwnProperty; +var hasOwn = function (obj, key) { return hasOwnProperty.apply(obj, [key]); }; + + /** + @name escapeRegExpChars + @function + @return {String} A string of escaped characters + @description Escapes regex control-characters in strings + used to build regexes dynamically + @param {String} string The string of chars to escape + */ + escapeRegExpChars = (function () { + var specials = [ '^', '$', '/', '.', '*', '+', '?', '|', '(', ')', + '[', ']', '{', '}', '\\' ]; + var sRE = new RegExp('(\\' + specials.join('|\\') + ')', 'g'); + return function (string) { + var str = string || ''; + str = String(str); + return str.replace(sRE, '\\$1'); + }; + })(); + + /** + @name merge + @function + @return {Object} Returns the merged object + @description Merge merges `otherObject` into `object` and takes care of deep + merging of objects + @param {Object} object Object to merge into + @param {Object} otherObject Object to read from + */ + merge = function (object, otherObject) { + var obj = object || {} + , otherObj = otherObject || {} + , key, value; + + for (key in otherObj) { + + if (!hasOwn(otherObj, key)) { + continue; + } + if (key === '__proto__' || key === 'constructor') { + continue; + } + + value = otherObj[key]; + // Check if a value is an Object, if so recursively add it's key/values + if (typeof value === 'object' && !(value instanceof Array)) { + // Update value of object to the one from otherObj + obj[key] = merge(obj[key], value); + } + // Value is anything other than an Object, so just add it + else { + obj[key] = value; + } + } + + return obj; + }; + /** + Given a patern, return the base directory of it (ie. the folder + that will contain all the files matching the path). + eg. file.basedir('/test/**') => '/test/' + Path ending by '/' are considerd as folder while other are considerd + as files, eg.: + file.basedir('/test/a/') => '/test/a' + file.basedir('/test/a') => '/test' + The returned path always end with a '/' so we have: + file.basedir(file.basedir(x)) == file.basedir(x) + */ + basedir = function (pathParam) { + var bd = '' + , parts + , part + , pos = 0 + , p = pathParam || ''; + + // If the path has a leading asterisk, basedir is the current dir + if (p.indexOf('*') == 0 || p.indexOf('**') == 0) { + return '.'; + } + + // always consider .. at the end as a folder and not a filename + if (/(?:^|\/|\\)\.\.$/.test(p.slice(-3))) { + p += '/'; + } + + parts = p.split(/\\|\//); + for (var i = 0, l = parts.length - 1; i < l; i++) { + part = parts[i]; + if (part.indexOf('*') > -1 || part.indexOf('**') > -1) { + break; + } + pos += part.length + 1; + bd += part + p[pos - 1]; + } + if (!bd) { + bd = '.'; + } + // Strip trailing slashes + if (!(bd == '\\' || bd == '/')) { + bd = bd.replace(/\\$|\/$/, ''); + } + return bd; + + }; + + // Return the contents of a given directory + _readDir = function (dirPath) { + var dir = path.normalize(dirPath) + , paths = [] + , ret = [dir] + , msg; + + try { + paths = fs.readdirSync(dir); + } + catch (e) { + msg = 'Could not read path ' + dir + '\n'; + if (e.stack) { + msg += e.stack; + } + throw new Error(msg); + } + + paths.forEach(function (p) { + var curr = path.join(dir, p); + var stat = fs.statSync(curr); + if (stat.isDirectory()) { + ret = ret.concat(_readDir(curr)); + } + else { + ret.push(curr); + } + }); + + return ret; + }; + + /** + @name file#readdirR + @function + @return {Array} Returns the contents as an Array, can be configured via opts.format + @description Reads the given directory returning it's contents + @param {String} dir The directory to read + @param {Object} opts Options to use + @param {String} [opts.format] Set the format to return(Default: Array) + */ + readdirR = function (dir, opts) { + var options = opts || {} + , format = options.format || 'array' + , ret; + ret = _readDir(dir); + return format == 'string' ? ret.join('\n') : ret; + }; + + +globSync = function (pat, opts) { + var dirname = basedir(pat) + , files + , matches; + + try { + files = readdirR(dirname).map(function(file){ + return file.replace(/\\/g, '/'); + }); + } + // Bail if path doesn't exist -- assume no files + catch(e) { + if (FileList.verbose) console.error(e.message); + } + + if (files) { + pat = path.normalize(pat); + matches = minimatch.match(files, pat, opts || {}); + } + return matches || []; +}; + +// Constants +// --------------- +// List of all the builtin Array methods we want to override +var ARRAY_METHODS = Object.getOwnPropertyNames(Array.prototype) +// Array methods that return a copy instead of affecting the original + , SPECIAL_RETURN = { + 'concat': true + , 'slice': true + , 'filter': true + , 'map': true + } +// Default file-patterns we want to ignore + , DEFAULT_IGNORE_PATTERNS = [ + /(^|[\/\\])CVS([\/\\]|$)/ + , /(^|[\/\\])\.svn([\/\\]|$)/ + , /(^|[\/\\])\.git([\/\\]|$)/ + , /\.bak$/ + , /~$/ + ] +// Ignore core files + , DEFAULT_IGNORE_FUNCS = [ + function (name) { + var isDir = false + , stats; + try { + stats = fs.statSync(name); + isDir = stats.isDirectory(); + } + catch(e) {} + return (/(^|[\/\\])core$/).test(name) && !isDir; + } + ]; + +var FileList = function () { + var self = this + , wrap; + + // List of glob-patterns or specific filenames + this.pendingAdd = []; + // Switched to false after lazy-eval of files + this.pending = true; + // Used to calculate exclusions from the list of files + this.excludes = { + pats: DEFAULT_IGNORE_PATTERNS.slice() + , funcs: DEFAULT_IGNORE_FUNCS.slice() + , regex: null + }; + this.items = []; + + // Wrap the array methods with the delegates + wrap = function (prop) { + var arr; + self[prop] = function () { + if (self.pending) { + self.resolve(); + } + if (typeof self.items[prop] == 'function') { + // Special method that return a copy + if (SPECIAL_RETURN[prop]) { + arr = self.items[prop].apply(self.items, arguments); + return FileList.clone(self, arr); + } + else { + return self.items[prop].apply(self.items, arguments); + } + } + else { + return self.items[prop]; + } + }; + }; + for (var i = 0, ii = ARRAY_METHODS.length; i < ii; i++) { + wrap(ARRAY_METHODS[i]); + } + + // Include whatever files got passed to the constructor + this.include.apply(this, arguments); + + // Fix constructor linkage + this.constructor = FileList; +}; + +FileList.prototype = new (function () { + var globPattern = /[*?\[\{]/; + + var _addMatching = function (item) { + var matches = globSync(item.path, item.options); + this.items = this.items.concat(matches); + } + + , _resolveAdd = function (item) { + if (globPattern.test(item.path)) { + _addMatching.call(this, item); + } + else { + this.push(item.path); + } + } + + , _calculateExcludeRe = function () { + var pats = this.excludes.pats + , pat + , excl = [] + , matches = []; + + for (var i = 0, ii = pats.length; i < ii; i++) { + pat = pats[i]; + if (typeof pat == 'string') { + // Glob, look up files + if (/[*?]/.test(pat)) { + matches = globSync(pat); + matches = matches.map(function (m) { + return escapeRegExpChars(m); + }); + excl = excl.concat(matches); + } + // String for regex + else { + excl.push(escapeRegExpChars(pat)); + } + } + // Regex, grab the string-representation + else if (pat instanceof RegExp) { + excl.push(pat.toString().replace(/^\/|\/$/g, '')); + } + } + if (excl.length) { + this.excludes.regex = new RegExp('(' + excl.join(')|(') + ')'); + } + else { + this.excludes.regex = /^$/; + } + } + + , _resolveExclude = function () { + var self = this; + _calculateExcludeRe.call(this); + // No `reject` method, so use reverse-filter + this.items = this.items.filter(function (name) { + return !self.shouldExclude(name); + }); + }; + + /** + * Includes file-patterns in the FileList. Should be called with one or more + * pattern for finding file to include in the list. Arguments should be strings + * for either a glob-pattern or a specific file-name, or an array of them + */ + this.include = function () { + var args = Array.prototype.slice.call(arguments) + , arg + , includes = { items: [], options: {} }; + + for (var i = 0, ilen = args.length; i < ilen; i++) { + arg = args[i]; + + if (typeof arg === 'object' && !Array.isArray(arg)) { + merge(includes.options, arg); + } else { + includes.items = includes.items.concat(arg).filter(function (item) { + return !!item; + }); + } + } + + var items = includes.items.map(function(item) { + return { path: item, options: includes.options }; + }); + + this.pendingAdd = this.pendingAdd.concat(items); + + return this; + }; + + /** + * Indicates whether a particular file would be filtered out by the current + * exclusion rules for this FileList. + * @param {String} name The filename to check + * @return {Boolean} Whether or not the file should be excluded + */ + this.shouldExclude = function (name) { + if (!this.excludes.regex) { + _calculateExcludeRe.call(this); + } + var excl = this.excludes; + return excl.regex.test(name) || excl.funcs.some(function (f) { + return !!f(name); + }); + }; + + /** + * Excludes file-patterns from the FileList. Should be called with one or more + * pattern for finding file to include in the list. Arguments can be: + * 1. Strings for either a glob-pattern or a specific file-name + * 2. Regular expression literals + * 3. Functions to be run on the filename that return a true/false + */ + this.exclude = function () { + var args = Array.isArray(arguments[0]) ? arguments[0] : arguments + , arg; + for (var i = 0, ii = args.length; i < ii; i++) { + arg = args[i]; + if (typeof arg == 'function' && !(arg instanceof RegExp)) { + this.excludes.funcs.push(arg); + } + else { + this.excludes.pats.push(arg); + } + } + if (!this.pending) { + _resolveExclude.call(this); + } + return this; + }; + + /** + * Populates the FileList from the include/exclude rules with a list of + * actual files + */ + this.resolve = function () { + var item + , uniqueFunc = function (p, c) { + if (p.indexOf(c) < 0) { + p.push(c); + } + return p; + }; + if (this.pending) { + this.pending = false; + while ((item = this.pendingAdd.shift())) { + _resolveAdd.call(this, item); + } + // Reduce to a unique list + this.items = this.items.reduce(uniqueFunc, []); + // Remove exclusions + _resolveExclude.call(this); + } + return this; + }; + + /** + * Convert to a plain-jane array + */ + this.toArray = function () { + // Call slice to ensure lazy-resolution before slicing items + var ret = this.slice().items.slice(); + return ret; + }; + + /** + * Clear any pending items -- only useful before + * calling `resolve` + */ + this.clearInclusions = function () { + this.pendingAdd = []; + return this; + }; + + /** + * Clear any current exclusion rules + */ + this.clearExclusions = function () { + this.excludes = { + pats: [] + , funcs: [] + , regex: null + }; + return this; + }; + +})(); + +// Static method, used to create copy returned by special +// array methods +FileList.clone = function (list, items) { + var clone = new FileList(); + if (items) { + clone.items = items; + } + clone.pendingAdd = list.pendingAdd; + clone.pending = list.pending; + for (var p in list.excludes) { + clone.excludes[p] = list.excludes[p]; + } + return clone; +}; + +FileList.verbose = true + +exports.FileList = FileList; diff --git a/node_modules/filelist/jakefile.js b/node_modules/filelist/jakefile.js new file mode 100644 index 0000000000000000000000000000000000000000..18d4d7df09a3cdf3d4c428331369a1f274025053 --- /dev/null +++ b/node_modules/filelist/jakefile.js @@ -0,0 +1,15 @@ +testTask('FileList', function () { + this.testFiles.include('test/*.js'); +}); + +publishTask('FileList', function () { + this.packageFiles.include([ + 'jakefile.js', + 'README.md', + 'package.json', + 'index.js', + 'index.d.ts' + ]); +}); + + diff --git a/node_modules/filelist/node_modules/brace-expansion/.github/FUNDING.yml b/node_modules/filelist/node_modules/brace-expansion/.github/FUNDING.yml new file mode 100644 index 0000000000000000000000000000000000000000..79d1eafceccdfd94e9da95af5ccc8ccce24f198b --- /dev/null +++ b/node_modules/filelist/node_modules/brace-expansion/.github/FUNDING.yml @@ -0,0 +1,2 @@ +tidelift: "npm/brace-expansion" +patreon: juliangruber diff --git a/node_modules/https-proxy-agent/node_modules/ms/license.md b/node_modules/filelist/node_modules/brace-expansion/LICENSE similarity index 93% rename from node_modules/https-proxy-agent/node_modules/ms/license.md rename to node_modules/filelist/node_modules/brace-expansion/LICENSE index fa5d39b6213f8a5e142b643575f99d9149cc71c6..de3226673c3874b1c6506db022393c753495655c 100644 --- a/node_modules/https-proxy-agent/node_modules/ms/license.md +++ b/node_modules/filelist/node_modules/brace-expansion/LICENSE @@ -1,6 +1,6 @@ -The MIT License (MIT) +MIT License -Copyright (c) 2020 Vercel, Inc. +Copyright (c) 2013 Julian Gruber <julian@juliangruber.com> Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal diff --git a/node_modules/filelist/node_modules/brace-expansion/README.md b/node_modules/filelist/node_modules/brace-expansion/README.md new file mode 100644 index 0000000000000000000000000000000000000000..e55c583dd095a596ed084669bce5860315ec7919 --- /dev/null +++ b/node_modules/filelist/node_modules/brace-expansion/README.md @@ -0,0 +1,135 @@ +# brace-expansion + +[Brace expansion](https://www.gnu.org/software/bash/manual/html_node/Brace-Expansion.html), +as known from sh/bash, in JavaScript. + +[](http://travis-ci.org/juliangruber/brace-expansion) +[](https://www.npmjs.org/package/brace-expansion) +[](https://greenkeeper.io/) + +[](https://ci.testling.com/juliangruber/brace-expansion) + +## Example + +```js +var expand = require('brace-expansion'); + +expand('file-{a,b,c}.jpg') +// => ['file-a.jpg', 'file-b.jpg', 'file-c.jpg'] + +expand('-v{,,}') +// => ['-v', '-v', '-v'] + +expand('file{0..2}.jpg') +// => ['file0.jpg', 'file1.jpg', 'file2.jpg'] + +expand('file-{a..c}.jpg') +// => ['file-a.jpg', 'file-b.jpg', 'file-c.jpg'] + +expand('file{2..0}.jpg') +// => ['file2.jpg', 'file1.jpg', 'file0.jpg'] + +expand('file{0..4..2}.jpg') +// => ['file0.jpg', 'file2.jpg', 'file4.jpg'] + +expand('file-{a..e..2}.jpg') +// => ['file-a.jpg', 'file-c.jpg', 'file-e.jpg'] + +expand('file{00..10..5}.jpg') +// => ['file00.jpg', 'file05.jpg', 'file10.jpg'] + +expand('{{A..C},{a..c}}') +// => ['A', 'B', 'C', 'a', 'b', 'c'] + +expand('ppp{,config,oe{,conf}}') +// => ['ppp', 'pppconfig', 'pppoe', 'pppoeconf'] +``` + +## API + +```js +var expand = require('brace-expansion'); +``` + +### var expanded = expand(str) + +Return an array of all possible and valid expansions of `str`. If none are +found, `[str]` is returned. + +Valid expansions are: + +```js +/^(.*,)+(.+)?$/ +// {a,b,...} +``` + +A comma separated list of options, like `{a,b}` or `{a,{b,c}}` or `{,a,}`. + +```js +/^-?\d+\.\.-?\d+(\.\.-?\d+)?$/ +// {x..y[..incr]} +``` + +A numeric sequence from `x` to `y` inclusive, with optional increment. +If `x` or `y` start with a leading `0`, all the numbers will be padded +to have equal length. Negative numbers and backwards iteration work too. + +```js +/^-?\d+\.\.-?\d+(\.\.-?\d+)?$/ +// {x..y[..incr]} +``` + +An alphabetic sequence from `x` to `y` inclusive, with optional increment. +`x` and `y` must be exactly one character, and if given, `incr` must be a +number. + +For compatibility reasons, the string `${` is not eligible for brace expansion. + +## Installation + +With [npm](https://npmjs.org) do: + +```bash +npm install brace-expansion +``` + +## Contributors + +- [Julian Gruber](https://github.com/juliangruber) +- [Isaac Z. Schlueter](https://github.com/isaacs) + +## Sponsors + +This module is proudly supported by my [Sponsors](https://github.com/juliangruber/sponsors)! + +Do you want to support modules like this to improve their quality, stability and weigh in on new features? Then please consider donating to my [Patreon](https://www.patreon.com/juliangruber). Not sure how much of my modules you're using? Try [feross/thanks](https://github.com/feross/thanks)! + +## Security contact information + +To report a security vulnerability, please use the +[Tidelift security contact](https://tidelift.com/security). +Tidelift will coordinate the fix and disclosure. + +## License + +(MIT) + +Copyright (c) 2013 Julian Gruber <julian@juliangruber.com> + +Permission is hereby granted, free of charge, to any person obtaining a copy of +this software and associated documentation files (the "Software"), to deal in +the Software without restriction, including without limitation the rights to +use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies +of the Software, and to permit persons to whom the Software is furnished to do +so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/node_modules/filelist/node_modules/brace-expansion/index.js b/node_modules/filelist/node_modules/brace-expansion/index.js new file mode 100644 index 0000000000000000000000000000000000000000..4af9ddee463f4ac5eeda365926af401b6ce85481 --- /dev/null +++ b/node_modules/filelist/node_modules/brace-expansion/index.js @@ -0,0 +1,203 @@ +var balanced = require('balanced-match'); + +module.exports = expandTop; + +var escSlash = '\0SLASH'+Math.random()+'\0'; +var escOpen = '\0OPEN'+Math.random()+'\0'; +var escClose = '\0CLOSE'+Math.random()+'\0'; +var escComma = '\0COMMA'+Math.random()+'\0'; +var escPeriod = '\0PERIOD'+Math.random()+'\0'; + +function numeric(str) { + return parseInt(str, 10) == str + ? parseInt(str, 10) + : str.charCodeAt(0); +} + +function escapeBraces(str) { + return str.split('\\\\').join(escSlash) + .split('\\{').join(escOpen) + .split('\\}').join(escClose) + .split('\\,').join(escComma) + .split('\\.').join(escPeriod); +} + +function unescapeBraces(str) { + return str.split(escSlash).join('\\') + .split(escOpen).join('{') + .split(escClose).join('}') + .split(escComma).join(',') + .split(escPeriod).join('.'); +} + + +// Basically just str.split(","), but handling cases +// where we have nested braced sections, which should be +// treated as individual members, like {a,{b,c},d} +function parseCommaParts(str) { + if (!str) + return ['']; + + var parts = []; + var m = balanced('{', '}', str); + + if (!m) + return str.split(','); + + var pre = m.pre; + var body = m.body; + var post = m.post; + var p = pre.split(','); + + p[p.length-1] += '{' + body + '}'; + var postParts = parseCommaParts(post); + if (post.length) { + p[p.length-1] += postParts.shift(); + p.push.apply(p, postParts); + } + + parts.push.apply(parts, p); + + return parts; +} + +function expandTop(str) { + if (!str) + return []; + + // I don't know why Bash 4.3 does this, but it does. + // Anything starting with {} will have the first two bytes preserved + // but *only* at the top level, so {},a}b will not expand to anything, + // but a{},b}c will be expanded to [a}c,abc]. + // One could argue that this is a bug in Bash, but since the goal of + // this module is to match Bash's rules, we escape a leading {} + if (str.substr(0, 2) === '{}') { + str = '\\{\\}' + str.substr(2); + } + + return expand(escapeBraces(str), true).map(unescapeBraces); +} + +function embrace(str) { + return '{' + str + '}'; +} +function isPadded(el) { + return /^-?0\d/.test(el); +} + +function lte(i, y) { + return i <= y; +} +function gte(i, y) { + return i >= y; +} + +function expand(str, isTop) { + var expansions = []; + + var m = balanced('{', '}', str); + if (!m) return [str]; + + // no need to expand pre, since it is guaranteed to be free of brace-sets + var pre = m.pre; + var post = m.post.length + ? expand(m.post, false) + : ['']; + + if (/\$$/.test(m.pre)) { + for (var k = 0; k < post.length; k++) { + var expansion = pre+ '{' + m.body + '}' + post[k]; + expansions.push(expansion); + } + } else { + var isNumericSequence = /^-?\d+\.\.-?\d+(?:\.\.-?\d+)?$/.test(m.body); + var isAlphaSequence = /^[a-zA-Z]\.\.[a-zA-Z](?:\.\.-?\d+)?$/.test(m.body); + var isSequence = isNumericSequence || isAlphaSequence; + var isOptions = m.body.indexOf(',') >= 0; + if (!isSequence && !isOptions) { + // {a},b} + if (m.post.match(/,.*\}/)) { + str = m.pre + '{' + m.body + escClose + m.post; + return expand(str); + } + return [str]; + } + + var n; + if (isSequence) { + n = m.body.split(/\.\./); + } else { + n = parseCommaParts(m.body); + if (n.length === 1) { + // x{{a,b}}y ==> x{a}y x{b}y + n = expand(n[0], false).map(embrace); + if (n.length === 1) { + return post.map(function(p) { + return m.pre + n[0] + p; + }); + } + } + } + + // at this point, n is the parts, and we know it's not a comma set + // with a single entry. + var N; + + if (isSequence) { + var x = numeric(n[0]); + var y = numeric(n[1]); + var width = Math.max(n[0].length, n[1].length) + var incr = n.length == 3 + ? Math.abs(numeric(n[2])) + : 1; + var test = lte; + var reverse = y < x; + if (reverse) { + incr *= -1; + test = gte; + } + var pad = n.some(isPadded); + + N = []; + + for (var i = x; test(i, y); i += incr) { + var c; + if (isAlphaSequence) { + c = String.fromCharCode(i); + if (c === '\\') + c = ''; + } else { + c = String(i); + if (pad) { + var need = width - c.length; + if (need > 0) { + var z = new Array(need + 1).join('0'); + if (i < 0) + c = '-' + z + c.slice(1); + else + c = z + c; + } + } + } + N.push(c); + } + } else { + N = []; + + for (var j = 0; j < n.length; j++) { + N.push.apply(N, expand(n[j], false)); + } + } + + for (var j = 0; j < N.length; j++) { + for (var k = 0; k < post.length; k++) { + var expansion = pre + N[j] + post[k]; + if (!isTop || isSequence || expansion) + expansions.push(expansion); + } + } + } + + return expansions; +} + diff --git a/node_modules/filelist/node_modules/brace-expansion/package.json b/node_modules/filelist/node_modules/brace-expansion/package.json new file mode 100644 index 0000000000000000000000000000000000000000..7097d41e39de5df4544966717dc8c9de0871a5de --- /dev/null +++ b/node_modules/filelist/node_modules/brace-expansion/package.json @@ -0,0 +1,46 @@ +{ + "name": "brace-expansion", + "description": "Brace expansion as known from sh/bash", + "version": "2.0.1", + "repository": { + "type": "git", + "url": "git://github.com/juliangruber/brace-expansion.git" + }, + "homepage": "https://github.com/juliangruber/brace-expansion", + "main": "index.js", + "scripts": { + "test": "tape test/*.js", + "gentest": "bash test/generate.sh", + "bench": "matcha test/perf/bench.js" + }, + "dependencies": { + "balanced-match": "^1.0.0" + }, + "devDependencies": { + "@c4312/matcha": "^1.3.1", + "tape": "^4.6.0" + }, + "keywords": [], + "author": { + "name": "Julian Gruber", + "email": "mail@juliangruber.com", + "url": "http://juliangruber.com" + }, + "license": "MIT", + "testling": { + "files": "test/*.js", + "browsers": [ + "ie/8..latest", + "firefox/20..latest", + "firefox/nightly", + "chrome/25..latest", + "chrome/canary", + "opera/12..latest", + "opera/next", + "safari/5.1..latest", + "ipad/6.0..latest", + "iphone/6.0..latest", + "android-browser/4.2..latest" + ] + } +} diff --git a/node_modules/inflight/LICENSE b/node_modules/filelist/node_modules/minimatch/LICENSE similarity index 92% rename from node_modules/inflight/LICENSE rename to node_modules/filelist/node_modules/minimatch/LICENSE index 05eeeb88c2ef4cc9bacbcc46d6cfcb6962f8b385..1493534e60dce4a4c73e60e0bb448a0ab2567c9d 100644 --- a/node_modules/inflight/LICENSE +++ b/node_modules/filelist/node_modules/minimatch/LICENSE @@ -1,6 +1,6 @@ The ISC License -Copyright (c) Isaac Z. Schlueter +Copyright (c) 2011-2023 Isaac Z. Schlueter and Contributors Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted, provided that the above diff --git a/node_modules/filelist/node_modules/minimatch/README.md b/node_modules/filelist/node_modules/minimatch/README.md new file mode 100644 index 0000000000000000000000000000000000000000..a5bdefaa50e008706c43883c5a130f7b629e9a72 --- /dev/null +++ b/node_modules/filelist/node_modules/minimatch/README.md @@ -0,0 +1,259 @@ +# minimatch + +A minimal matching utility. + +[](http://travis-ci.org/isaacs/minimatch) + + +This is the matching library used internally by npm. + +It works by converting glob expressions into JavaScript `RegExp` +objects. + +## Usage + +```javascript +var minimatch = require("minimatch") + +minimatch("bar.foo", "*.foo") // true! +minimatch("bar.foo", "*.bar") // false! +minimatch("bar.foo", "*.+(bar|foo)", { debug: true }) // true, and noisy! +``` + +## Features + +Supports these glob features: + +* Brace Expansion +* Extended glob matching +* "Globstar" `**` matching + +See: + +* `man sh` +* `man bash` +* `man 3 fnmatch` +* `man 5 gitignore` + +## Windows + +**Please only use forward-slashes in glob expressions.** + +Though windows uses either `/` or `\` as its path separator, only `/` +characters are used by this glob implementation. You must use +forward-slashes **only** in glob expressions. Back-slashes in patterns +will always be interpreted as escape characters, not path separators. + +Note that `\` or `/` _will_ be interpreted as path separators in paths on +Windows, and will match against `/` in glob expressions. + +So just always use `/` in patterns. + +## Minimatch Class + +Create a minimatch object by instantiating the `minimatch.Minimatch` class. + +```javascript +var Minimatch = require("minimatch").Minimatch +var mm = new Minimatch(pattern, options) +``` + +### Properties + +* `pattern` The original pattern the minimatch object represents. +* `options` The options supplied to the constructor. +* `set` A 2-dimensional array of regexp or string expressions. + Each row in the + array corresponds to a brace-expanded pattern. Each item in the row + corresponds to a single path-part. For example, the pattern + `{a,b/c}/d` would expand to a set of patterns like: + + [ [ a, d ] + , [ b, c, d ] ] + + If a portion of the pattern doesn't have any "magic" in it + (that is, it's something like `"foo"` rather than `fo*o?`), then it + will be left as a string rather than converted to a regular + expression. + +* `regexp` Created by the `makeRe` method. A single regular expression + expressing the entire pattern. This is useful in cases where you wish + to use the pattern somewhat like `fnmatch(3)` with `FNM_PATH` enabled. +* `negate` True if the pattern is negated. +* `comment` True if the pattern is a comment. +* `empty` True if the pattern is `""`. + +### Methods + +* `makeRe` Generate the `regexp` member if necessary, and return it. + Will return `false` if the pattern is invalid. +* `match(fname)` Return true if the filename matches the pattern, or + false otherwise. +* `matchOne(fileArray, patternArray, partial)` Take a `/`-split + filename, and match it against a single row in the `regExpSet`. This + method is mainly for internal use, but is exposed so that it can be + used by a glob-walker that needs to avoid excessive filesystem calls. + +All other methods are internal, and will be called as necessary. + +### minimatch(path, pattern, options) + +Main export. Tests a path against the pattern using the options. + +```javascript +var isJS = minimatch(file, "*.js", { matchBase: true }) +``` + +### minimatch.filter(pattern, options) + +Returns a function that tests its +supplied argument, suitable for use with `Array.filter`. Example: + +```javascript +var javascripts = fileList.filter(minimatch.filter("*.js", {matchBase: true})) +``` + +### minimatch.match(list, pattern, options) + +Match against the list of +files, in the style of fnmatch or glob. If nothing is matched, and +options.nonull is set, then return a list containing the pattern itself. + +```javascript +var javascripts = minimatch.match(fileList, "*.js", {matchBase: true}) +``` + +### minimatch.makeRe(pattern, options) + +Make a regular expression object from the pattern. + +## Options + +All options are `false` by default. + +### debug + +Dump a ton of stuff to stderr. + +### nobrace + +Do not expand `{a,b}` and `{1..3}` brace sets. + +### noglobstar + +Disable `**` matching against multiple folder names. + +### dot + +Allow patterns to match filenames starting with a period, even if +the pattern does not explicitly have a period in that spot. + +Note that by default, `a/**/b` will **not** match `a/.d/b`, unless `dot` +is set. + +### noext + +Disable "extglob" style patterns like `+(a|b)`. + +### nocase + +Perform a case-insensitive match. + +### nonull + +When a match is not found by `minimatch.match`, return a list containing +the pattern itself if this option is set. When not set, an empty list +is returned if there are no matches. + +### matchBase + +If set, then patterns without slashes will be matched +against the basename of the path if it contains slashes. For example, +`a?b` would match the path `/xyz/123/acb`, but not `/xyz/acb/123`. + +### nocomment + +Suppress the behavior of treating `#` at the start of a pattern as a +comment. + +### nonegate + +Suppress the behavior of treating a leading `!` character as negation. + +### flipNegate + +Returns from negate expressions the same as if they were not negated. +(Ie, true on a hit, false on a miss.) + +### partial + +Compare a partial path to a pattern. As long as the parts of the path that +are present are not contradicted by the pattern, it will be treated as a +match. This is useful in applications where you're walking through a +folder structure, and don't yet have the full path, but want to ensure that +you do not walk down paths that can never be a match. + +For example, + +```js +minimatch('/a/b', '/a/*/c/d', { partial: true }) // true, might be /a/b/c/d +minimatch('/a/b', '/**/d', { partial: true }) // true, might be /a/b/.../d +minimatch('/x/y/z', '/a/**/z', { partial: true }) // false, because x !== a +``` + +### windowsPathsNoEscape + +Use `\\` as a path separator _only_, and _never_ as an escape +character. If set, all `\\` characters are replaced with `/` in +the pattern. Note that this makes it **impossible** to match +against paths containing literal glob pattern characters, but +allows matching with patterns constructed using `path.join()` and +`path.resolve()` on Windows platforms, mimicking the (buggy!) +behavior of earlier versions on Windows. Please use with +caution, and be mindful of [the caveat about Windows +paths](#windows). + +For legacy reasons, this is also set if +`options.allowWindowsEscape` is set to the exact value `false`. + +## Comparisons to other fnmatch/glob implementations + +While strict compliance with the existing standards is a worthwhile +goal, some discrepancies exist between minimatch and other +implementations, and are intentional. + +If the pattern starts with a `!` character, then it is negated. Set the +`nonegate` flag to suppress this behavior, and treat leading `!` +characters normally. This is perhaps relevant if you wish to start the +pattern with a negative extglob pattern like `!(a|B)`. Multiple `!` +characters at the start of a pattern will negate the pattern multiple +times. + +If a pattern starts with `#`, then it is treated as a comment, and +will not match anything. Use `\#` to match a literal `#` at the +start of a line, or set the `nocomment` flag to suppress this behavior. + +The double-star character `**` is supported by default, unless the +`noglobstar` flag is set. This is supported in the manner of bsdglob +and bash 4.1, where `**` only has special significance if it is the only +thing in a path part. That is, `a/**/b` will match `a/x/y/b`, but +`a/**b` will not. + +If an escaped pattern has no matches, and the `nonull` flag is set, +then minimatch.match returns the pattern as-provided, rather than +interpreting the character escapes. For example, +`minimatch.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than +`"*a?"`. This is akin to setting the `nullglob` option in bash, except +that it does not resolve escaped pattern characters. + +If brace expansion is not disabled, then it is performed before any +other interpretation of the glob pattern. Thus, a pattern like +`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded +**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are +checked for validity. Since those two are valid, matching proceeds. + +Note that `fnmatch(3)` in libc is an extremely naive string comparison +matcher, which does not do anything special for slashes. This library is +designed to be used in glob searching and file walkers, and so it does do +special things with `/`. Thus, `foo*` will not match `foo/bar` in this +library, even though it would in `fnmatch(3)`. diff --git a/node_modules/filelist/node_modules/minimatch/lib/path.js b/node_modules/filelist/node_modules/minimatch/lib/path.js new file mode 100644 index 0000000000000000000000000000000000000000..ffe453d9e0557758c090f7053df5f426e172d84f --- /dev/null +++ b/node_modules/filelist/node_modules/minimatch/lib/path.js @@ -0,0 +1,4 @@ +const isWindows = typeof process === 'object' && + process && + process.platform === 'win32' +module.exports = isWindows ? { sep: '\\' } : { sep: '/' } diff --git a/node_modules/filelist/node_modules/minimatch/minimatch.js b/node_modules/filelist/node_modules/minimatch/minimatch.js new file mode 100644 index 0000000000000000000000000000000000000000..6c8bfc35181c6dff29f521e410d70e1a8db22505 --- /dev/null +++ b/node_modules/filelist/node_modules/minimatch/minimatch.js @@ -0,0 +1,944 @@ +const minimatch = module.exports = (p, pattern, options = {}) => { + assertValidPattern(pattern) + + // shortcut: comments match nothing. + if (!options.nocomment && pattern.charAt(0) === '#') { + return false + } + + return new Minimatch(pattern, options).match(p) +} + +module.exports = minimatch + +const path = require('./lib/path.js') +minimatch.sep = path.sep + +const GLOBSTAR = Symbol('globstar **') +minimatch.GLOBSTAR = GLOBSTAR +const expand = require('brace-expansion') + +const plTypes = { + '!': { open: '(?:(?!(?:', close: '))[^/]*?)'}, + '?': { open: '(?:', close: ')?' }, + '+': { open: '(?:', close: ')+' }, + '*': { open: '(?:', close: ')*' }, + '@': { open: '(?:', close: ')' } +} + +// any single thing other than / +// don't need to escape / when using new RegExp() +const qmark = '[^/]' + +// * => any number of characters +const star = qmark + '*?' + +// ** when dots are allowed. Anything goes, except .. and . +// not (^ or / followed by one or two dots followed by $ or /), +// followed by anything, any number of times. +const twoStarDot = '(?:(?!(?:\\\/|^)(?:\\.{1,2})($|\\\/)).)*?' + +// not a ^ or / followed by a dot, +// followed by anything, any number of times. +const twoStarNoDot = '(?:(?!(?:\\\/|^)\\.).)*?' + +// "abc" -> { a:true, b:true, c:true } +const charSet = s => s.split('').reduce((set, c) => { + set[c] = true + return set +}, {}) + +// characters that need to be escaped in RegExp. +const reSpecials = charSet('().*{}+?[]^$\\!') + +// characters that indicate we have to add the pattern start +const addPatternStartSet = charSet('[.(') + +// normalizes slashes. +const slashSplit = /\/+/ + +minimatch.filter = (pattern, options = {}) => + (p, i, list) => minimatch(p, pattern, options) + +const ext = (a, b = {}) => { + const t = {} + Object.keys(a).forEach(k => t[k] = a[k]) + Object.keys(b).forEach(k => t[k] = b[k]) + return t +} + +minimatch.defaults = def => { + if (!def || typeof def !== 'object' || !Object.keys(def).length) { + return minimatch + } + + const orig = minimatch + + const m = (p, pattern, options) => orig(p, pattern, ext(def, options)) + m.Minimatch = class Minimatch extends orig.Minimatch { + constructor (pattern, options) { + super(pattern, ext(def, options)) + } + } + m.Minimatch.defaults = options => orig.defaults(ext(def, options)).Minimatch + m.filter = (pattern, options) => orig.filter(pattern, ext(def, options)) + m.defaults = options => orig.defaults(ext(def, options)) + m.makeRe = (pattern, options) => orig.makeRe(pattern, ext(def, options)) + m.braceExpand = (pattern, options) => orig.braceExpand(pattern, ext(def, options)) + m.match = (list, pattern, options) => orig.match(list, pattern, ext(def, options)) + + return m +} + + + + + +// Brace expansion: +// a{b,c}d -> abd acd +// a{b,}c -> abc ac +// a{0..3}d -> a0d a1d a2d a3d +// a{b,c{d,e}f}g -> abg acdfg acefg +// a{b,c}d{e,f}g -> abdeg acdeg abdeg abdfg +// +// Invalid sets are not expanded. +// a{2..}b -> a{2..}b +// a{b}c -> a{b}c +minimatch.braceExpand = (pattern, options) => braceExpand(pattern, options) + +const braceExpand = (pattern, options = {}) => { + assertValidPattern(pattern) + + // Thanks to Yeting Li <https://github.com/yetingli> for + // improving this regexp to avoid a ReDOS vulnerability. + if (options.nobrace || !/\{(?:(?!\{).)*\}/.test(pattern)) { + // shortcut. no need to expand. + return [pattern] + } + + return expand(pattern) +} + +const MAX_PATTERN_LENGTH = 1024 * 64 +const assertValidPattern = pattern => { + if (typeof pattern !== 'string') { + throw new TypeError('invalid pattern') + } + + if (pattern.length > MAX_PATTERN_LENGTH) { + throw new TypeError('pattern is too long') + } +} + +// parse a component of the expanded set. +// At this point, no pattern may contain "/" in it +// so we're going to return a 2d array, where each entry is the full +// pattern, split on '/', and then turned into a regular expression. +// A regexp is made at the end which joins each array with an +// escaped /, and another full one which joins each regexp with |. +// +// Following the lead of Bash 4.1, note that "**" only has special meaning +// when it is the *only* thing in a path portion. Otherwise, any series +// of * is equivalent to a single *. Globstar behavior is enabled by +// default, and can be disabled by setting options.noglobstar. +const SUBPARSE = Symbol('subparse') + +minimatch.makeRe = (pattern, options) => + new Minimatch(pattern, options || {}).makeRe() + +minimatch.match = (list, pattern, options = {}) => { + const mm = new Minimatch(pattern, options) + list = list.filter(f => mm.match(f)) + if (mm.options.nonull && !list.length) { + list.push(pattern) + } + return list +} + +// replace stuff like \* with * +const globUnescape = s => s.replace(/\\(.)/g, '$1') +const charUnescape = s => s.replace(/\\([^-\]])/g, '$1') +const regExpEscape = s => s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, '\\$&') +const braExpEscape = s => s.replace(/[[\]\\]/g, '\\$&') + +class Minimatch { + constructor (pattern, options) { + assertValidPattern(pattern) + + if (!options) options = {} + + this.options = options + this.set = [] + this.pattern = pattern + this.windowsPathsNoEscape = !!options.windowsPathsNoEscape || + options.allowWindowsEscape === false + if (this.windowsPathsNoEscape) { + this.pattern = this.pattern.replace(/\\/g, '/') + } + this.regexp = null + this.negate = false + this.comment = false + this.empty = false + this.partial = !!options.partial + + // make the set of regexps etc. + this.make() + } + + debug () {} + + make () { + const pattern = this.pattern + const options = this.options + + // empty patterns and comments match nothing. + if (!options.nocomment && pattern.charAt(0) === '#') { + this.comment = true + return + } + if (!pattern) { + this.empty = true + return + } + + // step 1: figure out negation, etc. + this.parseNegate() + + // step 2: expand braces + let set = this.globSet = this.braceExpand() + + if (options.debug) this.debug = (...args) => console.error(...args) + + this.debug(this.pattern, set) + + // step 3: now we have a set, so turn each one into a series of path-portion + // matching patterns. + // These will be regexps, except in the case of "**", which is + // set to the GLOBSTAR object for globstar behavior, + // and will not contain any / characters + set = this.globParts = set.map(s => s.split(slashSplit)) + + this.debug(this.pattern, set) + + // glob --> regexps + set = set.map((s, si, set) => s.map(this.parse, this)) + + this.debug(this.pattern, set) + + // filter out everything that didn't compile properly. + set = set.filter(s => s.indexOf(false) === -1) + + this.debug(this.pattern, set) + + this.set = set + } + + parseNegate () { + if (this.options.nonegate) return + + const pattern = this.pattern + let negate = false + let negateOffset = 0 + + for (let i = 0; i < pattern.length && pattern.charAt(i) === '!'; i++) { + negate = !negate + negateOffset++ + } + + if (negateOffset) this.pattern = pattern.slice(negateOffset) + this.negate = negate + } + + // set partial to true to test if, for example, + // "/a/b" matches the start of "/*/b/*/d" + // Partial means, if you run out of file before you run + // out of pattern, then that's fine, as long as all + // the parts match. + matchOne (file, pattern, partial) { + var options = this.options + + this.debug('matchOne', + { 'this': this, file: file, pattern: pattern }) + + this.debug('matchOne', file.length, pattern.length) + + for (var fi = 0, + pi = 0, + fl = file.length, + pl = pattern.length + ; (fi < fl) && (pi < pl) + ; fi++, pi++) { + this.debug('matchOne loop') + var p = pattern[pi] + var f = file[fi] + + this.debug(pattern, p, f) + + // should be impossible. + // some invalid regexp stuff in the set. + /* istanbul ignore if */ + if (p === false) return false + + if (p === GLOBSTAR) { + this.debug('GLOBSTAR', [pattern, p, f]) + + // "**" + // a/**/b/**/c would match the following: + // a/b/x/y/z/c + // a/x/y/z/b/c + // a/b/x/b/x/c + // a/b/c + // To do this, take the rest of the pattern after + // the **, and see if it would match the file remainder. + // If so, return success. + // If not, the ** "swallows" a segment, and try again. + // This is recursively awful. + // + // a/**/b/**/c matching a/b/x/y/z/c + // - a matches a + // - doublestar + // - matchOne(b/x/y/z/c, b/**/c) + // - b matches b + // - doublestar + // - matchOne(x/y/z/c, c) -> no + // - matchOne(y/z/c, c) -> no + // - matchOne(z/c, c) -> no + // - matchOne(c, c) yes, hit + var fr = fi + var pr = pi + 1 + if (pr === pl) { + this.debug('** at the end') + // a ** at the end will just swallow the rest. + // We have found a match. + // however, it will not swallow /.x, unless + // options.dot is set. + // . and .. are *never* matched by **, for explosively + // exponential reasons. + for (; fi < fl; fi++) { + if (file[fi] === '.' || file[fi] === '..' || + (!options.dot && file[fi].charAt(0) === '.')) return false + } + return true + } + + // ok, let's see if we can swallow whatever we can. + while (fr < fl) { + var swallowee = file[fr] + + this.debug('\nglobstar while', file, fr, pattern, pr, swallowee) + + // XXX remove this slice. Just pass the start index. + if (this.matchOne(file.slice(fr), pattern.slice(pr), partial)) { + this.debug('globstar found match!', fr, fl, swallowee) + // found a match. + return true + } else { + // can't swallow "." or ".." ever. + // can only swallow ".foo" when explicitly asked. + if (swallowee === '.' || swallowee === '..' || + (!options.dot && swallowee.charAt(0) === '.')) { + this.debug('dot detected!', file, fr, pattern, pr) + break + } + + // ** swallows a segment, and continue. + this.debug('globstar swallow a segment, and continue') + fr++ + } + } + + // no match was found. + // However, in partial mode, we can't say this is necessarily over. + // If there's more *pattern* left, then + /* istanbul ignore if */ + if (partial) { + // ran out of file + this.debug('\n>>> no match, partial?', file, fr, pattern, pr) + if (fr === fl) return true + } + return false + } + + // something other than ** + // non-magic patterns just have to match exactly + // patterns with magic have been turned into regexps. + var hit + if (typeof p === 'string') { + hit = f === p + this.debug('string match', p, f, hit) + } else { + hit = f.match(p) + this.debug('pattern match', p, f, hit) + } + + if (!hit) return false + } + + // Note: ending in / means that we'll get a final "" + // at the end of the pattern. This can only match a + // corresponding "" at the end of the file. + // If the file ends in /, then it can only match a + // a pattern that ends in /, unless the pattern just + // doesn't have any more for it. But, a/b/ should *not* + // match "a/b/*", even though "" matches against the + // [^/]*? pattern, except in partial mode, where it might + // simply not be reached yet. + // However, a/b/ should still satisfy a/* + + // now either we fell off the end of the pattern, or we're done. + if (fi === fl && pi === pl) { + // ran out of pattern and filename at the same time. + // an exact hit! + return true + } else if (fi === fl) { + // ran out of file, but still had pattern left. + // this is ok if we're doing the match as part of + // a glob fs traversal. + return partial + } else /* istanbul ignore else */ if (pi === pl) { + // ran out of pattern, still have file left. + // this is only acceptable if we're on the very last + // empty segment of a file with a trailing slash. + // a/* should match a/b/ + return (fi === fl - 1) && (file[fi] === '') + } + + // should be unreachable. + /* istanbul ignore next */ + throw new Error('wtf?') + } + + braceExpand () { + return braceExpand(this.pattern, this.options) + } + + parse (pattern, isSub) { + assertValidPattern(pattern) + + const options = this.options + + // shortcuts + if (pattern === '**') { + if (!options.noglobstar) + return GLOBSTAR + else + pattern = '*' + } + if (pattern === '') return '' + + let re = '' + let hasMagic = false + let escaping = false + // ? => one single character + const patternListStack = [] + const negativeLists = [] + let stateChar + let inClass = false + let reClassStart = -1 + let classStart = -1 + let cs + let pl + let sp + // . and .. never match anything that doesn't start with ., + // even when options.dot is set. However, if the pattern + // starts with ., then traversal patterns can match. + let dotTravAllowed = pattern.charAt(0) === '.' + let dotFileAllowed = options.dot || dotTravAllowed + const patternStart = () => + dotTravAllowed + ? '' + : dotFileAllowed + ? '(?!(?:^|\\/)\\.{1,2}(?:$|\\/))' + : '(?!\\.)' + const subPatternStart = (p) => + p.charAt(0) === '.' + ? '' + : options.dot + ? '(?!(?:^|\\/)\\.{1,2}(?:$|\\/))' + : '(?!\\.)' + + + const clearStateChar = () => { + if (stateChar) { + // we had some state-tracking character + // that wasn't consumed by this pass. + switch (stateChar) { + case '*': + re += star + hasMagic = true + break + case '?': + re += qmark + hasMagic = true + break + default: + re += '\\' + stateChar + break + } + this.debug('clearStateChar %j %j', stateChar, re) + stateChar = false + } + } + + for (let i = 0, c; (i < pattern.length) && (c = pattern.charAt(i)); i++) { + this.debug('%s\t%s %s %j', pattern, i, re, c) + + // skip over any that are escaped. + if (escaping) { + /* istanbul ignore next - completely not allowed, even escaped. */ + if (c === '/') { + return false + } + + if (reSpecials[c]) { + re += '\\' + } + re += c + escaping = false + continue + } + + switch (c) { + /* istanbul ignore next */ + case '/': { + // Should already be path-split by now. + return false + } + + case '\\': + if (inClass && pattern.charAt(i + 1) === '-') { + re += c + continue + } + + clearStateChar() + escaping = true + continue + + // the various stateChar values + // for the "extglob" stuff. + case '?': + case '*': + case '+': + case '@': + case '!': + this.debug('%s\t%s %s %j <-- stateChar', pattern, i, re, c) + + // all of those are literals inside a class, except that + // the glob [!a] means [^a] in regexp + if (inClass) { + this.debug(' in class') + if (c === '!' && i === classStart + 1) c = '^' + re += c + continue + } + + // if we already have a stateChar, then it means + // that there was something like ** or +? in there. + // Handle the stateChar, then proceed with this one. + this.debug('call clearStateChar %j', stateChar) + clearStateChar() + stateChar = c + // if extglob is disabled, then +(asdf|foo) isn't a thing. + // just clear the statechar *now*, rather than even diving into + // the patternList stuff. + if (options.noext) clearStateChar() + continue + + case '(': { + if (inClass) { + re += '(' + continue + } + + if (!stateChar) { + re += '\\(' + continue + } + + const plEntry = { + type: stateChar, + start: i - 1, + reStart: re.length, + open: plTypes[stateChar].open, + close: plTypes[stateChar].close, + } + this.debug(this.pattern, '\t', plEntry) + patternListStack.push(plEntry) + // negation is (?:(?!(?:js)(?:<rest>))[^/]*) + re += plEntry.open + // next entry starts with a dot maybe? + if (plEntry.start === 0 && plEntry.type !== '!') { + dotTravAllowed = true + re += subPatternStart(pattern.slice(i + 1)) + } + this.debug('plType %j %j', stateChar, re) + stateChar = false + continue + } + + case ')': { + const plEntry = patternListStack[patternListStack.length - 1] + if (inClass || !plEntry) { + re += '\\)' + continue + } + patternListStack.pop() + + // closing an extglob + clearStateChar() + hasMagic = true + pl = plEntry + // negation is (?:(?!js)[^/]*) + // The others are (?:<pattern>)<type> + re += pl.close + if (pl.type === '!') { + negativeLists.push(Object.assign(pl, { reEnd: re.length })) + } + continue + } + + case '|': { + const plEntry = patternListStack[patternListStack.length - 1] + if (inClass || !plEntry) { + re += '\\|' + continue + } + + clearStateChar() + re += '|' + // next subpattern can start with a dot? + if (plEntry.start === 0 && plEntry.type !== '!') { + dotTravAllowed = true + re += subPatternStart(pattern.slice(i + 1)) + } + continue + } + + // these are mostly the same in regexp and glob + case '[': + // swallow any state-tracking char before the [ + clearStateChar() + + if (inClass) { + re += '\\' + c + continue + } + + inClass = true + classStart = i + reClassStart = re.length + re += c + continue + + case ']': + // a right bracket shall lose its special + // meaning and represent itself in + // a bracket expression if it occurs + // first in the list. -- POSIX.2 2.8.3.2 + if (i === classStart + 1 || !inClass) { + re += '\\' + c + continue + } + + // split where the last [ was, make sure we don't have + // an invalid re. if so, re-walk the contents of the + // would-be class to re-translate any characters that + // were passed through as-is + // TODO: It would probably be faster to determine this + // without a try/catch and a new RegExp, but it's tricky + // to do safely. For now, this is safe and works. + cs = pattern.substring(classStart + 1, i) + try { + RegExp('[' + braExpEscape(charUnescape(cs)) + ']') + // looks good, finish up the class. + re += c + } catch (er) { + // out of order ranges in JS are errors, but in glob syntax, + // they're just a range that matches nothing. + re = re.substring(0, reClassStart) + '(?:$.)' // match nothing ever + } + hasMagic = true + inClass = false + continue + + default: + // swallow any state char that wasn't consumed + clearStateChar() + + if (reSpecials[c] && !(c === '^' && inClass)) { + re += '\\' + } + + re += c + break + + } // switch + } // for + + // handle the case where we left a class open. + // "[abc" is valid, equivalent to "\[abc" + if (inClass) { + // split where the last [ was, and escape it + // this is a huge pita. We now have to re-walk + // the contents of the would-be class to re-translate + // any characters that were passed through as-is + cs = pattern.slice(classStart + 1) + sp = this.parse(cs, SUBPARSE) + re = re.substring(0, reClassStart) + '\\[' + sp[0] + hasMagic = hasMagic || sp[1] + } + + // handle the case where we had a +( thing at the *end* + // of the pattern. + // each pattern list stack adds 3 chars, and we need to go through + // and escape any | chars that were passed through as-is for the regexp. + // Go through and escape them, taking care not to double-escape any + // | chars that were already escaped. + for (pl = patternListStack.pop(); pl; pl = patternListStack.pop()) { + let tail + tail = re.slice(pl.reStart + pl.open.length) + this.debug('setting tail', re, pl) + // maybe some even number of \, then maybe 1 \, followed by a | + tail = tail.replace(/((?:\\{2}){0,64})(\\?)\|/g, (_, $1, $2) => { + /* istanbul ignore else - should already be done */ + if (!$2) { + // the | isn't already escaped, so escape it. + $2 = '\\' + } + + // need to escape all those slashes *again*, without escaping the + // one that we need for escaping the | character. As it works out, + // escaping an even number of slashes can be done by simply repeating + // it exactly after itself. That's why this trick works. + // + // I am sorry that you have to see this. + return $1 + $1 + $2 + '|' + }) + + this.debug('tail=%j\n %s', tail, tail, pl, re) + const t = pl.type === '*' ? star + : pl.type === '?' ? qmark + : '\\' + pl.type + + hasMagic = true + re = re.slice(0, pl.reStart) + t + '\\(' + tail + } + + // handle trailing things that only matter at the very end. + clearStateChar() + if (escaping) { + // trailing \\ + re += '\\\\' + } + + // only need to apply the nodot start if the re starts with + // something that could conceivably capture a dot + const addPatternStart = addPatternStartSet[re.charAt(0)] + + // Hack to work around lack of negative lookbehind in JS + // A pattern like: *.!(x).!(y|z) needs to ensure that a name + // like 'a.xyz.yz' doesn't match. So, the first negative + // lookahead, has to look ALL the way ahead, to the end of + // the pattern. + for (let n = negativeLists.length - 1; n > -1; n--) { + const nl = negativeLists[n] + + const nlBefore = re.slice(0, nl.reStart) + const nlFirst = re.slice(nl.reStart, nl.reEnd - 8) + let nlAfter = re.slice(nl.reEnd) + const nlLast = re.slice(nl.reEnd - 8, nl.reEnd) + nlAfter + + // Handle nested stuff like *(*.js|!(*.json)), where open parens + // mean that we should *not* include the ) in the bit that is considered + // "after" the negated section. + const closeParensBefore = nlBefore.split(')').length + const openParensBefore = nlBefore.split('(').length - closeParensBefore + let cleanAfter = nlAfter + for (let i = 0; i < openParensBefore; i++) { + cleanAfter = cleanAfter.replace(/\)[+*?]?/, '') + } + nlAfter = cleanAfter + + const dollar = nlAfter === '' && isSub !== SUBPARSE ? '(?:$|\\/)' : '' + + re = nlBefore + nlFirst + nlAfter + dollar + nlLast + } + + // if the re is not "" at this point, then we need to make sure + // it doesn't match against an empty path part. + // Otherwise a/* will match a/, which it should not. + if (re !== '' && hasMagic) { + re = '(?=.)' + re + } + + if (addPatternStart) { + re = patternStart() + re + } + + // parsing just a piece of a larger pattern. + if (isSub === SUBPARSE) { + return [re, hasMagic] + } + + // if it's nocase, and the lcase/uppercase don't match, it's magic + if (options.nocase && !hasMagic) { + hasMagic = pattern.toUpperCase() !== pattern.toLowerCase() + } + + // skip the regexp for non-magical patterns + // unescape anything in it, though, so that it'll be + // an exact match against a file etc. + if (!hasMagic) { + return globUnescape(pattern) + } + + const flags = options.nocase ? 'i' : '' + try { + return Object.assign(new RegExp('^' + re + '$', flags), { + _glob: pattern, + _src: re, + }) + } catch (er) /* istanbul ignore next - should be impossible */ { + // If it was an invalid regular expression, then it can't match + // anything. This trick looks for a character after the end of + // the string, which is of course impossible, except in multi-line + // mode, but it's not a /m regex. + return new RegExp('$.') + } + } + + makeRe () { + if (this.regexp || this.regexp === false) return this.regexp + + // at this point, this.set is a 2d array of partial + // pattern strings, or "**". + // + // It's better to use .match(). This function shouldn't + // be used, really, but it's pretty convenient sometimes, + // when you just want to work with a regex. + const set = this.set + + if (!set.length) { + this.regexp = false + return this.regexp + } + const options = this.options + + const twoStar = options.noglobstar ? star + : options.dot ? twoStarDot + : twoStarNoDot + const flags = options.nocase ? 'i' : '' + + // coalesce globstars and regexpify non-globstar patterns + // if it's the only item, then we just do one twoStar + // if it's the first, and there are more, prepend (\/|twoStar\/)? to next + // if it's the last, append (\/twoStar|) to previous + // if it's in the middle, append (\/|\/twoStar\/) to previous + // then filter out GLOBSTAR symbols + let re = set.map(pattern => { + pattern = pattern.map(p => + typeof p === 'string' ? regExpEscape(p) + : p === GLOBSTAR ? GLOBSTAR + : p._src + ).reduce((set, p) => { + if (!(set[set.length - 1] === GLOBSTAR && p === GLOBSTAR)) { + set.push(p) + } + return set + }, []) + pattern.forEach((p, i) => { + if (p !== GLOBSTAR || pattern[i-1] === GLOBSTAR) { + return + } + if (i === 0) { + if (pattern.length > 1) { + pattern[i+1] = '(?:\\\/|' + twoStar + '\\\/)?' + pattern[i+1] + } else { + pattern[i] = twoStar + } + } else if (i === pattern.length - 1) { + pattern[i-1] += '(?:\\\/|' + twoStar + ')?' + } else { + pattern[i-1] += '(?:\\\/|\\\/' + twoStar + '\\\/)' + pattern[i+1] + pattern[i+1] = GLOBSTAR + } + }) + return pattern.filter(p => p !== GLOBSTAR).join('/') + }).join('|') + + // must match entire pattern + // ending in a * or ** will make it less strict. + re = '^(?:' + re + ')$' + + // can match anything, as long as it's not this. + if (this.negate) re = '^(?!' + re + ').*$' + + try { + this.regexp = new RegExp(re, flags) + } catch (ex) /* istanbul ignore next - should be impossible */ { + this.regexp = false + } + return this.regexp + } + + match (f, partial = this.partial) { + this.debug('match', f, this.pattern) + // short-circuit in the case of busted things. + // comments, etc. + if (this.comment) return false + if (this.empty) return f === '' + + if (f === '/' && partial) return true + + const options = this.options + + // windows: need to use /, not \ + if (path.sep !== '/') { + f = f.split(path.sep).join('/') + } + + // treat the test path as a set of pathparts. + f = f.split(slashSplit) + this.debug(this.pattern, 'split', f) + + // just ONE of the pattern sets in this.set needs to match + // in order for it to be valid. If negating, then just one + // match means that we have failed. + // Either way, return on the first hit. + + const set = this.set + this.debug(this.pattern, 'set', set) + + // Find the basename of the path by looking for the last non-empty segment + let filename + for (let i = f.length - 1; i >= 0; i--) { + filename = f[i] + if (filename) break + } + + for (let i = 0; i < set.length; i++) { + const pattern = set[i] + let file = f + if (options.matchBase && pattern.length === 1) { + file = [filename] + } + const hit = this.matchOne(file, pattern, partial) + if (hit) { + if (options.flipNegate) return true + return !this.negate + } + } + + // didn't get any hits. this is success if it's a negative + // pattern, failure otherwise. + if (options.flipNegate) return false + return this.negate + } + + static defaults (def) { + return minimatch.defaults(def).Minimatch + } +} + +minimatch.Minimatch = Minimatch diff --git a/node_modules/filelist/node_modules/minimatch/package.json b/node_modules/filelist/node_modules/minimatch/package.json new file mode 100644 index 0000000000000000000000000000000000000000..c8809dbb3119d9d3a3348242ae4b9ff393c3c57a --- /dev/null +++ b/node_modules/filelist/node_modules/minimatch/package.json @@ -0,0 +1,35 @@ +{ + "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me)", + "name": "minimatch", + "description": "a glob matcher in javascript", + "publishConfig": { + "tag": "legacy-v5" + }, + "version": "5.1.6", + "repository": { + "type": "git", + "url": "git://github.com/isaacs/minimatch.git" + }, + "main": "minimatch.js", + "scripts": { + "test": "tap", + "snap": "tap", + "preversion": "npm test", + "postversion": "npm publish", + "prepublishOnly": "git push origin --follow-tags" + }, + "engines": { + "node": ">=10" + }, + "dependencies": { + "brace-expansion": "^2.0.1" + }, + "devDependencies": { + "tap": "^16.3.2" + }, + "license": "ISC", + "files": [ + "minimatch.js", + "lib" + ] +} diff --git a/node_modules/filelist/package.json b/node_modules/filelist/package.json new file mode 100644 index 0000000000000000000000000000000000000000..8a90586aa017af0f88c8c796ecb0176989a363af --- /dev/null +++ b/node_modules/filelist/package.json @@ -0,0 +1,28 @@ +{ + "name": "filelist", + "version": "1.0.4", + "description": "Lazy-evaluating list of files, based on globs or regex patterns", + "main": "index.js", + "types": "index.d.ts", + "scripts": { + "test": "jake test" + }, + "repository": { + "type": "git", + "url": "git://github.com/mde/filelist.git" + }, + "keywords": [ + "file", + "utility", + "glob" + ], + "author": "Matthew Eernisse <mde@fleegix.org> (http://fleegix.org)", + "license": "Apache-2.0", + "bugs": { + "url": "https://github.com/mde/filelist/issues" + }, + "homepage": "https://github.com/mde/filelist", + "dependencies": { + "minimatch": "^5.0.1" + } +} diff --git a/node_modules/fs-minipass/LICENSE b/node_modules/fs-minipass/LICENSE deleted file mode 100644 index 19129e315fe593965a2fdd50ec0d1253bcbd2ece..0000000000000000000000000000000000000000 --- a/node_modules/fs-minipass/LICENSE +++ /dev/null @@ -1,15 +0,0 @@ -The ISC License - -Copyright (c) Isaac Z. Schlueter and Contributors - -Permission to use, copy, modify, and/or distribute this software for any -purpose with or without fee is hereby granted, provided that the above -copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR -IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/fs-minipass/README.md b/node_modules/fs-minipass/README.md deleted file mode 100644 index 1e61241cf03a638345ea98d9b58d732764258723..0000000000000000000000000000000000000000 --- a/node_modules/fs-minipass/README.md +++ /dev/null @@ -1,70 +0,0 @@ -# fs-minipass - -Filesystem streams based on [minipass](http://npm.im/minipass). - -4 classes are exported: - -- ReadStream -- ReadStreamSync -- WriteStream -- WriteStreamSync - -When using `ReadStreamSync`, all of the data is made available -immediately upon consuming the stream. Nothing is buffered in memory -when the stream is constructed. If the stream is piped to a writer, -then it will synchronously `read()` and emit data into the writer as -fast as the writer can consume it. (That is, it will respect -backpressure.) If you call `stream.read()` then it will read the -entire file and return the contents. - -When using `WriteStreamSync`, every write is flushed to the file -synchronously. If your writes all come in a single tick, then it'll -write it all out in a single tick. It's as synchronous as you are. - -The async versions work much like their node builtin counterparts, -with the exception of introducing significantly less Stream machinery -overhead. - -## USAGE - -It's just streams, you pipe them or read() them or write() to them. - -```js -const fsm = require('fs-minipass') -const readStream = new fsm.ReadStream('file.txt') -const writeStream = new fsm.WriteStream('output.txt') -writeStream.write('some file header or whatever\n') -readStream.pipe(writeStream) -``` - -## ReadStream(path, options) - -Path string is required, but somewhat irrelevant if an open file -descriptor is passed in as an option. - -Options: - -- `fd` Pass in a numeric file descriptor, if the file is already open. -- `readSize` The size of reads to do, defaults to 16MB -- `size` The size of the file, if known. Prevents zero-byte read() - call at the end. -- `autoClose` Set to `false` to prevent the file descriptor from being - closed when the file is done being read. - -## WriteStream(path, options) - -Path string is required, but somewhat irrelevant if an open file -descriptor is passed in as an option. - -Options: - -- `fd` Pass in a numeric file descriptor, if the file is already open. -- `mode` The mode to create the file with. Defaults to `0o666`. -- `start` The position in the file to start reading. If not - specified, then the file will start writing at position zero, and be - truncated by default. -- `autoClose` Set to `false` to prevent the file descriptor from being - closed when the stream is ended. -- `flags` Flags to use when opening the file. Irrelevant if `fd` is - passed in, since file won't be opened in that case. Defaults to - `'a'` if a `pos` is specified, or `'w'` otherwise. diff --git a/node_modules/fs-minipass/index.js b/node_modules/fs-minipass/index.js deleted file mode 100644 index 9b0779c80c55ea1ead0f2f4d639796caba15f803..0000000000000000000000000000000000000000 --- a/node_modules/fs-minipass/index.js +++ /dev/null @@ -1,422 +0,0 @@ -'use strict' -const MiniPass = require('minipass') -const EE = require('events').EventEmitter -const fs = require('fs') - -let writev = fs.writev -/* istanbul ignore next */ -if (!writev) { - // This entire block can be removed if support for earlier than Node.js - // 12.9.0 is not needed. - const binding = process.binding('fs') - const FSReqWrap = binding.FSReqWrap || binding.FSReqCallback - - writev = (fd, iovec, pos, cb) => { - const done = (er, bw) => cb(er, bw, iovec) - const req = new FSReqWrap() - req.oncomplete = done - binding.writeBuffers(fd, iovec, pos, req) - } -} - -const _autoClose = Symbol('_autoClose') -const _close = Symbol('_close') -const _ended = Symbol('_ended') -const _fd = Symbol('_fd') -const _finished = Symbol('_finished') -const _flags = Symbol('_flags') -const _flush = Symbol('_flush') -const _handleChunk = Symbol('_handleChunk') -const _makeBuf = Symbol('_makeBuf') -const _mode = Symbol('_mode') -const _needDrain = Symbol('_needDrain') -const _onerror = Symbol('_onerror') -const _onopen = Symbol('_onopen') -const _onread = Symbol('_onread') -const _onwrite = Symbol('_onwrite') -const _open = Symbol('_open') -const _path = Symbol('_path') -const _pos = Symbol('_pos') -const _queue = Symbol('_queue') -const _read = Symbol('_read') -const _readSize = Symbol('_readSize') -const _reading = Symbol('_reading') -const _remain = Symbol('_remain') -const _size = Symbol('_size') -const _write = Symbol('_write') -const _writing = Symbol('_writing') -const _defaultFlag = Symbol('_defaultFlag') -const _errored = Symbol('_errored') - -class ReadStream extends MiniPass { - constructor (path, opt) { - opt = opt || {} - super(opt) - - this.readable = true - this.writable = false - - if (typeof path !== 'string') - throw new TypeError('path must be a string') - - this[_errored] = false - this[_fd] = typeof opt.fd === 'number' ? opt.fd : null - this[_path] = path - this[_readSize] = opt.readSize || 16*1024*1024 - this[_reading] = false - this[_size] = typeof opt.size === 'number' ? opt.size : Infinity - this[_remain] = this[_size] - this[_autoClose] = typeof opt.autoClose === 'boolean' ? - opt.autoClose : true - - if (typeof this[_fd] === 'number') - this[_read]() - else - this[_open]() - } - - get fd () { return this[_fd] } - get path () { return this[_path] } - - write () { - throw new TypeError('this is a readable stream') - } - - end () { - throw new TypeError('this is a readable stream') - } - - [_open] () { - fs.open(this[_path], 'r', (er, fd) => this[_onopen](er, fd)) - } - - [_onopen] (er, fd) { - if (er) - this[_onerror](er) - else { - this[_fd] = fd - this.emit('open', fd) - this[_read]() - } - } - - [_makeBuf] () { - return Buffer.allocUnsafe(Math.min(this[_readSize], this[_remain])) - } - - [_read] () { - if (!this[_reading]) { - this[_reading] = true - const buf = this[_makeBuf]() - /* istanbul ignore if */ - if (buf.length === 0) - return process.nextTick(() => this[_onread](null, 0, buf)) - fs.read(this[_fd], buf, 0, buf.length, null, (er, br, buf) => - this[_onread](er, br, buf)) - } - } - - [_onread] (er, br, buf) { - this[_reading] = false - if (er) - this[_onerror](er) - else if (this[_handleChunk](br, buf)) - this[_read]() - } - - [_close] () { - if (this[_autoClose] && typeof this[_fd] === 'number') { - const fd = this[_fd] - this[_fd] = null - fs.close(fd, er => er ? this.emit('error', er) : this.emit('close')) - } - } - - [_onerror] (er) { - this[_reading] = true - this[_close]() - this.emit('error', er) - } - - [_handleChunk] (br, buf) { - let ret = false - // no effect if infinite - this[_remain] -= br - if (br > 0) - ret = super.write(br < buf.length ? buf.slice(0, br) : buf) - - if (br === 0 || this[_remain] <= 0) { - ret = false - this[_close]() - super.end() - } - - return ret - } - - emit (ev, data) { - switch (ev) { - case 'prefinish': - case 'finish': - break - - case 'drain': - if (typeof this[_fd] === 'number') - this[_read]() - break - - case 'error': - if (this[_errored]) - return - this[_errored] = true - return super.emit(ev, data) - - default: - return super.emit(ev, data) - } - } -} - -class ReadStreamSync extends ReadStream { - [_open] () { - let threw = true - try { - this[_onopen](null, fs.openSync(this[_path], 'r')) - threw = false - } finally { - if (threw) - this[_close]() - } - } - - [_read] () { - let threw = true - try { - if (!this[_reading]) { - this[_reading] = true - do { - const buf = this[_makeBuf]() - /* istanbul ignore next */ - const br = buf.length === 0 ? 0 - : fs.readSync(this[_fd], buf, 0, buf.length, null) - if (!this[_handleChunk](br, buf)) - break - } while (true) - this[_reading] = false - } - threw = false - } finally { - if (threw) - this[_close]() - } - } - - [_close] () { - if (this[_autoClose] && typeof this[_fd] === 'number') { - const fd = this[_fd] - this[_fd] = null - fs.closeSync(fd) - this.emit('close') - } - } -} - -class WriteStream extends EE { - constructor (path, opt) { - opt = opt || {} - super(opt) - this.readable = false - this.writable = true - this[_errored] = false - this[_writing] = false - this[_ended] = false - this[_needDrain] = false - this[_queue] = [] - this[_path] = path - this[_fd] = typeof opt.fd === 'number' ? opt.fd : null - this[_mode] = opt.mode === undefined ? 0o666 : opt.mode - this[_pos] = typeof opt.start === 'number' ? opt.start : null - this[_autoClose] = typeof opt.autoClose === 'boolean' ? - opt.autoClose : true - - // truncating makes no sense when writing into the middle - const defaultFlag = this[_pos] !== null ? 'r+' : 'w' - this[_defaultFlag] = opt.flags === undefined - this[_flags] = this[_defaultFlag] ? defaultFlag : opt.flags - - if (this[_fd] === null) - this[_open]() - } - - emit (ev, data) { - if (ev === 'error') { - if (this[_errored]) - return - this[_errored] = true - } - return super.emit(ev, data) - } - - - get fd () { return this[_fd] } - get path () { return this[_path] } - - [_onerror] (er) { - this[_close]() - this[_writing] = true - this.emit('error', er) - } - - [_open] () { - fs.open(this[_path], this[_flags], this[_mode], - (er, fd) => this[_onopen](er, fd)) - } - - [_onopen] (er, fd) { - if (this[_defaultFlag] && - this[_flags] === 'r+' && - er && er.code === 'ENOENT') { - this[_flags] = 'w' - this[_open]() - } else if (er) - this[_onerror](er) - else { - this[_fd] = fd - this.emit('open', fd) - this[_flush]() - } - } - - end (buf, enc) { - if (buf) - this.write(buf, enc) - - this[_ended] = true - - // synthetic after-write logic, where drain/finish live - if (!this[_writing] && !this[_queue].length && - typeof this[_fd] === 'number') - this[_onwrite](null, 0) - return this - } - - write (buf, enc) { - if (typeof buf === 'string') - buf = Buffer.from(buf, enc) - - if (this[_ended]) { - this.emit('error', new Error('write() after end()')) - return false - } - - if (this[_fd] === null || this[_writing] || this[_queue].length) { - this[_queue].push(buf) - this[_needDrain] = true - return false - } - - this[_writing] = true - this[_write](buf) - return true - } - - [_write] (buf) { - fs.write(this[_fd], buf, 0, buf.length, this[_pos], (er, bw) => - this[_onwrite](er, bw)) - } - - [_onwrite] (er, bw) { - if (er) - this[_onerror](er) - else { - if (this[_pos] !== null) - this[_pos] += bw - if (this[_queue].length) - this[_flush]() - else { - this[_writing] = false - - if (this[_ended] && !this[_finished]) { - this[_finished] = true - this[_close]() - this.emit('finish') - } else if (this[_needDrain]) { - this[_needDrain] = false - this.emit('drain') - } - } - } - } - - [_flush] () { - if (this[_queue].length === 0) { - if (this[_ended]) - this[_onwrite](null, 0) - } else if (this[_queue].length === 1) - this[_write](this[_queue].pop()) - else { - const iovec = this[_queue] - this[_queue] = [] - writev(this[_fd], iovec, this[_pos], - (er, bw) => this[_onwrite](er, bw)) - } - } - - [_close] () { - if (this[_autoClose] && typeof this[_fd] === 'number') { - const fd = this[_fd] - this[_fd] = null - fs.close(fd, er => er ? this.emit('error', er) : this.emit('close')) - } - } -} - -class WriteStreamSync extends WriteStream { - [_open] () { - let fd - // only wrap in a try{} block if we know we'll retry, to avoid - // the rethrow obscuring the error's source frame in most cases. - if (this[_defaultFlag] && this[_flags] === 'r+') { - try { - fd = fs.openSync(this[_path], this[_flags], this[_mode]) - } catch (er) { - if (er.code === 'ENOENT') { - this[_flags] = 'w' - return this[_open]() - } else - throw er - } - } else - fd = fs.openSync(this[_path], this[_flags], this[_mode]) - - this[_onopen](null, fd) - } - - [_close] () { - if (this[_autoClose] && typeof this[_fd] === 'number') { - const fd = this[_fd] - this[_fd] = null - fs.closeSync(fd) - this.emit('close') - } - } - - [_write] (buf) { - // throw the original, but try to close if it fails - let threw = true - try { - this[_onwrite](null, - fs.writeSync(this[_fd], buf, 0, buf.length, this[_pos])) - threw = false - } finally { - if (threw) - try { this[_close]() } catch (_) {} - } - } -} - -exports.ReadStream = ReadStream -exports.ReadStreamSync = ReadStreamSync - -exports.WriteStream = WriteStream -exports.WriteStreamSync = WriteStreamSync diff --git a/node_modules/fs-minipass/node_modules/minipass/LICENSE b/node_modules/fs-minipass/node_modules/minipass/LICENSE deleted file mode 100644 index bf1dece2e1f122d1aa1f851dc9e57381665051ba..0000000000000000000000000000000000000000 --- a/node_modules/fs-minipass/node_modules/minipass/LICENSE +++ /dev/null @@ -1,15 +0,0 @@ -The ISC License - -Copyright (c) 2017-2022 npm, Inc., Isaac Z. Schlueter, and Contributors - -Permission to use, copy, modify, and/or distribute this software for any -purpose with or without fee is hereby granted, provided that the above -copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR -IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/fs-minipass/node_modules/minipass/README.md b/node_modules/fs-minipass/node_modules/minipass/README.md deleted file mode 100644 index 2cde46c34bd5110383afb885be9bbc63236b7ee4..0000000000000000000000000000000000000000 --- a/node_modules/fs-minipass/node_modules/minipass/README.md +++ /dev/null @@ -1,728 +0,0 @@ -# minipass - -A _very_ minimal implementation of a [PassThrough -stream](https://nodejs.org/api/stream.html#stream_class_stream_passthrough) - -[It's very -fast](https://docs.google.com/spreadsheets/d/1oObKSrVwLX_7Ut4Z6g3fZW-AX1j1-k6w-cDsrkaSbHM/edit#gid=0) -for objects, strings, and buffers. - -Supports `pipe()`ing (including multi-`pipe()` and backpressure transmission), -buffering data until either a `data` event handler or `pipe()` is added (so -you don't lose the first chunk), and most other cases where PassThrough is -a good idea. - -There is a `read()` method, but it's much more efficient to consume data -from this stream via `'data'` events or by calling `pipe()` into some other -stream. Calling `read()` requires the buffer to be flattened in some -cases, which requires copying memory. - -If you set `objectMode: true` in the options, then whatever is written will -be emitted. Otherwise, it'll do a minimal amount of Buffer copying to -ensure proper Streams semantics when `read(n)` is called. - -`objectMode` can also be set by doing `stream.objectMode = true`, or by -writing any non-string/non-buffer data. `objectMode` cannot be set to -false once it is set. - -This is not a `through` or `through2` stream. It doesn't transform the -data, it just passes it right through. If you want to transform the data, -extend the class, and override the `write()` method. Once you're done -transforming the data however you want, call `super.write()` with the -transform output. - -For some examples of streams that extend Minipass in various ways, check -out: - -- [minizlib](http://npm.im/minizlib) -- [fs-minipass](http://npm.im/fs-minipass) -- [tar](http://npm.im/tar) -- [minipass-collect](http://npm.im/minipass-collect) -- [minipass-flush](http://npm.im/minipass-flush) -- [minipass-pipeline](http://npm.im/minipass-pipeline) -- [tap](http://npm.im/tap) -- [tap-parser](http://npm.im/tap-parser) -- [treport](http://npm.im/treport) -- [minipass-fetch](http://npm.im/minipass-fetch) -- [pacote](http://npm.im/pacote) -- [make-fetch-happen](http://npm.im/make-fetch-happen) -- [cacache](http://npm.im/cacache) -- [ssri](http://npm.im/ssri) -- [npm-registry-fetch](http://npm.im/npm-registry-fetch) -- [minipass-json-stream](http://npm.im/minipass-json-stream) -- [minipass-sized](http://npm.im/minipass-sized) - -## Differences from Node.js Streams - -There are several things that make Minipass streams different from (and in -some ways superior to) Node.js core streams. - -Please read these caveats if you are familiar with node-core streams and -intend to use Minipass streams in your programs. - -You can avoid most of these differences entirely (for a very -small performance penalty) by setting `{async: true}` in the -constructor options. - -### Timing - -Minipass streams are designed to support synchronous use-cases. Thus, data -is emitted as soon as it is available, always. It is buffered until read, -but no longer. Another way to look at it is that Minipass streams are -exactly as synchronous as the logic that writes into them. - -This can be surprising if your code relies on `PassThrough.write()` always -providing data on the next tick rather than the current one, or being able -to call `resume()` and not have the entire buffer disappear immediately. - -However, without this synchronicity guarantee, there would be no way for -Minipass to achieve the speeds it does, or support the synchronous use -cases that it does. Simply put, waiting takes time. - -This non-deferring approach makes Minipass streams much easier to reason -about, especially in the context of Promises and other flow-control -mechanisms. - -Example: - -```js -const Minipass = require('minipass') -const stream = new Minipass({ async: true }) -stream.on('data', () => console.log('data event')) -console.log('before write') -stream.write('hello') -console.log('after write') -// output: -// before write -// data event -// after write -``` - -### Exception: Async Opt-In - -If you wish to have a Minipass stream with behavior that more -closely mimics Node.js core streams, you can set the stream in -async mode either by setting `async: true` in the constructor -options, or by setting `stream.async = true` later on. - -```js -const Minipass = require('minipass') -const asyncStream = new Minipass({ async: true }) -asyncStream.on('data', () => console.log('data event')) -console.log('before write') -asyncStream.write('hello') -console.log('after write') -// output: -// before write -// after write -// data event <-- this is deferred until the next tick -``` - -Switching _out_ of async mode is unsafe, as it could cause data -corruption, and so is not enabled. Example: - -```js -const Minipass = require('minipass') -const stream = new Minipass({ encoding: 'utf8' }) -stream.on('data', chunk => console.log(chunk)) -stream.async = true -console.log('before writes') -stream.write('hello') -setStreamSyncAgainSomehow(stream) // <-- this doesn't actually exist! -stream.write('world') -console.log('after writes') -// hypothetical output would be: -// before writes -// world -// after writes -// hello -// NOT GOOD! -``` - -To avoid this problem, once set into async mode, any attempt to -make the stream sync again will be ignored. - -```js -const Minipass = require('minipass') -const stream = new Minipass({ encoding: 'utf8' }) -stream.on('data', chunk => console.log(chunk)) -stream.async = true -console.log('before writes') -stream.write('hello') -stream.async = false // <-- no-op, stream already async -stream.write('world') -console.log('after writes') -// actual output: -// before writes -// after writes -// hello -// world -``` - -### No High/Low Water Marks - -Node.js core streams will optimistically fill up a buffer, returning `true` -on all writes until the limit is hit, even if the data has nowhere to go. -Then, they will not attempt to draw more data in until the buffer size dips -below a minimum value. - -Minipass streams are much simpler. The `write()` method will return `true` -if the data has somewhere to go (which is to say, given the timing -guarantees, that the data is already there by the time `write()` returns). - -If the data has nowhere to go, then `write()` returns false, and the data -sits in a buffer, to be drained out immediately as soon as anyone consumes -it. - -Since nothing is ever buffered unnecessarily, there is much less -copying data, and less bookkeeping about buffer capacity levels. - -### Hazards of Buffering (or: Why Minipass Is So Fast) - -Since data written to a Minipass stream is immediately written all the way -through the pipeline, and `write()` always returns true/false based on -whether the data was fully flushed, backpressure is communicated -immediately to the upstream caller. This minimizes buffering. - -Consider this case: - -```js -const {PassThrough} = require('stream') -const p1 = new PassThrough({ highWaterMark: 1024 }) -const p2 = new PassThrough({ highWaterMark: 1024 }) -const p3 = new PassThrough({ highWaterMark: 1024 }) -const p4 = new PassThrough({ highWaterMark: 1024 }) - -p1.pipe(p2).pipe(p3).pipe(p4) -p4.on('data', () => console.log('made it through')) - -// this returns false and buffers, then writes to p2 on next tick (1) -// p2 returns false and buffers, pausing p1, then writes to p3 on next tick (2) -// p3 returns false and buffers, pausing p2, then writes to p4 on next tick (3) -// p4 returns false and buffers, pausing p3, then emits 'data' and 'drain' -// on next tick (4) -// p3 sees p4's 'drain' event, and calls resume(), emitting 'resume' and -// 'drain' on next tick (5) -// p2 sees p3's 'drain', calls resume(), emits 'resume' and 'drain' on next tick (6) -// p1 sees p2's 'drain', calls resume(), emits 'resume' and 'drain' on next -// tick (7) - -p1.write(Buffer.alloc(2048)) // returns false -``` - -Along the way, the data was buffered and deferred at each stage, and -multiple event deferrals happened, for an unblocked pipeline where it was -perfectly safe to write all the way through! - -Furthermore, setting a `highWaterMark` of `1024` might lead someone reading -the code to think an advisory maximum of 1KiB is being set for the -pipeline. However, the actual advisory buffering level is the _sum_ of -`highWaterMark` values, since each one has its own bucket. - -Consider the Minipass case: - -```js -const m1 = new Minipass() -const m2 = new Minipass() -const m3 = new Minipass() -const m4 = new Minipass() - -m1.pipe(m2).pipe(m3).pipe(m4) -m4.on('data', () => console.log('made it through')) - -// m1 is flowing, so it writes the data to m2 immediately -// m2 is flowing, so it writes the data to m3 immediately -// m3 is flowing, so it writes the data to m4 immediately -// m4 is flowing, so it fires the 'data' event immediately, returns true -// m4's write returned true, so m3 is still flowing, returns true -// m3's write returned true, so m2 is still flowing, returns true -// m2's write returned true, so m1 is still flowing, returns true -// No event deferrals or buffering along the way! - -m1.write(Buffer.alloc(2048)) // returns true -``` - -It is extremely unlikely that you _don't_ want to buffer any data written, -or _ever_ buffer data that can be flushed all the way through. Neither -node-core streams nor Minipass ever fail to buffer written data, but -node-core streams do a lot of unnecessary buffering and pausing. - -As always, the faster implementation is the one that does less stuff and -waits less time to do it. - -### Immediately emit `end` for empty streams (when not paused) - -If a stream is not paused, and `end()` is called before writing any data -into it, then it will emit `end` immediately. - -If you have logic that occurs on the `end` event which you don't want to -potentially happen immediately (for example, closing file descriptors, -moving on to the next entry in an archive parse stream, etc.) then be sure -to call `stream.pause()` on creation, and then `stream.resume()` once you -are ready to respond to the `end` event. - -However, this is _usually_ not a problem because: - -### Emit `end` When Asked - -One hazard of immediately emitting `'end'` is that you may not yet have had -a chance to add a listener. In order to avoid this hazard, Minipass -streams safely re-emit the `'end'` event if a new listener is added after -`'end'` has been emitted. - -Ie, if you do `stream.on('end', someFunction)`, and the stream has already -emitted `end`, then it will call the handler right away. (You can think of -this somewhat like attaching a new `.then(fn)` to a previously-resolved -Promise.) - -To prevent calling handlers multiple times who would not expect multiple -ends to occur, all listeners are removed from the `'end'` event whenever it -is emitted. - -### Emit `error` When Asked - -The most recent error object passed to the `'error'` event is -stored on the stream. If a new `'error'` event handler is added, -and an error was previously emitted, then the event handler will -be called immediately (or on `process.nextTick` in the case of -async streams). - -This makes it much more difficult to end up trying to interact -with a broken stream, if the error handler is added after an -error was previously emitted. - -### Impact of "immediate flow" on Tee-streams - -A "tee stream" is a stream piping to multiple destinations: - -```js -const tee = new Minipass() -t.pipe(dest1) -t.pipe(dest2) -t.write('foo') // goes to both destinations -``` - -Since Minipass streams _immediately_ process any pending data through the -pipeline when a new pipe destination is added, this can have surprising -effects, especially when a stream comes in from some other function and may -or may not have data in its buffer. - -```js -// WARNING! WILL LOSE DATA! -const src = new Minipass() -src.write('foo') -src.pipe(dest1) // 'foo' chunk flows to dest1 immediately, and is gone -src.pipe(dest2) // gets nothing! -``` - -One solution is to create a dedicated tee-stream junction that pipes to -both locations, and then pipe to _that_ instead. - -```js -// Safe example: tee to both places -const src = new Minipass() -src.write('foo') -const tee = new Minipass() -tee.pipe(dest1) -tee.pipe(dest2) -src.pipe(tee) // tee gets 'foo', pipes to both locations -``` - -The same caveat applies to `on('data')` event listeners. The first one -added will _immediately_ receive all of the data, leaving nothing for the -second: - -```js -// WARNING! WILL LOSE DATA! -const src = new Minipass() -src.write('foo') -src.on('data', handler1) // receives 'foo' right away -src.on('data', handler2) // nothing to see here! -``` - -Using a dedicated tee-stream can be used in this case as well: - -```js -// Safe example: tee to both data handlers -const src = new Minipass() -src.write('foo') -const tee = new Minipass() -tee.on('data', handler1) -tee.on('data', handler2) -src.pipe(tee) -``` - -All of the hazards in this section are avoided by setting `{ -async: true }` in the Minipass constructor, or by setting -`stream.async = true` afterwards. Note that this does add some -overhead, so should only be done in cases where you are willing -to lose a bit of performance in order to avoid having to refactor -program logic. - -## USAGE - -It's a stream! Use it like a stream and it'll most likely do what you -want. - -```js -const Minipass = require('minipass') -const mp = new Minipass(options) // optional: { encoding, objectMode } -mp.write('foo') -mp.pipe(someOtherStream) -mp.end('bar') -``` - -### OPTIONS - -* `encoding` How would you like the data coming _out_ of the stream to be - encoded? Accepts any values that can be passed to `Buffer.toString()`. -* `objectMode` Emit data exactly as it comes in. This will be flipped on - by default if you write() something other than a string or Buffer at any - point. Setting `objectMode: true` will prevent setting any encoding - value. -* `async` Defaults to `false`. Set to `true` to defer data - emission until next tick. This reduces performance slightly, - but makes Minipass streams use timing behavior closer to Node - core streams. See [Timing](#timing) for more details. - -### API - -Implements the user-facing portions of Node.js's `Readable` and `Writable` -streams. - -### Methods - -* `write(chunk, [encoding], [callback])` - Put data in. (Note that, in the - base Minipass class, the same data will come out.) Returns `false` if - the stream will buffer the next write, or true if it's still in "flowing" - mode. -* `end([chunk, [encoding]], [callback])` - Signal that you have no more - data to write. This will queue an `end` event to be fired when all the - data has been consumed. -* `setEncoding(encoding)` - Set the encoding for data coming of the stream. - This can only be done once. -* `pause()` - No more data for a while, please. This also prevents `end` - from being emitted for empty streams until the stream is resumed. -* `resume()` - Resume the stream. If there's data in the buffer, it is all - discarded. Any buffered events are immediately emitted. -* `pipe(dest)` - Send all output to the stream provided. When - data is emitted, it is immediately written to any and all pipe - destinations. (Or written on next tick in `async` mode.) -* `unpipe(dest)` - Stop piping to the destination stream. This - is immediate, meaning that any asynchronously queued data will - _not_ make it to the destination when running in `async` mode. - * `options.end` - Boolean, end the destination stream when - the source stream ends. Default `true`. - * `options.proxyErrors` - Boolean, proxy `error` events from - the source stream to the destination stream. Note that - errors are _not_ proxied after the pipeline terminates, - either due to the source emitting `'end'` or manually - unpiping with `src.unpipe(dest)`. Default `false`. -* `on(ev, fn)`, `emit(ev, fn)` - Minipass streams are EventEmitters. Some - events are given special treatment, however. (See below under "events".) -* `promise()` - Returns a Promise that resolves when the stream emits - `end`, or rejects if the stream emits `error`. -* `collect()` - Return a Promise that resolves on `end` with an array - containing each chunk of data that was emitted, or rejects if the stream - emits `error`. Note that this consumes the stream data. -* `concat()` - Same as `collect()`, but concatenates the data into a single - Buffer object. Will reject the returned promise if the stream is in - objectMode, or if it goes into objectMode by the end of the data. -* `read(n)` - Consume `n` bytes of data out of the buffer. If `n` is not - provided, then consume all of it. If `n` bytes are not available, then - it returns null. **Note** consuming streams in this way is less - efficient, and can lead to unnecessary Buffer copying. -* `destroy([er])` - Destroy the stream. If an error is provided, then an - `'error'` event is emitted. If the stream has a `close()` method, and - has not emitted a `'close'` event yet, then `stream.close()` will be - called. Any Promises returned by `.promise()`, `.collect()` or - `.concat()` will be rejected. After being destroyed, writing to the - stream will emit an error. No more data will be emitted if the stream is - destroyed, even if it was previously buffered. - -### Properties - -* `bufferLength` Read-only. Total number of bytes buffered, or in the case - of objectMode, the total number of objects. -* `encoding` The encoding that has been set. (Setting this is equivalent - to calling `setEncoding(enc)` and has the same prohibition against - setting multiple times.) -* `flowing` Read-only. Boolean indicating whether a chunk written to the - stream will be immediately emitted. -* `emittedEnd` Read-only. Boolean indicating whether the end-ish events - (ie, `end`, `prefinish`, `finish`) have been emitted. Note that - listening on any end-ish event will immediateyl re-emit it if it has - already been emitted. -* `writable` Whether the stream is writable. Default `true`. Set to - `false` when `end()` -* `readable` Whether the stream is readable. Default `true`. -* `buffer` A [yallist](http://npm.im/yallist) linked list of chunks written - to the stream that have not yet been emitted. (It's probably a bad idea - to mess with this.) -* `pipes` A [yallist](http://npm.im/yallist) linked list of streams that - this stream is piping into. (It's probably a bad idea to mess with - this.) -* `destroyed` A getter that indicates whether the stream was destroyed. -* `paused` True if the stream has been explicitly paused, otherwise false. -* `objectMode` Indicates whether the stream is in `objectMode`. Once set - to `true`, it cannot be set to `false`. - -### Events - -* `data` Emitted when there's data to read. Argument is the data to read. - This is never emitted while not flowing. If a listener is attached, that - will resume the stream. -* `end` Emitted when there's no more data to read. This will be emitted - immediately for empty streams when `end()` is called. If a listener is - attached, and `end` was already emitted, then it will be emitted again. - All listeners are removed when `end` is emitted. -* `prefinish` An end-ish event that follows the same logic as `end` and is - emitted in the same conditions where `end` is emitted. Emitted after - `'end'`. -* `finish` An end-ish event that follows the same logic as `end` and is - emitted in the same conditions where `end` is emitted. Emitted after - `'prefinish'`. -* `close` An indication that an underlying resource has been released. - Minipass does not emit this event, but will defer it until after `end` - has been emitted, since it throws off some stream libraries otherwise. -* `drain` Emitted when the internal buffer empties, and it is again - suitable to `write()` into the stream. -* `readable` Emitted when data is buffered and ready to be read by a - consumer. -* `resume` Emitted when stream changes state from buffering to flowing - mode. (Ie, when `resume` is called, `pipe` is called, or a `data` event - listener is added.) - -### Static Methods - -* `Minipass.isStream(stream)` Returns `true` if the argument is a stream, - and false otherwise. To be considered a stream, the object must be - either an instance of Minipass, or an EventEmitter that has either a - `pipe()` method, or both `write()` and `end()` methods. (Pretty much any - stream in node-land will return `true` for this.) - -## EXAMPLES - -Here are some examples of things you can do with Minipass streams. - -### simple "are you done yet" promise - -```js -mp.promise().then(() => { - // stream is finished -}, er => { - // stream emitted an error -}) -``` - -### collecting - -```js -mp.collect().then(all => { - // all is an array of all the data emitted - // encoding is supported in this case, so - // so the result will be a collection of strings if - // an encoding is specified, or buffers/objects if not. - // - // In an async function, you may do - // const data = await stream.collect() -}) -``` - -### collecting into a single blob - -This is a bit slower because it concatenates the data into one chunk for -you, but if you're going to do it yourself anyway, it's convenient this -way: - -```js -mp.concat().then(onebigchunk => { - // onebigchunk is a string if the stream - // had an encoding set, or a buffer otherwise. -}) -``` - -### iteration - -You can iterate over streams synchronously or asynchronously in platforms -that support it. - -Synchronous iteration will end when the currently available data is -consumed, even if the `end` event has not been reached. In string and -buffer mode, the data is concatenated, so unless multiple writes are -occurring in the same tick as the `read()`, sync iteration loops will -generally only have a single iteration. - -To consume chunks in this way exactly as they have been written, with no -flattening, create the stream with the `{ objectMode: true }` option. - -```js -const mp = new Minipass({ objectMode: true }) -mp.write('a') -mp.write('b') -for (let letter of mp) { - console.log(letter) // a, b -} -mp.write('c') -mp.write('d') -for (let letter of mp) { - console.log(letter) // c, d -} -mp.write('e') -mp.end() -for (let letter of mp) { - console.log(letter) // e -} -for (let letter of mp) { - console.log(letter) // nothing -} -``` - -Asynchronous iteration will continue until the end event is reached, -consuming all of the data. - -```js -const mp = new Minipass({ encoding: 'utf8' }) - -// some source of some data -let i = 5 -const inter = setInterval(() => { - if (i-- > 0) - mp.write(Buffer.from('foo\n', 'utf8')) - else { - mp.end() - clearInterval(inter) - } -}, 100) - -// consume the data with asynchronous iteration -async function consume () { - for await (let chunk of mp) { - console.log(chunk) - } - return 'ok' -} - -consume().then(res => console.log(res)) -// logs `foo\n` 5 times, and then `ok` -``` - -### subclass that `console.log()`s everything written into it - -```js -class Logger extends Minipass { - write (chunk, encoding, callback) { - console.log('WRITE', chunk, encoding) - return super.write(chunk, encoding, callback) - } - end (chunk, encoding, callback) { - console.log('END', chunk, encoding) - return super.end(chunk, encoding, callback) - } -} - -someSource.pipe(new Logger()).pipe(someDest) -``` - -### same thing, but using an inline anonymous class - -```js -// js classes are fun -someSource - .pipe(new (class extends Minipass { - emit (ev, ...data) { - // let's also log events, because debugging some weird thing - console.log('EMIT', ev) - return super.emit(ev, ...data) - } - write (chunk, encoding, callback) { - console.log('WRITE', chunk, encoding) - return super.write(chunk, encoding, callback) - } - end (chunk, encoding, callback) { - console.log('END', chunk, encoding) - return super.end(chunk, encoding, callback) - } - })) - .pipe(someDest) -``` - -### subclass that defers 'end' for some reason - -```js -class SlowEnd extends Minipass { - emit (ev, ...args) { - if (ev === 'end') { - console.log('going to end, hold on a sec') - setTimeout(() => { - console.log('ok, ready to end now') - super.emit('end', ...args) - }, 100) - } else { - return super.emit(ev, ...args) - } - } -} -``` - -### transform that creates newline-delimited JSON - -```js -class NDJSONEncode extends Minipass { - write (obj, cb) { - try { - // JSON.stringify can throw, emit an error on that - return super.write(JSON.stringify(obj) + '\n', 'utf8', cb) - } catch (er) { - this.emit('error', er) - } - } - end (obj, cb) { - if (typeof obj === 'function') { - cb = obj - obj = undefined - } - if (obj !== undefined) { - this.write(obj) - } - return super.end(cb) - } -} -``` - -### transform that parses newline-delimited JSON - -```js -class NDJSONDecode extends Minipass { - constructor (options) { - // always be in object mode, as far as Minipass is concerned - super({ objectMode: true }) - this._jsonBuffer = '' - } - write (chunk, encoding, cb) { - if (typeof chunk === 'string' && - typeof encoding === 'string' && - encoding !== 'utf8') { - chunk = Buffer.from(chunk, encoding).toString() - } else if (Buffer.isBuffer(chunk)) - chunk = chunk.toString() - } - if (typeof encoding === 'function') { - cb = encoding - } - const jsonData = (this._jsonBuffer + chunk).split('\n') - this._jsonBuffer = jsonData.pop() - for (let i = 0; i < jsonData.length; i++) { - try { - // JSON.parse can throw, emit an error on that - super.write(JSON.parse(jsonData[i])) - } catch (er) { - this.emit('error', er) - continue - } - } - if (cb) - cb() - } -} -``` diff --git a/node_modules/fs-minipass/node_modules/minipass/index.d.ts b/node_modules/fs-minipass/node_modules/minipass/index.d.ts deleted file mode 100644 index 65faf63686c213ed4afa1d0dbaa9faef135e1acc..0000000000000000000000000000000000000000 --- a/node_modules/fs-minipass/node_modules/minipass/index.d.ts +++ /dev/null @@ -1,155 +0,0 @@ -/// <reference types="node" /> -import { EventEmitter } from 'events' -import { Stream } from 'stream' - -declare namespace Minipass { - type Encoding = BufferEncoding | 'buffer' | null - - interface Writable extends EventEmitter { - end(): any - write(chunk: any, ...args: any[]): any - } - - interface Readable extends EventEmitter { - pause(): any - resume(): any - pipe(): any - } - - interface Pipe<R, W> { - src: Minipass<R, W> - dest: Writable - opts: PipeOptions - } - - type DualIterable<T> = Iterable<T> & AsyncIterable<T> - - type ContiguousData = Buffer | ArrayBufferLike | ArrayBufferView | string - - type BufferOrString = Buffer | string - - interface StringOptions { - encoding: BufferEncoding - objectMode?: boolean - async?: boolean - } - - interface BufferOptions { - encoding?: null | 'buffer' - objectMode?: boolean - async?: boolean - } - - interface ObjectModeOptions { - objectMode: true - async?: boolean - } - - interface PipeOptions { - end?: boolean - proxyErrors?: boolean - } - - type Options<T> = T extends string - ? StringOptions - : T extends Buffer - ? BufferOptions - : ObjectModeOptions -} - -declare class Minipass< - RType extends any = Buffer, - WType extends any = RType extends Minipass.BufferOrString - ? Minipass.ContiguousData - : RType - > - extends Stream - implements Minipass.DualIterable<RType> -{ - static isStream(stream: any): stream is Minipass.Readable | Minipass.Writable - - readonly bufferLength: number - readonly flowing: boolean - readonly writable: boolean - readonly readable: boolean - readonly paused: boolean - readonly emittedEnd: boolean - readonly destroyed: boolean - - /** - * Not technically private or readonly, but not safe to mutate. - */ - private readonly buffer: RType[] - private readonly pipes: Minipass.Pipe<RType, WType>[] - - /** - * Technically writable, but mutating it can change the type, - * so is not safe to do in TypeScript. - */ - readonly objectMode: boolean - async: boolean - - /** - * Note: encoding is not actually read-only, and setEncoding(enc) - * exists. However, this type definition will insist that TypeScript - * programs declare the type of a Minipass stream up front, and if - * that type is string, then an encoding MUST be set in the ctor. If - * the type is Buffer, then the encoding must be missing, or set to - * 'buffer' or null. If the type is anything else, then objectMode - * must be set in the constructor options. So there is effectively - * no allowed way that a TS program can set the encoding after - * construction, as doing so will destroy any hope of type safety. - * TypeScript does not provide many options for changing the type of - * an object at run-time, which is what changing the encoding does. - */ - readonly encoding: Minipass.Encoding - // setEncoding(encoding: Encoding): void - - // Options required if not reading buffers - constructor( - ...args: RType extends Buffer - ? [] | [Minipass.Options<RType>] - : [Minipass.Options<RType>] - ) - - write(chunk: WType, cb?: () => void): boolean - write(chunk: WType, encoding?: Minipass.Encoding, cb?: () => void): boolean - read(size?: number): RType - end(cb?: () => void): this - end(chunk: any, cb?: () => void): this - end(chunk: any, encoding?: Minipass.Encoding, cb?: () => void): this - pause(): void - resume(): void - promise(): Promise<void> - collect(): Promise<RType[]> - - concat(): RType extends Minipass.BufferOrString ? Promise<RType> : never - destroy(er?: any): void - pipe<W extends Minipass.Writable>(dest: W, opts?: Minipass.PipeOptions): W - unpipe<W extends Minipass.Writable>(dest: W): void - - /** - * alias for on() - */ - addEventHandler(event: string, listener: (...args: any[]) => any): this - - on(event: string, listener: (...args: any[]) => any): this - on(event: 'data', listener: (chunk: RType) => any): this - on(event: 'error', listener: (error: any) => any): this - on( - event: - | 'readable' - | 'drain' - | 'resume' - | 'end' - | 'prefinish' - | 'finish' - | 'close', - listener: () => any - ): this - - [Symbol.iterator](): Iterator<RType> - [Symbol.asyncIterator](): AsyncIterator<RType> -} - -export = Minipass diff --git a/node_modules/fs-minipass/node_modules/minipass/index.js b/node_modules/fs-minipass/node_modules/minipass/index.js deleted file mode 100644 index e8797aab6cc27695ad6edcbb4eb31356b6f35c24..0000000000000000000000000000000000000000 --- a/node_modules/fs-minipass/node_modules/minipass/index.js +++ /dev/null @@ -1,649 +0,0 @@ -'use strict' -const proc = typeof process === 'object' && process ? process : { - stdout: null, - stderr: null, -} -const EE = require('events') -const Stream = require('stream') -const SD = require('string_decoder').StringDecoder - -const EOF = Symbol('EOF') -const MAYBE_EMIT_END = Symbol('maybeEmitEnd') -const EMITTED_END = Symbol('emittedEnd') -const EMITTING_END = Symbol('emittingEnd') -const EMITTED_ERROR = Symbol('emittedError') -const CLOSED = Symbol('closed') -const READ = Symbol('read') -const FLUSH = Symbol('flush') -const FLUSHCHUNK = Symbol('flushChunk') -const ENCODING = Symbol('encoding') -const DECODER = Symbol('decoder') -const FLOWING = Symbol('flowing') -const PAUSED = Symbol('paused') -const RESUME = Symbol('resume') -const BUFFERLENGTH = Symbol('bufferLength') -const BUFFERPUSH = Symbol('bufferPush') -const BUFFERSHIFT = Symbol('bufferShift') -const OBJECTMODE = Symbol('objectMode') -const DESTROYED = Symbol('destroyed') -const EMITDATA = Symbol('emitData') -const EMITEND = Symbol('emitEnd') -const EMITEND2 = Symbol('emitEnd2') -const ASYNC = Symbol('async') - -const defer = fn => Promise.resolve().then(fn) - -// TODO remove when Node v8 support drops -const doIter = global._MP_NO_ITERATOR_SYMBOLS_ !== '1' -const ASYNCITERATOR = doIter && Symbol.asyncIterator - || Symbol('asyncIterator not implemented') -const ITERATOR = doIter && Symbol.iterator - || Symbol('iterator not implemented') - -// events that mean 'the stream is over' -// these are treated specially, and re-emitted -// if they are listened for after emitting. -const isEndish = ev => - ev === 'end' || - ev === 'finish' || - ev === 'prefinish' - -const isArrayBuffer = b => b instanceof ArrayBuffer || - typeof b === 'object' && - b.constructor && - b.constructor.name === 'ArrayBuffer' && - b.byteLength >= 0 - -const isArrayBufferView = b => !Buffer.isBuffer(b) && ArrayBuffer.isView(b) - -class Pipe { - constructor (src, dest, opts) { - this.src = src - this.dest = dest - this.opts = opts - this.ondrain = () => src[RESUME]() - dest.on('drain', this.ondrain) - } - unpipe () { - this.dest.removeListener('drain', this.ondrain) - } - // istanbul ignore next - only here for the prototype - proxyErrors () {} - end () { - this.unpipe() - if (this.opts.end) - this.dest.end() - } -} - -class PipeProxyErrors extends Pipe { - unpipe () { - this.src.removeListener('error', this.proxyErrors) - super.unpipe() - } - constructor (src, dest, opts) { - super(src, dest, opts) - this.proxyErrors = er => dest.emit('error', er) - src.on('error', this.proxyErrors) - } -} - -module.exports = class Minipass extends Stream { - constructor (options) { - super() - this[FLOWING] = false - // whether we're explicitly paused - this[PAUSED] = false - this.pipes = [] - this.buffer = [] - this[OBJECTMODE] = options && options.objectMode || false - if (this[OBJECTMODE]) - this[ENCODING] = null - else - this[ENCODING] = options && options.encoding || null - if (this[ENCODING] === 'buffer') - this[ENCODING] = null - this[ASYNC] = options && !!options.async || false - this[DECODER] = this[ENCODING] ? new SD(this[ENCODING]) : null - this[EOF] = false - this[EMITTED_END] = false - this[EMITTING_END] = false - this[CLOSED] = false - this[EMITTED_ERROR] = null - this.writable = true - this.readable = true - this[BUFFERLENGTH] = 0 - this[DESTROYED] = false - } - - get bufferLength () { return this[BUFFERLENGTH] } - - get encoding () { return this[ENCODING] } - set encoding (enc) { - if (this[OBJECTMODE]) - throw new Error('cannot set encoding in objectMode') - - if (this[ENCODING] && enc !== this[ENCODING] && - (this[DECODER] && this[DECODER].lastNeed || this[BUFFERLENGTH])) - throw new Error('cannot change encoding') - - if (this[ENCODING] !== enc) { - this[DECODER] = enc ? new SD(enc) : null - if (this.buffer.length) - this.buffer = this.buffer.map(chunk => this[DECODER].write(chunk)) - } - - this[ENCODING] = enc - } - - setEncoding (enc) { - this.encoding = enc - } - - get objectMode () { return this[OBJECTMODE] } - set objectMode (om) { this[OBJECTMODE] = this[OBJECTMODE] || !!om } - - get ['async'] () { return this[ASYNC] } - set ['async'] (a) { this[ASYNC] = this[ASYNC] || !!a } - - write (chunk, encoding, cb) { - if (this[EOF]) - throw new Error('write after end') - - if (this[DESTROYED]) { - this.emit('error', Object.assign( - new Error('Cannot call write after a stream was destroyed'), - { code: 'ERR_STREAM_DESTROYED' } - )) - return true - } - - if (typeof encoding === 'function') - cb = encoding, encoding = 'utf8' - - if (!encoding) - encoding = 'utf8' - - const fn = this[ASYNC] ? defer : f => f() - - // convert array buffers and typed array views into buffers - // at some point in the future, we may want to do the opposite! - // leave strings and buffers as-is - // anything else switches us into object mode - if (!this[OBJECTMODE] && !Buffer.isBuffer(chunk)) { - if (isArrayBufferView(chunk)) - chunk = Buffer.from(chunk.buffer, chunk.byteOffset, chunk.byteLength) - else if (isArrayBuffer(chunk)) - chunk = Buffer.from(chunk) - else if (typeof chunk !== 'string') - // use the setter so we throw if we have encoding set - this.objectMode = true - } - - // handle object mode up front, since it's simpler - // this yields better performance, fewer checks later. - if (this[OBJECTMODE]) { - /* istanbul ignore if - maybe impossible? */ - if (this.flowing && this[BUFFERLENGTH] !== 0) - this[FLUSH](true) - - if (this.flowing) - this.emit('data', chunk) - else - this[BUFFERPUSH](chunk) - - if (this[BUFFERLENGTH] !== 0) - this.emit('readable') - - if (cb) - fn(cb) - - return this.flowing - } - - // at this point the chunk is a buffer or string - // don't buffer it up or send it to the decoder - if (!chunk.length) { - if (this[BUFFERLENGTH] !== 0) - this.emit('readable') - if (cb) - fn(cb) - return this.flowing - } - - // fast-path writing strings of same encoding to a stream with - // an empty buffer, skipping the buffer/decoder dance - if (typeof chunk === 'string' && - // unless it is a string already ready for us to use - !(encoding === this[ENCODING] && !this[DECODER].lastNeed)) { - chunk = Buffer.from(chunk, encoding) - } - - if (Buffer.isBuffer(chunk) && this[ENCODING]) - chunk = this[DECODER].write(chunk) - - // Note: flushing CAN potentially switch us into not-flowing mode - if (this.flowing && this[BUFFERLENGTH] !== 0) - this[FLUSH](true) - - if (this.flowing) - this.emit('data', chunk) - else - this[BUFFERPUSH](chunk) - - if (this[BUFFERLENGTH] !== 0) - this.emit('readable') - - if (cb) - fn(cb) - - return this.flowing - } - - read (n) { - if (this[DESTROYED]) - return null - - if (this[BUFFERLENGTH] === 0 || n === 0 || n > this[BUFFERLENGTH]) { - this[MAYBE_EMIT_END]() - return null - } - - if (this[OBJECTMODE]) - n = null - - if (this.buffer.length > 1 && !this[OBJECTMODE]) { - if (this.encoding) - this.buffer = [this.buffer.join('')] - else - this.buffer = [Buffer.concat(this.buffer, this[BUFFERLENGTH])] - } - - const ret = this[READ](n || null, this.buffer[0]) - this[MAYBE_EMIT_END]() - return ret - } - - [READ] (n, chunk) { - if (n === chunk.length || n === null) - this[BUFFERSHIFT]() - else { - this.buffer[0] = chunk.slice(n) - chunk = chunk.slice(0, n) - this[BUFFERLENGTH] -= n - } - - this.emit('data', chunk) - - if (!this.buffer.length && !this[EOF]) - this.emit('drain') - - return chunk - } - - end (chunk, encoding, cb) { - if (typeof chunk === 'function') - cb = chunk, chunk = null - if (typeof encoding === 'function') - cb = encoding, encoding = 'utf8' - if (chunk) - this.write(chunk, encoding) - if (cb) - this.once('end', cb) - this[EOF] = true - this.writable = false - - // if we haven't written anything, then go ahead and emit, - // even if we're not reading. - // we'll re-emit if a new 'end' listener is added anyway. - // This makes MP more suitable to write-only use cases. - if (this.flowing || !this[PAUSED]) - this[MAYBE_EMIT_END]() - return this - } - - // don't let the internal resume be overwritten - [RESUME] () { - if (this[DESTROYED]) - return - - this[PAUSED] = false - this[FLOWING] = true - this.emit('resume') - if (this.buffer.length) - this[FLUSH]() - else if (this[EOF]) - this[MAYBE_EMIT_END]() - else - this.emit('drain') - } - - resume () { - return this[RESUME]() - } - - pause () { - this[FLOWING] = false - this[PAUSED] = true - } - - get destroyed () { - return this[DESTROYED] - } - - get flowing () { - return this[FLOWING] - } - - get paused () { - return this[PAUSED] - } - - [BUFFERPUSH] (chunk) { - if (this[OBJECTMODE]) - this[BUFFERLENGTH] += 1 - else - this[BUFFERLENGTH] += chunk.length - this.buffer.push(chunk) - } - - [BUFFERSHIFT] () { - if (this.buffer.length) { - if (this[OBJECTMODE]) - this[BUFFERLENGTH] -= 1 - else - this[BUFFERLENGTH] -= this.buffer[0].length - } - return this.buffer.shift() - } - - [FLUSH] (noDrain) { - do {} while (this[FLUSHCHUNK](this[BUFFERSHIFT]())) - - if (!noDrain && !this.buffer.length && !this[EOF]) - this.emit('drain') - } - - [FLUSHCHUNK] (chunk) { - return chunk ? (this.emit('data', chunk), this.flowing) : false - } - - pipe (dest, opts) { - if (this[DESTROYED]) - return - - const ended = this[EMITTED_END] - opts = opts || {} - if (dest === proc.stdout || dest === proc.stderr) - opts.end = false - else - opts.end = opts.end !== false - opts.proxyErrors = !!opts.proxyErrors - - // piping an ended stream ends immediately - if (ended) { - if (opts.end) - dest.end() - } else { - this.pipes.push(!opts.proxyErrors ? new Pipe(this, dest, opts) - : new PipeProxyErrors(this, dest, opts)) - if (this[ASYNC]) - defer(() => this[RESUME]()) - else - this[RESUME]() - } - - return dest - } - - unpipe (dest) { - const p = this.pipes.find(p => p.dest === dest) - if (p) { - this.pipes.splice(this.pipes.indexOf(p), 1) - p.unpipe() - } - } - - addListener (ev, fn) { - return this.on(ev, fn) - } - - on (ev, fn) { - const ret = super.on(ev, fn) - if (ev === 'data' && !this.pipes.length && !this.flowing) - this[RESUME]() - else if (ev === 'readable' && this[BUFFERLENGTH] !== 0) - super.emit('readable') - else if (isEndish(ev) && this[EMITTED_END]) { - super.emit(ev) - this.removeAllListeners(ev) - } else if (ev === 'error' && this[EMITTED_ERROR]) { - if (this[ASYNC]) - defer(() => fn.call(this, this[EMITTED_ERROR])) - else - fn.call(this, this[EMITTED_ERROR]) - } - return ret - } - - get emittedEnd () { - return this[EMITTED_END] - } - - [MAYBE_EMIT_END] () { - if (!this[EMITTING_END] && - !this[EMITTED_END] && - !this[DESTROYED] && - this.buffer.length === 0 && - this[EOF]) { - this[EMITTING_END] = true - this.emit('end') - this.emit('prefinish') - this.emit('finish') - if (this[CLOSED]) - this.emit('close') - this[EMITTING_END] = false - } - } - - emit (ev, data, ...extra) { - // error and close are only events allowed after calling destroy() - if (ev !== 'error' && ev !== 'close' && ev !== DESTROYED && this[DESTROYED]) - return - else if (ev === 'data') { - return !data ? false - : this[ASYNC] ? defer(() => this[EMITDATA](data)) - : this[EMITDATA](data) - } else if (ev === 'end') { - return this[EMITEND]() - } else if (ev === 'close') { - this[CLOSED] = true - // don't emit close before 'end' and 'finish' - if (!this[EMITTED_END] && !this[DESTROYED]) - return - const ret = super.emit('close') - this.removeAllListeners('close') - return ret - } else if (ev === 'error') { - this[EMITTED_ERROR] = data - const ret = super.emit('error', data) - this[MAYBE_EMIT_END]() - return ret - } else if (ev === 'resume') { - const ret = super.emit('resume') - this[MAYBE_EMIT_END]() - return ret - } else if (ev === 'finish' || ev === 'prefinish') { - const ret = super.emit(ev) - this.removeAllListeners(ev) - return ret - } - - // Some other unknown event - const ret = super.emit(ev, data, ...extra) - this[MAYBE_EMIT_END]() - return ret - } - - [EMITDATA] (data) { - for (const p of this.pipes) { - if (p.dest.write(data) === false) - this.pause() - } - const ret = super.emit('data', data) - this[MAYBE_EMIT_END]() - return ret - } - - [EMITEND] () { - if (this[EMITTED_END]) - return - - this[EMITTED_END] = true - this.readable = false - if (this[ASYNC]) - defer(() => this[EMITEND2]()) - else - this[EMITEND2]() - } - - [EMITEND2] () { - if (this[DECODER]) { - const data = this[DECODER].end() - if (data) { - for (const p of this.pipes) { - p.dest.write(data) - } - super.emit('data', data) - } - } - - for (const p of this.pipes) { - p.end() - } - const ret = super.emit('end') - this.removeAllListeners('end') - return ret - } - - // const all = await stream.collect() - collect () { - const buf = [] - if (!this[OBJECTMODE]) - buf.dataLength = 0 - // set the promise first, in case an error is raised - // by triggering the flow here. - const p = this.promise() - this.on('data', c => { - buf.push(c) - if (!this[OBJECTMODE]) - buf.dataLength += c.length - }) - return p.then(() => buf) - } - - // const data = await stream.concat() - concat () { - return this[OBJECTMODE] - ? Promise.reject(new Error('cannot concat in objectMode')) - : this.collect().then(buf => - this[OBJECTMODE] - ? Promise.reject(new Error('cannot concat in objectMode')) - : this[ENCODING] ? buf.join('') : Buffer.concat(buf, buf.dataLength)) - } - - // stream.promise().then(() => done, er => emitted error) - promise () { - return new Promise((resolve, reject) => { - this.on(DESTROYED, () => reject(new Error('stream destroyed'))) - this.on('error', er => reject(er)) - this.on('end', () => resolve()) - }) - } - - // for await (let chunk of stream) - [ASYNCITERATOR] () { - const next = () => { - const res = this.read() - if (res !== null) - return Promise.resolve({ done: false, value: res }) - - if (this[EOF]) - return Promise.resolve({ done: true }) - - let resolve = null - let reject = null - const onerr = er => { - this.removeListener('data', ondata) - this.removeListener('end', onend) - reject(er) - } - const ondata = value => { - this.removeListener('error', onerr) - this.removeListener('end', onend) - this.pause() - resolve({ value: value, done: !!this[EOF] }) - } - const onend = () => { - this.removeListener('error', onerr) - this.removeListener('data', ondata) - resolve({ done: true }) - } - const ondestroy = () => onerr(new Error('stream destroyed')) - return new Promise((res, rej) => { - reject = rej - resolve = res - this.once(DESTROYED, ondestroy) - this.once('error', onerr) - this.once('end', onend) - this.once('data', ondata) - }) - } - - return { next } - } - - // for (let chunk of stream) - [ITERATOR] () { - const next = () => { - const value = this.read() - const done = value === null - return { value, done } - } - return { next } - } - - destroy (er) { - if (this[DESTROYED]) { - if (er) - this.emit('error', er) - else - this.emit(DESTROYED) - return this - } - - this[DESTROYED] = true - - // throw away all buffered data, it's never coming out - this.buffer.length = 0 - this[BUFFERLENGTH] = 0 - - if (typeof this.close === 'function' && !this[CLOSED]) - this.close() - - if (er) - this.emit('error', er) - else // if no error to emit, still reject pending promises - this.emit(DESTROYED) - - return this - } - - static isStream (s) { - return !!s && (s instanceof Minipass || s instanceof Stream || - s instanceof EE && ( - typeof s.pipe === 'function' || // readable - (typeof s.write === 'function' && typeof s.end === 'function') // writable - )) - } -} diff --git a/node_modules/fs-minipass/node_modules/minipass/package.json b/node_modules/fs-minipass/node_modules/minipass/package.json deleted file mode 100644 index 548d03fa6d5d4b1eb4f2e6299f151f131ee79492..0000000000000000000000000000000000000000 --- a/node_modules/fs-minipass/node_modules/minipass/package.json +++ /dev/null @@ -1,56 +0,0 @@ -{ - "name": "minipass", - "version": "3.3.6", - "description": "minimal implementation of a PassThrough stream", - "main": "index.js", - "types": "index.d.ts", - "dependencies": { - "yallist": "^4.0.0" - }, - "devDependencies": { - "@types/node": "^17.0.41", - "end-of-stream": "^1.4.0", - "prettier": "^2.6.2", - "tap": "^16.2.0", - "through2": "^2.0.3", - "ts-node": "^10.8.1", - "typescript": "^4.7.3" - }, - "scripts": { - "test": "tap", - "preversion": "npm test", - "postversion": "npm publish", - "postpublish": "git push origin --follow-tags" - }, - "repository": { - "type": "git", - "url": "git+https://github.com/isaacs/minipass.git" - }, - "keywords": [ - "passthrough", - "stream" - ], - "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)", - "license": "ISC", - "files": [ - "index.d.ts", - "index.js" - ], - "tap": { - "check-coverage": true - }, - "engines": { - "node": ">=8" - }, - "prettier": { - "semi": false, - "printWidth": 80, - "tabWidth": 2, - "useTabs": false, - "singleQuote": true, - "jsxSingleQuote": false, - "bracketSameLine": true, - "arrowParens": "avoid", - "endOfLine": "lf" - } -} diff --git a/node_modules/fs-minipass/package.json b/node_modules/fs-minipass/package.json deleted file mode 100644 index 2f2436cb5c3b1a1a3b12d56c2675d85864552a0a..0000000000000000000000000000000000000000 --- a/node_modules/fs-minipass/package.json +++ /dev/null @@ -1,39 +0,0 @@ -{ - "name": "fs-minipass", - "version": "2.1.0", - "main": "index.js", - "scripts": { - "test": "tap", - "preversion": "npm test", - "postversion": "npm publish", - "postpublish": "git push origin --follow-tags" - }, - "keywords": [], - "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)", - "license": "ISC", - "repository": { - "type": "git", - "url": "git+https://github.com/npm/fs-minipass.git" - }, - "bugs": { - "url": "https://github.com/npm/fs-minipass/issues" - }, - "homepage": "https://github.com/npm/fs-minipass#readme", - "description": "fs read and write streams based on minipass", - "dependencies": { - "minipass": "^3.0.0" - }, - "devDependencies": { - "mutate-fs": "^2.0.1", - "tap": "^14.6.4" - }, - "files": [ - "index.js" - ], - "tap": { - "check-coverage": true - }, - "engines": { - "node": ">= 8" - } -} diff --git a/node_modules/fs.realpath/LICENSE b/node_modules/fs.realpath/LICENSE deleted file mode 100644 index 5bd884c252ac49343524aa20cc67d1c370c0749a..0000000000000000000000000000000000000000 --- a/node_modules/fs.realpath/LICENSE +++ /dev/null @@ -1,43 +0,0 @@ -The ISC License - -Copyright (c) Isaac Z. Schlueter and Contributors - -Permission to use, copy, modify, and/or distribute this software for any -purpose with or without fee is hereby granted, provided that the above -copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR -IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - ----- - -This library bundles a version of the `fs.realpath` and `fs.realpathSync` -methods from Node.js v0.10 under the terms of the Node.js MIT license. - -Node's license follows, also included at the header of `old.js` which contains -the licensed code: - - Copyright Joyent, Inc. and other Node contributors. - - Permission is hereby granted, free of charge, to any person obtaining a - copy of this software and associated documentation files (the "Software"), - to deal in the Software without restriction, including without limitation - the rights to use, copy, modify, merge, publish, distribute, sublicense, - and/or sell copies of the Software, and to permit persons to whom the - Software is furnished to do so, subject to the following conditions: - - The above copyright notice and this permission notice shall be included in - all copies or substantial portions of the Software. - - THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER - DEALINGS IN THE SOFTWARE. diff --git a/node_modules/fs.realpath/README.md b/node_modules/fs.realpath/README.md deleted file mode 100644 index a42ceac62663ac72a9d39e17e8cbb6f53cf49bff..0000000000000000000000000000000000000000 --- a/node_modules/fs.realpath/README.md +++ /dev/null @@ -1,33 +0,0 @@ -# fs.realpath - -A backwards-compatible fs.realpath for Node v6 and above - -In Node v6, the JavaScript implementation of fs.realpath was replaced -with a faster (but less resilient) native implementation. That raises -new and platform-specific errors and cannot handle long or excessively -symlink-looping paths. - -This module handles those cases by detecting the new errors and -falling back to the JavaScript implementation. On versions of Node -prior to v6, it has no effect. - -## USAGE - -```js -var rp = require('fs.realpath') - -// async version -rp.realpath(someLongAndLoopingPath, function (er, real) { - // the ELOOP was handled, but it was a bit slower -}) - -// sync version -var real = rp.realpathSync(someLongAndLoopingPath) - -// monkeypatch at your own risk! -// This replaces the fs.realpath/fs.realpathSync builtins -rp.monkeypatch() - -// un-do the monkeypatching -rp.unmonkeypatch() -``` diff --git a/node_modules/fs.realpath/index.js b/node_modules/fs.realpath/index.js deleted file mode 100644 index b09c7c7e6364dad82ad4b5f4e358a06e66ed8bdd..0000000000000000000000000000000000000000 --- a/node_modules/fs.realpath/index.js +++ /dev/null @@ -1,66 +0,0 @@ -module.exports = realpath -realpath.realpath = realpath -realpath.sync = realpathSync -realpath.realpathSync = realpathSync -realpath.monkeypatch = monkeypatch -realpath.unmonkeypatch = unmonkeypatch - -var fs = require('fs') -var origRealpath = fs.realpath -var origRealpathSync = fs.realpathSync - -var version = process.version -var ok = /^v[0-5]\./.test(version) -var old = require('./old.js') - -function newError (er) { - return er && er.syscall === 'realpath' && ( - er.code === 'ELOOP' || - er.code === 'ENOMEM' || - er.code === 'ENAMETOOLONG' - ) -} - -function realpath (p, cache, cb) { - if (ok) { - return origRealpath(p, cache, cb) - } - - if (typeof cache === 'function') { - cb = cache - cache = null - } - origRealpath(p, cache, function (er, result) { - if (newError(er)) { - old.realpath(p, cache, cb) - } else { - cb(er, result) - } - }) -} - -function realpathSync (p, cache) { - if (ok) { - return origRealpathSync(p, cache) - } - - try { - return origRealpathSync(p, cache) - } catch (er) { - if (newError(er)) { - return old.realpathSync(p, cache) - } else { - throw er - } - } -} - -function monkeypatch () { - fs.realpath = realpath - fs.realpathSync = realpathSync -} - -function unmonkeypatch () { - fs.realpath = origRealpath - fs.realpathSync = origRealpathSync -} diff --git a/node_modules/fs.realpath/old.js b/node_modules/fs.realpath/old.js deleted file mode 100644 index b40305e73fd583364d50dde4daf74f17c19ce1a8..0000000000000000000000000000000000000000 --- a/node_modules/fs.realpath/old.js +++ /dev/null @@ -1,303 +0,0 @@ -// Copyright Joyent, Inc. and other Node contributors. -// -// Permission is hereby granted, free of charge, to any person obtaining a -// copy of this software and associated documentation files (the -// "Software"), to deal in the Software without restriction, including -// without limitation the rights to use, copy, modify, merge, publish, -// distribute, sublicense, and/or sell copies of the Software, and to permit -// persons to whom the Software is furnished to do so, subject to the -// following conditions: -// -// The above copyright notice and this permission notice shall be included -// in all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN -// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -// USE OR OTHER DEALINGS IN THE SOFTWARE. - -var pathModule = require('path'); -var isWindows = process.platform === 'win32'; -var fs = require('fs'); - -// JavaScript implementation of realpath, ported from node pre-v6 - -var DEBUG = process.env.NODE_DEBUG && /fs/.test(process.env.NODE_DEBUG); - -function rethrow() { - // Only enable in debug mode. A backtrace uses ~1000 bytes of heap space and - // is fairly slow to generate. - var callback; - if (DEBUG) { - var backtrace = new Error; - callback = debugCallback; - } else - callback = missingCallback; - - return callback; - - function debugCallback(err) { - if (err) { - backtrace.message = err.message; - err = backtrace; - missingCallback(err); - } - } - - function missingCallback(err) { - if (err) { - if (process.throwDeprecation) - throw err; // Forgot a callback but don't know where? Use NODE_DEBUG=fs - else if (!process.noDeprecation) { - var msg = 'fs: missing callback ' + (err.stack || err.message); - if (process.traceDeprecation) - console.trace(msg); - else - console.error(msg); - } - } - } -} - -function maybeCallback(cb) { - return typeof cb === 'function' ? cb : rethrow(); -} - -var normalize = pathModule.normalize; - -// Regexp that finds the next partion of a (partial) path -// result is [base_with_slash, base], e.g. ['somedir/', 'somedir'] -if (isWindows) { - var nextPartRe = /(.*?)(?:[\/\\]+|$)/g; -} else { - var nextPartRe = /(.*?)(?:[\/]+|$)/g; -} - -// Regex to find the device root, including trailing slash. E.g. 'c:\\'. -if (isWindows) { - var splitRootRe = /^(?:[a-zA-Z]:|[\\\/]{2}[^\\\/]+[\\\/][^\\\/]+)?[\\\/]*/; -} else { - var splitRootRe = /^[\/]*/; -} - -exports.realpathSync = function realpathSync(p, cache) { - // make p is absolute - p = pathModule.resolve(p); - - if (cache && Object.prototype.hasOwnProperty.call(cache, p)) { - return cache[p]; - } - - var original = p, - seenLinks = {}, - knownHard = {}; - - // current character position in p - var pos; - // the partial path so far, including a trailing slash if any - var current; - // the partial path without a trailing slash (except when pointing at a root) - var base; - // the partial path scanned in the previous round, with slash - var previous; - - start(); - - function start() { - // Skip over roots - var m = splitRootRe.exec(p); - pos = m[0].length; - current = m[0]; - base = m[0]; - previous = ''; - - // On windows, check that the root exists. On unix there is no need. - if (isWindows && !knownHard[base]) { - fs.lstatSync(base); - knownHard[base] = true; - } - } - - // walk down the path, swapping out linked pathparts for their real - // values - // NB: p.length changes. - while (pos < p.length) { - // find the next part - nextPartRe.lastIndex = pos; - var result = nextPartRe.exec(p); - previous = current; - current += result[0]; - base = previous + result[1]; - pos = nextPartRe.lastIndex; - - // continue if not a symlink - if (knownHard[base] || (cache && cache[base] === base)) { - continue; - } - - var resolvedLink; - if (cache && Object.prototype.hasOwnProperty.call(cache, base)) { - // some known symbolic link. no need to stat again. - resolvedLink = cache[base]; - } else { - var stat = fs.lstatSync(base); - if (!stat.isSymbolicLink()) { - knownHard[base] = true; - if (cache) cache[base] = base; - continue; - } - - // read the link if it wasn't read before - // dev/ino always return 0 on windows, so skip the check. - var linkTarget = null; - if (!isWindows) { - var id = stat.dev.toString(32) + ':' + stat.ino.toString(32); - if (seenLinks.hasOwnProperty(id)) { - linkTarget = seenLinks[id]; - } - } - if (linkTarget === null) { - fs.statSync(base); - linkTarget = fs.readlinkSync(base); - } - resolvedLink = pathModule.resolve(previous, linkTarget); - // track this, if given a cache. - if (cache) cache[base] = resolvedLink; - if (!isWindows) seenLinks[id] = linkTarget; - } - - // resolve the link, then start over - p = pathModule.resolve(resolvedLink, p.slice(pos)); - start(); - } - - if (cache) cache[original] = p; - - return p; -}; - - -exports.realpath = function realpath(p, cache, cb) { - if (typeof cb !== 'function') { - cb = maybeCallback(cache); - cache = null; - } - - // make p is absolute - p = pathModule.resolve(p); - - if (cache && Object.prototype.hasOwnProperty.call(cache, p)) { - return process.nextTick(cb.bind(null, null, cache[p])); - } - - var original = p, - seenLinks = {}, - knownHard = {}; - - // current character position in p - var pos; - // the partial path so far, including a trailing slash if any - var current; - // the partial path without a trailing slash (except when pointing at a root) - var base; - // the partial path scanned in the previous round, with slash - var previous; - - start(); - - function start() { - // Skip over roots - var m = splitRootRe.exec(p); - pos = m[0].length; - current = m[0]; - base = m[0]; - previous = ''; - - // On windows, check that the root exists. On unix there is no need. - if (isWindows && !knownHard[base]) { - fs.lstat(base, function(err) { - if (err) return cb(err); - knownHard[base] = true; - LOOP(); - }); - } else { - process.nextTick(LOOP); - } - } - - // walk down the path, swapping out linked pathparts for their real - // values - function LOOP() { - // stop if scanned past end of path - if (pos >= p.length) { - if (cache) cache[original] = p; - return cb(null, p); - } - - // find the next part - nextPartRe.lastIndex = pos; - var result = nextPartRe.exec(p); - previous = current; - current += result[0]; - base = previous + result[1]; - pos = nextPartRe.lastIndex; - - // continue if not a symlink - if (knownHard[base] || (cache && cache[base] === base)) { - return process.nextTick(LOOP); - } - - if (cache && Object.prototype.hasOwnProperty.call(cache, base)) { - // known symbolic link. no need to stat again. - return gotResolvedLink(cache[base]); - } - - return fs.lstat(base, gotStat); - } - - function gotStat(err, stat) { - if (err) return cb(err); - - // if not a symlink, skip to the next path part - if (!stat.isSymbolicLink()) { - knownHard[base] = true; - if (cache) cache[base] = base; - return process.nextTick(LOOP); - } - - // stat & read the link if not read before - // call gotTarget as soon as the link target is known - // dev/ino always return 0 on windows, so skip the check. - if (!isWindows) { - var id = stat.dev.toString(32) + ':' + stat.ino.toString(32); - if (seenLinks.hasOwnProperty(id)) { - return gotTarget(null, seenLinks[id], base); - } - } - fs.stat(base, function(err) { - if (err) return cb(err); - - fs.readlink(base, function(err, target) { - if (!isWindows) seenLinks[id] = target; - gotTarget(err, target); - }); - }); - } - - function gotTarget(err, target, base) { - if (err) return cb(err); - - var resolvedLink = pathModule.resolve(previous, target); - if (cache) cache[base] = resolvedLink; - gotResolvedLink(resolvedLink); - } - - function gotResolvedLink(resolvedLink) { - // resolve the link, then start over - p = pathModule.resolve(resolvedLink, p.slice(pos)); - start(); - } -}; diff --git a/node_modules/fs.realpath/package.json b/node_modules/fs.realpath/package.json deleted file mode 100644 index 3edc57d21c713754c3f288d0c0b610e42bff2d8b..0000000000000000000000000000000000000000 --- a/node_modules/fs.realpath/package.json +++ /dev/null @@ -1,26 +0,0 @@ -{ - "name": "fs.realpath", - "version": "1.0.0", - "description": "Use node's fs.realpath, but fall back to the JS implementation if the native one fails", - "main": "index.js", - "dependencies": {}, - "devDependencies": {}, - "scripts": { - "test": "tap test/*.js --cov" - }, - "repository": { - "type": "git", - "url": "git+https://github.com/isaacs/fs.realpath.git" - }, - "keywords": [ - "realpath", - "fs", - "polyfill" - ], - "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)", - "license": "ISC", - "files": [ - "old.js", - "index.js" - ] -} diff --git a/node_modules/gauge/CHANGELOG.md b/node_modules/gauge/CHANGELOG.md deleted file mode 100644 index 3c5cc917c85f8047e718404aaa3ed528ba2bd4d0..0000000000000000000000000000000000000000 --- a/node_modules/gauge/CHANGELOG.md +++ /dev/null @@ -1,163 +0,0 @@ -### v3.0.0 -* Drops support for Node v4, v6, v7 and v8 - -### v2.7.4 - -* Reset colors prior to ending a line, to eliminate flicker when a line - is trucated between start and end color sequences. - -### v2.7.3 - -* Only create our onExit handler when we're enabled and remove it when we're - disabled. This stops us from creating multiple onExit handlers when - multiple gauge objects are being used. -* Fix bug where if a theme name were given instead of a theme object, it - would crash. -* Remove supports-color because it's not actually used. Uhm. Yes, I just - updated it. >.> - -### v2.7.2 - -* Use supports-color instead of has-color (as the module has been renamed) - -### v2.7.1 - -* Bug fix: Calls to show/pulse while the progress bar is disabled should still - update our internal representation of what would be shown should it be enabled. - -### v2.7.0 - -* New feature: Add new `isEnabled` method to allow introspection of the gauge's - "enabledness" as controlled by `.enable()` and `.disable()`. - -### v2.6.0 - -* Bug fix: Don't run the code associated with `enable`/`disable` if the gauge - is already enabled or disabled respectively. This prevents leaking event - listeners, amongst other weirdness. -* New feature: Template items can have default values that will be used if no - value was otherwise passed in. - -### v2.5.3 - -* Default to `enabled` only if we have a tty. Users can always override - this by passing in the `enabled` option explicitly or by calling calling - `gauge.enable()`. - -### v2.5.2 - -* Externalized `./console-strings.js` into `console-control-strings`. - -### v2.5.1 - -* Update to `signal-exit@3.0.0`, which fixes a compatibility bug with the - node profiler. -* [#39](https://github.com/iarna/gauge/pull/39) Fix tests on 0.10 and add - a missing devDependency. ([@helloyou2012](https://github.com/helloyou2012)) - -### v2.5.0 - -* Add way to programmatically fetch a list of theme names in a themeset - (`Themeset.getThemeNames`). - -### v2.4.0 - -* Add support for setting themesets on existing gauge objects. -* Add post-IO callback to `gauge.hide()` as it is somtetimes necessary when - your terminal is interleaving output from multiple filehandles (ie, stdout - & stderr). - -### v2.3.1 - -* Fix a refactor bug in setTheme where it wasn't accepting the various types - of args it should. - -### v2.3.0 - -#### FEATURES - -* Add setTemplate & setTheme back in. -* Add support for named themes, you can now ask for things like 'colorASCII' - and 'brailleSpinner'. Of course, you can still pass in theme objects. - Additionally you can now pass in an object with `hasUnicode`, `hasColor` and - `platform` keys in order to override our guesses as to those values when - selecting a default theme from the themeset. -* Make the output stream optional (it defaults to `process.stderr` now). -* Add `setWriteTo(stream[, tty])` to change the output stream and, - optionally, tty. - -#### BUG FIXES & REFACTORING - -* Abort the display phase early if we're supposed to be hidden and we are. -* Stop printing a bunch of spaces at the end of lines, since we're already - using an erase-to-end-of-line code anyway. -* The unicode themes were missing the subsection separator. - -### v2.2.1 - -* Fix image in readme - -### v2.2.0 - -* All new themes API– reference themes by name and pass in custom themes and - themesets (themesets get platform support autodetection done on them to - select the best theme). Theme mixins let you add features to all existing - themes. -* Much, much improved test coverage. - -### v2.1.0 - -* Got rid of ░ in the default platform, noUnicode, hasColor theme. Thanks - to @yongtw123 for pointing out this had snuck in. -* Fiddled with the demo output to make it easier to see the spinner spin. Also - added prints before each platforms test output. -* I forgot to include `signal-exit` in our deps. <.< Thank you @KenanY for - finding this. Then I was lazy and made a new commit instead of using his - PR. Again, thank you for your patience @KenenY. -* Drastically speed up travis testing. -* Add a small javascript demo (demo.js) for showing off the various themes - (and testing them on diff platforms). -* Change: The subsection separator from ⁄ and / (different chars) to >. -* Fix crasher: A show or pulse without a label would cause the template renderer - to complain about a missing value. -* New feature: Add the ability to disable the clean-up-on-exit behavior. - Not something I expect to be widely desirable, but important if you have - multiple distinct gauge instances in your app. -* Use our own color support detection. - The `has-color` module proved too magic for my needs, making assumptions - as to which stream we write to and reading command line arguments. - -### v2.0.0 - -This is a major rewrite of the internals. Externally there are fewer -changes: - -* On node>0.8 gauge object now prints updates at a fixed rate. This means - that when you call `show` it may wate up to `updateInterval` ms before it - actually prints an update. You override this behavior with the - `fixedFramerate` option. -* The gauge object now keeps the cursor hidden as long as it's enabled and - shown. -* The constructor's arguments have changed, now it takes a mandatory output - stream and an optional options object. The stream no longer needs to be - an `ansi`ified stream, although it can be if you want (but we won't make - use of its special features). -* Previously the gauge was disabled by default if `process.stdout` wasn't a - tty. Now it always defaults to enabled. If you want the previous - behavior set the `enabled` option to `process.stdout.isTTY`. -* The constructor's options have changed– see the docs for details. -* Themes are entirely different. If you were using a custom theme, or - referring to one directly (eg via `Gauge.unicode` or `Gauge.ascii`) then - you'll need to change your code. You can get the equivalent of the latter - with: - ``` - var themes = require('gauge/themes') - var unicodeTheme = themes(true, true) // returns the color unicode theme for your platform - ``` - The default themes no longer use any ambiguous width characters, so even - if you choose to display those as wide your progress bar should still - display correctly. -* Templates are entirely different and if you were using a custom one, you - should consult the documentation to learn how to recreate it. If you were - using the default, be aware that it has changed and the result looks quite - a bit different. diff --git a/node_modules/gauge/LICENSE b/node_modules/gauge/LICENSE deleted file mode 100644 index e756052969b780422bfa99d0bbc6fe2ece45bb74..0000000000000000000000000000000000000000 --- a/node_modules/gauge/LICENSE +++ /dev/null @@ -1,13 +0,0 @@ -Copyright (c) 2014, Rebecca Turner <me@re-becca.org> - -Permission to use, copy, modify, and/or distribute this software for any -purpose with or without fee is hereby granted, provided that the above -copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF -OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/gauge/README.md b/node_modules/gauge/README.md deleted file mode 100644 index 4757649071da1491b85d4bae2232eba7064b9586..0000000000000000000000000000000000000000 --- a/node_modules/gauge/README.md +++ /dev/null @@ -1,402 +0,0 @@ -gauge -===== - -A nearly stateless terminal based horizontal gauge / progress bar. - -```javascript -var Gauge = require("gauge") - -var gauge = new Gauge() - -gauge.show("working…", 0) -setTimeout(() => { gauge.pulse(); gauge.show("working…", 0.25) }, 500) -setTimeout(() => { gauge.pulse(); gauge.show("working…", 0.50) }, 1000) -setTimeout(() => { gauge.pulse(); gauge.show("working…", 0.75) }, 1500) -setTimeout(() => { gauge.pulse(); gauge.show("working…", 0.99) }, 2000) -setTimeout(() => gauge.hide(), 2300) -``` - -See also the [demos](demo.js): - - - - -### CHANGES FROM 1.x - -Gauge 2.x is breaking release, please see the [changelog] for details on -what's changed if you were previously a user of this module. - -[changelog]: CHANGELOG.md - -### THE GAUGE CLASS - -This is the typical interface to the module– it provides a pretty -fire-and-forget interface to displaying your status information. - -``` -var Gauge = require("gauge") - -var gauge = new Gauge([stream], [options]) -``` - -* **stream** – *(optional, default STDERR)* A stream that progress bar - updates are to be written to. Gauge honors backpressure and will pause - most writing if it is indicated. -* **options** – *(optional)* An option object. - -Constructs a new gauge. Gauges are drawn on a single line, and are not drawn -if **stream** isn't a tty and a tty isn't explicitly provided. - -If **stream** is a terminal or if you pass in **tty** to **options** then we -will detect terminal resizes and redraw to fit. We do this by watching for -`resize` events on the tty. (To work around a bug in versions of Node prior -to 2.5.0, we watch for them on stdout if the tty is stderr.) Resizes to -larger window sizes will be clean, but shrinking the window will always -result in some cruft. - -**IMPORTANT:** If you previously were passing in a non-tty stream but you still -want output (for example, a stream wrapped by the `ansi` module) then you -need to pass in the **tty** option below, as `gauge` needs access to -the underlying tty in order to do things like terminal resizes and terminal -width detection. - -The **options** object can have the following properties, all of which are -optional: - -* **updateInterval**: How often gauge updates should be drawn, in milliseconds. -* **fixedFramerate**: Defaults to false on node 0.8, true on everything - else. When this is true a timer is created to trigger once every - `updateInterval` ms, when false, updates are printed as soon as they come - in but updates more often than `updateInterval` are ignored. The reason - 0.8 doesn't have this set to true is that it can't `unref` its timer and - so it would stop your program from exiting– if you want to use this - feature with 0.8 just make sure you call `gauge.disable()` before you - expect your program to exit. -* **themes**: A themeset to use when selecting the theme to use. Defaults - to `gauge/themes`, see the [themes] documentation for details. -* **theme**: Select a theme for use, it can be a: - * Theme object, in which case the **themes** is not used. - * The name of a theme, which will be looked up in the current *themes* - object. - * A configuration object with any of `hasUnicode`, `hasColor` or - `platform` keys, which if will be used to override our guesses when making - a default theme selection. - - If no theme is selected then a default is picked using a combination of our - best guesses at your OS, color support and unicode support. -* **template**: Describes what you want your gauge to look like. The - default is what npm uses. Detailed [documentation] is later in this - document. -* **hideCursor**: Defaults to true. If true, then the cursor will be hidden - while the gauge is displayed. -* **tty**: The tty that you're ultimately writing to. Defaults to the same - as **stream**. This is used for detecting the width of the terminal and - resizes. The width used is `tty.columns - 1`. If no tty is available then - a width of `79` is assumed. -* **enabled**: Defaults to true if `tty` is a TTY, false otherwise. If true - the gauge starts enabled. If disabled then all update commands are - ignored and no gauge will be printed until you call `.enable()`. -* **Plumbing**: The class to use to actually generate the gauge for - printing. This defaults to `require('gauge/plumbing')` and ordinarily you - shouldn't need to override this. -* **cleanupOnExit**: Defaults to true. Ordinarily we register an exit - handler to make sure your cursor is turned back on and the progress bar - erased when your process exits, even if you Ctrl-C out or otherwise exit - unexpectedly. You can disable this and it won't register the exit handler. - -[has-unicode]: https://www.npmjs.com/package/has-unicode -[themes]: #themes -[documentation]: #templates - -#### `gauge.show(section | status, [completed])` - -The first argument is either the section, the name of the current thing -contributing to progress, or an object with keys like **section**, -**subsection** & **completed** (or any others you have types for in a custom -template). If you don't want to update or set any of these you can pass -`null` and it will be ignored. - -The second argument is the percent completed as a value between 0 and 1. -Without it, completion is just not updated. You'll also note that completion -can be passed in as part of a status object as the first argument. If both -it and the completed argument are passed in, the completed argument wins. - -#### `gauge.hide([cb])` - -Removes the gauge from the terminal. Optionally, callback `cb` after IO has -had an opportunity to happen (currently this just means after `setImmediate` -has called back.) - -It turns out this is important when you're pausing the progress bar on one -filehandle and printing to another– otherwise (with a big enough print) node -can end up printing the "end progress bar" bits to the progress bar filehandle -while other stuff is printing to another filehandle. These getting interleaved -can cause corruption in some terminals. - -#### `gauge.pulse([subsection])` - -* **subsection** – *(optional)* The specific thing that triggered this pulse - -Spins the spinner in the gauge to show output. If **subsection** is -included then it will be combined with the last name passed to `gauge.show`. - -#### `gauge.disable()` - -Hides the gauge and ignores further calls to `show` or `pulse`. - -#### `gauge.enable()` - -Shows the gauge and resumes updating when `show` or `pulse` is called. - -#### `gauge.isEnabled()` - -Returns true if the gauge is enabled. - -#### `gauge.setThemeset(themes)` - -Change the themeset to select a theme from. The same as the `themes` option -used in the constructor. The theme will be reselected from this themeset. - -#### `gauge.setTheme(theme)` - -Change the active theme, will be displayed with the next show or pulse. This can be: - -* Theme object, in which case the **themes** is not used. -* The name of a theme, which will be looked up in the current *themes* - object. -* A configuration object with any of `hasUnicode`, `hasColor` or - `platform` keys, which if will be used to override our guesses when making - a default theme selection. - -If no theme is selected then a default is picked using a combination of our -best guesses at your OS, color support and unicode support. - -#### `gauge.setTemplate(template)` - -Change the active template, will be displayed with the next show or pulse - -### Tracking Completion - -If you have more than one thing going on that you want to track completion -of, you may find the related [are-we-there-yet] helpful. It's `change` -event can be wired up to the `show` method to get a more traditional -progress bar interface. - -[are-we-there-yet]: https://www.npmjs.com/package/are-we-there-yet - -### THEMES - -``` -var themes = require('gauge/themes') - -// fetch the default color unicode theme for this platform -var ourTheme = themes({hasUnicode: true, hasColor: true}) - -// fetch the default non-color unicode theme for osx -var ourTheme = themes({hasUnicode: true, hasColor: false, platform: 'darwin'}) - -// create a new theme based on the color ascii theme for this platform -// that brackets the progress bar with arrows -var ourTheme = themes.newTheme(themes({hasUnicode: false, hasColor: true}), { - preProgressbar: '→', - postProgressbar: '←' -}) -``` - -The object returned by `gauge/themes` is an instance of the `ThemeSet` class. - -``` -var ThemeSet = require('gauge/theme-set') -var themes = new ThemeSet() -// or -var themes = require('gauge/themes') -var mythemes = themes.newThemeSet() // creates a new themeset based on the default themes -``` - -#### themes(opts) -#### themes.getDefault(opts) - -Theme objects are a function that fetches the default theme based on -platform, unicode and color support. - -Options is an object with the following properties: - -* **hasUnicode** - If true, fetch a unicode theme, if no unicode theme is - available then a non-unicode theme will be used. -* **hasColor** - If true, fetch a color theme, if no color theme is - available a non-color theme will be used. -* **platform** (optional) - Defaults to `process.platform`. If no - platform match is available then `fallback` is used instead. - -If no compatible theme can be found then an error will be thrown with a -`code` of `EMISSINGTHEME`. - -#### themes.addTheme(themeName, themeObj) -#### themes.addTheme(themeName, [parentTheme], newTheme) - -Adds a named theme to the themeset. You can pass in either a theme object, -as returned by `themes.newTheme` or the arguments you'd pass to -`themes.newTheme`. - -#### themes.getThemeNames() - -Return a list of all of the names of the themes in this themeset. Suitable -for use in `themes.getTheme(…)`. - -#### themes.getTheme(name) - -Returns the theme object from this theme set named `name`. - -If `name` does not exist in this themeset an error will be thrown with -a `code` of `EMISSINGTHEME`. - -#### themes.setDefault([opts], themeName) - -`opts` is an object with the following properties. - -* **platform** - Defaults to `'fallback'`. If your theme is platform - specific, specify that here with the platform from `process.platform`, eg, - `win32`, `darwin`, etc. -* **hasUnicode** - Defaults to `false`. If your theme uses unicode you - should set this to true. -* **hasColor** - Defaults to `false`. If your theme uses color you should - set this to true. - -`themeName` is the name of the theme (as given to `addTheme`) to use for -this set of `opts`. - -#### themes.newTheme([parentTheme,] newTheme) - -Create a new theme object based on `parentTheme`. If no `parentTheme` is -provided then a minimal parentTheme that defines functions for rendering the -activity indicator (spinner) and progress bar will be defined. (This -fallback parent is defined in `gauge/base-theme`.) - -newTheme should be a bare object– we'll start by discussing the properties -defined by the default themes: - -* **preProgressbar** - displayed prior to the progress bar, if the progress - bar is displayed. -* **postProgressbar** - displayed after the progress bar, if the progress bar - is displayed. -* **progressBarTheme** - The subtheme passed through to the progress bar - renderer, it's an object with `complete` and `remaining` properties - that are the strings you want repeated for those sections of the progress - bar. -* **activityIndicatorTheme** - The theme for the activity indicator (spinner), - this can either be a string, in which each character is a different step, or - an array of strings. -* **preSubsection** - Displayed as a separator between the `section` and - `subsection` when the latter is printed. - -More generally, themes can have any value that would be a valid value when rendering -templates. The properties in the theme are used when their name matches a type in -the template. Their values can be: - -* **strings & numbers** - They'll be included as is -* **function (values, theme, width)** - Should return what you want in your output. - *values* is an object with values provided via `gauge.show`, - *theme* is the theme specific to this item (see below) or this theme object, - and *width* is the number of characters wide your result should be. - -There are a couple of special prefixes: - -* **pre** - Is shown prior to the property, if its displayed. -* **post** - Is shown after the property, if its displayed. - -And one special suffix: - -* **Theme** - Its value is passed to a function-type item as the theme. - -#### themes.addToAllThemes(theme) - -This *mixes-in* `theme` into all themes currently defined. It also adds it -to the default parent theme for this themeset, so future themes added to -this themeset will get the values from `theme` by default. - -#### themes.newThemeSet() - -Copy the current themeset into a new one. This allows you to easily inherit -one themeset from another. - -### TEMPLATES - -A template is an array of objects and strings that, after being evaluated, -will be turned into the gauge line. The default template is: - -```javascript -[ - {type: 'progressbar', length: 20}, - {type: 'activityIndicator', kerning: 1, length: 1}, - {type: 'section', kerning: 1, default: ''}, - {type: 'subsection', kerning: 1, default: ''} -] -``` - -The various template elements can either be **plain strings**, in which case they will -be be included verbatum in the output, or objects with the following properties: - -* *type* can be any of the following plus any keys you pass into `gauge.show` plus - any keys you have on a custom theme. - * `section` – What big thing you're working on now. - * `subsection` – What component of that thing is currently working. - * `activityIndicator` – Shows a spinner using the `activityIndicatorTheme` - from your active theme. - * `progressbar` – A progress bar representing your current `completed` - using the `progressbarTheme` from your active theme. -* *kerning* – Number of spaces that must be between this item and other - items, if this item is displayed at all. -* *maxLength* – The maximum length for this element. If its value is longer it - will be truncated. -* *minLength* – The minimum length for this element. If its value is shorter it - will be padded according to the *align* value. -* *align* – (Default: left) Possible values "left", "right" and "center". Works - as you'd expect from word processors. -* *length* – Provides a single value for both *minLength* and *maxLength*. If both - *length* and *minLength or *maxLength* are specified then the latter take precedence. -* *value* – A literal value to use for this template item. -* *default* – A default value to use for this template item if a value - wasn't otherwise passed in. - -### PLUMBING - -This is the super simple, assume nothing, do no magic internals used by gauge to -implement its ordinary interface. - -``` -var Plumbing = require('gauge/plumbing') -var gauge = new Plumbing(theme, template, width) -``` - -* **theme**: The theme to use. -* **template**: The template to use. -* **width**: How wide your gauge should be - -#### `gauge.setTheme(theme)` - -Change the active theme. - -#### `gauge.setTemplate(template)` - -Change the active template. - -#### `gauge.setWidth(width)` - -Change the width to render at. - -#### `gauge.hide()` - -Return the string necessary to hide the progress bar - -#### `gauge.hideCursor()` - -Return a string to hide the cursor. - -#### `gauge.showCursor()` - -Return a string to show the cursor. - -#### `gauge.show(status)` - -Using `status` for values, render the provided template with the theme and return -a string that is suitable for printing to update the gauge. diff --git a/node_modules/gauge/base-theme.js b/node_modules/gauge/base-theme.js deleted file mode 100644 index 0b67638e0211d05275fd481458f12eaa8dc121a9..0000000000000000000000000000000000000000 --- a/node_modules/gauge/base-theme.js +++ /dev/null @@ -1,14 +0,0 @@ -'use strict' -var spin = require('./spin.js') -var progressBar = require('./progress-bar.js') - -module.exports = { - activityIndicator: function (values, theme, width) { - if (values.spun == null) return - return spin(theme, values.spun) - }, - progressbar: function (values, theme, width) { - if (values.completed == null) return - return progressBar(theme, width, values.completed) - } -} diff --git a/node_modules/gauge/error.js b/node_modules/gauge/error.js deleted file mode 100644 index d9914ba5335d25b9841439cb52b6fe82cabbd22a..0000000000000000000000000000000000000000 --- a/node_modules/gauge/error.js +++ /dev/null @@ -1,24 +0,0 @@ -'use strict' -var util = require('util') - -var User = exports.User = function User (msg) { - var err = new Error(msg) - Error.captureStackTrace(err, User) - err.code = 'EGAUGE' - return err -} - -exports.MissingTemplateValue = function MissingTemplateValue (item, values) { - var err = new User(util.format('Missing template value "%s"', item.type)) - Error.captureStackTrace(err, MissingTemplateValue) - err.template = item - err.values = values - return err -} - -exports.Internal = function Internal (msg) { - var err = new Error(msg) - Error.captureStackTrace(err, Internal) - err.code = 'EGAUGEINTERNAL' - return err -} diff --git a/node_modules/gauge/has-color.js b/node_modules/gauge/has-color.js deleted file mode 100644 index 16cba0eb47d332a8473a1f261bfe3043279f0eb2..0000000000000000000000000000000000000000 --- a/node_modules/gauge/has-color.js +++ /dev/null @@ -1,4 +0,0 @@ -'use strict' -var colorSupport = require('color-support') - -module.exports = colorSupport().hasBasic diff --git a/node_modules/gauge/index.js b/node_modules/gauge/index.js deleted file mode 100644 index 87a4bb930834ed80353f1855bd8a83a4e6e4969f..0000000000000000000000000000000000000000 --- a/node_modules/gauge/index.js +++ /dev/null @@ -1,233 +0,0 @@ -'use strict' -var Plumbing = require('./plumbing.js') -var hasUnicode = require('has-unicode') -var hasColor = require('./has-color.js') -var onExit = require('signal-exit') -var defaultThemes = require('./themes') -var setInterval = require('./set-interval.js') -var process = require('./process.js') -var setImmediate = require('./set-immediate') - -module.exports = Gauge - -function callWith (obj, method) { - return function () { - return method.call(obj) - } -} - -function Gauge (arg1, arg2) { - var options, writeTo - if (arg1 && arg1.write) { - writeTo = arg1 - options = arg2 || {} - } else if (arg2 && arg2.write) { - writeTo = arg2 - options = arg1 || {} - } else { - writeTo = process.stderr - options = arg1 || arg2 || {} - } - - this._status = { - spun: 0, - section: '', - subsection: '' - } - this._paused = false // are we paused for back pressure? - this._disabled = true // are all progress bar updates disabled? - this._showing = false // do we WANT the progress bar on screen - this._onScreen = false // IS the progress bar on screen - this._needsRedraw = false // should we print something at next tick? - this._hideCursor = options.hideCursor == null ? true : options.hideCursor - this._fixedFramerate = options.fixedFramerate == null - ? !(/^v0\.8\./.test(process.version)) - : options.fixedFramerate - this._lastUpdateAt = null - this._updateInterval = options.updateInterval == null ? 50 : options.updateInterval - - this._themes = options.themes || defaultThemes - this._theme = options.theme - var theme = this._computeTheme(options.theme) - var template = options.template || [ - {type: 'progressbar', length: 20}, - {type: 'activityIndicator', kerning: 1, length: 1}, - {type: 'section', kerning: 1, default: ''}, - {type: 'subsection', kerning: 1, default: ''} - ] - this.setWriteTo(writeTo, options.tty) - var PlumbingClass = options.Plumbing || Plumbing - this._gauge = new PlumbingClass(theme, template, this.getWidth()) - - this._$$doRedraw = callWith(this, this._doRedraw) - this._$$handleSizeChange = callWith(this, this._handleSizeChange) - - this._cleanupOnExit = options.cleanupOnExit == null || options.cleanupOnExit - this._removeOnExit = null - - if (options.enabled || (options.enabled == null && this._tty && this._tty.isTTY)) { - this.enable() - } else { - this.disable() - } -} -Gauge.prototype = {} - -Gauge.prototype.isEnabled = function () { - return !this._disabled -} - -Gauge.prototype.setTemplate = function (template) { - this._gauge.setTemplate(template) - if (this._showing) this._requestRedraw() -} - -Gauge.prototype._computeTheme = function (theme) { - if (!theme) theme = {} - if (typeof theme === 'string') { - theme = this._themes.getTheme(theme) - } else if (theme && (Object.keys(theme).length === 0 || theme.hasUnicode != null || theme.hasColor != null)) { - var useUnicode = theme.hasUnicode == null ? hasUnicode() : theme.hasUnicode - var useColor = theme.hasColor == null ? hasColor : theme.hasColor - theme = this._themes.getDefault({hasUnicode: useUnicode, hasColor: useColor, platform: theme.platform}) - } - return theme -} - -Gauge.prototype.setThemeset = function (themes) { - this._themes = themes - this.setTheme(this._theme) -} - -Gauge.prototype.setTheme = function (theme) { - this._gauge.setTheme(this._computeTheme(theme)) - if (this._showing) this._requestRedraw() - this._theme = theme -} - -Gauge.prototype._requestRedraw = function () { - this._needsRedraw = true - if (!this._fixedFramerate) this._doRedraw() -} - -Gauge.prototype.getWidth = function () { - return ((this._tty && this._tty.columns) || 80) - 1 -} - -Gauge.prototype.setWriteTo = function (writeTo, tty) { - var enabled = !this._disabled - if (enabled) this.disable() - this._writeTo = writeTo - this._tty = tty || - (writeTo === process.stderr && process.stdout.isTTY && process.stdout) || - (writeTo.isTTY && writeTo) || - this._tty - if (this._gauge) this._gauge.setWidth(this.getWidth()) - if (enabled) this.enable() -} - -Gauge.prototype.enable = function () { - if (!this._disabled) return - this._disabled = false - if (this._tty) this._enableEvents() - if (this._showing) this.show() -} - -Gauge.prototype.disable = function () { - if (this._disabled) return - if (this._showing) { - this._lastUpdateAt = null - this._showing = false - this._doRedraw() - this._showing = true - } - this._disabled = true - if (this._tty) this._disableEvents() -} - -Gauge.prototype._enableEvents = function () { - if (this._cleanupOnExit) { - this._removeOnExit = onExit(callWith(this, this.disable)) - } - this._tty.on('resize', this._$$handleSizeChange) - if (this._fixedFramerate) { - this.redrawTracker = setInterval(this._$$doRedraw, this._updateInterval) - if (this.redrawTracker.unref) this.redrawTracker.unref() - } -} - -Gauge.prototype._disableEvents = function () { - this._tty.removeListener('resize', this._$$handleSizeChange) - if (this._fixedFramerate) clearInterval(this.redrawTracker) - if (this._removeOnExit) this._removeOnExit() -} - -Gauge.prototype.hide = function (cb) { - if (this._disabled) return cb && process.nextTick(cb) - if (!this._showing) return cb && process.nextTick(cb) - this._showing = false - this._doRedraw() - cb && setImmediate(cb) -} - -Gauge.prototype.show = function (section, completed) { - this._showing = true - if (typeof section === 'string') { - this._status.section = section - } else if (typeof section === 'object') { - var sectionKeys = Object.keys(section) - for (var ii = 0; ii < sectionKeys.length; ++ii) { - var key = sectionKeys[ii] - this._status[key] = section[key] - } - } - if (completed != null) this._status.completed = completed - if (this._disabled) return - this._requestRedraw() -} - -Gauge.prototype.pulse = function (subsection) { - this._status.subsection = subsection || '' - this._status.spun++ - if (this._disabled) return - if (!this._showing) return - this._requestRedraw() -} - -Gauge.prototype._handleSizeChange = function () { - this._gauge.setWidth(this._tty.columns - 1) - this._requestRedraw() -} - -Gauge.prototype._doRedraw = function () { - if (this._disabled || this._paused) return - if (!this._fixedFramerate) { - var now = Date.now() - if (this._lastUpdateAt && now - this._lastUpdateAt < this._updateInterval) return - this._lastUpdateAt = now - } - if (!this._showing && this._onScreen) { - this._onScreen = false - var result = this._gauge.hide() - if (this._hideCursor) { - result += this._gauge.showCursor() - } - return this._writeTo.write(result) - } - if (!this._showing && !this._onScreen) return - if (this._showing && !this._onScreen) { - this._onScreen = true - this._needsRedraw = true - if (this._hideCursor) { - this._writeTo.write(this._gauge.hideCursor()) - } - } - if (!this._needsRedraw) return - if (!this._writeTo.write(this._gauge.show(this._status))) { - this._paused = true - this._writeTo.on('drain', callWith(this, function () { - this._paused = false - this._doRedraw() - })) - } -} diff --git a/node_modules/gauge/package.json b/node_modules/gauge/package.json deleted file mode 100644 index d3f03546be2089c68758d4169f8477f28055077d..0000000000000000000000000000000000000000 --- a/node_modules/gauge/package.json +++ /dev/null @@ -1,66 +0,0 @@ -{ - "name": "gauge", - "version": "3.0.2", - "description": "A terminal based horizontal guage", - "main": "index.js", - "scripts": { - "test": "standard && tap test/*.js --coverage" - }, - "repository": { - "type": "git", - "url": "https://github.com/iarna/gauge" - }, - "keywords": [ - "progressbar", - "progress", - "gauge" - ], - "author": "Rebecca Turner <me@re-becca.org>", - "license": "ISC", - "bugs": { - "url": "https://github.com/npm/gauge/issues" - }, - "homepage": "https://github.com/npm/gauge", - "dependencies": { - "aproba": "^1.0.3 || ^2.0.0", - "color-support": "^1.1.2", - "console-control-strings": "^1.0.0", - "has-unicode": "^2.0.1", - "object-assign": "^4.1.1", - "signal-exit": "^3.0.0", - "string-width": "^4.2.3", - "strip-ansi": "^6.0.1", - "wide-align": "^1.1.2" - }, - "devDependencies": { - "readable-stream": "^2.0.6", - "require-inject": "^1.4.0", - "standard": "^11.0.1", - "tap": "^12.0.1", - "through2": "^2.0.0" - }, - "files": [ - "base-theme.js", - "CHANGELOG.md", - "error.js", - "has-color.js", - "index.js", - "LICENSE", - "package.json", - "plumbing.js", - "process.js", - "progress-bar.js", - "README.md", - "render-template.js", - "set-immediate.js", - "set-interval.js", - "spin.js", - "template-item.js", - "theme-set.js", - "themes.js", - "wide-truncate.js" - ], - "engines": { - "node": ">=10" - } -} diff --git a/node_modules/gauge/plumbing.js b/node_modules/gauge/plumbing.js deleted file mode 100644 index 1afb4af6d50174885e8b940133a991a22c2bf906..0000000000000000000000000000000000000000 --- a/node_modules/gauge/plumbing.js +++ /dev/null @@ -1,48 +0,0 @@ -'use strict' -var consoleControl = require('console-control-strings') -var renderTemplate = require('./render-template.js') -var validate = require('aproba') - -var Plumbing = module.exports = function (theme, template, width) { - if (!width) width = 80 - validate('OAN', [theme, template, width]) - this.showing = false - this.theme = theme - this.width = width - this.template = template -} -Plumbing.prototype = {} - -Plumbing.prototype.setTheme = function (theme) { - validate('O', [theme]) - this.theme = theme -} - -Plumbing.prototype.setTemplate = function (template) { - validate('A', [template]) - this.template = template -} - -Plumbing.prototype.setWidth = function (width) { - validate('N', [width]) - this.width = width -} - -Plumbing.prototype.hide = function () { - return consoleControl.gotoSOL() + consoleControl.eraseLine() -} - -Plumbing.prototype.hideCursor = consoleControl.hideCursor - -Plumbing.prototype.showCursor = consoleControl.showCursor - -Plumbing.prototype.show = function (status) { - var values = Object.create(this.theme) - for (var key in status) { - values[key] = status[key] - } - - return renderTemplate(this.width, this.template, values).trim() + - consoleControl.color('reset') + - consoleControl.eraseLine() + consoleControl.gotoSOL() -} diff --git a/node_modules/gauge/process.js b/node_modules/gauge/process.js deleted file mode 100644 index 05e85694d755b61c38a648cb949964a4a5b9758d..0000000000000000000000000000000000000000 --- a/node_modules/gauge/process.js +++ /dev/null @@ -1,3 +0,0 @@ -'use strict' -// this exists so we can replace it during testing -module.exports = process diff --git a/node_modules/gauge/progress-bar.js b/node_modules/gauge/progress-bar.js deleted file mode 100644 index 1780a8a54d1cb5d3a8a9af9f27b69f17fe3aa304..0000000000000000000000000000000000000000 --- a/node_modules/gauge/progress-bar.js +++ /dev/null @@ -1,35 +0,0 @@ -'use strict' -var validate = require('aproba') -var renderTemplate = require('./render-template.js') -var wideTruncate = require('./wide-truncate') -var stringWidth = require('string-width') - -module.exports = function (theme, width, completed) { - validate('ONN', [theme, width, completed]) - if (completed < 0) completed = 0 - if (completed > 1) completed = 1 - if (width <= 0) return '' - var sofar = Math.round(width * completed) - var rest = width - sofar - var template = [ - {type: 'complete', value: repeat(theme.complete, sofar), length: sofar}, - {type: 'remaining', value: repeat(theme.remaining, rest), length: rest} - ] - return renderTemplate(width, template, theme) -} - -// lodash's way of repeating -function repeat (string, width) { - var result = '' - var n = width - do { - if (n % 2) { - result += string - } - n = Math.floor(n / 2) - /* eslint no-self-assign: 0 */ - string += string - } while (n && stringWidth(result) < width) - - return wideTruncate(result, width) -} diff --git a/node_modules/gauge/render-template.js b/node_modules/gauge/render-template.js deleted file mode 100644 index 9764c6e0a1556d44e83782b17b7690ef4be9c775..0000000000000000000000000000000000000000 --- a/node_modules/gauge/render-template.js +++ /dev/null @@ -1,178 +0,0 @@ -'use strict' -var align = require('wide-align') -var validate = require('aproba') -var wideTruncate = require('./wide-truncate') -var error = require('./error') -var TemplateItem = require('./template-item') - -function renderValueWithValues (values) { - return function (item) { - return renderValue(item, values) - } -} - -var renderTemplate = module.exports = function (width, template, values) { - var items = prepareItems(width, template, values) - var rendered = items.map(renderValueWithValues(values)).join('') - return align.left(wideTruncate(rendered, width), width) -} - -function preType (item) { - var cappedTypeName = item.type[0].toUpperCase() + item.type.slice(1) - return 'pre' + cappedTypeName -} - -function postType (item) { - var cappedTypeName = item.type[0].toUpperCase() + item.type.slice(1) - return 'post' + cappedTypeName -} - -function hasPreOrPost (item, values) { - if (!item.type) return - return values[preType(item)] || values[postType(item)] -} - -function generatePreAndPost (baseItem, parentValues) { - var item = Object.assign({}, baseItem) - var values = Object.create(parentValues) - var template = [] - var pre = preType(item) - var post = postType(item) - if (values[pre]) { - template.push({value: values[pre]}) - values[pre] = null - } - item.minLength = null - item.length = null - item.maxLength = null - template.push(item) - values[item.type] = values[item.type] - if (values[post]) { - template.push({value: values[post]}) - values[post] = null - } - return function ($1, $2, length) { - return renderTemplate(length, template, values) - } -} - -function prepareItems (width, template, values) { - function cloneAndObjectify (item, index, arr) { - var cloned = new TemplateItem(item, width) - var type = cloned.type - if (cloned.value == null) { - if (!(type in values)) { - if (cloned.default == null) { - throw new error.MissingTemplateValue(cloned, values) - } else { - cloned.value = cloned.default - } - } else { - cloned.value = values[type] - } - } - if (cloned.value == null || cloned.value === '') return null - cloned.index = index - cloned.first = index === 0 - cloned.last = index === arr.length - 1 - if (hasPreOrPost(cloned, values)) cloned.value = generatePreAndPost(cloned, values) - return cloned - } - - var output = template.map(cloneAndObjectify).filter(function (item) { return item != null }) - - var remainingSpace = width - var variableCount = output.length - - function consumeSpace (length) { - if (length > remainingSpace) length = remainingSpace - remainingSpace -= length - } - - function finishSizing (item, length) { - if (item.finished) throw new error.Internal('Tried to finish template item that was already finished') - if (length === Infinity) throw new error.Internal('Length of template item cannot be infinity') - if (length != null) item.length = length - item.minLength = null - item.maxLength = null - --variableCount - item.finished = true - if (item.length == null) item.length = item.getBaseLength() - if (item.length == null) throw new error.Internal('Finished template items must have a length') - consumeSpace(item.getLength()) - } - - output.forEach(function (item) { - if (!item.kerning) return - var prevPadRight = item.first ? 0 : output[item.index - 1].padRight - if (!item.first && prevPadRight < item.kerning) item.padLeft = item.kerning - prevPadRight - if (!item.last) item.padRight = item.kerning - }) - - // Finish any that have a fixed (literal or intuited) length - output.forEach(function (item) { - if (item.getBaseLength() == null) return - finishSizing(item) - }) - - var resized = 0 - var resizing - var hunkSize - do { - resizing = false - hunkSize = Math.round(remainingSpace / variableCount) - output.forEach(function (item) { - if (item.finished) return - if (!item.maxLength) return - if (item.getMaxLength() < hunkSize) { - finishSizing(item, item.maxLength) - resizing = true - } - }) - } while (resizing && resized++ < output.length) - if (resizing) throw new error.Internal('Resize loop iterated too many times while determining maxLength') - - resized = 0 - do { - resizing = false - hunkSize = Math.round(remainingSpace / variableCount) - output.forEach(function (item) { - if (item.finished) return - if (!item.minLength) return - if (item.getMinLength() >= hunkSize) { - finishSizing(item, item.minLength) - resizing = true - } - }) - } while (resizing && resized++ < output.length) - if (resizing) throw new error.Internal('Resize loop iterated too many times while determining minLength') - - hunkSize = Math.round(remainingSpace / variableCount) - output.forEach(function (item) { - if (item.finished) return - finishSizing(item, hunkSize) - }) - - return output -} - -function renderFunction (item, values, length) { - validate('OON', arguments) - if (item.type) { - return item.value(values, values[item.type + 'Theme'] || {}, length) - } else { - return item.value(values, {}, length) - } -} - -function renderValue (item, values) { - var length = item.getBaseLength() - var value = typeof item.value === 'function' ? renderFunction(item, values, length) : item.value - if (value == null || value === '') return '' - var alignWith = align[item.align] || align.left - var leftPadding = item.padLeft ? align.left('', item.padLeft) : '' - var rightPadding = item.padRight ? align.right('', item.padRight) : '' - var truncated = wideTruncate(String(value), length) - var aligned = alignWith(truncated, length) - return leftPadding + aligned + rightPadding -} diff --git a/node_modules/gauge/set-immediate.js b/node_modules/gauge/set-immediate.js deleted file mode 100644 index 6650a485c4993391e1eac2fa87c650f53fd41a77..0000000000000000000000000000000000000000 --- a/node_modules/gauge/set-immediate.js +++ /dev/null @@ -1,7 +0,0 @@ -'use strict' -var process = require('./process') -try { - module.exports = setImmediate -} catch (ex) { - module.exports = process.nextTick -} diff --git a/node_modules/gauge/set-interval.js b/node_modules/gauge/set-interval.js deleted file mode 100644 index 576198793c55045d32d58fa60fda723d0872033a..0000000000000000000000000000000000000000 --- a/node_modules/gauge/set-interval.js +++ /dev/null @@ -1,3 +0,0 @@ -'use strict' -// this exists so we can replace it during testing -module.exports = setInterval diff --git a/node_modules/gauge/spin.js b/node_modules/gauge/spin.js deleted file mode 100644 index 34142ee31acc7c1b0c3b122a27166aae0ed8f7ae..0000000000000000000000000000000000000000 --- a/node_modules/gauge/spin.js +++ /dev/null @@ -1,5 +0,0 @@ -'use strict' - -module.exports = function spin (spinstr, spun) { - return spinstr[spun % spinstr.length] -} diff --git a/node_modules/gauge/template-item.js b/node_modules/gauge/template-item.js deleted file mode 100644 index 4f02fefaa23ecae0c7721b2a27219b2c1233c7b9..0000000000000000000000000000000000000000 --- a/node_modules/gauge/template-item.js +++ /dev/null @@ -1,72 +0,0 @@ -'use strict' -var stringWidth = require('string-width') - -module.exports = TemplateItem - -function isPercent (num) { - if (typeof num !== 'string') return false - return num.slice(-1) === '%' -} - -function percent (num) { - return Number(num.slice(0, -1)) / 100 -} - -function TemplateItem (values, outputLength) { - this.overallOutputLength = outputLength - this.finished = false - this.type = null - this.value = null - this.length = null - this.maxLength = null - this.minLength = null - this.kerning = null - this.align = 'left' - this.padLeft = 0 - this.padRight = 0 - this.index = null - this.first = null - this.last = null - if (typeof values === 'string') { - this.value = values - } else { - for (var prop in values) this[prop] = values[prop] - } - // Realize percents - if (isPercent(this.length)) { - this.length = Math.round(this.overallOutputLength * percent(this.length)) - } - if (isPercent(this.minLength)) { - this.minLength = Math.round(this.overallOutputLength * percent(this.minLength)) - } - if (isPercent(this.maxLength)) { - this.maxLength = Math.round(this.overallOutputLength * percent(this.maxLength)) - } - return this -} - -TemplateItem.prototype = {} - -TemplateItem.prototype.getBaseLength = function () { - var length = this.length - if (length == null && typeof this.value === 'string' && this.maxLength == null && this.minLength == null) { - length = stringWidth(this.value) - } - return length -} - -TemplateItem.prototype.getLength = function () { - var length = this.getBaseLength() - if (length == null) return null - return length + this.padLeft + this.padRight -} - -TemplateItem.prototype.getMaxLength = function () { - if (this.maxLength == null) return null - return this.maxLength + this.padLeft + this.padRight -} - -TemplateItem.prototype.getMinLength = function () { - if (this.minLength == null) return null - return this.minLength + this.padLeft + this.padRight -} diff --git a/node_modules/gauge/theme-set.js b/node_modules/gauge/theme-set.js deleted file mode 100644 index c022d61cf13cb09e9c96839696edda7794cd6546..0000000000000000000000000000000000000000 --- a/node_modules/gauge/theme-set.js +++ /dev/null @@ -1,114 +0,0 @@ -'use strict' -var objectAssign = require('object-assign') - -module.exports = function () { - return ThemeSetProto.newThemeSet() -} - -var ThemeSetProto = {} - -ThemeSetProto.baseTheme = require('./base-theme.js') - -ThemeSetProto.newTheme = function (parent, theme) { - if (!theme) { - theme = parent - parent = this.baseTheme - } - return objectAssign({}, parent, theme) -} - -ThemeSetProto.getThemeNames = function () { - return Object.keys(this.themes) -} - -ThemeSetProto.addTheme = function (name, parent, theme) { - this.themes[name] = this.newTheme(parent, theme) -} - -ThemeSetProto.addToAllThemes = function (theme) { - var themes = this.themes - Object.keys(themes).forEach(function (name) { - objectAssign(themes[name], theme) - }) - objectAssign(this.baseTheme, theme) -} - -ThemeSetProto.getTheme = function (name) { - if (!this.themes[name]) throw this.newMissingThemeError(name) - return this.themes[name] -} - -ThemeSetProto.setDefault = function (opts, name) { - if (name == null) { - name = opts - opts = {} - } - var platform = opts.platform == null ? 'fallback' : opts.platform - var hasUnicode = !!opts.hasUnicode - var hasColor = !!opts.hasColor - if (!this.defaults[platform]) this.defaults[platform] = {true: {}, false: {}} - this.defaults[platform][hasUnicode][hasColor] = name -} - -ThemeSetProto.getDefault = function (opts) { - if (!opts) opts = {} - var platformName = opts.platform || process.platform - var platform = this.defaults[platformName] || this.defaults.fallback - var hasUnicode = !!opts.hasUnicode - var hasColor = !!opts.hasColor - if (!platform) throw this.newMissingDefaultThemeError(platformName, hasUnicode, hasColor) - if (!platform[hasUnicode][hasColor]) { - if (hasUnicode && hasColor && platform[!hasUnicode][hasColor]) { - hasUnicode = false - } else if (hasUnicode && hasColor && platform[hasUnicode][!hasColor]) { - hasColor = false - } else if (hasUnicode && hasColor && platform[!hasUnicode][!hasColor]) { - hasUnicode = false - hasColor = false - } else if (hasUnicode && !hasColor && platform[!hasUnicode][hasColor]) { - hasUnicode = false - } else if (!hasUnicode && hasColor && platform[hasUnicode][!hasColor]) { - hasColor = false - } else if (platform === this.defaults.fallback) { - throw this.newMissingDefaultThemeError(platformName, hasUnicode, hasColor) - } - } - if (platform[hasUnicode][hasColor]) { - return this.getTheme(platform[hasUnicode][hasColor]) - } else { - return this.getDefault(objectAssign({}, opts, {platform: 'fallback'})) - } -} - -ThemeSetProto.newMissingThemeError = function newMissingThemeError (name) { - var err = new Error('Could not find a gauge theme named "' + name + '"') - Error.captureStackTrace.call(err, newMissingThemeError) - err.theme = name - err.code = 'EMISSINGTHEME' - return err -} - -ThemeSetProto.newMissingDefaultThemeError = function newMissingDefaultThemeError (platformName, hasUnicode, hasColor) { - var err = new Error( - 'Could not find a gauge theme for your platform/unicode/color use combo:\n' + - ' platform = ' + platformName + '\n' + - ' hasUnicode = ' + hasUnicode + '\n' + - ' hasColor = ' + hasColor) - Error.captureStackTrace.call(err, newMissingDefaultThemeError) - err.platform = platformName - err.hasUnicode = hasUnicode - err.hasColor = hasColor - err.code = 'EMISSINGTHEME' - return err -} - -ThemeSetProto.newThemeSet = function () { - var themeset = function (opts) { - return themeset.getDefault(opts) - } - return objectAssign(themeset, ThemeSetProto, { - themes: objectAssign({}, this.themes), - baseTheme: objectAssign({}, this.baseTheme), - defaults: JSON.parse(JSON.stringify(this.defaults || {})) - }) -} diff --git a/node_modules/gauge/themes.js b/node_modules/gauge/themes.js deleted file mode 100644 index df1184db51f2cdfef07d60dbb92df40c0662c600..0000000000000000000000000000000000000000 --- a/node_modules/gauge/themes.js +++ /dev/null @@ -1,56 +0,0 @@ -'use strict' -var color = require('console-control-strings').color -var ThemeSet = require('./theme-set.js') - -var themes = module.exports = new ThemeSet() - -themes.addTheme('ASCII', { - preProgressbar: '[', - postProgressbar: ']', - progressbarTheme: { - complete: '#', - remaining: '.' - }, - activityIndicatorTheme: '-\\|/', - preSubsection: '>' -}) - -themes.addTheme('colorASCII', themes.getTheme('ASCII'), { - progressbarTheme: { - preComplete: color('bgBrightWhite', 'brightWhite'), - complete: '#', - postComplete: color('reset'), - preRemaining: color('bgBrightBlack', 'brightBlack'), - remaining: '.', - postRemaining: color('reset') - } -}) - -themes.addTheme('brailleSpinner', { - preProgressbar: '⸨', - postProgressbar: '⸩', - progressbarTheme: { - complete: '#', - remaining: '⠂' - }, - activityIndicatorTheme: '⠋⠙⠹⠸⠼⠴⠦⠧⠇⠏', - preSubsection: '>' -}) - -themes.addTheme('colorBrailleSpinner', themes.getTheme('brailleSpinner'), { - progressbarTheme: { - preComplete: color('bgBrightWhite', 'brightWhite'), - complete: '#', - postComplete: color('reset'), - preRemaining: color('bgBrightBlack', 'brightBlack'), - remaining: '⠂', - postRemaining: color('reset') - } -}) - -themes.setDefault({}, 'ASCII') -themes.setDefault({hasColor: true}, 'colorASCII') -themes.setDefault({platform: 'darwin', hasUnicode: true}, 'brailleSpinner') -themes.setDefault({platform: 'darwin', hasUnicode: true, hasColor: true}, 'colorBrailleSpinner') -themes.setDefault({platform: 'linux', hasUnicode: true}, 'brailleSpinner') -themes.setDefault({platform: 'linux', hasUnicode: true, hasColor: true}, 'colorBrailleSpinner') diff --git a/node_modules/gauge/wide-truncate.js b/node_modules/gauge/wide-truncate.js deleted file mode 100644 index c531bc491fbb58c0f3c1e44e173625d1f77f94bd..0000000000000000000000000000000000000000 --- a/node_modules/gauge/wide-truncate.js +++ /dev/null @@ -1,25 +0,0 @@ -'use strict' -var stringWidth = require('string-width') -var stripAnsi = require('strip-ansi') - -module.exports = wideTruncate - -function wideTruncate (str, target) { - if (stringWidth(str) === 0) return str - if (target <= 0) return '' - if (stringWidth(str) <= target) return str - - // We compute the number of bytes of ansi sequences here and add - // that to our initial truncation to ensure that we don't slice one - // that we want to keep in half. - var noAnsi = stripAnsi(str) - var ansiSize = str.length + noAnsi.length - var truncated = str.slice(0, target + ansiSize) - - // we have to shrink the result to account for our ansi sequence buffer - // (if an ansi sequence was truncated) and double width characters. - while (stringWidth(truncated) > target) { - truncated = truncated.slice(0, -1) - } - return truncated -} diff --git a/node_modules/glob/LICENSE b/node_modules/glob/LICENSE deleted file mode 100644 index 42ca266df1d523bb9ae66a8cf8893325ac43159d..0000000000000000000000000000000000000000 --- a/node_modules/glob/LICENSE +++ /dev/null @@ -1,21 +0,0 @@ -The ISC License - -Copyright (c) Isaac Z. Schlueter and Contributors - -Permission to use, copy, modify, and/or distribute this software for any -purpose with or without fee is hereby granted, provided that the above -copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR -IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - -## Glob Logo - -Glob's logo created by Tanya Brassie <http://tanyabrassie.com/>, licensed -under a Creative Commons Attribution-ShareAlike 4.0 International License -https://creativecommons.org/licenses/by-sa/4.0/ diff --git a/node_modules/glob/README.md b/node_modules/glob/README.md deleted file mode 100644 index 83f0c83a0c19ed8350aaad037acc28195542e4c4..0000000000000000000000000000000000000000 --- a/node_modules/glob/README.md +++ /dev/null @@ -1,378 +0,0 @@ -# Glob - -Match files using the patterns the shell uses, like stars and stuff. - -[](https://travis-ci.org/isaacs/node-glob/) [](https://ci.appveyor.com/project/isaacs/node-glob) [](https://coveralls.io/github/isaacs/node-glob?branch=master) - -This is a glob implementation in JavaScript. It uses the `minimatch` -library to do its matching. - - - -## Usage - -Install with npm - -``` -npm i glob -``` - -```javascript -var glob = require("glob") - -// options is optional -glob("**/*.js", options, function (er, files) { - // files is an array of filenames. - // If the `nonull` option is set, and nothing - // was found, then files is ["**/*.js"] - // er is an error object or null. -}) -``` - -## Glob Primer - -"Globs" are the patterns you type when you do stuff like `ls *.js` on -the command line, or put `build/*` in a `.gitignore` file. - -Before parsing the path part patterns, braced sections are expanded -into a set. Braced sections start with `{` and end with `}`, with any -number of comma-delimited sections within. Braced sections may contain -slash characters, so `a{/b/c,bcd}` would expand into `a/b/c` and `abcd`. - -The following characters have special magic meaning when used in a -path portion: - -* `*` Matches 0 or more characters in a single path portion -* `?` Matches 1 character -* `[...]` Matches a range of characters, similar to a RegExp range. - If the first character of the range is `!` or `^` then it matches - any character not in the range. -* `!(pattern|pattern|pattern)` Matches anything that does not match - any of the patterns provided. -* `?(pattern|pattern|pattern)` Matches zero or one occurrence of the - patterns provided. -* `+(pattern|pattern|pattern)` Matches one or more occurrences of the - patterns provided. -* `*(a|b|c)` Matches zero or more occurrences of the patterns provided -* `@(pattern|pat*|pat?erN)` Matches exactly one of the patterns - provided -* `**` If a "globstar" is alone in a path portion, then it matches - zero or more directories and subdirectories searching for matches. - It does not crawl symlinked directories. - -### Dots - -If a file or directory path portion has a `.` as the first character, -then it will not match any glob pattern unless that pattern's -corresponding path part also has a `.` as its first character. - -For example, the pattern `a/.*/c` would match the file at `a/.b/c`. -However the pattern `a/*/c` would not, because `*` does not start with -a dot character. - -You can make glob treat dots as normal characters by setting -`dot:true` in the options. - -### Basename Matching - -If you set `matchBase:true` in the options, and the pattern has no -slashes in it, then it will seek for any file anywhere in the tree -with a matching basename. For example, `*.js` would match -`test/simple/basic.js`. - -### Empty Sets - -If no matching files are found, then an empty array is returned. This -differs from the shell, where the pattern itself is returned. For -example: - - $ echo a*s*d*f - a*s*d*f - -To get the bash-style behavior, set the `nonull:true` in the options. - -### See Also: - -* `man sh` -* `man bash` (Search for "Pattern Matching") -* `man 3 fnmatch` -* `man 5 gitignore` -* [minimatch documentation](https://github.com/isaacs/minimatch) - -## glob.hasMagic(pattern, [options]) - -Returns `true` if there are any special characters in the pattern, and -`false` otherwise. - -Note that the options affect the results. If `noext:true` is set in -the options object, then `+(a|b)` will not be considered a magic -pattern. If the pattern has a brace expansion, like `a/{b/c,x/y}` -then that is considered magical, unless `nobrace:true` is set in the -options. - -## glob(pattern, [options], cb) - -* `pattern` `{String}` Pattern to be matched -* `options` `{Object}` -* `cb` `{Function}` - * `err` `{Error | null}` - * `matches` `{Array<String>}` filenames found matching the pattern - -Perform an asynchronous glob search. - -## glob.sync(pattern, [options]) - -* `pattern` `{String}` Pattern to be matched -* `options` `{Object}` -* return: `{Array<String>}` filenames found matching the pattern - -Perform a synchronous glob search. - -## Class: glob.Glob - -Create a Glob object by instantiating the `glob.Glob` class. - -```javascript -var Glob = require("glob").Glob -var mg = new Glob(pattern, options, cb) -``` - -It's an EventEmitter, and starts walking the filesystem to find matches -immediately. - -### new glob.Glob(pattern, [options], [cb]) - -* `pattern` `{String}` pattern to search for -* `options` `{Object}` -* `cb` `{Function}` Called when an error occurs, or matches are found - * `err` `{Error | null}` - * `matches` `{Array<String>}` filenames found matching the pattern - -Note that if the `sync` flag is set in the options, then matches will -be immediately available on the `g.found` member. - -### Properties - -* `minimatch` The minimatch object that the glob uses. -* `options` The options object passed in. -* `aborted` Boolean which is set to true when calling `abort()`. There - is no way at this time to continue a glob search after aborting, but - you can re-use the statCache to avoid having to duplicate syscalls. -* `cache` Convenience object. Each field has the following possible - values: - * `false` - Path does not exist - * `true` - Path exists - * `'FILE'` - Path exists, and is not a directory - * `'DIR'` - Path exists, and is a directory - * `[file, entries, ...]` - Path exists, is a directory, and the - array value is the results of `fs.readdir` -* `statCache` Cache of `fs.stat` results, to prevent statting the same - path multiple times. -* `symlinks` A record of which paths are symbolic links, which is - relevant in resolving `**` patterns. -* `realpathCache` An optional object which is passed to `fs.realpath` - to minimize unnecessary syscalls. It is stored on the instantiated - Glob object, and may be re-used. - -### Events - -* `end` When the matching is finished, this is emitted with all the - matches found. If the `nonull` option is set, and no match was found, - then the `matches` list contains the original pattern. The matches - are sorted, unless the `nosort` flag is set. -* `match` Every time a match is found, this is emitted with the specific - thing that matched. It is not deduplicated or resolved to a realpath. -* `error` Emitted when an unexpected error is encountered, or whenever - any fs error occurs if `options.strict` is set. -* `abort` When `abort()` is called, this event is raised. - -### Methods - -* `pause` Temporarily stop the search -* `resume` Resume the search -* `abort` Stop the search forever - -### Options - -All the options that can be passed to Minimatch can also be passed to -Glob to change pattern matching behavior. Also, some have been added, -or have glob-specific ramifications. - -All options are false by default, unless otherwise noted. - -All options are added to the Glob object, as well. - -If you are running many `glob` operations, you can pass a Glob object -as the `options` argument to a subsequent operation to shortcut some -`stat` and `readdir` calls. At the very least, you may pass in shared -`symlinks`, `statCache`, `realpathCache`, and `cache` options, so that -parallel glob operations will be sped up by sharing information about -the filesystem. - -* `cwd` The current working directory in which to search. Defaults - to `process.cwd()`. -* `root` The place where patterns starting with `/` will be mounted - onto. Defaults to `path.resolve(options.cwd, "/")` (`/` on Unix - systems, and `C:\` or some such on Windows.) -* `dot` Include `.dot` files in normal matches and `globstar` matches. - Note that an explicit dot in a portion of the pattern will always - match dot files. -* `nomount` By default, a pattern starting with a forward-slash will be - "mounted" onto the root setting, so that a valid filesystem path is - returned. Set this flag to disable that behavior. -* `mark` Add a `/` character to directory matches. Note that this - requires additional stat calls. -* `nosort` Don't sort the results. -* `stat` Set to true to stat *all* results. This reduces performance - somewhat, and is completely unnecessary, unless `readdir` is presumed - to be an untrustworthy indicator of file existence. -* `silent` When an unusual error is encountered when attempting to - read a directory, a warning will be printed to stderr. Set the - `silent` option to true to suppress these warnings. -* `strict` When an unusual error is encountered when attempting to - read a directory, the process will just continue on in search of - other matches. Set the `strict` option to raise an error in these - cases. -* `cache` See `cache` property above. Pass in a previously generated - cache object to save some fs calls. -* `statCache` A cache of results of filesystem information, to prevent - unnecessary stat calls. While it should not normally be necessary - to set this, you may pass the statCache from one glob() call to the - options object of another, if you know that the filesystem will not - change between calls. (See "Race Conditions" below.) -* `symlinks` A cache of known symbolic links. You may pass in a - previously generated `symlinks` object to save `lstat` calls when - resolving `**` matches. -* `sync` DEPRECATED: use `glob.sync(pattern, opts)` instead. -* `nounique` In some cases, brace-expanded patterns can result in the - same file showing up multiple times in the result set. By default, - this implementation prevents duplicates in the result set. Set this - flag to disable that behavior. -* `nonull` Set to never return an empty set, instead returning a set - containing the pattern itself. This is the default in glob(3). -* `debug` Set to enable debug logging in minimatch and glob. -* `nobrace` Do not expand `{a,b}` and `{1..3}` brace sets. -* `noglobstar` Do not match `**` against multiple filenames. (Ie, - treat it as a normal `*` instead.) -* `noext` Do not match `+(a|b)` "extglob" patterns. -* `nocase` Perform a case-insensitive match. Note: on - case-insensitive filesystems, non-magic patterns will match by - default, since `stat` and `readdir` will not raise errors. -* `matchBase` Perform a basename-only match if the pattern does not - contain any slash characters. That is, `*.js` would be treated as - equivalent to `**/*.js`, matching all js files in all directories. -* `nodir` Do not match directories, only files. (Note: to match - *only* directories, simply put a `/` at the end of the pattern.) -* `ignore` Add a pattern or an array of glob patterns to exclude matches. - Note: `ignore` patterns are *always* in `dot:true` mode, regardless - of any other settings. -* `follow` Follow symlinked directories when expanding `**` patterns. - Note that this can result in a lot of duplicate references in the - presence of cyclic links. -* `realpath` Set to true to call `fs.realpath` on all of the results. - In the case of a symlink that cannot be resolved, the full absolute - path to the matched entry is returned (though it will usually be a - broken symlink) -* `absolute` Set to true to always receive absolute paths for matched - files. Unlike `realpath`, this also affects the values returned in - the `match` event. -* `fs` File-system object with Node's `fs` API. By default, the built-in - `fs` module will be used. Set to a volume provided by a library like - `memfs` to avoid using the "real" file-system. - -## Comparisons to other fnmatch/glob implementations - -While strict compliance with the existing standards is a worthwhile -goal, some discrepancies exist between node-glob and other -implementations, and are intentional. - -The double-star character `**` is supported by default, unless the -`noglobstar` flag is set. This is supported in the manner of bsdglob -and bash 4.3, where `**` only has special significance if it is the only -thing in a path part. That is, `a/**/b` will match `a/x/y/b`, but -`a/**b` will not. - -Note that symlinked directories are not crawled as part of a `**`, -though their contents may match against subsequent portions of the -pattern. This prevents infinite loops and duplicates and the like. - -If an escaped pattern has no matches, and the `nonull` flag is set, -then glob returns the pattern as-provided, rather than -interpreting the character escapes. For example, -`glob.match([], "\\*a\\?")` will return `"\\*a\\?"` rather than -`"*a?"`. This is akin to setting the `nullglob` option in bash, except -that it does not resolve escaped pattern characters. - -If brace expansion is not disabled, then it is performed before any -other interpretation of the glob pattern. Thus, a pattern like -`+(a|{b),c)}`, which would not be valid in bash or zsh, is expanded -**first** into the set of `+(a|b)` and `+(a|c)`, and those patterns are -checked for validity. Since those two are valid, matching proceeds. - -### Comments and Negation - -Previously, this module let you mark a pattern as a "comment" if it -started with a `#` character, or a "negated" pattern if it started -with a `!` character. - -These options were deprecated in version 5, and removed in version 6. - -To specify things that should not match, use the `ignore` option. - -## Windows - -**Please only use forward-slashes in glob expressions.** - -Though windows uses either `/` or `\` as its path separator, only `/` -characters are used by this glob implementation. You must use -forward-slashes **only** in glob expressions. Back-slashes will always -be interpreted as escape characters, not path separators. - -Results from absolute patterns such as `/foo/*` are mounted onto the -root setting using `path.join`. On windows, this will by default result -in `/foo/*` matching `C:\foo\bar.txt`. - -## Race Conditions - -Glob searching, by its very nature, is susceptible to race conditions, -since it relies on directory walking and such. - -As a result, it is possible that a file that exists when glob looks for -it may have been deleted or modified by the time it returns the result. - -As part of its internal implementation, this program caches all stat -and readdir calls that it makes, in order to cut down on system -overhead. However, this also makes it even more susceptible to races, -especially if the cache or statCache objects are reused between glob -calls. - -Users are thus advised not to use a glob result as a guarantee of -filesystem state in the face of rapid changes. For the vast majority -of operations, this is never a problem. - -## Glob Logo -Glob's logo was created by [Tanya Brassie](http://tanyabrassie.com/). Logo files can be found [here](https://github.com/isaacs/node-glob/tree/master/logo). - -The logo is licensed under a [Creative Commons Attribution-ShareAlike 4.0 International License](https://creativecommons.org/licenses/by-sa/4.0/). - -## Contributing - -Any change to behavior (including bugfixes) must come with a test. - -Patches that fail tests or reduce performance will be rejected. - -``` -# to run tests -npm test - -# to re-generate test fixtures -npm run test-regen - -# to benchmark against bash/zsh -npm run bench - -# to profile javascript -npm run prof -``` - - diff --git a/node_modules/glob/common.js b/node_modules/glob/common.js deleted file mode 100644 index 424c46e1dab1be6b6e357b0620d3efbc059ee0b8..0000000000000000000000000000000000000000 --- a/node_modules/glob/common.js +++ /dev/null @@ -1,238 +0,0 @@ -exports.setopts = setopts -exports.ownProp = ownProp -exports.makeAbs = makeAbs -exports.finish = finish -exports.mark = mark -exports.isIgnored = isIgnored -exports.childrenIgnored = childrenIgnored - -function ownProp (obj, field) { - return Object.prototype.hasOwnProperty.call(obj, field) -} - -var fs = require("fs") -var path = require("path") -var minimatch = require("minimatch") -var isAbsolute = require("path-is-absolute") -var Minimatch = minimatch.Minimatch - -function alphasort (a, b) { - return a.localeCompare(b, 'en') -} - -function setupIgnores (self, options) { - self.ignore = options.ignore || [] - - if (!Array.isArray(self.ignore)) - self.ignore = [self.ignore] - - if (self.ignore.length) { - self.ignore = self.ignore.map(ignoreMap) - } -} - -// ignore patterns are always in dot:true mode. -function ignoreMap (pattern) { - var gmatcher = null - if (pattern.slice(-3) === '/**') { - var gpattern = pattern.replace(/(\/\*\*)+$/, '') - gmatcher = new Minimatch(gpattern, { dot: true }) - } - - return { - matcher: new Minimatch(pattern, { dot: true }), - gmatcher: gmatcher - } -} - -function setopts (self, pattern, options) { - if (!options) - options = {} - - // base-matching: just use globstar for that. - if (options.matchBase && -1 === pattern.indexOf("/")) { - if (options.noglobstar) { - throw new Error("base matching requires globstar") - } - pattern = "**/" + pattern - } - - self.silent = !!options.silent - self.pattern = pattern - self.strict = options.strict !== false - self.realpath = !!options.realpath - self.realpathCache = options.realpathCache || Object.create(null) - self.follow = !!options.follow - self.dot = !!options.dot - self.mark = !!options.mark - self.nodir = !!options.nodir - if (self.nodir) - self.mark = true - self.sync = !!options.sync - self.nounique = !!options.nounique - self.nonull = !!options.nonull - self.nosort = !!options.nosort - self.nocase = !!options.nocase - self.stat = !!options.stat - self.noprocess = !!options.noprocess - self.absolute = !!options.absolute - self.fs = options.fs || fs - - self.maxLength = options.maxLength || Infinity - self.cache = options.cache || Object.create(null) - self.statCache = options.statCache || Object.create(null) - self.symlinks = options.symlinks || Object.create(null) - - setupIgnores(self, options) - - self.changedCwd = false - var cwd = process.cwd() - if (!ownProp(options, "cwd")) - self.cwd = cwd - else { - self.cwd = path.resolve(options.cwd) - self.changedCwd = self.cwd !== cwd - } - - self.root = options.root || path.resolve(self.cwd, "/") - self.root = path.resolve(self.root) - if (process.platform === "win32") - self.root = self.root.replace(/\\/g, "/") - - // TODO: is an absolute `cwd` supposed to be resolved against `root`? - // e.g. { cwd: '/test', root: __dirname } === path.join(__dirname, '/test') - self.cwdAbs = isAbsolute(self.cwd) ? self.cwd : makeAbs(self, self.cwd) - if (process.platform === "win32") - self.cwdAbs = self.cwdAbs.replace(/\\/g, "/") - self.nomount = !!options.nomount - - // disable comments and negation in Minimatch. - // Note that they are not supported in Glob itself anyway. - options.nonegate = true - options.nocomment = true - // always treat \ in patterns as escapes, not path separators - options.allowWindowsEscape = false - - self.minimatch = new Minimatch(pattern, options) - self.options = self.minimatch.options -} - -function finish (self) { - var nou = self.nounique - var all = nou ? [] : Object.create(null) - - for (var i = 0, l = self.matches.length; i < l; i ++) { - var matches = self.matches[i] - if (!matches || Object.keys(matches).length === 0) { - if (self.nonull) { - // do like the shell, and spit out the literal glob - var literal = self.minimatch.globSet[i] - if (nou) - all.push(literal) - else - all[literal] = true - } - } else { - // had matches - var m = Object.keys(matches) - if (nou) - all.push.apply(all, m) - else - m.forEach(function (m) { - all[m] = true - }) - } - } - - if (!nou) - all = Object.keys(all) - - if (!self.nosort) - all = all.sort(alphasort) - - // at *some* point we statted all of these - if (self.mark) { - for (var i = 0; i < all.length; i++) { - all[i] = self._mark(all[i]) - } - if (self.nodir) { - all = all.filter(function (e) { - var notDir = !(/\/$/.test(e)) - var c = self.cache[e] || self.cache[makeAbs(self, e)] - if (notDir && c) - notDir = c !== 'DIR' && !Array.isArray(c) - return notDir - }) - } - } - - if (self.ignore.length) - all = all.filter(function(m) { - return !isIgnored(self, m) - }) - - self.found = all -} - -function mark (self, p) { - var abs = makeAbs(self, p) - var c = self.cache[abs] - var m = p - if (c) { - var isDir = c === 'DIR' || Array.isArray(c) - var slash = p.slice(-1) === '/' - - if (isDir && !slash) - m += '/' - else if (!isDir && slash) - m = m.slice(0, -1) - - if (m !== p) { - var mabs = makeAbs(self, m) - self.statCache[mabs] = self.statCache[abs] - self.cache[mabs] = self.cache[abs] - } - } - - return m -} - -// lotta situps... -function makeAbs (self, f) { - var abs = f - if (f.charAt(0) === '/') { - abs = path.join(self.root, f) - } else if (isAbsolute(f) || f === '') { - abs = f - } else if (self.changedCwd) { - abs = path.resolve(self.cwd, f) - } else { - abs = path.resolve(f) - } - - if (process.platform === 'win32') - abs = abs.replace(/\\/g, '/') - - return abs -} - - -// Return true, if pattern ends with globstar '**', for the accompanying parent directory. -// Ex:- If node_modules/** is the pattern, add 'node_modules' to ignore list along with it's contents -function isIgnored (self, path) { - if (!self.ignore.length) - return false - - return self.ignore.some(function(item) { - return item.matcher.match(path) || !!(item.gmatcher && item.gmatcher.match(path)) - }) -} - -function childrenIgnored (self, path) { - if (!self.ignore.length) - return false - - return self.ignore.some(function(item) { - return !!(item.gmatcher && item.gmatcher.match(path)) - }) -} diff --git a/node_modules/glob/glob.js b/node_modules/glob/glob.js deleted file mode 100644 index 37a4d7e60775a381e843d26bebe568270e9c4388..0000000000000000000000000000000000000000 --- a/node_modules/glob/glob.js +++ /dev/null @@ -1,790 +0,0 @@ -// Approach: -// -// 1. Get the minimatch set -// 2. For each pattern in the set, PROCESS(pattern, false) -// 3. Store matches per-set, then uniq them -// -// PROCESS(pattern, inGlobStar) -// Get the first [n] items from pattern that are all strings -// Join these together. This is PREFIX. -// If there is no more remaining, then stat(PREFIX) and -// add to matches if it succeeds. END. -// -// If inGlobStar and PREFIX is symlink and points to dir -// set ENTRIES = [] -// else readdir(PREFIX) as ENTRIES -// If fail, END -// -// with ENTRIES -// If pattern[n] is GLOBSTAR -// // handle the case where the globstar match is empty -// // by pruning it out, and testing the resulting pattern -// PROCESS(pattern[0..n] + pattern[n+1 .. $], false) -// // handle other cases. -// for ENTRY in ENTRIES (not dotfiles) -// // attach globstar + tail onto the entry -// // Mark that this entry is a globstar match -// PROCESS(pattern[0..n] + ENTRY + pattern[n .. $], true) -// -// else // not globstar -// for ENTRY in ENTRIES (not dotfiles, unless pattern[n] is dot) -// Test ENTRY against pattern[n] -// If fails, continue -// If passes, PROCESS(pattern[0..n] + item + pattern[n+1 .. $]) -// -// Caveat: -// Cache all stats and readdirs results to minimize syscall. Since all -// we ever care about is existence and directory-ness, we can just keep -// `true` for files, and [children,...] for directories, or `false` for -// things that don't exist. - -module.exports = glob - -var rp = require('fs.realpath') -var minimatch = require('minimatch') -var Minimatch = minimatch.Minimatch -var inherits = require('inherits') -var EE = require('events').EventEmitter -var path = require('path') -var assert = require('assert') -var isAbsolute = require('path-is-absolute') -var globSync = require('./sync.js') -var common = require('./common.js') -var setopts = common.setopts -var ownProp = common.ownProp -var inflight = require('inflight') -var util = require('util') -var childrenIgnored = common.childrenIgnored -var isIgnored = common.isIgnored - -var once = require('once') - -function glob (pattern, options, cb) { - if (typeof options === 'function') cb = options, options = {} - if (!options) options = {} - - if (options.sync) { - if (cb) - throw new TypeError('callback provided to sync glob') - return globSync(pattern, options) - } - - return new Glob(pattern, options, cb) -} - -glob.sync = globSync -var GlobSync = glob.GlobSync = globSync.GlobSync - -// old api surface -glob.glob = glob - -function extend (origin, add) { - if (add === null || typeof add !== 'object') { - return origin - } - - var keys = Object.keys(add) - var i = keys.length - while (i--) { - origin[keys[i]] = add[keys[i]] - } - return origin -} - -glob.hasMagic = function (pattern, options_) { - var options = extend({}, options_) - options.noprocess = true - - var g = new Glob(pattern, options) - var set = g.minimatch.set - - if (!pattern) - return false - - if (set.length > 1) - return true - - for (var j = 0; j < set[0].length; j++) { - if (typeof set[0][j] !== 'string') - return true - } - - return false -} - -glob.Glob = Glob -inherits(Glob, EE) -function Glob (pattern, options, cb) { - if (typeof options === 'function') { - cb = options - options = null - } - - if (options && options.sync) { - if (cb) - throw new TypeError('callback provided to sync glob') - return new GlobSync(pattern, options) - } - - if (!(this instanceof Glob)) - return new Glob(pattern, options, cb) - - setopts(this, pattern, options) - this._didRealPath = false - - // process each pattern in the minimatch set - var n = this.minimatch.set.length - - // The matches are stored as {<filename>: true,...} so that - // duplicates are automagically pruned. - // Later, we do an Object.keys() on these. - // Keep them as a list so we can fill in when nonull is set. - this.matches = new Array(n) - - if (typeof cb === 'function') { - cb = once(cb) - this.on('error', cb) - this.on('end', function (matches) { - cb(null, matches) - }) - } - - var self = this - this._processing = 0 - - this._emitQueue = [] - this._processQueue = [] - this.paused = false - - if (this.noprocess) - return this - - if (n === 0) - return done() - - var sync = true - for (var i = 0; i < n; i ++) { - this._process(this.minimatch.set[i], i, false, done) - } - sync = false - - function done () { - --self._processing - if (self._processing <= 0) { - if (sync) { - process.nextTick(function () { - self._finish() - }) - } else { - self._finish() - } - } - } -} - -Glob.prototype._finish = function () { - assert(this instanceof Glob) - if (this.aborted) - return - - if (this.realpath && !this._didRealpath) - return this._realpath() - - common.finish(this) - this.emit('end', this.found) -} - -Glob.prototype._realpath = function () { - if (this._didRealpath) - return - - this._didRealpath = true - - var n = this.matches.length - if (n === 0) - return this._finish() - - var self = this - for (var i = 0; i < this.matches.length; i++) - this._realpathSet(i, next) - - function next () { - if (--n === 0) - self._finish() - } -} - -Glob.prototype._realpathSet = function (index, cb) { - var matchset = this.matches[index] - if (!matchset) - return cb() - - var found = Object.keys(matchset) - var self = this - var n = found.length - - if (n === 0) - return cb() - - var set = this.matches[index] = Object.create(null) - found.forEach(function (p, i) { - // If there's a problem with the stat, then it means that - // one or more of the links in the realpath couldn't be - // resolved. just return the abs value in that case. - p = self._makeAbs(p) - rp.realpath(p, self.realpathCache, function (er, real) { - if (!er) - set[real] = true - else if (er.syscall === 'stat') - set[p] = true - else - self.emit('error', er) // srsly wtf right here - - if (--n === 0) { - self.matches[index] = set - cb() - } - }) - }) -} - -Glob.prototype._mark = function (p) { - return common.mark(this, p) -} - -Glob.prototype._makeAbs = function (f) { - return common.makeAbs(this, f) -} - -Glob.prototype.abort = function () { - this.aborted = true - this.emit('abort') -} - -Glob.prototype.pause = function () { - if (!this.paused) { - this.paused = true - this.emit('pause') - } -} - -Glob.prototype.resume = function () { - if (this.paused) { - this.emit('resume') - this.paused = false - if (this._emitQueue.length) { - var eq = this._emitQueue.slice(0) - this._emitQueue.length = 0 - for (var i = 0; i < eq.length; i ++) { - var e = eq[i] - this._emitMatch(e[0], e[1]) - } - } - if (this._processQueue.length) { - var pq = this._processQueue.slice(0) - this._processQueue.length = 0 - for (var i = 0; i < pq.length; i ++) { - var p = pq[i] - this._processing-- - this._process(p[0], p[1], p[2], p[3]) - } - } - } -} - -Glob.prototype._process = function (pattern, index, inGlobStar, cb) { - assert(this instanceof Glob) - assert(typeof cb === 'function') - - if (this.aborted) - return - - this._processing++ - if (this.paused) { - this._processQueue.push([pattern, index, inGlobStar, cb]) - return - } - - //console.error('PROCESS %d', this._processing, pattern) - - // Get the first [n] parts of pattern that are all strings. - var n = 0 - while (typeof pattern[n] === 'string') { - n ++ - } - // now n is the index of the first one that is *not* a string. - - // see if there's anything else - var prefix - switch (n) { - // if not, then this is rather simple - case pattern.length: - this._processSimple(pattern.join('/'), index, cb) - return - - case 0: - // pattern *starts* with some non-trivial item. - // going to readdir(cwd), but not include the prefix in matches. - prefix = null - break - - default: - // pattern has some string bits in the front. - // whatever it starts with, whether that's 'absolute' like /foo/bar, - // or 'relative' like '../baz' - prefix = pattern.slice(0, n).join('/') - break - } - - var remain = pattern.slice(n) - - // get the list of entries. - var read - if (prefix === null) - read = '.' - else if (isAbsolute(prefix) || - isAbsolute(pattern.map(function (p) { - return typeof p === 'string' ? p : '[*]' - }).join('/'))) { - if (!prefix || !isAbsolute(prefix)) - prefix = '/' + prefix - read = prefix - } else - read = prefix - - var abs = this._makeAbs(read) - - //if ignored, skip _processing - if (childrenIgnored(this, read)) - return cb() - - var isGlobStar = remain[0] === minimatch.GLOBSTAR - if (isGlobStar) - this._processGlobStar(prefix, read, abs, remain, index, inGlobStar, cb) - else - this._processReaddir(prefix, read, abs, remain, index, inGlobStar, cb) -} - -Glob.prototype._processReaddir = function (prefix, read, abs, remain, index, inGlobStar, cb) { - var self = this - this._readdir(abs, inGlobStar, function (er, entries) { - return self._processReaddir2(prefix, read, abs, remain, index, inGlobStar, entries, cb) - }) -} - -Glob.prototype._processReaddir2 = function (prefix, read, abs, remain, index, inGlobStar, entries, cb) { - - // if the abs isn't a dir, then nothing can match! - if (!entries) - return cb() - - // It will only match dot entries if it starts with a dot, or if - // dot is set. Stuff like @(.foo|.bar) isn't allowed. - var pn = remain[0] - var negate = !!this.minimatch.negate - var rawGlob = pn._glob - var dotOk = this.dot || rawGlob.charAt(0) === '.' - - var matchedEntries = [] - for (var i = 0; i < entries.length; i++) { - var e = entries[i] - if (e.charAt(0) !== '.' || dotOk) { - var m - if (negate && !prefix) { - m = !e.match(pn) - } else { - m = e.match(pn) - } - if (m) - matchedEntries.push(e) - } - } - - //console.error('prd2', prefix, entries, remain[0]._glob, matchedEntries) - - var len = matchedEntries.length - // If there are no matched entries, then nothing matches. - if (len === 0) - return cb() - - // if this is the last remaining pattern bit, then no need for - // an additional stat *unless* the user has specified mark or - // stat explicitly. We know they exist, since readdir returned - // them. - - if (remain.length === 1 && !this.mark && !this.stat) { - if (!this.matches[index]) - this.matches[index] = Object.create(null) - - for (var i = 0; i < len; i ++) { - var e = matchedEntries[i] - if (prefix) { - if (prefix !== '/') - e = prefix + '/' + e - else - e = prefix + e - } - - if (e.charAt(0) === '/' && !this.nomount) { - e = path.join(this.root, e) - } - this._emitMatch(index, e) - } - // This was the last one, and no stats were needed - return cb() - } - - // now test all matched entries as stand-ins for that part - // of the pattern. - remain.shift() - for (var i = 0; i < len; i ++) { - var e = matchedEntries[i] - var newPattern - if (prefix) { - if (prefix !== '/') - e = prefix + '/' + e - else - e = prefix + e - } - this._process([e].concat(remain), index, inGlobStar, cb) - } - cb() -} - -Glob.prototype._emitMatch = function (index, e) { - if (this.aborted) - return - - if (isIgnored(this, e)) - return - - if (this.paused) { - this._emitQueue.push([index, e]) - return - } - - var abs = isAbsolute(e) ? e : this._makeAbs(e) - - if (this.mark) - e = this._mark(e) - - if (this.absolute) - e = abs - - if (this.matches[index][e]) - return - - if (this.nodir) { - var c = this.cache[abs] - if (c === 'DIR' || Array.isArray(c)) - return - } - - this.matches[index][e] = true - - var st = this.statCache[abs] - if (st) - this.emit('stat', e, st) - - this.emit('match', e) -} - -Glob.prototype._readdirInGlobStar = function (abs, cb) { - if (this.aborted) - return - - // follow all symlinked directories forever - // just proceed as if this is a non-globstar situation - if (this.follow) - return this._readdir(abs, false, cb) - - var lstatkey = 'lstat\0' + abs - var self = this - var lstatcb = inflight(lstatkey, lstatcb_) - - if (lstatcb) - self.fs.lstat(abs, lstatcb) - - function lstatcb_ (er, lstat) { - if (er && er.code === 'ENOENT') - return cb() - - var isSym = lstat && lstat.isSymbolicLink() - self.symlinks[abs] = isSym - - // If it's not a symlink or a dir, then it's definitely a regular file. - // don't bother doing a readdir in that case. - if (!isSym && lstat && !lstat.isDirectory()) { - self.cache[abs] = 'FILE' - cb() - } else - self._readdir(abs, false, cb) - } -} - -Glob.prototype._readdir = function (abs, inGlobStar, cb) { - if (this.aborted) - return - - cb = inflight('readdir\0'+abs+'\0'+inGlobStar, cb) - if (!cb) - return - - //console.error('RD %j %j', +inGlobStar, abs) - if (inGlobStar && !ownProp(this.symlinks, abs)) - return this._readdirInGlobStar(abs, cb) - - if (ownProp(this.cache, abs)) { - var c = this.cache[abs] - if (!c || c === 'FILE') - return cb() - - if (Array.isArray(c)) - return cb(null, c) - } - - var self = this - self.fs.readdir(abs, readdirCb(this, abs, cb)) -} - -function readdirCb (self, abs, cb) { - return function (er, entries) { - if (er) - self._readdirError(abs, er, cb) - else - self._readdirEntries(abs, entries, cb) - } -} - -Glob.prototype._readdirEntries = function (abs, entries, cb) { - if (this.aborted) - return - - // if we haven't asked to stat everything, then just - // assume that everything in there exists, so we can avoid - // having to stat it a second time. - if (!this.mark && !this.stat) { - for (var i = 0; i < entries.length; i ++) { - var e = entries[i] - if (abs === '/') - e = abs + e - else - e = abs + '/' + e - this.cache[e] = true - } - } - - this.cache[abs] = entries - return cb(null, entries) -} - -Glob.prototype._readdirError = function (f, er, cb) { - if (this.aborted) - return - - // handle errors, and cache the information - switch (er.code) { - case 'ENOTSUP': // https://github.com/isaacs/node-glob/issues/205 - case 'ENOTDIR': // totally normal. means it *does* exist. - var abs = this._makeAbs(f) - this.cache[abs] = 'FILE' - if (abs === this.cwdAbs) { - var error = new Error(er.code + ' invalid cwd ' + this.cwd) - error.path = this.cwd - error.code = er.code - this.emit('error', error) - this.abort() - } - break - - case 'ENOENT': // not terribly unusual - case 'ELOOP': - case 'ENAMETOOLONG': - case 'UNKNOWN': - this.cache[this._makeAbs(f)] = false - break - - default: // some unusual error. Treat as failure. - this.cache[this._makeAbs(f)] = false - if (this.strict) { - this.emit('error', er) - // If the error is handled, then we abort - // if not, we threw out of here - this.abort() - } - if (!this.silent) - console.error('glob error', er) - break - } - - return cb() -} - -Glob.prototype._processGlobStar = function (prefix, read, abs, remain, index, inGlobStar, cb) { - var self = this - this._readdir(abs, inGlobStar, function (er, entries) { - self._processGlobStar2(prefix, read, abs, remain, index, inGlobStar, entries, cb) - }) -} - - -Glob.prototype._processGlobStar2 = function (prefix, read, abs, remain, index, inGlobStar, entries, cb) { - //console.error('pgs2', prefix, remain[0], entries) - - // no entries means not a dir, so it can never have matches - // foo.txt/** doesn't match foo.txt - if (!entries) - return cb() - - // test without the globstar, and with every child both below - // and replacing the globstar. - var remainWithoutGlobStar = remain.slice(1) - var gspref = prefix ? [ prefix ] : [] - var noGlobStar = gspref.concat(remainWithoutGlobStar) - - // the noGlobStar pattern exits the inGlobStar state - this._process(noGlobStar, index, false, cb) - - var isSym = this.symlinks[abs] - var len = entries.length - - // If it's a symlink, and we're in a globstar, then stop - if (isSym && inGlobStar) - return cb() - - for (var i = 0; i < len; i++) { - var e = entries[i] - if (e.charAt(0) === '.' && !this.dot) - continue - - // these two cases enter the inGlobStar state - var instead = gspref.concat(entries[i], remainWithoutGlobStar) - this._process(instead, index, true, cb) - - var below = gspref.concat(entries[i], remain) - this._process(below, index, true, cb) - } - - cb() -} - -Glob.prototype._processSimple = function (prefix, index, cb) { - // XXX review this. Shouldn't it be doing the mounting etc - // before doing stat? kinda weird? - var self = this - this._stat(prefix, function (er, exists) { - self._processSimple2(prefix, index, er, exists, cb) - }) -} -Glob.prototype._processSimple2 = function (prefix, index, er, exists, cb) { - - //console.error('ps2', prefix, exists) - - if (!this.matches[index]) - this.matches[index] = Object.create(null) - - // If it doesn't exist, then just mark the lack of results - if (!exists) - return cb() - - if (prefix && isAbsolute(prefix) && !this.nomount) { - var trail = /[\/\\]$/.test(prefix) - if (prefix.charAt(0) === '/') { - prefix = path.join(this.root, prefix) - } else { - prefix = path.resolve(this.root, prefix) - if (trail) - prefix += '/' - } - } - - if (process.platform === 'win32') - prefix = prefix.replace(/\\/g, '/') - - // Mark this as a match - this._emitMatch(index, prefix) - cb() -} - -// Returns either 'DIR', 'FILE', or false -Glob.prototype._stat = function (f, cb) { - var abs = this._makeAbs(f) - var needDir = f.slice(-1) === '/' - - if (f.length > this.maxLength) - return cb() - - if (!this.stat && ownProp(this.cache, abs)) { - var c = this.cache[abs] - - if (Array.isArray(c)) - c = 'DIR' - - // It exists, but maybe not how we need it - if (!needDir || c === 'DIR') - return cb(null, c) - - if (needDir && c === 'FILE') - return cb() - - // otherwise we have to stat, because maybe c=true - // if we know it exists, but not what it is. - } - - var exists - var stat = this.statCache[abs] - if (stat !== undefined) { - if (stat === false) - return cb(null, stat) - else { - var type = stat.isDirectory() ? 'DIR' : 'FILE' - if (needDir && type === 'FILE') - return cb() - else - return cb(null, type, stat) - } - } - - var self = this - var statcb = inflight('stat\0' + abs, lstatcb_) - if (statcb) - self.fs.lstat(abs, statcb) - - function lstatcb_ (er, lstat) { - if (lstat && lstat.isSymbolicLink()) { - // If it's a symlink, then treat it as the target, unless - // the target does not exist, then treat it as a file. - return self.fs.stat(abs, function (er, stat) { - if (er) - self._stat2(f, abs, null, lstat, cb) - else - self._stat2(f, abs, er, stat, cb) - }) - } else { - self._stat2(f, abs, er, lstat, cb) - } - } -} - -Glob.prototype._stat2 = function (f, abs, er, stat, cb) { - if (er && (er.code === 'ENOENT' || er.code === 'ENOTDIR')) { - this.statCache[abs] = false - return cb() - } - - var needDir = f.slice(-1) === '/' - this.statCache[abs] = stat - - if (abs.slice(-1) === '/' && stat && !stat.isDirectory()) - return cb(null, false, stat) - - var c = true - if (stat) - c = stat.isDirectory() ? 'DIR' : 'FILE' - this.cache[abs] = this.cache[abs] || c - - if (needDir && c === 'FILE') - return cb() - - return cb(null, c, stat) -} diff --git a/node_modules/glob/package.json b/node_modules/glob/package.json deleted file mode 100644 index 5940b649b7e65a9eed64a674c0248f78e6287d6b..0000000000000000000000000000000000000000 --- a/node_modules/glob/package.json +++ /dev/null @@ -1,55 +0,0 @@ -{ - "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)", - "name": "glob", - "description": "a little globber", - "version": "7.2.3", - "publishConfig": { - "tag": "v7-legacy" - }, - "repository": { - "type": "git", - "url": "git://github.com/isaacs/node-glob.git" - }, - "main": "glob.js", - "files": [ - "glob.js", - "sync.js", - "common.js" - ], - "engines": { - "node": "*" - }, - "dependencies": { - "fs.realpath": "^1.0.0", - "inflight": "^1.0.4", - "inherits": "2", - "minimatch": "^3.1.1", - "once": "^1.3.0", - "path-is-absolute": "^1.0.0" - }, - "devDependencies": { - "memfs": "^3.2.0", - "mkdirp": "0", - "rimraf": "^2.2.8", - "tap": "^15.0.6", - "tick": "0.0.6" - }, - "tap": { - "before": "test/00-setup.js", - "after": "test/zz-cleanup.js", - "jobs": 1 - }, - "scripts": { - "prepublish": "npm run benchclean", - "profclean": "rm -f v8.log profile.txt", - "test": "tap", - "test-regen": "npm run profclean && TEST_REGEN=1 node test/00-setup.js", - "bench": "bash benchmark.sh", - "prof": "bash prof.sh && cat profile.txt", - "benchclean": "node benchclean.js" - }, - "license": "ISC", - "funding": { - "url": "https://github.com/sponsors/isaacs" - } -} diff --git a/node_modules/glob/sync.js b/node_modules/glob/sync.js deleted file mode 100644 index 2c4f480192d28d3aabc2a7697b6352131ff3c339..0000000000000000000000000000000000000000 --- a/node_modules/glob/sync.js +++ /dev/null @@ -1,486 +0,0 @@ -module.exports = globSync -globSync.GlobSync = GlobSync - -var rp = require('fs.realpath') -var minimatch = require('minimatch') -var Minimatch = minimatch.Minimatch -var Glob = require('./glob.js').Glob -var util = require('util') -var path = require('path') -var assert = require('assert') -var isAbsolute = require('path-is-absolute') -var common = require('./common.js') -var setopts = common.setopts -var ownProp = common.ownProp -var childrenIgnored = common.childrenIgnored -var isIgnored = common.isIgnored - -function globSync (pattern, options) { - if (typeof options === 'function' || arguments.length === 3) - throw new TypeError('callback provided to sync glob\n'+ - 'See: https://github.com/isaacs/node-glob/issues/167') - - return new GlobSync(pattern, options).found -} - -function GlobSync (pattern, options) { - if (!pattern) - throw new Error('must provide pattern') - - if (typeof options === 'function' || arguments.length === 3) - throw new TypeError('callback provided to sync glob\n'+ - 'See: https://github.com/isaacs/node-glob/issues/167') - - if (!(this instanceof GlobSync)) - return new GlobSync(pattern, options) - - setopts(this, pattern, options) - - if (this.noprocess) - return this - - var n = this.minimatch.set.length - this.matches = new Array(n) - for (var i = 0; i < n; i ++) { - this._process(this.minimatch.set[i], i, false) - } - this._finish() -} - -GlobSync.prototype._finish = function () { - assert.ok(this instanceof GlobSync) - if (this.realpath) { - var self = this - this.matches.forEach(function (matchset, index) { - var set = self.matches[index] = Object.create(null) - for (var p in matchset) { - try { - p = self._makeAbs(p) - var real = rp.realpathSync(p, self.realpathCache) - set[real] = true - } catch (er) { - if (er.syscall === 'stat') - set[self._makeAbs(p)] = true - else - throw er - } - } - }) - } - common.finish(this) -} - - -GlobSync.prototype._process = function (pattern, index, inGlobStar) { - assert.ok(this instanceof GlobSync) - - // Get the first [n] parts of pattern that are all strings. - var n = 0 - while (typeof pattern[n] === 'string') { - n ++ - } - // now n is the index of the first one that is *not* a string. - - // See if there's anything else - var prefix - switch (n) { - // if not, then this is rather simple - case pattern.length: - this._processSimple(pattern.join('/'), index) - return - - case 0: - // pattern *starts* with some non-trivial item. - // going to readdir(cwd), but not include the prefix in matches. - prefix = null - break - - default: - // pattern has some string bits in the front. - // whatever it starts with, whether that's 'absolute' like /foo/bar, - // or 'relative' like '../baz' - prefix = pattern.slice(0, n).join('/') - break - } - - var remain = pattern.slice(n) - - // get the list of entries. - var read - if (prefix === null) - read = '.' - else if (isAbsolute(prefix) || - isAbsolute(pattern.map(function (p) { - return typeof p === 'string' ? p : '[*]' - }).join('/'))) { - if (!prefix || !isAbsolute(prefix)) - prefix = '/' + prefix - read = prefix - } else - read = prefix - - var abs = this._makeAbs(read) - - //if ignored, skip processing - if (childrenIgnored(this, read)) - return - - var isGlobStar = remain[0] === minimatch.GLOBSTAR - if (isGlobStar) - this._processGlobStar(prefix, read, abs, remain, index, inGlobStar) - else - this._processReaddir(prefix, read, abs, remain, index, inGlobStar) -} - - -GlobSync.prototype._processReaddir = function (prefix, read, abs, remain, index, inGlobStar) { - var entries = this._readdir(abs, inGlobStar) - - // if the abs isn't a dir, then nothing can match! - if (!entries) - return - - // It will only match dot entries if it starts with a dot, or if - // dot is set. Stuff like @(.foo|.bar) isn't allowed. - var pn = remain[0] - var negate = !!this.minimatch.negate - var rawGlob = pn._glob - var dotOk = this.dot || rawGlob.charAt(0) === '.' - - var matchedEntries = [] - for (var i = 0; i < entries.length; i++) { - var e = entries[i] - if (e.charAt(0) !== '.' || dotOk) { - var m - if (negate && !prefix) { - m = !e.match(pn) - } else { - m = e.match(pn) - } - if (m) - matchedEntries.push(e) - } - } - - var len = matchedEntries.length - // If there are no matched entries, then nothing matches. - if (len === 0) - return - - // if this is the last remaining pattern bit, then no need for - // an additional stat *unless* the user has specified mark or - // stat explicitly. We know they exist, since readdir returned - // them. - - if (remain.length === 1 && !this.mark && !this.stat) { - if (!this.matches[index]) - this.matches[index] = Object.create(null) - - for (var i = 0; i < len; i ++) { - var e = matchedEntries[i] - if (prefix) { - if (prefix.slice(-1) !== '/') - e = prefix + '/' + e - else - e = prefix + e - } - - if (e.charAt(0) === '/' && !this.nomount) { - e = path.join(this.root, e) - } - this._emitMatch(index, e) - } - // This was the last one, and no stats were needed - return - } - - // now test all matched entries as stand-ins for that part - // of the pattern. - remain.shift() - for (var i = 0; i < len; i ++) { - var e = matchedEntries[i] - var newPattern - if (prefix) - newPattern = [prefix, e] - else - newPattern = [e] - this._process(newPattern.concat(remain), index, inGlobStar) - } -} - - -GlobSync.prototype._emitMatch = function (index, e) { - if (isIgnored(this, e)) - return - - var abs = this._makeAbs(e) - - if (this.mark) - e = this._mark(e) - - if (this.absolute) { - e = abs - } - - if (this.matches[index][e]) - return - - if (this.nodir) { - var c = this.cache[abs] - if (c === 'DIR' || Array.isArray(c)) - return - } - - this.matches[index][e] = true - - if (this.stat) - this._stat(e) -} - - -GlobSync.prototype._readdirInGlobStar = function (abs) { - // follow all symlinked directories forever - // just proceed as if this is a non-globstar situation - if (this.follow) - return this._readdir(abs, false) - - var entries - var lstat - var stat - try { - lstat = this.fs.lstatSync(abs) - } catch (er) { - if (er.code === 'ENOENT') { - // lstat failed, doesn't exist - return null - } - } - - var isSym = lstat && lstat.isSymbolicLink() - this.symlinks[abs] = isSym - - // If it's not a symlink or a dir, then it's definitely a regular file. - // don't bother doing a readdir in that case. - if (!isSym && lstat && !lstat.isDirectory()) - this.cache[abs] = 'FILE' - else - entries = this._readdir(abs, false) - - return entries -} - -GlobSync.prototype._readdir = function (abs, inGlobStar) { - var entries - - if (inGlobStar && !ownProp(this.symlinks, abs)) - return this._readdirInGlobStar(abs) - - if (ownProp(this.cache, abs)) { - var c = this.cache[abs] - if (!c || c === 'FILE') - return null - - if (Array.isArray(c)) - return c - } - - try { - return this._readdirEntries(abs, this.fs.readdirSync(abs)) - } catch (er) { - this._readdirError(abs, er) - return null - } -} - -GlobSync.prototype._readdirEntries = function (abs, entries) { - // if we haven't asked to stat everything, then just - // assume that everything in there exists, so we can avoid - // having to stat it a second time. - if (!this.mark && !this.stat) { - for (var i = 0; i < entries.length; i ++) { - var e = entries[i] - if (abs === '/') - e = abs + e - else - e = abs + '/' + e - this.cache[e] = true - } - } - - this.cache[abs] = entries - - // mark and cache dir-ness - return entries -} - -GlobSync.prototype._readdirError = function (f, er) { - // handle errors, and cache the information - switch (er.code) { - case 'ENOTSUP': // https://github.com/isaacs/node-glob/issues/205 - case 'ENOTDIR': // totally normal. means it *does* exist. - var abs = this._makeAbs(f) - this.cache[abs] = 'FILE' - if (abs === this.cwdAbs) { - var error = new Error(er.code + ' invalid cwd ' + this.cwd) - error.path = this.cwd - error.code = er.code - throw error - } - break - - case 'ENOENT': // not terribly unusual - case 'ELOOP': - case 'ENAMETOOLONG': - case 'UNKNOWN': - this.cache[this._makeAbs(f)] = false - break - - default: // some unusual error. Treat as failure. - this.cache[this._makeAbs(f)] = false - if (this.strict) - throw er - if (!this.silent) - console.error('glob error', er) - break - } -} - -GlobSync.prototype._processGlobStar = function (prefix, read, abs, remain, index, inGlobStar) { - - var entries = this._readdir(abs, inGlobStar) - - // no entries means not a dir, so it can never have matches - // foo.txt/** doesn't match foo.txt - if (!entries) - return - - // test without the globstar, and with every child both below - // and replacing the globstar. - var remainWithoutGlobStar = remain.slice(1) - var gspref = prefix ? [ prefix ] : [] - var noGlobStar = gspref.concat(remainWithoutGlobStar) - - // the noGlobStar pattern exits the inGlobStar state - this._process(noGlobStar, index, false) - - var len = entries.length - var isSym = this.symlinks[abs] - - // If it's a symlink, and we're in a globstar, then stop - if (isSym && inGlobStar) - return - - for (var i = 0; i < len; i++) { - var e = entries[i] - if (e.charAt(0) === '.' && !this.dot) - continue - - // these two cases enter the inGlobStar state - var instead = gspref.concat(entries[i], remainWithoutGlobStar) - this._process(instead, index, true) - - var below = gspref.concat(entries[i], remain) - this._process(below, index, true) - } -} - -GlobSync.prototype._processSimple = function (prefix, index) { - // XXX review this. Shouldn't it be doing the mounting etc - // before doing stat? kinda weird? - var exists = this._stat(prefix) - - if (!this.matches[index]) - this.matches[index] = Object.create(null) - - // If it doesn't exist, then just mark the lack of results - if (!exists) - return - - if (prefix && isAbsolute(prefix) && !this.nomount) { - var trail = /[\/\\]$/.test(prefix) - if (prefix.charAt(0) === '/') { - prefix = path.join(this.root, prefix) - } else { - prefix = path.resolve(this.root, prefix) - if (trail) - prefix += '/' - } - } - - if (process.platform === 'win32') - prefix = prefix.replace(/\\/g, '/') - - // Mark this as a match - this._emitMatch(index, prefix) -} - -// Returns either 'DIR', 'FILE', or false -GlobSync.prototype._stat = function (f) { - var abs = this._makeAbs(f) - var needDir = f.slice(-1) === '/' - - if (f.length > this.maxLength) - return false - - if (!this.stat && ownProp(this.cache, abs)) { - var c = this.cache[abs] - - if (Array.isArray(c)) - c = 'DIR' - - // It exists, but maybe not how we need it - if (!needDir || c === 'DIR') - return c - - if (needDir && c === 'FILE') - return false - - // otherwise we have to stat, because maybe c=true - // if we know it exists, but not what it is. - } - - var exists - var stat = this.statCache[abs] - if (!stat) { - var lstat - try { - lstat = this.fs.lstatSync(abs) - } catch (er) { - if (er && (er.code === 'ENOENT' || er.code === 'ENOTDIR')) { - this.statCache[abs] = false - return false - } - } - - if (lstat && lstat.isSymbolicLink()) { - try { - stat = this.fs.statSync(abs) - } catch (er) { - stat = lstat - } - } else { - stat = lstat - } - } - - this.statCache[abs] = stat - - var c = true - if (stat) - c = stat.isDirectory() ? 'DIR' : 'FILE' - - this.cache[abs] = this.cache[abs] || c - - if (needDir && c === 'FILE') - return false - - return c -} - -GlobSync.prototype._mark = function (p) { - return common.mark(this, p) -} - -GlobSync.prototype._makeAbs = function (f) { - return common.makeAbs(this, f) -} diff --git a/node_modules/has-flag/index.d.ts b/node_modules/has-flag/index.d.ts new file mode 100644 index 0000000000000000000000000000000000000000..a0a48c89112785902cb109a27475840fd0952de8 --- /dev/null +++ b/node_modules/has-flag/index.d.ts @@ -0,0 +1,39 @@ +/** +Check if [`argv`](https://nodejs.org/docs/latest/api/process.html#process_process_argv) has a specific flag. + +@param flag - CLI flag to look for. The `--` prefix is optional. +@param argv - CLI arguments. Default: `process.argv`. +@returns Whether the flag exists. + +@example +``` +// $ ts-node foo.ts -f --unicorn --foo=bar -- --rainbow + +// foo.ts +import hasFlag = require('has-flag'); + +hasFlag('unicorn'); +//=> true + +hasFlag('--unicorn'); +//=> true + +hasFlag('f'); +//=> true + +hasFlag('-f'); +//=> true + +hasFlag('foo=bar'); +//=> true + +hasFlag('foo'); +//=> false + +hasFlag('rainbow'); +//=> false +``` +*/ +declare function hasFlag(flag: string, argv?: string[]): boolean; + +export = hasFlag; diff --git a/node_modules/has-flag/index.js b/node_modules/has-flag/index.js new file mode 100644 index 0000000000000000000000000000000000000000..b6f80b1f8ffd7658a11af977a9df3c296008d4cd --- /dev/null +++ b/node_modules/has-flag/index.js @@ -0,0 +1,8 @@ +'use strict'; + +module.exports = (flag, argv = process.argv) => { + const prefix = flag.startsWith('-') ? '' : (flag.length === 1 ? '-' : '--'); + const position = argv.indexOf(prefix + flag); + const terminatorPosition = argv.indexOf('--'); + return position !== -1 && (terminatorPosition === -1 || position < terminatorPosition); +}; diff --git a/node_modules/make-dir/license b/node_modules/has-flag/license similarity index 100% rename from node_modules/make-dir/license rename to node_modules/has-flag/license diff --git a/node_modules/has-flag/package.json b/node_modules/has-flag/package.json new file mode 100644 index 0000000000000000000000000000000000000000..a9cba4b856d046212a2a2f13fb911ae1deb4c3b5 --- /dev/null +++ b/node_modules/has-flag/package.json @@ -0,0 +1,46 @@ +{ + "name": "has-flag", + "version": "4.0.0", + "description": "Check if argv has a specific flag", + "license": "MIT", + "repository": "sindresorhus/has-flag", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "engines": { + "node": ">=8" + }, + "scripts": { + "test": "xo && ava && tsd" + }, + "files": [ + "index.js", + "index.d.ts" + ], + "keywords": [ + "has", + "check", + "detect", + "contains", + "find", + "flag", + "cli", + "command-line", + "argv", + "process", + "arg", + "args", + "argument", + "arguments", + "getopt", + "minimist", + "optimist" + ], + "devDependencies": { + "ava": "^1.4.1", + "tsd": "^0.7.2", + "xo": "^0.24.0" + } +} diff --git a/node_modules/has-flag/readme.md b/node_modules/has-flag/readme.md new file mode 100644 index 0000000000000000000000000000000000000000..3f72dff29a69612c14eaec559e2a11bcced48b5b --- /dev/null +++ b/node_modules/has-flag/readme.md @@ -0,0 +1,89 @@ +# has-flag [](https://travis-ci.org/sindresorhus/has-flag) + +> Check if [`argv`](https://nodejs.org/docs/latest/api/process.html#process_process_argv) has a specific flag + +Correctly stops looking after an `--` argument terminator. + +--- + +<div align="center"> + <b> + <a href="https://tidelift.com/subscription/pkg/npm-has-flag?utm_source=npm-has-flag&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a> + </b> + <br> + <sub> + Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies. + </sub> +</div> + +--- + + +## Install + +``` +$ npm install has-flag +``` + + +## Usage + +```js +// foo.js +const hasFlag = require('has-flag'); + +hasFlag('unicorn'); +//=> true + +hasFlag('--unicorn'); +//=> true + +hasFlag('f'); +//=> true + +hasFlag('-f'); +//=> true + +hasFlag('foo=bar'); +//=> true + +hasFlag('foo'); +//=> false + +hasFlag('rainbow'); +//=> false +``` + +``` +$ node foo.js -f --unicorn --foo=bar -- --rainbow +``` + + +## API + +### hasFlag(flag, [argv]) + +Returns a boolean for whether the flag exists. + +#### flag + +Type: `string` + +CLI flag to look for. The `--` prefix is optional. + +#### argv + +Type: `string[]`<br> +Default: `process.argv` + +CLI arguments. + + +## Security + +To report a security vulnerability, please use the [Tidelift security contact](https://tidelift.com/security). Tidelift will coordinate the fix and disclosure. + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/node_modules/has-unicode/LICENSE b/node_modules/has-unicode/LICENSE deleted file mode 100644 index d42e25e95655bb0abefe88b7cc6a6ec5a44519aa..0000000000000000000000000000000000000000 --- a/node_modules/has-unicode/LICENSE +++ /dev/null @@ -1,14 +0,0 @@ -Copyright (c) 2014, Rebecca Turner <me@re-becca.org> - -Permission to use, copy, modify, and/or distribute this software for any -purpose with or without fee is hereby granted, provided that the above -copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF -OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - diff --git a/node_modules/has-unicode/README.md b/node_modules/has-unicode/README.md deleted file mode 100644 index 5a03e5991c539ebfdca71d559a7596c24d2bdcff..0000000000000000000000000000000000000000 --- a/node_modules/has-unicode/README.md +++ /dev/null @@ -1,43 +0,0 @@ -has-unicode -=========== - -Try to guess if your terminal supports unicode - -```javascript -var hasUnicode = require("has-unicode") - -if (hasUnicode()) { - // the terminal probably has unicode support -} -``` -```javascript -var hasUnicode = require("has-unicode").tryHarder -hasUnicode(function(unicodeSupported) { - if (unicodeSupported) { - // the terminal probably has unicode support - } -}) -``` - -## Detecting Unicode - -What we actually detect is UTF-8 support, as that's what Node itself supports. -If you have a UTF-16 locale then you won't be detected as unicode capable. - -### Windows - -Since at least Windows 7, `cmd` and `powershell` have been unicode capable, -but unfortunately even then it's not guaranteed. In many localizations it -still uses legacy code pages and there's no facility short of running -programs or linking C++ that will let us detect this. As such, we -report any Windows installation as NOT unicode capable, and recommend -that you encourage your users to override this via config. - -### Unix Like Operating Systems - -We look at the environment variables `LC_ALL`, `LC_CTYPE`, and `LANG` in -that order. For `LC_ALL` and `LANG`, it looks for `.UTF-8` in the value. -For `LC_CTYPE` it looks to see if the value is `UTF-8`. This is sufficient -for most POSIX systems. While locale data can be put in `/etc/locale.conf` -as well, AFAIK it's always copied into the environment. - diff --git a/node_modules/has-unicode/index.js b/node_modules/has-unicode/index.js deleted file mode 100644 index 9b0fe44540131165c1ff300478c6f1020710e518..0000000000000000000000000000000000000000 --- a/node_modules/has-unicode/index.js +++ /dev/null @@ -1,16 +0,0 @@ -"use strict" -var os = require("os") - -var hasUnicode = module.exports = function () { - // Recent Win32 platforms (>XP) CAN support unicode in the console but - // don't have to, and in non-english locales often use traditional local - // code pages. There's no way, short of windows system calls or execing - // the chcp command line program to figure this out. As such, we default - // this to false and encourage your users to override it via config if - // appropriate. - if (os.type() == "Windows_NT") { return false } - - var isUTF8 = /UTF-?8$/i - var ctype = process.env.LC_ALL || process.env.LC_CTYPE || process.env.LANG - return isUTF8.test(ctype) -} diff --git a/node_modules/has-unicode/package.json b/node_modules/has-unicode/package.json deleted file mode 100644 index ebe9d76d621587377a9e4a99093d5882d924e61e..0000000000000000000000000000000000000000 --- a/node_modules/has-unicode/package.json +++ /dev/null @@ -1,30 +0,0 @@ -{ - "name": "has-unicode", - "version": "2.0.1", - "description": "Try to guess if your terminal supports unicode", - "main": "index.js", - "scripts": { - "test": "tap test/*.js" - }, - "repository": { - "type": "git", - "url": "https://github.com/iarna/has-unicode" - }, - "keywords": [ - "unicode", - "terminal" - ], - "files": [ - "index.js" - ], - "author": "Rebecca Turner <me@re-becca.org>", - "license": "ISC", - "bugs": { - "url": "https://github.com/iarna/has-unicode/issues" - }, - "homepage": "https://github.com/iarna/has-unicode", - "devDependencies": { - "require-inject": "^1.3.0", - "tap": "^2.3.1" - } -} diff --git a/node_modules/https-proxy-agent/README.md b/node_modules/https-proxy-agent/README.md deleted file mode 100644 index 328656a9e048a3f45b1e3e3a91c557865cb5a9a5..0000000000000000000000000000000000000000 --- a/node_modules/https-proxy-agent/README.md +++ /dev/null @@ -1,137 +0,0 @@ -https-proxy-agent -================ -### An HTTP(s) proxy `http.Agent` implementation for HTTPS -[](https://github.com/TooTallNate/node-https-proxy-agent/actions?workflow=Node+CI) - -This module provides an `http.Agent` implementation that connects to a specified -HTTP or HTTPS proxy server, and can be used with the built-in `https` module. - -Specifically, this `Agent` implementation connects to an intermediary "proxy" -server and issues the [CONNECT HTTP method][CONNECT], which tells the proxy to -open a direct TCP connection to the destination server. - -Since this agent implements the CONNECT HTTP method, it also works with other -protocols that use this method when connecting over proxies (i.e. WebSockets). -See the "Examples" section below for more. - - -Installation ------------- - -Install with `npm`: - -``` bash -$ npm install https-proxy-agent -``` - - -Examples --------- - -#### `https` module example - -``` js -var url = require('url'); -var https = require('https'); -var HttpsProxyAgent = require('https-proxy-agent'); - -// HTTP/HTTPS proxy to connect to -var proxy = process.env.http_proxy || 'http://168.63.76.32:3128'; -console.log('using proxy server %j', proxy); - -// HTTPS endpoint for the proxy to connect to -var endpoint = process.argv[2] || 'https://graph.facebook.com/tootallnate'; -console.log('attempting to GET %j', endpoint); -var options = url.parse(endpoint); - -// create an instance of the `HttpsProxyAgent` class with the proxy server information -var agent = new HttpsProxyAgent(proxy); -options.agent = agent; - -https.get(options, function (res) { - console.log('"response" event!', res.headers); - res.pipe(process.stdout); -}); -``` - -#### `ws` WebSocket connection example - -``` js -var url = require('url'); -var WebSocket = require('ws'); -var HttpsProxyAgent = require('https-proxy-agent'); - -// HTTP/HTTPS proxy to connect to -var proxy = process.env.http_proxy || 'http://168.63.76.32:3128'; -console.log('using proxy server %j', proxy); - -// WebSocket endpoint for the proxy to connect to -var endpoint = process.argv[2] || 'ws://echo.websocket.org'; -var parsed = url.parse(endpoint); -console.log('attempting to connect to WebSocket %j', endpoint); - -// create an instance of the `HttpsProxyAgent` class with the proxy server information -var options = url.parse(proxy); - -var agent = new HttpsProxyAgent(options); - -// finally, initiate the WebSocket connection -var socket = new WebSocket(endpoint, { agent: agent }); - -socket.on('open', function () { - console.log('"open" event!'); - socket.send('hello world'); -}); - -socket.on('message', function (data, flags) { - console.log('"message" event! %j %j', data, flags); - socket.close(); -}); -``` - -API ---- - -### new HttpsProxyAgent(Object options) - -The `HttpsProxyAgent` class implements an `http.Agent` subclass that connects -to the specified "HTTP(s) proxy server" in order to proxy HTTPS and/or WebSocket -requests. This is achieved by using the [HTTP `CONNECT` method][CONNECT]. - -The `options` argument may either be a string URI of the proxy server to use, or an -"options" object with more specific properties: - - * `host` - String - Proxy host to connect to (may use `hostname` as well). Required. - * `port` - Number - Proxy port to connect to. Required. - * `protocol` - String - If `https:`, then use TLS to connect to the proxy. - * `headers` - Object - Additional HTTP headers to be sent on the HTTP CONNECT method. - * Any other options given are passed to the `net.connect()`/`tls.connect()` functions. - - -License -------- - -(The MIT License) - -Copyright (c) 2013 Nathan Rajlich <nathan@tootallnate.net> - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -'Software'), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -[CONNECT]: http://en.wikipedia.org/wiki/HTTP_tunnel#HTTP_CONNECT_Tunneling diff --git a/node_modules/https-proxy-agent/dist/agent.d.ts b/node_modules/https-proxy-agent/dist/agent.d.ts deleted file mode 100644 index 4f1c63624117f043861d040da7e8121916a60429..0000000000000000000000000000000000000000 --- a/node_modules/https-proxy-agent/dist/agent.d.ts +++ /dev/null @@ -1,30 +0,0 @@ -/// <reference types="node" /> -import net from 'net'; -import { Agent, ClientRequest, RequestOptions } from 'agent-base'; -import { HttpsProxyAgentOptions } from '.'; -/** - * The `HttpsProxyAgent` implements an HTTP Agent subclass that connects to - * the specified "HTTP(s) proxy server" in order to proxy HTTPS requests. - * - * Outgoing HTTP requests are first tunneled through the proxy server using the - * `CONNECT` HTTP request method to establish a connection to the proxy server, - * and then the proxy server connects to the destination target and issues the - * HTTP request from the proxy server. - * - * `https:` requests have their socket connection upgraded to TLS once - * the connection to the proxy server has been established. - * - * @api public - */ -export default class HttpsProxyAgent extends Agent { - private secureProxy; - private proxy; - constructor(_opts: string | HttpsProxyAgentOptions); - /** - * Called when the node-core HTTP client library is creating a - * new HTTP request. - * - * @api protected - */ - callback(req: ClientRequest, opts: RequestOptions): Promise<net.Socket>; -} diff --git a/node_modules/https-proxy-agent/dist/agent.js b/node_modules/https-proxy-agent/dist/agent.js deleted file mode 100644 index 75d11364ed300199d8b248d0a4fb16bd0540c38b..0000000000000000000000000000000000000000 --- a/node_modules/https-proxy-agent/dist/agent.js +++ /dev/null @@ -1,177 +0,0 @@ -"use strict"; -var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) { - function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); } - return new (P || (P = Promise))(function (resolve, reject) { - function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } } - function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } } - function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); } - step((generator = generator.apply(thisArg, _arguments || [])).next()); - }); -}; -var __importDefault = (this && this.__importDefault) || function (mod) { - return (mod && mod.__esModule) ? mod : { "default": mod }; -}; -Object.defineProperty(exports, "__esModule", { value: true }); -const net_1 = __importDefault(require("net")); -const tls_1 = __importDefault(require("tls")); -const url_1 = __importDefault(require("url")); -const assert_1 = __importDefault(require("assert")); -const debug_1 = __importDefault(require("debug")); -const agent_base_1 = require("agent-base"); -const parse_proxy_response_1 = __importDefault(require("./parse-proxy-response")); -const debug = debug_1.default('https-proxy-agent:agent'); -/** - * The `HttpsProxyAgent` implements an HTTP Agent subclass that connects to - * the specified "HTTP(s) proxy server" in order to proxy HTTPS requests. - * - * Outgoing HTTP requests are first tunneled through the proxy server using the - * `CONNECT` HTTP request method to establish a connection to the proxy server, - * and then the proxy server connects to the destination target and issues the - * HTTP request from the proxy server. - * - * `https:` requests have their socket connection upgraded to TLS once - * the connection to the proxy server has been established. - * - * @api public - */ -class HttpsProxyAgent extends agent_base_1.Agent { - constructor(_opts) { - let opts; - if (typeof _opts === 'string') { - opts = url_1.default.parse(_opts); - } - else { - opts = _opts; - } - if (!opts) { - throw new Error('an HTTP(S) proxy server `host` and `port` must be specified!'); - } - debug('creating new HttpsProxyAgent instance: %o', opts); - super(opts); - const proxy = Object.assign({}, opts); - // If `true`, then connect to the proxy server over TLS. - // Defaults to `false`. - this.secureProxy = opts.secureProxy || isHTTPS(proxy.protocol); - // Prefer `hostname` over `host`, and set the `port` if needed. - proxy.host = proxy.hostname || proxy.host; - if (typeof proxy.port === 'string') { - proxy.port = parseInt(proxy.port, 10); - } - if (!proxy.port && proxy.host) { - proxy.port = this.secureProxy ? 443 : 80; - } - // ALPN is supported by Node.js >= v5. - // attempt to negotiate http/1.1 for proxy servers that support http/2 - if (this.secureProxy && !('ALPNProtocols' in proxy)) { - proxy.ALPNProtocols = ['http 1.1']; - } - if (proxy.host && proxy.path) { - // If both a `host` and `path` are specified then it's most likely - // the result of a `url.parse()` call... we need to remove the - // `path` portion so that `net.connect()` doesn't attempt to open - // that as a Unix socket file. - delete proxy.path; - delete proxy.pathname; - } - this.proxy = proxy; - } - /** - * Called when the node-core HTTP client library is creating a - * new HTTP request. - * - * @api protected - */ - callback(req, opts) { - return __awaiter(this, void 0, void 0, function* () { - const { proxy, secureProxy } = this; - // Create a socket connection to the proxy server. - let socket; - if (secureProxy) { - debug('Creating `tls.Socket`: %o', proxy); - socket = tls_1.default.connect(proxy); - } - else { - debug('Creating `net.Socket`: %o', proxy); - socket = net_1.default.connect(proxy); - } - const headers = Object.assign({}, proxy.headers); - const hostname = `${opts.host}:${opts.port}`; - let payload = `CONNECT ${hostname} HTTP/1.1\r\n`; - // Inject the `Proxy-Authorization` header if necessary. - if (proxy.auth) { - headers['Proxy-Authorization'] = `Basic ${Buffer.from(proxy.auth).toString('base64')}`; - } - // The `Host` header should only include the port - // number when it is not the default port. - let { host, port, secureEndpoint } = opts; - if (!isDefaultPort(port, secureEndpoint)) { - host += `:${port}`; - } - headers.Host = host; - headers.Connection = 'close'; - for (const name of Object.keys(headers)) { - payload += `${name}: ${headers[name]}\r\n`; - } - const proxyResponsePromise = parse_proxy_response_1.default(socket); - socket.write(`${payload}\r\n`); - const { statusCode, buffered } = yield proxyResponsePromise; - if (statusCode === 200) { - req.once('socket', resume); - if (opts.secureEndpoint) { - // The proxy is connecting to a TLS server, so upgrade - // this socket connection to a TLS connection. - debug('Upgrading socket connection to TLS'); - const servername = opts.servername || opts.host; - return tls_1.default.connect(Object.assign(Object.assign({}, omit(opts, 'host', 'hostname', 'path', 'port')), { socket, - servername })); - } - return socket; - } - // Some other status code that's not 200... need to re-play the HTTP - // header "data" events onto the socket once the HTTP machinery is - // attached so that the node core `http` can parse and handle the - // error status code. - // Close the original socket, and a new "fake" socket is returned - // instead, so that the proxy doesn't get the HTTP request - // written to it (which may contain `Authorization` headers or other - // sensitive data). - // - // See: https://hackerone.com/reports/541502 - socket.destroy(); - const fakeSocket = new net_1.default.Socket({ writable: false }); - fakeSocket.readable = true; - // Need to wait for the "socket" event to re-play the "data" events. - req.once('socket', (s) => { - debug('replaying proxy buffer for failed request'); - assert_1.default(s.listenerCount('data') > 0); - // Replay the "buffered" Buffer onto the fake `socket`, since at - // this point the HTTP module machinery has been hooked up for - // the user. - s.push(buffered); - s.push(null); - }); - return fakeSocket; - }); - } -} -exports.default = HttpsProxyAgent; -function resume(socket) { - socket.resume(); -} -function isDefaultPort(port, secure) { - return Boolean((!secure && port === 80) || (secure && port === 443)); -} -function isHTTPS(protocol) { - return typeof protocol === 'string' ? /^https:?$/i.test(protocol) : false; -} -function omit(obj, ...keys) { - const ret = {}; - let key; - for (key in obj) { - if (!keys.includes(key)) { - ret[key] = obj[key]; - } - } - return ret; -} -//# sourceMappingURL=agent.js.map \ No newline at end of file diff --git a/node_modules/https-proxy-agent/dist/agent.js.map b/node_modules/https-proxy-agent/dist/agent.js.map deleted file mode 100644 index 0af6c17a3e78a37bd2163c5f68274481e4d65b1f..0000000000000000000000000000000000000000 --- a/node_modules/https-proxy-agent/dist/agent.js.map +++ /dev/null @@ -1 +0,0 @@ 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\ No newline at end of file diff --git a/node_modules/https-proxy-agent/dist/index.d.ts b/node_modules/https-proxy-agent/dist/index.d.ts deleted file mode 100644 index 0d60062ee20794bd13074409eaf0e8f61251e4fd..0000000000000000000000000000000000000000 --- a/node_modules/https-proxy-agent/dist/index.d.ts +++ /dev/null @@ -1,23 +0,0 @@ -/// <reference types="node" /> -import net from 'net'; -import tls from 'tls'; -import { Url } from 'url'; -import { AgentOptions } from 'agent-base'; -import { OutgoingHttpHeaders } from 'http'; -import _HttpsProxyAgent from './agent'; -declare function createHttpsProxyAgent(opts: string | createHttpsProxyAgent.HttpsProxyAgentOptions): _HttpsProxyAgent; -declare namespace createHttpsProxyAgent { - interface BaseHttpsProxyAgentOptions { - headers?: OutgoingHttpHeaders; - secureProxy?: boolean; - host?: string | null; - path?: string | null; - port?: string | number | null; - } - export interface HttpsProxyAgentOptions extends AgentOptions, BaseHttpsProxyAgentOptions, Partial<Omit<Url & net.NetConnectOpts & tls.ConnectionOptions, keyof BaseHttpsProxyAgentOptions>> { - } - export type HttpsProxyAgent = _HttpsProxyAgent; - export const HttpsProxyAgent: typeof _HttpsProxyAgent; - export {}; -} -export = createHttpsProxyAgent; diff --git a/node_modules/https-proxy-agent/dist/index.js b/node_modules/https-proxy-agent/dist/index.js deleted file mode 100644 index b03e7631a45a45e3628bcd852ed229a9085e0dd0..0000000000000000000000000000000000000000 --- a/node_modules/https-proxy-agent/dist/index.js +++ /dev/null @@ -1,14 +0,0 @@ -"use strict"; -var __importDefault = (this && this.__importDefault) || function (mod) { - return (mod && mod.__esModule) ? mod : { "default": mod }; -}; -const agent_1 = __importDefault(require("./agent")); -function createHttpsProxyAgent(opts) { - return new agent_1.default(opts); -} -(function (createHttpsProxyAgent) { - createHttpsProxyAgent.HttpsProxyAgent = agent_1.default; - createHttpsProxyAgent.prototype = agent_1.default.prototype; -})(createHttpsProxyAgent || (createHttpsProxyAgent = {})); -module.exports = createHttpsProxyAgent; -//# sourceMappingURL=index.js.map \ No newline at end of file diff --git a/node_modules/https-proxy-agent/dist/index.js.map b/node_modules/https-proxy-agent/dist/index.js.map deleted file mode 100644 index f3ce559de0200df3b61921973244ca19d5db8d68..0000000000000000000000000000000000000000 --- a/node_modules/https-proxy-agent/dist/index.js.map +++ /dev/null @@ -1 +0,0 @@ -{"version":3,"file":"index.js","sourceRoot":"","sources":["../src/index.ts"],"names":[],"mappings":";;;;AAKA,oDAAuC;AAEvC,SAAS,qBAAqB,CAC7B,IAA2D;IAE3D,OAAO,IAAI,eAAgB,CAAC,IAAI,CAAC,CAAC;AACnC,CAAC;AAED,WAAU,qBAAqB;IAoBjB,qCAAe,GAAG,eAAgB,CAAC;IAEhD,qBAAqB,CAAC,SAAS,GAAG,eAAgB,CAAC,SAAS,CAAC;AAC9D,CAAC,EAvBS,qBAAqB,KAArB,qBAAqB,QAuB9B;AAED,iBAAS,qBAAqB,CAAC"} \ No newline at end of file diff --git a/node_modules/https-proxy-agent/dist/parse-proxy-response.d.ts b/node_modules/https-proxy-agent/dist/parse-proxy-response.d.ts deleted file mode 100644 index 7565674a338cb19bdc09d77ed5bd7505da022a85..0000000000000000000000000000000000000000 --- a/node_modules/https-proxy-agent/dist/parse-proxy-response.d.ts +++ /dev/null @@ -1,7 +0,0 @@ -/// <reference types="node" /> -import { Readable } from 'stream'; -export interface ProxyResponse { - statusCode: number; - buffered: Buffer; -} -export default function parseProxyResponse(socket: Readable): Promise<ProxyResponse>; diff --git a/node_modules/https-proxy-agent/dist/parse-proxy-response.js b/node_modules/https-proxy-agent/dist/parse-proxy-response.js deleted file mode 100644 index aa5ce3cc2d371f57bc9649073942914197fc2bc6..0000000000000000000000000000000000000000 --- a/node_modules/https-proxy-agent/dist/parse-proxy-response.js +++ /dev/null @@ -1,66 +0,0 @@ -"use strict"; -var __importDefault = (this && this.__importDefault) || function (mod) { - return (mod && mod.__esModule) ? mod : { "default": mod }; -}; -Object.defineProperty(exports, "__esModule", { value: true }); -const debug_1 = __importDefault(require("debug")); -const debug = debug_1.default('https-proxy-agent:parse-proxy-response'); -function parseProxyResponse(socket) { - return new Promise((resolve, reject) => { - // we need to buffer any HTTP traffic that happens with the proxy before we get - // the CONNECT response, so that if the response is anything other than an "200" - // response code, then we can re-play the "data" events on the socket once the - // HTTP parser is hooked up... - let buffersLength = 0; - const buffers = []; - function read() { - const b = socket.read(); - if (b) - ondata(b); - else - socket.once('readable', read); - } - function cleanup() { - socket.removeListener('end', onend); - socket.removeListener('error', onerror); - socket.removeListener('close', onclose); - socket.removeListener('readable', read); - } - function onclose(err) { - debug('onclose had error %o', err); - } - function onend() { - debug('onend'); - } - function onerror(err) { - cleanup(); - debug('onerror %o', err); - reject(err); - } - function ondata(b) { - buffers.push(b); - buffersLength += b.length; - const buffered = Buffer.concat(buffers, buffersLength); - const endOfHeaders = buffered.indexOf('\r\n\r\n'); - if (endOfHeaders === -1) { - // keep buffering - debug('have not received end of HTTP headers yet...'); - read(); - return; - } - const firstLine = buffered.toString('ascii', 0, buffered.indexOf('\r\n')); - const statusCode = +firstLine.split(' ')[1]; - debug('got proxy server response: %o', firstLine); - resolve({ - statusCode, - buffered - }); - } - socket.on('error', onerror); - socket.on('close', onclose); - socket.on('end', onend); - read(); - }); -} -exports.default = parseProxyResponse; -//# sourceMappingURL=parse-proxy-response.js.map \ No newline at end of file diff --git a/node_modules/https-proxy-agent/dist/parse-proxy-response.js.map b/node_modules/https-proxy-agent/dist/parse-proxy-response.js.map deleted file mode 100644 index bacdb84b9ec2fd72065c197b24f17cc5bc8ad8f0..0000000000000000000000000000000000000000 --- a/node_modules/https-proxy-agent/dist/parse-proxy-response.js.map +++ /dev/null @@ -1 +0,0 @@ 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\ No newline at end of file diff --git a/node_modules/https-proxy-agent/node_modules/debug/LICENSE b/node_modules/https-proxy-agent/node_modules/debug/LICENSE deleted file mode 100644 index 1a9820e262b26b60fe71a4dcd9bc9cfd0a01f26e..0000000000000000000000000000000000000000 --- a/node_modules/https-proxy-agent/node_modules/debug/LICENSE +++ /dev/null @@ -1,20 +0,0 @@ -(The MIT License) - -Copyright (c) 2014-2017 TJ Holowaychuk <tj@vision-media.ca> -Copyright (c) 2018-2021 Josh Junon - -Permission is hereby granted, free of charge, to any person obtaining a copy of this software -and associated documentation files (the 'Software'), to deal in the Software without restriction, -including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, -and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, -subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all copies or substantial -portions of the Software. - -THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT -LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, -WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - diff --git a/node_modules/https-proxy-agent/node_modules/debug/README.md b/node_modules/https-proxy-agent/node_modules/debug/README.md deleted file mode 100644 index 9ebdfbf1491ef8bdffb942ee0b475e38a65379bf..0000000000000000000000000000000000000000 --- a/node_modules/https-proxy-agent/node_modules/debug/README.md +++ /dev/null @@ -1,481 +0,0 @@ -# debug -[](#backers) -[](#sponsors) - -<img width="647" src="https://user-images.githubusercontent.com/71256/29091486-fa38524c-7c37-11e7-895f-e7ec8e1039b6.png"> - -A tiny JavaScript debugging utility modelled after Node.js core's debugging -technique. Works in Node.js and web browsers. - -## Installation - -```bash -$ npm install debug -``` - -## Usage - -`debug` exposes a function; simply pass this function the name of your module, and it will return a decorated version of `console.error` for you to pass debug statements to. This will allow you to toggle the debug output for different parts of your module as well as the module as a whole. - -Example [_app.js_](./examples/node/app.js): - -```js -var debug = require('debug')('http') - , http = require('http') - , name = 'My App'; - -// fake app - -debug('booting %o', name); - -http.createServer(function(req, res){ - debug(req.method + ' ' + req.url); - res.end('hello\n'); -}).listen(3000, function(){ - debug('listening'); -}); - -// fake worker of some kind - -require('./worker'); -``` - -Example [_worker.js_](./examples/node/worker.js): - -```js -var a = require('debug')('worker:a') - , b = require('debug')('worker:b'); - -function work() { - a('doing lots of uninteresting work'); - setTimeout(work, Math.random() * 1000); -} - -work(); - -function workb() { - b('doing some work'); - setTimeout(workb, Math.random() * 2000); -} - -workb(); -``` - -The `DEBUG` environment variable is then used to enable these based on space or -comma-delimited names. - -Here are some examples: - -<img width="647" alt="screen shot 2017-08-08 at 12 53 04 pm" src="https://user-images.githubusercontent.com/71256/29091703-a6302cdc-7c38-11e7-8304-7c0b3bc600cd.png"> -<img width="647" alt="screen shot 2017-08-08 at 12 53 38 pm" src="https://user-images.githubusercontent.com/71256/29091700-a62a6888-7c38-11e7-800b-db911291ca2b.png"> -<img width="647" alt="screen shot 2017-08-08 at 12 53 25 pm" src="https://user-images.githubusercontent.com/71256/29091701-a62ea114-7c38-11e7-826a-2692bedca740.png"> - -#### Windows command prompt notes - -##### CMD - -On Windows the environment variable is set using the `set` command. - -```cmd -set DEBUG=*,-not_this -``` - -Example: - -```cmd -set DEBUG=* & node app.js -``` - -##### PowerShell (VS Code default) - -PowerShell uses different syntax to set environment variables. - -```cmd -$env:DEBUG = "*,-not_this" -``` - -Example: - -```cmd -$env:DEBUG='app';node app.js -``` - -Then, run the program to be debugged as usual. - -npm script example: -```js - "windowsDebug": "@powershell -Command $env:DEBUG='*';node app.js", -``` - -## Namespace Colors - -Every debug instance has a color generated for it based on its namespace name. -This helps when visually parsing the debug output to identify which debug instance -a debug line belongs to. - -#### Node.js - -In Node.js, colors are enabled when stderr is a TTY. You also _should_ install -the [`supports-color`](https://npmjs.org/supports-color) module alongside debug, -otherwise debug will only use a small handful of basic colors. - -<img width="521" src="https://user-images.githubusercontent.com/71256/29092181-47f6a9e6-7c3a-11e7-9a14-1928d8a711cd.png"> - -#### Web Browser - -Colors are also enabled on "Web Inspectors" that understand the `%c` formatting -option. These are WebKit web inspectors, Firefox ([since version -31](https://hacks.mozilla.org/2014/05/editable-box-model-multiple-selection-sublime-text-keys-much-more-firefox-developer-tools-episode-31/)) -and the Firebug plugin for Firefox (any version). - -<img width="524" src="https://user-images.githubusercontent.com/71256/29092033-b65f9f2e-7c39-11e7-8e32-f6f0d8e865c1.png"> - - -## Millisecond diff - -When actively developing an application it can be useful to see when the time spent between one `debug()` call and the next. Suppose for example you invoke `debug()` before requesting a resource, and after as well, the "+NNNms" will show you how much time was spent between calls. - -<img width="647" src="https://user-images.githubusercontent.com/71256/29091486-fa38524c-7c37-11e7-895f-e7ec8e1039b6.png"> - -When stdout is not a TTY, `Date#toISOString()` is used, making it more useful for logging the debug information as shown below: - -<img width="647" src="https://user-images.githubusercontent.com/71256/29091956-6bd78372-7c39-11e7-8c55-c948396d6edd.png"> - - -## Conventions - -If you're using this in one or more of your libraries, you _should_ use the name of your library so that developers may toggle debugging as desired without guessing names. If you have more than one debuggers you _should_ prefix them with your library name and use ":" to separate features. For example "bodyParser" from Connect would then be "connect:bodyParser". If you append a "*" to the end of your name, it will always be enabled regardless of the setting of the DEBUG environment variable. You can then use it for normal output as well as debug output. - -## Wildcards - -The `*` character may be used as a wildcard. Suppose for example your library has -debuggers named "connect:bodyParser", "connect:compress", "connect:session", -instead of listing all three with -`DEBUG=connect:bodyParser,connect:compress,connect:session`, you may simply do -`DEBUG=connect:*`, or to run everything using this module simply use `DEBUG=*`. - -You can also exclude specific debuggers by prefixing them with a "-" character. -For example, `DEBUG=*,-connect:*` would include all debuggers except those -starting with "connect:". - -## Environment Variables - -When running through Node.js, you can set a few environment variables that will -change the behavior of the debug logging: - -| Name | Purpose | -|-----------|-------------------------------------------------| -| `DEBUG` | Enables/disables specific debugging namespaces. | -| `DEBUG_HIDE_DATE` | Hide date from debug output (non-TTY). | -| `DEBUG_COLORS`| Whether or not to use colors in the debug output. | -| `DEBUG_DEPTH` | Object inspection depth. | -| `DEBUG_SHOW_HIDDEN` | Shows hidden properties on inspected objects. | - - -__Note:__ The environment variables beginning with `DEBUG_` end up being -converted into an Options object that gets used with `%o`/`%O` formatters. -See the Node.js documentation for -[`util.inspect()`](https://nodejs.org/api/util.html#util_util_inspect_object_options) -for the complete list. - -## Formatters - -Debug uses [printf-style](https://wikipedia.org/wiki/Printf_format_string) formatting. -Below are the officially supported formatters: - -| Formatter | Representation | -|-----------|----------------| -| `%O` | Pretty-print an Object on multiple lines. | -| `%o` | Pretty-print an Object all on a single line. | -| `%s` | String. | -| `%d` | Number (both integer and float). | -| `%j` | JSON. Replaced with the string '[Circular]' if the argument contains circular references. | -| `%%` | Single percent sign ('%'). This does not consume an argument. | - - -### Custom formatters - -You can add custom formatters by extending the `debug.formatters` object. -For example, if you wanted to add support for rendering a Buffer as hex with -`%h`, you could do something like: - -```js -const createDebug = require('debug') -createDebug.formatters.h = (v) => { - return v.toString('hex') -} - -// …elsewhere -const debug = createDebug('foo') -debug('this is hex: %h', new Buffer('hello world')) -// foo this is hex: 68656c6c6f20776f726c6421 +0ms -``` - - -## Browser Support - -You can build a browser-ready script using [browserify](https://github.com/substack/node-browserify), -or just use the [browserify-as-a-service](https://wzrd.in/) [build](https://wzrd.in/standalone/debug@latest), -if you don't want to build it yourself. - -Debug's enable state is currently persisted by `localStorage`. -Consider the situation shown below where you have `worker:a` and `worker:b`, -and wish to debug both. You can enable this using `localStorage.debug`: - -```js -localStorage.debug = 'worker:*' -``` - -And then refresh the page. - -```js -a = debug('worker:a'); -b = debug('worker:b'); - -setInterval(function(){ - a('doing some work'); -}, 1000); - -setInterval(function(){ - b('doing some work'); -}, 1200); -``` - -In Chromium-based web browsers (e.g. Brave, Chrome, and Electron), the JavaScript console will—by default—only show messages logged by `debug` if the "Verbose" log level is _enabled_. - -<img width="647" src="https://user-images.githubusercontent.com/7143133/152083257-29034707-c42c-4959-8add-3cee850e6fcf.png"> - -## Output streams - - By default `debug` will log to stderr, however this can be configured per-namespace by overriding the `log` method: - -Example [_stdout.js_](./examples/node/stdout.js): - -```js -var debug = require('debug'); -var error = debug('app:error'); - -// by default stderr is used -error('goes to stderr!'); - -var log = debug('app:log'); -// set this namespace to log via console.log -log.log = console.log.bind(console); // don't forget to bind to console! -log('goes to stdout'); -error('still goes to stderr!'); - -// set all output to go via console.info -// overrides all per-namespace log settings -debug.log = console.info.bind(console); -error('now goes to stdout via console.info'); -log('still goes to stdout, but via console.info now'); -``` - -## Extend -You can simply extend debugger -```js -const log = require('debug')('auth'); - -//creates new debug instance with extended namespace -const logSign = log.extend('sign'); -const logLogin = log.extend('login'); - -log('hello'); // auth hello -logSign('hello'); //auth:sign hello -logLogin('hello'); //auth:login hello -``` - -## Set dynamically - -You can also enable debug dynamically by calling the `enable()` method : - -```js -let debug = require('debug'); - -console.log(1, debug.enabled('test')); - -debug.enable('test'); -console.log(2, debug.enabled('test')); - -debug.disable(); -console.log(3, debug.enabled('test')); - -``` - -print : -``` -1 false -2 true -3 false -``` - -Usage : -`enable(namespaces)` -`namespaces` can include modes separated by a colon and wildcards. - -Note that calling `enable()` completely overrides previously set DEBUG variable : - -``` -$ DEBUG=foo node -e 'var dbg = require("debug"); dbg.enable("bar"); console.log(dbg.enabled("foo"))' -=> false -``` - -`disable()` - -Will disable all namespaces. The functions returns the namespaces currently -enabled (and skipped). This can be useful if you want to disable debugging -temporarily without knowing what was enabled to begin with. - -For example: - -```js -let debug = require('debug'); -debug.enable('foo:*,-foo:bar'); -let namespaces = debug.disable(); -debug.enable(namespaces); -``` - -Note: There is no guarantee that the string will be identical to the initial -enable string, but semantically they will be identical. - -## Checking whether a debug target is enabled - -After you've created a debug instance, you can determine whether or not it is -enabled by checking the `enabled` property: - -```javascript -const debug = require('debug')('http'); - -if (debug.enabled) { - // do stuff... -} -``` - -You can also manually toggle this property to force the debug instance to be -enabled or disabled. - -## Usage in child processes - -Due to the way `debug` detects if the output is a TTY or not, colors are not shown in child processes when `stderr` is piped. A solution is to pass the `DEBUG_COLORS=1` environment variable to the child process. -For example: - -```javascript -worker = fork(WORKER_WRAP_PATH, [workerPath], { - stdio: [ - /* stdin: */ 0, - /* stdout: */ 'pipe', - /* stderr: */ 'pipe', - 'ipc', - ], - env: Object.assign({}, process.env, { - DEBUG_COLORS: 1 // without this settings, colors won't be shown - }), -}); - -worker.stderr.pipe(process.stderr, { end: false }); -``` - - -## Authors - - - TJ Holowaychuk - - Nathan Rajlich - - Andrew Rhyne - - Josh Junon - -## Backers - -Support us with a monthly donation and help us continue our activities. [[Become a backer](https://opencollective.com/debug#backer)] - -<a href="https://opencollective.com/debug/backer/0/website" target="_blank"><img src="https://opencollective.com/debug/backer/0/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/1/website" target="_blank"><img src="https://opencollective.com/debug/backer/1/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/2/website" target="_blank"><img src="https://opencollective.com/debug/backer/2/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/3/website" target="_blank"><img src="https://opencollective.com/debug/backer/3/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/4/website" target="_blank"><img src="https://opencollective.com/debug/backer/4/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/5/website" target="_blank"><img src="https://opencollective.com/debug/backer/5/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/6/website" target="_blank"><img src="https://opencollective.com/debug/backer/6/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/7/website" target="_blank"><img src="https://opencollective.com/debug/backer/7/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/8/website" target="_blank"><img src="https://opencollective.com/debug/backer/8/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/9/website" target="_blank"><img src="https://opencollective.com/debug/backer/9/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/10/website" target="_blank"><img src="https://opencollective.com/debug/backer/10/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/11/website" target="_blank"><img src="https://opencollective.com/debug/backer/11/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/12/website" target="_blank"><img src="https://opencollective.com/debug/backer/12/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/13/website" target="_blank"><img src="https://opencollective.com/debug/backer/13/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/14/website" target="_blank"><img src="https://opencollective.com/debug/backer/14/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/15/website" target="_blank"><img src="https://opencollective.com/debug/backer/15/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/16/website" target="_blank"><img src="https://opencollective.com/debug/backer/16/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/17/website" target="_blank"><img src="https://opencollective.com/debug/backer/17/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/18/website" target="_blank"><img src="https://opencollective.com/debug/backer/18/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/19/website" target="_blank"><img src="https://opencollective.com/debug/backer/19/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/20/website" target="_blank"><img src="https://opencollective.com/debug/backer/20/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/21/website" target="_blank"><img src="https://opencollective.com/debug/backer/21/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/22/website" target="_blank"><img src="https://opencollective.com/debug/backer/22/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/23/website" target="_blank"><img src="https://opencollective.com/debug/backer/23/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/24/website" target="_blank"><img src="https://opencollective.com/debug/backer/24/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/25/website" target="_blank"><img src="https://opencollective.com/debug/backer/25/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/26/website" target="_blank"><img src="https://opencollective.com/debug/backer/26/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/27/website" target="_blank"><img src="https://opencollective.com/debug/backer/27/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/28/website" target="_blank"><img src="https://opencollective.com/debug/backer/28/avatar.svg"></a> -<a href="https://opencollective.com/debug/backer/29/website" target="_blank"><img src="https://opencollective.com/debug/backer/29/avatar.svg"></a> - - -## Sponsors - -Become a sponsor and get your logo on our README on Github with a link to your site. 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-## License - -(The MIT License) - -Copyright (c) 2014-2017 TJ Holowaychuk <tj@vision-media.ca> -Copyright (c) 2018-2021 Josh Junon - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -'Software'), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/https-proxy-agent/node_modules/debug/package.json b/node_modules/https-proxy-agent/node_modules/debug/package.json deleted file mode 100644 index 60dfcf57cae4075ae91eb6a9c8ce99356f920b69..0000000000000000000000000000000000000000 --- a/node_modules/https-proxy-agent/node_modules/debug/package.json +++ /dev/null @@ -1,65 +0,0 @@ -{ - "name": "debug", - "version": "4.4.0", - "repository": { - "type": "git", - "url": "git://github.com/debug-js/debug.git" - }, - "description": "Lightweight debugging utility for Node.js and the browser", - "keywords": [ - "debug", - "log", - "debugger" - ], - "files": [ - "src", - "LICENSE", - "README.md" - ], - "author": "Josh Junon (https://github.com/qix-)", - "contributors": [ - "TJ Holowaychuk <tj@vision-media.ca>", - "Nathan Rajlich <nathan@tootallnate.net> (http://n8.io)", - "Andrew Rhyne <rhyneandrew@gmail.com>" - ], - "license": "MIT", - "scripts": { - "lint": "xo", - "test": "npm run test:node && npm run test:browser && npm run lint", - "test:node": "istanbul cover _mocha -- test.js test.node.js", - "test:browser": "karma start --single-run", - "test:coverage": "cat ./coverage/lcov.info | coveralls" - }, - "dependencies": { - "ms": "^2.1.3" - }, - "devDependencies": { - "brfs": "^2.0.1", - "browserify": "^16.2.3", - "coveralls": "^3.0.2", - "istanbul": "^0.4.5", - "karma": "^3.1.4", - "karma-browserify": "^6.0.0", - "karma-chrome-launcher": "^2.2.0", - "karma-mocha": "^1.3.0", - "mocha": "^5.2.0", - "mocha-lcov-reporter": "^1.2.0", - "sinon": "^14.0.0", - "xo": "^0.23.0" - }, - "peerDependenciesMeta": { - "supports-color": { - "optional": true - } - }, - "main": "./src/index.js", - "browser": "./src/browser.js", - "engines": { - "node": ">=6.0" - }, - "xo": { - "rules": { - "import/extensions": "off" - } - } -} diff --git a/node_modules/https-proxy-agent/node_modules/debug/src/browser.js b/node_modules/https-proxy-agent/node_modules/debug/src/browser.js deleted file mode 100644 index df8e179e8b5d9b1d215e4bb06beca85272031859..0000000000000000000000000000000000000000 --- a/node_modules/https-proxy-agent/node_modules/debug/src/browser.js +++ /dev/null @@ -1,272 +0,0 @@ -/* eslint-env browser */ - -/** - * This is the web browser implementation of `debug()`. - */ - -exports.formatArgs = formatArgs; -exports.save = save; -exports.load = load; -exports.useColors = useColors; -exports.storage = localstorage(); -exports.destroy = (() => { - let warned = false; - - return () => { - if (!warned) { - warned = true; - console.warn('Instance method `debug.destroy()` is deprecated and no longer does anything. It will be removed in the next major version of `debug`.'); - } - }; -})(); - -/** - * Colors. - */ - -exports.colors = [ - '#0000CC', - '#0000FF', - '#0033CC', - '#0033FF', - '#0066CC', - '#0066FF', - '#0099CC', - '#0099FF', - '#00CC00', - '#00CC33', - '#00CC66', - '#00CC99', - '#00CCCC', - '#00CCFF', - '#3300CC', - '#3300FF', - '#3333CC', - '#3333FF', - '#3366CC', - '#3366FF', - '#3399CC', - '#3399FF', - '#33CC00', - '#33CC33', - '#33CC66', - '#33CC99', - '#33CCCC', - '#33CCFF', - '#6600CC', - '#6600FF', - '#6633CC', - '#6633FF', - '#66CC00', - '#66CC33', - '#9900CC', - '#9900FF', - '#9933CC', - '#9933FF', - '#99CC00', - '#99CC33', - '#CC0000', - '#CC0033', - '#CC0066', - '#CC0099', - '#CC00CC', - '#CC00FF', - '#CC3300', - '#CC3333', - '#CC3366', - '#CC3399', - '#CC33CC', - '#CC33FF', - '#CC6600', - '#CC6633', - '#CC9900', - '#CC9933', - '#CCCC00', - '#CCCC33', - '#FF0000', - '#FF0033', - '#FF0066', - '#FF0099', - '#FF00CC', - '#FF00FF', - '#FF3300', - '#FF3333', - '#FF3366', - '#FF3399', - '#FF33CC', - '#FF33FF', - '#FF6600', - '#FF6633', - '#FF9900', - '#FF9933', - '#FFCC00', - '#FFCC33' -]; - -/** - * Currently only WebKit-based Web Inspectors, Firefox >= v31, - * and the Firebug extension (any Firefox version) are known - * to support "%c" CSS customizations. - * - * TODO: add a `localStorage` variable to explicitly enable/disable colors - */ - -// eslint-disable-next-line complexity -function useColors() { - // NB: In an Electron preload script, document will be defined but not fully - // initialized. Since we know we're in Chrome, we'll just detect this case - // explicitly - if (typeof window !== 'undefined' && window.process && (window.process.type === 'renderer' || window.process.__nwjs)) { - return true; - } - - // Internet Explorer and Edge do not support colors. - if (typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/(edge|trident)\/(\d+)/)) { - return false; - } - - let m; - - // Is webkit? http://stackoverflow.com/a/16459606/376773 - // document is undefined in react-native: https://github.com/facebook/react-native/pull/1632 - // eslint-disable-next-line no-return-assign - return (typeof document !== 'undefined' && document.documentElement && document.documentElement.style && document.documentElement.style.WebkitAppearance) || - // Is firebug? http://stackoverflow.com/a/398120/376773 - (typeof window !== 'undefined' && window.console && (window.console.firebug || (window.console.exception && window.console.table))) || - // Is firefox >= v31? - // https://developer.mozilla.org/en-US/docs/Tools/Web_Console#Styling_messages - (typeof navigator !== 'undefined' && navigator.userAgent && (m = navigator.userAgent.toLowerCase().match(/firefox\/(\d+)/)) && parseInt(m[1], 10) >= 31) || - // Double check webkit in userAgent just in case we are in a worker - (typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/applewebkit\/(\d+)/)); -} - -/** - * Colorize log arguments if enabled. - * - * @api public - */ - -function formatArgs(args) { - args[0] = (this.useColors ? '%c' : '') + - this.namespace + - (this.useColors ? ' %c' : ' ') + - args[0] + - (this.useColors ? '%c ' : ' ') + - '+' + module.exports.humanize(this.diff); - - if (!this.useColors) { - return; - } - - const c = 'color: ' + this.color; - args.splice(1, 0, c, 'color: inherit'); - - // The final "%c" is somewhat tricky, because there could be other - // arguments passed either before or after the %c, so we need to - // figure out the correct index to insert the CSS into - let index = 0; - let lastC = 0; - args[0].replace(/%[a-zA-Z%]/g, match => { - if (match === '%%') { - return; - } - index++; - if (match === '%c') { - // We only are interested in the *last* %c - // (the user may have provided their own) - lastC = index; - } - }); - - args.splice(lastC, 0, c); -} - -/** - * Invokes `console.debug()` when available. - * No-op when `console.debug` is not a "function". - * If `console.debug` is not available, falls back - * to `console.log`. - * - * @api public - */ -exports.log = console.debug || console.log || (() => {}); - -/** - * Save `namespaces`. - * - * @param {String} namespaces - * @api private - */ -function save(namespaces) { - try { - if (namespaces) { - exports.storage.setItem('debug', namespaces); - } else { - exports.storage.removeItem('debug'); - } - } catch (error) { - // Swallow - // XXX (@Qix-) should we be logging these? - } -} - -/** - * Load `namespaces`. - * - * @return {String} returns the previously persisted debug modes - * @api private - */ -function load() { - let r; - try { - r = exports.storage.getItem('debug'); - } catch (error) { - // Swallow - // XXX (@Qix-) should we be logging these? - } - - // If debug isn't set in LS, and we're in Electron, try to load $DEBUG - if (!r && typeof process !== 'undefined' && 'env' in process) { - r = process.env.DEBUG; - } - - return r; -} - -/** - * Localstorage attempts to return the localstorage. - * - * This is necessary because safari throws - * when a user disables cookies/localstorage - * and you attempt to access it. - * - * @return {LocalStorage} - * @api private - */ - -function localstorage() { - try { - // TVMLKit (Apple TV JS Runtime) does not have a window object, just localStorage in the global context - // The Browser also has localStorage in the global context. - return localStorage; - } catch (error) { - // Swallow - // XXX (@Qix-) should we be logging these? - } -} - -module.exports = require('./common')(exports); - -const {formatters} = module.exports; - -/** - * Map %j to `JSON.stringify()`, since no Web Inspectors do that by default. - */ - -formatters.j = function (v) { - try { - return JSON.stringify(v); - } catch (error) { - return '[UnexpectedJSONParseError]: ' + error.message; - } -}; diff --git a/node_modules/https-proxy-agent/node_modules/debug/src/common.js b/node_modules/https-proxy-agent/node_modules/debug/src/common.js deleted file mode 100644 index 528c7ecf417cd5bcd1c20ce2fa2a961412cf660f..0000000000000000000000000000000000000000 --- a/node_modules/https-proxy-agent/node_modules/debug/src/common.js +++ /dev/null @@ -1,292 +0,0 @@ - -/** - * This is the common logic for both the Node.js and web browser - * implementations of `debug()`. - */ - -function setup(env) { - createDebug.debug = createDebug; - createDebug.default = createDebug; - createDebug.coerce = coerce; - createDebug.disable = disable; - createDebug.enable = enable; - createDebug.enabled = enabled; - createDebug.humanize = require('ms'); - createDebug.destroy = destroy; - - Object.keys(env).forEach(key => { - createDebug[key] = env[key]; - }); - - /** - * The currently active debug mode names, and names to skip. - */ - - createDebug.names = []; - createDebug.skips = []; - - /** - * Map of special "%n" handling functions, for the debug "format" argument. - * - * Valid key names are a single, lower or upper-case letter, i.e. "n" and "N". - */ - createDebug.formatters = {}; - - /** - * Selects a color for a debug namespace - * @param {String} namespace The namespace string for the debug instance to be colored - * @return {Number|String} An ANSI color code for the given namespace - * @api private - */ - function selectColor(namespace) { - let hash = 0; - - for (let i = 0; i < namespace.length; i++) { - hash = ((hash << 5) - hash) + namespace.charCodeAt(i); - hash |= 0; // Convert to 32bit integer - } - - return createDebug.colors[Math.abs(hash) % createDebug.colors.length]; - } - createDebug.selectColor = selectColor; - - /** - * Create a debugger with the given `namespace`. - * - * @param {String} namespace - * @return {Function} - * @api public - */ - function createDebug(namespace) { - let prevTime; - let enableOverride = null; - let namespacesCache; - let enabledCache; - - function debug(...args) { - // Disabled? - if (!debug.enabled) { - return; - } - - const self = debug; - - // Set `diff` timestamp - const curr = Number(new Date()); - const ms = curr - (prevTime || curr); - self.diff = ms; - self.prev = prevTime; - self.curr = curr; - prevTime = curr; - - args[0] = createDebug.coerce(args[0]); - - if (typeof args[0] !== 'string') { - // Anything else let's inspect with %O - args.unshift('%O'); - } - - // Apply any `formatters` transformations - let index = 0; - args[0] = args[0].replace(/%([a-zA-Z%])/g, (match, format) => { - // If we encounter an escaped % then don't increase the array index - if (match === '%%') { - return '%'; - } - index++; - const formatter = createDebug.formatters[format]; - if (typeof formatter === 'function') { - const val = args[index]; - match = formatter.call(self, val); - - // Now we need to remove `args[index]` since it's inlined in the `format` - args.splice(index, 1); - index--; - } - return match; - }); - - // Apply env-specific formatting (colors, etc.) - createDebug.formatArgs.call(self, args); - - const logFn = self.log || createDebug.log; - logFn.apply(self, args); - } - - debug.namespace = namespace; - debug.useColors = createDebug.useColors(); - debug.color = createDebug.selectColor(namespace); - debug.extend = extend; - debug.destroy = createDebug.destroy; // XXX Temporary. Will be removed in the next major release. - - Object.defineProperty(debug, 'enabled', { - enumerable: true, - configurable: false, - get: () => { - if (enableOverride !== null) { - return enableOverride; - } - if (namespacesCache !== createDebug.namespaces) { - namespacesCache = createDebug.namespaces; - enabledCache = createDebug.enabled(namespace); - } - - return enabledCache; - }, - set: v => { - enableOverride = v; - } - }); - - // Env-specific initialization logic for debug instances - if (typeof createDebug.init === 'function') { - createDebug.init(debug); - } - - return debug; - } - - function extend(namespace, delimiter) { - const newDebug = createDebug(this.namespace + (typeof delimiter === 'undefined' ? ':' : delimiter) + namespace); - newDebug.log = this.log; - return newDebug; - } - - /** - * Enables a debug mode by namespaces. This can include modes - * separated by a colon and wildcards. - * - * @param {String} namespaces - * @api public - */ - function enable(namespaces) { - createDebug.save(namespaces); - createDebug.namespaces = namespaces; - - createDebug.names = []; - createDebug.skips = []; - - const split = (typeof namespaces === 'string' ? namespaces : '') - .trim() - .replace(' ', ',') - .split(',') - .filter(Boolean); - - for (const ns of split) { - if (ns[0] === '-') { - createDebug.skips.push(ns.slice(1)); - } else { - createDebug.names.push(ns); - } - } - } - - /** - * Checks if the given string matches a namespace template, honoring - * asterisks as wildcards. - * - * @param {String} search - * @param {String} template - * @return {Boolean} - */ - function matchesTemplate(search, template) { - let searchIndex = 0; - let templateIndex = 0; - let starIndex = -1; - let matchIndex = 0; - - while (searchIndex < search.length) { - if (templateIndex < template.length && (template[templateIndex] === search[searchIndex] || template[templateIndex] === '*')) { - // Match character or proceed with wildcard - if (template[templateIndex] === '*') { - starIndex = templateIndex; - matchIndex = searchIndex; - templateIndex++; // Skip the '*' - } else { - searchIndex++; - templateIndex++; - } - } else if (starIndex !== -1) { // eslint-disable-line no-negated-condition - // Backtrack to the last '*' and try to match more characters - templateIndex = starIndex + 1; - matchIndex++; - searchIndex = matchIndex; - } else { - return false; // No match - } - } - - // Handle trailing '*' in template - while (templateIndex < template.length && template[templateIndex] === '*') { - templateIndex++; - } - - return templateIndex === template.length; - } - - /** - * Disable debug output. - * - * @return {String} namespaces - * @api public - */ - function disable() { - const namespaces = [ - ...createDebug.names, - ...createDebug.skips.map(namespace => '-' + namespace) - ].join(','); - createDebug.enable(''); - return namespaces; - } - - /** - * Returns true if the given mode name is enabled, false otherwise. - * - * @param {String} name - * @return {Boolean} - * @api public - */ - function enabled(name) { - for (const skip of createDebug.skips) { - if (matchesTemplate(name, skip)) { - return false; - } - } - - for (const ns of createDebug.names) { - if (matchesTemplate(name, ns)) { - return true; - } - } - - return false; - } - - /** - * Coerce `val`. - * - * @param {Mixed} val - * @return {Mixed} - * @api private - */ - function coerce(val) { - if (val instanceof Error) { - return val.stack || val.message; - } - return val; - } - - /** - * XXX DO NOT USE. This is a temporary stub function. - * XXX It WILL be removed in the next major release. - */ - function destroy() { - console.warn('Instance method `debug.destroy()` is deprecated and no longer does anything. It will be removed in the next major version of `debug`.'); - } - - createDebug.enable(createDebug.load()); - - return createDebug; -} - -module.exports = setup; diff --git a/node_modules/https-proxy-agent/node_modules/debug/src/index.js b/node_modules/https-proxy-agent/node_modules/debug/src/index.js deleted file mode 100644 index bf4c57f259df2e16761b45e2636db307c89ba419..0000000000000000000000000000000000000000 --- a/node_modules/https-proxy-agent/node_modules/debug/src/index.js +++ /dev/null @@ -1,10 +0,0 @@ -/** - * Detect Electron renderer / nwjs process, which is node, but we should - * treat as a browser. - */ - -if (typeof process === 'undefined' || process.type === 'renderer' || process.browser === true || process.__nwjs) { - module.exports = require('./browser.js'); -} else { - module.exports = require('./node.js'); -} diff --git a/node_modules/https-proxy-agent/node_modules/debug/src/node.js b/node_modules/https-proxy-agent/node_modules/debug/src/node.js deleted file mode 100644 index 715560a4ca8fb4c8dd6353eafdde6e83af28f05e..0000000000000000000000000000000000000000 --- a/node_modules/https-proxy-agent/node_modules/debug/src/node.js +++ /dev/null @@ -1,263 +0,0 @@ -/** - * Module dependencies. - */ - -const tty = require('tty'); -const util = require('util'); - -/** - * This is the Node.js implementation of `debug()`. - */ - -exports.init = init; -exports.log = log; -exports.formatArgs = formatArgs; -exports.save = save; -exports.load = load; -exports.useColors = useColors; -exports.destroy = util.deprecate( - () => {}, - 'Instance method `debug.destroy()` is deprecated and no longer does anything. It will be removed in the next major version of `debug`.' -); - -/** - * Colors. - */ - -exports.colors = [6, 2, 3, 4, 5, 1]; - -try { - // Optional dependency (as in, doesn't need to be installed, NOT like optionalDependencies in package.json) - // eslint-disable-next-line import/no-extraneous-dependencies - const supportsColor = require('supports-color'); - - if (supportsColor && (supportsColor.stderr || supportsColor).level >= 2) { - exports.colors = [ - 20, - 21, - 26, - 27, - 32, - 33, - 38, - 39, - 40, - 41, - 42, - 43, - 44, - 45, - 56, - 57, - 62, - 63, - 68, - 69, - 74, - 75, - 76, - 77, - 78, - 79, - 80, - 81, - 92, - 93, - 98, - 99, - 112, - 113, - 128, - 129, - 134, - 135, - 148, - 149, - 160, - 161, - 162, - 163, - 164, - 165, - 166, - 167, - 168, - 169, - 170, - 171, - 172, - 173, - 178, - 179, - 184, - 185, - 196, - 197, - 198, - 199, - 200, - 201, - 202, - 203, - 204, - 205, - 206, - 207, - 208, - 209, - 214, - 215, - 220, - 221 - ]; - } -} catch (error) { - // Swallow - we only care if `supports-color` is available; it doesn't have to be. -} - -/** - * Build up the default `inspectOpts` object from the environment variables. - * - * $ DEBUG_COLORS=no DEBUG_DEPTH=10 DEBUG_SHOW_HIDDEN=enabled node script.js - */ - -exports.inspectOpts = Object.keys(process.env).filter(key => { - return /^debug_/i.test(key); -}).reduce((obj, key) => { - // Camel-case - const prop = key - .substring(6) - .toLowerCase() - .replace(/_([a-z])/g, (_, k) => { - return k.toUpperCase(); - }); - - // Coerce string value into JS value - let val = process.env[key]; - if (/^(yes|on|true|enabled)$/i.test(val)) { - val = true; - } else if (/^(no|off|false|disabled)$/i.test(val)) { - val = false; - } else if (val === 'null') { - val = null; - } else { - val = Number(val); - } - - obj[prop] = val; - return obj; -}, {}); - -/** - * Is stdout a TTY? Colored output is enabled when `true`. - */ - -function useColors() { - return 'colors' in exports.inspectOpts ? - Boolean(exports.inspectOpts.colors) : - tty.isatty(process.stderr.fd); -} - -/** - * Adds ANSI color escape codes if enabled. - * - * @api public - */ - -function formatArgs(args) { - const {namespace: name, useColors} = this; - - if (useColors) { - const c = this.color; - const colorCode = '\u001B[3' + (c < 8 ? c : '8;5;' + c); - const prefix = ` ${colorCode};1m${name} \u001B[0m`; - - args[0] = prefix + args[0].split('\n').join('\n' + prefix); - args.push(colorCode + 'm+' + module.exports.humanize(this.diff) + '\u001B[0m'); - } else { - args[0] = getDate() + name + ' ' + args[0]; - } -} - -function getDate() { - if (exports.inspectOpts.hideDate) { - return ''; - } - return new Date().toISOString() + ' '; -} - -/** - * Invokes `util.formatWithOptions()` with the specified arguments and writes to stderr. - */ - -function log(...args) { - return process.stderr.write(util.formatWithOptions(exports.inspectOpts, ...args) + '\n'); -} - -/** - * Save `namespaces`. - * - * @param {String} namespaces - * @api private - */ -function save(namespaces) { - if (namespaces) { - process.env.DEBUG = namespaces; - } else { - // If you set a process.env field to null or undefined, it gets cast to the - // string 'null' or 'undefined'. Just delete instead. - delete process.env.DEBUG; - } -} - -/** - * Load `namespaces`. - * - * @return {String} returns the previously persisted debug modes - * @api private - */ - -function load() { - return process.env.DEBUG; -} - -/** - * Init logic for `debug` instances. - * - * Create a new `inspectOpts` object in case `useColors` is set - * differently for a particular `debug` instance. - */ - -function init(debug) { - debug.inspectOpts = {}; - - const keys = Object.keys(exports.inspectOpts); - for (let i = 0; i < keys.length; i++) { - debug.inspectOpts[keys[i]] = exports.inspectOpts[keys[i]]; - } -} - -module.exports = require('./common')(exports); - -const {formatters} = module.exports; - -/** - * Map %o to `util.inspect()`, all on a single line. - */ - -formatters.o = function (v) { - this.inspectOpts.colors = this.useColors; - return util.inspect(v, this.inspectOpts) - .split('\n') - .map(str => str.trim()) - .join(' '); -}; - -/** - * Map %O to `util.inspect()`, allowing multiple lines if needed. - */ - -formatters.O = function (v) { - this.inspectOpts.colors = this.useColors; - return util.inspect(v, this.inspectOpts); -}; diff --git a/node_modules/https-proxy-agent/node_modules/ms/index.js b/node_modules/https-proxy-agent/node_modules/ms/index.js deleted file mode 100644 index ea734fb73820316ed1c0f6a2f6e96dce0e3eb6f0..0000000000000000000000000000000000000000 --- a/node_modules/https-proxy-agent/node_modules/ms/index.js +++ /dev/null @@ -1,162 +0,0 @@ -/** - * Helpers. - */ - -var s = 1000; -var m = s * 60; -var h = m * 60; -var d = h * 24; -var w = d * 7; -var y = d * 365.25; - -/** - * Parse or format the given `val`. - * - * Options: - * - * - `long` verbose formatting [false] - * - * @param {String|Number} val - * @param {Object} [options] - * @throws {Error} throw an error if val is not a non-empty string or a number - * @return {String|Number} - * @api public - */ - -module.exports = function (val, options) { - options = options || {}; - var type = typeof val; - if (type === 'string' && val.length > 0) { - return parse(val); - } else if (type === 'number' && isFinite(val)) { - return options.long ? fmtLong(val) : fmtShort(val); - } - throw new Error( - 'val is not a non-empty string or a valid number. val=' + - JSON.stringify(val) - ); -}; - -/** - * Parse the given `str` and return milliseconds. - * - * @param {String} str - * @return {Number} - * @api private - */ - -function parse(str) { - str = String(str); - if (str.length > 100) { - return; - } - var match = /^(-?(?:\d+)?\.?\d+) *(milliseconds?|msecs?|ms|seconds?|secs?|s|minutes?|mins?|m|hours?|hrs?|h|days?|d|weeks?|w|years?|yrs?|y)?$/i.exec( - str - ); - if (!match) { - return; - } - var n = parseFloat(match[1]); - var type = (match[2] || 'ms').toLowerCase(); - switch (type) { - case 'years': - case 'year': - case 'yrs': - case 'yr': - case 'y': - return n * y; - case 'weeks': - case 'week': - case 'w': - return n * w; - case 'days': - case 'day': - case 'd': - return n * d; - case 'hours': - case 'hour': - case 'hrs': - case 'hr': - case 'h': - return n * h; - case 'minutes': - case 'minute': - case 'mins': - case 'min': - case 'm': - return n * m; - case 'seconds': - case 'second': - case 'secs': - case 'sec': - case 's': - return n * s; - case 'milliseconds': - case 'millisecond': - case 'msecs': - case 'msec': - case 'ms': - return n; - default: - return undefined; - } -} - -/** - * Short format for `ms`. - * - * @param {Number} ms - * @return {String} - * @api private - */ - -function fmtShort(ms) { - var msAbs = Math.abs(ms); - if (msAbs >= d) { - return Math.round(ms / d) + 'd'; - } - if (msAbs >= h) { - return Math.round(ms / h) + 'h'; - } - if (msAbs >= m) { - return Math.round(ms / m) + 'm'; - } - if (msAbs >= s) { - return Math.round(ms / s) + 's'; - } - return ms + 'ms'; -} - -/** - * Long format for `ms`. - * - * @param {Number} ms - * @return {String} - * @api private - */ - -function fmtLong(ms) { - var msAbs = Math.abs(ms); - if (msAbs >= d) { - return plural(ms, msAbs, d, 'day'); - } - if (msAbs >= h) { - return plural(ms, msAbs, h, 'hour'); - } - if (msAbs >= m) { - return plural(ms, msAbs, m, 'minute'); - } - if (msAbs >= s) { - return plural(ms, msAbs, s, 'second'); - } - return ms + ' ms'; -} - -/** - * Pluralization helper. - */ - -function plural(ms, msAbs, n, name) { - var isPlural = msAbs >= n * 1.5; - return Math.round(ms / n) + ' ' + name + (isPlural ? 's' : ''); -} diff --git a/node_modules/https-proxy-agent/node_modules/ms/package.json b/node_modules/https-proxy-agent/node_modules/ms/package.json deleted file mode 100644 index 49971890df8e2b9a4a5f4909fbd6678b862d8a50..0000000000000000000000000000000000000000 --- a/node_modules/https-proxy-agent/node_modules/ms/package.json +++ /dev/null @@ -1,38 +0,0 @@ -{ - "name": "ms", - "version": "2.1.3", - "description": "Tiny millisecond conversion utility", - "repository": "vercel/ms", - "main": "./index", - "files": [ - "index.js" - ], - "scripts": { - "precommit": "lint-staged", - "lint": "eslint lib/* bin/*", - "test": "mocha tests.js" - }, - "eslintConfig": { - "extends": "eslint:recommended", - "env": { - "node": true, - "es6": true - } - }, - "lint-staged": { - "*.js": [ - "npm run lint", - "prettier --single-quote --write", - "git add" - ] - }, - "license": "MIT", - "devDependencies": { - "eslint": "4.18.2", - "expect.js": "0.3.1", - "husky": "0.14.3", - "lint-staged": "5.0.0", - "mocha": "4.0.1", - "prettier": "2.0.5" - } -} diff --git a/node_modules/https-proxy-agent/node_modules/ms/readme.md b/node_modules/https-proxy-agent/node_modules/ms/readme.md deleted file mode 100644 index 0fc1abb3b8e30a3ab97023d243127c75b1b3a4d7..0000000000000000000000000000000000000000 --- a/node_modules/https-proxy-agent/node_modules/ms/readme.md +++ /dev/null @@ -1,59 +0,0 @@ -# ms - - - -Use this package to easily convert various time formats to milliseconds. - -## Examples - -```js -ms('2 days') // 172800000 -ms('1d') // 86400000 -ms('10h') // 36000000 -ms('2.5 hrs') // 9000000 -ms('2h') // 7200000 -ms('1m') // 60000 -ms('5s') // 5000 -ms('1y') // 31557600000 -ms('100') // 100 -ms('-3 days') // -259200000 -ms('-1h') // -3600000 -ms('-200') // -200 -``` - -### Convert from Milliseconds - -```js -ms(60000) // "1m" -ms(2 * 60000) // "2m" -ms(-3 * 60000) // "-3m" -ms(ms('10 hours')) // "10h" -``` - -### Time Format Written-Out - -```js -ms(60000, { long: true }) // "1 minute" -ms(2 * 60000, { long: true }) // "2 minutes" -ms(-3 * 60000, { long: true }) // "-3 minutes" -ms(ms('10 hours'), { long: true }) // "10 hours" -``` - -## Features - -- Works both in [Node.js](https://nodejs.org) and in the browser -- If a number is supplied to `ms`, a string with a unit is returned -- If a string that contains the number is supplied, it returns it as a number (e.g.: it returns `100` for `'100'`) -- If you pass a string with a number and a valid unit, the number of equivalent milliseconds is returned - -## Related Packages - -- [ms.macro](https://github.com/knpwrs/ms.macro) - Run `ms` as a macro at build-time. - -## Caught a Bug? - -1. [Fork](https://help.github.com/articles/fork-a-repo/) this repository to your own GitHub account and then [clone](https://help.github.com/articles/cloning-a-repository/) it to your local device -2. Link the package to the global module directory: `npm link` -3. Within the module you want to test your local development instance of ms, just link it to the dependencies: `npm link ms`. Instead of the default one from npm, Node.js will now use your clone of ms! - -As always, you can run the tests using: `npm test` diff --git a/node_modules/https-proxy-agent/package.json b/node_modules/https-proxy-agent/package.json deleted file mode 100644 index fb2aba1b946951d85291bb2d55c8fb13df1a3817..0000000000000000000000000000000000000000 --- a/node_modules/https-proxy-agent/package.json +++ /dev/null @@ -1,56 +0,0 @@ -{ - "name": "https-proxy-agent", - "version": "5.0.1", - "description": "An HTTP(s) proxy `http.Agent` implementation for HTTPS", - "main": "dist/index", - "types": "dist/index", - "files": [ - "dist" - ], - "scripts": { - "prebuild": "rimraf dist", - "build": "tsc", - "test": "mocha --reporter spec", - "test-lint": "eslint src --ext .js,.ts", - "prepublishOnly": "npm run build" - }, - "repository": { - "type": "git", - "url": "git://github.com/TooTallNate/node-https-proxy-agent.git" - }, - "keywords": [ - "https", - "proxy", - "endpoint", - "agent" - ], - "author": "Nathan Rajlich <nathan@tootallnate.net> (http://n8.io/)", - "license": "MIT", - "bugs": { - "url": "https://github.com/TooTallNate/node-https-proxy-agent/issues" - }, - "dependencies": { - "agent-base": "6", - "debug": "4" - }, - "devDependencies": { - "@types/debug": "4", - "@types/node": "^12.12.11", - "@typescript-eslint/eslint-plugin": "1.6.0", - "@typescript-eslint/parser": "1.1.0", - "eslint": "5.16.0", - "eslint-config-airbnb": "17.1.0", - "eslint-config-prettier": "4.1.0", - "eslint-import-resolver-typescript": "1.1.1", - "eslint-plugin-import": "2.16.0", - "eslint-plugin-jsx-a11y": "6.2.1", - "eslint-plugin-react": "7.12.4", - "mocha": "^6.2.2", - "proxy": "1", - "rimraf": "^3.0.0", - "typescript": "^3.5.3" - }, - "engines": { - "node": ">= 6" - } -} diff --git a/node_modules/inflight/README.md b/node_modules/inflight/README.md deleted file mode 100644 index 6dc8929171a8c50c0ab8c216b6000fe9c146f3fb..0000000000000000000000000000000000000000 --- a/node_modules/inflight/README.md +++ /dev/null @@ -1,37 +0,0 @@ -# inflight - -Add callbacks to requests in flight to avoid async duplication - -## USAGE - -```javascript -var inflight = require('inflight') - -// some request that does some stuff -function req(key, callback) { - // key is any random string. like a url or filename or whatever. - // - // will return either a falsey value, indicating that the - // request for this key is already in flight, or a new callback - // which when called will call all callbacks passed to inflightk - // with the same key - callback = inflight(key, callback) - - // If we got a falsey value back, then there's already a req going - if (!callback) return - - // this is where you'd fetch the url or whatever - // callback is also once()-ified, so it can safely be assigned - // to multiple events etc. First call wins. - setTimeout(function() { - callback(null, key) - }, 100) -} - -// only assigns a single setTimeout -// when it dings, all cbs get called -req('foo', cb1) -req('foo', cb2) -req('foo', cb3) -req('foo', cb4) -``` diff --git a/node_modules/inflight/inflight.js b/node_modules/inflight/inflight.js deleted file mode 100644 index 48202b3ca41d9768b5f526f3aede4581e7693386..0000000000000000000000000000000000000000 --- a/node_modules/inflight/inflight.js +++ /dev/null @@ -1,54 +0,0 @@ -var wrappy = require('wrappy') -var reqs = Object.create(null) -var once = require('once') - -module.exports = wrappy(inflight) - -function inflight (key, cb) { - if (reqs[key]) { - reqs[key].push(cb) - return null - } else { - reqs[key] = [cb] - return makeres(key) - } -} - -function makeres (key) { - return once(function RES () { - var cbs = reqs[key] - var len = cbs.length - var args = slice(arguments) - - // XXX It's somewhat ambiguous whether a new callback added in this - // pass should be queued for later execution if something in the - // list of callbacks throws, or if it should just be discarded. - // However, it's such an edge case that it hardly matters, and either - // choice is likely as surprising as the other. - // As it happens, we do go ahead and schedule it for later execution. - try { - for (var i = 0; i < len; i++) { - cbs[i].apply(null, args) - } - } finally { - if (cbs.length > len) { - // added more in the interim. - // de-zalgo, just in case, but don't call again. - cbs.splice(0, len) - process.nextTick(function () { - RES.apply(null, args) - }) - } else { - delete reqs[key] - } - } - }) -} - -function slice (args) { - var length = args.length - var array = [] - - for (var i = 0; i < length; i++) array[i] = args[i] - return array -} diff --git a/node_modules/inflight/package.json b/node_modules/inflight/package.json deleted file mode 100644 index 6084d3509a5d6d79eb84cb6046a954100caeba7d..0000000000000000000000000000000000000000 --- a/node_modules/inflight/package.json +++ /dev/null @@ -1,29 +0,0 @@ -{ - "name": "inflight", - "version": "1.0.6", - "description": "Add callbacks to requests in flight to avoid async duplication", - "main": "inflight.js", - "files": [ - "inflight.js" - ], - "dependencies": { - "once": "^1.3.0", - "wrappy": "1" - }, - "devDependencies": { - "tap": "^7.1.2" - }, - "scripts": { - "test": "tap test.js --100" - }, - "repository": { - "type": "git", - "url": "https://github.com/npm/inflight.git" - }, - "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)", - "bugs": { - "url": "https://github.com/isaacs/inflight/issues" - }, - "homepage": "https://github.com/isaacs/inflight", - "license": "ISC" -} diff --git a/node_modules/is-fullwidth-code-point/index.d.ts b/node_modules/is-fullwidth-code-point/index.d.ts deleted file mode 100644 index 729d2020516f0b64dbcb8cb3443b7777b3c04769..0000000000000000000000000000000000000000 --- a/node_modules/is-fullwidth-code-point/index.d.ts +++ /dev/null @@ -1,17 +0,0 @@ -/** -Check if the character represented by a given [Unicode code point](https://en.wikipedia.org/wiki/Code_point) is [fullwidth](https://en.wikipedia.org/wiki/Halfwidth_and_fullwidth_forms). - -@param codePoint - The [code point](https://en.wikipedia.org/wiki/Code_point) of a character. - -@example -``` -import isFullwidthCodePoint from 'is-fullwidth-code-point'; - -isFullwidthCodePoint('谢'.codePointAt(0)); -//=> true - -isFullwidthCodePoint('a'.codePointAt(0)); -//=> false -``` -*/ -export default function isFullwidthCodePoint(codePoint: number): boolean; diff --git a/node_modules/is-fullwidth-code-point/index.js b/node_modules/is-fullwidth-code-point/index.js deleted file mode 100644 index 671f97f760779075aa362ec41063e7a3a528b0e8..0000000000000000000000000000000000000000 --- a/node_modules/is-fullwidth-code-point/index.js +++ /dev/null @@ -1,50 +0,0 @@ -/* eslint-disable yoda */ -'use strict'; - -const isFullwidthCodePoint = codePoint => { - if (Number.isNaN(codePoint)) { - return false; - } - - // Code points are derived from: - // http://www.unix.org/Public/UNIDATA/EastAsianWidth.txt - if ( - codePoint >= 0x1100 && ( - codePoint <= 0x115F || // Hangul Jamo - codePoint === 0x2329 || // LEFT-POINTING ANGLE BRACKET - codePoint === 0x232A || // RIGHT-POINTING ANGLE BRACKET - // CJK Radicals Supplement .. Enclosed CJK Letters and Months - (0x2E80 <= codePoint && codePoint <= 0x3247 && codePoint !== 0x303F) || - // Enclosed CJK Letters and Months .. CJK Unified Ideographs Extension A - (0x3250 <= codePoint && codePoint <= 0x4DBF) || - // CJK Unified Ideographs .. Yi Radicals - (0x4E00 <= codePoint && codePoint <= 0xA4C6) || - // Hangul Jamo Extended-A - (0xA960 <= codePoint && codePoint <= 0xA97C) || - // Hangul Syllables - (0xAC00 <= codePoint && codePoint <= 0xD7A3) || - // CJK Compatibility Ideographs - (0xF900 <= codePoint && codePoint <= 0xFAFF) || - // Vertical Forms - (0xFE10 <= codePoint && codePoint <= 0xFE19) || - // CJK Compatibility Forms .. Small Form Variants - (0xFE30 <= codePoint && codePoint <= 0xFE6B) || - // Halfwidth and Fullwidth Forms - (0xFF01 <= codePoint && codePoint <= 0xFF60) || - (0xFFE0 <= codePoint && codePoint <= 0xFFE6) || - // Kana Supplement - (0x1B000 <= codePoint && codePoint <= 0x1B001) || - // Enclosed Ideographic Supplement - (0x1F200 <= codePoint && codePoint <= 0x1F251) || - // CJK Unified Ideographs Extension B .. Tertiary Ideographic Plane - (0x20000 <= codePoint && codePoint <= 0x3FFFD) - ) - ) { - return true; - } - - return false; -}; - -module.exports = isFullwidthCodePoint; -module.exports.default = isFullwidthCodePoint; diff --git a/node_modules/is-fullwidth-code-point/package.json b/node_modules/is-fullwidth-code-point/package.json deleted file mode 100644 index 2137e888fa503dadf920e306c1cc12851a9de011..0000000000000000000000000000000000000000 --- a/node_modules/is-fullwidth-code-point/package.json +++ /dev/null @@ -1,42 +0,0 @@ -{ - "name": "is-fullwidth-code-point", - "version": "3.0.0", - "description": "Check if the character represented by a given Unicode code point is fullwidth", - "license": "MIT", - "repository": "sindresorhus/is-fullwidth-code-point", - "author": { - "name": "Sindre Sorhus", - "email": "sindresorhus@gmail.com", - "url": "sindresorhus.com" - }, - "engines": { - "node": ">=8" - }, - "scripts": { - "test": "xo && ava && tsd-check" - }, - "files": [ - "index.js", - "index.d.ts" - ], - "keywords": [ - "fullwidth", - "full-width", - "full", - "width", - "unicode", - "character", - "string", - "codepoint", - "code", - "point", - "is", - "detect", - "check" - ], - "devDependencies": { - "ava": "^1.3.1", - "tsd-check": "^0.5.0", - "xo": "^0.24.0" - } -} diff --git a/node_modules/is-fullwidth-code-point/readme.md b/node_modules/is-fullwidth-code-point/readme.md deleted file mode 100644 index 4236bba980d8fea1486c883c16417ca8d5a7d5aa..0000000000000000000000000000000000000000 --- a/node_modules/is-fullwidth-code-point/readme.md +++ /dev/null @@ -1,39 +0,0 @@ -# is-fullwidth-code-point [](https://travis-ci.org/sindresorhus/is-fullwidth-code-point) - -> Check if the character represented by a given [Unicode code point](https://en.wikipedia.org/wiki/Code_point) is [fullwidth](https://en.wikipedia.org/wiki/Halfwidth_and_fullwidth_forms) - - -## Install - -``` -$ npm install is-fullwidth-code-point -``` - - -## Usage - -```js -const isFullwidthCodePoint = require('is-fullwidth-code-point'); - -isFullwidthCodePoint('谢'.codePointAt(0)); -//=> true - -isFullwidthCodePoint('a'.codePointAt(0)); -//=> false -``` - - -## API - -### isFullwidthCodePoint(codePoint) - -#### codePoint - -Type: `number` - -The [code point](https://en.wikipedia.org/wiki/Code_point) of a character. - - -## License - -MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/node_modules/jake/Makefile b/node_modules/jake/Makefile new file mode 100644 index 0000000000000000000000000000000000000000..3d0574ece9cbf0b632fd2d2b3010088d98c2047d --- /dev/null +++ b/node_modules/jake/Makefile @@ -0,0 +1,44 @@ +# +# Jake JavaScript build tool +# Copyright 2112 Matthew Eernisse (mde@fleegix.org) +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +.PHONY: all build install clean uninstall + +PREFIX=/usr/local +DESTDIR= + +all: build + +build: + @echo 'Jake built.' + +install: + @mkdir -p $(DESTDIR)$(PREFIX)/bin && \ + mkdir -p $(DESTDIR)$(PREFIX)/lib/node_modules/jake && \ + mkdir -p ./node_modules && \ + npm install utilities minimatch && \ + cp -R ./* $(DESTDIR)$(PREFIX)/lib/node_modules/jake/ && \ + ln -snf ../lib/node_modules/jake/bin/cli.js $(DESTDIR)$(PREFIX)/bin/jake && \ + chmod 755 $(DESTDIR)$(PREFIX)/lib/node_modules/jake/bin/cli.js && \ + echo 'Jake installed.' + +clean: + @true + +uninstall: + @rm -f $(DESTDIR)$(PREFIX)/bin/jake && \ + rm -fr $(DESTDIR)$(PREFIX)/lib/node_modules/jake/ && \ + echo 'Jake uninstalled.' diff --git a/node_modules/jake/README.md b/node_modules/jake/README.md new file mode 100644 index 0000000000000000000000000000000000000000..e9388501df15fcff4011bef4b774360fd92e7eb2 --- /dev/null +++ b/node_modules/jake/README.md @@ -0,0 +1,17 @@ +### Jake -- the JavaScript build tool for Node.js + +[](https://travis-ci.org/jakejs/jake) + +Documentation site at [http://jakejs.com](http://jakejs.com/) + +### Contributing +1. [Install node](http://nodejs.org/#download). +2. Clone this repository `$ git clone git@github.com:jakejs/jake.git`. +3. Install dependencies `$ npm install`. +4. Run tests with `$ npm test`. +5. Start Hacking! + +### License + +Licensed under the Apache License, Version 2.0 +(<http://www.apache.org/licenses/LICENSE-2.0>) diff --git a/node_modules/jake/bin/bash_completion.sh b/node_modules/jake/bin/bash_completion.sh new file mode 100644 index 0000000000000000000000000000000000000000..bb259956282db755be455c43b93adc4cee903858 --- /dev/null +++ b/node_modules/jake/bin/bash_completion.sh @@ -0,0 +1,41 @@ +#!/bin/bash + +# http://stackoverflow.com/a/246128 +SOURCE="${BASH_SOURCE[0]}" +while [ -h "$SOURCE" ]; do # resolve $SOURCE until the file is no longer a symlink + DIR="$( cd -P "$( dirname "$SOURCE" )" && pwd )" + SOURCE="$(readlink "$SOURCE")" + [[ $SOURCE != /* ]] && SOURCE="$DIR/$SOURCE" # if $SOURCE was a relative symlink, we need to resolve it relative to the path where the symlink file was located +done +JAKE_BIN_DIR="$( cd -P "$( dirname "$SOURCE" )" && pwd )" + +# http://stackoverflow.com/a/12495480 +# http://stackoverflow.com/a/28647824 +_auto_jake() +{ + local cur + local -a COMPGEN=() + _get_comp_words_by_ref -n : -c cur + + # run auto-completions in jake via our auto_complete.js wrapper + local -a auto_complete_info=( $(export COMP_LINE="${COMP_LINE}" && ${JAKE_BIN_DIR}/auto_complete.js "$cur" "${3}") ) + # check reply flag + local reply_flag="${auto_complete_info[0]}" + if [[ "${reply_flag}" == "no-complete" ]]; then + return 1 + fi + local auto_completions=("${auto_complete_info[@]:1}") + COMPGEN=( $(compgen -W "${auto_completions[*]}" -- "$cur") ) + COMPREPLY=( "${COMPGEN[@]}" ) + + __ltrim_colon_completions "$cur" + + # do we need another space?? + if [[ "${reply_flag}" == "yes-space" ]]; then + COMPREPLY=( "${COMPGEN[@]}" " " ) + fi + + return 0 +} + +complete -o default -F _auto_jake jake diff --git a/node_modules/jake/bin/cli.js b/node_modules/jake/bin/cli.js new file mode 100644 index 0000000000000000000000000000000000000000..9f68abbf7fe6f2364781a19f158d7f4d6af894de --- /dev/null +++ b/node_modules/jake/bin/cli.js @@ -0,0 +1,31 @@ +#!/usr/bin/env node +/* + * Jake JavaScript build tool + * Copyright 2112 Matthew Eernisse (mde@fleegix.org) + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * +*/ + +// Try to load a local jake +try { + require(`${ process.cwd() }/node_modules/jake`); +} +// If that fails, likely running globally +catch(e) { + require('../lib/jake'); +} + +var args = process.argv.slice(2); + +jake.run.apply(jake, args); diff --git a/node_modules/jake/jakefile.js b/node_modules/jake/jakefile.js new file mode 100644 index 0000000000000000000000000000000000000000..5a5a55e23cf69eb74265ab07e2f2e59e41aff222 --- /dev/null +++ b/node_modules/jake/jakefile.js @@ -0,0 +1,112 @@ +let proc = require('child_process'); + +const PROJECT_DIR = process.cwd(); +process.env.PROJECT_DIR = PROJECT_DIR; + +namespace('doc', function () { + task('generate', ['doc:clobber'], function () { + var cmd = '../node-jsdoc-toolkit/app/run.js -n -r=100 ' + + '-t=../node-jsdoc-toolkit/templates/codeview -d=./doc/ ./lib'; + jake.logger.log('Generating docs ...'); + jake.exec([cmd], function () { + jake.logger.log('Done.'); + complete(); + }); + }, {async: true}); + + task('clobber', function () { + var cmd = 'rm -fr ./doc/*'; + jake.exec([cmd], function () { + jake.logger.log('Clobbered old docs.'); + complete(); + }); + }, {async: true}); + +}); + +desc('Generate docs for Jake'); +task('doc', ['doc:generate']); + +npmPublishTask('jake', function () { + this.packageFiles.include([ + 'Makefile', + 'jakefile.js', + 'README.md', + 'package.json', + 'usage.txt', + 'lib/**', + 'bin/**', + 'test/**' + ]); + this.packageFiles.exclude([ + 'test/tmp' + ]); +}); + +jake.Task['publish:package'].directory = PROJECT_DIR; + +namespace('test', function () { + + let integrationTest = task('integration', async function () { + let testArgs = []; + if (process.env.filter) { + testArgs.push(process.env.filter); + } + else { + testArgs.push('*.js'); + } + let spawned = proc.spawn(`${PROJECT_DIR}/node_modules/.bin/mocha`, testArgs, { + stdio: 'inherit' + }); + return new Promise((resolve, reject) => { + spawned.on('exit', () => { + resolve(); + }); + }); + + }); + integrationTest.directory = `${PROJECT_DIR}/test/integration`; + + let integrationClobber = task('integrationClobber', function () { + proc.execSync('rm -rf package.json pkg tmp_publish'); + }); + integrationClobber.directory = `${PROJECT_DIR}/test/integration`; + + let unitTest = task('unit', async function () { + let testArgs = []; + if (process.env.filter) { + testArgs.push(process.env.filter); + } + else { + testArgs.push('*.js'); + } + let spawned = proc.spawn(`${PROJECT_DIR}/node_modules/.bin/mocha`, testArgs, { + stdio: 'inherit' + }); + }); + unitTest.directory = `${PROJECT_DIR}/test/unit`; + +}); + +desc('Runs all tests'); +task('test', ['test:unit', 'test:integration', 'test:integrationClobber']); + +desc('Runs eslint for both lib and test directories'); +task('lint', function (doFix) { + + let cmd = 'eslint --format codeframe "lib/**/*.js" "test/**/*.js"'; + if (doFix) { + cmd += ' --fix'; + } + try { + proc.execSync(cmd); + } + catch (err) { + console.log(err.message); + console.log(err.stderr.toString()); + console.log(err.stdout.toString()); + fail('eslint failed'); + } +}); + + diff --git a/node_modules/jake/lib/api.js b/node_modules/jake/lib/api.js new file mode 100644 index 0000000000000000000000000000000000000000..9f09140eb3031f2049b5e0ce68021ecfaad8a786 --- /dev/null +++ b/node_modules/jake/lib/api.js @@ -0,0 +1,409 @@ +/* + * Jake JavaScript build tool + * Copyright 2112 Matthew Eernisse (mde@fleegix.org) + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * +*/ +let { uuid } = require('./utils'); + +let api = new (function () { + /** + @name task + @static + @function + @description Creates a Jake Task + ` + @param {String} name The name of the Task + @param {Array} [prereqs] Prerequisites to be run before this task + @param {Function} [action] The action to perform for this task + @param {Object} [opts] + @param {Boolean} [opts.asyc=false] Perform this task asynchronously. + If you flag a task with this option, you must call the global + `complete` method inside the task's action, for execution to proceed + to the next task. + + @example + desc('This is the default task.'); + task('default', function (params) { + console.log('This is the default task.'); + }); + + desc('This task has prerequisites.'); + task('hasPrereqs', ['foo', 'bar', 'baz'], function (params) { + console.log('Ran some prereqs first.'); + }); + + desc('This is an asynchronous task.'); + task('asyncTask', function () { + setTimeout(complete, 1000); + }, {async: true}); + */ + this.task = function (name, prereqs, action, opts) { + let args = Array.prototype.slice.call(arguments); + let createdTask; + args.unshift('task'); + createdTask = jake.createTask.apply(global, args); + jake.currentTaskDescription = null; + return createdTask; + }; + + /** + @name rule + @static + @function + @description Creates a Jake Suffix Rule + ` + @param {String} pattern The suffix name of the objective + @param {String} source The suffix name of the objective + @param {Array} [prereqs] Prerequisites to be run before this task + @param {Function} [action] The action to perform for this task + @param {Object} [opts] + @param {Boolean} [opts.asyc=false] Perform this task asynchronously. + If you flag a task with this option, you must call the global + `complete` method inside the task's action, for execution to proceed + to the next task. + @example + desc('This is a rule, which does not support namespace or pattern.'); + rule('.o', '.c', {async: true}, function () { + let cmd = util.format('gcc -o %s %s', this.name, this.source); + jake.exec([cmd], function () { + complete(); + }, {printStdout: true}); + }); + + desc('This rule has prerequisites.'); + rule('.o', '.c', ['util.h'], {async: true}, function () { + let cmd = util.format('gcc -o %s %s', this.name, this.source); + jake.exec([cmd], function () { + complete(); + }, {printStdout: true}); + }); + + desc('This is a rule with patterns.'); + rule('%.o', '%.c', {async: true}, function () { + let cmd = util.format('gcc -o %s %s', this.name, this.source); + jake.exec([cmd], function () { + complete(); + }, {printStdout: true}); + }); + + desc('This is another rule with patterns.'); + rule('obj/%.o', 'src/%.c', {async: true}, function () { + let cmd = util.format('gcc -o %s %s', this.name, this.source); + jake.exec([cmd], function () { + complete(); + }, {printStdout: true}); + }); + + desc('This is an example with chain rules.'); + rule('%.pdf', '%.dvi', {async: true}, function () { + let cmd = util.format('dvipdfm %s',this.source); + jake.exec([cmd], function () { + complete(); + }, {printStdout: true}); + }); + + rule('%.dvi', '%.tex', {async: true}, function () { + let cmd = util.format('latex %s',this.source); + jake.exec([cmd], function () { + complete(); + }, {printStdout: true}); + }); + + desc('This rule has a namespace.'); + task('default', ['debug:obj/main.o]); + + namespace('debug', {async: true}, function() { + rule('obj/%.o', 'src/%.c', function () { + // ... + }); + } + */ + this.rule = function () { + let args = Array.prototype.slice.call(arguments); + let arg; + let pattern = args.shift(); + let source = args.shift(); + let prereqs = []; + let action = function () {}; + let opts = {}; + let key = pattern.toString(); // May be a RegExp + + while ((arg = args.shift())) { + if (typeof arg == 'function') { + action = arg; + } + else if (Array.isArray(arg)) { + prereqs = arg; + } + else { + opts = arg; + } + } + + jake.currentNamespace.rules[key] = new jake.Rule({ + pattern: pattern, + source: source, + prereqs: prereqs, + action: action, + opts: opts, + desc: jake.currentTaskDescription, + ns: jake.currentNamespace + }); + jake.currentTaskDescription = null; + }; + + /** + @name directory + @static + @function + @description Creates a Jake DirectoryTask. Can be used as a prerequisite + for FileTasks, or for simply ensuring a directory exists for use with a + Task's action. + ` + @param {String} name The name of the DiretoryTask + + @example + + // Creates the package directory for distribution + directory('pkg'); + */ + this.directory = function (name) { + let args = Array.prototype.slice.call(arguments); + let createdTask; + args.unshift('directory'); + createdTask = jake.createTask.apply(global, args); + jake.currentTaskDescription = null; + return createdTask; + }; + + /** + @name file + @static + @function + @description Creates a Jake FileTask. + ` + @param {String} name The name of the FileTask + @param {Array} [prereqs] Prerequisites to be run before this task + @param {Function} [action] The action to create this file, if it doesn't + exist already. + @param {Object} [opts] + @param {Array} [opts.asyc=false] Perform this task asynchronously. + If you flag a task with this option, you must call the global + `complete` method inside the task's action, for execution to proceed + to the next task. + + */ + this.file = function (name, prereqs, action, opts) { + let args = Array.prototype.slice.call(arguments); + let createdTask; + args.unshift('file'); + createdTask = jake.createTask.apply(global, args); + jake.currentTaskDescription = null; + return createdTask; + }; + + /** + @name desc + @static + @function + @description Creates a description for a Jake Task (or FileTask, + DirectoryTask). When invoked, the description that iscreated will + be associated with whatever Task is created next. + ` + @param {String} description The description for the Task + */ + this.desc = function (description) { + jake.currentTaskDescription = description; + }; + + /** + @name namespace + @static + @function + @description Creates a namespace which allows logical grouping + of tasks, and prevents name-collisions with task-names. Namespaces + can be nested inside of other namespaces. + ` + @param {String} name The name of the namespace + @param {Function} scope The enclosing scope for the namespaced tasks + + @example + namespace('doc', function () { + task('generate', ['doc:clobber'], function () { + // Generate some docs + }); + + task('clobber', function () { + // Clobber the doc directory first + }); + }); + */ + this.namespace = function (name, closure) { + let curr = jake.currentNamespace; + let ns = curr.childNamespaces[name] || new jake.Namespace(name, curr); + let fn = closure || function () {}; + curr.childNamespaces[name] = ns; + jake.currentNamespace = ns; + fn(); + jake.currentNamespace = curr; + jake.currentTaskDescription = null; + return ns; + }; + + /** + @name complete + @static + @function + @description Completes an asynchronous task, allowing Jake's + execution to proceed to the next task. Calling complete globally or without + arguments completes the last task on the invocationChain. If you use parallel + execution of prereqs this will probably complete a wrong task. You should call this + function with this task as the first argument, before the optional return value. + Alternatively you can call task.complete() + ` + @example + task('generate', ['doc:clobber'], function () { + exec('./generate_docs.sh', function (err, stdout, stderr) { + if (err || stderr) { + fail(err || stderr); + } + else { + console.log(stdout); + complete(); + } + }); + }, {async: true}); + */ + this.complete = function (task, val) { + //this should detect if the first arg is a task, but I guess it should be more thorough + if(task && task. _currentPrereqIndex >=0 ) { + task.complete(val); + } + else { + val = task; + if(jake._invocationChain.length > 0) { + jake._invocationChain[jake._invocationChain.length-1].complete(val); + } + } + }; + + /** + @name fail + @static + @function + @description Causes Jake execution to abort with an error. + Allows passing an optional error code, which will be used to + set the exit-code of exiting process. + ` + @param {Error|String} err The error to thow when aborting execution. + If this argument is an Error object, it will simply be thrown. If + a String, it will be used as the error-message. (If it is a multi-line + String, the first line will be used as the Error message, and the + remaining lines will be used as the error-stack.) + + @example + task('createTests, function () { + if (!fs.existsSync('./tests')) { + fail('Test directory does not exist.'); + } + else { + // Do some testing stuff ... + } + }); + */ + this.fail = function (err, code) { + let msg; + let errObj; + if (code) { + jake.errorCode = code; + } + if (err) { + if (typeof err == 'string') { + // Use the initial or only line of the error as the error-message + // If there was a multi-line error, use the rest as the stack + msg = err.split('\n'); + errObj = new Error(msg.shift()); + if (msg.length) { + errObj.stack = msg.join('\n'); + } + throw errObj; + } + else if (err instanceof Error) { + throw err; + } + else { + throw new Error(err.toString()); + } + } + else { + throw new Error(); + } + }; + + this.packageTask = function (name, version, prereqs, definition) { + return new jake.PackageTask(name, version, prereqs, definition); + }; + + this.publishTask = function (name, prereqs, opts, definition) { + return new jake.PublishTask(name, prereqs, opts, definition); + }; + + // Backward-compat + this.npmPublishTask = function (name, prereqs, opts, definition) { + return new jake.PublishTask(name, prereqs, opts, definition); + }; + + this.testTask = function () { + let ctor = function () {}; + let t; + ctor.prototype = jake.TestTask.prototype; + t = new ctor(); + jake.TestTask.apply(t, arguments); + return t; + }; + + this.setTaskTimeout = function (t) { + this._taskTimeout = t; + }; + + this.setSeriesAutoPrefix = function (prefix) { + this._seriesAutoPrefix = prefix; + }; + + this.series = function (...args) { + let prereqs = args.map((arg) => { + let name = (this._seriesAutoPrefix || '') + arg.name; + jake.task(name, arg); + return name; + }); + let seriesName = uuid(); + let seriesTask = jake.task(seriesName, prereqs); + seriesTask._internal = true; + let res = function () { + return new Promise((resolve) => { + seriesTask.invoke(); + seriesTask.on('complete', (val) => { + resolve(val); + }); + }); + }; + Object.defineProperty(res, 'name', {value: uuid(), + writable: false}); + return res; + }; + +})(); + +module.exports = api; diff --git a/node_modules/jake/lib/jake.js b/node_modules/jake/lib/jake.js new file mode 100644 index 0000000000000000000000000000000000000000..ec246ad282b3a8f17bd4e6e6b03b7d6d7b9301d1 --- /dev/null +++ b/node_modules/jake/lib/jake.js @@ -0,0 +1,330 @@ +/* + * Jake JavaScript build tool + * Copyright 2112 Matthew Eernisse (mde@fleegix.org) + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * +*/ + +if (!global.jake) { + + let EventEmitter = require('events').EventEmitter; + // And so it begins + global.jake = new EventEmitter(); + + let fs = require('fs'); + let chalk = require('chalk'); + let taskNs = require('./task'); + let Task = taskNs.Task; + let FileTask = taskNs.FileTask; + let DirectoryTask = taskNs.DirectoryTask; + let Rule = require('./rule').Rule; + let Namespace = require('./namespace').Namespace; + let RootNamespace = require('./namespace').RootNamespace; + let api = require('./api'); + let utils = require('./utils'); + let Program = require('./program').Program; + let loader = require('./loader')(); + let pkg = JSON.parse(fs.readFileSync(__dirname + '/../package.json').toString()); + + const MAX_RULE_RECURSION_LEVEL = 16; + + // Globalize jake and top-level API methods (e.g., `task`, `desc`) + Object.assign(global, api); + + // Copy utils onto base jake + jake.logger = utils.logger; + jake.exec = utils.exec; + + // File utils should be aliased directly on base jake as well + Object.assign(jake, utils.file); + + // Also add top-level API methods to exported object for those who don't want to + // use the globals (`file` here will overwrite the 'file' utils namespace) + Object.assign(jake, api); + + Object.assign(jake, new (function () { + + this._invocationChain = []; + this._taskTimeout = 30000; + + // Public properties + // ================= + this.version = pkg.version; + // Used when Jake exits with a specific error-code + this.errorCode = null; + // Loads Jakefiles/jakelibdirs + this.loader = loader; + // The root of all ... namespaces + this.rootNamespace = new RootNamespace(); + // Non-namespaced tasks are placed into the default + this.defaultNamespace = this.rootNamespace; + // Start in the default + this.currentNamespace = this.defaultNamespace; + // Saves the description created by a 'desc' call that prefaces a + // 'task' call that defines a task. + this.currentTaskDescription = null; + this.program = new Program(); + this.FileList = require('filelist').FileList; + this.PackageTask = require('./package_task').PackageTask; + this.PublishTask = require('./publish_task').PublishTask; + this.TestTask = require('./test_task').TestTask; + this.Task = Task; + this.FileTask = FileTask; + this.DirectoryTask = DirectoryTask; + this.Namespace = Namespace; + this.Rule = Rule; + + this.parseAllTasks = function () { + let _parseNs = function (ns) { + let nsTasks = ns.tasks; + let nsNamespaces = ns.childNamespaces; + for (let q in nsTasks) { + let nsTask = nsTasks[q]; + jake.Task[nsTask.fullName] = nsTask; + } + for (let p in nsNamespaces) { + let nsNamespace = nsNamespaces[p]; + _parseNs(nsNamespace); + } + }; + _parseNs(jake.defaultNamespace); + }; + + /** + * Displays the list of descriptions available for tasks defined in + * a Jakefile + */ + this.showAllTaskDescriptions = function (f) { + let p; + let maxTaskNameLength = 0; + let task; + let padding; + let name; + let descr; + let filter = typeof f == 'string' ? f : null; + let taskParams; + let len; + + for (p in jake.Task) { + if (!Object.prototype.hasOwnProperty.call(jake.Task, p)) { + continue; + } + if (filter && p.indexOf(filter) == -1) { + continue; + } + task = jake.Task[p]; + taskParams = task.params; + + // Record the length of the longest task name -- used for + // pretty alignment of the task descriptions + if (task.description) { + len = p.length + taskParams.length; + maxTaskNameLength = len > maxTaskNameLength ? + len : maxTaskNameLength; + } + } + + // Print out each entry with descriptions neatly aligned + for (p in jake.Task) { + if (!Object.prototype.hasOwnProperty.call(jake.Task, p)) { + continue; + } + if (filter && p.indexOf(filter) == -1) { + continue; + } + task = jake.Task[p]; + + taskParams = ""; + if (task.params != "") { + taskParams = "[" + task.params + "]"; + } + + //name = '\033[32m' + p + '\033[39m '; + name = chalk.green(p); + + descr = task.description; + if (descr) { + descr = chalk.gray('# ' + descr); + + // Create padding-string with calculated length + padding = (new Array(maxTaskNameLength - p.length - taskParams.length + 4)).join(' '); + + console.log('jake ' + name + taskParams + padding + descr); + } + } + }; + + this.createTask = function () { + let args = Array.prototype.slice.call(arguments); + let arg; + let obj; + let task; + let type; + let name; + let action; + let opts = {}; + let prereqs = []; + + type = args.shift(); + + // name, [deps], [action] + // Name (string) + deps (array) format + if (typeof args[0] == 'string') { + name = args.shift(); + if (Array.isArray(args[0])) { + prereqs = args.shift(); + } + } + // name:deps, [action] + // Legacy object-literal syntax, e.g.: {'name': ['depA', 'depB']} + else { + obj = args.shift(); + for (let p in obj) { + prereqs = prereqs.concat(obj[p]); + name = p; + } + } + + // Optional opts/callback or callback/opts + while ((arg = args.shift())) { + if (typeof arg == 'function') { + action = arg; + } + else { + opts = Object.assign(Object.create(null), arg); + } + } + + task = jake.currentNamespace.resolveTask(name); + if (task && !action) { + // Task already exists and no action, just update prereqs, and return it. + task.prereqs = task.prereqs.concat(prereqs); + return task; + } + + switch (type) { + case 'directory': + action = function action() { + jake.mkdirP(name); + }; + task = new DirectoryTask(name, prereqs, action, opts); + break; + case 'file': + task = new FileTask(name, prereqs, action, opts); + break; + default: + task = new Task(name, prereqs, action, opts); + } + + jake.currentNamespace.addTask(task); + + if (jake.currentTaskDescription) { + task.description = jake.currentTaskDescription; + jake.currentTaskDescription = null; + } + + // FIXME: Should only need to add a new entry for the current + // task-definition, not reparse the entire structure + jake.parseAllTasks(); + + return task; + }; + + this.attemptRule = function (name, ns, level) { + let prereqRule; + let prereq; + if (level > MAX_RULE_RECURSION_LEVEL) { + return null; + } + // Check Rule + prereqRule = ns.matchRule(name); + if (prereqRule) { + prereq = prereqRule.createTask(name, level); + } + return prereq || null; + }; + + this.createPlaceholderFileTask = function (name, namespace) { + let parsed = name.split(':'); + let filePath = parsed.pop(); // Strip any namespace + let task; + + task = namespace.resolveTask(name); + + // If there's not already an existing dummy FileTask for it, + // create one + if (!task) { + // Create a dummy FileTask only if file actually exists + if (fs.existsSync(filePath)) { + task = new jake.FileTask(filePath); + task.dummy = true; + let ns; + if (parsed.length) { + ns = namespace.resolveNamespace(parsed.join(':')); + } + else { + ns = namespace; + } + if (!namespace) { + throw new Error('Invalid namespace, cannot add FileTask'); + } + ns.addTask(task); + // Put this dummy Task in the global Tasks list so + // modTime will be eval'd correctly + jake.Task[`${ns.path}:${filePath}`] = task; + } + } + + return task || null; + }; + + + this.run = function () { + let args = Array.prototype.slice.call(arguments); + let program = this.program; + let loader = this.loader; + let preempt; + let opts; + + program.parseArgs(args); + program.init(); + + preempt = program.firstPreemptiveOption(); + if (preempt) { + preempt(); + } + else { + opts = program.opts; + // jakefile flag set but no jakefile yet + if (opts.autocomplete && opts.jakefile === true) { + process.stdout.write('no-complete'); + return; + } + // Load Jakefile and jakelibdir files + let jakefileLoaded = loader.loadFile(opts.jakefile); + let jakelibdirLoaded = loader.loadDirectory(opts.jakelibdir); + + if(!jakefileLoaded && !jakelibdirLoaded && !opts.autocomplete) { + fail('No Jakefile. Specify a valid path with -f/--jakefile, ' + + 'or place one in the current directory.'); + } + + program.run(); + } + }; + + })()); +} + +module.exports = jake; diff --git a/node_modules/jake/lib/loader.js b/node_modules/jake/lib/loader.js new file mode 100644 index 0000000000000000000000000000000000000000..28e0a3d9febb2b7a8bf28dcba5966db8dd844797 --- /dev/null +++ b/node_modules/jake/lib/loader.js @@ -0,0 +1,174 @@ +/* + * Jake JavaScript build tool + * Copyright 2112 Matthew Eernisse (mde@fleegix.org) + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * +*/ + +let path = require('path'); +let fs = require('fs'); +let existsSync = fs.existsSync; +let utils = require('./utils'); + +// Files like jakelib/foobar.jake.js +const JAKELIB_FILE_PAT = /\.jake$|\.js$/; +const SUPPORTED_EXTENSIONS = { + 'js': null, + 'cjs': null, + 'coffee': function () { + try { + let cs = require('coffeescript'); + if (typeof cs.register == 'function') { + cs.register(); + } + } + catch(e) { + throw new Error('You have a CoffeeScript Jakefile, but have not installed CoffeeScript'); + } + }, + 'ls': function () { + try { + require('livescript'); + } + catch (e) { + throw new Error('You have a LiveScript Jakefile, but have not installed LiveScript'); + } + }, + 'ts': function () { + try { + require('ts-node/register/transpile-only'); + } + catch (e) { + throw new Error('You have a TypeScript Jakefile, but have not installed TypeScript and ts-node'); + } + } +}; +const IMPLICIT_JAKEFILE_NAMES = [ + 'Jakefile', + 'Gulpfile' +]; + +let Loader = function () { + // Load a Jakefile, running the code inside -- this may result in + // tasks getting defined using the original Jake API, e.g., + // `task('foo' ['bar', 'baz']);`, or can also auto-create tasks + // from any functions exported from the file + function loadFile(filePath) { + let exported = require(filePath); + for (let [key, value] of Object.entries(exported)) { + let t; + if (typeof value == 'function') { + t = jake.task(key, value); + t.description = '(Exported function)'; + } + } + } + + function fileExists(name) { + let nameWithExt = null; + // Support no file extension as well + let exts = Object.keys(SUPPORTED_EXTENSIONS).concat(['']); + exts.some((ext) => { + let fname = ext ? `${name}.${ext}` : name; + if (existsSync(fname)) { + nameWithExt = fname; + return true; + } + }); + return nameWithExt; + } + + // Recursive + function findImplicitJakefile() { + let cwd = process.cwd(); + let names = IMPLICIT_JAKEFILE_NAMES; + let found = null; + names.some((name) => { + let n; + // Prefer all-lowercase + n = name.toLowerCase(); + if ((found = fileExists(n))) { + return found; + } + // Check mixed-case as well + n = name; + if ((found = fileExists(n))) { + return found; + } + }); + if (found) { + return found; + } + else { + process.chdir(".."); + // If we've walked all the way up the directory tree, + // bail out with no result + if (cwd === process.cwd()) { + return null; + } + return findImplicitJakefile(); + } + } + + this.loadFile = function (fileSpecified) { + let jakefile; + let origCwd = process.cwd(); + + if (fileSpecified) { + if (existsSync(fileSpecified)) { + jakefile = fileSpecified; + } + } + else { + jakefile = findImplicitJakefile(); + } + + if (jakefile) { + let ext = jakefile.split('.')[1]; + let loaderFunc = SUPPORTED_EXTENSIONS[ext]; + loaderFunc && loaderFunc(); + + loadFile(utils.file.absolutize(jakefile)); + return true; + } + else { + if (!fileSpecified) { + // Restore the working directory on failure + process.chdir(origCwd); + } + return false; + } + }; + + this.loadDirectory = function (d) { + let dirname = d || 'jakelib'; + let dirlist; + dirname = utils.file.absolutize(dirname); + if (existsSync(dirname)) { + dirlist = fs.readdirSync(dirname); + dirlist.forEach(function (filePath) { + if (JAKELIB_FILE_PAT.test(filePath)) { + loadFile(path.join(dirname, filePath)); + } + }); + return true; + } + return false; + }; + +}; + +module.exports = function () { + return new Loader(); +}; diff --git a/node_modules/jake/lib/namespace.js b/node_modules/jake/lib/namespace.js new file mode 100644 index 0000000000000000000000000000000000000000..a3c2787a77a841b171c38a4f487d66eb1cd78ce0 --- /dev/null +++ b/node_modules/jake/lib/namespace.js @@ -0,0 +1,115 @@ +const ROOT_NAMESPACE_NAME = '__rootNamespace__'; + +class Namespace { + constructor(name, parentNamespace) { + this.name = name; + this.parentNamespace = parentNamespace; + this.childNamespaces = {}; + this.tasks = {}; + this.rules = {}; + this.path = this.getPath(); + } + + get fullName() { + return this._getFullName(); + } + + addTask(task) { + this.tasks[task.name] = task; + task.namespace = this; + } + + resolveTask(name) { + if (!name) { + return; + } + + let taskPath = name.split(':'); + let taskName = taskPath.pop(); + let task; + let ns; + + // Namespaced, return either relative to current, or from root + if (taskPath.length) { + taskPath = taskPath.join(':'); + ns = this.resolveNamespace(taskPath) || + Namespace.ROOT_NAMESPACE.resolveNamespace(taskPath); + task = (ns && ns.resolveTask(taskName)); + } + // Bare task, return either local, or top-level + else { + task = this.tasks[name] || Namespace.ROOT_NAMESPACE.tasks[name]; + } + + return task || null; + } + + + resolveNamespace(relativeName) { + if (!relativeName) { + return this; + } + + let parts = relativeName.split(':'); + let ns = this; + + for (let i = 0, ii = parts.length; (ns && i < ii); i++) { + ns = ns.childNamespaces[parts[i]]; + } + + return ns || null; + } + + matchRule(relativeName) { + let parts = relativeName.split(':'); + parts.pop(); + let ns = this.resolveNamespace(parts.join(':')); + let rules = ns ? ns.rules : []; + let r; + let match; + + for (let p in rules) { + r = rules[p]; + if (r.match(relativeName)) { + match = r; + } + } + + return (ns && match) || + (this.parentNamespace && + this.parentNamespace.matchRule(relativeName)); + } + + getPath() { + let parts = []; + let next = this.parentNamespace; + while (next) { + parts.push(next.name); + next = next.parentNamespace; + } + parts.pop(); // Remove '__rootNamespace__' + return parts.reverse().join(':'); + } + + _getFullName() { + let path = this.path; + path = (path && path.split(':')) || []; + path.push(this.name); + return path.join(':'); + } + + isRootNamespace() { + return !this.parentNamespace; + } +} + +class RootNamespace extends Namespace { + constructor() { + super(ROOT_NAMESPACE_NAME, null); + Namespace.ROOT_NAMESPACE = this; + } +} + +module.exports.Namespace = Namespace; +module.exports.RootNamespace = RootNamespace; + diff --git a/node_modules/jake/lib/package_task.js b/node_modules/jake/lib/package_task.js new file mode 100644 index 0000000000000000000000000000000000000000..527aca70e380f8dd04bd1b49877a263d0bdf8ea8 --- /dev/null +++ b/node_modules/jake/lib/package_task.js @@ -0,0 +1,406 @@ +/* + * Jake JavaScript build tool + * Copyright 2112 Matthew Eernisse (mde@fleegix.org) + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * +*/ + +let path = require('path'); +let fs = require('fs'); +let exec = require('child_process').exec; +let FileList = require('filelist').FileList; + +/** + @name jake + @namespace jake +*/ +/** + @name jake.PackageTask + @constructor + @description Instantiating a PackageTask creates a number of Jake + Tasks that make packaging and distributing your software easy. + + @param {String} name The name of the project + @param {String} version The current project version (will be + appended to the project-name in the package-archive + @param {Function} definition Defines the contents of the package, + and format of the package-archive. Will be executed on the instantiated + PackageTask (i.e., 'this', will be the PackageTask instance), + to set the various instance-propertiess. + + @example + let t = new jake.PackageTask('rous', 'v' + version, function () { + let files = [ + 'Capfile' + , 'Jakefile' + , 'README.md' + , 'package.json' + , 'app/*' + , 'bin/*' + , 'config/*' + , 'lib/*' + , 'node_modules/*' + ]; + this.packageFiles.include(files); + this.packageFiles.exclude('node_modules/foobar'); + this.needTarGz = true; + }); + + */ +let PackageTask = function () { + let args = Array.prototype.slice.call(arguments); + let name = args.shift(); + let version = args.shift(); + let definition = args.pop(); + let prereqs = args.pop() || []; // Optional + + prereqs = [].concat(prereqs); // Accept string or list + + /** + @name jake.PackageTask#name + @public + @type {String} + @description The name of the project + */ + this.name = name; + /** + @name jake.PackageTask#version + @public + @type {String} + @description The project version-string + */ + this.version = version; + /** + @name jake.PackageTask#prereqs + @public + @type {Array} + @description Tasks to run before packaging + */ + this.prereqs = prereqs; + /** + @name jake.PackageTask#packageDir + @public + @type {String='pkg'} + @description The directory-name to use for packaging the software + */ + this.packageDir = 'pkg'; + /** + @name jake.PackageTask#packageFiles + @public + @type {jake.FileList} + @description The list of files and directories to include in the + package-archive + */ + this.packageFiles = new FileList(); + /** + @name jake.PackageTask#needTar + @public + @type {Boolean=false} + @description If set to true, uses the `tar` utility to create + a gzip .tgz archive of the package + */ + this.needTar = false; + /** + @name jake.PackageTask#needTarGz + @public + @type {Boolean=false} + @description If set to true, uses the `tar` utility to create + a gzip .tar.gz archive of the package + */ + this.needTarGz = false; + /** + @name jake.PackageTask#needTarBz2 + @public + @type {Boolean=false} + @description If set to true, uses the `tar` utility to create + a bzip2 .bz2 archive of the package + */ + this.needTarBz2 = false; + /** + @name jake.PackageTask#needJar + @public + @type {Boolean=false} + @description If set to true, uses the `jar` utility to create + a .jar archive of the package + */ + this.needJar = false; + /** + @name jake.PackageTask#needZip + @public + @type {Boolean=false} + @description If set to true, uses the `zip` utility to create + a .zip archive of the package + */ + this.needZip = false; + /** + @name jake.PackageTask#manifestFile + @public + @type {String=null} + @description Can be set to point the `jar` utility at a manifest + file to use in a .jar archive. If unset, one will be automatically + created by the `jar` utility. This path should be relative to the + root of the package directory (this.packageDir above, likely 'pkg') + */ + this.manifestFile = null; + /** + @name jake.PackageTask#tarCommand + @public + @type {String='tar'} + @description The shell-command to use for creating tar archives. + */ + this.tarCommand = 'tar'; + /** + @name jake.PackageTask#jarCommand + @public + @type {String='jar'} + @description The shell-command to use for creating jar archives. + */ + this.jarCommand = 'jar'; + /** + @name jake.PackageTask#zipCommand + @public + @type {String='zip'} + @description The shell-command to use for creating zip archives. + */ + this.zipCommand = 'zip'; + /** + @name jake.PackageTask#archiveNoBaseDir + @public + @type {Boolean=false} + @description Simple option for performing the archive on the + contents of the directory instead of the directory itself + */ + this.archiveNoBaseDir = false; + /** + @name jake.PackageTask#archiveChangeDir + @public + @type {String=null} + @description Equivalent to the '-C' command for the `tar` and `jar` + commands. ("Change to this directory before adding files.") + */ + this.archiveChangeDir = null; + /** + @name jake.PackageTask#archiveContentDir + @public + @type {String=null} + @description Specifies the files and directories to include in the + package-archive. If unset, this will default to the main package + directory -- i.e., name + version. + */ + this.archiveContentDir = null; + + if (typeof definition == 'function') { + definition.call(this); + } + this.define(); +}; + +PackageTask.prototype = new (function () { + + let _compressOpts = { + Tar: { + ext: '.tgz', + flags: 'czf', + cmd: 'tar' + }, + TarGz: { + ext: '.tar.gz', + flags: 'czf', + cmd: 'tar' + }, + TarBz2: { + ext: '.tar.bz2', + flags: 'cjf', + cmd: 'tar' + }, + Jar: { + ext: '.jar', + flags: 'cf', + cmd: 'jar' + }, + Zip: { + ext: '.zip', + flags: 'qr', + cmd: 'zip' + } + }; + + this.define = function () { + let self = this; + let packageDirPath = this.packageDirPath(); + let compressTaskArr = []; + + desc('Build the package for distribution'); + task('package', self.prereqs.concat(['clobberPackage', 'buildPackage'])); + // Backward-compat alias + task('repackage', ['package']); + + task('clobberPackage', function () { + jake.rmRf(self.packageDir, {silent: true}); + }); + + desc('Remove the package'); + task('clobber', ['clobberPackage']); + + let doCommand = function (p) { + let filename = path.resolve(self.packageDir + '/' + self.packageName() + + _compressOpts[p].ext); + if (process.platform == 'win32') { + // Windows full path may have drive letter, which is going to cause + // namespace problems, so strip it. + if (filename.length > 2 && filename[1] == ':') { + filename = filename.substr(2); + } + } + compressTaskArr.push(filename); + + file(filename, [packageDirPath], function () { + let cmd; + let opts = _compressOpts[p]; + // Directory to move to when doing the compression-task + // Changes in the case of zip for emulating -C option + let chdir = self.packageDir; + // Save the current dir so it's possible to pop back up + // after compressing + let currDir = process.cwd(); + let archiveChangeDir; + let archiveContentDir; + + if (self.archiveNoBaseDir) { + archiveChangeDir = self.packageName(); + archiveContentDir = '.'; + } + else { + archiveChangeDir = self.archiveChangeDir; + archiveContentDir = self.archiveContentDir; + } + + cmd = self[opts.cmd + 'Command']; + cmd += ' -' + opts.flags; + if (opts.cmd == 'jar' && self.manifestFile) { + cmd += 'm'; + } + + // The name of the archive to create -- use full path + // so compression can be performed from a different dir + // if needed + cmd += ' ' + filename; + + if (opts.cmd == 'jar' && self.manifestFile) { + cmd += ' ' + self.manifestFile; + } + + // Where to perform the compression -- -C option isn't + // supported in zip, so actually do process.chdir for this + if (archiveChangeDir) { + if (opts.cmd == 'zip') { + chdir = path.join(chdir, archiveChangeDir); + } + else { + cmd += ' -C ' + archiveChangeDir; + } + } + + // Where to get the archive content + if (archiveContentDir) { + cmd += ' ' + archiveContentDir; + } + else { + cmd += ' ' + self.packageName(); + } + + // Move into the desired dir (usually packageDir) to compress + // Return back up to the current dir after the exec + process.chdir(chdir); + + exec(cmd, function (err, stdout, stderr) { + if (err) { throw err; } + + // Return back up to the starting directory (see above, + // before exec) + process.chdir(currDir); + + complete(); + }); + }, {async: true}); + }; + + for (let p in _compressOpts) { + if (this['need' + p]) { + doCommand(p); + } + } + + task('buildPackage', compressTaskArr, function () {}); + + directory(this.packageDir); + + file(packageDirPath, this.packageFiles, function () { + jake.mkdirP(packageDirPath); + let fileList = []; + self.packageFiles.forEach(function (name) { + let f = path.join(self.packageDirPath(), name); + let fDir = path.dirname(f); + jake.mkdirP(fDir, {silent: true}); + + // Add both files and directories + fileList.push({ + from: name, + to: f + }); + }); + let _copyFile = function () { + let file = fileList.pop(); + let stat; + if (file) { + stat = fs.statSync(file.from); + // Target is a directory, just create it + if (stat.isDirectory()) { + jake.mkdirP(file.to, {silent: true}); + _copyFile(); + } + // Otherwise copy the file + else { + jake.cpR(file.from, file.to, {silent: true}); + _copyFile(); + } + } + else { + complete(); + } + }; + _copyFile(); + }, {async: true}); + + + }; + + this.packageName = function () { + if (this.version) { + return this.name + '-' + this.version; + } + else { + return this.name; + } + }; + + this.packageDirPath = function () { + return this.packageDir + '/' + this.packageName(); + }; + +})(); + +jake.PackageTask = PackageTask; +exports.PackageTask = PackageTask; + diff --git a/node_modules/jake/lib/parseargs.js b/node_modules/jake/lib/parseargs.js new file mode 100644 index 0000000000000000000000000000000000000000..1a00733410eb3b21bedba4a61d82a903bd1e73f3 --- /dev/null +++ b/node_modules/jake/lib/parseargs.js @@ -0,0 +1,134 @@ +/* + * Jake JavaScript build tool + * Copyright 2112 Matthew Eernisse (mde@fleegix.org) + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * +*/ + +let parseargs = {}; +let isOpt = function (arg) { return arg.indexOf('-') === 0; }; +let removeOptPrefix = function (opt) { return opt.replace(/^--/, '').replace(/^-/, ''); }; + +/** + * @constructor + * Parses a list of command-line args into a key/value object of + * options and an array of positional commands. + * @ param {Array} opts A list of options in the following format: + * [{full: 'foo', abbr: 'f'}, {full: 'bar', abbr: 'b'}]] + */ +parseargs.Parser = function (opts) { + // A key/value object of matching options parsed out of the args + this.opts = {}; + this.taskNames = null; + this.envVars = null; + + // Data structures used for parsing + this.reg = opts; + this.shortOpts = {}; + this.longOpts = {}; + + let self = this; + [].forEach.call(opts, function (item) { + self.shortOpts[item.abbr] = item; + self.longOpts[item.full] = item; + }); +}; + +parseargs.Parser.prototype = new function () { + + let _trueOrNextVal = function (argParts, args) { + if (argParts[1]) { + return argParts[1]; + } + else { + return (!args[0] || isOpt(args[0])) ? + true : args.shift(); + } + }; + + /** + * Parses an array of arguments into options and positional commands + * @param {Array} args The command-line args to parse + */ + this.parse = function (args) { + let cmds = []; + let cmd; + let envVars = {}; + let opts = {}; + let arg; + let argItem; + let argParts; + let cmdItems; + let taskNames = []; + let preempt; + + while (args.length) { + arg = args.shift(); + + if (isOpt(arg)) { + arg = removeOptPrefix(arg); + argParts = arg.split('='); + argItem = this.longOpts[argParts[0]] || this.shortOpts[argParts[0]]; + if (argItem) { + // First-encountered preemptive opt takes precedence -- no further opts + // or possibility of ambiguity, so just look for a value, or set to + // true and then bail + if (argItem.preempts) { + opts[argItem.full] = _trueOrNextVal(argParts, args); + preempt = true; + break; + } + // If the opt requires a value, see if we can get a value from the + // next arg, or infer true from no-arg -- if it's followed by another + // opt, throw an error + if (argItem.expectValue || argItem.allowValue) { + opts[argItem.full] = _trueOrNextVal(argParts, args); + if (argItem.expectValue && !opts[argItem.full]) { + throw new Error(argItem.full + ' option expects a value.'); + } + } + else { + opts[argItem.full] = true; + } + } + } + else { + cmds.unshift(arg); + } + } + + if (!preempt) { + // Parse out any env-vars and task-name + while ((cmd = cmds.pop())) { + cmdItems = cmd.split('='); + if (cmdItems.length > 1) { + envVars[cmdItems[0]] = cmdItems[1]; + } + else { + taskNames.push(cmd); + } + } + + } + + return { + opts: opts, + envVars: envVars, + taskNames: taskNames + }; + }; + +}; + +module.exports = parseargs; diff --git a/node_modules/jake/lib/program.js b/node_modules/jake/lib/program.js new file mode 100644 index 0000000000000000000000000000000000000000..121632fb18b38d4bad5e6bec1bb8ec5d86aa3bd8 --- /dev/null +++ b/node_modules/jake/lib/program.js @@ -0,0 +1,282 @@ +/* + * Jake JavaScript build tool + * Copyright 2112 Matthew Eernisse (mde@fleegix.org) + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * +*/ + +let fs = require('fs'); +let parseargs = require('./parseargs'); +let utils = require('./utils'); +let Program; +let usage = require('fs').readFileSync(`${__dirname}/../usage.txt`).toString(); +let { Task } = require('./task/task'); + +function die(msg) { + console.log(msg); + process.stdout.write('', function () { + process.stderr.write('', function () { + process.exit(); + }); + }); +} + +let preempts = { + version: function () { + die(jake.version); + }, + help: function () { + die(usage); + } +}; + +let AVAILABLE_OPTS = [ + { full: 'jakefile', + abbr: 'f', + expectValue: true + }, + { full: 'quiet', + abbr: 'q', + expectValue: false + }, + { full: 'directory', + abbr: 'C', + expectValue: true + }, + { full: 'always-make', + abbr: 'B', + expectValue: false + }, + { full: 'tasks', + abbr: 'T', + expectValue: false, + allowValue: true + }, + // Alias t + { full: 'tasks', + abbr: 't', + expectValue: false, + allowValue: true + }, + // Alias ls + { full: 'tasks', + abbr: 'ls', + expectValue: false, + allowValue: true + }, + { full: 'help', + abbr: 'h', + }, + { full: 'version', + abbr: 'V', + }, + // Alias lowercase v + { full: 'version', + abbr: 'v', + }, + { full: 'jakelibdir', + abbr: 'J', + expectValue: true + }, + { full: 'allow-rejection', + abbr: 'ar', + expectValue: false + } +]; + +Program = function () { + this.availableOpts = AVAILABLE_OPTS; + this.opts = {}; + this.taskNames = null; + this.taskArgs = null; + this.envVars = null; + this.die = die; +}; + +Program.prototype = new (function () { + + this.handleErr = function (err) { + if (jake.listeners('error').length !== 0) { + jake.emit('error', err); + return; + } + + if (jake.listeners('error').length) { + jake.emit('error', err); + return; + } + + utils.logger.error('jake aborted.'); + if (err.stack) { + utils.logger.error(err.stack); + } + else { + utils.logger.error(err.message); + } + + process.stdout.write('', function () { + process.stderr.write('', function () { + jake.errorCode = jake.errorCode || 1; + process.exit(jake.errorCode); + }); + }); + }; + + this.parseArgs = function (args) { + let result = (new parseargs.Parser(this.availableOpts)).parse(args); + this.setOpts(result.opts); + this.setTaskNames(result.taskNames); + this.setEnvVars(result.envVars); + }; + + this.setOpts = function (options) { + let opts = options || {}; + Object.assign(this.opts, opts); + }; + + this.internalOpts = function (options) { + this.availableOpts = this.availableOpts.concat(options); + }; + + this.autocompletions = function (cur) { + let p; let i; let task; + let commonPrefix = ''; + let matches = []; + + for (p in jake.Task) { + task = jake.Task[p]; + if ( + 'fullName' in task + && ( + // if empty string, program converts to true + cur === true || + task.fullName.indexOf(cur) === 0 + ) + ) { + if (matches.length === 0) { + commonPrefix = task.fullName; + } + else { + for (i = commonPrefix.length; i > -1; --i) { + commonPrefix = commonPrefix.substr(0, i); + if (task.fullName.indexOf(commonPrefix) === 0) { + break; + } + } + } + matches.push(task.fullName); + } + } + + if (matches.length > 1 && commonPrefix === cur) { + matches.unshift('yes-space'); + } + else { + matches.unshift('no-space'); + } + + process.stdout.write(matches.join(' ')); + }; + + this.setTaskNames = function (names) { + if (names && !Array.isArray(names)) { + throw new Error('Task names must be an array'); + } + this.taskNames = (names && names.length) ? names : ['default']; + }; + + this.setEnvVars = function (vars) { + this.envVars = vars || null; + }; + + this.firstPreemptiveOption = function () { + let opts = this.opts; + for (let p in opts) { + if (preempts[p]) { + return preempts[p]; + } + } + return false; + }; + + this.init = function (configuration) { + let self = this; + let config = configuration || {}; + if (config.options) { + this.setOpts(config.options); + } + if (config.taskNames) { + this.setTaskNames(config.taskNames); + } + if (config.envVars) { + this.setEnvVars(config.envVars); + } + process.addListener('uncaughtException', function (err) { + self.handleErr(err); + }); + if (!this.opts['allow-rejection']) { + process.addListener('unhandledRejection', (reason, promise) => { + utils.logger.error('Unhandled rejection at:', promise, 'reason:', reason); + self.handleErr(reason); + }); + } + if (this.envVars) { + Object.assign(process.env, this.envVars); + } + }; + + this.run = function () { + let rootTask; + let taskNames; + let dirname; + let opts = this.opts; + + if (opts.autocomplete) { + return this.autocompletions(opts['autocomplete-cur'], opts['autocomplete-prev']); + } + // Run with `jake -T`, just show descriptions + if (opts.tasks) { + return jake.showAllTaskDescriptions(opts.tasks); + } + + taskNames = this.taskNames; + if (!(Array.isArray(taskNames) && taskNames.length)) { + throw new Error('Please pass jake.runTasks an array of task-names'); + } + + // Set working dir + dirname = opts.directory; + if (dirname) { + if (fs.existsSync(dirname) && + fs.statSync(dirname).isDirectory()) { + process.chdir(dirname); + } + else { + throw new Error(dirname + ' is not a valid directory path'); + } + } + + rootTask = task(Task.ROOT_TASK_NAME, taskNames, function () {}); + rootTask._internal = true; + + rootTask.once('complete', function () { + jake.emit('complete'); + }); + jake.emit('start'); + rootTask.invoke(); + }; + +})(); + +module.exports.Program = Program; diff --git a/node_modules/jake/lib/publish_task.js b/node_modules/jake/lib/publish_task.js new file mode 100644 index 0000000000000000000000000000000000000000..9aa8985ffab877dc827234f70aa2a8390846d4f0 --- /dev/null +++ b/node_modules/jake/lib/publish_task.js @@ -0,0 +1,290 @@ +/* + * Jake JavaScript build tool + * Copyright 2112 Matthew Eernisse (mde@fleegix.org) + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * +*/ + +let fs = require('fs'); +let path = require('path'); +let exec = require('child_process').execSync; +let FileList = require('filelist').FileList; + +let PublishTask = function () { + let args = Array.prototype.slice.call(arguments).filter(function (item) { + return typeof item != 'undefined'; + }); + let arg; + let opts = {}; + let definition; + let prereqs = []; + let createDef = function (arg) { + return function () { + this.packageFiles.include(arg); + }; + }; + + this.name = args.shift(); + + // Old API, just name + list of files + if (args.length == 1 && (Array.isArray(args[0]) || typeof args[0] == 'string')) { + definition = createDef(args.pop()); + } + // Current API, name + [prereqs] + [opts] + definition + else { + while ((arg = args.pop())) { + // Definition func + if (typeof arg == 'function') { + definition = arg; + } + // Prereqs + else if (Array.isArray(arg) || typeof arg == 'string') { + prereqs = arg; + } + // Opts + else { + opts = arg; + } + } + } + + this.prereqs = prereqs; + this.packageFiles = new FileList(); + this.publishCmd = opts.publishCmd || 'npm publish %filename'; + this.publishMessage = opts.publishMessage || 'BOOM! Published.'; + this.gitCmd = opts.gitCmd || 'git'; + this.versionFiles = opts.versionFiles || ['package.json']; + this.scheduleDelay = 5000; + + // Override utility funcs for testing + this._ensureRepoClean = function (stdout) { + if (stdout.length) { + fail(new Error('Git repository is not clean.')); + } + }; + this._getCurrentBranch = function (stdout) { + return String(stdout).trim(); + }; + + if (typeof definition == 'function') { + definition.call(this); + } + this.define(); +}; + + +PublishTask.prototype = new (function () { + + let _currentBranch = null; + + let getPackage = function () { + let pkg = JSON.parse(fs.readFileSync(path.join(process.cwd(), + '/package.json')).toString()); + return pkg; + }; + let getPackageVersionNumber = function () { + return getPackage().version; + }; + + this.define = function () { + let self = this; + + namespace('publish', function () { + task('fetchTags', function () { + // Make sure local tags are up to date + exec(self.gitCmd + ' fetch --tags'); + console.log('Fetched remote tags.'); + }); + + task('getCurrentBranch', function () { + // Figure out what branch to push to + let stdout = exec(self.gitCmd + ' symbolic-ref --short HEAD').toString(); + if (!stdout) { + throw new Error('No current Git branch found'); + } + _currentBranch = self._getCurrentBranch(stdout); + console.log('On branch ' + _currentBranch); + }); + + task('ensureClean', function () { + // Only bump, push, and tag if the Git repo is clean + let stdout = exec(self.gitCmd + ' status --porcelain --untracked-files=no').toString(); + // Throw if there's output + self._ensureRepoClean(stdout); + }); + + task('updateVersionFiles', function () { + let pkg; + let version; + let arr; + let patch; + + // Grab the current version-string + pkg = getPackage(); + version = pkg.version; + // Increment the patch-number for the version + arr = version.split('.'); + patch = parseInt(arr.pop(), 10) + 1; + arr.push(patch); + version = arr.join('.'); + + // Update package.json or other files with the new version-info + self.versionFiles.forEach(function (file) { + let p = path.join(process.cwd(), file); + let data = JSON.parse(fs.readFileSync(p).toString()); + data.version = version; + fs.writeFileSync(p, JSON.stringify(data, true, 2) + '\n'); + }); + // Return the version string so that listeners for the 'complete' event + // for this task can use it (e.g., to update other files before pushing + // to Git) + return version; + }); + + task('pushVersion', ['ensureClean', 'updateVersionFiles'], function () { + let version = getPackageVersionNumber(); + let message = 'Version ' + version; + let cmds = [ + self.gitCmd + ' commit -a -m "' + message + '"', + self.gitCmd + ' push origin ' + _currentBranch, + self.gitCmd + ' tag -a v' + version + ' -m "' + message + '"', + self.gitCmd + ' push --tags' + ]; + cmds.forEach((cmd) => { + exec(cmd); + }); + version = getPackageVersionNumber(); + console.log('Bumped version number to v' + version + '.'); + }); + + let defineTask = task('definePackage', function () { + let version = getPackageVersionNumber(); + new jake.PackageTask(self.name, 'v' + version, self.prereqs, function () { + // Replace the PackageTask's FileList with the PublishTask's FileList + this.packageFiles = self.packageFiles; + this.needTarGz = true; // Default to tar.gz + // If any of the need<CompressionFormat> or archive opts are set + // proxy them to the PackageTask + for (let p in this) { + if (p.indexOf('need') === 0 || p.indexOf('archive') === 0) { + if (typeof self[p] != 'undefined') { + this[p] = self[p]; + } + } + } + }); + }); + defineTask._internal = true; + + task('package', function () { + let definePack = jake.Task['publish:definePackage']; + let pack = jake.Task['package']; + let version = getPackageVersionNumber(); + + // May have already been run + if (definePack.taskStatus == jake.Task.runStatuses.DONE) { + definePack.reenable(true); + } + definePack.execute(); + definePack.on('complete', function () { + pack.invoke(); + console.log('Created package for ' + self.name + ' v' + version); + }); + }); + + task('publish', function () { + return new Promise((resolve) => { + let version = getPackageVersionNumber(); + let filename; + let cmd; + + console.log('Publishing ' + self.name + ' v' + version); + + if (typeof self.createPublishCommand == 'function') { + cmd = self.createPublishCommand(version); + } + else { + filename = './pkg/' + self.name + '-v' + version + '.tar.gz'; + cmd = self.publishCmd.replace(/%filename/gi, filename); + } + + if (typeof cmd == 'function') { + cmd(function (err) { + if (err) { + throw err; + } + console.log(self.publishMessage); + resolve(); + }); + } + else { + // Hackity hack -- NPM publish sometimes returns errror like: + // Error sending version data\nnpm ERR! + // Error: forbidden 0.2.4 is modified, should match modified time + setTimeout(function () { + let stdout = exec(cmd).toString() || ''; + stdout = stdout.trim(); + if (stdout) { + console.log(stdout); + } + console.log(self.publishMessage); + resolve(); + }, self.scheduleDelay); + } + }); + }); + + task('cleanup', function () { + return new Promise((resolve) => { + let clobber = jake.Task.clobber; + clobber.reenable(true); + clobber.on('complete', function () { + console.log('Cleaned up package'); + resolve(); + }); + clobber.invoke(); + }); + }); + + }); + + let prefixNs = function (item) { + return 'publish:' + item; + }; + + // Create aliases in the default namespace + desc('Create a new version and release.'); + task('publish', self.prereqs.concat(['version', 'release'] + .map(prefixNs))); + + desc('Release the existing version.'); + task('publishExisting', self.prereqs.concat(['release'] + .map(prefixNs))); + + task('version', ['fetchTags', 'getCurrentBranch', 'pushVersion'] + .map(prefixNs)); + + task('release', ['package', 'publish', 'cleanup'] + .map(prefixNs)); + + // Invoke proactively so there will be a callable 'package' task + // which can be used apart from 'publish' + jake.Task['publish:definePackage'].invoke(); + }; + +})(); + +jake.PublishTask = PublishTask; +exports.PublishTask = PublishTask; + diff --git a/node_modules/jake/lib/rule.js b/node_modules/jake/lib/rule.js new file mode 100644 index 0000000000000000000000000000000000000000..25f51ae4b0abb3b2a7e2a7a6c769eef14b3a2c3b --- /dev/null +++ b/node_modules/jake/lib/rule.js @@ -0,0 +1,311 @@ +let path = require('path'); +let fs = require('fs'); +let Task = require('./task/task').Task; + +// Split a task to two parts, name space and task name. +// For example, given 'foo:bin/a%.c', return an object with +// - 'ns' : foo +// - 'name' : bin/a%.c +function splitNs(task) { + let parts = task.split(':'); + let name = parts.pop(); + let ns = resolveNs(parts); + return { + 'name' : name, + 'ns' : ns + }; +} + +// Return the namespace based on an array of names. +// For example, given ['foo', 'baz' ], return the namespace +// +// default -> foo -> baz +// +// where default is the global root namespace +// and -> means child namespace. +function resolveNs(parts) { + let ns = jake.defaultNamespace; + for(let i = 0, l = parts.length; ns && i < l; i++) { + ns = ns.childNamespaces[parts[i]]; + } + return ns; +} + +// Given a pattern p, say 'foo:bin/a%.c' +// Return an object with +// - 'ns' : foo +// - 'dir' : bin +// - 'prefix' : a +// - 'suffix' : .c +function resolve(p) { + let task = splitNs(p); + let name = task.name; + let ns = task.ns; + let split = path.basename(name).split('%'); + return { + ns: ns, + dir: path.dirname(name), + prefix: split[0], + suffix: split[1] + }; +} + +// Test whether string a is a suffix of string b +function stringEndWith(a, b) { + let l; + return (l = b.lastIndexOf(a)) == -1 ? false : l + a.length == b.length; +} + +// Replace the suffix a of the string s with b. +// Note that, it is assumed a is a suffix of s. +function stringReplaceSuffix(s, a, b) { + return s.slice(0, s.lastIndexOf(a)) + b; +} + +class Rule { + constructor(opts) { + this.pattern = opts.pattern; + this.source = opts.source; + this.prereqs = opts.prereqs; + this.action = opts.action; + this.opts = opts.opts; + this.desc = opts.desc; + this.ns = opts.ns; + } + + // Create a file task based on this rule for the specified + // task-name + // ====== + // FIXME: Right now this just throws away any passed-in args + // for the synthsized task (taskArgs param) + // ====== + createTask(fullName, level) { + let self = this; + let pattern; + let source; + let action; + let opts; + let prereqs; + let valid; + let src; + let tNs; + let createdTask; + let name = Task.getBaseTaskName(fullName); + let nsPath = Task.getBaseNamespacePath(fullName); + let ns = this.ns.resolveNamespace(nsPath); + + pattern = this.pattern; + source = this.source; + + if (typeof source == 'string') { + src = Rule.getSource(name, pattern, source); + } + else { + src = source(name); + } + + // TODO: Write a utility function that appends a + // taskname to a namespace path + src = nsPath.split(':').filter(function (item) { + return !!item; + }).concat(src).join(':'); + + // Generate the prerequisite for the matching task. + // It is the original prerequisites plus the prerequisite + // representing source file, i.e., + // + // rule( '%.o', '%.c', ['some.h'] ... + // + // If the objective is main.o, then new task should be + // + // file( 'main.o', ['main.c', 'some.h' ] ... + prereqs = this.prereqs.slice(); // Get a copy to work with + prereqs.unshift(src); + + // Prereq should be: + // 1. an existing task + // 2. an existing file on disk + // 3. a valid rule (i.e., not at too deep a level) + valid = prereqs.some(function (p) { + let ns = self.ns; + return ns.resolveTask(p) || + fs.existsSync(Task.getBaseTaskName(p)) || + jake.attemptRule(p, ns, level + 1); + }); + + // If any of the prereqs aren't valid, the rule isn't valid + if (!valid) { + return null; + } + // Otherwise, hunky-dory, finish creating the task for the rule + else { + // Create the action for the task + action = function () { + let task = this; + self.action.apply(task); + }; + + opts = this.opts; + + // Insert the file task into Jake + // + // Since createTask function stores the task as a child task + // of currentNamespace. Here we temporariliy switch the namespace. + // FIXME: Should allow optional ns passed in instead of this hack + tNs = jake.currentNamespace; + jake.currentNamespace = ns; + createdTask = jake.createTask('file', name, prereqs, action, opts); + createdTask.source = src.split(':').pop(); + jake.currentNamespace = tNs; + + return createdTask; + } + } + + match(name) { + return Rule.match(this.pattern, name); + } + + // Test wether the a prerequisite matchs the pattern. + // The arg 'pattern' does not have namespace as prefix. + // For example, the following tests are true + // + // pattern | name + // bin/%.o | bin/main.o + // bin/%.o | foo:bin/main.o + // + // The following tests are false (trivally) + // + // pattern | name + // bin/%.o | foobin/main.o + // bin/%.o | bin/main.oo + static match(pattern, name) { + let p; + let task; + let obj; + let filename; + + if (pattern instanceof RegExp) { + return pattern.test(name); + } + else if (pattern.indexOf('%') == -1) { + // No Pattern. No Folder. No Namespace. + // A Simple Suffix Rule. Just test suffix + return stringEndWith(pattern, name); + } + else { + // Resolve the dir, prefix and suffix of pattern + p = resolve(pattern); + + // Resolve the namespace and task-name + task = splitNs(name); + name = task.name; + + // Set the objective as the task-name + obj = name; + + // Namespace is already matched. + + // Check dir + if (path.dirname(obj) != p.dir) { + return false; + } + + filename = path.basename(obj); + + // Check file name length + if ((p.prefix.length + p.suffix.length + 1) > filename.length) { + // Length does not match. + return false; + } + + // Check prefix + if (filename.indexOf(p.prefix) !== 0) { + return false; + } + + // Check suffix + if (!stringEndWith(p.suffix, filename)) { + return false; + } + + // OK. Find a match. + return true; + } + } + + // Generate the source based on + // - name name for the synthesized task + // - pattern pattern for the objective + // - source pattern for the source + // + // Return the source with properties + // - dep the prerequisite of source + // (with the namespace) + // + // - file the file name of source + // (without the namespace) + // + // For example, given + // + // - name foo:bin/main.o + // - pattern bin/%.o + // - source src/%.c + // + // return 'foo:src/main.c', + // + static getSource(name, pattern, source) { + let dep; + let pat; + let match; + let file; + let src; + + // Regex pattern -- use to look up the extension + if (pattern instanceof RegExp) { + match = pattern.exec(name); + if (match) { + if (typeof source == 'function') { + src = source(name); + } + else { + src = stringReplaceSuffix(name, match[0], source); + } + } + } + // Assume string + else { + // Simple string suffix replacement + if (pattern.indexOf('%') == -1) { + if (typeof source == 'function') { + src = source(name); + } + else { + src = stringReplaceSuffix(name, pattern, source); + } + } + // Percent-based substitution + else { + pat = pattern.replace('%', '(.*?)'); + pat = new RegExp(pat); + match = pat.exec(name); + if (match) { + if (typeof source == 'function') { + src = source(name); + } + else { + file = match[1]; + file = source.replace('%', file); + dep = match[0]; + src = name.replace(dep, file); + } + } + } + } + + return src; + } +} + + +exports.Rule = Rule; diff --git a/node_modules/jake/lib/task/directory_task.js b/node_modules/jake/lib/task/directory_task.js new file mode 100644 index 0000000000000000000000000000000000000000..b17b62466881f784cb6150a05cbec3cfd4768c7b --- /dev/null +++ b/node_modules/jake/lib/task/directory_task.js @@ -0,0 +1,30 @@ +let fs = require('fs'); +let FileTask = require('./file_task').FileTask; + +/** + @name jake + @namespace jake +*/ +/** + @name jake.DirectoryTask + @constructor + @augments EventEmitter + @augments jake.Task + @augments jake.FileTask + @description A Jake DirectoryTask + + @param {String} name The name of the directory to create. + */ +class DirectoryTask extends FileTask { + constructor(...args) { + super(...args); + if (fs.existsSync(this.name)) { + this.updateModTime(); + } + else { + this.modTime = null; + } + } +} + +exports.DirectoryTask = DirectoryTask; diff --git a/node_modules/jake/lib/task/file_task.js b/node_modules/jake/lib/task/file_task.js new file mode 100644 index 0000000000000000000000000000000000000000..d23aba8775060afb333c7d07b5398ead1cafb3ae --- /dev/null +++ b/node_modules/jake/lib/task/file_task.js @@ -0,0 +1,126 @@ +let fs = require('fs'); +let Task = require('./task').Task; + +function isFileOrDirectory(t) { + return (t instanceof FileTask || + t instanceof DirectoryTask); +} + +function isFile(t) { + return (t instanceof FileTask && !(t instanceof DirectoryTask)); +} + +/** + @name jake + @namespace jake +*/ +/** + @name jake.FileTask + @class` + @extentds Task + @description A Jake FileTask + + @param {String} name The name of the Task + @param {Array} [prereqs] Prerequisites to be run before this task + @param {Function} [action] The action to perform to create this file + @param {Object} [opts] + @param {Array} [opts.asyc=false] Perform this task asynchronously. + If you flag a task with this option, you must call the global + `complete` method inside the task's action, for execution to proceed + to the next task. + */ +class FileTask extends Task { + constructor(...args) { + super(...args); + this.dummy = false; + if (fs.existsSync(this.name)) { + this.updateModTime(); + } + else { + this.modTime = null; + } + } + + isNeeded() { + let prereqs = this.prereqs; + let prereqName; + let prereqTask; + + // No repeatsies + if (this.taskStatus == Task.runStatuses.DONE) { + return false; + } + // The always-make override + else if (jake.program.opts['always-make']) { + return true; + } + // Default case + else { + + // We need either an existing file, or an action to create one. + // First try grabbing the actual mod-time of the file + try { + this.updateModTime(); + } + // Then fall back to looking for an action + catch(e) { + if (typeof this.action == 'function') { + return true; + } + else { + throw new Error('File-task ' + this.fullName + ' has no ' + + 'existing file, and no action to create one.'); + } + } + + // Compare mod-time of all the prereqs with its mod-time + // If any prereqs are newer, need to run the action to update + if (prereqs && prereqs.length) { + for (let i = 0, ii = prereqs.length; i < ii; i++) { + prereqName = prereqs[i]; + prereqTask = this.namespace.resolveTask(prereqName) || + jake.createPlaceholderFileTask(prereqName, this.namespace); + // Run the action if: + // 1. The prereq is a normal task (not file/dir) + // 2. The prereq is a file-task with a mod-date more recent than + // the one for this file/dir + if (prereqTask) { + if (!isFileOrDirectory(prereqTask) || + (isFile(prereqTask) && prereqTask.modTime > this.modTime)) { + return true; + } + } + } + this.taskStatus = Task.runStatuses.DONE; + return false; + } + // File/dir has no prereqs, and exists -- no need to run + else { + // Effectively done + this.taskStatus = Task.runStatuses.DONE; + return false; + } + } + } + + updateModTime() { + let stats = fs.statSync(this.name); + this.modTime = stats.mtime; + } + + complete() { + if (!this.dummy) { + this.updateModTime(); + } + // Hackity hack + Task.prototype.complete.apply(this, arguments); + } + +} + +exports.FileTask = FileTask; + +// DirectoryTask is a subclass of FileTask, depends on it +// being defined +let DirectoryTask = require('./directory_task').DirectoryTask; + diff --git a/node_modules/jake/lib/task/index.js b/node_modules/jake/lib/task/index.js new file mode 100644 index 0000000000000000000000000000000000000000..bc93f4147386137b4002fe406d3ed5e35b22f3bc --- /dev/null +++ b/node_modules/jake/lib/task/index.js @@ -0,0 +1,9 @@ + +let Task = require('./task').Task; +let FileTask = require('./file_task').FileTask; +let DirectoryTask = require('./directory_task').DirectoryTask; + +exports.Task = Task; +exports.FileTask = FileTask; +exports.DirectoryTask = DirectoryTask; + diff --git a/node_modules/jake/lib/task/task.js b/node_modules/jake/lib/task/task.js new file mode 100644 index 0000000000000000000000000000000000000000..1f9f34904c61a466fdff4af2d6ad1fae60cc36fb --- /dev/null +++ b/node_modules/jake/lib/task/task.js @@ -0,0 +1,458 @@ +let EventEmitter = require('events').EventEmitter; +let async = require('async'); +let chalk = require('chalk'); +// 'rule' module is required at the bottom because circular deps + +// Used for task value, so better not to use +// null, since value should be unset/uninitialized +let UNDEFINED_VALUE; + +const ROOT_TASK_NAME = '__rootTask__'; +const POLLING_INTERVAL = 100; + +// Parse any positional args attached to the task-name +function parsePrereqName(name) { + let taskArr = name.split('['); + let taskName = taskArr[0]; + let taskArgs = []; + if (taskArr[1]) { + taskArgs = taskArr[1].replace(/\]$/, ''); + taskArgs = taskArgs.split(','); + } + return { + name: taskName, + args: taskArgs + }; +} + +/** + @name jake.Task + @class + @extends EventEmitter + @description A Jake Task + + @param {String} name The name of the Task + @param {Array} [prereqs] Prerequisites to be run before this task + @param {Function} [action] The action to perform for this task + @param {Object} [opts] + @param {Array} [opts.asyc=false] Perform this task asynchronously. + If you flag a task with this option, you must call the global + `complete` method inside the task's action, for execution to proceed + to the next task. + */ +class Task extends EventEmitter { + + constructor(name, prereqs, action, options) { + // EventEmitter ctor takes no args + super(); + + if (name.indexOf(':') > -1) { + throw new Error('Task name cannot include a colon. It is used internally as namespace delimiter.'); + } + let opts = options || {}; + + this._currentPrereqIndex = 0; + this._internal = false; + this._skipped = false; + + this.name = name; + this.prereqs = prereqs; + this.action = action; + this.async = false; + this.taskStatus = Task.runStatuses.UNSTARTED; + this.description = null; + this.args = []; + this.value = UNDEFINED_VALUE; + this.concurrency = 1; + this.startTime = null; + this.endTime = null; + this.directory = null; + this.namespace = null; + + // Support legacy async-flag -- if not explicitly passed or falsy, will + // be set to empty-object + if (typeof opts == 'boolean' && opts === true) { + this.async = true; + } + else { + if (opts.async) { + this.async = true; + } + if (opts.concurrency) { + this.concurrency = opts.concurrency; + } + } + + //Do a test on self dependencies for this task + if(Array.isArray(this.prereqs) && this.prereqs.indexOf(this.name) !== -1) { + throw new Error("Cannot use prereq " + this.name + " as a dependency of itself"); + } + } + + get fullName() { + return this._getFullName(); + } + + get params() { + return this._getParams(); + } + + _initInvocationChain() { + // Legacy global invocation chain + jake._invocationChain.push(this); + + // New root chain + if (!this._invocationChain) { + this._invocationChainRoot = true; + this._invocationChain = []; + if (jake.currentRunningTask) { + jake.currentRunningTask._waitForChains = jake.currentRunningTask._waitForChains || []; + jake.currentRunningTask._waitForChains.push(this._invocationChain); + } + } + } + + /** + @name jake.Task#invoke + @function + @description Runs prerequisites, then this task. If the task has already + been run, will not run the task again. + */ + invoke() { + this._initInvocationChain(); + + this.args = Array.prototype.slice.call(arguments); + this.reenabled = false; + this.runPrereqs(); + } + + /** + @name jake.Task#execute + @function + @description Run only this task, without prereqs. If the task has already + been run, *will* run the task again. + */ + execute() { + this._initInvocationChain(); + + this.args = Array.prototype.slice.call(arguments); + this.reenable(); + this.reenabled = true; + this.run(); + } + + runPrereqs() { + if (this.prereqs && this.prereqs.length) { + + if (this.concurrency > 1) { + async.eachLimit(this.prereqs, this.concurrency, + + (name, cb) => { + let parsed = parsePrereqName(name); + + let prereq = this.namespace.resolveTask(parsed.name) || + jake.attemptRule(name, this.namespace, 0) || + jake.createPlaceholderFileTask(name, this.namespace); + + if (!prereq) { + throw new Error('Unknown task "' + name + '"'); + } + + //Test for circular invocation + if(prereq === this) { + setImmediate(function () { + cb(new Error("Cannot use prereq " + prereq.name + " as a dependency of itself")); + }); + } + + if (prereq.taskStatus == Task.runStatuses.DONE) { + //prereq already done, return + setImmediate(cb); + } + else { + //wait for complete before calling cb + prereq.once('_done', () => { + prereq.removeAllListeners('_done'); + setImmediate(cb); + }); + // Start the prereq if we are the first to encounter it + if (prereq.taskStatus === Task.runStatuses.UNSTARTED) { + prereq.taskStatus = Task.runStatuses.STARTED; + prereq.invoke.apply(prereq, parsed.args); + } + } + }, + + (err) => { + //async callback is called after all prereqs have run. + if (err) { + throw err; + } + else { + setImmediate(this.run.bind(this)); + } + } + ); + } + else { + setImmediate(this.nextPrereq.bind(this)); + } + } + else { + setImmediate(this.run.bind(this)); + } + } + + nextPrereq() { + let self = this; + let index = this._currentPrereqIndex; + let name = this.prereqs[index]; + let prereq; + let parsed; + + if (name) { + + parsed = parsePrereqName(name); + + prereq = this.namespace.resolveTask(parsed.name) || + jake.attemptRule(name, this.namespace, 0) || + jake.createPlaceholderFileTask(name, this.namespace); + + if (!prereq) { + throw new Error('Unknown task "' + name + '"'); + } + + // Do when done + if (prereq.taskStatus == Task.runStatuses.DONE) { + self.handlePrereqDone(prereq); + } + else { + prereq.once('_done', () => { + this.handlePrereqDone(prereq); + prereq.removeAllListeners('_done'); + }); + if (prereq.taskStatus == Task.runStatuses.UNSTARTED) { + prereq.taskStatus = Task.runStatuses.STARTED; + prereq._invocationChain = this._invocationChain; + prereq.invoke.apply(prereq, parsed.args); + } + } + } + } + + /** + @name jake.Task#reenable + @function + @description Reenables a task so that it can be run again. + */ + reenable(deep) { + let prereqs; + let prereq; + this._skipped = false; + this.taskStatus = Task.runStatuses.UNSTARTED; + this.value = UNDEFINED_VALUE; + if (deep && this.prereqs) { + prereqs = this.prereqs; + for (let i = 0, ii = prereqs.length; i < ii; i++) { + prereq = jake.Task[prereqs[i]]; + if (prereq) { + prereq.reenable(deep); + } + } + } + } + + handlePrereqDone(prereq) { + this._currentPrereqIndex++; + if (this._currentPrereqIndex < this.prereqs.length) { + setImmediate(this.nextPrereq.bind(this)); + } + else { + setImmediate(this.run.bind(this)); + } + } + + isNeeded() { + let needed = true; + if (this.taskStatus == Task.runStatuses.DONE) { + needed = false; + } + return needed; + } + + run() { + let val, previous; + let hasAction = typeof this.action == 'function'; + + if (!this.isNeeded()) { + this.emit('skip'); + this.emit('_done'); + } + else { + if (this._invocationChain.length) { + previous = this._invocationChain[this._invocationChain.length - 1]; + // If this task is repeating and its previous is equal to this, don't check its status because it was set to UNSTARTED by the reenable() method + if (!(this.reenabled && previous == this)) { + if (previous.taskStatus != Task.runStatuses.DONE) { + let now = (new Date()).getTime(); + if (now - this.startTime > jake._taskTimeout) { + return jake.fail(`Timed out waiting for task: ${previous.name} with status of ${previous.taskStatus}`); + } + setTimeout(this.run.bind(this), POLLING_INTERVAL); + return; + } + } + } + if (!(this.reenabled && previous == this)) { + this._invocationChain.push(this); + } + + if (!(this._internal || jake.program.opts.quiet)) { + jake.emit('started', { + name: this.fullName, + task: this, + }); + console.log("Starting '" + chalk.green(this.fullName) + "'..."); + } + + this.startTime = (new Date()).getTime(); + this.emit('start'); + + jake.currentRunningTask = this; + + if (hasAction) { + try { + if (this.directory) { + process.chdir(this.directory); + } + + val = this.action.apply(this, this.args); + + if (typeof val == 'object' && typeof val.then == 'function') { + this.async = true; + + val.then( + (result) => { + setImmediate(() => { + this.complete(result); + }); + }, + (err) => { + setImmediate(() => { + this.errorOut(err); + }); + }); + } + } + catch (err) { + this.errorOut(err); + return; // Bail out, not complete + } + } + + if (!(hasAction && this.async)) { + setImmediate(() => { + this.complete(val); + }); + } + } + } + + errorOut(err) { + this.taskStatus = Task.runStatuses.ERROR; + this._invocationChain.chainStatus = Task.runStatuses.ERROR; + this.emit('error', err); + } + + complete(val) { + + if (Array.isArray(this._waitForChains)) { + let stillWaiting = this._waitForChains.some((chain) => { + return !(chain.chainStatus == Task.runStatuses.DONE || + chain.chainStatus == Task.runStatuses.ERROR); + }); + if (stillWaiting) { + let now = (new Date()).getTime(); + let elapsed = now - this.startTime; + if (elapsed > jake._taskTimeout) { + return jake.fail(`Timed out waiting for task: ${this.name} with status of ${this.taskStatus}. Elapsed: ${elapsed}`); + } + setTimeout(() => { + this.complete(val); + }, POLLING_INTERVAL); + return; + } + } + + jake._invocationChain.splice(jake._invocationChain.indexOf(this), 1); + + if (this._invocationChainRoot) { + this._invocationChain.chainStatus = Task.runStatuses.DONE; + } + + this._currentPrereqIndex = 0; + + // If 'complete' getting called because task has been + // run already, value will not be passed -- leave in place + if (!this._skipped) { + this.taskStatus = Task.runStatuses.DONE; + this.value = val; + + this.emit('complete', this.value); + this.emit('_done'); + + this.endTime = (new Date()).getTime(); + let taskTime = this.endTime - this.startTime; + + if (!(this._internal || jake.program.opts.quiet)) { + jake.emit('finished', { + name: this.fullName, + task: this, + time: taskTime, + }); + console.log("Finished '" + chalk.green(this.fullName) + "' after " + chalk.magenta(taskTime + ' ms')); + } + + } + } + + _getFullName() { + let ns = this.namespace; + let path = (ns && ns.path) || ''; + path = (path && path.split(':')) || []; + if (this.namespace !== jake.defaultNamespace) { + path.push(this.namespace.name); + } + path.push(this.name); + return path.join(':'); + } + + _getParams() { + if (!this.action) return ""; + let params = (new RegExp('(?:'+this.action.name+'\\s*|^)\\s*\\((.*?)\\)').exec(this.action.toString().replace(/\n/g, '')) || [''])[1].replace(/\/\*.*?\*\//g, '').replace(/ /g, ''); + return params; + } + + static getBaseNamespacePath(fullName) { + return fullName.split(':').slice(0, -1).join(':'); + } + + static getBaseTaskName(fullName) { + return fullName.split(':').pop(); + } +} + +Task.runStatuses = { + UNSTARTED: 'unstarted', + DONE: 'done', + STARTED: 'started', + ERROR: 'error' +}; + +Task.ROOT_TASK_NAME = ROOT_TASK_NAME; + +exports.Task = Task; + +// Required here because circular deps +require('../rule'); + diff --git a/node_modules/jake/lib/test_task.js b/node_modules/jake/lib/test_task.js new file mode 100644 index 0000000000000000000000000000000000000000..6482bf14d6980779b89b191e5b0d051904dd3dd7 --- /dev/null +++ b/node_modules/jake/lib/test_task.js @@ -0,0 +1,270 @@ +/* + * Jake JavaScript build tool + * Copyright 2112 Matthew Eernisse (mde@fleegix.org) + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * +*/ + +let path = require('path'); +let currDir = process.cwd(); + +/** + @name jake + @namespace jake +*/ +/** + @name jake.TestTask + @constructor + @description Instantiating a TestTask creates a number of Jake + Tasks that make running tests for your software easy. + + @param {String} name The name of the project + @param {Function} definition Defines the list of files containing the tests, + and the name of the namespace/task for running them. Will be executed on the + instantiated TestTask (i.e., 'this', will be the TestTask instance), to set + the various instance-propertiess. + + @example + let t = new jake.TestTask('bij-js', function () { + this.testName = 'testSpecial'; + this.testFiles.include('test/**'); + }); + + */ +let TestTask = function () { + let self = this; + let args = Array.prototype.slice.call(arguments); + let name = args.shift(); + let definition = args.pop(); + let prereqs = args.pop() || []; + + /** + @name jake.TestTask#testNam + @public + @type {String} + @description The name of the namespace to place the tests in, and + the top-level task for running tests. Defaults to "test" + */ + this.testName = 'test'; + + /** + @name jake.TestTask#testFiles + @public + @type {jake.FileList} + @description The list of files containing tests to load + */ + this.testFiles = new jake.FileList(); + + /** + @name jake.TestTask#showDescription + @public + @type {Boolean} + @description Show the created task when doing Jake -T + */ + this.showDescription = true; + + /* + @name jake.TestTask#totalTests + @public + @type {Number} + @description The total number of tests to run + */ + this.totalTests = 0; + + /* + @name jake.TestTask#executedTests + @public + @type {Number} + @description The number of tests successfully run + */ + this.executedTests = 0; + + if (typeof definition == 'function') { + definition.call(this); + } + + if (this.showDescription) { + desc('Run the tests for ' + name); + } + + task(this.testName, prereqs, {async: true}, function () { + let t = jake.Task[this.fullName + ':run']; + t.on('complete', function () { + complete(); + }); + // Pass args to the namespaced test + t.invoke.apply(t, arguments); + }); + + namespace(self.testName, function () { + + let runTask = task('run', {async: true}, function (pat) { + let re; + let testFiles; + + // Don't nest; make a top-level namespace. Don't want + // re-calling from inside to nest infinitely + jake.currentNamespace = jake.defaultNamespace; + + re = new RegExp(pat); + // Get test files that match the passed-in pattern + testFiles = self.testFiles.toArray() + .filter(function (f) { + return (re).test(f); + }) // Don't load the same file multiple times -- should this be in FileList? + .reduce(function (p, c) { + if (p.indexOf(c) < 0) { + p.push(c); + } + return p; + }, []); + + // Create a namespace for all the testing tasks to live in + namespace(self.testName + 'Exec', function () { + // Each test will be a prereq for the dummy top-level task + let prereqs = []; + // Continuation to pass to the async tests, wrapping `continune` + let next = function () { + complete(); + }; + // Create the task for this test-function + let createTask = function (name, action) { + // If the test-function is defined with a continuation + // param, flag the task as async + let t; + let isAsync = !!action.length; + + // Define the actual namespaced task with the name, the + // wrapped action, and the correc async-flag + t = task(name, createAction(name, action), { + async: isAsync + }); + t.once('complete', function () { + self.executedTests++; + }); + t._internal = true; + return t; + }; + // Used as the action for the defined task for each test. + let createAction = function (n, a) { + // A wrapped function that passes in the `next` function + // for any tasks that run asynchronously + return function () { + let cb; + if (a.length) { + cb = next; + } + if (!(n == 'before' || n == 'after' || + /_beforeEach$/.test(n) || /_afterEach$/.test(n))) { + jake.logger.log(n); + } + // 'this' will be the task when action is run + return a.call(this, cb); + }; + }; + // Dummy top-level task for everything to be prereqs for + let topLevel; + + // Pull in each test-file, and iterate over any exported + // test-functions. Register each test-function as a prereq task + testFiles.forEach(function (file) { + let exp = require(path.join(currDir, file)); + + // Create a namespace for each filename, so test-name collisions + // won't be a problem + namespace(file, function () { + let testPrefix = self.testName + 'Exec:' + file + ':'; + let testName; + // Dummy task for displaying file banner + testName = '*** Running ' + file + ' ***'; + prereqs.push(testPrefix + testName); + createTask(testName, function () {}); + + // 'before' setup + if (typeof exp.before == 'function') { + prereqs.push(testPrefix + 'before'); + // Create the task + createTask('before', exp.before); + } + + // Walk each exported function, and create a task for each + for (let p in exp) { + if (p == 'before' || p == 'after' || + p == 'beforeEach' || p == 'afterEach') { + continue; + } + + if (typeof exp.beforeEach == 'function') { + prereqs.push(testPrefix + p + '_beforeEach'); + // Create the task + createTask(p + '_beforeEach', exp.beforeEach); + } + + // Add the namespace:name of this test to the list of prereqs + // for the dummy top-level task + prereqs.push(testPrefix + p); + // Create the task + createTask(p, exp[p]); + + if (typeof exp.afterEach == 'function') { + prereqs.push(testPrefix + p + '_afterEach'); + // Create the task + createTask(p + '_afterEach', exp.afterEach); + } + } + + // 'after' teardown + if (typeof exp.after == 'function') { + prereqs.push(testPrefix + 'after'); + // Create the task + let afterTask = createTask('after', exp.after); + afterTask._internal = true; + } + + }); + }); + + self.totalTests = prereqs.length; + process.on('exit', function () { + // Throw in the case where the process exits without + // finishing tests, but no error was thrown + if (!jake.errorCode && (self.totalTests > self.executedTests)) { + throw new Error('Process exited without all tests completing.'); + } + }); + + // Create the dummy top-level task. When calling a task internally + // with `invoke` that is async (or has async prereqs), have to listen + // for the 'complete' event to know when it's done + topLevel = task('__top__', prereqs); + topLevel._internal = true; + topLevel.addListener('complete', function () { + jake.logger.log('All tests ran successfully'); + complete(); + }); + + topLevel.invoke(); // Do the thing! + }); + + }); + runTask._internal = true; + + }); + + +}; + +jake.TestTask = TestTask; +exports.TestTask = TestTask; + diff --git a/node_modules/jake/lib/utils/file.js b/node_modules/jake/lib/utils/file.js new file mode 100644 index 0000000000000000000000000000000000000000..d7163f30938202473fd3dbc7e290286baaa57f81 --- /dev/null +++ b/node_modules/jake/lib/utils/file.js @@ -0,0 +1,286 @@ +/* + * Utilities: A classic collection of JavaScript utilities + * Copyright 2112 Matthew Eernisse (mde@fleegix.org) + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * +*/ + +let fs = require('fs'); +let path = require('path'); + +/** + @name file + @namespace file +*/ + +let fileUtils = new (function () { + + // Recursively copy files and directories + let _copyFile = function (fromPath, toPath, opts) { + let from = path.normalize(fromPath); + let to = path.normalize(toPath); + let options = opts || {}; + let fromStat; + let toStat; + let destExists; + let destDoesNotExistErr; + let content; + let filename; + let dirContents; + let targetDir; + + fromStat = fs.statSync(from); + + try { + //console.dir(to + ' destExists'); + toStat = fs.statSync(to); + destExists = true; + } + catch(e) { + //console.dir(to + ' does not exist'); + destDoesNotExistErr = e; + destExists = false; + } + // Destination dir or file exists, copy into (directory) + // or overwrite (file) + if (destExists) { + + // If there's a rename-via-copy file/dir name passed, use it. + // Otherwise use the actual file/dir name + filename = options.rename || path.basename(from); + + // Copying a directory + if (fromStat.isDirectory()) { + dirContents = fs.readdirSync(from); + targetDir = path.join(to, filename); + // We don't care if the target dir already exists + try { + fs.mkdirSync(targetDir, {mode: fromStat.mode & 0o777}); + } + catch(e) { + if (e.code !== 'EEXIST') { + throw e; + } + } + for (let i = 0, ii = dirContents.length; i < ii; i++) { + _copyFile(path.join(from, dirContents[i]), targetDir, {preserveMode: options.preserveMode}); + } + } + // Copying a file + else { + content = fs.readFileSync(from); + let mode = fromStat.mode & 0o777; + let targetFile = to; + + if (toStat.isDirectory()) { + targetFile = path.join(to, filename); + } + + let fileExists = fs.existsSync(targetFile); + fs.writeFileSync(targetFile, content); + + // If the file didn't already exist, use the original file mode. + // Otherwise, only update the mode if preserverMode is true. + if(!fileExists || options.preserveMode) { + fs.chmodSync(targetFile, mode); + } + } + } + // Dest doesn't exist, can't create it + else { + throw destDoesNotExistErr; + } + }; + + // Remove the given directory + let _rmDir = function (dirPath) { + let dir = path.normalize(dirPath); + let paths = []; + paths = fs.readdirSync(dir); + paths.forEach(function (p) { + let curr = path.join(dir, p); + let stat = fs.lstatSync(curr); + if (stat.isDirectory()) { + _rmDir(curr); + } + else { + try { + fs.unlinkSync(curr); + } catch(e) { + if (e.code === 'EPERM') { + fs.chmodSync(curr, parseInt(666, 8)); + fs.unlinkSync(curr); + } else { + throw e; + } + } + } + }); + fs.rmdirSync(dir); + }; + + /** + @name file#cpR + @public + @function + @description Copies a directory/file to a destination + @param {String} fromPath The source path to copy from + @param {String} toPath The destination path to copy to + @param {Object} opts Options to use + @param {Boolean} [opts.preserveMode] If target file already exists, this + determines whether the original file's mode is copied over. The default of + false mimics the behavior of the `cp` command line tool. (Default: false) + */ + this.cpR = function (fromPath, toPath, options) { + let from = path.normalize(fromPath); + let to = path.normalize(toPath); + let toStat; + let doesNotExistErr; + let filename; + let opts = options || {}; + + if (from == to) { + throw new Error('Cannot copy ' + from + ' to itself.'); + } + + // Handle rename-via-copy + try { + toStat = fs.statSync(to); + } + catch(e) { + doesNotExistErr = e; + + // Get abs path so it's possible to check parent dir + if (!this.isAbsolute(to)) { + to = path.join(process.cwd(), to); + } + + // Save the file/dir name + filename = path.basename(to); + // See if a parent dir exists, so there's a place to put the + /// renamed file/dir (resets the destination for the copy) + to = path.dirname(to); + try { + toStat = fs.statSync(to); + } + catch(e) {} + if (toStat && toStat.isDirectory()) { + // Set the rename opt to pass to the copy func, will be used + // as the new file/dir name + opts.rename = filename; + //console.log('filename ' + filename); + } + else { + throw doesNotExistErr; + } + } + + _copyFile(from, to, opts); + }; + + /** + @name file#mkdirP + @public + @function + @description Create the given directory(ies) using the given mode permissions + @param {String} dir The directory to create + @param {Number} mode The mode to give the created directory(ies)(Default: 0755) + */ + this.mkdirP = function (dir, mode) { + let dirPath = path.normalize(dir); + let paths = dirPath.split(/\/|\\/); + let currPath = ''; + let next; + + if (paths[0] == '' || /^[A-Za-z]+:/.test(paths[0])) { + currPath = paths.shift() || '/'; + currPath = path.join(currPath, paths.shift()); + //console.log('basedir'); + } + while ((next = paths.shift())) { + if (next == '..') { + currPath = path.join(currPath, next); + continue; + } + currPath = path.join(currPath, next); + try { + //console.log('making ' + currPath); + fs.mkdirSync(currPath, mode || parseInt(755, 8)); + } + catch(e) { + if (e.code != 'EEXIST') { + throw e; + } + } + } + }; + + /** + @name file#rmRf + @public + @function + @description Deletes the given directory/file + @param {String} p The path to delete, can be a directory or file + */ + this.rmRf = function (p, options) { + let stat; + try { + stat = fs.lstatSync(p); + if (stat.isDirectory()) { + _rmDir(p); + } + else { + fs.unlinkSync(p); + } + } + catch (e) {} + }; + + /** + @name file#isAbsolute + @public + @function + @return {Boolean/String} If it's absolute the first character is returned otherwise false + @description Checks if a given path is absolute or relative + @param {String} p Path to check + */ + this.isAbsolute = function (p) { + let match = /^[A-Za-z]+:\\|^\//.exec(p); + if (match && match.length) { + return match[0]; + } + return false; + }; + + /** + @name file#absolutize + @public + @function + @return {String} Returns the absolute path for the given path + @description Returns the absolute path for the given path + @param {String} p The path to get the absolute path for + */ + this.absolutize = function (p) { + if (this.isAbsolute(p)) { + return p; + } + else { + return path.join(process.cwd(), p); + } + }; + +})(); + +module.exports = fileUtils; + diff --git a/node_modules/jake/lib/utils/index.js b/node_modules/jake/lib/utils/index.js new file mode 100644 index 0000000000000000000000000000000000000000..17d686bdc5bc01b155e5426b47cc8ec96e2bc267 --- /dev/null +++ b/node_modules/jake/lib/utils/index.js @@ -0,0 +1,297 @@ +/* + * Jake JavaScript build tool + * Copyright 2112 Matthew Eernisse (mde@fleegix.org) + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * +*/ + + +let util = require('util'); // Native Node util module +let spawn = require('child_process').spawn; +let EventEmitter = require('events').EventEmitter; +let logger = require('./logger'); +let file = require('./file'); +let Exec; + +const _UUID_CHARS = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz'.split(''); + +let parseArgs = function (argumentsObj) { + let args; + let arg; + let cmds; + let callback; + let opts = { + interactive: false, + printStdout: false, + printStderr: false, + breakOnError: true + }; + + args = Array.prototype.slice.call(argumentsObj); + + cmds = args.shift(); + // Arrayize if passed a single string command + if (typeof cmds == 'string') { + cmds = [cmds]; + } + // Make a copy if it's an actual list + else { + cmds = cmds.slice(); + } + + // Get optional callback or opts + while((arg = args.shift())) { + if (typeof arg == 'function') { + callback = arg; + } + else if (typeof arg == 'object') { + opts = Object.assign(opts, arg); + } + } + + // Backward-compat shim + if (typeof opts.stdout != 'undefined') { + opts.printStdout = opts.stdout; + delete opts.stdout; + } + if (typeof opts.stderr != 'undefined') { + opts.printStderr = opts.stderr; + delete opts.stderr; + } + + return { + cmds: cmds, + opts: opts, + callback: callback + }; +}; + +/** + @name jake + @namespace jake +*/ +let utils = new (function () { + /** + @name jake.exec + @static + @function + @description Executes shell-commands asynchronously with an optional + final callback. + ` + @param {String[]} cmds The list of shell-commands to execute + @param {Object} [opts] + @param {Boolean} [opts.printStdout=false] Print stdout from each command + @param {Boolean} [opts.printStderr=false] Print stderr from each command + @param {Boolean} [opts.breakOnError=true] Stop further execution on + the first error. + @param {Boolean} [opts.windowsVerbatimArguments=false] Don't translate + arguments on Windows. + @param {Function} [callback] Callback to run after executing the + commands + + @example + let cmds = [ + 'echo "showing directories"' + , 'ls -al | grep ^d' + , 'echo "moving up a directory"' + , 'cd ../' + ] + , callback = function () { + console.log('Finished running commands.'); + } + jake.exec(cmds, {stdout: true}, callback); + */ + this.exec = function (a, b, c) { + let parsed = parseArgs(arguments); + let cmds = parsed.cmds; + let opts = parsed.opts; + let callback = parsed.callback; + + let ex = new Exec(cmds, opts, callback); + + ex.addListener('error', function (msg, code) { + if (opts.breakOnError) { + fail(msg, code); + } + }); + ex.run(); + + return ex; + }; + + this.createExec = function (a, b, c) { + return new Exec(a, b, c); + }; + + // From Math.uuid.js, https://github.com/broofa/node-uuid + // Robert Kieffer (robert@broofa.com), MIT license + this.uuid = function (length, radix) { + var chars = _UUID_CHARS + , uuid = [] + , r + , i; + + radix = radix || chars.length; + + if (length) { + // Compact form + i = -1; + while (++i < length) { + uuid[i] = chars[0 | Math.random()*radix]; + } + } else { + // rfc4122, version 4 form + + // rfc4122 requires these characters + uuid[8] = uuid[13] = uuid[18] = uuid[23] = '-'; + uuid[14] = '4'; + + // Fill in random data. At i==19 set the high bits of clock sequence as + // per rfc4122, sec. 4.1.5 + i = -1; + while (++i < 36) { + if (!uuid[i]) { + r = 0 | Math.random()*16; + uuid[i] = chars[(i == 19) ? (r & 0x3) | 0x8 : r]; + } + } + } + + return uuid.join(''); + }; + +})(); + +Exec = function () { + let parsed = parseArgs(arguments); + let cmds = parsed.cmds; + let opts = parsed.opts; + let callback = parsed.callback; + + this._cmds = cmds; + this._callback = callback; + this._config = opts; +}; + +util.inherits(Exec, EventEmitter); + +Object.assign(Exec.prototype, new (function () { + + let _run = function () { + let self = this; + let sh; + let cmd; + let args; + let next = this._cmds.shift(); + let config = this._config; + let errData = ''; + let shStdio; + let handleStdoutData = function (data) { + self.emit('stdout', data); + }; + let handleStderrData = function (data) { + let d = data.toString(); + self.emit('stderr', data); + // Accumulate the error-data so we can use it as the + // stack if the process exits with an error + errData += d; + }; + + // Keep running as long as there are commands in the array + if (next) { + let spawnOpts = {}; + this.emit('cmdStart', next); + + // Ganking part of Node's child_process.exec to get cmdline args parsed + if (process.platform == 'win32') { + cmd = 'cmd'; + args = ['/c', next]; + if (config.windowsVerbatimArguments) { + spawnOpts.windowsVerbatimArguments = true; + } + } + else { + cmd = '/bin/sh'; + args = ['-c', next]; + } + + if (config.interactive) { + spawnOpts.stdio = 'inherit'; + sh = spawn(cmd, args, spawnOpts); + } + else { + shStdio = [ + process.stdin + ]; + if (config.printStdout) { + shStdio.push(process.stdout); + } + else { + shStdio.push('pipe'); + } + if (config.printStderr) { + shStdio.push(process.stderr); + } + else { + shStdio.push('pipe'); + } + spawnOpts.stdio = shStdio; + sh = spawn(cmd, args, spawnOpts); + if (!config.printStdout) { + sh.stdout.addListener('data', handleStdoutData); + } + if (!config.printStderr) { + sh.stderr.addListener('data', handleStderrData); + } + } + + // Exit, handle err or run next + sh.on('exit', function (code) { + let msg; + if (code !== 0) { + msg = errData || 'Process exited with error.'; + msg = msg.trim(); + self.emit('error', msg, code); + } + if (code === 0 || !config.breakOnError) { + self.emit('cmdEnd', next); + setTimeout(function () { _run.call(self); }, 0); + } + }); + + } + else { + self.emit('end'); + if (typeof self._callback == 'function') { + self._callback(); + } + } + }; + + this.append = function (cmd) { + this._cmds.push(cmd); + }; + + this.run = function () { + _run.call(this); + }; + +})()); + +utils.Exec = Exec; +utils.file = file; +utils.logger = logger; + +module.exports = utils; + diff --git a/node_modules/jake/lib/utils/logger.js b/node_modules/jake/lib/utils/logger.js new file mode 100644 index 0000000000000000000000000000000000000000..8f72686fa83906a18633d1fad4bc4c0e082df1f1 --- /dev/null +++ b/node_modules/jake/lib/utils/logger.js @@ -0,0 +1,24 @@ +let util = require('util'); + +let logger = new (function () { + let _output = function (type, out) { + let quiet = typeof jake != 'undefined' && jake.program && + jake.program.opts && jake.program.opts.quiet; + let msg; + if (!quiet) { + msg = typeof out == 'string' ? out : util.inspect(out); + console[type](msg); + } + }; + + this.log = function (out) { + _output('log', out); + }; + + this.error = function (out) { + _output('error', out); + }; + +})(); + +module.exports = logger; diff --git a/node_modules/jake/package.json b/node_modules/jake/package.json new file mode 100644 index 0000000000000000000000000000000000000000..2a047782b45e7d122256eab9c981fff49696f7af --- /dev/null +++ b/node_modules/jake/package.json @@ -0,0 +1,42 @@ +{ + "name": "jake", + "description": "JavaScript build tool, similar to Make or Rake", + "keywords": [ + "build", + "cli", + "make", + "rake" + ], + "version": "10.9.2", + "author": "Matthew Eernisse <mde@fleegix.org> (http://fleegix.org)", + "license": "Apache-2.0", + "bin": { + "jake": "./bin/cli.js" + }, + "main": "./lib/jake.js", + "scripts": { + "lint": "eslint --format codeframe \"lib/**/*.js\" \"test/**/*.js\"", + "lint:fix": "eslint --fix \"lib/**/*.js\" \"test/**/*.js\"", + "test": "./bin/cli.js test", + "test:ci": "npm run lint && npm run test" + }, + "repository": { + "type": "git", + "url": "git://github.com/jakejs/jake.git" + }, + "preferGlobal": true, + "dependencies": { + "async": "^3.2.3", + "chalk": "^4.0.2", + "filelist": "^1.0.4", + "minimatch": "^3.1.2" + }, + "devDependencies": { + "eslint": "^6.8.0", + "mocha": "^10.2.0", + "q": "^1.5.1" + }, + "engines": { + "node": ">=10" + } +} diff --git a/node_modules/jake/test/integration/concurrent.js b/node_modules/jake/test/integration/concurrent.js new file mode 100644 index 0000000000000000000000000000000000000000..ab649b9c606736d289427367b20b8f5732d20d96 --- /dev/null +++ b/node_modules/jake/test/integration/concurrent.js @@ -0,0 +1,45 @@ +let assert = require('assert'); +let exec = require('child_process').execSync; + +const PROJECT_DIR = process.env.PROJECT_DIR; +const JAKE_CMD = `${PROJECT_DIR}/bin/cli.js`; + +suite('concurrent', function () { + + this.timeout(7000); + + test(' simple concurrent prerequisites 1', function () { + let out = exec(`${JAKE_CMD} -q concurrent:simple1`).toString().trim(); + assert.equal('Started A\nStarted B\nFinished B\nFinished A', out); + }); + + test(' simple concurrent prerequisites 2', function () { + let out = exec(`${JAKE_CMD} -q concurrent:simple2`).toString().trim(); + assert.equal('Started C\nStarted D\nFinished C\nFinished D', out); + }); + + test(' sequential concurrent prerequisites', function () { + let out = exec(`${JAKE_CMD} -q concurrent:seqconcurrent`).toString().trim(); + assert.equal('Started A\nStarted B\nFinished B\nFinished A\nStarted C\nStarted D\nFinished C\nFinished D', out); + }); + + test(' concurrent concurrent prerequisites', function () { + let out = exec(`${JAKE_CMD} -q concurrent:concurrentconcurrent`).toString().trim(); + assert.equal('Started A\nStarted B\nStarted C\nStarted D\nFinished B\nFinished C\nFinished A\nFinished D', out); + }); + + test(' concurrent prerequisites with subdependency', function () { + let out = exec(`${JAKE_CMD} -q concurrent:subdep`).toString().trim(); + assert.equal('Started A\nFinished A\nStarted Ba\nFinished Ba', out); + }); + + test(' failing in concurrent prerequisites', function () { + try { + exec(`${JAKE_CMD} -q concurrent:Cfail`); + } + catch(err) { + assert(err.message.indexOf('Command failed') > -1); + } + }); + +}); diff --git a/node_modules/jake/test/integration/file.js b/node_modules/jake/test/integration/file.js new file mode 100644 index 0000000000000000000000000000000000000000..97ed0d63b30734d055ebaab4c0ab2c160af69a3e --- /dev/null +++ b/node_modules/jake/test/integration/file.js @@ -0,0 +1,228 @@ +/* + * Jake JavaScript build tool + * Copyright 2112 Matthew Eernisse (mde@fleegix.org) + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * +*/ + +const PROJECT_DIR = process.env.PROJECT_DIR; + +let assert = require('assert'); +let fs = require('fs'); +let path = require('path'); +let file = require(`${PROJECT_DIR}/lib/utils/file`); +let existsSync = fs.existsSync || path.existsSync; +let exec = require('child_process').execSync; + +suite('fileUtils', function () { + + test('mkdirP', function () { + let expected = [ + ['foo'], + ['foo', 'bar'], + ['foo', 'bar', 'baz'], + ['foo', 'bar', 'baz', 'qux'] + ]; + file.mkdirP('foo/bar/baz/qux'); + let res = exec('find foo').toString().trim().split('\n'); + for (let i = 0, ii = res.length; i < ii; i++) { + assert.equal(path.join.apply(path, expected[i]), res[i]); + } + file.rmRf('foo'); + }); + + test('rmRf', function () { + file.mkdirP('foo/bar/baz/qux'); + file.rmRf('foo/bar'); + let res = exec('find foo').toString().trim().split('\n'); + assert.equal(1, res.length); + assert.equal('foo', res[0]); + fs.rmdirSync('foo'); + }); + + test('rmRf with symlink subdir', function () { + file.mkdirP('foo'); + file.mkdirP('bar'); + fs.writeFileSync('foo/hello.txt', 'hello, it\'s me'); + fs.symlinkSync('../foo', 'bar/foo'); file.rmRf('bar'); + + // Make sure the bar directory was successfully deleted + let barDeleted = false; + try { + fs.statSync('bar'); + } catch(err) { + if(err.code == 'ENOENT') { + barDeleted = true; + } + } + assert.equal(true, barDeleted); + + // Make sure that the file inside the linked folder wasn't deleted + let res = fs.readdirSync('foo'); + assert.equal(1, res.length); + assert.equal('hello.txt', res[0]); + + // Cleanup + fs.unlinkSync('foo/hello.txt'); + fs.rmdirSync('foo'); + }); + + test('rmRf with symlinked dir', function () { + file.mkdirP('foo'); + fs.writeFileSync('foo/hello.txt', 'hello!'); + fs.symlinkSync('foo', 'bar'); + file.rmRf('bar'); + + // Make sure the bar directory was successfully deleted + let barDeleted = false; + try { + fs.statSync('bar'); + } catch(err) { + if(err.code == 'ENOENT') { + barDeleted = true; + } + } + assert.equal(true, barDeleted); + + // Make sure that the file inside the linked folder wasn't deleted + let res = fs.readdirSync('foo'); + assert.equal(1, res.length); + assert.equal('hello.txt', res[0]); + + // Cleanup + fs.unlinkSync('foo/hello.txt'); + fs.rmdirSync('foo'); + }); + + test('cpR with same name and different directory', function () { + file.mkdirP('foo'); + fs.writeFileSync('foo/bar.txt', 'w00t'); + file.cpR('foo', 'bar'); + assert.ok(existsSync('bar/bar.txt')); + file.rmRf('foo'); + file.rmRf('bar'); + }); + + test('cpR with same to and from will throw', function () { + assert.throws(function () { + file.cpR('foo.txt', 'foo.txt'); + }); + }); + + test('cpR rename via copy in directory', function () { + file.mkdirP('foo'); + fs.writeFileSync('foo/bar.txt', 'w00t'); + file.cpR('foo/bar.txt', 'foo/baz.txt'); + assert.ok(existsSync('foo/baz.txt')); + file.rmRf('foo'); + }); + + test('cpR rename via copy in base', function () { + fs.writeFileSync('bar.txt', 'w00t'); + file.cpR('bar.txt', 'baz.txt'); + assert.ok(existsSync('baz.txt')); + file.rmRf('bar.txt'); + file.rmRf('baz.txt'); + }); + + test('cpR keeps file mode', function () { + fs.writeFileSync('bar.txt', 'w00t', {mode: 0o750}); + fs.writeFileSync('bar1.txt', 'w00t!', {mode: 0o744}); + file.cpR('bar.txt', 'baz.txt'); + file.cpR('bar1.txt', 'baz1.txt'); + + assert.ok(existsSync('baz.txt')); + assert.ok(existsSync('baz1.txt')); + let bazStat = fs.statSync('baz.txt'); + let bazStat1 = fs.statSync('baz1.txt'); + assert.equal(0o750, bazStat.mode & 0o7777); + assert.equal(0o744, bazStat1.mode & 0o7777); + + file.rmRf('bar.txt'); + file.rmRf('baz.txt'); + file.rmRf('bar1.txt'); + file.rmRf('baz1.txt'); + }); + + test('cpR keeps file mode when overwriting with preserveMode', function () { + fs.writeFileSync('bar.txt', 'w00t', {mode: 0o755}); + fs.writeFileSync('baz.txt', 'w00t!', {mode: 0o744}); + file.cpR('bar.txt', 'baz.txt', {silent: true, preserveMode: true}); + + assert.ok(existsSync('baz.txt')); + let bazStat = fs.statSync('baz.txt'); + assert.equal(0o755, bazStat.mode & 0o777); + + file.rmRf('bar.txt'); + file.rmRf('baz.txt'); + }); + + test('cpR does not keep file mode when overwriting', function () { + fs.writeFileSync('bar.txt', 'w00t', {mode: 0o766}); + fs.writeFileSync('baz.txt', 'w00t!', {mode: 0o744}); + file.cpR('bar.txt', 'baz.txt'); + + assert.ok(existsSync('baz.txt')); + let bazStat = fs.statSync('baz.txt'); + assert.equal(0o744, bazStat.mode & 0o777); + + file.rmRf('bar.txt'); + file.rmRf('baz.txt'); + }); + + test('cpR copies file mode recursively', function () { + fs.mkdirSync('foo'); + fs.writeFileSync('foo/bar.txt', 'w00t', {mode: 0o740}); + file.cpR('foo', 'baz'); + + assert.ok(existsSync('baz')); + let barStat = fs.statSync('baz/bar.txt'); + assert.equal(0o740, barStat.mode & 0o777); + + file.rmRf('foo'); + file.rmRf('baz'); + }); + + test('cpR keeps file mode recursively', function () { + fs.mkdirSync('foo'); + fs.writeFileSync('foo/bar.txt', 'w00t', {mode: 0o740}); + fs.mkdirSync('baz'); + fs.mkdirSync('baz/foo'); + fs.writeFileSync('baz/foo/bar.txt', 'w00t!', {mode: 0o755}); + file.cpR('foo', 'baz', {silent: true, preserveMode: true}); + + assert.ok(existsSync('baz')); + let barStat = fs.statSync('baz/foo/bar.txt'); + assert.equal(0o740, barStat.mode & 0o777); + + file.rmRf('foo'); + file.rmRf('baz'); + }); + + test('cpR copies directory mode recursively', function () { + fs.mkdirSync('foo', 0o755); + fs.mkdirSync('foo/bar', 0o700); + file.cpR('foo', 'bar'); + + assert.ok(existsSync('foo')); + let fooBarStat = fs.statSync('bar/bar'); + assert.equal(0o700, fooBarStat.mode & 0o777); + + file.rmRf('foo'); + file.rmRf('bar'); + }); + +}); + + diff --git a/node_modules/jake/test/integration/file_task.js b/node_modules/jake/test/integration/file_task.js new file mode 100644 index 0000000000000000000000000000000000000000..4b5608ee430090de65dd2574a81590db7c151e8d --- /dev/null +++ b/node_modules/jake/test/integration/file_task.js @@ -0,0 +1,141 @@ +/* + * Jake JavaScript build tool + * Copyright 2112 Matthew Eernisse (mde@fleegix.org) + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * +*/ + +const PROJECT_DIR = process.env.PROJECT_DIR; +const JAKE_CMD = `${PROJECT_DIR}/bin/cli.js`; + +let assert = require('assert'); +let fs = require('fs'); +let exec = require('child_process').execSync; +let { rmRf } = require(`${PROJECT_DIR}/lib/jake`); + +let cleanUpAndNext = function (callback) { + rmRf('./foo', { + silent: true + }); + callback && callback(); +}; + +suite('fileTask', function () { + this.timeout(7000); + + setup(function () { + cleanUpAndNext(); + }); + + test('where a file-task prereq does not change with --always-make', function () { + let out; + out = exec(`${JAKE_CMD} -q fileTest:foo/from-src1.txt`).toString().trim(); + assert.equal('fileTest:foo/src1.txt task\nfileTest:foo/from-src1.txt task', + out); + out = exec(`${JAKE_CMD} -q -B fileTest:foo/from-src1.txt`).toString().trim(); + assert.equal('fileTest:foo/src1.txt task\nfileTest:foo/from-src1.txt task', + out); + cleanUpAndNext(); + }); + + test('concating two files', function () { + let out; + out = exec(`${JAKE_CMD} -q fileTest:foo/concat.txt`).toString().trim(); + assert.equal('fileTest:foo/src1.txt task\ndefault task\nfileTest:foo/src2.txt task\n' + + 'fileTest:foo/concat.txt task', out); + // Check to see the two files got concat'd + let data = fs.readFileSync(process.cwd() + '/foo/concat.txt'); + assert.equal('src1src2', data.toString()); + cleanUpAndNext(); + }); + + test('where a file-task prereq does not change', function () { + let out; + out = exec(`${JAKE_CMD} -q fileTest:foo/from-src1.txt`).toString().trim(); + assert.equal('fileTest:foo/src1.txt task\nfileTest:foo/from-src1.txt task', out); + out = exec(`${JAKE_CMD} -q fileTest:foo/from-src1.txt`).toString().trim(); + // Second time should be a no-op + assert.equal('', out); + cleanUpAndNext(); + }); + + test('where a file-task prereq does change, then does not', function (next) { + exec('mkdir -p ./foo'); + exec('touch ./foo/from-src1.txt'); + setTimeout(() => { + fs.writeFileSync('./foo/src1.txt', '-SRC'); + // Task should run the first time + let out; + out = exec(`${JAKE_CMD} -q fileTest:foo/from-src1.txt`).toString().trim(); + assert.equal('fileTest:foo/from-src1.txt task', out); + // Task should not run on subsequent invocation + out = exec(`${JAKE_CMD} -q fileTest:foo/from-src1.txt`).toString().trim(); + assert.equal('', out); + cleanUpAndNext(next); + }, 1000); + }); + + test('a preexisting file', function () { + let prereqData = 'howdy'; + exec('mkdir -p ./foo'); + fs.writeFileSync('foo/prereq.txt', prereqData); + let out; + out = exec(`${JAKE_CMD} -q fileTest:foo/from-prereq.txt`).toString().trim(); + assert.equal('fileTest:foo/from-prereq.txt task', out); + let data = fs.readFileSync(process.cwd() + '/foo/from-prereq.txt'); + assert.equal(prereqData, data.toString()); + out = exec(`${JAKE_CMD} -q fileTest:foo/from-prereq.txt`).toString().trim(); + // Second time should be a no-op + assert.equal('', out); + cleanUpAndNext(); + }); + + test('a preexisting file with --always-make flag', function () { + let prereqData = 'howdy'; + exec('mkdir -p ./foo'); + fs.writeFileSync('foo/prereq.txt', prereqData); + let out; + out = exec(`${JAKE_CMD} -q fileTest:foo/from-prereq.txt`).toString().trim(); + assert.equal('fileTest:foo/from-prereq.txt task', out); + let data = fs.readFileSync(process.cwd() + '/foo/from-prereq.txt'); + assert.equal(prereqData, data.toString()); + out = exec(`${JAKE_CMD} -q -B fileTest:foo/from-prereq.txt`).toString().trim(); + assert.equal('fileTest:foo/from-prereq.txt task', out); + cleanUpAndNext(); + }); + + test('nested directory-task', function () { + exec(`${JAKE_CMD} -q fileTest:foo/bar/baz/bamf.txt`); + let data = fs.readFileSync(process.cwd() + '/foo/bar/baz/bamf.txt'); + assert.equal('w00t', data); + cleanUpAndNext(); + }); + + test('partially existing prereqs', function () { + /* + dependency graph: + /-- foo/output2a.txt --\ + foo -- foo/output1.txt --+ +-- output3.txt + \-- foo/output2b.txt --/ + */ + // build part of the prereqs + exec(`${JAKE_CMD} -q fileTest:foo/output2a.txt`); + // verify the final target gets built + exec(`${JAKE_CMD} -q fileTest:foo/output3.txt`); + let data = fs.readFileSync(process.cwd() + '/foo/output3.txt'); + assert.equal('w00t', data); + cleanUpAndNext(); + }); +}); + diff --git a/node_modules/jake/test/integration/helpers.js b/node_modules/jake/test/integration/helpers.js new file mode 100644 index 0000000000000000000000000000000000000000..9caaa4e7fe5e7085acf61b52d886c63a3166b3da --- /dev/null +++ b/node_modules/jake/test/integration/helpers.js @@ -0,0 +1,80 @@ +var exec = require('child_process').exec; + +var helpers = new (function () { + var _tests; + var _names = []; + var _name; + var _callback; + var _runner = function () { + if ((_name = _names.shift())) { + console.log('Running ' + _name); + _tests[_name](); + } + else { + _callback(); + } + }; + + this.exec = function () { + var args = Array.prototype.slice.call(arguments); + var arg; + var cmd = args.shift(); + var opts = {}; + var callback; + // Optional opts/callback or callback/opts + while ((arg = args.shift())) { + if (typeof arg == 'function') { + callback = arg; + } + else { + opts = arg; + } + } + + cmd += ' --trace'; + var execOpts = opts.execOpts ? opts.execOpts : {}; + exec(cmd, execOpts, function (err, stdout, stderr) { + var out = helpers.trim(stdout); + if (err) { + if (opts.breakOnError === false) { + return callback(err); + } + else { + throw err; + } + } + if (stderr) { + callback(stderr); + } + else { + callback(out); + } + }); + }; + + this.trim = function (s) { + var str = s || ''; + return str.replace(/^\s*|\s*$/g, ''); + }; + + this.parse = function (s) { + var str = s || ''; + str = helpers.trim(str); + str = str.replace(/'/g, '"'); + return JSON.parse(str); + }; + + this.run = function (tests, callback) { + _tests = tests; + _names = Object.keys(tests); + _callback = callback; + _runner(); + }; + + this.next = function () { + _runner(); + }; + +})(); + +module.exports = helpers; diff --git a/node_modules/jake/test/integration/jakefile.js b/node_modules/jake/test/integration/jakefile.js new file mode 100644 index 0000000000000000000000000000000000000000..9d57d0ab04da7f4ed6598e89a231019a902ef894 --- /dev/null +++ b/node_modules/jake/test/integration/jakefile.js @@ -0,0 +1,352 @@ +let fs = require('fs'); +let Q = require('q'); + +desc('The default t.'); +task('default', function () { + console.log('default task'); +}); + +desc('No action.'); +task({'noAction': ['default']}); + +desc('No action, no prereqs.'); +task('noActionNoPrereqs'); + +desc('Top-level zerbofrangazoomy task'); +task('zerbofrangazoomy', function () { + console.log('Whaaaaaaaa? Ran the zerbofrangazoomy task!'); +}); + +desc('Task that throws'); +task('throwy', function () { + let errorListener = function (err) { + console.log('Emitted'); + console.log(err.toString()); + + jake.removeListener('error', errorListener); + }; + + jake.on('error', errorListener); + + throw new Error('I am bad'); +}); + +desc('Task that rejects a Promise'); +task('promiseRejecter', function () { + const originalOption = jake.program.opts['allow-rejection']; + + const errorListener = function (err) { + console.log(err.toString()); + jake.removeListener('error', errorListener); + jake.program.opts['allow-rejection'] = originalOption; // Restore original 'allow-rejection' option + }; + jake.on('error', errorListener); + + jake.program.opts['allow-rejection'] = false; // Do not allow rejection so the rejection is passed to error handlers + + Promise.reject('<promise rejected on purpose>'); +}); + +desc('Accepts args and env vars.'); +task('argsEnvVars', function () { + let res = { + args: arguments + , env: { + foo: process.env.foo + , baz: process.env.baz + } + }; + console.log(JSON.stringify(res)); +}); + +namespace('foo', function () { + desc('The foo:bar t.'); + task('bar', function () { + if (arguments.length) { + console.log('foo:bar[' + + Array.prototype.join.call(arguments, ',') + + '] task'); + } + else { + console.log('foo:bar task'); + } + }); + + desc('The foo:baz task, calls foo:bar as a prerequisite.'); + task('baz', ['foo:bar'], function () { + console.log('foo:baz task'); + }); + + desc('The foo:qux task, calls foo:bar with cmdline args as a prerequisite.'); + task('qux', ['foo:bar[asdf,qwer]'], function () { + console.log('foo:qux task'); + }); + + desc('The foo:frang task,`invokes` foo:bar with passed args as a prerequisite.'); + task('frang', function () { + let t = jake.Task['foo:bar']; + // Do args pass-through + t.invoke.apply(t, arguments); + t.on('complete', () => { + console.log('foo:frang task'); + }); + }); + + desc('The foo:zerb task, `executes` foo:bar with passed args as a prerequisite.'); + task('zerb', function () { + let t = jake.Task['foo:bar']; + // Do args pass-through + t.execute.apply(t, arguments); + t.on('complete', () => { + console.log('foo:zerb task'); + }); + }); + + desc('The foo:zoobie task, has no prerequisites.'); + task('zoobie', function () { + console.log('foo:zoobie task'); + }); + + desc('The foo:voom task, run the foo:zoobie task repeatedly.'); + task('voom', function () { + let t = jake.Task['foo:bar']; + t.on('complete', function () { + console.log('complete'); + }); + t.execute.apply(t); + t.execute.apply(t); + }); + + desc('The foo:asdf task, has the same prereq twice.'); + task('asdf', ['foo:bar', 'foo:baz'], function () { + console.log('foo:asdf task'); + }); + +}); + +namespace('bar', function () { + desc('The bar:foo task, has no prerequisites, is async, returns Promise which resolves.'); + task('foo', async function () { + return new Promise((resolve, reject) => { + console.log('bar:foo task'); + resolve(); + }); + }); + + desc('The bar:promise task has no prerequisites, is async, returns Q-based promise.'); + task('promise', function () { + return Q() + .then(function () { + console.log('bar:promise task'); + return 123654; + }); + }); + + desc('The bar:dependOnpromise task waits for a promise based async test'); + task('dependOnpromise', ['promise'], function () { + console.log('bar:dependOnpromise task saw value', jake.Task["bar:promise"].value); + }); + + desc('The bar:brokenPromise task is a failing Q-promise based async task.'); + task('brokenPromise', function () { + return Q() + .then(function () { + throw new Error("nom nom nom"); + }); + }); + + desc('The bar:bar task, has the async bar:foo task as a prerequisite.'); + task('bar', ['bar:foo'], function () { + console.log('bar:bar task'); + }); + +}); + +namespace('hoge', function () { + desc('The hoge:hoge task, has no prerequisites.'); + task('hoge', function () { + console.log('hoge:hoge task'); + }); + + desc('The hoge:piyo task, has no prerequisites.'); + task('piyo', function () { + console.log('hoge:piyo task'); + }); + + desc('The hoge:fuga task, has hoge:hoge and hoge:piyo as prerequisites.'); + task('fuga', ['hoge:hoge', 'hoge:piyo'], function () { + console.log('hoge:fuga task'); + }); + + desc('The hoge:charan task, has hoge:fuga as a prerequisite.'); + task('charan', ['hoge:fuga'], function () { + console.log('hoge:charan task'); + }); + + desc('The hoge:gero task, has hoge:fuga as a prerequisite.'); + task('gero', ['hoge:fuga'], function () { + console.log('hoge:gero task'); + }); + + desc('The hoge:kira task, has hoge:charan and hoge:gero as prerequisites.'); + task('kira', ['hoge:charan', 'hoge:gero'], function () { + console.log('hoge:kira task'); + }); + +}); + +namespace('fileTest', function () { + directory('foo'); + + desc('File task, concatenating two files together'); + file('foo/concat.txt', ['fileTest:foo', 'fileTest:foo/src1.txt', 'fileTest:foo/src2.txt'], function () { + console.log('fileTest:foo/concat.txt task'); + let data1 = fs.readFileSync('foo/src1.txt'); + let data2 = fs.readFileSync('foo/src2.txt'); + fs.writeFileSync('foo/concat.txt', data1 + data2); + }); + + desc('File task, async creation with writeFile'); + file('foo/src1.txt', function () { + return new Promise(function (resolve, reject) { + fs.writeFile('foo/src1.txt', 'src1', function (err) { + if (err) { + reject(err); + } + else { + console.log('fileTest:foo/src1.txt task'); + resolve(); + } + }); + }); + }); + + desc('File task, sync creation with writeFileSync'); + file('foo/src2.txt', ['default'], function () { + fs.writeFileSync('foo/src2.txt', 'src2'); + console.log('fileTest:foo/src2.txt task'); + }); + + desc('File task, do not run unless the prereq file changes'); + file('foo/from-src1.txt', ['fileTest:foo', 'fileTest:foo/src1.txt'], function () { + let data = fs.readFileSync('foo/src1.txt').toString(); + fs.writeFileSync('foo/from-src1.txt', data); + console.log('fileTest:foo/from-src1.txt task'); + }); + + desc('File task, run if the prereq file changes'); + task('touch-prereq', function () { + fs.writeFileSync('foo/prereq.txt', 'UPDATED'); + }); + + desc('File task, has a preexisting file (with no associated task) as a prereq'); + file('foo/from-prereq.txt', ['fileTest:foo', 'foo/prereq.txt'], function () { + let data = fs.readFileSync('foo/prereq.txt'); + fs.writeFileSync('foo/from-prereq.txt', data); + console.log('fileTest:foo/from-prereq.txt task'); + }); + + directory('foo/bar/baz'); + + desc('Write a file in a nested subdirectory'); + file('foo/bar/baz/bamf.txt', ['foo/bar/baz'], function () { + fs.writeFileSync('foo/bar/baz/bamf.txt', 'w00t'); + }); + + file('foo/output1.txt', ['foo'], () => { + fs.writeFileSync('foo/output1.txt', 'Contents of foo/output1.txt'); + }); + + file('foo/output2a.txt', ['foo/output1.txt'], () => { + fs.writeFileSync('foo/output2a.txt', 'Contents of foo/output2a.txt'); + }); + + file('foo/output2b.txt', ['foo/output1.txt'], () => { + fs.writeFileSync('foo/output2b.txt', 'Contents of foo/output2b.txt'); + }); + + file('foo/output3.txt', [ 'foo/output2a.txt', 'foo/output2b.txt'], () => { + fs.writeFileSync('foo/output3.txt', 'w00t'); + }); +}); + +task('blammo'); +// Define task +task('voom', ['blammo'], function () { + console.log(this.prereqs.length); +}); + +// Modify, add a prereq +task('voom', ['noActionNoPrereqs']); + +namespace('vronk', function () { + task('groo', function () { + let t = jake.Task['vronk:zong']; + t.addListener('error', function (e) { + console.log(e.message); + }); + t.invoke(); + }); + task('zong', function () { + throw new Error('OMFGZONG'); + }); +}); + +// define namespace +namespace('one', function () { + task('one', function () { + console.log('one:one'); + }); +}); + +// modify namespace (add task) +namespace('one', function () { + task('two', ['one:one'], function () { + console.log('one:two'); + }); +}); + +task('selfdepconst', [], function () { + task('selfdep', ['selfdep'], function () { + console.log("I made a task that depends on itself"); + }); +}); +task('selfdepdyn', function () { + task('selfdeppar', [], {concurrency: 2}, function () { + console.log("I will depend on myself and will fail at runtime"); + }); + task('selfdeppar', ['selfdeppar']); + jake.Task['selfdeppar'].invoke(); +}); + +namespace("large", function () { + task("leaf", function () { + console.log("large:leaf"); + }); + + const same = []; + for (let i = 0; i < 2000; i++) { + same.push("leaf"); + } + + desc("Task with a large number of same prereqs"); + task("same", same, { concurrency: 2 }, function () { + console.log("large:same"); + }); + + const different = []; + for (let i = 0; i < 2000; i++) { + const name = "leaf-" + i; + task(name, function () { + if (name === "leaf-12" || name === "leaf-123") { + console.log(name); + } + }); + different.push(name); + } + + desc("Task with a large number of different prereqs"); + task("different", different, { concurrency: 2 } , function () { + console.log("large:different"); + }); +}); diff --git a/node_modules/jake/test/integration/jakelib/concurrent.jake.js b/node_modules/jake/test/integration/jakelib/concurrent.jake.js new file mode 100644 index 0000000000000000000000000000000000000000..684c86f1a18327dd3566fb1d2b5a20206179d020 --- /dev/null +++ b/node_modules/jake/test/integration/jakelib/concurrent.jake.js @@ -0,0 +1,113 @@ + +namespace('concurrent', function () { + task('A', function () { + console.log('Started A'); + return new Promise((resolve, reject) => { + setTimeout(() => { + console.log('Finished A'); + resolve(); + }, 200); + }); + }); + + task('B', function () { + console.log('Started B'); + return new Promise((resolve, reject) => { + setTimeout(() => { + console.log('Finished B'); + resolve(); + }, 50); + }); + }); + + task('C', function () { + console.log('Started C'); + return new Promise((resolve, reject) => { + setTimeout(() => { + console.log('Finished C'); + resolve(); + }, 100); + }); + }); + + task('D', function () { + console.log('Started D'); + return new Promise((resolve, reject) => { + setTimeout(() => { + console.log('Finished D'); + resolve(); + }, 300); + }); + }); + + task('Ba', ['A'], function () { + console.log('Started Ba'); + return new Promise((resolve, reject) => { + setTimeout(() => { + console.log('Finished Ba'); + resolve(); + }, 50); + }); + }); + + task('Afail', function () { + console.log('Started failing task'); + return new Promise((resolve, reject) => { + setTimeout(() => { + console.log('Failing B with error'); + throw new Error('I failed'); + }, 50); + }); + }); + + task('simple1', ['A','B'], {concurrency: 2}, function () { + return new Promise((resolve, reject) => { + setTimeout(() => { + resolve(); + }, 50); + }); + }); + + task('simple2', ['C','D'], {concurrency: 2}, function () { + return new Promise((resolve, reject) => { + setTimeout(() => { + resolve(); + }, 50); + }); + }); + + task('seqconcurrent', ['simple1','simple2'], function () { + return new Promise((resolve, reject) => { + setTimeout(() => { + resolve(); + }, 50); + }); + }); + + task('concurrentconcurrent', ['simple1','simple2'], {concurrency: 2}, function () { + return new Promise((resolve, reject) => { + setTimeout(() => { + resolve(); + }, 50); + }); + }); + + task('subdep', ['A','Ba'], {concurrency: 2}, function () { + return new Promise((resolve, reject) => { + setTimeout(() => { + resolve(); + }, 50); + }); + }); + + task('fail', ['A', 'B', 'Afail'], {concurrency: 3}, function () { + return new Promise((resolve, reject) => { + setTimeout(() => { + resolve(); + }, 50); + }); + }); + +}); + + diff --git a/node_modules/jake/test/integration/jakelib/publish.jake.js b/node_modules/jake/test/integration/jakelib/publish.jake.js new file mode 100644 index 0000000000000000000000000000000000000000..f8485d1cf300a3760acaffda954b8ce20272711c --- /dev/null +++ b/node_modules/jake/test/integration/jakelib/publish.jake.js @@ -0,0 +1,49 @@ +/* + * Jake JavaScript build tool + * Copyright 2112 Matthew Eernisse (mde@fleegix.org) + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * +*/ + +const PROJECT_DIR = process.env.PROJECT_DIR; + +let fs = require('fs'); +let { publishTask, rmRf, mkdirP } = require(`${PROJECT_DIR}/lib/jake`); + +fs.writeFileSync('package.json', '{"version": "0.0.1"}'); +mkdirP('tmp_publish'); +fs.writeFileSync('tmp_publish/foo.txt', 'FOO'); + +publishTask('zerb', function () { + this.packageFiles.include([ + 'package.json' + , 'tmp_publish/**' + ]); + this.publishCmd = 'node -p -e "\'%filename\'"'; + this.gitCmd = 'echo'; + this.scheduleDelay = 0; + + this._ensureRepoClean = function () {}; + this._getCurrentBranch = function () { + return 'v0.0'; + }; +}); + +jake.setTaskTimeout(5000); + +jake.Task['publish'].on('complete', function () { + rmRf('tmp_publish', {silent: true}); + rmRf('package.json', {silent: true}); +}); + diff --git a/node_modules/jake/test/integration/jakelib/required_module.jake.js b/node_modules/jake/test/integration/jakelib/required_module.jake.js new file mode 100644 index 0000000000000000000000000000000000000000..eae666ba248d2001dedcce2fd3080e06e850d94c --- /dev/null +++ b/node_modules/jake/test/integration/jakelib/required_module.jake.js @@ -0,0 +1,10 @@ +let { task, namespace } = require(`${process.env.PROJECT_DIR}/lib/jake`); + +namespace('usingRequire', function () { + task('test', () => { + console.log('howdy test'); + }); +}); + + + diff --git a/node_modules/jake/test/integration/jakelib/rule.jake.js b/node_modules/jake/test/integration/jakelib/rule.jake.js new file mode 100644 index 0000000000000000000000000000000000000000..8e977dd95a5c5777d327885551c792aba8e3096b --- /dev/null +++ b/node_modules/jake/test/integration/jakelib/rule.jake.js @@ -0,0 +1,222 @@ +/* + * Jake JavaScript build tool + * Copyright 2112 Matthew Eernisse (mde@fleegix.org) + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * +*/ + +const PROJECT_DIR = process.env.PROJECT_DIR; + +let exec = require('child_process').execSync; +let fs = require('fs'); +let util = require('util'); +let { rule, rmRf } = require(`${PROJECT_DIR}/lib/jake`); + +directory('tmpsrc'); +directory('tmpbin'); + +//////////////////////////////////////////////////////////// +// Simple Suffix Rule +file('tmp', ['tmp_init', 'tmp_dep1.o', 'tmp_dep2.o'], function (params) { + console.log('tmp task'); + let data1 = fs.readFileSync('tmp_dep1.o'); + let data2 = fs.readFileSync('tmp_dep2.o'); + fs.writeFileSync('tmp', data1 + data2); +}); + +rule('.o', '.c', function () { + let cmd = util.format('cp %s %s', this.source, this.name); + console.log(cmd + ' task'); + exec(cmd); +}); + +file('tmp_dep1.c', function () { + fs.writeFileSync('tmp_dep1.c', 'src_1'); + console.log('tmp_dep1.c task'); +}); + +// note that tmp_dep2.o depends on tmp_dep2.c, which is a +// static file. +task('tmp_init', function () { + fs.writeFileSync('tmp_dep2.c', 'src_2'); + console.log('tmp_dep2.c task'); +}); +//////////////////////////////////////////////////////////// + +//////////////////////////////////////////////////////////// +// Pattern Rule +file('tmp_p', ['tmp_init', 'tmp_dep1.oo', 'tmp_dep2.oo'], function (params) { + console.log('tmp pattern task'); + let data1 = fs.readFileSync('tmp_dep1.oo'); + let data2 = fs.readFileSync('tmp_dep2.oo'); + fs.writeFileSync('tmp_p', data1 + data2 + ' pattern'); +}); + +rule('%.oo', '%.c', function () { + let cmd = util.format('cp %s %s', this.source, this.name); + console.log(cmd + ' task'); + exec(cmd); +}); +//////////////////////////////////////////////////////////// + +//////////////////////////////////////////////////////////// +// Pattern Rule with Folder +// i.e. rule('tmpbin/%.oo', 'tmpsrc/%.c', ... +file('tmp_pf', [ + 'tmp_src_init' + , 'tmpbin' + , 'tmpbin/tmp_dep1.oo' + , 'tmpbin/tmp_dep2.oo' ], function (params) { + console.log('tmp pattern folder task'); + let data1 = fs.readFileSync('tmpbin/tmp_dep1.oo'); + let data2 = fs.readFileSync('tmpbin/tmp_dep2.oo'); + fs.writeFileSync('tmp_pf', data1 + data2 + ' pattern folder'); +}); + +rule('tmpbin/%.oo', 'tmpsrc/%.c', function () { + let cmd = util.format('cp %s %s', this.source, this.name); + console.log(cmd + ' task'); + exec(cmd); +}); + +file('tmpsrc/tmp_dep2.c',['tmpsrc'], function () { + fs.writeFileSync('tmpsrc/tmp_dep2.c', 'src/src_2'); + console.log('tmpsrc/tmp_dep2.c task'); +}); + +// Create static files in folder tmpsrc. +task('tmp_src_init', ['tmpsrc'], function () { + fs.writeFileSync('tmpsrc/tmp_dep1.c', 'src/src_1'); + console.log('tmpsrc/tmp_dep1.c task'); +}); +//////////////////////////////////////////////////////////// + + +//////////////////////////////////////////////////////////// +// Namespace Test. This is a Mixed Test. +// Test for +// - rules belonging to different namespace. +// - rules with folder and pattern +task('tmp_ns', [ + 'tmpbin' + , 'rule:init' + , 'tmpbin/tmp_dep2.oo' // *** This relies on a rule defined before. + , 'rule:tmpbin/dep1.oo' + , 'rule:tmpbin/file2.oo' ], function () { + console.log('tmp pattern folder namespace task'); + let data1 = fs.readFileSync('tmpbin/dep1.oo'); + let data2 = fs.readFileSync('tmpbin/tmp_dep2.oo'); + let data3 = fs.readFileSync('tmpbin/file2.oo'); + fs.writeFileSync('tmp_ns', data1 + data2 + data3 + ' pattern folder namespace'); +}); + +namespace('rule', function () { + task('init', ['tmpsrc'], function () { + fs.writeFileSync('tmpsrc/file2.c', 'src/src_3'); + console.log('tmpsrc/file2.c init task'); + }); + + file('tmpsrc/dep1.c',['tmpsrc'], function () { + fs.writeFileSync('tmpsrc/dep1.c', 'src/src_1'); + console.log('tmpsrc/dep1.c task'); + }, {async: true}); + + rule('tmpbin/%.oo', 'tmpsrc/%.c', function () { + let cmd = util.format('cp %s %s', this.source, this.name); + console.log(cmd + ' ns task'); + exec(cmd); + }); +}); +//////////////////////////////////////////////////////////// + +//////////////////////////////////////////////////////////// +// Chain rule +// rule('tmpbin/%.pdf', 'tmpbin/%.dvi', function() { ... +// rule('tmpbin/%.dvi', 'tmpsrc/%.tex', ['tmpbin'], function() { ... +task('tmp_cr', [ + 'chainrule:init' + , 'chainrule:tmpbin/file1.pdf' + , 'chainrule:tmpbin/file2.pdf' ], function () { + console.log('tmp chainrule namespace task'); + let data1 = fs.readFileSync('tmpbin/file1.pdf'); + let data2 = fs.readFileSync('tmpbin/file2.pdf'); + fs.writeFileSync('tmp_cr', data1 + data2 + ' chainrule namespace'); +}); + +namespace('chainrule', function () { + task('init', ['tmpsrc', 'tmpbin'], function () { + fs.writeFileSync('tmpsrc/file1.tex', 'tex1 '); + fs.writeFileSync('tmpsrc/file2.tex', 'tex2 '); + console.log('chainrule init task'); + }); + + rule('tmpbin/%.pdf', 'tmpbin/%.dvi', function () { + let cmd = util.format('cp %s %s', this.source, this.name); + console.log(cmd + ' dvi->pdf task'); + exec(cmd); + }); + + rule('tmpbin/%.dvi', 'tmpsrc/%.tex', ['tmpbin'], function () { + let cmd = util.format('cp %s %s', this.source, this.name); + console.log(cmd + ' tex->dvi task'); + exec(cmd); + }); +}); +//////////////////////////////////////////////////////////// +namespace('precedence', function () { + task('test', ['foo.html'], function () { + console.log('ran test'); + }); + + rule('.html', '.txt', function () { + console.log('created html'); + let data = fs.readFileSync(this.source); + fs.writeFileSync(this.name, data.toString()); + }); +}); + +namespace('regexPattern', function () { + task('test', ['foo.html'], function () { + console.log('ran test'); + }); + + rule(/\.html$/, '.txt', function () { + console.log('created html'); + let data = fs.readFileSync(this.source); + fs.writeFileSync(this.name, data.toString()); + }); +}); + +namespace('sourceFunction', function () { + + let srcFunc = function (taskName) { + return taskName.replace(/\.[^.]+$/, '.txt'); + }; + + task('test', ['foo.html'], function () { + console.log('ran test'); + }); + + rule('.html', srcFunc, function () { + console.log('created html'); + let data = fs.readFileSync(this.source); + fs.writeFileSync(this.name, data.toString()); + }); +}); + +//////////////////////////////////////////////////////////// +task('clean', function () { + rmRf('./foo'); + rmRf('./tmp'); +}); diff --git a/node_modules/jake/test/integration/list_tasks.js b/node_modules/jake/test/integration/list_tasks.js new file mode 100644 index 0000000000000000000000000000000000000000..c21d030d88b453448c1170b05eedf19484f0a45c --- /dev/null +++ b/node_modules/jake/test/integration/list_tasks.js @@ -0,0 +1,15 @@ +const PROJECT_DIR = process.env.PROJECT_DIR; +const JAKE_CMD = `${PROJECT_DIR}/bin/cli.js`; + +let assert = require('assert'); +let proc = require('child_process'); + +suite('listTasks', function () { + test('execute "jake -T" without any errors', function () { + let message = 'cannot run "jake -T" command'; + let listTasks = function () { + proc.execFileSync(JAKE_CMD, ['-T']); + }; + assert.doesNotThrow(listTasks, TypeError, message); + }); +}); diff --git a/node_modules/jake/test/integration/publish_task.js b/node_modules/jake/test/integration/publish_task.js new file mode 100644 index 0000000000000000000000000000000000000000..a941b30c57a4f1b7a94bfbf8359f49131da38d95 --- /dev/null +++ b/node_modules/jake/test/integration/publish_task.js @@ -0,0 +1,27 @@ +let assert = require('assert'); +let exec = require('child_process').execSync; + +const PROJECT_DIR = process.env.PROJECT_DIR; +const JAKE_CMD = `${PROJECT_DIR}/bin/cli.js`; + +suite('publishTask', function () { + + this.timeout(7000); + + test('default task', function () { + let out = exec(`${JAKE_CMD} -q publish`).toString().trim(); + let expected = [ + 'Fetched remote tags.' + , 'On branch v0.0' + , 'Bumped version number to v0.0.2.' + , 'Created package for zerb v0.0.2' + , 'Publishing zerb v0.0.2' + , './pkg/zerb-v0.0.2.tar.gz' + , 'BOOM! Published.' + , 'Cleaned up package' + ].join('\n'); + assert.equal(expected, out); + }); + +}); + diff --git a/node_modules/jake/test/integration/rule.js b/node_modules/jake/test/integration/rule.js new file mode 100644 index 0000000000000000000000000000000000000000..468db01344f25db3b2f8f8bcb38f56f02624adc3 --- /dev/null +++ b/node_modules/jake/test/integration/rule.js @@ -0,0 +1,217 @@ +/* + * Jake JavaScript build tool + * Copyright 2112 Matthew Eernisse (mde@fleegix.org) + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * +*/ + +const PROJECT_DIR = process.env.PROJECT_DIR; +const JAKE_CMD = `${PROJECT_DIR}/bin/cli.js`; + +let assert = require('assert'); +let exec = require('child_process').execSync; +let fs = require('fs'); +let { Rule } = require(`${PROJECT_DIR}/lib/rule`); +let { rmRf } = require(`${PROJECT_DIR}/lib/jake`); + +let cleanUpAndNext = function (callback) { + // Gotta add globbing to file utils rmRf + let tmpFiles = [ + 'tmp' + , 'tmp_ns' + , 'tmp_cr' + , 'tmp_p' + , 'tmp_pf' + , 'tmpbin' + , 'tmpsrc' + , 'tmp_dep1.c' + , 'tmp_dep1.o' + , 'tmp_dep1.oo' + , 'tmp_dep2.c' + , 'tmp_dep2.o' + , 'tmp_dep2.oo' + , 'foo' + , 'foo.html' + ]; + tmpFiles.forEach(function (f) { + rmRf(f, { + silent: true + }); + }); + callback && callback(); +}; + +suite('rule', function () { + + this.timeout(7000); + + setup(function (next) { + cleanUpAndNext(next); + }); + + + // - name foo:bin/main.o + // - pattern bin/%.o + // - source src/%.c + // + // return { + // 'dep' : 'foo:src/main.c', + // 'file': 'src/main.c' + // }; + test('Rule.getSource', function () { + let src = Rule.getSource('foo:bin/main.o', 'bin/%.o', 'src/%.c'); + assert.equal('foo:src/main.c', src); + }); + + test('rule w/o pattern', function () { + let out = exec( `${JAKE_CMD} -q tmp`).toString().trim(); + let output = [ + "tmp_dep2.c task" + , "tmp_dep1.c task" + , "cp tmp_dep1.c tmp_dep1.o task" + , "cp tmp_dep2.c tmp_dep2.o task" + , "tmp task"]; + assert.equal( output.join('\n'), out); + let data = fs.readFileSync(process.cwd() + '/tmp'); + assert.equal('src_1src_2', data.toString()); + cleanUpAndNext(); + }); + + test('rule w pattern w/o folder w/o namespace', function () { + let out = exec( `${JAKE_CMD} -q tmp_p`).toString().trim(); + let output = [ + "tmp_dep2.c task" + , "tmp_dep1.c task" + , "cp tmp_dep1.c tmp_dep1.oo task" + , "cp tmp_dep2.c tmp_dep2.oo task" + , "tmp pattern task"]; + let data; + assert.equal( output.join('\n'), out); + data = fs.readFileSync(process.cwd() + '/tmp_p'); + assert.equal('src_1src_2 pattern', data.toString()); + cleanUpAndNext(); + }); + + test('rule w pattern w folder w/o namespace', function () { + let out = exec( `${JAKE_CMD} -q tmp_pf`).toString().trim(); + let output = [ + "tmpsrc/tmp_dep1.c task" + , "cp tmpsrc/tmp_dep1.c tmpbin/tmp_dep1.oo task" + , "tmpsrc/tmp_dep2.c task" + , "cp tmpsrc/tmp_dep2.c tmpbin/tmp_dep2.oo task" + , "tmp pattern folder task"]; + let data; + assert.equal( output.join('\n'), out); + data = fs.readFileSync(process.cwd() + '/tmp_pf'); + assert.equal('src/src_1src/src_2 pattern folder', data.toString()); + cleanUpAndNext(); + }); + + test.skip('rule w pattern w folder w namespace', function () { + let out = exec( `${JAKE_CMD} -q tmp_ns`).toString().trim(); + let output = [ + "tmpsrc/file2.c init task" // yes + , "tmpsrc/tmp_dep2.c task" // no + , "cp tmpsrc/tmp_dep2.c tmpbin/tmp_dep2.oo task" // no + , "tmpsrc/dep1.c task" // no + , "cp tmpsrc/dep1.c tmpbin/dep1.oo ns task" // no + , "cp tmpsrc/file2.c tmpbin/file2.oo ns task" // yes + , "tmp pattern folder namespace task"]; // yes + let data; + assert.equal( output.join('\n'), out); + data = fs.readFileSync(process.cwd() + '/tmp_ns'); + assert.equal('src/src_1src/src_2src/src_3 pattern folder namespace', data.toString()); + cleanUpAndNext(); + }); + + test.skip('rule w chain w pattern w folder w namespace', function () { + let out = exec( `${JAKE_CMD} -q tmp_cr`).toString().trim(); + let output = [ + "chainrule init task" + , "cp tmpsrc/file1.tex tmpbin/file1.dvi tex->dvi task" + , "cp tmpbin/file1.dvi tmpbin/file1.pdf dvi->pdf task" + , "cp tmpsrc/file2.tex tmpbin/file2.dvi tex->dvi task" + , "cp tmpbin/file2.dvi tmpbin/file2.pdf dvi->pdf task" + , "tmp chainrule namespace task"]; + let data; + assert.equal( output.join('\n'), out); + data = fs.readFileSync(process.cwd() + '/tmp_cr'); + assert.equal('tex1 tex2 chainrule namespace', data.toString()); + cleanUpAndNext(); + }); + + + ['precedence', 'regexPattern', 'sourceFunction'].forEach(function (key) { + + test('rule with source file not created yet (' + key + ')', function () { + let write = process.stderr.write; + process.stderr.write = () => {}; + rmRf('foo.txt', {silent: true}); + rmRf('foo.html', {silent: true}); + try { + exec(`${JAKE_CMD} ` + key + ':test'); + } + catch(err) { + // foo.txt prereq doesn't exist yet + assert.ok(err.message.indexOf('Unknown task "foo.html"') > -1); + } + process.stderr.write = write; + }); + + test('rule with source file now created (' + key + ')', function () { + fs.writeFileSync('foo.txt', ''); + let out = exec(`${JAKE_CMD} -q ` + key + ':test').toString().trim(); + // Should run prereq and test task + let output = [ + 'created html' + , 'ran test' + ]; + assert.equal(output.join('\n'), out); + }); + + test('rule with source file modified (' + key + ')', function (next) { + setTimeout(function () { + fs.writeFileSync('foo.txt', ''); + let out = exec(`${JAKE_CMD} -q ` + key + ':test').toString().trim(); + // Should again run both prereq and test task + let output = [ + 'created html' + , 'ran test' + ]; + assert.equal(output.join('\n'), out); + //next(); + cleanUpAndNext(next); + }, 1000); // Wait to do the touch to ensure mod-time is different + }); + + test('rule with existing objective file and no source ' + + ' (should be normal file-task) (' + key + ')', function () { + // Remove just the source file + fs.writeFileSync('foo.html', ''); + rmRf('foo.txt', {silent: true}); + let out = exec(`${JAKE_CMD} -q ` + key + ':test').toString().trim(); + // Should treat existing objective file as plain file-task, + // and just run test-task + let output = [ + 'ran test' + ]; + assert.equal(output.join('\n'), out); + cleanUpAndNext(); + }); + + }); + +}); + + diff --git a/node_modules/jake/test/integration/selfdep.js b/node_modules/jake/test/integration/selfdep.js new file mode 100644 index 0000000000000000000000000000000000000000..3195d08c9284488013a3bf1c2781c4ba28ecfbbc --- /dev/null +++ b/node_modules/jake/test/integration/selfdep.js @@ -0,0 +1,42 @@ +let assert = require('assert'); +let exec = require('child_process').execSync; + +const PROJECT_DIR = process.env.PROJECT_DIR; +const JAKE_CMD = `${PROJECT_DIR}/bin/cli.js`; + +suite('selfDep', function () { + + this.timeout(7000); + + let origStderrWrite; + + setup(function () { + origStderrWrite = process.stderr.write; + process.stderr.write = function () {}; + }); + + teardown(function () { + process.stderr.write = origStderrWrite; + }); + + test('self dep const', function () { + try { + exec(`${JAKE_CMD} selfdepconst`); + } + catch(e) { + assert(e.message.indexOf('dependency of itself') > -1); + } + }); + + test('self dep dyn', function () { + try { + exec(`${JAKE_CMD} selfdepdyn`); + } + catch(e) { + assert(e.message.indexOf('dependency of itself') > -1); + } + }); + +}); + + diff --git a/node_modules/jake/test/integration/task_base.js b/node_modules/jake/test/integration/task_base.js new file mode 100644 index 0000000000000000000000000000000000000000..9aa501d7d5519bab5f1a4cfb1f0795d16685384c --- /dev/null +++ b/node_modules/jake/test/integration/task_base.js @@ -0,0 +1,167 @@ +let assert = require('assert'); +let h = require('./helpers'); +let exec = require('child_process').execSync; + +const PROJECT_DIR = process.env.PROJECT_DIR; +const JAKE_CMD = `${PROJECT_DIR}/bin/cli.js`; + +suite('taskBase', function () { + + this.timeout(7000); + + test('default task', function () { + let out; + out = exec(`${JAKE_CMD} -q`).toString().trim(); + assert.equal(out, 'default task'); + out = exec(`${JAKE_CMD} -q default`).toString().trim(); + assert.equal(out, 'default task'); + }); + + test('task with no action', function () { + let out = exec(`${JAKE_CMD} -q noAction`).toString().trim(); + assert.equal(out, 'default task'); + }); + + test('a task with no action and no prereqs', function () { + exec(`${JAKE_CMD} noActionNoPrereqs`); + }); + + test('a task that exists at the top-level, and not in the specified namespace, should error', function () { + let res = require('child_process').spawnSync(`${JAKE_CMD}`, + ['asdfasdfasdf:zerbofrangazoomy']); + let err = res.stderr.toString(); + assert.ok(err.indexOf('Unknown task' > -1)); + }); + + test('passing args to a task', function () { + let out = exec(`${JAKE_CMD} -q argsEnvVars[foo,bar]`).toString().trim(); + let parsed = h.parse(out); + let args = parsed.args; + assert.equal(args[0], 'foo'); + assert.equal(args[1], 'bar'); + }); + + test('a task with environment vars', function () { + let out = exec(`${JAKE_CMD} -q argsEnvVars foo=bar baz=qux`).toString().trim(); + let parsed = h.parse(out); + let env = parsed.env; + assert.equal(env.foo, 'bar'); + assert.equal(env.baz, 'qux'); + }); + + test('passing args and using environment vars', function () { + let out = exec(`${JAKE_CMD} -q argsEnvVars[foo,bar] foo=bar baz=qux`).toString().trim(); + let parsed = h.parse(out); + let args = parsed.args; + let env = parsed.env; + assert.equal(args[0], 'foo'); + assert.equal(args[1], 'bar'); + assert.equal(env.foo, 'bar'); + assert.equal(env.baz, 'qux'); + }); + + test('a simple prereq', function () { + let out = exec(`${JAKE_CMD} -q foo:baz`).toString().trim(); + assert.equal(out, 'foo:bar task\nfoo:baz task'); + }); + + test('a duplicate prereq only runs once', function () { + let out = exec(`${JAKE_CMD} -q foo:asdf`).toString().trim(); + assert.equal(out, 'foo:bar task\nfoo:baz task\nfoo:asdf task'); + }); + + test('a prereq with command-line args', function () { + let out = exec(`${JAKE_CMD} -q foo:qux`).toString().trim(); + assert.equal(out, 'foo:bar[asdf,qwer] task\nfoo:qux task'); + }); + + test('a prereq with args via invoke', function () { + let out = exec(`${JAKE_CMD} -q foo:frang[zxcv,uiop]`).toString().trim(); + assert.equal(out, 'foo:bar[zxcv,uiop] task\nfoo:frang task'); + }); + + test('a prereq with args via execute', function () { + let out = exec(`${JAKE_CMD} -q foo:zerb[zxcv,uiop]`).toString().trim(); + assert.equal(out, 'foo:bar[zxcv,uiop] task\nfoo:zerb task'); + }); + + test('repeating the task via execute', function () { + let out = exec(`${JAKE_CMD} -q foo:voom`).toString().trim(); + assert.equal(out, 'foo:bar task\nfoo:bar task\ncomplete\ncomplete'); + }); + + test('prereq execution-order', function () { + let out = exec(`${JAKE_CMD} -q hoge:fuga`).toString().trim(); + assert.equal(out, 'hoge:hoge task\nhoge:piyo task\nhoge:fuga task'); + }); + + test('basic async task', function () { + let out = exec(`${JAKE_CMD} -q bar:bar`).toString().trim(); + assert.equal(out, 'bar:foo task\nbar:bar task'); + }); + + test('promise async task', function () { + let out = exec(`${JAKE_CMD} -q bar:dependOnpromise`).toString().trim(); + assert.equal(out, 'bar:promise task\nbar:dependOnpromise task saw value 123654'); + }); + + test('failing promise async task', function () { + try { + exec(`${JAKE_CMD} -q bar:brokenPromise`); + } + catch(e) { + assert(e.message.indexOf('Command failed') > -1); + } + }); + + test('that current-prereq index gets reset', function () { + let out = exec(`${JAKE_CMD} -q hoge:kira`).toString().trim(); + assert.equal(out, 'hoge:hoge task\nhoge:piyo task\nhoge:fuga task\n' + + 'hoge:charan task\nhoge:gero task\nhoge:kira task'); + }); + + test('modifying a task by adding prereq during execution', function () { + let out = exec(`${JAKE_CMD} -q voom`).toString().trim(); + assert.equal(out, 2); + }); + + test('listening for task error-event', function () { + try { + exec(`${JAKE_CMD} -q vronk:groo`).toString().trim(); + } + catch(e) { + assert(e.message.indexOf('OMFGZONG') > -1); + } + }); + + test('listening for jake error-event', function () { + let out = exec(`${JAKE_CMD} -q throwy`).toString().trim(); + assert(out.indexOf('Emitted\nError: I am bad') > -1); + }); + + test('listening for jake unhandledRejection-event', function () { + let out = exec(`${JAKE_CMD} -q promiseRejecter`).toString().trim(); + assert.equal(out, '<promise rejected on purpose>'); + }); + + test('large number of same prereqs', function () { + let out = exec(`${JAKE_CMD} -q large:same`).toString().trim(); + assert.equal(out, 'large:leaf\nlarge:same'); + }); + + test('large number of different prereqs', function () { + let out = exec(`${JAKE_CMD} -q large:different`).toString().trim(); + assert.equal(out, 'leaf-12\nleaf-123\nlarge:different'); + }); + + test('large number of different prereqs', function () { + let out = exec(`${JAKE_CMD} -q usingRequire:test`).toString().trim(); + assert.equal(out, 'howdy test'); + }); + + test('modifying a namespace by adding a new task', function () { + let out = exec(`${JAKE_CMD} -q one:two`).toString().trim(); + assert.equal('one:one\none:two', out); + }); + +}); diff --git a/node_modules/jake/test/unit/jakefile.js b/node_modules/jake/test/unit/jakefile.js new file mode 100644 index 0000000000000000000000000000000000000000..89ff52331dd9b9305797ee338153f500558df129 --- /dev/null +++ b/node_modules/jake/test/unit/jakefile.js @@ -0,0 +1,36 @@ + +task('foo', function () { + console.log('ran top-level foo'); +}); + +task('bar', function () { + console.log('ran top-level bar'); +}); + +task('zerb', function () { + console.log('ran zerb'); +}); + +namespace('zooby', function () { + task('zerp', function () {}); + + task('derp', ['zerp'], function () {}); + + namespace('frang', function () { + + namespace('w00t', function () { + task('bar', function () { + console.log('ran zooby:frang:w00t:bar'); + }); + }); + + task('asdf', function () {}); + }); + +}); + +namespace('hurr', function () { + namespace('durr'); +}); + + diff --git a/node_modules/jake/test/unit/namespace.js b/node_modules/jake/test/unit/namespace.js new file mode 100644 index 0000000000000000000000000000000000000000..c6b3ff56af5da837bfe325ceb85debc5a389f073 --- /dev/null +++ b/node_modules/jake/test/unit/namespace.js @@ -0,0 +1,77 @@ +/* + * Jake JavaScript build tool + * Copyright 2112 Matthew Eernisse (mde@fleegix.org) + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * +*/ + +const PROJECT_DIR = process.env.PROJECT_DIR; + +// Load the jake global +require(`${PROJECT_DIR}/lib/jake`); +let { Namespace } = require(`${PROJECT_DIR}/lib/namespace`); + +require('./jakefile'); + +let assert = require('assert'); + +suite('namespace', function () { + + this.timeout(7000); + + test('resolve namespace by relative name', function () { + let aaa, bbb, ccc; + aaa = namespace('aaa', function () { + bbb = namespace('bbb', function () { + ccc = namespace('ccc', function () { + }); + }); + }); + + assert.ok(aaa, Namespace.ROOT_NAMESPACE.resolveNamespace('aaa')); + assert.ok(bbb === aaa.resolveNamespace('bbb')); + assert.ok(ccc === aaa.resolveNamespace('bbb:ccc')); + }); + + test('resolve task in sub-namespace by relative path', function () { + let curr = Namespace.ROOT_NAMESPACE.resolveNamespace('zooby'); + let task = curr.resolveTask('frang:w00t:bar'); + assert.ok(task.action.toString().indexOf('zooby:frang:w00t:bar') > -1); + }); + + test('prefer local to top-level', function () { + let curr = Namespace.ROOT_NAMESPACE.resolveNamespace('zooby:frang:w00t'); + let task = curr.resolveTask('bar'); + assert.ok(task.action.toString().indexOf('zooby:frang:w00t:bar') > -1); + }); + + test('does resolve top-level', function () { + let curr = Namespace.ROOT_NAMESPACE.resolveNamespace('zooby:frang:w00t'); + let task = curr.resolveTask('foo'); + assert.ok(task.action.toString().indexOf('top-level foo') > -1); + }); + + test('absolute lookup works from sub-namespaces', function () { + let curr = Namespace.ROOT_NAMESPACE.resolveNamespace('hurr:durr'); + let task = curr.resolveTask('zooby:frang:w00t:bar'); + assert.ok(task.action.toString().indexOf('zooby:frang:w00t:bar') > -1); + }); + + test('resolution miss with throw error', function () { + let curr = Namespace.ROOT_NAMESPACE; + let task = curr.resolveTask('asdf:qwer'); + assert.ok(!task); + }); + +}); diff --git a/node_modules/jake/test/unit/parseargs.js b/node_modules/jake/test/unit/parseargs.js new file mode 100644 index 0000000000000000000000000000000000000000..7a3ddd5ad10edee3ce2f34a36a9fb9e54f7e35e5 --- /dev/null +++ b/node_modules/jake/test/unit/parseargs.js @@ -0,0 +1,169 @@ +/* + * Jake JavaScript build tool + * Copyright 2112 Matthew Eernisse (mde@fleegix.org) + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * +*/ + +const PROJECT_DIR = process.env.PROJECT_DIR; + +let parseargs = require(`${PROJECT_DIR}/lib/parseargs`); +let assert = require('assert'); +let optsReg = [ + { full: 'directory', + abbr: 'C', + preempts: false, + expectValue: true + }, + { full: 'jakefile', + abbr: 'f', + preempts: false, + expectValue: true + }, + { full: 'tasks', + abbr: 'T', + preempts: true + }, + { full: 'tasks', + abbr: 'ls', + preempts: true + }, + { full: 'trace', + abbr: 't', + preempts: false, + expectValue: false + }, + { full: 'help', + abbr: 'h', + preempts: true + }, + { full: 'version', + abbr: 'V', + preempts: true + } +]; +let p = new parseargs.Parser(optsReg); +let z = function (s) { return s.split(' '); }; +let res; + +suite('parseargs', function () { + + test('long preemptive opt and val with equal-sign, ignore further opts', function () { + res = p.parse(z('--tasks=foo --jakefile=asdf')); + assert.equal('foo', res.opts.tasks); + assert.equal(undefined, res.opts.jakefile); + }); + + test('long preemptive opt and val without equal-sign, ignore further opts', function () { + res = p.parse(z('--tasks foo --jakefile=asdf')); + assert.equal('foo', res.opts.tasks); + assert.equal(undefined, res.opts.jakefile); + }); + + test('long preemptive opt and no val, ignore further opts', function () { + res = p.parse(z('--tasks --jakefile=asdf')); + assert.equal(true, res.opts.tasks); + assert.equal(undefined, res.opts.jakefile); + }); + + test('preemptive opt with no val, should be true', function () { + res = p.parse(z('-T')); + assert.equal(true, res.opts.tasks); + }); + + test('preemptive opt with no val, should be true and ignore further opts', function () { + res = p.parse(z('-T -f')); + assert.equal(true, res.opts.tasks); + assert.equal(undefined, res.opts.jakefile); + }); + + test('preemptive opt with val, should be val', function () { + res = p.parse(z('-T zoobie -f foo/bar/baz')); + assert.equal('zoobie', res.opts.tasks); + assert.equal(undefined, res.opts.jakefile); + }); + + test('-f expects a value, -t does not (howdy is task-name)', function () { + res = p.parse(z('-f zoobie -t howdy')); + assert.equal('zoobie', res.opts.jakefile); + assert.equal(true, res.opts.trace); + assert.equal('howdy', res.taskNames[0]); + }); + + test('different order, -f expects a value, -t does not (howdy is task-name)', function () { + res = p.parse(z('-f zoobie howdy -t')); + assert.equal('zoobie', res.opts.jakefile); + assert.equal(true, res.opts.trace); + assert.equal('howdy', res.taskNames[0]); + }); + + test('-f expects a value, -t does not (foo=bar is env var)', function () { + res = p.parse(z('-f zoobie -t foo=bar')); + assert.equal('zoobie', res.opts.jakefile); + assert.equal(true, res.opts.trace); + assert.equal('bar', res.envVars.foo); + assert.equal(undefined, res.taskNames[0]); + }); + + test('-f expects a value, -t does not (foo=bar is env-var, task-name follows)', function () { + res = p.parse(z('-f zoobie -t howdy foo=bar')); + assert.equal('zoobie', res.opts.jakefile); + assert.equal(true, res.opts.trace); + assert.equal('bar', res.envVars.foo); + assert.equal('howdy', res.taskNames[0]); + }); + + test('-t does not expect a value, -f does (howdy is task-name)', function () { + res = p.parse(z('-t howdy -f zoobie')); + assert.equal(true, res.opts.trace); + assert.equal('zoobie', res.opts.jakefile); + assert.equal('howdy', res.taskNames[0]); + }); + + test('--trace does not expect a value, -f does (howdy is task-name)', function () { + res = p.parse(z('--trace howdy --jakefile zoobie')); + assert.equal(true, res.opts.trace); + assert.equal('zoobie', res.opts.jakefile); + assert.equal('howdy', res.taskNames[0]); + }); + + test('--trace does not expect a value (equal), -f does (throw howdy away)', function () { + res = p.parse(z('--trace=howdy --jakefile=zoobie')); + assert.equal(true, res.opts.trace); + assert.equal('zoobie', res.opts.jakefile); + assert.equal(undefined, res.taskNames[0]); + }); + + /* +, test('task-name with positional args', function () { + res = p.parse(z('foo:bar[asdf,qwer]')); + assert.equal('asdf', p.taskArgs[0]); + assert.equal('qwer', p.taskArgs[1]); + } + +, test('opts, env vars, task-name with positional args', function () { + res = p.parse(z('-f ./tests/Jakefile -t default[asdf,qwer] foo=bar')); + assert.equal('./tests/Jakefile', res.opts.jakefile); + assert.equal(true, res.opts.trace); + assert.equal('bar', res.envVars.foo); + assert.equal('default', res.taskName); + assert.equal('asdf', p.taskArgs[0]); + assert.equal('qwer', p.taskArgs[1]); + } +*/ + + +}); + + diff --git a/node_modules/jake/usage.txt b/node_modules/jake/usage.txt new file mode 100644 index 0000000000000000000000000000000000000000..40395c5a5bfba635edcb8ec522a5cfdf899cc893 --- /dev/null +++ b/node_modules/jake/usage.txt @@ -0,0 +1,17 @@ +Jake JavaScript build tool +******************************************************************************** +If no flags are given, Jake looks for a Jakefile or Jakefile.js in the current directory. +******************************************************************************** +{Usage}: jake [options ...] [env variables ...] target + +{Options}: + -f, --jakefile FILE Use FILE as the Jakefile. + -C, --directory DIRECTORY Change to DIRECTORY before running tasks. + -q, --quiet Do not log messages to standard output. + -B, --always-make Unconditionally make all targets. + -T/-ls, --tasks Display the tasks (matching optional PATTERN) with descriptions, then exit. + -J, --jakelibdir JAKELIBDIR Auto-import any .jake files in JAKELIBDIR. (default is \'jakelib\') + -h, --help Display this help message. + -V/-v, --version Display the Jake version. + -ar, --allow-rejection Keep running even after unhandled promise rejection. + diff --git a/node_modules/make-dir/index.d.ts b/node_modules/make-dir/index.d.ts deleted file mode 100644 index 3a7825121eb61e3fa7c877517e38982b99f544ef..0000000000000000000000000000000000000000 --- a/node_modules/make-dir/index.d.ts +++ /dev/null @@ -1,66 +0,0 @@ -/// <reference types="node"/> -import * as fs from 'fs'; - -declare namespace makeDir { - interface Options { - /** - Directory [permissions](https://x-team.com/blog/file-system-permissions-umask-node-js/). - - @default 0o777 - */ - readonly mode?: number; - - /** - Use a custom `fs` implementation. For example [`graceful-fs`](https://github.com/isaacs/node-graceful-fs). - - Using a custom `fs` implementation will block the use of the native `recursive` option if `fs.mkdir` or `fs.mkdirSync` is not the native function. - - @default require('fs') - */ - readonly fs?: typeof fs; - } -} - -declare const makeDir: { - /** - Make a directory and its parents if needed - Think `mkdir -p`. - - @param path - Directory to create. - @returns The path to the created directory. - - @example - ``` - import makeDir = require('make-dir'); - - (async () => { - const path = await makeDir('unicorn/rainbow/cake'); - - console.log(path); - //=> '/Users/sindresorhus/fun/unicorn/rainbow/cake' - - // Multiple directories: - const paths = await Promise.all([ - makeDir('unicorn/rainbow'), - makeDir('foo/bar') - ]); - - console.log(paths); - // [ - // '/Users/sindresorhus/fun/unicorn/rainbow', - // '/Users/sindresorhus/fun/foo/bar' - // ] - })(); - ``` - */ - (path: string, options?: makeDir.Options): Promise<string>; - - /** - Synchronously make a directory and its parents if needed - Think `mkdir -p`. - - @param path - Directory to create. - @returns The path to the created directory. - */ - sync(path: string, options?: makeDir.Options): string; -}; - -export = makeDir; diff --git a/node_modules/make-dir/index.js b/node_modules/make-dir/index.js deleted file mode 100644 index 75889d84a84b8afc6a2e98dab27c542b9953bcbd..0000000000000000000000000000000000000000 --- a/node_modules/make-dir/index.js +++ /dev/null @@ -1,156 +0,0 @@ -'use strict'; -const fs = require('fs'); -const path = require('path'); -const {promisify} = require('util'); -const semver = require('semver'); - -const useNativeRecursiveOption = semver.satisfies(process.version, '>=10.12.0'); - -// https://github.com/nodejs/node/issues/8987 -// https://github.com/libuv/libuv/pull/1088 -const checkPath = pth => { - if (process.platform === 'win32') { - const pathHasInvalidWinCharacters = /[<>:"|?*]/.test(pth.replace(path.parse(pth).root, '')); - - if (pathHasInvalidWinCharacters) { - const error = new Error(`Path contains invalid characters: ${pth}`); - error.code = 'EINVAL'; - throw error; - } - } -}; - -const processOptions = options => { - // https://github.com/sindresorhus/make-dir/issues/18 - const defaults = { - mode: 0o777, - fs - }; - - return { - ...defaults, - ...options - }; -}; - -const permissionError = pth => { - // This replicates the exception of `fs.mkdir` with native the - // `recusive` option when run on an invalid drive under Windows. - const error = new Error(`operation not permitted, mkdir '${pth}'`); - error.code = 'EPERM'; - error.errno = -4048; - error.path = pth; - error.syscall = 'mkdir'; - return error; -}; - -const makeDir = async (input, options) => { - checkPath(input); - options = processOptions(options); - - const mkdir = promisify(options.fs.mkdir); - const stat = promisify(options.fs.stat); - - if (useNativeRecursiveOption && options.fs.mkdir === fs.mkdir) { - const pth = path.resolve(input); - - await mkdir(pth, { - mode: options.mode, - recursive: true - }); - - return pth; - } - - const make = async pth => { - try { - await mkdir(pth, options.mode); - - return pth; - } catch (error) { - if (error.code === 'EPERM') { - throw error; - } - - if (error.code === 'ENOENT') { - if (path.dirname(pth) === pth) { - throw permissionError(pth); - } - - if (error.message.includes('null bytes')) { - throw error; - } - - await make(path.dirname(pth)); - - return make(pth); - } - - try { - const stats = await stat(pth); - if (!stats.isDirectory()) { - throw new Error('The path is not a directory'); - } - } catch (_) { - throw error; - } - - return pth; - } - }; - - return make(path.resolve(input)); -}; - -module.exports = makeDir; - -module.exports.sync = (input, options) => { - checkPath(input); - options = processOptions(options); - - if (useNativeRecursiveOption && options.fs.mkdirSync === fs.mkdirSync) { - const pth = path.resolve(input); - - fs.mkdirSync(pth, { - mode: options.mode, - recursive: true - }); - - return pth; - } - - const make = pth => { - try { - options.fs.mkdirSync(pth, options.mode); - } catch (error) { - if (error.code === 'EPERM') { - throw error; - } - - if (error.code === 'ENOENT') { - if (path.dirname(pth) === pth) { - throw permissionError(pth); - } - - if (error.message.includes('null bytes')) { - throw error; - } - - make(path.dirname(pth)); - return make(pth); - } - - try { - if (!options.fs.statSync(pth).isDirectory()) { - throw new Error('The path is not a directory'); - } - } catch (_) { - throw error; - } - } - - return pth; - }; - - return make(path.resolve(input)); -}; diff --git a/node_modules/make-dir/node_modules/.bin/semver b/node_modules/make-dir/node_modules/.bin/semver deleted file mode 100644 index 97c53279f43c10400b9195b128164a5418d77659..0000000000000000000000000000000000000000 --- a/node_modules/make-dir/node_modules/.bin/semver +++ /dev/null @@ -1,16 +0,0 @@ -#!/bin/sh -basedir=$(dirname "$(echo "$0" | sed -e 's,\\,/,g')") - -case `uname` in - *CYGWIN*|*MINGW*|*MSYS*) - if command -v cygpath > /dev/null 2>&1; then - basedir=`cygpath -w "$basedir"` - fi - ;; -esac - -if [ -x "$basedir/node" ]; then - exec "$basedir/node" "$basedir/../semver/bin/semver.js" "$@" -else - exec node "$basedir/../semver/bin/semver.js" "$@" -fi diff --git a/node_modules/make-dir/node_modules/.bin/semver.cmd b/node_modules/make-dir/node_modules/.bin/semver.cmd deleted file mode 100644 index 9913fa9d0812ac0bcdccc80d2805c013cf2237b7..0000000000000000000000000000000000000000 --- a/node_modules/make-dir/node_modules/.bin/semver.cmd +++ /dev/null @@ -1,17 +0,0 @@ -@ECHO off -GOTO start -:find_dp0 -SET dp0=%~dp0 -EXIT /b -:start -SETLOCAL -CALL :find_dp0 - -IF EXIST "%dp0%\node.exe" ( - SET "_prog=%dp0%\node.exe" -) ELSE ( - SET "_prog=node" - SET PATHEXT=%PATHEXT:;.JS;=;% -) - -endLocal & goto #_undefined_# 2>NUL || title %COMSPEC% & "%_prog%" "%dp0%\..\semver\bin\semver.js" %* diff --git a/node_modules/make-dir/node_modules/.bin/semver.ps1 b/node_modules/make-dir/node_modules/.bin/semver.ps1 deleted file mode 100644 index 314717ad4828ba2866c75d51292fcd0254701070..0000000000000000000000000000000000000000 --- a/node_modules/make-dir/node_modules/.bin/semver.ps1 +++ /dev/null @@ -1,28 +0,0 @@ -#!/usr/bin/env pwsh -$basedir=Split-Path $MyInvocation.MyCommand.Definition -Parent - -$exe="" -if ($PSVersionTable.PSVersion -lt "6.0" -or $IsWindows) { - # Fix case when both the Windows and Linux builds of Node - # are installed in the same directory - $exe=".exe" -} -$ret=0 -if (Test-Path "$basedir/node$exe") { - # Support pipeline input - if ($MyInvocation.ExpectingInput) { - $input | & "$basedir/node$exe" "$basedir/../semver/bin/semver.js" $args - } else { - & "$basedir/node$exe" "$basedir/../semver/bin/semver.js" $args - } - $ret=$LASTEXITCODE -} else { - # Support pipeline input - if ($MyInvocation.ExpectingInput) { - $input | & "node$exe" "$basedir/../semver/bin/semver.js" $args - } else { - & "node$exe" "$basedir/../semver/bin/semver.js" $args - } - $ret=$LASTEXITCODE -} -exit $ret diff --git a/node_modules/make-dir/node_modules/semver/LICENSE b/node_modules/make-dir/node_modules/semver/LICENSE deleted file mode 100644 index 19129e315fe593965a2fdd50ec0d1253bcbd2ece..0000000000000000000000000000000000000000 --- a/node_modules/make-dir/node_modules/semver/LICENSE +++ /dev/null @@ -1,15 +0,0 @@ -The ISC License - -Copyright (c) Isaac Z. Schlueter and Contributors - -Permission to use, copy, modify, and/or distribute this software for any -purpose with or without fee is hereby granted, provided that the above -copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR -IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/make-dir/node_modules/semver/README.md b/node_modules/make-dir/node_modules/semver/README.md deleted file mode 100644 index 2293a14fdc3579558dbe9fbc50aa549657948c3e..0000000000000000000000000000000000000000 --- a/node_modules/make-dir/node_modules/semver/README.md +++ /dev/null @@ -1,443 +0,0 @@ -semver(1) -- The semantic versioner for npm -=========================================== - -## Install - -```bash -npm install semver -```` - -## Usage - -As a node module: - -```js -const semver = require('semver') - -semver.valid('1.2.3') // '1.2.3' -semver.valid('a.b.c') // null -semver.clean(' =v1.2.3 ') // '1.2.3' -semver.satisfies('1.2.3', '1.x || >=2.5.0 || 5.0.0 - 7.2.3') // true -semver.gt('1.2.3', '9.8.7') // false -semver.lt('1.2.3', '9.8.7') // true -semver.minVersion('>=1.0.0') // '1.0.0' -semver.valid(semver.coerce('v2')) // '2.0.0' -semver.valid(semver.coerce('42.6.7.9.3-alpha')) // '42.6.7' -``` - -As a command-line utility: - -``` -$ semver -h - -A JavaScript implementation of the https://semver.org/ specification -Copyright Isaac Z. Schlueter - -Usage: semver [options] <version> [<version> [...]] -Prints valid versions sorted by SemVer precedence - -Options: --r --range <range> - Print versions that match the specified range. - --i --increment [<level>] - Increment a version by the specified level. Level can - be one of: major, minor, patch, premajor, preminor, - prepatch, or prerelease. Default level is 'patch'. - Only one version may be specified. - ---preid <identifier> - Identifier to be used to prefix premajor, preminor, - prepatch or prerelease version increments. - --l --loose - Interpret versions and ranges loosely - --p --include-prerelease - Always include prerelease versions in range matching - --c --coerce - Coerce a string into SemVer if possible - (does not imply --loose) - ---rtl - Coerce version strings right to left - ---ltr - Coerce version strings left to right (default) - -Program exits successfully if any valid version satisfies -all supplied ranges, and prints all satisfying versions. - -If no satisfying versions are found, then exits failure. - -Versions are printed in ascending order, so supplying -multiple versions to the utility will just sort them. -``` - -## Versions - -A "version" is described by the `v2.0.0` specification found at -<https://semver.org/>. - -A leading `"="` or `"v"` character is stripped off and ignored. - -## Ranges - -A `version range` is a set of `comparators` which specify versions -that satisfy the range. - -A `comparator` is composed of an `operator` and a `version`. The set -of primitive `operators` is: - -* `<` Less than -* `<=` Less than or equal to -* `>` Greater than -* `>=` Greater than or equal to -* `=` Equal. If no operator is specified, then equality is assumed, - so this operator is optional, but MAY be included. - -For example, the comparator `>=1.2.7` would match the versions -`1.2.7`, `1.2.8`, `2.5.3`, and `1.3.9`, but not the versions `1.2.6` -or `1.1.0`. - -Comparators can be joined by whitespace to form a `comparator set`, -which is satisfied by the **intersection** of all of the comparators -it includes. - -A range is composed of one or more comparator sets, joined by `||`. A -version matches a range if and only if every comparator in at least -one of the `||`-separated comparator sets is satisfied by the version. - -For example, the range `>=1.2.7 <1.3.0` would match the versions -`1.2.7`, `1.2.8`, and `1.2.99`, but not the versions `1.2.6`, `1.3.0`, -or `1.1.0`. - -The range `1.2.7 || >=1.2.9 <2.0.0` would match the versions `1.2.7`, -`1.2.9`, and `1.4.6`, but not the versions `1.2.8` or `2.0.0`. - -### Prerelease Tags - -If a version has a prerelease tag (for example, `1.2.3-alpha.3`) then -it will only be allowed to satisfy comparator sets if at least one -comparator with the same `[major, minor, patch]` tuple also has a -prerelease tag. - -For example, the range `>1.2.3-alpha.3` would be allowed to match the -version `1.2.3-alpha.7`, but it would *not* be satisfied by -`3.4.5-alpha.9`, even though `3.4.5-alpha.9` is technically "greater -than" `1.2.3-alpha.3` according to the SemVer sort rules. The version -range only accepts prerelease tags on the `1.2.3` version. The -version `3.4.5` *would* satisfy the range, because it does not have a -prerelease flag, and `3.4.5` is greater than `1.2.3-alpha.7`. - -The purpose for this behavior is twofold. First, prerelease versions -frequently are updated very quickly, and contain many breaking changes -that are (by the author's design) not yet fit for public consumption. -Therefore, by default, they are excluded from range matching -semantics. - -Second, a user who has opted into using a prerelease version has -clearly indicated the intent to use *that specific* set of -alpha/beta/rc versions. By including a prerelease tag in the range, -the user is indicating that they are aware of the risk. However, it -is still not appropriate to assume that they have opted into taking a -similar risk on the *next* set of prerelease versions. - -Note that this behavior can be suppressed (treating all prerelease -versions as if they were normal versions, for the purpose of range -matching) by setting the `includePrerelease` flag on the options -object to any -[functions](https://github.com/npm/node-semver#functions) that do -range matching. - -#### Prerelease Identifiers - -The method `.inc` takes an additional `identifier` string argument that -will append the value of the string as a prerelease identifier: - -```javascript -semver.inc('1.2.3', 'prerelease', 'beta') -// '1.2.4-beta.0' -``` - -command-line example: - -```bash -$ semver 1.2.3 -i prerelease --preid beta -1.2.4-beta.0 -``` - -Which then can be used to increment further: - -```bash -$ semver 1.2.4-beta.0 -i prerelease -1.2.4-beta.1 -``` - -### Advanced Range Syntax - -Advanced range syntax desugars to primitive comparators in -deterministic ways. - -Advanced ranges may be combined in the same way as primitive -comparators using white space or `||`. - -#### Hyphen Ranges `X.Y.Z - A.B.C` - -Specifies an inclusive set. - -* `1.2.3 - 2.3.4` := `>=1.2.3 <=2.3.4` - -If a partial version is provided as the first version in the inclusive -range, then the missing pieces are replaced with zeroes. - -* `1.2 - 2.3.4` := `>=1.2.0 <=2.3.4` - -If a partial version is provided as the second version in the -inclusive range, then all versions that start with the supplied parts -of the tuple are accepted, but nothing that would be greater than the -provided tuple parts. - -* `1.2.3 - 2.3` := `>=1.2.3 <2.4.0` -* `1.2.3 - 2` := `>=1.2.3 <3.0.0` - -#### X-Ranges `1.2.x` `1.X` `1.2.*` `*` - -Any of `X`, `x`, or `*` may be used to "stand in" for one of the -numeric values in the `[major, minor, patch]` tuple. - -* `*` := `>=0.0.0` (Any version satisfies) -* `1.x` := `>=1.0.0 <2.0.0` (Matching major version) -* `1.2.x` := `>=1.2.0 <1.3.0` (Matching major and minor versions) - -A partial version range is treated as an X-Range, so the special -character is in fact optional. - -* `""` (empty string) := `*` := `>=0.0.0` -* `1` := `1.x.x` := `>=1.0.0 <2.0.0` -* `1.2` := `1.2.x` := `>=1.2.0 <1.3.0` - -#### Tilde Ranges `~1.2.3` `~1.2` `~1` - -Allows patch-level changes if a minor version is specified on the -comparator. Allows minor-level changes if not. - -* `~1.2.3` := `>=1.2.3 <1.(2+1).0` := `>=1.2.3 <1.3.0` -* `~1.2` := `>=1.2.0 <1.(2+1).0` := `>=1.2.0 <1.3.0` (Same as `1.2.x`) -* `~1` := `>=1.0.0 <(1+1).0.0` := `>=1.0.0 <2.0.0` (Same as `1.x`) -* `~0.2.3` := `>=0.2.3 <0.(2+1).0` := `>=0.2.3 <0.3.0` -* `~0.2` := `>=0.2.0 <0.(2+1).0` := `>=0.2.0 <0.3.0` (Same as `0.2.x`) -* `~0` := `>=0.0.0 <(0+1).0.0` := `>=0.0.0 <1.0.0` (Same as `0.x`) -* `~1.2.3-beta.2` := `>=1.2.3-beta.2 <1.3.0` Note that prereleases in - the `1.2.3` version will be allowed, if they are greater than or - equal to `beta.2`. So, `1.2.3-beta.4` would be allowed, but - `1.2.4-beta.2` would not, because it is a prerelease of a - different `[major, minor, patch]` tuple. - -#### Caret Ranges `^1.2.3` `^0.2.5` `^0.0.4` - -Allows changes that do not modify the left-most non-zero element in the -`[major, minor, patch]` tuple. In other words, this allows patch and -minor updates for versions `1.0.0` and above, patch updates for -versions `0.X >=0.1.0`, and *no* updates for versions `0.0.X`. - -Many authors treat a `0.x` version as if the `x` were the major -"breaking-change" indicator. - -Caret ranges are ideal when an author may make breaking changes -between `0.2.4` and `0.3.0` releases, which is a common practice. -However, it presumes that there will *not* be breaking changes between -`0.2.4` and `0.2.5`. It allows for changes that are presumed to be -additive (but non-breaking), according to commonly observed practices. - -* `^1.2.3` := `>=1.2.3 <2.0.0` -* `^0.2.3` := `>=0.2.3 <0.3.0` -* `^0.0.3` := `>=0.0.3 <0.0.4` -* `^1.2.3-beta.2` := `>=1.2.3-beta.2 <2.0.0` Note that prereleases in - the `1.2.3` version will be allowed, if they are greater than or - equal to `beta.2`. So, `1.2.3-beta.4` would be allowed, but - `1.2.4-beta.2` would not, because it is a prerelease of a - different `[major, minor, patch]` tuple. -* `^0.0.3-beta` := `>=0.0.3-beta <0.0.4` Note that prereleases in the - `0.0.3` version *only* will be allowed, if they are greater than or - equal to `beta`. So, `0.0.3-pr.2` would be allowed. - -When parsing caret ranges, a missing `patch` value desugars to the -number `0`, but will allow flexibility within that value, even if the -major and minor versions are both `0`. - -* `^1.2.x` := `>=1.2.0 <2.0.0` -* `^0.0.x` := `>=0.0.0 <0.1.0` -* `^0.0` := `>=0.0.0 <0.1.0` - -A missing `minor` and `patch` values will desugar to zero, but also -allow flexibility within those values, even if the major version is -zero. - -* `^1.x` := `>=1.0.0 <2.0.0` -* `^0.x` := `>=0.0.0 <1.0.0` - -### Range Grammar - -Putting all this together, here is a Backus-Naur grammar for ranges, -for the benefit of parser authors: - -```bnf -range-set ::= range ( logical-or range ) * -logical-or ::= ( ' ' ) * '||' ( ' ' ) * -range ::= hyphen | simple ( ' ' simple ) * | '' -hyphen ::= partial ' - ' partial -simple ::= primitive | partial | tilde | caret -primitive ::= ( '<' | '>' | '>=' | '<=' | '=' ) partial -partial ::= xr ( '.' xr ( '.' xr qualifier ? )? )? -xr ::= 'x' | 'X' | '*' | nr -nr ::= '0' | ['1'-'9'] ( ['0'-'9'] ) * -tilde ::= '~' partial -caret ::= '^' partial -qualifier ::= ( '-' pre )? ( '+' build )? -pre ::= parts -build ::= parts -parts ::= part ( '.' part ) * -part ::= nr | [-0-9A-Za-z]+ -``` - -## Functions - -All methods and classes take a final `options` object argument. All -options in this object are `false` by default. The options supported -are: - -- `loose` Be more forgiving about not-quite-valid semver strings. - (Any resulting output will always be 100% strict compliant, of - course.) For backwards compatibility reasons, if the `options` - argument is a boolean value instead of an object, it is interpreted - to be the `loose` param. -- `includePrerelease` Set to suppress the [default - behavior](https://github.com/npm/node-semver#prerelease-tags) of - excluding prerelease tagged versions from ranges unless they are - explicitly opted into. - -Strict-mode Comparators and Ranges will be strict about the SemVer -strings that they parse. - -* `valid(v)`: Return the parsed version, or null if it's not valid. -* `inc(v, release)`: Return the version incremented by the release - type (`major`, `premajor`, `minor`, `preminor`, `patch`, - `prepatch`, or `prerelease`), or null if it's not valid - * `premajor` in one call will bump the version up to the next major - version and down to a prerelease of that major version. - `preminor`, and `prepatch` work the same way. - * If called from a non-prerelease version, the `prerelease` will work the - same as `prepatch`. It increments the patch version, then makes a - prerelease. If the input version is already a prerelease it simply - increments it. -* `prerelease(v)`: Returns an array of prerelease components, or null - if none exist. Example: `prerelease('1.2.3-alpha.1') -> ['alpha', 1]` -* `major(v)`: Return the major version number. -* `minor(v)`: Return the minor version number. -* `patch(v)`: Return the patch version number. -* `intersects(r1, r2, loose)`: Return true if the two supplied ranges - or comparators intersect. -* `parse(v)`: Attempt to parse a string as a semantic version, returning either - a `SemVer` object or `null`. - -### Comparison - -* `gt(v1, v2)`: `v1 > v2` -* `gte(v1, v2)`: `v1 >= v2` -* `lt(v1, v2)`: `v1 < v2` -* `lte(v1, v2)`: `v1 <= v2` -* `eq(v1, v2)`: `v1 == v2` This is true if they're logically equivalent, - even if they're not the exact same string. You already know how to - compare strings. -* `neq(v1, v2)`: `v1 != v2` The opposite of `eq`. -* `cmp(v1, comparator, v2)`: Pass in a comparison string, and it'll call - the corresponding function above. `"==="` and `"!=="` do simple - string comparison, but are included for completeness. Throws if an - invalid comparison string is provided. -* `compare(v1, v2)`: Return `0` if `v1 == v2`, or `1` if `v1` is greater, or `-1` if - `v2` is greater. Sorts in ascending order if passed to `Array.sort()`. -* `rcompare(v1, v2)`: The reverse of compare. Sorts an array of versions - in descending order when passed to `Array.sort()`. -* `compareBuild(v1, v2)`: The same as `compare` but considers `build` when two versions - are equal. Sorts in ascending order if passed to `Array.sort()`. - `v2` is greater. Sorts in ascending order if passed to `Array.sort()`. -* `diff(v1, v2)`: Returns difference between two versions by the release type - (`major`, `premajor`, `minor`, `preminor`, `patch`, `prepatch`, or `prerelease`), - or null if the versions are the same. - -### Comparators - -* `intersects(comparator)`: Return true if the comparators intersect - -### Ranges - -* `validRange(range)`: Return the valid range or null if it's not valid -* `satisfies(version, range)`: Return true if the version satisfies the - range. -* `maxSatisfying(versions, range)`: Return the highest version in the list - that satisfies the range, or `null` if none of them do. -* `minSatisfying(versions, range)`: Return the lowest version in the list - that satisfies the range, or `null` if none of them do. -* `minVersion(range)`: Return the lowest version that can possibly match - the given range. -* `gtr(version, range)`: Return `true` if version is greater than all the - versions possible in the range. -* `ltr(version, range)`: Return `true` if version is less than all the - versions possible in the range. -* `outside(version, range, hilo)`: Return true if the version is outside - the bounds of the range in either the high or low direction. The - `hilo` argument must be either the string `'>'` or `'<'`. (This is - the function called by `gtr` and `ltr`.) -* `intersects(range)`: Return true if any of the ranges comparators intersect - -Note that, since ranges may be non-contiguous, a version might not be -greater than a range, less than a range, *or* satisfy a range! For -example, the range `1.2 <1.2.9 || >2.0.0` would have a hole from `1.2.9` -until `2.0.0`, so the version `1.2.10` would not be greater than the -range (because `2.0.1` satisfies, which is higher), nor less than the -range (since `1.2.8` satisfies, which is lower), and it also does not -satisfy the range. - -If you want to know if a version satisfies or does not satisfy a -range, use the `satisfies(version, range)` function. - -### Coercion - -* `coerce(version, options)`: Coerces a string to semver if possible - -This aims to provide a very forgiving translation of a non-semver string to -semver. It looks for the first digit in a string, and consumes all -remaining characters which satisfy at least a partial semver (e.g., `1`, -`1.2`, `1.2.3`) up to the max permitted length (256 characters). Longer -versions are simply truncated (`4.6.3.9.2-alpha2` becomes `4.6.3`). All -surrounding text is simply ignored (`v3.4 replaces v3.3.1` becomes -`3.4.0`). Only text which lacks digits will fail coercion (`version one` -is not valid). The maximum length for any semver component considered for -coercion is 16 characters; longer components will be ignored -(`10000000000000000.4.7.4` becomes `4.7.4`). The maximum value for any -semver component is `Integer.MAX_SAFE_INTEGER || (2**53 - 1)`; higher value -components are invalid (`9999999999999999.4.7.4` is likely invalid). - -If the `options.rtl` flag is set, then `coerce` will return the right-most -coercible tuple that does not share an ending index with a longer coercible -tuple. For example, `1.2.3.4` will return `2.3.4` in rtl mode, not -`4.0.0`. `1.2.3/4` will return `4.0.0`, because the `4` is not a part of -any other overlapping SemVer tuple. - -### Clean - -* `clean(version)`: Clean a string to be a valid semver if possible - -This will return a cleaned and trimmed semver version. If the provided version is not valid a null will be returned. This does not work for ranges. - -ex. -* `s.clean(' = v 2.1.5foo')`: `null` -* `s.clean(' = v 2.1.5foo', { loose: true })`: `'2.1.5-foo'` -* `s.clean(' = v 2.1.5-foo')`: `null` -* `s.clean(' = v 2.1.5-foo', { loose: true })`: `'2.1.5-foo'` -* `s.clean('=v2.1.5')`: `'2.1.5'` -* `s.clean(' =v2.1.5')`: `2.1.5` -* `s.clean(' 2.1.5 ')`: `'2.1.5'` -* `s.clean('~1.0.0')`: `null` diff --git a/node_modules/make-dir/node_modules/semver/bin/semver.js b/node_modules/make-dir/node_modules/semver/bin/semver.js deleted file mode 100644 index 666034a75d8442be9bb2d9c55c3909b55a093cb5..0000000000000000000000000000000000000000 --- a/node_modules/make-dir/node_modules/semver/bin/semver.js +++ /dev/null @@ -1,174 +0,0 @@ -#!/usr/bin/env node -// Standalone semver comparison program. -// Exits successfully and prints matching version(s) if -// any supplied version is valid and passes all tests. - -var argv = process.argv.slice(2) - -var versions = [] - -var range = [] - -var inc = null - -var version = require('../package.json').version - -var loose = false - -var includePrerelease = false - -var coerce = false - -var rtl = false - -var identifier - -var semver = require('../semver') - -var reverse = false - -var options = {} - -main() - -function main () { - if (!argv.length) return help() - while (argv.length) { - var a = argv.shift() - var indexOfEqualSign = a.indexOf('=') - if (indexOfEqualSign !== -1) { - a = a.slice(0, indexOfEqualSign) - argv.unshift(a.slice(indexOfEqualSign + 1)) - } - switch (a) { - case '-rv': case '-rev': case '--rev': case '--reverse': - reverse = true - break - case '-l': case '--loose': - loose = true - break - case '-p': case '--include-prerelease': - includePrerelease = true - break - case '-v': case '--version': - versions.push(argv.shift()) - break - case '-i': case '--inc': case '--increment': - switch (argv[0]) { - case 'major': case 'minor': case 'patch': case 'prerelease': - case 'premajor': case 'preminor': case 'prepatch': - inc = argv.shift() - break - default: - inc = 'patch' - break - } - break - case '--preid': - identifier = argv.shift() - break - case '-r': case '--range': - range.push(argv.shift()) - break - case '-c': case '--coerce': - coerce = true - break - case '--rtl': - rtl = true - break - case '--ltr': - rtl = false - break - case '-h': case '--help': case '-?': - return help() - default: - versions.push(a) - break - } - } - - var options = { loose: loose, includePrerelease: includePrerelease, rtl: rtl } - - versions = versions.map(function (v) { - return coerce ? (semver.coerce(v, options) || { version: v }).version : v - }).filter(function (v) { - return semver.valid(v) - }) - if (!versions.length) return fail() - if (inc && (versions.length !== 1 || range.length)) { return failInc() } - - for (var i = 0, l = range.length; i < l; i++) { - versions = versions.filter(function (v) { - return semver.satisfies(v, range[i], options) - }) - if (!versions.length) return fail() - } - return success(versions) -} - -function failInc () { - console.error('--inc can only be used on a single version with no range') - fail() -} - -function fail () { process.exit(1) } - -function success () { - var compare = reverse ? 'rcompare' : 'compare' - versions.sort(function (a, b) { - return semver[compare](a, b, options) - }).map(function (v) { - return semver.clean(v, options) - }).map(function (v) { - return inc ? semver.inc(v, inc, options, identifier) : v - }).forEach(function (v, i, _) { console.log(v) }) -} - -function help () { - console.log(['SemVer ' + version, - '', - 'A JavaScript implementation of the https://semver.org/ specification', - 'Copyright Isaac Z. Schlueter', - '', - 'Usage: semver [options] <version> [<version> [...]]', - 'Prints valid versions sorted by SemVer precedence', - '', - 'Options:', - '-r --range <range>', - ' Print versions that match the specified range.', - '', - '-i --increment [<level>]', - ' Increment a version by the specified level. Level can', - ' be one of: major, minor, patch, premajor, preminor,', - " prepatch, or prerelease. Default level is 'patch'.", - ' Only one version may be specified.', - '', - '--preid <identifier>', - ' Identifier to be used to prefix premajor, preminor,', - ' prepatch or prerelease version increments.', - '', - '-l --loose', - ' Interpret versions and ranges loosely', - '', - '-p --include-prerelease', - ' Always include prerelease versions in range matching', - '', - '-c --coerce', - ' Coerce a string into SemVer if possible', - ' (does not imply --loose)', - '', - '--rtl', - ' Coerce version strings right to left', - '', - '--ltr', - ' Coerce version strings left to right (default)', - '', - 'Program exits successfully if any valid version satisfies', - 'all supplied ranges, and prints all satisfying versions.', - '', - 'If no satisfying versions are found, then exits failure.', - '', - 'Versions are printed in ascending order, so supplying', - 'multiple versions to the utility will just sort them.' - ].join('\n')) -} diff --git a/node_modules/make-dir/node_modules/semver/package.json b/node_modules/make-dir/node_modules/semver/package.json deleted file mode 100644 index 6b970a629ffe81d300d6b0469fa9b1992ca24c8e..0000000000000000000000000000000000000000 --- a/node_modules/make-dir/node_modules/semver/package.json +++ /dev/null @@ -1,38 +0,0 @@ -{ - "name": "semver", - "version": "6.3.1", - "description": "The semantic version parser used by npm.", - "main": "semver.js", - "scripts": { - "test": "tap test/ --100 --timeout=30", - "lint": "echo linting disabled", - "postlint": "template-oss-check", - "template-oss-apply": "template-oss-apply --force", - "lintfix": "npm run lint -- --fix", - "snap": "tap test/ --100 --timeout=30", - "posttest": "npm run lint" - }, - "devDependencies": { - "@npmcli/template-oss": "4.17.0", - "tap": "^12.7.0" - }, - "license": "ISC", - "repository": { - "type": "git", - "url": "https://github.com/npm/node-semver.git" - }, - "bin": { - "semver": "./bin/semver.js" - }, - "files": [ - "bin", - "range.bnf", - "semver.js" - ], - "author": "GitHub Inc.", - "templateOSS": { - "//@npmcli/template-oss": "This file is partially managed by @npmcli/template-oss. Edits may be overwritten.", - "content": "./scripts/template-oss", - "version": "4.17.0" - } -} diff --git a/node_modules/make-dir/node_modules/semver/range.bnf b/node_modules/make-dir/node_modules/semver/range.bnf deleted file mode 100644 index d4c6ae0d76c9ac0c10c93062e5ff9cec277b07cd..0000000000000000000000000000000000000000 --- a/node_modules/make-dir/node_modules/semver/range.bnf +++ /dev/null @@ -1,16 +0,0 @@ -range-set ::= range ( logical-or range ) * -logical-or ::= ( ' ' ) * '||' ( ' ' ) * -range ::= hyphen | simple ( ' ' simple ) * | '' -hyphen ::= partial ' - ' partial -simple ::= primitive | partial | tilde | caret -primitive ::= ( '<' | '>' | '>=' | '<=' | '=' ) partial -partial ::= xr ( '.' xr ( '.' xr qualifier ? )? )? -xr ::= 'x' | 'X' | '*' | nr -nr ::= '0' | [1-9] ( [0-9] ) * -tilde ::= '~' partial -caret ::= '^' partial -qualifier ::= ( '-' pre )? ( '+' build )? -pre ::= parts -build ::= parts -parts ::= part ( '.' part ) * -part ::= nr | [-0-9A-Za-z]+ diff --git a/node_modules/make-dir/node_modules/semver/semver.js b/node_modules/make-dir/node_modules/semver/semver.js deleted file mode 100644 index 39319c13cac27d65d88d34dac95470a6494a0dae..0000000000000000000000000000000000000000 --- a/node_modules/make-dir/node_modules/semver/semver.js +++ /dev/null @@ -1,1643 +0,0 @@ -exports = module.exports = SemVer - -var debug -/* istanbul ignore next */ -if (typeof process === 'object' && - process.env && - process.env.NODE_DEBUG && - /\bsemver\b/i.test(process.env.NODE_DEBUG)) { - debug = function () { - var args = Array.prototype.slice.call(arguments, 0) - args.unshift('SEMVER') - console.log.apply(console, args) - } -} else { - debug = function () {} -} - -// Note: this is the semver.org version of the spec that it implements -// Not necessarily the package version of this code. -exports.SEMVER_SPEC_VERSION = '2.0.0' - -var MAX_LENGTH = 256 -var MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER || - /* istanbul ignore next */ 9007199254740991 - -// Max safe segment length for coercion. -var MAX_SAFE_COMPONENT_LENGTH = 16 - -var MAX_SAFE_BUILD_LENGTH = MAX_LENGTH - 6 - -// The actual regexps go on exports.re -var re = exports.re = [] -var safeRe = exports.safeRe = [] -var src = exports.src = [] -var t = exports.tokens = {} -var R = 0 - -function tok (n) { - t[n] = R++ -} - -var LETTERDASHNUMBER = '[a-zA-Z0-9-]' - -// Replace some greedy regex tokens to prevent regex dos issues. These regex are -// used internally via the safeRe object since all inputs in this library get -// normalized first to trim and collapse all extra whitespace. The original -// regexes are exported for userland consumption and lower level usage. A -// future breaking change could export the safer regex only with a note that -// all input should have extra whitespace removed. -var safeRegexReplacements = [ - ['\\s', 1], - ['\\d', MAX_LENGTH], - [LETTERDASHNUMBER, MAX_SAFE_BUILD_LENGTH], -] - -function makeSafeRe (value) { - for (var i = 0; i < safeRegexReplacements.length; i++) { - var token = safeRegexReplacements[i][0] - var max = safeRegexReplacements[i][1] - value = value - .split(token + '*').join(token + '{0,' + max + '}') - .split(token + '+').join(token + '{1,' + max + '}') - } - return value -} - -// The following Regular Expressions can be used for tokenizing, -// validating, and parsing SemVer version strings. - -// ## Numeric Identifier -// A single `0`, or a non-zero digit followed by zero or more digits. - -tok('NUMERICIDENTIFIER') -src[t.NUMERICIDENTIFIER] = '0|[1-9]\\d*' -tok('NUMERICIDENTIFIERLOOSE') -src[t.NUMERICIDENTIFIERLOOSE] = '\\d+' - -// ## Non-numeric Identifier -// Zero or more digits, followed by a letter or hyphen, and then zero or -// more letters, digits, or hyphens. - -tok('NONNUMERICIDENTIFIER') -src[t.NONNUMERICIDENTIFIER] = '\\d*[a-zA-Z-]' + LETTERDASHNUMBER + '*' - -// ## Main Version -// Three dot-separated numeric identifiers. - -tok('MAINVERSION') -src[t.MAINVERSION] = '(' + src[t.NUMERICIDENTIFIER] + ')\\.' + - '(' + src[t.NUMERICIDENTIFIER] + ')\\.' + - '(' + src[t.NUMERICIDENTIFIER] + ')' - -tok('MAINVERSIONLOOSE') -src[t.MAINVERSIONLOOSE] = '(' + src[t.NUMERICIDENTIFIERLOOSE] + ')\\.' + - '(' + src[t.NUMERICIDENTIFIERLOOSE] + ')\\.' + - '(' + src[t.NUMERICIDENTIFIERLOOSE] + ')' - -// ## Pre-release Version Identifier -// A numeric identifier, or a non-numeric identifier. - -tok('PRERELEASEIDENTIFIER') -src[t.PRERELEASEIDENTIFIER] = '(?:' + src[t.NUMERICIDENTIFIER] + - '|' + src[t.NONNUMERICIDENTIFIER] + ')' - -tok('PRERELEASEIDENTIFIERLOOSE') -src[t.PRERELEASEIDENTIFIERLOOSE] = '(?:' + src[t.NUMERICIDENTIFIERLOOSE] + - '|' + src[t.NONNUMERICIDENTIFIER] + ')' - -// ## Pre-release Version -// Hyphen, followed by one or more dot-separated pre-release version -// identifiers. - -tok('PRERELEASE') -src[t.PRERELEASE] = '(?:-(' + src[t.PRERELEASEIDENTIFIER] + - '(?:\\.' + src[t.PRERELEASEIDENTIFIER] + ')*))' - -tok('PRERELEASELOOSE') -src[t.PRERELEASELOOSE] = '(?:-?(' + src[t.PRERELEASEIDENTIFIERLOOSE] + - '(?:\\.' + src[t.PRERELEASEIDENTIFIERLOOSE] + ')*))' - -// ## Build Metadata Identifier -// Any combination of digits, letters, or hyphens. - -tok('BUILDIDENTIFIER') -src[t.BUILDIDENTIFIER] = LETTERDASHNUMBER + '+' - -// ## Build Metadata -// Plus sign, followed by one or more period-separated build metadata -// identifiers. - -tok('BUILD') -src[t.BUILD] = '(?:\\+(' + src[t.BUILDIDENTIFIER] + - '(?:\\.' + src[t.BUILDIDENTIFIER] + ')*))' - -// ## Full Version String -// A main version, followed optionally by a pre-release version and -// build metadata. - -// Note that the only major, minor, patch, and pre-release sections of -// the version string are capturing groups. The build metadata is not a -// capturing group, because it should not ever be used in version -// comparison. - -tok('FULL') -tok('FULLPLAIN') -src[t.FULLPLAIN] = 'v?' + src[t.MAINVERSION] + - src[t.PRERELEASE] + '?' + - src[t.BUILD] + '?' - -src[t.FULL] = '^' + src[t.FULLPLAIN] + '$' - -// like full, but allows v1.2.3 and =1.2.3, which people do sometimes. -// also, 1.0.0alpha1 (prerelease without the hyphen) which is pretty -// common in the npm registry. -tok('LOOSEPLAIN') -src[t.LOOSEPLAIN] = '[v=\\s]*' + src[t.MAINVERSIONLOOSE] + - src[t.PRERELEASELOOSE] + '?' + - src[t.BUILD] + '?' - -tok('LOOSE') -src[t.LOOSE] = '^' + src[t.LOOSEPLAIN] + '$' - -tok('GTLT') -src[t.GTLT] = '((?:<|>)?=?)' - -// Something like "2.*" or "1.2.x". -// Note that "x.x" is a valid xRange identifer, meaning "any version" -// Only the first item is strictly required. -tok('XRANGEIDENTIFIERLOOSE') -src[t.XRANGEIDENTIFIERLOOSE] = src[t.NUMERICIDENTIFIERLOOSE] + '|x|X|\\*' -tok('XRANGEIDENTIFIER') -src[t.XRANGEIDENTIFIER] = src[t.NUMERICIDENTIFIER] + '|x|X|\\*' - -tok('XRANGEPLAIN') -src[t.XRANGEPLAIN] = '[v=\\s]*(' + src[t.XRANGEIDENTIFIER] + ')' + - '(?:\\.(' + src[t.XRANGEIDENTIFIER] + ')' + - '(?:\\.(' + src[t.XRANGEIDENTIFIER] + ')' + - '(?:' + src[t.PRERELEASE] + ')?' + - src[t.BUILD] + '?' + - ')?)?' - -tok('XRANGEPLAINLOOSE') -src[t.XRANGEPLAINLOOSE] = '[v=\\s]*(' + src[t.XRANGEIDENTIFIERLOOSE] + ')' + - '(?:\\.(' + src[t.XRANGEIDENTIFIERLOOSE] + ')' + - '(?:\\.(' + src[t.XRANGEIDENTIFIERLOOSE] + ')' + - '(?:' + src[t.PRERELEASELOOSE] + ')?' + - src[t.BUILD] + '?' + - ')?)?' - -tok('XRANGE') -src[t.XRANGE] = '^' + src[t.GTLT] + '\\s*' + src[t.XRANGEPLAIN] + '$' -tok('XRANGELOOSE') -src[t.XRANGELOOSE] = '^' + src[t.GTLT] + '\\s*' + src[t.XRANGEPLAINLOOSE] + '$' - -// Coercion. -// Extract anything that could conceivably be a part of a valid semver -tok('COERCE') -src[t.COERCE] = '(^|[^\\d])' + - '(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '})' + - '(?:\\.(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '}))?' + - '(?:\\.(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '}))?' + - '(?:$|[^\\d])' -tok('COERCERTL') -re[t.COERCERTL] = new RegExp(src[t.COERCE], 'g') -safeRe[t.COERCERTL] = new RegExp(makeSafeRe(src[t.COERCE]), 'g') - -// Tilde ranges. -// Meaning is "reasonably at or greater than" -tok('LONETILDE') -src[t.LONETILDE] = '(?:~>?)' - -tok('TILDETRIM') -src[t.TILDETRIM] = '(\\s*)' + src[t.LONETILDE] + '\\s+' -re[t.TILDETRIM] = new RegExp(src[t.TILDETRIM], 'g') -safeRe[t.TILDETRIM] = new RegExp(makeSafeRe(src[t.TILDETRIM]), 'g') -var tildeTrimReplace = '$1~' - -tok('TILDE') -src[t.TILDE] = '^' + src[t.LONETILDE] + src[t.XRANGEPLAIN] + '$' -tok('TILDELOOSE') -src[t.TILDELOOSE] = '^' + src[t.LONETILDE] + src[t.XRANGEPLAINLOOSE] + '$' - -// Caret ranges. -// Meaning is "at least and backwards compatible with" -tok('LONECARET') -src[t.LONECARET] = '(?:\\^)' - -tok('CARETTRIM') -src[t.CARETTRIM] = '(\\s*)' + src[t.LONECARET] + '\\s+' -re[t.CARETTRIM] = new RegExp(src[t.CARETTRIM], 'g') -safeRe[t.CARETTRIM] = new RegExp(makeSafeRe(src[t.CARETTRIM]), 'g') -var caretTrimReplace = '$1^' - -tok('CARET') -src[t.CARET] = '^' + src[t.LONECARET] + src[t.XRANGEPLAIN] + '$' -tok('CARETLOOSE') -src[t.CARETLOOSE] = '^' + src[t.LONECARET] + src[t.XRANGEPLAINLOOSE] + '$' - -// A simple gt/lt/eq thing, or just "" to indicate "any version" -tok('COMPARATORLOOSE') -src[t.COMPARATORLOOSE] = '^' + src[t.GTLT] + '\\s*(' + src[t.LOOSEPLAIN] + ')$|^$' -tok('COMPARATOR') -src[t.COMPARATOR] = '^' + src[t.GTLT] + '\\s*(' + src[t.FULLPLAIN] + ')$|^$' - -// An expression to strip any whitespace between the gtlt and the thing -// it modifies, so that `> 1.2.3` ==> `>1.2.3` -tok('COMPARATORTRIM') -src[t.COMPARATORTRIM] = '(\\s*)' + src[t.GTLT] + - '\\s*(' + src[t.LOOSEPLAIN] + '|' + src[t.XRANGEPLAIN] + ')' - -// this one has to use the /g flag -re[t.COMPARATORTRIM] = new RegExp(src[t.COMPARATORTRIM], 'g') -safeRe[t.COMPARATORTRIM] = new RegExp(makeSafeRe(src[t.COMPARATORTRIM]), 'g') -var comparatorTrimReplace = '$1$2$3' - -// Something like `1.2.3 - 1.2.4` -// Note that these all use the loose form, because they'll be -// checked against either the strict or loose comparator form -// later. -tok('HYPHENRANGE') -src[t.HYPHENRANGE] = '^\\s*(' + src[t.XRANGEPLAIN] + ')' + - '\\s+-\\s+' + - '(' + src[t.XRANGEPLAIN] + ')' + - '\\s*$' - -tok('HYPHENRANGELOOSE') -src[t.HYPHENRANGELOOSE] = '^\\s*(' + src[t.XRANGEPLAINLOOSE] + ')' + - '\\s+-\\s+' + - '(' + src[t.XRANGEPLAINLOOSE] + ')' + - '\\s*$' - -// Star ranges basically just allow anything at all. -tok('STAR') -src[t.STAR] = '(<|>)?=?\\s*\\*' - -// Compile to actual regexp objects. -// All are flag-free, unless they were created above with a flag. -for (var i = 0; i < R; i++) { - debug(i, src[i]) - if (!re[i]) { - re[i] = new RegExp(src[i]) - - // Replace all greedy whitespace to prevent regex dos issues. These regex are - // used internally via the safeRe object since all inputs in this library get - // normalized first to trim and collapse all extra whitespace. The original - // regexes are exported for userland consumption and lower level usage. A - // future breaking change could export the safer regex only with a note that - // all input should have extra whitespace removed. - safeRe[i] = new RegExp(makeSafeRe(src[i])) - } -} - -exports.parse = parse -function parse (version, options) { - if (!options || typeof options !== 'object') { - options = { - loose: !!options, - includePrerelease: false - } - } - - if (version instanceof SemVer) { - return version - } - - if (typeof version !== 'string') { - return null - } - - if (version.length > MAX_LENGTH) { - return null - } - - var r = options.loose ? safeRe[t.LOOSE] : safeRe[t.FULL] - if (!r.test(version)) { - return null - } - - try { - return new SemVer(version, options) - } catch (er) { - return null - } -} - -exports.valid = valid -function valid (version, options) { - var v = parse(version, options) - return v ? v.version : null -} - -exports.clean = clean -function clean (version, options) { - var s = parse(version.trim().replace(/^[=v]+/, ''), options) - return s ? s.version : null -} - -exports.SemVer = SemVer - -function SemVer (version, options) { - if (!options || typeof options !== 'object') { - options = { - loose: !!options, - includePrerelease: false - } - } - if (version instanceof SemVer) { - if (version.loose === options.loose) { - return version - } else { - version = version.version - } - } else if (typeof version !== 'string') { - throw new TypeError('Invalid Version: ' + version) - } - - if (version.length > MAX_LENGTH) { - throw new TypeError('version is longer than ' + MAX_LENGTH + ' characters') - } - - if (!(this instanceof SemVer)) { - return new SemVer(version, options) - } - - debug('SemVer', version, options) - this.options = options - this.loose = !!options.loose - - var m = version.trim().match(options.loose ? safeRe[t.LOOSE] : safeRe[t.FULL]) - - if (!m) { - throw new TypeError('Invalid Version: ' + version) - } - - this.raw = version - - // these are actually numbers - this.major = +m[1] - this.minor = +m[2] - this.patch = +m[3] - - if (this.major > MAX_SAFE_INTEGER || this.major < 0) { - throw new TypeError('Invalid major version') - } - - if (this.minor > MAX_SAFE_INTEGER || this.minor < 0) { - throw new TypeError('Invalid minor version') - } - - if (this.patch > MAX_SAFE_INTEGER || this.patch < 0) { - throw new TypeError('Invalid patch version') - } - - // numberify any prerelease numeric ids - if (!m[4]) { - this.prerelease = [] - } else { - this.prerelease = m[4].split('.').map(function (id) { - if (/^[0-9]+$/.test(id)) { - var num = +id - if (num >= 0 && num < MAX_SAFE_INTEGER) { - return num - } - } - return id - }) - } - - this.build = m[5] ? m[5].split('.') : [] - this.format() -} - -SemVer.prototype.format = function () { - this.version = this.major + '.' + this.minor + '.' + this.patch - if (this.prerelease.length) { - this.version += '-' + this.prerelease.join('.') - } - return this.version -} - -SemVer.prototype.toString = function () { - return this.version -} - -SemVer.prototype.compare = function (other) { - debug('SemVer.compare', this.version, this.options, other) - if (!(other instanceof SemVer)) { - other = new SemVer(other, this.options) - } - - return this.compareMain(other) || this.comparePre(other) -} - -SemVer.prototype.compareMain = function (other) { - if (!(other instanceof SemVer)) { - other = new SemVer(other, this.options) - } - - return compareIdentifiers(this.major, other.major) || - compareIdentifiers(this.minor, other.minor) || - compareIdentifiers(this.patch, other.patch) -} - -SemVer.prototype.comparePre = function (other) { - if (!(other instanceof SemVer)) { - other = new SemVer(other, this.options) - } - - // NOT having a prerelease is > having one - if (this.prerelease.length && !other.prerelease.length) { - return -1 - } else if (!this.prerelease.length && other.prerelease.length) { - return 1 - } else if (!this.prerelease.length && !other.prerelease.length) { - return 0 - } - - var i = 0 - do { - var a = this.prerelease[i] - var b = other.prerelease[i] - debug('prerelease compare', i, a, b) - if (a === undefined && b === undefined) { - return 0 - } else if (b === undefined) { - return 1 - } else if (a === undefined) { - return -1 - } else if (a === b) { - continue - } else { - return compareIdentifiers(a, b) - } - } while (++i) -} - -SemVer.prototype.compareBuild = function (other) { - if (!(other instanceof SemVer)) { - other = new SemVer(other, this.options) - } - - var i = 0 - do { - var a = this.build[i] - var b = other.build[i] - debug('prerelease compare', i, a, b) - if (a === undefined && b === undefined) { - return 0 - } else if (b === undefined) { - return 1 - } else if (a === undefined) { - return -1 - } else if (a === b) { - continue - } else { - return compareIdentifiers(a, b) - } - } while (++i) -} - -// preminor will bump the version up to the next minor release, and immediately -// down to pre-release. premajor and prepatch work the same way. -SemVer.prototype.inc = function (release, identifier) { - switch (release) { - case 'premajor': - this.prerelease.length = 0 - this.patch = 0 - this.minor = 0 - this.major++ - this.inc('pre', identifier) - break - case 'preminor': - this.prerelease.length = 0 - this.patch = 0 - this.minor++ - this.inc('pre', identifier) - break - case 'prepatch': - // If this is already a prerelease, it will bump to the next version - // drop any prereleases that might already exist, since they are not - // relevant at this point. - this.prerelease.length = 0 - this.inc('patch', identifier) - this.inc('pre', identifier) - break - // If the input is a non-prerelease version, this acts the same as - // prepatch. - case 'prerelease': - if (this.prerelease.length === 0) { - this.inc('patch', identifier) - } - this.inc('pre', identifier) - break - - case 'major': - // If this is a pre-major version, bump up to the same major version. - // Otherwise increment major. - // 1.0.0-5 bumps to 1.0.0 - // 1.1.0 bumps to 2.0.0 - if (this.minor !== 0 || - this.patch !== 0 || - this.prerelease.length === 0) { - this.major++ - } - this.minor = 0 - this.patch = 0 - this.prerelease = [] - break - case 'minor': - // If this is a pre-minor version, bump up to the same minor version. - // Otherwise increment minor. - // 1.2.0-5 bumps to 1.2.0 - // 1.2.1 bumps to 1.3.0 - if (this.patch !== 0 || this.prerelease.length === 0) { - this.minor++ - } - this.patch = 0 - this.prerelease = [] - break - case 'patch': - // If this is not a pre-release version, it will increment the patch. - // If it is a pre-release it will bump up to the same patch version. - // 1.2.0-5 patches to 1.2.0 - // 1.2.0 patches to 1.2.1 - if (this.prerelease.length === 0) { - this.patch++ - } - this.prerelease = [] - break - // This probably shouldn't be used publicly. - // 1.0.0 "pre" would become 1.0.0-0 which is the wrong direction. - case 'pre': - if (this.prerelease.length === 0) { - this.prerelease = [0] - } else { - var i = this.prerelease.length - while (--i >= 0) { - if (typeof this.prerelease[i] === 'number') { - this.prerelease[i]++ - i = -2 - } - } - if (i === -1) { - // didn't increment anything - this.prerelease.push(0) - } - } - if (identifier) { - // 1.2.0-beta.1 bumps to 1.2.0-beta.2, - // 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0 - if (this.prerelease[0] === identifier) { - if (isNaN(this.prerelease[1])) { - this.prerelease = [identifier, 0] - } - } else { - this.prerelease = [identifier, 0] - } - } - break - - default: - throw new Error('invalid increment argument: ' + release) - } - this.format() - this.raw = this.version - return this -} - -exports.inc = inc -function inc (version, release, loose, identifier) { - if (typeof (loose) === 'string') { - identifier = loose - loose = undefined - } - - try { - return new SemVer(version, loose).inc(release, identifier).version - } catch (er) { - return null - } -} - -exports.diff = diff -function diff (version1, version2) { - if (eq(version1, version2)) { - return null - } else { - var v1 = parse(version1) - var v2 = parse(version2) - var prefix = '' - if (v1.prerelease.length || v2.prerelease.length) { - prefix = 'pre' - var defaultResult = 'prerelease' - } - for (var key in v1) { - if (key === 'major' || key === 'minor' || key === 'patch') { - if (v1[key] !== v2[key]) { - return prefix + key - } - } - } - return defaultResult // may be undefined - } -} - -exports.compareIdentifiers = compareIdentifiers - -var numeric = /^[0-9]+$/ -function compareIdentifiers (a, b) { - var anum = numeric.test(a) - var bnum = numeric.test(b) - - if (anum && bnum) { - a = +a - b = +b - } - - return a === b ? 0 - : (anum && !bnum) ? -1 - : (bnum && !anum) ? 1 - : a < b ? -1 - : 1 -} - -exports.rcompareIdentifiers = rcompareIdentifiers -function rcompareIdentifiers (a, b) { - return compareIdentifiers(b, a) -} - -exports.major = major -function major (a, loose) { - return new SemVer(a, loose).major -} - -exports.minor = minor -function minor (a, loose) { - return new SemVer(a, loose).minor -} - -exports.patch = patch -function patch (a, loose) { - return new SemVer(a, loose).patch -} - -exports.compare = compare -function compare (a, b, loose) { - return new SemVer(a, loose).compare(new SemVer(b, loose)) -} - -exports.compareLoose = compareLoose -function compareLoose (a, b) { - return compare(a, b, true) -} - -exports.compareBuild = compareBuild -function compareBuild (a, b, loose) { - var versionA = new SemVer(a, loose) - var versionB = new SemVer(b, loose) - return versionA.compare(versionB) || versionA.compareBuild(versionB) -} - -exports.rcompare = rcompare -function rcompare (a, b, loose) { - return compare(b, a, loose) -} - -exports.sort = sort -function sort (list, loose) { - return list.sort(function (a, b) { - return exports.compareBuild(a, b, loose) - }) -} - -exports.rsort = rsort -function rsort (list, loose) { - return list.sort(function (a, b) { - return exports.compareBuild(b, a, loose) - }) -} - -exports.gt = gt -function gt (a, b, loose) { - return compare(a, b, loose) > 0 -} - -exports.lt = lt -function lt (a, b, loose) { - return compare(a, b, loose) < 0 -} - -exports.eq = eq -function eq (a, b, loose) { - return compare(a, b, loose) === 0 -} - -exports.neq = neq -function neq (a, b, loose) { - return compare(a, b, loose) !== 0 -} - -exports.gte = gte -function gte (a, b, loose) { - return compare(a, b, loose) >= 0 -} - -exports.lte = lte -function lte (a, b, loose) { - return compare(a, b, loose) <= 0 -} - -exports.cmp = cmp -function cmp (a, op, b, loose) { - switch (op) { - case '===': - if (typeof a === 'object') - a = a.version - if (typeof b === 'object') - b = b.version - return a === b - - case '!==': - if (typeof a === 'object') - a = a.version - if (typeof b === 'object') - b = b.version - return a !== b - - case '': - case '=': - case '==': - return eq(a, b, loose) - - case '!=': - return neq(a, b, loose) - - case '>': - return gt(a, b, loose) - - case '>=': - return gte(a, b, loose) - - case '<': - return lt(a, b, loose) - - case '<=': - return lte(a, b, loose) - - default: - throw new TypeError('Invalid operator: ' + op) - } -} - -exports.Comparator = Comparator -function Comparator (comp, options) { - if (!options || typeof options !== 'object') { - options = { - loose: !!options, - includePrerelease: false - } - } - - if (comp instanceof Comparator) { - if (comp.loose === !!options.loose) { - return comp - } else { - comp = comp.value - } - } - - if (!(this instanceof Comparator)) { - return new Comparator(comp, options) - } - - comp = comp.trim().split(/\s+/).join(' ') - debug('comparator', comp, options) - this.options = options - this.loose = !!options.loose - this.parse(comp) - - if (this.semver === ANY) { - this.value = '' - } else { - this.value = this.operator + this.semver.version - } - - debug('comp', this) -} - -var ANY = {} -Comparator.prototype.parse = function (comp) { - var r = this.options.loose ? safeRe[t.COMPARATORLOOSE] : safeRe[t.COMPARATOR] - var m = comp.match(r) - - if (!m) { - throw new TypeError('Invalid comparator: ' + comp) - } - - this.operator = m[1] !== undefined ? m[1] : '' - if (this.operator === '=') { - this.operator = '' - } - - // if it literally is just '>' or '' then allow anything. - if (!m[2]) { - this.semver = ANY - } else { - this.semver = new SemVer(m[2], this.options.loose) - } -} - -Comparator.prototype.toString = function () { - return this.value -} - -Comparator.prototype.test = function (version) { - debug('Comparator.test', version, this.options.loose) - - if (this.semver === ANY || version === ANY) { - return true - } - - if (typeof version === 'string') { - try { - version = new SemVer(version, this.options) - } catch (er) { - return false - } - } - - return cmp(version, this.operator, this.semver, this.options) -} - -Comparator.prototype.intersects = function (comp, options) { - if (!(comp instanceof Comparator)) { - throw new TypeError('a Comparator is required') - } - - if (!options || typeof options !== 'object') { - options = { - loose: !!options, - includePrerelease: false - } - } - - var rangeTmp - - if (this.operator === '') { - if (this.value === '') { - return true - } - rangeTmp = new Range(comp.value, options) - return satisfies(this.value, rangeTmp, options) - } else if (comp.operator === '') { - if (comp.value === '') { - return true - } - rangeTmp = new Range(this.value, options) - return satisfies(comp.semver, rangeTmp, options) - } - - var sameDirectionIncreasing = - (this.operator === '>=' || this.operator === '>') && - (comp.operator === '>=' || comp.operator === '>') - var sameDirectionDecreasing = - (this.operator === '<=' || this.operator === '<') && - (comp.operator === '<=' || comp.operator === '<') - var sameSemVer = this.semver.version === comp.semver.version - var differentDirectionsInclusive = - (this.operator === '>=' || this.operator === '<=') && - (comp.operator === '>=' || comp.operator === '<=') - var oppositeDirectionsLessThan = - cmp(this.semver, '<', comp.semver, options) && - ((this.operator === '>=' || this.operator === '>') && - (comp.operator === '<=' || comp.operator === '<')) - var oppositeDirectionsGreaterThan = - cmp(this.semver, '>', comp.semver, options) && - ((this.operator === '<=' || this.operator === '<') && - (comp.operator === '>=' || comp.operator === '>')) - - return sameDirectionIncreasing || sameDirectionDecreasing || - (sameSemVer && differentDirectionsInclusive) || - oppositeDirectionsLessThan || oppositeDirectionsGreaterThan -} - -exports.Range = Range -function Range (range, options) { - if (!options || typeof options !== 'object') { - options = { - loose: !!options, - includePrerelease: false - } - } - - if (range instanceof Range) { - if (range.loose === !!options.loose && - range.includePrerelease === !!options.includePrerelease) { - return range - } else { - return new Range(range.raw, options) - } - } - - if (range instanceof Comparator) { - return new Range(range.value, options) - } - - if (!(this instanceof Range)) { - return new Range(range, options) - } - - this.options = options - this.loose = !!options.loose - this.includePrerelease = !!options.includePrerelease - - // First reduce all whitespace as much as possible so we do not have to rely - // on potentially slow regexes like \s*. This is then stored and used for - // future error messages as well. - this.raw = range - .trim() - .split(/\s+/) - .join(' ') - - // First, split based on boolean or || - this.set = this.raw.split('||').map(function (range) { - return this.parseRange(range.trim()) - }, this).filter(function (c) { - // throw out any that are not relevant for whatever reason - return c.length - }) - - if (!this.set.length) { - throw new TypeError('Invalid SemVer Range: ' + this.raw) - } - - this.format() -} - -Range.prototype.format = function () { - this.range = this.set.map(function (comps) { - return comps.join(' ').trim() - }).join('||').trim() - return this.range -} - -Range.prototype.toString = function () { - return this.range -} - -Range.prototype.parseRange = function (range) { - var loose = this.options.loose - // `1.2.3 - 1.2.4` => `>=1.2.3 <=1.2.4` - var hr = loose ? safeRe[t.HYPHENRANGELOOSE] : safeRe[t.HYPHENRANGE] - range = range.replace(hr, hyphenReplace) - debug('hyphen replace', range) - // `> 1.2.3 < 1.2.5` => `>1.2.3 <1.2.5` - range = range.replace(safeRe[t.COMPARATORTRIM], comparatorTrimReplace) - debug('comparator trim', range, safeRe[t.COMPARATORTRIM]) - - // `~ 1.2.3` => `~1.2.3` - range = range.replace(safeRe[t.TILDETRIM], tildeTrimReplace) - - // `^ 1.2.3` => `^1.2.3` - range = range.replace(safeRe[t.CARETTRIM], caretTrimReplace) - - // normalize spaces - range = range.split(/\s+/).join(' ') - - // At this point, the range is completely trimmed and - // ready to be split into comparators. - - var compRe = loose ? safeRe[t.COMPARATORLOOSE] : safeRe[t.COMPARATOR] - var set = range.split(' ').map(function (comp) { - return parseComparator(comp, this.options) - }, this).join(' ').split(/\s+/) - if (this.options.loose) { - // in loose mode, throw out any that are not valid comparators - set = set.filter(function (comp) { - return !!comp.match(compRe) - }) - } - set = set.map(function (comp) { - return new Comparator(comp, this.options) - }, this) - - return set -} - -Range.prototype.intersects = function (range, options) { - if (!(range instanceof Range)) { - throw new TypeError('a Range is required') - } - - return this.set.some(function (thisComparators) { - return ( - isSatisfiable(thisComparators, options) && - range.set.some(function (rangeComparators) { - return ( - isSatisfiable(rangeComparators, options) && - thisComparators.every(function (thisComparator) { - return rangeComparators.every(function (rangeComparator) { - return thisComparator.intersects(rangeComparator, options) - }) - }) - ) - }) - ) - }) -} - -// take a set of comparators and determine whether there -// exists a version which can satisfy it -function isSatisfiable (comparators, options) { - var result = true - var remainingComparators = comparators.slice() - var testComparator = remainingComparators.pop() - - while (result && remainingComparators.length) { - result = remainingComparators.every(function (otherComparator) { - return testComparator.intersects(otherComparator, options) - }) - - testComparator = remainingComparators.pop() - } - - return result -} - -// Mostly just for testing and legacy API reasons -exports.toComparators = toComparators -function toComparators (range, options) { - return new Range(range, options).set.map(function (comp) { - return comp.map(function (c) { - return c.value - }).join(' ').trim().split(' ') - }) -} - -// comprised of xranges, tildes, stars, and gtlt's at this point. -// already replaced the hyphen ranges -// turn into a set of JUST comparators. -function parseComparator (comp, options) { - debug('comp', comp, options) - comp = replaceCarets(comp, options) - debug('caret', comp) - comp = replaceTildes(comp, options) - debug('tildes', comp) - comp = replaceXRanges(comp, options) - debug('xrange', comp) - comp = replaceStars(comp, options) - debug('stars', comp) - return comp -} - -function isX (id) { - return !id || id.toLowerCase() === 'x' || id === '*' -} - -// ~, ~> --> * (any, kinda silly) -// ~2, ~2.x, ~2.x.x, ~>2, ~>2.x ~>2.x.x --> >=2.0.0 <3.0.0 -// ~2.0, ~2.0.x, ~>2.0, ~>2.0.x --> >=2.0.0 <2.1.0 -// ~1.2, ~1.2.x, ~>1.2, ~>1.2.x --> >=1.2.0 <1.3.0 -// ~1.2.3, ~>1.2.3 --> >=1.2.3 <1.3.0 -// ~1.2.0, ~>1.2.0 --> >=1.2.0 <1.3.0 -function replaceTildes (comp, options) { - return comp.trim().split(/\s+/).map(function (comp) { - return replaceTilde(comp, options) - }).join(' ') -} - -function replaceTilde (comp, options) { - var r = options.loose ? safeRe[t.TILDELOOSE] : safeRe[t.TILDE] - return comp.replace(r, function (_, M, m, p, pr) { - debug('tilde', comp, _, M, m, p, pr) - var ret - - if (isX(M)) { - ret = '' - } else if (isX(m)) { - ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0' - } else if (isX(p)) { - // ~1.2 == >=1.2.0 <1.3.0 - ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0' - } else if (pr) { - debug('replaceTilde pr', pr) - ret = '>=' + M + '.' + m + '.' + p + '-' + pr + - ' <' + M + '.' + (+m + 1) + '.0' - } else { - // ~1.2.3 == >=1.2.3 <1.3.0 - ret = '>=' + M + '.' + m + '.' + p + - ' <' + M + '.' + (+m + 1) + '.0' - } - - debug('tilde return', ret) - return ret - }) -} - -// ^ --> * (any, kinda silly) -// ^2, ^2.x, ^2.x.x --> >=2.0.0 <3.0.0 -// ^2.0, ^2.0.x --> >=2.0.0 <3.0.0 -// ^1.2, ^1.2.x --> >=1.2.0 <2.0.0 -// ^1.2.3 --> >=1.2.3 <2.0.0 -// ^1.2.0 --> >=1.2.0 <2.0.0 -function replaceCarets (comp, options) { - return comp.trim().split(/\s+/).map(function (comp) { - return replaceCaret(comp, options) - }).join(' ') -} - -function replaceCaret (comp, options) { - debug('caret', comp, options) - var r = options.loose ? safeRe[t.CARETLOOSE] : safeRe[t.CARET] - return comp.replace(r, function (_, M, m, p, pr) { - debug('caret', comp, _, M, m, p, pr) - var ret - - if (isX(M)) { - ret = '' - } else if (isX(m)) { - ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0' - } else if (isX(p)) { - if (M === '0') { - ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0' - } else { - ret = '>=' + M + '.' + m + '.0 <' + (+M + 1) + '.0.0' - } - } else if (pr) { - debug('replaceCaret pr', pr) - if (M === '0') { - if (m === '0') { - ret = '>=' + M + '.' + m + '.' + p + '-' + pr + - ' <' + M + '.' + m + '.' + (+p + 1) - } else { - ret = '>=' + M + '.' + m + '.' + p + '-' + pr + - ' <' + M + '.' + (+m + 1) + '.0' - } - } else { - ret = '>=' + M + '.' + m + '.' + p + '-' + pr + - ' <' + (+M + 1) + '.0.0' - } - } else { - debug('no pr') - if (M === '0') { - if (m === '0') { - ret = '>=' + M + '.' + m + '.' + p + - ' <' + M + '.' + m + '.' + (+p + 1) - } else { - ret = '>=' + M + '.' + m + '.' + p + - ' <' + M + '.' + (+m + 1) + '.0' - } - } else { - ret = '>=' + M + '.' + m + '.' + p + - ' <' + (+M + 1) + '.0.0' - } - } - - debug('caret return', ret) - return ret - }) -} - -function replaceXRanges (comp, options) { - debug('replaceXRanges', comp, options) - return comp.split(/\s+/).map(function (comp) { - return replaceXRange(comp, options) - }).join(' ') -} - -function replaceXRange (comp, options) { - comp = comp.trim() - var r = options.loose ? safeRe[t.XRANGELOOSE] : safeRe[t.XRANGE] - return comp.replace(r, function (ret, gtlt, M, m, p, pr) { - debug('xRange', comp, ret, gtlt, M, m, p, pr) - var xM = isX(M) - var xm = xM || isX(m) - var xp = xm || isX(p) - var anyX = xp - - if (gtlt === '=' && anyX) { - gtlt = '' - } - - // if we're including prereleases in the match, then we need - // to fix this to -0, the lowest possible prerelease value - pr = options.includePrerelease ? '-0' : '' - - if (xM) { - if (gtlt === '>' || gtlt === '<') { - // nothing is allowed - ret = '<0.0.0-0' - } else { - // nothing is forbidden - ret = '*' - } - } else if (gtlt && anyX) { - // we know patch is an x, because we have any x at all. - // replace X with 0 - if (xm) { - m = 0 - } - p = 0 - - if (gtlt === '>') { - // >1 => >=2.0.0 - // >1.2 => >=1.3.0 - // >1.2.3 => >= 1.2.4 - gtlt = '>=' - if (xm) { - M = +M + 1 - m = 0 - p = 0 - } else { - m = +m + 1 - p = 0 - } - } else if (gtlt === '<=') { - // <=0.7.x is actually <0.8.0, since any 0.7.x should - // pass. Similarly, <=7.x is actually <8.0.0, etc. - gtlt = '<' - if (xm) { - M = +M + 1 - } else { - m = +m + 1 - } - } - - ret = gtlt + M + '.' + m + '.' + p + pr - } else if (xm) { - ret = '>=' + M + '.0.0' + pr + ' <' + (+M + 1) + '.0.0' + pr - } else if (xp) { - ret = '>=' + M + '.' + m + '.0' + pr + - ' <' + M + '.' + (+m + 1) + '.0' + pr - } - - debug('xRange return', ret) - - return ret - }) -} - -// Because * is AND-ed with everything else in the comparator, -// and '' means "any version", just remove the *s entirely. -function replaceStars (comp, options) { - debug('replaceStars', comp, options) - // Looseness is ignored here. star is always as loose as it gets! - return comp.trim().replace(safeRe[t.STAR], '') -} - -// This function is passed to string.replace(re[t.HYPHENRANGE]) -// M, m, patch, prerelease, build -// 1.2 - 3.4.5 => >=1.2.0 <=3.4.5 -// 1.2.3 - 3.4 => >=1.2.0 <3.5.0 Any 3.4.x will do -// 1.2 - 3.4 => >=1.2.0 <3.5.0 -function hyphenReplace ($0, - from, fM, fm, fp, fpr, fb, - to, tM, tm, tp, tpr, tb) { - if (isX(fM)) { - from = '' - } else if (isX(fm)) { - from = '>=' + fM + '.0.0' - } else if (isX(fp)) { - from = '>=' + fM + '.' + fm + '.0' - } else { - from = '>=' + from - } - - if (isX(tM)) { - to = '' - } else if (isX(tm)) { - to = '<' + (+tM + 1) + '.0.0' - } else if (isX(tp)) { - to = '<' + tM + '.' + (+tm + 1) + '.0' - } else if (tpr) { - to = '<=' + tM + '.' + tm + '.' + tp + '-' + tpr - } else { - to = '<=' + to - } - - return (from + ' ' + to).trim() -} - -// if ANY of the sets match ALL of its comparators, then pass -Range.prototype.test = function (version) { - if (!version) { - return false - } - - if (typeof version === 'string') { - try { - version = new SemVer(version, this.options) - } catch (er) { - return false - } - } - - for (var i = 0; i < this.set.length; i++) { - if (testSet(this.set[i], version, this.options)) { - return true - } - } - return false -} - -function testSet (set, version, options) { - for (var i = 0; i < set.length; i++) { - if (!set[i].test(version)) { - return false - } - } - - if (version.prerelease.length && !options.includePrerelease) { - // Find the set of versions that are allowed to have prereleases - // For example, ^1.2.3-pr.1 desugars to >=1.2.3-pr.1 <2.0.0 - // That should allow `1.2.3-pr.2` to pass. - // However, `1.2.4-alpha.notready` should NOT be allowed, - // even though it's within the range set by the comparators. - for (i = 0; i < set.length; i++) { - debug(set[i].semver) - if (set[i].semver === ANY) { - continue - } - - if (set[i].semver.prerelease.length > 0) { - var allowed = set[i].semver - if (allowed.major === version.major && - allowed.minor === version.minor && - allowed.patch === version.patch) { - return true - } - } - } - - // Version has a -pre, but it's not one of the ones we like. - return false - } - - return true -} - -exports.satisfies = satisfies -function satisfies (version, range, options) { - try { - range = new Range(range, options) - } catch (er) { - return false - } - return range.test(version) -} - -exports.maxSatisfying = maxSatisfying -function maxSatisfying (versions, range, options) { - var max = null - var maxSV = null - try { - var rangeObj = new Range(range, options) - } catch (er) { - return null - } - versions.forEach(function (v) { - if (rangeObj.test(v)) { - // satisfies(v, range, options) - if (!max || maxSV.compare(v) === -1) { - // compare(max, v, true) - max = v - maxSV = new SemVer(max, options) - } - } - }) - return max -} - -exports.minSatisfying = minSatisfying -function minSatisfying (versions, range, options) { - var min = null - var minSV = null - try { - var rangeObj = new Range(range, options) - } catch (er) { - return null - } - versions.forEach(function (v) { - if (rangeObj.test(v)) { - // satisfies(v, range, options) - if (!min || minSV.compare(v) === 1) { - // compare(min, v, true) - min = v - minSV = new SemVer(min, options) - } - } - }) - return min -} - -exports.minVersion = minVersion -function minVersion (range, loose) { - range = new Range(range, loose) - - var minver = new SemVer('0.0.0') - if (range.test(minver)) { - return minver - } - - minver = new SemVer('0.0.0-0') - if (range.test(minver)) { - return minver - } - - minver = null - for (var i = 0; i < range.set.length; ++i) { - var comparators = range.set[i] - - comparators.forEach(function (comparator) { - // Clone to avoid manipulating the comparator's semver object. - var compver = new SemVer(comparator.semver.version) - switch (comparator.operator) { - case '>': - if (compver.prerelease.length === 0) { - compver.patch++ - } else { - compver.prerelease.push(0) - } - compver.raw = compver.format() - /* fallthrough */ - case '': - case '>=': - if (!minver || gt(minver, compver)) { - minver = compver - } - break - case '<': - case '<=': - /* Ignore maximum versions */ - break - /* istanbul ignore next */ - default: - throw new Error('Unexpected operation: ' + comparator.operator) - } - }) - } - - if (minver && range.test(minver)) { - return minver - } - - return null -} - -exports.validRange = validRange -function validRange (range, options) { - try { - // Return '*' instead of '' so that truthiness works. - // This will throw if it's invalid anyway - return new Range(range, options).range || '*' - } catch (er) { - return null - } -} - -// Determine if version is less than all the versions possible in the range -exports.ltr = ltr -function ltr (version, range, options) { - return outside(version, range, '<', options) -} - -// Determine if version is greater than all the versions possible in the range. -exports.gtr = gtr -function gtr (version, range, options) { - return outside(version, range, '>', options) -} - -exports.outside = outside -function outside (version, range, hilo, options) { - version = new SemVer(version, options) - range = new Range(range, options) - - var gtfn, ltefn, ltfn, comp, ecomp - switch (hilo) { - case '>': - gtfn = gt - ltefn = lte - ltfn = lt - comp = '>' - ecomp = '>=' - break - case '<': - gtfn = lt - ltefn = gte - ltfn = gt - comp = '<' - ecomp = '<=' - break - default: - throw new TypeError('Must provide a hilo val of "<" or ">"') - } - - // If it satisifes the range it is not outside - if (satisfies(version, range, options)) { - return false - } - - // From now on, variable terms are as if we're in "gtr" mode. - // but note that everything is flipped for the "ltr" function. - - for (var i = 0; i < range.set.length; ++i) { - var comparators = range.set[i] - - var high = null - var low = null - - comparators.forEach(function (comparator) { - if (comparator.semver === ANY) { - comparator = new Comparator('>=0.0.0') - } - high = high || comparator - low = low || comparator - if (gtfn(comparator.semver, high.semver, options)) { - high = comparator - } else if (ltfn(comparator.semver, low.semver, options)) { - low = comparator - } - }) - - // If the edge version comparator has a operator then our version - // isn't outside it - if (high.operator === comp || high.operator === ecomp) { - return false - } - - // If the lowest version comparator has an operator and our version - // is less than it then it isn't higher than the range - if ((!low.operator || low.operator === comp) && - ltefn(version, low.semver)) { - return false - } else if (low.operator === ecomp && ltfn(version, low.semver)) { - return false - } - } - return true -} - -exports.prerelease = prerelease -function prerelease (version, options) { - var parsed = parse(version, options) - return (parsed && parsed.prerelease.length) ? parsed.prerelease : null -} - -exports.intersects = intersects -function intersects (r1, r2, options) { - r1 = new Range(r1, options) - r2 = new Range(r2, options) - return r1.intersects(r2) -} - -exports.coerce = coerce -function coerce (version, options) { - if (version instanceof SemVer) { - return version - } - - if (typeof version === 'number') { - version = String(version) - } - - if (typeof version !== 'string') { - return null - } - - options = options || {} - - var match = null - if (!options.rtl) { - match = version.match(safeRe[t.COERCE]) - } else { - // Find the right-most coercible string that does not share - // a terminus with a more left-ward coercible string. - // Eg, '1.2.3.4' wants to coerce '2.3.4', not '3.4' or '4' - // - // Walk through the string checking with a /g regexp - // Manually set the index so as to pick up overlapping matches. - // Stop when we get a match that ends at the string end, since no - // coercible string can be more right-ward without the same terminus. - var next - while ((next = safeRe[t.COERCERTL].exec(version)) && - (!match || match.index + match[0].length !== version.length) - ) { - if (!match || - next.index + next[0].length !== match.index + match[0].length) { - match = next - } - safeRe[t.COERCERTL].lastIndex = next.index + next[1].length + next[2].length - } - // leave it in a clean state - safeRe[t.COERCERTL].lastIndex = -1 - } - - if (match === null) { - return null - } - - return parse(match[2] + - '.' + (match[3] || '0') + - '.' + (match[4] || '0'), options) -} diff --git a/node_modules/make-dir/package.json b/node_modules/make-dir/package.json deleted file mode 100644 index 98403ea527da8a2e4c23e652d58ae0267ff20622..0000000000000000000000000000000000000000 --- a/node_modules/make-dir/package.json +++ /dev/null @@ -1,59 +0,0 @@ -{ - "name": "make-dir", - "version": "3.1.0", - "description": "Make a directory and its parents if needed - Think `mkdir -p`", - "license": "MIT", - "repository": "sindresorhus/make-dir", - "funding": "https://github.com/sponsors/sindresorhus", - "author": { - "name": "Sindre Sorhus", - "email": "sindresorhus@gmail.com", - "url": "sindresorhus.com" - }, - "engines": { - "node": ">=8" - }, - "scripts": { - "test": "xo && nyc ava && tsd" - }, - "files": [ - "index.js", - "index.d.ts" - ], - "keywords": [ - "mkdir", - "mkdirp", - "make", - "directories", - "dir", - "dirs", - "folders", - "directory", - "folder", - "path", - "parent", - "parents", - "intermediate", - "recursively", - "recursive", - "create", - "fs", - "filesystem", - "file-system" - ], - "dependencies": { - "semver": "^6.0.0" - }, - "devDependencies": { - "@types/graceful-fs": "^4.1.3", - "@types/node": "^13.7.1", - "ava": "^1.4.0", - "codecov": "^3.2.0", - "graceful-fs": "^4.1.15", - "nyc": "^15.0.0", - "path-type": "^4.0.0", - "tempy": "^0.2.1", - "tsd": "^0.11.0", - "xo": "^0.25.4" - } -} diff --git a/node_modules/make-dir/readme.md b/node_modules/make-dir/readme.md deleted file mode 100644 index a10a1a424c2773422a3cad9f089fd6a49790f517..0000000000000000000000000000000000000000 --- a/node_modules/make-dir/readme.md +++ /dev/null @@ -1,125 +0,0 @@ -# make-dir [](https://travis-ci.org/sindresorhus/make-dir) [](https://codecov.io/gh/sindresorhus/make-dir) - -> Make a directory and its parents if needed - Think `mkdir -p` - -## Advantages over [`mkdirp`](https://github.com/substack/node-mkdirp) - -- Promise API *(Async/await ready!)* -- Fixes many `mkdirp` issues: [#96](https://github.com/substack/node-mkdirp/pull/96) [#70](https://github.com/substack/node-mkdirp/issues/70) [#66](https://github.com/substack/node-mkdirp/issues/66) -- 100% test coverage -- CI-tested on macOS, Linux, and Windows -- Actively maintained -- Doesn't bundle a CLI -- Uses the native `fs.mkdir/mkdirSync` [`recursive` option](https://nodejs.org/dist/latest/docs/api/fs.html#fs_fs_mkdir_path_options_callback) in Node.js >=10.12.0 unless [overridden](#fs) - -## Install - -``` -$ npm install make-dir -``` - -## Usage - -``` -$ pwd -/Users/sindresorhus/fun -$ tree -. -``` - -```js -const makeDir = require('make-dir'); - -(async () => { - const path = await makeDir('unicorn/rainbow/cake'); - - console.log(path); - //=> '/Users/sindresorhus/fun/unicorn/rainbow/cake' -})(); -``` - -``` -$ tree -. -└── unicorn - └── rainbow - └── cake -``` - -Multiple directories: - -```js -const makeDir = require('make-dir'); - -(async () => { - const paths = await Promise.all([ - makeDir('unicorn/rainbow'), - makeDir('foo/bar') - ]); - - console.log(paths); - /* - [ - '/Users/sindresorhus/fun/unicorn/rainbow', - '/Users/sindresorhus/fun/foo/bar' - ] - */ -})(); -``` - -## API - -### makeDir(path, options?) - -Returns a `Promise` for the path to the created directory. - -### makeDir.sync(path, options?) - -Returns the path to the created directory. - -#### path - -Type: `string` - -Directory to create. - -#### options - -Type: `object` - -##### mode - -Type: `integer`\ -Default: `0o777` - -Directory [permissions](https://x-team.com/blog/file-system-permissions-umask-node-js/). - -##### fs - -Type: `object`\ -Default: `require('fs')` - -Use a custom `fs` implementation. For example [`graceful-fs`](https://github.com/isaacs/node-graceful-fs). - -Using a custom `fs` implementation will block the use of the native `recursive` option if `fs.mkdir` or `fs.mkdirSync` is not the native function. - -## Related - -- [make-dir-cli](https://github.com/sindresorhus/make-dir-cli) - CLI for this module -- [del](https://github.com/sindresorhus/del) - Delete files and directories -- [globby](https://github.com/sindresorhus/globby) - User-friendly glob matching -- [cpy](https://github.com/sindresorhus/cpy) - Copy files -- [cpy-cli](https://github.com/sindresorhus/cpy-cli) - Copy files on the command-line -- [move-file](https://github.com/sindresorhus/move-file) - Move a file - ---- - -<div align="center"> - <b> - <a href="https://tidelift.com/subscription/pkg/npm-make-dir?utm_source=npm-make-dir&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a> - </b> - <br> - <sub> - Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies. - </sub> -</div> diff --git a/node_modules/minipass/LICENSE b/node_modules/minipass/LICENSE deleted file mode 100644 index 97f8e32ed82e4c5254e55c9d1855ea9d922ff761..0000000000000000000000000000000000000000 --- a/node_modules/minipass/LICENSE +++ /dev/null @@ -1,15 +0,0 @@ -The ISC License - -Copyright (c) 2017-2023 npm, Inc., Isaac Z. Schlueter, and Contributors - -Permission to use, copy, modify, and/or distribute this software for any -purpose with or without fee is hereby granted, provided that the above -copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR -IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/minipass/README.md b/node_modules/minipass/README.md deleted file mode 100644 index 61088093d4eaaf6f808977f5d47c12cb796ad0ad..0000000000000000000000000000000000000000 --- a/node_modules/minipass/README.md +++ /dev/null @@ -1,769 +0,0 @@ -# minipass - -A _very_ minimal implementation of a [PassThrough -stream](https://nodejs.org/api/stream.html#stream_class_stream_passthrough) - -[It's very -fast](https://docs.google.com/spreadsheets/d/1K_HR5oh3r80b8WVMWCPPjfuWXUgfkmhlX7FGI6JJ8tY/edit?usp=sharing) -for objects, strings, and buffers. - -Supports `pipe()`ing (including multi-`pipe()` and backpressure -transmission), buffering data until either a `data` event handler -or `pipe()` is added (so you don't lose the first chunk), and -most other cases where PassThrough is a good idea. - -There is a `read()` method, but it's much more efficient to -consume data from this stream via `'data'` events or by calling -`pipe()` into some other stream. Calling `read()` requires the -buffer to be flattened in some cases, which requires copying -memory. - -If you set `objectMode: true` in the options, then whatever is -written will be emitted. Otherwise, it'll do a minimal amount of -Buffer copying to ensure proper Streams semantics when `read(n)` -is called. - -`objectMode` can also be set by doing `stream.objectMode = true`, -or by writing any non-string/non-buffer data. `objectMode` cannot -be set to false once it is set. - -This is not a `through` or `through2` stream. It doesn't -transform the data, it just passes it right through. If you want -to transform the data, extend the class, and override the -`write()` method. Once you're done transforming the data however -you want, call `super.write()` with the transform output. - -For some examples of streams that extend Minipass in various -ways, check out: - -- [minizlib](http://npm.im/minizlib) -- [fs-minipass](http://npm.im/fs-minipass) -- [tar](http://npm.im/tar) -- [minipass-collect](http://npm.im/minipass-collect) -- [minipass-flush](http://npm.im/minipass-flush) -- [minipass-pipeline](http://npm.im/minipass-pipeline) -- [tap](http://npm.im/tap) -- [tap-parser](http://npm.im/tap-parser) -- [treport](http://npm.im/treport) -- [minipass-fetch](http://npm.im/minipass-fetch) -- [pacote](http://npm.im/pacote) -- [make-fetch-happen](http://npm.im/make-fetch-happen) -- [cacache](http://npm.im/cacache) -- [ssri](http://npm.im/ssri) -- [npm-registry-fetch](http://npm.im/npm-registry-fetch) -- [minipass-json-stream](http://npm.im/minipass-json-stream) -- [minipass-sized](http://npm.im/minipass-sized) - -## Differences from Node.js Streams - -There are several things that make Minipass streams different -from (and in some ways superior to) Node.js core streams. - -Please read these caveats if you are familiar with node-core -streams and intend to use Minipass streams in your programs. - -You can avoid most of these differences entirely (for a very -small performance penalty) by setting `{async: true}` in the -constructor options. - -### Timing - -Minipass streams are designed to support synchronous use-cases. -Thus, data is emitted as soon as it is available, always. It is -buffered until read, but no longer. Another way to look at it is -that Minipass streams are exactly as synchronous as the logic -that writes into them. - -This can be surprising if your code relies on -`PassThrough.write()` always providing data on the next tick -rather than the current one, or being able to call `resume()` and -not have the entire buffer disappear immediately. - -However, without this synchronicity guarantee, there would be no -way for Minipass to achieve the speeds it does, or support the -synchronous use cases that it does. Simply put, waiting takes -time. - -This non-deferring approach makes Minipass streams much easier to -reason about, especially in the context of Promises and other -flow-control mechanisms. - -Example: - -```js -// hybrid module, either works -import { Minipass } from 'minipass' -// or: -const { Minipass } = require('minipass') - -const stream = new Minipass() -stream.on('data', () => console.log('data event')) -console.log('before write') -stream.write('hello') -console.log('after write') -// output: -// before write -// data event -// after write -``` - -### Exception: Async Opt-In - -If you wish to have a Minipass stream with behavior that more -closely mimics Node.js core streams, you can set the stream in -async mode either by setting `async: true` in the constructor -options, or by setting `stream.async = true` later on. - -```js -// hybrid module, either works -import { Minipass } from 'minipass' -// or: -const { Minipass } = require('minipass') - -const asyncStream = new Minipass({ async: true }) -asyncStream.on('data', () => console.log('data event')) -console.log('before write') -asyncStream.write('hello') -console.log('after write') -// output: -// before write -// after write -// data event <-- this is deferred until the next tick -``` - -Switching _out_ of async mode is unsafe, as it could cause data -corruption, and so is not enabled. Example: - -```js -import { Minipass } from 'minipass' -const stream = new Minipass({ encoding: 'utf8' }) -stream.on('data', chunk => console.log(chunk)) -stream.async = true -console.log('before writes') -stream.write('hello') -setStreamSyncAgainSomehow(stream) // <-- this doesn't actually exist! -stream.write('world') -console.log('after writes') -// hypothetical output would be: -// before writes -// world -// after writes -// hello -// NOT GOOD! -``` - -To avoid this problem, once set into async mode, any attempt to -make the stream sync again will be ignored. - -```js -const { Minipass } = require('minipass') -const stream = new Minipass({ encoding: 'utf8' }) -stream.on('data', chunk => console.log(chunk)) -stream.async = true -console.log('before writes') -stream.write('hello') -stream.async = false // <-- no-op, stream already async -stream.write('world') -console.log('after writes') -// actual output: -// before writes -// after writes -// hello -// world -``` - -### No High/Low Water Marks - -Node.js core streams will optimistically fill up a buffer, -returning `true` on all writes until the limit is hit, even if -the data has nowhere to go. Then, they will not attempt to draw -more data in until the buffer size dips below a minimum value. - -Minipass streams are much simpler. The `write()` method will -return `true` if the data has somewhere to go (which is to say, -given the timing guarantees, that the data is already there by -the time `write()` returns). - -If the data has nowhere to go, then `write()` returns false, and -the data sits in a buffer, to be drained out immediately as soon -as anyone consumes it. - -Since nothing is ever buffered unnecessarily, there is much less -copying data, and less bookkeeping about buffer capacity levels. - -### Hazards of Buffering (or: Why Minipass Is So Fast) - -Since data written to a Minipass stream is immediately written -all the way through the pipeline, and `write()` always returns -true/false based on whether the data was fully flushed, -backpressure is communicated immediately to the upstream caller. -This minimizes buffering. - -Consider this case: - -```js -const { PassThrough } = require('stream') -const p1 = new PassThrough({ highWaterMark: 1024 }) -const p2 = new PassThrough({ highWaterMark: 1024 }) -const p3 = new PassThrough({ highWaterMark: 1024 }) -const p4 = new PassThrough({ highWaterMark: 1024 }) - -p1.pipe(p2).pipe(p3).pipe(p4) -p4.on('data', () => console.log('made it through')) - -// this returns false and buffers, then writes to p2 on next tick (1) -// p2 returns false and buffers, pausing p1, then writes to p3 on next tick (2) -// p3 returns false and buffers, pausing p2, then writes to p4 on next tick (3) -// p4 returns false and buffers, pausing p3, then emits 'data' and 'drain' -// on next tick (4) -// p3 sees p4's 'drain' event, and calls resume(), emitting 'resume' and -// 'drain' on next tick (5) -// p2 sees p3's 'drain', calls resume(), emits 'resume' and 'drain' on next tick (6) -// p1 sees p2's 'drain', calls resume(), emits 'resume' and 'drain' on next -// tick (7) - -p1.write(Buffer.alloc(2048)) // returns false -``` - -Along the way, the data was buffered and deferred at each stage, -and multiple event deferrals happened, for an unblocked pipeline -where it was perfectly safe to write all the way through! - -Furthermore, setting a `highWaterMark` of `1024` might lead -someone reading the code to think an advisory maximum of 1KiB is -being set for the pipeline. However, the actual advisory -buffering level is the _sum_ of `highWaterMark` values, since -each one has its own bucket. - -Consider the Minipass case: - -```js -const m1 = new Minipass() -const m2 = new Minipass() -const m3 = new Minipass() -const m4 = new Minipass() - -m1.pipe(m2).pipe(m3).pipe(m4) -m4.on('data', () => console.log('made it through')) - -// m1 is flowing, so it writes the data to m2 immediately -// m2 is flowing, so it writes the data to m3 immediately -// m3 is flowing, so it writes the data to m4 immediately -// m4 is flowing, so it fires the 'data' event immediately, returns true -// m4's write returned true, so m3 is still flowing, returns true -// m3's write returned true, so m2 is still flowing, returns true -// m2's write returned true, so m1 is still flowing, returns true -// No event deferrals or buffering along the way! - -m1.write(Buffer.alloc(2048)) // returns true -``` - -It is extremely unlikely that you _don't_ want to buffer any data -written, or _ever_ buffer data that can be flushed all the way -through. Neither node-core streams nor Minipass ever fail to -buffer written data, but node-core streams do a lot of -unnecessary buffering and pausing. - -As always, the faster implementation is the one that does less -stuff and waits less time to do it. - -### Immediately emit `end` for empty streams (when not paused) - -If a stream is not paused, and `end()` is called before writing -any data into it, then it will emit `end` immediately. - -If you have logic that occurs on the `end` event which you don't -want to potentially happen immediately (for example, closing file -descriptors, moving on to the next entry in an archive parse -stream, etc.) then be sure to call `stream.pause()` on creation, -and then `stream.resume()` once you are ready to respond to the -`end` event. - -However, this is _usually_ not a problem because: - -### Emit `end` When Asked - -One hazard of immediately emitting `'end'` is that you may not -yet have had a chance to add a listener. In order to avoid this -hazard, Minipass streams safely re-emit the `'end'` event if a -new listener is added after `'end'` has been emitted. - -Ie, if you do `stream.on('end', someFunction)`, and the stream -has already emitted `end`, then it will call the handler right -away. (You can think of this somewhat like attaching a new -`.then(fn)` to a previously-resolved Promise.) - -To prevent calling handlers multiple times who would not expect -multiple ends to occur, all listeners are removed from the -`'end'` event whenever it is emitted. - -### Emit `error` When Asked - -The most recent error object passed to the `'error'` event is -stored on the stream. If a new `'error'` event handler is added, -and an error was previously emitted, then the event handler will -be called immediately (or on `process.nextTick` in the case of -async streams). - -This makes it much more difficult to end up trying to interact -with a broken stream, if the error handler is added after an -error was previously emitted. - -### Impact of "immediate flow" on Tee-streams - -A "tee stream" is a stream piping to multiple destinations: - -```js -const tee = new Minipass() -t.pipe(dest1) -t.pipe(dest2) -t.write('foo') // goes to both destinations -``` - -Since Minipass streams _immediately_ process any pending data -through the pipeline when a new pipe destination is added, this -can have surprising effects, especially when a stream comes in -from some other function and may or may not have data in its -buffer. - -```js -// WARNING! WILL LOSE DATA! -const src = new Minipass() -src.write('foo') -src.pipe(dest1) // 'foo' chunk flows to dest1 immediately, and is gone -src.pipe(dest2) // gets nothing! -``` - -One solution is to create a dedicated tee-stream junction that -pipes to both locations, and then pipe to _that_ instead. - -```js -// Safe example: tee to both places -const src = new Minipass() -src.write('foo') -const tee = new Minipass() -tee.pipe(dest1) -tee.pipe(dest2) -src.pipe(tee) // tee gets 'foo', pipes to both locations -``` - -The same caveat applies to `on('data')` event listeners. The -first one added will _immediately_ receive all of the data, -leaving nothing for the second: - -```js -// WARNING! WILL LOSE DATA! -const src = new Minipass() -src.write('foo') -src.on('data', handler1) // receives 'foo' right away -src.on('data', handler2) // nothing to see here! -``` - -Using a dedicated tee-stream can be used in this case as well: - -```js -// Safe example: tee to both data handlers -const src = new Minipass() -src.write('foo') -const tee = new Minipass() -tee.on('data', handler1) -tee.on('data', handler2) -src.pipe(tee) -``` - -All of the hazards in this section are avoided by setting `{ -async: true }` in the Minipass constructor, or by setting -`stream.async = true` afterwards. Note that this does add some -overhead, so should only be done in cases where you are willing -to lose a bit of performance in order to avoid having to refactor -program logic. - -## USAGE - -It's a stream! Use it like a stream and it'll most likely do what -you want. - -```js -import { Minipass } from 'minipass' -const mp = new Minipass(options) // optional: { encoding, objectMode } -mp.write('foo') -mp.pipe(someOtherStream) -mp.end('bar') -``` - -### OPTIONS - -- `encoding` How would you like the data coming _out_ of the - stream to be encoded? Accepts any values that can be passed to - `Buffer.toString()`. -- `objectMode` Emit data exactly as it comes in. This will be - flipped on by default if you write() something other than a - string or Buffer at any point. Setting `objectMode: true` will - prevent setting any encoding value. -- `async` Defaults to `false`. Set to `true` to defer data - emission until next tick. This reduces performance slightly, - but makes Minipass streams use timing behavior closer to Node - core streams. See [Timing](#timing) for more details. -- `signal` An `AbortSignal` that will cause the stream to unhook - itself from everything and become as inert as possible. Note - that providing a `signal` parameter will make `'error'` events - no longer throw if they are unhandled, but they will still be - emitted to handlers if any are attached. - -### API - -Implements the user-facing portions of Node.js's `Readable` and -`Writable` streams. - -### Methods - -- `write(chunk, [encoding], [callback])` - Put data in. (Note - that, in the base Minipass class, the same data will come out.) - Returns `false` if the stream will buffer the next write, or - true if it's still in "flowing" mode. -- `end([chunk, [encoding]], [callback])` - Signal that you have - no more data to write. This will queue an `end` event to be - fired when all the data has been consumed. -- `setEncoding(encoding)` - Set the encoding for data coming of - the stream. This can only be done once. -- `pause()` - No more data for a while, please. This also - prevents `end` from being emitted for empty streams until the - stream is resumed. -- `resume()` - Resume the stream. If there's data in the buffer, - it is all discarded. Any buffered events are immediately - emitted. -- `pipe(dest)` - Send all output to the stream provided. When - data is emitted, it is immediately written to any and all pipe - destinations. (Or written on next tick in `async` mode.) -- `unpipe(dest)` - Stop piping to the destination stream. This is - immediate, meaning that any asynchronously queued data will - _not_ make it to the destination when running in `async` mode. - - `options.end` - Boolean, end the destination stream when the - source stream ends. Default `true`. - - `options.proxyErrors` - Boolean, proxy `error` events from - the source stream to the destination stream. Note that errors - are _not_ proxied after the pipeline terminates, either due - to the source emitting `'end'` or manually unpiping with - `src.unpipe(dest)`. Default `false`. -- `on(ev, fn)`, `emit(ev, fn)` - Minipass streams are - EventEmitters. Some events are given special treatment, - however. (See below under "events".) -- `promise()` - Returns a Promise that resolves when the stream - emits `end`, or rejects if the stream emits `error`. -- `collect()` - Return a Promise that resolves on `end` with an - array containing each chunk of data that was emitted, or - rejects if the stream emits `error`. Note that this consumes - the stream data. -- `concat()` - Same as `collect()`, but concatenates the data - into a single Buffer object. Will reject the returned promise - if the stream is in objectMode, or if it goes into objectMode - by the end of the data. -- `read(n)` - Consume `n` bytes of data out of the buffer. If `n` - is not provided, then consume all of it. If `n` bytes are not - available, then it returns null. **Note** consuming streams in - this way is less efficient, and can lead to unnecessary Buffer - copying. -- `destroy([er])` - Destroy the stream. If an error is provided, - then an `'error'` event is emitted. If the stream has a - `close()` method, and has not emitted a `'close'` event yet, - then `stream.close()` will be called. Any Promises returned by - `.promise()`, `.collect()` or `.concat()` will be rejected. - After being destroyed, writing to the stream will emit an - error. No more data will be emitted if the stream is destroyed, - even if it was previously buffered. - -### Properties - -- `bufferLength` Read-only. Total number of bytes buffered, or in - the case of objectMode, the total number of objects. -- `encoding` The encoding that has been set. (Setting this is - equivalent to calling `setEncoding(enc)` and has the same - prohibition against setting multiple times.) -- `flowing` Read-only. Boolean indicating whether a chunk written - to the stream will be immediately emitted. -- `emittedEnd` Read-only. Boolean indicating whether the end-ish - events (ie, `end`, `prefinish`, `finish`) have been emitted. - Note that listening on any end-ish event will immediateyl - re-emit it if it has already been emitted. -- `writable` Whether the stream is writable. Default `true`. Set - to `false` when `end()` -- `readable` Whether the stream is readable. Default `true`. -- `pipes` An array of Pipe objects referencing streams that this - stream is piping into. -- `destroyed` A getter that indicates whether the stream was - destroyed. -- `paused` True if the stream has been explicitly paused, - otherwise false. -- `objectMode` Indicates whether the stream is in `objectMode`. - Once set to `true`, it cannot be set to `false`. -- `aborted` Readonly property set when the `AbortSignal` - dispatches an `abort` event. - -### Events - -- `data` Emitted when there's data to read. Argument is the data - to read. This is never emitted while not flowing. If a listener - is attached, that will resume the stream. -- `end` Emitted when there's no more data to read. This will be - emitted immediately for empty streams when `end()` is called. - If a listener is attached, and `end` was already emitted, then - it will be emitted again. All listeners are removed when `end` - is emitted. -- `prefinish` An end-ish event that follows the same logic as - `end` and is emitted in the same conditions where `end` is - emitted. Emitted after `'end'`. -- `finish` An end-ish event that follows the same logic as `end` - and is emitted in the same conditions where `end` is emitted. - Emitted after `'prefinish'`. -- `close` An indication that an underlying resource has been - released. Minipass does not emit this event, but will defer it - until after `end` has been emitted, since it throws off some - stream libraries otherwise. -- `drain` Emitted when the internal buffer empties, and it is - again suitable to `write()` into the stream. -- `readable` Emitted when data is buffered and ready to be read - by a consumer. -- `resume` Emitted when stream changes state from buffering to - flowing mode. (Ie, when `resume` is called, `pipe` is called, - or a `data` event listener is added.) - -### Static Methods - -- `Minipass.isStream(stream)` Returns `true` if the argument is a - stream, and false otherwise. To be considered a stream, the - object must be either an instance of Minipass, or an - EventEmitter that has either a `pipe()` method, or both - `write()` and `end()` methods. (Pretty much any stream in - node-land will return `true` for this.) - -## EXAMPLES - -Here are some examples of things you can do with Minipass -streams. - -### simple "are you done yet" promise - -```js -mp.promise().then( - () => { - // stream is finished - }, - er => { - // stream emitted an error - } -) -``` - -### collecting - -```js -mp.collect().then(all => { - // all is an array of all the data emitted - // encoding is supported in this case, so - // so the result will be a collection of strings if - // an encoding is specified, or buffers/objects if not. - // - // In an async function, you may do - // const data = await stream.collect() -}) -``` - -### collecting into a single blob - -This is a bit slower because it concatenates the data into one -chunk for you, but if you're going to do it yourself anyway, it's -convenient this way: - -```js -mp.concat().then(onebigchunk => { - // onebigchunk is a string if the stream - // had an encoding set, or a buffer otherwise. -}) -``` - -### iteration - -You can iterate over streams synchronously or asynchronously in -platforms that support it. - -Synchronous iteration will end when the currently available data -is consumed, even if the `end` event has not been reached. In -string and buffer mode, the data is concatenated, so unless -multiple writes are occurring in the same tick as the `read()`, -sync iteration loops will generally only have a single iteration. - -To consume chunks in this way exactly as they have been written, -with no flattening, create the stream with the `{ objectMode: -true }` option. - -```js -const mp = new Minipass({ objectMode: true }) -mp.write('a') -mp.write('b') -for (let letter of mp) { - console.log(letter) // a, b -} -mp.write('c') -mp.write('d') -for (let letter of mp) { - console.log(letter) // c, d -} -mp.write('e') -mp.end() -for (let letter of mp) { - console.log(letter) // e -} -for (let letter of mp) { - console.log(letter) // nothing -} -``` - -Asynchronous iteration will continue until the end event is reached, -consuming all of the data. - -```js -const mp = new Minipass({ encoding: 'utf8' }) - -// some source of some data -let i = 5 -const inter = setInterval(() => { - if (i-- > 0) mp.write(Buffer.from('foo\n', 'utf8')) - else { - mp.end() - clearInterval(inter) - } -}, 100) - -// consume the data with asynchronous iteration -async function consume() { - for await (let chunk of mp) { - console.log(chunk) - } - return 'ok' -} - -consume().then(res => console.log(res)) -// logs `foo\n` 5 times, and then `ok` -``` - -### subclass that `console.log()`s everything written into it - -```js -class Logger extends Minipass { - write(chunk, encoding, callback) { - console.log('WRITE', chunk, encoding) - return super.write(chunk, encoding, callback) - } - end(chunk, encoding, callback) { - console.log('END', chunk, encoding) - return super.end(chunk, encoding, callback) - } -} - -someSource.pipe(new Logger()).pipe(someDest) -``` - -### same thing, but using an inline anonymous class - -```js -// js classes are fun -someSource - .pipe( - new (class extends Minipass { - emit(ev, ...data) { - // let's also log events, because debugging some weird thing - console.log('EMIT', ev) - return super.emit(ev, ...data) - } - write(chunk, encoding, callback) { - console.log('WRITE', chunk, encoding) - return super.write(chunk, encoding, callback) - } - end(chunk, encoding, callback) { - console.log('END', chunk, encoding) - return super.end(chunk, encoding, callback) - } - })() - ) - .pipe(someDest) -``` - -### subclass that defers 'end' for some reason - -```js -class SlowEnd extends Minipass { - emit(ev, ...args) { - if (ev === 'end') { - console.log('going to end, hold on a sec') - setTimeout(() => { - console.log('ok, ready to end now') - super.emit('end', ...args) - }, 100) - } else { - return super.emit(ev, ...args) - } - } -} -``` - -### transform that creates newline-delimited JSON - -```js -class NDJSONEncode extends Minipass { - write(obj, cb) { - try { - // JSON.stringify can throw, emit an error on that - return super.write(JSON.stringify(obj) + '\n', 'utf8', cb) - } catch (er) { - this.emit('error', er) - } - } - end(obj, cb) { - if (typeof obj === 'function') { - cb = obj - obj = undefined - } - if (obj !== undefined) { - this.write(obj) - } - return super.end(cb) - } -} -``` - -### transform that parses newline-delimited JSON - -```js -class NDJSONDecode extends Minipass { - constructor (options) { - // always be in object mode, as far as Minipass is concerned - super({ objectMode: true }) - this._jsonBuffer = '' - } - write (chunk, encoding, cb) { - if (typeof chunk === 'string' && - typeof encoding === 'string' && - encoding !== 'utf8') { - chunk = Buffer.from(chunk, encoding).toString() - } else if (Buffer.isBuffer(chunk)) { - chunk = chunk.toString() - } - if (typeof encoding === 'function') { - cb = encoding - } - const jsonData = (this._jsonBuffer + chunk).split('\n') - this._jsonBuffer = jsonData.pop() - for (let i = 0; i < jsonData.length; i++) { - try { - // JSON.parse can throw, emit an error on that - super.write(JSON.parse(jsonData[i])) - } catch (er) { - this.emit('error', er) - continue - } - } - if (cb) - cb() - } -} -``` diff --git a/node_modules/minipass/index.d.ts b/node_modules/minipass/index.d.ts deleted file mode 100644 index 86851f96b8d59b295f9a82dca06fd9dcd1b6afc0..0000000000000000000000000000000000000000 --- a/node_modules/minipass/index.d.ts +++ /dev/null @@ -1,152 +0,0 @@ -/// <reference types="node" /> - -// Note: marking anything protected or private in the exported -// class will limit Minipass's ability to be used as the base -// for mixin classes. -import { EventEmitter } from 'events' -import { Stream } from 'stream' - -export namespace Minipass { - export type Encoding = BufferEncoding | 'buffer' | null - - export interface Writable extends EventEmitter { - end(): any - write(chunk: any, ...args: any[]): any - } - - export interface Readable extends EventEmitter { - pause(): any - resume(): any - pipe(): any - } - - export type DualIterable<T> = Iterable<T> & AsyncIterable<T> - - export type ContiguousData = - | Buffer - | ArrayBufferLike - | ArrayBufferView - | string - - export type BufferOrString = Buffer | string - - export interface SharedOptions { - async?: boolean - signal?: AbortSignal - } - - export interface StringOptions extends SharedOptions { - encoding: BufferEncoding - objectMode?: boolean - } - - export interface BufferOptions extends SharedOptions { - encoding?: null | 'buffer' - objectMode?: boolean - } - - export interface ObjectModeOptions extends SharedOptions { - objectMode: true - } - - export interface PipeOptions { - end?: boolean - proxyErrors?: boolean - } - - export type Options<T> = T extends string - ? StringOptions - : T extends Buffer - ? BufferOptions - : ObjectModeOptions -} - -export class Minipass< - RType extends any = Buffer, - WType extends any = RType extends Minipass.BufferOrString - ? Minipass.ContiguousData - : RType - > - extends Stream - implements Minipass.DualIterable<RType> -{ - static isStream(stream: any): stream is Minipass.Readable | Minipass.Writable - - readonly bufferLength: number - readonly flowing: boolean - readonly writable: boolean - readonly readable: boolean - readonly aborted: boolean - readonly paused: boolean - readonly emittedEnd: boolean - readonly destroyed: boolean - - /** - * Technically writable, but mutating it can change the type, - * so is not safe to do in TypeScript. - */ - readonly objectMode: boolean - async: boolean - - /** - * Note: encoding is not actually read-only, and setEncoding(enc) - * exists. However, this type definition will insist that TypeScript - * programs declare the type of a Minipass stream up front, and if - * that type is string, then an encoding MUST be set in the ctor. If - * the type is Buffer, then the encoding must be missing, or set to - * 'buffer' or null. If the type is anything else, then objectMode - * must be set in the constructor options. So there is effectively - * no allowed way that a TS program can set the encoding after - * construction, as doing so will destroy any hope of type safety. - * TypeScript does not provide many options for changing the type of - * an object at run-time, which is what changing the encoding does. - */ - readonly encoding: Minipass.Encoding - // setEncoding(encoding: Encoding): void - - // Options required if not reading buffers - constructor( - ...args: RType extends Buffer - ? [] | [Minipass.Options<RType>] - : [Minipass.Options<RType>] - ) - - write(chunk: WType, cb?: () => void): boolean - write(chunk: WType, encoding?: Minipass.Encoding, cb?: () => void): boolean - read(size?: number): RType - end(cb?: () => void): this - end(chunk: any, cb?: () => void): this - end(chunk: any, encoding?: Minipass.Encoding, cb?: () => void): this - pause(): void - resume(): void - promise(): Promise<void> - collect(): Promise<RType[]> - - concat(): RType extends Minipass.BufferOrString ? Promise<RType> : never - destroy(er?: any): void - pipe<W extends Minipass.Writable>(dest: W, opts?: Minipass.PipeOptions): W - unpipe<W extends Minipass.Writable>(dest: W): void - - /** - * alias for on() - */ - addEventHandler(event: string, listener: (...args: any[]) => any): this - - on(event: string, listener: (...args: any[]) => any): this - on(event: 'data', listener: (chunk: RType) => any): this - on(event: 'error', listener: (error: any) => any): this - on( - event: - | 'readable' - | 'drain' - | 'resume' - | 'end' - | 'prefinish' - | 'finish' - | 'close', - listener: () => any - ): this - - [Symbol.iterator](): Generator<RType, void, void> - [Symbol.asyncIterator](): AsyncGenerator<RType, void, void> -} diff --git a/node_modules/minipass/index.js b/node_modules/minipass/index.js deleted file mode 100644 index ed07c17acd97b7d7d6267a8a678bde673c8d1d36..0000000000000000000000000000000000000000 --- a/node_modules/minipass/index.js +++ /dev/null @@ -1,702 +0,0 @@ -'use strict' -const proc = - typeof process === 'object' && process - ? process - : { - stdout: null, - stderr: null, - } -const EE = require('events') -const Stream = require('stream') -const stringdecoder = require('string_decoder') -const SD = stringdecoder.StringDecoder - -const EOF = Symbol('EOF') -const MAYBE_EMIT_END = Symbol('maybeEmitEnd') -const EMITTED_END = Symbol('emittedEnd') -const EMITTING_END = Symbol('emittingEnd') -const EMITTED_ERROR = Symbol('emittedError') -const CLOSED = Symbol('closed') -const READ = Symbol('read') -const FLUSH = Symbol('flush') -const FLUSHCHUNK = Symbol('flushChunk') -const ENCODING = Symbol('encoding') -const DECODER = Symbol('decoder') -const FLOWING = Symbol('flowing') -const PAUSED = Symbol('paused') -const RESUME = Symbol('resume') -const BUFFER = Symbol('buffer') -const PIPES = Symbol('pipes') -const BUFFERLENGTH = Symbol('bufferLength') -const BUFFERPUSH = Symbol('bufferPush') -const BUFFERSHIFT = Symbol('bufferShift') -const OBJECTMODE = Symbol('objectMode') -// internal event when stream is destroyed -const DESTROYED = Symbol('destroyed') -// internal event when stream has an error -const ERROR = Symbol('error') -const EMITDATA = Symbol('emitData') -const EMITEND = Symbol('emitEnd') -const EMITEND2 = Symbol('emitEnd2') -const ASYNC = Symbol('async') -const ABORT = Symbol('abort') -const ABORTED = Symbol('aborted') -const SIGNAL = Symbol('signal') - -const defer = fn => Promise.resolve().then(fn) - -// TODO remove when Node v8 support drops -const doIter = global._MP_NO_ITERATOR_SYMBOLS_ !== '1' -const ASYNCITERATOR = - (doIter && Symbol.asyncIterator) || Symbol('asyncIterator not implemented') -const ITERATOR = - (doIter && Symbol.iterator) || Symbol('iterator not implemented') - -// events that mean 'the stream is over' -// these are treated specially, and re-emitted -// if they are listened for after emitting. -const isEndish = ev => ev === 'end' || ev === 'finish' || ev === 'prefinish' - -const isArrayBuffer = b => - b instanceof ArrayBuffer || - (typeof b === 'object' && - b.constructor && - b.constructor.name === 'ArrayBuffer' && - b.byteLength >= 0) - -const isArrayBufferView = b => !Buffer.isBuffer(b) && ArrayBuffer.isView(b) - -class Pipe { - constructor(src, dest, opts) { - this.src = src - this.dest = dest - this.opts = opts - this.ondrain = () => src[RESUME]() - dest.on('drain', this.ondrain) - } - unpipe() { - this.dest.removeListener('drain', this.ondrain) - } - // istanbul ignore next - only here for the prototype - proxyErrors() {} - end() { - this.unpipe() - if (this.opts.end) this.dest.end() - } -} - -class PipeProxyErrors extends Pipe { - unpipe() { - this.src.removeListener('error', this.proxyErrors) - super.unpipe() - } - constructor(src, dest, opts) { - super(src, dest, opts) - this.proxyErrors = er => dest.emit('error', er) - src.on('error', this.proxyErrors) - } -} - -class Minipass extends Stream { - constructor(options) { - super() - this[FLOWING] = false - // whether we're explicitly paused - this[PAUSED] = false - this[PIPES] = [] - this[BUFFER] = [] - this[OBJECTMODE] = (options && options.objectMode) || false - if (this[OBJECTMODE]) this[ENCODING] = null - else this[ENCODING] = (options && options.encoding) || null - if (this[ENCODING] === 'buffer') this[ENCODING] = null - this[ASYNC] = (options && !!options.async) || false - this[DECODER] = this[ENCODING] ? new SD(this[ENCODING]) : null - this[EOF] = false - this[EMITTED_END] = false - this[EMITTING_END] = false - this[CLOSED] = false - this[EMITTED_ERROR] = null - this.writable = true - this.readable = true - this[BUFFERLENGTH] = 0 - this[DESTROYED] = false - if (options && options.debugExposeBuffer === true) { - Object.defineProperty(this, 'buffer', { get: () => this[BUFFER] }) - } - if (options && options.debugExposePipes === true) { - Object.defineProperty(this, 'pipes', { get: () => this[PIPES] }) - } - this[SIGNAL] = options && options.signal - this[ABORTED] = false - if (this[SIGNAL]) { - this[SIGNAL].addEventListener('abort', () => this[ABORT]()) - if (this[SIGNAL].aborted) { - this[ABORT]() - } - } - } - - get bufferLength() { - return this[BUFFERLENGTH] - } - - get encoding() { - return this[ENCODING] - } - set encoding(enc) { - if (this[OBJECTMODE]) throw new Error('cannot set encoding in objectMode') - - if ( - this[ENCODING] && - enc !== this[ENCODING] && - ((this[DECODER] && this[DECODER].lastNeed) || this[BUFFERLENGTH]) - ) - throw new Error('cannot change encoding') - - if (this[ENCODING] !== enc) { - this[DECODER] = enc ? new SD(enc) : null - if (this[BUFFER].length) - this[BUFFER] = this[BUFFER].map(chunk => this[DECODER].write(chunk)) - } - - this[ENCODING] = enc - } - - setEncoding(enc) { - this.encoding = enc - } - - get objectMode() { - return this[OBJECTMODE] - } - set objectMode(om) { - this[OBJECTMODE] = this[OBJECTMODE] || !!om - } - - get ['async']() { - return this[ASYNC] - } - set ['async'](a) { - this[ASYNC] = this[ASYNC] || !!a - } - - // drop everything and get out of the flow completely - [ABORT]() { - this[ABORTED] = true - this.emit('abort', this[SIGNAL].reason) - this.destroy(this[SIGNAL].reason) - } - - get aborted() { - return this[ABORTED] - } - set aborted(_) {} - - write(chunk, encoding, cb) { - if (this[ABORTED]) return false - if (this[EOF]) throw new Error('write after end') - - if (this[DESTROYED]) { - this.emit( - 'error', - Object.assign( - new Error('Cannot call write after a stream was destroyed'), - { code: 'ERR_STREAM_DESTROYED' } - ) - ) - return true - } - - if (typeof encoding === 'function') (cb = encoding), (encoding = 'utf8') - - if (!encoding) encoding = 'utf8' - - const fn = this[ASYNC] ? defer : f => f() - - // convert array buffers and typed array views into buffers - // at some point in the future, we may want to do the opposite! - // leave strings and buffers as-is - // anything else switches us into object mode - if (!this[OBJECTMODE] && !Buffer.isBuffer(chunk)) { - if (isArrayBufferView(chunk)) - chunk = Buffer.from(chunk.buffer, chunk.byteOffset, chunk.byteLength) - else if (isArrayBuffer(chunk)) chunk = Buffer.from(chunk) - else if (typeof chunk !== 'string') - // use the setter so we throw if we have encoding set - this.objectMode = true - } - - // handle object mode up front, since it's simpler - // this yields better performance, fewer checks later. - if (this[OBJECTMODE]) { - /* istanbul ignore if - maybe impossible? */ - if (this.flowing && this[BUFFERLENGTH] !== 0) this[FLUSH](true) - - if (this.flowing) this.emit('data', chunk) - else this[BUFFERPUSH](chunk) - - if (this[BUFFERLENGTH] !== 0) this.emit('readable') - - if (cb) fn(cb) - - return this.flowing - } - - // at this point the chunk is a buffer or string - // don't buffer it up or send it to the decoder - if (!chunk.length) { - if (this[BUFFERLENGTH] !== 0) this.emit('readable') - if (cb) fn(cb) - return this.flowing - } - - // fast-path writing strings of same encoding to a stream with - // an empty buffer, skipping the buffer/decoder dance - if ( - typeof chunk === 'string' && - // unless it is a string already ready for us to use - !(encoding === this[ENCODING] && !this[DECODER].lastNeed) - ) { - chunk = Buffer.from(chunk, encoding) - } - - if (Buffer.isBuffer(chunk) && this[ENCODING]) - chunk = this[DECODER].write(chunk) - - // Note: flushing CAN potentially switch us into not-flowing mode - if (this.flowing && this[BUFFERLENGTH] !== 0) this[FLUSH](true) - - if (this.flowing) this.emit('data', chunk) - else this[BUFFERPUSH](chunk) - - if (this[BUFFERLENGTH] !== 0) this.emit('readable') - - if (cb) fn(cb) - - return this.flowing - } - - read(n) { - if (this[DESTROYED]) return null - - if (this[BUFFERLENGTH] === 0 || n === 0 || n > this[BUFFERLENGTH]) { - this[MAYBE_EMIT_END]() - return null - } - - if (this[OBJECTMODE]) n = null - - if (this[BUFFER].length > 1 && !this[OBJECTMODE]) { - if (this.encoding) this[BUFFER] = [this[BUFFER].join('')] - else this[BUFFER] = [Buffer.concat(this[BUFFER], this[BUFFERLENGTH])] - } - - const ret = this[READ](n || null, this[BUFFER][0]) - this[MAYBE_EMIT_END]() - return ret - } - - [READ](n, chunk) { - if (n === chunk.length || n === null) this[BUFFERSHIFT]() - else { - this[BUFFER][0] = chunk.slice(n) - chunk = chunk.slice(0, n) - this[BUFFERLENGTH] -= n - } - - this.emit('data', chunk) - - if (!this[BUFFER].length && !this[EOF]) this.emit('drain') - - return chunk - } - - end(chunk, encoding, cb) { - if (typeof chunk === 'function') (cb = chunk), (chunk = null) - if (typeof encoding === 'function') (cb = encoding), (encoding = 'utf8') - if (chunk) this.write(chunk, encoding) - if (cb) this.once('end', cb) - this[EOF] = true - this.writable = false - - // if we haven't written anything, then go ahead and emit, - // even if we're not reading. - // we'll re-emit if a new 'end' listener is added anyway. - // This makes MP more suitable to write-only use cases. - if (this.flowing || !this[PAUSED]) this[MAYBE_EMIT_END]() - return this - } - - // don't let the internal resume be overwritten - [RESUME]() { - if (this[DESTROYED]) return - - this[PAUSED] = false - this[FLOWING] = true - this.emit('resume') - if (this[BUFFER].length) this[FLUSH]() - else if (this[EOF]) this[MAYBE_EMIT_END]() - else this.emit('drain') - } - - resume() { - return this[RESUME]() - } - - pause() { - this[FLOWING] = false - this[PAUSED] = true - } - - get destroyed() { - return this[DESTROYED] - } - - get flowing() { - return this[FLOWING] - } - - get paused() { - return this[PAUSED] - } - - [BUFFERPUSH](chunk) { - if (this[OBJECTMODE]) this[BUFFERLENGTH] += 1 - else this[BUFFERLENGTH] += chunk.length - this[BUFFER].push(chunk) - } - - [BUFFERSHIFT]() { - if (this[OBJECTMODE]) this[BUFFERLENGTH] -= 1 - else this[BUFFERLENGTH] -= this[BUFFER][0].length - return this[BUFFER].shift() - } - - [FLUSH](noDrain) { - do {} while (this[FLUSHCHUNK](this[BUFFERSHIFT]()) && this[BUFFER].length) - - if (!noDrain && !this[BUFFER].length && !this[EOF]) this.emit('drain') - } - - [FLUSHCHUNK](chunk) { - this.emit('data', chunk) - return this.flowing - } - - pipe(dest, opts) { - if (this[DESTROYED]) return - - const ended = this[EMITTED_END] - opts = opts || {} - if (dest === proc.stdout || dest === proc.stderr) opts.end = false - else opts.end = opts.end !== false - opts.proxyErrors = !!opts.proxyErrors - - // piping an ended stream ends immediately - if (ended) { - if (opts.end) dest.end() - } else { - this[PIPES].push( - !opts.proxyErrors - ? new Pipe(this, dest, opts) - : new PipeProxyErrors(this, dest, opts) - ) - if (this[ASYNC]) defer(() => this[RESUME]()) - else this[RESUME]() - } - - return dest - } - - unpipe(dest) { - const p = this[PIPES].find(p => p.dest === dest) - if (p) { - this[PIPES].splice(this[PIPES].indexOf(p), 1) - p.unpipe() - } - } - - addListener(ev, fn) { - return this.on(ev, fn) - } - - on(ev, fn) { - const ret = super.on(ev, fn) - if (ev === 'data' && !this[PIPES].length && !this.flowing) this[RESUME]() - else if (ev === 'readable' && this[BUFFERLENGTH] !== 0) - super.emit('readable') - else if (isEndish(ev) && this[EMITTED_END]) { - super.emit(ev) - this.removeAllListeners(ev) - } else if (ev === 'error' && this[EMITTED_ERROR]) { - if (this[ASYNC]) defer(() => fn.call(this, this[EMITTED_ERROR])) - else fn.call(this, this[EMITTED_ERROR]) - } - return ret - } - - get emittedEnd() { - return this[EMITTED_END] - } - - [MAYBE_EMIT_END]() { - if ( - !this[EMITTING_END] && - !this[EMITTED_END] && - !this[DESTROYED] && - this[BUFFER].length === 0 && - this[EOF] - ) { - this[EMITTING_END] = true - this.emit('end') - this.emit('prefinish') - this.emit('finish') - if (this[CLOSED]) this.emit('close') - this[EMITTING_END] = false - } - } - - emit(ev, data, ...extra) { - // error and close are only events allowed after calling destroy() - if (ev !== 'error' && ev !== 'close' && ev !== DESTROYED && this[DESTROYED]) - return - else if (ev === 'data') { - return !this[OBJECTMODE] && !data - ? false - : this[ASYNC] - ? defer(() => this[EMITDATA](data)) - : this[EMITDATA](data) - } else if (ev === 'end') { - return this[EMITEND]() - } else if (ev === 'close') { - this[CLOSED] = true - // don't emit close before 'end' and 'finish' - if (!this[EMITTED_END] && !this[DESTROYED]) return - const ret = super.emit('close') - this.removeAllListeners('close') - return ret - } else if (ev === 'error') { - this[EMITTED_ERROR] = data - super.emit(ERROR, data) - const ret = - !this[SIGNAL] || this.listeners('error').length - ? super.emit('error', data) - : false - this[MAYBE_EMIT_END]() - return ret - } else if (ev === 'resume') { - const ret = super.emit('resume') - this[MAYBE_EMIT_END]() - return ret - } else if (ev === 'finish' || ev === 'prefinish') { - const ret = super.emit(ev) - this.removeAllListeners(ev) - return ret - } - - // Some other unknown event - const ret = super.emit(ev, data, ...extra) - this[MAYBE_EMIT_END]() - return ret - } - - [EMITDATA](data) { - for (const p of this[PIPES]) { - if (p.dest.write(data) === false) this.pause() - } - const ret = super.emit('data', data) - this[MAYBE_EMIT_END]() - return ret - } - - [EMITEND]() { - if (this[EMITTED_END]) return - - this[EMITTED_END] = true - this.readable = false - if (this[ASYNC]) defer(() => this[EMITEND2]()) - else this[EMITEND2]() - } - - [EMITEND2]() { - if (this[DECODER]) { - const data = this[DECODER].end() - if (data) { - for (const p of this[PIPES]) { - p.dest.write(data) - } - super.emit('data', data) - } - } - - for (const p of this[PIPES]) { - p.end() - } - const ret = super.emit('end') - this.removeAllListeners('end') - return ret - } - - // const all = await stream.collect() - collect() { - const buf = [] - if (!this[OBJECTMODE]) buf.dataLength = 0 - // set the promise first, in case an error is raised - // by triggering the flow here. - const p = this.promise() - this.on('data', c => { - buf.push(c) - if (!this[OBJECTMODE]) buf.dataLength += c.length - }) - return p.then(() => buf) - } - - // const data = await stream.concat() - concat() { - return this[OBJECTMODE] - ? Promise.reject(new Error('cannot concat in objectMode')) - : this.collect().then(buf => - this[OBJECTMODE] - ? Promise.reject(new Error('cannot concat in objectMode')) - : this[ENCODING] - ? buf.join('') - : Buffer.concat(buf, buf.dataLength) - ) - } - - // stream.promise().then(() => done, er => emitted error) - promise() { - return new Promise((resolve, reject) => { - this.on(DESTROYED, () => reject(new Error('stream destroyed'))) - this.on('error', er => reject(er)) - this.on('end', () => resolve()) - }) - } - - // for await (let chunk of stream) - [ASYNCITERATOR]() { - let stopped = false - const stop = () => { - this.pause() - stopped = true - return Promise.resolve({ done: true }) - } - const next = () => { - if (stopped) return stop() - const res = this.read() - if (res !== null) return Promise.resolve({ done: false, value: res }) - - if (this[EOF]) return stop() - - let resolve = null - let reject = null - const onerr = er => { - this.removeListener('data', ondata) - this.removeListener('end', onend) - this.removeListener(DESTROYED, ondestroy) - stop() - reject(er) - } - const ondata = value => { - this.removeListener('error', onerr) - this.removeListener('end', onend) - this.removeListener(DESTROYED, ondestroy) - this.pause() - resolve({ value: value, done: !!this[EOF] }) - } - const onend = () => { - this.removeListener('error', onerr) - this.removeListener('data', ondata) - this.removeListener(DESTROYED, ondestroy) - stop() - resolve({ done: true }) - } - const ondestroy = () => onerr(new Error('stream destroyed')) - return new Promise((res, rej) => { - reject = rej - resolve = res - this.once(DESTROYED, ondestroy) - this.once('error', onerr) - this.once('end', onend) - this.once('data', ondata) - }) - } - - return { - next, - throw: stop, - return: stop, - [ASYNCITERATOR]() { - return this - }, - } - } - - // for (let chunk of stream) - [ITERATOR]() { - let stopped = false - const stop = () => { - this.pause() - this.removeListener(ERROR, stop) - this.removeListener(DESTROYED, stop) - this.removeListener('end', stop) - stopped = true - return { done: true } - } - - const next = () => { - if (stopped) return stop() - const value = this.read() - return value === null ? stop() : { value } - } - this.once('end', stop) - this.once(ERROR, stop) - this.once(DESTROYED, stop) - - return { - next, - throw: stop, - return: stop, - [ITERATOR]() { - return this - }, - } - } - - destroy(er) { - if (this[DESTROYED]) { - if (er) this.emit('error', er) - else this.emit(DESTROYED) - return this - } - - this[DESTROYED] = true - - // throw away all buffered data, it's never coming out - this[BUFFER].length = 0 - this[BUFFERLENGTH] = 0 - - if (typeof this.close === 'function' && !this[CLOSED]) this.close() - - if (er) this.emit('error', er) - // if no error to emit, still reject pending promises - else this.emit(DESTROYED) - - return this - } - - static isStream(s) { - return ( - !!s && - (s instanceof Minipass || - s instanceof Stream || - (s instanceof EE && - // readable - (typeof s.pipe === 'function' || - // writable - (typeof s.write === 'function' && typeof s.end === 'function')))) - ) - } -} - -exports.Minipass = Minipass diff --git a/node_modules/minipass/index.mjs b/node_modules/minipass/index.mjs deleted file mode 100644 index 6ef6cd8cf070369db3390573d1f8d81d9e66d857..0000000000000000000000000000000000000000 --- a/node_modules/minipass/index.mjs +++ /dev/null @@ -1,702 +0,0 @@ -'use strict' -const proc = - typeof process === 'object' && process - ? process - : { - stdout: null, - stderr: null, - } -import EE from 'events' -import Stream from 'stream' -import stringdecoder from 'string_decoder' -const SD = stringdecoder.StringDecoder - -const EOF = Symbol('EOF') -const MAYBE_EMIT_END = Symbol('maybeEmitEnd') -const EMITTED_END = Symbol('emittedEnd') -const EMITTING_END = Symbol('emittingEnd') -const EMITTED_ERROR = Symbol('emittedError') -const CLOSED = Symbol('closed') -const READ = Symbol('read') -const FLUSH = Symbol('flush') -const FLUSHCHUNK = Symbol('flushChunk') -const ENCODING = Symbol('encoding') -const DECODER = Symbol('decoder') -const FLOWING = Symbol('flowing') -const PAUSED = Symbol('paused') -const RESUME = Symbol('resume') -const BUFFER = Symbol('buffer') -const PIPES = Symbol('pipes') -const BUFFERLENGTH = Symbol('bufferLength') -const BUFFERPUSH = Symbol('bufferPush') -const BUFFERSHIFT = Symbol('bufferShift') -const OBJECTMODE = Symbol('objectMode') -// internal event when stream is destroyed -const DESTROYED = Symbol('destroyed') -// internal event when stream has an error -const ERROR = Symbol('error') -const EMITDATA = Symbol('emitData') -const EMITEND = Symbol('emitEnd') -const EMITEND2 = Symbol('emitEnd2') -const ASYNC = Symbol('async') -const ABORT = Symbol('abort') -const ABORTED = Symbol('aborted') -const SIGNAL = Symbol('signal') - -const defer = fn => Promise.resolve().then(fn) - -// TODO remove when Node v8 support drops -const doIter = global._MP_NO_ITERATOR_SYMBOLS_ !== '1' -const ASYNCITERATOR = - (doIter && Symbol.asyncIterator) || Symbol('asyncIterator not implemented') -const ITERATOR = - (doIter && Symbol.iterator) || Symbol('iterator not implemented') - -// events that mean 'the stream is over' -// these are treated specially, and re-emitted -// if they are listened for after emitting. -const isEndish = ev => ev === 'end' || ev === 'finish' || ev === 'prefinish' - -const isArrayBuffer = b => - b instanceof ArrayBuffer || - (typeof b === 'object' && - b.constructor && - b.constructor.name === 'ArrayBuffer' && - b.byteLength >= 0) - -const isArrayBufferView = b => !Buffer.isBuffer(b) && ArrayBuffer.isView(b) - -class Pipe { - constructor(src, dest, opts) { - this.src = src - this.dest = dest - this.opts = opts - this.ondrain = () => src[RESUME]() - dest.on('drain', this.ondrain) - } - unpipe() { - this.dest.removeListener('drain', this.ondrain) - } - // istanbul ignore next - only here for the prototype - proxyErrors() {} - end() { - this.unpipe() - if (this.opts.end) this.dest.end() - } -} - -class PipeProxyErrors extends Pipe { - unpipe() { - this.src.removeListener('error', this.proxyErrors) - super.unpipe() - } - constructor(src, dest, opts) { - super(src, dest, opts) - this.proxyErrors = er => dest.emit('error', er) - src.on('error', this.proxyErrors) - } -} - -export class Minipass extends Stream { - constructor(options) { - super() - this[FLOWING] = false - // whether we're explicitly paused - this[PAUSED] = false - this[PIPES] = [] - this[BUFFER] = [] - this[OBJECTMODE] = (options && options.objectMode) || false - if (this[OBJECTMODE]) this[ENCODING] = null - else this[ENCODING] = (options && options.encoding) || null - if (this[ENCODING] === 'buffer') this[ENCODING] = null - this[ASYNC] = (options && !!options.async) || false - this[DECODER] = this[ENCODING] ? new SD(this[ENCODING]) : null - this[EOF] = false - this[EMITTED_END] = false - this[EMITTING_END] = false - this[CLOSED] = false - this[EMITTED_ERROR] = null - this.writable = true - this.readable = true - this[BUFFERLENGTH] = 0 - this[DESTROYED] = false - if (options && options.debugExposeBuffer === true) { - Object.defineProperty(this, 'buffer', { get: () => this[BUFFER] }) - } - if (options && options.debugExposePipes === true) { - Object.defineProperty(this, 'pipes', { get: () => this[PIPES] }) - } - this[SIGNAL] = options && options.signal - this[ABORTED] = false - if (this[SIGNAL]) { - this[SIGNAL].addEventListener('abort', () => this[ABORT]()) - if (this[SIGNAL].aborted) { - this[ABORT]() - } - } - } - - get bufferLength() { - return this[BUFFERLENGTH] - } - - get encoding() { - return this[ENCODING] - } - set encoding(enc) { - if (this[OBJECTMODE]) throw new Error('cannot set encoding in objectMode') - - if ( - this[ENCODING] && - enc !== this[ENCODING] && - ((this[DECODER] && this[DECODER].lastNeed) || this[BUFFERLENGTH]) - ) - throw new Error('cannot change encoding') - - if (this[ENCODING] !== enc) { - this[DECODER] = enc ? new SD(enc) : null - if (this[BUFFER].length) - this[BUFFER] = this[BUFFER].map(chunk => this[DECODER].write(chunk)) - } - - this[ENCODING] = enc - } - - setEncoding(enc) { - this.encoding = enc - } - - get objectMode() { - return this[OBJECTMODE] - } - set objectMode(om) { - this[OBJECTMODE] = this[OBJECTMODE] || !!om - } - - get ['async']() { - return this[ASYNC] - } - set ['async'](a) { - this[ASYNC] = this[ASYNC] || !!a - } - - // drop everything and get out of the flow completely - [ABORT]() { - this[ABORTED] = true - this.emit('abort', this[SIGNAL].reason) - this.destroy(this[SIGNAL].reason) - } - - get aborted() { - return this[ABORTED] - } - set aborted(_) {} - - write(chunk, encoding, cb) { - if (this[ABORTED]) return false - if (this[EOF]) throw new Error('write after end') - - if (this[DESTROYED]) { - this.emit( - 'error', - Object.assign( - new Error('Cannot call write after a stream was destroyed'), - { code: 'ERR_STREAM_DESTROYED' } - ) - ) - return true - } - - if (typeof encoding === 'function') (cb = encoding), (encoding = 'utf8') - - if (!encoding) encoding = 'utf8' - - const fn = this[ASYNC] ? defer : f => f() - - // convert array buffers and typed array views into buffers - // at some point in the future, we may want to do the opposite! - // leave strings and buffers as-is - // anything else switches us into object mode - if (!this[OBJECTMODE] && !Buffer.isBuffer(chunk)) { - if (isArrayBufferView(chunk)) - chunk = Buffer.from(chunk.buffer, chunk.byteOffset, chunk.byteLength) - else if (isArrayBuffer(chunk)) chunk = Buffer.from(chunk) - else if (typeof chunk !== 'string') - // use the setter so we throw if we have encoding set - this.objectMode = true - } - - // handle object mode up front, since it's simpler - // this yields better performance, fewer checks later. - if (this[OBJECTMODE]) { - /* istanbul ignore if - maybe impossible? */ - if (this.flowing && this[BUFFERLENGTH] !== 0) this[FLUSH](true) - - if (this.flowing) this.emit('data', chunk) - else this[BUFFERPUSH](chunk) - - if (this[BUFFERLENGTH] !== 0) this.emit('readable') - - if (cb) fn(cb) - - return this.flowing - } - - // at this point the chunk is a buffer or string - // don't buffer it up or send it to the decoder - if (!chunk.length) { - if (this[BUFFERLENGTH] !== 0) this.emit('readable') - if (cb) fn(cb) - return this.flowing - } - - // fast-path writing strings of same encoding to a stream with - // an empty buffer, skipping the buffer/decoder dance - if ( - typeof chunk === 'string' && - // unless it is a string already ready for us to use - !(encoding === this[ENCODING] && !this[DECODER].lastNeed) - ) { - chunk = Buffer.from(chunk, encoding) - } - - if (Buffer.isBuffer(chunk) && this[ENCODING]) - chunk = this[DECODER].write(chunk) - - // Note: flushing CAN potentially switch us into not-flowing mode - if (this.flowing && this[BUFFERLENGTH] !== 0) this[FLUSH](true) - - if (this.flowing) this.emit('data', chunk) - else this[BUFFERPUSH](chunk) - - if (this[BUFFERLENGTH] !== 0) this.emit('readable') - - if (cb) fn(cb) - - return this.flowing - } - - read(n) { - if (this[DESTROYED]) return null - - if (this[BUFFERLENGTH] === 0 || n === 0 || n > this[BUFFERLENGTH]) { - this[MAYBE_EMIT_END]() - return null - } - - if (this[OBJECTMODE]) n = null - - if (this[BUFFER].length > 1 && !this[OBJECTMODE]) { - if (this.encoding) this[BUFFER] = [this[BUFFER].join('')] - else this[BUFFER] = [Buffer.concat(this[BUFFER], this[BUFFERLENGTH])] - } - - const ret = this[READ](n || null, this[BUFFER][0]) - this[MAYBE_EMIT_END]() - return ret - } - - [READ](n, chunk) { - if (n === chunk.length || n === null) this[BUFFERSHIFT]() - else { - this[BUFFER][0] = chunk.slice(n) - chunk = chunk.slice(0, n) - this[BUFFERLENGTH] -= n - } - - this.emit('data', chunk) - - if (!this[BUFFER].length && !this[EOF]) this.emit('drain') - - return chunk - } - - end(chunk, encoding, cb) { - if (typeof chunk === 'function') (cb = chunk), (chunk = null) - if (typeof encoding === 'function') (cb = encoding), (encoding = 'utf8') - if (chunk) this.write(chunk, encoding) - if (cb) this.once('end', cb) - this[EOF] = true - this.writable = false - - // if we haven't written anything, then go ahead and emit, - // even if we're not reading. - // we'll re-emit if a new 'end' listener is added anyway. - // This makes MP more suitable to write-only use cases. - if (this.flowing || !this[PAUSED]) this[MAYBE_EMIT_END]() - return this - } - - // don't let the internal resume be overwritten - [RESUME]() { - if (this[DESTROYED]) return - - this[PAUSED] = false - this[FLOWING] = true - this.emit('resume') - if (this[BUFFER].length) this[FLUSH]() - else if (this[EOF]) this[MAYBE_EMIT_END]() - else this.emit('drain') - } - - resume() { - return this[RESUME]() - } - - pause() { - this[FLOWING] = false - this[PAUSED] = true - } - - get destroyed() { - return this[DESTROYED] - } - - get flowing() { - return this[FLOWING] - } - - get paused() { - return this[PAUSED] - } - - [BUFFERPUSH](chunk) { - if (this[OBJECTMODE]) this[BUFFERLENGTH] += 1 - else this[BUFFERLENGTH] += chunk.length - this[BUFFER].push(chunk) - } - - [BUFFERSHIFT]() { - if (this[OBJECTMODE]) this[BUFFERLENGTH] -= 1 - else this[BUFFERLENGTH] -= this[BUFFER][0].length - return this[BUFFER].shift() - } - - [FLUSH](noDrain) { - do {} while (this[FLUSHCHUNK](this[BUFFERSHIFT]()) && this[BUFFER].length) - - if (!noDrain && !this[BUFFER].length && !this[EOF]) this.emit('drain') - } - - [FLUSHCHUNK](chunk) { - this.emit('data', chunk) - return this.flowing - } - - pipe(dest, opts) { - if (this[DESTROYED]) return - - const ended = this[EMITTED_END] - opts = opts || {} - if (dest === proc.stdout || dest === proc.stderr) opts.end = false - else opts.end = opts.end !== false - opts.proxyErrors = !!opts.proxyErrors - - // piping an ended stream ends immediately - if (ended) { - if (opts.end) dest.end() - } else { - this[PIPES].push( - !opts.proxyErrors - ? new Pipe(this, dest, opts) - : new PipeProxyErrors(this, dest, opts) - ) - if (this[ASYNC]) defer(() => this[RESUME]()) - else this[RESUME]() - } - - return dest - } - - unpipe(dest) { - const p = this[PIPES].find(p => p.dest === dest) - if (p) { - this[PIPES].splice(this[PIPES].indexOf(p), 1) - p.unpipe() - } - } - - addListener(ev, fn) { - return this.on(ev, fn) - } - - on(ev, fn) { - const ret = super.on(ev, fn) - if (ev === 'data' && !this[PIPES].length && !this.flowing) this[RESUME]() - else if (ev === 'readable' && this[BUFFERLENGTH] !== 0) - super.emit('readable') - else if (isEndish(ev) && this[EMITTED_END]) { - super.emit(ev) - this.removeAllListeners(ev) - } else if (ev === 'error' && this[EMITTED_ERROR]) { - if (this[ASYNC]) defer(() => fn.call(this, this[EMITTED_ERROR])) - else fn.call(this, this[EMITTED_ERROR]) - } - return ret - } - - get emittedEnd() { - return this[EMITTED_END] - } - - [MAYBE_EMIT_END]() { - if ( - !this[EMITTING_END] && - !this[EMITTED_END] && - !this[DESTROYED] && - this[BUFFER].length === 0 && - this[EOF] - ) { - this[EMITTING_END] = true - this.emit('end') - this.emit('prefinish') - this.emit('finish') - if (this[CLOSED]) this.emit('close') - this[EMITTING_END] = false - } - } - - emit(ev, data, ...extra) { - // error and close are only events allowed after calling destroy() - if (ev !== 'error' && ev !== 'close' && ev !== DESTROYED && this[DESTROYED]) - return - else if (ev === 'data') { - return !this[OBJECTMODE] && !data - ? false - : this[ASYNC] - ? defer(() => this[EMITDATA](data)) - : this[EMITDATA](data) - } else if (ev === 'end') { - return this[EMITEND]() - } else if (ev === 'close') { - this[CLOSED] = true - // don't emit close before 'end' and 'finish' - if (!this[EMITTED_END] && !this[DESTROYED]) return - const ret = super.emit('close') - this.removeAllListeners('close') - return ret - } else if (ev === 'error') { - this[EMITTED_ERROR] = data - super.emit(ERROR, data) - const ret = - !this[SIGNAL] || this.listeners('error').length - ? super.emit('error', data) - : false - this[MAYBE_EMIT_END]() - return ret - } else if (ev === 'resume') { - const ret = super.emit('resume') - this[MAYBE_EMIT_END]() - return ret - } else if (ev === 'finish' || ev === 'prefinish') { - const ret = super.emit(ev) - this.removeAllListeners(ev) - return ret - } - - // Some other unknown event - const ret = super.emit(ev, data, ...extra) - this[MAYBE_EMIT_END]() - return ret - } - - [EMITDATA](data) { - for (const p of this[PIPES]) { - if (p.dest.write(data) === false) this.pause() - } - const ret = super.emit('data', data) - this[MAYBE_EMIT_END]() - return ret - } - - [EMITEND]() { - if (this[EMITTED_END]) return - - this[EMITTED_END] = true - this.readable = false - if (this[ASYNC]) defer(() => this[EMITEND2]()) - else this[EMITEND2]() - } - - [EMITEND2]() { - if (this[DECODER]) { - const data = this[DECODER].end() - if (data) { - for (const p of this[PIPES]) { - p.dest.write(data) - } - super.emit('data', data) - } - } - - for (const p of this[PIPES]) { - p.end() - } - const ret = super.emit('end') - this.removeAllListeners('end') - return ret - } - - // const all = await stream.collect() - collect() { - const buf = [] - if (!this[OBJECTMODE]) buf.dataLength = 0 - // set the promise first, in case an error is raised - // by triggering the flow here. - const p = this.promise() - this.on('data', c => { - buf.push(c) - if (!this[OBJECTMODE]) buf.dataLength += c.length - }) - return p.then(() => buf) - } - - // const data = await stream.concat() - concat() { - return this[OBJECTMODE] - ? Promise.reject(new Error('cannot concat in objectMode')) - : this.collect().then(buf => - this[OBJECTMODE] - ? Promise.reject(new Error('cannot concat in objectMode')) - : this[ENCODING] - ? buf.join('') - : Buffer.concat(buf, buf.dataLength) - ) - } - - // stream.promise().then(() => done, er => emitted error) - promise() { - return new Promise((resolve, reject) => { - this.on(DESTROYED, () => reject(new Error('stream destroyed'))) - this.on('error', er => reject(er)) - this.on('end', () => resolve()) - }) - } - - // for await (let chunk of stream) - [ASYNCITERATOR]() { - let stopped = false - const stop = () => { - this.pause() - stopped = true - return Promise.resolve({ done: true }) - } - const next = () => { - if (stopped) return stop() - const res = this.read() - if (res !== null) return Promise.resolve({ done: false, value: res }) - - if (this[EOF]) return stop() - - let resolve = null - let reject = null - const onerr = er => { - this.removeListener('data', ondata) - this.removeListener('end', onend) - this.removeListener(DESTROYED, ondestroy) - stop() - reject(er) - } - const ondata = value => { - this.removeListener('error', onerr) - this.removeListener('end', onend) - this.removeListener(DESTROYED, ondestroy) - this.pause() - resolve({ value: value, done: !!this[EOF] }) - } - const onend = () => { - this.removeListener('error', onerr) - this.removeListener('data', ondata) - this.removeListener(DESTROYED, ondestroy) - stop() - resolve({ done: true }) - } - const ondestroy = () => onerr(new Error('stream destroyed')) - return new Promise((res, rej) => { - reject = rej - resolve = res - this.once(DESTROYED, ondestroy) - this.once('error', onerr) - this.once('end', onend) - this.once('data', ondata) - }) - } - - return { - next, - throw: stop, - return: stop, - [ASYNCITERATOR]() { - return this - }, - } - } - - // for (let chunk of stream) - [ITERATOR]() { - let stopped = false - const stop = () => { - this.pause() - this.removeListener(ERROR, stop) - this.removeListener(DESTROYED, stop) - this.removeListener('end', stop) - stopped = true - return { done: true } - } - - const next = () => { - if (stopped) return stop() - const value = this.read() - return value === null ? stop() : { value } - } - this.once('end', stop) - this.once(ERROR, stop) - this.once(DESTROYED, stop) - - return { - next, - throw: stop, - return: stop, - [ITERATOR]() { - return this - }, - } - } - - destroy(er) { - if (this[DESTROYED]) { - if (er) this.emit('error', er) - else this.emit(DESTROYED) - return this - } - - this[DESTROYED] = true - - // throw away all buffered data, it's never coming out - this[BUFFER].length = 0 - this[BUFFERLENGTH] = 0 - - if (typeof this.close === 'function' && !this[CLOSED]) this.close() - - if (er) this.emit('error', er) - // if no error to emit, still reject pending promises - else this.emit(DESTROYED) - - return this - } - - static isStream(s) { - return ( - !!s && - (s instanceof Minipass || - s instanceof Stream || - (s instanceof EE && - // readable - (typeof s.pipe === 'function' || - // writable - (typeof s.write === 'function' && typeof s.end === 'function')))) - ) - } -} - - diff --git a/node_modules/minipass/package.json b/node_modules/minipass/package.json deleted file mode 100644 index 0e20e988047f234da9e61cad846d94e116355958..0000000000000000000000000000000000000000 --- a/node_modules/minipass/package.json +++ /dev/null @@ -1,76 +0,0 @@ -{ - "name": "minipass", - "version": "5.0.0", - "description": "minimal implementation of a PassThrough stream", - "main": "./index.js", - "module": "./index.mjs", - "types": "./index.d.ts", - "exports": { - ".": { - "import": { - "types": "./index.d.ts", - "default": "./index.mjs" - }, - "require": { - "types": "./index.d.ts", - "default": "./index.js" - } - }, - "./package.json": "./package.json" - }, - "devDependencies": { - "@types/node": "^17.0.41", - "end-of-stream": "^1.4.0", - "node-abort-controller": "^3.1.1", - "prettier": "^2.6.2", - "tap": "^16.2.0", - "through2": "^2.0.3", - "ts-node": "^10.8.1", - "typedoc": "^0.23.24", - "typescript": "^4.7.3" - }, - "scripts": { - "pretest": "npm run prepare", - "presnap": "npm run prepare", - "prepare": "node ./scripts/transpile-to-esm.js", - "snap": "tap", - "test": "tap", - "preversion": "npm test", - "postversion": "npm publish", - "postpublish": "git push origin --follow-tags", - "typedoc": "typedoc ./index.d.ts", - "format": "prettier --write . --loglevel warn" - }, - "repository": { - "type": "git", - "url": "git+https://github.com/isaacs/minipass.git" - }, - "keywords": [ - "passthrough", - "stream" - ], - "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)", - "license": "ISC", - "files": [ - "index.d.ts", - "index.js", - "index.mjs" - ], - "tap": { - "check-coverage": true - }, - "engines": { - "node": ">=8" - }, - "prettier": { - "semi": false, - "printWidth": 80, - "tabWidth": 2, - "useTabs": false, - "singleQuote": true, - "jsxSingleQuote": false, - "bracketSameLine": true, - "arrowParens": "avoid", - "endOfLine": "lf" - } -} diff --git a/node_modules/minizlib/LICENSE b/node_modules/minizlib/LICENSE deleted file mode 100644 index ffce7383f53e7f8ec39f2edef3b42e0b2c8f694e..0000000000000000000000000000000000000000 --- a/node_modules/minizlib/LICENSE +++ /dev/null @@ -1,26 +0,0 @@ -Minizlib was created by Isaac Z. Schlueter. -It is a derivative work of the Node.js project. - -""" -Copyright Isaac Z. Schlueter and Contributors -Copyright Node.js contributors. All rights reserved. -Copyright Joyent, Inc. and other Node contributors. All rights reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -the rights to use, copy, modify, merge, publish, distribute, sublicense, -and/or sell copies of the Software, and to permit persons to whom the -Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -""" diff --git a/node_modules/minizlib/README.md b/node_modules/minizlib/README.md deleted file mode 100644 index 80e067ab381e1dbd877ae8d493521549dd019d54..0000000000000000000000000000000000000000 --- a/node_modules/minizlib/README.md +++ /dev/null @@ -1,60 +0,0 @@ -# minizlib - -A fast zlib stream built on [minipass](http://npm.im/minipass) and -Node.js's zlib binding. - -This module was created to serve the needs of -[node-tar](http://npm.im/tar) and -[minipass-fetch](http://npm.im/minipass-fetch). - -Brotli is supported in versions of node with a Brotli binding. - -## How does this differ from the streams in `require('zlib')`? - -First, there are no convenience methods to compress or decompress a -buffer. If you want those, use the built-in `zlib` module. This is -only streams. That being said, Minipass streams to make it fairly easy to -use as one-liners: `new zlib.Deflate().end(data).read()` will return the -deflate compressed result. - -This module compresses and decompresses the data as fast as you feed -it in. It is synchronous, and runs on the main process thread. Zlib -and Brotli operations can be high CPU, but they're very fast, and doing it -this way means much less bookkeeping and artificial deferral. - -Node's built in zlib streams are built on top of `stream.Transform`. -They do the maximally safe thing with respect to consistent -asynchrony, buffering, and backpressure. - -See [Minipass](http://npm.im/minipass) for more on the differences between -Node.js core streams and Minipass streams, and the convenience methods -provided by that class. - -## Classes - -- Deflate -- Inflate -- Gzip -- Gunzip -- DeflateRaw -- InflateRaw -- Unzip -- BrotliCompress (Node v10 and higher) -- BrotliDecompress (Node v10 and higher) - -## USAGE - -```js -const zlib = require('minizlib') -const input = sourceOfCompressedData() -const decode = new zlib.BrotliDecompress() -const output = whereToWriteTheDecodedData() -input.pipe(decode).pipe(output) -``` - -## REPRODUCIBLE BUILDS - -To create reproducible gzip compressed files across different operating -systems, set `portable: true` in the options. This causes minizlib to set -the `OS` indicator in byte 9 of the extended gzip header to `0xFF` for -'unknown'. diff --git a/node_modules/minizlib/constants.js b/node_modules/minizlib/constants.js deleted file mode 100644 index 641ebc73129bf7f506c1c6b7647a84810065590a..0000000000000000000000000000000000000000 --- a/node_modules/minizlib/constants.js +++ /dev/null @@ -1,115 +0,0 @@ -// Update with any zlib constants that are added or changed in the future. -// Node v6 didn't export this, so we just hard code the version and rely -// on all the other hard-coded values from zlib v4736. When node v6 -// support drops, we can just export the realZlibConstants object. -const realZlibConstants = require('zlib').constants || - /* istanbul ignore next */ { ZLIB_VERNUM: 4736 } - -module.exports = Object.freeze(Object.assign(Object.create(null), { - Z_NO_FLUSH: 0, - Z_PARTIAL_FLUSH: 1, - Z_SYNC_FLUSH: 2, - Z_FULL_FLUSH: 3, - Z_FINISH: 4, - Z_BLOCK: 5, - Z_OK: 0, - Z_STREAM_END: 1, - Z_NEED_DICT: 2, - Z_ERRNO: -1, - Z_STREAM_ERROR: -2, - Z_DATA_ERROR: -3, - Z_MEM_ERROR: -4, - Z_BUF_ERROR: -5, - Z_VERSION_ERROR: -6, - Z_NO_COMPRESSION: 0, - Z_BEST_SPEED: 1, - Z_BEST_COMPRESSION: 9, - Z_DEFAULT_COMPRESSION: -1, - Z_FILTERED: 1, - Z_HUFFMAN_ONLY: 2, - Z_RLE: 3, - Z_FIXED: 4, - Z_DEFAULT_STRATEGY: 0, - DEFLATE: 1, - INFLATE: 2, - GZIP: 3, - GUNZIP: 4, - DEFLATERAW: 5, - INFLATERAW: 6, - UNZIP: 7, - BROTLI_DECODE: 8, - BROTLI_ENCODE: 9, - Z_MIN_WINDOWBITS: 8, - Z_MAX_WINDOWBITS: 15, - Z_DEFAULT_WINDOWBITS: 15, - Z_MIN_CHUNK: 64, - Z_MAX_CHUNK: Infinity, - Z_DEFAULT_CHUNK: 16384, - Z_MIN_MEMLEVEL: 1, - Z_MAX_MEMLEVEL: 9, - Z_DEFAULT_MEMLEVEL: 8, - Z_MIN_LEVEL: -1, - Z_MAX_LEVEL: 9, - Z_DEFAULT_LEVEL: -1, - BROTLI_OPERATION_PROCESS: 0, - BROTLI_OPERATION_FLUSH: 1, - BROTLI_OPERATION_FINISH: 2, - BROTLI_OPERATION_EMIT_METADATA: 3, - BROTLI_MODE_GENERIC: 0, - BROTLI_MODE_TEXT: 1, - BROTLI_MODE_FONT: 2, - BROTLI_DEFAULT_MODE: 0, - BROTLI_MIN_QUALITY: 0, - BROTLI_MAX_QUALITY: 11, - BROTLI_DEFAULT_QUALITY: 11, - BROTLI_MIN_WINDOW_BITS: 10, - BROTLI_MAX_WINDOW_BITS: 24, - BROTLI_LARGE_MAX_WINDOW_BITS: 30, - BROTLI_DEFAULT_WINDOW: 22, - BROTLI_MIN_INPUT_BLOCK_BITS: 16, - BROTLI_MAX_INPUT_BLOCK_BITS: 24, - BROTLI_PARAM_MODE: 0, - BROTLI_PARAM_QUALITY: 1, - BROTLI_PARAM_LGWIN: 2, - BROTLI_PARAM_LGBLOCK: 3, - BROTLI_PARAM_DISABLE_LITERAL_CONTEXT_MODELING: 4, - BROTLI_PARAM_SIZE_HINT: 5, - BROTLI_PARAM_LARGE_WINDOW: 6, - BROTLI_PARAM_NPOSTFIX: 7, - BROTLI_PARAM_NDIRECT: 8, - BROTLI_DECODER_RESULT_ERROR: 0, - BROTLI_DECODER_RESULT_SUCCESS: 1, - BROTLI_DECODER_RESULT_NEEDS_MORE_INPUT: 2, - BROTLI_DECODER_RESULT_NEEDS_MORE_OUTPUT: 3, - BROTLI_DECODER_PARAM_DISABLE_RING_BUFFER_REALLOCATION: 0, - BROTLI_DECODER_PARAM_LARGE_WINDOW: 1, - BROTLI_DECODER_NO_ERROR: 0, - BROTLI_DECODER_SUCCESS: 1, - BROTLI_DECODER_NEEDS_MORE_INPUT: 2, - BROTLI_DECODER_NEEDS_MORE_OUTPUT: 3, - BROTLI_DECODER_ERROR_FORMAT_EXUBERANT_NIBBLE: -1, - BROTLI_DECODER_ERROR_FORMAT_RESERVED: -2, - BROTLI_DECODER_ERROR_FORMAT_EXUBERANT_META_NIBBLE: -3, - BROTLI_DECODER_ERROR_FORMAT_SIMPLE_HUFFMAN_ALPHABET: -4, - BROTLI_DECODER_ERROR_FORMAT_SIMPLE_HUFFMAN_SAME: -5, - BROTLI_DECODER_ERROR_FORMAT_CL_SPACE: -6, - BROTLI_DECODER_ERROR_FORMAT_HUFFMAN_SPACE: -7, - BROTLI_DECODER_ERROR_FORMAT_CONTEXT_MAP_REPEAT: -8, - BROTLI_DECODER_ERROR_FORMAT_BLOCK_LENGTH_1: -9, - BROTLI_DECODER_ERROR_FORMAT_BLOCK_LENGTH_2: -10, - BROTLI_DECODER_ERROR_FORMAT_TRANSFORM: -11, - BROTLI_DECODER_ERROR_FORMAT_DICTIONARY: -12, - BROTLI_DECODER_ERROR_FORMAT_WINDOW_BITS: -13, - BROTLI_DECODER_ERROR_FORMAT_PADDING_1: -14, - BROTLI_DECODER_ERROR_FORMAT_PADDING_2: -15, - BROTLI_DECODER_ERROR_FORMAT_DISTANCE: -16, - BROTLI_DECODER_ERROR_DICTIONARY_NOT_SET: -19, - BROTLI_DECODER_ERROR_INVALID_ARGUMENTS: -20, - BROTLI_DECODER_ERROR_ALLOC_CONTEXT_MODES: -21, - BROTLI_DECODER_ERROR_ALLOC_TREE_GROUPS: -22, - BROTLI_DECODER_ERROR_ALLOC_CONTEXT_MAP: -25, - BROTLI_DECODER_ERROR_ALLOC_RING_BUFFER_1: -26, - BROTLI_DECODER_ERROR_ALLOC_RING_BUFFER_2: -27, - BROTLI_DECODER_ERROR_ALLOC_BLOCK_TYPE_TREES: -30, - BROTLI_DECODER_ERROR_UNREACHABLE: -31, -}, realZlibConstants)) diff --git a/node_modules/minizlib/index.js b/node_modules/minizlib/index.js deleted file mode 100644 index fbaf69e19f20928440d2b470511ce97b97cdcff5..0000000000000000000000000000000000000000 --- a/node_modules/minizlib/index.js +++ /dev/null @@ -1,348 +0,0 @@ -'use strict' - -const assert = require('assert') -const Buffer = require('buffer').Buffer -const realZlib = require('zlib') - -const constants = exports.constants = require('./constants.js') -const Minipass = require('minipass') - -const OriginalBufferConcat = Buffer.concat - -const _superWrite = Symbol('_superWrite') -class ZlibError extends Error { - constructor (err) { - super('zlib: ' + err.message) - this.code = err.code - this.errno = err.errno - /* istanbul ignore if */ - if (!this.code) - this.code = 'ZLIB_ERROR' - - this.message = 'zlib: ' + err.message - Error.captureStackTrace(this, this.constructor) - } - - get name () { - return 'ZlibError' - } -} - -// the Zlib class they all inherit from -// This thing manages the queue of requests, and returns -// true or false if there is anything in the queue when -// you call the .write() method. -const _opts = Symbol('opts') -const _flushFlag = Symbol('flushFlag') -const _finishFlushFlag = Symbol('finishFlushFlag') -const _fullFlushFlag = Symbol('fullFlushFlag') -const _handle = Symbol('handle') -const _onError = Symbol('onError') -const _sawError = Symbol('sawError') -const _level = Symbol('level') -const _strategy = Symbol('strategy') -const _ended = Symbol('ended') -const _defaultFullFlush = Symbol('_defaultFullFlush') - -class ZlibBase extends Minipass { - constructor (opts, mode) { - if (!opts || typeof opts !== 'object') - throw new TypeError('invalid options for ZlibBase constructor') - - super(opts) - this[_sawError] = false - this[_ended] = false - this[_opts] = opts - - this[_flushFlag] = opts.flush - this[_finishFlushFlag] = opts.finishFlush - // this will throw if any options are invalid for the class selected - try { - this[_handle] = new realZlib[mode](opts) - } catch (er) { - // make sure that all errors get decorated properly - throw new ZlibError(er) - } - - this[_onError] = (err) => { - // no sense raising multiple errors, since we abort on the first one. - if (this[_sawError]) - return - - this[_sawError] = true - - // there is no way to cleanly recover. - // continuing only obscures problems. - this.close() - this.emit('error', err) - } - - this[_handle].on('error', er => this[_onError](new ZlibError(er))) - this.once('end', () => this.close) - } - - close () { - if (this[_handle]) { - this[_handle].close() - this[_handle] = null - this.emit('close') - } - } - - reset () { - if (!this[_sawError]) { - assert(this[_handle], 'zlib binding closed') - return this[_handle].reset() - } - } - - flush (flushFlag) { - if (this.ended) - return - - if (typeof flushFlag !== 'number') - flushFlag = this[_fullFlushFlag] - this.write(Object.assign(Buffer.alloc(0), { [_flushFlag]: flushFlag })) - } - - end (chunk, encoding, cb) { - if (chunk) - this.write(chunk, encoding) - this.flush(this[_finishFlushFlag]) - this[_ended] = true - return super.end(null, null, cb) - } - - get ended () { - return this[_ended] - } - - write (chunk, encoding, cb) { - // process the chunk using the sync process - // then super.write() all the outputted chunks - if (typeof encoding === 'function') - cb = encoding, encoding = 'utf8' - - if (typeof chunk === 'string') - chunk = Buffer.from(chunk, encoding) - - if (this[_sawError]) - return - assert(this[_handle], 'zlib binding closed') - - // _processChunk tries to .close() the native handle after it's done, so we - // intercept that by temporarily making it a no-op. - const nativeHandle = this[_handle]._handle - const originalNativeClose = nativeHandle.close - nativeHandle.close = () => {} - const originalClose = this[_handle].close - this[_handle].close = () => {} - // It also calls `Buffer.concat()` at the end, which may be convenient - // for some, but which we are not interested in as it slows us down. - Buffer.concat = (args) => args - let result - try { - const flushFlag = typeof chunk[_flushFlag] === 'number' - ? chunk[_flushFlag] : this[_flushFlag] - result = this[_handle]._processChunk(chunk, flushFlag) - // if we don't throw, reset it back how it was - Buffer.concat = OriginalBufferConcat - } catch (err) { - // or if we do, put Buffer.concat() back before we emit error - // Error events call into user code, which may call Buffer.concat() - Buffer.concat = OriginalBufferConcat - this[_onError](new ZlibError(err)) - } finally { - if (this[_handle]) { - // Core zlib resets `_handle` to null after attempting to close the - // native handle. Our no-op handler prevented actual closure, but we - // need to restore the `._handle` property. - this[_handle]._handle = nativeHandle - nativeHandle.close = originalNativeClose - this[_handle].close = originalClose - // `_processChunk()` adds an 'error' listener. If we don't remove it - // after each call, these handlers start piling up. - this[_handle].removeAllListeners('error') - // make sure OUR error listener is still attached tho - } - } - - if (this[_handle]) - this[_handle].on('error', er => this[_onError](new ZlibError(er))) - - let writeReturn - if (result) { - if (Array.isArray(result) && result.length > 0) { - // The first buffer is always `handle._outBuffer`, which would be - // re-used for later invocations; so, we always have to copy that one. - writeReturn = this[_superWrite](Buffer.from(result[0])) - for (let i = 1; i < result.length; i++) { - writeReturn = this[_superWrite](result[i]) - } - } else { - writeReturn = this[_superWrite](Buffer.from(result)) - } - } - - if (cb) - cb() - return writeReturn - } - - [_superWrite] (data) { - return super.write(data) - } -} - -class Zlib extends ZlibBase { - constructor (opts, mode) { - opts = opts || {} - - opts.flush = opts.flush || constants.Z_NO_FLUSH - opts.finishFlush = opts.finishFlush || constants.Z_FINISH - super(opts, mode) - - this[_fullFlushFlag] = constants.Z_FULL_FLUSH - this[_level] = opts.level - this[_strategy] = opts.strategy - } - - params (level, strategy) { - if (this[_sawError]) - return - - if (!this[_handle]) - throw new Error('cannot switch params when binding is closed') - - // no way to test this without also not supporting params at all - /* istanbul ignore if */ - if (!this[_handle].params) - throw new Error('not supported in this implementation') - - if (this[_level] !== level || this[_strategy] !== strategy) { - this.flush(constants.Z_SYNC_FLUSH) - assert(this[_handle], 'zlib binding closed') - // .params() calls .flush(), but the latter is always async in the - // core zlib. We override .flush() temporarily to intercept that and - // flush synchronously. - const origFlush = this[_handle].flush - this[_handle].flush = (flushFlag, cb) => { - this.flush(flushFlag) - cb() - } - try { - this[_handle].params(level, strategy) - } finally { - this[_handle].flush = origFlush - } - /* istanbul ignore else */ - if (this[_handle]) { - this[_level] = level - this[_strategy] = strategy - } - } - } -} - -// minimal 2-byte header -class Deflate extends Zlib { - constructor (opts) { - super(opts, 'Deflate') - } -} - -class Inflate extends Zlib { - constructor (opts) { - super(opts, 'Inflate') - } -} - -// gzip - bigger header, same deflate compression -const _portable = Symbol('_portable') -class Gzip extends Zlib { - constructor (opts) { - super(opts, 'Gzip') - this[_portable] = opts && !!opts.portable - } - - [_superWrite] (data) { - if (!this[_portable]) - return super[_superWrite](data) - - // we'll always get the header emitted in one first chunk - // overwrite the OS indicator byte with 0xFF - this[_portable] = false - data[9] = 255 - return super[_superWrite](data) - } -} - -class Gunzip extends Zlib { - constructor (opts) { - super(opts, 'Gunzip') - } -} - -// raw - no header -class DeflateRaw extends Zlib { - constructor (opts) { - super(opts, 'DeflateRaw') - } -} - -class InflateRaw extends Zlib { - constructor (opts) { - super(opts, 'InflateRaw') - } -} - -// auto-detect header. -class Unzip extends Zlib { - constructor (opts) { - super(opts, 'Unzip') - } -} - -class Brotli extends ZlibBase { - constructor (opts, mode) { - opts = opts || {} - - opts.flush = opts.flush || constants.BROTLI_OPERATION_PROCESS - opts.finishFlush = opts.finishFlush || constants.BROTLI_OPERATION_FINISH - - super(opts, mode) - - this[_fullFlushFlag] = constants.BROTLI_OPERATION_FLUSH - } -} - -class BrotliCompress extends Brotli { - constructor (opts) { - super(opts, 'BrotliCompress') - } -} - -class BrotliDecompress extends Brotli { - constructor (opts) { - super(opts, 'BrotliDecompress') - } -} - -exports.Deflate = Deflate -exports.Inflate = Inflate -exports.Gzip = Gzip -exports.Gunzip = Gunzip -exports.DeflateRaw = DeflateRaw -exports.InflateRaw = InflateRaw -exports.Unzip = Unzip -/* istanbul ignore else */ -if (typeof realZlib.BrotliCompress === 'function') { - exports.BrotliCompress = BrotliCompress - exports.BrotliDecompress = BrotliDecompress -} else { - exports.BrotliCompress = exports.BrotliDecompress = class { - constructor () { - throw new Error('Brotli is not supported in this version of Node.js') - } - } -} diff --git a/node_modules/minizlib/node_modules/minipass/LICENSE b/node_modules/minizlib/node_modules/minipass/LICENSE deleted file mode 100644 index bf1dece2e1f122d1aa1f851dc9e57381665051ba..0000000000000000000000000000000000000000 --- a/node_modules/minizlib/node_modules/minipass/LICENSE +++ /dev/null @@ -1,15 +0,0 @@ -The ISC License - -Copyright (c) 2017-2022 npm, Inc., Isaac Z. Schlueter, and Contributors - -Permission to use, copy, modify, and/or distribute this software for any -purpose with or without fee is hereby granted, provided that the above -copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR -IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/minizlib/node_modules/minipass/README.md b/node_modules/minizlib/node_modules/minipass/README.md deleted file mode 100644 index 2cde46c34bd5110383afb885be9bbc63236b7ee4..0000000000000000000000000000000000000000 --- a/node_modules/minizlib/node_modules/minipass/README.md +++ /dev/null @@ -1,728 +0,0 @@ -# minipass - -A _very_ minimal implementation of a [PassThrough -stream](https://nodejs.org/api/stream.html#stream_class_stream_passthrough) - -[It's very -fast](https://docs.google.com/spreadsheets/d/1oObKSrVwLX_7Ut4Z6g3fZW-AX1j1-k6w-cDsrkaSbHM/edit#gid=0) -for objects, strings, and buffers. - -Supports `pipe()`ing (including multi-`pipe()` and backpressure transmission), -buffering data until either a `data` event handler or `pipe()` is added (so -you don't lose the first chunk), and most other cases where PassThrough is -a good idea. - -There is a `read()` method, but it's much more efficient to consume data -from this stream via `'data'` events or by calling `pipe()` into some other -stream. Calling `read()` requires the buffer to be flattened in some -cases, which requires copying memory. - -If you set `objectMode: true` in the options, then whatever is written will -be emitted. Otherwise, it'll do a minimal amount of Buffer copying to -ensure proper Streams semantics when `read(n)` is called. - -`objectMode` can also be set by doing `stream.objectMode = true`, or by -writing any non-string/non-buffer data. `objectMode` cannot be set to -false once it is set. - -This is not a `through` or `through2` stream. It doesn't transform the -data, it just passes it right through. If you want to transform the data, -extend the class, and override the `write()` method. Once you're done -transforming the data however you want, call `super.write()` with the -transform output. - -For some examples of streams that extend Minipass in various ways, check -out: - -- [minizlib](http://npm.im/minizlib) -- [fs-minipass](http://npm.im/fs-minipass) -- [tar](http://npm.im/tar) -- [minipass-collect](http://npm.im/minipass-collect) -- [minipass-flush](http://npm.im/minipass-flush) -- [minipass-pipeline](http://npm.im/minipass-pipeline) -- [tap](http://npm.im/tap) -- [tap-parser](http://npm.im/tap-parser) -- [treport](http://npm.im/treport) -- [minipass-fetch](http://npm.im/minipass-fetch) -- [pacote](http://npm.im/pacote) -- [make-fetch-happen](http://npm.im/make-fetch-happen) -- [cacache](http://npm.im/cacache) -- [ssri](http://npm.im/ssri) -- [npm-registry-fetch](http://npm.im/npm-registry-fetch) -- [minipass-json-stream](http://npm.im/minipass-json-stream) -- [minipass-sized](http://npm.im/minipass-sized) - -## Differences from Node.js Streams - -There are several things that make Minipass streams different from (and in -some ways superior to) Node.js core streams. - -Please read these caveats if you are familiar with node-core streams and -intend to use Minipass streams in your programs. - -You can avoid most of these differences entirely (for a very -small performance penalty) by setting `{async: true}` in the -constructor options. - -### Timing - -Minipass streams are designed to support synchronous use-cases. Thus, data -is emitted as soon as it is available, always. It is buffered until read, -but no longer. Another way to look at it is that Minipass streams are -exactly as synchronous as the logic that writes into them. - -This can be surprising if your code relies on `PassThrough.write()` always -providing data on the next tick rather than the current one, or being able -to call `resume()` and not have the entire buffer disappear immediately. - -However, without this synchronicity guarantee, there would be no way for -Minipass to achieve the speeds it does, or support the synchronous use -cases that it does. Simply put, waiting takes time. - -This non-deferring approach makes Minipass streams much easier to reason -about, especially in the context of Promises and other flow-control -mechanisms. - -Example: - -```js -const Minipass = require('minipass') -const stream = new Minipass({ async: true }) -stream.on('data', () => console.log('data event')) -console.log('before write') -stream.write('hello') -console.log('after write') -// output: -// before write -// data event -// after write -``` - -### Exception: Async Opt-In - -If you wish to have a Minipass stream with behavior that more -closely mimics Node.js core streams, you can set the stream in -async mode either by setting `async: true` in the constructor -options, or by setting `stream.async = true` later on. - -```js -const Minipass = require('minipass') -const asyncStream = new Minipass({ async: true }) -asyncStream.on('data', () => console.log('data event')) -console.log('before write') -asyncStream.write('hello') -console.log('after write') -// output: -// before write -// after write -// data event <-- this is deferred until the next tick -``` - -Switching _out_ of async mode is unsafe, as it could cause data -corruption, and so is not enabled. Example: - -```js -const Minipass = require('minipass') -const stream = new Minipass({ encoding: 'utf8' }) -stream.on('data', chunk => console.log(chunk)) -stream.async = true -console.log('before writes') -stream.write('hello') -setStreamSyncAgainSomehow(stream) // <-- this doesn't actually exist! -stream.write('world') -console.log('after writes') -// hypothetical output would be: -// before writes -// world -// after writes -// hello -// NOT GOOD! -``` - -To avoid this problem, once set into async mode, any attempt to -make the stream sync again will be ignored. - -```js -const Minipass = require('minipass') -const stream = new Minipass({ encoding: 'utf8' }) -stream.on('data', chunk => console.log(chunk)) -stream.async = true -console.log('before writes') -stream.write('hello') -stream.async = false // <-- no-op, stream already async -stream.write('world') -console.log('after writes') -// actual output: -// before writes -// after writes -// hello -// world -``` - -### No High/Low Water Marks - -Node.js core streams will optimistically fill up a buffer, returning `true` -on all writes until the limit is hit, even if the data has nowhere to go. -Then, they will not attempt to draw more data in until the buffer size dips -below a minimum value. - -Minipass streams are much simpler. The `write()` method will return `true` -if the data has somewhere to go (which is to say, given the timing -guarantees, that the data is already there by the time `write()` returns). - -If the data has nowhere to go, then `write()` returns false, and the data -sits in a buffer, to be drained out immediately as soon as anyone consumes -it. - -Since nothing is ever buffered unnecessarily, there is much less -copying data, and less bookkeeping about buffer capacity levels. - -### Hazards of Buffering (or: Why Minipass Is So Fast) - -Since data written to a Minipass stream is immediately written all the way -through the pipeline, and `write()` always returns true/false based on -whether the data was fully flushed, backpressure is communicated -immediately to the upstream caller. This minimizes buffering. - -Consider this case: - -```js -const {PassThrough} = require('stream') -const p1 = new PassThrough({ highWaterMark: 1024 }) -const p2 = new PassThrough({ highWaterMark: 1024 }) -const p3 = new PassThrough({ highWaterMark: 1024 }) -const p4 = new PassThrough({ highWaterMark: 1024 }) - -p1.pipe(p2).pipe(p3).pipe(p4) -p4.on('data', () => console.log('made it through')) - -// this returns false and buffers, then writes to p2 on next tick (1) -// p2 returns false and buffers, pausing p1, then writes to p3 on next tick (2) -// p3 returns false and buffers, pausing p2, then writes to p4 on next tick (3) -// p4 returns false and buffers, pausing p3, then emits 'data' and 'drain' -// on next tick (4) -// p3 sees p4's 'drain' event, and calls resume(), emitting 'resume' and -// 'drain' on next tick (5) -// p2 sees p3's 'drain', calls resume(), emits 'resume' and 'drain' on next tick (6) -// p1 sees p2's 'drain', calls resume(), emits 'resume' and 'drain' on next -// tick (7) - -p1.write(Buffer.alloc(2048)) // returns false -``` - -Along the way, the data was buffered and deferred at each stage, and -multiple event deferrals happened, for an unblocked pipeline where it was -perfectly safe to write all the way through! - -Furthermore, setting a `highWaterMark` of `1024` might lead someone reading -the code to think an advisory maximum of 1KiB is being set for the -pipeline. However, the actual advisory buffering level is the _sum_ of -`highWaterMark` values, since each one has its own bucket. - -Consider the Minipass case: - -```js -const m1 = new Minipass() -const m2 = new Minipass() -const m3 = new Minipass() -const m4 = new Minipass() - -m1.pipe(m2).pipe(m3).pipe(m4) -m4.on('data', () => console.log('made it through')) - -// m1 is flowing, so it writes the data to m2 immediately -// m2 is flowing, so it writes the data to m3 immediately -// m3 is flowing, so it writes the data to m4 immediately -// m4 is flowing, so it fires the 'data' event immediately, returns true -// m4's write returned true, so m3 is still flowing, returns true -// m3's write returned true, so m2 is still flowing, returns true -// m2's write returned true, so m1 is still flowing, returns true -// No event deferrals or buffering along the way! - -m1.write(Buffer.alloc(2048)) // returns true -``` - -It is extremely unlikely that you _don't_ want to buffer any data written, -or _ever_ buffer data that can be flushed all the way through. Neither -node-core streams nor Minipass ever fail to buffer written data, but -node-core streams do a lot of unnecessary buffering and pausing. - -As always, the faster implementation is the one that does less stuff and -waits less time to do it. - -### Immediately emit `end` for empty streams (when not paused) - -If a stream is not paused, and `end()` is called before writing any data -into it, then it will emit `end` immediately. - -If you have logic that occurs on the `end` event which you don't want to -potentially happen immediately (for example, closing file descriptors, -moving on to the next entry in an archive parse stream, etc.) then be sure -to call `stream.pause()` on creation, and then `stream.resume()` once you -are ready to respond to the `end` event. - -However, this is _usually_ not a problem because: - -### Emit `end` When Asked - -One hazard of immediately emitting `'end'` is that you may not yet have had -a chance to add a listener. In order to avoid this hazard, Minipass -streams safely re-emit the `'end'` event if a new listener is added after -`'end'` has been emitted. - -Ie, if you do `stream.on('end', someFunction)`, and the stream has already -emitted `end`, then it will call the handler right away. (You can think of -this somewhat like attaching a new `.then(fn)` to a previously-resolved -Promise.) - -To prevent calling handlers multiple times who would not expect multiple -ends to occur, all listeners are removed from the `'end'` event whenever it -is emitted. - -### Emit `error` When Asked - -The most recent error object passed to the `'error'` event is -stored on the stream. If a new `'error'` event handler is added, -and an error was previously emitted, then the event handler will -be called immediately (or on `process.nextTick` in the case of -async streams). - -This makes it much more difficult to end up trying to interact -with a broken stream, if the error handler is added after an -error was previously emitted. - -### Impact of "immediate flow" on Tee-streams - -A "tee stream" is a stream piping to multiple destinations: - -```js -const tee = new Minipass() -t.pipe(dest1) -t.pipe(dest2) -t.write('foo') // goes to both destinations -``` - -Since Minipass streams _immediately_ process any pending data through the -pipeline when a new pipe destination is added, this can have surprising -effects, especially when a stream comes in from some other function and may -or may not have data in its buffer. - -```js -// WARNING! WILL LOSE DATA! -const src = new Minipass() -src.write('foo') -src.pipe(dest1) // 'foo' chunk flows to dest1 immediately, and is gone -src.pipe(dest2) // gets nothing! -``` - -One solution is to create a dedicated tee-stream junction that pipes to -both locations, and then pipe to _that_ instead. - -```js -// Safe example: tee to both places -const src = new Minipass() -src.write('foo') -const tee = new Minipass() -tee.pipe(dest1) -tee.pipe(dest2) -src.pipe(tee) // tee gets 'foo', pipes to both locations -``` - -The same caveat applies to `on('data')` event listeners. The first one -added will _immediately_ receive all of the data, leaving nothing for the -second: - -```js -// WARNING! WILL LOSE DATA! -const src = new Minipass() -src.write('foo') -src.on('data', handler1) // receives 'foo' right away -src.on('data', handler2) // nothing to see here! -``` - -Using a dedicated tee-stream can be used in this case as well: - -```js -// Safe example: tee to both data handlers -const src = new Minipass() -src.write('foo') -const tee = new Minipass() -tee.on('data', handler1) -tee.on('data', handler2) -src.pipe(tee) -``` - -All of the hazards in this section are avoided by setting `{ -async: true }` in the Minipass constructor, or by setting -`stream.async = true` afterwards. Note that this does add some -overhead, so should only be done in cases where you are willing -to lose a bit of performance in order to avoid having to refactor -program logic. - -## USAGE - -It's a stream! Use it like a stream and it'll most likely do what you -want. - -```js -const Minipass = require('minipass') -const mp = new Minipass(options) // optional: { encoding, objectMode } -mp.write('foo') -mp.pipe(someOtherStream) -mp.end('bar') -``` - -### OPTIONS - -* `encoding` How would you like the data coming _out_ of the stream to be - encoded? Accepts any values that can be passed to `Buffer.toString()`. -* `objectMode` Emit data exactly as it comes in. This will be flipped on - by default if you write() something other than a string or Buffer at any - point. Setting `objectMode: true` will prevent setting any encoding - value. -* `async` Defaults to `false`. Set to `true` to defer data - emission until next tick. This reduces performance slightly, - but makes Minipass streams use timing behavior closer to Node - core streams. See [Timing](#timing) for more details. - -### API - -Implements the user-facing portions of Node.js's `Readable` and `Writable` -streams. - -### Methods - -* `write(chunk, [encoding], [callback])` - Put data in. (Note that, in the - base Minipass class, the same data will come out.) Returns `false` if - the stream will buffer the next write, or true if it's still in "flowing" - mode. -* `end([chunk, [encoding]], [callback])` - Signal that you have no more - data to write. This will queue an `end` event to be fired when all the - data has been consumed. -* `setEncoding(encoding)` - Set the encoding for data coming of the stream. - This can only be done once. -* `pause()` - No more data for a while, please. This also prevents `end` - from being emitted for empty streams until the stream is resumed. -* `resume()` - Resume the stream. If there's data in the buffer, it is all - discarded. Any buffered events are immediately emitted. -* `pipe(dest)` - Send all output to the stream provided. When - data is emitted, it is immediately written to any and all pipe - destinations. (Or written on next tick in `async` mode.) -* `unpipe(dest)` - Stop piping to the destination stream. This - is immediate, meaning that any asynchronously queued data will - _not_ make it to the destination when running in `async` mode. - * `options.end` - Boolean, end the destination stream when - the source stream ends. Default `true`. - * `options.proxyErrors` - Boolean, proxy `error` events from - the source stream to the destination stream. Note that - errors are _not_ proxied after the pipeline terminates, - either due to the source emitting `'end'` or manually - unpiping with `src.unpipe(dest)`. Default `false`. -* `on(ev, fn)`, `emit(ev, fn)` - Minipass streams are EventEmitters. Some - events are given special treatment, however. (See below under "events".) -* `promise()` - Returns a Promise that resolves when the stream emits - `end`, or rejects if the stream emits `error`. -* `collect()` - Return a Promise that resolves on `end` with an array - containing each chunk of data that was emitted, or rejects if the stream - emits `error`. Note that this consumes the stream data. -* `concat()` - Same as `collect()`, but concatenates the data into a single - Buffer object. Will reject the returned promise if the stream is in - objectMode, or if it goes into objectMode by the end of the data. -* `read(n)` - Consume `n` bytes of data out of the buffer. If `n` is not - provided, then consume all of it. If `n` bytes are not available, then - it returns null. **Note** consuming streams in this way is less - efficient, and can lead to unnecessary Buffer copying. -* `destroy([er])` - Destroy the stream. If an error is provided, then an - `'error'` event is emitted. If the stream has a `close()` method, and - has not emitted a `'close'` event yet, then `stream.close()` will be - called. Any Promises returned by `.promise()`, `.collect()` or - `.concat()` will be rejected. After being destroyed, writing to the - stream will emit an error. No more data will be emitted if the stream is - destroyed, even if it was previously buffered. - -### Properties - -* `bufferLength` Read-only. Total number of bytes buffered, or in the case - of objectMode, the total number of objects. -* `encoding` The encoding that has been set. (Setting this is equivalent - to calling `setEncoding(enc)` and has the same prohibition against - setting multiple times.) -* `flowing` Read-only. Boolean indicating whether a chunk written to the - stream will be immediately emitted. -* `emittedEnd` Read-only. Boolean indicating whether the end-ish events - (ie, `end`, `prefinish`, `finish`) have been emitted. Note that - listening on any end-ish event will immediateyl re-emit it if it has - already been emitted. -* `writable` Whether the stream is writable. Default `true`. Set to - `false` when `end()` -* `readable` Whether the stream is readable. Default `true`. -* `buffer` A [yallist](http://npm.im/yallist) linked list of chunks written - to the stream that have not yet been emitted. (It's probably a bad idea - to mess with this.) -* `pipes` A [yallist](http://npm.im/yallist) linked list of streams that - this stream is piping into. (It's probably a bad idea to mess with - this.) -* `destroyed` A getter that indicates whether the stream was destroyed. -* `paused` True if the stream has been explicitly paused, otherwise false. -* `objectMode` Indicates whether the stream is in `objectMode`. Once set - to `true`, it cannot be set to `false`. - -### Events - -* `data` Emitted when there's data to read. Argument is the data to read. - This is never emitted while not flowing. If a listener is attached, that - will resume the stream. -* `end` Emitted when there's no more data to read. This will be emitted - immediately for empty streams when `end()` is called. If a listener is - attached, and `end` was already emitted, then it will be emitted again. - All listeners are removed when `end` is emitted. -* `prefinish` An end-ish event that follows the same logic as `end` and is - emitted in the same conditions where `end` is emitted. Emitted after - `'end'`. -* `finish` An end-ish event that follows the same logic as `end` and is - emitted in the same conditions where `end` is emitted. Emitted after - `'prefinish'`. -* `close` An indication that an underlying resource has been released. - Minipass does not emit this event, but will defer it until after `end` - has been emitted, since it throws off some stream libraries otherwise. -* `drain` Emitted when the internal buffer empties, and it is again - suitable to `write()` into the stream. -* `readable` Emitted when data is buffered and ready to be read by a - consumer. -* `resume` Emitted when stream changes state from buffering to flowing - mode. (Ie, when `resume` is called, `pipe` is called, or a `data` event - listener is added.) - -### Static Methods - -* `Minipass.isStream(stream)` Returns `true` if the argument is a stream, - and false otherwise. To be considered a stream, the object must be - either an instance of Minipass, or an EventEmitter that has either a - `pipe()` method, or both `write()` and `end()` methods. (Pretty much any - stream in node-land will return `true` for this.) - -## EXAMPLES - -Here are some examples of things you can do with Minipass streams. - -### simple "are you done yet" promise - -```js -mp.promise().then(() => { - // stream is finished -}, er => { - // stream emitted an error -}) -``` - -### collecting - -```js -mp.collect().then(all => { - // all is an array of all the data emitted - // encoding is supported in this case, so - // so the result will be a collection of strings if - // an encoding is specified, or buffers/objects if not. - // - // In an async function, you may do - // const data = await stream.collect() -}) -``` - -### collecting into a single blob - -This is a bit slower because it concatenates the data into one chunk for -you, but if you're going to do it yourself anyway, it's convenient this -way: - -```js -mp.concat().then(onebigchunk => { - // onebigchunk is a string if the stream - // had an encoding set, or a buffer otherwise. -}) -``` - -### iteration - -You can iterate over streams synchronously or asynchronously in platforms -that support it. - -Synchronous iteration will end when the currently available data is -consumed, even if the `end` event has not been reached. In string and -buffer mode, the data is concatenated, so unless multiple writes are -occurring in the same tick as the `read()`, sync iteration loops will -generally only have a single iteration. - -To consume chunks in this way exactly as they have been written, with no -flattening, create the stream with the `{ objectMode: true }` option. - -```js -const mp = new Minipass({ objectMode: true }) -mp.write('a') -mp.write('b') -for (let letter of mp) { - console.log(letter) // a, b -} -mp.write('c') -mp.write('d') -for (let letter of mp) { - console.log(letter) // c, d -} -mp.write('e') -mp.end() -for (let letter of mp) { - console.log(letter) // e -} -for (let letter of mp) { - console.log(letter) // nothing -} -``` - -Asynchronous iteration will continue until the end event is reached, -consuming all of the data. - -```js -const mp = new Minipass({ encoding: 'utf8' }) - -// some source of some data -let i = 5 -const inter = setInterval(() => { - if (i-- > 0) - mp.write(Buffer.from('foo\n', 'utf8')) - else { - mp.end() - clearInterval(inter) - } -}, 100) - -// consume the data with asynchronous iteration -async function consume () { - for await (let chunk of mp) { - console.log(chunk) - } - return 'ok' -} - -consume().then(res => console.log(res)) -// logs `foo\n` 5 times, and then `ok` -``` - -### subclass that `console.log()`s everything written into it - -```js -class Logger extends Minipass { - write (chunk, encoding, callback) { - console.log('WRITE', chunk, encoding) - return super.write(chunk, encoding, callback) - } - end (chunk, encoding, callback) { - console.log('END', chunk, encoding) - return super.end(chunk, encoding, callback) - } -} - -someSource.pipe(new Logger()).pipe(someDest) -``` - -### same thing, but using an inline anonymous class - -```js -// js classes are fun -someSource - .pipe(new (class extends Minipass { - emit (ev, ...data) { - // let's also log events, because debugging some weird thing - console.log('EMIT', ev) - return super.emit(ev, ...data) - } - write (chunk, encoding, callback) { - console.log('WRITE', chunk, encoding) - return super.write(chunk, encoding, callback) - } - end (chunk, encoding, callback) { - console.log('END', chunk, encoding) - return super.end(chunk, encoding, callback) - } - })) - .pipe(someDest) -``` - -### subclass that defers 'end' for some reason - -```js -class SlowEnd extends Minipass { - emit (ev, ...args) { - if (ev === 'end') { - console.log('going to end, hold on a sec') - setTimeout(() => { - console.log('ok, ready to end now') - super.emit('end', ...args) - }, 100) - } else { - return super.emit(ev, ...args) - } - } -} -``` - -### transform that creates newline-delimited JSON - -```js -class NDJSONEncode extends Minipass { - write (obj, cb) { - try { - // JSON.stringify can throw, emit an error on that - return super.write(JSON.stringify(obj) + '\n', 'utf8', cb) - } catch (er) { - this.emit('error', er) - } - } - end (obj, cb) { - if (typeof obj === 'function') { - cb = obj - obj = undefined - } - if (obj !== undefined) { - this.write(obj) - } - return super.end(cb) - } -} -``` - -### transform that parses newline-delimited JSON - -```js -class NDJSONDecode extends Minipass { - constructor (options) { - // always be in object mode, as far as Minipass is concerned - super({ objectMode: true }) - this._jsonBuffer = '' - } - write (chunk, encoding, cb) { - if (typeof chunk === 'string' && - typeof encoding === 'string' && - encoding !== 'utf8') { - chunk = Buffer.from(chunk, encoding).toString() - } else if (Buffer.isBuffer(chunk)) - chunk = chunk.toString() - } - if (typeof encoding === 'function') { - cb = encoding - } - const jsonData = (this._jsonBuffer + chunk).split('\n') - this._jsonBuffer = jsonData.pop() - for (let i = 0; i < jsonData.length; i++) { - try { - // JSON.parse can throw, emit an error on that - super.write(JSON.parse(jsonData[i])) - } catch (er) { - this.emit('error', er) - continue - } - } - if (cb) - cb() - } -} -``` diff --git a/node_modules/minizlib/node_modules/minipass/index.d.ts b/node_modules/minizlib/node_modules/minipass/index.d.ts deleted file mode 100644 index 65faf63686c213ed4afa1d0dbaa9faef135e1acc..0000000000000000000000000000000000000000 --- a/node_modules/minizlib/node_modules/minipass/index.d.ts +++ /dev/null @@ -1,155 +0,0 @@ -/// <reference types="node" /> -import { EventEmitter } from 'events' -import { Stream } from 'stream' - -declare namespace Minipass { - type Encoding = BufferEncoding | 'buffer' | null - - interface Writable extends EventEmitter { - end(): any - write(chunk: any, ...args: any[]): any - } - - interface Readable extends EventEmitter { - pause(): any - resume(): any - pipe(): any - } - - interface Pipe<R, W> { - src: Minipass<R, W> - dest: Writable - opts: PipeOptions - } - - type DualIterable<T> = Iterable<T> & AsyncIterable<T> - - type ContiguousData = Buffer | ArrayBufferLike | ArrayBufferView | string - - type BufferOrString = Buffer | string - - interface StringOptions { - encoding: BufferEncoding - objectMode?: boolean - async?: boolean - } - - interface BufferOptions { - encoding?: null | 'buffer' - objectMode?: boolean - async?: boolean - } - - interface ObjectModeOptions { - objectMode: true - async?: boolean - } - - interface PipeOptions { - end?: boolean - proxyErrors?: boolean - } - - type Options<T> = T extends string - ? StringOptions - : T extends Buffer - ? BufferOptions - : ObjectModeOptions -} - -declare class Minipass< - RType extends any = Buffer, - WType extends any = RType extends Minipass.BufferOrString - ? Minipass.ContiguousData - : RType - > - extends Stream - implements Minipass.DualIterable<RType> -{ - static isStream(stream: any): stream is Minipass.Readable | Minipass.Writable - - readonly bufferLength: number - readonly flowing: boolean - readonly writable: boolean - readonly readable: boolean - readonly paused: boolean - readonly emittedEnd: boolean - readonly destroyed: boolean - - /** - * Not technically private or readonly, but not safe to mutate. - */ - private readonly buffer: RType[] - private readonly pipes: Minipass.Pipe<RType, WType>[] - - /** - * Technically writable, but mutating it can change the type, - * so is not safe to do in TypeScript. - */ - readonly objectMode: boolean - async: boolean - - /** - * Note: encoding is not actually read-only, and setEncoding(enc) - * exists. However, this type definition will insist that TypeScript - * programs declare the type of a Minipass stream up front, and if - * that type is string, then an encoding MUST be set in the ctor. If - * the type is Buffer, then the encoding must be missing, or set to - * 'buffer' or null. If the type is anything else, then objectMode - * must be set in the constructor options. So there is effectively - * no allowed way that a TS program can set the encoding after - * construction, as doing so will destroy any hope of type safety. - * TypeScript does not provide many options for changing the type of - * an object at run-time, which is what changing the encoding does. - */ - readonly encoding: Minipass.Encoding - // setEncoding(encoding: Encoding): void - - // Options required if not reading buffers - constructor( - ...args: RType extends Buffer - ? [] | [Minipass.Options<RType>] - : [Minipass.Options<RType>] - ) - - write(chunk: WType, cb?: () => void): boolean - write(chunk: WType, encoding?: Minipass.Encoding, cb?: () => void): boolean - read(size?: number): RType - end(cb?: () => void): this - end(chunk: any, cb?: () => void): this - end(chunk: any, encoding?: Minipass.Encoding, cb?: () => void): this - pause(): void - resume(): void - promise(): Promise<void> - collect(): Promise<RType[]> - - concat(): RType extends Minipass.BufferOrString ? Promise<RType> : never - destroy(er?: any): void - pipe<W extends Minipass.Writable>(dest: W, opts?: Minipass.PipeOptions): W - unpipe<W extends Minipass.Writable>(dest: W): void - - /** - * alias for on() - */ - addEventHandler(event: string, listener: (...args: any[]) => any): this - - on(event: string, listener: (...args: any[]) => any): this - on(event: 'data', listener: (chunk: RType) => any): this - on(event: 'error', listener: (error: any) => any): this - on( - event: - | 'readable' - | 'drain' - | 'resume' - | 'end' - | 'prefinish' - | 'finish' - | 'close', - listener: () => any - ): this - - [Symbol.iterator](): Iterator<RType> - [Symbol.asyncIterator](): AsyncIterator<RType> -} - -export = Minipass diff --git a/node_modules/minizlib/node_modules/minipass/index.js b/node_modules/minizlib/node_modules/minipass/index.js deleted file mode 100644 index e8797aab6cc27695ad6edcbb4eb31356b6f35c24..0000000000000000000000000000000000000000 --- a/node_modules/minizlib/node_modules/minipass/index.js +++ /dev/null @@ -1,649 +0,0 @@ -'use strict' -const proc = typeof process === 'object' && process ? process : { - stdout: null, - stderr: null, -} -const EE = require('events') -const Stream = require('stream') -const SD = require('string_decoder').StringDecoder - -const EOF = Symbol('EOF') -const MAYBE_EMIT_END = Symbol('maybeEmitEnd') -const EMITTED_END = Symbol('emittedEnd') -const EMITTING_END = Symbol('emittingEnd') -const EMITTED_ERROR = Symbol('emittedError') -const CLOSED = Symbol('closed') -const READ = Symbol('read') -const FLUSH = Symbol('flush') -const FLUSHCHUNK = Symbol('flushChunk') -const ENCODING = Symbol('encoding') -const DECODER = Symbol('decoder') -const FLOWING = Symbol('flowing') -const PAUSED = Symbol('paused') -const RESUME = Symbol('resume') -const BUFFERLENGTH = Symbol('bufferLength') -const BUFFERPUSH = Symbol('bufferPush') -const BUFFERSHIFT = Symbol('bufferShift') -const OBJECTMODE = Symbol('objectMode') -const DESTROYED = Symbol('destroyed') -const EMITDATA = Symbol('emitData') -const EMITEND = Symbol('emitEnd') -const EMITEND2 = Symbol('emitEnd2') -const ASYNC = Symbol('async') - -const defer = fn => Promise.resolve().then(fn) - -// TODO remove when Node v8 support drops -const doIter = global._MP_NO_ITERATOR_SYMBOLS_ !== '1' -const ASYNCITERATOR = doIter && Symbol.asyncIterator - || Symbol('asyncIterator not implemented') -const ITERATOR = doIter && Symbol.iterator - || Symbol('iterator not implemented') - -// events that mean 'the stream is over' -// these are treated specially, and re-emitted -// if they are listened for after emitting. -const isEndish = ev => - ev === 'end' || - ev === 'finish' || - ev === 'prefinish' - -const isArrayBuffer = b => b instanceof ArrayBuffer || - typeof b === 'object' && - b.constructor && - b.constructor.name === 'ArrayBuffer' && - b.byteLength >= 0 - -const isArrayBufferView = b => !Buffer.isBuffer(b) && ArrayBuffer.isView(b) - -class Pipe { - constructor (src, dest, opts) { - this.src = src - this.dest = dest - this.opts = opts - this.ondrain = () => src[RESUME]() - dest.on('drain', this.ondrain) - } - unpipe () { - this.dest.removeListener('drain', this.ondrain) - } - // istanbul ignore next - only here for the prototype - proxyErrors () {} - end () { - this.unpipe() - if (this.opts.end) - this.dest.end() - } -} - -class PipeProxyErrors extends Pipe { - unpipe () { - this.src.removeListener('error', this.proxyErrors) - super.unpipe() - } - constructor (src, dest, opts) { - super(src, dest, opts) - this.proxyErrors = er => dest.emit('error', er) - src.on('error', this.proxyErrors) - } -} - -module.exports = class Minipass extends Stream { - constructor (options) { - super() - this[FLOWING] = false - // whether we're explicitly paused - this[PAUSED] = false - this.pipes = [] - this.buffer = [] - this[OBJECTMODE] = options && options.objectMode || false - if (this[OBJECTMODE]) - this[ENCODING] = null - else - this[ENCODING] = options && options.encoding || null - if (this[ENCODING] === 'buffer') - this[ENCODING] = null - this[ASYNC] = options && !!options.async || false - this[DECODER] = this[ENCODING] ? new SD(this[ENCODING]) : null - this[EOF] = false - this[EMITTED_END] = false - this[EMITTING_END] = false - this[CLOSED] = false - this[EMITTED_ERROR] = null - this.writable = true - this.readable = true - this[BUFFERLENGTH] = 0 - this[DESTROYED] = false - } - - get bufferLength () { return this[BUFFERLENGTH] } - - get encoding () { return this[ENCODING] } - set encoding (enc) { - if (this[OBJECTMODE]) - throw new Error('cannot set encoding in objectMode') - - if (this[ENCODING] && enc !== this[ENCODING] && - (this[DECODER] && this[DECODER].lastNeed || this[BUFFERLENGTH])) - throw new Error('cannot change encoding') - - if (this[ENCODING] !== enc) { - this[DECODER] = enc ? new SD(enc) : null - if (this.buffer.length) - this.buffer = this.buffer.map(chunk => this[DECODER].write(chunk)) - } - - this[ENCODING] = enc - } - - setEncoding (enc) { - this.encoding = enc - } - - get objectMode () { return this[OBJECTMODE] } - set objectMode (om) { this[OBJECTMODE] = this[OBJECTMODE] || !!om } - - get ['async'] () { return this[ASYNC] } - set ['async'] (a) { this[ASYNC] = this[ASYNC] || !!a } - - write (chunk, encoding, cb) { - if (this[EOF]) - throw new Error('write after end') - - if (this[DESTROYED]) { - this.emit('error', Object.assign( - new Error('Cannot call write after a stream was destroyed'), - { code: 'ERR_STREAM_DESTROYED' } - )) - return true - } - - if (typeof encoding === 'function') - cb = encoding, encoding = 'utf8' - - if (!encoding) - encoding = 'utf8' - - const fn = this[ASYNC] ? defer : f => f() - - // convert array buffers and typed array views into buffers - // at some point in the future, we may want to do the opposite! - // leave strings and buffers as-is - // anything else switches us into object mode - if (!this[OBJECTMODE] && !Buffer.isBuffer(chunk)) { - if (isArrayBufferView(chunk)) - chunk = Buffer.from(chunk.buffer, chunk.byteOffset, chunk.byteLength) - else if (isArrayBuffer(chunk)) - chunk = Buffer.from(chunk) - else if (typeof chunk !== 'string') - // use the setter so we throw if we have encoding set - this.objectMode = true - } - - // handle object mode up front, since it's simpler - // this yields better performance, fewer checks later. - if (this[OBJECTMODE]) { - /* istanbul ignore if - maybe impossible? */ - if (this.flowing && this[BUFFERLENGTH] !== 0) - this[FLUSH](true) - - if (this.flowing) - this.emit('data', chunk) - else - this[BUFFERPUSH](chunk) - - if (this[BUFFERLENGTH] !== 0) - this.emit('readable') - - if (cb) - fn(cb) - - return this.flowing - } - - // at this point the chunk is a buffer or string - // don't buffer it up or send it to the decoder - if (!chunk.length) { - if (this[BUFFERLENGTH] !== 0) - this.emit('readable') - if (cb) - fn(cb) - return this.flowing - } - - // fast-path writing strings of same encoding to a stream with - // an empty buffer, skipping the buffer/decoder dance - if (typeof chunk === 'string' && - // unless it is a string already ready for us to use - !(encoding === this[ENCODING] && !this[DECODER].lastNeed)) { - chunk = Buffer.from(chunk, encoding) - } - - if (Buffer.isBuffer(chunk) && this[ENCODING]) - chunk = this[DECODER].write(chunk) - - // Note: flushing CAN potentially switch us into not-flowing mode - if (this.flowing && this[BUFFERLENGTH] !== 0) - this[FLUSH](true) - - if (this.flowing) - this.emit('data', chunk) - else - this[BUFFERPUSH](chunk) - - if (this[BUFFERLENGTH] !== 0) - this.emit('readable') - - if (cb) - fn(cb) - - return this.flowing - } - - read (n) { - if (this[DESTROYED]) - return null - - if (this[BUFFERLENGTH] === 0 || n === 0 || n > this[BUFFERLENGTH]) { - this[MAYBE_EMIT_END]() - return null - } - - if (this[OBJECTMODE]) - n = null - - if (this.buffer.length > 1 && !this[OBJECTMODE]) { - if (this.encoding) - this.buffer = [this.buffer.join('')] - else - this.buffer = [Buffer.concat(this.buffer, this[BUFFERLENGTH])] - } - - const ret = this[READ](n || null, this.buffer[0]) - this[MAYBE_EMIT_END]() - return ret - } - - [READ] (n, chunk) { - if (n === chunk.length || n === null) - this[BUFFERSHIFT]() - else { - this.buffer[0] = chunk.slice(n) - chunk = chunk.slice(0, n) - this[BUFFERLENGTH] -= n - } - - this.emit('data', chunk) - - if (!this.buffer.length && !this[EOF]) - this.emit('drain') - - return chunk - } - - end (chunk, encoding, cb) { - if (typeof chunk === 'function') - cb = chunk, chunk = null - if (typeof encoding === 'function') - cb = encoding, encoding = 'utf8' - if (chunk) - this.write(chunk, encoding) - if (cb) - this.once('end', cb) - this[EOF] = true - this.writable = false - - // if we haven't written anything, then go ahead and emit, - // even if we're not reading. - // we'll re-emit if a new 'end' listener is added anyway. - // This makes MP more suitable to write-only use cases. - if (this.flowing || !this[PAUSED]) - this[MAYBE_EMIT_END]() - return this - } - - // don't let the internal resume be overwritten - [RESUME] () { - if (this[DESTROYED]) - return - - this[PAUSED] = false - this[FLOWING] = true - this.emit('resume') - if (this.buffer.length) - this[FLUSH]() - else if (this[EOF]) - this[MAYBE_EMIT_END]() - else - this.emit('drain') - } - - resume () { - return this[RESUME]() - } - - pause () { - this[FLOWING] = false - this[PAUSED] = true - } - - get destroyed () { - return this[DESTROYED] - } - - get flowing () { - return this[FLOWING] - } - - get paused () { - return this[PAUSED] - } - - [BUFFERPUSH] (chunk) { - if (this[OBJECTMODE]) - this[BUFFERLENGTH] += 1 - else - this[BUFFERLENGTH] += chunk.length - this.buffer.push(chunk) - } - - [BUFFERSHIFT] () { - if (this.buffer.length) { - if (this[OBJECTMODE]) - this[BUFFERLENGTH] -= 1 - else - this[BUFFERLENGTH] -= this.buffer[0].length - } - return this.buffer.shift() - } - - [FLUSH] (noDrain) { - do {} while (this[FLUSHCHUNK](this[BUFFERSHIFT]())) - - if (!noDrain && !this.buffer.length && !this[EOF]) - this.emit('drain') - } - - [FLUSHCHUNK] (chunk) { - return chunk ? (this.emit('data', chunk), this.flowing) : false - } - - pipe (dest, opts) { - if (this[DESTROYED]) - return - - const ended = this[EMITTED_END] - opts = opts || {} - if (dest === proc.stdout || dest === proc.stderr) - opts.end = false - else - opts.end = opts.end !== false - opts.proxyErrors = !!opts.proxyErrors - - // piping an ended stream ends immediately - if (ended) { - if (opts.end) - dest.end() - } else { - this.pipes.push(!opts.proxyErrors ? new Pipe(this, dest, opts) - : new PipeProxyErrors(this, dest, opts)) - if (this[ASYNC]) - defer(() => this[RESUME]()) - else - this[RESUME]() - } - - return dest - } - - unpipe (dest) { - const p = this.pipes.find(p => p.dest === dest) - if (p) { - this.pipes.splice(this.pipes.indexOf(p), 1) - p.unpipe() - } - } - - addListener (ev, fn) { - return this.on(ev, fn) - } - - on (ev, fn) { - const ret = super.on(ev, fn) - if (ev === 'data' && !this.pipes.length && !this.flowing) - this[RESUME]() - else if (ev === 'readable' && this[BUFFERLENGTH] !== 0) - super.emit('readable') - else if (isEndish(ev) && this[EMITTED_END]) { - super.emit(ev) - this.removeAllListeners(ev) - } else if (ev === 'error' && this[EMITTED_ERROR]) { - if (this[ASYNC]) - defer(() => fn.call(this, this[EMITTED_ERROR])) - else - fn.call(this, this[EMITTED_ERROR]) - } - return ret - } - - get emittedEnd () { - return this[EMITTED_END] - } - - [MAYBE_EMIT_END] () { - if (!this[EMITTING_END] && - !this[EMITTED_END] && - !this[DESTROYED] && - this.buffer.length === 0 && - this[EOF]) { - this[EMITTING_END] = true - this.emit('end') - this.emit('prefinish') - this.emit('finish') - if (this[CLOSED]) - this.emit('close') - this[EMITTING_END] = false - } - } - - emit (ev, data, ...extra) { - // error and close are only events allowed after calling destroy() - if (ev !== 'error' && ev !== 'close' && ev !== DESTROYED && this[DESTROYED]) - return - else if (ev === 'data') { - return !data ? false - : this[ASYNC] ? defer(() => this[EMITDATA](data)) - : this[EMITDATA](data) - } else if (ev === 'end') { - return this[EMITEND]() - } else if (ev === 'close') { - this[CLOSED] = true - // don't emit close before 'end' and 'finish' - if (!this[EMITTED_END] && !this[DESTROYED]) - return - const ret = super.emit('close') - this.removeAllListeners('close') - return ret - } else if (ev === 'error') { - this[EMITTED_ERROR] = data - const ret = super.emit('error', data) - this[MAYBE_EMIT_END]() - return ret - } else if (ev === 'resume') { - const ret = super.emit('resume') - this[MAYBE_EMIT_END]() - return ret - } else if (ev === 'finish' || ev === 'prefinish') { - const ret = super.emit(ev) - this.removeAllListeners(ev) - return ret - } - - // Some other unknown event - const ret = super.emit(ev, data, ...extra) - this[MAYBE_EMIT_END]() - return ret - } - - [EMITDATA] (data) { - for (const p of this.pipes) { - if (p.dest.write(data) === false) - this.pause() - } - const ret = super.emit('data', data) - this[MAYBE_EMIT_END]() - return ret - } - - [EMITEND] () { - if (this[EMITTED_END]) - return - - this[EMITTED_END] = true - this.readable = false - if (this[ASYNC]) - defer(() => this[EMITEND2]()) - else - this[EMITEND2]() - } - - [EMITEND2] () { - if (this[DECODER]) { - const data = this[DECODER].end() - if (data) { - for (const p of this.pipes) { - p.dest.write(data) - } - super.emit('data', data) - } - } - - for (const p of this.pipes) { - p.end() - } - const ret = super.emit('end') - this.removeAllListeners('end') - return ret - } - - // const all = await stream.collect() - collect () { - const buf = [] - if (!this[OBJECTMODE]) - buf.dataLength = 0 - // set the promise first, in case an error is raised - // by triggering the flow here. - const p = this.promise() - this.on('data', c => { - buf.push(c) - if (!this[OBJECTMODE]) - buf.dataLength += c.length - }) - return p.then(() => buf) - } - - // const data = await stream.concat() - concat () { - return this[OBJECTMODE] - ? Promise.reject(new Error('cannot concat in objectMode')) - : this.collect().then(buf => - this[OBJECTMODE] - ? Promise.reject(new Error('cannot concat in objectMode')) - : this[ENCODING] ? buf.join('') : Buffer.concat(buf, buf.dataLength)) - } - - // stream.promise().then(() => done, er => emitted error) - promise () { - return new Promise((resolve, reject) => { - this.on(DESTROYED, () => reject(new Error('stream destroyed'))) - this.on('error', er => reject(er)) - this.on('end', () => resolve()) - }) - } - - // for await (let chunk of stream) - [ASYNCITERATOR] () { - const next = () => { - const res = this.read() - if (res !== null) - return Promise.resolve({ done: false, value: res }) - - if (this[EOF]) - return Promise.resolve({ done: true }) - - let resolve = null - let reject = null - const onerr = er => { - this.removeListener('data', ondata) - this.removeListener('end', onend) - reject(er) - } - const ondata = value => { - this.removeListener('error', onerr) - this.removeListener('end', onend) - this.pause() - resolve({ value: value, done: !!this[EOF] }) - } - const onend = () => { - this.removeListener('error', onerr) - this.removeListener('data', ondata) - resolve({ done: true }) - } - const ondestroy = () => onerr(new Error('stream destroyed')) - return new Promise((res, rej) => { - reject = rej - resolve = res - this.once(DESTROYED, ondestroy) - this.once('error', onerr) - this.once('end', onend) - this.once('data', ondata) - }) - } - - return { next } - } - - // for (let chunk of stream) - [ITERATOR] () { - const next = () => { - const value = this.read() - const done = value === null - return { value, done } - } - return { next } - } - - destroy (er) { - if (this[DESTROYED]) { - if (er) - this.emit('error', er) - else - this.emit(DESTROYED) - return this - } - - this[DESTROYED] = true - - // throw away all buffered data, it's never coming out - this.buffer.length = 0 - this[BUFFERLENGTH] = 0 - - if (typeof this.close === 'function' && !this[CLOSED]) - this.close() - - if (er) - this.emit('error', er) - else // if no error to emit, still reject pending promises - this.emit(DESTROYED) - - return this - } - - static isStream (s) { - return !!s && (s instanceof Minipass || s instanceof Stream || - s instanceof EE && ( - typeof s.pipe === 'function' || // readable - (typeof s.write === 'function' && typeof s.end === 'function') // writable - )) - } -} diff --git a/node_modules/minizlib/node_modules/minipass/package.json b/node_modules/minizlib/node_modules/minipass/package.json deleted file mode 100644 index 548d03fa6d5d4b1eb4f2e6299f151f131ee79492..0000000000000000000000000000000000000000 --- a/node_modules/minizlib/node_modules/minipass/package.json +++ /dev/null @@ -1,56 +0,0 @@ -{ - "name": "minipass", - "version": "3.3.6", - "description": "minimal implementation of a PassThrough stream", - "main": "index.js", - "types": "index.d.ts", - "dependencies": { - "yallist": "^4.0.0" - }, - "devDependencies": { - "@types/node": "^17.0.41", - "end-of-stream": "^1.4.0", - "prettier": "^2.6.2", - "tap": "^16.2.0", - "through2": "^2.0.3", - "ts-node": "^10.8.1", - "typescript": "^4.7.3" - }, - "scripts": { - "test": "tap", - "preversion": "npm test", - "postversion": "npm publish", - "postpublish": "git push origin --follow-tags" - }, - "repository": { - "type": "git", - "url": "git+https://github.com/isaacs/minipass.git" - }, - "keywords": [ - "passthrough", - "stream" - ], - "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)", - "license": "ISC", - "files": [ - "index.d.ts", - "index.js" - ], - "tap": { - "check-coverage": true - }, - "engines": { - "node": ">=8" - }, - "prettier": { - "semi": false, - "printWidth": 80, - "tabWidth": 2, - "useTabs": false, - "singleQuote": true, - "jsxSingleQuote": false, - "bracketSameLine": true, - "arrowParens": "avoid", - "endOfLine": "lf" - } -} diff --git a/node_modules/minizlib/package.json b/node_modules/minizlib/package.json deleted file mode 100644 index 98825a549f3fdc537ce341b7c227c2d3a77e0372..0000000000000000000000000000000000000000 --- a/node_modules/minizlib/package.json +++ /dev/null @@ -1,42 +0,0 @@ -{ - "name": "minizlib", - "version": "2.1.2", - "description": "A small fast zlib stream built on [minipass](http://npm.im/minipass) and Node.js's zlib binding.", - "main": "index.js", - "dependencies": { - "minipass": "^3.0.0", - "yallist": "^4.0.0" - }, - "scripts": { - "test": "tap test/*.js --100 -J", - "preversion": "npm test", - "postversion": "npm publish", - "postpublish": "git push origin --all; git push origin --tags" - }, - "repository": { - "type": "git", - "url": "git+https://github.com/isaacs/minizlib.git" - }, - "keywords": [ - "zlib", - "gzip", - "gunzip", - "deflate", - "inflate", - "compression", - "zip", - "unzip" - ], - "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)", - "license": "MIT", - "devDependencies": { - "tap": "^14.6.9" - }, - "files": [ - "index.js", - "constants.js" - ], - "engines": { - "node": ">= 8" - } -} diff --git a/node_modules/mkdirp/CHANGELOG.md b/node_modules/mkdirp/CHANGELOG.md deleted file mode 100644 index 81458380be9a28bcb13842d1cb31551270b0ebd1..0000000000000000000000000000000000000000 --- a/node_modules/mkdirp/CHANGELOG.md +++ /dev/null @@ -1,15 +0,0 @@ -# Changers Lorgs! - -## 1.0 - -Full rewrite. Essentially a brand new module. - -- Return a promise instead of taking a callback. -- Use native `fs.mkdir(path, { recursive: true })` when available. -- Drop support for outdated Node.js versions. (Technically still works on - Node.js v8, but only 10 and above are officially supported.) - -## 0.x - -Original and most widely used recursive directory creation implementation -in JavaScript, dating back to 2010. diff --git a/node_modules/mkdirp/LICENSE b/node_modules/mkdirp/LICENSE deleted file mode 100644 index 13fcd15f0e0bebd262404cb5436cc7a152fd43e6..0000000000000000000000000000000000000000 --- a/node_modules/mkdirp/LICENSE +++ /dev/null @@ -1,21 +0,0 @@ -Copyright James Halliday (mail@substack.net) and Isaac Z. Schlueter (i@izs.me) - -This project is free software released under the MIT license: - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -THE SOFTWARE. diff --git a/node_modules/mkdirp/bin/cmd.js b/node_modules/mkdirp/bin/cmd.js deleted file mode 100644 index 6e0aa8dc4667b633eeb2b1de3ac581a93e6845ae..0000000000000000000000000000000000000000 --- a/node_modules/mkdirp/bin/cmd.js +++ /dev/null @@ -1,68 +0,0 @@ -#!/usr/bin/env node - -const usage = () => ` -usage: mkdirp [DIR1,DIR2..] {OPTIONS} - - Create each supplied directory including any necessary parent directories - that don't yet exist. - - If the directory already exists, do nothing. - -OPTIONS are: - - -m<mode> If a directory needs to be created, set the mode as an octal - --mode=<mode> permission string. - - -v --version Print the mkdirp version number - - -h --help Print this helpful banner - - -p --print Print the first directories created for each path provided - - --manual Use manual implementation, even if native is available -` - -const dirs = [] -const opts = {} -let print = false -let dashdash = false -let manual = false -for (const arg of process.argv.slice(2)) { - if (dashdash) - dirs.push(arg) - else if (arg === '--') - dashdash = true - else if (arg === '--manual') - manual = true - else if (/^-h/.test(arg) || /^--help/.test(arg)) { - console.log(usage()) - process.exit(0) - } else if (arg === '-v' || arg === '--version') { - console.log(require('../package.json').version) - process.exit(0) - } else if (arg === '-p' || arg === '--print') { - print = true - } else if (/^-m/.test(arg) || /^--mode=/.test(arg)) { - const mode = parseInt(arg.replace(/^(-m|--mode=)/, ''), 8) - if (isNaN(mode)) { - console.error(`invalid mode argument: ${arg}\nMust be an octal number.`) - process.exit(1) - } - opts.mode = mode - } else - dirs.push(arg) -} - -const mkdirp = require('../') -const impl = manual ? mkdirp.manual : mkdirp -if (dirs.length === 0) - console.error(usage()) - -Promise.all(dirs.map(dir => impl(dir, opts))) - .then(made => print ? made.forEach(m => m && console.log(m)) : null) - .catch(er => { - console.error(er.message) - if (er.code) - console.error(' code: ' + er.code) - process.exit(1) - }) diff --git a/node_modules/mkdirp/index.js b/node_modules/mkdirp/index.js deleted file mode 100644 index ad7a16c9f45d97296194d4be9d8fa0d4d1da3cb8..0000000000000000000000000000000000000000 --- a/node_modules/mkdirp/index.js +++ /dev/null @@ -1,31 +0,0 @@ -const optsArg = require('./lib/opts-arg.js') -const pathArg = require('./lib/path-arg.js') - -const {mkdirpNative, mkdirpNativeSync} = require('./lib/mkdirp-native.js') -const {mkdirpManual, mkdirpManualSync} = require('./lib/mkdirp-manual.js') -const {useNative, useNativeSync} = require('./lib/use-native.js') - - -const mkdirp = (path, opts) => { - path = pathArg(path) - opts = optsArg(opts) - return useNative(opts) - ? mkdirpNative(path, opts) - : mkdirpManual(path, opts) -} - -const mkdirpSync = (path, opts) => { - path = pathArg(path) - opts = optsArg(opts) - return useNativeSync(opts) - ? mkdirpNativeSync(path, opts) - : mkdirpManualSync(path, opts) -} - -mkdirp.sync = mkdirpSync -mkdirp.native = (path, opts) => mkdirpNative(pathArg(path), optsArg(opts)) -mkdirp.manual = (path, opts) => mkdirpManual(pathArg(path), optsArg(opts)) -mkdirp.nativeSync = (path, opts) => mkdirpNativeSync(pathArg(path), optsArg(opts)) -mkdirp.manualSync = (path, opts) => mkdirpManualSync(pathArg(path), optsArg(opts)) - -module.exports = mkdirp diff --git a/node_modules/mkdirp/lib/find-made.js b/node_modules/mkdirp/lib/find-made.js deleted file mode 100644 index 022e492c085da06f51db2b49bd088d4ebd29cff2..0000000000000000000000000000000000000000 --- a/node_modules/mkdirp/lib/find-made.js +++ /dev/null @@ -1,29 +0,0 @@ -const {dirname} = require('path') - -const findMade = (opts, parent, path = undefined) => { - // we never want the 'made' return value to be a root directory - if (path === parent) - return Promise.resolve() - - return opts.statAsync(parent).then( - st => st.isDirectory() ? path : undefined, // will fail later - er => er.code === 'ENOENT' - ? findMade(opts, dirname(parent), parent) - : undefined - ) -} - -const findMadeSync = (opts, parent, path = undefined) => { - if (path === parent) - return undefined - - try { - return opts.statSync(parent).isDirectory() ? path : undefined - } catch (er) { - return er.code === 'ENOENT' - ? findMadeSync(opts, dirname(parent), parent) - : undefined - } -} - -module.exports = {findMade, findMadeSync} diff --git a/node_modules/mkdirp/lib/mkdirp-manual.js b/node_modules/mkdirp/lib/mkdirp-manual.js deleted file mode 100644 index 2eb18cd64eb79ce0d2cb8a42e272aa0165f7d541..0000000000000000000000000000000000000000 --- a/node_modules/mkdirp/lib/mkdirp-manual.js +++ /dev/null @@ -1,64 +0,0 @@ -const {dirname} = require('path') - -const mkdirpManual = (path, opts, made) => { - opts.recursive = false - const parent = dirname(path) - if (parent === path) { - return opts.mkdirAsync(path, opts).catch(er => { - // swallowed by recursive implementation on posix systems - // any other error is a failure - if (er.code !== 'EISDIR') - throw er - }) - } - - return opts.mkdirAsync(path, opts).then(() => made || path, er => { - if (er.code === 'ENOENT') - return mkdirpManual(parent, opts) - .then(made => mkdirpManual(path, opts, made)) - if (er.code !== 'EEXIST' && er.code !== 'EROFS') - throw er - return opts.statAsync(path).then(st => { - if (st.isDirectory()) - return made - else - throw er - }, () => { throw er }) - }) -} - -const mkdirpManualSync = (path, opts, made) => { - const parent = dirname(path) - opts.recursive = false - - if (parent === path) { - try { - return opts.mkdirSync(path, opts) - } catch (er) { - // swallowed by recursive implementation on posix systems - // any other error is a failure - if (er.code !== 'EISDIR') - throw er - else - return - } - } - - try { - opts.mkdirSync(path, opts) - return made || path - } catch (er) { - if (er.code === 'ENOENT') - return mkdirpManualSync(path, opts, mkdirpManualSync(parent, opts, made)) - if (er.code !== 'EEXIST' && er.code !== 'EROFS') - throw er - try { - if (!opts.statSync(path).isDirectory()) - throw er - } catch (_) { - throw er - } - } -} - -module.exports = {mkdirpManual, mkdirpManualSync} diff --git a/node_modules/mkdirp/lib/mkdirp-native.js b/node_modules/mkdirp/lib/mkdirp-native.js deleted file mode 100644 index c7a6b69800f62bb2836fcb5d9b3e35f571091afc..0000000000000000000000000000000000000000 --- a/node_modules/mkdirp/lib/mkdirp-native.js +++ /dev/null @@ -1,39 +0,0 @@ -const {dirname} = require('path') -const {findMade, findMadeSync} = require('./find-made.js') -const {mkdirpManual, mkdirpManualSync} = require('./mkdirp-manual.js') - -const mkdirpNative = (path, opts) => { - opts.recursive = true - const parent = dirname(path) - if (parent === path) - return opts.mkdirAsync(path, opts) - - return findMade(opts, path).then(made => - opts.mkdirAsync(path, opts).then(() => made) - .catch(er => { - if (er.code === 'ENOENT') - return mkdirpManual(path, opts) - else - throw er - })) -} - -const mkdirpNativeSync = (path, opts) => { - opts.recursive = true - const parent = dirname(path) - if (parent === path) - return opts.mkdirSync(path, opts) - - const made = findMadeSync(opts, path) - try { - opts.mkdirSync(path, opts) - return made - } catch (er) { - if (er.code === 'ENOENT') - return mkdirpManualSync(path, opts) - else - throw er - } -} - -module.exports = {mkdirpNative, mkdirpNativeSync} diff --git a/node_modules/mkdirp/lib/opts-arg.js b/node_modules/mkdirp/lib/opts-arg.js deleted file mode 100644 index 2fa4833faacc708125bb13840b7b7e6495aed0d9..0000000000000000000000000000000000000000 --- a/node_modules/mkdirp/lib/opts-arg.js +++ /dev/null @@ -1,23 +0,0 @@ -const { promisify } = require('util') -const fs = require('fs') -const optsArg = opts => { - if (!opts) - opts = { mode: 0o777, fs } - else if (typeof opts === 'object') - opts = { mode: 0o777, fs, ...opts } - else if (typeof opts === 'number') - opts = { mode: opts, fs } - else if (typeof opts === 'string') - opts = { mode: parseInt(opts, 8), fs } - else - throw new TypeError('invalid options argument') - - opts.mkdir = opts.mkdir || opts.fs.mkdir || fs.mkdir - opts.mkdirAsync = promisify(opts.mkdir) - opts.stat = opts.stat || opts.fs.stat || fs.stat - opts.statAsync = promisify(opts.stat) - opts.statSync = opts.statSync || opts.fs.statSync || fs.statSync - opts.mkdirSync = opts.mkdirSync || opts.fs.mkdirSync || fs.mkdirSync - return opts -} -module.exports = optsArg diff --git a/node_modules/mkdirp/lib/path-arg.js b/node_modules/mkdirp/lib/path-arg.js deleted file mode 100644 index cc07de5a6f9920d535f0536a56f0160eaca28e64..0000000000000000000000000000000000000000 --- a/node_modules/mkdirp/lib/path-arg.js +++ /dev/null @@ -1,29 +0,0 @@ -const platform = process.env.__TESTING_MKDIRP_PLATFORM__ || process.platform -const { resolve, parse } = require('path') -const pathArg = path => { - if (/\0/.test(path)) { - // simulate same failure that node raises - throw Object.assign( - new TypeError('path must be a string without null bytes'), - { - path, - code: 'ERR_INVALID_ARG_VALUE', - } - ) - } - - path = resolve(path) - if (platform === 'win32') { - const badWinChars = /[*|"<>?:]/ - const {root} = parse(path) - if (badWinChars.test(path.substr(root.length))) { - throw Object.assign(new Error('Illegal characters in path.'), { - path, - code: 'EINVAL', - }) - } - } - - return path -} -module.exports = pathArg diff --git a/node_modules/mkdirp/lib/use-native.js b/node_modules/mkdirp/lib/use-native.js deleted file mode 100644 index 079361de19fd81103d2ef19076faa2244509e6d3..0000000000000000000000000000000000000000 --- a/node_modules/mkdirp/lib/use-native.js +++ /dev/null @@ -1,10 +0,0 @@ -const fs = require('fs') - -const version = process.env.__TESTING_MKDIRP_NODE_VERSION__ || process.version -const versArr = version.replace(/^v/, '').split('.') -const hasNative = +versArr[0] > 10 || +versArr[0] === 10 && +versArr[1] >= 12 - -const useNative = !hasNative ? () => false : opts => opts.mkdir === fs.mkdir -const useNativeSync = !hasNative ? () => false : opts => opts.mkdirSync === fs.mkdirSync - -module.exports = {useNative, useNativeSync} diff --git a/node_modules/mkdirp/package.json b/node_modules/mkdirp/package.json deleted file mode 100644 index 2913ed09bddd66703f23cd2861eb3473f7482052..0000000000000000000000000000000000000000 --- a/node_modules/mkdirp/package.json +++ /dev/null @@ -1,44 +0,0 @@ -{ - "name": "mkdirp", - "description": "Recursively mkdir, like `mkdir -p`", - "version": "1.0.4", - "main": "index.js", - "keywords": [ - "mkdir", - "directory", - "make dir", - "make", - "dir", - "recursive", - "native" - ], - "repository": { - "type": "git", - "url": "https://github.com/isaacs/node-mkdirp.git" - }, - "scripts": { - "test": "tap", - "snap": "tap", - "preversion": "npm test", - "postversion": "npm publish", - "postpublish": "git push origin --follow-tags" - }, - "tap": { - "check-coverage": true, - "coverage-map": "map.js" - }, - "devDependencies": { - "require-inject": "^1.4.4", - "tap": "^14.10.7" - }, - "bin": "bin/cmd.js", - "license": "MIT", - "engines": { - "node": ">=10" - }, - "files": [ - "bin", - "lib", - "index.js" - ] -} diff --git a/node_modules/mkdirp/readme.markdown b/node_modules/mkdirp/readme.markdown deleted file mode 100644 index 827de5905230a9cc80c44a0a721da81777d276e9..0000000000000000000000000000000000000000 --- a/node_modules/mkdirp/readme.markdown +++ /dev/null @@ -1,266 +0,0 @@ -# mkdirp - -Like `mkdir -p`, but in Node.js! - -Now with a modern API and no\* bugs! - -<small>\* may contain some bugs</small> - -# example - -## pow.js - -```js -const mkdirp = require('mkdirp') - -// return value is a Promise resolving to the first directory created -mkdirp('/tmp/foo/bar/baz').then(made => - console.log(`made directories, starting with ${made}`)) -``` - -Output (where `/tmp/foo` already exists) - -``` -made directories, starting with /tmp/foo/bar -``` - -Or, if you don't have time to wait around for promises: - -```js -const mkdirp = require('mkdirp') - -// return value is the first directory created -const made = mkdirp.sync('/tmp/foo/bar/baz') -console.log(`made directories, starting with ${made}`) -``` - -And now /tmp/foo/bar/baz exists, huzzah! - -# methods - -```js -const mkdirp = require('mkdirp') -``` - -## mkdirp(dir, [opts]) -> Promise<String | undefined> - -Create a new directory and any necessary subdirectories at `dir` with octal -permission string `opts.mode`. If `opts` is a string or number, it will be -treated as the `opts.mode`. - -If `opts.mode` isn't specified, it defaults to `0o777 & -(~process.umask())`. - -Promise resolves to first directory `made` that had to be created, or -`undefined` if everything already exists. Promise rejects if any errors -are encountered. Note that, in the case of promise rejection, some -directories _may_ have been created, as recursive directory creation is not -an atomic operation. - -You can optionally pass in an alternate `fs` implementation by passing in -`opts.fs`. Your implementation should have `opts.fs.mkdir(path, opts, cb)` -and `opts.fs.stat(path, cb)`. - -You can also override just one or the other of `mkdir` and `stat` by -passing in `opts.stat` or `opts.mkdir`, or providing an `fs` option that -only overrides one of these. - -## mkdirp.sync(dir, opts) -> String|null - -Synchronously create a new directory and any necessary subdirectories at -`dir` with octal permission string `opts.mode`. If `opts` is a string or -number, it will be treated as the `opts.mode`. - -If `opts.mode` isn't specified, it defaults to `0o777 & -(~process.umask())`. - -Returns the first directory that had to be created, or undefined if -everything already exists. - -You can optionally pass in an alternate `fs` implementation by passing in -`opts.fs`. Your implementation should have `opts.fs.mkdirSync(path, mode)` -and `opts.fs.statSync(path)`. - -You can also override just one or the other of `mkdirSync` and `statSync` -by passing in `opts.statSync` or `opts.mkdirSync`, or providing an `fs` -option that only overrides one of these. - -## mkdirp.manual, mkdirp.manualSync - -Use the manual implementation (not the native one). This is the default -when the native implementation is not available or the stat/mkdir -implementation is overridden. - -## mkdirp.native, mkdirp.nativeSync - -Use the native implementation (not the manual one). This is the default -when the native implementation is available and stat/mkdir are not -overridden. - -# implementation - -On Node.js v10.12.0 and above, use the native `fs.mkdir(p, -{recursive:true})` option, unless `fs.mkdir`/`fs.mkdirSync` has been -overridden by an option. - -## native implementation - -- If the path is a root directory, then pass it to the underlying - implementation and return the result/error. (In this case, it'll either - succeed or fail, but we aren't actually creating any dirs.) -- Walk up the path statting each directory, to find the first path that - will be created, `made`. -- Call `fs.mkdir(path, { recursive: true })` (or `fs.mkdirSync`) -- If error, raise it to the caller. -- Return `made`. - -## manual implementation - -- Call underlying `fs.mkdir` implementation, with `recursive: false` -- If error: - - If path is a root directory, raise to the caller and do not handle it - - If ENOENT, mkdirp parent dir, store result as `made` - - stat(path) - - If error, raise original `mkdir` error - - If directory, return `made` - - Else, raise original `mkdir` error -- else - - return `undefined` if a root dir, or `made` if set, or `path` - -## windows vs unix caveat - -On Windows file systems, attempts to create a root directory (ie, a drive -letter or root UNC path) will fail. If the root directory exists, then it -will fail with `EPERM`. If the root directory does not exist, then it will -fail with `ENOENT`. - -On posix file systems, attempts to create a root directory (in recursive -mode) will succeed silently, as it is treated like just another directory -that already exists. (In non-recursive mode, of course, it fails with -`EEXIST`.) - -In order to preserve this system-specific behavior (and because it's not as -if we can create the parent of a root directory anyway), attempts to create -a root directory are passed directly to the `fs` implementation, and any -errors encountered are not handled. - -## native error caveat - -The native implementation (as of at least Node.js v13.4.0) does not provide -appropriate errors in some cases (see -[nodejs/node#31481](https://github.com/nodejs/node/issues/31481) and -[nodejs/node#28015](https://github.com/nodejs/node/issues/28015)). - -In order to work around this issue, the native implementation will fall -back to the manual implementation if an `ENOENT` error is encountered. - -# choosing a recursive mkdir implementation - -There are a few to choose from! Use the one that suits your needs best :D - -## use `fs.mkdir(path, {recursive: true}, cb)` if: - -- You wish to optimize performance even at the expense of other factors. -- You don't need to know the first dir created. -- You are ok with getting `ENOENT` as the error when some other problem is - the actual cause. -- You can limit your platforms to Node.js v10.12 and above. -- You're ok with using callbacks instead of promises. -- You don't need/want a CLI. -- You don't need to override the `fs` methods in use. - -## use this module (mkdirp 1.x) if: - -- You need to know the first directory that was created. -- You wish to use the native implementation if available, but fall back - when it's not. -- You prefer promise-returning APIs to callback-taking APIs. -- You want more useful error messages than the native recursive mkdir - provides (at least as of Node.js v13.4), and are ok with re-trying on - `ENOENT` to achieve this. -- You need (or at least, are ok with) a CLI. -- You need to override the `fs` methods in use. - -## use [`make-dir`](http://npm.im/make-dir) if: - -- You do not need to know the first dir created (and wish to save a few - `stat` calls when using the native implementation for this reason). -- You wish to use the native implementation if available, but fall back - when it's not. -- You prefer promise-returning APIs to callback-taking APIs. -- You are ok with occasionally getting `ENOENT` errors for failures that - are actually related to something other than a missing file system entry. -- You don't need/want a CLI. -- You need to override the `fs` methods in use. - -## use mkdirp 0.x if: - -- You need to know the first directory that was created. -- You need (or at least, are ok with) a CLI. -- You need to override the `fs` methods in use. -- You're ok with using callbacks instead of promises. -- You are not running on Windows, where the root-level ENOENT errors can - lead to infinite regress. -- You think vinyl just sounds warmer and richer for some weird reason. -- You are supporting truly ancient Node.js versions, before even the advent - of a `Promise` language primitive. (Please don't. You deserve better.) - -# cli - -This package also ships with a `mkdirp` command. - -``` -$ mkdirp -h - -usage: mkdirp [DIR1,DIR2..] {OPTIONS} - - Create each supplied directory including any necessary parent directories - that don't yet exist. - - If the directory already exists, do nothing. - -OPTIONS are: - - -m<mode> If a directory needs to be created, set the mode as an octal - --mode=<mode> permission string. - - -v --version Print the mkdirp version number - - -h --help Print this helpful banner - - -p --print Print the first directories created for each path provided - - --manual Use manual implementation, even if native is available -``` - -# install - -With [npm](http://npmjs.org) do: - -``` -npm install mkdirp -``` - -to get the library locally, or - -``` -npm install -g mkdirp -``` - -to get the command everywhere, or - -``` -npx mkdirp ... -``` - -to run the command without installing it globally. - -# platform support - -This module works on node v8, but only v10 and above are officially -supported, as Node v8 reached its LTS end of life 2020-01-01, which is in -the past, as of this writing. - -# license - -MIT diff --git a/node_modules/node-addon-api/LICENSE.md b/node_modules/node-addon-api/LICENSE.md deleted file mode 100644 index e2fad666750933f1d7ab4c10438f6dfecf0739e5..0000000000000000000000000000000000000000 --- a/node_modules/node-addon-api/LICENSE.md +++ /dev/null @@ -1,13 +0,0 @@ -The MIT License (MIT) -===================== - -Copyright (c) 2017 Node.js API collaborators ------------------------------------ - -*Node.js API collaborators listed at <https://github.com/nodejs/node-addon-api#collaborators>* - -Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. \ No newline at end of file diff --git a/node_modules/node-addon-api/README.md b/node_modules/node-addon-api/README.md deleted file mode 100644 index 6a79c917e0a0b8051b162416dfb6bd2e03cef5a9..0000000000000000000000000000000000000000 --- a/node_modules/node-addon-api/README.md +++ /dev/null @@ -1,317 +0,0 @@ -NOTE: The default branch has been renamed! -master is now named main - -If you have a local clone, you can update it by running: - -```shell -git branch -m master main -git fetch origin -git branch -u origin/main main -``` - -# **node-addon-api module** -This module contains **header-only C++ wrapper classes** which simplify -the use of the C based [Node-API](https://nodejs.org/dist/latest/docs/api/n-api.html) -provided by Node.js when using C++. It provides a C++ object model -and exception handling semantics with low overhead. - -There are three options for implementing addons: Node-API, nan, or direct -use of internal V8, libuv, and Node.js libraries. Unless there is a need for -direct access to functionality that is not exposed by Node-API as outlined -in [C/C++ addons](https://nodejs.org/dist/latest/docs/api/addons.html) -in Node.js core, use Node-API. Refer to -[C/C++ addons with Node-API](https://nodejs.org/dist/latest/docs/api/n-api.html) -for more information on Node-API. - -Node-API is an ABI stable C interface provided by Node.js for building native -addons. It is independent of the underlying JavaScript runtime (e.g. V8 or ChakraCore) -and is maintained as part of Node.js itself. It is intended to insulate -native addons from changes in the underlying JavaScript engine and allow -modules compiled for one version to run on later versions of Node.js without -recompilation. - -The `node-addon-api` module, which is not part of Node.js, preserves the benefits -of the Node-API as it consists only of inline code that depends only on the stable API -provided by Node-API. As such, modules built against one version of Node.js -using node-addon-api should run without having to be rebuilt with newer versions -of Node.js. - -It is important to remember that *other* Node.js interfaces such as -`libuv` (included in a project via `#include <uv.h>`) are not ABI-stable across -Node.js major versions. Thus, an addon must use Node-API and/or `node-addon-api` -exclusively and build against a version of Node.js that includes an -implementation of Node-API (meaning an active LTS version of Node.js) in -order to benefit from ABI stability across Node.js major versions. Node.js -provides an [ABI stability guide][] containing a detailed explanation of ABI -stability in general, and the Node-API ABI stability guarantee in particular. - -As new APIs are added to Node-API, node-addon-api must be updated to provide -wrappers for those new APIs. For this reason, node-addon-api provides -methods that allow callers to obtain the underlying Node-API handles so -direct calls to Node-API and the use of the objects/methods provided by -node-addon-api can be used together. For example, in order to be able -to use an API for which the node-addon-api does not yet provide a wrapper. - -APIs exposed by node-addon-api are generally used to create and -manipulate JavaScript values. Concepts and operations generally map -to ideas specified in the **ECMA262 Language Specification**. - -The [Node-API Resource](https://nodejs.github.io/node-addon-examples/) offers an -excellent orientation and tips for developers just getting started with Node-API -and node-addon-api. - -- **[Setup](#setup)** -- **[API Documentation](#api)** -- **[Examples](#examples)** -- **[Tests](#tests)** -- **[More resource and info about native Addons](#resources)** -- **[Badges](#badges)** -- **[Code of Conduct](CODE_OF_CONDUCT.md)** -- **[Contributors](#contributors)** -- **[License](#license)** - -## **Current version: 5.1.0** - -(See [CHANGELOG.md](CHANGELOG.md) for complete Changelog) - -[](https://nodei.co/npm/node-addon-api/) [](https://nodei.co/npm/node-addon-api/) - -<a name="setup"></a> - -node-addon-api is based on [Node-API](https://nodejs.org/api/n-api.html) and supports using different Node-API versions. -This allows addons built with it to run with Node.js versions which support the targeted Node-API version. -**However** the node-addon-api support model is to support only the active LTS Node.js versions. This means that -every year there will be a new major which drops support for the Node.js LTS version which has gone out of service. - -The oldest Node.js version supported by the current version of node-addon-api is Node.js 14.x. - -## Setup - - [Installation and usage](doc/setup.md) - - [node-gyp](doc/node-gyp.md) - - [cmake-js](doc/cmake-js.md) - - [Conversion tool](doc/conversion-tool.md) - - [Checker tool](doc/checker-tool.md) - - [Generator](doc/generator.md) - - [Prebuild tools](doc/prebuild_tools.md) - -<a name="api"></a> - -### **API Documentation** - -The following is the documentation for node-addon-api. - - - [Full Class Hierarchy](doc/hierarchy.md) - - [Addon Structure](doc/addon.md) - - Data Types: - - [Env](doc/env.md) - - [CallbackInfo](doc/callbackinfo.md) - - [Reference](doc/reference.md) - - [Value](doc/value.md) - - [Name](doc/name.md) - - [Symbol](doc/symbol.md) - - [String](doc/string.md) - - [Number](doc/number.md) - - [Date](doc/date.md) - - [BigInt](doc/bigint.md) - - [Boolean](doc/boolean.md) - - [External](doc/external.md) - - [Object](doc/object.md) - - [Array](doc/array.md) - - [ObjectReference](doc/object_reference.md) - - [PropertyDescriptor](doc/property_descriptor.md) - - [Function](doc/function.md) - - [FunctionReference](doc/function_reference.md) - - [ObjectWrap](doc/object_wrap.md) - - [ClassPropertyDescriptor](doc/class_property_descriptor.md) - - [Buffer](doc/buffer.md) - - [ArrayBuffer](doc/array_buffer.md) - - [TypedArray](doc/typed_array.md) - - [TypedArrayOf](doc/typed_array_of.md) - - [DataView](doc/dataview.md) - - [Error Handling](doc/error_handling.md) - - [Error](doc/error.md) - - [TypeError](doc/type_error.md) - - [RangeError](doc/range_error.md) - - [Object Lifetime Management](doc/object_lifetime_management.md) - - [HandleScope](doc/handle_scope.md) - - [EscapableHandleScope](doc/escapable_handle_scope.md) - - [Memory Management](doc/memory_management.md) - - [Async Operations](doc/async_operations.md) - - [AsyncWorker](doc/async_worker.md) - - [AsyncContext](doc/async_context.md) - - [AsyncWorker Variants](doc/async_worker_variants.md) - - [Thread-safe Functions](doc/threadsafe.md) - - [ThreadSafeFunction](doc/threadsafe_function.md) - - [TypedThreadSafeFunction](doc/typed_threadsafe_function.md) - - [Promises](doc/promises.md) - - [Version management](doc/version_management.md) - -<a name="examples"></a> - -### **Examples** - -Are you new to **node-addon-api**? Take a look at our **[examples](https://github.com/nodejs/node-addon-examples)** - -- **[Hello World](https://github.com/nodejs/node-addon-examples/tree/HEAD/1_hello_world/node-addon-api)** -- **[Pass arguments to a function](https://github.com/nodejs/node-addon-examples/tree/HEAD/2_function_arguments/node-addon-api)** -- **[Callbacks](https://github.com/nodejs/node-addon-examples/tree/HEAD/3_callbacks/node-addon-api)** -- **[Object factory](https://github.com/nodejs/node-addon-examples/tree/HEAD/4_object_factory/node-addon-api)** -- **[Function factory](https://github.com/nodejs/node-addon-examples/tree/HEAD/5_function_factory/node-addon-api)** -- **[Wrapping C++ Object](https://github.com/nodejs/node-addon-examples/tree/HEAD/6_object_wrap/node-addon-api)** -- **[Factory of wrapped object](https://github.com/nodejs/node-addon-examples/tree/HEAD/7_factory_wrap/node-addon-api)** -- **[Passing wrapped object around](https://github.com/nodejs/node-addon-examples/tree/HEAD/8_passing_wrapped/node-addon-api)** - -<a name="tests"></a> - -### **Tests** - -To run the **node-addon-api** tests do: - -``` -npm install -npm test -``` - -To avoid testing the deprecated portions of the API run -``` -npm install -npm test --disable-deprecated -``` - -To run the tests targeting a specific version of Node-API run -``` -npm install -export NAPI_VERSION=X -npm test --NAPI_VERSION=X -``` - -where X is the version of Node-API you want to target. - -To run a specific unit test, filter conditions are available - -**Example:** - compile and run only tests on objectwrap.cc and objectwrap.js - ``` - npm run unit --filter=objectwrap - ``` - -Multiple unit tests cane be selected with wildcards - -**Example:** -compile and run all test files ending with "reference" -> function_reference.cc, object_reference.cc, reference.cc - ``` - npm run unit --filter=*reference - ``` - -Multiple filter conditions can be joined to broaden the test selection - -**Example:** - compile and run all tests under folders threadsafe_function and typed_threadsafe_function and also the objectwrap.cc file - npm run unit --filter='*function objectwrap' - -### **Debug** - -To run the **node-addon-api** tests with `--debug` option: - -``` -npm run-script dev -``` - -If you want a faster build, you might use the following option: - -``` -npm run-script dev:incremental -``` - -Take a look and get inspired by our **[test suite](https://github.com/nodejs/node-addon-api/tree/HEAD/test)** - -### **Benchmarks** - -You can run the available benchmarks using the following command: - -``` -npm run-script benchmark -``` - -See [benchmark/README.md](benchmark/README.md) for more details about running and adding benchmarks. - -<a name="resources"></a> - -### **More resource and info about native Addons** -- **[C++ Addons](https://nodejs.org/dist/latest/docs/api/addons.html)** -- **[Node-API](https://nodejs.org/dist/latest/docs/api/n-api.html)** -- **[Node-API - Next Generation Node API for Native Modules](https://youtu.be/-Oniup60Afs)** -- **[How We Migrated Realm JavaScript From NAN to Node-API](https://developer.mongodb.com/article/realm-javascript-nan-to-n-api)** - -As node-addon-api's core mission is to expose the plain C Node-API as C++ -wrappers, tools that facilitate n-api/node-addon-api providing more -convenient patterns for developing a Node.js add-on with n-api/node-addon-api -can be published to NPM as standalone packages. It is also recommended to tag -such packages with `node-addon-api` to provide more visibility to the community. - -Quick links to NPM searches: [keywords:node-addon-api](https://www.npmjs.com/search?q=keywords%3Anode-addon-api). - -<a name="other-bindings"></a> - -### **Other bindings** - -- **[napi-rs](https://napi.rs)** - (`Rust`) - -<a name="badges"></a> - -### **Badges** - -The use of badges is recommended to indicate the minimum version of Node-API -required for the module. This helps to determine which Node.js major versions are -supported. Addon maintainers can consult the [Node-API support matrix][] to determine -which Node.js versions provide a given Node-API version. The following badges are -available: - - - - - - - - - - - -## **Contributing** - -We love contributions from the community to **node-addon-api**! -See [CONTRIBUTING.md](CONTRIBUTING.md) for more details on our philosophy around extending this module. - -<a name="contributors"></a> - -## Team members - -### Active -| Name | GitHub Link | -| ------------------- | ----------------------------------------------------- | -| Anna Henningsen | [addaleax](https://github.com/addaleax) | -| Chengzhong Wu | [legendecas](https://github.com/legendecas) | -| Jack Xia | [JckXia](https://github.com/JckXia) | -| Kevin Eady | [KevinEady](https://github.com/KevinEady) | -| Michael Dawson | [mhdawson](https://github.com/mhdawson) | -| Nicola Del Gobbo | [NickNaso](https://github.com/NickNaso) | -| Vladimir Morozov | [vmoroz](https://github.com/vmoroz) | - -### Emeritus -| Name | GitHub Link | -| ------------------- | ----------------------------------------------------- | -| Arunesh Chandra | [aruneshchandra](https://github.com/aruneshchandra) | -| Benjamin Byholm | [kkoopa](https://github.com/kkoopa) | -| Gabriel Schulhof | [gabrielschulhof](https://github.com/gabrielschulhof) | -| Hitesh Kanwathirtha | [digitalinfinity](https://github.com/digitalinfinity) | -| Jason Ginchereau | [jasongin](https://github.com/jasongin) | -| Jim Schlight | [jschlight](https://github.com/jschlight) | -| Sampson Gao | [sampsongao](https://github.com/sampsongao) | -| Taylor Woll | [boingoing](https://github.com/boingoing) | - -<a name="license"></a> - -Licensed under [MIT](./LICENSE.md) - -[ABI stability guide]: https://nodejs.org/en/docs/guides/abi-stability/ -[Node-API support matrix]: https://nodejs.org/dist/latest/docs/api/n-api.html#n_api_n_api_version_matrix diff --git a/node_modules/node-addon-api/common.gypi b/node_modules/node-addon-api/common.gypi deleted file mode 100644 index 9be254f0b08cfbe981fccfcb94d588099fec4259..0000000000000000000000000000000000000000 --- a/node_modules/node-addon-api/common.gypi +++ /dev/null @@ -1,21 +0,0 @@ -{ - 'variables': { - 'NAPI_VERSION%': "<!(node -p \"process.versions.napi\")", - 'disable_deprecated': "<!(node -p \"process.env['npm_config_disable_deprecated']\")" - }, - 'conditions': [ - ['NAPI_VERSION!=""', { 'defines': ['NAPI_VERSION=<@(NAPI_VERSION)'] } ], - ['disable_deprecated=="true"', { - 'defines': ['NODE_ADDON_API_DISABLE_DEPRECATED'] - }], - ['OS=="mac"', { - 'cflags+': ['-fvisibility=hidden'], - 'xcode_settings': { - 'OTHER_CFLAGS': ['-fvisibility=hidden'] - } - }] - ], - 'include_dirs': ["<!(node -p \"require('../').include_dir\")"], - 'cflags': [ '-Werror', '-Wall', '-Wextra', '-Wpedantic', '-Wunused-parameter' ], - 'cflags_cc': [ '-Werror', '-Wall', '-Wextra', '-Wpedantic', '-Wunused-parameter' ] -} diff --git a/node_modules/node-addon-api/except.gypi b/node_modules/node-addon-api/except.gypi deleted file mode 100644 index e2fb2c5a4092c442c6b6acb5d96f7da8d1ff427e..0000000000000000000000000000000000000000 --- a/node_modules/node-addon-api/except.gypi +++ /dev/null @@ -1,25 +0,0 @@ -{ - 'defines': [ 'NAPI_CPP_EXCEPTIONS' ], - 'cflags!': [ '-fno-exceptions' ], - 'cflags_cc!': [ '-fno-exceptions' ], - 'conditions': [ - ["OS=='win'", { - "defines": [ - "_HAS_EXCEPTIONS=1" - ], - "msvs_settings": { - "VCCLCompilerTool": { - "ExceptionHandling": 1, - 'EnablePREfast': 'true', - }, - }, - }], - ["OS=='mac'", { - 'xcode_settings': { - 'GCC_ENABLE_CPP_EXCEPTIONS': 'YES', - 'CLANG_CXX_LIBRARY': 'libc++', - 'MACOSX_DEPLOYMENT_TARGET': '10.7', - }, - }], - ], -} diff --git a/node_modules/node-addon-api/index.js b/node_modules/node-addon-api/index.js deleted file mode 100644 index 52f53e3c2aab0605359dceeaa20dbc7392f1245f..0000000000000000000000000000000000000000 --- a/node_modules/node-addon-api/index.js +++ /dev/null @@ -1,11 +0,0 @@ -const path = require('path'); - -const includeDir = path.relative('.', __dirname); - -module.exports = { - include: `"${__dirname}"`, // deprecated, can be removed as part of 4.0.0 - include_dir: includeDir, - gyp: path.join(includeDir, 'node_api.gyp:nothing'), - isNodeApiBuiltin: true, - needsFlag: false -}; diff --git a/node_modules/node-addon-api/napi-inl.deprecated.h b/node_modules/node-addon-api/napi-inl.deprecated.h deleted file mode 100644 index 3ddbb2efa41ba40993bf7271b8b2361256eb986f..0000000000000000000000000000000000000000 --- a/node_modules/node-addon-api/napi-inl.deprecated.h +++ /dev/null @@ -1,186 +0,0 @@ -#ifndef SRC_NAPI_INL_DEPRECATED_H_ -#define SRC_NAPI_INL_DEPRECATED_H_ - -//////////////////////////////////////////////////////////////////////////////// -// PropertyDescriptor class -//////////////////////////////////////////////////////////////////////////////// - -template <typename Getter> -inline PropertyDescriptor PropertyDescriptor::Accessor( - const char* utf8name, - Getter getter, - napi_property_attributes attributes, - void* /*data*/) { - using CbData = details::CallbackData<Getter, Napi::Value>; - // TODO: Delete when the function is destroyed - auto callbackData = new CbData({getter, nullptr}); - - return PropertyDescriptor({utf8name, - nullptr, - nullptr, - CbData::Wrapper, - nullptr, - nullptr, - attributes, - callbackData}); -} - -template <typename Getter> -inline PropertyDescriptor PropertyDescriptor::Accessor( - const std::string& utf8name, - Getter getter, - napi_property_attributes attributes, - void* data) { - return Accessor(utf8name.c_str(), getter, attributes, data); -} - -template <typename Getter> -inline PropertyDescriptor PropertyDescriptor::Accessor( - napi_value name, - Getter getter, - napi_property_attributes attributes, - void* /*data*/) { - using CbData = details::CallbackData<Getter, Napi::Value>; - // TODO: Delete when the function is destroyed - auto callbackData = new CbData({getter, nullptr}); - - return PropertyDescriptor({nullptr, - name, - nullptr, - CbData::Wrapper, - nullptr, - nullptr, - attributes, - callbackData}); -} - -template <typename Getter> -inline PropertyDescriptor PropertyDescriptor::Accessor( - Name name, Getter getter, napi_property_attributes attributes, void* data) { - napi_value nameValue = name; - return PropertyDescriptor::Accessor(nameValue, getter, attributes, data); -} - -template <typename Getter, typename Setter> -inline PropertyDescriptor PropertyDescriptor::Accessor( - const char* utf8name, - Getter getter, - Setter setter, - napi_property_attributes attributes, - void* /*data*/) { - using CbData = details::AccessorCallbackData<Getter, Setter>; - // TODO: Delete when the function is destroyed - auto callbackData = new CbData({getter, setter, nullptr}); - - return PropertyDescriptor({utf8name, - nullptr, - nullptr, - CbData::GetterWrapper, - CbData::SetterWrapper, - nullptr, - attributes, - callbackData}); -} - -template <typename Getter, typename Setter> -inline PropertyDescriptor PropertyDescriptor::Accessor( - const std::string& utf8name, - Getter getter, - Setter setter, - napi_property_attributes attributes, - void* data) { - return Accessor(utf8name.c_str(), getter, setter, attributes, data); -} - -template <typename Getter, typename Setter> -inline PropertyDescriptor PropertyDescriptor::Accessor( - napi_value name, - Getter getter, - Setter setter, - napi_property_attributes attributes, - void* /*data*/) { - using CbData = details::AccessorCallbackData<Getter, Setter>; - // TODO: Delete when the function is destroyed - auto callbackData = new CbData({getter, setter, nullptr}); - - return PropertyDescriptor({nullptr, - name, - nullptr, - CbData::GetterWrapper, - CbData::SetterWrapper, - nullptr, - attributes, - callbackData}); -} - -template <typename Getter, typename Setter> -inline PropertyDescriptor PropertyDescriptor::Accessor( - Name name, - Getter getter, - Setter setter, - napi_property_attributes attributes, - void* data) { - napi_value nameValue = name; - return PropertyDescriptor::Accessor( - nameValue, getter, setter, attributes, data); -} - -template <typename Callable> -inline PropertyDescriptor PropertyDescriptor::Function( - const char* utf8name, - Callable cb, - napi_property_attributes attributes, - void* /*data*/) { - using ReturnType = decltype(cb(CallbackInfo(nullptr, nullptr))); - using CbData = details::CallbackData<Callable, ReturnType>; - // TODO: Delete when the function is destroyed - auto callbackData = new CbData({cb, nullptr}); - - return PropertyDescriptor({utf8name, - nullptr, - CbData::Wrapper, - nullptr, - nullptr, - nullptr, - attributes, - callbackData}); -} - -template <typename Callable> -inline PropertyDescriptor PropertyDescriptor::Function( - const std::string& utf8name, - Callable cb, - napi_property_attributes attributes, - void* data) { - return Function(utf8name.c_str(), cb, attributes, data); -} - -template <typename Callable> -inline PropertyDescriptor PropertyDescriptor::Function( - napi_value name, - Callable cb, - napi_property_attributes attributes, - void* /*data*/) { - using ReturnType = decltype(cb(CallbackInfo(nullptr, nullptr))); - using CbData = details::CallbackData<Callable, ReturnType>; - // TODO: Delete when the function is destroyed - auto callbackData = new CbData({cb, nullptr}); - - return PropertyDescriptor({nullptr, - name, - CbData::Wrapper, - nullptr, - nullptr, - nullptr, - attributes, - callbackData}); -} - -template <typename Callable> -inline PropertyDescriptor PropertyDescriptor::Function( - Name name, Callable cb, napi_property_attributes attributes, void* data) { - napi_value nameValue = name; - return PropertyDescriptor::Function(nameValue, cb, attributes, data); -} - -#endif // !SRC_NAPI_INL_DEPRECATED_H_ diff --git a/node_modules/node-addon-api/napi-inl.h b/node_modules/node-addon-api/napi-inl.h deleted file mode 100644 index 3ddc1baa814d6a7c722195285226bc3bce6566c3..0000000000000000000000000000000000000000 --- a/node_modules/node-addon-api/napi-inl.h +++ /dev/null @@ -1,6303 +0,0 @@ -#ifndef SRC_NAPI_INL_H_ -#define SRC_NAPI_INL_H_ - -//////////////////////////////////////////////////////////////////////////////// -// Node-API C++ Wrapper Classes -// -// Inline header-only implementations for "Node-API" ABI-stable C APIs for -// Node.js. -//////////////////////////////////////////////////////////////////////////////// - -// Note: Do not include this file directly! Include "napi.h" instead. - -#include <algorithm> -#include <cstring> -#include <mutex> -#include <type_traits> -#include <utility> - -namespace Napi { - -#ifdef NAPI_CPP_CUSTOM_NAMESPACE -namespace NAPI_CPP_CUSTOM_NAMESPACE { -#endif - -// Helpers to handle functions exposed from C++. -namespace details { - -// Attach a data item to an object and delete it when the object gets -// garbage-collected. -// TODO: Replace this code with `napi_add_finalizer()` whenever it becomes -// available on all supported versions of Node.js. -template <typename FreeType> -inline napi_status AttachData(napi_env env, - napi_value obj, - FreeType* data, - napi_finalize finalizer = nullptr, - void* hint = nullptr) { - napi_status status; - if (finalizer == nullptr) { - finalizer = [](napi_env /*env*/, void* data, void* /*hint*/) { - delete static_cast<FreeType*>(data); - }; - } -#if (NAPI_VERSION < 5) - napi_value symbol, external; - status = napi_create_symbol(env, nullptr, &symbol); - if (status == napi_ok) { - status = napi_create_external(env, data, finalizer, hint, &external); - if (status == napi_ok) { - napi_property_descriptor desc = {nullptr, - symbol, - nullptr, - nullptr, - nullptr, - external, - napi_default, - nullptr}; - status = napi_define_properties(env, obj, 1, &desc); - } - } -#else // NAPI_VERSION >= 5 - status = napi_add_finalizer(env, obj, data, finalizer, hint, nullptr); -#endif - return status; -} - -// For use in JS to C++ callback wrappers to catch any Napi::Error exceptions -// and rethrow them as JavaScript exceptions before returning from the callback. -template <typename Callable> -inline napi_value WrapCallback(Callable callback) { -#ifdef NAPI_CPP_EXCEPTIONS - try { - return callback(); - } catch (const Error& e) { - e.ThrowAsJavaScriptException(); - return nullptr; - } -#else // NAPI_CPP_EXCEPTIONS - // When C++ exceptions are disabled, errors are immediately thrown as JS - // exceptions, so there is no need to catch and rethrow them here. - return callback(); -#endif // NAPI_CPP_EXCEPTIONS -} - -// For use in JS to C++ void callback wrappers to catch any Napi::Error -// exceptions and rethrow them as JavaScript exceptions before returning from -// the callback. -template <typename Callable> -inline void WrapVoidCallback(Callable callback) { -#ifdef NAPI_CPP_EXCEPTIONS - try { - callback(); - } catch (const Error& e) { - e.ThrowAsJavaScriptException(); - } -#else // NAPI_CPP_EXCEPTIONS - // When C++ exceptions are disabled, errors are immediately thrown as JS - // exceptions, so there is no need to catch and rethrow them here. - callback(); -#endif // NAPI_CPP_EXCEPTIONS -} - -template <typename Callable, typename Return> -struct CallbackData { - static inline napi_value Wrapper(napi_env env, napi_callback_info info) { - return details::WrapCallback([&] { - CallbackInfo callbackInfo(env, info); - CallbackData* callbackData = - static_cast<CallbackData*>(callbackInfo.Data()); - callbackInfo.SetData(callbackData->data); - return callbackData->callback(callbackInfo); - }); - } - - Callable callback; - void* data; -}; - -template <typename Callable> -struct CallbackData<Callable, void> { - static inline napi_value Wrapper(napi_env env, napi_callback_info info) { - return details::WrapCallback([&] { - CallbackInfo callbackInfo(env, info); - CallbackData* callbackData = - static_cast<CallbackData*>(callbackInfo.Data()); - callbackInfo.SetData(callbackData->data); - callbackData->callback(callbackInfo); - return nullptr; - }); - } - - Callable callback; - void* data; -}; - -template <void (*Callback)(const CallbackInfo& info)> -napi_value TemplatedVoidCallback(napi_env env, - napi_callback_info info) NAPI_NOEXCEPT { - return details::WrapCallback([&] { - CallbackInfo cbInfo(env, info); - Callback(cbInfo); - return nullptr; - }); -} - -template <Napi::Value (*Callback)(const CallbackInfo& info)> -napi_value TemplatedCallback(napi_env env, - napi_callback_info info) NAPI_NOEXCEPT { - return details::WrapCallback([&] { - CallbackInfo cbInfo(env, info); - return Callback(cbInfo); - }); -} - -template <typename T, - Napi::Value (T::*UnwrapCallback)(const CallbackInfo& info)> -napi_value TemplatedInstanceCallback(napi_env env, - napi_callback_info info) NAPI_NOEXCEPT { - return details::WrapCallback([&] { - CallbackInfo cbInfo(env, info); - T* instance = T::Unwrap(cbInfo.This().As<Object>()); - return (instance->*UnwrapCallback)(cbInfo); - }); -} - -template <typename T, void (T::*UnwrapCallback)(const CallbackInfo& info)> -napi_value TemplatedInstanceVoidCallback(napi_env env, napi_callback_info info) - NAPI_NOEXCEPT { - return details::WrapCallback([&] { - CallbackInfo cbInfo(env, info); - T* instance = T::Unwrap(cbInfo.This().As<Object>()); - (instance->*UnwrapCallback)(cbInfo); - return nullptr; - }); -} - -template <typename T, typename Finalizer, typename Hint = void> -struct FinalizeData { - static inline void Wrapper(napi_env env, - void* data, - void* finalizeHint) NAPI_NOEXCEPT { - WrapVoidCallback([&] { - FinalizeData* finalizeData = static_cast<FinalizeData*>(finalizeHint); - finalizeData->callback(Env(env), static_cast<T*>(data)); - delete finalizeData; - }); - } - - static inline void WrapperWithHint(napi_env env, - void* data, - void* finalizeHint) NAPI_NOEXCEPT { - WrapVoidCallback([&] { - FinalizeData* finalizeData = static_cast<FinalizeData*>(finalizeHint); - finalizeData->callback( - Env(env), static_cast<T*>(data), finalizeData->hint); - delete finalizeData; - }); - } - - Finalizer callback; - Hint* hint; -}; - -#if (NAPI_VERSION > 3 && !defined(__wasm32__)) -template <typename ContextType = void, - typename Finalizer = std::function<void(Env, void*, ContextType*)>, - typename FinalizerDataType = void> -struct ThreadSafeFinalize { - static inline void Wrapper(napi_env env, - void* rawFinalizeData, - void* /* rawContext */) { - if (rawFinalizeData == nullptr) return; - - ThreadSafeFinalize* finalizeData = - static_cast<ThreadSafeFinalize*>(rawFinalizeData); - finalizeData->callback(Env(env)); - delete finalizeData; - } - - static inline void FinalizeWrapperWithData(napi_env env, - void* rawFinalizeData, - void* /* rawContext */) { - if (rawFinalizeData == nullptr) return; - - ThreadSafeFinalize* finalizeData = - static_cast<ThreadSafeFinalize*>(rawFinalizeData); - finalizeData->callback(Env(env), finalizeData->data); - delete finalizeData; - } - - static inline void FinalizeWrapperWithContext(napi_env env, - void* rawFinalizeData, - void* rawContext) { - if (rawFinalizeData == nullptr) return; - - ThreadSafeFinalize* finalizeData = - static_cast<ThreadSafeFinalize*>(rawFinalizeData); - finalizeData->callback(Env(env), static_cast<ContextType*>(rawContext)); - delete finalizeData; - } - - static inline void FinalizeFinalizeWrapperWithDataAndContext( - napi_env env, void* rawFinalizeData, void* rawContext) { - if (rawFinalizeData == nullptr) return; - - ThreadSafeFinalize* finalizeData = - static_cast<ThreadSafeFinalize*>(rawFinalizeData); - finalizeData->callback( - Env(env), finalizeData->data, static_cast<ContextType*>(rawContext)); - delete finalizeData; - } - - FinalizerDataType* data; - Finalizer callback; -}; - -template <typename ContextType, typename DataType, typename CallJs, CallJs call> -inline typename std::enable_if<call != static_cast<CallJs>(nullptr)>::type -CallJsWrapper(napi_env env, napi_value jsCallback, void* context, void* data) { - call(env, - Function(env, jsCallback), - static_cast<ContextType*>(context), - static_cast<DataType*>(data)); -} - -template <typename ContextType, typename DataType, typename CallJs, CallJs call> -inline typename std::enable_if<call == static_cast<CallJs>(nullptr)>::type -CallJsWrapper(napi_env env, - napi_value jsCallback, - void* /*context*/, - void* /*data*/) { - if (jsCallback != nullptr) { - Function(env, jsCallback).Call(0, nullptr); - } -} - -#if NAPI_VERSION > 4 - -template <typename CallbackType, typename TSFN> -napi_value DefaultCallbackWrapper(napi_env /*env*/, std::nullptr_t /*cb*/) { - return nullptr; -} - -template <typename CallbackType, typename TSFN> -napi_value DefaultCallbackWrapper(napi_env /*env*/, Napi::Function cb) { - return cb; -} - -#else -template <typename CallbackType, typename TSFN> -napi_value DefaultCallbackWrapper(napi_env env, Napi::Function cb) { - if (cb.IsEmpty()) { - return TSFN::EmptyFunctionFactory(env); - } - return cb; -} -#endif // NAPI_VERSION > 4 -#endif // NAPI_VERSION > 3 && !defined(__wasm32__) - -template <typename Getter, typename Setter> -struct AccessorCallbackData { - static inline napi_value GetterWrapper(napi_env env, - napi_callback_info info) { - return details::WrapCallback([&] { - CallbackInfo callbackInfo(env, info); - AccessorCallbackData* callbackData = - static_cast<AccessorCallbackData*>(callbackInfo.Data()); - callbackInfo.SetData(callbackData->data); - return callbackData->getterCallback(callbackInfo); - }); - } - - static inline napi_value SetterWrapper(napi_env env, - napi_callback_info info) { - return details::WrapCallback([&] { - CallbackInfo callbackInfo(env, info); - AccessorCallbackData* callbackData = - static_cast<AccessorCallbackData*>(callbackInfo.Data()); - callbackInfo.SetData(callbackData->data); - callbackData->setterCallback(callbackInfo); - return nullptr; - }); - } - - Getter getterCallback; - Setter setterCallback; - void* data; -}; - -} // namespace details - -#ifndef NODE_ADDON_API_DISABLE_DEPRECATED -#include "napi-inl.deprecated.h" -#endif // !NODE_ADDON_API_DISABLE_DEPRECATED - -//////////////////////////////////////////////////////////////////////////////// -// Module registration -//////////////////////////////////////////////////////////////////////////////// - -// Register an add-on based on an initializer function. -#define NODE_API_MODULE(modname, regfunc) \ - static napi_value __napi_##regfunc(napi_env env, napi_value exports) { \ - return Napi::RegisterModule(env, exports, regfunc); \ - } \ - NAPI_MODULE(modname, __napi_##regfunc) - -// Register an add-on based on a subclass of `Addon<T>` with a custom Node.js -// module name. -#define NODE_API_NAMED_ADDON(modname, classname) \ - static napi_value __napi_##classname(napi_env env, napi_value exports) { \ - return Napi::RegisterModule(env, exports, &classname::Init); \ - } \ - NAPI_MODULE(modname, __napi_##classname) - -// Register an add-on based on a subclass of `Addon<T>` with the Node.js module -// name given by node-gyp from the `target_name` in binding.gyp. -#define NODE_API_ADDON(classname) \ - NODE_API_NAMED_ADDON(NODE_GYP_MODULE_NAME, classname) - -// Adapt the NAPI_MODULE registration function: -// - Wrap the arguments in NAPI wrappers. -// - Catch any NAPI errors and rethrow as JS exceptions. -inline napi_value RegisterModule(napi_env env, - napi_value exports, - ModuleRegisterCallback registerCallback) { - return details::WrapCallback([&] { - return napi_value( - registerCallback(Napi::Env(env), Napi::Object(env, exports))); - }); -} - -//////////////////////////////////////////////////////////////////////////////// -// Maybe class -//////////////////////////////////////////////////////////////////////////////// - -template <class T> -bool Maybe<T>::IsNothing() const { - return !_has_value; -} - -template <class T> -bool Maybe<T>::IsJust() const { - return _has_value; -} - -template <class T> -void Maybe<T>::Check() const { - NAPI_CHECK(IsJust(), "Napi::Maybe::Check", "Maybe value is Nothing."); -} - -template <class T> -T Maybe<T>::Unwrap() const { - NAPI_CHECK(IsJust(), "Napi::Maybe::Unwrap", "Maybe value is Nothing."); - return _value; -} - -template <class T> -T Maybe<T>::UnwrapOr(const T& default_value) const { - return _has_value ? _value : default_value; -} - -template <class T> -bool Maybe<T>::UnwrapTo(T* out) const { - if (IsJust()) { - *out = _value; - return true; - }; - return false; -} - -template <class T> -bool Maybe<T>::operator==(const Maybe& other) const { - return (IsJust() == other.IsJust()) && - (!IsJust() || Unwrap() == other.Unwrap()); -} - -template <class T> -bool Maybe<T>::operator!=(const Maybe& other) const { - return !operator==(other); -} - -template <class T> -Maybe<T>::Maybe() : _has_value(false) {} - -template <class T> -Maybe<T>::Maybe(const T& t) : _has_value(true), _value(t) {} - -template <class T> -inline Maybe<T> Nothing() { - return Maybe<T>(); -} - -template <class T> -inline Maybe<T> Just(const T& t) { - return Maybe<T>(t); -} - -//////////////////////////////////////////////////////////////////////////////// -// Env class -//////////////////////////////////////////////////////////////////////////////// - -inline Env::Env(napi_env env) : _env(env) {} - -inline Env::operator napi_env() const { - return _env; -} - -inline Object Env::Global() const { - napi_value value; - napi_status status = napi_get_global(*this, &value); - NAPI_THROW_IF_FAILED(*this, status, Object()); - return Object(*this, value); -} - -inline Value Env::Undefined() const { - napi_value value; - napi_status status = napi_get_undefined(*this, &value); - NAPI_THROW_IF_FAILED(*this, status, Value()); - return Value(*this, value); -} - -inline Value Env::Null() const { - napi_value value; - napi_status status = napi_get_null(*this, &value); - NAPI_THROW_IF_FAILED(*this, status, Value()); - return Value(*this, value); -} - -inline bool Env::IsExceptionPending() const { - bool result; - napi_status status = napi_is_exception_pending(_env, &result); - if (status != napi_ok) - result = false; // Checking for a pending exception shouldn't throw. - return result; -} - -inline Error Env::GetAndClearPendingException() const { - napi_value value; - napi_status status = napi_get_and_clear_last_exception(_env, &value); - if (status != napi_ok) { - // Don't throw another exception when failing to get the exception! - return Error(); - } - return Error(_env, value); -} - -inline MaybeOrValue<Value> Env::RunScript(const char* utf8script) const { - String script = String::New(_env, utf8script); - return RunScript(script); -} - -inline MaybeOrValue<Value> Env::RunScript(const std::string& utf8script) const { - return RunScript(utf8script.c_str()); -} - -inline MaybeOrValue<Value> Env::RunScript(String script) const { - napi_value result; - napi_status status = napi_run_script(_env, script, &result); - NAPI_RETURN_OR_THROW_IF_FAILED( - _env, status, Napi::Value(_env, result), Napi::Value); -} - -#if NAPI_VERSION > 2 -template <typename Hook, typename Arg> -void Env::CleanupHook<Hook, Arg>::Wrapper(void* data) NAPI_NOEXCEPT { - auto* cleanupData = - static_cast<typename Napi::Env::CleanupHook<Hook, Arg>::CleanupData*>( - data); - cleanupData->hook(); - delete cleanupData; -} - -template <typename Hook, typename Arg> -void Env::CleanupHook<Hook, Arg>::WrapperWithArg(void* data) NAPI_NOEXCEPT { - auto* cleanupData = - static_cast<typename Napi::Env::CleanupHook<Hook, Arg>::CleanupData*>( - data); - cleanupData->hook(static_cast<Arg*>(cleanupData->arg)); - delete cleanupData; -} -#endif // NAPI_VERSION > 2 - -#if NAPI_VERSION > 5 -template <typename T, Env::Finalizer<T> fini> -inline void Env::SetInstanceData(T* data) const { - napi_status status = napi_set_instance_data( - _env, - data, - [](napi_env env, void* data, void*) { fini(env, static_cast<T*>(data)); }, - nullptr); - NAPI_THROW_IF_FAILED_VOID(_env, status); -} - -template <typename DataType, - typename HintType, - Napi::Env::FinalizerWithHint<DataType, HintType> fini> -inline void Env::SetInstanceData(DataType* data, HintType* hint) const { - napi_status status = napi_set_instance_data( - _env, - data, - [](napi_env env, void* data, void* hint) { - fini(env, static_cast<DataType*>(data), static_cast<HintType*>(hint)); - }, - hint); - NAPI_THROW_IF_FAILED_VOID(_env, status); -} - -template <typename T> -inline T* Env::GetInstanceData() const { - void* data = nullptr; - - napi_status status = napi_get_instance_data(_env, &data); - NAPI_THROW_IF_FAILED(_env, status, nullptr); - - return static_cast<T*>(data); -} - -template <typename T> -void Env::DefaultFini(Env, T* data) { - delete data; -} - -template <typename DataType, typename HintType> -void Env::DefaultFiniWithHint(Env, DataType* data, HintType*) { - delete data; -} -#endif // NAPI_VERSION > 5 - -//////////////////////////////////////////////////////////////////////////////// -// Value class -//////////////////////////////////////////////////////////////////////////////// - -inline Value::Value() : _env(nullptr), _value(nullptr) {} - -inline Value::Value(napi_env env, napi_value value) - : _env(env), _value(value) {} - -inline Value::operator napi_value() const { - return _value; -} - -inline bool Value::operator==(const Value& other) const { - return StrictEquals(other); -} - -inline bool Value::operator!=(const Value& other) const { - return !this->operator==(other); -} - -inline bool Value::StrictEquals(const Value& other) const { - bool result; - napi_status status = napi_strict_equals(_env, *this, other, &result); - NAPI_THROW_IF_FAILED(_env, status, false); - return result; -} - -inline Napi::Env Value::Env() const { - return Napi::Env(_env); -} - -inline bool Value::IsEmpty() const { - return _value == nullptr; -} - -inline napi_valuetype Value::Type() const { - if (IsEmpty()) { - return napi_undefined; - } - - napi_valuetype type; - napi_status status = napi_typeof(_env, _value, &type); - NAPI_THROW_IF_FAILED(_env, status, napi_undefined); - return type; -} - -inline bool Value::IsUndefined() const { - return Type() == napi_undefined; -} - -inline bool Value::IsNull() const { - return Type() == napi_null; -} - -inline bool Value::IsBoolean() const { - return Type() == napi_boolean; -} - -inline bool Value::IsNumber() const { - return Type() == napi_number; -} - -#if NAPI_VERSION > 5 -inline bool Value::IsBigInt() const { - return Type() == napi_bigint; -} -#endif // NAPI_VERSION > 5 - -#if (NAPI_VERSION > 4) -inline bool Value::IsDate() const { - if (IsEmpty()) { - return false; - } - - bool result; - napi_status status = napi_is_date(_env, _value, &result); - NAPI_THROW_IF_FAILED(_env, status, false); - return result; -} -#endif - -inline bool Value::IsString() const { - return Type() == napi_string; -} - -inline bool Value::IsSymbol() const { - return Type() == napi_symbol; -} - -inline bool Value::IsArray() const { - if (IsEmpty()) { - return false; - } - - bool result; - napi_status status = napi_is_array(_env, _value, &result); - NAPI_THROW_IF_FAILED(_env, status, false); - return result; -} - -inline bool Value::IsArrayBuffer() const { - if (IsEmpty()) { - return false; - } - - bool result; - napi_status status = napi_is_arraybuffer(_env, _value, &result); - NAPI_THROW_IF_FAILED(_env, status, false); - return result; -} - -inline bool Value::IsTypedArray() const { - if (IsEmpty()) { - return false; - } - - bool result; - napi_status status = napi_is_typedarray(_env, _value, &result); - NAPI_THROW_IF_FAILED(_env, status, false); - return result; -} - -inline bool Value::IsObject() const { - return Type() == napi_object || IsFunction(); -} - -inline bool Value::IsFunction() const { - return Type() == napi_function; -} - -inline bool Value::IsPromise() const { - if (IsEmpty()) { - return false; - } - - bool result; - napi_status status = napi_is_promise(_env, _value, &result); - NAPI_THROW_IF_FAILED(_env, status, false); - return result; -} - -inline bool Value::IsDataView() const { - if (IsEmpty()) { - return false; - } - - bool result; - napi_status status = napi_is_dataview(_env, _value, &result); - NAPI_THROW_IF_FAILED(_env, status, false); - return result; -} - -inline bool Value::IsBuffer() const { - if (IsEmpty()) { - return false; - } - - bool result; - napi_status status = napi_is_buffer(_env, _value, &result); - NAPI_THROW_IF_FAILED(_env, status, false); - return result; -} - -inline bool Value::IsExternal() const { - return Type() == napi_external; -} - -template <typename T> -inline T Value::As() const { - return T(_env, _value); -} - -inline MaybeOrValue<Boolean> Value::ToBoolean() const { - napi_value result; - napi_status status = napi_coerce_to_bool(_env, _value, &result); - NAPI_RETURN_OR_THROW_IF_FAILED( - _env, status, Napi::Boolean(_env, result), Napi::Boolean); -} - -inline MaybeOrValue<Number> Value::ToNumber() const { - napi_value result; - napi_status status = napi_coerce_to_number(_env, _value, &result); - NAPI_RETURN_OR_THROW_IF_FAILED( - _env, status, Napi::Number(_env, result), Napi::Number); -} - -inline MaybeOrValue<String> Value::ToString() const { - napi_value result; - napi_status status = napi_coerce_to_string(_env, _value, &result); - NAPI_RETURN_OR_THROW_IF_FAILED( - _env, status, Napi::String(_env, result), Napi::String); -} - -inline MaybeOrValue<Object> Value::ToObject() const { - napi_value result; - napi_status status = napi_coerce_to_object(_env, _value, &result); - NAPI_RETURN_OR_THROW_IF_FAILED( - _env, status, Napi::Object(_env, result), Napi::Object); -} - -//////////////////////////////////////////////////////////////////////////////// -// Boolean class -//////////////////////////////////////////////////////////////////////////////// - -inline Boolean Boolean::New(napi_env env, bool val) { - napi_value value; - napi_status status = napi_get_boolean(env, val, &value); - NAPI_THROW_IF_FAILED(env, status, Boolean()); - return Boolean(env, value); -} - -inline Boolean::Boolean() : Napi::Value() {} - -inline Boolean::Boolean(napi_env env, napi_value value) - : Napi::Value(env, value) {} - -inline Boolean::operator bool() const { - return Value(); -} - -inline bool Boolean::Value() const { - bool result; - napi_status status = napi_get_value_bool(_env, _value, &result); - NAPI_THROW_IF_FAILED(_env, status, false); - return result; -} - -//////////////////////////////////////////////////////////////////////////////// -// Number class -//////////////////////////////////////////////////////////////////////////////// - -inline Number Number::New(napi_env env, double val) { - napi_value value; - napi_status status = napi_create_double(env, val, &value); - NAPI_THROW_IF_FAILED(env, status, Number()); - return Number(env, value); -} - -inline Number::Number() : Value() {} - -inline Number::Number(napi_env env, napi_value value) : Value(env, value) {} - -inline Number::operator int32_t() const { - return Int32Value(); -} - -inline Number::operator uint32_t() const { - return Uint32Value(); -} - -inline Number::operator int64_t() const { - return Int64Value(); -} - -inline Number::operator float() const { - return FloatValue(); -} - -inline Number::operator double() const { - return DoubleValue(); -} - -inline int32_t Number::Int32Value() const { - int32_t result; - napi_status status = napi_get_value_int32(_env, _value, &result); - NAPI_THROW_IF_FAILED(_env, status, 0); - return result; -} - -inline uint32_t Number::Uint32Value() const { - uint32_t result; - napi_status status = napi_get_value_uint32(_env, _value, &result); - NAPI_THROW_IF_FAILED(_env, status, 0); - return result; -} - -inline int64_t Number::Int64Value() const { - int64_t result; - napi_status status = napi_get_value_int64(_env, _value, &result); - NAPI_THROW_IF_FAILED(_env, status, 0); - return result; -} - -inline float Number::FloatValue() const { - return static_cast<float>(DoubleValue()); -} - -inline double Number::DoubleValue() const { - double result; - napi_status status = napi_get_value_double(_env, _value, &result); - NAPI_THROW_IF_FAILED(_env, status, 0); - return result; -} - -#if NAPI_VERSION > 5 -//////////////////////////////////////////////////////////////////////////////// -// BigInt Class -//////////////////////////////////////////////////////////////////////////////// - -inline BigInt BigInt::New(napi_env env, int64_t val) { - napi_value value; - napi_status status = napi_create_bigint_int64(env, val, &value); - NAPI_THROW_IF_FAILED(env, status, BigInt()); - return BigInt(env, value); -} - -inline BigInt BigInt::New(napi_env env, uint64_t val) { - napi_value value; - napi_status status = napi_create_bigint_uint64(env, val, &value); - NAPI_THROW_IF_FAILED(env, status, BigInt()); - return BigInt(env, value); -} - -inline BigInt BigInt::New(napi_env env, - int sign_bit, - size_t word_count, - const uint64_t* words) { - napi_value value; - napi_status status = - napi_create_bigint_words(env, sign_bit, word_count, words, &value); - NAPI_THROW_IF_FAILED(env, status, BigInt()); - return BigInt(env, value); -} - -inline BigInt::BigInt() : Value() {} - -inline BigInt::BigInt(napi_env env, napi_value value) : Value(env, value) {} - -inline int64_t BigInt::Int64Value(bool* lossless) const { - int64_t result; - napi_status status = - napi_get_value_bigint_int64(_env, _value, &result, lossless); - NAPI_THROW_IF_FAILED(_env, status, 0); - return result; -} - -inline uint64_t BigInt::Uint64Value(bool* lossless) const { - uint64_t result; - napi_status status = - napi_get_value_bigint_uint64(_env, _value, &result, lossless); - NAPI_THROW_IF_FAILED(_env, status, 0); - return result; -} - -inline size_t BigInt::WordCount() const { - size_t word_count; - napi_status status = - napi_get_value_bigint_words(_env, _value, nullptr, &word_count, nullptr); - NAPI_THROW_IF_FAILED(_env, status, 0); - return word_count; -} - -inline void BigInt::ToWords(int* sign_bit, - size_t* word_count, - uint64_t* words) { - napi_status status = - napi_get_value_bigint_words(_env, _value, sign_bit, word_count, words); - NAPI_THROW_IF_FAILED_VOID(_env, status); -} -#endif // NAPI_VERSION > 5 - -#if (NAPI_VERSION > 4) -//////////////////////////////////////////////////////////////////////////////// -// Date Class -//////////////////////////////////////////////////////////////////////////////// - -inline Date Date::New(napi_env env, double val) { - napi_value value; - napi_status status = napi_create_date(env, val, &value); - NAPI_THROW_IF_FAILED(env, status, Date()); - return Date(env, value); -} - -inline Date::Date() : Value() {} - -inline Date::Date(napi_env env, napi_value value) : Value(env, value) {} - -inline Date::operator double() const { - return ValueOf(); -} - -inline double Date::ValueOf() const { - double result; - napi_status status = napi_get_date_value(_env, _value, &result); - NAPI_THROW_IF_FAILED(_env, status, 0); - return result; -} -#endif - -//////////////////////////////////////////////////////////////////////////////// -// Name class -//////////////////////////////////////////////////////////////////////////////// - -inline Name::Name() : Value() {} - -inline Name::Name(napi_env env, napi_value value) : Value(env, value) {} - -//////////////////////////////////////////////////////////////////////////////// -// String class -//////////////////////////////////////////////////////////////////////////////// - -inline String String::New(napi_env env, const std::string& val) { - return String::New(env, val.c_str(), val.size()); -} - -inline String String::New(napi_env env, const std::u16string& val) { - return String::New(env, val.c_str(), val.size()); -} - -inline String String::New(napi_env env, const char* val) { - // TODO(@gabrielschulhof) Remove if-statement when core's error handling is - // available in all supported versions. - if (val == nullptr) { - // Throw an error that looks like it came from core. - NAPI_THROW_IF_FAILED(env, napi_invalid_arg, String()); - } - napi_value value; - napi_status status = - napi_create_string_utf8(env, val, std::strlen(val), &value); - NAPI_THROW_IF_FAILED(env, status, String()); - return String(env, value); -} - -inline String String::New(napi_env env, const char16_t* val) { - napi_value value; - // TODO(@gabrielschulhof) Remove if-statement when core's error handling is - // available in all supported versions. - if (val == nullptr) { - // Throw an error that looks like it came from core. - NAPI_THROW_IF_FAILED(env, napi_invalid_arg, String()); - } - napi_status status = - napi_create_string_utf16(env, val, std::u16string(val).size(), &value); - NAPI_THROW_IF_FAILED(env, status, String()); - return String(env, value); -} - -inline String String::New(napi_env env, const char* val, size_t length) { - napi_value value; - napi_status status = napi_create_string_utf8(env, val, length, &value); - NAPI_THROW_IF_FAILED(env, status, String()); - return String(env, value); -} - -inline String String::New(napi_env env, const char16_t* val, size_t length) { - napi_value value; - napi_status status = napi_create_string_utf16(env, val, length, &value); - NAPI_THROW_IF_FAILED(env, status, String()); - return String(env, value); -} - -inline String::String() : Name() {} - -inline String::String(napi_env env, napi_value value) : Name(env, value) {} - -inline String::operator std::string() const { - return Utf8Value(); -} - -inline String::operator std::u16string() const { - return Utf16Value(); -} - -inline std::string String::Utf8Value() const { - size_t length; - napi_status status = - napi_get_value_string_utf8(_env, _value, nullptr, 0, &length); - NAPI_THROW_IF_FAILED(_env, status, ""); - - std::string value; - value.reserve(length + 1); - value.resize(length); - status = napi_get_value_string_utf8( - _env, _value, &value[0], value.capacity(), nullptr); - NAPI_THROW_IF_FAILED(_env, status, ""); - return value; -} - -inline std::u16string String::Utf16Value() const { - size_t length; - napi_status status = - napi_get_value_string_utf16(_env, _value, nullptr, 0, &length); - NAPI_THROW_IF_FAILED(_env, status, NAPI_WIDE_TEXT("")); - - std::u16string value; - value.reserve(length + 1); - value.resize(length); - status = napi_get_value_string_utf16( - _env, _value, &value[0], value.capacity(), nullptr); - NAPI_THROW_IF_FAILED(_env, status, NAPI_WIDE_TEXT("")); - return value; -} - -//////////////////////////////////////////////////////////////////////////////// -// Symbol class -//////////////////////////////////////////////////////////////////////////////// - -inline Symbol Symbol::New(napi_env env, const char* description) { - napi_value descriptionValue = description != nullptr - ? String::New(env, description) - : static_cast<napi_value>(nullptr); - return Symbol::New(env, descriptionValue); -} - -inline Symbol Symbol::New(napi_env env, const std::string& description) { - napi_value descriptionValue = String::New(env, description); - return Symbol::New(env, descriptionValue); -} - -inline Symbol Symbol::New(napi_env env, String description) { - napi_value descriptionValue = description; - return Symbol::New(env, descriptionValue); -} - -inline Symbol Symbol::New(napi_env env, napi_value description) { - napi_value value; - napi_status status = napi_create_symbol(env, description, &value); - NAPI_THROW_IF_FAILED(env, status, Symbol()); - return Symbol(env, value); -} - -inline MaybeOrValue<Symbol> Symbol::WellKnown(napi_env env, - const std::string& name) { -#if defined(NODE_ADDON_API_ENABLE_MAYBE) - Value symbol_obj; - Value symbol_value; - if (Napi::Env(env).Global().Get("Symbol").UnwrapTo(&symbol_obj) && - symbol_obj.As<Object>().Get(name).UnwrapTo(&symbol_value)) { - return Just<Symbol>(symbol_value.As<Symbol>()); - } - return Nothing<Symbol>(); -#else - return Napi::Env(env) - .Global() - .Get("Symbol") - .As<Object>() - .Get(name) - .As<Symbol>(); -#endif -} - -inline MaybeOrValue<Symbol> Symbol::For(napi_env env, - const std::string& description) { - napi_value descriptionValue = String::New(env, description); - return Symbol::For(env, descriptionValue); -} - -inline MaybeOrValue<Symbol> Symbol::For(napi_env env, const char* description) { - napi_value descriptionValue = String::New(env, description); - return Symbol::For(env, descriptionValue); -} - -inline MaybeOrValue<Symbol> Symbol::For(napi_env env, String description) { - return Symbol::For(env, static_cast<napi_value>(description)); -} - -inline MaybeOrValue<Symbol> Symbol::For(napi_env env, napi_value description) { -#if defined(NODE_ADDON_API_ENABLE_MAYBE) - Value symbol_obj; - Value symbol_for_value; - Value symbol_value; - if (Napi::Env(env).Global().Get("Symbol").UnwrapTo(&symbol_obj) && - symbol_obj.As<Object>().Get("for").UnwrapTo(&symbol_for_value) && - symbol_for_value.As<Function>() - .Call(symbol_obj, {description}) - .UnwrapTo(&symbol_value)) { - return Just<Symbol>(symbol_value.As<Symbol>()); - } - return Nothing<Symbol>(); -#else - Object symbol_obj = Napi::Env(env).Global().Get("Symbol").As<Object>(); - return symbol_obj.Get("for") - .As<Function>() - .Call(symbol_obj, {description}) - .As<Symbol>(); -#endif -} - -inline Symbol::Symbol() : Name() {} - -inline Symbol::Symbol(napi_env env, napi_value value) : Name(env, value) {} - -//////////////////////////////////////////////////////////////////////////////// -// Automagic value creation -//////////////////////////////////////////////////////////////////////////////// - -namespace details { -template <typename T> -struct vf_number { - static Number From(napi_env env, T value) { - return Number::New(env, static_cast<double>(value)); - } -}; - -template <> -struct vf_number<bool> { - static Boolean From(napi_env env, bool value) { - return Boolean::New(env, value); - } -}; - -struct vf_utf8_charp { - static String From(napi_env env, const char* value) { - return String::New(env, value); - } -}; - -struct vf_utf16_charp { - static String From(napi_env env, const char16_t* value) { - return String::New(env, value); - } -}; -struct vf_utf8_string { - static String From(napi_env env, const std::string& value) { - return String::New(env, value); - } -}; - -struct vf_utf16_string { - static String From(napi_env env, const std::u16string& value) { - return String::New(env, value); - } -}; - -template <typename T> -struct vf_fallback { - static Value From(napi_env env, const T& value) { return Value(env, value); } -}; - -template <typename...> -struct disjunction : std::false_type {}; -template <typename B> -struct disjunction<B> : B {}; -template <typename B, typename... Bs> -struct disjunction<B, Bs...> - : std::conditional<bool(B::value), B, disjunction<Bs...>>::type {}; - -template <typename T> -struct can_make_string - : disjunction<typename std::is_convertible<T, const char*>::type, - typename std::is_convertible<T, const char16_t*>::type, - typename std::is_convertible<T, std::string>::type, - typename std::is_convertible<T, std::u16string>::type> {}; -} // namespace details - -template <typename T> -Value Value::From(napi_env env, const T& value) { - using Helper = typename std::conditional< - std::is_integral<T>::value || std::is_floating_point<T>::value, - details::vf_number<T>, - typename std::conditional<details::can_make_string<T>::value, - String, - details::vf_fallback<T>>::type>::type; - return Helper::From(env, value); -} - -template <typename T> -String String::From(napi_env env, const T& value) { - struct Dummy {}; - using Helper = typename std::conditional< - std::is_convertible<T, const char*>::value, - details::vf_utf8_charp, - typename std::conditional< - std::is_convertible<T, const char16_t*>::value, - details::vf_utf16_charp, - typename std::conditional< - std::is_convertible<T, std::string>::value, - details::vf_utf8_string, - typename std::conditional< - std::is_convertible<T, std::u16string>::value, - details::vf_utf16_string, - Dummy>::type>::type>::type>::type; - return Helper::From(env, value); -} - -//////////////////////////////////////////////////////////////////////////////// -// Object class -//////////////////////////////////////////////////////////////////////////////// - -template <typename Key> -inline Object::PropertyLValue<Key>::operator Value() const { - MaybeOrValue<Value> val = Object(_env, _object).Get(_key); -#ifdef NODE_ADDON_API_ENABLE_MAYBE - return val.Unwrap(); -#else - return val; -#endif -} - -template <typename Key> -template <typename ValueType> -inline Object::PropertyLValue<Key>& Object::PropertyLValue<Key>::operator=( - ValueType value) { -#ifdef NODE_ADDON_API_ENABLE_MAYBE - MaybeOrValue<bool> result = -#endif - Object(_env, _object).Set(_key, value); -#ifdef NODE_ADDON_API_ENABLE_MAYBE - result.Unwrap(); -#endif - return *this; -} - -template <typename Key> -inline Object::PropertyLValue<Key>::PropertyLValue(Object object, Key key) - : _env(object.Env()), _object(object), _key(key) {} - -inline Object Object::New(napi_env env) { - napi_value value; - napi_status status = napi_create_object(env, &value); - NAPI_THROW_IF_FAILED(env, status, Object()); - return Object(env, value); -} - -inline Object::Object() : Value() {} - -inline Object::Object(napi_env env, napi_value value) : Value(env, value) {} - -inline Object::PropertyLValue<std::string> Object::operator[]( - const char* utf8name) { - return PropertyLValue<std::string>(*this, utf8name); -} - -inline Object::PropertyLValue<std::string> Object::operator[]( - const std::string& utf8name) { - return PropertyLValue<std::string>(*this, utf8name); -} - -inline Object::PropertyLValue<uint32_t> Object::operator[](uint32_t index) { - return PropertyLValue<uint32_t>(*this, index); -} - -inline Object::PropertyLValue<Value> Object::operator[](Value index) const { - return PropertyLValue<Value>(*this, index); -} - -inline MaybeOrValue<Value> Object::operator[](const char* utf8name) const { - return Get(utf8name); -} - -inline MaybeOrValue<Value> Object::operator[]( - const std::string& utf8name) const { - return Get(utf8name); -} - -inline MaybeOrValue<Value> Object::operator[](uint32_t index) const { - return Get(index); -} - -inline MaybeOrValue<bool> Object::Has(napi_value key) const { - bool result; - napi_status status = napi_has_property(_env, _value, key, &result); - NAPI_RETURN_OR_THROW_IF_FAILED(_env, status, result, bool); -} - -inline MaybeOrValue<bool> Object::Has(Value key) const { - bool result; - napi_status status = napi_has_property(_env, _value, key, &result); - NAPI_RETURN_OR_THROW_IF_FAILED(_env, status, result, bool); -} - -inline MaybeOrValue<bool> Object::Has(const char* utf8name) const { - bool result; - napi_status status = napi_has_named_property(_env, _value, utf8name, &result); - NAPI_RETURN_OR_THROW_IF_FAILED(_env, status, result, bool); -} - -inline MaybeOrValue<bool> Object::Has(const std::string& utf8name) const { - return Has(utf8name.c_str()); -} - -inline MaybeOrValue<bool> Object::HasOwnProperty(napi_value key) const { - bool result; - napi_status status = napi_has_own_property(_env, _value, key, &result); - NAPI_RETURN_OR_THROW_IF_FAILED(_env, status, result, bool); -} - -inline MaybeOrValue<bool> Object::HasOwnProperty(Value key) const { - bool result; - napi_status status = napi_has_own_property(_env, _value, key, &result); - NAPI_RETURN_OR_THROW_IF_FAILED(_env, status, result, bool); -} - -inline MaybeOrValue<bool> Object::HasOwnProperty(const char* utf8name) const { - napi_value key; - napi_status status = - napi_create_string_utf8(_env, utf8name, std::strlen(utf8name), &key); - NAPI_MAYBE_THROW_IF_FAILED(_env, status, bool); - return HasOwnProperty(key); -} - -inline MaybeOrValue<bool> Object::HasOwnProperty( - const std::string& utf8name) const { - return HasOwnProperty(utf8name.c_str()); -} - -inline MaybeOrValue<Value> Object::Get(napi_value key) const { - napi_value result; - napi_status status = napi_get_property(_env, _value, key, &result); - NAPI_RETURN_OR_THROW_IF_FAILED(_env, status, Value(_env, result), Value); -} - -inline MaybeOrValue<Value> Object::Get(Value key) const { - napi_value result; - napi_status status = napi_get_property(_env, _value, key, &result); - NAPI_RETURN_OR_THROW_IF_FAILED(_env, status, Value(_env, result), Value); -} - -inline MaybeOrValue<Value> Object::Get(const char* utf8name) const { - napi_value result; - napi_status status = napi_get_named_property(_env, _value, utf8name, &result); - NAPI_RETURN_OR_THROW_IF_FAILED(_env, status, Value(_env, result), Value); -} - -inline MaybeOrValue<Value> Object::Get(const std::string& utf8name) const { - return Get(utf8name.c_str()); -} - -template <typename ValueType> -inline MaybeOrValue<bool> Object::Set(napi_value key, - const ValueType& value) const { - napi_status status = - napi_set_property(_env, _value, key, Value::From(_env, value)); - NAPI_RETURN_OR_THROW_IF_FAILED(_env, status, status == napi_ok, bool); -} - -template <typename ValueType> -inline MaybeOrValue<bool> Object::Set(Value key, const ValueType& value) const { - napi_status status = - napi_set_property(_env, _value, key, Value::From(_env, value)); - NAPI_RETURN_OR_THROW_IF_FAILED(_env, status, status == napi_ok, bool); -} - -template <typename ValueType> -inline MaybeOrValue<bool> Object::Set(const char* utf8name, - const ValueType& value) const { - napi_status status = - napi_set_named_property(_env, _value, utf8name, Value::From(_env, value)); - NAPI_RETURN_OR_THROW_IF_FAILED(_env, status, status == napi_ok, bool); -} - -template <typename ValueType> -inline MaybeOrValue<bool> Object::Set(const std::string& utf8name, - const ValueType& value) const { - return Set(utf8name.c_str(), value); -} - -inline MaybeOrValue<bool> Object::Delete(napi_value key) const { - bool result; - napi_status status = napi_delete_property(_env, _value, key, &result); - NAPI_RETURN_OR_THROW_IF_FAILED(_env, status, result, bool); -} - -inline MaybeOrValue<bool> Object::Delete(Value key) const { - bool result; - napi_status status = napi_delete_property(_env, _value, key, &result); - NAPI_RETURN_OR_THROW_IF_FAILED(_env, status, result, bool); -} - -inline MaybeOrValue<bool> Object::Delete(const char* utf8name) const { - return Delete(String::New(_env, utf8name)); -} - -inline MaybeOrValue<bool> Object::Delete(const std::string& utf8name) const { - return Delete(String::New(_env, utf8name)); -} - -inline MaybeOrValue<bool> Object::Has(uint32_t index) const { - bool result; - napi_status status = napi_has_element(_env, _value, index, &result); - NAPI_RETURN_OR_THROW_IF_FAILED(_env, status, result, bool); -} - -inline MaybeOrValue<Value> Object::Get(uint32_t index) const { - napi_value value; - napi_status status = napi_get_element(_env, _value, index, &value); - NAPI_RETURN_OR_THROW_IF_FAILED(_env, status, Value(_env, value), Value); -} - -template <typename ValueType> -inline MaybeOrValue<bool> Object::Set(uint32_t index, - const ValueType& value) const { - napi_status status = - napi_set_element(_env, _value, index, Value::From(_env, value)); - NAPI_RETURN_OR_THROW_IF_FAILED(_env, status, status == napi_ok, bool); -} - -inline MaybeOrValue<bool> Object::Delete(uint32_t index) const { - bool result; - napi_status status = napi_delete_element(_env, _value, index, &result); - NAPI_RETURN_OR_THROW_IF_FAILED(_env, status, result, bool); -} - -inline MaybeOrValue<Array> Object::GetPropertyNames() const { - napi_value result; - napi_status status = napi_get_property_names(_env, _value, &result); - NAPI_RETURN_OR_THROW_IF_FAILED(_env, status, Array(_env, result), Array); -} - -inline MaybeOrValue<bool> Object::DefineProperty( - const PropertyDescriptor& property) const { - napi_status status = napi_define_properties( - _env, - _value, - 1, - reinterpret_cast<const napi_property_descriptor*>(&property)); - NAPI_RETURN_OR_THROW_IF_FAILED(_env, status, status == napi_ok, bool); -} - -inline MaybeOrValue<bool> Object::DefineProperties( - const std::initializer_list<PropertyDescriptor>& properties) const { - napi_status status = napi_define_properties( - _env, - _value, - properties.size(), - reinterpret_cast<const napi_property_descriptor*>(properties.begin())); - NAPI_RETURN_OR_THROW_IF_FAILED(_env, status, status == napi_ok, bool); -} - -inline MaybeOrValue<bool> Object::DefineProperties( - const std::vector<PropertyDescriptor>& properties) const { - napi_status status = napi_define_properties( - _env, - _value, - properties.size(), - reinterpret_cast<const napi_property_descriptor*>(properties.data())); - NAPI_RETURN_OR_THROW_IF_FAILED(_env, status, status == napi_ok, bool); -} - -inline MaybeOrValue<bool> Object::InstanceOf( - const Function& constructor) const { - bool result; - napi_status status = napi_instanceof(_env, _value, constructor, &result); - NAPI_RETURN_OR_THROW_IF_FAILED(_env, status, result, bool); -} - -template <typename Finalizer, typename T> -inline void Object::AddFinalizer(Finalizer finalizeCallback, T* data) const { - details::FinalizeData<T, Finalizer>* finalizeData = - new details::FinalizeData<T, Finalizer>( - {std::move(finalizeCallback), nullptr}); - napi_status status = - details::AttachData(_env, - *this, - data, - details::FinalizeData<T, Finalizer>::Wrapper, - finalizeData); - if (status != napi_ok) { - delete finalizeData; - NAPI_THROW_IF_FAILED_VOID(_env, status); - } -} - -template <typename Finalizer, typename T, typename Hint> -inline void Object::AddFinalizer(Finalizer finalizeCallback, - T* data, - Hint* finalizeHint) const { - details::FinalizeData<T, Finalizer, Hint>* finalizeData = - new details::FinalizeData<T, Finalizer, Hint>( - {std::move(finalizeCallback), finalizeHint}); - napi_status status = details::AttachData( - _env, - *this, - data, - details::FinalizeData<T, Finalizer, Hint>::WrapperWithHint, - finalizeData); - if (status != napi_ok) { - delete finalizeData; - NAPI_THROW_IF_FAILED_VOID(_env, status); - } -} - -#ifdef NAPI_CPP_EXCEPTIONS -inline Object::const_iterator::const_iterator(const Object* object, - const Type type) { - _object = object; - _keys = object->GetPropertyNames(); - _index = type == Type::BEGIN ? 0 : _keys.Length(); -} - -inline Object::const_iterator Napi::Object::begin() const { - const_iterator it(this, Object::const_iterator::Type::BEGIN); - return it; -} - -inline Object::const_iterator Napi::Object::end() const { - const_iterator it(this, Object::const_iterator::Type::END); - return it; -} - -inline Object::const_iterator& Object::const_iterator::operator++() { - ++_index; - return *this; -} - -inline bool Object::const_iterator::operator==( - const const_iterator& other) const { - return _index == other._index; -} - -inline bool Object::const_iterator::operator!=( - const const_iterator& other) const { - return _index != other._index; -} - -inline const std::pair<Value, Object::PropertyLValue<Value>> -Object::const_iterator::operator*() const { - const Value key = _keys[_index]; - const PropertyLValue<Value> value = (*_object)[key]; - return {key, value}; -} - -inline Object::iterator::iterator(Object* object, const Type type) { - _object = object; - _keys = object->GetPropertyNames(); - _index = type == Type::BEGIN ? 0 : _keys.Length(); -} - -inline Object::iterator Napi::Object::begin() { - iterator it(this, Object::iterator::Type::BEGIN); - return it; -} - -inline Object::iterator Napi::Object::end() { - iterator it(this, Object::iterator::Type::END); - return it; -} - -inline Object::iterator& Object::iterator::operator++() { - ++_index; - return *this; -} - -inline bool Object::iterator::operator==(const iterator& other) const { - return _index == other._index; -} - -inline bool Object::iterator::operator!=(const iterator& other) const { - return _index != other._index; -} - -inline std::pair<Value, Object::PropertyLValue<Value>> -Object::iterator::operator*() { - Value key = _keys[_index]; - PropertyLValue<Value> value = (*_object)[key]; - return {key, value}; -} -#endif // NAPI_CPP_EXCEPTIONS - -#if NAPI_VERSION >= 8 -inline MaybeOrValue<bool> Object::Freeze() const { - napi_status status = napi_object_freeze(_env, _value); - NAPI_RETURN_OR_THROW_IF_FAILED(_env, status, status == napi_ok, bool); -} - -inline MaybeOrValue<bool> Object::Seal() const { - napi_status status = napi_object_seal(_env, _value); - NAPI_RETURN_OR_THROW_IF_FAILED(_env, status, status == napi_ok, bool); -} -#endif // NAPI_VERSION >= 8 - -//////////////////////////////////////////////////////////////////////////////// -// External class -//////////////////////////////////////////////////////////////////////////////// - -template <typename T> -inline External<T> External<T>::New(napi_env env, T* data) { - napi_value value; - napi_status status = - napi_create_external(env, data, nullptr, nullptr, &value); - NAPI_THROW_IF_FAILED(env, status, External()); - return External(env, value); -} - -template <typename T> -template <typename Finalizer> -inline External<T> External<T>::New(napi_env env, - T* data, - Finalizer finalizeCallback) { - napi_value value; - details::FinalizeData<T, Finalizer>* finalizeData = - new details::FinalizeData<T, Finalizer>( - {std::move(finalizeCallback), nullptr}); - napi_status status = - napi_create_external(env, - data, - details::FinalizeData<T, Finalizer>::Wrapper, - finalizeData, - &value); - if (status != napi_ok) { - delete finalizeData; - NAPI_THROW_IF_FAILED(env, status, External()); - } - return External(env, value); -} - -template <typename T> -template <typename Finalizer, typename Hint> -inline External<T> External<T>::New(napi_env env, - T* data, - Finalizer finalizeCallback, - Hint* finalizeHint) { - napi_value value; - details::FinalizeData<T, Finalizer, Hint>* finalizeData = - new details::FinalizeData<T, Finalizer, Hint>( - {std::move(finalizeCallback), finalizeHint}); - napi_status status = napi_create_external( - env, - data, - details::FinalizeData<T, Finalizer, Hint>::WrapperWithHint, - finalizeData, - &value); - if (status != napi_ok) { - delete finalizeData; - NAPI_THROW_IF_FAILED(env, status, External()); - } - return External(env, value); -} - -template <typename T> -inline External<T>::External() : Value() {} - -template <typename T> -inline External<T>::External(napi_env env, napi_value value) - : Value(env, value) {} - -template <typename T> -inline T* External<T>::Data() const { - void* data; - napi_status status = napi_get_value_external(_env, _value, &data); - NAPI_THROW_IF_FAILED(_env, status, nullptr); - return reinterpret_cast<T*>(data); -} - -//////////////////////////////////////////////////////////////////////////////// -// Array class -//////////////////////////////////////////////////////////////////////////////// - -inline Array Array::New(napi_env env) { - napi_value value; - napi_status status = napi_create_array(env, &value); - NAPI_THROW_IF_FAILED(env, status, Array()); - return Array(env, value); -} - -inline Array Array::New(napi_env env, size_t length) { - napi_value value; - napi_status status = napi_create_array_with_length(env, length, &value); - NAPI_THROW_IF_FAILED(env, status, Array()); - return Array(env, value); -} - -inline Array::Array() : Object() {} - -inline Array::Array(napi_env env, napi_value value) : Object(env, value) {} - -inline uint32_t Array::Length() const { - uint32_t result; - napi_status status = napi_get_array_length(_env, _value, &result); - NAPI_THROW_IF_FAILED(_env, status, 0); - return result; -} - -//////////////////////////////////////////////////////////////////////////////// -// ArrayBuffer class -//////////////////////////////////////////////////////////////////////////////// - -inline ArrayBuffer ArrayBuffer::New(napi_env env, size_t byteLength) { - napi_value value; - void* data; - napi_status status = napi_create_arraybuffer(env, byteLength, &data, &value); - NAPI_THROW_IF_FAILED(env, status, ArrayBuffer()); - - return ArrayBuffer(env, value); -} - -inline ArrayBuffer ArrayBuffer::New(napi_env env, - void* externalData, - size_t byteLength) { - napi_value value; - napi_status status = napi_create_external_arraybuffer( - env, externalData, byteLength, nullptr, nullptr, &value); - NAPI_THROW_IF_FAILED(env, status, ArrayBuffer()); - - return ArrayBuffer(env, value); -} - -template <typename Finalizer> -inline ArrayBuffer ArrayBuffer::New(napi_env env, - void* externalData, - size_t byteLength, - Finalizer finalizeCallback) { - napi_value value; - details::FinalizeData<void, Finalizer>* finalizeData = - new details::FinalizeData<void, Finalizer>( - {std::move(finalizeCallback), nullptr}); - napi_status status = napi_create_external_arraybuffer( - env, - externalData, - byteLength, - details::FinalizeData<void, Finalizer>::Wrapper, - finalizeData, - &value); - if (status != napi_ok) { - delete finalizeData; - NAPI_THROW_IF_FAILED(env, status, ArrayBuffer()); - } - - return ArrayBuffer(env, value); -} - -template <typename Finalizer, typename Hint> -inline ArrayBuffer ArrayBuffer::New(napi_env env, - void* externalData, - size_t byteLength, - Finalizer finalizeCallback, - Hint* finalizeHint) { - napi_value value; - details::FinalizeData<void, Finalizer, Hint>* finalizeData = - new details::FinalizeData<void, Finalizer, Hint>( - {std::move(finalizeCallback), finalizeHint}); - napi_status status = napi_create_external_arraybuffer( - env, - externalData, - byteLength, - details::FinalizeData<void, Finalizer, Hint>::WrapperWithHint, - finalizeData, - &value); - if (status != napi_ok) { - delete finalizeData; - NAPI_THROW_IF_FAILED(env, status, ArrayBuffer()); - } - - return ArrayBuffer(env, value); -} - -inline ArrayBuffer::ArrayBuffer() : Object() {} - -inline ArrayBuffer::ArrayBuffer(napi_env env, napi_value value) - : Object(env, value) {} - -inline void* ArrayBuffer::Data() { - void* data; - napi_status status = napi_get_arraybuffer_info(_env, _value, &data, nullptr); - NAPI_THROW_IF_FAILED(_env, status, nullptr); - return data; -} - -inline size_t ArrayBuffer::ByteLength() { - size_t length; - napi_status status = - napi_get_arraybuffer_info(_env, _value, nullptr, &length); - NAPI_THROW_IF_FAILED(_env, status, 0); - return length; -} - -#if NAPI_VERSION >= 7 -inline bool ArrayBuffer::IsDetached() const { - bool detached; - napi_status status = napi_is_detached_arraybuffer(_env, _value, &detached); - NAPI_THROW_IF_FAILED(_env, status, false); - return detached; -} - -inline void ArrayBuffer::Detach() { - napi_status status = napi_detach_arraybuffer(_env, _value); - NAPI_THROW_IF_FAILED_VOID(_env, status); -} -#endif // NAPI_VERSION >= 7 - -//////////////////////////////////////////////////////////////////////////////// -// DataView class -//////////////////////////////////////////////////////////////////////////////// -inline DataView DataView::New(napi_env env, Napi::ArrayBuffer arrayBuffer) { - return New(env, arrayBuffer, 0, arrayBuffer.ByteLength()); -} - -inline DataView DataView::New(napi_env env, - Napi::ArrayBuffer arrayBuffer, - size_t byteOffset) { - if (byteOffset > arrayBuffer.ByteLength()) { - NAPI_THROW(RangeError::New( - env, "Start offset is outside the bounds of the buffer"), - DataView()); - } - return New( - env, arrayBuffer, byteOffset, arrayBuffer.ByteLength() - byteOffset); -} - -inline DataView DataView::New(napi_env env, - Napi::ArrayBuffer arrayBuffer, - size_t byteOffset, - size_t byteLength) { - if (byteOffset + byteLength > arrayBuffer.ByteLength()) { - NAPI_THROW(RangeError::New(env, "Invalid DataView length"), DataView()); - } - napi_value value; - napi_status status = - napi_create_dataview(env, byteLength, arrayBuffer, byteOffset, &value); - NAPI_THROW_IF_FAILED(env, status, DataView()); - return DataView(env, value); -} - -inline DataView::DataView() : Object() {} - -inline DataView::DataView(napi_env env, napi_value value) : Object(env, value) { - napi_status status = napi_get_dataview_info(_env, - _value /* dataView */, - &_length /* byteLength */, - &_data /* data */, - nullptr /* arrayBuffer */, - nullptr /* byteOffset */); - NAPI_THROW_IF_FAILED_VOID(_env, status); -} - -inline Napi::ArrayBuffer DataView::ArrayBuffer() const { - napi_value arrayBuffer; - napi_status status = napi_get_dataview_info(_env, - _value /* dataView */, - nullptr /* byteLength */, - nullptr /* data */, - &arrayBuffer /* arrayBuffer */, - nullptr /* byteOffset */); - NAPI_THROW_IF_FAILED(_env, status, Napi::ArrayBuffer()); - return Napi::ArrayBuffer(_env, arrayBuffer); -} - -inline size_t DataView::ByteOffset() const { - size_t byteOffset; - napi_status status = napi_get_dataview_info(_env, - _value /* dataView */, - nullptr /* byteLength */, - nullptr /* data */, - nullptr /* arrayBuffer */, - &byteOffset /* byteOffset */); - NAPI_THROW_IF_FAILED(_env, status, 0); - return byteOffset; -} - -inline size_t DataView::ByteLength() const { - return _length; -} - -inline void* DataView::Data() const { - return _data; -} - -inline float DataView::GetFloat32(size_t byteOffset) const { - return ReadData<float>(byteOffset); -} - -inline double DataView::GetFloat64(size_t byteOffset) const { - return ReadData<double>(byteOffset); -} - -inline int8_t DataView::GetInt8(size_t byteOffset) const { - return ReadData<int8_t>(byteOffset); -} - -inline int16_t DataView::GetInt16(size_t byteOffset) const { - return ReadData<int16_t>(byteOffset); -} - -inline int32_t DataView::GetInt32(size_t byteOffset) const { - return ReadData<int32_t>(byteOffset); -} - -inline uint8_t DataView::GetUint8(size_t byteOffset) const { - return ReadData<uint8_t>(byteOffset); -} - -inline uint16_t DataView::GetUint16(size_t byteOffset) const { - return ReadData<uint16_t>(byteOffset); -} - -inline uint32_t DataView::GetUint32(size_t byteOffset) const { - return ReadData<uint32_t>(byteOffset); -} - -inline void DataView::SetFloat32(size_t byteOffset, float value) const { - WriteData<float>(byteOffset, value); -} - -inline void DataView::SetFloat64(size_t byteOffset, double value) const { - WriteData<double>(byteOffset, value); -} - -inline void DataView::SetInt8(size_t byteOffset, int8_t value) const { - WriteData<int8_t>(byteOffset, value); -} - -inline void DataView::SetInt16(size_t byteOffset, int16_t value) const { - WriteData<int16_t>(byteOffset, value); -} - -inline void DataView::SetInt32(size_t byteOffset, int32_t value) const { - WriteData<int32_t>(byteOffset, value); -} - -inline void DataView::SetUint8(size_t byteOffset, uint8_t value) const { - WriteData<uint8_t>(byteOffset, value); -} - -inline void DataView::SetUint16(size_t byteOffset, uint16_t value) const { - WriteData<uint16_t>(byteOffset, value); -} - -inline void DataView::SetUint32(size_t byteOffset, uint32_t value) const { - WriteData<uint32_t>(byteOffset, value); -} - -template <typename T> -inline T DataView::ReadData(size_t byteOffset) const { - if (byteOffset + sizeof(T) > _length || - byteOffset + sizeof(T) < byteOffset) { // overflow - NAPI_THROW( - RangeError::New(_env, "Offset is outside the bounds of the DataView"), - 0); - } - - return *reinterpret_cast<T*>(static_cast<uint8_t*>(_data) + byteOffset); -} - -template <typename T> -inline void DataView::WriteData(size_t byteOffset, T value) const { - if (byteOffset + sizeof(T) > _length || - byteOffset + sizeof(T) < byteOffset) { // overflow - NAPI_THROW_VOID( - RangeError::New(_env, "Offset is outside the bounds of the DataView")); - } - - *reinterpret_cast<T*>(static_cast<uint8_t*>(_data) + byteOffset) = value; -} - -//////////////////////////////////////////////////////////////////////////////// -// TypedArray class -//////////////////////////////////////////////////////////////////////////////// - -inline TypedArray::TypedArray() - : Object(), _type(napi_typedarray_type::napi_int8_array), _length(0) {} - -inline TypedArray::TypedArray(napi_env env, napi_value value) - : Object(env, value), - _type(napi_typedarray_type::napi_int8_array), - _length(0) { - if (value != nullptr) { - napi_status status = - napi_get_typedarray_info(_env, - _value, - &const_cast<TypedArray*>(this)->_type, - &const_cast<TypedArray*>(this)->_length, - nullptr, - nullptr, - nullptr); - NAPI_THROW_IF_FAILED_VOID(_env, status); - } -} - -inline TypedArray::TypedArray(napi_env env, - napi_value value, - napi_typedarray_type type, - size_t length) - : Object(env, value), _type(type), _length(length) {} - -inline napi_typedarray_type TypedArray::TypedArrayType() const { - return _type; -} - -inline uint8_t TypedArray::ElementSize() const { - switch (_type) { - case napi_int8_array: - case napi_uint8_array: - case napi_uint8_clamped_array: - return 1; - case napi_int16_array: - case napi_uint16_array: - return 2; - case napi_int32_array: - case napi_uint32_array: - case napi_float32_array: - return 4; - case napi_float64_array: -#if (NAPI_VERSION > 5) - case napi_bigint64_array: - case napi_biguint64_array: -#endif // (NAPI_VERSION > 5) - return 8; - default: - return 0; - } -} - -inline size_t TypedArray::ElementLength() const { - return _length; -} - -inline size_t TypedArray::ByteOffset() const { - size_t byteOffset; - napi_status status = napi_get_typedarray_info( - _env, _value, nullptr, nullptr, nullptr, nullptr, &byteOffset); - NAPI_THROW_IF_FAILED(_env, status, 0); - return byteOffset; -} - -inline size_t TypedArray::ByteLength() const { - return ElementSize() * ElementLength(); -} - -inline Napi::ArrayBuffer TypedArray::ArrayBuffer() const { - napi_value arrayBuffer; - napi_status status = napi_get_typedarray_info( - _env, _value, nullptr, nullptr, nullptr, &arrayBuffer, nullptr); - NAPI_THROW_IF_FAILED(_env, status, Napi::ArrayBuffer()); - return Napi::ArrayBuffer(_env, arrayBuffer); -} - -//////////////////////////////////////////////////////////////////////////////// -// TypedArrayOf<T> class -//////////////////////////////////////////////////////////////////////////////// - -template <typename T> -inline TypedArrayOf<T> TypedArrayOf<T>::New(napi_env env, - size_t elementLength, - napi_typedarray_type type) { - Napi::ArrayBuffer arrayBuffer = - Napi::ArrayBuffer::New(env, elementLength * sizeof(T)); - return New(env, elementLength, arrayBuffer, 0, type); -} - -template <typename T> -inline TypedArrayOf<T> TypedArrayOf<T>::New(napi_env env, - size_t elementLength, - Napi::ArrayBuffer arrayBuffer, - size_t bufferOffset, - napi_typedarray_type type) { - napi_value value; - napi_status status = napi_create_typedarray( - env, type, elementLength, arrayBuffer, bufferOffset, &value); - NAPI_THROW_IF_FAILED(env, status, TypedArrayOf<T>()); - - return TypedArrayOf<T>( - env, - value, - type, - elementLength, - reinterpret_cast<T*>(reinterpret_cast<uint8_t*>(arrayBuffer.Data()) + - bufferOffset)); -} - -template <typename T> -inline TypedArrayOf<T>::TypedArrayOf() : TypedArray(), _data(nullptr) {} - -template <typename T> -inline TypedArrayOf<T>::TypedArrayOf(napi_env env, napi_value value) - : TypedArray(env, value), _data(nullptr) { - napi_status status = napi_ok; - if (value != nullptr) { - void* data = nullptr; - status = napi_get_typedarray_info( - _env, _value, &_type, &_length, &data, nullptr, nullptr); - _data = static_cast<T*>(data); - } else { - _type = TypedArrayTypeForPrimitiveType<T>(); - _length = 0; - } - NAPI_THROW_IF_FAILED_VOID(_env, status); -} - -template <typename T> -inline TypedArrayOf<T>::TypedArrayOf(napi_env env, - napi_value value, - napi_typedarray_type type, - size_t length, - T* data) - : TypedArray(env, value, type, length), _data(data) { - if (!(type == TypedArrayTypeForPrimitiveType<T>() || - (type == napi_uint8_clamped_array && - std::is_same<T, uint8_t>::value))) { - NAPI_THROW_VOID(TypeError::New( - env, - "Array type must match the template parameter. " - "(Uint8 arrays may optionally have the \"clamped\" array type.)")); - } -} - -template <typename T> -inline T& TypedArrayOf<T>::operator[](size_t index) { - return _data[index]; -} - -template <typename T> -inline const T& TypedArrayOf<T>::operator[](size_t index) const { - return _data[index]; -} - -template <typename T> -inline T* TypedArrayOf<T>::Data() { - return _data; -} - -template <typename T> -inline const T* TypedArrayOf<T>::Data() const { - return _data; -} - -//////////////////////////////////////////////////////////////////////////////// -// Function class -//////////////////////////////////////////////////////////////////////////////// - -template <typename CbData> -inline napi_status CreateFunction(napi_env env, - const char* utf8name, - napi_callback cb, - CbData* data, - napi_value* result) { - napi_status status = - napi_create_function(env, utf8name, NAPI_AUTO_LENGTH, cb, data, result); - if (status == napi_ok) { - status = Napi::details::AttachData(env, *result, data); - } - - return status; -} - -template <Function::VoidCallback cb> -inline Function Function::New(napi_env env, const char* utf8name, void* data) { - napi_value result = nullptr; - napi_status status = napi_create_function(env, - utf8name, - NAPI_AUTO_LENGTH, - details::TemplatedVoidCallback<cb>, - data, - &result); - NAPI_THROW_IF_FAILED(env, status, Function()); - return Function(env, result); -} - -template <Function::Callback cb> -inline Function Function::New(napi_env env, const char* utf8name, void* data) { - napi_value result = nullptr; - napi_status status = napi_create_function(env, - utf8name, - NAPI_AUTO_LENGTH, - details::TemplatedCallback<cb>, - data, - &result); - NAPI_THROW_IF_FAILED(env, status, Function()); - return Function(env, result); -} - -template <Function::VoidCallback cb> -inline Function Function::New(napi_env env, - const std::string& utf8name, - void* data) { - return Function::New<cb>(env, utf8name.c_str(), data); -} - -template <Function::Callback cb> -inline Function Function::New(napi_env env, - const std::string& utf8name, - void* data) { - return Function::New<cb>(env, utf8name.c_str(), data); -} - -template <typename Callable> -inline Function Function::New(napi_env env, - Callable cb, - const char* utf8name, - void* data) { - using ReturnType = decltype(cb(CallbackInfo(nullptr, nullptr))); - using CbData = details::CallbackData<Callable, ReturnType>; - auto callbackData = new CbData{std::move(cb), data}; - - napi_value value; - napi_status status = - CreateFunction(env, utf8name, CbData::Wrapper, callbackData, &value); - if (status != napi_ok) { - delete callbackData; - NAPI_THROW_IF_FAILED(env, status, Function()); - } - - return Function(env, value); -} - -template <typename Callable> -inline Function Function::New(napi_env env, - Callable cb, - const std::string& utf8name, - void* data) { - return New(env, cb, utf8name.c_str(), data); -} - -inline Function::Function() : Object() {} - -inline Function::Function(napi_env env, napi_value value) - : Object(env, value) {} - -inline MaybeOrValue<Value> Function::operator()( - const std::initializer_list<napi_value>& args) const { - return Call(Env().Undefined(), args); -} - -inline MaybeOrValue<Value> Function::Call( - const std::initializer_list<napi_value>& args) const { - return Call(Env().Undefined(), args); -} - -inline MaybeOrValue<Value> Function::Call( - const std::vector<napi_value>& args) const { - return Call(Env().Undefined(), args); -} - -inline MaybeOrValue<Value> Function::Call( - const std::vector<Value>& args) const { - return Call(Env().Undefined(), args); -} - -inline MaybeOrValue<Value> Function::Call(size_t argc, - const napi_value* args) const { - return Call(Env().Undefined(), argc, args); -} - -inline MaybeOrValue<Value> Function::Call( - napi_value recv, const std::initializer_list<napi_value>& args) const { - return Call(recv, args.size(), args.begin()); -} - -inline MaybeOrValue<Value> Function::Call( - napi_value recv, const std::vector<napi_value>& args) const { - return Call(recv, args.size(), args.data()); -} - -inline MaybeOrValue<Value> Function::Call( - napi_value recv, const std::vector<Value>& args) const { - const size_t argc = args.size(); - const size_t stackArgsCount = 6; - napi_value stackArgs[stackArgsCount]; - std::vector<napi_value> heapArgs; - napi_value* argv; - if (argc <= stackArgsCount) { - argv = stackArgs; - } else { - heapArgs.resize(argc); - argv = heapArgs.data(); - } - - for (size_t index = 0; index < argc; index++) { - argv[index] = static_cast<napi_value>(args[index]); - } - - return Call(recv, argc, argv); -} - -inline MaybeOrValue<Value> Function::Call(napi_value recv, - size_t argc, - const napi_value* args) const { - napi_value result; - napi_status status = - napi_call_function(_env, recv, _value, argc, args, &result); - NAPI_RETURN_OR_THROW_IF_FAILED( - _env, status, Napi::Value(_env, result), Napi::Value); -} - -inline MaybeOrValue<Value> Function::MakeCallback( - napi_value recv, - const std::initializer_list<napi_value>& args, - napi_async_context context) const { - return MakeCallback(recv, args.size(), args.begin(), context); -} - -inline MaybeOrValue<Value> Function::MakeCallback( - napi_value recv, - const std::vector<napi_value>& args, - napi_async_context context) const { - return MakeCallback(recv, args.size(), args.data(), context); -} - -inline MaybeOrValue<Value> Function::MakeCallback( - napi_value recv, - size_t argc, - const napi_value* args, - napi_async_context context) const { - napi_value result; - napi_status status = - napi_make_callback(_env, context, recv, _value, argc, args, &result); - NAPI_RETURN_OR_THROW_IF_FAILED( - _env, status, Napi::Value(_env, result), Napi::Value); -} - -inline MaybeOrValue<Object> Function::New( - const std::initializer_list<napi_value>& args) const { - return New(args.size(), args.begin()); -} - -inline MaybeOrValue<Object> Function::New( - const std::vector<napi_value>& args) const { - return New(args.size(), args.data()); -} - -inline MaybeOrValue<Object> Function::New(size_t argc, - const napi_value* args) const { - napi_value result; - napi_status status = napi_new_instance(_env, _value, argc, args, &result); - NAPI_RETURN_OR_THROW_IF_FAILED( - _env, status, Napi::Object(_env, result), Napi::Object); -} - -//////////////////////////////////////////////////////////////////////////////// -// Promise class -//////////////////////////////////////////////////////////////////////////////// - -inline Promise::Deferred Promise::Deferred::New(napi_env env) { - return Promise::Deferred(env); -} - -inline Promise::Deferred::Deferred(napi_env env) : _env(env) { - napi_status status = napi_create_promise(_env, &_deferred, &_promise); - NAPI_THROW_IF_FAILED_VOID(_env, status); -} - -inline Promise Promise::Deferred::Promise() const { - return Napi::Promise(_env, _promise); -} - -inline Napi::Env Promise::Deferred::Env() const { - return Napi::Env(_env); -} - -inline void Promise::Deferred::Resolve(napi_value value) const { - napi_status status = napi_resolve_deferred(_env, _deferred, value); - NAPI_THROW_IF_FAILED_VOID(_env, status); -} - -inline void Promise::Deferred::Reject(napi_value value) const { - napi_status status = napi_reject_deferred(_env, _deferred, value); - NAPI_THROW_IF_FAILED_VOID(_env, status); -} - -inline Promise::Promise(napi_env env, napi_value value) : Object(env, value) {} - -//////////////////////////////////////////////////////////////////////////////// -// Buffer<T> class -//////////////////////////////////////////////////////////////////////////////// - -template <typename T> -inline Buffer<T> Buffer<T>::New(napi_env env, size_t length) { - napi_value value; - void* data; - napi_status status = - napi_create_buffer(env, length * sizeof(T), &data, &value); - NAPI_THROW_IF_FAILED(env, status, Buffer<T>()); - return Buffer(env, value, length, static_cast<T*>(data)); -} - -template <typename T> -inline Buffer<T> Buffer<T>::New(napi_env env, T* data, size_t length) { - napi_value value; - napi_status status = napi_create_external_buffer( - env, length * sizeof(T), data, nullptr, nullptr, &value); - NAPI_THROW_IF_FAILED(env, status, Buffer<T>()); - return Buffer(env, value, length, data); -} - -template <typename T> -template <typename Finalizer> -inline Buffer<T> Buffer<T>::New(napi_env env, - T* data, - size_t length, - Finalizer finalizeCallback) { - napi_value value; - details::FinalizeData<T, Finalizer>* finalizeData = - new details::FinalizeData<T, Finalizer>( - {std::move(finalizeCallback), nullptr}); - napi_status status = - napi_create_external_buffer(env, - length * sizeof(T), - data, - details::FinalizeData<T, Finalizer>::Wrapper, - finalizeData, - &value); - if (status != napi_ok) { - delete finalizeData; - NAPI_THROW_IF_FAILED(env, status, Buffer()); - } - return Buffer(env, value, length, data); -} - -template <typename T> -template <typename Finalizer, typename Hint> -inline Buffer<T> Buffer<T>::New(napi_env env, - T* data, - size_t length, - Finalizer finalizeCallback, - Hint* finalizeHint) { - napi_value value; - details::FinalizeData<T, Finalizer, Hint>* finalizeData = - new details::FinalizeData<T, Finalizer, Hint>( - {std::move(finalizeCallback), finalizeHint}); - napi_status status = napi_create_external_buffer( - env, - length * sizeof(T), - data, - details::FinalizeData<T, Finalizer, Hint>::WrapperWithHint, - finalizeData, - &value); - if (status != napi_ok) { - delete finalizeData; - NAPI_THROW_IF_FAILED(env, status, Buffer()); - } - return Buffer(env, value, length, data); -} - -template <typename T> -inline Buffer<T> Buffer<T>::Copy(napi_env env, const T* data, size_t length) { - napi_value value; - napi_status status = - napi_create_buffer_copy(env, length * sizeof(T), data, nullptr, &value); - NAPI_THROW_IF_FAILED(env, status, Buffer<T>()); - return Buffer<T>(env, value); -} - -template <typename T> -inline Buffer<T>::Buffer() : Uint8Array(), _length(0), _data(nullptr) {} - -template <typename T> -inline Buffer<T>::Buffer(napi_env env, napi_value value) - : Uint8Array(env, value), _length(0), _data(nullptr) {} - -template <typename T> -inline Buffer<T>::Buffer(napi_env env, napi_value value, size_t length, T* data) - : Uint8Array(env, value), _length(length), _data(data) {} - -template <typename T> -inline size_t Buffer<T>::Length() const { - EnsureInfo(); - return _length; -} - -template <typename T> -inline T* Buffer<T>::Data() const { - EnsureInfo(); - return _data; -} - -template <typename T> -inline void Buffer<T>::EnsureInfo() const { - // The Buffer instance may have been constructed from a napi_value whose - // length/data are not yet known. Fetch and cache these values just once, - // since they can never change during the lifetime of the Buffer. - if (_data == nullptr) { - size_t byteLength; - void* voidData; - napi_status status = - napi_get_buffer_info(_env, _value, &voidData, &byteLength); - NAPI_THROW_IF_FAILED_VOID(_env, status); - _length = byteLength / sizeof(T); - _data = static_cast<T*>(voidData); - } -} - -//////////////////////////////////////////////////////////////////////////////// -// Error class -//////////////////////////////////////////////////////////////////////////////// - -inline Error Error::New(napi_env env) { - napi_status status; - napi_value error = nullptr; - bool is_exception_pending; - napi_extended_error_info last_error_info_copy; - - { - // We must retrieve the last error info before doing anything else because - // doing anything else will replace the last error info. - const napi_extended_error_info* last_error_info; - status = napi_get_last_error_info(env, &last_error_info); - NAPI_FATAL_IF_FAILED(status, "Error::New", "napi_get_last_error_info"); - - // All fields of the `napi_extended_error_info` structure gets reset in - // subsequent Node-API function calls on the same `env`. This includes a - // call to `napi_is_exception_pending()`. So here it is necessary to make a - // copy of the information as the `error_code` field is used later on. - memcpy(&last_error_info_copy, - last_error_info, - sizeof(napi_extended_error_info)); - } - - status = napi_is_exception_pending(env, &is_exception_pending); - NAPI_FATAL_IF_FAILED(status, "Error::New", "napi_is_exception_pending"); - - // A pending exception takes precedence over any internal error status. - if (is_exception_pending) { - status = napi_get_and_clear_last_exception(env, &error); - NAPI_FATAL_IF_FAILED( - status, "Error::New", "napi_get_and_clear_last_exception"); - } else { - const char* error_message = last_error_info_copy.error_message != nullptr - ? last_error_info_copy.error_message - : "Error in native callback"; - - napi_value message; - status = napi_create_string_utf8( - env, error_message, std::strlen(error_message), &message); - NAPI_FATAL_IF_FAILED(status, "Error::New", "napi_create_string_utf8"); - - switch (last_error_info_copy.error_code) { - case napi_object_expected: - case napi_string_expected: - case napi_boolean_expected: - case napi_number_expected: - status = napi_create_type_error(env, nullptr, message, &error); - break; - default: - status = napi_create_error(env, nullptr, message, &error); - break; - } - NAPI_FATAL_IF_FAILED(status, "Error::New", "napi_create_error"); - } - - return Error(env, error); -} - -inline Error Error::New(napi_env env, const char* message) { - return Error::New<Error>( - env, message, std::strlen(message), napi_create_error); -} - -inline Error Error::New(napi_env env, const std::string& message) { - return Error::New<Error>( - env, message.c_str(), message.size(), napi_create_error); -} - -inline NAPI_NO_RETURN void Error::Fatal(const char* location, - const char* message) { - napi_fatal_error(location, NAPI_AUTO_LENGTH, message, NAPI_AUTO_LENGTH); -} - -inline Error::Error() : ObjectReference() {} - -inline Error::Error(napi_env env, napi_value value) - : ObjectReference(env, nullptr) { - if (value != nullptr) { - // Attempting to create a reference on the error object. - // If it's not a Object/Function/Symbol, this call will return an error - // status. - napi_status status = napi_create_reference(env, value, 1, &_ref); - - if (status != napi_ok) { - napi_value wrappedErrorObj; - - // Create an error object - status = napi_create_object(env, &wrappedErrorObj); - NAPI_FATAL_IF_FAILED(status, "Error::Error", "napi_create_object"); - - // property flag that we attach to show the error object is wrapped - napi_property_descriptor wrapObjFlag = { - ERROR_WRAP_VALUE(), // Unique GUID identifier since Symbol isn't a - // viable option - nullptr, - nullptr, - nullptr, - nullptr, - Value::From(env, value), - napi_enumerable, - nullptr}; - - status = napi_define_properties(env, wrappedErrorObj, 1, &wrapObjFlag); - NAPI_FATAL_IF_FAILED(status, "Error::Error", "napi_define_properties"); - - // Create a reference on the newly wrapped object - status = napi_create_reference(env, wrappedErrorObj, 1, &_ref); - } - - // Avoid infinite recursion in the failure case. - NAPI_FATAL_IF_FAILED(status, "Error::Error", "napi_create_reference"); - } -} - -inline Object Error::Value() const { - if (_ref == nullptr) { - return Object(_env, nullptr); - } - - napi_value refValue; - napi_status status = napi_get_reference_value(_env, _ref, &refValue); - NAPI_THROW_IF_FAILED(_env, status, Object()); - - napi_valuetype type; - status = napi_typeof(_env, refValue, &type); - NAPI_THROW_IF_FAILED(_env, status, Object()); - - // If refValue isn't a symbol, then we proceed to whether the refValue has the - // wrapped error flag - if (type != napi_symbol) { - // We are checking if the object is wrapped - bool isWrappedObject = false; - - status = napi_has_property(_env, - refValue, - String::From(_env, ERROR_WRAP_VALUE()), - &isWrappedObject); - - // Don't care about status - if (isWrappedObject) { - napi_value unwrappedValue; - status = napi_get_property(_env, - refValue, - String::From(_env, ERROR_WRAP_VALUE()), - &unwrappedValue); - NAPI_THROW_IF_FAILED(_env, status, Object()); - - return Object(_env, unwrappedValue); - } - } - - return Object(_env, refValue); -} - -inline Error::Error(Error&& other) : ObjectReference(std::move(other)) {} - -inline Error& Error::operator=(Error&& other) { - static_cast<Reference<Object>*>(this)->operator=(std::move(other)); - return *this; -} - -inline Error::Error(const Error& other) : ObjectReference(other) {} - -inline Error& Error::operator=(const Error& other) { - Reset(); - - _env = other.Env(); - HandleScope scope(_env); - - napi_value value = other.Value(); - if (value != nullptr) { - napi_status status = napi_create_reference(_env, value, 1, &_ref); - NAPI_THROW_IF_FAILED(_env, status, *this); - } - - return *this; -} - -inline const std::string& Error::Message() const NAPI_NOEXCEPT { - if (_message.size() == 0 && _env != nullptr) { -#ifdef NAPI_CPP_EXCEPTIONS - try { - _message = Get("message").As<String>(); - } catch (...) { - // Catch all errors here, to include e.g. a std::bad_alloc from - // the std::string::operator=, because this method may not throw. - } -#else // NAPI_CPP_EXCEPTIONS -#if defined(NODE_ADDON_API_ENABLE_MAYBE) - Napi::Value message_val; - if (Get("message").UnwrapTo(&message_val)) { - _message = message_val.As<String>(); - } -#else - _message = Get("message").As<String>(); -#endif -#endif // NAPI_CPP_EXCEPTIONS - } - return _message; -} - -// we created an object on the &_ref -inline void Error::ThrowAsJavaScriptException() const { - HandleScope scope(_env); - if (!IsEmpty()) { -#ifdef NODE_API_SWALLOW_UNTHROWABLE_EXCEPTIONS - bool pendingException = false; - - // check if there is already a pending exception. If so don't try to throw a - // new one as that is not allowed/possible - napi_status status = napi_is_exception_pending(_env, &pendingException); - - if ((status != napi_ok) || - ((status == napi_ok) && (pendingException == false))) { - // We intentionally don't use `NAPI_THROW_*` macros here to ensure - // that there is no possible recursion as `ThrowAsJavaScriptException` - // is part of `NAPI_THROW_*` macro definition for noexcept. - - status = napi_throw(_env, Value()); - - if (status == napi_pending_exception) { - // The environment must be terminating as we checked earlier and there - // was no pending exception. In this case continuing will result - // in a fatal error and there is nothing the author has done incorrectly - // in their code that is worth flagging through a fatal error - return; - } - } else { - status = napi_pending_exception; - } -#else - // We intentionally don't use `NAPI_THROW_*` macros here to ensure - // that there is no possible recursion as `ThrowAsJavaScriptException` - // is part of `NAPI_THROW_*` macro definition for noexcept. - - napi_status status = napi_throw(_env, Value()); -#endif - -#ifdef NAPI_CPP_EXCEPTIONS - if (status != napi_ok) { - throw Error::New(_env); - } -#else // NAPI_CPP_EXCEPTIONS - NAPI_FATAL_IF_FAILED( - status, "Error::ThrowAsJavaScriptException", "napi_throw"); -#endif // NAPI_CPP_EXCEPTIONS - } -} - -#ifdef NAPI_CPP_EXCEPTIONS - -inline const char* Error::what() const NAPI_NOEXCEPT { - return Message().c_str(); -} - -#endif // NAPI_CPP_EXCEPTIONS - -inline const char* Error::ERROR_WRAP_VALUE() NAPI_NOEXCEPT { - return "4bda9e7e-4913-4dbc-95de-891cbf66598e-errorVal"; -} - -template <typename TError> -inline TError Error::New(napi_env env, - const char* message, - size_t length, - create_error_fn create_error) { - napi_value str; - napi_status status = napi_create_string_utf8(env, message, length, &str); - NAPI_THROW_IF_FAILED(env, status, TError()); - - napi_value error; - status = create_error(env, nullptr, str, &error); - NAPI_THROW_IF_FAILED(env, status, TError()); - - return TError(env, error); -} - -inline TypeError TypeError::New(napi_env env, const char* message) { - return Error::New<TypeError>( - env, message, std::strlen(message), napi_create_type_error); -} - -inline TypeError TypeError::New(napi_env env, const std::string& message) { - return Error::New<TypeError>( - env, message.c_str(), message.size(), napi_create_type_error); -} - -inline TypeError::TypeError() : Error() {} - -inline TypeError::TypeError(napi_env env, napi_value value) - : Error(env, value) {} - -inline RangeError RangeError::New(napi_env env, const char* message) { - return Error::New<RangeError>( - env, message, std::strlen(message), napi_create_range_error); -} - -inline RangeError RangeError::New(napi_env env, const std::string& message) { - return Error::New<RangeError>( - env, message.c_str(), message.size(), napi_create_range_error); -} - -inline RangeError::RangeError() : Error() {} - -inline RangeError::RangeError(napi_env env, napi_value value) - : Error(env, value) {} - -//////////////////////////////////////////////////////////////////////////////// -// Reference<T> class -//////////////////////////////////////////////////////////////////////////////// - -template <typename T> -inline Reference<T> Reference<T>::New(const T& value, - uint32_t initialRefcount) { - napi_env env = value.Env(); - napi_value val = value; - - if (val == nullptr) { - return Reference<T>(env, nullptr); - } - - napi_ref ref; - napi_status status = napi_create_reference(env, value, initialRefcount, &ref); - NAPI_THROW_IF_FAILED(env, status, Reference<T>()); - - return Reference<T>(env, ref); -} - -template <typename T> -inline Reference<T>::Reference() - : _env(nullptr), _ref(nullptr), _suppressDestruct(false) {} - -template <typename T> -inline Reference<T>::Reference(napi_env env, napi_ref ref) - : _env(env), _ref(ref), _suppressDestruct(false) {} - -template <typename T> -inline Reference<T>::~Reference() { - if (_ref != nullptr) { - if (!_suppressDestruct) { - napi_delete_reference(_env, _ref); - } - - _ref = nullptr; - } -} - -template <typename T> -inline Reference<T>::Reference(Reference<T>&& other) - : _env(other._env), - _ref(other._ref), - _suppressDestruct(other._suppressDestruct) { - other._env = nullptr; - other._ref = nullptr; - other._suppressDestruct = false; -} - -template <typename T> -inline Reference<T>& Reference<T>::operator=(Reference<T>&& other) { - Reset(); - _env = other._env; - _ref = other._ref; - _suppressDestruct = other._suppressDestruct; - other._env = nullptr; - other._ref = nullptr; - other._suppressDestruct = false; - return *this; -} - -template <typename T> -inline Reference<T>::Reference(const Reference<T>& other) - : _env(other._env), _ref(nullptr), _suppressDestruct(false) { - HandleScope scope(_env); - - napi_value value = other.Value(); - if (value != nullptr) { - // Copying is a limited scenario (currently only used for Error object) and - // always creates a strong reference to the given value even if the incoming - // reference is weak. - napi_status status = napi_create_reference(_env, value, 1, &_ref); - NAPI_FATAL_IF_FAILED( - status, "Reference<T>::Reference", "napi_create_reference"); - } -} - -template <typename T> -inline Reference<T>::operator napi_ref() const { - return _ref; -} - -template <typename T> -inline bool Reference<T>::operator==(const Reference<T>& other) const { - HandleScope scope(_env); - return this->Value().StrictEquals(other.Value()); -} - -template <typename T> -inline bool Reference<T>::operator!=(const Reference<T>& other) const { - return !this->operator==(other); -} - -template <typename T> -inline Napi::Env Reference<T>::Env() const { - return Napi::Env(_env); -} - -template <typename T> -inline bool Reference<T>::IsEmpty() const { - return _ref == nullptr; -} - -template <typename T> -inline T Reference<T>::Value() const { - if (_ref == nullptr) { - return T(_env, nullptr); - } - - napi_value value; - napi_status status = napi_get_reference_value(_env, _ref, &value); - NAPI_THROW_IF_FAILED(_env, status, T()); - return T(_env, value); -} - -template <typename T> -inline uint32_t Reference<T>::Ref() const { - uint32_t result; - napi_status status = napi_reference_ref(_env, _ref, &result); - NAPI_THROW_IF_FAILED(_env, status, 0); - return result; -} - -template <typename T> -inline uint32_t Reference<T>::Unref() const { - uint32_t result; - napi_status status = napi_reference_unref(_env, _ref, &result); - NAPI_THROW_IF_FAILED(_env, status, 0); - return result; -} - -template <typename T> -inline void Reference<T>::Reset() { - if (_ref != nullptr) { - napi_status status = napi_delete_reference(_env, _ref); - NAPI_THROW_IF_FAILED_VOID(_env, status); - _ref = nullptr; - } -} - -template <typename T> -inline void Reference<T>::Reset(const T& value, uint32_t refcount) { - Reset(); - _env = value.Env(); - - napi_value val = value; - if (val != nullptr) { - napi_status status = napi_create_reference(_env, value, refcount, &_ref); - NAPI_THROW_IF_FAILED_VOID(_env, status); - } -} - -template <typename T> -inline void Reference<T>::SuppressDestruct() { - _suppressDestruct = true; -} - -template <typename T> -inline Reference<T> Weak(T value) { - return Reference<T>::New(value, 0); -} - -inline ObjectReference Weak(Object value) { - return Reference<Object>::New(value, 0); -} - -inline FunctionReference Weak(Function value) { - return Reference<Function>::New(value, 0); -} - -template <typename T> -inline Reference<T> Persistent(T value) { - return Reference<T>::New(value, 1); -} - -inline ObjectReference Persistent(Object value) { - return Reference<Object>::New(value, 1); -} - -inline FunctionReference Persistent(Function value) { - return Reference<Function>::New(value, 1); -} - -//////////////////////////////////////////////////////////////////////////////// -// ObjectReference class -//////////////////////////////////////////////////////////////////////////////// - -inline ObjectReference::ObjectReference() : Reference<Object>() {} - -inline ObjectReference::ObjectReference(napi_env env, napi_ref ref) - : Reference<Object>(env, ref) {} - -inline ObjectReference::ObjectReference(Reference<Object>&& other) - : Reference<Object>(std::move(other)) {} - -inline ObjectReference& ObjectReference::operator=(Reference<Object>&& other) { - static_cast<Reference<Object>*>(this)->operator=(std::move(other)); - return *this; -} - -inline ObjectReference::ObjectReference(ObjectReference&& other) - : Reference<Object>(std::move(other)) {} - -inline ObjectReference& ObjectReference::operator=(ObjectReference&& other) { - static_cast<Reference<Object>*>(this)->operator=(std::move(other)); - return *this; -} - -inline ObjectReference::ObjectReference(const ObjectReference& other) - : Reference<Object>(other) {} - -inline MaybeOrValue<Napi::Value> ObjectReference::Get( - const char* utf8name) const { - EscapableHandleScope scope(_env); - MaybeOrValue<Napi::Value> result = Value().Get(utf8name); -#ifdef NODE_ADDON_API_ENABLE_MAYBE - if (result.IsJust()) { - return Just(scope.Escape(result.Unwrap())); - } - return result; -#else - if (scope.Env().IsExceptionPending()) { - return Value(); - } - return scope.Escape(result); -#endif -} - -inline MaybeOrValue<Napi::Value> ObjectReference::Get( - const std::string& utf8name) const { - EscapableHandleScope scope(_env); - MaybeOrValue<Napi::Value> result = Value().Get(utf8name); -#ifdef NODE_ADDON_API_ENABLE_MAYBE - if (result.IsJust()) { - return Just(scope.Escape(result.Unwrap())); - } - return result; -#else - if (scope.Env().IsExceptionPending()) { - return Value(); - } - return scope.Escape(result); -#endif -} - -inline MaybeOrValue<bool> ObjectReference::Set(const char* utf8name, - napi_value value) const { - HandleScope scope(_env); - return Value().Set(utf8name, value); -} - -inline MaybeOrValue<bool> ObjectReference::Set(const char* utf8name, - Napi::Value value) const { - HandleScope scope(_env); - return Value().Set(utf8name, value); -} - -inline MaybeOrValue<bool> ObjectReference::Set(const char* utf8name, - const char* utf8value) const { - HandleScope scope(_env); - return Value().Set(utf8name, utf8value); -} - -inline MaybeOrValue<bool> ObjectReference::Set(const char* utf8name, - bool boolValue) const { - HandleScope scope(_env); - return Value().Set(utf8name, boolValue); -} - -inline MaybeOrValue<bool> ObjectReference::Set(const char* utf8name, - double numberValue) const { - HandleScope scope(_env); - return Value().Set(utf8name, numberValue); -} - -inline MaybeOrValue<bool> ObjectReference::Set(const std::string& utf8name, - napi_value value) const { - HandleScope scope(_env); - return Value().Set(utf8name, value); -} - -inline MaybeOrValue<bool> ObjectReference::Set(const std::string& utf8name, - Napi::Value value) const { - HandleScope scope(_env); - return Value().Set(utf8name, value); -} - -inline MaybeOrValue<bool> ObjectReference::Set(const std::string& utf8name, - std::string& utf8value) const { - HandleScope scope(_env); - return Value().Set(utf8name, utf8value); -} - -inline MaybeOrValue<bool> ObjectReference::Set(const std::string& utf8name, - bool boolValue) const { - HandleScope scope(_env); - return Value().Set(utf8name, boolValue); -} - -inline MaybeOrValue<bool> ObjectReference::Set(const std::string& utf8name, - double numberValue) const { - HandleScope scope(_env); - return Value().Set(utf8name, numberValue); -} - -inline MaybeOrValue<Napi::Value> ObjectReference::Get(uint32_t index) const { - EscapableHandleScope scope(_env); - MaybeOrValue<Napi::Value> result = Value().Get(index); -#ifdef NODE_ADDON_API_ENABLE_MAYBE - if (result.IsJust()) { - return Just(scope.Escape(result.Unwrap())); - } - return result; -#else - if (scope.Env().IsExceptionPending()) { - return Value(); - } - return scope.Escape(result); -#endif -} - -inline MaybeOrValue<bool> ObjectReference::Set(uint32_t index, - napi_value value) const { - HandleScope scope(_env); - return Value().Set(index, value); -} - -inline MaybeOrValue<bool> ObjectReference::Set(uint32_t index, - Napi::Value value) const { - HandleScope scope(_env); - return Value().Set(index, value); -} - -inline MaybeOrValue<bool> ObjectReference::Set(uint32_t index, - const char* utf8value) const { - HandleScope scope(_env); - return Value().Set(index, utf8value); -} - -inline MaybeOrValue<bool> ObjectReference::Set( - uint32_t index, const std::string& utf8value) const { - HandleScope scope(_env); - return Value().Set(index, utf8value); -} - -inline MaybeOrValue<bool> ObjectReference::Set(uint32_t index, - bool boolValue) const { - HandleScope scope(_env); - return Value().Set(index, boolValue); -} - -inline MaybeOrValue<bool> ObjectReference::Set(uint32_t index, - double numberValue) const { - HandleScope scope(_env); - return Value().Set(index, numberValue); -} - -//////////////////////////////////////////////////////////////////////////////// -// FunctionReference class -//////////////////////////////////////////////////////////////////////////////// - -inline FunctionReference::FunctionReference() : Reference<Function>() {} - -inline FunctionReference::FunctionReference(napi_env env, napi_ref ref) - : Reference<Function>(env, ref) {} - -inline FunctionReference::FunctionReference(Reference<Function>&& other) - : Reference<Function>(std::move(other)) {} - -inline FunctionReference& FunctionReference::operator=( - Reference<Function>&& other) { - static_cast<Reference<Function>*>(this)->operator=(std::move(other)); - return *this; -} - -inline FunctionReference::FunctionReference(FunctionReference&& other) - : Reference<Function>(std::move(other)) {} - -inline FunctionReference& FunctionReference::operator=( - FunctionReference&& other) { - static_cast<Reference<Function>*>(this)->operator=(std::move(other)); - return *this; -} - -inline MaybeOrValue<Napi::Value> FunctionReference::operator()( - const std::initializer_list<napi_value>& args) const { - EscapableHandleScope scope(_env); - MaybeOrValue<Napi::Value> result = Value()(args); -#ifdef NODE_ADDON_API_ENABLE_MAYBE - if (result.IsJust()) { - return Just(scope.Escape(result.Unwrap())); - } - return result; -#else - if (scope.Env().IsExceptionPending()) { - return Value(); - } - return scope.Escape(result); -#endif -} - -inline MaybeOrValue<Napi::Value> FunctionReference::Call( - const std::initializer_list<napi_value>& args) const { - EscapableHandleScope scope(_env); - MaybeOrValue<Napi::Value> result = Value().Call(args); -#ifdef NODE_ADDON_API_ENABLE_MAYBE - if (result.IsJust()) { - return Just(scope.Escape(result.Unwrap())); - } - return result; -#else - if (scope.Env().IsExceptionPending()) { - return Value(); - } - return scope.Escape(result); -#endif -} - -inline MaybeOrValue<Napi::Value> FunctionReference::Call( - const std::vector<napi_value>& args) const { - EscapableHandleScope scope(_env); - MaybeOrValue<Napi::Value> result = Value().Call(args); -#ifdef NODE_ADDON_API_ENABLE_MAYBE - if (result.IsJust()) { - return Just(scope.Escape(result.Unwrap())); - } - return result; -#else - if (scope.Env().IsExceptionPending()) { - return Value(); - } - return scope.Escape(result); -#endif -} - -inline MaybeOrValue<Napi::Value> FunctionReference::Call( - napi_value recv, const std::initializer_list<napi_value>& args) const { - EscapableHandleScope scope(_env); - MaybeOrValue<Napi::Value> result = Value().Call(recv, args); -#ifdef NODE_ADDON_API_ENABLE_MAYBE - if (result.IsJust()) { - return Just(scope.Escape(result.Unwrap())); - } - return result; -#else - if (scope.Env().IsExceptionPending()) { - return Value(); - } - return scope.Escape(result); -#endif -} - -inline MaybeOrValue<Napi::Value> FunctionReference::Call( - napi_value recv, const std::vector<napi_value>& args) const { - EscapableHandleScope scope(_env); - MaybeOrValue<Napi::Value> result = Value().Call(recv, args); -#ifdef NODE_ADDON_API_ENABLE_MAYBE - if (result.IsJust()) { - return Just(scope.Escape(result.Unwrap())); - } - return result; -#else - if (scope.Env().IsExceptionPending()) { - return Value(); - } - return scope.Escape(result); -#endif -} - -inline MaybeOrValue<Napi::Value> FunctionReference::Call( - napi_value recv, size_t argc, const napi_value* args) const { - EscapableHandleScope scope(_env); - MaybeOrValue<Napi::Value> result = Value().Call(recv, argc, args); -#ifdef NODE_ADDON_API_ENABLE_MAYBE - if (result.IsJust()) { - return Just(scope.Escape(result.Unwrap())); - } - return result; -#else - if (scope.Env().IsExceptionPending()) { - return Value(); - } - return scope.Escape(result); -#endif -} - -inline MaybeOrValue<Napi::Value> FunctionReference::MakeCallback( - napi_value recv, - const std::initializer_list<napi_value>& args, - napi_async_context context) const { - EscapableHandleScope scope(_env); - MaybeOrValue<Napi::Value> result = Value().MakeCallback(recv, args, context); -#ifdef NODE_ADDON_API_ENABLE_MAYBE - if (result.IsJust()) { - return Just(scope.Escape(result.Unwrap())); - } - - return result; -#else - if (scope.Env().IsExceptionPending()) { - return Value(); - } - return scope.Escape(result); -#endif -} - -inline MaybeOrValue<Napi::Value> FunctionReference::MakeCallback( - napi_value recv, - const std::vector<napi_value>& args, - napi_async_context context) const { - EscapableHandleScope scope(_env); - MaybeOrValue<Napi::Value> result = Value().MakeCallback(recv, args, context); -#ifdef NODE_ADDON_API_ENABLE_MAYBE - if (result.IsJust()) { - return Just(scope.Escape(result.Unwrap())); - } - return result; -#else - if (scope.Env().IsExceptionPending()) { - return Value(); - } - return scope.Escape(result); -#endif -} - -inline MaybeOrValue<Napi::Value> FunctionReference::MakeCallback( - napi_value recv, - size_t argc, - const napi_value* args, - napi_async_context context) const { - EscapableHandleScope scope(_env); - MaybeOrValue<Napi::Value> result = - Value().MakeCallback(recv, argc, args, context); -#ifdef NODE_ADDON_API_ENABLE_MAYBE - if (result.IsJust()) { - return Just(scope.Escape(result.Unwrap())); - } - return result; -#else - if (scope.Env().IsExceptionPending()) { - return Value(); - } - return scope.Escape(result); -#endif -} - -inline MaybeOrValue<Object> FunctionReference::New( - const std::initializer_list<napi_value>& args) const { - EscapableHandleScope scope(_env); - MaybeOrValue<Object> result = Value().New(args); -#ifdef NODE_ADDON_API_ENABLE_MAYBE - if (result.IsJust()) { - return Just(scope.Escape(result.Unwrap()).As<Object>()); - } - return result; -#else - if (scope.Env().IsExceptionPending()) { - return Object(); - } - return scope.Escape(result).As<Object>(); -#endif -} - -inline MaybeOrValue<Object> FunctionReference::New( - const std::vector<napi_value>& args) const { - EscapableHandleScope scope(_env); - MaybeOrValue<Object> result = Value().New(args); -#ifdef NODE_ADDON_API_ENABLE_MAYBE - if (result.IsJust()) { - return Just(scope.Escape(result.Unwrap()).As<Object>()); - } - return result; -#else - if (scope.Env().IsExceptionPending()) { - return Object(); - } - return scope.Escape(result).As<Object>(); -#endif -} - -//////////////////////////////////////////////////////////////////////////////// -// CallbackInfo class -//////////////////////////////////////////////////////////////////////////////// - -inline CallbackInfo::CallbackInfo(napi_env env, napi_callback_info info) - : _env(env), - _info(info), - _this(nullptr), - _dynamicArgs(nullptr), - _data(nullptr) { - _argc = _staticArgCount; - _argv = _staticArgs; - napi_status status = - napi_get_cb_info(env, info, &_argc, _argv, &_this, &_data); - NAPI_THROW_IF_FAILED_VOID(_env, status); - - if (_argc > _staticArgCount) { - // Use either a fixed-size array (on the stack) or a dynamically-allocated - // array (on the heap) depending on the number of args. - _dynamicArgs = new napi_value[_argc]; - _argv = _dynamicArgs; - - status = napi_get_cb_info(env, info, &_argc, _argv, nullptr, nullptr); - NAPI_THROW_IF_FAILED_VOID(_env, status); - } -} - -inline CallbackInfo::~CallbackInfo() { - if (_dynamicArgs != nullptr) { - delete[] _dynamicArgs; - } -} - -inline CallbackInfo::operator napi_callback_info() const { - return _info; -} - -inline Value CallbackInfo::NewTarget() const { - napi_value newTarget; - napi_status status = napi_get_new_target(_env, _info, &newTarget); - NAPI_THROW_IF_FAILED(_env, status, Value()); - return Value(_env, newTarget); -} - -inline bool CallbackInfo::IsConstructCall() const { - return !NewTarget().IsEmpty(); -} - -inline Napi::Env CallbackInfo::Env() const { - return Napi::Env(_env); -} - -inline size_t CallbackInfo::Length() const { - return _argc; -} - -inline const Value CallbackInfo::operator[](size_t index) const { - return index < _argc ? Value(_env, _argv[index]) : Env().Undefined(); -} - -inline Value CallbackInfo::This() const { - if (_this == nullptr) { - return Env().Undefined(); - } - return Object(_env, _this); -} - -inline void* CallbackInfo::Data() const { - return _data; -} - -inline void CallbackInfo::SetData(void* data) { - _data = data; -} - -//////////////////////////////////////////////////////////////////////////////// -// PropertyDescriptor class -//////////////////////////////////////////////////////////////////////////////// - -template <typename PropertyDescriptor::GetterCallback Getter> -PropertyDescriptor PropertyDescriptor::Accessor( - const char* utf8name, napi_property_attributes attributes, void* data) { - napi_property_descriptor desc = napi_property_descriptor(); - - desc.utf8name = utf8name; - desc.getter = details::TemplatedCallback<Getter>; - desc.attributes = attributes; - desc.data = data; - - return desc; -} - -template <typename PropertyDescriptor::GetterCallback Getter> -PropertyDescriptor PropertyDescriptor::Accessor( - const std::string& utf8name, - napi_property_attributes attributes, - void* data) { - return Accessor<Getter>(utf8name.c_str(), attributes, data); -} - -template <typename PropertyDescriptor::GetterCallback Getter> -PropertyDescriptor PropertyDescriptor::Accessor( - Name name, napi_property_attributes attributes, void* data) { - napi_property_descriptor desc = napi_property_descriptor(); - - desc.name = name; - desc.getter = details::TemplatedCallback<Getter>; - desc.attributes = attributes; - desc.data = data; - - return desc; -} - -template <typename PropertyDescriptor::GetterCallback Getter, - typename PropertyDescriptor::SetterCallback Setter> -PropertyDescriptor PropertyDescriptor::Accessor( - const char* utf8name, napi_property_attributes attributes, void* data) { - napi_property_descriptor desc = napi_property_descriptor(); - - desc.utf8name = utf8name; - desc.getter = details::TemplatedCallback<Getter>; - desc.setter = details::TemplatedVoidCallback<Setter>; - desc.attributes = attributes; - desc.data = data; - - return desc; -} - -template <typename PropertyDescriptor::GetterCallback Getter, - typename PropertyDescriptor::SetterCallback Setter> -PropertyDescriptor PropertyDescriptor::Accessor( - const std::string& utf8name, - napi_property_attributes attributes, - void* data) { - return Accessor<Getter, Setter>(utf8name.c_str(), attributes, data); -} - -template <typename PropertyDescriptor::GetterCallback Getter, - typename PropertyDescriptor::SetterCallback Setter> -PropertyDescriptor PropertyDescriptor::Accessor( - Name name, napi_property_attributes attributes, void* data) { - napi_property_descriptor desc = napi_property_descriptor(); - - desc.name = name; - desc.getter = details::TemplatedCallback<Getter>; - desc.setter = details::TemplatedVoidCallback<Setter>; - desc.attributes = attributes; - desc.data = data; - - return desc; -} - -template <typename Getter> -inline PropertyDescriptor PropertyDescriptor::Accessor( - Napi::Env env, - Napi::Object object, - const char* utf8name, - Getter getter, - napi_property_attributes attributes, - void* data) { - using CbData = details::CallbackData<Getter, Napi::Value>; - auto callbackData = new CbData({getter, data}); - - napi_status status = AttachData(env, object, callbackData); - if (status != napi_ok) { - delete callbackData; - NAPI_THROW_IF_FAILED(env, status, napi_property_descriptor()); - } - - return PropertyDescriptor({utf8name, - nullptr, - nullptr, - CbData::Wrapper, - nullptr, - nullptr, - attributes, - callbackData}); -} - -template <typename Getter> -inline PropertyDescriptor PropertyDescriptor::Accessor( - Napi::Env env, - Napi::Object object, - const std::string& utf8name, - Getter getter, - napi_property_attributes attributes, - void* data) { - return Accessor(env, object, utf8name.c_str(), getter, attributes, data); -} - -template <typename Getter> -inline PropertyDescriptor PropertyDescriptor::Accessor( - Napi::Env env, - Napi::Object object, - Name name, - Getter getter, - napi_property_attributes attributes, - void* data) { - using CbData = details::CallbackData<Getter, Napi::Value>; - auto callbackData = new CbData({getter, data}); - - napi_status status = AttachData(env, object, callbackData); - if (status != napi_ok) { - delete callbackData; - NAPI_THROW_IF_FAILED(env, status, napi_property_descriptor()); - } - - return PropertyDescriptor({nullptr, - name, - nullptr, - CbData::Wrapper, - nullptr, - nullptr, - attributes, - callbackData}); -} - -template <typename Getter, typename Setter> -inline PropertyDescriptor PropertyDescriptor::Accessor( - Napi::Env env, - Napi::Object object, - const char* utf8name, - Getter getter, - Setter setter, - napi_property_attributes attributes, - void* data) { - using CbData = details::AccessorCallbackData<Getter, Setter>; - auto callbackData = new CbData({getter, setter, data}); - - napi_status status = AttachData(env, object, callbackData); - if (status != napi_ok) { - delete callbackData; - NAPI_THROW_IF_FAILED(env, status, napi_property_descriptor()); - } - - return PropertyDescriptor({utf8name, - nullptr, - nullptr, - CbData::GetterWrapper, - CbData::SetterWrapper, - nullptr, - attributes, - callbackData}); -} - -template <typename Getter, typename Setter> -inline PropertyDescriptor PropertyDescriptor::Accessor( - Napi::Env env, - Napi::Object object, - const std::string& utf8name, - Getter getter, - Setter setter, - napi_property_attributes attributes, - void* data) { - return Accessor( - env, object, utf8name.c_str(), getter, setter, attributes, data); -} - -template <typename Getter, typename Setter> -inline PropertyDescriptor PropertyDescriptor::Accessor( - Napi::Env env, - Napi::Object object, - Name name, - Getter getter, - Setter setter, - napi_property_attributes attributes, - void* data) { - using CbData = details::AccessorCallbackData<Getter, Setter>; - auto callbackData = new CbData({getter, setter, data}); - - napi_status status = AttachData(env, object, callbackData); - if (status != napi_ok) { - delete callbackData; - NAPI_THROW_IF_FAILED(env, status, napi_property_descriptor()); - } - - return PropertyDescriptor({nullptr, - name, - nullptr, - CbData::GetterWrapper, - CbData::SetterWrapper, - nullptr, - attributes, - callbackData}); -} - -template <typename Callable> -inline PropertyDescriptor PropertyDescriptor::Function( - Napi::Env env, - Napi::Object /*object*/, - const char* utf8name, - Callable cb, - napi_property_attributes attributes, - void* data) { - return PropertyDescriptor({utf8name, - nullptr, - nullptr, - nullptr, - nullptr, - Napi::Function::New(env, cb, utf8name, data), - attributes, - nullptr}); -} - -template <typename Callable> -inline PropertyDescriptor PropertyDescriptor::Function( - Napi::Env env, - Napi::Object object, - const std::string& utf8name, - Callable cb, - napi_property_attributes attributes, - void* data) { - return Function(env, object, utf8name.c_str(), cb, attributes, data); -} - -template <typename Callable> -inline PropertyDescriptor PropertyDescriptor::Function( - Napi::Env env, - Napi::Object /*object*/, - Name name, - Callable cb, - napi_property_attributes attributes, - void* data) { - return PropertyDescriptor({nullptr, - name, - nullptr, - nullptr, - nullptr, - Napi::Function::New(env, cb, nullptr, data), - attributes, - nullptr}); -} - -inline PropertyDescriptor PropertyDescriptor::Value( - const char* utf8name, - napi_value value, - napi_property_attributes attributes) { - return PropertyDescriptor({utf8name, - nullptr, - nullptr, - nullptr, - nullptr, - value, - attributes, - nullptr}); -} - -inline PropertyDescriptor PropertyDescriptor::Value( - const std::string& utf8name, - napi_value value, - napi_property_attributes attributes) { - return Value(utf8name.c_str(), value, attributes); -} - -inline PropertyDescriptor PropertyDescriptor::Value( - napi_value name, napi_value value, napi_property_attributes attributes) { - return PropertyDescriptor( - {nullptr, name, nullptr, nullptr, nullptr, value, attributes, nullptr}); -} - -inline PropertyDescriptor PropertyDescriptor::Value( - Name name, Napi::Value value, napi_property_attributes attributes) { - napi_value nameValue = name; - napi_value valueValue = value; - return PropertyDescriptor::Value(nameValue, valueValue, attributes); -} - -inline PropertyDescriptor::PropertyDescriptor(napi_property_descriptor desc) - : _desc(desc) {} - -inline PropertyDescriptor::operator napi_property_descriptor&() { - return _desc; -} - -inline PropertyDescriptor::operator const napi_property_descriptor&() const { - return _desc; -} - -//////////////////////////////////////////////////////////////////////////////// -// InstanceWrap<T> class -//////////////////////////////////////////////////////////////////////////////// - -template <typename T> -inline void InstanceWrap<T>::AttachPropData( - napi_env env, napi_value value, const napi_property_descriptor* prop) { - napi_status status; - if (!(prop->attributes & napi_static)) { - if (prop->method == T::InstanceVoidMethodCallbackWrapper) { - status = Napi::details::AttachData( - env, value, static_cast<InstanceVoidMethodCallbackData*>(prop->data)); - NAPI_THROW_IF_FAILED_VOID(env, status); - } else if (prop->method == T::InstanceMethodCallbackWrapper) { - status = Napi::details::AttachData( - env, value, static_cast<InstanceMethodCallbackData*>(prop->data)); - NAPI_THROW_IF_FAILED_VOID(env, status); - } else if (prop->getter == T::InstanceGetterCallbackWrapper || - prop->setter == T::InstanceSetterCallbackWrapper) { - status = Napi::details::AttachData( - env, value, static_cast<InstanceAccessorCallbackData*>(prop->data)); - NAPI_THROW_IF_FAILED_VOID(env, status); - } - } -} - -template <typename T> -inline ClassPropertyDescriptor<T> InstanceWrap<T>::InstanceMethod( - const char* utf8name, - InstanceVoidMethodCallback method, - napi_property_attributes attributes, - void* data) { - InstanceVoidMethodCallbackData* callbackData = - new InstanceVoidMethodCallbackData({method, data}); - - napi_property_descriptor desc = napi_property_descriptor(); - desc.utf8name = utf8name; - desc.method = T::InstanceVoidMethodCallbackWrapper; - desc.data = callbackData; - desc.attributes = attributes; - return desc; -} - -template <typename T> -inline ClassPropertyDescriptor<T> InstanceWrap<T>::InstanceMethod( - const char* utf8name, - InstanceMethodCallback method, - napi_property_attributes attributes, - void* data) { - InstanceMethodCallbackData* callbackData = - new InstanceMethodCallbackData({method, data}); - - napi_property_descriptor desc = napi_property_descriptor(); - desc.utf8name = utf8name; - desc.method = T::InstanceMethodCallbackWrapper; - desc.data = callbackData; - desc.attributes = attributes; - return desc; -} - -template <typename T> -inline ClassPropertyDescriptor<T> InstanceWrap<T>::InstanceMethod( - Symbol name, - InstanceVoidMethodCallback method, - napi_property_attributes attributes, - void* data) { - InstanceVoidMethodCallbackData* callbackData = - new InstanceVoidMethodCallbackData({method, data}); - - napi_property_descriptor desc = napi_property_descriptor(); - desc.name = name; - desc.method = T::InstanceVoidMethodCallbackWrapper; - desc.data = callbackData; - desc.attributes = attributes; - return desc; -} - -template <typename T> -inline ClassPropertyDescriptor<T> InstanceWrap<T>::InstanceMethod( - Symbol name, - InstanceMethodCallback method, - napi_property_attributes attributes, - void* data) { - InstanceMethodCallbackData* callbackData = - new InstanceMethodCallbackData({method, data}); - - napi_property_descriptor desc = napi_property_descriptor(); - desc.name = name; - desc.method = T::InstanceMethodCallbackWrapper; - desc.data = callbackData; - desc.attributes = attributes; - return desc; -} - -template <typename T> -template <typename InstanceWrap<T>::InstanceVoidMethodCallback method> -inline ClassPropertyDescriptor<T> InstanceWrap<T>::InstanceMethod( - const char* utf8name, napi_property_attributes attributes, void* data) { - napi_property_descriptor desc = napi_property_descriptor(); - desc.utf8name = utf8name; - desc.method = details::TemplatedInstanceVoidCallback<T, method>; - desc.data = data; - desc.attributes = attributes; - return desc; -} - -template <typename T> -template <typename InstanceWrap<T>::InstanceMethodCallback method> -inline ClassPropertyDescriptor<T> InstanceWrap<T>::InstanceMethod( - const char* utf8name, napi_property_attributes attributes, void* data) { - napi_property_descriptor desc = napi_property_descriptor(); - desc.utf8name = utf8name; - desc.method = details::TemplatedInstanceCallback<T, method>; - desc.data = data; - desc.attributes = attributes; - return desc; -} - -template <typename T> -template <typename InstanceWrap<T>::InstanceVoidMethodCallback method> -inline ClassPropertyDescriptor<T> InstanceWrap<T>::InstanceMethod( - Symbol name, napi_property_attributes attributes, void* data) { - napi_property_descriptor desc = napi_property_descriptor(); - desc.name = name; - desc.method = details::TemplatedInstanceVoidCallback<T, method>; - desc.data = data; - desc.attributes = attributes; - return desc; -} - -template <typename T> -template <typename InstanceWrap<T>::InstanceMethodCallback method> -inline ClassPropertyDescriptor<T> InstanceWrap<T>::InstanceMethod( - Symbol name, napi_property_attributes attributes, void* data) { - napi_property_descriptor desc = napi_property_descriptor(); - desc.name = name; - desc.method = details::TemplatedInstanceCallback<T, method>; - desc.data = data; - desc.attributes = attributes; - return desc; -} - -template <typename T> -inline ClassPropertyDescriptor<T> InstanceWrap<T>::InstanceAccessor( - const char* utf8name, - InstanceGetterCallback getter, - InstanceSetterCallback setter, - napi_property_attributes attributes, - void* data) { - InstanceAccessorCallbackData* callbackData = - new InstanceAccessorCallbackData({getter, setter, data}); - - napi_property_descriptor desc = napi_property_descriptor(); - desc.utf8name = utf8name; - desc.getter = getter != nullptr ? T::InstanceGetterCallbackWrapper : nullptr; - desc.setter = setter != nullptr ? T::InstanceSetterCallbackWrapper : nullptr; - desc.data = callbackData; - desc.attributes = attributes; - return desc; -} - -template <typename T> -inline ClassPropertyDescriptor<T> InstanceWrap<T>::InstanceAccessor( - Symbol name, - InstanceGetterCallback getter, - InstanceSetterCallback setter, - napi_property_attributes attributes, - void* data) { - InstanceAccessorCallbackData* callbackData = - new InstanceAccessorCallbackData({getter, setter, data}); - - napi_property_descriptor desc = napi_property_descriptor(); - desc.name = name; - desc.getter = getter != nullptr ? T::InstanceGetterCallbackWrapper : nullptr; - desc.setter = setter != nullptr ? T::InstanceSetterCallbackWrapper : nullptr; - desc.data = callbackData; - desc.attributes = attributes; - return desc; -} - -template <typename T> -template <typename InstanceWrap<T>::InstanceGetterCallback getter, - typename InstanceWrap<T>::InstanceSetterCallback setter> -inline ClassPropertyDescriptor<T> InstanceWrap<T>::InstanceAccessor( - const char* utf8name, napi_property_attributes attributes, void* data) { - napi_property_descriptor desc = napi_property_descriptor(); - desc.utf8name = utf8name; - desc.getter = details::TemplatedInstanceCallback<T, getter>; - desc.setter = This::WrapSetter(This::SetterTag<setter>()); - desc.data = data; - desc.attributes = attributes; - return desc; -} - -template <typename T> -template <typename InstanceWrap<T>::InstanceGetterCallback getter, - typename InstanceWrap<T>::InstanceSetterCallback setter> -inline ClassPropertyDescriptor<T> InstanceWrap<T>::InstanceAccessor( - Symbol name, napi_property_attributes attributes, void* data) { - napi_property_descriptor desc = napi_property_descriptor(); - desc.name = name; - desc.getter = details::TemplatedInstanceCallback<T, getter>; - desc.setter = This::WrapSetter(This::SetterTag<setter>()); - desc.data = data; - desc.attributes = attributes; - return desc; -} - -template <typename T> -inline ClassPropertyDescriptor<T> InstanceWrap<T>::InstanceValue( - const char* utf8name, - Napi::Value value, - napi_property_attributes attributes) { - napi_property_descriptor desc = napi_property_descriptor(); - desc.utf8name = utf8name; - desc.value = value; - desc.attributes = attributes; - return desc; -} - -template <typename T> -inline ClassPropertyDescriptor<T> InstanceWrap<T>::InstanceValue( - Symbol name, Napi::Value value, napi_property_attributes attributes) { - napi_property_descriptor desc = napi_property_descriptor(); - desc.name = name; - desc.value = value; - desc.attributes = attributes; - return desc; -} - -template <typename T> -inline napi_value InstanceWrap<T>::InstanceVoidMethodCallbackWrapper( - napi_env env, napi_callback_info info) { - return details::WrapCallback([&] { - CallbackInfo callbackInfo(env, info); - InstanceVoidMethodCallbackData* callbackData = - reinterpret_cast<InstanceVoidMethodCallbackData*>(callbackInfo.Data()); - callbackInfo.SetData(callbackData->data); - T* instance = T::Unwrap(callbackInfo.This().As<Object>()); - auto cb = callbackData->callback; - (instance->*cb)(callbackInfo); - return nullptr; - }); -} - -template <typename T> -inline napi_value InstanceWrap<T>::InstanceMethodCallbackWrapper( - napi_env env, napi_callback_info info) { - return details::WrapCallback([&] { - CallbackInfo callbackInfo(env, info); - InstanceMethodCallbackData* callbackData = - reinterpret_cast<InstanceMethodCallbackData*>(callbackInfo.Data()); - callbackInfo.SetData(callbackData->data); - T* instance = T::Unwrap(callbackInfo.This().As<Object>()); - auto cb = callbackData->callback; - return (instance->*cb)(callbackInfo); - }); -} - -template <typename T> -inline napi_value InstanceWrap<T>::InstanceGetterCallbackWrapper( - napi_env env, napi_callback_info info) { - return details::WrapCallback([&] { - CallbackInfo callbackInfo(env, info); - InstanceAccessorCallbackData* callbackData = - reinterpret_cast<InstanceAccessorCallbackData*>(callbackInfo.Data()); - callbackInfo.SetData(callbackData->data); - T* instance = T::Unwrap(callbackInfo.This().As<Object>()); - auto cb = callbackData->getterCallback; - return (instance->*cb)(callbackInfo); - }); -} - -template <typename T> -inline napi_value InstanceWrap<T>::InstanceSetterCallbackWrapper( - napi_env env, napi_callback_info info) { - return details::WrapCallback([&] { - CallbackInfo callbackInfo(env, info); - InstanceAccessorCallbackData* callbackData = - reinterpret_cast<InstanceAccessorCallbackData*>(callbackInfo.Data()); - callbackInfo.SetData(callbackData->data); - T* instance = T::Unwrap(callbackInfo.This().As<Object>()); - auto cb = callbackData->setterCallback; - (instance->*cb)(callbackInfo, callbackInfo[0]); - return nullptr; - }); -} - -template <typename T> -template <typename InstanceWrap<T>::InstanceSetterCallback method> -inline napi_value InstanceWrap<T>::WrappedMethod( - napi_env env, napi_callback_info info) NAPI_NOEXCEPT { - return details::WrapCallback([&] { - const CallbackInfo cbInfo(env, info); - T* instance = T::Unwrap(cbInfo.This().As<Object>()); - (instance->*method)(cbInfo, cbInfo[0]); - return nullptr; - }); -} - -//////////////////////////////////////////////////////////////////////////////// -// ObjectWrap<T> class -//////////////////////////////////////////////////////////////////////////////// - -template <typename T> -inline ObjectWrap<T>::ObjectWrap(const Napi::CallbackInfo& callbackInfo) { - napi_env env = callbackInfo.Env(); - napi_value wrapper = callbackInfo.This(); - napi_status status; - napi_ref ref; - T* instance = static_cast<T*>(this); - status = napi_wrap(env, wrapper, instance, FinalizeCallback, nullptr, &ref); - NAPI_THROW_IF_FAILED_VOID(env, status); - - Reference<Object>* instanceRef = instance; - *instanceRef = Reference<Object>(env, ref); -} - -template <typename T> -inline ObjectWrap<T>::~ObjectWrap() { - // If the JS object still exists at this point, remove the finalizer added - // through `napi_wrap()`. - if (!IsEmpty()) { - Object object = Value(); - // It is not valid to call `napi_remove_wrap()` with an empty `object`. - // This happens e.g. during garbage collection. - if (!object.IsEmpty() && _construction_failed) { - napi_remove_wrap(Env(), object, nullptr); - } - } -} - -template <typename T> -inline T* ObjectWrap<T>::Unwrap(Object wrapper) { - void* unwrapped; - napi_status status = napi_unwrap(wrapper.Env(), wrapper, &unwrapped); - NAPI_THROW_IF_FAILED(wrapper.Env(), status, nullptr); - return static_cast<T*>(unwrapped); -} - -template <typename T> -inline Function ObjectWrap<T>::DefineClass( - Napi::Env env, - const char* utf8name, - const size_t props_count, - const napi_property_descriptor* descriptors, - void* data) { - napi_status status; - std::vector<napi_property_descriptor> props(props_count); - - // We copy the descriptors to a local array because before defining the class - // we must replace static method property descriptors with value property - // descriptors such that the value is a function-valued `napi_value` created - // with `CreateFunction()`. - // - // This replacement could be made for instance methods as well, but V8 aborts - // if we do that, because it expects methods defined on the prototype template - // to have `FunctionTemplate`s. - for (size_t index = 0; index < props_count; index++) { - props[index] = descriptors[index]; - napi_property_descriptor* prop = &props[index]; - if (prop->method == T::StaticMethodCallbackWrapper) { - status = - CreateFunction(env, - utf8name, - prop->method, - static_cast<StaticMethodCallbackData*>(prop->data), - &(prop->value)); - NAPI_THROW_IF_FAILED(env, status, Function()); - prop->method = nullptr; - prop->data = nullptr; - } else if (prop->method == T::StaticVoidMethodCallbackWrapper) { - status = - CreateFunction(env, - utf8name, - prop->method, - static_cast<StaticVoidMethodCallbackData*>(prop->data), - &(prop->value)); - NAPI_THROW_IF_FAILED(env, status, Function()); - prop->method = nullptr; - prop->data = nullptr; - } - } - - napi_value value; - status = napi_define_class(env, - utf8name, - NAPI_AUTO_LENGTH, - T::ConstructorCallbackWrapper, - data, - props_count, - props.data(), - &value); - NAPI_THROW_IF_FAILED(env, status, Function()); - - // After defining the class we iterate once more over the property descriptors - // and attach the data associated with accessors and instance methods to the - // newly created JavaScript class. - for (size_t idx = 0; idx < props_count; idx++) { - const napi_property_descriptor* prop = &props[idx]; - - if (prop->getter == T::StaticGetterCallbackWrapper || - prop->setter == T::StaticSetterCallbackWrapper) { - status = Napi::details::AttachData( - env, value, static_cast<StaticAccessorCallbackData*>(prop->data)); - NAPI_THROW_IF_FAILED(env, status, Function()); - } else { - // InstanceWrap<T>::AttachPropData is responsible for attaching the data - // of instance methods and accessors. - T::AttachPropData(env, value, prop); - } - } - - return Function(env, value); -} - -template <typename T> -inline Function ObjectWrap<T>::DefineClass( - Napi::Env env, - const char* utf8name, - const std::initializer_list<ClassPropertyDescriptor<T>>& properties, - void* data) { - return DefineClass( - env, - utf8name, - properties.size(), - reinterpret_cast<const napi_property_descriptor*>(properties.begin()), - data); -} - -template <typename T> -inline Function ObjectWrap<T>::DefineClass( - Napi::Env env, - const char* utf8name, - const std::vector<ClassPropertyDescriptor<T>>& properties, - void* data) { - return DefineClass( - env, - utf8name, - properties.size(), - reinterpret_cast<const napi_property_descriptor*>(properties.data()), - data); -} - -template <typename T> -inline ClassPropertyDescriptor<T> ObjectWrap<T>::StaticMethod( - const char* utf8name, - StaticVoidMethodCallback method, - napi_property_attributes attributes, - void* data) { - StaticVoidMethodCallbackData* callbackData = - new StaticVoidMethodCallbackData({method, data}); - - napi_property_descriptor desc = napi_property_descriptor(); - desc.utf8name = utf8name; - desc.method = T::StaticVoidMethodCallbackWrapper; - desc.data = callbackData; - desc.attributes = - static_cast<napi_property_attributes>(attributes | napi_static); - return desc; -} - -template <typename T> -inline ClassPropertyDescriptor<T> ObjectWrap<T>::StaticMethod( - const char* utf8name, - StaticMethodCallback method, - napi_property_attributes attributes, - void* data) { - StaticMethodCallbackData* callbackData = - new StaticMethodCallbackData({method, data}); - - napi_property_descriptor desc = napi_property_descriptor(); - desc.utf8name = utf8name; - desc.method = T::StaticMethodCallbackWrapper; - desc.data = callbackData; - desc.attributes = - static_cast<napi_property_attributes>(attributes | napi_static); - return desc; -} - -template <typename T> -inline ClassPropertyDescriptor<T> ObjectWrap<T>::StaticMethod( - Symbol name, - StaticVoidMethodCallback method, - napi_property_attributes attributes, - void* data) { - StaticVoidMethodCallbackData* callbackData = - new StaticVoidMethodCallbackData({method, data}); - - napi_property_descriptor desc = napi_property_descriptor(); - desc.name = name; - desc.method = T::StaticVoidMethodCallbackWrapper; - desc.data = callbackData; - desc.attributes = - static_cast<napi_property_attributes>(attributes | napi_static); - return desc; -} - -template <typename T> -inline ClassPropertyDescriptor<T> ObjectWrap<T>::StaticMethod( - Symbol name, - StaticMethodCallback method, - napi_property_attributes attributes, - void* data) { - StaticMethodCallbackData* callbackData = - new StaticMethodCallbackData({method, data}); - - napi_property_descriptor desc = napi_property_descriptor(); - desc.name = name; - desc.method = T::StaticMethodCallbackWrapper; - desc.data = callbackData; - desc.attributes = - static_cast<napi_property_attributes>(attributes | napi_static); - return desc; -} - -template <typename T> -template <typename ObjectWrap<T>::StaticVoidMethodCallback method> -inline ClassPropertyDescriptor<T> ObjectWrap<T>::StaticMethod( - const char* utf8name, napi_property_attributes attributes, void* data) { - napi_property_descriptor desc = napi_property_descriptor(); - desc.utf8name = utf8name; - desc.method = details::TemplatedVoidCallback<method>; - desc.data = data; - desc.attributes = - static_cast<napi_property_attributes>(attributes | napi_static); - return desc; -} - -template <typename T> -template <typename ObjectWrap<T>::StaticVoidMethodCallback method> -inline ClassPropertyDescriptor<T> ObjectWrap<T>::StaticMethod( - Symbol name, napi_property_attributes attributes, void* data) { - napi_property_descriptor desc = napi_property_descriptor(); - desc.name = name; - desc.method = details::TemplatedVoidCallback<method>; - desc.data = data; - desc.attributes = - static_cast<napi_property_attributes>(attributes | napi_static); - return desc; -} - -template <typename T> -template <typename ObjectWrap<T>::StaticMethodCallback method> -inline ClassPropertyDescriptor<T> ObjectWrap<T>::StaticMethod( - const char* utf8name, napi_property_attributes attributes, void* data) { - napi_property_descriptor desc = napi_property_descriptor(); - desc.utf8name = utf8name; - desc.method = details::TemplatedCallback<method>; - desc.data = data; - desc.attributes = - static_cast<napi_property_attributes>(attributes | napi_static); - return desc; -} - -template <typename T> -template <typename ObjectWrap<T>::StaticMethodCallback method> -inline ClassPropertyDescriptor<T> ObjectWrap<T>::StaticMethod( - Symbol name, napi_property_attributes attributes, void* data) { - napi_property_descriptor desc = napi_property_descriptor(); - desc.name = name; - desc.method = details::TemplatedCallback<method>; - desc.data = data; - desc.attributes = - static_cast<napi_property_attributes>(attributes | napi_static); - return desc; -} - -template <typename T> -inline ClassPropertyDescriptor<T> ObjectWrap<T>::StaticAccessor( - const char* utf8name, - StaticGetterCallback getter, - StaticSetterCallback setter, - napi_property_attributes attributes, - void* data) { - StaticAccessorCallbackData* callbackData = - new StaticAccessorCallbackData({getter, setter, data}); - - napi_property_descriptor desc = napi_property_descriptor(); - desc.utf8name = utf8name; - desc.getter = getter != nullptr ? T::StaticGetterCallbackWrapper : nullptr; - desc.setter = setter != nullptr ? T::StaticSetterCallbackWrapper : nullptr; - desc.data = callbackData; - desc.attributes = - static_cast<napi_property_attributes>(attributes | napi_static); - return desc; -} - -template <typename T> -inline ClassPropertyDescriptor<T> ObjectWrap<T>::StaticAccessor( - Symbol name, - StaticGetterCallback getter, - StaticSetterCallback setter, - napi_property_attributes attributes, - void* data) { - StaticAccessorCallbackData* callbackData = - new StaticAccessorCallbackData({getter, setter, data}); - - napi_property_descriptor desc = napi_property_descriptor(); - desc.name = name; - desc.getter = getter != nullptr ? T::StaticGetterCallbackWrapper : nullptr; - desc.setter = setter != nullptr ? T::StaticSetterCallbackWrapper : nullptr; - desc.data = callbackData; - desc.attributes = - static_cast<napi_property_attributes>(attributes | napi_static); - return desc; -} - -template <typename T> -template <typename ObjectWrap<T>::StaticGetterCallback getter, - typename ObjectWrap<T>::StaticSetterCallback setter> -inline ClassPropertyDescriptor<T> ObjectWrap<T>::StaticAccessor( - const char* utf8name, napi_property_attributes attributes, void* data) { - napi_property_descriptor desc = napi_property_descriptor(); - desc.utf8name = utf8name; - desc.getter = details::TemplatedCallback<getter>; - desc.setter = This::WrapStaticSetter(This::StaticSetterTag<setter>()); - desc.data = data; - desc.attributes = - static_cast<napi_property_attributes>(attributes | napi_static); - return desc; -} - -template <typename T> -template <typename ObjectWrap<T>::StaticGetterCallback getter, - typename ObjectWrap<T>::StaticSetterCallback setter> -inline ClassPropertyDescriptor<T> ObjectWrap<T>::StaticAccessor( - Symbol name, napi_property_attributes attributes, void* data) { - napi_property_descriptor desc = napi_property_descriptor(); - desc.name = name; - desc.getter = details::TemplatedCallback<getter>; - desc.setter = This::WrapStaticSetter(This::StaticSetterTag<setter>()); - desc.data = data; - desc.attributes = - static_cast<napi_property_attributes>(attributes | napi_static); - return desc; -} - -template <typename T> -inline ClassPropertyDescriptor<T> ObjectWrap<T>::StaticValue( - const char* utf8name, - Napi::Value value, - napi_property_attributes attributes) { - napi_property_descriptor desc = napi_property_descriptor(); - desc.utf8name = utf8name; - desc.value = value; - desc.attributes = - static_cast<napi_property_attributes>(attributes | napi_static); - return desc; -} - -template <typename T> -inline ClassPropertyDescriptor<T> ObjectWrap<T>::StaticValue( - Symbol name, Napi::Value value, napi_property_attributes attributes) { - napi_property_descriptor desc = napi_property_descriptor(); - desc.name = name; - desc.value = value; - desc.attributes = - static_cast<napi_property_attributes>(attributes | napi_static); - return desc; -} - -template <typename T> -inline Value ObjectWrap<T>::OnCalledAsFunction( - const Napi::CallbackInfo& callbackInfo) { - NAPI_THROW( - TypeError::New(callbackInfo.Env(), - "Class constructors cannot be invoked without 'new'"), - Napi::Value()); -} - -template <typename T> -inline void ObjectWrap<T>::Finalize(Napi::Env /*env*/) {} - -template <typename T> -inline napi_value ObjectWrap<T>::ConstructorCallbackWrapper( - napi_env env, napi_callback_info info) { - napi_value new_target; - napi_status status = napi_get_new_target(env, info, &new_target); - if (status != napi_ok) return nullptr; - - bool isConstructCall = (new_target != nullptr); - if (!isConstructCall) { - return details::WrapCallback( - [&] { return T::OnCalledAsFunction(CallbackInfo(env, info)); }); - } - - napi_value wrapper = details::WrapCallback([&] { - CallbackInfo callbackInfo(env, info); - T* instance = new T(callbackInfo); -#ifdef NAPI_CPP_EXCEPTIONS - instance->_construction_failed = false; -#else - if (callbackInfo.Env().IsExceptionPending()) { - // We need to clear the exception so that removing the wrap might work. - Error e = callbackInfo.Env().GetAndClearPendingException(); - delete instance; - e.ThrowAsJavaScriptException(); - } else { - instance->_construction_failed = false; - } -#endif // NAPI_CPP_EXCEPTIONS - return callbackInfo.This(); - }); - - return wrapper; -} - -template <typename T> -inline napi_value ObjectWrap<T>::StaticVoidMethodCallbackWrapper( - napi_env env, napi_callback_info info) { - return details::WrapCallback([&] { - CallbackInfo callbackInfo(env, info); - StaticVoidMethodCallbackData* callbackData = - reinterpret_cast<StaticVoidMethodCallbackData*>(callbackInfo.Data()); - callbackInfo.SetData(callbackData->data); - callbackData->callback(callbackInfo); - return nullptr; - }); -} - -template <typename T> -inline napi_value ObjectWrap<T>::StaticMethodCallbackWrapper( - napi_env env, napi_callback_info info) { - return details::WrapCallback([&] { - CallbackInfo callbackInfo(env, info); - StaticMethodCallbackData* callbackData = - reinterpret_cast<StaticMethodCallbackData*>(callbackInfo.Data()); - callbackInfo.SetData(callbackData->data); - return callbackData->callback(callbackInfo); - }); -} - -template <typename T> -inline napi_value ObjectWrap<T>::StaticGetterCallbackWrapper( - napi_env env, napi_callback_info info) { - return details::WrapCallback([&] { - CallbackInfo callbackInfo(env, info); - StaticAccessorCallbackData* callbackData = - reinterpret_cast<StaticAccessorCallbackData*>(callbackInfo.Data()); - callbackInfo.SetData(callbackData->data); - return callbackData->getterCallback(callbackInfo); - }); -} - -template <typename T> -inline napi_value ObjectWrap<T>::StaticSetterCallbackWrapper( - napi_env env, napi_callback_info info) { - return details::WrapCallback([&] { - CallbackInfo callbackInfo(env, info); - StaticAccessorCallbackData* callbackData = - reinterpret_cast<StaticAccessorCallbackData*>(callbackInfo.Data()); - callbackInfo.SetData(callbackData->data); - callbackData->setterCallback(callbackInfo, callbackInfo[0]); - return nullptr; - }); -} - -template <typename T> -inline void ObjectWrap<T>::FinalizeCallback(napi_env env, - void* data, - void* /*hint*/) { - HandleScope scope(env); - T* instance = static_cast<T*>(data); - instance->Finalize(Napi::Env(env)); - delete instance; -} - -template <typename T> -template <typename ObjectWrap<T>::StaticSetterCallback method> -inline napi_value ObjectWrap<T>::WrappedMethod( - napi_env env, napi_callback_info info) NAPI_NOEXCEPT { - return details::WrapCallback([&] { - const CallbackInfo cbInfo(env, info); - method(cbInfo, cbInfo[0]); - return nullptr; - }); -} - -//////////////////////////////////////////////////////////////////////////////// -// HandleScope class -//////////////////////////////////////////////////////////////////////////////// - -inline HandleScope::HandleScope(napi_env env, napi_handle_scope scope) - : _env(env), _scope(scope) {} - -inline HandleScope::HandleScope(Napi::Env env) : _env(env) { - napi_status status = napi_open_handle_scope(_env, &_scope); - NAPI_THROW_IF_FAILED_VOID(_env, status); -} - -inline HandleScope::~HandleScope() { - napi_status status = napi_close_handle_scope(_env, _scope); - NAPI_FATAL_IF_FAILED( - status, "HandleScope::~HandleScope", "napi_close_handle_scope"); -} - -inline HandleScope::operator napi_handle_scope() const { - return _scope; -} - -inline Napi::Env HandleScope::Env() const { - return Napi::Env(_env); -} - -//////////////////////////////////////////////////////////////////////////////// -// EscapableHandleScope class -//////////////////////////////////////////////////////////////////////////////// - -inline EscapableHandleScope::EscapableHandleScope( - napi_env env, napi_escapable_handle_scope scope) - : _env(env), _scope(scope) {} - -inline EscapableHandleScope::EscapableHandleScope(Napi::Env env) : _env(env) { - napi_status status = napi_open_escapable_handle_scope(_env, &_scope); - NAPI_THROW_IF_FAILED_VOID(_env, status); -} - -inline EscapableHandleScope::~EscapableHandleScope() { - napi_status status = napi_close_escapable_handle_scope(_env, _scope); - NAPI_FATAL_IF_FAILED(status, - "EscapableHandleScope::~EscapableHandleScope", - "napi_close_escapable_handle_scope"); -} - -inline EscapableHandleScope::operator napi_escapable_handle_scope() const { - return _scope; -} - -inline Napi::Env EscapableHandleScope::Env() const { - return Napi::Env(_env); -} - -inline Value EscapableHandleScope::Escape(napi_value escapee) { - napi_value result; - napi_status status = napi_escape_handle(_env, _scope, escapee, &result); - NAPI_THROW_IF_FAILED(_env, status, Value()); - return Value(_env, result); -} - -#if (NAPI_VERSION > 2) -//////////////////////////////////////////////////////////////////////////////// -// CallbackScope class -//////////////////////////////////////////////////////////////////////////////// - -inline CallbackScope::CallbackScope(napi_env env, napi_callback_scope scope) - : _env(env), _scope(scope) {} - -inline CallbackScope::CallbackScope(napi_env env, napi_async_context context) - : _env(env) { - napi_status status = - napi_open_callback_scope(_env, Object::New(env), context, &_scope); - NAPI_THROW_IF_FAILED_VOID(_env, status); -} - -inline CallbackScope::~CallbackScope() { - napi_status status = napi_close_callback_scope(_env, _scope); - NAPI_FATAL_IF_FAILED( - status, "CallbackScope::~CallbackScope", "napi_close_callback_scope"); -} - -inline CallbackScope::operator napi_callback_scope() const { - return _scope; -} - -inline Napi::Env CallbackScope::Env() const { - return Napi::Env(_env); -} -#endif - -//////////////////////////////////////////////////////////////////////////////// -// AsyncContext class -//////////////////////////////////////////////////////////////////////////////// - -inline AsyncContext::AsyncContext(napi_env env, const char* resource_name) - : AsyncContext(env, resource_name, Object::New(env)) {} - -inline AsyncContext::AsyncContext(napi_env env, - const char* resource_name, - const Object& resource) - : _env(env), _context(nullptr) { - napi_value resource_id; - napi_status status = napi_create_string_utf8( - _env, resource_name, NAPI_AUTO_LENGTH, &resource_id); - NAPI_THROW_IF_FAILED_VOID(_env, status); - - status = napi_async_init(_env, resource, resource_id, &_context); - NAPI_THROW_IF_FAILED_VOID(_env, status); -} - -inline AsyncContext::~AsyncContext() { - if (_context != nullptr) { - napi_async_destroy(_env, _context); - _context = nullptr; - } -} - -inline AsyncContext::AsyncContext(AsyncContext&& other) { - _env = other._env; - other._env = nullptr; - _context = other._context; - other._context = nullptr; -} - -inline AsyncContext& AsyncContext::operator=(AsyncContext&& other) { - _env = other._env; - other._env = nullptr; - _context = other._context; - other._context = nullptr; - return *this; -} - -inline AsyncContext::operator napi_async_context() const { - return _context; -} - -inline Napi::Env AsyncContext::Env() const { - return Napi::Env(_env); -} - -//////////////////////////////////////////////////////////////////////////////// -// AsyncWorker class -//////////////////////////////////////////////////////////////////////////////// - -inline AsyncWorker::AsyncWorker(const Function& callback) - : AsyncWorker(callback, "generic") {} - -inline AsyncWorker::AsyncWorker(const Function& callback, - const char* resource_name) - : AsyncWorker(callback, resource_name, Object::New(callback.Env())) {} - -inline AsyncWorker::AsyncWorker(const Function& callback, - const char* resource_name, - const Object& resource) - : AsyncWorker( - Object::New(callback.Env()), callback, resource_name, resource) {} - -inline AsyncWorker::AsyncWorker(const Object& receiver, - const Function& callback) - : AsyncWorker(receiver, callback, "generic") {} - -inline AsyncWorker::AsyncWorker(const Object& receiver, - const Function& callback, - const char* resource_name) - : AsyncWorker( - receiver, callback, resource_name, Object::New(callback.Env())) {} - -inline AsyncWorker::AsyncWorker(const Object& receiver, - const Function& callback, - const char* resource_name, - const Object& resource) - : _env(callback.Env()), - _receiver(Napi::Persistent(receiver)), - _callback(Napi::Persistent(callback)), - _suppress_destruct(false) { - napi_value resource_id; - napi_status status = napi_create_string_latin1( - _env, resource_name, NAPI_AUTO_LENGTH, &resource_id); - NAPI_THROW_IF_FAILED_VOID(_env, status); - - status = napi_create_async_work(_env, - resource, - resource_id, - OnAsyncWorkExecute, - OnAsyncWorkComplete, - this, - &_work); - NAPI_THROW_IF_FAILED_VOID(_env, status); -} - -inline AsyncWorker::AsyncWorker(Napi::Env env) : AsyncWorker(env, "generic") {} - -inline AsyncWorker::AsyncWorker(Napi::Env env, const char* resource_name) - : AsyncWorker(env, resource_name, Object::New(env)) {} - -inline AsyncWorker::AsyncWorker(Napi::Env env, - const char* resource_name, - const Object& resource) - : _env(env), _receiver(), _callback(), _suppress_destruct(false) { - napi_value resource_id; - napi_status status = napi_create_string_latin1( - _env, resource_name, NAPI_AUTO_LENGTH, &resource_id); - NAPI_THROW_IF_FAILED_VOID(_env, status); - - status = napi_create_async_work(_env, - resource, - resource_id, - OnAsyncWorkExecute, - OnAsyncWorkComplete, - this, - &_work); - NAPI_THROW_IF_FAILED_VOID(_env, status); -} - -inline AsyncWorker::~AsyncWorker() { - if (_work != nullptr) { - napi_delete_async_work(_env, _work); - _work = nullptr; - } -} - -inline void AsyncWorker::Destroy() { - delete this; -} - -inline AsyncWorker::AsyncWorker(AsyncWorker&& other) { - _env = other._env; - other._env = nullptr; - _work = other._work; - other._work = nullptr; - _receiver = std::move(other._receiver); - _callback = std::move(other._callback); - _error = std::move(other._error); - _suppress_destruct = other._suppress_destruct; -} - -inline AsyncWorker& AsyncWorker::operator=(AsyncWorker&& other) { - _env = other._env; - other._env = nullptr; - _work = other._work; - other._work = nullptr; - _receiver = std::move(other._receiver); - _callback = std::move(other._callback); - _error = std::move(other._error); - _suppress_destruct = other._suppress_destruct; - return *this; -} - -inline AsyncWorker::operator napi_async_work() const { - return _work; -} - -inline Napi::Env AsyncWorker::Env() const { - return Napi::Env(_env); -} - -inline void AsyncWorker::Queue() { - napi_status status = napi_queue_async_work(_env, _work); - NAPI_THROW_IF_FAILED_VOID(_env, status); -} - -inline void AsyncWorker::Cancel() { - napi_status status = napi_cancel_async_work(_env, _work); - NAPI_THROW_IF_FAILED_VOID(_env, status); -} - -inline ObjectReference& AsyncWorker::Receiver() { - return _receiver; -} - -inline FunctionReference& AsyncWorker::Callback() { - return _callback; -} - -inline void AsyncWorker::SuppressDestruct() { - _suppress_destruct = true; -} - -inline void AsyncWorker::OnOK() { - if (!_callback.IsEmpty()) { - _callback.Call(_receiver.Value(), GetResult(_callback.Env())); - } -} - -inline void AsyncWorker::OnError(const Error& e) { - if (!_callback.IsEmpty()) { - _callback.Call(_receiver.Value(), - std::initializer_list<napi_value>{e.Value()}); - } -} - -inline void AsyncWorker::SetError(const std::string& error) { - _error = error; -} - -inline std::vector<napi_value> AsyncWorker::GetResult(Napi::Env /*env*/) { - return {}; -} -// The OnAsyncWorkExecute method receives an napi_env argument. However, do NOT -// use it within this method, as it does not run on the JavaScript thread and -// must not run any method that would cause JavaScript to run. In practice, -// this means that almost any use of napi_env will be incorrect. -inline void AsyncWorker::OnAsyncWorkExecute(napi_env env, void* asyncworker) { - AsyncWorker* self = static_cast<AsyncWorker*>(asyncworker); - self->OnExecute(env); -} -// The OnExecute method receives an napi_env argument. However, do NOT -// use it within this method, as it does not run on the JavaScript thread and -// must not run any method that would cause JavaScript to run. In practice, -// this means that almost any use of napi_env will be incorrect. -inline void AsyncWorker::OnExecute(Napi::Env /*DO_NOT_USE*/) { -#ifdef NAPI_CPP_EXCEPTIONS - try { - Execute(); - } catch (const std::exception& e) { - SetError(e.what()); - } -#else // NAPI_CPP_EXCEPTIONS - Execute(); -#endif // NAPI_CPP_EXCEPTIONS -} - -inline void AsyncWorker::OnAsyncWorkComplete(napi_env env, - napi_status status, - void* asyncworker) { - AsyncWorker* self = static_cast<AsyncWorker*>(asyncworker); - self->OnWorkComplete(env, status); -} -inline void AsyncWorker::OnWorkComplete(Napi::Env /*env*/, napi_status status) { - if (status != napi_cancelled) { - HandleScope scope(_env); - details::WrapCallback([&] { - if (_error.size() == 0) { - OnOK(); - } else { - OnError(Error::New(_env, _error)); - } - return nullptr; - }); - } - if (!_suppress_destruct) { - Destroy(); - } -} - -#if (NAPI_VERSION > 3 && !defined(__wasm32__)) -//////////////////////////////////////////////////////////////////////////////// -// TypedThreadSafeFunction<ContextType,DataType,CallJs> class -//////////////////////////////////////////////////////////////////////////////// - -// Starting with NAPI 5, the JavaScript function `func` parameter of -// `napi_create_threadsafe_function` is optional. -#if NAPI_VERSION > 4 -// static, with Callback [missing] Resource [missing] Finalizer [missing] -template <typename ContextType, - typename DataType, - void (*CallJs)(Napi::Env, Napi::Function, ContextType*, DataType*)> -template <typename ResourceString> -inline TypedThreadSafeFunction<ContextType, DataType, CallJs> -TypedThreadSafeFunction<ContextType, DataType, CallJs>::New( - napi_env env, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context) { - TypedThreadSafeFunction<ContextType, DataType, CallJs> tsfn; - - napi_status status = - napi_create_threadsafe_function(env, - nullptr, - nullptr, - String::From(env, resourceName), - maxQueueSize, - initialThreadCount, - nullptr, - nullptr, - context, - CallJsInternal, - &tsfn._tsfn); - if (status != napi_ok) { - NAPI_THROW_IF_FAILED( - env, status, TypedThreadSafeFunction<ContextType, DataType, CallJs>()); - } - - return tsfn; -} - -// static, with Callback [missing] Resource [passed] Finalizer [missing] -template <typename ContextType, - typename DataType, - void (*CallJs)(Napi::Env, Napi::Function, ContextType*, DataType*)> -template <typename ResourceString> -inline TypedThreadSafeFunction<ContextType, DataType, CallJs> -TypedThreadSafeFunction<ContextType, DataType, CallJs>::New( - napi_env env, - const Object& resource, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context) { - TypedThreadSafeFunction<ContextType, DataType, CallJs> tsfn; - - napi_status status = - napi_create_threadsafe_function(env, - nullptr, - resource, - String::From(env, resourceName), - maxQueueSize, - initialThreadCount, - nullptr, - nullptr, - context, - CallJsInternal, - &tsfn._tsfn); - if (status != napi_ok) { - NAPI_THROW_IF_FAILED( - env, status, TypedThreadSafeFunction<ContextType, DataType, CallJs>()); - } - - return tsfn; -} - -// static, with Callback [missing] Resource [missing] Finalizer [passed] -template <typename ContextType, - typename DataType, - void (*CallJs)(Napi::Env, Napi::Function, ContextType*, DataType*)> -template <typename ResourceString, - typename Finalizer, - typename FinalizerDataType> -inline TypedThreadSafeFunction<ContextType, DataType, CallJs> -TypedThreadSafeFunction<ContextType, DataType, CallJs>::New( - napi_env env, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context, - Finalizer finalizeCallback, - FinalizerDataType* data) { - TypedThreadSafeFunction<ContextType, DataType, CallJs> tsfn; - - auto* finalizeData = new details:: - ThreadSafeFinalize<ContextType, Finalizer, FinalizerDataType>( - {data, finalizeCallback}); - napi_status status = napi_create_threadsafe_function( - env, - nullptr, - nullptr, - String::From(env, resourceName), - maxQueueSize, - initialThreadCount, - finalizeData, - details::ThreadSafeFinalize<ContextType, Finalizer, FinalizerDataType>:: - FinalizeFinalizeWrapperWithDataAndContext, - context, - CallJsInternal, - &tsfn._tsfn); - if (status != napi_ok) { - delete finalizeData; - NAPI_THROW_IF_FAILED( - env, status, TypedThreadSafeFunction<ContextType, DataType, CallJs>()); - } - - return tsfn; -} - -// static, with Callback [missing] Resource [passed] Finalizer [passed] -template <typename ContextType, - typename DataType, - void (*CallJs)(Napi::Env, Napi::Function, ContextType*, DataType*)> -template <typename ResourceString, - typename Finalizer, - typename FinalizerDataType> -inline TypedThreadSafeFunction<ContextType, DataType, CallJs> -TypedThreadSafeFunction<ContextType, DataType, CallJs>::New( - napi_env env, - const Object& resource, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context, - Finalizer finalizeCallback, - FinalizerDataType* data) { - TypedThreadSafeFunction<ContextType, DataType, CallJs> tsfn; - - auto* finalizeData = new details:: - ThreadSafeFinalize<ContextType, Finalizer, FinalizerDataType>( - {data, finalizeCallback}); - napi_status status = napi_create_threadsafe_function( - env, - nullptr, - resource, - String::From(env, resourceName), - maxQueueSize, - initialThreadCount, - finalizeData, - details::ThreadSafeFinalize<ContextType, Finalizer, FinalizerDataType>:: - FinalizeFinalizeWrapperWithDataAndContext, - context, - CallJsInternal, - &tsfn._tsfn); - if (status != napi_ok) { - delete finalizeData; - NAPI_THROW_IF_FAILED( - env, status, TypedThreadSafeFunction<ContextType, DataType, CallJs>()); - } - - return tsfn; -} -#endif - -// static, with Callback [passed] Resource [missing] Finalizer [missing] -template <typename ContextType, - typename DataType, - void (*CallJs)(Napi::Env, Napi::Function, ContextType*, DataType*)> -template <typename ResourceString> -inline TypedThreadSafeFunction<ContextType, DataType, CallJs> -TypedThreadSafeFunction<ContextType, DataType, CallJs>::New( - napi_env env, - const Function& callback, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context) { - TypedThreadSafeFunction<ContextType, DataType, CallJs> tsfn; - - napi_status status = - napi_create_threadsafe_function(env, - callback, - nullptr, - String::From(env, resourceName), - maxQueueSize, - initialThreadCount, - nullptr, - nullptr, - context, - CallJsInternal, - &tsfn._tsfn); - if (status != napi_ok) { - NAPI_THROW_IF_FAILED( - env, status, TypedThreadSafeFunction<ContextType, DataType, CallJs>()); - } - - return tsfn; -} - -// static, with Callback [passed] Resource [passed] Finalizer [missing] -template <typename ContextType, - typename DataType, - void (*CallJs)(Napi::Env, Napi::Function, ContextType*, DataType*)> -template <typename ResourceString> -inline TypedThreadSafeFunction<ContextType, DataType, CallJs> -TypedThreadSafeFunction<ContextType, DataType, CallJs>::New( - napi_env env, - const Function& callback, - const Object& resource, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context) { - TypedThreadSafeFunction<ContextType, DataType, CallJs> tsfn; - - napi_status status = - napi_create_threadsafe_function(env, - callback, - resource, - String::From(env, resourceName), - maxQueueSize, - initialThreadCount, - nullptr, - nullptr, - context, - CallJsInternal, - &tsfn._tsfn); - if (status != napi_ok) { - NAPI_THROW_IF_FAILED( - env, status, TypedThreadSafeFunction<ContextType, DataType, CallJs>()); - } - - return tsfn; -} - -// static, with Callback [passed] Resource [missing] Finalizer [passed] -template <typename ContextType, - typename DataType, - void (*CallJs)(Napi::Env, Napi::Function, ContextType*, DataType*)> -template <typename ResourceString, - typename Finalizer, - typename FinalizerDataType> -inline TypedThreadSafeFunction<ContextType, DataType, CallJs> -TypedThreadSafeFunction<ContextType, DataType, CallJs>::New( - napi_env env, - const Function& callback, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context, - Finalizer finalizeCallback, - FinalizerDataType* data) { - TypedThreadSafeFunction<ContextType, DataType, CallJs> tsfn; - - auto* finalizeData = new details:: - ThreadSafeFinalize<ContextType, Finalizer, FinalizerDataType>( - {data, finalizeCallback}); - napi_status status = napi_create_threadsafe_function( - env, - callback, - nullptr, - String::From(env, resourceName), - maxQueueSize, - initialThreadCount, - finalizeData, - details::ThreadSafeFinalize<ContextType, Finalizer, FinalizerDataType>:: - FinalizeFinalizeWrapperWithDataAndContext, - context, - CallJsInternal, - &tsfn._tsfn); - if (status != napi_ok) { - delete finalizeData; - NAPI_THROW_IF_FAILED( - env, status, TypedThreadSafeFunction<ContextType, DataType, CallJs>()); - } - - return tsfn; -} - -// static, with: Callback [passed] Resource [passed] Finalizer [passed] -template <typename ContextType, - typename DataType, - void (*CallJs)(Napi::Env, Napi::Function, ContextType*, DataType*)> -template <typename CallbackType, - typename ResourceString, - typename Finalizer, - typename FinalizerDataType> -inline TypedThreadSafeFunction<ContextType, DataType, CallJs> -TypedThreadSafeFunction<ContextType, DataType, CallJs>::New( - napi_env env, - CallbackType callback, - const Object& resource, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context, - Finalizer finalizeCallback, - FinalizerDataType* data) { - TypedThreadSafeFunction<ContextType, DataType, CallJs> tsfn; - - auto* finalizeData = new details:: - ThreadSafeFinalize<ContextType, Finalizer, FinalizerDataType>( - {data, finalizeCallback}); - napi_status status = napi_create_threadsafe_function( - env, - details::DefaultCallbackWrapper< - CallbackType, - TypedThreadSafeFunction<ContextType, DataType, CallJs>>(env, - callback), - resource, - String::From(env, resourceName), - maxQueueSize, - initialThreadCount, - finalizeData, - details::ThreadSafeFinalize<ContextType, Finalizer, FinalizerDataType>:: - FinalizeFinalizeWrapperWithDataAndContext, - context, - CallJsInternal, - &tsfn._tsfn); - if (status != napi_ok) { - delete finalizeData; - NAPI_THROW_IF_FAILED( - env, status, TypedThreadSafeFunction<ContextType, DataType, CallJs>()); - } - - return tsfn; -} - -template <typename ContextType, - typename DataType, - void (*CallJs)(Napi::Env, Napi::Function, ContextType*, DataType*)> -inline TypedThreadSafeFunction<ContextType, DataType, CallJs>:: - TypedThreadSafeFunction() - : _tsfn() {} - -template <typename ContextType, - typename DataType, - void (*CallJs)(Napi::Env, Napi::Function, ContextType*, DataType*)> -inline TypedThreadSafeFunction<ContextType, DataType, CallJs>:: - TypedThreadSafeFunction(napi_threadsafe_function tsfn) - : _tsfn(tsfn) {} - -template <typename ContextType, - typename DataType, - void (*CallJs)(Napi::Env, Napi::Function, ContextType*, DataType*)> -inline TypedThreadSafeFunction<ContextType, DataType, CallJs>:: -operator napi_threadsafe_function() const { - return _tsfn; -} - -template <typename ContextType, - typename DataType, - void (*CallJs)(Napi::Env, Napi::Function, ContextType*, DataType*)> -inline napi_status -TypedThreadSafeFunction<ContextType, DataType, CallJs>::BlockingCall( - DataType* data) const { - return napi_call_threadsafe_function(_tsfn, data, napi_tsfn_blocking); -} - -template <typename ContextType, - typename DataType, - void (*CallJs)(Napi::Env, Napi::Function, ContextType*, DataType*)> -inline napi_status -TypedThreadSafeFunction<ContextType, DataType, CallJs>::NonBlockingCall( - DataType* data) const { - return napi_call_threadsafe_function(_tsfn, data, napi_tsfn_nonblocking); -} - -template <typename ContextType, - typename DataType, - void (*CallJs)(Napi::Env, Napi::Function, ContextType*, DataType*)> -inline void TypedThreadSafeFunction<ContextType, DataType, CallJs>::Ref( - napi_env env) const { - if (_tsfn != nullptr) { - napi_status status = napi_ref_threadsafe_function(env, _tsfn); - NAPI_THROW_IF_FAILED_VOID(env, status); - } -} - -template <typename ContextType, - typename DataType, - void (*CallJs)(Napi::Env, Napi::Function, ContextType*, DataType*)> -inline void TypedThreadSafeFunction<ContextType, DataType, CallJs>::Unref( - napi_env env) const { - if (_tsfn != nullptr) { - napi_status status = napi_unref_threadsafe_function(env, _tsfn); - NAPI_THROW_IF_FAILED_VOID(env, status); - } -} - -template <typename ContextType, - typename DataType, - void (*CallJs)(Napi::Env, Napi::Function, ContextType*, DataType*)> -inline napi_status -TypedThreadSafeFunction<ContextType, DataType, CallJs>::Acquire() const { - return napi_acquire_threadsafe_function(_tsfn); -} - -template <typename ContextType, - typename DataType, - void (*CallJs)(Napi::Env, Napi::Function, ContextType*, DataType*)> -inline napi_status -TypedThreadSafeFunction<ContextType, DataType, CallJs>::Release() const { - return napi_release_threadsafe_function(_tsfn, napi_tsfn_release); -} - -template <typename ContextType, - typename DataType, - void (*CallJs)(Napi::Env, Napi::Function, ContextType*, DataType*)> -inline napi_status -TypedThreadSafeFunction<ContextType, DataType, CallJs>::Abort() const { - return napi_release_threadsafe_function(_tsfn, napi_tsfn_abort); -} - -template <typename ContextType, - typename DataType, - void (*CallJs)(Napi::Env, Napi::Function, ContextType*, DataType*)> -inline ContextType* -TypedThreadSafeFunction<ContextType, DataType, CallJs>::GetContext() const { - void* context; - napi_status status = napi_get_threadsafe_function_context(_tsfn, &context); - NAPI_FATAL_IF_FAILED(status, - "TypedThreadSafeFunction::GetContext", - "napi_get_threadsafe_function_context"); - return static_cast<ContextType*>(context); -} - -// static -template <typename ContextType, - typename DataType, - void (*CallJs)(Napi::Env, Napi::Function, ContextType*, DataType*)> -void TypedThreadSafeFunction<ContextType, DataType, CallJs>::CallJsInternal( - napi_env env, napi_value jsCallback, void* context, void* data) { - details::CallJsWrapper<ContextType, DataType, decltype(CallJs), CallJs>( - env, jsCallback, context, data); -} - -#if NAPI_VERSION == 4 -// static -template <typename ContextType, - typename DataType, - void (*CallJs)(Napi::Env, Napi::Function, ContextType*, DataType*)> -Napi::Function -TypedThreadSafeFunction<ContextType, DataType, CallJs>::EmptyFunctionFactory( - Napi::Env env) { - return Napi::Function::New(env, [](const CallbackInfo& cb) {}); -} - -// static -template <typename ContextType, - typename DataType, - void (*CallJs)(Napi::Env, Napi::Function, ContextType*, DataType*)> -Napi::Function -TypedThreadSafeFunction<ContextType, DataType, CallJs>::FunctionOrEmpty( - Napi::Env env, Napi::Function& callback) { - if (callback.IsEmpty()) { - return EmptyFunctionFactory(env); - } - return callback; -} - -#else -// static -template <typename ContextType, - typename DataType, - void (*CallJs)(Napi::Env, Napi::Function, ContextType*, DataType*)> -std::nullptr_t -TypedThreadSafeFunction<ContextType, DataType, CallJs>::EmptyFunctionFactory( - Napi::Env /*env*/) { - return nullptr; -} - -// static -template <typename ContextType, - typename DataType, - void (*CallJs)(Napi::Env, Napi::Function, ContextType*, DataType*)> -Napi::Function -TypedThreadSafeFunction<ContextType, DataType, CallJs>::FunctionOrEmpty( - Napi::Env /*env*/, Napi::Function& callback) { - return callback; -} - -#endif - -//////////////////////////////////////////////////////////////////////////////// -// ThreadSafeFunction class -//////////////////////////////////////////////////////////////////////////////// - -// static -template <typename ResourceString> -inline ThreadSafeFunction ThreadSafeFunction::New(napi_env env, - const Function& callback, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount) { - return New( - env, callback, Object(), resourceName, maxQueueSize, initialThreadCount); -} - -// static -template <typename ResourceString, typename ContextType> -inline ThreadSafeFunction ThreadSafeFunction::New(napi_env env, - const Function& callback, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context) { - return New(env, - callback, - Object(), - resourceName, - maxQueueSize, - initialThreadCount, - context); -} - -// static -template <typename ResourceString, typename Finalizer> -inline ThreadSafeFunction ThreadSafeFunction::New(napi_env env, - const Function& callback, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - Finalizer finalizeCallback) { - return New(env, - callback, - Object(), - resourceName, - maxQueueSize, - initialThreadCount, - finalizeCallback); -} - -// static -template <typename ResourceString, - typename Finalizer, - typename FinalizerDataType> -inline ThreadSafeFunction ThreadSafeFunction::New(napi_env env, - const Function& callback, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - Finalizer finalizeCallback, - FinalizerDataType* data) { - return New(env, - callback, - Object(), - resourceName, - maxQueueSize, - initialThreadCount, - finalizeCallback, - data); -} - -// static -template <typename ResourceString, typename ContextType, typename Finalizer> -inline ThreadSafeFunction ThreadSafeFunction::New(napi_env env, - const Function& callback, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context, - Finalizer finalizeCallback) { - return New(env, - callback, - Object(), - resourceName, - maxQueueSize, - initialThreadCount, - context, - finalizeCallback); -} - -// static -template <typename ResourceString, - typename ContextType, - typename Finalizer, - typename FinalizerDataType> -inline ThreadSafeFunction ThreadSafeFunction::New(napi_env env, - const Function& callback, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context, - Finalizer finalizeCallback, - FinalizerDataType* data) { - return New(env, - callback, - Object(), - resourceName, - maxQueueSize, - initialThreadCount, - context, - finalizeCallback, - data); -} - -// static -template <typename ResourceString> -inline ThreadSafeFunction ThreadSafeFunction::New(napi_env env, - const Function& callback, - const Object& resource, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount) { - return New(env, - callback, - resource, - resourceName, - maxQueueSize, - initialThreadCount, - static_cast<void*>(nullptr) /* context */); -} - -// static -template <typename ResourceString, typename ContextType> -inline ThreadSafeFunction ThreadSafeFunction::New(napi_env env, - const Function& callback, - const Object& resource, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context) { - return New(env, - callback, - resource, - resourceName, - maxQueueSize, - initialThreadCount, - context, - [](Env, ContextType*) {} /* empty finalizer */); -} - -// static -template <typename ResourceString, typename Finalizer> -inline ThreadSafeFunction ThreadSafeFunction::New(napi_env env, - const Function& callback, - const Object& resource, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - Finalizer finalizeCallback) { - return New(env, - callback, - resource, - resourceName, - maxQueueSize, - initialThreadCount, - static_cast<void*>(nullptr) /* context */, - finalizeCallback, - static_cast<void*>(nullptr) /* data */, - details::ThreadSafeFinalize<void, Finalizer>::Wrapper); -} - -// static -template <typename ResourceString, - typename Finalizer, - typename FinalizerDataType> -inline ThreadSafeFunction ThreadSafeFunction::New(napi_env env, - const Function& callback, - const Object& resource, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - Finalizer finalizeCallback, - FinalizerDataType* data) { - return New(env, - callback, - resource, - resourceName, - maxQueueSize, - initialThreadCount, - static_cast<void*>(nullptr) /* context */, - finalizeCallback, - data, - details::ThreadSafeFinalize<void, Finalizer, FinalizerDataType>:: - FinalizeWrapperWithData); -} - -// static -template <typename ResourceString, typename ContextType, typename Finalizer> -inline ThreadSafeFunction ThreadSafeFunction::New(napi_env env, - const Function& callback, - const Object& resource, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context, - Finalizer finalizeCallback) { - return New( - env, - callback, - resource, - resourceName, - maxQueueSize, - initialThreadCount, - context, - finalizeCallback, - static_cast<void*>(nullptr) /* data */, - details::ThreadSafeFinalize<ContextType, - Finalizer>::FinalizeWrapperWithContext); -} - -// static -template <typename ResourceString, - typename ContextType, - typename Finalizer, - typename FinalizerDataType> -inline ThreadSafeFunction ThreadSafeFunction::New(napi_env env, - const Function& callback, - const Object& resource, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context, - Finalizer finalizeCallback, - FinalizerDataType* data) { - return New( - env, - callback, - resource, - resourceName, - maxQueueSize, - initialThreadCount, - context, - finalizeCallback, - data, - details::ThreadSafeFinalize<ContextType, Finalizer, FinalizerDataType>:: - FinalizeFinalizeWrapperWithDataAndContext); -} - -inline ThreadSafeFunction::ThreadSafeFunction() : _tsfn() {} - -inline ThreadSafeFunction::ThreadSafeFunction(napi_threadsafe_function tsfn) - : _tsfn(tsfn) {} - -inline ThreadSafeFunction::operator napi_threadsafe_function() const { - return _tsfn; -} - -inline napi_status ThreadSafeFunction::BlockingCall() const { - return CallInternal(nullptr, napi_tsfn_blocking); -} - -template <> -inline napi_status ThreadSafeFunction::BlockingCall(void* data) const { - return napi_call_threadsafe_function(_tsfn, data, napi_tsfn_blocking); -} - -template <typename Callback> -inline napi_status ThreadSafeFunction::BlockingCall(Callback callback) const { - return CallInternal(new CallbackWrapper(callback), napi_tsfn_blocking); -} - -template <typename DataType, typename Callback> -inline napi_status ThreadSafeFunction::BlockingCall(DataType* data, - Callback callback) const { - auto wrapper = [data, callback](Env env, Function jsCallback) { - callback(env, jsCallback, data); - }; - return CallInternal(new CallbackWrapper(wrapper), napi_tsfn_blocking); -} - -inline napi_status ThreadSafeFunction::NonBlockingCall() const { - return CallInternal(nullptr, napi_tsfn_nonblocking); -} - -template <> -inline napi_status ThreadSafeFunction::NonBlockingCall(void* data) const { - return napi_call_threadsafe_function(_tsfn, data, napi_tsfn_nonblocking); -} - -template <typename Callback> -inline napi_status ThreadSafeFunction::NonBlockingCall( - Callback callback) const { - return CallInternal(new CallbackWrapper(callback), napi_tsfn_nonblocking); -} - -template <typename DataType, typename Callback> -inline napi_status ThreadSafeFunction::NonBlockingCall( - DataType* data, Callback callback) const { - auto wrapper = [data, callback](Env env, Function jsCallback) { - callback(env, jsCallback, data); - }; - return CallInternal(new CallbackWrapper(wrapper), napi_tsfn_nonblocking); -} - -inline void ThreadSafeFunction::Ref(napi_env env) const { - if (_tsfn != nullptr) { - napi_status status = napi_ref_threadsafe_function(env, _tsfn); - NAPI_THROW_IF_FAILED_VOID(env, status); - } -} - -inline void ThreadSafeFunction::Unref(napi_env env) const { - if (_tsfn != nullptr) { - napi_status status = napi_unref_threadsafe_function(env, _tsfn); - NAPI_THROW_IF_FAILED_VOID(env, status); - } -} - -inline napi_status ThreadSafeFunction::Acquire() const { - return napi_acquire_threadsafe_function(_tsfn); -} - -inline napi_status ThreadSafeFunction::Release() const { - return napi_release_threadsafe_function(_tsfn, napi_tsfn_release); -} - -inline napi_status ThreadSafeFunction::Abort() const { - return napi_release_threadsafe_function(_tsfn, napi_tsfn_abort); -} - -inline ThreadSafeFunction::ConvertibleContext ThreadSafeFunction::GetContext() - const { - void* context; - napi_status status = napi_get_threadsafe_function_context(_tsfn, &context); - NAPI_FATAL_IF_FAILED(status, - "ThreadSafeFunction::GetContext", - "napi_get_threadsafe_function_context"); - return ConvertibleContext({context}); -} - -// static -template <typename ResourceString, - typename ContextType, - typename Finalizer, - typename FinalizerDataType> -inline ThreadSafeFunction ThreadSafeFunction::New(napi_env env, - const Function& callback, - const Object& resource, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context, - Finalizer finalizeCallback, - FinalizerDataType* data, - napi_finalize wrapper) { - static_assert(details::can_make_string<ResourceString>::value || - std::is_convertible<ResourceString, napi_value>::value, - "Resource name should be convertible to the string type"); - - ThreadSafeFunction tsfn; - auto* finalizeData = new details:: - ThreadSafeFinalize<ContextType, Finalizer, FinalizerDataType>( - {data, finalizeCallback}); - napi_status status = - napi_create_threadsafe_function(env, - callback, - resource, - Value::From(env, resourceName), - maxQueueSize, - initialThreadCount, - finalizeData, - wrapper, - context, - CallJS, - &tsfn._tsfn); - if (status != napi_ok) { - delete finalizeData; - NAPI_THROW_IF_FAILED(env, status, ThreadSafeFunction()); - } - - return tsfn; -} - -inline napi_status ThreadSafeFunction::CallInternal( - CallbackWrapper* callbackWrapper, - napi_threadsafe_function_call_mode mode) const { - napi_status status = - napi_call_threadsafe_function(_tsfn, callbackWrapper, mode); - if (status != napi_ok && callbackWrapper != nullptr) { - delete callbackWrapper; - } - - return status; -} - -// static -inline void ThreadSafeFunction::CallJS(napi_env env, - napi_value jsCallback, - void* /* context */, - void* data) { - if (env == nullptr && jsCallback == nullptr) { - return; - } - - if (data != nullptr) { - auto* callbackWrapper = static_cast<CallbackWrapper*>(data); - (*callbackWrapper)(env, Function(env, jsCallback)); - delete callbackWrapper; - } else if (jsCallback != nullptr) { - Function(env, jsCallback).Call({}); - } -} - -//////////////////////////////////////////////////////////////////////////////// -// Async Progress Worker Base class -//////////////////////////////////////////////////////////////////////////////// -template <typename DataType> -inline AsyncProgressWorkerBase<DataType>::AsyncProgressWorkerBase( - const Object& receiver, - const Function& callback, - const char* resource_name, - const Object& resource, - size_t queue_size) - : AsyncWorker(receiver, callback, resource_name, resource) { - // Fill all possible arguments to work around ambiguous - // ThreadSafeFunction::New signatures. - _tsfn = ThreadSafeFunction::New(callback.Env(), - callback, - resource, - resource_name, - queue_size, - /** initialThreadCount */ 1, - /** context */ this, - OnThreadSafeFunctionFinalize, - /** finalizeData */ this); -} - -#if NAPI_VERSION > 4 -template <typename DataType> -inline AsyncProgressWorkerBase<DataType>::AsyncProgressWorkerBase( - Napi::Env env, - const char* resource_name, - const Object& resource, - size_t queue_size) - : AsyncWorker(env, resource_name, resource) { - // TODO: Once the changes to make the callback optional for threadsafe - // functions are available on all versions we can remove the dummy Function - // here. - Function callback; - // Fill all possible arguments to work around ambiguous - // ThreadSafeFunction::New signatures. - _tsfn = ThreadSafeFunction::New(env, - callback, - resource, - resource_name, - queue_size, - /** initialThreadCount */ 1, - /** context */ this, - OnThreadSafeFunctionFinalize, - /** finalizeData */ this); -} -#endif - -template <typename DataType> -inline AsyncProgressWorkerBase<DataType>::~AsyncProgressWorkerBase() { - // Abort pending tsfn call. - // Don't send progress events after we've already completed. - // It's ok to call ThreadSafeFunction::Abort and ThreadSafeFunction::Release - // duplicated. - _tsfn.Abort(); -} - -template <typename DataType> -inline void AsyncProgressWorkerBase<DataType>::OnAsyncWorkProgress( - Napi::Env /* env */, Napi::Function /* jsCallback */, void* data) { - ThreadSafeData* tsd = static_cast<ThreadSafeData*>(data); - tsd->asyncprogressworker()->OnWorkProgress(tsd->data()); - delete tsd; -} - -template <typename DataType> -inline napi_status AsyncProgressWorkerBase<DataType>::NonBlockingCall( - DataType* data) { - auto tsd = new AsyncProgressWorkerBase::ThreadSafeData(this, data); - auto ret = _tsfn.NonBlockingCall(tsd, OnAsyncWorkProgress); - if (ret != napi_ok) { - delete tsd; - } - return ret; -} - -template <typename DataType> -inline void AsyncProgressWorkerBase<DataType>::OnWorkComplete( - Napi::Env /* env */, napi_status status) { - _work_completed = true; - _complete_status = status; - _tsfn.Release(); -} - -template <typename DataType> -inline void AsyncProgressWorkerBase<DataType>::OnThreadSafeFunctionFinalize( - Napi::Env env, void* /* data */, AsyncProgressWorkerBase* context) { - if (context->_work_completed) { - context->AsyncWorker::OnWorkComplete(env, context->_complete_status); - } -} - -//////////////////////////////////////////////////////////////////////////////// -// Async Progress Worker class -//////////////////////////////////////////////////////////////////////////////// -template <class T> -inline AsyncProgressWorker<T>::AsyncProgressWorker(const Function& callback) - : AsyncProgressWorker(callback, "generic") {} - -template <class T> -inline AsyncProgressWorker<T>::AsyncProgressWorker(const Function& callback, - const char* resource_name) - : AsyncProgressWorker( - callback, resource_name, Object::New(callback.Env())) {} - -template <class T> -inline AsyncProgressWorker<T>::AsyncProgressWorker(const Function& callback, - const char* resource_name, - const Object& resource) - : AsyncProgressWorker( - Object::New(callback.Env()), callback, resource_name, resource) {} - -template <class T> -inline AsyncProgressWorker<T>::AsyncProgressWorker(const Object& receiver, - const Function& callback) - : AsyncProgressWorker(receiver, callback, "generic") {} - -template <class T> -inline AsyncProgressWorker<T>::AsyncProgressWorker(const Object& receiver, - const Function& callback, - const char* resource_name) - : AsyncProgressWorker( - receiver, callback, resource_name, Object::New(callback.Env())) {} - -template <class T> -inline AsyncProgressWorker<T>::AsyncProgressWorker(const Object& receiver, - const Function& callback, - const char* resource_name, - const Object& resource) - : AsyncProgressWorkerBase(receiver, callback, resource_name, resource), - _asyncdata(nullptr), - _asyncsize(0), - _signaled(false) {} - -#if NAPI_VERSION > 4 -template <class T> -inline AsyncProgressWorker<T>::AsyncProgressWorker(Napi::Env env) - : AsyncProgressWorker(env, "generic") {} - -template <class T> -inline AsyncProgressWorker<T>::AsyncProgressWorker(Napi::Env env, - const char* resource_name) - : AsyncProgressWorker(env, resource_name, Object::New(env)) {} - -template <class T> -inline AsyncProgressWorker<T>::AsyncProgressWorker(Napi::Env env, - const char* resource_name, - const Object& resource) - : AsyncProgressWorkerBase(env, resource_name, resource), - _asyncdata(nullptr), - _asyncsize(0) {} -#endif - -template <class T> -inline AsyncProgressWorker<T>::~AsyncProgressWorker() { - { - std::lock_guard<std::mutex> lock(this->_mutex); - _asyncdata = nullptr; - _asyncsize = 0; - } -} - -template <class T> -inline void AsyncProgressWorker<T>::Execute() { - ExecutionProgress progress(this); - Execute(progress); -} - -template <class T> -inline void AsyncProgressWorker<T>::OnWorkProgress(void*) { - T* data; - size_t size; - bool signaled; - { - std::lock_guard<std::mutex> lock(this->_mutex); - data = this->_asyncdata; - size = this->_asyncsize; - signaled = this->_signaled; - this->_asyncdata = nullptr; - this->_asyncsize = 0; - this->_signaled = false; - } - - /** - * The callback of ThreadSafeFunction is not been invoked immediately on the - * callback of uv_async_t (uv io poll), rather the callback of TSFN is - * invoked on the right next uv idle callback. There are chances that during - * the deferring the signal of uv_async_t is been sent again, i.e. potential - * not coalesced two calls of the TSFN callback. - */ - if (data == nullptr && !signaled) { - return; - } - - this->OnProgress(data, size); - delete[] data; -} - -template <class T> -inline void AsyncProgressWorker<T>::SendProgress_(const T* data, size_t count) { - T* new_data = new T[count]; - std::copy(data, data + count, new_data); - - T* old_data; - { - std::lock_guard<std::mutex> lock(this->_mutex); - old_data = _asyncdata; - _asyncdata = new_data; - _asyncsize = count; - _signaled = false; - } - this->NonBlockingCall(nullptr); - - delete[] old_data; -} - -template <class T> -inline void AsyncProgressWorker<T>::Signal() { - { - std::lock_guard<std::mutex> lock(this->_mutex); - _signaled = true; - } - this->NonBlockingCall(static_cast<T*>(nullptr)); -} - -template <class T> -inline void AsyncProgressWorker<T>::ExecutionProgress::Signal() const { - this->_worker->Signal(); -} - -template <class T> -inline void AsyncProgressWorker<T>::ExecutionProgress::Send( - const T* data, size_t count) const { - _worker->SendProgress_(data, count); -} - -//////////////////////////////////////////////////////////////////////////////// -// Async Progress Queue Worker class -//////////////////////////////////////////////////////////////////////////////// -template <class T> -inline AsyncProgressQueueWorker<T>::AsyncProgressQueueWorker( - const Function& callback) - : AsyncProgressQueueWorker(callback, "generic") {} - -template <class T> -inline AsyncProgressQueueWorker<T>::AsyncProgressQueueWorker( - const Function& callback, const char* resource_name) - : AsyncProgressQueueWorker( - callback, resource_name, Object::New(callback.Env())) {} - -template <class T> -inline AsyncProgressQueueWorker<T>::AsyncProgressQueueWorker( - const Function& callback, const char* resource_name, const Object& resource) - : AsyncProgressQueueWorker( - Object::New(callback.Env()), callback, resource_name, resource) {} - -template <class T> -inline AsyncProgressQueueWorker<T>::AsyncProgressQueueWorker( - const Object& receiver, const Function& callback) - : AsyncProgressQueueWorker(receiver, callback, "generic") {} - -template <class T> -inline AsyncProgressQueueWorker<T>::AsyncProgressQueueWorker( - const Object& receiver, const Function& callback, const char* resource_name) - : AsyncProgressQueueWorker( - receiver, callback, resource_name, Object::New(callback.Env())) {} - -template <class T> -inline AsyncProgressQueueWorker<T>::AsyncProgressQueueWorker( - const Object& receiver, - const Function& callback, - const char* resource_name, - const Object& resource) - : AsyncProgressWorkerBase<std::pair<T*, size_t>>( - receiver, - callback, - resource_name, - resource, - /** unlimited queue size */ 0) {} - -#if NAPI_VERSION > 4 -template <class T> -inline AsyncProgressQueueWorker<T>::AsyncProgressQueueWorker(Napi::Env env) - : AsyncProgressQueueWorker(env, "generic") {} - -template <class T> -inline AsyncProgressQueueWorker<T>::AsyncProgressQueueWorker( - Napi::Env env, const char* resource_name) - : AsyncProgressQueueWorker(env, resource_name, Object::New(env)) {} - -template <class T> -inline AsyncProgressQueueWorker<T>::AsyncProgressQueueWorker( - Napi::Env env, const char* resource_name, const Object& resource) - : AsyncProgressWorkerBase<std::pair<T*, size_t>>( - env, resource_name, resource, /** unlimited queue size */ 0) {} -#endif - -template <class T> -inline void AsyncProgressQueueWorker<T>::Execute() { - ExecutionProgress progress(this); - Execute(progress); -} - -template <class T> -inline void AsyncProgressQueueWorker<T>::OnWorkProgress( - std::pair<T*, size_t>* datapair) { - if (datapair == nullptr) { - return; - } - - T* data = datapair->first; - size_t size = datapair->second; - - this->OnProgress(data, size); - delete datapair; - delete[] data; -} - -template <class T> -inline void AsyncProgressQueueWorker<T>::SendProgress_(const T* data, - size_t count) { - T* new_data = new T[count]; - std::copy(data, data + count, new_data); - - auto pair = new std::pair<T*, size_t>(new_data, count); - this->NonBlockingCall(pair); -} - -template <class T> -inline void AsyncProgressQueueWorker<T>::Signal() const { - this->SendProgress_(static_cast<T*>(nullptr), 0); -} - -template <class T> -inline void AsyncProgressQueueWorker<T>::OnWorkComplete(Napi::Env env, - napi_status status) { - // Draining queued items in TSFN. - AsyncProgressWorkerBase<std::pair<T*, size_t>>::OnWorkComplete(env, status); -} - -template <class T> -inline void AsyncProgressQueueWorker<T>::ExecutionProgress::Signal() const { - _worker->SendProgress_(static_cast<T*>(nullptr), 0); -} - -template <class T> -inline void AsyncProgressQueueWorker<T>::ExecutionProgress::Send( - const T* data, size_t count) const { - _worker->SendProgress_(data, count); -} -#endif // NAPI_VERSION > 3 && !defined(__wasm32__) - -//////////////////////////////////////////////////////////////////////////////// -// Memory Management class -//////////////////////////////////////////////////////////////////////////////// - -inline int64_t MemoryManagement::AdjustExternalMemory(Env env, - int64_t change_in_bytes) { - int64_t result; - napi_status status = - napi_adjust_external_memory(env, change_in_bytes, &result); - NAPI_THROW_IF_FAILED(env, status, 0); - return result; -} - -//////////////////////////////////////////////////////////////////////////////// -// Version Management class -//////////////////////////////////////////////////////////////////////////////// - -inline uint32_t VersionManagement::GetNapiVersion(Env env) { - uint32_t result; - napi_status status = napi_get_version(env, &result); - NAPI_THROW_IF_FAILED(env, status, 0); - return result; -} - -inline const napi_node_version* VersionManagement::GetNodeVersion(Env env) { - const napi_node_version* result; - napi_status status = napi_get_node_version(env, &result); - NAPI_THROW_IF_FAILED(env, status, 0); - return result; -} - -#if NAPI_VERSION > 5 -//////////////////////////////////////////////////////////////////////////////// -// Addon<T> class -//////////////////////////////////////////////////////////////////////////////// - -template <typename T> -inline Object Addon<T>::Init(Env env, Object exports) { - T* addon = new T(env, exports); - env.SetInstanceData(addon); - return addon->entry_point_; -} - -template <typename T> -inline T* Addon<T>::Unwrap(Object wrapper) { - return wrapper.Env().GetInstanceData<T>(); -} - -template <typename T> -inline void Addon<T>::DefineAddon( - Object exports, const std::initializer_list<AddonProp>& props) { - DefineProperties(exports, props); - entry_point_ = exports; -} - -template <typename T> -inline Napi::Object Addon<T>::DefineProperties( - Object object, const std::initializer_list<AddonProp>& props) { - const napi_property_descriptor* properties = - reinterpret_cast<const napi_property_descriptor*>(props.begin()); - size_t size = props.size(); - napi_status status = - napi_define_properties(object.Env(), object, size, properties); - NAPI_THROW_IF_FAILED(object.Env(), status, object); - for (size_t idx = 0; idx < size; idx++) - T::AttachPropData(object.Env(), object, &properties[idx]); - return object; -} -#endif // NAPI_VERSION > 5 - -#if NAPI_VERSION > 2 -template <typename Hook, typename Arg> -Env::CleanupHook<Hook, Arg> Env::AddCleanupHook(Hook hook, Arg* arg) { - return CleanupHook<Hook, Arg>(*this, hook, arg); -} - -template <typename Hook> -Env::CleanupHook<Hook> Env::AddCleanupHook(Hook hook) { - return CleanupHook<Hook>(*this, hook); -} - -template <typename Hook, typename Arg> -Env::CleanupHook<Hook, Arg>::CleanupHook() { - data = nullptr; -} - -template <typename Hook, typename Arg> -Env::CleanupHook<Hook, Arg>::CleanupHook(Napi::Env env, Hook hook) - : wrapper(Env::CleanupHook<Hook, Arg>::Wrapper) { - data = new CleanupData{std::move(hook), nullptr}; - napi_status status = napi_add_env_cleanup_hook(env, wrapper, data); - if (status != napi_ok) { - delete data; - data = nullptr; - } -} - -template <typename Hook, typename Arg> -Env::CleanupHook<Hook, Arg>::CleanupHook(Napi::Env env, Hook hook, Arg* arg) - : wrapper(Env::CleanupHook<Hook, Arg>::WrapperWithArg) { - data = new CleanupData{std::move(hook), arg}; - napi_status status = napi_add_env_cleanup_hook(env, wrapper, data); - if (status != napi_ok) { - delete data; - data = nullptr; - } -} - -template <class Hook, class Arg> -bool Env::CleanupHook<Hook, Arg>::Remove(Env env) { - napi_status status = napi_remove_env_cleanup_hook(env, wrapper, data); - delete data; - data = nullptr; - return status == napi_ok; -} - -template <class Hook, class Arg> -bool Env::CleanupHook<Hook, Arg>::IsEmpty() const { - return data == nullptr; -} -#endif // NAPI_VERSION > 2 - -#ifdef NAPI_CPP_CUSTOM_NAMESPACE -} // namespace NAPI_CPP_CUSTOM_NAMESPACE -#endif - -} // namespace Napi - -#endif // SRC_NAPI_INL_H_ diff --git a/node_modules/node-addon-api/napi.h b/node_modules/node-addon-api/napi.h deleted file mode 100644 index 831b3b6df70d9468b82e7fdaa15400b1d63b02a9..0000000000000000000000000000000000000000 --- a/node_modules/node-addon-api/napi.h +++ /dev/null @@ -1,3114 +0,0 @@ -#ifndef SRC_NAPI_H_ -#define SRC_NAPI_H_ - -#include <node_api.h> -#include <functional> -#include <initializer_list> -#include <memory> -#include <mutex> -#include <string> -#include <vector> - -// VS2015 RTM has bugs with constexpr, so require min of VS2015 Update 3 (known -// good version) -#if !defined(_MSC_VER) || _MSC_FULL_VER >= 190024210 -#define NAPI_HAS_CONSTEXPR 1 -#endif - -// VS2013 does not support char16_t literal strings, so we'll work around it -// using wchar_t strings and casting them. This is safe as long as the character -// sizes are the same. -#if defined(_MSC_VER) && _MSC_VER <= 1800 -static_assert(sizeof(char16_t) == sizeof(wchar_t), - "Size mismatch between char16_t and wchar_t"); -#define NAPI_WIDE_TEXT(x) reinterpret_cast<char16_t*>(L##x) -#else -#define NAPI_WIDE_TEXT(x) u##x -#endif - -// If C++ exceptions are not explicitly enabled or disabled, enable them -// if exceptions were enabled in the compiler settings. -#if !defined(NAPI_CPP_EXCEPTIONS) && !defined(NAPI_DISABLE_CPP_EXCEPTIONS) -#if defined(_CPPUNWIND) || defined(__EXCEPTIONS) -#define NAPI_CPP_EXCEPTIONS -#else -#error Exception support not detected. \ - Define either NAPI_CPP_EXCEPTIONS or NAPI_DISABLE_CPP_EXCEPTIONS. -#endif -#endif - -// If C++ NAPI_CPP_EXCEPTIONS are enabled, NODE_ADDON_API_ENABLE_MAYBE should -// not be set -#if defined(NAPI_CPP_EXCEPTIONS) && defined(NODE_ADDON_API_ENABLE_MAYBE) -#error NODE_ADDON_API_ENABLE_MAYBE should not be set when \ - NAPI_CPP_EXCEPTIONS is defined. -#endif - -#ifdef _NOEXCEPT -#define NAPI_NOEXCEPT _NOEXCEPT -#else -#define NAPI_NOEXCEPT noexcept -#endif - -#ifdef NAPI_CPP_EXCEPTIONS - -// When C++ exceptions are enabled, Errors are thrown directly. There is no need -// to return anything after the throw statements. The variadic parameter is an -// optional return value that is ignored. -// We need _VOID versions of the macros to avoid warnings resulting from -// leaving the NAPI_THROW_* `...` argument empty. - -#define NAPI_THROW(e, ...) throw e -#define NAPI_THROW_VOID(e) throw e - -#define NAPI_THROW_IF_FAILED(env, status, ...) \ - if ((status) != napi_ok) throw Napi::Error::New(env); - -#define NAPI_THROW_IF_FAILED_VOID(env, status) \ - if ((status) != napi_ok) throw Napi::Error::New(env); - -#else // NAPI_CPP_EXCEPTIONS - -// When C++ exceptions are disabled, Errors are thrown as JavaScript exceptions, -// which are pending until the callback returns to JS. The variadic parameter -// is an optional return value; usually it is an empty result. -// We need _VOID versions of the macros to avoid warnings resulting from -// leaving the NAPI_THROW_* `...` argument empty. - -#define NAPI_THROW(e, ...) \ - do { \ - (e).ThrowAsJavaScriptException(); \ - return __VA_ARGS__; \ - } while (0) - -#define NAPI_THROW_VOID(e) \ - do { \ - (e).ThrowAsJavaScriptException(); \ - return; \ - } while (0) - -#define NAPI_THROW_IF_FAILED(env, status, ...) \ - if ((status) != napi_ok) { \ - Napi::Error::New(env).ThrowAsJavaScriptException(); \ - return __VA_ARGS__; \ - } - -#define NAPI_THROW_IF_FAILED_VOID(env, status) \ - if ((status) != napi_ok) { \ - Napi::Error::New(env).ThrowAsJavaScriptException(); \ - return; \ - } - -#endif // NAPI_CPP_EXCEPTIONS - -#ifdef NODE_ADDON_API_ENABLE_MAYBE -#define NAPI_MAYBE_THROW_IF_FAILED(env, status, type) \ - NAPI_THROW_IF_FAILED(env, status, Napi::Nothing<type>()) - -#define NAPI_RETURN_OR_THROW_IF_FAILED(env, status, result, type) \ - NAPI_MAYBE_THROW_IF_FAILED(env, status, type); \ - return Napi::Just<type>(result); -#else -#define NAPI_MAYBE_THROW_IF_FAILED(env, status, type) \ - NAPI_THROW_IF_FAILED(env, status, type()) - -#define NAPI_RETURN_OR_THROW_IF_FAILED(env, status, result, type) \ - NAPI_MAYBE_THROW_IF_FAILED(env, status, type); \ - return result; -#endif - -#define NAPI_DISALLOW_ASSIGN(CLASS) void operator=(const CLASS&) = delete; -#define NAPI_DISALLOW_COPY(CLASS) CLASS(const CLASS&) = delete; - -#define NAPI_DISALLOW_ASSIGN_COPY(CLASS) \ - NAPI_DISALLOW_ASSIGN(CLASS) \ - NAPI_DISALLOW_COPY(CLASS) - -#define NAPI_CHECK(condition, location, message) \ - do { \ - if (!(condition)) { \ - Napi::Error::Fatal((location), (message)); \ - } \ - } while (0) - -#define NAPI_FATAL_IF_FAILED(status, location, message) \ - NAPI_CHECK((status) == napi_ok, location, message) - -//////////////////////////////////////////////////////////////////////////////// -/// Node-API C++ Wrapper Classes -/// -/// These classes wrap the "Node-API" ABI-stable C APIs for Node.js, providing a -/// C++ object model and C++ exception-handling semantics with low overhead. -/// The wrappers are all header-only so that they do not affect the ABI. -//////////////////////////////////////////////////////////////////////////////// -namespace Napi { - -#ifdef NAPI_CPP_CUSTOM_NAMESPACE -// NAPI_CPP_CUSTOM_NAMESPACE can be #define'd per-addon to avoid symbol -// conflicts between different instances of node-addon-api - -// First dummy definition of the namespace to make sure that Napi::(name) still -// refers to the right things inside this file. -namespace NAPI_CPP_CUSTOM_NAMESPACE {} -using namespace NAPI_CPP_CUSTOM_NAMESPACE; - -namespace NAPI_CPP_CUSTOM_NAMESPACE { -#endif - -// Forward declarations -class Env; -class Value; -class Boolean; -class Number; -#if NAPI_VERSION > 5 -class BigInt; -#endif // NAPI_VERSION > 5 -#if (NAPI_VERSION > 4) -class Date; -#endif -class String; -class Object; -class Array; -class ArrayBuffer; -class Function; -class Error; -class PropertyDescriptor; -class CallbackInfo; -class TypedArray; -template <typename T> -class TypedArrayOf; - -using Int8Array = - TypedArrayOf<int8_t>; ///< Typed-array of signed 8-bit integers -using Uint8Array = - TypedArrayOf<uint8_t>; ///< Typed-array of unsigned 8-bit integers -using Int16Array = - TypedArrayOf<int16_t>; ///< Typed-array of signed 16-bit integers -using Uint16Array = - TypedArrayOf<uint16_t>; ///< Typed-array of unsigned 16-bit integers -using Int32Array = - TypedArrayOf<int32_t>; ///< Typed-array of signed 32-bit integers -using Uint32Array = - TypedArrayOf<uint32_t>; ///< Typed-array of unsigned 32-bit integers -using Float32Array = - TypedArrayOf<float>; ///< Typed-array of 32-bit floating-point values -using Float64Array = - TypedArrayOf<double>; ///< Typed-array of 64-bit floating-point values -#if NAPI_VERSION > 5 -using BigInt64Array = - TypedArrayOf<int64_t>; ///< Typed array of signed 64-bit integers -using BigUint64Array = - TypedArrayOf<uint64_t>; ///< Typed array of unsigned 64-bit integers -#endif // NAPI_VERSION > 5 - -/// Defines the signature of a Node-API C++ module's registration callback -/// (init) function. -using ModuleRegisterCallback = Object (*)(Env env, Object exports); - -class MemoryManagement; - -/// A simple Maybe type, representing an object which may or may not have a -/// value. -/// -/// If an API method returns a Maybe<>, the API method can potentially fail -/// either because an exception is thrown, or because an exception is pending, -/// e.g. because a previous API call threw an exception that hasn't been -/// caught yet. In that case, a "Nothing" value is returned. -template <class T> -class Maybe { - public: - bool IsNothing() const; - bool IsJust() const; - - /// Short-hand for Unwrap(), which doesn't return a value. Could be used - /// where the actual value of the Maybe is not needed like Object::Set. - /// If this Maybe is nothing (empty), node-addon-api will crash the - /// process. - void Check() const; - - /// Return the value of type T contained in the Maybe. If this Maybe is - /// nothing (empty), node-addon-api will crash the process. - T Unwrap() const; - - /// Return the value of type T contained in the Maybe, or using a default - /// value if this Maybe is nothing (empty). - T UnwrapOr(const T& default_value) const; - - /// Converts this Maybe to a value of type T in the out. If this Maybe is - /// nothing (empty), `false` is returned and `out` is left untouched. - bool UnwrapTo(T* out) const; - - bool operator==(const Maybe& other) const; - bool operator!=(const Maybe& other) const; - - private: - Maybe(); - explicit Maybe(const T& t); - - bool _has_value; - T _value; - - template <class U> - friend Maybe<U> Nothing(); - template <class U> - friend Maybe<U> Just(const U& u); -}; - -template <class T> -inline Maybe<T> Nothing(); - -template <class T> -inline Maybe<T> Just(const T& t); - -#if defined(NODE_ADDON_API_ENABLE_MAYBE) -template <typename T> -using MaybeOrValue = Maybe<T>; -#else -template <typename T> -using MaybeOrValue = T; -#endif - -/// Environment for Node-API values and operations. -/// -/// All Node-API values and operations must be associated with an environment. -/// An environment instance is always provided to callback functions; that -/// environment must then be used for any creation of Node-API values or other -/// Node-API operations within the callback. (Many methods infer the -/// environment from the `this` instance that the method is called on.) -/// -/// In the future, multiple environments per process may be supported, -/// although current implementations only support one environment per process. -/// -/// In the V8 JavaScript engine, a Node-API environment approximately -/// corresponds to an Isolate. -class Env { - private: - napi_env _env; -#if NAPI_VERSION > 5 - template <typename T> - static void DefaultFini(Env, T* data); - template <typename DataType, typename HintType> - static void DefaultFiniWithHint(Env, DataType* data, HintType* hint); -#endif // NAPI_VERSION > 5 - public: - Env(napi_env env); - - operator napi_env() const; - - Object Global() const; - Value Undefined() const; - Value Null() const; - - bool IsExceptionPending() const; - Error GetAndClearPendingException() const; - - MaybeOrValue<Value> RunScript(const char* utf8script) const; - MaybeOrValue<Value> RunScript(const std::string& utf8script) const; - MaybeOrValue<Value> RunScript(String script) const; - -#if NAPI_VERSION > 2 - template <typename Hook, typename Arg = void> - class CleanupHook; - - template <typename Hook> - CleanupHook<Hook> AddCleanupHook(Hook hook); - - template <typename Hook, typename Arg> - CleanupHook<Hook, Arg> AddCleanupHook(Hook hook, Arg* arg); -#endif // NAPI_VERSION > 2 - -#if NAPI_VERSION > 5 - template <typename T> - T* GetInstanceData() const; - - template <typename T> - using Finalizer = void (*)(Env, T*); - template <typename T, Finalizer<T> fini = Env::DefaultFini<T>> - void SetInstanceData(T* data) const; - - template <typename DataType, typename HintType> - using FinalizerWithHint = void (*)(Env, DataType*, HintType*); - template <typename DataType, - typename HintType, - FinalizerWithHint<DataType, HintType> fini = - Env::DefaultFiniWithHint<DataType, HintType>> - void SetInstanceData(DataType* data, HintType* hint) const; -#endif // NAPI_VERSION > 5 - -#if NAPI_VERSION > 2 - template <typename Hook, typename Arg> - class CleanupHook { - public: - CleanupHook(); - CleanupHook(Env env, Hook hook, Arg* arg); - CleanupHook(Env env, Hook hook); - bool Remove(Env env); - bool IsEmpty() const; - - private: - static inline void Wrapper(void* data) NAPI_NOEXCEPT; - static inline void WrapperWithArg(void* data) NAPI_NOEXCEPT; - - void (*wrapper)(void* arg); - struct CleanupData { - Hook hook; - Arg* arg; - } * data; - }; -#endif // NAPI_VERSION > 2 -}; - -/// A JavaScript value of unknown type. -/// -/// For type-specific operations, convert to one of the Value subclasses using a -/// `To*` or `As()` method. The `To*` methods do type coercion; the `As()` -/// method does not. -/// -/// Napi::Value value = ... -/// if (!value.IsString()) throw Napi::TypeError::New(env, "Invalid -/// arg..."); Napi::String str = value.As<Napi::String>(); // Cast to a -/// string value -/// -/// Napi::Value anotherValue = ... -/// bool isTruthy = anotherValue.ToBoolean(); // Coerce to a boolean value -class Value { - public: - Value(); ///< Creates a new _empty_ Value instance. - Value(napi_env env, - napi_value value); ///< Wraps a Node-API value primitive. - - /// Creates a JS value from a C++ primitive. - /// - /// `value` may be any of: - /// - bool - /// - Any integer type - /// - Any floating point type - /// - const char* (encoded using UTF-8, null-terminated) - /// - const char16_t* (encoded using UTF-16-LE, null-terminated) - /// - std::string (encoded using UTF-8) - /// - std::u16string - /// - napi::Value - /// - napi_value - template <typename T> - static Value From(napi_env env, const T& value); - - /// Converts to a Node-API value primitive. - /// - /// If the instance is _empty_, this returns `nullptr`. - operator napi_value() const; - - /// Tests if this value strictly equals another value. - bool operator==(const Value& other) const; - - /// Tests if this value does not strictly equal another value. - bool operator!=(const Value& other) const; - - /// Tests if this value strictly equals another value. - bool StrictEquals(const Value& other) const; - - /// Gets the environment the value is associated with. - Napi::Env Env() const; - - /// Checks if the value is empty (uninitialized). - /// - /// An empty value is invalid, and most attempts to perform an operation on an - /// empty value will result in an exception. Note an empty value is distinct - /// from JavaScript `null` or `undefined`, which are valid values. - /// - /// When C++ exceptions are disabled at compile time, a method with a `Value` - /// return type may return an empty value to indicate a pending exception. So - /// when not using C++ exceptions, callers should check whether the value is - /// empty before attempting to use it. - bool IsEmpty() const; - - napi_valuetype Type() const; ///< Gets the type of the value. - - bool IsUndefined() - const; ///< Tests if a value is an undefined JavaScript value. - bool IsNull() const; ///< Tests if a value is a null JavaScript value. - bool IsBoolean() const; ///< Tests if a value is a JavaScript boolean. - bool IsNumber() const; ///< Tests if a value is a JavaScript number. -#if NAPI_VERSION > 5 - bool IsBigInt() const; ///< Tests if a value is a JavaScript bigint. -#endif // NAPI_VERSION > 5 -#if (NAPI_VERSION > 4) - bool IsDate() const; ///< Tests if a value is a JavaScript date. -#endif - bool IsString() const; ///< Tests if a value is a JavaScript string. - bool IsSymbol() const; ///< Tests if a value is a JavaScript symbol. - bool IsArray() const; ///< Tests if a value is a JavaScript array. - bool IsArrayBuffer() - const; ///< Tests if a value is a JavaScript array buffer. - bool IsTypedArray() const; ///< Tests if a value is a JavaScript typed array. - bool IsObject() const; ///< Tests if a value is a JavaScript object. - bool IsFunction() const; ///< Tests if a value is a JavaScript function. - bool IsPromise() const; ///< Tests if a value is a JavaScript promise. - bool IsDataView() const; ///< Tests if a value is a JavaScript data view. - bool IsBuffer() const; ///< Tests if a value is a Node buffer. - bool IsExternal() const; ///< Tests if a value is a pointer to external data. - - /// Casts to another type of `Napi::Value`, when the actual type is known or - /// assumed. - /// - /// This conversion does NOT coerce the type. Calling any methods - /// inappropriate for the actual value type will throw `Napi::Error`. - template <typename T> - T As() const; - - MaybeOrValue<Boolean> ToBoolean() - const; ///< Coerces a value to a JavaScript boolean. - MaybeOrValue<Number> ToNumber() - const; ///< Coerces a value to a JavaScript number. - MaybeOrValue<String> ToString() - const; ///< Coerces a value to a JavaScript string. - MaybeOrValue<Object> ToObject() - const; ///< Coerces a value to a JavaScript object. - - protected: - /// !cond INTERNAL - napi_env _env; - napi_value _value; - /// !endcond -}; - -/// A JavaScript boolean value. -class Boolean : public Value { - public: - static Boolean New(napi_env env, ///< Node-API environment - bool value ///< Boolean value - ); - - Boolean(); ///< Creates a new _empty_ Boolean instance. - Boolean(napi_env env, - napi_value value); ///< Wraps a Node-API value primitive. - - operator bool() const; ///< Converts a Boolean value to a boolean primitive. - bool Value() const; ///< Converts a Boolean value to a boolean primitive. -}; - -/// A JavaScript number value. -class Number : public Value { - public: - static Number New(napi_env env, ///< Node-API environment - double value ///< Number value - ); - - Number(); ///< Creates a new _empty_ Number instance. - Number(napi_env env, - napi_value value); ///< Wraps a Node-API value primitive. - - operator int32_t() - const; ///< Converts a Number value to a 32-bit signed integer value. - operator uint32_t() - const; ///< Converts a Number value to a 32-bit unsigned integer value. - operator int64_t() - const; ///< Converts a Number value to a 64-bit signed integer value. - operator float() - const; ///< Converts a Number value to a 32-bit floating-point value. - operator double() - const; ///< Converts a Number value to a 64-bit floating-point value. - - int32_t Int32Value() - const; ///< Converts a Number value to a 32-bit signed integer value. - uint32_t Uint32Value() - const; ///< Converts a Number value to a 32-bit unsigned integer value. - int64_t Int64Value() - const; ///< Converts a Number value to a 64-bit signed integer value. - float FloatValue() - const; ///< Converts a Number value to a 32-bit floating-point value. - double DoubleValue() - const; ///< Converts a Number value to a 64-bit floating-point value. -}; - -#if NAPI_VERSION > 5 -/// A JavaScript bigint value. -class BigInt : public Value { - public: - static BigInt New(napi_env env, ///< Node-API environment - int64_t value ///< Number value - ); - static BigInt New(napi_env env, ///< Node-API environment - uint64_t value ///< Number value - ); - - /// Creates a new BigInt object using a specified sign bit and a - /// specified list of digits/words. - /// The resulting number is calculated as: - /// (-1)^sign_bit * (words[0] * (2^64)^0 + words[1] * (2^64)^1 + ...) - static BigInt New(napi_env env, ///< Node-API environment - int sign_bit, ///< Sign bit. 1 if negative. - size_t word_count, ///< Number of words in array - const uint64_t* words ///< Array of words - ); - - BigInt(); ///< Creates a new _empty_ BigInt instance. - BigInt(napi_env env, - napi_value value); ///< Wraps a Node-API value primitive. - - int64_t Int64Value(bool* lossless) - const; ///< Converts a BigInt value to a 64-bit signed integer value. - uint64_t Uint64Value(bool* lossless) - const; ///< Converts a BigInt value to a 64-bit unsigned integer value. - - size_t WordCount() const; ///< The number of 64-bit words needed to store - ///< the result of ToWords(). - - /// Writes the contents of this BigInt to a specified memory location. - /// `sign_bit` must be provided and will be set to 1 if this BigInt is - /// negative. - /// `*word_count` has to be initialized to the length of the `words` array. - /// Upon return, it will be set to the actual number of words that would - /// be needed to store this BigInt (i.e. the return value of `WordCount()`). - void ToWords(int* sign_bit, size_t* word_count, uint64_t* words); -}; -#endif // NAPI_VERSION > 5 - -#if (NAPI_VERSION > 4) -/// A JavaScript date value. -class Date : public Value { - public: - /// Creates a new Date value from a double primitive. - static Date New(napi_env env, ///< Node-API environment - double value ///< Number value - ); - - Date(); ///< Creates a new _empty_ Date instance. - Date(napi_env env, napi_value value); ///< Wraps a Node-API value primitive. - operator double() const; ///< Converts a Date value to double primitive - - double ValueOf() const; ///< Converts a Date value to a double primitive. -}; -#endif - -/// A JavaScript string or symbol value (that can be used as a property name). -class Name : public Value { - public: - Name(); ///< Creates a new _empty_ Name instance. - Name(napi_env env, - napi_value value); ///< Wraps a Node-API value primitive. -}; - -/// A JavaScript string value. -class String : public Name { - public: - /// Creates a new String value from a UTF-8 encoded C++ string. - static String New(napi_env env, ///< Node-API environment - const std::string& value ///< UTF-8 encoded C++ string - ); - - /// Creates a new String value from a UTF-16 encoded C++ string. - static String New(napi_env env, ///< Node-API environment - const std::u16string& value ///< UTF-16 encoded C++ string - ); - - /// Creates a new String value from a UTF-8 encoded C string. - static String New( - napi_env env, ///< Node-API environment - const char* value ///< UTF-8 encoded null-terminated C string - ); - - /// Creates a new String value from a UTF-16 encoded C string. - static String New( - napi_env env, ///< Node-API environment - const char16_t* value ///< UTF-16 encoded null-terminated C string - ); - - /// Creates a new String value from a UTF-8 encoded C string with specified - /// length. - static String New(napi_env env, ///< Node-API environment - const char* value, ///< UTF-8 encoded C string (not - ///< necessarily null-terminated) - size_t length ///< length of the string in bytes - ); - - /// Creates a new String value from a UTF-16 encoded C string with specified - /// length. - static String New( - napi_env env, ///< Node-API environment - const char16_t* value, ///< UTF-16 encoded C string (not necessarily - ///< null-terminated) - size_t length ///< Length of the string in 2-byte code units - ); - - /// Creates a new String based on the original object's type. - /// - /// `value` may be any of: - /// - const char* (encoded using UTF-8, null-terminated) - /// - const char16_t* (encoded using UTF-16-LE, null-terminated) - /// - std::string (encoded using UTF-8) - /// - std::u16string - template <typename T> - static String From(napi_env env, const T& value); - - String(); ///< Creates a new _empty_ String instance. - String(napi_env env, - napi_value value); ///< Wraps a Node-API value primitive. - - operator std::string() - const; ///< Converts a String value to a UTF-8 encoded C++ string. - operator std::u16string() - const; ///< Converts a String value to a UTF-16 encoded C++ string. - std::string Utf8Value() - const; ///< Converts a String value to a UTF-8 encoded C++ string. - std::u16string Utf16Value() - const; ///< Converts a String value to a UTF-16 encoded C++ string. -}; - -/// A JavaScript symbol value. -class Symbol : public Name { - public: - /// Creates a new Symbol value with an optional description. - static Symbol New( - napi_env env, ///< Node-API environment - const char* description = - nullptr ///< Optional UTF-8 encoded null-terminated C string - /// describing the symbol - ); - - /// Creates a new Symbol value with a description. - static Symbol New( - napi_env env, ///< Node-API environment - const std::string& - description ///< UTF-8 encoded C++ string describing the symbol - ); - - /// Creates a new Symbol value with a description. - static Symbol New(napi_env env, ///< Node-API environment - String description ///< String value describing the symbol - ); - - /// Creates a new Symbol value with a description. - static Symbol New( - napi_env env, ///< Node-API environment - napi_value description ///< String value describing the symbol - ); - - /// Get a public Symbol (e.g. Symbol.iterator). - static MaybeOrValue<Symbol> WellKnown(napi_env, const std::string& name); - - // Create a symbol in the global registry, UTF-8 Encoded cpp string - static MaybeOrValue<Symbol> For(napi_env env, const std::string& description); - - // Create a symbol in the global registry, C style string (null terminated) - static MaybeOrValue<Symbol> For(napi_env env, const char* description); - - // Create a symbol in the global registry, String value describing the symbol - static MaybeOrValue<Symbol> For(napi_env env, String description); - - // Create a symbol in the global registry, napi_value describing the symbol - static MaybeOrValue<Symbol> For(napi_env env, napi_value description); - - Symbol(); ///< Creates a new _empty_ Symbol instance. - Symbol(napi_env env, - napi_value value); ///< Wraps a Node-API value primitive. -}; - -/// A JavaScript object value. -class Object : public Value { - public: - /// Enables property and element assignments using indexing syntax. - /// - /// This is a convenient helper to get and set object properties. As - /// getting and setting object properties may throw with JavaScript - /// exceptions, it is notable that these operations may fail. - /// When NODE_ADDON_API_ENABLE_MAYBE is defined, the process will abort - /// on JavaScript exceptions. - /// - /// Example: - /// - /// Napi::Value propertyValue = object1['A']; - /// object2['A'] = propertyValue; - /// Napi::Value elementValue = array[0]; - /// array[1] = elementValue; - template <typename Key> - class PropertyLValue { - public: - /// Converts an L-value to a value. - operator Value() const; - - /// Assigns a value to the property. The type of value can be - /// anything supported by `Object::Set`. - template <typename ValueType> - PropertyLValue& operator=(ValueType value); - - private: - PropertyLValue() = delete; - PropertyLValue(Object object, Key key); - napi_env _env; - napi_value _object; - Key _key; - - friend class Napi::Object; - }; - - /// Creates a new Object value. - static Object New(napi_env env ///< Node-API environment - ); - - Object(); ///< Creates a new _empty_ Object instance. - Object(napi_env env, - napi_value value); ///< Wraps a Node-API value primitive. - - /// Gets or sets a named property. - PropertyLValue<std::string> operator[]( - const char* utf8name ///< UTF-8 encoded null-terminated property name - ); - - /// Gets or sets a named property. - PropertyLValue<std::string> operator[]( - const std::string& utf8name ///< UTF-8 encoded property name - ); - - /// Gets or sets an indexed property or array element. - PropertyLValue<uint32_t> operator[]( - uint32_t index /// Property / element index - ); - - /// Gets or sets an indexed property or array element. - PropertyLValue<Value> operator[](Value index /// Property / element index - ) const; - - /// Gets a named property. - MaybeOrValue<Value> operator[]( - const char* utf8name ///< UTF-8 encoded null-terminated property name - ) const; - - /// Gets a named property. - MaybeOrValue<Value> operator[]( - const std::string& utf8name ///< UTF-8 encoded property name - ) const; - - /// Gets an indexed property or array element. - MaybeOrValue<Value> operator[](uint32_t index ///< Property / element index - ) const; - - /// Checks whether a property is present. - MaybeOrValue<bool> Has(napi_value key ///< Property key primitive - ) const; - - /// Checks whether a property is present. - MaybeOrValue<bool> Has(Value key ///< Property key - ) const; - - /// Checks whether a named property is present. - MaybeOrValue<bool> Has( - const char* utf8name ///< UTF-8 encoded null-terminated property name - ) const; - - /// Checks whether a named property is present. - MaybeOrValue<bool> Has( - const std::string& utf8name ///< UTF-8 encoded property name - ) const; - - /// Checks whether a own property is present. - MaybeOrValue<bool> HasOwnProperty(napi_value key ///< Property key primitive - ) const; - - /// Checks whether a own property is present. - MaybeOrValue<bool> HasOwnProperty(Value key ///< Property key - ) const; - - /// Checks whether a own property is present. - MaybeOrValue<bool> HasOwnProperty( - const char* utf8name ///< UTF-8 encoded null-terminated property name - ) const; - - /// Checks whether a own property is present. - MaybeOrValue<bool> HasOwnProperty( - const std::string& utf8name ///< UTF-8 encoded property name - ) const; - - /// Gets a property. - MaybeOrValue<Value> Get(napi_value key ///< Property key primitive - ) const; - - /// Gets a property. - MaybeOrValue<Value> Get(Value key ///< Property key - ) const; - - /// Gets a named property. - MaybeOrValue<Value> Get( - const char* utf8name ///< UTF-8 encoded null-terminated property name - ) const; - - /// Gets a named property. - MaybeOrValue<Value> Get( - const std::string& utf8name ///< UTF-8 encoded property name - ) const; - - /// Sets a property. - template <typename ValueType> - MaybeOrValue<bool> Set(napi_value key, ///< Property key primitive - const ValueType& value ///< Property value primitive - ) const; - - /// Sets a property. - template <typename ValueType> - MaybeOrValue<bool> Set(Value key, ///< Property key - const ValueType& value ///< Property value - ) const; - - /// Sets a named property. - template <typename ValueType> - MaybeOrValue<bool> Set( - const char* utf8name, ///< UTF-8 encoded null-terminated property name - const ValueType& value) const; - - /// Sets a named property. - template <typename ValueType> - MaybeOrValue<bool> Set( - const std::string& utf8name, ///< UTF-8 encoded property name - const ValueType& value ///< Property value primitive - ) const; - - /// Delete property. - MaybeOrValue<bool> Delete(napi_value key ///< Property key primitive - ) const; - - /// Delete property. - MaybeOrValue<bool> Delete(Value key ///< Property key - ) const; - - /// Delete property. - MaybeOrValue<bool> Delete( - const char* utf8name ///< UTF-8 encoded null-terminated property name - ) const; - - /// Delete property. - MaybeOrValue<bool> Delete( - const std::string& utf8name ///< UTF-8 encoded property name - ) const; - - /// Checks whether an indexed property is present. - MaybeOrValue<bool> Has(uint32_t index ///< Property / element index - ) const; - - /// Gets an indexed property or array element. - MaybeOrValue<Value> Get(uint32_t index ///< Property / element index - ) const; - - /// Sets an indexed property or array element. - template <typename ValueType> - MaybeOrValue<bool> Set(uint32_t index, ///< Property / element index - const ValueType& value ///< Property value primitive - ) const; - - /// Deletes an indexed property or array element. - MaybeOrValue<bool> Delete(uint32_t index ///< Property / element index - ) const; - - /// This operation can fail in case of Proxy.[[OwnPropertyKeys]] and - /// Proxy.[[GetOwnProperty]] calling into JavaScript. See: - /// - - /// https://tc39.es/ecma262/#sec-proxy-object-internal-methods-and-internal-slots-ownpropertykeys - /// - - /// https://tc39.es/ecma262/#sec-proxy-object-internal-methods-and-internal-slots-getownproperty-p - MaybeOrValue<Array> GetPropertyNames() const; ///< Get all property names - - /// Defines a property on the object. - /// - /// This operation can fail in case of Proxy.[[DefineOwnProperty]] calling - /// into JavaScript. See - /// https://tc39.es/ecma262/#sec-proxy-object-internal-methods-and-internal-slots-defineownproperty-p-desc - MaybeOrValue<bool> DefineProperty( - const PropertyDescriptor& - property ///< Descriptor for the property to be defined - ) const; - - /// Defines properties on the object. - /// - /// This operation can fail in case of Proxy.[[DefineOwnProperty]] calling - /// into JavaScript. See - /// https://tc39.es/ecma262/#sec-proxy-object-internal-methods-and-internal-slots-defineownproperty-p-desc - MaybeOrValue<bool> DefineProperties( - const std::initializer_list<PropertyDescriptor>& properties - ///< List of descriptors for the properties to be defined - ) const; - - /// Defines properties on the object. - /// - /// This operation can fail in case of Proxy.[[DefineOwnProperty]] calling - /// into JavaScript. See - /// https://tc39.es/ecma262/#sec-proxy-object-internal-methods-and-internal-slots-defineownproperty-p-desc - MaybeOrValue<bool> DefineProperties( - const std::vector<PropertyDescriptor>& properties - ///< Vector of descriptors for the properties to be defined - ) const; - - /// Checks if an object is an instance created by a constructor function. - /// - /// This is equivalent to the JavaScript `instanceof` operator. - /// - /// This operation can fail in case of Proxy.[[GetPrototypeOf]] calling into - /// JavaScript. - /// See - /// https://tc39.es/ecma262/#sec-proxy-object-internal-methods-and-internal-slots-getprototypeof - MaybeOrValue<bool> InstanceOf( - const Function& constructor ///< Constructor function - ) const; - - template <typename Finalizer, typename T> - inline void AddFinalizer(Finalizer finalizeCallback, T* data) const; - - template <typename Finalizer, typename T, typename Hint> - inline void AddFinalizer(Finalizer finalizeCallback, - T* data, - Hint* finalizeHint) const; - -#ifdef NAPI_CPP_EXCEPTIONS - class const_iterator; - - inline const_iterator begin() const; - - inline const_iterator end() const; - - class iterator; - - inline iterator begin(); - - inline iterator end(); -#endif // NAPI_CPP_EXCEPTIONS - -#if NAPI_VERSION >= 8 - /// This operation can fail in case of Proxy.[[GetPrototypeOf]] calling into - /// JavaScript. - /// See - /// https://tc39.es/ecma262/#sec-proxy-object-internal-methods-and-internal-slots-getprototypeof - MaybeOrValue<bool> Freeze() const; - /// This operation can fail in case of Proxy.[[GetPrototypeOf]] calling into - /// JavaScript. - /// See - /// https://tc39.es/ecma262/#sec-proxy-object-internal-methods-and-internal-slots-getprototypeof - MaybeOrValue<bool> Seal() const; -#endif // NAPI_VERSION >= 8 -}; - -template <typename T> -class External : public Value { - public: - static External New(napi_env env, T* data); - - // Finalizer must implement `void operator()(Env env, T* data)`. - template <typename Finalizer> - static External New(napi_env env, T* data, Finalizer finalizeCallback); - // Finalizer must implement `void operator()(Env env, T* data, Hint* hint)`. - template <typename Finalizer, typename Hint> - static External New(napi_env env, - T* data, - Finalizer finalizeCallback, - Hint* finalizeHint); - - External(); - External(napi_env env, napi_value value); - - T* Data() const; -}; - -class Array : public Object { - public: - static Array New(napi_env env); - static Array New(napi_env env, size_t length); - - Array(); - Array(napi_env env, napi_value value); - - uint32_t Length() const; -}; - -#ifdef NAPI_CPP_EXCEPTIONS -class Object::const_iterator { - private: - enum class Type { BEGIN, END }; - - inline const_iterator(const Object* object, const Type type); - - public: - inline const_iterator& operator++(); - - inline bool operator==(const const_iterator& other) const; - - inline bool operator!=(const const_iterator& other) const; - - inline const std::pair<Value, Object::PropertyLValue<Value>> operator*() - const; - - private: - const Napi::Object* _object; - Array _keys; - uint32_t _index; - - friend class Object; -}; - -class Object::iterator { - private: - enum class Type { BEGIN, END }; - - inline iterator(Object* object, const Type type); - - public: - inline iterator& operator++(); - - inline bool operator==(const iterator& other) const; - - inline bool operator!=(const iterator& other) const; - - inline std::pair<Value, Object::PropertyLValue<Value>> operator*(); - - private: - Napi::Object* _object; - Array _keys; - uint32_t _index; - - friend class Object; -}; -#endif // NAPI_CPP_EXCEPTIONS - -/// A JavaScript array buffer value. -class ArrayBuffer : public Object { - public: - /// Creates a new ArrayBuffer instance over a new automatically-allocated - /// buffer. - static ArrayBuffer New( - napi_env env, ///< Node-API environment - size_t byteLength ///< Length of the buffer to be allocated, in bytes - ); - - /// Creates a new ArrayBuffer instance, using an external buffer with - /// specified byte length. - static ArrayBuffer New( - napi_env env, ///< Node-API environment - void* externalData, ///< Pointer to the external buffer to be used by - ///< the array - size_t byteLength ///< Length of the external buffer to be used by the - ///< array, in bytes - ); - - /// Creates a new ArrayBuffer instance, using an external buffer with - /// specified byte length. - template <typename Finalizer> - static ArrayBuffer New( - napi_env env, ///< Node-API environment - void* externalData, ///< Pointer to the external buffer to be used by - ///< the array - size_t byteLength, ///< Length of the external buffer to be used by the - ///< array, - /// in bytes - Finalizer finalizeCallback ///< Function to be called when the array - ///< buffer is destroyed; - /// must implement `void operator()(Env env, - /// void* externalData)` - ); - - /// Creates a new ArrayBuffer instance, using an external buffer with - /// specified byte length. - template <typename Finalizer, typename Hint> - static ArrayBuffer New( - napi_env env, ///< Node-API environment - void* externalData, ///< Pointer to the external buffer to be used by - ///< the array - size_t byteLength, ///< Length of the external buffer to be used by the - ///< array, - /// in bytes - Finalizer finalizeCallback, ///< Function to be called when the array - ///< buffer is destroyed; - /// must implement `void operator()(Env - /// env, void* externalData, Hint* hint)` - Hint* finalizeHint ///< Hint (second parameter) to be passed to the - ///< finalize callback - ); - - ArrayBuffer(); ///< Creates a new _empty_ ArrayBuffer instance. - ArrayBuffer(napi_env env, - napi_value value); ///< Wraps a Node-API value primitive. - - void* Data(); ///< Gets a pointer to the data buffer. - size_t ByteLength(); ///< Gets the length of the array buffer in bytes. - -#if NAPI_VERSION >= 7 - bool IsDetached() const; - void Detach(); -#endif // NAPI_VERSION >= 7 -}; - -/// A JavaScript typed-array value with unknown array type. -/// -/// For type-specific operations, cast to a `TypedArrayOf<T>` instance using the -/// `As()` method: -/// -/// Napi::TypedArray array = ... -/// if (t.TypedArrayType() == napi_int32_array) { -/// Napi::Int32Array int32Array = t.As<Napi::Int32Array>(); -/// } -class TypedArray : public Object { - public: - TypedArray(); ///< Creates a new _empty_ TypedArray instance. - TypedArray(napi_env env, - napi_value value); ///< Wraps a Node-API value primitive. - - napi_typedarray_type TypedArrayType() - const; ///< Gets the type of this typed-array. - Napi::ArrayBuffer ArrayBuffer() const; ///< Gets the backing array buffer. - - uint8_t ElementSize() - const; ///< Gets the size in bytes of one element in the array. - size_t ElementLength() const; ///< Gets the number of elements in the array. - size_t ByteOffset() - const; ///< Gets the offset into the buffer where the array starts. - size_t ByteLength() const; ///< Gets the length of the array in bytes. - - protected: - /// !cond INTERNAL - napi_typedarray_type _type; - size_t _length; - - TypedArray(napi_env env, - napi_value value, - napi_typedarray_type type, - size_t length); - - template <typename T> - static -#if defined(NAPI_HAS_CONSTEXPR) - constexpr -#endif - napi_typedarray_type - TypedArrayTypeForPrimitiveType() { - return std::is_same<T, int8_t>::value ? napi_int8_array - : std::is_same<T, uint8_t>::value ? napi_uint8_array - : std::is_same<T, int16_t>::value ? napi_int16_array - : std::is_same<T, uint16_t>::value ? napi_uint16_array - : std::is_same<T, int32_t>::value ? napi_int32_array - : std::is_same<T, uint32_t>::value ? napi_uint32_array - : std::is_same<T, float>::value ? napi_float32_array - : std::is_same<T, double>::value ? napi_float64_array -#if NAPI_VERSION > 5 - : std::is_same<T, int64_t>::value ? napi_bigint64_array - : std::is_same<T, uint64_t>::value ? napi_biguint64_array -#endif // NAPI_VERSION > 5 - : napi_int8_array; - } - /// !endcond -}; - -/// A JavaScript typed-array value with known array type. -/// -/// Note while it is possible to create and access Uint8 "clamped" arrays using -/// this class, the _clamping_ behavior is only applied in JavaScript. -template <typename T> -class TypedArrayOf : public TypedArray { - public: - /// Creates a new TypedArray instance over a new automatically-allocated array - /// buffer. - /// - /// The array type parameter can normally be omitted (because it is inferred - /// from the template parameter T), except when creating a "clamped" array: - /// - /// Uint8Array::New(env, length, napi_uint8_clamped_array) - static TypedArrayOf New( - napi_env env, ///< Node-API environment - size_t elementLength, ///< Length of the created array, as a number of - ///< elements -#if defined(NAPI_HAS_CONSTEXPR) - napi_typedarray_type type = - TypedArray::TypedArrayTypeForPrimitiveType<T>() -#else - napi_typedarray_type type -#endif - ///< Type of array, if different from the default array type for the - ///< template parameter T. - ); - - /// Creates a new TypedArray instance over a provided array buffer. - /// - /// The array type parameter can normally be omitted (because it is inferred - /// from the template parameter T), except when creating a "clamped" array: - /// - /// Uint8Array::New(env, length, buffer, 0, napi_uint8_clamped_array) - static TypedArrayOf New( - napi_env env, ///< Node-API environment - size_t elementLength, ///< Length of the created array, as a number of - ///< elements - Napi::ArrayBuffer arrayBuffer, ///< Backing array buffer instance to use - size_t bufferOffset, ///< Offset into the array buffer where the - ///< typed-array starts -#if defined(NAPI_HAS_CONSTEXPR) - napi_typedarray_type type = - TypedArray::TypedArrayTypeForPrimitiveType<T>() -#else - napi_typedarray_type type -#endif - ///< Type of array, if different from the default array type for the - ///< template parameter T. - ); - - TypedArrayOf(); ///< Creates a new _empty_ TypedArrayOf instance. - TypedArrayOf(napi_env env, - napi_value value); ///< Wraps a Node-API value primitive. - - T& operator[](size_t index); ///< Gets or sets an element in the array. - const T& operator[](size_t index) const; ///< Gets an element in the array. - - /// Gets a pointer to the array's backing buffer. - /// - /// This is not necessarily the same as the `ArrayBuffer::Data()` pointer, - /// because the typed-array may have a non-zero `ByteOffset()` into the - /// `ArrayBuffer`. - T* Data(); - - /// Gets a pointer to the array's backing buffer. - /// - /// This is not necessarily the same as the `ArrayBuffer::Data()` pointer, - /// because the typed-array may have a non-zero `ByteOffset()` into the - /// `ArrayBuffer`. - const T* Data() const; - - private: - T* _data; - - TypedArrayOf(napi_env env, - napi_value value, - napi_typedarray_type type, - size_t length, - T* data); -}; - -/// The DataView provides a low-level interface for reading/writing multiple -/// number types in an ArrayBuffer irrespective of the platform's endianness. -class DataView : public Object { - public: - static DataView New(napi_env env, Napi::ArrayBuffer arrayBuffer); - static DataView New(napi_env env, - Napi::ArrayBuffer arrayBuffer, - size_t byteOffset); - static DataView New(napi_env env, - Napi::ArrayBuffer arrayBuffer, - size_t byteOffset, - size_t byteLength); - - DataView(); ///< Creates a new _empty_ DataView instance. - DataView(napi_env env, - napi_value value); ///< Wraps a Node-API value primitive. - - Napi::ArrayBuffer ArrayBuffer() const; ///< Gets the backing array buffer. - size_t ByteOffset() - const; ///< Gets the offset into the buffer where the array starts. - size_t ByteLength() const; ///< Gets the length of the array in bytes. - - void* Data() const; - - float GetFloat32(size_t byteOffset) const; - double GetFloat64(size_t byteOffset) const; - int8_t GetInt8(size_t byteOffset) const; - int16_t GetInt16(size_t byteOffset) const; - int32_t GetInt32(size_t byteOffset) const; - uint8_t GetUint8(size_t byteOffset) const; - uint16_t GetUint16(size_t byteOffset) const; - uint32_t GetUint32(size_t byteOffset) const; - - void SetFloat32(size_t byteOffset, float value) const; - void SetFloat64(size_t byteOffset, double value) const; - void SetInt8(size_t byteOffset, int8_t value) const; - void SetInt16(size_t byteOffset, int16_t value) const; - void SetInt32(size_t byteOffset, int32_t value) const; - void SetUint8(size_t byteOffset, uint8_t value) const; - void SetUint16(size_t byteOffset, uint16_t value) const; - void SetUint32(size_t byteOffset, uint32_t value) const; - - private: - template <typename T> - T ReadData(size_t byteOffset) const; - - template <typename T> - void WriteData(size_t byteOffset, T value) const; - - void* _data; - size_t _length; -}; - -class Function : public Object { - public: - using VoidCallback = void (*)(const CallbackInfo& info); - using Callback = Value (*)(const CallbackInfo& info); - - template <VoidCallback cb> - static Function New(napi_env env, - const char* utf8name = nullptr, - void* data = nullptr); - - template <Callback cb> - static Function New(napi_env env, - const char* utf8name = nullptr, - void* data = nullptr); - - template <VoidCallback cb> - static Function New(napi_env env, - const std::string& utf8name, - void* data = nullptr); - - template <Callback cb> - static Function New(napi_env env, - const std::string& utf8name, - void* data = nullptr); - - /// Callable must implement operator() accepting a const CallbackInfo& - /// and return either void or Value. - template <typename Callable> - static Function New(napi_env env, - Callable cb, - const char* utf8name = nullptr, - void* data = nullptr); - /// Callable must implement operator() accepting a const CallbackInfo& - /// and return either void or Value. - template <typename Callable> - static Function New(napi_env env, - Callable cb, - const std::string& utf8name, - void* data = nullptr); - - Function(); - Function(napi_env env, napi_value value); - - MaybeOrValue<Value> operator()( - const std::initializer_list<napi_value>& args) const; - - MaybeOrValue<Value> Call(const std::initializer_list<napi_value>& args) const; - MaybeOrValue<Value> Call(const std::vector<napi_value>& args) const; - MaybeOrValue<Value> Call(const std::vector<Value>& args) const; - MaybeOrValue<Value> Call(size_t argc, const napi_value* args) const; - MaybeOrValue<Value> Call(napi_value recv, - const std::initializer_list<napi_value>& args) const; - MaybeOrValue<Value> Call(napi_value recv, - const std::vector<napi_value>& args) const; - MaybeOrValue<Value> Call(napi_value recv, - const std::vector<Value>& args) const; - MaybeOrValue<Value> Call(napi_value recv, - size_t argc, - const napi_value* args) const; - - MaybeOrValue<Value> MakeCallback( - napi_value recv, - const std::initializer_list<napi_value>& args, - napi_async_context context = nullptr) const; - MaybeOrValue<Value> MakeCallback(napi_value recv, - const std::vector<napi_value>& args, - napi_async_context context = nullptr) const; - MaybeOrValue<Value> MakeCallback(napi_value recv, - size_t argc, - const napi_value* args, - napi_async_context context = nullptr) const; - - MaybeOrValue<Object> New(const std::initializer_list<napi_value>& args) const; - MaybeOrValue<Object> New(const std::vector<napi_value>& args) const; - MaybeOrValue<Object> New(size_t argc, const napi_value* args) const; -}; - -class Promise : public Object { - public: - class Deferred { - public: - static Deferred New(napi_env env); - Deferred(napi_env env); - - Napi::Promise Promise() const; - Napi::Env Env() const; - - void Resolve(napi_value value) const; - void Reject(napi_value value) const; - - private: - napi_env _env; - napi_deferred _deferred; - napi_value _promise; - }; - - Promise(napi_env env, napi_value value); -}; - -template <typename T> -class Buffer : public Uint8Array { - public: - static Buffer<T> New(napi_env env, size_t length); - static Buffer<T> New(napi_env env, T* data, size_t length); - - // Finalizer must implement `void operator()(Env env, T* data)`. - template <typename Finalizer> - static Buffer<T> New(napi_env env, - T* data, - size_t length, - Finalizer finalizeCallback); - // Finalizer must implement `void operator()(Env env, T* data, Hint* hint)`. - template <typename Finalizer, typename Hint> - static Buffer<T> New(napi_env env, - T* data, - size_t length, - Finalizer finalizeCallback, - Hint* finalizeHint); - - static Buffer<T> Copy(napi_env env, const T* data, size_t length); - - Buffer(); - Buffer(napi_env env, napi_value value); - size_t Length() const; - T* Data() const; - - private: - mutable size_t _length; - mutable T* _data; - - Buffer(napi_env env, napi_value value, size_t length, T* data); - void EnsureInfo() const; -}; - -/// Holds a counted reference to a value; initially a weak reference unless -/// otherwise specified, may be changed to/from a strong reference by adjusting -/// the refcount. -/// -/// The referenced value is not immediately destroyed when the reference count -/// is zero; it is merely then eligible for garbage-collection if there are no -/// other references to the value. -template <typename T> -class Reference { - public: - static Reference<T> New(const T& value, uint32_t initialRefcount = 0); - - Reference(); - Reference(napi_env env, napi_ref ref); - ~Reference(); - - // A reference can be moved but cannot be copied. - Reference(Reference<T>&& other); - Reference<T>& operator=(Reference<T>&& other); - NAPI_DISALLOW_ASSIGN(Reference<T>) - - operator napi_ref() const; - bool operator==(const Reference<T>& other) const; - bool operator!=(const Reference<T>& other) const; - - Napi::Env Env() const; - bool IsEmpty() const; - - // Note when getting the value of a Reference it is usually correct to do so - // within a HandleScope so that the value handle gets cleaned up efficiently. - T Value() const; - - uint32_t Ref() const; - uint32_t Unref() const; - void Reset(); - void Reset(const T& value, uint32_t refcount = 0); - - // Call this on a reference that is declared as static data, to prevent its - // destructor from running at program shutdown time, which would attempt to - // reset the reference when the environment is no longer valid. Avoid using - // this if at all possible. If you do need to use static data, MAKE SURE to - // warn your users that your addon is NOT threadsafe. - void SuppressDestruct(); - - protected: - Reference(const Reference<T>&); - - /// !cond INTERNAL - napi_env _env; - napi_ref _ref; - /// !endcond - - private: - bool _suppressDestruct; -}; - -class ObjectReference : public Reference<Object> { - public: - ObjectReference(); - ObjectReference(napi_env env, napi_ref ref); - - // A reference can be moved but cannot be copied. - ObjectReference(Reference<Object>&& other); - ObjectReference& operator=(Reference<Object>&& other); - ObjectReference(ObjectReference&& other); - ObjectReference& operator=(ObjectReference&& other); - NAPI_DISALLOW_ASSIGN(ObjectReference) - - MaybeOrValue<Napi::Value> Get(const char* utf8name) const; - MaybeOrValue<Napi::Value> Get(const std::string& utf8name) const; - MaybeOrValue<bool> Set(const char* utf8name, napi_value value) const; - MaybeOrValue<bool> Set(const char* utf8name, Napi::Value value) const; - MaybeOrValue<bool> Set(const char* utf8name, const char* utf8value) const; - MaybeOrValue<bool> Set(const char* utf8name, bool boolValue) const; - MaybeOrValue<bool> Set(const char* utf8name, double numberValue) const; - MaybeOrValue<bool> Set(const std::string& utf8name, napi_value value) const; - MaybeOrValue<bool> Set(const std::string& utf8name, Napi::Value value) const; - MaybeOrValue<bool> Set(const std::string& utf8name, - std::string& utf8value) const; - MaybeOrValue<bool> Set(const std::string& utf8name, bool boolValue) const; - MaybeOrValue<bool> Set(const std::string& utf8name, double numberValue) const; - - MaybeOrValue<Napi::Value> Get(uint32_t index) const; - MaybeOrValue<bool> Set(uint32_t index, const napi_value value) const; - MaybeOrValue<bool> Set(uint32_t index, const Napi::Value value) const; - MaybeOrValue<bool> Set(uint32_t index, const char* utf8value) const; - MaybeOrValue<bool> Set(uint32_t index, const std::string& utf8value) const; - MaybeOrValue<bool> Set(uint32_t index, bool boolValue) const; - MaybeOrValue<bool> Set(uint32_t index, double numberValue) const; - - protected: - ObjectReference(const ObjectReference&); -}; - -class FunctionReference : public Reference<Function> { - public: - FunctionReference(); - FunctionReference(napi_env env, napi_ref ref); - - // A reference can be moved but cannot be copied. - FunctionReference(Reference<Function>&& other); - FunctionReference& operator=(Reference<Function>&& other); - FunctionReference(FunctionReference&& other); - FunctionReference& operator=(FunctionReference&& other); - NAPI_DISALLOW_ASSIGN_COPY(FunctionReference) - - MaybeOrValue<Napi::Value> operator()( - const std::initializer_list<napi_value>& args) const; - - MaybeOrValue<Napi::Value> Call( - const std::initializer_list<napi_value>& args) const; - MaybeOrValue<Napi::Value> Call(const std::vector<napi_value>& args) const; - MaybeOrValue<Napi::Value> Call( - napi_value recv, const std::initializer_list<napi_value>& args) const; - MaybeOrValue<Napi::Value> Call(napi_value recv, - const std::vector<napi_value>& args) const; - MaybeOrValue<Napi::Value> Call(napi_value recv, - size_t argc, - const napi_value* args) const; - - MaybeOrValue<Napi::Value> MakeCallback( - napi_value recv, - const std::initializer_list<napi_value>& args, - napi_async_context context = nullptr) const; - MaybeOrValue<Napi::Value> MakeCallback( - napi_value recv, - const std::vector<napi_value>& args, - napi_async_context context = nullptr) const; - MaybeOrValue<Napi::Value> MakeCallback( - napi_value recv, - size_t argc, - const napi_value* args, - napi_async_context context = nullptr) const; - - MaybeOrValue<Object> New(const std::initializer_list<napi_value>& args) const; - MaybeOrValue<Object> New(const std::vector<napi_value>& args) const; -}; - -// Shortcuts to creating a new reference with inferred type and refcount = 0. -template <typename T> -Reference<T> Weak(T value); -ObjectReference Weak(Object value); -FunctionReference Weak(Function value); - -// Shortcuts to creating a new reference with inferred type and refcount = 1. -template <typename T> -Reference<T> Persistent(T value); -ObjectReference Persistent(Object value); -FunctionReference Persistent(Function value); - -/// A persistent reference to a JavaScript error object. Use of this class -/// depends somewhat on whether C++ exceptions are enabled at compile time. -/// -/// ### Handling Errors With C++ Exceptions -/// -/// If C++ exceptions are enabled, then the `Error` class extends -/// `std::exception` and enables integrated error-handling for C++ exceptions -/// and JavaScript exceptions. -/// -/// If a Node-API call fails without executing any JavaScript code (for -/// example due to an invalid argument), then the Node-API wrapper -/// automatically converts and throws the error as a C++ exception of type -/// `Napi::Error`. Or if a JavaScript function called by C++ code via Node-API -/// throws a JavaScript exception, then the Node-API wrapper automatically -/// converts and throws it as a C++ exception of type `Napi::Error`. -/// -/// If a C++ exception of type `Napi::Error` escapes from a Node-API C++ -/// callback, then the Node-API wrapper automatically converts and throws it -/// as a JavaScript exception. Therefore, catching a C++ exception of type -/// `Napi::Error` prevents a JavaScript exception from being thrown. -/// -/// #### Example 1A - Throwing a C++ exception: -/// -/// Napi::Env env = ... -/// throw Napi::Error::New(env, "Example exception"); -/// -/// Following C++ statements will not be executed. The exception will bubble -/// up as a C++ exception of type `Napi::Error`, until it is either caught -/// while still in C++, or else automatically propataged as a JavaScript -/// exception when the callback returns to JavaScript. -/// -/// #### Example 2A - Propagating a Node-API C++ exception: -/// -/// Napi::Function jsFunctionThatThrows = someObj.As<Napi::Function>(); -/// Napi::Value result = jsFunctionThatThrows({ arg1, arg2 }); -/// -/// Following C++ statements will not be executed. The exception will bubble -/// up as a C++ exception of type `Napi::Error`, until it is either caught -/// while still in C++, or else automatically propagated as a JavaScript -/// exception when the callback returns to JavaScript. -/// -/// #### Example 3A - Handling a Node-API C++ exception: -/// -/// Napi::Function jsFunctionThatThrows = someObj.As<Napi::Function>(); -/// Napi::Value result; -/// try { -/// result = jsFunctionThatThrows({ arg1, arg2 }); -/// } catch (const Napi::Error& e) { -/// cerr << "Caught JavaScript exception: " + e.what(); -/// } -/// -/// Since the exception was caught here, it will not be propagated as a -/// JavaScript exception. -/// -/// ### Handling Errors Without C++ Exceptions -/// -/// If C++ exceptions are disabled (by defining `NAPI_DISABLE_CPP_EXCEPTIONS`) -/// then this class does not extend `std::exception`, and APIs in the `Napi` -/// namespace do not throw C++ exceptions when they fail. Instead, they raise -/// _pending_ JavaScript exceptions and return _empty_ `Value`s. Calling code -/// should check `Value::IsEmpty()` before attempting to use a returned value, -/// and may use methods on the `Env` class to check for, get, and clear a -/// pending JavaScript exception. If the pending exception is not cleared, it -/// will be thrown when the native callback returns to JavaScript. -/// -/// #### Example 1B - Throwing a JS exception -/// -/// Napi::Env env = ... -/// Napi::Error::New(env, "Example -/// exception").ThrowAsJavaScriptException(); return; -/// -/// After throwing a JS exception, the code should generally return -/// immediately from the native callback, after performing any necessary -/// cleanup. -/// -/// #### Example 2B - Propagating a Node-API JS exception: -/// -/// Napi::Function jsFunctionThatThrows = someObj.As<Napi::Function>(); -/// Napi::Value result = jsFunctionThatThrows({ arg1, arg2 }); -/// if (result.IsEmpty()) return; -/// -/// An empty value result from a Node-API call indicates an error occurred, -/// and a JavaScript exception is pending. To let the exception propagate, the -/// code should generally return immediately from the native callback, after -/// performing any necessary cleanup. -/// -/// #### Example 3B - Handling a Node-API JS exception: -/// -/// Napi::Function jsFunctionThatThrows = someObj.As<Napi::Function>(); -/// Napi::Value result = jsFunctionThatThrows({ arg1, arg2 }); -/// if (result.IsEmpty()) { -/// Napi::Error e = env.GetAndClearPendingException(); -/// cerr << "Caught JavaScript exception: " + e.Message(); -/// } -/// -/// Since the exception was cleared here, it will not be propagated as a -/// JavaScript exception after the native callback returns. -class Error : public ObjectReference -#ifdef NAPI_CPP_EXCEPTIONS - , - public std::exception -#endif // NAPI_CPP_EXCEPTIONS -{ - public: - static Error New(napi_env env); - static Error New(napi_env env, const char* message); - static Error New(napi_env env, const std::string& message); - - static NAPI_NO_RETURN void Fatal(const char* location, const char* message); - - Error(); - Error(napi_env env, napi_value value); - - // An error can be moved or copied. - Error(Error&& other); - Error& operator=(Error&& other); - Error(const Error&); - Error& operator=(const Error&); - - const std::string& Message() const NAPI_NOEXCEPT; - void ThrowAsJavaScriptException() const; - - Object Value() const; - -#ifdef NAPI_CPP_EXCEPTIONS - const char* what() const NAPI_NOEXCEPT override; -#endif // NAPI_CPP_EXCEPTIONS - - protected: - /// !cond INTERNAL - using create_error_fn = napi_status (*)(napi_env envb, - napi_value code, - napi_value msg, - napi_value* result); - - template <typename TError> - static TError New(napi_env env, - const char* message, - size_t length, - create_error_fn create_error); - /// !endcond - - private: - static inline const char* ERROR_WRAP_VALUE() NAPI_NOEXCEPT; - mutable std::string _message; -}; - -class TypeError : public Error { - public: - static TypeError New(napi_env env, const char* message); - static TypeError New(napi_env env, const std::string& message); - - TypeError(); - TypeError(napi_env env, napi_value value); -}; - -class RangeError : public Error { - public: - static RangeError New(napi_env env, const char* message); - static RangeError New(napi_env env, const std::string& message); - - RangeError(); - RangeError(napi_env env, napi_value value); -}; - -class CallbackInfo { - public: - CallbackInfo(napi_env env, napi_callback_info info); - ~CallbackInfo(); - - // Disallow copying to prevent multiple free of _dynamicArgs - NAPI_DISALLOW_ASSIGN_COPY(CallbackInfo) - - Napi::Env Env() const; - Value NewTarget() const; - bool IsConstructCall() const; - size_t Length() const; - const Value operator[](size_t index) const; - Value This() const; - void* Data() const; - void SetData(void* data); - operator napi_callback_info() const; - - private: - const size_t _staticArgCount = 6; - napi_env _env; - napi_callback_info _info; - napi_value _this; - size_t _argc; - napi_value* _argv; - napi_value _staticArgs[6]; - napi_value* _dynamicArgs; - void* _data; -}; - -class PropertyDescriptor { - public: - using GetterCallback = Napi::Value (*)(const Napi::CallbackInfo& info); - using SetterCallback = void (*)(const Napi::CallbackInfo& info); - -#ifndef NODE_ADDON_API_DISABLE_DEPRECATED - template <typename Getter> - static PropertyDescriptor Accessor( - const char* utf8name, - Getter getter, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <typename Getter> - static PropertyDescriptor Accessor( - const std::string& utf8name, - Getter getter, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <typename Getter> - static PropertyDescriptor Accessor( - napi_value name, - Getter getter, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <typename Getter> - static PropertyDescriptor Accessor( - Name name, - Getter getter, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <typename Getter, typename Setter> - static PropertyDescriptor Accessor( - const char* utf8name, - Getter getter, - Setter setter, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <typename Getter, typename Setter> - static PropertyDescriptor Accessor( - const std::string& utf8name, - Getter getter, - Setter setter, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <typename Getter, typename Setter> - static PropertyDescriptor Accessor( - napi_value name, - Getter getter, - Setter setter, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <typename Getter, typename Setter> - static PropertyDescriptor Accessor( - Name name, - Getter getter, - Setter setter, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <typename Callable> - static PropertyDescriptor Function( - const char* utf8name, - Callable cb, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <typename Callable> - static PropertyDescriptor Function( - const std::string& utf8name, - Callable cb, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <typename Callable> - static PropertyDescriptor Function( - napi_value name, - Callable cb, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <typename Callable> - static PropertyDescriptor Function( - Name name, - Callable cb, - napi_property_attributes attributes = napi_default, - void* data = nullptr); -#endif // !NODE_ADDON_API_DISABLE_DEPRECATED - - template <GetterCallback Getter> - static PropertyDescriptor Accessor( - const char* utf8name, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - - template <GetterCallback Getter> - static PropertyDescriptor Accessor( - const std::string& utf8name, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - - template <GetterCallback Getter> - static PropertyDescriptor Accessor( - Name name, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - - template <GetterCallback Getter, SetterCallback Setter> - static PropertyDescriptor Accessor( - const char* utf8name, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - - template <GetterCallback Getter, SetterCallback Setter> - static PropertyDescriptor Accessor( - const std::string& utf8name, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - - template <GetterCallback Getter, SetterCallback Setter> - static PropertyDescriptor Accessor( - Name name, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - - template <typename Getter> - static PropertyDescriptor Accessor( - Napi::Env env, - Napi::Object object, - const char* utf8name, - Getter getter, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <typename Getter> - static PropertyDescriptor Accessor( - Napi::Env env, - Napi::Object object, - const std::string& utf8name, - Getter getter, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <typename Getter> - static PropertyDescriptor Accessor( - Napi::Env env, - Napi::Object object, - Name name, - Getter getter, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <typename Getter, typename Setter> - static PropertyDescriptor Accessor( - Napi::Env env, - Napi::Object object, - const char* utf8name, - Getter getter, - Setter setter, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <typename Getter, typename Setter> - static PropertyDescriptor Accessor( - Napi::Env env, - Napi::Object object, - const std::string& utf8name, - Getter getter, - Setter setter, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <typename Getter, typename Setter> - static PropertyDescriptor Accessor( - Napi::Env env, - Napi::Object object, - Name name, - Getter getter, - Setter setter, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <typename Callable> - static PropertyDescriptor Function( - Napi::Env env, - Napi::Object object, - const char* utf8name, - Callable cb, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <typename Callable> - static PropertyDescriptor Function( - Napi::Env env, - Napi::Object object, - const std::string& utf8name, - Callable cb, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <typename Callable> - static PropertyDescriptor Function( - Napi::Env env, - Napi::Object object, - Name name, - Callable cb, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - static PropertyDescriptor Value( - const char* utf8name, - napi_value value, - napi_property_attributes attributes = napi_default); - static PropertyDescriptor Value( - const std::string& utf8name, - napi_value value, - napi_property_attributes attributes = napi_default); - static PropertyDescriptor Value( - napi_value name, - napi_value value, - napi_property_attributes attributes = napi_default); - static PropertyDescriptor Value( - Name name, - Napi::Value value, - napi_property_attributes attributes = napi_default); - - PropertyDescriptor(napi_property_descriptor desc); - - operator napi_property_descriptor&(); - operator const napi_property_descriptor&() const; - - private: - napi_property_descriptor _desc; -}; - -/// Property descriptor for use with `ObjectWrap::DefineClass()`. -/// -/// This is different from the standalone `PropertyDescriptor` because it is -/// specific to each `ObjectWrap<T>` subclass. This prevents using descriptors -/// from a different class when defining a new class (preventing the callbacks -/// from having incorrect `this` pointers). -template <typename T> -class ClassPropertyDescriptor { - public: - ClassPropertyDescriptor(napi_property_descriptor desc) : _desc(desc) {} - - operator napi_property_descriptor&() { return _desc; } - operator const napi_property_descriptor&() const { return _desc; } - - private: - napi_property_descriptor _desc; -}; - -template <typename T, typename TCallback> -struct MethodCallbackData { - TCallback callback; - void* data; -}; - -template <typename T, typename TGetterCallback, typename TSetterCallback> -struct AccessorCallbackData { - TGetterCallback getterCallback; - TSetterCallback setterCallback; - void* data; -}; - -template <typename T> -class InstanceWrap { - public: - using InstanceVoidMethodCallback = void (T::*)(const CallbackInfo& info); - using InstanceMethodCallback = Napi::Value (T::*)(const CallbackInfo& info); - using InstanceGetterCallback = Napi::Value (T::*)(const CallbackInfo& info); - using InstanceSetterCallback = void (T::*)(const CallbackInfo& info, - const Napi::Value& value); - - using PropertyDescriptor = ClassPropertyDescriptor<T>; - - static PropertyDescriptor InstanceMethod( - const char* utf8name, - InstanceVoidMethodCallback method, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - static PropertyDescriptor InstanceMethod( - const char* utf8name, - InstanceMethodCallback method, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - static PropertyDescriptor InstanceMethod( - Symbol name, - InstanceVoidMethodCallback method, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - static PropertyDescriptor InstanceMethod( - Symbol name, - InstanceMethodCallback method, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <InstanceVoidMethodCallback method> - static PropertyDescriptor InstanceMethod( - const char* utf8name, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <InstanceMethodCallback method> - static PropertyDescriptor InstanceMethod( - const char* utf8name, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <InstanceVoidMethodCallback method> - static PropertyDescriptor InstanceMethod( - Symbol name, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <InstanceMethodCallback method> - static PropertyDescriptor InstanceMethod( - Symbol name, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - static PropertyDescriptor InstanceAccessor( - const char* utf8name, - InstanceGetterCallback getter, - InstanceSetterCallback setter, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - static PropertyDescriptor InstanceAccessor( - Symbol name, - InstanceGetterCallback getter, - InstanceSetterCallback setter, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <InstanceGetterCallback getter, - InstanceSetterCallback setter = nullptr> - static PropertyDescriptor InstanceAccessor( - const char* utf8name, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <InstanceGetterCallback getter, - InstanceSetterCallback setter = nullptr> - static PropertyDescriptor InstanceAccessor( - Symbol name, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - static PropertyDescriptor InstanceValue( - const char* utf8name, - Napi::Value value, - napi_property_attributes attributes = napi_default); - static PropertyDescriptor InstanceValue( - Symbol name, - Napi::Value value, - napi_property_attributes attributes = napi_default); - - protected: - static void AttachPropData(napi_env env, - napi_value value, - const napi_property_descriptor* prop); - - private: - using This = InstanceWrap<T>; - - using InstanceVoidMethodCallbackData = - MethodCallbackData<T, InstanceVoidMethodCallback>; - using InstanceMethodCallbackData = - MethodCallbackData<T, InstanceMethodCallback>; - using InstanceAccessorCallbackData = - AccessorCallbackData<T, InstanceGetterCallback, InstanceSetterCallback>; - - static napi_value InstanceVoidMethodCallbackWrapper(napi_env env, - napi_callback_info info); - static napi_value InstanceMethodCallbackWrapper(napi_env env, - napi_callback_info info); - static napi_value InstanceGetterCallbackWrapper(napi_env env, - napi_callback_info info); - static napi_value InstanceSetterCallbackWrapper(napi_env env, - napi_callback_info info); - - template <InstanceSetterCallback method> - static napi_value WrappedMethod(napi_env env, - napi_callback_info info) NAPI_NOEXCEPT; - - template <InstanceSetterCallback setter> - struct SetterTag {}; - - template <InstanceSetterCallback setter> - static napi_callback WrapSetter(SetterTag<setter>) NAPI_NOEXCEPT { - return &This::WrappedMethod<setter>; - } - static napi_callback WrapSetter(SetterTag<nullptr>) NAPI_NOEXCEPT { - return nullptr; - } -}; - -/// Base class to be extended by C++ classes exposed to JavaScript; each C++ -/// class instance gets "wrapped" by a JavaScript object that is managed by this -/// class. -/// -/// At initialization time, the `DefineClass()` method must be used to -/// hook up the accessor and method callbacks. It takes a list of -/// property descriptors, which can be constructed via the various -/// static methods on the base class. -/// -/// #### Example: -/// -/// class Example: public Napi::ObjectWrap<Example> { -/// public: -/// static void Initialize(Napi::Env& env, Napi::Object& target) { -/// Napi::Function constructor = DefineClass(env, "Example", { -/// InstanceAccessor<&Example::GetSomething, -/// &Example::SetSomething>("value"), -/// InstanceMethod<&Example::DoSomething>("doSomething"), -/// }); -/// target.Set("Example", constructor); -/// } -/// -/// Example(const Napi::CallbackInfo& info); // Constructor -/// Napi::Value GetSomething(const Napi::CallbackInfo& info); -/// void SetSomething(const Napi::CallbackInfo& info, const Napi::Value& -/// value); Napi::Value DoSomething(const Napi::CallbackInfo& info); -/// } -template <typename T> -class ObjectWrap : public InstanceWrap<T>, public Reference<Object> { - public: - ObjectWrap(const CallbackInfo& callbackInfo); - virtual ~ObjectWrap(); - - static T* Unwrap(Object wrapper); - - // Methods exposed to JavaScript must conform to one of these callback - // signatures. - using StaticVoidMethodCallback = void (*)(const CallbackInfo& info); - using StaticMethodCallback = Napi::Value (*)(const CallbackInfo& info); - using StaticGetterCallback = Napi::Value (*)(const CallbackInfo& info); - using StaticSetterCallback = void (*)(const CallbackInfo& info, - const Napi::Value& value); - - using PropertyDescriptor = ClassPropertyDescriptor<T>; - - static Function DefineClass( - Napi::Env env, - const char* utf8name, - const std::initializer_list<PropertyDescriptor>& properties, - void* data = nullptr); - static Function DefineClass(Napi::Env env, - const char* utf8name, - const std::vector<PropertyDescriptor>& properties, - void* data = nullptr); - static PropertyDescriptor StaticMethod( - const char* utf8name, - StaticVoidMethodCallback method, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - static PropertyDescriptor StaticMethod( - const char* utf8name, - StaticMethodCallback method, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - static PropertyDescriptor StaticMethod( - Symbol name, - StaticVoidMethodCallback method, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - static PropertyDescriptor StaticMethod( - Symbol name, - StaticMethodCallback method, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <StaticVoidMethodCallback method> - static PropertyDescriptor StaticMethod( - const char* utf8name, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <StaticVoidMethodCallback method> - static PropertyDescriptor StaticMethod( - Symbol name, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <StaticMethodCallback method> - static PropertyDescriptor StaticMethod( - const char* utf8name, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <StaticMethodCallback method> - static PropertyDescriptor StaticMethod( - Symbol name, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - static PropertyDescriptor StaticAccessor( - const char* utf8name, - StaticGetterCallback getter, - StaticSetterCallback setter, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - static PropertyDescriptor StaticAccessor( - Symbol name, - StaticGetterCallback getter, - StaticSetterCallback setter, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <StaticGetterCallback getter, StaticSetterCallback setter = nullptr> - static PropertyDescriptor StaticAccessor( - const char* utf8name, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - template <StaticGetterCallback getter, StaticSetterCallback setter = nullptr> - static PropertyDescriptor StaticAccessor( - Symbol name, - napi_property_attributes attributes = napi_default, - void* data = nullptr); - static PropertyDescriptor StaticValue( - const char* utf8name, - Napi::Value value, - napi_property_attributes attributes = napi_default); - static PropertyDescriptor StaticValue( - Symbol name, - Napi::Value value, - napi_property_attributes attributes = napi_default); - static Napi::Value OnCalledAsFunction(const Napi::CallbackInfo& callbackInfo); - virtual void Finalize(Napi::Env env); - - private: - using This = ObjectWrap<T>; - - static napi_value ConstructorCallbackWrapper(napi_env env, - napi_callback_info info); - static napi_value StaticVoidMethodCallbackWrapper(napi_env env, - napi_callback_info info); - static napi_value StaticMethodCallbackWrapper(napi_env env, - napi_callback_info info); - static napi_value StaticGetterCallbackWrapper(napi_env env, - napi_callback_info info); - static napi_value StaticSetterCallbackWrapper(napi_env env, - napi_callback_info info); - static void FinalizeCallback(napi_env env, void* data, void* hint); - static Function DefineClass(Napi::Env env, - const char* utf8name, - const size_t props_count, - const napi_property_descriptor* props, - void* data = nullptr); - - using StaticVoidMethodCallbackData = - MethodCallbackData<T, StaticVoidMethodCallback>; - using StaticMethodCallbackData = MethodCallbackData<T, StaticMethodCallback>; - - using StaticAccessorCallbackData = - AccessorCallbackData<T, StaticGetterCallback, StaticSetterCallback>; - - template <StaticSetterCallback method> - static napi_value WrappedMethod(napi_env env, - napi_callback_info info) NAPI_NOEXCEPT; - - template <StaticSetterCallback setter> - struct StaticSetterTag {}; - - template <StaticSetterCallback setter> - static napi_callback WrapStaticSetter(StaticSetterTag<setter>) NAPI_NOEXCEPT { - return &This::WrappedMethod<setter>; - } - static napi_callback WrapStaticSetter(StaticSetterTag<nullptr>) - NAPI_NOEXCEPT { - return nullptr; - } - - bool _construction_failed = true; -}; - -class HandleScope { - public: - HandleScope(napi_env env, napi_handle_scope scope); - explicit HandleScope(Napi::Env env); - ~HandleScope(); - - // Disallow copying to prevent double close of napi_handle_scope - NAPI_DISALLOW_ASSIGN_COPY(HandleScope) - - operator napi_handle_scope() const; - - Napi::Env Env() const; - - private: - napi_env _env; - napi_handle_scope _scope; -}; - -class EscapableHandleScope { - public: - EscapableHandleScope(napi_env env, napi_escapable_handle_scope scope); - explicit EscapableHandleScope(Napi::Env env); - ~EscapableHandleScope(); - - // Disallow copying to prevent double close of napi_escapable_handle_scope - NAPI_DISALLOW_ASSIGN_COPY(EscapableHandleScope) - - operator napi_escapable_handle_scope() const; - - Napi::Env Env() const; - Value Escape(napi_value escapee); - - private: - napi_env _env; - napi_escapable_handle_scope _scope; -}; - -#if (NAPI_VERSION > 2) -class CallbackScope { - public: - CallbackScope(napi_env env, napi_callback_scope scope); - CallbackScope(napi_env env, napi_async_context context); - virtual ~CallbackScope(); - - // Disallow copying to prevent double close of napi_callback_scope - NAPI_DISALLOW_ASSIGN_COPY(CallbackScope) - - operator napi_callback_scope() const; - - Napi::Env Env() const; - - private: - napi_env _env; - napi_callback_scope _scope; -}; -#endif - -class AsyncContext { - public: - explicit AsyncContext(napi_env env, const char* resource_name); - explicit AsyncContext(napi_env env, - const char* resource_name, - const Object& resource); - virtual ~AsyncContext(); - - AsyncContext(AsyncContext&& other); - AsyncContext& operator=(AsyncContext&& other); - NAPI_DISALLOW_ASSIGN_COPY(AsyncContext) - - operator napi_async_context() const; - - Napi::Env Env() const; - - private: - napi_env _env; - napi_async_context _context; -}; - -class AsyncWorker { - public: - virtual ~AsyncWorker(); - - // An async worker can be moved but cannot be copied. - AsyncWorker(AsyncWorker&& other); - AsyncWorker& operator=(AsyncWorker&& other); - NAPI_DISALLOW_ASSIGN_COPY(AsyncWorker) - - operator napi_async_work() const; - - Napi::Env Env() const; - - void Queue(); - void Cancel(); - void SuppressDestruct(); - - ObjectReference& Receiver(); - FunctionReference& Callback(); - - virtual void OnExecute(Napi::Env env); - virtual void OnWorkComplete(Napi::Env env, napi_status status); - - protected: - explicit AsyncWorker(const Function& callback); - explicit AsyncWorker(const Function& callback, const char* resource_name); - explicit AsyncWorker(const Function& callback, - const char* resource_name, - const Object& resource); - explicit AsyncWorker(const Object& receiver, const Function& callback); - explicit AsyncWorker(const Object& receiver, - const Function& callback, - const char* resource_name); - explicit AsyncWorker(const Object& receiver, - const Function& callback, - const char* resource_name, - const Object& resource); - - explicit AsyncWorker(Napi::Env env); - explicit AsyncWorker(Napi::Env env, const char* resource_name); - explicit AsyncWorker(Napi::Env env, - const char* resource_name, - const Object& resource); - - virtual void Execute() = 0; - virtual void OnOK(); - virtual void OnError(const Error& e); - virtual void Destroy(); - virtual std::vector<napi_value> GetResult(Napi::Env env); - - void SetError(const std::string& error); - - private: - static inline void OnAsyncWorkExecute(napi_env env, void* asyncworker); - static inline void OnAsyncWorkComplete(napi_env env, - napi_status status, - void* asyncworker); - - napi_env _env; - napi_async_work _work; - ObjectReference _receiver; - FunctionReference _callback; - std::string _error; - bool _suppress_destruct; -}; - -#if (NAPI_VERSION > 3 && !defined(__wasm32__)) -class ThreadSafeFunction { - public: - // This API may only be called from the main thread. - template <typename ResourceString> - static ThreadSafeFunction New(napi_env env, - const Function& callback, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount); - - // This API may only be called from the main thread. - template <typename ResourceString, typename ContextType> - static ThreadSafeFunction New(napi_env env, - const Function& callback, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context); - - // This API may only be called from the main thread. - template <typename ResourceString, typename Finalizer> - static ThreadSafeFunction New(napi_env env, - const Function& callback, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - Finalizer finalizeCallback); - - // This API may only be called from the main thread. - template <typename ResourceString, - typename Finalizer, - typename FinalizerDataType> - static ThreadSafeFunction New(napi_env env, - const Function& callback, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - Finalizer finalizeCallback, - FinalizerDataType* data); - - // This API may only be called from the main thread. - template <typename ResourceString, typename ContextType, typename Finalizer> - static ThreadSafeFunction New(napi_env env, - const Function& callback, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context, - Finalizer finalizeCallback); - - // This API may only be called from the main thread. - template <typename ResourceString, - typename ContextType, - typename Finalizer, - typename FinalizerDataType> - static ThreadSafeFunction New(napi_env env, - const Function& callback, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context, - Finalizer finalizeCallback, - FinalizerDataType* data); - - // This API may only be called from the main thread. - template <typename ResourceString> - static ThreadSafeFunction New(napi_env env, - const Function& callback, - const Object& resource, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount); - - // This API may only be called from the main thread. - template <typename ResourceString, typename ContextType> - static ThreadSafeFunction New(napi_env env, - const Function& callback, - const Object& resource, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context); - - // This API may only be called from the main thread. - template <typename ResourceString, typename Finalizer> - static ThreadSafeFunction New(napi_env env, - const Function& callback, - const Object& resource, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - Finalizer finalizeCallback); - - // This API may only be called from the main thread. - template <typename ResourceString, - typename Finalizer, - typename FinalizerDataType> - static ThreadSafeFunction New(napi_env env, - const Function& callback, - const Object& resource, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - Finalizer finalizeCallback, - FinalizerDataType* data); - - // This API may only be called from the main thread. - template <typename ResourceString, typename ContextType, typename Finalizer> - static ThreadSafeFunction New(napi_env env, - const Function& callback, - const Object& resource, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context, - Finalizer finalizeCallback); - - // This API may only be called from the main thread. - template <typename ResourceString, - typename ContextType, - typename Finalizer, - typename FinalizerDataType> - static ThreadSafeFunction New(napi_env env, - const Function& callback, - const Object& resource, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context, - Finalizer finalizeCallback, - FinalizerDataType* data); - - ThreadSafeFunction(); - ThreadSafeFunction(napi_threadsafe_function tsFunctionValue); - - operator napi_threadsafe_function() const; - - // This API may be called from any thread. - napi_status BlockingCall() const; - - // This API may be called from any thread. - template <typename Callback> - napi_status BlockingCall(Callback callback) const; - - // This API may be called from any thread. - template <typename DataType, typename Callback> - napi_status BlockingCall(DataType* data, Callback callback) const; - - // This API may be called from any thread. - napi_status NonBlockingCall() const; - - // This API may be called from any thread. - template <typename Callback> - napi_status NonBlockingCall(Callback callback) const; - - // This API may be called from any thread. - template <typename DataType, typename Callback> - napi_status NonBlockingCall(DataType* data, Callback callback) const; - - // This API may only be called from the main thread. - void Ref(napi_env env) const; - - // This API may only be called from the main thread. - void Unref(napi_env env) const; - - // This API may be called from any thread. - napi_status Acquire() const; - - // This API may be called from any thread. - napi_status Release() const; - - // This API may be called from any thread. - napi_status Abort() const; - - struct ConvertibleContext { - template <class T> - operator T*() { - return static_cast<T*>(context); - } - void* context; - }; - - // This API may be called from any thread. - ConvertibleContext GetContext() const; - - private: - using CallbackWrapper = std::function<void(Napi::Env, Napi::Function)>; - - template <typename ResourceString, - typename ContextType, - typename Finalizer, - typename FinalizerDataType> - static ThreadSafeFunction New(napi_env env, - const Function& callback, - const Object& resource, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context, - Finalizer finalizeCallback, - FinalizerDataType* data, - napi_finalize wrapper); - - napi_status CallInternal(CallbackWrapper* callbackWrapper, - napi_threadsafe_function_call_mode mode) const; - - static void CallJS(napi_env env, - napi_value jsCallback, - void* context, - void* data); - - napi_threadsafe_function _tsfn; -}; - -// A TypedThreadSafeFunction by default has no context (nullptr) and can -// accept any type (void) to its CallJs. -template <typename ContextType = std::nullptr_t, - typename DataType = void, - void (*CallJs)(Napi::Env, Napi::Function, ContextType*, DataType*) = - nullptr> -class TypedThreadSafeFunction { - public: - // This API may only be called from the main thread. - // Helper function that returns nullptr if running Node-API 5+, otherwise a - // non-empty, no-op Function. This provides the ability to specify at - // compile-time a callback parameter to `New` that safely does no action - // when targeting _any_ Node-API version. -#if NAPI_VERSION > 4 - static std::nullptr_t EmptyFunctionFactory(Napi::Env env); -#else - static Napi::Function EmptyFunctionFactory(Napi::Env env); -#endif - static Napi::Function FunctionOrEmpty(Napi::Env env, - Napi::Function& callback); - -#if NAPI_VERSION > 4 - // This API may only be called from the main thread. - // Creates a new threadsafe function with: - // Callback [missing] Resource [missing] Finalizer [missing] - template <typename ResourceString> - static TypedThreadSafeFunction<ContextType, DataType, CallJs> New( - napi_env env, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context = nullptr); - - // This API may only be called from the main thread. - // Creates a new threadsafe function with: - // Callback [missing] Resource [passed] Finalizer [missing] - template <typename ResourceString> - static TypedThreadSafeFunction<ContextType, DataType, CallJs> New( - napi_env env, - const Object& resource, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context = nullptr); - - // This API may only be called from the main thread. - // Creates a new threadsafe function with: - // Callback [missing] Resource [missing] Finalizer [passed] - template <typename ResourceString, - typename Finalizer, - typename FinalizerDataType = void> - static TypedThreadSafeFunction<ContextType, DataType, CallJs> New( - napi_env env, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context, - Finalizer finalizeCallback, - FinalizerDataType* data = nullptr); - - // This API may only be called from the main thread. - // Creates a new threadsafe function with: - // Callback [missing] Resource [passed] Finalizer [passed] - template <typename ResourceString, - typename Finalizer, - typename FinalizerDataType = void> - static TypedThreadSafeFunction<ContextType, DataType, CallJs> New( - napi_env env, - const Object& resource, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context, - Finalizer finalizeCallback, - FinalizerDataType* data = nullptr); -#endif - - // This API may only be called from the main thread. - // Creates a new threadsafe function with: - // Callback [passed] Resource [missing] Finalizer [missing] - template <typename ResourceString> - static TypedThreadSafeFunction<ContextType, DataType, CallJs> New( - napi_env env, - const Function& callback, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context = nullptr); - - // This API may only be called from the main thread. - // Creates a new threadsafe function with: - // Callback [passed] Resource [passed] Finalizer [missing] - template <typename ResourceString> - static TypedThreadSafeFunction<ContextType, DataType, CallJs> New( - napi_env env, - const Function& callback, - const Object& resource, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context = nullptr); - - // This API may only be called from the main thread. - // Creates a new threadsafe function with: - // Callback [passed] Resource [missing] Finalizer [passed] - template <typename ResourceString, - typename Finalizer, - typename FinalizerDataType = void> - static TypedThreadSafeFunction<ContextType, DataType, CallJs> New( - napi_env env, - const Function& callback, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context, - Finalizer finalizeCallback, - FinalizerDataType* data = nullptr); - - // This API may only be called from the main thread. - // Creates a new threadsafe function with: - // Callback [passed] Resource [passed] Finalizer [passed] - template <typename CallbackType, - typename ResourceString, - typename Finalizer, - typename FinalizerDataType> - static TypedThreadSafeFunction<ContextType, DataType, CallJs> New( - napi_env env, - CallbackType callback, - const Object& resource, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context, - Finalizer finalizeCallback, - FinalizerDataType* data = nullptr); - - TypedThreadSafeFunction(); - TypedThreadSafeFunction(napi_threadsafe_function tsFunctionValue); - - operator napi_threadsafe_function() const; - - // This API may be called from any thread. - napi_status BlockingCall(DataType* data = nullptr) const; - - // This API may be called from any thread. - napi_status NonBlockingCall(DataType* data = nullptr) const; - - // This API may only be called from the main thread. - void Ref(napi_env env) const; - - // This API may only be called from the main thread. - void Unref(napi_env env) const; - - // This API may be called from any thread. - napi_status Acquire() const; - - // This API may be called from any thread. - napi_status Release() const; - - // This API may be called from any thread. - napi_status Abort() const; - - // This API may be called from any thread. - ContextType* GetContext() const; - - private: - template <typename ResourceString, - typename Finalizer, - typename FinalizerDataType> - static TypedThreadSafeFunction<ContextType, DataType, CallJs> New( - napi_env env, - const Function& callback, - const Object& resource, - ResourceString resourceName, - size_t maxQueueSize, - size_t initialThreadCount, - ContextType* context, - Finalizer finalizeCallback, - FinalizerDataType* data, - napi_finalize wrapper); - - static void CallJsInternal(napi_env env, - napi_value jsCallback, - void* context, - void* data); - - protected: - napi_threadsafe_function _tsfn; -}; -template <typename DataType> -class AsyncProgressWorkerBase : public AsyncWorker { - public: - virtual void OnWorkProgress(DataType* data) = 0; - class ThreadSafeData { - public: - ThreadSafeData(AsyncProgressWorkerBase* asyncprogressworker, DataType* data) - : _asyncprogressworker(asyncprogressworker), _data(data) {} - - AsyncProgressWorkerBase* asyncprogressworker() { - return _asyncprogressworker; - }; - DataType* data() { return _data; }; - - private: - AsyncProgressWorkerBase* _asyncprogressworker; - DataType* _data; - }; - void OnWorkComplete(Napi::Env env, napi_status status) override; - - protected: - explicit AsyncProgressWorkerBase(const Object& receiver, - const Function& callback, - const char* resource_name, - const Object& resource, - size_t queue_size = 1); - virtual ~AsyncProgressWorkerBase(); - -// Optional callback of Napi::ThreadSafeFunction only available after -// NAPI_VERSION 4. Refs: https://github.com/nodejs/node/pull/27791 -#if NAPI_VERSION > 4 - explicit AsyncProgressWorkerBase(Napi::Env env, - const char* resource_name, - const Object& resource, - size_t queue_size = 1); -#endif - - static inline void OnAsyncWorkProgress(Napi::Env env, - Napi::Function jsCallback, - void* data); - - napi_status NonBlockingCall(DataType* data); - - private: - ThreadSafeFunction _tsfn; - bool _work_completed = false; - napi_status _complete_status; - static inline void OnThreadSafeFunctionFinalize( - Napi::Env env, void* data, AsyncProgressWorkerBase* context); -}; - -template <class T> -class AsyncProgressWorker : public AsyncProgressWorkerBase<void> { - public: - virtual ~AsyncProgressWorker(); - - class ExecutionProgress { - friend class AsyncProgressWorker; - - public: - void Signal() const; - void Send(const T* data, size_t count) const; - - private: - explicit ExecutionProgress(AsyncProgressWorker* worker) : _worker(worker) {} - AsyncProgressWorker* const _worker; - }; - - void OnWorkProgress(void*) override; - - protected: - explicit AsyncProgressWorker(const Function& callback); - explicit AsyncProgressWorker(const Function& callback, - const char* resource_name); - explicit AsyncProgressWorker(const Function& callback, - const char* resource_name, - const Object& resource); - explicit AsyncProgressWorker(const Object& receiver, - const Function& callback); - explicit AsyncProgressWorker(const Object& receiver, - const Function& callback, - const char* resource_name); - explicit AsyncProgressWorker(const Object& receiver, - const Function& callback, - const char* resource_name, - const Object& resource); - -// Optional callback of Napi::ThreadSafeFunction only available after -// NAPI_VERSION 4. Refs: https://github.com/nodejs/node/pull/27791 -#if NAPI_VERSION > 4 - explicit AsyncProgressWorker(Napi::Env env); - explicit AsyncProgressWorker(Napi::Env env, const char* resource_name); - explicit AsyncProgressWorker(Napi::Env env, - const char* resource_name, - const Object& resource); -#endif - virtual void Execute(const ExecutionProgress& progress) = 0; - virtual void OnProgress(const T* data, size_t count) = 0; - - private: - void Execute() override; - void Signal(); - void SendProgress_(const T* data, size_t count); - - std::mutex _mutex; - T* _asyncdata; - size_t _asyncsize; - bool _signaled; -}; - -template <class T> -class AsyncProgressQueueWorker - : public AsyncProgressWorkerBase<std::pair<T*, size_t>> { - public: - virtual ~AsyncProgressQueueWorker(){}; - - class ExecutionProgress { - friend class AsyncProgressQueueWorker; - - public: - void Signal() const; - void Send(const T* data, size_t count) const; - - private: - explicit ExecutionProgress(AsyncProgressQueueWorker* worker) - : _worker(worker) {} - AsyncProgressQueueWorker* const _worker; - }; - - void OnWorkComplete(Napi::Env env, napi_status status) override; - void OnWorkProgress(std::pair<T*, size_t>*) override; - - protected: - explicit AsyncProgressQueueWorker(const Function& callback); - explicit AsyncProgressQueueWorker(const Function& callback, - const char* resource_name); - explicit AsyncProgressQueueWorker(const Function& callback, - const char* resource_name, - const Object& resource); - explicit AsyncProgressQueueWorker(const Object& receiver, - const Function& callback); - explicit AsyncProgressQueueWorker(const Object& receiver, - const Function& callback, - const char* resource_name); - explicit AsyncProgressQueueWorker(const Object& receiver, - const Function& callback, - const char* resource_name, - const Object& resource); - -// Optional callback of Napi::ThreadSafeFunction only available after -// NAPI_VERSION 4. Refs: https://github.com/nodejs/node/pull/27791 -#if NAPI_VERSION > 4 - explicit AsyncProgressQueueWorker(Napi::Env env); - explicit AsyncProgressQueueWorker(Napi::Env env, const char* resource_name); - explicit AsyncProgressQueueWorker(Napi::Env env, - const char* resource_name, - const Object& resource); -#endif - virtual void Execute(const ExecutionProgress& progress) = 0; - virtual void OnProgress(const T* data, size_t count) = 0; - - private: - void Execute() override; - void Signal() const; - void SendProgress_(const T* data, size_t count); -}; -#endif // NAPI_VERSION > 3 && !defined(__wasm32__) - -// Memory management. -class MemoryManagement { - public: - static int64_t AdjustExternalMemory(Env env, int64_t change_in_bytes); -}; - -// Version management -class VersionManagement { - public: - static uint32_t GetNapiVersion(Env env); - static const napi_node_version* GetNodeVersion(Env env); -}; - -#if NAPI_VERSION > 5 -template <typename T> -class Addon : public InstanceWrap<T> { - public: - static inline Object Init(Env env, Object exports); - static T* Unwrap(Object wrapper); - - protected: - using AddonProp = ClassPropertyDescriptor<T>; - void DefineAddon(Object exports, - const std::initializer_list<AddonProp>& props); - Napi::Object DefineProperties(Object object, - const std::initializer_list<AddonProp>& props); - - private: - Object entry_point_; -}; -#endif // NAPI_VERSION > 5 - -#ifdef NAPI_CPP_CUSTOM_NAMESPACE -} // namespace NAPI_CPP_CUSTOM_NAMESPACE -#endif - -} // namespace Napi - -// Inline implementations of all the above class methods are included here. -#include "napi-inl.h" - -#endif // SRC_NAPI_H_ diff --git a/node_modules/node-addon-api/node_api.gyp b/node_modules/node-addon-api/node_api.gyp deleted file mode 100644 index 4ff0ae7df3abb2a17e47db0075c5119ef1028e89..0000000000000000000000000000000000000000 --- a/node_modules/node-addon-api/node_api.gyp +++ /dev/null @@ -1,9 +0,0 @@ -{ - 'targets': [ - { - 'target_name': 'nothing', - 'type': 'static_library', - 'sources': [ 'nothing.c' ] - } - ] -} diff --git a/node_modules/node-addon-api/noexcept.gypi b/node_modules/node-addon-api/noexcept.gypi deleted file mode 100644 index 404a05f3004bfff6ba4549b01ef7e1e4acdbd1a3..0000000000000000000000000000000000000000 --- a/node_modules/node-addon-api/noexcept.gypi +++ /dev/null @@ -1,26 +0,0 @@ -{ - 'defines': [ 'NAPI_DISABLE_CPP_EXCEPTIONS' ], - 'cflags': [ '-fno-exceptions' ], - 'cflags_cc': [ '-fno-exceptions' ], - 'conditions': [ - ["OS=='win'", { - # _HAS_EXCEPTIONS is already defined and set to 0 in common.gypi - #"defines": [ - # "_HAS_EXCEPTIONS=0" - #], - "msvs_settings": { - "VCCLCompilerTool": { - 'ExceptionHandling': 0, - 'EnablePREfast': 'true', - }, - }, - }], - ["OS=='mac'", { - 'xcode_settings': { - 'CLANG_CXX_LIBRARY': 'libc++', - 'MACOSX_DEPLOYMENT_TARGET': '10.7', - 'GCC_ENABLE_CPP_EXCEPTIONS': 'NO', - }, - }], - ], -} diff --git a/node_modules/node-addon-api/nothing.c b/node_modules/node-addon-api/nothing.c deleted file mode 100644 index e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..0000000000000000000000000000000000000000 diff --git a/node_modules/node-addon-api/package-support.json b/node_modules/node-addon-api/package-support.json deleted file mode 100644 index 10d3607ac46569c9e5e1c890996cc5ab6bbb07d1..0000000000000000000000000000000000000000 --- a/node_modules/node-addon-api/package-support.json +++ /dev/null @@ -1,21 +0,0 @@ -{ - "versions": [ - { - "version": "*", - "target": { - "node": "active" - }, - "response": { - "type": "time-permitting", - "paid": false, - "contact": { - "name": "node-addon-api team", - "url": "https://github.com/nodejs/node-addon-api/issues" - } - }, - "backing": [ { "project": "https://github.com/nodejs" }, - { "foundation": "https://openjsf.org/" } - ] - } - ] -} diff --git a/node_modules/node-addon-api/package.json b/node_modules/node-addon-api/package.json deleted file mode 100644 index 3ec3776e62ecb670f3d2ed21290252b6c18e13b0..0000000000000000000000000000000000000000 --- a/node_modules/node-addon-api/package.json +++ /dev/null @@ -1,456 +0,0 @@ -{ - "bugs": { - "url": "https://github.com/nodejs/node-addon-api/issues" - }, - "contributors": [ - { - "name": "Abhishek Kumar Singh", - "url": "https://github.com/abhi11210646" - }, - { - "name": "Alba Mendez", - "url": "https://github.com/jmendeth" - }, - { - "name": "Alexander Floh", - "url": "https://github.com/alexanderfloh" - }, - { - "name": "Ammar Faizi", - "url": "https://github.com/ammarfaizi2" - }, - { - "name": "András Timár, Dr", - "url": "https://github.com/timarandras" - }, - { - "name": "Andrew Petersen", - "url": "https://github.com/kirbysayshi" - }, - { - "name": "Anisha Rohra", - "url": "https://github.com/anisha-rohra" - }, - { - "name": "Anna Henningsen", - "url": "https://github.com/addaleax" - }, - { - "name": "Arnaud Botella", - "url": "https://github.com/BotellaA" - }, - { - "name": "Arunesh Chandra", - "url": "https://github.com/aruneshchandra" - }, - { - "name": "Azlan Mukhtar", - "url": "https://github.com/azlan" - }, - { - "name": "Ben Berman", - "url": "https://github.com/rivertam" - }, - { - "name": "Benjamin Byholm", - "url": "https://github.com/kkoopa" - }, - { - "name": "Bill Gallafent", - "url": "https://github.com/gallafent" - }, - { - "name": "blagoev", - "url": "https://github.com/blagoev" - }, - { - "name": "Bruce A. MacNaughton", - "url": "https://github.com/bmacnaughton" - }, - { - "name": "Cory Mickelson", - "url": "https://github.com/corymickelson" - }, - { - "name": "Daniel Bevenius", - "url": "https://github.com/danbev" - }, - { - "name": "Dante Calderón", - "url": "https://github.com/dantehemerson" - }, - { - "name": "Darshan Sen", - "url": "https://github.com/RaisinTen" - }, - { - "name": "David Halls", - "url": "https://github.com/davedoesdev" - }, - { - "name": "Deepak Rajamohan", - "url": "https://github.com/deepakrkris" - }, - { - "name": "Dmitry Ashkadov", - "url": "https://github.com/dmitryash" - }, - { - "name": "Dongjin Na", - "url": "https://github.com/nadongguri" - }, - { - "name": "Doni Rubiagatra", - "url": "https://github.com/rubiagatra" - }, - { - "name": "Eric Bickle", - "url": "https://github.com/ebickle" - }, - { - "name": "extremeheat", - "url": "https://github.com/extremeheat" - }, - { - "name": "Feng Yu", - "url": "https://github.com/F3n67u" - }, - { - "name": "Ferdinand Holzer", - "url": "https://github.com/fholzer" - }, - { - "name": "Gabriel Schulhof", - "url": "https://github.com/gabrielschulhof" - }, - { - "name": "Guenter Sandner", - "url": "https://github.com/gms1" - }, - { - "name": "Gus Caplan", - "url": "https://github.com/devsnek" - }, - { - "name": "Helio Frota", - "url": "https://github.com/helio-frota" - }, - { - "name": "Hitesh Kanwathirtha", - "url": "https://github.com/digitalinfinity" - }, - { - "name": "ikokostya", - "url": "https://github.com/ikokostya" - }, - { - "name": "Jack Xia", - "url": "https://github.com/JckXia" - }, - { - "name": "Jake Barnes", - "url": "https://github.com/DuBistKomisch" - }, - { - "name": "Jake Yoon", - "url": "https://github.com/yjaeseok" - }, - { - "name": "Jason Ginchereau", - "url": "https://github.com/jasongin" - }, - { - "name": "Jenny", - "url": "https://github.com/egg-bread" - }, - { - "name": "Jeroen Janssen", - "url": "https://github.com/japj" - }, - { - "name": "Jim Schlight", - "url": "https://github.com/jschlight" - }, - { - "name": "Jinho Bang", - "url": "https://github.com/romandev" - }, - { - "name": "José Expósito", - "url": "https://github.com/JoseExposito" - }, - { - "name": "joshgarde", - "url": "https://github.com/joshgarde" - }, - { - "name": "Julian Mesa", - "url": "https://github.com/julianmesa-gitkraken" - }, - { - "name": "Kasumi Hanazuki", - "url": "https://github.com/hanazuki" - }, - { - "name": "Kelvin", - "url": "https://github.com/kelvinhammond" - }, - { - "name": "Kevin Eady", - "url": "https://github.com/KevinEady" - }, - { - "name": "Kévin VOYER", - "url": "https://github.com/kecsou" - }, - { - "name": "kidneysolo", - "url": "https://github.com/kidneysolo" - }, - { - "name": "Koki Nishihara", - "url": "https://github.com/Nishikoh" - }, - { - "name": "Konstantin Tarkus", - "url": "https://github.com/koistya" - }, - { - "name": "Kyle Farnung", - "url": "https://github.com/kfarnung" - }, - { - "name": "Kyle Kovacs", - "url": "https://github.com/nullromo" - }, - { - "name": "legendecas", - "url": "https://github.com/legendecas" - }, - { - "name": "LongYinan", - "url": "https://github.com/Brooooooklyn" - }, - { - "name": "Lovell Fuller", - "url": "https://github.com/lovell" - }, - { - "name": "Luciano Martorella", - "url": "https://github.com/lmartorella" - }, - { - "name": "mastergberry", - "url": "https://github.com/mastergberry" - }, - { - "name": "Mathias Küsel", - "url": "https://github.com/mathiask88" - }, - { - "name": "Matteo Collina", - "url": "https://github.com/mcollina" - }, - { - "name": "Michael Dawson", - "url": "https://github.com/mhdawson" - }, - { - "name": "Michael Price", - "url": "https://github.com/mikepricedev" - }, - { - "name": "Michele Campus", - "url": "https://github.com/kYroL01" - }, - { - "name": "Mikhail Cheshkov", - "url": "https://github.com/mcheshkov" - }, - { - "name": "nempoBu4", - "url": "https://github.com/nempoBu4" - }, - { - "name": "Nicola Del Gobbo", - "url": "https://github.com/NickNaso" - }, - { - "name": "Nick Soggin", - "url": "https://github.com/iSkore" - }, - { - "name": "Nikolai Vavilov", - "url": "https://github.com/seishun" - }, - { - "name": "Nurbol Alpysbayev", - "url": "https://github.com/anurbol" - }, - { - "name": "pacop", - "url": "https://github.com/pacop" - }, - { - "name": "Peter Šándor", - "url": "https://github.com/petersandor" - }, - { - "name": "Philipp Renoth", - "url": "https://github.com/DaAitch" - }, - { - "name": "rgerd", - "url": "https://github.com/rgerd" - }, - { - "name": "Richard Lau", - "url": "https://github.com/richardlau" - }, - { - "name": "Rolf Timmermans", - "url": "https://github.com/rolftimmermans" - }, - { - "name": "Ross Weir", - "url": "https://github.com/ross-weir" - }, - { - "name": "Ryuichi Okumura", - "url": "https://github.com/okuryu" - }, - { - "name": "Saint Gabriel", - "url": "https://github.com/chineduG" - }, - { - "name": "Sampson Gao", - "url": "https://github.com/sampsongao" - }, - { - "name": "Sam Roberts", - "url": "https://github.com/sam-github" - }, - { - "name": "strager", - "url": "https://github.com/strager" - }, - { - "name": "Taylor Woll", - "url": "https://github.com/boingoing" - }, - { - "name": "Thomas Gentilhomme", - "url": "https://github.com/fraxken" - }, - { - "name": "Tim Rach", - "url": "https://github.com/timrach" - }, - { - "name": "Tobias Nießen", - "url": "https://github.com/tniessen" - }, - { - "name": "todoroff", - "url": "https://github.com/todoroff" - }, - { - "name": "Tux3", - "url": "https://github.com/tux3" - }, - { - "name": "Vlad Velmisov", - "url": "https://github.com/Velmisov" - }, - { - "name": "Vladimir Morozov", - "url": "https://github.com/vmoroz" - - }, - { - "name": "WenheLI", - "url": "https://github.com/WenheLI" - }, - { - "name": "Xuguang Mei", - "url": "https://github.com/meixg" - }, - { - "name": "Yohei Kishimoto", - "url": "https://github.com/morokosi" - }, - { - "name": "Yulong Wang", - "url": "https://github.com/fs-eire" - }, - { - "name": "Ziqiu Zhao", - "url": "https://github.com/ZzqiZQute" - }, - { - "name": "Feng Yu", - "url": "https://github.com/F3n67u" - } - ], - "description": "Node.js API (Node-API)", - "devDependencies": { - "benchmark": "^2.1.4", - "bindings": "^1.5.0", - "clang-format": "^1.4.0", - "eslint": "^7.32.0", - "eslint-config-semistandard": "^16.0.0", - "eslint-config-standard": "^16.0.3", - "eslint-plugin-import": "^2.24.2", - "eslint-plugin-node": "^11.1.0", - "eslint-plugin-promise": "^5.1.0", - "fs-extra": "^9.0.1", - "path": "^0.12.7", - "pre-commit": "^1.2.2", - "safe-buffer": "^5.1.1" - }, - "directories": {}, - "gypfile": false, - "homepage": "https://github.com/nodejs/node-addon-api", - "keywords": [ - "n-api", - "napi", - "addon", - "native", - "bindings", - "c", - "c++", - "nan", - "node-addon-api" - ], - "license": "MIT", - "main": "index.js", - "name": "node-addon-api", - "readme": "README.md", - "repository": { - "type": "git", - "url": "git://github.com/nodejs/node-addon-api.git" - }, - "files": [ - "*.{c,h,gyp,gypi}", - "package-support.json", - "tools/" - ], - "scripts": { - "prebenchmark": "node-gyp rebuild -C benchmark", - "benchmark": "node benchmark", - "pretest": "node-gyp rebuild -C test", - "test": "node test", - "test:debug": "node-gyp rebuild -C test --debug && NODE_API_BUILD_CONFIG=Debug node ./test/index.js", - "predev": "node-gyp rebuild -C test --debug", - "dev": "node test", - "predev:incremental": "node-gyp configure build -C test --debug", - "dev:incremental": "node test", - "doc": "doxygen doc/Doxyfile", - "lint": "node tools/eslint-format && node tools/clang-format", - "lint:fix": "node tools/clang-format --fix && node tools/eslint-format --fix" - }, - "pre-commit": "lint", - "version": "5.1.0", - "support": true -} diff --git a/node_modules/node-addon-api/tools/README.md b/node_modules/node-addon-api/tools/README.md deleted file mode 100644 index 6b80e94f52d5eaf51333018d6f5694164aa53376..0000000000000000000000000000000000000000 --- a/node_modules/node-addon-api/tools/README.md +++ /dev/null @@ -1,73 +0,0 @@ -# Tools - -## clang-format - -The clang-format checking tools is designed to check changed lines of code compared to given git-refs. - -## Migration Script - -The migration tool is designed to reduce repetitive work in the migration process. However, the script is not aiming to convert every thing for you. There are usually some small fixes and major reconstruction required. - -### How To Use - -To run the conversion script, first make sure you have the latest `node-addon-api` in your `node_modules` directory. -``` -npm install node-addon-api -``` - -Then run the script passing your project directory -``` -node ./node_modules/node-addon-api/tools/conversion.js ./ -``` - -After finish, recompile and debug things that are missed by the script. - - -### Quick Fixes -Here is the list of things that can be fixed easily. - 1. Change your methods' return value to void if it doesn't return value to JavaScript. - 2. Use `.` to access attribute or to invoke member function in Napi::Object instead of `->`. - 3. `Napi::New(env, value);` to `Napi::[Type]::New(env, value); - - -### Major Reconstructions -The implementation of `Napi::ObjectWrap` is significantly different from NAN's. `Napi::ObjectWrap` takes a pointer to the wrapped object and creates a reference to the wrapped object inside ObjectWrap constructor. `Napi::ObjectWrap` also associates wrapped object's instance methods to Javascript module instead of static methods like NAN. - -So if you use Nan::ObjectWrap in your module, you will need to execute the following steps. - - 1. Convert your [ClassName]::New function to a constructor function that takes a `Napi::CallbackInfo`. Declare it as -``` -[ClassName](const Napi::CallbackInfo& info); -``` -and define it as -``` -[ClassName]::[ClassName](const Napi::CallbackInfo& info) : Napi::ObjectWrap<[ClassName]>(info){ - ... -} -``` -This way, the `Napi::ObjectWrap` constructor will be invoked after the object has been instantiated and `Napi::ObjectWrap` can use the `this` pointer to create a reference to the wrapped object. - - 2. Move your original constructor code into the new constructor. Delete your original constructor. - 3. In your class initialization function, associate native methods in the following way. -``` -Napi::FunctionReference constructor; - -void [ClassName]::Init(Napi::Env env, Napi::Object exports, Napi::Object module) { - Napi::HandleScope scope(env); - Napi::Function ctor = DefineClass(env, "Canvas", { - InstanceMethod<&[ClassName]::Func1>("Func1"), - InstanceMethod<&[ClassName]::Func2>("Func2"), - InstanceAccessor<&[ClassName]::ValueGetter>("Value"), - StaticMethod<&[ClassName]::StaticMethod>("MethodName"), - InstanceValue("Value", Napi::[Type]::New(env, value)), - }); - - constructor = Napi::Persistent(ctor); - constructor .SuppressDestruct(); - exports.Set("[ClassName]", ctor); -} -``` - 4. In function where you need to Unwrap the ObjectWrap in NAN like `[ClassName]* native = Nan::ObjectWrap::Unwrap<[ClassName]>(info.This());`, use `this` pointer directly as the unwrapped object as each ObjectWrap instance is associated with a unique object instance. - - -If you still find issues after following this guide, please leave us an issue describing your problem and we will try to resolve it. diff --git a/node_modules/node-addon-api/tools/check-napi.js b/node_modules/node-addon-api/tools/check-napi.js deleted file mode 100644 index 9199af334ecad323c039b148d4037700d1a29fa5..0000000000000000000000000000000000000000 --- a/node_modules/node-addon-api/tools/check-napi.js +++ /dev/null @@ -1,99 +0,0 @@ -'use strict'; -// Descend into a directory structure and, for each file matching *.node, output -// based on the imports found in the file whether it's an N-API module or not. - -const fs = require('fs'); -const path = require('path'); - -// Read the output of the command, break it into lines, and use the reducer to -// decide whether the file is an N-API module or not. -function checkFile (file, command, argv, reducer) { - const child = require('child_process').spawn(command, argv, { - stdio: ['inherit', 'pipe', 'inherit'] - }); - let leftover = ''; - let isNapi; - child.stdout.on('data', (chunk) => { - if (isNapi === undefined) { - chunk = (leftover + chunk.toString()).split(/[\r\n]+/); - leftover = chunk.pop(); - isNapi = chunk.reduce(reducer, isNapi); - if (isNapi !== undefined) { - child.kill(); - } - } - }); - child.on('close', (code, signal) => { - if ((code === null && signal !== null) || (code !== 0)) { - console.log( - command + ' exited with code: ' + code + ' and signal: ' + signal); - } else { - // Green if it's a N-API module, red otherwise. - console.log( - '\x1b[' + (isNapi ? '42' : '41') + 'm' + - (isNapi ? ' N-API' : 'Not N-API') + - '\x1b[0m: ' + file); - } - }); -} - -// Use nm -a to list symbols. -function checkFileUNIX (file) { - checkFile(file, 'nm', ['-a', file], (soFar, line) => { - if (soFar === undefined) { - line = line.match(/([0-9a-f]*)? ([a-zA-Z]) (.*$)/); - if (line[2] === 'U') { - if (/^napi/.test(line[3])) { - soFar = true; - } - } - } - return soFar; - }); -} - -// Use dumpbin /imports to list symbols. -function checkFileWin32 (file) { - checkFile(file, 'dumpbin', ['/imports', file], (soFar, line) => { - if (soFar === undefined) { - line = line.match(/([0-9a-f]*)? +([a-zA-Z0-9]) (.*$)/); - if (line && /^napi/.test(line[line.length - 1])) { - soFar = true; - } - } - return soFar; - }); -} - -// Descend into a directory structure and pass each file ending in '.node' to -// one of the above checks, depending on the OS. -function recurse (top) { - fs.readdir(top, (error, items) => { - if (error) { - throw new Error('error reading directory ' + top + ': ' + error); - } - items.forEach((item) => { - item = path.join(top, item); - fs.stat(item, ((item) => (error, stats) => { - if (error) { - throw new Error('error about ' + item + ': ' + error); - } - if (stats.isDirectory()) { - recurse(item); - } else if (/[.]node$/.test(item) && - // Explicitly ignore files called 'nothing.node' because they are - // artefacts of node-addon-api having identified a version of - // Node.js that ships with a correct implementation of N-API. - path.basename(item) !== 'nothing.node') { - process.platform === 'win32' - ? checkFileWin32(item) - : checkFileUNIX(item); - } - })(item)); - }); - }); -} - -// Start with the directory given on the command line or the current directory -// if nothing was given. -recurse(process.argv.length > 3 ? process.argv[2] : '.'); diff --git a/node_modules/node-addon-api/tools/clang-format.js b/node_modules/node-addon-api/tools/clang-format.js deleted file mode 100644 index e4bb4f52e07f371cce8f42c280178398b3965415..0000000000000000000000000000000000000000 --- a/node_modules/node-addon-api/tools/clang-format.js +++ /dev/null @@ -1,71 +0,0 @@ -#!/usr/bin/env node - -const spawn = require('child_process').spawnSync; -const path = require('path'); - -const filesToCheck = ['*.h', '*.cc']; -const FORMAT_START = process.env.FORMAT_START || 'main'; - -function main (args) { - let fix = false; - while (args.length > 0) { - switch (args[0]) { - case '-f': - case '--fix': - fix = true; - break; - default: - } - args.shift(); - } - - const clangFormatPath = path.dirname(require.resolve('clang-format')); - const binary = process.platform === 'win32' - ? 'node_modules\\.bin\\clang-format.cmd' - : 'node_modules/.bin/clang-format'; - const options = ['--binary=' + binary, '--style=file']; - if (fix) { - options.push(FORMAT_START); - } else { - options.push('--diff', FORMAT_START); - } - - const gitClangFormatPath = path.join(clangFormatPath, 'bin/git-clang-format'); - const result = spawn( - 'python', - [gitClangFormatPath, ...options, '--', ...filesToCheck], - { encoding: 'utf-8' } - ); - - if (result.stderr) { - console.error('Error running git-clang-format:', result.stderr); - return 2; - } - - const clangFormatOutput = result.stdout.trim(); - // Bail fast if in fix mode. - if (fix) { - console.log(clangFormatOutput); - return 0; - } - // Detect if there is any complains from clang-format - if ( - clangFormatOutput !== '' && - clangFormatOutput !== 'no modified files to format' && - clangFormatOutput !== 'clang-format did not modify any files' - ) { - console.error(clangFormatOutput); - const fixCmd = 'npm run lint:fix'; - console.error(` - ERROR: please run "${fixCmd}" to format changes in your commit - Note that when running the command locally, please keep your local - main branch and working branch up to date with nodejs/node-addon-api - to exclude un-related complains. - Or you can run "env FORMAT_START=upstream/main ${fixCmd}".`); - return 1; - } -} - -if (require.main === module) { - process.exitCode = main(process.argv.slice(2)); -} diff --git a/node_modules/node-addon-api/tools/conversion.js b/node_modules/node-addon-api/tools/conversion.js deleted file mode 100644 index f89245ac69b6f92e399330678da4430261bd614a..0000000000000000000000000000000000000000 --- a/node_modules/node-addon-api/tools/conversion.js +++ /dev/null @@ -1,301 +0,0 @@ -#! /usr/bin/env node - -'use strict'; - -const fs = require('fs'); -const path = require('path'); - -const args = process.argv.slice(2); -const dir = args[0]; -if (!dir) { - console.log('Usage: node ' + path.basename(__filename) + ' <target-dir>'); - process.exit(1); -} - -const NodeApiVersion = require('../package.json').version; - -const disable = args[1]; -let ConfigFileOperations; -if (disable !== '--disable' && dir !== '--disable') { - ConfigFileOperations = { - 'package.json': [ - [/([ ]*)"dependencies": {/g, '$1"dependencies": {\n$1 "node-addon-api": "' + NodeApiVersion + '",'], - [/[ ]*"nan": *"[^"]+"(,|)[\n\r]/g, ''] - ], - 'binding.gyp': [ - [/([ ]*)'include_dirs': \[/g, '$1\'include_dirs\': [\n$1 \'<!(node -p "require(\\\'node-addon-api\\\').include_dir")\','], - [/([ ]*)"include_dirs": \[/g, '$1"include_dirs": [\n$1 "<!(node -p \\"require(\'node-addon-api\').include_dir\\")",'], - [/[ ]*("|')<!\(node -e ("|'|\\"|\\')require\(("|'|\\"|\\')nan("|'|\\"|\\')\)("|'|\\"|\\')\)("|')(,|)[\r\n]/g, ''], - [/([ ]*)("|')target_name("|'): ("|')(.+?)("|'),/g, '$1$2target_name$2: $4$5$6,\n $2cflags!$2: [ $2-fno-exceptions$2 ],\n $2cflags_cc!$2: [ $2-fno-exceptions$2 ],\n $2xcode_settings$2: { $2GCC_ENABLE_CPP_EXCEPTIONS$2: $2YES$2,\n $2CLANG_CXX_LIBRARY$2: $2libc++$2,\n $2MACOSX_DEPLOYMENT_TARGET$2: $210.7$2,\n },\n $2msvs_settings$2: {\n $2VCCLCompilerTool$2: { $2ExceptionHandling$2: 1 },\n },'] - ] - }; -} else { - ConfigFileOperations = { - 'package.json': [ - [/([ ]*)"dependencies": {/g, '$1"dependencies": {\n$1 "node-addon-api": "' + NodeApiVersion + '",'], - [/[ ]*"nan": *"[^"]+"(,|)[\n\r]/g, ''] - ], - 'binding.gyp': [ - [/([ ]*)'include_dirs': \[/g, '$1\'include_dirs\': [\n$1 \'<!(node -p "require(\\\'node-addon-api\\\').include_dir")\','], - [/([ ]*)"include_dirs": \[/g, '$1"include_dirs": [\n$1 "<!(node -p \'require(\\"node-addon-api\\").include_dir\')",'], - [/[ ]*("|')<!\(node -e ("|'|\\"|\\')require\(("|'|\\"|\\')nan("|'|\\"|\\')\)("|'|\\"|\\')\)("|')(,|)[\r\n]/g, ''], - [/([ ]*)("|')target_name("|'): ("|')(.+?)("|'),/g, '$1$2target_name$2: $4$5$6,\n $2cflags!$2: [ $2-fno-exceptions$2 ],\n $2cflags_cc!$2: [ $2-fno-exceptions$2 ],\n $2defines$2: [ $2NAPI_DISABLE_CPP_EXCEPTIONS$2 ],\n $2conditions$2: [\n [\'OS=="win"\', { $2defines$2: [ $2_HAS_EXCEPTIONS=1$2 ] }]\n ]'] - ] - }; -} - -const SourceFileOperations = [ - [/Nan::SetMethod\(target,[\s]*"(.*)"[\s]*,[\s]*([^)]+)\)/g, 'exports.Set(Napi::String::New(env, "$1"), Napi::Function::New(env, $2))'], - - [/v8::Local<v8::FunctionTemplate>\s+(\w+)\s*=\s*Nan::New<FunctionTemplate>\([\w\d:]+\);(?:\w+->Reset\(\1\))?\s+\1->SetClassName\(Nan::String::New\("(\w+)"\)\);/g, 'Napi::Function $1 = DefineClass(env, "$2", {'], - [/Local<FunctionTemplate>\s+(\w+)\s*=\s*Nan::New<FunctionTemplate>\([\w\d:]+\);\s+(\w+)\.Reset\((\1)\);\s+\1->SetClassName\((Nan::String::New|Nan::New<(v8::)*String>)\("(.+?)"\)\);/g, 'Napi::Function $1 = DefineClass(env, "$6", {'], - [/Local<FunctionTemplate>\s+(\w+)\s*=\s*Nan::New<FunctionTemplate>\([\w\d:]+\);(?:\w+->Reset\(\1\))?\s+\1->SetClassName\(Nan::String::New\("(\w+)"\)\);/g, 'Napi::Function $1 = DefineClass(env, "$2", {'], - [/Nan::New<v8::FunctionTemplate>\(([\w\d:]+)\)->GetFunction\(\)/g, 'Napi::Function::New(env, $1)'], - [/Nan::New<FunctionTemplate>\(([\w\d:]+)\)->GetFunction()/g, 'Napi::Function::New(env, $1);'], - [/Nan::New<v8::FunctionTemplate>\(([\w\d:]+)\)/g, 'Napi::Function::New(env, $1)'], - [/Nan::New<FunctionTemplate>\(([\w\d:]+)\)/g, 'Napi::Function::New(env, $1)'], - - // FunctionTemplate to FunctionReference - [/Nan::Persistent<(v8::)*FunctionTemplate>/g, 'Napi::FunctionReference'], - [/Nan::Persistent<(v8::)*Function>/g, 'Napi::FunctionReference'], - [/v8::Local<v8::FunctionTemplate>/g, 'Napi::FunctionReference'], - [/Local<FunctionTemplate>/g, 'Napi::FunctionReference'], - [/v8::FunctionTemplate/g, 'Napi::FunctionReference'], - [/FunctionTemplate/g, 'Napi::FunctionReference'], - - [/([ ]*)Nan::SetPrototypeMethod\(\w+, "(\w+)", (\w+)\);/g, '$1InstanceMethod("$2", &$3),'], - [/([ ]*)(?:\w+\.Reset\(\w+\);\s+)?\(target\)\.Set\("(\w+)",\s*Nan::GetFunction\((\w+)\)\);/gm, - '});\n\n' + - '$1constructor = Napi::Persistent($3);\n' + - '$1constructor.SuppressDestruct();\n' + - '$1target.Set("$2", $3);'], - - // TODO: Other attribute combinations - [/static_cast<PropertyAttribute>\(ReadOnly\s*\|\s*DontDelete\)/gm, - 'static_cast<napi_property_attributes>(napi_enumerable | napi_configurable)'], - - [/([\w\d:<>]+?)::Cast\((.+?)\)/g, '$2.As<$1>()'], - - [/\*Nan::Utf8String\(([^)]+)\)/g, '$1->As<Napi::String>().Utf8Value().c_str()'], - [/Nan::Utf8String +(\w+)\(([^)]+)\)/g, 'std::string $1 = $2.As<Napi::String>()'], - [/Nan::Utf8String/g, 'std::string'], - - [/v8::String::Utf8Value (.+?)\((.+?)\)/g, 'Napi::String $1(env, $2)'], - [/String::Utf8Value (.+?)\((.+?)\)/g, 'Napi::String $1(env, $2)'], - [/\.length\(\)/g, '.Length()'], - - [/Nan::MakeCallback\(([^,]+),[\s\\]+([^,]+),/gm, '$2.MakeCallback($1,'], - - [/class\s+(\w+)\s*:\s*public\s+Nan::ObjectWrap/g, 'class $1 : public Napi::ObjectWrap<$1>'], - [/(\w+)\(([^)]*)\)\s*:\s*Nan::ObjectWrap\(\)\s*(,)?/gm, '$1($2) : Napi::ObjectWrap<$1>()$3'], - - // HandleOKCallback to OnOK - [/HandleOKCallback/g, 'OnOK'], - // HandleErrorCallback to OnError - [/HandleErrorCallback/g, 'OnError'], - - // ex. .As<Function>() to .As<Napi::Object>() - [/\.As<v8::(Value|Boolean|String|Number|Object|Array|Symbol|External|Function)>\(\)/g, '.As<Napi::$1>()'], - [/\.As<(Value|Boolean|String|Number|Object|Array|Symbol|External|Function)>\(\)/g, '.As<Napi::$1>()'], - - // ex. Nan::New<Number>(info[0]) to Napi::Number::New(info[0]) - [/Nan::New<(v8::)*Integer>\((.+?)\)/g, 'Napi::Number::New(env, $2)'], - [/Nan::New\(([0-9.]+)\)/g, 'Napi::Number::New(env, $1)'], - [/Nan::New<(v8::)*String>\("(.+?)"\)/g, 'Napi::String::New(env, "$2")'], - [/Nan::New\("(.+?)"\)/g, 'Napi::String::New(env, "$1")'], - [/Nan::New<(v8::)*(.+?)>\(\)/g, 'Napi::$2::New(env)'], - [/Nan::New<(.+?)>\(\)/g, 'Napi::$1::New(env)'], - [/Nan::New<(v8::)*(.+?)>\(/g, 'Napi::$2::New(env, '], - [/Nan::New<(.+?)>\(/g, 'Napi::$1::New(env, '], - [/Nan::NewBuffer\(/g, 'Napi::Buffer<char>::New(env, '], - // TODO: Properly handle this - [/Nan::New\(/g, 'Napi::New(env, '], - - [/\.IsInt32\(\)/g, '.IsNumber()'], - [/->IsInt32\(\)/g, '.IsNumber()'], - - [/(.+?)->BooleanValue\(\)/g, '$1.As<Napi::Boolean>().Value()'], - [/(.+?)->Int32Value\(\)/g, '$1.As<Napi::Number>().Int32Value()'], - [/(.+?)->Uint32Value\(\)/g, '$1.As<Napi::Number>().Uint32Value()'], - [/(.+?)->IntegerValue\(\)/g, '$1.As<Napi::Number>().Int64Value()'], - [/(.+?)->NumberValue\(\)/g, '$1.As<Napi::Number>().DoubleValue()'], - - // ex. Nan::To<bool>(info[0]) to info[0].Value() - [/Nan::To<v8::(Boolean|String|Number|Object|Array|Symbol|Function)>\((.+?)\)/g, '$2.To<Napi::$1>()'], - [/Nan::To<(Boolean|String|Number|Object|Array|Symbol|Function)>\((.+?)\)/g, '$2.To<Napi::$1>()'], - // ex. Nan::To<bool>(info[0]) to info[0].As<Napi::Boolean>().Value() - [/Nan::To<bool>\((.+?)\)/g, '$1.As<Napi::Boolean>().Value()'], - // ex. Nan::To<int>(info[0]) to info[0].As<Napi::Number>().Int32Value() - [/Nan::To<int>\((.+?)\)/g, '$1.As<Napi::Number>().Int32Value()'], - // ex. Nan::To<int32_t>(info[0]) to info[0].As<Napi::Number>().Int32Value() - [/Nan::To<int32_t>\((.+?)\)/g, '$1.As<Napi::Number>().Int32Value()'], - // ex. Nan::To<uint32_t>(info[0]) to info[0].As<Napi::Number>().Uint32Value() - [/Nan::To<uint32_t>\((.+?)\)/g, '$1.As<Napi::Number>().Uint32Value()'], - // ex. Nan::To<int64_t>(info[0]) to info[0].As<Napi::Number>().Int64Value() - [/Nan::To<int64_t>\((.+?)\)/g, '$1.As<Napi::Number>().Int64Value()'], - // ex. 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'node_modules\\.bin\\eslint.cmd' : 'node_modules/.bin/eslint'; - -function main (args) { - let fix = false; - while (args.length > 0) { - switch (args[0]) { - case '-f': - case '--fix': - fix = true; - break; - default: - } - args.shift(); - } - - // Check js files that change on unstaged file - const fileUnStaged = spawn( - 'git', - ['diff', '--name-only', FORMAT_START, filesToCheck], - { - encoding: 'utf-8' - } - ); - - // Check js files that change on staged file - const fileStaged = spawn( - 'git', - ['diff', '--name-only', '--cached', FORMAT_START, filesToCheck], - { - encoding: 'utf-8' - } - ); - - const options = [ - ...fileStaged.stdout.split('\n').filter((f) => f !== ''), - ...fileUnStaged.stdout.split('\n').filter((f) => f !== '') - ]; - - if (fix) { - options.push('--fix'); - } - - const result = spawn(ESLINT_PATH, [...options], { - encoding: 'utf-8' - }); - - if (result.error && result.error.errno === 'ENOENT') { - console.error('Eslint not found! Eslint is supposed to be found at ', ESLINT_PATH); - return 2; - } - - if (result.status === 1) { - console.error('Eslint error:', result.stdout); - const fixCmd = 'npm run lint:fix'; - console.error(`ERROR: please run "${fixCmd}" to format changes in your commit - Note that when running the command locally, please keep your local - main branch and working branch up to date with nodejs/node-addon-api - to exclude un-related complains. - Or you can run "env FORMAT_START=upstream/main ${fixCmd}". - Also fix JS files by yourself if necessary.`); - return 1; - } - - if (result.stderr) { - console.error('Error running eslint:', result.stderr); - return 2; - } -} - -if (require.main === module) { - process.exitCode = main(process.argv.slice(2)); -} diff --git a/node_modules/node-fetch/LICENSE.md b/node_modules/node-fetch/LICENSE.md deleted file mode 100644 index 660ffecb58b02f27a562c193c71f14b7b573fc96..0000000000000000000000000000000000000000 --- a/node_modules/node-fetch/LICENSE.md +++ /dev/null @@ -1,22 +0,0 @@ -The MIT License (MIT) - -Copyright (c) 2016 David Frank - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in all -copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE -SOFTWARE. - diff --git a/node_modules/node-fetch/README.md b/node_modules/node-fetch/README.md deleted file mode 100644 index 55f09b7ffe21daa5ce7211c671b4c13fac894a69..0000000000000000000000000000000000000000 --- a/node_modules/node-fetch/README.md +++ /dev/null @@ -1,634 +0,0 @@ -node-fetch -========== - -[![npm version][npm-image]][npm-url] -[![build status][travis-image]][travis-url] -[![coverage status][codecov-image]][codecov-url] -[![install size][install-size-image]][install-size-url] -[![Discord][discord-image]][discord-url] - -A light-weight module that brings `window.fetch` to Node.js - -(We are looking for [v2 maintainers and collaborators](https://github.com/bitinn/node-fetch/issues/567)) - -[![Backers][opencollective-image]][opencollective-url] - -<!-- TOC --> - -- [Motivation](#motivation) -- [Features](#features) -- [Difference from client-side fetch](#difference-from-client-side-fetch) -- [Installation](#installation) -- [Loading and configuring the module](#loading-and-configuring-the-module) -- [Common Usage](#common-usage) - - [Plain text or HTML](#plain-text-or-html) - - [JSON](#json) - - [Simple Post](#simple-post) - - [Post with JSON](#post-with-json) - - [Post with form parameters](#post-with-form-parameters) - - [Handling exceptions](#handling-exceptions) - - [Handling client and server errors](#handling-client-and-server-errors) -- [Advanced Usage](#advanced-usage) - - [Streams](#streams) - - [Buffer](#buffer) - - [Accessing Headers and other Meta data](#accessing-headers-and-other-meta-data) - - [Extract Set-Cookie Header](#extract-set-cookie-header) - - [Post data using a file stream](#post-data-using-a-file-stream) - - [Post with form-data (detect multipart)](#post-with-form-data-detect-multipart) - - [Request cancellation with AbortSignal](#request-cancellation-with-abortsignal) -- [API](#api) - - [fetch(url[, options])](#fetchurl-options) - - [Options](#options) - - [Class: Request](#class-request) - - [Class: Response](#class-response) - - [Class: Headers](#class-headers) - - [Interface: Body](#interface-body) - - [Class: FetchError](#class-fetcherror) -- [License](#license) -- [Acknowledgement](#acknowledgement) - -<!-- /TOC --> - -## Motivation - -Instead of implementing `XMLHttpRequest` in Node.js to run browser-specific [Fetch polyfill](https://github.com/github/fetch), why not go from native `http` to `fetch` API directly? Hence, `node-fetch`, minimal code for a `window.fetch` compatible API on Node.js runtime. - -See Matt Andrews' [isomorphic-fetch](https://github.com/matthew-andrews/isomorphic-fetch) or Leonardo Quixada's [cross-fetch](https://github.com/lquixada/cross-fetch) for isomorphic usage (exports `node-fetch` for server-side, `whatwg-fetch` for client-side). - -## Features - -- Stay consistent with `window.fetch` API. -- Make conscious trade-off when following [WHATWG fetch spec][whatwg-fetch] and [stream spec](https://streams.spec.whatwg.org/) implementation details, document known differences. -- Use native promise but allow substituting it with [insert your favorite promise library]. -- Use native Node streams for body on both request and response. -- Decode content encoding (gzip/deflate) properly and convert string output (such as `res.text()` and `res.json()`) to UTF-8 automatically. -- Useful extensions such as timeout, redirect limit, response size limit, [explicit errors](ERROR-HANDLING.md) for troubleshooting. - -## Difference from client-side fetch - -- See [Known Differences](LIMITS.md) for details. -- If you happen to use a missing feature that `window.fetch` offers, feel free to open an issue. -- Pull requests are welcomed too! - -## Installation - -Current stable release (`2.x`) - -```sh -$ npm install node-fetch -``` - -## Loading and configuring the module -We suggest you load the module via `require` until the stabilization of ES modules in node: -```js -const fetch = require('node-fetch'); -``` - -If you are using a Promise library other than native, set it through `fetch.Promise`: -```js -const Bluebird = require('bluebird'); - -fetch.Promise = Bluebird; -``` - -## Common Usage - -NOTE: The documentation below is up-to-date with `2.x` releases; see the [`1.x` readme](https://github.com/bitinn/node-fetch/blob/1.x/README.md), [changelog](https://github.com/bitinn/node-fetch/blob/1.x/CHANGELOG.md) and [2.x upgrade guide](UPGRADE-GUIDE.md) for the differences. - -#### Plain text or HTML -```js -fetch('https://github.com/') - .then(res => res.text()) - .then(body => console.log(body)); -``` - -#### JSON - -```js - -fetch('https://api.github.com/users/github') - .then(res => res.json()) - .then(json => console.log(json)); -``` - -#### Simple Post -```js -fetch('https://httpbin.org/post', { method: 'POST', body: 'a=1' }) - .then(res => res.json()) // expecting a json response - .then(json => console.log(json)); -``` - -#### Post with JSON - -```js -const body = { a: 1 }; - -fetch('https://httpbin.org/post', { - method: 'post', - body: JSON.stringify(body), - headers: { 'Content-Type': 'application/json' }, - }) - .then(res => res.json()) - .then(json => console.log(json)); -``` - -#### Post with form parameters -`URLSearchParams` is available in Node.js as of v7.5.0. See [official documentation](https://nodejs.org/api/url.html#url_class_urlsearchparams) for more usage methods. - -NOTE: The `Content-Type` header is only set automatically to `x-www-form-urlencoded` when an instance of `URLSearchParams` is given as such: - -```js -const { URLSearchParams } = require('url'); - -const params = new URLSearchParams(); -params.append('a', 1); - -fetch('https://httpbin.org/post', { method: 'POST', body: params }) - .then(res => res.json()) - .then(json => console.log(json)); -``` - -#### Handling exceptions -NOTE: 3xx-5xx responses are *NOT* exceptions and should be handled in `then()`; see the next section for more information. - -Adding a catch to the fetch promise chain will catch *all* exceptions, such as errors originating from node core libraries, network errors and operational errors, which are instances of FetchError. See the [error handling document](ERROR-HANDLING.md) for more details. - -```js -fetch('https://domain.invalid/') - .catch(err => console.error(err)); -``` - -#### Handling client and server errors -It is common to create a helper function to check that the response contains no client (4xx) or server (5xx) error responses: - -```js -function checkStatus(res) { - if (res.ok) { // res.status >= 200 && res.status < 300 - return res; - } else { - throw MyCustomError(res.statusText); - } -} - -fetch('https://httpbin.org/status/400') - .then(checkStatus) - .then(res => console.log('will not get here...')) -``` - -## Advanced Usage - -#### Streams -The "Node.js way" is to use streams when possible: - -```js -fetch('https://assets-cdn.github.com/images/modules/logos_page/Octocat.png') - .then(res => { - const dest = fs.createWriteStream('./octocat.png'); - res.body.pipe(dest); - }); -``` - -In Node.js 14 you can also use async iterators to read `body`; however, be careful to catch -errors -- the longer a response runs, the more likely it is to encounter an error. - -```js -const fetch = require('node-fetch'); -const response = await fetch('https://httpbin.org/stream/3'); -try { - for await (const chunk of response.body) { - console.dir(JSON.parse(chunk.toString())); - } -} catch (err) { - console.error(err.stack); -} -``` - -In Node.js 12 you can also use async iterators to read `body`; however, async iterators with streams -did not mature until Node.js 14, so you need to do some extra work to ensure you handle errors -directly from the stream and wait on it response to fully close. - -```js -const fetch = require('node-fetch'); -const read = async body => { - let error; - body.on('error', err => { - error = err; - }); - for await (const chunk of body) { - console.dir(JSON.parse(chunk.toString())); - } - return new Promise((resolve, reject) => { - body.on('close', () => { - error ? reject(error) : resolve(); - }); - }); -}; -try { - const response = await fetch('https://httpbin.org/stream/3'); - await read(response.body); -} catch (err) { - console.error(err.stack); -} -``` - -#### Buffer -If you prefer to cache binary data in full, use buffer(). (NOTE: `buffer()` is a `node-fetch`-only API) - -```js -const fileType = require('file-type'); - -fetch('https://assets-cdn.github.com/images/modules/logos_page/Octocat.png') - .then(res => res.buffer()) - .then(buffer => fileType(buffer)) - .then(type => { /* ... */ }); -``` - -#### Accessing Headers and other Meta data -```js -fetch('https://github.com/') - .then(res => { - console.log(res.ok); - console.log(res.status); - console.log(res.statusText); - console.log(res.headers.raw()); - console.log(res.headers.get('content-type')); - }); -``` - -#### Extract Set-Cookie Header - -Unlike browsers, you can access raw `Set-Cookie` headers manually using `Headers.raw()`. This is a `node-fetch` only API. - -```js -fetch(url).then(res => { - // returns an array of values, instead of a string of comma-separated values - console.log(res.headers.raw()['set-cookie']); -}); -``` - -#### Post data using a file stream - -```js -const { createReadStream } = require('fs'); - -const stream = createReadStream('input.txt'); - -fetch('https://httpbin.org/post', { method: 'POST', body: stream }) - .then(res => res.json()) - .then(json => console.log(json)); -``` - -#### Post with form-data (detect multipart) - -```js -const FormData = require('form-data'); - -const form = new FormData(); -form.append('a', 1); - -fetch('https://httpbin.org/post', { method: 'POST', body: form }) - .then(res => res.json()) - .then(json => console.log(json)); - -// OR, using custom headers -// NOTE: getHeaders() is non-standard API - -const form = new FormData(); -form.append('a', 1); - -const options = { - method: 'POST', - body: form, - headers: form.getHeaders() -} - -fetch('https://httpbin.org/post', options) - .then(res => res.json()) - .then(json => console.log(json)); -``` - -#### Request cancellation with AbortSignal - -> NOTE: You may cancel streamed requests only on Node >= v8.0.0 - -You may cancel requests with `AbortController`. A suggested implementation is [`abort-controller`](https://www.npmjs.com/package/abort-controller). - -An example of timing out a request after 150ms could be achieved as the following: - -```js -import AbortController from 'abort-controller'; - -const controller = new AbortController(); -const timeout = setTimeout( - () => { controller.abort(); }, - 150, -); - -fetch(url, { signal: controller.signal }) - .then(res => res.json()) - .then( - data => { - useData(data) - }, - err => { - if (err.name === 'AbortError') { - // request was aborted - } - }, - ) - .finally(() => { - clearTimeout(timeout); - }); -``` - -See [test cases](https://github.com/bitinn/node-fetch/blob/master/test/test.js) for more examples. - - -## API - -### fetch(url[, options]) - -- `url` A string representing the URL for fetching -- `options` [Options](#fetch-options) for the HTTP(S) request -- Returns: <code>Promise<[Response](#class-response)></code> - -Perform an HTTP(S) fetch. - -`url` should be an absolute url, such as `https://example.com/`. A path-relative URL (`/file/under/root`) or protocol-relative URL (`//can-be-http-or-https.com/`) will result in a rejected `Promise`. - -<a id="fetch-options"></a> -### Options - -The default values are shown after each option key. - -```js -{ - // These properties are part of the Fetch Standard - method: 'GET', - headers: {}, // request headers. format is the identical to that accepted by the Headers constructor (see below) - body: null, // request body. can be null, a string, a Buffer, a Blob, or a Node.js Readable stream - redirect: 'follow', // set to `manual` to extract redirect headers, `error` to reject redirect - signal: null, // pass an instance of AbortSignal to optionally abort requests - - // The following properties are node-fetch extensions - follow: 20, // maximum redirect count. 0 to not follow redirect - timeout: 0, // req/res timeout in ms, it resets on redirect. 0 to disable (OS limit applies). Signal is recommended instead. - compress: true, // support gzip/deflate content encoding. false to disable - size: 0, // maximum response body size in bytes. 0 to disable - agent: null // http(s).Agent instance or function that returns an instance (see below) -} -``` - -##### Default Headers - -If no values are set, the following request headers will be sent automatically: - -Header | Value -------------------- | -------------------------------------------------------- -`Accept-Encoding` | `gzip,deflate` _(when `options.compress === true`)_ -`Accept` | `*/*` -`Content-Length` | _(automatically calculated, if possible)_ -`Transfer-Encoding` | `chunked` _(when `req.body` is a stream)_ -`User-Agent` | `node-fetch/1.0 (+https://github.com/bitinn/node-fetch)` - -Note: when `body` is a `Stream`, `Content-Length` is not set automatically. - -##### Custom Agent - -The `agent` option allows you to specify networking related options which are out of the scope of Fetch, including and not limited to the following: - -- Support self-signed certificate -- Use only IPv4 or IPv6 -- Custom DNS Lookup - -See [`http.Agent`](https://nodejs.org/api/http.html#http_new_agent_options) for more information. - -If no agent is specified, the default agent provided by Node.js is used. Note that [this changed in Node.js 19](https://github.com/nodejs/node/blob/4267b92604ad78584244488e7f7508a690cb80d0/lib/_http_agent.js#L564) to have `keepalive` true by default. If you wish to enable `keepalive` in an earlier version of Node.js, you can override the agent as per the following code sample. - -In addition, the `agent` option accepts a function that returns `http`(s)`.Agent` instance given current [URL](https://nodejs.org/api/url.html), this is useful during a redirection chain across HTTP and HTTPS protocol. - -```js -const httpAgent = new http.Agent({ - keepAlive: true -}); -const httpsAgent = new https.Agent({ - keepAlive: true -}); - -const options = { - agent: function (_parsedURL) { - if (_parsedURL.protocol == 'http:') { - return httpAgent; - } else { - return httpsAgent; - } - } -} -``` - -<a id="class-request"></a> -### Class: Request - -An HTTP(S) request containing information about URL, method, headers, and the body. This class implements the [Body](#iface-body) interface. - -Due to the nature of Node.js, the following properties are not implemented at this moment: - -- `type` -- `destination` -- `referrer` -- `referrerPolicy` -- `mode` -- `credentials` -- `cache` -- `integrity` -- `keepalive` - -The following node-fetch extension properties are provided: - -- `follow` -- `compress` -- `counter` -- `agent` - -See [options](#fetch-options) for exact meaning of these extensions. - -#### new Request(input[, options]) - -<small>*(spec-compliant)*</small> - -- `input` A string representing a URL, or another `Request` (which will be cloned) -- `options` [Options][#fetch-options] for the HTTP(S) request - -Constructs a new `Request` object. The constructor is identical to that in the [browser](https://developer.mozilla.org/en-US/docs/Web/API/Request/Request). - -In most cases, directly `fetch(url, options)` is simpler than creating a `Request` object. - -<a id="class-response"></a> -### Class: Response - -An HTTP(S) response. This class implements the [Body](#iface-body) interface. - -The following properties are not implemented in node-fetch at this moment: - -- `Response.error()` -- `Response.redirect()` -- `type` -- `trailer` - -#### new Response([body[, options]]) - -<small>*(spec-compliant)*</small> - -- `body` A `String` or [`Readable` stream][node-readable] -- `options` A [`ResponseInit`][response-init] options dictionary - -Constructs a new `Response` object. The constructor is identical to that in the [browser](https://developer.mozilla.org/en-US/docs/Web/API/Response/Response). - -Because Node.js does not implement service workers (for which this class was designed), one rarely has to construct a `Response` directly. - -#### response.ok - -<small>*(spec-compliant)*</small> - -Convenience property representing if the request ended normally. Will evaluate to true if the response status was greater than or equal to 200 but smaller than 300. - -#### response.redirected - -<small>*(spec-compliant)*</small> - -Convenience property representing if the request has been redirected at least once. Will evaluate to true if the internal redirect counter is greater than 0. - -<a id="class-headers"></a> -### Class: Headers - -This class allows manipulating and iterating over a set of HTTP headers. All methods specified in the [Fetch Standard][whatwg-fetch] are implemented. - -#### new Headers([init]) - -<small>*(spec-compliant)*</small> - -- `init` Optional argument to pre-fill the `Headers` object - -Construct a new `Headers` object. `init` can be either `null`, a `Headers` object, an key-value map object or any iterable object. - -```js -// Example adapted from https://fetch.spec.whatwg.org/#example-headers-class - -const meta = { - 'Content-Type': 'text/xml', - 'Breaking-Bad': '<3' -}; -const headers = new Headers(meta); - -// The above is equivalent to -const meta = [ - [ 'Content-Type', 'text/xml' ], - [ 'Breaking-Bad', '<3' ] -]; -const headers = new Headers(meta); - -// You can in fact use any iterable objects, like a Map or even another Headers -const meta = new Map(); -meta.set('Content-Type', 'text/xml'); -meta.set('Breaking-Bad', '<3'); -const headers = new Headers(meta); -const copyOfHeaders = new Headers(headers); -``` - -<a id="iface-body"></a> -### Interface: Body - -`Body` is an abstract interface with methods that are applicable to both `Request` and `Response` classes. - -The following methods are not yet implemented in node-fetch at this moment: - -- `formData()` - -#### body.body - -<small>*(deviation from spec)*</small> - -* Node.js [`Readable` stream][node-readable] - -Data are encapsulated in the `Body` object. Note that while the [Fetch Standard][whatwg-fetch] requires the property to always be a WHATWG `ReadableStream`, in node-fetch it is a Node.js [`Readable` stream][node-readable]. - -#### body.bodyUsed - -<small>*(spec-compliant)*</small> - -* `Boolean` - -A boolean property for if this body has been consumed. Per the specs, a consumed body cannot be used again. - -#### body.arrayBuffer() -#### body.blob() -#### body.json() -#### body.text() - -<small>*(spec-compliant)*</small> - -* Returns: <code>Promise</code> - -Consume the body and return a promise that will resolve to one of these formats. - -#### body.buffer() - -<small>*(node-fetch extension)*</small> - -* Returns: <code>Promise<Buffer></code> - -Consume the body and return a promise that will resolve to a Buffer. - -#### body.textConverted() - -<small>*(node-fetch extension)*</small> - -* Returns: <code>Promise<String></code> - -Identical to `body.text()`, except instead of always converting to UTF-8, encoding sniffing will be performed and text converted to UTF-8 if possible. - -(This API requires an optional dependency of the npm package [encoding](https://www.npmjs.com/package/encoding), which you need to install manually. `webpack` users may see [a warning message](https://github.com/bitinn/node-fetch/issues/412#issuecomment-379007792) due to this optional dependency.) - -<a id="class-fetcherror"></a> -### Class: FetchError - -<small>*(node-fetch extension)*</small> - -An operational error in the fetching process. See [ERROR-HANDLING.md][] for more info. - -<a id="class-aborterror"></a> -### Class: AbortError - -<small>*(node-fetch extension)*</small> - -An Error thrown when the request is aborted in response to an `AbortSignal`'s `abort` event. It has a `name` property of `AbortError`. See [ERROR-HANDLING.MD][] for more info. - -## Acknowledgement - -Thanks to [github/fetch](https://github.com/github/fetch) for providing a solid implementation reference. - -`node-fetch` v1 was maintained by [@bitinn](https://github.com/bitinn); v2 was maintained by [@TimothyGu](https://github.com/timothygu), [@bitinn](https://github.com/bitinn) and [@jimmywarting](https://github.com/jimmywarting); v2 readme is written by [@jkantr](https://github.com/jkantr). - -## License - -MIT - -[npm-image]: https://flat.badgen.net/npm/v/node-fetch -[npm-url]: https://www.npmjs.com/package/node-fetch -[travis-image]: https://flat.badgen.net/travis/bitinn/node-fetch -[travis-url]: https://travis-ci.org/bitinn/node-fetch -[codecov-image]: https://flat.badgen.net/codecov/c/github/bitinn/node-fetch/master -[codecov-url]: https://codecov.io/gh/bitinn/node-fetch -[install-size-image]: https://flat.badgen.net/packagephobia/install/node-fetch -[install-size-url]: https://packagephobia.now.sh/result?p=node-fetch -[discord-image]: https://img.shields.io/discord/619915844268326952?color=%237289DA&label=Discord&style=flat-square -[discord-url]: https://discord.gg/Zxbndcm -[opencollective-image]: https://opencollective.com/node-fetch/backers.svg -[opencollective-url]: https://opencollective.com/node-fetch -[whatwg-fetch]: https://fetch.spec.whatwg.org/ -[response-init]: https://fetch.spec.whatwg.org/#responseinit -[node-readable]: https://nodejs.org/api/stream.html#stream_readable_streams -[mdn-headers]: https://developer.mozilla.org/en-US/docs/Web/API/Headers -[LIMITS.md]: https://github.com/bitinn/node-fetch/blob/master/LIMITS.md -[ERROR-HANDLING.md]: https://github.com/bitinn/node-fetch/blob/master/ERROR-HANDLING.md -[UPGRADE-GUIDE.md]: https://github.com/bitinn/node-fetch/blob/master/UPGRADE-GUIDE.md diff --git a/node_modules/node-fetch/browser.js b/node_modules/node-fetch/browser.js deleted file mode 100644 index ee86265ae3adab9f03cf10f486384735417320e6..0000000000000000000000000000000000000000 --- a/node_modules/node-fetch/browser.js +++ /dev/null @@ -1,25 +0,0 @@ -"use strict"; - -// ref: https://github.com/tc39/proposal-global -var getGlobal = function () { - // the only reliable means to get the global object is - // `Function('return this')()` - // However, this causes CSP violations in Chrome apps. - if (typeof self !== 'undefined') { return self; } - if (typeof window !== 'undefined') { return window; } - if (typeof global !== 'undefined') { return global; } - throw new Error('unable to locate global object'); -} - -var globalObject = getGlobal(); - -module.exports = exports = globalObject.fetch; - -// Needed for TypeScript and Webpack. -if (globalObject.fetch) { - exports.default = globalObject.fetch.bind(globalObject); -} - -exports.Headers = globalObject.Headers; -exports.Request = globalObject.Request; -exports.Response = globalObject.Response; diff --git a/node_modules/node-fetch/lib/index.es.js b/node_modules/node-fetch/lib/index.es.js deleted file mode 100644 index aae9799c1a8798d5899ffed6deda4c98b7007b48..0000000000000000000000000000000000000000 --- a/node_modules/node-fetch/lib/index.es.js +++ /dev/null @@ -1,1777 +0,0 @@ -process.emitWarning("The .es.js file is deprecated. Use .mjs instead."); - -import Stream from 'stream'; -import http from 'http'; -import Url from 'url'; -import whatwgUrl from 'whatwg-url'; -import https from 'https'; -import zlib from 'zlib'; - -// Based on https://github.com/tmpvar/jsdom/blob/aa85b2abf07766ff7bf5c1f6daafb3726f2f2db5/lib/jsdom/living/blob.js - -// fix for "Readable" isn't a named export issue -const Readable = Stream.Readable; - -const BUFFER = Symbol('buffer'); -const TYPE = Symbol('type'); - -class Blob { - constructor() { - this[TYPE] = ''; - - const blobParts = arguments[0]; - const options = arguments[1]; - - const buffers = []; - let size = 0; - - if (blobParts) { - const a = blobParts; - const length = Number(a.length); - for (let i = 0; i < length; i++) { - const element = a[i]; - let buffer; - if (element instanceof Buffer) { - buffer = element; - } else if (ArrayBuffer.isView(element)) { - buffer = Buffer.from(element.buffer, element.byteOffset, element.byteLength); - } else if (element instanceof ArrayBuffer) { - buffer = Buffer.from(element); - } else if (element instanceof Blob) { - buffer = element[BUFFER]; - } else { - buffer = Buffer.from(typeof element === 'string' ? element : String(element)); - } - size += buffer.length; - buffers.push(buffer); - } - } - - this[BUFFER] = Buffer.concat(buffers); - - let type = options && options.type !== undefined && String(options.type).toLowerCase(); - if (type && !/[^\u0020-\u007E]/.test(type)) { - this[TYPE] = type; - } - } - get size() { - return this[BUFFER].length; - } - get type() { - return this[TYPE]; - } - text() { - return Promise.resolve(this[BUFFER].toString()); - } - arrayBuffer() { - const buf = this[BUFFER]; - const ab = buf.buffer.slice(buf.byteOffset, buf.byteOffset + buf.byteLength); - return Promise.resolve(ab); - } - stream() { - const readable = new Readable(); - readable._read = function () {}; - readable.push(this[BUFFER]); - readable.push(null); - return readable; - } - toString() { - return '[object Blob]'; - } - slice() { - const size = this.size; - - const start = arguments[0]; - const end = arguments[1]; - let relativeStart, relativeEnd; - if (start === undefined) { - relativeStart = 0; - } else if (start < 0) { - relativeStart = Math.max(size + start, 0); - } else { - relativeStart = Math.min(start, size); - } - if (end === undefined) { - relativeEnd = size; - } else if (end < 0) { - relativeEnd = Math.max(size + end, 0); - } else { - relativeEnd = Math.min(end, size); - } - const span = Math.max(relativeEnd - relativeStart, 0); - - const buffer = this[BUFFER]; - const slicedBuffer = buffer.slice(relativeStart, relativeStart + span); - const blob = new Blob([], { type: arguments[2] }); - blob[BUFFER] = slicedBuffer; - return blob; - } -} - -Object.defineProperties(Blob.prototype, { - size: { enumerable: true }, - type: { enumerable: true }, - slice: { enumerable: true } -}); - -Object.defineProperty(Blob.prototype, Symbol.toStringTag, { - value: 'Blob', - writable: false, - enumerable: false, - configurable: true -}); - -/** - * fetch-error.js - * - * FetchError interface for operational errors - */ - -/** - * Create FetchError instance - * - * @param String message Error message for human - * @param String type Error type for machine - * @param String systemError For Node.js system error - * @return FetchError - */ -function FetchError(message, type, systemError) { - Error.call(this, message); - - this.message = message; - this.type = type; - - // when err.type is `system`, err.code contains system error code - if (systemError) { - this.code = this.errno = systemError.code; - } - - // hide custom error implementation details from end-users - Error.captureStackTrace(this, this.constructor); -} - -FetchError.prototype = Object.create(Error.prototype); -FetchError.prototype.constructor = FetchError; -FetchError.prototype.name = 'FetchError'; - -let convert; -try { - convert = require('encoding').convert; -} catch (e) {} - -const INTERNALS = Symbol('Body internals'); - -// fix an issue where "PassThrough" isn't a named export for node <10 -const PassThrough = Stream.PassThrough; - -/** - * Body mixin - * - * Ref: https://fetch.spec.whatwg.org/#body - * - * @param Stream body Readable stream - * @param Object opts Response options - * @return Void - */ -function Body(body) { - var _this = this; - - var _ref = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}, - _ref$size = _ref.size; - - let size = _ref$size === undefined ? 0 : _ref$size; - var _ref$timeout = _ref.timeout; - let timeout = _ref$timeout === undefined ? 0 : _ref$timeout; - - if (body == null) { - // body is undefined or null - body = null; - } else if (isURLSearchParams(body)) { - // body is a URLSearchParams - body = Buffer.from(body.toString()); - } else if (isBlob(body)) ; else if (Buffer.isBuffer(body)) ; else if (Object.prototype.toString.call(body) === '[object ArrayBuffer]') { - // body is ArrayBuffer - body = Buffer.from(body); - } else if (ArrayBuffer.isView(body)) { - // body is ArrayBufferView - body = Buffer.from(body.buffer, body.byteOffset, body.byteLength); - } else if (body instanceof Stream) ; else { - // none of the above - // coerce to string then buffer - body = Buffer.from(String(body)); - } - this[INTERNALS] = { - body, - disturbed: false, - error: null - }; - this.size = size; - this.timeout = timeout; - - if (body instanceof Stream) { - body.on('error', function (err) { - const error = err.name === 'AbortError' ? err : new FetchError(`Invalid response body while trying to fetch ${_this.url}: ${err.message}`, 'system', err); - _this[INTERNALS].error = error; - }); - } -} - -Body.prototype = { - get body() { - return this[INTERNALS].body; - }, - - get bodyUsed() { - return this[INTERNALS].disturbed; - }, - - /** - * Decode response as ArrayBuffer - * - * @return Promise - */ - arrayBuffer() { - return consumeBody.call(this).then(function (buf) { - return buf.buffer.slice(buf.byteOffset, buf.byteOffset + buf.byteLength); - }); - }, - - /** - * Return raw response as Blob - * - * @return Promise - */ - blob() { - let ct = this.headers && this.headers.get('content-type') || ''; - return consumeBody.call(this).then(function (buf) { - return Object.assign( - // Prevent copying - new Blob([], { - type: ct.toLowerCase() - }), { - [BUFFER]: buf - }); - }); - }, - - /** - * Decode response as json - * - * @return Promise - */ - json() { - var _this2 = this; - - return consumeBody.call(this).then(function (buffer) { - try { - return JSON.parse(buffer.toString()); - } catch (err) { - return Body.Promise.reject(new FetchError(`invalid json response body at ${_this2.url} reason: ${err.message}`, 'invalid-json')); - } - }); - }, - - /** - * Decode response as text - * - * @return Promise - */ - text() { - return consumeBody.call(this).then(function (buffer) { - return buffer.toString(); - }); - }, - - /** - * Decode response as buffer (non-spec api) - * - * @return Promise - */ - buffer() { - return consumeBody.call(this); - }, - - /** - * Decode response as text, while automatically detecting the encoding and - * trying to decode to UTF-8 (non-spec api) - * - * @return Promise - */ - textConverted() { - var _this3 = this; - - return consumeBody.call(this).then(function (buffer) { - return convertBody(buffer, _this3.headers); - }); - } -}; - -// In browsers, all properties are enumerable. -Object.defineProperties(Body.prototype, { - body: { enumerable: true }, - bodyUsed: { enumerable: true }, - arrayBuffer: { enumerable: true }, - blob: { enumerable: true }, - json: { enumerable: true }, - text: { enumerable: true } -}); - -Body.mixIn = function (proto) { - for (const name of Object.getOwnPropertyNames(Body.prototype)) { - // istanbul ignore else: future proof - if (!(name in proto)) { - const desc = Object.getOwnPropertyDescriptor(Body.prototype, name); - Object.defineProperty(proto, name, desc); - } - } -}; - -/** - * Consume and convert an entire Body to a Buffer. - * - * Ref: https://fetch.spec.whatwg.org/#concept-body-consume-body - * - * @return Promise - */ -function consumeBody() { - var _this4 = this; - - if (this[INTERNALS].disturbed) { - return Body.Promise.reject(new TypeError(`body used already for: ${this.url}`)); - } - - this[INTERNALS].disturbed = true; - - if (this[INTERNALS].error) { - return Body.Promise.reject(this[INTERNALS].error); - } - - let body = this.body; - - // body is null - if (body === null) { - return Body.Promise.resolve(Buffer.alloc(0)); - } - - // body is blob - if (isBlob(body)) { - body = body.stream(); - } - - // body is buffer - if (Buffer.isBuffer(body)) { - return Body.Promise.resolve(body); - } - - // istanbul ignore if: should never happen - if (!(body instanceof Stream)) { - return Body.Promise.resolve(Buffer.alloc(0)); - } - - // body is stream - // get ready to actually consume the body - let accum = []; - let accumBytes = 0; - let abort = false; - - return new Body.Promise(function (resolve, reject) { - let resTimeout; - - // allow timeout on slow response body - if (_this4.timeout) { - resTimeout = setTimeout(function () { - abort = true; - reject(new FetchError(`Response timeout while trying to fetch ${_this4.url} (over ${_this4.timeout}ms)`, 'body-timeout')); - }, _this4.timeout); - } - - // handle stream errors - body.on('error', function (err) { - if (err.name === 'AbortError') { - // if the request was aborted, reject with this Error - abort = true; - reject(err); - } else { - // other errors, such as incorrect content-encoding - reject(new FetchError(`Invalid response body while trying to fetch ${_this4.url}: ${err.message}`, 'system', err)); - } - }); - - body.on('data', function (chunk) { - if (abort || chunk === null) { - return; - } - - if (_this4.size && accumBytes + chunk.length > _this4.size) { - abort = true; - reject(new FetchError(`content size at ${_this4.url} over limit: ${_this4.size}`, 'max-size')); - return; - } - - accumBytes += chunk.length; - accum.push(chunk); - }); - - body.on('end', function () { - if (abort) { - return; - } - - clearTimeout(resTimeout); - - try { - resolve(Buffer.concat(accum, accumBytes)); - } catch (err) { - // handle streams that have accumulated too much data (issue #414) - reject(new FetchError(`Could not create Buffer from response body for ${_this4.url}: ${err.message}`, 'system', err)); - } - }); - }); -} - -/** - * Detect buffer encoding and convert to target encoding - * ref: http://www.w3.org/TR/2011/WD-html5-20110113/parsing.html#determining-the-character-encoding - * - * @param Buffer buffer Incoming buffer - * @param String encoding Target encoding - * @return String - */ -function convertBody(buffer, headers) { - if (typeof convert !== 'function') { - throw new Error('The package `encoding` must be installed to use the textConverted() function'); - } - - const ct = headers.get('content-type'); - let charset = 'utf-8'; - let res, str; - - // header - if (ct) { - res = /charset=([^;]*)/i.exec(ct); - } - - // no charset in content type, peek at response body for at most 1024 bytes - str = buffer.slice(0, 1024).toString(); - - // html5 - if (!res && str) { - res = /<meta.+?charset=(['"])(.+?)\1/i.exec(str); - } - - // html4 - if (!res && str) { - res = /<meta[\s]+?http-equiv=(['"])content-type\1[\s]+?content=(['"])(.+?)\2/i.exec(str); - if (!res) { - res = /<meta[\s]+?content=(['"])(.+?)\1[\s]+?http-equiv=(['"])content-type\3/i.exec(str); - if (res) { - res.pop(); // drop last quote - } - } - - if (res) { - res = /charset=(.*)/i.exec(res.pop()); - } - } - - // xml - if (!res && str) { - res = /<\?xml.+?encoding=(['"])(.+?)\1/i.exec(str); - } - - // found charset - if (res) { - charset = res.pop(); - - // prevent decode issues when sites use incorrect encoding - // ref: https://hsivonen.fi/encoding-menu/ - if (charset === 'gb2312' || charset === 'gbk') { - charset = 'gb18030'; - } - } - - // turn raw buffers into a single utf-8 buffer - return convert(buffer, 'UTF-8', charset).toString(); -} - -/** - * Detect a URLSearchParams object - * ref: https://github.com/bitinn/node-fetch/issues/296#issuecomment-307598143 - * - * @param Object obj Object to detect by type or brand - * @return String - */ -function isURLSearchParams(obj) { - // Duck-typing as a necessary condition. - if (typeof obj !== 'object' || typeof obj.append !== 'function' || typeof obj.delete !== 'function' || typeof obj.get !== 'function' || typeof obj.getAll !== 'function' || typeof obj.has !== 'function' || typeof obj.set !== 'function') { - return false; - } - - // Brand-checking and more duck-typing as optional condition. - return obj.constructor.name === 'URLSearchParams' || Object.prototype.toString.call(obj) === '[object URLSearchParams]' || typeof obj.sort === 'function'; -} - -/** - * Check if `obj` is a W3C `Blob` object (which `File` inherits from) - * @param {*} obj - * @return {boolean} - */ -function isBlob(obj) { - return typeof obj === 'object' && typeof obj.arrayBuffer === 'function' && typeof obj.type === 'string' && typeof obj.stream === 'function' && typeof obj.constructor === 'function' && typeof obj.constructor.name === 'string' && /^(Blob|File)$/.test(obj.constructor.name) && /^(Blob|File)$/.test(obj[Symbol.toStringTag]); -} - -/** - * Clone body given Res/Req instance - * - * @param Mixed instance Response or Request instance - * @return Mixed - */ -function clone(instance) { - let p1, p2; - let body = instance.body; - - // don't allow cloning a used body - if (instance.bodyUsed) { - throw new Error('cannot clone body after it is used'); - } - - // check that body is a stream and not form-data object - // note: we can't clone the form-data object without having it as a dependency - if (body instanceof Stream && typeof body.getBoundary !== 'function') { - // tee instance body - p1 = new PassThrough(); - p2 = new PassThrough(); - body.pipe(p1); - body.pipe(p2); - // set instance body to teed body and return the other teed body - instance[INTERNALS].body = p1; - body = p2; - } - - return body; -} - -/** - * Performs the operation "extract a `Content-Type` value from |object|" as - * specified in the specification: - * https://fetch.spec.whatwg.org/#concept-bodyinit-extract - * - * This function assumes that instance.body is present. - * - * @param Mixed instance Any options.body input - */ -function extractContentType(body) { - if (body === null) { - // body is null - return null; - } else if (typeof body === 'string') { - // body is string - return 'text/plain;charset=UTF-8'; - } else if (isURLSearchParams(body)) { - // body is a URLSearchParams - return 'application/x-www-form-urlencoded;charset=UTF-8'; - } else if (isBlob(body)) { - // body is blob - return body.type || null; - } else if (Buffer.isBuffer(body)) { - // body is buffer - return null; - } else if (Object.prototype.toString.call(body) === '[object ArrayBuffer]') { - // body is ArrayBuffer - return null; - } else if (ArrayBuffer.isView(body)) { - // body is ArrayBufferView - return null; - } else if (typeof body.getBoundary === 'function') { - // detect form data input from form-data module - return `multipart/form-data;boundary=${body.getBoundary()}`; - } else if (body instanceof Stream) { - // body is stream - // can't really do much about this - return null; - } else { - // Body constructor defaults other things to string - return 'text/plain;charset=UTF-8'; - } -} - -/** - * The Fetch Standard treats this as if "total bytes" is a property on the body. - * For us, we have to explicitly get it with a function. - * - * ref: https://fetch.spec.whatwg.org/#concept-body-total-bytes - * - * @param Body instance Instance of Body - * @return Number? Number of bytes, or null if not possible - */ -function getTotalBytes(instance) { - const body = instance.body; - - - if (body === null) { - // body is null - return 0; - } else if (isBlob(body)) { - return body.size; - } else if (Buffer.isBuffer(body)) { - // body is buffer - return body.length; - } else if (body && typeof body.getLengthSync === 'function') { - // detect form data input from form-data module - if (body._lengthRetrievers && body._lengthRetrievers.length == 0 || // 1.x - body.hasKnownLength && body.hasKnownLength()) { - // 2.x - return body.getLengthSync(); - } - return null; - } else { - // body is stream - return null; - } -} - -/** - * Write a Body to a Node.js WritableStream (e.g. http.Request) object. - * - * @param Body instance Instance of Body - * @return Void - */ -function writeToStream(dest, instance) { - const body = instance.body; - - - if (body === null) { - // body is null - dest.end(); - } else if (isBlob(body)) { - body.stream().pipe(dest); - } else if (Buffer.isBuffer(body)) { - // body is buffer - dest.write(body); - dest.end(); - } else { - // body is stream - body.pipe(dest); - } -} - -// expose Promise -Body.Promise = global.Promise; - -/** - * headers.js - * - * Headers class offers convenient helpers - */ - -const invalidTokenRegex = /[^\^_`a-zA-Z\-0-9!#$%&'*+.|~]/; -const invalidHeaderCharRegex = /[^\t\x20-\x7e\x80-\xff]/; - -function validateName(name) { - name = `${name}`; - if (invalidTokenRegex.test(name) || name === '') { - throw new TypeError(`${name} is not a legal HTTP header name`); - } -} - -function validateValue(value) { - value = `${value}`; - if (invalidHeaderCharRegex.test(value)) { - throw new TypeError(`${value} is not a legal HTTP header value`); - } -} - -/** - * Find the key in the map object given a header name. - * - * Returns undefined if not found. - * - * @param String name Header name - * @return String|Undefined - */ -function find(map, name) { - name = name.toLowerCase(); - for (const key in map) { - if (key.toLowerCase() === name) { - return key; - } - } - return undefined; -} - -const MAP = Symbol('map'); -class Headers { - /** - * Headers class - * - * @param Object headers Response headers - * @return Void - */ - constructor() { - let init = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : undefined; - - this[MAP] = Object.create(null); - - if (init instanceof Headers) { - const rawHeaders = init.raw(); - const headerNames = Object.keys(rawHeaders); - - for (const headerName of headerNames) { - for (const value of rawHeaders[headerName]) { - this.append(headerName, value); - } - } - - return; - } - - // We don't worry about converting prop to ByteString here as append() - // will handle it. - if (init == null) ; else if (typeof init === 'object') { - const method = init[Symbol.iterator]; - if (method != null) { - if (typeof method !== 'function') { - throw new TypeError('Header pairs must be iterable'); - } - - // sequence<sequence<ByteString>> - // Note: per spec we have to first exhaust the lists then process them - const pairs = []; - for (const pair of init) { - if (typeof pair !== 'object' || typeof pair[Symbol.iterator] !== 'function') { - throw new TypeError('Each header pair must be iterable'); - } - pairs.push(Array.from(pair)); - } - - for (const pair of pairs) { - if (pair.length !== 2) { - throw new TypeError('Each header pair must be a name/value tuple'); - } - this.append(pair[0], pair[1]); - } - } else { - // record<ByteString, ByteString> - for (const key of Object.keys(init)) { - const value = init[key]; - this.append(key, value); - } - } - } else { - throw new TypeError('Provided initializer must be an object'); - } - } - - /** - * Return combined header value given name - * - * @param String name Header name - * @return Mixed - */ - get(name) { - name = `${name}`; - validateName(name); - const key = find(this[MAP], name); - if (key === undefined) { - return null; - } - - return this[MAP][key].join(', '); - } - - /** - * Iterate over all headers - * - * @param Function callback Executed for each item with parameters (value, name, thisArg) - * @param Boolean thisArg `this` context for callback function - * @return Void - */ - forEach(callback) { - let thisArg = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : undefined; - - let pairs = getHeaders(this); - let i = 0; - while (i < pairs.length) { - var _pairs$i = pairs[i]; - const name = _pairs$i[0], - value = _pairs$i[1]; - - callback.call(thisArg, value, name, this); - pairs = getHeaders(this); - i++; - } - } - - /** - * Overwrite header values given name - * - * @param String name Header name - * @param String value Header value - * @return Void - */ - set(name, value) { - name = `${name}`; - value = `${value}`; - validateName(name); - validateValue(value); - const key = find(this[MAP], name); - this[MAP][key !== undefined ? key : name] = [value]; - } - - /** - * Append a value onto existing header - * - * @param String name Header name - * @param String value Header value - * @return Void - */ - append(name, value) { - name = `${name}`; - value = `${value}`; - validateName(name); - validateValue(value); - const key = find(this[MAP], name); - if (key !== undefined) { - this[MAP][key].push(value); - } else { - this[MAP][name] = [value]; - } - } - - /** - * Check for header name existence - * - * @param String name Header name - * @return Boolean - */ - has(name) { - name = `${name}`; - validateName(name); - return find(this[MAP], name) !== undefined; - } - - /** - * Delete all header values given name - * - * @param String name Header name - * @return Void - */ - delete(name) { - name = `${name}`; - validateName(name); - const key = find(this[MAP], name); - if (key !== undefined) { - delete this[MAP][key]; - } - } - - /** - * Return raw headers (non-spec api) - * - * @return Object - */ - raw() { - return this[MAP]; - } - - /** - * Get an iterator on keys. - * - * @return Iterator - */ - keys() { - return createHeadersIterator(this, 'key'); - } - - /** - * Get an iterator on values. - * - * @return Iterator - */ - values() { - return createHeadersIterator(this, 'value'); - } - - /** - * Get an iterator on entries. - * - * This is the default iterator of the Headers object. - * - * @return Iterator - */ - [Symbol.iterator]() { - return createHeadersIterator(this, 'key+value'); - } -} -Headers.prototype.entries = Headers.prototype[Symbol.iterator]; - -Object.defineProperty(Headers.prototype, Symbol.toStringTag, { - value: 'Headers', - writable: false, - enumerable: false, - configurable: true -}); - -Object.defineProperties(Headers.prototype, { - get: { enumerable: true }, - forEach: { enumerable: true }, - set: { enumerable: true }, - append: { enumerable: true }, - has: { enumerable: true }, - delete: { enumerable: true }, - keys: { enumerable: true }, - values: { enumerable: true }, - entries: { enumerable: true } -}); - -function getHeaders(headers) { - let kind = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'key+value'; - - const keys = Object.keys(headers[MAP]).sort(); - return keys.map(kind === 'key' ? function (k) { - return k.toLowerCase(); - } : kind === 'value' ? function (k) { - return headers[MAP][k].join(', '); - } : function (k) { - return [k.toLowerCase(), headers[MAP][k].join(', ')]; - }); -} - -const INTERNAL = Symbol('internal'); - -function createHeadersIterator(target, kind) { - const iterator = Object.create(HeadersIteratorPrototype); - iterator[INTERNAL] = { - target, - kind, - index: 0 - }; - return iterator; -} - -const HeadersIteratorPrototype = Object.setPrototypeOf({ - next() { - // istanbul ignore if - if (!this || Object.getPrototypeOf(this) !== HeadersIteratorPrototype) { - throw new TypeError('Value of `this` is not a HeadersIterator'); - } - - var _INTERNAL = this[INTERNAL]; - const target = _INTERNAL.target, - kind = _INTERNAL.kind, - index = _INTERNAL.index; - - const values = getHeaders(target, kind); - const len = values.length; - if (index >= len) { - return { - value: undefined, - done: true - }; - } - - this[INTERNAL].index = index + 1; - - return { - value: values[index], - done: false - }; - } -}, Object.getPrototypeOf(Object.getPrototypeOf([][Symbol.iterator]()))); - -Object.defineProperty(HeadersIteratorPrototype, Symbol.toStringTag, { - value: 'HeadersIterator', - writable: false, - enumerable: false, - configurable: true -}); - -/** - * Export the Headers object in a form that Node.js can consume. - * - * @param Headers headers - * @return Object - */ -function exportNodeCompatibleHeaders(headers) { - const obj = Object.assign({ __proto__: null }, headers[MAP]); - - // http.request() only supports string as Host header. This hack makes - // specifying custom Host header possible. - const hostHeaderKey = find(headers[MAP], 'Host'); - if (hostHeaderKey !== undefined) { - obj[hostHeaderKey] = obj[hostHeaderKey][0]; - } - - return obj; -} - -/** - * Create a Headers object from an object of headers, ignoring those that do - * not conform to HTTP grammar productions. - * - * @param Object obj Object of headers - * @return Headers - */ -function createHeadersLenient(obj) { - const headers = new Headers(); - for (const name of Object.keys(obj)) { - if (invalidTokenRegex.test(name)) { - continue; - } - if (Array.isArray(obj[name])) { - for (const val of obj[name]) { - if (invalidHeaderCharRegex.test(val)) { - continue; - } - if (headers[MAP][name] === undefined) { - headers[MAP][name] = [val]; - } else { - headers[MAP][name].push(val); - } - } - } else if (!invalidHeaderCharRegex.test(obj[name])) { - headers[MAP][name] = [obj[name]]; - } - } - return headers; -} - -const INTERNALS$1 = Symbol('Response internals'); - -// fix an issue where "STATUS_CODES" aren't a named export for node <10 -const STATUS_CODES = http.STATUS_CODES; - -/** - * Response class - * - * @param Stream body Readable stream - * @param Object opts Response options - * @return Void - */ -class Response { - constructor() { - let body = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null; - let opts = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; - - Body.call(this, body, opts); - - const status = opts.status || 200; - const headers = new Headers(opts.headers); - - if (body != null && !headers.has('Content-Type')) { - const contentType = extractContentType(body); - if (contentType) { - headers.append('Content-Type', contentType); - } - } - - this[INTERNALS$1] = { - url: opts.url, - status, - statusText: opts.statusText || STATUS_CODES[status], - headers, - counter: opts.counter - }; - } - - get url() { - return this[INTERNALS$1].url || ''; - } - - get status() { - return this[INTERNALS$1].status; - } - - /** - * Convenience property representing if the request ended normally - */ - get ok() { - return this[INTERNALS$1].status >= 200 && this[INTERNALS$1].status < 300; - } - - get redirected() { - return this[INTERNALS$1].counter > 0; - } - - get statusText() { - return this[INTERNALS$1].statusText; - } - - get headers() { - return this[INTERNALS$1].headers; - } - - /** - * Clone this response - * - * @return Response - */ - clone() { - return new Response(clone(this), { - url: this.url, - status: this.status, - statusText: this.statusText, - headers: this.headers, - ok: this.ok, - redirected: this.redirected - }); - } -} - -Body.mixIn(Response.prototype); - -Object.defineProperties(Response.prototype, { - url: { enumerable: true }, - status: { enumerable: true }, - ok: { enumerable: true }, - redirected: { enumerable: true }, - statusText: { enumerable: true }, - headers: { enumerable: true }, - clone: { enumerable: true } -}); - -Object.defineProperty(Response.prototype, Symbol.toStringTag, { - value: 'Response', - writable: false, - enumerable: false, - configurable: true -}); - -const INTERNALS$2 = Symbol('Request internals'); -const URL = Url.URL || whatwgUrl.URL; - -// fix an issue where "format", "parse" aren't a named export for node <10 -const parse_url = Url.parse; -const format_url = Url.format; - -/** - * Wrapper around `new URL` to handle arbitrary URLs - * - * @param {string} urlStr - * @return {void} - */ -function parseURL(urlStr) { - /* - Check whether the URL is absolute or not - Scheme: https://tools.ietf.org/html/rfc3986#section-3.1 - Absolute URL: https://tools.ietf.org/html/rfc3986#section-4.3 - */ - if (/^[a-zA-Z][a-zA-Z\d+\-.]*:/.exec(urlStr)) { - urlStr = new URL(urlStr).toString(); - } - - // Fallback to old implementation for arbitrary URLs - return parse_url(urlStr); -} - -const streamDestructionSupported = 'destroy' in Stream.Readable.prototype; - -/** - * Check if a value is an instance of Request. - * - * @param Mixed input - * @return Boolean - */ -function isRequest(input) { - return typeof input === 'object' && typeof input[INTERNALS$2] === 'object'; -} - -function isAbortSignal(signal) { - const proto = signal && typeof signal === 'object' && Object.getPrototypeOf(signal); - return !!(proto && proto.constructor.name === 'AbortSignal'); -} - -/** - * Request class - * - * @param Mixed input Url or Request instance - * @param Object init Custom options - * @return Void - */ -class Request { - constructor(input) { - let init = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; - - let parsedURL; - - // normalize input - if (!isRequest(input)) { - if (input && input.href) { - // in order to support Node.js' Url objects; though WHATWG's URL objects - // will fall into this branch also (since their `toString()` will return - // `href` property anyway) - parsedURL = parseURL(input.href); - } else { - // coerce input to a string before attempting to parse - parsedURL = parseURL(`${input}`); - } - input = {}; - } else { - parsedURL = parseURL(input.url); - } - - let method = init.method || input.method || 'GET'; - method = method.toUpperCase(); - - if ((init.body != null || isRequest(input) && input.body !== null) && (method === 'GET' || method === 'HEAD')) { - throw new TypeError('Request with GET/HEAD method cannot have body'); - } - - let inputBody = init.body != null ? init.body : isRequest(input) && input.body !== null ? clone(input) : null; - - Body.call(this, inputBody, { - timeout: init.timeout || input.timeout || 0, - size: init.size || input.size || 0 - }); - - const headers = new Headers(init.headers || input.headers || {}); - - if (inputBody != null && !headers.has('Content-Type')) { - const contentType = extractContentType(inputBody); - if (contentType) { - headers.append('Content-Type', contentType); - } - } - - let signal = isRequest(input) ? input.signal : null; - if ('signal' in init) signal = init.signal; - - if (signal != null && !isAbortSignal(signal)) { - throw new TypeError('Expected signal to be an instanceof AbortSignal'); - } - - this[INTERNALS$2] = { - method, - redirect: init.redirect || input.redirect || 'follow', - headers, - parsedURL, - signal - }; - - // node-fetch-only options - this.follow = init.follow !== undefined ? init.follow : input.follow !== undefined ? input.follow : 20; - this.compress = init.compress !== undefined ? init.compress : input.compress !== undefined ? input.compress : true; - this.counter = init.counter || input.counter || 0; - this.agent = init.agent || input.agent; - } - - get method() { - return this[INTERNALS$2].method; - } - - get url() { - return format_url(this[INTERNALS$2].parsedURL); - } - - get headers() { - return this[INTERNALS$2].headers; - } - - get redirect() { - return this[INTERNALS$2].redirect; - } - - get signal() { - return this[INTERNALS$2].signal; - } - - /** - * Clone this request - * - * @return Request - */ - clone() { - return new Request(this); - } -} - -Body.mixIn(Request.prototype); - -Object.defineProperty(Request.prototype, Symbol.toStringTag, { - value: 'Request', - writable: false, - enumerable: false, - configurable: true -}); - -Object.defineProperties(Request.prototype, { - method: { enumerable: true }, - url: { enumerable: true }, - headers: { enumerable: true }, - redirect: { enumerable: true }, - clone: { enumerable: true }, - signal: { enumerable: true } -}); - -/** - * Convert a Request to Node.js http request options. - * - * @param Request A Request instance - * @return Object The options object to be passed to http.request - */ -function getNodeRequestOptions(request) { - const parsedURL = request[INTERNALS$2].parsedURL; - const headers = new Headers(request[INTERNALS$2].headers); - - // fetch step 1.3 - if (!headers.has('Accept')) { - headers.set('Accept', '*/*'); - } - - // Basic fetch - if (!parsedURL.protocol || !parsedURL.hostname) { - throw new TypeError('Only absolute URLs are supported'); - } - - if (!/^https?:$/.test(parsedURL.protocol)) { - throw new TypeError('Only HTTP(S) protocols are supported'); - } - - if (request.signal && request.body instanceof Stream.Readable && !streamDestructionSupported) { - throw new Error('Cancellation of streamed requests with AbortSignal is not supported in node < 8'); - } - - // HTTP-network-or-cache fetch steps 2.4-2.7 - let contentLengthValue = null; - if (request.body == null && /^(POST|PUT)$/i.test(request.method)) { - contentLengthValue = '0'; - } - if (request.body != null) { - const totalBytes = getTotalBytes(request); - if (typeof totalBytes === 'number') { - contentLengthValue = String(totalBytes); - } - } - if (contentLengthValue) { - headers.set('Content-Length', contentLengthValue); - } - - // HTTP-network-or-cache fetch step 2.11 - if (!headers.has('User-Agent')) { - headers.set('User-Agent', 'node-fetch/1.0 (+https://github.com/bitinn/node-fetch)'); - } - - // HTTP-network-or-cache fetch step 2.15 - if (request.compress && !headers.has('Accept-Encoding')) { - headers.set('Accept-Encoding', 'gzip,deflate'); - } - - let agent = request.agent; - if (typeof agent === 'function') { - agent = agent(parsedURL); - } - - // HTTP-network fetch step 4.2 - // chunked encoding is handled by Node.js - - return Object.assign({}, parsedURL, { - method: request.method, - headers: exportNodeCompatibleHeaders(headers), - agent - }); -} - -/** - * abort-error.js - * - * AbortError interface for cancelled requests - */ - -/** - * Create AbortError instance - * - * @param String message Error message for human - * @return AbortError - */ -function AbortError(message) { - Error.call(this, message); - - this.type = 'aborted'; - this.message = message; - - // hide custom error implementation details from end-users - Error.captureStackTrace(this, this.constructor); -} - -AbortError.prototype = Object.create(Error.prototype); -AbortError.prototype.constructor = AbortError; -AbortError.prototype.name = 'AbortError'; - -const URL$1 = Url.URL || whatwgUrl.URL; - -// fix an issue where "PassThrough", "resolve" aren't a named export for node <10 -const PassThrough$1 = Stream.PassThrough; - -const isDomainOrSubdomain = function isDomainOrSubdomain(destination, original) { - const orig = new URL$1(original).hostname; - const dest = new URL$1(destination).hostname; - - return orig === dest || orig[orig.length - dest.length - 1] === '.' && orig.endsWith(dest); -}; - -/** - * isSameProtocol reports whether the two provided URLs use the same protocol. - * - * Both domains must already be in canonical form. - * @param {string|URL} original - * @param {string|URL} destination - */ -const isSameProtocol = function isSameProtocol(destination, original) { - const orig = new URL$1(original).protocol; - const dest = new URL$1(destination).protocol; - - return orig === dest; -}; - -/** - * Fetch function - * - * @param Mixed url Absolute url or Request instance - * @param Object opts Fetch options - * @return Promise - */ -function fetch(url, opts) { - - // allow custom promise - if (!fetch.Promise) { - throw new Error('native promise missing, set fetch.Promise to your favorite alternative'); - } - - Body.Promise = fetch.Promise; - - // wrap http.request into fetch - return new fetch.Promise(function (resolve, reject) { - // build request object - const request = new Request(url, opts); - const options = getNodeRequestOptions(request); - - const send = (options.protocol === 'https:' ? https : http).request; - const signal = request.signal; - - let response = null; - - const abort = function abort() { - let error = new AbortError('The user aborted a request.'); - reject(error); - if (request.body && request.body instanceof Stream.Readable) { - destroyStream(request.body, error); - } - if (!response || !response.body) return; - response.body.emit('error', error); - }; - - if (signal && signal.aborted) { - abort(); - return; - } - - const abortAndFinalize = function abortAndFinalize() { - abort(); - finalize(); - }; - - // send request - const req = send(options); - let reqTimeout; - - if (signal) { - signal.addEventListener('abort', abortAndFinalize); - } - - function finalize() { - req.abort(); - if (signal) signal.removeEventListener('abort', abortAndFinalize); - clearTimeout(reqTimeout); - } - - if (request.timeout) { - req.once('socket', function (socket) { - reqTimeout = setTimeout(function () { - reject(new FetchError(`network timeout at: ${request.url}`, 'request-timeout')); - finalize(); - }, request.timeout); - }); - } - - req.on('error', function (err) { - reject(new FetchError(`request to ${request.url} failed, reason: ${err.message}`, 'system', err)); - - if (response && response.body) { - destroyStream(response.body, err); - } - - finalize(); - }); - - fixResponseChunkedTransferBadEnding(req, function (err) { - if (signal && signal.aborted) { - return; - } - - if (response && response.body) { - destroyStream(response.body, err); - } - }); - - /* c8 ignore next 18 */ - if (parseInt(process.version.substring(1)) < 14) { - // Before Node.js 14, pipeline() does not fully support async iterators and does not always - // properly handle when the socket close/end events are out of order. - req.on('socket', function (s) { - s.addListener('close', function (hadError) { - // if a data listener is still present we didn't end cleanly - const hasDataListener = s.listenerCount('data') > 0; - - // if end happened before close but the socket didn't emit an error, do it now - if (response && hasDataListener && !hadError && !(signal && signal.aborted)) { - const err = new Error('Premature close'); - err.code = 'ERR_STREAM_PREMATURE_CLOSE'; - response.body.emit('error', err); - } - }); - }); - } - - req.on('response', function (res) { - clearTimeout(reqTimeout); - - const headers = createHeadersLenient(res.headers); - - // HTTP fetch step 5 - if (fetch.isRedirect(res.statusCode)) { - // HTTP fetch step 5.2 - const location = headers.get('Location'); - - // HTTP fetch step 5.3 - let locationURL = null; - try { - locationURL = location === null ? null : new URL$1(location, request.url).toString(); - } catch (err) { - // error here can only be invalid URL in Location: header - // do not throw when options.redirect == manual - // let the user extract the errorneous redirect URL - if (request.redirect !== 'manual') { - reject(new FetchError(`uri requested responds with an invalid redirect URL: ${location}`, 'invalid-redirect')); - finalize(); - return; - } - } - - // HTTP fetch step 5.5 - switch (request.redirect) { - case 'error': - reject(new FetchError(`uri requested responds with a redirect, redirect mode is set to error: ${request.url}`, 'no-redirect')); - finalize(); - return; - case 'manual': - // node-fetch-specific step: make manual redirect a bit easier to use by setting the Location header value to the resolved URL. - if (locationURL !== null) { - // handle corrupted header - try { - headers.set('Location', locationURL); - } catch (err) { - // istanbul ignore next: nodejs server prevent invalid response headers, we can't test this through normal request - reject(err); - } - } - break; - case 'follow': - // HTTP-redirect fetch step 2 - if (locationURL === null) { - break; - } - - // HTTP-redirect fetch step 5 - if (request.counter >= request.follow) { - reject(new FetchError(`maximum redirect reached at: ${request.url}`, 'max-redirect')); - finalize(); - return; - } - - // HTTP-redirect fetch step 6 (counter increment) - // Create a new Request object. - const requestOpts = { - headers: new Headers(request.headers), - follow: request.follow, - counter: request.counter + 1, - agent: request.agent, - compress: request.compress, - method: request.method, - body: request.body, - signal: request.signal, - timeout: request.timeout, - size: request.size - }; - - if (!isDomainOrSubdomain(request.url, locationURL) || !isSameProtocol(request.url, locationURL)) { - for (const name of ['authorization', 'www-authenticate', 'cookie', 'cookie2']) { - requestOpts.headers.delete(name); - } - } - - // HTTP-redirect fetch step 9 - if (res.statusCode !== 303 && request.body && getTotalBytes(request) === null) { - reject(new FetchError('Cannot follow redirect with body being a readable stream', 'unsupported-redirect')); - finalize(); - return; - } - - // HTTP-redirect fetch step 11 - if (res.statusCode === 303 || (res.statusCode === 301 || res.statusCode === 302) && request.method === 'POST') { - requestOpts.method = 'GET'; - requestOpts.body = undefined; - requestOpts.headers.delete('content-length'); - } - - // HTTP-redirect fetch step 15 - resolve(fetch(new Request(locationURL, requestOpts))); - finalize(); - return; - } - } - - // prepare response - res.once('end', function () { - if (signal) signal.removeEventListener('abort', abortAndFinalize); - }); - let body = res.pipe(new PassThrough$1()); - - const response_options = { - url: request.url, - status: res.statusCode, - statusText: res.statusMessage, - headers: headers, - size: request.size, - timeout: request.timeout, - counter: request.counter - }; - - // HTTP-network fetch step 12.1.1.3 - const codings = headers.get('Content-Encoding'); - - // HTTP-network fetch step 12.1.1.4: handle content codings - - // in following scenarios we ignore compression support - // 1. compression support is disabled - // 2. HEAD request - // 3. no Content-Encoding header - // 4. no content response (204) - // 5. content not modified response (304) - if (!request.compress || request.method === 'HEAD' || codings === null || res.statusCode === 204 || res.statusCode === 304) { - response = new Response(body, response_options); - resolve(response); - return; - } - - // For Node v6+ - // Be less strict when decoding compressed responses, since sometimes - // servers send slightly invalid responses that are still accepted - // by common browsers. - // Always using Z_SYNC_FLUSH is what cURL does. - const zlibOptions = { - flush: zlib.Z_SYNC_FLUSH, - finishFlush: zlib.Z_SYNC_FLUSH - }; - - // for gzip - if (codings == 'gzip' || codings == 'x-gzip') { - body = body.pipe(zlib.createGunzip(zlibOptions)); - response = new Response(body, response_options); - resolve(response); - return; - } - - // for deflate - if (codings == 'deflate' || codings == 'x-deflate') { - // handle the infamous raw deflate response from old servers - // a hack for old IIS and Apache servers - const raw = res.pipe(new PassThrough$1()); - raw.once('data', function (chunk) { - // see http://stackoverflow.com/questions/37519828 - if ((chunk[0] & 0x0F) === 0x08) { - body = body.pipe(zlib.createInflate()); - } else { - body = body.pipe(zlib.createInflateRaw()); - } - response = new Response(body, response_options); - resolve(response); - }); - raw.on('end', function () { - // some old IIS servers return zero-length OK deflate responses, so 'data' is never emitted. - if (!response) { - response = new Response(body, response_options); - resolve(response); - } - }); - return; - } - - // for br - if (codings == 'br' && typeof zlib.createBrotliDecompress === 'function') { - body = body.pipe(zlib.createBrotliDecompress()); - response = new Response(body, response_options); - resolve(response); - return; - } - - // otherwise, use response as-is - response = new Response(body, response_options); - resolve(response); - }); - - writeToStream(req, request); - }); -} -function fixResponseChunkedTransferBadEnding(request, errorCallback) { - let socket; - - request.on('socket', function (s) { - socket = s; - }); - - request.on('response', function (response) { - const headers = response.headers; - - if (headers['transfer-encoding'] === 'chunked' && !headers['content-length']) { - response.once('close', function (hadError) { - // tests for socket presence, as in some situations the - // the 'socket' event is not triggered for the request - // (happens in deno), avoids `TypeError` - // if a data listener is still present we didn't end cleanly - const hasDataListener = socket && socket.listenerCount('data') > 0; - - if (hasDataListener && !hadError) { - const err = new Error('Premature close'); - err.code = 'ERR_STREAM_PREMATURE_CLOSE'; - errorCallback(err); - } - }); - } - }); -} - -function destroyStream(stream, err) { - if (stream.destroy) { - stream.destroy(err); - } else { - // node < 8 - stream.emit('error', err); - stream.end(); - } -} - -/** - * Redirect code matching - * - * @param Number code Status code - * @return Boolean - */ -fetch.isRedirect = function (code) { - return code === 301 || code === 302 || code === 303 || code === 307 || code === 308; -}; - -// expose Promise -fetch.Promise = global.Promise; - -export default fetch; -export { Headers, Request, Response, FetchError, AbortError }; diff --git a/node_modules/node-fetch/lib/index.js b/node_modules/node-fetch/lib/index.js deleted file mode 100644 index 567ff5da58e83683bec0ea9e86221041ddf9435f..0000000000000000000000000000000000000000 --- a/node_modules/node-fetch/lib/index.js +++ /dev/null @@ -1,1787 +0,0 @@ -'use strict'; - -Object.defineProperty(exports, '__esModule', { value: true }); - -function _interopDefault (ex) { return (ex && (typeof ex === 'object') && 'default' in ex) ? ex['default'] : ex; } - -var Stream = _interopDefault(require('stream')); -var http = _interopDefault(require('http')); -var Url = _interopDefault(require('url')); -var whatwgUrl = _interopDefault(require('whatwg-url')); -var https = _interopDefault(require('https')); -var zlib = _interopDefault(require('zlib')); - -// Based on https://github.com/tmpvar/jsdom/blob/aa85b2abf07766ff7bf5c1f6daafb3726f2f2db5/lib/jsdom/living/blob.js - -// fix for "Readable" isn't a named export issue -const Readable = Stream.Readable; - -const BUFFER = Symbol('buffer'); -const TYPE = Symbol('type'); - -class Blob { - constructor() { - this[TYPE] = ''; - - const blobParts = arguments[0]; - const options = arguments[1]; - - const buffers = []; - let size = 0; - - if (blobParts) { - const a = blobParts; - const length = Number(a.length); - for (let i = 0; i < length; i++) { - const element = a[i]; - let buffer; - if (element instanceof Buffer) { - buffer = element; - } else if (ArrayBuffer.isView(element)) { - buffer = Buffer.from(element.buffer, element.byteOffset, element.byteLength); - } else if (element instanceof ArrayBuffer) { - buffer = Buffer.from(element); - } else if (element instanceof Blob) { - buffer = element[BUFFER]; - } else { - buffer = Buffer.from(typeof element === 'string' ? element : String(element)); - } - size += buffer.length; - buffers.push(buffer); - } - } - - this[BUFFER] = Buffer.concat(buffers); - - let type = options && options.type !== undefined && String(options.type).toLowerCase(); - if (type && !/[^\u0020-\u007E]/.test(type)) { - this[TYPE] = type; - } - } - get size() { - return this[BUFFER].length; - } - get type() { - return this[TYPE]; - } - text() { - return Promise.resolve(this[BUFFER].toString()); - } - arrayBuffer() { - const buf = this[BUFFER]; - const ab = buf.buffer.slice(buf.byteOffset, buf.byteOffset + buf.byteLength); - return Promise.resolve(ab); - } - stream() { - const readable = new Readable(); - readable._read = function () {}; - readable.push(this[BUFFER]); - readable.push(null); - return readable; - } - toString() { - return '[object Blob]'; - } - slice() { - const size = this.size; - - const start = arguments[0]; - const end = arguments[1]; - let relativeStart, relativeEnd; - if (start === undefined) { - relativeStart = 0; - } else if (start < 0) { - relativeStart = Math.max(size + start, 0); - } else { - relativeStart = Math.min(start, size); - } - if (end === undefined) { - relativeEnd = size; - } else if (end < 0) { - relativeEnd = Math.max(size + end, 0); - } else { - relativeEnd = Math.min(end, size); - } - const span = Math.max(relativeEnd - relativeStart, 0); - - const buffer = this[BUFFER]; - const slicedBuffer = buffer.slice(relativeStart, relativeStart + span); - const blob = new Blob([], { type: arguments[2] }); - blob[BUFFER] = slicedBuffer; - return blob; - } -} - -Object.defineProperties(Blob.prototype, { - size: { enumerable: true }, - type: { enumerable: true }, - slice: { enumerable: true } -}); - -Object.defineProperty(Blob.prototype, Symbol.toStringTag, { - value: 'Blob', - writable: false, - enumerable: false, - configurable: true -}); - -/** - * fetch-error.js - * - * FetchError interface for operational errors - */ - -/** - * Create FetchError instance - * - * @param String message Error message for human - * @param String type Error type for machine - * @param String systemError For Node.js system error - * @return FetchError - */ -function FetchError(message, type, systemError) { - Error.call(this, message); - - this.message = message; - this.type = type; - - // when err.type is `system`, err.code contains system error code - if (systemError) { - this.code = this.errno = systemError.code; - } - - // hide custom error implementation details from end-users - Error.captureStackTrace(this, this.constructor); -} - -FetchError.prototype = Object.create(Error.prototype); -FetchError.prototype.constructor = FetchError; -FetchError.prototype.name = 'FetchError'; - -let convert; -try { - convert = require('encoding').convert; -} catch (e) {} - -const INTERNALS = Symbol('Body internals'); - -// fix an issue where "PassThrough" isn't a named export for node <10 -const PassThrough = Stream.PassThrough; - -/** - * Body mixin - * - * Ref: https://fetch.spec.whatwg.org/#body - * - * @param Stream body Readable stream - * @param Object opts Response options - * @return Void - */ -function Body(body) { - var _this = this; - - var _ref = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}, - _ref$size = _ref.size; - - let size = _ref$size === undefined ? 0 : _ref$size; - var _ref$timeout = _ref.timeout; - let timeout = _ref$timeout === undefined ? 0 : _ref$timeout; - - if (body == null) { - // body is undefined or null - body = null; - } else if (isURLSearchParams(body)) { - // body is a URLSearchParams - body = Buffer.from(body.toString()); - } else if (isBlob(body)) ; else if (Buffer.isBuffer(body)) ; else if (Object.prototype.toString.call(body) === '[object ArrayBuffer]') { - // body is ArrayBuffer - body = Buffer.from(body); - } else if (ArrayBuffer.isView(body)) { - // body is ArrayBufferView - body = Buffer.from(body.buffer, body.byteOffset, body.byteLength); - } else if (body instanceof Stream) ; else { - // none of the above - // coerce to string then buffer - body = Buffer.from(String(body)); - } - this[INTERNALS] = { - body, - disturbed: false, - error: null - }; - this.size = size; - this.timeout = timeout; - - if (body instanceof Stream) { - body.on('error', function (err) { - const error = err.name === 'AbortError' ? err : new FetchError(`Invalid response body while trying to fetch ${_this.url}: ${err.message}`, 'system', err); - _this[INTERNALS].error = error; - }); - } -} - -Body.prototype = { - get body() { - return this[INTERNALS].body; - }, - - get bodyUsed() { - return this[INTERNALS].disturbed; - }, - - /** - * Decode response as ArrayBuffer - * - * @return Promise - */ - arrayBuffer() { - return consumeBody.call(this).then(function (buf) { - return buf.buffer.slice(buf.byteOffset, buf.byteOffset + buf.byteLength); - }); - }, - - /** - * Return raw response as Blob - * - * @return Promise - */ - blob() { - let ct = this.headers && this.headers.get('content-type') || ''; - return consumeBody.call(this).then(function (buf) { - return Object.assign( - // Prevent copying - new Blob([], { - type: ct.toLowerCase() - }), { - [BUFFER]: buf - }); - }); - }, - - /** - * Decode response as json - * - * @return Promise - */ - json() { - var _this2 = this; - - return consumeBody.call(this).then(function (buffer) { - try { - return JSON.parse(buffer.toString()); - } catch (err) { - return Body.Promise.reject(new FetchError(`invalid json response body at ${_this2.url} reason: ${err.message}`, 'invalid-json')); - } - }); - }, - - /** - * Decode response as text - * - * @return Promise - */ - text() { - return consumeBody.call(this).then(function (buffer) { - return buffer.toString(); - }); - }, - - /** - * Decode response as buffer (non-spec api) - * - * @return Promise - */ - buffer() { - return consumeBody.call(this); - }, - - /** - * Decode response as text, while automatically detecting the encoding and - * trying to decode to UTF-8 (non-spec api) - * - * @return Promise - */ - textConverted() { - var _this3 = this; - - return consumeBody.call(this).then(function (buffer) { - return convertBody(buffer, _this3.headers); - }); - } -}; - -// In browsers, all properties are enumerable. -Object.defineProperties(Body.prototype, { - body: { enumerable: true }, - bodyUsed: { enumerable: true }, - arrayBuffer: { enumerable: true }, - blob: { enumerable: true }, - json: { enumerable: true }, - text: { enumerable: true } -}); - -Body.mixIn = function (proto) { - for (const name of Object.getOwnPropertyNames(Body.prototype)) { - // istanbul ignore else: future proof - if (!(name in proto)) { - const desc = Object.getOwnPropertyDescriptor(Body.prototype, name); - Object.defineProperty(proto, name, desc); - } - } -}; - -/** - * Consume and convert an entire Body to a Buffer. - * - * Ref: https://fetch.spec.whatwg.org/#concept-body-consume-body - * - * @return Promise - */ -function consumeBody() { - var _this4 = this; - - if (this[INTERNALS].disturbed) { - return Body.Promise.reject(new TypeError(`body used already for: ${this.url}`)); - } - - this[INTERNALS].disturbed = true; - - if (this[INTERNALS].error) { - return Body.Promise.reject(this[INTERNALS].error); - } - - let body = this.body; - - // body is null - if (body === null) { - return Body.Promise.resolve(Buffer.alloc(0)); - } - - // body is blob - if (isBlob(body)) { - body = body.stream(); - } - - // body is buffer - if (Buffer.isBuffer(body)) { - return Body.Promise.resolve(body); - } - - // istanbul ignore if: should never happen - if (!(body instanceof Stream)) { - return Body.Promise.resolve(Buffer.alloc(0)); - } - - // body is stream - // get ready to actually consume the body - let accum = []; - let accumBytes = 0; - let abort = false; - - return new Body.Promise(function (resolve, reject) { - let resTimeout; - - // allow timeout on slow response body - if (_this4.timeout) { - resTimeout = setTimeout(function () { - abort = true; - reject(new FetchError(`Response timeout while trying to fetch ${_this4.url} (over ${_this4.timeout}ms)`, 'body-timeout')); - }, _this4.timeout); - } - - // handle stream errors - body.on('error', function (err) { - if (err.name === 'AbortError') { - // if the request was aborted, reject with this Error - abort = true; - reject(err); - } else { - // other errors, such as incorrect content-encoding - reject(new FetchError(`Invalid response body while trying to fetch ${_this4.url}: ${err.message}`, 'system', err)); - } - }); - - body.on('data', function (chunk) { - if (abort || chunk === null) { - return; - } - - if (_this4.size && accumBytes + chunk.length > _this4.size) { - abort = true; - reject(new FetchError(`content size at ${_this4.url} over limit: ${_this4.size}`, 'max-size')); - return; - } - - accumBytes += chunk.length; - accum.push(chunk); - }); - - body.on('end', function () { - if (abort) { - return; - } - - clearTimeout(resTimeout); - - try { - resolve(Buffer.concat(accum, accumBytes)); - } catch (err) { - // handle streams that have accumulated too much data (issue #414) - reject(new FetchError(`Could not create Buffer from response body for ${_this4.url}: ${err.message}`, 'system', err)); - } - }); - }); -} - -/** - * Detect buffer encoding and convert to target encoding - * ref: http://www.w3.org/TR/2011/WD-html5-20110113/parsing.html#determining-the-character-encoding - * - * @param Buffer buffer Incoming buffer - * @param String encoding Target encoding - * @return String - */ -function convertBody(buffer, headers) { - if (typeof convert !== 'function') { - throw new Error('The package `encoding` must be installed to use the textConverted() function'); - } - - const ct = headers.get('content-type'); - let charset = 'utf-8'; - let res, str; - - // header - if (ct) { - res = /charset=([^;]*)/i.exec(ct); - } - - // no charset in content type, peek at response body for at most 1024 bytes - str = buffer.slice(0, 1024).toString(); - - // html5 - if (!res && str) { - res = /<meta.+?charset=(['"])(.+?)\1/i.exec(str); - } - - // html4 - if (!res && str) { - res = /<meta[\s]+?http-equiv=(['"])content-type\1[\s]+?content=(['"])(.+?)\2/i.exec(str); - if (!res) { - res = /<meta[\s]+?content=(['"])(.+?)\1[\s]+?http-equiv=(['"])content-type\3/i.exec(str); - if (res) { - res.pop(); // drop last quote - } - } - - if (res) { - res = /charset=(.*)/i.exec(res.pop()); - } - } - - // xml - if (!res && str) { - res = /<\?xml.+?encoding=(['"])(.+?)\1/i.exec(str); - } - - // found charset - if (res) { - charset = res.pop(); - - // prevent decode issues when sites use incorrect encoding - // ref: https://hsivonen.fi/encoding-menu/ - if (charset === 'gb2312' || charset === 'gbk') { - charset = 'gb18030'; - } - } - - // turn raw buffers into a single utf-8 buffer - return convert(buffer, 'UTF-8', charset).toString(); -} - -/** - * Detect a URLSearchParams object - * ref: https://github.com/bitinn/node-fetch/issues/296#issuecomment-307598143 - * - * @param Object obj Object to detect by type or brand - * @return String - */ -function isURLSearchParams(obj) { - // Duck-typing as a necessary condition. - if (typeof obj !== 'object' || typeof obj.append !== 'function' || typeof obj.delete !== 'function' || typeof obj.get !== 'function' || typeof obj.getAll !== 'function' || typeof obj.has !== 'function' || typeof obj.set !== 'function') { - return false; - } - - // Brand-checking and more duck-typing as optional condition. - return obj.constructor.name === 'URLSearchParams' || Object.prototype.toString.call(obj) === '[object URLSearchParams]' || typeof obj.sort === 'function'; -} - -/** - * Check if `obj` is a W3C `Blob` object (which `File` inherits from) - * @param {*} obj - * @return {boolean} - */ -function isBlob(obj) { - return typeof obj === 'object' && typeof obj.arrayBuffer === 'function' && typeof obj.type === 'string' && typeof obj.stream === 'function' && typeof obj.constructor === 'function' && typeof obj.constructor.name === 'string' && /^(Blob|File)$/.test(obj.constructor.name) && /^(Blob|File)$/.test(obj[Symbol.toStringTag]); -} - -/** - * Clone body given Res/Req instance - * - * @param Mixed instance Response or Request instance - * @return Mixed - */ -function clone(instance) { - let p1, p2; - let body = instance.body; - - // don't allow cloning a used body - if (instance.bodyUsed) { - throw new Error('cannot clone body after it is used'); - } - - // check that body is a stream and not form-data object - // note: we can't clone the form-data object without having it as a dependency - if (body instanceof Stream && typeof body.getBoundary !== 'function') { - // tee instance body - p1 = new PassThrough(); - p2 = new PassThrough(); - body.pipe(p1); - body.pipe(p2); - // set instance body to teed body and return the other teed body - instance[INTERNALS].body = p1; - body = p2; - } - - return body; -} - -/** - * Performs the operation "extract a `Content-Type` value from |object|" as - * specified in the specification: - * https://fetch.spec.whatwg.org/#concept-bodyinit-extract - * - * This function assumes that instance.body is present. - * - * @param Mixed instance Any options.body input - */ -function extractContentType(body) { - if (body === null) { - // body is null - return null; - } else if (typeof body === 'string') { - // body is string - return 'text/plain;charset=UTF-8'; - } else if (isURLSearchParams(body)) { - // body is a URLSearchParams - return 'application/x-www-form-urlencoded;charset=UTF-8'; - } else if (isBlob(body)) { - // body is blob - return body.type || null; - } else if (Buffer.isBuffer(body)) { - // body is buffer - return null; - } else if (Object.prototype.toString.call(body) === '[object ArrayBuffer]') { - // body is ArrayBuffer - return null; - } else if (ArrayBuffer.isView(body)) { - // body is ArrayBufferView - return null; - } else if (typeof body.getBoundary === 'function') { - // detect form data input from form-data module - return `multipart/form-data;boundary=${body.getBoundary()}`; - } else if (body instanceof Stream) { - // body is stream - // can't really do much about this - return null; - } else { - // Body constructor defaults other things to string - return 'text/plain;charset=UTF-8'; - } -} - -/** - * The Fetch Standard treats this as if "total bytes" is a property on the body. - * For us, we have to explicitly get it with a function. - * - * ref: https://fetch.spec.whatwg.org/#concept-body-total-bytes - * - * @param Body instance Instance of Body - * @return Number? Number of bytes, or null if not possible - */ -function getTotalBytes(instance) { - const body = instance.body; - - - if (body === null) { - // body is null - return 0; - } else if (isBlob(body)) { - return body.size; - } else if (Buffer.isBuffer(body)) { - // body is buffer - return body.length; - } else if (body && typeof body.getLengthSync === 'function') { - // detect form data input from form-data module - if (body._lengthRetrievers && body._lengthRetrievers.length == 0 || // 1.x - body.hasKnownLength && body.hasKnownLength()) { - // 2.x - return body.getLengthSync(); - } - return null; - } else { - // body is stream - return null; - } -} - -/** - * Write a Body to a Node.js WritableStream (e.g. http.Request) object. - * - * @param Body instance Instance of Body - * @return Void - */ -function writeToStream(dest, instance) { - const body = instance.body; - - - if (body === null) { - // body is null - dest.end(); - } else if (isBlob(body)) { - body.stream().pipe(dest); - } else if (Buffer.isBuffer(body)) { - // body is buffer - dest.write(body); - dest.end(); - } else { - // body is stream - body.pipe(dest); - } -} - -// expose Promise -Body.Promise = global.Promise; - -/** - * headers.js - * - * Headers class offers convenient helpers - */ - -const invalidTokenRegex = /[^\^_`a-zA-Z\-0-9!#$%&'*+.|~]/; -const invalidHeaderCharRegex = /[^\t\x20-\x7e\x80-\xff]/; - -function validateName(name) { - name = `${name}`; - if (invalidTokenRegex.test(name) || name === '') { - throw new TypeError(`${name} is not a legal HTTP header name`); - } -} - -function validateValue(value) { - value = `${value}`; - if (invalidHeaderCharRegex.test(value)) { - throw new TypeError(`${value} is not a legal HTTP header value`); - } -} - -/** - * Find the key in the map object given a header name. - * - * Returns undefined if not found. - * - * @param String name Header name - * @return String|Undefined - */ -function find(map, name) { - name = name.toLowerCase(); - for (const key in map) { - if (key.toLowerCase() === name) { - return key; - } - } - return undefined; -} - -const MAP = Symbol('map'); -class Headers { - /** - * Headers class - * - * @param Object headers Response headers - * @return Void - */ - constructor() { - let init = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : undefined; - - this[MAP] = Object.create(null); - - if (init instanceof Headers) { - const rawHeaders = init.raw(); - const headerNames = Object.keys(rawHeaders); - - for (const headerName of headerNames) { - for (const value of rawHeaders[headerName]) { - this.append(headerName, value); - } - } - - return; - } - - // We don't worry about converting prop to ByteString here as append() - // will handle it. - if (init == null) ; else if (typeof init === 'object') { - const method = init[Symbol.iterator]; - if (method != null) { - if (typeof method !== 'function') { - throw new TypeError('Header pairs must be iterable'); - } - - // sequence<sequence<ByteString>> - // Note: per spec we have to first exhaust the lists then process them - const pairs = []; - for (const pair of init) { - if (typeof pair !== 'object' || typeof pair[Symbol.iterator] !== 'function') { - throw new TypeError('Each header pair must be iterable'); - } - pairs.push(Array.from(pair)); - } - - for (const pair of pairs) { - if (pair.length !== 2) { - throw new TypeError('Each header pair must be a name/value tuple'); - } - this.append(pair[0], pair[1]); - } - } else { - // record<ByteString, ByteString> - for (const key of Object.keys(init)) { - const value = init[key]; - this.append(key, value); - } - } - } else { - throw new TypeError('Provided initializer must be an object'); - } - } - - /** - * Return combined header value given name - * - * @param String name Header name - * @return Mixed - */ - get(name) { - name = `${name}`; - validateName(name); - const key = find(this[MAP], name); - if (key === undefined) { - return null; - } - - return this[MAP][key].join(', '); - } - - /** - * Iterate over all headers - * - * @param Function callback Executed for each item with parameters (value, name, thisArg) - * @param Boolean thisArg `this` context for callback function - * @return Void - */ - forEach(callback) { - let thisArg = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : undefined; - - let pairs = getHeaders(this); - let i = 0; - while (i < pairs.length) { - var _pairs$i = pairs[i]; - const name = _pairs$i[0], - value = _pairs$i[1]; - - callback.call(thisArg, value, name, this); - pairs = getHeaders(this); - i++; - } - } - - /** - * Overwrite header values given name - * - * @param String name Header name - * @param String value Header value - * @return Void - */ - set(name, value) { - name = `${name}`; - value = `${value}`; - validateName(name); - validateValue(value); - const key = find(this[MAP], name); - this[MAP][key !== undefined ? key : name] = [value]; - } - - /** - * Append a value onto existing header - * - * @param String name Header name - * @param String value Header value - * @return Void - */ - append(name, value) { - name = `${name}`; - value = `${value}`; - validateName(name); - validateValue(value); - const key = find(this[MAP], name); - if (key !== undefined) { - this[MAP][key].push(value); - } else { - this[MAP][name] = [value]; - } - } - - /** - * Check for header name existence - * - * @param String name Header name - * @return Boolean - */ - has(name) { - name = `${name}`; - validateName(name); - return find(this[MAP], name) !== undefined; - } - - /** - * Delete all header values given name - * - * @param String name Header name - * @return Void - */ - delete(name) { - name = `${name}`; - validateName(name); - const key = find(this[MAP], name); - if (key !== undefined) { - delete this[MAP][key]; - } - } - - /** - * Return raw headers (non-spec api) - * - * @return Object - */ - raw() { - return this[MAP]; - } - - /** - * Get an iterator on keys. - * - * @return Iterator - */ - keys() { - return createHeadersIterator(this, 'key'); - } - - /** - * Get an iterator on values. - * - * @return Iterator - */ - values() { - return createHeadersIterator(this, 'value'); - } - - /** - * Get an iterator on entries. - * - * This is the default iterator of the Headers object. - * - * @return Iterator - */ - [Symbol.iterator]() { - return createHeadersIterator(this, 'key+value'); - } -} -Headers.prototype.entries = Headers.prototype[Symbol.iterator]; - -Object.defineProperty(Headers.prototype, Symbol.toStringTag, { - value: 'Headers', - writable: false, - enumerable: false, - configurable: true -}); - -Object.defineProperties(Headers.prototype, { - get: { enumerable: true }, - forEach: { enumerable: true }, - set: { enumerable: true }, - append: { enumerable: true }, - has: { enumerable: true }, - delete: { enumerable: true }, - keys: { enumerable: true }, - values: { enumerable: true }, - entries: { enumerable: true } -}); - -function getHeaders(headers) { - let kind = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'key+value'; - - const keys = Object.keys(headers[MAP]).sort(); - return keys.map(kind === 'key' ? function (k) { - return k.toLowerCase(); - } : kind === 'value' ? function (k) { - return headers[MAP][k].join(', '); - } : function (k) { - return [k.toLowerCase(), headers[MAP][k].join(', ')]; - }); -} - -const INTERNAL = Symbol('internal'); - -function createHeadersIterator(target, kind) { - const iterator = Object.create(HeadersIteratorPrototype); - iterator[INTERNAL] = { - target, - kind, - index: 0 - }; - return iterator; -} - -const HeadersIteratorPrototype = Object.setPrototypeOf({ - next() { - // istanbul ignore if - if (!this || Object.getPrototypeOf(this) !== HeadersIteratorPrototype) { - throw new TypeError('Value of `this` is not a HeadersIterator'); - } - - var _INTERNAL = this[INTERNAL]; - const target = _INTERNAL.target, - kind = _INTERNAL.kind, - index = _INTERNAL.index; - - const values = getHeaders(target, kind); - const len = values.length; - if (index >= len) { - return { - value: undefined, - done: true - }; - } - - this[INTERNAL].index = index + 1; - - return { - value: values[index], - done: false - }; - } -}, Object.getPrototypeOf(Object.getPrototypeOf([][Symbol.iterator]()))); - -Object.defineProperty(HeadersIteratorPrototype, Symbol.toStringTag, { - value: 'HeadersIterator', - writable: false, - enumerable: false, - configurable: true -}); - -/** - * Export the Headers object in a form that Node.js can consume. - * - * @param Headers headers - * @return Object - */ -function exportNodeCompatibleHeaders(headers) { - const obj = Object.assign({ __proto__: null }, headers[MAP]); - - // http.request() only supports string as Host header. This hack makes - // specifying custom Host header possible. - const hostHeaderKey = find(headers[MAP], 'Host'); - if (hostHeaderKey !== undefined) { - obj[hostHeaderKey] = obj[hostHeaderKey][0]; - } - - return obj; -} - -/** - * Create a Headers object from an object of headers, ignoring those that do - * not conform to HTTP grammar productions. - * - * @param Object obj Object of headers - * @return Headers - */ -function createHeadersLenient(obj) { - const headers = new Headers(); - for (const name of Object.keys(obj)) { - if (invalidTokenRegex.test(name)) { - continue; - } - if (Array.isArray(obj[name])) { - for (const val of obj[name]) { - if (invalidHeaderCharRegex.test(val)) { - continue; - } - if (headers[MAP][name] === undefined) { - headers[MAP][name] = [val]; - } else { - headers[MAP][name].push(val); - } - } - } else if (!invalidHeaderCharRegex.test(obj[name])) { - headers[MAP][name] = [obj[name]]; - } - } - return headers; -} - -const INTERNALS$1 = Symbol('Response internals'); - -// fix an issue where "STATUS_CODES" aren't a named export for node <10 -const STATUS_CODES = http.STATUS_CODES; - -/** - * Response class - * - * @param Stream body Readable stream - * @param Object opts Response options - * @return Void - */ -class Response { - constructor() { - let body = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null; - let opts = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; - - Body.call(this, body, opts); - - const status = opts.status || 200; - const headers = new Headers(opts.headers); - - if (body != null && !headers.has('Content-Type')) { - const contentType = extractContentType(body); - if (contentType) { - headers.append('Content-Type', contentType); - } - } - - this[INTERNALS$1] = { - url: opts.url, - status, - statusText: opts.statusText || STATUS_CODES[status], - headers, - counter: opts.counter - }; - } - - get url() { - return this[INTERNALS$1].url || ''; - } - - get status() { - return this[INTERNALS$1].status; - } - - /** - * Convenience property representing if the request ended normally - */ - get ok() { - return this[INTERNALS$1].status >= 200 && this[INTERNALS$1].status < 300; - } - - get redirected() { - return this[INTERNALS$1].counter > 0; - } - - get statusText() { - return this[INTERNALS$1].statusText; - } - - get headers() { - return this[INTERNALS$1].headers; - } - - /** - * Clone this response - * - * @return Response - */ - clone() { - return new Response(clone(this), { - url: this.url, - status: this.status, - statusText: this.statusText, - headers: this.headers, - ok: this.ok, - redirected: this.redirected - }); - } -} - -Body.mixIn(Response.prototype); - -Object.defineProperties(Response.prototype, { - url: { enumerable: true }, - status: { enumerable: true }, - ok: { enumerable: true }, - redirected: { enumerable: true }, - statusText: { enumerable: true }, - headers: { enumerable: true }, - clone: { enumerable: true } -}); - -Object.defineProperty(Response.prototype, Symbol.toStringTag, { - value: 'Response', - writable: false, - enumerable: false, - configurable: true -}); - -const INTERNALS$2 = Symbol('Request internals'); -const URL = Url.URL || whatwgUrl.URL; - -// fix an issue where "format", "parse" aren't a named export for node <10 -const parse_url = Url.parse; -const format_url = Url.format; - -/** - * Wrapper around `new URL` to handle arbitrary URLs - * - * @param {string} urlStr - * @return {void} - */ -function parseURL(urlStr) { - /* - Check whether the URL is absolute or not - Scheme: https://tools.ietf.org/html/rfc3986#section-3.1 - Absolute URL: https://tools.ietf.org/html/rfc3986#section-4.3 - */ - if (/^[a-zA-Z][a-zA-Z\d+\-.]*:/.exec(urlStr)) { - urlStr = new URL(urlStr).toString(); - } - - // Fallback to old implementation for arbitrary URLs - return parse_url(urlStr); -} - -const streamDestructionSupported = 'destroy' in Stream.Readable.prototype; - -/** - * Check if a value is an instance of Request. - * - * @param Mixed input - * @return Boolean - */ -function isRequest(input) { - return typeof input === 'object' && typeof input[INTERNALS$2] === 'object'; -} - -function isAbortSignal(signal) { - const proto = signal && typeof signal === 'object' && Object.getPrototypeOf(signal); - return !!(proto && proto.constructor.name === 'AbortSignal'); -} - -/** - * Request class - * - * @param Mixed input Url or Request instance - * @param Object init Custom options - * @return Void - */ -class Request { - constructor(input) { - let init = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; - - let parsedURL; - - // normalize input - if (!isRequest(input)) { - if (input && input.href) { - // in order to support Node.js' Url objects; though WHATWG's URL objects - // will fall into this branch also (since their `toString()` will return - // `href` property anyway) - parsedURL = parseURL(input.href); - } else { - // coerce input to a string before attempting to parse - parsedURL = parseURL(`${input}`); - } - input = {}; - } else { - parsedURL = parseURL(input.url); - } - - let method = init.method || input.method || 'GET'; - method = method.toUpperCase(); - - if ((init.body != null || isRequest(input) && input.body !== null) && (method === 'GET' || method === 'HEAD')) { - throw new TypeError('Request with GET/HEAD method cannot have body'); - } - - let inputBody = init.body != null ? init.body : isRequest(input) && input.body !== null ? clone(input) : null; - - Body.call(this, inputBody, { - timeout: init.timeout || input.timeout || 0, - size: init.size || input.size || 0 - }); - - const headers = new Headers(init.headers || input.headers || {}); - - if (inputBody != null && !headers.has('Content-Type')) { - const contentType = extractContentType(inputBody); - if (contentType) { - headers.append('Content-Type', contentType); - } - } - - let signal = isRequest(input) ? input.signal : null; - if ('signal' in init) signal = init.signal; - - if (signal != null && !isAbortSignal(signal)) { - throw new TypeError('Expected signal to be an instanceof AbortSignal'); - } - - this[INTERNALS$2] = { - method, - redirect: init.redirect || input.redirect || 'follow', - headers, - parsedURL, - signal - }; - - // node-fetch-only options - this.follow = init.follow !== undefined ? init.follow : input.follow !== undefined ? input.follow : 20; - this.compress = init.compress !== undefined ? init.compress : input.compress !== undefined ? input.compress : true; - this.counter = init.counter || input.counter || 0; - this.agent = init.agent || input.agent; - } - - get method() { - return this[INTERNALS$2].method; - } - - get url() { - return format_url(this[INTERNALS$2].parsedURL); - } - - get headers() { - return this[INTERNALS$2].headers; - } - - get redirect() { - return this[INTERNALS$2].redirect; - } - - get signal() { - return this[INTERNALS$2].signal; - } - - /** - * Clone this request - * - * @return Request - */ - clone() { - return new Request(this); - } -} - -Body.mixIn(Request.prototype); - -Object.defineProperty(Request.prototype, Symbol.toStringTag, { - value: 'Request', - writable: false, - enumerable: false, - configurable: true -}); - -Object.defineProperties(Request.prototype, { - method: { enumerable: true }, - url: { enumerable: true }, - headers: { enumerable: true }, - redirect: { enumerable: true }, - clone: { enumerable: true }, - signal: { enumerable: true } -}); - -/** - * Convert a Request to Node.js http request options. - * - * @param Request A Request instance - * @return Object The options object to be passed to http.request - */ -function getNodeRequestOptions(request) { - const parsedURL = request[INTERNALS$2].parsedURL; - const headers = new Headers(request[INTERNALS$2].headers); - - // fetch step 1.3 - if (!headers.has('Accept')) { - headers.set('Accept', '*/*'); - } - - // Basic fetch - if (!parsedURL.protocol || !parsedURL.hostname) { - throw new TypeError('Only absolute URLs are supported'); - } - - if (!/^https?:$/.test(parsedURL.protocol)) { - throw new TypeError('Only HTTP(S) protocols are supported'); - } - - if (request.signal && request.body instanceof Stream.Readable && !streamDestructionSupported) { - throw new Error('Cancellation of streamed requests with AbortSignal is not supported in node < 8'); - } - - // HTTP-network-or-cache fetch steps 2.4-2.7 - let contentLengthValue = null; - if (request.body == null && /^(POST|PUT)$/i.test(request.method)) { - contentLengthValue = '0'; - } - if (request.body != null) { - const totalBytes = getTotalBytes(request); - if (typeof totalBytes === 'number') { - contentLengthValue = String(totalBytes); - } - } - if (contentLengthValue) { - headers.set('Content-Length', contentLengthValue); - } - - // HTTP-network-or-cache fetch step 2.11 - if (!headers.has('User-Agent')) { - headers.set('User-Agent', 'node-fetch/1.0 (+https://github.com/bitinn/node-fetch)'); - } - - // HTTP-network-or-cache fetch step 2.15 - if (request.compress && !headers.has('Accept-Encoding')) { - headers.set('Accept-Encoding', 'gzip,deflate'); - } - - let agent = request.agent; - if (typeof agent === 'function') { - agent = agent(parsedURL); - } - - // HTTP-network fetch step 4.2 - // chunked encoding is handled by Node.js - - return Object.assign({}, parsedURL, { - method: request.method, - headers: exportNodeCompatibleHeaders(headers), - agent - }); -} - -/** - * abort-error.js - * - * AbortError interface for cancelled requests - */ - -/** - * Create AbortError instance - * - * @param String message Error message for human - * @return AbortError - */ -function AbortError(message) { - Error.call(this, message); - - this.type = 'aborted'; - this.message = message; - - // hide custom error implementation details from end-users - Error.captureStackTrace(this, this.constructor); -} - -AbortError.prototype = Object.create(Error.prototype); -AbortError.prototype.constructor = AbortError; -AbortError.prototype.name = 'AbortError'; - -const URL$1 = Url.URL || whatwgUrl.URL; - -// fix an issue where "PassThrough", "resolve" aren't a named export for node <10 -const PassThrough$1 = Stream.PassThrough; - -const isDomainOrSubdomain = function isDomainOrSubdomain(destination, original) { - const orig = new URL$1(original).hostname; - const dest = new URL$1(destination).hostname; - - return orig === dest || orig[orig.length - dest.length - 1] === '.' && orig.endsWith(dest); -}; - -/** - * isSameProtocol reports whether the two provided URLs use the same protocol. - * - * Both domains must already be in canonical form. - * @param {string|URL} original - * @param {string|URL} destination - */ -const isSameProtocol = function isSameProtocol(destination, original) { - const orig = new URL$1(original).protocol; - const dest = new URL$1(destination).protocol; - - return orig === dest; -}; - -/** - * Fetch function - * - * @param Mixed url Absolute url or Request instance - * @param Object opts Fetch options - * @return Promise - */ -function fetch(url, opts) { - - // allow custom promise - if (!fetch.Promise) { - throw new Error('native promise missing, set fetch.Promise to your favorite alternative'); - } - - Body.Promise = fetch.Promise; - - // wrap http.request into fetch - return new fetch.Promise(function (resolve, reject) { - // build request object - const request = new Request(url, opts); - const options = getNodeRequestOptions(request); - - const send = (options.protocol === 'https:' ? https : http).request; - const signal = request.signal; - - let response = null; - - const abort = function abort() { - let error = new AbortError('The user aborted a request.'); - reject(error); - if (request.body && request.body instanceof Stream.Readable) { - destroyStream(request.body, error); - } - if (!response || !response.body) return; - response.body.emit('error', error); - }; - - if (signal && signal.aborted) { - abort(); - return; - } - - const abortAndFinalize = function abortAndFinalize() { - abort(); - finalize(); - }; - - // send request - const req = send(options); - let reqTimeout; - - if (signal) { - signal.addEventListener('abort', abortAndFinalize); - } - - function finalize() { - req.abort(); - if (signal) signal.removeEventListener('abort', abortAndFinalize); - clearTimeout(reqTimeout); - } - - if (request.timeout) { - req.once('socket', function (socket) { - reqTimeout = setTimeout(function () { - reject(new FetchError(`network timeout at: ${request.url}`, 'request-timeout')); - finalize(); - }, request.timeout); - }); - } - - req.on('error', function (err) { - reject(new FetchError(`request to ${request.url} failed, reason: ${err.message}`, 'system', err)); - - if (response && response.body) { - destroyStream(response.body, err); - } - - finalize(); - }); - - fixResponseChunkedTransferBadEnding(req, function (err) { - if (signal && signal.aborted) { - return; - } - - if (response && response.body) { - destroyStream(response.body, err); - } - }); - - /* c8 ignore next 18 */ - if (parseInt(process.version.substring(1)) < 14) { - // Before Node.js 14, pipeline() does not fully support async iterators and does not always - // properly handle when the socket close/end events are out of order. - req.on('socket', function (s) { - s.addListener('close', function (hadError) { - // if a data listener is still present we didn't end cleanly - const hasDataListener = s.listenerCount('data') > 0; - - // if end happened before close but the socket didn't emit an error, do it now - if (response && hasDataListener && !hadError && !(signal && signal.aborted)) { - const err = new Error('Premature close'); - err.code = 'ERR_STREAM_PREMATURE_CLOSE'; - response.body.emit('error', err); - } - }); - }); - } - - req.on('response', function (res) { - clearTimeout(reqTimeout); - - const headers = createHeadersLenient(res.headers); - - // HTTP fetch step 5 - if (fetch.isRedirect(res.statusCode)) { - // HTTP fetch step 5.2 - const location = headers.get('Location'); - - // HTTP fetch step 5.3 - let locationURL = null; - try { - locationURL = location === null ? null : new URL$1(location, request.url).toString(); - } catch (err) { - // error here can only be invalid URL in Location: header - // do not throw when options.redirect == manual - // let the user extract the errorneous redirect URL - if (request.redirect !== 'manual') { - reject(new FetchError(`uri requested responds with an invalid redirect URL: ${location}`, 'invalid-redirect')); - finalize(); - return; - } - } - - // HTTP fetch step 5.5 - switch (request.redirect) { - case 'error': - reject(new FetchError(`uri requested responds with a redirect, redirect mode is set to error: ${request.url}`, 'no-redirect')); - finalize(); - return; - case 'manual': - // node-fetch-specific step: make manual redirect a bit easier to use by setting the Location header value to the resolved URL. - if (locationURL !== null) { - // handle corrupted header - try { - headers.set('Location', locationURL); - } catch (err) { - // istanbul ignore next: nodejs server prevent invalid response headers, we can't test this through normal request - reject(err); - } - } - break; - case 'follow': - // HTTP-redirect fetch step 2 - if (locationURL === null) { - break; - } - - // HTTP-redirect fetch step 5 - if (request.counter >= request.follow) { - reject(new FetchError(`maximum redirect reached at: ${request.url}`, 'max-redirect')); - finalize(); - return; - } - - // HTTP-redirect fetch step 6 (counter increment) - // Create a new Request object. - const requestOpts = { - headers: new Headers(request.headers), - follow: request.follow, - counter: request.counter + 1, - agent: request.agent, - compress: request.compress, - method: request.method, - body: request.body, - signal: request.signal, - timeout: request.timeout, - size: request.size - }; - - if (!isDomainOrSubdomain(request.url, locationURL) || !isSameProtocol(request.url, locationURL)) { - for (const name of ['authorization', 'www-authenticate', 'cookie', 'cookie2']) { - requestOpts.headers.delete(name); - } - } - - // HTTP-redirect fetch step 9 - if (res.statusCode !== 303 && request.body && getTotalBytes(request) === null) { - reject(new FetchError('Cannot follow redirect with body being a readable stream', 'unsupported-redirect')); - finalize(); - return; - } - - // HTTP-redirect fetch step 11 - if (res.statusCode === 303 || (res.statusCode === 301 || res.statusCode === 302) && request.method === 'POST') { - requestOpts.method = 'GET'; - requestOpts.body = undefined; - requestOpts.headers.delete('content-length'); - } - - // HTTP-redirect fetch step 15 - resolve(fetch(new Request(locationURL, requestOpts))); - finalize(); - return; - } - } - - // prepare response - res.once('end', function () { - if (signal) signal.removeEventListener('abort', abortAndFinalize); - }); - let body = res.pipe(new PassThrough$1()); - - const response_options = { - url: request.url, - status: res.statusCode, - statusText: res.statusMessage, - headers: headers, - size: request.size, - timeout: request.timeout, - counter: request.counter - }; - - // HTTP-network fetch step 12.1.1.3 - const codings = headers.get('Content-Encoding'); - - // HTTP-network fetch step 12.1.1.4: handle content codings - - // in following scenarios we ignore compression support - // 1. compression support is disabled - // 2. HEAD request - // 3. no Content-Encoding header - // 4. no content response (204) - // 5. content not modified response (304) - if (!request.compress || request.method === 'HEAD' || codings === null || res.statusCode === 204 || res.statusCode === 304) { - response = new Response(body, response_options); - resolve(response); - return; - } - - // For Node v6+ - // Be less strict when decoding compressed responses, since sometimes - // servers send slightly invalid responses that are still accepted - // by common browsers. - // Always using Z_SYNC_FLUSH is what cURL does. - const zlibOptions = { - flush: zlib.Z_SYNC_FLUSH, - finishFlush: zlib.Z_SYNC_FLUSH - }; - - // for gzip - if (codings == 'gzip' || codings == 'x-gzip') { - body = body.pipe(zlib.createGunzip(zlibOptions)); - response = new Response(body, response_options); - resolve(response); - return; - } - - // for deflate - if (codings == 'deflate' || codings == 'x-deflate') { - // handle the infamous raw deflate response from old servers - // a hack for old IIS and Apache servers - const raw = res.pipe(new PassThrough$1()); - raw.once('data', function (chunk) { - // see http://stackoverflow.com/questions/37519828 - if ((chunk[0] & 0x0F) === 0x08) { - body = body.pipe(zlib.createInflate()); - } else { - body = body.pipe(zlib.createInflateRaw()); - } - response = new Response(body, response_options); - resolve(response); - }); - raw.on('end', function () { - // some old IIS servers return zero-length OK deflate responses, so 'data' is never emitted. - if (!response) { - response = new Response(body, response_options); - resolve(response); - } - }); - return; - } - - // for br - if (codings == 'br' && typeof zlib.createBrotliDecompress === 'function') { - body = body.pipe(zlib.createBrotliDecompress()); - response = new Response(body, response_options); - resolve(response); - return; - } - - // otherwise, use response as-is - response = new Response(body, response_options); - resolve(response); - }); - - writeToStream(req, request); - }); -} -function fixResponseChunkedTransferBadEnding(request, errorCallback) { - let socket; - - request.on('socket', function (s) { - socket = s; - }); - - request.on('response', function (response) { - const headers = response.headers; - - if (headers['transfer-encoding'] === 'chunked' && !headers['content-length']) { - response.once('close', function (hadError) { - // tests for socket presence, as in some situations the - // the 'socket' event is not triggered for the request - // (happens in deno), avoids `TypeError` - // if a data listener is still present we didn't end cleanly - const hasDataListener = socket && socket.listenerCount('data') > 0; - - if (hasDataListener && !hadError) { - const err = new Error('Premature close'); - err.code = 'ERR_STREAM_PREMATURE_CLOSE'; - errorCallback(err); - } - }); - } - }); -} - -function destroyStream(stream, err) { - if (stream.destroy) { - stream.destroy(err); - } else { - // node < 8 - stream.emit('error', err); - stream.end(); - } -} - -/** - * Redirect code matching - * - * @param Number code Status code - * @return Boolean - */ -fetch.isRedirect = function (code) { - return code === 301 || code === 302 || code === 303 || code === 307 || code === 308; -}; - -// expose Promise -fetch.Promise = global.Promise; - -module.exports = exports = fetch; -Object.defineProperty(exports, "__esModule", { value: true }); -exports.default = exports; -exports.Headers = Headers; -exports.Request = Request; -exports.Response = Response; -exports.FetchError = FetchError; -exports.AbortError = AbortError; diff --git a/node_modules/node-fetch/lib/index.mjs b/node_modules/node-fetch/lib/index.mjs deleted file mode 100644 index 2863dd9c318754a77c6bfb57ec5e7db8759abd8b..0000000000000000000000000000000000000000 --- a/node_modules/node-fetch/lib/index.mjs +++ /dev/null @@ -1,1775 +0,0 @@ -import Stream from 'stream'; -import http from 'http'; -import Url from 'url'; -import whatwgUrl from 'whatwg-url'; -import https from 'https'; -import zlib from 'zlib'; - -// Based on https://github.com/tmpvar/jsdom/blob/aa85b2abf07766ff7bf5c1f6daafb3726f2f2db5/lib/jsdom/living/blob.js - -// fix for "Readable" isn't a named export issue -const Readable = Stream.Readable; - -const BUFFER = Symbol('buffer'); -const TYPE = Symbol('type'); - -class Blob { - constructor() { - this[TYPE] = ''; - - const blobParts = arguments[0]; - const options = arguments[1]; - - const buffers = []; - let size = 0; - - if (blobParts) { - const a = blobParts; - const length = Number(a.length); - for (let i = 0; i < length; i++) { - const element = a[i]; - let buffer; - if (element instanceof Buffer) { - buffer = element; - } else if (ArrayBuffer.isView(element)) { - buffer = Buffer.from(element.buffer, element.byteOffset, element.byteLength); - } else if (element instanceof ArrayBuffer) { - buffer = Buffer.from(element); - } else if (element instanceof Blob) { - buffer = element[BUFFER]; - } else { - buffer = Buffer.from(typeof element === 'string' ? element : String(element)); - } - size += buffer.length; - buffers.push(buffer); - } - } - - this[BUFFER] = Buffer.concat(buffers); - - let type = options && options.type !== undefined && String(options.type).toLowerCase(); - if (type && !/[^\u0020-\u007E]/.test(type)) { - this[TYPE] = type; - } - } - get size() { - return this[BUFFER].length; - } - get type() { - return this[TYPE]; - } - text() { - return Promise.resolve(this[BUFFER].toString()); - } - arrayBuffer() { - const buf = this[BUFFER]; - const ab = buf.buffer.slice(buf.byteOffset, buf.byteOffset + buf.byteLength); - return Promise.resolve(ab); - } - stream() { - const readable = new Readable(); - readable._read = function () {}; - readable.push(this[BUFFER]); - readable.push(null); - return readable; - } - toString() { - return '[object Blob]'; - } - slice() { - const size = this.size; - - const start = arguments[0]; - const end = arguments[1]; - let relativeStart, relativeEnd; - if (start === undefined) { - relativeStart = 0; - } else if (start < 0) { - relativeStart = Math.max(size + start, 0); - } else { - relativeStart = Math.min(start, size); - } - if (end === undefined) { - relativeEnd = size; - } else if (end < 0) { - relativeEnd = Math.max(size + end, 0); - } else { - relativeEnd = Math.min(end, size); - } - const span = Math.max(relativeEnd - relativeStart, 0); - - const buffer = this[BUFFER]; - const slicedBuffer = buffer.slice(relativeStart, relativeStart + span); - const blob = new Blob([], { type: arguments[2] }); - blob[BUFFER] = slicedBuffer; - return blob; - } -} - -Object.defineProperties(Blob.prototype, { - size: { enumerable: true }, - type: { enumerable: true }, - slice: { enumerable: true } -}); - -Object.defineProperty(Blob.prototype, Symbol.toStringTag, { - value: 'Blob', - writable: false, - enumerable: false, - configurable: true -}); - -/** - * fetch-error.js - * - * FetchError interface for operational errors - */ - -/** - * Create FetchError instance - * - * @param String message Error message for human - * @param String type Error type for machine - * @param String systemError For Node.js system error - * @return FetchError - */ -function FetchError(message, type, systemError) { - Error.call(this, message); - - this.message = message; - this.type = type; - - // when err.type is `system`, err.code contains system error code - if (systemError) { - this.code = this.errno = systemError.code; - } - - // hide custom error implementation details from end-users - Error.captureStackTrace(this, this.constructor); -} - -FetchError.prototype = Object.create(Error.prototype); -FetchError.prototype.constructor = FetchError; -FetchError.prototype.name = 'FetchError'; - -let convert; -try { - convert = require('encoding').convert; -} catch (e) {} - -const INTERNALS = Symbol('Body internals'); - -// fix an issue where "PassThrough" isn't a named export for node <10 -const PassThrough = Stream.PassThrough; - -/** - * Body mixin - * - * Ref: https://fetch.spec.whatwg.org/#body - * - * @param Stream body Readable stream - * @param Object opts Response options - * @return Void - */ -function Body(body) { - var _this = this; - - var _ref = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}, - _ref$size = _ref.size; - - let size = _ref$size === undefined ? 0 : _ref$size; - var _ref$timeout = _ref.timeout; - let timeout = _ref$timeout === undefined ? 0 : _ref$timeout; - - if (body == null) { - // body is undefined or null - body = null; - } else if (isURLSearchParams(body)) { - // body is a URLSearchParams - body = Buffer.from(body.toString()); - } else if (isBlob(body)) ; else if (Buffer.isBuffer(body)) ; else if (Object.prototype.toString.call(body) === '[object ArrayBuffer]') { - // body is ArrayBuffer - body = Buffer.from(body); - } else if (ArrayBuffer.isView(body)) { - // body is ArrayBufferView - body = Buffer.from(body.buffer, body.byteOffset, body.byteLength); - } else if (body instanceof Stream) ; else { - // none of the above - // coerce to string then buffer - body = Buffer.from(String(body)); - } - this[INTERNALS] = { - body, - disturbed: false, - error: null - }; - this.size = size; - this.timeout = timeout; - - if (body instanceof Stream) { - body.on('error', function (err) { - const error = err.name === 'AbortError' ? err : new FetchError(`Invalid response body while trying to fetch ${_this.url}: ${err.message}`, 'system', err); - _this[INTERNALS].error = error; - }); - } -} - -Body.prototype = { - get body() { - return this[INTERNALS].body; - }, - - get bodyUsed() { - return this[INTERNALS].disturbed; - }, - - /** - * Decode response as ArrayBuffer - * - * @return Promise - */ - arrayBuffer() { - return consumeBody.call(this).then(function (buf) { - return buf.buffer.slice(buf.byteOffset, buf.byteOffset + buf.byteLength); - }); - }, - - /** - * Return raw response as Blob - * - * @return Promise - */ - blob() { - let ct = this.headers && this.headers.get('content-type') || ''; - return consumeBody.call(this).then(function (buf) { - return Object.assign( - // Prevent copying - new Blob([], { - type: ct.toLowerCase() - }), { - [BUFFER]: buf - }); - }); - }, - - /** - * Decode response as json - * - * @return Promise - */ - json() { - var _this2 = this; - - return consumeBody.call(this).then(function (buffer) { - try { - return JSON.parse(buffer.toString()); - } catch (err) { - return Body.Promise.reject(new FetchError(`invalid json response body at ${_this2.url} reason: ${err.message}`, 'invalid-json')); - } - }); - }, - - /** - * Decode response as text - * - * @return Promise - */ - text() { - return consumeBody.call(this).then(function (buffer) { - return buffer.toString(); - }); - }, - - /** - * Decode response as buffer (non-spec api) - * - * @return Promise - */ - buffer() { - return consumeBody.call(this); - }, - - /** - * Decode response as text, while automatically detecting the encoding and - * trying to decode to UTF-8 (non-spec api) - * - * @return Promise - */ - textConverted() { - var _this3 = this; - - return consumeBody.call(this).then(function (buffer) { - return convertBody(buffer, _this3.headers); - }); - } -}; - -// In browsers, all properties are enumerable. -Object.defineProperties(Body.prototype, { - body: { enumerable: true }, - bodyUsed: { enumerable: true }, - arrayBuffer: { enumerable: true }, - blob: { enumerable: true }, - json: { enumerable: true }, - text: { enumerable: true } -}); - -Body.mixIn = function (proto) { - for (const name of Object.getOwnPropertyNames(Body.prototype)) { - // istanbul ignore else: future proof - if (!(name in proto)) { - const desc = Object.getOwnPropertyDescriptor(Body.prototype, name); - Object.defineProperty(proto, name, desc); - } - } -}; - -/** - * Consume and convert an entire Body to a Buffer. - * - * Ref: https://fetch.spec.whatwg.org/#concept-body-consume-body - * - * @return Promise - */ -function consumeBody() { - var _this4 = this; - - if (this[INTERNALS].disturbed) { - return Body.Promise.reject(new TypeError(`body used already for: ${this.url}`)); - } - - this[INTERNALS].disturbed = true; - - if (this[INTERNALS].error) { - return Body.Promise.reject(this[INTERNALS].error); - } - - let body = this.body; - - // body is null - if (body === null) { - return Body.Promise.resolve(Buffer.alloc(0)); - } - - // body is blob - if (isBlob(body)) { - body = body.stream(); - } - - // body is buffer - if (Buffer.isBuffer(body)) { - return Body.Promise.resolve(body); - } - - // istanbul ignore if: should never happen - if (!(body instanceof Stream)) { - return Body.Promise.resolve(Buffer.alloc(0)); - } - - // body is stream - // get ready to actually consume the body - let accum = []; - let accumBytes = 0; - let abort = false; - - return new Body.Promise(function (resolve, reject) { - let resTimeout; - - // allow timeout on slow response body - if (_this4.timeout) { - resTimeout = setTimeout(function () { - abort = true; - reject(new FetchError(`Response timeout while trying to fetch ${_this4.url} (over ${_this4.timeout}ms)`, 'body-timeout')); - }, _this4.timeout); - } - - // handle stream errors - body.on('error', function (err) { - if (err.name === 'AbortError') { - // if the request was aborted, reject with this Error - abort = true; - reject(err); - } else { - // other errors, such as incorrect content-encoding - reject(new FetchError(`Invalid response body while trying to fetch ${_this4.url}: ${err.message}`, 'system', err)); - } - }); - - body.on('data', function (chunk) { - if (abort || chunk === null) { - return; - } - - if (_this4.size && accumBytes + chunk.length > _this4.size) { - abort = true; - reject(new FetchError(`content size at ${_this4.url} over limit: ${_this4.size}`, 'max-size')); - return; - } - - accumBytes += chunk.length; - accum.push(chunk); - }); - - body.on('end', function () { - if (abort) { - return; - } - - clearTimeout(resTimeout); - - try { - resolve(Buffer.concat(accum, accumBytes)); - } catch (err) { - // handle streams that have accumulated too much data (issue #414) - reject(new FetchError(`Could not create Buffer from response body for ${_this4.url}: ${err.message}`, 'system', err)); - } - }); - }); -} - -/** - * Detect buffer encoding and convert to target encoding - * ref: http://www.w3.org/TR/2011/WD-html5-20110113/parsing.html#determining-the-character-encoding - * - * @param Buffer buffer Incoming buffer - * @param String encoding Target encoding - * @return String - */ -function convertBody(buffer, headers) { - if (typeof convert !== 'function') { - throw new Error('The package `encoding` must be installed to use the textConverted() function'); - } - - const ct = headers.get('content-type'); - let charset = 'utf-8'; - let res, str; - - // header - if (ct) { - res = /charset=([^;]*)/i.exec(ct); - } - - // no charset in content type, peek at response body for at most 1024 bytes - str = buffer.slice(0, 1024).toString(); - - // html5 - if (!res && str) { - res = /<meta.+?charset=(['"])(.+?)\1/i.exec(str); - } - - // html4 - if (!res && str) { - res = /<meta[\s]+?http-equiv=(['"])content-type\1[\s]+?content=(['"])(.+?)\2/i.exec(str); - if (!res) { - res = /<meta[\s]+?content=(['"])(.+?)\1[\s]+?http-equiv=(['"])content-type\3/i.exec(str); - if (res) { - res.pop(); // drop last quote - } - } - - if (res) { - res = /charset=(.*)/i.exec(res.pop()); - } - } - - // xml - if (!res && str) { - res = /<\?xml.+?encoding=(['"])(.+?)\1/i.exec(str); - } - - // found charset - if (res) { - charset = res.pop(); - - // prevent decode issues when sites use incorrect encoding - // ref: https://hsivonen.fi/encoding-menu/ - if (charset === 'gb2312' || charset === 'gbk') { - charset = 'gb18030'; - } - } - - // turn raw buffers into a single utf-8 buffer - return convert(buffer, 'UTF-8', charset).toString(); -} - -/** - * Detect a URLSearchParams object - * ref: https://github.com/bitinn/node-fetch/issues/296#issuecomment-307598143 - * - * @param Object obj Object to detect by type or brand - * @return String - */ -function isURLSearchParams(obj) { - // Duck-typing as a necessary condition. - if (typeof obj !== 'object' || typeof obj.append !== 'function' || typeof obj.delete !== 'function' || typeof obj.get !== 'function' || typeof obj.getAll !== 'function' || typeof obj.has !== 'function' || typeof obj.set !== 'function') { - return false; - } - - // Brand-checking and more duck-typing as optional condition. - return obj.constructor.name === 'URLSearchParams' || Object.prototype.toString.call(obj) === '[object URLSearchParams]' || typeof obj.sort === 'function'; -} - -/** - * Check if `obj` is a W3C `Blob` object (which `File` inherits from) - * @param {*} obj - * @return {boolean} - */ -function isBlob(obj) { - return typeof obj === 'object' && typeof obj.arrayBuffer === 'function' && typeof obj.type === 'string' && typeof obj.stream === 'function' && typeof obj.constructor === 'function' && typeof obj.constructor.name === 'string' && /^(Blob|File)$/.test(obj.constructor.name) && /^(Blob|File)$/.test(obj[Symbol.toStringTag]); -} - -/** - * Clone body given Res/Req instance - * - * @param Mixed instance Response or Request instance - * @return Mixed - */ -function clone(instance) { - let p1, p2; - let body = instance.body; - - // don't allow cloning a used body - if (instance.bodyUsed) { - throw new Error('cannot clone body after it is used'); - } - - // check that body is a stream and not form-data object - // note: we can't clone the form-data object without having it as a dependency - if (body instanceof Stream && typeof body.getBoundary !== 'function') { - // tee instance body - p1 = new PassThrough(); - p2 = new PassThrough(); - body.pipe(p1); - body.pipe(p2); - // set instance body to teed body and return the other teed body - instance[INTERNALS].body = p1; - body = p2; - } - - return body; -} - -/** - * Performs the operation "extract a `Content-Type` value from |object|" as - * specified in the specification: - * https://fetch.spec.whatwg.org/#concept-bodyinit-extract - * - * This function assumes that instance.body is present. - * - * @param Mixed instance Any options.body input - */ -function extractContentType(body) { - if (body === null) { - // body is null - return null; - } else if (typeof body === 'string') { - // body is string - return 'text/plain;charset=UTF-8'; - } else if (isURLSearchParams(body)) { - // body is a URLSearchParams - return 'application/x-www-form-urlencoded;charset=UTF-8'; - } else if (isBlob(body)) { - // body is blob - return body.type || null; - } else if (Buffer.isBuffer(body)) { - // body is buffer - return null; - } else if (Object.prototype.toString.call(body) === '[object ArrayBuffer]') { - // body is ArrayBuffer - return null; - } else if (ArrayBuffer.isView(body)) { - // body is ArrayBufferView - return null; - } else if (typeof body.getBoundary === 'function') { - // detect form data input from form-data module - return `multipart/form-data;boundary=${body.getBoundary()}`; - } else if (body instanceof Stream) { - // body is stream - // can't really do much about this - return null; - } else { - // Body constructor defaults other things to string - return 'text/plain;charset=UTF-8'; - } -} - -/** - * The Fetch Standard treats this as if "total bytes" is a property on the body. - * For us, we have to explicitly get it with a function. - * - * ref: https://fetch.spec.whatwg.org/#concept-body-total-bytes - * - * @param Body instance Instance of Body - * @return Number? Number of bytes, or null if not possible - */ -function getTotalBytes(instance) { - const body = instance.body; - - - if (body === null) { - // body is null - return 0; - } else if (isBlob(body)) { - return body.size; - } else if (Buffer.isBuffer(body)) { - // body is buffer - return body.length; - } else if (body && typeof body.getLengthSync === 'function') { - // detect form data input from form-data module - if (body._lengthRetrievers && body._lengthRetrievers.length == 0 || // 1.x - body.hasKnownLength && body.hasKnownLength()) { - // 2.x - return body.getLengthSync(); - } - return null; - } else { - // body is stream - return null; - } -} - -/** - * Write a Body to a Node.js WritableStream (e.g. http.Request) object. - * - * @param Body instance Instance of Body - * @return Void - */ -function writeToStream(dest, instance) { - const body = instance.body; - - - if (body === null) { - // body is null - dest.end(); - } else if (isBlob(body)) { - body.stream().pipe(dest); - } else if (Buffer.isBuffer(body)) { - // body is buffer - dest.write(body); - dest.end(); - } else { - // body is stream - body.pipe(dest); - } -} - -// expose Promise -Body.Promise = global.Promise; - -/** - * headers.js - * - * Headers class offers convenient helpers - */ - -const invalidTokenRegex = /[^\^_`a-zA-Z\-0-9!#$%&'*+.|~]/; -const invalidHeaderCharRegex = /[^\t\x20-\x7e\x80-\xff]/; - -function validateName(name) { - name = `${name}`; - if (invalidTokenRegex.test(name) || name === '') { - throw new TypeError(`${name} is not a legal HTTP header name`); - } -} - -function validateValue(value) { - value = `${value}`; - if (invalidHeaderCharRegex.test(value)) { - throw new TypeError(`${value} is not a legal HTTP header value`); - } -} - -/** - * Find the key in the map object given a header name. - * - * Returns undefined if not found. - * - * @param String name Header name - * @return String|Undefined - */ -function find(map, name) { - name = name.toLowerCase(); - for (const key in map) { - if (key.toLowerCase() === name) { - return key; - } - } - return undefined; -} - -const MAP = Symbol('map'); -class Headers { - /** - * Headers class - * - * @param Object headers Response headers - * @return Void - */ - constructor() { - let init = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : undefined; - - this[MAP] = Object.create(null); - - if (init instanceof Headers) { - const rawHeaders = init.raw(); - const headerNames = Object.keys(rawHeaders); - - for (const headerName of headerNames) { - for (const value of rawHeaders[headerName]) { - this.append(headerName, value); - } - } - - return; - } - - // We don't worry about converting prop to ByteString here as append() - // will handle it. - if (init == null) ; else if (typeof init === 'object') { - const method = init[Symbol.iterator]; - if (method != null) { - if (typeof method !== 'function') { - throw new TypeError('Header pairs must be iterable'); - } - - // sequence<sequence<ByteString>> - // Note: per spec we have to first exhaust the lists then process them - const pairs = []; - for (const pair of init) { - if (typeof pair !== 'object' || typeof pair[Symbol.iterator] !== 'function') { - throw new TypeError('Each header pair must be iterable'); - } - pairs.push(Array.from(pair)); - } - - for (const pair of pairs) { - if (pair.length !== 2) { - throw new TypeError('Each header pair must be a name/value tuple'); - } - this.append(pair[0], pair[1]); - } - } else { - // record<ByteString, ByteString> - for (const key of Object.keys(init)) { - const value = init[key]; - this.append(key, value); - } - } - } else { - throw new TypeError('Provided initializer must be an object'); - } - } - - /** - * Return combined header value given name - * - * @param String name Header name - * @return Mixed - */ - get(name) { - name = `${name}`; - validateName(name); - const key = find(this[MAP], name); - if (key === undefined) { - return null; - } - - return this[MAP][key].join(', '); - } - - /** - * Iterate over all headers - * - * @param Function callback Executed for each item with parameters (value, name, thisArg) - * @param Boolean thisArg `this` context for callback function - * @return Void - */ - forEach(callback) { - let thisArg = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : undefined; - - let pairs = getHeaders(this); - let i = 0; - while (i < pairs.length) { - var _pairs$i = pairs[i]; - const name = _pairs$i[0], - value = _pairs$i[1]; - - callback.call(thisArg, value, name, this); - pairs = getHeaders(this); - i++; - } - } - - /** - * Overwrite header values given name - * - * @param String name Header name - * @param String value Header value - * @return Void - */ - set(name, value) { - name = `${name}`; - value = `${value}`; - validateName(name); - validateValue(value); - const key = find(this[MAP], name); - this[MAP][key !== undefined ? key : name] = [value]; - } - - /** - * Append a value onto existing header - * - * @param String name Header name - * @param String value Header value - * @return Void - */ - append(name, value) { - name = `${name}`; - value = `${value}`; - validateName(name); - validateValue(value); - const key = find(this[MAP], name); - if (key !== undefined) { - this[MAP][key].push(value); - } else { - this[MAP][name] = [value]; - } - } - - /** - * Check for header name existence - * - * @param String name Header name - * @return Boolean - */ - has(name) { - name = `${name}`; - validateName(name); - return find(this[MAP], name) !== undefined; - } - - /** - * Delete all header values given name - * - * @param String name Header name - * @return Void - */ - delete(name) { - name = `${name}`; - validateName(name); - const key = find(this[MAP], name); - if (key !== undefined) { - delete this[MAP][key]; - } - } - - /** - * Return raw headers (non-spec api) - * - * @return Object - */ - raw() { - return this[MAP]; - } - - /** - * Get an iterator on keys. - * - * @return Iterator - */ - keys() { - return createHeadersIterator(this, 'key'); - } - - /** - * Get an iterator on values. - * - * @return Iterator - */ - values() { - return createHeadersIterator(this, 'value'); - } - - /** - * Get an iterator on entries. - * - * This is the default iterator of the Headers object. - * - * @return Iterator - */ - [Symbol.iterator]() { - return createHeadersIterator(this, 'key+value'); - } -} -Headers.prototype.entries = Headers.prototype[Symbol.iterator]; - -Object.defineProperty(Headers.prototype, Symbol.toStringTag, { - value: 'Headers', - writable: false, - enumerable: false, - configurable: true -}); - -Object.defineProperties(Headers.prototype, { - get: { enumerable: true }, - forEach: { enumerable: true }, - set: { enumerable: true }, - append: { enumerable: true }, - has: { enumerable: true }, - delete: { enumerable: true }, - keys: { enumerable: true }, - values: { enumerable: true }, - entries: { enumerable: true } -}); - -function getHeaders(headers) { - let kind = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'key+value'; - - const keys = Object.keys(headers[MAP]).sort(); - return keys.map(kind === 'key' ? function (k) { - return k.toLowerCase(); - } : kind === 'value' ? function (k) { - return headers[MAP][k].join(', '); - } : function (k) { - return [k.toLowerCase(), headers[MAP][k].join(', ')]; - }); -} - -const INTERNAL = Symbol('internal'); - -function createHeadersIterator(target, kind) { - const iterator = Object.create(HeadersIteratorPrototype); - iterator[INTERNAL] = { - target, - kind, - index: 0 - }; - return iterator; -} - -const HeadersIteratorPrototype = Object.setPrototypeOf({ - next() { - // istanbul ignore if - if (!this || Object.getPrototypeOf(this) !== HeadersIteratorPrototype) { - throw new TypeError('Value of `this` is not a HeadersIterator'); - } - - var _INTERNAL = this[INTERNAL]; - const target = _INTERNAL.target, - kind = _INTERNAL.kind, - index = _INTERNAL.index; - - const values = getHeaders(target, kind); - const len = values.length; - if (index >= len) { - return { - value: undefined, - done: true - }; - } - - this[INTERNAL].index = index + 1; - - return { - value: values[index], - done: false - }; - } -}, Object.getPrototypeOf(Object.getPrototypeOf([][Symbol.iterator]()))); - -Object.defineProperty(HeadersIteratorPrototype, Symbol.toStringTag, { - value: 'HeadersIterator', - writable: false, - enumerable: false, - configurable: true -}); - -/** - * Export the Headers object in a form that Node.js can consume. - * - * @param Headers headers - * @return Object - */ -function exportNodeCompatibleHeaders(headers) { - const obj = Object.assign({ __proto__: null }, headers[MAP]); - - // http.request() only supports string as Host header. This hack makes - // specifying custom Host header possible. - const hostHeaderKey = find(headers[MAP], 'Host'); - if (hostHeaderKey !== undefined) { - obj[hostHeaderKey] = obj[hostHeaderKey][0]; - } - - return obj; -} - -/** - * Create a Headers object from an object of headers, ignoring those that do - * not conform to HTTP grammar productions. - * - * @param Object obj Object of headers - * @return Headers - */ -function createHeadersLenient(obj) { - const headers = new Headers(); - for (const name of Object.keys(obj)) { - if (invalidTokenRegex.test(name)) { - continue; - } - if (Array.isArray(obj[name])) { - for (const val of obj[name]) { - if (invalidHeaderCharRegex.test(val)) { - continue; - } - if (headers[MAP][name] === undefined) { - headers[MAP][name] = [val]; - } else { - headers[MAP][name].push(val); - } - } - } else if (!invalidHeaderCharRegex.test(obj[name])) { - headers[MAP][name] = [obj[name]]; - } - } - return headers; -} - -const INTERNALS$1 = Symbol('Response internals'); - -// fix an issue where "STATUS_CODES" aren't a named export for node <10 -const STATUS_CODES = http.STATUS_CODES; - -/** - * Response class - * - * @param Stream body Readable stream - * @param Object opts Response options - * @return Void - */ -class Response { - constructor() { - let body = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null; - let opts = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; - - Body.call(this, body, opts); - - const status = opts.status || 200; - const headers = new Headers(opts.headers); - - if (body != null && !headers.has('Content-Type')) { - const contentType = extractContentType(body); - if (contentType) { - headers.append('Content-Type', contentType); - } - } - - this[INTERNALS$1] = { - url: opts.url, - status, - statusText: opts.statusText || STATUS_CODES[status], - headers, - counter: opts.counter - }; - } - - get url() { - return this[INTERNALS$1].url || ''; - } - - get status() { - return this[INTERNALS$1].status; - } - - /** - * Convenience property representing if the request ended normally - */ - get ok() { - return this[INTERNALS$1].status >= 200 && this[INTERNALS$1].status < 300; - } - - get redirected() { - return this[INTERNALS$1].counter > 0; - } - - get statusText() { - return this[INTERNALS$1].statusText; - } - - get headers() { - return this[INTERNALS$1].headers; - } - - /** - * Clone this response - * - * @return Response - */ - clone() { - return new Response(clone(this), { - url: this.url, - status: this.status, - statusText: this.statusText, - headers: this.headers, - ok: this.ok, - redirected: this.redirected - }); - } -} - -Body.mixIn(Response.prototype); - -Object.defineProperties(Response.prototype, { - url: { enumerable: true }, - status: { enumerable: true }, - ok: { enumerable: true }, - redirected: { enumerable: true }, - statusText: { enumerable: true }, - headers: { enumerable: true }, - clone: { enumerable: true } -}); - -Object.defineProperty(Response.prototype, Symbol.toStringTag, { - value: 'Response', - writable: false, - enumerable: false, - configurable: true -}); - -const INTERNALS$2 = Symbol('Request internals'); -const URL = Url.URL || whatwgUrl.URL; - -// fix an issue where "format", "parse" aren't a named export for node <10 -const parse_url = Url.parse; -const format_url = Url.format; - -/** - * Wrapper around `new URL` to handle arbitrary URLs - * - * @param {string} urlStr - * @return {void} - */ -function parseURL(urlStr) { - /* - Check whether the URL is absolute or not - Scheme: https://tools.ietf.org/html/rfc3986#section-3.1 - Absolute URL: https://tools.ietf.org/html/rfc3986#section-4.3 - */ - if (/^[a-zA-Z][a-zA-Z\d+\-.]*:/.exec(urlStr)) { - urlStr = new URL(urlStr).toString(); - } - - // Fallback to old implementation for arbitrary URLs - return parse_url(urlStr); -} - -const streamDestructionSupported = 'destroy' in Stream.Readable.prototype; - -/** - * Check if a value is an instance of Request. - * - * @param Mixed input - * @return Boolean - */ -function isRequest(input) { - return typeof input === 'object' && typeof input[INTERNALS$2] === 'object'; -} - -function isAbortSignal(signal) { - const proto = signal && typeof signal === 'object' && Object.getPrototypeOf(signal); - return !!(proto && proto.constructor.name === 'AbortSignal'); -} - -/** - * Request class - * - * @param Mixed input Url or Request instance - * @param Object init Custom options - * @return Void - */ -class Request { - constructor(input) { - let init = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; - - let parsedURL; - - // normalize input - if (!isRequest(input)) { - if (input && input.href) { - // in order to support Node.js' Url objects; though WHATWG's URL objects - // will fall into this branch also (since their `toString()` will return - // `href` property anyway) - parsedURL = parseURL(input.href); - } else { - // coerce input to a string before attempting to parse - parsedURL = parseURL(`${input}`); - } - input = {}; - } else { - parsedURL = parseURL(input.url); - } - - let method = init.method || input.method || 'GET'; - method = method.toUpperCase(); - - if ((init.body != null || isRequest(input) && input.body !== null) && (method === 'GET' || method === 'HEAD')) { - throw new TypeError('Request with GET/HEAD method cannot have body'); - } - - let inputBody = init.body != null ? init.body : isRequest(input) && input.body !== null ? clone(input) : null; - - Body.call(this, inputBody, { - timeout: init.timeout || input.timeout || 0, - size: init.size || input.size || 0 - }); - - const headers = new Headers(init.headers || input.headers || {}); - - if (inputBody != null && !headers.has('Content-Type')) { - const contentType = extractContentType(inputBody); - if (contentType) { - headers.append('Content-Type', contentType); - } - } - - let signal = isRequest(input) ? input.signal : null; - if ('signal' in init) signal = init.signal; - - if (signal != null && !isAbortSignal(signal)) { - throw new TypeError('Expected signal to be an instanceof AbortSignal'); - } - - this[INTERNALS$2] = { - method, - redirect: init.redirect || input.redirect || 'follow', - headers, - parsedURL, - signal - }; - - // node-fetch-only options - this.follow = init.follow !== undefined ? init.follow : input.follow !== undefined ? input.follow : 20; - this.compress = init.compress !== undefined ? init.compress : input.compress !== undefined ? input.compress : true; - this.counter = init.counter || input.counter || 0; - this.agent = init.agent || input.agent; - } - - get method() { - return this[INTERNALS$2].method; - } - - get url() { - return format_url(this[INTERNALS$2].parsedURL); - } - - get headers() { - return this[INTERNALS$2].headers; - } - - get redirect() { - return this[INTERNALS$2].redirect; - } - - get signal() { - return this[INTERNALS$2].signal; - } - - /** - * Clone this request - * - * @return Request - */ - clone() { - return new Request(this); - } -} - -Body.mixIn(Request.prototype); - -Object.defineProperty(Request.prototype, Symbol.toStringTag, { - value: 'Request', - writable: false, - enumerable: false, - configurable: true -}); - -Object.defineProperties(Request.prototype, { - method: { enumerable: true }, - url: { enumerable: true }, - headers: { enumerable: true }, - redirect: { enumerable: true }, - clone: { enumerable: true }, - signal: { enumerable: true } -}); - -/** - * Convert a Request to Node.js http request options. - * - * @param Request A Request instance - * @return Object The options object to be passed to http.request - */ -function getNodeRequestOptions(request) { - const parsedURL = request[INTERNALS$2].parsedURL; - const headers = new Headers(request[INTERNALS$2].headers); - - // fetch step 1.3 - if (!headers.has('Accept')) { - headers.set('Accept', '*/*'); - } - - // Basic fetch - if (!parsedURL.protocol || !parsedURL.hostname) { - throw new TypeError('Only absolute URLs are supported'); - } - - if (!/^https?:$/.test(parsedURL.protocol)) { - throw new TypeError('Only HTTP(S) protocols are supported'); - } - - if (request.signal && request.body instanceof Stream.Readable && !streamDestructionSupported) { - throw new Error('Cancellation of streamed requests with AbortSignal is not supported in node < 8'); - } - - // HTTP-network-or-cache fetch steps 2.4-2.7 - let contentLengthValue = null; - if (request.body == null && /^(POST|PUT)$/i.test(request.method)) { - contentLengthValue = '0'; - } - if (request.body != null) { - const totalBytes = getTotalBytes(request); - if (typeof totalBytes === 'number') { - contentLengthValue = String(totalBytes); - } - } - if (contentLengthValue) { - headers.set('Content-Length', contentLengthValue); - } - - // HTTP-network-or-cache fetch step 2.11 - if (!headers.has('User-Agent')) { - headers.set('User-Agent', 'node-fetch/1.0 (+https://github.com/bitinn/node-fetch)'); - } - - // HTTP-network-or-cache fetch step 2.15 - if (request.compress && !headers.has('Accept-Encoding')) { - headers.set('Accept-Encoding', 'gzip,deflate'); - } - - let agent = request.agent; - if (typeof agent === 'function') { - agent = agent(parsedURL); - } - - // HTTP-network fetch step 4.2 - // chunked encoding is handled by Node.js - - return Object.assign({}, parsedURL, { - method: request.method, - headers: exportNodeCompatibleHeaders(headers), - agent - }); -} - -/** - * abort-error.js - * - * AbortError interface for cancelled requests - */ - -/** - * Create AbortError instance - * - * @param String message Error message for human - * @return AbortError - */ -function AbortError(message) { - Error.call(this, message); - - this.type = 'aborted'; - this.message = message; - - // hide custom error implementation details from end-users - Error.captureStackTrace(this, this.constructor); -} - -AbortError.prototype = Object.create(Error.prototype); -AbortError.prototype.constructor = AbortError; -AbortError.prototype.name = 'AbortError'; - -const URL$1 = Url.URL || whatwgUrl.URL; - -// fix an issue where "PassThrough", "resolve" aren't a named export for node <10 -const PassThrough$1 = Stream.PassThrough; - -const isDomainOrSubdomain = function isDomainOrSubdomain(destination, original) { - const orig = new URL$1(original).hostname; - const dest = new URL$1(destination).hostname; - - return orig === dest || orig[orig.length - dest.length - 1] === '.' && orig.endsWith(dest); -}; - -/** - * isSameProtocol reports whether the two provided URLs use the same protocol. - * - * Both domains must already be in canonical form. - * @param {string|URL} original - * @param {string|URL} destination - */ -const isSameProtocol = function isSameProtocol(destination, original) { - const orig = new URL$1(original).protocol; - const dest = new URL$1(destination).protocol; - - return orig === dest; -}; - -/** - * Fetch function - * - * @param Mixed url Absolute url or Request instance - * @param Object opts Fetch options - * @return Promise - */ -function fetch(url, opts) { - - // allow custom promise - if (!fetch.Promise) { - throw new Error('native promise missing, set fetch.Promise to your favorite alternative'); - } - - Body.Promise = fetch.Promise; - - // wrap http.request into fetch - return new fetch.Promise(function (resolve, reject) { - // build request object - const request = new Request(url, opts); - const options = getNodeRequestOptions(request); - - const send = (options.protocol === 'https:' ? https : http).request; - const signal = request.signal; - - let response = null; - - const abort = function abort() { - let error = new AbortError('The user aborted a request.'); - reject(error); - if (request.body && request.body instanceof Stream.Readable) { - destroyStream(request.body, error); - } - if (!response || !response.body) return; - response.body.emit('error', error); - }; - - if (signal && signal.aborted) { - abort(); - return; - } - - const abortAndFinalize = function abortAndFinalize() { - abort(); - finalize(); - }; - - // send request - const req = send(options); - let reqTimeout; - - if (signal) { - signal.addEventListener('abort', abortAndFinalize); - } - - function finalize() { - req.abort(); - if (signal) signal.removeEventListener('abort', abortAndFinalize); - clearTimeout(reqTimeout); - } - - if (request.timeout) { - req.once('socket', function (socket) { - reqTimeout = setTimeout(function () { - reject(new FetchError(`network timeout at: ${request.url}`, 'request-timeout')); - finalize(); - }, request.timeout); - }); - } - - req.on('error', function (err) { - reject(new FetchError(`request to ${request.url} failed, reason: ${err.message}`, 'system', err)); - - if (response && response.body) { - destroyStream(response.body, err); - } - - finalize(); - }); - - fixResponseChunkedTransferBadEnding(req, function (err) { - if (signal && signal.aborted) { - return; - } - - if (response && response.body) { - destroyStream(response.body, err); - } - }); - - /* c8 ignore next 18 */ - if (parseInt(process.version.substring(1)) < 14) { - // Before Node.js 14, pipeline() does not fully support async iterators and does not always - // properly handle when the socket close/end events are out of order. - req.on('socket', function (s) { - s.addListener('close', function (hadError) { - // if a data listener is still present we didn't end cleanly - const hasDataListener = s.listenerCount('data') > 0; - - // if end happened before close but the socket didn't emit an error, do it now - if (response && hasDataListener && !hadError && !(signal && signal.aborted)) { - const err = new Error('Premature close'); - err.code = 'ERR_STREAM_PREMATURE_CLOSE'; - response.body.emit('error', err); - } - }); - }); - } - - req.on('response', function (res) { - clearTimeout(reqTimeout); - - const headers = createHeadersLenient(res.headers); - - // HTTP fetch step 5 - if (fetch.isRedirect(res.statusCode)) { - // HTTP fetch step 5.2 - const location = headers.get('Location'); - - // HTTP fetch step 5.3 - let locationURL = null; - try { - locationURL = location === null ? null : new URL$1(location, request.url).toString(); - } catch (err) { - // error here can only be invalid URL in Location: header - // do not throw when options.redirect == manual - // let the user extract the errorneous redirect URL - if (request.redirect !== 'manual') { - reject(new FetchError(`uri requested responds with an invalid redirect URL: ${location}`, 'invalid-redirect')); - finalize(); - return; - } - } - - // HTTP fetch step 5.5 - switch (request.redirect) { - case 'error': - reject(new FetchError(`uri requested responds with a redirect, redirect mode is set to error: ${request.url}`, 'no-redirect')); - finalize(); - return; - case 'manual': - // node-fetch-specific step: make manual redirect a bit easier to use by setting the Location header value to the resolved URL. - if (locationURL !== null) { - // handle corrupted header - try { - headers.set('Location', locationURL); - } catch (err) { - // istanbul ignore next: nodejs server prevent invalid response headers, we can't test this through normal request - reject(err); - } - } - break; - case 'follow': - // HTTP-redirect fetch step 2 - if (locationURL === null) { - break; - } - - // HTTP-redirect fetch step 5 - if (request.counter >= request.follow) { - reject(new FetchError(`maximum redirect reached at: ${request.url}`, 'max-redirect')); - finalize(); - return; - } - - // HTTP-redirect fetch step 6 (counter increment) - // Create a new Request object. - const requestOpts = { - headers: new Headers(request.headers), - follow: request.follow, - counter: request.counter + 1, - agent: request.agent, - compress: request.compress, - method: request.method, - body: request.body, - signal: request.signal, - timeout: request.timeout, - size: request.size - }; - - if (!isDomainOrSubdomain(request.url, locationURL) || !isSameProtocol(request.url, locationURL)) { - for (const name of ['authorization', 'www-authenticate', 'cookie', 'cookie2']) { - requestOpts.headers.delete(name); - } - } - - // HTTP-redirect fetch step 9 - if (res.statusCode !== 303 && request.body && getTotalBytes(request) === null) { - reject(new FetchError('Cannot follow redirect with body being a readable stream', 'unsupported-redirect')); - finalize(); - return; - } - - // HTTP-redirect fetch step 11 - if (res.statusCode === 303 || (res.statusCode === 301 || res.statusCode === 302) && request.method === 'POST') { - requestOpts.method = 'GET'; - requestOpts.body = undefined; - requestOpts.headers.delete('content-length'); - } - - // HTTP-redirect fetch step 15 - resolve(fetch(new Request(locationURL, requestOpts))); - finalize(); - return; - } - } - - // prepare response - res.once('end', function () { - if (signal) signal.removeEventListener('abort', abortAndFinalize); - }); - let body = res.pipe(new PassThrough$1()); - - const response_options = { - url: request.url, - status: res.statusCode, - statusText: res.statusMessage, - headers: headers, - size: request.size, - timeout: request.timeout, - counter: request.counter - }; - - // HTTP-network fetch step 12.1.1.3 - const codings = headers.get('Content-Encoding'); - - // HTTP-network fetch step 12.1.1.4: handle content codings - - // in following scenarios we ignore compression support - // 1. compression support is disabled - // 2. HEAD request - // 3. no Content-Encoding header - // 4. no content response (204) - // 5. content not modified response (304) - if (!request.compress || request.method === 'HEAD' || codings === null || res.statusCode === 204 || res.statusCode === 304) { - response = new Response(body, response_options); - resolve(response); - return; - } - - // For Node v6+ - // Be less strict when decoding compressed responses, since sometimes - // servers send slightly invalid responses that are still accepted - // by common browsers. - // Always using Z_SYNC_FLUSH is what cURL does. - const zlibOptions = { - flush: zlib.Z_SYNC_FLUSH, - finishFlush: zlib.Z_SYNC_FLUSH - }; - - // for gzip - if (codings == 'gzip' || codings == 'x-gzip') { - body = body.pipe(zlib.createGunzip(zlibOptions)); - response = new Response(body, response_options); - resolve(response); - return; - } - - // for deflate - if (codings == 'deflate' || codings == 'x-deflate') { - // handle the infamous raw deflate response from old servers - // a hack for old IIS and Apache servers - const raw = res.pipe(new PassThrough$1()); - raw.once('data', function (chunk) { - // see http://stackoverflow.com/questions/37519828 - if ((chunk[0] & 0x0F) === 0x08) { - body = body.pipe(zlib.createInflate()); - } else { - body = body.pipe(zlib.createInflateRaw()); - } - response = new Response(body, response_options); - resolve(response); - }); - raw.on('end', function () { - // some old IIS servers return zero-length OK deflate responses, so 'data' is never emitted. - if (!response) { - response = new Response(body, response_options); - resolve(response); - } - }); - return; - } - - // for br - if (codings == 'br' && typeof zlib.createBrotliDecompress === 'function') { - body = body.pipe(zlib.createBrotliDecompress()); - response = new Response(body, response_options); - resolve(response); - return; - } - - // otherwise, use response as-is - response = new Response(body, response_options); - resolve(response); - }); - - writeToStream(req, request); - }); -} -function fixResponseChunkedTransferBadEnding(request, errorCallback) { - let socket; - - request.on('socket', function (s) { - socket = s; - }); - - request.on('response', function (response) { - const headers = response.headers; - - if (headers['transfer-encoding'] === 'chunked' && !headers['content-length']) { - response.once('close', function (hadError) { - // tests for socket presence, as in some situations the - // the 'socket' event is not triggered for the request - // (happens in deno), avoids `TypeError` - // if a data listener is still present we didn't end cleanly - const hasDataListener = socket && socket.listenerCount('data') > 0; - - if (hasDataListener && !hadError) { - const err = new Error('Premature close'); - err.code = 'ERR_STREAM_PREMATURE_CLOSE'; - errorCallback(err); - } - }); - } - }); -} - -function destroyStream(stream, err) { - if (stream.destroy) { - stream.destroy(err); - } else { - // node < 8 - stream.emit('error', err); - stream.end(); - } -} - -/** - * Redirect code matching - * - * @param Number code Status code - * @return Boolean - */ -fetch.isRedirect = function (code) { - return code === 301 || code === 302 || code === 303 || code === 307 || code === 308; -}; - -// expose Promise -fetch.Promise = global.Promise; - -export default fetch; -export { Headers, Request, Response, FetchError, AbortError }; diff --git a/node_modules/node-fetch/package.json b/node_modules/node-fetch/package.json deleted file mode 100644 index e0be17689a436a7734b168e8d12f5e97e054f0a5..0000000000000000000000000000000000000000 --- a/node_modules/node-fetch/package.json +++ /dev/null @@ -1,89 +0,0 @@ -{ - "name": "node-fetch", - "version": "2.7.0", - "description": "A light-weight module that brings window.fetch to node.js", - "main": "lib/index.js", - "browser": "./browser.js", - "module": "lib/index.mjs", - "files": [ - "lib/index.js", - "lib/index.mjs", - "lib/index.es.js", - "browser.js" - ], - "engines": { - "node": "4.x || >=6.0.0" - }, - "scripts": { - "build": "cross-env BABEL_ENV=rollup rollup -c", - "prepare": "npm run build", - "test": "cross-env BABEL_ENV=test mocha --require babel-register --throw-deprecation test/test.js", - "report": "cross-env BABEL_ENV=coverage nyc --reporter lcov --reporter text mocha -R spec test/test.js", - "coverage": "cross-env BABEL_ENV=coverage nyc --reporter json --reporter text mocha -R spec test/test.js && codecov -f coverage/coverage-final.json" - }, - "repository": { - "type": "git", - "url": "https://github.com/bitinn/node-fetch.git" - }, - "keywords": [ - "fetch", - "http", - "promise" - ], - "author": "David Frank", - "license": "MIT", - "bugs": { - "url": "https://github.com/bitinn/node-fetch/issues" - }, - "homepage": "https://github.com/bitinn/node-fetch", - "dependencies": { - "whatwg-url": "^5.0.0" - }, - "peerDependencies": { - "encoding": "^0.1.0" - }, - "peerDependenciesMeta": { - "encoding": { - "optional": true - } - }, - "devDependencies": { - "@ungap/url-search-params": "^0.1.2", - "abort-controller": "^1.1.0", - "abortcontroller-polyfill": "^1.3.0", - "babel-core": "^6.26.3", - "babel-plugin-istanbul": "^4.1.6", - "babel-plugin-transform-async-generator-functions": "^6.24.1", - "babel-polyfill": "^6.26.0", - "babel-preset-env": "1.4.0", - "babel-register": "^6.16.3", - "chai": "^3.5.0", - "chai-as-promised": "^7.1.1", - "chai-iterator": "^1.1.1", - "chai-string": "~1.3.0", - "codecov": "3.3.0", - "cross-env": "^5.2.0", - "form-data": "^2.3.3", - "is-builtin-module": "^1.0.0", - "mocha": "^5.0.0", - "nyc": "11.9.0", - "parted": "^0.1.1", - "promise": "^8.0.3", - "resumer": "0.0.0", - "rollup": "^0.63.4", - "rollup-plugin-babel": "^3.0.7", - "string-to-arraybuffer": "^1.0.2", - "teeny-request": "3.7.0" - }, - "release": { - "branches": [ - "+([0-9]).x", - "main", - "next", - { - "name": "beta", - "prerelease": true - } - ] - } -} diff --git a/node_modules/nopt/CHANGELOG.md b/node_modules/nopt/CHANGELOG.md deleted file mode 100644 index 82a09fb4bf809a27643f32d799beb127170f719c..0000000000000000000000000000000000000000 --- a/node_modules/nopt/CHANGELOG.md +++ /dev/null @@ -1,58 +0,0 @@ -### v4.0.1 (2016-12-14) - -#### WHOOPS - -* [`fb9b1ce`](https://github.com/npm/nopt/commit/fb9b1ce57b3c69b4f7819015be87719204f77ef6) - Merged so many patches at once that the code fencing - ([@adius](https://github.com/adius)) added got broken. Sorry, - ([@adius](https://github.com/adius))! - ([@othiym23](https://github.com/othiym23)) - -### v4.0.0 (2016-12-13) - -#### BREAKING CHANGES - -* [`651d447`](https://github.com/npm/nopt/commit/651d4473946096d341a480bbe56793de3fc706aa) - When parsing String-typed arguments, if the next value is `""`, don't simply - swallow it. ([@samjonester](https://github.com/samjonester)) - -#### PERFORMANCE TWEAKS - -* [`3370ce8`](https://github.com/npm/nopt/commit/3370ce87a7618ba228883861db84ddbcdff252a9) - Simplify initialization. ([@elidoran](https://github.com/elidoran)) -* [`356e58e`](https://github.com/npm/nopt/commit/356e58e3b3b431a4b1af7fd7bdee44c2c0526a09) - Store `Array.isArray(types[arg])` for reuse. - ([@elidoran](https://github.com/elidoran)) -* [`0d95e90`](https://github.com/npm/nopt/commit/0d95e90515844f266015b56d2c80b94e5d14a07e) - Interpret single-item type arrays as a single type. - ([@samjonester](https://github.com/samjonester)) -* [`07c69d3`](https://github.com/npm/nopt/commit/07c69d38b5186450941fbb505550becb78a0e925) - Simplify key-value extraction. ([@elidoran](https://github.com/elidoran)) -* [`39b6e5c`](https://github.com/npm/nopt/commit/39b6e5c65ac47f60cd43a1fbeece5cd4c834c254) - Only call `Date.parse(val)` once. ([@elidoran](https://github.com/elidoran)) -* [`934943d`](https://github.com/npm/nopt/commit/934943dffecb55123a2b15959fe2a359319a5dbd) - Use `osenv.home()` to find a user's home directory instead of assuming it's - always `$HOME`. ([@othiym23](https://github.com/othiym23)) - -#### TEST & CI IMPROVEMENTS - -* [`326ffff`](https://github.com/npm/nopt/commit/326ffff7f78a00bcd316adecf69075f8a8093619) - Fix `/tmp` test to work on Windows. - ([@elidoran](https://github.com/elidoran)) -* [`c89d31a`](https://github.com/npm/nopt/commit/c89d31a49d14f2238bc6672db08da697bbc57f1b) - Only run Windows tests on Windows, only run Unix tests on a Unix. - ([@elidoran](https://github.com/elidoran)) -* [`affd3d1`](https://github.com/npm/nopt/commit/affd3d1d0addffa93006397b2013b18447339366) - Refresh Travis to run the tests against the currently-supported batch of npm - versions. ([@helio](https://github.com/helio)-frota) -* [`55f9449`](https://github.com/npm/nopt/commit/55f94497d163ed4d16dd55fd6c4fb95cc440e66d) - `tap@8.0.1` ([@othiym23](https://github.com/othiym23)) - -#### DOC TWEAKS - -* [`5271229`](https://github.com/npm/nopt/commit/5271229ee7c810217dd51616c086f5d9ab224581) - Use JavaScript code block for syntax highlighting. - ([@adius](https://github.com/adius)) -* [`c0d156f`](https://github.com/npm/nopt/commit/c0d156f229f9994c5dfcec4a8886eceff7a07682) - The code sample in the README had `many2: [ oneThing ]`, and now it has - `many2: [ two, things ]`. ([@silkentrance](https://github.com/silkentrance)) diff --git a/node_modules/nopt/LICENSE b/node_modules/nopt/LICENSE deleted file mode 100644 index 19129e315fe593965a2fdd50ec0d1253bcbd2ece..0000000000000000000000000000000000000000 --- a/node_modules/nopt/LICENSE +++ /dev/null @@ -1,15 +0,0 @@ -The ISC License - -Copyright (c) Isaac Z. Schlueter and Contributors - -Permission to use, copy, modify, and/or distribute this software for any -purpose with or without fee is hereby granted, provided that the above -copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR -IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/nopt/README.md b/node_modules/nopt/README.md deleted file mode 100644 index a99531c04655fe6b158708b1a417d0f60fdbee81..0000000000000000000000000000000000000000 --- a/node_modules/nopt/README.md +++ /dev/null @@ -1,213 +0,0 @@ -If you want to write an option parser, and have it be good, there are -two ways to do it. The Right Way, and the Wrong Way. - -The Wrong Way is to sit down and write an option parser. We've all done -that. - -The Right Way is to write some complex configurable program with so many -options that you hit the limit of your frustration just trying to -manage them all, and defer it with duct-tape solutions until you see -exactly to the core of the problem, and finally snap and write an -awesome option parser. - -If you want to write an option parser, don't write an option parser. -Write a package manager, or a source control system, or a service -restarter, or an operating system. You probably won't end up with a -good one of those, but if you don't give up, and you are relentless and -diligent enough in your procrastination, you may just end up with a very -nice option parser. - -## USAGE - -```javascript -// my-program.js -var nopt = require("nopt") - , Stream = require("stream").Stream - , path = require("path") - , knownOpts = { "foo" : [String, null] - , "bar" : [Stream, Number] - , "baz" : path - , "bloo" : [ "big", "medium", "small" ] - , "flag" : Boolean - , "pick" : Boolean - , "many1" : [String, Array] - , "many2" : [path, Array] - } - , shortHands = { "foofoo" : ["--foo", "Mr. Foo"] - , "b7" : ["--bar", "7"] - , "m" : ["--bloo", "medium"] - , "p" : ["--pick"] - , "f" : ["--flag"] - } - // everything is optional. - // knownOpts and shorthands default to {} - // arg list defaults to process.argv - // slice defaults to 2 - , parsed = nopt(knownOpts, shortHands, process.argv, 2) -console.log(parsed) -``` - -This would give you support for any of the following: - -```console -$ node my-program.js --foo "blerp" --no-flag -{ "foo" : "blerp", "flag" : false } - -$ node my-program.js ---bar 7 --foo "Mr. Hand" --flag -{ bar: 7, foo: "Mr. Hand", flag: true } - -$ node my-program.js --foo "blerp" -f -----p -{ foo: "blerp", flag: true, pick: true } - -$ node my-program.js -fp --foofoo -{ foo: "Mr. Foo", flag: true, pick: true } - -$ node my-program.js --foofoo -- -fp # -- stops the flag parsing. -{ foo: "Mr. Foo", argv: { remain: ["-fp"] } } - -$ node my-program.js --blatzk -fp # unknown opts are ok. -{ blatzk: true, flag: true, pick: true } - -$ node my-program.js --blatzk=1000 -fp # but you need to use = if they have a value -{ blatzk: 1000, flag: true, pick: true } - -$ node my-program.js --no-blatzk -fp # unless they start with "no-" -{ blatzk: false, flag: true, pick: true } - -$ node my-program.js --baz b/a/z # known paths are resolved. -{ baz: "/Users/isaacs/b/a/z" } - -# if Array is one of the types, then it can take many -# values, and will always be an array. The other types provided -# specify what types are allowed in the list. - -$ node my-program.js --many1 5 --many1 null --many1 foo -{ many1: ["5", "null", "foo"] } - -$ node my-program.js --many2 foo --many2 bar -{ many2: ["/path/to/foo", "path/to/bar"] } -``` - -Read the tests at the bottom of `lib/nopt.js` for more examples of -what this puppy can do. - -## Types - -The following types are supported, and defined on `nopt.typeDefs` - -* String: A normal string. No parsing is done. -* path: A file system path. Gets resolved against cwd if not absolute. -* url: A url. If it doesn't parse, it isn't accepted. -* Number: Must be numeric. -* Date: Must parse as a date. If it does, and `Date` is one of the options, - then it will return a Date object, not a string. -* Boolean: Must be either `true` or `false`. If an option is a boolean, - then it does not need a value, and its presence will imply `true` as - the value. To negate boolean flags, do `--no-whatever` or `--whatever - false` -* NaN: Means that the option is strictly not allowed. Any value will - fail. -* Stream: An object matching the "Stream" class in node. Valuable - for use when validating programmatically. (npm uses this to let you - supply any WriteStream on the `outfd` and `logfd` config options.) -* Array: If `Array` is specified as one of the types, then the value - will be parsed as a list of options. This means that multiple values - can be specified, and that the value will always be an array. - -If a type is an array of values not on this list, then those are -considered valid values. For instance, in the example above, the -`--bloo` option can only be one of `"big"`, `"medium"`, or `"small"`, -and any other value will be rejected. - -When parsing unknown fields, `"true"`, `"false"`, and `"null"` will be -interpreted as their JavaScript equivalents. - -You can also mix types and values, or multiple types, in a list. For -instance `{ blah: [Number, null] }` would allow a value to be set to -either a Number or null. When types are ordered, this implies a -preference, and the first type that can be used to properly interpret -the value will be used. - -To define a new type, add it to `nopt.typeDefs`. Each item in that -hash is an object with a `type` member and a `validate` method. The -`type` member is an object that matches what goes in the type list. The -`validate` method is a function that gets called with `validate(data, -key, val)`. Validate methods should assign `data[key]` to the valid -value of `val` if it can be handled properly, or return boolean -`false` if it cannot. - -You can also call `nopt.clean(data, types, typeDefs)` to clean up a -config object and remove its invalid properties. - -## Error Handling - -By default, nopt outputs a warning to standard error when invalid values for -known options are found. You can change this behavior by assigning a method -to `nopt.invalidHandler`. This method will be called with -the offending `nopt.invalidHandler(key, val, types)`. - -If no `nopt.invalidHandler` is assigned, then it will console.error -its whining. If it is assigned to boolean `false` then the warning is -suppressed. - -## Abbreviations - -Yes, they are supported. If you define options like this: - -```javascript -{ "foolhardyelephants" : Boolean -, "pileofmonkeys" : Boolean } -``` - -Then this will work: - -```bash -node program.js --foolhar --pil -node program.js --no-f --pileofmon -# etc. -``` - -## Shorthands - -Shorthands are a hash of shorter option names to a snippet of args that -they expand to. - -If multiple one-character shorthands are all combined, and the -combination does not unambiguously match any other option or shorthand, -then they will be broken up into their constituent parts. For example: - -```json -{ "s" : ["--loglevel", "silent"] -, "g" : "--global" -, "f" : "--force" -, "p" : "--parseable" -, "l" : "--long" -} -``` - -```bash -npm ls -sgflp -# just like doing this: -npm ls --loglevel silent --global --force --long --parseable -``` - -## The Rest of the args - -The config object returned by nopt is given a special member called -`argv`, which is an object with the following fields: - -* `remain`: The remaining args after all the parsing has occurred. -* `original`: The args as they originally appeared. -* `cooked`: The args after flags and shorthands are expanded. - -## Slicing - -Node programs are called with more or less the exact argv as it appears -in C land, after the v8 and node-specific options have been plucked off. -As such, `argv[0]` is always `node` and `argv[1]` is always the -JavaScript program being run. - -That's usually not very useful to you. So they're sliced off by -default. If you want them, then you can pass in `0` as the last -argument, or any other number that you'd like to slice off the start of -the list. diff --git a/node_modules/nopt/bin/nopt.js b/node_modules/nopt/bin/nopt.js deleted file mode 100644 index 3232d4c570fdcbc4c82e6be2c793067326b9ca1e..0000000000000000000000000000000000000000 --- a/node_modules/nopt/bin/nopt.js +++ /dev/null @@ -1,54 +0,0 @@ -#!/usr/bin/env node -var nopt = require("../lib/nopt") - , path = require("path") - , types = { num: Number - , bool: Boolean - , help: Boolean - , list: Array - , "num-list": [Number, Array] - , "str-list": [String, Array] - , "bool-list": [Boolean, Array] - , str: String - , clear: Boolean - , config: Boolean - , length: Number - , file: path - } - , shorthands = { s: [ "--str", "astring" ] - , b: [ "--bool" ] - , nb: [ "--no-bool" ] - , tft: [ "--bool-list", "--no-bool-list", "--bool-list", "true" ] - , "?": ["--help"] - , h: ["--help"] - , H: ["--help"] - , n: [ "--num", "125" ] - , c: ["--config"] - , l: ["--length"] - , f: ["--file"] - } - , parsed = nopt( types - , shorthands - , process.argv - , 2 ) - -console.log("parsed", parsed) - -if (parsed.help) { - console.log("") - console.log("nopt cli tester") - console.log("") - console.log("types") - console.log(Object.keys(types).map(function M (t) { - var type = types[t] - if (Array.isArray(type)) { - return [t, type.map(function (type) { return type.name })] - } - return [t, type && type.name] - }).reduce(function (s, i) { - s[i[0]] = i[1] - return s - }, {})) - console.log("") - console.log("shorthands") - console.log(shorthands) -} diff --git a/node_modules/nopt/lib/nopt.js b/node_modules/nopt/lib/nopt.js deleted file mode 100644 index ecfa5da9336833152af9b20261e2361ae713a61e..0000000000000000000000000000000000000000 --- a/node_modules/nopt/lib/nopt.js +++ /dev/null @@ -1,441 +0,0 @@ -// info about each config option. - -var debug = process.env.DEBUG_NOPT || process.env.NOPT_DEBUG - ? function () { console.error.apply(console, arguments) } - : function () {} - -var url = require("url") - , path = require("path") - , Stream = require("stream").Stream - , abbrev = require("abbrev") - , os = require("os") - -module.exports = exports = nopt -exports.clean = clean - -exports.typeDefs = - { String : { type: String, validate: validateString } - , Boolean : { type: Boolean, validate: validateBoolean } - , url : { type: url, validate: validateUrl } - , Number : { type: Number, validate: validateNumber } - , path : { type: path, validate: validatePath } - , Stream : { type: Stream, validate: validateStream } - , Date : { type: Date, validate: validateDate } - } - -function nopt (types, shorthands, args, slice) { - args = args || process.argv - types = types || {} - shorthands = shorthands || {} - if (typeof slice !== "number") slice = 2 - - debug(types, shorthands, args, slice) - - args = args.slice(slice) - var data = {} - , key - , argv = { - remain: [], - cooked: args, - original: args.slice(0) - } - - parse(args, data, argv.remain, types, shorthands) - // now data is full - clean(data, types, exports.typeDefs) - data.argv = argv - Object.defineProperty(data.argv, 'toString', { value: function () { - return this.original.map(JSON.stringify).join(" ") - }, enumerable: false }) - return data -} - -function clean (data, types, typeDefs) { - typeDefs = typeDefs || exports.typeDefs - var remove = {} - , typeDefault = [false, true, null, String, Array] - - Object.keys(data).forEach(function (k) { - if (k === "argv") return - var val = data[k] - , isArray = Array.isArray(val) - , type = types[k] - if (!isArray) val = [val] - if (!type) type = typeDefault - if (type === Array) type = typeDefault.concat(Array) - if (!Array.isArray(type)) type = [type] - - debug("val=%j", val) - debug("types=", type) - val = val.map(function (val) { - // if it's an unknown value, then parse false/true/null/numbers/dates - if (typeof val === "string") { - debug("string %j", val) - val = val.trim() - if ((val === "null" && ~type.indexOf(null)) - || (val === "true" && - (~type.indexOf(true) || ~type.indexOf(Boolean))) - || (val === "false" && - (~type.indexOf(false) || ~type.indexOf(Boolean)))) { - val = JSON.parse(val) - debug("jsonable %j", val) - } else if (~type.indexOf(Number) && !isNaN(val)) { - debug("convert to number", val) - val = +val - } else if (~type.indexOf(Date) && !isNaN(Date.parse(val))) { - debug("convert to date", val) - val = new Date(val) - } - } - - if (!types.hasOwnProperty(k)) { - return val - } - - // allow `--no-blah` to set 'blah' to null if null is allowed - if (val === false && ~type.indexOf(null) && - !(~type.indexOf(false) || ~type.indexOf(Boolean))) { - val = null - } - - var d = {} - d[k] = val - debug("prevalidated val", d, val, types[k]) - if (!validate(d, k, val, types[k], typeDefs)) { - if (exports.invalidHandler) { - exports.invalidHandler(k, val, types[k], data) - } else if (exports.invalidHandler !== false) { - debug("invalid: "+k+"="+val, types[k]) - } - return remove - } - debug("validated val", d, val, types[k]) - return d[k] - }).filter(function (val) { return val !== remove }) - - // if we allow Array specifically, then an empty array is how we - // express 'no value here', not null. Allow it. - if (!val.length && type.indexOf(Array) === -1) { - debug('VAL HAS NO LENGTH, DELETE IT', val, k, type.indexOf(Array)) - delete data[k] - } - else if (isArray) { - debug(isArray, data[k], val) - data[k] = val - } else data[k] = val[0] - - debug("k=%s val=%j", k, val, data[k]) - }) -} - -function validateString (data, k, val) { - data[k] = String(val) -} - -function validatePath (data, k, val) { - if (val === true) return false - if (val === null) return true - - val = String(val) - - var isWin = process.platform === 'win32' - , homePattern = isWin ? /^~(\/|\\)/ : /^~\// - , home = os.homedir() - - if (home && val.match(homePattern)) { - data[k] = path.resolve(home, val.substr(2)) - } else { - data[k] = path.resolve(val) - } - return true -} - -function validateNumber (data, k, val) { - debug("validate Number %j %j %j", k, val, isNaN(val)) - if (isNaN(val)) return false - data[k] = +val -} - -function validateDate (data, k, val) { - var s = Date.parse(val) - debug("validate Date %j %j %j", k, val, s) - if (isNaN(s)) return false - data[k] = new Date(val) -} - -function validateBoolean (data, k, val) { - if (val instanceof Boolean) val = val.valueOf() - else if (typeof val === "string") { - if (!isNaN(val)) val = !!(+val) - else if (val === "null" || val === "false") val = false - else val = true - } else val = !!val - data[k] = val -} - -function validateUrl (data, k, val) { - val = url.parse(String(val)) - if (!val.host) return false - data[k] = val.href -} - -function validateStream (data, k, val) { - if (!(val instanceof Stream)) return false - data[k] = val -} - -function validate (data, k, val, type, typeDefs) { - // arrays are lists of types. - if (Array.isArray(type)) { - for (var i = 0, l = type.length; i < l; i ++) { - if (type[i] === Array) continue - if (validate(data, k, val, type[i], typeDefs)) return true - } - delete data[k] - return false - } - - // an array of anything? - if (type === Array) return true - - // NaN is poisonous. Means that something is not allowed. - if (type !== type) { - debug("Poison NaN", k, val, type) - delete data[k] - return false - } - - // explicit list of values - if (val === type) { - debug("Explicitly allowed %j", val) - // if (isArray) (data[k] = data[k] || []).push(val) - // else data[k] = val - data[k] = val - return true - } - - // now go through the list of typeDefs, validate against each one. - var ok = false - , types = Object.keys(typeDefs) - for (var i = 0, l = types.length; i < l; i ++) { - debug("test type %j %j %j", k, val, types[i]) - var t = typeDefs[types[i]] - if (t && - ((type && type.name && t.type && t.type.name) ? (type.name === t.type.name) : (type === t.type))) { - var d = {} - ok = false !== t.validate(d, k, val) - val = d[k] - if (ok) { - // if (isArray) (data[k] = data[k] || []).push(val) - // else data[k] = val - data[k] = val - break - } - } - } - debug("OK? %j (%j %j %j)", ok, k, val, types[i]) - - if (!ok) delete data[k] - return ok -} - -function parse (args, data, remain, types, shorthands) { - debug("parse", args, data, remain) - - var key = null - , abbrevs = abbrev(Object.keys(types)) - , shortAbbr = abbrev(Object.keys(shorthands)) - - for (var i = 0; i < args.length; i ++) { - var arg = args[i] - debug("arg", arg) - - if (arg.match(/^-{2,}$/)) { - // done with keys. - // the rest are args. - remain.push.apply(remain, args.slice(i + 1)) - args[i] = "--" - break - } - var hadEq = false - if (arg.charAt(0) === "-" && arg.length > 1) { - var at = arg.indexOf('=') - if (at > -1) { - hadEq = true - var v = arg.substr(at + 1) - arg = arg.substr(0, at) - args.splice(i, 1, arg, v) - } - - // see if it's a shorthand - // if so, splice and back up to re-parse it. - var shRes = resolveShort(arg, shorthands, shortAbbr, abbrevs) - debug("arg=%j shRes=%j", arg, shRes) - if (shRes) { - debug(arg, shRes) - args.splice.apply(args, [i, 1].concat(shRes)) - if (arg !== shRes[0]) { - i -- - continue - } - } - arg = arg.replace(/^-+/, "") - var no = null - while (arg.toLowerCase().indexOf("no-") === 0) { - no = !no - arg = arg.substr(3) - } - - if (abbrevs[arg]) arg = abbrevs[arg] - - var argType = types[arg] - var isTypeArray = Array.isArray(argType) - if (isTypeArray && argType.length === 1) { - isTypeArray = false - argType = argType[0] - } - - var isArray = argType === Array || - isTypeArray && argType.indexOf(Array) !== -1 - - // allow unknown things to be arrays if specified multiple times. - if (!types.hasOwnProperty(arg) && data.hasOwnProperty(arg)) { - if (!Array.isArray(data[arg])) - data[arg] = [data[arg]] - isArray = true - } - - var val - , la = args[i + 1] - - var isBool = typeof no === 'boolean' || - argType === Boolean || - isTypeArray && argType.indexOf(Boolean) !== -1 || - (typeof argType === 'undefined' && !hadEq) || - (la === "false" && - (argType === null || - isTypeArray && ~argType.indexOf(null))) - - if (isBool) { - // just set and move along - val = !no - // however, also support --bool true or --bool false - if (la === "true" || la === "false") { - val = JSON.parse(la) - la = null - if (no) val = !val - i ++ - } - - // also support "foo":[Boolean, "bar"] and "--foo bar" - if (isTypeArray && la) { - if (~argType.indexOf(la)) { - // an explicit type - val = la - i ++ - } else if ( la === "null" && ~argType.indexOf(null) ) { - // null allowed - val = null - i ++ - } else if ( !la.match(/^-{2,}[^-]/) && - !isNaN(la) && - ~argType.indexOf(Number) ) { - // number - val = +la - i ++ - } else if ( !la.match(/^-[^-]/) && ~argType.indexOf(String) ) { - // string - val = la - i ++ - } - } - - if (isArray) (data[arg] = data[arg] || []).push(val) - else data[arg] = val - - continue - } - - if (argType === String) { - if (la === undefined) { - la = "" - } else if (la.match(/^-{1,2}[^-]+/)) { - la = "" - i -- - } - } - - if (la && la.match(/^-{2,}$/)) { - la = undefined - i -- - } - - val = la === undefined ? true : la - if (isArray) (data[arg] = data[arg] || []).push(val) - else data[arg] = val - - i ++ - continue - } - remain.push(arg) - } -} - -function resolveShort (arg, shorthands, shortAbbr, abbrevs) { - // handle single-char shorthands glommed together, like - // npm ls -glp, but only if there is one dash, and only if - // all of the chars are single-char shorthands, and it's - // not a match to some other abbrev. - arg = arg.replace(/^-+/, '') - - // if it's an exact known option, then don't go any further - if (abbrevs[arg] === arg) - return null - - // if it's an exact known shortopt, same deal - if (shorthands[arg]) { - // make it an array, if it's a list of words - if (shorthands[arg] && !Array.isArray(shorthands[arg])) - shorthands[arg] = shorthands[arg].split(/\s+/) - - return shorthands[arg] - } - - // first check to see if this arg is a set of single-char shorthands - var singles = shorthands.___singles - if (!singles) { - singles = Object.keys(shorthands).filter(function (s) { - return s.length === 1 - }).reduce(function (l,r) { - l[r] = true - return l - }, {}) - shorthands.___singles = singles - debug('shorthand singles', singles) - } - - var chrs = arg.split("").filter(function (c) { - return singles[c] - }) - - if (chrs.join("") === arg) return chrs.map(function (c) { - return shorthands[c] - }).reduce(function (l, r) { - return l.concat(r) - }, []) - - - // if it's an arg abbrev, and not a literal shorthand, then prefer the arg - if (abbrevs[arg] && !shorthands[arg]) - return null - - // if it's an abbr for a shorthand, then use that - if (shortAbbr[arg]) - arg = shortAbbr[arg] - - // make it an array, if it's a list of words - if (shorthands[arg] && !Array.isArray(shorthands[arg])) - shorthands[arg] = shorthands[arg].split(/\s+/) - - return shorthands[arg] -} diff --git a/node_modules/nopt/package.json b/node_modules/nopt/package.json deleted file mode 100644 index 12ed02da5a832def5864a8d0bdbf850aa4a4a0a9..0000000000000000000000000000000000000000 --- a/node_modules/nopt/package.json +++ /dev/null @@ -1,34 +0,0 @@ -{ - "name": "nopt", - "version": "5.0.0", - "description": "Option parsing for Node, supporting types, shorthands, etc. Used by npm.", - "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)", - "main": "lib/nopt.js", - "scripts": { - "preversion": "npm test", - "postversion": "npm publish", - "prepublishOnly": "git push origin --follow-tags", - "test": "tap test/*.js" - }, - "repository": { - "type": "git", - "url": "https://github.com/npm/nopt.git" - }, - "bin": { - "nopt": "bin/nopt.js" - }, - "license": "ISC", - "dependencies": { - "abbrev": "1" - }, - "devDependencies": { - "tap": "^14.10.6" - }, - "files": [ - "bin", - "lib" - ], - "engines": { - "node": ">=6" - } -} diff --git a/node_modules/npmlog/LICENSE b/node_modules/npmlog/LICENSE deleted file mode 100644 index 19129e315fe593965a2fdd50ec0d1253bcbd2ece..0000000000000000000000000000000000000000 --- a/node_modules/npmlog/LICENSE +++ /dev/null @@ -1,15 +0,0 @@ -The ISC License - -Copyright (c) Isaac Z. Schlueter and Contributors - -Permission to use, copy, modify, and/or distribute this software for any -purpose with or without fee is hereby granted, provided that the above -copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR -IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/npmlog/README.md b/node_modules/npmlog/README.md deleted file mode 100644 index 268a4af41d6282a932eb8864a3b4fb6ad847b93a..0000000000000000000000000000000000000000 --- a/node_modules/npmlog/README.md +++ /dev/null @@ -1,216 +0,0 @@ -# npmlog - -The logger util that npm uses. - -This logger is very basic. It does the logging for npm. It supports -custom levels and colored output. - -By default, logs are written to stderr. If you want to send log messages -to outputs other than streams, then you can change the `log.stream` -member, or you can just listen to the events that it emits, and do -whatever you want with them. - -# Installation - -```console -npm install npmlog --save -``` - -# Basic Usage - -```javascript -var log = require('npmlog') - -// additional stuff ---------------------------+ -// message ----------+ | -// prefix ----+ | | -// level -+ | | | -// v v v v - log.info('fyi', 'I have a kitty cat: %j', myKittyCat) -``` - -## log.level - -* {String} - -The level to display logs at. Any logs at or above this level will be -displayed. The special level `silent` will prevent anything from being -displayed ever. - -## log.record - -* {Array} - -An array of all the log messages that have been entered. - -## log.maxRecordSize - -* {Number} - -The maximum number of records to keep. If log.record gets bigger than -10% over this value, then it is sliced down to 90% of this value. - -The reason for the 10% window is so that it doesn't have to resize a -large array on every log entry. - -## log.prefixStyle - -* {Object} - -A style object that specifies how prefixes are styled. (See below) - -## log.headingStyle - -* {Object} - -A style object that specifies how the heading is styled. (See below) - -## log.heading - -* {String} Default: "" - -If set, a heading that is printed at the start of every line. - -## log.stream - -* {Stream} Default: `process.stderr` - -The stream where output is written. - -## log.enableColor() - -Force colors to be used on all messages, regardless of the output -stream. - -## log.disableColor() - -Disable colors on all messages. - -## log.enableProgress() - -Enable the display of log activity spinner and progress bar - -## log.disableProgress() - -Disable the display of a progress bar - -## log.enableUnicode() - -Force the unicode theme to be used for the progress bar. - -## log.disableUnicode() - -Disable the use of unicode in the progress bar. - -## log.setGaugeTemplate(template) - -Set a template for outputting the progress bar. See the [gauge documentation] for details. - -[gauge documentation]: https://npmjs.com/package/gauge - -## log.setGaugeThemeset(themes) - -Select a themeset to pick themes from for the progress bar. See the [gauge documentation] for details. - -## log.pause() - -Stop emitting messages to the stream, but do not drop them. - -## log.resume() - -Emit all buffered messages that were written while paused. - -## log.log(level, prefix, message, ...) - -* `level` {String} The level to emit the message at -* `prefix` {String} A string prefix. Set to "" to skip. -* `message...` Arguments to `util.format` - -Emit a log message at the specified level. - -## log\[level](prefix, message, ...) - -For example, - -* log.silly(prefix, message, ...) -* log.verbose(prefix, message, ...) -* log.info(prefix, message, ...) -* log.http(prefix, message, ...) -* log.warn(prefix, message, ...) -* log.error(prefix, message, ...) - -Like `log.log(level, prefix, message, ...)`. In this way, each level is -given a shorthand, so you can do `log.info(prefix, message)`. - -## log.addLevel(level, n, style, disp) - -* `level` {String} Level indicator -* `n` {Number} The numeric level -* `style` {Object} Object with fg, bg, inverse, etc. -* `disp` {String} Optional replacement for `level` in the output. - -Sets up a new level with a shorthand function and so forth. - -Note that if the number is `Infinity`, then setting the level to that -will cause all log messages to be suppressed. If the number is -`-Infinity`, then the only way to show it is to enable all log messages. - -## log.newItem(name, todo, weight) - -* `name` {String} Optional; progress item name. -* `todo` {Number} Optional; total amount of work to be done. Default 0. -* `weight` {Number} Optional; the weight of this item relative to others. Default 1. - -This adds a new `are-we-there-yet` item tracker to the progress tracker. The -object returned has the `log[level]` methods but is otherwise an -`are-we-there-yet` `Tracker` object. - -## log.newStream(name, todo, weight) - -This adds a new `are-we-there-yet` stream tracker to the progress tracker. The -object returned has the `log[level]` methods but is otherwise an -`are-we-there-yet` `TrackerStream` object. - -## log.newGroup(name, weight) - -This adds a new `are-we-there-yet` tracker group to the progress tracker. The -object returned has the `log[level]` methods but is otherwise an -`are-we-there-yet` `TrackerGroup` object. - -# Events - -Events are all emitted with the message object. - -* `log` Emitted for all messages -* `log.<level>` Emitted for all messages with the `<level>` level. -* `<prefix>` Messages with prefixes also emit their prefix as an event. - -# Style Objects - -Style objects can have the following fields: - -* `fg` {String} Color for the foreground text -* `bg` {String} Color for the background -* `bold`, `inverse`, `underline` {Boolean} Set the associated property -* `bell` {Boolean} Make a noise (This is pretty annoying, probably.) - -# Message Objects - -Every log event is emitted with a message object, and the `log.record` -list contains all of them that have been created. They have the -following fields: - -* `id` {Number} -* `level` {String} -* `prefix` {String} -* `message` {String} Result of `util.format()` -* `messageRaw` {Array} Arguments to `util.format()` - -# Blocking TTYs - -We use [`set-blocking`](https://npmjs.com/package/set-blocking) to set -stderr and stdout blocking if they are tty's and have the setBlocking call. -This is a work around for an issue in early versions of Node.js 6.x, which -made stderr and stdout non-blocking on OSX. (They are always blocking -Windows and were never blocking on Linux.) `npmlog` needs them to be blocking -so that it can allow output to stdout and stderr to be interlaced. diff --git a/node_modules/npmlog/log.js b/node_modules/npmlog/log.js deleted file mode 100644 index 85ab8a4c7905cf4c86bada6a97243b5178b1c7d2..0000000000000000000000000000000000000000 --- a/node_modules/npmlog/log.js +++ /dev/null @@ -1,403 +0,0 @@ -'use strict' -var Progress = require('are-we-there-yet') -var Gauge = require('gauge') -var EE = require('events').EventEmitter -var log = exports = module.exports = new EE() -var util = require('util') - -var setBlocking = require('set-blocking') -var consoleControl = require('console-control-strings') - -setBlocking(true) -var stream = process.stderr -Object.defineProperty(log, 'stream', { - set: function (newStream) { - stream = newStream - if (this.gauge) { - this.gauge.setWriteTo(stream, stream) - } - }, - get: function () { - return stream - }, -}) - -// by default, decide based on tty-ness. -var colorEnabled -log.useColor = function () { - return colorEnabled != null ? colorEnabled : stream.isTTY -} - -log.enableColor = function () { - colorEnabled = true - this.gauge.setTheme({hasColor: colorEnabled, hasUnicode: unicodeEnabled}) -} -log.disableColor = function () { - colorEnabled = false - this.gauge.setTheme({hasColor: colorEnabled, hasUnicode: unicodeEnabled}) -} - -// default level -log.level = 'info' - -log.gauge = new Gauge(stream, { - enabled: false, // no progress bars unless asked - theme: {hasColor: log.useColor()}, - template: [ - {type: 'progressbar', length: 20}, - {type: 'activityIndicator', kerning: 1, length: 1}, - {type: 'section', default: ''}, - ':', - {type: 'logline', kerning: 1, default: ''}, - ], -}) - -log.tracker = new Progress.TrackerGroup() - -// we track this separately as we may need to temporarily disable the -// display of the status bar for our own loggy purposes. -log.progressEnabled = log.gauge.isEnabled() - -var unicodeEnabled - -log.enableUnicode = function () { - unicodeEnabled = true - this.gauge.setTheme({hasColor: this.useColor(), hasUnicode: unicodeEnabled}) -} - -log.disableUnicode = function () { - unicodeEnabled = false - this.gauge.setTheme({hasColor: this.useColor(), hasUnicode: unicodeEnabled}) -} - -log.setGaugeThemeset = function (themes) { - this.gauge.setThemeset(themes) -} - -log.setGaugeTemplate = function (template) { - this.gauge.setTemplate(template) -} - -log.enableProgress = function () { - if (this.progressEnabled) { - return - } - - this.progressEnabled = true - this.tracker.on('change', this.showProgress) - if (this._paused) { - return - } - - this.gauge.enable() -} - -log.disableProgress = function () { - if (!this.progressEnabled) { - return - } - this.progressEnabled = false - this.tracker.removeListener('change', this.showProgress) - this.gauge.disable() -} - -var trackerConstructors = ['newGroup', 'newItem', 'newStream'] - -var mixinLog = function (tracker) { - // mixin the public methods from log into the tracker - // (except: conflicts and one's we handle specially) - Object.keys(log).forEach(function (P) { - if (P[0] === '_') { - return - } - - if (trackerConstructors.filter(function (C) { - return C === P - }).length) { - return - } - - if (tracker[P]) { - return - } - - if (typeof log[P] !== 'function') { - return - } - - var func = log[P] - tracker[P] = function () { - return func.apply(log, arguments) - } - }) - // if the new tracker is a group, make sure any subtrackers get - // mixed in too - if (tracker instanceof Progress.TrackerGroup) { - trackerConstructors.forEach(function (C) { - var func = tracker[C] - tracker[C] = function () { - return mixinLog(func.apply(tracker, arguments)) - } - }) - } - return tracker -} - -// Add tracker constructors to the top level log object -trackerConstructors.forEach(function (C) { - log[C] = function () { - return mixinLog(this.tracker[C].apply(this.tracker, arguments)) - } -}) - -log.clearProgress = function (cb) { - if (!this.progressEnabled) { - return cb && process.nextTick(cb) - } - - this.gauge.hide(cb) -} - -log.showProgress = function (name, completed) { - if (!this.progressEnabled) { - return - } - - var values = {} - if (name) { - values.section = name - } - - var last = log.record[log.record.length - 1] - if (last) { - values.subsection = last.prefix - var disp = log.disp[last.level] || last.level - var logline = this._format(disp, log.style[last.level]) - if (last.prefix) { - logline += ' ' + this._format(last.prefix, this.prefixStyle) - } - - logline += ' ' + last.message.split(/\r?\n/)[0] - values.logline = logline - } - values.completed = completed || this.tracker.completed() - this.gauge.show(values) -}.bind(log) // bind for use in tracker's on-change listener - -// temporarily stop emitting, but don't drop -log.pause = function () { - this._paused = true - if (this.progressEnabled) { - this.gauge.disable() - } -} - -log.resume = function () { - if (!this._paused) { - return - } - - this._paused = false - - var b = this._buffer - this._buffer = [] - b.forEach(function (m) { - this.emitLog(m) - }, this) - if (this.progressEnabled) { - this.gauge.enable() - } -} - -log._buffer = [] - -var id = 0 -log.record = [] -log.maxRecordSize = 10000 -log.log = function (lvl, prefix, message) { - var l = this.levels[lvl] - if (l === undefined) { - return this.emit('error', new Error(util.format( - 'Undefined log level: %j', lvl))) - } - - var a = new Array(arguments.length - 2) - var stack = null - for (var i = 2; i < arguments.length; i++) { - var arg = a[i - 2] = arguments[i] - - // resolve stack traces to a plain string. - if (typeof arg === 'object' && arg instanceof Error && arg.stack) { - Object.defineProperty(arg, 'stack', { - value: stack = arg.stack + '', - enumerable: true, - writable: true, - }) - } - } - if (stack) { - a.unshift(stack + '\n') - } - message = util.format.apply(util, a) - - var m = { - id: id++, - level: lvl, - prefix: String(prefix || ''), - message: message, - messageRaw: a, - } - - this.emit('log', m) - this.emit('log.' + lvl, m) - if (m.prefix) { - this.emit(m.prefix, m) - } - - this.record.push(m) - var mrs = this.maxRecordSize - var n = this.record.length - mrs - if (n > mrs / 10) { - var newSize = Math.floor(mrs * 0.9) - this.record = this.record.slice(-1 * newSize) - } - - this.emitLog(m) -}.bind(log) - -log.emitLog = function (m) { - if (this._paused) { - this._buffer.push(m) - return - } - if (this.progressEnabled) { - this.gauge.pulse(m.prefix) - } - - var l = this.levels[m.level] - if (l === undefined) { - return - } - - if (l < this.levels[this.level]) { - return - } - - if (l > 0 && !isFinite(l)) { - return - } - - // If 'disp' is null or undefined, use the lvl as a default - // Allows: '', 0 as valid disp - var disp = log.disp[m.level] != null ? log.disp[m.level] : m.level - this.clearProgress() - m.message.split(/\r?\n/).forEach(function (line) { - if (this.heading) { - this.write(this.heading, this.headingStyle) - this.write(' ') - } - this.write(disp, log.style[m.level]) - var p = m.prefix || '' - if (p) { - this.write(' ') - } - - this.write(p, this.prefixStyle) - this.write(' ' + line + '\n') - }, this) - this.showProgress() -} - -log._format = function (msg, style) { - if (!stream) { - return - } - - var output = '' - if (this.useColor()) { - style = style || {} - var settings = [] - if (style.fg) { - settings.push(style.fg) - } - - if (style.bg) { - settings.push('bg' + style.bg[0].toUpperCase() + style.bg.slice(1)) - } - - if (style.bold) { - settings.push('bold') - } - - if (style.underline) { - settings.push('underline') - } - - if (style.inverse) { - settings.push('inverse') - } - - if (settings.length) { - output += consoleControl.color(settings) - } - - if (style.beep) { - output += consoleControl.beep() - } - } - output += msg - if (this.useColor()) { - output += consoleControl.color('reset') - } - - return output -} - -log.write = function (msg, style) { - if (!stream) { - return - } - - stream.write(this._format(msg, style)) -} - -log.addLevel = function (lvl, n, style, disp) { - // If 'disp' is null or undefined, use the lvl as a default - if (disp == null) { - disp = lvl - } - - this.levels[lvl] = n - this.style[lvl] = style - if (!this[lvl]) { - this[lvl] = function () { - var a = new Array(arguments.length + 1) - a[0] = lvl - for (var i = 0; i < arguments.length; i++) { - a[i + 1] = arguments[i] - } - - return this.log.apply(this, a) - }.bind(this) - } - this.disp[lvl] = disp -} - -log.prefixStyle = { fg: 'magenta' } -log.headingStyle = { fg: 'white', bg: 'black' } - -log.style = {} -log.levels = {} -log.disp = {} -log.addLevel('silly', -Infinity, { inverse: true }, 'sill') -log.addLevel('verbose', 1000, { fg: 'blue', bg: 'black' }, 'verb') -log.addLevel('info', 2000, { fg: 'green' }) -log.addLevel('timing', 2500, { fg: 'green', bg: 'black' }) -log.addLevel('http', 3000, { fg: 'green', bg: 'black' }) -log.addLevel('notice', 3500, { fg: 'blue', bg: 'black' }) -log.addLevel('warn', 4000, { fg: 'black', bg: 'yellow' }, 'WARN') -log.addLevel('error', 5000, { fg: 'red', bg: 'black' }, 'ERR!') -log.addLevel('silent', Infinity) - -// allow 'error' prefix -log.on('error', function () {}) diff --git a/node_modules/npmlog/package.json b/node_modules/npmlog/package.json deleted file mode 100644 index 960ea9250d949c0c3f69821eda1b6bb92c43c1b1..0000000000000000000000000000000000000000 --- a/node_modules/npmlog/package.json +++ /dev/null @@ -1,33 +0,0 @@ -{ - "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)", - "name": "npmlog", - "description": "logger for npm", - "version": "5.0.1", - "repository": { - "type": "git", - "url": "https://github.com/npm/npmlog.git" - }, - "main": "log.js", - "files": [ - "log.js" - ], - "scripts": { - "test": "tap test/*.js --branches=95", - "npmclilint": "npmcli-lint", - "lint": "npm run npmclilint -- \"*.*js\" \"test/**/*.*js\"", - "lintfix": "npm run lint -- --fix", - "posttest": "npm run lint --", - "postsnap": "npm run lintfix --" - }, - "dependencies": { - "are-we-there-yet": "^2.0.0", - "console-control-strings": "^1.1.0", - "gauge": "^3.0.0", - "set-blocking": "^2.0.0" - }, - "devDependencies": { - "@npmcli/lint": "^1.0.1", - "tap": "^15.0.9" - }, - "license": "ISC" -} diff --git a/node_modules/object-assign/index.js b/node_modules/object-assign/index.js deleted file mode 100644 index 0930cf8890b9af66125c222c29d7bd75614ac6b4..0000000000000000000000000000000000000000 --- a/node_modules/object-assign/index.js +++ /dev/null @@ -1,90 +0,0 @@ -/* -object-assign -(c) Sindre Sorhus -@license MIT -*/ - -'use strict'; -/* eslint-disable no-unused-vars */ -var getOwnPropertySymbols = Object.getOwnPropertySymbols; -var hasOwnProperty = Object.prototype.hasOwnProperty; -var propIsEnumerable = Object.prototype.propertyIsEnumerable; - -function toObject(val) { - if (val === null || val === undefined) { - throw new TypeError('Object.assign cannot be called with null or undefined'); - } - - return Object(val); -} - -function shouldUseNative() { - try { - if (!Object.assign) { - return false; - } - - // Detect buggy property enumeration order in older V8 versions. - - // https://bugs.chromium.org/p/v8/issues/detail?id=4118 - var test1 = new String('abc'); // eslint-disable-line no-new-wrappers - test1[5] = 'de'; - if (Object.getOwnPropertyNames(test1)[0] === '5') { - return false; - } - - // https://bugs.chromium.org/p/v8/issues/detail?id=3056 - var test2 = {}; - for (var i = 0; i < 10; i++) { - test2['_' + String.fromCharCode(i)] = i; - } - var order2 = Object.getOwnPropertyNames(test2).map(function (n) { - return test2[n]; - }); - if (order2.join('') !== '0123456789') { - return false; - } - - // https://bugs.chromium.org/p/v8/issues/detail?id=3056 - var test3 = {}; - 'abcdefghijklmnopqrst'.split('').forEach(function (letter) { - test3[letter] = letter; - }); - if (Object.keys(Object.assign({}, test3)).join('') !== - 'abcdefghijklmnopqrst') { - return false; - } - - return true; - } catch (err) { - // We don't expect any of the above to throw, but better to be safe. - return false; - } -} - -module.exports = shouldUseNative() ? Object.assign : function (target, source) { - var from; - var to = toObject(target); - var symbols; - - for (var s = 1; s < arguments.length; s++) { - from = Object(arguments[s]); - - for (var key in from) { - if (hasOwnProperty.call(from, key)) { - to[key] = from[key]; - } - } - - if (getOwnPropertySymbols) { - symbols = getOwnPropertySymbols(from); - for (var i = 0; i < symbols.length; i++) { - if (propIsEnumerable.call(from, symbols[i])) { - to[symbols[i]] = from[symbols[i]]; - } - } - } - } - - return to; -}; diff --git a/node_modules/object-assign/license b/node_modules/object-assign/license deleted file mode 100644 index 654d0bfe943437d43242325b1fbcff5f400d84ee..0000000000000000000000000000000000000000 --- a/node_modules/object-assign/license +++ /dev/null @@ -1,21 +0,0 @@ -The MIT License (MIT) - -Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com) - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -THE SOFTWARE. diff --git a/node_modules/object-assign/package.json b/node_modules/object-assign/package.json deleted file mode 100644 index 503eb1e6d0f5a1404c8e7f6c09fbda7e40fd29b4..0000000000000000000000000000000000000000 --- a/node_modules/object-assign/package.json +++ /dev/null @@ -1,42 +0,0 @@ -{ - "name": "object-assign", - "version": "4.1.1", - "description": "ES2015 `Object.assign()` ponyfill", - "license": "MIT", - "repository": "sindresorhus/object-assign", - "author": { - "name": "Sindre Sorhus", - "email": "sindresorhus@gmail.com", - "url": "sindresorhus.com" - }, - "engines": { - "node": ">=0.10.0" - }, - "scripts": { - "test": "xo && ava", - "bench": "matcha bench.js" - }, - "files": [ - "index.js" - ], - "keywords": [ - "object", - "assign", - "extend", - "properties", - "es2015", - "ecmascript", - "harmony", - "ponyfill", - "prollyfill", - "polyfill", - "shim", - "browser" - ], - "devDependencies": { - "ava": "^0.16.0", - "lodash": "^4.16.4", - "matcha": "^0.7.0", - "xo": "^0.16.0" - } -} diff --git a/node_modules/object-assign/readme.md b/node_modules/object-assign/readme.md deleted file mode 100644 index 1be09d35c776cc0e9cc59519c2de6b9eecf8aa68..0000000000000000000000000000000000000000 --- a/node_modules/object-assign/readme.md +++ /dev/null @@ -1,61 +0,0 @@ -# object-assign [](https://travis-ci.org/sindresorhus/object-assign) - -> ES2015 [`Object.assign()`](http://www.2ality.com/2014/01/object-assign.html) [ponyfill](https://ponyfill.com) - - -## Use the built-in - -Node.js 4 and up, as well as every evergreen browser (Chrome, Edge, Firefox, Opera, Safari), -support `Object.assign()` :tada:. If you target only those environments, then by all -means, use `Object.assign()` instead of this package. - - -## Install - -``` -$ npm install --save object-assign -``` - - -## Usage - -```js -const objectAssign = require('object-assign'); - -objectAssign({foo: 0}, {bar: 1}); -//=> {foo: 0, bar: 1} - -// multiple sources -objectAssign({foo: 0}, {bar: 1}, {baz: 2}); -//=> {foo: 0, bar: 1, baz: 2} - -// overwrites equal keys -objectAssign({foo: 0}, {foo: 1}, {foo: 2}); -//=> {foo: 2} - -// ignores null and undefined sources -objectAssign({foo: 0}, null, {bar: 1}, undefined); -//=> {foo: 0, bar: 1} -``` - - -## API - -### objectAssign(target, [source, ...]) - -Assigns enumerable own properties of `source` objects to the `target` object and returns the `target` object. Additional `source` objects will overwrite previous ones. - - -## Resources - -- [ES2015 spec - Object.assign](https://people.mozilla.org/~jorendorff/es6-draft.html#sec-object.assign) - - -## Related - -- [deep-assign](https://github.com/sindresorhus/deep-assign) - Recursive `Object.assign()` - - -## License - -MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/node_modules/on-headers/HISTORY.md b/node_modules/on-headers/HISTORY.md deleted file mode 100644 index 090598d8bca7c1a99f7c4947a01ba5a420766cbe..0000000000000000000000000000000000000000 --- a/node_modules/on-headers/HISTORY.md +++ /dev/null @@ -1,21 +0,0 @@ -1.0.2 / 2019-02-21 -================== - - * Fix `res.writeHead` patch missing return value - -1.0.1 / 2015-09-29 -================== - - * perf: enable strict mode - -1.0.0 / 2014-08-10 -================== - - * Honor `res.statusCode` change in `listener` - * Move to `jshttp` organization - * Prevent `arguments`-related de-opt - -0.0.0 / 2014-05-13 -================== - - * Initial implementation diff --git a/node_modules/on-headers/LICENSE b/node_modules/on-headers/LICENSE deleted file mode 100644 index b7dce6cf9a0edc74d1d1624b04cb7b2182b856a6..0000000000000000000000000000000000000000 --- a/node_modules/on-headers/LICENSE +++ /dev/null @@ -1,22 +0,0 @@ -(The MIT License) - -Copyright (c) 2014 Douglas Christopher Wilson - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -'Software'), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. -IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY -CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/on-headers/README.md b/node_modules/on-headers/README.md deleted file mode 100644 index ae8428246444b845005d415b640a577272ae8f44..0000000000000000000000000000000000000000 --- a/node_modules/on-headers/README.md +++ /dev/null @@ -1,81 +0,0 @@ -# on-headers - -[![NPM Version][npm-version-image]][npm-url] -[![NPM Downloads][npm-downloads-image]][npm-url] -[![Node.js Version][node-version-image]][node-version-url] -[![Build Status][travis-image]][travis-url] -[![Test Coverage][coveralls-image]][coveralls-url] - -Execute a listener when a response is about to write headers. - -## Installation - -This is a [Node.js](https://nodejs.org/en/) module available through the -[npm registry](https://www.npmjs.com/). Installation is done using the -[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally): - -```sh -$ npm install on-headers -``` - -## API - -<!-- eslint-disable no-unused-vars --> - -```js -var onHeaders = require('on-headers') -``` - -### onHeaders(res, listener) - -This will add the listener `listener` to fire when headers are emitted for `res`. -The listener is passed the `response` object as it's context (`this`). Headers are -considered to be emitted only once, right before they are sent to the client. - -When this is called multiple times on the same `res`, the `listener`s are fired -in the reverse order they were added. - -## Examples - -```js -var http = require('http') -var onHeaders = require('on-headers') - -http - .createServer(onRequest) - .listen(3000) - -function addPoweredBy () { - // set if not set by end of request - if (!this.getHeader('X-Powered-By')) { - this.setHeader('X-Powered-By', 'Node.js') - } -} - -function onRequest (req, res) { - onHeaders(res, addPoweredBy) - - res.setHeader('Content-Type', 'text/plain') - res.end('hello!') -} -``` - -## Testing - -```sh -$ npm test -``` - -## License - -[MIT](LICENSE) - -[coveralls-image]: https://badgen.net/coveralls/c/github/jshttp/on-headers/master -[coveralls-url]: https://coveralls.io/r/jshttp/on-headers?branch=master -[node-version-image]: https://badgen.net/npm/node/on-headers -[node-version-url]: https://nodejs.org/en/download -[npm-downloads-image]: https://badgen.net/npm/dm/on-headers -[npm-url]: https://npmjs.org/package/on-headers -[npm-version-image]: https://badgen.net/npm/v/on-headers -[travis-image]: https://badgen.net/travis/jshttp/on-headers/master -[travis-url]: https://travis-ci.org/jshttp/on-headers diff --git a/node_modules/on-headers/index.js b/node_modules/on-headers/index.js deleted file mode 100644 index 7db6375ed5b3dcf5f047957f0827ee1d9300b624..0000000000000000000000000000000000000000 --- a/node_modules/on-headers/index.js +++ /dev/null @@ -1,132 +0,0 @@ -/*! - * on-headers - * Copyright(c) 2014 Douglas Christopher Wilson - * MIT Licensed - */ - -'use strict' - -/** - * Module exports. - * @public - */ - -module.exports = onHeaders - -/** - * Create a replacement writeHead method. - * - * @param {function} prevWriteHead - * @param {function} listener - * @private - */ - -function createWriteHead (prevWriteHead, listener) { - var fired = false - - // return function with core name and argument list - return function writeHead (statusCode) { - // set headers from arguments - var args = setWriteHeadHeaders.apply(this, arguments) - - // fire listener - if (!fired) { - fired = true - listener.call(this) - - // pass-along an updated status code - if (typeof args[0] === 'number' && this.statusCode !== args[0]) { - args[0] = this.statusCode - args.length = 1 - } - } - - return prevWriteHead.apply(this, args) - } -} - -/** - * Execute a listener when a response is about to write headers. - * - * @param {object} res - * @return {function} listener - * @public - */ - -function onHeaders (res, listener) { - if (!res) { - throw new TypeError('argument res is required') - } - - if (typeof listener !== 'function') { - throw new TypeError('argument listener must be a function') - } - - res.writeHead = createWriteHead(res.writeHead, listener) -} - -/** - * Set headers contained in array on the response object. - * - * @param {object} res - * @param {array} headers - * @private - */ - -function setHeadersFromArray (res, headers) { - for (var i = 0; i < headers.length; i++) { - res.setHeader(headers[i][0], headers[i][1]) - } -} - -/** - * Set headers contained in object on the response object. - * - * @param {object} res - * @param {object} headers - * @private - */ - -function setHeadersFromObject (res, headers) { - var keys = Object.keys(headers) - for (var i = 0; i < keys.length; i++) { - var k = keys[i] - if (k) res.setHeader(k, headers[k]) - } -} - -/** - * Set headers and other properties on the response object. - * - * @param {number} statusCode - * @private - */ - -function setWriteHeadHeaders (statusCode) { - var length = arguments.length - var headerIndex = length > 1 && typeof arguments[1] === 'string' - ? 2 - : 1 - - var headers = length >= headerIndex + 1 - ? arguments[headerIndex] - : undefined - - this.statusCode = statusCode - - if (Array.isArray(headers)) { - // handle array case - setHeadersFromArray(this, headers) - } else if (headers) { - // handle object case - setHeadersFromObject(this, headers) - } - - // copy leading arguments - var args = new Array(Math.min(length, headerIndex)) - for (var i = 0; i < args.length; i++) { - args[i] = arguments[i] - } - - return args -} diff --git a/node_modules/on-headers/package.json b/node_modules/on-headers/package.json deleted file mode 100644 index 1e9bf9e25c464e24a2bfcfe03c574957c23ff96f..0000000000000000000000000000000000000000 --- a/node_modules/on-headers/package.json +++ /dev/null @@ -1,42 +0,0 @@ -{ - "name": "on-headers", - "description": "Execute a listener when a response is about to write headers", - "version": "1.0.2", - "author": "Douglas Christopher Wilson <doug@somethingdoug.com>", - "license": "MIT", - "keywords": [ - "event", - "headers", - "http", - "onheaders" - ], - "repository": "jshttp/on-headers", - "devDependencies": { - "eslint": "5.14.1", - "eslint-config-standard": "12.0.0", - "eslint-plugin-import": "2.16.0", - "eslint-plugin-markdown": "1.0.0", - "eslint-plugin-node": "8.0.1", - "eslint-plugin-promise": "4.0.1", - "eslint-plugin-standard": "4.0.0", - "istanbul": "0.4.5", - "mocha": "6.0.1", - "supertest": "3.4.2" - }, - "files": [ - "LICENSE", - "HISTORY.md", - "README.md", - "index.js" - ], - "engines": { - "node": ">= 0.8" - }, - "scripts": { - "lint": "eslint --plugin markdown --ext js,md .", - "test": "mocha --reporter spec --bail --check-leaks test/", - "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --reporter dot --check-leaks test/", - "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --reporter spec --check-leaks test/", - "version": "node scripts/version-history.js && git add HISTORY.md" - } -} diff --git a/node_modules/once/LICENSE b/node_modules/once/LICENSE deleted file mode 100644 index 19129e315fe593965a2fdd50ec0d1253bcbd2ece..0000000000000000000000000000000000000000 --- a/node_modules/once/LICENSE +++ /dev/null @@ -1,15 +0,0 @@ -The ISC License - -Copyright (c) Isaac Z. Schlueter and Contributors - -Permission to use, copy, modify, and/or distribute this software for any -purpose with or without fee is hereby granted, provided that the above -copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR -IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/once/README.md b/node_modules/once/README.md deleted file mode 100644 index 1f1ffca9330e3ceddd54106e1ba63322fc9751f8..0000000000000000000000000000000000000000 --- a/node_modules/once/README.md +++ /dev/null @@ -1,79 +0,0 @@ -# once - -Only call a function once. - -## usage - -```javascript -var once = require('once') - -function load (file, cb) { - cb = once(cb) - loader.load('file') - loader.once('load', cb) - loader.once('error', cb) -} -``` - -Or add to the Function.prototype in a responsible way: - -```javascript -// only has to be done once -require('once').proto() - -function load (file, cb) { - cb = cb.once() - loader.load('file') - loader.once('load', cb) - loader.once('error', cb) -} -``` - -Ironically, the prototype feature makes this module twice as -complicated as necessary. - -To check whether you function has been called, use `fn.called`. Once the -function is called for the first time the return value of the original -function is saved in `fn.value` and subsequent calls will continue to -return this value. - -```javascript -var once = require('once') - -function load (cb) { - cb = once(cb) - var stream = createStream() - stream.once('data', cb) - stream.once('end', function () { - if (!cb.called) cb(new Error('not found')) - }) -} -``` - -## `once.strict(func)` - -Throw an error if the function is called twice. - -Some functions are expected to be called only once. Using `once` for them would -potentially hide logical errors. - -In the example below, the `greet` function has to call the callback only once: - -```javascript -function greet (name, cb) { - // return is missing from the if statement - // when no name is passed, the callback is called twice - if (!name) cb('Hello anonymous') - cb('Hello ' + name) -} - -function log (msg) { - console.log(msg) -} - -// this will print 'Hello anonymous' but the logical error will be missed -greet(null, once(msg)) - -// once.strict will print 'Hello anonymous' and throw an error when the callback will be called the second time -greet(null, once.strict(msg)) -``` diff --git a/node_modules/once/once.js b/node_modules/once/once.js deleted file mode 100644 index 235406736d9d9485bbc0dd0820dd661110da7a4d..0000000000000000000000000000000000000000 --- a/node_modules/once/once.js +++ /dev/null @@ -1,42 +0,0 @@ -var wrappy = require('wrappy') -module.exports = wrappy(once) -module.exports.strict = wrappy(onceStrict) - -once.proto = once(function () { - Object.defineProperty(Function.prototype, 'once', { - value: function () { - return once(this) - }, - configurable: true - }) - - Object.defineProperty(Function.prototype, 'onceStrict', { - value: function () { - return onceStrict(this) - }, - configurable: true - }) -}) - -function once (fn) { - var f = function () { - if (f.called) return f.value - f.called = true - return f.value = fn.apply(this, arguments) - } - f.called = false - return f -} - -function onceStrict (fn) { - var f = function () { - if (f.called) - throw new Error(f.onceError) - f.called = true - return f.value = fn.apply(this, arguments) - } - var name = fn.name || 'Function wrapped with `once`' - f.onceError = name + " shouldn't be called more than once" - f.called = false - return f -} diff --git a/node_modules/once/package.json b/node_modules/once/package.json deleted file mode 100644 index 16815b2fa111936c9681a1b76c5fce98421c1631..0000000000000000000000000000000000000000 --- a/node_modules/once/package.json +++ /dev/null @@ -1,33 +0,0 @@ -{ - "name": "once", - "version": "1.4.0", - "description": "Run a function exactly one time", - "main": "once.js", - "directories": { - "test": "test" - }, - "dependencies": { - "wrappy": "1" - }, - "devDependencies": { - "tap": "^7.0.1" - }, - "scripts": { - "test": "tap test/*.js" - }, - "files": [ - "once.js" - ], - "repository": { - "type": "git", - "url": "git://github.com/isaacs/once" - }, - "keywords": [ - "once", - "function", - "one", - "single" - ], - "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)", - "license": "ISC" -} diff --git a/node_modules/path-is-absolute/index.js b/node_modules/path-is-absolute/index.js deleted file mode 100644 index 22aa6c35607997d2b73fab3e4b831469ca4d5ba1..0000000000000000000000000000000000000000 --- a/node_modules/path-is-absolute/index.js +++ /dev/null @@ -1,20 +0,0 @@ -'use strict'; - -function posix(path) { - return path.charAt(0) === '/'; -} - -function win32(path) { - // https://github.com/nodejs/node/blob/b3fcc245fb25539909ef1d5eaa01dbf92e168633/lib/path.js#L56 - var splitDeviceRe = /^([a-zA-Z]:|[\\\/]{2}[^\\\/]+[\\\/]+[^\\\/]+)?([\\\/])?([\s\S]*?)$/; - var result = splitDeviceRe.exec(path); - var device = result[1] || ''; - var isUnc = Boolean(device && device.charAt(1) !== ':'); - - // UNC paths are always absolute - return Boolean(result[2] || isUnc); -} - -module.exports = process.platform === 'win32' ? win32 : posix; -module.exports.posix = posix; -module.exports.win32 = win32; diff --git a/node_modules/path-is-absolute/license b/node_modules/path-is-absolute/license deleted file mode 100644 index 654d0bfe943437d43242325b1fbcff5f400d84ee..0000000000000000000000000000000000000000 --- a/node_modules/path-is-absolute/license +++ /dev/null @@ -1,21 +0,0 @@ -The MIT License (MIT) - -Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (sindresorhus.com) - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -THE SOFTWARE. diff --git a/node_modules/path-is-absolute/package.json b/node_modules/path-is-absolute/package.json deleted file mode 100644 index 91196d5e9c1336c352ade94008fe24bb6f1d69b9..0000000000000000000000000000000000000000 --- a/node_modules/path-is-absolute/package.json +++ /dev/null @@ -1,43 +0,0 @@ -{ - "name": "path-is-absolute", - "version": "1.0.1", - "description": "Node.js 0.12 path.isAbsolute() ponyfill", - "license": "MIT", - "repository": "sindresorhus/path-is-absolute", - "author": { - "name": "Sindre Sorhus", - "email": "sindresorhus@gmail.com", - "url": "sindresorhus.com" - }, - "engines": { - "node": ">=0.10.0" - }, - "scripts": { - "test": "xo && node test.js" - }, - "files": [ - "index.js" - ], - "keywords": [ - "path", - "paths", - "file", - "dir", - "absolute", - "isabsolute", - "is-absolute", - "built-in", - "util", - "utils", - "core", - "ponyfill", - "polyfill", - "shim", - "is", - "detect", - "check" - ], - "devDependencies": { - "xo": "^0.16.0" - } -} diff --git a/node_modules/path-is-absolute/readme.md b/node_modules/path-is-absolute/readme.md deleted file mode 100644 index 8dbdf5fcb775e16ceffa851db56d47651b20fcaf..0000000000000000000000000000000000000000 --- a/node_modules/path-is-absolute/readme.md +++ /dev/null @@ -1,59 +0,0 @@ -# path-is-absolute [](https://travis-ci.org/sindresorhus/path-is-absolute) - -> Node.js 0.12 [`path.isAbsolute()`](http://nodejs.org/api/path.html#path_path_isabsolute_path) [ponyfill](https://ponyfill.com) - - -## Install - -``` -$ npm install --save path-is-absolute -``` - - -## Usage - -```js -const pathIsAbsolute = require('path-is-absolute'); - -// Running on Linux -pathIsAbsolute('/home/foo'); -//=> true -pathIsAbsolute('C:/Users/foo'); -//=> false - -// Running on Windows -pathIsAbsolute('C:/Users/foo'); -//=> true -pathIsAbsolute('/home/foo'); -//=> false - -// Running on any OS -pathIsAbsolute.posix('/home/foo'); -//=> true -pathIsAbsolute.posix('C:/Users/foo'); -//=> false -pathIsAbsolute.win32('C:/Users/foo'); -//=> true -pathIsAbsolute.win32('/home/foo'); -//=> false -``` - - -## API - -See the [`path.isAbsolute()` docs](http://nodejs.org/api/path.html#path_path_isabsolute_path). - -### pathIsAbsolute(path) - -### pathIsAbsolute.posix(path) - -POSIX specific version. - -### pathIsAbsolute.win32(path) - -Windows specific version. - - -## License - -MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/node_modules/random-bytes/HISTORY.md b/node_modules/random-bytes/HISTORY.md deleted file mode 100644 index 8cabd9dd65709224cba3f0227a2be10d2f90fc38..0000000000000000000000000000000000000000 --- a/node_modules/random-bytes/HISTORY.md +++ /dev/null @@ -1,4 +0,0 @@ -1.0.0 / 2016-01-17 -================== - - * Initial release diff --git a/node_modules/random-bytes/LICENSE b/node_modules/random-bytes/LICENSE deleted file mode 100644 index c24dbe38e8ac902e26bca31b0e915e189e6315dd..0000000000000000000000000000000000000000 --- a/node_modules/random-bytes/LICENSE +++ /dev/null @@ -1,21 +0,0 @@ -The MIT License (MIT) - -Copyright (c) 2016 Douglas Christopher Wilson <doug@somethingdoug.com> - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -THE SOFTWARE. diff --git a/node_modules/random-bytes/README.md b/node_modules/random-bytes/README.md deleted file mode 100644 index df5aaccd98708c15d23530df51bc92b9bbc4d372..0000000000000000000000000000000000000000 --- a/node_modules/random-bytes/README.md +++ /dev/null @@ -1,77 +0,0 @@ -# random-bytes - -[![NPM Version][npm-image]][npm-url] -[![NPM Downloads][downloads-image]][downloads-url] -[![Node.js Version][node-version-image]][node-version-url] -[![Build Status][travis-image]][travis-url] -[![Test Coverage][coveralls-image]][coveralls-url] - -Generate strong pseudo-random bytes. - -This module is a simple wrapper around the Node.js core `crypto.randomBytes` API, -with the following additions: - - * A `Promise` interface for environments with promises. - * For Node.js versions that do not wait for the PRNG to be seeded, this module - will wait a bit. - -## Installation - -```sh -$ npm install random-bytes -``` - -## API - -```js -var randomBytes = require('random-bytes') -``` - -### randomBytes(size, callback) - -Generates strong pseudo-random bytes. The `size` argument is a number indicating -the number of bytes to generate. - -```js -randomBytes(12, function (error, bytes) { - if (error) throw error - // do something with the bytes -}) -``` - -### randomBytes(size) - -Generates strong pseudo-random bytes and return a `Promise`. The `size` argument is -a number indicating the number of bytes to generate. - -**Note**: To use promises in Node.js _prior to 0.12_, promises must be -"polyfilled" using `global.Promise = require('bluebird')`. - -```js -randomBytes(18).then(function (string) { - // do something with the string -}) -``` - -### randomBytes.sync(size) - -A synchronous version of above. - -```js -var bytes = randomBytes.sync(18) -``` - -## License - -[MIT](LICENSE) - -[npm-image]: https://img.shields.io/npm/v/random-bytes.svg -[npm-url]: https://npmjs.org/package/random-bytes -[node-version-image]: https://img.shields.io/node/v/random-bytes.svg -[node-version-url]: http://nodejs.org/download/ -[travis-image]: https://img.shields.io/travis/crypto-utils/random-bytes/master.svg -[travis-url]: https://travis-ci.org/crypto-utils/random-bytes -[coveralls-image]: https://img.shields.io/coveralls/crypto-utils/random-bytes/master.svg -[coveralls-url]: https://coveralls.io/r/crypto-utils/random-bytes?branch=master -[downloads-image]: https://img.shields.io/npm/dm/random-bytes.svg -[downloads-url]: https://npmjs.org/package/random-bytes diff --git a/node_modules/random-bytes/index.js b/node_modules/random-bytes/index.js deleted file mode 100644 index 9ad930f751b6a06fbbfe594ce48376f559e5beb5..0000000000000000000000000000000000000000 --- a/node_modules/random-bytes/index.js +++ /dev/null @@ -1,101 +0,0 @@ -/*! - * random-bytes - * Copyright(c) 2016 Douglas Christopher Wilson - * MIT Licensed - */ - -'use strict' - -/** - * Module dependencies. - * @private - */ - -var crypto = require('crypto') - -/** - * Module variables. - * @private - */ - -var generateAttempts = crypto.randomBytes === crypto.pseudoRandomBytes ? 1 : 3 - -/** - * Module exports. - * @public - */ - -module.exports = randomBytes -module.exports.sync = randomBytesSync - -/** - * Generates strong pseudo-random bytes. - * - * @param {number} size - * @param {function} [callback] - * @return {Promise} - * @public - */ - -function randomBytes(size, callback) { - // validate callback is a function, if provided - if (callback !== undefined && typeof callback !== 'function') { - throw new TypeError('argument callback must be a function') - } - - // require the callback without promises - if (!callback && !global.Promise) { - throw new TypeError('argument callback is required') - } - - if (callback) { - // classic callback style - return generateRandomBytes(size, generateAttempts, callback) - } - - return new Promise(function executor(resolve, reject) { - generateRandomBytes(size, generateAttempts, function onRandomBytes(err, str) { - if (err) return reject(err) - resolve(str) - }) - }) -} - -/** - * Generates strong pseudo-random bytes sync. - * - * @param {number} size - * @return {Buffer} - * @public - */ - -function randomBytesSync(size) { - var err = null - - for (var i = 0; i < generateAttempts; i++) { - try { - return crypto.randomBytes(size) - } catch (e) { - err = e - } - } - - throw err -} - -/** - * Generates strong pseudo-random bytes. - * - * @param {number} size - * @param {number} attempts - * @param {function} callback - * @private - */ - -function generateRandomBytes(size, attempts, callback) { - crypto.randomBytes(size, function onRandomBytes(err, buf) { - if (!err) return callback(null, buf) - if (!--attempts) return callback(err) - setTimeout(generateRandomBytes.bind(null, size, attempts, callback), 10) - }) -} diff --git a/node_modules/random-bytes/package.json b/node_modules/random-bytes/package.json deleted file mode 100644 index c67e0e818ca07b202a83abe7d2c1eab0b6d56947..0000000000000000000000000000000000000000 --- a/node_modules/random-bytes/package.json +++ /dev/null @@ -1,36 +0,0 @@ -{ - "name": "random-bytes", - "description": "URL and cookie safe UIDs", - "version": "1.0.0", - "contributors": [ - "Douglas Christopher Wilson <doug@somethingdoug.com>" - ], - "license": "MIT", - "repository": "crypto-utils/random-bytes", - "devDependencies": { - "bluebird": "3.1.1", - "istanbul": "0.4.2", - "mocha": "2.3.4", - "proxyquire": "1.2.0" - }, - "files": [ - "LICENSE", - "HISTORY.md", - "README.md", - "index.js" - ], - "engines": { - "node": ">= 0.8" - }, - "scripts": { - "test": "mocha --trace-deprecation --reporter spec --bail --check-leaks test/", - "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --trace-deprecation --reporter dot --check-leaks test/", - "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --trace-deprecation --reporter spec --check-leaks test/" - }, - "keywords": [ - "bytes", - "generator", - "random", - "safe" - ] -} diff --git a/node_modules/readable-stream/CONTRIBUTING.md b/node_modules/readable-stream/CONTRIBUTING.md deleted file mode 100644 index f478d58dca85b2c396e2da8a2251be0071c4e9e0..0000000000000000000000000000000000000000 --- a/node_modules/readable-stream/CONTRIBUTING.md +++ /dev/null @@ -1,38 +0,0 @@ -# Developer's Certificate of Origin 1.1 - -By making a contribution to this project, I certify that: - -* (a) The contribution was created in whole or in part by me and I - have the right to submit it under the open source license - indicated in the file; or - -* (b) The contribution is based upon previous work that, to the best - of my knowledge, is covered under an appropriate open source - license and I have the right under that license to submit that - work with modifications, whether created in whole or in part - by me, under the same open source license (unless I am - permitted to submit under a different license), as indicated - in the file; or - -* (c) The contribution was provided directly to me by some other - person who certified (a), (b) or (c) and I have not modified - it. - -* (d) I understand and agree that this project and the contribution - are public and that a record of the contribution (including all - personal information I submit with it, including my sign-off) is - maintained indefinitely and may be redistributed consistent with - this project or the open source license(s) involved. - -## Moderation Policy - -The [Node.js Moderation Policy] applies to this WG. - -## Code of Conduct - -The [Node.js Code of Conduct][] applies to this WG. - -[Node.js Code of Conduct]: -https://github.com/nodejs/node/blob/master/CODE_OF_CONDUCT.md -[Node.js Moderation Policy]: -https://github.com/nodejs/TSC/blob/master/Moderation-Policy.md diff --git a/node_modules/readable-stream/GOVERNANCE.md b/node_modules/readable-stream/GOVERNANCE.md deleted file mode 100644 index 16ffb93f24bece9519cc4a220a0c1d3c91481453..0000000000000000000000000000000000000000 --- a/node_modules/readable-stream/GOVERNANCE.md +++ /dev/null @@ -1,136 +0,0 @@ -### Streams Working Group - -The Node.js Streams is jointly governed by a Working Group -(WG) -that is responsible for high-level guidance of the project. - -The WG has final authority over this project including: - -* Technical direction -* Project governance and process (including this policy) -* Contribution policy -* GitHub repository hosting -* Conduct guidelines -* Maintaining the list of additional Collaborators - -For the current list of WG members, see the project -[README.md](./README.md#current-project-team-members). - -### Collaborators - -The readable-stream GitHub repository is -maintained by the WG and additional Collaborators who are added by the -WG on an ongoing basis. - -Individuals making significant and valuable contributions are made -Collaborators and given commit-access to the project. These -individuals are identified by the WG and their addition as -Collaborators is discussed during the WG meeting. - -_Note:_ If you make a significant contribution and are not considered -for commit-access log an issue or contact a WG member directly and it -will be brought up in the next WG meeting. - -Modifications of the contents of the readable-stream repository are -made on -a collaborative basis. Anybody with a GitHub account may propose a -modification via pull request and it will be considered by the project -Collaborators. All pull requests must be reviewed and accepted by a -Collaborator with sufficient expertise who is able to take full -responsibility for the change. In the case of pull requests proposed -by an existing Collaborator, an additional Collaborator is required -for sign-off. Consensus should be sought if additional Collaborators -participate and there is disagreement around a particular -modification. See _Consensus Seeking Process_ below for further detail -on the consensus model used for governance. - -Collaborators may opt to elevate significant or controversial -modifications, or modifications that have not found consensus to the -WG for discussion by assigning the ***WG-agenda*** tag to a pull -request or issue. The WG should serve as the final arbiter where -required. - -For the current list of Collaborators, see the project -[README.md](./README.md#members). - -### WG Membership - -WG seats are not time-limited. There is no fixed size of the WG. -However, the expected target is between 6 and 12, to ensure adequate -coverage of important areas of expertise, balanced with the ability to -make decisions efficiently. - -There is no specific set of requirements or qualifications for WG -membership beyond these rules. - -The WG may add additional members to the WG by unanimous consensus. - -A WG member may be removed from the WG by voluntary resignation, or by -unanimous consensus of all other WG members. - -Changes to WG membership should be posted in the agenda, and may be -suggested as any other agenda item (see "WG Meetings" below). - -If an addition or removal is proposed during a meeting, and the full -WG is not in attendance to participate, then the addition or removal -is added to the agenda for the subsequent meeting. This is to ensure -that all members are given the opportunity to participate in all -membership decisions. If a WG member is unable to attend a meeting -where a planned membership decision is being made, then their consent -is assumed. - -No more than 1/3 of the WG members may be affiliated with the same -employer. If removal or resignation of a WG member, or a change of -employment by a WG member, creates a situation where more than 1/3 of -the WG membership shares an employer, then the situation must be -immediately remedied by the resignation or removal of one or more WG -members affiliated with the over-represented employer(s). - -### WG Meetings - -The WG meets occasionally on a Google Hangout On Air. A designated moderator -approved by the WG runs the meeting. Each meeting should be -published to YouTube. - -Items are added to the WG agenda that are considered contentious or -are modifications of governance, contribution policy, WG membership, -or release process. - -The intention of the agenda is not to approve or review all patches; -that should happen continuously on GitHub and be handled by the larger -group of Collaborators. - -Any community member or contributor can ask that something be added to -the next meeting's agenda by logging a GitHub Issue. Any Collaborator, -WG member or the moderator can add the item to the agenda by adding -the ***WG-agenda*** tag to the issue. - -Prior to each WG meeting the moderator will share the Agenda with -members of the WG. WG members can add any items they like to the -agenda at the beginning of each meeting. The moderator and the WG -cannot veto or remove items. - -The WG may invite persons or representatives from certain projects to -participate in a non-voting capacity. - -The moderator is responsible for summarizing the discussion of each -agenda item and sends it as a pull request after the meeting. - -### Consensus Seeking Process - -The WG follows a -[Consensus -Seeking](http://en.wikipedia.org/wiki/Consensus-seeking_decision-making) -decision-making model. - -When an agenda item has appeared to reach a consensus the moderator -will ask "Does anyone object?" as a final call for dissent from the -consensus. - -If an agenda item cannot reach a consensus a WG member can call for -either a closing vote or a vote to table the issue to the next -meeting. The call for a vote must be seconded by a majority of the WG -or else the discussion will continue. Simple majority wins. - -Note that changes to WG membership require a majority consensus. See -"WG Membership" above. diff --git a/node_modules/readable-stream/LICENSE b/node_modules/readable-stream/LICENSE deleted file mode 100644 index 2873b3b2e595072e66330369d83e8af46655970c..0000000000000000000000000000000000000000 --- a/node_modules/readable-stream/LICENSE +++ /dev/null @@ -1,47 +0,0 @@ -Node.js is licensed for use as follows: - -""" -Copyright Node.js contributors. All rights reserved. - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to -deal in the Software without restriction, including without limitation the -rights to use, copy, modify, merge, publish, distribute, sublicense, and/or -sell copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING -FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS -IN THE SOFTWARE. -""" - -This license applies to parts of Node.js originating from the -https://github.com/joyent/node repository: - -""" -Copyright Joyent, Inc. and other Node contributors. All rights reserved. -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to -deal in the Software without restriction, including without limitation the -rights to use, copy, modify, merge, publish, distribute, sublicense, and/or -sell copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING -FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS -IN THE SOFTWARE. -""" diff --git a/node_modules/readable-stream/README.md b/node_modules/readable-stream/README.md deleted file mode 100644 index 19117c1a059d1bfa7c6ff04d430bf21bb05b0621..0000000000000000000000000000000000000000 --- a/node_modules/readable-stream/README.md +++ /dev/null @@ -1,106 +0,0 @@ -# readable-stream - -***Node.js core streams for userland*** [](https://travis-ci.com/nodejs/readable-stream) - - -[](https://nodei.co/npm/readable-stream/) -[](https://nodei.co/npm/readable-stream/) - - -[](https://saucelabs.com/u/readabe-stream) - -```bash -npm install --save readable-stream -``` - -This package is a mirror of the streams implementations in Node.js. - -Full documentation may be found on the [Node.js website](https://nodejs.org/dist/v10.18.1/docs/api/stream.html). - -If you want to guarantee a stable streams base, regardless of what version of -Node you, or the users of your libraries are using, use **readable-stream** *only* and avoid the *"stream"* module in Node-core, for background see [this blogpost](http://r.va.gg/2014/06/why-i-dont-use-nodes-core-stream-module.html). - -As of version 2.0.0 **readable-stream** uses semantic versioning. - -## Version 3.x.x - -v3.x.x of `readable-stream` is a cut from Node 10. This version supports Node 6, 8, and 10, as well as evergreen browsers, IE 11 and latest Safari. The breaking changes introduced by v3 are composed by the combined breaking changes in [Node v9](https://nodejs.org/en/blog/release/v9.0.0/) and [Node v10](https://nodejs.org/en/blog/release/v10.0.0/), as follows: - -1. Error codes: https://github.com/nodejs/node/pull/13310, - https://github.com/nodejs/node/pull/13291, - https://github.com/nodejs/node/pull/16589, - https://github.com/nodejs/node/pull/15042, - https://github.com/nodejs/node/pull/15665, - https://github.com/nodejs/readable-stream/pull/344 -2. 'readable' have precedence over flowing - https://github.com/nodejs/node/pull/18994 -3. make virtual methods errors consistent - https://github.com/nodejs/node/pull/18813 -4. updated streams error handling - https://github.com/nodejs/node/pull/18438 -5. writable.end should return this. - https://github.com/nodejs/node/pull/18780 -6. readable continues to read when push('') - https://github.com/nodejs/node/pull/18211 -7. add custom inspect to BufferList - https://github.com/nodejs/node/pull/17907 -8. always defer 'readable' with nextTick - https://github.com/nodejs/node/pull/17979 - -## Version 2.x.x -v2.x.x of `readable-stream` is a cut of the stream module from Node 8 (there have been no semver-major changes from Node 4 to 8). This version supports all Node.js versions from 0.8, as well as evergreen browsers and IE 10 & 11. - -### Big Thanks - -Cross-browser Testing Platform and Open Source <3 Provided by [Sauce Labs][sauce] - -# Usage - -You can swap your `require('stream')` with `require('readable-stream')` -without any changes, if you are just using one of the main classes and -functions. - -```js -const { - Readable, - Writable, - Transform, - Duplex, - pipeline, - finished -} = require('readable-stream') -```` - -Note that `require('stream')` will return `Stream`, while -`require('readable-stream')` will return `Readable`. We discourage using -whatever is exported directly, but rather use one of the properties as -shown in the example above. - -# Streams Working Group - -`readable-stream` is maintained by the Streams Working Group, which -oversees the development and maintenance of the Streams API within -Node.js. The responsibilities of the Streams Working Group include: - -* Addressing stream issues on the Node.js issue tracker. -* Authoring and editing stream documentation within the Node.js project. -* Reviewing changes to stream subclasses within the Node.js project. -* Redirecting changes to streams from the Node.js project to this - project. -* Assisting in the implementation of stream providers within Node.js. -* Recommending versions of `readable-stream` to be included in Node.js. -* Messaging about the future of streams to give the community advance - notice of changes. - -<a name="members"></a> -## Team Members - -* **Calvin Metcalf** ([@calvinmetcalf](https://github.com/calvinmetcalf)) <calvin.metcalf@gmail.com> - - Release GPG key: F3EF5F62A87FC27A22E643F714CE4FF5015AA242 -* **Mathias Buus** ([@mafintosh](https://github.com/mafintosh)) <mathiasbuus@gmail.com> -* **Matteo Collina** ([@mcollina](https://github.com/mcollina)) <matteo.collina@gmail.com> - - Release GPG key: 3ABC01543F22DD2239285CDD818674489FBC127E -* **Irina Shestak** ([@lrlna](https://github.com/lrlna)) <shestak.irina@gmail.com> -* **Yoshua Wyuts** ([@yoshuawuyts](https://github.com/yoshuawuyts)) <yoshuawuyts@gmail.com> - -[sauce]: https://saucelabs.com diff --git a/node_modules/readable-stream/errors-browser.js b/node_modules/readable-stream/errors-browser.js deleted file mode 100644 index fb8e73e1893b100932468397b89076261f47ae61..0000000000000000000000000000000000000000 --- a/node_modules/readable-stream/errors-browser.js +++ /dev/null @@ -1,127 +0,0 @@ -'use strict'; - -function _inheritsLoose(subClass, superClass) { subClass.prototype = Object.create(superClass.prototype); subClass.prototype.constructor = subClass; subClass.__proto__ = superClass; } - -var codes = {}; - -function createErrorType(code, message, Base) { - if (!Base) { - Base = Error; - } - - function getMessage(arg1, arg2, arg3) { - if (typeof message === 'string') { - return message; - } else { - return message(arg1, arg2, arg3); - } - } - - var NodeError = - /*#__PURE__*/ - function (_Base) { - _inheritsLoose(NodeError, _Base); - - function NodeError(arg1, arg2, arg3) { - return _Base.call(this, getMessage(arg1, arg2, arg3)) || this; - } - - return NodeError; - }(Base); - - NodeError.prototype.name = Base.name; - NodeError.prototype.code = code; - codes[code] = NodeError; -} // https://github.com/nodejs/node/blob/v10.8.0/lib/internal/errors.js - - -function oneOf(expected, thing) { - if (Array.isArray(expected)) { - var len = expected.length; - expected = expected.map(function (i) { - return String(i); - }); - - if (len > 2) { - return "one of ".concat(thing, " ").concat(expected.slice(0, len - 1).join(', '), ", or ") + expected[len - 1]; - } else if (len === 2) { - return "one of ".concat(thing, " ").concat(expected[0], " or ").concat(expected[1]); - } else { - return "of ".concat(thing, " ").concat(expected[0]); - } - } else { - return "of ".concat(thing, " ").concat(String(expected)); - } -} // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/startsWith - - -function startsWith(str, search, pos) { - return str.substr(!pos || pos < 0 ? 0 : +pos, search.length) === search; -} // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/endsWith - - -function endsWith(str, search, this_len) { - if (this_len === undefined || this_len > str.length) { - this_len = str.length; - } - - return str.substring(this_len - search.length, this_len) === search; -} // https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/includes - - -function includes(str, search, start) { - if (typeof start !== 'number') { - start = 0; - } - - if (start + search.length > str.length) { - return false; - } else { - return str.indexOf(search, start) !== -1; - } -} - -createErrorType('ERR_INVALID_OPT_VALUE', function (name, value) { - return 'The value "' + value + '" is invalid for option "' + name + '"'; -}, TypeError); -createErrorType('ERR_INVALID_ARG_TYPE', function (name, expected, actual) { - // determiner: 'must be' or 'must not be' - var determiner; - - if (typeof expected === 'string' && startsWith(expected, 'not ')) { - determiner = 'must not be'; - expected = expected.replace(/^not /, ''); - } else { - determiner = 'must be'; - } - - var msg; - - if (endsWith(name, ' argument')) { - // For cases like 'first argument' - msg = "The ".concat(name, " ").concat(determiner, " ").concat(oneOf(expected, 'type')); - } else { - var type = includes(name, '.') ? 'property' : 'argument'; - msg = "The \"".concat(name, "\" ").concat(type, " ").concat(determiner, " ").concat(oneOf(expected, 'type')); - } - - msg += ". Received type ".concat(typeof actual); - return msg; -}, TypeError); -createErrorType('ERR_STREAM_PUSH_AFTER_EOF', 'stream.push() after EOF'); -createErrorType('ERR_METHOD_NOT_IMPLEMENTED', function (name) { - return 'The ' + name + ' method is not implemented'; -}); -createErrorType('ERR_STREAM_PREMATURE_CLOSE', 'Premature close'); -createErrorType('ERR_STREAM_DESTROYED', function (name) { - return 'Cannot call ' + name + ' after a stream was destroyed'; -}); -createErrorType('ERR_MULTIPLE_CALLBACK', 'Callback called multiple times'); -createErrorType('ERR_STREAM_CANNOT_PIPE', 'Cannot pipe, not readable'); -createErrorType('ERR_STREAM_WRITE_AFTER_END', 'write after end'); -createErrorType('ERR_STREAM_NULL_VALUES', 'May not write null values to stream', TypeError); -createErrorType('ERR_UNKNOWN_ENCODING', function (arg) { - return 'Unknown encoding: ' + arg; -}, TypeError); -createErrorType('ERR_STREAM_UNSHIFT_AFTER_END_EVENT', 'stream.unshift() after end event'); -module.exports.codes = codes; diff --git a/node_modules/readable-stream/errors.js b/node_modules/readable-stream/errors.js deleted file mode 100644 index 8471526d6e7f752d581942611d749ef6355ad1f5..0000000000000000000000000000000000000000 --- a/node_modules/readable-stream/errors.js +++ /dev/null @@ -1,116 +0,0 @@ -'use strict'; - -const codes = {}; - -function createErrorType(code, message, Base) { - if (!Base) { - Base = Error - } - - function getMessage (arg1, arg2, arg3) { - if (typeof message === 'string') { - return message - } else { - return message(arg1, arg2, arg3) - } - } - - class NodeError extends Base { - constructor (arg1, arg2, arg3) { - super(getMessage(arg1, arg2, arg3)); - } - } - - NodeError.prototype.name = Base.name; - NodeError.prototype.code = code; - - codes[code] = NodeError; -} - -// https://github.com/nodejs/node/blob/v10.8.0/lib/internal/errors.js -function oneOf(expected, thing) { - if (Array.isArray(expected)) { - const len = expected.length; - expected = expected.map((i) => String(i)); - if (len > 2) { - return `one of ${thing} ${expected.slice(0, len - 1).join(', ')}, or ` + - expected[len - 1]; - } else if (len === 2) { - return `one of ${thing} ${expected[0]} or ${expected[1]}`; - } else { - return `of ${thing} ${expected[0]}`; - } - } else { - return `of ${thing} ${String(expected)}`; - } -} - -// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/startsWith -function startsWith(str, search, pos) { - return str.substr(!pos || pos < 0 ? 0 : +pos, search.length) === search; -} - -// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/endsWith -function endsWith(str, search, this_len) { - if (this_len === undefined || this_len > str.length) { - this_len = str.length; - } - return str.substring(this_len - search.length, this_len) === search; -} - -// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/includes -function includes(str, search, start) { - if (typeof start !== 'number') { - start = 0; - } - - if (start + search.length > str.length) { - return false; - } else { - return str.indexOf(search, start) !== -1; - } -} - -createErrorType('ERR_INVALID_OPT_VALUE', function (name, value) { - return 'The value "' + value + '" is invalid for option "' + name + '"' -}, TypeError); -createErrorType('ERR_INVALID_ARG_TYPE', function (name, expected, actual) { - // determiner: 'must be' or 'must not be' - let determiner; - if (typeof expected === 'string' && startsWith(expected, 'not ')) { - determiner = 'must not be'; - expected = expected.replace(/^not /, ''); - } else { - determiner = 'must be'; - } - - let msg; - if (endsWith(name, ' argument')) { - // For cases like 'first argument' - msg = `The ${name} ${determiner} ${oneOf(expected, 'type')}`; - } else { - const type = includes(name, '.') ? 'property' : 'argument'; - msg = `The "${name}" ${type} ${determiner} ${oneOf(expected, 'type')}`; - } - - msg += `. Received type ${typeof actual}`; - return msg; -}, TypeError); -createErrorType('ERR_STREAM_PUSH_AFTER_EOF', 'stream.push() after EOF'); -createErrorType('ERR_METHOD_NOT_IMPLEMENTED', function (name) { - return 'The ' + name + ' method is not implemented' -}); -createErrorType('ERR_STREAM_PREMATURE_CLOSE', 'Premature close'); -createErrorType('ERR_STREAM_DESTROYED', function (name) { - return 'Cannot call ' + name + ' after a stream was destroyed'; -}); -createErrorType('ERR_MULTIPLE_CALLBACK', 'Callback called multiple times'); -createErrorType('ERR_STREAM_CANNOT_PIPE', 'Cannot pipe, not readable'); -createErrorType('ERR_STREAM_WRITE_AFTER_END', 'write after end'); -createErrorType('ERR_STREAM_NULL_VALUES', 'May not write null values to stream', TypeError); -createErrorType('ERR_UNKNOWN_ENCODING', function (arg) { - return 'Unknown encoding: ' + arg -}, TypeError); -createErrorType('ERR_STREAM_UNSHIFT_AFTER_END_EVENT', 'stream.unshift() after end event'); - -module.exports.codes = codes; diff --git a/node_modules/readable-stream/experimentalWarning.js b/node_modules/readable-stream/experimentalWarning.js deleted file mode 100644 index 78e841495bf24d46a2995496bdf2816935b1e66e..0000000000000000000000000000000000000000 --- a/node_modules/readable-stream/experimentalWarning.js +++ /dev/null @@ -1,17 +0,0 @@ -'use strict' - -var experimentalWarnings = new Set(); - -function emitExperimentalWarning(feature) { - if (experimentalWarnings.has(feature)) return; - var msg = feature + ' is an experimental feature. This feature could ' + - 'change at any time'; - experimentalWarnings.add(feature); - process.emitWarning(msg, 'ExperimentalWarning'); -} - -function noop() {} - -module.exports.emitExperimentalWarning = process.emitWarning - ? emitExperimentalWarning - : noop; diff --git a/node_modules/readable-stream/lib/_stream_duplex.js b/node_modules/readable-stream/lib/_stream_duplex.js deleted file mode 100644 index 19abfa604d5ef7bf3646c1a70a848c3f0df8105a..0000000000000000000000000000000000000000 --- a/node_modules/readable-stream/lib/_stream_duplex.js +++ /dev/null @@ -1,126 +0,0 @@ -// Copyright Joyent, Inc. and other Node contributors. -// -// Permission is hereby granted, free of charge, to any person obtaining a -// copy of this software and associated documentation files (the -// "Software"), to deal in the Software without restriction, including -// without limitation the rights to use, copy, modify, merge, publish, -// distribute, sublicense, and/or sell copies of the Software, and to permit -// persons to whom the Software is furnished to do so, subject to the -// following conditions: -// -// The above copyright notice and this permission notice shall be included -// in all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN -// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -// USE OR OTHER DEALINGS IN THE SOFTWARE. - -// a duplex stream is just a stream that is both readable and writable. -// Since JS doesn't have multiple prototypal inheritance, this class -// prototypally inherits from Readable, and then parasitically from -// Writable. - -'use strict'; - -/*<replacement>*/ -var objectKeys = Object.keys || function (obj) { - var keys = []; - for (var key in obj) keys.push(key); - return keys; -}; -/*</replacement>*/ - -module.exports = Duplex; -var Readable = require('./_stream_readable'); -var Writable = require('./_stream_writable'); -require('inherits')(Duplex, Readable); -{ - // Allow the keys array to be GC'ed. - var keys = objectKeys(Writable.prototype); - for (var v = 0; v < keys.length; v++) { - var method = keys[v]; - if (!Duplex.prototype[method]) Duplex.prototype[method] = Writable.prototype[method]; - } -} -function Duplex(options) { - if (!(this instanceof Duplex)) return new Duplex(options); - Readable.call(this, options); - Writable.call(this, options); - this.allowHalfOpen = true; - if (options) { - if (options.readable === false) this.readable = false; - if (options.writable === false) this.writable = false; - if (options.allowHalfOpen === false) { - this.allowHalfOpen = false; - this.once('end', onend); - } - } -} -Object.defineProperty(Duplex.prototype, 'writableHighWaterMark', { - // making it explicit this property is not enumerable - // because otherwise some prototype manipulation in - // userland will fail - enumerable: false, - get: function get() { - return this._writableState.highWaterMark; - } -}); -Object.defineProperty(Duplex.prototype, 'writableBuffer', { - // making it explicit this property is not enumerable - // because otherwise some prototype manipulation in - // userland will fail - enumerable: false, - get: function get() { - return this._writableState && this._writableState.getBuffer(); - } -}); -Object.defineProperty(Duplex.prototype, 'writableLength', { - // making it explicit this property is not enumerable - // because otherwise some prototype manipulation in - // userland will fail - enumerable: false, - get: function get() { - return this._writableState.length; - } -}); - -// the no-half-open enforcer -function onend() { - // If the writable side ended, then we're ok. - if (this._writableState.ended) return; - - // no more data can be written. - // But allow more writes to happen in this tick. - process.nextTick(onEndNT, this); -} -function onEndNT(self) { - self.end(); -} -Object.defineProperty(Duplex.prototype, 'destroyed', { - // making it explicit this property is not enumerable - // because otherwise some prototype manipulation in - // userland will fail - enumerable: false, - get: function get() { - if (this._readableState === undefined || this._writableState === undefined) { - return false; - } - return this._readableState.destroyed && this._writableState.destroyed; - }, - set: function set(value) { - // we ignore the value if the stream - // has not been initialized yet - if (this._readableState === undefined || this._writableState === undefined) { - return; - } - - // backward compatibility, the user is explicitly - // managing destroyed - this._readableState.destroyed = value; - this._writableState.destroyed = value; - } -}); \ No newline at end of file diff --git a/node_modules/readable-stream/lib/_stream_passthrough.js b/node_modules/readable-stream/lib/_stream_passthrough.js deleted file mode 100644 index 24a6bdde2903fac66f638e578b831a7600761207..0000000000000000000000000000000000000000 --- a/node_modules/readable-stream/lib/_stream_passthrough.js +++ /dev/null @@ -1,37 +0,0 @@ -// Copyright Joyent, Inc. and other Node contributors. -// -// Permission is hereby granted, free of charge, to any person obtaining a -// copy of this software and associated documentation files (the -// "Software"), to deal in the Software without restriction, including -// without limitation the rights to use, copy, modify, merge, publish, -// distribute, sublicense, and/or sell copies of the Software, and to permit -// persons to whom the Software is furnished to do so, subject to the -// following conditions: -// -// The above copyright notice and this permission notice shall be included -// in all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN -// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -// USE OR OTHER DEALINGS IN THE SOFTWARE. - -// a passthrough stream. -// basically just the most minimal sort of Transform stream. -// Every written chunk gets output as-is. - -'use strict'; - -module.exports = PassThrough; -var Transform = require('./_stream_transform'); -require('inherits')(PassThrough, Transform); -function PassThrough(options) { - if (!(this instanceof PassThrough)) return new PassThrough(options); - Transform.call(this, options); -} -PassThrough.prototype._transform = function (chunk, encoding, cb) { - cb(null, chunk); -}; \ No newline at end of file diff --git a/node_modules/readable-stream/lib/_stream_readable.js b/node_modules/readable-stream/lib/_stream_readable.js deleted file mode 100644 index df1f608d532606ba1df4eeaf3b6f577791dcd9ad..0000000000000000000000000000000000000000 --- a/node_modules/readable-stream/lib/_stream_readable.js +++ /dev/null @@ -1,1027 +0,0 @@ -// Copyright Joyent, Inc. and other Node contributors. -// -// Permission is hereby granted, free of charge, to any person obtaining a -// copy of this software and associated documentation files (the -// "Software"), to deal in the Software without restriction, including -// without limitation the rights to use, copy, modify, merge, publish, -// distribute, sublicense, and/or sell copies of the Software, and to permit -// persons to whom the Software is furnished to do so, subject to the -// following conditions: -// -// The above copyright notice and this permission notice shall be included -// in all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN -// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -// USE OR OTHER DEALINGS IN THE SOFTWARE. - -'use strict'; - -module.exports = Readable; - -/*<replacement>*/ -var Duplex; -/*</replacement>*/ - -Readable.ReadableState = ReadableState; - -/*<replacement>*/ -var EE = require('events').EventEmitter; -var EElistenerCount = function EElistenerCount(emitter, type) { - return emitter.listeners(type).length; -}; -/*</replacement>*/ - -/*<replacement>*/ -var Stream = require('./internal/streams/stream'); -/*</replacement>*/ - -var Buffer = require('buffer').Buffer; -var OurUint8Array = (typeof global !== 'undefined' ? global : typeof window !== 'undefined' ? window : typeof self !== 'undefined' ? self : {}).Uint8Array || function () {}; -function _uint8ArrayToBuffer(chunk) { - return Buffer.from(chunk); -} -function _isUint8Array(obj) { - return Buffer.isBuffer(obj) || obj instanceof OurUint8Array; -} - -/*<replacement>*/ -var debugUtil = require('util'); -var debug; -if (debugUtil && debugUtil.debuglog) { - debug = debugUtil.debuglog('stream'); -} else { - debug = function debug() {}; -} -/*</replacement>*/ - -var BufferList = require('./internal/streams/buffer_list'); -var destroyImpl = require('./internal/streams/destroy'); -var _require = require('./internal/streams/state'), - getHighWaterMark = _require.getHighWaterMark; -var _require$codes = require('../errors').codes, - ERR_INVALID_ARG_TYPE = _require$codes.ERR_INVALID_ARG_TYPE, - ERR_STREAM_PUSH_AFTER_EOF = _require$codes.ERR_STREAM_PUSH_AFTER_EOF, - ERR_METHOD_NOT_IMPLEMENTED = _require$codes.ERR_METHOD_NOT_IMPLEMENTED, - ERR_STREAM_UNSHIFT_AFTER_END_EVENT = _require$codes.ERR_STREAM_UNSHIFT_AFTER_END_EVENT; - -// Lazy loaded to improve the startup performance. -var StringDecoder; -var createReadableStreamAsyncIterator; -var from; -require('inherits')(Readable, Stream); -var errorOrDestroy = destroyImpl.errorOrDestroy; -var kProxyEvents = ['error', 'close', 'destroy', 'pause', 'resume']; -function prependListener(emitter, event, fn) { - // Sadly this is not cacheable as some libraries bundle their own - // event emitter implementation with them. - if (typeof emitter.prependListener === 'function') return emitter.prependListener(event, fn); - - // This is a hack to make sure that our error handler is attached before any - // userland ones. NEVER DO THIS. This is here only because this code needs - // to continue to work with older versions of Node.js that do not include - // the prependListener() method. The goal is to eventually remove this hack. - if (!emitter._events || !emitter._events[event]) emitter.on(event, fn);else if (Array.isArray(emitter._events[event])) emitter._events[event].unshift(fn);else emitter._events[event] = [fn, emitter._events[event]]; -} -function ReadableState(options, stream, isDuplex) { - Duplex = Duplex || require('./_stream_duplex'); - options = options || {}; - - // Duplex streams are both readable and writable, but share - // the same options object. - // However, some cases require setting options to different - // values for the readable and the writable sides of the duplex stream. - // These options can be provided separately as readableXXX and writableXXX. - if (typeof isDuplex !== 'boolean') isDuplex = stream instanceof Duplex; - - // object stream flag. Used to make read(n) ignore n and to - // make all the buffer merging and length checks go away - this.objectMode = !!options.objectMode; - if (isDuplex) this.objectMode = this.objectMode || !!options.readableObjectMode; - - // the point at which it stops calling _read() to fill the buffer - // Note: 0 is a valid value, means "don't call _read preemptively ever" - this.highWaterMark = getHighWaterMark(this, options, 'readableHighWaterMark', isDuplex); - - // A linked list is used to store data chunks instead of an array because the - // linked list can remove elements from the beginning faster than - // array.shift() - this.buffer = new BufferList(); - this.length = 0; - this.pipes = null; - this.pipesCount = 0; - this.flowing = null; - this.ended = false; - this.endEmitted = false; - this.reading = false; - - // a flag to be able to tell if the event 'readable'/'data' is emitted - // immediately, or on a later tick. We set this to true at first, because - // any actions that shouldn't happen until "later" should generally also - // not happen before the first read call. - this.sync = true; - - // whenever we return null, then we set a flag to say - // that we're awaiting a 'readable' event emission. - this.needReadable = false; - this.emittedReadable = false; - this.readableListening = false; - this.resumeScheduled = false; - this.paused = true; - - // Should close be emitted on destroy. Defaults to true. - this.emitClose = options.emitClose !== false; - - // Should .destroy() be called after 'end' (and potentially 'finish') - this.autoDestroy = !!options.autoDestroy; - - // has it been destroyed - this.destroyed = false; - - // Crypto is kind of old and crusty. Historically, its default string - // encoding is 'binary' so we have to make this configurable. - // Everything else in the universe uses 'utf8', though. - this.defaultEncoding = options.defaultEncoding || 'utf8'; - - // the number of writers that are awaiting a drain event in .pipe()s - this.awaitDrain = 0; - - // if true, a maybeReadMore has been scheduled - this.readingMore = false; - this.decoder = null; - this.encoding = null; - if (options.encoding) { - if (!StringDecoder) StringDecoder = require('string_decoder/').StringDecoder; - this.decoder = new StringDecoder(options.encoding); - this.encoding = options.encoding; - } -} -function Readable(options) { - Duplex = Duplex || require('./_stream_duplex'); - if (!(this instanceof Readable)) return new Readable(options); - - // Checking for a Stream.Duplex instance is faster here instead of inside - // the ReadableState constructor, at least with V8 6.5 - var isDuplex = this instanceof Duplex; - this._readableState = new ReadableState(options, this, isDuplex); - - // legacy - this.readable = true; - if (options) { - if (typeof options.read === 'function') this._read = options.read; - if (typeof options.destroy === 'function') this._destroy = options.destroy; - } - Stream.call(this); -} -Object.defineProperty(Readable.prototype, 'destroyed', { - // making it explicit this property is not enumerable - // because otherwise some prototype manipulation in - // userland will fail - enumerable: false, - get: function get() { - if (this._readableState === undefined) { - return false; - } - return this._readableState.destroyed; - }, - set: function set(value) { - // we ignore the value if the stream - // has not been initialized yet - if (!this._readableState) { - return; - } - - // backward compatibility, the user is explicitly - // managing destroyed - this._readableState.destroyed = value; - } -}); -Readable.prototype.destroy = destroyImpl.destroy; -Readable.prototype._undestroy = destroyImpl.undestroy; -Readable.prototype._destroy = function (err, cb) { - cb(err); -}; - -// Manually shove something into the read() buffer. -// This returns true if the highWaterMark has not been hit yet, -// similar to how Writable.write() returns true if you should -// write() some more. -Readable.prototype.push = function (chunk, encoding) { - var state = this._readableState; - var skipChunkCheck; - if (!state.objectMode) { - if (typeof chunk === 'string') { - encoding = encoding || state.defaultEncoding; - if (encoding !== state.encoding) { - chunk = Buffer.from(chunk, encoding); - encoding = ''; - } - skipChunkCheck = true; - } - } else { - skipChunkCheck = true; - } - return readableAddChunk(this, chunk, encoding, false, skipChunkCheck); -}; - -// Unshift should *always* be something directly out of read() -Readable.prototype.unshift = function (chunk) { - return readableAddChunk(this, chunk, null, true, false); -}; -function readableAddChunk(stream, chunk, encoding, addToFront, skipChunkCheck) { - debug('readableAddChunk', chunk); - var state = stream._readableState; - if (chunk === null) { - state.reading = false; - onEofChunk(stream, state); - } else { - var er; - if (!skipChunkCheck) er = chunkInvalid(state, chunk); - if (er) { - errorOrDestroy(stream, er); - } else if (state.objectMode || chunk && chunk.length > 0) { - if (typeof chunk !== 'string' && !state.objectMode && Object.getPrototypeOf(chunk) !== Buffer.prototype) { - chunk = _uint8ArrayToBuffer(chunk); - } - if (addToFront) { - if (state.endEmitted) errorOrDestroy(stream, new ERR_STREAM_UNSHIFT_AFTER_END_EVENT());else addChunk(stream, state, chunk, true); - } else if (state.ended) { - errorOrDestroy(stream, new ERR_STREAM_PUSH_AFTER_EOF()); - } else if (state.destroyed) { - return false; - } else { - state.reading = false; - if (state.decoder && !encoding) { - chunk = state.decoder.write(chunk); - if (state.objectMode || chunk.length !== 0) addChunk(stream, state, chunk, false);else maybeReadMore(stream, state); - } else { - addChunk(stream, state, chunk, false); - } - } - } else if (!addToFront) { - state.reading = false; - maybeReadMore(stream, state); - } - } - - // We can push more data if we are below the highWaterMark. - // Also, if we have no data yet, we can stand some more bytes. - // This is to work around cases where hwm=0, such as the repl. - return !state.ended && (state.length < state.highWaterMark || state.length === 0); -} -function addChunk(stream, state, chunk, addToFront) { - if (state.flowing && state.length === 0 && !state.sync) { - state.awaitDrain = 0; - stream.emit('data', chunk); - } else { - // update the buffer info. - state.length += state.objectMode ? 1 : chunk.length; - if (addToFront) state.buffer.unshift(chunk);else state.buffer.push(chunk); - if (state.needReadable) emitReadable(stream); - } - maybeReadMore(stream, state); -} -function chunkInvalid(state, chunk) { - var er; - if (!_isUint8Array(chunk) && typeof chunk !== 'string' && chunk !== undefined && !state.objectMode) { - er = new ERR_INVALID_ARG_TYPE('chunk', ['string', 'Buffer', 'Uint8Array'], chunk); - } - return er; -} -Readable.prototype.isPaused = function () { - return this._readableState.flowing === false; -}; - -// backwards compatibility. -Readable.prototype.setEncoding = function (enc) { - if (!StringDecoder) StringDecoder = require('string_decoder/').StringDecoder; - var decoder = new StringDecoder(enc); - this._readableState.decoder = decoder; - // If setEncoding(null), decoder.encoding equals utf8 - this._readableState.encoding = this._readableState.decoder.encoding; - - // Iterate over current buffer to convert already stored Buffers: - var p = this._readableState.buffer.head; - var content = ''; - while (p !== null) { - content += decoder.write(p.data); - p = p.next; - } - this._readableState.buffer.clear(); - if (content !== '') this._readableState.buffer.push(content); - this._readableState.length = content.length; - return this; -}; - -// Don't raise the hwm > 1GB -var MAX_HWM = 0x40000000; -function computeNewHighWaterMark(n) { - if (n >= MAX_HWM) { - // TODO(ronag): Throw ERR_VALUE_OUT_OF_RANGE. - n = MAX_HWM; - } else { - // Get the next highest power of 2 to prevent increasing hwm excessively in - // tiny amounts - n--; - n |= n >>> 1; - n |= n >>> 2; - n |= n >>> 4; - n |= n >>> 8; - n |= n >>> 16; - n++; - } - return n; -} - -// This function is designed to be inlinable, so please take care when making -// changes to the function body. -function howMuchToRead(n, state) { - if (n <= 0 || state.length === 0 && state.ended) return 0; - if (state.objectMode) return 1; - if (n !== n) { - // Only flow one buffer at a time - if (state.flowing && state.length) return state.buffer.head.data.length;else return state.length; - } - // If we're asking for more than the current hwm, then raise the hwm. - if (n > state.highWaterMark) state.highWaterMark = computeNewHighWaterMark(n); - if (n <= state.length) return n; - // Don't have enough - if (!state.ended) { - state.needReadable = true; - return 0; - } - return state.length; -} - -// you can override either this method, or the async _read(n) below. -Readable.prototype.read = function (n) { - debug('read', n); - n = parseInt(n, 10); - var state = this._readableState; - var nOrig = n; - if (n !== 0) state.emittedReadable = false; - - // if we're doing read(0) to trigger a readable event, but we - // already have a bunch of data in the buffer, then just trigger - // the 'readable' event and move on. - if (n === 0 && state.needReadable && ((state.highWaterMark !== 0 ? state.length >= state.highWaterMark : state.length > 0) || state.ended)) { - debug('read: emitReadable', state.length, state.ended); - if (state.length === 0 && state.ended) endReadable(this);else emitReadable(this); - return null; - } - n = howMuchToRead(n, state); - - // if we've ended, and we're now clear, then finish it up. - if (n === 0 && state.ended) { - if (state.length === 0) endReadable(this); - return null; - } - - // All the actual chunk generation logic needs to be - // *below* the call to _read. The reason is that in certain - // synthetic stream cases, such as passthrough streams, _read - // may be a completely synchronous operation which may change - // the state of the read buffer, providing enough data when - // before there was *not* enough. - // - // So, the steps are: - // 1. Figure out what the state of things will be after we do - // a read from the buffer. - // - // 2. If that resulting state will trigger a _read, then call _read. - // Note that this may be asynchronous, or synchronous. Yes, it is - // deeply ugly to write APIs this way, but that still doesn't mean - // that the Readable class should behave improperly, as streams are - // designed to be sync/async agnostic. - // Take note if the _read call is sync or async (ie, if the read call - // has returned yet), so that we know whether or not it's safe to emit - // 'readable' etc. - // - // 3. Actually pull the requested chunks out of the buffer and return. - - // if we need a readable event, then we need to do some reading. - var doRead = state.needReadable; - debug('need readable', doRead); - - // if we currently have less than the highWaterMark, then also read some - if (state.length === 0 || state.length - n < state.highWaterMark) { - doRead = true; - debug('length less than watermark', doRead); - } - - // however, if we've ended, then there's no point, and if we're already - // reading, then it's unnecessary. - if (state.ended || state.reading) { - doRead = false; - debug('reading or ended', doRead); - } else if (doRead) { - debug('do read'); - state.reading = true; - state.sync = true; - // if the length is currently zero, then we *need* a readable event. - if (state.length === 0) state.needReadable = true; - // call internal read method - this._read(state.highWaterMark); - state.sync = false; - // If _read pushed data synchronously, then `reading` will be false, - // and we need to re-evaluate how much data we can return to the user. - if (!state.reading) n = howMuchToRead(nOrig, state); - } - var ret; - if (n > 0) ret = fromList(n, state);else ret = null; - if (ret === null) { - state.needReadable = state.length <= state.highWaterMark; - n = 0; - } else { - state.length -= n; - state.awaitDrain = 0; - } - if (state.length === 0) { - // If we have nothing in the buffer, then we want to know - // as soon as we *do* get something into the buffer. - if (!state.ended) state.needReadable = true; - - // If we tried to read() past the EOF, then emit end on the next tick. - if (nOrig !== n && state.ended) endReadable(this); - } - if (ret !== null) this.emit('data', ret); - return ret; -}; -function onEofChunk(stream, state) { - debug('onEofChunk'); - if (state.ended) return; - if (state.decoder) { - var chunk = state.decoder.end(); - if (chunk && chunk.length) { - state.buffer.push(chunk); - state.length += state.objectMode ? 1 : chunk.length; - } - } - state.ended = true; - if (state.sync) { - // if we are sync, wait until next tick to emit the data. - // Otherwise we risk emitting data in the flow() - // the readable code triggers during a read() call - emitReadable(stream); - } else { - // emit 'readable' now to make sure it gets picked up. - state.needReadable = false; - if (!state.emittedReadable) { - state.emittedReadable = true; - emitReadable_(stream); - } - } -} - -// Don't emit readable right away in sync mode, because this can trigger -// another read() call => stack overflow. This way, it might trigger -// a nextTick recursion warning, but that's not so bad. -function emitReadable(stream) { - var state = stream._readableState; - debug('emitReadable', state.needReadable, state.emittedReadable); - state.needReadable = false; - if (!state.emittedReadable) { - debug('emitReadable', state.flowing); - state.emittedReadable = true; - process.nextTick(emitReadable_, stream); - } -} -function emitReadable_(stream) { - var state = stream._readableState; - debug('emitReadable_', state.destroyed, state.length, state.ended); - if (!state.destroyed && (state.length || state.ended)) { - stream.emit('readable'); - state.emittedReadable = false; - } - - // The stream needs another readable event if - // 1. It is not flowing, as the flow mechanism will take - // care of it. - // 2. It is not ended. - // 3. It is below the highWaterMark, so we can schedule - // another readable later. - state.needReadable = !state.flowing && !state.ended && state.length <= state.highWaterMark; - flow(stream); -} - -// at this point, the user has presumably seen the 'readable' event, -// and called read() to consume some data. that may have triggered -// in turn another _read(n) call, in which case reading = true if -// it's in progress. -// However, if we're not ended, or reading, and the length < hwm, -// then go ahead and try to read some more preemptively. -function maybeReadMore(stream, state) { - if (!state.readingMore) { - state.readingMore = true; - process.nextTick(maybeReadMore_, stream, state); - } -} -function maybeReadMore_(stream, state) { - // Attempt to read more data if we should. - // - // The conditions for reading more data are (one of): - // - Not enough data buffered (state.length < state.highWaterMark). The loop - // is responsible for filling the buffer with enough data if such data - // is available. If highWaterMark is 0 and we are not in the flowing mode - // we should _not_ attempt to buffer any extra data. We'll get more data - // when the stream consumer calls read() instead. - // - No data in the buffer, and the stream is in flowing mode. In this mode - // the loop below is responsible for ensuring read() is called. Failing to - // call read here would abort the flow and there's no other mechanism for - // continuing the flow if the stream consumer has just subscribed to the - // 'data' event. - // - // In addition to the above conditions to keep reading data, the following - // conditions prevent the data from being read: - // - The stream has ended (state.ended). - // - There is already a pending 'read' operation (state.reading). This is a - // case where the the stream has called the implementation defined _read() - // method, but they are processing the call asynchronously and have _not_ - // called push() with new data. In this case we skip performing more - // read()s. The execution ends in this method again after the _read() ends - // up calling push() with more data. - while (!state.reading && !state.ended && (state.length < state.highWaterMark || state.flowing && state.length === 0)) { - var len = state.length; - debug('maybeReadMore read 0'); - stream.read(0); - if (len === state.length) - // didn't get any data, stop spinning. - break; - } - state.readingMore = false; -} - -// abstract method. to be overridden in specific implementation classes. -// call cb(er, data) where data is <= n in length. -// for virtual (non-string, non-buffer) streams, "length" is somewhat -// arbitrary, and perhaps not very meaningful. -Readable.prototype._read = function (n) { - errorOrDestroy(this, new ERR_METHOD_NOT_IMPLEMENTED('_read()')); -}; -Readable.prototype.pipe = function (dest, pipeOpts) { - var src = this; - var state = this._readableState; - switch (state.pipesCount) { - case 0: - state.pipes = dest; - break; - case 1: - state.pipes = [state.pipes, dest]; - break; - default: - state.pipes.push(dest); - break; - } - state.pipesCount += 1; - debug('pipe count=%d opts=%j', state.pipesCount, pipeOpts); - var doEnd = (!pipeOpts || pipeOpts.end !== false) && dest !== process.stdout && dest !== process.stderr; - var endFn = doEnd ? onend : unpipe; - if (state.endEmitted) process.nextTick(endFn);else src.once('end', endFn); - dest.on('unpipe', onunpipe); - function onunpipe(readable, unpipeInfo) { - debug('onunpipe'); - if (readable === src) { - if (unpipeInfo && unpipeInfo.hasUnpiped === false) { - unpipeInfo.hasUnpiped = true; - cleanup(); - } - } - } - function onend() { - debug('onend'); - dest.end(); - } - - // when the dest drains, it reduces the awaitDrain counter - // on the source. This would be more elegant with a .once() - // handler in flow(), but adding and removing repeatedly is - // too slow. - var ondrain = pipeOnDrain(src); - dest.on('drain', ondrain); - var cleanedUp = false; - function cleanup() { - debug('cleanup'); - // cleanup event handlers once the pipe is broken - dest.removeListener('close', onclose); - dest.removeListener('finish', onfinish); - dest.removeListener('drain', ondrain); - dest.removeListener('error', onerror); - dest.removeListener('unpipe', onunpipe); - src.removeListener('end', onend); - src.removeListener('end', unpipe); - src.removeListener('data', ondata); - cleanedUp = true; - - // if the reader is waiting for a drain event from this - // specific writer, then it would cause it to never start - // flowing again. - // So, if this is awaiting a drain, then we just call it now. - // If we don't know, then assume that we are waiting for one. - if (state.awaitDrain && (!dest._writableState || dest._writableState.needDrain)) ondrain(); - } - src.on('data', ondata); - function ondata(chunk) { - debug('ondata'); - var ret = dest.write(chunk); - debug('dest.write', ret); - if (ret === false) { - // If the user unpiped during `dest.write()`, it is possible - // to get stuck in a permanently paused state if that write - // also returned false. - // => Check whether `dest` is still a piping destination. - if ((state.pipesCount === 1 && state.pipes === dest || state.pipesCount > 1 && indexOf(state.pipes, dest) !== -1) && !cleanedUp) { - debug('false write response, pause', state.awaitDrain); - state.awaitDrain++; - } - src.pause(); - } - } - - // if the dest has an error, then stop piping into it. - // however, don't suppress the throwing behavior for this. - function onerror(er) { - debug('onerror', er); - unpipe(); - dest.removeListener('error', onerror); - if (EElistenerCount(dest, 'error') === 0) errorOrDestroy(dest, er); - } - - // Make sure our error handler is attached before userland ones. - prependListener(dest, 'error', onerror); - - // Both close and finish should trigger unpipe, but only once. - function onclose() { - dest.removeListener('finish', onfinish); - unpipe(); - } - dest.once('close', onclose); - function onfinish() { - debug('onfinish'); - dest.removeListener('close', onclose); - unpipe(); - } - dest.once('finish', onfinish); - function unpipe() { - debug('unpipe'); - src.unpipe(dest); - } - - // tell the dest that it's being piped to - dest.emit('pipe', src); - - // start the flow if it hasn't been started already. - if (!state.flowing) { - debug('pipe resume'); - src.resume(); - } - return dest; -}; -function pipeOnDrain(src) { - return function pipeOnDrainFunctionResult() { - var state = src._readableState; - debug('pipeOnDrain', state.awaitDrain); - if (state.awaitDrain) state.awaitDrain--; - if (state.awaitDrain === 0 && EElistenerCount(src, 'data')) { - state.flowing = true; - flow(src); - } - }; -} -Readable.prototype.unpipe = function (dest) { - var state = this._readableState; - var unpipeInfo = { - hasUnpiped: false - }; - - // if we're not piping anywhere, then do nothing. - if (state.pipesCount === 0) return this; - - // just one destination. most common case. - if (state.pipesCount === 1) { - // passed in one, but it's not the right one. - if (dest && dest !== state.pipes) return this; - if (!dest) dest = state.pipes; - - // got a match. - state.pipes = null; - state.pipesCount = 0; - state.flowing = false; - if (dest) dest.emit('unpipe', this, unpipeInfo); - return this; - } - - // slow case. multiple pipe destinations. - - if (!dest) { - // remove all. - var dests = state.pipes; - var len = state.pipesCount; - state.pipes = null; - state.pipesCount = 0; - state.flowing = false; - for (var i = 0; i < len; i++) dests[i].emit('unpipe', this, { - hasUnpiped: false - }); - return this; - } - - // try to find the right one. - var index = indexOf(state.pipes, dest); - if (index === -1) return this; - state.pipes.splice(index, 1); - state.pipesCount -= 1; - if (state.pipesCount === 1) state.pipes = state.pipes[0]; - dest.emit('unpipe', this, unpipeInfo); - return this; -}; - -// set up data events if they are asked for -// Ensure readable listeners eventually get something -Readable.prototype.on = function (ev, fn) { - var res = Stream.prototype.on.call(this, ev, fn); - var state = this._readableState; - if (ev === 'data') { - // update readableListening so that resume() may be a no-op - // a few lines down. This is needed to support once('readable'). - state.readableListening = this.listenerCount('readable') > 0; - - // Try start flowing on next tick if stream isn't explicitly paused - if (state.flowing !== false) this.resume(); - } else if (ev === 'readable') { - if (!state.endEmitted && !state.readableListening) { - state.readableListening = state.needReadable = true; - state.flowing = false; - state.emittedReadable = false; - debug('on readable', state.length, state.reading); - if (state.length) { - emitReadable(this); - } else if (!state.reading) { - process.nextTick(nReadingNextTick, this); - } - } - } - return res; -}; -Readable.prototype.addListener = Readable.prototype.on; -Readable.prototype.removeListener = function (ev, fn) { - var res = Stream.prototype.removeListener.call(this, ev, fn); - if (ev === 'readable') { - // We need to check if there is someone still listening to - // readable and reset the state. However this needs to happen - // after readable has been emitted but before I/O (nextTick) to - // support once('readable', fn) cycles. This means that calling - // resume within the same tick will have no - // effect. - process.nextTick(updateReadableListening, this); - } - return res; -}; -Readable.prototype.removeAllListeners = function (ev) { - var res = Stream.prototype.removeAllListeners.apply(this, arguments); - if (ev === 'readable' || ev === undefined) { - // We need to check if there is someone still listening to - // readable and reset the state. However this needs to happen - // after readable has been emitted but before I/O (nextTick) to - // support once('readable', fn) cycles. This means that calling - // resume within the same tick will have no - // effect. - process.nextTick(updateReadableListening, this); - } - return res; -}; -function updateReadableListening(self) { - var state = self._readableState; - state.readableListening = self.listenerCount('readable') > 0; - if (state.resumeScheduled && !state.paused) { - // flowing needs to be set to true now, otherwise - // the upcoming resume will not flow. - state.flowing = true; - - // crude way to check if we should resume - } else if (self.listenerCount('data') > 0) { - self.resume(); - } -} -function nReadingNextTick(self) { - debug('readable nexttick read 0'); - self.read(0); -} - -// pause() and resume() are remnants of the legacy readable stream API -// If the user uses them, then switch into old mode. -Readable.prototype.resume = function () { - var state = this._readableState; - if (!state.flowing) { - debug('resume'); - // we flow only if there is no one listening - // for readable, but we still have to call - // resume() - state.flowing = !state.readableListening; - resume(this, state); - } - state.paused = false; - return this; -}; -function resume(stream, state) { - if (!state.resumeScheduled) { - state.resumeScheduled = true; - process.nextTick(resume_, stream, state); - } -} -function resume_(stream, state) { - debug('resume', state.reading); - if (!state.reading) { - stream.read(0); - } - state.resumeScheduled = false; - stream.emit('resume'); - flow(stream); - if (state.flowing && !state.reading) stream.read(0); -} -Readable.prototype.pause = function () { - debug('call pause flowing=%j', this._readableState.flowing); - if (this._readableState.flowing !== false) { - debug('pause'); - this._readableState.flowing = false; - this.emit('pause'); - } - this._readableState.paused = true; - return this; -}; -function flow(stream) { - var state = stream._readableState; - debug('flow', state.flowing); - while (state.flowing && stream.read() !== null); -} - -// wrap an old-style stream as the async data source. -// This is *not* part of the readable stream interface. -// It is an ugly unfortunate mess of history. -Readable.prototype.wrap = function (stream) { - var _this = this; - var state = this._readableState; - var paused = false; - stream.on('end', function () { - debug('wrapped end'); - if (state.decoder && !state.ended) { - var chunk = state.decoder.end(); - if (chunk && chunk.length) _this.push(chunk); - } - _this.push(null); - }); - stream.on('data', function (chunk) { - debug('wrapped data'); - if (state.decoder) chunk = state.decoder.write(chunk); - - // don't skip over falsy values in objectMode - if (state.objectMode && (chunk === null || chunk === undefined)) return;else if (!state.objectMode && (!chunk || !chunk.length)) return; - var ret = _this.push(chunk); - if (!ret) { - paused = true; - stream.pause(); - } - }); - - // proxy all the other methods. - // important when wrapping filters and duplexes. - for (var i in stream) { - if (this[i] === undefined && typeof stream[i] === 'function') { - this[i] = function methodWrap(method) { - return function methodWrapReturnFunction() { - return stream[method].apply(stream, arguments); - }; - }(i); - } - } - - // proxy certain important events. - for (var n = 0; n < kProxyEvents.length; n++) { - stream.on(kProxyEvents[n], this.emit.bind(this, kProxyEvents[n])); - } - - // when we try to consume some more bytes, simply unpause the - // underlying stream. - this._read = function (n) { - debug('wrapped _read', n); - if (paused) { - paused = false; - stream.resume(); - } - }; - return this; -}; -if (typeof Symbol === 'function') { - Readable.prototype[Symbol.asyncIterator] = function () { - if (createReadableStreamAsyncIterator === undefined) { - createReadableStreamAsyncIterator = require('./internal/streams/async_iterator'); - } - return createReadableStreamAsyncIterator(this); - }; -} -Object.defineProperty(Readable.prototype, 'readableHighWaterMark', { - // making it explicit this property is not enumerable - // because otherwise some prototype manipulation in - // userland will fail - enumerable: false, - get: function get() { - return this._readableState.highWaterMark; - } -}); -Object.defineProperty(Readable.prototype, 'readableBuffer', { - // making it explicit this property is not enumerable - // because otherwise some prototype manipulation in - // userland will fail - enumerable: false, - get: function get() { - return this._readableState && this._readableState.buffer; - } -}); -Object.defineProperty(Readable.prototype, 'readableFlowing', { - // making it explicit this property is not enumerable - // because otherwise some prototype manipulation in - // userland will fail - enumerable: false, - get: function get() { - return this._readableState.flowing; - }, - set: function set(state) { - if (this._readableState) { - this._readableState.flowing = state; - } - } -}); - -// exposed for testing purposes only. -Readable._fromList = fromList; -Object.defineProperty(Readable.prototype, 'readableLength', { - // making it explicit this property is not enumerable - // because otherwise some prototype manipulation in - // userland will fail - enumerable: false, - get: function get() { - return this._readableState.length; - } -}); - -// Pluck off n bytes from an array of buffers. -// Length is the combined lengths of all the buffers in the list. -// This function is designed to be inlinable, so please take care when making -// changes to the function body. -function fromList(n, state) { - // nothing buffered - if (state.length === 0) return null; - var ret; - if (state.objectMode) ret = state.buffer.shift();else if (!n || n >= state.length) { - // read it all, truncate the list - if (state.decoder) ret = state.buffer.join('');else if (state.buffer.length === 1) ret = state.buffer.first();else ret = state.buffer.concat(state.length); - state.buffer.clear(); - } else { - // read part of list - ret = state.buffer.consume(n, state.decoder); - } - return ret; -} -function endReadable(stream) { - var state = stream._readableState; - debug('endReadable', state.endEmitted); - if (!state.endEmitted) { - state.ended = true; - process.nextTick(endReadableNT, state, stream); - } -} -function endReadableNT(state, stream) { - debug('endReadableNT', state.endEmitted, state.length); - - // Check that we didn't get one last unshift. - if (!state.endEmitted && state.length === 0) { - state.endEmitted = true; - stream.readable = false; - stream.emit('end'); - if (state.autoDestroy) { - // In case of duplex streams we need a way to detect - // if the writable side is ready for autoDestroy as well - var wState = stream._writableState; - if (!wState || wState.autoDestroy && wState.finished) { - stream.destroy(); - } - } - } -} -if (typeof Symbol === 'function') { - Readable.from = function (iterable, opts) { - if (from === undefined) { - from = require('./internal/streams/from'); - } - return from(Readable, iterable, opts); - }; -} -function indexOf(xs, x) { - for (var i = 0, l = xs.length; i < l; i++) { - if (xs[i] === x) return i; - } - return -1; -} \ No newline at end of file diff --git a/node_modules/readable-stream/lib/_stream_transform.js b/node_modules/readable-stream/lib/_stream_transform.js deleted file mode 100644 index 1ccb7157be8b8c35df891c2c0905685a144a2e9a..0000000000000000000000000000000000000000 --- a/node_modules/readable-stream/lib/_stream_transform.js +++ /dev/null @@ -1,190 +0,0 @@ -// Copyright Joyent, Inc. and other Node contributors. -// -// Permission is hereby granted, free of charge, to any person obtaining a -// copy of this software and associated documentation files (the -// "Software"), to deal in the Software without restriction, including -// without limitation the rights to use, copy, modify, merge, publish, -// distribute, sublicense, and/or sell copies of the Software, and to permit -// persons to whom the Software is furnished to do so, subject to the -// following conditions: -// -// The above copyright notice and this permission notice shall be included -// in all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN -// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -// USE OR OTHER DEALINGS IN THE SOFTWARE. - -// a transform stream is a readable/writable stream where you do -// something with the data. Sometimes it's called a "filter", -// but that's not a great name for it, since that implies a thing where -// some bits pass through, and others are simply ignored. (That would -// be a valid example of a transform, of course.) -// -// While the output is causally related to the input, it's not a -// necessarily symmetric or synchronous transformation. For example, -// a zlib stream might take multiple plain-text writes(), and then -// emit a single compressed chunk some time in the future. -// -// Here's how this works: -// -// The Transform stream has all the aspects of the readable and writable -// stream classes. When you write(chunk), that calls _write(chunk,cb) -// internally, and returns false if there's a lot of pending writes -// buffered up. When you call read(), that calls _read(n) until -// there's enough pending readable data buffered up. -// -// In a transform stream, the written data is placed in a buffer. When -// _read(n) is called, it transforms the queued up data, calling the -// buffered _write cb's as it consumes chunks. If consuming a single -// written chunk would result in multiple output chunks, then the first -// outputted bit calls the readcb, and subsequent chunks just go into -// the read buffer, and will cause it to emit 'readable' if necessary. -// -// This way, back-pressure is actually determined by the reading side, -// since _read has to be called to start processing a new chunk. However, -// a pathological inflate type of transform can cause excessive buffering -// here. For example, imagine a stream where every byte of input is -// interpreted as an integer from 0-255, and then results in that many -// bytes of output. Writing the 4 bytes {ff,ff,ff,ff} would result in -// 1kb of data being output. In this case, you could write a very small -// amount of input, and end up with a very large amount of output. In -// such a pathological inflating mechanism, there'd be no way to tell -// the system to stop doing the transform. A single 4MB write could -// cause the system to run out of memory. -// -// However, even in such a pathological case, only a single written chunk -// would be consumed, and then the rest would wait (un-transformed) until -// the results of the previous transformed chunk were consumed. - -'use strict'; - -module.exports = Transform; -var _require$codes = require('../errors').codes, - ERR_METHOD_NOT_IMPLEMENTED = _require$codes.ERR_METHOD_NOT_IMPLEMENTED, - ERR_MULTIPLE_CALLBACK = _require$codes.ERR_MULTIPLE_CALLBACK, - ERR_TRANSFORM_ALREADY_TRANSFORMING = _require$codes.ERR_TRANSFORM_ALREADY_TRANSFORMING, - ERR_TRANSFORM_WITH_LENGTH_0 = _require$codes.ERR_TRANSFORM_WITH_LENGTH_0; -var Duplex = require('./_stream_duplex'); -require('inherits')(Transform, Duplex); -function afterTransform(er, data) { - var ts = this._transformState; - ts.transforming = false; - var cb = ts.writecb; - if (cb === null) { - return this.emit('error', new ERR_MULTIPLE_CALLBACK()); - } - ts.writechunk = null; - ts.writecb = null; - if (data != null) - // single equals check for both `null` and `undefined` - this.push(data); - cb(er); - var rs = this._readableState; - rs.reading = false; - if (rs.needReadable || rs.length < rs.highWaterMark) { - this._read(rs.highWaterMark); - } -} -function Transform(options) { - if (!(this instanceof Transform)) return new Transform(options); - Duplex.call(this, options); - this._transformState = { - afterTransform: afterTransform.bind(this), - needTransform: false, - transforming: false, - writecb: null, - writechunk: null, - writeencoding: null - }; - - // start out asking for a readable event once data is transformed. - this._readableState.needReadable = true; - - // we have implemented the _read method, and done the other things - // that Readable wants before the first _read call, so unset the - // sync guard flag. - this._readableState.sync = false; - if (options) { - if (typeof options.transform === 'function') this._transform = options.transform; - if (typeof options.flush === 'function') this._flush = options.flush; - } - - // When the writable side finishes, then flush out anything remaining. - this.on('prefinish', prefinish); -} -function prefinish() { - var _this = this; - if (typeof this._flush === 'function' && !this._readableState.destroyed) { - this._flush(function (er, data) { - done(_this, er, data); - }); - } else { - done(this, null, null); - } -} -Transform.prototype.push = function (chunk, encoding) { - this._transformState.needTransform = false; - return Duplex.prototype.push.call(this, chunk, encoding); -}; - -// This is the part where you do stuff! -// override this function in implementation classes. -// 'chunk' is an input chunk. -// -// Call `push(newChunk)` to pass along transformed output -// to the readable side. You may call 'push' zero or more times. -// -// Call `cb(err)` when you are done with this chunk. If you pass -// an error, then that'll put the hurt on the whole operation. If you -// never call cb(), then you'll never get another chunk. -Transform.prototype._transform = function (chunk, encoding, cb) { - cb(new ERR_METHOD_NOT_IMPLEMENTED('_transform()')); -}; -Transform.prototype._write = function (chunk, encoding, cb) { - var ts = this._transformState; - ts.writecb = cb; - ts.writechunk = chunk; - ts.writeencoding = encoding; - if (!ts.transforming) { - var rs = this._readableState; - if (ts.needTransform || rs.needReadable || rs.length < rs.highWaterMark) this._read(rs.highWaterMark); - } -}; - -// Doesn't matter what the args are here. -// _transform does all the work. -// That we got here means that the readable side wants more data. -Transform.prototype._read = function (n) { - var ts = this._transformState; - if (ts.writechunk !== null && !ts.transforming) { - ts.transforming = true; - this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform); - } else { - // mark that we need a transform, so that any data that comes in - // will get processed, now that we've asked for it. - ts.needTransform = true; - } -}; -Transform.prototype._destroy = function (err, cb) { - Duplex.prototype._destroy.call(this, err, function (err2) { - cb(err2); - }); -}; -function done(stream, er, data) { - if (er) return stream.emit('error', er); - if (data != null) - // single equals check for both `null` and `undefined` - stream.push(data); - - // TODO(BridgeAR): Write a test for these two error cases - // if there's nothing in the write buffer, then that means - // that nothing more will ever be provided - if (stream._writableState.length) throw new ERR_TRANSFORM_WITH_LENGTH_0(); - if (stream._transformState.transforming) throw new ERR_TRANSFORM_ALREADY_TRANSFORMING(); - return stream.push(null); -} \ No newline at end of file diff --git a/node_modules/readable-stream/lib/_stream_writable.js b/node_modules/readable-stream/lib/_stream_writable.js deleted file mode 100644 index 292415e23a192be6b7a7f35db37befa489117552..0000000000000000000000000000000000000000 --- a/node_modules/readable-stream/lib/_stream_writable.js +++ /dev/null @@ -1,641 +0,0 @@ -// Copyright Joyent, Inc. and other Node contributors. -// -// Permission is hereby granted, free of charge, to any person obtaining a -// copy of this software and associated documentation files (the -// "Software"), to deal in the Software without restriction, including -// without limitation the rights to use, copy, modify, merge, publish, -// distribute, sublicense, and/or sell copies of the Software, and to permit -// persons to whom the Software is furnished to do so, subject to the -// following conditions: -// -// The above copyright notice and this permission notice shall be included -// in all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN -// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -// USE OR OTHER DEALINGS IN THE SOFTWARE. - -// A bit simpler than readable streams. -// Implement an async ._write(chunk, encoding, cb), and it'll handle all -// the drain event emission and buffering. - -'use strict'; - -module.exports = Writable; - -/* <replacement> */ -function WriteReq(chunk, encoding, cb) { - this.chunk = chunk; - this.encoding = encoding; - this.callback = cb; - this.next = null; -} - -// It seems a linked list but it is not -// there will be only 2 of these for each stream -function CorkedRequest(state) { - var _this = this; - this.next = null; - this.entry = null; - this.finish = function () { - onCorkedFinish(_this, state); - }; -} -/* </replacement> */ - -/*<replacement>*/ -var Duplex; -/*</replacement>*/ - -Writable.WritableState = WritableState; - -/*<replacement>*/ -var internalUtil = { - deprecate: require('util-deprecate') -}; -/*</replacement>*/ - -/*<replacement>*/ -var Stream = require('./internal/streams/stream'); -/*</replacement>*/ - -var Buffer = require('buffer').Buffer; -var OurUint8Array = (typeof global !== 'undefined' ? global : typeof window !== 'undefined' ? window : typeof self !== 'undefined' ? self : {}).Uint8Array || function () {}; -function _uint8ArrayToBuffer(chunk) { - return Buffer.from(chunk); -} -function _isUint8Array(obj) { - return Buffer.isBuffer(obj) || obj instanceof OurUint8Array; -} -var destroyImpl = require('./internal/streams/destroy'); -var _require = require('./internal/streams/state'), - getHighWaterMark = _require.getHighWaterMark; -var _require$codes = require('../errors').codes, - ERR_INVALID_ARG_TYPE = _require$codes.ERR_INVALID_ARG_TYPE, - ERR_METHOD_NOT_IMPLEMENTED = _require$codes.ERR_METHOD_NOT_IMPLEMENTED, - ERR_MULTIPLE_CALLBACK = _require$codes.ERR_MULTIPLE_CALLBACK, - ERR_STREAM_CANNOT_PIPE = _require$codes.ERR_STREAM_CANNOT_PIPE, - ERR_STREAM_DESTROYED = _require$codes.ERR_STREAM_DESTROYED, - ERR_STREAM_NULL_VALUES = _require$codes.ERR_STREAM_NULL_VALUES, - ERR_STREAM_WRITE_AFTER_END = _require$codes.ERR_STREAM_WRITE_AFTER_END, - ERR_UNKNOWN_ENCODING = _require$codes.ERR_UNKNOWN_ENCODING; -var errorOrDestroy = destroyImpl.errorOrDestroy; -require('inherits')(Writable, Stream); -function nop() {} -function WritableState(options, stream, isDuplex) { - Duplex = Duplex || require('./_stream_duplex'); - options = options || {}; - - // Duplex streams are both readable and writable, but share - // the same options object. - // However, some cases require setting options to different - // values for the readable and the writable sides of the duplex stream, - // e.g. options.readableObjectMode vs. options.writableObjectMode, etc. - if (typeof isDuplex !== 'boolean') isDuplex = stream instanceof Duplex; - - // object stream flag to indicate whether or not this stream - // contains buffers or objects. - this.objectMode = !!options.objectMode; - if (isDuplex) this.objectMode = this.objectMode || !!options.writableObjectMode; - - // the point at which write() starts returning false - // Note: 0 is a valid value, means that we always return false if - // the entire buffer is not flushed immediately on write() - this.highWaterMark = getHighWaterMark(this, options, 'writableHighWaterMark', isDuplex); - - // if _final has been called - this.finalCalled = false; - - // drain event flag. - this.needDrain = false; - // at the start of calling end() - this.ending = false; - // when end() has been called, and returned - this.ended = false; - // when 'finish' is emitted - this.finished = false; - - // has it been destroyed - this.destroyed = false; - - // should we decode strings into buffers before passing to _write? - // this is here so that some node-core streams can optimize string - // handling at a lower level. - var noDecode = options.decodeStrings === false; - this.decodeStrings = !noDecode; - - // Crypto is kind of old and crusty. Historically, its default string - // encoding is 'binary' so we have to make this configurable. - // Everything else in the universe uses 'utf8', though. - this.defaultEncoding = options.defaultEncoding || 'utf8'; - - // not an actual buffer we keep track of, but a measurement - // of how much we're waiting to get pushed to some underlying - // socket or file. - this.length = 0; - - // a flag to see when we're in the middle of a write. - this.writing = false; - - // when true all writes will be buffered until .uncork() call - this.corked = 0; - - // a flag to be able to tell if the onwrite cb is called immediately, - // or on a later tick. We set this to true at first, because any - // actions that shouldn't happen until "later" should generally also - // not happen before the first write call. - this.sync = true; - - // a flag to know if we're processing previously buffered items, which - // may call the _write() callback in the same tick, so that we don't - // end up in an overlapped onwrite situation. - this.bufferProcessing = false; - - // the callback that's passed to _write(chunk,cb) - this.onwrite = function (er) { - onwrite(stream, er); - }; - - // the callback that the user supplies to write(chunk,encoding,cb) - this.writecb = null; - - // the amount that is being written when _write is called. - this.writelen = 0; - this.bufferedRequest = null; - this.lastBufferedRequest = null; - - // number of pending user-supplied write callbacks - // this must be 0 before 'finish' can be emitted - this.pendingcb = 0; - - // emit prefinish if the only thing we're waiting for is _write cbs - // This is relevant for synchronous Transform streams - this.prefinished = false; - - // True if the error was already emitted and should not be thrown again - this.errorEmitted = false; - - // Should close be emitted on destroy. Defaults to true. - this.emitClose = options.emitClose !== false; - - // Should .destroy() be called after 'finish' (and potentially 'end') - this.autoDestroy = !!options.autoDestroy; - - // count buffered requests - this.bufferedRequestCount = 0; - - // allocate the first CorkedRequest, there is always - // one allocated and free to use, and we maintain at most two - this.corkedRequestsFree = new CorkedRequest(this); -} -WritableState.prototype.getBuffer = function getBuffer() { - var current = this.bufferedRequest; - var out = []; - while (current) { - out.push(current); - current = current.next; - } - return out; -}; -(function () { - try { - Object.defineProperty(WritableState.prototype, 'buffer', { - get: internalUtil.deprecate(function writableStateBufferGetter() { - return this.getBuffer(); - }, '_writableState.buffer is deprecated. Use _writableState.getBuffer ' + 'instead.', 'DEP0003') - }); - } catch (_) {} -})(); - -// Test _writableState for inheritance to account for Duplex streams, -// whose prototype chain only points to Readable. -var realHasInstance; -if (typeof Symbol === 'function' && Symbol.hasInstance && typeof Function.prototype[Symbol.hasInstance] === 'function') { - realHasInstance = Function.prototype[Symbol.hasInstance]; - Object.defineProperty(Writable, Symbol.hasInstance, { - value: function value(object) { - if (realHasInstance.call(this, object)) return true; - if (this !== Writable) return false; - return object && object._writableState instanceof WritableState; - } - }); -} else { - realHasInstance = function realHasInstance(object) { - return object instanceof this; - }; -} -function Writable(options) { - Duplex = Duplex || require('./_stream_duplex'); - - // Writable ctor is applied to Duplexes, too. - // `realHasInstance` is necessary because using plain `instanceof` - // would return false, as no `_writableState` property is attached. - - // Trying to use the custom `instanceof` for Writable here will also break the - // Node.js LazyTransform implementation, which has a non-trivial getter for - // `_writableState` that would lead to infinite recursion. - - // Checking for a Stream.Duplex instance is faster here instead of inside - // the WritableState constructor, at least with V8 6.5 - var isDuplex = this instanceof Duplex; - if (!isDuplex && !realHasInstance.call(Writable, this)) return new Writable(options); - this._writableState = new WritableState(options, this, isDuplex); - - // legacy. - this.writable = true; - if (options) { - if (typeof options.write === 'function') this._write = options.write; - if (typeof options.writev === 'function') this._writev = options.writev; - if (typeof options.destroy === 'function') this._destroy = options.destroy; - if (typeof options.final === 'function') this._final = options.final; - } - Stream.call(this); -} - -// Otherwise people can pipe Writable streams, which is just wrong. -Writable.prototype.pipe = function () { - errorOrDestroy(this, new ERR_STREAM_CANNOT_PIPE()); -}; -function writeAfterEnd(stream, cb) { - var er = new ERR_STREAM_WRITE_AFTER_END(); - // TODO: defer error events consistently everywhere, not just the cb - errorOrDestroy(stream, er); - process.nextTick(cb, er); -} - -// Checks that a user-supplied chunk is valid, especially for the particular -// mode the stream is in. Currently this means that `null` is never accepted -// and undefined/non-string values are only allowed in object mode. -function validChunk(stream, state, chunk, cb) { - var er; - if (chunk === null) { - er = new ERR_STREAM_NULL_VALUES(); - } else if (typeof chunk !== 'string' && !state.objectMode) { - er = new ERR_INVALID_ARG_TYPE('chunk', ['string', 'Buffer'], chunk); - } - if (er) { - errorOrDestroy(stream, er); - process.nextTick(cb, er); - return false; - } - return true; -} -Writable.prototype.write = function (chunk, encoding, cb) { - var state = this._writableState; - var ret = false; - var isBuf = !state.objectMode && _isUint8Array(chunk); - if (isBuf && !Buffer.isBuffer(chunk)) { - chunk = _uint8ArrayToBuffer(chunk); - } - if (typeof encoding === 'function') { - cb = encoding; - encoding = null; - } - if (isBuf) encoding = 'buffer';else if (!encoding) encoding = state.defaultEncoding; - if (typeof cb !== 'function') cb = nop; - if (state.ending) writeAfterEnd(this, cb);else if (isBuf || validChunk(this, state, chunk, cb)) { - state.pendingcb++; - ret = writeOrBuffer(this, state, isBuf, chunk, encoding, cb); - } - return ret; -}; -Writable.prototype.cork = function () { - this._writableState.corked++; -}; -Writable.prototype.uncork = function () { - var state = this._writableState; - if (state.corked) { - state.corked--; - if (!state.writing && !state.corked && !state.bufferProcessing && state.bufferedRequest) clearBuffer(this, state); - } -}; -Writable.prototype.setDefaultEncoding = function setDefaultEncoding(encoding) { - // node::ParseEncoding() requires lower case. - if (typeof encoding === 'string') encoding = encoding.toLowerCase(); - if (!(['hex', 'utf8', 'utf-8', 'ascii', 'binary', 'base64', 'ucs2', 'ucs-2', 'utf16le', 'utf-16le', 'raw'].indexOf((encoding + '').toLowerCase()) > -1)) throw new ERR_UNKNOWN_ENCODING(encoding); - this._writableState.defaultEncoding = encoding; - return this; -}; -Object.defineProperty(Writable.prototype, 'writableBuffer', { - // making it explicit this property is not enumerable - // because otherwise some prototype manipulation in - // userland will fail - enumerable: false, - get: function get() { - return this._writableState && this._writableState.getBuffer(); - } -}); -function decodeChunk(state, chunk, encoding) { - if (!state.objectMode && state.decodeStrings !== false && typeof chunk === 'string') { - chunk = Buffer.from(chunk, encoding); - } - return chunk; -} -Object.defineProperty(Writable.prototype, 'writableHighWaterMark', { - // making it explicit this property is not enumerable - // because otherwise some prototype manipulation in - // userland will fail - enumerable: false, - get: function get() { - return this._writableState.highWaterMark; - } -}); - -// if we're already writing something, then just put this -// in the queue, and wait our turn. Otherwise, call _write -// If we return false, then we need a drain event, so set that flag. -function writeOrBuffer(stream, state, isBuf, chunk, encoding, cb) { - if (!isBuf) { - var newChunk = decodeChunk(state, chunk, encoding); - if (chunk !== newChunk) { - isBuf = true; - encoding = 'buffer'; - chunk = newChunk; - } - } - var len = state.objectMode ? 1 : chunk.length; - state.length += len; - var ret = state.length < state.highWaterMark; - // we must ensure that previous needDrain will not be reset to false. - if (!ret) state.needDrain = true; - if (state.writing || state.corked) { - var last = state.lastBufferedRequest; - state.lastBufferedRequest = { - chunk: chunk, - encoding: encoding, - isBuf: isBuf, - callback: cb, - next: null - }; - if (last) { - last.next = state.lastBufferedRequest; - } else { - state.bufferedRequest = state.lastBufferedRequest; - } - state.bufferedRequestCount += 1; - } else { - doWrite(stream, state, false, len, chunk, encoding, cb); - } - return ret; -} -function doWrite(stream, state, writev, len, chunk, encoding, cb) { - state.writelen = len; - state.writecb = cb; - state.writing = true; - state.sync = true; - if (state.destroyed) state.onwrite(new ERR_STREAM_DESTROYED('write'));else if (writev) stream._writev(chunk, state.onwrite);else stream._write(chunk, encoding, state.onwrite); - state.sync = false; -} -function onwriteError(stream, state, sync, er, cb) { - --state.pendingcb; - if (sync) { - // defer the callback if we are being called synchronously - // to avoid piling up things on the stack - process.nextTick(cb, er); - // this can emit finish, and it will always happen - // after error - process.nextTick(finishMaybe, stream, state); - stream._writableState.errorEmitted = true; - errorOrDestroy(stream, er); - } else { - // the caller expect this to happen before if - // it is async - cb(er); - stream._writableState.errorEmitted = true; - errorOrDestroy(stream, er); - // this can emit finish, but finish must - // always follow error - finishMaybe(stream, state); - } -} -function onwriteStateUpdate(state) { - state.writing = false; - state.writecb = null; - state.length -= state.writelen; - state.writelen = 0; -} -function onwrite(stream, er) { - var state = stream._writableState; - var sync = state.sync; - var cb = state.writecb; - if (typeof cb !== 'function') throw new ERR_MULTIPLE_CALLBACK(); - onwriteStateUpdate(state); - if (er) onwriteError(stream, state, sync, er, cb);else { - // Check if we're actually ready to finish, but don't emit yet - var finished = needFinish(state) || stream.destroyed; - if (!finished && !state.corked && !state.bufferProcessing && state.bufferedRequest) { - clearBuffer(stream, state); - } - if (sync) { - process.nextTick(afterWrite, stream, state, finished, cb); - } else { - afterWrite(stream, state, finished, cb); - } - } -} -function afterWrite(stream, state, finished, cb) { - if (!finished) onwriteDrain(stream, state); - state.pendingcb--; - cb(); - finishMaybe(stream, state); -} - -// Must force callback to be called on nextTick, so that we don't -// emit 'drain' before the write() consumer gets the 'false' return -// value, and has a chance to attach a 'drain' listener. -function onwriteDrain(stream, state) { - if (state.length === 0 && state.needDrain) { - state.needDrain = false; - stream.emit('drain'); - } -} - -// if there's something in the buffer waiting, then process it -function clearBuffer(stream, state) { - state.bufferProcessing = true; - var entry = state.bufferedRequest; - if (stream._writev && entry && entry.next) { - // Fast case, write everything using _writev() - var l = state.bufferedRequestCount; - var buffer = new Array(l); - var holder = state.corkedRequestsFree; - holder.entry = entry; - var count = 0; - var allBuffers = true; - while (entry) { - buffer[count] = entry; - if (!entry.isBuf) allBuffers = false; - entry = entry.next; - count += 1; - } - buffer.allBuffers = allBuffers; - doWrite(stream, state, true, state.length, buffer, '', holder.finish); - - // doWrite is almost always async, defer these to save a bit of time - // as the hot path ends with doWrite - state.pendingcb++; - state.lastBufferedRequest = null; - if (holder.next) { - state.corkedRequestsFree = holder.next; - holder.next = null; - } else { - state.corkedRequestsFree = new CorkedRequest(state); - } - state.bufferedRequestCount = 0; - } else { - // Slow case, write chunks one-by-one - while (entry) { - var chunk = entry.chunk; - var encoding = entry.encoding; - var cb = entry.callback; - var len = state.objectMode ? 1 : chunk.length; - doWrite(stream, state, false, len, chunk, encoding, cb); - entry = entry.next; - state.bufferedRequestCount--; - // if we didn't call the onwrite immediately, then - // it means that we need to wait until it does. - // also, that means that the chunk and cb are currently - // being processed, so move the buffer counter past them. - if (state.writing) { - break; - } - } - if (entry === null) state.lastBufferedRequest = null; - } - state.bufferedRequest = entry; - state.bufferProcessing = false; -} -Writable.prototype._write = function (chunk, encoding, cb) { - cb(new ERR_METHOD_NOT_IMPLEMENTED('_write()')); -}; -Writable.prototype._writev = null; -Writable.prototype.end = function (chunk, encoding, cb) { - var state = this._writableState; - if (typeof chunk === 'function') { - cb = chunk; - chunk = null; - encoding = null; - } else if (typeof encoding === 'function') { - cb = encoding; - encoding = null; - } - if (chunk !== null && chunk !== undefined) this.write(chunk, encoding); - - // .end() fully uncorks - if (state.corked) { - state.corked = 1; - this.uncork(); - } - - // ignore unnecessary end() calls. - if (!state.ending) endWritable(this, state, cb); - return this; -}; -Object.defineProperty(Writable.prototype, 'writableLength', { - // making it explicit this property is not enumerable - // because otherwise some prototype manipulation in - // userland will fail - enumerable: false, - get: function get() { - return this._writableState.length; - } -}); -function needFinish(state) { - return state.ending && state.length === 0 && state.bufferedRequest === null && !state.finished && !state.writing; -} -function callFinal(stream, state) { - stream._final(function (err) { - state.pendingcb--; - if (err) { - errorOrDestroy(stream, err); - } - state.prefinished = true; - stream.emit('prefinish'); - finishMaybe(stream, state); - }); -} -function prefinish(stream, state) { - if (!state.prefinished && !state.finalCalled) { - if (typeof stream._final === 'function' && !state.destroyed) { - state.pendingcb++; - state.finalCalled = true; - process.nextTick(callFinal, stream, state); - } else { - state.prefinished = true; - stream.emit('prefinish'); - } - } -} -function finishMaybe(stream, state) { - var need = needFinish(state); - if (need) { - prefinish(stream, state); - if (state.pendingcb === 0) { - state.finished = true; - stream.emit('finish'); - if (state.autoDestroy) { - // In case of duplex streams we need a way to detect - // if the readable side is ready for autoDestroy as well - var rState = stream._readableState; - if (!rState || rState.autoDestroy && rState.endEmitted) { - stream.destroy(); - } - } - } - } - return need; -} -function endWritable(stream, state, cb) { - state.ending = true; - finishMaybe(stream, state); - if (cb) { - if (state.finished) process.nextTick(cb);else stream.once('finish', cb); - } - state.ended = true; - stream.writable = false; -} -function onCorkedFinish(corkReq, state, err) { - var entry = corkReq.entry; - corkReq.entry = null; - while (entry) { - var cb = entry.callback; - state.pendingcb--; - cb(err); - entry = entry.next; - } - - // reuse the free corkReq. - state.corkedRequestsFree.next = corkReq; -} -Object.defineProperty(Writable.prototype, 'destroyed', { - // making it explicit this property is not enumerable - // because otherwise some prototype manipulation in - // userland will fail - enumerable: false, - get: function get() { - if (this._writableState === undefined) { - return false; - } - return this._writableState.destroyed; - }, - set: function set(value) { - // we ignore the value if the stream - // has not been initialized yet - if (!this._writableState) { - return; - } - - // backward compatibility, the user is explicitly - // managing destroyed - this._writableState.destroyed = value; - } -}); -Writable.prototype.destroy = destroyImpl.destroy; -Writable.prototype._undestroy = destroyImpl.undestroy; -Writable.prototype._destroy = function (err, cb) { - cb(err); -}; \ No newline at end of file diff --git a/node_modules/readable-stream/lib/internal/streams/async_iterator.js b/node_modules/readable-stream/lib/internal/streams/async_iterator.js deleted file mode 100644 index 742c5a4674794d9e7667c02dcbeb44bf8001b4d6..0000000000000000000000000000000000000000 --- a/node_modules/readable-stream/lib/internal/streams/async_iterator.js +++ /dev/null @@ -1,180 +0,0 @@ -'use strict'; - -var _Object$setPrototypeO; -function _defineProperty(obj, key, value) { key = _toPropertyKey(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } -function _toPropertyKey(arg) { var key = _toPrimitive(arg, "string"); return typeof key === "symbol" ? key : String(key); } -function _toPrimitive(input, hint) { if (typeof input !== "object" || input === null) return input; var prim = input[Symbol.toPrimitive]; if (prim !== undefined) { var res = prim.call(input, hint || "default"); if (typeof res !== "object") return res; throw new TypeError("@@toPrimitive must return a primitive value."); } return (hint === "string" ? String : Number)(input); } -var finished = require('./end-of-stream'); -var kLastResolve = Symbol('lastResolve'); -var kLastReject = Symbol('lastReject'); -var kError = Symbol('error'); -var kEnded = Symbol('ended'); -var kLastPromise = Symbol('lastPromise'); -var kHandlePromise = Symbol('handlePromise'); -var kStream = Symbol('stream'); -function createIterResult(value, done) { - return { - value: value, - done: done - }; -} -function readAndResolve(iter) { - var resolve = iter[kLastResolve]; - if (resolve !== null) { - var data = iter[kStream].read(); - // we defer if data is null - // we can be expecting either 'end' or - // 'error' - if (data !== null) { - iter[kLastPromise] = null; - iter[kLastResolve] = null; - iter[kLastReject] = null; - resolve(createIterResult(data, false)); - } - } -} -function onReadable(iter) { - // we wait for the next tick, because it might - // emit an error with process.nextTick - process.nextTick(readAndResolve, iter); -} -function wrapForNext(lastPromise, iter) { - return function (resolve, reject) { - lastPromise.then(function () { - if (iter[kEnded]) { - resolve(createIterResult(undefined, true)); - return; - } - iter[kHandlePromise](resolve, reject); - }, reject); - }; -} -var AsyncIteratorPrototype = Object.getPrototypeOf(function () {}); -var ReadableStreamAsyncIteratorPrototype = Object.setPrototypeOf((_Object$setPrototypeO = { - get stream() { - return this[kStream]; - }, - next: function next() { - var _this = this; - // if we have detected an error in the meanwhile - // reject straight away - var error = this[kError]; - if (error !== null) { - return Promise.reject(error); - } - if (this[kEnded]) { - return Promise.resolve(createIterResult(undefined, true)); - } - if (this[kStream].destroyed) { - // We need to defer via nextTick because if .destroy(err) is - // called, the error will be emitted via nextTick, and - // we cannot guarantee that there is no error lingering around - // waiting to be emitted. - return new Promise(function (resolve, reject) { - process.nextTick(function () { - if (_this[kError]) { - reject(_this[kError]); - } else { - resolve(createIterResult(undefined, true)); - } - }); - }); - } - - // if we have multiple next() calls - // we will wait for the previous Promise to finish - // this logic is optimized to support for await loops, - // where next() is only called once at a time - var lastPromise = this[kLastPromise]; - var promise; - if (lastPromise) { - promise = new Promise(wrapForNext(lastPromise, this)); - } else { - // fast path needed to support multiple this.push() - // without triggering the next() queue - var data = this[kStream].read(); - if (data !== null) { - return Promise.resolve(createIterResult(data, false)); - } - promise = new Promise(this[kHandlePromise]); - } - this[kLastPromise] = promise; - return promise; - } -}, _defineProperty(_Object$setPrototypeO, Symbol.asyncIterator, function () { - return this; -}), _defineProperty(_Object$setPrototypeO, "return", function _return() { - var _this2 = this; - // destroy(err, cb) is a private API - // we can guarantee we have that here, because we control the - // Readable class this is attached to - return new Promise(function (resolve, reject) { - _this2[kStream].destroy(null, function (err) { - if (err) { - reject(err); - return; - } - resolve(createIterResult(undefined, true)); - }); - }); -}), _Object$setPrototypeO), AsyncIteratorPrototype); -var createReadableStreamAsyncIterator = function createReadableStreamAsyncIterator(stream) { - var _Object$create; - var iterator = Object.create(ReadableStreamAsyncIteratorPrototype, (_Object$create = {}, _defineProperty(_Object$create, kStream, { - value: stream, - writable: true - }), _defineProperty(_Object$create, kLastResolve, { - value: null, - writable: true - }), _defineProperty(_Object$create, kLastReject, { - value: null, - writable: true - }), _defineProperty(_Object$create, kError, { - value: null, - writable: true - }), _defineProperty(_Object$create, kEnded, { - value: stream._readableState.endEmitted, - writable: true - }), _defineProperty(_Object$create, kHandlePromise, { - value: function value(resolve, reject) { - var data = iterator[kStream].read(); - if (data) { - iterator[kLastPromise] = null; - iterator[kLastResolve] = null; - iterator[kLastReject] = null; - resolve(createIterResult(data, false)); - } else { - iterator[kLastResolve] = resolve; - iterator[kLastReject] = reject; - } - }, - writable: true - }), _Object$create)); - iterator[kLastPromise] = null; - finished(stream, function (err) { - if (err && err.code !== 'ERR_STREAM_PREMATURE_CLOSE') { - var reject = iterator[kLastReject]; - // reject if we are waiting for data in the Promise - // returned by next() and store the error - if (reject !== null) { - iterator[kLastPromise] = null; - iterator[kLastResolve] = null; - iterator[kLastReject] = null; - reject(err); - } - iterator[kError] = err; - return; - } - var resolve = iterator[kLastResolve]; - if (resolve !== null) { - iterator[kLastPromise] = null; - iterator[kLastResolve] = null; - iterator[kLastReject] = null; - resolve(createIterResult(undefined, true)); - } - iterator[kEnded] = true; - }); - stream.on('readable', onReadable.bind(null, iterator)); - return iterator; -}; -module.exports = createReadableStreamAsyncIterator; \ No newline at end of file diff --git a/node_modules/readable-stream/lib/internal/streams/buffer_list.js b/node_modules/readable-stream/lib/internal/streams/buffer_list.js deleted file mode 100644 index 69bda497d35f347f1a510eef0fe2408e8d31923c..0000000000000000000000000000000000000000 --- a/node_modules/readable-stream/lib/internal/streams/buffer_list.js +++ /dev/null @@ -1,183 +0,0 @@ -'use strict'; - -function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); enumerableOnly && (symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; })), keys.push.apply(keys, symbols); } return keys; } -function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = null != arguments[i] ? arguments[i] : {}; i % 2 ? ownKeys(Object(source), !0).forEach(function (key) { _defineProperty(target, key, source[key]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } return target; } -function _defineProperty(obj, key, value) { key = _toPropertyKey(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } -function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, _toPropertyKey(descriptor.key), descriptor); } } -function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); Object.defineProperty(Constructor, "prototype", { writable: false }); return Constructor; } -function _toPropertyKey(arg) { var key = _toPrimitive(arg, "string"); return typeof key === "symbol" ? key : String(key); } -function _toPrimitive(input, hint) { if (typeof input !== "object" || input === null) return input; var prim = input[Symbol.toPrimitive]; if (prim !== undefined) { var res = prim.call(input, hint || "default"); if (typeof res !== "object") return res; throw new TypeError("@@toPrimitive must return a primitive value."); } return (hint === "string" ? String : Number)(input); } -var _require = require('buffer'), - Buffer = _require.Buffer; -var _require2 = require('util'), - inspect = _require2.inspect; -var custom = inspect && inspect.custom || 'inspect'; -function copyBuffer(src, target, offset) { - Buffer.prototype.copy.call(src, target, offset); -} -module.exports = /*#__PURE__*/function () { - function BufferList() { - _classCallCheck(this, BufferList); - this.head = null; - this.tail = null; - this.length = 0; - } - _createClass(BufferList, [{ - key: "push", - value: function push(v) { - var entry = { - data: v, - next: null - }; - if (this.length > 0) this.tail.next = entry;else this.head = entry; - this.tail = entry; - ++this.length; - } - }, { - key: "unshift", - value: function unshift(v) { - var entry = { - data: v, - next: this.head - }; - if (this.length === 0) this.tail = entry; - this.head = entry; - ++this.length; - } - }, { - key: "shift", - value: function shift() { - if (this.length === 0) return; - var ret = this.head.data; - if (this.length === 1) this.head = this.tail = null;else this.head = this.head.next; - --this.length; - return ret; - } - }, { - key: "clear", - value: function clear() { - this.head = this.tail = null; - this.length = 0; - } - }, { - key: "join", - value: function join(s) { - if (this.length === 0) return ''; - var p = this.head; - var ret = '' + p.data; - while (p = p.next) ret += s + p.data; - return ret; - } - }, { - key: "concat", - value: function concat(n) { - if (this.length === 0) return Buffer.alloc(0); - var ret = Buffer.allocUnsafe(n >>> 0); - var p = this.head; - var i = 0; - while (p) { - copyBuffer(p.data, ret, i); - i += p.data.length; - p = p.next; - } - return ret; - } - - // Consumes a specified amount of bytes or characters from the buffered data. - }, { - key: "consume", - value: function consume(n, hasStrings) { - var ret; - if (n < this.head.data.length) { - // `slice` is the same for buffers and strings. - ret = this.head.data.slice(0, n); - this.head.data = this.head.data.slice(n); - } else if (n === this.head.data.length) { - // First chunk is a perfect match. - ret = this.shift(); - } else { - // Result spans more than one buffer. - ret = hasStrings ? this._getString(n) : this._getBuffer(n); - } - return ret; - } - }, { - key: "first", - value: function first() { - return this.head.data; - } - - // Consumes a specified amount of characters from the buffered data. - }, { - key: "_getString", - value: function _getString(n) { - var p = this.head; - var c = 1; - var ret = p.data; - n -= ret.length; - while (p = p.next) { - var str = p.data; - var nb = n > str.length ? str.length : n; - if (nb === str.length) ret += str;else ret += str.slice(0, n); - n -= nb; - if (n === 0) { - if (nb === str.length) { - ++c; - if (p.next) this.head = p.next;else this.head = this.tail = null; - } else { - this.head = p; - p.data = str.slice(nb); - } - break; - } - ++c; - } - this.length -= c; - return ret; - } - - // Consumes a specified amount of bytes from the buffered data. - }, { - key: "_getBuffer", - value: function _getBuffer(n) { - var ret = Buffer.allocUnsafe(n); - var p = this.head; - var c = 1; - p.data.copy(ret); - n -= p.data.length; - while (p = p.next) { - var buf = p.data; - var nb = n > buf.length ? buf.length : n; - buf.copy(ret, ret.length - n, 0, nb); - n -= nb; - if (n === 0) { - if (nb === buf.length) { - ++c; - if (p.next) this.head = p.next;else this.head = this.tail = null; - } else { - this.head = p; - p.data = buf.slice(nb); - } - break; - } - ++c; - } - this.length -= c; - return ret; - } - - // Make sure the linked list only shows the minimal necessary information. - }, { - key: custom, - value: function value(_, options) { - return inspect(this, _objectSpread(_objectSpread({}, options), {}, { - // Only inspect one level. - depth: 0, - // It should not recurse. - customInspect: false - })); - } - }]); - return BufferList; -}(); \ No newline at end of file diff --git a/node_modules/readable-stream/lib/internal/streams/destroy.js b/node_modules/readable-stream/lib/internal/streams/destroy.js deleted file mode 100644 index 31a17c4dc463880722098b62598fe21bc9672132..0000000000000000000000000000000000000000 --- a/node_modules/readable-stream/lib/internal/streams/destroy.js +++ /dev/null @@ -1,96 +0,0 @@ -'use strict'; - -// undocumented cb() API, needed for core, not for public API -function destroy(err, cb) { - var _this = this; - var readableDestroyed = this._readableState && this._readableState.destroyed; - var writableDestroyed = this._writableState && this._writableState.destroyed; - if (readableDestroyed || writableDestroyed) { - if (cb) { - cb(err); - } else if (err) { - if (!this._writableState) { - process.nextTick(emitErrorNT, this, err); - } else if (!this._writableState.errorEmitted) { - this._writableState.errorEmitted = true; - process.nextTick(emitErrorNT, this, err); - } - } - return this; - } - - // we set destroyed to true before firing error callbacks in order - // to make it re-entrance safe in case destroy() is called within callbacks - - if (this._readableState) { - this._readableState.destroyed = true; - } - - // if this is a duplex stream mark the writable part as destroyed as well - if (this._writableState) { - this._writableState.destroyed = true; - } - this._destroy(err || null, function (err) { - if (!cb && err) { - if (!_this._writableState) { - process.nextTick(emitErrorAndCloseNT, _this, err); - } else if (!_this._writableState.errorEmitted) { - _this._writableState.errorEmitted = true; - process.nextTick(emitErrorAndCloseNT, _this, err); - } else { - process.nextTick(emitCloseNT, _this); - } - } else if (cb) { - process.nextTick(emitCloseNT, _this); - cb(err); - } else { - process.nextTick(emitCloseNT, _this); - } - }); - return this; -} -function emitErrorAndCloseNT(self, err) { - emitErrorNT(self, err); - emitCloseNT(self); -} -function emitCloseNT(self) { - if (self._writableState && !self._writableState.emitClose) return; - if (self._readableState && !self._readableState.emitClose) return; - self.emit('close'); -} -function undestroy() { - if (this._readableState) { - this._readableState.destroyed = false; - this._readableState.reading = false; - this._readableState.ended = false; - this._readableState.endEmitted = false; - } - if (this._writableState) { - this._writableState.destroyed = false; - this._writableState.ended = false; - this._writableState.ending = false; - this._writableState.finalCalled = false; - this._writableState.prefinished = false; - this._writableState.finished = false; - this._writableState.errorEmitted = false; - } -} -function emitErrorNT(self, err) { - self.emit('error', err); -} -function errorOrDestroy(stream, err) { - // We have tests that rely on errors being emitted - // in the same tick, so changing this is semver major. - // For now when you opt-in to autoDestroy we allow - // the error to be emitted nextTick. In a future - // semver major update we should change the default to this. - - var rState = stream._readableState; - var wState = stream._writableState; - if (rState && rState.autoDestroy || wState && wState.autoDestroy) stream.destroy(err);else stream.emit('error', err); -} -module.exports = { - destroy: destroy, - undestroy: undestroy, - errorOrDestroy: errorOrDestroy -}; \ No newline at end of file diff --git a/node_modules/readable-stream/lib/internal/streams/end-of-stream.js b/node_modules/readable-stream/lib/internal/streams/end-of-stream.js deleted file mode 100644 index 59c671b5af769bc5797843837056ae419ab22e80..0000000000000000000000000000000000000000 --- a/node_modules/readable-stream/lib/internal/streams/end-of-stream.js +++ /dev/null @@ -1,86 +0,0 @@ -// Ported from https://github.com/mafintosh/end-of-stream with -// permission from the author, Mathias Buus (@mafintosh). - -'use strict'; - -var ERR_STREAM_PREMATURE_CLOSE = require('../../../errors').codes.ERR_STREAM_PREMATURE_CLOSE; -function once(callback) { - var called = false; - return function () { - if (called) return; - called = true; - for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) { - args[_key] = arguments[_key]; - } - callback.apply(this, args); - }; -} -function noop() {} -function isRequest(stream) { - return stream.setHeader && typeof stream.abort === 'function'; -} -function eos(stream, opts, callback) { - if (typeof opts === 'function') return eos(stream, null, opts); - if (!opts) opts = {}; - callback = once(callback || noop); - var readable = opts.readable || opts.readable !== false && stream.readable; - var writable = opts.writable || opts.writable !== false && stream.writable; - var onlegacyfinish = function onlegacyfinish() { - if (!stream.writable) onfinish(); - }; - var writableEnded = stream._writableState && stream._writableState.finished; - var onfinish = function onfinish() { - writable = false; - writableEnded = true; - if (!readable) callback.call(stream); - }; - var readableEnded = stream._readableState && stream._readableState.endEmitted; - var onend = function onend() { - readable = false; - readableEnded = true; - if (!writable) callback.call(stream); - }; - var onerror = function onerror(err) { - callback.call(stream, err); - }; - var onclose = function onclose() { - var err; - if (readable && !readableEnded) { - if (!stream._readableState || !stream._readableState.ended) err = new ERR_STREAM_PREMATURE_CLOSE(); - return callback.call(stream, err); - } - if (writable && !writableEnded) { - if (!stream._writableState || !stream._writableState.ended) err = new ERR_STREAM_PREMATURE_CLOSE(); - return callback.call(stream, err); - } - }; - var onrequest = function onrequest() { - stream.req.on('finish', onfinish); - }; - if (isRequest(stream)) { - stream.on('complete', onfinish); - stream.on('abort', onclose); - if (stream.req) onrequest();else stream.on('request', onrequest); - } else if (writable && !stream._writableState) { - // legacy streams - stream.on('end', onlegacyfinish); - stream.on('close', onlegacyfinish); - } - stream.on('end', onend); - stream.on('finish', onfinish); - if (opts.error !== false) stream.on('error', onerror); - stream.on('close', onclose); - return function () { - stream.removeListener('complete', onfinish); - stream.removeListener('abort', onclose); - stream.removeListener('request', onrequest); - if (stream.req) stream.req.removeListener('finish', onfinish); - stream.removeListener('end', onlegacyfinish); - stream.removeListener('close', onlegacyfinish); - stream.removeListener('finish', onfinish); - stream.removeListener('end', onend); - stream.removeListener('error', onerror); - stream.removeListener('close', onclose); - }; -} -module.exports = eos; \ No newline at end of file diff --git a/node_modules/readable-stream/lib/internal/streams/from-browser.js b/node_modules/readable-stream/lib/internal/streams/from-browser.js deleted file mode 100644 index a4ce56f3c90f60d3416e8e0328375c4b20213872..0000000000000000000000000000000000000000 --- a/node_modules/readable-stream/lib/internal/streams/from-browser.js +++ /dev/null @@ -1,3 +0,0 @@ -module.exports = function () { - throw new Error('Readable.from is not available in the browser') -}; diff --git a/node_modules/readable-stream/lib/internal/streams/from.js b/node_modules/readable-stream/lib/internal/streams/from.js deleted file mode 100644 index 0a34ee92e3df85fd31734c3d95a43697df8fbbb9..0000000000000000000000000000000000000000 --- a/node_modules/readable-stream/lib/internal/streams/from.js +++ /dev/null @@ -1,52 +0,0 @@ -'use strict'; - -function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } } -function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; } -function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); enumerableOnly && (symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; })), keys.push.apply(keys, symbols); } return keys; } -function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = null != arguments[i] ? arguments[i] : {}; i % 2 ? ownKeys(Object(source), !0).forEach(function (key) { _defineProperty(target, key, source[key]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } return target; } -function _defineProperty(obj, key, value) { key = _toPropertyKey(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; } -function _toPropertyKey(arg) { var key = _toPrimitive(arg, "string"); return typeof key === "symbol" ? key : String(key); } -function _toPrimitive(input, hint) { if (typeof input !== "object" || input === null) return input; var prim = input[Symbol.toPrimitive]; if (prim !== undefined) { var res = prim.call(input, hint || "default"); if (typeof res !== "object") return res; throw new TypeError("@@toPrimitive must return a primitive value."); } return (hint === "string" ? String : Number)(input); } -var ERR_INVALID_ARG_TYPE = require('../../../errors').codes.ERR_INVALID_ARG_TYPE; -function from(Readable, iterable, opts) { - var iterator; - if (iterable && typeof iterable.next === 'function') { - iterator = iterable; - } else if (iterable && iterable[Symbol.asyncIterator]) iterator = iterable[Symbol.asyncIterator]();else if (iterable && iterable[Symbol.iterator]) iterator = iterable[Symbol.iterator]();else throw new ERR_INVALID_ARG_TYPE('iterable', ['Iterable'], iterable); - var readable = new Readable(_objectSpread({ - objectMode: true - }, opts)); - // Reading boolean to protect against _read - // being called before last iteration completion. - var reading = false; - readable._read = function () { - if (!reading) { - reading = true; - next(); - } - }; - function next() { - return _next2.apply(this, arguments); - } - function _next2() { - _next2 = _asyncToGenerator(function* () { - try { - var _yield$iterator$next = yield iterator.next(), - value = _yield$iterator$next.value, - done = _yield$iterator$next.done; - if (done) { - readable.push(null); - } else if (readable.push(yield value)) { - next(); - } else { - reading = false; - } - } catch (err) { - readable.destroy(err); - } - }); - return _next2.apply(this, arguments); - } - return readable; -} -module.exports = from; diff --git a/node_modules/readable-stream/lib/internal/streams/pipeline.js b/node_modules/readable-stream/lib/internal/streams/pipeline.js deleted file mode 100644 index e6f39241f98dd890dda9d4dbea076540ed43cabc..0000000000000000000000000000000000000000 --- a/node_modules/readable-stream/lib/internal/streams/pipeline.js +++ /dev/null @@ -1,86 +0,0 @@ -// Ported from https://github.com/mafintosh/pump with -// permission from the author, Mathias Buus (@mafintosh). - -'use strict'; - -var eos; -function once(callback) { - var called = false; - return function () { - if (called) return; - called = true; - callback.apply(void 0, arguments); - }; -} -var _require$codes = require('../../../errors').codes, - ERR_MISSING_ARGS = _require$codes.ERR_MISSING_ARGS, - ERR_STREAM_DESTROYED = _require$codes.ERR_STREAM_DESTROYED; -function noop(err) { - // Rethrow the error if it exists to avoid swallowing it - if (err) throw err; -} -function isRequest(stream) { - return stream.setHeader && typeof stream.abort === 'function'; -} -function destroyer(stream, reading, writing, callback) { - callback = once(callback); - var closed = false; - stream.on('close', function () { - closed = true; - }); - if (eos === undefined) eos = require('./end-of-stream'); - eos(stream, { - readable: reading, - writable: writing - }, function (err) { - if (err) return callback(err); - closed = true; - callback(); - }); - var destroyed = false; - return function (err) { - if (closed) return; - if (destroyed) return; - destroyed = true; - - // request.destroy just do .end - .abort is what we want - if (isRequest(stream)) return stream.abort(); - if (typeof stream.destroy === 'function') return stream.destroy(); - callback(err || new ERR_STREAM_DESTROYED('pipe')); - }; -} -function call(fn) { - fn(); -} -function pipe(from, to) { - return from.pipe(to); -} -function popCallback(streams) { - if (!streams.length) return noop; - if (typeof streams[streams.length - 1] !== 'function') return noop; - return streams.pop(); -} -function pipeline() { - for (var _len = arguments.length, streams = new Array(_len), _key = 0; _key < _len; _key++) { - streams[_key] = arguments[_key]; - } - var callback = popCallback(streams); - if (Array.isArray(streams[0])) streams = streams[0]; - if (streams.length < 2) { - throw new ERR_MISSING_ARGS('streams'); - } - var error; - var destroys = streams.map(function (stream, i) { - var reading = i < streams.length - 1; - var writing = i > 0; - return destroyer(stream, reading, writing, function (err) { - if (!error) error = err; - if (err) destroys.forEach(call); - if (reading) return; - destroys.forEach(call); - callback(error); - }); - }); - return streams.reduce(pipe); -} -module.exports = pipeline; \ No newline at end of file diff --git a/node_modules/readable-stream/lib/internal/streams/state.js b/node_modules/readable-stream/lib/internal/streams/state.js deleted file mode 100644 index 3fbf8927e00179deca5a8855b4b4c17da9450676..0000000000000000000000000000000000000000 --- a/node_modules/readable-stream/lib/internal/streams/state.js +++ /dev/null @@ -1,22 +0,0 @@ -'use strict'; - -var ERR_INVALID_OPT_VALUE = require('../../../errors').codes.ERR_INVALID_OPT_VALUE; -function highWaterMarkFrom(options, isDuplex, duplexKey) { - return options.highWaterMark != null ? options.highWaterMark : isDuplex ? options[duplexKey] : null; -} -function getHighWaterMark(state, options, duplexKey, isDuplex) { - var hwm = highWaterMarkFrom(options, isDuplex, duplexKey); - if (hwm != null) { - if (!(isFinite(hwm) && Math.floor(hwm) === hwm) || hwm < 0) { - var name = isDuplex ? duplexKey : 'highWaterMark'; - throw new ERR_INVALID_OPT_VALUE(name, hwm); - } - return Math.floor(hwm); - } - - // Default value - return state.objectMode ? 16 : 16 * 1024; -} -module.exports = { - getHighWaterMark: getHighWaterMark -}; \ No newline at end of file diff --git a/node_modules/readable-stream/lib/internal/streams/stream-browser.js b/node_modules/readable-stream/lib/internal/streams/stream-browser.js deleted file mode 100644 index 9332a3fdae7060505c0a081614e697fa6cb56dc0..0000000000000000000000000000000000000000 --- a/node_modules/readable-stream/lib/internal/streams/stream-browser.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('events').EventEmitter; diff --git a/node_modules/readable-stream/lib/internal/streams/stream.js b/node_modules/readable-stream/lib/internal/streams/stream.js deleted file mode 100644 index ce2ad5b6ee57f4778a1f4838f7970093c7941c1c..0000000000000000000000000000000000000000 --- a/node_modules/readable-stream/lib/internal/streams/stream.js +++ /dev/null @@ -1 +0,0 @@ -module.exports = require('stream'); diff --git a/node_modules/readable-stream/package.json b/node_modules/readable-stream/package.json deleted file mode 100644 index ade59e71aa0f170b4ec49a32cf0d04ab5f73ad86..0000000000000000000000000000000000000000 --- a/node_modules/readable-stream/package.json +++ /dev/null @@ -1,68 +0,0 @@ -{ - "name": "readable-stream", - "version": "3.6.2", - "description": "Streams3, a user-land copy of the stream library from Node.js", - "main": "readable.js", - "engines": { - "node": ">= 6" - }, - "dependencies": { - "inherits": "^2.0.3", - "string_decoder": "^1.1.1", - "util-deprecate": "^1.0.1" - }, - "devDependencies": { - "@babel/cli": "^7.2.0", - "@babel/core": "^7.2.0", - "@babel/polyfill": "^7.0.0", - "@babel/preset-env": "^7.2.0", - "airtap": "0.0.9", - "assert": "^1.4.0", - "bl": "^2.0.0", - "deep-strict-equal": "^0.2.0", - "events.once": "^2.0.2", - "glob": "^7.1.2", - "gunzip-maybe": "^1.4.1", - "hyperquest": "^2.1.3", - "lolex": "^2.6.0", - "nyc": "^11.0.0", - "pump": "^3.0.0", - "rimraf": "^2.6.2", - "tap": "^12.0.0", - "tape": "^4.9.0", - "tar-fs": "^1.16.2", - "util-promisify": "^2.1.0" - }, - "scripts": { - "test": "tap -J --no-esm test/parallel/*.js test/ours/*.js", - "ci": "TAP=1 tap --no-esm test/parallel/*.js test/ours/*.js | tee test.tap", - "test-browsers": "airtap --sauce-connect --loopback airtap.local -- test/browser.js", - "test-browser-local": "airtap --open --local -- test/browser.js", - "cover": "nyc npm test", - "report": "nyc report --reporter=lcov", - "update-browser-errors": "babel -o errors-browser.js errors.js" - }, - "repository": { - "type": "git", - "url": "git://github.com/nodejs/readable-stream" - }, - "keywords": [ - "readable", - "stream", - "pipe" - ], - "browser": { - "util": false, - "worker_threads": false, - "./errors": "./errors-browser.js", - "./readable.js": "./readable-browser.js", - "./lib/internal/streams/from.js": "./lib/internal/streams/from-browser.js", - "./lib/internal/streams/stream.js": "./lib/internal/streams/stream-browser.js" - }, - "nyc": { - "include": [ - "lib/**.js" - ] - }, - "license": "MIT" -} diff --git a/node_modules/readable-stream/readable-browser.js b/node_modules/readable-stream/readable-browser.js deleted file mode 100644 index adbf60de832f9d6e066625f09d708670291e1bfd..0000000000000000000000000000000000000000 --- a/node_modules/readable-stream/readable-browser.js +++ /dev/null @@ -1,9 +0,0 @@ -exports = module.exports = require('./lib/_stream_readable.js'); -exports.Stream = exports; -exports.Readable = exports; -exports.Writable = require('./lib/_stream_writable.js'); -exports.Duplex = require('./lib/_stream_duplex.js'); -exports.Transform = require('./lib/_stream_transform.js'); -exports.PassThrough = require('./lib/_stream_passthrough.js'); -exports.finished = require('./lib/internal/streams/end-of-stream.js'); -exports.pipeline = require('./lib/internal/streams/pipeline.js'); diff --git a/node_modules/readable-stream/readable.js b/node_modules/readable-stream/readable.js deleted file mode 100644 index 9e0ca120ded827e5ba3343f826fa7462a841e092..0000000000000000000000000000000000000000 --- a/node_modules/readable-stream/readable.js +++ /dev/null @@ -1,16 +0,0 @@ -var Stream = require('stream'); -if (process.env.READABLE_STREAM === 'disable' && Stream) { - module.exports = Stream.Readable; - Object.assign(module.exports, Stream); - module.exports.Stream = Stream; -} else { - exports = module.exports = require('./lib/_stream_readable.js'); - exports.Stream = Stream || exports; - exports.Readable = exports; - exports.Writable = require('./lib/_stream_writable.js'); - exports.Duplex = require('./lib/_stream_duplex.js'); - exports.Transform = require('./lib/_stream_transform.js'); - exports.PassThrough = require('./lib/_stream_passthrough.js'); - exports.finished = require('./lib/internal/streams/end-of-stream.js'); - exports.pipeline = require('./lib/internal/streams/pipeline.js'); -} diff --git a/node_modules/rimraf/CHANGELOG.md b/node_modules/rimraf/CHANGELOG.md deleted file mode 100644 index f116f1414d76ddfe643ec9a55806ae4ac35c8f38..0000000000000000000000000000000000000000 --- a/node_modules/rimraf/CHANGELOG.md +++ /dev/null @@ -1,65 +0,0 @@ -# v3.0 - -- Add `--preserve-root` option to executable (default true) -- Drop support for Node.js below version 6 - -# v2.7 - -- Make `glob` an optional dependency - -# 2.6 - -- Retry on EBUSY on non-windows platforms as well -- Make `rimraf.sync` 10000% more reliable on Windows - -# 2.5 - -- Handle Windows EPERM when lstat-ing read-only dirs -- Add glob option to pass options to glob - -# 2.4 - -- Add EPERM to delay/retry loop -- Add `disableGlob` option - -# 2.3 - -- Make maxBusyTries and emfileWait configurable -- Handle weird SunOS unlink-dir issue -- Glob the CLI arg for better Windows support - -# 2.2 - -- Handle ENOENT properly on Windows -- Allow overriding fs methods -- Treat EPERM as indicative of non-empty dir -- Remove optional graceful-fs dep -- Consistently return null error instead of undefined on success -- win32: Treat ENOTEMPTY the same as EBUSY -- Add `rimraf` binary - -# 2.1 - -- Fix SunOS error code for a non-empty directory -- Try rmdir before readdir -- Treat EISDIR like EPERM -- Remove chmod -- Remove lstat polyfill, node 0.7 is not supported - -# 2.0 - -- Fix myGid call to check process.getgid -- Simplify the EBUSY backoff logic. -- Use fs.lstat in node >= 0.7.9 -- Remove gently option -- remove fiber implementation -- Delete files that are marked read-only - -# 1.0 - -- Allow ENOENT in sync method -- Throw when no callback is provided -- Make opts.gently an absolute path -- use 'stat' if 'lstat' is not available -- Consistent error naming, and rethrow non-ENOENT stat errors -- add fiber implementation diff --git a/node_modules/rimraf/LICENSE b/node_modules/rimraf/LICENSE deleted file mode 100644 index 19129e315fe593965a2fdd50ec0d1253bcbd2ece..0000000000000000000000000000000000000000 --- a/node_modules/rimraf/LICENSE +++ /dev/null @@ -1,15 +0,0 @@ -The ISC License - -Copyright (c) Isaac Z. Schlueter and Contributors - -Permission to use, copy, modify, and/or distribute this software for any -purpose with or without fee is hereby granted, provided that the above -copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR -IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/rimraf/README.md b/node_modules/rimraf/README.md deleted file mode 100644 index 423b8cf854ad3efabde7cc13fc4da155a4b5664c..0000000000000000000000000000000000000000 --- a/node_modules/rimraf/README.md +++ /dev/null @@ -1,101 +0,0 @@ -[](https://travis-ci.org/isaacs/rimraf) [](https://david-dm.org/isaacs/rimraf) [](https://david-dm.org/isaacs/rimraf#info=devDependencies) - -The [UNIX command](http://en.wikipedia.org/wiki/Rm_(Unix)) `rm -rf` for node. - -Install with `npm install rimraf`, or just drop rimraf.js somewhere. - -## API - -`rimraf(f, [opts], callback)` - -The first parameter will be interpreted as a globbing pattern for files. If you -want to disable globbing you can do so with `opts.disableGlob` (defaults to -`false`). This might be handy, for instance, if you have filenames that contain -globbing wildcard characters. - -The callback will be called with an error if there is one. Certain -errors are handled for you: - -* Windows: `EBUSY` and `ENOTEMPTY` - rimraf will back off a maximum of - `opts.maxBusyTries` times before giving up, adding 100ms of wait - between each attempt. The default `maxBusyTries` is 3. -* `ENOENT` - If the file doesn't exist, rimraf will return - successfully, since your desired outcome is already the case. -* `EMFILE` - Since `readdir` requires opening a file descriptor, it's - possible to hit `EMFILE` if too many file descriptors are in use. - In the sync case, there's nothing to be done for this. But in the - async case, rimraf will gradually back off with timeouts up to - `opts.emfileWait` ms, which defaults to 1000. - -## options - -* unlink, chmod, stat, lstat, rmdir, readdir, - unlinkSync, chmodSync, statSync, lstatSync, rmdirSync, readdirSync - - In order to use a custom file system library, you can override - specific fs functions on the options object. - - If any of these functions are present on the options object, then - the supplied function will be used instead of the default fs - method. - - Sync methods are only relevant for `rimraf.sync()`, of course. - - For example: - - ```javascript - var myCustomFS = require('some-custom-fs') - - rimraf('some-thing', myCustomFS, callback) - ``` - -* maxBusyTries - - If an `EBUSY`, `ENOTEMPTY`, or `EPERM` error code is encountered - on Windows systems, then rimraf will retry with a linear backoff - wait of 100ms longer on each try. The default maxBusyTries is 3. - - Only relevant for async usage. - -* emfileWait - - If an `EMFILE` error is encountered, then rimraf will retry - repeatedly with a linear backoff of 1ms longer on each try, until - the timeout counter hits this max. The default limit is 1000. - - If you repeatedly encounter `EMFILE` errors, then consider using - [graceful-fs](http://npm.im/graceful-fs) in your program. - - Only relevant for async usage. - -* glob - - Set to `false` to disable [glob](http://npm.im/glob) pattern - matching. - - Set to an object to pass options to the glob module. The default - glob options are `{ nosort: true, silent: true }`. - - Glob version 6 is used in this module. - - Relevant for both sync and async usage. - -* disableGlob - - Set to any non-falsey value to disable globbing entirely. - (Equivalent to setting `glob: false`.) - -## rimraf.sync - -It can remove stuff synchronously, too. But that's not so good. Use -the async API. It's better. - -## CLI - -If installed with `npm install rimraf -g` it can be used as a global -command `rimraf <path> [<path> ...]` which is useful for cross platform support. - -## mkdirp - -If you need to create a directory recursively, check out -[mkdirp](https://github.com/substack/node-mkdirp). diff --git a/node_modules/rimraf/bin.js b/node_modules/rimraf/bin.js deleted file mode 100644 index 023814cc93e849acbfabc660445c983dc64fbdb1..0000000000000000000000000000000000000000 --- a/node_modules/rimraf/bin.js +++ /dev/null @@ -1,68 +0,0 @@ -#!/usr/bin/env node - -const rimraf = require('./') - -const path = require('path') - -const isRoot = arg => /^(\/|[a-zA-Z]:\\)$/.test(path.resolve(arg)) -const filterOutRoot = arg => { - const ok = preserveRoot === false || !isRoot(arg) - if (!ok) { - console.error(`refusing to remove ${arg}`) - console.error('Set --no-preserve-root to allow this') - } - return ok -} - -let help = false -let dashdash = false -let noglob = false -let preserveRoot = true -const args = process.argv.slice(2).filter(arg => { - if (dashdash) - return !!arg - else if (arg === '--') - dashdash = true - else if (arg === '--no-glob' || arg === '-G') - noglob = true - else if (arg === '--glob' || arg === '-g') - noglob = false - else if (arg.match(/^(-+|\/)(h(elp)?|\?)$/)) - help = true - else if (arg === '--preserve-root') - preserveRoot = true - else if (arg === '--no-preserve-root') - preserveRoot = false - else - return !!arg -}).filter(arg => !preserveRoot || filterOutRoot(arg)) - -const go = n => { - if (n >= args.length) - return - const options = noglob ? { glob: false } : {} - rimraf(args[n], options, er => { - if (er) - throw er - go(n+1) - }) -} - -if (help || args.length === 0) { - // If they didn't ask for help, then this is not a "success" - const log = help ? console.log : console.error - log('Usage: rimraf <path> [<path> ...]') - log('') - log(' Deletes all files and folders at "path" recursively.') - log('') - log('Options:') - log('') - log(' -h, --help Display this usage info') - log(' -G, --no-glob Do not expand glob patterns in arguments') - log(' -g, --glob Expand glob patterns in arguments (default)') - log(' --preserve-root Do not remove \'/\' (default)') - log(' --no-preserve-root Do not treat \'/\' specially') - log(' -- Stop parsing flags') - process.exit(help ? 0 : 1) -} else - go(0) diff --git a/node_modules/rimraf/package.json b/node_modules/rimraf/package.json deleted file mode 100644 index 1bf8d5e38775d76308c0d64866c053c7022c3523..0000000000000000000000000000000000000000 --- a/node_modules/rimraf/package.json +++ /dev/null @@ -1,32 +0,0 @@ -{ - "name": "rimraf", - "version": "3.0.2", - "main": "rimraf.js", - "description": "A deep deletion module for node (like `rm -rf`)", - "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)", - "license": "ISC", - "repository": "git://github.com/isaacs/rimraf.git", - "scripts": { - "preversion": "npm test", - "postversion": "npm publish", - "postpublish": "git push origin --follow-tags", - "test": "tap test/*.js" - }, - "bin": "./bin.js", - "dependencies": { - "glob": "^7.1.3" - }, - "files": [ - "LICENSE", - "README.md", - "bin.js", - "rimraf.js" - ], - "devDependencies": { - "mkdirp": "^0.5.1", - "tap": "^12.1.1" - }, - "funding": { - "url": "https://github.com/sponsors/isaacs" - } -} diff --git a/node_modules/rimraf/rimraf.js b/node_modules/rimraf/rimraf.js deleted file mode 100644 index 34da4171d755982aa94a42e316d24fbc3b8ff1dd..0000000000000000000000000000000000000000 --- a/node_modules/rimraf/rimraf.js +++ /dev/null @@ -1,360 +0,0 @@ -const assert = require("assert") -const path = require("path") -const fs = require("fs") -let glob = undefined -try { - glob = require("glob") -} catch (_err) { - // treat glob as optional. -} - -const defaultGlobOpts = { - nosort: true, - silent: true -} - -// for EMFILE handling -let timeout = 0 - -const isWindows = (process.platform === "win32") - -const defaults = options => { - const methods = [ - 'unlink', - 'chmod', - 'stat', - 'lstat', - 'rmdir', - 'readdir' - ] - methods.forEach(m => { - options[m] = options[m] || fs[m] - m = m + 'Sync' - options[m] = options[m] || fs[m] - }) - - options.maxBusyTries = options.maxBusyTries || 3 - options.emfileWait = options.emfileWait || 1000 - if (options.glob === false) { - options.disableGlob = true - } - if (options.disableGlob !== true && glob === undefined) { - throw Error('glob dependency not found, set `options.disableGlob = true` if intentional') - } - options.disableGlob = options.disableGlob || false - options.glob = options.glob || defaultGlobOpts -} - -const rimraf = (p, options, cb) => { - if (typeof options === 'function') { - cb = options - options = {} - } - - assert(p, 'rimraf: missing path') - assert.equal(typeof p, 'string', 'rimraf: path should be a string') - assert.equal(typeof cb, 'function', 'rimraf: callback function required') - assert(options, 'rimraf: invalid options argument provided') - assert.equal(typeof options, 'object', 'rimraf: options should be object') - - defaults(options) - - let busyTries = 0 - let errState = null - let n = 0 - - const next = (er) => { - errState = errState || er - if (--n === 0) - cb(errState) - } - - const afterGlob = (er, results) => { - if (er) - return cb(er) - - n = results.length - if (n === 0) - return cb() - - results.forEach(p => { - const CB = (er) => { - if (er) { - if ((er.code === "EBUSY" || er.code === "ENOTEMPTY" || er.code === "EPERM") && - busyTries < options.maxBusyTries) { - busyTries ++ - // try again, with the same exact callback as this one. - return setTimeout(() => rimraf_(p, options, CB), busyTries * 100) - } - - // this one won't happen if graceful-fs is used. - if (er.code === "EMFILE" && timeout < options.emfileWait) { - return setTimeout(() => rimraf_(p, options, CB), timeout ++) - } - - // already gone - if (er.code === "ENOENT") er = null - } - - timeout = 0 - next(er) - } - rimraf_(p, options, CB) - }) - } - - if (options.disableGlob || !glob.hasMagic(p)) - return afterGlob(null, [p]) - - options.lstat(p, (er, stat) => { - if (!er) - return afterGlob(null, [p]) - - glob(p, options.glob, afterGlob) - }) - -} - -// Two possible strategies. -// 1. Assume it's a file. unlink it, then do the dir stuff on EPERM or EISDIR -// 2. Assume it's a directory. readdir, then do the file stuff on ENOTDIR -// -// Both result in an extra syscall when you guess wrong. However, there -// are likely far more normal files in the world than directories. This -// is based on the assumption that a the average number of files per -// directory is >= 1. -// -// If anyone ever complains about this, then I guess the strategy could -// be made configurable somehow. But until then, YAGNI. -const rimraf_ = (p, options, cb) => { - assert(p) - assert(options) - assert(typeof cb === 'function') - - // sunos lets the root user unlink directories, which is... weird. - // so we have to lstat here and make sure it's not a dir. - options.lstat(p, (er, st) => { - if (er && er.code === "ENOENT") - return cb(null) - - // Windows can EPERM on stat. Life is suffering. - if (er && er.code === "EPERM" && isWindows) - fixWinEPERM(p, options, er, cb) - - if (st && st.isDirectory()) - return rmdir(p, options, er, cb) - - options.unlink(p, er => { - if (er) { - if (er.code === "ENOENT") - return cb(null) - if (er.code === "EPERM") - return (isWindows) - ? fixWinEPERM(p, options, er, cb) - : rmdir(p, options, er, cb) - if (er.code === "EISDIR") - return rmdir(p, options, er, cb) - } - return cb(er) - }) - }) -} - -const fixWinEPERM = (p, options, er, cb) => { - assert(p) - assert(options) - assert(typeof cb === 'function') - - options.chmod(p, 0o666, er2 => { - if (er2) - cb(er2.code === "ENOENT" ? null : er) - else - options.stat(p, (er3, stats) => { - if (er3) - cb(er3.code === "ENOENT" ? null : er) - else if (stats.isDirectory()) - rmdir(p, options, er, cb) - else - options.unlink(p, cb) - }) - }) -} - -const fixWinEPERMSync = (p, options, er) => { - assert(p) - assert(options) - - try { - options.chmodSync(p, 0o666) - } catch (er2) { - if (er2.code === "ENOENT") - return - else - throw er - } - - let stats - try { - stats = options.statSync(p) - } catch (er3) { - if (er3.code === "ENOENT") - return - else - throw er - } - - if (stats.isDirectory()) - rmdirSync(p, options, er) - else - options.unlinkSync(p) -} - -const rmdir = (p, options, originalEr, cb) => { - assert(p) - assert(options) - assert(typeof cb === 'function') - - // try to rmdir first, and only readdir on ENOTEMPTY or EEXIST (SunOS) - // if we guessed wrong, and it's not a directory, then - // raise the original error. - options.rmdir(p, er => { - if (er && (er.code === "ENOTEMPTY" || er.code === "EEXIST" || er.code === "EPERM")) - rmkids(p, options, cb) - else if (er && er.code === "ENOTDIR") - cb(originalEr) - else - cb(er) - }) -} - -const rmkids = (p, options, cb) => { - assert(p) - assert(options) - assert(typeof cb === 'function') - - options.readdir(p, (er, files) => { - if (er) - return cb(er) - let n = files.length - if (n === 0) - return options.rmdir(p, cb) - let errState - files.forEach(f => { - rimraf(path.join(p, f), options, er => { - if (errState) - return - if (er) - return cb(errState = er) - if (--n === 0) - options.rmdir(p, cb) - }) - }) - }) -} - -// this looks simpler, and is strictly *faster*, but will -// tie up the JavaScript thread and fail on excessively -// deep directory trees. -const rimrafSync = (p, options) => { - options = options || {} - defaults(options) - - assert(p, 'rimraf: missing path') - assert.equal(typeof p, 'string', 'rimraf: path should be a string') - assert(options, 'rimraf: missing options') - assert.equal(typeof options, 'object', 'rimraf: options should be object') - - let results - - if (options.disableGlob || !glob.hasMagic(p)) { - results = [p] - } else { - try { - options.lstatSync(p) - results = [p] - } catch (er) { - results = glob.sync(p, options.glob) - } - } - - if (!results.length) - return - - for (let i = 0; i < results.length; i++) { - const p = results[i] - - let st - try { - st = options.lstatSync(p) - } catch (er) { - if (er.code === "ENOENT") - return - - // Windows can EPERM on stat. Life is suffering. - if (er.code === "EPERM" && isWindows) - fixWinEPERMSync(p, options, er) - } - - try { - // sunos lets the root user unlink directories, which is... weird. - if (st && st.isDirectory()) - rmdirSync(p, options, null) - else - options.unlinkSync(p) - } catch (er) { - if (er.code === "ENOENT") - return - if (er.code === "EPERM") - return isWindows ? fixWinEPERMSync(p, options, er) : rmdirSync(p, options, er) - if (er.code !== "EISDIR") - throw er - - rmdirSync(p, options, er) - } - } -} - -const rmdirSync = (p, options, originalEr) => { - assert(p) - assert(options) - - try { - options.rmdirSync(p) - } catch (er) { - if (er.code === "ENOENT") - return - if (er.code === "ENOTDIR") - throw originalEr - if (er.code === "ENOTEMPTY" || er.code === "EEXIST" || er.code === "EPERM") - rmkidsSync(p, options) - } -} - -const rmkidsSync = (p, options) => { - assert(p) - assert(options) - options.readdirSync(p).forEach(f => rimrafSync(path.join(p, f), options)) - - // We only end up here once we got ENOTEMPTY at least once, and - // at this point, we are guaranteed to have removed all the kids. - // So, we know that it won't be ENOENT or ENOTDIR or anything else. - // try really hard to delete stuff on windows, because it has a - // PROFOUNDLY annoying habit of not closing handles promptly when - // files are deleted, resulting in spurious ENOTEMPTY errors. - const retries = isWindows ? 100 : 1 - let i = 0 - do { - let threw = true - try { - const ret = options.rmdirSync(p, options) - threw = false - return ret - } finally { - if (++i < retries && threw) - continue - } - } while (true) -} - -module.exports = rimraf -rimraf.sync = rimrafSync diff --git a/node_modules/semver/LICENSE b/node_modules/semver/LICENSE deleted file mode 100644 index 19129e315fe593965a2fdd50ec0d1253bcbd2ece..0000000000000000000000000000000000000000 --- a/node_modules/semver/LICENSE +++ /dev/null @@ -1,15 +0,0 @@ -The ISC License - -Copyright (c) Isaac Z. Schlueter and Contributors - -Permission to use, copy, modify, and/or distribute this software for any -purpose with or without fee is hereby granted, provided that the above -copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR -IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/semver/README.md b/node_modules/semver/README.md deleted file mode 100644 index e9522153976da589c8b66b0d44da1596cb410749..0000000000000000000000000000000000000000 --- a/node_modules/semver/README.md +++ /dev/null @@ -1,664 +0,0 @@ -semver(1) -- The semantic versioner for npm -=========================================== - -## Install - -```bash -npm install semver -```` - -## Usage - -As a node module: - -```js -const semver = require('semver') - -semver.valid('1.2.3') // '1.2.3' -semver.valid('a.b.c') // null -semver.clean(' =v1.2.3 ') // '1.2.3' -semver.satisfies('1.2.3', '1.x || >=2.5.0 || 5.0.0 - 7.2.3') // true -semver.gt('1.2.3', '9.8.7') // false -semver.lt('1.2.3', '9.8.7') // true -semver.minVersion('>=1.0.0') // '1.0.0' -semver.valid(semver.coerce('v2')) // '2.0.0' -semver.valid(semver.coerce('42.6.7.9.3-alpha')) // '42.6.7' -``` - -You can also just load the module for the function that you care about if -you'd like to minimize your footprint. - -```js -// load the whole API at once in a single object -const semver = require('semver') - -// or just load the bits you need -// all of them listed here, just pick and choose what you want - -// classes -const SemVer = require('semver/classes/semver') -const Comparator = require('semver/classes/comparator') -const Range = require('semver/classes/range') - -// functions for working with versions -const semverParse = require('semver/functions/parse') -const semverValid = require('semver/functions/valid') -const semverClean = require('semver/functions/clean') -const semverInc = require('semver/functions/inc') -const semverDiff = require('semver/functions/diff') -const semverMajor = require('semver/functions/major') -const semverMinor = require('semver/functions/minor') -const semverPatch = require('semver/functions/patch') -const semverPrerelease = require('semver/functions/prerelease') -const semverCompare = require('semver/functions/compare') -const semverRcompare = require('semver/functions/rcompare') -const semverCompareLoose = require('semver/functions/compare-loose') -const semverCompareBuild = require('semver/functions/compare-build') -const semverSort = require('semver/functions/sort') -const semverRsort = require('semver/functions/rsort') - -// low-level comparators between versions -const semverGt = require('semver/functions/gt') -const semverLt = require('semver/functions/lt') -const semverEq = require('semver/functions/eq') -const semverNeq = require('semver/functions/neq') -const semverGte = require('semver/functions/gte') -const semverLte = require('semver/functions/lte') -const semverCmp = require('semver/functions/cmp') -const semverCoerce = require('semver/functions/coerce') - -// working with ranges -const semverSatisfies = require('semver/functions/satisfies') -const semverMaxSatisfying = require('semver/ranges/max-satisfying') -const semverMinSatisfying = require('semver/ranges/min-satisfying') -const semverToComparators = require('semver/ranges/to-comparators') -const semverMinVersion = require('semver/ranges/min-version') -const semverValidRange = require('semver/ranges/valid') -const semverOutside = require('semver/ranges/outside') -const semverGtr = require('semver/ranges/gtr') -const semverLtr = require('semver/ranges/ltr') -const semverIntersects = require('semver/ranges/intersects') -const semverSimplifyRange = require('semver/ranges/simplify') -const semverRangeSubset = require('semver/ranges/subset') -``` - -As a command-line utility: - -``` -$ semver -h - -A JavaScript implementation of the https://semver.org/ specification -Copyright Isaac Z. Schlueter - -Usage: semver [options] <version> [<version> [...]] -Prints valid versions sorted by SemVer precedence - -Options: --r --range <range> - Print versions that match the specified range. - --i --increment [<level>] - Increment a version by the specified level. Level can - be one of: major, minor, patch, premajor, preminor, - prepatch, prerelease, or release. Default level is 'patch'. - Only one version may be specified. - ---preid <identifier> - Identifier to be used to prefix premajor, preminor, - prepatch or prerelease version increments. - --l --loose - Interpret versions and ranges loosely - --n <0|1> - This is the base to be used for the prerelease identifier. - --p --include-prerelease - Always include prerelease versions in range matching - --c --coerce - Coerce a string into SemVer if possible - (does not imply --loose) - ---rtl - Coerce version strings right to left - ---ltr - Coerce version strings left to right (default) - -Program exits successfully if any valid version satisfies -all supplied ranges, and prints all satisfying versions. - -If no satisfying versions are found, then exits failure. - -Versions are printed in ascending order, so supplying -multiple versions to the utility will just sort them. -``` - -## Versions - -A "version" is described by the `v2.0.0` specification found at -<https://semver.org/>. - -A leading `"="` or `"v"` character is stripped off and ignored. -Support for stripping a leading "v" is kept for compatibility with `v1.0.0` of the SemVer -specification but should not be used anymore. - -## Ranges - -A `version range` is a set of `comparators` that specify versions -that satisfy the range. - -A `comparator` is composed of an `operator` and a `version`. The set -of primitive `operators` is: - -* `<` Less than -* `<=` Less than or equal to -* `>` Greater than -* `>=` Greater than or equal to -* `=` Equal. If no operator is specified, then equality is assumed, - so this operator is optional but MAY be included. - -For example, the comparator `>=1.2.7` would match the versions -`1.2.7`, `1.2.8`, `2.5.3`, and `1.3.9`, but not the versions `1.2.6` -or `1.1.0`. The comparator `>1` is equivalent to `>=2.0.0` and -would match the versions `2.0.0` and `3.1.0`, but not the versions -`1.0.1` or `1.1.0`. - -Comparators can be joined by whitespace to form a `comparator set`, -which is satisfied by the **intersection** of all of the comparators -it includes. - -A range is composed of one or more comparator sets, joined by `||`. A -version matches a range if and only if every comparator in at least -one of the `||`-separated comparator sets is satisfied by the version. - -For example, the range `>=1.2.7 <1.3.0` would match the versions -`1.2.7`, `1.2.8`, and `1.2.99`, but not the versions `1.2.6`, `1.3.0`, -or `1.1.0`. - -The range `1.2.7 || >=1.2.9 <2.0.0` would match the versions `1.2.7`, -`1.2.9`, and `1.4.6`, but not the versions `1.2.8` or `2.0.0`. - -### Prerelease Tags - -If a version has a prerelease tag (for example, `1.2.3-alpha.3`) then -it will only be allowed to satisfy comparator sets if at least one -comparator with the same `[major, minor, patch]` tuple also has a -prerelease tag. - -For example, the range `>1.2.3-alpha.3` would be allowed to match the -version `1.2.3-alpha.7`, but it would *not* be satisfied by -`3.4.5-alpha.9`, even though `3.4.5-alpha.9` is technically "greater -than" `1.2.3-alpha.3` according to the SemVer sort rules. The version -range only accepts prerelease tags on the `1.2.3` version. -Version `3.4.5` *would* satisfy the range because it does not have a -prerelease flag, and `3.4.5` is greater than `1.2.3-alpha.7`. - -The purpose of this behavior is twofold. First, prerelease versions -frequently are updated very quickly, and contain many breaking changes -that are (by the author's design) not yet fit for public consumption. -Therefore, by default, they are excluded from range-matching -semantics. - -Second, a user who has opted into using a prerelease version has -indicated the intent to use *that specific* set of -alpha/beta/rc versions. By including a prerelease tag in the range, -the user is indicating that they are aware of the risk. However, it -is still not appropriate to assume that they have opted into taking a -similar risk on the *next* set of prerelease versions. - -Note that this behavior can be suppressed (treating all prerelease -versions as if they were normal versions, for range-matching) -by setting the `includePrerelease` flag on the options -object to any -[functions](https://github.com/npm/node-semver#functions) that do -range matching. - -#### Prerelease Identifiers - -The method `.inc` takes an additional `identifier` string argument that -will append the value of the string as a prerelease identifier: - -```javascript -semver.inc('1.2.3', 'prerelease', 'beta') -// '1.2.4-beta.0' -``` - -command-line example: - -```bash -$ semver 1.2.3 -i prerelease --preid beta -1.2.4-beta.0 -``` - -Which then can be used to increment further: - -```bash -$ semver 1.2.4-beta.0 -i prerelease -1.2.4-beta.1 -``` - -To get out of the prerelease phase, use the `release` option: - -```bash -$ semver 1.2.4-beta.1 -i release -1.2.4 -``` - -#### Prerelease Identifier Base - -The method `.inc` takes an optional parameter 'identifierBase' string -that will let you let your prerelease number as zero-based or one-based. -Set to `false` to omit the prerelease number altogether. -If you do not specify this parameter, it will default to zero-based. - -```javascript -semver.inc('1.2.3', 'prerelease', 'beta', '1') -// '1.2.4-beta.1' -``` - -```javascript -semver.inc('1.2.3', 'prerelease', 'beta', false) -// '1.2.4-beta' -``` - -command-line example: - -```bash -$ semver 1.2.3 -i prerelease --preid beta -n 1 -1.2.4-beta.1 -``` - -```bash -$ semver 1.2.3 -i prerelease --preid beta -n false -1.2.4-beta -``` - -### Advanced Range Syntax - -Advanced range syntax desugars to primitive comparators in -deterministic ways. - -Advanced ranges may be combined in the same way as primitive -comparators using white space or `||`. - -#### Hyphen Ranges `X.Y.Z - A.B.C` - -Specifies an inclusive set. - -* `1.2.3 - 2.3.4` := `>=1.2.3 <=2.3.4` - -If a partial version is provided as the first version in the inclusive -range, then the missing pieces are replaced with zeroes. - -* `1.2 - 2.3.4` := `>=1.2.0 <=2.3.4` - -If a partial version is provided as the second version in the -inclusive range, then all versions that start with the supplied parts -of the tuple are accepted, but nothing that would be greater than the -provided tuple parts. - -* `1.2.3 - 2.3` := `>=1.2.3 <2.4.0-0` -* `1.2.3 - 2` := `>=1.2.3 <3.0.0-0` - -#### X-Ranges `1.2.x` `1.X` `1.2.*` `*` - -Any of `X`, `x`, or `*` may be used to "stand in" for one of the -numeric values in the `[major, minor, patch]` tuple. - -* `*` := `>=0.0.0` (Any non-prerelease version satisfies, unless - `includePrerelease` is specified, in which case any version at all - satisfies) -* `1.x` := `>=1.0.0 <2.0.0-0` (Matching major version) -* `1.2.x` := `>=1.2.0 <1.3.0-0` (Matching major and minor versions) - -A partial version range is treated as an X-Range, so the special -character is in fact optional. - -* `""` (empty string) := `*` := `>=0.0.0` -* `1` := `1.x.x` := `>=1.0.0 <2.0.0-0` -* `1.2` := `1.2.x` := `>=1.2.0 <1.3.0-0` - -#### Tilde Ranges `~1.2.3` `~1.2` `~1` - -Allows patch-level changes if a minor version is specified on the -comparator. Allows minor-level changes if not. - -* `~1.2.3` := `>=1.2.3 <1.(2+1).0` := `>=1.2.3 <1.3.0-0` -* `~1.2` := `>=1.2.0 <1.(2+1).0` := `>=1.2.0 <1.3.0-0` (Same as `1.2.x`) -* `~1` := `>=1.0.0 <(1+1).0.0` := `>=1.0.0 <2.0.0-0` (Same as `1.x`) -* `~0.2.3` := `>=0.2.3 <0.(2+1).0` := `>=0.2.3 <0.3.0-0` -* `~0.2` := `>=0.2.0 <0.(2+1).0` := `>=0.2.0 <0.3.0-0` (Same as `0.2.x`) -* `~0` := `>=0.0.0 <(0+1).0.0` := `>=0.0.0 <1.0.0-0` (Same as `0.x`) -* `~1.2.3-beta.2` := `>=1.2.3-beta.2 <1.3.0-0` Note that prereleases in - the `1.2.3` version will be allowed, if they are greater than or - equal to `beta.2`. So, `1.2.3-beta.4` would be allowed, but - `1.2.4-beta.2` would not, because it is a prerelease of a - different `[major, minor, patch]` tuple. - -#### Caret Ranges `^1.2.3` `^0.2.5` `^0.0.4` - -Allows changes that do not modify the left-most non-zero element in the -`[major, minor, patch]` tuple. In other words, this allows patch and -minor updates for versions `1.0.0` and above, patch updates for -versions `0.X >=0.1.0`, and *no* updates for versions `0.0.X`. - -Many authors treat a `0.x` version as if the `x` were the major -"breaking-change" indicator. - -Caret ranges are ideal when an author may make breaking changes -between `0.2.4` and `0.3.0` releases, which is a common practice. -However, it presumes that there will *not* be breaking changes between -`0.2.4` and `0.2.5`. It allows for changes that are presumed to be -additive (but non-breaking), according to commonly observed practices. - -* `^1.2.3` := `>=1.2.3 <2.0.0-0` -* `^0.2.3` := `>=0.2.3 <0.3.0-0` -* `^0.0.3` := `>=0.0.3 <0.0.4-0` -* `^1.2.3-beta.2` := `>=1.2.3-beta.2 <2.0.0-0` Note that prereleases in - the `1.2.3` version will be allowed, if they are greater than or - equal to `beta.2`. So, `1.2.3-beta.4` would be allowed, but - `1.2.4-beta.2` would not, because it is a prerelease of a - different `[major, minor, patch]` tuple. -* `^0.0.3-beta` := `>=0.0.3-beta <0.0.4-0` Note that prereleases in the - `0.0.3` version *only* will be allowed, if they are greater than or - equal to `beta`. So, `0.0.3-pr.2` would be allowed. - -When parsing caret ranges, a missing `patch` value desugars to the -number `0`, but will allow flexibility within that value, even if the -major and minor versions are both `0`. - -* `^1.2.x` := `>=1.2.0 <2.0.0-0` -* `^0.0.x` := `>=0.0.0 <0.1.0-0` -* `^0.0` := `>=0.0.0 <0.1.0-0` - -A missing `minor` and `patch` values will desugar to zero, but also -allow flexibility within those values, even if the major version is -zero. - -* `^1.x` := `>=1.0.0 <2.0.0-0` -* `^0.x` := `>=0.0.0 <1.0.0-0` - -### Range Grammar - -Putting all this together, here is a Backus-Naur grammar for ranges, -for the benefit of parser authors: - -```bnf -range-set ::= range ( logical-or range ) * -logical-or ::= ( ' ' ) * '||' ( ' ' ) * -range ::= hyphen | simple ( ' ' simple ) * | '' -hyphen ::= partial ' - ' partial -simple ::= primitive | partial | tilde | caret -primitive ::= ( '<' | '>' | '>=' | '<=' | '=' ) partial -partial ::= xr ( '.' xr ( '.' xr qualifier ? )? )? -xr ::= 'x' | 'X' | '*' | nr -nr ::= '0' | ['1'-'9'] ( ['0'-'9'] ) * -tilde ::= '~' partial -caret ::= '^' partial -qualifier ::= ( '-' pre )? ( '+' build )? -pre ::= parts -build ::= parts -parts ::= part ( '.' part ) * -part ::= nr | [-0-9A-Za-z]+ -``` - -## Functions - -All methods and classes take a final `options` object argument. All -options in this object are `false` by default. The options supported -are: - -- `loose`: Be more forgiving about not-quite-valid semver strings. - (Any resulting output will always be 100% strict compliant, of - course.) For backwards compatibility reasons, if the `options` - argument is a boolean value instead of an object, it is interpreted - to be the `loose` param. -- `includePrerelease`: Set to suppress the [default - behavior](https://github.com/npm/node-semver#prerelease-tags) of - excluding prerelease tagged versions from ranges unless they are - explicitly opted into. - -Strict-mode Comparators and Ranges will be strict about the SemVer -strings that they parse. - -* `valid(v)`: Return the parsed version, or null if it's not valid. -* `inc(v, releaseType, options, identifier, identifierBase)`: - Return the version incremented by the release - type (`major`, `premajor`, `minor`, `preminor`, `patch`, - `prepatch`, `prerelease`, or `release`), or null if it's not valid - * `premajor` in one call will bump the version up to the next major - version and down to a prerelease of that major version. - `preminor`, and `prepatch` work the same way. - * If called from a non-prerelease version, `prerelease` will work the - same as `prepatch`. It increments the patch version and then makes a - prerelease. If the input version is already a prerelease it simply - increments it. - * `release` will remove any prerelease part of the version. - * `identifier` can be used to prefix `premajor`, `preminor`, - `prepatch`, or `prerelease` version increments. `identifierBase` - is the base to be used for the `prerelease` identifier. -* `prerelease(v)`: Returns an array of prerelease components, or null - if none exist. Example: `prerelease('1.2.3-alpha.1') -> ['alpha', 1]` -* `major(v)`: Return the major version number. -* `minor(v)`: Return the minor version number. -* `patch(v)`: Return the patch version number. -* `intersects(r1, r2, loose)`: Return true if the two supplied ranges - or comparators intersect. -* `parse(v)`: Attempt to parse a string as a semantic version, returning either - a `SemVer` object or `null`. - -### Comparison - -* `gt(v1, v2)`: `v1 > v2` -* `gte(v1, v2)`: `v1 >= v2` -* `lt(v1, v2)`: `v1 < v2` -* `lte(v1, v2)`: `v1 <= v2` -* `eq(v1, v2)`: `v1 == v2` This is true if they're logically equivalent, - even if they're not the same string. You already know how to - compare strings. -* `neq(v1, v2)`: `v1 != v2` The opposite of `eq`. -* `cmp(v1, comparator, v2)`: Pass in a comparison string, and it'll call - the corresponding function above. `"==="` and `"!=="` do simple - string comparison, but are included for completeness. Throws if an - invalid comparison string is provided. -* `compare(v1, v2)`: Return `0` if `v1 == v2`, or `1` if `v1` is greater, or `-1` if - `v2` is greater. Sorts in ascending order if passed to `Array.sort()`. -* `rcompare(v1, v2)`: The reverse of `compare`. Sorts an array of versions - in descending order when passed to `Array.sort()`. -* `compareBuild(v1, v2)`: The same as `compare` but considers `build` when two versions - are equal. Sorts in ascending order if passed to `Array.sort()`. -* `compareLoose(v1, v2)`: Short for `compare(v1, v2, { loose: true })`. -* `diff(v1, v2)`: Returns the difference between two versions by the release type - (`major`, `premajor`, `minor`, `preminor`, `patch`, `prepatch`, or `prerelease`), - or null if the versions are the same. - -### Sorting - -* `sort(versions)`: Returns a sorted array of versions based on the `compareBuild` - function. -* `rsort(versions)`: The reverse of `sort`. Returns an array of versions based on - the `compareBuild` function in descending order. - -### Comparators - -* `intersects(comparator)`: Return true if the comparators intersect - -### Ranges - -* `validRange(range)`: Return the valid range or null if it's not valid. -* `satisfies(version, range)`: Return true if the version satisfies the - range. -* `maxSatisfying(versions, range)`: Return the highest version in the list - that satisfies the range, or `null` if none of them do. -* `minSatisfying(versions, range)`: Return the lowest version in the list - that satisfies the range, or `null` if none of them do. -* `minVersion(range)`: Return the lowest version that can match - the given range. -* `gtr(version, range)`: Return `true` if the version is greater than all the - versions possible in the range. -* `ltr(version, range)`: Return `true` if the version is less than all the - versions possible in the range. -* `outside(version, range, hilo)`: Return true if the version is outside - the bounds of the range in either the high or low direction. The - `hilo` argument must be either the string `'>'` or `'<'`. (This is - the function called by `gtr` and `ltr`.) -* `intersects(range)`: Return true if any of the range comparators intersect. -* `simplifyRange(versions, range)`: Return a "simplified" range that - matches the same items in the `versions` list as the range specified. Note - that it does *not* guarantee that it would match the same versions in all - cases, only for the set of versions provided. This is useful when - generating ranges by joining together multiple versions with `||` - programmatically, to provide the user with something a bit more - ergonomic. If the provided range is shorter in string-length than the - generated range, then that is returned. -* `subset(subRange, superRange)`: Return `true` if the `subRange` range is - entirely contained by the `superRange` range. - -Note that, since ranges may be non-contiguous, a version might not be -greater than a range, less than a range, *or* satisfy a range! For -example, the range `1.2 <1.2.9 || >2.0.0` would have a hole from `1.2.9` -until `2.0.0`, so version `1.2.10` would not be greater than the -range (because `2.0.1` satisfies, which is higher), nor less than the -range (since `1.2.8` satisfies, which is lower), and it also does not -satisfy the range. - -If you want to know if a version satisfies or does not satisfy a -range, use the `satisfies(version, range)` function. - -### Coercion - -* `coerce(version, options)`: Coerces a string to semver if possible - -This aims to provide a very forgiving translation of a non-semver string to -semver. It looks for the first digit in a string and consumes all -remaining characters which satisfy at least a partial semver (e.g., `1`, -`1.2`, `1.2.3`) up to the max permitted length (256 characters). Longer -versions are simply truncated (`4.6.3.9.2-alpha2` becomes `4.6.3`). All -surrounding text is simply ignored (`v3.4 replaces v3.3.1` becomes -`3.4.0`). Only text which lacks digits will fail coercion (`version one` -is not valid). The maximum length for any semver component considered for -coercion is 16 characters; longer components will be ignored -(`10000000000000000.4.7.4` becomes `4.7.4`). The maximum value for any -semver component is `Number.MAX_SAFE_INTEGER || (2**53 - 1)`; higher value -components are invalid (`9999999999999999.4.7.4` is likely invalid). - -If the `options.rtl` flag is set, then `coerce` will return the right-most -coercible tuple that does not share an ending index with a longer coercible -tuple. For example, `1.2.3.4` will return `2.3.4` in rtl mode, not -`4.0.0`. `1.2.3/4` will return `4.0.0`, because the `4` is not a part of -any other overlapping SemVer tuple. - -If the `options.includePrerelease` flag is set, then the `coerce` result will contain -prerelease and build parts of a version. For example, `1.2.3.4-rc.1+rev.2` -will preserve prerelease `rc.1` and build `rev.2` in the result. - -### Clean - -* `clean(version)`: Clean a string to be a valid semver if possible - -This will return a cleaned and trimmed semver version. If the provided -version is not valid a null will be returned. This does not work for -ranges. - -ex. -* `s.clean(' = v 2.1.5foo')`: `null` -* `s.clean(' = v 2.1.5foo', { loose: true })`: `'2.1.5-foo'` -* `s.clean(' = v 2.1.5-foo')`: `null` -* `s.clean(' = v 2.1.5-foo', { loose: true })`: `'2.1.5-foo'` -* `s.clean('=v2.1.5')`: `'2.1.5'` -* `s.clean(' =v2.1.5')`: `'2.1.5'` -* `s.clean(' 2.1.5 ')`: `'2.1.5'` -* `s.clean('~1.0.0')`: `null` - -## Constants - -As a convenience, helper constants are exported to provide information about what `node-semver` supports: - -### `RELEASE_TYPES` - -- major -- premajor -- minor -- preminor -- patch -- prepatch -- prerelease - -``` -const semver = require('semver'); - -if (semver.RELEASE_TYPES.includes(arbitraryUserInput)) { - console.log('This is a valid release type!'); -} else { - console.warn('This is NOT a valid release type!'); -} -``` - -### `SEMVER_SPEC_VERSION` - -2.0.0 - -``` -const semver = require('semver'); - -console.log('We are currently using the semver specification version:', semver.SEMVER_SPEC_VERSION); -``` - -## Exported Modules - -<!-- -TODO: Make sure that all of these items are documented (classes aren't, -eg), and then pull the module name into the documentation for that specific -thing. ---> - -You may pull in just the part of this semver utility that you need if you -are sensitive to packing and tree-shaking concerns. The main -`require('semver')` export uses getter functions to lazily load the parts -of the API that are used. - -The following modules are available: - -* `require('semver')` -* `require('semver/classes')` -* `require('semver/classes/comparator')` -* `require('semver/classes/range')` -* `require('semver/classes/semver')` -* `require('semver/functions/clean')` -* `require('semver/functions/cmp')` -* `require('semver/functions/coerce')` -* `require('semver/functions/compare')` -* `require('semver/functions/compare-build')` -* `require('semver/functions/compare-loose')` -* `require('semver/functions/diff')` -* `require('semver/functions/eq')` -* `require('semver/functions/gt')` -* `require('semver/functions/gte')` -* `require('semver/functions/inc')` -* `require('semver/functions/lt')` -* `require('semver/functions/lte')` -* `require('semver/functions/major')` -* `require('semver/functions/minor')` -* `require('semver/functions/neq')` -* `require('semver/functions/parse')` -* `require('semver/functions/patch')` -* `require('semver/functions/prerelease')` -* `require('semver/functions/rcompare')` -* `require('semver/functions/rsort')` -* `require('semver/functions/satisfies')` -* `require('semver/functions/sort')` -* `require('semver/functions/valid')` -* `require('semver/ranges/gtr')` -* `require('semver/ranges/intersects')` -* `require('semver/ranges/ltr')` -* `require('semver/ranges/max-satisfying')` -* `require('semver/ranges/min-satisfying')` -* `require('semver/ranges/min-version')` -* `require('semver/ranges/outside')` -* `require('semver/ranges/simplify')` -* `require('semver/ranges/subset')` -* `require('semver/ranges/to-comparators')` -* `require('semver/ranges/valid')` - diff --git a/node_modules/semver/bin/semver.js b/node_modules/semver/bin/semver.js deleted file mode 100644 index 22fc76ea2506e8f937814f4424293a9728892144..0000000000000000000000000000000000000000 --- a/node_modules/semver/bin/semver.js +++ /dev/null @@ -1,189 +0,0 @@ -#!/usr/bin/env node -// Standalone semver comparison program. -// Exits successfully and prints matching version(s) if -// any supplied version is valid and passes all tests. - -const argv = process.argv.slice(2) - -let versions = [] - -const range = [] - -let inc = null - -const version = require('../package.json').version - -let loose = false - -let includePrerelease = false - -let coerce = false - -let rtl = false - -let identifier - -let identifierBase - -const semver = require('../') -const parseOptions = require('../internal/parse-options') - -let reverse = false - -let options = {} - -const main = () => { - if (!argv.length) { - return help() - } - while (argv.length) { - let a = argv.shift() - const indexOfEqualSign = a.indexOf('=') - if (indexOfEqualSign !== -1) { - const value = a.slice(indexOfEqualSign + 1) - a = a.slice(0, indexOfEqualSign) - argv.unshift(value) - } - switch (a) { - case '-rv': case '-rev': case '--rev': case '--reverse': - reverse = true - break - case '-l': case '--loose': - loose = true - break - case '-p': case '--include-prerelease': - includePrerelease = true - break - case '-v': case '--version': - versions.push(argv.shift()) - break - case '-i': case '--inc': case '--increment': - switch (argv[0]) { - case 'major': case 'minor': case 'patch': case 'prerelease': - case 'premajor': case 'preminor': case 'prepatch': - case 'release': - inc = argv.shift() - break - default: - inc = 'patch' - break - } - break - case '--preid': - identifier = argv.shift() - break - case '-r': case '--range': - range.push(argv.shift()) - break - case '-n': - identifierBase = argv.shift() - if (identifierBase === 'false') { - identifierBase = false - } - break - case '-c': case '--coerce': - coerce = true - break - case '--rtl': - rtl = true - break - case '--ltr': - rtl = false - break - case '-h': case '--help': case '-?': - return help() - default: - versions.push(a) - break - } - } - - options = parseOptions({ loose, includePrerelease, rtl }) - - versions = versions.map((v) => { - return coerce ? (semver.coerce(v, options) || { version: v }).version : v - }).filter((v) => { - return semver.valid(v) - }) - if (!versions.length) { - return fail() - } - if (inc && (versions.length !== 1 || range.length)) { - return failInc() - } - - for (let i = 0, l = range.length; i < l; i++) { - versions = versions.filter((v) => { - return semver.satisfies(v, range[i], options) - }) - if (!versions.length) { - return fail() - } - } - versions - .sort((a, b) => semver[reverse ? 'rcompare' : 'compare'](a, b, options)) - .map(v => semver.clean(v, options)) - .map(v => inc ? semver.inc(v, inc, options, identifier, identifierBase) : v) - .forEach(v => console.log(v)) -} - -const failInc = () => { - console.error('--inc can only be used on a single version with no range') - fail() -} - -const fail = () => process.exit(1) - -const help = () => console.log( -`SemVer ${version} - -A JavaScript implementation of the https://semver.org/ specification -Copyright Isaac Z. Schlueter - -Usage: semver [options] <version> [<version> [...]] -Prints valid versions sorted by SemVer precedence - -Options: --r --range <range> - Print versions that match the specified range. - --i --increment [<level>] - Increment a version by the specified level. Level can - be one of: major, minor, patch, premajor, preminor, - prepatch, prerelease, or release. Default level is 'patch'. - Only one version may be specified. - ---preid <identifier> - Identifier to be used to prefix premajor, preminor, - prepatch or prerelease version increments. - --l --loose - Interpret versions and ranges loosely - --p --include-prerelease - Always include prerelease versions in range matching - --c --coerce - Coerce a string into SemVer if possible - (does not imply --loose) - ---rtl - Coerce version strings right to left - ---ltr - Coerce version strings left to right (default) - --n <base> - Base number to be used for the prerelease identifier. - Can be either 0 or 1, or false to omit the number altogether. - Defaults to 0. - -Program exits successfully if any valid version satisfies -all supplied ranges, and prints all satisfying versions. - -If no satisfying versions are found, then exits failure. - -Versions are printed in ascending order, so supplying -multiple versions to the utility will just sort them.`) - -main() diff --git a/node_modules/semver/classes/comparator.js b/node_modules/semver/classes/comparator.js deleted file mode 100644 index 3d39c0eef78023b9d91d09536d4827376b61f23d..0000000000000000000000000000000000000000 --- a/node_modules/semver/classes/comparator.js +++ /dev/null @@ -1,141 +0,0 @@ -const ANY = Symbol('SemVer ANY') -// hoisted class for cyclic dependency -class Comparator { - static get ANY () { - return ANY - } - - constructor (comp, options) { - options = parseOptions(options) - - if (comp instanceof Comparator) { - if (comp.loose === !!options.loose) { - return comp - } else { - comp = comp.value - } - } - - comp = comp.trim().split(/\s+/).join(' ') - debug('comparator', comp, options) - this.options = options - this.loose = !!options.loose - this.parse(comp) - - if (this.semver === ANY) { - this.value = '' - } else { - this.value = this.operator + this.semver.version - } - - debug('comp', this) - } - - parse (comp) { - const r = this.options.loose ? re[t.COMPARATORLOOSE] : re[t.COMPARATOR] - const m = comp.match(r) - - if (!m) { - throw new TypeError(`Invalid comparator: ${comp}`) - } - - this.operator = m[1] !== undefined ? m[1] : '' - if (this.operator === '=') { - this.operator = '' - } - - // if it literally is just '>' or '' then allow anything. - if (!m[2]) { - this.semver = ANY - } else { - this.semver = new SemVer(m[2], this.options.loose) - } - } - - toString () { - return this.value - } - - test (version) { - debug('Comparator.test', version, this.options.loose) - - if (this.semver === ANY || version === ANY) { - return true - } - - if (typeof version === 'string') { - try { - version = new SemVer(version, this.options) - } catch (er) { - return false - } - } - - return cmp(version, this.operator, this.semver, this.options) - } - - intersects (comp, options) { - if (!(comp instanceof Comparator)) { - throw new TypeError('a Comparator is required') - } - - if (this.operator === '') { - if (this.value === '') { - return true - } - return new Range(comp.value, options).test(this.value) - } else if (comp.operator === '') { - if (comp.value === '') { - return true - } - return new Range(this.value, options).test(comp.semver) - } - - options = parseOptions(options) - - // Special cases where nothing can possibly be lower - if (options.includePrerelease && - (this.value === '<0.0.0-0' || comp.value === '<0.0.0-0')) { - return false - } - if (!options.includePrerelease && - (this.value.startsWith('<0.0.0') || comp.value.startsWith('<0.0.0'))) { - return false - } - - // Same direction increasing (> or >=) - if (this.operator.startsWith('>') && comp.operator.startsWith('>')) { - return true - } - // Same direction decreasing (< or <=) - if (this.operator.startsWith('<') && comp.operator.startsWith('<')) { - return true - } - // same SemVer and both sides are inclusive (<= or >=) - if ( - (this.semver.version === comp.semver.version) && - this.operator.includes('=') && comp.operator.includes('=')) { - return true - } - // opposite directions less than - if (cmp(this.semver, '<', comp.semver, options) && - this.operator.startsWith('>') && comp.operator.startsWith('<')) { - return true - } - // opposite directions greater than - if (cmp(this.semver, '>', comp.semver, options) && - this.operator.startsWith('<') && comp.operator.startsWith('>')) { - return true - } - return false - } -} - -module.exports = Comparator - -const parseOptions = require('../internal/parse-options') -const { safeRe: re, t } = require('../internal/re') -const cmp = require('../functions/cmp') -const debug = require('../internal/debug') -const SemVer = require('./semver') -const Range = require('./range') diff --git a/node_modules/semver/classes/index.js b/node_modules/semver/classes/index.js deleted file mode 100644 index 5e3f5c9b19cef1ace7f0a65b97d54a681a46dd3f..0000000000000000000000000000000000000000 --- a/node_modules/semver/classes/index.js +++ /dev/null @@ -1,5 +0,0 @@ -module.exports = { - SemVer: require('./semver.js'), - Range: require('./range.js'), - Comparator: require('./comparator.js'), -} diff --git a/node_modules/semver/classes/range.js b/node_modules/semver/classes/range.js deleted file mode 100644 index ceee23144d3b892065ce736c929bdae99898ae4e..0000000000000000000000000000000000000000 --- a/node_modules/semver/classes/range.js +++ /dev/null @@ -1,554 +0,0 @@ -const SPACE_CHARACTERS = /\s+/g - -// hoisted class for cyclic dependency -class Range { - constructor (range, options) { - options = parseOptions(options) - - if (range instanceof Range) { - if ( - range.loose === !!options.loose && - range.includePrerelease === !!options.includePrerelease - ) { - return range - } else { - return new Range(range.raw, options) - } - } - - if (range instanceof Comparator) { - // just put it in the set and return - this.raw = range.value - this.set = [[range]] - this.formatted = undefined - return this - } - - this.options = options - this.loose = !!options.loose - this.includePrerelease = !!options.includePrerelease - - // First reduce all whitespace as much as possible so we do not have to rely - // on potentially slow regexes like \s*. This is then stored and used for - // future error messages as well. - this.raw = range.trim().replace(SPACE_CHARACTERS, ' ') - - // First, split on || - this.set = this.raw - .split('||') - // map the range to a 2d array of comparators - .map(r => this.parseRange(r.trim())) - // throw out any comparator lists that are empty - // this generally means that it was not a valid range, which is allowed - // in loose mode, but will still throw if the WHOLE range is invalid. - .filter(c => c.length) - - if (!this.set.length) { - throw new TypeError(`Invalid SemVer Range: ${this.raw}`) - } - - // if we have any that are not the null set, throw out null sets. - if (this.set.length > 1) { - // keep the first one, in case they're all null sets - const first = this.set[0] - this.set = this.set.filter(c => !isNullSet(c[0])) - if (this.set.length === 0) { - this.set = [first] - } else if (this.set.length > 1) { - // if we have any that are *, then the range is just * - for (const c of this.set) { - if (c.length === 1 && isAny(c[0])) { - this.set = [c] - break - } - } - } - } - - this.formatted = undefined - } - - get range () { - if (this.formatted === undefined) { - this.formatted = '' - for (let i = 0; i < this.set.length; i++) { - if (i > 0) { - this.formatted += '||' - } - const comps = this.set[i] - for (let k = 0; k < comps.length; k++) { - if (k > 0) { - this.formatted += ' ' - } - this.formatted += comps[k].toString().trim() - } - } - } - return this.formatted - } - - format () { - return this.range - } - - toString () { - return this.range - } - - parseRange (range) { - // memoize range parsing for performance. - // this is a very hot path, and fully deterministic. - const memoOpts = - (this.options.includePrerelease && FLAG_INCLUDE_PRERELEASE) | - (this.options.loose && FLAG_LOOSE) - const memoKey = memoOpts + ':' + range - const cached = cache.get(memoKey) - if (cached) { - return cached - } - - const loose = this.options.loose - // `1.2.3 - 1.2.4` => `>=1.2.3 <=1.2.4` - const hr = loose ? re[t.HYPHENRANGELOOSE] : re[t.HYPHENRANGE] - range = range.replace(hr, hyphenReplace(this.options.includePrerelease)) - debug('hyphen replace', range) - - // `> 1.2.3 < 1.2.5` => `>1.2.3 <1.2.5` - range = range.replace(re[t.COMPARATORTRIM], comparatorTrimReplace) - debug('comparator trim', range) - - // `~ 1.2.3` => `~1.2.3` - range = range.replace(re[t.TILDETRIM], tildeTrimReplace) - debug('tilde trim', range) - - // `^ 1.2.3` => `^1.2.3` - range = range.replace(re[t.CARETTRIM], caretTrimReplace) - debug('caret trim', range) - - // At this point, the range is completely trimmed and - // ready to be split into comparators. - - let rangeList = range - .split(' ') - .map(comp => parseComparator(comp, this.options)) - .join(' ') - .split(/\s+/) - // >=0.0.0 is equivalent to * - .map(comp => replaceGTE0(comp, this.options)) - - if (loose) { - // in loose mode, throw out any that are not valid comparators - rangeList = rangeList.filter(comp => { - debug('loose invalid filter', comp, this.options) - return !!comp.match(re[t.COMPARATORLOOSE]) - }) - } - debug('range list', rangeList) - - // if any comparators are the null set, then replace with JUST null set - // if more than one comparator, remove any * comparators - // also, don't include the same comparator more than once - const rangeMap = new Map() - const comparators = rangeList.map(comp => new Comparator(comp, this.options)) - for (const comp of comparators) { - if (isNullSet(comp)) { - return [comp] - } - rangeMap.set(comp.value, comp) - } - if (rangeMap.size > 1 && rangeMap.has('')) { - rangeMap.delete('') - } - - const result = [...rangeMap.values()] - cache.set(memoKey, result) - return result - } - - intersects (range, options) { - if (!(range instanceof Range)) { - throw new TypeError('a Range is required') - } - - return this.set.some((thisComparators) => { - return ( - isSatisfiable(thisComparators, options) && - range.set.some((rangeComparators) => { - return ( - isSatisfiable(rangeComparators, options) && - thisComparators.every((thisComparator) => { - return rangeComparators.every((rangeComparator) => { - return thisComparator.intersects(rangeComparator, options) - }) - }) - ) - }) - ) - }) - } - - // if ANY of the sets match ALL of its comparators, then pass - test (version) { - if (!version) { - return false - } - - if (typeof version === 'string') { - try { - version = new SemVer(version, this.options) - } catch (er) { - return false - } - } - - for (let i = 0; i < this.set.length; i++) { - if (testSet(this.set[i], version, this.options)) { - return true - } - } - return false - } -} - -module.exports = Range - -const LRU = require('../internal/lrucache') -const cache = new LRU() - -const parseOptions = require('../internal/parse-options') -const Comparator = require('./comparator') -const debug = require('../internal/debug') -const SemVer = require('./semver') -const { - safeRe: re, - t, - comparatorTrimReplace, - tildeTrimReplace, - caretTrimReplace, -} = require('../internal/re') -const { FLAG_INCLUDE_PRERELEASE, FLAG_LOOSE } = require('../internal/constants') - -const isNullSet = c => c.value === '<0.0.0-0' -const isAny = c => c.value === '' - -// take a set of comparators and determine whether there -// exists a version which can satisfy it -const isSatisfiable = (comparators, options) => { - let result = true - const remainingComparators = comparators.slice() - let testComparator = remainingComparators.pop() - - while (result && remainingComparators.length) { - result = remainingComparators.every((otherComparator) => { - return testComparator.intersects(otherComparator, options) - }) - - testComparator = remainingComparators.pop() - } - - return result -} - -// comprised of xranges, tildes, stars, and gtlt's at this point. -// already replaced the hyphen ranges -// turn into a set of JUST comparators. -const parseComparator = (comp, options) => { - debug('comp', comp, options) - comp = replaceCarets(comp, options) - debug('caret', comp) - comp = replaceTildes(comp, options) - debug('tildes', comp) - comp = replaceXRanges(comp, options) - debug('xrange', comp) - comp = replaceStars(comp, options) - debug('stars', comp) - return comp -} - -const isX = id => !id || id.toLowerCase() === 'x' || id === '*' - -// ~, ~> --> * (any, kinda silly) -// ~2, ~2.x, ~2.x.x, ~>2, ~>2.x ~>2.x.x --> >=2.0.0 <3.0.0-0 -// ~2.0, ~2.0.x, ~>2.0, ~>2.0.x --> >=2.0.0 <2.1.0-0 -// ~1.2, ~1.2.x, ~>1.2, ~>1.2.x --> >=1.2.0 <1.3.0-0 -// ~1.2.3, ~>1.2.3 --> >=1.2.3 <1.3.0-0 -// ~1.2.0, ~>1.2.0 --> >=1.2.0 <1.3.0-0 -// ~0.0.1 --> >=0.0.1 <0.1.0-0 -const replaceTildes = (comp, options) => { - return comp - .trim() - .split(/\s+/) - .map((c) => replaceTilde(c, options)) - .join(' ') -} - -const replaceTilde = (comp, options) => { - const r = options.loose ? re[t.TILDELOOSE] : re[t.TILDE] - return comp.replace(r, (_, M, m, p, pr) => { - debug('tilde', comp, _, M, m, p, pr) - let ret - - if (isX(M)) { - ret = '' - } else if (isX(m)) { - ret = `>=${M}.0.0 <${+M + 1}.0.0-0` - } else if (isX(p)) { - // ~1.2 == >=1.2.0 <1.3.0-0 - ret = `>=${M}.${m}.0 <${M}.${+m + 1}.0-0` - } else if (pr) { - debug('replaceTilde pr', pr) - ret = `>=${M}.${m}.${p}-${pr - } <${M}.${+m + 1}.0-0` - } else { - // ~1.2.3 == >=1.2.3 <1.3.0-0 - ret = `>=${M}.${m}.${p - } <${M}.${+m + 1}.0-0` - } - - debug('tilde return', ret) - return ret - }) -} - -// ^ --> * (any, kinda silly) -// ^2, ^2.x, ^2.x.x --> >=2.0.0 <3.0.0-0 -// ^2.0, ^2.0.x --> >=2.0.0 <3.0.0-0 -// ^1.2, ^1.2.x --> >=1.2.0 <2.0.0-0 -// ^1.2.3 --> >=1.2.3 <2.0.0-0 -// ^1.2.0 --> >=1.2.0 <2.0.0-0 -// ^0.0.1 --> >=0.0.1 <0.0.2-0 -// ^0.1.0 --> >=0.1.0 <0.2.0-0 -const replaceCarets = (comp, options) => { - return comp - .trim() - .split(/\s+/) - .map((c) => replaceCaret(c, options)) - .join(' ') -} - -const replaceCaret = (comp, options) => { - debug('caret', comp, options) - const r = options.loose ? re[t.CARETLOOSE] : re[t.CARET] - const z = options.includePrerelease ? '-0' : '' - return comp.replace(r, (_, M, m, p, pr) => { - debug('caret', comp, _, M, m, p, pr) - let ret - - if (isX(M)) { - ret = '' - } else if (isX(m)) { - ret = `>=${M}.0.0${z} <${+M + 1}.0.0-0` - } else if (isX(p)) { - if (M === '0') { - ret = `>=${M}.${m}.0${z} <${M}.${+m + 1}.0-0` - } else { - ret = `>=${M}.${m}.0${z} <${+M + 1}.0.0-0` - } - } else if (pr) { - debug('replaceCaret pr', pr) - if (M === '0') { - if (m === '0') { - ret = `>=${M}.${m}.${p}-${pr - } <${M}.${m}.${+p + 1}-0` - } else { - ret = `>=${M}.${m}.${p}-${pr - } <${M}.${+m + 1}.0-0` - } - } else { - ret = `>=${M}.${m}.${p}-${pr - } <${+M + 1}.0.0-0` - } - } else { - debug('no pr') - if (M === '0') { - if (m === '0') { - ret = `>=${M}.${m}.${p - }${z} <${M}.${m}.${+p + 1}-0` - } else { - ret = `>=${M}.${m}.${p - }${z} <${M}.${+m + 1}.0-0` - } - } else { - ret = `>=${M}.${m}.${p - } <${+M + 1}.0.0-0` - } - } - - debug('caret return', ret) - return ret - }) -} - -const replaceXRanges = (comp, options) => { - debug('replaceXRanges', comp, options) - return comp - .split(/\s+/) - .map((c) => replaceXRange(c, options)) - .join(' ') -} - -const replaceXRange = (comp, options) => { - comp = comp.trim() - const r = options.loose ? re[t.XRANGELOOSE] : re[t.XRANGE] - return comp.replace(r, (ret, gtlt, M, m, p, pr) => { - debug('xRange', comp, ret, gtlt, M, m, p, pr) - const xM = isX(M) - const xm = xM || isX(m) - const xp = xm || isX(p) - const anyX = xp - - if (gtlt === '=' && anyX) { - gtlt = '' - } - - // if we're including prereleases in the match, then we need - // to fix this to -0, the lowest possible prerelease value - pr = options.includePrerelease ? '-0' : '' - - if (xM) { - if (gtlt === '>' || gtlt === '<') { - // nothing is allowed - ret = '<0.0.0-0' - } else { - // nothing is forbidden - ret = '*' - } - } else if (gtlt && anyX) { - // we know patch is an x, because we have any x at all. - // replace X with 0 - if (xm) { - m = 0 - } - p = 0 - - if (gtlt === '>') { - // >1 => >=2.0.0 - // >1.2 => >=1.3.0 - gtlt = '>=' - if (xm) { - M = +M + 1 - m = 0 - p = 0 - } else { - m = +m + 1 - p = 0 - } - } else if (gtlt === '<=') { - // <=0.7.x is actually <0.8.0, since any 0.7.x should - // pass. Similarly, <=7.x is actually <8.0.0, etc. - gtlt = '<' - if (xm) { - M = +M + 1 - } else { - m = +m + 1 - } - } - - if (gtlt === '<') { - pr = '-0' - } - - ret = `${gtlt + M}.${m}.${p}${pr}` - } else if (xm) { - ret = `>=${M}.0.0${pr} <${+M + 1}.0.0-0` - } else if (xp) { - ret = `>=${M}.${m}.0${pr - } <${M}.${+m + 1}.0-0` - } - - debug('xRange return', ret) - - return ret - }) -} - -// Because * is AND-ed with everything else in the comparator, -// and '' means "any version", just remove the *s entirely. -const replaceStars = (comp, options) => { - debug('replaceStars', comp, options) - // Looseness is ignored here. star is always as loose as it gets! - return comp - .trim() - .replace(re[t.STAR], '') -} - -const replaceGTE0 = (comp, options) => { - debug('replaceGTE0', comp, options) - return comp - .trim() - .replace(re[options.includePrerelease ? t.GTE0PRE : t.GTE0], '') -} - -// This function is passed to string.replace(re[t.HYPHENRANGE]) -// M, m, patch, prerelease, build -// 1.2 - 3.4.5 => >=1.2.0 <=3.4.5 -// 1.2.3 - 3.4 => >=1.2.0 <3.5.0-0 Any 3.4.x will do -// 1.2 - 3.4 => >=1.2.0 <3.5.0-0 -// TODO build? -const hyphenReplace = incPr => ($0, - from, fM, fm, fp, fpr, fb, - to, tM, tm, tp, tpr) => { - if (isX(fM)) { - from = '' - } else if (isX(fm)) { - from = `>=${fM}.0.0${incPr ? '-0' : ''}` - } else if (isX(fp)) { - from = `>=${fM}.${fm}.0${incPr ? '-0' : ''}` - } else if (fpr) { - from = `>=${from}` - } else { - from = `>=${from}${incPr ? '-0' : ''}` - } - - if (isX(tM)) { - to = '' - } else if (isX(tm)) { - to = `<${+tM + 1}.0.0-0` - } else if (isX(tp)) { - to = `<${tM}.${+tm + 1}.0-0` - } else if (tpr) { - to = `<=${tM}.${tm}.${tp}-${tpr}` - } else if (incPr) { - to = `<${tM}.${tm}.${+tp + 1}-0` - } else { - to = `<=${to}` - } - - return `${from} ${to}`.trim() -} - -const testSet = (set, version, options) => { - for (let i = 0; i < set.length; i++) { - if (!set[i].test(version)) { - return false - } - } - - if (version.prerelease.length && !options.includePrerelease) { - // Find the set of versions that are allowed to have prereleases - // For example, ^1.2.3-pr.1 desugars to >=1.2.3-pr.1 <2.0.0 - // That should allow `1.2.3-pr.2` to pass. - // However, `1.2.4-alpha.notready` should NOT be allowed, - // even though it's within the range set by the comparators. - for (let i = 0; i < set.length; i++) { - debug(set[i].semver) - if (set[i].semver === Comparator.ANY) { - continue - } - - if (set[i].semver.prerelease.length > 0) { - const allowed = set[i].semver - if (allowed.major === version.major && - allowed.minor === version.minor && - allowed.patch === version.patch) { - return true - } - } - } - - // Version has a -pre, but it's not one of the ones we like. - return false - } - - return true -} diff --git a/node_modules/semver/classes/semver.js b/node_modules/semver/classes/semver.js deleted file mode 100644 index 6fbc062bc246a1fea912e08a615fa2939d67864d..0000000000000000000000000000000000000000 --- a/node_modules/semver/classes/semver.js +++ /dev/null @@ -1,318 +0,0 @@ -const debug = require('../internal/debug') -const { MAX_LENGTH, MAX_SAFE_INTEGER } = require('../internal/constants') -const { safeRe: re, safeSrc: src, t } = require('../internal/re') - -const parseOptions = require('../internal/parse-options') -const { compareIdentifiers } = require('../internal/identifiers') -class SemVer { - constructor (version, options) { - options = parseOptions(options) - - if (version instanceof SemVer) { - if (version.loose === !!options.loose && - version.includePrerelease === !!options.includePrerelease) { - return version - } else { - version = version.version - } - } else if (typeof version !== 'string') { - throw new TypeError(`Invalid version. Must be a string. Got type "${typeof version}".`) - } - - if (version.length > MAX_LENGTH) { - throw new TypeError( - `version is longer than ${MAX_LENGTH} characters` - ) - } - - debug('SemVer', version, options) - this.options = options - this.loose = !!options.loose - // this isn't actually relevant for versions, but keep it so that we - // don't run into trouble passing this.options around. - this.includePrerelease = !!options.includePrerelease - - const m = version.trim().match(options.loose ? re[t.LOOSE] : re[t.FULL]) - - if (!m) { - throw new TypeError(`Invalid Version: ${version}`) - } - - this.raw = version - - // these are actually numbers - this.major = +m[1] - this.minor = +m[2] - this.patch = +m[3] - - if (this.major > MAX_SAFE_INTEGER || this.major < 0) { - throw new TypeError('Invalid major version') - } - - if (this.minor > MAX_SAFE_INTEGER || this.minor < 0) { - throw new TypeError('Invalid minor version') - } - - if (this.patch > MAX_SAFE_INTEGER || this.patch < 0) { - throw new TypeError('Invalid patch version') - } - - // numberify any prerelease numeric ids - if (!m[4]) { - this.prerelease = [] - } else { - this.prerelease = m[4].split('.').map((id) => { - if (/^[0-9]+$/.test(id)) { - const num = +id - if (num >= 0 && num < MAX_SAFE_INTEGER) { - return num - } - } - return id - }) - } - - this.build = m[5] ? m[5].split('.') : [] - this.format() - } - - format () { - this.version = `${this.major}.${this.minor}.${this.patch}` - if (this.prerelease.length) { - this.version += `-${this.prerelease.join('.')}` - } - return this.version - } - - toString () { - return this.version - } - - compare (other) { - debug('SemVer.compare', this.version, this.options, other) - if (!(other instanceof SemVer)) { - if (typeof other === 'string' && other === this.version) { - return 0 - } - other = new SemVer(other, this.options) - } - - if (other.version === this.version) { - return 0 - } - - return this.compareMain(other) || this.comparePre(other) - } - - compareMain (other) { - if (!(other instanceof SemVer)) { - other = new SemVer(other, this.options) - } - - return ( - compareIdentifiers(this.major, other.major) || - compareIdentifiers(this.minor, other.minor) || - compareIdentifiers(this.patch, other.patch) - ) - } - - comparePre (other) { - if (!(other instanceof SemVer)) { - other = new SemVer(other, this.options) - } - - // NOT having a prerelease is > having one - if (this.prerelease.length && !other.prerelease.length) { - return -1 - } else if (!this.prerelease.length && other.prerelease.length) { - return 1 - } else if (!this.prerelease.length && !other.prerelease.length) { - return 0 - } - - let i = 0 - do { - const a = this.prerelease[i] - const b = other.prerelease[i] - debug('prerelease compare', i, a, b) - if (a === undefined && b === undefined) { - return 0 - } else if (b === undefined) { - return 1 - } else if (a === undefined) { - return -1 - } else if (a === b) { - continue - } else { - return compareIdentifiers(a, b) - } - } while (++i) - } - - compareBuild (other) { - if (!(other instanceof SemVer)) { - other = new SemVer(other, this.options) - } - - let i = 0 - do { - const a = this.build[i] - const b = other.build[i] - debug('build compare', i, a, b) - if (a === undefined && b === undefined) { - return 0 - } else if (b === undefined) { - return 1 - } else if (a === undefined) { - return -1 - } else if (a === b) { - continue - } else { - return compareIdentifiers(a, b) - } - } while (++i) - } - - // preminor will bump the version up to the next minor release, and immediately - // down to pre-release. premajor and prepatch work the same way. - inc (release, identifier, identifierBase) { - if (release.startsWith('pre')) { - if (!identifier && identifierBase === false) { - throw new Error('invalid increment argument: identifier is empty') - } - // Avoid an invalid semver results - if (identifier) { - const r = new RegExp(`^${this.options.loose ? src[t.PRERELEASELOOSE] : src[t.PRERELEASE]}$`) - const match = `-${identifier}`.match(r) - if (!match || match[1] !== identifier) { - throw new Error(`invalid identifier: ${identifier}`) - } - } - } - - switch (release) { - case 'premajor': - this.prerelease.length = 0 - this.patch = 0 - this.minor = 0 - this.major++ - this.inc('pre', identifier, identifierBase) - break - case 'preminor': - this.prerelease.length = 0 - this.patch = 0 - this.minor++ - this.inc('pre', identifier, identifierBase) - break - case 'prepatch': - // If this is already a prerelease, it will bump to the next version - // drop any prereleases that might already exist, since they are not - // relevant at this point. - this.prerelease.length = 0 - this.inc('patch', identifier, identifierBase) - this.inc('pre', identifier, identifierBase) - break - // If the input is a non-prerelease version, this acts the same as - // prepatch. - case 'prerelease': - if (this.prerelease.length === 0) { - this.inc('patch', identifier, identifierBase) - } - this.inc('pre', identifier, identifierBase) - break - case 'release': - if (this.prerelease.length === 0) { - throw new Error(`version ${this.raw} is not a prerelease`) - } - this.prerelease.length = 0 - break - - case 'major': - // If this is a pre-major version, bump up to the same major version. - // Otherwise increment major. - // 1.0.0-5 bumps to 1.0.0 - // 1.1.0 bumps to 2.0.0 - if ( - this.minor !== 0 || - this.patch !== 0 || - this.prerelease.length === 0 - ) { - this.major++ - } - this.minor = 0 - this.patch = 0 - this.prerelease = [] - break - case 'minor': - // If this is a pre-minor version, bump up to the same minor version. - // Otherwise increment minor. - // 1.2.0-5 bumps to 1.2.0 - // 1.2.1 bumps to 1.3.0 - if (this.patch !== 0 || this.prerelease.length === 0) { - this.minor++ - } - this.patch = 0 - this.prerelease = [] - break - case 'patch': - // If this is not a pre-release version, it will increment the patch. - // If it is a pre-release it will bump up to the same patch version. - // 1.2.0-5 patches to 1.2.0 - // 1.2.0 patches to 1.2.1 - if (this.prerelease.length === 0) { - this.patch++ - } - this.prerelease = [] - break - // This probably shouldn't be used publicly. - // 1.0.0 'pre' would become 1.0.0-0 which is the wrong direction. - case 'pre': { - const base = Number(identifierBase) ? 1 : 0 - - if (this.prerelease.length === 0) { - this.prerelease = [base] - } else { - let i = this.prerelease.length - while (--i >= 0) { - if (typeof this.prerelease[i] === 'number') { - this.prerelease[i]++ - i = -2 - } - } - if (i === -1) { - // didn't increment anything - if (identifier === this.prerelease.join('.') && identifierBase === false) { - throw new Error('invalid increment argument: identifier already exists') - } - this.prerelease.push(base) - } - } - if (identifier) { - // 1.2.0-beta.1 bumps to 1.2.0-beta.2, - // 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0 - let prerelease = [identifier, base] - if (identifierBase === false) { - prerelease = [identifier] - } - if (compareIdentifiers(this.prerelease[0], identifier) === 0) { - if (isNaN(this.prerelease[1])) { - this.prerelease = prerelease - } - } else { - this.prerelease = prerelease - } - } - break - } - default: - throw new Error(`invalid increment argument: ${release}`) - } - this.raw = this.format() - if (this.build.length) { - this.raw += `+${this.build.join('.')}` - } - return this - } -} - -module.exports = SemVer diff --git a/node_modules/semver/functions/clean.js b/node_modules/semver/functions/clean.js deleted file mode 100644 index 811fe6b82cb73eeace0db4ecdcddcbc22bc02d5c..0000000000000000000000000000000000000000 --- a/node_modules/semver/functions/clean.js +++ /dev/null @@ -1,6 +0,0 @@ -const parse = require('./parse') -const clean = (version, options) => { - const s = parse(version.trim().replace(/^[=v]+/, ''), options) - return s ? s.version : null -} -module.exports = clean diff --git a/node_modules/semver/functions/cmp.js b/node_modules/semver/functions/cmp.js deleted file mode 100644 index 40119094747dd068d244f261210bbdf23dc6460c..0000000000000000000000000000000000000000 --- a/node_modules/semver/functions/cmp.js +++ /dev/null @@ -1,52 +0,0 @@ -const eq = require('./eq') -const neq = require('./neq') -const gt = require('./gt') -const gte = require('./gte') -const lt = require('./lt') -const lte = require('./lte') - -const cmp = (a, op, b, loose) => { - switch (op) { - case '===': - if (typeof a === 'object') { - a = a.version - } - if (typeof b === 'object') { - b = b.version - } - return a === b - - case '!==': - if (typeof a === 'object') { - a = a.version - } - if (typeof b === 'object') { - b = b.version - } - return a !== b - - case '': - case '=': - case '==': - return eq(a, b, loose) - - case '!=': - return neq(a, b, loose) - - case '>': - return gt(a, b, loose) - - case '>=': - return gte(a, b, loose) - - case '<': - return lt(a, b, loose) - - case '<=': - return lte(a, b, loose) - - default: - throw new TypeError(`Invalid operator: ${op}`) - } -} -module.exports = cmp diff --git a/node_modules/semver/functions/coerce.js b/node_modules/semver/functions/coerce.js deleted file mode 100644 index b378dcea4e5a7428d8ad21777a15c67c5441c41a..0000000000000000000000000000000000000000 --- a/node_modules/semver/functions/coerce.js +++ /dev/null @@ -1,60 +0,0 @@ -const SemVer = require('../classes/semver') -const parse = require('./parse') -const { safeRe: re, t } = require('../internal/re') - -const coerce = (version, options) => { - if (version instanceof SemVer) { - return version - } - - if (typeof version === 'number') { - version = String(version) - } - - if (typeof version !== 'string') { - return null - } - - options = options || {} - - let match = null - if (!options.rtl) { - match = version.match(options.includePrerelease ? re[t.COERCEFULL] : re[t.COERCE]) - } else { - // Find the right-most coercible string that does not share - // a terminus with a more left-ward coercible string. - // Eg, '1.2.3.4' wants to coerce '2.3.4', not '3.4' or '4' - // With includePrerelease option set, '1.2.3.4-rc' wants to coerce '2.3.4-rc', not '2.3.4' - // - // Walk through the string checking with a /g regexp - // Manually set the index so as to pick up overlapping matches. - // Stop when we get a match that ends at the string end, since no - // coercible string can be more right-ward without the same terminus. - const coerceRtlRegex = options.includePrerelease ? re[t.COERCERTLFULL] : re[t.COERCERTL] - let next - while ((next = coerceRtlRegex.exec(version)) && - (!match || match.index + match[0].length !== version.length) - ) { - if (!match || - next.index + next[0].length !== match.index + match[0].length) { - match = next - } - coerceRtlRegex.lastIndex = next.index + next[1].length + next[2].length - } - // leave it in a clean state - coerceRtlRegex.lastIndex = -1 - } - - if (match === null) { - return null - } - - const major = match[2] - const minor = match[3] || '0' - const patch = match[4] || '0' - const prerelease = options.includePrerelease && match[5] ? `-${match[5]}` : '' - const build = options.includePrerelease && match[6] ? `+${match[6]}` : '' - - return parse(`${major}.${minor}.${patch}${prerelease}${build}`, options) -} -module.exports = coerce diff --git a/node_modules/semver/functions/compare-build.js b/node_modules/semver/functions/compare-build.js deleted file mode 100644 index 9eb881bef0fddc7bdef1084460b5588a18790377..0000000000000000000000000000000000000000 --- a/node_modules/semver/functions/compare-build.js +++ /dev/null @@ -1,7 +0,0 @@ -const SemVer = require('../classes/semver') -const compareBuild = (a, b, loose) => { - const versionA = new SemVer(a, loose) - const versionB = new SemVer(b, loose) - return versionA.compare(versionB) || versionA.compareBuild(versionB) -} -module.exports = compareBuild diff --git a/node_modules/semver/functions/compare-loose.js b/node_modules/semver/functions/compare-loose.js deleted file mode 100644 index 4881fbe00250c53f1508d86192be31bae9781f3e..0000000000000000000000000000000000000000 --- a/node_modules/semver/functions/compare-loose.js +++ /dev/null @@ -1,3 +0,0 @@ -const compare = require('./compare') -const compareLoose = (a, b) => compare(a, b, true) -module.exports = compareLoose diff --git a/node_modules/semver/functions/compare.js b/node_modules/semver/functions/compare.js deleted file mode 100644 index 748b7afa514a9f356b3f180a34e9150df3777ecd..0000000000000000000000000000000000000000 --- a/node_modules/semver/functions/compare.js +++ /dev/null @@ -1,5 +0,0 @@ -const SemVer = require('../classes/semver') -const compare = (a, b, loose) => - new SemVer(a, loose).compare(new SemVer(b, loose)) - -module.exports = compare diff --git a/node_modules/semver/functions/diff.js b/node_modules/semver/functions/diff.js deleted file mode 100644 index 33171dc1ca45ae69504028ddcc7876f510edc6e4..0000000000000000000000000000000000000000 --- a/node_modules/semver/functions/diff.js +++ /dev/null @@ -1,58 +0,0 @@ -const parse = require('./parse.js') - -const diff = (version1, version2) => { - const v1 = parse(version1, null, true) - const v2 = parse(version2, null, true) - const comparison = v1.compare(v2) - - if (comparison === 0) { - return null - } - - const v1Higher = comparison > 0 - const highVersion = v1Higher ? v1 : v2 - const lowVersion = v1Higher ? v2 : v1 - const highHasPre = !!highVersion.prerelease.length - const lowHasPre = !!lowVersion.prerelease.length - - if (lowHasPre && !highHasPre) { - // Going from prerelease -> no prerelease requires some special casing - - // If the low version has only a major, then it will always be a major - // Some examples: - // 1.0.0-1 -> 1.0.0 - // 1.0.0-1 -> 1.1.1 - // 1.0.0-1 -> 2.0.0 - if (!lowVersion.patch && !lowVersion.minor) { - return 'major' - } - - // If the main part has no difference - if (lowVersion.compareMain(highVersion) === 0) { - if (lowVersion.minor && !lowVersion.patch) { - return 'minor' - } - return 'patch' - } - } - - // add the `pre` prefix if we are going to a prerelease version - const prefix = highHasPre ? 'pre' : '' - - if (v1.major !== v2.major) { - return prefix + 'major' - } - - if (v1.minor !== v2.minor) { - return prefix + 'minor' - } - - if (v1.patch !== v2.patch) { - return prefix + 'patch' - } - - // high and low are preleases - return 'prerelease' -} - -module.exports = diff diff --git a/node_modules/semver/functions/eq.js b/node_modules/semver/functions/eq.js deleted file mode 100644 index 271fed976f34a6e881f7b5205d509ab61e24a498..0000000000000000000000000000000000000000 --- a/node_modules/semver/functions/eq.js +++ /dev/null @@ -1,3 +0,0 @@ -const compare = require('./compare') -const eq = (a, b, loose) => compare(a, b, loose) === 0 -module.exports = eq diff --git a/node_modules/semver/functions/gt.js b/node_modules/semver/functions/gt.js deleted file mode 100644 index d9b2156d8b56c3b7e478a294b78653b955820931..0000000000000000000000000000000000000000 --- a/node_modules/semver/functions/gt.js +++ /dev/null @@ -1,3 +0,0 @@ -const compare = require('./compare') -const gt = (a, b, loose) => compare(a, b, loose) > 0 -module.exports = gt diff --git a/node_modules/semver/functions/gte.js b/node_modules/semver/functions/gte.js deleted file mode 100644 index 5aeaa634707a0c464b55c81555779aefc36732bb..0000000000000000000000000000000000000000 --- a/node_modules/semver/functions/gte.js +++ /dev/null @@ -1,3 +0,0 @@ -const compare = require('./compare') -const gte = (a, b, loose) => compare(a, b, loose) >= 0 -module.exports = gte diff --git a/node_modules/semver/functions/inc.js b/node_modules/semver/functions/inc.js deleted file mode 100644 index 7670b1bea1a497db92353bdd8b6c0687df0cb38b..0000000000000000000000000000000000000000 --- a/node_modules/semver/functions/inc.js +++ /dev/null @@ -1,19 +0,0 @@ -const SemVer = require('../classes/semver') - -const inc = (version, release, options, identifier, identifierBase) => { - if (typeof (options) === 'string') { - identifierBase = identifier - identifier = options - options = undefined - } - - try { - return new SemVer( - version instanceof SemVer ? version.version : version, - options - ).inc(release, identifier, identifierBase).version - } catch (er) { - return null - } -} -module.exports = inc diff --git a/node_modules/semver/functions/lt.js b/node_modules/semver/functions/lt.js deleted file mode 100644 index b440ab7d4212d3500c12fba05520c0d39bacac2c..0000000000000000000000000000000000000000 --- a/node_modules/semver/functions/lt.js +++ /dev/null @@ -1,3 +0,0 @@ -const compare = require('./compare') -const lt = (a, b, loose) => compare(a, b, loose) < 0 -module.exports = lt diff --git a/node_modules/semver/functions/lte.js b/node_modules/semver/functions/lte.js deleted file mode 100644 index 6dcc956505584ea53d2680d6f2bc1f317bfa2019..0000000000000000000000000000000000000000 --- a/node_modules/semver/functions/lte.js +++ /dev/null @@ -1,3 +0,0 @@ -const compare = require('./compare') -const lte = (a, b, loose) => compare(a, b, loose) <= 0 -module.exports = lte diff --git a/node_modules/semver/functions/major.js b/node_modules/semver/functions/major.js deleted file mode 100644 index 4283165e9d27198f495588d07f3bc0c26a9ab83e..0000000000000000000000000000000000000000 --- a/node_modules/semver/functions/major.js +++ /dev/null @@ -1,3 +0,0 @@ -const SemVer = require('../classes/semver') -const major = (a, loose) => new SemVer(a, loose).major -module.exports = major diff --git a/node_modules/semver/functions/minor.js b/node_modules/semver/functions/minor.js deleted file mode 100644 index 57b3455f827bac6a3376df0e782d1259cef2e3c9..0000000000000000000000000000000000000000 --- a/node_modules/semver/functions/minor.js +++ /dev/null @@ -1,3 +0,0 @@ -const SemVer = require('../classes/semver') -const minor = (a, loose) => new SemVer(a, loose).minor -module.exports = minor diff --git a/node_modules/semver/functions/neq.js b/node_modules/semver/functions/neq.js deleted file mode 100644 index f944c01576973f8c98ad4d446f7f85295a4b1d4a..0000000000000000000000000000000000000000 --- a/node_modules/semver/functions/neq.js +++ /dev/null @@ -1,3 +0,0 @@ -const compare = require('./compare') -const neq = (a, b, loose) => compare(a, b, loose) !== 0 -module.exports = neq diff --git a/node_modules/semver/functions/parse.js b/node_modules/semver/functions/parse.js deleted file mode 100644 index 459b3b17375c820308133a0f4d7fe1bf7452c73a..0000000000000000000000000000000000000000 --- a/node_modules/semver/functions/parse.js +++ /dev/null @@ -1,16 +0,0 @@ -const SemVer = require('../classes/semver') -const parse = (version, options, throwErrors = false) => { - if (version instanceof SemVer) { - return version - } - try { - return new SemVer(version, options) - } catch (er) { - if (!throwErrors) { - return null - } - throw er - } -} - -module.exports = parse diff --git a/node_modules/semver/functions/patch.js b/node_modules/semver/functions/patch.js deleted file mode 100644 index 63afca2524fca975831dcbfc13d011fad4ca6be8..0000000000000000000000000000000000000000 --- a/node_modules/semver/functions/patch.js +++ /dev/null @@ -1,3 +0,0 @@ -const SemVer = require('../classes/semver') -const patch = (a, loose) => new SemVer(a, loose).patch -module.exports = patch diff --git a/node_modules/semver/functions/prerelease.js b/node_modules/semver/functions/prerelease.js deleted file mode 100644 index 06aa13248ae65180cce1f2b3567be654c92b467a..0000000000000000000000000000000000000000 --- a/node_modules/semver/functions/prerelease.js +++ /dev/null @@ -1,6 +0,0 @@ -const parse = require('./parse') -const prerelease = (version, options) => { - const parsed = parse(version, options) - return (parsed && parsed.prerelease.length) ? parsed.prerelease : null -} -module.exports = prerelease diff --git a/node_modules/semver/functions/rcompare.js b/node_modules/semver/functions/rcompare.js deleted file mode 100644 index 0ac509e79dc8cfcde46be9d8247b91dd301fbde8..0000000000000000000000000000000000000000 --- a/node_modules/semver/functions/rcompare.js +++ /dev/null @@ -1,3 +0,0 @@ -const compare = require('./compare') -const rcompare = (a, b, loose) => compare(b, a, loose) -module.exports = rcompare diff --git a/node_modules/semver/functions/rsort.js b/node_modules/semver/functions/rsort.js deleted file mode 100644 index 82404c5cfe0266acc57d58db007d02dc355a8658..0000000000000000000000000000000000000000 --- a/node_modules/semver/functions/rsort.js +++ /dev/null @@ -1,3 +0,0 @@ -const compareBuild = require('./compare-build') -const rsort = (list, loose) => list.sort((a, b) => compareBuild(b, a, loose)) -module.exports = rsort diff --git a/node_modules/semver/functions/satisfies.js b/node_modules/semver/functions/satisfies.js deleted file mode 100644 index 50af1c199b6caedb386f3591e1e70a02dd2c01d7..0000000000000000000000000000000000000000 --- a/node_modules/semver/functions/satisfies.js +++ /dev/null @@ -1,10 +0,0 @@ -const Range = require('../classes/range') -const satisfies = (version, range, options) => { - try { - range = new Range(range, options) - } catch (er) { - return false - } - return range.test(version) -} -module.exports = satisfies diff --git a/node_modules/semver/functions/sort.js b/node_modules/semver/functions/sort.js deleted file mode 100644 index 4d10917aba8e5a6cb01284b6987642b50f655eef..0000000000000000000000000000000000000000 --- a/node_modules/semver/functions/sort.js +++ /dev/null @@ -1,3 +0,0 @@ -const compareBuild = require('./compare-build') -const sort = (list, loose) => list.sort((a, b) => compareBuild(a, b, loose)) -module.exports = sort diff --git a/node_modules/semver/functions/valid.js b/node_modules/semver/functions/valid.js deleted file mode 100644 index f27bae10731c0cfedf0419993e291ef44aac072c..0000000000000000000000000000000000000000 --- a/node_modules/semver/functions/valid.js +++ /dev/null @@ -1,6 +0,0 @@ -const parse = require('./parse') -const valid = (version, options) => { - const v = parse(version, options) - return v ? v.version : null -} -module.exports = valid diff --git a/node_modules/semver/index.js b/node_modules/semver/index.js deleted file mode 100644 index 86d42ac16a840bb83cdba9b94ec4ff2359e7af47..0000000000000000000000000000000000000000 --- a/node_modules/semver/index.js +++ /dev/null @@ -1,89 +0,0 @@ -// just pre-load all the stuff that index.js lazily exports -const internalRe = require('./internal/re') -const constants = require('./internal/constants') -const SemVer = require('./classes/semver') -const identifiers = require('./internal/identifiers') -const parse = require('./functions/parse') -const valid = require('./functions/valid') -const clean = require('./functions/clean') -const inc = require('./functions/inc') -const diff = require('./functions/diff') -const major = require('./functions/major') -const minor = require('./functions/minor') -const patch = require('./functions/patch') -const prerelease = require('./functions/prerelease') -const compare = require('./functions/compare') -const rcompare = require('./functions/rcompare') -const compareLoose = require('./functions/compare-loose') -const compareBuild = require('./functions/compare-build') -const sort = require('./functions/sort') -const rsort = require('./functions/rsort') -const gt = require('./functions/gt') -const lt = require('./functions/lt') -const eq = require('./functions/eq') -const neq = require('./functions/neq') -const gte = require('./functions/gte') -const lte = require('./functions/lte') -const cmp = require('./functions/cmp') -const coerce = require('./functions/coerce') -const Comparator = require('./classes/comparator') -const Range = require('./classes/range') -const satisfies = require('./functions/satisfies') -const toComparators = require('./ranges/to-comparators') -const maxSatisfying = require('./ranges/max-satisfying') -const minSatisfying = require('./ranges/min-satisfying') -const minVersion = require('./ranges/min-version') -const validRange = require('./ranges/valid') -const outside = require('./ranges/outside') -const gtr = require('./ranges/gtr') -const ltr = require('./ranges/ltr') -const intersects = require('./ranges/intersects') -const simplifyRange = require('./ranges/simplify') -const subset = require('./ranges/subset') -module.exports = { - parse, - valid, - clean, - inc, - diff, - major, - minor, - patch, - prerelease, - compare, - rcompare, - compareLoose, - compareBuild, - sort, - rsort, - gt, - lt, - eq, - neq, - gte, - lte, - cmp, - coerce, - Comparator, - Range, - satisfies, - toComparators, - maxSatisfying, - minSatisfying, - minVersion, - validRange, - outside, - gtr, - ltr, - intersects, - simplifyRange, - subset, - SemVer, - re: internalRe.re, - src: internalRe.src, - tokens: internalRe.t, - SEMVER_SPEC_VERSION: constants.SEMVER_SPEC_VERSION, - RELEASE_TYPES: constants.RELEASE_TYPES, - compareIdentifiers: identifiers.compareIdentifiers, - rcompareIdentifiers: identifiers.rcompareIdentifiers, -} diff --git a/node_modules/semver/internal/constants.js b/node_modules/semver/internal/constants.js deleted file mode 100644 index 94be1c570277a5b43c70636bfb469eb370a606c5..0000000000000000000000000000000000000000 --- a/node_modules/semver/internal/constants.js +++ /dev/null @@ -1,35 +0,0 @@ -// Note: this is the semver.org version of the spec that it implements -// Not necessarily the package version of this code. -const SEMVER_SPEC_VERSION = '2.0.0' - -const MAX_LENGTH = 256 -const MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER || -/* istanbul ignore next */ 9007199254740991 - -// Max safe segment length for coercion. -const MAX_SAFE_COMPONENT_LENGTH = 16 - -// Max safe length for a build identifier. The max length minus 6 characters for -// the shortest version with a build 0.0.0+BUILD. -const MAX_SAFE_BUILD_LENGTH = MAX_LENGTH - 6 - -const RELEASE_TYPES = [ - 'major', - 'premajor', - 'minor', - 'preminor', - 'patch', - 'prepatch', - 'prerelease', -] - -module.exports = { - MAX_LENGTH, - MAX_SAFE_COMPONENT_LENGTH, - MAX_SAFE_BUILD_LENGTH, - MAX_SAFE_INTEGER, - RELEASE_TYPES, - SEMVER_SPEC_VERSION, - FLAG_INCLUDE_PRERELEASE: 0b001, - FLAG_LOOSE: 0b010, -} diff --git a/node_modules/semver/internal/debug.js b/node_modules/semver/internal/debug.js deleted file mode 100644 index 1c00e1369aa2a00122407dc3887a45a29be3210e..0000000000000000000000000000000000000000 --- a/node_modules/semver/internal/debug.js +++ /dev/null @@ -1,9 +0,0 @@ -const debug = ( - typeof process === 'object' && - process.env && - process.env.NODE_DEBUG && - /\bsemver\b/i.test(process.env.NODE_DEBUG) -) ? (...args) => console.error('SEMVER', ...args) - : () => {} - -module.exports = debug diff --git a/node_modules/semver/internal/identifiers.js b/node_modules/semver/internal/identifiers.js deleted file mode 100644 index e612d0a3d83619b20830a9ebfa5bdd0d1c317dcd..0000000000000000000000000000000000000000 --- a/node_modules/semver/internal/identifiers.js +++ /dev/null @@ -1,23 +0,0 @@ -const numeric = /^[0-9]+$/ -const compareIdentifiers = (a, b) => { - const anum = numeric.test(a) - const bnum = numeric.test(b) - - if (anum && bnum) { - a = +a - b = +b - } - - return a === b ? 0 - : (anum && !bnum) ? -1 - : (bnum && !anum) ? 1 - : a < b ? -1 - : 1 -} - -const rcompareIdentifiers = (a, b) => compareIdentifiers(b, a) - -module.exports = { - compareIdentifiers, - rcompareIdentifiers, -} diff --git a/node_modules/semver/internal/lrucache.js b/node_modules/semver/internal/lrucache.js deleted file mode 100644 index 6d89ec948d0f1f0f1972e0e805aa76fc81e73597..0000000000000000000000000000000000000000 --- a/node_modules/semver/internal/lrucache.js +++ /dev/null @@ -1,40 +0,0 @@ -class LRUCache { - constructor () { - this.max = 1000 - this.map = new Map() - } - - get (key) { - const value = this.map.get(key) - if (value === undefined) { - return undefined - } else { - // Remove the key from the map and add it to the end - this.map.delete(key) - this.map.set(key, value) - return value - } - } - - delete (key) { - return this.map.delete(key) - } - - set (key, value) { - const deleted = this.delete(key) - - if (!deleted && value !== undefined) { - // If cache is full, delete the least recently used item - if (this.map.size >= this.max) { - const firstKey = this.map.keys().next().value - this.delete(firstKey) - } - - this.map.set(key, value) - } - - return this - } -} - -module.exports = LRUCache diff --git a/node_modules/semver/internal/parse-options.js b/node_modules/semver/internal/parse-options.js deleted file mode 100644 index 10d64ce06d3c596dd93fdf283f11ae23e7f33363..0000000000000000000000000000000000000000 --- a/node_modules/semver/internal/parse-options.js +++ /dev/null @@ -1,15 +0,0 @@ -// parse out just the options we care about -const looseOption = Object.freeze({ loose: true }) -const emptyOpts = Object.freeze({ }) -const parseOptions = options => { - if (!options) { - return emptyOpts - } - - if (typeof options !== 'object') { - return looseOption - } - - return options -} -module.exports = parseOptions diff --git a/node_modules/semver/internal/re.js b/node_modules/semver/internal/re.js deleted file mode 100644 index 2a956ba0a318deb2c43336696ed8b5826295b578..0000000000000000000000000000000000000000 --- a/node_modules/semver/internal/re.js +++ /dev/null @@ -1,219 +0,0 @@ -const { - MAX_SAFE_COMPONENT_LENGTH, - MAX_SAFE_BUILD_LENGTH, - MAX_LENGTH, -} = require('./constants') -const debug = require('./debug') -exports = module.exports = {} - -// The actual regexps go on exports.re -const re = exports.re = [] -const safeRe = exports.safeRe = [] -const src = exports.src = [] -const safeSrc = exports.safeSrc = [] -const t = exports.t = {} -let R = 0 - -const LETTERDASHNUMBER = '[a-zA-Z0-9-]' - -// Replace some greedy regex tokens to prevent regex dos issues. These regex are -// used internally via the safeRe object since all inputs in this library get -// normalized first to trim and collapse all extra whitespace. The original -// regexes are exported for userland consumption and lower level usage. A -// future breaking change could export the safer regex only with a note that -// all input should have extra whitespace removed. -const safeRegexReplacements = [ - ['\\s', 1], - ['\\d', MAX_LENGTH], - [LETTERDASHNUMBER, MAX_SAFE_BUILD_LENGTH], -] - -const makeSafeRegex = (value) => { - for (const [token, max] of safeRegexReplacements) { - value = value - .split(`${token}*`).join(`${token}{0,${max}}`) - .split(`${token}+`).join(`${token}{1,${max}}`) - } - return value -} - -const createToken = (name, value, isGlobal) => { - const safe = makeSafeRegex(value) - const index = R++ - debug(name, index, value) - t[name] = index - src[index] = value - safeSrc[index] = safe - re[index] = new RegExp(value, isGlobal ? 'g' : undefined) - safeRe[index] = new RegExp(safe, isGlobal ? 'g' : undefined) -} - -// The following Regular Expressions can be used for tokenizing, -// validating, and parsing SemVer version strings. - -// ## Numeric Identifier -// A single `0`, or a non-zero digit followed by zero or more digits. - -createToken('NUMERICIDENTIFIER', '0|[1-9]\\d*') -createToken('NUMERICIDENTIFIERLOOSE', '\\d+') - -// ## Non-numeric Identifier -// Zero or more digits, followed by a letter or hyphen, and then zero or -// more letters, digits, or hyphens. - -createToken('NONNUMERICIDENTIFIER', `\\d*[a-zA-Z-]${LETTERDASHNUMBER}*`) - -// ## Main Version -// Three dot-separated numeric identifiers. - -createToken('MAINVERSION', `(${src[t.NUMERICIDENTIFIER]})\\.` + - `(${src[t.NUMERICIDENTIFIER]})\\.` + - `(${src[t.NUMERICIDENTIFIER]})`) - -createToken('MAINVERSIONLOOSE', `(${src[t.NUMERICIDENTIFIERLOOSE]})\\.` + - `(${src[t.NUMERICIDENTIFIERLOOSE]})\\.` + - `(${src[t.NUMERICIDENTIFIERLOOSE]})`) - -// ## Pre-release Version Identifier -// A numeric identifier, or a non-numeric identifier. - -createToken('PRERELEASEIDENTIFIER', `(?:${src[t.NUMERICIDENTIFIER] -}|${src[t.NONNUMERICIDENTIFIER]})`) - -createToken('PRERELEASEIDENTIFIERLOOSE', `(?:${src[t.NUMERICIDENTIFIERLOOSE] -}|${src[t.NONNUMERICIDENTIFIER]})`) - -// ## Pre-release Version -// Hyphen, followed by one or more dot-separated pre-release version -// identifiers. - -createToken('PRERELEASE', `(?:-(${src[t.PRERELEASEIDENTIFIER] -}(?:\\.${src[t.PRERELEASEIDENTIFIER]})*))`) - -createToken('PRERELEASELOOSE', `(?:-?(${src[t.PRERELEASEIDENTIFIERLOOSE] -}(?:\\.${src[t.PRERELEASEIDENTIFIERLOOSE]})*))`) - -// ## Build Metadata Identifier -// Any combination of digits, letters, or hyphens. - -createToken('BUILDIDENTIFIER', `${LETTERDASHNUMBER}+`) - -// ## Build Metadata -// Plus sign, followed by one or more period-separated build metadata -// identifiers. - -createToken('BUILD', `(?:\\+(${src[t.BUILDIDENTIFIER] -}(?:\\.${src[t.BUILDIDENTIFIER]})*))`) - -// ## Full Version String -// A main version, followed optionally by a pre-release version and -// build metadata. - -// Note that the only major, minor, patch, and pre-release sections of -// the version string are capturing groups. The build metadata is not a -// capturing group, because it should not ever be used in version -// comparison. - -createToken('FULLPLAIN', `v?${src[t.MAINVERSION] -}${src[t.PRERELEASE]}?${ - src[t.BUILD]}?`) - -createToken('FULL', `^${src[t.FULLPLAIN]}$`) - -// like full, but allows v1.2.3 and =1.2.3, which people do sometimes. -// also, 1.0.0alpha1 (prerelease without the hyphen) which is pretty -// common in the npm registry. -createToken('LOOSEPLAIN', `[v=\\s]*${src[t.MAINVERSIONLOOSE] -}${src[t.PRERELEASELOOSE]}?${ - src[t.BUILD]}?`) - -createToken('LOOSE', `^${src[t.LOOSEPLAIN]}$`) - -createToken('GTLT', '((?:<|>)?=?)') - -// Something like "2.*" or "1.2.x". -// Note that "x.x" is a valid xRange identifer, meaning "any version" -// Only the first item is strictly required. -createToken('XRANGEIDENTIFIERLOOSE', `${src[t.NUMERICIDENTIFIERLOOSE]}|x|X|\\*`) -createToken('XRANGEIDENTIFIER', `${src[t.NUMERICIDENTIFIER]}|x|X|\\*`) - -createToken('XRANGEPLAIN', `[v=\\s]*(${src[t.XRANGEIDENTIFIER]})` + - `(?:\\.(${src[t.XRANGEIDENTIFIER]})` + - `(?:\\.(${src[t.XRANGEIDENTIFIER]})` + - `(?:${src[t.PRERELEASE]})?${ - src[t.BUILD]}?` + - `)?)?`) - -createToken('XRANGEPLAINLOOSE', `[v=\\s]*(${src[t.XRANGEIDENTIFIERLOOSE]})` + - `(?:\\.(${src[t.XRANGEIDENTIFIERLOOSE]})` + - `(?:\\.(${src[t.XRANGEIDENTIFIERLOOSE]})` + - `(?:${src[t.PRERELEASELOOSE]})?${ - src[t.BUILD]}?` + - `)?)?`) - -createToken('XRANGE', `^${src[t.GTLT]}\\s*${src[t.XRANGEPLAIN]}$`) -createToken('XRANGELOOSE', `^${src[t.GTLT]}\\s*${src[t.XRANGEPLAINLOOSE]}$`) - -// Coercion. -// Extract anything that could conceivably be a part of a valid semver -createToken('COERCEPLAIN', `${'(^|[^\\d])' + - '(\\d{1,'}${MAX_SAFE_COMPONENT_LENGTH}})` + - `(?:\\.(\\d{1,${MAX_SAFE_COMPONENT_LENGTH}}))?` + - `(?:\\.(\\d{1,${MAX_SAFE_COMPONENT_LENGTH}}))?`) -createToken('COERCE', `${src[t.COERCEPLAIN]}(?:$|[^\\d])`) -createToken('COERCEFULL', src[t.COERCEPLAIN] + - `(?:${src[t.PRERELEASE]})?` + - `(?:${src[t.BUILD]})?` + - `(?:$|[^\\d])`) -createToken('COERCERTL', src[t.COERCE], true) -createToken('COERCERTLFULL', src[t.COERCEFULL], true) - -// Tilde ranges. -// Meaning is "reasonably at or greater than" -createToken('LONETILDE', '(?:~>?)') - -createToken('TILDETRIM', `(\\s*)${src[t.LONETILDE]}\\s+`, true) -exports.tildeTrimReplace = '$1~' - -createToken('TILDE', `^${src[t.LONETILDE]}${src[t.XRANGEPLAIN]}$`) -createToken('TILDELOOSE', `^${src[t.LONETILDE]}${src[t.XRANGEPLAINLOOSE]}$`) - -// Caret ranges. -// Meaning is "at least and backwards compatible with" -createToken('LONECARET', '(?:\\^)') - -createToken('CARETTRIM', `(\\s*)${src[t.LONECARET]}\\s+`, true) -exports.caretTrimReplace = '$1^' - -createToken('CARET', `^${src[t.LONECARET]}${src[t.XRANGEPLAIN]}$`) -createToken('CARETLOOSE', `^${src[t.LONECARET]}${src[t.XRANGEPLAINLOOSE]}$`) - -// A simple gt/lt/eq thing, or just "" to indicate "any version" -createToken('COMPARATORLOOSE', `^${src[t.GTLT]}\\s*(${src[t.LOOSEPLAIN]})$|^$`) -createToken('COMPARATOR', `^${src[t.GTLT]}\\s*(${src[t.FULLPLAIN]})$|^$`) - -// An expression to strip any whitespace between the gtlt and the thing -// it modifies, so that `> 1.2.3` ==> `>1.2.3` -createToken('COMPARATORTRIM', `(\\s*)${src[t.GTLT] -}\\s*(${src[t.LOOSEPLAIN]}|${src[t.XRANGEPLAIN]})`, true) -exports.comparatorTrimReplace = '$1$2$3' - -// Something like `1.2.3 - 1.2.4` -// Note that these all use the loose form, because they'll be -// checked against either the strict or loose comparator form -// later. -createToken('HYPHENRANGE', `^\\s*(${src[t.XRANGEPLAIN]})` + - `\\s+-\\s+` + - `(${src[t.XRANGEPLAIN]})` + - `\\s*$`) - -createToken('HYPHENRANGELOOSE', `^\\s*(${src[t.XRANGEPLAINLOOSE]})` + - `\\s+-\\s+` + - `(${src[t.XRANGEPLAINLOOSE]})` + - `\\s*$`) - -// Star ranges basically just allow anything at all. -createToken('STAR', '(<|>)?=?\\s*\\*') -// >=0.0.0 is like a star -createToken('GTE0', '^\\s*>=\\s*0\\.0\\.0\\s*$') -createToken('GTE0PRE', '^\\s*>=\\s*0\\.0\\.0-0\\s*$') diff --git a/node_modules/semver/package.json b/node_modules/semver/package.json deleted file mode 100644 index c2644547a2a67825ba61cd7323ef80149a996a9e..0000000000000000000000000000000000000000 --- a/node_modules/semver/package.json +++ /dev/null @@ -1,78 +0,0 @@ -{ - "name": "semver", - "version": "7.7.1", - "description": "The semantic version parser used by npm.", - "main": "index.js", - "scripts": { - "test": "tap", - "snap": "tap", - "lint": "npm run eslint", - "postlint": "template-oss-check", - "lintfix": "npm run eslint -- --fix", - "posttest": "npm run lint", - "template-oss-apply": "template-oss-apply --force", - "eslint": "eslint \"**/*.{js,cjs,ts,mjs,jsx,tsx}\"" - }, - "devDependencies": { - "@npmcli/eslint-config": "^5.0.0", - "@npmcli/template-oss": "4.23.4", - "benchmark": "^2.1.4", - "tap": "^16.0.0" - }, - "license": "ISC", - "repository": { - "type": "git", - "url": "git+https://github.com/npm/node-semver.git" - }, - "bin": { - "semver": "bin/semver.js" - }, - "files": [ - "bin/", - "lib/", - "classes/", - "functions/", - "internal/", - "ranges/", - "index.js", - "preload.js", - "range.bnf" - ], - "tap": { - "timeout": 30, - "coverage-map": "map.js", - "nyc-arg": [ - "--exclude", - "tap-snapshots/**" - ] - }, - "engines": { - "node": ">=10" - }, - "author": "GitHub Inc.", - "templateOSS": { - "//@npmcli/template-oss": "This file is partially managed by @npmcli/template-oss. Edits may be overwritten.", - "version": "4.23.4", - "engines": ">=10", - "distPaths": [ - "classes/", - "functions/", - "internal/", - "ranges/", - "index.js", - "preload.js", - "range.bnf" - ], - "allowPaths": [ - "/classes/", - "/functions/", - "/internal/", - "/ranges/", - "/index.js", - "/preload.js", - "/range.bnf", - "/benchmarks" - ], - "publish": "true" - } -} diff --git a/node_modules/semver/preload.js b/node_modules/semver/preload.js deleted file mode 100644 index 947cd4f7917fff7fe04a850e96e37c29eddc4634..0000000000000000000000000000000000000000 --- a/node_modules/semver/preload.js +++ /dev/null @@ -1,2 +0,0 @@ -// XXX remove in v8 or beyond -module.exports = require('./index.js') diff --git a/node_modules/semver/range.bnf b/node_modules/semver/range.bnf deleted file mode 100644 index d4c6ae0d76c9ac0c10c93062e5ff9cec277b07cd..0000000000000000000000000000000000000000 --- a/node_modules/semver/range.bnf +++ /dev/null @@ -1,16 +0,0 @@ -range-set ::= range ( logical-or range ) * -logical-or ::= ( ' ' ) * '||' ( ' ' ) * -range ::= hyphen | simple ( ' ' simple ) * | '' -hyphen ::= partial ' - ' partial -simple ::= primitive | partial | tilde | caret -primitive ::= ( '<' | '>' | '>=' | '<=' | '=' ) partial -partial ::= xr ( '.' xr ( '.' xr qualifier ? )? )? -xr ::= 'x' | 'X' | '*' | nr -nr ::= '0' | [1-9] ( [0-9] ) * -tilde ::= '~' partial -caret ::= '^' partial -qualifier ::= ( '-' pre )? ( '+' build )? -pre ::= parts -build ::= parts -parts ::= part ( '.' part ) * -part ::= nr | [-0-9A-Za-z]+ diff --git a/node_modules/semver/ranges/gtr.js b/node_modules/semver/ranges/gtr.js deleted file mode 100644 index db7e35599dd56651565ca7b85d752bb8f5dfe4a6..0000000000000000000000000000000000000000 --- a/node_modules/semver/ranges/gtr.js +++ /dev/null @@ -1,4 +0,0 @@ -// Determine if version is greater than all the versions possible in the range. -const outside = require('./outside') -const gtr = (version, range, options) => outside(version, range, '>', options) -module.exports = gtr diff --git a/node_modules/semver/ranges/intersects.js b/node_modules/semver/ranges/intersects.js deleted file mode 100644 index e0e9b7ce000e47a935c0eef9565a22525f539965..0000000000000000000000000000000000000000 --- a/node_modules/semver/ranges/intersects.js +++ /dev/null @@ -1,7 +0,0 @@ -const Range = require('../classes/range') -const intersects = (r1, r2, options) => { - r1 = new Range(r1, options) - r2 = new Range(r2, options) - return r1.intersects(r2, options) -} -module.exports = intersects diff --git a/node_modules/semver/ranges/ltr.js b/node_modules/semver/ranges/ltr.js deleted file mode 100644 index 528a885ebdfcdb951068aced65526fab71cfe7d6..0000000000000000000000000000000000000000 --- a/node_modules/semver/ranges/ltr.js +++ /dev/null @@ -1,4 +0,0 @@ -const outside = require('./outside') -// Determine if version is less than all the versions possible in the range -const ltr = (version, range, options) => outside(version, range, '<', options) -module.exports = ltr diff --git a/node_modules/semver/ranges/max-satisfying.js b/node_modules/semver/ranges/max-satisfying.js deleted file mode 100644 index 6e3d993c67860c941fb68e66911d40e174e09ab3..0000000000000000000000000000000000000000 --- a/node_modules/semver/ranges/max-satisfying.js +++ /dev/null @@ -1,25 +0,0 @@ -const SemVer = require('../classes/semver') -const Range = require('../classes/range') - -const maxSatisfying = (versions, range, options) => { - let max = null - let maxSV = null - let rangeObj = null - try { - rangeObj = new Range(range, options) - } catch (er) { - return null - } - versions.forEach((v) => { - if (rangeObj.test(v)) { - // satisfies(v, range, options) - if (!max || maxSV.compare(v) === -1) { - // compare(max, v, true) - max = v - maxSV = new SemVer(max, options) - } - } - }) - return max -} -module.exports = maxSatisfying diff --git a/node_modules/semver/ranges/min-satisfying.js b/node_modules/semver/ranges/min-satisfying.js deleted file mode 100644 index 9b60974e2253a014563270788d390938ffa3e71d..0000000000000000000000000000000000000000 --- a/node_modules/semver/ranges/min-satisfying.js +++ /dev/null @@ -1,24 +0,0 @@ -const SemVer = require('../classes/semver') -const Range = require('../classes/range') -const minSatisfying = (versions, range, options) => { - let min = null - let minSV = null - let rangeObj = null - try { - rangeObj = new Range(range, options) - } catch (er) { - return null - } - versions.forEach((v) => { - if (rangeObj.test(v)) { - // satisfies(v, range, options) - if (!min || minSV.compare(v) === 1) { - // compare(min, v, true) - min = v - minSV = new SemVer(min, options) - } - } - }) - return min -} -module.exports = minSatisfying diff --git a/node_modules/semver/ranges/min-version.js b/node_modules/semver/ranges/min-version.js deleted file mode 100644 index 350e1f78368ea22cc07ddfc65b94776945788f22..0000000000000000000000000000000000000000 --- a/node_modules/semver/ranges/min-version.js +++ /dev/null @@ -1,61 +0,0 @@ -const SemVer = require('../classes/semver') -const Range = require('../classes/range') -const gt = require('../functions/gt') - -const minVersion = (range, loose) => { - range = new Range(range, loose) - - let minver = new SemVer('0.0.0') - if (range.test(minver)) { - return minver - } - - minver = new SemVer('0.0.0-0') - if (range.test(minver)) { - return minver - } - - minver = null - for (let i = 0; i < range.set.length; ++i) { - const comparators = range.set[i] - - let setMin = null - comparators.forEach((comparator) => { - // Clone to avoid manipulating the comparator's semver object. - const compver = new SemVer(comparator.semver.version) - switch (comparator.operator) { - case '>': - if (compver.prerelease.length === 0) { - compver.patch++ - } else { - compver.prerelease.push(0) - } - compver.raw = compver.format() - /* fallthrough */ - case '': - case '>=': - if (!setMin || gt(compver, setMin)) { - setMin = compver - } - break - case '<': - case '<=': - /* Ignore maximum versions */ - break - /* istanbul ignore next */ - default: - throw new Error(`Unexpected operation: ${comparator.operator}`) - } - }) - if (setMin && (!minver || gt(minver, setMin))) { - minver = setMin - } - } - - if (minver && range.test(minver)) { - return minver - } - - return null -} -module.exports = minVersion diff --git a/node_modules/semver/ranges/outside.js b/node_modules/semver/ranges/outside.js deleted file mode 100644 index ae99b10a5b9e6a8fbcee92ca73440e358e99f83f..0000000000000000000000000000000000000000 --- a/node_modules/semver/ranges/outside.js +++ /dev/null @@ -1,80 +0,0 @@ -const SemVer = require('../classes/semver') -const Comparator = require('../classes/comparator') -const { ANY } = Comparator -const Range = require('../classes/range') -const satisfies = require('../functions/satisfies') -const gt = require('../functions/gt') -const lt = require('../functions/lt') -const lte = require('../functions/lte') -const gte = require('../functions/gte') - -const outside = (version, range, hilo, options) => { - version = new SemVer(version, options) - range = new Range(range, options) - - let gtfn, ltefn, ltfn, comp, ecomp - switch (hilo) { - case '>': - gtfn = gt - ltefn = lte - ltfn = lt - comp = '>' - ecomp = '>=' - break - case '<': - gtfn = lt - ltefn = gte - ltfn = gt - comp = '<' - ecomp = '<=' - break - default: - throw new TypeError('Must provide a hilo val of "<" or ">"') - } - - // If it satisfies the range it is not outside - if (satisfies(version, range, options)) { - return false - } - - // From now on, variable terms are as if we're in "gtr" mode. - // but note that everything is flipped for the "ltr" function. - - for (let i = 0; i < range.set.length; ++i) { - const comparators = range.set[i] - - let high = null - let low = null - - comparators.forEach((comparator) => { - if (comparator.semver === ANY) { - comparator = new Comparator('>=0.0.0') - } - high = high || comparator - low = low || comparator - if (gtfn(comparator.semver, high.semver, options)) { - high = comparator - } else if (ltfn(comparator.semver, low.semver, options)) { - low = comparator - } - }) - - // If the edge version comparator has a operator then our version - // isn't outside it - if (high.operator === comp || high.operator === ecomp) { - return false - } - - // If the lowest version comparator has an operator and our version - // is less than it then it isn't higher than the range - if ((!low.operator || low.operator === comp) && - ltefn(version, low.semver)) { - return false - } else if (low.operator === ecomp && ltfn(version, low.semver)) { - return false - } - } - return true -} - -module.exports = outside diff --git a/node_modules/semver/ranges/simplify.js b/node_modules/semver/ranges/simplify.js deleted file mode 100644 index 618d5b62735518dd6ad586d38ae6eecff6fb3f14..0000000000000000000000000000000000000000 --- a/node_modules/semver/ranges/simplify.js +++ /dev/null @@ -1,47 +0,0 @@ -// given a set of versions and a range, create a "simplified" range -// that includes the same versions that the original range does -// If the original range is shorter than the simplified one, return that. -const satisfies = require('../functions/satisfies.js') -const compare = require('../functions/compare.js') -module.exports = (versions, range, options) => { - const set = [] - let first = null - let prev = null - const v = versions.sort((a, b) => compare(a, b, options)) - for (const version of v) { - const included = satisfies(version, range, options) - if (included) { - prev = version - if (!first) { - first = version - } - } else { - if (prev) { - set.push([first, prev]) - } - prev = null - first = null - } - } - if (first) { - set.push([first, null]) - } - - const ranges = [] - for (const [min, max] of set) { - if (min === max) { - ranges.push(min) - } else if (!max && min === v[0]) { - ranges.push('*') - } else if (!max) { - ranges.push(`>=${min}`) - } else if (min === v[0]) { - ranges.push(`<=${max}`) - } else { - ranges.push(`${min} - ${max}`) - } - } - const simplified = ranges.join(' || ') - const original = typeof range.raw === 'string' ? range.raw : String(range) - return simplified.length < original.length ? simplified : range -} diff --git a/node_modules/semver/ranges/subset.js b/node_modules/semver/ranges/subset.js deleted file mode 100644 index 1e5c26837c047d6e3e522fcf85e4ad15ce99bf30..0000000000000000000000000000000000000000 --- a/node_modules/semver/ranges/subset.js +++ /dev/null @@ -1,247 +0,0 @@ -const Range = require('../classes/range.js') -const Comparator = require('../classes/comparator.js') -const { ANY } = Comparator -const satisfies = require('../functions/satisfies.js') -const compare = require('../functions/compare.js') - -// Complex range `r1 || r2 || ...` is a subset of `R1 || R2 || ...` iff: -// - Every simple range `r1, r2, ...` is a null set, OR -// - Every simple range `r1, r2, ...` which is not a null set is a subset of -// some `R1, R2, ...` -// -// Simple range `c1 c2 ...` is a subset of simple range `C1 C2 ...` iff: -// - If c is only the ANY comparator -// - If C is only the ANY comparator, return true -// - Else if in prerelease mode, return false -// - else replace c with `[>=0.0.0]` -// - If C is only the ANY comparator -// - if in prerelease mode, return true -// - else replace C with `[>=0.0.0]` -// - Let EQ be the set of = comparators in c -// - If EQ is more than one, return true (null set) -// - Let GT be the highest > or >= comparator in c -// - Let LT be the lowest < or <= comparator in c -// - If GT and LT, and GT.semver > LT.semver, return true (null set) -// - If any C is a = range, and GT or LT are set, return false -// - If EQ -// - If GT, and EQ does not satisfy GT, return true (null set) -// - If LT, and EQ does not satisfy LT, return true (null set) -// - If EQ satisfies every C, return true -// - Else return false -// - If GT -// - If GT.semver is lower than any > or >= comp in C, return false -// - If GT is >=, and GT.semver does not satisfy every C, return false -// - If GT.semver has a prerelease, and not in prerelease mode -// - If no C has a prerelease and the GT.semver tuple, return false -// - If LT -// - If LT.semver is greater than any < or <= comp in C, return false -// - If LT is <=, and LT.semver does not satisfy every C, return false -// - If GT.semver has a prerelease, and not in prerelease mode -// - If no C has a prerelease and the LT.semver tuple, return false -// - Else return true - -const subset = (sub, dom, options = {}) => { - if (sub === dom) { - return true - } - - sub = new Range(sub, options) - dom = new Range(dom, options) - let sawNonNull = false - - OUTER: for (const simpleSub of sub.set) { - for (const simpleDom of dom.set) { - const isSub = simpleSubset(simpleSub, simpleDom, options) - sawNonNull = sawNonNull || isSub !== null - if (isSub) { - continue OUTER - } - } - // the null set is a subset of everything, but null simple ranges in - // a complex range should be ignored. so if we saw a non-null range, - // then we know this isn't a subset, but if EVERY simple range was null, - // then it is a subset. - if (sawNonNull) { - return false - } - } - return true -} - -const minimumVersionWithPreRelease = [new Comparator('>=0.0.0-0')] -const minimumVersion = [new Comparator('>=0.0.0')] - -const simpleSubset = (sub, dom, options) => { - if (sub === dom) { - return true - } - - if (sub.length === 1 && sub[0].semver === ANY) { - if (dom.length === 1 && dom[0].semver === ANY) { - return true - } else if (options.includePrerelease) { - sub = minimumVersionWithPreRelease - } else { - sub = minimumVersion - } - } - - if (dom.length === 1 && dom[0].semver === ANY) { - if (options.includePrerelease) { - return true - } else { - dom = minimumVersion - } - } - - const eqSet = new Set() - let gt, lt - for (const c of sub) { - if (c.operator === '>' || c.operator === '>=') { - gt = higherGT(gt, c, options) - } else if (c.operator === '<' || c.operator === '<=') { - lt = lowerLT(lt, c, options) - } else { - eqSet.add(c.semver) - } - } - - if (eqSet.size > 1) { - return null - } - - let gtltComp - if (gt && lt) { - gtltComp = compare(gt.semver, lt.semver, options) - if (gtltComp > 0) { - return null - } else if (gtltComp === 0 && (gt.operator !== '>=' || lt.operator !== '<=')) { - return null - } - } - - // will iterate one or zero times - for (const eq of eqSet) { - if (gt && !satisfies(eq, String(gt), options)) { - return null - } - - if (lt && !satisfies(eq, String(lt), options)) { - return null - } - - for (const c of dom) { - if (!satisfies(eq, String(c), options)) { - return false - } - } - - return true - } - - let higher, lower - let hasDomLT, hasDomGT - // if the subset has a prerelease, we need a comparator in the superset - // with the same tuple and a prerelease, or it's not a subset - let needDomLTPre = lt && - !options.includePrerelease && - lt.semver.prerelease.length ? lt.semver : false - let needDomGTPre = gt && - !options.includePrerelease && - gt.semver.prerelease.length ? gt.semver : false - // exception: <1.2.3-0 is the same as <1.2.3 - if (needDomLTPre && needDomLTPre.prerelease.length === 1 && - lt.operator === '<' && needDomLTPre.prerelease[0] === 0) { - needDomLTPre = false - } - - for (const c of dom) { - hasDomGT = hasDomGT || c.operator === '>' || c.operator === '>=' - hasDomLT = hasDomLT || c.operator === '<' || c.operator === '<=' - if (gt) { - if (needDomGTPre) { - if (c.semver.prerelease && c.semver.prerelease.length && - c.semver.major === needDomGTPre.major && - c.semver.minor === needDomGTPre.minor && - c.semver.patch === needDomGTPre.patch) { - needDomGTPre = false - } - } - if (c.operator === '>' || c.operator === '>=') { - higher = higherGT(gt, c, options) - if (higher === c && higher !== gt) { - return false - } - } else if (gt.operator === '>=' && !satisfies(gt.semver, String(c), options)) { - return false - } - } - if (lt) { - if (needDomLTPre) { - if (c.semver.prerelease && c.semver.prerelease.length && - c.semver.major === needDomLTPre.major && - c.semver.minor === needDomLTPre.minor && - c.semver.patch === needDomLTPre.patch) { - needDomLTPre = false - } - } - if (c.operator === '<' || c.operator === '<=') { - lower = lowerLT(lt, c, options) - if (lower === c && lower !== lt) { - return false - } - } else if (lt.operator === '<=' && !satisfies(lt.semver, String(c), options)) { - return false - } - } - if (!c.operator && (lt || gt) && gtltComp !== 0) { - return false - } - } - - // if there was a < or >, and nothing in the dom, then must be false - // UNLESS it was limited by another range in the other direction. - // Eg, >1.0.0 <1.0.1 is still a subset of <2.0.0 - if (gt && hasDomLT && !lt && gtltComp !== 0) { - return false - } - - if (lt && hasDomGT && !gt && gtltComp !== 0) { - return false - } - - // we needed a prerelease range in a specific tuple, but didn't get one - // then this isn't a subset. eg >=1.2.3-pre is not a subset of >=1.0.0, - // because it includes prereleases in the 1.2.3 tuple - if (needDomGTPre || needDomLTPre) { - return false - } - - return true -} - -// >=1.2.3 is lower than >1.2.3 -const higherGT = (a, b, options) => { - if (!a) { - return b - } - const comp = compare(a.semver, b.semver, options) - return comp > 0 ? a - : comp < 0 ? b - : b.operator === '>' && a.operator === '>=' ? b - : a -} - -// <=1.2.3 is higher than <1.2.3 -const lowerLT = (a, b, options) => { - if (!a) { - return b - } - const comp = compare(a.semver, b.semver, options) - return comp < 0 ? a - : comp > 0 ? b - : b.operator === '<' && a.operator === '<=' ? b - : a -} - -module.exports = subset diff --git a/node_modules/semver/ranges/to-comparators.js b/node_modules/semver/ranges/to-comparators.js deleted file mode 100644 index 6c8bc7e6f15a408e3707195add970bf707817dd9..0000000000000000000000000000000000000000 --- a/node_modules/semver/ranges/to-comparators.js +++ /dev/null @@ -1,8 +0,0 @@ -const Range = require('../classes/range') - -// Mostly just for testing and legacy API reasons -const toComparators = (range, options) => - new Range(range, options).set - .map(comp => comp.map(c => c.value).join(' ').trim().split(' ')) - -module.exports = toComparators diff --git a/node_modules/semver/ranges/valid.js b/node_modules/semver/ranges/valid.js deleted file mode 100644 index 365f35689d358b34637f1710b25002c9f7a6feb2..0000000000000000000000000000000000000000 --- a/node_modules/semver/ranges/valid.js +++ /dev/null @@ -1,11 +0,0 @@ -const Range = require('../classes/range') -const validRange = (range, options) => { - try { - // Return '*' instead of '' so that truthiness works. - // This will throw if it's invalid anyway - return new Range(range, options).range || '*' - } catch (er) { - return null - } -} -module.exports = validRange diff --git a/node_modules/set-blocking/CHANGELOG.md b/node_modules/set-blocking/CHANGELOG.md deleted file mode 100644 index 03bf591923d78279cb887b3ea6a576e5cdc531bc..0000000000000000000000000000000000000000 --- a/node_modules/set-blocking/CHANGELOG.md +++ /dev/null @@ -1,26 +0,0 @@ -# Change Log - -All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines. - -<a name="2.0.0"></a> -# [2.0.0](https://github.com/yargs/set-blocking/compare/v1.0.0...v2.0.0) (2016-05-17) - - -### Features - -* add an isTTY check ([#3](https://github.com/yargs/set-blocking/issues/3)) ([66ce277](https://github.com/yargs/set-blocking/commit/66ce277)) - - -### BREAKING CHANGES - -* stdio/stderr will not be set to blocking if isTTY === false - - - -<a name="1.0.0"></a> -# 1.0.0 (2016-05-14) - - -### Features - -* implemented shim for stream._handle.setBlocking ([6bde0c0](https://github.com/yargs/set-blocking/commit/6bde0c0)) diff --git a/node_modules/set-blocking/LICENSE.txt b/node_modules/set-blocking/LICENSE.txt deleted file mode 100644 index 836440bef7cf14841c05b0f8635e580c91327fc4..0000000000000000000000000000000000000000 --- a/node_modules/set-blocking/LICENSE.txt +++ /dev/null @@ -1,14 +0,0 @@ -Copyright (c) 2016, Contributors - -Permission to use, copy, modify, and/or distribute this software -for any purpose with or without fee is hereby granted, provided -that the above copyright notice and this permission notice -appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES -OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE -LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES -OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, -WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, -ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/set-blocking/README.md b/node_modules/set-blocking/README.md deleted file mode 100644 index e93b4202b59d65f5a5b67937fd18a3c45c479594..0000000000000000000000000000000000000000 --- a/node_modules/set-blocking/README.md +++ /dev/null @@ -1,31 +0,0 @@ -# set-blocking - -[](https://travis-ci.org/yargs/set-blocking) -[](https://www.npmjs.com/package/set-blocking) -[](https://coveralls.io/r/yargs/set-blocking?branch=master) -[](https://github.com/conventional-changelog/standard-version) - -set blocking `stdio` and `stderr` ensuring that terminal output does not truncate. - -```js -const setBlocking = require('set-blocking') -setBlocking(true) -console.log(someLargeStringToOutput) -``` - -## Historical Context/Word of Warning - -This was created as a shim to address the bug discussed in [node #6456](https://github.com/nodejs/node/issues/6456). This bug crops up on -newer versions of Node.js (`0.12+`), truncating terminal output. - -You should be mindful of the side-effects caused by using `set-blocking`: - -* if your module sets blocking to `true`, it will effect other modules - consuming your library. In [yargs](https://github.com/yargs/yargs/blob/master/yargs.js#L653) we only call - `setBlocking(true)` once we already know we are about to call `process.exit(code)`. -* this patch will not apply to subprocesses spawned with `isTTY = true`, this is - the [default `spawn()` behavior](https://nodejs.org/api/child_process.html#child_process_child_process_spawn_command_args_options). - -## License - -ISC diff --git a/node_modules/set-blocking/index.js b/node_modules/set-blocking/index.js deleted file mode 100644 index 6f78774bb63ee6d0558e6726446a73b3ac7c7144..0000000000000000000000000000000000000000 --- a/node_modules/set-blocking/index.js +++ /dev/null @@ -1,7 +0,0 @@ -module.exports = function (blocking) { - [process.stdout, process.stderr].forEach(function (stream) { - if (stream._handle && stream.isTTY && typeof stream._handle.setBlocking === 'function') { - stream._handle.setBlocking(blocking) - } - }) -} diff --git a/node_modules/set-blocking/package.json b/node_modules/set-blocking/package.json deleted file mode 100644 index c082db72c6259d2cf17edc9de3fac401213c457f..0000000000000000000000000000000000000000 --- a/node_modules/set-blocking/package.json +++ /dev/null @@ -1,42 +0,0 @@ -{ - "name": "set-blocking", - "version": "2.0.0", - "description": "set blocking stdio and stderr ensuring that terminal output does not truncate", - "main": "index.js", - "scripts": { - "pretest": "standard", - "test": "nyc mocha ./test/*.js", - "coverage": "nyc report --reporter=text-lcov | coveralls", - "version": "standard-version" - }, - "repository": { - "type": "git", - "url": "git+https://github.com/yargs/set-blocking.git" - }, - "keywords": [ - "flush", - "terminal", - "blocking", - "shim", - "stdio", - "stderr" - ], - "author": "Ben Coe <ben@npmjs.com>", - "license": "ISC", - "bugs": { - "url": "https://github.com/yargs/set-blocking/issues" - }, - "homepage": "https://github.com/yargs/set-blocking#readme", - "devDependencies": { - "chai": "^3.5.0", - "coveralls": "^2.11.9", - "mocha": "^2.4.5", - "nyc": "^6.4.4", - "standard": "^7.0.1", - "standard-version": "^2.2.1" - }, - "files": [ - "index.js", - "LICENSE.txt" - ] -} \ No newline at end of file diff --git a/node_modules/signal-exit/LICENSE.txt b/node_modules/signal-exit/LICENSE.txt deleted file mode 100644 index eead04a12162dc336a2d5029bc5101c9e430aa21..0000000000000000000000000000000000000000 --- a/node_modules/signal-exit/LICENSE.txt +++ /dev/null @@ -1,16 +0,0 @@ -The ISC License - -Copyright (c) 2015, Contributors - -Permission to use, copy, modify, and/or distribute this software -for any purpose with or without fee is hereby granted, provided -that the above copyright notice and this permission notice -appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES -OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE -LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES -OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, -WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, -ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/signal-exit/README.md b/node_modules/signal-exit/README.md deleted file mode 100644 index f9c7c007d550d035f81a0c310b179fee771274b1..0000000000000000000000000000000000000000 --- a/node_modules/signal-exit/README.md +++ /dev/null @@ -1,39 +0,0 @@ -# signal-exit - -[](https://travis-ci.org/tapjs/signal-exit) -[](https://coveralls.io/r/tapjs/signal-exit?branch=master) -[](https://www.npmjs.com/package/signal-exit) -[](https://github.com/conventional-changelog/standard-version) - -When you want to fire an event no matter how a process exits: - -* reaching the end of execution. -* explicitly having `process.exit(code)` called. -* having `process.kill(pid, sig)` called. -* receiving a fatal signal from outside the process - -Use `signal-exit`. - -```js -var onExit = require('signal-exit') - -onExit(function (code, signal) { - console.log('process exited!') -}) -``` - -## API - -`var remove = onExit(function (code, signal) {}, options)` - -The return value of the function is a function that will remove the -handler. - -Note that the function *only* fires for signals if the signal would -cause the process to exit. That is, there are no other listeners, and -it is a fatal signal. - -## Options - -* `alwaysLast`: Run this handler after any other signal or exit - handlers. This causes `process.emit` to be monkeypatched. diff --git a/node_modules/signal-exit/index.js b/node_modules/signal-exit/index.js deleted file mode 100644 index 93703f369265c6771ae720335b27b2014049bea5..0000000000000000000000000000000000000000 --- a/node_modules/signal-exit/index.js +++ /dev/null @@ -1,202 +0,0 @@ -// Note: since nyc uses this module to output coverage, any lines -// that are in the direct sync flow of nyc's outputCoverage are -// ignored, since we can never get coverage for them. -// grab a reference to node's real process object right away -var process = global.process - -const processOk = function (process) { - return process && - typeof process === 'object' && - typeof process.removeListener === 'function' && - typeof process.emit === 'function' && - typeof process.reallyExit === 'function' && - typeof process.listeners === 'function' && - typeof process.kill === 'function' && - typeof process.pid === 'number' && - typeof process.on === 'function' -} - -// some kind of non-node environment, just no-op -/* istanbul ignore if */ -if (!processOk(process)) { - module.exports = function () { - return function () {} - } -} else { - var assert = require('assert') - var signals = require('./signals.js') - var isWin = /^win/i.test(process.platform) - - var EE = require('events') - /* istanbul ignore if */ - if (typeof EE !== 'function') { - EE = EE.EventEmitter - } - - var emitter - if (process.__signal_exit_emitter__) { - emitter = process.__signal_exit_emitter__ - } else { - emitter = process.__signal_exit_emitter__ = new EE() - emitter.count = 0 - emitter.emitted = {} - } - - // Because this emitter is a global, we have to check to see if a - // previous version of this library failed to enable infinite listeners. - // I know what you're about to say. But literally everything about - // signal-exit is a compromise with evil. Get used to it. - if (!emitter.infinite) { - emitter.setMaxListeners(Infinity) - emitter.infinite = true - } - - module.exports = function (cb, opts) { - /* istanbul ignore if */ - if (!processOk(global.process)) { - return function () {} - } - assert.equal(typeof cb, 'function', 'a callback must be provided for exit handler') - - if (loaded === false) { - load() - } - - var ev = 'exit' - if (opts && opts.alwaysLast) { - ev = 'afterexit' - } - - var remove = function () { - emitter.removeListener(ev, cb) - if (emitter.listeners('exit').length === 0 && - emitter.listeners('afterexit').length === 0) { - unload() - } - } - emitter.on(ev, cb) - - return remove - } - - var unload = function unload () { - if (!loaded || !processOk(global.process)) { - return - } - loaded = false - - signals.forEach(function (sig) { - try { - process.removeListener(sig, sigListeners[sig]) - } catch (er) {} - }) - process.emit = originalProcessEmit - process.reallyExit = originalProcessReallyExit - emitter.count -= 1 - } - module.exports.unload = unload - - var emit = function emit (event, code, signal) { - /* istanbul ignore if */ - if (emitter.emitted[event]) { - return - } - emitter.emitted[event] = true - emitter.emit(event, code, signal) - } - - // { <signal>: <listener fn>, ... } - var sigListeners = {} - signals.forEach(function (sig) { - sigListeners[sig] = function listener () { - /* istanbul ignore if */ - if (!processOk(global.process)) { - return - } - // If there are no other listeners, an exit is coming! - // Simplest way: remove us and then re-send the signal. - // We know that this will kill the process, so we can - // safely emit now. - var listeners = process.listeners(sig) - if (listeners.length === emitter.count) { - unload() - emit('exit', null, sig) - /* istanbul ignore next */ - emit('afterexit', null, sig) - /* istanbul ignore next */ - if (isWin && sig === 'SIGHUP') { - // "SIGHUP" throws an `ENOSYS` error on Windows, - // so use a supported signal instead - sig = 'SIGINT' - } - /* istanbul ignore next */ - process.kill(process.pid, sig) - } - } - }) - - module.exports.signals = function () { - return signals - } - - var loaded = false - - var load = function load () { - if (loaded || !processOk(global.process)) { - return - } - loaded = true - - // This is the number of onSignalExit's that are in play. - // It's important so that we can count the correct number of - // listeners on signals, and don't wait for the other one to - // handle it instead of us. - emitter.count += 1 - - signals = signals.filter(function (sig) { - try { - process.on(sig, sigListeners[sig]) - return true - } catch (er) { - return false - } - }) - - process.emit = processEmit - process.reallyExit = processReallyExit - } - module.exports.load = load - - var originalProcessReallyExit = process.reallyExit - var processReallyExit = function processReallyExit (code) { - /* istanbul ignore if */ - if (!processOk(global.process)) { - return - } - process.exitCode = code || /* istanbul ignore next */ 0 - emit('exit', process.exitCode, null) - /* istanbul ignore next */ - emit('afterexit', process.exitCode, null) - /* istanbul ignore next */ - originalProcessReallyExit.call(process, process.exitCode) - } - - var originalProcessEmit = process.emit - var processEmit = function processEmit (ev, arg) { - if (ev === 'exit' && processOk(global.process)) { - /* istanbul ignore else */ - if (arg !== undefined) { - process.exitCode = arg - } - var ret = originalProcessEmit.apply(this, arguments) - /* istanbul ignore next */ - emit('exit', process.exitCode, null) - /* istanbul ignore next */ - emit('afterexit', process.exitCode, null) - /* istanbul ignore next */ - return ret - } else { - return originalProcessEmit.apply(this, arguments) - } - } -} diff --git a/node_modules/signal-exit/package.json b/node_modules/signal-exit/package.json deleted file mode 100644 index e1a00311f9fbe5bff5ccc01bd1d5fdbff12c34f6..0000000000000000000000000000000000000000 --- a/node_modules/signal-exit/package.json +++ /dev/null @@ -1,38 +0,0 @@ -{ - "name": "signal-exit", - "version": "3.0.7", - "description": "when you want to fire an event no matter how a process exits.", - "main": "index.js", - "scripts": { - "test": "tap", - "snap": "tap", - "preversion": "npm test", - "postversion": "npm publish", - "prepublishOnly": "git push origin --follow-tags" - }, - "files": [ - "index.js", - "signals.js" - ], - "repository": { - "type": "git", - "url": "https://github.com/tapjs/signal-exit.git" - }, - "keywords": [ - "signal", - "exit" - ], - "author": "Ben Coe <ben@npmjs.com>", - "license": "ISC", - "bugs": { - "url": "https://github.com/tapjs/signal-exit/issues" - }, - "homepage": "https://github.com/tapjs/signal-exit", - "devDependencies": { - "chai": "^3.5.0", - "coveralls": "^3.1.1", - "nyc": "^15.1.0", - "standard-version": "^9.3.1", - "tap": "^15.1.1" - } -} diff --git a/node_modules/signal-exit/signals.js b/node_modules/signal-exit/signals.js deleted file mode 100644 index 3bd67a8a554e30dddb9854997ab9485ac01e90dc..0000000000000000000000000000000000000000 --- a/node_modules/signal-exit/signals.js +++ /dev/null @@ -1,53 +0,0 @@ -// This is not the set of all possible signals. -// -// It IS, however, the set of all signals that trigger -// an exit on either Linux or BSD systems. Linux is a -// superset of the signal names supported on BSD, and -// the unknown signals just fail to register, so we can -// catch that easily enough. -// -// Don't bother with SIGKILL. It's uncatchable, which -// means that we can't fire any callbacks anyway. -// -// If a user does happen to register a handler on a non- -// fatal signal like SIGWINCH or something, and then -// exit, it'll end up firing `process.emit('exit')`, so -// the handler will be fired anyway. -// -// SIGBUS, SIGFPE, SIGSEGV and SIGILL, when not raised -// artificially, inherently leave the process in a -// state from which it is not safe to try and enter JS -// listeners. -module.exports = [ - 'SIGABRT', - 'SIGALRM', - 'SIGHUP', - 'SIGINT', - 'SIGTERM' -] - -if (process.platform !== 'win32') { - module.exports.push( - 'SIGVTALRM', - 'SIGXCPU', - 'SIGXFSZ', - 'SIGUSR2', - 'SIGTRAP', - 'SIGSYS', - 'SIGQUIT', - 'SIGIOT' - // should detect profiler and enable/disable accordingly. - // see #21 - // 'SIGPROF' - ) -} - -if (process.platform === 'linux') { - module.exports.push( - 'SIGIO', - 'SIGPOLL', - 'SIGPWR', - 'SIGSTKFLT', - 'SIGUNUSED' - ) -} diff --git a/node_modules/string-width/index.d.ts b/node_modules/string-width/index.d.ts deleted file mode 100644 index 12b5309751dd50aeef72b96d10a9f81207d27066..0000000000000000000000000000000000000000 --- a/node_modules/string-width/index.d.ts +++ /dev/null @@ -1,29 +0,0 @@ -declare const stringWidth: { - /** - Get the visual width of a string - the number of columns required to display it. - - Some Unicode characters are [fullwidth](https://en.wikipedia.org/wiki/Halfwidth_and_fullwidth_forms) and use double the normal width. [ANSI escape codes](https://en.wikipedia.org/wiki/ANSI_escape_code) are stripped and doesn't affect the width. - - @example - ``` - import stringWidth = require('string-width'); - - stringWidth('a'); - //=> 1 - - stringWidth('古'); - //=> 2 - - stringWidth('\u001B[1m古\u001B[22m'); - //=> 2 - ``` - */ - (string: string): number; - - // TODO: remove this in the next major version, refactor the whole definition to: - // declare function stringWidth(string: string): number; - // export = stringWidth; - default: typeof stringWidth; -} - -export = stringWidth; diff --git a/node_modules/string-width/index.js b/node_modules/string-width/index.js deleted file mode 100644 index f4d261a96a099ee6b9dcfbf7b050d6e2f42075a2..0000000000000000000000000000000000000000 --- a/node_modules/string-width/index.js +++ /dev/null @@ -1,47 +0,0 @@ -'use strict'; -const stripAnsi = require('strip-ansi'); -const isFullwidthCodePoint = require('is-fullwidth-code-point'); -const emojiRegex = require('emoji-regex'); - -const stringWidth = string => { - if (typeof string !== 'string' || string.length === 0) { - return 0; - } - - string = stripAnsi(string); - - if (string.length === 0) { - return 0; - } - - string = string.replace(emojiRegex(), ' '); - - let width = 0; - - for (let i = 0; i < string.length; i++) { - const code = string.codePointAt(i); - - // Ignore control characters - if (code <= 0x1F || (code >= 0x7F && code <= 0x9F)) { - continue; - } - - // Ignore combining characters - if (code >= 0x300 && code <= 0x36F) { - continue; - } - - // Surrogates - if (code > 0xFFFF) { - i++; - } - - width += isFullwidthCodePoint(code) ? 2 : 1; - } - - return width; -}; - -module.exports = stringWidth; -// TODO: remove this in the next major version -module.exports.default = stringWidth; diff --git a/node_modules/string-width/package.json b/node_modules/string-width/package.json deleted file mode 100644 index 28ba7b4cae9bf9ec20d518c3f9b5ea99833aa94b..0000000000000000000000000000000000000000 --- a/node_modules/string-width/package.json +++ /dev/null @@ -1,56 +0,0 @@ -{ - "name": "string-width", - "version": "4.2.3", - "description": "Get the visual width of a string - the number of columns required to display it", - "license": "MIT", - "repository": "sindresorhus/string-width", - "author": { - "name": "Sindre Sorhus", - "email": "sindresorhus@gmail.com", - "url": "sindresorhus.com" - }, - "engines": { - "node": ">=8" - }, - "scripts": { - "test": "xo && ava && tsd" - }, - "files": [ - "index.js", - "index.d.ts" - ], - "keywords": [ - "string", - "character", - "unicode", - "width", - "visual", - "column", - "columns", - "fullwidth", - "full-width", - "full", - "ansi", - "escape", - "codes", - "cli", - "command-line", - "terminal", - "console", - "cjk", - "chinese", - "japanese", - "korean", - "fixed-width" - ], - "dependencies": { - "emoji-regex": "^8.0.0", - "is-fullwidth-code-point": "^3.0.0", - "strip-ansi": "^6.0.1" - }, - "devDependencies": { - "ava": "^1.4.1", - "tsd": "^0.7.1", - "xo": "^0.24.0" - } -} diff --git a/node_modules/string-width/readme.md b/node_modules/string-width/readme.md deleted file mode 100644 index bdd314129ca7471d65d942148049d0ccfdbc0cae..0000000000000000000000000000000000000000 --- a/node_modules/string-width/readme.md +++ /dev/null @@ -1,50 +0,0 @@ -# string-width - -> Get the visual width of a string - the number of columns required to display it - -Some Unicode characters are [fullwidth](https://en.wikipedia.org/wiki/Halfwidth_and_fullwidth_forms) and use double the normal width. [ANSI escape codes](https://en.wikipedia.org/wiki/ANSI_escape_code) are stripped and doesn't affect the width. - -Useful to be able to measure the actual width of command-line output. - - -## Install - -``` -$ npm install string-width -``` - - -## Usage - -```js -const stringWidth = require('string-width'); - -stringWidth('a'); -//=> 1 - -stringWidth('古'); -//=> 2 - -stringWidth('\u001B[1m古\u001B[22m'); -//=> 2 -``` - - -## Related - -- [string-width-cli](https://github.com/sindresorhus/string-width-cli) - CLI for this module -- [string-length](https://github.com/sindresorhus/string-length) - Get the real length of a string -- [widest-line](https://github.com/sindresorhus/widest-line) - Get the visual width of the widest line in a string - - ---- - -<div align="center"> - <b> - <a href="https://tidelift.com/subscription/pkg/npm-string-width?utm_source=npm-string-width&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a> - </b> - <br> - <sub> - Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies. - </sub> -</div> diff --git a/node_modules/string_decoder/LICENSE b/node_modules/string_decoder/LICENSE deleted file mode 100644 index 778edb20730ef48c01002248f4d51e7752c13487..0000000000000000000000000000000000000000 --- a/node_modules/string_decoder/LICENSE +++ /dev/null @@ -1,48 +0,0 @@ -Node.js is licensed for use as follows: - -""" -Copyright Node.js contributors. All rights reserved. - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to -deal in the Software without restriction, including without limitation the -rights to use, copy, modify, merge, publish, distribute, sublicense, and/or -sell copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING -FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS -IN THE SOFTWARE. -""" - -This license applies to parts of Node.js originating from the -https://github.com/joyent/node repository: - -""" -Copyright Joyent, Inc. and other Node contributors. All rights reserved. -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to -deal in the Software without restriction, including without limitation the -rights to use, copy, modify, merge, publish, distribute, sublicense, and/or -sell copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING -FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS -IN THE SOFTWARE. -""" - diff --git a/node_modules/string_decoder/README.md b/node_modules/string_decoder/README.md deleted file mode 100644 index 5fd58315ed588027742dde690a31cd0a2610649d..0000000000000000000000000000000000000000 --- a/node_modules/string_decoder/README.md +++ /dev/null @@ -1,47 +0,0 @@ -# string_decoder - -***Node-core v8.9.4 string_decoder for userland*** - - -[](https://nodei.co/npm/string_decoder/) -[](https://nodei.co/npm/string_decoder/) - - -```bash -npm install --save string_decoder -``` - -***Node-core string_decoder for userland*** - -This package is a mirror of the string_decoder implementation in Node-core. - -Full documentation may be found on the [Node.js website](https://nodejs.org/dist/v8.9.4/docs/api/). - -As of version 1.0.0 **string_decoder** uses semantic versioning. - -## Previous versions - -Previous version numbers match the versions found in Node core, e.g. 0.10.24 matches Node 0.10.24, likewise 0.11.10 matches Node 0.11.10. - -## Update - -The *build/* directory contains a build script that will scrape the source from the [nodejs/node](https://github.com/nodejs/node) repo given a specific Node version. - -## Streams Working Group - -`string_decoder` is maintained by the Streams Working Group, which -oversees the development and maintenance of the Streams API within -Node.js. The responsibilities of the Streams Working Group include: - -* Addressing stream issues on the Node.js issue tracker. -* Authoring and editing stream documentation within the Node.js project. -* Reviewing changes to stream subclasses within the Node.js project. -* Redirecting changes to streams from the Node.js project to this - project. -* Assisting in the implementation of stream providers within Node.js. -* Recommending versions of `readable-stream` to be included in Node.js. -* Messaging about the future of streams to give the community advance - notice of changes. - -See [readable-stream](https://github.com/nodejs/readable-stream) for -more details. diff --git a/node_modules/string_decoder/lib/string_decoder.js b/node_modules/string_decoder/lib/string_decoder.js deleted file mode 100644 index 2e89e63f7933e42b8ba543ede35d2a8fa3e4f100..0000000000000000000000000000000000000000 --- a/node_modules/string_decoder/lib/string_decoder.js +++ /dev/null @@ -1,296 +0,0 @@ -// Copyright Joyent, Inc. and other Node contributors. -// -// Permission is hereby granted, free of charge, to any person obtaining a -// copy of this software and associated documentation files (the -// "Software"), to deal in the Software without restriction, including -// without limitation the rights to use, copy, modify, merge, publish, -// distribute, sublicense, and/or sell copies of the Software, and to permit -// persons to whom the Software is furnished to do so, subject to the -// following conditions: -// -// The above copyright notice and this permission notice shall be included -// in all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN -// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -// USE OR OTHER DEALINGS IN THE SOFTWARE. - -'use strict'; - -/*<replacement>*/ - -var Buffer = require('safe-buffer').Buffer; -/*</replacement>*/ - -var isEncoding = Buffer.isEncoding || function (encoding) { - encoding = '' + encoding; - switch (encoding && encoding.toLowerCase()) { - case 'hex':case 'utf8':case 'utf-8':case 'ascii':case 'binary':case 'base64':case 'ucs2':case 'ucs-2':case 'utf16le':case 'utf-16le':case 'raw': - return true; - default: - return false; - } -}; - -function _normalizeEncoding(enc) { - if (!enc) return 'utf8'; - var retried; - while (true) { - switch (enc) { - case 'utf8': - case 'utf-8': - return 'utf8'; - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return 'utf16le'; - case 'latin1': - case 'binary': - return 'latin1'; - case 'base64': - case 'ascii': - case 'hex': - return enc; - default: - if (retried) return; // undefined - enc = ('' + enc).toLowerCase(); - retried = true; - } - } -}; - -// Do not cache `Buffer.isEncoding` when checking encoding names as some -// modules monkey-patch it to support additional encodings -function normalizeEncoding(enc) { - var nenc = _normalizeEncoding(enc); - if (typeof nenc !== 'string' && (Buffer.isEncoding === isEncoding || !isEncoding(enc))) throw new Error('Unknown encoding: ' + enc); - return nenc || enc; -} - -// StringDecoder provides an interface for efficiently splitting a series of -// buffers into a series of JS strings without breaking apart multi-byte -// characters. -exports.StringDecoder = StringDecoder; -function StringDecoder(encoding) { - this.encoding = normalizeEncoding(encoding); - var nb; - switch (this.encoding) { - case 'utf16le': - this.text = utf16Text; - this.end = utf16End; - nb = 4; - break; - case 'utf8': - this.fillLast = utf8FillLast; - nb = 4; - break; - case 'base64': - this.text = base64Text; - this.end = base64End; - nb = 3; - break; - default: - this.write = simpleWrite; - this.end = simpleEnd; - return; - } - this.lastNeed = 0; - this.lastTotal = 0; - this.lastChar = Buffer.allocUnsafe(nb); -} - -StringDecoder.prototype.write = function (buf) { - if (buf.length === 0) return ''; - var r; - var i; - if (this.lastNeed) { - r = this.fillLast(buf); - if (r === undefined) return ''; - i = this.lastNeed; - this.lastNeed = 0; - } else { - i = 0; - } - if (i < buf.length) return r ? r + this.text(buf, i) : this.text(buf, i); - return r || ''; -}; - -StringDecoder.prototype.end = utf8End; - -// Returns only complete characters in a Buffer -StringDecoder.prototype.text = utf8Text; - -// Attempts to complete a partial non-UTF-8 character using bytes from a Buffer -StringDecoder.prototype.fillLast = function (buf) { - if (this.lastNeed <= buf.length) { - buf.copy(this.lastChar, this.lastTotal - this.lastNeed, 0, this.lastNeed); - return this.lastChar.toString(this.encoding, 0, this.lastTotal); - } - buf.copy(this.lastChar, this.lastTotal - this.lastNeed, 0, buf.length); - this.lastNeed -= buf.length; -}; - -// Checks the type of a UTF-8 byte, whether it's ASCII, a leading byte, or a -// continuation byte. If an invalid byte is detected, -2 is returned. -function utf8CheckByte(byte) { - if (byte <= 0x7F) return 0;else if (byte >> 5 === 0x06) return 2;else if (byte >> 4 === 0x0E) return 3;else if (byte >> 3 === 0x1E) return 4; - return byte >> 6 === 0x02 ? -1 : -2; -} - -// Checks at most 3 bytes at the end of a Buffer in order to detect an -// incomplete multi-byte UTF-8 character. The total number of bytes (2, 3, or 4) -// needed to complete the UTF-8 character (if applicable) are returned. -function utf8CheckIncomplete(self, buf, i) { - var j = buf.length - 1; - if (j < i) return 0; - var nb = utf8CheckByte(buf[j]); - if (nb >= 0) { - if (nb > 0) self.lastNeed = nb - 1; - return nb; - } - if (--j < i || nb === -2) return 0; - nb = utf8CheckByte(buf[j]); - if (nb >= 0) { - if (nb > 0) self.lastNeed = nb - 2; - return nb; - } - if (--j < i || nb === -2) return 0; - nb = utf8CheckByte(buf[j]); - if (nb >= 0) { - if (nb > 0) { - if (nb === 2) nb = 0;else self.lastNeed = nb - 3; - } - return nb; - } - return 0; -} - -// Validates as many continuation bytes for a multi-byte UTF-8 character as -// needed or are available. If we see a non-continuation byte where we expect -// one, we "replace" the validated continuation bytes we've seen so far with -// a single UTF-8 replacement character ('\ufffd'), to match v8's UTF-8 decoding -// behavior. The continuation byte check is included three times in the case -// where all of the continuation bytes for a character exist in the same buffer. -// It is also done this way as a slight performance increase instead of using a -// loop. -function utf8CheckExtraBytes(self, buf, p) { - if ((buf[0] & 0xC0) !== 0x80) { - self.lastNeed = 0; - return '\ufffd'; - } - if (self.lastNeed > 1 && buf.length > 1) { - if ((buf[1] & 0xC0) !== 0x80) { - self.lastNeed = 1; - return '\ufffd'; - } - if (self.lastNeed > 2 && buf.length > 2) { - if ((buf[2] & 0xC0) !== 0x80) { - self.lastNeed = 2; - return '\ufffd'; - } - } - } -} - -// Attempts to complete a multi-byte UTF-8 character using bytes from a Buffer. -function utf8FillLast(buf) { - var p = this.lastTotal - this.lastNeed; - var r = utf8CheckExtraBytes(this, buf, p); - if (r !== undefined) return r; - if (this.lastNeed <= buf.length) { - buf.copy(this.lastChar, p, 0, this.lastNeed); - return this.lastChar.toString(this.encoding, 0, this.lastTotal); - } - buf.copy(this.lastChar, p, 0, buf.length); - this.lastNeed -= buf.length; -} - -// Returns all complete UTF-8 characters in a Buffer. If the Buffer ended on a -// partial character, the character's bytes are buffered until the required -// number of bytes are available. -function utf8Text(buf, i) { - var total = utf8CheckIncomplete(this, buf, i); - if (!this.lastNeed) return buf.toString('utf8', i); - this.lastTotal = total; - var end = buf.length - (total - this.lastNeed); - buf.copy(this.lastChar, 0, end); - return buf.toString('utf8', i, end); -} - -// For UTF-8, a replacement character is added when ending on a partial -// character. -function utf8End(buf) { - var r = buf && buf.length ? this.write(buf) : ''; - if (this.lastNeed) return r + '\ufffd'; - return r; -} - -// UTF-16LE typically needs two bytes per character, but even if we have an even -// number of bytes available, we need to check if we end on a leading/high -// surrogate. In that case, we need to wait for the next two bytes in order to -// decode the last character properly. -function utf16Text(buf, i) { - if ((buf.length - i) % 2 === 0) { - var r = buf.toString('utf16le', i); - if (r) { - var c = r.charCodeAt(r.length - 1); - if (c >= 0xD800 && c <= 0xDBFF) { - this.lastNeed = 2; - this.lastTotal = 4; - this.lastChar[0] = buf[buf.length - 2]; - this.lastChar[1] = buf[buf.length - 1]; - return r.slice(0, -1); - } - } - return r; - } - this.lastNeed = 1; - this.lastTotal = 2; - this.lastChar[0] = buf[buf.length - 1]; - return buf.toString('utf16le', i, buf.length - 1); -} - -// For UTF-16LE we do not explicitly append special replacement characters if we -// end on a partial character, we simply let v8 handle that. -function utf16End(buf) { - var r = buf && buf.length ? this.write(buf) : ''; - if (this.lastNeed) { - var end = this.lastTotal - this.lastNeed; - return r + this.lastChar.toString('utf16le', 0, end); - } - return r; -} - -function base64Text(buf, i) { - var n = (buf.length - i) % 3; - if (n === 0) return buf.toString('base64', i); - this.lastNeed = 3 - n; - this.lastTotal = 3; - if (n === 1) { - this.lastChar[0] = buf[buf.length - 1]; - } else { - this.lastChar[0] = buf[buf.length - 2]; - this.lastChar[1] = buf[buf.length - 1]; - } - return buf.toString('base64', i, buf.length - n); -} - -function base64End(buf) { - var r = buf && buf.length ? this.write(buf) : ''; - if (this.lastNeed) return r + this.lastChar.toString('base64', 0, 3 - this.lastNeed); - return r; -} - -// Pass bytes on through for single-byte encodings (e.g. ascii, latin1, hex) -function simpleWrite(buf) { - return buf.toString(this.encoding); -} - -function simpleEnd(buf) { - return buf && buf.length ? this.write(buf) : ''; -} \ No newline at end of file diff --git a/node_modules/string_decoder/package.json b/node_modules/string_decoder/package.json deleted file mode 100644 index b2bb141160cad31581cf39ee21813196ad13a5cd..0000000000000000000000000000000000000000 --- a/node_modules/string_decoder/package.json +++ /dev/null @@ -1,34 +0,0 @@ -{ - "name": "string_decoder", - "version": "1.3.0", - "description": "The string_decoder module from Node core", - "main": "lib/string_decoder.js", - "files": [ - "lib" - ], - "dependencies": { - "safe-buffer": "~5.2.0" - }, - "devDependencies": { - "babel-polyfill": "^6.23.0", - "core-util-is": "^1.0.2", - "inherits": "^2.0.3", - "tap": "~0.4.8" - }, - "scripts": { - "test": "tap test/parallel/*.js && node test/verify-dependencies", - "ci": "tap test/parallel/*.js test/ours/*.js --tap | tee test.tap && node test/verify-dependencies.js" - }, - "repository": { - "type": "git", - "url": "git://github.com/nodejs/string_decoder.git" - }, - "homepage": "https://github.com/nodejs/string_decoder", - "keywords": [ - "string", - "decoder", - "browser", - "browserify" - ], - "license": "MIT" -} diff --git a/node_modules/strip-ansi/index.d.ts b/node_modules/strip-ansi/index.d.ts deleted file mode 100644 index 907fccc29269ebcd49141fa8a4513be3b6a8d270..0000000000000000000000000000000000000000 --- a/node_modules/strip-ansi/index.d.ts +++ /dev/null @@ -1,17 +0,0 @@ -/** -Strip [ANSI escape codes](https://en.wikipedia.org/wiki/ANSI_escape_code) from a string. - -@example -``` -import stripAnsi = require('strip-ansi'); - -stripAnsi('\u001B[4mUnicorn\u001B[0m'); -//=> 'Unicorn' - -stripAnsi('\u001B]8;;https://github.com\u0007Click\u001B]8;;\u0007'); -//=> 'Click' -``` -*/ -declare function stripAnsi(string: string): string; - -export = stripAnsi; diff --git a/node_modules/strip-ansi/index.js b/node_modules/strip-ansi/index.js deleted file mode 100644 index 9a593dfcd1fd5c9e627d9ff2ed85a88df9a41a99..0000000000000000000000000000000000000000 --- a/node_modules/strip-ansi/index.js +++ /dev/null @@ -1,4 +0,0 @@ -'use strict'; -const ansiRegex = require('ansi-regex'); - -module.exports = string => typeof string === 'string' ? string.replace(ansiRegex(), '') : string; diff --git a/node_modules/strip-ansi/readme.md b/node_modules/strip-ansi/readme.md deleted file mode 100644 index 7c4b56d46ddc72a3a627a5fd8f3dfcad8c9b599e..0000000000000000000000000000000000000000 --- a/node_modules/strip-ansi/readme.md +++ /dev/null @@ -1,46 +0,0 @@ -# strip-ansi [](https://travis-ci.org/chalk/strip-ansi) - -> Strip [ANSI escape codes](https://en.wikipedia.org/wiki/ANSI_escape_code) from a string - - -## Install - -``` -$ npm install strip-ansi -``` - - -## Usage - -```js -const stripAnsi = require('strip-ansi'); - -stripAnsi('\u001B[4mUnicorn\u001B[0m'); -//=> 'Unicorn' - -stripAnsi('\u001B]8;;https://github.com\u0007Click\u001B]8;;\u0007'); -//=> 'Click' -``` - - -## strip-ansi for enterprise - -Available as part of the Tidelift Subscription. - -The maintainers of strip-ansi and thousands of other packages are working with Tidelift to deliver commercial support and maintenance for the open source dependencies you use to build your applications. Save time, reduce risk, and improve code health, while paying the maintainers of the exact dependencies you use. [Learn more.](https://tidelift.com/subscription/pkg/npm-strip-ansi?utm_source=npm-strip-ansi&utm_medium=referral&utm_campaign=enterprise&utm_term=repo) - - -## Related - -- [strip-ansi-cli](https://github.com/chalk/strip-ansi-cli) - CLI for this module -- [strip-ansi-stream](https://github.com/chalk/strip-ansi-stream) - Streaming version of this module -- [has-ansi](https://github.com/chalk/has-ansi) - Check if a string has ANSI escape codes -- [ansi-regex](https://github.com/chalk/ansi-regex) - Regular expression for matching ANSI escape codes -- [chalk](https://github.com/chalk/chalk) - Terminal string styling done right - - -## Maintainers - -- [Sindre Sorhus](https://github.com/sindresorhus) -- [Josh Junon](https://github.com/qix-) - diff --git a/node_modules/supports-color/browser.js b/node_modules/supports-color/browser.js new file mode 100644 index 0000000000000000000000000000000000000000..62afa3a7425dc6a1eeafd1333afc15d429c5d10d --- /dev/null +++ b/node_modules/supports-color/browser.js @@ -0,0 +1,5 @@ +'use strict'; +module.exports = { + stdout: false, + stderr: false +}; diff --git a/node_modules/supports-color/index.js b/node_modules/supports-color/index.js new file mode 100644 index 0000000000000000000000000000000000000000..6fada390fb88d8e1dae3454216aa3995141a1785 --- /dev/null +++ b/node_modules/supports-color/index.js @@ -0,0 +1,135 @@ +'use strict'; +const os = require('os'); +const tty = require('tty'); +const hasFlag = require('has-flag'); + +const {env} = process; + +let forceColor; +if (hasFlag('no-color') || + hasFlag('no-colors') || + hasFlag('color=false') || + hasFlag('color=never')) { + forceColor = 0; +} else if (hasFlag('color') || + hasFlag('colors') || + hasFlag('color=true') || + hasFlag('color=always')) { + forceColor = 1; +} + +if ('FORCE_COLOR' in env) { + if (env.FORCE_COLOR === 'true') { + forceColor = 1; + } else if (env.FORCE_COLOR === 'false') { + forceColor = 0; + } else { + forceColor = env.FORCE_COLOR.length === 0 ? 1 : Math.min(parseInt(env.FORCE_COLOR, 10), 3); + } +} + +function translateLevel(level) { + if (level === 0) { + return false; + } + + return { + level, + hasBasic: true, + has256: level >= 2, + has16m: level >= 3 + }; +} + +function supportsColor(haveStream, streamIsTTY) { + if (forceColor === 0) { + return 0; + } + + if (hasFlag('color=16m') || + hasFlag('color=full') || + hasFlag('color=truecolor')) { + return 3; + } + + if (hasFlag('color=256')) { + return 2; + } + + if (haveStream && !streamIsTTY && forceColor === undefined) { + return 0; + } + + const min = forceColor || 0; + + if (env.TERM === 'dumb') { + return min; + } + + if (process.platform === 'win32') { + // Windows 10 build 10586 is the first Windows release that supports 256 colors. + // Windows 10 build 14931 is the first release that supports 16m/TrueColor. + const osRelease = os.release().split('.'); + if ( + Number(osRelease[0]) >= 10 && + Number(osRelease[2]) >= 10586 + ) { + return Number(osRelease[2]) >= 14931 ? 3 : 2; + } + + return 1; + } + + if ('CI' in env) { + if (['TRAVIS', 'CIRCLECI', 'APPVEYOR', 'GITLAB_CI', 'GITHUB_ACTIONS', 'BUILDKITE'].some(sign => sign in env) || env.CI_NAME === 'codeship') { + return 1; + } + + return min; + } + + if ('TEAMCITY_VERSION' in env) { + return /^(9\.(0*[1-9]\d*)\.|\d{2,}\.)/.test(env.TEAMCITY_VERSION) ? 1 : 0; + } + + if (env.COLORTERM === 'truecolor') { + return 3; + } + + if ('TERM_PROGRAM' in env) { + const version = parseInt((env.TERM_PROGRAM_VERSION || '').split('.')[0], 10); + + switch (env.TERM_PROGRAM) { + case 'iTerm.app': + return version >= 3 ? 3 : 2; + case 'Apple_Terminal': + return 2; + // No default + } + } + + if (/-256(color)?$/i.test(env.TERM)) { + return 2; + } + + if (/^screen|^xterm|^vt100|^vt220|^rxvt|color|ansi|cygwin|linux/i.test(env.TERM)) { + return 1; + } + + if ('COLORTERM' in env) { + return 1; + } + + return min; +} + +function getSupportLevel(stream) { + const level = supportsColor(stream, stream && stream.isTTY); + return translateLevel(level); +} + +module.exports = { + supportsColor: getSupportLevel, + stdout: translateLevel(supportsColor(true, tty.isatty(1))), + stderr: translateLevel(supportsColor(true, tty.isatty(2))) +}; diff --git a/node_modules/string-width/license b/node_modules/supports-color/license similarity index 100% rename from node_modules/string-width/license rename to node_modules/supports-color/license diff --git a/node_modules/strip-ansi/package.json b/node_modules/supports-color/package.json similarity index 52% rename from node_modules/strip-ansi/package.json rename to node_modules/supports-color/package.json index 1a41108d42831c9c156fdcc4e6cd8c2539983ccd..f7182edcea2baa8778219d4aab2c0c1b21f1a30a 100644 --- a/node_modules/strip-ansi/package.json +++ b/node_modules/supports-color/package.json @@ -1,9 +1,9 @@ { - "name": "strip-ansi", - "version": "6.0.1", - "description": "Strip ANSI escape codes from a string", + "name": "supports-color", + "version": "7.2.0", + "description": "Detect whether a terminal supports color", "license": "MIT", - "repository": "chalk/strip-ansi", + "repository": "chalk/supports-color", "author": { "name": "Sindre Sorhus", "email": "sindresorhus@gmail.com", @@ -13,42 +13,41 @@ "node": ">=8" }, "scripts": { - "test": "xo && ava && tsd" + "test": "xo && ava" }, "files": [ "index.js", - "index.d.ts" + "browser.js" ], "keywords": [ - "strip", - "trim", - "remove", - "ansi", - "styles", "color", "colour", "colors", "terminal", "console", - "string", + "cli", + "ansi", + "styles", "tty", - "escape", - "formatting", "rgb", "256", "shell", "xterm", - "log", - "logging", "command-line", - "text" + "support", + "supports", + "capability", + "detect", + "truecolor", + "16m" ], "dependencies": { - "ansi-regex": "^5.0.1" + "has-flag": "^4.0.0" }, "devDependencies": { - "ava": "^2.4.0", - "tsd": "^0.10.0", - "xo": "^0.25.3" - } + "ava": "^1.4.1", + "import-fresh": "^3.0.0", + "xo": "^0.24.0" + }, + "browser": "browser.js" } diff --git a/node_modules/supports-color/readme.md b/node_modules/supports-color/readme.md new file mode 100644 index 0000000000000000000000000000000000000000..36542285863330887923979b4c00579738907d49 --- /dev/null +++ b/node_modules/supports-color/readme.md @@ -0,0 +1,76 @@ +# supports-color [](https://travis-ci.org/chalk/supports-color) + +> Detect whether a terminal supports color + + +## Install + +``` +$ npm install supports-color +``` + + +## Usage + +```js +const supportsColor = require('supports-color'); + +if (supportsColor.stdout) { + console.log('Terminal stdout supports color'); +} + +if (supportsColor.stdout.has256) { + console.log('Terminal stdout supports 256 colors'); +} + +if (supportsColor.stderr.has16m) { + console.log('Terminal stderr supports 16 million colors (truecolor)'); +} +``` + + +## API + +Returns an `Object` with a `stdout` and `stderr` property for testing either streams. Each property is an `Object`, or `false` if color is not supported. + +The `stdout`/`stderr` objects specifies a level of support for color through a `.level` property and a corresponding flag: + +- `.level = 1` and `.hasBasic = true`: Basic color support (16 colors) +- `.level = 2` and `.has256 = true`: 256 color support +- `.level = 3` and `.has16m = true`: Truecolor support (16 million colors) + + +## Info + +It obeys the `--color` and `--no-color` CLI flags. + +For situations where using `--color` is not possible, use the environment variable `FORCE_COLOR=1` (level 1), `FORCE_COLOR=2` (level 2), or `FORCE_COLOR=3` (level 3) to forcefully enable color, or `FORCE_COLOR=0` to forcefully disable. The use of `FORCE_COLOR` overrides all other color support checks. + +Explicit 256/Truecolor mode can be enabled using the `--color=256` and `--color=16m` flags, respectively. + + +## Related + +- [supports-color-cli](https://github.com/chalk/supports-color-cli) - CLI for this module +- [chalk](https://github.com/chalk/chalk) - Terminal string styling done right + + +## Maintainers + +- [Sindre Sorhus](https://github.com/sindresorhus) +- [Josh Junon](https://github.com/qix-) + + +--- + +<div align="center"> + <b> + <a href="https://tidelift.com/subscription/pkg/npm-supports-color?utm_source=npm-supports-color&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a> + </b> + <br> + <sub> + Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies. + </sub> +</div> + +--- diff --git a/node_modules/tar/LICENSE b/node_modules/tar/LICENSE deleted file mode 100644 index 19129e315fe593965a2fdd50ec0d1253bcbd2ece..0000000000000000000000000000000000000000 --- a/node_modules/tar/LICENSE +++ /dev/null @@ -1,15 +0,0 @@ -The ISC License - -Copyright (c) Isaac Z. Schlueter and Contributors - -Permission to use, copy, modify, and/or distribute this software for any -purpose with or without fee is hereby granted, provided that the above -copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR -IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/tar/README.md b/node_modules/tar/README.md deleted file mode 100644 index f620568e193af2e456b39759f155eee55b7ff251..0000000000000000000000000000000000000000 --- a/node_modules/tar/README.md +++ /dev/null @@ -1,1080 +0,0 @@ -# node-tar - -Fast and full-featured Tar for Node.js - -The API is designed to mimic the behavior of `tar(1)` on unix systems. -If you are familiar with how tar works, most of this will hopefully be -straightforward for you. If not, then hopefully this module can teach -you useful unix skills that may come in handy someday :) - -## Background - -A "tar file" or "tarball" is an archive of file system entries -(directories, files, links, etc.) The name comes from "tape archive". -If you run `man tar` on almost any Unix command line, you'll learn -quite a bit about what it can do, and its history. - -Tar has 5 main top-level commands: - -* `c` Create an archive -* `r` Replace entries within an archive -* `u` Update entries within an archive (ie, replace if they're newer) -* `t` List out the contents of an archive -* `x` Extract an archive to disk - -The other flags and options modify how this top level function works. - -## High-Level API - -These 5 functions are the high-level API. All of them have a -single-character name (for unix nerds familiar with `tar(1)`) as well -as a long name (for everyone else). - -All the high-level functions take the following arguments, all three -of which are optional and may be omitted. - -1. `options` - An optional object specifying various options -2. `paths` - An array of paths to add or extract -3. `callback` - Called when the command is completed, if async. (If - sync or no file specified, providing a callback throws a - `TypeError`.) - -If the command is sync (ie, if `options.sync=true`), then the -callback is not allowed, since the action will be completed immediately. - -If a `file` argument is specified, and the command is async, then a -`Promise` is returned. In this case, if async, a callback may be -provided which is called when the command is completed. - -If a `file` option is not specified, then a stream is returned. For -`create`, this is a readable stream of the generated archive. For -`list` and `extract` this is a writable stream that an archive should -be written into. If a file is not specified, then a callback is not -allowed, because you're already getting a stream to work with. - -`replace` and `update` only work on existing archives, and so require -a `file` argument. - -Sync commands without a file argument return a stream that acts on its -input immediately in the same tick. For readable streams, this means -that all of the data is immediately available by calling -`stream.read()`. For writable streams, it will be acted upon as soon -as it is provided, but this can be at any time. - -### Warnings and Errors - -Tar emits warnings and errors for recoverable and unrecoverable situations, -respectively. In many cases, a warning only affects a single entry in an -archive, or is simply informing you that it's modifying an entry to comply -with the settings provided. - -Unrecoverable warnings will always raise an error (ie, emit `'error'` on -streaming actions, throw for non-streaming sync actions, reject the -returned Promise for non-streaming async operations, or call a provided -callback with an `Error` as the first argument). Recoverable errors will -raise an error only if `strict: true` is set in the options. - -Respond to (recoverable) warnings by listening to the `warn` event. -Handlers receive 3 arguments: - -- `code` String. One of the error codes below. This may not match - `data.code`, which preserves the original error code from fs and zlib. -- `message` String. More details about the error. -- `data` Metadata about the error. An `Error` object for errors raised by - fs and zlib. All fields are attached to errors raisd by tar. Typically - contains the following fields, as relevant: - - `tarCode` The tar error code. - - `code` Either the tar error code, or the error code set by the - underlying system. - - `file` The archive file being read or written. - - `cwd` Working directory for creation and extraction operations. - - `entry` The entry object (if it could be created) for `TAR_ENTRY_INFO`, - `TAR_ENTRY_INVALID`, and `TAR_ENTRY_ERROR` warnings. - - `header` The header object (if it could be created, and the entry could - not be created) for `TAR_ENTRY_INFO` and `TAR_ENTRY_INVALID` warnings. - - `recoverable` Boolean. If `false`, then the warning will emit an - `error`, even in non-strict mode. - -#### Error Codes - -* `TAR_ENTRY_INFO` An informative error indicating that an entry is being - modified, but otherwise processed normally. For example, removing `/` or - `C:\` from absolute paths if `preservePaths` is not set. - -* `TAR_ENTRY_INVALID` An indication that a given entry is not a valid tar - archive entry, and will be skipped. This occurs when: - - a checksum fails, - - a `linkpath` is missing for a link type, or - - a `linkpath` is provided for a non-link type. - - If every entry in a parsed archive raises an `TAR_ENTRY_INVALID` error, - then the archive is presumed to be unrecoverably broken, and - `TAR_BAD_ARCHIVE` will be raised. - -* `TAR_ENTRY_ERROR` The entry appears to be a valid tar archive entry, but - encountered an error which prevented it from being unpacked. This occurs - when: - - an unrecoverable fs error happens during unpacking, - - an entry is trying to extract into an excessively deep - location (by default, limited to 1024 subfolders), - - an entry has `..` in the path and `preservePaths` is not set, or - - an entry is extracting through a symbolic link, when `preservePaths` is - not set. - -* `TAR_ENTRY_UNSUPPORTED` An indication that a given entry is - a valid archive entry, but of a type that is unsupported, and so will be - skipped in archive creation or extracting. - -* `TAR_ABORT` When parsing gzipped-encoded archives, the parser will - abort the parse process raise a warning for any zlib errors encountered. - Aborts are considered unrecoverable for both parsing and unpacking. - -* `TAR_BAD_ARCHIVE` The archive file is totally hosed. This can happen for - a number of reasons, and always occurs at the end of a parse or extract: - - - An entry body was truncated before seeing the full number of bytes. - - The archive contained only invalid entries, indicating that it is - likely not an archive, or at least, not an archive this library can - parse. - - `TAR_BAD_ARCHIVE` is considered informative for parse operations, but - unrecoverable for extraction. Note that, if encountered at the end of an - extraction, tar WILL still have extracted as much it could from the - archive, so there may be some garbage files to clean up. - -Errors that occur deeper in the system (ie, either the filesystem or zlib) -will have their error codes left intact, and a `tarCode` matching one of -the above will be added to the warning metadata or the raised error object. - -Errors generated by tar will have one of the above codes set as the -`error.code` field as well, but since errors originating in zlib or fs will -have their original codes, it's better to read `error.tarCode` if you wish -to see how tar is handling the issue. - -### Examples - -The API mimics the `tar(1)` command line functionality, with aliases -for more human-readable option and function names. The goal is that -if you know how to use `tar(1)` in Unix, then you know how to use -`require('tar')` in JavaScript. - -To replicate `tar czf my-tarball.tgz files and folders`, you'd do: - -```js -tar.c( - { - gzip: <true|gzip options>, - file: 'my-tarball.tgz' - }, - ['some', 'files', 'and', 'folders'] -).then(_ => { .. tarball has been created .. }) -``` - -To replicate `tar cz files and folders > my-tarball.tgz`, you'd do: - -```js -tar.c( // or tar.create - { - gzip: <true|gzip options> - }, - ['some', 'files', 'and', 'folders'] -).pipe(fs.createWriteStream('my-tarball.tgz')) -``` - -To replicate `tar xf my-tarball.tgz` you'd do: - -```js -tar.x( // or tar.extract( - { - file: 'my-tarball.tgz' - } -).then(_=> { .. tarball has been dumped in cwd .. }) -``` - -To replicate `cat my-tarball.tgz | tar x -C some-dir --strip=1`: - -```js -fs.createReadStream('my-tarball.tgz').pipe( - tar.x({ - strip: 1, - C: 'some-dir' // alias for cwd:'some-dir', also ok - }) -) -``` - -To replicate `tar tf my-tarball.tgz`, do this: - -```js -tar.t({ - file: 'my-tarball.tgz', - onentry: entry => { .. do whatever with it .. } -}) -``` - -For example, to just get the list of filenames from an archive: - -```js -const getEntryFilenames = async tarballFilename => { - const filenames = [] - await tar.t({ - file: tarballFilename, - onentry: entry => filenames.push(entry.path), - }) - return filenames -} -``` - -To replicate `cat my-tarball.tgz | tar t` do: - -```js -fs.createReadStream('my-tarball.tgz') - .pipe(tar.t()) - .on('entry', entry => { .. do whatever with it .. }) -``` - -To do anything synchronous, add `sync: true` to the options. Note -that sync functions don't take a callback and don't return a promise. -When the function returns, it's already done. Sync methods without a -file argument return a sync stream, which flushes immediately. But, -of course, it still won't be done until you `.end()` it. - -```js -const getEntryFilenamesSync = tarballFilename => { - const filenames = [] - tar.t({ - file: tarballFilename, - onentry: entry => filenames.push(entry.path), - sync: true, - }) - return filenames -} -``` - -To filter entries, add `filter: <function>` to the options. -Tar-creating methods call the filter with `filter(path, stat)`. -Tar-reading methods (including extraction) call the filter with -`filter(path, entry)`. The filter is called in the `this`-context of -the `Pack` or `Unpack` stream object. - -The arguments list to `tar t` and `tar x` specify a list of filenames -to extract or list, so they're equivalent to a filter that tests if -the file is in the list. - -For those who _aren't_ fans of tar's single-character command names: - -``` -tar.c === tar.create -tar.r === tar.replace (appends to archive, file is required) -tar.u === tar.update (appends if newer, file is required) -tar.x === tar.extract -tar.t === tar.list -``` - -Keep reading for all the command descriptions and options, as well as -the low-level API that they are built on. - -### tar.c(options, fileList, callback) [alias: tar.create] - -Create a tarball archive. - -The `fileList` is an array of paths to add to the tarball. Adding a -directory also adds its children recursively. - -An entry in `fileList` that starts with an `@` symbol is a tar archive -whose entries will be added. To add a file that starts with `@`, -prepend it with `./`. - -The following options are supported: - -- `file` Write the tarball archive to the specified filename. If this - is specified, then the callback will be fired when the file has been - written, and a promise will be returned that resolves when the file - is written. If a filename is not specified, then a Readable Stream - will be returned which will emit the file data. [Alias: `f`] -- `sync` Act synchronously. If this is set, then any provided file - will be fully written after the call to `tar.c`. If this is set, - and a file is not provided, then the resulting stream will already - have the data ready to `read` or `emit('data')` as soon as you - request it. -- `onwarn` A function that will get called with `(code, message, data)` for - any warnings encountered. (See "Warnings and Errors") -- `strict` Treat warnings as crash-worthy errors. Default false. -- `cwd` The current working directory for creating the archive. - Defaults to `process.cwd()`. [Alias: `C`] -- `prefix` A path portion to prefix onto the entries in the archive. -- `gzip` Set to any truthy value to create a gzipped archive, or an - object with settings for `zlib.Gzip()` [Alias: `z`] -- `filter` A function that gets called with `(path, stat)` for each - entry being added. Return `true` to add the entry to the archive, - or `false` to omit it. -- `portable` Omit metadata that is system-specific: `ctime`, `atime`, - `uid`, `gid`, `uname`, `gname`, `dev`, `ino`, and `nlink`. Note - that `mtime` is still included, because this is necessary for other - time-based operations. Additionally, `mode` is set to a "reasonable - default" for most unix systems, based on a `umask` value of `0o22`. -- `preservePaths` Allow absolute paths. By default, `/` is stripped - from absolute paths. [Alias: `P`] -- `mode` The mode to set on the created file archive -- `noDirRecurse` Do not recursively archive the contents of - directories. [Alias: `n`] -- `follow` Set to true to pack the targets of symbolic links. Without - this option, symbolic links are archived as such. [Alias: `L`, `h`] -- `noPax` Suppress pax extended headers. Note that this means that - long paths and linkpaths will be truncated, and large or negative - numeric values may be interpreted incorrectly. -- `noMtime` Set to true to omit writing `mtime` values for entries. - Note that this prevents using other mtime-based features like - `tar.update` or the `keepNewer` option with the resulting tar archive. - [Alias: `m`, `no-mtime`] -- `mtime` Set to a `Date` object to force a specific `mtime` for - everything added to the archive. Overridden by `noMtime`. - -The following options are mostly internal, but can be modified in some -advanced use cases, such as re-using caches between runs. - -- `linkCache` A Map object containing the device and inode value for - any file whose nlink is > 1, to identify hard links. -- `statCache` A Map object that caches calls `lstat`. -- `readdirCache` A Map object that caches calls to `readdir`. -- `jobs` A number specifying how many concurrent jobs to run. - Defaults to 4. -- `maxReadSize` The maximum buffer size for `fs.read()` operations. - Defaults to 16 MB. - -### tar.x(options, fileList, callback) [alias: tar.extract] - -Extract a tarball archive. - -The `fileList` is an array of paths to extract from the tarball. If -no paths are provided, then all the entries are extracted. - -If the archive is gzipped, then tar will detect this and unzip it. - -Note that all directories that are created will be forced to be -writable, readable, and listable by their owner, to avoid cases where -a directory prevents extraction of child entries by virtue of its -mode. - -Most extraction errors will cause a `warn` event to be emitted. If -the `cwd` is missing, or not a directory, then the extraction will -fail completely. - -The following options are supported: - -- `cwd` Extract files relative to the specified directory. Defaults - to `process.cwd()`. If provided, this must exist and must be a - directory. [Alias: `C`] -- `file` The archive file to extract. If not specified, then a - Writable stream is returned where the archive data should be - written. [Alias: `f`] -- `sync` Create files and directories synchronously. -- `strict` Treat warnings as crash-worthy errors. Default false. -- `filter` A function that gets called with `(path, entry)` for each - entry being unpacked. Return `true` to unpack the entry from the - archive, or `false` to skip it. -- `newer` Set to true to keep the existing file on disk if it's newer - than the file in the archive. [Alias: `keep-newer`, - `keep-newer-files`] -- `keep` Do not overwrite existing files. In particular, if a file - appears more than once in an archive, later copies will not - overwrite earlier copies. [Alias: `k`, `keep-existing`] -- `preservePaths` Allow absolute paths, paths containing `..`, and - extracting through symbolic links. By default, `/` is stripped from - absolute paths, `..` paths are not extracted, and any file whose - location would be modified by a symbolic link is not extracted. - [Alias: `P`] -- `unlink` Unlink files before creating them. Without this option, - tar overwrites existing files, which preserves existing hardlinks. - With this option, existing hardlinks will be broken, as will any - symlink that would affect the location of an extracted file. [Alias: - `U`] -- `strip` Remove the specified number of leading path elements. - Pathnames with fewer elements will be silently skipped. Note that - the pathname is edited after applying the filter, but before - security checks. [Alias: `strip-components`, `stripComponents`] -- `onwarn` A function that will get called with `(code, message, data)` for - any warnings encountered. (See "Warnings and Errors") -- `preserveOwner` If true, tar will set the `uid` and `gid` of - extracted entries to the `uid` and `gid` fields in the archive. - This defaults to true when run as root, and false otherwise. If - false, then files and directories will be set with the owner and - group of the user running the process. This is similar to `-p` in - `tar(1)`, but ACLs and other system-specific data is never unpacked - in this implementation, and modes are set by default already. - [Alias: `p`] -- `uid` Set to a number to force ownership of all extracted files and - folders, and all implicitly created directories, to be owned by the - specified user id, regardless of the `uid` field in the archive. - Cannot be used along with `preserveOwner`. Requires also setting a - `gid` option. -- `gid` Set to a number to force ownership of all extracted files and - folders, and all implicitly created directories, to be owned by the - specified group id, regardless of the `gid` field in the archive. - Cannot be used along with `preserveOwner`. Requires also setting a - `uid` option. -- `noMtime` Set to true to omit writing `mtime` value for extracted - entries. [Alias: `m`, `no-mtime`] -- `transform` Provide a function that takes an `entry` object, and - returns a stream, or any falsey value. If a stream is provided, - then that stream's data will be written instead of the contents of - the archive entry. If a falsey value is provided, then the entry is - written to disk as normal. (To exclude items from extraction, use - the `filter` option described above.) -- `onentry` A function that gets called with `(entry)` for each entry - that passes the filter. -- `onwarn` A function that will get called with `(code, message, data)` for - any warnings encountered. (See "Warnings and Errors") -- `noChmod` Set to true to omit calling `fs.chmod()` to ensure that the - extracted file matches the entry mode. This also suppresses the call to - `process.umask()` to determine the default umask value, since tar will - extract with whatever mode is provided, and let the process `umask` apply - normally. -- `maxDepth` The maximum depth of subfolders to extract into. This - defaults to 1024. Anything deeper than the limit will raise a - warning and skip the entry. Set to `Infinity` to remove the - limitation. - -The following options are mostly internal, but can be modified in some -advanced use cases, such as re-using caches between runs. - -- `maxReadSize` The maximum buffer size for `fs.read()` operations. - Defaults to 16 MB. -- `umask` Filter the modes of entries like `process.umask()`. -- `dmode` Default mode for directories -- `fmode` Default mode for files -- `dirCache` A Map object of which directories exist. -- `maxMetaEntrySize` The maximum size of meta entries that is - supported. Defaults to 1 MB. - -Note that using an asynchronous stream type with the `transform` -option will cause undefined behavior in sync extractions. -[MiniPass](http://npm.im/minipass)-based streams are designed for this -use case. - -### tar.t(options, fileList, callback) [alias: tar.list] - -List the contents of a tarball archive. - -The `fileList` is an array of paths to list from the tarball. If -no paths are provided, then all the entries are listed. - -If the archive is gzipped, then tar will detect this and unzip it. - -If the `file` option is _not_ provided, then returns an event emitter that -emits `entry` events with `tar.ReadEntry` objects. However, they don't -emit `'data'` or `'end'` events. (If you want to get actual readable -entries, use the `tar.Parse` class instead.) - -If a `file` option _is_ provided, then the return value will be a promise -that resolves when the file has been fully traversed in async mode, or -`undefined` if `sync: true` is set. Thus, you _must_ specify an `onentry` -method in order to do anything useful with the data it parses. - -The following options are supported: - -- `file` The archive file to list. If not specified, then a - Writable stream is returned where the archive data should be - written. [Alias: `f`] -- `sync` Read the specified file synchronously. (This has no effect - when a file option isn't specified, because entries are emitted as - fast as they are parsed from the stream anyway.) -- `strict` Treat warnings as crash-worthy errors. Default false. -- `filter` A function that gets called with `(path, entry)` for each - entry being listed. Return `true` to emit the entry from the - archive, or `false` to skip it. -- `onentry` A function that gets called with `(entry)` for each entry - that passes the filter. This is important for when `file` is set, - because there is no other way to do anything useful with this method. -- `maxReadSize` The maximum buffer size for `fs.read()` operations. - Defaults to 16 MB. -- `noResume` By default, `entry` streams are resumed immediately after - the call to `onentry`. Set `noResume: true` to suppress this - behavior. Note that by opting into this, the stream will never - complete until the entry data is consumed. -- `onwarn` A function that will get called with `(code, message, data)` for - any warnings encountered. (See "Warnings and Errors") - -### tar.u(options, fileList, callback) [alias: tar.update] - -Add files to an archive if they are newer than the entry already in -the tarball archive. - -The `fileList` is an array of paths to add to the tarball. Adding a -directory also adds its children recursively. - -An entry in `fileList` that starts with an `@` symbol is a tar archive -whose entries will be added. To add a file that starts with `@`, -prepend it with `./`. - -The following options are supported: - -- `file` Required. Write the tarball archive to the specified - filename. [Alias: `f`] -- `sync` Act synchronously. If this is set, then any provided file - will be fully written after the call to `tar.c`. -- `onwarn` A function that will get called with `(code, message, data)` for - any warnings encountered. (See "Warnings and Errors") -- `strict` Treat warnings as crash-worthy errors. Default false. -- `cwd` The current working directory for adding entries to the - archive. Defaults to `process.cwd()`. [Alias: `C`] -- `prefix` A path portion to prefix onto the entries in the archive. -- `gzip` Set to any truthy value to create a gzipped archive, or an - object with settings for `zlib.Gzip()` [Alias: `z`] -- `filter` A function that gets called with `(path, stat)` for each - entry being added. Return `true` to add the entry to the archive, - or `false` to omit it. -- `portable` Omit metadata that is system-specific: `ctime`, `atime`, - `uid`, `gid`, `uname`, `gname`, `dev`, `ino`, and `nlink`. Note - that `mtime` is still included, because this is necessary for other - time-based operations. Additionally, `mode` is set to a "reasonable - default" for most unix systems, based on a `umask` value of `0o22`. -- `preservePaths` Allow absolute paths. By default, `/` is stripped - from absolute paths. [Alias: `P`] -- `maxReadSize` The maximum buffer size for `fs.read()` operations. - Defaults to 16 MB. -- `noDirRecurse` Do not recursively archive the contents of - directories. [Alias: `n`] -- `follow` Set to true to pack the targets of symbolic links. Without - this option, symbolic links are archived as such. [Alias: `L`, `h`] -- `noPax` Suppress pax extended headers. Note that this means that - long paths and linkpaths will be truncated, and large or negative - numeric values may be interpreted incorrectly. -- `noMtime` Set to true to omit writing `mtime` values for entries. - Note that this prevents using other mtime-based features like - `tar.update` or the `keepNewer` option with the resulting tar archive. - [Alias: `m`, `no-mtime`] -- `mtime` Set to a `Date` object to force a specific `mtime` for - everything added to the archive. Overridden by `noMtime`. - -### tar.r(options, fileList, callback) [alias: tar.replace] - -Add files to an existing archive. Because later entries override -earlier entries, this effectively replaces any existing entries. - -The `fileList` is an array of paths to add to the tarball. Adding a -directory also adds its children recursively. - -An entry in `fileList` that starts with an `@` symbol is a tar archive -whose entries will be added. To add a file that starts with `@`, -prepend it with `./`. - -The following options are supported: - -- `file` Required. Write the tarball archive to the specified - filename. [Alias: `f`] -- `sync` Act synchronously. If this is set, then any provided file - will be fully written after the call to `tar.c`. -- `onwarn` A function that will get called with `(code, message, data)` for - any warnings encountered. (See "Warnings and Errors") -- `strict` Treat warnings as crash-worthy errors. Default false. -- `cwd` The current working directory for adding entries to the - archive. Defaults to `process.cwd()`. [Alias: `C`] -- `prefix` A path portion to prefix onto the entries in the archive. -- `gzip` Set to any truthy value to create a gzipped archive, or an - object with settings for `zlib.Gzip()` [Alias: `z`] -- `filter` A function that gets called with `(path, stat)` for each - entry being added. Return `true` to add the entry to the archive, - or `false` to omit it. -- `portable` Omit metadata that is system-specific: `ctime`, `atime`, - `uid`, `gid`, `uname`, `gname`, `dev`, `ino`, and `nlink`. Note - that `mtime` is still included, because this is necessary for other - time-based operations. Additionally, `mode` is set to a "reasonable - default" for most unix systems, based on a `umask` value of `0o22`. -- `preservePaths` Allow absolute paths. By default, `/` is stripped - from absolute paths. [Alias: `P`] -- `maxReadSize` The maximum buffer size for `fs.read()` operations. - Defaults to 16 MB. -- `noDirRecurse` Do not recursively archive the contents of - directories. [Alias: `n`] -- `follow` Set to true to pack the targets of symbolic links. Without - this option, symbolic links are archived as such. [Alias: `L`, `h`] -- `noPax` Suppress pax extended headers. Note that this means that - long paths and linkpaths will be truncated, and large or negative - numeric values may be interpreted incorrectly. -- `noMtime` Set to true to omit writing `mtime` values for entries. - Note that this prevents using other mtime-based features like - `tar.update` or the `keepNewer` option with the resulting tar archive. - [Alias: `m`, `no-mtime`] -- `mtime` Set to a `Date` object to force a specific `mtime` for - everything added to the archive. Overridden by `noMtime`. - - -## Low-Level API - -### class tar.Pack - -A readable tar stream. - -Has all the standard readable stream interface stuff. `'data'` and -`'end'` events, `read()` method, `pause()` and `resume()`, etc. - -#### constructor(options) - -The following options are supported: - -- `onwarn` A function that will get called with `(code, message, data)` for - any warnings encountered. (See "Warnings and Errors") -- `strict` Treat warnings as crash-worthy errors. Default false. -- `cwd` The current working directory for creating the archive. - Defaults to `process.cwd()`. -- `prefix` A path portion to prefix onto the entries in the archive. -- `gzip` Set to any truthy value to create a gzipped archive, or an - object with settings for `zlib.Gzip()` -- `filter` A function that gets called with `(path, stat)` for each - entry being added. Return `true` to add the entry to the archive, - or `false` to omit it. -- `portable` Omit metadata that is system-specific: `ctime`, `atime`, - `uid`, `gid`, `uname`, `gname`, `dev`, `ino`, and `nlink`. Note - that `mtime` is still included, because this is necessary for other - time-based operations. Additionally, `mode` is set to a "reasonable - default" for most unix systems, based on a `umask` value of `0o22`. -- `preservePaths` Allow absolute paths. By default, `/` is stripped - from absolute paths. -- `linkCache` A Map object containing the device and inode value for - any file whose nlink is > 1, to identify hard links. -- `statCache` A Map object that caches calls `lstat`. -- `readdirCache` A Map object that caches calls to `readdir`. -- `jobs` A number specifying how many concurrent jobs to run. - Defaults to 4. -- `maxReadSize` The maximum buffer size for `fs.read()` operations. - Defaults to 16 MB. -- `noDirRecurse` Do not recursively archive the contents of - directories. -- `follow` Set to true to pack the targets of symbolic links. Without - this option, symbolic links are archived as such. -- `noPax` Suppress pax extended headers. Note that this means that - long paths and linkpaths will be truncated, and large or negative - numeric values may be interpreted incorrectly. -- `noMtime` Set to true to omit writing `mtime` values for entries. - Note that this prevents using other mtime-based features like - `tar.update` or the `keepNewer` option with the resulting tar archive. -- `mtime` Set to a `Date` object to force a specific `mtime` for - everything added to the archive. Overridden by `noMtime`. - -#### add(path) - -Adds an entry to the archive. Returns the Pack stream. - -#### write(path) - -Adds an entry to the archive. Returns true if flushed. - -#### end() - -Finishes the archive. - -### class tar.Pack.Sync - -Synchronous version of `tar.Pack`. - -### class tar.Unpack - -A writable stream that unpacks a tar archive onto the file system. - -All the normal writable stream stuff is supported. `write()` and -`end()` methods, `'drain'` events, etc. - -Note that all directories that are created will be forced to be -writable, readable, and listable by their owner, to avoid cases where -a directory prevents extraction of child entries by virtue of its -mode. - -`'close'` is emitted when it's done writing stuff to the file system. - -Most unpack errors will cause a `warn` event to be emitted. If the -`cwd` is missing, or not a directory, then an error will be emitted. - -#### constructor(options) - -- `cwd` Extract files relative to the specified directory. Defaults - to `process.cwd()`. If provided, this must exist and must be a - directory. -- `filter` A function that gets called with `(path, entry)` for each - entry being unpacked. Return `true` to unpack the entry from the - archive, or `false` to skip it. -- `newer` Set to true to keep the existing file on disk if it's newer - than the file in the archive. -- `keep` Do not overwrite existing files. In particular, if a file - appears more than once in an archive, later copies will not - overwrite earlier copies. -- `preservePaths` Allow absolute paths, paths containing `..`, and - extracting through symbolic links. By default, `/` is stripped from - absolute paths, `..` paths are not extracted, and any file whose - location would be modified by a symbolic link is not extracted. -- `unlink` Unlink files before creating them. Without this option, - tar overwrites existing files, which preserves existing hardlinks. - With this option, existing hardlinks will be broken, as will any - symlink that would affect the location of an extracted file. -- `strip` Remove the specified number of leading path elements. - Pathnames with fewer elements will be silently skipped. Note that - the pathname is edited after applying the filter, but before - security checks. -- `onwarn` A function that will get called with `(code, message, data)` for - any warnings encountered. (See "Warnings and Errors") -- `umask` Filter the modes of entries like `process.umask()`. -- `dmode` Default mode for directories -- `fmode` Default mode for files -- `dirCache` A Map object of which directories exist. -- `maxMetaEntrySize` The maximum size of meta entries that is - supported. Defaults to 1 MB. -- `preserveOwner` If true, tar will set the `uid` and `gid` of - extracted entries to the `uid` and `gid` fields in the archive. - This defaults to true when run as root, and false otherwise. If - false, then files and directories will be set with the owner and - group of the user running the process. This is similar to `-p` in - `tar(1)`, but ACLs and other system-specific data is never unpacked - in this implementation, and modes are set by default already. -- `win32` True if on a windows platform. Causes behavior where - filenames containing `<|>?` chars are converted to - windows-compatible values while being unpacked. -- `uid` Set to a number to force ownership of all extracted files and - folders, and all implicitly created directories, to be owned by the - specified user id, regardless of the `uid` field in the archive. - Cannot be used along with `preserveOwner`. Requires also setting a - `gid` option. -- `gid` Set to a number to force ownership of all extracted files and - folders, and all implicitly created directories, to be owned by the - specified group id, regardless of the `gid` field in the archive. - Cannot be used along with `preserveOwner`. Requires also setting a - `uid` option. -- `noMtime` Set to true to omit writing `mtime` value for extracted - entries. -- `transform` Provide a function that takes an `entry` object, and - returns a stream, or any falsey value. If a stream is provided, - then that stream's data will be written instead of the contents of - the archive entry. If a falsey value is provided, then the entry is - written to disk as normal. (To exclude items from extraction, use - the `filter` option described above.) -- `strict` Treat warnings as crash-worthy errors. Default false. -- `onentry` A function that gets called with `(entry)` for each entry - that passes the filter. -- `onwarn` A function that will get called with `(code, message, data)` for - any warnings encountered. (See "Warnings and Errors") -- `noChmod` Set to true to omit calling `fs.chmod()` to ensure that the - extracted file matches the entry mode. This also suppresses the call to - `process.umask()` to determine the default umask value, since tar will - extract with whatever mode is provided, and let the process `umask` apply - normally. -- `maxDepth` The maximum depth of subfolders to extract into. This - defaults to 1024. Anything deeper than the limit will raise a - warning and skip the entry. Set to `Infinity` to remove the - limitation. - -### class tar.Unpack.Sync - -Synchronous version of `tar.Unpack`. - -Note that using an asynchronous stream type with the `transform` -option will cause undefined behavior in sync unpack streams. -[MiniPass](http://npm.im/minipass)-based streams are designed for this -use case. - -### class tar.Parse - -A writable stream that parses a tar archive stream. All the standard -writable stream stuff is supported. - -If the archive is gzipped, then tar will detect this and unzip it. - -Emits `'entry'` events with `tar.ReadEntry` objects, which are -themselves readable streams that you can pipe wherever. - -Each `entry` will not emit until the one before it is flushed through, -so make sure to either consume the data (with `on('data', ...)` or -`.pipe(...)`) or throw it away with `.resume()` to keep the stream -flowing. - -#### constructor(options) - -Returns an event emitter that emits `entry` events with -`tar.ReadEntry` objects. - -The following options are supported: - -- `strict` Treat warnings as crash-worthy errors. Default false. -- `filter` A function that gets called with `(path, entry)` for each - entry being listed. Return `true` to emit the entry from the - archive, or `false` to skip it. -- `onentry` A function that gets called with `(entry)` for each entry - that passes the filter. -- `onwarn` A function that will get called with `(code, message, data)` for - any warnings encountered. (See "Warnings and Errors") - -#### abort(error) - -Stop all parsing activities. This is called when there are zlib -errors. It also emits an unrecoverable warning with the error provided. - -### class tar.ReadEntry extends [MiniPass](http://npm.im/minipass) - -A representation of an entry that is being read out of a tar archive. - -It has the following fields: - -- `extended` The extended metadata object provided to the constructor. -- `globalExtended` The global extended metadata object provided to the - constructor. -- `remain` The number of bytes remaining to be written into the - stream. -- `blockRemain` The number of 512-byte blocks remaining to be written - into the stream. -- `ignore` Whether this entry should be ignored. -- `meta` True if this represents metadata about the next entry, false - if it represents a filesystem object. -- All the fields from the header, extended header, and global extended - header are added to the ReadEntry object. So it has `path`, `type`, - `size`, `mode`, and so on. - -#### constructor(header, extended, globalExtended) - -Create a new ReadEntry object with the specified header, extended -header, and global extended header values. - -### class tar.WriteEntry extends [MiniPass](http://npm.im/minipass) - -A representation of an entry that is being written from the file -system into a tar archive. - -Emits data for the Header, and for the Pax Extended Header if one is -required, as well as any body data. - -Creating a WriteEntry for a directory does not also create -WriteEntry objects for all of the directory contents. - -It has the following fields: - -- `path` The path field that will be written to the archive. By - default, this is also the path from the cwd to the file system - object. -- `portable` Omit metadata that is system-specific: `ctime`, `atime`, - `uid`, `gid`, `uname`, `gname`, `dev`, `ino`, and `nlink`. Note - that `mtime` is still included, because this is necessary for other - time-based operations. Additionally, `mode` is set to a "reasonable - default" for most unix systems, based on a `umask` value of `0o22`. -- `myuid` If supported, the uid of the user running the current - process. -- `myuser` The `env.USER` string if set, or `''`. Set as the entry - `uname` field if the file's `uid` matches `this.myuid`. -- `maxReadSize` The maximum buffer size for `fs.read()` operations. - Defaults to 1 MB. -- `linkCache` A Map object containing the device and inode value for - any file whose nlink is > 1, to identify hard links. -- `statCache` A Map object that caches calls `lstat`. -- `preservePaths` Allow absolute paths. By default, `/` is stripped - from absolute paths. -- `cwd` The current working directory for creating the archive. - Defaults to `process.cwd()`. -- `absolute` The absolute path to the entry on the filesystem. By - default, this is `path.resolve(this.cwd, this.path)`, but it can be - overridden explicitly. -- `strict` Treat warnings as crash-worthy errors. Default false. -- `win32` True if on a windows platform. Causes behavior where paths - replace `\` with `/` and filenames containing the windows-compatible - forms of `<|>?:` characters are converted to actual `<|>?:` characters - in the archive. -- `noPax` Suppress pax extended headers. Note that this means that - long paths and linkpaths will be truncated, and large or negative - numeric values may be interpreted incorrectly. -- `noMtime` Set to true to omit writing `mtime` values for entries. - Note that this prevents using other mtime-based features like - `tar.update` or the `keepNewer` option with the resulting tar archive. - - -#### constructor(path, options) - -`path` is the path of the entry as it is written in the archive. - -The following options are supported: - -- `portable` Omit metadata that is system-specific: `ctime`, `atime`, - `uid`, `gid`, `uname`, `gname`, `dev`, `ino`, and `nlink`. Note - that `mtime` is still included, because this is necessary for other - time-based operations. Additionally, `mode` is set to a "reasonable - default" for most unix systems, based on a `umask` value of `0o22`. -- `maxReadSize` The maximum buffer size for `fs.read()` operations. - Defaults to 1 MB. -- `linkCache` A Map object containing the device and inode value for - any file whose nlink is > 1, to identify hard links. -- `statCache` A Map object that caches calls `lstat`. -- `preservePaths` Allow absolute paths. By default, `/` is stripped - from absolute paths. -- `cwd` The current working directory for creating the archive. - Defaults to `process.cwd()`. -- `absolute` The absolute path to the entry on the filesystem. By - default, this is `path.resolve(this.cwd, this.path)`, but it can be - overridden explicitly. -- `strict` Treat warnings as crash-worthy errors. Default false. -- `win32` True if on a windows platform. Causes behavior where paths - replace `\` with `/`. -- `onwarn` A function that will get called with `(code, message, data)` for - any warnings encountered. (See "Warnings and Errors") -- `noMtime` Set to true to omit writing `mtime` values for entries. - Note that this prevents using other mtime-based features like - `tar.update` or the `keepNewer` option with the resulting tar archive. -- `umask` Set to restrict the modes on the entries in the archive, - somewhat like how umask works on file creation. Defaults to - `process.umask()` on unix systems, or `0o22` on Windows. - -#### warn(message, data) - -If strict, emit an error with the provided message. - -Othewise, emit a `'warn'` event with the provided message and data. - -### class tar.WriteEntry.Sync - -Synchronous version of tar.WriteEntry - -### class tar.WriteEntry.Tar - -A version of tar.WriteEntry that gets its data from a tar.ReadEntry -instead of from the filesystem. - -#### constructor(readEntry, options) - -`readEntry` is the entry being read out of another archive. - -The following options are supported: - -- `portable` Omit metadata that is system-specific: `ctime`, `atime`, - `uid`, `gid`, `uname`, `gname`, `dev`, `ino`, and `nlink`. Note - that `mtime` is still included, because this is necessary for other - time-based operations. Additionally, `mode` is set to a "reasonable - default" for most unix systems, based on a `umask` value of `0o22`. -- `preservePaths` Allow absolute paths. By default, `/` is stripped - from absolute paths. -- `strict` Treat warnings as crash-worthy errors. Default false. -- `onwarn` A function that will get called with `(code, message, data)` for - any warnings encountered. (See "Warnings and Errors") -- `noMtime` Set to true to omit writing `mtime` values for entries. - Note that this prevents using other mtime-based features like - `tar.update` or the `keepNewer` option with the resulting tar archive. - -### class tar.Header - -A class for reading and writing header blocks. - -It has the following fields: - -- `nullBlock` True if decoding a block which is entirely composed of - `0x00` null bytes. (Useful because tar files are terminated by - at least 2 null blocks.) -- `cksumValid` True if the checksum in the header is valid, false - otherwise. -- `needPax` True if the values, as encoded, will require a Pax - extended header. -- `path` The path of the entry. -- `mode` The 4 lowest-order octal digits of the file mode. That is, - read/write/execute permissions for world, group, and owner, and the - setuid, setgid, and sticky bits. -- `uid` Numeric user id of the file owner -- `gid` Numeric group id of the file owner -- `size` Size of the file in bytes -- `mtime` Modified time of the file -- `cksum` The checksum of the header. This is generated by adding all - the bytes of the header block, treating the checksum field itself as - all ascii space characters (that is, `0x20`). -- `type` The human-readable name of the type of entry this represents, - or the alphanumeric key if unknown. -- `typeKey` The alphanumeric key for the type of entry this header - represents. -- `linkpath` The target of Link and SymbolicLink entries. -- `uname` Human-readable user name of the file owner -- `gname` Human-readable group name of the file owner -- `devmaj` The major portion of the device number. Always `0` for - files, directories, and links. -- `devmin` The minor portion of the device number. Always `0` for - files, directories, and links. -- `atime` File access time. -- `ctime` File change time. - -#### constructor(data, [offset=0]) - -`data` is optional. It is either a Buffer that should be interpreted -as a tar Header starting at the specified offset and continuing for -512 bytes, or a data object of keys and values to set on the header -object, and eventually encode as a tar Header. - -#### decode(block, offset) - -Decode the provided buffer starting at the specified offset. - -Buffer length must be greater than 512 bytes. - -#### set(data) - -Set the fields in the data object. - -#### encode(buffer, offset) - -Encode the header fields into the buffer at the specified offset. - -Returns `this.needPax` to indicate whether a Pax Extended Header is -required to properly encode the specified data. - -### class tar.Pax - -An object representing a set of key-value pairs in an Pax extended -header entry. - -It has the following fields. Where the same name is used, they have -the same semantics as the tar.Header field of the same name. - -- `global` True if this represents a global extended header, or false - if it is for a single entry. -- `atime` -- `charset` -- `comment` -- `ctime` -- `gid` -- `gname` -- `linkpath` -- `mtime` -- `path` -- `size` -- `uid` -- `uname` -- `dev` -- `ino` -- `nlink` - -#### constructor(object, global) - -Set the fields set in the object. `global` is a boolean that defaults -to false. - -#### encode() - -Return a Buffer containing the header and body for the Pax extended -header entry, or `null` if there is nothing to encode. - -#### encodeBody() - -Return a string representing the body of the pax extended header -entry. - -#### encodeField(fieldName) - -Return a string representing the key/value encoding for the specified -fieldName, or `''` if the field is unset. - -### tar.Pax.parse(string, extended, global) - -Return a new Pax object created by parsing the contents of the string -provided. - -If the `extended` object is set, then also add the fields from that -object. (This is necessary because multiple metadata entries can -occur in sequence.) - -### tar.types - -A translation table for the `type` field in tar headers. - -#### tar.types.name.get(code) - -Get the human-readable name for a given alphanumeric code. - -#### tar.types.code.get(name) - -Get the alphanumeric code for a given human-readable name. diff --git a/node_modules/tar/index.js b/node_modules/tar/index.js deleted file mode 100644 index c9ae06e7906c4e5745c39c13dd759347235d9cfd..0000000000000000000000000000000000000000 --- a/node_modules/tar/index.js +++ /dev/null @@ -1,18 +0,0 @@ -'use strict' - -// high-level commands -exports.c = exports.create = require('./lib/create.js') -exports.r = exports.replace = require('./lib/replace.js') -exports.t = exports.list = require('./lib/list.js') -exports.u = exports.update = require('./lib/update.js') -exports.x = exports.extract = require('./lib/extract.js') - -// classes -exports.Pack = require('./lib/pack.js') -exports.Unpack = require('./lib/unpack.js') -exports.Parse = require('./lib/parse.js') -exports.ReadEntry = require('./lib/read-entry.js') -exports.WriteEntry = require('./lib/write-entry.js') -exports.Header = require('./lib/header.js') -exports.Pax = require('./lib/pax.js') -exports.types = require('./lib/types.js') diff --git a/node_modules/tar/lib/create.js b/node_modules/tar/lib/create.js deleted file mode 100644 index 9c860d4e4a764ffb355e8318097ca1a3402baa9c..0000000000000000000000000000000000000000 --- a/node_modules/tar/lib/create.js +++ /dev/null @@ -1,111 +0,0 @@ -'use strict' - -// tar -c -const hlo = require('./high-level-opt.js') - -const Pack = require('./pack.js') -const fsm = require('fs-minipass') -const t = require('./list.js') -const path = require('path') - -module.exports = (opt_, files, cb) => { - if (typeof files === 'function') { - cb = files - } - - if (Array.isArray(opt_)) { - files = opt_, opt_ = {} - } - - if (!files || !Array.isArray(files) || !files.length) { - throw new TypeError('no files or directories specified') - } - - files = Array.from(files) - - const opt = hlo(opt_) - - if (opt.sync && typeof cb === 'function') { - throw new TypeError('callback not supported for sync tar functions') - } - - if (!opt.file && typeof cb === 'function') { - throw new TypeError('callback only supported with file option') - } - - return opt.file && opt.sync ? createFileSync(opt, files) - : opt.file ? createFile(opt, files, cb) - : opt.sync ? createSync(opt, files) - : create(opt, files) -} - -const createFileSync = (opt, files) => { - const p = new Pack.Sync(opt) - const stream = new fsm.WriteStreamSync(opt.file, { - mode: opt.mode || 0o666, - }) - p.pipe(stream) - addFilesSync(p, files) -} - -const createFile = (opt, files, cb) => { - const p = new Pack(opt) - const stream = new fsm.WriteStream(opt.file, { - mode: opt.mode || 0o666, - }) - p.pipe(stream) - - const promise = new Promise((res, rej) => { - stream.on('error', rej) - stream.on('close', res) - p.on('error', rej) - }) - - addFilesAsync(p, files) - - return cb ? promise.then(cb, cb) : promise -} - -const addFilesSync = (p, files) => { - files.forEach(file => { - if (file.charAt(0) === '@') { - t({ - file: path.resolve(p.cwd, file.slice(1)), - sync: true, - noResume: true, - onentry: entry => p.add(entry), - }) - } else { - p.add(file) - } - }) - p.end() -} - -const addFilesAsync = (p, files) => { - while (files.length) { - const file = files.shift() - if (file.charAt(0) === '@') { - return t({ - file: path.resolve(p.cwd, file.slice(1)), - noResume: true, - onentry: entry => p.add(entry), - }).then(_ => addFilesAsync(p, files)) - } else { - p.add(file) - } - } - p.end() -} - -const createSync = (opt, files) => { - const p = new Pack.Sync(opt) - addFilesSync(p, files) - return p -} - -const create = (opt, files) => { - const p = new Pack(opt) - addFilesAsync(p, files) - return p -} diff --git a/node_modules/tar/lib/extract.js b/node_modules/tar/lib/extract.js deleted file mode 100644 index 54767982583f239b85a31bbaa608d1bae29755bd..0000000000000000000000000000000000000000 --- a/node_modules/tar/lib/extract.js +++ /dev/null @@ -1,113 +0,0 @@ -'use strict' - -// tar -x -const hlo = require('./high-level-opt.js') -const Unpack = require('./unpack.js') -const fs = require('fs') -const fsm = require('fs-minipass') -const path = require('path') -const stripSlash = require('./strip-trailing-slashes.js') - -module.exports = (opt_, files, cb) => { - if (typeof opt_ === 'function') { - cb = opt_, files = null, opt_ = {} - } else if (Array.isArray(opt_)) { - files = opt_, opt_ = {} - } - - if (typeof files === 'function') { - cb = files, files = null - } - - if (!files) { - files = [] - } else { - files = Array.from(files) - } - - const opt = hlo(opt_) - - if (opt.sync && typeof cb === 'function') { - throw new TypeError('callback not supported for sync tar functions') - } - - if (!opt.file && typeof cb === 'function') { - throw new TypeError('callback only supported with file option') - } - - if (files.length) { - filesFilter(opt, files) - } - - return opt.file && opt.sync ? extractFileSync(opt) - : opt.file ? extractFile(opt, cb) - : opt.sync ? extractSync(opt) - : extract(opt) -} - -// construct a filter that limits the file entries listed -// include child entries if a dir is included -const filesFilter = (opt, files) => { - const map = new Map(files.map(f => [stripSlash(f), true])) - const filter = opt.filter - - const mapHas = (file, r) => { - const root = r || path.parse(file).root || '.' - const ret = file === root ? false - : map.has(file) ? map.get(file) - : mapHas(path.dirname(file), root) - - map.set(file, ret) - return ret - } - - opt.filter = filter - ? (file, entry) => filter(file, entry) && mapHas(stripSlash(file)) - : file => mapHas(stripSlash(file)) -} - -const extractFileSync = opt => { - const u = new Unpack.Sync(opt) - - const file = opt.file - const stat = fs.statSync(file) - // This trades a zero-byte read() syscall for a stat - // However, it will usually result in less memory allocation - const readSize = opt.maxReadSize || 16 * 1024 * 1024 - const stream = new fsm.ReadStreamSync(file, { - readSize: readSize, - size: stat.size, - }) - stream.pipe(u) -} - -const extractFile = (opt, cb) => { - const u = new Unpack(opt) - const readSize = opt.maxReadSize || 16 * 1024 * 1024 - - const file = opt.file - const p = new Promise((resolve, reject) => { - u.on('error', reject) - u.on('close', resolve) - - // This trades a zero-byte read() syscall for a stat - // However, it will usually result in less memory allocation - fs.stat(file, (er, stat) => { - if (er) { - reject(er) - } else { - const stream = new fsm.ReadStream(file, { - readSize: readSize, - size: stat.size, - }) - stream.on('error', reject) - stream.pipe(u) - } - }) - }) - return cb ? p.then(cb, cb) : p -} - -const extractSync = opt => new Unpack.Sync(opt) - -const extract = opt => new Unpack(opt) diff --git a/node_modules/tar/lib/get-write-flag.js b/node_modules/tar/lib/get-write-flag.js deleted file mode 100644 index e86959996623c897ee8440acc34441e46bd44678..0000000000000000000000000000000000000000 --- a/node_modules/tar/lib/get-write-flag.js +++ /dev/null @@ -1,20 +0,0 @@ -// Get the appropriate flag to use for creating files -// We use fmap on Windows platforms for files less than -// 512kb. This is a fairly low limit, but avoids making -// things slower in some cases. Since most of what this -// library is used for is extracting tarballs of many -// relatively small files in npm packages and the like, -// it can be a big boost on Windows platforms. -// Only supported in Node v12.9.0 and above. -const platform = process.env.__FAKE_PLATFORM__ || process.platform -const isWindows = platform === 'win32' -const fs = global.__FAKE_TESTING_FS__ || require('fs') - -/* istanbul ignore next */ -const { O_CREAT, O_TRUNC, O_WRONLY, UV_FS_O_FILEMAP = 0 } = fs.constants - -const fMapEnabled = isWindows && !!UV_FS_O_FILEMAP -const fMapLimit = 512 * 1024 -const fMapFlag = UV_FS_O_FILEMAP | O_TRUNC | O_CREAT | O_WRONLY -module.exports = !fMapEnabled ? () => 'w' - : size => size < fMapLimit ? fMapFlag : 'w' diff --git a/node_modules/tar/lib/header.js b/node_modules/tar/lib/header.js deleted file mode 100644 index 411d5e45e879a980e5c0ca3fb7ed045804c333d2..0000000000000000000000000000000000000000 --- a/node_modules/tar/lib/header.js +++ /dev/null @@ -1,304 +0,0 @@ -'use strict' -// parse a 512-byte header block to a data object, or vice-versa -// encode returns `true` if a pax extended header is needed, because -// the data could not be faithfully encoded in a simple header. -// (Also, check header.needPax to see if it needs a pax header.) - -const types = require('./types.js') -const pathModule = require('path').posix -const large = require('./large-numbers.js') - -const SLURP = Symbol('slurp') -const TYPE = Symbol('type') - -class Header { - constructor (data, off, ex, gex) { - this.cksumValid = false - this.needPax = false - this.nullBlock = false - - this.block = null - this.path = null - this.mode = null - this.uid = null - this.gid = null - this.size = null - this.mtime = null - this.cksum = null - this[TYPE] = '0' - this.linkpath = null - this.uname = null - this.gname = null - this.devmaj = 0 - this.devmin = 0 - this.atime = null - this.ctime = null - - if (Buffer.isBuffer(data)) { - this.decode(data, off || 0, ex, gex) - } else if (data) { - this.set(data) - } - } - - decode (buf, off, ex, gex) { - if (!off) { - off = 0 - } - - if (!buf || !(buf.length >= off + 512)) { - throw new Error('need 512 bytes for header') - } - - this.path = decString(buf, off, 100) - this.mode = decNumber(buf, off + 100, 8) - this.uid = decNumber(buf, off + 108, 8) - this.gid = decNumber(buf, off + 116, 8) - this.size = decNumber(buf, off + 124, 12) - this.mtime = decDate(buf, off + 136, 12) - this.cksum = decNumber(buf, off + 148, 12) - - // if we have extended or global extended headers, apply them now - // See https://github.com/npm/node-tar/pull/187 - this[SLURP](ex) - this[SLURP](gex, true) - - // old tar versions marked dirs as a file with a trailing / - this[TYPE] = decString(buf, off + 156, 1) - if (this[TYPE] === '') { - this[TYPE] = '0' - } - if (this[TYPE] === '0' && this.path.slice(-1) === '/') { - this[TYPE] = '5' - } - - // tar implementations sometimes incorrectly put the stat(dir).size - // as the size in the tarball, even though Directory entries are - // not able to have any body at all. In the very rare chance that - // it actually DOES have a body, we weren't going to do anything with - // it anyway, and it'll just be a warning about an invalid header. - if (this[TYPE] === '5') { - this.size = 0 - } - - this.linkpath = decString(buf, off + 157, 100) - if (buf.slice(off + 257, off + 265).toString() === 'ustar\u000000') { - this.uname = decString(buf, off + 265, 32) - this.gname = decString(buf, off + 297, 32) - this.devmaj = decNumber(buf, off + 329, 8) - this.devmin = decNumber(buf, off + 337, 8) - if (buf[off + 475] !== 0) { - // definitely a prefix, definitely >130 chars. - const prefix = decString(buf, off + 345, 155) - this.path = prefix + '/' + this.path - } else { - const prefix = decString(buf, off + 345, 130) - if (prefix) { - this.path = prefix + '/' + this.path - } - this.atime = decDate(buf, off + 476, 12) - this.ctime = decDate(buf, off + 488, 12) - } - } - - let sum = 8 * 0x20 - for (let i = off; i < off + 148; i++) { - sum += buf[i] - } - - for (let i = off + 156; i < off + 512; i++) { - sum += buf[i] - } - - this.cksumValid = sum === this.cksum - if (this.cksum === null && sum === 8 * 0x20) { - this.nullBlock = true - } - } - - [SLURP] (ex, global) { - for (const k in ex) { - // we slurp in everything except for the path attribute in - // a global extended header, because that's weird. - if (ex[k] !== null && ex[k] !== undefined && - !(global && k === 'path')) { - this[k] = ex[k] - } - } - } - - encode (buf, off) { - if (!buf) { - buf = this.block = Buffer.alloc(512) - off = 0 - } - - if (!off) { - off = 0 - } - - if (!(buf.length >= off + 512)) { - throw new Error('need 512 bytes for header') - } - - const prefixSize = this.ctime || this.atime ? 130 : 155 - const split = splitPrefix(this.path || '', prefixSize) - const path = split[0] - const prefix = split[1] - this.needPax = split[2] - - this.needPax = encString(buf, off, 100, path) || this.needPax - this.needPax = encNumber(buf, off + 100, 8, this.mode) || this.needPax - this.needPax = encNumber(buf, off + 108, 8, this.uid) || this.needPax - this.needPax = encNumber(buf, off + 116, 8, this.gid) || this.needPax - this.needPax = encNumber(buf, off + 124, 12, this.size) || this.needPax - this.needPax = encDate(buf, off + 136, 12, this.mtime) || this.needPax - buf[off + 156] = this[TYPE].charCodeAt(0) - this.needPax = encString(buf, off + 157, 100, this.linkpath) || this.needPax - buf.write('ustar\u000000', off + 257, 8) - this.needPax = encString(buf, off + 265, 32, this.uname) || this.needPax - this.needPax = encString(buf, off + 297, 32, this.gname) || this.needPax - this.needPax = encNumber(buf, off + 329, 8, this.devmaj) || this.needPax - this.needPax = encNumber(buf, off + 337, 8, this.devmin) || this.needPax - this.needPax = encString(buf, off + 345, prefixSize, prefix) || this.needPax - if (buf[off + 475] !== 0) { - this.needPax = encString(buf, off + 345, 155, prefix) || this.needPax - } else { - this.needPax = encString(buf, off + 345, 130, prefix) || this.needPax - this.needPax = encDate(buf, off + 476, 12, this.atime) || this.needPax - this.needPax = encDate(buf, off + 488, 12, this.ctime) || this.needPax - } - - let sum = 8 * 0x20 - for (let i = off; i < off + 148; i++) { - sum += buf[i] - } - - for (let i = off + 156; i < off + 512; i++) { - sum += buf[i] - } - - this.cksum = sum - encNumber(buf, off + 148, 8, this.cksum) - this.cksumValid = true - - return this.needPax - } - - set (data) { - for (const i in data) { - if (data[i] !== null && data[i] !== undefined) { - this[i] = data[i] - } - } - } - - get type () { - return types.name.get(this[TYPE]) || this[TYPE] - } - - get typeKey () { - return this[TYPE] - } - - set type (type) { - if (types.code.has(type)) { - this[TYPE] = types.code.get(type) - } else { - this[TYPE] = type - } - } -} - -const splitPrefix = (p, prefixSize) => { - const pathSize = 100 - let pp = p - let prefix = '' - let ret - const root = pathModule.parse(p).root || '.' - - if (Buffer.byteLength(pp) < pathSize) { - ret = [pp, prefix, false] - } else { - // first set prefix to the dir, and path to the base - prefix = pathModule.dirname(pp) - pp = pathModule.basename(pp) - - do { - if (Buffer.byteLength(pp) <= pathSize && - Buffer.byteLength(prefix) <= prefixSize) { - // both fit! - ret = [pp, prefix, false] - } else if (Buffer.byteLength(pp) > pathSize && - Buffer.byteLength(prefix) <= prefixSize) { - // prefix fits in prefix, but path doesn't fit in path - ret = [pp.slice(0, pathSize - 1), prefix, true] - } else { - // make path take a bit from prefix - pp = pathModule.join(pathModule.basename(prefix), pp) - prefix = pathModule.dirname(prefix) - } - } while (prefix !== root && !ret) - - // at this point, found no resolution, just truncate - if (!ret) { - ret = [p.slice(0, pathSize - 1), '', true] - } - } - return ret -} - -const decString = (buf, off, size) => - buf.slice(off, off + size).toString('utf8').replace(/\0.*/, '') - -const decDate = (buf, off, size) => - numToDate(decNumber(buf, off, size)) - -const numToDate = num => num === null ? null : new Date(num * 1000) - -const decNumber = (buf, off, size) => - buf[off] & 0x80 ? large.parse(buf.slice(off, off + size)) - : decSmallNumber(buf, off, size) - -const nanNull = value => isNaN(value) ? null : value - -const decSmallNumber = (buf, off, size) => - nanNull(parseInt( - buf.slice(off, off + size) - .toString('utf8').replace(/\0.*$/, '').trim(), 8)) - -// the maximum encodable as a null-terminated octal, by field size -const MAXNUM = { - 12: 0o77777777777, - 8: 0o7777777, -} - -const encNumber = (buf, off, size, number) => - number === null ? false : - number > MAXNUM[size] || number < 0 - ? (large.encode(number, buf.slice(off, off + size)), true) - : (encSmallNumber(buf, off, size, number), false) - -const encSmallNumber = (buf, off, size, number) => - buf.write(octalString(number, size), off, size, 'ascii') - -const octalString = (number, size) => - padOctal(Math.floor(number).toString(8), size) - -const padOctal = (string, size) => - (string.length === size - 1 ? string - : new Array(size - string.length - 1).join('0') + string + ' ') + '\0' - -const encDate = (buf, off, size, date) => - date === null ? false : - encNumber(buf, off, size, date.getTime() / 1000) - -// enough to fill the longest string we've got -const NULLS = new Array(156).join('\0') -// pad with nulls, return true if it's longer or non-ascii -const encString = (buf, off, size, string) => - string === null ? false : - (buf.write(string + NULLS, off, size, 'utf8'), - string.length !== Buffer.byteLength(string) || string.length > size) - -module.exports = Header diff --git a/node_modules/tar/lib/high-level-opt.js b/node_modules/tar/lib/high-level-opt.js deleted file mode 100644 index 40e44180e16699356923651c8e8dca847c0dfdc6..0000000000000000000000000000000000000000 --- a/node_modules/tar/lib/high-level-opt.js +++ /dev/null @@ -1,29 +0,0 @@ -'use strict' - -// turn tar(1) style args like `C` into the more verbose things like `cwd` - -const argmap = new Map([ - ['C', 'cwd'], - ['f', 'file'], - ['z', 'gzip'], - ['P', 'preservePaths'], - ['U', 'unlink'], - ['strip-components', 'strip'], - ['stripComponents', 'strip'], - ['keep-newer', 'newer'], - ['keepNewer', 'newer'], - ['keep-newer-files', 'newer'], - ['keepNewerFiles', 'newer'], - ['k', 'keep'], - ['keep-existing', 'keep'], - ['keepExisting', 'keep'], - ['m', 'noMtime'], - ['no-mtime', 'noMtime'], - ['p', 'preserveOwner'], - ['L', 'follow'], - ['h', 'follow'], -]) - -module.exports = opt => opt ? Object.keys(opt).map(k => [ - argmap.has(k) ? argmap.get(k) : k, opt[k], -]).reduce((set, kv) => (set[kv[0]] = kv[1], set), Object.create(null)) : {} diff --git a/node_modules/tar/lib/large-numbers.js b/node_modules/tar/lib/large-numbers.js deleted file mode 100644 index b11e72d996fde7ab1bc0edb0e81c893f53ef18e7..0000000000000000000000000000000000000000 --- a/node_modules/tar/lib/large-numbers.js +++ /dev/null @@ -1,104 +0,0 @@ -'use strict' -// Tar can encode large and negative numbers using a leading byte of -// 0xff for negative, and 0x80 for positive. - -const encode = (num, buf) => { - if (!Number.isSafeInteger(num)) { - // The number is so large that javascript cannot represent it with integer - // precision. - throw Error('cannot encode number outside of javascript safe integer range') - } else if (num < 0) { - encodeNegative(num, buf) - } else { - encodePositive(num, buf) - } - return buf -} - -const encodePositive = (num, buf) => { - buf[0] = 0x80 - - for (var i = buf.length; i > 1; i--) { - buf[i - 1] = num & 0xff - num = Math.floor(num / 0x100) - } -} - -const encodeNegative = (num, buf) => { - buf[0] = 0xff - var flipped = false - num = num * -1 - for (var i = buf.length; i > 1; i--) { - var byte = num & 0xff - num = Math.floor(num / 0x100) - if (flipped) { - buf[i - 1] = onesComp(byte) - } else if (byte === 0) { - buf[i - 1] = 0 - } else { - flipped = true - buf[i - 1] = twosComp(byte) - } - } -} - -const parse = (buf) => { - const pre = buf[0] - const value = pre === 0x80 ? pos(buf.slice(1, buf.length)) - : pre === 0xff ? twos(buf) - : null - if (value === null) { - throw Error('invalid base256 encoding') - } - - if (!Number.isSafeInteger(value)) { - // The number is so large that javascript cannot represent it with integer - // precision. - throw Error('parsed number outside of javascript safe integer range') - } - - return value -} - -const twos = (buf) => { - var len = buf.length - var sum = 0 - var flipped = false - for (var i = len - 1; i > -1; i--) { - var byte = buf[i] - var f - if (flipped) { - f = onesComp(byte) - } else if (byte === 0) { - f = byte - } else { - flipped = true - f = twosComp(byte) - } - if (f !== 0) { - sum -= f * Math.pow(256, len - i - 1) - } - } - return sum -} - -const pos = (buf) => { - var len = buf.length - var sum = 0 - for (var i = len - 1; i > -1; i--) { - var byte = buf[i] - if (byte !== 0) { - sum += byte * Math.pow(256, len - i - 1) - } - } - return sum -} - -const onesComp = byte => (0xff ^ byte) & 0xff - -const twosComp = byte => ((0xff ^ byte) + 1) & 0xff - -module.exports = { - encode, - parse, -} diff --git a/node_modules/tar/lib/list.js b/node_modules/tar/lib/list.js deleted file mode 100644 index f2358c25410b52d7ff2bbf52436d953a2d280cc3..0000000000000000000000000000000000000000 --- a/node_modules/tar/lib/list.js +++ /dev/null @@ -1,139 +0,0 @@ -'use strict' - -// XXX: This shares a lot in common with extract.js -// maybe some DRY opportunity here? - -// tar -t -const hlo = require('./high-level-opt.js') -const Parser = require('./parse.js') -const fs = require('fs') -const fsm = require('fs-minipass') -const path = require('path') -const stripSlash = require('./strip-trailing-slashes.js') - -module.exports = (opt_, files, cb) => { - if (typeof opt_ === 'function') { - cb = opt_, files = null, opt_ = {} - } else if (Array.isArray(opt_)) { - files = opt_, opt_ = {} - } - - if (typeof files === 'function') { - cb = files, files = null - } - - if (!files) { - files = [] - } else { - files = Array.from(files) - } - - const opt = hlo(opt_) - - if (opt.sync && typeof cb === 'function') { - throw new TypeError('callback not supported for sync tar functions') - } - - if (!opt.file && typeof cb === 'function') { - throw new TypeError('callback only supported with file option') - } - - if (files.length) { - filesFilter(opt, files) - } - - if (!opt.noResume) { - onentryFunction(opt) - } - - return opt.file && opt.sync ? listFileSync(opt) - : opt.file ? listFile(opt, cb) - : list(opt) -} - -const onentryFunction = opt => { - const onentry = opt.onentry - opt.onentry = onentry ? e => { - onentry(e) - e.resume() - } : e => e.resume() -} - -// construct a filter that limits the file entries listed -// include child entries if a dir is included -const filesFilter = (opt, files) => { - const map = new Map(files.map(f => [stripSlash(f), true])) - const filter = opt.filter - - const mapHas = (file, r) => { - const root = r || path.parse(file).root || '.' - const ret = file === root ? false - : map.has(file) ? map.get(file) - : mapHas(path.dirname(file), root) - - map.set(file, ret) - return ret - } - - opt.filter = filter - ? (file, entry) => filter(file, entry) && mapHas(stripSlash(file)) - : file => mapHas(stripSlash(file)) -} - -const listFileSync = opt => { - const p = list(opt) - const file = opt.file - let threw = true - let fd - try { - const stat = fs.statSync(file) - const readSize = opt.maxReadSize || 16 * 1024 * 1024 - if (stat.size < readSize) { - p.end(fs.readFileSync(file)) - } else { - let pos = 0 - const buf = Buffer.allocUnsafe(readSize) - fd = fs.openSync(file, 'r') - while (pos < stat.size) { - const bytesRead = fs.readSync(fd, buf, 0, readSize, pos) - pos += bytesRead - p.write(buf.slice(0, bytesRead)) - } - p.end() - } - threw = false - } finally { - if (threw && fd) { - try { - fs.closeSync(fd) - } catch (er) {} - } - } -} - -const listFile = (opt, cb) => { - const parse = new Parser(opt) - const readSize = opt.maxReadSize || 16 * 1024 * 1024 - - const file = opt.file - const p = new Promise((resolve, reject) => { - parse.on('error', reject) - parse.on('end', resolve) - - fs.stat(file, (er, stat) => { - if (er) { - reject(er) - } else { - const stream = new fsm.ReadStream(file, { - readSize: readSize, - size: stat.size, - }) - stream.on('error', reject) - stream.pipe(parse) - } - }) - }) - return cb ? p.then(cb, cb) : p -} - -const list = opt => new Parser(opt) diff --git a/node_modules/tar/lib/mkdir.js b/node_modules/tar/lib/mkdir.js deleted file mode 100644 index 8ee8de7852d128259da878f79591f4621d637a35..0000000000000000000000000000000000000000 --- a/node_modules/tar/lib/mkdir.js +++ /dev/null @@ -1,229 +0,0 @@ -'use strict' -// wrapper around mkdirp for tar's needs. - -// TODO: This should probably be a class, not functionally -// passing around state in a gazillion args. - -const mkdirp = require('mkdirp') -const fs = require('fs') -const path = require('path') -const chownr = require('chownr') -const normPath = require('./normalize-windows-path.js') - -class SymlinkError extends Error { - constructor (symlink, path) { - super('Cannot extract through symbolic link') - this.path = path - this.symlink = symlink - } - - get name () { - return 'SylinkError' - } -} - -class CwdError extends Error { - constructor (path, code) { - super(code + ': Cannot cd into \'' + path + '\'') - this.path = path - this.code = code - } - - get name () { - return 'CwdError' - } -} - -const cGet = (cache, key) => cache.get(normPath(key)) -const cSet = (cache, key, val) => cache.set(normPath(key), val) - -const checkCwd = (dir, cb) => { - fs.stat(dir, (er, st) => { - if (er || !st.isDirectory()) { - er = new CwdError(dir, er && er.code || 'ENOTDIR') - } - cb(er) - }) -} - -module.exports = (dir, opt, cb) => { - dir = normPath(dir) - - // if there's any overlap between mask and mode, - // then we'll need an explicit chmod - const umask = opt.umask - const mode = opt.mode | 0o0700 - const needChmod = (mode & umask) !== 0 - - const uid = opt.uid - const gid = opt.gid - const doChown = typeof uid === 'number' && - typeof gid === 'number' && - (uid !== opt.processUid || gid !== opt.processGid) - - const preserve = opt.preserve - const unlink = opt.unlink - const cache = opt.cache - const cwd = normPath(opt.cwd) - - const done = (er, created) => { - if (er) { - cb(er) - } else { - cSet(cache, dir, true) - if (created && doChown) { - chownr(created, uid, gid, er => done(er)) - } else if (needChmod) { - fs.chmod(dir, mode, cb) - } else { - cb() - } - } - } - - if (cache && cGet(cache, dir) === true) { - return done() - } - - if (dir === cwd) { - return checkCwd(dir, done) - } - - if (preserve) { - return mkdirp(dir, { mode }).then(made => done(null, made), done) - } - - const sub = normPath(path.relative(cwd, dir)) - const parts = sub.split('/') - mkdir_(cwd, parts, mode, cache, unlink, cwd, null, done) -} - -const mkdir_ = (base, parts, mode, cache, unlink, cwd, created, cb) => { - if (!parts.length) { - return cb(null, created) - } - const p = parts.shift() - const part = normPath(path.resolve(base + '/' + p)) - if (cGet(cache, part)) { - return mkdir_(part, parts, mode, cache, unlink, cwd, created, cb) - } - fs.mkdir(part, mode, onmkdir(part, parts, mode, cache, unlink, cwd, created, cb)) -} - -const onmkdir = (part, parts, mode, cache, unlink, cwd, created, cb) => er => { - if (er) { - fs.lstat(part, (statEr, st) => { - if (statEr) { - statEr.path = statEr.path && normPath(statEr.path) - cb(statEr) - } else if (st.isDirectory()) { - mkdir_(part, parts, mode, cache, unlink, cwd, created, cb) - } else if (unlink) { - fs.unlink(part, er => { - if (er) { - return cb(er) - } - fs.mkdir(part, mode, onmkdir(part, parts, mode, cache, unlink, cwd, created, cb)) - }) - } else if (st.isSymbolicLink()) { - return cb(new SymlinkError(part, part + '/' + parts.join('/'))) - } else { - cb(er) - } - }) - } else { - created = created || part - mkdir_(part, parts, mode, cache, unlink, cwd, created, cb) - } -} - -const checkCwdSync = dir => { - let ok = false - let code = 'ENOTDIR' - try { - ok = fs.statSync(dir).isDirectory() - } catch (er) { - code = er.code - } finally { - if (!ok) { - throw new CwdError(dir, code) - } - } -} - -module.exports.sync = (dir, opt) => { - dir = normPath(dir) - // if there's any overlap between mask and mode, - // then we'll need an explicit chmod - const umask = opt.umask - const mode = opt.mode | 0o0700 - const needChmod = (mode & umask) !== 0 - - const uid = opt.uid - const gid = opt.gid - const doChown = typeof uid === 'number' && - typeof gid === 'number' && - (uid !== opt.processUid || gid !== opt.processGid) - - const preserve = opt.preserve - const unlink = opt.unlink - const cache = opt.cache - const cwd = normPath(opt.cwd) - - const done = (created) => { - cSet(cache, dir, true) - if (created && doChown) { - chownr.sync(created, uid, gid) - } - if (needChmod) { - fs.chmodSync(dir, mode) - } - } - - if (cache && cGet(cache, dir) === true) { - return done() - } - - if (dir === cwd) { - checkCwdSync(cwd) - return done() - } - - if (preserve) { - return done(mkdirp.sync(dir, mode)) - } - - const sub = normPath(path.relative(cwd, dir)) - const parts = sub.split('/') - let created = null - for (let p = parts.shift(), part = cwd; - p && (part += '/' + p); - p = parts.shift()) { - part = normPath(path.resolve(part)) - if (cGet(cache, part)) { - continue - } - - try { - fs.mkdirSync(part, mode) - created = created || part - cSet(cache, part, true) - } catch (er) { - const st = fs.lstatSync(part) - if (st.isDirectory()) { - cSet(cache, part, true) - continue - } else if (unlink) { - fs.unlinkSync(part) - fs.mkdirSync(part, mode) - created = created || part - cSet(cache, part, true) - continue - } else if (st.isSymbolicLink()) { - return new SymlinkError(part, part + '/' + parts.join('/')) - } - } - } - - return done(created) -} diff --git a/node_modules/tar/lib/mode-fix.js b/node_modules/tar/lib/mode-fix.js deleted file mode 100644 index 42f1d6e657b1a2380b52c688365608b1bc914982..0000000000000000000000000000000000000000 --- a/node_modules/tar/lib/mode-fix.js +++ /dev/null @@ -1,27 +0,0 @@ -'use strict' -module.exports = (mode, isDir, portable) => { - mode &= 0o7777 - - // in portable mode, use the minimum reasonable umask - // if this system creates files with 0o664 by default - // (as some linux distros do), then we'll write the - // archive with 0o644 instead. Also, don't ever create - // a file that is not readable/writable by the owner. - if (portable) { - mode = (mode | 0o600) & ~0o22 - } - - // if dirs are readable, then they should be listable - if (isDir) { - if (mode & 0o400) { - mode |= 0o100 - } - if (mode & 0o40) { - mode |= 0o10 - } - if (mode & 0o4) { - mode |= 0o1 - } - } - return mode -} diff --git a/node_modules/tar/lib/normalize-unicode.js b/node_modules/tar/lib/normalize-unicode.js deleted file mode 100644 index 79e285ab30d57d44a8d7b710cfe585ee490f1e4e..0000000000000000000000000000000000000000 --- a/node_modules/tar/lib/normalize-unicode.js +++ /dev/null @@ -1,12 +0,0 @@ -// warning: extremely hot code path. -// This has been meticulously optimized for use -// within npm install on large package trees. -// Do not edit without careful benchmarking. -const normalizeCache = Object.create(null) -const { hasOwnProperty } = Object.prototype -module.exports = s => { - if (!hasOwnProperty.call(normalizeCache, s)) { - normalizeCache[s] = s.normalize('NFD') - } - return normalizeCache[s] -} diff --git a/node_modules/tar/lib/normalize-windows-path.js b/node_modules/tar/lib/normalize-windows-path.js deleted file mode 100644 index eb13ba01b7b044525031a24d11ed02bf53ed3b42..0000000000000000000000000000000000000000 --- a/node_modules/tar/lib/normalize-windows-path.js +++ /dev/null @@ -1,8 +0,0 @@ -// on windows, either \ or / are valid directory separators. -// on unix, \ is a valid character in filenames. -// so, on windows, and only on windows, we replace all \ chars with /, -// so that we can use / as our one and only directory separator char. - -const platform = process.env.TESTING_TAR_FAKE_PLATFORM || process.platform -module.exports = platform !== 'win32' ? p => p - : p => p && p.replace(/\\/g, '/') diff --git a/node_modules/tar/lib/pack.js b/node_modules/tar/lib/pack.js deleted file mode 100644 index d533a068f579f790939079cc6c4cf74deabb8c8d..0000000000000000000000000000000000000000 --- a/node_modules/tar/lib/pack.js +++ /dev/null @@ -1,432 +0,0 @@ -'use strict' - -// A readable tar stream creator -// Technically, this is a transform stream that you write paths into, -// and tar format comes out of. -// The `add()` method is like `write()` but returns this, -// and end() return `this` as well, so you can -// do `new Pack(opt).add('files').add('dir').end().pipe(output) -// You could also do something like: -// streamOfPaths().pipe(new Pack()).pipe(new fs.WriteStream('out.tar')) - -class PackJob { - constructor (path, absolute) { - this.path = path || './' - this.absolute = absolute - this.entry = null - this.stat = null - this.readdir = null - this.pending = false - this.ignore = false - this.piped = false - } -} - -const { Minipass } = require('minipass') -const zlib = require('minizlib') -const ReadEntry = require('./read-entry.js') -const WriteEntry = require('./write-entry.js') -const WriteEntrySync = WriteEntry.Sync -const WriteEntryTar = WriteEntry.Tar -const Yallist = require('yallist') -const EOF = Buffer.alloc(1024) -const ONSTAT = Symbol('onStat') -const ENDED = Symbol('ended') -const QUEUE = Symbol('queue') -const CURRENT = Symbol('current') -const PROCESS = Symbol('process') -const PROCESSING = Symbol('processing') -const PROCESSJOB = Symbol('processJob') -const JOBS = Symbol('jobs') -const JOBDONE = Symbol('jobDone') -const ADDFSENTRY = Symbol('addFSEntry') -const ADDTARENTRY = Symbol('addTarEntry') -const STAT = Symbol('stat') -const READDIR = Symbol('readdir') -const ONREADDIR = Symbol('onreaddir') -const PIPE = Symbol('pipe') -const ENTRY = Symbol('entry') -const ENTRYOPT = Symbol('entryOpt') -const WRITEENTRYCLASS = Symbol('writeEntryClass') -const WRITE = Symbol('write') -const ONDRAIN = Symbol('ondrain') - -const fs = require('fs') -const path = require('path') -const warner = require('./warn-mixin.js') -const normPath = require('./normalize-windows-path.js') - -const Pack = warner(class Pack extends Minipass { - constructor (opt) { - super(opt) - opt = opt || Object.create(null) - this.opt = opt - this.file = opt.file || '' - this.cwd = opt.cwd || process.cwd() - this.maxReadSize = opt.maxReadSize - this.preservePaths = !!opt.preservePaths - this.strict = !!opt.strict - this.noPax = !!opt.noPax - this.prefix = normPath(opt.prefix || '') - this.linkCache = opt.linkCache || new Map() - this.statCache = opt.statCache || new Map() - this.readdirCache = opt.readdirCache || new Map() - - this[WRITEENTRYCLASS] = WriteEntry - if (typeof opt.onwarn === 'function') { - this.on('warn', opt.onwarn) - } - - this.portable = !!opt.portable - this.zip = null - - if (opt.gzip || opt.brotli) { - if (opt.gzip && opt.brotli) { - throw new TypeError('gzip and brotli are mutually exclusive') - } - if (opt.gzip) { - if (typeof opt.gzip !== 'object') { - opt.gzip = {} - } - if (this.portable) { - opt.gzip.portable = true - } - this.zip = new zlib.Gzip(opt.gzip) - } - if (opt.brotli) { - if (typeof opt.brotli !== 'object') { - opt.brotli = {} - } - this.zip = new zlib.BrotliCompress(opt.brotli) - } - this.zip.on('data', chunk => super.write(chunk)) - this.zip.on('end', _ => super.end()) - this.zip.on('drain', _ => this[ONDRAIN]()) - this.on('resume', _ => this.zip.resume()) - } else { - this.on('drain', this[ONDRAIN]) - } - - this.noDirRecurse = !!opt.noDirRecurse - this.follow = !!opt.follow - this.noMtime = !!opt.noMtime - this.mtime = opt.mtime || null - - this.filter = typeof opt.filter === 'function' ? opt.filter : _ => true - - this[QUEUE] = new Yallist() - this[JOBS] = 0 - this.jobs = +opt.jobs || 4 - this[PROCESSING] = false - this[ENDED] = false - } - - [WRITE] (chunk) { - return super.write(chunk) - } - - add (path) { - this.write(path) - return this - } - - end (path) { - if (path) { - this.write(path) - } - this[ENDED] = true - this[PROCESS]() - return this - } - - write (path) { - if (this[ENDED]) { - throw new Error('write after end') - } - - if (path instanceof ReadEntry) { - this[ADDTARENTRY](path) - } else { - this[ADDFSENTRY](path) - } - return this.flowing - } - - [ADDTARENTRY] (p) { - const absolute = normPath(path.resolve(this.cwd, p.path)) - // in this case, we don't have to wait for the stat - if (!this.filter(p.path, p)) { - p.resume() - } else { - const job = new PackJob(p.path, absolute, false) - job.entry = new WriteEntryTar(p, this[ENTRYOPT](job)) - job.entry.on('end', _ => this[JOBDONE](job)) - this[JOBS] += 1 - this[QUEUE].push(job) - } - - this[PROCESS]() - } - - [ADDFSENTRY] (p) { - const absolute = normPath(path.resolve(this.cwd, p)) - this[QUEUE].push(new PackJob(p, absolute)) - this[PROCESS]() - } - - [STAT] (job) { - job.pending = true - this[JOBS] += 1 - const stat = this.follow ? 'stat' : 'lstat' - fs[stat](job.absolute, (er, stat) => { - job.pending = false - this[JOBS] -= 1 - if (er) { - this.emit('error', er) - } else { - this[ONSTAT](job, stat) - } - }) - } - - [ONSTAT] (job, stat) { - this.statCache.set(job.absolute, stat) - job.stat = stat - - // now we have the stat, we can filter it. - if (!this.filter(job.path, stat)) { - job.ignore = true - } - - this[PROCESS]() - } - - [READDIR] (job) { - job.pending = true - this[JOBS] += 1 - fs.readdir(job.absolute, (er, entries) => { - job.pending = false - this[JOBS] -= 1 - if (er) { - return this.emit('error', er) - } - this[ONREADDIR](job, entries) - }) - } - - [ONREADDIR] (job, entries) { - this.readdirCache.set(job.absolute, entries) - job.readdir = entries - this[PROCESS]() - } - - [PROCESS] () { - if (this[PROCESSING]) { - return - } - - this[PROCESSING] = true - for (let w = this[QUEUE].head; - w !== null && this[JOBS] < this.jobs; - w = w.next) { - this[PROCESSJOB](w.value) - if (w.value.ignore) { - const p = w.next - this[QUEUE].removeNode(w) - w.next = p - } - } - - this[PROCESSING] = false - - if (this[ENDED] && !this[QUEUE].length && this[JOBS] === 0) { - if (this.zip) { - this.zip.end(EOF) - } else { - super.write(EOF) - super.end() - } - } - } - - get [CURRENT] () { - return this[QUEUE] && this[QUEUE].head && this[QUEUE].head.value - } - - [JOBDONE] (job) { - this[QUEUE].shift() - this[JOBS] -= 1 - this[PROCESS]() - } - - [PROCESSJOB] (job) { - if (job.pending) { - return - } - - if (job.entry) { - if (job === this[CURRENT] && !job.piped) { - this[PIPE](job) - } - return - } - - if (!job.stat) { - if (this.statCache.has(job.absolute)) { - this[ONSTAT](job, this.statCache.get(job.absolute)) - } else { - this[STAT](job) - } - } - if (!job.stat) { - return - } - - // filtered out! - if (job.ignore) { - return - } - - if (!this.noDirRecurse && job.stat.isDirectory() && !job.readdir) { - if (this.readdirCache.has(job.absolute)) { - this[ONREADDIR](job, this.readdirCache.get(job.absolute)) - } else { - this[READDIR](job) - } - if (!job.readdir) { - return - } - } - - // we know it doesn't have an entry, because that got checked above - job.entry = this[ENTRY](job) - if (!job.entry) { - job.ignore = true - return - } - - if (job === this[CURRENT] && !job.piped) { - this[PIPE](job) - } - } - - [ENTRYOPT] (job) { - return { - onwarn: (code, msg, data) => this.warn(code, msg, data), - noPax: this.noPax, - cwd: this.cwd, - absolute: job.absolute, - preservePaths: this.preservePaths, - maxReadSize: this.maxReadSize, - strict: this.strict, - portable: this.portable, - linkCache: this.linkCache, - statCache: this.statCache, - noMtime: this.noMtime, - mtime: this.mtime, - prefix: this.prefix, - } - } - - [ENTRY] (job) { - this[JOBS] += 1 - try { - return new this[WRITEENTRYCLASS](job.path, this[ENTRYOPT](job)) - .on('end', () => this[JOBDONE](job)) - .on('error', er => this.emit('error', er)) - } catch (er) { - this.emit('error', er) - } - } - - [ONDRAIN] () { - if (this[CURRENT] && this[CURRENT].entry) { - this[CURRENT].entry.resume() - } - } - - // like .pipe() but using super, because our write() is special - [PIPE] (job) { - job.piped = true - - if (job.readdir) { - job.readdir.forEach(entry => { - const p = job.path - const base = p === './' ? '' : p.replace(/\/*$/, '/') - this[ADDFSENTRY](base + entry) - }) - } - - const source = job.entry - const zip = this.zip - - if (zip) { - source.on('data', chunk => { - if (!zip.write(chunk)) { - source.pause() - } - }) - } else { - source.on('data', chunk => { - if (!super.write(chunk)) { - source.pause() - } - }) - } - } - - pause () { - if (this.zip) { - this.zip.pause() - } - return super.pause() - } -}) - -class PackSync extends Pack { - constructor (opt) { - super(opt) - this[WRITEENTRYCLASS] = WriteEntrySync - } - - // pause/resume are no-ops in sync streams. - pause () {} - resume () {} - - [STAT] (job) { - const stat = this.follow ? 'statSync' : 'lstatSync' - this[ONSTAT](job, fs[stat](job.absolute)) - } - - [READDIR] (job, stat) { - this[ONREADDIR](job, fs.readdirSync(job.absolute)) - } - - // gotta get it all in this tick - [PIPE] (job) { - const source = job.entry - const zip = this.zip - - if (job.readdir) { - job.readdir.forEach(entry => { - const p = job.path - const base = p === './' ? '' : p.replace(/\/*$/, '/') - this[ADDFSENTRY](base + entry) - }) - } - - if (zip) { - source.on('data', chunk => { - zip.write(chunk) - }) - } else { - source.on('data', chunk => { - super[WRITE](chunk) - }) - } - } -} - -Pack.Sync = PackSync - -module.exports = Pack diff --git a/node_modules/tar/lib/parse.js b/node_modules/tar/lib/parse.js deleted file mode 100644 index 94e53042fad56045dd376d4b9d844eeec98171b0..0000000000000000000000000000000000000000 --- a/node_modules/tar/lib/parse.js +++ /dev/null @@ -1,552 +0,0 @@ -'use strict' - -// this[BUFFER] is the remainder of a chunk if we're waiting for -// the full 512 bytes of a header to come in. We will Buffer.concat() -// it to the next write(), which is a mem copy, but a small one. -// -// this[QUEUE] is a Yallist of entries that haven't been emitted -// yet this can only get filled up if the user keeps write()ing after -// a write() returns false, or does a write() with more than one entry -// -// We don't buffer chunks, we always parse them and either create an -// entry, or push it into the active entry. The ReadEntry class knows -// to throw data away if .ignore=true -// -// Shift entry off the buffer when it emits 'end', and emit 'entry' for -// the next one in the list. -// -// At any time, we're pushing body chunks into the entry at WRITEENTRY, -// and waiting for 'end' on the entry at READENTRY -// -// ignored entries get .resume() called on them straight away - -const warner = require('./warn-mixin.js') -const Header = require('./header.js') -const EE = require('events') -const Yallist = require('yallist') -const maxMetaEntrySize = 1024 * 1024 -const Entry = require('./read-entry.js') -const Pax = require('./pax.js') -const zlib = require('minizlib') -const { nextTick } = require('process') - -const gzipHeader = Buffer.from([0x1f, 0x8b]) -const STATE = Symbol('state') -const WRITEENTRY = Symbol('writeEntry') -const READENTRY = Symbol('readEntry') -const NEXTENTRY = Symbol('nextEntry') -const PROCESSENTRY = Symbol('processEntry') -const EX = Symbol('extendedHeader') -const GEX = Symbol('globalExtendedHeader') -const META = Symbol('meta') -const EMITMETA = Symbol('emitMeta') -const BUFFER = Symbol('buffer') -const QUEUE = Symbol('queue') -const ENDED = Symbol('ended') -const EMITTEDEND = Symbol('emittedEnd') -const EMIT = Symbol('emit') -const UNZIP = Symbol('unzip') -const CONSUMECHUNK = Symbol('consumeChunk') -const CONSUMECHUNKSUB = Symbol('consumeChunkSub') -const CONSUMEBODY = Symbol('consumeBody') -const CONSUMEMETA = Symbol('consumeMeta') -const CONSUMEHEADER = Symbol('consumeHeader') -const CONSUMING = Symbol('consuming') -const BUFFERCONCAT = Symbol('bufferConcat') -const MAYBEEND = Symbol('maybeEnd') -const WRITING = Symbol('writing') -const ABORTED = Symbol('aborted') -const DONE = Symbol('onDone') -const SAW_VALID_ENTRY = Symbol('sawValidEntry') -const SAW_NULL_BLOCK = Symbol('sawNullBlock') -const SAW_EOF = Symbol('sawEOF') -const CLOSESTREAM = Symbol('closeStream') - -const noop = _ => true - -module.exports = warner(class Parser extends EE { - constructor (opt) { - opt = opt || {} - super(opt) - - this.file = opt.file || '' - - // set to boolean false when an entry starts. 1024 bytes of \0 - // is technically a valid tarball, albeit a boring one. - this[SAW_VALID_ENTRY] = null - - // these BADARCHIVE errors can't be detected early. listen on DONE. - this.on(DONE, _ => { - if (this[STATE] === 'begin' || this[SAW_VALID_ENTRY] === false) { - // either less than 1 block of data, or all entries were invalid. - // Either way, probably not even a tarball. - this.warn('TAR_BAD_ARCHIVE', 'Unrecognized archive format') - } - }) - - if (opt.ondone) { - this.on(DONE, opt.ondone) - } else { - this.on(DONE, _ => { - this.emit('prefinish') - this.emit('finish') - this.emit('end') - }) - } - - this.strict = !!opt.strict - this.maxMetaEntrySize = opt.maxMetaEntrySize || maxMetaEntrySize - this.filter = typeof opt.filter === 'function' ? opt.filter : noop - // Unlike gzip, brotli doesn't have any magic bytes to identify it - // Users need to explicitly tell us they're extracting a brotli file - // Or we infer from the file extension - const isTBR = (opt.file && ( - opt.file.endsWith('.tar.br') || opt.file.endsWith('.tbr'))) - // if it's a tbr file it MIGHT be brotli, but we don't know until - // we look at it and verify it's not a valid tar file. - this.brotli = !opt.gzip && opt.brotli !== undefined ? opt.brotli - : isTBR ? undefined - : false - - // have to set this so that streams are ok piping into it - this.writable = true - this.readable = false - - this[QUEUE] = new Yallist() - this[BUFFER] = null - this[READENTRY] = null - this[WRITEENTRY] = null - this[STATE] = 'begin' - this[META] = '' - this[EX] = null - this[GEX] = null - this[ENDED] = false - this[UNZIP] = null - this[ABORTED] = false - this[SAW_NULL_BLOCK] = false - this[SAW_EOF] = false - - this.on('end', () => this[CLOSESTREAM]()) - - if (typeof opt.onwarn === 'function') { - this.on('warn', opt.onwarn) - } - if (typeof opt.onentry === 'function') { - this.on('entry', opt.onentry) - } - } - - [CONSUMEHEADER] (chunk, position) { - if (this[SAW_VALID_ENTRY] === null) { - this[SAW_VALID_ENTRY] = false - } - let header - try { - header = new Header(chunk, position, this[EX], this[GEX]) - } catch (er) { - return this.warn('TAR_ENTRY_INVALID', er) - } - - if (header.nullBlock) { - if (this[SAW_NULL_BLOCK]) { - this[SAW_EOF] = true - // ending an archive with no entries. pointless, but legal. - if (this[STATE] === 'begin') { - this[STATE] = 'header' - } - this[EMIT]('eof') - } else { - this[SAW_NULL_BLOCK] = true - this[EMIT]('nullBlock') - } - } else { - this[SAW_NULL_BLOCK] = false - if (!header.cksumValid) { - this.warn('TAR_ENTRY_INVALID', 'checksum failure', { header }) - } else if (!header.path) { - this.warn('TAR_ENTRY_INVALID', 'path is required', { header }) - } else { - const type = header.type - if (/^(Symbolic)?Link$/.test(type) && !header.linkpath) { - this.warn('TAR_ENTRY_INVALID', 'linkpath required', { header }) - } else if (!/^(Symbolic)?Link$/.test(type) && header.linkpath) { - this.warn('TAR_ENTRY_INVALID', 'linkpath forbidden', { header }) - } else { - const entry = this[WRITEENTRY] = new Entry(header, this[EX], this[GEX]) - - // we do this for meta & ignored entries as well, because they - // are still valid tar, or else we wouldn't know to ignore them - if (!this[SAW_VALID_ENTRY]) { - if (entry.remain) { - // this might be the one! - const onend = () => { - if (!entry.invalid) { - this[SAW_VALID_ENTRY] = true - } - } - entry.on('end', onend) - } else { - this[SAW_VALID_ENTRY] = true - } - } - - if (entry.meta) { - if (entry.size > this.maxMetaEntrySize) { - entry.ignore = true - this[EMIT]('ignoredEntry', entry) - this[STATE] = 'ignore' - entry.resume() - } else if (entry.size > 0) { - this[META] = '' - entry.on('data', c => this[META] += c) - this[STATE] = 'meta' - } - } else { - this[EX] = null - entry.ignore = entry.ignore || !this.filter(entry.path, entry) - - if (entry.ignore) { - // probably valid, just not something we care about - this[EMIT]('ignoredEntry', entry) - this[STATE] = entry.remain ? 'ignore' : 'header' - entry.resume() - } else { - if (entry.remain) { - this[STATE] = 'body' - } else { - this[STATE] = 'header' - entry.end() - } - - if (!this[READENTRY]) { - this[QUEUE].push(entry) - this[NEXTENTRY]() - } else { - this[QUEUE].push(entry) - } - } - } - } - } - } - } - - [CLOSESTREAM] () { - nextTick(() => this.emit('close')) - } - - [PROCESSENTRY] (entry) { - let go = true - - if (!entry) { - this[READENTRY] = null - go = false - } else if (Array.isArray(entry)) { - this.emit.apply(this, entry) - } else { - this[READENTRY] = entry - this.emit('entry', entry) - if (!entry.emittedEnd) { - entry.on('end', _ => this[NEXTENTRY]()) - go = false - } - } - - return go - } - - [NEXTENTRY] () { - do {} while (this[PROCESSENTRY](this[QUEUE].shift())) - - if (!this[QUEUE].length) { - // At this point, there's nothing in the queue, but we may have an - // entry which is being consumed (readEntry). - // If we don't, then we definitely can handle more data. - // If we do, and either it's flowing, or it has never had any data - // written to it, then it needs more. - // The only other possibility is that it has returned false from a - // write() call, so we wait for the next drain to continue. - const re = this[READENTRY] - const drainNow = !re || re.flowing || re.size === re.remain - if (drainNow) { - if (!this[WRITING]) { - this.emit('drain') - } - } else { - re.once('drain', _ => this.emit('drain')) - } - } - } - - [CONSUMEBODY] (chunk, position) { - // write up to but no more than writeEntry.blockRemain - const entry = this[WRITEENTRY] - const br = entry.blockRemain - const c = (br >= chunk.length && position === 0) ? chunk - : chunk.slice(position, position + br) - - entry.write(c) - - if (!entry.blockRemain) { - this[STATE] = 'header' - this[WRITEENTRY] = null - entry.end() - } - - return c.length - } - - [CONSUMEMETA] (chunk, position) { - const entry = this[WRITEENTRY] - const ret = this[CONSUMEBODY](chunk, position) - - // if we finished, then the entry is reset - if (!this[WRITEENTRY]) { - this[EMITMETA](entry) - } - - return ret - } - - [EMIT] (ev, data, extra) { - if (!this[QUEUE].length && !this[READENTRY]) { - this.emit(ev, data, extra) - } else { - this[QUEUE].push([ev, data, extra]) - } - } - - [EMITMETA] (entry) { - this[EMIT]('meta', this[META]) - switch (entry.type) { - case 'ExtendedHeader': - case 'OldExtendedHeader': - this[EX] = Pax.parse(this[META], this[EX], false) - break - - case 'GlobalExtendedHeader': - this[GEX] = Pax.parse(this[META], this[GEX], true) - break - - case 'NextFileHasLongPath': - case 'OldGnuLongPath': - this[EX] = this[EX] || Object.create(null) - this[EX].path = this[META].replace(/\0.*/, '') - break - - case 'NextFileHasLongLinkpath': - this[EX] = this[EX] || Object.create(null) - this[EX].linkpath = this[META].replace(/\0.*/, '') - break - - /* istanbul ignore next */ - default: throw new Error('unknown meta: ' + entry.type) - } - } - - abort (error) { - this[ABORTED] = true - this.emit('abort', error) - // always throws, even in non-strict mode - this.warn('TAR_ABORT', error, { recoverable: false }) - } - - write (chunk) { - if (this[ABORTED]) { - return - } - - // first write, might be gzipped - const needSniff = this[UNZIP] === null || - this.brotli === undefined && this[UNZIP] === false - if (needSniff && chunk) { - if (this[BUFFER]) { - chunk = Buffer.concat([this[BUFFER], chunk]) - this[BUFFER] = null - } - if (chunk.length < gzipHeader.length) { - this[BUFFER] = chunk - return true - } - - // look for gzip header - for (let i = 0; this[UNZIP] === null && i < gzipHeader.length; i++) { - if (chunk[i] !== gzipHeader[i]) { - this[UNZIP] = false - } - } - - const maybeBrotli = this.brotli === undefined - if (this[UNZIP] === false && maybeBrotli) { - // read the first header to see if it's a valid tar file. If so, - // we can safely assume that it's not actually brotli, despite the - // .tbr or .tar.br file extension. - // if we ended before getting a full chunk, yes, def brotli - if (chunk.length < 512) { - if (this[ENDED]) { - this.brotli = true - } else { - this[BUFFER] = chunk - return true - } - } else { - // if it's tar, it's pretty reliably not brotli, chances of - // that happening are astronomical. - try { - new Header(chunk.slice(0, 512)) - this.brotli = false - } catch (_) { - this.brotli = true - } - } - } - - if (this[UNZIP] === null || (this[UNZIP] === false && this.brotli)) { - const ended = this[ENDED] - this[ENDED] = false - this[UNZIP] = this[UNZIP] === null - ? new zlib.Unzip() - : new zlib.BrotliDecompress() - this[UNZIP].on('data', chunk => this[CONSUMECHUNK](chunk)) - this[UNZIP].on('error', er => this.abort(er)) - this[UNZIP].on('end', _ => { - this[ENDED] = true - this[CONSUMECHUNK]() - }) - this[WRITING] = true - const ret = this[UNZIP][ended ? 'end' : 'write'](chunk) - this[WRITING] = false - return ret - } - } - - this[WRITING] = true - if (this[UNZIP]) { - this[UNZIP].write(chunk) - } else { - this[CONSUMECHUNK](chunk) - } - this[WRITING] = false - - // return false if there's a queue, or if the current entry isn't flowing - const ret = - this[QUEUE].length ? false : - this[READENTRY] ? this[READENTRY].flowing : - true - - // if we have no queue, then that means a clogged READENTRY - if (!ret && !this[QUEUE].length) { - this[READENTRY].once('drain', _ => this.emit('drain')) - } - - return ret - } - - [BUFFERCONCAT] (c) { - if (c && !this[ABORTED]) { - this[BUFFER] = this[BUFFER] ? Buffer.concat([this[BUFFER], c]) : c - } - } - - [MAYBEEND] () { - if (this[ENDED] && - !this[EMITTEDEND] && - !this[ABORTED] && - !this[CONSUMING]) { - this[EMITTEDEND] = true - const entry = this[WRITEENTRY] - if (entry && entry.blockRemain) { - // truncated, likely a damaged file - const have = this[BUFFER] ? this[BUFFER].length : 0 - this.warn('TAR_BAD_ARCHIVE', `Truncated input (needed ${ - entry.blockRemain} more bytes, only ${have} available)`, { entry }) - if (this[BUFFER]) { - entry.write(this[BUFFER]) - } - entry.end() - } - this[EMIT](DONE) - } - } - - [CONSUMECHUNK] (chunk) { - if (this[CONSUMING]) { - this[BUFFERCONCAT](chunk) - } else if (!chunk && !this[BUFFER]) { - this[MAYBEEND]() - } else { - this[CONSUMING] = true - if (this[BUFFER]) { - this[BUFFERCONCAT](chunk) - const c = this[BUFFER] - this[BUFFER] = null - this[CONSUMECHUNKSUB](c) - } else { - this[CONSUMECHUNKSUB](chunk) - } - - while (this[BUFFER] && - this[BUFFER].length >= 512 && - !this[ABORTED] && - !this[SAW_EOF]) { - const c = this[BUFFER] - this[BUFFER] = null - this[CONSUMECHUNKSUB](c) - } - this[CONSUMING] = false - } - - if (!this[BUFFER] || this[ENDED]) { - this[MAYBEEND]() - } - } - - [CONSUMECHUNKSUB] (chunk) { - // we know that we are in CONSUMING mode, so anything written goes into - // the buffer. Advance the position and put any remainder in the buffer. - let position = 0 - const length = chunk.length - while (position + 512 <= length && !this[ABORTED] && !this[SAW_EOF]) { - switch (this[STATE]) { - case 'begin': - case 'header': - this[CONSUMEHEADER](chunk, position) - position += 512 - break - - case 'ignore': - case 'body': - position += this[CONSUMEBODY](chunk, position) - break - - case 'meta': - position += this[CONSUMEMETA](chunk, position) - break - - /* istanbul ignore next */ - default: - throw new Error('invalid state: ' + this[STATE]) - } - } - - if (position < length) { - if (this[BUFFER]) { - this[BUFFER] = Buffer.concat([chunk.slice(position), this[BUFFER]]) - } else { - this[BUFFER] = chunk.slice(position) - } - } - } - - end (chunk) { - if (!this[ABORTED]) { - if (this[UNZIP]) { - this[UNZIP].end(chunk) - } else { - this[ENDED] = true - if (this.brotli === undefined) chunk = chunk || Buffer.alloc(0) - this.write(chunk) - } - } - } -}) diff --git a/node_modules/tar/lib/path-reservations.js b/node_modules/tar/lib/path-reservations.js deleted file mode 100644 index 8d349d584513f0a2748d52048ad581ceb4170f8d..0000000000000000000000000000000000000000 --- a/node_modules/tar/lib/path-reservations.js +++ /dev/null @@ -1,156 +0,0 @@ -// A path exclusive reservation system -// reserve([list, of, paths], fn) -// When the fn is first in line for all its paths, it -// is called with a cb that clears the reservation. -// -// Used by async unpack to avoid clobbering paths in use, -// while still allowing maximal safe parallelization. - -const assert = require('assert') -const normalize = require('./normalize-unicode.js') -const stripSlashes = require('./strip-trailing-slashes.js') -const { join } = require('path') - -const platform = process.env.TESTING_TAR_FAKE_PLATFORM || process.platform -const isWindows = platform === 'win32' - -module.exports = () => { - // path => [function or Set] - // A Set object means a directory reservation - // A fn is a direct reservation on that path - const queues = new Map() - - // fn => {paths:[path,...], dirs:[path, ...]} - const reservations = new Map() - - // return a set of parent dirs for a given path - // '/a/b/c/d' -> ['/', '/a', '/a/b', '/a/b/c', '/a/b/c/d'] - const getDirs = path => { - const dirs = path.split('/').slice(0, -1).reduce((set, path) => { - if (set.length) { - path = join(set[set.length - 1], path) - } - set.push(path || '/') - return set - }, []) - return dirs - } - - // functions currently running - const running = new Set() - - // return the queues for each path the function cares about - // fn => {paths, dirs} - const getQueues = fn => { - const res = reservations.get(fn) - /* istanbul ignore if - unpossible */ - if (!res) { - throw new Error('function does not have any path reservations') - } - return { - paths: res.paths.map(path => queues.get(path)), - dirs: [...res.dirs].map(path => queues.get(path)), - } - } - - // check if fn is first in line for all its paths, and is - // included in the first set for all its dir queues - const check = fn => { - const { paths, dirs } = getQueues(fn) - return paths.every(q => q[0] === fn) && - dirs.every(q => q[0] instanceof Set && q[0].has(fn)) - } - - // run the function if it's first in line and not already running - const run = fn => { - if (running.has(fn) || !check(fn)) { - return false - } - running.add(fn) - fn(() => clear(fn)) - return true - } - - const clear = fn => { - if (!running.has(fn)) { - return false - } - - const { paths, dirs } = reservations.get(fn) - const next = new Set() - - paths.forEach(path => { - const q = queues.get(path) - assert.equal(q[0], fn) - if (q.length === 1) { - queues.delete(path) - } else { - q.shift() - if (typeof q[0] === 'function') { - next.add(q[0]) - } else { - q[0].forEach(fn => next.add(fn)) - } - } - }) - - dirs.forEach(dir => { - const q = queues.get(dir) - assert(q[0] instanceof Set) - if (q[0].size === 1 && q.length === 1) { - queues.delete(dir) - } else if (q[0].size === 1) { - q.shift() - - // must be a function or else the Set would've been reused - next.add(q[0]) - } else { - q[0].delete(fn) - } - }) - running.delete(fn) - - next.forEach(fn => run(fn)) - return true - } - - const reserve = (paths, fn) => { - // collide on matches across case and unicode normalization - // On windows, thanks to the magic of 8.3 shortnames, it is fundamentally - // impossible to determine whether two paths refer to the same thing on - // disk, without asking the kernel for a shortname. - // So, we just pretend that every path matches every other path here, - // effectively removing all parallelization on windows. - paths = isWindows ? ['win32 parallelization disabled'] : paths.map(p => { - // don't need normPath, because we skip this entirely for windows - return stripSlashes(join(normalize(p))).toLowerCase() - }) - - const dirs = new Set( - paths.map(path => getDirs(path)).reduce((a, b) => a.concat(b)) - ) - reservations.set(fn, { dirs, paths }) - paths.forEach(path => { - const q = queues.get(path) - if (!q) { - queues.set(path, [fn]) - } else { - q.push(fn) - } - }) - dirs.forEach(dir => { - const q = queues.get(dir) - if (!q) { - queues.set(dir, [new Set([fn])]) - } else if (q[q.length - 1] instanceof Set) { - q[q.length - 1].add(fn) - } else { - q.push(new Set([fn])) - } - }) - - return run(fn) - } - - return { check, reserve } -} diff --git a/node_modules/tar/lib/pax.js b/node_modules/tar/lib/pax.js deleted file mode 100644 index 4a7ca85386e83638fe67a20be92e882a83df8faf..0000000000000000000000000000000000000000 --- a/node_modules/tar/lib/pax.js +++ /dev/null @@ -1,150 +0,0 @@ -'use strict' -const Header = require('./header.js') -const path = require('path') - -class Pax { - constructor (obj, global) { - this.atime = obj.atime || null - this.charset = obj.charset || null - this.comment = obj.comment || null - this.ctime = obj.ctime || null - this.gid = obj.gid || null - this.gname = obj.gname || null - this.linkpath = obj.linkpath || null - this.mtime = obj.mtime || null - this.path = obj.path || null - this.size = obj.size || null - this.uid = obj.uid || null - this.uname = obj.uname || null - this.dev = obj.dev || null - this.ino = obj.ino || null - this.nlink = obj.nlink || null - this.global = global || false - } - - encode () { - const body = this.encodeBody() - if (body === '') { - return null - } - - const bodyLen = Buffer.byteLength(body) - // round up to 512 bytes - // add 512 for header - const bufLen = 512 * Math.ceil(1 + bodyLen / 512) - const buf = Buffer.allocUnsafe(bufLen) - - // 0-fill the header section, it might not hit every field - for (let i = 0; i < 512; i++) { - buf[i] = 0 - } - - new Header({ - // XXX split the path - // then the path should be PaxHeader + basename, but less than 99, - // prepend with the dirname - path: ('PaxHeader/' + path.basename(this.path)).slice(0, 99), - mode: this.mode || 0o644, - uid: this.uid || null, - gid: this.gid || null, - size: bodyLen, - mtime: this.mtime || null, - type: this.global ? 'GlobalExtendedHeader' : 'ExtendedHeader', - linkpath: '', - uname: this.uname || '', - gname: this.gname || '', - devmaj: 0, - devmin: 0, - atime: this.atime || null, - ctime: this.ctime || null, - }).encode(buf) - - buf.write(body, 512, bodyLen, 'utf8') - - // null pad after the body - for (let i = bodyLen + 512; i < buf.length; i++) { - buf[i] = 0 - } - - return buf - } - - encodeBody () { - return ( - this.encodeField('path') + - this.encodeField('ctime') + - this.encodeField('atime') + - this.encodeField('dev') + - this.encodeField('ino') + - this.encodeField('nlink') + - this.encodeField('charset') + - this.encodeField('comment') + - this.encodeField('gid') + - this.encodeField('gname') + - this.encodeField('linkpath') + - this.encodeField('mtime') + - this.encodeField('size') + - this.encodeField('uid') + - this.encodeField('uname') - ) - } - - encodeField (field) { - if (this[field] === null || this[field] === undefined) { - return '' - } - const v = this[field] instanceof Date ? this[field].getTime() / 1000 - : this[field] - const s = ' ' + - (field === 'dev' || field === 'ino' || field === 'nlink' - ? 'SCHILY.' : '') + - field + '=' + v + '\n' - const byteLen = Buffer.byteLength(s) - // the digits includes the length of the digits in ascii base-10 - // so if it's 9 characters, then adding 1 for the 9 makes it 10 - // which makes it 11 chars. - let digits = Math.floor(Math.log(byteLen) / Math.log(10)) + 1 - if (byteLen + digits >= Math.pow(10, digits)) { - digits += 1 - } - const len = digits + byteLen - return len + s - } -} - -Pax.parse = (string, ex, g) => new Pax(merge(parseKV(string), ex), g) - -const merge = (a, b) => - b ? Object.keys(a).reduce((s, k) => (s[k] = a[k], s), b) : a - -const parseKV = string => - string - .replace(/\n$/, '') - .split('\n') - .reduce(parseKVLine, Object.create(null)) - -const parseKVLine = (set, line) => { - const n = parseInt(line, 10) - - // XXX Values with \n in them will fail this. - // Refactor to not be a naive line-by-line parse. - if (n !== Buffer.byteLength(line) + 1) { - return set - } - - line = line.slice((n + ' ').length) - const kv = line.split('=') - const k = kv.shift().replace(/^SCHILY\.(dev|ino|nlink)/, '$1') - if (!k) { - return set - } - - const v = kv.join('=') - set[k] = /^([A-Z]+\.)?([mac]|birth|creation)time$/.test(k) - ? new Date(v * 1000) - : /^[0-9]+$/.test(v) ? +v - : v - return set -} - -module.exports = Pax diff --git a/node_modules/tar/lib/read-entry.js b/node_modules/tar/lib/read-entry.js deleted file mode 100644 index 6186266e89c0a809a3462cff4c23aefc51ae2400..0000000000000000000000000000000000000000 --- a/node_modules/tar/lib/read-entry.js +++ /dev/null @@ -1,107 +0,0 @@ -'use strict' -const { Minipass } = require('minipass') -const normPath = require('./normalize-windows-path.js') - -const SLURP = Symbol('slurp') -module.exports = class ReadEntry extends Minipass { - constructor (header, ex, gex) { - super() - // read entries always start life paused. this is to avoid the - // situation where Minipass's auto-ending empty streams results - // in an entry ending before we're ready for it. - this.pause() - this.extended = ex - this.globalExtended = gex - this.header = header - this.startBlockSize = 512 * Math.ceil(header.size / 512) - this.blockRemain = this.startBlockSize - this.remain = header.size - this.type = header.type - this.meta = false - this.ignore = false - switch (this.type) { - case 'File': - case 'OldFile': - case 'Link': - case 'SymbolicLink': - case 'CharacterDevice': - case 'BlockDevice': - case 'Directory': - case 'FIFO': - case 'ContiguousFile': - case 'GNUDumpDir': - break - - case 'NextFileHasLongLinkpath': - case 'NextFileHasLongPath': - case 'OldGnuLongPath': - case 'GlobalExtendedHeader': - case 'ExtendedHeader': - case 'OldExtendedHeader': - this.meta = true - break - - // NOTE: gnutar and bsdtar treat unrecognized types as 'File' - // it may be worth doing the same, but with a warning. - default: - this.ignore = true - } - - this.path = normPath(header.path) - this.mode = header.mode - if (this.mode) { - this.mode = this.mode & 0o7777 - } - this.uid = header.uid - this.gid = header.gid - this.uname = header.uname - this.gname = header.gname - this.size = header.size - this.mtime = header.mtime - this.atime = header.atime - this.ctime = header.ctime - this.linkpath = normPath(header.linkpath) - this.uname = header.uname - this.gname = header.gname - - if (ex) { - this[SLURP](ex) - } - if (gex) { - this[SLURP](gex, true) - } - } - - write (data) { - const writeLen = data.length - if (writeLen > this.blockRemain) { - throw new Error('writing more to entry than is appropriate') - } - - const r = this.remain - const br = this.blockRemain - this.remain = Math.max(0, r - writeLen) - this.blockRemain = Math.max(0, br - writeLen) - if (this.ignore) { - return true - } - - if (r >= writeLen) { - return super.write(data) - } - - // r < writeLen - return super.write(data.slice(0, r)) - } - - [SLURP] (ex, global) { - for (const k in ex) { - // we slurp in everything except for the path attribute in - // a global extended header, because that's weird. - if (ex[k] !== null && ex[k] !== undefined && - !(global && k === 'path')) { - this[k] = k === 'path' || k === 'linkpath' ? normPath(ex[k]) : ex[k] - } - } - } -} diff --git a/node_modules/tar/lib/replace.js b/node_modules/tar/lib/replace.js deleted file mode 100644 index 8db6800bdf46441ce0ef3c6f54578fe9989e9180..0000000000000000000000000000000000000000 --- a/node_modules/tar/lib/replace.js +++ /dev/null @@ -1,246 +0,0 @@ -'use strict' - -// tar -r -const hlo = require('./high-level-opt.js') -const Pack = require('./pack.js') -const fs = require('fs') -const fsm = require('fs-minipass') -const t = require('./list.js') -const path = require('path') - -// starting at the head of the file, read a Header -// If the checksum is invalid, that's our position to start writing -// If it is, jump forward by the specified size (round up to 512) -// and try again. -// Write the new Pack stream starting there. - -const Header = require('./header.js') - -module.exports = (opt_, files, cb) => { - const opt = hlo(opt_) - - if (!opt.file) { - throw new TypeError('file is required') - } - - if (opt.gzip || opt.brotli || opt.file.endsWith('.br') || opt.file.endsWith('.tbr')) { - throw new TypeError('cannot append to compressed archives') - } - - if (!files || !Array.isArray(files) || !files.length) { - throw new TypeError('no files or directories specified') - } - - files = Array.from(files) - - return opt.sync ? replaceSync(opt, files) - : replace(opt, files, cb) -} - -const replaceSync = (opt, files) => { - const p = new Pack.Sync(opt) - - let threw = true - let fd - let position - - try { - try { - fd = fs.openSync(opt.file, 'r+') - } catch (er) { - if (er.code === 'ENOENT') { - fd = fs.openSync(opt.file, 'w+') - } else { - throw er - } - } - - const st = fs.fstatSync(fd) - const headBuf = Buffer.alloc(512) - - POSITION: for (position = 0; position < st.size; position += 512) { - for (let bufPos = 0, bytes = 0; bufPos < 512; bufPos += bytes) { - bytes = fs.readSync( - fd, headBuf, bufPos, headBuf.length - bufPos, position + bufPos - ) - - if (position === 0 && headBuf[0] === 0x1f && headBuf[1] === 0x8b) { - throw new Error('cannot append to compressed archives') - } - - if (!bytes) { - break POSITION - } - } - - const h = new Header(headBuf) - if (!h.cksumValid) { - break - } - const entryBlockSize = 512 * Math.ceil(h.size / 512) - if (position + entryBlockSize + 512 > st.size) { - break - } - // the 512 for the header we just parsed will be added as well - // also jump ahead all the blocks for the body - position += entryBlockSize - if (opt.mtimeCache) { - opt.mtimeCache.set(h.path, h.mtime) - } - } - threw = false - - streamSync(opt, p, position, fd, files) - } finally { - if (threw) { - try { - fs.closeSync(fd) - } catch (er) {} - } - } -} - -const streamSync = (opt, p, position, fd, files) => { - const stream = new fsm.WriteStreamSync(opt.file, { - fd: fd, - start: position, - }) - p.pipe(stream) - addFilesSync(p, files) -} - -const replace = (opt, files, cb) => { - files = Array.from(files) - const p = new Pack(opt) - - const getPos = (fd, size, cb_) => { - const cb = (er, pos) => { - if (er) { - fs.close(fd, _ => cb_(er)) - } else { - cb_(null, pos) - } - } - - let position = 0 - if (size === 0) { - return cb(null, 0) - } - - let bufPos = 0 - const headBuf = Buffer.alloc(512) - const onread = (er, bytes) => { - if (er) { - return cb(er) - } - bufPos += bytes - if (bufPos < 512 && bytes) { - return fs.read( - fd, headBuf, bufPos, headBuf.length - bufPos, - position + bufPos, onread - ) - } - - if (position === 0 && headBuf[0] === 0x1f && headBuf[1] === 0x8b) { - return cb(new Error('cannot append to compressed archives')) - } - - // truncated header - if (bufPos < 512) { - return cb(null, position) - } - - const h = new Header(headBuf) - if (!h.cksumValid) { - return cb(null, position) - } - - const entryBlockSize = 512 * Math.ceil(h.size / 512) - if (position + entryBlockSize + 512 > size) { - return cb(null, position) - } - - position += entryBlockSize + 512 - if (position >= size) { - return cb(null, position) - } - - if (opt.mtimeCache) { - opt.mtimeCache.set(h.path, h.mtime) - } - bufPos = 0 - fs.read(fd, headBuf, 0, 512, position, onread) - } - fs.read(fd, headBuf, 0, 512, position, onread) - } - - const promise = new Promise((resolve, reject) => { - p.on('error', reject) - let flag = 'r+' - const onopen = (er, fd) => { - if (er && er.code === 'ENOENT' && flag === 'r+') { - flag = 'w+' - return fs.open(opt.file, flag, onopen) - } - - if (er) { - return reject(er) - } - - fs.fstat(fd, (er, st) => { - if (er) { - return fs.close(fd, () => reject(er)) - } - - getPos(fd, st.size, (er, position) => { - if (er) { - return reject(er) - } - const stream = new fsm.WriteStream(opt.file, { - fd: fd, - start: position, - }) - p.pipe(stream) - stream.on('error', reject) - stream.on('close', resolve) - addFilesAsync(p, files) - }) - }) - } - fs.open(opt.file, flag, onopen) - }) - - return cb ? promise.then(cb, cb) : promise -} - -const addFilesSync = (p, files) => { - files.forEach(file => { - if (file.charAt(0) === '@') { - t({ - file: path.resolve(p.cwd, file.slice(1)), - sync: true, - noResume: true, - onentry: entry => p.add(entry), - }) - } else { - p.add(file) - } - }) - p.end() -} - -const addFilesAsync = (p, files) => { - while (files.length) { - const file = files.shift() - if (file.charAt(0) === '@') { - return t({ - file: path.resolve(p.cwd, file.slice(1)), - noResume: true, - onentry: entry => p.add(entry), - }).then(_ => addFilesAsync(p, files)) - } else { - p.add(file) - } - } - p.end() -} diff --git a/node_modules/tar/lib/strip-absolute-path.js b/node_modules/tar/lib/strip-absolute-path.js deleted file mode 100644 index 185e2dead3929da0d55a4c08dd7bd2421bbaa0dc..0000000000000000000000000000000000000000 --- a/node_modules/tar/lib/strip-absolute-path.js +++ /dev/null @@ -1,24 +0,0 @@ -// unix absolute paths are also absolute on win32, so we use this for both -const { isAbsolute, parse } = require('path').win32 - -// returns [root, stripped] -// Note that windows will think that //x/y/z/a has a "root" of //x/y, and in -// those cases, we want to sanitize it to x/y/z/a, not z/a, so we strip / -// explicitly if it's the first character. -// drive-specific relative paths on Windows get their root stripped off even -// though they are not absolute, so `c:../foo` becomes ['c:', '../foo'] -module.exports = path => { - let r = '' - - let parsed = parse(path) - while (isAbsolute(path) || parsed.root) { - // windows will think that //x/y/z has a "root" of //x/y/ - // but strip the //?/C:/ off of //?/C:/path - const root = path.charAt(0) === '/' && path.slice(0, 4) !== '//?/' ? '/' - : parsed.root - path = path.slice(root.length) - r += root - parsed = parse(path) - } - return [r, path] -} diff --git a/node_modules/tar/lib/strip-trailing-slashes.js b/node_modules/tar/lib/strip-trailing-slashes.js deleted file mode 100644 index 3e3ecec5a402b89d519b39fa30d5f1f789e5fd0f..0000000000000000000000000000000000000000 --- a/node_modules/tar/lib/strip-trailing-slashes.js +++ /dev/null @@ -1,13 +0,0 @@ -// warning: extremely hot code path. -// This has been meticulously optimized for use -// within npm install on large package trees. -// Do not edit without careful benchmarking. -module.exports = str => { - let i = str.length - 1 - let slashesStart = -1 - while (i > -1 && str.charAt(i) === '/') { - slashesStart = i - i-- - } - return slashesStart === -1 ? str : str.slice(0, slashesStart) -} diff --git a/node_modules/tar/lib/types.js b/node_modules/tar/lib/types.js deleted file mode 100644 index 7bfc254658f4eee7a00b4de01111e549bddaaffb..0000000000000000000000000000000000000000 --- a/node_modules/tar/lib/types.js +++ /dev/null @@ -1,44 +0,0 @@ -'use strict' -// map types from key to human-friendly name -exports.name = new Map([ - ['0', 'File'], - // same as File - ['', 'OldFile'], - ['1', 'Link'], - ['2', 'SymbolicLink'], - // Devices and FIFOs aren't fully supported - // they are parsed, but skipped when unpacking - ['3', 'CharacterDevice'], - ['4', 'BlockDevice'], - ['5', 'Directory'], - ['6', 'FIFO'], - // same as File - ['7', 'ContiguousFile'], - // pax headers - ['g', 'GlobalExtendedHeader'], - ['x', 'ExtendedHeader'], - // vendor-specific stuff - // skip - ['A', 'SolarisACL'], - // like 5, but with data, which should be skipped - ['D', 'GNUDumpDir'], - // metadata only, skip - ['I', 'Inode'], - // data = link path of next file - ['K', 'NextFileHasLongLinkpath'], - // data = path of next file - ['L', 'NextFileHasLongPath'], - // skip - ['M', 'ContinuationFile'], - // like L - ['N', 'OldGnuLongPath'], - // skip - ['S', 'SparseFile'], - // skip - ['V', 'TapeVolumeHeader'], - // like x - ['X', 'OldExtendedHeader'], -]) - -// map the other direction -exports.code = new Map(Array.from(exports.name).map(kv => [kv[1], kv[0]])) diff --git a/node_modules/tar/lib/unpack.js b/node_modules/tar/lib/unpack.js deleted file mode 100644 index 03172e2c95d970671ef59e107a401d02a2f23036..0000000000000000000000000000000000000000 --- a/node_modules/tar/lib/unpack.js +++ /dev/null @@ -1,923 +0,0 @@ -'use strict' - -// the PEND/UNPEND stuff tracks whether we're ready to emit end/close yet. -// but the path reservations are required to avoid race conditions where -// parallelized unpack ops may mess with one another, due to dependencies -// (like a Link depending on its target) or destructive operations (like -// clobbering an fs object to create one of a different type.) - -const assert = require('assert') -const Parser = require('./parse.js') -const fs = require('fs') -const fsm = require('fs-minipass') -const path = require('path') -const mkdir = require('./mkdir.js') -const wc = require('./winchars.js') -const pathReservations = require('./path-reservations.js') -const stripAbsolutePath = require('./strip-absolute-path.js') -const normPath = require('./normalize-windows-path.js') -const stripSlash = require('./strip-trailing-slashes.js') -const normalize = require('./normalize-unicode.js') - -const ONENTRY = Symbol('onEntry') -const CHECKFS = Symbol('checkFs') -const CHECKFS2 = Symbol('checkFs2') -const PRUNECACHE = Symbol('pruneCache') -const ISREUSABLE = Symbol('isReusable') -const MAKEFS = Symbol('makeFs') -const FILE = Symbol('file') -const DIRECTORY = Symbol('directory') -const LINK = Symbol('link') -const SYMLINK = Symbol('symlink') -const HARDLINK = Symbol('hardlink') -const UNSUPPORTED = Symbol('unsupported') -const CHECKPATH = Symbol('checkPath') -const MKDIR = Symbol('mkdir') -const ONERROR = Symbol('onError') -const PENDING = Symbol('pending') -const PEND = Symbol('pend') -const UNPEND = Symbol('unpend') -const ENDED = Symbol('ended') -const MAYBECLOSE = Symbol('maybeClose') -const SKIP = Symbol('skip') -const DOCHOWN = Symbol('doChown') -const UID = Symbol('uid') -const GID = Symbol('gid') -const CHECKED_CWD = Symbol('checkedCwd') -const crypto = require('crypto') -const getFlag = require('./get-write-flag.js') -const platform = process.env.TESTING_TAR_FAKE_PLATFORM || process.platform -const isWindows = platform === 'win32' -const DEFAULT_MAX_DEPTH = 1024 - -// Unlinks on Windows are not atomic. -// -// This means that if you have a file entry, followed by another -// file entry with an identical name, and you cannot re-use the file -// (because it's a hardlink, or because unlink:true is set, or it's -// Windows, which does not have useful nlink values), then the unlink -// will be committed to the disk AFTER the new file has been written -// over the old one, deleting the new file. -// -// To work around this, on Windows systems, we rename the file and then -// delete the renamed file. It's a sloppy kludge, but frankly, I do not -// know of a better way to do this, given windows' non-atomic unlink -// semantics. -// -// See: https://github.com/npm/node-tar/issues/183 -/* istanbul ignore next */ -const unlinkFile = (path, cb) => { - if (!isWindows) { - return fs.unlink(path, cb) - } - - const name = path + '.DELETE.' + crypto.randomBytes(16).toString('hex') - fs.rename(path, name, er => { - if (er) { - return cb(er) - } - fs.unlink(name, cb) - }) -} - -/* istanbul ignore next */ -const unlinkFileSync = path => { - if (!isWindows) { - return fs.unlinkSync(path) - } - - const name = path + '.DELETE.' + crypto.randomBytes(16).toString('hex') - fs.renameSync(path, name) - fs.unlinkSync(name) -} - -// this.gid, entry.gid, this.processUid -const uint32 = (a, b, c) => - a === a >>> 0 ? a - : b === b >>> 0 ? b - : c - -// clear the cache if it's a case-insensitive unicode-squashing match. -// we can't know if the current file system is case-sensitive or supports -// unicode fully, so we check for similarity on the maximally compatible -// representation. Err on the side of pruning, since all it's doing is -// preventing lstats, and it's not the end of the world if we get a false -// positive. -// Note that on windows, we always drop the entire cache whenever a -// symbolic link is encountered, because 8.3 filenames are impossible -// to reason about, and collisions are hazards rather than just failures. -const cacheKeyNormalize = path => stripSlash(normPath(normalize(path))) - .toLowerCase() - -const pruneCache = (cache, abs) => { - abs = cacheKeyNormalize(abs) - for (const path of cache.keys()) { - const pnorm = cacheKeyNormalize(path) - if (pnorm === abs || pnorm.indexOf(abs + '/') === 0) { - cache.delete(path) - } - } -} - -const dropCache = cache => { - for (const key of cache.keys()) { - cache.delete(key) - } -} - -class Unpack extends Parser { - constructor (opt) { - if (!opt) { - opt = {} - } - - opt.ondone = _ => { - this[ENDED] = true - this[MAYBECLOSE]() - } - - super(opt) - - this[CHECKED_CWD] = false - - this.reservations = pathReservations() - - this.transform = typeof opt.transform === 'function' ? opt.transform : null - - this.writable = true - this.readable = false - - this[PENDING] = 0 - this[ENDED] = false - - this.dirCache = opt.dirCache || new Map() - - if (typeof opt.uid === 'number' || typeof opt.gid === 'number') { - // need both or neither - if (typeof opt.uid !== 'number' || typeof opt.gid !== 'number') { - throw new TypeError('cannot set owner without number uid and gid') - } - if (opt.preserveOwner) { - throw new TypeError( - 'cannot preserve owner in archive and also set owner explicitly') - } - this.uid = opt.uid - this.gid = opt.gid - this.setOwner = true - } else { - this.uid = null - this.gid = null - this.setOwner = false - } - - // default true for root - if (opt.preserveOwner === undefined && typeof opt.uid !== 'number') { - this.preserveOwner = process.getuid && process.getuid() === 0 - } else { - this.preserveOwner = !!opt.preserveOwner - } - - this.processUid = (this.preserveOwner || this.setOwner) && process.getuid ? - process.getuid() : null - this.processGid = (this.preserveOwner || this.setOwner) && process.getgid ? - process.getgid() : null - - // prevent excessively deep nesting of subfolders - // set to `Infinity` to remove this restriction - this.maxDepth = typeof opt.maxDepth === 'number' - ? opt.maxDepth - : DEFAULT_MAX_DEPTH - - // mostly just for testing, but useful in some cases. - // Forcibly trigger a chown on every entry, no matter what - this.forceChown = opt.forceChown === true - - // turn ><?| in filenames into 0xf000-higher encoded forms - this.win32 = !!opt.win32 || isWindows - - // do not unpack over files that are newer than what's in the archive - this.newer = !!opt.newer - - // do not unpack over ANY files - this.keep = !!opt.keep - - // do not set mtime/atime of extracted entries - this.noMtime = !!opt.noMtime - - // allow .., absolute path entries, and unpacking through symlinks - // without this, warn and skip .., relativize absolutes, and error - // on symlinks in extraction path - this.preservePaths = !!opt.preservePaths - - // unlink files and links before writing. This breaks existing hard - // links, and removes symlink directories rather than erroring - this.unlink = !!opt.unlink - - this.cwd = normPath(path.resolve(opt.cwd || process.cwd())) - this.strip = +opt.strip || 0 - // if we're not chmodding, then we don't need the process umask - this.processUmask = opt.noChmod ? 0 : process.umask() - this.umask = typeof opt.umask === 'number' ? opt.umask : this.processUmask - - // default mode for dirs created as parents - this.dmode = opt.dmode || (0o0777 & (~this.umask)) - this.fmode = opt.fmode || (0o0666 & (~this.umask)) - - this.on('entry', entry => this[ONENTRY](entry)) - } - - // a bad or damaged archive is a warning for Parser, but an error - // when extracting. Mark those errors as unrecoverable, because - // the Unpack contract cannot be met. - warn (code, msg, data = {}) { - if (code === 'TAR_BAD_ARCHIVE' || code === 'TAR_ABORT') { - data.recoverable = false - } - return super.warn(code, msg, data) - } - - [MAYBECLOSE] () { - if (this[ENDED] && this[PENDING] === 0) { - this.emit('prefinish') - this.emit('finish') - this.emit('end') - } - } - - [CHECKPATH] (entry) { - const p = normPath(entry.path) - const parts = p.split('/') - - if (this.strip) { - if (parts.length < this.strip) { - return false - } - if (entry.type === 'Link') { - const linkparts = normPath(entry.linkpath).split('/') - if (linkparts.length >= this.strip) { - entry.linkpath = linkparts.slice(this.strip).join('/') - } else { - return false - } - } - parts.splice(0, this.strip) - entry.path = parts.join('/') - } - - if (isFinite(this.maxDepth) && parts.length > this.maxDepth) { - this.warn('TAR_ENTRY_ERROR', 'path excessively deep', { - entry, - path: p, - depth: parts.length, - maxDepth: this.maxDepth, - }) - return false - } - - if (!this.preservePaths) { - if (parts.includes('..') || isWindows && /^[a-z]:\.\.$/i.test(parts[0])) { - this.warn('TAR_ENTRY_ERROR', `path contains '..'`, { - entry, - path: p, - }) - return false - } - - // strip off the root - const [root, stripped] = stripAbsolutePath(p) - if (root) { - entry.path = stripped - this.warn('TAR_ENTRY_INFO', `stripping ${root} from absolute path`, { - entry, - path: p, - }) - } - } - - if (path.isAbsolute(entry.path)) { - entry.absolute = normPath(path.resolve(entry.path)) - } else { - entry.absolute = normPath(path.resolve(this.cwd, entry.path)) - } - - // if we somehow ended up with a path that escapes the cwd, and we are - // not in preservePaths mode, then something is fishy! This should have - // been prevented above, so ignore this for coverage. - /* istanbul ignore if - defense in depth */ - if (!this.preservePaths && - entry.absolute.indexOf(this.cwd + '/') !== 0 && - entry.absolute !== this.cwd) { - this.warn('TAR_ENTRY_ERROR', 'path escaped extraction target', { - entry, - path: normPath(entry.path), - resolvedPath: entry.absolute, - cwd: this.cwd, - }) - return false - } - - // an archive can set properties on the extraction directory, but it - // may not replace the cwd with a different kind of thing entirely. - if (entry.absolute === this.cwd && - entry.type !== 'Directory' && - entry.type !== 'GNUDumpDir') { - return false - } - - // only encode : chars that aren't drive letter indicators - if (this.win32) { - const { root: aRoot } = path.win32.parse(entry.absolute) - entry.absolute = aRoot + wc.encode(entry.absolute.slice(aRoot.length)) - const { root: pRoot } = path.win32.parse(entry.path) - entry.path = pRoot + wc.encode(entry.path.slice(pRoot.length)) - } - - return true - } - - [ONENTRY] (entry) { - if (!this[CHECKPATH](entry)) { - return entry.resume() - } - - assert.equal(typeof entry.absolute, 'string') - - switch (entry.type) { - case 'Directory': - case 'GNUDumpDir': - if (entry.mode) { - entry.mode = entry.mode | 0o700 - } - - // eslint-disable-next-line no-fallthrough - case 'File': - case 'OldFile': - case 'ContiguousFile': - case 'Link': - case 'SymbolicLink': - return this[CHECKFS](entry) - - case 'CharacterDevice': - case 'BlockDevice': - case 'FIFO': - default: - return this[UNSUPPORTED](entry) - } - } - - [ONERROR] (er, entry) { - // Cwd has to exist, or else nothing works. That's serious. - // Other errors are warnings, which raise the error in strict - // mode, but otherwise continue on. - if (er.name === 'CwdError') { - this.emit('error', er) - } else { - this.warn('TAR_ENTRY_ERROR', er, { entry }) - this[UNPEND]() - entry.resume() - } - } - - [MKDIR] (dir, mode, cb) { - mkdir(normPath(dir), { - uid: this.uid, - gid: this.gid, - processUid: this.processUid, - processGid: this.processGid, - umask: this.processUmask, - preserve: this.preservePaths, - unlink: this.unlink, - cache: this.dirCache, - cwd: this.cwd, - mode: mode, - noChmod: this.noChmod, - }, cb) - } - - [DOCHOWN] (entry) { - // in preserve owner mode, chown if the entry doesn't match process - // in set owner mode, chown if setting doesn't match process - return this.forceChown || - this.preserveOwner && - (typeof entry.uid === 'number' && entry.uid !== this.processUid || - typeof entry.gid === 'number' && entry.gid !== this.processGid) - || - (typeof this.uid === 'number' && this.uid !== this.processUid || - typeof this.gid === 'number' && this.gid !== this.processGid) - } - - [UID] (entry) { - return uint32(this.uid, entry.uid, this.processUid) - } - - [GID] (entry) { - return uint32(this.gid, entry.gid, this.processGid) - } - - [FILE] (entry, fullyDone) { - const mode = entry.mode & 0o7777 || this.fmode - const stream = new fsm.WriteStream(entry.absolute, { - flags: getFlag(entry.size), - mode: mode, - autoClose: false, - }) - stream.on('error', er => { - if (stream.fd) { - fs.close(stream.fd, () => {}) - } - - // flush all the data out so that we aren't left hanging - // if the error wasn't actually fatal. otherwise the parse - // is blocked, and we never proceed. - stream.write = () => true - this[ONERROR](er, entry) - fullyDone() - }) - - let actions = 1 - const done = er => { - if (er) { - /* istanbul ignore else - we should always have a fd by now */ - if (stream.fd) { - fs.close(stream.fd, () => {}) - } - - this[ONERROR](er, entry) - fullyDone() - return - } - - if (--actions === 0) { - fs.close(stream.fd, er => { - if (er) { - this[ONERROR](er, entry) - } else { - this[UNPEND]() - } - fullyDone() - }) - } - } - - stream.on('finish', _ => { - // if futimes fails, try utimes - // if utimes fails, fail with the original error - // same for fchown/chown - const abs = entry.absolute - const fd = stream.fd - - if (entry.mtime && !this.noMtime) { - actions++ - const atime = entry.atime || new Date() - const mtime = entry.mtime - fs.futimes(fd, atime, mtime, er => - er ? fs.utimes(abs, atime, mtime, er2 => done(er2 && er)) - : done()) - } - - if (this[DOCHOWN](entry)) { - actions++ - const uid = this[UID](entry) - const gid = this[GID](entry) - fs.fchown(fd, uid, gid, er => - er ? fs.chown(abs, uid, gid, er2 => done(er2 && er)) - : done()) - } - - done() - }) - - const tx = this.transform ? this.transform(entry) || entry : entry - if (tx !== entry) { - tx.on('error', er => { - this[ONERROR](er, entry) - fullyDone() - }) - entry.pipe(tx) - } - tx.pipe(stream) - } - - [DIRECTORY] (entry, fullyDone) { - const mode = entry.mode & 0o7777 || this.dmode - this[MKDIR](entry.absolute, mode, er => { - if (er) { - this[ONERROR](er, entry) - fullyDone() - return - } - - let actions = 1 - const done = _ => { - if (--actions === 0) { - fullyDone() - this[UNPEND]() - entry.resume() - } - } - - if (entry.mtime && !this.noMtime) { - actions++ - fs.utimes(entry.absolute, entry.atime || new Date(), entry.mtime, done) - } - - if (this[DOCHOWN](entry)) { - actions++ - fs.chown(entry.absolute, this[UID](entry), this[GID](entry), done) - } - - done() - }) - } - - [UNSUPPORTED] (entry) { - entry.unsupported = true - this.warn('TAR_ENTRY_UNSUPPORTED', - `unsupported entry type: ${entry.type}`, { entry }) - entry.resume() - } - - [SYMLINK] (entry, done) { - this[LINK](entry, entry.linkpath, 'symlink', done) - } - - [HARDLINK] (entry, done) { - const linkpath = normPath(path.resolve(this.cwd, entry.linkpath)) - this[LINK](entry, linkpath, 'link', done) - } - - [PEND] () { - this[PENDING]++ - } - - [UNPEND] () { - this[PENDING]-- - this[MAYBECLOSE]() - } - - [SKIP] (entry) { - this[UNPEND]() - entry.resume() - } - - // Check if we can reuse an existing filesystem entry safely and - // overwrite it, rather than unlinking and recreating - // Windows doesn't report a useful nlink, so we just never reuse entries - [ISREUSABLE] (entry, st) { - return entry.type === 'File' && - !this.unlink && - st.isFile() && - st.nlink <= 1 && - !isWindows - } - - // check if a thing is there, and if so, try to clobber it - [CHECKFS] (entry) { - this[PEND]() - const paths = [entry.path] - if (entry.linkpath) { - paths.push(entry.linkpath) - } - this.reservations.reserve(paths, done => this[CHECKFS2](entry, done)) - } - - [PRUNECACHE] (entry) { - // if we are not creating a directory, and the path is in the dirCache, - // then that means we are about to delete the directory we created - // previously, and it is no longer going to be a directory, and neither - // is any of its children. - // If a symbolic link is encountered, all bets are off. There is no - // reasonable way to sanitize the cache in such a way we will be able to - // avoid having filesystem collisions. If this happens with a non-symlink - // entry, it'll just fail to unpack, but a symlink to a directory, using an - // 8.3 shortname or certain unicode attacks, can evade detection and lead - // to arbitrary writes to anywhere on the system. - if (entry.type === 'SymbolicLink') { - dropCache(this.dirCache) - } else if (entry.type !== 'Directory') { - pruneCache(this.dirCache, entry.absolute) - } - } - - [CHECKFS2] (entry, fullyDone) { - this[PRUNECACHE](entry) - - const done = er => { - this[PRUNECACHE](entry) - fullyDone(er) - } - - const checkCwd = () => { - this[MKDIR](this.cwd, this.dmode, er => { - if (er) { - this[ONERROR](er, entry) - done() - return - } - this[CHECKED_CWD] = true - start() - }) - } - - const start = () => { - if (entry.absolute !== this.cwd) { - const parent = normPath(path.dirname(entry.absolute)) - if (parent !== this.cwd) { - return this[MKDIR](parent, this.dmode, er => { - if (er) { - this[ONERROR](er, entry) - done() - return - } - afterMakeParent() - }) - } - } - afterMakeParent() - } - - const afterMakeParent = () => { - fs.lstat(entry.absolute, (lstatEr, st) => { - if (st && (this.keep || this.newer && st.mtime > entry.mtime)) { - this[SKIP](entry) - done() - return - } - if (lstatEr || this[ISREUSABLE](entry, st)) { - return this[MAKEFS](null, entry, done) - } - - if (st.isDirectory()) { - if (entry.type === 'Directory') { - const needChmod = !this.noChmod && - entry.mode && - (st.mode & 0o7777) !== entry.mode - const afterChmod = er => this[MAKEFS](er, entry, done) - if (!needChmod) { - return afterChmod() - } - return fs.chmod(entry.absolute, entry.mode, afterChmod) - } - // Not a dir entry, have to remove it. - // NB: the only way to end up with an entry that is the cwd - // itself, in such a way that == does not detect, is a - // tricky windows absolute path with UNC or 8.3 parts (and - // preservePaths:true, or else it will have been stripped). - // In that case, the user has opted out of path protections - // explicitly, so if they blow away the cwd, c'est la vie. - if (entry.absolute !== this.cwd) { - return fs.rmdir(entry.absolute, er => - this[MAKEFS](er, entry, done)) - } - } - - // not a dir, and not reusable - // don't remove if the cwd, we want that error - if (entry.absolute === this.cwd) { - return this[MAKEFS](null, entry, done) - } - - unlinkFile(entry.absolute, er => - this[MAKEFS](er, entry, done)) - }) - } - - if (this[CHECKED_CWD]) { - start() - } else { - checkCwd() - } - } - - [MAKEFS] (er, entry, done) { - if (er) { - this[ONERROR](er, entry) - done() - return - } - - switch (entry.type) { - case 'File': - case 'OldFile': - case 'ContiguousFile': - return this[FILE](entry, done) - - case 'Link': - return this[HARDLINK](entry, done) - - case 'SymbolicLink': - return this[SYMLINK](entry, done) - - case 'Directory': - case 'GNUDumpDir': - return this[DIRECTORY](entry, done) - } - } - - [LINK] (entry, linkpath, link, done) { - // XXX: get the type ('symlink' or 'junction') for windows - fs[link](linkpath, entry.absolute, er => { - if (er) { - this[ONERROR](er, entry) - } else { - this[UNPEND]() - entry.resume() - } - done() - }) - } -} - -const callSync = fn => { - try { - return [null, fn()] - } catch (er) { - return [er, null] - } -} -class UnpackSync extends Unpack { - [MAKEFS] (er, entry) { - return super[MAKEFS](er, entry, () => {}) - } - - [CHECKFS] (entry) { - this[PRUNECACHE](entry) - - if (!this[CHECKED_CWD]) { - const er = this[MKDIR](this.cwd, this.dmode) - if (er) { - return this[ONERROR](er, entry) - } - this[CHECKED_CWD] = true - } - - // don't bother to make the parent if the current entry is the cwd, - // we've already checked it. - if (entry.absolute !== this.cwd) { - const parent = normPath(path.dirname(entry.absolute)) - if (parent !== this.cwd) { - const mkParent = this[MKDIR](parent, this.dmode) - if (mkParent) { - return this[ONERROR](mkParent, entry) - } - } - } - - const [lstatEr, st] = callSync(() => fs.lstatSync(entry.absolute)) - if (st && (this.keep || this.newer && st.mtime > entry.mtime)) { - return this[SKIP](entry) - } - - if (lstatEr || this[ISREUSABLE](entry, st)) { - return this[MAKEFS](null, entry) - } - - if (st.isDirectory()) { - if (entry.type === 'Directory') { - const needChmod = !this.noChmod && - entry.mode && - (st.mode & 0o7777) !== entry.mode - const [er] = needChmod ? callSync(() => { - fs.chmodSync(entry.absolute, entry.mode) - }) : [] - return this[MAKEFS](er, entry) - } - // not a dir entry, have to remove it - const [er] = callSync(() => fs.rmdirSync(entry.absolute)) - this[MAKEFS](er, entry) - } - - // not a dir, and not reusable. - // don't remove if it's the cwd, since we want that error. - const [er] = entry.absolute === this.cwd ? [] - : callSync(() => unlinkFileSync(entry.absolute)) - this[MAKEFS](er, entry) - } - - [FILE] (entry, done) { - const mode = entry.mode & 0o7777 || this.fmode - - const oner = er => { - let closeError - try { - fs.closeSync(fd) - } catch (e) { - closeError = e - } - if (er || closeError) { - this[ONERROR](er || closeError, entry) - } - done() - } - - let fd - try { - fd = fs.openSync(entry.absolute, getFlag(entry.size), mode) - } catch (er) { - return oner(er) - } - const tx = this.transform ? this.transform(entry) || entry : entry - if (tx !== entry) { - tx.on('error', er => this[ONERROR](er, entry)) - entry.pipe(tx) - } - - tx.on('data', chunk => { - try { - fs.writeSync(fd, chunk, 0, chunk.length) - } catch (er) { - oner(er) - } - }) - - tx.on('end', _ => { - let er = null - // try both, falling futimes back to utimes - // if either fails, handle the first error - if (entry.mtime && !this.noMtime) { - const atime = entry.atime || new Date() - const mtime = entry.mtime - try { - fs.futimesSync(fd, atime, mtime) - } catch (futimeser) { - try { - fs.utimesSync(entry.absolute, atime, mtime) - } catch (utimeser) { - er = futimeser - } - } - } - - if (this[DOCHOWN](entry)) { - const uid = this[UID](entry) - const gid = this[GID](entry) - - try { - fs.fchownSync(fd, uid, gid) - } catch (fchowner) { - try { - fs.chownSync(entry.absolute, uid, gid) - } catch (chowner) { - er = er || fchowner - } - } - } - - oner(er) - }) - } - - [DIRECTORY] (entry, done) { - const mode = entry.mode & 0o7777 || this.dmode - const er = this[MKDIR](entry.absolute, mode) - if (er) { - this[ONERROR](er, entry) - done() - return - } - if (entry.mtime && !this.noMtime) { - try { - fs.utimesSync(entry.absolute, entry.atime || new Date(), entry.mtime) - } catch (er) {} - } - if (this[DOCHOWN](entry)) { - try { - fs.chownSync(entry.absolute, this[UID](entry), this[GID](entry)) - } catch (er) {} - } - done() - entry.resume() - } - - [MKDIR] (dir, mode) { - try { - return mkdir.sync(normPath(dir), { - uid: this.uid, - gid: this.gid, - processUid: this.processUid, - processGid: this.processGid, - umask: this.processUmask, - preserve: this.preservePaths, - unlink: this.unlink, - cache: this.dirCache, - cwd: this.cwd, - mode: mode, - }) - } catch (er) { - return er - } - } - - [LINK] (entry, linkpath, link, done) { - try { - fs[link + 'Sync'](linkpath, entry.absolute) - done() - entry.resume() - } catch (er) { - return this[ONERROR](er, entry) - } - } -} - -Unpack.Sync = UnpackSync -module.exports = Unpack diff --git a/node_modules/tar/lib/update.js b/node_modules/tar/lib/update.js deleted file mode 100644 index 4d328543b315e4a9dba0cf8843ab635eda49ec7d..0000000000000000000000000000000000000000 --- a/node_modules/tar/lib/update.js +++ /dev/null @@ -1,40 +0,0 @@ -'use strict' - -// tar -u - -const hlo = require('./high-level-opt.js') -const r = require('./replace.js') -// just call tar.r with the filter and mtimeCache - -module.exports = (opt_, files, cb) => { - const opt = hlo(opt_) - - if (!opt.file) { - throw new TypeError('file is required') - } - - if (opt.gzip || opt.brotli || opt.file.endsWith('.br') || opt.file.endsWith('.tbr')) { - throw new TypeError('cannot append to compressed archives') - } - - if (!files || !Array.isArray(files) || !files.length) { - throw new TypeError('no files or directories specified') - } - - files = Array.from(files) - - mtimeFilter(opt) - return r(opt, files, cb) -} - -const mtimeFilter = opt => { - const filter = opt.filter - - if (!opt.mtimeCache) { - opt.mtimeCache = new Map() - } - - opt.filter = filter ? (path, stat) => - filter(path, stat) && !(opt.mtimeCache.get(path) > stat.mtime) - : (path, stat) => !(opt.mtimeCache.get(path) > stat.mtime) -} diff --git a/node_modules/tar/lib/warn-mixin.js b/node_modules/tar/lib/warn-mixin.js deleted file mode 100644 index a94063963613353cd600521ff925ee56d622648e..0000000000000000000000000000000000000000 --- a/node_modules/tar/lib/warn-mixin.js +++ /dev/null @@ -1,24 +0,0 @@ -'use strict' -module.exports = Base => class extends Base { - warn (code, message, data = {}) { - if (this.file) { - data.file = this.file - } - if (this.cwd) { - data.cwd = this.cwd - } - data.code = message instanceof Error && message.code || code - data.tarCode = code - if (!this.strict && data.recoverable !== false) { - if (message instanceof Error) { - data = Object.assign(message, data) - message = message.message - } - this.emit('warn', data.tarCode, message, data) - } else if (message instanceof Error) { - this.emit('error', Object.assign(message, data)) - } else { - this.emit('error', Object.assign(new Error(`${code}: ${message}`), data)) - } - } -} diff --git a/node_modules/tar/lib/winchars.js b/node_modules/tar/lib/winchars.js deleted file mode 100644 index ebcab4aed3e52702f16402ba9592454292bac22b..0000000000000000000000000000000000000000 --- a/node_modules/tar/lib/winchars.js +++ /dev/null @@ -1,23 +0,0 @@ -'use strict' - -// When writing files on Windows, translate the characters to their -// 0xf000 higher-encoded versions. - -const raw = [ - '|', - '<', - '>', - '?', - ':', -] - -const win = raw.map(char => - String.fromCharCode(0xf000 + char.charCodeAt(0))) - -const toWin = new Map(raw.map((char, i) => [char, win[i]])) -const toRaw = new Map(win.map((char, i) => [char, raw[i]])) - -module.exports = { - encode: s => raw.reduce((s, c) => s.split(c).join(toWin.get(c)), s), - decode: s => win.reduce((s, c) => s.split(c).join(toRaw.get(c)), s), -} diff --git a/node_modules/tar/lib/write-entry.js b/node_modules/tar/lib/write-entry.js deleted file mode 100644 index 7d2f3eb1acc8c8af5c678f12c91d8e6256adc0af..0000000000000000000000000000000000000000 --- a/node_modules/tar/lib/write-entry.js +++ /dev/null @@ -1,546 +0,0 @@ -'use strict' -const { Minipass } = require('minipass') -const Pax = require('./pax.js') -const Header = require('./header.js') -const fs = require('fs') -const path = require('path') -const normPath = require('./normalize-windows-path.js') -const stripSlash = require('./strip-trailing-slashes.js') - -const prefixPath = (path, prefix) => { - if (!prefix) { - return normPath(path) - } - path = normPath(path).replace(/^\.(\/|$)/, '') - return stripSlash(prefix) + '/' + path -} - -const maxReadSize = 16 * 1024 * 1024 -const PROCESS = Symbol('process') -const FILE = Symbol('file') -const DIRECTORY = Symbol('directory') -const SYMLINK = Symbol('symlink') -const HARDLINK = Symbol('hardlink') -const HEADER = Symbol('header') -const READ = Symbol('read') -const LSTAT = Symbol('lstat') -const ONLSTAT = Symbol('onlstat') -const ONREAD = Symbol('onread') -const ONREADLINK = Symbol('onreadlink') -const OPENFILE = Symbol('openfile') -const ONOPENFILE = Symbol('onopenfile') -const CLOSE = Symbol('close') -const MODE = Symbol('mode') -const AWAITDRAIN = Symbol('awaitDrain') -const ONDRAIN = Symbol('ondrain') -const PREFIX = Symbol('prefix') -const HAD_ERROR = Symbol('hadError') -const warner = require('./warn-mixin.js') -const winchars = require('./winchars.js') -const stripAbsolutePath = require('./strip-absolute-path.js') - -const modeFix = require('./mode-fix.js') - -const WriteEntry = warner(class WriteEntry extends Minipass { - constructor (p, opt) { - opt = opt || {} - super(opt) - if (typeof p !== 'string') { - throw new TypeError('path is required') - } - this.path = normPath(p) - // suppress atime, ctime, uid, gid, uname, gname - this.portable = !!opt.portable - // until node has builtin pwnam functions, this'll have to do - this.myuid = process.getuid && process.getuid() || 0 - this.myuser = process.env.USER || '' - this.maxReadSize = opt.maxReadSize || maxReadSize - this.linkCache = opt.linkCache || new Map() - this.statCache = opt.statCache || new Map() - this.preservePaths = !!opt.preservePaths - this.cwd = normPath(opt.cwd || process.cwd()) - this.strict = !!opt.strict - this.noPax = !!opt.noPax - this.noMtime = !!opt.noMtime - this.mtime = opt.mtime || null - this.prefix = opt.prefix ? normPath(opt.prefix) : null - - this.fd = null - this.blockLen = null - this.blockRemain = null - this.buf = null - this.offset = null - this.length = null - this.pos = null - this.remain = null - - if (typeof opt.onwarn === 'function') { - this.on('warn', opt.onwarn) - } - - let pathWarn = false - if (!this.preservePaths) { - const [root, stripped] = stripAbsolutePath(this.path) - if (root) { - this.path = stripped - pathWarn = root - } - } - - this.win32 = !!opt.win32 || process.platform === 'win32' - if (this.win32) { - // force the \ to / normalization, since we might not *actually* - // be on windows, but want \ to be considered a path separator. - this.path = winchars.decode(this.path.replace(/\\/g, '/')) - p = p.replace(/\\/g, '/') - } - - this.absolute = normPath(opt.absolute || path.resolve(this.cwd, p)) - - if (this.path === '') { - this.path = './' - } - - if (pathWarn) { - this.warn('TAR_ENTRY_INFO', `stripping ${pathWarn} from absolute path`, { - entry: this, - path: pathWarn + this.path, - }) - } - - if (this.statCache.has(this.absolute)) { - this[ONLSTAT](this.statCache.get(this.absolute)) - } else { - this[LSTAT]() - } - } - - emit (ev, ...data) { - if (ev === 'error') { - this[HAD_ERROR] = true - } - return super.emit(ev, ...data) - } - - [LSTAT] () { - fs.lstat(this.absolute, (er, stat) => { - if (er) { - return this.emit('error', er) - } - this[ONLSTAT](stat) - }) - } - - [ONLSTAT] (stat) { - this.statCache.set(this.absolute, stat) - this.stat = stat - if (!stat.isFile()) { - stat.size = 0 - } - this.type = getType(stat) - this.emit('stat', stat) - this[PROCESS]() - } - - [PROCESS] () { - switch (this.type) { - case 'File': return this[FILE]() - case 'Directory': return this[DIRECTORY]() - case 'SymbolicLink': return this[SYMLINK]() - // unsupported types are ignored. - default: return this.end() - } - } - - [MODE] (mode) { - return modeFix(mode, this.type === 'Directory', this.portable) - } - - [PREFIX] (path) { - return prefixPath(path, this.prefix) - } - - [HEADER] () { - if (this.type === 'Directory' && this.portable) { - this.noMtime = true - } - - this.header = new Header({ - path: this[PREFIX](this.path), - // only apply the prefix to hard links. - linkpath: this.type === 'Link' ? this[PREFIX](this.linkpath) - : this.linkpath, - // only the permissions and setuid/setgid/sticky bitflags - // not the higher-order bits that specify file type - mode: this[MODE](this.stat.mode), - uid: this.portable ? null : this.stat.uid, - gid: this.portable ? null : this.stat.gid, - size: this.stat.size, - mtime: this.noMtime ? null : this.mtime || this.stat.mtime, - type: this.type, - uname: this.portable ? null : - this.stat.uid === this.myuid ? this.myuser : '', - atime: this.portable ? null : this.stat.atime, - ctime: this.portable ? null : this.stat.ctime, - }) - - if (this.header.encode() && !this.noPax) { - super.write(new Pax({ - atime: this.portable ? null : this.header.atime, - ctime: this.portable ? null : this.header.ctime, - gid: this.portable ? null : this.header.gid, - mtime: this.noMtime ? null : this.mtime || this.header.mtime, - path: this[PREFIX](this.path), - linkpath: this.type === 'Link' ? this[PREFIX](this.linkpath) - : this.linkpath, - size: this.header.size, - uid: this.portable ? null : this.header.uid, - uname: this.portable ? null : this.header.uname, - dev: this.portable ? null : this.stat.dev, - ino: this.portable ? null : this.stat.ino, - nlink: this.portable ? null : this.stat.nlink, - }).encode()) - } - super.write(this.header.block) - } - - [DIRECTORY] () { - if (this.path.slice(-1) !== '/') { - this.path += '/' - } - this.stat.size = 0 - this[HEADER]() - this.end() - } - - [SYMLINK] () { - fs.readlink(this.absolute, (er, linkpath) => { - if (er) { - return this.emit('error', er) - } - this[ONREADLINK](linkpath) - }) - } - - [ONREADLINK] (linkpath) { - this.linkpath = normPath(linkpath) - this[HEADER]() - this.end() - } - - [HARDLINK] (linkpath) { - this.type = 'Link' - this.linkpath = normPath(path.relative(this.cwd, linkpath)) - this.stat.size = 0 - this[HEADER]() - this.end() - } - - [FILE] () { - if (this.stat.nlink > 1) { - const linkKey = this.stat.dev + ':' + this.stat.ino - if (this.linkCache.has(linkKey)) { - const linkpath = this.linkCache.get(linkKey) - if (linkpath.indexOf(this.cwd) === 0) { - return this[HARDLINK](linkpath) - } - } - this.linkCache.set(linkKey, this.absolute) - } - - this[HEADER]() - if (this.stat.size === 0) { - return this.end() - } - - this[OPENFILE]() - } - - [OPENFILE] () { - fs.open(this.absolute, 'r', (er, fd) => { - if (er) { - return this.emit('error', er) - } - this[ONOPENFILE](fd) - }) - } - - [ONOPENFILE] (fd) { - this.fd = fd - if (this[HAD_ERROR]) { - return this[CLOSE]() - } - - this.blockLen = 512 * Math.ceil(this.stat.size / 512) - this.blockRemain = this.blockLen - const bufLen = Math.min(this.blockLen, this.maxReadSize) - this.buf = Buffer.allocUnsafe(bufLen) - this.offset = 0 - this.pos = 0 - this.remain = this.stat.size - this.length = this.buf.length - this[READ]() - } - - [READ] () { - const { fd, buf, offset, length, pos } = this - fs.read(fd, buf, offset, length, pos, (er, bytesRead) => { - if (er) { - // ignoring the error from close(2) is a bad practice, but at - // this point we already have an error, don't need another one - return this[CLOSE](() => this.emit('error', er)) - } - this[ONREAD](bytesRead) - }) - } - - [CLOSE] (cb) { - fs.close(this.fd, cb) - } - - [ONREAD] (bytesRead) { - if (bytesRead <= 0 && this.remain > 0) { - const er = new Error('encountered unexpected EOF') - er.path = this.absolute - er.syscall = 'read' - er.code = 'EOF' - return this[CLOSE](() => this.emit('error', er)) - } - - if (bytesRead > this.remain) { - const er = new Error('did not encounter expected EOF') - er.path = this.absolute - er.syscall = 'read' - er.code = 'EOF' - return this[CLOSE](() => this.emit('error', er)) - } - - // null out the rest of the buffer, if we could fit the block padding - // at the end of this loop, we've incremented bytesRead and this.remain - // to be incremented up to the blockRemain level, as if we had expected - // to get a null-padded file, and read it until the end. then we will - // decrement both remain and blockRemain by bytesRead, and know that we - // reached the expected EOF, without any null buffer to append. - if (bytesRead === this.remain) { - for (let i = bytesRead; i < this.length && bytesRead < this.blockRemain; i++) { - this.buf[i + this.offset] = 0 - bytesRead++ - this.remain++ - } - } - - const writeBuf = this.offset === 0 && bytesRead === this.buf.length ? - this.buf : this.buf.slice(this.offset, this.offset + bytesRead) - - const flushed = this.write(writeBuf) - if (!flushed) { - this[AWAITDRAIN](() => this[ONDRAIN]()) - } else { - this[ONDRAIN]() - } - } - - [AWAITDRAIN] (cb) { - this.once('drain', cb) - } - - write (writeBuf) { - if (this.blockRemain < writeBuf.length) { - const er = new Error('writing more data than expected') - er.path = this.absolute - return this.emit('error', er) - } - this.remain -= writeBuf.length - this.blockRemain -= writeBuf.length - this.pos += writeBuf.length - this.offset += writeBuf.length - return super.write(writeBuf) - } - - [ONDRAIN] () { - if (!this.remain) { - if (this.blockRemain) { - super.write(Buffer.alloc(this.blockRemain)) - } - return this[CLOSE](er => er ? this.emit('error', er) : this.end()) - } - - if (this.offset >= this.length) { - // if we only have a smaller bit left to read, alloc a smaller buffer - // otherwise, keep it the same length it was before. - this.buf = Buffer.allocUnsafe(Math.min(this.blockRemain, this.buf.length)) - this.offset = 0 - } - this.length = this.buf.length - this.offset - this[READ]() - } -}) - -class WriteEntrySync extends WriteEntry { - [LSTAT] () { - this[ONLSTAT](fs.lstatSync(this.absolute)) - } - - [SYMLINK] () { - this[ONREADLINK](fs.readlinkSync(this.absolute)) - } - - [OPENFILE] () { - this[ONOPENFILE](fs.openSync(this.absolute, 'r')) - } - - [READ] () { - let threw = true - try { - const { fd, buf, offset, length, pos } = this - const bytesRead = fs.readSync(fd, buf, offset, length, pos) - this[ONREAD](bytesRead) - threw = false - } finally { - // ignoring the error from close(2) is a bad practice, but at - // this point we already have an error, don't need another one - if (threw) { - try { - this[CLOSE](() => {}) - } catch (er) {} - } - } - } - - [AWAITDRAIN] (cb) { - cb() - } - - [CLOSE] (cb) { - fs.closeSync(this.fd) - cb() - } -} - -const WriteEntryTar = warner(class WriteEntryTar extends Minipass { - constructor (readEntry, opt) { - opt = opt || {} - super(opt) - this.preservePaths = !!opt.preservePaths - this.portable = !!opt.portable - this.strict = !!opt.strict - this.noPax = !!opt.noPax - this.noMtime = !!opt.noMtime - - this.readEntry = readEntry - this.type = readEntry.type - if (this.type === 'Directory' && this.portable) { - this.noMtime = true - } - - this.prefix = opt.prefix || null - - this.path = normPath(readEntry.path) - this.mode = this[MODE](readEntry.mode) - this.uid = this.portable ? null : readEntry.uid - this.gid = this.portable ? null : readEntry.gid - this.uname = this.portable ? null : readEntry.uname - this.gname = this.portable ? null : readEntry.gname - this.size = readEntry.size - this.mtime = this.noMtime ? null : opt.mtime || readEntry.mtime - this.atime = this.portable ? null : readEntry.atime - this.ctime = this.portable ? null : readEntry.ctime - this.linkpath = normPath(readEntry.linkpath) - - if (typeof opt.onwarn === 'function') { - this.on('warn', opt.onwarn) - } - - let pathWarn = false - if (!this.preservePaths) { - const [root, stripped] = stripAbsolutePath(this.path) - if (root) { - this.path = stripped - pathWarn = root - } - } - - this.remain = readEntry.size - this.blockRemain = readEntry.startBlockSize - - this.header = new Header({ - path: this[PREFIX](this.path), - linkpath: this.type === 'Link' ? this[PREFIX](this.linkpath) - : this.linkpath, - // only the permissions and setuid/setgid/sticky bitflags - // not the higher-order bits that specify file type - mode: this.mode, - uid: this.portable ? null : this.uid, - gid: this.portable ? null : this.gid, - size: this.size, - mtime: this.noMtime ? null : this.mtime, - type: this.type, - uname: this.portable ? null : this.uname, - atime: this.portable ? null : this.atime, - ctime: this.portable ? null : this.ctime, - }) - - if (pathWarn) { - this.warn('TAR_ENTRY_INFO', `stripping ${pathWarn} from absolute path`, { - entry: this, - path: pathWarn + this.path, - }) - } - - if (this.header.encode() && !this.noPax) { - super.write(new Pax({ - atime: this.portable ? null : this.atime, - ctime: this.portable ? null : this.ctime, - gid: this.portable ? null : this.gid, - mtime: this.noMtime ? null : this.mtime, - path: this[PREFIX](this.path), - linkpath: this.type === 'Link' ? this[PREFIX](this.linkpath) - : this.linkpath, - size: this.size, - uid: this.portable ? null : this.uid, - uname: this.portable ? null : this.uname, - dev: this.portable ? null : this.readEntry.dev, - ino: this.portable ? null : this.readEntry.ino, - nlink: this.portable ? null : this.readEntry.nlink, - }).encode()) - } - - super.write(this.header.block) - readEntry.pipe(this) - } - - [PREFIX] (path) { - return prefixPath(path, this.prefix) - } - - [MODE] (mode) { - return modeFix(mode, this.type === 'Directory', this.portable) - } - - write (data) { - const writeLen = data.length - if (writeLen > this.blockRemain) { - throw new Error('writing more to entry than is appropriate') - } - this.blockRemain -= writeLen - return super.write(data) - } - - end () { - if (this.blockRemain) { - super.write(Buffer.alloc(this.blockRemain)) - } - return super.end() - } -}) - -WriteEntry.Sync = WriteEntrySync -WriteEntry.Tar = WriteEntryTar - -const getType = stat => - stat.isFile() ? 'File' - : stat.isDirectory() ? 'Directory' - : stat.isSymbolicLink() ? 'SymbolicLink' - : 'Unsupported' - -module.exports = WriteEntry diff --git a/node_modules/tar/package.json b/node_modules/tar/package.json deleted file mode 100644 index f84a41cca5af55853aeee98f91c8b8d0263e1317..0000000000000000000000000000000000000000 --- a/node_modules/tar/package.json +++ /dev/null @@ -1,70 +0,0 @@ -{ - "author": "GitHub Inc.", - "name": "tar", - "description": "tar for node", - "version": "6.2.1", - "repository": { - "type": "git", - "url": "https://github.com/isaacs/node-tar.git" - }, - "scripts": { - "genparse": "node scripts/generate-parse-fixtures.js", - "snap": "tap", - "test": "tap" - }, - "dependencies": { - "chownr": "^2.0.0", - "fs-minipass": "^2.0.0", - "minipass": "^5.0.0", - "minizlib": "^2.1.1", - "mkdirp": "^1.0.3", - "yallist": "^4.0.0" - }, - "devDependencies": { - "@npmcli/eslint-config": "^4.0.0", - "@npmcli/template-oss": "4.11.0", - "chmodr": "^1.2.0", - "end-of-stream": "^1.4.3", - "events-to-array": "^2.0.3", - "mutate-fs": "^2.1.1", - "nock": "^13.2.9", - "rimraf": "^3.0.2", - "tap": "^16.0.1" - }, - "license": "ISC", - "engines": { - "node": ">=10" - }, - "files": [ - "bin/", - "lib/", - "index.js" - ], - "tap": { - "coverage-map": "map.js", - "timeout": 0, - "nyc-arg": [ - "--exclude", - "tap-snapshots/**" - ] - }, - "templateOSS": { - "//@npmcli/template-oss": "This file is partially managed by @npmcli/template-oss. Edits may be overwritten.", - "version": "4.11.0", - "content": "scripts/template-oss", - "engines": ">=10", - "distPaths": [ - "index.js" - ], - "allowPaths": [ - "/index.js" - ], - "ciVersions": [ - "10.x", - "12.x", - "14.x", - "16.x", - "18.x" - ] - } -} diff --git a/node_modules/tr46/.npmignore b/node_modules/tr46/.npmignore deleted file mode 100644 index 96e9161fde31e9906718f689d5cc135e507a51e1..0000000000000000000000000000000000000000 --- a/node_modules/tr46/.npmignore +++ /dev/null @@ -1,4 +0,0 @@ -scripts/ -test/ - -!lib/mapping_table.json diff --git a/node_modules/tr46/index.js b/node_modules/tr46/index.js deleted file mode 100644 index 9ce12ca2d026fa202f7a0d32e0a7c8526660ed78..0000000000000000000000000000000000000000 --- a/node_modules/tr46/index.js +++ /dev/null @@ -1,193 +0,0 @@ -"use strict"; - -var punycode = require("punycode"); -var mappingTable = require("./lib/mappingTable.json"); - -var PROCESSING_OPTIONS = { - TRANSITIONAL: 0, - NONTRANSITIONAL: 1 -}; - -function normalize(str) { // fix bug in v8 - return str.split('\u0000').map(function (s) { return s.normalize('NFC'); }).join('\u0000'); -} - -function findStatus(val) { - var start = 0; - var end = mappingTable.length - 1; - - while (start <= end) { - var mid = Math.floor((start + end) / 2); - - var target = mappingTable[mid]; - if (target[0][0] <= val && target[0][1] >= val) { - return target; - } else if (target[0][0] > val) { - end = mid - 1; - } else { - start = mid + 1; - } - } - - return null; -} - -var regexAstralSymbols = /[\uD800-\uDBFF][\uDC00-\uDFFF]/g; - -function countSymbols(string) { - return string - // replace every surrogate pair with a BMP symbol - .replace(regexAstralSymbols, '_') - // then get the length - .length; -} - -function mapChars(domain_name, useSTD3, processing_option) { - var hasError = false; - var processed = ""; - - var len = countSymbols(domain_name); - for (var i = 0; i < len; ++i) { - var codePoint = domain_name.codePointAt(i); - var status = findStatus(codePoint); - - switch (status[1]) { - case "disallowed": - hasError = true; - processed += String.fromCodePoint(codePoint); - break; - case "ignored": - break; - case "mapped": - processed += String.fromCodePoint.apply(String, status[2]); - break; - case "deviation": - if (processing_option === PROCESSING_OPTIONS.TRANSITIONAL) { - processed += String.fromCodePoint.apply(String, status[2]); - } else { - processed += String.fromCodePoint(codePoint); - } - break; - case "valid": - processed += String.fromCodePoint(codePoint); - break; - case "disallowed_STD3_mapped": - if (useSTD3) { - hasError = true; - processed += String.fromCodePoint(codePoint); - } else { - processed += String.fromCodePoint.apply(String, status[2]); - } - break; - case "disallowed_STD3_valid": - if (useSTD3) { - hasError = true; - } - - processed += String.fromCodePoint(codePoint); - break; - } - } - - return { - string: processed, - error: hasError - }; -} - -var combiningMarksRegex = /[\u0300-\u036F\u0483-\u0489\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u0610-\u061A\u064B-\u065F\u0670\u06D6-\u06DC\u06DF-\u06E4\u06E7\u06E8\u06EA-\u06ED\u0711\u0730-\u074A\u07A6-\u07B0\u07EB-\u07F3\u0816-\u0819\u081B-\u0823\u0825-\u0827\u0829-\u082D\u0859-\u085B\u08E4-\u0903\u093A-\u093C\u093E-\u094F\u0951-\u0957\u0962\u0963\u0981-\u0983\u09BC\u09BE-\u09C4\u09C7\u09C8\u09CB-\u09CD\u09D7\u09E2\u09E3\u0A01-\u0A03\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A70\u0A71\u0A75\u0A81-\u0A83\u0ABC\u0ABE-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AE2\u0AE3\u0B01-\u0B03\u0B3C\u0B3E-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B62\u0B63\u0B82\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD7\u0C00-\u0C03\u0C3E-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C62\u0C63\u0C81-\u0C83\u0CBC\u0CBE-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CE2\u0CE3\u0D01-\u0D03\u0D3E-\u0D44\u0D46-\u0D48\u0D4A-\u0D4D\u0D57\u0D62\u0D63\u0D82\u0D83\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DF2\u0DF3\u0E31\u0E34-\u0E3A\u0E47-\u0E4E\u0EB1\u0EB4-\u0EB9\u0EBB\u0EBC\u0EC8-\u0ECD\u0F18\u0F19\u0F35\u0F37\u0F39\u0F3E\u0F3F\u0F71-\u0F84\u0F86\u0F87\u0F8D-\u0F97\u0F99-\u0FBC\u0FC6\u102B-\u103E\u1056-\u1059\u105E-\u1060\u1062-\u1064\u1067-\u106D\u1071-\u1074\u1082-\u108D\u108F\u109A-\u109D\u135D-\u135F\u1712-\u1714\u1732-\u1734\u1752\u1753\u1772\u1773\u17B4-\u17D3\u17DD\u180B-\u180D\u18A9\u1920-\u192B\u1930-\u193B\u19B0-\u19C0\u19C8\u19C9\u1A17-\u1A1B\u1A55-\u1A5E\u1A60-\u1A7C\u1A7F\u1AB0-\u1ABE\u1B00-\u1B04\u1B34-\u1B44\u1B6B-\u1B73\u1B80-\u1B82\u1BA1-\u1BAD\u1BE6-\u1BF3\u1C24-\u1C37\u1CD0-\u1CD2\u1CD4-\u1CE8\u1CED\u1CF2-\u1CF4\u1CF8\u1CF9\u1DC0-\u1DF5\u1DFC-\u1DFF\u20D0-\u20F0\u2CEF-\u2CF1\u2D7F\u2DE0-\u2DFF\u302A-\u302F\u3099\u309A\uA66F-\uA672\uA674-\uA67D\uA69F\uA6F0\uA6F1\uA802\uA806\uA80B\uA823-\uA827\uA880\uA881\uA8B4-\uA8C4\uA8E0-\uA8F1\uA926-\uA92D\uA947-\uA953\uA980-\uA983\uA9B3-\uA9C0\uA9E5\uAA29-\uAA36\uAA43\uAA4C\uAA4D\uAA7B-\uAA7D\uAAB0\uAAB2-\uAAB4\uAAB7\uAAB8\uAABE\uAABF\uAAC1\uAAEB-\uAAEF\uAAF5\uAAF6\uABE3-\uABEA\uABEC\uABED\uFB1E\uFE00-\uFE0F\uFE20-\uFE2D]|\uD800[\uDDFD\uDEE0\uDF76-\uDF7A]|\uD802[\uDE01-\uDE03\uDE05\uDE06\uDE0C-\uDE0F\uDE38-\uDE3A\uDE3F\uDEE5\uDEE6]|\uD804[\uDC00-\uDC02\uDC38-\uDC46\uDC7F-\uDC82\uDCB0-\uDCBA\uDD00-\uDD02\uDD27-\uDD34\uDD73\uDD80-\uDD82\uDDB3-\uDDC0\uDE2C-\uDE37\uDEDF-\uDEEA\uDF01-\uDF03\uDF3C\uDF3E-\uDF44\uDF47\uDF48\uDF4B-\uDF4D\uDF57\uDF62\uDF63\uDF66-\uDF6C\uDF70-\uDF74]|\uD805[\uDCB0-\uDCC3\uDDAF-\uDDB5\uDDB8-\uDDC0\uDE30-\uDE40\uDEAB-\uDEB7]|\uD81A[\uDEF0-\uDEF4\uDF30-\uDF36]|\uD81B[\uDF51-\uDF7E\uDF8F-\uDF92]|\uD82F[\uDC9D\uDC9E]|\uD834[\uDD65-\uDD69\uDD6D-\uDD72\uDD7B-\uDD82\uDD85-\uDD8B\uDDAA-\uDDAD\uDE42-\uDE44]|\uD83A[\uDCD0-\uDCD6]|\uDB40[\uDD00-\uDDEF]/; - -function validateLabel(label, processing_option) { - if (label.substr(0, 4) === "xn--") { - label = punycode.toUnicode(label); - processing_option = PROCESSING_OPTIONS.NONTRANSITIONAL; - } - - var error = false; - - if (normalize(label) !== label || - (label[3] === "-" && label[4] === "-") || - label[0] === "-" || label[label.length - 1] === "-" || - label.indexOf(".") !== -1 || - label.search(combiningMarksRegex) === 0) { - error = true; - } - - var len = countSymbols(label); - for (var i = 0; i < len; ++i) { - var status = findStatus(label.codePointAt(i)); - if ((processing === PROCESSING_OPTIONS.TRANSITIONAL && status[1] !== "valid") || - (processing === PROCESSING_OPTIONS.NONTRANSITIONAL && - status[1] !== "valid" && status[1] !== "deviation")) { - error = true; - break; - } - } - - return { - label: label, - error: error - }; -} - -function processing(domain_name, useSTD3, processing_option) { - var result = mapChars(domain_name, useSTD3, processing_option); - result.string = normalize(result.string); - - var labels = result.string.split("."); - for (var i = 0; i < labels.length; ++i) { - try { - var validation = validateLabel(labels[i]); - labels[i] = validation.label; - result.error = result.error || validation.error; - } catch(e) { - result.error = true; - } - } - - return { - string: labels.join("."), - error: result.error - }; -} - -module.exports.toASCII = function(domain_name, useSTD3, processing_option, verifyDnsLength) { - var result = processing(domain_name, useSTD3, processing_option); - var labels = result.string.split("."); - labels = labels.map(function(l) { - try { - return punycode.toASCII(l); - } catch(e) { - result.error = true; - return l; - } - }); - - if (verifyDnsLength) { - var total = labels.slice(0, labels.length - 1).join(".").length; - if (total.length > 253 || total.length === 0) { - result.error = true; - } - - for (var i=0; i < labels.length; ++i) { - if (labels.length > 63 || labels.length === 0) { - result.error = true; - break; - } - } - } - - if (result.error) return null; - return labels.join("."); -}; - -module.exports.toUnicode = function(domain_name, useSTD3) { - var result = processing(domain_name, useSTD3, PROCESSING_OPTIONS.NONTRANSITIONAL); - - return { - domain: result.string, - error: result.error - }; -}; - -module.exports.PROCESSING_OPTIONS = PROCESSING_OPTIONS; diff --git a/node_modules/tr46/lib/.gitkeep b/node_modules/tr46/lib/.gitkeep deleted file mode 100644 index e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..0000000000000000000000000000000000000000 diff --git a/node_modules/tr46/lib/mappingTable.json b/node_modules/tr46/lib/mappingTable.json deleted file mode 100644 index 89cf19a74072fb71a9865e0efc6588ba56cdab3f..0000000000000000000000000000000000000000 --- a/node_modules/tr46/lib/mappingTable.json +++ /dev/null @@ -1 +0,0 @@ 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\ No newline at end of file diff --git a/node_modules/tr46/package.json b/node_modules/tr46/package.json deleted file mode 100644 index b6826da1f7817f97ad6d307d698ad2004807c40a..0000000000000000000000000000000000000000 --- a/node_modules/tr46/package.json +++ /dev/null @@ -1,31 +0,0 @@ -{ - "name": "tr46", - "version": "0.0.3", - "description": "An implementation of the Unicode TR46 spec", - "main": "index.js", - "scripts": { - "test": "mocha", - "pretest": "node scripts/getLatestUnicodeTests.js", - "prepublish": "node scripts/generateMappingTable.js" - }, - "repository": { - "type": "git", - "url": "git+https://github.com/Sebmaster/tr46.js.git" - }, - "keywords": [ - "unicode", - "tr46", - "url", - "whatwg" - ], - "author": "Sebastian Mayr <npm@smayr.name>", - "license": "MIT", - "bugs": { - "url": "https://github.com/Sebmaster/tr46.js/issues" - }, - "homepage": "https://github.com/Sebmaster/tr46.js#readme", - "devDependencies": { - "mocha": "^2.2.5", - "request": "^2.57.0" - } -} diff --git a/node_modules/uid-safe/HISTORY.md b/node_modules/uid-safe/HISTORY.md deleted file mode 100644 index 3ec249f94202f9d4ec496c2a7bdd9c7696daf257..0000000000000000000000000000000000000000 --- a/node_modules/uid-safe/HISTORY.md +++ /dev/null @@ -1,61 +0,0 @@ -2.1.5 / 2017-08-02 -================== - - * perf: remove only trailing `=` - -2.1.4 / 2017-03-02 -================== - - * Remove `base64-url` dependency - -2.1.3 / 2016-10-30 -================== - - * deps: base64-url@1.3.3 - -2.1.2 / 2016-08-15 -================== - - * deps: base64-url@1.3.2 - -2.1.1 / 2016-05-04 -================== - - * deps: base64-url@1.2.2 - -2.1.0 / 2016-01-17 -================== - - * Use `random-bytes` for byte source - -2.0.0 / 2015-05-08 -================== - - * Use global `Promise` when returning a promise - -1.1.0 / 2015-02-01 -================== - - * Use `crypto.randomBytes`, if available - * deps: base64-url@1.2.1 - -1.0.3 / 2015-01-31 -================== - - * Fix error branch that would throw - * deps: base64-url@1.2.0 - -1.0.2 / 2015-01-08 -================== - - * Remove dependency on `mz` - -1.0.1 / 2014-06-18 -================== - - * Remove direct `bluebird` dependency - -1.0.0 / 2014-06-18 -================== - - * Initial release diff --git a/node_modules/uid-safe/LICENSE b/node_modules/uid-safe/LICENSE deleted file mode 100644 index c4b8a495972a6b1c47928a3d100615849c273aae..0000000000000000000000000000000000000000 --- a/node_modules/uid-safe/LICENSE +++ /dev/null @@ -1,22 +0,0 @@ -The MIT License (MIT) - -Copyright (c) 2014 Jonathan Ong <me@jongleberry.com> -Copyright (c) 2015-2017 Douglas Christopher Wilson <doug@somethingdoug.com> - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -THE SOFTWARE. diff --git a/node_modules/uid-safe/README.md b/node_modules/uid-safe/README.md deleted file mode 100644 index fa02be87d4dbddb10d4da7ffefe0ad7b8b459d36..0000000000000000000000000000000000000000 --- a/node_modules/uid-safe/README.md +++ /dev/null @@ -1,77 +0,0 @@ -# uid-safe - -[![NPM Version][npm-image]][npm-url] -[![NPM Downloads][downloads-image]][downloads-url] -[![Node.js Version][node-version-image]][node-version-url] -[![Build Status][travis-image]][travis-url] -[![Test Coverage][coveralls-image]][coveralls-url] - -URL and cookie safe UIDs - -Create cryptographically secure UIDs safe for both cookie and URL usage. -This is in contrast to modules such as [rand-token](https://www.npmjs.com/package/rand-token) -and [uid2](https://www.npmjs.com/package/uid2) whose UIDs are actually skewed -due to the use of `%` and unnecessarily truncate the UID. -Use this if you could still use UIDs with `-` and `_` in them. - -## Installation - -```sh -$ npm install uid-safe -``` - -## API - -```js -var uid = require('uid-safe') -``` - -### uid(byteLength, callback) - -Asynchronously create a UID with a specific byte length. Because `base64` -encoding is used underneath, this is not the string length. For example, -to create a UID of length 24, you want a byte length of 18. - -```js -uid(18, function (err, string) { - if (err) throw err - // do something with the string -}) -``` - -### uid(byteLength) - -Asynchronously create a UID with a specific byte length and return a -`Promise`. - -**Note**: To use promises in Node.js _prior to 0.12_, promises must be -"polyfilled" using `global.Promise = require('bluebird')`. - -```js -uid(18).then(function (string) { - // do something with the string -}) -``` - -### uid.sync(byteLength) - -A synchronous version of above. - -```js -var string = uid.sync(18) -``` - -## License - -[MIT](LICENSE) - -[npm-image]: https://img.shields.io/npm/v/uid-safe.svg -[npm-url]: https://npmjs.org/package/uid-safe -[node-version-image]: https://img.shields.io/node/v/uid-safe.svg -[node-version-url]: https://nodejs.org/en/download/ -[travis-image]: https://img.shields.io/travis/crypto-utils/uid-safe/master.svg -[travis-url]: https://travis-ci.org/crypto-utils/uid-safe -[coveralls-image]: https://img.shields.io/coveralls/crypto-utils/uid-safe/master.svg -[coveralls-url]: https://coveralls.io/r/crypto-utils/uid-safe?branch=master -[downloads-image]: https://img.shields.io/npm/dm/uid-safe.svg -[downloads-url]: https://npmjs.org/package/uid-safe diff --git a/node_modules/uid-safe/index.js b/node_modules/uid-safe/index.js deleted file mode 100644 index 18e849211a4b023e9ed26105ab8940be5cbb3b37..0000000000000000000000000000000000000000 --- a/node_modules/uid-safe/index.js +++ /dev/null @@ -1,107 +0,0 @@ -/*! - * uid-safe - * Copyright(c) 2014 Jonathan Ong - * Copyright(c) 2015-2017 Douglas Christopher Wilson - * MIT Licensed - */ - -'use strict' - -/** - * Module dependencies. - * @private - */ - -var randomBytes = require('random-bytes') - -/** - * Module variables. - * @private - */ - -var EQUAL_END_REGEXP = /=+$/ -var PLUS_GLOBAL_REGEXP = /\+/g -var SLASH_GLOBAL_REGEXP = /\//g - -/** - * Module exports. - * @public - */ - -module.exports = uid -module.exports.sync = uidSync - -/** - * Create a unique ID. - * - * @param {number} length - * @param {function} [callback] - * @return {Promise} - * @public - */ - -function uid (length, callback) { - // validate callback is a function, if provided - if (callback !== undefined && typeof callback !== 'function') { - throw new TypeError('argument callback must be a function') - } - - // require the callback without promises - if (!callback && !global.Promise) { - throw new TypeError('argument callback is required') - } - - if (callback) { - // classic callback style - return generateUid(length, callback) - } - - return new Promise(function executor (resolve, reject) { - generateUid(length, function onUid (err, str) { - if (err) return reject(err) - resolve(str) - }) - }) -} - -/** - * Create a unique ID sync. - * - * @param {number} length - * @return {string} - * @public - */ - -function uidSync (length) { - return toString(randomBytes.sync(length)) -} - -/** - * Generate a unique ID string. - * - * @param {number} length - * @param {function} callback - * @private - */ - -function generateUid (length, callback) { - randomBytes(length, function (err, buf) { - if (err) return callback(err) - callback(null, toString(buf)) - }) -} - -/** - * Change a Buffer into a string. - * - * @param {Buffer} buf - * @return {string} - * @private - */ - -function toString (buf) { - return buf.toString('base64') - .replace(EQUAL_END_REGEXP, '') - .replace(PLUS_GLOBAL_REGEXP, '-') - .replace(SLASH_GLOBAL_REGEXP, '_') -} diff --git a/node_modules/uid-safe/package.json b/node_modules/uid-safe/package.json deleted file mode 100644 index 9d9ea4c690952115903a84ea1aff74948b3be12d..0000000000000000000000000000000000000000 --- a/node_modules/uid-safe/package.json +++ /dev/null @@ -1,46 +0,0 @@ -{ - "name": "uid-safe", - "description": "URL and cookie safe UIDs", - "version": "2.1.5", - "contributors": [ - "Douglas Christopher Wilson <doug@somethingdoug.com>", - "Jonathan Ong <me@jongleberry.com> (http://jongleberry.com)" - ], - "license": "MIT", - "repository": "crypto-utils/uid-safe", - "dependencies": { - "random-bytes": "~1.0.0" - }, - "devDependencies": { - "bluebird": "3.5.0", - "eslint": "3.19.0", - "eslint-config-standard": "10.2.1", - "eslint-plugin-import": "2.7.0", - "eslint-plugin-node": "5.1.1", - "eslint-plugin-promise": "3.5.0", - "eslint-plugin-standard": "3.0.1", - "istanbul": "0.4.5", - "mocha": "2.5.3" - }, - "files": [ - "LICENSE", - "HISTORY.md", - "README.md", - "index.js" - ], - "engines": { - "node": ">= 0.8" - }, - "scripts": { - "lint": "eslint .", - "test": "mocha --trace-deprecation --reporter spec --bail --check-leaks test/", - "test-cov": "istanbul cover node_modules/mocha/bin/_mocha -- --trace-deprecation --reporter dot --check-leaks test/", - "test-travis": "istanbul cover node_modules/mocha/bin/_mocha --report lcovonly -- --trace-deprecation --reporter spec --check-leaks test/" - }, - "keywords": [ - "random", - "generator", - "uid", - "safe" - ] -} diff --git a/node_modules/util-deprecate/History.md b/node_modules/util-deprecate/History.md deleted file mode 100644 index acc8675372e980824723cfcfec09c0ba43a3195a..0000000000000000000000000000000000000000 --- a/node_modules/util-deprecate/History.md +++ /dev/null @@ -1,16 +0,0 @@ - -1.0.2 / 2015-10-07 -================== - - * use try/catch when checking `localStorage` (#3, @kumavis) - -1.0.1 / 2014-11-25 -================== - - * browser: use `console.warn()` for deprecation calls - * browser: more jsdocs - -1.0.0 / 2014-04-30 -================== - - * initial commit diff --git a/node_modules/util-deprecate/LICENSE b/node_modules/util-deprecate/LICENSE deleted file mode 100644 index 6a60e8c225c9baca25907f87c74b428e5d85de0c..0000000000000000000000000000000000000000 --- a/node_modules/util-deprecate/LICENSE +++ /dev/null @@ -1,24 +0,0 @@ -(The MIT License) - -Copyright (c) 2014 Nathan Rajlich <nathan@tootallnate.net> - -Permission is hereby granted, free of charge, to any person -obtaining a copy of this software and associated documentation -files (the "Software"), to deal in the Software without -restriction, including without limitation the rights to use, -copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the -Software is furnished to do so, subject to the following -conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES -OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND -NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT -HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, -WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING -FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR -OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/util-deprecate/README.md b/node_modules/util-deprecate/README.md deleted file mode 100644 index 75622fa7c250a6605f4778d9dffe97bf60291d17..0000000000000000000000000000000000000000 --- a/node_modules/util-deprecate/README.md +++ /dev/null @@ -1,53 +0,0 @@ -util-deprecate -============== -### The Node.js `util.deprecate()` function with browser support - -In Node.js, this module simply re-exports the `util.deprecate()` function. - -In the web browser (i.e. via browserify), a browser-specific implementation -of the `util.deprecate()` function is used. - - -## API - -A `deprecate()` function is the only thing exposed by this module. - -``` javascript -// setup: -exports.foo = deprecate(foo, 'foo() is deprecated, use bar() instead'); - - -// users see: -foo(); -// foo() is deprecated, use bar() instead -foo(); -foo(); -``` - - -## License - -(The MIT License) - -Copyright (c) 2014 Nathan Rajlich <nathan@tootallnate.net> - -Permission is hereby granted, free of charge, to any person -obtaining a copy of this software and associated documentation -files (the "Software"), to deal in the Software without -restriction, including without limitation the rights to use, -copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the -Software is furnished to do so, subject to the following -conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES -OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND -NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT -HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, -WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING -FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR -OTHER DEALINGS IN THE SOFTWARE. diff --git a/node_modules/util-deprecate/browser.js b/node_modules/util-deprecate/browser.js deleted file mode 100644 index 549ae2f065ea5add2c4b3667e412a9d0e7d2b1af..0000000000000000000000000000000000000000 --- a/node_modules/util-deprecate/browser.js +++ /dev/null @@ -1,67 +0,0 @@ - -/** - * Module exports. - */ - -module.exports = deprecate; - -/** - * Mark that a method should not be used. - * Returns a modified function which warns once by default. - * - * If `localStorage.noDeprecation = true` is set, then it is a no-op. - * - * If `localStorage.throwDeprecation = true` is set, then deprecated functions - * will throw an Error when invoked. - * - * If `localStorage.traceDeprecation = true` is set, then deprecated functions - * will invoke `console.trace()` instead of `console.error()`. - * - * @param {Function} fn - the function to deprecate - * @param {String} msg - the string to print to the console when `fn` is invoked - * @returns {Function} a new "deprecated" version of `fn` - * @api public - */ - -function deprecate (fn, msg) { - if (config('noDeprecation')) { - return fn; - } - - var warned = false; - function deprecated() { - if (!warned) { - if (config('throwDeprecation')) { - throw new Error(msg); - } else if (config('traceDeprecation')) { - console.trace(msg); - } else { - console.warn(msg); - } - warned = true; - } - return fn.apply(this, arguments); - } - - return deprecated; -} - -/** - * Checks `localStorage` for boolean values for the given `name`. - * - * @param {String} name - * @returns {Boolean} - * @api private - */ - -function config (name) { - // accessing global.localStorage can trigger a DOMException in sandboxed iframes - try { - if (!global.localStorage) return false; - } catch (_) { - return false; - } - var val = global.localStorage[name]; - if (null == val) return false; - return String(val).toLowerCase() === 'true'; -} diff --git a/node_modules/util-deprecate/node.js b/node_modules/util-deprecate/node.js deleted file mode 100644 index 5e6fcff5ddd3fbf8bdda6310c224114d30b7509e..0000000000000000000000000000000000000000 --- a/node_modules/util-deprecate/node.js +++ /dev/null @@ -1,6 +0,0 @@ - -/** - * For Node.js, simply re-export the core `util.deprecate` function. - */ - -module.exports = require('util').deprecate; diff --git a/node_modules/util-deprecate/package.json b/node_modules/util-deprecate/package.json deleted file mode 100644 index 2e79f89a90f58369ef197534e8488158f379d264..0000000000000000000000000000000000000000 --- a/node_modules/util-deprecate/package.json +++ /dev/null @@ -1,27 +0,0 @@ -{ - "name": "util-deprecate", - "version": "1.0.2", - "description": "The Node.js `util.deprecate()` function with browser support", - "main": "node.js", - "browser": "browser.js", - "scripts": { - "test": "echo \"Error: no test specified\" && exit 1" - }, - "repository": { - "type": "git", - "url": "git://github.com/TooTallNate/util-deprecate.git" - }, - "keywords": [ - "util", - "deprecate", - "browserify", - "browser", - "node" - ], - "author": "Nathan Rajlich <nathan@tootallnate.net> (http://n8.io/)", - "license": "MIT", - "bugs": { - "url": "https://github.com/TooTallNate/util-deprecate/issues" - }, - "homepage": "https://github.com/TooTallNate/util-deprecate" -} diff --git a/node_modules/webidl-conversions/LICENSE.md b/node_modules/webidl-conversions/LICENSE.md deleted file mode 100644 index d4a994f50bfa1ecc19489f03822a6e728d3e2a49..0000000000000000000000000000000000000000 --- a/node_modules/webidl-conversions/LICENSE.md +++ /dev/null @@ -1,12 +0,0 @@ -# The BSD 2-Clause License - -Copyright (c) 2014, Domenic Denicola -All rights reserved. - -Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: - -1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. - -2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/node_modules/webidl-conversions/README.md b/node_modules/webidl-conversions/README.md deleted file mode 100644 index 3657890a186b14bf37ed8817d28a9a6a20bd397f..0000000000000000000000000000000000000000 --- a/node_modules/webidl-conversions/README.md +++ /dev/null @@ -1,53 +0,0 @@ -# WebIDL Type Conversions on JavaScript Values - -This package implements, in JavaScript, the algorithms to convert a given JavaScript value according to a given [WebIDL](http://heycam.github.io/webidl/) [type](http://heycam.github.io/webidl/#idl-types). - -The goal is that you should be able to write code like - -```js -const conversions = require("webidl-conversions"); - -function doStuff(x, y) { - x = conversions["boolean"](x); - y = conversions["unsigned long"](y); - // actual algorithm code here -} -``` - -and your function `doStuff` will behave the same as a WebIDL operation declared as - -```webidl -void doStuff(boolean x, unsigned long y); -``` - -## API - -This package's main module's default export is an object with a variety of methods, each corresponding to a different WebIDL type. Each method, when invoked on a JavaScript value, will give back the new JavaScript value that results after passing through the WebIDL conversion rules. (See below for more details on what that means.) Alternately, the method could throw an error, if the WebIDL algorithm is specified to do so: for example `conversions["float"](NaN)` [will throw a `TypeError`](http://heycam.github.io/webidl/#es-float). - -## Status - -All of the numeric types are implemented (float being implemented as double) and some others are as well - check the source for all of them. This list will grow over time in service of the [HTML as Custom Elements](https://github.com/dglazkov/html-as-custom-elements) project, but in the meantime, pull requests welcome! - -I'm not sure yet what the strategy will be for modifiers, e.g. [`[Clamp]`](http://heycam.github.io/webidl/#Clamp). Maybe something like `conversions["unsigned long"](x, { clamp: true })`? We'll see. - -We might also want to extend the API to give better error messages, e.g. "Argument 1 of HTMLMediaElement.fastSeek is not a finite floating-point value" instead of "Argument is not a finite floating-point value." This would require passing in more information to the conversion functions than we currently do. - -## Background - -What's actually going on here, conceptually, is pretty weird. Let's try to explain. - -WebIDL, as part of its madness-inducing design, has its own type system. When people write algorithms in web platform specs, they usually operate on WebIDL values, i.e. instances of WebIDL types. For example, if they were specifying the algorithm for our `doStuff` operation above, they would treat `x` as a WebIDL value of [WebIDL type `boolean`](http://heycam.github.io/webidl/#idl-boolean). Crucially, they would _not_ treat `x` as a JavaScript variable whose value is either the JavaScript `true` or `false`. They're instead working in a different type system altogether, with its own rules. - -Separately from its type system, WebIDL defines a ["binding"](http://heycam.github.io/webidl/#ecmascript-binding) of the type system into JavaScript. This contains rules like: when you pass a JavaScript value to the JavaScript method that manifests a given WebIDL operation, how does that get converted into a WebIDL value? For example, a JavaScript `true` passed in the position of a WebIDL `boolean` argument becomes a WebIDL `true`. But, a JavaScript `true` passed in the position of a [WebIDL `unsigned long`](http://heycam.github.io/webidl/#idl-unsigned-long) becomes a WebIDL `1`. And so on. - -Finally, we have the actual implementation code. This is usually C++, although these days [some smart people are using Rust](https://github.com/servo/servo). The implementation, of course, has its own type system. So when they implement the WebIDL algorithms, they don't actually use WebIDL values, since those aren't "real" outside of specs. Instead, implementations apply the WebIDL binding rules in such a way as to convert incoming JavaScript values into C++ values. For example, if code in the browser called `doStuff(true, true)`, then the implementation code would eventually receive a C++ `bool` containing `true` and a C++ `uint32_t` containing `1`. - -The upside of all this is that implementations can abstract all the conversion logic away, letting WebIDL handle it, and focus on implementing the relevant methods in C++ with values of the correct type already provided. That is payoff of WebIDL, in a nutshell. - -And getting to that payoff is the goal of _this_ project—but for JavaScript implementations, instead of C++ ones. That is, this library is designed to make it easier for JavaScript developers to write functions that behave like a given WebIDL operation. So conceptually, the conversion pipeline, which in its general form is JavaScript values ↦ WebIDL values ↦ implementation-language values, in this case becomes JavaScript values ↦ WebIDL values ↦ JavaScript values. And that intermediate step is where all the logic is performed: a JavaScript `true` becomes a WebIDL `1` in an unsigned long context, which then becomes a JavaScript `1`. - -## Don't Use This - -Seriously, why would you ever use this? You really shouldn't. WebIDL is … not great, and you shouldn't be emulating its semantics. If you're looking for a generic argument-processing library, you should find one with better rules than those from WebIDL. In general, your JavaScript should not be trying to become more like WebIDL; if anything, we should fix WebIDL to make it more like JavaScript. - -The _only_ people who should use this are those trying to create faithful implementations (or polyfills) of web platform interfaces defined in WebIDL. diff --git a/node_modules/webidl-conversions/lib/index.js b/node_modules/webidl-conversions/lib/index.js deleted file mode 100644 index c5153a3abeb0a50b7f97ffb7123fec4b6130f1fc..0000000000000000000000000000000000000000 --- a/node_modules/webidl-conversions/lib/index.js +++ /dev/null @@ -1,189 +0,0 @@ -"use strict"; - -var conversions = {}; -module.exports = conversions; - -function sign(x) { - return x < 0 ? -1 : 1; -} - -function evenRound(x) { - // Round x to the nearest integer, choosing the even integer if it lies halfway between two. - if ((x % 1) === 0.5 && (x & 1) === 0) { // [even number].5; round down (i.e. floor) - return Math.floor(x); - } else { - return Math.round(x); - } -} - -function createNumberConversion(bitLength, typeOpts) { - if (!typeOpts.unsigned) { - --bitLength; - } - const lowerBound = typeOpts.unsigned ? 0 : -Math.pow(2, bitLength); - const upperBound = Math.pow(2, bitLength) - 1; - - const moduloVal = typeOpts.moduloBitLength ? Math.pow(2, typeOpts.moduloBitLength) : Math.pow(2, bitLength); - const moduloBound = typeOpts.moduloBitLength ? Math.pow(2, typeOpts.moduloBitLength - 1) : Math.pow(2, bitLength - 1); - - return function(V, opts) { - if (!opts) opts = {}; - - let x = +V; - - if (opts.enforceRange) { - if (!Number.isFinite(x)) { - throw new TypeError("Argument is not a finite number"); - } - - x = sign(x) * Math.floor(Math.abs(x)); - if (x < lowerBound || x > upperBound) { - throw new TypeError("Argument is not in byte range"); - } - - return x; - } - - if (!isNaN(x) && opts.clamp) { - x = evenRound(x); - - if (x < lowerBound) x = lowerBound; - if (x > upperBound) x = upperBound; - return x; - } - - if (!Number.isFinite(x) || x === 0) { - return 0; - } - - x = sign(x) * Math.floor(Math.abs(x)); - x = x % moduloVal; - - if (!typeOpts.unsigned && x >= moduloBound) { - return x - moduloVal; - } else if (typeOpts.unsigned) { - if (x < 0) { - x += moduloVal; - } else if (x === -0) { // don't return negative zero - return 0; - } - } - - return x; - } -} - -conversions["void"] = function () { - return undefined; -}; - -conversions["boolean"] = function (val) { - return !!val; -}; - -conversions["byte"] = createNumberConversion(8, { unsigned: false }); -conversions["octet"] = createNumberConversion(8, { unsigned: true }); - -conversions["short"] = createNumberConversion(16, { unsigned: false }); -conversions["unsigned short"] = createNumberConversion(16, { unsigned: true }); - -conversions["long"] = createNumberConversion(32, { unsigned: false }); -conversions["unsigned long"] = createNumberConversion(32, { unsigned: true }); - -conversions["long long"] = createNumberConversion(32, { unsigned: false, moduloBitLength: 64 }); -conversions["unsigned long long"] = createNumberConversion(32, { unsigned: true, moduloBitLength: 64 }); - -conversions["double"] = function (V) { - const x = +V; - - if (!Number.isFinite(x)) { - throw new TypeError("Argument is not a finite floating-point value"); - } - - return x; -}; - -conversions["unrestricted double"] = function (V) { - const x = +V; - - if (isNaN(x)) { - throw new TypeError("Argument is NaN"); - } - - return x; -}; - -// not quite valid, but good enough for JS -conversions["float"] = conversions["double"]; -conversions["unrestricted float"] = conversions["unrestricted double"]; - -conversions["DOMString"] = function (V, opts) { - if (!opts) opts = {}; - - if (opts.treatNullAsEmptyString && V === null) { - return ""; - } - - return String(V); -}; - -conversions["ByteString"] = function (V, opts) { - const x = String(V); - let c = undefined; - for (let i = 0; (c = x.codePointAt(i)) !== undefined; ++i) { - if (c > 255) { - throw new TypeError("Argument is not a valid bytestring"); - } - } - - return x; -}; - -conversions["USVString"] = function (V) { - const S = String(V); - const n = S.length; - const U = []; - for (let i = 0; i < n; ++i) { - const c = S.charCodeAt(i); - if (c < 0xD800 || c > 0xDFFF) { - U.push(String.fromCodePoint(c)); - } else if (0xDC00 <= c && c <= 0xDFFF) { - U.push(String.fromCodePoint(0xFFFD)); - } else { - if (i === n - 1) { - U.push(String.fromCodePoint(0xFFFD)); - } else { - const d = S.charCodeAt(i + 1); - if (0xDC00 <= d && d <= 0xDFFF) { - const a = c & 0x3FF; - const b = d & 0x3FF; - U.push(String.fromCodePoint((2 << 15) + (2 << 9) * a + b)); - ++i; - } else { - U.push(String.fromCodePoint(0xFFFD)); - } - } - } - } - - return U.join(''); -}; - -conversions["Date"] = function (V, opts) { - if (!(V instanceof Date)) { - throw new TypeError("Argument is not a Date object"); - } - if (isNaN(V)) { - return undefined; - } - - return V; -}; - -conversions["RegExp"] = function (V, opts) { - if (!(V instanceof RegExp)) { - V = new RegExp(V); - } - - return V; -}; diff --git a/node_modules/webidl-conversions/package.json b/node_modules/webidl-conversions/package.json deleted file mode 100644 index c31bc074cd7403d170cffe490acb6a0436d3cf94..0000000000000000000000000000000000000000 --- a/node_modules/webidl-conversions/package.json +++ /dev/null @@ -1,23 +0,0 @@ -{ - "name": "webidl-conversions", - "version": "3.0.1", - "description": "Implements the WebIDL algorithms for converting to and from JavaScript values", - "main": "lib/index.js", - "scripts": { - "test": "mocha test/*.js" - }, - "repository": "jsdom/webidl-conversions", - "keywords": [ - "webidl", - "web", - "types" - ], - "files": [ - "lib/" - ], - "author": "Domenic Denicola <d@domenic.me> (https://domenic.me/)", - "license": "BSD-2-Clause", - "devDependencies": { - "mocha": "^1.21.4" - } -} diff --git a/node_modules/whatwg-url/LICENSE.txt b/node_modules/whatwg-url/LICENSE.txt deleted file mode 100644 index 54dfac39d9f523b2c14548f4574076f587c767e2..0000000000000000000000000000000000000000 --- a/node_modules/whatwg-url/LICENSE.txt +++ /dev/null @@ -1,21 +0,0 @@ -The MIT License (MIT) - -Copyright (c) 2015–2016 Sebastian Mayr - -Permission is hereby granted, free of charge, to any person obtaining a copy -of this software and associated documentation files (the "Software"), to deal -in the Software without restriction, including without limitation the rights -to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -copies of the Software, and to permit persons to whom the Software is -furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -THE SOFTWARE. diff --git a/node_modules/whatwg-url/README.md b/node_modules/whatwg-url/README.md deleted file mode 100644 index 4347a7fc5414b183a302f73aabe9b6a70d263e29..0000000000000000000000000000000000000000 --- a/node_modules/whatwg-url/README.md +++ /dev/null @@ -1,67 +0,0 @@ -# whatwg-url - -whatwg-url is a full implementation of the WHATWG [URL Standard](https://url.spec.whatwg.org/). It can be used standalone, but it also exposes a lot of the internal algorithms that are useful for integrating a URL parser into a project like [jsdom](https://github.com/tmpvar/jsdom). - -## Current Status - -whatwg-url is currently up to date with the URL spec up to commit [a62223](https://github.com/whatwg/url/commit/a622235308342c9adc7fc2fd1659ff059f7d5e2a). - -## API - -### The `URL` Constructor - -The main API is the [`URL`](https://url.spec.whatwg.org/#url) export, which follows the spec's behavior in all ways (including e.g. `USVString` conversion). Most consumers of this library will want to use this. - -### Low-level URL Standard API - -The following methods are exported for use by places like jsdom that need to implement things like [`HTMLHyperlinkElementUtils`](https://html.spec.whatwg.org/#htmlhyperlinkelementutils). They operate on or return an "internal URL" or ["URL record"](https://url.spec.whatwg.org/#concept-url) type. - -- [URL parser](https://url.spec.whatwg.org/#concept-url-parser): `parseURL(input, { baseURL, encodingOverride })` -- [Basic URL parser](https://url.spec.whatwg.org/#concept-basic-url-parser): `basicURLParse(input, { baseURL, encodingOverride, url, stateOverride })` -- [URL serializer](https://url.spec.whatwg.org/#concept-url-serializer): `serializeURL(urlRecord, excludeFragment)` -- [Host serializer](https://url.spec.whatwg.org/#concept-host-serializer): `serializeHost(hostFromURLRecord)` -- [Serialize an integer](https://url.spec.whatwg.org/#serialize-an-integer): `serializeInteger(number)` -- [Origin](https://url.spec.whatwg.org/#concept-url-origin) [serializer](https://html.spec.whatwg.org/multipage/browsers.html#serialization-of-an-origin): `serializeURLOrigin(urlRecord)` -- [Set the username](https://url.spec.whatwg.org/#set-the-username): `setTheUsername(urlRecord, usernameString)` -- [Set the password](https://url.spec.whatwg.org/#set-the-password): `setThePassword(urlRecord, passwordString)` -- [Cannot have a username/password/port](https://url.spec.whatwg.org/#cannot-have-a-username-password-port): `cannotHaveAUsernamePasswordPort(urlRecord)` - -The `stateOverride` parameter is one of the following strings: - -- [`"scheme start"`](https://url.spec.whatwg.org/#scheme-start-state) -- [`"scheme"`](https://url.spec.whatwg.org/#scheme-state) -- [`"no scheme"`](https://url.spec.whatwg.org/#no-scheme-state) -- [`"special relative or authority"`](https://url.spec.whatwg.org/#special-relative-or-authority-state) -- [`"path or authority"`](https://url.spec.whatwg.org/#path-or-authority-state) -- [`"relative"`](https://url.spec.whatwg.org/#relative-state) -- [`"relative slash"`](https://url.spec.whatwg.org/#relative-slash-state) -- [`"special authority slashes"`](https://url.spec.whatwg.org/#special-authority-slashes-state) -- [`"special authority ignore slashes"`](https://url.spec.whatwg.org/#special-authority-ignore-slashes-state) -- [`"authority"`](https://url.spec.whatwg.org/#authority-state) -- [`"host"`](https://url.spec.whatwg.org/#host-state) -- [`"hostname"`](https://url.spec.whatwg.org/#hostname-state) -- [`"port"`](https://url.spec.whatwg.org/#port-state) -- [`"file"`](https://url.spec.whatwg.org/#file-state) -- [`"file slash"`](https://url.spec.whatwg.org/#file-slash-state) -- [`"file host"`](https://url.spec.whatwg.org/#file-host-state) -- [`"path start"`](https://url.spec.whatwg.org/#path-start-state) -- [`"path"`](https://url.spec.whatwg.org/#path-state) -- [`"cannot-be-a-base-URL path"`](https://url.spec.whatwg.org/#cannot-be-a-base-url-path-state) -- [`"query"`](https://url.spec.whatwg.org/#query-state) -- [`"fragment"`](https://url.spec.whatwg.org/#fragment-state) - -The URL record type has the following API: - -- [`scheme`](https://url.spec.whatwg.org/#concept-url-scheme) -- [`username`](https://url.spec.whatwg.org/#concept-url-username) -- [`password`](https://url.spec.whatwg.org/#concept-url-password) -- [`host`](https://url.spec.whatwg.org/#concept-url-host) -- [`port`](https://url.spec.whatwg.org/#concept-url-port) -- [`path`](https://url.spec.whatwg.org/#concept-url-path) (as an array) -- [`query`](https://url.spec.whatwg.org/#concept-url-query) -- [`fragment`](https://url.spec.whatwg.org/#concept-url-fragment) -- [`cannotBeABaseURL`](https://url.spec.whatwg.org/#url-cannot-be-a-base-url-flag) (as a boolean) - -These properties should be treated with care, as in general changing them will cause the URL record to be in an inconsistent state until the appropriate invocation of `basicURLParse` is used to fix it up. You can see examples of this in the URL Standard, where there are many step sequences like "4. Set context object’s url’s fragment to the empty string. 5. Basic URL parse _input_ with context object’s url as _url_ and fragment state as _state override_." In between those two steps, a URL record is in an unusable state. - -The return value of "failure" in the spec is represented by the string `"failure"`. That is, functions like `parseURL` and `basicURLParse` can return _either_ a URL record _or_ the string `"failure"`. diff --git a/node_modules/whatwg-url/lib/URL-impl.js b/node_modules/whatwg-url/lib/URL-impl.js deleted file mode 100644 index dc7452cc5a4429c65d4e3289a8a8c1fc425453df..0000000000000000000000000000000000000000 --- a/node_modules/whatwg-url/lib/URL-impl.js +++ /dev/null @@ -1,200 +0,0 @@ -"use strict"; -const usm = require("./url-state-machine"); - -exports.implementation = class URLImpl { - constructor(constructorArgs) { - const url = constructorArgs[0]; - const base = constructorArgs[1]; - - let parsedBase = null; - if (base !== undefined) { - parsedBase = usm.basicURLParse(base); - if (parsedBase === "failure") { - throw new TypeError("Invalid base URL"); - } - } - - const parsedURL = usm.basicURLParse(url, { baseURL: parsedBase }); - if (parsedURL === "failure") { - throw new TypeError("Invalid URL"); - } - - this._url = parsedURL; - - // TODO: query stuff - } - - get href() { - return usm.serializeURL(this._url); - } - - set href(v) { - const parsedURL = usm.basicURLParse(v); - if (parsedURL === "failure") { - throw new TypeError("Invalid URL"); - } - - this._url = parsedURL; - } - - get origin() { - return usm.serializeURLOrigin(this._url); - } - - get protocol() { - return this._url.scheme + ":"; - } - - set protocol(v) { - usm.basicURLParse(v + ":", { url: this._url, stateOverride: "scheme start" }); - } - - get username() { - return this._url.username; - } - - set username(v) { - if (usm.cannotHaveAUsernamePasswordPort(this._url)) { - return; - } - - usm.setTheUsername(this._url, v); - } - - get password() { - return this._url.password; - } - - set password(v) { - if (usm.cannotHaveAUsernamePasswordPort(this._url)) { - return; - } - - usm.setThePassword(this._url, v); - } - - get host() { - const url = this._url; - - if (url.host === null) { - return ""; - } - - if (url.port === null) { - return usm.serializeHost(url.host); - } - - return usm.serializeHost(url.host) + ":" + usm.serializeInteger(url.port); - } - - set host(v) { - if (this._url.cannotBeABaseURL) { - return; - } - - usm.basicURLParse(v, { url: this._url, stateOverride: "host" }); - } - - get hostname() { - if (this._url.host === null) { - return ""; - } - - return usm.serializeHost(this._url.host); - } - - set hostname(v) { - if (this._url.cannotBeABaseURL) { - return; - } - - usm.basicURLParse(v, { url: this._url, stateOverride: "hostname" }); - } - - get port() { - if (this._url.port === null) { - return ""; - } - - return usm.serializeInteger(this._url.port); - } - - set port(v) { - if (usm.cannotHaveAUsernamePasswordPort(this._url)) { - return; - } - - if (v === "") { - this._url.port = null; - } else { - usm.basicURLParse(v, { url: this._url, stateOverride: "port" }); - } - } - - get pathname() { - if (this._url.cannotBeABaseURL) { - return this._url.path[0]; - } - - if (this._url.path.length === 0) { - return ""; - } - - return "/" + this._url.path.join("/"); - } - - set pathname(v) { - if (this._url.cannotBeABaseURL) { - return; - } - - this._url.path = []; - usm.basicURLParse(v, { url: this._url, stateOverride: "path start" }); - } - - get search() { - if (this._url.query === null || this._url.query === "") { - return ""; - } - - return "?" + this._url.query; - } - - set search(v) { - // TODO: query stuff - - const url = this._url; - - if (v === "") { - url.query = null; - return; - } - - const input = v[0] === "?" ? v.substring(1) : v; - url.query = ""; - usm.basicURLParse(input, { url, stateOverride: "query" }); - } - - get hash() { - if (this._url.fragment === null || this._url.fragment === "") { - return ""; - } - - return "#" + this._url.fragment; - } - - set hash(v) { - if (v === "") { - this._url.fragment = null; - return; - } - - const input = v[0] === "#" ? v.substring(1) : v; - this._url.fragment = ""; - usm.basicURLParse(input, { url: this._url, stateOverride: "fragment" }); - } - - toJSON() { - return this.href; - } -}; diff --git a/node_modules/whatwg-url/lib/URL.js b/node_modules/whatwg-url/lib/URL.js deleted file mode 100644 index 78c7207ef4d11bf6d9f11d673e45b09c706fe4a0..0000000000000000000000000000000000000000 --- a/node_modules/whatwg-url/lib/URL.js +++ /dev/null @@ -1,196 +0,0 @@ -"use strict"; - -const conversions = require("webidl-conversions"); -const utils = require("./utils.js"); -const Impl = require(".//URL-impl.js"); - -const impl = utils.implSymbol; - -function URL(url) { - if (!this || this[impl] || !(this instanceof URL)) { - throw new TypeError("Failed to construct 'URL': Please use the 'new' operator, this DOM object constructor cannot be called as a function."); - } - if (arguments.length < 1) { - throw new TypeError("Failed to construct 'URL': 1 argument required, but only " + arguments.length + " present."); - } - const args = []; - for (let i = 0; i < arguments.length && i < 2; ++i) { - args[i] = arguments[i]; - } - args[0] = conversions["USVString"](args[0]); - if (args[1] !== undefined) { - args[1] = conversions["USVString"](args[1]); - } - - module.exports.setup(this, args); -} - -URL.prototype.toJSON = function toJSON() { - if (!this || !module.exports.is(this)) { - throw new TypeError("Illegal invocation"); - } - const args = []; - for (let i = 0; i < arguments.length && i < 0; ++i) { - args[i] = arguments[i]; - } - return this[impl].toJSON.apply(this[impl], args); -}; -Object.defineProperty(URL.prototype, "href", { - get() { - return this[impl].href; - }, - set(V) { - V = conversions["USVString"](V); - this[impl].href = V; - }, - enumerable: true, - configurable: true -}); - -URL.prototype.toString = function () { - if (!this || !module.exports.is(this)) { - throw new TypeError("Illegal invocation"); - } - return this.href; -}; - -Object.defineProperty(URL.prototype, "origin", { - get() { - return this[impl].origin; - }, - enumerable: true, - configurable: true -}); - -Object.defineProperty(URL.prototype, "protocol", { - get() { - return this[impl].protocol; - }, - set(V) { - V = conversions["USVString"](V); - this[impl].protocol = V; - }, - enumerable: true, - configurable: true -}); - -Object.defineProperty(URL.prototype, "username", { - get() { - return this[impl].username; - }, - set(V) { - V = conversions["USVString"](V); - this[impl].username = V; - }, - enumerable: true, - configurable: true -}); - -Object.defineProperty(URL.prototype, "password", { - get() { - return this[impl].password; - }, - set(V) { - V = conversions["USVString"](V); - this[impl].password = V; - }, - enumerable: true, - configurable: true -}); - -Object.defineProperty(URL.prototype, "host", { - get() { - return this[impl].host; - }, - set(V) { - V = conversions["USVString"](V); - this[impl].host = V; - }, - enumerable: true, - configurable: true -}); - -Object.defineProperty(URL.prototype, "hostname", { - get() { - return this[impl].hostname; - }, - set(V) { - V = conversions["USVString"](V); - this[impl].hostname = V; - }, - enumerable: true, - configurable: true -}); - -Object.defineProperty(URL.prototype, "port", { - get() { - return this[impl].port; - }, - set(V) { - V = conversions["USVString"](V); - this[impl].port = V; - }, - enumerable: true, - configurable: true -}); - -Object.defineProperty(URL.prototype, "pathname", { - get() { - return this[impl].pathname; - }, - set(V) { - V = conversions["USVString"](V); - this[impl].pathname = V; - }, - enumerable: true, - configurable: true -}); - -Object.defineProperty(URL.prototype, "search", { - get() { - return this[impl].search; - }, - set(V) { - V = conversions["USVString"](V); - this[impl].search = V; - }, - enumerable: true, - configurable: true -}); - -Object.defineProperty(URL.prototype, "hash", { - get() { - return this[impl].hash; - }, - set(V) { - V = conversions["USVString"](V); - this[impl].hash = V; - }, - enumerable: true, - configurable: true -}); - - -module.exports = { - is(obj) { - return !!obj && obj[impl] instanceof Impl.implementation; - }, - create(constructorArgs, privateData) { - let obj = Object.create(URL.prototype); - this.setup(obj, constructorArgs, privateData); - return obj; - }, - setup(obj, constructorArgs, privateData) { - if (!privateData) privateData = {}; - privateData.wrapper = obj; - - obj[impl] = new Impl.implementation(constructorArgs, privateData); - obj[impl][utils.wrapperSymbol] = obj; - }, - interface: URL, - expose: { - Window: { URL: URL }, - Worker: { URL: URL } - } -}; - diff --git a/node_modules/whatwg-url/lib/public-api.js b/node_modules/whatwg-url/lib/public-api.js deleted file mode 100644 index 932dcada4bd4f19dc190bbd6e0742bb84f76f5cf..0000000000000000000000000000000000000000 --- a/node_modules/whatwg-url/lib/public-api.js +++ /dev/null @@ -1,11 +0,0 @@ -"use strict"; - -exports.URL = require("./URL").interface; -exports.serializeURL = require("./url-state-machine").serializeURL; -exports.serializeURLOrigin = require("./url-state-machine").serializeURLOrigin; -exports.basicURLParse = require("./url-state-machine").basicURLParse; -exports.setTheUsername = require("./url-state-machine").setTheUsername; -exports.setThePassword = require("./url-state-machine").setThePassword; -exports.serializeHost = require("./url-state-machine").serializeHost; -exports.serializeInteger = require("./url-state-machine").serializeInteger; -exports.parseURL = require("./url-state-machine").parseURL; diff --git a/node_modules/whatwg-url/lib/url-state-machine.js b/node_modules/whatwg-url/lib/url-state-machine.js deleted file mode 100644 index 27d977a25f9011fc31ed28c17ba11f729b85edea..0000000000000000000000000000000000000000 --- a/node_modules/whatwg-url/lib/url-state-machine.js +++ /dev/null @@ -1,1297 +0,0 @@ -"use strict"; -const punycode = require("punycode"); -const tr46 = require("tr46"); - -const specialSchemes = { - ftp: 21, - file: null, - gopher: 70, - http: 80, - https: 443, - ws: 80, - wss: 443 -}; - -const failure = Symbol("failure"); - -function countSymbols(str) { - return punycode.ucs2.decode(str).length; -} - -function at(input, idx) { - const c = input[idx]; - return isNaN(c) ? undefined : String.fromCodePoint(c); -} - -function isASCIIDigit(c) { - return c >= 0x30 && c <= 0x39; -} - -function isASCIIAlpha(c) { - return (c >= 0x41 && c <= 0x5A) || (c >= 0x61 && c <= 0x7A); -} - -function isASCIIAlphanumeric(c) { - return isASCIIAlpha(c) || isASCIIDigit(c); -} - -function isASCIIHex(c) { - return isASCIIDigit(c) || (c >= 0x41 && c <= 0x46) || (c >= 0x61 && c <= 0x66); -} - -function isSingleDot(buffer) { - return buffer === "." || buffer.toLowerCase() === "%2e"; -} - -function isDoubleDot(buffer) { - buffer = buffer.toLowerCase(); - return buffer === ".." || buffer === "%2e." || buffer === ".%2e" || buffer === "%2e%2e"; -} - -function isWindowsDriveLetterCodePoints(cp1, cp2) { - return isASCIIAlpha(cp1) && (cp2 === 58 || cp2 === 124); -} - -function isWindowsDriveLetterString(string) { - return string.length === 2 && isASCIIAlpha(string.codePointAt(0)) && (string[1] === ":" || string[1] === "|"); -} - -function isNormalizedWindowsDriveLetterString(string) { - return string.length === 2 && isASCIIAlpha(string.codePointAt(0)) && string[1] === ":"; -} - -function containsForbiddenHostCodePoint(string) { - return string.search(/\u0000|\u0009|\u000A|\u000D|\u0020|#|%|\/|:|\?|@|\[|\\|\]/) !== -1; -} - -function containsForbiddenHostCodePointExcludingPercent(string) { - return string.search(/\u0000|\u0009|\u000A|\u000D|\u0020|#|\/|:|\?|@|\[|\\|\]/) !== -1; -} - -function isSpecialScheme(scheme) { - return specialSchemes[scheme] !== undefined; -} - -function isSpecial(url) { - return isSpecialScheme(url.scheme); -} - -function defaultPort(scheme) { - return specialSchemes[scheme]; -} - -function percentEncode(c) { - let hex = c.toString(16).toUpperCase(); - if (hex.length === 1) { - hex = "0" + hex; - } - - return "%" + hex; -} - -function utf8PercentEncode(c) { - const buf = new Buffer(c); - - let str = ""; - - for (let i = 0; i < buf.length; ++i) { - str += percentEncode(buf[i]); - } - - return str; -} - -function utf8PercentDecode(str) { - const input = new Buffer(str); - const output = []; - for (let i = 0; i < input.length; ++i) { - if (input[i] !== 37) { - output.push(input[i]); - } else if (input[i] === 37 && isASCIIHex(input[i + 1]) && isASCIIHex(input[i + 2])) { - output.push(parseInt(input.slice(i + 1, i + 3).toString(), 16)); - i += 2; - } else { - output.push(input[i]); - } - } - return new Buffer(output).toString(); -} - -function isC0ControlPercentEncode(c) { - return c <= 0x1F || c > 0x7E; -} - -const extraPathPercentEncodeSet = new Set([32, 34, 35, 60, 62, 63, 96, 123, 125]); -function isPathPercentEncode(c) { - return isC0ControlPercentEncode(c) || extraPathPercentEncodeSet.has(c); -} - -const extraUserinfoPercentEncodeSet = - new Set([47, 58, 59, 61, 64, 91, 92, 93, 94, 124]); -function isUserinfoPercentEncode(c) { - return isPathPercentEncode(c) || extraUserinfoPercentEncodeSet.has(c); -} - -function percentEncodeChar(c, encodeSetPredicate) { - const cStr = String.fromCodePoint(c); - - if (encodeSetPredicate(c)) { - return utf8PercentEncode(cStr); - } - - return cStr; -} - -function parseIPv4Number(input) { - let R = 10; - - if (input.length >= 2 && input.charAt(0) === "0" && input.charAt(1).toLowerCase() === "x") { - input = input.substring(2); - R = 16; - } else if (input.length >= 2 && input.charAt(0) === "0") { - input = input.substring(1); - R = 8; - } - - if (input === "") { - return 0; - } - - const regex = R === 10 ? /[^0-9]/ : (R === 16 ? /[^0-9A-Fa-f]/ : /[^0-7]/); - if (regex.test(input)) { - return failure; - } - - return parseInt(input, R); -} - -function parseIPv4(input) { - const parts = input.split("."); - if (parts[parts.length - 1] === "") { - if (parts.length > 1) { - parts.pop(); - } - } - - if (parts.length > 4) { - return input; - } - - const numbers = []; - for (const part of parts) { - if (part === "") { - return input; - } - const n = parseIPv4Number(part); - if (n === failure) { - return input; - } - - numbers.push(n); - } - - for (let i = 0; i < numbers.length - 1; ++i) { - if (numbers[i] > 255) { - return failure; - } - } - if (numbers[numbers.length - 1] >= Math.pow(256, 5 - numbers.length)) { - return failure; - } - - let ipv4 = numbers.pop(); - let counter = 0; - - for (const n of numbers) { - ipv4 += n * Math.pow(256, 3 - counter); - ++counter; - } - - return ipv4; -} - -function serializeIPv4(address) { - let output = ""; - let n = address; - - for (let i = 1; i <= 4; ++i) { - output = String(n % 256) + output; - if (i !== 4) { - output = "." + output; - } - n = Math.floor(n / 256); - } - - return output; -} - -function parseIPv6(input) { - const address = [0, 0, 0, 0, 0, 0, 0, 0]; - let pieceIndex = 0; - let compress = null; - let pointer = 0; - - input = punycode.ucs2.decode(input); - - if (input[pointer] === 58) { - if (input[pointer + 1] !== 58) { - return failure; - } - - pointer += 2; - ++pieceIndex; - compress = pieceIndex; - } - - while (pointer < input.length) { - if (pieceIndex === 8) { - return failure; - } - - if (input[pointer] === 58) { - if (compress !== null) { - return failure; - } - ++pointer; - ++pieceIndex; - compress = pieceIndex; - continue; - } - - let value = 0; - let length = 0; - - while (length < 4 && isASCIIHex(input[pointer])) { - value = value * 0x10 + parseInt(at(input, pointer), 16); - ++pointer; - ++length; - } - - if (input[pointer] === 46) { - if (length === 0) { - return failure; - } - - pointer -= length; - - if (pieceIndex > 6) { - return failure; - } - - let numbersSeen = 0; - - while (input[pointer] !== undefined) { - let ipv4Piece = null; - - if (numbersSeen > 0) { - if (input[pointer] === 46 && numbersSeen < 4) { - ++pointer; - } else { - return failure; - } - } - - if (!isASCIIDigit(input[pointer])) { - return failure; - } - - while (isASCIIDigit(input[pointer])) { - const number = parseInt(at(input, pointer)); - if (ipv4Piece === null) { - ipv4Piece = number; - } else if (ipv4Piece === 0) { - return failure; - } else { - ipv4Piece = ipv4Piece * 10 + number; - } - if (ipv4Piece > 255) { - return failure; - } - ++pointer; - } - - address[pieceIndex] = address[pieceIndex] * 0x100 + ipv4Piece; - - ++numbersSeen; - - if (numbersSeen === 2 || numbersSeen === 4) { - ++pieceIndex; - } - } - - if (numbersSeen !== 4) { - return failure; - } - - break; - } else if (input[pointer] === 58) { - ++pointer; - if (input[pointer] === undefined) { - return failure; - } - } else if (input[pointer] !== undefined) { - return failure; - } - - address[pieceIndex] = value; - ++pieceIndex; - } - - if (compress !== null) { - let swaps = pieceIndex - compress; - pieceIndex = 7; - while (pieceIndex !== 0 && swaps > 0) { - const temp = address[compress + swaps - 1]; - address[compress + swaps - 1] = address[pieceIndex]; - address[pieceIndex] = temp; - --pieceIndex; - --swaps; - } - } else if (compress === null && pieceIndex !== 8) { - return failure; - } - - return address; -} - -function serializeIPv6(address) { - let output = ""; - const seqResult = findLongestZeroSequence(address); - const compress = seqResult.idx; - let ignore0 = false; - - for (let pieceIndex = 0; pieceIndex <= 7; ++pieceIndex) { - if (ignore0 && address[pieceIndex] === 0) { - continue; - } else if (ignore0) { - ignore0 = false; - } - - if (compress === pieceIndex) { - const separator = pieceIndex === 0 ? "::" : ":"; - output += separator; - ignore0 = true; - continue; - } - - output += address[pieceIndex].toString(16); - - if (pieceIndex !== 7) { - output += ":"; - } - } - - return output; -} - -function parseHost(input, isSpecialArg) { - if (input[0] === "[") { - if (input[input.length - 1] !== "]") { - return failure; - } - - return parseIPv6(input.substring(1, input.length - 1)); - } - - if (!isSpecialArg) { - return parseOpaqueHost(input); - } - - const domain = utf8PercentDecode(input); - const asciiDomain = tr46.toASCII(domain, false, tr46.PROCESSING_OPTIONS.NONTRANSITIONAL, false); - if (asciiDomain === null) { - return failure; - } - - if (containsForbiddenHostCodePoint(asciiDomain)) { - return failure; - } - - const ipv4Host = parseIPv4(asciiDomain); - if (typeof ipv4Host === "number" || ipv4Host === failure) { - return ipv4Host; - } - - return asciiDomain; -} - -function parseOpaqueHost(input) { - if (containsForbiddenHostCodePointExcludingPercent(input)) { - return failure; - } - - let output = ""; - const decoded = punycode.ucs2.decode(input); - for (let i = 0; i < decoded.length; ++i) { - output += percentEncodeChar(decoded[i], isC0ControlPercentEncode); - } - return output; -} - -function findLongestZeroSequence(arr) { - let maxIdx = null; - let maxLen = 1; // only find elements > 1 - let currStart = null; - let currLen = 0; - - for (let i = 0; i < arr.length; ++i) { - if (arr[i] !== 0) { - if (currLen > maxLen) { - maxIdx = currStart; - maxLen = currLen; - } - - currStart = null; - currLen = 0; - } else { - if (currStart === null) { - currStart = i; - } - ++currLen; - } - } - - // if trailing zeros - if (currLen > maxLen) { - maxIdx = currStart; - maxLen = currLen; - } - - return { - idx: maxIdx, - len: maxLen - }; -} - -function serializeHost(host) { - if (typeof host === "number") { - return serializeIPv4(host); - } - - // IPv6 serializer - if (host instanceof Array) { - return "[" + serializeIPv6(host) + "]"; - } - - return host; -} - -function trimControlChars(url) { - return url.replace(/^[\u0000-\u001F\u0020]+|[\u0000-\u001F\u0020]+$/g, ""); -} - -function trimTabAndNewline(url) { - return url.replace(/\u0009|\u000A|\u000D/g, ""); -} - -function shortenPath(url) { - const path = url.path; - if (path.length === 0) { - return; - } - if (url.scheme === "file" && path.length === 1 && isNormalizedWindowsDriveLetter(path[0])) { - return; - } - - path.pop(); -} - -function includesCredentials(url) { - return url.username !== "" || url.password !== ""; -} - -function cannotHaveAUsernamePasswordPort(url) { - return url.host === null || url.host === "" || url.cannotBeABaseURL || url.scheme === "file"; -} - -function isNormalizedWindowsDriveLetter(string) { - return /^[A-Za-z]:$/.test(string); -} - -function URLStateMachine(input, base, encodingOverride, url, stateOverride) { - this.pointer = 0; - this.input = input; - this.base = base || null; - this.encodingOverride = encodingOverride || "utf-8"; - this.stateOverride = stateOverride; - this.url = url; - this.failure = false; - this.parseError = false; - - if (!this.url) { - this.url = { - scheme: "", - username: "", - password: "", - host: null, - port: null, - path: [], - query: null, - fragment: null, - - cannotBeABaseURL: false - }; - - const res = trimControlChars(this.input); - if (res !== this.input) { - this.parseError = true; - } - this.input = res; - } - - const res = trimTabAndNewline(this.input); - if (res !== this.input) { - this.parseError = true; - } - this.input = res; - - this.state = stateOverride || "scheme start"; - - this.buffer = ""; - this.atFlag = false; - this.arrFlag = false; - this.passwordTokenSeenFlag = false; - - this.input = punycode.ucs2.decode(this.input); - - for (; this.pointer <= this.input.length; ++this.pointer) { - const c = this.input[this.pointer]; - const cStr = isNaN(c) ? undefined : String.fromCodePoint(c); - - // exec state machine - const ret = this["parse " + this.state](c, cStr); - if (!ret) { - break; // terminate algorithm - } else if (ret === failure) { - this.failure = true; - break; - } - } -} - -URLStateMachine.prototype["parse scheme start"] = function parseSchemeStart(c, cStr) { - if (isASCIIAlpha(c)) { - this.buffer += cStr.toLowerCase(); - this.state = "scheme"; - } else if (!this.stateOverride) { - this.state = "no scheme"; - --this.pointer; - } else { - this.parseError = true; - return failure; - } - - return true; -}; - -URLStateMachine.prototype["parse scheme"] = function parseScheme(c, cStr) { - if (isASCIIAlphanumeric(c) || c === 43 || c === 45 || c === 46) { - this.buffer += cStr.toLowerCase(); - } else if (c === 58) { - if (this.stateOverride) { - if (isSpecial(this.url) && !isSpecialScheme(this.buffer)) { - return false; - } - - if (!isSpecial(this.url) && isSpecialScheme(this.buffer)) { - return false; - } - - if ((includesCredentials(this.url) || this.url.port !== null) && this.buffer === "file") { - return false; - } - - if (this.url.scheme === "file" && (this.url.host === "" || this.url.host === null)) { - return false; - } - } - this.url.scheme = this.buffer; - this.buffer = ""; - if (this.stateOverride) { - return false; - } - if (this.url.scheme === "file") { - if (this.input[this.pointer + 1] !== 47 || this.input[this.pointer + 2] !== 47) { - this.parseError = true; - } - this.state = "file"; - } else if (isSpecial(this.url) && this.base !== null && this.base.scheme === this.url.scheme) { - this.state = "special relative or authority"; - } else if (isSpecial(this.url)) { - this.state = "special authority slashes"; - } else if (this.input[this.pointer + 1] === 47) { - this.state = "path or authority"; - ++this.pointer; - } else { - this.url.cannotBeABaseURL = true; - this.url.path.push(""); - this.state = "cannot-be-a-base-URL path"; - } - } else if (!this.stateOverride) { - this.buffer = ""; - this.state = "no scheme"; - this.pointer = -1; - } else { - this.parseError = true; - return failure; - } - - return true; -}; - -URLStateMachine.prototype["parse no scheme"] = function parseNoScheme(c) { - if (this.base === null || (this.base.cannotBeABaseURL && c !== 35)) { - return failure; - } else if (this.base.cannotBeABaseURL && c === 35) { - this.url.scheme = this.base.scheme; - this.url.path = this.base.path.slice(); - this.url.query = this.base.query; - this.url.fragment = ""; - this.url.cannotBeABaseURL = true; - this.state = "fragment"; - } else if (this.base.scheme === "file") { - this.state = "file"; - --this.pointer; - } else { - this.state = "relative"; - --this.pointer; - } - - return true; -}; - -URLStateMachine.prototype["parse special relative or authority"] = function parseSpecialRelativeOrAuthority(c) { - if (c === 47 && this.input[this.pointer + 1] === 47) { - this.state = "special authority ignore slashes"; - ++this.pointer; - } else { - this.parseError = true; - this.state = "relative"; - --this.pointer; - } - - return true; -}; - -URLStateMachine.prototype["parse path or authority"] = function parsePathOrAuthority(c) { - if (c === 47) { - this.state = "authority"; - } else { - this.state = "path"; - --this.pointer; - } - - return true; -}; - -URLStateMachine.prototype["parse relative"] = function parseRelative(c) { - this.url.scheme = this.base.scheme; - if (isNaN(c)) { - this.url.username = this.base.username; - this.url.password = this.base.password; - this.url.host = this.base.host; - this.url.port = this.base.port; - this.url.path = this.base.path.slice(); - this.url.query = this.base.query; - } else if (c === 47) { - this.state = "relative slash"; - } else if (c === 63) { - this.url.username = this.base.username; - this.url.password = this.base.password; - this.url.host = this.base.host; - this.url.port = this.base.port; - this.url.path = this.base.path.slice(); - this.url.query = ""; - this.state = "query"; - } else if (c === 35) { - this.url.username = this.base.username; - this.url.password = this.base.password; - this.url.host = this.base.host; - this.url.port = this.base.port; - this.url.path = this.base.path.slice(); - this.url.query = this.base.query; - this.url.fragment = ""; - this.state = "fragment"; - } else if (isSpecial(this.url) && c === 92) { - this.parseError = true; - this.state = "relative slash"; - } else { - this.url.username = this.base.username; - this.url.password = this.base.password; - this.url.host = this.base.host; - this.url.port = this.base.port; - this.url.path = this.base.path.slice(0, this.base.path.length - 1); - - this.state = "path"; - --this.pointer; - } - - return true; -}; - -URLStateMachine.prototype["parse relative slash"] = function parseRelativeSlash(c) { - if (isSpecial(this.url) && (c === 47 || c === 92)) { - if (c === 92) { - this.parseError = true; - } - this.state = "special authority ignore slashes"; - } else if (c === 47) { - this.state = "authority"; - } else { - this.url.username = this.base.username; - this.url.password = this.base.password; - this.url.host = this.base.host; - this.url.port = this.base.port; - this.state = "path"; - --this.pointer; - } - - return true; -}; - -URLStateMachine.prototype["parse special authority slashes"] = function parseSpecialAuthoritySlashes(c) { - if (c === 47 && this.input[this.pointer + 1] === 47) { - this.state = "special authority ignore slashes"; - ++this.pointer; - } else { - this.parseError = true; - this.state = "special authority ignore slashes"; - --this.pointer; - } - - return true; -}; - -URLStateMachine.prototype["parse special authority ignore slashes"] = function parseSpecialAuthorityIgnoreSlashes(c) { - if (c !== 47 && c !== 92) { - this.state = "authority"; - --this.pointer; - } else { - this.parseError = true; - } - - return true; -}; - -URLStateMachine.prototype["parse authority"] = function parseAuthority(c, cStr) { - if (c === 64) { - this.parseError = true; - if (this.atFlag) { - this.buffer = "%40" + this.buffer; - } - this.atFlag = true; - - // careful, this is based on buffer and has its own pointer (this.pointer != pointer) and inner chars - const len = countSymbols(this.buffer); - for (let pointer = 0; pointer < len; ++pointer) { - const codePoint = this.buffer.codePointAt(pointer); - - if (codePoint === 58 && !this.passwordTokenSeenFlag) { - this.passwordTokenSeenFlag = true; - continue; - } - const encodedCodePoints = percentEncodeChar(codePoint, isUserinfoPercentEncode); - if (this.passwordTokenSeenFlag) { - this.url.password += encodedCodePoints; - } else { - this.url.username += encodedCodePoints; - } - } - this.buffer = ""; - } else if (isNaN(c) || c === 47 || c === 63 || c === 35 || - (isSpecial(this.url) && c === 92)) { - if (this.atFlag && this.buffer === "") { - this.parseError = true; - return failure; - } - this.pointer -= countSymbols(this.buffer) + 1; - this.buffer = ""; - this.state = "host"; - } else { - this.buffer += cStr; - } - - return true; -}; - -URLStateMachine.prototype["parse hostname"] = -URLStateMachine.prototype["parse host"] = function parseHostName(c, cStr) { - if (this.stateOverride && this.url.scheme === "file") { - --this.pointer; - this.state = "file host"; - } else if (c === 58 && !this.arrFlag) { - if (this.buffer === "") { - this.parseError = true; - return failure; - } - - const host = parseHost(this.buffer, isSpecial(this.url)); - if (host === failure) { - return failure; - } - - this.url.host = host; - this.buffer = ""; - this.state = "port"; - if (this.stateOverride === "hostname") { - return false; - } - } else if (isNaN(c) || c === 47 || c === 63 || c === 35 || - (isSpecial(this.url) && c === 92)) { - --this.pointer; - if (isSpecial(this.url) && this.buffer === "") { - this.parseError = true; - return failure; - } else if (this.stateOverride && this.buffer === "" && - (includesCredentials(this.url) || this.url.port !== null)) { - this.parseError = true; - return false; - } - - const host = parseHost(this.buffer, isSpecial(this.url)); - if (host === failure) { - return failure; - } - - this.url.host = host; - this.buffer = ""; - this.state = "path start"; - if (this.stateOverride) { - return false; - } - } else { - if (c === 91) { - this.arrFlag = true; - } else if (c === 93) { - this.arrFlag = false; - } - this.buffer += cStr; - } - - return true; -}; - -URLStateMachine.prototype["parse port"] = function parsePort(c, cStr) { - if (isASCIIDigit(c)) { - this.buffer += cStr; - } else if (isNaN(c) || c === 47 || c === 63 || c === 35 || - (isSpecial(this.url) && c === 92) || - this.stateOverride) { - if (this.buffer !== "") { - const port = parseInt(this.buffer); - if (port > Math.pow(2, 16) - 1) { - this.parseError = true; - return failure; - } - this.url.port = port === defaultPort(this.url.scheme) ? null : port; - this.buffer = ""; - } - if (this.stateOverride) { - return false; - } - this.state = "path start"; - --this.pointer; - } else { - this.parseError = true; - return failure; - } - - return true; -}; - -const fileOtherwiseCodePoints = new Set([47, 92, 63, 35]); - -URLStateMachine.prototype["parse file"] = function parseFile(c) { - this.url.scheme = "file"; - - if (c === 47 || c === 92) { - if (c === 92) { - this.parseError = true; - } - this.state = "file slash"; - } else if (this.base !== null && this.base.scheme === "file") { - if (isNaN(c)) { - this.url.host = this.base.host; - this.url.path = this.base.path.slice(); - this.url.query = this.base.query; - } else if (c === 63) { - this.url.host = this.base.host; - this.url.path = this.base.path.slice(); - this.url.query = ""; - this.state = "query"; - } else if (c === 35) { - this.url.host = this.base.host; - this.url.path = this.base.path.slice(); - this.url.query = this.base.query; - this.url.fragment = ""; - this.state = "fragment"; - } else { - if (this.input.length - this.pointer - 1 === 0 || // remaining consists of 0 code points - !isWindowsDriveLetterCodePoints(c, this.input[this.pointer + 1]) || - (this.input.length - this.pointer - 1 >= 2 && // remaining has at least 2 code points - !fileOtherwiseCodePoints.has(this.input[this.pointer + 2]))) { - this.url.host = this.base.host; - this.url.path = this.base.path.slice(); - shortenPath(this.url); - } else { - this.parseError = true; - } - - this.state = "path"; - --this.pointer; - } - } else { - this.state = "path"; - --this.pointer; - } - - return true; -}; - -URLStateMachine.prototype["parse file slash"] = function parseFileSlash(c) { - if (c === 47 || c === 92) { - if (c === 92) { - this.parseError = true; - } - this.state = "file host"; - } else { - if (this.base !== null && this.base.scheme === "file") { - if (isNormalizedWindowsDriveLetterString(this.base.path[0])) { - this.url.path.push(this.base.path[0]); - } else { - this.url.host = this.base.host; - } - } - this.state = "path"; - --this.pointer; - } - - return true; -}; - -URLStateMachine.prototype["parse file host"] = function parseFileHost(c, cStr) { - if (isNaN(c) || c === 47 || c === 92 || c === 63 || c === 35) { - --this.pointer; - if (!this.stateOverride && isWindowsDriveLetterString(this.buffer)) { - this.parseError = true; - this.state = "path"; - } else if (this.buffer === "") { - this.url.host = ""; - if (this.stateOverride) { - return false; - } - this.state = "path start"; - } else { - let host = parseHost(this.buffer, isSpecial(this.url)); - if (host === failure) { - return failure; - } - if (host === "localhost") { - host = ""; - } - this.url.host = host; - - if (this.stateOverride) { - return false; - } - - this.buffer = ""; - this.state = "path start"; - } - } else { - this.buffer += cStr; - } - - return true; -}; - -URLStateMachine.prototype["parse path start"] = function parsePathStart(c) { - if (isSpecial(this.url)) { - if (c === 92) { - this.parseError = true; - } - this.state = "path"; - - if (c !== 47 && c !== 92) { - --this.pointer; - } - } else if (!this.stateOverride && c === 63) { - this.url.query = ""; - this.state = "query"; - } else if (!this.stateOverride && c === 35) { - this.url.fragment = ""; - this.state = "fragment"; - } else if (c !== undefined) { - this.state = "path"; - if (c !== 47) { - --this.pointer; - } - } - - return true; -}; - -URLStateMachine.prototype["parse path"] = function parsePath(c) { - if (isNaN(c) || c === 47 || (isSpecial(this.url) && c === 92) || - (!this.stateOverride && (c === 63 || c === 35))) { - if (isSpecial(this.url) && c === 92) { - this.parseError = true; - } - - if (isDoubleDot(this.buffer)) { - shortenPath(this.url); - if (c !== 47 && !(isSpecial(this.url) && c === 92)) { - this.url.path.push(""); - } - } else if (isSingleDot(this.buffer) && c !== 47 && - !(isSpecial(this.url) && c === 92)) { - this.url.path.push(""); - } else if (!isSingleDot(this.buffer)) { - if (this.url.scheme === "file" && this.url.path.length === 0 && isWindowsDriveLetterString(this.buffer)) { - if (this.url.host !== "" && this.url.host !== null) { - this.parseError = true; - this.url.host = ""; - } - this.buffer = this.buffer[0] + ":"; - } - this.url.path.push(this.buffer); - } - this.buffer = ""; - if (this.url.scheme === "file" && (c === undefined || c === 63 || c === 35)) { - while (this.url.path.length > 1 && this.url.path[0] === "") { - this.parseError = true; - this.url.path.shift(); - } - } - if (c === 63) { - this.url.query = ""; - this.state = "query"; - } - if (c === 35) { - this.url.fragment = ""; - this.state = "fragment"; - } - } else { - // TODO: If c is not a URL code point and not "%", parse error. - - if (c === 37 && - (!isASCIIHex(this.input[this.pointer + 1]) || - !isASCIIHex(this.input[this.pointer + 2]))) { - this.parseError = true; - } - - this.buffer += percentEncodeChar(c, isPathPercentEncode); - } - - return true; -}; - -URLStateMachine.prototype["parse cannot-be-a-base-URL path"] = function parseCannotBeABaseURLPath(c) { - if (c === 63) { - this.url.query = ""; - this.state = "query"; - } else if (c === 35) { - this.url.fragment = ""; - this.state = "fragment"; - } else { - // TODO: Add: not a URL code point - if (!isNaN(c) && c !== 37) { - this.parseError = true; - } - - if (c === 37 && - (!isASCIIHex(this.input[this.pointer + 1]) || - !isASCIIHex(this.input[this.pointer + 2]))) { - this.parseError = true; - } - - if (!isNaN(c)) { - this.url.path[0] = this.url.path[0] + percentEncodeChar(c, isC0ControlPercentEncode); - } - } - - return true; -}; - -URLStateMachine.prototype["parse query"] = function parseQuery(c, cStr) { - if (isNaN(c) || (!this.stateOverride && c === 35)) { - if (!isSpecial(this.url) || this.url.scheme === "ws" || this.url.scheme === "wss") { - this.encodingOverride = "utf-8"; - } - - const buffer = new Buffer(this.buffer); // TODO: Use encoding override instead - for (let i = 0; i < buffer.length; ++i) { - if (buffer[i] < 0x21 || buffer[i] > 0x7E || buffer[i] === 0x22 || buffer[i] === 0x23 || - buffer[i] === 0x3C || buffer[i] === 0x3E) { - this.url.query += percentEncode(buffer[i]); - } else { - this.url.query += String.fromCodePoint(buffer[i]); - } - } - - this.buffer = ""; - if (c === 35) { - this.url.fragment = ""; - this.state = "fragment"; - } - } else { - // TODO: If c is not a URL code point and not "%", parse error. - if (c === 37 && - (!isASCIIHex(this.input[this.pointer + 1]) || - !isASCIIHex(this.input[this.pointer + 2]))) { - this.parseError = true; - } - - this.buffer += cStr; - } - - return true; -}; - -URLStateMachine.prototype["parse fragment"] = function parseFragment(c) { - if (isNaN(c)) { // do nothing - } else if (c === 0x0) { - this.parseError = true; - } else { - // TODO: If c is not a URL code point and not "%", parse error. - if (c === 37 && - (!isASCIIHex(this.input[this.pointer + 1]) || - !isASCIIHex(this.input[this.pointer + 2]))) { - this.parseError = true; - } - - this.url.fragment += percentEncodeChar(c, isC0ControlPercentEncode); - } - - return true; -}; - -function serializeURL(url, excludeFragment) { - let output = url.scheme + ":"; - if (url.host !== null) { - output += "//"; - - if (url.username !== "" || url.password !== "") { - output += url.username; - if (url.password !== "") { - output += ":" + url.password; - } - output += "@"; - } - - output += serializeHost(url.host); - - if (url.port !== null) { - output += ":" + url.port; - } - } else if (url.host === null && url.scheme === "file") { - output += "//"; - } - - if (url.cannotBeABaseURL) { - output += url.path[0]; - } else { - for (const string of url.path) { - output += "/" + string; - } - } - - if (url.query !== null) { - output += "?" + url.query; - } - - if (!excludeFragment && url.fragment !== null) { - output += "#" + url.fragment; - } - - return output; -} - -function serializeOrigin(tuple) { - let result = tuple.scheme + "://"; - result += serializeHost(tuple.host); - - if (tuple.port !== null) { - result += ":" + tuple.port; - } - - return result; -} - -module.exports.serializeURL = serializeURL; - -module.exports.serializeURLOrigin = function (url) { - // https://url.spec.whatwg.org/#concept-url-origin - switch (url.scheme) { - case "blob": - try { - return module.exports.serializeURLOrigin(module.exports.parseURL(url.path[0])); - } catch (e) { - // serializing an opaque origin returns "null" - return "null"; - } - case "ftp": - case "gopher": - case "http": - case "https": - case "ws": - case "wss": - return serializeOrigin({ - scheme: url.scheme, - host: url.host, - port: url.port - }); - case "file": - // spec says "exercise to the reader", chrome says "file://" - return "file://"; - default: - // serializing an opaque origin returns "null" - return "null"; - } -}; - -module.exports.basicURLParse = function (input, options) { - if (options === undefined) { - options = {}; - } - - const usm = new URLStateMachine(input, options.baseURL, options.encodingOverride, options.url, options.stateOverride); - if (usm.failure) { - return "failure"; - } - - return usm.url; -}; - -module.exports.setTheUsername = function (url, username) { - url.username = ""; - const decoded = punycode.ucs2.decode(username); - for (let i = 0; i < decoded.length; ++i) { - url.username += percentEncodeChar(decoded[i], isUserinfoPercentEncode); - } -}; - -module.exports.setThePassword = function (url, password) { - url.password = ""; - const decoded = punycode.ucs2.decode(password); - for (let i = 0; i < decoded.length; ++i) { - url.password += percentEncodeChar(decoded[i], isUserinfoPercentEncode); - } -}; - -module.exports.serializeHost = serializeHost; - -module.exports.cannotHaveAUsernamePasswordPort = cannotHaveAUsernamePasswordPort; - -module.exports.serializeInteger = function (integer) { - return String(integer); -}; - -module.exports.parseURL = function (input, options) { - if (options === undefined) { - options = {}; - } - - // We don't handle blobs, so this just delegates: - return module.exports.basicURLParse(input, { baseURL: options.baseURL, encodingOverride: options.encodingOverride }); -}; diff --git a/node_modules/whatwg-url/lib/utils.js b/node_modules/whatwg-url/lib/utils.js deleted file mode 100644 index a562009c8c8772623a89c074a518cdf636fd87d5..0000000000000000000000000000000000000000 --- a/node_modules/whatwg-url/lib/utils.js +++ /dev/null @@ -1,20 +0,0 @@ -"use strict"; - -module.exports.mixin = function mixin(target, source) { - const keys = Object.getOwnPropertyNames(source); - for (let i = 0; i < keys.length; ++i) { - Object.defineProperty(target, keys[i], Object.getOwnPropertyDescriptor(source, keys[i])); - } -}; - -module.exports.wrapperSymbol = Symbol("wrapper"); -module.exports.implSymbol = Symbol("impl"); - -module.exports.wrapperForImpl = function (impl) { - return impl[module.exports.wrapperSymbol]; -}; - -module.exports.implForWrapper = function (wrapper) { - return wrapper[module.exports.implSymbol]; -}; - diff --git a/node_modules/whatwg-url/package.json b/node_modules/whatwg-url/package.json deleted file mode 100644 index fce35ae717615d6627275d5e0507e7538a9df385..0000000000000000000000000000000000000000 --- a/node_modules/whatwg-url/package.json +++ /dev/null @@ -1,32 +0,0 @@ -{ - "name": "whatwg-url", - "version": "5.0.0", - "description": "An implementation of the WHATWG URL Standard's URL API and parsing machinery", - "main": "lib/public-api.js", - "files": [ - "lib/" - ], - "author": "Sebastian Mayr <github@smayr.name>", - "license": "MIT", - "repository": "jsdom/whatwg-url", - "dependencies": { - "tr46": "~0.0.3", - "webidl-conversions": "^3.0.0" - }, - "devDependencies": { - "eslint": "^2.6.0", - "istanbul": "~0.4.3", - "mocha": "^2.2.4", - "recast": "~0.10.29", - "request": "^2.55.0", - "webidl2js": "^3.0.2" - }, - "scripts": { - "build": "node scripts/transform.js && node scripts/convert-idl.js", - "coverage": "istanbul cover node_modules/mocha/bin/_mocha", - "lint": "eslint .", - "prepublish": "npm run build", - "pretest": "node scripts/get-latest-platform-tests.js && npm run build", - "test": "mocha" - } -} diff --git a/node_modules/wide-align/LICENSE b/node_modules/wide-align/LICENSE deleted file mode 100644 index f4be44d881b2d93f8c9be06f52965244bc9b757d..0000000000000000000000000000000000000000 --- a/node_modules/wide-align/LICENSE +++ /dev/null @@ -1,14 +0,0 @@ -Copyright (c) 2015, Rebecca Turner <me@re-becca.org> - -Permission to use, copy, modify, and/or distribute this software for any -purpose with or without fee is hereby granted, provided that the above -copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF -OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - diff --git a/node_modules/wide-align/README.md b/node_modules/wide-align/README.md deleted file mode 100644 index 32f1be04f097761d8d37286e36665300844ca812..0000000000000000000000000000000000000000 --- a/node_modules/wide-align/README.md +++ /dev/null @@ -1,47 +0,0 @@ -wide-align ----------- - -A wide-character aware text alignment function for use in terminals / on the -console. - -### Usage - -``` -var align = require('wide-align') - -// Note that if you view this on a unicode console, all of the slashes are -// aligned. This is because on a console, all narrow characters are -// an en wide and all wide characters are an em. In browsers, this isn't -// held to and wide characters like "古" can be less than two narrow -// characters even with a fixed width font. - -console.log(align.center('abc', 10)) // ' abc ' -console.log(align.center('古古古', 10)) // ' 古古古 ' -console.log(align.left('abc', 10)) // 'abc ' -console.log(align.left('古古古', 10)) // '古古古 ' -console.log(align.right('abc', 10)) // ' abc' -console.log(align.right('古古古', 10)) // ' 古古古' -``` - -### Functions - -#### `align.center(str, length)` → `str` - -Returns *str* with spaces added to both sides such that that it is *length* -chars long and centered in the spaces. - -#### `align.left(str, length)` → `str` - -Returns *str* with spaces to the right such that it is *length* chars long. - -### `align.right(str, length)` → `str` - -Returns *str* with spaces to the left such that it is *length* chars long. - -### Origins - -These functions were originally taken from -[cliui](https://npmjs.com/package/cliui). Changes include switching to the -MUCH faster pad generation function from -[lodash](https://npmjs.com/package/lodash), making center alignment pad -both sides and adding left alignment. diff --git a/node_modules/wide-align/align.js b/node_modules/wide-align/align.js deleted file mode 100644 index 4f94ca4cde19b582cd280265d5f775184b0dea6f..0000000000000000000000000000000000000000 --- a/node_modules/wide-align/align.js +++ /dev/null @@ -1,65 +0,0 @@ -'use strict' -var stringWidth = require('string-width') - -exports.center = alignCenter -exports.left = alignLeft -exports.right = alignRight - -// lodash's way of generating pad characters. - -function createPadding (width) { - var result = '' - var string = ' ' - var n = width - do { - if (n % 2) { - result += string; - } - n = Math.floor(n / 2); - string += string; - } while (n); - - return result; -} - -function alignLeft (str, width) { - var trimmed = str.trimRight() - if (trimmed.length === 0 && str.length >= width) return str - var padding = '' - var strWidth = stringWidth(trimmed) - - if (strWidth < width) { - padding = createPadding(width - strWidth) - } - - return trimmed + padding -} - -function alignRight (str, width) { - var trimmed = str.trimLeft() - if (trimmed.length === 0 && str.length >= width) return str - var padding = '' - var strWidth = stringWidth(trimmed) - - if (strWidth < width) { - padding = createPadding(width - strWidth) - } - - return padding + trimmed -} - -function alignCenter (str, width) { - var trimmed = str.trim() - if (trimmed.length === 0 && str.length >= width) return str - var padLeft = '' - var padRight = '' - var strWidth = stringWidth(trimmed) - - if (strWidth < width) { - var padLeftBy = parseInt((width - strWidth) / 2, 10) - padLeft = createPadding(padLeftBy) - padRight = createPadding(width - (strWidth + padLeftBy)) - } - - return padLeft + trimmed + padRight -} diff --git a/node_modules/wide-align/package.json b/node_modules/wide-align/package.json deleted file mode 100644 index 2dd27074c77770da2b99a4c4634ac25b87560686..0000000000000000000000000000000000000000 --- a/node_modules/wide-align/package.json +++ /dev/null @@ -1,33 +0,0 @@ -{ - "name": "wide-align", - "version": "1.1.5", - "description": "A wide-character aware text alignment function for use on the console or with fixed width fonts.", - "main": "align.js", - "scripts": { - "test": "tap --coverage test/*.js" - }, - "keywords": [ - "wide", - "double", - "unicode", - "cjkv", - "pad", - "align" - ], - "author": "Rebecca Turner <me@re-becca.org> (http://re-becca.org/)", - "license": "ISC", - "repository": { - "type": "git", - "url": "https://github.com/iarna/wide-align" - }, - "//": "But not version 5 of string-width, as that's ESM only", - "dependencies": { - "string-width": "^1.0.2 || 2 || 3 || 4" - }, - "devDependencies": { - "tap": "*" - }, - "files": [ - "align.js" - ] -} diff --git a/node_modules/wrappy/LICENSE b/node_modules/wrappy/LICENSE deleted file mode 100644 index 19129e315fe593965a2fdd50ec0d1253bcbd2ece..0000000000000000000000000000000000000000 --- a/node_modules/wrappy/LICENSE +++ /dev/null @@ -1,15 +0,0 @@ -The ISC License - -Copyright (c) Isaac Z. Schlueter and Contributors - -Permission to use, copy, modify, and/or distribute this software for any -purpose with or without fee is hereby granted, provided that the above -copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR -IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/wrappy/README.md b/node_modules/wrappy/README.md deleted file mode 100644 index 98eab2522b86e5fe32c92524c4ec778b98066cbf..0000000000000000000000000000000000000000 --- a/node_modules/wrappy/README.md +++ /dev/null @@ -1,36 +0,0 @@ -# wrappy - -Callback wrapping utility - -## USAGE - -```javascript -var wrappy = require("wrappy") - -// var wrapper = wrappy(wrapperFunction) - -// make sure a cb is called only once -// See also: http://npm.im/once for this specific use case -var once = wrappy(function (cb) { - var called = false - return function () { - if (called) return - called = true - return cb.apply(this, arguments) - } -}) - -function printBoo () { - console.log('boo') -} -// has some rando property -printBoo.iAmBooPrinter = true - -var onlyPrintOnce = once(printBoo) - -onlyPrintOnce() // prints 'boo' -onlyPrintOnce() // does nothing - -// random property is retained! -assert.equal(onlyPrintOnce.iAmBooPrinter, true) -``` diff --git a/node_modules/wrappy/package.json b/node_modules/wrappy/package.json deleted file mode 100644 index 130752046714d686d4b76ce039375d75293d74c5..0000000000000000000000000000000000000000 --- a/node_modules/wrappy/package.json +++ /dev/null @@ -1,29 +0,0 @@ -{ - "name": "wrappy", - "version": "1.0.2", - "description": "Callback wrapping utility", - "main": "wrappy.js", - "files": [ - "wrappy.js" - ], - "directories": { - "test": "test" - }, - "dependencies": {}, - "devDependencies": { - "tap": "^2.3.1" - }, - "scripts": { - "test": "tap --coverage test/*.js" - }, - "repository": { - "type": "git", - "url": "https://github.com/npm/wrappy" - }, - "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)", - "license": "ISC", - "bugs": { - "url": "https://github.com/npm/wrappy/issues" - }, - "homepage": "https://github.com/npm/wrappy" -} diff --git a/node_modules/wrappy/wrappy.js b/node_modules/wrappy/wrappy.js deleted file mode 100644 index bb7e7d6fcf70fdff4c5a48b7fa2ae3c9ba36fe47..0000000000000000000000000000000000000000 --- a/node_modules/wrappy/wrappy.js +++ /dev/null @@ -1,33 +0,0 @@ -// Returns a wrapper function that returns a wrapped callback -// The wrapper function should do some stuff, and return a -// presumably different callback function. -// This makes sure that own properties are retained, so that -// decorations and such are not lost along the way. -module.exports = wrappy -function wrappy (fn, cb) { - if (fn && cb) return wrappy(fn)(cb) - - if (typeof fn !== 'function') - throw new TypeError('need wrapper function') - - Object.keys(fn).forEach(function (k) { - wrapper[k] = fn[k] - }) - - return wrapper - - function wrapper() { - var args = new Array(arguments.length) - for (var i = 0; i < args.length; i++) { - args[i] = arguments[i] - } - var ret = fn.apply(this, args) - var cb = args[args.length-1] - if (typeof ret === 'function' && ret !== cb) { - Object.keys(cb).forEach(function (k) { - ret[k] = cb[k] - }) - } - return ret - } -} diff --git a/node_modules/yallist/LICENSE b/node_modules/yallist/LICENSE deleted file mode 100644 index 19129e315fe593965a2fdd50ec0d1253bcbd2ece..0000000000000000000000000000000000000000 --- a/node_modules/yallist/LICENSE +++ /dev/null @@ -1,15 +0,0 @@ -The ISC License - -Copyright (c) Isaac Z. Schlueter and Contributors - -Permission to use, copy, modify, and/or distribute this software for any -purpose with or without fee is hereby granted, provided that the above -copyright notice and this permission notice appear in all copies. - -THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES -WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR -ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES -WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN -ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR -IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. diff --git a/node_modules/yallist/README.md b/node_modules/yallist/README.md deleted file mode 100644 index f5861018696688887f69d055dd7d3ef54b38ebdc..0000000000000000000000000000000000000000 --- a/node_modules/yallist/README.md +++ /dev/null @@ -1,204 +0,0 @@ -# yallist - -Yet Another Linked List - -There are many doubly-linked list implementations like it, but this -one is mine. - -For when an array would be too big, and a Map can't be iterated in -reverse order. - - -[](https://travis-ci.org/isaacs/yallist) [](https://coveralls.io/github/isaacs/yallist) - -## basic usage - -```javascript -var yallist = require('yallist') -var myList = yallist.create([1, 2, 3]) -myList.push('foo') -myList.unshift('bar') -// of course pop() and shift() are there, too -console.log(myList.toArray()) // ['bar', 1, 2, 3, 'foo'] -myList.forEach(function (k) { - // walk the list head to tail -}) -myList.forEachReverse(function (k, index, list) { - // walk the list tail to head -}) -var myDoubledList = myList.map(function (k) { - return k + k -}) -// now myDoubledList contains ['barbar', 2, 4, 6, 'foofoo'] -// mapReverse is also a thing -var myDoubledListReverse = myList.mapReverse(function (k) { - return k + k -}) // ['foofoo', 6, 4, 2, 'barbar'] - -var reduced = myList.reduce(function (set, entry) { - set += entry - return set -}, 'start') -console.log(reduced) // 'startfoo123bar' -``` - -## api - -The whole API is considered "public". - -Functions with the same name as an Array method work more or less the -same way. - -There's reverse versions of most things because that's the point. - -### Yallist - -Default export, the class that holds and manages a list. - -Call it with either a forEach-able (like an array) or a set of -arguments, to initialize the list. - -The Array-ish methods all act like you'd expect. No magic length, -though, so if you change that it won't automatically prune or add -empty spots. - -### Yallist.create(..) - -Alias for Yallist function. Some people like factories. - -#### yallist.head - -The first node in the list - -#### yallist.tail - -The last node in the list - -#### yallist.length - -The number of nodes in the list. (Change this at your peril. It is -not magic like Array length.) - -#### yallist.toArray() - -Convert the list to an array. - -#### yallist.forEach(fn, [thisp]) - -Call a function on each item in the list. - -#### yallist.forEachReverse(fn, [thisp]) - -Call a function on each item in the list, in reverse order. - -#### yallist.get(n) - -Get the data at position `n` in the list. If you use this a lot, -probably better off just using an Array. - -#### yallist.getReverse(n) - -Get the data at position `n`, counting from the tail. - -#### yallist.map(fn, thisp) - -Create a new Yallist with the result of calling the function on each -item. - -#### yallist.mapReverse(fn, thisp) - -Same as `map`, but in reverse. - -#### yallist.pop() - -Get the data from the list tail, and remove the tail from the list. - -#### yallist.push(item, ...) - -Insert one or more items to the tail of the list. - -#### yallist.reduce(fn, initialValue) - -Like Array.reduce. - -#### yallist.reduceReverse - -Like Array.reduce, but in reverse. - -#### yallist.reverse - -Reverse the list in place. - -#### yallist.shift() - -Get the data from the list head, and remove the head from the list. - -#### yallist.slice([from], [to]) - -Just like Array.slice, but returns a new Yallist. - -#### yallist.sliceReverse([from], [to]) - -Just like yallist.slice, but the result is returned in reverse. - -#### yallist.toArray() - -Create an array representation of the list. - -#### yallist.toArrayReverse() - -Create a reversed array representation of the list. - -#### yallist.unshift(item, ...) - -Insert one or more items to the head of the list. - -#### yallist.unshiftNode(node) - -Move a Node object to the front of the list. (That is, pull it out of -wherever it lives, and make it the new head.) - -If the node belongs to a different list, then that list will remove it -first. - -#### yallist.pushNode(node) - -Move a Node object to the end of the list. (That is, pull it out of -wherever it lives, and make it the new tail.) - -If the node belongs to a list already, then that list will remove it -first. - -#### yallist.removeNode(node) - -Remove a node from the list, preserving referential integrity of head -and tail and other nodes. - -Will throw an error if you try to have a list remove a node that -doesn't belong to it. - -### Yallist.Node - -The class that holds the data and is actually the list. - -Call with `var n = new Node(value, previousNode, nextNode)` - -Note that if you do direct operations on Nodes themselves, it's very -easy to get into weird states where the list is broken. Be careful :) - -#### node.next - -The next node in the list. - -#### node.prev - -The previous node in the list. - -#### node.value - -The data the node contains. - -#### node.list - -The list to which this node belongs. (Null if it does not belong to -any list.) diff --git a/node_modules/yallist/iterator.js b/node_modules/yallist/iterator.js deleted file mode 100644 index d41c97a19f98495928bd657b330d3b687699e78c..0000000000000000000000000000000000000000 --- a/node_modules/yallist/iterator.js +++ /dev/null @@ -1,8 +0,0 @@ -'use strict' -module.exports = function (Yallist) { - Yallist.prototype[Symbol.iterator] = function* () { - for (let walker = this.head; walker; walker = walker.next) { - yield walker.value - } - } -} diff --git a/node_modules/yallist/package.json b/node_modules/yallist/package.json deleted file mode 100644 index 8a083867d72e0010b8ef8eb29645356445402318..0000000000000000000000000000000000000000 --- a/node_modules/yallist/package.json +++ /dev/null @@ -1,29 +0,0 @@ -{ - "name": "yallist", - "version": "4.0.0", - "description": "Yet Another Linked List", - "main": "yallist.js", - "directories": { - "test": "test" - }, - "files": [ - "yallist.js", - "iterator.js" - ], - "dependencies": {}, - "devDependencies": { - "tap": "^12.1.0" - }, - "scripts": { - "test": "tap test/*.js --100", - "preversion": "npm test", - "postversion": "npm publish", - "postpublish": "git push origin --all; git push origin --tags" - }, - "repository": { - "type": "git", - "url": "git+https://github.com/isaacs/yallist.git" - }, - "author": "Isaac Z. Schlueter <i@izs.me> (http://blog.izs.me/)", - "license": "ISC" -} diff --git a/node_modules/yallist/yallist.js b/node_modules/yallist/yallist.js deleted file mode 100644 index 4e83ab1c542a5130d551cfa506409c95bf2d4a36..0000000000000000000000000000000000000000 --- a/node_modules/yallist/yallist.js +++ /dev/null @@ -1,426 +0,0 @@ -'use strict' -module.exports = Yallist - -Yallist.Node = Node -Yallist.create = Yallist - -function Yallist (list) { - var self = this - if (!(self instanceof Yallist)) { - self = new Yallist() - } - - self.tail = null - self.head = null - self.length = 0 - - if (list && typeof list.forEach === 'function') { - list.forEach(function (item) { - self.push(item) - }) - } else if (arguments.length > 0) { - for (var i = 0, l = arguments.length; i < l; i++) { - self.push(arguments[i]) - } - } - - return self -} - -Yallist.prototype.removeNode = function (node) { - if (node.list !== this) { - throw new Error('removing node which does not belong to this list') - } - - var next = node.next - var prev = node.prev - - if (next) { - next.prev = prev - } - - if (prev) { - prev.next = next - } - - if (node === this.head) { - this.head = next - } - if (node === this.tail) { - this.tail = prev - } - - node.list.length-- - node.next = null - node.prev = null - node.list = null - - return next -} - -Yallist.prototype.unshiftNode = function (node) { - if (node === this.head) { - return - } - - if (node.list) { - node.list.removeNode(node) - } - - var head = this.head - node.list = this - node.next = head - if (head) { - head.prev = node - } - - this.head = node - if (!this.tail) { - this.tail = node - } - this.length++ -} - -Yallist.prototype.pushNode = function (node) { - if (node === this.tail) { - return - } - - if (node.list) { - node.list.removeNode(node) - } - - var tail = this.tail - node.list = this - node.prev = tail - if (tail) { - tail.next = node - } - - this.tail = node - if (!this.head) { - this.head = node - } - this.length++ -} - -Yallist.prototype.push = function () { - for (var i = 0, l = arguments.length; i < l; i++) { - push(this, arguments[i]) - } - return this.length -} - -Yallist.prototype.unshift = function () { - for (var i = 0, l = arguments.length; i < l; i++) { - unshift(this, arguments[i]) - } - return this.length -} - -Yallist.prototype.pop = function () { - if (!this.tail) { - return undefined - } - - var res = this.tail.value - this.tail = this.tail.prev - if (this.tail) { - this.tail.next = null - } else { - this.head = null - } - this.length-- - return res -} - -Yallist.prototype.shift = function () { - if (!this.head) { - return undefined - } - - var res = this.head.value - this.head = this.head.next - if (this.head) { - this.head.prev = null - } else { - this.tail = null - } - this.length-- - return res -} - -Yallist.prototype.forEach = function (fn, thisp) { - thisp = thisp || this - for (var walker = this.head, i = 0; walker !== null; i++) { - fn.call(thisp, walker.value, i, this) - walker = walker.next - } -} - -Yallist.prototype.forEachReverse = function (fn, thisp) { - thisp = thisp || this - for (var walker = this.tail, i = this.length - 1; walker !== null; i--) { - fn.call(thisp, walker.value, i, this) - walker = walker.prev - } -} - -Yallist.prototype.get = function (n) { - for (var i = 0, walker = this.head; walker !== null && i < n; i++) { - // abort out of the list early if we hit a cycle - walker = walker.next - } - if (i === n && walker !== null) { - return walker.value - } -} - -Yallist.prototype.getReverse = function (n) { - for (var i = 0, walker = this.tail; walker !== null && i < n; i++) { - // abort out of the list early if we hit a cycle - walker = walker.prev - } - if (i === n && walker !== null) { - return walker.value - } -} - -Yallist.prototype.map = function (fn, thisp) { - thisp = thisp || this - var res = new Yallist() - for (var walker = this.head; walker !== null;) { - res.push(fn.call(thisp, walker.value, this)) - walker = walker.next - } - return res -} - -Yallist.prototype.mapReverse = function (fn, thisp) { - thisp = thisp || this - var res = new Yallist() - for (var walker = this.tail; walker !== null;) { - res.push(fn.call(thisp, walker.value, this)) - walker = walker.prev - } - return res -} - -Yallist.prototype.reduce = function (fn, initial) { - var acc - var walker = this.head - if (arguments.length > 1) { - acc = initial - } else if (this.head) { - walker = this.head.next - acc = this.head.value - } else { - throw new TypeError('Reduce of empty list with no initial value') - } - - for (var i = 0; walker !== null; i++) { - acc = fn(acc, walker.value, i) - walker = walker.next - } - - return acc -} - -Yallist.prototype.reduceReverse = function (fn, initial) { - var acc - var walker = this.tail - if (arguments.length > 1) { - acc = initial - } else if (this.tail) { - walker = this.tail.prev - acc = this.tail.value - } else { - throw new TypeError('Reduce of empty list with no initial value') - } - - for (var i = this.length - 1; walker !== null; i--) { - acc = fn(acc, walker.value, i) - walker = walker.prev - } - - return acc -} - -Yallist.prototype.toArray = function () { - var arr = new Array(this.length) - for (var i = 0, walker = this.head; walker !== null; i++) { - arr[i] = walker.value - walker = walker.next - } - return arr -} - -Yallist.prototype.toArrayReverse = function () { - var arr = new Array(this.length) - for (var i = 0, walker = this.tail; walker !== null; i++) { - arr[i] = walker.value - walker = walker.prev - } - return arr -} - -Yallist.prototype.slice = function (from, to) { - to = to || this.length - if (to < 0) { - to += this.length - } - from = from || 0 - if (from < 0) { - from += this.length - } - var ret = new Yallist() - if (to < from || to < 0) { - return ret - } - if (from < 0) { - from = 0 - } - if (to > this.length) { - to = this.length - } - for (var i = 0, walker = this.head; walker !== null && i < from; i++) { - walker = walker.next - } - for (; walker !== null && i < to; i++, walker = walker.next) { - ret.push(walker.value) - } - return ret -} - -Yallist.prototype.sliceReverse = function (from, to) { - to = to || this.length - if (to < 0) { - to += this.length - } - from = from || 0 - if (from < 0) { - from += this.length - } - var ret = new Yallist() - if (to < from || to < 0) { - return ret - } - if (from < 0) { - from = 0 - } - if (to > this.length) { - to = this.length - } - for (var i = this.length, walker = this.tail; walker !== null && i > to; i--) { - walker = walker.prev - } - for (; walker !== null && i > from; i--, walker = walker.prev) { - ret.push(walker.value) - } - return ret -} - -Yallist.prototype.splice = function (start, deleteCount, ...nodes) { - if (start > this.length) { - start = this.length - 1 - } - if (start < 0) { - start = this.length + start; - } - - for (var i = 0, walker = this.head; walker !== null && i < start; i++) { - walker = walker.next - } - - var ret = [] - for (var i = 0; walker && i < deleteCount; i++) { - ret.push(walker.value) - walker = this.removeNode(walker) - } - if (walker === null) { - walker = this.tail - } - - if (walker !== this.head && walker !== this.tail) { - walker = walker.prev - } - - for (var i = 0; i < nodes.length; i++) { - walker = insert(this, walker, nodes[i]) - } - return ret; -} - -Yallist.prototype.reverse = function () { - var head = this.head - var tail = this.tail - for (var walker = head; walker !== null; walker = walker.prev) { - var p = walker.prev - walker.prev = walker.next - walker.next = p - } - this.head = tail - this.tail = head - return this -} - -function insert (self, node, value) { - var inserted = node === self.head ? - new Node(value, null, node, self) : - new Node(value, node, node.next, self) - - if (inserted.next === null) { - self.tail = inserted - } - if (inserted.prev === null) { - self.head = inserted - } - - self.length++ - - return inserted -} - -function push (self, item) { - self.tail = new Node(item, self.tail, null, self) - if (!self.head) { - self.head = self.tail - } - self.length++ -} - -function unshift (self, item) { - self.head = new Node(item, null, self.head, self) - if (!self.tail) { - self.tail = self.head - } - self.length++ -} - -function Node (value, prev, next, list) { - if (!(this instanceof Node)) { - return new Node(value, prev, next, list) - } - - this.list = list - this.value = value - - if (prev) { - prev.next = this - this.prev = prev - } else { - this.prev = null - } - - if (next) { - next.prev = this - this.next = next - } else { - this.next = null - } -} - -try { - // add if support for Symbol.iterator is present - require('./iterator.js')(Yallist) -} catch (er) {} diff --git a/package-lock.json b/package-lock.json index 0745d85c79129e66d422d58419429083dd98c6c3..2c3b303b73641701f28f74c5c5dfe8fa15c34e60 100644 --- a/package-lock.json +++ b/package-lock.json @@ -9,39 +9,13 @@ "version": "1.0.0", "license": "ISC", "dependencies": { - "bcrypt": "^5.1.1", - "bcryptjs": "^3.0.2", "body-parser": "^1.20.3", "dotenv": "^16.4.7", + "ejs": "^3.1.10", "express": "^4.21.2", - "express-session": "^1.18.1", "mysql2": "^3.13.0" } }, - "node_modules/@mapbox/node-pre-gyp": { - "version": "1.0.11", - "resolved": "https://registry.npmjs.org/@mapbox/node-pre-gyp/-/node-pre-gyp-1.0.11.tgz", - "integrity": "sha512-Yhlar6v9WQgUp/He7BdgzOz8lqMQ8sU+jkCq7Wx8Myc5YFJLbEe7lgui/V7G1qB1DJykHSGwreceSaD60Y0PUQ==", - "dependencies": { - "detect-libc": "^2.0.0", - "https-proxy-agent": "^5.0.0", - "make-dir": "^3.1.0", - "node-fetch": "^2.6.7", - "nopt": "^5.0.0", - "npmlog": "^5.0.1", - "rimraf": "^3.0.2", - "semver": "^7.3.5", - "tar": "^6.1.11" - }, - "bin": { - "node-pre-gyp": "bin/node-pre-gyp" - } - }, - "node_modules/abbrev": { - "version": "1.1.1", - "resolved": "https://registry.npmjs.org/abbrev/-/abbrev-1.1.1.tgz", - "integrity": "sha512-nne9/IiQ/hzIhY6pdDnbBtz7DjPTKrY00P/zvPSm5pOFkl6xuGrGnXn/VtTNNfNtAfZ9/1RtehkszU9qcTii0Q==" - }, "node_modules/accepts": { "version": "1.3.8", "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.8.tgz", @@ -54,62 +28,18 @@ "node": ">= 0.6" } }, - "node_modules/agent-base": { - "version": "6.0.2", - "resolved": "https://registry.npmjs.org/agent-base/-/agent-base-6.0.2.tgz", - "integrity": "sha512-RZNwNclF7+MS/8bDg70amg32dyeZGZxiDuQmZxKLAlQjr3jGyLx+4Kkk58UO7D2QdgFIQCovuSuZESne6RG6XQ==", + "node_modules/ansi-styles": { + "version": "4.3.0", + "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz", + "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==", "dependencies": { - "debug": "4" + "color-convert": "^2.0.1" }, - "engines": { - "node": ">= 6.0.0" - } - }, - "node_modules/agent-base/node_modules/debug": { - "version": "4.4.0", - "resolved": "https://registry.npmjs.org/debug/-/debug-4.4.0.tgz", - "integrity": "sha512-6WTZ/IxCY/T6BALoZHaE4ctp9xm+Z5kY/pzYaCHRFeyVhojxlrm+46y68HA6hr0TcwEssoxNiDEUJQjfPZ/RYA==", - "dependencies": { - "ms": "^2.1.3" - }, - "engines": { - "node": ">=6.0" - }, - "peerDependenciesMeta": { - "supports-color": { - "optional": true - } - } - }, - "node_modules/agent-base/node_modules/ms": { - "version": "2.1.3", - "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz", - "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==" - }, - "node_modules/ansi-regex": { - "version": "5.0.1", - "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz", - "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==", "engines": { "node": ">=8" - } - }, - "node_modules/aproba": { - "version": "2.0.0", - "resolved": "https://registry.npmjs.org/aproba/-/aproba-2.0.0.tgz", - "integrity": "sha512-lYe4Gx7QT+MKGbDsA+Z+he/Wtef0BiwDOlK/XkBrdfsh9J/jPPXbX0tE9x9cl27Tmu5gg3QUbUrQYa/y+KOHPQ==" - }, - "node_modules/are-we-there-yet": { - "version": "2.0.0", - "resolved": "https://registry.npmjs.org/are-we-there-yet/-/are-we-there-yet-2.0.0.tgz", - "integrity": "sha512-Ci/qENmwHnsYo9xKIcUJN5LeDKdJ6R1Z1j9V/J5wyq8nh/mYPEpIKJbBZXtZjG04HiK7zV/p6Vs9952MrMeUIw==", - "deprecated": "This package is no longer supported.", - "dependencies": { - "delegates": "^1.0.0", - "readable-stream": "^3.6.0" }, - "engines": { - "node": ">=10" + "funding": { + "url": "https://github.com/chalk/ansi-styles?sponsor=1" } }, "node_modules/array-flatten": { @@ -117,6 +47,11 @@ "resolved": "https://registry.npmjs.org/array-flatten/-/array-flatten-1.1.1.tgz", "integrity": "sha512-PCVAQswWemu6UdxsDFFX/+gVeYqKAod3D3UVm91jHwynguOwAvYPhx8nNlM++NqRcK6CxxpUafjmhIdKiHibqg==" }, + "node_modules/async": { + "version": "3.2.6", + "resolved": "https://registry.npmjs.org/async/-/async-3.2.6.tgz", + "integrity": "sha512-htCUDlxyyCLMgaM3xXg0C0LW2xqfuQ6p05pCEIsXuyQ+a1koYKTuBMzRNwmybfLgvJDMd0r1LTn4+E0Ti6C2AA==" + }, "node_modules/aws-ssl-profiles": { "version": "1.1.2", "resolved": "https://registry.npmjs.org/aws-ssl-profiles/-/aws-ssl-profiles-1.1.2.tgz", @@ -130,27 +65,6 @@ "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.2.tgz", "integrity": "sha512-3oSeUO0TMV67hN1AmbXsK4yaqU7tjiHlbxRDZOpH0KW9+CeX4bRAaX0Anxt0tx2MrpRpWwQaPwIlISEJhYU5Pw==" }, - "node_modules/bcrypt": { - "version": "5.1.1", - "resolved": "https://registry.npmjs.org/bcrypt/-/bcrypt-5.1.1.tgz", - "integrity": "sha512-AGBHOG5hPYZ5Xl9KXzU5iKq9516yEmvCKDg3ecP5kX2aB6UqTeXZxk2ELnDgDm6BQSMlLt9rDB4LoSMx0rYwww==", - "hasInstallScript": true, - "dependencies": { - "@mapbox/node-pre-gyp": "^1.0.11", - "node-addon-api": "^5.0.0" - }, - "engines": { - "node": ">= 10.0.0" - } - }, - "node_modules/bcryptjs": { - "version": "3.0.2", - "resolved": "https://registry.npmjs.org/bcryptjs/-/bcryptjs-3.0.2.tgz", - "integrity": "sha512-k38b3XOZKv60C4E2hVsXTolJWfkGRMbILBIe2IBITXciy5bOsTKot5kDrf3ZfufQtQOUN5mXceUEpU1rTl9Uog==", - "bin": { - "bcrypt": "bin/bcrypt" - } - }, "node_modules/body-parser": { "version": "1.20.3", "resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.20.3.tgz", @@ -218,32 +132,42 @@ "url": "https://github.com/sponsors/ljharb" } }, - "node_modules/chownr": { - "version": "2.0.0", - "resolved": "https://registry.npmjs.org/chownr/-/chownr-2.0.0.tgz", - "integrity": "sha512-bIomtDF5KGpdogkLd9VspvFzk9KfpyyGlS8YFVZl7TGPBHL5snIOnxeshwVgPteQ9b4Eydl+pVbIyE1DcvCWgQ==", + "node_modules/chalk": { + "version": "4.1.2", + "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.2.tgz", + "integrity": "sha512-oKnbhFyRIXpUuez8iBMmyEa4nbj4IOQyuhc/wy9kY7/WVPcwIO9VA668Pu8RkO7+0G76SLROeyw9CpQ061i4mA==", + "dependencies": { + "ansi-styles": "^4.1.0", + "supports-color": "^7.1.0" + }, "engines": { "node": ">=10" + }, + "funding": { + "url": "https://github.com/chalk/chalk?sponsor=1" } }, - 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"start": "node server.js" + "test": "echo \"Error: no test specified\" && exit 1" }, "keywords": [], "author": "", "license": "ISC", "dependencies": { - "bcrypt": "^5.1.1", - "bcryptjs": "^3.0.2", "body-parser": "^1.20.3", "dotenv": "^16.4.7", + "ejs": "^3.1.10", "express": "^4.21.2", - "express-session": "^1.18.1", "mysql2": "^3.13.0" - }, - "devDependencies": {}, - "description": "" + } } diff --git a/views/index.ejs b/views/index.ejs index cae6bd6e058de805c9077a83e88cb3821a9dfa02..56bc8c049db2df1e9ff948121f42a238e12af11c 100644 --- a/views/index.ejs +++ b/views/index.ejs @@ -5,15 +5,6 @@ <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>ทัวร์ท่องเที่ยว</title> </head> - <header> - <h1>Welcome to Our Tour Website</h1> - <nav> - <a href="/">Home</a> - <a href="/about">About</a> - <a href="/contact">Contact</a> - <a href="/login">Login</a> - </nav> - </header> <body> <h1>แพ็กเกจทัวร์</h1> <ul>