From 9d847493b41a3a1ca60d190b4d3bdfa66874dd6d Mon Sep 17 00:00:00 2001 From: doyeon0307 Date: Sun, 30 Mar 2025 22:31:37 +0900 Subject: [PATCH 01/13] add: husky --- .husky/prepare-commit-msg | 4 + node_modules/.bin/husky | 16 + node_modules/.bin/husky.cmd | 17 + node_modules/.bin/husky.ps1 | 28 + node_modules/.bin/jira-prepare-commit-msg | 16 + node_modules/.bin/jira-prepare-commit-msg.cmd | 17 + node_modules/.bin/jira-prepare-commit-msg.ps1 | 28 + node_modules/.bin/js-yaml | 16 + node_modules/.bin/js-yaml.cmd | 17 + node_modules/.bin/js-yaml.ps1 | 28 + node_modules/.package-lock.json | 235 + node_modules/@babel/code-frame/LICENSE | 22 + node_modules/@babel/code-frame/README.md | 19 + node_modules/@babel/code-frame/lib/index.js | 216 + .../@babel/code-frame/lib/index.js.map | 1 + node_modules/@babel/code-frame/package.json | 31 + .../helper-validator-identifier/LICENSE | 22 + .../helper-validator-identifier/README.md | 19 + .../lib/identifier.js | 70 + .../lib/identifier.js.map | 1 + .../helper-validator-identifier/lib/index.js | 57 + .../lib/index.js.map | 1 + .../lib/keyword.js | 35 + .../lib/keyword.js.map | 1 + .../helper-validator-identifier/package.json | 31 + node_modules/argparse/CHANGELOG.md | 216 + node_modules/argparse/LICENSE | 254 ++ node_modules/argparse/README.md | 84 + node_modules/argparse/argparse.js | 3707 ++++++++++++++++ node_modules/argparse/lib/sub.js | 67 + node_modules/argparse/lib/textwrap.js | 440 ++ node_modules/argparse/package.json | 31 + node_modules/callsites/index.d.ts | 96 + node_modules/callsites/index.js | 13 + node_modules/callsites/license | 9 + node_modules/callsites/package.json | 39 + node_modules/callsites/readme.md | 48 + node_modules/cosmiconfig/LICENSE | 22 + node_modules/cosmiconfig/README.md | 685 +++ node_modules/cosmiconfig/dist/Explorer.d.ts | 2 + .../cosmiconfig/dist/Explorer.d.ts.map | 1 + node_modules/cosmiconfig/dist/Explorer.js | 103 + node_modules/cosmiconfig/dist/Explorer.js.map | 1 + .../cosmiconfig/dist/ExplorerBase.d.ts | 2 + .../cosmiconfig/dist/ExplorerBase.d.ts.map | 1 + node_modules/cosmiconfig/dist/ExplorerBase.js | 82 + .../cosmiconfig/dist/ExplorerBase.js.map | 1 + .../cosmiconfig/dist/ExplorerSync.d.ts | 2 + .../cosmiconfig/dist/ExplorerSync.d.ts.map | 1 + node_modules/cosmiconfig/dist/ExplorerSync.js | 116 + .../cosmiconfig/dist/ExplorerSync.js.map | 1 + node_modules/cosmiconfig/dist/index.d.ts | 25 + node_modules/cosmiconfig/dist/index.d.ts.map | 1 + node_modules/cosmiconfig/dist/index.js | 195 + node_modules/cosmiconfig/dist/index.js.map | 1 + node_modules/cosmiconfig/dist/loaders.d.ts | 8 + .../cosmiconfig/dist/loaders.d.ts.map | 1 + node_modules/cosmiconfig/dist/loaders.js | 133 + node_modules/cosmiconfig/dist/loaders.js.map | 1 + node_modules/cosmiconfig/dist/types.d.ts | 91 + node_modules/cosmiconfig/dist/types.d.ts.map | 1 + node_modules/cosmiconfig/dist/types.js | 3 + node_modules/cosmiconfig/dist/types.js.map | 1 + node_modules/cosmiconfig/dist/util.d.ts | 2 + node_modules/cosmiconfig/dist/util.d.ts.map | 1 + node_modules/cosmiconfig/dist/util.js | 49 + node_modules/cosmiconfig/dist/util.js.map | 1 + node_modules/cosmiconfig/package.json | 105 + node_modules/error-ex/LICENSE | 21 + node_modules/error-ex/README.md | 144 + node_modules/error-ex/index.js | 141 + node_modules/error-ex/package.json | 46 + node_modules/husky/LICENSE | 21 + node_modules/husky/README.md | 1 + node_modules/husky/bin.js | 26 + node_modules/husky/husky | 22 + node_modules/husky/index.d.ts | 1 + node_modules/husky/index.js | 25 + node_modules/husky/package.json | 25 + node_modules/import-fresh/index.d.ts | 30 + node_modules/import-fresh/index.js | 34 + node_modules/import-fresh/license | 9 + node_modules/import-fresh/package.json | 48 + node_modules/import-fresh/readme.md | 54 + node_modules/is-arrayish/.editorconfig | 18 + node_modules/is-arrayish/.istanbul.yml | 4 + node_modules/is-arrayish/.npmignore | 5 + node_modules/is-arrayish/.travis.yml | 17 + node_modules/is-arrayish/LICENSE | 21 + node_modules/is-arrayish/README.md | 16 + node_modules/is-arrayish/index.js | 10 + node_modules/is-arrayish/package.json | 34 + .../jira-prepare-commit-msg/CHANGELOG.md | 136 + node_modules/jira-prepare-commit-msg/LICENSE | 21 + .../jira-prepare-commit-msg/README.md | 302 ++ .../jira-prepare-commit-msg/bin/config.js | 55 + .../jira-prepare-commit-msg/bin/git.js | 252 ++ .../jira-prepare-commit-msg/bin/index.js | 64 + .../jira-prepare-commit-msg/bin/log.js | 23 + .../jira-prepare-commit-msg/package.json | 76 + node_modules/js-tokens/CHANGELOG.md | 151 + node_modules/js-tokens/LICENSE | 21 + node_modules/js-tokens/README.md | 240 + node_modules/js-tokens/index.js | 23 + node_modules/js-tokens/package.json | 30 + node_modules/js-yaml/CHANGELOG.md | 616 +++ node_modules/js-yaml/LICENSE | 21 + node_modules/js-yaml/README.md | 246 ++ node_modules/js-yaml/bin/js-yaml.js | 126 + node_modules/js-yaml/dist/js-yaml.js | 3874 +++++++++++++++++ node_modules/js-yaml/dist/js-yaml.min.js | 2 + node_modules/js-yaml/dist/js-yaml.mjs | 3851 ++++++++++++++++ node_modules/js-yaml/index.js | 47 + node_modules/js-yaml/lib/common.js | 59 + node_modules/js-yaml/lib/dumper.js | 965 ++++ node_modules/js-yaml/lib/exception.js | 55 + node_modules/js-yaml/lib/loader.js | 1727 ++++++++ node_modules/js-yaml/lib/schema.js | 121 + node_modules/js-yaml/lib/schema/core.js | 11 + node_modules/js-yaml/lib/schema/default.js | 22 + node_modules/js-yaml/lib/schema/failsafe.js | 17 + node_modules/js-yaml/lib/schema/json.js | 19 + node_modules/js-yaml/lib/snippet.js | 101 + node_modules/js-yaml/lib/type.js | 66 + node_modules/js-yaml/lib/type/binary.js | 125 + node_modules/js-yaml/lib/type/bool.js | 35 + node_modules/js-yaml/lib/type/float.js | 97 + node_modules/js-yaml/lib/type/int.js | 156 + node_modules/js-yaml/lib/type/map.js | 8 + node_modules/js-yaml/lib/type/merge.js | 12 + node_modules/js-yaml/lib/type/null.js | 35 + node_modules/js-yaml/lib/type/omap.js | 44 + node_modules/js-yaml/lib/type/pairs.js | 53 + node_modules/js-yaml/lib/type/seq.js | 8 + node_modules/js-yaml/lib/type/set.js | 29 + node_modules/js-yaml/lib/type/str.js | 8 + node_modules/js-yaml/lib/type/timestamp.js | 88 + node_modules/js-yaml/package.json | 66 + .../CHANGELOG.md | 50 + .../json-parse-even-better-errors/LICENSE.md | 25 + .../json-parse-even-better-errors/README.md | 96 + .../json-parse-even-better-errors/index.js | 121 + .../package.json | 33 + node_modules/lines-and-columns/LICENSE | 21 + node_modules/lines-and-columns/README.md | 33 + .../lines-and-columns/build/index.d.ts | 13 + node_modules/lines-and-columns/build/index.js | 62 + node_modules/lines-and-columns/package.json | 49 + node_modules/parent-module/index.js | 37 + node_modules/parent-module/license | 9 + node_modules/parent-module/package.json | 46 + node_modules/parent-module/readme.md | 67 + node_modules/parse-json/index.js | 54 + node_modules/parse-json/license | 9 + node_modules/parse-json/package.json | 45 + node_modules/parse-json/readme.md | 119 + node_modules/path-type/index.d.ts | 51 + node_modules/path-type/index.js | 43 + node_modules/path-type/license | 9 + node_modules/path-type/package.json | 45 + node_modules/path-type/readme.md | 72 + node_modules/picocolors/LICENSE | 15 + node_modules/picocolors/README.md | 21 + node_modules/picocolors/package.json | 25 + node_modules/picocolors/picocolors.browser.js | 4 + node_modules/picocolors/picocolors.d.ts | 5 + node_modules/picocolors/picocolors.js | 75 + node_modules/picocolors/types.d.ts | 51 + node_modules/resolve-from/index.js | 47 + node_modules/resolve-from/license | 9 + node_modules/resolve-from/package.json | 34 + node_modules/resolve-from/readme.md | 72 + package-lock.json | 241 + package.json | 14 + 174 files changed, 24190 insertions(+) create mode 100644 .husky/prepare-commit-msg create mode 100644 node_modules/.bin/husky create mode 100644 node_modules/.bin/husky.cmd create mode 100644 node_modules/.bin/husky.ps1 create mode 100644 node_modules/.bin/jira-prepare-commit-msg create mode 100644 node_modules/.bin/jira-prepare-commit-msg.cmd create mode 100644 node_modules/.bin/jira-prepare-commit-msg.ps1 create mode 100644 node_modules/.bin/js-yaml create mode 100644 node_modules/.bin/js-yaml.cmd create mode 100644 node_modules/.bin/js-yaml.ps1 create mode 100644 node_modules/.package-lock.json create mode 100644 node_modules/@babel/code-frame/LICENSE create mode 100644 node_modules/@babel/code-frame/README.md create mode 100644 node_modules/@babel/code-frame/lib/index.js create mode 100644 node_modules/@babel/code-frame/lib/index.js.map create mode 100644 node_modules/@babel/code-frame/package.json create mode 100644 node_modules/@babel/helper-validator-identifier/LICENSE create mode 100644 node_modules/@babel/helper-validator-identifier/README.md create mode 100644 node_modules/@babel/helper-validator-identifier/lib/identifier.js create mode 100644 node_modules/@babel/helper-validator-identifier/lib/identifier.js.map create mode 100644 node_modules/@babel/helper-validator-identifier/lib/index.js create mode 100644 node_modules/@babel/helper-validator-identifier/lib/index.js.map create mode 100644 node_modules/@babel/helper-validator-identifier/lib/keyword.js create mode 100644 node_modules/@babel/helper-validator-identifier/lib/keyword.js.map create mode 100644 node_modules/@babel/helper-validator-identifier/package.json create mode 100644 node_modules/argparse/CHANGELOG.md create mode 100644 node_modules/argparse/LICENSE create mode 100644 node_modules/argparse/README.md create mode 100644 node_modules/argparse/argparse.js create mode 100644 node_modules/argparse/lib/sub.js create mode 100644 node_modules/argparse/lib/textwrap.js create mode 100644 node_modules/argparse/package.json create mode 100644 node_modules/callsites/index.d.ts create mode 100644 node_modules/callsites/index.js create mode 100644 node_modules/callsites/license create mode 100644 node_modules/callsites/package.json create mode 100644 node_modules/callsites/readme.md create mode 100644 node_modules/cosmiconfig/LICENSE create mode 100644 node_modules/cosmiconfig/README.md create mode 100644 node_modules/cosmiconfig/dist/Explorer.d.ts create mode 100644 node_modules/cosmiconfig/dist/Explorer.d.ts.map create mode 100644 node_modules/cosmiconfig/dist/Explorer.js create mode 100644 node_modules/cosmiconfig/dist/Explorer.js.map create mode 100644 node_modules/cosmiconfig/dist/ExplorerBase.d.ts create mode 100644 node_modules/cosmiconfig/dist/ExplorerBase.d.ts.map create mode 100644 node_modules/cosmiconfig/dist/ExplorerBase.js create mode 100644 node_modules/cosmiconfig/dist/ExplorerBase.js.map create mode 100644 node_modules/cosmiconfig/dist/ExplorerSync.d.ts create mode 100644 node_modules/cosmiconfig/dist/ExplorerSync.d.ts.map create mode 100644 node_modules/cosmiconfig/dist/ExplorerSync.js create mode 100644 node_modules/cosmiconfig/dist/ExplorerSync.js.map create mode 100644 node_modules/cosmiconfig/dist/index.d.ts create mode 100644 node_modules/cosmiconfig/dist/index.d.ts.map create mode 100644 node_modules/cosmiconfig/dist/index.js create mode 100644 node_modules/cosmiconfig/dist/index.js.map create mode 100644 node_modules/cosmiconfig/dist/loaders.d.ts create mode 100644 node_modules/cosmiconfig/dist/loaders.d.ts.map create mode 100644 node_modules/cosmiconfig/dist/loaders.js create mode 100644 node_modules/cosmiconfig/dist/loaders.js.map create mode 100644 node_modules/cosmiconfig/dist/types.d.ts create mode 100644 node_modules/cosmiconfig/dist/types.d.ts.map create mode 100644 node_modules/cosmiconfig/dist/types.js create mode 100644 node_modules/cosmiconfig/dist/types.js.map create mode 100644 node_modules/cosmiconfig/dist/util.d.ts create mode 100644 node_modules/cosmiconfig/dist/util.d.ts.map create mode 100644 node_modules/cosmiconfig/dist/util.js create mode 100644 node_modules/cosmiconfig/dist/util.js.map create mode 100644 node_modules/cosmiconfig/package.json create mode 100644 node_modules/error-ex/LICENSE create mode 100644 node_modules/error-ex/README.md create mode 100644 node_modules/error-ex/index.js create mode 100644 node_modules/error-ex/package.json create mode 100644 node_modules/husky/LICENSE create mode 100644 node_modules/husky/README.md create mode 100644 node_modules/husky/bin.js create mode 100644 node_modules/husky/husky create mode 100644 node_modules/husky/index.d.ts create mode 100644 node_modules/husky/index.js create mode 100644 node_modules/husky/package.json create mode 100644 node_modules/import-fresh/index.d.ts create mode 100644 node_modules/import-fresh/index.js create mode 100644 node_modules/import-fresh/license create mode 100644 node_modules/import-fresh/package.json create mode 100644 node_modules/import-fresh/readme.md create mode 100644 node_modules/is-arrayish/.editorconfig create mode 100644 node_modules/is-arrayish/.istanbul.yml create mode 100644 node_modules/is-arrayish/.npmignore create mode 100644 node_modules/is-arrayish/.travis.yml create mode 100644 node_modules/is-arrayish/LICENSE create mode 100644 node_modules/is-arrayish/README.md create mode 100644 node_modules/is-arrayish/index.js create mode 100644 node_modules/is-arrayish/package.json create mode 100644 node_modules/jira-prepare-commit-msg/CHANGELOG.md create mode 100644 node_modules/jira-prepare-commit-msg/LICENSE create mode 100644 node_modules/jira-prepare-commit-msg/README.md create mode 100644 node_modules/jira-prepare-commit-msg/bin/config.js create mode 100644 node_modules/jira-prepare-commit-msg/bin/git.js create mode 100644 node_modules/jira-prepare-commit-msg/bin/index.js create mode 100644 node_modules/jira-prepare-commit-msg/bin/log.js create mode 100644 node_modules/jira-prepare-commit-msg/package.json create mode 100644 node_modules/js-tokens/CHANGELOG.md create mode 100644 node_modules/js-tokens/LICENSE create mode 100644 node_modules/js-tokens/README.md create mode 100644 node_modules/js-tokens/index.js create mode 100644 node_modules/js-tokens/package.json create mode 100644 node_modules/js-yaml/CHANGELOG.md create mode 100644 node_modules/js-yaml/LICENSE create mode 100644 node_modules/js-yaml/README.md create mode 100644 node_modules/js-yaml/bin/js-yaml.js create mode 100644 node_modules/js-yaml/dist/js-yaml.js create mode 100644 node_modules/js-yaml/dist/js-yaml.min.js create mode 100644 node_modules/js-yaml/dist/js-yaml.mjs create mode 100644 node_modules/js-yaml/index.js create mode 100644 node_modules/js-yaml/lib/common.js create mode 100644 node_modules/js-yaml/lib/dumper.js create mode 100644 node_modules/js-yaml/lib/exception.js create mode 100644 node_modules/js-yaml/lib/loader.js create mode 100644 node_modules/js-yaml/lib/schema.js create mode 100644 node_modules/js-yaml/lib/schema/core.js create mode 100644 node_modules/js-yaml/lib/schema/default.js create mode 100644 node_modules/js-yaml/lib/schema/failsafe.js create mode 100644 node_modules/js-yaml/lib/schema/json.js create mode 100644 node_modules/js-yaml/lib/snippet.js create mode 100644 node_modules/js-yaml/lib/type.js create mode 100644 node_modules/js-yaml/lib/type/binary.js create mode 100644 node_modules/js-yaml/lib/type/bool.js create mode 100644 node_modules/js-yaml/lib/type/float.js create mode 100644 node_modules/js-yaml/lib/type/int.js create mode 100644 node_modules/js-yaml/lib/type/map.js create mode 100644 node_modules/js-yaml/lib/type/merge.js create mode 100644 node_modules/js-yaml/lib/type/null.js create mode 100644 node_modules/js-yaml/lib/type/omap.js create mode 100644 node_modules/js-yaml/lib/type/pairs.js create mode 100644 node_modules/js-yaml/lib/type/seq.js create mode 100644 node_modules/js-yaml/lib/type/set.js create mode 100644 node_modules/js-yaml/lib/type/str.js create mode 100644 node_modules/js-yaml/lib/type/timestamp.js create mode 100644 node_modules/js-yaml/package.json create mode 100644 node_modules/json-parse-even-better-errors/CHANGELOG.md create mode 100644 node_modules/json-parse-even-better-errors/LICENSE.md create mode 100644 node_modules/json-parse-even-better-errors/README.md create mode 100644 node_modules/json-parse-even-better-errors/index.js create mode 100644 node_modules/json-parse-even-better-errors/package.json create mode 100644 node_modules/lines-and-columns/LICENSE create mode 100644 node_modules/lines-and-columns/README.md create mode 100644 node_modules/lines-and-columns/build/index.d.ts create mode 100644 node_modules/lines-and-columns/build/index.js create mode 100644 node_modules/lines-and-columns/package.json create mode 100644 node_modules/parent-module/index.js create mode 100644 node_modules/parent-module/license create mode 100644 node_modules/parent-module/package.json create mode 100644 node_modules/parent-module/readme.md create mode 100644 node_modules/parse-json/index.js create mode 100644 node_modules/parse-json/license create mode 100644 node_modules/parse-json/package.json create mode 100644 node_modules/parse-json/readme.md create mode 100644 node_modules/path-type/index.d.ts create mode 100644 node_modules/path-type/index.js create mode 100644 node_modules/path-type/license create mode 100644 node_modules/path-type/package.json create mode 100644 node_modules/path-type/readme.md create mode 100644 node_modules/picocolors/LICENSE create mode 100644 node_modules/picocolors/README.md create mode 100644 node_modules/picocolors/package.json create mode 100644 node_modules/picocolors/picocolors.browser.js create mode 100644 node_modules/picocolors/picocolors.d.ts create mode 100644 node_modules/picocolors/picocolors.js create mode 100644 node_modules/picocolors/types.d.ts create mode 100644 node_modules/resolve-from/index.js create mode 100644 node_modules/resolve-from/license create mode 100644 node_modules/resolve-from/package.json create mode 100644 node_modules/resolve-from/readme.md create mode 100644 package-lock.json create mode 100644 package.json diff --git a/.husky/prepare-commit-msg b/.husky/prepare-commit-msg new file mode 100644 index 0000000..7bb375f --- /dev/null +++ b/.husky/prepare-commit-msg @@ -0,0 +1,4 @@ +#!/usr/bin/env sh. +"$(dirname -- "$0")/_/husky.sh" + +npx jira-prepare-commit-msg $1 diff --git a/node_modules/.bin/husky b/node_modules/.bin/husky new file mode 100644 index 0000000..d1e0e88 --- /dev/null +++ b/node_modules/.bin/husky @@ -0,0 +1,16 @@ +#!/bin/sh +basedir=$(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" "$basedir/../husky/bin.js" "$@" +else + exec node "$basedir/../husky/bin.js" "$@" +fi diff --git a/node_modules/.bin/husky.cmd b/node_modules/.bin/husky.cmd new file mode 100644 index 0000000..a104740 --- /dev/null +++ b/node_modules/.bin/husky.cmd @@ -0,0 +1,17 @@ +@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%\..\husky\bin.js" %* diff --git a/node_modules/.bin/husky.ps1 b/node_modules/.bin/husky.ps1 new file mode 100644 index 0000000..2203952 --- /dev/null +++ b/node_modules/.bin/husky.ps1 @@ -0,0 +1,28 @@ +#!/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/../husky/bin.js" $args + } else { + & "$basedir/node$exe" "$basedir/../husky/bin.js" $args + } + $ret=$LASTEXITCODE +} else { + # Support pipeline input + if ($MyInvocation.ExpectingInput) { + $input | & "node$exe" "$basedir/../husky/bin.js" $args + } else { + & "node$exe" "$basedir/../husky/bin.js" $args + } + $ret=$LASTEXITCODE +} +exit $ret diff --git a/node_modules/.bin/jira-prepare-commit-msg b/node_modules/.bin/jira-prepare-commit-msg new file mode 100644 index 0000000..a0982ad --- /dev/null +++ b/node_modules/.bin/jira-prepare-commit-msg @@ -0,0 +1,16 @@ +#!/bin/sh +basedir=$(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" "$basedir/../jira-prepare-commit-msg/bin/index.js" "$@" +else + exec node "$basedir/../jira-prepare-commit-msg/bin/index.js" "$@" +fi diff --git a/node_modules/.bin/jira-prepare-commit-msg.cmd b/node_modules/.bin/jira-prepare-commit-msg.cmd new file mode 100644 index 0000000..f8bfa6a --- /dev/null +++ b/node_modules/.bin/jira-prepare-commit-msg.cmd @@ -0,0 +1,17 @@ +@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%\..\jira-prepare-commit-msg\bin\index.js" %* diff --git a/node_modules/.bin/jira-prepare-commit-msg.ps1 b/node_modules/.bin/jira-prepare-commit-msg.ps1 new file mode 100644 index 0000000..e1e08d0 --- /dev/null +++ b/node_modules/.bin/jira-prepare-commit-msg.ps1 @@ -0,0 +1,28 @@ +#!/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/../jira-prepare-commit-msg/bin/index.js" $args + } else { + & "$basedir/node$exe" "$basedir/../jira-prepare-commit-msg/bin/index.js" $args + } + $ret=$LASTEXITCODE +} else { + # Support pipeline input + if ($MyInvocation.ExpectingInput) { + $input | & "node$exe" "$basedir/../jira-prepare-commit-msg/bin/index.js" $args + } else { + & "node$exe" "$basedir/../jira-prepare-commit-msg/bin/index.js" $args + } + $ret=$LASTEXITCODE +} +exit $ret diff --git a/node_modules/.bin/js-yaml b/node_modules/.bin/js-yaml new file mode 100644 index 0000000..82416ef --- /dev/null +++ b/node_modules/.bin/js-yaml @@ -0,0 +1,16 @@ +#!/bin/sh +basedir=$(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" "$basedir/../js-yaml/bin/js-yaml.js" "$@" +else + exec node "$basedir/../js-yaml/bin/js-yaml.js" "$@" +fi diff --git a/node_modules/.bin/js-yaml.cmd b/node_modules/.bin/js-yaml.cmd new file mode 100644 index 0000000..453312b --- /dev/null +++ b/node_modules/.bin/js-yaml.cmd @@ -0,0 +1,17 @@ +@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%\..\js-yaml\bin\js-yaml.js" %* diff --git a/node_modules/.bin/js-yaml.ps1 b/node_modules/.bin/js-yaml.ps1 new file mode 100644 index 0000000..2acfc61 --- /dev/null +++ b/node_modules/.bin/js-yaml.ps1 @@ -0,0 +1,28 @@ +#!/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/../js-yaml/bin/js-yaml.js" $args + } else { + & "$basedir/node$exe" "$basedir/../js-yaml/bin/js-yaml.js" $args + } + $ret=$LASTEXITCODE +} else { + # Support pipeline input + if ($MyInvocation.ExpectingInput) { + $input | & "node$exe" "$basedir/../js-yaml/bin/js-yaml.js" $args + } else { + & "node$exe" "$basedir/../js-yaml/bin/js-yaml.js" $args + } + $ret=$LASTEXITCODE +} +exit $ret diff --git a/node_modules/.package-lock.json b/node_modules/.package-lock.json new file mode 100644 index 0000000..1302f05 --- /dev/null +++ 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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/@babel/code-frame/README.md b/node_modules/@babel/code-frame/README.md new file mode 100644 index 0000000..7160755 --- /dev/null +++ b/node_modules/@babel/code-frame/README.md @@ -0,0 +1,19 @@ +# @babel/code-frame + +> Generate errors that contain a code frame that point to source locations. + +See our website [@babel/code-frame](https://babeljs.io/docs/babel-code-frame) for more information. + +## Install + +Using npm: + +```sh +npm install --save-dev @babel/code-frame +``` + +or using yarn: + +```sh +yarn add @babel/code-frame --dev +``` diff --git a/node_modules/@babel/code-frame/lib/index.js b/node_modules/@babel/code-frame/lib/index.js new file mode 100644 index 0000000..b409f30 --- /dev/null +++ b/node_modules/@babel/code-frame/lib/index.js @@ -0,0 +1,216 @@ +'use strict'; + +Object.defineProperty(exports, '__esModule', { value: true }); + +var picocolors = require('picocolors'); +var jsTokens = require('js-tokens'); +var helperValidatorIdentifier = require('@babel/helper-validator-identifier'); + +function isColorSupported() { + return (typeof process === "object" && (process.env.FORCE_COLOR === "0" || process.env.FORCE_COLOR === "false") ? false : picocolors.isColorSupported + ); +} +const compose = (f, g) => v => f(g(v)); +function buildDefs(colors) { + return { + keyword: colors.cyan, + capitalized: colors.yellow, + jsxIdentifier: colors.yellow, + punctuator: colors.yellow, + number: colors.magenta, + string: colors.green, + regex: colors.magenta, + comment: colors.gray, + invalid: compose(compose(colors.white, colors.bgRed), colors.bold), + gutter: colors.gray, + marker: compose(colors.red, colors.bold), + message: compose(colors.red, colors.bold), + reset: colors.reset + }; +} +const defsOn = buildDefs(picocolors.createColors(true)); +const defsOff = buildDefs(picocolors.createColors(false)); +function getDefs(enabled) { + return enabled ? defsOn : defsOff; +} + +const sometimesKeywords = new Set(["as", "async", "from", "get", "of", "set"]); +const NEWLINE$1 = /\r\n|[\n\r\u2028\u2029]/; +const BRACKET = /^[()[\]{}]$/; +let tokenize; +{ + const JSX_TAG = /^[a-z][\w-]*$/i; + const getTokenType = function (token, offset, text) { + if (token.type === "name") { + if (helperValidatorIdentifier.isKeyword(token.value) || helperValidatorIdentifier.isStrictReservedWord(token.value, true) || sometimesKeywords.has(token.value)) { + return "keyword"; + } + if (JSX_TAG.test(token.value) && (text[offset - 1] === "<" || text.slice(offset - 2, offset) === " defs[type](str)).join("\n"); + } else { + highlighted += value; + } + } + return highlighted; +} + +let deprecationWarningShown = false; +const NEWLINE = /\r\n|[\n\r\u2028\u2029]/; +function getMarkerLines(loc, source, opts) { + const startLoc = Object.assign({ + column: 0, + line: -1 + }, loc.start); + const endLoc = Object.assign({}, startLoc, loc.end); + const { + linesAbove = 2, + linesBelow = 3 + } = opts || {}; + const startLine = startLoc.line; + const startColumn = startLoc.column; + const endLine = endLoc.line; + const endColumn = endLoc.column; + let start = Math.max(startLine - (linesAbove + 1), 0); + let end = Math.min(source.length, endLine + linesBelow); + if (startLine === -1) { + start = 0; + } + if (endLine === -1) { + end = source.length; + } + const lineDiff = endLine - startLine; + const markerLines = {}; + if (lineDiff) { + for (let i = 0; i <= lineDiff; i++) { + const lineNumber = i + startLine; + if (!startColumn) { + markerLines[lineNumber] = true; + } else if (i === 0) { + const sourceLength = source[lineNumber - 1].length; + markerLines[lineNumber] = [startColumn, sourceLength - startColumn + 1]; + } else if (i === lineDiff) { + markerLines[lineNumber] = [0, endColumn]; + } else { + const sourceLength = source[lineNumber - i].length; + markerLines[lineNumber] = [0, sourceLength]; + } + } + } else { + if (startColumn === endColumn) { + if (startColumn) { + markerLines[startLine] = [startColumn, 0]; + } else { + markerLines[startLine] = true; + } + } else { + markerLines[startLine] = [startColumn, endColumn - startColumn]; + } + } + return { + start, + end, + markerLines + }; +} +function codeFrameColumns(rawLines, loc, opts = {}) { + const shouldHighlight = opts.forceColor || isColorSupported() && opts.highlightCode; + const defs = getDefs(shouldHighlight); + const lines = rawLines.split(NEWLINE); + const { + start, + end, + markerLines + } = getMarkerLines(loc, lines, opts); + const hasColumns = loc.start && typeof loc.start.column === "number"; + const numberMaxWidth = String(end).length; + const highlightedLines = shouldHighlight ? highlight(rawLines) : rawLines; + let frame = highlightedLines.split(NEWLINE, end).slice(start, end).map((line, index) => { + const number = start + 1 + index; + const paddedNumber = ` ${number}`.slice(-numberMaxWidth); + const gutter = ` ${paddedNumber} |`; + const hasMarker = markerLines[number]; + const lastMarkerLine = !markerLines[number + 1]; + if (hasMarker) { + let markerLine = ""; + if (Array.isArray(hasMarker)) { + const markerSpacing = line.slice(0, Math.max(hasMarker[0] - 1, 0)).replace(/[^\t]/g, " "); + const numberOfMarkers = hasMarker[1] || 1; + markerLine = ["\n ", defs.gutter(gutter.replace(/\d/g, " ")), " ", markerSpacing, defs.marker("^").repeat(numberOfMarkers)].join(""); + if (lastMarkerLine && opts.message) { + markerLine += " " + defs.message(opts.message); + } + } + return [defs.marker(">"), defs.gutter(gutter), line.length > 0 ? ` ${line}` : "", markerLine].join(""); + } else { + return ` ${defs.gutter(gutter)}${line.length > 0 ? ` ${line}` : ""}`; + } + }).join("\n"); + if (opts.message && !hasColumns) { + frame = `${" ".repeat(numberMaxWidth + 1)}${opts.message}\n${frame}`; + } + if (shouldHighlight) { + return defs.reset(frame); + } else { + return frame; + } +} +function index (rawLines, lineNumber, colNumber, opts = {}) { + if (!deprecationWarningShown) { + deprecationWarningShown = true; + const message = "Passing lineNumber and colNumber is deprecated to @babel/code-frame. Please use `codeFrameColumns`."; + if (process.emitWarning) { + process.emitWarning(message, "DeprecationWarning"); + } else { + const deprecationError = new Error(message); + deprecationError.name = "DeprecationWarning"; + console.warn(new Error(message)); + } + } + colNumber = Math.max(colNumber, 0); + const location = { + start: { + column: colNumber, + line: lineNumber + } + }; + return codeFrameColumns(rawLines, location, opts); +} + +exports.codeFrameColumns = codeFrameColumns; +exports.default = index; +exports.highlight = highlight; +//# sourceMappingURL=index.js.map diff --git a/node_modules/@babel/code-frame/lib/index.js.map b/node_modules/@babel/code-frame/lib/index.js.map new file mode 100644 index 0000000..46a181d --- /dev/null +++ b/node_modules/@babel/code-frame/lib/index.js.map @@ -0,0 +1 @@ +{"version":3,"file":"index.js","sources":["../src/defs.ts","../src/highlight.ts","../src/index.ts"],"sourcesContent":["import picocolors, { createColors } from \"picocolors\";\nimport type { Colors, Formatter } from \"picocolors/types\";\n\nexport function isColorSupported() {\n return (\n // See https://github.com/alexeyraspopov/picocolors/issues/62\n typeof process === \"object\" &&\n (process.env.FORCE_COLOR === \"0\" || process.env.FORCE_COLOR === \"false\")\n ? false\n : picocolors.isColorSupported\n );\n}\n\nexport type InternalTokenType =\n | \"keyword\"\n | \"capitalized\"\n | \"jsxIdentifier\"\n | \"punctuator\"\n | \"number\"\n | \"string\"\n | \"regex\"\n | \"comment\"\n | \"invalid\";\n\ntype UITokens = \"gutter\" | \"marker\" | \"message\";\n\nexport type Defs = {\n [_ in InternalTokenType | UITokens | \"reset\"]: Formatter;\n};\n\nconst compose: (f: (gv: U) => V, g: (v: T) => U) => (v: T) => V =\n (f, g) => v =>\n f(g(v));\n\n/**\n * Styles for token types.\n */\nfunction buildDefs(colors: Colors): Defs {\n return {\n keyword: colors.cyan,\n capitalized: colors.yellow,\n jsxIdentifier: colors.yellow,\n punctuator: colors.yellow,\n number: colors.magenta,\n string: colors.green,\n regex: colors.magenta,\n comment: colors.gray,\n invalid: compose(compose(colors.white, colors.bgRed), colors.bold),\n\n gutter: colors.gray,\n marker: compose(colors.red, colors.bold),\n message: compose(colors.red, colors.bold),\n\n reset: colors.reset,\n };\n}\n\nconst defsOn = buildDefs(createColors(true));\nconst defsOff = buildDefs(createColors(false));\n\nexport function getDefs(enabled: boolean): Defs {\n return enabled ? defsOn : defsOff;\n}\n","import type { Token as JSToken, JSXToken } from \"js-tokens\";\nimport jsTokens from \"js-tokens\";\n\nimport {\n isStrictReservedWord,\n isKeyword,\n} from \"@babel/helper-validator-identifier\";\n\nimport { getDefs, type InternalTokenType } from \"./defs.ts\";\n\n/**\n * Names that are always allowed as identifiers, but also appear as keywords\n * within certain syntactic productions.\n *\n * https://tc39.es/ecma262/#sec-keywords-and-reserved-words\n *\n * `target` has been omitted since it is very likely going to be a false\n * positive.\n */\nconst sometimesKeywords = new Set([\"as\", \"async\", \"from\", \"get\", \"of\", \"set\"]);\n\ntype Token = {\n type: InternalTokenType | \"uncolored\";\n value: string;\n};\n\n/**\n * RegExp to test for newlines in terminal.\n */\nconst NEWLINE = /\\r\\n|[\\n\\r\\u2028\\u2029]/;\n\n/**\n * RegExp to test for the three types of brackets.\n */\nconst BRACKET = /^[()[\\]{}]$/;\n\nlet tokenize: (\n text: string,\n) => Generator<{ type: InternalTokenType | \"uncolored\"; value: string }>;\n\nif (process.env.BABEL_8_BREAKING) {\n /**\n * Get the type of token, specifying punctuator type.\n */\n const getTokenType = function (\n token: JSToken | JSXToken,\n ): InternalTokenType | \"uncolored\" {\n if (token.type === \"IdentifierName\") {\n if (\n isKeyword(token.value) ||\n isStrictReservedWord(token.value, true) ||\n sometimesKeywords.has(token.value)\n ) {\n return \"keyword\";\n }\n\n if (token.value[0] !== token.value[0].toLowerCase()) {\n return \"capitalized\";\n }\n }\n\n if (token.type === \"Punctuator\" && BRACKET.test(token.value)) {\n return \"uncolored\";\n }\n\n if (token.type === \"Invalid\" && token.value === \"@\") {\n return \"punctuator\";\n }\n\n switch (token.type) {\n case \"NumericLiteral\":\n return \"number\";\n\n case \"StringLiteral\":\n case \"JSXString\":\n case \"NoSubstitutionTemplate\":\n return \"string\";\n\n case \"RegularExpressionLiteral\":\n return \"regex\";\n\n case \"Punctuator\":\n case \"JSXPunctuator\":\n return \"punctuator\";\n\n case \"MultiLineComment\":\n case \"SingleLineComment\":\n return \"comment\";\n\n case \"Invalid\":\n case \"JSXInvalid\":\n return \"invalid\";\n\n case \"JSXIdentifier\":\n return \"jsxIdentifier\";\n\n default:\n return \"uncolored\";\n }\n };\n\n /**\n * Turn a string of JS into an array of objects.\n */\n tokenize = function* (text: string): Generator {\n for (const token of jsTokens(text, { jsx: true })) {\n switch (token.type) {\n case \"TemplateHead\":\n yield { type: \"string\", value: token.value.slice(0, -2) };\n yield { type: \"punctuator\", value: \"${\" };\n break;\n\n case \"TemplateMiddle\":\n yield { type: \"punctuator\", value: \"}\" };\n yield { type: \"string\", value: token.value.slice(1, -2) };\n yield { type: \"punctuator\", value: \"${\" };\n break;\n\n case \"TemplateTail\":\n yield { type: \"punctuator\", value: \"}\" };\n yield { type: \"string\", value: token.value.slice(1) };\n break;\n\n default:\n yield {\n type: getTokenType(token),\n value: token.value,\n };\n }\n }\n };\n} else {\n /**\n * RegExp to test for what seems to be a JSX tag name.\n */\n const JSX_TAG = /^[a-z][\\w-]*$/i;\n\n // The token here is defined in js-tokens@4. 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\ No newline at end of file diff --git a/node_modules/@babel/code-frame/package.json b/node_modules/@babel/code-frame/package.json new file mode 100644 index 0000000..076c312 --- /dev/null +++ b/node_modules/@babel/code-frame/package.json @@ -0,0 +1,31 @@ +{ + "name": "@babel/code-frame", + "version": "7.26.2", + "description": "Generate errors that contain a code frame that point to source locations.", + "author": "The Babel Team (https://babel.dev/team)", + "homepage": "https://babel.dev/docs/en/next/babel-code-frame", + "bugs": "https://github.com/babel/babel/issues?utf8=%E2%9C%93&q=is%3Aissue+is%3Aopen", + "license": "MIT", + "publishConfig": { + "access": "public" + }, + "repository": { + "type": "git", + "url": "https://github.com/babel/babel.git", + "directory": "packages/babel-code-frame" + }, + "main": "./lib/index.js", + "dependencies": { + "@babel/helper-validator-identifier": "^7.25.9", + "js-tokens": "^4.0.0", + "picocolors": "^1.0.0" + }, + "devDependencies": { + "import-meta-resolve": "^4.1.0", + "strip-ansi": "^4.0.0" + }, + "engines": { + "node": ">=6.9.0" + }, + "type": "commonjs" +} \ No newline at end of file diff --git a/node_modules/@babel/helper-validator-identifier/LICENSE b/node_modules/@babel/helper-validator-identifier/LICENSE new file mode 100644 index 0000000..f31575e --- /dev/null +++ b/node_modules/@babel/helper-validator-identifier/LICENSE @@ -0,0 +1,22 @@ +MIT License + +Copyright (c) 2014-present Sebastian McKenzie and other 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/@babel/helper-validator-identifier/README.md b/node_modules/@babel/helper-validator-identifier/README.md new file mode 100644 index 0000000..05c19e6 --- /dev/null +++ b/node_modules/@babel/helper-validator-identifier/README.md @@ -0,0 +1,19 @@ +# @babel/helper-validator-identifier + +> Validate identifier/keywords name + +See our website [@babel/helper-validator-identifier](https://babeljs.io/docs/babel-helper-validator-identifier) for more information. + +## Install + +Using npm: + +```sh +npm install --save @babel/helper-validator-identifier +``` + +or using yarn: + +```sh +yarn add @babel/helper-validator-identifier +``` diff --git a/node_modules/@babel/helper-validator-identifier/lib/identifier.js b/node_modules/@babel/helper-validator-identifier/lib/identifier.js new file mode 100644 index 0000000..fdb9aec --- /dev/null +++ b/node_modules/@babel/helper-validator-identifier/lib/identifier.js @@ -0,0 +1,70 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.isIdentifierChar = isIdentifierChar; +exports.isIdentifierName = isIdentifierName; +exports.isIdentifierStart = isIdentifierStart; +let nonASCIIidentifierStartChars = "\xaa\xb5\xba\xc0-\xd6\xd8-\xf6\xf8-\u02c1\u02c6-\u02d1\u02e0-\u02e4\u02ec\u02ee\u0370-\u0374\u0376\u0377\u037a-\u037d\u037f\u0386\u0388-\u038a\u038c\u038e-\u03a1\u03a3-\u03f5\u03f7-\u0481\u048a-\u052f\u0531-\u0556\u0559\u0560-\u0588\u05d0-\u05ea\u05ef-\u05f2\u0620-\u064a\u066e\u066f\u0671-\u06d3\u06d5\u06e5\u06e6\u06ee\u06ef\u06fa-\u06fc\u06ff\u0710\u0712-\u072f\u074d-\u07a5\u07b1\u07ca-\u07ea\u07f4\u07f5\u07fa\u0800-\u0815\u081a\u0824\u0828\u0840-\u0858\u0860-\u086a\u0870-\u0887\u0889-\u088e\u08a0-\u08c9\u0904-\u0939\u093d\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098c\u098f\u0990\u0993-\u09a8\u09aa-\u09b0\u09b2\u09b6-\u09b9\u09bd\u09ce\u09dc\u09dd\u09df-\u09e1\u09f0\u09f1\u09fc\u0a05-\u0a0a\u0a0f\u0a10\u0a13-\u0a28\u0a2a-\u0a30\u0a32\u0a33\u0a35\u0a36\u0a38\u0a39\u0a59-\u0a5c\u0a5e\u0a72-\u0a74\u0a85-\u0a8d\u0a8f-\u0a91\u0a93-\u0aa8\u0aaa-\u0ab0\u0ab2\u0ab3\u0ab5-\u0ab9\u0abd\u0ad0\u0ae0\u0ae1\u0af9\u0b05-\u0b0c\u0b0f\u0b10\u0b13-\u0b28\u0b2a-\u0b30\u0b32\u0b33\u0b35-\u0b39\u0b3d\u0b5c\u0b5d\u0b5f-\u0b61\u0b71\u0b83\u0b85-\u0b8a\u0b8e-\u0b90\u0b92-\u0b95\u0b99\u0b9a\u0b9c\u0b9e\u0b9f\u0ba3\u0ba4\u0ba8-\u0baa\u0bae-\u0bb9\u0bd0\u0c05-\u0c0c\u0c0e-\u0c10\u0c12-\u0c28\u0c2a-\u0c39\u0c3d\u0c58-\u0c5a\u0c5d\u0c60\u0c61\u0c80\u0c85-\u0c8c\u0c8e-\u0c90\u0c92-\u0ca8\u0caa-\u0cb3\u0cb5-\u0cb9\u0cbd\u0cdd\u0cde\u0ce0\u0ce1\u0cf1\u0cf2\u0d04-\u0d0c\u0d0e-\u0d10\u0d12-\u0d3a\u0d3d\u0d4e\u0d54-\u0d56\u0d5f-\u0d61\u0d7a-\u0d7f\u0d85-\u0d96\u0d9a-\u0db1\u0db3-\u0dbb\u0dbd\u0dc0-\u0dc6\u0e01-\u0e30\u0e32\u0e33\u0e40-\u0e46\u0e81\u0e82\u0e84\u0e86-\u0e8a\u0e8c-\u0ea3\u0ea5\u0ea7-\u0eb0\u0eb2\u0eb3\u0ebd\u0ec0-\u0ec4\u0ec6\u0edc-\u0edf\u0f00\u0f40-\u0f47\u0f49-\u0f6c\u0f88-\u0f8c\u1000-\u102a\u103f\u1050-\u1055\u105a-\u105d\u1061\u1065\u1066\u106e-\u1070\u1075-\u1081\u108e\u10a0-\u10c5\u10c7\u10cd\u10d0-\u10fa\u10fc-\u1248\u124a-\u124d\u1250-\u1256\u1258\u125a-\u125d\u1260-\u1288\u128a-\u128d\u1290-\u12b0\u12b2-\u12b5\u12b8-\u12be\u12c0\u12c2-\u12c5\u12c8-\u12d6\u12d8-\u1310\u1312-\u1315\u1318-\u135a\u1380-\u138f\u13a0-\u13f5\u13f8-\u13fd\u1401-\u166c\u166f-\u167f\u1681-\u169a\u16a0-\u16ea\u16ee-\u16f8\u1700-\u1711\u171f-\u1731\u1740-\u1751\u1760-\u176c\u176e-\u1770\u1780-\u17b3\u17d7\u17dc\u1820-\u1878\u1880-\u18a8\u18aa\u18b0-\u18f5\u1900-\u191e\u1950-\u196d\u1970-\u1974\u1980-\u19ab\u19b0-\u19c9\u1a00-\u1a16\u1a20-\u1a54\u1aa7\u1b05-\u1b33\u1b45-\u1b4c\u1b83-\u1ba0\u1bae\u1baf\u1bba-\u1be5\u1c00-\u1c23\u1c4d-\u1c4f\u1c5a-\u1c7d\u1c80-\u1c8a\u1c90-\u1cba\u1cbd-\u1cbf\u1ce9-\u1cec\u1cee-\u1cf3\u1cf5\u1cf6\u1cfa\u1d00-\u1dbf\u1e00-\u1f15\u1f18-\u1f1d\u1f20-\u1f45\u1f48-\u1f4d\u1f50-\u1f57\u1f59\u1f5b\u1f5d\u1f5f-\u1f7d\u1f80-\u1fb4\u1fb6-\u1fbc\u1fbe\u1fc2-\u1fc4\u1fc6-\u1fcc\u1fd0-\u1fd3\u1fd6-\u1fdb\u1fe0-\u1fec\u1ff2-\u1ff4\u1ff6-\u1ffc\u2071\u207f\u2090-\u209c\u2102\u2107\u210a-\u2113\u2115\u2118-\u211d\u2124\u2126\u2128\u212a-\u2139\u213c-\u213f\u2145-\u2149\u214e\u2160-\u2188\u2c00-\u2ce4\u2ceb-\u2cee\u2cf2\u2cf3\u2d00-\u2d25\u2d27\u2d2d\u2d30-\u2d67\u2d6f\u2d80-\u2d96\u2da0-\u2da6\u2da8-\u2dae\u2db0-\u2db6\u2db8-\u2dbe\u2dc0-\u2dc6\u2dc8-\u2dce\u2dd0-\u2dd6\u2dd8-\u2dde\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303c\u3041-\u3096\u309b-\u309f\u30a1-\u30fa\u30fc-\u30ff\u3105-\u312f\u3131-\u318e\u31a0-\u31bf\u31f0-\u31ff\u3400-\u4dbf\u4e00-\ua48c\ua4d0-\ua4fd\ua500-\ua60c\ua610-\ua61f\ua62a\ua62b\ua640-\ua66e\ua67f-\ua69d\ua6a0-\ua6ef\ua717-\ua71f\ua722-\ua788\ua78b-\ua7cd\ua7d0\ua7d1\ua7d3\ua7d5-\ua7dc\ua7f2-\ua801\ua803-\ua805\ua807-\ua80a\ua80c-\ua822\ua840-\ua873\ua882-\ua8b3\ua8f2-\ua8f7\ua8fb\ua8fd\ua8fe\ua90a-\ua925\ua930-\ua946\ua960-\ua97c\ua984-\ua9b2\ua9cf\ua9e0-\ua9e4\ua9e6-\ua9ef\ua9fa-\ua9fe\uaa00-\uaa28\uaa40-\uaa42\uaa44-\uaa4b\uaa60-\uaa76\uaa7a\uaa7e-\uaaaf\uaab1\uaab5\uaab6\uaab9-\uaabd\uaac0\uaac2\uaadb-\uaadd\uaae0-\uaaea\uaaf2-\uaaf4\uab01-\uab06\uab09-\uab0e\uab11-\uab16\uab20-\uab26\uab28-\uab2e\uab30-\uab5a\uab5c-\uab69\uab70-\uabe2\uac00-\ud7a3\ud7b0-\ud7c6\ud7cb-\ud7fb\uf900-\ufa6d\ufa70-\ufad9\ufb00-\ufb06\ufb13-\ufb17\ufb1d\ufb1f-\ufb28\ufb2a-\ufb36\ufb38-\ufb3c\ufb3e\ufb40\ufb41\ufb43\ufb44\ufb46-\ufbb1\ufbd3-\ufd3d\ufd50-\ufd8f\ufd92-\ufdc7\ufdf0-\ufdfb\ufe70-\ufe74\ufe76-\ufefc\uff21-\uff3a\uff41-\uff5a\uff66-\uffbe\uffc2-\uffc7\uffca-\uffcf\uffd2-\uffd7\uffda-\uffdc"; +let nonASCIIidentifierChars = "\xb7\u0300-\u036f\u0387\u0483-\u0487\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u064b-\u0669\u0670\u06d6-\u06dc\u06df-\u06e4\u06e7\u06e8\u06ea-\u06ed\u06f0-\u06f9\u0711\u0730-\u074a\u07a6-\u07b0\u07c0-\u07c9\u07eb-\u07f3\u07fd\u0816-\u0819\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0859-\u085b\u0897-\u089f\u08ca-\u08e1\u08e3-\u0903\u093a-\u093c\u093e-\u094f\u0951-\u0957\u0962\u0963\u0966-\u096f\u0981-\u0983\u09bc\u09be-\u09c4\u09c7\u09c8\u09cb-\u09cd\u09d7\u09e2\u09e3\u09e6-\u09ef\u09fe\u0a01-\u0a03\u0a3c\u0a3e-\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a66-\u0a71\u0a75\u0a81-\u0a83\u0abc\u0abe-\u0ac5\u0ac7-\u0ac9\u0acb-\u0acd\u0ae2\u0ae3\u0ae6-\u0aef\u0afa-\u0aff\u0b01-\u0b03\u0b3c\u0b3e-\u0b44\u0b47\u0b48\u0b4b-\u0b4d\u0b55-\u0b57\u0b62\u0b63\u0b66-\u0b6f\u0b82\u0bbe-\u0bc2\u0bc6-\u0bc8\u0bca-\u0bcd\u0bd7\u0be6-\u0bef\u0c00-\u0c04\u0c3c\u0c3e-\u0c44\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62\u0c63\u0c66-\u0c6f\u0c81-\u0c83\u0cbc\u0cbe-\u0cc4\u0cc6-\u0cc8\u0cca-\u0ccd\u0cd5\u0cd6\u0ce2\u0ce3\u0ce6-\u0cef\u0cf3\u0d00-\u0d03\u0d3b\u0d3c\u0d3e-\u0d44\u0d46-\u0d48\u0d4a-\u0d4d\u0d57\u0d62\u0d63\u0d66-\u0d6f\u0d81-\u0d83\u0dca\u0dcf-\u0dd4\u0dd6\u0dd8-\u0ddf\u0de6-\u0def\u0df2\u0df3\u0e31\u0e34-\u0e3a\u0e47-\u0e4e\u0e50-\u0e59\u0eb1\u0eb4-\u0ebc\u0ec8-\u0ece\u0ed0-\u0ed9\u0f18\u0f19\u0f20-\u0f29\u0f35\u0f37\u0f39\u0f3e\u0f3f\u0f71-\u0f84\u0f86\u0f87\u0f8d-\u0f97\u0f99-\u0fbc\u0fc6\u102b-\u103e\u1040-\u1049\u1056-\u1059\u105e-\u1060\u1062-\u1064\u1067-\u106d\u1071-\u1074\u1082-\u108d\u108f-\u109d\u135d-\u135f\u1369-\u1371\u1712-\u1715\u1732-\u1734\u1752\u1753\u1772\u1773\u17b4-\u17d3\u17dd\u17e0-\u17e9\u180b-\u180d\u180f-\u1819\u18a9\u1920-\u192b\u1930-\u193b\u1946-\u194f\u19d0-\u19da\u1a17-\u1a1b\u1a55-\u1a5e\u1a60-\u1a7c\u1a7f-\u1a89\u1a90-\u1a99\u1ab0-\u1abd\u1abf-\u1ace\u1b00-\u1b04\u1b34-\u1b44\u1b50-\u1b59\u1b6b-\u1b73\u1b80-\u1b82\u1ba1-\u1bad\u1bb0-\u1bb9\u1be6-\u1bf3\u1c24-\u1c37\u1c40-\u1c49\u1c50-\u1c59\u1cd0-\u1cd2\u1cd4-\u1ce8\u1ced\u1cf4\u1cf7-\u1cf9\u1dc0-\u1dff\u200c\u200d\u203f\u2040\u2054\u20d0-\u20dc\u20e1\u20e5-\u20f0\u2cef-\u2cf1\u2d7f\u2de0-\u2dff\u302a-\u302f\u3099\u309a\u30fb\ua620-\ua629\ua66f\ua674-\ua67d\ua69e\ua69f\ua6f0\ua6f1\ua802\ua806\ua80b\ua823-\ua827\ua82c\ua880\ua881\ua8b4-\ua8c5\ua8d0-\ua8d9\ua8e0-\ua8f1\ua8ff-\ua909\ua926-\ua92d\ua947-\ua953\ua980-\ua983\ua9b3-\ua9c0\ua9d0-\ua9d9\ua9e5\ua9f0-\ua9f9\uaa29-\uaa36\uaa43\uaa4c\uaa4d\uaa50-\uaa59\uaa7b-\uaa7d\uaab0\uaab2-\uaab4\uaab7\uaab8\uaabe\uaabf\uaac1\uaaeb-\uaaef\uaaf5\uaaf6\uabe3-\uabea\uabec\uabed\uabf0-\uabf9\ufb1e\ufe00-\ufe0f\ufe20-\ufe2f\ufe33\ufe34\ufe4d-\ufe4f\uff10-\uff19\uff3f\uff65"; +const nonASCIIidentifierStart = new RegExp("[" + nonASCIIidentifierStartChars + "]"); +const nonASCIIidentifier = new RegExp("[" + nonASCIIidentifierStartChars + nonASCIIidentifierChars + "]"); +nonASCIIidentifierStartChars = nonASCIIidentifierChars = null; +const astralIdentifierStartCodes = [0, 11, 2, 25, 2, 18, 2, 1, 2, 14, 3, 13, 35, 122, 70, 52, 268, 28, 4, 48, 48, 31, 14, 29, 6, 37, 11, 29, 3, 35, 5, 7, 2, 4, 43, 157, 19, 35, 5, 35, 5, 39, 9, 51, 13, 10, 2, 14, 2, 6, 2, 1, 2, 10, 2, 14, 2, 6, 2, 1, 4, 51, 13, 310, 10, 21, 11, 7, 25, 5, 2, 41, 2, 8, 70, 5, 3, 0, 2, 43, 2, 1, 4, 0, 3, 22, 11, 22, 10, 30, 66, 18, 2, 1, 11, 21, 11, 25, 71, 55, 7, 1, 65, 0, 16, 3, 2, 2, 2, 28, 43, 28, 4, 28, 36, 7, 2, 27, 28, 53, 11, 21, 11, 18, 14, 17, 111, 72, 56, 50, 14, 50, 14, 35, 39, 27, 10, 22, 251, 41, 7, 1, 17, 2, 60, 28, 11, 0, 9, 21, 43, 17, 47, 20, 28, 22, 13, 52, 58, 1, 3, 0, 14, 44, 33, 24, 27, 35, 30, 0, 3, 0, 9, 34, 4, 0, 13, 47, 15, 3, 22, 0, 2, 0, 36, 17, 2, 24, 20, 1, 64, 6, 2, 0, 2, 3, 2, 14, 2, 9, 8, 46, 39, 7, 3, 1, 3, 21, 2, 6, 2, 1, 2, 4, 4, 0, 19, 0, 13, 4, 31, 9, 2, 0, 3, 0, 2, 37, 2, 0, 26, 0, 2, 0, 45, 52, 19, 3, 21, 2, 31, 47, 21, 1, 2, 0, 185, 46, 42, 3, 37, 47, 21, 0, 60, 42, 14, 0, 72, 26, 38, 6, 186, 43, 117, 63, 32, 7, 3, 0, 3, 7, 2, 1, 2, 23, 16, 0, 2, 0, 95, 7, 3, 38, 17, 0, 2, 0, 29, 0, 11, 39, 8, 0, 22, 0, 12, 45, 20, 0, 19, 72, 200, 32, 32, 8, 2, 36, 18, 0, 50, 29, 113, 6, 2, 1, 2, 37, 22, 0, 26, 5, 2, 1, 2, 31, 15, 0, 328, 18, 16, 0, 2, 12, 2, 33, 125, 0, 80, 921, 103, 110, 18, 195, 2637, 96, 16, 1071, 18, 5, 26, 3994, 6, 582, 6842, 29, 1763, 568, 8, 30, 18, 78, 18, 29, 19, 47, 17, 3, 32, 20, 6, 18, 433, 44, 212, 63, 129, 74, 6, 0, 67, 12, 65, 1, 2, 0, 29, 6135, 9, 1237, 42, 9, 8936, 3, 2, 6, 2, 1, 2, 290, 16, 0, 30, 2, 3, 0, 15, 3, 9, 395, 2309, 106, 6, 12, 4, 8, 8, 9, 5991, 84, 2, 70, 2, 1, 3, 0, 3, 1, 3, 3, 2, 11, 2, 0, 2, 6, 2, 64, 2, 3, 3, 7, 2, 6, 2, 27, 2, 3, 2, 4, 2, 0, 4, 6, 2, 339, 3, 24, 2, 24, 2, 30, 2, 24, 2, 30, 2, 24, 2, 30, 2, 24, 2, 30, 2, 24, 2, 7, 1845, 30, 7, 5, 262, 61, 147, 44, 11, 6, 17, 0, 322, 29, 19, 43, 485, 27, 229, 29, 3, 0, 496, 6, 2, 3, 2, 1, 2, 14, 2, 196, 60, 67, 8, 0, 1205, 3, 2, 26, 2, 1, 2, 0, 3, 0, 2, 9, 2, 3, 2, 0, 2, 0, 7, 0, 5, 0, 2, 0, 2, 0, 2, 2, 2, 1, 2, 0, 3, 0, 2, 0, 2, 0, 2, 0, 2, 0, 2, 1, 2, 0, 3, 3, 2, 6, 2, 3, 2, 3, 2, 0, 2, 9, 2, 16, 6, 2, 2, 4, 2, 16, 4421, 42719, 33, 4153, 7, 221, 3, 5761, 15, 7472, 16, 621, 2467, 541, 1507, 4938, 6, 4191]; +const astralIdentifierCodes = [509, 0, 227, 0, 150, 4, 294, 9, 1368, 2, 2, 1, 6, 3, 41, 2, 5, 0, 166, 1, 574, 3, 9, 9, 7, 9, 32, 4, 318, 1, 80, 3, 71, 10, 50, 3, 123, 2, 54, 14, 32, 10, 3, 1, 11, 3, 46, 10, 8, 0, 46, 9, 7, 2, 37, 13, 2, 9, 6, 1, 45, 0, 13, 2, 49, 13, 9, 3, 2, 11, 83, 11, 7, 0, 3, 0, 158, 11, 6, 9, 7, 3, 56, 1, 2, 6, 3, 1, 3, 2, 10, 0, 11, 1, 3, 6, 4, 4, 68, 8, 2, 0, 3, 0, 2, 3, 2, 4, 2, 0, 15, 1, 83, 17, 10, 9, 5, 0, 82, 19, 13, 9, 214, 6, 3, 8, 28, 1, 83, 16, 16, 9, 82, 12, 9, 9, 7, 19, 58, 14, 5, 9, 243, 14, 166, 9, 71, 5, 2, 1, 3, 3, 2, 0, 2, 1, 13, 9, 120, 6, 3, 6, 4, 0, 29, 9, 41, 6, 2, 3, 9, 0, 10, 10, 47, 15, 343, 9, 54, 7, 2, 7, 17, 9, 57, 21, 2, 13, 123, 5, 4, 0, 2, 1, 2, 6, 2, 0, 9, 9, 49, 4, 2, 1, 2, 4, 9, 9, 330, 3, 10, 1, 2, 0, 49, 6, 4, 4, 14, 10, 5350, 0, 7, 14, 11465, 27, 2343, 9, 87, 9, 39, 4, 60, 6, 26, 9, 535, 9, 470, 0, 2, 54, 8, 3, 82, 0, 12, 1, 19628, 1, 4178, 9, 519, 45, 3, 22, 543, 4, 4, 5, 9, 7, 3, 6, 31, 3, 149, 2, 1418, 49, 513, 54, 5, 49, 9, 0, 15, 0, 23, 4, 2, 14, 1361, 6, 2, 16, 3, 6, 2, 1, 2, 4, 101, 0, 161, 6, 10, 9, 357, 0, 62, 13, 499, 13, 245, 1, 2, 9, 726, 6, 110, 6, 6, 9, 4759, 9, 787719, 239]; +function isInAstralSet(code, set) { + let pos = 0x10000; + for (let i = 0, length = set.length; i < length; i += 2) { + pos += set[i]; + if (pos > code) return false; + pos += set[i + 1]; + if (pos >= code) return true; + } + return false; +} +function isIdentifierStart(code) { + if (code < 65) return code === 36; + if (code <= 90) return true; + if (code < 97) return code === 95; + if (code <= 122) return true; + if (code <= 0xffff) { + return code >= 0xaa && nonASCIIidentifierStart.test(String.fromCharCode(code)); + } + return isInAstralSet(code, astralIdentifierStartCodes); +} +function isIdentifierChar(code) { + if (code < 48) return code === 36; + if (code < 58) return true; + if (code < 65) return false; + if (code <= 90) return true; + if (code < 97) return code === 95; + if (code <= 122) return true; + if (code <= 0xffff) { + return code >= 0xaa && nonASCIIidentifier.test(String.fromCharCode(code)); + } + return isInAstralSet(code, astralIdentifierStartCodes) || isInAstralSet(code, astralIdentifierCodes); +} +function isIdentifierName(name) { + let isFirst = true; + for (let i = 0; i < name.length; i++) { + let cp = name.charCodeAt(i); + if ((cp & 0xfc00) === 0xd800 && i + 1 < name.length) { + const trail = name.charCodeAt(++i); + if ((trail & 0xfc00) === 0xdc00) { + cp = 0x10000 + ((cp & 0x3ff) << 10) + (trail & 0x3ff); + } + } + if (isFirst) { + isFirst = false; + if (!isIdentifierStart(cp)) { + return false; + } + } else if (!isIdentifierChar(cp)) { + return false; + } + } + return !isFirst; +} + +//# sourceMappingURL=identifier.js.map diff --git a/node_modules/@babel/helper-validator-identifier/lib/identifier.js.map b/node_modules/@babel/helper-validator-identifier/lib/identifier.js.map new file mode 100644 index 0000000..ecf0952 --- /dev/null +++ b/node_modules/@babel/helper-validator-identifier/lib/identifier.js.map @@ -0,0 +1 @@ +{"version":3,"names":["nonASCIIidentifierStartChars","nonASCIIidentifierChars","nonASCIIidentifierStart","RegExp","nonASCIIidentifier","astralIdentifierStartCodes","astralIdentifierCodes","isInAstralSet","code","set","pos","i","length","isIdentifierStart","test","String","fromCharCode","isIdentifierChar","isIdentifierName","name","isFirst","cp","charCodeAt","trail"],"sources":["../src/identifier.ts"],"sourcesContent":["// We inline this package\n// eslint-disable-next-line import/no-extraneous-dependencies\nimport * as charCodes from \"charcodes\";\n\n// ## Character categories\n\n// Big ugly regular expressions that match characters in the\n// whitespace, identifier, and identifier-start categories. These\n// are only applied when a character is found to actually have a\n// code point between 0x80 and 0xffff.\n// Generated by `scripts/generate-identifier-regex.cjs`.\n\n/* prettier-ignore */\nlet nonASCIIidentifierStartChars = \"\\xaa\\xb5\\xba\\xc0-\\xd6\\xd8-\\xf6\\xf8-\\u02c1\\u02c6-\\u02d1\\u02e0-\\u02e4\\u02ec\\u02ee\\u0370-\\u0374\\u0376\\u0377\\u037a-\\u037d\\u037f\\u0386\\u0388-\\u038a\\u038c\\u038e-\\u03a1\\u03a3-\\u03f5\\u03f7-\\u0481\\u048a-\\u052f\\u0531-\\u0556\\u0559\\u0560-\\u0588\\u05d0-\\u05ea\\u05ef-\\u05f2\\u0620-\\u064a\\u066e\\u066f\\u0671-\\u06d3\\u06d5\\u06e5\\u06e6\\u06ee\\u06ef\\u06fa-\\u06fc\\u06ff\\u0710\\u0712-\\u072f\\u074d-\\u07a5\\u07b1\\u07ca-\\u07ea\\u07f4\\u07f5\\u07fa\\u0800-\\u0815\\u081a\\u0824\\u0828\\u0840-\\u0858\\u0860-\\u086a\\u0870-\\u0887\\u0889-\\u088e\\u08a0-\\u08c9\\u0904-\\u0939\\u093d\\u0950\\u0958-\\u0961\\u0971-\\u0980\\u0985-\\u098c\\u098f\\u0990\\u0993-\\u09a8\\u09aa-\\u09b0\\u09b2\\u09b6-\\u09b9\\u09bd\\u09ce\\u09dc\\u09dd\\u09df-\\u09e1\\u09f0\\u09f1\\u09fc\\u0a05-\\u0a0a\\u0a0f\\u0a10\\u0a13-\\u0a28\\u0a2a-\\u0a30\\u0a32\\u0a33\\u0a35\\u0a36\\u0a38\\u0a39\\u0a59-\\u0a5c\\u0a5e\\u0a72-\\u0a74\\u0a85-\\u0a8d\\u0a8f-\\u0a91\\u0a93-\\u0aa8\\u0aaa-\\u0ab0\\u0ab2\\u0ab3\\u0ab5-\\u0ab9\\u0abd\\u0ad0\\u0ae0\\u0ae1\\u0af9\\u0b05-\\u0b0c\\u0b0f\\u0b10\\u0b13-\\u0b28\\u0b2a-\\u0b30\\u0b32\\u0b33\\u0b35-\\u0b39\\u0b3d\\u0b5c\\u0b5d\\u0b5f-\\u0b61\\u0b71\\u0b83\\u0b85-\\u0b8a\\u0b8e-\\u0b90\\u0b92-\\u0b95\\u0b99\\u0b9a\\u0b9c\\u0b9e\\u0b9f\\u0ba3\\u0ba4\\u0ba8-\\u0baa\\u0bae-\\u0bb9\\u0bd0\\u0c05-\\u0c0c\\u0c0e-\\u0c10\\u0c12-\\u0c28\\u0c2a-\\u0c39\\u0c3d\\u0c58-\\u0c5a\\u0c5d\\u0c60\\u0c61\\u0c80\\u0c85-\\u0c8c\\u0c8e-\\u0c90\\u0c92-\\u0ca8\\u0caa-\\u0cb3\\u0cb5-\\u0cb9\\u0cbd\\u0cdd\\u0cde\\u0ce0\\u0ce1\\u0cf1\\u0cf2\\u0d04-\\u0d0c\\u0d0e-\\u0d10\\u0d12-\\u0d3a\\u0d3d\\u0d4e\\u0d54-\\u0d56\\u0d5f-\\u0d61\\u0d7a-\\u0d7f\\u0d85-\\u0d96\\u0d9a-\\u0db1\\u0db3-\\u0dbb\\u0dbd\\u0dc0-\\u0dc6\\u0e01-\\u0e30\\u0e32\\u0e33\\u0e40-\\u0e46\\u0e81\\u0e82\\u0e84\\u0e86-\\u0e8a\\u0e8c-\\u0ea3\\u0ea5\\u0ea7-\\u0eb0\\u0eb2\\u0eb3\\u0ebd\\u0ec0-\\u0ec4\\u0ec6\\u0edc-\\u0edf\\u0f00\\u0f40-\\u0f47\\u0f49-\\u0f6c\\u0f88-\\u0f8c\\u1000-\\u102a\\u103f\\u1050-\\u1055\\u105a-\\u105d\\u1061\\u1065\\u1066\\u106e-\\u1070\\u1075-\\u1081\\u108e\\u10a0-\\u10c5\\u10c7\\u10cd\\u10d0-\\u10fa\\u10fc-\\u1248\\u124a-\\u124d\\u1250-\\u1256\\u1258\\u125a-\\u125d\\u1260-\\u1288\\u128a-\\u128d\\u1290-\\u12b0\\u12b2-\\u12b5\\u12b8-\\u12be\\u12c0\\u12c2-\\u12c5\\u12c8-\\u12d6\\u12d8-\\u1310\\u1312-\\u1315\\u1318-\\u135a\\u1380-\\u138f\\u13a0-\\u13f5\\u13f8-\\u13fd\\u1401-\\u166c\\u166f-\\u167f\\u1681-\\u169a\\u16a0-\\u16ea\\u16ee-\\u16f8\\u1700-\\u1711\\u171f-\\u1731\\u1740-\\u1751\\u1760-\\u176c\\u176e-\\u1770\\u1780-\\u17b3\\u17d7\\u17dc\\u1820-\\u1878\\u1880-\\u18a8\\u18aa\\u18b0-\\u18f5\\u1900-\\u191e\\u1950-\\u196d\\u1970-\\u1974\\u1980-\\u19ab\\u19b0-\\u19c9\\u1a00-\\u1a16\\u1a20-\\u1a54\\u1aa7\\u1b05-\\u1b33\\u1b45-\\u1b4c\\u1b83-\\u1ba0\\u1bae\\u1baf\\u1bba-\\u1be5\\u1c00-\\u1c23\\u1c4d-\\u1c4f\\u1c5a-\\u1c7d\\u1c80-\\u1c8a\\u1c90-\\u1cba\\u1cbd-\\u1cbf\\u1ce9-\\u1cec\\u1cee-\\u1cf3\\u1cf5\\u1cf6\\u1cfa\\u1d00-\\u1dbf\\u1e00-\\u1f15\\u1f18-\\u1f1d\\u1f20-\\u1f45\\u1f48-\\u1f4d\\u1f50-\\u1f57\\u1f59\\u1f5b\\u1f5d\\u1f5f-\\u1f7d\\u1f80-\\u1fb4\\u1fb6-\\u1fbc\\u1fbe\\u1fc2-\\u1fc4\\u1fc6-\\u1fcc\\u1fd0-\\u1fd3\\u1fd6-\\u1fdb\\u1fe0-\\u1fec\\u1ff2-\\u1ff4\\u1ff6-\\u1ffc\\u2071\\u207f\\u2090-\\u209c\\u2102\\u2107\\u210a-\\u2113\\u2115\\u2118-\\u211d\\u2124\\u2126\\u2128\\u212a-\\u2139\\u213c-\\u213f\\u2145-\\u2149\\u214e\\u2160-\\u2188\\u2c00-\\u2ce4\\u2ceb-\\u2cee\\u2cf2\\u2cf3\\u2d00-\\u2d25\\u2d27\\u2d2d\\u2d30-\\u2d67\\u2d6f\\u2d80-\\u2d96\\u2da0-\\u2da6\\u2da8-\\u2dae\\u2db0-\\u2db6\\u2db8-\\u2dbe\\u2dc0-\\u2dc6\\u2dc8-\\u2dce\\u2dd0-\\u2dd6\\u2dd8-\\u2dde\\u3005-\\u3007\\u3021-\\u3029\\u3031-\\u3035\\u3038-\\u303c\\u3041-\\u3096\\u309b-\\u309f\\u30a1-\\u30fa\\u30fc-\\u30ff\\u3105-\\u312f\\u3131-\\u318e\\u31a0-\\u31bf\\u31f0-\\u31ff\\u3400-\\u4dbf\\u4e00-\\ua48c\\ua4d0-\\ua4fd\\ua500-\\ua60c\\ua610-\\ua61f\\ua62a\\ua62b\\ua640-\\ua66e\\ua67f-\\ua69d\\ua6a0-\\ua6ef\\ua717-\\ua71f\\ua722-\\ua788\\ua78b-\\ua7cd\\ua7d0\\ua7d1\\ua7d3\\ua7d5-\\ua7dc\\ua7f2-\\ua801\\ua803-\\ua805\\ua807-\\ua80a\\ua80c-\\ua822\\ua840-\\ua873\\ua882-\\ua8b3\\ua8f2-\\ua8f7\\ua8fb\\ua8fd\\ua8fe\\ua90a-\\ua925\\ua930-\\ua946\\ua960-\\ua97c\\ua984-\\ua9b2\\ua9cf\\ua9e0-\\ua9e4\\ua9e6-\\ua9ef\\ua9fa-\\ua9fe\\uaa00-\\uaa28\\uaa40-\\uaa42\\uaa44-\\uaa4b\\uaa60-\\uaa76\\uaa7a\\uaa7e-\\uaaaf\\uaab1\\uaab5\\uaab6\\uaab9-\\uaabd\\uaac0\\uaac2\\uaadb-\\uaadd\\uaae0-\\uaaea\\uaaf2-\\uaaf4\\uab01-\\uab06\\uab09-\\uab0e\\uab11-\\uab16\\uab20-\\uab26\\uab28-\\uab2e\\uab30-\\uab5a\\uab5c-\\uab69\\uab70-\\uabe2\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\uf900-\\ufa6d\\ufa70-\\ufad9\\ufb00-\\ufb06\\ufb13-\\ufb17\\ufb1d\\ufb1f-\\ufb28\\ufb2a-\\ufb36\\ufb38-\\ufb3c\\ufb3e\\ufb40\\ufb41\\ufb43\\ufb44\\ufb46-\\ufbb1\\ufbd3-\\ufd3d\\ufd50-\\ufd8f\\ufd92-\\ufdc7\\ufdf0-\\ufdfb\\ufe70-\\ufe74\\ufe76-\\ufefc\\uff21-\\uff3a\\uff41-\\uff5a\\uff66-\\uffbe\\uffc2-\\uffc7\\uffca-\\uffcf\\uffd2-\\uffd7\\uffda-\\uffdc\";\n/* prettier-ignore */\nlet nonASCIIidentifierChars = \"\\xb7\\u0300-\\u036f\\u0387\\u0483-\\u0487\\u0591-\\u05bd\\u05bf\\u05c1\\u05c2\\u05c4\\u05c5\\u05c7\\u0610-\\u061a\\u064b-\\u0669\\u0670\\u06d6-\\u06dc\\u06df-\\u06e4\\u06e7\\u06e8\\u06ea-\\u06ed\\u06f0-\\u06f9\\u0711\\u0730-\\u074a\\u07a6-\\u07b0\\u07c0-\\u07c9\\u07eb-\\u07f3\\u07fd\\u0816-\\u0819\\u081b-\\u0823\\u0825-\\u0827\\u0829-\\u082d\\u0859-\\u085b\\u0897-\\u089f\\u08ca-\\u08e1\\u08e3-\\u0903\\u093a-\\u093c\\u093e-\\u094f\\u0951-\\u0957\\u0962\\u0963\\u0966-\\u096f\\u0981-\\u0983\\u09bc\\u09be-\\u09c4\\u09c7\\u09c8\\u09cb-\\u09cd\\u09d7\\u09e2\\u09e3\\u09e6-\\u09ef\\u09fe\\u0a01-\\u0a03\\u0a3c\\u0a3e-\\u0a42\\u0a47\\u0a48\\u0a4b-\\u0a4d\\u0a51\\u0a66-\\u0a71\\u0a75\\u0a81-\\u0a83\\u0abc\\u0abe-\\u0ac5\\u0ac7-\\u0ac9\\u0acb-\\u0acd\\u0ae2\\u0ae3\\u0ae6-\\u0aef\\u0afa-\\u0aff\\u0b01-\\u0b03\\u0b3c\\u0b3e-\\u0b44\\u0b47\\u0b48\\u0b4b-\\u0b4d\\u0b55-\\u0b57\\u0b62\\u0b63\\u0b66-\\u0b6f\\u0b82\\u0bbe-\\u0bc2\\u0bc6-\\u0bc8\\u0bca-\\u0bcd\\u0bd7\\u0be6-\\u0bef\\u0c00-\\u0c04\\u0c3c\\u0c3e-\\u0c44\\u0c46-\\u0c48\\u0c4a-\\u0c4d\\u0c55\\u0c56\\u0c62\\u0c63\\u0c66-\\u0c6f\\u0c81-\\u0c83\\u0cbc\\u0cbe-\\u0cc4\\u0cc6-\\u0cc8\\u0cca-\\u0ccd\\u0cd5\\u0cd6\\u0ce2\\u0ce3\\u0ce6-\\u0cef\\u0cf3\\u0d00-\\u0d03\\u0d3b\\u0d3c\\u0d3e-\\u0d44\\u0d46-\\u0d48\\u0d4a-\\u0d4d\\u0d57\\u0d62\\u0d63\\u0d66-\\u0d6f\\u0d81-\\u0d83\\u0dca\\u0dcf-\\u0dd4\\u0dd6\\u0dd8-\\u0ddf\\u0de6-\\u0def\\u0df2\\u0df3\\u0e31\\u0e34-\\u0e3a\\u0e47-\\u0e4e\\u0e50-\\u0e59\\u0eb1\\u0eb4-\\u0ebc\\u0ec8-\\u0ece\\u0ed0-\\u0ed9\\u0f18\\u0f19\\u0f20-\\u0f29\\u0f35\\u0f37\\u0f39\\u0f3e\\u0f3f\\u0f71-\\u0f84\\u0f86\\u0f87\\u0f8d-\\u0f97\\u0f99-\\u0fbc\\u0fc6\\u102b-\\u103e\\u1040-\\u1049\\u1056-\\u1059\\u105e-\\u1060\\u1062-\\u1064\\u1067-\\u106d\\u1071-\\u1074\\u1082-\\u108d\\u108f-\\u109d\\u135d-\\u135f\\u1369-\\u1371\\u1712-\\u1715\\u1732-\\u1734\\u1752\\u1753\\u1772\\u1773\\u17b4-\\u17d3\\u17dd\\u17e0-\\u17e9\\u180b-\\u180d\\u180f-\\u1819\\u18a9\\u1920-\\u192b\\u1930-\\u193b\\u1946-\\u194f\\u19d0-\\u19da\\u1a17-\\u1a1b\\u1a55-\\u1a5e\\u1a60-\\u1a7c\\u1a7f-\\u1a89\\u1a90-\\u1a99\\u1ab0-\\u1abd\\u1abf-\\u1ace\\u1b00-\\u1b04\\u1b34-\\u1b44\\u1b50-\\u1b59\\u1b6b-\\u1b73\\u1b80-\\u1b82\\u1ba1-\\u1bad\\u1bb0-\\u1bb9\\u1be6-\\u1bf3\\u1c24-\\u1c37\\u1c40-\\u1c49\\u1c50-\\u1c59\\u1cd0-\\u1cd2\\u1cd4-\\u1ce8\\u1ced\\u1cf4\\u1cf7-\\u1cf9\\u1dc0-\\u1dff\\u200c\\u200d\\u203f\\u2040\\u2054\\u20d0-\\u20dc\\u20e1\\u20e5-\\u20f0\\u2cef-\\u2cf1\\u2d7f\\u2de0-\\u2dff\\u302a-\\u302f\\u3099\\u309a\\u30fb\\ua620-\\ua629\\ua66f\\ua674-\\ua67d\\ua69e\\ua69f\\ua6f0\\ua6f1\\ua802\\ua806\\ua80b\\ua823-\\ua827\\ua82c\\ua880\\ua881\\ua8b4-\\ua8c5\\ua8d0-\\ua8d9\\ua8e0-\\ua8f1\\ua8ff-\\ua909\\ua926-\\ua92d\\ua947-\\ua953\\ua980-\\ua983\\ua9b3-\\ua9c0\\ua9d0-\\ua9d9\\ua9e5\\ua9f0-\\ua9f9\\uaa29-\\uaa36\\uaa43\\uaa4c\\uaa4d\\uaa50-\\uaa59\\uaa7b-\\uaa7d\\uaab0\\uaab2-\\uaab4\\uaab7\\uaab8\\uaabe\\uaabf\\uaac1\\uaaeb-\\uaaef\\uaaf5\\uaaf6\\uabe3-\\uabea\\uabec\\uabed\\uabf0-\\uabf9\\ufb1e\\ufe00-\\ufe0f\\ufe20-\\ufe2f\\ufe33\\ufe34\\ufe4d-\\ufe4f\\uff10-\\uff19\\uff3f\\uff65\";\n\nconst nonASCIIidentifierStart = new RegExp(\n \"[\" + nonASCIIidentifierStartChars + \"]\",\n);\nconst nonASCIIidentifier = new RegExp(\n \"[\" + nonASCIIidentifierStartChars + nonASCIIidentifierChars + \"]\",\n);\n\nnonASCIIidentifierStartChars = nonASCIIidentifierChars = null;\n\n// These are a run-length and offset-encoded representation of the\n// >0xffff code points that are a valid part of identifiers. The\n// offset starts at 0x10000, and each pair of numbers represents an\n// offset to the next range, and then a size of the range. They were\n// generated by `scripts/generate-identifier-regex.cjs`.\n/* prettier-ignore */\nconst astralIdentifierStartCodes = [0,11,2,25,2,18,2,1,2,14,3,13,35,122,70,52,268,28,4,48,48,31,14,29,6,37,11,29,3,35,5,7,2,4,43,157,19,35,5,35,5,39,9,51,13,10,2,14,2,6,2,1,2,10,2,14,2,6,2,1,4,51,13,310,10,21,11,7,25,5,2,41,2,8,70,5,3,0,2,43,2,1,4,0,3,22,11,22,10,30,66,18,2,1,11,21,11,25,71,55,7,1,65,0,16,3,2,2,2,28,43,28,4,28,36,7,2,27,28,53,11,21,11,18,14,17,111,72,56,50,14,50,14,35,39,27,10,22,251,41,7,1,17,2,60,28,11,0,9,21,43,17,47,20,28,22,13,52,58,1,3,0,14,44,33,24,27,35,30,0,3,0,9,34,4,0,13,47,15,3,22,0,2,0,36,17,2,24,20,1,64,6,2,0,2,3,2,14,2,9,8,46,39,7,3,1,3,21,2,6,2,1,2,4,4,0,19,0,13,4,31,9,2,0,3,0,2,37,2,0,26,0,2,0,45,52,19,3,21,2,31,47,21,1,2,0,185,46,42,3,37,47,21,0,60,42,14,0,72,26,38,6,186,43,117,63,32,7,3,0,3,7,2,1,2,23,16,0,2,0,95,7,3,38,17,0,2,0,29,0,11,39,8,0,22,0,12,45,20,0,19,72,200,32,32,8,2,36,18,0,50,29,113,6,2,1,2,37,22,0,26,5,2,1,2,31,15,0,328,18,16,0,2,12,2,33,125,0,80,921,103,110,18,195,2637,96,16,1071,18,5,26,3994,6,582,6842,29,1763,568,8,30,18,78,18,29,19,47,17,3,32,20,6,18,433,44,212,63,129,74,6,0,67,12,65,1,2,0,29,6135,9,1237,42,9,8936,3,2,6,2,1,2,290,16,0,30,2,3,0,15,3,9,395,2309,106,6,12,4,8,8,9,5991,84,2,70,2,1,3,0,3,1,3,3,2,11,2,0,2,6,2,64,2,3,3,7,2,6,2,27,2,3,2,4,2,0,4,6,2,339,3,24,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,30,2,24,2,7,1845,30,7,5,262,61,147,44,11,6,17,0,322,29,19,43,485,27,229,29,3,0,496,6,2,3,2,1,2,14,2,196,60,67,8,0,1205,3,2,26,2,1,2,0,3,0,2,9,2,3,2,0,2,0,7,0,5,0,2,0,2,0,2,2,2,1,2,0,3,0,2,0,2,0,2,0,2,0,2,1,2,0,3,3,2,6,2,3,2,3,2,0,2,9,2,16,6,2,2,4,2,16,4421,42719,33,4153,7,221,3,5761,15,7472,16,621,2467,541,1507,4938,6,4191];\n/* prettier-ignore */\nconst astralIdentifierCodes = [509,0,227,0,150,4,294,9,1368,2,2,1,6,3,41,2,5,0,166,1,574,3,9,9,7,9,32,4,318,1,80,3,71,10,50,3,123,2,54,14,32,10,3,1,11,3,46,10,8,0,46,9,7,2,37,13,2,9,6,1,45,0,13,2,49,13,9,3,2,11,83,11,7,0,3,0,158,11,6,9,7,3,56,1,2,6,3,1,3,2,10,0,11,1,3,6,4,4,68,8,2,0,3,0,2,3,2,4,2,0,15,1,83,17,10,9,5,0,82,19,13,9,214,6,3,8,28,1,83,16,16,9,82,12,9,9,7,19,58,14,5,9,243,14,166,9,71,5,2,1,3,3,2,0,2,1,13,9,120,6,3,6,4,0,29,9,41,6,2,3,9,0,10,10,47,15,343,9,54,7,2,7,17,9,57,21,2,13,123,5,4,0,2,1,2,6,2,0,9,9,49,4,2,1,2,4,9,9,330,3,10,1,2,0,49,6,4,4,14,10,5350,0,7,14,11465,27,2343,9,87,9,39,4,60,6,26,9,535,9,470,0,2,54,8,3,82,0,12,1,19628,1,4178,9,519,45,3,22,543,4,4,5,9,7,3,6,31,3,149,2,1418,49,513,54,5,49,9,0,15,0,23,4,2,14,1361,6,2,16,3,6,2,1,2,4,101,0,161,6,10,9,357,0,62,13,499,13,245,1,2,9,726,6,110,6,6,9,4759,9,787719,239];\n\n// This has a complexity linear to the value of the code. The\n// assumption is that looking up astral identifier characters is\n// rare.\nfunction isInAstralSet(code: number, set: readonly number[]): boolean {\n let pos = 0x10000;\n for (let i = 0, length = set.length; i < length; i += 2) {\n pos += set[i];\n if (pos > code) return false;\n\n pos += set[i + 1];\n if (pos >= code) return true;\n }\n return false;\n}\n\n// Test whether a given character code starts an identifier.\n\nexport function isIdentifierStart(code: number): boolean {\n if (code < charCodes.uppercaseA) return code === charCodes.dollarSign;\n if (code <= charCodes.uppercaseZ) return true;\n if (code < charCodes.lowercaseA) return code === charCodes.underscore;\n if (code <= charCodes.lowercaseZ) return true;\n if (code <= 0xffff) {\n return (\n code >= 0xaa && nonASCIIidentifierStart.test(String.fromCharCode(code))\n );\n }\n return isInAstralSet(code, astralIdentifierStartCodes);\n}\n\n// Test whether a given character is part of an identifier.\n\nexport function isIdentifierChar(code: number): boolean {\n if (code < charCodes.digit0) return code === charCodes.dollarSign;\n if (code < charCodes.colon) return true;\n if (code < charCodes.uppercaseA) return false;\n if (code <= charCodes.uppercaseZ) return true;\n if (code < charCodes.lowercaseA) return code === charCodes.underscore;\n if (code <= charCodes.lowercaseZ) return true;\n if (code <= 0xffff) {\n return code >= 0xaa && nonASCIIidentifier.test(String.fromCharCode(code));\n }\n return (\n isInAstralSet(code, astralIdentifierStartCodes) ||\n isInAstralSet(code, astralIdentifierCodes)\n );\n}\n\n// Test whether a given string is a valid identifier name\n\nexport function isIdentifierName(name: string): boolean {\n let isFirst = true;\n for (let i = 0; i < name.length; i++) {\n // The implementation is based on\n // https://source.chromium.org/chromium/chromium/src/+/master:v8/src/builtins/builtins-string-gen.cc;l=1455;drc=221e331b49dfefadbc6fa40b0c68e6f97606d0b3;bpv=0;bpt=1\n // We reimplement `codePointAt` because `codePointAt` is a V8 builtin which is not inlined by TurboFan (as of M91)\n // since `name` is mostly ASCII, an inlined `charCodeAt` wins here\n let cp = name.charCodeAt(i);\n if ((cp & 0xfc00) === 0xd800 && i + 1 < name.length) {\n const trail = name.charCodeAt(++i);\n if ((trail & 0xfc00) === 0xdc00) {\n cp = 0x10000 + ((cp & 0x3ff) << 10) + (trail & 0x3ff);\n }\n }\n if (isFirst) {\n isFirst = false;\n if (!isIdentifierStart(cp)) {\n return false;\n }\n } else if (!isIdentifierChar(cp)) {\n return false;\n }\n }\n return 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\ No newline at end of file diff --git a/node_modules/@babel/helper-validator-identifier/lib/index.js b/node_modules/@babel/helper-validator-identifier/lib/index.js new file mode 100644 index 0000000..76b2282 --- /dev/null +++ b/node_modules/@babel/helper-validator-identifier/lib/index.js @@ -0,0 +1,57 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +Object.defineProperty(exports, "isIdentifierChar", { + enumerable: true, + get: function () { + return _identifier.isIdentifierChar; + } +}); +Object.defineProperty(exports, "isIdentifierName", { + enumerable: true, + get: function () { + return _identifier.isIdentifierName; + } +}); +Object.defineProperty(exports, "isIdentifierStart", { + enumerable: true, + get: function () { + return _identifier.isIdentifierStart; + } +}); +Object.defineProperty(exports, "isKeyword", { + enumerable: true, + get: function () { + return _keyword.isKeyword; + } +}); +Object.defineProperty(exports, "isReservedWord", { + enumerable: true, + get: function () { + return _keyword.isReservedWord; + } +}); +Object.defineProperty(exports, "isStrictBindOnlyReservedWord", { + enumerable: true, + get: function () { + return _keyword.isStrictBindOnlyReservedWord; + } +}); +Object.defineProperty(exports, "isStrictBindReservedWord", { + enumerable: true, + get: function () { + return _keyword.isStrictBindReservedWord; + } +}); +Object.defineProperty(exports, "isStrictReservedWord", { + enumerable: true, + get: function () { + return _keyword.isStrictReservedWord; + } +}); +var _identifier = require("./identifier.js"); +var _keyword = require("./keyword.js"); + +//# sourceMappingURL=index.js.map diff --git a/node_modules/@babel/helper-validator-identifier/lib/index.js.map b/node_modules/@babel/helper-validator-identifier/lib/index.js.map new file mode 100644 index 0000000..d985f3b --- /dev/null +++ b/node_modules/@babel/helper-validator-identifier/lib/index.js.map @@ -0,0 +1 @@ +{"version":3,"names":["_identifier","require","_keyword"],"sources":["../src/index.ts"],"sourcesContent":["export {\n isIdentifierName,\n isIdentifierChar,\n isIdentifierStart,\n} from \"./identifier.ts\";\nexport {\n isReservedWord,\n isStrictBindOnlyReservedWord,\n isStrictBindReservedWord,\n isStrictReservedWord,\n isKeyword,\n} from \"./keyword.ts\";\n"],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAAA,IAAAA,WAAA,GAAAC,OAAA;AAKA,IAAAC,QAAA,GAAAD,OAAA","ignoreList":[]} \ No newline at end of file diff --git a/node_modules/@babel/helper-validator-identifier/lib/keyword.js b/node_modules/@babel/helper-validator-identifier/lib/keyword.js new file mode 100644 index 0000000..054cf84 --- /dev/null +++ b/node_modules/@babel/helper-validator-identifier/lib/keyword.js @@ -0,0 +1,35 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.isKeyword = isKeyword; +exports.isReservedWord = isReservedWord; +exports.isStrictBindOnlyReservedWord = isStrictBindOnlyReservedWord; +exports.isStrictBindReservedWord = isStrictBindReservedWord; +exports.isStrictReservedWord = isStrictReservedWord; +const reservedWords = { + keyword: ["break", "case", "catch", "continue", "debugger", "default", "do", "else", "finally", "for", "function", "if", "return", "switch", "throw", "try", "var", "const", "while", "with", "new", "this", "super", "class", "extends", "export", "import", "null", "true", "false", "in", "instanceof", "typeof", "void", "delete"], + strict: ["implements", "interface", "let", "package", "private", "protected", "public", "static", "yield"], + strictBind: ["eval", "arguments"] +}; +const keywords = new Set(reservedWords.keyword); +const reservedWordsStrictSet = new Set(reservedWords.strict); +const reservedWordsStrictBindSet = new Set(reservedWords.strictBind); +function isReservedWord(word, inModule) { + return inModule && word === "await" || word === "enum"; +} +function isStrictReservedWord(word, inModule) { + return isReservedWord(word, inModule) || reservedWordsStrictSet.has(word); +} +function isStrictBindOnlyReservedWord(word) { + return reservedWordsStrictBindSet.has(word); +} +function isStrictBindReservedWord(word, inModule) { + return isStrictReservedWord(word, inModule) || isStrictBindOnlyReservedWord(word); +} +function isKeyword(word) { + return keywords.has(word); +} + +//# sourceMappingURL=keyword.js.map diff --git a/node_modules/@babel/helper-validator-identifier/lib/keyword.js.map b/node_modules/@babel/helper-validator-identifier/lib/keyword.js.map new file mode 100644 index 0000000..3471f78 --- /dev/null +++ b/node_modules/@babel/helper-validator-identifier/lib/keyword.js.map @@ -0,0 +1 @@ +{"version":3,"names":["reservedWords","keyword","strict","strictBind","keywords","Set","reservedWordsStrictSet","reservedWordsStrictBindSet","isReservedWord","word","inModule","isStrictReservedWord","has","isStrictBindOnlyReservedWord","isStrictBindReservedWord","isKeyword"],"sources":["../src/keyword.ts"],"sourcesContent":["const reservedWords = {\n keyword: [\n \"break\",\n \"case\",\n \"catch\",\n \"continue\",\n \"debugger\",\n \"default\",\n \"do\",\n \"else\",\n \"finally\",\n \"for\",\n \"function\",\n \"if\",\n \"return\",\n \"switch\",\n \"throw\",\n \"try\",\n \"var\",\n \"const\",\n \"while\",\n \"with\",\n \"new\",\n \"this\",\n \"super\",\n \"class\",\n \"extends\",\n \"export\",\n \"import\",\n \"null\",\n \"true\",\n \"false\",\n \"in\",\n \"instanceof\",\n \"typeof\",\n \"void\",\n \"delete\",\n ],\n strict: [\n \"implements\",\n \"interface\",\n \"let\",\n \"package\",\n \"private\",\n \"protected\",\n \"public\",\n \"static\",\n \"yield\",\n ],\n strictBind: [\"eval\", \"arguments\"],\n};\nconst keywords = new Set(reservedWords.keyword);\nconst reservedWordsStrictSet = new Set(reservedWords.strict);\nconst reservedWordsStrictBindSet = new Set(reservedWords.strictBind);\n\n/**\n * Checks if word is a reserved word in non-strict mode\n */\nexport function isReservedWord(word: string, inModule: boolean): boolean {\n return (inModule && word === \"await\") || word === \"enum\";\n}\n\n/**\n * Checks if word is a reserved word in non-binding strict mode\n *\n * Includes non-strict reserved words\n */\nexport function isStrictReservedWord(word: string, inModule: boolean): boolean {\n return isReservedWord(word, inModule) || reservedWordsStrictSet.has(word);\n}\n\n/**\n * Checks if word is a reserved word in binding strict mode, but it is allowed as\n * a normal identifier.\n */\nexport function isStrictBindOnlyReservedWord(word: string): boolean {\n return reservedWordsStrictBindSet.has(word);\n}\n\n/**\n * Checks if word is a reserved word in binding strict mode\n *\n * Includes non-strict reserved words and non-binding strict reserved words\n */\nexport function isStrictBindReservedWord(\n word: string,\n inModule: boolean,\n): boolean {\n return (\n isStrictReservedWord(word, inModule) || isStrictBindOnlyReservedWord(word)\n );\n}\n\nexport function isKeyword(word: string): boolean {\n return 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\ No newline at end of file diff --git a/node_modules/@babel/helper-validator-identifier/package.json b/node_modules/@babel/helper-validator-identifier/package.json new file mode 100644 index 0000000..0147740 --- /dev/null +++ b/node_modules/@babel/helper-validator-identifier/package.json @@ -0,0 +1,31 @@ +{ + "name": "@babel/helper-validator-identifier", + "version": "7.25.9", + "description": "Validate identifier/keywords name", + "repository": { + "type": "git", + "url": "https://github.com/babel/babel.git", + "directory": "packages/babel-helper-validator-identifier" + }, + "license": "MIT", + "publishConfig": { + "access": "public" + }, + "main": "./lib/index.js", + "exports": { + ".": { + "types": "./lib/index.d.ts", + "default": "./lib/index.js" + }, + "./package.json": "./package.json" + }, + "devDependencies": { + "@unicode/unicode-16.0.0": "^1.0.0", + "charcodes": "^0.2.0" + }, + "engines": { + "node": ">=6.9.0" + }, + "author": "The Babel Team (https://babel.dev/team)", + "type": "commonjs" +} \ No newline at end of file diff --git a/node_modules/argparse/CHANGELOG.md b/node_modules/argparse/CHANGELOG.md new file mode 100644 index 0000000..dc39ed6 --- /dev/null +++ b/node_modules/argparse/CHANGELOG.md @@ -0,0 +1,216 @@ +# Changelog + +All notable changes to this project will be documented in this file. + +The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), +and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). + + +## [2.0.1] - 2020-08-29 +### Fixed +- Fix issue with `process.argv` when used with interpreters (`coffee`, `ts-node`, etc.), #150. + + +## [2.0.0] - 2020-08-14 +### Changed +- Full rewrite. Now port from python 3.9.0 & more precise following. + See [doc](./doc) for difference and migration info. +- node.js 10+ required +- Removed most of local docs in favour of original ones. + + +## [1.0.10] - 2018-02-15 +### Fixed +- Use .concat instead of + for arrays, #122. + + +## [1.0.9] - 2016-09-29 +### Changed +- Rerelease after 1.0.8 - deps cleanup. + + +## [1.0.8] - 2016-09-29 +### Changed +- Maintenance (deps bump, fix node 6.5+ tests, coverage report). + + +## [1.0.7] - 2016-03-17 +### Changed +- Teach `addArgument` to accept string arg names. #97, @tomxtobin. + + +## [1.0.6] - 2016-02-06 +### Changed +- Maintenance: moved to eslint & updated CS. + + +## [1.0.5] - 2016-02-05 +### Changed +- Removed lodash dependency to significantly reduce install size. + Thanks to @mourner. + + +## [1.0.4] - 2016-01-17 +### Changed +- Maintenance: lodash update to 4.0.0. + + +## [1.0.3] - 2015-10-27 +### Fixed +- Fix parse `=` in args: `--examplepath="C:\myfolder\env=x64"`. #84, @CatWithApple. + + +## [1.0.2] - 2015-03-22 +### Changed +- Relaxed lodash version dependency. + + +## [1.0.1] - 2015-02-20 +### Changed +- Changed dependencies to be compatible with ancient nodejs. + + +## [1.0.0] - 2015-02-19 +### Changed +- Maintenance release. +- Replaced `underscore` with `lodash`. +- Bumped version to 1.0.0 to better reflect semver meaning. +- HISTORY.md -> CHANGELOG.md + + +## [0.1.16] - 2013-12-01 +### Changed +- Maintenance release. Updated dependencies and docs. + + +## [0.1.15] - 2013-05-13 +### Fixed +- Fixed #55, @trebor89 + + +## [0.1.14] - 2013-05-12 +### Fixed +- Fixed #62, @maxtaco + + +## [0.1.13] - 2013-04-08 +### Changed +- Added `.npmignore` to reduce package size + + +## [0.1.12] - 2013-02-10 +### Fixed +- Fixed conflictHandler (#46), @hpaulj + + +## [0.1.11] - 2013-02-07 +### Added +- Added 70+ tests (ported from python), @hpaulj +- Added conflictHandler, @applepicke +- Added fromfilePrefixChar, @hpaulj + +### Fixed +- Multiple bugfixes, @hpaulj + + +## [0.1.10] - 2012-12-30 +### Added +- Added [mutual exclusion](http://docs.python.org/dev/library/argparse.html#mutual-exclusion) + support, thanks to @hpaulj + +### Fixed +- Fixed options check for `storeConst` & `appendConst` actions, thanks to @hpaulj + + +## [0.1.9] - 2012-12-27 +### Fixed +- Fixed option dest interferens with other options (issue #23), thanks to @hpaulj +- Fixed default value behavior with `*` positionals, thanks to @hpaulj +- Improve `getDefault()` behavior, thanks to @hpaulj +- Improve negative argument parsing, thanks to @hpaulj + + +## [0.1.8] - 2012-12-01 +### Fixed +- Fixed parser parents (issue #19), thanks to @hpaulj +- Fixed negative argument parse (issue #20), thanks to @hpaulj + + +## [0.1.7] - 2012-10-14 +### Fixed +- Fixed 'choices' argument parse (issue #16) +- Fixed stderr output (issue #15) + + +## [0.1.6] - 2012-09-09 +### Fixed +- Fixed check for conflict of options (thanks to @tomxtobin) + + +## [0.1.5] - 2012-09-03 +### Fixed +- Fix parser #setDefaults method (thanks to @tomxtobin) + + +## [0.1.4] - 2012-07-30 +### Fixed +- Fixed pseudo-argument support (thanks to @CGamesPlay) +- Fixed addHelp default (should be true), if not set (thanks to @benblank) + + +## [0.1.3] - 2012-06-27 +### Fixed +- Fixed formatter api name: Formatter -> HelpFormatter + + +## [0.1.2] - 2012-05-29 +### Fixed +- Removed excess whitespace in help +- Fixed error reporting, when parcer with subcommands + called with empty arguments + +### Added +- Added basic tests + + +## [0.1.1] - 2012-05-23 +### Fixed +- Fixed line wrapping in help formatter +- Added better error reporting on invalid arguments + + +## [0.1.0] - 2012-05-16 +### Added +- First release. + + +[2.0.1]: https://github.com/nodeca/argparse/compare/2.0.0...2.0.1 +[2.0.0]: https://github.com/nodeca/argparse/compare/1.0.10...2.0.0 +[1.0.10]: https://github.com/nodeca/argparse/compare/1.0.9...1.0.10 +[1.0.9]: https://github.com/nodeca/argparse/compare/1.0.8...1.0.9 +[1.0.8]: https://github.com/nodeca/argparse/compare/1.0.7...1.0.8 +[1.0.7]: https://github.com/nodeca/argparse/compare/1.0.6...1.0.7 +[1.0.6]: https://github.com/nodeca/argparse/compare/1.0.5...1.0.6 +[1.0.5]: https://github.com/nodeca/argparse/compare/1.0.4...1.0.5 +[1.0.4]: https://github.com/nodeca/argparse/compare/1.0.3...1.0.4 +[1.0.3]: https://github.com/nodeca/argparse/compare/1.0.2...1.0.3 +[1.0.2]: https://github.com/nodeca/argparse/compare/1.0.1...1.0.2 +[1.0.1]: https://github.com/nodeca/argparse/compare/1.0.0...1.0.1 +[1.0.0]: https://github.com/nodeca/argparse/compare/0.1.16...1.0.0 +[0.1.16]: https://github.com/nodeca/argparse/compare/0.1.15...0.1.16 +[0.1.15]: https://github.com/nodeca/argparse/compare/0.1.14...0.1.15 +[0.1.14]: https://github.com/nodeca/argparse/compare/0.1.13...0.1.14 +[0.1.13]: https://github.com/nodeca/argparse/compare/0.1.12...0.1.13 +[0.1.12]: https://github.com/nodeca/argparse/compare/0.1.11...0.1.12 +[0.1.11]: https://github.com/nodeca/argparse/compare/0.1.10...0.1.11 +[0.1.10]: https://github.com/nodeca/argparse/compare/0.1.9...0.1.10 +[0.1.9]: https://github.com/nodeca/argparse/compare/0.1.8...0.1.9 +[0.1.8]: https://github.com/nodeca/argparse/compare/0.1.7...0.1.8 +[0.1.7]: https://github.com/nodeca/argparse/compare/0.1.6...0.1.7 +[0.1.6]: https://github.com/nodeca/argparse/compare/0.1.5...0.1.6 +[0.1.5]: https://github.com/nodeca/argparse/compare/0.1.4...0.1.5 +[0.1.4]: https://github.com/nodeca/argparse/compare/0.1.3...0.1.4 +[0.1.3]: https://github.com/nodeca/argparse/compare/0.1.2...0.1.3 +[0.1.2]: https://github.com/nodeca/argparse/compare/0.1.1...0.1.2 +[0.1.1]: https://github.com/nodeca/argparse/compare/0.1.0...0.1.1 +[0.1.0]: https://github.com/nodeca/argparse/releases/tag/0.1.0 diff --git a/node_modules/argparse/LICENSE b/node_modules/argparse/LICENSE new file mode 100644 index 0000000..66a3ac8 --- /dev/null +++ b/node_modules/argparse/LICENSE @@ -0,0 +1,254 @@ +A. HISTORY OF THE SOFTWARE +========================== + +Python was created in the early 1990s by Guido van Rossum at Stichting +Mathematisch Centrum (CWI, see http://www.cwi.nl) in the Netherlands +as a successor of a language called ABC. Guido remains Python's +principal author, although it includes many contributions from others. + +In 1995, Guido continued his work on Python at the Corporation for +National Research Initiatives (CNRI, see http://www.cnri.reston.va.us) +in Reston, Virginia where he released several versions of the +software. + +In May 2000, Guido and the Python core development team moved to +BeOpen.com to form the BeOpen PythonLabs team. In October of the same +year, the PythonLabs team moved to Digital Creations, which became +Zope Corporation. In 2001, the Python Software Foundation (PSF, see +https://www.python.org/psf/) was formed, a non-profit organization +created specifically to own Python-related Intellectual Property. +Zope Corporation was a sponsoring member of the PSF. + +All Python releases are Open Source (see http://www.opensource.org for +the Open Source Definition). Historically, most, but not all, Python +releases have also been GPL-compatible; the table below summarizes +the various releases. + + Release Derived Year Owner GPL- + from compatible? (1) + + 0.9.0 thru 1.2 1991-1995 CWI yes + 1.3 thru 1.5.2 1.2 1995-1999 CNRI yes + 1.6 1.5.2 2000 CNRI no + 2.0 1.6 2000 BeOpen.com no + 1.6.1 1.6 2001 CNRI yes (2) + 2.1 2.0+1.6.1 2001 PSF no + 2.0.1 2.0+1.6.1 2001 PSF yes + 2.1.1 2.1+2.0.1 2001 PSF yes + 2.1.2 2.1.1 2002 PSF yes + 2.1.3 2.1.2 2002 PSF yes + 2.2 and above 2.1.1 2001-now PSF yes + +Footnotes: + +(1) GPL-compatible doesn't mean that we're distributing Python under + the GPL. All Python licenses, unlike the GPL, let you distribute + a modified version without making your changes open source. The + GPL-compatible licenses make it possible to combine Python with + other software that is released under the GPL; the others don't. + +(2) According to Richard Stallman, 1.6.1 is not GPL-compatible, + because its license has a choice of law clause. According to + CNRI, however, Stallman's lawyer has told CNRI's lawyer that 1.6.1 + is "not incompatible" with the GPL. + +Thanks to the many outside volunteers who have worked under Guido's +direction to make these releases possible. + + +B. TERMS AND CONDITIONS FOR ACCESSING OR OTHERWISE USING PYTHON +=============================================================== + +PYTHON SOFTWARE FOUNDATION LICENSE VERSION 2 +-------------------------------------------- + +1. This LICENSE AGREEMENT is between the Python Software Foundation +("PSF"), and the Individual or Organization ("Licensee") accessing and +otherwise using this software ("Python") in source or binary form and +its associated documentation. + +2. Subject to the terms and conditions of this License Agreement, PSF hereby +grants Licensee a nonexclusive, royalty-free, world-wide license to reproduce, +analyze, test, perform and/or display publicly, prepare derivative works, +distribute, and otherwise use Python alone or in any derivative version, +provided, however, that PSF's License Agreement and PSF's notice of copyright, +i.e., "Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, +2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020 Python Software Foundation; +All Rights Reserved" are retained in Python alone or in any derivative version +prepared by Licensee. + +3. 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Port of python's [argparse](http://docs.python.org/dev/library/argparse.html) (version [3.9.0](https://github.com/python/cpython/blob/v3.9.0rc1/Lib/argparse.py)). + +**Difference with original.** + +- JS has no keyword arguments support. + - Pass options instead: `new ArgumentParser({ description: 'example', add_help: true })`. +- JS has no python's types `int`, `float`, ... + - Use string-typed names: `.add_argument('-b', { type: 'int', help: 'help' })`. +- `%r` format specifier uses `require('util').inspect()`. + +More details in [doc](./doc). + + +Example +------- + +`test.js` file: + +```javascript +#!/usr/bin/env node +'use strict'; + +const { ArgumentParser } = require('argparse'); +const { version } = require('./package.json'); + +const parser = new ArgumentParser({ + description: 'Argparse example' +}); + +parser.add_argument('-v', '--version', { action: 'version', version }); +parser.add_argument('-f', '--foo', { help: 'foo bar' }); +parser.add_argument('-b', '--bar', { help: 'bar foo' }); +parser.add_argument('--baz', { help: 'baz bar' }); + +console.dir(parser.parse_args()); +``` + +Display help: + +``` +$ ./test.js -h +usage: test.js [-h] [-v] [-f FOO] [-b BAR] [--baz BAZ] + +Argparse example + +optional arguments: + -h, --help show this help message and exit + -v, --version show program's version number and exit + -f FOO, --foo FOO foo bar + -b BAR, --bar BAR bar foo + --baz BAZ baz bar +``` + +Parse arguments: + +``` +$ ./test.js -f=3 --bar=4 --baz 5 +{ foo: '3', bar: '4', baz: '5' } +``` + + +API docs +-------- + +Since this is a port with minimal divergence, there's no separate documentation. +Use original one instead, with notes about difference. + +1. [Original doc](https://docs.python.org/3.9/library/argparse.html). +2. [Original tutorial](https://docs.python.org/3.9/howto/argparse.html). +3. [Difference with python](./doc). + + +argparse for enterprise +----------------------- + +Available as part of the Tidelift Subscription + +The maintainers of argparse 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-argparse?utm_source=npm-argparse&utm_medium=referral&utm_campaign=enterprise&utm_term=repo) diff --git a/node_modules/argparse/argparse.js b/node_modules/argparse/argparse.js new file mode 100644 index 0000000..2b8c8c6 --- /dev/null +++ b/node_modules/argparse/argparse.js @@ -0,0 +1,3707 @@ +// Port of python's argparse module, version 3.9.0: +// https://github.com/python/cpython/blob/v3.9.0rc1/Lib/argparse.py + +'use strict' + +// Copyright (C) 2010-2020 Python Software Foundation. +// Copyright (C) 2020 argparse.js authors + +/* + * Command-line parsing library + * + * This module is an optparse-inspired command-line parsing library that: + * + * - handles both optional and positional arguments + * - produces highly informative usage messages + * - supports parsers that dispatch to sub-parsers + * + * The following is a simple usage example that sums integers from the + * command-line and writes the result to a file:: + * + * parser = argparse.ArgumentParser( + * description='sum the integers at the command line') + * parser.add_argument( + * 'integers', metavar='int', nargs='+', type=int, + * help='an integer to be summed') + * parser.add_argument( + * '--log', default=sys.stdout, type=argparse.FileType('w'), + * help='the file where the sum should be written') + * args = parser.parse_args() + * args.log.write('%s' % sum(args.integers)) + * args.log.close() + * + * The module contains the following public classes: + * + * - ArgumentParser -- The main entry point for command-line parsing. As the + * example above shows, the add_argument() method is used to populate + * the parser with actions for optional and positional arguments. Then + * the parse_args() method is invoked to convert the args at the + * command-line into an object with attributes. + * + * - ArgumentError -- The exception raised by ArgumentParser objects when + * there are errors with the parser's actions. Errors raised while + * parsing the command-line are caught by ArgumentParser and emitted + * as command-line messages. + * + * - FileType -- A factory for defining types of files to be created. As the + * example above shows, instances of FileType are typically passed as + * the type= argument of add_argument() calls. + * + * - Action -- The base class for parser actions. Typically actions are + * selected by passing strings like 'store_true' or 'append_const' to + * the action= argument of add_argument(). However, for greater + * customization of ArgumentParser actions, subclasses of Action may + * be defined and passed as the action= argument. + * + * - HelpFormatter, RawDescriptionHelpFormatter, RawTextHelpFormatter, + * ArgumentDefaultsHelpFormatter -- Formatter classes which + * may be passed as the formatter_class= argument to the + * ArgumentParser constructor. HelpFormatter is the default, + * RawDescriptionHelpFormatter and RawTextHelpFormatter tell the parser + * not to change the formatting for help text, and + * ArgumentDefaultsHelpFormatter adds information about argument defaults + * to the help. + * + * All other classes in this module are considered implementation details. + * (Also note that HelpFormatter and RawDescriptionHelpFormatter are only + * considered public as object names -- the API of the formatter objects is + * still considered an implementation detail.) + */ + +const SUPPRESS = '==SUPPRESS==' + +const OPTIONAL = '?' +const ZERO_OR_MORE = '*' +const ONE_OR_MORE = '+' +const PARSER = 'A...' +const REMAINDER = '...' +const _UNRECOGNIZED_ARGS_ATTR = '_unrecognized_args' + + +// ================================== +// Utility functions used for porting +// ================================== +const assert = require('assert') +const util = require('util') +const fs = require('fs') +const sub = require('./lib/sub') +const path = require('path') +const repr = util.inspect + +function get_argv() { + // omit first argument (which is assumed to be interpreter - `node`, `coffee`, `ts-node`, etc.) + return process.argv.slice(1) +} + +function get_terminal_size() { + return { + columns: +process.env.COLUMNS || process.stdout.columns || 80 + } +} + +function hasattr(object, name) { + return Object.prototype.hasOwnProperty.call(object, name) +} + +function getattr(object, name, value) { + return hasattr(object, name) ? object[name] : value +} + +function setattr(object, name, value) { + object[name] = value +} + +function setdefault(object, name, value) { + if (!hasattr(object, name)) object[name] = value + return object[name] +} + +function delattr(object, name) { + delete object[name] +} + +function range(from, to, step=1) { + // range(10) is equivalent to range(0, 10) + if (arguments.length === 1) [ to, from ] = [ from, 0 ] + if (typeof from !== 'number' || typeof to !== 'number' || typeof step !== 'number') { + throw new TypeError('argument cannot be interpreted as an integer') + } + if (step === 0) throw new TypeError('range() arg 3 must not be zero') + + let result = [] + if (step > 0) { + for (let i = from; i < to; i += step) result.push(i) + } else { + for (let i = from; i > to; i += step) result.push(i) + } + return result +} + +function splitlines(str, keepends = false) { + let result + if (!keepends) { + result = str.split(/\r\n|[\n\r\v\f\x1c\x1d\x1e\x85\u2028\u2029]/) + } else { + result = [] + let parts = str.split(/(\r\n|[\n\r\v\f\x1c\x1d\x1e\x85\u2028\u2029])/) + for (let i = 0; i < parts.length; i += 2) { + result.push(parts[i] + (i + 1 < parts.length ? parts[i + 1] : '')) + } + } + if (!result[result.length - 1]) result.pop() + return result +} + +function _string_lstrip(string, prefix_chars) { + let idx = 0 + while (idx < string.length && prefix_chars.includes(string[idx])) idx++ + return idx ? string.slice(idx) : string +} + +function _string_split(string, sep, maxsplit) { + let result = string.split(sep) + if (result.length > maxsplit) { + result = result.slice(0, maxsplit).concat([ result.slice(maxsplit).join(sep) ]) + } + return result +} + +function _array_equal(array1, array2) { + if (array1.length !== array2.length) return false + for (let i = 0; i < array1.length; i++) { + if (array1[i] !== array2[i]) return false + } + return true +} + +function _array_remove(array, item) { + let idx = array.indexOf(item) + if (idx === -1) throw new TypeError(sub('%r not in list', item)) + array.splice(idx, 1) +} + +// normalize choices to array; +// this isn't required in python because `in` and `map` operators work with anything, +// but in js dealing with multiple types here is too clunky +function _choices_to_array(choices) { + if (choices === undefined) { + return [] + } else if (Array.isArray(choices)) { + return choices + } else if (choices !== null && typeof choices[Symbol.iterator] === 'function') { + return Array.from(choices) + } else if (typeof choices === 'object' && choices !== null) { + return Object.keys(choices) + } else { + throw new Error(sub('invalid choices value: %r', choices)) + } +} + +// decorator that allows a class to be called without new +function _callable(cls) { + let result = { // object is needed for inferred class name + [cls.name]: function (...args) { + let this_class = new.target === result || !new.target + return Reflect.construct(cls, args, this_class ? cls : new.target) + } + } + result[cls.name].prototype = cls.prototype + // fix default tag for toString, e.g. [object Action] instead of [object Object] + cls.prototype[Symbol.toStringTag] = cls.name + return result[cls.name] +} + +function _alias(object, from, to) { + try { + let name = object.constructor.name + Object.defineProperty(object, from, { + value: util.deprecate(object[to], sub('%s.%s() is renamed to %s.%s()', + name, from, name, to)), + enumerable: false + }) + } catch {} +} + +// decorator that allows snake_case class methods to be called with camelCase and vice versa +function _camelcase_alias(_class) { + for (let name of Object.getOwnPropertyNames(_class.prototype)) { + let camelcase = name.replace(/\w_[a-z]/g, s => s[0] + s[2].toUpperCase()) + if (camelcase !== name) _alias(_class.prototype, camelcase, name) + } + return _class +} + +function _to_legacy_name(key) { + key = key.replace(/\w_[a-z]/g, s => s[0] + s[2].toUpperCase()) + if (key === 'default') key = 'defaultValue' + if (key === 'const') key = 'constant' + return key +} + +function _to_new_name(key) { + if (key === 'defaultValue') key = 'default' + if (key === 'constant') key = 'const' + key = key.replace(/[A-Z]/g, c => '_' + c.toLowerCase()) + return key +} + +// parse options +let no_default = Symbol('no_default_value') +function _parse_opts(args, descriptor) { + function get_name() { + let stack = new Error().stack.split('\n') + .map(x => x.match(/^ at (.*) \(.*\)$/)) + .filter(Boolean) + .map(m => m[1]) + .map(fn => fn.match(/[^ .]*$/)[0]) + + if (stack.length && stack[0] === get_name.name) stack.shift() + if (stack.length && stack[0] === _parse_opts.name) stack.shift() + return stack.length ? stack[0] : '' + } + + args = Array.from(args) + let kwargs = {} + let result = [] + let last_opt = args.length && args[args.length - 1] + + if (typeof last_opt === 'object' && last_opt !== null && !Array.isArray(last_opt) && + (!last_opt.constructor || last_opt.constructor.name === 'Object')) { + kwargs = Object.assign({}, args.pop()) + } + + // LEGACY (v1 compatibility): camelcase + let renames = [] + for (let key of Object.keys(descriptor)) { + let old_name = _to_legacy_name(key) + if (old_name !== key && (old_name in kwargs)) { + if (key in kwargs) { + // default and defaultValue specified at the same time, happens often in old tests + //throw new TypeError(sub('%s() got multiple values for argument %r', get_name(), key)) + } else { + kwargs[key] = kwargs[old_name] + } + renames.push([ old_name, key ]) + delete kwargs[old_name] + } + } + if (renames.length) { + let name = get_name() + deprecate('camelcase_' + name, sub('%s(): following options are renamed: %s', + name, renames.map(([ a, b ]) => sub('%r -> %r', a, b)))) + } + // end + + let missing_positionals = [] + let positional_count = args.length + + for (let [ key, def ] of Object.entries(descriptor)) { + if (key[0] === '*') { + if (key.length > 0 && key[1] === '*') { + // LEGACY (v1 compatibility): camelcase + let renames = [] + for (let key of Object.keys(kwargs)) { + let new_name = _to_new_name(key) + if (new_name !== key && (key in kwargs)) { + if (new_name in kwargs) { + // default and defaultValue specified at the same time, happens often in old tests + //throw new TypeError(sub('%s() got multiple values for argument %r', get_name(), new_name)) + } else { + kwargs[new_name] = kwargs[key] + } + renames.push([ key, new_name ]) + delete kwargs[key] + } + } + if (renames.length) { + let name = get_name() + deprecate('camelcase_' + name, sub('%s(): following options are renamed: %s', + name, renames.map(([ a, b ]) => sub('%r -> %r', a, b)))) + } + // end + result.push(kwargs) + kwargs = {} + } else { + result.push(args) + args = [] + } + } else if (key in kwargs && args.length > 0) { + throw new TypeError(sub('%s() got multiple values for argument %r', get_name(), key)) + } else if (key in kwargs) { + result.push(kwargs[key]) + delete kwargs[key] + } else if (args.length > 0) { + result.push(args.shift()) + } else if (def !== no_default) { + result.push(def) + } else { + missing_positionals.push(key) + } + } + + if (Object.keys(kwargs).length) { + throw new TypeError(sub('%s() got an unexpected keyword argument %r', + get_name(), Object.keys(kwargs)[0])) + } + + if (args.length) { + let from = Object.entries(descriptor).filter(([ k, v ]) => k[0] !== '*' && v !== no_default).length + let to = Object.entries(descriptor).filter(([ k ]) => k[0] !== '*').length + throw new TypeError(sub('%s() takes %s positional argument%s but %s %s given', + get_name(), + from === to ? sub('from %s to %s', from, to) : to, + from === to && to === 1 ? '' : 's', + positional_count, + positional_count === 1 ? 'was' : 'were')) + } + + if (missing_positionals.length) { + let strs = missing_positionals.map(repr) + if (strs.length > 1) strs[strs.length - 1] = 'and ' + strs[strs.length - 1] + let str_joined = strs.join(strs.length === 2 ? '' : ', ') + throw new TypeError(sub('%s() missing %i required positional argument%s: %s', + get_name(), strs.length, strs.length === 1 ? '' : 's', str_joined)) + } + + return result +} + +let _deprecations = {} +function deprecate(id, string) { + _deprecations[id] = _deprecations[id] || util.deprecate(() => {}, string) + _deprecations[id]() +} + + +// ============================= +// Utility functions and classes +// ============================= +function _AttributeHolder(cls = Object) { + /* + * Abstract base class that provides __repr__. + * + * The __repr__ method returns a string in the format:: + * ClassName(attr=name, attr=name, ...) + * The attributes are determined either by a class-level attribute, + * '_kwarg_names', or by inspecting the instance __dict__. + */ + + return class _AttributeHolder extends cls { + [util.inspect.custom]() { + let type_name = this.constructor.name + let arg_strings = [] + let star_args = {} + for (let arg of this._get_args()) { + arg_strings.push(repr(arg)) + } + for (let [ name, value ] of this._get_kwargs()) { + if (/^[a-z_][a-z0-9_$]*$/i.test(name)) { + arg_strings.push(sub('%s=%r', name, value)) + } else { + star_args[name] = value + } + } + if (Object.keys(star_args).length) { + arg_strings.push(sub('**%s', repr(star_args))) + } + return sub('%s(%s)', type_name, arg_strings.join(', ')) + } + + toString() { + return this[util.inspect.custom]() + } + + _get_kwargs() { + return Object.entries(this) + } + + _get_args() { + return [] + } + } +} + + +function _copy_items(items) { + if (items === undefined) { + return [] + } + return items.slice(0) +} + + +// =============== +// Formatting Help +// =============== +const HelpFormatter = _camelcase_alias(_callable(class HelpFormatter { + /* + * Formatter for generating usage messages and argument help strings. + * + * Only the name of this class is considered a public API. All the methods + * provided by the class are considered an implementation detail. + */ + + constructor() { + let [ + prog, + indent_increment, + max_help_position, + width + ] = _parse_opts(arguments, { + prog: no_default, + indent_increment: 2, + max_help_position: 24, + width: undefined + }) + + // default setting for width + if (width === undefined) { + width = get_terminal_size().columns + width -= 2 + } + + this._prog = prog + this._indent_increment = indent_increment + this._max_help_position = Math.min(max_help_position, + Math.max(width - 20, indent_increment * 2)) + this._width = width + + this._current_indent = 0 + this._level = 0 + this._action_max_length = 0 + + this._root_section = this._Section(this, undefined) + this._current_section = this._root_section + + this._whitespace_matcher = /[ \t\n\r\f\v]+/g // equivalent to python /\s+/ with ASCII flag + this._long_break_matcher = /\n\n\n+/g + } + + // =============================== + // Section and indentation methods + // =============================== + _indent() { + this._current_indent += this._indent_increment + this._level += 1 + } + + _dedent() { + this._current_indent -= this._indent_increment + assert(this._current_indent >= 0, 'Indent decreased below 0.') + this._level -= 1 + } + + _add_item(func, args) { + this._current_section.items.push([ func, args ]) + } + + // ======================== + // Message building methods + // ======================== + start_section(heading) { + this._indent() + let section = this._Section(this, this._current_section, heading) + this._add_item(section.format_help.bind(section), []) + this._current_section = section + } + + end_section() { + this._current_section = this._current_section.parent + this._dedent() + } + + add_text(text) { + if (text !== SUPPRESS && text !== undefined) { + this._add_item(this._format_text.bind(this), [text]) + } + } + + add_usage(usage, actions, groups, prefix = undefined) { + if (usage !== SUPPRESS) { + let args = [ usage, actions, groups, prefix ] + this._add_item(this._format_usage.bind(this), args) + } + } + + add_argument(action) { + if (action.help !== SUPPRESS) { + + // find all invocations + let invocations = [this._format_action_invocation(action)] + for (let subaction of this._iter_indented_subactions(action)) { + invocations.push(this._format_action_invocation(subaction)) + } + + // update the maximum item length + let invocation_length = Math.max(...invocations.map(invocation => invocation.length)) + let action_length = invocation_length + this._current_indent + this._action_max_length = Math.max(this._action_max_length, + action_length) + + // add the item to the list + this._add_item(this._format_action.bind(this), [action]) + } + } + + add_arguments(actions) { + for (let action of actions) { + this.add_argument(action) + } + } + + // ======================= + // Help-formatting methods + // ======================= + format_help() { + let help = this._root_section.format_help() + if (help) { + help = help.replace(this._long_break_matcher, '\n\n') + help = help.replace(/^\n+|\n+$/g, '') + '\n' + } + return help + } + + _join_parts(part_strings) { + return part_strings.filter(part => part && part !== SUPPRESS).join('') + } + + _format_usage(usage, actions, groups, prefix) { + if (prefix === undefined) { + prefix = 'usage: ' + } + + // if usage is specified, use that + if (usage !== undefined) { + usage = sub(usage, { prog: this._prog }) + + // if no optionals or positionals are available, usage is just prog + } else if (usage === undefined && !actions.length) { + usage = sub('%(prog)s', { prog: this._prog }) + + // if optionals and positionals are available, calculate usage + } else if (usage === undefined) { + let prog = sub('%(prog)s', { prog: this._prog }) + + // split optionals from positionals + let optionals = [] + let positionals = [] + for (let action of actions) { + if (action.option_strings.length) { + optionals.push(action) + } else { + positionals.push(action) + } + } + + // build full usage string + let action_usage = this._format_actions_usage([].concat(optionals).concat(positionals), groups) + usage = [ prog, action_usage ].map(String).join(' ') + + // wrap the usage parts if it's too long + let text_width = this._width - this._current_indent + if (prefix.length + usage.length > text_width) { + + // break usage into wrappable parts + let part_regexp = /\(.*?\)+(?=\s|$)|\[.*?\]+(?=\s|$)|\S+/g + let opt_usage = this._format_actions_usage(optionals, groups) + let pos_usage = this._format_actions_usage(positionals, groups) + let opt_parts = opt_usage.match(part_regexp) || [] + let pos_parts = pos_usage.match(part_regexp) || [] + assert(opt_parts.join(' ') === opt_usage) + assert(pos_parts.join(' ') === pos_usage) + + // helper for wrapping lines + let get_lines = (parts, indent, prefix = undefined) => { + let lines = [] + let line = [] + let line_len + if (prefix !== undefined) { + line_len = prefix.length - 1 + } else { + line_len = indent.length - 1 + } + for (let part of parts) { + if (line_len + 1 + part.length > text_width && line) { + lines.push(indent + line.join(' ')) + line = [] + line_len = indent.length - 1 + } + line.push(part) + line_len += part.length + 1 + } + if (line.length) { + lines.push(indent + line.join(' ')) + } + if (prefix !== undefined) { + lines[0] = lines[0].slice(indent.length) + } + return lines + } + + let lines + + // if prog is short, follow it with optionals or positionals + if (prefix.length + prog.length <= 0.75 * text_width) { + let indent = ' '.repeat(prefix.length + prog.length + 1) + if (opt_parts.length) { + lines = get_lines([prog].concat(opt_parts), indent, prefix) + lines = lines.concat(get_lines(pos_parts, indent)) + } else if (pos_parts.length) { + lines = get_lines([prog].concat(pos_parts), indent, prefix) + } else { + lines = [prog] + } + + // if prog is long, put it on its own line + } else { + let indent = ' '.repeat(prefix.length) + let parts = [].concat(opt_parts).concat(pos_parts) + lines = get_lines(parts, indent) + if (lines.length > 1) { + lines = [] + lines = lines.concat(get_lines(opt_parts, indent)) + lines = lines.concat(get_lines(pos_parts, indent)) + } + lines = [prog].concat(lines) + } + + // join lines into usage + usage = lines.join('\n') + } + } + + // prefix with 'usage:' + return sub('%s%s\n\n', prefix, usage) + } + + _format_actions_usage(actions, groups) { + // find group indices and identify actions in groups + let group_actions = new Set() + let inserts = {} + for (let group of groups) { + let start = actions.indexOf(group._group_actions[0]) + if (start === -1) { + continue + } else { + let end = start + group._group_actions.length + if (_array_equal(actions.slice(start, end), group._group_actions)) { + for (let action of group._group_actions) { + group_actions.add(action) + } + if (!group.required) { + if (start in inserts) { + inserts[start] += ' [' + } else { + inserts[start] = '[' + } + if (end in inserts) { + inserts[end] += ']' + } else { + inserts[end] = ']' + } + } else { + if (start in inserts) { + inserts[start] += ' (' + } else { + inserts[start] = '(' + } + if (end in inserts) { + inserts[end] += ')' + } else { + inserts[end] = ')' + } + } + for (let i of range(start + 1, end)) { + inserts[i] = '|' + } + } + } + } + + // collect all actions format strings + let parts = [] + for (let [ i, action ] of Object.entries(actions)) { + + // suppressed arguments are marked with None + // remove | separators for suppressed arguments + if (action.help === SUPPRESS) { + parts.push(undefined) + if (inserts[+i] === '|') { + delete inserts[+i] + } else if (inserts[+i + 1] === '|') { + delete inserts[+i + 1] + } + + // produce all arg strings + } else if (!action.option_strings.length) { + let default_value = this._get_default_metavar_for_positional(action) + let part = this._format_args(action, default_value) + + // if it's in a group, strip the outer [] + if (group_actions.has(action)) { + if (part[0] === '[' && part[part.length - 1] === ']') { + part = part.slice(1, -1) + } + } + + // add the action string to the list + parts.push(part) + + // produce the first way to invoke the option in brackets + } else { + let option_string = action.option_strings[0] + let part + + // if the Optional doesn't take a value, format is: + // -s or --long + if (action.nargs === 0) { + part = action.format_usage() + + // if the Optional takes a value, format is: + // -s ARGS or --long ARGS + } else { + let default_value = this._get_default_metavar_for_optional(action) + let args_string = this._format_args(action, default_value) + part = sub('%s %s', option_string, args_string) + } + + // make it look optional if it's not required or in a group + if (!action.required && !group_actions.has(action)) { + part = sub('[%s]', part) + } + + // add the action string to the list + parts.push(part) + } + } + + // insert things at the necessary indices + for (let i of Object.keys(inserts).map(Number).sort((a, b) => b - a)) { + parts.splice(+i, 0, inserts[+i]) + } + + // join all the action items with spaces + let text = parts.filter(Boolean).join(' ') + + // clean up separators for mutually exclusive groups + text = text.replace(/([\[(]) /g, '$1') + text = text.replace(/ ([\])])/g, '$1') + text = text.replace(/[\[(] *[\])]/g, '') + text = text.replace(/\(([^|]*)\)/g, '$1', text) + text = text.trim() + + // return the text + return text + } + + _format_text(text) { + if (text.includes('%(prog)')) { + text = sub(text, { prog: this._prog }) + } + let text_width = Math.max(this._width - this._current_indent, 11) + let indent = ' '.repeat(this._current_indent) + return this._fill_text(text, text_width, indent) + '\n\n' + } + + _format_action(action) { + // determine the required width and the entry label + let help_position = Math.min(this._action_max_length + 2, + this._max_help_position) + let help_width = Math.max(this._width - help_position, 11) + let action_width = help_position - this._current_indent - 2 + let action_header = this._format_action_invocation(action) + let indent_first + + // no help; start on same line and add a final newline + if (!action.help) { + let tup = [ this._current_indent, '', action_header ] + action_header = sub('%*s%s\n', ...tup) + + // short action name; start on the same line and pad two spaces + } else if (action_header.length <= action_width) { + let tup = [ this._current_indent, '', action_width, action_header ] + action_header = sub('%*s%-*s ', ...tup) + indent_first = 0 + + // long action name; start on the next line + } else { + let tup = [ this._current_indent, '', action_header ] + action_header = sub('%*s%s\n', ...tup) + indent_first = help_position + } + + // collect the pieces of the action help + let parts = [action_header] + + // if there was help for the action, add lines of help text + if (action.help) { + let help_text = this._expand_help(action) + let help_lines = this._split_lines(help_text, help_width) + parts.push(sub('%*s%s\n', indent_first, '', help_lines[0])) + for (let line of help_lines.slice(1)) { + parts.push(sub('%*s%s\n', help_position, '', line)) + } + + // or add a newline if the description doesn't end with one + } else if (!action_header.endsWith('\n')) { + parts.push('\n') + } + + // if there are any sub-actions, add their help as well + for (let subaction of this._iter_indented_subactions(action)) { + parts.push(this._format_action(subaction)) + } + + // return a single string + return this._join_parts(parts) + } + + _format_action_invocation(action) { + if (!action.option_strings.length) { + let default_value = this._get_default_metavar_for_positional(action) + let metavar = this._metavar_formatter(action, default_value)(1)[0] + return metavar + + } else { + let parts = [] + + // if the Optional doesn't take a value, format is: + // -s, --long + if (action.nargs === 0) { + parts = parts.concat(action.option_strings) + + // if the Optional takes a value, format is: + // -s ARGS, --long ARGS + } else { + let default_value = this._get_default_metavar_for_optional(action) + let args_string = this._format_args(action, default_value) + for (let option_string of action.option_strings) { + parts.push(sub('%s %s', option_string, args_string)) + } + } + + return parts.join(', ') + } + } + + _metavar_formatter(action, default_metavar) { + let result + if (action.metavar !== undefined) { + result = action.metavar + } else if (action.choices !== undefined) { + let choice_strs = _choices_to_array(action.choices).map(String) + result = sub('{%s}', choice_strs.join(',')) + } else { + result = default_metavar + } + + function format(tuple_size) { + if (Array.isArray(result)) { + return result + } else { + return Array(tuple_size).fill(result) + } + } + return format + } + + _format_args(action, default_metavar) { + let get_metavar = this._metavar_formatter(action, default_metavar) + let result + if (action.nargs === undefined) { + result = sub('%s', ...get_metavar(1)) + } else if (action.nargs === OPTIONAL) { + result = sub('[%s]', ...get_metavar(1)) + } else if (action.nargs === ZERO_OR_MORE) { + let metavar = get_metavar(1) + if (metavar.length === 2) { + result = sub('[%s [%s ...]]', ...metavar) + } else { + result = sub('[%s ...]', ...metavar) + } + } else if (action.nargs === ONE_OR_MORE) { + result = sub('%s [%s ...]', ...get_metavar(2)) + } else if (action.nargs === REMAINDER) { + result = '...' + } else if (action.nargs === PARSER) { + result = sub('%s ...', ...get_metavar(1)) + } else if (action.nargs === SUPPRESS) { + result = '' + } else { + let formats + try { + formats = range(action.nargs).map(() => '%s') + } catch (err) { + throw new TypeError('invalid nargs value') + } + result = sub(formats.join(' '), ...get_metavar(action.nargs)) + } + return result + } + + _expand_help(action) { + let params = Object.assign({ prog: this._prog }, action) + for (let name of Object.keys(params)) { + if (params[name] === SUPPRESS) { + delete params[name] + } + } + for (let name of Object.keys(params)) { + if (params[name] && params[name].name) { + params[name] = params[name].name + } + } + if (params.choices !== undefined) { + let choices_str = _choices_to_array(params.choices).map(String).join(', ') + params.choices = choices_str + } + // LEGACY (v1 compatibility): camelcase + for (let key of Object.keys(params)) { + let old_name = _to_legacy_name(key) + if (old_name !== key) { + params[old_name] = params[key] + } + } + // end + return sub(this._get_help_string(action), params) + } + + * _iter_indented_subactions(action) { + if (typeof action._get_subactions === 'function') { + this._indent() + yield* action._get_subactions() + this._dedent() + } + } + + _split_lines(text, width) { + text = text.replace(this._whitespace_matcher, ' ').trim() + // The textwrap module is used only for formatting help. + // Delay its import for speeding up the common usage of argparse. + let textwrap = require('./lib/textwrap') + return textwrap.wrap(text, { width }) + } + + _fill_text(text, width, indent) { + text = text.replace(this._whitespace_matcher, ' ').trim() + let textwrap = require('./lib/textwrap') + return textwrap.fill(text, { width, + initial_indent: indent, + subsequent_indent: indent }) + } + + _get_help_string(action) { + return action.help + } + + _get_default_metavar_for_optional(action) { + return action.dest.toUpperCase() + } + + _get_default_metavar_for_positional(action) { + return action.dest + } +})) + +HelpFormatter.prototype._Section = _callable(class _Section { + + constructor(formatter, parent, heading = undefined) { + this.formatter = formatter + this.parent = parent + this.heading = heading + this.items = [] + } + + format_help() { + // format the indented section + if (this.parent !== undefined) { + this.formatter._indent() + } + let item_help = this.formatter._join_parts(this.items.map(([ func, args ]) => func.apply(null, args))) + if (this.parent !== undefined) { + this.formatter._dedent() + } + + // return nothing if the section was empty + if (!item_help) { + return '' + } + + // add the heading if the section was non-empty + let heading + if (this.heading !== SUPPRESS && this.heading !== undefined) { + let current_indent = this.formatter._current_indent + heading = sub('%*s%s:\n', current_indent, '', this.heading) + } else { + heading = '' + } + + // join the section-initial newline, the heading and the help + return this.formatter._join_parts(['\n', heading, item_help, '\n']) + } +}) + + +const RawDescriptionHelpFormatter = _camelcase_alias(_callable(class RawDescriptionHelpFormatter extends HelpFormatter { + /* + * Help message formatter which retains any formatting in descriptions. + * + * Only the name of this class is considered a public API. All the methods + * provided by the class are considered an implementation detail. + */ + + _fill_text(text, width, indent) { + return splitlines(text, true).map(line => indent + line).join('') + } +})) + + +const RawTextHelpFormatter = _camelcase_alias(_callable(class RawTextHelpFormatter extends RawDescriptionHelpFormatter { + /* + * Help message formatter which retains formatting of all help text. + * + * Only the name of this class is considered a public API. All the methods + * provided by the class are considered an implementation detail. + */ + + _split_lines(text/*, width*/) { + return splitlines(text) + } +})) + + +const ArgumentDefaultsHelpFormatter = _camelcase_alias(_callable(class ArgumentDefaultsHelpFormatter extends HelpFormatter { + /* + * Help message formatter which adds default values to argument help. + * + * Only the name of this class is considered a public API. All the methods + * provided by the class are considered an implementation detail. + */ + + _get_help_string(action) { + let help = action.help + // LEGACY (v1 compatibility): additional check for defaultValue needed + if (!action.help.includes('%(default)') && !action.help.includes('%(defaultValue)')) { + if (action.default !== SUPPRESS) { + let defaulting_nargs = [OPTIONAL, ZERO_OR_MORE] + if (action.option_strings.length || defaulting_nargs.includes(action.nargs)) { + help += ' (default: %(default)s)' + } + } + } + return help + } +})) + + +const MetavarTypeHelpFormatter = _camelcase_alias(_callable(class MetavarTypeHelpFormatter extends HelpFormatter { + /* + * Help message formatter which uses the argument 'type' as the default + * metavar value (instead of the argument 'dest') + * + * Only the name of this class is considered a public API. All the methods + * provided by the class are considered an implementation detail. + */ + + _get_default_metavar_for_optional(action) { + return typeof action.type === 'function' ? action.type.name : action.type + } + + _get_default_metavar_for_positional(action) { + return typeof action.type === 'function' ? action.type.name : action.type + } +})) + + +// ===================== +// Options and Arguments +// ===================== +function _get_action_name(argument) { + if (argument === undefined) { + return undefined + } else if (argument.option_strings.length) { + return argument.option_strings.join('/') + } else if (![ undefined, SUPPRESS ].includes(argument.metavar)) { + return argument.metavar + } else if (![ undefined, SUPPRESS ].includes(argument.dest)) { + return argument.dest + } else { + return undefined + } +} + + +const ArgumentError = _callable(class ArgumentError extends Error { + /* + * An error from creating or using an argument (optional or positional). + * + * The string value of this exception is the message, augmented with + * information about the argument that caused it. + */ + + constructor(argument, message) { + super() + this.name = 'ArgumentError' + this._argument_name = _get_action_name(argument) + this._message = message + this.message = this.str() + } + + str() { + let format + if (this._argument_name === undefined) { + format = '%(message)s' + } else { + format = 'argument %(argument_name)s: %(message)s' + } + return sub(format, { message: this._message, + argument_name: this._argument_name }) + } +}) + + +const ArgumentTypeError = _callable(class ArgumentTypeError extends Error { + /* + * An error from trying to convert a command line string to a type. + */ + + constructor(message) { + super(message) + this.name = 'ArgumentTypeError' + } +}) + + +// ============== +// Action classes +// ============== +const Action = _camelcase_alias(_callable(class Action extends _AttributeHolder(Function) { + /* + * Information about how to convert command line strings to Python objects. + * + * Action objects are used by an ArgumentParser to represent the information + * needed to parse a single argument from one or more strings from the + * command line. The keyword arguments to the Action constructor are also + * all attributes of Action instances. + * + * Keyword Arguments: + * + * - option_strings -- A list of command-line option strings which + * should be associated with this action. + * + * - dest -- The name of the attribute to hold the created object(s) + * + * - nargs -- The number of command-line arguments that should be + * consumed. By default, one argument will be consumed and a single + * value will be produced. Other values include: + * - N (an integer) consumes N arguments (and produces a list) + * - '?' consumes zero or one arguments + * - '*' consumes zero or more arguments (and produces a list) + * - '+' consumes one or more arguments (and produces a list) + * Note that the difference between the default and nargs=1 is that + * with the default, a single value will be produced, while with + * nargs=1, a list containing a single value will be produced. + * + * - const -- The value to be produced if the option is specified and the + * option uses an action that takes no values. + * + * - default -- The value to be produced if the option is not specified. + * + * - type -- A callable that accepts a single string argument, and + * returns the converted value. The standard Python types str, int, + * float, and complex are useful examples of such callables. If None, + * str is used. + * + * - choices -- A container of values that should be allowed. If not None, + * after a command-line argument has been converted to the appropriate + * type, an exception will be raised if it is not a member of this + * collection. + * + * - required -- True if the action must always be specified at the + * command line. This is only meaningful for optional command-line + * arguments. + * + * - help -- The help string describing the argument. + * + * - metavar -- The name to be used for the option's argument with the + * help string. If None, the 'dest' value will be used as the name. + */ + + constructor() { + let [ + option_strings, + dest, + nargs, + const_value, + default_value, + type, + choices, + required, + help, + metavar + ] = _parse_opts(arguments, { + option_strings: no_default, + dest: no_default, + nargs: undefined, + const: undefined, + default: undefined, + type: undefined, + choices: undefined, + required: false, + help: undefined, + metavar: undefined + }) + + // when this class is called as a function, redirect it to .call() method of itself + super('return arguments.callee.call.apply(arguments.callee, arguments)') + + this.option_strings = option_strings + this.dest = dest + this.nargs = nargs + this.const = const_value + this.default = default_value + this.type = type + this.choices = choices + this.required = required + this.help = help + this.metavar = metavar + } + + _get_kwargs() { + let names = [ + 'option_strings', + 'dest', + 'nargs', + 'const', + 'default', + 'type', + 'choices', + 'help', + 'metavar' + ] + return names.map(name => [ name, getattr(this, name) ]) + } + + format_usage() { + return this.option_strings[0] + } + + call(/*parser, namespace, values, option_string = undefined*/) { + throw new Error('.call() not defined') + } +})) + + +const BooleanOptionalAction = _camelcase_alias(_callable(class BooleanOptionalAction extends Action { + + constructor() { + let [ + option_strings, + dest, + default_value, + type, + choices, + required, + help, + metavar + ] = _parse_opts(arguments, { + option_strings: no_default, + dest: no_default, + default: undefined, + type: undefined, + choices: undefined, + required: false, + help: undefined, + metavar: undefined + }) + + let _option_strings = [] + for (let option_string of option_strings) { + _option_strings.push(option_string) + + if (option_string.startsWith('--')) { + option_string = '--no-' + option_string.slice(2) + _option_strings.push(option_string) + } + } + + if (help !== undefined && default_value !== undefined) { + help += ` (default: ${default_value})` + } + + super({ + option_strings: _option_strings, + dest, + nargs: 0, + default: default_value, + type, + choices, + required, + help, + metavar + }) + } + + call(parser, namespace, values, option_string = undefined) { + if (this.option_strings.includes(option_string)) { + setattr(namespace, this.dest, !option_string.startsWith('--no-')) + } + } + + format_usage() { + return this.option_strings.join(' | ') + } +})) + + +const _StoreAction = _callable(class _StoreAction extends Action { + + constructor() { + let [ + option_strings, + dest, + nargs, + const_value, + default_value, + type, + choices, + required, + help, + metavar + ] = _parse_opts(arguments, { + option_strings: no_default, + dest: no_default, + nargs: undefined, + const: undefined, + default: undefined, + type: undefined, + choices: undefined, + required: false, + help: undefined, + metavar: undefined + }) + + if (nargs === 0) { + throw new TypeError('nargs for store actions must be != 0; if you ' + + 'have nothing to store, actions such as store ' + + 'true or store const may be more appropriate') + } + if (const_value !== undefined && nargs !== OPTIONAL) { + throw new TypeError(sub('nargs must be %r to supply const', OPTIONAL)) + } + super({ + option_strings, + dest, + nargs, + const: const_value, + default: default_value, + type, + choices, + required, + help, + metavar + }) + } + + call(parser, namespace, values/*, option_string = undefined*/) { + setattr(namespace, this.dest, values) + } +}) + + +const _StoreConstAction = _callable(class _StoreConstAction extends Action { + + constructor() { + let [ + option_strings, + dest, + const_value, + default_value, + required, + help + //, metavar + ] = _parse_opts(arguments, { + option_strings: no_default, + dest: no_default, + const: no_default, + default: undefined, + required: false, + help: undefined, + metavar: undefined + }) + + super({ + option_strings, + dest, + nargs: 0, + const: const_value, + default: default_value, + required, + help + }) + } + + call(parser, namespace/*, values, option_string = undefined*/) { + setattr(namespace, this.dest, this.const) + } +}) + + +const _StoreTrueAction = _callable(class _StoreTrueAction extends _StoreConstAction { + + constructor() { + let [ + option_strings, + dest, + default_value, + required, + help + ] = _parse_opts(arguments, { + option_strings: no_default, + dest: no_default, + default: false, + required: false, + help: undefined + }) + + super({ + option_strings, + dest, + const: true, + default: default_value, + required, + help + }) + } +}) + + +const _StoreFalseAction = _callable(class _StoreFalseAction extends _StoreConstAction { + + constructor() { + let [ + option_strings, + dest, + default_value, + required, + help + ] = _parse_opts(arguments, { + option_strings: no_default, + dest: no_default, + default: true, + required: false, + help: undefined + }) + + super({ + option_strings, + dest, + const: false, + default: default_value, + required, + help + }) + } +}) + + +const _AppendAction = _callable(class _AppendAction extends Action { + + constructor() { + let [ + option_strings, + dest, + nargs, + const_value, + default_value, + type, + choices, + required, + help, + metavar + ] = _parse_opts(arguments, { + option_strings: no_default, + dest: no_default, + nargs: undefined, + const: undefined, + default: undefined, + type: undefined, + choices: undefined, + required: false, + help: undefined, + metavar: undefined + }) + + if (nargs === 0) { + throw new TypeError('nargs for append actions must be != 0; if arg ' + + 'strings are not supplying the value to append, ' + + 'the append const action may be more appropriate') + } + if (const_value !== undefined && nargs !== OPTIONAL) { + throw new TypeError(sub('nargs must be %r to supply const', OPTIONAL)) + } + super({ + option_strings, + dest, + nargs, + const: const_value, + default: default_value, + type, + choices, + required, + help, + metavar + }) + } + + call(parser, namespace, values/*, option_string = undefined*/) { + let items = getattr(namespace, this.dest, undefined) + items = _copy_items(items) + items.push(values) + setattr(namespace, this.dest, items) + } +}) + + +const _AppendConstAction = _callable(class _AppendConstAction extends Action { + + constructor() { + let [ + option_strings, + dest, + const_value, + default_value, + required, + help, + metavar + ] = _parse_opts(arguments, { + option_strings: no_default, + dest: no_default, + const: no_default, + default: undefined, + required: false, + help: undefined, + metavar: undefined + }) + + super({ + option_strings, + dest, + nargs: 0, + const: const_value, + default: default_value, + required, + help, + metavar + }) + } + + call(parser, namespace/*, values, option_string = undefined*/) { + let items = getattr(namespace, this.dest, undefined) + items = _copy_items(items) + items.push(this.const) + setattr(namespace, this.dest, items) + } +}) + + +const _CountAction = _callable(class _CountAction extends Action { + + constructor() { + let [ + option_strings, + dest, + default_value, + required, + help + ] = _parse_opts(arguments, { + option_strings: no_default, + dest: no_default, + default: undefined, + required: false, + help: undefined + }) + + super({ + option_strings, + dest, + nargs: 0, + default: default_value, + required, + help + }) + } + + call(parser, namespace/*, values, option_string = undefined*/) { + let count = getattr(namespace, this.dest, undefined) + if (count === undefined) { + count = 0 + } + setattr(namespace, this.dest, count + 1) + } +}) + + +const _HelpAction = _callable(class _HelpAction extends Action { + + constructor() { + let [ + option_strings, + dest, + default_value, + help + ] = _parse_opts(arguments, { + option_strings: no_default, + dest: SUPPRESS, + default: SUPPRESS, + help: undefined + }) + + super({ + option_strings, + dest, + default: default_value, + nargs: 0, + help + }) + } + + call(parser/*, namespace, values, option_string = undefined*/) { + parser.print_help() + parser.exit() + } +}) + + +const _VersionAction = _callable(class _VersionAction extends Action { + + constructor() { + let [ + option_strings, + version, + dest, + default_value, + help + ] = _parse_opts(arguments, { + option_strings: no_default, + version: undefined, + dest: SUPPRESS, + default: SUPPRESS, + help: "show program's version number and exit" + }) + + super({ + option_strings, + dest, + default: default_value, + nargs: 0, + help + }) + this.version = version + } + + call(parser/*, namespace, values, option_string = undefined*/) { + let version = this.version + if (version === undefined) { + version = parser.version + } + let formatter = parser._get_formatter() + formatter.add_text(version) + parser._print_message(formatter.format_help(), process.stdout) + parser.exit() + } +}) + + +const _SubParsersAction = _camelcase_alias(_callable(class _SubParsersAction extends Action { + + constructor() { + let [ + option_strings, + prog, + parser_class, + dest, + required, + help, + metavar + ] = _parse_opts(arguments, { + option_strings: no_default, + prog: no_default, + parser_class: no_default, + dest: SUPPRESS, + required: false, + help: undefined, + metavar: undefined + }) + + let name_parser_map = {} + + super({ + option_strings, + dest, + nargs: PARSER, + choices: name_parser_map, + required, + help, + metavar + }) + + this._prog_prefix = prog + this._parser_class = parser_class + this._name_parser_map = name_parser_map + this._choices_actions = [] + } + + add_parser() { + let [ + name, + kwargs + ] = _parse_opts(arguments, { + name: no_default, + '**kwargs': no_default + }) + + // set prog from the existing prefix + if (kwargs.prog === undefined) { + kwargs.prog = sub('%s %s', this._prog_prefix, name) + } + + let aliases = getattr(kwargs, 'aliases', []) + delete kwargs.aliases + + // create a pseudo-action to hold the choice help + if ('help' in kwargs) { + let help = kwargs.help + delete kwargs.help + let choice_action = this._ChoicesPseudoAction(name, aliases, help) + this._choices_actions.push(choice_action) + } + + // create the parser and add it to the map + let parser = new this._parser_class(kwargs) + this._name_parser_map[name] = parser + + // make parser available under aliases also + for (let alias of aliases) { + this._name_parser_map[alias] = parser + } + + return parser + } + + _get_subactions() { + return this._choices_actions + } + + call(parser, namespace, values/*, option_string = undefined*/) { + let parser_name = values[0] + let arg_strings = values.slice(1) + + // set the parser name if requested + if (this.dest !== SUPPRESS) { + setattr(namespace, this.dest, parser_name) + } + + // select the parser + if (hasattr(this._name_parser_map, parser_name)) { + parser = this._name_parser_map[parser_name] + } else { + let args = {parser_name, + choices: this._name_parser_map.join(', ')} + let msg = sub('unknown parser %(parser_name)r (choices: %(choices)s)', args) + throw new ArgumentError(this, msg) + } + + // parse all the remaining options into the namespace + // store any unrecognized options on the object, so that the top + // level parser can decide what to do with them + + // In case this subparser defines new defaults, we parse them + // in a new namespace object and then update the original + // namespace for the relevant parts. + let subnamespace + [ subnamespace, arg_strings ] = parser.parse_known_args(arg_strings, undefined) + for (let [ key, value ] of Object.entries(subnamespace)) { + setattr(namespace, key, value) + } + + if (arg_strings.length) { + setdefault(namespace, _UNRECOGNIZED_ARGS_ATTR, []) + getattr(namespace, _UNRECOGNIZED_ARGS_ATTR).push(...arg_strings) + } + } +})) + + +_SubParsersAction.prototype._ChoicesPseudoAction = _callable(class _ChoicesPseudoAction extends Action { + constructor(name, aliases, help) { + let metavar = name, dest = name + if (aliases.length) { + metavar += sub(' (%s)', aliases.join(', ')) + } + super({ option_strings: [], dest, help, metavar }) + } +}) + + +const _ExtendAction = _callable(class _ExtendAction extends _AppendAction { + call(parser, namespace, values/*, option_string = undefined*/) { + let items = getattr(namespace, this.dest, undefined) + items = _copy_items(items) + items = items.concat(values) + setattr(namespace, this.dest, items) + } +}) + + +// ============== +// Type classes +// ============== +const FileType = _callable(class FileType extends Function { + /* + * Factory for creating file object types + * + * Instances of FileType are typically passed as type= arguments to the + * ArgumentParser add_argument() method. + * + * Keyword Arguments: + * - mode -- A string indicating how the file is to be opened. Accepts the + * same values as the builtin open() function. + * - bufsize -- The file's desired buffer size. Accepts the same values as + * the builtin open() function. + * - encoding -- The file's encoding. Accepts the same values as the + * builtin open() function. + * - errors -- A string indicating how encoding and decoding errors are to + * be handled. Accepts the same value as the builtin open() function. + */ + + constructor() { + let [ + flags, + encoding, + mode, + autoClose, + emitClose, + start, + end, + highWaterMark, + fs + ] = _parse_opts(arguments, { + flags: 'r', + encoding: undefined, + mode: undefined, // 0o666 + autoClose: undefined, // true + emitClose: undefined, // false + start: undefined, // 0 + end: undefined, // Infinity + highWaterMark: undefined, // 64 * 1024 + fs: undefined + }) + + // when this class is called as a function, redirect it to .call() method of itself + super('return arguments.callee.call.apply(arguments.callee, arguments)') + + Object.defineProperty(this, 'name', { + get() { + return sub('FileType(%r)', flags) + } + }) + this._flags = flags + this._options = {} + if (encoding !== undefined) this._options.encoding = encoding + if (mode !== undefined) this._options.mode = mode + if (autoClose !== undefined) this._options.autoClose = autoClose + if (emitClose !== undefined) this._options.emitClose = emitClose + if (start !== undefined) this._options.start = start + if (end !== undefined) this._options.end = end + if (highWaterMark !== undefined) this._options.highWaterMark = highWaterMark + if (fs !== undefined) this._options.fs = fs + } + + call(string) { + // the special argument "-" means sys.std{in,out} + if (string === '-') { + if (this._flags.includes('r')) { + return process.stdin + } else if (this._flags.includes('w')) { + return process.stdout + } else { + let msg = sub('argument "-" with mode %r', this._flags) + throw new TypeError(msg) + } + } + + // all other arguments are used as file names + let fd + try { + fd = fs.openSync(string, this._flags, this._options.mode) + } catch (e) { + let args = { filename: string, error: e.message } + let message = "can't open '%(filename)s': %(error)s" + throw new ArgumentTypeError(sub(message, args)) + } + + let options = Object.assign({ fd, flags: this._flags }, this._options) + if (this._flags.includes('r')) { + return fs.createReadStream(undefined, options) + } else if (this._flags.includes('w')) { + return fs.createWriteStream(undefined, options) + } else { + let msg = sub('argument "%s" with mode %r', string, this._flags) + throw new TypeError(msg) + } + } + + [util.inspect.custom]() { + let args = [ this._flags ] + let kwargs = Object.entries(this._options).map(([ k, v ]) => { + if (k === 'mode') v = { value: v, [util.inspect.custom]() { return '0o' + this.value.toString(8) } } + return [ k, v ] + }) + let args_str = [] + .concat(args.filter(arg => arg !== -1).map(repr)) + .concat(kwargs.filter(([/*kw*/, arg]) => arg !== undefined) + .map(([kw, arg]) => sub('%s=%r', kw, arg))) + .join(', ') + return sub('%s(%s)', this.constructor.name, args_str) + } + + toString() { + return this[util.inspect.custom]() + } +}) + +// =========================== +// Optional and Positional Parsing +// =========================== +const Namespace = _callable(class Namespace extends _AttributeHolder() { + /* + * Simple object for storing attributes. + * + * Implements equality by attribute names and values, and provides a simple + * string representation. + */ + + constructor(options = {}) { + super() + Object.assign(this, options) + } +}) + +// unset string tag to mimic plain object +Namespace.prototype[Symbol.toStringTag] = undefined + + +const _ActionsContainer = _camelcase_alias(_callable(class _ActionsContainer { + + constructor() { + let [ + description, + prefix_chars, + argument_default, + conflict_handler + ] = _parse_opts(arguments, { + description: no_default, + prefix_chars: no_default, + argument_default: no_default, + conflict_handler: no_default + }) + + this.description = description + this.argument_default = argument_default + this.prefix_chars = prefix_chars + this.conflict_handler = conflict_handler + + // set up registries + this._registries = {} + + // register actions + this.register('action', undefined, _StoreAction) + this.register('action', 'store', _StoreAction) + this.register('action', 'store_const', _StoreConstAction) + this.register('action', 'store_true', _StoreTrueAction) + this.register('action', 'store_false', _StoreFalseAction) + this.register('action', 'append', _AppendAction) + this.register('action', 'append_const', _AppendConstAction) + this.register('action', 'count', _CountAction) + this.register('action', 'help', _HelpAction) + this.register('action', 'version', _VersionAction) + this.register('action', 'parsers', _SubParsersAction) + this.register('action', 'extend', _ExtendAction) + // LEGACY (v1 compatibility): camelcase variants + ;[ 'storeConst', 'storeTrue', 'storeFalse', 'appendConst' ].forEach(old_name => { + let new_name = _to_new_name(old_name) + this.register('action', old_name, util.deprecate(this._registry_get('action', new_name), + sub('{action: "%s"} is renamed to {action: "%s"}', old_name, new_name))) + }) + // end + + // raise an exception if the conflict handler is invalid + this._get_handler() + + // action storage + this._actions = [] + this._option_string_actions = {} + + // groups + this._action_groups = [] + this._mutually_exclusive_groups = [] + + // defaults storage + this._defaults = {} + + // determines whether an "option" looks like a negative number + this._negative_number_matcher = /^-\d+$|^-\d*\.\d+$/ + + // whether or not there are any optionals that look like negative + // numbers -- uses a list so it can be shared and edited + this._has_negative_number_optionals = [] + } + + // ==================== + // Registration methods + // ==================== + register(registry_name, value, object) { + let registry = setdefault(this._registries, registry_name, {}) + registry[value] = object + } + + _registry_get(registry_name, value, default_value = undefined) { + return getattr(this._registries[registry_name], value, default_value) + } + + // ================================== + // Namespace default accessor methods + // ================================== + set_defaults(kwargs) { + Object.assign(this._defaults, kwargs) + + // if these defaults match any existing arguments, replace + // the previous default on the object with the new one + for (let action of this._actions) { + if (action.dest in kwargs) { + action.default = kwargs[action.dest] + } + } + } + + get_default(dest) { + for (let action of this._actions) { + if (action.dest === dest && action.default !== undefined) { + return action.default + } + } + return this._defaults[dest] + } + + + // ======================= + // Adding argument actions + // ======================= + add_argument() { + /* + * add_argument(dest, ..., name=value, ...) + * add_argument(option_string, option_string, ..., name=value, ...) + */ + let [ + args, + kwargs + ] = _parse_opts(arguments, { + '*args': no_default, + '**kwargs': no_default + }) + // LEGACY (v1 compatibility), old-style add_argument([ args ], { options }) + if (args.length === 1 && Array.isArray(args[0])) { + args = args[0] + deprecate('argument-array', + sub('use add_argument(%(args)s, {...}) instead of add_argument([ %(args)s ], { ... })', { + args: args.map(repr).join(', ') + })) + } + // end + + // if no positional args are supplied or only one is supplied and + // it doesn't look like an option string, parse a positional + // argument + let chars = this.prefix_chars + if (!args.length || args.length === 1 && !chars.includes(args[0][0])) { + if (args.length && 'dest' in kwargs) { + throw new TypeError('dest supplied twice for positional argument') + } + kwargs = this._get_positional_kwargs(...args, kwargs) + + // otherwise, we're adding an optional argument + } else { + kwargs = this._get_optional_kwargs(...args, kwargs) + } + + // if no default was supplied, use the parser-level default + if (!('default' in kwargs)) { + let dest = kwargs.dest + if (dest in this._defaults) { + kwargs.default = this._defaults[dest] + } else if (this.argument_default !== undefined) { + kwargs.default = this.argument_default + } + } + + // create the action object, and add it to the parser + let action_class = this._pop_action_class(kwargs) + if (typeof action_class !== 'function') { + throw new TypeError(sub('unknown action "%s"', action_class)) + } + // eslint-disable-next-line new-cap + let action = new action_class(kwargs) + + // raise an error if the action type is not callable + let type_func = this._registry_get('type', action.type, action.type) + if (typeof type_func !== 'function') { + throw new TypeError(sub('%r is not callable', type_func)) + } + + if (type_func === FileType) { + throw new TypeError(sub('%r is a FileType class object, instance of it' + + ' must be passed', type_func)) + } + + // raise an error if the metavar does not match the type + if ('_get_formatter' in this) { + try { + this._get_formatter()._format_args(action, undefined) + } catch (err) { + // check for 'invalid nargs value' is an artifact of TypeError and ValueError in js being the same + if (err instanceof TypeError && err.message !== 'invalid nargs value') { + throw new TypeError('length of metavar tuple does not match nargs') + } else { + throw err + } + } + } + + return this._add_action(action) + } + + add_argument_group() { + let group = _ArgumentGroup(this, ...arguments) + this._action_groups.push(group) + return group + } + + add_mutually_exclusive_group() { + // eslint-disable-next-line no-use-before-define + let group = _MutuallyExclusiveGroup(this, ...arguments) + this._mutually_exclusive_groups.push(group) + return group + } + + _add_action(action) { + // resolve any conflicts + this._check_conflict(action) + + // add to actions list + this._actions.push(action) + action.container = this + + // index the action by any option strings it has + for (let option_string of action.option_strings) { + this._option_string_actions[option_string] = action + } + + // set the flag if any option strings look like negative numbers + for (let option_string of action.option_strings) { + if (this._negative_number_matcher.test(option_string)) { + if (!this._has_negative_number_optionals.length) { + this._has_negative_number_optionals.push(true) + } + } + } + + // return the created action + return action + } + + _remove_action(action) { + _array_remove(this._actions, action) + } + + _add_container_actions(container) { + // collect groups by titles + let title_group_map = {} + for (let group of this._action_groups) { + if (group.title in title_group_map) { + let msg = 'cannot merge actions - two groups are named %r' + throw new TypeError(sub(msg, group.title)) + } + title_group_map[group.title] = group + } + + // map each action to its group + let group_map = new Map() + for (let group of container._action_groups) { + + // if a group with the title exists, use that, otherwise + // create a new group matching the container's group + if (!(group.title in title_group_map)) { + title_group_map[group.title] = this.add_argument_group({ + title: group.title, + description: group.description, + conflict_handler: group.conflict_handler + }) + } + + // map the actions to their new group + for (let action of group._group_actions) { + group_map.set(action, title_group_map[group.title]) + } + } + + // add container's mutually exclusive groups + // NOTE: if add_mutually_exclusive_group ever gains title= and + // description= then this code will need to be expanded as above + for (let group of container._mutually_exclusive_groups) { + let mutex_group = this.add_mutually_exclusive_group({ + required: group.required + }) + + // map the actions to their new mutex group + for (let action of group._group_actions) { + group_map.set(action, mutex_group) + } + } + + // add all actions to this container or their group + for (let action of container._actions) { + group_map.get(action)._add_action(action) + } + } + + _get_positional_kwargs() { + let [ + dest, + kwargs + ] = _parse_opts(arguments, { + dest: no_default, + '**kwargs': no_default + }) + + // make sure required is not specified + if ('required' in kwargs) { + let msg = "'required' is an invalid argument for positionals" + throw new TypeError(msg) + } + + // mark positional arguments as required if at least one is + // always required + if (![OPTIONAL, ZERO_OR_MORE].includes(kwargs.nargs)) { + kwargs.required = true + } + if (kwargs.nargs === ZERO_OR_MORE && !('default' in kwargs)) { + kwargs.required = true + } + + // return the keyword arguments with no option strings + return Object.assign(kwargs, { dest, option_strings: [] }) + } + + _get_optional_kwargs() { + let [ + args, + kwargs + ] = _parse_opts(arguments, { + '*args': no_default, + '**kwargs': no_default + }) + + // determine short and long option strings + let option_strings = [] + let long_option_strings = [] + let option_string + for (option_string of args) { + // error on strings that don't start with an appropriate prefix + if (!this.prefix_chars.includes(option_string[0])) { + let args = {option: option_string, + prefix_chars: this.prefix_chars} + let msg = 'invalid option string %(option)r: ' + + 'must start with a character %(prefix_chars)r' + throw new TypeError(sub(msg, args)) + } + + // strings starting with two prefix characters are long options + option_strings.push(option_string) + if (option_string.length > 1 && this.prefix_chars.includes(option_string[1])) { + long_option_strings.push(option_string) + } + } + + // infer destination, '--foo-bar' -> 'foo_bar' and '-x' -> 'x' + let dest = kwargs.dest + delete kwargs.dest + if (dest === undefined) { + let dest_option_string + if (long_option_strings.length) { + dest_option_string = long_option_strings[0] + } else { + dest_option_string = option_strings[0] + } + dest = _string_lstrip(dest_option_string, this.prefix_chars) + if (!dest) { + let msg = 'dest= is required for options like %r' + throw new TypeError(sub(msg, option_string)) + } + dest = dest.replace(/-/g, '_') + } + + // return the updated keyword arguments + return Object.assign(kwargs, { dest, option_strings }) + } + + _pop_action_class(kwargs, default_value = undefined) { + let action = getattr(kwargs, 'action', default_value) + delete kwargs.action + return this._registry_get('action', action, action) + } + + _get_handler() { + // determine function from conflict handler string + let handler_func_name = sub('_handle_conflict_%s', this.conflict_handler) + if (typeof this[handler_func_name] === 'function') { + return this[handler_func_name] + } else { + let msg = 'invalid conflict_resolution value: %r' + throw new TypeError(sub(msg, this.conflict_handler)) + } + } + + _check_conflict(action) { + + // find all options that conflict with this option + let confl_optionals = [] + for (let option_string of action.option_strings) { + if (hasattr(this._option_string_actions, option_string)) { + let confl_optional = this._option_string_actions[option_string] + confl_optionals.push([ option_string, confl_optional ]) + } + } + + // resolve any conflicts + if (confl_optionals.length) { + let conflict_handler = this._get_handler() + conflict_handler.call(this, action, confl_optionals) + } + } + + _handle_conflict_error(action, conflicting_actions) { + let message = conflicting_actions.length === 1 ? + 'conflicting option string: %s' : + 'conflicting option strings: %s' + let conflict_string = conflicting_actions.map(([ option_string/*, action*/ ]) => option_string).join(', ') + throw new ArgumentError(action, sub(message, conflict_string)) + } + + _handle_conflict_resolve(action, conflicting_actions) { + + // remove all conflicting options + for (let [ option_string, action ] of conflicting_actions) { + + // remove the conflicting option + _array_remove(action.option_strings, option_string) + delete this._option_string_actions[option_string] + + // if the option now has no option string, remove it from the + // container holding it + if (!action.option_strings.length) { + action.container._remove_action(action) + } + } + } +})) + + +const _ArgumentGroup = _callable(class _ArgumentGroup extends _ActionsContainer { + + constructor() { + let [ + container, + title, + description, + kwargs + ] = _parse_opts(arguments, { + container: no_default, + title: undefined, + description: undefined, + '**kwargs': no_default + }) + + // add any missing keyword arguments by checking the container + setdefault(kwargs, 'conflict_handler', container.conflict_handler) + setdefault(kwargs, 'prefix_chars', container.prefix_chars) + setdefault(kwargs, 'argument_default', container.argument_default) + super(Object.assign({ description }, kwargs)) + + // group attributes + this.title = title + this._group_actions = [] + + // share most attributes with the container + this._registries = container._registries + this._actions = container._actions + this._option_string_actions = container._option_string_actions + this._defaults = container._defaults + this._has_negative_number_optionals = + container._has_negative_number_optionals + this._mutually_exclusive_groups = container._mutually_exclusive_groups + } + + _add_action(action) { + action = super._add_action(action) + this._group_actions.push(action) + return action + } + + _remove_action(action) { + super._remove_action(action) + _array_remove(this._group_actions, action) + } +}) + + +const _MutuallyExclusiveGroup = _callable(class _MutuallyExclusiveGroup extends _ArgumentGroup { + + constructor() { + let [ + container, + required + ] = _parse_opts(arguments, { + container: no_default, + required: false + }) + + super(container) + this.required = required + this._container = container + } + + _add_action(action) { + if (action.required) { + let msg = 'mutually exclusive arguments must be optional' + throw new TypeError(msg) + } + action = this._container._add_action(action) + this._group_actions.push(action) + return action + } + + _remove_action(action) { + this._container._remove_action(action) + _array_remove(this._group_actions, action) + } +}) + + +const ArgumentParser = _camelcase_alias(_callable(class ArgumentParser extends _AttributeHolder(_ActionsContainer) { + /* + * Object for parsing command line strings into Python objects. + * + * Keyword Arguments: + * - prog -- The name of the program (default: sys.argv[0]) + * - usage -- A usage message (default: auto-generated from arguments) + * - description -- A description of what the program does + * - epilog -- Text following the argument descriptions + * - parents -- Parsers whose arguments should be copied into this one + * - formatter_class -- HelpFormatter class for printing help messages + * - prefix_chars -- Characters that prefix optional arguments + * - fromfile_prefix_chars -- Characters that prefix files containing + * additional arguments + * - argument_default -- The default value for all arguments + * - conflict_handler -- String indicating how to handle conflicts + * - add_help -- Add a -h/-help option + * - allow_abbrev -- Allow long options to be abbreviated unambiguously + * - exit_on_error -- Determines whether or not ArgumentParser exits with + * error info when an error occurs + */ + + constructor() { + let [ + prog, + usage, + description, + epilog, + parents, + formatter_class, + prefix_chars, + fromfile_prefix_chars, + argument_default, + conflict_handler, + add_help, + allow_abbrev, + exit_on_error, + debug, // LEGACY (v1 compatibility), debug mode + version // LEGACY (v1 compatibility), version + ] = _parse_opts(arguments, { + prog: undefined, + usage: undefined, + description: undefined, + epilog: undefined, + parents: [], + formatter_class: HelpFormatter, + prefix_chars: '-', + fromfile_prefix_chars: undefined, + argument_default: undefined, + conflict_handler: 'error', + add_help: true, + allow_abbrev: true, + exit_on_error: true, + debug: undefined, // LEGACY (v1 compatibility), debug mode + version: undefined // LEGACY (v1 compatibility), version + }) + + // LEGACY (v1 compatibility) + if (debug !== undefined) { + deprecate('debug', + 'The "debug" argument to ArgumentParser is deprecated. Please ' + + 'override ArgumentParser.exit function instead.' + ) + } + + if (version !== undefined) { + deprecate('version', + 'The "version" argument to ArgumentParser is deprecated. Please use ' + + "add_argument(..., { action: 'version', version: 'N', ... }) instead." + ) + } + // end + + super({ + description, + prefix_chars, + argument_default, + conflict_handler + }) + + // default setting for prog + if (prog === undefined) { + prog = path.basename(get_argv()[0] || '') + } + + this.prog = prog + this.usage = usage + this.epilog = epilog + this.formatter_class = formatter_class + this.fromfile_prefix_chars = fromfile_prefix_chars + this.add_help = add_help + this.allow_abbrev = allow_abbrev + this.exit_on_error = exit_on_error + // LEGACY (v1 compatibility), debug mode + this.debug = debug + // end + + this._positionals = this.add_argument_group('positional arguments') + this._optionals = this.add_argument_group('optional arguments') + this._subparsers = undefined + + // register types + function identity(string) { + return string + } + this.register('type', undefined, identity) + this.register('type', null, identity) + this.register('type', 'auto', identity) + this.register('type', 'int', function (x) { + let result = Number(x) + if (!Number.isInteger(result)) { + throw new TypeError(sub('could not convert string to int: %r', x)) + } + return result + }) + this.register('type', 'float', function (x) { + let result = Number(x) + if (isNaN(result)) { + throw new TypeError(sub('could not convert string to float: %r', x)) + } + return result + }) + this.register('type', 'str', String) + // LEGACY (v1 compatibility): custom types + this.register('type', 'string', + util.deprecate(String, 'use {type:"str"} or {type:String} instead of {type:"string"}')) + // end + + // add help argument if necessary + // (using explicit default to override global argument_default) + let default_prefix = prefix_chars.includes('-') ? '-' : prefix_chars[0] + if (this.add_help) { + this.add_argument( + default_prefix + 'h', + default_prefix.repeat(2) + 'help', + { + action: 'help', + default: SUPPRESS, + help: 'show this help message and exit' + } + ) + } + // LEGACY (v1 compatibility), version + if (version) { + this.add_argument( + default_prefix + 'v', + default_prefix.repeat(2) + 'version', + { + action: 'version', + default: SUPPRESS, + version: this.version, + help: "show program's version number and exit" + } + ) + } + // end + + // add parent arguments and defaults + for (let parent of parents) { + this._add_container_actions(parent) + Object.assign(this._defaults, parent._defaults) + } + } + + // ======================= + // Pretty __repr__ methods + // ======================= + _get_kwargs() { + let names = [ + 'prog', + 'usage', + 'description', + 'formatter_class', + 'conflict_handler', + 'add_help' + ] + return names.map(name => [ name, getattr(this, name) ]) + } + + // ================================== + // Optional/Positional adding methods + // ================================== + add_subparsers() { + let [ + kwargs + ] = _parse_opts(arguments, { + '**kwargs': no_default + }) + + if (this._subparsers !== undefined) { + this.error('cannot have multiple subparser arguments') + } + + // add the parser class to the arguments if it's not present + setdefault(kwargs, 'parser_class', this.constructor) + + if ('title' in kwargs || 'description' in kwargs) { + let title = getattr(kwargs, 'title', 'subcommands') + let description = getattr(kwargs, 'description', undefined) + delete kwargs.title + delete kwargs.description + this._subparsers = this.add_argument_group(title, description) + } else { + this._subparsers = this._positionals + } + + // prog defaults to the usage message of this parser, skipping + // optional arguments and with no "usage:" prefix + if (kwargs.prog === undefined) { + let formatter = this._get_formatter() + let positionals = this._get_positional_actions() + let groups = this._mutually_exclusive_groups + formatter.add_usage(this.usage, positionals, groups, '') + kwargs.prog = formatter.format_help().trim() + } + + // create the parsers action and add it to the positionals list + let parsers_class = this._pop_action_class(kwargs, 'parsers') + // eslint-disable-next-line new-cap + let action = new parsers_class(Object.assign({ option_strings: [] }, kwargs)) + this._subparsers._add_action(action) + + // return the created parsers action + return action + } + + _add_action(action) { + if (action.option_strings.length) { + this._optionals._add_action(action) + } else { + this._positionals._add_action(action) + } + return action + } + + _get_optional_actions() { + return this._actions.filter(action => action.option_strings.length) + } + + _get_positional_actions() { + return this._actions.filter(action => !action.option_strings.length) + } + + // ===================================== + // Command line argument parsing methods + // ===================================== + parse_args(args = undefined, namespace = undefined) { + let argv + [ args, argv ] = this.parse_known_args(args, namespace) + if (argv && argv.length > 0) { + let msg = 'unrecognized arguments: %s' + this.error(sub(msg, argv.join(' '))) + } + return args + } + + parse_known_args(args = undefined, namespace = undefined) { + if (args === undefined) { + args = get_argv().slice(1) + } + + // default Namespace built from parser defaults + if (namespace === undefined) { + namespace = new Namespace() + } + + // add any action defaults that aren't present + for (let action of this._actions) { + if (action.dest !== SUPPRESS) { + if (!hasattr(namespace, action.dest)) { + if (action.default !== SUPPRESS) { + setattr(namespace, action.dest, action.default) + } + } + } + } + + // add any parser defaults that aren't present + for (let dest of Object.keys(this._defaults)) { + if (!hasattr(namespace, dest)) { + setattr(namespace, dest, this._defaults[dest]) + } + } + + // parse the arguments and exit if there are any errors + if (this.exit_on_error) { + try { + [ namespace, args ] = this._parse_known_args(args, namespace) + } catch (err) { + if (err instanceof ArgumentError) { + this.error(err.message) + } else { + throw err + } + } + } else { + [ namespace, args ] = this._parse_known_args(args, namespace) + } + + if (hasattr(namespace, _UNRECOGNIZED_ARGS_ATTR)) { + args = args.concat(getattr(namespace, _UNRECOGNIZED_ARGS_ATTR)) + delattr(namespace, _UNRECOGNIZED_ARGS_ATTR) + } + + return [ namespace, args ] + } + + _parse_known_args(arg_strings, namespace) { + // replace arg strings that are file references + if (this.fromfile_prefix_chars !== undefined) { + arg_strings = this._read_args_from_files(arg_strings) + } + + // map all mutually exclusive arguments to the other arguments + // they can't occur with + let action_conflicts = new Map() + for (let mutex_group of this._mutually_exclusive_groups) { + let group_actions = mutex_group._group_actions + for (let [ i, mutex_action ] of Object.entries(mutex_group._group_actions)) { + let conflicts = action_conflicts.get(mutex_action) || [] + conflicts = conflicts.concat(group_actions.slice(0, +i)) + conflicts = conflicts.concat(group_actions.slice(+i + 1)) + action_conflicts.set(mutex_action, conflicts) + } + } + + // find all option indices, and determine the arg_string_pattern + // which has an 'O' if there is an option at an index, + // an 'A' if there is an argument, or a '-' if there is a '--' + let option_string_indices = {} + let arg_string_pattern_parts = [] + let arg_strings_iter = Object.entries(arg_strings)[Symbol.iterator]() + for (let [ i, arg_string ] of arg_strings_iter) { + + // all args after -- are non-options + if (arg_string === '--') { + arg_string_pattern_parts.push('-') + for ([ i, arg_string ] of arg_strings_iter) { + arg_string_pattern_parts.push('A') + } + + // otherwise, add the arg to the arg strings + // and note the index if it was an option + } else { + let option_tuple = this._parse_optional(arg_string) + let pattern + if (option_tuple === undefined) { + pattern = 'A' + } else { + option_string_indices[i] = option_tuple + pattern = 'O' + } + arg_string_pattern_parts.push(pattern) + } + } + + // join the pieces together to form the pattern + let arg_strings_pattern = arg_string_pattern_parts.join('') + + // converts arg strings to the appropriate and then takes the action + let seen_actions = new Set() + let seen_non_default_actions = new Set() + let extras + + let take_action = (action, argument_strings, option_string = undefined) => { + seen_actions.add(action) + let argument_values = this._get_values(action, argument_strings) + + // error if this argument is not allowed with other previously + // seen arguments, assuming that actions that use the default + // value don't really count as "present" + if (argument_values !== action.default) { + seen_non_default_actions.add(action) + for (let conflict_action of action_conflicts.get(action) || []) { + if (seen_non_default_actions.has(conflict_action)) { + let msg = 'not allowed with argument %s' + let action_name = _get_action_name(conflict_action) + throw new ArgumentError(action, sub(msg, action_name)) + } + } + } + + // take the action if we didn't receive a SUPPRESS value + // (e.g. from a default) + if (argument_values !== SUPPRESS) { + action(this, namespace, argument_values, option_string) + } + } + + // function to convert arg_strings into an optional action + let consume_optional = start_index => { + + // get the optional identified at this index + let option_tuple = option_string_indices[start_index] + let [ action, option_string, explicit_arg ] = option_tuple + + // identify additional optionals in the same arg string + // (e.g. -xyz is the same as -x -y -z if no args are required) + let action_tuples = [] + let stop + for (;;) { + + // if we found no optional action, skip it + if (action === undefined) { + extras.push(arg_strings[start_index]) + return start_index + 1 + } + + // if there is an explicit argument, try to match the + // optional's string arguments to only this + if (explicit_arg !== undefined) { + let arg_count = this._match_argument(action, 'A') + + // if the action is a single-dash option and takes no + // arguments, try to parse more single-dash options out + // of the tail of the option string + let chars = this.prefix_chars + if (arg_count === 0 && !chars.includes(option_string[1])) { + action_tuples.push([ action, [], option_string ]) + let char = option_string[0] + option_string = char + explicit_arg[0] + let new_explicit_arg = explicit_arg.slice(1) || undefined + let optionals_map = this._option_string_actions + if (hasattr(optionals_map, option_string)) { + action = optionals_map[option_string] + explicit_arg = new_explicit_arg + } else { + let msg = 'ignored explicit argument %r' + throw new ArgumentError(action, sub(msg, explicit_arg)) + } + + // if the action expect exactly one argument, we've + // successfully matched the option; exit the loop + } else if (arg_count === 1) { + stop = start_index + 1 + let args = [ explicit_arg ] + action_tuples.push([ action, args, option_string ]) + break + + // error if a double-dash option did not use the + // explicit argument + } else { + let msg = 'ignored explicit argument %r' + throw new ArgumentError(action, sub(msg, explicit_arg)) + } + + // if there is no explicit argument, try to match the + // optional's string arguments with the following strings + // if successful, exit the loop + } else { + let start = start_index + 1 + let selected_patterns = arg_strings_pattern.slice(start) + let arg_count = this._match_argument(action, selected_patterns) + stop = start + arg_count + let args = arg_strings.slice(start, stop) + action_tuples.push([ action, args, option_string ]) + break + } + } + + // add the Optional to the list and return the index at which + // the Optional's string args stopped + assert(action_tuples.length) + for (let [ action, args, option_string ] of action_tuples) { + take_action(action, args, option_string) + } + return stop + } + + // the list of Positionals left to be parsed; this is modified + // by consume_positionals() + let positionals = this._get_positional_actions() + + // function to convert arg_strings into positional actions + let consume_positionals = start_index => { + // match as many Positionals as possible + let selected_pattern = arg_strings_pattern.slice(start_index) + let arg_counts = this._match_arguments_partial(positionals, selected_pattern) + + // slice off the appropriate arg strings for each Positional + // and add the Positional and its args to the list + for (let i = 0; i < positionals.length && i < arg_counts.length; i++) { + let action = positionals[i] + let arg_count = arg_counts[i] + let args = arg_strings.slice(start_index, start_index + arg_count) + start_index += arg_count + take_action(action, args) + } + + // slice off the Positionals that we just parsed and return the + // index at which the Positionals' string args stopped + positionals = positionals.slice(arg_counts.length) + return start_index + } + + // consume Positionals and Optionals alternately, until we have + // passed the last option string + extras = [] + let start_index = 0 + let max_option_string_index = Math.max(-1, ...Object.keys(option_string_indices).map(Number)) + while (start_index <= max_option_string_index) { + + // consume any Positionals preceding the next option + let next_option_string_index = Math.min( + // eslint-disable-next-line no-loop-func + ...Object.keys(option_string_indices).map(Number).filter(index => index >= start_index) + ) + if (start_index !== next_option_string_index) { + let positionals_end_index = consume_positionals(start_index) + + // only try to parse the next optional if we didn't consume + // the option string during the positionals parsing + if (positionals_end_index > start_index) { + start_index = positionals_end_index + continue + } else { + start_index = positionals_end_index + } + } + + // if we consumed all the positionals we could and we're not + // at the index of an option string, there were extra arguments + if (!(start_index in option_string_indices)) { + let strings = arg_strings.slice(start_index, next_option_string_index) + extras = extras.concat(strings) + start_index = next_option_string_index + } + + // consume the next optional and any arguments for it + start_index = consume_optional(start_index) + } + + // consume any positionals following the last Optional + let stop_index = consume_positionals(start_index) + + // if we didn't consume all the argument strings, there were extras + extras = extras.concat(arg_strings.slice(stop_index)) + + // make sure all required actions were present and also convert + // action defaults which were not given as arguments + let required_actions = [] + for (let action of this._actions) { + if (!seen_actions.has(action)) { + if (action.required) { + required_actions.push(_get_action_name(action)) + } else { + // Convert action default now instead of doing it before + // parsing arguments to avoid calling convert functions + // twice (which may fail) if the argument was given, but + // only if it was defined already in the namespace + if (action.default !== undefined && + typeof action.default === 'string' && + hasattr(namespace, action.dest) && + action.default === getattr(namespace, action.dest)) { + setattr(namespace, action.dest, + this._get_value(action, action.default)) + } + } + } + } + + if (required_actions.length) { + this.error(sub('the following arguments are required: %s', + required_actions.join(', '))) + } + + // make sure all required groups had one option present + for (let group of this._mutually_exclusive_groups) { + if (group.required) { + let no_actions_used = true + for (let action of group._group_actions) { + if (seen_non_default_actions.has(action)) { + no_actions_used = false + break + } + } + + // if no actions were used, report the error + if (no_actions_used) { + let names = group._group_actions + .filter(action => action.help !== SUPPRESS) + .map(action => _get_action_name(action)) + let msg = 'one of the arguments %s is required' + this.error(sub(msg, names.join(' '))) + } + } + } + + // return the updated namespace and the extra arguments + return [ namespace, extras ] + } + + _read_args_from_files(arg_strings) { + // expand arguments referencing files + let new_arg_strings = [] + for (let arg_string of arg_strings) { + + // for regular arguments, just add them back into the list + if (!arg_string || !this.fromfile_prefix_chars.includes(arg_string[0])) { + new_arg_strings.push(arg_string) + + // replace arguments referencing files with the file content + } else { + try { + let args_file = fs.readFileSync(arg_string.slice(1), 'utf8') + let arg_strings = [] + for (let arg_line of splitlines(args_file)) { + for (let arg of this.convert_arg_line_to_args(arg_line)) { + arg_strings.push(arg) + } + } + arg_strings = this._read_args_from_files(arg_strings) + new_arg_strings = new_arg_strings.concat(arg_strings) + } catch (err) { + this.error(err.message) + } + } + } + + // return the modified argument list + return new_arg_strings + } + + convert_arg_line_to_args(arg_line) { + return [arg_line] + } + + _match_argument(action, arg_strings_pattern) { + // match the pattern for this action to the arg strings + let nargs_pattern = this._get_nargs_pattern(action) + let match = arg_strings_pattern.match(new RegExp('^' + nargs_pattern)) + + // raise an exception if we weren't able to find a match + if (match === null) { + let nargs_errors = { + undefined: 'expected one argument', + [OPTIONAL]: 'expected at most one argument', + [ONE_OR_MORE]: 'expected at least one argument' + } + let msg = nargs_errors[action.nargs] + if (msg === undefined) { + msg = sub(action.nargs === 1 ? 'expected %s argument' : 'expected %s arguments', action.nargs) + } + throw new ArgumentError(action, msg) + } + + // return the number of arguments matched + return match[1].length + } + + _match_arguments_partial(actions, arg_strings_pattern) { + // progressively shorten the actions list by slicing off the + // final actions until we find a match + let result = [] + for (let i of range(actions.length, 0, -1)) { + let actions_slice = actions.slice(0, i) + let pattern = actions_slice.map(action => this._get_nargs_pattern(action)).join('') + let match = arg_strings_pattern.match(new RegExp('^' + pattern)) + if (match !== null) { + result = result.concat(match.slice(1).map(string => string.length)) + break + } + } + + // return the list of arg string counts + return result + } + + _parse_optional(arg_string) { + // if it's an empty string, it was meant to be a positional + if (!arg_string) { + return undefined + } + + // if it doesn't start with a prefix, it was meant to be positional + if (!this.prefix_chars.includes(arg_string[0])) { + return undefined + } + + // if the option string is present in the parser, return the action + if (arg_string in this._option_string_actions) { + let action = this._option_string_actions[arg_string] + return [ action, arg_string, undefined ] + } + + // if it's just a single character, it was meant to be positional + if (arg_string.length === 1) { + return undefined + } + + // if the option string before the "=" is present, return the action + if (arg_string.includes('=')) { + let [ option_string, explicit_arg ] = _string_split(arg_string, '=', 1) + if (option_string in this._option_string_actions) { + let action = this._option_string_actions[option_string] + return [ action, option_string, explicit_arg ] + } + } + + // search through all possible prefixes of the option string + // and all actions in the parser for possible interpretations + let option_tuples = this._get_option_tuples(arg_string) + + // if multiple actions match, the option string was ambiguous + if (option_tuples.length > 1) { + let options = option_tuples.map(([ /*action*/, option_string/*, explicit_arg*/ ]) => option_string).join(', ') + let args = {option: arg_string, matches: options} + let msg = 'ambiguous option: %(option)s could match %(matches)s' + this.error(sub(msg, args)) + + // if exactly one action matched, this segmentation is good, + // so return the parsed action + } else if (option_tuples.length === 1) { + let [ option_tuple ] = option_tuples + return option_tuple + } + + // if it was not found as an option, but it looks like a negative + // number, it was meant to be positional + // unless there are negative-number-like options + if (this._negative_number_matcher.test(arg_string)) { + if (!this._has_negative_number_optionals.length) { + return undefined + } + } + + // if it contains a space, it was meant to be a positional + if (arg_string.includes(' ')) { + return undefined + } + + // it was meant to be an optional but there is no such option + // in this parser (though it might be a valid option in a subparser) + return [ undefined, arg_string, undefined ] + } + + _get_option_tuples(option_string) { + let result = [] + + // option strings starting with two prefix characters are only + // split at the '=' + let chars = this.prefix_chars + if (chars.includes(option_string[0]) && chars.includes(option_string[1])) { + if (this.allow_abbrev) { + let option_prefix, explicit_arg + if (option_string.includes('=')) { + [ option_prefix, explicit_arg ] = _string_split(option_string, '=', 1) + } else { + option_prefix = option_string + explicit_arg = undefined + } + for (let option_string of Object.keys(this._option_string_actions)) { + if (option_string.startsWith(option_prefix)) { + let action = this._option_string_actions[option_string] + let tup = [ action, option_string, explicit_arg ] + result.push(tup) + } + } + } + + // single character options can be concatenated with their arguments + // but multiple character options always have to have their argument + // separate + } else if (chars.includes(option_string[0]) && !chars.includes(option_string[1])) { + let option_prefix = option_string + let explicit_arg = undefined + let short_option_prefix = option_string.slice(0, 2) + let short_explicit_arg = option_string.slice(2) + + for (let option_string of Object.keys(this._option_string_actions)) { + if (option_string === short_option_prefix) { + let action = this._option_string_actions[option_string] + let tup = [ action, option_string, short_explicit_arg ] + result.push(tup) + } else if (option_string.startsWith(option_prefix)) { + let action = this._option_string_actions[option_string] + let tup = [ action, option_string, explicit_arg ] + result.push(tup) + } + } + + // shouldn't ever get here + } else { + this.error(sub('unexpected option string: %s', option_string)) + } + + // return the collected option tuples + return result + } + + _get_nargs_pattern(action) { + // in all examples below, we have to allow for '--' args + // which are represented as '-' in the pattern + let nargs = action.nargs + let nargs_pattern + + // the default (None) is assumed to be a single argument + if (nargs === undefined) { + nargs_pattern = '(-*A-*)' + + // allow zero or one arguments + } else if (nargs === OPTIONAL) { + nargs_pattern = '(-*A?-*)' + + // allow zero or more arguments + } else if (nargs === ZERO_OR_MORE) { + nargs_pattern = '(-*[A-]*)' + + // allow one or more arguments + } else if (nargs === ONE_OR_MORE) { + nargs_pattern = '(-*A[A-]*)' + + // allow any number of options or arguments + } else if (nargs === REMAINDER) { + nargs_pattern = '([-AO]*)' + + // allow one argument followed by any number of options or arguments + } else if (nargs === PARSER) { + nargs_pattern = '(-*A[-AO]*)' + + // suppress action, like nargs=0 + } else if (nargs === SUPPRESS) { + nargs_pattern = '(-*-*)' + + // all others should be integers + } else { + nargs_pattern = sub('(-*%s-*)', 'A'.repeat(nargs).split('').join('-*')) + } + + // if this is an optional action, -- is not allowed + if (action.option_strings.length) { + nargs_pattern = nargs_pattern.replace(/-\*/g, '') + nargs_pattern = nargs_pattern.replace(/-/g, '') + } + + // return the pattern + return nargs_pattern + } + + // ======================== + // Alt command line argument parsing, allowing free intermix + // ======================== + + parse_intermixed_args(args = undefined, namespace = undefined) { + let argv + [ args, argv ] = this.parse_known_intermixed_args(args, namespace) + if (argv.length) { + let msg = 'unrecognized arguments: %s' + this.error(sub(msg, argv.join(' '))) + } + return args + } + + parse_known_intermixed_args(args = undefined, namespace = undefined) { + // returns a namespace and list of extras + // + // positional can be freely intermixed with optionals. optionals are + // first parsed with all positional arguments deactivated. The 'extras' + // are then parsed. If the parser definition is incompatible with the + // intermixed assumptions (e.g. use of REMAINDER, subparsers) a + // TypeError is raised. + // + // positionals are 'deactivated' by setting nargs and default to + // SUPPRESS. This blocks the addition of that positional to the + // namespace + + let extras + let positionals = this._get_positional_actions() + let a = positionals.filter(action => [ PARSER, REMAINDER ].includes(action.nargs)) + if (a.length) { + throw new TypeError(sub('parse_intermixed_args: positional arg' + + ' with nargs=%s', a[0].nargs)) + } + + for (let group of this._mutually_exclusive_groups) { + for (let action of group._group_actions) { + if (positionals.includes(action)) { + throw new TypeError('parse_intermixed_args: positional in' + + ' mutuallyExclusiveGroup') + } + } + } + + let save_usage + try { + save_usage = this.usage + let remaining_args + try { + if (this.usage === undefined) { + // capture the full usage for use in error messages + this.usage = this.format_usage().slice(7) + } + for (let action of positionals) { + // deactivate positionals + action.save_nargs = action.nargs + // action.nargs = 0 + action.nargs = SUPPRESS + action.save_default = action.default + action.default = SUPPRESS + } + [ namespace, remaining_args ] = this.parse_known_args(args, + namespace) + for (let action of positionals) { + // remove the empty positional values from namespace + let attr = getattr(namespace, action.dest) + if (Array.isArray(attr) && attr.length === 0) { + // eslint-disable-next-line no-console + console.warn(sub('Do not expect %s in %s', action.dest, namespace)) + delattr(namespace, action.dest) + } + } + } finally { + // restore nargs and usage before exiting + for (let action of positionals) { + action.nargs = action.save_nargs + action.default = action.save_default + } + } + let optionals = this._get_optional_actions() + try { + // parse positionals. optionals aren't normally required, but + // they could be, so make sure they aren't. + for (let action of optionals) { + action.save_required = action.required + action.required = false + } + for (let group of this._mutually_exclusive_groups) { + group.save_required = group.required + group.required = false + } + [ namespace, extras ] = this.parse_known_args(remaining_args, + namespace) + } finally { + // restore parser values before exiting + for (let action of optionals) { + action.required = action.save_required + } + for (let group of this._mutually_exclusive_groups) { + group.required = group.save_required + } + } + } finally { + this.usage = save_usage + } + return [ namespace, extras ] + } + + // ======================== + // Value conversion methods + // ======================== + _get_values(action, arg_strings) { + // for everything but PARSER, REMAINDER args, strip out first '--' + if (![PARSER, REMAINDER].includes(action.nargs)) { + try { + _array_remove(arg_strings, '--') + } catch (err) {} + } + + let value + // optional argument produces a default when not present + if (!arg_strings.length && action.nargs === OPTIONAL) { + if (action.option_strings.length) { + value = action.const + } else { + value = action.default + } + if (typeof value === 'string') { + value = this._get_value(action, value) + this._check_value(action, value) + } + + // when nargs='*' on a positional, if there were no command-line + // args, use the default if it is anything other than None + } else if (!arg_strings.length && action.nargs === ZERO_OR_MORE && + !action.option_strings.length) { + if (action.default !== undefined) { + value = action.default + } else { + value = arg_strings + } + this._check_value(action, value) + + // single argument or optional argument produces a single value + } else if (arg_strings.length === 1 && [undefined, OPTIONAL].includes(action.nargs)) { + let arg_string = arg_strings[0] + value = this._get_value(action, arg_string) + this._check_value(action, value) + + // REMAINDER arguments convert all values, checking none + } else if (action.nargs === REMAINDER) { + value = arg_strings.map(v => this._get_value(action, v)) + + // PARSER arguments convert all values, but check only the first + } else if (action.nargs === PARSER) { + value = arg_strings.map(v => this._get_value(action, v)) + this._check_value(action, value[0]) + + // SUPPRESS argument does not put anything in the namespace + } else if (action.nargs === SUPPRESS) { + value = SUPPRESS + + // all other types of nargs produce a list + } else { + value = arg_strings.map(v => this._get_value(action, v)) + for (let v of value) { + this._check_value(action, v) + } + } + + // return the converted value + return value + } + + _get_value(action, arg_string) { + let type_func = this._registry_get('type', action.type, action.type) + if (typeof type_func !== 'function') { + let msg = '%r is not callable' + throw new ArgumentError(action, sub(msg, type_func)) + } + + // convert the value to the appropriate type + let result + try { + try { + result = type_func(arg_string) + } catch (err) { + // Dear TC39, why would you ever consider making es6 classes not callable? + // We had one universal interface, [[Call]], which worked for anything + // (with familiar this-instanceof guard for classes). Now we have two. + if (err instanceof TypeError && + /Class constructor .* cannot be invoked without 'new'/.test(err.message)) { + // eslint-disable-next-line new-cap + result = new type_func(arg_string) + } else { + throw err + } + } + + } catch (err) { + // ArgumentTypeErrors indicate errors + if (err instanceof ArgumentTypeError) { + //let name = getattr(action.type, 'name', repr(action.type)) + let msg = err.message + throw new ArgumentError(action, msg) + + // TypeErrors or ValueErrors also indicate errors + } else if (err instanceof TypeError) { + let name = getattr(action.type, 'name', repr(action.type)) + let args = {type: name, value: arg_string} + let msg = 'invalid %(type)s value: %(value)r' + throw new ArgumentError(action, sub(msg, args)) + } else { + throw err + } + } + + // return the converted value + return result + } + + _check_value(action, value) { + // converted value must be one of the choices (if specified) + if (action.choices !== undefined && !_choices_to_array(action.choices).includes(value)) { + let args = {value, + choices: _choices_to_array(action.choices).map(repr).join(', ')} + let msg = 'invalid choice: %(value)r (choose from %(choices)s)' + throw new ArgumentError(action, sub(msg, args)) + } + } + + // ======================= + // Help-formatting methods + // ======================= + format_usage() { + let formatter = this._get_formatter() + formatter.add_usage(this.usage, this._actions, + this._mutually_exclusive_groups) + return formatter.format_help() + } + + format_help() { + let formatter = this._get_formatter() + + // usage + formatter.add_usage(this.usage, this._actions, + this._mutually_exclusive_groups) + + // description + formatter.add_text(this.description) + + // positionals, optionals and user-defined groups + for (let action_group of this._action_groups) { + formatter.start_section(action_group.title) + formatter.add_text(action_group.description) + formatter.add_arguments(action_group._group_actions) + formatter.end_section() + } + + // epilog + formatter.add_text(this.epilog) + + // determine help from format above + return formatter.format_help() + } + + _get_formatter() { + // eslint-disable-next-line new-cap + return new this.formatter_class({ prog: this.prog }) + } + + // ===================== + // Help-printing methods + // ===================== + print_usage(file = undefined) { + if (file === undefined) file = process.stdout + this._print_message(this.format_usage(), file) + } + + print_help(file = undefined) { + if (file === undefined) file = process.stdout + this._print_message(this.format_help(), file) + } + + _print_message(message, file = undefined) { + if (message) { + if (file === undefined) file = process.stderr + file.write(message) + } + } + + // =============== + // Exiting methods + // =============== + exit(status = 0, message = undefined) { + if (message) { + this._print_message(message, process.stderr) + } + process.exit(status) + } + + error(message) { + /* + * error(message: string) + * + * Prints a usage message incorporating the message to stderr and + * exits. + * + * If you override this in a subclass, it should not return -- it + * should either exit or raise an exception. + */ + + // LEGACY (v1 compatibility), debug mode + if (this.debug === true) throw new Error(message) + // end + this.print_usage(process.stderr) + let args = {prog: this.prog, message: message} + this.exit(2, sub('%(prog)s: error: %(message)s\n', args)) + } +})) + + +module.exports = { + ArgumentParser, + ArgumentError, + ArgumentTypeError, + BooleanOptionalAction, + FileType, + HelpFormatter, + ArgumentDefaultsHelpFormatter, + RawDescriptionHelpFormatter, + RawTextHelpFormatter, + MetavarTypeHelpFormatter, + Namespace, + Action, + ONE_OR_MORE, + OPTIONAL, + PARSER, + REMAINDER, + SUPPRESS, + ZERO_OR_MORE +} + +// LEGACY (v1 compatibility), Const alias +Object.defineProperty(module.exports, 'Const', { + get() { + let result = {} + Object.entries({ ONE_OR_MORE, OPTIONAL, PARSER, REMAINDER, SUPPRESS, ZERO_OR_MORE }).forEach(([ n, v ]) => { + Object.defineProperty(result, n, { + get() { + deprecate(n, sub('use argparse.%s instead of argparse.Const.%s', n, n)) + return v + } + }) + }) + Object.entries({ _UNRECOGNIZED_ARGS_ATTR }).forEach(([ n, v ]) => { + Object.defineProperty(result, n, { + get() { + deprecate(n, sub('argparse.Const.%s is an internal symbol and will no longer be available', n)) + return v + } + }) + }) + return result + }, + enumerable: false +}) +// end diff --git a/node_modules/argparse/lib/sub.js b/node_modules/argparse/lib/sub.js new file mode 100644 index 0000000..e3eb321 --- /dev/null +++ b/node_modules/argparse/lib/sub.js @@ -0,0 +1,67 @@ +// Limited implementation of python % string operator, supports only %s and %r for now +// (other formats are not used here, but may appear in custom templates) + +'use strict' + +const { inspect } = require('util') + + +module.exports = function sub(pattern, ...values) { + let regex = /%(?:(%)|(-)?(\*)?(?:\((\w+)\))?([A-Za-z]))/g + + let result = pattern.replace(regex, function (_, is_literal, is_left_align, is_padded, name, format) { + if (is_literal) return '%' + + let padded_count = 0 + if (is_padded) { + if (values.length === 0) throw new TypeError('not enough arguments for format string') + padded_count = values.shift() + if (!Number.isInteger(padded_count)) throw new TypeError('* wants int') + } + + let str + if (name !== undefined) { + let dict = values[0] + if (typeof dict !== 'object' || dict === null) throw new TypeError('format requires a mapping') + if (!(name in dict)) throw new TypeError(`no such key: '${name}'`) + str = dict[name] + } else { + if (values.length === 0) throw new TypeError('not enough arguments for format string') + str = values.shift() + } + + switch (format) { + case 's': + str = String(str) + break + case 'r': + str = inspect(str) + break + case 'd': + case 'i': + if (typeof str !== 'number') { + throw new TypeError(`%${format} format: a number is required, not ${typeof str}`) + } + str = String(str.toFixed(0)) + break + default: + throw new TypeError(`unsupported format character '${format}'`) + } + + if (padded_count > 0) { + return is_left_align ? str.padEnd(padded_count) : str.padStart(padded_count) + } else { + return str + } + }) + + if (values.length) { + if (values.length === 1 && typeof values[0] === 'object' && values[0] !== null) { + // mapping + } else { + throw new TypeError('not all arguments converted during string formatting') + } + } + + return result +} diff --git a/node_modules/argparse/lib/textwrap.js b/node_modules/argparse/lib/textwrap.js new file mode 100644 index 0000000..23d51cd --- /dev/null +++ b/node_modules/argparse/lib/textwrap.js @@ -0,0 +1,440 @@ +// Partial port of python's argparse module, version 3.9.0 (only wrap and fill functions): +// https://github.com/python/cpython/blob/v3.9.0b4/Lib/textwrap.py + +'use strict' + +/* + * Text wrapping and filling. + */ + +// Copyright (C) 1999-2001 Gregory P. Ward. +// Copyright (C) 2002, 2003 Python Software Foundation. +// Copyright (C) 2020 argparse.js authors +// Originally written by Greg Ward + +// Hardcode the recognized whitespace characters to the US-ASCII +// whitespace characters. The main reason for doing this is that +// some Unicode spaces (like \u00a0) are non-breaking whitespaces. +// +// This less funky little regex just split on recognized spaces. E.g. +// "Hello there -- you goof-ball, use the -b option!" +// splits into +// Hello/ /there/ /--/ /you/ /goof-ball,/ /use/ /the/ /-b/ /option!/ +const wordsep_simple_re = /([\t\n\x0b\x0c\r ]+)/ + +class TextWrapper { + /* + * Object for wrapping/filling text. The public interface consists of + * the wrap() and fill() methods; the other methods are just there for + * subclasses to override in order to tweak the default behaviour. + * If you want to completely replace the main wrapping algorithm, + * you'll probably have to override _wrap_chunks(). + * + * Several instance attributes control various aspects of wrapping: + * width (default: 70) + * the maximum width of wrapped lines (unless break_long_words + * is false) + * initial_indent (default: "") + * string that will be prepended to the first line of wrapped + * output. Counts towards the line's width. + * subsequent_indent (default: "") + * string that will be prepended to all lines save the first + * of wrapped output; also counts towards each line's width. + * expand_tabs (default: true) + * Expand tabs in input text to spaces before further processing. + * Each tab will become 0 .. 'tabsize' spaces, depending on its position + * in its line. If false, each tab is treated as a single character. + * tabsize (default: 8) + * Expand tabs in input text to 0 .. 'tabsize' spaces, unless + * 'expand_tabs' is false. + * replace_whitespace (default: true) + * Replace all whitespace characters in the input text by spaces + * after tab expansion. Note that if expand_tabs is false and + * replace_whitespace is true, every tab will be converted to a + * single space! + * fix_sentence_endings (default: false) + * Ensure that sentence-ending punctuation is always followed + * by two spaces. Off by default because the algorithm is + * (unavoidably) imperfect. + * break_long_words (default: true) + * Break words longer than 'width'. If false, those words will not + * be broken, and some lines might be longer than 'width'. + * break_on_hyphens (default: true) + * Allow breaking hyphenated words. If true, wrapping will occur + * preferably on whitespaces and right after hyphens part of + * compound words. + * drop_whitespace (default: true) + * Drop leading and trailing whitespace from lines. + * max_lines (default: None) + * Truncate wrapped lines. + * placeholder (default: ' [...]') + * Append to the last line of truncated text. + */ + + constructor(options = {}) { + let { + width = 70, + initial_indent = '', + subsequent_indent = '', + expand_tabs = true, + replace_whitespace = true, + fix_sentence_endings = false, + break_long_words = true, + drop_whitespace = true, + break_on_hyphens = true, + tabsize = 8, + max_lines = undefined, + placeholder=' [...]' + } = options + + this.width = width + this.initial_indent = initial_indent + this.subsequent_indent = subsequent_indent + this.expand_tabs = expand_tabs + this.replace_whitespace = replace_whitespace + this.fix_sentence_endings = fix_sentence_endings + this.break_long_words = break_long_words + this.drop_whitespace = drop_whitespace + this.break_on_hyphens = break_on_hyphens + this.tabsize = tabsize + this.max_lines = max_lines + this.placeholder = placeholder + } + + + // -- Private methods ----------------------------------------------- + // (possibly useful for subclasses to override) + + _munge_whitespace(text) { + /* + * _munge_whitespace(text : string) -> string + * + * Munge whitespace in text: expand tabs and convert all other + * whitespace characters to spaces. Eg. " foo\\tbar\\n\\nbaz" + * becomes " foo bar baz". + */ + if (this.expand_tabs) { + text = text.replace(/\t/g, ' '.repeat(this.tabsize)) // not strictly correct in js + } + if (this.replace_whitespace) { + text = text.replace(/[\t\n\x0b\x0c\r]/g, ' ') + } + return text + } + + _split(text) { + /* + * _split(text : string) -> [string] + * + * Split the text to wrap into indivisible chunks. Chunks are + * not quite the same as words; see _wrap_chunks() for full + * details. As an example, the text + * Look, goof-ball -- use the -b option! + * breaks into the following chunks: + * 'Look,', ' ', 'goof-', 'ball', ' ', '--', ' ', + * 'use', ' ', 'the', ' ', '-b', ' ', 'option!' + * if break_on_hyphens is True, or in: + * 'Look,', ' ', 'goof-ball', ' ', '--', ' ', + * 'use', ' ', 'the', ' ', '-b', ' ', option!' + * otherwise. + */ + let chunks = text.split(wordsep_simple_re) + chunks = chunks.filter(Boolean) + return chunks + } + + _handle_long_word(reversed_chunks, cur_line, cur_len, width) { + /* + * _handle_long_word(chunks : [string], + * cur_line : [string], + * cur_len : int, width : int) + * + * Handle a chunk of text (most likely a word, not whitespace) that + * is too long to fit in any line. + */ + // Figure out when indent is larger than the specified width, and make + // sure at least one character is stripped off on every pass + let space_left + if (width < 1) { + space_left = 1 + } else { + space_left = width - cur_len + } + + // If we're allowed to break long words, then do so: put as much + // of the next chunk onto the current line as will fit. + if (this.break_long_words) { + cur_line.push(reversed_chunks[reversed_chunks.length - 1].slice(0, space_left)) + reversed_chunks[reversed_chunks.length - 1] = reversed_chunks[reversed_chunks.length - 1].slice(space_left) + + // Otherwise, we have to preserve the long word intact. Only add + // it to the current line if there's nothing already there -- + // that minimizes how much we violate the width constraint. + } else if (!cur_line) { + cur_line.push(...reversed_chunks.pop()) + } + + // If we're not allowed to break long words, and there's already + // text on the current line, do nothing. Next time through the + // main loop of _wrap_chunks(), we'll wind up here again, but + // cur_len will be zero, so the next line will be entirely + // devoted to the long word that we can't handle right now. + } + + _wrap_chunks(chunks) { + /* + * _wrap_chunks(chunks : [string]) -> [string] + * + * Wrap a sequence of text chunks and return a list of lines of + * length 'self.width' or less. (If 'break_long_words' is false, + * some lines may be longer than this.) Chunks correspond roughly + * to words and the whitespace between them: each chunk is + * indivisible (modulo 'break_long_words'), but a line break can + * come between any two chunks. Chunks should not have internal + * whitespace; ie. a chunk is either all whitespace or a "word". + * Whitespace chunks will be removed from the beginning and end of + * lines, but apart from that whitespace is preserved. + */ + let lines = [] + let indent + if (this.width <= 0) { + throw Error(`invalid width ${this.width} (must be > 0)`) + } + if (this.max_lines !== undefined) { + if (this.max_lines > 1) { + indent = this.subsequent_indent + } else { + indent = this.initial_indent + } + if (indent.length + this.placeholder.trimStart().length > this.width) { + throw Error('placeholder too large for max width') + } + } + + // Arrange in reverse order so items can be efficiently popped + // from a stack of chucks. + chunks = chunks.reverse() + + while (chunks.length > 0) { + + // Start the list of chunks that will make up the current line. + // cur_len is just the length of all the chunks in cur_line. + let cur_line = [] + let cur_len = 0 + + // Figure out which static string will prefix this line. + let indent + if (lines) { + indent = this.subsequent_indent + } else { + indent = this.initial_indent + } + + // Maximum width for this line. + let width = this.width - indent.length + + // First chunk on line is whitespace -- drop it, unless this + // is the very beginning of the text (ie. no lines started yet). + if (this.drop_whitespace && chunks[chunks.length - 1].trim() === '' && lines.length > 0) { + chunks.pop() + } + + while (chunks.length > 0) { + let l = chunks[chunks.length - 1].length + + // Can at least squeeze this chunk onto the current line. + if (cur_len + l <= width) { + cur_line.push(chunks.pop()) + cur_len += l + + // Nope, this line is full. + } else { + break + } + } + + // The current line is full, and the next chunk is too big to + // fit on *any* line (not just this one). + if (chunks.length && chunks[chunks.length - 1].length > width) { + this._handle_long_word(chunks, cur_line, cur_len, width) + cur_len = cur_line.map(l => l.length).reduce((a, b) => a + b, 0) + } + + // If the last chunk on this line is all whitespace, drop it. + if (this.drop_whitespace && cur_line.length > 0 && cur_line[cur_line.length - 1].trim() === '') { + cur_len -= cur_line[cur_line.length - 1].length + cur_line.pop() + } + + if (cur_line) { + if (this.max_lines === undefined || + lines.length + 1 < this.max_lines || + (chunks.length === 0 || + this.drop_whitespace && + chunks.length === 1 && + !chunks[0].trim()) && cur_len <= width) { + // Convert current line back to a string and store it in + // list of all lines (return value). + lines.push(indent + cur_line.join('')) + } else { + let had_break = false + while (cur_line) { + if (cur_line[cur_line.length - 1].trim() && + cur_len + this.placeholder.length <= width) { + cur_line.push(this.placeholder) + lines.push(indent + cur_line.join('')) + had_break = true + break + } + cur_len -= cur_line[-1].length + cur_line.pop() + } + if (!had_break) { + if (lines) { + let prev_line = lines[lines.length - 1].trimEnd() + if (prev_line.length + this.placeholder.length <= + this.width) { + lines[lines.length - 1] = prev_line + this.placeholder + break + } + } + lines.push(indent + this.placeholder.lstrip()) + } + break + } + } + } + + return lines + } + + _split_chunks(text) { + text = this._munge_whitespace(text) + return this._split(text) + } + + // -- Public interface ---------------------------------------------- + + wrap(text) { + /* + * wrap(text : string) -> [string] + * + * Reformat the single paragraph in 'text' so it fits in lines of + * no more than 'self.width' columns, and return a list of wrapped + * lines. Tabs in 'text' are expanded with string.expandtabs(), + * and all other whitespace characters (including newline) are + * converted to space. + */ + let chunks = this._split_chunks(text) + // not implemented in js + //if (this.fix_sentence_endings) { + // this._fix_sentence_endings(chunks) + //} + return this._wrap_chunks(chunks) + } + + fill(text) { + /* + * fill(text : string) -> string + * + * Reformat the single paragraph in 'text' to fit in lines of no + * more than 'self.width' columns, and return a new string + * containing the entire wrapped paragraph. + */ + return this.wrap(text).join('\n') + } +} + + +// -- Convenience interface --------------------------------------------- + +function wrap(text, options = {}) { + /* + * Wrap a single paragraph of text, returning a list of wrapped lines. + * + * Reformat the single paragraph in 'text' so it fits in lines of no + * more than 'width' columns, and return a list of wrapped lines. By + * default, tabs in 'text' are expanded with string.expandtabs(), and + * all other whitespace characters (including newline) are converted to + * space. See TextWrapper class for available keyword args to customize + * wrapping behaviour. + */ + let { width = 70, ...kwargs } = options + let w = new TextWrapper(Object.assign({ width }, kwargs)) + return w.wrap(text) +} + +function fill(text, options = {}) { + /* + * Fill a single paragraph of text, returning a new string. + * + * Reformat the single paragraph in 'text' to fit in lines of no more + * than 'width' columns, and return a new string containing the entire + * wrapped paragraph. As with wrap(), tabs are expanded and other + * whitespace characters converted to space. See TextWrapper class for + * available keyword args to customize wrapping behaviour. + */ + let { width = 70, ...kwargs } = options + let w = new TextWrapper(Object.assign({ width }, kwargs)) + return w.fill(text) +} + +// -- Loosely related functionality ------------------------------------- + +let _whitespace_only_re = /^[ \t]+$/mg +let _leading_whitespace_re = /(^[ \t]*)(?:[^ \t\n])/mg + +function dedent(text) { + /* + * Remove any common leading whitespace from every line in `text`. + * + * This can be used to make triple-quoted strings line up with the left + * edge of the display, while still presenting them in the source code + * in indented form. + * + * Note that tabs and spaces are both treated as whitespace, but they + * are not equal: the lines " hello" and "\\thello" are + * considered to have no common leading whitespace. + * + * Entirely blank lines are normalized to a newline character. + */ + // Look for the longest leading string of spaces and tabs common to + // all lines. + let margin = undefined + text = text.replace(_whitespace_only_re, '') + let indents = text.match(_leading_whitespace_re) || [] + for (let indent of indents) { + indent = indent.slice(0, -1) + + if (margin === undefined) { + margin = indent + + // Current line more deeply indented than previous winner: + // no change (previous winner is still on top). + } else if (indent.startsWith(margin)) { + // pass + + // Current line consistent with and no deeper than previous winner: + // it's the new winner. + } else if (margin.startsWith(indent)) { + margin = indent + + // Find the largest common whitespace between current line and previous + // winner. + } else { + for (let i = 0; i < margin.length && i < indent.length; i++) { + if (margin[i] !== indent[i]) { + margin = margin.slice(0, i) + break + } + } + } + } + + if (margin) { + text = text.replace(new RegExp('^' + margin, 'mg'), '') + } + return text +} + +module.exports = { wrap, fill, dedent } diff --git a/node_modules/argparse/package.json b/node_modules/argparse/package.json new file mode 100644 index 0000000..647d2af --- /dev/null +++ b/node_modules/argparse/package.json @@ -0,0 +1,31 @@ +{ + "name": "argparse", + "description": "CLI arguments parser. Native port of python's argparse.", + "version": "2.0.1", + "keywords": [ + "cli", + "parser", + "argparse", + "option", + "args" + ], + "main": "argparse.js", + "files": [ + "argparse.js", + "lib/" + ], + "license": "Python-2.0", + "repository": "nodeca/argparse", + "scripts": { + "lint": "eslint .", + "test": "npm run lint && nyc mocha", + "coverage": "npm run test && nyc report --reporter html" + }, + "devDependencies": { + "@babel/eslint-parser": "^7.11.0", + "@babel/plugin-syntax-class-properties": "^7.10.4", + "eslint": "^7.5.0", + "mocha": "^8.0.1", + "nyc": "^15.1.0" + } +} diff --git a/node_modules/callsites/index.d.ts b/node_modules/callsites/index.d.ts new file mode 100644 index 0000000..61f597c --- /dev/null +++ b/node_modules/callsites/index.d.ts @@ -0,0 +1,96 @@ +declare namespace callsites { + interface CallSite { + /** + Returns the value of `this`. + */ + getThis(): unknown | undefined; + + /** + Returns the type of `this` as a string. This is the name of the function stored in the constructor field of `this`, if available, otherwise the object's `[[Class]]` internal property. + */ + getTypeName(): string | null; + + /** + Returns the current function. + */ + getFunction(): Function | undefined; + + /** + Returns the name of the current function, typically its `name` property. If a name property is not available an attempt will be made to try to infer a name from the function's context. + */ + getFunctionName(): string | null; + + /** + Returns the name of the property of `this` or one of its prototypes that holds the current function. + */ + getMethodName(): string | undefined; + + /** + Returns the name of the script if this function was defined in a script. + */ + getFileName(): string | null; + + /** + Returns the current line number if this function was defined in a script. + */ + getLineNumber(): number | null; + + /** + Returns the current column number if this function was defined in a script. + */ + getColumnNumber(): number | null; + + /** + Returns a string representing the location where `eval` was called if this function was created using a call to `eval`. + */ + getEvalOrigin(): string | undefined; + + /** + Returns `true` if this is a top-level invocation, that is, if it's a global object. + */ + isToplevel(): boolean; + + /** + Returns `true` if this call takes place in code defined by a call to `eval`. + */ + isEval(): boolean; + + /** + Returns `true` if this call is in native V8 code. + */ + isNative(): boolean; + + /** + Returns `true` if this is a constructor call. + */ + isConstructor(): boolean; + } +} + +declare const callsites: { + /** + Get callsites from the V8 stack trace API. + + @returns An array of `CallSite` objects. + + @example + ``` + import callsites = require('callsites'); + + function unicorn() { + console.log(callsites()[0].getFileName()); + //=> '/Users/sindresorhus/dev/callsites/test.js' + } + + unicorn(); + ``` + */ + (): callsites.CallSite[]; + + // TODO: Remove this for the next major release, refactor the whole definition to: + // declare function callsites(): callsites.CallSite[]; + // export = callsites; + default: typeof callsites; +}; + +export = callsites; diff --git a/node_modules/callsites/index.js b/node_modules/callsites/index.js new file mode 100644 index 0000000..486c241 --- /dev/null +++ b/node_modules/callsites/index.js @@ -0,0 +1,13 @@ +'use strict'; + +const callsites = () => { + const _prepareStackTrace = Error.prepareStackTrace; + Error.prepareStackTrace = (_, stack) => stack; + const stack = new Error().stack.slice(1); + Error.prepareStackTrace = _prepareStackTrace; + return stack; +}; + +module.exports = callsites; +// TODO: Remove this for the next major release +module.exports.default = callsites; diff --git a/node_modules/callsites/license b/node_modules/callsites/license new file mode 100644 index 0000000..e7af2f7 --- /dev/null +++ b/node_modules/callsites/license @@ -0,0 +1,9 @@ +MIT License + +Copyright (c) Sindre Sorhus (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/callsites/package.json b/node_modules/callsites/package.json new file mode 100644 index 0000000..93463c3 --- /dev/null +++ b/node_modules/callsites/package.json @@ -0,0 +1,39 @@ +{ + "name": "callsites", + "version": "3.1.0", + "description": "Get callsites from the V8 stack trace API", + "license": "MIT", + "repository": "sindresorhus/callsites", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "engines": { + "node": ">=6" + }, + "scripts": { + "test": "xo && ava && tsd" + }, + "files": [ + "index.js", + "index.d.ts" + ], + "keywords": [ + "stacktrace", + "v8", + "callsite", + "callsites", + "stack", + "trace", + "function", + "file", + "line", + "debug" + ], + "devDependencies": { + "ava": "^1.4.1", + "tsd": "^0.7.2", + "xo": "^0.24.0" + } +} diff --git a/node_modules/callsites/readme.md b/node_modules/callsites/readme.md new file mode 100644 index 0000000..fc84613 --- /dev/null +++ b/node_modules/callsites/readme.md @@ -0,0 +1,48 @@ +# callsites [![Build Status](https://travis-ci.org/sindresorhus/callsites.svg?branch=master)](https://travis-ci.org/sindresorhus/callsites) + +> Get callsites from the [V8 stack trace API](https://v8.dev/docs/stack-trace-api) + + +## Install + +``` +$ npm install callsites +``` + + +## Usage + +```js +const callsites = require('callsites'); + +function unicorn() { + console.log(callsites()[0].getFileName()); + //=> '/Users/sindresorhus/dev/callsites/test.js' +} + +unicorn(); +``` + + +## API + +Returns an array of callsite objects with the following methods: + +- `getThis`: returns the value of `this`. +- `getTypeName`: returns the type of `this` as a string. This is the name of the function stored in the constructor field of `this`, if available, otherwise the object's `[[Class]]` internal property. +- `getFunction`: returns the current function. +- `getFunctionName`: returns the name of the current function, typically its `name` property. If a name property is not available an attempt will be made to try to infer a name from the function's context. +- `getMethodName`: returns the name of the property of `this` or one of its prototypes that holds the current function. +- `getFileName`: if this function was defined in a script returns the name of the script. +- `getLineNumber`: if this function was defined in a script returns the current line number. +- `getColumnNumber`: if this function was defined in a script returns the current column number +- `getEvalOrigin`: if this function was created using a call to `eval` returns a string representing the location where `eval` was called. +- `isToplevel`: is this a top-level invocation, that is, is this the global object? +- `isEval`: does this call take place in code defined by a call to `eval`? +- `isNative`: is this call in native V8 code? +- `isConstructor`: is this a constructor call? + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/node_modules/cosmiconfig/LICENSE b/node_modules/cosmiconfig/LICENSE new file mode 100644 index 0000000..6d347c0 --- /dev/null +++ b/node_modules/cosmiconfig/LICENSE @@ -0,0 +1,22 @@ +The MIT License (MIT) + +Copyright (c) 2015 David Clark + +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/cosmiconfig/README.md b/node_modules/cosmiconfig/README.md new file mode 100644 index 0000000..5f99b0a --- /dev/null +++ b/node_modules/cosmiconfig/README.md @@ -0,0 +1,685 @@ +# cosmiconfig + +[![codecov](https://codecov.io/gh/cosmiconfig/cosmiconfig/branch/main/graph/badge.svg)](https://codecov.io/gh/cosmiconfig/cosmiconfig) + +Cosmiconfig searches for and loads configuration for your program. + +It features smart defaults based on conventional expectations in the JavaScript ecosystem. +But it's also flexible enough to search wherever you'd like to search, and load whatever you'd like to load. + +By default, Cosmiconfig will start where you tell it to start and search up the directory tree for the following: + +- a `package.json` property +- a JSON or YAML, extensionless "rc file" +- an "rc file" with the extensions `.json`, `.yaml`, `.yml`, `.js`, `.ts`, `.mjs`, or `.cjs` +- any of the above two inside a `.config` subdirectory +- a `.config.js`, `.config.ts`, `.config.mjs`, or `.config.cjs` file + +For example, if your module's name is "myapp", cosmiconfig will search up the directory tree for configuration in the following places: + +- a `myapp` property in `package.json` +- a `.myapprc` file in JSON or YAML format +- a `.myapprc.json`, `.myapprc.yaml`, `.myapprc.yml`, `.myapprc.js`, `.myapprc.ts`, `.myapprc.mjs`, or `.myapprc.cjs` file +- a `myapprc`, `myapprc.json`, `myapprc.yaml`, `myapprc.yml`, `myapprc.js`, `myapprc.ts` or `myapprc.cjs` file inside a `.config` subdirectory +- a `myapp.config.js`, `myapp.config.ts`, `myapp.config.mjs`, or `myapp.config.cjs` file + +Cosmiconfig continues to search up the directory tree, checking each of these places in each directory, until it finds some acceptable configuration (or hits the home directory). + +## Table of contents + +- [Installation](#installation) +- [Usage for tooling developers](#usage-for-tooling-developers) +- [Result](#result) +- [Asynchronous API](#asynchronous-api) + - [cosmiconfig()](#cosmiconfig-1) + - [explorer.search()](#explorersearch) + - [explorer.load()](#explorerload) + - [explorer.clearLoadCache()](#explorerclearloadcache) + - [explorer.clearSearchCache()](#explorerclearsearchcache) + - [explorer.clearCaches()](#explorerclearcaches) +- [Synchronous API](#synchronous-api) + - [cosmiconfigSync()](#cosmiconfigsync) + - [explorerSync.search()](#explorersyncsearch) + - [explorerSync.load()](#explorersyncload) + - [explorerSync.clearLoadCache()](#explorersyncclearloadcache) + - [explorerSync.clearSearchCache()](#explorersyncclearsearchcache) + - [explorerSync.clearCaches()](#explorersyncclearcaches) +- [cosmiconfigOptions](#cosmiconfigoptions) + - [searchPlaces](#searchplaces) + - [loaders](#loaders) + - [packageProp](#packageprop) + - [stopDir](#stopdir) + - [cache](#cache) + - [transform](#transform) + - [ignoreEmptySearchPlaces](#ignoreemptysearchplaces) +- [Loading JS modules](#loading-js-modules) +- [Caching](#caching) +- [Differences from rc](#differences-from-rc) +- [Usage for end users](#usage-for-end-users) +- [Contributing & Development](#contributing--development) + +## Installation + +``` +npm install cosmiconfig +``` + +Tested in Node 14+. + +## Usage for tooling developers + +*If you are an end user (i.e. a user of a tool that uses cosmiconfig, like `prettier` or `stylelint`), +you can skip down to [the end user section](#usage-for-end-users).* + +Create a Cosmiconfig explorer, then either `search` for or directly `load` a configuration file. + +```js +const { cosmiconfig, cosmiconfigSync } = require('cosmiconfig'); +// ... +const explorer = cosmiconfig(moduleName); + +// Search for a configuration by walking up directories. +// See documentation for search, below. +explorer.search() + .then((result) => { + // result.config is the parsed configuration object. + // result.filepath is the path to the config file that was found. + // result.isEmpty is true if there was nothing to parse in the config file. + }) + .catch((error) => { + // Do something constructive. + }); + +// Load a configuration directly when you know where it should be. +// The result object is the same as for search. +// See documentation for load, below. +explorer.load(pathToConfig).then(..); + +// You can also search and load synchronously. +const explorerSync = cosmiconfigSync(moduleName); + +const searchedFor = explorerSync.search(); +const loaded = explorerSync.load(pathToConfig); +``` + +## Result + +The result object you get from `search` or `load` has the following properties: + +- **config:** The parsed configuration object. `undefined` if the file is empty. +- **filepath:** The path to the configuration file that was found. +- **isEmpty:** `true` if the configuration file is empty. This property will not be present if the configuration file is not empty. + +## Asynchronous API + +### cosmiconfig() + +```js +const { cosmiconfig } = require('cosmiconfig'); +const explorer = cosmiconfig(moduleName[, cosmiconfigOptions]) +``` + +Creates a cosmiconfig instance ("explorer") configured according to the arguments, and initializes its caches. + +#### moduleName + +Type: `string`. **Required.** + +Your module name. This is used to create the default [`searchPlaces`] and [`packageProp`]. + +If your [`searchPlaces`] value will include files, as it does by default (e.g. `${moduleName}rc`), your `moduleName` must consist of characters allowed in filenames. That means you should not copy scoped package names, such as `@my-org/my-package`, directly into `moduleName`. + +**[`cosmiconfigOptions`] are documented below.** +You may not need them, and should first read about the functions you'll use. + +### explorer.search() + +```js +explorer.search([searchFrom]).then(result => {..}) +``` + +Searches for a configuration file. Returns a Promise that resolves with a [result] or with `null`, if no configuration file is found. + +You can do the same thing synchronously with [`explorerSync.search()`]. + +Let's say your module name is `goldengrahams` so you initialized with `const explorer = cosmiconfig('goldengrahams');`. +Here's how your default [`search()`] will work: + +- Starting from `process.cwd()` (or some other directory defined by the `searchFrom` argument to [`search()`]), look for configuration objects in the following places: + 1. A `goldengrahams` property in a `package.json` file. + 2. A `.goldengrahamsrc` file with JSON or YAML syntax. + 3. A `.goldengrahamsrc.json`, `.goldengrahamsrc.yaml`, `.goldengrahamsrc.yml`, `.goldengrahamsrc.js`, `.goldengrahamsrc.ts`, or `.goldengrahamsrc.cjs` file. (To learn more about how JS files are loaded, see ["Loading JS modules"].) + 4. A `goldengrahamsrc`, `goldengrahamsrc.json`, `goldengrahamsrc.yaml`, `goldengrahamsrc.yml`, `goldengrahamsrc.js`, `goldengrahamsrc.ts`, or `goldengrahamsrc.cjs` file in the `.config` subdirectory. + 5. A `goldengrahams.config.js`, `goldengrahams.config.ts`, `goldengrahams.config.mjs`, or `goldengrahams.config.cjs` file. (To learn more about how JS files are loaded, see ["Loading JS modules"].) +- If none of those searches reveal a configuration object, move up one directory level and try again. + So the search continues in `./`, `../`, `../../`, `../../../`, etc., checking the same places in each directory. +- Continue searching until arriving at your home directory (or some other directory defined by the cosmiconfig option [`stopDir`]). +- For JS files, +- If at any point a parsable configuration is found, the [`search()`] Promise resolves with its [result] \(or, with [`explorerSync.search()`], the [result] is returned). +- If no configuration object is found, the [`search()`] Promise resolves with `null` (or, with [`explorerSync.search()`], `null` is returned). +- If a configuration object is found *but is malformed* (causing a parsing error), the [`search()`] Promise rejects with that error (so you should `.catch()` it). (Or, with [`explorerSync.search()`], the error is thrown.) + +**If you know exactly where your configuration file should be, you can use [`load()`], instead.** + +**The search process is highly customizable.** +Use the cosmiconfig options [`searchPlaces`] and [`loaders`] to precisely define where you want to look for configurations and how you want to load them. + +#### searchFrom + +Type: `string`. +Default: `process.cwd()`. + +A filename. +[`search()`] will start its search here. + +If the value is a directory, that's where the search starts. +If it's a file, the search starts in that file's directory. + +### explorer.load() + +```js +explorer.load(loadPath).then(result => {..}) +``` + +Loads a configuration file. Returns a Promise that resolves with a [result] or rejects with an error (if the file does not exist or cannot be loaded). + +Use `load` if you already know where the configuration file is and you just need to load it. + +```js +explorer.load('load/this/file.json'); // Tries to load load/this/file.json. +``` + +If you load a `package.json` file, the result will be derived from whatever property is specified as your [`packageProp`]. + +You can do the same thing synchronously with [`explorerSync.load()`]. + +### explorer.clearLoadCache() + +Clears the cache used in [`load()`]. + +### explorer.clearSearchCache() + +Clears the cache used in [`search()`]. + +### explorer.clearCaches() + +Performs both [`clearLoadCache()`] and [`clearSearchCache()`]. + +## Synchronous API + +### cosmiconfigSync() + +```js +const { cosmiconfigSync } = require('cosmiconfig'); +const explorerSync = cosmiconfigSync(moduleName[, cosmiconfigOptions]) +``` + +Creates a *synchronous* cosmiconfig instance ("explorerSync") configured according to the arguments, and initializes its caches. + +See [`cosmiconfig()`](#cosmiconfig-1). + +### explorerSync.search() + +```js +const result = explorerSync.search([searchFrom]); +``` + +Synchronous version of [`explorer.search()`]. + +Returns a [result] or `null`. + +### explorerSync.load() + +```js +const result = explorerSync.load(loadPath); +``` + +Synchronous version of [`explorer.load()`]. + +Returns a [result]. + +### explorerSync.clearLoadCache() + +Clears the cache used in [`load()`]. + +### explorerSync.clearSearchCache() + +Clears the cache used in [`search()`]. + +### explorerSync.clearCaches() + +Performs both [`clearLoadCache()`] and [`clearSearchCache()`]. + +## cosmiconfigOptions + +Type: `Object`. + +Possible options are documented below. + +### searchPlaces + +Type: `Array`. +Default: See below. + +An array of places that [`search()`] will check in each directory as it moves up the directory tree. +Each place is relative to the directory being searched, and the places are checked in the specified order. + +**Default `searchPlaces`:** + +For the [asynchronous API](#asynchronous-api), these are the default `searchPlaces`: + +```js +[ + 'package.json', + `.${moduleName}rc`, + `.${moduleName}rc.json`, + `.${moduleName}rc.yaml`, + `.${moduleName}rc.yml`, + `.${moduleName}rc.js`, + `.${moduleName}rc.ts`, + `.${moduleName}rc.mjs`, + `.${moduleName}rc.cjs`, + `.config/${moduleName}rc`, + `.config/${moduleName}rc.json`, + `.config/${moduleName}rc.yaml`, + `.config/${moduleName}rc.yml`, + `.config/${moduleName}rc.js`, + `.config/${moduleName}rc.ts`, + `.config/${moduleName}rc.cjs`, + `${moduleName}.config.js`, + `${moduleName}.config.ts`, + `${moduleName}.config.mjs`, + `${moduleName}.config.cjs`, +]; +``` + +For the [synchronous API](#synchronous-api), the only difference is that `.mjs` files are not included. See ["Loading JS modules"] for more information. + +Create your own array to search more, fewer, or altogether different places. + +Every item in `searchPlaces` needs to have a loader in [`loaders`] that corresponds to its extension. +(Common extensions are covered by default loaders.) +Read more about [`loaders`] below. + +`package.json` is a special value: When it is included in `searchPlaces`, Cosmiconfig will always parse it as JSON and load a property within it, not the whole file. +That property is defined with the [`packageProp`] option, and defaults to your module name. + +Examples, with a module named `porgy`: + +```js +// Disallow extensions on rc files: +['package.json', '.porgyrc', 'porgy.config.js'][ + // Limit the options dramatically: + ('package.json', '.porgyrc') +][ + // Maybe you want to look for a wide variety of JS flavors: + ('porgy.config.js', + 'porgy.config.mjs', + 'porgy.config.ts', + 'porgy.config.coffee') +][ + // ^^ You will need to designate custom loaders to tell + // Cosmiconfig how to handle `.ts` and `.coffee` files. + + // Look within a .config/ subdirectory of every searched directory: + ('package.json', + '.porgyrc', + '.config/.porgyrc', + '.porgyrc.json', + '.config/.porgyrc.json') +]; +``` + +### loaders + +Type: `Object`. +Default: See below. + +An object that maps extensions to the loader functions responsible for loading and parsing files with those extensions. + +Cosmiconfig exposes its default loaders on the named export `defaultLoaders` and `defaultLoadersSync`. + +**Default `loaders`:** + +```js +const { defaultLoaders, defaultLoadersSync } = require('cosmiconfig'); + +console.log(Object.entries(defaultLoaders)); +// [ +// [ '.mjs', [Function: loadJs] ], +// [ '.cjs', [Function: loadJs] ], +// [ '.js', [Function: loadJs] ], +// [ '.ts', [Function: loadTs] ], +// [ '.json', [Function: loadJson] ], +// [ '.yaml', [Function: loadYaml] ], +// [ '.yml', [Function: loadYaml] ], +// [ 'noExt', [Function: loadYaml] ] +// ] + +console.log(Object.entries(defaultLoadersSync)); +// [ +// [ '.cjs', [Function: loadJsSync] ], +// [ '.js', [Function: loadJsSync] ], +// [ '.ts', [Function: loadTsSync] ], +// [ '.json', [Function: loadJson] ], +// [ '.yaml', [Function: loadYaml] ], +// [ '.yml', [Function: loadYaml] ], +// [ 'noExt', [Function: loadYaml] ] +// ] +``` + +(YAML is a superset of JSON; which means YAML parsers can parse JSON; which is how extensionless files can be either YAML *or* JSON with only one parser.) + +**If you provide a `loaders` object, your object will be *merged* with the defaults.** +So you can override one or two without having to override them all. + +**Keys in `loaders`** are extensions (starting with a period), or `noExt` to specify the loader for files *without* extensions, like `.myapprc`. + +**Values in `loaders`** are a loader function (described below) whose values are loader functions. + +**The most common use case for custom loaders value is to load extensionless `rc` files as strict JSON**, instead of JSON *or* YAML (the default). +To accomplish that, provide the following `loaders` value: + +```js +{ + noExt: defaultLoaders['.json']; +} +``` + +If you want to load files that are not handled by the loader functions Cosmiconfig exposes, you can write a custom loader function or use one from NPM if it exists. + +**Third-party loaders:** + +- [cosmiconfig-typescript-loader](https://github.com/codex-/cosmiconfig-typescript-loader) + +**Use cases for custom loader function:** + +- Allow configuration syntaxes that aren't handled by Cosmiconfig's defaults, like JSON5, INI, or XML. +- Allow ES2015 modules from `.mjs` configuration files. +- Parse JS files with Babel before deriving the configuration. + +**Custom loader functions** have the following signature: + +```js +// Sync +(filepath: string, content: string) => Object | null + +// Async +(filepath: string, content: string) => Object | null | Promise +``` + +Cosmiconfig reads the file when it checks whether the file exists, so it will provide you with both the file's path and its content. +Do whatever you need to, and return either a configuration object or `null` (or, for async-only loaders, a Promise that resolves with one of those). +`null` indicates that no real configuration was found and the search should continue. + +A few things to note: + +- If you use a custom loader, be aware of whether it's sync or async: you cannot use async customer loaders with the sync API ([`cosmiconfigSync()`]). +- **Special JS syntax can also be handled by using a `require` hook**, because `defaultLoaders['.js']` just uses `require`. + Whether you use custom loaders or a `require` hook is up to you. + +Examples: + +```js +// Allow JSON5 syntax: +{ + '.json': json5Loader +} + +// Allow a special configuration syntax of your own creation: +{ + '.special': specialLoader +} + +// Allow many flavors of JS, using custom loaders: +{ + '.coffee': coffeeScriptLoader +} + +// Allow many flavors of JS but rely on require hooks: +{ + '.coffee': defaultLoaders['.js'] +} +``` + +### packageProp + +Type: `string | Array`. +Default: `` `${moduleName}` ``. + +Name of the property in `package.json` to look for. + +Use a period-delimited string or an array of strings to describe a path to nested properties. + +For example, the value `'configs.myPackage'` or `['configs', 'myPackage']` will get you the `"myPackage"` value in a `package.json` like this: + +```json +{ + "configs": { + "myPackage": {..} + } +} +``` + +If nested property names within the path include periods, you need to use an array of strings. For example, the value `['configs', 'foo.bar', 'baz']` will get you the `"baz"` value in a `package.json` like this: + +```json +{ + "configs": { + "foo.bar": { + "baz": {..} + } + } +} +``` + +If a string includes period but corresponds to a top-level property name, it will not be interpreted as a period-delimited path. For example, the value `'one.two'` will get you the `"three"` value in a `package.json` like this: + +```json +{ + "one.two": "three", + "one": { + "two": "four" + } +} +``` + +### stopDir + +Type: `string`. +Default: Absolute path to your home directory. + +Directory where the search will stop. + +### cache + +Type: `boolean`. +Default: `true`. + +If `false`, no caches will be used. +Read more about ["Caching"](#caching) below. + +### transform + +Type: `(Result) => Promise | Result`. + +A function that transforms the parsed configuration. Receives the [result]. + +If using [`search()`] or [`load()`] \(which are async), the transform function can return the transformed result or return a Promise that resolves with the transformed result. +If using `cosmiconfigSync`, [`search()`] or [`load()`], the function must be synchronous and return the transformed result. + +The reason you might use this option — instead of simply applying your transform function some other way — is that *the transformed result will be cached*. If your transformation involves additional filesystem I/O or other potentially slow processing, you can use this option to avoid repeating those steps every time a given configuration is searched or loaded. + +### ignoreEmptySearchPlaces + +Type: `boolean`. +Default: `true`. + +By default, if [`search()`] encounters an empty file (containing nothing but whitespace) in one of the [`searchPlaces`], it will ignore the empty file and move on. +If you'd like to load empty configuration files, instead, set this option to `false`. + +Why might you want to load empty configuration files? +If you want to throw an error, or if an empty configuration file means something to your program. + +## Loading JS modules + +Your end users can provide JS configuration files as ECMAScript modules (ESM) under the following conditions: + +- You (the cosmiconfig user) use cosmiconfig's [asynchronous API](#asynchronous-api). +- Your end user runs a version of Node that supports ESM ([>=12.17.0](https://nodejs.org/en/blog/release/v12.17.0/), or earlier with the `--experimental-modules` flag). +- Your end user provides an `.mjs` configuration file, or a `.js` file whose nearest parent `package.json` file contains `"type": "module"`. (See [Node's method for determining a file's module system](https://nodejs.org/api/packages.html#packages_determining_module_system).) + +With cosmiconfig's [asynchronous API](#asynchronous-api), the default [`searchPlaces`] include `.js`, `.ts`, `.mjs`, and `.cjs` files. Cosmiconfig loads all these file types with the [dynamic `import` function](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/import#dynamic_imports). + +With the [synchronous API](#synchronous-api), JS configuration files are always treated as CommonJS, and `.mjs` files are ignored, because there is no synchronous API for the dynamic `import` function. + +## Caching + +As of v2, cosmiconfig uses caching to reduce the need for repetitious reading of the filesystem or expensive transforms. Every new cosmiconfig instance (created with `cosmiconfig()`) has its own caches. + +To avoid or work around caching, you can do the following: + +- Set the `cosmiconfig` option [`cache`] to `false`. +- Use the cache-clearing methods [`clearLoadCache()`], [`clearSearchCache()`], and [`clearCaches()`]. +- Create separate instances of cosmiconfig (separate "explorers"). + +## Differences from [rc](https://github.com/dominictarr/rc) + +[rc](https://github.com/dominictarr/rc) serves its focused purpose well. cosmiconfig differs in a few key ways — making it more useful for some projects, less useful for others: + +- Looks for configuration in some different places: in a `package.json` property, an rc file, a `.config.js` file, and rc files with extensions. +- Built-in support for JSON, YAML, and CommonJS formats. +- Stops at the first configuration found, instead of finding all that can be found up the directory tree and merging them automatically. +- Options. +- Asynchronous by default (though can be run synchronously). + +## Usage for end users + +When configuring a tool, you can use multiple file formats and put these in multiple places. + +Usually, a tool would mention this in its own README file, +but by default, these are the following places, where `{NAME}` represents the name of the tool: + +``` +package.json +.{NAME}rc +.{NAME}rc.json +.{NAME}rc.yaml +.{NAME}rc.yml +.{NAME}rc.js +.{NAME}rc.ts +.{NAME}rc.cjs +.config/{NAME}rc +.config/{NAME}rc.json +.config/{NAME}rc.yaml +.config/{NAME}rc.yml +.config/{NAME}rc.js +.config/{NAME}rc.ts +.config/{NAME}rc.cjs +{NAME}.config.js +{NAME}.config.ts +{NAME}.config.cjs +``` + +The contents of these files are defined by the tool. +For example, you can configure prettier to enforce semicolons at the end of the line +using a file named `.config/prettierrc.yml`: + +```yaml +semi: true +``` + +Additionally, you have the option to put a property named after the tool in your `package.json` file, +with the contents of that property being the same as the file contents. To use the same example as above: + +```json +{ + "name": "your-project", + "dependencies": {}, + "prettier": { + "semi": true + } +} +``` + +This has the advantage that you can put the configuration of all tools +(at least the ones that use cosmiconfig) in one file. + +You can also add a `cosmiconfig` key within your `package.json` file or create one of the following files +to configure `cosmiconfig` itself: + +``` +.config.json +.config.yaml +.config.yml +.config.js +.config.ts +.config.cjs +``` + +The following property is currently actively supported in these places: + +```yaml +cosmiconfig: + # overrides where configuration files are being searched to enforce a custom naming convention and format + searchPlaces: + - .config/{name}.yml +``` + +> **Note:** technically, you can overwrite all options described in [cosmiconfigOptions](#cosmiconfigoptions) here, +> but everything not listed above should be used at your own risk, as it has not been tested explicitly. + +You can also add more root properties outside the `cosmiconfig` property +to configure your tools, entirely eliminating the need to look for additional configuration files: + +```yaml +cosmiconfig: + searchPlaces: [] + +prettier: + semi: true +``` + +## Contributing & Development + +Please note that this project is released with a [Contributor Code of Conduct](CODE_OF_CONDUCT.md). By participating in this project you agree to abide by its terms. + +And please do participate! + +[result]: #result + +[`load()`]: #explorerload + +[`search()`]: #explorersearch + +[`clearloadcache()`]: #explorerclearloadcache + +[`clearsearchcache()`]: #explorerclearsearchcache + +[`cosmiconfig()`]: #cosmiconfig + +[`cosmiconfigSync()`]: #cosmiconfigsync + +[`clearcaches()`]: #explorerclearcaches + +[`packageprop`]: #packageprop + +[`cache`]: #cache + +[`stopdir`]: #stopdir + +[`searchplaces`]: #searchplaces + +[`loaders`]: #loaders + +[`cosmiconfigoptions`]: #cosmiconfigoptions + +[`explorerSync.search()`]: #explorersyncsearch + +[`explorerSync.load()`]: #explorersyncload + +[`explorer.search()`]: #explorersearch + +[`explorer.load()`]: #explorerload + +["Loading JS modules"]: #loading-js-modules diff --git a/node_modules/cosmiconfig/dist/Explorer.d.ts b/node_modules/cosmiconfig/dist/Explorer.d.ts new file mode 100644 index 0000000..38da566 --- /dev/null +++ b/node_modules/cosmiconfig/dist/Explorer.d.ts @@ -0,0 +1,2 @@ +export {}; +//# sourceMappingURL=Explorer.d.ts.map \ No newline at end of file diff --git a/node_modules/cosmiconfig/dist/Explorer.d.ts.map b/node_modules/cosmiconfig/dist/Explorer.d.ts.map new file mode 100644 index 0000000..adaf16a --- /dev/null +++ b/node_modules/cosmiconfig/dist/Explorer.d.ts.map @@ -0,0 +1 @@ +{"version":3,"file":"Explorer.d.ts","sourceRoot":"","sources":["../src/Explorer.ts"],"names":[],"mappings":""} \ No newline at end of file diff --git a/node_modules/cosmiconfig/dist/Explorer.js b/node_modules/cosmiconfig/dist/Explorer.js new file mode 100644 index 0000000..4da643a --- /dev/null +++ b/node_modules/cosmiconfig/dist/Explorer.js @@ -0,0 +1,103 @@ +"use strict"; +var __importDefault = (this && this.__importDefault) || function (mod) { + return (mod && mod.__esModule) ? mod : { "default": mod }; +}; +Object.defineProperty(exports, "__esModule", { value: true }); +exports.Explorer = void 0; +const promises_1 = __importDefault(require("fs/promises")); +const path_1 = __importDefault(require("path")); +const path_type_1 = require("path-type"); +const ExplorerBase_js_1 = require("./ExplorerBase.js"); +const loaders_js_1 = require("./loaders.js"); +const util_js_1 = require("./util.js"); +/** + * @internal + */ +class Explorer extends ExplorerBase_js_1.ExplorerBase { + async load(filepath) { + filepath = path_1.default.resolve(filepath); + const load = async () => { + return await this.config.transform(await this.#readConfiguration(filepath)); + }; + if (this.loadCache) { + return await (0, util_js_1.emplace)(this.loadCache, filepath, load); + } + return await load(); + } + async search(from = '') { + if (this.config.metaConfigFilePath) { + this.loadingMetaConfig = true; + const config = await this.load(this.config.metaConfigFilePath); + this.loadingMetaConfig = false; + if (config && !config.isEmpty) { + return config; + } + } + const stopDir = path_1.default.resolve(this.config.stopDir); + from = path_1.default.resolve(from); + const search = async () => { + /* istanbul ignore if -- @preserve */ + if (await (0, path_type_1.isDirectory)(from)) { + for (const place of this.config.searchPlaces) { + const filepath = path_1.default.join(from, place); + try { + const result = await this.#readConfiguration(filepath); + if (result !== null && + !(result.isEmpty && this.config.ignoreEmptySearchPlaces)) { + return await this.config.transform(result); + } + } + catch (error) { + if (error.code === 'ENOENT' || + error.code === 'EISDIR' || + error.code === 'ENOTDIR') { + continue; + } + throw error; + } + } + } + const dir = path_1.default.dirname(from); + if (from !== stopDir && from !== dir) { + from = dir; + if (this.searchCache) { + return await (0, util_js_1.emplace)(this.searchCache, from, search); + } + return await search(); + } + return await this.config.transform(null); + }; + if (this.searchCache) { + return await (0, util_js_1.emplace)(this.searchCache, from, search); + } + return await search(); + } + async #readConfiguration(filepath) { + const contents = await promises_1.default.readFile(filepath, { encoding: 'utf-8' }); + return this.toCosmiconfigResult(filepath, await this.#loadConfiguration(filepath, contents)); + } + async #loadConfiguration(filepath, contents) { + if (contents.trim() === '') { + return; + } + if (path_1.default.basename(filepath) === 'package.json') { + return ((0, util_js_1.getPropertyByPath)((0, loaders_js_1.loadJson)(filepath, contents), this.config.packageProp) ?? null); + } + const extension = path_1.default.extname(filepath); + try { + const loader = this.config.loaders[extension || 'noExt'] ?? + this.config.loaders['default']; + if (loader !== undefined) { + // eslint-disable-next-line @typescript-eslint/return-await + return await loader(filepath, contents); + } + } + catch (error) { + error.filepath = filepath; + throw error; + } + throw new Error(`No loader specified for ${(0, ExplorerBase_js_1.getExtensionDescription)(extension)}`); + } +} +exports.Explorer = Explorer; +//# sourceMappingURL=Explorer.js.map \ No newline at end of file diff --git a/node_modules/cosmiconfig/dist/Explorer.js.map b/node_modules/cosmiconfig/dist/Explorer.js.map new file mode 100644 index 0000000..24b278a --- /dev/null +++ b/node_modules/cosmiconfig/dist/Explorer.js.map @@ -0,0 +1 @@ +{"version":3,"file":"Explorer.js","sourceRoot":"","sources":["../src/Explorer.ts"],"names":[],"mappings":";;;;;;AAAA,2DAA6B;AAC7B,gDAAwB;AACxB,yCAAwC;AACxC,uDAA0E;AAC1E,6CAAwC;AAExC,uCAAuD;AAEvD;;GAEG;AACH,MAAa,QAAS,SAAQ,8BAA6B;IAClD,KAAK,CAAC,IAAI,CAAC,QAAgB;QAChC,QAAQ,GAAG,cAAI,CAAC,OAAO,CAAC,QAAQ,CAAC,CAAC;QAElC,MAAM,IAAI,GAAG,KAAK,IAAgC,EAAE;YAClD,OAAO,MAAM,IAAI,CAAC,MAAM,CAAC,SAAS,CAChC,MAAM,IAAI,CAAC,kBAAkB,CAAC,QAAQ,CAAC,CACxC,CAAC;QACJ,CAAC,CAAC;QACF,IAAI,IAAI,CAAC,SAAS,EAAE;YAClB,OAAO,MAAM,IAAA,iBAAO,EAAC,IAAI,CAAC,SAAS,EAAE,QAAQ,EAAE,IAAI,CAAC,CAAC;SACtD;QACD,OAAO,MAAM,IAAI,EAAE,CAAC;IACtB,CAAC;IAEM,KAAK,CAAC,MAAM,CAAC,IAAI,GAAG,EAAE;QAC3B,IAAI,IAAI,CAAC,MAAM,CAAC,kBAAkB,EAAE;YAClC,IAAI,CAAC,iBAAiB,GAAG,IAAI,CAAC;YAC9B,MAAM,MAAM,GAAG,MAAM,IAAI,CAAC,IAAI,CAAC,IAAI,CAAC,MAAM,CAAC,kBAAkB,CAAC,CAAC;YAC/D,IAAI,CAAC,iBAAiB,GAAG,KAAK,CAAC;YAC/B,IAAI,MAAM,IAAI,CAAC,MAAM,CAAC,OAAO,EAAE;gBAC7B,OAAO,MAAM,CAAC;aACf;SACF;QAED,MAAM,OAAO,GAAG,cAAI,CAAC,OAAO,CAAC,IAAI,CAAC,MAAM,CAAC,OAAO,CAAC,CAAC;QAClD,IAAI,GAAG,cAAI,CAAC,OAAO,CAAC,IAAI,CAAC,CAAC;QAC1B,MAAM,MAAM,GAAG,KAAK,IAAgC,EAAE;YACpD,qCAAqC;YACrC,IAAI,MAAM,IAAA,uBAAW,EAAC,IAAI,CAAC,EAAE;gBAC3B,KAAK,MAAM,KAAK,IAAI,IAAI,CAAC,MAAM,CAAC,YAAY,EAAE;oBAC5C,MAAM,QAAQ,GAAG,cAAI,CAAC,IAAI,CAAC,IAAI,EAAE,KAAK,CAAC,CAAC;oBACxC,IAAI;wBACF,MAAM,MAAM,GAAG,MAAM,IAAI,CAAC,kBAAkB,CAAC,QAAQ,CAAC,CAAC;wBACvD,IACE,MAAM,KAAK,IAAI;4BACf,CAAC,CAAC,MAAM,CAAC,OAAO,IAAI,IAAI,CAAC,MAAM,CAAC,uBAAuB,CAAC,EACxD;4BACA,OAAO,MAAM,IAAI,CAAC,MAAM,CAAC,SAAS,CAAC,MAAM,CAAC,CAAC;yBAC5C;qBACF;oBAAC,OAAO,KAAK,EAAE;wBACd,IACE,KAAK,CAAC,IAAI,KAAK,QAAQ;4BACvB,KAAK,CAAC,IAAI,KAAK,QAAQ;4BACvB,KAAK,CAAC,IAAI,KAAK,SAAS,EACxB;4BACA,SAAS;yBACV;wBACD,MAAM,KAAK,CAAC;qBACb;iBACF;aACF;YACD,MAAM,GAAG,GAAG,cAAI,CAAC,OAAO,CAAC,IAAI,CAAC,CAAC;YAC/B,IAAI,IAAI,KAAK,OAAO,IAAI,IAAI,KAAK,GAAG,EAAE;gBACpC,IAAI,GAAG,GAAG,CAAC;gBACX,IAAI,IAAI,CAAC,WAAW,EAAE;oBACpB,OAAO,MAAM,IAAA,iBAAO,EAAC,IAAI,CAAC,WAAW,EAAE,IAAI,EAAE,MAAM,CAAC,CAAC;iBACtD;gBACD,OAAO,MAAM,MAAM,EAAE,CAAC;aACvB;YACD,OAAO,MAAM,IAAI,CAAC,MAAM,CAAC,SAAS,CAAC,IAAI,CAAC,CAAC;QAC3C,CAAC,CAAC;QAEF,IAAI,IAAI,CAAC,WAAW,EAAE;YACpB,OAAO,MAAM,IAAA,iBAAO,EAAC,IAAI,CAAC,WAAW,EAAE,IAAI,EAAE,MAAM,CAAC,CAAC;SACtD;QACD,OAAO,MAAM,MAAM,EAAE,CAAC;IACxB,CAAC;IAED,KAAK,CAAC,kBAAkB,CAAC,QAAgB;QACvC,MAAM,QAAQ,GAAG,MAAM,kBAAE,CAAC,QAAQ,CAAC,QAAQ,EAAE,EAAE,QAAQ,EAAE,OAAO,EAAE,CAAC,CAAC;QACpE,OAAO,IAAI,CAAC,mBAAmB,CAC7B,QAAQ,EACR,MAAM,IAAI,CAAC,kBAAkB,CAAC,QAAQ,EAAE,QAAQ,CAAC,CAClD,CAAC;IACJ,CAAC;IAED,KAAK,CAAC,kBAAkB,CACtB,QAAgB,EAChB,QAAgB;QAEhB,IAAI,QAAQ,CAAC,IAAI,EAAE,KAAK,EAAE,EAAE;YAC1B,OAAO;SACR;QAED,IAAI,cAAI,CAAC,QAAQ,CAAC,QAAQ,CAAC,KAAK,cAAc,EAAE;YAC9C,OAAO,CACL,IAAA,2BAAiB,EACf,IAAA,qBAAQ,EAAC,QAAQ,EAAE,QAAQ,CAAC,EAC5B,IAAI,CAAC,MAAM,CAAC,WAAW,CACxB,IAAI,IAAI,CACV,CAAC;SACH;QAED,MAAM,SAAS,GAAG,cAAI,CAAC,OAAO,CAAC,QAAQ,CAAC,CAAC;QACzC,IAAI;YACF,MAAM,MAAM,GACV,IAAI,CAAC,MAAM,CAAC,OAAO,CAAC,SAAS,IAAI,OAAO,CAAC;gBACzC,IAAI,CAAC,MAAM,CAAC,OAAO,CAAC,SAAS,CAAC,CAAC;YACjC,IAAI,MAAM,KAAK,SAAS,EAAE;gBACxB,2DAA2D;gBAC3D,OAAO,MAAM,MAAM,CAAC,QAAQ,EAAE,QAAQ,CAAC,CAAC;aACzC;SACF;QAAC,OAAO,KAAK,EAAE;YACd,KAAK,CAAC,QAAQ,GAAG,QAAQ,CAAC;YAC1B,MAAM,KAAK,CAAC;SACb;QACD,MAAM,IAAI,KAAK,CACb,2BAA2B,IAAA,yCAAuB,EAAC,SAAS,CAAC,EAAE,CAChE,CAAC;IACJ,CAAC;CACF;AA/GD,4BA+GC"} \ No newline at end of file diff --git a/node_modules/cosmiconfig/dist/ExplorerBase.d.ts b/node_modules/cosmiconfig/dist/ExplorerBase.d.ts new file mode 100644 index 0000000..6a73371 --- /dev/null +++ b/node_modules/cosmiconfig/dist/ExplorerBase.d.ts @@ -0,0 +1,2 @@ +export {}; +//# sourceMappingURL=ExplorerBase.d.ts.map \ No newline at end of file diff --git a/node_modules/cosmiconfig/dist/ExplorerBase.d.ts.map b/node_modules/cosmiconfig/dist/ExplorerBase.d.ts.map new file mode 100644 index 0000000..e699c14 --- /dev/null +++ b/node_modules/cosmiconfig/dist/ExplorerBase.d.ts.map @@ -0,0 +1 @@ +{"version":3,"file":"ExplorerBase.d.ts","sourceRoot":"","sources":["../src/ExplorerBase.ts"],"names":[],"mappings":""} \ No newline at end of file diff --git a/node_modules/cosmiconfig/dist/ExplorerBase.js b/node_modules/cosmiconfig/dist/ExplorerBase.js new file mode 100644 index 0000000..e3f66f2 --- /dev/null +++ b/node_modules/cosmiconfig/dist/ExplorerBase.js @@ -0,0 +1,82 @@ +"use strict"; +var __importDefault = (this && this.__importDefault) || function (mod) { + return (mod && mod.__esModule) ? mod : { "default": mod }; +}; +Object.defineProperty(exports, "__esModule", { value: true }); +exports.getExtensionDescription = exports.ExplorerBase = void 0; +const path_1 = __importDefault(require("path")); +const util_js_1 = require("./util.js"); +/** + * @internal + */ +class ExplorerBase { + #loadingMetaConfig = false; + config; + loadCache; + searchCache; + constructor(options) { + this.config = options; + if (options.cache) { + this.loadCache = new Map(); + this.searchCache = new Map(); + } + this.#validateConfig(); + } + set loadingMetaConfig(value) { + this.#loadingMetaConfig = value; + } + #validateConfig() { + const config = this.config; + for (const place of config.searchPlaces) { + const extension = path_1.default.extname(place); + const loader = this.config.loaders[extension || 'noExt'] ?? + this.config.loaders['default']; + if (loader === undefined) { + throw new Error(`Missing loader for ${getExtensionDescription(place)}.`); + } + if (typeof loader !== 'function') { + throw new Error(`Loader for ${getExtensionDescription(place)} is not a function: Received ${typeof loader}.`); + } + } + } + clearLoadCache() { + if (this.loadCache) { + this.loadCache.clear(); + } + } + clearSearchCache() { + if (this.searchCache) { + this.searchCache.clear(); + } + } + clearCaches() { + this.clearLoadCache(); + this.clearSearchCache(); + } + toCosmiconfigResult(filepath, config) { + if (config === null) { + return null; + } + if (config === undefined) { + return { filepath, config: undefined, isEmpty: true }; + } + if (this.config.applyPackagePropertyPathToConfiguration || + this.#loadingMetaConfig) { + config = (0, util_js_1.getPropertyByPath)(config, this.config.packageProp); + } + if (config === undefined) { + return { filepath, config: undefined, isEmpty: true }; + } + return { config, filepath }; + } +} +exports.ExplorerBase = ExplorerBase; +/** + * @internal + */ +function getExtensionDescription(extension) { + /* istanbul ignore next -- @preserve */ + return extension ? `extension "${extension}"` : 'files without extensions'; +} +exports.getExtensionDescription = getExtensionDescription; +//# sourceMappingURL=ExplorerBase.js.map \ No newline at end of file diff --git a/node_modules/cosmiconfig/dist/ExplorerBase.js.map b/node_modules/cosmiconfig/dist/ExplorerBase.js.map new file mode 100644 index 0000000..2b6f0d8 --- /dev/null +++ b/node_modules/cosmiconfig/dist/ExplorerBase.js.map @@ -0,0 +1 @@ +{"version":3,"file":"ExplorerBase.js","sourceRoot":"","sources":["../src/ExplorerBase.ts"],"names":[],"mappings":";;;;;;AAAA,gDAAwB;AASxB,uCAA8C;AAE9C;;GAEG;AACH,MAAsB,YAAY;IAGhC,kBAAkB,GAAG,KAAK,CAAC;IAER,MAAM,CAAI;IACV,SAAS,CAEb;IACI,WAAW,CAEf;IAEf,YAAmB,OAAoB;QACrC,IAAI,CAAC,MAAM,GAAG,OAAO,CAAC;QACtB,IAAI,OAAO,CAAC,KAAK,EAAE;YACjB,IAAI,CAAC,SAAS,GAAG,IAAI,GAAG,EAAE,CAAC;YAC3B,IAAI,CAAC,WAAW,GAAG,IAAI,GAAG,EAAE,CAAC;SAC9B;QACD,IAAI,CAAC,eAAe,EAAE,CAAC;IACzB,CAAC;IAED,IAAc,iBAAiB,CAAC,KAAc;QAC5C,IAAI,CAAC,kBAAkB,GAAG,KAAK,CAAC;IAClC,CAAC;IAED,eAAe;QACb,MAAM,MAAM,GAAG,IAAI,CAAC,MAAM,CAAC;QAE3B,KAAK,MAAM,KAAK,IAAI,MAAM,CAAC,YAAY,EAAE;YACvC,MAAM,SAAS,GAAG,cAAI,CAAC,OAAO,CAAC,KAAK,CAAC,CAAC;YACtC,MAAM,MAAM,GACV,IAAI,CAAC,MAAM,CAAC,OAAO,CAAC,SAAS,IAAI,OAAO,CAAC;gBACzC,IAAI,CAAC,MAAM,CAAC,OAAO,CAAC,SAAS,CAAC,CAAC;YACjC,IAAI,MAAM,KAAK,SAAS,EAAE;gBACxB,MAAM,IAAI,KAAK,CACb,sBAAsB,uBAAuB,CAAC,KAAK,CAAC,GAAG,CACxD,CAAC;aACH;YACD,IAAI,OAAO,MAAM,KAAK,UAAU,EAAE;gBAChC,MAAM,IAAI,KAAK,CACb,cAAc,uBAAuB,CACnC,KAAK,CACN,gCAAgC,OAAO,MAAM,GAAG,CAClD,CAAC;aACH;SACF;IACH,CAAC;IAEM,cAAc;QACnB,IAAI,IAAI,CAAC,SAAS,EAAE;YAClB,IAAI,CAAC,SAAS,CAAC,KAAK,EAAE,CAAC;SACxB;IACH,CAAC;IAEM,gBAAgB;QACrB,IAAI,IAAI,CAAC,WAAW,EAAE;YACpB,IAAI,CAAC,WAAW,CAAC,KAAK,EAAE,CAAC;SAC1B;IACH,CAAC;IAEM,WAAW;QAChB,IAAI,CAAC,cAAc,EAAE,CAAC;QACtB,IAAI,CAAC,gBAAgB,EAAE,CAAC;IAC1B,CAAC;IAES,mBAAmB,CAC3B,QAAgB,EAChB,MAAc;QAEd,IAAI,MAAM,KAAK,IAAI,EAAE;YACnB,OAAO,IAAI,CAAC;SACb;QACD,IAAI,MAAM,KAAK,SAAS,EAAE;YACxB,OAAO,EAAE,QAAQ,EAAE,MAAM,EAAE,SAAS,EAAE,OAAO,EAAE,IAAI,EAAE,CAAC;SACvD;QACD,IACE,IAAI,CAAC,MAAM,CAAC,uCAAuC;YACnD,IAAI,CAAC,kBAAkB,EACvB;YACA,MAAM,GAAG,IAAA,2BAAiB,EAAC,MAAM,EAAE,IAAI,CAAC,MAAM,CAAC,WAAW,CAAC,CAAC;SAC7D;QACD,IAAI,MAAM,KAAK,SAAS,EAAE;YACxB,OAAO,EAAE,QAAQ,EAAE,MAAM,EAAE,SAAS,EAAE,OAAO,EAAE,IAAI,EAAE,CAAC;SACvD;QACD,OAAO,EAAE,MAAM,EAAE,QAAQ,EAAE,CAAC;IAC9B,CAAC;CACF;AAvFD,oCAuFC;AAED;;GAEG;AACH,SAAgB,uBAAuB,CAAC,SAAkB;IACxD,uCAAuC;IACvC,OAAO,SAAS,CAAC,CAAC,CAAC,cAAc,SAAS,GAAG,CAAC,CAAC,CAAC,0BAA0B,CAAC;AAC7E,CAAC;AAHD,0DAGC"} \ No newline at end of file diff --git a/node_modules/cosmiconfig/dist/ExplorerSync.d.ts b/node_modules/cosmiconfig/dist/ExplorerSync.d.ts new file mode 100644 index 0000000..3194cb1 --- /dev/null +++ b/node_modules/cosmiconfig/dist/ExplorerSync.d.ts @@ -0,0 +1,2 @@ +export {}; +//# sourceMappingURL=ExplorerSync.d.ts.map \ No newline at end of file diff --git a/node_modules/cosmiconfig/dist/ExplorerSync.d.ts.map b/node_modules/cosmiconfig/dist/ExplorerSync.d.ts.map new file mode 100644 index 0000000..8cf6a9c --- /dev/null +++ b/node_modules/cosmiconfig/dist/ExplorerSync.d.ts.map @@ -0,0 +1 @@ +{"version":3,"file":"ExplorerSync.d.ts","sourceRoot":"","sources":["../src/ExplorerSync.ts"],"names":[],"mappings":""} \ No newline at end of file diff --git a/node_modules/cosmiconfig/dist/ExplorerSync.js b/node_modules/cosmiconfig/dist/ExplorerSync.js new file mode 100644 index 0000000..eea655d --- /dev/null +++ b/node_modules/cosmiconfig/dist/ExplorerSync.js @@ -0,0 +1,116 @@ +"use strict"; +var __importDefault = (this && this.__importDefault) || function (mod) { + return (mod && mod.__esModule) ? mod : { "default": mod }; +}; +Object.defineProperty(exports, "__esModule", { value: true }); +exports.ExplorerSync = void 0; +const fs_1 = __importDefault(require("fs")); +const path_1 = __importDefault(require("path")); +const path_type_1 = require("path-type"); +const ExplorerBase_js_1 = require("./ExplorerBase.js"); +const loaders_js_1 = require("./loaders.js"); +const util_js_1 = require("./util.js"); +/** + * @internal + */ +class ExplorerSync extends ExplorerBase_js_1.ExplorerBase { + load(filepath) { + filepath = path_1.default.resolve(filepath); + const load = () => { + return this.config.transform(this.#readConfiguration(filepath)); + }; + if (this.loadCache) { + return (0, util_js_1.emplace)(this.loadCache, filepath, load); + } + return load(); + } + search(from = '') { + if (this.config.metaConfigFilePath) { + this.loadingMetaConfig = true; + const config = this.load(this.config.metaConfigFilePath); + this.loadingMetaConfig = false; + if (config && !config.isEmpty) { + return config; + } + } + const stopDir = path_1.default.resolve(this.config.stopDir); + from = path_1.default.resolve(from); + const search = () => { + /* istanbul ignore if -- @preserve */ + if ((0, path_type_1.isDirectorySync)(from)) { + for (const place of this.config.searchPlaces) { + const filepath = path_1.default.join(from, place); + try { + const result = this.#readConfiguration(filepath); + if (result !== null && + !(result.isEmpty && this.config.ignoreEmptySearchPlaces)) { + return this.config.transform(result); + } + } + catch (error) { + if (error.code === 'ENOENT' || + error.code === 'EISDIR' || + error.code === 'ENOTDIR') { + continue; + } + throw error; + } + } + } + const dir = path_1.default.dirname(from); + if (from !== stopDir && from !== dir) { + from = dir; + if (this.searchCache) { + return (0, util_js_1.emplace)(this.searchCache, from, search); + } + return search(); + } + return this.config.transform(null); + }; + if (this.searchCache) { + return (0, util_js_1.emplace)(this.searchCache, from, search); + } + return search(); + } + #readConfiguration(filepath) { + const contents = fs_1.default.readFileSync(filepath, 'utf8'); + return this.toCosmiconfigResult(filepath, this.#loadConfiguration(filepath, contents)); + } + #loadConfiguration(filepath, contents) { + if (contents.trim() === '') { + return; + } + if (path_1.default.basename(filepath) === 'package.json') { + return ((0, util_js_1.getPropertyByPath)((0, loaders_js_1.loadJson)(filepath, contents), this.config.packageProp) ?? null); + } + const extension = path_1.default.extname(filepath); + try { + const loader = this.config.loaders[extension || 'noExt'] ?? + this.config.loaders['default']; + if (loader !== undefined) { + return loader(filepath, contents); + } + } + catch (error) { + error.filepath = filepath; + throw error; + } + throw new Error(`No loader specified for ${(0, ExplorerBase_js_1.getExtensionDescription)(extension)}`); + } + /** + * @deprecated Use {@link ExplorerSync.prototype.load}. + */ + /* istanbul ignore next */ + loadSync(filepath) { + return this.load(filepath); + } + /** + * @deprecated Use {@link ExplorerSync.prototype.search}. + */ + /* istanbul ignore next */ + searchSync(from = '') { + return this.search(from); + } +} +exports.ExplorerSync = ExplorerSync; +//# sourceMappingURL=ExplorerSync.js.map \ No newline at end of file diff --git a/node_modules/cosmiconfig/dist/ExplorerSync.js.map b/node_modules/cosmiconfig/dist/ExplorerSync.js.map new file mode 100644 index 0000000..588f00a --- /dev/null +++ b/node_modules/cosmiconfig/dist/ExplorerSync.js.map @@ -0,0 +1 @@ +{"version":3,"file":"ExplorerSync.js","sourceRoot":"","sources":["../src/ExplorerSync.ts"],"names":[],"mappings":";;;;;;AAAA,4CAAoB;AACpB,gDAAwB;AACxB,yCAA4C;AAC5C,uDAA0E;AAC1E,6CAAwC;AAExC,uCAAuD;AAEvD;;GAEG;AACH,MAAa,YAAa,SAAQ,8BAAiC;IAC1D,IAAI,CAAC,QAAgB;QAC1B,QAAQ,GAAG,cAAI,CAAC,OAAO,CAAC,QAAQ,CAAC,CAAC;QAElC,MAAM,IAAI,GAAG,GAAsB,EAAE;YACnC,OAAO,IAAI,CAAC,MAAM,CAAC,SAAS,CAAC,IAAI,CAAC,kBAAkB,CAAC,QAAQ,CAAC,CAAC,CAAC;QAClE,CAAC,CAAC;QACF,IAAI,IAAI,CAAC,SAAS,EAAE;YAClB,OAAO,IAAA,iBAAO,EAAC,IAAI,CAAC,SAAS,EAAE,QAAQ,EAAE,IAAI,CAAC,CAAC;SAChD;QACD,OAAO,IAAI,EAAE,CAAC;IAChB,CAAC;IAEM,MAAM,CAAC,IAAI,GAAG,EAAE;QACrB,IAAI,IAAI,CAAC,MAAM,CAAC,kBAAkB,EAAE;YAClC,IAAI,CAAC,iBAAiB,GAAG,IAAI,CAAC;YAC9B,MAAM,MAAM,GAAG,IAAI,CAAC,IAAI,CAAC,IAAI,CAAC,MAAM,CAAC,kBAAkB,CAAC,CAAC;YACzD,IAAI,CAAC,iBAAiB,GAAG,KAAK,CAAC;YAC/B,IAAI,MAAM,IAAI,CAAC,MAAM,CAAC,OAAO,EAAE;gBAC7B,OAAO,MAAM,CAAC;aACf;SACF;QAED,MAAM,OAAO,GAAG,cAAI,CAAC,OAAO,CAAC,IAAI,CAAC,MAAM,CAAC,OAAO,CAAC,CAAC;QAClD,IAAI,GAAG,cAAI,CAAC,OAAO,CAAC,IAAI,CAAC,CAAC;QAC1B,MAAM,MAAM,GAAG,GAAsB,EAAE;YACrC,qCAAqC;YACrC,IAAI,IAAA,2BAAe,EAAC,IAAI,CAAC,EAAE;gBACzB,KAAK,MAAM,KAAK,IAAI,IAAI,CAAC,MAAM,CAAC,YAAY,EAAE;oBAC5C,MAAM,QAAQ,GAAG,cAAI,CAAC,IAAI,CAAC,IAAI,EAAE,KAAK,CAAC,CAAC;oBACxC,IAAI;wBACF,MAAM,MAAM,GAAG,IAAI,CAAC,kBAAkB,CAAC,QAAQ,CAAC,CAAC;wBACjD,IACE,MAAM,KAAK,IAAI;4BACf,CAAC,CAAC,MAAM,CAAC,OAAO,IAAI,IAAI,CAAC,MAAM,CAAC,uBAAuB,CAAC,EACxD;4BACA,OAAO,IAAI,CAAC,MAAM,CAAC,SAAS,CAAC,MAAM,CAAC,CAAC;yBACtC;qBACF;oBAAC,OAAO,KAAK,EAAE;wBACd,IACE,KAAK,CAAC,IAAI,KAAK,QAAQ;4BACvB,KAAK,CAAC,IAAI,KAAK,QAAQ;4BACvB,KAAK,CAAC,IAAI,KAAK,SAAS,EACxB;4BACA,SAAS;yBACV;wBACD,MAAM,KAAK,CAAC;qBACb;iBACF;aACF;YACD,MAAM,GAAG,GAAG,cAAI,CAAC,OAAO,CAAC,IAAI,CAAC,CAAC;YAC/B,IAAI,IAAI,KAAK,OAAO,IAAI,IAAI,KAAK,GAAG,EAAE;gBACpC,IAAI,GAAG,GAAG,CAAC;gBACX,IAAI,IAAI,CAAC,WAAW,EAAE;oBACpB,OAAO,IAAA,iBAAO,EAAC,IAAI,CAAC,WAAW,EAAE,IAAI,EAAE,MAAM,CAAC,CAAC;iBAChD;gBACD,OAAO,MAAM,EAAE,CAAC;aACjB;YACD,OAAO,IAAI,CAAC,MAAM,CAAC,SAAS,CAAC,IAAI,CAAC,CAAC;QACrC,CAAC,CAAC;QAEF,IAAI,IAAI,CAAC,WAAW,EAAE;YACpB,OAAO,IAAA,iBAAO,EAAC,IAAI,CAAC,WAAW,EAAE,IAAI,EAAE,MAAM,CAAC,CAAC;SAChD;QACD,OAAO,MAAM,EAAE,CAAC;IAClB,CAAC;IAED,kBAAkB,CAAC,QAAgB;QACjC,MAAM,QAAQ,GAAG,YAAE,CAAC,YAAY,CAAC,QAAQ,EAAE,MAAM,CAAC,CAAC;QACnD,OAAO,IAAI,CAAC,mBAAmB,CAC7B,QAAQ,EACR,IAAI,CAAC,kBAAkB,CAAC,QAAQ,EAAE,QAAQ,CAAC,CAC5C,CAAC;IACJ,CAAC;IAED,kBAAkB,CAAC,QAAgB,EAAE,QAAgB;QACnD,IAAI,QAAQ,CAAC,IAAI,EAAE,KAAK,EAAE,EAAE;YAC1B,OAAO;SACR;QAED,IAAI,cAAI,CAAC,QAAQ,CAAC,QAAQ,CAAC,KAAK,cAAc,EAAE;YAC9C,OAAO,CACL,IAAA,2BAAiB,EACf,IAAA,qBAAQ,EAAC,QAAQ,EAAE,QAAQ,CAAC,EAC5B,IAAI,CAAC,MAAM,CAAC,WAAW,CACxB,IAAI,IAAI,CACV,CAAC;SACH;QAED,MAAM,SAAS,GAAG,cAAI,CAAC,OAAO,CAAC,QAAQ,CAAC,CAAC;QACzC,IAAI;YACF,MAAM,MAAM,GACV,IAAI,CAAC,MAAM,CAAC,OAAO,CAAC,SAAS,IAAI,OAAO,CAAC;gBACzC,IAAI,CAAC,MAAM,CAAC,OAAO,CAAC,SAAS,CAAC,CAAC;YACjC,IAAI,MAAM,KAAK,SAAS,EAAE;gBACxB,OAAO,MAAM,CAAC,QAAQ,EAAE,QAAQ,CAAC,CAAC;aACnC;SACF;QAAC,OAAO,KAAK,EAAE;YACd,KAAK,CAAC,QAAQ,GAAG,QAAQ,CAAC;YAC1B,MAAM,KAAK,CAAC;SACb;QACD,MAAM,IAAI,KAAK,CACb,2BAA2B,IAAA,yCAAuB,EAAC,SAAS,CAAC,EAAE,CAChE,CAAC;IACJ,CAAC;IAED;;OAEG;IACH,0BAA0B;IACnB,QAAQ,CAAC,QAAgB;QAC9B,OAAO,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC;IAC7B,CAAC;IAED;;OAEG;IACH,0BAA0B;IACnB,UAAU,CAAC,IAAI,GAAG,EAAE;QACzB,OAAO,IAAI,CAAC,MAAM,CAAC,IAAI,CAAC,CAAC;IAC3B,CAAC;CACF;AAzHD,oCAyHC"} \ No newline at end of file diff --git a/node_modules/cosmiconfig/dist/index.d.ts b/node_modules/cosmiconfig/dist/index.d.ts new file mode 100644 index 0000000..7cc6c3b --- /dev/null +++ b/node_modules/cosmiconfig/dist/index.d.ts @@ -0,0 +1,25 @@ +export * from './types.js'; +import { Options, OptionsSync, PublicExplorer, PublicExplorerSync } from './types.js'; +export declare const metaSearchPlaces: string[]; +export declare const defaultLoaders: Readonly<{ + readonly '.mjs': import("./types.js").Loader; + readonly '.cjs': import("./types.js").Loader; + readonly '.js': import("./types.js").Loader; + readonly '.ts': import("./types.js").Loader; + readonly '.json': import("./types.js").LoaderSync; + readonly '.yaml': import("./types.js").LoaderSync; + readonly '.yml': import("./types.js").LoaderSync; + readonly noExt: import("./types.js").LoaderSync; +}>; +export declare const defaultLoadersSync: Readonly<{ + readonly '.cjs': import("./types.js").LoaderSync; + readonly '.js': import("./types.js").LoaderSync; + readonly '.ts': import("./types.js").LoaderSync; + readonly '.json': import("./types.js").LoaderSync; + readonly '.yaml': import("./types.js").LoaderSync; + readonly '.yml': import("./types.js").LoaderSync; + readonly noExt: import("./types.js").LoaderSync; +}>; +export declare function cosmiconfig(moduleName: string, options?: Readonly): PublicExplorer; +export declare function cosmiconfigSync(moduleName: string, options?: Readonly): PublicExplorerSync; +//# sourceMappingURL=index.d.ts.map \ No newline at end of file diff --git a/node_modules/cosmiconfig/dist/index.d.ts.map b/node_modules/cosmiconfig/dist/index.d.ts.map new file mode 100644 index 0000000..9065f41 --- /dev/null +++ b/node_modules/cosmiconfig/dist/index.d.ts.map @@ -0,0 +1 @@ +{"version":3,"file":"index.d.ts","sourceRoot":"","sources":["../src/index.ts"],"names":[],"mappings":"AACA,cAAc,YAAY,CAAC;AAa3B,OAAO,EAGL,OAAO,EACP,WAAW,EACX,cAAc,EACd,kBAAkB,EAEnB,MAAM,YAAY,CAAC;AAIpB,eAAO,MAAM,gBAAgB,UAS5B,CAAC;AAGF,eAAO,MAAM,cAAc;;;;;;;;;EAShB,CAAC;AACZ,eAAO,MAAM,kBAAkB;;;;;;;;EAQpB,CAAC;AAuIZ,wBAAgB,WAAW,CACzB,UAAU,EAAE,MAAM,EAClB,OAAO,GAAE,QAAQ,CAAC,OAAO,CAAM,GAC9B,cAAc,CAWhB;AAED,wBAAgB,eAAe,CAC7B,UAAU,EAAE,MAAM,EAClB,OAAO,GAAE,QAAQ,CAAC,WAAW,CAAM,GAClC,kBAAkB,CAWpB"} \ No newline at end of file diff --git a/node_modules/cosmiconfig/dist/index.js b/node_modules/cosmiconfig/dist/index.js new file mode 100644 index 0000000..6fdb0fc --- /dev/null +++ b/node_modules/cosmiconfig/dist/index.js @@ -0,0 +1,195 @@ +"use strict"; +var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) { + if (k2 === undefined) k2 = k; + var desc = Object.getOwnPropertyDescriptor(m, k); + if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) { + desc = { enumerable: true, get: function() { return m[k]; } }; + } + Object.defineProperty(o, k2, desc); +}) : (function(o, m, k, k2) { + if (k2 === undefined) k2 = k; + o[k2] = m[k]; +})); +var __exportStar = (this && this.__exportStar) || function(m, exports) { + for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p); +}; +var __importDefault = (this && this.__importDefault) || function (mod) { + return (mod && mod.__esModule) ? mod : { "default": mod }; +}; +Object.defineProperty(exports, "__esModule", { value: true }); +exports.cosmiconfigSync = exports.cosmiconfig = exports.defaultLoadersSync = exports.defaultLoaders = exports.metaSearchPlaces = void 0; +/* eslint-disable @typescript-eslint/explicit-module-boundary-types */ +__exportStar(require("./types.js"), exports); +const os_1 = __importDefault(require("os")); +const Explorer_js_1 = require("./Explorer.js"); +const ExplorerSync_js_1 = require("./ExplorerSync.js"); +const loaders_js_1 = require("./loaders.js"); +const util_1 = require("./util"); +// this needs to be hardcoded, as this is intended for end users, who can't supply options at this point +exports.metaSearchPlaces = [ + 'package.json', + '.config.json', + '.config.yaml', + '.config.yml', + '.config.js', + '.config.ts', + '.config.cjs', + '.config.mjs', +]; +// do not allow mutation of default loaders. Make sure it is set inside options +exports.defaultLoaders = Object.freeze({ + '.mjs': loaders_js_1.loadJs, + '.cjs': loaders_js_1.loadJs, + '.js': loaders_js_1.loadJs, + '.ts': loaders_js_1.loadTs, + '.json': loaders_js_1.loadJson, + '.yaml': loaders_js_1.loadYaml, + '.yml': loaders_js_1.loadYaml, + noExt: loaders_js_1.loadYaml, +}); +exports.defaultLoadersSync = Object.freeze({ + '.cjs': loaders_js_1.loadJsSync, + '.js': loaders_js_1.loadJsSync, + '.ts': loaders_js_1.loadTsSync, + '.json': loaders_js_1.loadJson, + '.yaml': loaders_js_1.loadYaml, + '.yml': loaders_js_1.loadYaml, + noExt: loaders_js_1.loadYaml, +}); +const identity = function identity(x) { + return x; +}; +function getInternalOptions(moduleName, options) { + const metaExplorer = new ExplorerSync_js_1.ExplorerSync({ + packageProp: 'cosmiconfig', + stopDir: process.cwd(), + searchPlaces: exports.metaSearchPlaces, + ignoreEmptySearchPlaces: false, + applyPackagePropertyPathToConfiguration: true, + loaders: exports.defaultLoaders, + transform: identity, + cache: true, + metaConfigFilePath: null, + }); + const metaConfig = metaExplorer.search(); + if (!metaConfig) { + return options; + } + if (metaConfig.config?.loaders) { + throw new Error('Can not specify loaders in meta config file'); + } + const overrideOptions = metaConfig.config ?? {}; + if (overrideOptions.searchPlaces) { + overrideOptions.searchPlaces = overrideOptions.searchPlaces.map((path) => path.replace('{name}', moduleName)); + } + overrideOptions.metaConfigFilePath = metaConfig.filepath; + return { ...options, ...(0, util_1.removeUndefinedValuesFromObject)(overrideOptions) }; +} +function normalizeOptions(moduleName, options) { + const defaults = { + packageProp: moduleName, + searchPlaces: [ + 'package.json', + `.${moduleName}rc`, + `.${moduleName}rc.json`, + `.${moduleName}rc.yaml`, + `.${moduleName}rc.yml`, + `.${moduleName}rc.js`, + `.${moduleName}rc.ts`, + `.${moduleName}rc.cjs`, + `.${moduleName}rc.mjs`, + `.config/${moduleName}rc`, + `.config/${moduleName}rc.json`, + `.config/${moduleName}rc.yaml`, + `.config/${moduleName}rc.yml`, + `.config/${moduleName}rc.js`, + `.config/${moduleName}rc.ts`, + `.config/${moduleName}rc.cjs`, + `.config/${moduleName}rc.mjs`, + `${moduleName}.config.js`, + `${moduleName}.config.ts`, + `${moduleName}.config.cjs`, + `${moduleName}.config.mjs`, + ], + ignoreEmptySearchPlaces: true, + stopDir: os_1.default.homedir(), + cache: true, + transform: identity, + loaders: exports.defaultLoaders, + metaConfigFilePath: null, + }; + return { + ...defaults, + ...(0, util_1.removeUndefinedValuesFromObject)(options), + loaders: { + ...defaults.loaders, + ...options.loaders, + }, + }; +} +function normalizeOptionsSync(moduleName, options) { + const defaults = { + packageProp: moduleName, + searchPlaces: [ + 'package.json', + `.${moduleName}rc`, + `.${moduleName}rc.json`, + `.${moduleName}rc.yaml`, + `.${moduleName}rc.yml`, + `.${moduleName}rc.js`, + `.${moduleName}rc.ts`, + `.${moduleName}rc.cjs`, + `.config/${moduleName}rc`, + `.config/${moduleName}rc.json`, + `.config/${moduleName}rc.yaml`, + `.config/${moduleName}rc.yml`, + `.config/${moduleName}rc.js`, + `.config/${moduleName}rc.ts`, + `.config/${moduleName}rc.cjs`, + `${moduleName}.config.js`, + `${moduleName}.config.ts`, + `${moduleName}.config.cjs`, + ], + ignoreEmptySearchPlaces: true, + stopDir: os_1.default.homedir(), + cache: true, + transform: identity, + loaders: exports.defaultLoadersSync, + metaConfigFilePath: null, + }; + return { + ...defaults, + ...(0, util_1.removeUndefinedValuesFromObject)(options), + loaders: { + ...defaults.loaders, + ...options.loaders, + }, + }; +} +function cosmiconfig(moduleName, options = {}) { + const internalOptions = getInternalOptions(moduleName, options); + const normalizedOptions = normalizeOptions(moduleName, internalOptions); + const explorer = new Explorer_js_1.Explorer(normalizedOptions); + return { + search: explorer.search.bind(explorer), + load: explorer.load.bind(explorer), + clearLoadCache: explorer.clearLoadCache.bind(explorer), + clearSearchCache: explorer.clearSearchCache.bind(explorer), + clearCaches: explorer.clearCaches.bind(explorer), + }; +} +exports.cosmiconfig = cosmiconfig; +function cosmiconfigSync(moduleName, options = {}) { + const internalOptions = getInternalOptions(moduleName, options); + const normalizedOptions = normalizeOptionsSync(moduleName, internalOptions); + const explorerSync = new ExplorerSync_js_1.ExplorerSync(normalizedOptions); + return { + search: explorerSync.search.bind(explorerSync), + load: explorerSync.load.bind(explorerSync), + clearLoadCache: explorerSync.clearLoadCache.bind(explorerSync), + clearSearchCache: explorerSync.clearSearchCache.bind(explorerSync), + clearCaches: explorerSync.clearCaches.bind(explorerSync), + }; +} +exports.cosmiconfigSync = cosmiconfigSync; +//# sourceMappingURL=index.js.map \ No newline at end of file diff --git a/node_modules/cosmiconfig/dist/index.js.map b/node_modules/cosmiconfig/dist/index.js.map new file mode 100644 index 0000000..6cabb83 --- /dev/null +++ b/node_modules/cosmiconfig/dist/index.js.map @@ -0,0 +1 @@ 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\ No newline at end of file diff --git a/node_modules/cosmiconfig/dist/loaders.d.ts b/node_modules/cosmiconfig/dist/loaders.d.ts new file mode 100644 index 0000000..96640a5 --- /dev/null +++ b/node_modules/cosmiconfig/dist/loaders.d.ts @@ -0,0 +1,8 @@ +import { Loader, LoaderSync } from './types.js'; +export declare const loadJsSync: LoaderSync; +export declare const loadJs: Loader; +export declare const loadJson: LoaderSync; +export declare const loadYaml: LoaderSync; +export declare const loadTsSync: LoaderSync; +export declare const loadTs: Loader; +//# sourceMappingURL=loaders.d.ts.map \ No newline at end of file diff --git a/node_modules/cosmiconfig/dist/loaders.d.ts.map b/node_modules/cosmiconfig/dist/loaders.d.ts.map new file mode 100644 index 0000000..32a1afb --- /dev/null +++ b/node_modules/cosmiconfig/dist/loaders.d.ts.map @@ -0,0 +1 @@ +{"version":3,"file":"loaders.d.ts","sourceRoot":"","sources":["../src/loaders.ts"],"names":[],"mappings":"AAMA,OAAO,EAAE,MAAM,EAAE,UAAU,EAAE,MAAM,YAAY,CAAC;AAGhD,eAAO,MAAM,UAAU,EAAE,UAMxB,CAAC;AAEF,eAAO,MAAM,MAAM,EAAE,MAOpB,CAAC;AAGF,eAAO,MAAM,QAAQ,EAAE,UAWtB,CAAC;AAGF,eAAO,MAAM,QAAQ,EAAE,UAWtB,CAAC;AAGF,eAAO,MAAM,UAAU,EAAE,UA0BxB,CAAC;AAEF,eAAO,MAAM,MAAM,EAAE,MA0BpB,CAAC"} \ No newline at end of file diff --git a/node_modules/cosmiconfig/dist/loaders.js b/node_modules/cosmiconfig/dist/loaders.js new file mode 100644 index 0000000..dcdcff6 --- /dev/null +++ b/node_modules/cosmiconfig/dist/loaders.js @@ -0,0 +1,133 @@ +"use strict"; +/* eslint-disable @typescript-eslint/no-require-imports */ +var __importDefault = (this && this.__importDefault) || function (mod) { + return (mod && mod.__esModule) ? mod : { "default": mod }; +}; +Object.defineProperty(exports, "__esModule", { value: true }); +exports.loadTs = exports.loadTsSync = exports.loadYaml = exports.loadJson = exports.loadJs = exports.loadJsSync = void 0; +const fs_1 = require("fs"); +const promises_1 = require("fs/promises"); +const path_1 = __importDefault(require("path")); +const url_1 = require("url"); +let importFresh; +const loadJsSync = function loadJsSync(filepath) { + if (importFresh === undefined) { + importFresh = require('import-fresh'); + } + return importFresh(filepath); +}; +exports.loadJsSync = loadJsSync; +const loadJs = async function loadJs(filepath) { + try { + const { href } = (0, url_1.pathToFileURL)(filepath); + return (await import(href)).default; + } + catch (error) { + return (0, exports.loadJsSync)(filepath, ''); + } +}; +exports.loadJs = loadJs; +let parseJson; +const loadJson = function loadJson(filepath, content) { + if (parseJson === undefined) { + parseJson = require('parse-json'); + } + try { + return parseJson(content); + } + catch (error) { + error.message = `JSON Error in ${filepath}:\n${error.message}`; + throw error; + } +}; +exports.loadJson = loadJson; +let yaml; +const loadYaml = function loadYaml(filepath, content) { + if (yaml === undefined) { + yaml = require('js-yaml'); + } + try { + return yaml.load(content); + } + catch (error) { + error.message = `YAML Error in ${filepath}:\n${error.message}`; + throw error; + } +}; +exports.loadYaml = loadYaml; +let typescript; +const loadTsSync = function loadTsSync(filepath, content) { + /* istanbul ignore next -- @preserve */ + if (typescript === undefined) { + typescript = require('typescript'); + } + const compiledFilepath = `${filepath.slice(0, -2)}cjs`; + try { + const config = resolveTsConfig(path_1.default.dirname(filepath)) ?? {}; + config.compilerOptions = { + ...config.compilerOptions, + module: typescript.ModuleKind.NodeNext, + moduleResolution: typescript.ModuleResolutionKind.NodeNext, + target: typescript.ScriptTarget.ES2022, + noEmit: false, + }; + content = typescript.transpileModule(content, config).outputText; + (0, fs_1.writeFileSync)(compiledFilepath, content); + return (0, exports.loadJsSync)(compiledFilepath, content).default; + } + catch (error) { + error.message = `TypeScript Error in ${filepath}:\n${error.message}`; + throw error; + } + finally { + if ((0, fs_1.existsSync)(compiledFilepath)) { + (0, fs_1.rmSync)(compiledFilepath); + } + } +}; +exports.loadTsSync = loadTsSync; +const loadTs = async function loadTs(filepath, content) { + if (typescript === undefined) { + typescript = (await import('typescript')).default; + } + const compiledFilepath = `${filepath.slice(0, -2)}mjs`; + try { + const config = resolveTsConfig(path_1.default.dirname(filepath)) ?? {}; + config.compilerOptions = { + ...config.compilerOptions, + module: typescript.ModuleKind.ES2022, + moduleResolution: typescript.ModuleResolutionKind.Bundler, + target: typescript.ScriptTarget.ES2022, + noEmit: false, + }; + content = typescript.transpileModule(content, config).outputText; + await (0, promises_1.writeFile)(compiledFilepath, content); + const { href } = (0, url_1.pathToFileURL)(compiledFilepath); + return (await import(href)).default; + } + catch (error) { + error.message = `TypeScript Error in ${filepath}:\n${error.message}`; + throw error; + } + finally { + if ((0, fs_1.existsSync)(compiledFilepath)) { + await (0, promises_1.rm)(compiledFilepath); + } + } +}; +exports.loadTs = loadTs; +// eslint-disable-next-line @typescript-eslint/no-explicit-any +function resolveTsConfig(directory) { + const filePath = typescript.findConfigFile(directory, (fileName) => { + return typescript.sys.fileExists(fileName); + }); + if (filePath !== undefined) { + const { config, error } = typescript.readConfigFile(filePath, (path) => typescript.sys.readFile(path)); + if (error) { + throw new Error(`Error in ${filePath}: ${error.messageText.toString()}`); + } + return config; + } + return; +} +//# sourceMappingURL=loaders.js.map \ No newline at end of file diff --git a/node_modules/cosmiconfig/dist/loaders.js.map b/node_modules/cosmiconfig/dist/loaders.js.map new file mode 100644 index 0000000..bf00c9e --- /dev/null +++ b/node_modules/cosmiconfig/dist/loaders.js.map @@ -0,0 +1 @@ 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\ No newline at end of file diff --git a/node_modules/cosmiconfig/dist/types.d.ts b/node_modules/cosmiconfig/dist/types.d.ts new file mode 100644 index 0000000..d8562b6 --- /dev/null +++ b/node_modules/cosmiconfig/dist/types.d.ts @@ -0,0 +1,91 @@ +/** + * @public + */ +export type Config = any; +/** + * @public + */ +export type CosmiconfigResult = { + config: Config; + filepath: string; + isEmpty?: boolean; +} | null; +/** + * @public + */ +export type LoaderResult = Config | null; +/** + * @public + */ +export type Loader = ((filepath: string, content: string) => Promise) | LoaderSync; +/** + * @public + */ +export type LoaderSync = (filepath: string, content: string) => LoaderResult; +/** + * @public + */ +export type Transform = ((CosmiconfigResult: CosmiconfigResult) => Promise) | TransformSync; +/** + * @public + */ +export type TransformSync = (CosmiconfigResult: CosmiconfigResult) => CosmiconfigResult; +/** + * @public + */ +export interface CommonOptions { + packageProp?: string | Array; + searchPlaces?: Array; + ignoreEmptySearchPlaces?: boolean; + stopDir?: string; + cache?: boolean; +} +/** + * @public + */ +export interface Options extends CommonOptions { + loaders?: Loaders; + transform?: Transform; +} +/** + * @public + */ +export interface OptionsSync extends CommonOptions { + loaders?: LoadersSync; + transform?: TransformSync; +} +/** + * @public + */ +export interface Loaders { + [key: string]: Loader; +} +/** + * @public + */ +export interface LoadersSync { + [key: string]: LoaderSync; +} +/** + * @public + */ +export interface PublicExplorerBase { + clearLoadCache: () => void; + clearSearchCache: () => void; + clearCaches: () => void; +} +/** + * @public + */ +export interface PublicExplorer extends PublicExplorerBase { + search: (searchFrom?: string) => Promise; + load: (filepath: string) => Promise; +} +/** + * @public + */ +export interface PublicExplorerSync extends PublicExplorerBase { + search: (searchFrom?: string) => CosmiconfigResult; + load: (filepath: string) => CosmiconfigResult; +} +//# sourceMappingURL=types.d.ts.map \ No newline at end of file diff --git a/node_modules/cosmiconfig/dist/types.d.ts.map b/node_modules/cosmiconfig/dist/types.d.ts.map new file mode 100644 index 0000000..074134a --- /dev/null +++ b/node_modules/cosmiconfig/dist/types.d.ts.map @@ -0,0 +1 @@ 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\ No newline at end of file diff --git a/node_modules/cosmiconfig/dist/types.js b/node_modules/cosmiconfig/dist/types.js new file mode 100644 index 0000000..11e638d --- /dev/null +++ b/node_modules/cosmiconfig/dist/types.js @@ -0,0 +1,3 @@ +"use strict"; +Object.defineProperty(exports, "__esModule", { value: true }); +//# sourceMappingURL=types.js.map \ No newline at end of file diff --git a/node_modules/cosmiconfig/dist/types.js.map b/node_modules/cosmiconfig/dist/types.js.map new file mode 100644 index 0000000..c768b79 --- /dev/null +++ b/node_modules/cosmiconfig/dist/types.js.map @@ -0,0 +1 @@ +{"version":3,"file":"types.js","sourceRoot":"","sources":["../src/types.ts"],"names":[],"mappings":""} \ No newline at end of file diff --git a/node_modules/cosmiconfig/dist/util.d.ts b/node_modules/cosmiconfig/dist/util.d.ts new file mode 100644 index 0000000..d184935 --- /dev/null +++ b/node_modules/cosmiconfig/dist/util.d.ts @@ -0,0 +1,2 @@ +export {}; +//# sourceMappingURL=util.d.ts.map \ No newline at end of file diff --git a/node_modules/cosmiconfig/dist/util.d.ts.map b/node_modules/cosmiconfig/dist/util.d.ts.map new file mode 100644 index 0000000..bca9e38 --- /dev/null +++ b/node_modules/cosmiconfig/dist/util.d.ts.map @@ -0,0 +1 @@ +{"version":3,"file":"util.d.ts","sourceRoot":"","sources":["../src/util.ts"],"names":[],"mappings":""} \ No newline at end of file diff --git a/node_modules/cosmiconfig/dist/util.js b/node_modules/cosmiconfig/dist/util.js new file mode 100644 index 0000000..615a400 --- /dev/null +++ b/node_modules/cosmiconfig/dist/util.js @@ -0,0 +1,49 @@ +"use strict"; +Object.defineProperty(exports, "__esModule", { value: true }); +exports.removeUndefinedValuesFromObject = exports.getPropertyByPath = exports.emplace = void 0; +/** + * @internal + */ +function emplace(map, key, fn) { + const cached = map.get(key); + if (cached !== undefined) { + return cached; + } + const result = fn(); + map.set(key, result); + return result; +} +exports.emplace = emplace; +// Resolves property names or property paths defined with period-delimited +// strings or arrays of strings. Property names that are found on the source +// object are used directly (even if they include a period). +// Nested property names that include periods, within a path, are only +// understood in array paths. +/** + * @internal + */ +function getPropertyByPath(source, path) { + if (typeof path === 'string' && + Object.prototype.hasOwnProperty.call(source, path)) { + return source[path]; + } + const parsedPath = typeof path === 'string' ? path.split('.') : path; + // eslint-disable-next-line @typescript-eslint/no-explicit-any + return parsedPath.reduce((previous, key) => { + if (previous === undefined) { + return previous; + } + return previous[key]; + }, source); +} +exports.getPropertyByPath = getPropertyByPath; +/** @internal */ +function removeUndefinedValuesFromObject(options) { + /* istanbul ignore if -- @preserve */ + if (!options) { + return undefined; + } + return Object.fromEntries(Object.entries(options).filter(([, value]) => value !== undefined)); +} +exports.removeUndefinedValuesFromObject = removeUndefinedValuesFromObject; +//# sourceMappingURL=util.js.map \ No newline at end of file diff --git a/node_modules/cosmiconfig/dist/util.js.map b/node_modules/cosmiconfig/dist/util.js.map new file mode 100644 index 0000000..cdc6650 --- /dev/null +++ b/node_modules/cosmiconfig/dist/util.js.map @@ -0,0 +1 @@ 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\ No newline at end of file diff --git a/node_modules/cosmiconfig/package.json b/node_modules/cosmiconfig/package.json new file mode 100644 index 0000000..8a72052 --- /dev/null +++ b/node_modules/cosmiconfig/package.json @@ -0,0 +1,105 @@ +{ + "name": "cosmiconfig", + "version": "8.3.6", + "description": "Find and load configuration from a package.json property, rc file, TypeScript module, and more!", + "main": "dist/index.js", + "types": "dist/index.d.ts", + "files": [ + "dist" + ], + "scripts": { + "clean": "git clean -Xdf -e '!node_modules' .", + "build": "npm run build:tsc", + "build:tsc": "cross-env NODE_ENV=production tsc -b", + "dev": "npm run build:tsc -- --watch", + "lint": "eslint --ext .js,.ts .", + "lint:fix": "eslint --ext .js,.ts . --fix", + "lint:md": "remark-preset-davidtheclark", + "format": "prettier \"**/*.{js,ts,json,yml,yaml}\" --write", + "format:md": "remark-preset-davidtheclark --format", + "format:check": "prettier \"**/*.{js,ts,json,yml,yaml}\" --check", + "test": "vitest run --coverage", + "test:watch": "vitest", + "check:all": "npm run test && npm run lint && npm run format:check", + "prepublishOnly": "npm run check:all && npm run build", + "prepare": "husky install" + }, + "lint-staged": { + "*.{js,ts}": [ + "eslint --fix", + "prettier --write" + ], + "*.{json,yml,yaml}": [ + "prettier --write" + ], + "*.md": [ + "remark-preset-davidtheclark", + "remark-preset-davidtheclark --format" + ] + }, + "repository": { + "type": "git", + "url": "git+https://github.com/cosmiconfig/cosmiconfig.git" + }, + "keywords": [ + "load", + "configuration", + "config" + ], + "author": "Daniel Fischer ", + "contributors": [ + "Randolf J ", + "David Clark ", + "Bogdan Chadkin ", + "Suhas Karanth " + ], + "funding": "https://github.com/sponsors/d-fischer", + "license": "MIT", + "bugs": { + "url": "https://github.com/cosmiconfig/cosmiconfig/issues" + }, + "homepage": "https://github.com/cosmiconfig/cosmiconfig#readme", + "peerDependencies": { + "typescript": ">=4.9.5" + }, + "peerDependenciesMeta": { + "typescript": { + "optional": true + } + }, + "dependencies": { + "import-fresh": "^3.3.0", + "js-yaml": "^4.1.0", + "parse-json": "^5.2.0", + "path-type": "^4.0.0" + }, + "devDependencies": { + "@types/js-yaml": "^4.0.5", + "@types/node": "^14", + "@types/parse-json": "^4.0.0", + "@typescript-eslint/eslint-plugin": "^6.5.0", + "@typescript-eslint/parser": "^6.5.0", + "@vitest/coverage-istanbul": "^0.34.3", + "cross-env": "^7.0.3", + "del": "^7.1.0", + "del-cli": "^5.1.0", + "eslint": "^8.48.0", + "eslint-config-davidtheclark-node": "^0.2.2", + "eslint-config-prettier": "^9.0.0", + "eslint-import-resolver-typescript": "^3.6.0", + "eslint-plugin-import": "^2.28.1", + "eslint-plugin-node": "^11.1.0", + "eslint-plugin-vitest": "^0.2.8", + "husky": "^8.0.3", + "lint-staged": "^14.0.1", + "make-dir": "^4.0.0", + "parent-module": "^3.0.0", + "prettier": "^3.0.3", + "remark-preset-davidtheclark": "^0.12.0", + "typescript": "^5.2.2", + "vitest": "^0.34.3" + }, + "engines": { + "node": ">=14" + } +} diff --git a/node_modules/error-ex/LICENSE b/node_modules/error-ex/LICENSE new file mode 100644 index 0000000..0a5f461 --- /dev/null +++ b/node_modules/error-ex/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2015 JD Ballard + +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/error-ex/README.md b/node_modules/error-ex/README.md new file mode 100644 index 0000000..97f744a --- /dev/null +++ b/node_modules/error-ex/README.md @@ -0,0 +1,144 @@ +# node-error-ex [![Travis-CI.org Build Status](https://img.shields.io/travis/Qix-/node-error-ex.svg?style=flat-square)](https://travis-ci.org/Qix-/node-error-ex) [![Coveralls.io Coverage Rating](https://img.shields.io/coveralls/Qix-/node-error-ex.svg?style=flat-square)](https://coveralls.io/r/Qix-/node-error-ex) +> Easily subclass and customize new Error types + +## Examples +To include in your project: +```javascript +var errorEx = require('error-ex'); +``` + +To create an error message type with a specific name (note, that `ErrorFn.name` +will not reflect this): +```javascript +var JSONError = errorEx('JSONError'); + +var err = new JSONError('error'); +err.name; //-> JSONError +throw err; //-> JSONError: error +``` + +To add a stack line: +```javascript +var JSONError = errorEx('JSONError', {fileName: errorEx.line('in %s')}); + +var err = new JSONError('error') +err.fileName = '/a/b/c/foo.json'; +throw err; //-> (line 2)-> in /a/b/c/foo.json +``` + +To append to the error message: +```javascript +var JSONError = errorEx('JSONError', {fileName: errorEx.append('in %s')}); + +var err = new JSONError('error'); +err.fileName = '/a/b/c/foo.json'; +throw err; //-> JSONError: error in /a/b/c/foo.json +``` + +## API + +#### `errorEx([name], [properties])` +Creates a new ErrorEx error type + +- `name`: the name of the new type (appears in the error message upon throw; + defaults to `Error.name`) +- `properties`: if supplied, used as a key/value dictionary of properties to + use when building up the stack message. Keys are property names that are + looked up on the error message, and then passed to function values. + - `line`: if specified and is a function, return value is added as a stack + entry (error-ex will indent for you). Passed the property value given + the key. + - `stack`: if specified and is a function, passed the value of the property + using the key, and the raw stack lines as a second argument. Takes no + return value (but the stack can be modified directly). + - `message`: if specified and is a function, return value is used as new + `.message` value upon get. Passed the property value of the property named + by key, and the existing message is passed as the second argument as an + array of lines (suitable for multi-line messages). + +Returns a constructor (Function) that can be used just like the regular Error +constructor. + +```javascript +var errorEx = require('error-ex'); + +var BasicError = errorEx(); + +var NamedError = errorEx('NamedError'); + +// -- + +var AdvancedError = errorEx('AdvancedError', { + foo: { + line: function (value, stack) { + if (value) { + return 'bar ' + value; + } + return null; + } + } +} + +var err = new AdvancedError('hello, world'); +err.foo = 'baz'; +throw err; + +/* + AdvancedError: hello, world + bar baz + at tryReadme() (readme.js:20:1) +*/ +``` + +#### `errorEx.line(str)` +Creates a stack line using a delimiter + +> This is a helper function. It is to be used in lieu of writing a value object +> for `properties` values. + +- `str`: The string to create + - Use the delimiter `%s` to specify where in the string the value should go + +```javascript +var errorEx = require('error-ex'); + +var FileError = errorEx('FileError', {fileName: errorEx.line('in %s')}); + +var err = new FileError('problem reading file'); +err.fileName = '/a/b/c/d/foo.js'; +throw err; + +/* + FileError: problem reading file + in /a/b/c/d/foo.js + at tryReadme() (readme.js:7:1) +*/ +``` + +#### `errorEx.append(str)` +Appends to the `error.message` string + +> This is a helper function. It is to be used in lieu of writing a value object +> for `properties` values. + +- `str`: The string to append + - Use the delimiter `%s` to specify where in the string the value should go + +```javascript +var errorEx = require('error-ex'); + +var SyntaxError = errorEx('SyntaxError', {fileName: errorEx.append('in %s')}); + +var err = new SyntaxError('improper indentation'); +err.fileName = '/a/b/c/d/foo.js'; +throw err; + +/* + SyntaxError: improper indentation in /a/b/c/d/foo.js + at tryReadme() (readme.js:7:1) +*/ +``` + +## License +Licensed under the [MIT License](http://opensource.org/licenses/MIT). +You can find a copy of it in [LICENSE](LICENSE). diff --git a/node_modules/error-ex/index.js b/node_modules/error-ex/index.js new file mode 100644 index 0000000..4fb20b4 --- /dev/null +++ b/node_modules/error-ex/index.js @@ -0,0 +1,141 @@ +'use strict'; + +var util = require('util'); +var isArrayish = require('is-arrayish'); + +var errorEx = function errorEx(name, properties) { + if (!name || name.constructor !== String) { + properties = name || {}; + name = Error.name; + } + + var errorExError = function ErrorEXError(message) { + if (!this) { + return new ErrorEXError(message); + } + + message = message instanceof Error + ? message.message + : (message || this.message); + + Error.call(this, message); + Error.captureStackTrace(this, errorExError); + + this.name = name; + + Object.defineProperty(this, 'message', { + configurable: true, + enumerable: false, + get: function () { + var newMessage = message.split(/\r?\n/g); + + for (var key in properties) { + if (!properties.hasOwnProperty(key)) { + continue; + } + + var modifier = properties[key]; + + if ('message' in modifier) { + newMessage = modifier.message(this[key], newMessage) || newMessage; + if (!isArrayish(newMessage)) { + newMessage = [newMessage]; + } + } + } + + return newMessage.join('\n'); + }, + set: function (v) { + message = v; + } + }); + + var overwrittenStack = null; + + var stackDescriptor = Object.getOwnPropertyDescriptor(this, 'stack'); + var stackGetter = stackDescriptor.get; + var stackValue = stackDescriptor.value; + delete stackDescriptor.value; + delete stackDescriptor.writable; + + stackDescriptor.set = function (newstack) { + overwrittenStack = newstack; + }; + + stackDescriptor.get = function () { + var stack = (overwrittenStack || ((stackGetter) + ? stackGetter.call(this) + : stackValue)).split(/\r?\n+/g); + + // starting in Node 7, the stack builder caches the message. + // just replace it. + if (!overwrittenStack) { + stack[0] = this.name + ': ' + this.message; + } + + var lineCount = 1; + for (var key in properties) { + if (!properties.hasOwnProperty(key)) { + continue; + } + + var modifier = properties[key]; + + if ('line' in modifier) { + var line = modifier.line(this[key]); + if (line) { + stack.splice(lineCount++, 0, ' ' + line); + } + } + + if ('stack' in modifier) { + modifier.stack(this[key], stack); + } + } + + return stack.join('\n'); + }; + + Object.defineProperty(this, 'stack', stackDescriptor); + }; + + if (Object.setPrototypeOf) { + Object.setPrototypeOf(errorExError.prototype, Error.prototype); + Object.setPrototypeOf(errorExError, Error); + } else { + util.inherits(errorExError, Error); + } + + return errorExError; +}; + +errorEx.append = function (str, def) { + return { + message: function (v, message) { + v = v || def; + + if (v) { + message[0] += ' ' + str.replace('%s', v.toString()); + } + + return message; + } + }; +}; + +errorEx.line = function (str, def) { + return { + line: function (v) { + v = v || def; + + if (v) { + return str.replace('%s', v.toString()); + } + + return null; + } + }; +}; + +module.exports = errorEx; diff --git a/node_modules/error-ex/package.json b/node_modules/error-ex/package.json new file mode 100644 index 0000000..f3d9ae0 --- /dev/null +++ b/node_modules/error-ex/package.json @@ -0,0 +1,46 @@ +{ + "name": "error-ex", + "description": "Easy error subclassing and stack customization", + "version": "1.3.2", + "maintainers": [ + "Josh Junon (github.com/qix-)", + "Sindre Sorhus (sindresorhus.com)" + ], + "keywords": [ + "error", + "errors", + "extend", + "extending", + "extension", + "subclass", + "stack", + "custom" + ], + "license": "MIT", + "scripts": { + "pretest": "xo", + "test": "mocha --compilers coffee:coffee-script/register" + }, + "xo": { + "rules": { + "operator-linebreak": [ + 0 + ] + } + }, + "repository": "qix-/node-error-ex", + "files": [ + "index.js" + ], + "devDependencies": { + "coffee-script": "^1.9.3", + "coveralls": "^2.11.2", + "istanbul": "^0.3.17", + "mocha": "^2.2.5", + "should": "^7.0.1", + "xo": "^0.7.1" + }, + "dependencies": { + "is-arrayish": "^0.2.1" + } +} diff --git a/node_modules/husky/LICENSE b/node_modules/husky/LICENSE new file mode 100644 index 0000000..049c9dc --- /dev/null +++ b/node_modules/husky/LICENSE @@ -0,0 +1,21 @@ +MIT License + +Copyright (c) 2021 typicode + +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/husky/README.md b/node_modules/husky/README.md new file mode 100644 index 0000000..405cda7 --- /dev/null +++ b/node_modules/husky/README.md @@ -0,0 +1 @@ +https://typicode.github.io/husky diff --git a/node_modules/husky/bin.js b/node_modules/husky/bin.js new file mode 100644 index 0000000..244311b --- /dev/null +++ b/node_modules/husky/bin.js @@ -0,0 +1,26 @@ +#!/usr/bin/env node +import f, { writeFileSync as w } from 'fs' +import i from './index.js' + +let p, a, n, s, o, d + +p = process +a = p.argv[2] + +if (a == 'init') { + n = 'package.json' + s = f.readFileSync(n) + o = JSON.parse(s) + ;(o.scripts ||= {}).prepare = 'husky' + w(n, JSON.stringify(o, 0, /\t/.test(s) ? '\t' : 2) + '\n') + p.stdout.write(i()) + try { f.mkdirSync('.husky') } catch {} + w('.husky/pre-commit', (p.env.npm_config_user_agent?.split('/')[0] ?? 'npm') + ' test\n') + p.exit() +} + +d = c => console.error(`husky - ${c} command is DEPRECATED`) +if (['add', 'set', 'uninstall'].includes(a)) { d(a); p.exit(1) } +if (a == 'install') d(a) + +p.stdout.write(i(a == 'install' ? undefined : a)) diff --git a/node_modules/husky/husky b/node_modules/husky/husky new file mode 100644 index 0000000..bf7c896 --- /dev/null +++ b/node_modules/husky/husky @@ -0,0 +1,22 @@ +#!/usr/bin/env sh +[ "$HUSKY" = "2" ] && set -x +n=$(basename "$0") +s=$(dirname "$(dirname "$0")")/$n + +[ ! -f "$s" ] && exit 0 + +if [ -f "$HOME/.huskyrc" ]; then + echo "husky - '~/.huskyrc' is DEPRECATED, please move your code to ~/.config/husky/init.sh" +fi +i="${XDG_CONFIG_HOME:-$HOME/.config}/husky/init.sh" +[ -f "$i" ] && . "$i" + +[ "${HUSKY-}" = "0" ] && exit 0 + +export PATH="node_modules/.bin:$PATH" +sh -e "$s" "$@" +c=$? + +[ $c != 0 ] && echo "husky - $n script failed (code $c)" +[ $c = 127 ] && echo "husky - command not found in PATH=$PATH" +exit $c diff --git a/node_modules/husky/index.d.ts b/node_modules/husky/index.d.ts new file mode 100644 index 0000000..72a5495 --- /dev/null +++ b/node_modules/husky/index.d.ts @@ -0,0 +1 @@ +export default function (dir?: string): string; \ No newline at end of file diff --git a/node_modules/husky/index.js b/node_modules/husky/index.js new file mode 100644 index 0000000..bebf0d5 --- /dev/null +++ b/node_modules/husky/index.js @@ -0,0 +1,25 @@ +import c from 'child_process' +import f, { readdir, writeFileSync as w } from 'fs' +import p from 'path' + +let l = [ 'pre-commit', 'pre-merge-commit', 'prepare-commit-msg', 'commit-msg', 'post-commit', 'applypatch-msg', 'pre-applypatch', 'post-applypatch', 'pre-rebase', 'post-rewrite', 'post-checkout', 'post-merge', 'pre-push', 'pre-auto-gc' ], + msg = `echo "husky - DEPRECATED\n\nPlease remove the following two lines from $0:\n\n#!/usr/bin/env sh\n. \\"\\$(dirname -- \\"\\$0\\")/_/husky.sh\\"\n\nThey WILL FAIL in v10.0.0\n"` + +export default (d = '.husky') => { + if (process.env.HUSKY === '0') return 'HUSKY=0 skip install' + if (d.includes('..')) return '.. not allowed' + if (!f.existsSync('.git')) return `.git can't be found` + + let _ = (x = '') => p.join(d, '_', x) + let { status: s, stderr: e } = c.spawnSync('git', ['config', 'core.hooksPath', `${d}/_`]) + if (s == null) return 'git command not found' + if (s) return '' + e + + f.rmSync(_('husky.sh'), { force: true }) + f.mkdirSync(_(), { recursive: true }) + w(_('.gitignore'), '*') + f.copyFileSync(new URL('husky', import.meta.url), _('h')) + l.forEach(h => w(_(h), `#!/usr/bin/env sh\n. "\$(dirname "\$0")/h"`, { mode: 0o755 })) + w(_('husky.sh'), msg) + return '' +} diff --git a/node_modules/husky/package.json b/node_modules/husky/package.json new file mode 100644 index 0000000..b9d3810 --- /dev/null +++ b/node_modules/husky/package.json @@ -0,0 +1,25 @@ +{ + "name": "husky", + "version": "9.1.7", + "type": "module", + "description": "Modern native Git hooks", + "keywords": [ + "git", + "hooks", + "pre-commit" + ], + "repository": { + "type": "git", + "url": "git+https://github.com/typicode/husky.git" + }, + "funding": "https://github.com/sponsors/typicode", + "license": "MIT", + "author": "typicode", + "bin": { + "husky": "bin.js" + }, + "exports": "./index.js", + "engines": { + "node": ">=18" + } +} diff --git a/node_modules/import-fresh/index.d.ts b/node_modules/import-fresh/index.d.ts new file mode 100644 index 0000000..36d7e20 --- /dev/null +++ b/node_modules/import-fresh/index.d.ts @@ -0,0 +1,30 @@ +/** +Import a module while bypassing the cache. + +@example +``` +// foo.js +let i = 0; +module.exports = () => ++i; + +// index.js +import importFresh = require('import-fresh'); + +require('./foo')(); +//=> 1 + +require('./foo')(); +//=> 2 + +importFresh('./foo')(); +//=> 1 + +importFresh('./foo')(); +//=> 1 + +const foo = importFresh('./foo'); +``` +*/ +declare function importFresh(moduleId: string): T; + +export = importFresh; diff --git a/node_modules/import-fresh/index.js b/node_modules/import-fresh/index.js new file mode 100644 index 0000000..1bed876 --- /dev/null +++ b/node_modules/import-fresh/index.js @@ -0,0 +1,34 @@ +'use strict'; +const path = require('path'); +const resolveFrom = require('resolve-from'); +const parentModule = require('parent-module'); + +module.exports = moduleId => { + if (typeof moduleId !== 'string') { + throw new TypeError('Expected a string'); + } + + const parentPath = parentModule(__filename); + + const cwd = parentPath ? path.dirname(parentPath) : __dirname; + const filePath = resolveFrom(cwd, moduleId); + + const oldModule = require.cache[filePath]; + // Delete itself from module parent + if (oldModule && oldModule.parent) { + let i = oldModule.parent.children.length; + + while (i--) { + if (oldModule.parent.children[i].id === filePath) { + oldModule.parent.children.splice(i, 1); + } + } + } + + delete require.cache[filePath]; // Delete module from cache + + const parent = require.cache[parentPath]; // If `filePath` and `parentPath` are the same, cache will already be deleted so we won't get a memory leak in next step + + // In case cache doesn't have parent, fall back to normal require + return parent === undefined || parent.require === undefined ? require(filePath) : parent.require(filePath); +}; diff --git a/node_modules/import-fresh/license b/node_modules/import-fresh/license new file mode 100644 index 0000000..fa7ceba --- /dev/null +++ b/node_modules/import-fresh/license @@ -0,0 +1,9 @@ +MIT License + +Copyright (c) Sindre Sorhus (https://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/import-fresh/package.json b/node_modules/import-fresh/package.json new file mode 100644 index 0000000..4e8b841 --- /dev/null +++ b/node_modules/import-fresh/package.json @@ -0,0 +1,48 @@ +{ + "name": "import-fresh", + "version": "3.3.1", + "description": "Import a module while bypassing the cache", + "license": "MIT", + "repository": "sindresorhus/import-fresh", + "funding": "https://github.com/sponsors/sindresorhus", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "https://sindresorhus.com" + }, + "exports": { + "types": "./index.d.ts", + "default": "./index.js" + }, + "sideEffects": false, + "engines": { + "node": ">=6" + }, + "scripts": { + "test": "xo && ava && tsd", + "heapdump": "node heapdump.js" + }, + "files": [ + "index.js", + "index.d.ts" + ], + "keywords": [ + "require", + "cache", + "uncache", + "uncached", + "module", + "fresh", + "bypass" + ], + "dependencies": { + "parent-module": "^1.0.0", + "resolve-from": "^4.0.0" + }, + "devDependencies": { + "ava": "^1.0.1", + "heapdump": "^0.3.12", + "tsd": "^0.7.3", + "xo": "^0.23.0" + } +} diff --git a/node_modules/import-fresh/readme.md b/node_modules/import-fresh/readme.md new file mode 100644 index 0000000..a868bc6 --- /dev/null +++ b/node_modules/import-fresh/readme.md @@ -0,0 +1,54 @@ +# import-fresh + +> Import a module while bypassing the [cache](https://nodejs.org/api/modules.html#modules_caching) + +Useful for testing purposes when you need to freshly import a module. + +## ESM + +For ESM, you can use this snippet: + +```js +const importFresh = moduleName => import(`${moduleName}?${Date.now()}`); + +const {default: foo} = await importFresh('foo'); +``` + +**This snippet causes a memory leak, so only use it for short-lived tests.** + +## Install + +```sh +npm install import-fresh +``` + +## Usage + +```js +// foo.js +let i = 0; +module.exports = () => ++i; +``` + +```js +const importFresh = require('import-fresh'); + +require('./foo')(); +//=> 1 + +require('./foo')(); +//=> 2 + +importFresh('./foo')(); +//=> 1 + +importFresh('./foo')(); +//=> 1 +``` + +## Related + +- [clear-module](https://github.com/sindresorhus/clear-module) - Clear a module from the import cache +- [import-from](https://github.com/sindresorhus/import-from) - Import a module from a given path +- [import-cwd](https://github.com/sindresorhus/import-cwd) - Import a module from the current working directory +- [import-lazy](https://github.com/sindresorhus/import-lazy) - Import modules lazily diff --git a/node_modules/is-arrayish/.editorconfig b/node_modules/is-arrayish/.editorconfig new file mode 100644 index 0000000..4c017f8 --- /dev/null +++ b/node_modules/is-arrayish/.editorconfig @@ -0,0 +1,18 @@ +root = true + +[*] +indent_style = tab +end_of_line = lf +charset = utf-8 +trim_trailing_whitespace = true +insert_final_newline = true + +[*.coffee] +indent_style = space + +[{package.json,*.yml}] +indent_style = space +indent_size = 2 + +[*.md] +trim_trailing_whitespace = false diff --git a/node_modules/is-arrayish/.istanbul.yml b/node_modules/is-arrayish/.istanbul.yml new file mode 100644 index 0000000..19fbec3 --- /dev/null +++ b/node_modules/is-arrayish/.istanbul.yml @@ -0,0 +1,4 @@ +instrumentation: + excludes: + - test.js + - test/**/* diff --git a/node_modules/is-arrayish/.npmignore b/node_modules/is-arrayish/.npmignore new file mode 100644 index 0000000..8d5eacb --- /dev/null +++ b/node_modules/is-arrayish/.npmignore @@ -0,0 +1,5 @@ +/coverage/ +/test.js +/test/ +*.sw[a-p] +/node_modules/ diff --git a/node_modules/is-arrayish/.travis.yml b/node_modules/is-arrayish/.travis.yml new file mode 100644 index 0000000..5a04243 --- /dev/null +++ b/node_modules/is-arrayish/.travis.yml @@ -0,0 +1,17 @@ +language: node_js + +script: + - node_modules/.bin/istanbul cover node_modules/.bin/_mocha -- --compilers coffee:coffee-script/register + - cat coverage/lcov.info | node_modules/.bin/coveralls +node_js: + - "0.10" + - "0.11" + - "0.12" + - "iojs" +os: + - linux + - osx + +notifications: + slack: + secure: oOt8QGzdrPDsTMcyahtIq5Q+0U1iwfgJgFCxBLsomQ0bpIMn+y5m4viJydA2UinHPGc944HS3LMZS9iKQyv+DjTgbhUyNXqeVjtxCwRe37f5rKQlXVvdfmjHk2kln4H8DcK3r5Qd/+2hd9BeMsp2GImTrkRSud1CZQlhhe5IgZOboSoWpGVMMy1iazWT06tAtiB2LRVhmsdUaFZDWAhGZ+UAvCPf+mnBOAylIj+U0GDrofhfTi25RK0gddG2f/p2M1HCu49O6wECGWkt2hVei233DkNJyLLLJVcvmhf+aXkV5TjMyaoxh/HdcV4DrA7KvYuWmWWKsINa9hlwAsdd/FYmJ6PjRkKWas2JoQ1C+qOzDxyQvn3CaUZFKD99pdsq0rBBZujqXQKZZ/hWb/CE74BI6fKmqQkiEPaD/7uADj04FEg6HVBZaMCyauOaK5b3VC97twbALZ1qVxYV6mU+zSEvnUbpnjjvRO0fSl9ZHA+rzkW73kX3GmHY0wAozEZbSy7QLuZlQ2QtHmBLr+APaGMdL1sFF9qFfzqKy0WDbSE0WS6hpAEJpTsjYmeBrnI8UmK3m++iEgyQPvZoH9LhUT+ek7XIfHZMe04BmC6wuO24/RfpmR6bQK9VMarFCYlBiWxg/z30vkP0KTpUi3o/cqFm7/Noxc0i2LVqM3E0Sy4= diff --git a/node_modules/is-arrayish/LICENSE b/node_modules/is-arrayish/LICENSE new file mode 100644 index 0000000..0a5f461 --- /dev/null +++ b/node_modules/is-arrayish/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2015 JD Ballard + +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/is-arrayish/README.md b/node_modules/is-arrayish/README.md new file mode 100644 index 0000000..7d36072 --- /dev/null +++ b/node_modules/is-arrayish/README.md @@ -0,0 +1,16 @@ +# node-is-arrayish [![Travis-CI.org Build Status](https://img.shields.io/travis/Qix-/node-is-arrayish.svg?style=flat-square)](https://travis-ci.org/Qix-/node-is-arrayish) [![Coveralls.io Coverage Rating](https://img.shields.io/coveralls/Qix-/node-is-arrayish.svg?style=flat-square)](https://coveralls.io/r/Qix-/node-is-arrayish) +> Determines if an object can be used like an Array + +## Example +```javascript +var isArrayish = require('is-arrayish'); + +isArrayish([]); // true +isArrayish({__proto__: []}); // true +isArrayish({}); // false +isArrayish({length:10}); // false +``` + +## License +Licensed under the [MIT License](http://opensource.org/licenses/MIT). +You can find a copy of it in [LICENSE](LICENSE). diff --git a/node_modules/is-arrayish/index.js b/node_modules/is-arrayish/index.js new file mode 100644 index 0000000..5b97186 --- /dev/null +++ b/node_modules/is-arrayish/index.js @@ -0,0 +1,10 @@ +'use strict'; + +module.exports = function isArrayish(obj) { + if (!obj) { + return false; + } + + return obj instanceof Array || Array.isArray(obj) || + (obj.length >= 0 && obj.splice instanceof Function); +}; diff --git a/node_modules/is-arrayish/package.json b/node_modules/is-arrayish/package.json new file mode 100644 index 0000000..8b2d1c3 --- /dev/null +++ b/node_modules/is-arrayish/package.json @@ -0,0 +1,34 @@ +{ + "name": "is-arrayish", + "description": "Determines if an object can be used as an array", + "version": "0.2.1", + "author": "Qix (http://github.com/qix-)", + "keywords": [ + "is", + "array", + "duck", + "type", + "arrayish", + "similar", + "proto", + "prototype", + "type" + ], + "license": "MIT", + "scripts": { + "pretest": "xo", + "test": "mocha --compilers coffee:coffee-script/register" + }, + "repository": { + "type": "git", + "url": "https://github.com/qix-/node-is-arrayish.git" + }, + "devDependencies": { + "coffee-script": "^1.9.3", + "coveralls": "^2.11.2", + "istanbul": "^0.3.17", + "mocha": "^2.2.5", + "should": "^7.0.1", + "xo": "^0.6.1" + } +} diff --git a/node_modules/jira-prepare-commit-msg/CHANGELOG.md b/node_modules/jira-prepare-commit-msg/CHANGELOG.md new file mode 100644 index 0000000..09b4793 --- /dev/null +++ b/node_modules/jira-prepare-commit-msg/CHANGELOG.md @@ -0,0 +1,136 @@ +### 1.7.2 +- [feature] New CLI option --quite to quiet the output of the command. +- [fix] Fixes `clean` command + +### 1.7.1 +- [feature] New config: conventionalCommitPattern. This option allows to replace default conventional commit pattern. + +### 1.7.0 + +- [feature] Conventional commit regular expression was simplified to support multiple scopes +- [feature] New config: allowReplaceAllOccurrences. This option allows to replace all occurrences of variables. +- [feature] New config: ignoredBranchesPattern. This option allows to ignore branches without JIRA ticket like main or develop. +- [feature] New config: ignoreBranchesMissingTickets. This option allows to ignore any branches without JIRA ticket. +- [fix] gitRoot option has priority for searching .git folder if it is specified +- [minor] Adds new tests +- [minor] Bumps versions +- [minor] Updates README + +### 1.6.2 + +- [feature] New config: gitRoot. It might be either absolute path or relative path which will be resolved from `cwd` +- [minor] Adds new tests +- [minor] Bumps versions +- [minor] Updates README + +### 1.6.1 + +- [feature] The new line was removed from the commit message pattern +- [minor] Bumps versions +- [minor] Updates README + +### 1.6.0 + +- [feature] Based on [issue](https://github.com/bk201-/jira-prepare-commit-msg/issues/319) JIRA ticket will be either + - injected into commit message as a comment if the user doesn't write one `git commit` + - ignored without the flag `config.allowEmptyCommitMessage` if the user writes empty message `git commit -m ""` +- [minor] Bumps versions + +### 1.5.2 + +- [feature] Supports Husky 5 + +### 1.5.1 + +- [minor] Changes EOL to LF + +### 1.5.0 + +- [feature] Supports verbose commit `git commit -v` +- [minor] Adds new tests +- [minor] Bumps versions +- [minor] Updates TODO list in README + +### 1.4.3 + +- [fix] Supports hyphenated single scope as supported by conventional commit +- [minor] Adds .DS_Store to gitignore file +- [minor] Updates tests + +### 1.4.2 + +- [fix] Supports empty and default commit message +- [minor] Updates test logs +- [minor] Bumps versions +- [minor] Fixes README + +### 1.4.1 + +- [fix] Supports not whitespace characters for conventional commit +- [minor] Updates tests +- [minor] Bumps versions +- [minor] Fixes README + +### 1.4.0 + +- [fix] Supports git directories with “spaces” in their path + +### 1.3.3 + +- [minor] Bumps versions +- [minor] Adds IDE project folders to npm ignore file + +### 1.3.2 + +- [fix] Fixes scope for conventional commit + +### 1.3.1 + +- [minor] Bumps versions + +### 1.3.0 + +- [feature] Supports configuration +- [minor] Adds description to README +- [minor] Bumps versions + +### 1.2.0 + +- [feature] Adds prettier +- [feature] Changes default eslint rules to more useful +- [feature] Adds test for husky^4 +- [minor] Bumps versions + +### 1.1.2 + +- [minor] Bumps versions + +### 1.1.1 + +- [fix] Fixes tests +- [minor] Bumps versions + +### 1.1.0 + +- [feature] Adds test +- [fix] Fixes find-up error +- [minor] Bumps versions + +### 1.0.3 + +- [fix] Supports old Node.js versions + +### 1.0.2 + +- [feature] Adds ESLint +- [feature] Code refactoring +- [feature] Moves logger function to the main file + +### 1.0.1 + +- [feature] Adds info about JIRA ticket ID to the log +- [minor] Updates README + +### 1.0.0 + +- [feature] Implements a prepare-commit-message hook for Husky diff --git a/node_modules/jira-prepare-commit-msg/LICENSE b/node_modules/jira-prepare-commit-msg/LICENSE new file mode 100644 index 0000000..75de80a --- /dev/null +++ b/node_modules/jira-prepare-commit-msg/LICENSE @@ -0,0 +1,21 @@ +MIT License + +Copyright (c) 2018 Dmitry Shilov + +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/jira-prepare-commit-msg/README.md b/node_modules/jira-prepare-commit-msg/README.md new file mode 100644 index 0000000..1108d2b --- /dev/null +++ b/node_modules/jira-prepare-commit-msg/README.md @@ -0,0 +1,302 @@ +# jira-prepare-commit-msg +[![Downloads](https://img.shields.io/npm/dm/jira-prepare-commit-msg)](https://www.npmjs.com/package/jira-prepare-commit-msg) +[![MIT license](https://img.shields.io/npm/l/jira-prepare-commit-msg)](http://opensource.org/licenses/MIT) + +The husky command to add JIRA ticket ID into the commit message if it is missed. + +The JIRA ticket ID is taken from a git branch name. + +## Why? + +Installing Jira prepare commit msg hook into your project will mean everyone contributing code to your project will automatically tag each commit with +it's associated issue key based off the branch name. + +So if your branch name is `feature/TEST-123-new-feature`, then when you commit with a message `"initial commit"` it will automatically become `"TEST-123: initial commit"`. + +Why would you want this? Well, Jira has many hidden goodies, and this is one of them! If you include an issue key in your commit messages AND you have your deployment pipeline connected to Jira this will unlock many bonus features, such as the Deployments view, Cycle time report, Deployment frequency report and I've heard many more features are coming soon! + +## Installation + +Install the package using NPM + +```bash +npm install husky jira-prepare-commit-msg --save-dev && npx husky install +``` + +For Husky 5: + +Execute command + +```shell +npx husky add .husky/prepare-commit-msg 'npx jira-prepare-commit-msg $1' +``` +To quiet the output of the command, you can use the `--quiet` flag. +```shell +npx husky add .husky/prepare-commit-msg 'npx jira-prepare-commit-msg --quiet $1' +``` + +For Husky 2-4: + +Inside your package.json add a standard husky npm script for the git hook + +```json +{ + "husky": { + "hooks": { + "prepare-commit-msg": "jira-prepare-commit-msg" + } + } +} +``` + +## Configuration + +Starting with v1.3 you can now use different ways of configuring it: + +* `jira-prepare-commit-msg` object in your `package.json` +* `.jirapreparecommitmsgrc` file in JSON or YML format +* `jira-prepare-commit-msg.config.js` file in JS format + +See [cosmiconfig](https://github.com/davidtheclark/cosmiconfig) for more details on what formats are supported. + +#### `package.json` example: + +```json +{ + "jira-prepare-commit-msg": { + "messagePattern": "[$J] $M", + "jiraTicketPattern": "([A-Z]+-\\d+)", + "commentChar": "#", + "isConventionalCommit": false, + "conventionalCommitPattern": "^([a-z]+)(\\([a-z0-9.,-_ ]+\\))?!?: ([\\w \\S]+)$", + "allowEmptyCommitMessage": false, + "gitRoot": "", + "allowReplaceAllOccurrences": true, + "ignoredBranchesPattern": "^(master|main|dev|develop|development|release)$", + "ignoreBranchesMissingTickets": false + } +} +``` + +#### Supported message pattern + +`jira-prepare-commit-msg` supports special message pattern to configure where JIRA ticket number will be inserted. +* Symbols `$J` will be replaced on JIRA ticket number +* Symbols `$M` will be replaced on commit message. + +Pattern `[$J]\n$M` is currently supported by default. + +```json +{ + "jira-prepare-commit-msg": { + "messagePattern": "[$J]\n$M" + } +} +``` + +##### Examples + +* `[$J] $M` +* `[$J]-$M` +* `$J $M` + +**NOTE:** the supplied commit message will be cleaned up by `strip` mode. + +#### Replacing all occurrences + +`jira-prepare-commit-msg` supports by default replacing all occurrences variables in message pattern. + +```json +{ + "jira-prepare-commit-msg": { + "allowReplaceAllOccurrences": true + } +} +``` + +##### Examples + +If set the message pattern to `[$J] $M. \n Line for CI ($J): $M`, then all occurrences will be replaced: +``` +[JIRA-1234] test message. +Line for CI (JIRA-1234): test message +``` + +#### Supported JIRA ticket pattern + +`jira-prepare-commit-msg` allows using custom regexp string pattern to search JIRA ticket number. + +Pattern `([A-Z]+-\\d+)` is currently supported by default. + +**NOTE:** to search JIRA ticket pattern flag `i` is used: `new RegExp(pattern, i')` + +```json +{ + "jira-prepare-commit-msg": { + "jiraTicketPattern": "([A-Z]+-\\d+)" + } +} +``` + +#### Git comment char + +Git uses `#` by default to comment lines in the commit message. If default char was changed `jira-prepare-commit-msg` can allow set it. + +```json +{ + "jira-prepare-commit-msg": { + "commentChar": "#" + } +} +``` + +#### Allow empty commit message + +The commit message might be empty after cleanup or using `-m ""`, `jira-prepare-commit-msg` might insert the JIRA ticket number anyway if this flag is set. + +```json +{ + "jira-prepare-commit-msg": { + "allowEmptyCommitMessage": true + } +} +``` + +#### Git root + +The git root folder might be set. It is either absolute path or relative path which will be resolved from `cwd` + +```json +{ + "jira-prepare-commit-msg": { + "gitRoot": "./../../" + } +} +``` + +The package will search commit message so: +```javascript +const pathToGit = path.resolve(cwd, './../../'); +const pathToCommitMessage = path.join(pathToGit, '.git', 'COMMIT_EDITMSG'); +``` + +#### Ignoring branches + +Branches can be ignored and skipped by regex pattern string + +```json +{ + "jira-prepare-commit-msg": { + "ignoredBranchesPattern": "^main|develop|(maint-.*)$" + } +} +``` + +Moreover, this can be solved by replacing the Husky hook. Put in your prepare-commit-msg file (husky git hook): + +```shell +#!/bin/sh +. "$(dirname "$0")/_/husky.sh" + +if [[ "$(git rev-parse --abbrev-ref HEAD)" =~ YOUR_BRANCH_REGEX ]]; then +npx --no-install jira-prepare-commit-msg $1 +fi +``` + +where `YOUR_BRANCH_REGEX` e.g. `^(feature|(bug|hot)fix)\/[A-Z]+-[0-9]+$` + +#### Silently ignore any branch that does not have a jira ticket in it + +Be silent and skip any branch with missing jira ticket + +```json +{ + "jira-prepare-commit-msg": { + "ignoreBranchesMissingTickets": true + } +} +``` + + +#### Conventional commit + +`jira-prepare-commit-msg` supports [conventional commit](https://www.conventionalcommits.org). To insert JIRA +ticket number to the description set the following setting: + +```json +{ + "jira-prepare-commit-msg": { + "isConventionalCommit": true + } +} +``` + +**NOTE:** For description will be applied `messagePattern` + +##### Examples + +If the configuration is: + +```json +{ + "jira-prepare-commit-msg": { + "messagePattern": "[$J] $M", + "isConventionalCommit": true + } +} +``` + +and commit message is `fix(test)!: important changes` then at result will be `fix(test)!: [JIRA-1234] important changes` + +Additionally, you can **customize the conventional commit format** with the following setting: + +```json +{ + "jira-prepare-commit-msg": { + "conventionalCommitPattern": "^([a-z]+)(\\([a-z0-9.,-_ ]+\\))?!?: ([\\w \\S]+)$" + } +} +``` + +The above regular expression is the default conventional commit pattern so, if you don't provide this property, `jira-prepare-commit-msg` will use this by default. + +In the default regular expression, from left to right: + +- `([a-z]+)` is the commit `type`. +- `(\\([a-z0-9.,-_ ]+\\))?!?` is the commit `scope`. +- And `([\\w \\S]+)` is the commit `subject`. + +With this setting you can change how `jira-prepare-commit-msg` reads your custom conventional commit message and rewrite it adding the Jira ticket id. + +##### Examples + +You can allow the scope to have capital letters adding A-Z to the regular expression above. If the configuration is: + +```json5 +{ + "jira-prepare-commit-msg": { + "messagePattern": "[$J] $M", + "isConventionalCommit": true, + "conventionalCommitPattern": "^([a-z]+)(\\([a-zA-Z0-9.,-_ ]+\\))?!?: ([\\w \\S]+)$" + // ^^^ + // Now we can use capital letters in the conventional commit scope + } +} +``` + +and commit message is "`test(E2E): some end-to-end testing stuff`" then at result will be "`test(E2E): [JIRA-1234] some end-to-end testing stuff`" + +Be aware that if you leave the default `conventionalCommitPattern` value (that it not allows capital letters in the commit scope), and the same values for `messagePattern` and `isConventionalCommit` in the example above, your resulting message will be "`[JIRA-1234] test(E2E): some end-to-end testing stuff`". Maybe, this is not the result you are expecting and you can have problems using other tools like [commitlint](https://commitlint.js.org/). + +## TODO + +- [x] Support user patterns +- [x] Support configuration (package.json) +- [x] Lint +- [x] Tests + - [ ] Test for configuration +- [x] Don't clear commit message + +## License + +MIT diff --git a/node_modules/jira-prepare-commit-msg/bin/config.js b/node_modules/jira-prepare-commit-msg/bin/config.js new file mode 100644 index 0000000..b51d947 --- /dev/null +++ b/node_modules/jira-prepare-commit-msg/bin/config.js @@ -0,0 +1,55 @@ +"use strict"; +Object.defineProperty(exports, "__esModule", { value: true }); +exports.loadConfig = void 0; +const cosmiconfig_1 = require("cosmiconfig"); +const log_1 = require("./log"); +const defaultConfig = { + allowEmptyCommitMessage: false, + allowReplaceAllOccurrences: true, + commentChar: '#', + gitRoot: '', + ignoredBranchesPattern: '^(master|main|dev|develop|development|release)$', + ignoreBranchesMissingTickets: false, + isConventionalCommit: false, + conventionalCommitPattern: '^([a-z]+)(\\([a-z0-9.,-_ ]+\\))?!?: ([\\w \\S]+)$', + jiraTicketPattern: '([A-Z]+-\\d+)', + messagePattern: '[$J] $M', +}; +function resolveConfig(configPath) { + try { + return require.resolve(configPath); + } + catch (_a) { + return configPath; + } +} +async function loadConfig(configPath) { + try { + const explorer = (0, cosmiconfig_1.cosmiconfig)('jira-prepare-commit-msg', { + searchPlaces: [ + 'package.json', + '.jirapreparecommitmsgrc', + '.jirapreparecommitmsgrc.json', + '.jirapreparecommitmsgrc.yaml', + '.jirapreparecommitmsgrc.yml', + 'jira-prepare-commit-msg.config.js', + ], + }); + const config = configPath ? await explorer.load(resolveConfig(configPath)) : await explorer.search(); + (0, log_1.debug)(`Loaded config: ${JSON.stringify(config)}`); + if (config && !config.isEmpty) { + // eslint-disable-next-line @typescript-eslint/no-unsafe-assignment + const result = Object.assign(Object.assign({}, defaultConfig), config.config); + (0, log_1.debug)(`Used config: ${JSON.stringify(result)}`); + return result; + } + } + catch (err) { + // eslint-disable-next-line @typescript-eslint/restrict-template-expressions + (0, log_1.error)(`Loading configuration failed with error: ${err}`); + } + const result = Object.assign({}, defaultConfig); + (0, log_1.debug)(`Used config: ${JSON.stringify(result)}`); + return result; +} +exports.loadConfig = loadConfig; diff --git a/node_modules/jira-prepare-commit-msg/bin/git.js b/node_modules/jira-prepare-commit-msg/bin/git.js new file mode 100644 index 0000000..472a7cd --- /dev/null +++ b/node_modules/jira-prepare-commit-msg/bin/git.js @@ -0,0 +1,252 @@ +"use strict"; +var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) { + if (k2 === undefined) k2 = k; + var desc = Object.getOwnPropertyDescriptor(m, k); + if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) { + desc = { enumerable: true, get: function() { return m[k]; } }; + } + Object.defineProperty(o, k2, desc); +}) : (function(o, m, k, k2) { + if (k2 === undefined) k2 = k; + o[k2] = m[k]; +})); +var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) { + Object.defineProperty(o, "default", { enumerable: true, value: v }); +}) : function(o, v) { + o["default"] = v; +}); +var __importStar = (this && this.__importStar) || function (mod) { + if (mod && mod.__esModule) return mod; + var result = {}; + if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k); + __setModuleDefault(result, mod); + return result; +}; +Object.defineProperty(exports, "__esModule", { value: true }); +exports.writeJiraTicket = exports.getJiraTicket = exports.getBranchName = exports.getRoot = exports.gitRevParse = void 0; +const fs = __importStar(require("fs")); +const path = __importStar(require("path")); +const cp = __importStar(require("child_process")); +const log_1 = require("./log"); +const gitVerboseStatusSeparator = '------------------------ >8 ------------------------'; +function getMsgFilePath(gitRoot, index = 0) { + (0, log_1.debug)('getMsgFilePath'); + if (gitRoot.length > 0) { + // At first looking into this path, then if it's empty trying other ways + if (!path.isAbsolute(gitRoot)) { + const cwd = process.cwd(); + (0, log_1.log)(`Resolving .git path from ${cwd}`); + gitRoot = path.resolve(cwd, gitRoot); + } + if (!gitRoot.includes('.git')) { + gitRoot = path.join(gitRoot, '.git'); + } + return path.join(gitRoot, 'COMMIT_EDITMSG'); + } + // It is Husky 5 + if (process.env.HUSKY_GIT_PARAMS === undefined) { + const messageFilePath = process.argv.find((arg) => arg.includes('.git')); + if (messageFilePath) { + return messageFilePath; + } + else { + throw new Error(`You are using Husky 5. Please add $1 to jira-pre-commit-msg's parameters.`); + } + } + // Husky 2-4 stashes git hook parameters $* into a HUSKY_GIT_PARAMS env var. + const gitParams = process.env.HUSKY_GIT_PARAMS || ''; + // Throw a friendly error if the git params environment variable can't be found – the user may be missing Husky. + if (!gitParams) { + throw new Error(`The process.env.HUSKY_GIT_PARAMS isn't set. Is supported Husky version installed?`); + } + // Unfortunately, this will break if there are escaped spaces within a single argument; + // I don't believe there's a workaround for this without modifying Husky itself + return gitParams.split(' ')[index]; +} +function escapeReplacement(str) { + return str.replace(/[$]/, '$$$$'); // In replacement to escape $ needs $$ +} +function replaceMessageByPattern(jiraTicket, message, pattern, replaceAll) { + const jiraTicketRegExp = new RegExp('\\$J', replaceAll ? 'g' : ''); + const messageRegExp = new RegExp('\\$M', replaceAll ? 'g' : ''); + const result = pattern + .replace(jiraTicketRegExp, escapeReplacement(jiraTicket)) + .replace(messageRegExp, escapeReplacement(message)); + (0, log_1.debug)(`Replacing message: ${result}`); + return result; +} +function getMessageInfo(message, config) { + (0, log_1.debug)(`Original commit message: ${message}`); + const messageSections = message.split(gitVerboseStatusSeparator)[0]; + const lines = messageSections + .trim() + .split('\n') + .map((line) => line.trimLeft()) + .filter((line) => !line.startsWith(config.commentChar)); + const cleanMessage = lines.join('\n').trim(); + (0, log_1.debug)(`Clean commit message (${cleanMessage.length}): ${cleanMessage}`); + return { + cleanMessage, + originalMessage: message, + hasAnyText: message.length !== 0, + hasUserText: cleanMessage.length !== 0, + hasVerboseText: message.includes(gitVerboseStatusSeparator), + }; +} +function findFirstLineToInsert(lines, config) { + let firstNotEmptyLine = -1; + for (let i = 0; i < lines.length; ++i) { + const line = lines[i]; + // ignore everything after commentChar or the scissors comment, which present when doing a --verbose commit, + // or `git config commit.status true` + if (line === gitVerboseStatusSeparator) { + break; + } + if (line.startsWith(config.commentChar)) { + continue; + } + if (firstNotEmptyLine === -1) { + firstNotEmptyLine = i; + break; + } + } + return firstNotEmptyLine; +} +function insertJiraTicketIntoMessage(messageInfo, jiraTicket, config) { + var _a; + const message = messageInfo.originalMessage; + const lines = message.split('\n').map((line) => line.trimLeft()); + if (!messageInfo.hasUserText) { + (0, log_1.debug)(`User didn't write the message. Allow empty commit is ${String(config.allowEmptyCommitMessage)}`); + const preparedMessage = replaceMessageByPattern(jiraTicket, '', config.messagePattern, config.allowReplaceAllOccurrences); + if (messageInfo.hasAnyText) { + const insertedMessage = config.allowEmptyCommitMessage + ? preparedMessage + : `# ${preparedMessage}\n` + + '# JIRA prepare commit msg > ' + + 'Please uncomment the line above if you want to insert JIRA ticket into commit message'; + lines.unshift(insertedMessage); + } + else { + if (config.allowEmptyCommitMessage) { + lines.unshift(preparedMessage); + } + else { + (0, log_1.debug)(`Commit message is empty. Skipping...`); + } + } + } + else { + const firstLineToInsert = findFirstLineToInsert(lines, config); + (0, log_1.debug)(`First line to insert is: ${firstLineToInsert > -1 ? lines[firstLineToInsert] : ''} (${firstLineToInsert})`); + if (firstLineToInsert !== -1) { + const line = lines[firstLineToInsert]; + if (config.isConventionalCommit) { + (0, log_1.debug)(`Finding conventional commit in: ${line}`); + const conventionalCommitRegExp = new RegExp(config.conventionalCommitPattern, 'g'); + conventionalCommitRegExp.lastIndex = -1; + const [match, type, scope, msg] = (_a = conventionalCommitRegExp.exec(line)) !== null && _a !== void 0 ? _a : []; + if (match) { + (0, log_1.debug)(`Conventional commit message: ${match}`); + if (!msg.includes(jiraTicket)) { + const replacedMessage = replaceMessageByPattern(jiraTicket, msg, config.messagePattern, config.allowReplaceAllOccurrences); + lines[firstLineToInsert] = `${type}${scope || ''}: ${replacedMessage}`; + } + } + } + else if (!line.includes(jiraTicket)) { + lines[firstLineToInsert] = replaceMessageByPattern(jiraTicket, line || '', config.messagePattern, config.allowReplaceAllOccurrences); + } + } + // Add jira ticket into the message in case of missing + if (lines.every((line) => !line.includes(jiraTicket))) { + lines[0] = replaceMessageByPattern(jiraTicket, lines[0] || '', config.messagePattern, config.allowReplaceAllOccurrences); + } + } + return lines.join('\n'); +} +function gitRevParse(cwd = process.cwd(), gitRoot = '') { + const args = []; + // If git root is specified, checking existing work tree + if (gitRoot !== '' && gitRoot !== '.') { + (0, log_1.log)(`Git root is specified as ${gitRoot}`); + args.push('--git-dir', gitRoot); + } + args.push('rev-parse', '--show-prefix', '--git-common-dir'); + // https://github.com/typicode/husky/issues/580 + // https://github.com/typicode/husky/issues/587 + const { status, stderr, stdout } = cp.spawnSync('git', args, { cwd, encoding: 'utf-8' }); + if (status !== 0) { + throw new Error(stderr.toString()); + } + const [prefix, gitCommonDir] = stdout + .toString() + .split('\n') + .map((s) => s.trim()) + // Normalize for Windows + .map((s) => s.replace(/\\\\/, '/')); + return { prefix, gitCommonDir }; +} +exports.gitRevParse = gitRevParse; +function getRoot(gitRoot) { + (0, log_1.debug)('getRoot'); + const cwd = process.cwd(); + const { gitCommonDir } = gitRevParse(cwd, gitRoot); + // Git rev-parse returns unknown options as is. + // If we get --absolute-git-dir in the output, + // it probably means that an old version of Git has been used. + // There seem to be a bug with --git-common-dir that was fixed in 2.13.0. + // See issues above. + if (gitCommonDir === '--git-common-dir') { + throw new Error('Husky requires Git >= 2.13.0, please upgrade Git'); + } + return path.resolve(cwd, gitCommonDir); +} +exports.getRoot = getRoot; +function getBranchName(gitRoot) { + (0, log_1.debug)('gitBranchName'); + const cwd = process.cwd(); + const args = []; + // If git root is specified, checking existing work tree + if (gitRoot !== '' && gitRoot !== '.') { + args.push('--git-dir', gitRoot); + } + args.push('symbolic-ref', '--short', 'HEAD'); + const { status, stderr, stdout } = cp.spawnSync('git', args, { cwd, encoding: 'utf-8' }); + if (status !== 0) { + throw new Error(stderr.toString()); + } + return stdout.toString().trim(); +} +exports.getBranchName = getBranchName; +function getJiraTicket(branchName, config) { + (0, log_1.debug)('getJiraTicket'); + const jiraIdPattern = new RegExp(config.jiraTicketPattern, 'i'); + const matched = jiraIdPattern.exec(branchName); + const jiraTicket = matched && matched[0]; + return jiraTicket ? jiraTicket.toUpperCase() : null; +} +exports.getJiraTicket = getJiraTicket; +function writeJiraTicket(jiraTicket, config) { + (0, log_1.debug)('writeJiraTicket'); + const messageFilePath = getMsgFilePath(config.gitRoot); + let message; + // Read file with commit message + try { + message = fs.readFileSync(messageFilePath, { encoding: 'utf-8' }); + } + catch (ex) { + throw new Error(`Unable to read the file "${messageFilePath}".`); + } + const messageInfo = getMessageInfo(message, config); + const messageWithJiraTicket = insertJiraTicketIntoMessage(messageInfo, jiraTicket, config); + (0, log_1.debug)(messageWithJiraTicket); + // Write message back to file + try { + fs.writeFileSync(messageFilePath, messageWithJiraTicket, { encoding: 'utf-8' }); + } + catch (ex) { + throw new Error(`Unable to write the file "${messageFilePath}".`); + } +} +exports.writeJiraTicket = writeJiraTicket; diff --git a/node_modules/jira-prepare-commit-msg/bin/index.js b/node_modules/jira-prepare-commit-msg/bin/index.js new file mode 100644 index 0000000..f155678 --- /dev/null +++ b/node_modules/jira-prepare-commit-msg/bin/index.js @@ -0,0 +1,64 @@ +#!/usr/bin/env node +"use strict"; +var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) { + if (k2 === undefined) k2 = k; + var desc = Object.getOwnPropertyDescriptor(m, k); + if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) { + desc = { enumerable: true, get: function() { return m[k]; } }; + } + Object.defineProperty(o, k2, desc); +}) : (function(o, m, k, k2) { + if (k2 === undefined) k2 = k; + o[k2] = m[k]; +})); +var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) { + Object.defineProperty(o, "default", { enumerable: true, value: v }); +}) : function(o, v) { + o["default"] = v; +}); +var __importStar = (this && this.__importStar) || function (mod) { + if (mod && mod.__esModule) return mod; + var result = {}; + if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k); + __setModuleDefault(result, mod); + return result; +}; +Object.defineProperty(exports, "__esModule", { value: true }); +const git = __importStar(require("./git")); +const config_1 = require("./config"); +const log_1 = require("./log"); +// eslint-disable-next-line @typescript-eslint/no-floating-promises +(async () => { + (0, log_1.log)('start'); + try { + const config = await (0, config_1.loadConfig)(); + const gitRoot = git.getRoot(config.gitRoot); + const branch = git.getBranchName(gitRoot); + const ignored = new RegExp(config.ignoredBranchesPattern || '^$', 'i'); + if (ignored.test(branch)) { + (0, log_1.log)('The branch is ignored by the configuration rule'); + return; + } + const ticket = git.getJiraTicket(branch, config); + if (ticket === null) { + if (config.ignoreBranchesMissingTickets) { + (0, log_1.log)('The branch does not contain a JIRA ticket and is ignored by the configuration rule'); + } + else { + (0, log_1.error)('The JIRA ticket ID not found'); + } + return; + } + (0, log_1.log)(`The JIRA ticket ID is: ${ticket}`); + git.writeJiraTicket(ticket, config); + } + catch (err) { + if (typeof err === 'string') { + (0, log_1.error)(err); + } + else { + (0, log_1.error)(String(err)); + } + } + (0, log_1.log)('done'); +})(); diff --git a/node_modules/jira-prepare-commit-msg/bin/log.js b/node_modules/jira-prepare-commit-msg/bin/log.js new file mode 100644 index 0000000..c4ed7aa --- /dev/null +++ b/node_modules/jira-prepare-commit-msg/bin/log.js @@ -0,0 +1,23 @@ +"use strict"; +Object.defineProperty(exports, "__esModule", { value: true }); +exports.error = exports.log = exports.debug = void 0; +const verbose = process.argv.find((arg) => arg === '--verbose'); +const quietLog = process.argv.find((arg) => arg === '--quiet'); +function debug(message) { + if (!verbose) { + return; + } + console.log(`JIRA prepare commit msg > DEBUG: ${message}`); +} +exports.debug = debug; +function log(message) { + if (quietLog) { + return; + } + console.log(`JIRA prepare commit msg > ${message}`); +} +exports.log = log; +function error(err) { + console.error(`JIRA prepare commit msg > ${err}`); +} +exports.error = error; diff --git a/node_modules/jira-prepare-commit-msg/package.json b/node_modules/jira-prepare-commit-msg/package.json new file mode 100644 index 0000000..71ccdda --- /dev/null +++ b/node_modules/jira-prepare-commit-msg/package.json @@ -0,0 +1,76 @@ +{ + "name": "jira-prepare-commit-msg", + "version": "1.7.2", + "description": "Husky Git hook to add JIRA ticket ID into the commit message", + "author": "Dmitry Shilov", + "bin": "./bin/index.js", + "keywords": [ + "husky", + "jira", + "hook", + "hooks", + "prepare", + "commit", + "message", + "msg" + ], + "homepage": "https://github.com/bk201-/jira-prepare-commit-msg", + "bugs": "https://github.com/bk201-/jira-prepare-commit-msg/issues", + "repository": { + "type": "git", + "url": "https://github.com/bk201-/jira-prepare-commit-msg" + }, + "license": "MIT", + "dependencies": { + "cosmiconfig": "^8.0.0" + }, + "devDependencies": { + "@types/node": "^18.11.18", + "@typescript-eslint/eslint-plugin": "^5.48.1", + "@typescript-eslint/parser": "^5.48.1", + "ava": "^5.1.0", + "eslint": "^8.31.0", + "eslint-config-prettier": "^8.6.0", + "eslint-config-semistandard": "^17.0.0", + "eslint-config-standard": "^17.0.0", + "eslint-plugin-import": "^2.26.0", + "eslint-plugin-n": "^15.6.0", + "eslint-plugin-prettier": "^4.2.1", + "eslint-plugin-promise": "^6.1.1", + "eslint-plugin-standard": "^5.0.0", + "prettier": "^2.8.2", + "rimraf": "^4.0.7", + "ts-node": "^10.9.1", + "typescript": "^4.9.4" + }, + "engines": { + "node": ">=14" + }, + "ava": { + "extensions": [ + "ts" + ], + "require": [ + "ts-node/register" + ] + }, + "scripts": { + "clean": "rimraf -- ./bin/", + "compile": "npm run clean && npm run tsc", + "eslint": "eslint --ext .js --ext .ts src/", + "eslint:fix": "eslint --ext .js --ext .ts src/ --fix", + "prettier": "prettier --parser typescript --write \"src/**/*.ts\"", + "tsc": "tsc -p ./", + "prepare:husky:2": "cd ./test/husky2 && git init && git checkout -b JIRA-4321-test-husky2 && npm i", + "prepare:husky:3": "cd ./test/husky3 && git init && git checkout -b JIRA-4321-test-husky3 && npm i", + "prepare:husky:4": "cd ./test/husky4 && git init && git checkout -b JIRA-4321-test-husky4 && npm i", + "prepare:husky:5": "cd ./test/husky5 && git init && git checkout -b JIRA-4321-test-husky5 && npm i", + "cleanup:husky:2": "cd ./test/husky2 && rimraf .git && rimraf node_modules && rimraf package-lock.json", + "cleanup:husky:3": "cd ./test/husky3 && rimraf .git && rimraf node_modules && rimraf package-lock.json", + "cleanup:husky:4": "cd ./test/husky4 && rimraf .git && rimraf node_modules && rimraf package-lock.json", + "cleanup:husky:5": "cd ./test/husky5 && rimraf .git && rimraf node_modules && rimraf package-lock.json && rimraf .husky", + "pretest": "npm run prepare:husky:2 && npm run prepare:husky:3 && npm run prepare:husky:4 && npm run prepare:husky:5", + "test": "npm run compile && ava test/test.ts", + "posttest": "npm run cleanup:husky:2 && npm run cleanup:husky:3 && npm run cleanup:husky:4 && npm run cleanup:husky:5" + } +} diff --git a/node_modules/js-tokens/CHANGELOG.md b/node_modules/js-tokens/CHANGELOG.md new file mode 100644 index 0000000..755e6f6 --- /dev/null +++ b/node_modules/js-tokens/CHANGELOG.md @@ -0,0 +1,151 @@ +### Version 4.0.0 (2018-01-28) ### + +- Added: Support for ES2018. The only change needed was recognizing the `s` + regex flag. +- Changed: _All_ tokens returned by the `matchToToken` function now have a + `closed` property. It is set to `undefined` for the tokens where “closed” + doesn’t make sense. This means that all tokens objects have the same shape, + which might improve performance. + +These are the breaking changes: + +- `'/a/s'.match(jsTokens)` no longer returns `['/', 'a', '/', 's']`, but + `['/a/s']`. (There are of course other variations of this.) +- Code that rely on some token objects not having the `closed` property could + now behave differently. + + +### Version 3.0.2 (2017-06-28) ### + +- No code changes. Just updates to the readme. + + +### Version 3.0.1 (2017-01-30) ### + +- Fixed: ES2015 unicode escapes with more than 6 hex digits are now matched + correctly. + + +### Version 3.0.0 (2017-01-11) ### + +This release contains one breaking change, that should [improve performance in +V8][v8-perf]: + +> So how can you, as a JavaScript developer, ensure that your RegExps are fast? +> If you are not interested in hooking into RegExp internals, make sure that +> neither the RegExp instance, nor its prototype is modified in order to get the +> best performance: +> +> ```js +> var re = /./g; +> re.exec(''); // Fast path. +> re.new_property = 'slow'; +> ``` + +This module used to export a single regex, with `.matchToToken` bolted +on, just like in the above example. This release changes the exports of +the module to avoid this issue. + +Before: + +```js +import jsTokens from "js-tokens" +// or: +var jsTokens = require("js-tokens") +var matchToToken = jsTokens.matchToToken +``` + +After: + +```js +import jsTokens, {matchToToken} from "js-tokens" +// or: +var jsTokens = require("js-tokens").default +var matchToToken = require("js-tokens").matchToToken +``` + +[v8-perf]: http://v8project.blogspot.se/2017/01/speeding-up-v8-regular-expressions.html + + +### Version 2.0.0 (2016-06-19) ### + +- Added: Support for ES2016. In other words, support for the `**` exponentiation + operator. + +These are the breaking changes: + +- `'**'.match(jsTokens)` no longer returns `['*', '*']`, but `['**']`. +- `'**='.match(jsTokens)` no longer returns `['*', '*=']`, but `['**=']`. + + +### Version 1.0.3 (2016-03-27) ### + +- Improved: Made the regex ever so slightly smaller. +- Updated: The readme. + + +### Version 1.0.2 (2015-10-18) ### + +- Improved: Limited npm package contents for a smaller download. Thanks to + @zertosh! + + +### Version 1.0.1 (2015-06-20) ### + +- Fixed: Declared an undeclared variable. + + +### Version 1.0.0 (2015-02-26) ### + +- Changed: Merged the 'operator' and 'punctuation' types into 'punctuator'. That + type is now equivalent to the Punctuator token in the ECMAScript + specification. (Backwards-incompatible change.) +- Fixed: A `-` followed by a number is now correctly matched as a punctuator + followed by a number. It used to be matched as just a number, but there is no + such thing as negative number literals. (Possibly backwards-incompatible + change.) + + +### Version 0.4.1 (2015-02-21) ### + +- Added: Support for the regex `u` flag. + + +### Version 0.4.0 (2015-02-21) ### + +- Improved: `jsTokens.matchToToken` performance. +- Added: Support for octal and binary number literals. +- Added: Support for template strings. + + +### Version 0.3.1 (2015-01-06) ### + +- Fixed: Support for unicode spaces. They used to be allowed in names (which is + very confusing), and some unicode newlines were wrongly allowed in strings and + regexes. + + +### Version 0.3.0 (2014-12-19) ### + +- Changed: The `jsTokens.names` array has been replaced with the + `jsTokens.matchToToken` function. The capturing groups of `jsTokens` are no + longer part of the public API; instead use said function. See this [gist] for + an example. (Backwards-incompatible change.) +- Changed: The empty string is now considered an “invalid” token, instead an + “empty” token (its own group). (Backwards-incompatible change.) +- Removed: component support. (Backwards-incompatible change.) + +[gist]: https://gist.github.com/lydell/be49dbf80c382c473004 + + +### Version 0.2.0 (2014-06-19) ### + +- Changed: Match ES6 function arrows (`=>`) as an operator, instead of its own + category (“functionArrow”), for simplicity. (Backwards-incompatible change.) +- Added: ES6 splats (`...`) are now matched as an operator (instead of three + punctuations). (Backwards-incompatible change.) + + +### Version 0.1.0 (2014-03-08) ### + +- Initial release. diff --git a/node_modules/js-tokens/LICENSE b/node_modules/js-tokens/LICENSE new file mode 100644 index 0000000..54aef52 --- /dev/null +++ b/node_modules/js-tokens/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2014, 2015, 2016, 2017, 2018 Simon Lydell + +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/js-tokens/README.md b/node_modules/js-tokens/README.md new file mode 100644 index 0000000..00cdf16 --- /dev/null +++ b/node_modules/js-tokens/README.md @@ -0,0 +1,240 @@ +Overview [![Build Status](https://travis-ci.org/lydell/js-tokens.svg?branch=master)](https://travis-ci.org/lydell/js-tokens) +======== + +A regex that tokenizes JavaScript. + +```js +var jsTokens = require("js-tokens").default + +var jsString = "var foo=opts.foo;\n..." + +jsString.match(jsTokens) +// ["var", " ", "foo", "=", "opts", ".", "foo", ";", "\n", ...] +``` + + +Installation +============ + +`npm install js-tokens` + +```js +import jsTokens from "js-tokens" +// or: +var jsTokens = require("js-tokens").default +``` + + +Usage +===== + +### `jsTokens` ### + +A regex with the `g` flag that matches JavaScript tokens. + +The regex _always_ matches, even invalid JavaScript and the empty string. + +The next match is always directly after the previous. + +### `var token = matchToToken(match)` ### + +```js +import {matchToToken} from "js-tokens" +// or: +var matchToToken = require("js-tokens").matchToToken +``` + +Takes a `match` returned by `jsTokens.exec(string)`, and returns a `{type: +String, value: String}` object. The following types are available: + +- string +- comment +- regex +- number +- name +- punctuator +- whitespace +- invalid + +Multi-line comments and strings also have a `closed` property indicating if the +token was closed or not (see below). + +Comments and strings both come in several flavors. To distinguish them, check if +the token starts with `//`, `/*`, `'`, `"` or `` ` ``. + +Names are ECMAScript IdentifierNames, that is, including both identifiers and +keywords. You may use [is-keyword-js] to tell them apart. + +Whitespace includes both line terminators and other whitespace. + +[is-keyword-js]: https://github.com/crissdev/is-keyword-js + + +ECMAScript support +================== + +The intention is to always support the latest ECMAScript version whose feature +set has been finalized. + +If adding support for a newer version requires changes, a new version with a +major verion bump will be released. + +Currently, ECMAScript 2018 is supported. + + +Invalid code handling +===================== + +Unterminated strings are still matched as strings. JavaScript strings cannot +contain (unescaped) newlines, so unterminated strings simply end at the end of +the line. Unterminated template strings can contain unescaped newlines, though, +so they go on to the end of input. + +Unterminated multi-line comments are also still matched as comments. They +simply go on to the end of the input. + +Unterminated regex literals are likely matched as division and whatever is +inside the regex. + +Invalid ASCII characters have their own capturing group. + +Invalid non-ASCII characters are treated as names, to simplify the matching of +names (except unicode spaces which are treated as whitespace). Note: See also +the [ES2018](#es2018) section. + +Regex literals may contain invalid regex syntax. They are still matched as +regex literals. They may also contain repeated regex flags, to keep the regex +simple. + +Strings may contain invalid escape sequences. + + +Limitations +=========== + +Tokenizing JavaScript using regexes—in fact, _one single regex_—won’t be +perfect. But that’s not the point either. + +You may compare jsTokens with [esprima] by using `esprima-compare.js`. +See `npm run esprima-compare`! + +[esprima]: http://esprima.org/ + +### Template string interpolation ### + +Template strings are matched as single tokens, from the starting `` ` `` to the +ending `` ` ``, including interpolations (whose tokens are not matched +individually). + +Matching template string interpolations requires recursive balancing of `{` and +`}`—something that JavaScript regexes cannot do. Only one level of nesting is +supported. + +### Division and regex literals collision ### + +Consider this example: + +```js +var g = 9.82 +var number = bar / 2/g + +var regex = / 2/g +``` + +A human can easily understand that in the `number` line we’re dealing with +division, and in the `regex` line we’re dealing with a regex literal. How come? +Because humans can look at the whole code to put the `/` characters in context. +A JavaScript regex cannot. It only sees forwards. (Well, ES2018 regexes can also +look backwards. See the [ES2018](#es2018) section). + +When the `jsTokens` regex scans throught the above, it will see the following +at the end of both the `number` and `regex` rows: + +```js +/ 2/g +``` + +It is then impossible to know if that is a regex literal, or part of an +expression dealing with division. + +Here is a similar case: + +```js +foo /= 2/g +foo(/= 2/g) +``` + +The first line divides the `foo` variable with `2/g`. The second line calls the +`foo` function with the regex literal `/= 2/g`. Again, since `jsTokens` only +sees forwards, it cannot tell the two cases apart. + +There are some cases where we _can_ tell division and regex literals apart, +though. + +First off, we have the simple cases where there’s only one slash in the line: + +```js +var foo = 2/g +foo /= 2 +``` + +Regex literals cannot contain newlines, so the above cases are correctly +identified as division. Things are only problematic when there are more than +one non-comment slash in a single line. + +Secondly, not every character is a valid regex flag. + +```js +var number = bar / 2/e +``` + +The above example is also correctly identified as division, because `e` is not a +valid regex flag. I initially wanted to future-proof by allowing `[a-zA-Z]*` +(any letter) as flags, but it is not worth it since it increases the amount of +ambigous cases. So only the standard `g`, `m`, `i`, `y` and `u` flags are +allowed. This means that the above example will be identified as division as +long as you don’t rename the `e` variable to some permutation of `gmiyus` 1 to 6 +characters long. + +Lastly, we can look _forward_ for information. + +- If the token following what looks like a regex literal is not valid after a + regex literal, but is valid in a division expression, then the regex literal + is treated as division instead. For example, a flagless regex cannot be + followed by a string, number or name, but all of those three can be the + denominator of a division. +- Generally, if what looks like a regex literal is followed by an operator, the + regex literal is treated as division instead. This is because regexes are + seldomly used with operators (such as `+`, `*`, `&&` and `==`), but division + could likely be part of such an expression. + +Please consult the regex source and the test cases for precise information on +when regex or division is matched (should you need to know). In short, you +could sum it up as: + +If the end of a statement looks like a regex literal (even if it isn’t), it +will be treated as one. Otherwise it should work as expected (if you write sane +code). + +### ES2018 ### + +ES2018 added some nice regex improvements to the language. + +- [Unicode property escapes] should allow telling names and invalid non-ASCII + characters apart without blowing up the regex size. +- [Lookbehind assertions] should allow matching telling division and regex + literals apart in more cases. +- [Named capture groups] might simplify some things. + +These things would be nice to do, but are not critical. They probably have to +wait until the oldest maintained Node.js LTS release supports those features. + +[Unicode property escapes]: http://2ality.com/2017/07/regexp-unicode-property-escapes.html +[Lookbehind assertions]: http://2ality.com/2017/05/regexp-lookbehind-assertions.html +[Named capture groups]: http://2ality.com/2017/05/regexp-named-capture-groups.html + + +License +======= + +[MIT](LICENSE). diff --git a/node_modules/js-tokens/index.js b/node_modules/js-tokens/index.js new file mode 100644 index 0000000..b23a4a0 --- /dev/null +++ b/node_modules/js-tokens/index.js @@ -0,0 +1,23 @@ +// Copyright 2014, 2015, 2016, 2017, 2018 Simon Lydell +// License: MIT. (See LICENSE.) + +Object.defineProperty(exports, "__esModule", { + value: true +}) + +// This regex comes from regex.coffee, and is inserted here by generate-index.js +// (run `npm run build`). +exports.default = /((['"])(?:(?!\2|\\).|\\(?:\r\n|[\s\S]))*(\2)?|`(?:[^`\\$]|\\[\s\S]|\$(?!\{)|\$\{(?:[^{}]|\{[^}]*\}?)*\}?)*(`)?)|(\/\/.*)|(\/\*(?:[^*]|\*(?!\/))*(\*\/)?)|(\/(?!\*)(?:\[(?:(?![\]\\]).|\\.)*\]|(?![\/\]\\]).|\\.)+\/(?:(?!\s*(?:\b|[\u0080-\uFFFF$\\'"~({]|[+\-!](?!=)|\.?\d))|[gmiyus]{1,6}\b(?![\u0080-\uFFFF$\\]|\s*(?:[+\-*%&|^<>!=?({]|\/(?![\/*])))))|(0[xX][\da-fA-F]+|0[oO][0-7]+|0[bB][01]+|(?:\d*\.\d+|\d+\.?)(?:[eE][+-]?\d+)?)|((?!\d)(?:(?!\s)[$\w\u0080-\uFFFF]|\\u[\da-fA-F]{4}|\\u\{[\da-fA-F]+\})+)|(--|\+\+|&&|\|\||=>|\.{3}|(?:[+\-\/%&|^]|\*{1,2}|<{1,2}|>{1,3}|!=?|={1,2})=?|[?~.,:;[\](){}])|(\s+)|(^$|[\s\S])/g + +exports.matchToToken = function(match) { + var token = {type: "invalid", value: match[0], closed: undefined} + if (match[ 1]) token.type = "string" , token.closed = !!(match[3] || match[4]) + else if (match[ 5]) token.type = "comment" + else if (match[ 6]) token.type = "comment", token.closed = !!match[7] + else if (match[ 8]) token.type = "regex" + else if (match[ 9]) token.type = "number" + else if (match[10]) token.type = "name" + else if (match[11]) token.type = "punctuator" + else if (match[12]) token.type = "whitespace" + return token +} diff --git a/node_modules/js-tokens/package.json b/node_modules/js-tokens/package.json new file mode 100644 index 0000000..66752fa --- /dev/null +++ b/node_modules/js-tokens/package.json @@ -0,0 +1,30 @@ +{ + "name": "js-tokens", + "version": "4.0.0", + "author": "Simon Lydell", + "license": "MIT", + "description": "A regex that tokenizes JavaScript.", + "keywords": [ + "JavaScript", + "js", + "token", + "tokenize", + "regex" + ], + "files": [ + "index.js" + ], + "repository": "lydell/js-tokens", + "scripts": { + "test": "mocha --ui tdd", + "esprima-compare": "node esprima-compare ./index.js everything.js/es5.js", + "build": "node generate-index.js", + "dev": "npm run build && npm test" + }, + "devDependencies": { + "coffeescript": "2.1.1", + "esprima": "4.0.0", + "everything.js": "1.0.3", + "mocha": "5.0.0" + } +} diff --git a/node_modules/js-yaml/CHANGELOG.md b/node_modules/js-yaml/CHANGELOG.md new file mode 100644 index 0000000..ff2375e --- /dev/null +++ b/node_modules/js-yaml/CHANGELOG.md @@ -0,0 +1,616 @@ +# Changelog + +All notable changes to this project will be documented in this file. + +The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), +and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). + + +## [4.1.0] - 2021-04-15 +### Added +- Types are now exported as `yaml.types.XXX`. +- Every type now has `options` property with original arguments kept as they were + (see `yaml.types.int.options` as an example). + +### Changed +- `Schema.extend()` now keeps old type order in case of conflicts + (e.g. Schema.extend([ a, b, c ]).extend([ b, a, d ]) is now ordered as `abcd` instead of `cbad`). + + +## [4.0.0] - 2021-01-03 +### Changed +- Check [migration guide](migrate_v3_to_v4.md) to see details for all breaking changes. +- Breaking: "unsafe" tags `!!js/function`, `!!js/regexp`, `!!js/undefined` are + moved to [js-yaml-js-types](https://github.com/nodeca/js-yaml-js-types) package. +- Breaking: removed `safe*` functions. Use `load`, `loadAll`, `dump` + instead which are all now safe by default. +- `yaml.DEFAULT_SAFE_SCHEMA` and `yaml.DEFAULT_FULL_SCHEMA` are removed, use + `yaml.DEFAULT_SCHEMA` instead. +- `yaml.Schema.create(schema, tags)` is removed, use `schema.extend(tags)` instead. +- `!!binary` now always mapped to `Uint8Array` on load. +- Reduced nesting of `/lib` folder. +- Parse numbers according to YAML 1.2 instead of YAML 1.1 (`01234` is now decimal, + `0o1234` is octal, `1:23` is parsed as string instead of base60). +- `dump()` no longer quotes `:`, `[`, `]`, `(`, `)` except when necessary, #470, #557. +- Line and column in exceptions are now formatted as `(X:Y)` instead of + `at line X, column Y` (also present in compact format), #332. +- Code snippet created in exceptions now contains multiple lines with line numbers. +- `dump()` now serializes `undefined` as `null` in collections and removes keys with + `undefined` in mappings, #571. +- `dump()` with `skipInvalid=true` now serializes invalid items in collections as null. +- Custom tags starting with `!` are now dumped as `!tag` instead of `!`, #576. +- Custom tags starting with `tag:yaml.org,2002:` are now shorthanded using `!!`, #258. + +### Added +- Added `.mjs` (es modules) support. +- Added `quotingType` and `forceQuotes` options for dumper to configure + string literal style, #290, #529. +- Added `styles: { '!!null': 'empty' }` option for dumper + (serializes `{ foo: null }` as "`foo: `"), #570. +- Added `replacer` option (similar to option in JSON.stringify), #339. +- Custom `Tag` can now handle all tags or multiple tags with the same prefix, #385. + +### Fixed +- Astral characters are no longer encoded by `dump()`, #587. +- "duplicate mapping key" exception now points at the correct column, #452. +- Extra commas in flow collections (e.g. `[foo,,bar]`) now throw an exception + instead of producing null, #321. +- `__proto__` key no longer overrides object prototype, #164. +- Removed `bower.json`. +- Tags are now url-decoded in `load()` and url-encoded in `dump()` + (previously usage of custom non-ascii tags may have led to invalid YAML that can't be parsed). +- Anchors now work correctly with empty nodes, #301. +- Fix incorrect parsing of invalid block mapping syntax, #418. +- Throw an error if block sequence/mapping indent contains a tab, #80. + + +## [3.14.1] - 2020-12-07 +### Security +- Fix possible code execution in (already unsafe) `.load()` (in &anchor). + + +## [3.14.0] - 2020-05-22 +### Changed +- Support `safe/loadAll(input, options)` variant of call. +- CI: drop outdated nodejs versions. +- Dev deps bump. + +### Fixed +- Quote `=` in plain scalars #519. +- Check the node type for `!` tag in case user manually specifies it. +- Verify that there are no null-bytes in input. +- Fix wrong quote position when writing condensed flow, #526. + + +## [3.13.1] - 2019-04-05 +### Security +- Fix possible code execution in (already unsafe) `.load()`, #480. + + +## [3.13.0] - 2019-03-20 +### Security +- Security fix: `safeLoad()` can hang when arrays with nested refs + used as key. Now throws exception for nested arrays. #475. + + +## [3.12.2] - 2019-02-26 +### Fixed +- Fix `noArrayIndent` option for root level, #468. + + +## [3.12.1] - 2019-01-05 +### Added +- Added `noArrayIndent` option, #432. + + +## [3.12.0] - 2018-06-02 +### Changed +- Support arrow functions without a block statement, #421. + + +## [3.11.0] - 2018-03-05 +### Added +- Add arrow functions suport for `!!js/function`. + +### Fixed +- Fix dump in bin/octal/hex formats for negative integers, #399. + + +## [3.10.0] - 2017-09-10 +### Fixed +- Fix `condenseFlow` output (quote keys for sure, instead of spaces), #371, #370. +- Dump astrals as codepoints instead of surrogate pair, #368. + + +## [3.9.1] - 2017-07-08 +### Fixed +- Ensure stack is present for custom errors in node 7.+, #351. + + +## [3.9.0] - 2017-07-08 +### Added +- Add `condenseFlow` option (to create pretty URL query params), #346. + +### Fixed +- Support array return from safeLoadAll/loadAll, #350. + + +## [3.8.4] - 2017-05-08 +### Fixed +- Dumper: prevent space after dash for arrays that wrap, #343. + + +## [3.8.3] - 2017-04-05 +### Fixed +- Should not allow numbers to begin and end with underscore, #335. + + +## [3.8.2] - 2017-03-02 +### Fixed +- Fix `!!float 123` (integers) parse, #333. +- Don't allow leading zeros in floats (except 0, 0.xxx). +- Allow positive exponent without sign in floats. + + +## [3.8.1] - 2017-02-07 +### Changed +- Maintenance: update browserified build. + + +## [3.8.0] - 2017-02-07 +### Fixed +- Fix reported position for `duplicated mapping key` errors. + Now points to block start instead of block end. + (#243, thanks to @shockey). + + +## [3.7.0] - 2016-11-12 +### Added +- Support polymorphism for tags (#300, thanks to @monken). + +### Fixed +- Fix parsing of quotes followed by newlines (#304, thanks to @dplepage). + + +## [3.6.1] - 2016-05-11 +### Fixed +- Fix output cut on a pipe, #286. + + +## [3.6.0] - 2016-04-16 +### Fixed +- Dumper rewrite, fix multiple bugs with trailing `\n`. + Big thanks to @aepsilon! +- Loader: fix leading/trailing newlines in block scalars, @aepsilon. + + +## [3.5.5] - 2016-03-17 +### Fixed +- Date parse fix: don't allow dates with on digit in month and day, #268. + + +## [3.5.4] - 2016-03-09 +### Added +- `noCompatMode` for dumper, to disable quoting YAML 1.1 values. + + +## [3.5.3] - 2016-02-11 +### Changed +- Maintenance release. + + +## [3.5.2] - 2016-01-11 +### Changed +- Maintenance: missed comma in bower config. + + +## [3.5.1] - 2016-01-11 +### Changed +- Removed `inherit` dependency, #239. +- Better browserify workaround for esprima load. +- Demo rewrite. + + +## [3.5.0] - 2016-01-10 +### Fixed +- Dumper. Fold strings only, #217. +- Dumper. `norefs` option, to clone linked objects, #229. +- Loader. Throw a warning for duplicate keys, #166. +- Improved browserify support (mark `esprima` & `Buffer` excluded). + + +## [3.4.6] - 2015-11-26 +### Changed +- Use standalone `inherit` to keep browserified files clear. + + +## [3.4.5] - 2015-11-23 +### Added +- Added `lineWidth` option to dumper. + + +## [3.4.4] - 2015-11-21 +### Fixed +- Fixed floats dump (missed dot for scientific format), #220. +- Allow non-printable characters inside quoted scalars, #192. + + +## [3.4.3] - 2015-10-10 +### Changed +- Maintenance release - deps bump (esprima, argparse). + + +## [3.4.2] - 2015-09-09 +### Fixed +- Fixed serialization of duplicated entries in sequences, #205. + Thanks to @vogelsgesang. + + +## [3.4.1] - 2015-09-05 +### Fixed +- Fixed stacktrace handling in generated errors, for browsers (FF/IE). + + +## [3.4.0] - 2015-08-23 +### Changed +- Don't throw on warnings anymore. Use `onWarning` option to catch. +- Throw error on unknown tags (was warning before). +- Reworked internals of error class. + +### Fixed +- Fixed multiline keys dump, #197. Thanks to @tcr. +- Fixed heading line breaks in some scalars (regression). + + +## [3.3.1] - 2015-05-13 +### Added +- Added `.sortKeys` dumper option, thanks to @rjmunro. + +### Fixed +- Fixed astral characters support, #191. + + +## [3.3.0] - 2015-04-26 +### Changed +- Significantly improved long strings formatting in dumper, thanks to @isaacs. +- Strip BOM if exists. + + +## [3.2.7] - 2015-02-19 +### Changed +- Maintenance release. +- Updated dependencies. +- HISTORY.md -> CHANGELOG.md + + +## [3.2.6] - 2015-02-07 +### Fixed +- Fixed encoding of UTF-16 surrogate pairs. (e.g. "\U0001F431" CAT FACE). +- Fixed demo dates dump (#113, thanks to @Hypercubed). + + +## [3.2.5] - 2014-12-28 +### Fixed +- Fixed resolving of all built-in types on empty nodes. +- Fixed invalid warning on empty lines within quoted scalars and flow collections. +- Fixed bug: Tag on an empty node didn't resolve in some cases. + + +## [3.2.4] - 2014-12-19 +### Fixed +- Fixed resolving of !!null tag on an empty node. + + +## [3.2.3] - 2014-11-08 +### Fixed +- Implemented dumping of objects with circular and cross references. +- Partially fixed aliasing of constructed objects. (see issue #141 for details) + + +## [3.2.2] - 2014-09-07 +### Fixed +- Fixed infinite loop on unindented block scalars. +- Rewritten base64 encode/decode in binary type, to keep code licence clear. + + +## [3.2.1] - 2014-08-24 +### Fixed +- Nothig new. Just fix npm publish error. + + +## [3.2.0] - 2014-08-24 +### Added +- Added input piping support to CLI. + +### Fixed +- Fixed typo, that could cause hand on initial indent (#139). + + +## [3.1.0] - 2014-07-07 +### Changed +- 1.5x-2x speed boost. +- Removed deprecated `require('xxx.yml')` support. +- Significant code cleanup and refactoring. +- Internal API changed. If you used custom types - see updated examples. + Others are not affected. +- Even if the input string has no trailing line break character, + it will be parsed as if it has one. +- Added benchmark scripts. +- Moved bower files to /dist folder +- Bugfixes. + + +## [3.0.2] - 2014-02-27 +### Fixed +- Fixed bug: "constructor" string parsed as `null`. + + +## [3.0.1] - 2013-12-22 +### Fixed +- Fixed parsing of literal scalars. (issue #108) +- Prevented adding unnecessary spaces in object dumps. (issue #68) +- Fixed dumping of objects with very long (> 1024 in length) keys. + + +## [3.0.0] - 2013-12-16 +### Changed +- Refactored code. Changed API for custom types. +- Removed output colors in CLI, dump json by default. +- Removed big dependencies from browser version (esprima, buffer). Load `esprima` manually, if `!!js/function` needed. `!!bin` now returns Array in browser +- AMD support. +- Don't quote dumped strings because of `-` & `?` (if not first char). +- __Deprecated__ loading yaml files via `require()`, as not recommended + behaviour for node. + + +## [2.1.3] - 2013-10-16 +### Fixed +- Fix wrong loading of empty block scalars. + + +## [2.1.2] - 2013-10-07 +### Fixed +- Fix unwanted line breaks in folded scalars. + + +## [2.1.1] - 2013-10-02 +### Fixed +- Dumper now respects deprecated booleans syntax from YAML 1.0/1.1 +- Fixed reader bug in JSON-like sequences/mappings. + + +## [2.1.0] - 2013-06-05 +### Added +- Add standard YAML schemas: Failsafe (`FAILSAFE_SCHEMA`), + JSON (`JSON_SCHEMA`) and Core (`CORE_SCHEMA`). +- Add `skipInvalid` dumper option. + +### Changed +- Rename `DEFAULT_SCHEMA` to `DEFAULT_FULL_SCHEMA` + and `SAFE_SCHEMA` to `DEFAULT_SAFE_SCHEMA`. +- Use `safeLoad` for `require` extension. + +### Fixed +- Bug fix: export `NIL` constant from the public interface. + + +## [2.0.5] - 2013-04-26 +### Security +- Close security issue in !!js/function constructor. + Big thanks to @nealpoole for security audit. + + +## [2.0.4] - 2013-04-08 +### Changed +- Updated .npmignore to reduce package size + + +## [2.0.3] - 2013-02-26 +### Fixed +- Fixed dumping of empty arrays ans objects. ([] and {} instead of null) + + +## [2.0.2] - 2013-02-15 +### Fixed +- Fixed input validation: tabs are printable characters. + + +## [2.0.1] - 2013-02-09 +### Fixed +- Fixed error, when options not passed to function cass + + +## [2.0.0] - 2013-02-09 +### Changed +- Full rewrite. New architecture. Fast one-stage parsing. +- Changed custom types API. +- Added YAML dumper. + + +## [1.0.3] - 2012-11-05 +### Fixed +- Fixed utf-8 files loading. + + +## [1.0.2] - 2012-08-02 +### Fixed +- Pull out hand-written shims. Use ES5-Shims for old browsers support. See #44. +- Fix timstamps incorectly parsed in local time when no time part specified. + + +## [1.0.1] - 2012-07-07 +### Fixed +- Fixes `TypeError: 'undefined' is not an object` under Safari. Thanks Phuong. +- Fix timestamps incorrectly parsed in local time. Thanks @caolan. Closes #46. + + +## [1.0.0] - 2012-07-01 +### Changed +- `y`, `yes`, `n`, `no`, `on`, `off` are not converted to Booleans anymore. + Fixes #42. +- `require(filename)` now returns a single document and throws an Error if + file contains more than one document. +- CLI was merged back from js-yaml.bin + + +## [0.3.7] - 2012-02-28 +### Fixed +- Fix export of `addConstructor()`. Closes #39. + + +## [0.3.6] - 2012-02-22 +### Changed +- Removed AMD parts - too buggy to use. Need help to rewrite from scratch + +### Fixed +- Removed YUI compressor warning (renamed `double` variable). Closes #40. + + +## [0.3.5] - 2012-01-10 +### Fixed +- Workagound for .npmignore fuckup under windows. Thanks to airportyh. + + +## [0.3.4] - 2011-12-24 +### Fixed +- Fixes str[] for oldIEs support. +- Adds better has change support for browserified demo. +- improves compact output of Error. Closes #33. + + +## [0.3.3] - 2011-12-20 +### Added +- adds `compact` stringification of Errors. + +### Changed +- jsyaml executable moved to separate module. + + +## [0.3.2] - 2011-12-16 +### Added +- Added jsyaml executable. +- Added !!js/function support. Closes #12. + +### Fixed +- Fixes ug with block style scalars. Closes #26. +- All sources are passing JSLint now. +- Fixes bug in Safari. Closes #28. +- Fixes bug in Opers. Closes #29. +- Improves browser support. Closes #20. + + +## [0.3.1] - 2011-11-18 +### Added +- Added AMD support for browserified version. +- Added permalinks for online demo YAML snippets. Now we have YPaste service, lol. +- Added !!js/regexp and !!js/undefined types. Partially solves #12. + +### Changed +- Wrapped browserified js-yaml into closure. + +### Fixed +- Fixed the resolvement of non-specific tags. Closes #17. +- Fixed !!set mapping. +- Fixed month parse in dates. Closes #19. + + +## [0.3.0] - 2011-11-09 +### Added +- Added browserified version. Closes #13. +- Added live demo of browserified version. +- Ported some of the PyYAML tests. See #14. + +### Fixed +- Removed JS.Class dependency. Closes #3. +- Fixed timestamp bug when fraction was given. + + +## [0.2.2] - 2011-11-06 +### Fixed +- Fixed crash on docs without ---. Closes #8. +- Fixed multiline string parse +- Fixed tests/comments for using array as key + + +## [0.2.1] - 2011-11-02 +### Fixed +- Fixed short file read (<4k). Closes #9. + + +## [0.2.0] - 2011-11-02 +### Changed +- First public release + + +[4.1.0]: https://github.com/nodeca/js-yaml/compare/4.0.0...4.1.0 +[4.0.0]: https://github.com/nodeca/js-yaml/compare/3.14.0...4.0.0 +[3.14.0]: https://github.com/nodeca/js-yaml/compare/3.13.1...3.14.0 +[3.13.1]: https://github.com/nodeca/js-yaml/compare/3.13.0...3.13.1 +[3.13.0]: https://github.com/nodeca/js-yaml/compare/3.12.2...3.13.0 +[3.12.2]: https://github.com/nodeca/js-yaml/compare/3.12.1...3.12.2 +[3.12.1]: https://github.com/nodeca/js-yaml/compare/3.12.0...3.12.1 +[3.12.0]: https://github.com/nodeca/js-yaml/compare/3.11.0...3.12.0 +[3.11.0]: https://github.com/nodeca/js-yaml/compare/3.10.0...3.11.0 +[3.10.0]: https://github.com/nodeca/js-yaml/compare/3.9.1...3.10.0 +[3.9.1]: https://github.com/nodeca/js-yaml/compare/3.9.0...3.9.1 +[3.9.0]: https://github.com/nodeca/js-yaml/compare/3.8.4...3.9.0 +[3.8.4]: https://github.com/nodeca/js-yaml/compare/3.8.3...3.8.4 +[3.8.3]: 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https://github.com/nodeca/js-yaml/compare/1.0.1...1.0.2 +[1.0.1]: https://github.com/nodeca/js-yaml/compare/1.0.0...1.0.1 +[1.0.0]: https://github.com/nodeca/js-yaml/compare/0.3.7...1.0.0 +[0.3.7]: https://github.com/nodeca/js-yaml/compare/0.3.6...0.3.7 +[0.3.6]: https://github.com/nodeca/js-yaml/compare/0.3.5...0.3.6 +[0.3.5]: https://github.com/nodeca/js-yaml/compare/0.3.4...0.3.5 +[0.3.4]: https://github.com/nodeca/js-yaml/compare/0.3.3...0.3.4 +[0.3.3]: https://github.com/nodeca/js-yaml/compare/0.3.2...0.3.3 +[0.3.2]: https://github.com/nodeca/js-yaml/compare/0.3.1...0.3.2 +[0.3.1]: https://github.com/nodeca/js-yaml/compare/0.3.0...0.3.1 +[0.3.0]: https://github.com/nodeca/js-yaml/compare/0.2.2...0.3.0 +[0.2.2]: https://github.com/nodeca/js-yaml/compare/0.2.1...0.2.2 +[0.2.1]: https://github.com/nodeca/js-yaml/compare/0.2.0...0.2.1 +[0.2.0]: https://github.com/nodeca/js-yaml/releases/tag/0.2.0 diff --git a/node_modules/js-yaml/LICENSE b/node_modules/js-yaml/LICENSE new file mode 100644 index 0000000..09d3a29 --- /dev/null +++ b/node_modules/js-yaml/LICENSE @@ -0,0 +1,21 @@ +(The MIT License) + +Copyright (C) 2011-2015 by Vitaly Puzrin + +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/js-yaml/README.md b/node_modules/js-yaml/README.md new file mode 100644 index 0000000..3cbc4bd --- /dev/null +++ b/node_modules/js-yaml/README.md @@ -0,0 +1,246 @@ +JS-YAML - YAML 1.2 parser / writer for JavaScript +================================================= + +[![CI](https://github.com/nodeca/js-yaml/workflows/CI/badge.svg?branch=master)](https://github.com/nodeca/js-yaml/actions) +[![NPM version](https://img.shields.io/npm/v/js-yaml.svg)](https://www.npmjs.org/package/js-yaml) + +__[Online Demo](http://nodeca.github.com/js-yaml/)__ + + +This is an implementation of [YAML](http://yaml.org/), a human-friendly data +serialization language. Started as [PyYAML](http://pyyaml.org/) port, it was +completely rewritten from scratch. Now it's very fast, and supports 1.2 spec. + + +Installation +------------ + +### YAML module for node.js + +``` +npm install js-yaml +``` + + +### CLI executable + +If you want to inspect your YAML files from CLI, install js-yaml globally: + +``` +npm install -g js-yaml +``` + +#### Usage + +``` +usage: js-yaml [-h] [-v] [-c] [-t] file + +Positional arguments: + file File with YAML document(s) + +Optional arguments: + -h, --help Show this help message and exit. + -v, --version Show program's version number and exit. + -c, --compact Display errors in compact mode + -t, --trace Show stack trace on error +``` + + +API +--- + +Here we cover the most 'useful' methods. If you need advanced details (creating +your own tags), see [examples](https://github.com/nodeca/js-yaml/tree/master/examples) +for more info. + +``` javascript +const yaml = require('js-yaml'); +const fs = require('fs'); + +// Get document, or throw exception on error +try { + const doc = yaml.load(fs.readFileSync('/home/ixti/example.yml', 'utf8')); + console.log(doc); +} catch (e) { + console.log(e); +} +``` + + +### load (string [ , options ]) + +Parses `string` as single YAML document. Returns either a +plain object, a string, a number, `null` or `undefined`, or throws `YAMLException` on error. By default, does +not support regexps, functions and undefined. + +options: + +- `filename` _(default: null)_ - string to be used as a file path in + error/warning messages. +- `onWarning` _(default: null)_ - function to call on warning messages. + Loader will call this function with an instance of `YAMLException` for each warning. +- `schema` _(default: `DEFAULT_SCHEMA`)_ - specifies a schema to use. + - `FAILSAFE_SCHEMA` - only strings, arrays and plain objects: + http://www.yaml.org/spec/1.2/spec.html#id2802346 + - `JSON_SCHEMA` - all JSON-supported types: + http://www.yaml.org/spec/1.2/spec.html#id2803231 + - `CORE_SCHEMA` - same as `JSON_SCHEMA`: + http://www.yaml.org/spec/1.2/spec.html#id2804923 + - `DEFAULT_SCHEMA` - all supported YAML types. +- `json` _(default: false)_ - compatibility with JSON.parse behaviour. If true, then duplicate keys in a mapping will override values rather than throwing an error. + +NOTE: This function **does not** understand multi-document sources, it throws +exception on those. + +NOTE: JS-YAML **does not** support schema-specific tag resolution restrictions. +So, the JSON schema is not as strictly defined in the YAML specification. +It allows numbers in any notation, use `Null` and `NULL` as `null`, etc. +The core schema also has no such restrictions. It allows binary notation for integers. + + +### loadAll (string [, iterator] [, options ]) + +Same as `load()`, but understands multi-document sources. Applies +`iterator` to each document if specified, or returns array of documents. + +``` javascript +const yaml = require('js-yaml'); + +yaml.loadAll(data, function (doc) { + console.log(doc); +}); +``` + + +### dump (object [ , options ]) + +Serializes `object` as a YAML document. Uses `DEFAULT_SCHEMA`, so it will +throw an exception if you try to dump regexps or functions. However, you can +disable exceptions by setting the `skipInvalid` option to `true`. + +options: + +- `indent` _(default: 2)_ - indentation width to use (in spaces). +- `noArrayIndent` _(default: false)_ - when true, will not add an indentation level to array elements +- `skipInvalid` _(default: false)_ - do not throw on invalid types (like function + in the safe schema) and skip pairs and single values with such types. +- `flowLevel` _(default: -1)_ - specifies level of nesting, when to switch from + block to flow style for collections. -1 means block style everwhere +- `styles` - "tag" => "style" map. Each tag may have own set of styles. +- `schema` _(default: `DEFAULT_SCHEMA`)_ specifies a schema to use. +- `sortKeys` _(default: `false`)_ - if `true`, sort keys when dumping YAML. If a + function, use the function to sort the keys. +- `lineWidth` _(default: `80`)_ - set max line width. Set `-1` for unlimited width. +- `noRefs` _(default: `false`)_ - if `true`, don't convert duplicate objects into references +- `noCompatMode` _(default: `false`)_ - if `true` don't try to be compatible with older + yaml versions. Currently: don't quote "yes", "no" and so on, as required for YAML 1.1 +- `condenseFlow` _(default: `false`)_ - if `true` flow sequences will be condensed, omitting the space between `a, b`. Eg. `'[a,b]'`, and omitting the space between `key: value` and quoting the key. Eg. `'{"a":b}'` Can be useful when using yaml for pretty URL query params as spaces are %-encoded. +- `quotingType` _(`'` or `"`, default: `'`)_ - strings will be quoted using this quoting style. If you specify single quotes, double quotes will still be used for non-printable characters. +- `forceQuotes` _(default: `false`)_ - if `true`, all non-key strings will be quoted even if they normally don't need to. +- `replacer` - callback `function (key, value)` called recursively on each key/value in source object (see `replacer` docs for `JSON.stringify`). + +The following table show availlable styles (e.g. "canonical", +"binary"...) available for each tag (.e.g. !!null, !!int ...). Yaml +output is shown on the right side after `=>` (default setting) or `->`: + +``` none +!!null + "canonical" -> "~" + "lowercase" => "null" + "uppercase" -> "NULL" + "camelcase" -> "Null" + +!!int + "binary" -> "0b1", "0b101010", "0b1110001111010" + "octal" -> "0o1", "0o52", "0o16172" + "decimal" => "1", "42", "7290" + "hexadecimal" -> "0x1", "0x2A", "0x1C7A" + +!!bool + "lowercase" => "true", "false" + "uppercase" -> "TRUE", "FALSE" + "camelcase" -> "True", "False" + +!!float + "lowercase" => ".nan", '.inf' + "uppercase" -> ".NAN", '.INF' + "camelcase" -> ".NaN", '.Inf' +``` + +Example: + +``` javascript +dump(object, { + 'styles': { + '!!null': 'canonical' // dump null as ~ + }, + 'sortKeys': true // sort object keys +}); +``` + +Supported YAML types +-------------------- + +The list of standard YAML tags and corresponding JavaScript types. See also +[YAML tag discussion](http://pyyaml.org/wiki/YAMLTagDiscussion) and +[YAML types repository](http://yaml.org/type/). + +``` +!!null '' # null +!!bool 'yes' # bool +!!int '3...' # number +!!float '3.14...' # number +!!binary '...base64...' # buffer +!!timestamp 'YYYY-...' # date +!!omap [ ... ] # array of key-value pairs +!!pairs [ ... ] # array or array pairs +!!set { ... } # array of objects with given keys and null values +!!str '...' # string +!!seq [ ... ] # array +!!map { ... } # object +``` + +**JavaScript-specific tags** + +See [js-yaml-js-types](https://github.com/nodeca/js-yaml-js-types) for +extra types. + + +Caveats +------- + +Note, that you use arrays or objects as key in JS-YAML. JS does not allow objects +or arrays as keys, and stringifies (by calling `toString()` method) them at the +moment of adding them. + +``` yaml +--- +? [ foo, bar ] +: - baz +? { foo: bar } +: - baz + - baz +``` + +``` javascript +{ "foo,bar": ["baz"], "[object Object]": ["baz", "baz"] } +``` + +Also, reading of properties on implicit block mapping keys is not supported yet. +So, the following YAML document cannot be loaded. + +``` yaml +&anchor foo: + foo: bar + *anchor: duplicate key + baz: bat + *anchor: duplicate key +``` + + +js-yaml for enterprise +---------------------- + +Available as part of the Tidelift Subscription + +The maintainers of js-yaml 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-js-yaml?utm_source=npm-js-yaml&utm_medium=referral&utm_campaign=enterprise&utm_term=repo) diff --git a/node_modules/js-yaml/bin/js-yaml.js b/node_modules/js-yaml/bin/js-yaml.js new file mode 100644 index 0000000..a182f1a --- /dev/null +++ b/node_modules/js-yaml/bin/js-yaml.js @@ -0,0 +1,126 @@ +#!/usr/bin/env node + + +'use strict'; + +/*eslint-disable no-console*/ + + +var fs = require('fs'); +var argparse = require('argparse'); +var yaml = require('..'); + + +//////////////////////////////////////////////////////////////////////////////// + + +var cli = new argparse.ArgumentParser({ + prog: 'js-yaml', + add_help: true +}); + +cli.add_argument('-v', '--version', { + action: 'version', + version: require('../package.json').version +}); + +cli.add_argument('-c', '--compact', { + help: 'Display errors in compact mode', + action: 'store_true' +}); + +// deprecated (not needed after we removed output colors) +// option suppressed, but not completely removed for compatibility +cli.add_argument('-j', '--to-json', { + help: argparse.SUPPRESS, + dest: 'json', + action: 'store_true' +}); + +cli.add_argument('-t', '--trace', { + help: 'Show stack trace on error', + action: 'store_true' +}); + +cli.add_argument('file', { + help: 'File to read, utf-8 encoded without BOM', + nargs: '?', + default: '-' +}); + + +//////////////////////////////////////////////////////////////////////////////// + + +var options = cli.parse_args(); + + +//////////////////////////////////////////////////////////////////////////////// + +function readFile(filename, encoding, callback) { + if (options.file === '-') { + // read from stdin + + var chunks = []; + + process.stdin.on('data', function (chunk) { + chunks.push(chunk); + }); + + process.stdin.on('end', function () { + return callback(null, Buffer.concat(chunks).toString(encoding)); + }); + } else { + fs.readFile(filename, encoding, callback); + } +} + +readFile(options.file, 'utf8', function (error, input) { + var output, isYaml; + + if (error) { + if (error.code === 'ENOENT') { + console.error('File not found: ' + options.file); + process.exit(2); + } + + console.error( + options.trace && error.stack || + error.message || + String(error)); + + process.exit(1); + } + + try { + output = JSON.parse(input); + isYaml = false; + } catch (err) { + if (err instanceof SyntaxError) { + try { + output = []; + yaml.loadAll(input, function (doc) { output.push(doc); }, {}); + isYaml = true; + + if (output.length === 0) output = null; + else if (output.length === 1) output = output[0]; + + } catch (e) { + if (options.trace && err.stack) console.error(e.stack); + else console.error(e.toString(options.compact)); + + process.exit(1); + } + } else { + console.error( + options.trace && err.stack || + err.message || + String(err)); + + process.exit(1); + } + } + + if (isYaml) console.log(JSON.stringify(output, null, ' ')); + else console.log(yaml.dump(output)); +}); diff --git a/node_modules/js-yaml/dist/js-yaml.js b/node_modules/js-yaml/dist/js-yaml.js new file mode 100644 index 0000000..4cc0ddf --- /dev/null +++ b/node_modules/js-yaml/dist/js-yaml.js @@ -0,0 +1,3874 @@ + +/*! js-yaml 4.1.0 https://github.com/nodeca/js-yaml @license MIT */ +(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.jsyaml = {})); +}(this, (function (exports) { 'use strict'; + + function isNothing(subject) { + return (typeof subject === 'undefined') || (subject === null); + } + + + function isObject(subject) { + return (typeof subject === 'object') && (subject !== null); + } + + + function toArray(sequence) { + if (Array.isArray(sequence)) return sequence; + else if (isNothing(sequence)) return []; + + return [ sequence ]; + } + + + function extend(target, source) { + var index, length, key, sourceKeys; + + if (source) { + sourceKeys = Object.keys(source); + + for (index = 0, length = sourceKeys.length; index < length; index += 1) { + key = sourceKeys[index]; + target[key] = source[key]; + } + } + + return target; + } + + + function repeat(string, count) { + var result = '', cycle; + + for (cycle = 0; cycle < count; cycle += 1) { + result += string; + } + + return result; + } + + + function isNegativeZero(number) { + return (number === 0) && (Number.NEGATIVE_INFINITY === 1 / number); + } + + + var isNothing_1 = isNothing; + var isObject_1 = isObject; + var toArray_1 = toArray; + var repeat_1 = repeat; + var isNegativeZero_1 = isNegativeZero; + var extend_1 = extend; + + var common = { + isNothing: isNothing_1, + isObject: isObject_1, + toArray: toArray_1, + repeat: repeat_1, + isNegativeZero: isNegativeZero_1, + extend: extend_1 + }; + + // YAML error class. http://stackoverflow.com/questions/8458984 + + + function formatError(exception, compact) { + var where = '', message = exception.reason || '(unknown reason)'; + + if (!exception.mark) return message; + + if (exception.mark.name) { + where += 'in "' + exception.mark.name + '" '; + } + + where += '(' + (exception.mark.line + 1) + ':' + (exception.mark.column + 1) + ')'; + + if (!compact && exception.mark.snippet) { + where += '\n\n' + exception.mark.snippet; + } + + return message + ' ' + where; + } + + + function YAMLException$1(reason, mark) { + // Super constructor + Error.call(this); + + this.name = 'YAMLException'; + this.reason = reason; + this.mark = mark; + this.message = formatError(this, false); + + // Include stack trace in error object + if (Error.captureStackTrace) { + // Chrome and NodeJS + Error.captureStackTrace(this, this.constructor); + } else { + // FF, IE 10+ and Safari 6+. Fallback for others + this.stack = (new Error()).stack || ''; + } + } + + + // Inherit from Error + YAMLException$1.prototype = Object.create(Error.prototype); + YAMLException$1.prototype.constructor = YAMLException$1; + + + YAMLException$1.prototype.toString = function toString(compact) { + return this.name + ': ' + formatError(this, compact); + }; + + + var exception = YAMLException$1; + + // get snippet for a single line, respecting maxLength + function getLine(buffer, lineStart, lineEnd, position, maxLineLength) { + var head = ''; + var tail = ''; + var maxHalfLength = Math.floor(maxLineLength / 2) - 1; + + if (position - lineStart > maxHalfLength) { + head = ' ... '; + lineStart = position - maxHalfLength + head.length; + } + + if (lineEnd - position > maxHalfLength) { + tail = ' ...'; + lineEnd = position + maxHalfLength - tail.length; + } + + return { + str: head + buffer.slice(lineStart, lineEnd).replace(/\t/g, '→') + tail, + pos: position - lineStart + head.length // relative position + }; + } + + + function padStart(string, max) { + return common.repeat(' ', max - string.length) + string; + } + + + function makeSnippet(mark, options) { + options = Object.create(options || null); + + if (!mark.buffer) return null; + + if (!options.maxLength) options.maxLength = 79; + if (typeof options.indent !== 'number') options.indent = 1; + if (typeof options.linesBefore !== 'number') options.linesBefore = 3; + if (typeof options.linesAfter !== 'number') options.linesAfter = 2; + + var re = /\r?\n|\r|\0/g; + var lineStarts = [ 0 ]; + var lineEnds = []; + var match; + var foundLineNo = -1; + + while ((match = re.exec(mark.buffer))) { + lineEnds.push(match.index); + lineStarts.push(match.index + match[0].length); + + if (mark.position <= match.index && foundLineNo < 0) { + foundLineNo = lineStarts.length - 2; + } + } + + if (foundLineNo < 0) foundLineNo = lineStarts.length - 1; + + var result = '', i, line; + var lineNoLength = Math.min(mark.line + options.linesAfter, lineEnds.length).toString().length; + var maxLineLength = options.maxLength - (options.indent + lineNoLength + 3); + + for (i = 1; i <= options.linesBefore; i++) { + if (foundLineNo - i < 0) break; + line = getLine( + mark.buffer, + lineStarts[foundLineNo - i], + lineEnds[foundLineNo - i], + mark.position - (lineStarts[foundLineNo] - lineStarts[foundLineNo - i]), + maxLineLength + ); + result = common.repeat(' ', options.indent) + padStart((mark.line - i + 1).toString(), lineNoLength) + + ' | ' + line.str + '\n' + result; + } + + line = getLine(mark.buffer, lineStarts[foundLineNo], lineEnds[foundLineNo], mark.position, maxLineLength); + result += common.repeat(' ', options.indent) + padStart((mark.line + 1).toString(), lineNoLength) + + ' | ' + line.str + '\n'; + result += common.repeat('-', options.indent + lineNoLength + 3 + line.pos) + '^' + '\n'; + + for (i = 1; i <= options.linesAfter; i++) { + if (foundLineNo + i >= lineEnds.length) break; + line = getLine( + mark.buffer, + lineStarts[foundLineNo + i], + lineEnds[foundLineNo + i], + mark.position - (lineStarts[foundLineNo] - lineStarts[foundLineNo + i]), + maxLineLength + ); + result += common.repeat(' ', options.indent) + padStart((mark.line + i + 1).toString(), lineNoLength) + + ' | ' + line.str + '\n'; + } + + return result.replace(/\n$/, ''); + } + + + var snippet = makeSnippet; + + var TYPE_CONSTRUCTOR_OPTIONS = [ + 'kind', + 'multi', + 'resolve', + 'construct', + 'instanceOf', + 'predicate', + 'represent', + 'representName', + 'defaultStyle', + 'styleAliases' + ]; + + var YAML_NODE_KINDS = [ + 'scalar', + 'sequence', + 'mapping' + ]; + + function compileStyleAliases(map) { + var result = {}; + + if (map !== null) { + Object.keys(map).forEach(function (style) { + map[style].forEach(function (alias) { + result[String(alias)] = style; + }); + }); + } + + return result; + } + + function Type$1(tag, options) { + options = options || {}; + + Object.keys(options).forEach(function (name) { + if (TYPE_CONSTRUCTOR_OPTIONS.indexOf(name) === -1) { + throw new exception('Unknown option "' + name + '" is met in definition of "' + tag + '" YAML type.'); + } + }); + + // TODO: Add tag format check. + this.options = options; // keep original options in case user wants to extend this type later + this.tag = tag; + this.kind = options['kind'] || null; + this.resolve = options['resolve'] || function () { return true; }; + this.construct = options['construct'] || function (data) { return data; }; + this.instanceOf = options['instanceOf'] || null; + this.predicate = options['predicate'] || null; + this.represent = options['represent'] || null; + this.representName = options['representName'] || null; + this.defaultStyle = options['defaultStyle'] || null; + this.multi = options['multi'] || false; + this.styleAliases = compileStyleAliases(options['styleAliases'] || null); + + if (YAML_NODE_KINDS.indexOf(this.kind) === -1) { + throw new exception('Unknown kind "' + this.kind + '" is specified for "' + tag + '" YAML type.'); + } + } + + var type = Type$1; + + /*eslint-disable max-len*/ + + + + + + function compileList(schema, name) { + var result = []; + + schema[name].forEach(function (currentType) { + var newIndex = result.length; + + result.forEach(function (previousType, previousIndex) { + if (previousType.tag === currentType.tag && + previousType.kind === currentType.kind && + previousType.multi === currentType.multi) { + + newIndex = previousIndex; + } + }); + + result[newIndex] = currentType; + }); + + return result; + } + + + function compileMap(/* lists... */) { + var result = { + scalar: {}, + sequence: {}, + mapping: {}, + fallback: {}, + multi: { + scalar: [], + sequence: [], + mapping: [], + fallback: [] + } + }, index, length; + + function collectType(type) { + if (type.multi) { + result.multi[type.kind].push(type); + result.multi['fallback'].push(type); + } else { + result[type.kind][type.tag] = result['fallback'][type.tag] = type; + } + } + + for (index = 0, length = arguments.length; index < length; index += 1) { + arguments[index].forEach(collectType); + } + return result; + } + + + function Schema$1(definition) { + return this.extend(definition); + } + + + Schema$1.prototype.extend = function extend(definition) { + var implicit = []; + var explicit = []; + + if (definition instanceof type) { + // Schema.extend(type) + explicit.push(definition); + + } else if (Array.isArray(definition)) { + // Schema.extend([ type1, type2, ... ]) + explicit = explicit.concat(definition); + + } else if (definition && (Array.isArray(definition.implicit) || Array.isArray(definition.explicit))) { + // Schema.extend({ explicit: [ type1, type2, ... ], implicit: [ type1, type2, ... ] }) + if (definition.implicit) implicit = implicit.concat(definition.implicit); + if (definition.explicit) explicit = explicit.concat(definition.explicit); + + } else { + throw new exception('Schema.extend argument should be a Type, [ Type ], ' + + 'or a schema definition ({ implicit: [...], explicit: [...] })'); + } + + implicit.forEach(function (type$1) { + if (!(type$1 instanceof type)) { + throw new exception('Specified list of YAML types (or a single Type object) contains a non-Type object.'); + } + + if (type$1.loadKind && type$1.loadKind !== 'scalar') { + throw new exception('There is a non-scalar type in the implicit list of a schema. Implicit resolving of such types is not supported.'); + } + + if (type$1.multi) { + throw new exception('There is a multi type in the implicit list of a schema. Multi tags can only be listed as explicit.'); + } + }); + + explicit.forEach(function (type$1) { + if (!(type$1 instanceof type)) { + throw new exception('Specified list of YAML types (or a single Type object) contains a non-Type object.'); + } + }); + + var result = Object.create(Schema$1.prototype); + + result.implicit = (this.implicit || []).concat(implicit); + result.explicit = (this.explicit || []).concat(explicit); + + result.compiledImplicit = compileList(result, 'implicit'); + result.compiledExplicit = compileList(result, 'explicit'); + result.compiledTypeMap = compileMap(result.compiledImplicit, result.compiledExplicit); + + return result; + }; + + + var schema = Schema$1; + + var str = new type('tag:yaml.org,2002:str', { + kind: 'scalar', + construct: function (data) { return data !== null ? data : ''; } + }); + + var seq = new type('tag:yaml.org,2002:seq', { + kind: 'sequence', + construct: function (data) { return data !== null ? data : []; } + }); + + var map = new type('tag:yaml.org,2002:map', { + kind: 'mapping', + construct: function (data) { return data !== null ? data : {}; } + }); + + var failsafe = new schema({ + explicit: [ + str, + seq, + map + ] + }); + + function resolveYamlNull(data) { + if (data === null) return true; + + var max = data.length; + + return (max === 1 && data === '~') || + (max === 4 && (data === 'null' || data === 'Null' || data === 'NULL')); + } + + function constructYamlNull() { + return null; + } + + function isNull(object) { + return object === null; + } + + var _null = new type('tag:yaml.org,2002:null', { + kind: 'scalar', + resolve: resolveYamlNull, + construct: constructYamlNull, + predicate: isNull, + represent: { + canonical: function () { return '~'; }, + lowercase: function () { return 'null'; }, + uppercase: function () { return 'NULL'; }, + camelcase: function () { return 'Null'; }, + empty: function () { return ''; } + }, + defaultStyle: 'lowercase' + }); + + function resolveYamlBoolean(data) { + if (data === null) return false; + + var max = data.length; + + return (max === 4 && (data === 'true' || data === 'True' || data === 'TRUE')) || + (max === 5 && (data === 'false' || data === 'False' || data === 'FALSE')); + } + + function constructYamlBoolean(data) { + return data === 'true' || + data === 'True' || + data === 'TRUE'; + } + + function isBoolean(object) { + return Object.prototype.toString.call(object) === '[object Boolean]'; + } + + var bool = new type('tag:yaml.org,2002:bool', { + kind: 'scalar', + resolve: resolveYamlBoolean, + construct: constructYamlBoolean, + predicate: isBoolean, + represent: { + lowercase: function (object) { return object ? 'true' : 'false'; }, + uppercase: function (object) { return object ? 'TRUE' : 'FALSE'; }, + camelcase: function (object) { return object ? 'True' : 'False'; } + }, + defaultStyle: 'lowercase' + }); + + function isHexCode(c) { + return ((0x30/* 0 */ <= c) && (c <= 0x39/* 9 */)) || + ((0x41/* A */ <= c) && (c <= 0x46/* F */)) || + ((0x61/* a */ <= c) && (c <= 0x66/* f */)); + } + + function isOctCode(c) { + return ((0x30/* 0 */ <= c) && (c <= 0x37/* 7 */)); + } + + function isDecCode(c) { + return ((0x30/* 0 */ <= c) && (c <= 0x39/* 9 */)); + } + + function resolveYamlInteger(data) { + if (data === null) return false; + + var max = data.length, + index = 0, + hasDigits = false, + ch; + + if (!max) return false; + + ch = data[index]; + + // sign + if (ch === '-' || ch === '+') { + ch = data[++index]; + } + + if (ch === '0') { + // 0 + if (index + 1 === max) return true; + ch = data[++index]; + + // base 2, base 8, base 16 + + if (ch === 'b') { + // base 2 + index++; + + for (; index < max; index++) { + ch = data[index]; + if (ch === '_') continue; + if (ch !== '0' && ch !== '1') return false; + hasDigits = true; + } + return hasDigits && ch !== '_'; + } + + + if (ch === 'x') { + // base 16 + index++; + + for (; index < max; index++) { + ch = data[index]; + if (ch === '_') continue; + if (!isHexCode(data.charCodeAt(index))) return false; + hasDigits = true; + } + return hasDigits && ch !== '_'; + } + + + if (ch === 'o') { + // base 8 + index++; + + for (; index < max; index++) { + ch = data[index]; + if (ch === '_') continue; + if (!isOctCode(data.charCodeAt(index))) return false; + hasDigits = true; + } + return hasDigits && ch !== '_'; + } + } + + // base 10 (except 0) + + // value should not start with `_`; + if (ch === '_') return false; + + for (; index < max; index++) { + ch = data[index]; + if (ch === '_') continue; + if (!isDecCode(data.charCodeAt(index))) { + return false; + } + hasDigits = true; + } + + // Should have digits and should not end with `_` + if (!hasDigits || ch === '_') return false; + + return true; + } + + function constructYamlInteger(data) { + var value = data, sign = 1, ch; + + if (value.indexOf('_') !== -1) { + value = value.replace(/_/g, ''); + } + + ch = value[0]; + + if (ch === '-' || ch === '+') { + if (ch === '-') sign = -1; + value = value.slice(1); + ch = value[0]; + } + + if (value === '0') return 0; + + if (ch === '0') { + if (value[1] === 'b') return sign * parseInt(value.slice(2), 2); + if (value[1] === 'x') return sign * parseInt(value.slice(2), 16); + if (value[1] === 'o') return sign * parseInt(value.slice(2), 8); + } + + return sign * parseInt(value, 10); + } + + function isInteger(object) { + return (Object.prototype.toString.call(object)) === '[object Number]' && + (object % 1 === 0 && !common.isNegativeZero(object)); + } + + var int = new type('tag:yaml.org,2002:int', { + kind: 'scalar', + resolve: resolveYamlInteger, + construct: constructYamlInteger, + predicate: isInteger, + represent: { + binary: function (obj) { return obj >= 0 ? '0b' + obj.toString(2) : '-0b' + obj.toString(2).slice(1); }, + octal: function (obj) { return obj >= 0 ? '0o' + obj.toString(8) : '-0o' + obj.toString(8).slice(1); }, + decimal: function (obj) { return obj.toString(10); }, + /* eslint-disable max-len */ + hexadecimal: function (obj) { return obj >= 0 ? '0x' + obj.toString(16).toUpperCase() : '-0x' + obj.toString(16).toUpperCase().slice(1); } + }, + defaultStyle: 'decimal', + styleAliases: { + binary: [ 2, 'bin' ], + octal: [ 8, 'oct' ], + decimal: [ 10, 'dec' ], + hexadecimal: [ 16, 'hex' ] + } + }); + + var YAML_FLOAT_PATTERN = new RegExp( + // 2.5e4, 2.5 and integers + '^(?:[-+]?(?:[0-9][0-9_]*)(?:\\.[0-9_]*)?(?:[eE][-+]?[0-9]+)?' + + // .2e4, .2 + // special case, seems not from spec + '|\\.[0-9_]+(?:[eE][-+]?[0-9]+)?' + + // .inf + '|[-+]?\\.(?:inf|Inf|INF)' + + // .nan + '|\\.(?:nan|NaN|NAN))$'); + + function resolveYamlFloat(data) { + if (data === null) return false; + + if (!YAML_FLOAT_PATTERN.test(data) || + // Quick hack to not allow integers end with `_` + // Probably should update regexp & check speed + data[data.length - 1] === '_') { + return false; + } + + return true; + } + + function constructYamlFloat(data) { + var value, sign; + + value = data.replace(/_/g, '').toLowerCase(); + sign = value[0] === '-' ? -1 : 1; + + if ('+-'.indexOf(value[0]) >= 0) { + value = value.slice(1); + } + + if (value === '.inf') { + return (sign === 1) ? Number.POSITIVE_INFINITY : Number.NEGATIVE_INFINITY; + + } else if (value === '.nan') { + return NaN; + } + return sign * parseFloat(value, 10); + } + + + var SCIENTIFIC_WITHOUT_DOT = /^[-+]?[0-9]+e/; + + function representYamlFloat(object, style) { + var res; + + if (isNaN(object)) { + switch (style) { + case 'lowercase': return '.nan'; + case 'uppercase': return '.NAN'; + case 'camelcase': return '.NaN'; + } + } else if (Number.POSITIVE_INFINITY === object) { + switch (style) { + case 'lowercase': return '.inf'; + case 'uppercase': return '.INF'; + case 'camelcase': return '.Inf'; + } + } else if (Number.NEGATIVE_INFINITY === object) { + switch (style) { + case 'lowercase': return '-.inf'; + case 'uppercase': return '-.INF'; + case 'camelcase': return '-.Inf'; + } + } else if (common.isNegativeZero(object)) { + return '-0.0'; + } + + res = object.toString(10); + + // JS stringifier can build scientific format without dots: 5e-100, + // while YAML requres dot: 5.e-100. Fix it with simple hack + + return SCIENTIFIC_WITHOUT_DOT.test(res) ? res.replace('e', '.e') : res; + } + + function isFloat(object) { + return (Object.prototype.toString.call(object) === '[object Number]') && + (object % 1 !== 0 || common.isNegativeZero(object)); + } + + var float = new type('tag:yaml.org,2002:float', { + kind: 'scalar', + resolve: resolveYamlFloat, + construct: constructYamlFloat, + predicate: isFloat, + represent: representYamlFloat, + defaultStyle: 'lowercase' + }); + + var json = failsafe.extend({ + implicit: [ + _null, + bool, + int, + float + ] + }); + + var core = json; + + var YAML_DATE_REGEXP = new RegExp( + '^([0-9][0-9][0-9][0-9])' + // [1] year + '-([0-9][0-9])' + // [2] month + '-([0-9][0-9])$'); // [3] day + + var YAML_TIMESTAMP_REGEXP = new RegExp( + '^([0-9][0-9][0-9][0-9])' + // [1] year + '-([0-9][0-9]?)' + // [2] month + '-([0-9][0-9]?)' + // [3] day + '(?:[Tt]|[ \\t]+)' + // ... + '([0-9][0-9]?)' + // [4] hour + ':([0-9][0-9])' + // [5] minute + ':([0-9][0-9])' + // [6] second + '(?:\\.([0-9]*))?' + // [7] fraction + '(?:[ \\t]*(Z|([-+])([0-9][0-9]?)' + // [8] tz [9] tz_sign [10] tz_hour + '(?::([0-9][0-9]))?))?$'); // [11] tz_minute + + function resolveYamlTimestamp(data) { + if (data === null) return false; + if (YAML_DATE_REGEXP.exec(data) !== null) return true; + if (YAML_TIMESTAMP_REGEXP.exec(data) !== null) return true; + return false; + } + + function constructYamlTimestamp(data) { + var match, year, month, day, hour, minute, second, fraction = 0, + delta = null, tz_hour, tz_minute, date; + + match = YAML_DATE_REGEXP.exec(data); + if (match === null) match = YAML_TIMESTAMP_REGEXP.exec(data); + + if (match === null) throw new Error('Date resolve error'); + + // match: [1] year [2] month [3] day + + year = +(match[1]); + month = +(match[2]) - 1; // JS month starts with 0 + day = +(match[3]); + + if (!match[4]) { // no hour + return new Date(Date.UTC(year, month, day)); + } + + // match: [4] hour [5] minute [6] second [7] fraction + + hour = +(match[4]); + minute = +(match[5]); + second = +(match[6]); + + if (match[7]) { + fraction = match[7].slice(0, 3); + while (fraction.length < 3) { // milli-seconds + fraction += '0'; + } + fraction = +fraction; + } + + // match: [8] tz [9] tz_sign [10] tz_hour [11] tz_minute + + if (match[9]) { + tz_hour = +(match[10]); + tz_minute = +(match[11] || 0); + delta = (tz_hour * 60 + tz_minute) * 60000; // delta in mili-seconds + if (match[9] === '-') delta = -delta; + } + + date = new Date(Date.UTC(year, month, day, hour, minute, second, fraction)); + + if (delta) date.setTime(date.getTime() - delta); + + return date; + } + + function representYamlTimestamp(object /*, style*/) { + return object.toISOString(); + } + + var timestamp = new type('tag:yaml.org,2002:timestamp', { + kind: 'scalar', + resolve: resolveYamlTimestamp, + construct: constructYamlTimestamp, + instanceOf: Date, + represent: representYamlTimestamp + }); + + function resolveYamlMerge(data) { + return data === '<<' || data === null; + } + + var merge = new type('tag:yaml.org,2002:merge', { + kind: 'scalar', + resolve: resolveYamlMerge + }); + + /*eslint-disable no-bitwise*/ + + + + + + // [ 64, 65, 66 ] -> [ padding, CR, LF ] + var BASE64_MAP = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=\n\r'; + + + function resolveYamlBinary(data) { + if (data === null) return false; + + var code, idx, bitlen = 0, max = data.length, map = BASE64_MAP; + + // Convert one by one. + for (idx = 0; idx < max; idx++) { + code = map.indexOf(data.charAt(idx)); + + // Skip CR/LF + if (code > 64) continue; + + // Fail on illegal characters + if (code < 0) return false; + + bitlen += 6; + } + + // If there are any bits left, source was corrupted + return (bitlen % 8) === 0; + } + + function constructYamlBinary(data) { + var idx, tailbits, + input = data.replace(/[\r\n=]/g, ''), // remove CR/LF & padding to simplify scan + max = input.length, + map = BASE64_MAP, + bits = 0, + result = []; + + // Collect by 6*4 bits (3 bytes) + + for (idx = 0; idx < max; idx++) { + if ((idx % 4 === 0) && idx) { + result.push((bits >> 16) & 0xFF); + result.push((bits >> 8) & 0xFF); + result.push(bits & 0xFF); + } + + bits = (bits << 6) | map.indexOf(input.charAt(idx)); + } + + // Dump tail + + tailbits = (max % 4) * 6; + + if (tailbits === 0) { + result.push((bits >> 16) & 0xFF); + result.push((bits >> 8) & 0xFF); + result.push(bits & 0xFF); + } else if (tailbits === 18) { + result.push((bits >> 10) & 0xFF); + result.push((bits >> 2) & 0xFF); + } else if (tailbits === 12) { + result.push((bits >> 4) & 0xFF); + } + + return new Uint8Array(result); + } + + function representYamlBinary(object /*, style*/) { + var result = '', bits = 0, idx, tail, + max = object.length, + map = BASE64_MAP; + + // Convert every three bytes to 4 ASCII characters. + + for (idx = 0; idx < max; idx++) { + if ((idx % 3 === 0) && idx) { + result += map[(bits >> 18) & 0x3F]; + result += map[(bits >> 12) & 0x3F]; + result += map[(bits >> 6) & 0x3F]; + result += map[bits & 0x3F]; + } + + bits = (bits << 8) + object[idx]; + } + + // Dump tail + + tail = max % 3; + + if (tail === 0) { + result += map[(bits >> 18) & 0x3F]; + result += map[(bits >> 12) & 0x3F]; + result += map[(bits >> 6) & 0x3F]; + result += map[bits & 0x3F]; + } else if (tail === 2) { + result += map[(bits >> 10) & 0x3F]; + result += map[(bits >> 4) & 0x3F]; + result += map[(bits << 2) & 0x3F]; + result += map[64]; + } else if (tail === 1) { + result += map[(bits >> 2) & 0x3F]; + result += map[(bits << 4) & 0x3F]; + result += map[64]; + result += map[64]; + } + + return result; + } + + function isBinary(obj) { + return Object.prototype.toString.call(obj) === '[object Uint8Array]'; + } + + var binary = new type('tag:yaml.org,2002:binary', { + kind: 'scalar', + resolve: resolveYamlBinary, + construct: constructYamlBinary, + predicate: isBinary, + represent: representYamlBinary + }); + + var _hasOwnProperty$3 = Object.prototype.hasOwnProperty; + var _toString$2 = Object.prototype.toString; + + function resolveYamlOmap(data) { + if (data === null) return true; + + var objectKeys = [], index, length, pair, pairKey, pairHasKey, + object = data; + + for (index = 0, length = object.length; index < length; index += 1) { + pair = object[index]; + pairHasKey = false; + + if (_toString$2.call(pair) !== '[object Object]') return false; + + for (pairKey in pair) { + if (_hasOwnProperty$3.call(pair, pairKey)) { + if (!pairHasKey) pairHasKey = true; + else return false; + } + } + + if (!pairHasKey) return false; + + if (objectKeys.indexOf(pairKey) === -1) objectKeys.push(pairKey); + else return false; + } + + return true; + } + + function constructYamlOmap(data) { + return data !== null ? data : []; + } + + var omap = new type('tag:yaml.org,2002:omap', { + kind: 'sequence', + resolve: resolveYamlOmap, + construct: constructYamlOmap + }); + + var _toString$1 = Object.prototype.toString; + + function resolveYamlPairs(data) { + if (data === null) return true; + + var index, length, pair, keys, result, + object = data; + + result = new Array(object.length); + + for (index = 0, length = object.length; index < length; index += 1) { + pair = object[index]; + + if (_toString$1.call(pair) !== '[object Object]') return false; + + keys = Object.keys(pair); + + if (keys.length !== 1) return false; + + result[index] = [ keys[0], pair[keys[0]] ]; + } + + return true; + } + + function constructYamlPairs(data) { + if (data === null) return []; + + var index, length, pair, keys, result, + object = data; + + result = new Array(object.length); + + for (index = 0, length = object.length; index < length; index += 1) { + pair = object[index]; + + keys = Object.keys(pair); + + result[index] = [ keys[0], pair[keys[0]] ]; + } + + return result; + } + + var pairs = new type('tag:yaml.org,2002:pairs', { + kind: 'sequence', + resolve: resolveYamlPairs, + construct: constructYamlPairs + }); + + var _hasOwnProperty$2 = Object.prototype.hasOwnProperty; + + function resolveYamlSet(data) { + if (data === null) return true; + + var key, object = data; + + for (key in object) { + if (_hasOwnProperty$2.call(object, key)) { + if (object[key] !== null) return false; + } + } + + return true; + } + + function constructYamlSet(data) { + return data !== null ? data : {}; + } + + var set = new type('tag:yaml.org,2002:set', { + kind: 'mapping', + resolve: resolveYamlSet, + construct: constructYamlSet + }); + + var _default = core.extend({ + implicit: [ + timestamp, + merge + ], + explicit: [ + binary, + omap, + pairs, + set + ] + }); + + /*eslint-disable max-len,no-use-before-define*/ + + + + + + + + var _hasOwnProperty$1 = Object.prototype.hasOwnProperty; + + + var CONTEXT_FLOW_IN = 1; + var CONTEXT_FLOW_OUT = 2; + var CONTEXT_BLOCK_IN = 3; + var CONTEXT_BLOCK_OUT = 4; + + + var CHOMPING_CLIP = 1; + var CHOMPING_STRIP = 2; + var CHOMPING_KEEP = 3; + + + var PATTERN_NON_PRINTABLE = /[\x00-\x08\x0B\x0C\x0E-\x1F\x7F-\x84\x86-\x9F\uFFFE\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]/; + var PATTERN_NON_ASCII_LINE_BREAKS = /[\x85\u2028\u2029]/; + var PATTERN_FLOW_INDICATORS = /[,\[\]\{\}]/; + var PATTERN_TAG_HANDLE = /^(?:!|!!|![a-z\-]+!)$/i; + var PATTERN_TAG_URI = /^(?:!|[^,\[\]\{\}])(?:%[0-9a-f]{2}|[0-9a-z\-#;\/\?:@&=\+\$,_\.!~\*'\(\)\[\]])*$/i; + + + function _class(obj) { return Object.prototype.toString.call(obj); } + + function is_EOL(c) { + return (c === 0x0A/* LF */) || (c === 0x0D/* CR */); + } + + function is_WHITE_SPACE(c) { + return (c === 0x09/* Tab */) || (c === 0x20/* Space */); + } + + function is_WS_OR_EOL(c) { + return (c === 0x09/* Tab */) || + (c === 0x20/* Space */) || + (c === 0x0A/* LF */) || + (c === 0x0D/* CR */); + } + + function is_FLOW_INDICATOR(c) { + return c === 0x2C/* , */ || + c === 0x5B/* [ */ || + c === 0x5D/* ] */ || + c === 0x7B/* { */ || + c === 0x7D/* } */; + } + + function fromHexCode(c) { + var lc; + + if ((0x30/* 0 */ <= c) && (c <= 0x39/* 9 */)) { + return c - 0x30; + } + + /*eslint-disable no-bitwise*/ + lc = c | 0x20; + + if ((0x61/* a */ <= lc) && (lc <= 0x66/* f */)) { + return lc - 0x61 + 10; + } + + return -1; + } + + function escapedHexLen(c) { + if (c === 0x78/* x */) { return 2; } + if (c === 0x75/* u */) { return 4; } + if (c === 0x55/* U */) { return 8; } + return 0; + } + + function fromDecimalCode(c) { + if ((0x30/* 0 */ <= c) && (c <= 0x39/* 9 */)) { + return c - 0x30; + } + + return -1; + } + + function simpleEscapeSequence(c) { + /* eslint-disable indent */ + return (c === 0x30/* 0 */) ? '\x00' : + (c === 0x61/* a */) ? '\x07' : + (c === 0x62/* b */) ? '\x08' : + (c === 0x74/* t */) ? '\x09' : + (c === 0x09/* Tab */) ? '\x09' : + (c === 0x6E/* n */) ? '\x0A' : + (c === 0x76/* v */) ? '\x0B' : + (c === 0x66/* f */) ? '\x0C' : + (c === 0x72/* r */) ? '\x0D' : + (c === 0x65/* e */) ? '\x1B' : + (c === 0x20/* Space */) ? ' ' : + (c === 0x22/* " */) ? '\x22' : + (c === 0x2F/* / */) ? '/' : + (c === 0x5C/* \ */) ? '\x5C' : + (c === 0x4E/* N */) ? '\x85' : + (c === 0x5F/* _ */) ? '\xA0' : + (c === 0x4C/* L */) ? '\u2028' : + (c === 0x50/* P */) ? '\u2029' : ''; + } + + function charFromCodepoint(c) { + if (c <= 0xFFFF) { + return String.fromCharCode(c); + } + // Encode UTF-16 surrogate pair + // https://en.wikipedia.org/wiki/UTF-16#Code_points_U.2B010000_to_U.2B10FFFF + return String.fromCharCode( + ((c - 0x010000) >> 10) + 0xD800, + ((c - 0x010000) & 0x03FF) + 0xDC00 + ); + } + + var simpleEscapeCheck = new Array(256); // integer, for fast access + var simpleEscapeMap = new Array(256); + for (var i = 0; i < 256; i++) { + simpleEscapeCheck[i] = simpleEscapeSequence(i) ? 1 : 0; + simpleEscapeMap[i] = simpleEscapeSequence(i); + } + + + function State$1(input, options) { + this.input = input; + + this.filename = options['filename'] || null; + this.schema = options['schema'] || _default; + this.onWarning = options['onWarning'] || null; + // (Hidden) Remove? makes the loader to expect YAML 1.1 documents + // if such documents have no explicit %YAML directive + this.legacy = options['legacy'] || false; + + this.json = options['json'] || false; + this.listener = options['listener'] || null; + + this.implicitTypes = this.schema.compiledImplicit; + this.typeMap = this.schema.compiledTypeMap; + + this.length = input.length; + this.position = 0; + this.line = 0; + this.lineStart = 0; + this.lineIndent = 0; + + // position of first leading tab in the current line, + // used to make sure there are no tabs in the indentation + this.firstTabInLine = -1; + + this.documents = []; + + /* + this.version; + this.checkLineBreaks; + this.tagMap; + this.anchorMap; + this.tag; + this.anchor; + this.kind; + this.result;*/ + + } + + + function generateError(state, message) { + var mark = { + name: state.filename, + buffer: state.input.slice(0, -1), // omit trailing \0 + position: state.position, + line: state.line, + column: state.position - state.lineStart + }; + + mark.snippet = snippet(mark); + + return new exception(message, mark); + } + + function throwError(state, message) { + throw generateError(state, message); + } + + function throwWarning(state, message) { + if (state.onWarning) { + state.onWarning.call(null, generateError(state, message)); + } + } + + + var directiveHandlers = { + + YAML: function handleYamlDirective(state, name, args) { + + var match, major, minor; + + if (state.version !== null) { + throwError(state, 'duplication of %YAML directive'); + } + + if (args.length !== 1) { + throwError(state, 'YAML directive accepts exactly one argument'); + } + + match = /^([0-9]+)\.([0-9]+)$/.exec(args[0]); + + if (match === null) { + throwError(state, 'ill-formed argument of the YAML directive'); + } + + major = parseInt(match[1], 10); + minor = parseInt(match[2], 10); + + if (major !== 1) { + throwError(state, 'unacceptable YAML version of the document'); + } + + state.version = args[0]; + state.checkLineBreaks = (minor < 2); + + if (minor !== 1 && minor !== 2) { + throwWarning(state, 'unsupported YAML version of the document'); + } + }, + + TAG: function handleTagDirective(state, name, args) { + + var handle, prefix; + + if (args.length !== 2) { + throwError(state, 'TAG directive accepts exactly two arguments'); + } + + handle = args[0]; + prefix = args[1]; + + if (!PATTERN_TAG_HANDLE.test(handle)) { + throwError(state, 'ill-formed tag handle (first argument) of the TAG directive'); + } + + if (_hasOwnProperty$1.call(state.tagMap, handle)) { + throwError(state, 'there is a previously declared suffix for "' + handle + '" tag handle'); + } + + if (!PATTERN_TAG_URI.test(prefix)) { + throwError(state, 'ill-formed tag prefix (second argument) of the TAG directive'); + } + + try { + prefix = decodeURIComponent(prefix); + } catch (err) { + throwError(state, 'tag prefix is malformed: ' + prefix); + } + + state.tagMap[handle] = prefix; + } + }; + + + function captureSegment(state, start, end, checkJson) { + var _position, _length, _character, _result; + + if (start < end) { + _result = state.input.slice(start, end); + + if (checkJson) { + for (_position = 0, _length = _result.length; _position < _length; _position += 1) { + _character = _result.charCodeAt(_position); + if (!(_character === 0x09 || + (0x20 <= _character && _character <= 0x10FFFF))) { + throwError(state, 'expected valid JSON character'); + } + } + } else if (PATTERN_NON_PRINTABLE.test(_result)) { + throwError(state, 'the stream contains non-printable characters'); + } + + state.result += _result; + } + } + + function mergeMappings(state, destination, source, overridableKeys) { + var sourceKeys, key, index, quantity; + + if (!common.isObject(source)) { + throwError(state, 'cannot merge mappings; the provided source object is unacceptable'); + } + + sourceKeys = Object.keys(source); + + for (index = 0, quantity = sourceKeys.length; index < quantity; index += 1) { + key = sourceKeys[index]; + + if (!_hasOwnProperty$1.call(destination, key)) { + destination[key] = source[key]; + overridableKeys[key] = true; + } + } + } + + function storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, valueNode, + startLine, startLineStart, startPos) { + + var index, quantity; + + // The output is a plain object here, so keys can only be strings. + // We need to convert keyNode to a string, but doing so can hang the process + // (deeply nested arrays that explode exponentially using aliases). + if (Array.isArray(keyNode)) { + keyNode = Array.prototype.slice.call(keyNode); + + for (index = 0, quantity = keyNode.length; index < quantity; index += 1) { + if (Array.isArray(keyNode[index])) { + throwError(state, 'nested arrays are not supported inside keys'); + } + + if (typeof keyNode === 'object' && _class(keyNode[index]) === '[object Object]') { + keyNode[index] = '[object Object]'; + } + } + } + + // Avoid code execution in load() via toString property + // (still use its own toString for arrays, timestamps, + // and whatever user schema extensions happen to have @@toStringTag) + if (typeof keyNode === 'object' && _class(keyNode) === '[object Object]') { + keyNode = '[object Object]'; + } + + + keyNode = String(keyNode); + + if (_result === null) { + _result = {}; + } + + if (keyTag === 'tag:yaml.org,2002:merge') { + if (Array.isArray(valueNode)) { + for (index = 0, quantity = valueNode.length; index < quantity; index += 1) { + mergeMappings(state, _result, valueNode[index], overridableKeys); + } + } else { + mergeMappings(state, _result, valueNode, overridableKeys); + } + } else { + if (!state.json && + !_hasOwnProperty$1.call(overridableKeys, keyNode) && + _hasOwnProperty$1.call(_result, keyNode)) { + state.line = startLine || state.line; + state.lineStart = startLineStart || state.lineStart; + state.position = startPos || state.position; + throwError(state, 'duplicated mapping key'); + } + + // used for this specific key only because Object.defineProperty is slow + if (keyNode === '__proto__') { + Object.defineProperty(_result, keyNode, { + configurable: true, + enumerable: true, + writable: true, + value: valueNode + }); + } else { + _result[keyNode] = valueNode; + } + delete overridableKeys[keyNode]; + } + + return _result; + } + + function readLineBreak(state) { + var ch; + + ch = state.input.charCodeAt(state.position); + + if (ch === 0x0A/* LF */) { + state.position++; + } else if (ch === 0x0D/* CR */) { + state.position++; + if (state.input.charCodeAt(state.position) === 0x0A/* LF */) { + state.position++; + } + } else { + throwError(state, 'a line break is expected'); + } + + state.line += 1; + state.lineStart = state.position; + state.firstTabInLine = -1; + } + + function skipSeparationSpace(state, allowComments, checkIndent) { + var lineBreaks = 0, + ch = state.input.charCodeAt(state.position); + + while (ch !== 0) { + while (is_WHITE_SPACE(ch)) { + if (ch === 0x09/* Tab */ && state.firstTabInLine === -1) { + state.firstTabInLine = state.position; + } + ch = state.input.charCodeAt(++state.position); + } + + if (allowComments && ch === 0x23/* # */) { + do { + ch = state.input.charCodeAt(++state.position); + } while (ch !== 0x0A/* LF */ && ch !== 0x0D/* CR */ && ch !== 0); + } + + if (is_EOL(ch)) { + readLineBreak(state); + + ch = state.input.charCodeAt(state.position); + lineBreaks++; + state.lineIndent = 0; + + while (ch === 0x20/* Space */) { + state.lineIndent++; + ch = state.input.charCodeAt(++state.position); + } + } else { + break; + } + } + + if (checkIndent !== -1 && lineBreaks !== 0 && state.lineIndent < checkIndent) { + throwWarning(state, 'deficient indentation'); + } + + return lineBreaks; + } + + function testDocumentSeparator(state) { + var _position = state.position, + ch; + + ch = state.input.charCodeAt(_position); + + // Condition state.position === state.lineStart is tested + // in parent on each call, for efficiency. No needs to test here again. + if ((ch === 0x2D/* - */ || ch === 0x2E/* . */) && + ch === state.input.charCodeAt(_position + 1) && + ch === state.input.charCodeAt(_position + 2)) { + + _position += 3; + + ch = state.input.charCodeAt(_position); + + if (ch === 0 || is_WS_OR_EOL(ch)) { + return true; + } + } + + return false; + } + + function writeFoldedLines(state, count) { + if (count === 1) { + state.result += ' '; + } else if (count > 1) { + state.result += common.repeat('\n', count - 1); + } + } + + + function readPlainScalar(state, nodeIndent, withinFlowCollection) { + var preceding, + following, + captureStart, + captureEnd, + hasPendingContent, + _line, + _lineStart, + _lineIndent, + _kind = state.kind, + _result = state.result, + ch; + + ch = state.input.charCodeAt(state.position); + + if (is_WS_OR_EOL(ch) || + is_FLOW_INDICATOR(ch) || + ch === 0x23/* # */ || + ch === 0x26/* & */ || + ch === 0x2A/* * */ || + ch === 0x21/* ! */ || + ch === 0x7C/* | */ || + ch === 0x3E/* > */ || + ch === 0x27/* ' */ || + ch === 0x22/* " */ || + ch === 0x25/* % */ || + ch === 0x40/* @ */ || + ch === 0x60/* ` */) { + return false; + } + + if (ch === 0x3F/* ? */ || ch === 0x2D/* - */) { + following = state.input.charCodeAt(state.position + 1); + + if (is_WS_OR_EOL(following) || + withinFlowCollection && is_FLOW_INDICATOR(following)) { + return false; + } + } + + state.kind = 'scalar'; + state.result = ''; + captureStart = captureEnd = state.position; + hasPendingContent = false; + + while (ch !== 0) { + if (ch === 0x3A/* : */) { + following = state.input.charCodeAt(state.position + 1); + + if (is_WS_OR_EOL(following) || + withinFlowCollection && is_FLOW_INDICATOR(following)) { + break; + } + + } else if (ch === 0x23/* # */) { + preceding = state.input.charCodeAt(state.position - 1); + + if (is_WS_OR_EOL(preceding)) { + break; + } + + } else if ((state.position === state.lineStart && testDocumentSeparator(state)) || + withinFlowCollection && is_FLOW_INDICATOR(ch)) { + break; + + } else if (is_EOL(ch)) { + _line = state.line; + _lineStart = state.lineStart; + _lineIndent = state.lineIndent; + skipSeparationSpace(state, false, -1); + + if (state.lineIndent >= nodeIndent) { + hasPendingContent = true; + ch = state.input.charCodeAt(state.position); + continue; + } else { + state.position = captureEnd; + state.line = _line; + state.lineStart = _lineStart; + state.lineIndent = _lineIndent; + break; + } + } + + if (hasPendingContent) { + captureSegment(state, captureStart, captureEnd, false); + writeFoldedLines(state, state.line - _line); + captureStart = captureEnd = state.position; + hasPendingContent = false; + } + + if (!is_WHITE_SPACE(ch)) { + captureEnd = state.position + 1; + } + + ch = state.input.charCodeAt(++state.position); + } + + captureSegment(state, captureStart, captureEnd, false); + + if (state.result) { + return true; + } + + state.kind = _kind; + state.result = _result; + return false; + } + + function readSingleQuotedScalar(state, nodeIndent) { + var ch, + captureStart, captureEnd; + + ch = state.input.charCodeAt(state.position); + + if (ch !== 0x27/* ' */) { + return false; + } + + state.kind = 'scalar'; + state.result = ''; + state.position++; + captureStart = captureEnd = state.position; + + while ((ch = state.input.charCodeAt(state.position)) !== 0) { + if (ch === 0x27/* ' */) { + captureSegment(state, captureStart, state.position, true); + ch = state.input.charCodeAt(++state.position); + + if (ch === 0x27/* ' */) { + captureStart = state.position; + state.position++; + captureEnd = state.position; + } else { + return true; + } + + } else if (is_EOL(ch)) { + captureSegment(state, captureStart, captureEnd, true); + writeFoldedLines(state, skipSeparationSpace(state, false, nodeIndent)); + captureStart = captureEnd = state.position; + + } else if (state.position === state.lineStart && testDocumentSeparator(state)) { + throwError(state, 'unexpected end of the document within a single quoted scalar'); + + } else { + state.position++; + captureEnd = state.position; + } + } + + throwError(state, 'unexpected end of the stream within a single quoted scalar'); + } + + function readDoubleQuotedScalar(state, nodeIndent) { + var captureStart, + captureEnd, + hexLength, + hexResult, + tmp, + ch; + + ch = state.input.charCodeAt(state.position); + + if (ch !== 0x22/* " */) { + return false; + } + + state.kind = 'scalar'; + state.result = ''; + state.position++; + captureStart = captureEnd = state.position; + + while ((ch = state.input.charCodeAt(state.position)) !== 0) { + if (ch === 0x22/* " */) { + captureSegment(state, captureStart, state.position, true); + state.position++; + return true; + + } else if (ch === 0x5C/* \ */) { + captureSegment(state, captureStart, state.position, true); + ch = state.input.charCodeAt(++state.position); + + if (is_EOL(ch)) { + skipSeparationSpace(state, false, nodeIndent); + + // TODO: rework to inline fn with no type cast? + } else if (ch < 256 && simpleEscapeCheck[ch]) { + state.result += simpleEscapeMap[ch]; + state.position++; + + } else if ((tmp = escapedHexLen(ch)) > 0) { + hexLength = tmp; + hexResult = 0; + + for (; hexLength > 0; hexLength--) { + ch = state.input.charCodeAt(++state.position); + + if ((tmp = fromHexCode(ch)) >= 0) { + hexResult = (hexResult << 4) + tmp; + + } else { + throwError(state, 'expected hexadecimal character'); + } + } + + state.result += charFromCodepoint(hexResult); + + state.position++; + + } else { + throwError(state, 'unknown escape sequence'); + } + + captureStart = captureEnd = state.position; + + } else if (is_EOL(ch)) { + captureSegment(state, captureStart, captureEnd, true); + writeFoldedLines(state, skipSeparationSpace(state, false, nodeIndent)); + captureStart = captureEnd = state.position; + + } else if (state.position === state.lineStart && testDocumentSeparator(state)) { + throwError(state, 'unexpected end of the document within a double quoted scalar'); + + } else { + state.position++; + captureEnd = state.position; + } + } + + throwError(state, 'unexpected end of the stream within a double quoted scalar'); + } + + function readFlowCollection(state, nodeIndent) { + var readNext = true, + _line, + _lineStart, + _pos, + _tag = state.tag, + _result, + _anchor = state.anchor, + following, + terminator, + isPair, + isExplicitPair, + isMapping, + overridableKeys = Object.create(null), + keyNode, + keyTag, + valueNode, + ch; + + ch = state.input.charCodeAt(state.position); + + if (ch === 0x5B/* [ */) { + terminator = 0x5D;/* ] */ + isMapping = false; + _result = []; + } else if (ch === 0x7B/* { */) { + terminator = 0x7D;/* } */ + isMapping = true; + _result = {}; + } else { + return false; + } + + if (state.anchor !== null) { + state.anchorMap[state.anchor] = _result; + } + + ch = state.input.charCodeAt(++state.position); + + while (ch !== 0) { + skipSeparationSpace(state, true, nodeIndent); + + ch = state.input.charCodeAt(state.position); + + if (ch === terminator) { + state.position++; + state.tag = _tag; + state.anchor = _anchor; + state.kind = isMapping ? 'mapping' : 'sequence'; + state.result = _result; + return true; + } else if (!readNext) { + throwError(state, 'missed comma between flow collection entries'); + } else if (ch === 0x2C/* , */) { + // "flow collection entries can never be completely empty", as per YAML 1.2, section 7.4 + throwError(state, "expected the node content, but found ','"); + } + + keyTag = keyNode = valueNode = null; + isPair = isExplicitPair = false; + + if (ch === 0x3F/* ? */) { + following = state.input.charCodeAt(state.position + 1); + + if (is_WS_OR_EOL(following)) { + isPair = isExplicitPair = true; + state.position++; + skipSeparationSpace(state, true, nodeIndent); + } + } + + _line = state.line; // Save the current line. + _lineStart = state.lineStart; + _pos = state.position; + composeNode(state, nodeIndent, CONTEXT_FLOW_IN, false, true); + keyTag = state.tag; + keyNode = state.result; + skipSeparationSpace(state, true, nodeIndent); + + ch = state.input.charCodeAt(state.position); + + if ((isExplicitPair || state.line === _line) && ch === 0x3A/* : */) { + isPair = true; + ch = state.input.charCodeAt(++state.position); + skipSeparationSpace(state, true, nodeIndent); + composeNode(state, nodeIndent, CONTEXT_FLOW_IN, false, true); + valueNode = state.result; + } + + if (isMapping) { + storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, valueNode, _line, _lineStart, _pos); + } else if (isPair) { + _result.push(storeMappingPair(state, null, overridableKeys, keyTag, keyNode, valueNode, _line, _lineStart, _pos)); + } else { + _result.push(keyNode); + } + + skipSeparationSpace(state, true, nodeIndent); + + ch = state.input.charCodeAt(state.position); + + if (ch === 0x2C/* , */) { + readNext = true; + ch = state.input.charCodeAt(++state.position); + } else { + readNext = false; + } + } + + throwError(state, 'unexpected end of the stream within a flow collection'); + } + + function readBlockScalar(state, nodeIndent) { + var captureStart, + folding, + chomping = CHOMPING_CLIP, + didReadContent = false, + detectedIndent = false, + textIndent = nodeIndent, + emptyLines = 0, + atMoreIndented = false, + tmp, + ch; + + ch = state.input.charCodeAt(state.position); + + if (ch === 0x7C/* | */) { + folding = false; + } else if (ch === 0x3E/* > */) { + folding = true; + } else { + return false; + } + + state.kind = 'scalar'; + state.result = ''; + + while (ch !== 0) { + ch = state.input.charCodeAt(++state.position); + + if (ch === 0x2B/* + */ || ch === 0x2D/* - */) { + if (CHOMPING_CLIP === chomping) { + chomping = (ch === 0x2B/* + */) ? CHOMPING_KEEP : CHOMPING_STRIP; + } else { + throwError(state, 'repeat of a chomping mode identifier'); + } + + } else if ((tmp = fromDecimalCode(ch)) >= 0) { + if (tmp === 0) { + throwError(state, 'bad explicit indentation width of a block scalar; it cannot be less than one'); + } else if (!detectedIndent) { + textIndent = nodeIndent + tmp - 1; + detectedIndent = true; + } else { + throwError(state, 'repeat of an indentation width identifier'); + } + + } else { + break; + } + } + + if (is_WHITE_SPACE(ch)) { + do { ch = state.input.charCodeAt(++state.position); } + while (is_WHITE_SPACE(ch)); + + if (ch === 0x23/* # */) { + do { ch = state.input.charCodeAt(++state.position); } + while (!is_EOL(ch) && (ch !== 0)); + } + } + + while (ch !== 0) { + readLineBreak(state); + state.lineIndent = 0; + + ch = state.input.charCodeAt(state.position); + + while ((!detectedIndent || state.lineIndent < textIndent) && + (ch === 0x20/* Space */)) { + state.lineIndent++; + ch = state.input.charCodeAt(++state.position); + } + + if (!detectedIndent && state.lineIndent > textIndent) { + textIndent = state.lineIndent; + } + + if (is_EOL(ch)) { + emptyLines++; + continue; + } + + // End of the scalar. + if (state.lineIndent < textIndent) { + + // Perform the chomping. + if (chomping === CHOMPING_KEEP) { + state.result += common.repeat('\n', didReadContent ? 1 + emptyLines : emptyLines); + } else if (chomping === CHOMPING_CLIP) { + if (didReadContent) { // i.e. only if the scalar is not empty. + state.result += '\n'; + } + } + + // Break this `while` cycle and go to the funciton's epilogue. + break; + } + + // Folded style: use fancy rules to handle line breaks. + if (folding) { + + // Lines starting with white space characters (more-indented lines) are not folded. + if (is_WHITE_SPACE(ch)) { + atMoreIndented = true; + // except for the first content line (cf. Example 8.1) + state.result += common.repeat('\n', didReadContent ? 1 + emptyLines : emptyLines); + + // End of more-indented block. + } else if (atMoreIndented) { + atMoreIndented = false; + state.result += common.repeat('\n', emptyLines + 1); + + // Just one line break - perceive as the same line. + } else if (emptyLines === 0) { + if (didReadContent) { // i.e. only if we have already read some scalar content. + state.result += ' '; + } + + // Several line breaks - perceive as different lines. + } else { + state.result += common.repeat('\n', emptyLines); + } + + // Literal style: just add exact number of line breaks between content lines. + } else { + // Keep all line breaks except the header line break. + state.result += common.repeat('\n', didReadContent ? 1 + emptyLines : emptyLines); + } + + didReadContent = true; + detectedIndent = true; + emptyLines = 0; + captureStart = state.position; + + while (!is_EOL(ch) && (ch !== 0)) { + ch = state.input.charCodeAt(++state.position); + } + + captureSegment(state, captureStart, state.position, false); + } + + return true; + } + + function readBlockSequence(state, nodeIndent) { + var _line, + _tag = state.tag, + _anchor = state.anchor, + _result = [], + following, + detected = false, + ch; + + // there is a leading tab before this token, so it can't be a block sequence/mapping; + // it can still be flow sequence/mapping or a scalar + if (state.firstTabInLine !== -1) return false; + + if (state.anchor !== null) { + state.anchorMap[state.anchor] = _result; + } + + ch = state.input.charCodeAt(state.position); + + while (ch !== 0) { + if (state.firstTabInLine !== -1) { + state.position = state.firstTabInLine; + throwError(state, 'tab characters must not be used in indentation'); + } + + if (ch !== 0x2D/* - */) { + break; + } + + following = state.input.charCodeAt(state.position + 1); + + if (!is_WS_OR_EOL(following)) { + break; + } + + detected = true; + state.position++; + + if (skipSeparationSpace(state, true, -1)) { + if (state.lineIndent <= nodeIndent) { + _result.push(null); + ch = state.input.charCodeAt(state.position); + continue; + } + } + + _line = state.line; + composeNode(state, nodeIndent, CONTEXT_BLOCK_IN, false, true); + _result.push(state.result); + skipSeparationSpace(state, true, -1); + + ch = state.input.charCodeAt(state.position); + + if ((state.line === _line || state.lineIndent > nodeIndent) && (ch !== 0)) { + throwError(state, 'bad indentation of a sequence entry'); + } else if (state.lineIndent < nodeIndent) { + break; + } + } + + if (detected) { + state.tag = _tag; + state.anchor = _anchor; + state.kind = 'sequence'; + state.result = _result; + return true; + } + return false; + } + + function readBlockMapping(state, nodeIndent, flowIndent) { + var following, + allowCompact, + _line, + _keyLine, + _keyLineStart, + _keyPos, + _tag = state.tag, + _anchor = state.anchor, + _result = {}, + overridableKeys = Object.create(null), + keyTag = null, + keyNode = null, + valueNode = null, + atExplicitKey = false, + detected = false, + ch; + + // there is a leading tab before this token, so it can't be a block sequence/mapping; + // it can still be flow sequence/mapping or a scalar + if (state.firstTabInLine !== -1) return false; + + if (state.anchor !== null) { + state.anchorMap[state.anchor] = _result; + } + + ch = state.input.charCodeAt(state.position); + + while (ch !== 0) { + if (!atExplicitKey && state.firstTabInLine !== -1) { + state.position = state.firstTabInLine; + throwError(state, 'tab characters must not be used in indentation'); + } + + following = state.input.charCodeAt(state.position + 1); + _line = state.line; // Save the current line. + + // + // Explicit notation case. There are two separate blocks: + // first for the key (denoted by "?") and second for the value (denoted by ":") + // + if ((ch === 0x3F/* ? */ || ch === 0x3A/* : */) && is_WS_OR_EOL(following)) { + + if (ch === 0x3F/* ? */) { + if (atExplicitKey) { + storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, null, _keyLine, _keyLineStart, _keyPos); + keyTag = keyNode = valueNode = null; + } + + detected = true; + atExplicitKey = true; + allowCompact = true; + + } else if (atExplicitKey) { + // i.e. 0x3A/* : */ === character after the explicit key. + atExplicitKey = false; + allowCompact = true; + + } else { + throwError(state, 'incomplete explicit mapping pair; a key node is missed; or followed by a non-tabulated empty line'); + } + + state.position += 1; + ch = following; + + // + // Implicit notation case. Flow-style node as the key first, then ":", and the value. + // + } else { + _keyLine = state.line; + _keyLineStart = state.lineStart; + _keyPos = state.position; + + if (!composeNode(state, flowIndent, CONTEXT_FLOW_OUT, false, true)) { + // Neither implicit nor explicit notation. + // Reading is done. Go to the epilogue. + break; + } + + if (state.line === _line) { + ch = state.input.charCodeAt(state.position); + + while (is_WHITE_SPACE(ch)) { + ch = state.input.charCodeAt(++state.position); + } + + if (ch === 0x3A/* : */) { + ch = state.input.charCodeAt(++state.position); + + if (!is_WS_OR_EOL(ch)) { + throwError(state, 'a whitespace character is expected after the key-value separator within a block mapping'); + } + + if (atExplicitKey) { + storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, null, _keyLine, _keyLineStart, _keyPos); + keyTag = keyNode = valueNode = null; + } + + detected = true; + atExplicitKey = false; + allowCompact = false; + keyTag = state.tag; + keyNode = state.result; + + } else if (detected) { + throwError(state, 'can not read an implicit mapping pair; a colon is missed'); + + } else { + state.tag = _tag; + state.anchor = _anchor; + return true; // Keep the result of `composeNode`. + } + + } else if (detected) { + throwError(state, 'can not read a block mapping entry; a multiline key may not be an implicit key'); + + } else { + state.tag = _tag; + state.anchor = _anchor; + return true; // Keep the result of `composeNode`. + } + } + + // + // Common reading code for both explicit and implicit notations. + // + if (state.line === _line || state.lineIndent > nodeIndent) { + if (atExplicitKey) { + _keyLine = state.line; + _keyLineStart = state.lineStart; + _keyPos = state.position; + } + + if (composeNode(state, nodeIndent, CONTEXT_BLOCK_OUT, true, allowCompact)) { + if (atExplicitKey) { + keyNode = state.result; + } else { + valueNode = state.result; + } + } + + if (!atExplicitKey) { + storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, valueNode, _keyLine, _keyLineStart, _keyPos); + keyTag = keyNode = valueNode = null; + } + + skipSeparationSpace(state, true, -1); + ch = state.input.charCodeAt(state.position); + } + + if ((state.line === _line || state.lineIndent > nodeIndent) && (ch !== 0)) { + throwError(state, 'bad indentation of a mapping entry'); + } else if (state.lineIndent < nodeIndent) { + break; + } + } + + // + // Epilogue. + // + + // Special case: last mapping's node contains only the key in explicit notation. + if (atExplicitKey) { + storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, null, _keyLine, _keyLineStart, _keyPos); + } + + // Expose the resulting mapping. + if (detected) { + state.tag = _tag; + state.anchor = _anchor; + state.kind = 'mapping'; + state.result = _result; + } + + return detected; + } + + function readTagProperty(state) { + var _position, + isVerbatim = false, + isNamed = false, + tagHandle, + tagName, + ch; + + ch = state.input.charCodeAt(state.position); + + if (ch !== 0x21/* ! */) return false; + + if (state.tag !== null) { + throwError(state, 'duplication of a tag property'); + } + + ch = state.input.charCodeAt(++state.position); + + if (ch === 0x3C/* < */) { + isVerbatim = true; + ch = state.input.charCodeAt(++state.position); + + } else if (ch === 0x21/* ! */) { + isNamed = true; + tagHandle = '!!'; + ch = state.input.charCodeAt(++state.position); + + } else { + tagHandle = '!'; + } + + _position = state.position; + + if (isVerbatim) { + do { ch = state.input.charCodeAt(++state.position); } + while (ch !== 0 && ch !== 0x3E/* > */); + + if (state.position < state.length) { + tagName = state.input.slice(_position, state.position); + ch = state.input.charCodeAt(++state.position); + } else { + throwError(state, 'unexpected end of the stream within a verbatim tag'); + } + } else { + while (ch !== 0 && !is_WS_OR_EOL(ch)) { + + if (ch === 0x21/* ! */) { + if (!isNamed) { + tagHandle = state.input.slice(_position - 1, state.position + 1); + + if (!PATTERN_TAG_HANDLE.test(tagHandle)) { + throwError(state, 'named tag handle cannot contain such characters'); + } + + isNamed = true; + _position = state.position + 1; + } else { + throwError(state, 'tag suffix cannot contain exclamation marks'); + } + } + + ch = state.input.charCodeAt(++state.position); + } + + tagName = state.input.slice(_position, state.position); + + if (PATTERN_FLOW_INDICATORS.test(tagName)) { + throwError(state, 'tag suffix cannot contain flow indicator characters'); + } + } + + if (tagName && !PATTERN_TAG_URI.test(tagName)) { + throwError(state, 'tag name cannot contain such characters: ' + tagName); + } + + try { + tagName = decodeURIComponent(tagName); + } catch (err) { + throwError(state, 'tag name is malformed: ' + tagName); + } + + if (isVerbatim) { + state.tag = tagName; + + } else if (_hasOwnProperty$1.call(state.tagMap, tagHandle)) { + state.tag = state.tagMap[tagHandle] + tagName; + + } else if (tagHandle === '!') { + state.tag = '!' + tagName; + + } else if (tagHandle === '!!') { + state.tag = 'tag:yaml.org,2002:' + tagName; + + } else { + throwError(state, 'undeclared tag handle "' + tagHandle + '"'); + } + + return true; + } + + function readAnchorProperty(state) { + var _position, + ch; + + ch = state.input.charCodeAt(state.position); + + if (ch !== 0x26/* & */) return false; + + if (state.anchor !== null) { + throwError(state, 'duplication of an anchor property'); + } + + ch = state.input.charCodeAt(++state.position); + _position = state.position; + + while (ch !== 0 && !is_WS_OR_EOL(ch) && !is_FLOW_INDICATOR(ch)) { + ch = state.input.charCodeAt(++state.position); + } + + if (state.position === _position) { + throwError(state, 'name of an anchor node must contain at least one character'); + } + + state.anchor = state.input.slice(_position, state.position); + return true; + } + + function readAlias(state) { + var _position, alias, + ch; + + ch = state.input.charCodeAt(state.position); + + if (ch !== 0x2A/* * */) return false; + + ch = state.input.charCodeAt(++state.position); + _position = state.position; + + while (ch !== 0 && !is_WS_OR_EOL(ch) && !is_FLOW_INDICATOR(ch)) { + ch = state.input.charCodeAt(++state.position); + } + + if (state.position === _position) { + throwError(state, 'name of an alias node must contain at least one character'); + } + + alias = state.input.slice(_position, state.position); + + if (!_hasOwnProperty$1.call(state.anchorMap, alias)) { + throwError(state, 'unidentified alias "' + alias + '"'); + } + + state.result = state.anchorMap[alias]; + skipSeparationSpace(state, true, -1); + return true; + } + + function composeNode(state, parentIndent, nodeContext, allowToSeek, allowCompact) { + var allowBlockStyles, + allowBlockScalars, + allowBlockCollections, + indentStatus = 1, // 1: this>parent, 0: this=parent, -1: this parentIndent) { + indentStatus = 1; + } else if (state.lineIndent === parentIndent) { + indentStatus = 0; + } else if (state.lineIndent < parentIndent) { + indentStatus = -1; + } + } + } + + if (indentStatus === 1) { + while (readTagProperty(state) || readAnchorProperty(state)) { + if (skipSeparationSpace(state, true, -1)) { + atNewLine = true; + allowBlockCollections = allowBlockStyles; + + if (state.lineIndent > parentIndent) { + indentStatus = 1; + } else if (state.lineIndent === parentIndent) { + indentStatus = 0; + } else if (state.lineIndent < parentIndent) { + indentStatus = -1; + } + } else { + allowBlockCollections = false; + } + } + } + + if (allowBlockCollections) { + allowBlockCollections = atNewLine || allowCompact; + } + + if (indentStatus === 1 || CONTEXT_BLOCK_OUT === nodeContext) { + if (CONTEXT_FLOW_IN === nodeContext || CONTEXT_FLOW_OUT === nodeContext) { + flowIndent = parentIndent; + } else { + flowIndent = parentIndent + 1; + } + + blockIndent = state.position - state.lineStart; + + if (indentStatus === 1) { + if (allowBlockCollections && + (readBlockSequence(state, blockIndent) || + readBlockMapping(state, blockIndent, flowIndent)) || + readFlowCollection(state, flowIndent)) { + hasContent = true; + } else { + if ((allowBlockScalars && readBlockScalar(state, flowIndent)) || + readSingleQuotedScalar(state, flowIndent) || + readDoubleQuotedScalar(state, flowIndent)) { + hasContent = true; + + } else if (readAlias(state)) { + hasContent = true; + + if (state.tag !== null || state.anchor !== null) { + throwError(state, 'alias node should not have any properties'); + } + + } else if (readPlainScalar(state, flowIndent, CONTEXT_FLOW_IN === nodeContext)) { + hasContent = true; + + if (state.tag === null) { + state.tag = '?'; + } + } + + if (state.anchor !== null) { + state.anchorMap[state.anchor] = state.result; + } + } + } else if (indentStatus === 0) { + // Special case: block sequences are allowed to have same indentation level as the parent. + // http://www.yaml.org/spec/1.2/spec.html#id2799784 + hasContent = allowBlockCollections && readBlockSequence(state, blockIndent); + } + } + + if (state.tag === null) { + if (state.anchor !== null) { + state.anchorMap[state.anchor] = state.result; + } + + } else if (state.tag === '?') { + // Implicit resolving is not allowed for non-scalar types, and '?' + // non-specific tag is only automatically assigned to plain scalars. + // + // We only need to check kind conformity in case user explicitly assigns '?' + // tag, for example like this: "! [0]" + // + if (state.result !== null && state.kind !== 'scalar') { + throwError(state, 'unacceptable node kind for ! tag; it should be "scalar", not "' + state.kind + '"'); + } + + for (typeIndex = 0, typeQuantity = state.implicitTypes.length; typeIndex < typeQuantity; typeIndex += 1) { + type = state.implicitTypes[typeIndex]; + + if (type.resolve(state.result)) { // `state.result` updated in resolver if matched + state.result = type.construct(state.result); + state.tag = type.tag; + if (state.anchor !== null) { + state.anchorMap[state.anchor] = state.result; + } + break; + } + } + } else if (state.tag !== '!') { + if (_hasOwnProperty$1.call(state.typeMap[state.kind || 'fallback'], state.tag)) { + type = state.typeMap[state.kind || 'fallback'][state.tag]; + } else { + // looking for multi type + type = null; + typeList = state.typeMap.multi[state.kind || 'fallback']; + + for (typeIndex = 0, typeQuantity = typeList.length; typeIndex < typeQuantity; typeIndex += 1) { + if (state.tag.slice(0, typeList[typeIndex].tag.length) === typeList[typeIndex].tag) { + type = typeList[typeIndex]; + break; + } + } + } + + if (!type) { + throwError(state, 'unknown tag !<' + state.tag + '>'); + } + + if (state.result !== null && type.kind !== state.kind) { + throwError(state, 'unacceptable node kind for !<' + state.tag + '> tag; it should be "' + type.kind + '", not "' + state.kind + '"'); + } + + if (!type.resolve(state.result, state.tag)) { // `state.result` updated in resolver if matched + throwError(state, 'cannot resolve a node with !<' + state.tag + '> explicit tag'); + } else { + state.result = type.construct(state.result, state.tag); + if (state.anchor !== null) { + state.anchorMap[state.anchor] = state.result; + } + } + } + + if (state.listener !== null) { + state.listener('close', state); + } + return state.tag !== null || state.anchor !== null || hasContent; + } + + function readDocument(state) { + var documentStart = state.position, + _position, + directiveName, + directiveArgs, + hasDirectives = false, + ch; + + state.version = null; + state.checkLineBreaks = state.legacy; + state.tagMap = Object.create(null); + state.anchorMap = Object.create(null); + + while ((ch = state.input.charCodeAt(state.position)) !== 0) { + skipSeparationSpace(state, true, -1); + + ch = state.input.charCodeAt(state.position); + + if (state.lineIndent > 0 || ch !== 0x25/* % */) { + break; + } + + hasDirectives = true; + ch = state.input.charCodeAt(++state.position); + _position = state.position; + + while (ch !== 0 && !is_WS_OR_EOL(ch)) { + ch = state.input.charCodeAt(++state.position); + } + + directiveName = state.input.slice(_position, state.position); + directiveArgs = []; + + if (directiveName.length < 1) { + throwError(state, 'directive name must not be less than one character in length'); + } + + while (ch !== 0) { + while (is_WHITE_SPACE(ch)) { + ch = state.input.charCodeAt(++state.position); + } + + if (ch === 0x23/* # */) { + do { ch = state.input.charCodeAt(++state.position); } + while (ch !== 0 && !is_EOL(ch)); + break; + } + + if (is_EOL(ch)) break; + + _position = state.position; + + while (ch !== 0 && !is_WS_OR_EOL(ch)) { + ch = state.input.charCodeAt(++state.position); + } + + directiveArgs.push(state.input.slice(_position, state.position)); + } + + if (ch !== 0) readLineBreak(state); + + if (_hasOwnProperty$1.call(directiveHandlers, directiveName)) { + directiveHandlers[directiveName](state, directiveName, directiveArgs); + } else { + throwWarning(state, 'unknown document directive "' + directiveName + '"'); + } + } + + skipSeparationSpace(state, true, -1); + + if (state.lineIndent === 0 && + state.input.charCodeAt(state.position) === 0x2D/* - */ && + state.input.charCodeAt(state.position + 1) === 0x2D/* - */ && + state.input.charCodeAt(state.position + 2) === 0x2D/* - */) { + state.position += 3; + skipSeparationSpace(state, true, -1); + + } else if (hasDirectives) { + throwError(state, 'directives end mark is expected'); + } + + composeNode(state, state.lineIndent - 1, CONTEXT_BLOCK_OUT, false, true); + skipSeparationSpace(state, true, -1); + + if (state.checkLineBreaks && + PATTERN_NON_ASCII_LINE_BREAKS.test(state.input.slice(documentStart, state.position))) { + throwWarning(state, 'non-ASCII line breaks are interpreted as content'); + } + + state.documents.push(state.result); + + if (state.position === state.lineStart && testDocumentSeparator(state)) { + + if (state.input.charCodeAt(state.position) === 0x2E/* . */) { + state.position += 3; + skipSeparationSpace(state, true, -1); + } + return; + } + + if (state.position < (state.length - 1)) { + throwError(state, 'end of the stream or a document separator is expected'); + } else { + return; + } + } + + + function loadDocuments(input, options) { + input = String(input); + options = options || {}; + + if (input.length !== 0) { + + // Add tailing `\n` if not exists + if (input.charCodeAt(input.length - 1) !== 0x0A/* LF */ && + input.charCodeAt(input.length - 1) !== 0x0D/* CR */) { + input += '\n'; + } + + // Strip BOM + if (input.charCodeAt(0) === 0xFEFF) { + input = input.slice(1); + } + } + + var state = new State$1(input, options); + + var nullpos = input.indexOf('\0'); + + if (nullpos !== -1) { + state.position = nullpos; + throwError(state, 'null byte is not allowed in input'); + } + + // Use 0 as string terminator. That significantly simplifies bounds check. + state.input += '\0'; + + while (state.input.charCodeAt(state.position) === 0x20/* Space */) { + state.lineIndent += 1; + state.position += 1; + } + + while (state.position < (state.length - 1)) { + readDocument(state); + } + + return state.documents; + } + + + function loadAll$1(input, iterator, options) { + if (iterator !== null && typeof iterator === 'object' && typeof options === 'undefined') { + options = iterator; + iterator = null; + } + + var documents = loadDocuments(input, options); + + if (typeof iterator !== 'function') { + return documents; + } + + for (var index = 0, length = documents.length; index < length; index += 1) { + iterator(documents[index]); + } + } + + + function load$1(input, options) { + var documents = loadDocuments(input, options); + + if (documents.length === 0) { + /*eslint-disable no-undefined*/ + return undefined; + } else if (documents.length === 1) { + return documents[0]; + } + throw new exception('expected a single document in the stream, but found more'); + } + + + var loadAll_1 = loadAll$1; + var load_1 = load$1; + + var loader = { + loadAll: loadAll_1, + load: load_1 + }; + + /*eslint-disable no-use-before-define*/ + + + + + + var _toString = Object.prototype.toString; + var _hasOwnProperty = Object.prototype.hasOwnProperty; + + var CHAR_BOM = 0xFEFF; + var CHAR_TAB = 0x09; /* Tab */ + var CHAR_LINE_FEED = 0x0A; /* LF */ + var CHAR_CARRIAGE_RETURN = 0x0D; /* CR */ + var CHAR_SPACE = 0x20; /* Space */ + var CHAR_EXCLAMATION = 0x21; /* ! */ + var CHAR_DOUBLE_QUOTE = 0x22; /* " */ + var CHAR_SHARP = 0x23; /* # */ + var CHAR_PERCENT = 0x25; /* % */ + var CHAR_AMPERSAND = 0x26; /* & */ + var CHAR_SINGLE_QUOTE = 0x27; /* ' */ + var CHAR_ASTERISK = 0x2A; /* * */ + var CHAR_COMMA = 0x2C; /* , */ + var CHAR_MINUS = 0x2D; /* - */ + var CHAR_COLON = 0x3A; /* : */ + var CHAR_EQUALS = 0x3D; /* = */ + var CHAR_GREATER_THAN = 0x3E; /* > */ + var CHAR_QUESTION = 0x3F; /* ? */ + var CHAR_COMMERCIAL_AT = 0x40; /* @ */ + var CHAR_LEFT_SQUARE_BRACKET = 0x5B; /* [ */ + var CHAR_RIGHT_SQUARE_BRACKET = 0x5D; /* ] */ + var CHAR_GRAVE_ACCENT = 0x60; /* ` */ + var CHAR_LEFT_CURLY_BRACKET = 0x7B; /* { */ + var CHAR_VERTICAL_LINE = 0x7C; /* | */ + var CHAR_RIGHT_CURLY_BRACKET = 0x7D; /* } */ + + var ESCAPE_SEQUENCES = {}; + + ESCAPE_SEQUENCES[0x00] = '\\0'; + ESCAPE_SEQUENCES[0x07] = '\\a'; + ESCAPE_SEQUENCES[0x08] = '\\b'; + ESCAPE_SEQUENCES[0x09] = '\\t'; + ESCAPE_SEQUENCES[0x0A] = '\\n'; + ESCAPE_SEQUENCES[0x0B] = '\\v'; + ESCAPE_SEQUENCES[0x0C] = '\\f'; + ESCAPE_SEQUENCES[0x0D] = '\\r'; + ESCAPE_SEQUENCES[0x1B] = '\\e'; + ESCAPE_SEQUENCES[0x22] = '\\"'; + ESCAPE_SEQUENCES[0x5C] = '\\\\'; + ESCAPE_SEQUENCES[0x85] = '\\N'; + ESCAPE_SEQUENCES[0xA0] = '\\_'; + ESCAPE_SEQUENCES[0x2028] = '\\L'; + ESCAPE_SEQUENCES[0x2029] = '\\P'; + + var DEPRECATED_BOOLEANS_SYNTAX = [ + 'y', 'Y', 'yes', 'Yes', 'YES', 'on', 'On', 'ON', + 'n', 'N', 'no', 'No', 'NO', 'off', 'Off', 'OFF' + ]; + + var DEPRECATED_BASE60_SYNTAX = /^[-+]?[0-9_]+(?::[0-9_]+)+(?:\.[0-9_]*)?$/; + + function compileStyleMap(schema, map) { + var result, keys, index, length, tag, style, type; + + if (map === null) return {}; + + result = {}; + keys = Object.keys(map); + + for (index = 0, length = keys.length; index < length; index += 1) { + tag = keys[index]; + style = String(map[tag]); + + if (tag.slice(0, 2) === '!!') { + tag = 'tag:yaml.org,2002:' + tag.slice(2); + } + type = schema.compiledTypeMap['fallback'][tag]; + + if (type && _hasOwnProperty.call(type.styleAliases, style)) { + style = type.styleAliases[style]; + } + + result[tag] = style; + } + + return result; + } + + function encodeHex(character) { + var string, handle, length; + + string = character.toString(16).toUpperCase(); + + if (character <= 0xFF) { + handle = 'x'; + length = 2; + } else if (character <= 0xFFFF) { + handle = 'u'; + length = 4; + } else if (character <= 0xFFFFFFFF) { + handle = 'U'; + length = 8; + } else { + throw new exception('code point within a string may not be greater than 0xFFFFFFFF'); + } + + return '\\' + handle + common.repeat('0', length - string.length) + string; + } + + + var QUOTING_TYPE_SINGLE = 1, + QUOTING_TYPE_DOUBLE = 2; + + function State(options) { + this.schema = options['schema'] || _default; + this.indent = Math.max(1, (options['indent'] || 2)); + this.noArrayIndent = options['noArrayIndent'] || false; + this.skipInvalid = options['skipInvalid'] || false; + this.flowLevel = (common.isNothing(options['flowLevel']) ? -1 : options['flowLevel']); + this.styleMap = compileStyleMap(this.schema, options['styles'] || null); + this.sortKeys = options['sortKeys'] || false; + this.lineWidth = options['lineWidth'] || 80; + this.noRefs = options['noRefs'] || false; + this.noCompatMode = options['noCompatMode'] || false; + this.condenseFlow = options['condenseFlow'] || false; + this.quotingType = options['quotingType'] === '"' ? QUOTING_TYPE_DOUBLE : QUOTING_TYPE_SINGLE; + this.forceQuotes = options['forceQuotes'] || false; + this.replacer = typeof options['replacer'] === 'function' ? options['replacer'] : null; + + this.implicitTypes = this.schema.compiledImplicit; + this.explicitTypes = this.schema.compiledExplicit; + + this.tag = null; + this.result = ''; + + this.duplicates = []; + this.usedDuplicates = null; + } + + // Indents every line in a string. Empty lines (\n only) are not indented. + function indentString(string, spaces) { + var ind = common.repeat(' ', spaces), + position = 0, + next = -1, + result = '', + line, + length = string.length; + + while (position < length) { + next = string.indexOf('\n', position); + if (next === -1) { + line = string.slice(position); + position = length; + } else { + line = string.slice(position, next + 1); + position = next + 1; + } + + if (line.length && line !== '\n') result += ind; + + result += line; + } + + return result; + } + + function generateNextLine(state, level) { + return '\n' + common.repeat(' ', state.indent * level); + } + + function testImplicitResolving(state, str) { + var index, length, type; + + for (index = 0, length = state.implicitTypes.length; index < length; index += 1) { + type = state.implicitTypes[index]; + + if (type.resolve(str)) { + return true; + } + } + + return false; + } + + // [33] s-white ::= s-space | s-tab + function isWhitespace(c) { + return c === CHAR_SPACE || c === CHAR_TAB; + } + + // Returns true if the character can be printed without escaping. + // From YAML 1.2: "any allowed characters known to be non-printable + // should also be escaped. [However,] This isn’t mandatory" + // Derived from nb-char - \t - #x85 - #xA0 - #x2028 - #x2029. + function isPrintable(c) { + return (0x00020 <= c && c <= 0x00007E) + || ((0x000A1 <= c && c <= 0x00D7FF) && c !== 0x2028 && c !== 0x2029) + || ((0x0E000 <= c && c <= 0x00FFFD) && c !== CHAR_BOM) + || (0x10000 <= c && c <= 0x10FFFF); + } + + // [34] ns-char ::= nb-char - s-white + // [27] nb-char ::= c-printable - b-char - c-byte-order-mark + // [26] b-char ::= b-line-feed | b-carriage-return + // Including s-white (for some reason, examples doesn't match specs in this aspect) + // ns-char ::= c-printable - b-line-feed - b-carriage-return - c-byte-order-mark + function isNsCharOrWhitespace(c) { + return isPrintable(c) + && c !== CHAR_BOM + // - b-char + && c !== CHAR_CARRIAGE_RETURN + && c !== CHAR_LINE_FEED; + } + + // [127] ns-plain-safe(c) ::= c = flow-out ⇒ ns-plain-safe-out + // c = flow-in ⇒ ns-plain-safe-in + // c = block-key ⇒ ns-plain-safe-out + // c = flow-key ⇒ ns-plain-safe-in + // [128] ns-plain-safe-out ::= ns-char + // [129] ns-plain-safe-in ::= ns-char - c-flow-indicator + // [130] ns-plain-char(c) ::= ( ns-plain-safe(c) - “:” - “#” ) + // | ( /* An ns-char preceding */ “#” ) + // | ( “:” /* Followed by an ns-plain-safe(c) */ ) + function isPlainSafe(c, prev, inblock) { + var cIsNsCharOrWhitespace = isNsCharOrWhitespace(c); + var cIsNsChar = cIsNsCharOrWhitespace && !isWhitespace(c); + return ( + // ns-plain-safe + inblock ? // c = flow-in + cIsNsCharOrWhitespace + : cIsNsCharOrWhitespace + // - c-flow-indicator + && c !== CHAR_COMMA + && c !== CHAR_LEFT_SQUARE_BRACKET + && c !== CHAR_RIGHT_SQUARE_BRACKET + && c !== CHAR_LEFT_CURLY_BRACKET + && c !== CHAR_RIGHT_CURLY_BRACKET + ) + // ns-plain-char + && c !== CHAR_SHARP // false on '#' + && !(prev === CHAR_COLON && !cIsNsChar) // false on ': ' + || (isNsCharOrWhitespace(prev) && !isWhitespace(prev) && c === CHAR_SHARP) // change to true on '[^ ]#' + || (prev === CHAR_COLON && cIsNsChar); // change to true on ':[^ ]' + } + + // Simplified test for values allowed as the first character in plain style. + function isPlainSafeFirst(c) { + // Uses a subset of ns-char - c-indicator + // where ns-char = nb-char - s-white. + // No support of ( ( “?” | “:” | “-” ) /* Followed by an ns-plain-safe(c)) */ ) part + return isPrintable(c) && c !== CHAR_BOM + && !isWhitespace(c) // - s-white + // - (c-indicator ::= + // “-” | “?” | “:” | “,” | “[” | “]” | “{” | “}” + && c !== CHAR_MINUS + && c !== CHAR_QUESTION + && c !== CHAR_COLON + && c !== CHAR_COMMA + && c !== CHAR_LEFT_SQUARE_BRACKET + && c !== CHAR_RIGHT_SQUARE_BRACKET + && c !== CHAR_LEFT_CURLY_BRACKET + && c !== CHAR_RIGHT_CURLY_BRACKET + // | “#” | “&” | “*” | “!” | “|” | “=” | “>” | “'” | “"” + && c !== CHAR_SHARP + && c !== CHAR_AMPERSAND + && c !== CHAR_ASTERISK + && c !== CHAR_EXCLAMATION + && c !== CHAR_VERTICAL_LINE + && c !== CHAR_EQUALS + && c !== CHAR_GREATER_THAN + && c !== CHAR_SINGLE_QUOTE + && c !== CHAR_DOUBLE_QUOTE + // | “%” | “@” | “`”) + && c !== CHAR_PERCENT + && c !== CHAR_COMMERCIAL_AT + && c !== CHAR_GRAVE_ACCENT; + } + + // Simplified test for values allowed as the last character in plain style. + function isPlainSafeLast(c) { + // just not whitespace or colon, it will be checked to be plain character later + return !isWhitespace(c) && c !== CHAR_COLON; + } + + // Same as 'string'.codePointAt(pos), but works in older browsers. + function codePointAt(string, pos) { + var first = string.charCodeAt(pos), second; + if (first >= 0xD800 && first <= 0xDBFF && pos + 1 < string.length) { + second = string.charCodeAt(pos + 1); + if (second >= 0xDC00 && second <= 0xDFFF) { + // https://mathiasbynens.be/notes/javascript-encoding#surrogate-formulae + return (first - 0xD800) * 0x400 + second - 0xDC00 + 0x10000; + } + } + return first; + } + + // Determines whether block indentation indicator is required. + function needIndentIndicator(string) { + var leadingSpaceRe = /^\n* /; + return leadingSpaceRe.test(string); + } + + var STYLE_PLAIN = 1, + STYLE_SINGLE = 2, + STYLE_LITERAL = 3, + STYLE_FOLDED = 4, + STYLE_DOUBLE = 5; + + // Determines which scalar styles are possible and returns the preferred style. + // lineWidth = -1 => no limit. + // Pre-conditions: str.length > 0. + // Post-conditions: + // STYLE_PLAIN or STYLE_SINGLE => no \n are in the string. + // STYLE_LITERAL => no lines are suitable for folding (or lineWidth is -1). + // STYLE_FOLDED => a line > lineWidth and can be folded (and lineWidth != -1). + function chooseScalarStyle(string, singleLineOnly, indentPerLevel, lineWidth, + testAmbiguousType, quotingType, forceQuotes, inblock) { + + var i; + var char = 0; + var prevChar = null; + var hasLineBreak = false; + var hasFoldableLine = false; // only checked if shouldTrackWidth + var shouldTrackWidth = lineWidth !== -1; + var previousLineBreak = -1; // count the first line correctly + var plain = isPlainSafeFirst(codePointAt(string, 0)) + && isPlainSafeLast(codePointAt(string, string.length - 1)); + + if (singleLineOnly || forceQuotes) { + // Case: no block styles. + // Check for disallowed characters to rule out plain and single. + for (i = 0; i < string.length; char >= 0x10000 ? i += 2 : i++) { + char = codePointAt(string, i); + if (!isPrintable(char)) { + return STYLE_DOUBLE; + } + plain = plain && isPlainSafe(char, prevChar, inblock); + prevChar = char; + } + } else { + // Case: block styles permitted. + for (i = 0; i < string.length; char >= 0x10000 ? i += 2 : i++) { + char = codePointAt(string, i); + if (char === CHAR_LINE_FEED) { + hasLineBreak = true; + // Check if any line can be folded. + if (shouldTrackWidth) { + hasFoldableLine = hasFoldableLine || + // Foldable line = too long, and not more-indented. + (i - previousLineBreak - 1 > lineWidth && + string[previousLineBreak + 1] !== ' '); + previousLineBreak = i; + } + } else if (!isPrintable(char)) { + return STYLE_DOUBLE; + } + plain = plain && isPlainSafe(char, prevChar, inblock); + prevChar = char; + } + // in case the end is missing a \n + hasFoldableLine = hasFoldableLine || (shouldTrackWidth && + (i - previousLineBreak - 1 > lineWidth && + string[previousLineBreak + 1] !== ' ')); + } + // Although every style can represent \n without escaping, prefer block styles + // for multiline, since they're more readable and they don't add empty lines. + // Also prefer folding a super-long line. + if (!hasLineBreak && !hasFoldableLine) { + // Strings interpretable as another type have to be quoted; + // e.g. the string 'true' vs. the boolean true. + if (plain && !forceQuotes && !testAmbiguousType(string)) { + return STYLE_PLAIN; + } + return quotingType === QUOTING_TYPE_DOUBLE ? STYLE_DOUBLE : STYLE_SINGLE; + } + // Edge case: block indentation indicator can only have one digit. + if (indentPerLevel > 9 && needIndentIndicator(string)) { + return STYLE_DOUBLE; + } + // At this point we know block styles are valid. + // Prefer literal style unless we want to fold. + if (!forceQuotes) { + return hasFoldableLine ? STYLE_FOLDED : STYLE_LITERAL; + } + return quotingType === QUOTING_TYPE_DOUBLE ? STYLE_DOUBLE : STYLE_SINGLE; + } + + // Note: line breaking/folding is implemented for only the folded style. + // NB. We drop the last trailing newline (if any) of a returned block scalar + // since the dumper adds its own newline. This always works: + // • No ending newline => unaffected; already using strip "-" chomping. + // • Ending newline => removed then restored. + // Importantly, this keeps the "+" chomp indicator from gaining an extra line. + function writeScalar(state, string, level, iskey, inblock) { + state.dump = (function () { + if (string.length === 0) { + return state.quotingType === QUOTING_TYPE_DOUBLE ? '""' : "''"; + } + if (!state.noCompatMode) { + if (DEPRECATED_BOOLEANS_SYNTAX.indexOf(string) !== -1 || DEPRECATED_BASE60_SYNTAX.test(string)) { + return state.quotingType === QUOTING_TYPE_DOUBLE ? ('"' + string + '"') : ("'" + string + "'"); + } + } + + var indent = state.indent * Math.max(1, level); // no 0-indent scalars + // As indentation gets deeper, let the width decrease monotonically + // to the lower bound min(state.lineWidth, 40). + // Note that this implies + // state.lineWidth ≤ 40 + state.indent: width is fixed at the lower bound. + // state.lineWidth > 40 + state.indent: width decreases until the lower bound. + // This behaves better than a constant minimum width which disallows narrower options, + // or an indent threshold which causes the width to suddenly increase. + var lineWidth = state.lineWidth === -1 + ? -1 : Math.max(Math.min(state.lineWidth, 40), state.lineWidth - indent); + + // Without knowing if keys are implicit/explicit, assume implicit for safety. + var singleLineOnly = iskey + // No block styles in flow mode. + || (state.flowLevel > -1 && level >= state.flowLevel); + function testAmbiguity(string) { + return testImplicitResolving(state, string); + } + + switch (chooseScalarStyle(string, singleLineOnly, state.indent, lineWidth, + testAmbiguity, state.quotingType, state.forceQuotes && !iskey, inblock)) { + + case STYLE_PLAIN: + return string; + case STYLE_SINGLE: + return "'" + string.replace(/'/g, "''") + "'"; + case STYLE_LITERAL: + return '|' + blockHeader(string, state.indent) + + dropEndingNewline(indentString(string, indent)); + case STYLE_FOLDED: + return '>' + blockHeader(string, state.indent) + + dropEndingNewline(indentString(foldString(string, lineWidth), indent)); + case STYLE_DOUBLE: + return '"' + escapeString(string) + '"'; + default: + throw new exception('impossible error: invalid scalar style'); + } + }()); + } + + // Pre-conditions: string is valid for a block scalar, 1 <= indentPerLevel <= 9. + function blockHeader(string, indentPerLevel) { + var indentIndicator = needIndentIndicator(string) ? String(indentPerLevel) : ''; + + // note the special case: the string '\n' counts as a "trailing" empty line. + var clip = string[string.length - 1] === '\n'; + var keep = clip && (string[string.length - 2] === '\n' || string === '\n'); + var chomp = keep ? '+' : (clip ? '' : '-'); + + return indentIndicator + chomp + '\n'; + } + + // (See the note for writeScalar.) + function dropEndingNewline(string) { + return string[string.length - 1] === '\n' ? string.slice(0, -1) : string; + } + + // Note: a long line without a suitable break point will exceed the width limit. + // Pre-conditions: every char in str isPrintable, str.length > 0, width > 0. + function foldString(string, width) { + // In folded style, $k$ consecutive newlines output as $k+1$ newlines— + // unless they're before or after a more-indented line, or at the very + // beginning or end, in which case $k$ maps to $k$. + // Therefore, parse each chunk as newline(s) followed by a content line. + var lineRe = /(\n+)([^\n]*)/g; + + // first line (possibly an empty line) + var result = (function () { + var nextLF = string.indexOf('\n'); + nextLF = nextLF !== -1 ? nextLF : string.length; + lineRe.lastIndex = nextLF; + return foldLine(string.slice(0, nextLF), width); + }()); + // If we haven't reached the first content line yet, don't add an extra \n. + var prevMoreIndented = string[0] === '\n' || string[0] === ' '; + var moreIndented; + + // rest of the lines + var match; + while ((match = lineRe.exec(string))) { + var prefix = match[1], line = match[2]; + moreIndented = (line[0] === ' '); + result += prefix + + (!prevMoreIndented && !moreIndented && line !== '' + ? '\n' : '') + + foldLine(line, width); + prevMoreIndented = moreIndented; + } + + return result; + } + + // Greedy line breaking. + // Picks the longest line under the limit each time, + // otherwise settles for the shortest line over the limit. + // NB. More-indented lines *cannot* be folded, as that would add an extra \n. + function foldLine(line, width) { + if (line === '' || line[0] === ' ') return line; + + // Since a more-indented line adds a \n, breaks can't be followed by a space. + var breakRe = / [^ ]/g; // note: the match index will always be <= length-2. + var match; + // start is an inclusive index. end, curr, and next are exclusive. + var start = 0, end, curr = 0, next = 0; + var result = ''; + + // Invariants: 0 <= start <= length-1. + // 0 <= curr <= next <= max(0, length-2). curr - start <= width. + // Inside the loop: + // A match implies length >= 2, so curr and next are <= length-2. + while ((match = breakRe.exec(line))) { + next = match.index; + // maintain invariant: curr - start <= width + if (next - start > width) { + end = (curr > start) ? curr : next; // derive end <= length-2 + result += '\n' + line.slice(start, end); + // skip the space that was output as \n + start = end + 1; // derive start <= length-1 + } + curr = next; + } + + // By the invariants, start <= length-1, so there is something left over. + // It is either the whole string or a part starting from non-whitespace. + result += '\n'; + // Insert a break if the remainder is too long and there is a break available. + if (line.length - start > width && curr > start) { + result += line.slice(start, curr) + '\n' + line.slice(curr + 1); + } else { + result += line.slice(start); + } + + return result.slice(1); // drop extra \n joiner + } + + // Escapes a double-quoted string. + function escapeString(string) { + var result = ''; + var char = 0; + var escapeSeq; + + for (var i = 0; i < string.length; char >= 0x10000 ? i += 2 : i++) { + char = codePointAt(string, i); + escapeSeq = ESCAPE_SEQUENCES[char]; + + if (!escapeSeq && isPrintable(char)) { + result += string[i]; + if (char >= 0x10000) result += string[i + 1]; + } else { + result += escapeSeq || encodeHex(char); + } + } + + return result; + } + + function writeFlowSequence(state, level, object) { + var _result = '', + _tag = state.tag, + index, + length, + value; + + for (index = 0, length = object.length; index < length; index += 1) { + value = object[index]; + + if (state.replacer) { + value = state.replacer.call(object, String(index), value); + } + + // Write only valid elements, put null instead of invalid elements. + if (writeNode(state, level, value, false, false) || + (typeof value === 'undefined' && + writeNode(state, level, null, false, false))) { + + if (_result !== '') _result += ',' + (!state.condenseFlow ? ' ' : ''); + _result += state.dump; + } + } + + state.tag = _tag; + state.dump = '[' + _result + ']'; + } + + function writeBlockSequence(state, level, object, compact) { + var _result = '', + _tag = state.tag, + index, + length, + value; + + for (index = 0, length = object.length; index < length; index += 1) { + value = object[index]; + + if (state.replacer) { + value = state.replacer.call(object, String(index), value); + } + + // Write only valid elements, put null instead of invalid elements. + if (writeNode(state, level + 1, value, true, true, false, true) || + (typeof value === 'undefined' && + writeNode(state, level + 1, null, true, true, false, true))) { + + if (!compact || _result !== '') { + _result += generateNextLine(state, level); + } + + if (state.dump && CHAR_LINE_FEED === state.dump.charCodeAt(0)) { + _result += '-'; + } else { + _result += '- '; + } + + _result += state.dump; + } + } + + state.tag = _tag; + state.dump = _result || '[]'; // Empty sequence if no valid values. + } + + function writeFlowMapping(state, level, object) { + var _result = '', + _tag = state.tag, + objectKeyList = Object.keys(object), + index, + length, + objectKey, + objectValue, + pairBuffer; + + for (index = 0, length = objectKeyList.length; index < length; index += 1) { + + pairBuffer = ''; + if (_result !== '') pairBuffer += ', '; + + if (state.condenseFlow) pairBuffer += '"'; + + objectKey = objectKeyList[index]; + objectValue = object[objectKey]; + + if (state.replacer) { + objectValue = state.replacer.call(object, objectKey, objectValue); + } + + if (!writeNode(state, level, objectKey, false, false)) { + continue; // Skip this pair because of invalid key; + } + + if (state.dump.length > 1024) pairBuffer += '? '; + + pairBuffer += state.dump + (state.condenseFlow ? '"' : '') + ':' + (state.condenseFlow ? '' : ' '); + + if (!writeNode(state, level, objectValue, false, false)) { + continue; // Skip this pair because of invalid value. + } + + pairBuffer += state.dump; + + // Both key and value are valid. + _result += pairBuffer; + } + + state.tag = _tag; + state.dump = '{' + _result + '}'; + } + + function writeBlockMapping(state, level, object, compact) { + var _result = '', + _tag = state.tag, + objectKeyList = Object.keys(object), + index, + length, + objectKey, + objectValue, + explicitPair, + pairBuffer; + + // Allow sorting keys so that the output file is deterministic + if (state.sortKeys === true) { + // Default sorting + objectKeyList.sort(); + } else if (typeof state.sortKeys === 'function') { + // Custom sort function + objectKeyList.sort(state.sortKeys); + } else if (state.sortKeys) { + // Something is wrong + throw new exception('sortKeys must be a boolean or a function'); + } + + for (index = 0, length = objectKeyList.length; index < length; index += 1) { + pairBuffer = ''; + + if (!compact || _result !== '') { + pairBuffer += generateNextLine(state, level); + } + + objectKey = objectKeyList[index]; + objectValue = object[objectKey]; + + if (state.replacer) { + objectValue = state.replacer.call(object, objectKey, objectValue); + } + + if (!writeNode(state, level + 1, objectKey, true, true, true)) { + continue; // Skip this pair because of invalid key. + } + + explicitPair = (state.tag !== null && state.tag !== '?') || + (state.dump && state.dump.length > 1024); + + if (explicitPair) { + if (state.dump && CHAR_LINE_FEED === state.dump.charCodeAt(0)) { + pairBuffer += '?'; + } else { + pairBuffer += '? '; + } + } + + pairBuffer += state.dump; + + if (explicitPair) { + pairBuffer += generateNextLine(state, level); + } + + if (!writeNode(state, level + 1, objectValue, true, explicitPair)) { + continue; // Skip this pair because of invalid value. + } + + if (state.dump && CHAR_LINE_FEED === state.dump.charCodeAt(0)) { + pairBuffer += ':'; + } else { + pairBuffer += ': '; + } + + pairBuffer += state.dump; + + // Both key and value are valid. + _result += pairBuffer; + } + + state.tag = _tag; + state.dump = _result || '{}'; // Empty mapping if no valid pairs. + } + + function detectType(state, object, explicit) { + var _result, typeList, index, length, type, style; + + typeList = explicit ? state.explicitTypes : state.implicitTypes; + + for (index = 0, length = typeList.length; index < length; index += 1) { + type = typeList[index]; + + if ((type.instanceOf || type.predicate) && + (!type.instanceOf || ((typeof object === 'object') && (object instanceof type.instanceOf))) && + (!type.predicate || type.predicate(object))) { + + if (explicit) { + if (type.multi && type.representName) { + state.tag = type.representName(object); + } else { + state.tag = type.tag; + } + } else { + state.tag = '?'; + } + + if (type.represent) { + style = state.styleMap[type.tag] || type.defaultStyle; + + if (_toString.call(type.represent) === '[object Function]') { + _result = type.represent(object, style); + } else if (_hasOwnProperty.call(type.represent, style)) { + _result = type.represent[style](object, style); + } else { + throw new exception('!<' + type.tag + '> tag resolver accepts not "' + style + '" style'); + } + + state.dump = _result; + } + + return true; + } + } + + return false; + } + + // Serializes `object` and writes it to global `result`. + // Returns true on success, or false on invalid object. + // + function writeNode(state, level, object, block, compact, iskey, isblockseq) { + state.tag = null; + state.dump = object; + + if (!detectType(state, object, false)) { + detectType(state, object, true); + } + + var type = _toString.call(state.dump); + var inblock = block; + var tagStr; + + if (block) { + block = (state.flowLevel < 0 || state.flowLevel > level); + } + + var objectOrArray = type === '[object Object]' || type === '[object Array]', + duplicateIndex, + duplicate; + + if (objectOrArray) { + duplicateIndex = state.duplicates.indexOf(object); + duplicate = duplicateIndex !== -1; + } + + if ((state.tag !== null && state.tag !== '?') || duplicate || (state.indent !== 2 && level > 0)) { + compact = false; + } + + if (duplicate && state.usedDuplicates[duplicateIndex]) { + state.dump = '*ref_' + duplicateIndex; + } else { + if (objectOrArray && duplicate && !state.usedDuplicates[duplicateIndex]) { + state.usedDuplicates[duplicateIndex] = true; + } + if (type === '[object Object]') { + if (block && (Object.keys(state.dump).length !== 0)) { + writeBlockMapping(state, level, state.dump, compact); + if (duplicate) { + state.dump = '&ref_' + duplicateIndex + state.dump; + } + } else { + writeFlowMapping(state, level, state.dump); + if (duplicate) { + state.dump = '&ref_' + duplicateIndex + ' ' + state.dump; + } + } + } else if (type === '[object Array]') { + if (block && (state.dump.length !== 0)) { + if (state.noArrayIndent && !isblockseq && level > 0) { + writeBlockSequence(state, level - 1, state.dump, compact); + } else { + writeBlockSequence(state, level, state.dump, compact); + } + if (duplicate) { + state.dump = '&ref_' + duplicateIndex + state.dump; + } + } else { + writeFlowSequence(state, level, state.dump); + if (duplicate) { + state.dump = '&ref_' + duplicateIndex + ' ' + state.dump; + } + } + } else if (type === '[object String]') { + if (state.tag !== '?') { + writeScalar(state, state.dump, level, iskey, inblock); + } + } else if (type === '[object Undefined]') { + return false; + } else { + if (state.skipInvalid) return false; + throw new exception('unacceptable kind of an object to dump ' + type); + } + + if (state.tag !== null && state.tag !== '?') { + // Need to encode all characters except those allowed by the spec: + // + // [35] ns-dec-digit ::= [#x30-#x39] /* 0-9 */ + // [36] ns-hex-digit ::= ns-dec-digit + // | [#x41-#x46] /* A-F */ | [#x61-#x66] /* a-f */ + // [37] ns-ascii-letter ::= [#x41-#x5A] /* A-Z */ | [#x61-#x7A] /* a-z */ + // [38] ns-word-char ::= ns-dec-digit | ns-ascii-letter | “-” + // [39] ns-uri-char ::= “%” ns-hex-digit ns-hex-digit | ns-word-char | “#” + // | “;” | “/” | “?” | “:” | “@” | “&” | “=” | “+” | “$” | “,” + // | “_” | “.” | “!” | “~” | “*” | “'” | “(” | “)” | “[” | “]” + // + // Also need to encode '!' because it has special meaning (end of tag prefix). + // + tagStr = encodeURI( + state.tag[0] === '!' ? state.tag.slice(1) : state.tag + ).replace(/!/g, '%21'); + + if (state.tag[0] === '!') { + tagStr = '!' + tagStr; + } else if (tagStr.slice(0, 18) === 'tag:yaml.org,2002:') { + tagStr = '!!' + tagStr.slice(18); + } else { + tagStr = '!<' + tagStr + '>'; + } + + state.dump = tagStr + ' ' + state.dump; + } + } + + return true; + } + + function getDuplicateReferences(object, state) { + var objects = [], + duplicatesIndexes = [], + index, + length; + + inspectNode(object, objects, duplicatesIndexes); + + for (index = 0, length = duplicatesIndexes.length; index < length; index += 1) { + state.duplicates.push(objects[duplicatesIndexes[index]]); + } + state.usedDuplicates = new Array(length); + } + + function inspectNode(object, objects, duplicatesIndexes) { + var objectKeyList, + index, + length; + + if (object !== null && typeof object === 'object') { + index = objects.indexOf(object); + if (index !== -1) { + if (duplicatesIndexes.indexOf(index) === -1) { + duplicatesIndexes.push(index); + } + } else { + objects.push(object); + + if (Array.isArray(object)) { + for (index = 0, length = object.length; index < length; index += 1) { + inspectNode(object[index], objects, duplicatesIndexes); + } + } else { + objectKeyList = Object.keys(object); + + for (index = 0, length = objectKeyList.length; index < length; index += 1) { + inspectNode(object[objectKeyList[index]], objects, duplicatesIndexes); + } + } + } + } + } + + function dump$1(input, options) { + options = options || {}; + + var state = new State(options); + + if (!state.noRefs) getDuplicateReferences(input, state); + + var value = input; + + if (state.replacer) { + value = state.replacer.call({ '': value }, '', value); + } + + if (writeNode(state, 0, value, true, true)) return state.dump + '\n'; + + return ''; + } + + var dump_1 = dump$1; + + var dumper = { + dump: dump_1 + }; + + function renamed(from, to) { + return function () { + throw new Error('Function yaml.' + from + ' is removed in js-yaml 4. ' + + 'Use yaml.' + to + ' instead, which is now safe by default.'); + }; + } + + + var Type = type; + var Schema = schema; + var FAILSAFE_SCHEMA = failsafe; + var JSON_SCHEMA = json; + var CORE_SCHEMA = core; + var DEFAULT_SCHEMA = _default; + var load = loader.load; + var loadAll = loader.loadAll; + var dump = dumper.dump; + var YAMLException = exception; + + // Re-export all types in case user wants to create custom schema + var types = { + binary: binary, + float: float, + map: map, + null: _null, + pairs: pairs, + set: set, + timestamp: timestamp, + bool: bool, + int: int, + merge: merge, + omap: omap, + seq: seq, + str: str + }; + + // Removed functions from JS-YAML 3.0.x + var safeLoad = renamed('safeLoad', 'load'); + var safeLoadAll = renamed('safeLoadAll', 'loadAll'); + var safeDump = renamed('safeDump', 'dump'); + + var jsYaml = { + Type: Type, + Schema: Schema, + FAILSAFE_SCHEMA: FAILSAFE_SCHEMA, + JSON_SCHEMA: JSON_SCHEMA, + CORE_SCHEMA: CORE_SCHEMA, + DEFAULT_SCHEMA: DEFAULT_SCHEMA, + load: load, + loadAll: loadAll, + dump: dump, + YAMLException: YAMLException, + types: types, + safeLoad: safeLoad, + safeLoadAll: safeLoadAll, + safeDump: safeDump + }; + + exports.CORE_SCHEMA = CORE_SCHEMA; + exports.DEFAULT_SCHEMA = DEFAULT_SCHEMA; + exports.FAILSAFE_SCHEMA = FAILSAFE_SCHEMA; + exports.JSON_SCHEMA = JSON_SCHEMA; + exports.Schema = Schema; + exports.Type = Type; + exports.YAMLException = YAMLException; + exports.default = jsYaml; + exports.dump = dump; + exports.load = load; + exports.loadAll = loadAll; + exports.safeDump = safeDump; + exports.safeLoad = safeLoad; + exports.safeLoadAll = safeLoadAll; + exports.types = types; + + Object.defineProperty(exports, '__esModule', { value: true }); + +}))); diff --git a/node_modules/js-yaml/dist/js-yaml.min.js b/node_modules/js-yaml/dist/js-yaml.min.js new file mode 100644 index 0000000..bdd8eef --- /dev/null +++ b/node_modules/js-yaml/dist/js-yaml.min.js @@ -0,0 +1,2 @@ +/*! js-yaml 4.1.0 https://github.com/nodeca/js-yaml @license MIT */ +!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports):"function"==typeof define&&define.amd?define(["exports"],t):t((e="undefined"!=typeof globalThis?globalThis:e||self).jsyaml={})}(this,(function(e){"use strict";function t(e){return null==e}var n={isNothing:t,isObject:function(e){return"object"==typeof e&&null!==e},toArray:function(e){return Array.isArray(e)?e:t(e)?[]:[e]},repeat:function(e,t){var n,i="";for(n=0;nl&&(t=i-l+(o=" ... 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'; + lineStart = position - maxHalfLength + head.length; + } + + if (lineEnd - position > maxHalfLength) { + tail = ' ...'; + lineEnd = position + maxHalfLength - tail.length; + } + + return { + str: head + buffer.slice(lineStart, lineEnd).replace(/\t/g, '→') + tail, + pos: position - lineStart + head.length // relative position + }; +} + + +function padStart(string, max) { + return common.repeat(' ', max - string.length) + string; +} + + +function makeSnippet(mark, options) { + options = Object.create(options || null); + + if (!mark.buffer) return null; + + if (!options.maxLength) options.maxLength = 79; + if (typeof options.indent !== 'number') options.indent = 1; + if (typeof options.linesBefore !== 'number') options.linesBefore = 3; + if (typeof options.linesAfter !== 'number') options.linesAfter = 2; + + var re = /\r?\n|\r|\0/g; + var lineStarts = [ 0 ]; + var lineEnds = []; + var match; + var foundLineNo = -1; + + while ((match = re.exec(mark.buffer))) { + lineEnds.push(match.index); + lineStarts.push(match.index + match[0].length); + + if (mark.position <= match.index && foundLineNo < 0) { + foundLineNo = lineStarts.length - 2; + } + } + + if (foundLineNo < 0) foundLineNo = lineStarts.length - 1; + + var result = '', i, line; + var lineNoLength = Math.min(mark.line + options.linesAfter, lineEnds.length).toString().length; + var maxLineLength = options.maxLength - (options.indent + lineNoLength + 3); + + for (i = 1; i <= options.linesBefore; i++) { + if (foundLineNo - i < 0) break; + line = getLine( + mark.buffer, + lineStarts[foundLineNo - i], + lineEnds[foundLineNo - i], + mark.position - (lineStarts[foundLineNo] - lineStarts[foundLineNo - i]), + maxLineLength + ); + result = common.repeat(' ', options.indent) + padStart((mark.line - i + 1).toString(), lineNoLength) + + ' | ' + line.str + '\n' + result; + } + + line = getLine(mark.buffer, lineStarts[foundLineNo], lineEnds[foundLineNo], mark.position, maxLineLength); + result += common.repeat(' ', options.indent) + padStart((mark.line + 1).toString(), lineNoLength) + + ' | ' + line.str + '\n'; + result += common.repeat('-', options.indent + lineNoLength + 3 + line.pos) + '^' + '\n'; + + for (i = 1; i <= options.linesAfter; i++) { + if (foundLineNo + i >= lineEnds.length) break; + line = getLine( + mark.buffer, + lineStarts[foundLineNo + i], + lineEnds[foundLineNo + i], + mark.position - (lineStarts[foundLineNo] - lineStarts[foundLineNo + i]), + maxLineLength + ); + result += common.repeat(' ', options.indent) + padStart((mark.line + i + 1).toString(), lineNoLength) + + ' | ' + line.str + '\n'; + } + + return result.replace(/\n$/, ''); +} + + +var snippet = makeSnippet; + +var TYPE_CONSTRUCTOR_OPTIONS = [ + 'kind', + 'multi', + 'resolve', + 'construct', + 'instanceOf', + 'predicate', + 'represent', + 'representName', + 'defaultStyle', + 'styleAliases' +]; + +var YAML_NODE_KINDS = [ + 'scalar', + 'sequence', + 'mapping' +]; + +function compileStyleAliases(map) { + var result = {}; + + if (map !== null) { + Object.keys(map).forEach(function (style) { + map[style].forEach(function (alias) { + result[String(alias)] = style; + }); + }); + } + + return result; +} + +function Type$1(tag, options) { + options = options || {}; + + Object.keys(options).forEach(function (name) { + if (TYPE_CONSTRUCTOR_OPTIONS.indexOf(name) === -1) { + throw new exception('Unknown option "' + name + '" is met in definition of "' + tag + '" YAML type.'); + } + }); + + // TODO: Add tag format check. + this.options = options; // keep original options in case user wants to extend this type later + this.tag = tag; + this.kind = options['kind'] || null; + this.resolve = options['resolve'] || function () { return true; }; + this.construct = options['construct'] || function (data) { return data; }; + this.instanceOf = options['instanceOf'] || null; + this.predicate = options['predicate'] || null; + this.represent = options['represent'] || null; + this.representName = options['representName'] || null; + this.defaultStyle = options['defaultStyle'] || null; + this.multi = options['multi'] || false; + this.styleAliases = compileStyleAliases(options['styleAliases'] || null); + + if (YAML_NODE_KINDS.indexOf(this.kind) === -1) { + throw new exception('Unknown kind "' + this.kind + '" is specified for "' + tag + '" YAML type.'); + } +} + +var type = Type$1; + +/*eslint-disable max-len*/ + + + + + +function compileList(schema, name) { + var result = []; + + schema[name].forEach(function (currentType) { + var newIndex = result.length; + + result.forEach(function (previousType, previousIndex) { + if (previousType.tag === currentType.tag && + previousType.kind === currentType.kind && + previousType.multi === currentType.multi) { + + newIndex = previousIndex; + } + }); + + result[newIndex] = currentType; + }); + + return result; +} + + +function compileMap(/* lists... */) { + var result = { + scalar: {}, + sequence: {}, + mapping: {}, + fallback: {}, + multi: { + scalar: [], + sequence: [], + mapping: [], + fallback: [] + } + }, index, length; + + function collectType(type) { + if (type.multi) { + result.multi[type.kind].push(type); + result.multi['fallback'].push(type); + } else { + result[type.kind][type.tag] = result['fallback'][type.tag] = type; + } + } + + for (index = 0, length = arguments.length; index < length; index += 1) { + arguments[index].forEach(collectType); + } + return result; +} + + +function Schema$1(definition) { + return this.extend(definition); +} + + +Schema$1.prototype.extend = function extend(definition) { + var implicit = []; + var explicit = []; + + if (definition instanceof type) { + // Schema.extend(type) + explicit.push(definition); + + } else if (Array.isArray(definition)) { + // Schema.extend([ type1, type2, ... ]) + explicit = explicit.concat(definition); + + } else if (definition && (Array.isArray(definition.implicit) || Array.isArray(definition.explicit))) { + // Schema.extend({ explicit: [ type1, type2, ... ], implicit: [ type1, type2, ... ] }) + if (definition.implicit) implicit = implicit.concat(definition.implicit); + if (definition.explicit) explicit = explicit.concat(definition.explicit); + + } else { + throw new exception('Schema.extend argument should be a Type, [ Type ], ' + + 'or a schema definition ({ implicit: [...], explicit: [...] })'); + } + + implicit.forEach(function (type$1) { + if (!(type$1 instanceof type)) { + throw new exception('Specified list of YAML types (or a single Type object) contains a non-Type object.'); + } + + if (type$1.loadKind && type$1.loadKind !== 'scalar') { + throw new exception('There is a non-scalar type in the implicit list of a schema. Implicit resolving of such types is not supported.'); + } + + if (type$1.multi) { + throw new exception('There is a multi type in the implicit list of a schema. Multi tags can only be listed as explicit.'); + } + }); + + explicit.forEach(function (type$1) { + if (!(type$1 instanceof type)) { + throw new exception('Specified list of YAML types (or a single Type object) contains a non-Type object.'); + } + }); + + var result = Object.create(Schema$1.prototype); + + result.implicit = (this.implicit || []).concat(implicit); + result.explicit = (this.explicit || []).concat(explicit); + + result.compiledImplicit = compileList(result, 'implicit'); + result.compiledExplicit = compileList(result, 'explicit'); + result.compiledTypeMap = compileMap(result.compiledImplicit, result.compiledExplicit); + + return result; +}; + + +var schema = Schema$1; + +var str = new type('tag:yaml.org,2002:str', { + kind: 'scalar', + construct: function (data) { return data !== null ? data : ''; } +}); + +var seq = new type('tag:yaml.org,2002:seq', { + kind: 'sequence', + construct: function (data) { return data !== null ? data : []; } +}); + +var map = new type('tag:yaml.org,2002:map', { + kind: 'mapping', + construct: function (data) { return data !== null ? data : {}; } +}); + +var failsafe = new schema({ + explicit: [ + str, + seq, + map + ] +}); + +function resolveYamlNull(data) { + if (data === null) return true; + + var max = data.length; + + return (max === 1 && data === '~') || + (max === 4 && (data === 'null' || data === 'Null' || data === 'NULL')); +} + +function constructYamlNull() { + return null; +} + +function isNull(object) { + return object === null; +} + +var _null = new type('tag:yaml.org,2002:null', { + kind: 'scalar', + resolve: resolveYamlNull, + construct: constructYamlNull, + predicate: isNull, + represent: { + canonical: function () { return '~'; }, + lowercase: function () { return 'null'; }, + uppercase: function () { return 'NULL'; }, + camelcase: function () { return 'Null'; }, + empty: function () { return ''; } + }, + defaultStyle: 'lowercase' +}); + +function resolveYamlBoolean(data) { + if (data === null) return false; + + var max = data.length; + + return (max === 4 && (data === 'true' || data === 'True' || data === 'TRUE')) || + (max === 5 && (data === 'false' || data === 'False' || data === 'FALSE')); +} + +function constructYamlBoolean(data) { + return data === 'true' || + data === 'True' || + data === 'TRUE'; +} + +function isBoolean(object) { + return Object.prototype.toString.call(object) === '[object Boolean]'; +} + +var bool = new type('tag:yaml.org,2002:bool', { + kind: 'scalar', + resolve: resolveYamlBoolean, + construct: constructYamlBoolean, + predicate: isBoolean, + represent: { + lowercase: function (object) { return object ? 'true' : 'false'; }, + uppercase: function (object) { return object ? 'TRUE' : 'FALSE'; }, + camelcase: function (object) { return object ? 'True' : 'False'; } + }, + defaultStyle: 'lowercase' +}); + +function isHexCode(c) { + return ((0x30/* 0 */ <= c) && (c <= 0x39/* 9 */)) || + ((0x41/* A */ <= c) && (c <= 0x46/* F */)) || + ((0x61/* a */ <= c) && (c <= 0x66/* f */)); +} + +function isOctCode(c) { + return ((0x30/* 0 */ <= c) && (c <= 0x37/* 7 */)); +} + +function isDecCode(c) { + return ((0x30/* 0 */ <= c) && (c <= 0x39/* 9 */)); +} + +function resolveYamlInteger(data) { + if (data === null) return false; + + var max = data.length, + index = 0, + hasDigits = false, + ch; + + if (!max) return false; + + ch = data[index]; + + // sign + if (ch === '-' || ch === '+') { + ch = data[++index]; + } + + if (ch === '0') { + // 0 + if (index + 1 === max) return true; + ch = data[++index]; + + // base 2, base 8, base 16 + + if (ch === 'b') { + // base 2 + index++; + + for (; index < max; index++) { + ch = data[index]; + if (ch === '_') continue; + if (ch !== '0' && ch !== '1') return false; + hasDigits = true; + } + return hasDigits && ch !== '_'; + } + + + if (ch === 'x') { + // base 16 + index++; + + for (; index < max; index++) { + ch = data[index]; + if (ch === '_') continue; + if (!isHexCode(data.charCodeAt(index))) return false; + hasDigits = true; + } + return hasDigits && ch !== '_'; + } + + + if (ch === 'o') { + // base 8 + index++; + + for (; index < max; index++) { + ch = data[index]; + if (ch === '_') continue; + if (!isOctCode(data.charCodeAt(index))) return false; + hasDigits = true; + } + return hasDigits && ch !== '_'; + } + } + + // base 10 (except 0) + + // value should not start with `_`; + if (ch === '_') return false; + + for (; index < max; index++) { + ch = data[index]; + if (ch === '_') continue; + if (!isDecCode(data.charCodeAt(index))) { + return false; + } + hasDigits = true; + } + + // Should have digits and should not end with `_` + if (!hasDigits || ch === '_') return false; + + return true; +} + +function constructYamlInteger(data) { + var value = data, sign = 1, ch; + + if (value.indexOf('_') !== -1) { + value = value.replace(/_/g, ''); + } + + ch = value[0]; + + if (ch === '-' || ch === '+') { + if (ch === '-') sign = -1; + value = value.slice(1); + ch = value[0]; + } + + if (value === '0') return 0; + + if (ch === '0') { + if (value[1] === 'b') return sign * parseInt(value.slice(2), 2); + if (value[1] === 'x') return sign * parseInt(value.slice(2), 16); + if (value[1] === 'o') return sign * parseInt(value.slice(2), 8); + } + + return sign * parseInt(value, 10); +} + +function isInteger(object) { + return (Object.prototype.toString.call(object)) === '[object Number]' && + (object % 1 === 0 && !common.isNegativeZero(object)); +} + +var int = new type('tag:yaml.org,2002:int', { + kind: 'scalar', + resolve: resolveYamlInteger, + construct: constructYamlInteger, + predicate: isInteger, + represent: { + binary: function (obj) { return obj >= 0 ? '0b' + obj.toString(2) : '-0b' + obj.toString(2).slice(1); }, + octal: function (obj) { return obj >= 0 ? '0o' + obj.toString(8) : '-0o' + obj.toString(8).slice(1); }, + decimal: function (obj) { return obj.toString(10); }, + /* eslint-disable max-len */ + hexadecimal: function (obj) { return obj >= 0 ? '0x' + obj.toString(16).toUpperCase() : '-0x' + obj.toString(16).toUpperCase().slice(1); } + }, + defaultStyle: 'decimal', + styleAliases: { + binary: [ 2, 'bin' ], + octal: [ 8, 'oct' ], + decimal: [ 10, 'dec' ], + hexadecimal: [ 16, 'hex' ] + } +}); + +var YAML_FLOAT_PATTERN = new RegExp( + // 2.5e4, 2.5 and integers + '^(?:[-+]?(?:[0-9][0-9_]*)(?:\\.[0-9_]*)?(?:[eE][-+]?[0-9]+)?' + + // .2e4, .2 + // special case, seems not from spec + '|\\.[0-9_]+(?:[eE][-+]?[0-9]+)?' + + // .inf + '|[-+]?\\.(?:inf|Inf|INF)' + + // .nan + '|\\.(?:nan|NaN|NAN))$'); + +function resolveYamlFloat(data) { + if (data === null) return false; + + if (!YAML_FLOAT_PATTERN.test(data) || + // Quick hack to not allow integers end with `_` + // Probably should update regexp & check speed + data[data.length - 1] === '_') { + return false; + } + + return true; +} + +function constructYamlFloat(data) { + var value, sign; + + value = data.replace(/_/g, '').toLowerCase(); + sign = value[0] === '-' ? -1 : 1; + + if ('+-'.indexOf(value[0]) >= 0) { + value = value.slice(1); + } + + if (value === '.inf') { + return (sign === 1) ? Number.POSITIVE_INFINITY : Number.NEGATIVE_INFINITY; + + } else if (value === '.nan') { + return NaN; + } + return sign * parseFloat(value, 10); +} + + +var SCIENTIFIC_WITHOUT_DOT = /^[-+]?[0-9]+e/; + +function representYamlFloat(object, style) { + var res; + + if (isNaN(object)) { + switch (style) { + case 'lowercase': return '.nan'; + case 'uppercase': return '.NAN'; + case 'camelcase': return '.NaN'; + } + } else if (Number.POSITIVE_INFINITY === object) { + switch (style) { + case 'lowercase': return '.inf'; + case 'uppercase': return '.INF'; + case 'camelcase': return '.Inf'; + } + } else if (Number.NEGATIVE_INFINITY === object) { + switch (style) { + case 'lowercase': return '-.inf'; + case 'uppercase': return '-.INF'; + case 'camelcase': return '-.Inf'; + } + } else if (common.isNegativeZero(object)) { + return '-0.0'; + } + + res = object.toString(10); + + // JS stringifier can build scientific format without dots: 5e-100, + // while YAML requres dot: 5.e-100. Fix it with simple hack + + return SCIENTIFIC_WITHOUT_DOT.test(res) ? res.replace('e', '.e') : res; +} + +function isFloat(object) { + return (Object.prototype.toString.call(object) === '[object Number]') && + (object % 1 !== 0 || common.isNegativeZero(object)); +} + +var float = new type('tag:yaml.org,2002:float', { + kind: 'scalar', + resolve: resolveYamlFloat, + construct: constructYamlFloat, + predicate: isFloat, + represent: representYamlFloat, + defaultStyle: 'lowercase' +}); + +var json = failsafe.extend({ + implicit: [ + _null, + bool, + int, + float + ] +}); + +var core = json; + +var YAML_DATE_REGEXP = new RegExp( + '^([0-9][0-9][0-9][0-9])' + // [1] year + '-([0-9][0-9])' + // [2] month + '-([0-9][0-9])$'); // [3] day + +var YAML_TIMESTAMP_REGEXP = new RegExp( + '^([0-9][0-9][0-9][0-9])' + // [1] year + '-([0-9][0-9]?)' + // [2] month + '-([0-9][0-9]?)' + // [3] day + '(?:[Tt]|[ \\t]+)' + // ... + '([0-9][0-9]?)' + // [4] hour + ':([0-9][0-9])' + // [5] minute + ':([0-9][0-9])' + // [6] second + '(?:\\.([0-9]*))?' + // [7] fraction + '(?:[ \\t]*(Z|([-+])([0-9][0-9]?)' + // [8] tz [9] tz_sign [10] tz_hour + '(?::([0-9][0-9]))?))?$'); // [11] tz_minute + +function resolveYamlTimestamp(data) { + if (data === null) return false; + if (YAML_DATE_REGEXP.exec(data) !== null) return true; + if (YAML_TIMESTAMP_REGEXP.exec(data) !== null) return true; + return false; +} + +function constructYamlTimestamp(data) { + var match, year, month, day, hour, minute, second, fraction = 0, + delta = null, tz_hour, tz_minute, date; + + match = YAML_DATE_REGEXP.exec(data); + if (match === null) match = YAML_TIMESTAMP_REGEXP.exec(data); + + if (match === null) throw new Error('Date resolve error'); + + // match: [1] year [2] month [3] day + + year = +(match[1]); + month = +(match[2]) - 1; // JS month starts with 0 + day = +(match[3]); + + if (!match[4]) { // no hour + return new Date(Date.UTC(year, month, day)); + } + + // match: [4] hour [5] minute [6] second [7] fraction + + hour = +(match[4]); + minute = +(match[5]); + second = +(match[6]); + + if (match[7]) { + fraction = match[7].slice(0, 3); + while (fraction.length < 3) { // milli-seconds + fraction += '0'; + } + fraction = +fraction; + } + + // match: [8] tz [9] tz_sign [10] tz_hour [11] tz_minute + + if (match[9]) { + tz_hour = +(match[10]); + tz_minute = +(match[11] || 0); + delta = (tz_hour * 60 + tz_minute) * 60000; // delta in mili-seconds + if (match[9] === '-') delta = -delta; + } + + date = new Date(Date.UTC(year, month, day, hour, minute, second, fraction)); + + if (delta) date.setTime(date.getTime() - delta); + + return date; +} + +function representYamlTimestamp(object /*, style*/) { + return object.toISOString(); +} + +var timestamp = new type('tag:yaml.org,2002:timestamp', { + kind: 'scalar', + resolve: resolveYamlTimestamp, + construct: constructYamlTimestamp, + instanceOf: Date, + represent: representYamlTimestamp +}); + +function resolveYamlMerge(data) { + return data === '<<' || data === null; +} + +var merge = new type('tag:yaml.org,2002:merge', { + kind: 'scalar', + resolve: resolveYamlMerge +}); + +/*eslint-disable no-bitwise*/ + + + + + +// [ 64, 65, 66 ] -> [ padding, CR, LF ] +var BASE64_MAP = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=\n\r'; + + +function resolveYamlBinary(data) { + if (data === null) return false; + + var code, idx, bitlen = 0, max = data.length, map = BASE64_MAP; + + // Convert one by one. + for (idx = 0; idx < max; idx++) { + code = map.indexOf(data.charAt(idx)); + + // Skip CR/LF + if (code > 64) continue; + + // Fail on illegal characters + if (code < 0) return false; + + bitlen += 6; + } + + // If there are any bits left, source was corrupted + return (bitlen % 8) === 0; +} + +function constructYamlBinary(data) { + var idx, tailbits, + input = data.replace(/[\r\n=]/g, ''), // remove CR/LF & padding to simplify scan + max = input.length, + map = BASE64_MAP, + bits = 0, + result = []; + + // Collect by 6*4 bits (3 bytes) + + for (idx = 0; idx < max; idx++) { + if ((idx % 4 === 0) && idx) { + result.push((bits >> 16) & 0xFF); + result.push((bits >> 8) & 0xFF); + result.push(bits & 0xFF); + } + + bits = (bits << 6) | map.indexOf(input.charAt(idx)); + } + + // Dump tail + + tailbits = (max % 4) * 6; + + if (tailbits === 0) { + result.push((bits >> 16) & 0xFF); + result.push((bits >> 8) & 0xFF); + result.push(bits & 0xFF); + } else if (tailbits === 18) { + result.push((bits >> 10) & 0xFF); + result.push((bits >> 2) & 0xFF); + } else if (tailbits === 12) { + result.push((bits >> 4) & 0xFF); + } + + return new Uint8Array(result); +} + +function representYamlBinary(object /*, style*/) { + var result = '', bits = 0, idx, tail, + max = object.length, + map = BASE64_MAP; + + // Convert every three bytes to 4 ASCII characters. + + for (idx = 0; idx < max; idx++) { + if ((idx % 3 === 0) && idx) { + result += map[(bits >> 18) & 0x3F]; + result += map[(bits >> 12) & 0x3F]; + result += map[(bits >> 6) & 0x3F]; + result += map[bits & 0x3F]; + } + + bits = (bits << 8) + object[idx]; + } + + // Dump tail + + tail = max % 3; + + if (tail === 0) { + result += map[(bits >> 18) & 0x3F]; + result += map[(bits >> 12) & 0x3F]; + result += map[(bits >> 6) & 0x3F]; + result += map[bits & 0x3F]; + } else if (tail === 2) { + result += map[(bits >> 10) & 0x3F]; + result += map[(bits >> 4) & 0x3F]; + result += map[(bits << 2) & 0x3F]; + result += map[64]; + } else if (tail === 1) { + result += map[(bits >> 2) & 0x3F]; + result += map[(bits << 4) & 0x3F]; + result += map[64]; + result += map[64]; + } + + return result; +} + +function isBinary(obj) { + return Object.prototype.toString.call(obj) === '[object Uint8Array]'; +} + +var binary = new type('tag:yaml.org,2002:binary', { + kind: 'scalar', + resolve: resolveYamlBinary, + construct: constructYamlBinary, + predicate: isBinary, + represent: representYamlBinary +}); + +var _hasOwnProperty$3 = Object.prototype.hasOwnProperty; +var _toString$2 = Object.prototype.toString; + +function resolveYamlOmap(data) { + if (data === null) return true; + + var objectKeys = [], index, length, pair, pairKey, pairHasKey, + object = data; + + for (index = 0, length = object.length; index < length; index += 1) { + pair = object[index]; + pairHasKey = false; + + if (_toString$2.call(pair) !== '[object Object]') return false; + + for (pairKey in pair) { + if (_hasOwnProperty$3.call(pair, pairKey)) { + if (!pairHasKey) pairHasKey = true; + else return false; + } + } + + if (!pairHasKey) return false; + + if (objectKeys.indexOf(pairKey) === -1) objectKeys.push(pairKey); + else return false; + } + + return true; +} + +function constructYamlOmap(data) { + return data !== null ? data : []; +} + +var omap = new type('tag:yaml.org,2002:omap', { + kind: 'sequence', + resolve: resolveYamlOmap, + construct: constructYamlOmap +}); + +var _toString$1 = Object.prototype.toString; + +function resolveYamlPairs(data) { + if (data === null) return true; + + var index, length, pair, keys, result, + object = data; + + result = new Array(object.length); + + for (index = 0, length = object.length; index < length; index += 1) { + pair = object[index]; + + if (_toString$1.call(pair) !== '[object Object]') return false; + + keys = Object.keys(pair); + + if (keys.length !== 1) return false; + + result[index] = [ keys[0], pair[keys[0]] ]; + } + + return true; +} + +function constructYamlPairs(data) { + if (data === null) return []; + + var index, length, pair, keys, result, + object = data; + + result = new Array(object.length); + + for (index = 0, length = object.length; index < length; index += 1) { + pair = object[index]; + + keys = Object.keys(pair); + + result[index] = [ keys[0], pair[keys[0]] ]; + } + + return result; +} + +var pairs = new type('tag:yaml.org,2002:pairs', { + kind: 'sequence', + resolve: resolveYamlPairs, + construct: constructYamlPairs +}); + +var _hasOwnProperty$2 = Object.prototype.hasOwnProperty; + +function resolveYamlSet(data) { + if (data === null) return true; + + var key, object = data; + + for (key in object) { + if (_hasOwnProperty$2.call(object, key)) { + if (object[key] !== null) return false; + } + } + + return true; +} + +function constructYamlSet(data) { + return data !== null ? data : {}; +} + +var set = new type('tag:yaml.org,2002:set', { + kind: 'mapping', + resolve: resolveYamlSet, + construct: constructYamlSet +}); + +var _default = core.extend({ + implicit: [ + timestamp, + merge + ], + explicit: [ + binary, + omap, + pairs, + set + ] +}); + +/*eslint-disable max-len,no-use-before-define*/ + + + + + + + +var _hasOwnProperty$1 = Object.prototype.hasOwnProperty; + + +var CONTEXT_FLOW_IN = 1; +var CONTEXT_FLOW_OUT = 2; +var CONTEXT_BLOCK_IN = 3; +var CONTEXT_BLOCK_OUT = 4; + + +var CHOMPING_CLIP = 1; +var CHOMPING_STRIP = 2; +var CHOMPING_KEEP = 3; + + +var PATTERN_NON_PRINTABLE = /[\x00-\x08\x0B\x0C\x0E-\x1F\x7F-\x84\x86-\x9F\uFFFE\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]/; +var PATTERN_NON_ASCII_LINE_BREAKS = /[\x85\u2028\u2029]/; +var PATTERN_FLOW_INDICATORS = /[,\[\]\{\}]/; +var PATTERN_TAG_HANDLE = /^(?:!|!!|![a-z\-]+!)$/i; +var PATTERN_TAG_URI = /^(?:!|[^,\[\]\{\}])(?:%[0-9a-f]{2}|[0-9a-z\-#;\/\?:@&=\+\$,_\.!~\*'\(\)\[\]])*$/i; + + +function _class(obj) { return Object.prototype.toString.call(obj); } + +function is_EOL(c) { + return (c === 0x0A/* LF */) || (c === 0x0D/* CR */); +} + +function is_WHITE_SPACE(c) { + return (c === 0x09/* Tab */) || (c === 0x20/* Space */); +} + +function is_WS_OR_EOL(c) { + return (c === 0x09/* Tab */) || + (c === 0x20/* Space */) || + (c === 0x0A/* LF */) || + (c === 0x0D/* CR */); +} + +function is_FLOW_INDICATOR(c) { + return c === 0x2C/* , */ || + c === 0x5B/* [ */ || + c === 0x5D/* ] */ || + c === 0x7B/* { */ || + c === 0x7D/* } */; +} + +function fromHexCode(c) { + var lc; + + if ((0x30/* 0 */ <= c) && (c <= 0x39/* 9 */)) { + return c - 0x30; + } + + /*eslint-disable no-bitwise*/ + lc = c | 0x20; + + if ((0x61/* a */ <= lc) && (lc <= 0x66/* f */)) { + return lc - 0x61 + 10; + } + + return -1; +} + +function escapedHexLen(c) { + if (c === 0x78/* x */) { return 2; } + if (c === 0x75/* u */) { return 4; } + if (c === 0x55/* U */) { return 8; } + return 0; +} + +function fromDecimalCode(c) { + if ((0x30/* 0 */ <= c) && (c <= 0x39/* 9 */)) { + return c - 0x30; + } + + return -1; +} + +function simpleEscapeSequence(c) { + /* eslint-disable indent */ + return (c === 0x30/* 0 */) ? '\x00' : + (c === 0x61/* a */) ? '\x07' : + (c === 0x62/* b */) ? '\x08' : + (c === 0x74/* t */) ? '\x09' : + (c === 0x09/* Tab */) ? '\x09' : + (c === 0x6E/* n */) ? '\x0A' : + (c === 0x76/* v */) ? '\x0B' : + (c === 0x66/* f */) ? '\x0C' : + (c === 0x72/* r */) ? '\x0D' : + (c === 0x65/* e */) ? '\x1B' : + (c === 0x20/* Space */) ? ' ' : + (c === 0x22/* " */) ? '\x22' : + (c === 0x2F/* / */) ? '/' : + (c === 0x5C/* \ */) ? '\x5C' : + (c === 0x4E/* N */) ? '\x85' : + (c === 0x5F/* _ */) ? '\xA0' : + (c === 0x4C/* L */) ? '\u2028' : + (c === 0x50/* P */) ? '\u2029' : ''; +} + +function charFromCodepoint(c) { + if (c <= 0xFFFF) { + return String.fromCharCode(c); + } + // Encode UTF-16 surrogate pair + // https://en.wikipedia.org/wiki/UTF-16#Code_points_U.2B010000_to_U.2B10FFFF + return String.fromCharCode( + ((c - 0x010000) >> 10) + 0xD800, + ((c - 0x010000) & 0x03FF) + 0xDC00 + ); +} + +var simpleEscapeCheck = new Array(256); // integer, for fast access +var simpleEscapeMap = new Array(256); +for (var i = 0; i < 256; i++) { + simpleEscapeCheck[i] = simpleEscapeSequence(i) ? 1 : 0; + simpleEscapeMap[i] = simpleEscapeSequence(i); +} + + +function State$1(input, options) { + this.input = input; + + this.filename = options['filename'] || null; + this.schema = options['schema'] || _default; + this.onWarning = options['onWarning'] || null; + // (Hidden) Remove? makes the loader to expect YAML 1.1 documents + // if such documents have no explicit %YAML directive + this.legacy = options['legacy'] || false; + + this.json = options['json'] || false; + this.listener = options['listener'] || null; + + this.implicitTypes = this.schema.compiledImplicit; + this.typeMap = this.schema.compiledTypeMap; + + this.length = input.length; + this.position = 0; + this.line = 0; + this.lineStart = 0; + this.lineIndent = 0; + + // position of first leading tab in the current line, + // used to make sure there are no tabs in the indentation + this.firstTabInLine = -1; + + this.documents = []; + + /* + this.version; + this.checkLineBreaks; + this.tagMap; + this.anchorMap; + this.tag; + this.anchor; + this.kind; + this.result;*/ + +} + + +function generateError(state, message) { + var mark = { + name: state.filename, + buffer: state.input.slice(0, -1), // omit trailing \0 + position: state.position, + line: state.line, + column: state.position - state.lineStart + }; + + mark.snippet = snippet(mark); + + return new exception(message, mark); +} + +function throwError(state, message) { + throw generateError(state, message); +} + +function throwWarning(state, message) { + if (state.onWarning) { + state.onWarning.call(null, generateError(state, message)); + } +} + + +var directiveHandlers = { + + YAML: function handleYamlDirective(state, name, args) { + + var match, major, minor; + + if (state.version !== null) { + throwError(state, 'duplication of %YAML directive'); + } + + if (args.length !== 1) { + throwError(state, 'YAML directive accepts exactly one argument'); + } + + match = /^([0-9]+)\.([0-9]+)$/.exec(args[0]); + + if (match === null) { + throwError(state, 'ill-formed argument of the YAML directive'); + } + + major = parseInt(match[1], 10); + minor = parseInt(match[2], 10); + + if (major !== 1) { + throwError(state, 'unacceptable YAML version of the document'); + } + + state.version = args[0]; + state.checkLineBreaks = (minor < 2); + + if (minor !== 1 && minor !== 2) { + throwWarning(state, 'unsupported YAML version of the document'); + } + }, + + TAG: function handleTagDirective(state, name, args) { + + var handle, prefix; + + if (args.length !== 2) { + throwError(state, 'TAG directive accepts exactly two arguments'); + } + + handle = args[0]; + prefix = args[1]; + + if (!PATTERN_TAG_HANDLE.test(handle)) { + throwError(state, 'ill-formed tag handle (first argument) of the TAG directive'); + } + + if (_hasOwnProperty$1.call(state.tagMap, handle)) { + throwError(state, 'there is a previously declared suffix for "' + handle + '" tag handle'); + } + + if (!PATTERN_TAG_URI.test(prefix)) { + throwError(state, 'ill-formed tag prefix (second argument) of the TAG directive'); + } + + try { + prefix = decodeURIComponent(prefix); + } catch (err) { + throwError(state, 'tag prefix is malformed: ' + prefix); + } + + state.tagMap[handle] = prefix; + } +}; + + +function captureSegment(state, start, end, checkJson) { + var _position, _length, _character, _result; + + if (start < end) { + _result = state.input.slice(start, end); + + if (checkJson) { + for (_position = 0, _length = _result.length; _position < _length; _position += 1) { + _character = _result.charCodeAt(_position); + if (!(_character === 0x09 || + (0x20 <= _character && _character <= 0x10FFFF))) { + throwError(state, 'expected valid JSON character'); + } + } + } else if (PATTERN_NON_PRINTABLE.test(_result)) { + throwError(state, 'the stream contains non-printable characters'); + } + + state.result += _result; + } +} + +function mergeMappings(state, destination, source, overridableKeys) { + var sourceKeys, key, index, quantity; + + if (!common.isObject(source)) { + throwError(state, 'cannot merge mappings; the provided source object is unacceptable'); + } + + sourceKeys = Object.keys(source); + + for (index = 0, quantity = sourceKeys.length; index < quantity; index += 1) { + key = sourceKeys[index]; + + if (!_hasOwnProperty$1.call(destination, key)) { + destination[key] = source[key]; + overridableKeys[key] = true; + } + } +} + +function storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, valueNode, + startLine, startLineStart, startPos) { + + var index, quantity; + + // The output is a plain object here, so keys can only be strings. + // We need to convert keyNode to a string, but doing so can hang the process + // (deeply nested arrays that explode exponentially using aliases). + if (Array.isArray(keyNode)) { + keyNode = Array.prototype.slice.call(keyNode); + + for (index = 0, quantity = keyNode.length; index < quantity; index += 1) { + if (Array.isArray(keyNode[index])) { + throwError(state, 'nested arrays are not supported inside keys'); + } + + if (typeof keyNode === 'object' && _class(keyNode[index]) === '[object Object]') { + keyNode[index] = '[object Object]'; + } + } + } + + // Avoid code execution in load() via toString property + // (still use its own toString for arrays, timestamps, + // and whatever user schema extensions happen to have @@toStringTag) + if (typeof keyNode === 'object' && _class(keyNode) === '[object Object]') { + keyNode = '[object Object]'; + } + + + keyNode = String(keyNode); + + if (_result === null) { + _result = {}; + } + + if (keyTag === 'tag:yaml.org,2002:merge') { + if (Array.isArray(valueNode)) { + for (index = 0, quantity = valueNode.length; index < quantity; index += 1) { + mergeMappings(state, _result, valueNode[index], overridableKeys); + } + } else { + mergeMappings(state, _result, valueNode, overridableKeys); + } + } else { + if (!state.json && + !_hasOwnProperty$1.call(overridableKeys, keyNode) && + _hasOwnProperty$1.call(_result, keyNode)) { + state.line = startLine || state.line; + state.lineStart = startLineStart || state.lineStart; + state.position = startPos || state.position; + throwError(state, 'duplicated mapping key'); + } + + // used for this specific key only because Object.defineProperty is slow + if (keyNode === '__proto__') { + Object.defineProperty(_result, keyNode, { + configurable: true, + enumerable: true, + writable: true, + value: valueNode + }); + } else { + _result[keyNode] = valueNode; + } + delete overridableKeys[keyNode]; + } + + return _result; +} + +function readLineBreak(state) { + var ch; + + ch = state.input.charCodeAt(state.position); + + if (ch === 0x0A/* LF */) { + state.position++; + } else if (ch === 0x0D/* CR */) { + state.position++; + if (state.input.charCodeAt(state.position) === 0x0A/* LF */) { + state.position++; + } + } else { + throwError(state, 'a line break is expected'); + } + + state.line += 1; + state.lineStart = state.position; + state.firstTabInLine = -1; +} + +function skipSeparationSpace(state, allowComments, checkIndent) { + var lineBreaks = 0, + ch = state.input.charCodeAt(state.position); + + while (ch !== 0) { + while (is_WHITE_SPACE(ch)) { + if (ch === 0x09/* Tab */ && state.firstTabInLine === -1) { + state.firstTabInLine = state.position; + } + ch = state.input.charCodeAt(++state.position); + } + + if (allowComments && ch === 0x23/* # */) { + do { + ch = state.input.charCodeAt(++state.position); + } while (ch !== 0x0A/* LF */ && ch !== 0x0D/* CR */ && ch !== 0); + } + + if (is_EOL(ch)) { + readLineBreak(state); + + ch = state.input.charCodeAt(state.position); + lineBreaks++; + state.lineIndent = 0; + + while (ch === 0x20/* Space */) { + state.lineIndent++; + ch = state.input.charCodeAt(++state.position); + } + } else { + break; + } + } + + if (checkIndent !== -1 && lineBreaks !== 0 && state.lineIndent < checkIndent) { + throwWarning(state, 'deficient indentation'); + } + + return lineBreaks; +} + +function testDocumentSeparator(state) { + var _position = state.position, + ch; + + ch = state.input.charCodeAt(_position); + + // Condition state.position === state.lineStart is tested + // in parent on each call, for efficiency. No needs to test here again. + if ((ch === 0x2D/* - */ || ch === 0x2E/* . */) && + ch === state.input.charCodeAt(_position + 1) && + ch === state.input.charCodeAt(_position + 2)) { + + _position += 3; + + ch = state.input.charCodeAt(_position); + + if (ch === 0 || is_WS_OR_EOL(ch)) { + return true; + } + } + + return false; +} + +function writeFoldedLines(state, count) { + if (count === 1) { + state.result += ' '; + } else if (count > 1) { + state.result += common.repeat('\n', count - 1); + } +} + + +function readPlainScalar(state, nodeIndent, withinFlowCollection) { + var preceding, + following, + captureStart, + captureEnd, + hasPendingContent, + _line, + _lineStart, + _lineIndent, + _kind = state.kind, + _result = state.result, + ch; + + ch = state.input.charCodeAt(state.position); + + if (is_WS_OR_EOL(ch) || + is_FLOW_INDICATOR(ch) || + ch === 0x23/* # */ || + ch === 0x26/* & */ || + ch === 0x2A/* * */ || + ch === 0x21/* ! */ || + ch === 0x7C/* | */ || + ch === 0x3E/* > */ || + ch === 0x27/* ' */ || + ch === 0x22/* " */ || + ch === 0x25/* % */ || + ch === 0x40/* @ */ || + ch === 0x60/* ` */) { + return false; + } + + if (ch === 0x3F/* ? */ || ch === 0x2D/* - */) { + following = state.input.charCodeAt(state.position + 1); + + if (is_WS_OR_EOL(following) || + withinFlowCollection && is_FLOW_INDICATOR(following)) { + return false; + } + } + + state.kind = 'scalar'; + state.result = ''; + captureStart = captureEnd = state.position; + hasPendingContent = false; + + while (ch !== 0) { + if (ch === 0x3A/* : */) { + following = state.input.charCodeAt(state.position + 1); + + if (is_WS_OR_EOL(following) || + withinFlowCollection && is_FLOW_INDICATOR(following)) { + break; + } + + } else if (ch === 0x23/* # */) { + preceding = state.input.charCodeAt(state.position - 1); + + if (is_WS_OR_EOL(preceding)) { + break; + } + + } else if ((state.position === state.lineStart && testDocumentSeparator(state)) || + withinFlowCollection && is_FLOW_INDICATOR(ch)) { + break; + + } else if (is_EOL(ch)) { + _line = state.line; + _lineStart = state.lineStart; + _lineIndent = state.lineIndent; + skipSeparationSpace(state, false, -1); + + if (state.lineIndent >= nodeIndent) { + hasPendingContent = true; + ch = state.input.charCodeAt(state.position); + continue; + } else { + state.position = captureEnd; + state.line = _line; + state.lineStart = _lineStart; + state.lineIndent = _lineIndent; + break; + } + } + + if (hasPendingContent) { + captureSegment(state, captureStart, captureEnd, false); + writeFoldedLines(state, state.line - _line); + captureStart = captureEnd = state.position; + hasPendingContent = false; + } + + if (!is_WHITE_SPACE(ch)) { + captureEnd = state.position + 1; + } + + ch = state.input.charCodeAt(++state.position); + } + + captureSegment(state, captureStart, captureEnd, false); + + if (state.result) { + return true; + } + + state.kind = _kind; + state.result = _result; + return false; +} + +function readSingleQuotedScalar(state, nodeIndent) { + var ch, + captureStart, captureEnd; + + ch = state.input.charCodeAt(state.position); + + if (ch !== 0x27/* ' */) { + return false; + } + + state.kind = 'scalar'; + state.result = ''; + state.position++; + captureStart = captureEnd = state.position; + + while ((ch = state.input.charCodeAt(state.position)) !== 0) { + if (ch === 0x27/* ' */) { + captureSegment(state, captureStart, state.position, true); + ch = state.input.charCodeAt(++state.position); + + if (ch === 0x27/* ' */) { + captureStart = state.position; + state.position++; + captureEnd = state.position; + } else { + return true; + } + + } else if (is_EOL(ch)) { + captureSegment(state, captureStart, captureEnd, true); + writeFoldedLines(state, skipSeparationSpace(state, false, nodeIndent)); + captureStart = captureEnd = state.position; + + } else if (state.position === state.lineStart && testDocumentSeparator(state)) { + throwError(state, 'unexpected end of the document within a single quoted scalar'); + + } else { + state.position++; + captureEnd = state.position; + } + } + + throwError(state, 'unexpected end of the stream within a single quoted scalar'); +} + +function readDoubleQuotedScalar(state, nodeIndent) { + var captureStart, + captureEnd, + hexLength, + hexResult, + tmp, + ch; + + ch = state.input.charCodeAt(state.position); + + if (ch !== 0x22/* " */) { + return false; + } + + state.kind = 'scalar'; + state.result = ''; + state.position++; + captureStart = captureEnd = state.position; + + while ((ch = state.input.charCodeAt(state.position)) !== 0) { + if (ch === 0x22/* " */) { + captureSegment(state, captureStart, state.position, true); + state.position++; + return true; + + } else if (ch === 0x5C/* \ */) { + captureSegment(state, captureStart, state.position, true); + ch = state.input.charCodeAt(++state.position); + + if (is_EOL(ch)) { + skipSeparationSpace(state, false, nodeIndent); + + // TODO: rework to inline fn with no type cast? + } else if (ch < 256 && simpleEscapeCheck[ch]) { + state.result += simpleEscapeMap[ch]; + state.position++; + + } else if ((tmp = escapedHexLen(ch)) > 0) { + hexLength = tmp; + hexResult = 0; + + for (; hexLength > 0; hexLength--) { + ch = state.input.charCodeAt(++state.position); + + if ((tmp = fromHexCode(ch)) >= 0) { + hexResult = (hexResult << 4) + tmp; + + } else { + throwError(state, 'expected hexadecimal character'); + } + } + + state.result += charFromCodepoint(hexResult); + + state.position++; + + } else { + throwError(state, 'unknown escape sequence'); + } + + captureStart = captureEnd = state.position; + + } else if (is_EOL(ch)) { + captureSegment(state, captureStart, captureEnd, true); + writeFoldedLines(state, skipSeparationSpace(state, false, nodeIndent)); + captureStart = captureEnd = state.position; + + } else if (state.position === state.lineStart && testDocumentSeparator(state)) { + throwError(state, 'unexpected end of the document within a double quoted scalar'); + + } else { + state.position++; + captureEnd = state.position; + } + } + + throwError(state, 'unexpected end of the stream within a double quoted scalar'); +} + +function readFlowCollection(state, nodeIndent) { + var readNext = true, + _line, + _lineStart, + _pos, + _tag = state.tag, + _result, + _anchor = state.anchor, + following, + terminator, + isPair, + isExplicitPair, + isMapping, + overridableKeys = Object.create(null), + keyNode, + keyTag, + valueNode, + ch; + + ch = state.input.charCodeAt(state.position); + + if (ch === 0x5B/* [ */) { + terminator = 0x5D;/* ] */ + isMapping = false; + _result = []; + } else if (ch === 0x7B/* { */) { + terminator = 0x7D;/* } */ + isMapping = true; + _result = {}; + } else { + return false; + } + + if (state.anchor !== null) { + state.anchorMap[state.anchor] = _result; + } + + ch = state.input.charCodeAt(++state.position); + + while (ch !== 0) { + skipSeparationSpace(state, true, nodeIndent); + + ch = state.input.charCodeAt(state.position); + + if (ch === terminator) { + state.position++; + state.tag = _tag; + state.anchor = _anchor; + state.kind = isMapping ? 'mapping' : 'sequence'; + state.result = _result; + return true; + } else if (!readNext) { + throwError(state, 'missed comma between flow collection entries'); + } else if (ch === 0x2C/* , */) { + // "flow collection entries can never be completely empty", as per YAML 1.2, section 7.4 + throwError(state, "expected the node content, but found ','"); + } + + keyTag = keyNode = valueNode = null; + isPair = isExplicitPair = false; + + if (ch === 0x3F/* ? */) { + following = state.input.charCodeAt(state.position + 1); + + if (is_WS_OR_EOL(following)) { + isPair = isExplicitPair = true; + state.position++; + skipSeparationSpace(state, true, nodeIndent); + } + } + + _line = state.line; // Save the current line. + _lineStart = state.lineStart; + _pos = state.position; + composeNode(state, nodeIndent, CONTEXT_FLOW_IN, false, true); + keyTag = state.tag; + keyNode = state.result; + skipSeparationSpace(state, true, nodeIndent); + + ch = state.input.charCodeAt(state.position); + + if ((isExplicitPair || state.line === _line) && ch === 0x3A/* : */) { + isPair = true; + ch = state.input.charCodeAt(++state.position); + skipSeparationSpace(state, true, nodeIndent); + composeNode(state, nodeIndent, CONTEXT_FLOW_IN, false, true); + valueNode = state.result; + } + + if (isMapping) { + storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, valueNode, _line, _lineStart, _pos); + } else if (isPair) { + _result.push(storeMappingPair(state, null, overridableKeys, keyTag, keyNode, valueNode, _line, _lineStart, _pos)); + } else { + _result.push(keyNode); + } + + skipSeparationSpace(state, true, nodeIndent); + + ch = state.input.charCodeAt(state.position); + + if (ch === 0x2C/* , */) { + readNext = true; + ch = state.input.charCodeAt(++state.position); + } else { + readNext = false; + } + } + + throwError(state, 'unexpected end of the stream within a flow collection'); +} + +function readBlockScalar(state, nodeIndent) { + var captureStart, + folding, + chomping = CHOMPING_CLIP, + didReadContent = false, + detectedIndent = false, + textIndent = nodeIndent, + emptyLines = 0, + atMoreIndented = false, + tmp, + ch; + + ch = state.input.charCodeAt(state.position); + + if (ch === 0x7C/* | */) { + folding = false; + } else if (ch === 0x3E/* > */) { + folding = true; + } else { + return false; + } + + state.kind = 'scalar'; + state.result = ''; + + while (ch !== 0) { + ch = state.input.charCodeAt(++state.position); + + if (ch === 0x2B/* + */ || ch === 0x2D/* - */) { + if (CHOMPING_CLIP === chomping) { + chomping = (ch === 0x2B/* + */) ? CHOMPING_KEEP : CHOMPING_STRIP; + } else { + throwError(state, 'repeat of a chomping mode identifier'); + } + + } else if ((tmp = fromDecimalCode(ch)) >= 0) { + if (tmp === 0) { + throwError(state, 'bad explicit indentation width of a block scalar; it cannot be less than one'); + } else if (!detectedIndent) { + textIndent = nodeIndent + tmp - 1; + detectedIndent = true; + } else { + throwError(state, 'repeat of an indentation width identifier'); + } + + } else { + break; + } + } + + if (is_WHITE_SPACE(ch)) { + do { ch = state.input.charCodeAt(++state.position); } + while (is_WHITE_SPACE(ch)); + + if (ch === 0x23/* # */) { + do { ch = state.input.charCodeAt(++state.position); } + while (!is_EOL(ch) && (ch !== 0)); + } + } + + while (ch !== 0) { + readLineBreak(state); + state.lineIndent = 0; + + ch = state.input.charCodeAt(state.position); + + while ((!detectedIndent || state.lineIndent < textIndent) && + (ch === 0x20/* Space */)) { + state.lineIndent++; + ch = state.input.charCodeAt(++state.position); + } + + if (!detectedIndent && state.lineIndent > textIndent) { + textIndent = state.lineIndent; + } + + if (is_EOL(ch)) { + emptyLines++; + continue; + } + + // End of the scalar. + if (state.lineIndent < textIndent) { + + // Perform the chomping. + if (chomping === CHOMPING_KEEP) { + state.result += common.repeat('\n', didReadContent ? 1 + emptyLines : emptyLines); + } else if (chomping === CHOMPING_CLIP) { + if (didReadContent) { // i.e. only if the scalar is not empty. + state.result += '\n'; + } + } + + // Break this `while` cycle and go to the funciton's epilogue. + break; + } + + // Folded style: use fancy rules to handle line breaks. + if (folding) { + + // Lines starting with white space characters (more-indented lines) are not folded. + if (is_WHITE_SPACE(ch)) { + atMoreIndented = true; + // except for the first content line (cf. Example 8.1) + state.result += common.repeat('\n', didReadContent ? 1 + emptyLines : emptyLines); + + // End of more-indented block. + } else if (atMoreIndented) { + atMoreIndented = false; + state.result += common.repeat('\n', emptyLines + 1); + + // Just one line break - perceive as the same line. + } else if (emptyLines === 0) { + if (didReadContent) { // i.e. only if we have already read some scalar content. + state.result += ' '; + } + + // Several line breaks - perceive as different lines. + } else { + state.result += common.repeat('\n', emptyLines); + } + + // Literal style: just add exact number of line breaks between content lines. + } else { + // Keep all line breaks except the header line break. + state.result += common.repeat('\n', didReadContent ? 1 + emptyLines : emptyLines); + } + + didReadContent = true; + detectedIndent = true; + emptyLines = 0; + captureStart = state.position; + + while (!is_EOL(ch) && (ch !== 0)) { + ch = state.input.charCodeAt(++state.position); + } + + captureSegment(state, captureStart, state.position, false); + } + + return true; +} + +function readBlockSequence(state, nodeIndent) { + var _line, + _tag = state.tag, + _anchor = state.anchor, + _result = [], + following, + detected = false, + ch; + + // there is a leading tab before this token, so it can't be a block sequence/mapping; + // it can still be flow sequence/mapping or a scalar + if (state.firstTabInLine !== -1) return false; + + if (state.anchor !== null) { + state.anchorMap[state.anchor] = _result; + } + + ch = state.input.charCodeAt(state.position); + + while (ch !== 0) { + if (state.firstTabInLine !== -1) { + state.position = state.firstTabInLine; + throwError(state, 'tab characters must not be used in indentation'); + } + + if (ch !== 0x2D/* - */) { + break; + } + + following = state.input.charCodeAt(state.position + 1); + + if (!is_WS_OR_EOL(following)) { + break; + } + + detected = true; + state.position++; + + if (skipSeparationSpace(state, true, -1)) { + if (state.lineIndent <= nodeIndent) { + _result.push(null); + ch = state.input.charCodeAt(state.position); + continue; + } + } + + _line = state.line; + composeNode(state, nodeIndent, CONTEXT_BLOCK_IN, false, true); + _result.push(state.result); + skipSeparationSpace(state, true, -1); + + ch = state.input.charCodeAt(state.position); + + if ((state.line === _line || state.lineIndent > nodeIndent) && (ch !== 0)) { + throwError(state, 'bad indentation of a sequence entry'); + } else if (state.lineIndent < nodeIndent) { + break; + } + } + + if (detected) { + state.tag = _tag; + state.anchor = _anchor; + state.kind = 'sequence'; + state.result = _result; + return true; + } + return false; +} + +function readBlockMapping(state, nodeIndent, flowIndent) { + var following, + allowCompact, + _line, + _keyLine, + _keyLineStart, + _keyPos, + _tag = state.tag, + _anchor = state.anchor, + _result = {}, + overridableKeys = Object.create(null), + keyTag = null, + keyNode = null, + valueNode = null, + atExplicitKey = false, + detected = false, + ch; + + // there is a leading tab before this token, so it can't be a block sequence/mapping; + // it can still be flow sequence/mapping or a scalar + if (state.firstTabInLine !== -1) return false; + + if (state.anchor !== null) { + state.anchorMap[state.anchor] = _result; + } + + ch = state.input.charCodeAt(state.position); + + while (ch !== 0) { + if (!atExplicitKey && state.firstTabInLine !== -1) { + state.position = state.firstTabInLine; + throwError(state, 'tab characters must not be used in indentation'); + } + + following = state.input.charCodeAt(state.position + 1); + _line = state.line; // Save the current line. + + // + // Explicit notation case. There are two separate blocks: + // first for the key (denoted by "?") and second for the value (denoted by ":") + // + if ((ch === 0x3F/* ? */ || ch === 0x3A/* : */) && is_WS_OR_EOL(following)) { + + if (ch === 0x3F/* ? */) { + if (atExplicitKey) { + storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, null, _keyLine, _keyLineStart, _keyPos); + keyTag = keyNode = valueNode = null; + } + + detected = true; + atExplicitKey = true; + allowCompact = true; + + } else if (atExplicitKey) { + // i.e. 0x3A/* : */ === character after the explicit key. + atExplicitKey = false; + allowCompact = true; + + } else { + throwError(state, 'incomplete explicit mapping pair; a key node is missed; or followed by a non-tabulated empty line'); + } + + state.position += 1; + ch = following; + + // + // Implicit notation case. Flow-style node as the key first, then ":", and the value. + // + } else { + _keyLine = state.line; + _keyLineStart = state.lineStart; + _keyPos = state.position; + + if (!composeNode(state, flowIndent, CONTEXT_FLOW_OUT, false, true)) { + // Neither implicit nor explicit notation. + // Reading is done. Go to the epilogue. + break; + } + + if (state.line === _line) { + ch = state.input.charCodeAt(state.position); + + while (is_WHITE_SPACE(ch)) { + ch = state.input.charCodeAt(++state.position); + } + + if (ch === 0x3A/* : */) { + ch = state.input.charCodeAt(++state.position); + + if (!is_WS_OR_EOL(ch)) { + throwError(state, 'a whitespace character is expected after the key-value separator within a block mapping'); + } + + if (atExplicitKey) { + storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, null, _keyLine, _keyLineStart, _keyPos); + keyTag = keyNode = valueNode = null; + } + + detected = true; + atExplicitKey = false; + allowCompact = false; + keyTag = state.tag; + keyNode = state.result; + + } else if (detected) { + throwError(state, 'can not read an implicit mapping pair; a colon is missed'); + + } else { + state.tag = _tag; + state.anchor = _anchor; + return true; // Keep the result of `composeNode`. + } + + } else if (detected) { + throwError(state, 'can not read a block mapping entry; a multiline key may not be an implicit key'); + + } else { + state.tag = _tag; + state.anchor = _anchor; + return true; // Keep the result of `composeNode`. + } + } + + // + // Common reading code for both explicit and implicit notations. + // + if (state.line === _line || state.lineIndent > nodeIndent) { + if (atExplicitKey) { + _keyLine = state.line; + _keyLineStart = state.lineStart; + _keyPos = state.position; + } + + if (composeNode(state, nodeIndent, CONTEXT_BLOCK_OUT, true, allowCompact)) { + if (atExplicitKey) { + keyNode = state.result; + } else { + valueNode = state.result; + } + } + + if (!atExplicitKey) { + storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, valueNode, _keyLine, _keyLineStart, _keyPos); + keyTag = keyNode = valueNode = null; + } + + skipSeparationSpace(state, true, -1); + ch = state.input.charCodeAt(state.position); + } + + if ((state.line === _line || state.lineIndent > nodeIndent) && (ch !== 0)) { + throwError(state, 'bad indentation of a mapping entry'); + } else if (state.lineIndent < nodeIndent) { + break; + } + } + + // + // Epilogue. + // + + // Special case: last mapping's node contains only the key in explicit notation. + if (atExplicitKey) { + storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, null, _keyLine, _keyLineStart, _keyPos); + } + + // Expose the resulting mapping. + if (detected) { + state.tag = _tag; + state.anchor = _anchor; + state.kind = 'mapping'; + state.result = _result; + } + + return detected; +} + +function readTagProperty(state) { + var _position, + isVerbatim = false, + isNamed = false, + tagHandle, + tagName, + ch; + + ch = state.input.charCodeAt(state.position); + + if (ch !== 0x21/* ! */) return false; + + if (state.tag !== null) { + throwError(state, 'duplication of a tag property'); + } + + ch = state.input.charCodeAt(++state.position); + + if (ch === 0x3C/* < */) { + isVerbatim = true; + ch = state.input.charCodeAt(++state.position); + + } else if (ch === 0x21/* ! */) { + isNamed = true; + tagHandle = '!!'; + ch = state.input.charCodeAt(++state.position); + + } else { + tagHandle = '!'; + } + + _position = state.position; + + if (isVerbatim) { + do { ch = state.input.charCodeAt(++state.position); } + while (ch !== 0 && ch !== 0x3E/* > */); + + if (state.position < state.length) { + tagName = state.input.slice(_position, state.position); + ch = state.input.charCodeAt(++state.position); + } else { + throwError(state, 'unexpected end of the stream within a verbatim tag'); + } + } else { + while (ch !== 0 && !is_WS_OR_EOL(ch)) { + + if (ch === 0x21/* ! */) { + if (!isNamed) { + tagHandle = state.input.slice(_position - 1, state.position + 1); + + if (!PATTERN_TAG_HANDLE.test(tagHandle)) { + throwError(state, 'named tag handle cannot contain such characters'); + } + + isNamed = true; + _position = state.position + 1; + } else { + throwError(state, 'tag suffix cannot contain exclamation marks'); + } + } + + ch = state.input.charCodeAt(++state.position); + } + + tagName = state.input.slice(_position, state.position); + + if (PATTERN_FLOW_INDICATORS.test(tagName)) { + throwError(state, 'tag suffix cannot contain flow indicator characters'); + } + } + + if (tagName && !PATTERN_TAG_URI.test(tagName)) { + throwError(state, 'tag name cannot contain such characters: ' + tagName); + } + + try { + tagName = decodeURIComponent(tagName); + } catch (err) { + throwError(state, 'tag name is malformed: ' + tagName); + } + + if (isVerbatim) { + state.tag = tagName; + + } else if (_hasOwnProperty$1.call(state.tagMap, tagHandle)) { + state.tag = state.tagMap[tagHandle] + tagName; + + } else if (tagHandle === '!') { + state.tag = '!' + tagName; + + } else if (tagHandle === '!!') { + state.tag = 'tag:yaml.org,2002:' + tagName; + + } else { + throwError(state, 'undeclared tag handle "' + tagHandle + '"'); + } + + return true; +} + +function readAnchorProperty(state) { + var _position, + ch; + + ch = state.input.charCodeAt(state.position); + + if (ch !== 0x26/* & */) return false; + + if (state.anchor !== null) { + throwError(state, 'duplication of an anchor property'); + } + + ch = state.input.charCodeAt(++state.position); + _position = state.position; + + while (ch !== 0 && !is_WS_OR_EOL(ch) && !is_FLOW_INDICATOR(ch)) { + ch = state.input.charCodeAt(++state.position); + } + + if (state.position === _position) { + throwError(state, 'name of an anchor node must contain at least one character'); + } + + state.anchor = state.input.slice(_position, state.position); + return true; +} + +function readAlias(state) { + var _position, alias, + ch; + + ch = state.input.charCodeAt(state.position); + + if (ch !== 0x2A/* * */) return false; + + ch = state.input.charCodeAt(++state.position); + _position = state.position; + + while (ch !== 0 && !is_WS_OR_EOL(ch) && !is_FLOW_INDICATOR(ch)) { + ch = state.input.charCodeAt(++state.position); + } + + if (state.position === _position) { + throwError(state, 'name of an alias node must contain at least one character'); + } + + alias = state.input.slice(_position, state.position); + + if (!_hasOwnProperty$1.call(state.anchorMap, alias)) { + throwError(state, 'unidentified alias "' + alias + '"'); + } + + state.result = state.anchorMap[alias]; + skipSeparationSpace(state, true, -1); + return true; +} + +function composeNode(state, parentIndent, nodeContext, allowToSeek, allowCompact) { + var allowBlockStyles, + allowBlockScalars, + allowBlockCollections, + indentStatus = 1, // 1: this>parent, 0: this=parent, -1: this parentIndent) { + indentStatus = 1; + } else if (state.lineIndent === parentIndent) { + indentStatus = 0; + } else if (state.lineIndent < parentIndent) { + indentStatus = -1; + } + } + } + + if (indentStatus === 1) { + while (readTagProperty(state) || readAnchorProperty(state)) { + if (skipSeparationSpace(state, true, -1)) { + atNewLine = true; + allowBlockCollections = allowBlockStyles; + + if (state.lineIndent > parentIndent) { + indentStatus = 1; + } else if (state.lineIndent === parentIndent) { + indentStatus = 0; + } else if (state.lineIndent < parentIndent) { + indentStatus = -1; + } + } else { + allowBlockCollections = false; + } + } + } + + if (allowBlockCollections) { + allowBlockCollections = atNewLine || allowCompact; + } + + if (indentStatus === 1 || CONTEXT_BLOCK_OUT === nodeContext) { + if (CONTEXT_FLOW_IN === nodeContext || CONTEXT_FLOW_OUT === nodeContext) { + flowIndent = parentIndent; + } else { + flowIndent = parentIndent + 1; + } + + blockIndent = state.position - state.lineStart; + + if (indentStatus === 1) { + if (allowBlockCollections && + (readBlockSequence(state, blockIndent) || + readBlockMapping(state, blockIndent, flowIndent)) || + readFlowCollection(state, flowIndent)) { + hasContent = true; + } else { + if ((allowBlockScalars && readBlockScalar(state, flowIndent)) || + readSingleQuotedScalar(state, flowIndent) || + readDoubleQuotedScalar(state, flowIndent)) { + hasContent = true; + + } else if (readAlias(state)) { + hasContent = true; + + if (state.tag !== null || state.anchor !== null) { + throwError(state, 'alias node should not have any properties'); + } + + } else if (readPlainScalar(state, flowIndent, CONTEXT_FLOW_IN === nodeContext)) { + hasContent = true; + + if (state.tag === null) { + state.tag = '?'; + } + } + + if (state.anchor !== null) { + state.anchorMap[state.anchor] = state.result; + } + } + } else if (indentStatus === 0) { + // Special case: block sequences are allowed to have same indentation level as the parent. + // http://www.yaml.org/spec/1.2/spec.html#id2799784 + hasContent = allowBlockCollections && readBlockSequence(state, blockIndent); + } + } + + if (state.tag === null) { + if (state.anchor !== null) { + state.anchorMap[state.anchor] = state.result; + } + + } else if (state.tag === '?') { + // Implicit resolving is not allowed for non-scalar types, and '?' + // non-specific tag is only automatically assigned to plain scalars. + // + // We only need to check kind conformity in case user explicitly assigns '?' + // tag, for example like this: "! [0]" + // + if (state.result !== null && state.kind !== 'scalar') { + throwError(state, 'unacceptable node kind for ! tag; it should be "scalar", not "' + state.kind + '"'); + } + + for (typeIndex = 0, typeQuantity = state.implicitTypes.length; typeIndex < typeQuantity; typeIndex += 1) { + type = state.implicitTypes[typeIndex]; + + if (type.resolve(state.result)) { // `state.result` updated in resolver if matched + state.result = type.construct(state.result); + state.tag = type.tag; + if (state.anchor !== null) { + state.anchorMap[state.anchor] = state.result; + } + break; + } + } + } else if (state.tag !== '!') { + if (_hasOwnProperty$1.call(state.typeMap[state.kind || 'fallback'], state.tag)) { + type = state.typeMap[state.kind || 'fallback'][state.tag]; + } else { + // looking for multi type + type = null; + typeList = state.typeMap.multi[state.kind || 'fallback']; + + for (typeIndex = 0, typeQuantity = typeList.length; typeIndex < typeQuantity; typeIndex += 1) { + if (state.tag.slice(0, typeList[typeIndex].tag.length) === typeList[typeIndex].tag) { + type = typeList[typeIndex]; + break; + } + } + } + + if (!type) { + throwError(state, 'unknown tag !<' + state.tag + '>'); + } + + if (state.result !== null && type.kind !== state.kind) { + throwError(state, 'unacceptable node kind for !<' + state.tag + '> tag; it should be "' + type.kind + '", not "' + state.kind + '"'); + } + + if (!type.resolve(state.result, state.tag)) { // `state.result` updated in resolver if matched + throwError(state, 'cannot resolve a node with !<' + state.tag + '> explicit tag'); + } else { + state.result = type.construct(state.result, state.tag); + if (state.anchor !== null) { + state.anchorMap[state.anchor] = state.result; + } + } + } + + if (state.listener !== null) { + state.listener('close', state); + } + return state.tag !== null || state.anchor !== null || hasContent; +} + +function readDocument(state) { + var documentStart = state.position, + _position, + directiveName, + directiveArgs, + hasDirectives = false, + ch; + + state.version = null; + state.checkLineBreaks = state.legacy; + state.tagMap = Object.create(null); + state.anchorMap = Object.create(null); + + while ((ch = state.input.charCodeAt(state.position)) !== 0) { + skipSeparationSpace(state, true, -1); + + ch = state.input.charCodeAt(state.position); + + if (state.lineIndent > 0 || ch !== 0x25/* % */) { + break; + } + + hasDirectives = true; + ch = state.input.charCodeAt(++state.position); + _position = state.position; + + while (ch !== 0 && !is_WS_OR_EOL(ch)) { + ch = state.input.charCodeAt(++state.position); + } + + directiveName = state.input.slice(_position, state.position); + directiveArgs = []; + + if (directiveName.length < 1) { + throwError(state, 'directive name must not be less than one character in length'); + } + + while (ch !== 0) { + while (is_WHITE_SPACE(ch)) { + ch = state.input.charCodeAt(++state.position); + } + + if (ch === 0x23/* # */) { + do { ch = state.input.charCodeAt(++state.position); } + while (ch !== 0 && !is_EOL(ch)); + break; + } + + if (is_EOL(ch)) break; + + _position = state.position; + + while (ch !== 0 && !is_WS_OR_EOL(ch)) { + ch = state.input.charCodeAt(++state.position); + } + + directiveArgs.push(state.input.slice(_position, state.position)); + } + + if (ch !== 0) readLineBreak(state); + + if (_hasOwnProperty$1.call(directiveHandlers, directiveName)) { + directiveHandlers[directiveName](state, directiveName, directiveArgs); + } else { + throwWarning(state, 'unknown document directive "' + directiveName + '"'); + } + } + + skipSeparationSpace(state, true, -1); + + if (state.lineIndent === 0 && + state.input.charCodeAt(state.position) === 0x2D/* - */ && + state.input.charCodeAt(state.position + 1) === 0x2D/* - */ && + state.input.charCodeAt(state.position + 2) === 0x2D/* - */) { + state.position += 3; + skipSeparationSpace(state, true, -1); + + } else if (hasDirectives) { + throwError(state, 'directives end mark is expected'); + } + + composeNode(state, state.lineIndent - 1, CONTEXT_BLOCK_OUT, false, true); + skipSeparationSpace(state, true, -1); + + if (state.checkLineBreaks && + PATTERN_NON_ASCII_LINE_BREAKS.test(state.input.slice(documentStart, state.position))) { + throwWarning(state, 'non-ASCII line breaks are interpreted as content'); + } + + state.documents.push(state.result); + + if (state.position === state.lineStart && testDocumentSeparator(state)) { + + if (state.input.charCodeAt(state.position) === 0x2E/* . */) { + state.position += 3; + skipSeparationSpace(state, true, -1); + } + return; + } + + if (state.position < (state.length - 1)) { + throwError(state, 'end of the stream or a document separator is expected'); + } else { + return; + } +} + + +function loadDocuments(input, options) { + input = String(input); + options = options || {}; + + if (input.length !== 0) { + + // Add tailing `\n` if not exists + if (input.charCodeAt(input.length - 1) !== 0x0A/* LF */ && + input.charCodeAt(input.length - 1) !== 0x0D/* CR */) { + input += '\n'; + } + + // Strip BOM + if (input.charCodeAt(0) === 0xFEFF) { + input = input.slice(1); + } + } + + var state = new State$1(input, options); + + var nullpos = input.indexOf('\0'); + + if (nullpos !== -1) { + state.position = nullpos; + throwError(state, 'null byte is not allowed in input'); + } + + // Use 0 as string terminator. That significantly simplifies bounds check. + state.input += '\0'; + + while (state.input.charCodeAt(state.position) === 0x20/* Space */) { + state.lineIndent += 1; + state.position += 1; + } + + while (state.position < (state.length - 1)) { + readDocument(state); + } + + return state.documents; +} + + +function loadAll$1(input, iterator, options) { + if (iterator !== null && typeof iterator === 'object' && typeof options === 'undefined') { + options = iterator; + iterator = null; + } + + var documents = loadDocuments(input, options); + + if (typeof iterator !== 'function') { + return documents; + } + + for (var index = 0, length = documents.length; index < length; index += 1) { + iterator(documents[index]); + } +} + + +function load$1(input, options) { + var documents = loadDocuments(input, options); + + if (documents.length === 0) { + /*eslint-disable no-undefined*/ + return undefined; + } else if (documents.length === 1) { + return documents[0]; + } + throw new exception('expected a single document in the stream, but found more'); +} + + +var loadAll_1 = loadAll$1; +var load_1 = load$1; + +var loader = { + loadAll: loadAll_1, + load: load_1 +}; + +/*eslint-disable no-use-before-define*/ + + + + + +var _toString = Object.prototype.toString; +var _hasOwnProperty = Object.prototype.hasOwnProperty; + +var CHAR_BOM = 0xFEFF; +var CHAR_TAB = 0x09; /* Tab */ +var CHAR_LINE_FEED = 0x0A; /* LF */ +var CHAR_CARRIAGE_RETURN = 0x0D; /* CR */ +var CHAR_SPACE = 0x20; /* Space */ +var CHAR_EXCLAMATION = 0x21; /* ! */ +var CHAR_DOUBLE_QUOTE = 0x22; /* " */ +var CHAR_SHARP = 0x23; /* # */ +var CHAR_PERCENT = 0x25; /* % */ +var CHAR_AMPERSAND = 0x26; /* & */ +var CHAR_SINGLE_QUOTE = 0x27; /* ' */ +var CHAR_ASTERISK = 0x2A; /* * */ +var CHAR_COMMA = 0x2C; /* , */ +var CHAR_MINUS = 0x2D; /* - */ +var CHAR_COLON = 0x3A; /* : */ +var CHAR_EQUALS = 0x3D; /* = */ +var CHAR_GREATER_THAN = 0x3E; /* > */ +var CHAR_QUESTION = 0x3F; /* ? */ +var CHAR_COMMERCIAL_AT = 0x40; /* @ */ +var CHAR_LEFT_SQUARE_BRACKET = 0x5B; /* [ */ +var CHAR_RIGHT_SQUARE_BRACKET = 0x5D; /* ] */ +var CHAR_GRAVE_ACCENT = 0x60; /* ` */ +var CHAR_LEFT_CURLY_BRACKET = 0x7B; /* { */ +var CHAR_VERTICAL_LINE = 0x7C; /* | */ +var CHAR_RIGHT_CURLY_BRACKET = 0x7D; /* } */ + +var ESCAPE_SEQUENCES = {}; + +ESCAPE_SEQUENCES[0x00] = '\\0'; +ESCAPE_SEQUENCES[0x07] = '\\a'; +ESCAPE_SEQUENCES[0x08] = '\\b'; +ESCAPE_SEQUENCES[0x09] = '\\t'; +ESCAPE_SEQUENCES[0x0A] = '\\n'; +ESCAPE_SEQUENCES[0x0B] = '\\v'; +ESCAPE_SEQUENCES[0x0C] = '\\f'; +ESCAPE_SEQUENCES[0x0D] = '\\r'; +ESCAPE_SEQUENCES[0x1B] = '\\e'; +ESCAPE_SEQUENCES[0x22] = '\\"'; +ESCAPE_SEQUENCES[0x5C] = '\\\\'; +ESCAPE_SEQUENCES[0x85] = '\\N'; +ESCAPE_SEQUENCES[0xA0] = '\\_'; +ESCAPE_SEQUENCES[0x2028] = '\\L'; +ESCAPE_SEQUENCES[0x2029] = '\\P'; + +var DEPRECATED_BOOLEANS_SYNTAX = [ + 'y', 'Y', 'yes', 'Yes', 'YES', 'on', 'On', 'ON', + 'n', 'N', 'no', 'No', 'NO', 'off', 'Off', 'OFF' +]; + +var DEPRECATED_BASE60_SYNTAX = /^[-+]?[0-9_]+(?::[0-9_]+)+(?:\.[0-9_]*)?$/; + +function compileStyleMap(schema, map) { + var result, keys, index, length, tag, style, type; + + if (map === null) return {}; + + result = {}; + keys = Object.keys(map); + + for (index = 0, length = keys.length; index < length; index += 1) { + tag = keys[index]; + style = String(map[tag]); + + if (tag.slice(0, 2) === '!!') { + tag = 'tag:yaml.org,2002:' + tag.slice(2); + } + type = schema.compiledTypeMap['fallback'][tag]; + + if (type && _hasOwnProperty.call(type.styleAliases, style)) { + style = type.styleAliases[style]; + } + + result[tag] = style; + } + + return result; +} + +function encodeHex(character) { + var string, handle, length; + + string = character.toString(16).toUpperCase(); + + if (character <= 0xFF) { + handle = 'x'; + length = 2; + } else if (character <= 0xFFFF) { + handle = 'u'; + length = 4; + } else if (character <= 0xFFFFFFFF) { + handle = 'U'; + length = 8; + } else { + throw new exception('code point within a string may not be greater than 0xFFFFFFFF'); + } + + return '\\' + handle + common.repeat('0', length - string.length) + string; +} + + +var QUOTING_TYPE_SINGLE = 1, + QUOTING_TYPE_DOUBLE = 2; + +function State(options) { + this.schema = options['schema'] || _default; + this.indent = Math.max(1, (options['indent'] || 2)); + this.noArrayIndent = options['noArrayIndent'] || false; + this.skipInvalid = options['skipInvalid'] || false; + this.flowLevel = (common.isNothing(options['flowLevel']) ? -1 : options['flowLevel']); + this.styleMap = compileStyleMap(this.schema, options['styles'] || null); + this.sortKeys = options['sortKeys'] || false; + this.lineWidth = options['lineWidth'] || 80; + this.noRefs = options['noRefs'] || false; + this.noCompatMode = options['noCompatMode'] || false; + this.condenseFlow = options['condenseFlow'] || false; + this.quotingType = options['quotingType'] === '"' ? QUOTING_TYPE_DOUBLE : QUOTING_TYPE_SINGLE; + this.forceQuotes = options['forceQuotes'] || false; + this.replacer = typeof options['replacer'] === 'function' ? options['replacer'] : null; + + this.implicitTypes = this.schema.compiledImplicit; + this.explicitTypes = this.schema.compiledExplicit; + + this.tag = null; + this.result = ''; + + this.duplicates = []; + this.usedDuplicates = null; +} + +// Indents every line in a string. Empty lines (\n only) are not indented. +function indentString(string, spaces) { + var ind = common.repeat(' ', spaces), + position = 0, + next = -1, + result = '', + line, + length = string.length; + + while (position < length) { + next = string.indexOf('\n', position); + if (next === -1) { + line = string.slice(position); + position = length; + } else { + line = string.slice(position, next + 1); + position = next + 1; + } + + if (line.length && line !== '\n') result += ind; + + result += line; + } + + return result; +} + +function generateNextLine(state, level) { + return '\n' + common.repeat(' ', state.indent * level); +} + +function testImplicitResolving(state, str) { + var index, length, type; + + for (index = 0, length = state.implicitTypes.length; index < length; index += 1) { + type = state.implicitTypes[index]; + + if (type.resolve(str)) { + return true; + } + } + + return false; +} + +// [33] s-white ::= s-space | s-tab +function isWhitespace(c) { + return c === CHAR_SPACE || c === CHAR_TAB; +} + +// Returns true if the character can be printed without escaping. +// From YAML 1.2: "any allowed characters known to be non-printable +// should also be escaped. [However,] This isn’t mandatory" +// Derived from nb-char - \t - #x85 - #xA0 - #x2028 - #x2029. +function isPrintable(c) { + return (0x00020 <= c && c <= 0x00007E) + || ((0x000A1 <= c && c <= 0x00D7FF) && c !== 0x2028 && c !== 0x2029) + || ((0x0E000 <= c && c <= 0x00FFFD) && c !== CHAR_BOM) + || (0x10000 <= c && c <= 0x10FFFF); +} + +// [34] ns-char ::= nb-char - s-white +// [27] nb-char ::= c-printable - b-char - c-byte-order-mark +// [26] b-char ::= b-line-feed | b-carriage-return +// Including s-white (for some reason, examples doesn't match specs in this aspect) +// ns-char ::= c-printable - b-line-feed - b-carriage-return - c-byte-order-mark +function isNsCharOrWhitespace(c) { + return isPrintable(c) + && c !== CHAR_BOM + // - b-char + && c !== CHAR_CARRIAGE_RETURN + && c !== CHAR_LINE_FEED; +} + +// [127] ns-plain-safe(c) ::= c = flow-out ⇒ ns-plain-safe-out +// c = flow-in ⇒ ns-plain-safe-in +// c = block-key ⇒ ns-plain-safe-out +// c = flow-key ⇒ ns-plain-safe-in +// [128] ns-plain-safe-out ::= ns-char +// [129] ns-plain-safe-in ::= ns-char - c-flow-indicator +// [130] ns-plain-char(c) ::= ( ns-plain-safe(c) - “:” - “#” ) +// | ( /* An ns-char preceding */ “#” ) +// | ( “:” /* Followed by an ns-plain-safe(c) */ ) +function isPlainSafe(c, prev, inblock) { + var cIsNsCharOrWhitespace = isNsCharOrWhitespace(c); + var cIsNsChar = cIsNsCharOrWhitespace && !isWhitespace(c); + return ( + // ns-plain-safe + inblock ? // c = flow-in + cIsNsCharOrWhitespace + : cIsNsCharOrWhitespace + // - c-flow-indicator + && c !== CHAR_COMMA + && c !== CHAR_LEFT_SQUARE_BRACKET + && c !== CHAR_RIGHT_SQUARE_BRACKET + && c !== CHAR_LEFT_CURLY_BRACKET + && c !== CHAR_RIGHT_CURLY_BRACKET + ) + // ns-plain-char + && c !== CHAR_SHARP // false on '#' + && !(prev === CHAR_COLON && !cIsNsChar) // false on ': ' + || (isNsCharOrWhitespace(prev) && !isWhitespace(prev) && c === CHAR_SHARP) // change to true on '[^ ]#' + || (prev === CHAR_COLON && cIsNsChar); // change to true on ':[^ ]' +} + +// Simplified test for values allowed as the first character in plain style. +function isPlainSafeFirst(c) { + // Uses a subset of ns-char - c-indicator + // where ns-char = nb-char - s-white. + // No support of ( ( “?” | “:” | “-” ) /* Followed by an ns-plain-safe(c)) */ ) part + return isPrintable(c) && c !== CHAR_BOM + && !isWhitespace(c) // - s-white + // - (c-indicator ::= + // “-” | “?” | “:” | “,” | “[” | “]” | “{” | “}” + && c !== CHAR_MINUS + && c !== CHAR_QUESTION + && c !== CHAR_COLON + && c !== CHAR_COMMA + && c !== CHAR_LEFT_SQUARE_BRACKET + && c !== CHAR_RIGHT_SQUARE_BRACKET + && c !== CHAR_LEFT_CURLY_BRACKET + && c !== CHAR_RIGHT_CURLY_BRACKET + // | “#” | “&” | “*” | “!” | “|” | “=” | “>” | “'” | “"” + && c !== CHAR_SHARP + && c !== CHAR_AMPERSAND + && c !== CHAR_ASTERISK + && c !== CHAR_EXCLAMATION + && c !== CHAR_VERTICAL_LINE + && c !== CHAR_EQUALS + && c !== CHAR_GREATER_THAN + && c !== CHAR_SINGLE_QUOTE + && c !== CHAR_DOUBLE_QUOTE + // | “%” | “@” | “`”) + && c !== CHAR_PERCENT + && c !== CHAR_COMMERCIAL_AT + && c !== CHAR_GRAVE_ACCENT; +} + +// Simplified test for values allowed as the last character in plain style. +function isPlainSafeLast(c) { + // just not whitespace or colon, it will be checked to be plain character later + return !isWhitespace(c) && c !== CHAR_COLON; +} + +// Same as 'string'.codePointAt(pos), but works in older browsers. +function codePointAt(string, pos) { + var first = string.charCodeAt(pos), second; + if (first >= 0xD800 && first <= 0xDBFF && pos + 1 < string.length) { + second = string.charCodeAt(pos + 1); + if (second >= 0xDC00 && second <= 0xDFFF) { + // https://mathiasbynens.be/notes/javascript-encoding#surrogate-formulae + return (first - 0xD800) * 0x400 + second - 0xDC00 + 0x10000; + } + } + return first; +} + +// Determines whether block indentation indicator is required. +function needIndentIndicator(string) { + var leadingSpaceRe = /^\n* /; + return leadingSpaceRe.test(string); +} + +var STYLE_PLAIN = 1, + STYLE_SINGLE = 2, + STYLE_LITERAL = 3, + STYLE_FOLDED = 4, + STYLE_DOUBLE = 5; + +// Determines which scalar styles are possible and returns the preferred style. +// lineWidth = -1 => no limit. +// Pre-conditions: str.length > 0. +// Post-conditions: +// STYLE_PLAIN or STYLE_SINGLE => no \n are in the string. +// STYLE_LITERAL => no lines are suitable for folding (or lineWidth is -1). +// STYLE_FOLDED => a line > lineWidth and can be folded (and lineWidth != -1). +function chooseScalarStyle(string, singleLineOnly, indentPerLevel, lineWidth, + testAmbiguousType, quotingType, forceQuotes, inblock) { + + var i; + var char = 0; + var prevChar = null; + var hasLineBreak = false; + var hasFoldableLine = false; // only checked if shouldTrackWidth + var shouldTrackWidth = lineWidth !== -1; + var previousLineBreak = -1; // count the first line correctly + var plain = isPlainSafeFirst(codePointAt(string, 0)) + && isPlainSafeLast(codePointAt(string, string.length - 1)); + + if (singleLineOnly || forceQuotes) { + // Case: no block styles. + // Check for disallowed characters to rule out plain and single. + for (i = 0; i < string.length; char >= 0x10000 ? i += 2 : i++) { + char = codePointAt(string, i); + if (!isPrintable(char)) { + return STYLE_DOUBLE; + } + plain = plain && isPlainSafe(char, prevChar, inblock); + prevChar = char; + } + } else { + // Case: block styles permitted. + for (i = 0; i < string.length; char >= 0x10000 ? i += 2 : i++) { + char = codePointAt(string, i); + if (char === CHAR_LINE_FEED) { + hasLineBreak = true; + // Check if any line can be folded. + if (shouldTrackWidth) { + hasFoldableLine = hasFoldableLine || + // Foldable line = too long, and not more-indented. + (i - previousLineBreak - 1 > lineWidth && + string[previousLineBreak + 1] !== ' '); + previousLineBreak = i; + } + } else if (!isPrintable(char)) { + return STYLE_DOUBLE; + } + plain = plain && isPlainSafe(char, prevChar, inblock); + prevChar = char; + } + // in case the end is missing a \n + hasFoldableLine = hasFoldableLine || (shouldTrackWidth && + (i - previousLineBreak - 1 > lineWidth && + string[previousLineBreak + 1] !== ' ')); + } + // Although every style can represent \n without escaping, prefer block styles + // for multiline, since they're more readable and they don't add empty lines. + // Also prefer folding a super-long line. + if (!hasLineBreak && !hasFoldableLine) { + // Strings interpretable as another type have to be quoted; + // e.g. the string 'true' vs. the boolean true. + if (plain && !forceQuotes && !testAmbiguousType(string)) { + return STYLE_PLAIN; + } + return quotingType === QUOTING_TYPE_DOUBLE ? STYLE_DOUBLE : STYLE_SINGLE; + } + // Edge case: block indentation indicator can only have one digit. + if (indentPerLevel > 9 && needIndentIndicator(string)) { + return STYLE_DOUBLE; + } + // At this point we know block styles are valid. + // Prefer literal style unless we want to fold. + if (!forceQuotes) { + return hasFoldableLine ? STYLE_FOLDED : STYLE_LITERAL; + } + return quotingType === QUOTING_TYPE_DOUBLE ? STYLE_DOUBLE : STYLE_SINGLE; +} + +// Note: line breaking/folding is implemented for only the folded style. +// NB. We drop the last trailing newline (if any) of a returned block scalar +// since the dumper adds its own newline. This always works: +// • No ending newline => unaffected; already using strip "-" chomping. +// • Ending newline => removed then restored. +// Importantly, this keeps the "+" chomp indicator from gaining an extra line. +function writeScalar(state, string, level, iskey, inblock) { + state.dump = (function () { + if (string.length === 0) { + return state.quotingType === QUOTING_TYPE_DOUBLE ? '""' : "''"; + } + if (!state.noCompatMode) { + if (DEPRECATED_BOOLEANS_SYNTAX.indexOf(string) !== -1 || DEPRECATED_BASE60_SYNTAX.test(string)) { + return state.quotingType === QUOTING_TYPE_DOUBLE ? ('"' + string + '"') : ("'" + string + "'"); + } + } + + var indent = state.indent * Math.max(1, level); // no 0-indent scalars + // As indentation gets deeper, let the width decrease monotonically + // to the lower bound min(state.lineWidth, 40). + // Note that this implies + // state.lineWidth ≤ 40 + state.indent: width is fixed at the lower bound. + // state.lineWidth > 40 + state.indent: width decreases until the lower bound. + // This behaves better than a constant minimum width which disallows narrower options, + // or an indent threshold which causes the width to suddenly increase. + var lineWidth = state.lineWidth === -1 + ? -1 : Math.max(Math.min(state.lineWidth, 40), state.lineWidth - indent); + + // Without knowing if keys are implicit/explicit, assume implicit for safety. + var singleLineOnly = iskey + // No block styles in flow mode. + || (state.flowLevel > -1 && level >= state.flowLevel); + function testAmbiguity(string) { + return testImplicitResolving(state, string); + } + + switch (chooseScalarStyle(string, singleLineOnly, state.indent, lineWidth, + testAmbiguity, state.quotingType, state.forceQuotes && !iskey, inblock)) { + + case STYLE_PLAIN: + return string; + case STYLE_SINGLE: + return "'" + string.replace(/'/g, "''") + "'"; + case STYLE_LITERAL: + return '|' + blockHeader(string, state.indent) + + dropEndingNewline(indentString(string, indent)); + case STYLE_FOLDED: + return '>' + blockHeader(string, state.indent) + + dropEndingNewline(indentString(foldString(string, lineWidth), indent)); + case STYLE_DOUBLE: + return '"' + escapeString(string) + '"'; + default: + throw new exception('impossible error: invalid scalar style'); + } + }()); +} + +// Pre-conditions: string is valid for a block scalar, 1 <= indentPerLevel <= 9. +function blockHeader(string, indentPerLevel) { + var indentIndicator = needIndentIndicator(string) ? String(indentPerLevel) : ''; + + // note the special case: the string '\n' counts as a "trailing" empty line. + var clip = string[string.length - 1] === '\n'; + var keep = clip && (string[string.length - 2] === '\n' || string === '\n'); + var chomp = keep ? '+' : (clip ? '' : '-'); + + return indentIndicator + chomp + '\n'; +} + +// (See the note for writeScalar.) +function dropEndingNewline(string) { + return string[string.length - 1] === '\n' ? string.slice(0, -1) : string; +} + +// Note: a long line without a suitable break point will exceed the width limit. +// Pre-conditions: every char in str isPrintable, str.length > 0, width > 0. +function foldString(string, width) { + // In folded style, $k$ consecutive newlines output as $k+1$ newlines— + // unless they're before or after a more-indented line, or at the very + // beginning or end, in which case $k$ maps to $k$. + // Therefore, parse each chunk as newline(s) followed by a content line. + var lineRe = /(\n+)([^\n]*)/g; + + // first line (possibly an empty line) + var result = (function () { + var nextLF = string.indexOf('\n'); + nextLF = nextLF !== -1 ? nextLF : string.length; + lineRe.lastIndex = nextLF; + return foldLine(string.slice(0, nextLF), width); + }()); + // If we haven't reached the first content line yet, don't add an extra \n. + var prevMoreIndented = string[0] === '\n' || string[0] === ' '; + var moreIndented; + + // rest of the lines + var match; + while ((match = lineRe.exec(string))) { + var prefix = match[1], line = match[2]; + moreIndented = (line[0] === ' '); + result += prefix + + (!prevMoreIndented && !moreIndented && line !== '' + ? '\n' : '') + + foldLine(line, width); + prevMoreIndented = moreIndented; + } + + return result; +} + +// Greedy line breaking. +// Picks the longest line under the limit each time, +// otherwise settles for the shortest line over the limit. +// NB. More-indented lines *cannot* be folded, as that would add an extra \n. +function foldLine(line, width) { + if (line === '' || line[0] === ' ') return line; + + // Since a more-indented line adds a \n, breaks can't be followed by a space. + var breakRe = / [^ ]/g; // note: the match index will always be <= length-2. + var match; + // start is an inclusive index. end, curr, and next are exclusive. + var start = 0, end, curr = 0, next = 0; + var result = ''; + + // Invariants: 0 <= start <= length-1. + // 0 <= curr <= next <= max(0, length-2). curr - start <= width. + // Inside the loop: + // A match implies length >= 2, so curr and next are <= length-2. + while ((match = breakRe.exec(line))) { + next = match.index; + // maintain invariant: curr - start <= width + if (next - start > width) { + end = (curr > start) ? curr : next; // derive end <= length-2 + result += '\n' + line.slice(start, end); + // skip the space that was output as \n + start = end + 1; // derive start <= length-1 + } + curr = next; + } + + // By the invariants, start <= length-1, so there is something left over. + // It is either the whole string or a part starting from non-whitespace. + result += '\n'; + // Insert a break if the remainder is too long and there is a break available. + if (line.length - start > width && curr > start) { + result += line.slice(start, curr) + '\n' + line.slice(curr + 1); + } else { + result += line.slice(start); + } + + return result.slice(1); // drop extra \n joiner +} + +// Escapes a double-quoted string. +function escapeString(string) { + var result = ''; + var char = 0; + var escapeSeq; + + for (var i = 0; i < string.length; char >= 0x10000 ? i += 2 : i++) { + char = codePointAt(string, i); + escapeSeq = ESCAPE_SEQUENCES[char]; + + if (!escapeSeq && isPrintable(char)) { + result += string[i]; + if (char >= 0x10000) result += string[i + 1]; + } else { + result += escapeSeq || encodeHex(char); + } + } + + return result; +} + +function writeFlowSequence(state, level, object) { + var _result = '', + _tag = state.tag, + index, + length, + value; + + for (index = 0, length = object.length; index < length; index += 1) { + value = object[index]; + + if (state.replacer) { + value = state.replacer.call(object, String(index), value); + } + + // Write only valid elements, put null instead of invalid elements. + if (writeNode(state, level, value, false, false) || + (typeof value === 'undefined' && + writeNode(state, level, null, false, false))) { + + if (_result !== '') _result += ',' + (!state.condenseFlow ? ' ' : ''); + _result += state.dump; + } + } + + state.tag = _tag; + state.dump = '[' + _result + ']'; +} + +function writeBlockSequence(state, level, object, compact) { + var _result = '', + _tag = state.tag, + index, + length, + value; + + for (index = 0, length = object.length; index < length; index += 1) { + value = object[index]; + + if (state.replacer) { + value = state.replacer.call(object, String(index), value); + } + + // Write only valid elements, put null instead of invalid elements. + if (writeNode(state, level + 1, value, true, true, false, true) || + (typeof value === 'undefined' && + writeNode(state, level + 1, null, true, true, false, true))) { + + if (!compact || _result !== '') { + _result += generateNextLine(state, level); + } + + if (state.dump && CHAR_LINE_FEED === state.dump.charCodeAt(0)) { + _result += '-'; + } else { + _result += '- '; + } + + _result += state.dump; + } + } + + state.tag = _tag; + state.dump = _result || '[]'; // Empty sequence if no valid values. +} + +function writeFlowMapping(state, level, object) { + var _result = '', + _tag = state.tag, + objectKeyList = Object.keys(object), + index, + length, + objectKey, + objectValue, + pairBuffer; + + for (index = 0, length = objectKeyList.length; index < length; index += 1) { + + pairBuffer = ''; + if (_result !== '') pairBuffer += ', '; + + if (state.condenseFlow) pairBuffer += '"'; + + objectKey = objectKeyList[index]; + objectValue = object[objectKey]; + + if (state.replacer) { + objectValue = state.replacer.call(object, objectKey, objectValue); + } + + if (!writeNode(state, level, objectKey, false, false)) { + continue; // Skip this pair because of invalid key; + } + + if (state.dump.length > 1024) pairBuffer += '? '; + + pairBuffer += state.dump + (state.condenseFlow ? '"' : '') + ':' + (state.condenseFlow ? '' : ' '); + + if (!writeNode(state, level, objectValue, false, false)) { + continue; // Skip this pair because of invalid value. + } + + pairBuffer += state.dump; + + // Both key and value are valid. + _result += pairBuffer; + } + + state.tag = _tag; + state.dump = '{' + _result + '}'; +} + +function writeBlockMapping(state, level, object, compact) { + var _result = '', + _tag = state.tag, + objectKeyList = Object.keys(object), + index, + length, + objectKey, + objectValue, + explicitPair, + pairBuffer; + + // Allow sorting keys so that the output file is deterministic + if (state.sortKeys === true) { + // Default sorting + objectKeyList.sort(); + } else if (typeof state.sortKeys === 'function') { + // Custom sort function + objectKeyList.sort(state.sortKeys); + } else if (state.sortKeys) { + // Something is wrong + throw new exception('sortKeys must be a boolean or a function'); + } + + for (index = 0, length = objectKeyList.length; index < length; index += 1) { + pairBuffer = ''; + + if (!compact || _result !== '') { + pairBuffer += generateNextLine(state, level); + } + + objectKey = objectKeyList[index]; + objectValue = object[objectKey]; + + if (state.replacer) { + objectValue = state.replacer.call(object, objectKey, objectValue); + } + + if (!writeNode(state, level + 1, objectKey, true, true, true)) { + continue; // Skip this pair because of invalid key. + } + + explicitPair = (state.tag !== null && state.tag !== '?') || + (state.dump && state.dump.length > 1024); + + if (explicitPair) { + if (state.dump && CHAR_LINE_FEED === state.dump.charCodeAt(0)) { + pairBuffer += '?'; + } else { + pairBuffer += '? '; + } + } + + pairBuffer += state.dump; + + if (explicitPair) { + pairBuffer += generateNextLine(state, level); + } + + if (!writeNode(state, level + 1, objectValue, true, explicitPair)) { + continue; // Skip this pair because of invalid value. + } + + if (state.dump && CHAR_LINE_FEED === state.dump.charCodeAt(0)) { + pairBuffer += ':'; + } else { + pairBuffer += ': '; + } + + pairBuffer += state.dump; + + // Both key and value are valid. + _result += pairBuffer; + } + + state.tag = _tag; + state.dump = _result || '{}'; // Empty mapping if no valid pairs. +} + +function detectType(state, object, explicit) { + var _result, typeList, index, length, type, style; + + typeList = explicit ? state.explicitTypes : state.implicitTypes; + + for (index = 0, length = typeList.length; index < length; index += 1) { + type = typeList[index]; + + if ((type.instanceOf || type.predicate) && + (!type.instanceOf || ((typeof object === 'object') && (object instanceof type.instanceOf))) && + (!type.predicate || type.predicate(object))) { + + if (explicit) { + if (type.multi && type.representName) { + state.tag = type.representName(object); + } else { + state.tag = type.tag; + } + } else { + state.tag = '?'; + } + + if (type.represent) { + style = state.styleMap[type.tag] || type.defaultStyle; + + if (_toString.call(type.represent) === '[object Function]') { + _result = type.represent(object, style); + } else if (_hasOwnProperty.call(type.represent, style)) { + _result = type.represent[style](object, style); + } else { + throw new exception('!<' + type.tag + '> tag resolver accepts not "' + style + '" style'); + } + + state.dump = _result; + } + + return true; + } + } + + return false; +} + +// Serializes `object` and writes it to global `result`. +// Returns true on success, or false on invalid object. +// +function writeNode(state, level, object, block, compact, iskey, isblockseq) { + state.tag = null; + state.dump = object; + + if (!detectType(state, object, false)) { + detectType(state, object, true); + } + + var type = _toString.call(state.dump); + var inblock = block; + var tagStr; + + if (block) { + block = (state.flowLevel < 0 || state.flowLevel > level); + } + + var objectOrArray = type === '[object Object]' || type === '[object Array]', + duplicateIndex, + duplicate; + + if (objectOrArray) { + duplicateIndex = state.duplicates.indexOf(object); + duplicate = duplicateIndex !== -1; + } + + if ((state.tag !== null && state.tag !== '?') || duplicate || (state.indent !== 2 && level > 0)) { + compact = false; + } + + if (duplicate && state.usedDuplicates[duplicateIndex]) { + state.dump = '*ref_' + duplicateIndex; + } else { + if (objectOrArray && duplicate && !state.usedDuplicates[duplicateIndex]) { + state.usedDuplicates[duplicateIndex] = true; + } + if (type === '[object Object]') { + if (block && (Object.keys(state.dump).length !== 0)) { + writeBlockMapping(state, level, state.dump, compact); + if (duplicate) { + state.dump = '&ref_' + duplicateIndex + state.dump; + } + } else { + writeFlowMapping(state, level, state.dump); + if (duplicate) { + state.dump = '&ref_' + duplicateIndex + ' ' + state.dump; + } + } + } else if (type === '[object Array]') { + if (block && (state.dump.length !== 0)) { + if (state.noArrayIndent && !isblockseq && level > 0) { + writeBlockSequence(state, level - 1, state.dump, compact); + } else { + writeBlockSequence(state, level, state.dump, compact); + } + if (duplicate) { + state.dump = '&ref_' + duplicateIndex + state.dump; + } + } else { + writeFlowSequence(state, level, state.dump); + if (duplicate) { + state.dump = '&ref_' + duplicateIndex + ' ' + state.dump; + } + } + } else if (type === '[object String]') { + if (state.tag !== '?') { + writeScalar(state, state.dump, level, iskey, inblock); + } + } else if (type === '[object Undefined]') { + return false; + } else { + if (state.skipInvalid) return false; + throw new exception('unacceptable kind of an object to dump ' + type); + } + + if (state.tag !== null && state.tag !== '?') { + // Need to encode all characters except those allowed by the spec: + // + // [35] ns-dec-digit ::= [#x30-#x39] /* 0-9 */ + // [36] ns-hex-digit ::= ns-dec-digit + // | [#x41-#x46] /* A-F */ | [#x61-#x66] /* a-f */ + // [37] ns-ascii-letter ::= [#x41-#x5A] /* A-Z */ | [#x61-#x7A] /* a-z */ + // [38] ns-word-char ::= ns-dec-digit | ns-ascii-letter | “-” + // [39] ns-uri-char ::= “%” ns-hex-digit ns-hex-digit | ns-word-char | “#” + // | “;” | “/” | “?” | “:” | “@” | “&” | “=” | “+” | “$” | “,” + // | “_” | “.” | “!” | “~” | “*” | “'” | “(” | “)” | “[” | “]” + // + // Also need to encode '!' because it has special meaning (end of tag prefix). + // + tagStr = encodeURI( + state.tag[0] === '!' ? state.tag.slice(1) : state.tag + ).replace(/!/g, '%21'); + + if (state.tag[0] === '!') { + tagStr = '!' + tagStr; + } else if (tagStr.slice(0, 18) === 'tag:yaml.org,2002:') { + tagStr = '!!' + tagStr.slice(18); + } else { + tagStr = '!<' + tagStr + '>'; + } + + state.dump = tagStr + ' ' + state.dump; + } + } + + return true; +} + +function getDuplicateReferences(object, state) { + var objects = [], + duplicatesIndexes = [], + index, + length; + + inspectNode(object, objects, duplicatesIndexes); + + for (index = 0, length = duplicatesIndexes.length; index < length; index += 1) { + state.duplicates.push(objects[duplicatesIndexes[index]]); + } + state.usedDuplicates = new Array(length); +} + +function inspectNode(object, objects, duplicatesIndexes) { + var objectKeyList, + index, + length; + + if (object !== null && typeof object === 'object') { + index = objects.indexOf(object); + if (index !== -1) { + if (duplicatesIndexes.indexOf(index) === -1) { + duplicatesIndexes.push(index); + } + } else { + objects.push(object); + + if (Array.isArray(object)) { + for (index = 0, length = object.length; index < length; index += 1) { + inspectNode(object[index], objects, duplicatesIndexes); + } + } else { + objectKeyList = Object.keys(object); + + for (index = 0, length = objectKeyList.length; index < length; index += 1) { + inspectNode(object[objectKeyList[index]], objects, duplicatesIndexes); + } + } + } + } +} + +function dump$1(input, options) { + options = options || {}; + + var state = new State(options); + + if (!state.noRefs) getDuplicateReferences(input, state); + + var value = input; + + if (state.replacer) { + value = state.replacer.call({ '': value }, '', value); + } + + if (writeNode(state, 0, value, true, true)) return state.dump + '\n'; + + return ''; +} + +var dump_1 = dump$1; + +var dumper = { + dump: dump_1 +}; + +function renamed(from, to) { + return function () { + throw new Error('Function yaml.' + from + ' is removed in js-yaml 4. ' + + 'Use yaml.' + to + ' instead, which is now safe by default.'); + }; +} + + +var Type = type; +var Schema = schema; +var FAILSAFE_SCHEMA = failsafe; +var JSON_SCHEMA = json; +var CORE_SCHEMA = core; +var DEFAULT_SCHEMA = _default; +var load = loader.load; +var loadAll = loader.loadAll; +var dump = dumper.dump; +var YAMLException = exception; + +// Re-export all types in case user wants to create custom schema +var types = { + binary: binary, + float: float, + map: map, + null: _null, + pairs: pairs, + set: set, + timestamp: timestamp, + bool: bool, + int: int, + merge: merge, + omap: omap, + seq: seq, + str: str +}; + +// Removed functions from JS-YAML 3.0.x +var safeLoad = renamed('safeLoad', 'load'); +var safeLoadAll = renamed('safeLoadAll', 'loadAll'); +var safeDump = renamed('safeDump', 'dump'); + +var jsYaml = { + Type: Type, + Schema: Schema, + FAILSAFE_SCHEMA: FAILSAFE_SCHEMA, + JSON_SCHEMA: JSON_SCHEMA, + CORE_SCHEMA: CORE_SCHEMA, + DEFAULT_SCHEMA: DEFAULT_SCHEMA, + load: load, + loadAll: loadAll, + dump: dump, + YAMLException: YAMLException, + types: types, + safeLoad: safeLoad, + safeLoadAll: safeLoadAll, + safeDump: safeDump +}; + +export default jsYaml; +export { CORE_SCHEMA, DEFAULT_SCHEMA, FAILSAFE_SCHEMA, JSON_SCHEMA, Schema, Type, YAMLException, dump, load, loadAll, safeDump, safeLoad, safeLoadAll, types }; diff --git a/node_modules/js-yaml/index.js b/node_modules/js-yaml/index.js new file mode 100644 index 0000000..bcb7eba --- /dev/null +++ b/node_modules/js-yaml/index.js @@ -0,0 +1,47 @@ +'use strict'; + + +var loader = require('./lib/loader'); +var dumper = require('./lib/dumper'); + + +function renamed(from, to) { + return function () { + throw new Error('Function yaml.' + from + ' is removed in js-yaml 4. ' + + 'Use yaml.' + to + ' instead, which is now safe by default.'); + }; +} + + +module.exports.Type = require('./lib/type'); +module.exports.Schema = require('./lib/schema'); +module.exports.FAILSAFE_SCHEMA = require('./lib/schema/failsafe'); +module.exports.JSON_SCHEMA = require('./lib/schema/json'); +module.exports.CORE_SCHEMA = require('./lib/schema/core'); +module.exports.DEFAULT_SCHEMA = require('./lib/schema/default'); +module.exports.load = loader.load; +module.exports.loadAll = loader.loadAll; +module.exports.dump = dumper.dump; +module.exports.YAMLException = require('./lib/exception'); + +// Re-export all types in case user wants to create custom schema +module.exports.types = { + binary: require('./lib/type/binary'), + float: require('./lib/type/float'), + map: require('./lib/type/map'), + null: require('./lib/type/null'), + pairs: require('./lib/type/pairs'), + set: require('./lib/type/set'), + timestamp: require('./lib/type/timestamp'), + bool: require('./lib/type/bool'), + int: require('./lib/type/int'), + merge: require('./lib/type/merge'), + omap: require('./lib/type/omap'), + seq: require('./lib/type/seq'), + str: require('./lib/type/str') +}; + +// Removed functions from JS-YAML 3.0.x +module.exports.safeLoad = renamed('safeLoad', 'load'); +module.exports.safeLoadAll = renamed('safeLoadAll', 'loadAll'); +module.exports.safeDump = renamed('safeDump', 'dump'); diff --git a/node_modules/js-yaml/lib/common.js b/node_modules/js-yaml/lib/common.js new file mode 100644 index 0000000..25ef7d8 --- /dev/null +++ b/node_modules/js-yaml/lib/common.js @@ -0,0 +1,59 @@ +'use strict'; + + +function isNothing(subject) { + return (typeof subject === 'undefined') || (subject === null); +} + + +function isObject(subject) { + return (typeof subject === 'object') && (subject !== null); +} + + +function toArray(sequence) { + if (Array.isArray(sequence)) return sequence; + else if (isNothing(sequence)) return []; + + return [ sequence ]; +} + + +function extend(target, source) { + var index, length, key, sourceKeys; + + if (source) { + sourceKeys = Object.keys(source); + + for (index = 0, length = sourceKeys.length; index < length; index += 1) { + key = sourceKeys[index]; + target[key] = source[key]; + } + } + + return target; +} + + +function repeat(string, count) { + var result = '', cycle; + + for (cycle = 0; cycle < count; cycle += 1) { + result += string; + } + + return result; +} + + +function isNegativeZero(number) { + return (number === 0) && (Number.NEGATIVE_INFINITY === 1 / number); +} + + +module.exports.isNothing = isNothing; +module.exports.isObject = isObject; +module.exports.toArray = toArray; +module.exports.repeat = repeat; +module.exports.isNegativeZero = isNegativeZero; +module.exports.extend = extend; diff --git a/node_modules/js-yaml/lib/dumper.js b/node_modules/js-yaml/lib/dumper.js new file mode 100644 index 0000000..f357a6a --- /dev/null +++ b/node_modules/js-yaml/lib/dumper.js @@ -0,0 +1,965 @@ +'use strict'; + +/*eslint-disable no-use-before-define*/ + +var common = require('./common'); +var YAMLException = require('./exception'); +var DEFAULT_SCHEMA = require('./schema/default'); + +var _toString = Object.prototype.toString; +var _hasOwnProperty = Object.prototype.hasOwnProperty; + +var CHAR_BOM = 0xFEFF; +var CHAR_TAB = 0x09; /* Tab */ +var CHAR_LINE_FEED = 0x0A; /* LF */ +var CHAR_CARRIAGE_RETURN = 0x0D; /* CR */ +var CHAR_SPACE = 0x20; /* Space */ +var CHAR_EXCLAMATION = 0x21; /* ! */ +var CHAR_DOUBLE_QUOTE = 0x22; /* " */ +var CHAR_SHARP = 0x23; /* # */ +var CHAR_PERCENT = 0x25; /* % */ +var CHAR_AMPERSAND = 0x26; /* & */ +var CHAR_SINGLE_QUOTE = 0x27; /* ' */ +var CHAR_ASTERISK = 0x2A; /* * */ +var CHAR_COMMA = 0x2C; /* , */ +var CHAR_MINUS = 0x2D; /* - */ +var CHAR_COLON = 0x3A; /* : */ +var CHAR_EQUALS = 0x3D; /* = */ +var CHAR_GREATER_THAN = 0x3E; /* > */ +var CHAR_QUESTION = 0x3F; /* ? */ +var CHAR_COMMERCIAL_AT = 0x40; /* @ */ +var CHAR_LEFT_SQUARE_BRACKET = 0x5B; /* [ */ +var CHAR_RIGHT_SQUARE_BRACKET = 0x5D; /* ] */ +var CHAR_GRAVE_ACCENT = 0x60; /* ` */ +var CHAR_LEFT_CURLY_BRACKET = 0x7B; /* { */ +var CHAR_VERTICAL_LINE = 0x7C; /* | */ +var CHAR_RIGHT_CURLY_BRACKET = 0x7D; /* } */ + +var ESCAPE_SEQUENCES = {}; + +ESCAPE_SEQUENCES[0x00] = '\\0'; +ESCAPE_SEQUENCES[0x07] = '\\a'; +ESCAPE_SEQUENCES[0x08] = '\\b'; +ESCAPE_SEQUENCES[0x09] = '\\t'; +ESCAPE_SEQUENCES[0x0A] = '\\n'; +ESCAPE_SEQUENCES[0x0B] = '\\v'; +ESCAPE_SEQUENCES[0x0C] = '\\f'; +ESCAPE_SEQUENCES[0x0D] = '\\r'; +ESCAPE_SEQUENCES[0x1B] = '\\e'; +ESCAPE_SEQUENCES[0x22] = '\\"'; +ESCAPE_SEQUENCES[0x5C] = '\\\\'; +ESCAPE_SEQUENCES[0x85] = '\\N'; +ESCAPE_SEQUENCES[0xA0] = '\\_'; +ESCAPE_SEQUENCES[0x2028] = '\\L'; +ESCAPE_SEQUENCES[0x2029] = '\\P'; + +var DEPRECATED_BOOLEANS_SYNTAX = [ + 'y', 'Y', 'yes', 'Yes', 'YES', 'on', 'On', 'ON', + 'n', 'N', 'no', 'No', 'NO', 'off', 'Off', 'OFF' +]; + +var DEPRECATED_BASE60_SYNTAX = /^[-+]?[0-9_]+(?::[0-9_]+)+(?:\.[0-9_]*)?$/; + +function compileStyleMap(schema, map) { + var result, keys, index, length, tag, style, type; + + if (map === null) return {}; + + result = {}; + keys = Object.keys(map); + + for (index = 0, length = keys.length; index < length; index += 1) { + tag = keys[index]; + style = String(map[tag]); + + if (tag.slice(0, 2) === '!!') { + tag = 'tag:yaml.org,2002:' + tag.slice(2); + } + type = schema.compiledTypeMap['fallback'][tag]; + + if (type && _hasOwnProperty.call(type.styleAliases, style)) { + style = type.styleAliases[style]; + } + + result[tag] = style; + } + + return result; +} + +function encodeHex(character) { + var string, handle, length; + + string = character.toString(16).toUpperCase(); + + if (character <= 0xFF) { + handle = 'x'; + length = 2; + } else if (character <= 0xFFFF) { + handle = 'u'; + length = 4; + } else if (character <= 0xFFFFFFFF) { + handle = 'U'; + length = 8; + } else { + throw new YAMLException('code point within a string may not be greater than 0xFFFFFFFF'); + } + + return '\\' + handle + common.repeat('0', length - string.length) + string; +} + + +var QUOTING_TYPE_SINGLE = 1, + QUOTING_TYPE_DOUBLE = 2; + +function State(options) { + this.schema = options['schema'] || DEFAULT_SCHEMA; + this.indent = Math.max(1, (options['indent'] || 2)); + this.noArrayIndent = options['noArrayIndent'] || false; + this.skipInvalid = options['skipInvalid'] || false; + this.flowLevel = (common.isNothing(options['flowLevel']) ? -1 : options['flowLevel']); + this.styleMap = compileStyleMap(this.schema, options['styles'] || null); + this.sortKeys = options['sortKeys'] || false; + this.lineWidth = options['lineWidth'] || 80; + this.noRefs = options['noRefs'] || false; + this.noCompatMode = options['noCompatMode'] || false; + this.condenseFlow = options['condenseFlow'] || false; + this.quotingType = options['quotingType'] === '"' ? QUOTING_TYPE_DOUBLE : QUOTING_TYPE_SINGLE; + this.forceQuotes = options['forceQuotes'] || false; + this.replacer = typeof options['replacer'] === 'function' ? options['replacer'] : null; + + this.implicitTypes = this.schema.compiledImplicit; + this.explicitTypes = this.schema.compiledExplicit; + + this.tag = null; + this.result = ''; + + this.duplicates = []; + this.usedDuplicates = null; +} + +// Indents every line in a string. Empty lines (\n only) are not indented. +function indentString(string, spaces) { + var ind = common.repeat(' ', spaces), + position = 0, + next = -1, + result = '', + line, + length = string.length; + + while (position < length) { + next = string.indexOf('\n', position); + if (next === -1) { + line = string.slice(position); + position = length; + } else { + line = string.slice(position, next + 1); + position = next + 1; + } + + if (line.length && line !== '\n') result += ind; + + result += line; + } + + return result; +} + +function generateNextLine(state, level) { + return '\n' + common.repeat(' ', state.indent * level); +} + +function testImplicitResolving(state, str) { + var index, length, type; + + for (index = 0, length = state.implicitTypes.length; index < length; index += 1) { + type = state.implicitTypes[index]; + + if (type.resolve(str)) { + return true; + } + } + + return false; +} + +// [33] s-white ::= s-space | s-tab +function isWhitespace(c) { + return c === CHAR_SPACE || c === CHAR_TAB; +} + +// Returns true if the character can be printed without escaping. +// From YAML 1.2: "any allowed characters known to be non-printable +// should also be escaped. [However,] This isn’t mandatory" +// Derived from nb-char - \t - #x85 - #xA0 - #x2028 - #x2029. +function isPrintable(c) { + return (0x00020 <= c && c <= 0x00007E) + || ((0x000A1 <= c && c <= 0x00D7FF) && c !== 0x2028 && c !== 0x2029) + || ((0x0E000 <= c && c <= 0x00FFFD) && c !== CHAR_BOM) + || (0x10000 <= c && c <= 0x10FFFF); +} + +// [34] ns-char ::= nb-char - s-white +// [27] nb-char ::= c-printable - b-char - c-byte-order-mark +// [26] b-char ::= b-line-feed | b-carriage-return +// Including s-white (for some reason, examples doesn't match specs in this aspect) +// ns-char ::= c-printable - b-line-feed - b-carriage-return - c-byte-order-mark +function isNsCharOrWhitespace(c) { + return isPrintable(c) + && c !== CHAR_BOM + // - b-char + && c !== CHAR_CARRIAGE_RETURN + && c !== CHAR_LINE_FEED; +} + +// [127] ns-plain-safe(c) ::= c = flow-out ⇒ ns-plain-safe-out +// c = flow-in ⇒ ns-plain-safe-in +// c = block-key ⇒ ns-plain-safe-out +// c = flow-key ⇒ ns-plain-safe-in +// [128] ns-plain-safe-out ::= ns-char +// [129] ns-plain-safe-in ::= ns-char - c-flow-indicator +// [130] ns-plain-char(c) ::= ( ns-plain-safe(c) - “:” - “#” ) +// | ( /* An ns-char preceding */ “#” ) +// | ( “:” /* Followed by an ns-plain-safe(c) */ ) +function isPlainSafe(c, prev, inblock) { + var cIsNsCharOrWhitespace = isNsCharOrWhitespace(c); + var cIsNsChar = cIsNsCharOrWhitespace && !isWhitespace(c); + return ( + // ns-plain-safe + inblock ? // c = flow-in + cIsNsCharOrWhitespace + : cIsNsCharOrWhitespace + // - c-flow-indicator + && c !== CHAR_COMMA + && c !== CHAR_LEFT_SQUARE_BRACKET + && c !== CHAR_RIGHT_SQUARE_BRACKET + && c !== CHAR_LEFT_CURLY_BRACKET + && c !== CHAR_RIGHT_CURLY_BRACKET + ) + // ns-plain-char + && c !== CHAR_SHARP // false on '#' + && !(prev === CHAR_COLON && !cIsNsChar) // false on ': ' + || (isNsCharOrWhitespace(prev) && !isWhitespace(prev) && c === CHAR_SHARP) // change to true on '[^ ]#' + || (prev === CHAR_COLON && cIsNsChar); // change to true on ':[^ ]' +} + +// Simplified test for values allowed as the first character in plain style. +function isPlainSafeFirst(c) { + // Uses a subset of ns-char - c-indicator + // where ns-char = nb-char - s-white. + // No support of ( ( “?” | “:” | “-” ) /* Followed by an ns-plain-safe(c)) */ ) part + return isPrintable(c) && c !== CHAR_BOM + && !isWhitespace(c) // - s-white + // - (c-indicator ::= + // “-” | “?” | “:” | “,” | “[” | “]” | “{” | “}” + && c !== CHAR_MINUS + && c !== CHAR_QUESTION + && c !== CHAR_COLON + && c !== CHAR_COMMA + && c !== CHAR_LEFT_SQUARE_BRACKET + && c !== CHAR_RIGHT_SQUARE_BRACKET + && c !== CHAR_LEFT_CURLY_BRACKET + && c !== CHAR_RIGHT_CURLY_BRACKET + // | “#” | “&” | “*” | “!” | “|” | “=” | “>” | “'” | “"” + && c !== CHAR_SHARP + && c !== CHAR_AMPERSAND + && c !== CHAR_ASTERISK + && c !== CHAR_EXCLAMATION + && c !== CHAR_VERTICAL_LINE + && c !== CHAR_EQUALS + && c !== CHAR_GREATER_THAN + && c !== CHAR_SINGLE_QUOTE + && c !== CHAR_DOUBLE_QUOTE + // | “%” | “@” | “`”) + && c !== CHAR_PERCENT + && c !== CHAR_COMMERCIAL_AT + && c !== CHAR_GRAVE_ACCENT; +} + +// Simplified test for values allowed as the last character in plain style. +function isPlainSafeLast(c) { + // just not whitespace or colon, it will be checked to be plain character later + return !isWhitespace(c) && c !== CHAR_COLON; +} + +// Same as 'string'.codePointAt(pos), but works in older browsers. +function codePointAt(string, pos) { + var first = string.charCodeAt(pos), second; + if (first >= 0xD800 && first <= 0xDBFF && pos + 1 < string.length) { + second = string.charCodeAt(pos + 1); + if (second >= 0xDC00 && second <= 0xDFFF) { + // https://mathiasbynens.be/notes/javascript-encoding#surrogate-formulae + return (first - 0xD800) * 0x400 + second - 0xDC00 + 0x10000; + } + } + return first; +} + +// Determines whether block indentation indicator is required. +function needIndentIndicator(string) { + var leadingSpaceRe = /^\n* /; + return leadingSpaceRe.test(string); +} + +var STYLE_PLAIN = 1, + STYLE_SINGLE = 2, + STYLE_LITERAL = 3, + STYLE_FOLDED = 4, + STYLE_DOUBLE = 5; + +// Determines which scalar styles are possible and returns the preferred style. +// lineWidth = -1 => no limit. +// Pre-conditions: str.length > 0. +// Post-conditions: +// STYLE_PLAIN or STYLE_SINGLE => no \n are in the string. +// STYLE_LITERAL => no lines are suitable for folding (or lineWidth is -1). +// STYLE_FOLDED => a line > lineWidth and can be folded (and lineWidth != -1). +function chooseScalarStyle(string, singleLineOnly, indentPerLevel, lineWidth, + testAmbiguousType, quotingType, forceQuotes, inblock) { + + var i; + var char = 0; + var prevChar = null; + var hasLineBreak = false; + var hasFoldableLine = false; // only checked if shouldTrackWidth + var shouldTrackWidth = lineWidth !== -1; + var previousLineBreak = -1; // count the first line correctly + var plain = isPlainSafeFirst(codePointAt(string, 0)) + && isPlainSafeLast(codePointAt(string, string.length - 1)); + + if (singleLineOnly || forceQuotes) { + // Case: no block styles. + // Check for disallowed characters to rule out plain and single. + for (i = 0; i < string.length; char >= 0x10000 ? i += 2 : i++) { + char = codePointAt(string, i); + if (!isPrintable(char)) { + return STYLE_DOUBLE; + } + plain = plain && isPlainSafe(char, prevChar, inblock); + prevChar = char; + } + } else { + // Case: block styles permitted. + for (i = 0; i < string.length; char >= 0x10000 ? i += 2 : i++) { + char = codePointAt(string, i); + if (char === CHAR_LINE_FEED) { + hasLineBreak = true; + // Check if any line can be folded. + if (shouldTrackWidth) { + hasFoldableLine = hasFoldableLine || + // Foldable line = too long, and not more-indented. + (i - previousLineBreak - 1 > lineWidth && + string[previousLineBreak + 1] !== ' '); + previousLineBreak = i; + } + } else if (!isPrintable(char)) { + return STYLE_DOUBLE; + } + plain = plain && isPlainSafe(char, prevChar, inblock); + prevChar = char; + } + // in case the end is missing a \n + hasFoldableLine = hasFoldableLine || (shouldTrackWidth && + (i - previousLineBreak - 1 > lineWidth && + string[previousLineBreak + 1] !== ' ')); + } + // Although every style can represent \n without escaping, prefer block styles + // for multiline, since they're more readable and they don't add empty lines. + // Also prefer folding a super-long line. + if (!hasLineBreak && !hasFoldableLine) { + // Strings interpretable as another type have to be quoted; + // e.g. the string 'true' vs. the boolean true. + if (plain && !forceQuotes && !testAmbiguousType(string)) { + return STYLE_PLAIN; + } + return quotingType === QUOTING_TYPE_DOUBLE ? STYLE_DOUBLE : STYLE_SINGLE; + } + // Edge case: block indentation indicator can only have one digit. + if (indentPerLevel > 9 && needIndentIndicator(string)) { + return STYLE_DOUBLE; + } + // At this point we know block styles are valid. + // Prefer literal style unless we want to fold. + if (!forceQuotes) { + return hasFoldableLine ? STYLE_FOLDED : STYLE_LITERAL; + } + return quotingType === QUOTING_TYPE_DOUBLE ? STYLE_DOUBLE : STYLE_SINGLE; +} + +// Note: line breaking/folding is implemented for only the folded style. +// NB. We drop the last trailing newline (if any) of a returned block scalar +// since the dumper adds its own newline. This always works: +// • No ending newline => unaffected; already using strip "-" chomping. +// • Ending newline => removed then restored. +// Importantly, this keeps the "+" chomp indicator from gaining an extra line. +function writeScalar(state, string, level, iskey, inblock) { + state.dump = (function () { + if (string.length === 0) { + return state.quotingType === QUOTING_TYPE_DOUBLE ? '""' : "''"; + } + if (!state.noCompatMode) { + if (DEPRECATED_BOOLEANS_SYNTAX.indexOf(string) !== -1 || DEPRECATED_BASE60_SYNTAX.test(string)) { + return state.quotingType === QUOTING_TYPE_DOUBLE ? ('"' + string + '"') : ("'" + string + "'"); + } + } + + var indent = state.indent * Math.max(1, level); // no 0-indent scalars + // As indentation gets deeper, let the width decrease monotonically + // to the lower bound min(state.lineWidth, 40). + // Note that this implies + // state.lineWidth ≤ 40 + state.indent: width is fixed at the lower bound. + // state.lineWidth > 40 + state.indent: width decreases until the lower bound. + // This behaves better than a constant minimum width which disallows narrower options, + // or an indent threshold which causes the width to suddenly increase. + var lineWidth = state.lineWidth === -1 + ? -1 : Math.max(Math.min(state.lineWidth, 40), state.lineWidth - indent); + + // Without knowing if keys are implicit/explicit, assume implicit for safety. + var singleLineOnly = iskey + // No block styles in flow mode. + || (state.flowLevel > -1 && level >= state.flowLevel); + function testAmbiguity(string) { + return testImplicitResolving(state, string); + } + + switch (chooseScalarStyle(string, singleLineOnly, state.indent, lineWidth, + testAmbiguity, state.quotingType, state.forceQuotes && !iskey, inblock)) { + + case STYLE_PLAIN: + return string; + case STYLE_SINGLE: + return "'" + string.replace(/'/g, "''") + "'"; + case STYLE_LITERAL: + return '|' + blockHeader(string, state.indent) + + dropEndingNewline(indentString(string, indent)); + case STYLE_FOLDED: + return '>' + blockHeader(string, state.indent) + + dropEndingNewline(indentString(foldString(string, lineWidth), indent)); + case STYLE_DOUBLE: + return '"' + escapeString(string, lineWidth) + '"'; + default: + throw new YAMLException('impossible error: invalid scalar style'); + } + }()); +} + +// Pre-conditions: string is valid for a block scalar, 1 <= indentPerLevel <= 9. +function blockHeader(string, indentPerLevel) { + var indentIndicator = needIndentIndicator(string) ? String(indentPerLevel) : ''; + + // note the special case: the string '\n' counts as a "trailing" empty line. + var clip = string[string.length - 1] === '\n'; + var keep = clip && (string[string.length - 2] === '\n' || string === '\n'); + var chomp = keep ? '+' : (clip ? '' : '-'); + + return indentIndicator + chomp + '\n'; +} + +// (See the note for writeScalar.) +function dropEndingNewline(string) { + return string[string.length - 1] === '\n' ? string.slice(0, -1) : string; +} + +// Note: a long line without a suitable break point will exceed the width limit. +// Pre-conditions: every char in str isPrintable, str.length > 0, width > 0. +function foldString(string, width) { + // In folded style, $k$ consecutive newlines output as $k+1$ newlines— + // unless they're before or after a more-indented line, or at the very + // beginning or end, in which case $k$ maps to $k$. + // Therefore, parse each chunk as newline(s) followed by a content line. + var lineRe = /(\n+)([^\n]*)/g; + + // first line (possibly an empty line) + var result = (function () { + var nextLF = string.indexOf('\n'); + nextLF = nextLF !== -1 ? nextLF : string.length; + lineRe.lastIndex = nextLF; + return foldLine(string.slice(0, nextLF), width); + }()); + // If we haven't reached the first content line yet, don't add an extra \n. + var prevMoreIndented = string[0] === '\n' || string[0] === ' '; + var moreIndented; + + // rest of the lines + var match; + while ((match = lineRe.exec(string))) { + var prefix = match[1], line = match[2]; + moreIndented = (line[0] === ' '); + result += prefix + + (!prevMoreIndented && !moreIndented && line !== '' + ? '\n' : '') + + foldLine(line, width); + prevMoreIndented = moreIndented; + } + + return result; +} + +// Greedy line breaking. +// Picks the longest line under the limit each time, +// otherwise settles for the shortest line over the limit. +// NB. More-indented lines *cannot* be folded, as that would add an extra \n. +function foldLine(line, width) { + if (line === '' || line[0] === ' ') return line; + + // Since a more-indented line adds a \n, breaks can't be followed by a space. + var breakRe = / [^ ]/g; // note: the match index will always be <= length-2. + var match; + // start is an inclusive index. end, curr, and next are exclusive. + var start = 0, end, curr = 0, next = 0; + var result = ''; + + // Invariants: 0 <= start <= length-1. + // 0 <= curr <= next <= max(0, length-2). curr - start <= width. + // Inside the loop: + // A match implies length >= 2, so curr and next are <= length-2. + while ((match = breakRe.exec(line))) { + next = match.index; + // maintain invariant: curr - start <= width + if (next - start > width) { + end = (curr > start) ? curr : next; // derive end <= length-2 + result += '\n' + line.slice(start, end); + // skip the space that was output as \n + start = end + 1; // derive start <= length-1 + } + curr = next; + } + + // By the invariants, start <= length-1, so there is something left over. + // It is either the whole string or a part starting from non-whitespace. + result += '\n'; + // Insert a break if the remainder is too long and there is a break available. + if (line.length - start > width && curr > start) { + result += line.slice(start, curr) + '\n' + line.slice(curr + 1); + } else { + result += line.slice(start); + } + + return result.slice(1); // drop extra \n joiner +} + +// Escapes a double-quoted string. +function escapeString(string) { + var result = ''; + var char = 0; + var escapeSeq; + + for (var i = 0; i < string.length; char >= 0x10000 ? i += 2 : i++) { + char = codePointAt(string, i); + escapeSeq = ESCAPE_SEQUENCES[char]; + + if (!escapeSeq && isPrintable(char)) { + result += string[i]; + if (char >= 0x10000) result += string[i + 1]; + } else { + result += escapeSeq || encodeHex(char); + } + } + + return result; +} + +function writeFlowSequence(state, level, object) { + var _result = '', + _tag = state.tag, + index, + length, + value; + + for (index = 0, length = object.length; index < length; index += 1) { + value = object[index]; + + if (state.replacer) { + value = state.replacer.call(object, String(index), value); + } + + // Write only valid elements, put null instead of invalid elements. + if (writeNode(state, level, value, false, false) || + (typeof value === 'undefined' && + writeNode(state, level, null, false, false))) { + + if (_result !== '') _result += ',' + (!state.condenseFlow ? ' ' : ''); + _result += state.dump; + } + } + + state.tag = _tag; + state.dump = '[' + _result + ']'; +} + +function writeBlockSequence(state, level, object, compact) { + var _result = '', + _tag = state.tag, + index, + length, + value; + + for (index = 0, length = object.length; index < length; index += 1) { + value = object[index]; + + if (state.replacer) { + value = state.replacer.call(object, String(index), value); + } + + // Write only valid elements, put null instead of invalid elements. + if (writeNode(state, level + 1, value, true, true, false, true) || + (typeof value === 'undefined' && + writeNode(state, level + 1, null, true, true, false, true))) { + + if (!compact || _result !== '') { + _result += generateNextLine(state, level); + } + + if (state.dump && CHAR_LINE_FEED === state.dump.charCodeAt(0)) { + _result += '-'; + } else { + _result += '- '; + } + + _result += state.dump; + } + } + + state.tag = _tag; + state.dump = _result || '[]'; // Empty sequence if no valid values. +} + +function writeFlowMapping(state, level, object) { + var _result = '', + _tag = state.tag, + objectKeyList = Object.keys(object), + index, + length, + objectKey, + objectValue, + pairBuffer; + + for (index = 0, length = objectKeyList.length; index < length; index += 1) { + + pairBuffer = ''; + if (_result !== '') pairBuffer += ', '; + + if (state.condenseFlow) pairBuffer += '"'; + + objectKey = objectKeyList[index]; + objectValue = object[objectKey]; + + if (state.replacer) { + objectValue = state.replacer.call(object, objectKey, objectValue); + } + + if (!writeNode(state, level, objectKey, false, false)) { + continue; // Skip this pair because of invalid key; + } + + if (state.dump.length > 1024) pairBuffer += '? '; + + pairBuffer += state.dump + (state.condenseFlow ? '"' : '') + ':' + (state.condenseFlow ? '' : ' '); + + if (!writeNode(state, level, objectValue, false, false)) { + continue; // Skip this pair because of invalid value. + } + + pairBuffer += state.dump; + + // Both key and value are valid. + _result += pairBuffer; + } + + state.tag = _tag; + state.dump = '{' + _result + '}'; +} + +function writeBlockMapping(state, level, object, compact) { + var _result = '', + _tag = state.tag, + objectKeyList = Object.keys(object), + index, + length, + objectKey, + objectValue, + explicitPair, + pairBuffer; + + // Allow sorting keys so that the output file is deterministic + if (state.sortKeys === true) { + // Default sorting + objectKeyList.sort(); + } else if (typeof state.sortKeys === 'function') { + // Custom sort function + objectKeyList.sort(state.sortKeys); + } else if (state.sortKeys) { + // Something is wrong + throw new YAMLException('sortKeys must be a boolean or a function'); + } + + for (index = 0, length = objectKeyList.length; index < length; index += 1) { + pairBuffer = ''; + + if (!compact || _result !== '') { + pairBuffer += generateNextLine(state, level); + } + + objectKey = objectKeyList[index]; + objectValue = object[objectKey]; + + if (state.replacer) { + objectValue = state.replacer.call(object, objectKey, objectValue); + } + + if (!writeNode(state, level + 1, objectKey, true, true, true)) { + continue; // Skip this pair because of invalid key. + } + + explicitPair = (state.tag !== null && state.tag !== '?') || + (state.dump && state.dump.length > 1024); + + if (explicitPair) { + if (state.dump && CHAR_LINE_FEED === state.dump.charCodeAt(0)) { + pairBuffer += '?'; + } else { + pairBuffer += '? '; + } + } + + pairBuffer += state.dump; + + if (explicitPair) { + pairBuffer += generateNextLine(state, level); + } + + if (!writeNode(state, level + 1, objectValue, true, explicitPair)) { + continue; // Skip this pair because of invalid value. + } + + if (state.dump && CHAR_LINE_FEED === state.dump.charCodeAt(0)) { + pairBuffer += ':'; + } else { + pairBuffer += ': '; + } + + pairBuffer += state.dump; + + // Both key and value are valid. + _result += pairBuffer; + } + + state.tag = _tag; + state.dump = _result || '{}'; // Empty mapping if no valid pairs. +} + +function detectType(state, object, explicit) { + var _result, typeList, index, length, type, style; + + typeList = explicit ? state.explicitTypes : state.implicitTypes; + + for (index = 0, length = typeList.length; index < length; index += 1) { + type = typeList[index]; + + if ((type.instanceOf || type.predicate) && + (!type.instanceOf || ((typeof object === 'object') && (object instanceof type.instanceOf))) && + (!type.predicate || type.predicate(object))) { + + if (explicit) { + if (type.multi && type.representName) { + state.tag = type.representName(object); + } else { + state.tag = type.tag; + } + } else { + state.tag = '?'; + } + + if (type.represent) { + style = state.styleMap[type.tag] || type.defaultStyle; + + if (_toString.call(type.represent) === '[object Function]') { + _result = type.represent(object, style); + } else if (_hasOwnProperty.call(type.represent, style)) { + _result = type.represent[style](object, style); + } else { + throw new YAMLException('!<' + type.tag + '> tag resolver accepts not "' + style + '" style'); + } + + state.dump = _result; + } + + return true; + } + } + + return false; +} + +// Serializes `object` and writes it to global `result`. +// Returns true on success, or false on invalid object. +// +function writeNode(state, level, object, block, compact, iskey, isblockseq) { + state.tag = null; + state.dump = object; + + if (!detectType(state, object, false)) { + detectType(state, object, true); + } + + var type = _toString.call(state.dump); + var inblock = block; + var tagStr; + + if (block) { + block = (state.flowLevel < 0 || state.flowLevel > level); + } + + var objectOrArray = type === '[object Object]' || type === '[object Array]', + duplicateIndex, + duplicate; + + if (objectOrArray) { + duplicateIndex = state.duplicates.indexOf(object); + duplicate = duplicateIndex !== -1; + } + + if ((state.tag !== null && state.tag !== '?') || duplicate || (state.indent !== 2 && level > 0)) { + compact = false; + } + + if (duplicate && state.usedDuplicates[duplicateIndex]) { + state.dump = '*ref_' + duplicateIndex; + } else { + if (objectOrArray && duplicate && !state.usedDuplicates[duplicateIndex]) { + state.usedDuplicates[duplicateIndex] = true; + } + if (type === '[object Object]') { + if (block && (Object.keys(state.dump).length !== 0)) { + writeBlockMapping(state, level, state.dump, compact); + if (duplicate) { + state.dump = '&ref_' + duplicateIndex + state.dump; + } + } else { + writeFlowMapping(state, level, state.dump); + if (duplicate) { + state.dump = '&ref_' + duplicateIndex + ' ' + state.dump; + } + } + } else if (type === '[object Array]') { + if (block && (state.dump.length !== 0)) { + if (state.noArrayIndent && !isblockseq && level > 0) { + writeBlockSequence(state, level - 1, state.dump, compact); + } else { + writeBlockSequence(state, level, state.dump, compact); + } + if (duplicate) { + state.dump = '&ref_' + duplicateIndex + state.dump; + } + } else { + writeFlowSequence(state, level, state.dump); + if (duplicate) { + state.dump = '&ref_' + duplicateIndex + ' ' + state.dump; + } + } + } else if (type === '[object String]') { + if (state.tag !== '?') { + writeScalar(state, state.dump, level, iskey, inblock); + } + } else if (type === '[object Undefined]') { + return false; + } else { + if (state.skipInvalid) return false; + throw new YAMLException('unacceptable kind of an object to dump ' + type); + } + + if (state.tag !== null && state.tag !== '?') { + // Need to encode all characters except those allowed by the spec: + // + // [35] ns-dec-digit ::= [#x30-#x39] /* 0-9 */ + // [36] ns-hex-digit ::= ns-dec-digit + // | [#x41-#x46] /* A-F */ | [#x61-#x66] /* a-f */ + // [37] ns-ascii-letter ::= [#x41-#x5A] /* A-Z */ | [#x61-#x7A] /* a-z */ + // [38] ns-word-char ::= ns-dec-digit | ns-ascii-letter | “-” + // [39] ns-uri-char ::= “%” ns-hex-digit ns-hex-digit | ns-word-char | “#” + // | “;” | “/” | “?” | “:” | “@” | “&” | “=” | “+” | “$” | “,” + // | “_” | “.” | “!” | “~” | “*” | “'” | “(” | “)” | “[” | “]” + // + // Also need to encode '!' because it has special meaning (end of tag prefix). + // + tagStr = encodeURI( + state.tag[0] === '!' ? state.tag.slice(1) : state.tag + ).replace(/!/g, '%21'); + + if (state.tag[0] === '!') { + tagStr = '!' + tagStr; + } else if (tagStr.slice(0, 18) === 'tag:yaml.org,2002:') { + tagStr = '!!' + tagStr.slice(18); + } else { + tagStr = '!<' + tagStr + '>'; + } + + state.dump = tagStr + ' ' + state.dump; + } + } + + return true; +} + +function getDuplicateReferences(object, state) { + var objects = [], + duplicatesIndexes = [], + index, + length; + + inspectNode(object, objects, duplicatesIndexes); + + for (index = 0, length = duplicatesIndexes.length; index < length; index += 1) { + state.duplicates.push(objects[duplicatesIndexes[index]]); + } + state.usedDuplicates = new Array(length); +} + +function inspectNode(object, objects, duplicatesIndexes) { + var objectKeyList, + index, + length; + + if (object !== null && typeof object === 'object') { + index = objects.indexOf(object); + if (index !== -1) { + if (duplicatesIndexes.indexOf(index) === -1) { + duplicatesIndexes.push(index); + } + } else { + objects.push(object); + + if (Array.isArray(object)) { + for (index = 0, length = object.length; index < length; index += 1) { + inspectNode(object[index], objects, duplicatesIndexes); + } + } else { + objectKeyList = Object.keys(object); + + for (index = 0, length = objectKeyList.length; index < length; index += 1) { + inspectNode(object[objectKeyList[index]], objects, duplicatesIndexes); + } + } + } + } +} + +function dump(input, options) { + options = options || {}; + + var state = new State(options); + + if (!state.noRefs) getDuplicateReferences(input, state); + + var value = input; + + if (state.replacer) { + value = state.replacer.call({ '': value }, '', value); + } + + if (writeNode(state, 0, value, true, true)) return state.dump + '\n'; + + return ''; +} + +module.exports.dump = dump; diff --git a/node_modules/js-yaml/lib/exception.js b/node_modules/js-yaml/lib/exception.js new file mode 100644 index 0000000..7f62daa --- /dev/null +++ b/node_modules/js-yaml/lib/exception.js @@ -0,0 +1,55 @@ +// YAML error class. http://stackoverflow.com/questions/8458984 +// +'use strict'; + + +function formatError(exception, compact) { + var where = '', message = exception.reason || '(unknown reason)'; + + if (!exception.mark) return message; + + if (exception.mark.name) { + where += 'in "' + exception.mark.name + '" '; + } + + where += '(' + (exception.mark.line + 1) + ':' + (exception.mark.column + 1) + ')'; + + if (!compact && exception.mark.snippet) { + where += '\n\n' + exception.mark.snippet; + } + + return message + ' ' + where; +} + + +function YAMLException(reason, mark) { + // Super constructor + Error.call(this); + + this.name = 'YAMLException'; + this.reason = reason; + this.mark = mark; + this.message = formatError(this, false); + + // Include stack trace in error object + if (Error.captureStackTrace) { + // Chrome and NodeJS + Error.captureStackTrace(this, this.constructor); + } else { + // FF, IE 10+ and Safari 6+. Fallback for others + this.stack = (new Error()).stack || ''; + } +} + + +// Inherit from Error +YAMLException.prototype = Object.create(Error.prototype); +YAMLException.prototype.constructor = YAMLException; + + +YAMLException.prototype.toString = function toString(compact) { + return this.name + ': ' + formatError(this, compact); +}; + + +module.exports = YAMLException; diff --git a/node_modules/js-yaml/lib/loader.js b/node_modules/js-yaml/lib/loader.js new file mode 100644 index 0000000..39f13f5 --- /dev/null +++ b/node_modules/js-yaml/lib/loader.js @@ -0,0 +1,1727 @@ +'use strict'; + +/*eslint-disable max-len,no-use-before-define*/ + +var common = require('./common'); +var YAMLException = require('./exception'); +var makeSnippet = require('./snippet'); +var DEFAULT_SCHEMA = require('./schema/default'); + + +var _hasOwnProperty = Object.prototype.hasOwnProperty; + + +var CONTEXT_FLOW_IN = 1; +var CONTEXT_FLOW_OUT = 2; +var CONTEXT_BLOCK_IN = 3; +var CONTEXT_BLOCK_OUT = 4; + + +var CHOMPING_CLIP = 1; +var CHOMPING_STRIP = 2; +var CHOMPING_KEEP = 3; + + +var PATTERN_NON_PRINTABLE = /[\x00-\x08\x0B\x0C\x0E-\x1F\x7F-\x84\x86-\x9F\uFFFE\uFFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]/; +var PATTERN_NON_ASCII_LINE_BREAKS = /[\x85\u2028\u2029]/; +var PATTERN_FLOW_INDICATORS = /[,\[\]\{\}]/; +var PATTERN_TAG_HANDLE = /^(?:!|!!|![a-z\-]+!)$/i; +var PATTERN_TAG_URI = /^(?:!|[^,\[\]\{\}])(?:%[0-9a-f]{2}|[0-9a-z\-#;\/\?:@&=\+\$,_\.!~\*'\(\)\[\]])*$/i; + + +function _class(obj) { return Object.prototype.toString.call(obj); } + +function is_EOL(c) { + return (c === 0x0A/* LF */) || (c === 0x0D/* CR */); +} + +function is_WHITE_SPACE(c) { + return (c === 0x09/* Tab */) || (c === 0x20/* Space */); +} + +function is_WS_OR_EOL(c) { + return (c === 0x09/* Tab */) || + (c === 0x20/* Space */) || + (c === 0x0A/* LF */) || + (c === 0x0D/* CR */); +} + +function is_FLOW_INDICATOR(c) { + return c === 0x2C/* , */ || + c === 0x5B/* [ */ || + c === 0x5D/* ] */ || + c === 0x7B/* { */ || + c === 0x7D/* } */; +} + +function fromHexCode(c) { + var lc; + + if ((0x30/* 0 */ <= c) && (c <= 0x39/* 9 */)) { + return c - 0x30; + } + + /*eslint-disable no-bitwise*/ + lc = c | 0x20; + + if ((0x61/* a */ <= lc) && (lc <= 0x66/* f */)) { + return lc - 0x61 + 10; + } + + return -1; +} + +function escapedHexLen(c) { + if (c === 0x78/* x */) { return 2; } + if (c === 0x75/* u */) { return 4; } + if (c === 0x55/* U */) { return 8; } + return 0; +} + +function fromDecimalCode(c) { + if ((0x30/* 0 */ <= c) && (c <= 0x39/* 9 */)) { + return c - 0x30; + } + + return -1; +} + +function simpleEscapeSequence(c) { + /* eslint-disable indent */ + return (c === 0x30/* 0 */) ? '\x00' : + (c === 0x61/* a */) ? '\x07' : + (c === 0x62/* b */) ? '\x08' : + (c === 0x74/* t */) ? '\x09' : + (c === 0x09/* Tab */) ? '\x09' : + (c === 0x6E/* n */) ? '\x0A' : + (c === 0x76/* v */) ? '\x0B' : + (c === 0x66/* f */) ? '\x0C' : + (c === 0x72/* r */) ? '\x0D' : + (c === 0x65/* e */) ? '\x1B' : + (c === 0x20/* Space */) ? ' ' : + (c === 0x22/* " */) ? '\x22' : + (c === 0x2F/* / */) ? '/' : + (c === 0x5C/* \ */) ? '\x5C' : + (c === 0x4E/* N */) ? '\x85' : + (c === 0x5F/* _ */) ? '\xA0' : + (c === 0x4C/* L */) ? '\u2028' : + (c === 0x50/* P */) ? '\u2029' : ''; +} + +function charFromCodepoint(c) { + if (c <= 0xFFFF) { + return String.fromCharCode(c); + } + // Encode UTF-16 surrogate pair + // https://en.wikipedia.org/wiki/UTF-16#Code_points_U.2B010000_to_U.2B10FFFF + return String.fromCharCode( + ((c - 0x010000) >> 10) + 0xD800, + ((c - 0x010000) & 0x03FF) + 0xDC00 + ); +} + +var simpleEscapeCheck = new Array(256); // integer, for fast access +var simpleEscapeMap = new Array(256); +for (var i = 0; i < 256; i++) { + simpleEscapeCheck[i] = simpleEscapeSequence(i) ? 1 : 0; + simpleEscapeMap[i] = simpleEscapeSequence(i); +} + + +function State(input, options) { + this.input = input; + + this.filename = options['filename'] || null; + this.schema = options['schema'] || DEFAULT_SCHEMA; + this.onWarning = options['onWarning'] || null; + // (Hidden) Remove? makes the loader to expect YAML 1.1 documents + // if such documents have no explicit %YAML directive + this.legacy = options['legacy'] || false; + + this.json = options['json'] || false; + this.listener = options['listener'] || null; + + this.implicitTypes = this.schema.compiledImplicit; + this.typeMap = this.schema.compiledTypeMap; + + this.length = input.length; + this.position = 0; + this.line = 0; + this.lineStart = 0; + this.lineIndent = 0; + + // position of first leading tab in the current line, + // used to make sure there are no tabs in the indentation + this.firstTabInLine = -1; + + this.documents = []; + + /* + this.version; + this.checkLineBreaks; + this.tagMap; + this.anchorMap; + this.tag; + this.anchor; + this.kind; + this.result;*/ + +} + + +function generateError(state, message) { + var mark = { + name: state.filename, + buffer: state.input.slice(0, -1), // omit trailing \0 + position: state.position, + line: state.line, + column: state.position - state.lineStart + }; + + mark.snippet = makeSnippet(mark); + + return new YAMLException(message, mark); +} + +function throwError(state, message) { + throw generateError(state, message); +} + +function throwWarning(state, message) { + if (state.onWarning) { + state.onWarning.call(null, generateError(state, message)); + } +} + + +var directiveHandlers = { + + YAML: function handleYamlDirective(state, name, args) { + + var match, major, minor; + + if (state.version !== null) { + throwError(state, 'duplication of %YAML directive'); + } + + if (args.length !== 1) { + throwError(state, 'YAML directive accepts exactly one argument'); + } + + match = /^([0-9]+)\.([0-9]+)$/.exec(args[0]); + + if (match === null) { + throwError(state, 'ill-formed argument of the YAML directive'); + } + + major = parseInt(match[1], 10); + minor = parseInt(match[2], 10); + + if (major !== 1) { + throwError(state, 'unacceptable YAML version of the document'); + } + + state.version = args[0]; + state.checkLineBreaks = (minor < 2); + + if (minor !== 1 && minor !== 2) { + throwWarning(state, 'unsupported YAML version of the document'); + } + }, + + TAG: function handleTagDirective(state, name, args) { + + var handle, prefix; + + if (args.length !== 2) { + throwError(state, 'TAG directive accepts exactly two arguments'); + } + + handle = args[0]; + prefix = args[1]; + + if (!PATTERN_TAG_HANDLE.test(handle)) { + throwError(state, 'ill-formed tag handle (first argument) of the TAG directive'); + } + + if (_hasOwnProperty.call(state.tagMap, handle)) { + throwError(state, 'there is a previously declared suffix for "' + handle + '" tag handle'); + } + + if (!PATTERN_TAG_URI.test(prefix)) { + throwError(state, 'ill-formed tag prefix (second argument) of the TAG directive'); + } + + try { + prefix = decodeURIComponent(prefix); + } catch (err) { + throwError(state, 'tag prefix is malformed: ' + prefix); + } + + state.tagMap[handle] = prefix; + } +}; + + +function captureSegment(state, start, end, checkJson) { + var _position, _length, _character, _result; + + if (start < end) { + _result = state.input.slice(start, end); + + if (checkJson) { + for (_position = 0, _length = _result.length; _position < _length; _position += 1) { + _character = _result.charCodeAt(_position); + if (!(_character === 0x09 || + (0x20 <= _character && _character <= 0x10FFFF))) { + throwError(state, 'expected valid JSON character'); + } + } + } else if (PATTERN_NON_PRINTABLE.test(_result)) { + throwError(state, 'the stream contains non-printable characters'); + } + + state.result += _result; + } +} + +function mergeMappings(state, destination, source, overridableKeys) { + var sourceKeys, key, index, quantity; + + if (!common.isObject(source)) { + throwError(state, 'cannot merge mappings; the provided source object is unacceptable'); + } + + sourceKeys = Object.keys(source); + + for (index = 0, quantity = sourceKeys.length; index < quantity; index += 1) { + key = sourceKeys[index]; + + if (!_hasOwnProperty.call(destination, key)) { + destination[key] = source[key]; + overridableKeys[key] = true; + } + } +} + +function storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, valueNode, + startLine, startLineStart, startPos) { + + var index, quantity; + + // The output is a plain object here, so keys can only be strings. + // We need to convert keyNode to a string, but doing so can hang the process + // (deeply nested arrays that explode exponentially using aliases). + if (Array.isArray(keyNode)) { + keyNode = Array.prototype.slice.call(keyNode); + + for (index = 0, quantity = keyNode.length; index < quantity; index += 1) { + if (Array.isArray(keyNode[index])) { + throwError(state, 'nested arrays are not supported inside keys'); + } + + if (typeof keyNode === 'object' && _class(keyNode[index]) === '[object Object]') { + keyNode[index] = '[object Object]'; + } + } + } + + // Avoid code execution in load() via toString property + // (still use its own toString for arrays, timestamps, + // and whatever user schema extensions happen to have @@toStringTag) + if (typeof keyNode === 'object' && _class(keyNode) === '[object Object]') { + keyNode = '[object Object]'; + } + + + keyNode = String(keyNode); + + if (_result === null) { + _result = {}; + } + + if (keyTag === 'tag:yaml.org,2002:merge') { + if (Array.isArray(valueNode)) { + for (index = 0, quantity = valueNode.length; index < quantity; index += 1) { + mergeMappings(state, _result, valueNode[index], overridableKeys); + } + } else { + mergeMappings(state, _result, valueNode, overridableKeys); + } + } else { + if (!state.json && + !_hasOwnProperty.call(overridableKeys, keyNode) && + _hasOwnProperty.call(_result, keyNode)) { + state.line = startLine || state.line; + state.lineStart = startLineStart || state.lineStart; + state.position = startPos || state.position; + throwError(state, 'duplicated mapping key'); + } + + // used for this specific key only because Object.defineProperty is slow + if (keyNode === '__proto__') { + Object.defineProperty(_result, keyNode, { + configurable: true, + enumerable: true, + writable: true, + value: valueNode + }); + } else { + _result[keyNode] = valueNode; + } + delete overridableKeys[keyNode]; + } + + return _result; +} + +function readLineBreak(state) { + var ch; + + ch = state.input.charCodeAt(state.position); + + if (ch === 0x0A/* LF */) { + state.position++; + } else if (ch === 0x0D/* CR */) { + state.position++; + if (state.input.charCodeAt(state.position) === 0x0A/* LF */) { + state.position++; + } + } else { + throwError(state, 'a line break is expected'); + } + + state.line += 1; + state.lineStart = state.position; + state.firstTabInLine = -1; +} + +function skipSeparationSpace(state, allowComments, checkIndent) { + var lineBreaks = 0, + ch = state.input.charCodeAt(state.position); + + while (ch !== 0) { + while (is_WHITE_SPACE(ch)) { + if (ch === 0x09/* Tab */ && state.firstTabInLine === -1) { + state.firstTabInLine = state.position; + } + ch = state.input.charCodeAt(++state.position); + } + + if (allowComments && ch === 0x23/* # */) { + do { + ch = state.input.charCodeAt(++state.position); + } while (ch !== 0x0A/* LF */ && ch !== 0x0D/* CR */ && ch !== 0); + } + + if (is_EOL(ch)) { + readLineBreak(state); + + ch = state.input.charCodeAt(state.position); + lineBreaks++; + state.lineIndent = 0; + + while (ch === 0x20/* Space */) { + state.lineIndent++; + ch = state.input.charCodeAt(++state.position); + } + } else { + break; + } + } + + if (checkIndent !== -1 && lineBreaks !== 0 && state.lineIndent < checkIndent) { + throwWarning(state, 'deficient indentation'); + } + + return lineBreaks; +} + +function testDocumentSeparator(state) { + var _position = state.position, + ch; + + ch = state.input.charCodeAt(_position); + + // Condition state.position === state.lineStart is tested + // in parent on each call, for efficiency. No needs to test here again. + if ((ch === 0x2D/* - */ || ch === 0x2E/* . */) && + ch === state.input.charCodeAt(_position + 1) && + ch === state.input.charCodeAt(_position + 2)) { + + _position += 3; + + ch = state.input.charCodeAt(_position); + + if (ch === 0 || is_WS_OR_EOL(ch)) { + return true; + } + } + + return false; +} + +function writeFoldedLines(state, count) { + if (count === 1) { + state.result += ' '; + } else if (count > 1) { + state.result += common.repeat('\n', count - 1); + } +} + + +function readPlainScalar(state, nodeIndent, withinFlowCollection) { + var preceding, + following, + captureStart, + captureEnd, + hasPendingContent, + _line, + _lineStart, + _lineIndent, + _kind = state.kind, + _result = state.result, + ch; + + ch = state.input.charCodeAt(state.position); + + if (is_WS_OR_EOL(ch) || + is_FLOW_INDICATOR(ch) || + ch === 0x23/* # */ || + ch === 0x26/* & */ || + ch === 0x2A/* * */ || + ch === 0x21/* ! */ || + ch === 0x7C/* | */ || + ch === 0x3E/* > */ || + ch === 0x27/* ' */ || + ch === 0x22/* " */ || + ch === 0x25/* % */ || + ch === 0x40/* @ */ || + ch === 0x60/* ` */) { + return false; + } + + if (ch === 0x3F/* ? */ || ch === 0x2D/* - */) { + following = state.input.charCodeAt(state.position + 1); + + if (is_WS_OR_EOL(following) || + withinFlowCollection && is_FLOW_INDICATOR(following)) { + return false; + } + } + + state.kind = 'scalar'; + state.result = ''; + captureStart = captureEnd = state.position; + hasPendingContent = false; + + while (ch !== 0) { + if (ch === 0x3A/* : */) { + following = state.input.charCodeAt(state.position + 1); + + if (is_WS_OR_EOL(following) || + withinFlowCollection && is_FLOW_INDICATOR(following)) { + break; + } + + } else if (ch === 0x23/* # */) { + preceding = state.input.charCodeAt(state.position - 1); + + if (is_WS_OR_EOL(preceding)) { + break; + } + + } else if ((state.position === state.lineStart && testDocumentSeparator(state)) || + withinFlowCollection && is_FLOW_INDICATOR(ch)) { + break; + + } else if (is_EOL(ch)) { + _line = state.line; + _lineStart = state.lineStart; + _lineIndent = state.lineIndent; + skipSeparationSpace(state, false, -1); + + if (state.lineIndent >= nodeIndent) { + hasPendingContent = true; + ch = state.input.charCodeAt(state.position); + continue; + } else { + state.position = captureEnd; + state.line = _line; + state.lineStart = _lineStart; + state.lineIndent = _lineIndent; + break; + } + } + + if (hasPendingContent) { + captureSegment(state, captureStart, captureEnd, false); + writeFoldedLines(state, state.line - _line); + captureStart = captureEnd = state.position; + hasPendingContent = false; + } + + if (!is_WHITE_SPACE(ch)) { + captureEnd = state.position + 1; + } + + ch = state.input.charCodeAt(++state.position); + } + + captureSegment(state, captureStart, captureEnd, false); + + if (state.result) { + return true; + } + + state.kind = _kind; + state.result = _result; + return false; +} + +function readSingleQuotedScalar(state, nodeIndent) { + var ch, + captureStart, captureEnd; + + ch = state.input.charCodeAt(state.position); + + if (ch !== 0x27/* ' */) { + return false; + } + + state.kind = 'scalar'; + state.result = ''; + state.position++; + captureStart = captureEnd = state.position; + + while ((ch = state.input.charCodeAt(state.position)) !== 0) { + if (ch === 0x27/* ' */) { + captureSegment(state, captureStart, state.position, true); + ch = state.input.charCodeAt(++state.position); + + if (ch === 0x27/* ' */) { + captureStart = state.position; + state.position++; + captureEnd = state.position; + } else { + return true; + } + + } else if (is_EOL(ch)) { + captureSegment(state, captureStart, captureEnd, true); + writeFoldedLines(state, skipSeparationSpace(state, false, nodeIndent)); + captureStart = captureEnd = state.position; + + } else if (state.position === state.lineStart && testDocumentSeparator(state)) { + throwError(state, 'unexpected end of the document within a single quoted scalar'); + + } else { + state.position++; + captureEnd = state.position; + } + } + + throwError(state, 'unexpected end of the stream within a single quoted scalar'); +} + +function readDoubleQuotedScalar(state, nodeIndent) { + var captureStart, + captureEnd, + hexLength, + hexResult, + tmp, + ch; + + ch = state.input.charCodeAt(state.position); + + if (ch !== 0x22/* " */) { + return false; + } + + state.kind = 'scalar'; + state.result = ''; + state.position++; + captureStart = captureEnd = state.position; + + while ((ch = state.input.charCodeAt(state.position)) !== 0) { + if (ch === 0x22/* " */) { + captureSegment(state, captureStart, state.position, true); + state.position++; + return true; + + } else if (ch === 0x5C/* \ */) { + captureSegment(state, captureStart, state.position, true); + ch = state.input.charCodeAt(++state.position); + + if (is_EOL(ch)) { + skipSeparationSpace(state, false, nodeIndent); + + // TODO: rework to inline fn with no type cast? + } else if (ch < 256 && simpleEscapeCheck[ch]) { + state.result += simpleEscapeMap[ch]; + state.position++; + + } else if ((tmp = escapedHexLen(ch)) > 0) { + hexLength = tmp; + hexResult = 0; + + for (; hexLength > 0; hexLength--) { + ch = state.input.charCodeAt(++state.position); + + if ((tmp = fromHexCode(ch)) >= 0) { + hexResult = (hexResult << 4) + tmp; + + } else { + throwError(state, 'expected hexadecimal character'); + } + } + + state.result += charFromCodepoint(hexResult); + + state.position++; + + } else { + throwError(state, 'unknown escape sequence'); + } + + captureStart = captureEnd = state.position; + + } else if (is_EOL(ch)) { + captureSegment(state, captureStart, captureEnd, true); + writeFoldedLines(state, skipSeparationSpace(state, false, nodeIndent)); + captureStart = captureEnd = state.position; + + } else if (state.position === state.lineStart && testDocumentSeparator(state)) { + throwError(state, 'unexpected end of the document within a double quoted scalar'); + + } else { + state.position++; + captureEnd = state.position; + } + } + + throwError(state, 'unexpected end of the stream within a double quoted scalar'); +} + +function readFlowCollection(state, nodeIndent) { + var readNext = true, + _line, + _lineStart, + _pos, + _tag = state.tag, + _result, + _anchor = state.anchor, + following, + terminator, + isPair, + isExplicitPair, + isMapping, + overridableKeys = Object.create(null), + keyNode, + keyTag, + valueNode, + ch; + + ch = state.input.charCodeAt(state.position); + + if (ch === 0x5B/* [ */) { + terminator = 0x5D;/* ] */ + isMapping = false; + _result = []; + } else if (ch === 0x7B/* { */) { + terminator = 0x7D;/* } */ + isMapping = true; + _result = {}; + } else { + return false; + } + + if (state.anchor !== null) { + state.anchorMap[state.anchor] = _result; + } + + ch = state.input.charCodeAt(++state.position); + + while (ch !== 0) { + skipSeparationSpace(state, true, nodeIndent); + + ch = state.input.charCodeAt(state.position); + + if (ch === terminator) { + state.position++; + state.tag = _tag; + state.anchor = _anchor; + state.kind = isMapping ? 'mapping' : 'sequence'; + state.result = _result; + return true; + } else if (!readNext) { + throwError(state, 'missed comma between flow collection entries'); + } else if (ch === 0x2C/* , */) { + // "flow collection entries can never be completely empty", as per YAML 1.2, section 7.4 + throwError(state, "expected the node content, but found ','"); + } + + keyTag = keyNode = valueNode = null; + isPair = isExplicitPair = false; + + if (ch === 0x3F/* ? */) { + following = state.input.charCodeAt(state.position + 1); + + if (is_WS_OR_EOL(following)) { + isPair = isExplicitPair = true; + state.position++; + skipSeparationSpace(state, true, nodeIndent); + } + } + + _line = state.line; // Save the current line. + _lineStart = state.lineStart; + _pos = state.position; + composeNode(state, nodeIndent, CONTEXT_FLOW_IN, false, true); + keyTag = state.tag; + keyNode = state.result; + skipSeparationSpace(state, true, nodeIndent); + + ch = state.input.charCodeAt(state.position); + + if ((isExplicitPair || state.line === _line) && ch === 0x3A/* : */) { + isPair = true; + ch = state.input.charCodeAt(++state.position); + skipSeparationSpace(state, true, nodeIndent); + composeNode(state, nodeIndent, CONTEXT_FLOW_IN, false, true); + valueNode = state.result; + } + + if (isMapping) { + storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, valueNode, _line, _lineStart, _pos); + } else if (isPair) { + _result.push(storeMappingPair(state, null, overridableKeys, keyTag, keyNode, valueNode, _line, _lineStart, _pos)); + } else { + _result.push(keyNode); + } + + skipSeparationSpace(state, true, nodeIndent); + + ch = state.input.charCodeAt(state.position); + + if (ch === 0x2C/* , */) { + readNext = true; + ch = state.input.charCodeAt(++state.position); + } else { + readNext = false; + } + } + + throwError(state, 'unexpected end of the stream within a flow collection'); +} + +function readBlockScalar(state, nodeIndent) { + var captureStart, + folding, + chomping = CHOMPING_CLIP, + didReadContent = false, + detectedIndent = false, + textIndent = nodeIndent, + emptyLines = 0, + atMoreIndented = false, + tmp, + ch; + + ch = state.input.charCodeAt(state.position); + + if (ch === 0x7C/* | */) { + folding = false; + } else if (ch === 0x3E/* > */) { + folding = true; + } else { + return false; + } + + state.kind = 'scalar'; + state.result = ''; + + while (ch !== 0) { + ch = state.input.charCodeAt(++state.position); + + if (ch === 0x2B/* + */ || ch === 0x2D/* - */) { + if (CHOMPING_CLIP === chomping) { + chomping = (ch === 0x2B/* + */) ? CHOMPING_KEEP : CHOMPING_STRIP; + } else { + throwError(state, 'repeat of a chomping mode identifier'); + } + + } else if ((tmp = fromDecimalCode(ch)) >= 0) { + if (tmp === 0) { + throwError(state, 'bad explicit indentation width of a block scalar; it cannot be less than one'); + } else if (!detectedIndent) { + textIndent = nodeIndent + tmp - 1; + detectedIndent = true; + } else { + throwError(state, 'repeat of an indentation width identifier'); + } + + } else { + break; + } + } + + if (is_WHITE_SPACE(ch)) { + do { ch = state.input.charCodeAt(++state.position); } + while (is_WHITE_SPACE(ch)); + + if (ch === 0x23/* # */) { + do { ch = state.input.charCodeAt(++state.position); } + while (!is_EOL(ch) && (ch !== 0)); + } + } + + while (ch !== 0) { + readLineBreak(state); + state.lineIndent = 0; + + ch = state.input.charCodeAt(state.position); + + while ((!detectedIndent || state.lineIndent < textIndent) && + (ch === 0x20/* Space */)) { + state.lineIndent++; + ch = state.input.charCodeAt(++state.position); + } + + if (!detectedIndent && state.lineIndent > textIndent) { + textIndent = state.lineIndent; + } + + if (is_EOL(ch)) { + emptyLines++; + continue; + } + + // End of the scalar. + if (state.lineIndent < textIndent) { + + // Perform the chomping. + if (chomping === CHOMPING_KEEP) { + state.result += common.repeat('\n', didReadContent ? 1 + emptyLines : emptyLines); + } else if (chomping === CHOMPING_CLIP) { + if (didReadContent) { // i.e. only if the scalar is not empty. + state.result += '\n'; + } + } + + // Break this `while` cycle and go to the funciton's epilogue. + break; + } + + // Folded style: use fancy rules to handle line breaks. + if (folding) { + + // Lines starting with white space characters (more-indented lines) are not folded. + if (is_WHITE_SPACE(ch)) { + atMoreIndented = true; + // except for the first content line (cf. Example 8.1) + state.result += common.repeat('\n', didReadContent ? 1 + emptyLines : emptyLines); + + // End of more-indented block. + } else if (atMoreIndented) { + atMoreIndented = false; + state.result += common.repeat('\n', emptyLines + 1); + + // Just one line break - perceive as the same line. + } else if (emptyLines === 0) { + if (didReadContent) { // i.e. only if we have already read some scalar content. + state.result += ' '; + } + + // Several line breaks - perceive as different lines. + } else { + state.result += common.repeat('\n', emptyLines); + } + + // Literal style: just add exact number of line breaks between content lines. + } else { + // Keep all line breaks except the header line break. + state.result += common.repeat('\n', didReadContent ? 1 + emptyLines : emptyLines); + } + + didReadContent = true; + detectedIndent = true; + emptyLines = 0; + captureStart = state.position; + + while (!is_EOL(ch) && (ch !== 0)) { + ch = state.input.charCodeAt(++state.position); + } + + captureSegment(state, captureStart, state.position, false); + } + + return true; +} + +function readBlockSequence(state, nodeIndent) { + var _line, + _tag = state.tag, + _anchor = state.anchor, + _result = [], + following, + detected = false, + ch; + + // there is a leading tab before this token, so it can't be a block sequence/mapping; + // it can still be flow sequence/mapping or a scalar + if (state.firstTabInLine !== -1) return false; + + if (state.anchor !== null) { + state.anchorMap[state.anchor] = _result; + } + + ch = state.input.charCodeAt(state.position); + + while (ch !== 0) { + if (state.firstTabInLine !== -1) { + state.position = state.firstTabInLine; + throwError(state, 'tab characters must not be used in indentation'); + } + + if (ch !== 0x2D/* - */) { + break; + } + + following = state.input.charCodeAt(state.position + 1); + + if (!is_WS_OR_EOL(following)) { + break; + } + + detected = true; + state.position++; + + if (skipSeparationSpace(state, true, -1)) { + if (state.lineIndent <= nodeIndent) { + _result.push(null); + ch = state.input.charCodeAt(state.position); + continue; + } + } + + _line = state.line; + composeNode(state, nodeIndent, CONTEXT_BLOCK_IN, false, true); + _result.push(state.result); + skipSeparationSpace(state, true, -1); + + ch = state.input.charCodeAt(state.position); + + if ((state.line === _line || state.lineIndent > nodeIndent) && (ch !== 0)) { + throwError(state, 'bad indentation of a sequence entry'); + } else if (state.lineIndent < nodeIndent) { + break; + } + } + + if (detected) { + state.tag = _tag; + state.anchor = _anchor; + state.kind = 'sequence'; + state.result = _result; + return true; + } + return false; +} + +function readBlockMapping(state, nodeIndent, flowIndent) { + var following, + allowCompact, + _line, + _keyLine, + _keyLineStart, + _keyPos, + _tag = state.tag, + _anchor = state.anchor, + _result = {}, + overridableKeys = Object.create(null), + keyTag = null, + keyNode = null, + valueNode = null, + atExplicitKey = false, + detected = false, + ch; + + // there is a leading tab before this token, so it can't be a block sequence/mapping; + // it can still be flow sequence/mapping or a scalar + if (state.firstTabInLine !== -1) return false; + + if (state.anchor !== null) { + state.anchorMap[state.anchor] = _result; + } + + ch = state.input.charCodeAt(state.position); + + while (ch !== 0) { + if (!atExplicitKey && state.firstTabInLine !== -1) { + state.position = state.firstTabInLine; + throwError(state, 'tab characters must not be used in indentation'); + } + + following = state.input.charCodeAt(state.position + 1); + _line = state.line; // Save the current line. + + // + // Explicit notation case. There are two separate blocks: + // first for the key (denoted by "?") and second for the value (denoted by ":") + // + if ((ch === 0x3F/* ? */ || ch === 0x3A/* : */) && is_WS_OR_EOL(following)) { + + if (ch === 0x3F/* ? */) { + if (atExplicitKey) { + storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, null, _keyLine, _keyLineStart, _keyPos); + keyTag = keyNode = valueNode = null; + } + + detected = true; + atExplicitKey = true; + allowCompact = true; + + } else if (atExplicitKey) { + // i.e. 0x3A/* : */ === character after the explicit key. + atExplicitKey = false; + allowCompact = true; + + } else { + throwError(state, 'incomplete explicit mapping pair; a key node is missed; or followed by a non-tabulated empty line'); + } + + state.position += 1; + ch = following; + + // + // Implicit notation case. Flow-style node as the key first, then ":", and the value. + // + } else { + _keyLine = state.line; + _keyLineStart = state.lineStart; + _keyPos = state.position; + + if (!composeNode(state, flowIndent, CONTEXT_FLOW_OUT, false, true)) { + // Neither implicit nor explicit notation. + // Reading is done. Go to the epilogue. + break; + } + + if (state.line === _line) { + ch = state.input.charCodeAt(state.position); + + while (is_WHITE_SPACE(ch)) { + ch = state.input.charCodeAt(++state.position); + } + + if (ch === 0x3A/* : */) { + ch = state.input.charCodeAt(++state.position); + + if (!is_WS_OR_EOL(ch)) { + throwError(state, 'a whitespace character is expected after the key-value separator within a block mapping'); + } + + if (atExplicitKey) { + storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, null, _keyLine, _keyLineStart, _keyPos); + keyTag = keyNode = valueNode = null; + } + + detected = true; + atExplicitKey = false; + allowCompact = false; + keyTag = state.tag; + keyNode = state.result; + + } else if (detected) { + throwError(state, 'can not read an implicit mapping pair; a colon is missed'); + + } else { + state.tag = _tag; + state.anchor = _anchor; + return true; // Keep the result of `composeNode`. + } + + } else if (detected) { + throwError(state, 'can not read a block mapping entry; a multiline key may not be an implicit key'); + + } else { + state.tag = _tag; + state.anchor = _anchor; + return true; // Keep the result of `composeNode`. + } + } + + // + // Common reading code for both explicit and implicit notations. + // + if (state.line === _line || state.lineIndent > nodeIndent) { + if (atExplicitKey) { + _keyLine = state.line; + _keyLineStart = state.lineStart; + _keyPos = state.position; + } + + if (composeNode(state, nodeIndent, CONTEXT_BLOCK_OUT, true, allowCompact)) { + if (atExplicitKey) { + keyNode = state.result; + } else { + valueNode = state.result; + } + } + + if (!atExplicitKey) { + storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, valueNode, _keyLine, _keyLineStart, _keyPos); + keyTag = keyNode = valueNode = null; + } + + skipSeparationSpace(state, true, -1); + ch = state.input.charCodeAt(state.position); + } + + if ((state.line === _line || state.lineIndent > nodeIndent) && (ch !== 0)) { + throwError(state, 'bad indentation of a mapping entry'); + } else if (state.lineIndent < nodeIndent) { + break; + } + } + + // + // Epilogue. + // + + // Special case: last mapping's node contains only the key in explicit notation. + if (atExplicitKey) { + storeMappingPair(state, _result, overridableKeys, keyTag, keyNode, null, _keyLine, _keyLineStart, _keyPos); + } + + // Expose the resulting mapping. + if (detected) { + state.tag = _tag; + state.anchor = _anchor; + state.kind = 'mapping'; + state.result = _result; + } + + return detected; +} + +function readTagProperty(state) { + var _position, + isVerbatim = false, + isNamed = false, + tagHandle, + tagName, + ch; + + ch = state.input.charCodeAt(state.position); + + if (ch !== 0x21/* ! */) return false; + + if (state.tag !== null) { + throwError(state, 'duplication of a tag property'); + } + + ch = state.input.charCodeAt(++state.position); + + if (ch === 0x3C/* < */) { + isVerbatim = true; + ch = state.input.charCodeAt(++state.position); + + } else if (ch === 0x21/* ! */) { + isNamed = true; + tagHandle = '!!'; + ch = state.input.charCodeAt(++state.position); + + } else { + tagHandle = '!'; + } + + _position = state.position; + + if (isVerbatim) { + do { ch = state.input.charCodeAt(++state.position); } + while (ch !== 0 && ch !== 0x3E/* > */); + + if (state.position < state.length) { + tagName = state.input.slice(_position, state.position); + ch = state.input.charCodeAt(++state.position); + } else { + throwError(state, 'unexpected end of the stream within a verbatim tag'); + } + } else { + while (ch !== 0 && !is_WS_OR_EOL(ch)) { + + if (ch === 0x21/* ! */) { + if (!isNamed) { + tagHandle = state.input.slice(_position - 1, state.position + 1); + + if (!PATTERN_TAG_HANDLE.test(tagHandle)) { + throwError(state, 'named tag handle cannot contain such characters'); + } + + isNamed = true; + _position = state.position + 1; + } else { + throwError(state, 'tag suffix cannot contain exclamation marks'); + } + } + + ch = state.input.charCodeAt(++state.position); + } + + tagName = state.input.slice(_position, state.position); + + if (PATTERN_FLOW_INDICATORS.test(tagName)) { + throwError(state, 'tag suffix cannot contain flow indicator characters'); + } + } + + if (tagName && !PATTERN_TAG_URI.test(tagName)) { + throwError(state, 'tag name cannot contain such characters: ' + tagName); + } + + try { + tagName = decodeURIComponent(tagName); + } catch (err) { + throwError(state, 'tag name is malformed: ' + tagName); + } + + if (isVerbatim) { + state.tag = tagName; + + } else if (_hasOwnProperty.call(state.tagMap, tagHandle)) { + state.tag = state.tagMap[tagHandle] + tagName; + + } else if (tagHandle === '!') { + state.tag = '!' + tagName; + + } else if (tagHandle === '!!') { + state.tag = 'tag:yaml.org,2002:' + tagName; + + } else { + throwError(state, 'undeclared tag handle "' + tagHandle + '"'); + } + + return true; +} + +function readAnchorProperty(state) { + var _position, + ch; + + ch = state.input.charCodeAt(state.position); + + if (ch !== 0x26/* & */) return false; + + if (state.anchor !== null) { + throwError(state, 'duplication of an anchor property'); + } + + ch = state.input.charCodeAt(++state.position); + _position = state.position; + + while (ch !== 0 && !is_WS_OR_EOL(ch) && !is_FLOW_INDICATOR(ch)) { + ch = state.input.charCodeAt(++state.position); + } + + if (state.position === _position) { + throwError(state, 'name of an anchor node must contain at least one character'); + } + + state.anchor = state.input.slice(_position, state.position); + return true; +} + +function readAlias(state) { + var _position, alias, + ch; + + ch = state.input.charCodeAt(state.position); + + if (ch !== 0x2A/* * */) return false; + + ch = state.input.charCodeAt(++state.position); + _position = state.position; + + while (ch !== 0 && !is_WS_OR_EOL(ch) && !is_FLOW_INDICATOR(ch)) { + ch = state.input.charCodeAt(++state.position); + } + + if (state.position === _position) { + throwError(state, 'name of an alias node must contain at least one character'); + } + + alias = state.input.slice(_position, state.position); + + if (!_hasOwnProperty.call(state.anchorMap, alias)) { + throwError(state, 'unidentified alias "' + alias + '"'); + } + + state.result = state.anchorMap[alias]; + skipSeparationSpace(state, true, -1); + return true; +} + +function composeNode(state, parentIndent, nodeContext, allowToSeek, allowCompact) { + var allowBlockStyles, + allowBlockScalars, + allowBlockCollections, + indentStatus = 1, // 1: this>parent, 0: this=parent, -1: this parentIndent) { + indentStatus = 1; + } else if (state.lineIndent === parentIndent) { + indentStatus = 0; + } else if (state.lineIndent < parentIndent) { + indentStatus = -1; + } + } + } + + if (indentStatus === 1) { + while (readTagProperty(state) || readAnchorProperty(state)) { + if (skipSeparationSpace(state, true, -1)) { + atNewLine = true; + allowBlockCollections = allowBlockStyles; + + if (state.lineIndent > parentIndent) { + indentStatus = 1; + } else if (state.lineIndent === parentIndent) { + indentStatus = 0; + } else if (state.lineIndent < parentIndent) { + indentStatus = -1; + } + } else { + allowBlockCollections = false; + } + } + } + + if (allowBlockCollections) { + allowBlockCollections = atNewLine || allowCompact; + } + + if (indentStatus === 1 || CONTEXT_BLOCK_OUT === nodeContext) { + if (CONTEXT_FLOW_IN === nodeContext || CONTEXT_FLOW_OUT === nodeContext) { + flowIndent = parentIndent; + } else { + flowIndent = parentIndent + 1; + } + + blockIndent = state.position - state.lineStart; + + if (indentStatus === 1) { + if (allowBlockCollections && + (readBlockSequence(state, blockIndent) || + readBlockMapping(state, blockIndent, flowIndent)) || + readFlowCollection(state, flowIndent)) { + hasContent = true; + } else { + if ((allowBlockScalars && readBlockScalar(state, flowIndent)) || + readSingleQuotedScalar(state, flowIndent) || + readDoubleQuotedScalar(state, flowIndent)) { + hasContent = true; + + } else if (readAlias(state)) { + hasContent = true; + + if (state.tag !== null || state.anchor !== null) { + throwError(state, 'alias node should not have any properties'); + } + + } else if (readPlainScalar(state, flowIndent, CONTEXT_FLOW_IN === nodeContext)) { + hasContent = true; + + if (state.tag === null) { + state.tag = '?'; + } + } + + if (state.anchor !== null) { + state.anchorMap[state.anchor] = state.result; + } + } + } else if (indentStatus === 0) { + // Special case: block sequences are allowed to have same indentation level as the parent. + // http://www.yaml.org/spec/1.2/spec.html#id2799784 + hasContent = allowBlockCollections && readBlockSequence(state, blockIndent); + } + } + + if (state.tag === null) { + if (state.anchor !== null) { + state.anchorMap[state.anchor] = state.result; + } + + } else if (state.tag === '?') { + // Implicit resolving is not allowed for non-scalar types, and '?' + // non-specific tag is only automatically assigned to plain scalars. + // + // We only need to check kind conformity in case user explicitly assigns '?' + // tag, for example like this: "! [0]" + // + if (state.result !== null && state.kind !== 'scalar') { + throwError(state, 'unacceptable node kind for ! tag; it should be "scalar", not "' + state.kind + '"'); + } + + for (typeIndex = 0, typeQuantity = state.implicitTypes.length; typeIndex < typeQuantity; typeIndex += 1) { + type = state.implicitTypes[typeIndex]; + + if (type.resolve(state.result)) { // `state.result` updated in resolver if matched + state.result = type.construct(state.result); + state.tag = type.tag; + if (state.anchor !== null) { + state.anchorMap[state.anchor] = state.result; + } + break; + } + } + } else if (state.tag !== '!') { + if (_hasOwnProperty.call(state.typeMap[state.kind || 'fallback'], state.tag)) { + type = state.typeMap[state.kind || 'fallback'][state.tag]; + } else { + // looking for multi type + type = null; + typeList = state.typeMap.multi[state.kind || 'fallback']; + + for (typeIndex = 0, typeQuantity = typeList.length; typeIndex < typeQuantity; typeIndex += 1) { + if (state.tag.slice(0, typeList[typeIndex].tag.length) === typeList[typeIndex].tag) { + type = typeList[typeIndex]; + break; + } + } + } + + if (!type) { + throwError(state, 'unknown tag !<' + state.tag + '>'); + } + + if (state.result !== null && type.kind !== state.kind) { + throwError(state, 'unacceptable node kind for !<' + state.tag + '> tag; it should be "' + type.kind + '", not "' + state.kind + '"'); + } + + if (!type.resolve(state.result, state.tag)) { // `state.result` updated in resolver if matched + throwError(state, 'cannot resolve a node with !<' + state.tag + '> explicit tag'); + } else { + state.result = type.construct(state.result, state.tag); + if (state.anchor !== null) { + state.anchorMap[state.anchor] = state.result; + } + } + } + + if (state.listener !== null) { + state.listener('close', state); + } + return state.tag !== null || state.anchor !== null || hasContent; +} + +function readDocument(state) { + var documentStart = state.position, + _position, + directiveName, + directiveArgs, + hasDirectives = false, + ch; + + state.version = null; + state.checkLineBreaks = state.legacy; + state.tagMap = Object.create(null); + state.anchorMap = Object.create(null); + + while ((ch = state.input.charCodeAt(state.position)) !== 0) { + skipSeparationSpace(state, true, -1); + + ch = state.input.charCodeAt(state.position); + + if (state.lineIndent > 0 || ch !== 0x25/* % */) { + break; + } + + hasDirectives = true; + ch = state.input.charCodeAt(++state.position); + _position = state.position; + + while (ch !== 0 && !is_WS_OR_EOL(ch)) { + ch = state.input.charCodeAt(++state.position); + } + + directiveName = state.input.slice(_position, state.position); + directiveArgs = []; + + if (directiveName.length < 1) { + throwError(state, 'directive name must not be less than one character in length'); + } + + while (ch !== 0) { + while (is_WHITE_SPACE(ch)) { + ch = state.input.charCodeAt(++state.position); + } + + if (ch === 0x23/* # */) { + do { ch = state.input.charCodeAt(++state.position); } + while (ch !== 0 && !is_EOL(ch)); + break; + } + + if (is_EOL(ch)) break; + + _position = state.position; + + while (ch !== 0 && !is_WS_OR_EOL(ch)) { + ch = state.input.charCodeAt(++state.position); + } + + directiveArgs.push(state.input.slice(_position, state.position)); + } + + if (ch !== 0) readLineBreak(state); + + if (_hasOwnProperty.call(directiveHandlers, directiveName)) { + directiveHandlers[directiveName](state, directiveName, directiveArgs); + } else { + throwWarning(state, 'unknown document directive "' + directiveName + '"'); + } + } + + skipSeparationSpace(state, true, -1); + + if (state.lineIndent === 0 && + state.input.charCodeAt(state.position) === 0x2D/* - */ && + state.input.charCodeAt(state.position + 1) === 0x2D/* - */ && + state.input.charCodeAt(state.position + 2) === 0x2D/* - */) { + state.position += 3; + skipSeparationSpace(state, true, -1); + + } else if (hasDirectives) { + throwError(state, 'directives end mark is expected'); + } + + composeNode(state, state.lineIndent - 1, CONTEXT_BLOCK_OUT, false, true); + skipSeparationSpace(state, true, -1); + + if (state.checkLineBreaks && + PATTERN_NON_ASCII_LINE_BREAKS.test(state.input.slice(documentStart, state.position))) { + throwWarning(state, 'non-ASCII line breaks are interpreted as content'); + } + + state.documents.push(state.result); + + if (state.position === state.lineStart && testDocumentSeparator(state)) { + + if (state.input.charCodeAt(state.position) === 0x2E/* . */) { + state.position += 3; + skipSeparationSpace(state, true, -1); + } + return; + } + + if (state.position < (state.length - 1)) { + throwError(state, 'end of the stream or a document separator is expected'); + } else { + return; + } +} + + +function loadDocuments(input, options) { + input = String(input); + options = options || {}; + + if (input.length !== 0) { + + // Add tailing `\n` if not exists + if (input.charCodeAt(input.length - 1) !== 0x0A/* LF */ && + input.charCodeAt(input.length - 1) !== 0x0D/* CR */) { + input += '\n'; + } + + // Strip BOM + if (input.charCodeAt(0) === 0xFEFF) { + input = input.slice(1); + } + } + + var state = new State(input, options); + + var nullpos = input.indexOf('\0'); + + if (nullpos !== -1) { + state.position = nullpos; + throwError(state, 'null byte is not allowed in input'); + } + + // Use 0 as string terminator. That significantly simplifies bounds check. + state.input += '\0'; + + while (state.input.charCodeAt(state.position) === 0x20/* Space */) { + state.lineIndent += 1; + state.position += 1; + } + + while (state.position < (state.length - 1)) { + readDocument(state); + } + + return state.documents; +} + + +function loadAll(input, iterator, options) { + if (iterator !== null && typeof iterator === 'object' && typeof options === 'undefined') { + options = iterator; + iterator = null; + } + + var documents = loadDocuments(input, options); + + if (typeof iterator !== 'function') { + return documents; + } + + for (var index = 0, length = documents.length; index < length; index += 1) { + iterator(documents[index]); + } +} + + +function load(input, options) { + var documents = loadDocuments(input, options); + + if (documents.length === 0) { + /*eslint-disable no-undefined*/ + return undefined; + } else if (documents.length === 1) { + return documents[0]; + } + throw new YAMLException('expected a single document in the stream, but found more'); +} + + +module.exports.loadAll = loadAll; +module.exports.load = load; diff --git a/node_modules/js-yaml/lib/schema.js b/node_modules/js-yaml/lib/schema.js new file mode 100644 index 0000000..65b41f4 --- /dev/null +++ b/node_modules/js-yaml/lib/schema.js @@ -0,0 +1,121 @@ +'use strict'; + +/*eslint-disable max-len*/ + +var YAMLException = require('./exception'); +var Type = require('./type'); + + +function compileList(schema, name) { + var result = []; + + schema[name].forEach(function (currentType) { + var newIndex = result.length; + + result.forEach(function (previousType, previousIndex) { + if (previousType.tag === currentType.tag && + previousType.kind === currentType.kind && + previousType.multi === currentType.multi) { + + newIndex = previousIndex; + } + }); + + result[newIndex] = currentType; + }); + + return result; +} + + +function compileMap(/* lists... */) { + var result = { + scalar: {}, + sequence: {}, + mapping: {}, + fallback: {}, + multi: { + scalar: [], + sequence: [], + mapping: [], + fallback: [] + } + }, index, length; + + function collectType(type) { + if (type.multi) { + result.multi[type.kind].push(type); + result.multi['fallback'].push(type); + } else { + result[type.kind][type.tag] = result['fallback'][type.tag] = type; + } + } + + for (index = 0, length = arguments.length; index < length; index += 1) { + arguments[index].forEach(collectType); + } + return result; +} + + +function Schema(definition) { + return this.extend(definition); +} + + +Schema.prototype.extend = function extend(definition) { + var implicit = []; + var explicit = []; + + if (definition instanceof Type) { + // Schema.extend(type) + explicit.push(definition); + + } else if (Array.isArray(definition)) { + // Schema.extend([ type1, type2, ... ]) + explicit = explicit.concat(definition); + + } else if (definition && (Array.isArray(definition.implicit) || Array.isArray(definition.explicit))) { + // Schema.extend({ explicit: [ type1, type2, ... ], implicit: [ type1, type2, ... ] }) + if (definition.implicit) implicit = implicit.concat(definition.implicit); + if (definition.explicit) explicit = explicit.concat(definition.explicit); + + } else { + throw new YAMLException('Schema.extend argument should be a Type, [ Type ], ' + + 'or a schema definition ({ implicit: [...], explicit: [...] })'); + } + + implicit.forEach(function (type) { + if (!(type instanceof Type)) { + throw new YAMLException('Specified list of YAML types (or a single Type object) contains a non-Type object.'); + } + + if (type.loadKind && type.loadKind !== 'scalar') { + throw new YAMLException('There is a non-scalar type in the implicit list of a schema. Implicit resolving of such types is not supported.'); + } + + if (type.multi) { + throw new YAMLException('There is a multi type in the implicit list of a schema. Multi tags can only be listed as explicit.'); + } + }); + + explicit.forEach(function (type) { + if (!(type instanceof Type)) { + throw new YAMLException('Specified list of YAML types (or a single Type object) contains a non-Type object.'); + } + }); + + var result = Object.create(Schema.prototype); + + result.implicit = (this.implicit || []).concat(implicit); + result.explicit = (this.explicit || []).concat(explicit); + + result.compiledImplicit = compileList(result, 'implicit'); + result.compiledExplicit = compileList(result, 'explicit'); + result.compiledTypeMap = compileMap(result.compiledImplicit, result.compiledExplicit); + + return result; +}; + + +module.exports = Schema; diff --git a/node_modules/js-yaml/lib/schema/core.js b/node_modules/js-yaml/lib/schema/core.js new file mode 100644 index 0000000..608b26d --- /dev/null +++ b/node_modules/js-yaml/lib/schema/core.js @@ -0,0 +1,11 @@ +// Standard YAML's Core schema. +// http://www.yaml.org/spec/1.2/spec.html#id2804923 +// +// NOTE: JS-YAML does not support schema-specific tag resolution restrictions. +// So, Core schema has no distinctions from JSON schema is JS-YAML. + + +'use strict'; + + +module.exports = require('./json'); diff --git a/node_modules/js-yaml/lib/schema/default.js b/node_modules/js-yaml/lib/schema/default.js new file mode 100644 index 0000000..3af0520 --- /dev/null +++ b/node_modules/js-yaml/lib/schema/default.js @@ -0,0 +1,22 @@ +// JS-YAML's default schema for `safeLoad` function. +// It is not described in the YAML specification. +// +// This schema is based on standard YAML's Core schema and includes most of +// extra types described at YAML tag repository. (http://yaml.org/type/) + + +'use strict'; + + +module.exports = require('./core').extend({ + implicit: [ + require('../type/timestamp'), + require('../type/merge') + ], + explicit: [ + require('../type/binary'), + require('../type/omap'), + require('../type/pairs'), + require('../type/set') + ] +}); diff --git a/node_modules/js-yaml/lib/schema/failsafe.js b/node_modules/js-yaml/lib/schema/failsafe.js new file mode 100644 index 0000000..b7a33eb --- /dev/null +++ b/node_modules/js-yaml/lib/schema/failsafe.js @@ -0,0 +1,17 @@ +// Standard YAML's Failsafe schema. +// http://www.yaml.org/spec/1.2/spec.html#id2802346 + + +'use strict'; + + +var Schema = require('../schema'); + + +module.exports = new Schema({ + explicit: [ + require('../type/str'), + require('../type/seq'), + require('../type/map') + ] +}); diff --git a/node_modules/js-yaml/lib/schema/json.js b/node_modules/js-yaml/lib/schema/json.js new file mode 100644 index 0000000..b73df78 --- /dev/null +++ b/node_modules/js-yaml/lib/schema/json.js @@ -0,0 +1,19 @@ +// Standard YAML's JSON schema. +// http://www.yaml.org/spec/1.2/spec.html#id2803231 +// +// NOTE: JS-YAML does not support schema-specific tag resolution restrictions. +// So, this schema is not such strict as defined in the YAML specification. +// It allows numbers in binary notaion, use `Null` and `NULL` as `null`, etc. + + +'use strict'; + + +module.exports = require('./failsafe').extend({ + implicit: [ + require('../type/null'), + require('../type/bool'), + require('../type/int'), + require('../type/float') + ] +}); diff --git a/node_modules/js-yaml/lib/snippet.js b/node_modules/js-yaml/lib/snippet.js new file mode 100644 index 0000000..00e2133 --- /dev/null +++ b/node_modules/js-yaml/lib/snippet.js @@ -0,0 +1,101 @@ +'use strict'; + + +var common = require('./common'); + + +// get snippet for a single line, respecting maxLength +function getLine(buffer, lineStart, lineEnd, position, maxLineLength) { + var head = ''; + var tail = ''; + var maxHalfLength = Math.floor(maxLineLength / 2) - 1; + + if (position - lineStart > maxHalfLength) { + head = ' ... '; + lineStart = position - maxHalfLength + head.length; + } + + if (lineEnd - position > maxHalfLength) { + tail = ' ...'; + lineEnd = position + maxHalfLength - tail.length; + } + + return { + str: head + buffer.slice(lineStart, lineEnd).replace(/\t/g, '→') + tail, + pos: position - lineStart + head.length // relative position + }; +} + + +function padStart(string, max) { + return common.repeat(' ', max - string.length) + string; +} + + +function makeSnippet(mark, options) { + options = Object.create(options || null); + + if (!mark.buffer) return null; + + if (!options.maxLength) options.maxLength = 79; + if (typeof options.indent !== 'number') options.indent = 1; + if (typeof options.linesBefore !== 'number') options.linesBefore = 3; + if (typeof options.linesAfter !== 'number') options.linesAfter = 2; + + var re = /\r?\n|\r|\0/g; + var lineStarts = [ 0 ]; + var lineEnds = []; + var match; + var foundLineNo = -1; + + while ((match = re.exec(mark.buffer))) { + lineEnds.push(match.index); + lineStarts.push(match.index + match[0].length); + + if (mark.position <= match.index && foundLineNo < 0) { + foundLineNo = lineStarts.length - 2; + } + } + + if (foundLineNo < 0) foundLineNo = lineStarts.length - 1; + + var result = '', i, line; + var lineNoLength = Math.min(mark.line + options.linesAfter, lineEnds.length).toString().length; + var maxLineLength = options.maxLength - (options.indent + lineNoLength + 3); + + for (i = 1; i <= options.linesBefore; i++) { + if (foundLineNo - i < 0) break; + line = getLine( + mark.buffer, + lineStarts[foundLineNo - i], + lineEnds[foundLineNo - i], + mark.position - (lineStarts[foundLineNo] - lineStarts[foundLineNo - i]), + maxLineLength + ); + result = common.repeat(' ', options.indent) + padStart((mark.line - i + 1).toString(), lineNoLength) + + ' | ' + line.str + '\n' + result; + } + + line = getLine(mark.buffer, lineStarts[foundLineNo], lineEnds[foundLineNo], mark.position, maxLineLength); + result += common.repeat(' ', options.indent) + padStart((mark.line + 1).toString(), lineNoLength) + + ' | ' + line.str + '\n'; + result += common.repeat('-', options.indent + lineNoLength + 3 + line.pos) + '^' + '\n'; + + for (i = 1; i <= options.linesAfter; i++) { + if (foundLineNo + i >= lineEnds.length) break; + line = getLine( + mark.buffer, + lineStarts[foundLineNo + i], + lineEnds[foundLineNo + i], + mark.position - (lineStarts[foundLineNo] - lineStarts[foundLineNo + i]), + maxLineLength + ); + result += common.repeat(' ', options.indent) + padStart((mark.line + i + 1).toString(), lineNoLength) + + ' | ' + line.str + '\n'; + } + + return result.replace(/\n$/, ''); +} + + +module.exports = makeSnippet; diff --git a/node_modules/js-yaml/lib/type.js b/node_modules/js-yaml/lib/type.js new file mode 100644 index 0000000..5e57877 --- /dev/null +++ b/node_modules/js-yaml/lib/type.js @@ -0,0 +1,66 @@ +'use strict'; + +var YAMLException = require('./exception'); + +var TYPE_CONSTRUCTOR_OPTIONS = [ + 'kind', + 'multi', + 'resolve', + 'construct', + 'instanceOf', + 'predicate', + 'represent', + 'representName', + 'defaultStyle', + 'styleAliases' +]; + +var YAML_NODE_KINDS = [ + 'scalar', + 'sequence', + 'mapping' +]; + +function compileStyleAliases(map) { + var result = {}; + + if (map !== null) { + Object.keys(map).forEach(function (style) { + map[style].forEach(function (alias) { + result[String(alias)] = style; + }); + }); + } + + return result; +} + +function Type(tag, options) { + options = options || {}; + + Object.keys(options).forEach(function (name) { + if (TYPE_CONSTRUCTOR_OPTIONS.indexOf(name) === -1) { + throw new YAMLException('Unknown option "' + name + '" is met in definition of "' + tag + '" YAML type.'); + } + }); + + // TODO: Add tag format check. + this.options = options; // keep original options in case user wants to extend this type later + this.tag = tag; + this.kind = options['kind'] || null; + this.resolve = options['resolve'] || function () { return true; }; + this.construct = options['construct'] || function (data) { return data; }; + this.instanceOf = options['instanceOf'] || null; + this.predicate = options['predicate'] || null; + this.represent = options['represent'] || null; + this.representName = options['representName'] || null; + this.defaultStyle = options['defaultStyle'] || null; + this.multi = options['multi'] || false; + this.styleAliases = compileStyleAliases(options['styleAliases'] || null); + + if (YAML_NODE_KINDS.indexOf(this.kind) === -1) { + throw new YAMLException('Unknown kind "' + this.kind + '" is specified for "' + tag + '" YAML type.'); + } +} + +module.exports = Type; diff --git a/node_modules/js-yaml/lib/type/binary.js b/node_modules/js-yaml/lib/type/binary.js new file mode 100644 index 0000000..e152351 --- /dev/null +++ b/node_modules/js-yaml/lib/type/binary.js @@ -0,0 +1,125 @@ +'use strict'; + +/*eslint-disable no-bitwise*/ + + +var Type = require('../type'); + + +// [ 64, 65, 66 ] -> [ padding, CR, LF ] +var BASE64_MAP = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=\n\r'; + + +function resolveYamlBinary(data) { + if (data === null) return false; + + var code, idx, bitlen = 0, max = data.length, map = BASE64_MAP; + + // Convert one by one. + for (idx = 0; idx < max; idx++) { + code = map.indexOf(data.charAt(idx)); + + // Skip CR/LF + if (code > 64) continue; + + // Fail on illegal characters + if (code < 0) return false; + + bitlen += 6; + } + + // If there are any bits left, source was corrupted + return (bitlen % 8) === 0; +} + +function constructYamlBinary(data) { + var idx, tailbits, + input = data.replace(/[\r\n=]/g, ''), // remove CR/LF & padding to simplify scan + max = input.length, + map = BASE64_MAP, + bits = 0, + result = []; + + // Collect by 6*4 bits (3 bytes) + + for (idx = 0; idx < max; idx++) { + if ((idx % 4 === 0) && idx) { + result.push((bits >> 16) & 0xFF); + result.push((bits >> 8) & 0xFF); + result.push(bits & 0xFF); + } + + bits = (bits << 6) | map.indexOf(input.charAt(idx)); + } + + // Dump tail + + tailbits = (max % 4) * 6; + + if (tailbits === 0) { + result.push((bits >> 16) & 0xFF); + result.push((bits >> 8) & 0xFF); + result.push(bits & 0xFF); + } else if (tailbits === 18) { + result.push((bits >> 10) & 0xFF); + result.push((bits >> 2) & 0xFF); + } else if (tailbits === 12) { + result.push((bits >> 4) & 0xFF); + } + + return new Uint8Array(result); +} + +function representYamlBinary(object /*, style*/) { + var result = '', bits = 0, idx, tail, + max = object.length, + map = BASE64_MAP; + + // Convert every three bytes to 4 ASCII characters. + + for (idx = 0; idx < max; idx++) { + if ((idx % 3 === 0) && idx) { + result += map[(bits >> 18) & 0x3F]; + result += map[(bits >> 12) & 0x3F]; + result += map[(bits >> 6) & 0x3F]; + result += map[bits & 0x3F]; + } + + bits = (bits << 8) + object[idx]; + } + + // Dump tail + + tail = max % 3; + + if (tail === 0) { + result += map[(bits >> 18) & 0x3F]; + result += map[(bits >> 12) & 0x3F]; + result += map[(bits >> 6) & 0x3F]; + result += map[bits & 0x3F]; + } else if (tail === 2) { + result += map[(bits >> 10) & 0x3F]; + result += map[(bits >> 4) & 0x3F]; + result += map[(bits << 2) & 0x3F]; + result += map[64]; + } else if (tail === 1) { + result += map[(bits >> 2) & 0x3F]; + result += map[(bits << 4) & 0x3F]; + result += map[64]; + result += map[64]; + } + + return result; +} + +function isBinary(obj) { + return Object.prototype.toString.call(obj) === '[object Uint8Array]'; +} + +module.exports = new Type('tag:yaml.org,2002:binary', { + kind: 'scalar', + resolve: resolveYamlBinary, + construct: constructYamlBinary, + predicate: isBinary, + represent: representYamlBinary +}); diff --git a/node_modules/js-yaml/lib/type/bool.js b/node_modules/js-yaml/lib/type/bool.js new file mode 100644 index 0000000..cb77459 --- /dev/null +++ b/node_modules/js-yaml/lib/type/bool.js @@ -0,0 +1,35 @@ +'use strict'; + +var Type = require('../type'); + +function resolveYamlBoolean(data) { + if (data === null) return false; + + var max = data.length; + + return (max === 4 && (data === 'true' || data === 'True' || data === 'TRUE')) || + (max === 5 && (data === 'false' || data === 'False' || data === 'FALSE')); +} + +function constructYamlBoolean(data) { + return data === 'true' || + data === 'True' || + data === 'TRUE'; +} + +function isBoolean(object) { + return Object.prototype.toString.call(object) === '[object Boolean]'; +} + +module.exports = new Type('tag:yaml.org,2002:bool', { + kind: 'scalar', + resolve: resolveYamlBoolean, + construct: constructYamlBoolean, + predicate: isBoolean, + represent: { + lowercase: function (object) { return object ? 'true' : 'false'; }, + uppercase: function (object) { return object ? 'TRUE' : 'FALSE'; }, + camelcase: function (object) { return object ? 'True' : 'False'; } + }, + defaultStyle: 'lowercase' +}); diff --git a/node_modules/js-yaml/lib/type/float.js b/node_modules/js-yaml/lib/type/float.js new file mode 100644 index 0000000..74d77ec --- /dev/null +++ b/node_modules/js-yaml/lib/type/float.js @@ -0,0 +1,97 @@ +'use strict'; + +var common = require('../common'); +var Type = require('../type'); + +var YAML_FLOAT_PATTERN = new RegExp( + // 2.5e4, 2.5 and integers + '^(?:[-+]?(?:[0-9][0-9_]*)(?:\\.[0-9_]*)?(?:[eE][-+]?[0-9]+)?' + + // .2e4, .2 + // special case, seems not from spec + '|\\.[0-9_]+(?:[eE][-+]?[0-9]+)?' + + // .inf + '|[-+]?\\.(?:inf|Inf|INF)' + + // .nan + '|\\.(?:nan|NaN|NAN))$'); + +function resolveYamlFloat(data) { + if (data === null) return false; + + if (!YAML_FLOAT_PATTERN.test(data) || + // Quick hack to not allow integers end with `_` + // Probably should update regexp & check speed + data[data.length - 1] === '_') { + return false; + } + + return true; +} + +function constructYamlFloat(data) { + var value, sign; + + value = data.replace(/_/g, '').toLowerCase(); + sign = value[0] === '-' ? -1 : 1; + + if ('+-'.indexOf(value[0]) >= 0) { + value = value.slice(1); + } + + if (value === '.inf') { + return (sign === 1) ? Number.POSITIVE_INFINITY : Number.NEGATIVE_INFINITY; + + } else if (value === '.nan') { + return NaN; + } + return sign * parseFloat(value, 10); +} + + +var SCIENTIFIC_WITHOUT_DOT = /^[-+]?[0-9]+e/; + +function representYamlFloat(object, style) { + var res; + + if (isNaN(object)) { + switch (style) { + case 'lowercase': return '.nan'; + case 'uppercase': return '.NAN'; + case 'camelcase': return '.NaN'; + } + } else if (Number.POSITIVE_INFINITY === object) { + switch (style) { + case 'lowercase': return '.inf'; + case 'uppercase': return '.INF'; + case 'camelcase': return '.Inf'; + } + } else if (Number.NEGATIVE_INFINITY === object) { + switch (style) { + case 'lowercase': return '-.inf'; + case 'uppercase': return '-.INF'; + case 'camelcase': return '-.Inf'; + } + } else if (common.isNegativeZero(object)) { + return '-0.0'; + } + + res = object.toString(10); + + // JS stringifier can build scientific format without dots: 5e-100, + // while YAML requres dot: 5.e-100. Fix it with simple hack + + return SCIENTIFIC_WITHOUT_DOT.test(res) ? res.replace('e', '.e') : res; +} + +function isFloat(object) { + return (Object.prototype.toString.call(object) === '[object Number]') && + (object % 1 !== 0 || common.isNegativeZero(object)); +} + +module.exports = new Type('tag:yaml.org,2002:float', { + kind: 'scalar', + resolve: resolveYamlFloat, + construct: constructYamlFloat, + predicate: isFloat, + represent: representYamlFloat, + defaultStyle: 'lowercase' +}); diff --git a/node_modules/js-yaml/lib/type/int.js b/node_modules/js-yaml/lib/type/int.js new file mode 100644 index 0000000..3fe3a44 --- /dev/null +++ b/node_modules/js-yaml/lib/type/int.js @@ -0,0 +1,156 @@ +'use strict'; + +var common = require('../common'); +var Type = require('../type'); + +function isHexCode(c) { + return ((0x30/* 0 */ <= c) && (c <= 0x39/* 9 */)) || + ((0x41/* A */ <= c) && (c <= 0x46/* F */)) || + ((0x61/* a */ <= c) && (c <= 0x66/* f */)); +} + +function isOctCode(c) { + return ((0x30/* 0 */ <= c) && (c <= 0x37/* 7 */)); +} + +function isDecCode(c) { + return ((0x30/* 0 */ <= c) && (c <= 0x39/* 9 */)); +} + +function resolveYamlInteger(data) { + if (data === null) return false; + + var max = data.length, + index = 0, + hasDigits = false, + ch; + + if (!max) return false; + + ch = data[index]; + + // sign + if (ch === '-' || ch === '+') { + ch = data[++index]; + } + + if (ch === '0') { + // 0 + if (index + 1 === max) return true; + ch = data[++index]; + + // base 2, base 8, base 16 + + if (ch === 'b') { + // base 2 + index++; + + for (; index < max; index++) { + ch = data[index]; + if (ch === '_') continue; + if (ch !== '0' && ch !== '1') return false; + hasDigits = true; + } + return hasDigits && ch !== '_'; + } + + + if (ch === 'x') { + // base 16 + index++; + + for (; index < max; index++) { + ch = data[index]; + if (ch === '_') continue; + if (!isHexCode(data.charCodeAt(index))) return false; + hasDigits = true; + } + return hasDigits && ch !== '_'; + } + + + if (ch === 'o') { + // base 8 + index++; + + for (; index < max; index++) { + ch = data[index]; + if (ch === '_') continue; + if (!isOctCode(data.charCodeAt(index))) return false; + hasDigits = true; + } + return hasDigits && ch !== '_'; + } + } + + // base 10 (except 0) + + // value should not start with `_`; + if (ch === '_') return false; + + for (; index < max; index++) { + ch = data[index]; + if (ch === '_') continue; + if (!isDecCode(data.charCodeAt(index))) { + return false; + } + hasDigits = true; + } + + // Should have digits and should not end with `_` + if (!hasDigits || ch === '_') return false; + + return true; +} + +function constructYamlInteger(data) { + var value = data, sign = 1, ch; + + if (value.indexOf('_') !== -1) { + value = value.replace(/_/g, ''); + } + + ch = value[0]; + + if (ch === '-' || ch === '+') { + if (ch === '-') sign = -1; + value = value.slice(1); + ch = value[0]; + } + + if (value === '0') return 0; + + if (ch === '0') { + if (value[1] === 'b') return sign * parseInt(value.slice(2), 2); + if (value[1] === 'x') return sign * parseInt(value.slice(2), 16); + if (value[1] === 'o') return sign * parseInt(value.slice(2), 8); + } + + return sign * parseInt(value, 10); +} + +function isInteger(object) { + return (Object.prototype.toString.call(object)) === '[object Number]' && + (object % 1 === 0 && !common.isNegativeZero(object)); +} + +module.exports = new Type('tag:yaml.org,2002:int', { + kind: 'scalar', + resolve: resolveYamlInteger, + construct: constructYamlInteger, + predicate: isInteger, + represent: { + binary: function (obj) { return obj >= 0 ? '0b' + obj.toString(2) : '-0b' + obj.toString(2).slice(1); }, + octal: function (obj) { return obj >= 0 ? '0o' + obj.toString(8) : '-0o' + obj.toString(8).slice(1); }, + decimal: function (obj) { return obj.toString(10); }, + /* eslint-disable max-len */ + hexadecimal: function (obj) { return obj >= 0 ? '0x' + obj.toString(16).toUpperCase() : '-0x' + obj.toString(16).toUpperCase().slice(1); } + }, + defaultStyle: 'decimal', + styleAliases: { + binary: [ 2, 'bin' ], + octal: [ 8, 'oct' ], + decimal: [ 10, 'dec' ], + hexadecimal: [ 16, 'hex' ] + } +}); diff --git a/node_modules/js-yaml/lib/type/map.js b/node_modules/js-yaml/lib/type/map.js new file mode 100644 index 0000000..f327bee --- /dev/null +++ b/node_modules/js-yaml/lib/type/map.js @@ -0,0 +1,8 @@ +'use strict'; + +var Type = require('../type'); + +module.exports = new Type('tag:yaml.org,2002:map', { + kind: 'mapping', + construct: function (data) { return data !== null ? data : {}; } +}); diff --git a/node_modules/js-yaml/lib/type/merge.js b/node_modules/js-yaml/lib/type/merge.js new file mode 100644 index 0000000..ae08a86 --- /dev/null +++ b/node_modules/js-yaml/lib/type/merge.js @@ -0,0 +1,12 @@ +'use strict'; + +var Type = require('../type'); + +function resolveYamlMerge(data) { + return data === '<<' || data === null; +} + +module.exports = new Type('tag:yaml.org,2002:merge', { + kind: 'scalar', + resolve: resolveYamlMerge +}); diff --git a/node_modules/js-yaml/lib/type/null.js b/node_modules/js-yaml/lib/type/null.js new file mode 100644 index 0000000..315ca4e --- /dev/null +++ b/node_modules/js-yaml/lib/type/null.js @@ -0,0 +1,35 @@ +'use strict'; + +var Type = require('../type'); + +function resolveYamlNull(data) { + if (data === null) return true; + + var max = data.length; + + return (max === 1 && data === '~') || + (max === 4 && (data === 'null' || data === 'Null' || data === 'NULL')); +} + +function constructYamlNull() { + return null; +} + +function isNull(object) { + return object === null; +} + +module.exports = new Type('tag:yaml.org,2002:null', { + kind: 'scalar', + resolve: resolveYamlNull, + construct: constructYamlNull, + predicate: isNull, + represent: { + canonical: function () { return '~'; }, + lowercase: function () { return 'null'; }, + uppercase: function () { return 'NULL'; }, + camelcase: function () { return 'Null'; }, + empty: function () { return ''; } + }, + defaultStyle: 'lowercase' +}); diff --git a/node_modules/js-yaml/lib/type/omap.js b/node_modules/js-yaml/lib/type/omap.js new file mode 100644 index 0000000..b2b5323 --- /dev/null +++ b/node_modules/js-yaml/lib/type/omap.js @@ -0,0 +1,44 @@ +'use strict'; + +var Type = require('../type'); + +var _hasOwnProperty = Object.prototype.hasOwnProperty; +var _toString = Object.prototype.toString; + +function resolveYamlOmap(data) { + if (data === null) return true; + + var objectKeys = [], index, length, pair, pairKey, pairHasKey, + object = data; + + for (index = 0, length = object.length; index < length; index += 1) { + pair = object[index]; + pairHasKey = false; + + if (_toString.call(pair) !== '[object Object]') return false; + + for (pairKey in pair) { + if (_hasOwnProperty.call(pair, pairKey)) { + if (!pairHasKey) pairHasKey = true; + else return false; + } + } + + if (!pairHasKey) return false; + + if (objectKeys.indexOf(pairKey) === -1) objectKeys.push(pairKey); + else return false; + } + + return true; +} + +function constructYamlOmap(data) { + return data !== null ? data : []; +} + +module.exports = new Type('tag:yaml.org,2002:omap', { + kind: 'sequence', + resolve: resolveYamlOmap, + construct: constructYamlOmap +}); diff --git a/node_modules/js-yaml/lib/type/pairs.js b/node_modules/js-yaml/lib/type/pairs.js new file mode 100644 index 0000000..74b5240 --- /dev/null +++ b/node_modules/js-yaml/lib/type/pairs.js @@ -0,0 +1,53 @@ +'use strict'; + +var Type = require('../type'); + +var _toString = Object.prototype.toString; + +function resolveYamlPairs(data) { + if (data === null) return true; + + var index, length, pair, keys, result, + object = data; + + result = new Array(object.length); + + for (index = 0, length = object.length; index < length; index += 1) { + pair = object[index]; + + if (_toString.call(pair) !== '[object Object]') return false; + + keys = Object.keys(pair); + + if (keys.length !== 1) return false; + + result[index] = [ keys[0], pair[keys[0]] ]; + } + + return true; +} + +function constructYamlPairs(data) { + if (data === null) return []; + + var index, length, pair, keys, result, + object = data; + + result = new Array(object.length); + + for (index = 0, length = object.length; index < length; index += 1) { + pair = object[index]; + + keys = Object.keys(pair); + + result[index] = [ keys[0], pair[keys[0]] ]; + } + + return result; +} + +module.exports = new Type('tag:yaml.org,2002:pairs', { + kind: 'sequence', + resolve: resolveYamlPairs, + construct: constructYamlPairs +}); diff --git a/node_modules/js-yaml/lib/type/seq.js b/node_modules/js-yaml/lib/type/seq.js new file mode 100644 index 0000000..be8f77f --- /dev/null +++ b/node_modules/js-yaml/lib/type/seq.js @@ -0,0 +1,8 @@ +'use strict'; + +var Type = require('../type'); + +module.exports = new Type('tag:yaml.org,2002:seq', { + kind: 'sequence', + construct: function (data) { return data !== null ? data : []; } +}); diff --git a/node_modules/js-yaml/lib/type/set.js b/node_modules/js-yaml/lib/type/set.js new file mode 100644 index 0000000..f885a32 --- /dev/null +++ b/node_modules/js-yaml/lib/type/set.js @@ -0,0 +1,29 @@ +'use strict'; + +var Type = require('../type'); + +var _hasOwnProperty = Object.prototype.hasOwnProperty; + +function resolveYamlSet(data) { + if (data === null) return true; + + var key, object = data; + + for (key in object) { + if (_hasOwnProperty.call(object, key)) { + if (object[key] !== null) return false; + } + } + + return true; +} + +function constructYamlSet(data) { + return data !== null ? data : {}; +} + +module.exports = new Type('tag:yaml.org,2002:set', { + kind: 'mapping', + resolve: resolveYamlSet, + construct: constructYamlSet +}); diff --git a/node_modules/js-yaml/lib/type/str.js b/node_modules/js-yaml/lib/type/str.js new file mode 100644 index 0000000..27acc10 --- /dev/null +++ b/node_modules/js-yaml/lib/type/str.js @@ -0,0 +1,8 @@ +'use strict'; + +var Type = require('../type'); + +module.exports = new Type('tag:yaml.org,2002:str', { + kind: 'scalar', + construct: function (data) { return data !== null ? data : ''; } +}); diff --git a/node_modules/js-yaml/lib/type/timestamp.js b/node_modules/js-yaml/lib/type/timestamp.js new file mode 100644 index 0000000..8fa9c58 --- /dev/null +++ b/node_modules/js-yaml/lib/type/timestamp.js @@ -0,0 +1,88 @@ +'use strict'; + +var Type = require('../type'); + +var YAML_DATE_REGEXP = new RegExp( + '^([0-9][0-9][0-9][0-9])' + // [1] year + '-([0-9][0-9])' + // [2] month + '-([0-9][0-9])$'); // [3] day + +var YAML_TIMESTAMP_REGEXP = new RegExp( + '^([0-9][0-9][0-9][0-9])' + // [1] year + '-([0-9][0-9]?)' + // [2] month + '-([0-9][0-9]?)' + // [3] day + '(?:[Tt]|[ \\t]+)' + // ... + '([0-9][0-9]?)' + // [4] hour + ':([0-9][0-9])' + // [5] minute + ':([0-9][0-9])' + // [6] second + '(?:\\.([0-9]*))?' + // [7] fraction + '(?:[ \\t]*(Z|([-+])([0-9][0-9]?)' + // [8] tz [9] tz_sign [10] tz_hour + '(?::([0-9][0-9]))?))?$'); // [11] tz_minute + +function resolveYamlTimestamp(data) { + if (data === null) return false; + if (YAML_DATE_REGEXP.exec(data) !== null) return true; + if (YAML_TIMESTAMP_REGEXP.exec(data) !== null) return true; + return false; +} + +function constructYamlTimestamp(data) { + var match, year, month, day, hour, minute, second, fraction = 0, + delta = null, tz_hour, tz_minute, date; + + match = YAML_DATE_REGEXP.exec(data); + if (match === null) match = YAML_TIMESTAMP_REGEXP.exec(data); + + if (match === null) throw new Error('Date resolve error'); + + // match: [1] year [2] month [3] day + + year = +(match[1]); + month = +(match[2]) - 1; // JS month starts with 0 + day = +(match[3]); + + if (!match[4]) { // no hour + return new Date(Date.UTC(year, month, day)); + } + + // match: [4] hour [5] minute [6] second [7] fraction + + hour = +(match[4]); + minute = +(match[5]); + second = +(match[6]); + + if (match[7]) { + fraction = match[7].slice(0, 3); + while (fraction.length < 3) { // milli-seconds + fraction += '0'; + } + fraction = +fraction; + } + + // match: [8] tz [9] tz_sign [10] tz_hour [11] tz_minute + + if (match[9]) { + tz_hour = +(match[10]); + tz_minute = +(match[11] || 0); + delta = (tz_hour * 60 + tz_minute) * 60000; // delta in mili-seconds + if (match[9] === '-') delta = -delta; + } + + date = new Date(Date.UTC(year, month, day, hour, minute, second, fraction)); + + if (delta) date.setTime(date.getTime() - delta); + + return date; +} + +function representYamlTimestamp(object /*, style*/) { + return object.toISOString(); +} + +module.exports = new Type('tag:yaml.org,2002:timestamp', { + kind: 'scalar', + resolve: resolveYamlTimestamp, + construct: constructYamlTimestamp, + instanceOf: Date, + represent: representYamlTimestamp +}); diff --git a/node_modules/js-yaml/package.json b/node_modules/js-yaml/package.json new file mode 100644 index 0000000..17574da --- /dev/null +++ b/node_modules/js-yaml/package.json @@ -0,0 +1,66 @@ +{ + "name": "js-yaml", + "version": "4.1.0", + "description": "YAML 1.2 parser and serializer", + "keywords": [ + "yaml", + "parser", + "serializer", + "pyyaml" + ], + "author": "Vladimir Zapparov ", + "contributors": [ + "Aleksey V Zapparov (http://www.ixti.net/)", + "Vitaly Puzrin (https://github.com/puzrin)", + "Martin Grenfell (http://got-ravings.blogspot.com)" + ], + "license": "MIT", + "repository": "nodeca/js-yaml", + "files": [ + "index.js", + "lib/", + "bin/", + "dist/" + ], + "bin": { + "js-yaml": "bin/js-yaml.js" + }, + "module": "./dist/js-yaml.mjs", + "exports": { + ".": { + "import": "./dist/js-yaml.mjs", + "require": "./index.js" + }, + "./package.json": "./package.json" + }, + "scripts": { + "lint": "eslint .", + "test": "npm run lint && mocha", + "coverage": "npm run lint && nyc mocha && nyc report --reporter html", + "demo": "npm run lint && node support/build_demo.js", + "gh-demo": "npm run demo && gh-pages -d demo -f", + "browserify": "rollup -c support/rollup.config.js", + "prepublishOnly": "npm run gh-demo" + }, + "unpkg": "dist/js-yaml.min.js", + "jsdelivr": "dist/js-yaml.min.js", + "dependencies": { + "argparse": "^2.0.1" + }, + "devDependencies": { + "@rollup/plugin-commonjs": "^17.0.0", + "@rollup/plugin-node-resolve": "^11.0.0", + "ansi": "^0.3.1", + "benchmark": "^2.1.4", + "codemirror": "^5.13.4", + "eslint": "^7.0.0", + "fast-check": "^2.8.0", + "gh-pages": "^3.1.0", + "mocha": "^8.2.1", + "nyc": "^15.1.0", + "rollup": "^2.34.1", + "rollup-plugin-node-polyfills": "^0.2.1", + "rollup-plugin-terser": "^7.0.2", + "shelljs": "^0.8.4" + } +} diff --git a/node_modules/json-parse-even-better-errors/CHANGELOG.md b/node_modules/json-parse-even-better-errors/CHANGELOG.md new file mode 100644 index 0000000..dfd6733 --- /dev/null +++ b/node_modules/json-parse-even-better-errors/CHANGELOG.md @@ -0,0 +1,50 @@ +# 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. + +## 2.0.0 + +* Add custom error classes + + +## [1.0.2](https://github.com/npm/json-parse-even-better-errors/compare/v1.0.1...v1.0.2) (2018-03-30) + + +### Bug Fixes + +* **messages:** More friendly messages for non-string ([#1](https://github.com/npm/json-parse-even-better-errors/issues/1)) ([a476d42](https://github.com/npm/json-parse-even-better-errors/commit/a476d42)) + + + + +## [1.0.1](https://github.com/npm/json-parse-even-better-errors/compare/v1.0.0...v1.0.1) (2017-08-16) + + +### Bug Fixes + +* **license:** oops. Forgot to update license.md ([efe2958](https://github.com/npm/json-parse-even-better-errors/commit/efe2958)) + + + + +# 1.0.0 (2017-08-15) + + +### Features + +* **init:** Initial Commit ([562c977](https://github.com/npm/json-parse-even-better-errors/commit/562c977)) + + +### BREAKING CHANGES + +* **init:** This is the first commit! + + + + +# 0.1.0 (2017-08-15) + + +### Features + +* **init:** Initial Commit ([9dd1a19](https://github.com/npm/json-parse-even-better-errors/commit/9dd1a19)) diff --git a/node_modules/json-parse-even-better-errors/LICENSE.md b/node_modules/json-parse-even-better-errors/LICENSE.md new file mode 100644 index 0000000..6991b7c --- /dev/null +++ b/node_modules/json-parse-even-better-errors/LICENSE.md @@ -0,0 +1,25 @@ +Copyright 2017 Kat Marchán +Copyright npm, 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. + +--- + +This library is a fork of 'better-json-errors' by Kat Marchán, extended and +distributed under the terms of the MIT license above. diff --git a/node_modules/json-parse-even-better-errors/README.md b/node_modules/json-parse-even-better-errors/README.md new file mode 100644 index 0000000..2799efe --- /dev/null +++ b/node_modules/json-parse-even-better-errors/README.md @@ -0,0 +1,96 @@ +# json-parse-even-better-errors + +[`json-parse-even-better-errors`](https://github.com/npm/json-parse-even-better-errors) +is a Node.js library for getting nicer errors out of `JSON.parse()`, +including context and position of the parse errors. + +It also preserves the newline and indentation styles of the JSON data, by +putting them in the object or array in the `Symbol.for('indent')` and +`Symbol.for('newline')` properties. + +## Install + +`$ npm install --save json-parse-even-better-errors` + +## Table of Contents + +* [Example](#example) +* [Features](#features) +* [Contributing](#contributing) +* [API](#api) + * [`parse`](#parse) + +### Example + +```javascript +const parseJson = require('json-parse-even-better-errors') + +parseJson('"foo"') // returns the string 'foo' +parseJson('garbage') // more useful error message +parseJson.noExceptions('garbage') // returns undefined +``` + +### Features + +* Like JSON.parse, but the errors are better. +* Strips a leading byte-order-mark that you sometimes get reading files. +* Has a `noExceptions` method that returns undefined rather than throwing. +* Attaches the newline character(s) used to the `Symbol.for('newline')` + property on objects and arrays. +* Attaches the indentation character(s) used to the `Symbol.for('indent')` + property on objects and arrays. + +## Indentation + +To preserve indentation when the file is saved back to disk, use +`data[Symbol.for('indent')]` as the third argument to `JSON.stringify`, and +if you want to preserve windows `\r\n` newlines, replace the `\n` chars in +the string with `data[Symbol.for('newline')]`. + +For example: + +```js +const txt = await readFile('./package.json', 'utf8') +const data = parseJsonEvenBetterErrors(txt) +const indent = Symbol.for('indent') +const newline = Symbol.for('newline') +// .. do some stuff to the data .. +const string = JSON.stringify(data, null, data[indent]) + '\n' +const eolFixed = data[newline] === '\n' ? string + : string.replace(/\n/g, data[newline]) +await writeFile('./package.json', eolFixed) +``` + +Indentation is determined by looking at the whitespace between the initial +`{` and `[` and the character that follows it. If you have lots of weird +inconsistent indentation, then it won't track that or give you any way to +preserve it. Whether this is a bug or a feature is debatable ;) + +### API + +#### `parse(txt, reviver = null, context = 20)` + +Works just like `JSON.parse`, but will include a bit more information when +an error happens, and attaches a `Symbol.for('indent')` and +`Symbol.for('newline')` on objects and arrays. This throws a +`JSONParseError`. + +#### `parse.noExceptions(txt, reviver = null)` + +Works just like `JSON.parse`, but will return `undefined` rather than +throwing an error. + +#### `class JSONParseError(er, text, context = 20, caller = null)` + +Extends the JavaScript `SyntaxError` class to parse the message and provide +better metadata. + +Pass in the error thrown by the built-in `JSON.parse`, and the text being +parsed, and it'll parse out the bits needed to be helpful. + +`context` defaults to 20. + +Set a `caller` function to trim internal implementation details out of the +stack trace. When calling `parseJson`, this is set to the `parseJson` +function. If not set, then the constructor defaults to itself, so the +stack trace will point to the spot where you call `new JSONParseError`. diff --git a/node_modules/json-parse-even-better-errors/index.js b/node_modules/json-parse-even-better-errors/index.js new file mode 100644 index 0000000..86a1fdc --- /dev/null +++ b/node_modules/json-parse-even-better-errors/index.js @@ -0,0 +1,121 @@ +'use strict' + +const hexify = char => { + const h = char.charCodeAt(0).toString(16).toUpperCase() + return '0x' + (h.length % 2 ? '0' : '') + h +} + +const parseError = (e, txt, context) => { + if (!txt) { + return { + message: e.message + ' while parsing empty string', + position: 0, + } + } + const badToken = e.message.match(/^Unexpected token (.) .*position\s+(\d+)/i) + const errIdx = badToken ? +badToken[2] + : e.message.match(/^Unexpected end of JSON.*/i) ? txt.length - 1 + : null + + const msg = badToken ? e.message.replace(/^Unexpected token ./, `Unexpected token ${ + JSON.stringify(badToken[1]) + } (${hexify(badToken[1])})`) + : e.message + + if (errIdx !== null && errIdx !== undefined) { + const start = errIdx <= context ? 0 + : errIdx - context + + const end = errIdx + context >= txt.length ? txt.length + : errIdx + context + + const slice = (start === 0 ? '' : '...') + + txt.slice(start, end) + + (end === txt.length ? '' : '...') + + const near = txt === slice ? '' : 'near ' + + return { + message: msg + ` while parsing ${near}${JSON.stringify(slice)}`, + position: errIdx, + } + } else { + return { + message: msg + ` while parsing '${txt.slice(0, context * 2)}'`, + position: 0, + } + } +} + +class JSONParseError extends SyntaxError { + constructor (er, txt, context, caller) { + context = context || 20 + const metadata = parseError(er, txt, context) + super(metadata.message) + Object.assign(this, metadata) + this.code = 'EJSONPARSE' + this.systemError = er + Error.captureStackTrace(this, caller || this.constructor) + } + get name () { return this.constructor.name } + set name (n) {} + get [Symbol.toStringTag] () { return this.constructor.name } +} + +const kIndent = Symbol.for('indent') +const kNewline = Symbol.for('newline') +// only respect indentation if we got a line break, otherwise squash it +// things other than objects and arrays aren't indented, so ignore those +// Important: in both of these regexps, the $1 capture group is the newline +// or undefined, and the $2 capture group is the indent, or undefined. +const formatRE = /^\s*[{\[]((?:\r?\n)+)([\s\t]*)/ +const emptyRE = /^(?:\{\}|\[\])((?:\r?\n)+)?$/ + +const parseJson = (txt, reviver, context) => { + const parseText = stripBOM(txt) + context = context || 20 + try { + // get the indentation so that we can save it back nicely + // if the file starts with {" then we have an indent of '', ie, none + // otherwise, pick the indentation of the next line after the first \n + // If the pattern doesn't match, then it means no indentation. + // JSON.stringify ignores symbols, so this is reasonably safe. + // if the string is '{}' or '[]', then use the default 2-space indent. + const [, newline = '\n', indent = ' '] = parseText.match(emptyRE) || + parseText.match(formatRE) || + [, '', ''] + + const result = JSON.parse(parseText, reviver) + if (result && typeof result === 'object') { + result[kNewline] = newline + result[kIndent] = indent + } + return result + } catch (e) { + if (typeof txt !== 'string' && !Buffer.isBuffer(txt)) { + const isEmptyArray = Array.isArray(txt) && txt.length === 0 + throw Object.assign(new TypeError( + `Cannot parse ${isEmptyArray ? 'an empty array' : String(txt)}` + ), { + code: 'EJSONPARSE', + systemError: e, + }) + } + + throw new JSONParseError(e, parseText, context, parseJson) + } +} + +// Remove byte order marker. This catches EF BB BF (the UTF-8 BOM) +// because the buffer-to-string conversion in `fs.readFileSync()` +// translates it to FEFF, the UTF-16 BOM. +const stripBOM = txt => String(txt).replace(/^\uFEFF/, '') + +module.exports = parseJson +parseJson.JSONParseError = JSONParseError + +parseJson.noExceptions = (txt, reviver) => { + try { + return JSON.parse(stripBOM(txt), reviver) + } catch (e) {} +} diff --git a/node_modules/json-parse-even-better-errors/package.json b/node_modules/json-parse-even-better-errors/package.json new file mode 100644 index 0000000..ed0fdaf --- /dev/null +++ b/node_modules/json-parse-even-better-errors/package.json @@ -0,0 +1,33 @@ +{ + "name": "json-parse-even-better-errors", + "version": "2.3.1", + "description": "JSON.parse with context information on error", + "main": "index.js", + "files": [ + "*.js" + ], + "scripts": { + "preversion": "npm t", + "postversion": "npm publish", + "prepublishOnly": "git push --follow-tags", + "test": "tap", + "snap": "tap" + }, + "repository": "https://github.com/npm/json-parse-even-better-errors", + "keywords": [ + "JSON", + "parser" + ], + "author": { + "name": "Kat Marchán", + "email": "kzm@zkat.tech", + "twitter": "maybekatz" + }, + "license": "MIT", + "devDependencies": { + "tap": "^14.6.5" + }, + "tap": { + "check-coverage": true + } +} diff --git a/node_modules/lines-and-columns/LICENSE b/node_modules/lines-and-columns/LICENSE new file mode 100644 index 0000000..12978ec --- /dev/null +++ b/node_modules/lines-and-columns/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2015 Brian Donovan + +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/lines-and-columns/README.md b/node_modules/lines-and-columns/README.md new file mode 100644 index 0000000..fa90223 --- /dev/null +++ b/node_modules/lines-and-columns/README.md @@ -0,0 +1,33 @@ +# lines-and-columns + +Maps lines and columns to character offsets and back. This is useful for parsers +and other text processors that deal in character ranges but process text with +meaningful lines and columns. + +## Install + +``` +$ npm install [--save] lines-and-columns +``` + +## Usage + +```js +import { LinesAndColumns } from 'lines-and-columns' + +const lines = new LinesAndColumns( + `table { + border: 0 +}` +) + +lines.locationForIndex(9) +// { line: 1, column: 1 } + +lines.indexForLocation({ line: 1, column: 2 }) +// 10 +``` + +## License + +MIT diff --git a/node_modules/lines-and-columns/build/index.d.ts b/node_modules/lines-and-columns/build/index.d.ts new file mode 100644 index 0000000..459bc1f --- /dev/null +++ b/node_modules/lines-and-columns/build/index.d.ts @@ -0,0 +1,13 @@ +export declare type SourceLocation = { + line: number; + column: number; +}; +export declare class LinesAndColumns { + private string; + private offsets; + constructor(string: string); + locationForIndex(index: number): SourceLocation | null; + indexForLocation(location: SourceLocation): number | null; + private lengthOfLine; +} +export default LinesAndColumns; diff --git a/node_modules/lines-and-columns/build/index.js b/node_modules/lines-and-columns/build/index.js new file mode 100644 index 0000000..5117cad --- /dev/null +++ b/node_modules/lines-and-columns/build/index.js @@ -0,0 +1,62 @@ +"use strict"; +exports.__esModule = true; +exports.LinesAndColumns = void 0; +var LF = '\n'; +var CR = '\r'; +var LinesAndColumns = /** @class */ (function () { + function LinesAndColumns(string) { + this.string = string; + var offsets = [0]; + for (var offset = 0; offset < string.length;) { + switch (string[offset]) { + case LF: + offset += LF.length; + offsets.push(offset); + break; + case CR: + offset += CR.length; + if (string[offset] === LF) { + offset += LF.length; + } + offsets.push(offset); + break; + default: + offset++; + break; + } + } + this.offsets = offsets; + } + LinesAndColumns.prototype.locationForIndex = function (index) { + if (index < 0 || index > this.string.length) { + return null; + } + var line = 0; + var offsets = this.offsets; + while (offsets[line + 1] <= index) { + line++; + } + var column = index - offsets[line]; + return { line: line, column: column }; + }; + LinesAndColumns.prototype.indexForLocation = function (location) { + var line = location.line, column = location.column; + if (line < 0 || line >= this.offsets.length) { + return null; + } + if (column < 0 || column > this.lengthOfLine(line)) { + return null; + } + return this.offsets[line] + column; + }; + LinesAndColumns.prototype.lengthOfLine = function (line) { + var offset = this.offsets[line]; + var nextOffset = line === this.offsets.length - 1 + ? this.string.length + : this.offsets[line + 1]; + return nextOffset - offset; + }; + return LinesAndColumns; +}()); +exports.LinesAndColumns = LinesAndColumns; +exports["default"] = LinesAndColumns; diff --git a/node_modules/lines-and-columns/package.json b/node_modules/lines-and-columns/package.json new file mode 100644 index 0000000..a12eb6b --- /dev/null +++ b/node_modules/lines-and-columns/package.json @@ -0,0 +1,49 @@ +{ + "name": "lines-and-columns", + "version": "1.2.4", + "description": "Maps lines and columns to character offsets and back.", + "keywords": [ + "lines", + "columns", + "parser" + ], + "homepage": "https://github.com/eventualbuddha/lines-and-columns#readme", + "bugs": { + "url": "https://github.com/eventualbuddha/lines-and-columns/issues" + }, + "repository": { + "type": "git", + "url": "https://github.com/eventualbuddha/lines-and-columns.git" + }, + "license": "MIT", + "author": "Brian Donovan ", + "main": "./build/index.js", + "types": "./build/index.d.ts", + "files": [ + "build" + ], + "scripts": { + "build:watch": "tsc --build tsconfig.build.json --watch", + "lint": "eslint .", + "lint:fix": "eslint . --fix", + "test": "is-ci test:coverage test:watch", + "test:coverage": "jest --coverage", + "test:watch": "jest --watch" + }, + "devDependencies": { + "@types/jest": "^27.0.3", + "@types/node": "^16.11.9", + "@typescript-eslint/eslint-plugin": "^5.4.0", + "@typescript-eslint/parser": "^5.4.0", + "esbuild": "^0.13.15", + "esbuild-runner": "^2.2.1", + "eslint": "^8.2.0", + "eslint-config-prettier": "^8.3.0", + "eslint-plugin-prettier": "^4.0.0", + "is-ci-cli": "^2.2.0", + "jest": "^27.3.1", + "prettier": "^2.4.1", + "semantic-release": "^18.0.0", + "typescript": "^4.5.2" + } +} diff --git a/node_modules/parent-module/index.js b/node_modules/parent-module/index.js new file mode 100644 index 0000000..a26f953 --- /dev/null +++ b/node_modules/parent-module/index.js @@ -0,0 +1,37 @@ +'use strict'; +const callsites = require('callsites'); + +module.exports = filepath => { + const stacks = callsites(); + + if (!filepath) { + return stacks[2].getFileName(); + } + + let seenVal = false; + + // Skip the first stack as it's this function + stacks.shift(); + + for (const stack of stacks) { + const parentFilepath = stack.getFileName(); + + if (typeof parentFilepath !== 'string') { + continue; + } + + if (parentFilepath === filepath) { + seenVal = true; + continue; + } + + // Skip native modules + if (parentFilepath === 'module.js') { + continue; + } + + if (seenVal && parentFilepath !== filepath) { + return parentFilepath; + } + } +}; diff --git a/node_modules/parent-module/license b/node_modules/parent-module/license new file mode 100644 index 0000000..e7af2f7 --- /dev/null +++ b/node_modules/parent-module/license @@ -0,0 +1,9 @@ +MIT License + +Copyright (c) Sindre Sorhus (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/parent-module/package.json b/node_modules/parent-module/package.json new file mode 100644 index 0000000..790333d --- /dev/null +++ b/node_modules/parent-module/package.json @@ -0,0 +1,46 @@ +{ + "name": "parent-module", + "version": "1.0.1", + "description": "Get the path of the parent module", + "license": "MIT", + "repository": "sindresorhus/parent-module", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "engines": { + "node": ">=6" + }, + "scripts": { + "test": "xo && ava" + }, + "files": [ + "index.js" + ], + "keywords": [ + "parent", + "module", + "package", + "pkg", + "caller", + "calling", + "module", + "path", + "callsites", + "callsite", + "stacktrace", + "stack", + "trace", + "function", + "file" + ], + "dependencies": { + "callsites": "^3.0.0" + }, + "devDependencies": { + "ava": "^1.4.1", + "execa": "^1.0.0", + "xo": "^0.24.0" + } +} diff --git a/node_modules/parent-module/readme.md b/node_modules/parent-module/readme.md new file mode 100644 index 0000000..dffb4ce --- /dev/null +++ b/node_modules/parent-module/readme.md @@ -0,0 +1,67 @@ +# parent-module [![Build Status](https://travis-ci.org/sindresorhus/parent-module.svg?branch=master)](https://travis-ci.org/sindresorhus/parent-module) + +> Get the path of the parent module + +Node.js exposes `module.parent`, but it only gives you the first cached parent, which is not necessarily the actual parent. + + +## Install + +``` +$ npm install parent-module +``` + + +## Usage + +```js +// bar.js +const parentModule = require('parent-module'); + +module.exports = () => { + console.log(parentModule()); + //=> '/Users/sindresorhus/dev/unicorn/foo.js' +}; +``` + +```js +// foo.js +const bar = require('./bar'); + +bar(); +``` + + +## API + +### parentModule([filepath]) + +By default, it will return the path of the immediate parent. + +#### filepath + +Type: `string`
+Default: [`__filename`](https://nodejs.org/api/globals.html#globals_filename) + +Filepath of the module of which to get the parent path. + +Useful if you want it to work [multiple module levels down](https://github.com/sindresorhus/parent-module/tree/master/fixtures/filepath). + + +## Tip + +Combine it with [`read-pkg-up`](https://github.com/sindresorhus/read-pkg-up) to read the package.json of the parent module. + +```js +const path = require('path'); +const readPkgUp = require('read-pkg-up'); +const parentModule = require('parent-module'); + +console.log(readPkgUp.sync({cwd: path.dirname(parentModule())}).pkg); +//=> {name: 'chalk', version: '1.0.0', …} +``` + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/node_modules/parse-json/index.js b/node_modules/parse-json/index.js new file mode 100644 index 0000000..c2b9347 --- /dev/null +++ b/node_modules/parse-json/index.js @@ -0,0 +1,54 @@ +'use strict'; +const errorEx = require('error-ex'); +const fallback = require('json-parse-even-better-errors'); +const {default: LinesAndColumns} = require('lines-and-columns'); +const {codeFrameColumns} = require('@babel/code-frame'); + +const JSONError = errorEx('JSONError', { + fileName: errorEx.append('in %s'), + codeFrame: errorEx.append('\n\n%s\n') +}); + +const parseJson = (string, reviver, filename) => { + if (typeof reviver === 'string') { + filename = reviver; + reviver = null; + } + + try { + try { + return JSON.parse(string, reviver); + } catch (error) { + fallback(string, reviver); + throw error; + } + } catch (error) { + error.message = error.message.replace(/\n/g, ''); + const indexMatch = error.message.match(/in JSON at position (\d+) while parsing/); + + const jsonError = new JSONError(error); + if (filename) { + jsonError.fileName = filename; + } + + if (indexMatch && indexMatch.length > 0) { + const lines = new LinesAndColumns(string); + const index = Number(indexMatch[1]); + const location = lines.locationForIndex(index); + + const codeFrame = codeFrameColumns( + string, + {start: {line: location.line + 1, column: location.column + 1}}, + {highlightCode: true} + ); + + jsonError.codeFrame = codeFrame; + } + + throw jsonError; + } +}; + +parseJson.JSONError = JSONError; + +module.exports = parseJson; diff --git a/node_modules/parse-json/license b/node_modules/parse-json/license new file mode 100644 index 0000000..fa7ceba --- /dev/null +++ b/node_modules/parse-json/license @@ -0,0 +1,9 @@ +MIT License + +Copyright (c) Sindre Sorhus (https://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/parse-json/package.json b/node_modules/parse-json/package.json new file mode 100644 index 0000000..de073fd --- /dev/null +++ b/node_modules/parse-json/package.json @@ -0,0 +1,45 @@ +{ + "name": "parse-json", + "version": "5.2.0", + "description": "Parse JSON with more helpful errors", + "license": "MIT", + "repository": "sindresorhus/parse-json", + "funding": "https://github.com/sponsors/sindresorhus", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "https://sindresorhus.com" + }, + "engines": { + "node": ">=8" + }, + "scripts": { + "test": "xo && nyc ava" + }, + "files": [ + "index.js", + "vendor" + ], + "keywords": [ + "parse", + "json", + "graceful", + "error", + "message", + "humanize", + "friendly", + "helpful", + "string" + ], + "dependencies": { + "@babel/code-frame": "^7.0.0", + "error-ex": "^1.3.1", + "json-parse-even-better-errors": "^2.3.0", + "lines-and-columns": "^1.1.6" + }, + "devDependencies": { + "ava": "^1.4.1", + "nyc": "^14.1.1", + "xo": "^0.24.0" + } +} diff --git a/node_modules/parse-json/readme.md b/node_modules/parse-json/readme.md new file mode 100644 index 0000000..5363097 --- /dev/null +++ b/node_modules/parse-json/readme.md @@ -0,0 +1,119 @@ +# parse-json + +> Parse JSON with more helpful errors + +## Install + +``` +$ npm install parse-json +``` + +## Usage + +```js +const parseJson = require('parse-json'); + +const json = '{\n\t"foo": true,\n}'; + + +JSON.parse(json); +/* +undefined:3 +} +^ +SyntaxError: Unexpected token } +*/ + + +parseJson(json); +/* +JSONError: Unexpected token } in JSON at position 16 while parsing near '{ "foo": true,}' + + 1 | { + 2 | "foo": true, +> 3 | } + | ^ +*/ + + +parseJson(json, 'foo.json'); +/* +JSONError: Unexpected token } in JSON at position 16 while parsing near '{ "foo": true,}' in foo.json + + 1 | { + 2 | "foo": true, +> 3 | } + | ^ +*/ + + +// You can also add the filename at a later point +try { + parseJson(json); +} catch (error) { + if (error instanceof parseJson.JSONError) { + error.fileName = 'foo.json'; + } + + throw error; +} +/* +JSONError: Unexpected token } in JSON at position 16 while parsing near '{ "foo": true,}' in foo.json + + 1 | { + 2 | "foo": true, +> 3 | } + | ^ +*/ +``` + +## API + +### parseJson(string, reviver?, filename?) + +Throws a `JSONError` when there is a parsing error. + +#### string + +Type: `string` + +#### reviver + +Type: `Function` + +Prescribes how the value originally produced by parsing is transformed, before being returned. See [`JSON.parse` docs](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/parse#Using_the_reviver_parameter +) for more. + +#### filename + +Type: `string` + +Filename displayed in the error message. + +### parseJson.JSONError + +Exposed for `instanceof` checking. + +#### fileName + +Type: `string` + +The filename displayed in the error message. + +#### codeFrame + +Type: `string` + +The printable section of the JSON which produces the error. + +--- + +
+ + Get professional support for this package with a Tidelift subscription + +
+ + Tidelift helps make open source sustainable for maintainers while giving companies
assurances about security, maintenance, and licensing for their dependencies. + +
diff --git a/node_modules/path-type/index.d.ts b/node_modules/path-type/index.d.ts new file mode 100644 index 0000000..910a50a --- /dev/null +++ b/node_modules/path-type/index.d.ts @@ -0,0 +1,51 @@ +export type PathTypeFunction = (path: string) => Promise; + +/** + * Check whether the passed `path` is a file. + * + * @param path - The path to check. + * @returns Whether the `path` is a file. + */ +export const isFile: PathTypeFunction; + +/** + * Check whether the passed `path` is a directory. + * + * @param path - The path to check. + * @returns Whether the `path` is a directory. + */ +export const isDirectory: PathTypeFunction; + +/** + * Check whether the passed `path` is a symlink. + * + * @param path - The path to check. + * @returns Whether the `path` is a symlink. + */ +export const isSymlink: PathTypeFunction; + +export type PathTypeSyncFunction = (path: string) => boolean; + +/** + * Synchronously check whether the passed `path` is a file. + * + * @param path - The path to check. + * @returns Whether the `path` is a file. + */ +export const isFileSync: PathTypeSyncFunction; + +/** + * Synchronously check whether the passed `path` is a directory. + * + * @param path - The path to check. + * @returns Whether the `path` is a directory. + */ +export const isDirectorySync: PathTypeSyncFunction; + +/** + * Synchronously check whether the passed `path` is a symlink. + * + * @param path - The path to check. + * @returns Whether the `path` is a directory. + */ +export const isSymlinkSync: PathTypeSyncFunction; diff --git a/node_modules/path-type/index.js b/node_modules/path-type/index.js new file mode 100644 index 0000000..b8f34b2 --- /dev/null +++ b/node_modules/path-type/index.js @@ -0,0 +1,43 @@ +'use strict'; +const {promisify} = require('util'); +const fs = require('fs'); + +async function isType(fsStatType, statsMethodName, filePath) { + if (typeof filePath !== 'string') { + throw new TypeError(`Expected a string, got ${typeof filePath}`); + } + + try { + const stats = await promisify(fs[fsStatType])(filePath); + return stats[statsMethodName](); + } catch (error) { + if (error.code === 'ENOENT') { + return false; + } + + throw error; + } +} + +function isTypeSync(fsStatType, statsMethodName, filePath) { + if (typeof filePath !== 'string') { + throw new TypeError(`Expected a string, got ${typeof filePath}`); + } + + try { + return fs[fsStatType](filePath)[statsMethodName](); + } catch (error) { + if (error.code === 'ENOENT') { + return false; + } + + throw error; + } +} + +exports.isFile = isType.bind(null, 'stat', 'isFile'); +exports.isDirectory = isType.bind(null, 'stat', 'isDirectory'); +exports.isSymlink = isType.bind(null, 'lstat', 'isSymbolicLink'); +exports.isFileSync = isTypeSync.bind(null, 'statSync', 'isFile'); +exports.isDirectorySync = isTypeSync.bind(null, 'statSync', 'isDirectory'); +exports.isSymlinkSync = isTypeSync.bind(null, 'lstatSync', 'isSymbolicLink'); diff --git a/node_modules/path-type/license b/node_modules/path-type/license new file mode 100644 index 0000000..e7af2f7 --- /dev/null +++ b/node_modules/path-type/license @@ -0,0 +1,9 @@ +MIT License + +Copyright (c) Sindre Sorhus (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-type/package.json b/node_modules/path-type/package.json new file mode 100644 index 0000000..635b711 --- /dev/null +++ b/node_modules/path-type/package.json @@ -0,0 +1,45 @@ +{ + "name": "path-type", + "version": "4.0.0", + "description": "Check if a path is a file, directory, or symlink", + "license": "MIT", + "repository": "sindresorhus/path-type", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "engines": { + "node": ">=8" + }, + "scripts": { + "test": "xo && nyc ava && tsd-check" + }, + "files": [ + "index.js", + "index.d.ts" + ], + "keywords": [ + "path", + "fs", + "type", + "is", + "check", + "directory", + "dir", + "file", + "filepath", + "symlink", + "symbolic", + "link", + "stat", + "stats", + "filesystem" + ], + "devDependencies": { + "ava": "^1.3.1", + "nyc": "^13.3.0", + "tsd-check": "^0.3.0", + "xo": "^0.24.0" + } +} diff --git a/node_modules/path-type/readme.md b/node_modules/path-type/readme.md new file mode 100644 index 0000000..4c972fa --- /dev/null +++ b/node_modules/path-type/readme.md @@ -0,0 +1,72 @@ +# path-type [![Build Status](https://travis-ci.org/sindresorhus/path-type.svg?branch=master)](https://travis-ci.org/sindresorhus/path-type) + +> Check if a path is a file, directory, or symlink + + +## Install + +``` +$ npm install path-type +``` + + +## Usage + +```js +const {isFile} = require('path-type'); + +(async () => { + console.log(await isFile('package.json')); + //=> true +})(); +``` + + +## API + +### isFile(path) + +Check whether the passed `path` is a file. + +Returns a `Promise`. + +#### path + +Type: `string` + +The path to check. + +### isDirectory(path) + +Check whether the passed `path` is a directory. + +Returns a `Promise`. + +### isSymlink(path) + +Check whether the passed `path` is a symlink. + +Returns a `Promise`. + +### isFileSync(path) + +Synchronously check whether the passed `path` is a file. + +Returns a `boolean`. + +### isDirectorySync(path) + +Synchronously check whether the passed `path` is a directory. + +Returns a `boolean`. + +### isSymlinkSync(path) + +Synchronously check whether the passed `path` is a symlink. + +Returns a `boolean`. + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/node_modules/picocolors/LICENSE b/node_modules/picocolors/LICENSE new file mode 100644 index 0000000..46c9b95 --- /dev/null +++ b/node_modules/picocolors/LICENSE @@ -0,0 +1,15 @@ +ISC License + +Copyright (c) 2021-2024 Oleksii Raspopov, Kostiantyn Denysov, Anton Verinov + +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/picocolors/README.md b/node_modules/picocolors/README.md new file mode 100644 index 0000000..8e47aa8 --- /dev/null +++ b/node_modules/picocolors/README.md @@ -0,0 +1,21 @@ +# picocolors + +The tiniest and the fastest library for terminal output formatting with ANSI colors. + +```javascript +import pc from "picocolors" + +console.log( + pc.green(`How are ${pc.italic(`you`)} doing?`) +) +``` + +- **No dependencies.** +- **14 times** smaller and **2 times** faster than chalk. +- Used by popular tools like PostCSS, SVGO, Stylelint, and Browserslist. +- Node.js v6+ & browsers support. Support for both CJS and ESM projects. +- TypeScript type declarations included. +- [`NO_COLOR`](https://no-color.org/) friendly. + +## Docs +Read **[full docs](https://github.com/alexeyraspopov/picocolors#readme)** on GitHub. diff --git a/node_modules/picocolors/package.json b/node_modules/picocolors/package.json new file mode 100644 index 0000000..372d4b6 --- /dev/null +++ b/node_modules/picocolors/package.json @@ -0,0 +1,25 @@ +{ + "name": "picocolors", + "version": "1.1.1", + "main": "./picocolors.js", + "types": "./picocolors.d.ts", + "browser": { + "./picocolors.js": "./picocolors.browser.js" + }, + "sideEffects": false, + "description": "The tiniest and the fastest library for terminal output formatting with ANSI colors", + "files": [ + "picocolors.*", + "types.d.ts" + ], + "keywords": [ + "terminal", + "colors", + "formatting", + "cli", + "console" + ], + "author": "Alexey Raspopov", + "repository": "alexeyraspopov/picocolors", + "license": "ISC" +} diff --git a/node_modules/picocolors/picocolors.browser.js b/node_modules/picocolors/picocolors.browser.js new file mode 100644 index 0000000..9dcf637 --- /dev/null +++ b/node_modules/picocolors/picocolors.browser.js @@ -0,0 +1,4 @@ +var x=String; +var create=function() {return {isColorSupported:false,reset:x,bold:x,dim:x,italic:x,underline:x,inverse:x,hidden:x,strikethrough:x,black:x,red:x,green:x,yellow:x,blue:x,magenta:x,cyan:x,white:x,gray:x,bgBlack:x,bgRed:x,bgGreen:x,bgYellow:x,bgBlue:x,bgMagenta:x,bgCyan:x,bgWhite:x,blackBright:x,redBright:x,greenBright:x,yellowBright:x,blueBright:x,magentaBright:x,cyanBright:x,whiteBright:x,bgBlackBright:x,bgRedBright:x,bgGreenBright:x,bgYellowBright:x,bgBlueBright:x,bgMagentaBright:x,bgCyanBright:x,bgWhiteBright:x}}; +module.exports=create(); +module.exports.createColors = create; diff --git a/node_modules/picocolors/picocolors.d.ts b/node_modules/picocolors/picocolors.d.ts new file mode 100644 index 0000000..94e146a --- /dev/null +++ b/node_modules/picocolors/picocolors.d.ts @@ -0,0 +1,5 @@ +import { Colors } from "./types" + +declare const picocolors: Colors & { createColors: (enabled?: boolean) => Colors } + +export = picocolors diff --git a/node_modules/picocolors/picocolors.js b/node_modules/picocolors/picocolors.js new file mode 100644 index 0000000..e32df85 --- /dev/null +++ b/node_modules/picocolors/picocolors.js @@ -0,0 +1,75 @@ +let p = process || {}, argv = p.argv || [], env = p.env || {} +let isColorSupported = + !(!!env.NO_COLOR || argv.includes("--no-color")) && + (!!env.FORCE_COLOR || argv.includes("--color") || p.platform === "win32" || ((p.stdout || {}).isTTY && env.TERM !== "dumb") || !!env.CI) + +let formatter = (open, close, replace = open) => + input => { + let string = "" + input, index = string.indexOf(close, open.length) + return ~index ? open + replaceClose(string, close, replace, index) + close : open + string + close + } + +let replaceClose = (string, close, replace, index) => { + let result = "", cursor = 0 + do { + result += string.substring(cursor, index) + replace + cursor = index + close.length + index = string.indexOf(close, cursor) + } while (~index) + return result + string.substring(cursor) +} + +let createColors = (enabled = isColorSupported) => { + let f = enabled ? formatter : () => String + return { + isColorSupported: enabled, + reset: f("\x1b[0m", "\x1b[0m"), + bold: f("\x1b[1m", "\x1b[22m", "\x1b[22m\x1b[1m"), + dim: f("\x1b[2m", "\x1b[22m", "\x1b[22m\x1b[2m"), + italic: f("\x1b[3m", "\x1b[23m"), + underline: f("\x1b[4m", "\x1b[24m"), + inverse: f("\x1b[7m", "\x1b[27m"), + hidden: f("\x1b[8m", "\x1b[28m"), + strikethrough: f("\x1b[9m", "\x1b[29m"), + + black: f("\x1b[30m", "\x1b[39m"), + red: f("\x1b[31m", "\x1b[39m"), + green: f("\x1b[32m", "\x1b[39m"), + yellow: f("\x1b[33m", "\x1b[39m"), + blue: f("\x1b[34m", "\x1b[39m"), + magenta: f("\x1b[35m", "\x1b[39m"), + cyan: f("\x1b[36m", "\x1b[39m"), + white: f("\x1b[37m", "\x1b[39m"), + gray: f("\x1b[90m", "\x1b[39m"), + + bgBlack: f("\x1b[40m", "\x1b[49m"), + bgRed: f("\x1b[41m", "\x1b[49m"), + bgGreen: f("\x1b[42m", "\x1b[49m"), + bgYellow: f("\x1b[43m", "\x1b[49m"), + bgBlue: f("\x1b[44m", "\x1b[49m"), + bgMagenta: f("\x1b[45m", "\x1b[49m"), + bgCyan: f("\x1b[46m", "\x1b[49m"), + bgWhite: f("\x1b[47m", "\x1b[49m"), + + blackBright: f("\x1b[90m", "\x1b[39m"), + redBright: f("\x1b[91m", "\x1b[39m"), + greenBright: f("\x1b[92m", "\x1b[39m"), + yellowBright: f("\x1b[93m", "\x1b[39m"), + blueBright: f("\x1b[94m", "\x1b[39m"), + magentaBright: f("\x1b[95m", "\x1b[39m"), + cyanBright: f("\x1b[96m", "\x1b[39m"), + whiteBright: f("\x1b[97m", "\x1b[39m"), + + bgBlackBright: f("\x1b[100m", "\x1b[49m"), + bgRedBright: f("\x1b[101m", "\x1b[49m"), + bgGreenBright: f("\x1b[102m", "\x1b[49m"), + bgYellowBright: f("\x1b[103m", "\x1b[49m"), + bgBlueBright: f("\x1b[104m", "\x1b[49m"), + bgMagentaBright: f("\x1b[105m", "\x1b[49m"), + bgCyanBright: f("\x1b[106m", "\x1b[49m"), + bgWhiteBright: f("\x1b[107m", "\x1b[49m"), + } +} + +module.exports = createColors() +module.exports.createColors = createColors diff --git a/node_modules/picocolors/types.d.ts b/node_modules/picocolors/types.d.ts new file mode 100644 index 0000000..cd1aec4 --- /dev/null +++ b/node_modules/picocolors/types.d.ts @@ -0,0 +1,51 @@ +export type Formatter = (input: string | number | null | undefined) => string + +export interface Colors { + isColorSupported: boolean + + reset: Formatter + bold: Formatter + dim: Formatter + italic: Formatter + underline: Formatter + inverse: Formatter + hidden: Formatter + strikethrough: Formatter + + black: Formatter + red: Formatter + green: Formatter + yellow: Formatter + blue: Formatter + magenta: Formatter + cyan: Formatter + white: Formatter + gray: Formatter + + bgBlack: Formatter + bgRed: Formatter + bgGreen: Formatter + bgYellow: Formatter + bgBlue: Formatter + bgMagenta: Formatter + bgCyan: Formatter + bgWhite: Formatter + + blackBright: Formatter + redBright: Formatter + greenBright: Formatter + yellowBright: Formatter + blueBright: Formatter + magentaBright: Formatter + cyanBright: Formatter + whiteBright: Formatter + + bgBlackBright: Formatter + bgRedBright: Formatter + bgGreenBright: Formatter + bgYellowBright: Formatter + bgBlueBright: Formatter + bgMagentaBright: Formatter + bgCyanBright: Formatter + bgWhiteBright: Formatter +} diff --git a/node_modules/resolve-from/index.js b/node_modules/resolve-from/index.js new file mode 100644 index 0000000..d092447 --- /dev/null +++ b/node_modules/resolve-from/index.js @@ -0,0 +1,47 @@ +'use strict'; +const path = require('path'); +const Module = require('module'); +const fs = require('fs'); + +const resolveFrom = (fromDir, moduleId, silent) => { + if (typeof fromDir !== 'string') { + throw new TypeError(`Expected \`fromDir\` to be of type \`string\`, got \`${typeof fromDir}\``); + } + + if (typeof moduleId !== 'string') { + throw new TypeError(`Expected \`moduleId\` to be of type \`string\`, got \`${typeof moduleId}\``); + } + + try { + fromDir = fs.realpathSync(fromDir); + } catch (err) { + if (err.code === 'ENOENT') { + fromDir = path.resolve(fromDir); + } else if (silent) { + return null; + } else { + throw err; + } + } + + const fromFile = path.join(fromDir, 'noop.js'); + + const resolveFileName = () => Module._resolveFilename(moduleId, { + id: fromFile, + filename: fromFile, + paths: Module._nodeModulePaths(fromDir) + }); + + if (silent) { + try { + return resolveFileName(); + } catch (err) { + return null; + } + } + + return resolveFileName(); +}; + +module.exports = (fromDir, moduleId) => resolveFrom(fromDir, moduleId); +module.exports.silent = (fromDir, moduleId) => resolveFrom(fromDir, moduleId, true); diff --git a/node_modules/resolve-from/license b/node_modules/resolve-from/license new file mode 100644 index 0000000..e7af2f7 --- /dev/null +++ b/node_modules/resolve-from/license @@ -0,0 +1,9 @@ +MIT License + +Copyright (c) Sindre Sorhus (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/resolve-from/package.json b/node_modules/resolve-from/package.json new file mode 100644 index 0000000..96bade5 --- /dev/null +++ b/node_modules/resolve-from/package.json @@ -0,0 +1,34 @@ +{ + "name": "resolve-from", + "version": "4.0.0", + "description": "Resolve the path of a module like `require.resolve()` but from a given path", + "license": "MIT", + "repository": "sindresorhus/resolve-from", + "author": { + "name": "Sindre Sorhus", + "email": "sindresorhus@gmail.com", + "url": "sindresorhus.com" + }, + "engines": { + "node": ">=4" + }, + "scripts": { + "test": "xo && ava" + }, + "files": [ + "index.js" + ], + "keywords": [ + "require", + "resolve", + "path", + "module", + "from", + "like", + "import" + ], + "devDependencies": { + "ava": "*", + "xo": "*" + } +} diff --git a/node_modules/resolve-from/readme.md b/node_modules/resolve-from/readme.md new file mode 100644 index 0000000..e539f85 --- /dev/null +++ b/node_modules/resolve-from/readme.md @@ -0,0 +1,72 @@ +# resolve-from [![Build Status](https://travis-ci.org/sindresorhus/resolve-from.svg?branch=master)](https://travis-ci.org/sindresorhus/resolve-from) + +> Resolve the path of a module like [`require.resolve()`](https://nodejs.org/api/globals.html#globals_require_resolve) but from a given path + + +## Install + +``` +$ npm install resolve-from +``` + + +## Usage + +```js +const resolveFrom = require('resolve-from'); + +// There is a file at `./foo/bar.js` + +resolveFrom('foo', './bar'); +//=> '/Users/sindresorhus/dev/test/foo/bar.js' +``` + + +## API + +### resolveFrom(fromDir, moduleId) + +Like `require()`, throws when the module can't be found. + +### resolveFrom.silent(fromDir, moduleId) + +Returns `null` instead of throwing when the module can't be found. + +#### fromDir + +Type: `string` + +Directory to resolve from. + +#### moduleId + +Type: `string` + +What you would use in `require()`. + + +## Tip + +Create a partial using a bound function if you want to resolve from the same `fromDir` multiple times: + +```js +const resolveFromFoo = resolveFrom.bind(null, 'foo'); + +resolveFromFoo('./bar'); +resolveFromFoo('./baz'); +``` + + +## Related + +- [resolve-cwd](https://github.com/sindresorhus/resolve-cwd) - Resolve the path of a module from the current working directory +- [import-from](https://github.com/sindresorhus/import-from) - Import a module from a given path +- [import-cwd](https://github.com/sindresorhus/import-cwd) - Import a module from the current working directory +- [resolve-pkg](https://github.com/sindresorhus/resolve-pkg) - Resolve the path of a package regardless of it having an entry point +- [import-lazy](https://github.com/sindresorhus/import-lazy) - Import a module lazily +- [resolve-global](https://github.com/sindresorhus/resolve-global) - Resolve the path of a globally installed module + + +## License + +MIT © [Sindre Sorhus](https://sindresorhus.com) diff --git a/package-lock.json b/package-lock.json new file mode 100644 index 0000000..cfa3a05 --- /dev/null +++ b/package-lock.json @@ -0,0 +1,241 @@ +{ + "name": "frontend", + "lockfileVersion": 3, + "requires": true, + "packages": { + "": { + "devDependencies": { + "husky": "^9.1.7", + "jira-prepare-commit-msg": "^1.7.2" + } + }, + "node_modules/@babel/code-frame": { + "version": "7.26.2", + "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.26.2.tgz", + "integrity": "sha512-RJlIHRueQgwWitWgF8OdFYGZX328Ax5BCemNGlqHfplnRT9ESi8JkFlvaVYbS+UubVY6dpv87Fs2u5M29iNFVQ==", + "dev": true, + "license": "MIT", + "dependencies": { + "@babel/helper-validator-identifier": "^7.25.9", + "js-tokens": "^4.0.0", + "picocolors": "^1.0.0" + }, + "engines": { + "node": ">=6.9.0" + } + }, + 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@@ +{ + "devDependencies": { + "husky": "^9.1.7", + "jira-prepare-commit-msg": "^1.7.2" + }, + "jira-prepare-commit-msg": { + "messagePattern": "[$J] $M", + "allowEmptyCommitMessage": false, + "ignoredBranchesPattern": "^(master|main|dev|develop|development|release)$" + }, + "scripts": { + "postinstall": "husky install" + } +} From 663bb66a75a87c9c8ce65a1b47a7cfc68dac159b Mon Sep 17 00:00:00 2001 From: dodo <108921606+doyeon0307@users.noreply.github.com> Date: Mon, 31 Mar 2025 11:05:56 +0900 Subject: [PATCH 02/13] Fcc 10 reretry (#6) * [FCC-10] chore: delete blank line * FCC-10 fix: form error * FCC-10 chore: add line * FCC-10-fix: form * [FCC-10] fix: rollback form From 5de09be0c373380e9a3808f2995e8f0624133d31 Mon Sep 17 00:00:00 2001 From: dodo <108921606+doyeon0307@users.noreply.github.com> Date: Mon, 31 Mar 2025 11:10:20 +0900 Subject: [PATCH 03/13] Fcc 9 feature/jira husky (#7) #3 * [FCC-9] chore: remove unused code * FCC-9 fix: commite msg form --- lib/main.dart | 3 --- package.json | 2 +- 2 files changed, 1 insertion(+), 4 deletions(-) diff --git a/lib/main.dart b/lib/main.dart index 1dcce24..4ae5d27 100644 --- a/lib/main.dart +++ b/lib/main.dart @@ -11,9 +11,6 @@ class MyApp extends StatelessWidget { Widget build(BuildContext context) { return MaterialApp( title: 'Flutter Demo', - theme: ThemeData( - colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple), - ), home: const MyHomePage(), ); } diff --git a/package.json b/package.json index acf5afa..0a29564 100644 --- a/package.json +++ b/package.json @@ -4,7 +4,7 @@ "jira-prepare-commit-msg": "^1.7.2" }, "jira-prepare-commit-msg": { - "messagePattern": "[$J] $M", + "messagePattern": "$J $M", "allowEmptyCommitMessage": false, "ignoredBranchesPattern": "^(master|main|dev|develop|development|release)$" }, From e5a861dd5b93a1eb0adfec09bff4f88096294e41 Mon Sep 17 00:00:00 2001 From: dodo <108921606+doyeon0307@users.noreply.github.com> Date: Mon, 31 Mar 2025 11:11:23 +0900 Subject: [PATCH 04/13] Revert "Fcc 9 feature/jira husky (#7) #3" (#8) This reverts commit 5de09be0c373380e9a3808f2995e8f0624133d31. --- lib/main.dart | 3 +++ package.json | 2 +- 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/lib/main.dart b/lib/main.dart index 4ae5d27..1dcce24 100644 --- a/lib/main.dart +++ b/lib/main.dart @@ -11,6 +11,9 @@ class MyApp extends StatelessWidget { Widget build(BuildContext context) { return MaterialApp( title: 'Flutter Demo', + theme: ThemeData( + colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple), + ), home: const MyHomePage(), ); } diff --git a/package.json b/package.json index 0a29564..acf5afa 100644 --- a/package.json +++ b/package.json @@ -4,7 +4,7 @@ "jira-prepare-commit-msg": "^1.7.2" }, "jira-prepare-commit-msg": { - "messagePattern": "$J $M", + "messagePattern": "[$J] $M", "allowEmptyCommitMessage": false, "ignoredBranchesPattern": "^(master|main|dev|develop|development|release)$" }, From eb89983ca5ed0547c9acfebf85fbfc0d053762ae Mon Sep 17 00:00:00 2001 From: dodo <108921606+doyeon0307@users.noreply.github.com> Date: Mon, 31 Mar 2025 11:38:03 +0900 Subject: [PATCH 05/13] add line (#11) From b86994d8cb6756d5b99c5accb4b09ab10fa7b73b Mon Sep 17 00:00:00 2001 From: dodo <108921606+doyeon0307@users.noreply.github.com> Date: Mon, 31 Mar 2025 11:40:59 +0900 Subject: [PATCH 06/13] Fcc 14 feature/login api (#12) * add line * Create a.txt --- a.txt | 1 + 1 file changed, 1 insertion(+) create mode 100644 a.txt diff --git a/a.txt b/a.txt new file mode 100644 index 0000000..45b983b --- /dev/null +++ b/a.txt @@ -0,0 +1 @@ +hi From 45d4a6ed7033c093ec79d7e4b9c680b5110fd3a6 Mon Sep 17 00:00:00 2001 From: dodo <108921606+doyeon0307@users.noreply.github.com> Date: Mon, 31 Mar 2025 11:44:49 +0900 Subject: [PATCH 07/13] Fcc 14 feature/login api (#13) * add line * Create a.txt * Update a.txt From 573a2012ac64884b9fa6126ce1073ea4f9859bf1 Mon Sep 17 00:00:00 2001 From: dodo <108921606+doyeon0307@users.noreply.github.com> Date: Tue, 1 Apr 2025 08:55:59 +0900 Subject: [PATCH 08/13] Revert "Revert "Fcc 9 feature/jira husky (#7) #3" (#8)" (#9) This reverts commit e5a861dd5b93a1eb0adfec09bff4f88096294e41. --- lib/main.dart | 3 --- package.json | 2 +- 2 files changed, 1 insertion(+), 4 deletions(-) diff --git a/lib/main.dart b/lib/main.dart index 1dcce24..4ae5d27 100644 --- a/lib/main.dart +++ b/lib/main.dart @@ -11,9 +11,6 @@ class MyApp extends StatelessWidget { Widget build(BuildContext context) { return MaterialApp( title: 'Flutter Demo', - theme: ThemeData( - colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple), - ), home: const MyHomePage(), ); } diff --git a/package.json b/package.json index acf5afa..0a29564 100644 --- a/package.json +++ b/package.json @@ -4,7 +4,7 @@ "jira-prepare-commit-msg": "^1.7.2" }, "jira-prepare-commit-msg": { - "messagePattern": "[$J] $M", + "messagePattern": "$J $M", "allowEmptyCommitMessage": false, "ignoredBranchesPattern": "^(master|main|dev|develop|development|release)$" }, From f88aa45417f1ce1a923af423d82697b16b915fa6 Mon Sep 17 00:00:00 2001 From: doyeon0307 Date: Tue, 1 Apr 2025 23:14:35 +0900 Subject: [PATCH 09/13] feat: add scaffold --- lib/main.dart | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/main.dart b/lib/main.dart index 1dcce24..a5244dd 100644 --- a/lib/main.dart +++ b/lib/main.dart @@ -24,6 +24,6 @@ class MyHomePage extends StatelessWidget { @override Widget build(BuildContext context) { - return const Placeholder(); + return const Scaffold(); } } From 3813896d484c7e750e49ed94c3decc5228095717 Mon Sep 17 00:00:00 2001 From: dodo <108921606+doyeon0307@users.noreply.github.com> Date: Wed, 2 Apr 2025 16:50:11 +0900 Subject: [PATCH 10/13] Update main.dart --- lib/main.dart | 1 + 1 file changed, 1 insertion(+) diff --git a/lib/main.dart b/lib/main.dart index f5459a0..8599659 100644 --- a/lib/main.dart +++ b/lib/main.dart @@ -24,3 +24,4 @@ class MyHomePage extends StatelessWidget { return const Scaffold(); } } + From c71b19f87a8130b7ffabf80dc0da2660005c55be Mon Sep 17 00:00:00 2001 From: dodo <108921606+doyeon0307@users.noreply.github.com> Date: Wed, 2 Apr 2025 21:34:25 +0900 Subject: [PATCH 11/13] Update main.dart --- lib/main.dart | 1 - 1 file changed, 1 deletion(-) diff --git a/lib/main.dart b/lib/main.dart index 8599659..f5459a0 100644 --- a/lib/main.dart +++ b/lib/main.dart @@ -24,4 +24,3 @@ class MyHomePage extends StatelessWidget { return const Scaffold(); } } - From 6c39393224bd0024d9f9208f3893988b78cd6da9 Mon Sep 17 00:00:00 2001 From: dodo <108921606+doyeon0307@users.noreply.github.com> Date: Thu, 3 Apr 2025 11:00:50 +0900 Subject: [PATCH 12/13] Update main.dart --- lib/main.dart | 1 + 1 file changed, 1 insertion(+) diff --git a/lib/main.dart b/lib/main.dart index f5459a0..8599659 100644 --- a/lib/main.dart +++ b/lib/main.dart @@ -24,3 +24,4 @@ class MyHomePage extends StatelessWidget { return const Scaffold(); } } + From a65de087e05a1fb19e263d376d6ddf2e75aa0090 Mon Sep 17 00:00:00 2001 From: dodo <108921606+doyeon0307@users.noreply.github.com> Date: Thu, 3 Apr 2025 11:10:46 +0900 Subject: [PATCH 13/13] Update main.dart --- lib/main.dart | 1 - 1 file changed, 1 deletion(-) diff --git a/lib/main.dart b/lib/main.dart index 8599659..f5459a0 100644 --- a/lib/main.dart +++ b/lib/main.dart @@ -24,4 +24,3 @@ class MyHomePage extends StatelessWidget { return const Scaffold(); } } -