v6

2025-06-08 09:54:28 +00:00 · 2019-11-19 17:50:30 +01:00 · 2019-11-19 17:50:30 +01:00 · 70742d22d9
commit 70742d22d9
parent cd5893b2c6
6774 changed files with 1602535 additions and 1 deletions
--- a/node_modules/string.prototype.trimleft/.editorconfig
+++ b/node_modules/string.prototype.trimleft/.editorconfig
@ -0,0 +1,20 @@
+root = true
+
+[*]
+indent_style = tab
+indent_size = 4
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+max_line_length = 150
+
+[CHANGELOG.md]
+indent_style = space
+indent_size = 2
+
+[*.json]
+max_line_length = off
+
+[Makefile]
+max_line_length = off
--- a/node_modules/string.prototype.trimleft/.eslintrc
+++ b/node_modules/string.prototype.trimleft/.eslintrc
@ -0,0 +1,15 @@
+{
+	"root": true,
+
+	"extends": "@ljharb",
+
+	"overrides": [
+		{
+			"files": "test/*",
+			"rules": {
+				"id-length": 0,
+				"no-invalid-this": 1,
+			},
+		},
+	],
+}
--- a/node_modules/string.prototype.trimleft/.travis.yml
+++ b/node_modules/string.prototype.trimleft/.travis.yml
@ -0,0 +1,317 @@
+language: node_js
+os:
+ - linux
+node_js:
+  - "12.10"
+  - "11.15"
+  - "10.16"
+  - "9.11"
+  - "8.16"
+  - "7.10"
+  - "6.17"
+  - "5.12"
+  - "4.9"
+  - "iojs-v3.3"
+  - "iojs-v2.5"
+  - "iojs-v1.8"
+  - "0.12"
+  - "0.10"
+  - "0.8"
+before_install:
+  - 'case "${TRAVIS_NODE_VERSION}" in 0.*) export NPM_CONFIG_STRICT_SSL=false ;; esac'
+  - 'nvm install-latest-npm'
+install:
+  - 'if [ "${TRAVIS_NODE_VERSION}" = "0.6" ] || [ "${TRAVIS_NODE_VERSION}" = "0.9" ]; then nvm install --latest-npm 0.8 && npm install && nvm use "${TRAVIS_NODE_VERSION}"; else npm install; fi;'
+script:
+  - 'if [ -n "${PRETEST-}" ]; then npm run pretest ; fi'
+  - 'if [ -n "${POSTTEST-}" ]; then npm run posttest ; fi'
+  - 'if [ -n "${COVERAGE-}" ]; then npm run coverage ; fi'
+  - 'if [ -n "${TEST-}" ]; then npm run tests-only ; fi'
+sudo: false
+env:
+  - TEST=true
+matrix:
+  fast_finish: true
+  include:
+    - node_js: "lts/*"
+      env: PRETEST=true
+    - node_js: "lts/*"
+      env: POSTTEST=true
+    - node_js: "4"
+      env: COVERAGE=true
+    - node_js: "12.9"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "12.8"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "12.7"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "12.6"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "12.5"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "12.4"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "12.3"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "12.2"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "12.1"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "12.0"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "11.14"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "11.13"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "11.12"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "11.11"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "11.10"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "11.9"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "11.8"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "11.7"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "11.6"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "11.5"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "11.4"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "11.3"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "11.2"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "11.1"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "11.0"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "10.15"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "10.14"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "10.13"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "10.12"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "10.11"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "10.10"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "10.9"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "10.8"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "10.7"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "10.6"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "10.5"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "10.4"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "10.3"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "10.2"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "10.1"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "10.0"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "9.10"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "9.9"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "9.8"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "9.7"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "9.6"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "9.5"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "9.4"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "9.3"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "9.2"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "9.1"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "9.0"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "8.15"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "8.14"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "8.13"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "8.12"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "8.11"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "8.10"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "8.9"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "8.8"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "8.7"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "8.6"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "8.5"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "8.4"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "8.3"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "8.2"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "8.1"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "8.0"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "7.9"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "7.8"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "7.7"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "7.6"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "7.5"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "7.4"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "7.3"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "7.2"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "7.1"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "7.0"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "6.16"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "6.15"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "6.14"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "6.13"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "6.12"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "6.11"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "6.10"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "6.9"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "6.8"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "6.7"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "6.6"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "6.5"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "6.4"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "6.3"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "6.2"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "6.1"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "6.0"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "5.11"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "5.10"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "5.9"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "5.8"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "5.7"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "5.6"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "5.5"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "5.4"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "5.3"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "5.2"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "5.1"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "5.0"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "4.8"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "4.7"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "4.6"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "4.5"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "4.4"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "4.3"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "4.2"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "4.1"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "4.0"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "iojs-v3.2"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "iojs-v3.1"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "iojs-v3.0"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "iojs-v2.4"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "iojs-v2.3"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "iojs-v2.2"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "iojs-v2.1"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "iojs-v2.0"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "iojs-v1.7"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "iojs-v1.6"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "iojs-v1.5"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "iojs-v1.4"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "iojs-v1.3"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "iojs-v1.2"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "iojs-v1.1"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "iojs-v1.0"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "0.11"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "0.9"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "0.6"
+      env: TEST=true ALLOW_FAILURE=true
+    - node_js: "0.4"
+      env: TEST=true ALLOW_FAILURE=true
+  allow_failures:
+    - os: osx
+    - env: TEST=true ALLOW_FAILURE=true
+    - env: COVERAGE=true
--- a/node_modules/string.prototype.trimleft/CHANGELOG.md
+++ b/node_modules/string.prototype.trimleft/CHANGELOG.md
@ -0,0 +1,30 @@
+2.1.0 / 2019-09-09
+=================
+  * [New] add `auto` entry point
+  * [Deps] update `function-bind`, `define-properties`
+  * [Dev Deps] update `eslint`, `@ljharb/eslint-config`, `covert`, `tape`, `@es-shims/api`
+  * [meta] clean up scripts
+  * [meta] Only apps should have lockfiles
+  * [Tests] up to `node` `v12.10`, `v11.15`, `v10.16`, `v9.11`, `v8.16`, `v7.10`, `v6.17`, `v5.10`, `v4.9`; use `nvm install-latest-npm`
+  * [Tests] allow a name of `trimLeft` or `trimStart`
+  * [Tests] fix tests for the mongolian vowel separator
+  * [Tests] use `functions-have-names`
+  * [Tests] use `npx aud` instead of `nsp` or `npm audit` with hoops
+  * [Tests] remove `jscs`
+  * [Tests] use pretest/posttest for linting/security
+
+2.0.0 / 2016-02-06
+=================
+  * [Breaking] conform to the es-shim API
+  * [Deps] update `define-properties`
+  * [Dev Deps] update `tape`, `jscs`, `nsp`, `eslint`, `@ljharb/eslint-config`
+  * [Tests] up to `node` `v5.5`
+  * [Tests] fix npm upgrades on older nodes
+
+1.0.1 / 2015-07-29
+=================
+  * Fix deps mistakenly being dev deps
+
+1.0.0 / 2015-07-29
+=================
+  * v1.0.0
--- a/node_modules/string.prototype.trimleft/LICENSE
+++ b/node_modules/string.prototype.trimleft/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.
+
--- a/node_modules/string.prototype.trimleft/README.md
+++ b/node_modules/string.prototype.trimleft/README.md
@ -0,0 +1,47 @@
+String.prototype.trimLeft <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]
+
+A spec-proposal-compliant `String.prototype.trimLeft` shim. Invoke its "shim" method to shim `String.prototype.trimLeft` if it is unavailable.
+
+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](http://www.ecma-international.org/ecma-262/6.0/#sec-object.assign). In an ES6 environment, it will also work properly with `Symbol`s.
+
+Most common usage:
+```js
+var trimLeft = require('string.prototype.trimleft');
+
+assert(trimLeft(' \t\na \t\n') === 'a \t\n');
+
+if (!String.prototype.trimLeft) {
+	trimLeft.shim();
+}
+
+assert(trimLeft(' \t\na \t\n') === ' \t\na \t\n'.trimLeft());
+```
+
+## Tests
+Simply clone the repo, `npm install`, and run `npm test`
+
+[package-url]: https://npmjs.com/package/string.prototype.trimleft
+[npm-version-svg]: http://vb.teelaun.ch/es-shims/String.prototype.trimLeft.svg
+[travis-svg]: https://travis-ci.org/es-shims/String.prototype.trimLeft.svg
+[travis-url]: https://travis-ci.org/es-shims/String.prototype.trimLeft
+[deps-svg]: https://david-dm.org/es-shims/String.prototype.trimLeft.svg
+[deps-url]: https://david-dm.org/es-shims/String.prototype.trimLeft
+[dev-deps-svg]: https://david-dm.org/es-shims/String.prototype.trimLeft/dev-status.svg
+[dev-deps-url]: https://david-dm.org/es-shims/String.prototype.trimLeft#info=devDependencies
+[testling-svg]: https://ci.testling.com/es-shims/String.prototype.trimLeft.png
+[testling-url]: https://ci.testling.com/es-shims/String.prototype.trimLeft
+[npm-badge-png]: https://nodei.co/npm/string.prototype.trimleft.png?downloads=true&stars=true
+[license-image]: http://img.shields.io/npm/l/string.prototype.trimleft.svg
+[license-url]: LICENSE
+[downloads-image]: http://img.shields.io/npm/dm/string.prototype.trimleft.svg
+[downloads-url]: http://npm-stat.com/charts.html?package=string.prototype.trimleft
--- a/node_modules/string.prototype.trimleft/auto.js
+++ b/node_modules/string.prototype.trimleft/auto.js
@ -0,0 +1,3 @@
+'use strict';
+
+require('./shim')();
--- a/node_modules/string.prototype.trimleft/implementation.js
+++ b/node_modules/string.prototype.trimleft/implementation.js
@ -0,0 +1,12 @@
+'use strict';
+
+var bind = require('function-bind');
+var replace = bind.call(Function.call, String.prototype.replace);
+
+/* eslint-disable no-control-regex */
+var leftWhitespace = /^[\x09\x0A\x0B\x0C\x0D\x20\xA0\u1680\u180E\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\u2028\u2029\uFEFF]*/;
+/* eslint-enable no-control-regex */
+
+module.exports = function trimLeft() {
+	return replace(this, leftWhitespace, '');
+};
--- a/node_modules/string.prototype.trimleft/index.js
+++ b/node_modules/string.prototype.trimleft/index.js
@ -0,0 +1,18 @@
+'use strict';
+
+var bind = require('function-bind');
+var define = require('define-properties');
+
+var implementation = require('./implementation');
+var getPolyfill = require('./polyfill');
+var shim = require('./shim');
+
+var bound = bind.call(Function.call, getPolyfill());
+
+define(bound, {
+	getPolyfill: getPolyfill,
+	implementation: implementation,
+	shim: shim
+});
+
+module.exports = bound;
--- a/node_modules/string.prototype.trimleft/package.json
+++ b/node_modules/string.prototype.trimleft/package.json
@ -0,0 +1,66 @@
+{
+	"name": "string.prototype.trimleft",
+	"version": "2.1.0",
+	"author": "Jordan Harband",
+	"description": "ES7 spec-compliant String.prototype.trimLeft shim.",
+	"license": "MIT",
+	"main": "index.js",
+	"scripts": {
+		"pretest": "npm run lint && es-shim-api --bound",
+		"test": "npm run tests-only",
+		"posttest": "npx aud",
+		"tests-only": "npm run --silent test:shimmed && npm run --silent test:module",
+		"test:shimmed": "node test/shimmed",
+		"test:module": "node test",
+		"coverage": "covert test/*.js",
+		"lint": "eslint ."
+	},
+	"repository": {
+		"type": "git",
+		"url": "git://github.com/es-shims/String.prototype.trimLeft.git"
+	},
+	"keywords": [
+		"String.prototype.trimLeft",
+		"string",
+		"ES7",
+		"shim",
+		"trim",
+		"trimLeft",
+		"trimRight",
+		"polyfill",
+		"es-shim API"
+	],
+	"dependencies": {
+		"define-properties": "^1.1.3",
+		"function-bind": "^1.1.1"
+	},
+	"devDependencies": {
+		"@es-shims/api": "^2.1.2",
+		"@ljharb/eslint-config": "^14.1.0",
+		"covert": "^1.1.1",
+		"eslint": "^6.3.0",
+		"functions-have-names": "^1.1.1",
+		"tape": "^4.11.0"
+	},
+	"testling": {
+		"files": "test/index.js",
+		"browsers": [
+			"iexplore/9.0..latest",
+			"firefox/4.0..6.0",
+			"firefox/15.0..latest",
+			"firefox/nightly",
+			"chrome/4.0..10.0",
+			"chrome/20.0..latest",
+			"chrome/canary",
+			"opera/11.6..latest",
+			"opera/next",
+			"safari/5.0..latest",
+			"ipad/6.0..latest",
+			"iphone/6.0..latest",
+			"android-browser/4.2"
+		]
+	},
+	"engines": {
+		"node": ">= 0.4"
+	}
+}
--- a/node_modules/string.prototype.trimleft/polyfill.js
+++ b/node_modules/string.prototype.trimleft/polyfill.js
@ -0,0 +1,14 @@
+'use strict';
+
+var implementation = require('./implementation');
+
+module.exports = function getPolyfill() {
+	if (!String.prototype.trimLeft) {
+		return implementation;
+	}
+	var zeroWidthSpace = '\u200b';
+	if (zeroWidthSpace.trimLeft() !== zeroWidthSpace) {
+		return implementation;
+	}
+	return String.prototype.trimLeft;
+};
--- a/node_modules/string.prototype.trimleft/shim.js
+++ b/node_modules/string.prototype.trimleft/shim.js
@ -0,0 +1,14 @@
+'use strict';
+
+var define = require('define-properties');
+var getPolyfill = require('./polyfill');
+
+module.exports = function shimTrimLeft() {
+	var polyfill = getPolyfill();
+	define(
+		String.prototype,
+		{ trimLeft: polyfill },
+		{ trimLeft: function () { return String.prototype.trimLeft !== polyfill; } }
+	);
+	return polyfill;
+};
--- a/node_modules/string.prototype.trimleft/test/index.js
+++ b/node_modules/string.prototype.trimleft/test/index.js
@ -0,0 +1,18 @@
+'use strict';
+
+var trimLeft = require('../');
+var test = require('tape');
+
+var runTests = require('./tests');
+
+test('as a function', function (t) {
+	t.test('bad array/this value', function (st) {
+		st['throws'](function () { trimLeft(undefined, 'a'); }, TypeError, 'undefined is not an object');
+		st['throws'](function () { trimLeft(null, 'a'); }, TypeError, 'null is not an object');
+		st.end();
+	});
+
+	runTests(trimLeft, t);
+
+	t.end();
+});
--- a/node_modules/string.prototype.trimleft/test/shimmed.js
+++ b/node_modules/string.prototype.trimleft/test/shimmed.js
@ -0,0 +1,37 @@
+'use strict';
+
+var trimLeft = require('../');
+trimLeft.shim();
+
+var runTests = require('./tests');
+
+var test = require('tape');
+var defineProperties = require('define-properties');
+var bind = require('function-bind');
+var isEnumerable = Object.prototype.propertyIsEnumerable;
+var functionsHaveNames = require('functions-have-names')();
+
+test('shimmed', function (t) {
+	t.equal(String.prototype.trimLeft.length, 0, 'String#trimLeft has a length of 0');
+	t.test('Function name', { skip: !functionsHaveNames }, function (st) {
+		st.equal((/^(?:trimLeft|trimStart)$/).test(String.prototype.trimLeft.name), true, 'String#trimLeft has name "trimLeft" or "trimStart"');
+		st.end();
+	});
+
+	t.test('enumerability', { skip: !defineProperties.supportsDescriptors }, function (et) {
+		et.equal(false, isEnumerable.call(String.prototype, 'trimLeft'), 'String#trimLeft is not enumerable');
+		et.end();
+	});
+
+	var supportsStrictMode = (function () { return typeof this === 'undefined'; }());
+
+	t.test('bad string/this value', { skip: !supportsStrictMode }, function (st) {
+		st['throws'](function () { return trimLeft(undefined, 'a'); }, TypeError, 'undefined is not an object');
+		st['throws'](function () { return trimLeft(null, 'a'); }, TypeError, 'null is not an object');
+		st.end();
+	});
+
+	runTests(bind.call(Function.call, String.prototype.trimLeft), t);
+
+	t.end();
+});
--- a/node_modules/string.prototype.trimleft/test/tests.js
+++ b/node_modules/string.prototype.trimleft/test/tests.js
@ -0,0 +1,26 @@
+'use strict';
+
+module.exports = function (trimLeft, t) {
+	t.test('normal cases', function (st) {
+		st.equal(trimLeft(' \t\na \t\n'), 'a \t\n', 'strips whitespace off the left side');
+		st.equal(trimLeft('a'), 'a', 'noop when no whitespace');
+
+		var allWhitespaceChars = '\x09\x0A\x0B\x0C\x0D\x20\xA0\u1680\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\u2028\u2029\uFEFF';
+		st.equal(trimLeft(allWhitespaceChars + 'a' + allWhitespaceChars), 'a' + allWhitespaceChars, 'all expected whitespace chars are trimmed');
+
+		st.end();
+	});
+
+	// see https://codeblog.jonskeet.uk/2014/12/01/when-is-an-identifier-not-an-identifier-attack-of-the-mongolian-vowel-separator/
+	var mongolianVowelSeparator = '\u180E';
+	t.test('unicode >= 4 && < 6.3', { skip: !(/^\s$/).test(mongolianVowelSeparator) }, function (st) {
+		st.equal(trimLeft(mongolianVowelSeparator + 'a' + mongolianVowelSeparator), 'a' + mongolianVowelSeparator, 'mongolian vowel separator is whitespace');
+		st.end();
+	});
+
+	t.test('zero-width spaces', function (st) {
+		var zeroWidth = '\u200b';
+		st.equal(trimLeft(zeroWidth), zeroWidth, 'zero width space does not trim');
+		st.end();
+	});
+};