diff options
Diffstat (limited to 'node_modules/object.getownpropertydescriptors')
18 files changed, 900 insertions, 0 deletions
diff --git a/node_modules/object.getownpropertydescriptors/.editorconfig b/node_modules/object.getownpropertydescriptors/.editorconfig new file mode 100644 index 00000000..eaa21416 --- /dev/null +++ b/node_modules/object.getownpropertydescriptors/.editorconfig @@ -0,0 +1,13 @@ +root = true + +[*] +indent_style = tab; +insert_final_newline = true; +quote_type = auto; +space_after_anonymous_functions = true; +space_after_control_statements = true; +spaces_around_operators = true; +trim_trailing_whitespace = true; +spaces_in_brackets = false; +end_of_line = lf; + diff --git a/node_modules/object.getownpropertydescriptors/.eslintrc b/node_modules/object.getownpropertydescriptors/.eslintrc new file mode 100644 index 00000000..97ada312 --- /dev/null +++ b/node_modules/object.getownpropertydescriptors/.eslintrc @@ -0,0 +1,10 @@ +{ + "root": true, + + "extends": "@ljharb", + + "rules": { + "id-length": [2, { "min": 1, "max": 30 }], + "new-cap": [2, { "capIsNewExceptions": ["IsCallable", "RequireObjectCoercible", "ToObject"] }] + } +} diff --git a/node_modules/object.getownpropertydescriptors/.jscs.json b/node_modules/object.getownpropertydescriptors/.jscs.json new file mode 100644 index 00000000..3d099c4b --- /dev/null +++ b/node_modules/object.getownpropertydescriptors/.jscs.json @@ -0,0 +1,176 @@ +{ + "es3": true, + + "additionalRules": [], + + "requireSemicolons": true, + + "disallowMultipleSpaces": true, + + "disallowIdentifierNames": [], + + "requireCurlyBraces": { + "allExcept": [], + "keywords": ["if", "else", "for", "while", "do", "try", "catch"] + }, + + "requireSpaceAfterKeywords": ["if", "else", "for", "while", "do", "switch", "return", "try", "catch", "function"], + + "disallowSpaceAfterKeywords": [], + + "disallowSpaceBeforeComma": true, + "disallowSpaceAfterComma": false, + "disallowSpaceBeforeSemicolon": true, + + "disallowNodeTypes": [ + "DebuggerStatement", + "ForInStatement", + "LabeledStatement", + "SwitchCase", + "SwitchStatement", + "WithStatement" + ], + + "requireObjectKeysOnNewLine": { "allExcept": ["sameLine"] }, + + "requireSpacesInAnonymousFunctionExpression": { "beforeOpeningRoundBrace": true, "beforeOpeningCurlyBrace": true }, + "requireSpacesInNamedFunctionExpression": { "beforeOpeningCurlyBrace": true }, + "disallowSpacesInNamedFunctionExpression": { "beforeOpeningRoundBrace": true }, + "requireSpacesInFunctionDeclaration": { "beforeOpeningCurlyBrace": true }, + "disallowSpacesInFunctionDeclaration": { "beforeOpeningRoundBrace": true }, + + "requireSpaceBetweenArguments": true, + + "disallowSpacesInsideParentheses": true, + + "disallowSpacesInsideArrayBrackets": true, + + "disallowQuotedKeysInObjects": { "allExcept": ["reserved"] }, + + "disallowSpaceAfterObjectKeys": true, + + "requireCommaBeforeLineBreak": true, + + "disallowSpaceAfterPrefixUnaryOperators": ["++", "--", "+", "-", "~", "!"], + "requireSpaceAfterPrefixUnaryOperators": [], + + "disallowSpaceBeforePostfixUnaryOperators": ["++", "--"], + "requireSpaceBeforePostfixUnaryOperators": [], + + "disallowSpaceBeforeBinaryOperators": [], + "requireSpaceBeforeBinaryOperators": ["+", "-", "/", "*", "=", "==", "===", "!=", "!=="], + + "requireSpaceAfterBinaryOperators": ["+", "-", "/", "*", "=", "==", "===", "!=", "!=="], + "disallowSpaceAfterBinaryOperators": [], + + "disallowImplicitTypeConversion": ["binary", "string"], + + "disallowKeywords": ["with", "eval"], + + "requireKeywordsOnNewLine": [], + "disallowKeywordsOnNewLine": ["else"], + + "requireLineFeedAtFileEnd": true, + + "disallowTrailingWhitespace": true, + + "disallowTrailingComma": true, + + "excludeFiles": ["node_modules/**", "vendor/**"], + + "disallowMultipleLineStrings": true, + + "requireDotNotation": { "allExcept": ["keywords"] }, + + "requireParenthesesAroundIIFE": true, + + "validateLineBreaks": "LF", + + "validateQuoteMarks": { + "escape": true, + "mark": "'" + }, + + "disallowOperatorBeforeLineBreak": [], + + "requireSpaceBeforeKeywords": [ + "do", + "for", + "if", + "else", + "switch", + "case", + "try", + "catch", + "finally", + "while", + "with", + "return" + ], + + "validateAlignedFunctionParameters": { + "lineBreakAfterOpeningBraces": true, + "lineBreakBeforeClosingBraces": true + }, + + "requirePaddingNewLinesBeforeExport": true, + + "validateNewlineAfterArrayElements": { + "maximum": 1 + }, + + "requirePaddingNewLinesAfterUseStrict": true, + + "disallowArrowFunctions": true, + + "disallowMultiLineTernary": true, + + "validateOrderInObjectKeys": "asc-insensitive", + + "disallowIdenticalDestructuringNames": true, + + "disallowNestedTernaries": { "maxLevel": 1 }, + + "requireSpaceAfterComma": { "allExcept": ["trailing"] }, + "requireAlignedMultilineParams": false, + + "requireSpacesInGenerator": { + "afterStar": true + }, + + "disallowSpacesInGenerator": { + "beforeStar": true + }, + + "disallowVar": false, + + "requireArrayDestructuring": false, + + "requireEnhancedObjectLiterals": false, + + "requireObjectDestructuring": false, + + "requireEarlyReturn": false, + + "requireCapitalizedConstructorsNew": { + "allExcept": ["Function", "String", "Object", "Symbol", "Number", "Date", "RegExp", "Error", "Boolean", "Array"] + }, + + "requireImportAlphabetized": false, + + "requireSpaceBeforeObjectValues": true, + "requireSpaceBeforeDestructuredValues": true, + + "disallowSpacesInsideTemplateStringPlaceholders": true, + + "disallowArrayDestructuringReturn": false, + + "requireNewlineBeforeSingleStatementsInIf": false, + + "disallowUnusedVariables": true, + + "requireSpacesInsideImportedObjectBraces": true, + + "requireUseStrict": true +} + diff --git a/node_modules/object.getownpropertydescriptors/.npmignore b/node_modules/object.getownpropertydescriptors/.npmignore new file mode 100644 index 00000000..59d842ba --- /dev/null +++ b/node_modules/object.getownpropertydescriptors/.npmignore @@ -0,0 +1,28 @@ +# Logs +logs +*.log + +# Runtime data +pids +*.pid +*.seed + +# Directory for instrumented libs generated by jscoverage/JSCover +lib-cov + +# Coverage directory used by tools like istanbul +coverage + +# Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files) +.grunt + +# Compiled binary addons (http://nodejs.org/api/addons.html) +build/Release + +# Dependency directory +# Commenting this out is preferred by some people, see +# https://www.npmjs.org/doc/misc/npm-faq.html#should-i-check-my-node_modules-folder-into-git- +node_modules + +# Users Environment Variables +.lock-wscript diff --git a/node_modules/object.getownpropertydescriptors/.travis.yml b/node_modules/object.getownpropertydescriptors/.travis.yml new file mode 100644 index 00000000..54ec28b3 --- /dev/null +++ b/node_modules/object.getownpropertydescriptors/.travis.yml @@ -0,0 +1,96 @@ +language: node_js +node_js: + - "6.2" + - "6.1" + - "6.0" + - "5.12" + - "5.11" + - "5.10" + - "5.9" + - "5.8" + - "5.7" + - "5.6" + - "5.5" + - "5.4" + - "5.3" + - "5.2" + - "5.1" + - "5.0" + - "4.4" + - "4.3" + - "4.2" + - "4.1" + - "4.0" + - "iojs-v3.3" + - "iojs-v3.2" + - "iojs-v3.1" + - "iojs-v3.0" + - "iojs-v2.5" + - "iojs-v2.4" + - "iojs-v2.3" + - "iojs-v2.2" + - "iojs-v2.1" + - "iojs-v2.0" + - "iojs-v1.8" + - "iojs-v1.7" + - "iojs-v1.6" + - "iojs-v1.5" + - "iojs-v1.4" + - "iojs-v1.3" + - "iojs-v1.2" + - "iojs-v1.1" + - "iojs-v1.0" + - "0.12" + - "0.11" + - "0.10" + - "0.9" + - "0.8" + - "0.6" + - "0.4" +before_install: + - 'if [ "${TRAVIS_NODE_VERSION}" != "0.9" ]; then case "$(npm --version)" in 1.*) npm install -g npm@1.4.28 ;; 2.*) npm install -g npm@2 ;; esac ; fi' + - 'if [ "${TRAVIS_NODE_VERSION}" != "0.6" ] && [ "${TRAVIS_NODE_VERSION}" != "0.9" ]; then npm install -g npm; fi' +script: + - 'if [ "${TRAVIS_NODE_VERSION}" != "4.4" ]; then npm run tests-only ; else npm test ; fi' +sudo: false +matrix: + fast_finish: true + allow_failures: + - node_js: "6.1" + - node_js: "6.0" + - node_js: "5.11" + - node_js: "5.10" + - node_js: "5.9" + - node_js: "5.8" + - node_js: "5.7" + - node_js: "5.6" + - node_js: "5.5" + - node_js: "5.4" + - node_js: "5.3" + - node_js: "5.2" + - node_js: "5.1" + - node_js: "5.0" + - node_js: "4.3" + - node_js: "4.2" + - node_js: "4.1" + - node_js: "4.0" + - node_js: "iojs-v3.2" + - node_js: "iojs-v3.1" + - node_js: "iojs-v3.0" + - node_js: "iojs-v2.4" + - node_js: "iojs-v2.3" + - node_js: "iojs-v2.2" + - node_js: "iojs-v2.1" + - node_js: "iojs-v2.0" + - node_js: "iojs-v1.7" + - node_js: "iojs-v1.6" + - node_js: "iojs-v1.5" + - node_js: "iojs-v1.4" + - node_js: "iojs-v1.3" + - node_js: "iojs-v1.2" + - node_js: "iojs-v1.1" + - node_js: "iojs-v1.0" + - node_js: "0.11" + - node_js: "0.9" + - node_js: "0.6" + - node_js: "0.4" diff --git a/node_modules/object.getownpropertydescriptors/CHANGELOG.md b/node_modules/object.getownpropertydescriptors/CHANGELOG.md new file mode 100644 index 00000000..d7c2d150 --- /dev/null +++ b/node_modules/object.getownpropertydescriptors/CHANGELOG.md @@ -0,0 +1,51 @@ +2.0.3 / 2016-07-26 +================= + * [Fix] Update implementation to not return `undefined` descriptors + * [Deps] update `es-abstract` + * [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `@es-shims/api`, `jscs`, `nsp`, `tape`, `semver` + * [Dev Deps] remove unused eccheck script + dep + * [Tests] up to `node` `v6.3`, `v5.12`, `v4.4` + * [Tests] use pretest/posttest for linting/security + * Update to stage 4 + +2.0.2 / 2016-01-27 +================= + * [Fix] ensure that `Object.getOwnPropertyDescriptors` does not fail when `Object.prototype` has a poisoned setter (#1, #2) + +2.0.1 / 2016-01-27 +================= + * [Deps] move `@es-shims/api` to dev deps + +2.0.0 / 2016-01-27 +================= + * [Breaking] implement the es-shims API + * [Deps] update `define-properties`, `es-abstract` + * [Dev Deps] update `tape`, `jscs`, `nsp`, `eslint`, `@ljharb/eslint-config`, `semver` + * [Tests] fix npm upgrades in older nodes + * [Tests] up to `node` `v5.5` + * [Docs] Switch from vb.teelaun.ch to versionbadg.es for the npm version badge SVG + +1.0.4 / 2015-07-20 +================= + * [Tests] Test on `io.js` `v2.4` + * [Deps, Dev Deps] Update `define-properties`, `tape`, `eslint`, `semver` + +1.0.3 / 2015-06-28 +================= + * Increase robustness by caching `Array#{concat, reduce}` + * [Deps] Update `define_properties` + * [Dev Deps] Update `eslint`, `semver`, `nsp` + * [Tests] Test up to `io.js` `v2.3` + +1.0.2 / 2015-05-23 +================= + * Update `es-abstract`, `tape`, `eslint`, `jscs`, `semver`, `covert` + * Test up to `io.js` `v2.0` + +1.0.1 / 2015-03-20 +================= + * Update `es-abstract`, `editorconfig-tools`, `nsp`, `eslint`, `semver`, `replace` + +1.0.0 / 2015-02-17 +================= + * v1.0.0 diff --git a/node_modules/object.getownpropertydescriptors/LICENSE b/node_modules/object.getownpropertydescriptors/LICENSE new file mode 100644 index 00000000..b43df444 --- /dev/null +++ b/node_modules/object.getownpropertydescriptors/LICENSE @@ -0,0 +1,22 @@ +The MIT License (MIT) + +Copyright (c) 2015 Jordan Harband + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. + diff --git a/node_modules/object.getownpropertydescriptors/Makefile b/node_modules/object.getownpropertydescriptors/Makefile new file mode 100644 index 00000000..b9e4fe1a --- /dev/null +++ b/node_modules/object.getownpropertydescriptors/Makefile @@ -0,0 +1,61 @@ +# Since we rely on paths relative to the makefile location, abort if make isn't being run from there. +$(if $(findstring /,$(MAKEFILE_LIST)),$(error Please only invoke this makefile from the directory it resides in)) + + # The files that need updating when incrementing the version number. +VERSIONED_FILES := *.js *.json README* + + +# Add the local npm packages' bin folder to the PATH, so that `make` can find them, when invoked directly. +# Note that rather than using `$(npm bin)` the 'node_modules/.bin' path component is hard-coded, so that invocation works even from an environment +# where npm is (temporarily) unavailable due to having deactivated an nvm instance loaded into the calling shell in order to avoid interference with tests. +export PATH := $(shell printf '%s' "$$PWD/node_modules/.bin:$$PATH") +UTILS := semver +# Make sure that all required utilities can be located. +UTIL_CHECK := $(or $(shell PATH="$(PATH)" which $(UTILS) >/dev/null && echo 'ok'),$(error Did you forget to run `npm install` after cloning the repo? At least one of the required supporting utilities not found: $(UTILS))) + +# Default target (by virtue of being the first non '.'-prefixed in the file). +.PHONY: _no-target-specified +_no-target-specified: + $(error Please specify the target to make - `make list` shows targets. Alternatively, use `npm test` to run the default tests; `npm run` shows all tests) + +# Lists all targets defined in this makefile. +.PHONY: list +list: + @$(MAKE) -pRrn : -f $(MAKEFILE_LIST) 2>/dev/null | awk -v RS= -F: '/^# File/,/^# Finished Make data base/ {if ($$1 !~ "^[#.]") {print $$1}}' | command grep -v -e '^[^[:alnum:]]' -e '^$@$$command ' | sort + +# All-tests target: invokes the specified test suites for ALL shells defined in $(SHELLS). +.PHONY: test +test: + @npm test + +.PHONY: _ensure-tag +_ensure-tag: +ifndef TAG + $(error Please invoke with `make TAG=<new-version> release`, where <new-version> is either an increment specifier (patch, minor, major, prepatch, preminor, premajor, prerelease), or an explicit major.minor.patch version number) +endif + +CHANGELOG_ERROR = $(error No CHANGELOG specified) +.PHONY: _ensure-changelog +_ensure-changelog: + @ (git status -sb --porcelain | command grep -E '^( M|[MA] ) CHANGELOG.md' > /dev/null) || (echo no CHANGELOG.md specified && exit 2) + +# Ensures that the git workspace is clean. +.PHONY: _ensure-clean +_ensure-clean: + @[ -z "$$((git status --porcelain --untracked-files=no || echo err) | command grep -v 'CHANGELOG.md')" ] || { echo "Workspace is not clean; please commit changes first." >&2; exit 2; } + +# Makes a release; invoke with `make TAG=<versionOrIncrementSpec> release`. +.PHONY: release +release: _ensure-tag _ensure-changelog _ensure-clean + @old_ver=`git describe --abbrev=0 --tags --match 'v[0-9]*.[0-9]*.[0-9]*'` || { echo "Failed to determine current version." >&2; exit 1; }; old_ver=$${old_ver#v}; \ + new_ver=`echo "$(TAG)" | sed 's/^v//'`; new_ver=$${new_ver:-patch}; \ + if printf "$$new_ver" | command grep -q '^[0-9]'; then \ + semver "$$new_ver" >/dev/null || { echo 'Invalid version number specified: $(TAG) - must be major.minor.patch' >&2; exit 2; }; \ + semver -r "> $$old_ver" "$$new_ver" >/dev/null || { echo 'Invalid version number specified: $(TAG) - must be HIGHER than current one.' >&2; exit 2; } \ + else \ + new_ver=`semver -i "$$new_ver" "$$old_ver"` || { echo 'Invalid version-increment specifier: $(TAG)' >&2; exit 2; } \ + fi; \ + printf "=== Bumping version **$$old_ver** to **$$new_ver** before committing and tagging:\n=== TYPE 'proceed' TO PROCEED, anything else to abort: " && read response && [ "$$response" = 'proceed' ] || { echo 'Aborted.' >&2; exit 2; }; \ + replace "$$old_ver" "$$new_ver" -- $(VERSIONED_FILES) && \ + git commit -m "v$$new_ver" $(VERSIONED_FILES) CHANGELOG.md && \ + git tag -a -m "v$$new_ver" "v$$new_ver" diff --git a/node_modules/object.getownpropertydescriptors/README.md b/node_modules/object.getownpropertydescriptors/README.md new file mode 100644 index 00000000..0fc6c185 --- /dev/null +++ b/node_modules/object.getownpropertydescriptors/README.md @@ -0,0 +1,99 @@ +#object.getownpropertydescriptors <sup>[![Version Badge][npm-version-svg]][package-url]</sup> + +[![Build Status][travis-svg]][travis-url] +[![dependency status][deps-svg]][deps-url] +[![dev dependency status][dev-deps-svg]][dev-deps-url] +[![License][license-image]][license-url] +[![Downloads][downloads-image]][downloads-url] + +[![npm badge][npm-badge-png]][package-url] + +[![browser support][testling-svg]][testling-url] + +An ES2017 spec-compliant shim for `Object.getOwnPropertyDescriptors` that works in ES5. +Invoke its "shim" method to shim `Object.getOwnPropertyDescriptors` if it is unavailable, and if `Object.getOwnPropertyDescriptor` is available. + +This package implements the [es-shim API](https://github.com/es-shims/api) interface. It works in an ES3-supported environment and complies with the [spec](https://github.com/tc39/ecma262/pull/582). + +## Example + +```js +var getDescriptors = require('object.getownpropertydescriptors'); +var assert = require('assert'); +var obj = { normal: Infinity }; +var enumDescriptor = { + enumerable: false, + writable: false, + configurable: true, + value: true +}; +var writableDescriptor = { + enumerable: true, + writable: true, + configurable: true, + value: 42 +}; +var symbol = Symbol(); +var symDescriptor = { + enumerable: true, + writable: true, + configurable: false, + value: [symbol] +}; + +Object.defineProperty(obj, 'enumerable', enumDescriptor); +Object.defineProperty(obj, 'writable', writableDescriptor); +Object.defineProperty(obj, 'symbol', symDescriptor); + +var descriptors = getDescriptors(obj); + +assert.deepEqual(descriptors, { + normal: { + enumerable: true, + writable: true, + configurable: true, + value: Infinity + }, + enumerable: enumDescriptor, + writable: writableDescriptor, + symbol: symDescriptor +}); +``` + +```js +var getDescriptors = require('object.getownpropertydescriptors'); +var assert = require('assert'); +/* when Object.getOwnPropertyDescriptors is not present */ +delete Object.getOwnPropertyDescriptors; +var shimmedDescriptors = getDescriptors.shim(); +assert.equal(shimmedDescriptors, getDescriptors); +assert.deepEqual(shimmedDescriptors(obj), getDescriptors(obj)); +``` + +```js +var getDescriptors = require('object.getownpropertydescriptors'); +var assert = require('assert'); +/* when Object.getOwnPropertyDescriptors is present */ +var shimmedDescriptors = getDescriptors.shim(); +assert.notEqual(shimmedDescriptors, getDescriptors); +assert.deepEqual(shimmedDescriptors(obj), getDescriptors(obj)); +``` + +## Tests +Simply clone the repo, `npm install`, and run `npm test` + +[package-url]: https://npmjs.org/package/object.getownpropertydescriptors +[npm-version-svg]: http://versionbadg.es/ljharb/object.getownpropertydescriptors.svg +[travis-svg]: https://travis-ci.org/ljharb/object.getownpropertydescriptors.svg +[travis-url]: https://travis-ci.org/ljharb/object.getownpropertydescriptors +[deps-svg]: https://david-dm.org/ljharb/object.getownpropertydescriptors.svg +[deps-url]: https://david-dm.org/ljharb/object.getownpropertydescriptors +[dev-deps-svg]: https://david-dm.org/ljharb/object.getownpropertydescriptors/dev-status.svg +[dev-deps-url]: https://david-dm.org/ljharb/object.getownpropertydescriptors#info=devDependencies +[testling-svg]: https://ci.testling.com/ljharb/object.getownpropertydescriptors.png +[testling-url]: https://ci.testling.com/ljharb/object.getownpropertydescriptors +[npm-badge-png]: https://nodei.co/npm/object.getownpropertydescriptors.png?downloads=true&stars=true +[license-image]: http://img.shields.io/npm/l/object.getownpropertydescriptors.svg +[license-url]: LICENSE +[downloads-image]: http://img.shields.io/npm/dm/object.getownpropertydescriptors.svg +[downloads-url]: http://npm-stat.com/charts.html?package=object.getownpropertydescriptors diff --git a/node_modules/object.getownpropertydescriptors/implementation.js b/node_modules/object.getownpropertydescriptors/implementation.js new file mode 100644 index 00000000..784c22c9 --- /dev/null +++ b/node_modules/object.getownpropertydescriptors/implementation.js @@ -0,0 +1,44 @@ +'use strict'; + +var ES = require('es-abstract/es7'); + +var defineProperty = Object.defineProperty; +var getDescriptor = Object.getOwnPropertyDescriptor; +var getOwnNames = Object.getOwnPropertyNames; +var getSymbols = Object.getOwnPropertySymbols; +var concat = Function.call.bind(Array.prototype.concat); +var reduce = Function.call.bind(Array.prototype.reduce); +var getAll = getSymbols ? function (obj) { + return concat(getOwnNames(obj), getSymbols(obj)); +} : getOwnNames; + +var isES5 = ES.IsCallable(getDescriptor) && ES.IsCallable(getOwnNames); + +var safePut = function put(obj, prop, val) { // eslint-disable-line max-params + if (defineProperty && prop in obj) { + defineProperty(obj, prop, { + configurable: true, + enumerable: true, + value: val, + writable: true + }); + } else { + obj[prop] = val; + } +}; + +module.exports = function getOwnPropertyDescriptors(value) { + ES.RequireObjectCoercible(value); + if (!isES5) { + throw new TypeError('getOwnPropertyDescriptors requires Object.getOwnPropertyDescriptor'); + } + + var O = ES.ToObject(value); + return reduce(getAll(O), function (acc, key) { + var descriptor = getDescriptor(O, key); + if (typeof descriptor !== 'undefined') { + safePut(acc, key, descriptor); + } + return acc; + }, {}); +}; diff --git a/node_modules/object.getownpropertydescriptors/index.js b/node_modules/object.getownpropertydescriptors/index.js new file mode 100644 index 00000000..bf2aec5d --- /dev/null +++ b/node_modules/object.getownpropertydescriptors/index.js @@ -0,0 +1,15 @@ +'use strict'; + +var define = require('define-properties'); + +var implementation = require('./implementation'); +var getPolyfill = require('./polyfill'); +var shim = require('./shim'); + +define(implementation, { + getPolyfill: getPolyfill, + implementation: implementation, + shim: shim +}); + +module.exports = implementation; diff --git a/node_modules/object.getownpropertydescriptors/package.json b/node_modules/object.getownpropertydescriptors/package.json new file mode 100644 index 00000000..13e201e7 --- /dev/null +++ b/node_modules/object.getownpropertydescriptors/package.json @@ -0,0 +1,77 @@ +{ + "name": "object.getownpropertydescriptors", + "version": "2.0.3", + "author": "Jordan Harband", + "description": "ES2017 spec-compliant shim for `Object.getOwnPropertyDescriptors` that works in ES5.", + "license": "MIT", + "main": "index.js", + "scripts": { + "pretest": "npm run --silent lint && es-shim-api", + "test": "npm run --silent tests-only", + "posttest": "npm run --silent security", + "tests-only": "npm run --silent test:shimmed && npm run --silent test:module", + "test:shimmed": "node test/shimmed.js", + "test:module": "node test/index.js", + "coverage": "covert test/*.js", + "coverage:quiet": "covert test/*.js --quiet", + "lint": "npm run --silent jscs && npm run --silent eslint", + "jscs": "jscs test/*.js *.js", + "eslint": "eslint test/*.js *.js", + "security": "nsp check" + }, + "repository": { + "type": "git", + "url": "git://github.com/ljharb/object.getownpropertydescriptors.git" + }, + "keywords": [ + "Object.getOwnPropertyDescriptors", + "descriptor", + "property descriptor", + "ES8", + "ES2017", + "shim", + "polyfill", + "getOwnPropertyDescriptor", + "es-shim API" + ], + "dependencies": { + "define-properties": "^1.1.2", + "es-abstract": "^1.5.1" + }, + "devDependencies": { + "tape": "^4.6.0", + "covert": "^1.1.0", + "jscs": "^3.0.7", + "nsp": "^2.6.1", + "eslint": "^3.1.1", + "@ljharb/eslint-config": "^6.0.0", + "semver": "^5.3.0", + "replace": "^0.3.0", + "@es-shims/api": "^1.2.0" + }, + "testling": { + "files": [ + "test/index.js", + "test/shimmed.js" + ], + "browsers": [ + "iexplore/9.0..latest", + "firefox/4.0..6.0", + "firefox/15.0..latest", + "firefox/nightly", + "chrome/5.0..10.0", + "chrome/20.0..latest", + "chrome/canary", + "opera/12.0..latest", + "opera/next", + "safari/5.0..latest", + "ipad/6.0..latest", + "iphone/6.0..latest", + "android-browser/4.2" + ] + }, + "engines": { + "node": ">= 0.8" + } +} + diff --git a/node_modules/object.getownpropertydescriptors/polyfill.js b/node_modules/object.getownpropertydescriptors/polyfill.js new file mode 100644 index 00000000..0424acfb --- /dev/null +++ b/node_modules/object.getownpropertydescriptors/polyfill.js @@ -0,0 +1,7 @@ +'use strict'; + +var implementation = require('./implementation'); + +module.exports = function getPolyfill() { + return typeof Object.getOwnPropertyDescriptors === 'function' ? Object.getOwnPropertyDescriptors : implementation; +}; diff --git a/node_modules/object.getownpropertydescriptors/shim.js b/node_modules/object.getownpropertydescriptors/shim.js new file mode 100644 index 00000000..799c7d3c --- /dev/null +++ b/node_modules/object.getownpropertydescriptors/shim.js @@ -0,0 +1,14 @@ +'use strict'; + +var getPolyfill = require('./polyfill'); +var define = require('define-properties'); + +module.exports = function shimGetOwnPropertyDescriptors() { + var polyfill = getPolyfill(); + define( + Object, + { getOwnPropertyDescriptors: polyfill }, + { getOwnPropertyDescriptors: function () { return Object.getOwnPropertyDescriptors !== polyfill; } } + ); + return polyfill; +}; diff --git a/node_modules/object.getownpropertydescriptors/test/.eslintrc b/node_modules/object.getownpropertydescriptors/test/.eslintrc new file mode 100644 index 00000000..e9ca9795 --- /dev/null +++ b/node_modules/object.getownpropertydescriptors/test/.eslintrc @@ -0,0 +1,8 @@ +{ + "rules": { + "max-nested-callbacks": [2, 3], + "max-statements": [2, 15], + "max-statements-per-line": [2, { "max": 2 }], + "no-invalid-this": [1] + } +} diff --git a/node_modules/object.getownpropertydescriptors/test/index.js b/node_modules/object.getownpropertydescriptors/test/index.js new file mode 100644 index 00000000..618a2050 --- /dev/null +++ b/node_modules/object.getownpropertydescriptors/test/index.js @@ -0,0 +1,17 @@ +'use strict'; + +var getDescriptors = require('../'); +var test = require('tape'); +var runTests = require('./tests'); + +test('as a function', function (t) { + t.test('bad object/this value', function (st) { + st.throws(function () { return getDescriptors(undefined); }, TypeError, 'undefined is not an object'); + st.throws(function () { return getDescriptors(null); }, TypeError, 'null is not an object'); + st.end(); + }); + + runTests(getDescriptors, t); + + t.end(); +}); diff --git a/node_modules/object.getownpropertydescriptors/test/shimmed.js b/node_modules/object.getownpropertydescriptors/test/shimmed.js new file mode 100644 index 00000000..c9af4c1d --- /dev/null +++ b/node_modules/object.getownpropertydescriptors/test/shimmed.js @@ -0,0 +1,35 @@ +'use strict'; + +var getDescriptors = require('../'); +getDescriptors.shim(); + +var test = require('tape'); +var defineProperties = require('define-properties'); +var runTests = require('./tests'); +var isEnumerable = Object.prototype.propertyIsEnumerable; +var functionsHaveNames = function f() {}.name === 'f'; + +test('shimmed', function (t) { + t.equal(Object.getOwnPropertyDescriptors.length, 1, 'Object.getOwnPropertyDescriptors has a length of 1'); + t.test('Function name', { skip: !functionsHaveNames }, function (st) { + st.equal(Object.getOwnPropertyDescriptors.name, 'getOwnPropertyDescriptors', 'Object.getOwnPropertyDescriptors has name "getOwnPropertyDescriptors"'); + st.end(); + }); + + t.test('enumerability', { skip: !defineProperties.supportsDescriptors }, function (et) { + et.equal(false, isEnumerable.call(Object, 'getOwnPropertyDescriptors'), 'Object.getOwnPropertyDescriptors is not enumerable'); + et.end(); + }); + + var supportsStrictMode = (function () { return typeof this === 'undefined'; }()); + + t.test('bad object/this value', { skip: !supportsStrictMode }, function (st) { + st.throws(function () { return getDescriptors(undefined, 'a'); }, TypeError, 'undefined is not an object'); + st.throws(function () { return getDescriptors(null, 'a'); }, TypeError, 'null is not an object'); + st.end(); + }); + + runTests(Object.getOwnPropertyDescriptors, t); + + t.end(); +}); diff --git a/node_modules/object.getownpropertydescriptors/test/tests.js b/node_modules/object.getownpropertydescriptors/test/tests.js new file mode 100644 index 00000000..b9aa29ed --- /dev/null +++ b/node_modules/object.getownpropertydescriptors/test/tests.js @@ -0,0 +1,127 @@ +'use strict'; + +module.exports = function (getDescriptors, t) { + var enumDescriptor = { + configurable: true, + enumerable: false, + value: true, + writable: false + }; + var writableDescriptor = { + configurable: true, + enumerable: true, + value: 42, + writable: true + }; + + t.test('works with Object.prototype poisoned setter', { skip: !Object.defineProperty }, function (st) { + var key = 'foo'; + + var obj = {}; + obj[key] = 42; + + var expected = {}; + expected[key] = { + configurable: true, + enumerable: true, + value: 42, + writable: true + }; + + /* eslint-disable no-extend-native, accessor-pairs */ + Object.defineProperty(Object.prototype, key, { configurable: true, set: function (v) { throw new Error(v); } }); + /* eslint-enable no-extend-native, accessor-pairs */ + + var hasOwnNamesBug = false; + try { + Object.getOwnPropertyNames(obj); + } catch (e) { + // v8 in node 0.6 - 0.12 has a bug :-( + hasOwnNamesBug = true; + st.comment('SKIP: this engine has a bug with Object.getOwnPropertyNames: it can not handle a throwing setter on Object.prototype.'); + } + + if (!hasOwnNamesBug) { + st.doesNotThrow(function () { + var result = getDescriptors(obj); + st.deepEqual(result, expected, 'got expected descriptors'); + }); + } + + /* eslint-disable no-extend-native */ + delete Object.prototype[key]; + /* eslint-enable no-extend-native */ + st.end(); + }); + + t.test('gets all expected non-Symbol descriptors', function (st) { + var obj = { normal: Infinity }; + Object.defineProperty(obj, 'enumerable', enumDescriptor); + Object.defineProperty(obj, 'writable', writableDescriptor); + + var descriptors = getDescriptors(obj); + + st.deepEqual(descriptors, { + enumerable: enumDescriptor, + normal: { + configurable: true, + enumerable: true, + value: Infinity, + writable: true + }, + writable: writableDescriptor + }); + st.end(); + }); + + var supportsSymbols = typeof Symbol === 'function' && typeof Symbol() === 'symbol'; + t.test('gets Symbol descriptors too', { skip: !supportsSymbols }, function (st) { + var symbol = Symbol(); + var symDescriptor = { + configurable: false, + enumerable: true, + value: [symbol], + writable: true + }; + var obj = { normal: Infinity }; + Object.defineProperty(obj, 'enumerable', enumDescriptor); + Object.defineProperty(obj, 'writable', writableDescriptor); + Object.defineProperty(obj, 'symbol', symDescriptor); + + var descriptors = getDescriptors(obj); + + st.deepEqual(descriptors, { + enumerable: enumDescriptor, + normal: { + configurable: true, + enumerable: true, + value: Infinity, + writable: true + }, + symbol: symDescriptor, + writable: writableDescriptor + }); + st.end(); + }); + + /* global Proxy */ + var supportsProxy = typeof Proxy === 'function'; + t.test('Proxies that return an undefined descriptor', { skip: !supportsProxy }, function (st) { + var obj = { foo: true }; + var fooDescriptor = Object.getOwnPropertyDescriptor(obj, 'foo'); + + var proxy = new Proxy(obj, { + getOwnPropertyDescriptor: function (target, key) { + return Object.getOwnPropertyDescriptor(target, key); + }, + ownKeys: function () { + return [ + 'foo', + 'bar' + ]; + } + }); + st.deepEqual(getDescriptors(proxy), { foo: fooDescriptor }, 'object has no descriptors'); + st.end(); + }); +}; |