From dcfdef546776ddd0dd90cd7c3943e4883a620514 Mon Sep 17 00:00:00 2001 From: Refael Ackermann Date: Mon, 4 Mar 2019 18:12:47 -0500 Subject: [PATCH] tools: update generated lint-md.js PR-URL: https://github.com/nodejs/node/pull/26441 Reviewed-By: Richard Lau Reviewed-By: Rich Trott Reviewed-By: Colin Ihrig Reviewed-By: Daijiro Wachi --- tools/lint-md.js | 39675 +-------------------------------------------- 1 file changed, 1 insertion(+), 39674 deletions(-) diff --git a/tools/lint-md.js b/tools/lint-md.js index 0c4e90adc158a9..f42939c172a9aa 100644 --- a/tools/lint-md.js +++ b/tools/lint-md.js @@ -1,39674 +1 @@ -module.exports = -/******/ (function(modules) { // webpackBootstrap -/******/ // The module cache -/******/ var installedModules = {}; -/******/ -/******/ // The require function -/******/ function __webpack_require__(moduleId) { -/******/ -/******/ // Check if module is in cache -/******/ if(installedModules[moduleId]) { -/******/ return installedModules[moduleId].exports; -/******/ } -/******/ // Create a new module (and put it into the cache) -/******/ var module = installedModules[moduleId] = { -/******/ i: moduleId, -/******/ l: false, -/******/ exports: {} -/******/ }; -/******/ -/******/ // Execute the module function -/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__); -/******/ -/******/ // Flag the module as loaded -/******/ module.l = true; -/******/ -/******/ // Return the exports of the module -/******/ return module.exports; -/******/ } -/******/ -/******/ -/******/ // expose the modules object (__webpack_modules__) -/******/ __webpack_require__.m = modules; -/******/ -/******/ // expose the module cache -/******/ __webpack_require__.c = installedModules; -/******/ -/******/ // define getter function for harmony exports -/******/ __webpack_require__.d = function(exports, name, getter) { -/******/ if(!__webpack_require__.o(exports, name)) { -/******/ Object.defineProperty(exports, name, { enumerable: true, get: getter }); -/******/ } -/******/ }; -/******/ -/******/ // define __esModule on exports -/******/ __webpack_require__.r = function(exports) { -/******/ if(typeof Symbol !== 'undefined' && Symbol.toStringTag) { -/******/ Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' }); -/******/ } -/******/ Object.defineProperty(exports, '__esModule', { value: true }); -/******/ }; -/******/ -/******/ // create a fake namespace object -/******/ // mode & 1: value is a module id, require it -/******/ // mode & 2: merge all properties of value into the ns -/******/ // mode & 4: return value when already ns object -/******/ // mode & 8|1: behave like require -/******/ __webpack_require__.t = function(value, mode) { -/******/ if(mode & 1) value = __webpack_require__(value); -/******/ if(mode & 8) return value; -/******/ if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value; -/******/ var ns = Object.create(null); -/******/ __webpack_require__.r(ns); -/******/ Object.defineProperty(ns, 'default', { enumerable: true, value: value }); -/******/ if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key)); -/******/ return ns; -/******/ }; -/******/ -/******/ // getDefaultExport function for compatibility with non-harmony modules -/******/ __webpack_require__.n = function(module) { -/******/ var getter = module && module.__esModule ? -/******/ function getDefault() { return module['default']; } : -/******/ function getModuleExports() { return module; }; -/******/ __webpack_require__.d(getter, 'a', getter); -/******/ return getter; -/******/ }; -/******/ -/******/ // Object.prototype.hasOwnProperty.call -/******/ __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); }; -/******/ -/******/ // __webpack_public_path__ -/******/ __webpack_require__.p = ""; -/******/ -/******/ -/******/ // Load entry module and return exports -/******/ return __webpack_require__(__webpack_require__.s = 95); -/******/ }) -/************************************************************************/ -/******/ ([ -/* 0 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var wrapped = __webpack_require__(310) - -module.exports = factory - -function factory(id, rule) { - var parts = id.split(':') - var source = parts[0] - var ruleId = parts[1] - var fn = wrapped(rule) - - /* istanbul ignore if - possibly useful if externalised later. */ - if (!ruleId) { - ruleId = source - source = null - } - - attacher.displayName = id - - return attacher - - function attacher(raw) { - var config = coerce(ruleId, raw) - var severity = config[0] - var options = config[1] - var fatal = severity === 2 - - return severity ? transformer : undefined - - function transformer(tree, file, next) { - var index = file.messages.length - - fn(tree, file, options, done) - - function done(err) { - var messages = file.messages - var message - - /* Add the error, if not already properly added. */ - /* istanbul ignore if - only happens for incorrect plugins */ - if (err && messages.indexOf(err) === -1) { - try { - file.fail(err) - } catch (err) {} - } - - while (index < messages.length) { - message = messages[index] - message.ruleId = ruleId - message.source = source - message.fatal = fatal - - index++ - } - - next() - } - } - } -} - -/* Coerce a value to a severity--options tuple. */ -function coerce(name, value) { - var def = 1 - var result - var level - - /* istanbul ignore if - Handled by unified in v6.0.0 */ - if (typeof value === 'boolean') { - result = [value] - } else if (value == null) { - result = [def] - } else if ( - typeof value === 'object' && - (typeof value[0] === 'number' || - typeof value[0] === 'boolean' || - typeof value[0] === 'string') - ) { - result = value.concat() - } else { - result = [1, value] - } - - level = result[0] - - if (typeof level === 'boolean') { - level = level ? 1 : 0 - } else if (typeof level === 'string') { - if (level === 'off') { - level = 0 - } else if (level === 'on' || level === 'warn') { - level = 1 - } else if (level === 'error') { - level = 2 - } else { - level = 1 - result = [level, result] - } - } - - if (level < 0 || level > 2) { - throw new Error( - 'Invalid severity `' + - level + - '` for `' + - name + - '`, ' + - 'expected 0, 1, or 2' - ) - } - - result[0] = level - - return result -} - - -/***/ }), -/* 1 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = visit - -var visitParents = __webpack_require__(221) - -var CONTINUE = visitParents.CONTINUE -var SKIP = visitParents.SKIP -var EXIT = visitParents.EXIT - -visit.CONTINUE = CONTINUE -visit.SKIP = SKIP -visit.EXIT = EXIT - -function visit(tree, test, visitor, reverse) { - if (typeof test === 'function' && typeof visitor !== 'function') { - reverse = visitor - visitor = test - test = null - } - - visitParents(tree, test, overload, reverse) - - function overload(node, parents) { - var parent = parents[parents.length - 1] - var index = parent ? parent.children.indexOf(node) : null - return visitor(node, index, parent) - } -} - - -/***/ }), -/* 2 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -/* Expose. */ -module.exports = generated - -/* Detect if a node was available in the original document. */ -function generated(node) { - var position = optional(optional(node).position) - var start = optional(position.start) - var end = optional(position.end) - - return !start.line || !start.column || !end.line || !end.column -} - -/* Return `value` if it’s an object, an empty object - * otherwise. */ -function optional(value) { - return value && typeof value === 'object' ? value : {} -} - - -/***/ }), -/* 3 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -/* Expose. */ -var position = exports - -position.start = factory('start') -position.end = factory('end') - -/* Factory to get a `type` point in the positional info of a node. */ -function factory(type) { - point.displayName = type - - return point - - /* Get a point in `node.position` at a bound `type`. */ - function point(node) { - var point = (node && node.position && node.position[type]) || {} - - return { - line: point.line || null, - column: point.column || null, - offset: isNaN(point.offset) ? null : point.offset - } - } -} - - -/***/ }), -/* 4 */ -/***/ (function(module, exports) { - -module.exports = require("path"); - -/***/ }), -/* 5 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var YAMLException = __webpack_require__(20); - -var TYPE_CONSTRUCTOR_OPTIONS = [ - 'kind', - 'resolve', - 'construct', - 'instanceOf', - 'predicate', - 'represent', - '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.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.defaultStyle = options['defaultStyle'] || null; - 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; - - -/***/ }), -/* 6 */ -/***/ (function(module, exports) { - -module.exports = require("fs"); - -/***/ }), -/* 7 */ -/***/ (function(module, exports) { - -module.exports = extend - -var hasOwnProperty = Object.prototype.hasOwnProperty; - -function extend() { - var target = {} - - for (var i = 0; i < arguments.length; i++) { - var source = arguments[i] - - for (var key in source) { - if (hasOwnProperty.call(source, key)) { - target[key] = source[key] - } - } - } - - return target -} - - -/***/ }), -/* 8 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = whitespace - -var fromCode = String.fromCharCode -var re = /\s/ - -/* Check if the given character code, or the character - * code at the first character, is a whitespace character. */ -function whitespace(character) { - return re.test( - typeof character === 'number' ? fromCode(character) : character.charAt(0) - ) -} - - -/***/ }), -/* 9 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -/** - * Detect Electron renderer / nwjs process, which is node, but we should - * treat as a browser. - */ -if (typeof process === 'undefined' || process.type === 'renderer' || process.browser === true || process.__nwjs) { - module.exports = __webpack_require__(126); -} else { - module.exports = __webpack_require__(128); -} - - - -/***/ }), -/* 10 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/*! - * repeat-string - * - * Copyright (c) 2014-2015, Jon Schlinkert. - * Licensed under the MIT License. - */ - - - -/** - * Results cache - */ - -var res = ''; -var cache; - -/** - * Expose `repeat` - */ - -module.exports = repeat; - -/** - * Repeat the given `string` the specified `number` - * of times. - * - * **Example:** - * - * ```js - * var repeat = require('repeat-string'); - * repeat('A', 5); - * //=> AAAAA - * ``` - * - * @param {String} `string` The string to repeat - * @param {Number} `number` The number of times to repeat the string - * @return {String} Repeated string - * @api public - */ - -function repeat(str, num) { - if (typeof str !== 'string') { - throw new TypeError('expected a string'); - } - - // cover common, quick use cases - if (num === 1) return str; - if (num === 2) return str + str; - - var max = str.length * num; - if (cache !== str || typeof cache === 'undefined') { - cache = str; - res = ''; - } else if (res.length >= max) { - return res.substr(0, max); - } - - while (max > res.length && num > 1) { - if (num & 1) { - res += str; - } - - num >>= 1; - str += str; - } - - res += str; - res = res.substr(0, max); - return res; -} - - -/***/ }), -/* 11 */ -/***/ (function(module, exports) { - -module.exports = require("util"); - -/***/ }), -/* 12 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = statistics - -// Get stats for a file, list of files, or list of messages. -function statistics(files) { - var result = {true: 0, false: 0, null: 0} - - count(files) - - return { - fatal: result.true, - nonfatal: result.false + result.null, - warn: result.false, - info: result.null, - total: result.true + result.false + result.null - } - - function count(value) { - if (value) { - if (value[0] && value[0].messages) { - // Multiple vfiles - countInAll(value) - } else { - // One vfile / messages - countAll(value.messages || value) - } - } - } - - function countInAll(files) { - var length = files.length - var index = -1 - - while (++index < length) { - count(files[index].messages) - } - } - - function countAll(messages) { - var length = messages.length - var index = -1 - var fatal - - while (++index < length) { - fatal = messages[index].fatal - result[fatal === null || fatal === undefined ? null : Boolean(fatal)]++ - } - } -} - - -/***/ }), -/* 13 */ -/***/ (function(module, exports, __webpack_require__) { - -try { - var util = __webpack_require__(11); - if (typeof util.inherits !== 'function') throw ''; - module.exports = util.inherits; -} catch (e) { - module.exports = __webpack_require__(152); -} - - -/***/ }), -/* 14 */ -/***/ (function(module, exports) { - - -exports = module.exports = trim; - -function trim(str){ - return str.replace(/^\s*|\s*$/g, ''); -} - -exports.left = function(str){ - return str.replace(/^\s*/, ''); -}; - -exports.right = function(str){ - return str.replace(/\s*$/, ''); -}; - - -/***/ }), -/* 15 */ -/***/ (function(module, exports, __webpack_require__) { - -"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; - - -/***/ }), -/* 16 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -/*eslint-disable max-len*/ - -var common = __webpack_require__(15); -var YAMLException = __webpack_require__(20); -var Type = __webpack_require__(5); - - -function compileList(schema, name, result) { - var exclude = []; - - schema.include.forEach(function (includedSchema) { - result = compileList(includedSchema, name, result); - }); - - schema[name].forEach(function (currentType) { - result.forEach(function (previousType, previousIndex) { - if (previousType.tag === currentType.tag && previousType.kind === currentType.kind) { - exclude.push(previousIndex); - } - }); - - result.push(currentType); - }); - - return result.filter(function (type, index) { - return exclude.indexOf(index) === -1; - }); -} - - -function compileMap(/* lists... */) { - var result = { - scalar: {}, - sequence: {}, - mapping: {}, - fallback: {} - }, index, length; - - function collectType(type) { - 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) { - this.include = definition.include || []; - this.implicit = definition.implicit || []; - this.explicit = definition.explicit || []; - - this.implicit.forEach(function (type) { - 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.'); - } - }); - - this.compiledImplicit = compileList(this, 'implicit', []); - this.compiledExplicit = compileList(this, 'explicit', []); - this.compiledTypeMap = compileMap(this.compiledImplicit, this.compiledExplicit); -} - - -Schema.DEFAULT = null; - - -Schema.create = function createSchema() { - var schemas, types; - - switch (arguments.length) { - case 1: - schemas = Schema.DEFAULT; - types = arguments[0]; - break; - - case 2: - schemas = arguments[0]; - types = arguments[1]; - break; - - default: - throw new YAMLException('Wrong number of arguments for Schema.create function'); - } - - schemas = common.toArray(schemas); - types = common.toArray(types); - - if (!schemas.every(function (schema) { return schema instanceof Schema; })) { - throw new YAMLException('Specified list of super schemas (or a single Schema object) contains a non-Schema object.'); - } - - if (!types.every(function (type) { return type instanceof Type; })) { - throw new YAMLException('Specified list of YAML types (or a single Type object) contains a non-Type object.'); - } - - return new Schema({ - include: schemas, - explicit: types - }); -}; - - -module.exports = Schema; - - -/***/ }), -/* 17 */ -/***/ (function(module, exports) { - -var toString = Object.prototype.toString - -module.exports = isString - -function isString(obj) { - return toString.call(obj) === "[object String]" -} - - -/***/ }), -/* 18 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -// Copyright Joyent, Inc. and other Node contributors. -// -// Permission is hereby granted, free of charge, to any person obtaining a -// copy of this software and associated documentation files (the -// "Software"), to deal in the Software without restriction, including -// without limitation the rights to use, copy, modify, merge, publish, -// distribute, sublicense, and/or sell copies of the Software, and to permit -// persons to whom the Software is furnished to do so, subject to the -// following conditions: -// -// The above copyright notice and this permission notice shall be included -// in all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN -// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -// USE OR OTHER DEALINGS IN THE SOFTWARE. - -// a duplex stream is just a stream that is both readable and writable. -// Since JS doesn't have multiple prototypal inheritance, this class -// prototypally inherits from Readable, and then parasitically from -// Writable. - - - -/**/ - -var pna = __webpack_require__(28); -/**/ - -/**/ -var objectKeys = Object.keys || function (obj) { - var keys = []; - for (var key in obj) { - keys.push(key); - }return keys; -}; -/**/ - -module.exports = Duplex; - -/**/ -var util = __webpack_require__(22); -util.inherits = __webpack_require__(13); -/**/ - -var Readable = __webpack_require__(67); -var Writable = __webpack_require__(70); - -util.inherits(Duplex, Readable); - -{ - // avoid scope creep, the keys array can then be collected - var keys = objectKeys(Writable.prototype); - for (var v = 0; v < keys.length; v++) { - var method = keys[v]; - if (!Duplex.prototype[method]) Duplex.prototype[method] = Writable.prototype[method]; - } -} - -function Duplex(options) { - if (!(this instanceof Duplex)) return new Duplex(options); - - Readable.call(this, options); - Writable.call(this, options); - - if (options && options.readable === false) this.readable = false; - - if (options && options.writable === false) this.writable = false; - - this.allowHalfOpen = true; - if (options && options.allowHalfOpen === false) this.allowHalfOpen = false; - - this.once('end', onend); -} - -Object.defineProperty(Duplex.prototype, 'writableHighWaterMark', { - // making it explicit this property is not enumerable - // because otherwise some prototype manipulation in - // userland will fail - enumerable: false, - get: function () { - return this._writableState.highWaterMark; - } -}); - -// the no-half-open enforcer -function onend() { - // if we allow half-open state, or if the writable side ended, - // then we're ok. - if (this.allowHalfOpen || this._writableState.ended) return; - - // no more data can be written. - // But allow more writes to happen in this tick. - pna.nextTick(onEndNT, this); -} - -function onEndNT(self) { - self.end(); -} - -Object.defineProperty(Duplex.prototype, 'destroyed', { - get: function () { - if (this._readableState === undefined || this._writableState === undefined) { - return false; - } - return this._readableState.destroyed && this._writableState.destroyed; - }, - set: function (value) { - // we ignore the value if the stream - // has not been initialized yet - if (this._readableState === undefined || this._writableState === undefined) { - return; - } - - // backward compatibility, the user is explicitly - // managing destroyed - this._readableState.destroyed = value; - this._writableState.destroyed = value; - } -}); - -Duplex.prototype._destroy = function (err, cb) { - this.push(null); - this.end(); - - pna.nextTick(cb, err); -}; - -/***/ }), -/* 19 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = factory - -function factory(file) { - var contents = indices(String(file)) - - return { - toPosition: offsetToPositionFactory(contents), - toOffset: positionToOffsetFactory(contents) - } -} - -// Factory to get the line and column-based `position` for `offset` in the bound -// indices. -function offsetToPositionFactory(indices) { - return offsetToPosition - - // Get the line and column-based `position` for `offset` in the bound indices. - function offsetToPosition(offset) { - var index = -1 - var length = indices.length - - if (offset < 0) { - return {} - } - - while (++index < length) { - if (indices[index] > offset) { - return { - line: index + 1, - column: offset - (indices[index - 1] || 0) + 1, - offset: offset - } - } - } - - return {} - } -} - -// Factory to get the `offset` for a line and column-based `position` in the -// bound indices. -function positionToOffsetFactory(indices) { - return positionToOffset - - // Get the `offset` for a line and column-based `position` in the bound - // indices. - function positionToOffset(position) { - var line = position && position.line - var column = position && position.column - - if (!isNaN(line) && !isNaN(column) && line - 1 in indices) { - return (indices[line - 2] || 0) + column - 1 || 0 - } - - return -1 - } -} - -// Get indices of line-breaks in `value`. -function indices(value) { - var result = [] - var index = value.indexOf('\n') - - while (index !== -1) { - result.push(index + 1) - index = value.indexOf('\n', index + 1) - } - - result.push(value.length + 1) - - return result -} - - -/***/ }), -/* 20 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -// YAML error class. http://stackoverflow.com/questions/8458984 -// - - -function YAMLException(reason, mark) { - // Super constructor - Error.call(this); - - this.name = 'YAMLException'; - this.reason = reason; - this.mark = mark; - this.message = (this.reason || '(unknown reason)') + (this.mark ? ' ' + this.mark.toString() : ''); - - // 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) { - var result = this.name + ': '; - - result += this.reason || '(unknown reason)'; - - if (!compact && this.mark) { - result += ' ' + this.mark.toString(); - } - - return result; -}; - - -module.exports = YAMLException; - - -/***/ }), -/* 21 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -// 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/) - - - - - -var Schema = __webpack_require__(16); - - -module.exports = new Schema({ - include: [ - __webpack_require__(48) - ], - implicit: [ - __webpack_require__(112), - __webpack_require__(113) - ], - explicit: [ - __webpack_require__(114), - __webpack_require__(115), - __webpack_require__(116), - __webpack_require__(117) - ] -}); - - -/***/ }), -/* 22 */ -/***/ (function(module, exports) { - -// Copyright Joyent, Inc. and other Node contributors. -// -// Permission is hereby granted, free of charge, to any person obtaining a -// copy of this software and associated documentation files (the -// "Software"), to deal in the Software without restriction, including -// without limitation the rights to use, copy, modify, merge, publish, -// distribute, sublicense, and/or sell copies of the Software, and to permit -// persons to whom the Software is furnished to do so, subject to the -// following conditions: -// -// The above copyright notice and this permission notice shall be included -// in all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN -// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -// USE OR OTHER DEALINGS IN THE SOFTWARE. - -// NOTE: These type checking functions intentionally don't use `instanceof` -// because it is fragile and can be easily faked with `Object.create()`. - -function isArray(arg) { - if (Array.isArray) { - return Array.isArray(arg); - } - return objectToString(arg) === '[object Array]'; -} -exports.isArray = isArray; - -function isBoolean(arg) { - return typeof arg === 'boolean'; -} -exports.isBoolean = isBoolean; - -function isNull(arg) { - return arg === null; -} -exports.isNull = isNull; - -function isNullOrUndefined(arg) { - return arg == null; -} -exports.isNullOrUndefined = isNullOrUndefined; - -function isNumber(arg) { - return typeof arg === 'number'; -} -exports.isNumber = isNumber; - -function isString(arg) { - return typeof arg === 'string'; -} -exports.isString = isString; - -function isSymbol(arg) { - return typeof arg === 'symbol'; -} -exports.isSymbol = isSymbol; - -function isUndefined(arg) { - return arg === void 0; -} -exports.isUndefined = isUndefined; - -function isRegExp(re) { - return objectToString(re) === '[object RegExp]'; -} -exports.isRegExp = isRegExp; - -function isObject(arg) { - return typeof arg === 'object' && arg !== null; -} -exports.isObject = isObject; - -function isDate(d) { - return objectToString(d) === '[object Date]'; -} -exports.isDate = isDate; - -function isError(e) { - return (objectToString(e) === '[object Error]' || e instanceof Error); -} -exports.isError = isError; - -function isFunction(arg) { - return typeof arg === 'function'; -} -exports.isFunction = isFunction; - -function isPrimitive(arg) { - return arg === null || - typeof arg === 'boolean' || - typeof arg === 'number' || - typeof arg === 'string' || - typeof arg === 'symbol' || // ES6 symbol - typeof arg === 'undefined'; -} -exports.isPrimitive = isPrimitive; - -exports.isBuffer = Buffer.isBuffer; - -function objectToString(o) { - return Object.prototype.toString.call(o); -} - - -/***/ }), -/* 23 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = decimal - -/* Check if the given character code, or the character - * code at the first character, is decimal. */ -function decimal(character) { - var code = typeof character === 'string' ? character.charCodeAt(0) : character - - return code >= 48 && code <= 57 /* 0-9 */ -} - - -/***/ }), -/* 24 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var wrap = __webpack_require__(98) - -module.exports = trough - -trough.wrap = wrap - -var slice = [].slice - -/* Create new middleware. */ -function trough() { - var fns = [] - var middleware = {} - - middleware.run = run - middleware.use = use - - return middleware - - /* Run `fns`. Last argument must be - * a completion handler. */ - function run() { - var index = -1 - var input = slice.call(arguments, 0, -1) - var done = arguments[arguments.length - 1] - - if (typeof done !== 'function') { - throw new Error('Expected function as last argument, not ' + done) - } - - next.apply(null, [null].concat(input)) - - /* Run the next `fn`, if any. */ - function next(err) { - var fn = fns[++index] - var params = slice.call(arguments, 0) - var values = params.slice(1) - var length = input.length - var pos = -1 - - if (err) { - done(err) - return - } - - /* Copy non-nully input into values. */ - while (++pos < length) { - if (values[pos] === null || values[pos] === undefined) { - values[pos] = input[pos] - } - } - - input = values - - /* Next or done. */ - if (fn) { - wrap(fn, next).apply(null, input) - } else { - done.apply(null, [null].concat(input)) - } - } - } - - /* Add `fn` to the list. */ - function use(fn) { - if (typeof fn !== 'function') { - throw new Error('Expected `fn` to be a function, not ' + fn) - } - - fns.push(fn) - - return middleware - } -} - - -/***/ }), -/* 25 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -// JS-YAML's default schema for `load` function. -// It is not described in the YAML specification. -// -// This schema is based on JS-YAML's default safe schema and includes -// JavaScript-specific types: !!js/undefined, !!js/regexp and !!js/function. -// -// Also this schema is used as default base schema at `Schema.create` function. - - - - - -var Schema = __webpack_require__(16); - - -module.exports = Schema.DEFAULT = new Schema({ - include: [ - __webpack_require__(21) - ], - explicit: [ - __webpack_require__(118), - __webpack_require__(119), - __webpack_require__(120) - ] -}); - - -/***/ }), -/* 26 */ -/***/ (function(module, exports) { - -module.exports = function isFunction (fn) { - return Object.prototype.toString.call(fn) === '[object Function]' -} - - -/***/ }), -/* 27 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var own = {}.hasOwnProperty - -module.exports = stringify - -function stringify(value) { - /* Nothing. */ - if (!value || typeof value !== 'object') { - return null - } - - /* Node. */ - if (own.call(value, 'position') || own.call(value, 'type')) { - return position(value.position) - } - - /* Position. */ - if (own.call(value, 'start') || own.call(value, 'end')) { - return position(value) - } - - /* Point. */ - if (own.call(value, 'line') || own.call(value, 'column')) { - return point(value) - } - - /* ? */ - return null -} - -function point(point) { - if (!point || typeof point !== 'object') { - point = {} - } - - return index(point.line) + ':' + index(point.column) -} - -function position(pos) { - if (!pos || typeof pos !== 'object') { - pos = {} - } - - return point(pos.start) + '-' + point(pos.end) -} - -function index(value) { - return value && typeof value === 'number' ? value : 1 -} - - -/***/ }), -/* 28 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -if (!process.version || - process.version.indexOf('v0.') === 0 || - process.version.indexOf('v1.') === 0 && process.version.indexOf('v1.8.') !== 0) { - module.exports = { nextTick: nextTick }; -} else { - module.exports = process -} - -function nextTick(fn, arg1, arg2, arg3) { - if (typeof fn !== 'function') { - throw new TypeError('"callback" argument must be a function'); - } - var len = arguments.length; - var args, i; - switch (len) { - case 0: - case 1: - return process.nextTick(fn); - case 2: - return process.nextTick(function afterTickOne() { - fn.call(null, arg1); - }); - case 3: - return process.nextTick(function afterTickTwo() { - fn.call(null, arg1, arg2); - }); - case 4: - return process.nextTick(function afterTickThree() { - fn.call(null, arg1, arg2, arg3); - }); - default: - args = new Array(len - 1); - i = 0; - while (i < args.length) { - args[i++] = arguments[i]; - } - return process.nextTick(function afterTick() { - fn.apply(null, args); - }); - } -} - - - -/***/ }), -/* 29 */ -/***/ (function(module, exports, __webpack_require__) { - -/* eslint-disable node/no-deprecated-api */ -var buffer = __webpack_require__(50) -var Buffer = buffer.Buffer - -// alternative to using Object.keys for old browsers -function copyProps (src, dst) { - for (var key in src) { - dst[key] = src[key] - } -} -if (Buffer.from && Buffer.alloc && Buffer.allocUnsafe && Buffer.allocUnsafeSlow) { - module.exports = buffer -} else { - // Copy properties from require('buffer') - copyProps(buffer, exports) - exports.Buffer = SafeBuffer -} - -function SafeBuffer (arg, encodingOrOffset, length) { - return Buffer(arg, encodingOrOffset, length) -} - -// Copy static methods from Buffer -copyProps(Buffer, SafeBuffer) - -SafeBuffer.from = function (arg, encodingOrOffset, length) { - if (typeof arg === 'number') { - throw new TypeError('Argument must not be a number') - } - return Buffer(arg, encodingOrOffset, length) -} - -SafeBuffer.alloc = function (size, fill, encoding) { - if (typeof size !== 'number') { - throw new TypeError('Argument must be a number') - } - var buf = Buffer(size) - if (fill !== undefined) { - if (typeof encoding === 'string') { - buf.fill(fill, encoding) - } else { - buf.fill(fill) - } - } else { - buf.fill(0) - } - return buf -} - -SafeBuffer.allocUnsafe = function (size) { - if (typeof size !== 'number') { - throw new TypeError('Argument must be a number') - } - return Buffer(size) -} - -SafeBuffer.allocUnsafeSlow = function (size) { - if (typeof size !== 'number') { - throw new TypeError('Argument must be a number') - } - return buffer.SlowBuffer(size) -} - - -/***/ }), -/* 30 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var legacy = __webpack_require__(77) -var invalid = __webpack_require__(213) -var decimal = __webpack_require__(23) -var hexadecimal = __webpack_require__(78) -var alphanumerical = __webpack_require__(79) -var decodeEntity = __webpack_require__(214) - -module.exports = parseEntities - -var own = {}.hasOwnProperty -var fromCharCode = String.fromCharCode -var noop = Function.prototype - -/* Default settings. */ -var defaults = { - warning: null, - reference: null, - text: null, - warningContext: null, - referenceContext: null, - textContext: null, - position: {}, - additional: null, - attribute: false, - nonTerminated: true -} - -/* Reference types. */ -var NAMED = 'named' -var HEXADECIMAL = 'hexadecimal' -var DECIMAL = 'decimal' - -/* Map of bases. */ -var BASE = {} - -BASE[HEXADECIMAL] = 16 -BASE[DECIMAL] = 10 - -/* Map of types to tests. Each type of character reference - * accepts different characters. This test is used to - * detect whether a reference has ended (as the semicolon - * is not strictly needed). */ -var TESTS = {} - -TESTS[NAMED] = alphanumerical -TESTS[DECIMAL] = decimal -TESTS[HEXADECIMAL] = hexadecimal - -/* Warning messages. */ -var NAMED_NOT_TERMINATED = 1 -var NUMERIC_NOT_TERMINATED = 2 -var NAMED_EMPTY = 3 -var NUMERIC_EMPTY = 4 -var NAMED_UNKNOWN = 5 -var NUMERIC_DISALLOWED = 6 -var NUMERIC_PROHIBITED = 7 - -var MESSAGES = {} - -MESSAGES[NAMED_NOT_TERMINATED] = - 'Named character references must be terminated by a semicolon' -MESSAGES[NUMERIC_NOT_TERMINATED] = - 'Numeric character references must be terminated by a semicolon' -MESSAGES[NAMED_EMPTY] = 'Named character references cannot be empty' -MESSAGES[NUMERIC_EMPTY] = 'Numeric character references cannot be empty' -MESSAGES[NAMED_UNKNOWN] = 'Named character references must be known' -MESSAGES[NUMERIC_DISALLOWED] = - 'Numeric character references cannot be disallowed' -MESSAGES[NUMERIC_PROHIBITED] = - 'Numeric character references cannot be outside the permissible Unicode range' - -/* Wrap to ensure clean parameters are given to `parse`. */ -function parseEntities(value, options) { - var settings = {} - var option - var key - - if (!options) { - options = {} - } - - for (key in defaults) { - option = options[key] - settings[key] = - option === null || option === undefined ? defaults[key] : option - } - - if (settings.position.indent || settings.position.start) { - settings.indent = settings.position.indent || [] - settings.position = settings.position.start - } - - return parse(value, settings) -} - -/* Parse entities. */ -function parse(value, settings) { - var additional = settings.additional - var nonTerminated = settings.nonTerminated - var handleText = settings.text - var handleReference = settings.reference - var handleWarning = settings.warning - var textContext = settings.textContext - var referenceContext = settings.referenceContext - var warningContext = settings.warningContext - var pos = settings.position - var indent = settings.indent || [] - var length = value.length - var index = 0 - var lines = -1 - var column = pos.column || 1 - var line = pos.line || 1 - var queue = '' - var result = [] - var entityCharacters - var namedEntity - var terminated - var characters - var character - var reference - var following - var warning - var reason - var output - var entity - var begin - var start - var type - var test - var prev - var next - var diff - var end - - /* Cache the current point. */ - prev = now() - - /* Wrap `handleWarning`. */ - warning = handleWarning ? parseError : noop - - /* Ensure the algorithm walks over the first character - * and the end (inclusive). */ - index-- - length++ - - while (++index < length) { - /* If the previous character was a newline. */ - if (character === '\n') { - column = indent[lines] || 1 - } - - character = at(index) - - /* Handle anything other than an ampersand, - * including newlines and EOF. */ - if (character !== '&') { - if (character === '\n') { - line++ - lines++ - column = 0 - } - - if (character) { - queue += character - column++ - } else { - flush() - } - } else { - following = at(index + 1) - - /* The behaviour depends on the identity of the next - * character. */ - if ( - following === '\t' /* Tab */ || - following === '\n' /* Newline */ || - following === '\f' /* Form feed */ || - following === ' ' /* Space */ || - following === '<' /* Less-than */ || - following === '&' /* Ampersand */ || - following === '' || - (additional && following === additional) - ) { - /* Not a character reference. No characters - * are consumed, and nothing is returned. - * This is not an error, either. */ - queue += character - column++ - - continue - } - - start = index + 1 - begin = start - end = start - - /* Numerical entity. */ - if (following !== '#') { - type = NAMED - } else { - end = ++begin - - /* The behaviour further depends on the - * character after the U+0023 NUMBER SIGN. */ - following = at(end) - - if (following === 'x' || following === 'X') { - /* ASCII hex digits. */ - type = HEXADECIMAL - end = ++begin - } else { - /* ASCII digits. */ - type = DECIMAL - } - } - - entityCharacters = '' - entity = '' - characters = '' - test = TESTS[type] - end-- - - while (++end < length) { - following = at(end) - - if (!test(following)) { - break - } - - characters += following - - /* Check if we can match a legacy named - * reference. If so, we cache that as the - * last viable named reference. This - * ensures we do not need to walk backwards - * later. */ - if (type === NAMED && own.call(legacy, characters)) { - entityCharacters = characters - entity = legacy[characters] - } - } - - terminated = at(end) === ';' - - if (terminated) { - end++ - - namedEntity = type === NAMED ? decodeEntity(characters) : false - - if (namedEntity) { - entityCharacters = characters - entity = namedEntity - } - } - - diff = 1 + end - start - - if (!terminated && !nonTerminated) { - /* Empty. */ - } else if (!characters) { - /* An empty (possible) entity is valid, unless - * its numeric (thus an ampersand followed by - * an octothorp). */ - if (type !== NAMED) { - warning(NUMERIC_EMPTY, diff) - } - } else if (type === NAMED) { - /* An ampersand followed by anything - * unknown, and not terminated, is invalid. */ - if (terminated && !entity) { - warning(NAMED_UNKNOWN, 1) - } else { - /* If theres something after an entity - * name which is not known, cap the - * reference. */ - if (entityCharacters !== characters) { - end = begin + entityCharacters.length - diff = 1 + end - begin - terminated = false - } - - /* If the reference is not terminated, - * warn. */ - if (!terminated) { - reason = entityCharacters ? NAMED_NOT_TERMINATED : NAMED_EMPTY - - if (!settings.attribute) { - warning(reason, diff) - } else { - following = at(end) - - if (following === '=') { - warning(reason, diff) - entity = null - } else if (alphanumerical(following)) { - entity = null - } else { - warning(reason, diff) - } - } - } - } - - reference = entity - } else { - if (!terminated) { - /* All non-terminated numeric entities are - * not rendered, and trigger a warning. */ - warning(NUMERIC_NOT_TERMINATED, diff) - } - - /* When terminated and number, parse as - * either hexadecimal or decimal. */ - reference = parseInt(characters, BASE[type]) - - /* Trigger a warning when the parsed number - * is prohibited, and replace with - * replacement character. */ - if (prohibited(reference)) { - warning(NUMERIC_PROHIBITED, diff) - reference = '\uFFFD' - } else if (reference in invalid) { - /* Trigger a warning when the parsed number - * is disallowed, and replace by an - * alternative. */ - warning(NUMERIC_DISALLOWED, diff) - reference = invalid[reference] - } else { - /* Parse the number. */ - output = '' - - /* Trigger a warning when the parsed - * number should not be used. */ - if (disallowed(reference)) { - warning(NUMERIC_DISALLOWED, diff) - } - - /* Stringify the number. */ - if (reference > 0xffff) { - reference -= 0x10000 - output += fromCharCode((reference >>> (10 & 0x3ff)) | 0xd800) - reference = 0xdc00 | (reference & 0x3ff) - } - - reference = output + fromCharCode(reference) - } - } - - /* If we could not find a reference, queue the - * checked characters (as normal characters), - * and move the pointer to their end. This is - * possible because we can be certain neither - * newlines nor ampersands are included. */ - if (!reference) { - characters = value.slice(start - 1, end) - queue += characters - column += characters.length - index = end - 1 - } else { - /* Found it! First eat the queued - * characters as normal text, then eat - * an entity. */ - flush() - - prev = now() - index = end - 1 - column += end - start + 1 - result.push(reference) - next = now() - next.offset++ - - if (handleReference) { - handleReference.call( - referenceContext, - reference, - {start: prev, end: next}, - value.slice(start - 1, end) - ) - } - - prev = next - } - } - } - - /* Return the reduced nodes, and any possible warnings. */ - return result.join('') - - /* Get current position. */ - function now() { - return { - line: line, - column: column, - offset: index + (pos.offset || 0) - } - } - - /* “Throw” a parse-error: a warning. */ - function parseError(code, offset) { - var position = now() - - position.column += offset - position.offset += offset - - handleWarning.call(warningContext, MESSAGES[code], position, code) - } - - /* Get character at position. */ - function at(position) { - return value.charAt(position) - } - - /* Flush `queue` (normal text). Macro invoked before - * each entity and at the end of `value`. - * Does nothing when `queue` is empty. */ - function flush() { - if (queue) { - result.push(queue) - - if (handleText) { - handleText.call(textContext, queue, {start: prev, end: now()}) - } - - queue = '' - } - } -} - -/* Check if `character` is outside the permissible unicode range. */ -function prohibited(code) { - return (code >= 0xd800 && code <= 0xdfff) || code > 0x10ffff -} - -/* Check if `character` is disallowed. */ -function disallowed(code) { - return ( - (code >= 0x0001 && code <= 0x0008) || - code === 0x000b || - (code >= 0x000d && code <= 0x001f) || - (code >= 0x007f && code <= 0x009f) || - (code >= 0xfdd0 && code <= 0xfdef) || - (code & 0xffff) === 0xffff || - (code & 0xffff) === 0xfffe - ) -} - - -/***/ }), -/* 31 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -const irregularPlurals = __webpack_require__(318); - -module.exports = (word, plural, count) => { - if (typeof plural === 'number') { - count = plural; - } - - if (irregularPlurals.has(word.toLowerCase())) { - plural = irregularPlurals.get(word.toLowerCase()); - - const firstLetter = word.charAt(0); - const isFirstLetterUpperCase = firstLetter === firstLetter.toUpperCase(); - if (isFirstLetterUpperCase) { - plural = firstLetter.toUpperCase() + plural.slice(1); - } - - const isWholeWordUpperCase = word === word.toUpperCase(); - if (isWholeWordUpperCase) { - plural = plural.toUpperCase(); - } - } else if (typeof plural !== 'string') { - plural = (word.replace(/(?:s|x|z|ch|sh)$/i, '$&e').replace(/([^aeiou])y$/i, '$1ie') + 's') - .replace(/i?e?s$/i, m => { - const isTailLowerCase = word.slice(-1) === word.slice(-1).toLowerCase(); - return isTailLowerCase ? m.toLowerCase() : m.toUpperCase(); - }); - } - - return Math.abs(count) === 1 ? word : plural; -}; - - -/***/ }), -/* 32 */ -/***/ (function(module, exports) { - -module.exports = require("stream"); - -/***/ }), -/* 33 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -// Standard YAML's Failsafe schema. -// http://www.yaml.org/spec/1.2/spec.html#id2802346 - - - - - -var Schema = __webpack_require__(16); - - -module.exports = new Schema({ - explicit: [ - __webpack_require__(105), - __webpack_require__(106), - __webpack_require__(107) - ] -}); - - -/***/ }), -/* 34 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var formatter = __webpack_require__(142) - -var fault = create(Error) - -module.exports = fault - -fault.eval = create(EvalError) -fault.range = create(RangeError) -fault.reference = create(ReferenceError) -fault.syntax = create(SyntaxError) -fault.type = create(TypeError) -fault.uri = create(URIError) - -fault.create = create - -/* Create a new `EConstructor`, with the formatted - * `format` as a first argument. */ -function create(EConstructor) { - FormattedError.displayName = EConstructor.displayName || EConstructor.name - - return FormattedError - - function FormattedError(format) { - if (format) { - format = formatter.apply(null, arguments) - } - - return new EConstructor(format) - } -} - - -/***/ }), -/* 35 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = function isObject(x) { - return typeof x === "object" && x !== null; -}; - - -/***/ }), -/* 36 */ -/***/ (function(module, exports, __webpack_require__) { - -module.exports = minimatch -minimatch.Minimatch = Minimatch - -var path = { sep: '/' } -try { - path = __webpack_require__(4) -} catch (er) {} - -var GLOBSTAR = minimatch.GLOBSTAR = Minimatch.GLOBSTAR = {} -var expand = __webpack_require__(149) - -var plTypes = { - '!': { open: '(?:(?!(?:', close: '))[^/]*?)'}, - '?': { open: '(?:', close: ')?' }, - '+': { open: '(?:', close: ')+' }, - '*': { open: '(?:', close: ')*' }, - '@': { open: '(?:', close: ')' } -} - -// any single thing other than / -// don't need to escape / when using new RegExp() -var qmark = '[^/]' - -// * => any number of characters -var star = qmark + '*?' - -// ** when dots are allowed. Anything goes, except .. and . -// not (^ or / followed by one or two dots followed by $ or /), -// followed by anything, any number of times. -var twoStarDot = '(?:(?!(?:\\\/|^)(?:\\.{1,2})($|\\\/)).)*?' - -// not a ^ or / followed by a dot, -// followed by anything, any number of times. -var twoStarNoDot = '(?:(?!(?:\\\/|^)\\.).)*?' - -// characters that need to be escaped in RegExp. -var reSpecials = charSet('().*{}+?[]^$\\!') - -// "abc" -> { a:true, b:true, c:true } -function charSet (s) { - return s.split('').reduce(function (set, c) { - set[c] = true - return set - }, {}) -} - -// normalizes slashes. -var slashSplit = /\/+/ - -minimatch.filter = filter -function filter (pattern, options) { - options = options || {} - return function (p, i, list) { - return minimatch(p, pattern, options) - } -} - -function ext (a, b) { - a = a || {} - b = b || {} - var t = {} - Object.keys(b).forEach(function (k) { - t[k] = b[k] - }) - Object.keys(a).forEach(function (k) { - t[k] = a[k] - }) - return t -} - -minimatch.defaults = function (def) { - if (!def || !Object.keys(def).length) return minimatch - - var orig = minimatch - - var m = function minimatch (p, pattern, options) { - return orig.minimatch(p, pattern, ext(def, options)) - } - - m.Minimatch = function Minimatch (pattern, options) { - return new orig.Minimatch(pattern, ext(def, options)) - } - - return m -} - -Minimatch.defaults = function (def) { - if (!def || !Object.keys(def).length) return Minimatch - return minimatch.defaults(def).Minimatch -} - -function minimatch (p, pattern, options) { - if (typeof pattern !== 'string') { - throw new TypeError('glob pattern string required') - } - - if (!options) options = {} - - // shortcut: comments match nothing. - if (!options.nocomment && pattern.charAt(0) === '#') { - return false - } - - // "" only matches "" - if (pattern.trim() === '') return p === '' - - return new Minimatch(pattern, options).match(p) -} - -function Minimatch (pattern, options) { - if (!(this instanceof Minimatch)) { - return new Minimatch(pattern, options) - } - - if (typeof pattern !== 'string') { - throw new TypeError('glob pattern string required') - } - - if (!options) options = {} - pattern = pattern.trim() - - // windows support: need to use /, not \ - if (path.sep !== '/') { - pattern = pattern.split(path.sep).join('/') - } - - this.options = options - this.set = [] - this.pattern = pattern - this.regexp = null - this.negate = false - this.comment = false - this.empty = false - - // make the set of regexps etc. - this.make() -} - -Minimatch.prototype.debug = function () {} - -Minimatch.prototype.make = make -function make () { - // don't do it more than once. - if (this._made) return - - var pattern = this.pattern - var options = this.options - - // empty patterns and comments match nothing. - if (!options.nocomment && pattern.charAt(0) === '#') { - this.comment = true - return - } - if (!pattern) { - this.empty = true - return - } - - // step 1: figure out negation, etc. - this.parseNegate() - - // step 2: expand braces - var set = this.globSet = this.braceExpand() - - if (options.debug) this.debug = console.error - - this.debug(this.pattern, set) - - // step 3: now we have a set, so turn each one into a series of path-portion - // matching patterns. - // These will be regexps, except in the case of "**", which is - // set to the GLOBSTAR object for globstar behavior, - // and will not contain any / characters - set = this.globParts = set.map(function (s) { - return s.split(slashSplit) - }) - - this.debug(this.pattern, set) - - // glob --> regexps - set = set.map(function (s, si, set) { - return s.map(this.parse, this) - }, this) - - this.debug(this.pattern, set) - - // filter out everything that didn't compile properly. - set = set.filter(function (s) { - return s.indexOf(false) === -1 - }) - - this.debug(this.pattern, set) - - this.set = set -} - -Minimatch.prototype.parseNegate = parseNegate -function parseNegate () { - var pattern = this.pattern - var negate = false - var options = this.options - var negateOffset = 0 - - if (options.nonegate) return - - for (var i = 0, l = pattern.length - ; i < l && pattern.charAt(i) === '!' - ; i++) { - negate = !negate - negateOffset++ - } - - if (negateOffset) this.pattern = pattern.substr(negateOffset) - this.negate = negate -} - -// Brace expansion: -// a{b,c}d -> abd acd -// a{b,}c -> abc ac -// a{0..3}d -> a0d a1d a2d a3d -// a{b,c{d,e}f}g -> abg acdfg acefg -// a{b,c}d{e,f}g -> abdeg acdeg abdeg abdfg -// -// Invalid sets are not expanded. -// a{2..}b -> a{2..}b -// a{b}c -> a{b}c -minimatch.braceExpand = function (pattern, options) { - return braceExpand(pattern, options) -} - -Minimatch.prototype.braceExpand = braceExpand - -function braceExpand (pattern, options) { - if (!options) { - if (this instanceof Minimatch) { - options = this.options - } else { - options = {} - } - } - - pattern = typeof pattern === 'undefined' - ? this.pattern : pattern - - if (typeof pattern === 'undefined') { - throw new TypeError('undefined pattern') - } - - if (options.nobrace || - !pattern.match(/\{.*\}/)) { - // shortcut. no need to expand. - return [pattern] - } - - return expand(pattern) -} - -// parse a component of the expanded set. -// At this point, no pattern may contain "/" in it -// so we're going to return a 2d array, where each entry is the full -// pattern, split on '/', and then turned into a regular expression. -// A regexp is made at the end which joins each array with an -// escaped /, and another full one which joins each regexp with |. -// -// Following the lead of Bash 4.1, note that "**" only has special meaning -// when it is the *only* thing in a path portion. Otherwise, any series -// of * is equivalent to a single *. Globstar behavior is enabled by -// default, and can be disabled by setting options.noglobstar. -Minimatch.prototype.parse = parse -var SUBPARSE = {} -function parse (pattern, isSub) { - if (pattern.length > 1024 * 64) { - throw new TypeError('pattern is too long') - } - - var options = this.options - - // shortcuts - if (!options.noglobstar && pattern === '**') return GLOBSTAR - if (pattern === '') return '' - - var re = '' - var hasMagic = !!options.nocase - var escaping = false - // ? => one single character - var patternListStack = [] - var negativeLists = [] - var stateChar - var inClass = false - var reClassStart = -1 - var classStart = -1 - // . and .. never match anything that doesn't start with ., - // even when options.dot is set. - var patternStart = pattern.charAt(0) === '.' ? '' // anything - // not (start or / followed by . or .. followed by / or end) - : options.dot ? '(?!(?:^|\\\/)\\.{1,2}(?:$|\\\/))' - : '(?!\\.)' - var self = this - - function clearStateChar () { - if (stateChar) { - // we had some state-tracking character - // that wasn't consumed by this pass. - switch (stateChar) { - case '*': - re += star - hasMagic = true - break - case '?': - re += qmark - hasMagic = true - break - default: - re += '\\' + stateChar - break - } - self.debug('clearStateChar %j %j', stateChar, re) - stateChar = false - } - } - - for (var i = 0, len = pattern.length, c - ; (i < len) && (c = pattern.charAt(i)) - ; i++) { - this.debug('%s\t%s %s %j', pattern, i, re, c) - - // skip over any that are escaped. - if (escaping && reSpecials[c]) { - re += '\\' + c - escaping = false - continue - } - - switch (c) { - case '/': - // completely not allowed, even escaped. - // Should already be path-split by now. - return false - - case '\\': - clearStateChar() - escaping = true - continue - - // the various stateChar values - // for the "extglob" stuff. - case '?': - case '*': - case '+': - case '@': - case '!': - this.debug('%s\t%s %s %j <-- stateChar', pattern, i, re, c) - - // all of those are literals inside a class, except that - // the glob [!a] means [^a] in regexp - if (inClass) { - this.debug(' in class') - if (c === '!' && i === classStart + 1) c = '^' - re += c - continue - } - - // if we already have a stateChar, then it means - // that there was something like ** or +? in there. - // Handle the stateChar, then proceed with this one. - self.debug('call clearStateChar %j', stateChar) - clearStateChar() - stateChar = c - // if extglob is disabled, then +(asdf|foo) isn't a thing. - // just clear the statechar *now*, rather than even diving into - // the patternList stuff. - if (options.noext) clearStateChar() - continue - - case '(': - if (inClass) { - re += '(' - continue - } - - if (!stateChar) { - re += '\\(' - continue - } - - patternListStack.push({ - type: stateChar, - start: i - 1, - reStart: re.length, - open: plTypes[stateChar].open, - close: plTypes[stateChar].close - }) - // negation is (?:(?!js)[^/]*) - re += stateChar === '!' ? '(?:(?!(?:' : '(?:' - this.debug('plType %j %j', stateChar, re) - stateChar = false - continue - - case ')': - if (inClass || !patternListStack.length) { - re += '\\)' - continue - } - - clearStateChar() - hasMagic = true - var pl = patternListStack.pop() - // negation is (?:(?!js)[^/]*) - // The others are (?:) - re += pl.close - if (pl.type === '!') { - negativeLists.push(pl) - } - pl.reEnd = re.length - continue - - case '|': - if (inClass || !patternListStack.length || escaping) { - re += '\\|' - escaping = false - continue - } - - clearStateChar() - re += '|' - continue - - // these are mostly the same in regexp and glob - case '[': - // swallow any state-tracking char before the [ - clearStateChar() - - if (inClass) { - re += '\\' + c - continue - } - - inClass = true - classStart = i - reClassStart = re.length - re += c - continue - - case ']': - // a right bracket shall lose its special - // meaning and represent itself in - // a bracket expression if it occurs - // first in the list. -- POSIX.2 2.8.3.2 - if (i === classStart + 1 || !inClass) { - re += '\\' + c - escaping = false - continue - } - - // handle the case where we left a class open. - // "[z-a]" is valid, equivalent to "\[z-a\]" - if (inClass) { - // split where the last [ was, make sure we don't have - // an invalid re. if so, re-walk the contents of the - // would-be class to re-translate any characters that - // were passed through as-is - // TODO: It would probably be faster to determine this - // without a try/catch and a new RegExp, but it's tricky - // to do safely. For now, this is safe and works. - var cs = pattern.substring(classStart + 1, i) - try { - RegExp('[' + cs + ']') - } catch (er) { - // not a valid class! - var sp = this.parse(cs, SUBPARSE) - re = re.substr(0, reClassStart) + '\\[' + sp[0] + '\\]' - hasMagic = hasMagic || sp[1] - inClass = false - continue - } - } - - // finish up the class. - hasMagic = true - inClass = false - re += c - continue - - default: - // swallow any state char that wasn't consumed - clearStateChar() - - if (escaping) { - // no need - escaping = false - } else if (reSpecials[c] - && !(c === '^' && inClass)) { - re += '\\' - } - - re += c - - } // switch - } // for - - // handle the case where we left a class open. - // "[abc" is valid, equivalent to "\[abc" - if (inClass) { - // split where the last [ was, and escape it - // this is a huge pita. We now have to re-walk - // the contents of the would-be class to re-translate - // any characters that were passed through as-is - cs = pattern.substr(classStart + 1) - sp = this.parse(cs, SUBPARSE) - re = re.substr(0, reClassStart) + '\\[' + sp[0] - hasMagic = hasMagic || sp[1] - } - - // handle the case where we had a +( thing at the *end* - // of the pattern. - // each pattern list stack adds 3 chars, and we need to go through - // and escape any | chars that were passed through as-is for the regexp. - // Go through and escape them, taking care not to double-escape any - // | chars that were already escaped. - for (pl = patternListStack.pop(); pl; pl = patternListStack.pop()) { - var tail = re.slice(pl.reStart + pl.open.length) - this.debug('setting tail', re, pl) - // maybe some even number of \, then maybe 1 \, followed by a | - tail = tail.replace(/((?:\\{2}){0,64})(\\?)\|/g, function (_, $1, $2) { - if (!$2) { - // the | isn't already escaped, so escape it. - $2 = '\\' - } - - // need to escape all those slashes *again*, without escaping the - // one that we need for escaping the | character. As it works out, - // escaping an even number of slashes can be done by simply repeating - // it exactly after itself. That's why this trick works. - // - // I am sorry that you have to see this. - return $1 + $1 + $2 + '|' - }) - - this.debug('tail=%j\n %s', tail, tail, pl, re) - var t = pl.type === '*' ? star - : pl.type === '?' ? qmark - : '\\' + pl.type - - hasMagic = true - re = re.slice(0, pl.reStart) + t + '\\(' + tail - } - - // handle trailing things that only matter at the very end. - clearStateChar() - if (escaping) { - // trailing \\ - re += '\\\\' - } - - // only need to apply the nodot start if the re starts with - // something that could conceivably capture a dot - var addPatternStart = false - switch (re.charAt(0)) { - case '.': - case '[': - case '(': addPatternStart = true - } - - // Hack to work around lack of negative lookbehind in JS - // A pattern like: *.!(x).!(y|z) needs to ensure that a name - // like 'a.xyz.yz' doesn't match. So, the first negative - // lookahead, has to look ALL the way ahead, to the end of - // the pattern. - for (var n = negativeLists.length - 1; n > -1; n--) { - var nl = negativeLists[n] - - var nlBefore = re.slice(0, nl.reStart) - var nlFirst = re.slice(nl.reStart, nl.reEnd - 8) - var nlLast = re.slice(nl.reEnd - 8, nl.reEnd) - var nlAfter = re.slice(nl.reEnd) - - nlLast += nlAfter - - // Handle nested stuff like *(*.js|!(*.json)), where open parens - // mean that we should *not* include the ) in the bit that is considered - // "after" the negated section. - var openParensBefore = nlBefore.split('(').length - 1 - var cleanAfter = nlAfter - for (i = 0; i < openParensBefore; i++) { - cleanAfter = cleanAfter.replace(/\)[+*?]?/, '') - } - nlAfter = cleanAfter - - var dollar = '' - if (nlAfter === '' && isSub !== SUBPARSE) { - dollar = '$' - } - var newRe = nlBefore + nlFirst + nlAfter + dollar + nlLast - re = newRe - } - - // if the re is not "" at this point, then we need to make sure - // it doesn't match against an empty path part. - // Otherwise a/* will match a/, which it should not. - if (re !== '' && hasMagic) { - re = '(?=.)' + re - } - - if (addPatternStart) { - re = patternStart + re - } - - // parsing just a piece of a larger pattern. - if (isSub === SUBPARSE) { - return [re, hasMagic] - } - - // skip the regexp for non-magical patterns - // unescape anything in it, though, so that it'll be - // an exact match against a file etc. - if (!hasMagic) { - return globUnescape(pattern) - } - - var flags = options.nocase ? 'i' : '' - try { - var regExp = new RegExp('^' + re + '$', flags) - } catch (er) { - // If it was an invalid regular expression, then it can't match - // anything. This trick looks for a character after the end of - // the string, which is of course impossible, except in multi-line - // mode, but it's not a /m regex. - return new RegExp('$.') - } - - regExp._glob = pattern - regExp._src = re - - return regExp -} - -minimatch.makeRe = function (pattern, options) { - return new Minimatch(pattern, options || {}).makeRe() -} - -Minimatch.prototype.makeRe = makeRe -function makeRe () { - if (this.regexp || this.regexp === false) return this.regexp - - // at this point, this.set is a 2d array of partial - // pattern strings, or "**". - // - // It's better to use .match(). This function shouldn't - // be used, really, but it's pretty convenient sometimes, - // when you just want to work with a regex. - var set = this.set - - if (!set.length) { - this.regexp = false - return this.regexp - } - var options = this.options - - var twoStar = options.noglobstar ? star - : options.dot ? twoStarDot - : twoStarNoDot - var flags = options.nocase ? 'i' : '' - - var re = set.map(function (pattern) { - return pattern.map(function (p) { - return (p === GLOBSTAR) ? twoStar - : (typeof p === 'string') ? regExpEscape(p) - : p._src - }).join('\\\/') - }).join('|') - - // must match entire pattern - // ending in a * or ** will make it less strict. - re = '^(?:' + re + ')$' - - // can match anything, as long as it's not this. - if (this.negate) re = '^(?!' + re + ').*$' - - try { - this.regexp = new RegExp(re, flags) - } catch (ex) { - this.regexp = false - } - return this.regexp -} - -minimatch.match = function (list, pattern, options) { - options = options || {} - var mm = new Minimatch(pattern, options) - list = list.filter(function (f) { - return mm.match(f) - }) - if (mm.options.nonull && !list.length) { - list.push(pattern) - } - return list -} - -Minimatch.prototype.match = match -function match (f, partial) { - this.debug('match', f, this.pattern) - // short-circuit in the case of busted things. - // comments, etc. - if (this.comment) return false - if (this.empty) return f === '' - - if (f === '/' && partial) return true - - var options = this.options - - // windows: need to use /, not \ - if (path.sep !== '/') { - f = f.split(path.sep).join('/') - } - - // treat the test path as a set of pathparts. - f = f.split(slashSplit) - this.debug(this.pattern, 'split', f) - - // just ONE of the pattern sets in this.set needs to match - // in order for it to be valid. If negating, then just one - // match means that we have failed. - // Either way, return on the first hit. - - var set = this.set - this.debug(this.pattern, 'set', set) - - // Find the basename of the path by looking for the last non-empty segment - var filename - var i - for (i = f.length - 1; i >= 0; i--) { - filename = f[i] - if (filename) break - } - - for (i = 0; i < set.length; i++) { - var pattern = set[i] - var file = f - if (options.matchBase && pattern.length === 1) { - file = [filename] - } - var hit = this.matchOne(file, pattern, partial) - if (hit) { - if (options.flipNegate) return true - return !this.negate - } - } - - // didn't get any hits. this is success if it's a negative - // pattern, failure otherwise. - if (options.flipNegate) return false - return this.negate -} - -// set partial to true to test if, for example, -// "/a/b" matches the start of "/*/b/*/d" -// Partial means, if you run out of file before you run -// out of pattern, then that's fine, as long as all -// the parts match. -Minimatch.prototype.matchOne = function (file, pattern, partial) { - var options = this.options - - this.debug('matchOne', - { 'this': this, file: file, pattern: pattern }) - - this.debug('matchOne', file.length, pattern.length) - - for (var fi = 0, - pi = 0, - fl = file.length, - pl = pattern.length - ; (fi < fl) && (pi < pl) - ; fi++, pi++) { - this.debug('matchOne loop') - var p = pattern[pi] - var f = file[fi] - - this.debug(pattern, p, f) - - // should be impossible. - // some invalid regexp stuff in the set. - if (p === false) return false - - if (p === GLOBSTAR) { - this.debug('GLOBSTAR', [pattern, p, f]) - - // "**" - // a/**/b/**/c would match the following: - // a/b/x/y/z/c - // a/x/y/z/b/c - // a/b/x/b/x/c - // a/b/c - // To do this, take the rest of the pattern after - // the **, and see if it would match the file remainder. - // If so, return success. - // If not, the ** "swallows" a segment, and try again. - // This is recursively awful. - // - // a/**/b/**/c matching a/b/x/y/z/c - // - a matches a - // - doublestar - // - matchOne(b/x/y/z/c, b/**/c) - // - b matches b - // - doublestar - // - matchOne(x/y/z/c, c) -> no - // - matchOne(y/z/c, c) -> no - // - matchOne(z/c, c) -> no - // - matchOne(c, c) yes, hit - var fr = fi - var pr = pi + 1 - if (pr === pl) { - this.debug('** at the end') - // a ** at the end will just swallow the rest. - // We have found a match. - // however, it will not swallow /.x, unless - // options.dot is set. - // . and .. are *never* matched by **, for explosively - // exponential reasons. - for (; fi < fl; fi++) { - if (file[fi] === '.' || file[fi] === '..' || - (!options.dot && file[fi].charAt(0) === '.')) return false - } - return true - } - - // ok, let's see if we can swallow whatever we can. - while (fr < fl) { - var swallowee = file[fr] - - this.debug('\nglobstar while', file, fr, pattern, pr, swallowee) - - // XXX remove this slice. Just pass the start index. - if (this.matchOne(file.slice(fr), pattern.slice(pr), partial)) { - this.debug('globstar found match!', fr, fl, swallowee) - // found a match. - return true - } else { - // can't swallow "." or ".." ever. - // can only swallow ".foo" when explicitly asked. - if (swallowee === '.' || swallowee === '..' || - (!options.dot && swallowee.charAt(0) === '.')) { - this.debug('dot detected!', file, fr, pattern, pr) - break - } - - // ** swallows a segment, and continue. - this.debug('globstar swallow a segment, and continue') - fr++ - } - } - - // no match was found. - // However, in partial mode, we can't say this is necessarily over. - // If there's more *pattern* left, then - if (partial) { - // ran out of file - this.debug('\n>>> no match, partial?', file, fr, pattern, pr) - if (fr === fl) return true - } - return false - } - - // something other than ** - // non-magic patterns just have to match exactly - // patterns with magic have been turned into regexps. - var hit - if (typeof p === 'string') { - if (options.nocase) { - hit = f.toLowerCase() === p.toLowerCase() - } else { - hit = f === p - } - this.debug('string match', p, f, hit) - } else { - hit = f.match(p) - this.debug('pattern match', p, f, hit) - } - - if (!hit) return false - } - - // Note: ending in / means that we'll get a final "" - // at the end of the pattern. This can only match a - // corresponding "" at the end of the file. - // If the file ends in /, then it can only match a - // a pattern that ends in /, unless the pattern just - // doesn't have any more for it. But, a/b/ should *not* - // match "a/b/*", even though "" matches against the - // [^/]*? pattern, except in partial mode, where it might - // simply not be reached yet. - // However, a/b/ should still satisfy a/* - - // now either we fell off the end of the pattern, or we're done. - if (fi === fl && pi === pl) { - // ran out of pattern and filename at the same time. - // an exact hit! - return true - } else if (fi === fl) { - // ran out of file, but still had pattern left. - // this is ok if we're doing the match as part of - // a glob fs traversal. - return partial - } else if (pi === pl) { - // ran out of pattern, still have file left. - // this is only acceptable if we're on the very last - // empty segment of a file with a trailing slash. - // a/* should match a/b/ - var emptyFileEnd = (fi === fl - 1) && (file[fi] === '') - return emptyFileEnd - } - - // should be unreachable. - throw new Error('wtf?') -} - -// replace stuff like \* with * -function globUnescape (s) { - return s.replace(/\\(.)/g, '$1') -} - -function regExpEscape (s) { - return s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, '\\$&') -} - - -/***/ }), -/* 37 */ -/***/ (function(module, exports) { - -module.exports = require("events"); - -/***/ }), -/* 38 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -function posix(path) { - return path.charAt(0) === '/'; -} - -function win32(path) { - // https://github.com/nodejs/node/blob/b3fcc245fb25539909ef1d5eaa01dbf92e168633/lib/path.js#L56 - var splitDeviceRe = /^([a-zA-Z]:|[\\\/]{2}[^\\\/]+[\\\/]+[^\\\/]+)?([\\\/])?([\s\S]*?)$/; - var result = splitDeviceRe.exec(path); - var device = result[1] || ''; - var isUnc = Boolean(device && device.charAt(1) !== ':'); - - // UNC paths are always absolute - return Boolean(result[2] || isUnc); -} - -module.exports = process.platform === 'win32' ? win32 : posix; -module.exports.posix = posix; -module.exports.win32 = win32; - - -/***/ }), -/* 39 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -module.exports = __webpack_require__(155); - - -/***/ }), -/* 40 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = trimTrailingLines - -var line = '\n' - -/* Remove final newline characters from `value`. */ -function trimTrailingLines(value) { - var val = String(value) - var index = val.length - - while (val.charAt(--index) === line) { - /* Empty */ - } - - return val.slice(0, index + 1) -} - - -/***/ }), -/* 41 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = interrupt - -function interrupt(interruptors, tokenizers, ctx, params) { - var length = interruptors.length - var index = -1 - var interruptor - var config - - while (++index < length) { - interruptor = interruptors[index] - config = interruptor[1] || {} - - if ( - config.pedantic !== undefined && - config.pedantic !== ctx.options.pedantic - ) { - continue - } - - if ( - config.commonmark !== undefined && - config.commonmark !== ctx.options.commonmark - ) { - continue - } - - if (tokenizers[interruptor[0]].apply(ctx, params)) { - return true - } - } - - return false -} - - -/***/ }), -/* 42 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var collapseWhiteSpace = __webpack_require__(234) - -module.exports = normalize - -// Normalize an identifier. Collapses multiple white space characters into a -// single space, and removes casing. -function normalize(value) { - return collapseWhiteSpace(value).toLowerCase() -} - - -/***/ }), -/* 43 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var count = __webpack_require__(290) - -module.exports = enclose - -var leftParenthesis = '(' -var rightParenthesis = ')' -var lessThan = '<' -var greaterThan = '>' - -var expression = /\s/ - -// Wrap `url` in angle brackets when needed, or when -// forced. -// In links, images, and definitions, the URL part needs -// to be enclosed when it: -// -// - has a length of `0` -// - contains white-space -// - has more or less opening than closing parentheses -function enclose(uri, always) { - if ( - always || - uri.length === 0 || - expression.test(uri) || - count(uri, leftParenthesis) !== count(uri, rightParenthesis) - ) { - return lessThan + uri + greaterThan - } - - return uri -} - - -/***/ }), -/* 44 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = enclose - -var quotationMark = '"' -var apostrophe = "'" - -// There is currently no way to support nested delimiters across Markdown.pl, -// CommonMark, and GitHub (RedCarpet). The following code supports Markdown.pl -// and GitHub. -// CommonMark is not supported when mixing double- and single quotes inside a -// title. -function enclose(title) { - var delimiter = - title.indexOf(quotationMark) === -1 ? quotationMark : apostrophe - return delimiter + title + delimiter -} - - -/***/ }), -/* 45 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = toString - -/* Get the text content of a node. If the node itself - * does not expose plain-text fields, `toString` will - * recursivly try its children. */ -function toString(node) { - return ( - valueOf(node) || - (node.children && node.children.map(toString).join('')) || - '' - ) -} - -/* Get the value of `node`. Checks, `value`, - * `alt`, and `title`, in that order. */ -function valueOf(node) { - return ( - (node && node.value ? node.value : node.alt ? node.alt : node.title) || '' - ) -} - - -/***/ }), -/* 46 */ -/***/ (function(module, exports) { - -module.exports = function(module) { - if (!module.webpackPolyfill) { - module.deprecate = function() {}; - module.paths = []; - // module.parent = undefined by default - if (!module.children) module.children = []; - Object.defineProperty(module, "loaded", { - enumerable: true, - get: function() { - return module.l; - } - }); - Object.defineProperty(module, "id", { - enumerable: true, - get: function() { - return module.i; - } - }); - module.webpackPolyfill = 1; - } - return module; -}; - - -/***/ }), -/* 47 */ -/***/ (function(module, exports) { - -module.exports = require("module"); - -/***/ }), -/* 48 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -// 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. - - - - - -var Schema = __webpack_require__(16); - - -module.exports = new Schema({ - include: [ - __webpack_require__(49) - ] -}); - - -/***/ }), -/* 49 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -// 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. - - - - - -var Schema = __webpack_require__(16); - - -module.exports = new Schema({ - include: [ - __webpack_require__(33) - ], - implicit: [ - __webpack_require__(108), - __webpack_require__(109), - __webpack_require__(110), - __webpack_require__(111) - ] -}); - - -/***/ }), -/* 50 */ -/***/ (function(module, exports) { - -module.exports = require("buffer"); - -/***/ }), -/* 51 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -const errorEx = __webpack_require__(123); -const fallback = __webpack_require__(125); - -const JSONError = errorEx('JSONError', { - fileName: errorEx.append('in %s') -}); - -module.exports = (input, reviver, filename) => { - if (typeof reviver === 'string') { - filename = reviver; - reviver = null; - } - - try { - try { - return JSON.parse(input, reviver); - } catch (err) { - fallback(input, reviver); - - throw err; - } - } catch (err) { - err.message = err.message.replace(/\n/g, ''); - - const jsonErr = new JSONError(err); - if (filename) { - jsonErr.fileName = filename; - } - - throw jsonErr; - } -}; - - -/***/ }), -/* 52 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -/** - * This is the common logic for both the Node.js and web browser - * implementations of `debug()`. - */ -function setup(env) { - createDebug.debug = createDebug; - createDebug.default = createDebug; - createDebug.coerce = coerce; - createDebug.disable = disable; - createDebug.enable = enable; - createDebug.enabled = enabled; - createDebug.humanize = __webpack_require__(127); - Object.keys(env).forEach(function (key) { - createDebug[key] = env[key]; - }); - /** - * Active `debug` instances. - */ - - createDebug.instances = []; - /** - * The currently active debug mode names, and names to skip. - */ - - createDebug.names = []; - createDebug.skips = []; - /** - * Map of special "%n" handling functions, for the debug "format" argument. - * - * Valid key names are a single, lower or upper-case letter, i.e. "n" and "N". - */ - - createDebug.formatters = {}; - /** - * Selects a color for a debug namespace - * @param {String} namespace The namespace string for the for the debug instance to be colored - * @return {Number|String} An ANSI color code for the given namespace - * @api private - */ - - function selectColor(namespace) { - var hash = 0; - - for (var i = 0; i < namespace.length; i++) { - hash = (hash << 5) - hash + namespace.charCodeAt(i); - hash |= 0; // Convert to 32bit integer - } - - return createDebug.colors[Math.abs(hash) % createDebug.colors.length]; - } - - createDebug.selectColor = selectColor; - /** - * Create a debugger with the given `namespace`. - * - * @param {String} namespace - * @return {Function} - * @api public - */ - - function createDebug(namespace) { - var prevTime; - - function debug() { - // Disabled? - if (!debug.enabled) { - return; - } - - for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) { - args[_key] = arguments[_key]; - } - - var self = debug; // Set `diff` timestamp - - var curr = Number(new Date()); - var ms = curr - (prevTime || curr); - self.diff = ms; - self.prev = prevTime; - self.curr = curr; - prevTime = curr; - args[0] = createDebug.coerce(args[0]); - - if (typeof args[0] !== 'string') { - // Anything else let's inspect with %O - args.unshift('%O'); - } // Apply any `formatters` transformations - - - var index = 0; - args[0] = args[0].replace(/%([a-zA-Z%])/g, function (match, format) { - // If we encounter an escaped % then don't increase the array index - if (match === '%%') { - return match; - } - - index++; - var formatter = createDebug.formatters[format]; - - if (typeof formatter === 'function') { - var val = args[index]; - match = formatter.call(self, val); // Now we need to remove `args[index]` since it's inlined in the `format` - - args.splice(index, 1); - index--; - } - - return match; - }); // Apply env-specific formatting (colors, etc.) - - createDebug.formatArgs.call(self, args); - var logFn = self.log || createDebug.log; - logFn.apply(self, args); - } - - debug.namespace = namespace; - debug.enabled = createDebug.enabled(namespace); - debug.useColors = createDebug.useColors(); - debug.color = selectColor(namespace); - debug.destroy = destroy; - debug.extend = extend; // Debug.formatArgs = formatArgs; - // debug.rawLog = rawLog; - // env-specific initialization logic for debug instances - - if (typeof createDebug.init === 'function') { - createDebug.init(debug); - } - - createDebug.instances.push(debug); - return debug; - } - - function destroy() { - var index = createDebug.instances.indexOf(this); - - if (index !== -1) { - createDebug.instances.splice(index, 1); - return true; - } - - return false; - } - - function extend(namespace, delimiter) { - return createDebug(this.namespace + (typeof delimiter === 'undefined' ? ':' : delimiter) + namespace); - } - /** - * Enables a debug mode by namespaces. This can include modes - * separated by a colon and wildcards. - * - * @param {String} namespaces - * @api public - */ - - - function enable(namespaces) { - createDebug.save(namespaces); - createDebug.names = []; - createDebug.skips = []; - var i; - var split = (typeof namespaces === 'string' ? namespaces : '').split(/[\s,]+/); - var len = split.length; - - for (i = 0; i < len; i++) { - if (!split[i]) { - // ignore empty strings - continue; - } - - namespaces = split[i].replace(/\*/g, '.*?'); - - if (namespaces[0] === '-') { - createDebug.skips.push(new RegExp('^' + namespaces.substr(1) + '$')); - } else { - createDebug.names.push(new RegExp('^' + namespaces + '$')); - } - } - - for (i = 0; i < createDebug.instances.length; i++) { - var instance = createDebug.instances[i]; - instance.enabled = createDebug.enabled(instance.namespace); - } - } - /** - * Disable debug output. - * - * @api public - */ - - - function disable() { - createDebug.enable(''); - } - /** - * Returns true if the given mode name is enabled, false otherwise. - * - * @param {String} name - * @return {Boolean} - * @api public - */ - - - function enabled(name) { - if (name[name.length - 1] === '*') { - return true; - } - - var i; - var len; - - for (i = 0, len = createDebug.skips.length; i < len; i++) { - if (createDebug.skips[i].test(name)) { - return false; - } - } - - for (i = 0, len = createDebug.names.length; i < len; i++) { - if (createDebug.names[i].test(name)) { - return true; - } - } - - return false; - } - /** - * Coerce `val`. - * - * @param {Mixed} val - * @return {Mixed} - * @api private - */ - - - function coerce(val) { - if (val instanceof Error) { - return val.stack || val.message; - } - - return val; - } - - createDebug.enable(createDebug.load()); - return createDebug; -} - -module.exports = setup; - - - -/***/ }), -/* 53 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -const os = __webpack_require__(54); -const hasFlag = __webpack_require__(130); - -const env = process.env; - -const support = level => { - if (level === 0) { - return false; - } - - return { - level, - hasBasic: true, - has256: level >= 2, - has16m: level >= 3 - }; -}; - -let supportLevel = (() => { - if (hasFlag('no-color') || - hasFlag('no-colors') || - hasFlag('color=false')) { - return 0; - } - - if (hasFlag('color=16m') || - hasFlag('color=full') || - hasFlag('color=truecolor')) { - return 3; - } - - if (hasFlag('color=256')) { - return 2; - } - - if (hasFlag('color') || - hasFlag('colors') || - hasFlag('color=true') || - hasFlag('color=always')) { - return 1; - } - - if (process.stdout && !process.stdout.isTTY) { - return 0; - } - - if (process.platform === 'win32') { - // Node.js 7.5.0 is the first version of Node.js to include a patch to - // libuv that enables 256 color output on Windows. Anything earlier and it - // won't work. However, here we target Node.js 8 at minimum as it is an LTS - // release, and Node.js 7 is not. Windows 10 build 10586 is the first Windows - // release that supports 256 colors. - const osRelease = os.release().split('.'); - if ( - Number(process.versions.node.split('.')[0]) >= 8 && - Number(osRelease[0]) >= 10 && - Number(osRelease[2]) >= 10586 - ) { - return 2; - } - - return 1; - } - - if ('CI' in env) { - if (['TRAVIS', 'CIRCLECI', 'APPVEYOR', 'GITLAB_CI'].some(sign => sign in env) || env.CI_NAME === 'codeship') { - return 1; - } - - return 0; - } - - if ('TEAMCITY_VERSION' in env) { - return /^(9\.(0*[1-9]\d*)\.|\d{2,}\.)/.test(env.TEAMCITY_VERSION) ? 1 : 0; - } - - if ('TERM_PROGRAM' in env) { - const version = parseInt((env.TERM_PROGRAM_VERSION || '').split('.')[0], 10); - - switch (env.TERM_PROGRAM) { - case 'iTerm.app': - return version >= 3 ? 3 : 2; - case 'Hyper': - return 3; - case 'Apple_Terminal': - return 2; - // No default - } - } - - if (/-256(color)?$/i.test(env.TERM)) { - return 2; - } - - if (/^screen|^xterm|^vt100|^rxvt|color|ansi|cygwin|linux/i.test(env.TERM)) { - return 1; - } - - if ('COLORTERM' in env) { - return 1; - } - - if (env.TERM === 'dumb') { - return 0; - } - - return 0; -})(); - -if ('FORCE_COLOR' in env) { - supportLevel = parseInt(env.FORCE_COLOR, 10) === 0 ? 0 : (supportLevel || 1); -} - -module.exports = process && support(supportLevel); - - -/***/ }), -/* 54 */ -/***/ (function(module, exports) { - -module.exports = require("os"); - -/***/ }), -/* 55 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var fs = __webpack_require__(6) -var path = __webpack_require__(4) -var resolve = __webpack_require__(131).silent -var npmPrefix = __webpack_require__(132)() - -module.exports = loadPlugin -loadPlugin.resolve = resolvePlugin - -var electron = process.versions.electron !== undefined -var argv = process.argv[1] || /* istanbul ignore next */ '' -var nvm = process.env.NVM_BIN -var globally = electron || argv.indexOf(npmPrefix) === 0 -var windows = process.platform === 'win32' -var prefix = windows ? /* istanbul ignore next */ '' : 'lib' -var globals = path.resolve(npmPrefix, prefix, 'node_modules') - -// If we’re in Electron, we’re running in a modified Node that cannot really -// install global node modules. To find the actual modules, the user has to -// either set `prefix` in their `.npmrc` (which is picked up by `npm-prefix`). -// Most people don’t do that, and some use NVM instead to manage different -// versions of Node. Luckily NVM leaks some environment variables that we can -// pick up on to try and detect the actual modules. -/* istanbul ignore next */ -if (electron && nvm && !fs.existsSync(globals)) { - globals = path.resolve(nvm, '..', prefix, 'node_modules') -} - -// Load the plug-in found using `resolvePlugin`. -function loadPlugin(name, options) { - return __webpack_require__(141)(resolvePlugin(name, options) || name) -} - -// Find a plugin. -// -// See also: -// -// -// -// Uses the standard node module loading strategy to find $name in each given -// `cwd` (and optionally the global `node_modules` directory). -// -// If a prefix is given and $name is not a path, `$prefix-$name` is also -// searched (preferring these over non-prefixed modules). -function resolvePlugin(name, options) { - var settings = options || {} - var prefix = settings.prefix - var cwd = settings.cwd - var filePath - var sources - var length - var index - var plugin - var slash - var scope = '' - - if (cwd && typeof cwd === 'object') { - sources = cwd.concat() - } else { - sources = [cwd || process.cwd()] - } - - // Non-path. - if (name.charAt(0) !== '.') { - if (settings.global == null ? globally : settings.global) { - sources.push(globals) - } - - // Unprefix module. - if (prefix) { - prefix = prefix.charAt(prefix.length - 1) === '-' ? prefix : prefix + '-' - - // Scope? - if (name.charAt(0) === '@') { - slash = name.indexOf('/') - - // Let’s keep the algorithm simple. No need to care if this is a - // “valid” scope (I think?). But we do check for the slash. - if (slash !== -1) { - scope = name.slice(0, slash + 1) - name = name.slice(slash + 1) - } - } - - if (name.slice(0, prefix.length) !== prefix) { - plugin = scope + prefix + name - } - - name = scope + name - } - } - - length = sources.length - index = -1 - - while (++index < length) { - cwd = sources[index] - filePath = (plugin && resolve(cwd, plugin)) || resolve(cwd, name) - - if (filePath) { - return filePath - } - } - - return null -} - - -/***/ }), -/* 56 */ -/***/ (function(module, exports) { - -module.exports = function (args, opts) { - if (!opts) opts = {}; - - var flags = { bools : {}, strings : {}, unknownFn: null }; - - if (typeof opts['unknown'] === 'function') { - flags.unknownFn = opts['unknown']; - } - - if (typeof opts['boolean'] === 'boolean' && opts['boolean']) { - flags.allBools = true; - } else { - [].concat(opts['boolean']).filter(Boolean).forEach(function (key) { - flags.bools[key] = true; - }); - } - - var aliases = {}; - Object.keys(opts.alias || {}).forEach(function (key) { - aliases[key] = [].concat(opts.alias[key]); - aliases[key].forEach(function (x) { - aliases[x] = [key].concat(aliases[key].filter(function (y) { - return x !== y; - })); - }); - }); - - [].concat(opts.string).filter(Boolean).forEach(function (key) { - flags.strings[key] = true; - if (aliases[key]) { - flags.strings[aliases[key]] = true; - } - }); - - var defaults = opts['default'] || {}; - - var argv = { _ : [] }; - Object.keys(flags.bools).forEach(function (key) { - setArg(key, defaults[key] === undefined ? false : defaults[key]); - }); - - var notFlags = []; - - if (args.indexOf('--') !== -1) { - notFlags = args.slice(args.indexOf('--')+1); - args = args.slice(0, args.indexOf('--')); - } - - function argDefined(key, arg) { - return (flags.allBools && /^--[^=]+$/.test(arg)) || - flags.strings[key] || flags.bools[key] || aliases[key]; - } - - function setArg (key, val, arg) { - if (arg && flags.unknownFn && !argDefined(key, arg)) { - if (flags.unknownFn(arg) === false) return; - } - - var value = !flags.strings[key] && isNumber(val) - ? Number(val) : val - ; - setKey(argv, key.split('.'), value); - - (aliases[key] || []).forEach(function (x) { - setKey(argv, x.split('.'), value); - }); - } - - function setKey (obj, keys, value) { - var o = obj; - keys.slice(0,-1).forEach(function (key) { - if (o[key] === undefined) o[key] = {}; - o = o[key]; - }); - - var key = keys[keys.length - 1]; - if (o[key] === undefined || flags.bools[key] || typeof o[key] === 'boolean') { - o[key] = value; - } - else if (Array.isArray(o[key])) { - o[key].push(value); - } - else { - o[key] = [ o[key], value ]; - } - } - - function aliasIsBoolean(key) { - return aliases[key].some(function (x) { - return flags.bools[x]; - }); - } - - for (var i = 0; i < args.length; i++) { - var arg = args[i]; - - if (/^--.+=/.test(arg)) { - // Using [\s\S] instead of . because js doesn't support the - // 'dotall' regex modifier. See: - // http://stackoverflow.com/a/1068308/13216 - var m = arg.match(/^--([^=]+)=([\s\S]*)$/); - var key = m[1]; - var value = m[2]; - if (flags.bools[key]) { - value = value !== 'false'; - } - setArg(key, value, arg); - } - else if (/^--no-.+/.test(arg)) { - var key = arg.match(/^--no-(.+)/)[1]; - setArg(key, false, arg); - } - else if (/^--.+/.test(arg)) { - var key = arg.match(/^--(.+)/)[1]; - var next = args[i + 1]; - if (next !== undefined && !/^-/.test(next) - && !flags.bools[key] - && !flags.allBools - && (aliases[key] ? !aliasIsBoolean(key) : true)) { - setArg(key, next, arg); - i++; - } - else if (/^(true|false)$/.test(next)) { - setArg(key, next === 'true', arg); - i++; - } - else { - setArg(key, flags.strings[key] ? '' : true, arg); - } - } - else if (/^-[^-]+/.test(arg)) { - var letters = arg.slice(1,-1).split(''); - - var broken = false; - for (var j = 0; j < letters.length; j++) { - var next = arg.slice(j+2); - - if (next === '-') { - setArg(letters[j], next, arg) - continue; - } - - if (/[A-Za-z]/.test(letters[j]) && /=/.test(next)) { - setArg(letters[j], next.split('=')[1], arg); - broken = true; - break; - } - - if (/[A-Za-z]/.test(letters[j]) - && /-?\d+(\.\d*)?(e-?\d+)?$/.test(next)) { - setArg(letters[j], next, arg); - broken = true; - break; - } - - if (letters[j+1] && letters[j+1].match(/\W/)) { - setArg(letters[j], arg.slice(j+2), arg); - broken = true; - break; - } - else { - setArg(letters[j], flags.strings[letters[j]] ? '' : true, arg); - } - } - - var key = arg.slice(-1)[0]; - if (!broken && key !== '-') { - if (args[i+1] && !/^(-|--)[^-]/.test(args[i+1]) - && !flags.bools[key] - && (aliases[key] ? !aliasIsBoolean(key) : true)) { - setArg(key, args[i+1], arg); - i++; - } - else if (args[i+1] && /true|false/.test(args[i+1])) { - setArg(key, args[i+1] === 'true', arg); - i++; - } - else { - setArg(key, flags.strings[key] ? '' : true, arg); - } - } - } - else { - if (!flags.unknownFn || flags.unknownFn(arg) !== false) { - argv._.push( - flags.strings['_'] || !isNumber(arg) ? arg : Number(arg) - ); - } - if (opts.stopEarly) { - argv._.push.apply(argv._, args.slice(i + 1)); - break; - } - } - } - - Object.keys(defaults).forEach(function (key) { - if (!hasKey(argv, key.split('.'))) { - setKey(argv, key.split('.'), defaults[key]); - - (aliases[key] || []).forEach(function (x) { - setKey(argv, x.split('.'), defaults[key]); - }); - } - }); - - if (opts['--']) { - argv['--'] = new Array(); - notFlags.forEach(function(key) { - argv['--'].push(key); - }); - } - else { - notFlags.forEach(function(key) { - argv._.push(key); - }); - } - - return argv; -}; - -function hasKey (obj, keys) { - var o = obj; - keys.slice(0,-1).forEach(function (key) { - o = (o[key] || {}); - }); - - var key = keys[keys.length - 1]; - return key in o; -} - -function isNumber (x) { - if (typeof x === 'number') return true; - if (/^0x[0-9a-f]+$/i.test(x)) return true; - return /^[-+]?(?:\d+(?:\.\d*)?|\.\d+)(e[-+]?\d+)?$/.test(x); -} - - - -/***/ }), -/* 57 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var fs = __webpack_require__(6); -var path = __webpack_require__(4); -var fault = __webpack_require__(34); -var debug = __webpack_require__(9)('unified-engine:find-up'); -var func = __webpack_require__(26); -var object = __webpack_require__(35); - -module.exports = FindUp; - -var read = fs.readFile; -var resolve = path.resolve; -var relative = path.relative; -var join = path.join; -var dirname = path.dirname; - -FindUp.prototype.load = load; - -function FindUp(options) { - var self = this; - var fp = options.filePath; - - self.cache = {}; - self.cwd = options.cwd; - self.detect = options.detect; - self.names = options.names; - self.create = options.create; - - if (fp) { - self.givenFilePath = resolve(options.cwd, fp); - } -} - -function load(filePath, callback) { - var self = this; - var cache = self.cache; - var givenFilePath = self.givenFilePath; - var givenFile = self.givenFile; - var names = self.names; - var create = self.create; - var cwd = self.cwd; - var parent; - - if (givenFilePath) { - if (givenFile) { - apply(callback, givenFile); - } else { - givenFile = [callback]; - self.givenFile = givenFile; - debug('Checking given file `%s`', givenFilePath); - read(givenFilePath, loadGiven); - } - - return; - } - - if (!self.detect) { - return callback(); - } - - filePath = resolve(cwd, filePath); - parent = dirname(filePath); - - if (parent in cache) { - apply(callback, cache[parent]); - } else { - cache[parent] = [callback]; - find(parent); - } - - function loadGiven(err, buf) { - var cbs = self.givenFile; - var result; - - if (err) { - result = fault('Cannot read given file `%s`\n%s', relative(cwd, givenFilePath), err.stack); - result.code = 'ENOENT'; - result.path = err.path; - result.syscall = err.syscall; - } else { - try { - result = create(buf, givenFilePath); - debug('Read given file `%s`', givenFilePath); - } catch (err) { - result = fault('Cannot parse given file `%s`\n%s', relative(cwd, givenFilePath), err.stack); - debug(err.message); - } - } - - givenFile = result; - self.givenFile = result; - applyAll(cbs, result); - } - - function find(directory) { - var index = -1; - var length = names.length; - - next(); - - function next() { - var parent; - - /* Try to read the next file. We don’t use `readdir` because on - * huge directories, that could be *very* slow. */ - if (++index < length) { - read(join(directory, names[index]), done); - } else { - parent = dirname(directory); - - if (directory === parent) { - debug('No files found for `%s`', filePath); - found(); - } else if (parent in cache) { - apply(found, cache[parent]); - } else { - cache[parent] = [found]; - find(parent); - } - } - } - - function done(err, buf) { - var name = names[index]; - var fp = join(directory, name); - var contents; - - /* istanbul ignore if - Hard to test. */ - if (err) { - if (err.code === 'ENOENT') { - return next(); - } - - err = fault('Cannot read file `%s`\n%s', relative(cwd, fp), err.message); - debug(err.message); - return found(err); - } - - try { - contents = create(buf, fp); - } catch (err) { - return found(fault('Cannot parse file `%s`\n%s', relative(cwd, fp), err.message)); - } - - /* istanbul ignore else - maybe used in the future. */ - if (contents) { - debug('Read file `%s`', fp); - found(null, contents); - } else { - next(); - } - } - - function found(err, result) { - var cbs = cache[directory]; - cache[directory] = err || result; - applyAll(cbs, err || result); - } - } - - function applyAll(cbs, result) { - var index = cbs.length; - - while (index--) { - apply(cbs[index], result); - } - } - - function apply(cb, result) { - if (object(result) && func(result[0])) { - result.push(cb); - } else if (result instanceof Error) { - cb(result); - } else { - cb(null, result); - } - } -} - - -/***/ }), -/* 58 */ -/***/ (function(module, exports, __webpack_require__) { - -// Approach: -// -// 1. Get the minimatch set -// 2. For each pattern in the set, PROCESS(pattern, false) -// 3. Store matches per-set, then uniq them -// -// PROCESS(pattern, inGlobStar) -// Get the first [n] items from pattern that are all strings -// Join these together. This is PREFIX. -// If there is no more remaining, then stat(PREFIX) and -// add to matches if it succeeds. END. -// -// If inGlobStar and PREFIX is symlink and points to dir -// set ENTRIES = [] -// else readdir(PREFIX) as ENTRIES -// If fail, END -// -// with ENTRIES -// If pattern[n] is GLOBSTAR -// // handle the case where the globstar match is empty -// // by pruning it out, and testing the resulting pattern -// PROCESS(pattern[0..n] + pattern[n+1 .. $], false) -// // handle other cases. -// for ENTRY in ENTRIES (not dotfiles) -// // attach globstar + tail onto the entry -// // Mark that this entry is a globstar match -// PROCESS(pattern[0..n] + ENTRY + pattern[n .. $], true) -// -// else // not globstar -// for ENTRY in ENTRIES (not dotfiles, unless pattern[n] is dot) -// Test ENTRY against pattern[n] -// If fails, continue -// If passes, PROCESS(pattern[0..n] + item + pattern[n+1 .. $]) -// -// Caveat: -// Cache all stats and readdirs results to minimize syscall. Since all -// we ever care about is existence and directory-ness, we can just keep -// `true` for files, and [children,...] for directories, or `false` for -// things that don't exist. - -module.exports = glob - -var fs = __webpack_require__(6) -var rp = __webpack_require__(59) -var minimatch = __webpack_require__(36) -var Minimatch = minimatch.Minimatch -var inherits = __webpack_require__(13) -var EE = __webpack_require__(37).EventEmitter -var path = __webpack_require__(4) -var assert = __webpack_require__(60) -var isAbsolute = __webpack_require__(38) -var globSync = __webpack_require__(153) -var common = __webpack_require__(61) -var alphasort = common.alphasort -var alphasorti = common.alphasorti -var setopts = common.setopts -var ownProp = common.ownProp -var inflight = __webpack_require__(154) -var util = __webpack_require__(11) -var childrenIgnored = common.childrenIgnored -var isIgnored = common.isIgnored - -var once = __webpack_require__(63) - -function glob (pattern, options, cb) { - if (typeof options === 'function') cb = options, options = {} - if (!options) options = {} - - if (options.sync) { - if (cb) - throw new TypeError('callback provided to sync glob') - return globSync(pattern, options) - } - - return new Glob(pattern, options, cb) -} - -glob.sync = globSync -var GlobSync = glob.GlobSync = globSync.GlobSync - -// old api surface -glob.glob = glob - -function extend (origin, add) { - if (add === null || typeof add !== 'object') { - return origin - } - - var keys = Object.keys(add) - var i = keys.length - while (i--) { - origin[keys[i]] = add[keys[i]] - } - return origin -} - -glob.hasMagic = function (pattern, options_) { - var options = extend({}, options_) - options.noprocess = true - - var g = new Glob(pattern, options) - var set = g.minimatch.set - - if (!pattern) - return false - - if (set.length > 1) - return true - - for (var j = 0; j < set[0].length; j++) { - if (typeof set[0][j] !== 'string') - return true - } - - return false -} - -glob.Glob = Glob -inherits(Glob, EE) -function Glob (pattern, options, cb) { - if (typeof options === 'function') { - cb = options - options = null - } - - if (options && options.sync) { - if (cb) - throw new TypeError('callback provided to sync glob') - return new GlobSync(pattern, options) - } - - if (!(this instanceof Glob)) - return new Glob(pattern, options, cb) - - setopts(this, pattern, options) - this._didRealPath = false - - // process each pattern in the minimatch set - var n = this.minimatch.set.length - - // The matches are stored as {: true,...} so that - // duplicates are automagically pruned. - // Later, we do an Object.keys() on these. - // Keep them as a list so we can fill in when nonull is set. - this.matches = new Array(n) - - if (typeof cb === 'function') { - cb = once(cb) - this.on('error', cb) - this.on('end', function (matches) { - cb(null, matches) - }) - } - - var self = this - this._processing = 0 - - this._emitQueue = [] - this._processQueue = [] - this.paused = false - - if (this.noprocess) - return this - - if (n === 0) - return done() - - var sync = true - for (var i = 0; i < n; i ++) { - this._process(this.minimatch.set[i], i, false, done) - } - sync = false - - function done () { - --self._processing - if (self._processing <= 0) { - if (sync) { - process.nextTick(function () { - self._finish() - }) - } else { - self._finish() - } - } - } -} - -Glob.prototype._finish = function () { - assert(this instanceof Glob) - if (this.aborted) - return - - if (this.realpath && !this._didRealpath) - return this._realpath() - - common.finish(this) - this.emit('end', this.found) -} - -Glob.prototype._realpath = function () { - if (this._didRealpath) - return - - this._didRealpath = true - - var n = this.matches.length - if (n === 0) - return this._finish() - - var self = this - for (var i = 0; i < this.matches.length; i++) - this._realpathSet(i, next) - - function next () { - if (--n === 0) - self._finish() - } -} - -Glob.prototype._realpathSet = function (index, cb) { - var matchset = this.matches[index] - if (!matchset) - return cb() - - var found = Object.keys(matchset) - var self = this - var n = found.length - - if (n === 0) - return cb() - - var set = this.matches[index] = Object.create(null) - found.forEach(function (p, i) { - // If there's a problem with the stat, then it means that - // one or more of the links in the realpath couldn't be - // resolved. just return the abs value in that case. - p = self._makeAbs(p) - rp.realpath(p, self.realpathCache, function (er, real) { - if (!er) - set[real] = true - else if (er.syscall === 'stat') - set[p] = true - else - self.emit('error', er) // srsly wtf right here - - if (--n === 0) { - self.matches[index] = set - cb() - } - }) - }) -} - -Glob.prototype._mark = function (p) { - return common.mark(this, p) -} - -Glob.prototype._makeAbs = function (f) { - return common.makeAbs(this, f) -} - -Glob.prototype.abort = function () { - this.aborted = true - this.emit('abort') -} - -Glob.prototype.pause = function () { - if (!this.paused) { - this.paused = true - this.emit('pause') - } -} - -Glob.prototype.resume = function () { - if (this.paused) { - this.emit('resume') - this.paused = false - if (this._emitQueue.length) { - var eq = this._emitQueue.slice(0) - this._emitQueue.length = 0 - for (var i = 0; i < eq.length; i ++) { - var e = eq[i] - this._emitMatch(e[0], e[1]) - } - } - if (this._processQueue.length) { - var pq = this._processQueue.slice(0) - this._processQueue.length = 0 - for (var i = 0; i < pq.length; i ++) { - var p = pq[i] - this._processing-- - this._process(p[0], p[1], p[2], p[3]) - } - } - } -} - -Glob.prototype._process = function (pattern, index, inGlobStar, cb) { - assert(this instanceof Glob) - assert(typeof cb === 'function') - - if (this.aborted) - return - - this._processing++ - if (this.paused) { - this._processQueue.push([pattern, index, inGlobStar, cb]) - return - } - - //console.error('PROCESS %d', this._processing, pattern) - - // Get the first [n] parts of pattern that are all strings. - var n = 0 - while (typeof pattern[n] === 'string') { - n ++ - } - // now n is the index of the first one that is *not* a string. - - // see if there's anything else - var prefix - switch (n) { - // if not, then this is rather simple - case pattern.length: - this._processSimple(pattern.join('/'), index, cb) - return - - case 0: - // pattern *starts* with some non-trivial item. - // going to readdir(cwd), but not include the prefix in matches. - prefix = null - break - - default: - // pattern has some string bits in the front. - // whatever it starts with, whether that's 'absolute' like /foo/bar, - // or 'relative' like '../baz' - prefix = pattern.slice(0, n).join('/') - break - } - - var remain = pattern.slice(n) - - // get the list of entries. - var read - if (prefix === null) - read = '.' - else if (isAbsolute(prefix) || isAbsolute(pattern.join('/'))) { - if (!prefix || !isAbsolute(prefix)) - prefix = '/' + prefix - read = prefix - } else - read = prefix - - var abs = this._makeAbs(read) - - //if ignored, skip _processing - if (childrenIgnored(this, read)) - return cb() - - var isGlobStar = remain[0] === minimatch.GLOBSTAR - if (isGlobStar) - this._processGlobStar(prefix, read, abs, remain, index, inGlobStar, cb) - else - this._processReaddir(prefix, read, abs, remain, index, inGlobStar, cb) -} - -Glob.prototype._processReaddir = function (prefix, read, abs, remain, index, inGlobStar, cb) { - var self = this - this._readdir(abs, inGlobStar, function (er, entries) { - return self._processReaddir2(prefix, read, abs, remain, index, inGlobStar, entries, cb) - }) -} - -Glob.prototype._processReaddir2 = function (prefix, read, abs, remain, index, inGlobStar, entries, cb) { - - // if the abs isn't a dir, then nothing can match! - if (!entries) - return cb() - - // It will only match dot entries if it starts with a dot, or if - // dot is set. Stuff like @(.foo|.bar) isn't allowed. - var pn = remain[0] - var negate = !!this.minimatch.negate - var rawGlob = pn._glob - var dotOk = this.dot || rawGlob.charAt(0) === '.' - - var matchedEntries = [] - for (var i = 0; i < entries.length; i++) { - var e = entries[i] - if (e.charAt(0) !== '.' || dotOk) { - var m - if (negate && !prefix) { - m = !e.match(pn) - } else { - m = e.match(pn) - } - if (m) - matchedEntries.push(e) - } - } - - //console.error('prd2', prefix, entries, remain[0]._glob, matchedEntries) - - var len = matchedEntries.length - // If there are no matched entries, then nothing matches. - if (len === 0) - return cb() - - // if this is the last remaining pattern bit, then no need for - // an additional stat *unless* the user has specified mark or - // stat explicitly. We know they exist, since readdir returned - // them. - - if (remain.length === 1 && !this.mark && !this.stat) { - if (!this.matches[index]) - this.matches[index] = Object.create(null) - - for (var i = 0; i < len; i ++) { - var e = matchedEntries[i] - if (prefix) { - if (prefix !== '/') - e = prefix + '/' + e - else - e = prefix + e - } - - if (e.charAt(0) === '/' && !this.nomount) { - e = path.join(this.root, e) - } - this._emitMatch(index, e) - } - // This was the last one, and no stats were needed - return cb() - } - - // now test all matched entries as stand-ins for that part - // of the pattern. - remain.shift() - for (var i = 0; i < len; i ++) { - var e = matchedEntries[i] - var newPattern - if (prefix) { - if (prefix !== '/') - e = prefix + '/' + e - else - e = prefix + e - } - this._process([e].concat(remain), index, inGlobStar, cb) - } - cb() -} - -Glob.prototype._emitMatch = function (index, e) { - if (this.aborted) - return - - if (isIgnored(this, e)) - return - - if (this.paused) { - this._emitQueue.push([index, e]) - return - } - - var abs = isAbsolute(e) ? e : this._makeAbs(e) - - if (this.mark) - e = this._mark(e) - - if (this.absolute) - e = abs - - if (this.matches[index][e]) - return - - if (this.nodir) { - var c = this.cache[abs] - if (c === 'DIR' || Array.isArray(c)) - return - } - - this.matches[index][e] = true - - var st = this.statCache[abs] - if (st) - this.emit('stat', e, st) - - this.emit('match', e) -} - -Glob.prototype._readdirInGlobStar = function (abs, cb) { - if (this.aborted) - return - - // follow all symlinked directories forever - // just proceed as if this is a non-globstar situation - if (this.follow) - return this._readdir(abs, false, cb) - - var lstatkey = 'lstat\0' + abs - var self = this - var lstatcb = inflight(lstatkey, lstatcb_) - - if (lstatcb) - fs.lstat(abs, lstatcb) - - function lstatcb_ (er, lstat) { - if (er && er.code === 'ENOENT') - return cb() - - var isSym = lstat && lstat.isSymbolicLink() - self.symlinks[abs] = isSym - - // If it's not a symlink or a dir, then it's definitely a regular file. - // don't bother doing a readdir in that case. - if (!isSym && lstat && !lstat.isDirectory()) { - self.cache[abs] = 'FILE' - cb() - } else - self._readdir(abs, false, cb) - } -} - -Glob.prototype._readdir = function (abs, inGlobStar, cb) { - if (this.aborted) - return - - cb = inflight('readdir\0'+abs+'\0'+inGlobStar, cb) - if (!cb) - return - - //console.error('RD %j %j', +inGlobStar, abs) - if (inGlobStar && !ownProp(this.symlinks, abs)) - return this._readdirInGlobStar(abs, cb) - - if (ownProp(this.cache, abs)) { - var c = this.cache[abs] - if (!c || c === 'FILE') - return cb() - - if (Array.isArray(c)) - return cb(null, c) - } - - var self = this - fs.readdir(abs, readdirCb(this, abs, cb)) -} - -function readdirCb (self, abs, cb) { - return function (er, entries) { - if (er) - self._readdirError(abs, er, cb) - else - self._readdirEntries(abs, entries, cb) - } -} - -Glob.prototype._readdirEntries = function (abs, entries, cb) { - if (this.aborted) - return - - // if we haven't asked to stat everything, then just - // assume that everything in there exists, so we can avoid - // having to stat it a second time. - if (!this.mark && !this.stat) { - for (var i = 0; i < entries.length; i ++) { - var e = entries[i] - if (abs === '/') - e = abs + e - else - e = abs + '/' + e - this.cache[e] = true - } - } - - this.cache[abs] = entries - return cb(null, entries) -} - -Glob.prototype._readdirError = function (f, er, cb) { - if (this.aborted) - return - - // handle errors, and cache the information - switch (er.code) { - case 'ENOTSUP': // https://github.com/isaacs/node-glob/issues/205 - case 'ENOTDIR': // totally normal. means it *does* exist. - var abs = this._makeAbs(f) - this.cache[abs] = 'FILE' - if (abs === this.cwdAbs) { - var error = new Error(er.code + ' invalid cwd ' + this.cwd) - error.path = this.cwd - error.code = er.code - this.emit('error', error) - this.abort() - } - break - - case 'ENOENT': // not terribly unusual - case 'ELOOP': - case 'ENAMETOOLONG': - case 'UNKNOWN': - this.cache[this._makeAbs(f)] = false - break - - default: // some unusual error. Treat as failure. - this.cache[this._makeAbs(f)] = false - if (this.strict) { - this.emit('error', er) - // If the error is handled, then we abort - // if not, we threw out of here - this.abort() - } - if (!this.silent) - console.error('glob error', er) - break - } - - return cb() -} - -Glob.prototype._processGlobStar = function (prefix, read, abs, remain, index, inGlobStar, cb) { - var self = this - this._readdir(abs, inGlobStar, function (er, entries) { - self._processGlobStar2(prefix, read, abs, remain, index, inGlobStar, entries, cb) - }) -} - - -Glob.prototype._processGlobStar2 = function (prefix, read, abs, remain, index, inGlobStar, entries, cb) { - //console.error('pgs2', prefix, remain[0], entries) - - // no entries means not a dir, so it can never have matches - // foo.txt/** doesn't match foo.txt - if (!entries) - return cb() - - // test without the globstar, and with every child both below - // and replacing the globstar. - var remainWithoutGlobStar = remain.slice(1) - var gspref = prefix ? [ prefix ] : [] - var noGlobStar = gspref.concat(remainWithoutGlobStar) - - // the noGlobStar pattern exits the inGlobStar state - this._process(noGlobStar, index, false, cb) - - var isSym = this.symlinks[abs] - var len = entries.length - - // If it's a symlink, and we're in a globstar, then stop - if (isSym && inGlobStar) - return cb() - - for (var i = 0; i < len; i++) { - var e = entries[i] - if (e.charAt(0) === '.' && !this.dot) - continue - - // these two cases enter the inGlobStar state - var instead = gspref.concat(entries[i], remainWithoutGlobStar) - this._process(instead, index, true, cb) - - var below = gspref.concat(entries[i], remain) - this._process(below, index, true, cb) - } - - cb() -} - -Glob.prototype._processSimple = function (prefix, index, cb) { - // XXX review this. Shouldn't it be doing the mounting etc - // before doing stat? kinda weird? - var self = this - this._stat(prefix, function (er, exists) { - self._processSimple2(prefix, index, er, exists, cb) - }) -} -Glob.prototype._processSimple2 = function (prefix, index, er, exists, cb) { - - //console.error('ps2', prefix, exists) - - if (!this.matches[index]) - this.matches[index] = Object.create(null) - - // If it doesn't exist, then just mark the lack of results - if (!exists) - return cb() - - if (prefix && isAbsolute(prefix) && !this.nomount) { - var trail = /[\/\\]$/.test(prefix) - if (prefix.charAt(0) === '/') { - prefix = path.join(this.root, prefix) - } else { - prefix = path.resolve(this.root, prefix) - if (trail) - prefix += '/' - } - } - - if (process.platform === 'win32') - prefix = prefix.replace(/\\/g, '/') - - // Mark this as a match - this._emitMatch(index, prefix) - cb() -} - -// Returns either 'DIR', 'FILE', or false -Glob.prototype._stat = function (f, cb) { - var abs = this._makeAbs(f) - var needDir = f.slice(-1) === '/' - - if (f.length > this.maxLength) - return cb() - - if (!this.stat && ownProp(this.cache, abs)) { - var c = this.cache[abs] - - if (Array.isArray(c)) - c = 'DIR' - - // It exists, but maybe not how we need it - if (!needDir || c === 'DIR') - return cb(null, c) - - if (needDir && c === 'FILE') - return cb() - - // otherwise we have to stat, because maybe c=true - // if we know it exists, but not what it is. - } - - var exists - var stat = this.statCache[abs] - if (stat !== undefined) { - if (stat === false) - return cb(null, stat) - else { - var type = stat.isDirectory() ? 'DIR' : 'FILE' - if (needDir && type === 'FILE') - return cb() - else - return cb(null, type, stat) - } - } - - var self = this - var statcb = inflight('stat\0' + abs, lstatcb_) - if (statcb) - fs.lstat(abs, statcb) - - function lstatcb_ (er, lstat) { - if (lstat && lstat.isSymbolicLink()) { - // If it's a symlink, then treat it as the target, unless - // the target does not exist, then treat it as a file. - return fs.stat(abs, function (er, stat) { - if (er) - self._stat2(f, abs, null, lstat, cb) - else - self._stat2(f, abs, er, stat, cb) - }) - } else { - self._stat2(f, abs, er, lstat, cb) - } - } -} - -Glob.prototype._stat2 = function (f, abs, er, stat, cb) { - if (er && (er.code === 'ENOENT' || er.code === 'ENOTDIR')) { - this.statCache[abs] = false - return cb() - } - - var needDir = f.slice(-1) === '/' - this.statCache[abs] = stat - - if (abs.slice(-1) === '/' && stat && !stat.isDirectory()) - return cb(null, false, stat) - - var c = true - if (stat) - c = stat.isDirectory() ? 'DIR' : 'FILE' - this.cache[abs] = this.cache[abs] || c - - if (needDir && c === 'FILE') - return cb() - - return cb(null, c, stat) -} - - -/***/ }), -/* 59 */ -/***/ (function(module, exports, __webpack_require__) { - -module.exports = realpath -realpath.realpath = realpath -realpath.sync = realpathSync -realpath.realpathSync = realpathSync -realpath.monkeypatch = monkeypatch -realpath.unmonkeypatch = unmonkeypatch - -var fs = __webpack_require__(6) -var origRealpath = fs.realpath -var origRealpathSync = fs.realpathSync - -var version = process.version -var ok = /^v[0-5]\./.test(version) -var old = __webpack_require__(148) - -function newError (er) { - return er && er.syscall === 'realpath' && ( - er.code === 'ELOOP' || - er.code === 'ENOMEM' || - er.code === 'ENAMETOOLONG' - ) -} - -function realpath (p, cache, cb) { - if (ok) { - return origRealpath(p, cache, cb) - } - - if (typeof cache === 'function') { - cb = cache - cache = null - } - origRealpath(p, cache, function (er, result) { - if (newError(er)) { - old.realpath(p, cache, cb) - } else { - cb(er, result) - } - }) -} - -function realpathSync (p, cache) { - if (ok) { - return origRealpathSync(p, cache) - } - - try { - return origRealpathSync(p, cache) - } catch (er) { - if (newError(er)) { - return old.realpathSync(p, cache) - } else { - throw er - } - } -} - -function monkeypatch () { - fs.realpath = realpath - fs.realpathSync = realpathSync -} - -function unmonkeypatch () { - fs.realpath = origRealpath - fs.realpathSync = origRealpathSync -} - - -/***/ }), -/* 60 */ -/***/ (function(module, exports) { - -module.exports = require("assert"); - -/***/ }), -/* 61 */ -/***/ (function(module, exports, __webpack_require__) { - -exports.alphasort = alphasort -exports.alphasorti = alphasorti -exports.setopts = setopts -exports.ownProp = ownProp -exports.makeAbs = makeAbs -exports.finish = finish -exports.mark = mark -exports.isIgnored = isIgnored -exports.childrenIgnored = childrenIgnored - -function ownProp (obj, field) { - return Object.prototype.hasOwnProperty.call(obj, field) -} - -var path = __webpack_require__(4) -var minimatch = __webpack_require__(36) -var isAbsolute = __webpack_require__(38) -var Minimatch = minimatch.Minimatch - -function alphasorti (a, b) { - return a.toLowerCase().localeCompare(b.toLowerCase()) -} - -function alphasort (a, b) { - return a.localeCompare(b) -} - -function setupIgnores (self, options) { - self.ignore = options.ignore || [] - - if (!Array.isArray(self.ignore)) - self.ignore = [self.ignore] - - if (self.ignore.length) { - self.ignore = self.ignore.map(ignoreMap) - } -} - -// ignore patterns are always in dot:true mode. -function ignoreMap (pattern) { - var gmatcher = null - if (pattern.slice(-3) === '/**') { - var gpattern = pattern.replace(/(\/\*\*)+$/, '') - gmatcher = new Minimatch(gpattern, { dot: true }) - } - - return { - matcher: new Minimatch(pattern, { dot: true }), - gmatcher: gmatcher - } -} - -function setopts (self, pattern, options) { - if (!options) - options = {} - - // base-matching: just use globstar for that. - if (options.matchBase && -1 === pattern.indexOf("/")) { - if (options.noglobstar) { - throw new Error("base matching requires globstar") - } - pattern = "**/" + pattern - } - - self.silent = !!options.silent - self.pattern = pattern - self.strict = options.strict !== false - self.realpath = !!options.realpath - self.realpathCache = options.realpathCache || Object.create(null) - self.follow = !!options.follow - self.dot = !!options.dot - self.mark = !!options.mark - self.nodir = !!options.nodir - if (self.nodir) - self.mark = true - self.sync = !!options.sync - self.nounique = !!options.nounique - self.nonull = !!options.nonull - self.nosort = !!options.nosort - self.nocase = !!options.nocase - self.stat = !!options.stat - self.noprocess = !!options.noprocess - self.absolute = !!options.absolute - - self.maxLength = options.maxLength || Infinity - self.cache = options.cache || Object.create(null) - self.statCache = options.statCache || Object.create(null) - self.symlinks = options.symlinks || Object.create(null) - - setupIgnores(self, options) - - self.changedCwd = false - var cwd = process.cwd() - if (!ownProp(options, "cwd")) - self.cwd = cwd - else { - self.cwd = path.resolve(options.cwd) - self.changedCwd = self.cwd !== cwd - } - - self.root = options.root || path.resolve(self.cwd, "/") - self.root = path.resolve(self.root) - if (process.platform === "win32") - self.root = self.root.replace(/\\/g, "/") - - // TODO: is an absolute `cwd` supposed to be resolved against `root`? - // e.g. { cwd: '/test', root: __dirname } === path.join(__dirname, '/test') - self.cwdAbs = isAbsolute(self.cwd) ? self.cwd : makeAbs(self, self.cwd) - if (process.platform === "win32") - self.cwdAbs = self.cwdAbs.replace(/\\/g, "/") - self.nomount = !!options.nomount - - // disable comments and negation in Minimatch. - // Note that they are not supported in Glob itself anyway. - options.nonegate = true - options.nocomment = true - - self.minimatch = new Minimatch(pattern, options) - self.options = self.minimatch.options -} - -function finish (self) { - var nou = self.nounique - var all = nou ? [] : Object.create(null) - - for (var i = 0, l = self.matches.length; i < l; i ++) { - var matches = self.matches[i] - if (!matches || Object.keys(matches).length === 0) { - if (self.nonull) { - // do like the shell, and spit out the literal glob - var literal = self.minimatch.globSet[i] - if (nou) - all.push(literal) - else - all[literal] = true - } - } else { - // had matches - var m = Object.keys(matches) - if (nou) - all.push.apply(all, m) - else - m.forEach(function (m) { - all[m] = true - }) - } - } - - if (!nou) - all = Object.keys(all) - - if (!self.nosort) - all = all.sort(self.nocase ? alphasorti : alphasort) - - // at *some* point we statted all of these - if (self.mark) { - for (var i = 0; i < all.length; i++) { - all[i] = self._mark(all[i]) - } - if (self.nodir) { - all = all.filter(function (e) { - var notDir = !(/\/$/.test(e)) - var c = self.cache[e] || self.cache[makeAbs(self, e)] - if (notDir && c) - notDir = c !== 'DIR' && !Array.isArray(c) - return notDir - }) - } - } - - if (self.ignore.length) - all = all.filter(function(m) { - return !isIgnored(self, m) - }) - - self.found = all -} - -function mark (self, p) { - var abs = makeAbs(self, p) - var c = self.cache[abs] - var m = p - if (c) { - var isDir = c === 'DIR' || Array.isArray(c) - var slash = p.slice(-1) === '/' - - if (isDir && !slash) - m += '/' - else if (!isDir && slash) - m = m.slice(0, -1) - - if (m !== p) { - var mabs = makeAbs(self, m) - self.statCache[mabs] = self.statCache[abs] - self.cache[mabs] = self.cache[abs] - } - } - - return m -} - -// lotta situps... -function makeAbs (self, f) { - var abs = f - if (f.charAt(0) === '/') { - abs = path.join(self.root, f) - } else if (isAbsolute(f) || f === '') { - abs = f - } else if (self.changedCwd) { - abs = path.resolve(self.cwd, f) - } else { - abs = path.resolve(f) - } - - if (process.platform === 'win32') - abs = abs.replace(/\\/g, '/') - - return abs -} - - -// Return true, if pattern ends with globstar '**', for the accompanying parent directory. -// Ex:- If node_modules/** is the pattern, add 'node_modules' to ignore list along with it's contents -function isIgnored (self, path) { - if (!self.ignore.length) - return false - - return self.ignore.some(function(item) { - return item.matcher.match(path) || !!(item.gmatcher && item.gmatcher.match(path)) - }) -} - -function childrenIgnored (self, path) { - if (!self.ignore.length) - return false - - return self.ignore.some(function(item) { - return !!(item.gmatcher && item.gmatcher.match(path)) - }) -} - - -/***/ }), -/* 62 */ -/***/ (function(module, exports) { - -// Returns a wrapper function that returns a wrapped callback -// The wrapper function should do some stuff, and return a -// presumably different callback function. -// This makes sure that own properties are retained, so that -// decorations and such are not lost along the way. -module.exports = wrappy -function wrappy (fn, cb) { - if (fn && cb) return wrappy(fn)(cb) - - if (typeof fn !== 'function') - throw new TypeError('need wrapper function') - - Object.keys(fn).forEach(function (k) { - wrapper[k] = fn[k] - }) - - return wrapper - - function wrapper() { - var args = new Array(arguments.length) - for (var i = 0; i < args.length; i++) { - args[i] = arguments[i] - } - var ret = fn.apply(this, args) - var cb = args[args.length-1] - if (typeof ret === 'function' && ret !== cb) { - Object.keys(cb).forEach(function (k) { - ret[k] = cb[k] - }) - } - return ret - } -} - - -/***/ }), -/* 63 */ -/***/ (function(module, exports, __webpack_require__) { - -var wrappy = __webpack_require__(62) -module.exports = wrappy(once) -module.exports.strict = wrappy(onceStrict) - -once.proto = once(function () { - Object.defineProperty(Function.prototype, 'once', { - value: function () { - return once(this) - }, - configurable: true - }) - - Object.defineProperty(Function.prototype, 'onceStrict', { - value: function () { - return onceStrict(this) - }, - configurable: true - }) -}) - -function once (fn) { - var f = function () { - if (f.called) return f.value - f.called = true - return f.value = fn.apply(this, arguments) - } - f.called = false - return f -} - -function onceStrict (fn) { - var f = function () { - if (f.called) - throw new Error(f.onceError) - f.called = true - return f.value = fn.apply(this, arguments) - } - var name = fn.name || 'Function wrapped with `once`' - f.onceError = name + " shouldn't be called more than once" - f.called = false - return f -} - - -/***/ }), -/* 64 */ -/***/ (function(module, exports) { - -/*! - * Determine if an object is a Buffer - * - * @author Feross Aboukhadijeh - * @license MIT - */ - -// The _isBuffer check is for Safari 5-7 support, because it's missing -// Object.prototype.constructor. Remove this eventually -module.exports = function (obj) { - return obj != null && (isBuffer(obj) || isSlowBuffer(obj) || !!obj._isBuffer) -} - -function isBuffer (obj) { - return !!obj.constructor && typeof obj.constructor.isBuffer === 'function' && obj.constructor.isBuffer(obj) -} - -// For Node v0.10 support. Remove this eventually. -function isSlowBuffer (obj) { - return typeof obj.readFloatLE === 'function' && typeof obj.slice === 'function' && isBuffer(obj.slice(0, 0)) -} - - -/***/ }), -/* 65 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var stringify = __webpack_require__(27) - -module.exports = VMessage - -// Inherit from `Error#`. -function VMessagePrototype() {} -VMessagePrototype.prototype = Error.prototype -VMessage.prototype = new VMessagePrototype() - -// Message properties. -var proto = VMessage.prototype - -proto.file = '' -proto.name = '' -proto.reason = '' -proto.message = '' -proto.stack = '' -proto.fatal = null -proto.column = null -proto.line = null - -// Construct a new VMessage. -// -// Note: We cannot invoke `Error` on the created context, as that adds readonly -// `line` and `column` attributes on Safari 9, thus throwing and failing the -// data. -function VMessage(reason, position, origin) { - var parts - var range - var location - - if (typeof position === 'string') { - origin = position - position = null - } - - parts = parseOrigin(origin) - range = stringify(position) || '1:1' - - location = { - start: {line: null, column: null}, - end: {line: null, column: null} - } - - // Node. - if (position && position.position) { - position = position.position - } - - if (position) { - // Position. - if (position.start) { - location = position - position = position.start - } else { - // Point. - location.start = position - } - } - - if (reason.stack) { - this.stack = reason.stack - reason = reason.message - } - - this.message = reason - this.name = range - this.reason = reason - this.line = position ? position.line : null - this.column = position ? position.column : null - this.location = location - this.source = parts[0] - this.ruleId = parts[1] -} - -function parseOrigin(origin) { - var result = [null, null] - var index - - if (typeof origin === 'string') { - index = origin.indexOf(':') - - if (index === -1) { - result[1] = origin - } else { - result[0] = origin.slice(0, index) - result[1] = origin.slice(index + 1) - } - } - - return result -} - - -/***/ }), -/* 66 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var path = __webpack_require__(4); - -function replaceExt(npath, ext) { - if (typeof npath !== 'string') { - return npath; - } - - if (npath.length === 0) { - return npath; - } - - var nFileName = path.basename(npath, path.extname(npath)) + ext; - return path.join(path.dirname(npath), nFileName); -} - -module.exports = replaceExt; - - -/***/ }), -/* 67 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -// Copyright Joyent, Inc. and other Node contributors. -// -// Permission is hereby granted, free of charge, to any person obtaining a -// copy of this software and associated documentation files (the -// "Software"), to deal in the Software without restriction, including -// without limitation the rights to use, copy, modify, merge, publish, -// distribute, sublicense, and/or sell copies of the Software, and to permit -// persons to whom the Software is furnished to do so, subject to the -// following conditions: -// -// The above copyright notice and this permission notice shall be included -// in all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN -// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -// USE OR OTHER DEALINGS IN THE SOFTWARE. - - - -/**/ - -var pna = __webpack_require__(28); -/**/ - -module.exports = Readable; - -/**/ -var isArray = __webpack_require__(163); -/**/ - -/**/ -var Duplex; -/**/ - -Readable.ReadableState = ReadableState; - -/**/ -var EE = __webpack_require__(37).EventEmitter; - -var EElistenerCount = function (emitter, type) { - return emitter.listeners(type).length; -}; -/**/ - -/**/ -var Stream = __webpack_require__(68); -/**/ - -/**/ - -var Buffer = __webpack_require__(29).Buffer; -var OurUint8Array = global.Uint8Array || function () {}; -function _uint8ArrayToBuffer(chunk) { - return Buffer.from(chunk); -} -function _isUint8Array(obj) { - return Buffer.isBuffer(obj) || obj instanceof OurUint8Array; -} - -/**/ - -/**/ -var util = __webpack_require__(22); -util.inherits = __webpack_require__(13); -/**/ - -/**/ -var debugUtil = __webpack_require__(11); -var debug = void 0; -if (debugUtil && debugUtil.debuglog) { - debug = debugUtil.debuglog('stream'); -} else { - debug = function () {}; -} -/**/ - -var BufferList = __webpack_require__(164); -var destroyImpl = __webpack_require__(69); -var StringDecoder; - -util.inherits(Readable, Stream); - -var kProxyEvents = ['error', 'close', 'destroy', 'pause', 'resume']; - -function prependListener(emitter, event, fn) { - // Sadly this is not cacheable as some libraries bundle their own - // event emitter implementation with them. - if (typeof emitter.prependListener === 'function') return emitter.prependListener(event, fn); - - // This is a hack to make sure that our error handler is attached before any - // userland ones. NEVER DO THIS. This is here only because this code needs - // to continue to work with older versions of Node.js that do not include - // the prependListener() method. The goal is to eventually remove this hack. - if (!emitter._events || !emitter._events[event]) emitter.on(event, fn);else if (isArray(emitter._events[event])) emitter._events[event].unshift(fn);else emitter._events[event] = [fn, emitter._events[event]]; -} - -function ReadableState(options, stream) { - Duplex = Duplex || __webpack_require__(18); - - options = options || {}; - - // Duplex streams are both readable and writable, but share - // the same options object. - // However, some cases require setting options to different - // values for the readable and the writable sides of the duplex stream. - // These options can be provided separately as readableXXX and writableXXX. - var isDuplex = stream instanceof Duplex; - - // object stream flag. Used to make read(n) ignore n and to - // make all the buffer merging and length checks go away - this.objectMode = !!options.objectMode; - - if (isDuplex) this.objectMode = this.objectMode || !!options.readableObjectMode; - - // the point at which it stops calling _read() to fill the buffer - // Note: 0 is a valid value, means "don't call _read preemptively ever" - var hwm = options.highWaterMark; - var readableHwm = options.readableHighWaterMark; - var defaultHwm = this.objectMode ? 16 : 16 * 1024; - - if (hwm || hwm === 0) this.highWaterMark = hwm;else if (isDuplex && (readableHwm || readableHwm === 0)) this.highWaterMark = readableHwm;else this.highWaterMark = defaultHwm; - - // cast to ints. - this.highWaterMark = Math.floor(this.highWaterMark); - - // A linked list is used to store data chunks instead of an array because the - // linked list can remove elements from the beginning faster than - // array.shift() - this.buffer = new BufferList(); - this.length = 0; - this.pipes = null; - this.pipesCount = 0; - this.flowing = null; - this.ended = false; - this.endEmitted = false; - this.reading = false; - - // a flag to be able to tell if the event 'readable'/'data' is emitted - // immediately, or on a later tick. We set this to true at first, because - // any actions that shouldn't happen until "later" should generally also - // not happen before the first read call. - this.sync = true; - - // whenever we return null, then we set a flag to say - // that we're awaiting a 'readable' event emission. - this.needReadable = false; - this.emittedReadable = false; - this.readableListening = false; - this.resumeScheduled = false; - - // has it been destroyed - this.destroyed = false; - - // Crypto is kind of old and crusty. Historically, its default string - // encoding is 'binary' so we have to make this configurable. - // Everything else in the universe uses 'utf8', though. - this.defaultEncoding = options.defaultEncoding || 'utf8'; - - // the number of writers that are awaiting a drain event in .pipe()s - this.awaitDrain = 0; - - // if true, a maybeReadMore has been scheduled - this.readingMore = false; - - this.decoder = null; - this.encoding = null; - if (options.encoding) { - if (!StringDecoder) StringDecoder = __webpack_require__(71).StringDecoder; - this.decoder = new StringDecoder(options.encoding); - this.encoding = options.encoding; - } -} - -function Readable(options) { - Duplex = Duplex || __webpack_require__(18); - - if (!(this instanceof Readable)) return new Readable(options); - - this._readableState = new ReadableState(options, this); - - // legacy - this.readable = true; - - if (options) { - if (typeof options.read === 'function') this._read = options.read; - - if (typeof options.destroy === 'function') this._destroy = options.destroy; - } - - Stream.call(this); -} - -Object.defineProperty(Readable.prototype, 'destroyed', { - get: function () { - if (this._readableState === undefined) { - return false; - } - return this._readableState.destroyed; - }, - set: function (value) { - // we ignore the value if the stream - // has not been initialized yet - if (!this._readableState) { - return; - } - - // backward compatibility, the user is explicitly - // managing destroyed - this._readableState.destroyed = value; - } -}); - -Readable.prototype.destroy = destroyImpl.destroy; -Readable.prototype._undestroy = destroyImpl.undestroy; -Readable.prototype._destroy = function (err, cb) { - this.push(null); - cb(err); -}; - -// Manually shove something into the read() buffer. -// This returns true if the highWaterMark has not been hit yet, -// similar to how Writable.write() returns true if you should -// write() some more. -Readable.prototype.push = function (chunk, encoding) { - var state = this._readableState; - var skipChunkCheck; - - if (!state.objectMode) { - if (typeof chunk === 'string') { - encoding = encoding || state.defaultEncoding; - if (encoding !== state.encoding) { - chunk = Buffer.from(chunk, encoding); - encoding = ''; - } - skipChunkCheck = true; - } - } else { - skipChunkCheck = true; - } - - return readableAddChunk(this, chunk, encoding, false, skipChunkCheck); -}; - -// Unshift should *always* be something directly out of read() -Readable.prototype.unshift = function (chunk) { - return readableAddChunk(this, chunk, null, true, false); -}; - -function readableAddChunk(stream, chunk, encoding, addToFront, skipChunkCheck) { - var state = stream._readableState; - if (chunk === null) { - state.reading = false; - onEofChunk(stream, state); - } else { - var er; - if (!skipChunkCheck) er = chunkInvalid(state, chunk); - if (er) { - stream.emit('error', er); - } else if (state.objectMode || chunk && chunk.length > 0) { - if (typeof chunk !== 'string' && !state.objectMode && Object.getPrototypeOf(chunk) !== Buffer.prototype) { - chunk = _uint8ArrayToBuffer(chunk); - } - - if (addToFront) { - if (state.endEmitted) stream.emit('error', new Error('stream.unshift() after end event'));else addChunk(stream, state, chunk, true); - } else if (state.ended) { - stream.emit('error', new Error('stream.push() after EOF')); - } else { - state.reading = false; - if (state.decoder && !encoding) { - chunk = state.decoder.write(chunk); - if (state.objectMode || chunk.length !== 0) addChunk(stream, state, chunk, false);else maybeReadMore(stream, state); - } else { - addChunk(stream, state, chunk, false); - } - } - } else if (!addToFront) { - state.reading = false; - } - } - - return needMoreData(state); -} - -function addChunk(stream, state, chunk, addToFront) { - if (state.flowing && state.length === 0 && !state.sync) { - stream.emit('data', chunk); - stream.read(0); - } else { - // update the buffer info. - state.length += state.objectMode ? 1 : chunk.length; - if (addToFront) state.buffer.unshift(chunk);else state.buffer.push(chunk); - - if (state.needReadable) emitReadable(stream); - } - maybeReadMore(stream, state); -} - -function chunkInvalid(state, chunk) { - var er; - if (!_isUint8Array(chunk) && typeof chunk !== 'string' && chunk !== undefined && !state.objectMode) { - er = new TypeError('Invalid non-string/buffer chunk'); - } - return er; -} - -// if it's past the high water mark, we can push in some more. -// Also, if we have no data yet, we can stand some -// more bytes. This is to work around cases where hwm=0, -// such as the repl. Also, if the push() triggered a -// readable event, and the user called read(largeNumber) such that -// needReadable was set, then we ought to push more, so that another -// 'readable' event will be triggered. -function needMoreData(state) { - return !state.ended && (state.needReadable || state.length < state.highWaterMark || state.length === 0); -} - -Readable.prototype.isPaused = function () { - return this._readableState.flowing === false; -}; - -// backwards compatibility. -Readable.prototype.setEncoding = function (enc) { - if (!StringDecoder) StringDecoder = __webpack_require__(71).StringDecoder; - this._readableState.decoder = new StringDecoder(enc); - this._readableState.encoding = enc; - return this; -}; - -// Don't raise the hwm > 8MB -var MAX_HWM = 0x800000; -function computeNewHighWaterMark(n) { - if (n >= MAX_HWM) { - n = MAX_HWM; - } else { - // Get the next highest power of 2 to prevent increasing hwm excessively in - // tiny amounts - n--; - n |= n >>> 1; - n |= n >>> 2; - n |= n >>> 4; - n |= n >>> 8; - n |= n >>> 16; - n++; - } - return n; -} - -// This function is designed to be inlinable, so please take care when making -// changes to the function body. -function howMuchToRead(n, state) { - if (n <= 0 || state.length === 0 && state.ended) return 0; - if (state.objectMode) return 1; - if (n !== n) { - // Only flow one buffer at a time - if (state.flowing && state.length) return state.buffer.head.data.length;else return state.length; - } - // If we're asking for more than the current hwm, then raise the hwm. - if (n > state.highWaterMark) state.highWaterMark = computeNewHighWaterMark(n); - if (n <= state.length) return n; - // Don't have enough - if (!state.ended) { - state.needReadable = true; - return 0; - } - return state.length; -} - -// you can override either this method, or the async _read(n) below. -Readable.prototype.read = function (n) { - debug('read', n); - n = parseInt(n, 10); - var state = this._readableState; - var nOrig = n; - - if (n !== 0) state.emittedReadable = false; - - // if we're doing read(0) to trigger a readable event, but we - // already have a bunch of data in the buffer, then just trigger - // the 'readable' event and move on. - if (n === 0 && state.needReadable && (state.length >= state.highWaterMark || state.ended)) { - debug('read: emitReadable', state.length, state.ended); - if (state.length === 0 && state.ended) endReadable(this);else emitReadable(this); - return null; - } - - n = howMuchToRead(n, state); - - // if we've ended, and we're now clear, then finish it up. - if (n === 0 && state.ended) { - if (state.length === 0) endReadable(this); - return null; - } - - // All the actual chunk generation logic needs to be - // *below* the call to _read. The reason is that in certain - // synthetic stream cases, such as passthrough streams, _read - // may be a completely synchronous operation which may change - // the state of the read buffer, providing enough data when - // before there was *not* enough. - // - // So, the steps are: - // 1. Figure out what the state of things will be after we do - // a read from the buffer. - // - // 2. If that resulting state will trigger a _read, then call _read. - // Note that this may be asynchronous, or synchronous. Yes, it is - // deeply ugly to write APIs this way, but that still doesn't mean - // that the Readable class should behave improperly, as streams are - // designed to be sync/async agnostic. - // Take note if the _read call is sync or async (ie, if the read call - // has returned yet), so that we know whether or not it's safe to emit - // 'readable' etc. - // - // 3. Actually pull the requested chunks out of the buffer and return. - - // if we need a readable event, then we need to do some reading. - var doRead = state.needReadable; - debug('need readable', doRead); - - // if we currently have less than the highWaterMark, then also read some - if (state.length === 0 || state.length - n < state.highWaterMark) { - doRead = true; - debug('length less than watermark', doRead); - } - - // however, if we've ended, then there's no point, and if we're already - // reading, then it's unnecessary. - if (state.ended || state.reading) { - doRead = false; - debug('reading or ended', doRead); - } else if (doRead) { - debug('do read'); - state.reading = true; - state.sync = true; - // if the length is currently zero, then we *need* a readable event. - if (state.length === 0) state.needReadable = true; - // call internal read method - this._read(state.highWaterMark); - state.sync = false; - // If _read pushed data synchronously, then `reading` will be false, - // and we need to re-evaluate how much data we can return to the user. - if (!state.reading) n = howMuchToRead(nOrig, state); - } - - var ret; - if (n > 0) ret = fromList(n, state);else ret = null; - - if (ret === null) { - state.needReadable = true; - n = 0; - } else { - state.length -= n; - } - - if (state.length === 0) { - // If we have nothing in the buffer, then we want to know - // as soon as we *do* get something into the buffer. - if (!state.ended) state.needReadable = true; - - // If we tried to read() past the EOF, then emit end on the next tick. - if (nOrig !== n && state.ended) endReadable(this); - } - - if (ret !== null) this.emit('data', ret); - - return ret; -}; - -function onEofChunk(stream, state) { - if (state.ended) return; - if (state.decoder) { - var chunk = state.decoder.end(); - if (chunk && chunk.length) { - state.buffer.push(chunk); - state.length += state.objectMode ? 1 : chunk.length; - } - } - state.ended = true; - - // emit 'readable' now to make sure it gets picked up. - emitReadable(stream); -} - -// Don't emit readable right away in sync mode, because this can trigger -// another read() call => stack overflow. This way, it might trigger -// a nextTick recursion warning, but that's not so bad. -function emitReadable(stream) { - var state = stream._readableState; - state.needReadable = false; - if (!state.emittedReadable) { - debug('emitReadable', state.flowing); - state.emittedReadable = true; - if (state.sync) pna.nextTick(emitReadable_, stream);else emitReadable_(stream); - } -} - -function emitReadable_(stream) { - debug('emit readable'); - stream.emit('readable'); - flow(stream); -} - -// at this point, the user has presumably seen the 'readable' event, -// and called read() to consume some data. that may have triggered -// in turn another _read(n) call, in which case reading = true if -// it's in progress. -// However, if we're not ended, or reading, and the length < hwm, -// then go ahead and try to read some more preemptively. -function maybeReadMore(stream, state) { - if (!state.readingMore) { - state.readingMore = true; - pna.nextTick(maybeReadMore_, stream, state); - } -} - -function maybeReadMore_(stream, state) { - var len = state.length; - while (!state.reading && !state.flowing && !state.ended && state.length < state.highWaterMark) { - debug('maybeReadMore read 0'); - stream.read(0); - if (len === state.length) - // didn't get any data, stop spinning. - break;else len = state.length; - } - state.readingMore = false; -} - -// abstract method. to be overridden in specific implementation classes. -// call cb(er, data) where data is <= n in length. -// for virtual (non-string, non-buffer) streams, "length" is somewhat -// arbitrary, and perhaps not very meaningful. -Readable.prototype._read = function (n) { - this.emit('error', new Error('_read() is not implemented')); -}; - -Readable.prototype.pipe = function (dest, pipeOpts) { - var src = this; - var state = this._readableState; - - switch (state.pipesCount) { - case 0: - state.pipes = dest; - break; - case 1: - state.pipes = [state.pipes, dest]; - break; - default: - state.pipes.push(dest); - break; - } - state.pipesCount += 1; - debug('pipe count=%d opts=%j', state.pipesCount, pipeOpts); - - var doEnd = (!pipeOpts || pipeOpts.end !== false) && dest !== process.stdout && dest !== process.stderr; - - var endFn = doEnd ? onend : unpipe; - if (state.endEmitted) pna.nextTick(endFn);else src.once('end', endFn); - - dest.on('unpipe', onunpipe); - function onunpipe(readable, unpipeInfo) { - debug('onunpipe'); - if (readable === src) { - if (unpipeInfo && unpipeInfo.hasUnpiped === false) { - unpipeInfo.hasUnpiped = true; - cleanup(); - } - } - } - - function onend() { - debug('onend'); - dest.end(); - } - - // when the dest drains, it reduces the awaitDrain counter - // on the source. This would be more elegant with a .once() - // handler in flow(), but adding and removing repeatedly is - // too slow. - var ondrain = pipeOnDrain(src); - dest.on('drain', ondrain); - - var cleanedUp = false; - function cleanup() { - debug('cleanup'); - // cleanup event handlers once the pipe is broken - dest.removeListener('close', onclose); - dest.removeListener('finish', onfinish); - dest.removeListener('drain', ondrain); - dest.removeListener('error', onerror); - dest.removeListener('unpipe', onunpipe); - src.removeListener('end', onend); - src.removeListener('end', unpipe); - src.removeListener('data', ondata); - - cleanedUp = true; - - // if the reader is waiting for a drain event from this - // specific writer, then it would cause it to never start - // flowing again. - // So, if this is awaiting a drain, then we just call it now. - // If we don't know, then assume that we are waiting for one. - if (state.awaitDrain && (!dest._writableState || dest._writableState.needDrain)) ondrain(); - } - - // If the user pushes more data while we're writing to dest then we'll end up - // in ondata again. However, we only want to increase awaitDrain once because - // dest will only emit one 'drain' event for the multiple writes. - // => Introduce a guard on increasing awaitDrain. - var increasedAwaitDrain = false; - src.on('data', ondata); - function ondata(chunk) { - debug('ondata'); - increasedAwaitDrain = false; - var ret = dest.write(chunk); - if (false === ret && !increasedAwaitDrain) { - // If the user unpiped during `dest.write()`, it is possible - // to get stuck in a permanently paused state if that write - // also returned false. - // => Check whether `dest` is still a piping destination. - if ((state.pipesCount === 1 && state.pipes === dest || state.pipesCount > 1 && indexOf(state.pipes, dest) !== -1) && !cleanedUp) { - debug('false write response, pause', src._readableState.awaitDrain); - src._readableState.awaitDrain++; - increasedAwaitDrain = true; - } - src.pause(); - } - } - - // if the dest has an error, then stop piping into it. - // however, don't suppress the throwing behavior for this. - function onerror(er) { - debug('onerror', er); - unpipe(); - dest.removeListener('error', onerror); - if (EElistenerCount(dest, 'error') === 0) dest.emit('error', er); - } - - // Make sure our error handler is attached before userland ones. - prependListener(dest, 'error', onerror); - - // Both close and finish should trigger unpipe, but only once. - function onclose() { - dest.removeListener('finish', onfinish); - unpipe(); - } - dest.once('close', onclose); - function onfinish() { - debug('onfinish'); - dest.removeListener('close', onclose); - unpipe(); - } - dest.once('finish', onfinish); - - function unpipe() { - debug('unpipe'); - src.unpipe(dest); - } - - // tell the dest that it's being piped to - dest.emit('pipe', src); - - // start the flow if it hasn't been started already. - if (!state.flowing) { - debug('pipe resume'); - src.resume(); - } - - return dest; -}; - -function pipeOnDrain(src) { - return function () { - var state = src._readableState; - debug('pipeOnDrain', state.awaitDrain); - if (state.awaitDrain) state.awaitDrain--; - if (state.awaitDrain === 0 && EElistenerCount(src, 'data')) { - state.flowing = true; - flow(src); - } - }; -} - -Readable.prototype.unpipe = function (dest) { - var state = this._readableState; - var unpipeInfo = { hasUnpiped: false }; - - // if we're not piping anywhere, then do nothing. - if (state.pipesCount === 0) return this; - - // just one destination. most common case. - if (state.pipesCount === 1) { - // passed in one, but it's not the right one. - if (dest && dest !== state.pipes) return this; - - if (!dest) dest = state.pipes; - - // got a match. - state.pipes = null; - state.pipesCount = 0; - state.flowing = false; - if (dest) dest.emit('unpipe', this, unpipeInfo); - return this; - } - - // slow case. multiple pipe destinations. - - if (!dest) { - // remove all. - var dests = state.pipes; - var len = state.pipesCount; - state.pipes = null; - state.pipesCount = 0; - state.flowing = false; - - for (var i = 0; i < len; i++) { - dests[i].emit('unpipe', this, unpipeInfo); - }return this; - } - - // try to find the right one. - var index = indexOf(state.pipes, dest); - if (index === -1) return this; - - state.pipes.splice(index, 1); - state.pipesCount -= 1; - if (state.pipesCount === 1) state.pipes = state.pipes[0]; - - dest.emit('unpipe', this, unpipeInfo); - - return this; -}; - -// set up data events if they are asked for -// Ensure readable listeners eventually get something -Readable.prototype.on = function (ev, fn) { - var res = Stream.prototype.on.call(this, ev, fn); - - if (ev === 'data') { - // Start flowing on next tick if stream isn't explicitly paused - if (this._readableState.flowing !== false) this.resume(); - } else if (ev === 'readable') { - var state = this._readableState; - if (!state.endEmitted && !state.readableListening) { - state.readableListening = state.needReadable = true; - state.emittedReadable = false; - if (!state.reading) { - pna.nextTick(nReadingNextTick, this); - } else if (state.length) { - emitReadable(this); - } - } - } - - return res; -}; -Readable.prototype.addListener = Readable.prototype.on; - -function nReadingNextTick(self) { - debug('readable nexttick read 0'); - self.read(0); -} - -// pause() and resume() are remnants of the legacy readable stream API -// If the user uses them, then switch into old mode. -Readable.prototype.resume = function () { - var state = this._readableState; - if (!state.flowing) { - debug('resume'); - state.flowing = true; - resume(this, state); - } - return this; -}; - -function resume(stream, state) { - if (!state.resumeScheduled) { - state.resumeScheduled = true; - pna.nextTick(resume_, stream, state); - } -} - -function resume_(stream, state) { - if (!state.reading) { - debug('resume read 0'); - stream.read(0); - } - - state.resumeScheduled = false; - state.awaitDrain = 0; - stream.emit('resume'); - flow(stream); - if (state.flowing && !state.reading) stream.read(0); -} - -Readable.prototype.pause = function () { - debug('call pause flowing=%j', this._readableState.flowing); - if (false !== this._readableState.flowing) { - debug('pause'); - this._readableState.flowing = false; - this.emit('pause'); - } - return this; -}; - -function flow(stream) { - var state = stream._readableState; - debug('flow', state.flowing); - while (state.flowing && stream.read() !== null) {} -} - -// wrap an old-style stream as the async data source. -// This is *not* part of the readable stream interface. -// It is an ugly unfortunate mess of history. -Readable.prototype.wrap = function (stream) { - var _this = this; - - var state = this._readableState; - var paused = false; - - stream.on('end', function () { - debug('wrapped end'); - if (state.decoder && !state.ended) { - var chunk = state.decoder.end(); - if (chunk && chunk.length) _this.push(chunk); - } - - _this.push(null); - }); - - stream.on('data', function (chunk) { - debug('wrapped data'); - if (state.decoder) chunk = state.decoder.write(chunk); - - // don't skip over falsy values in objectMode - if (state.objectMode && (chunk === null || chunk === undefined)) return;else if (!state.objectMode && (!chunk || !chunk.length)) return; - - var ret = _this.push(chunk); - if (!ret) { - paused = true; - stream.pause(); - } - }); - - // proxy all the other methods. - // important when wrapping filters and duplexes. - for (var i in stream) { - if (this[i] === undefined && typeof stream[i] === 'function') { - this[i] = function (method) { - return function () { - return stream[method].apply(stream, arguments); - }; - }(i); - } - } - - // proxy certain important events. - for (var n = 0; n < kProxyEvents.length; n++) { - stream.on(kProxyEvents[n], this.emit.bind(this, kProxyEvents[n])); - } - - // when we try to consume some more bytes, simply unpause the - // underlying stream. - this._read = function (n) { - debug('wrapped _read', n); - if (paused) { - paused = false; - stream.resume(); - } - }; - - return this; -}; - -Object.defineProperty(Readable.prototype, 'readableHighWaterMark', { - // making it explicit this property is not enumerable - // because otherwise some prototype manipulation in - // userland will fail - enumerable: false, - get: function () { - return this._readableState.highWaterMark; - } -}); - -// exposed for testing purposes only. -Readable._fromList = fromList; - -// Pluck off n bytes from an array of buffers. -// Length is the combined lengths of all the buffers in the list. -// This function is designed to be inlinable, so please take care when making -// changes to the function body. -function fromList(n, state) { - // nothing buffered - if (state.length === 0) return null; - - var ret; - if (state.objectMode) ret = state.buffer.shift();else if (!n || n >= state.length) { - // read it all, truncate the list - if (state.decoder) ret = state.buffer.join('');else if (state.buffer.length === 1) ret = state.buffer.head.data;else ret = state.buffer.concat(state.length); - state.buffer.clear(); - } else { - // read part of list - ret = fromListPartial(n, state.buffer, state.decoder); - } - - return ret; -} - -// Extracts only enough buffered data to satisfy the amount requested. -// This function is designed to be inlinable, so please take care when making -// changes to the function body. -function fromListPartial(n, list, hasStrings) { - var ret; - if (n < list.head.data.length) { - // slice is the same for buffers and strings - ret = list.head.data.slice(0, n); - list.head.data = list.head.data.slice(n); - } else if (n === list.head.data.length) { - // first chunk is a perfect match - ret = list.shift(); - } else { - // result spans more than one buffer - ret = hasStrings ? copyFromBufferString(n, list) : copyFromBuffer(n, list); - } - return ret; -} - -// Copies a specified amount of characters from the list of buffered data -// chunks. -// This function is designed to be inlinable, so please take care when making -// changes to the function body. -function copyFromBufferString(n, list) { - var p = list.head; - var c = 1; - var ret = p.data; - n -= ret.length; - while (p = p.next) { - var str = p.data; - var nb = n > str.length ? str.length : n; - if (nb === str.length) ret += str;else ret += str.slice(0, n); - n -= nb; - if (n === 0) { - if (nb === str.length) { - ++c; - if (p.next) list.head = p.next;else list.head = list.tail = null; - } else { - list.head = p; - p.data = str.slice(nb); - } - break; - } - ++c; - } - list.length -= c; - return ret; -} - -// Copies a specified amount of bytes from the list of buffered data chunks. -// This function is designed to be inlinable, so please take care when making -// changes to the function body. -function copyFromBuffer(n, list) { - var ret = Buffer.allocUnsafe(n); - var p = list.head; - var c = 1; - p.data.copy(ret); - n -= p.data.length; - while (p = p.next) { - var buf = p.data; - var nb = n > buf.length ? buf.length : n; - buf.copy(ret, ret.length - n, 0, nb); - n -= nb; - if (n === 0) { - if (nb === buf.length) { - ++c; - if (p.next) list.head = p.next;else list.head = list.tail = null; - } else { - list.head = p; - p.data = buf.slice(nb); - } - break; - } - ++c; - } - list.length -= c; - return ret; -} - -function endReadable(stream) { - var state = stream._readableState; - - // If we get here before consuming all the bytes, then that is a - // bug in node. Should never happen. - if (state.length > 0) throw new Error('"endReadable()" called on non-empty stream'); - - if (!state.endEmitted) { - state.ended = true; - pna.nextTick(endReadableNT, state, stream); - } -} - -function endReadableNT(state, stream) { - // Check that we didn't get one last unshift. - if (!state.endEmitted && state.length === 0) { - state.endEmitted = true; - stream.readable = false; - stream.emit('end'); - } -} - -function indexOf(xs, x) { - for (var i = 0, l = xs.length; i < l; i++) { - if (xs[i] === x) return i; - } - return -1; -} - -/***/ }), -/* 68 */ -/***/ (function(module, exports, __webpack_require__) { - -module.exports = __webpack_require__(32); - - -/***/ }), -/* 69 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -/**/ - -var pna = __webpack_require__(28); -/**/ - -// undocumented cb() API, needed for core, not for public API -function destroy(err, cb) { - var _this = this; - - var readableDestroyed = this._readableState && this._readableState.destroyed; - var writableDestroyed = this._writableState && this._writableState.destroyed; - - if (readableDestroyed || writableDestroyed) { - if (cb) { - cb(err); - } else if (err && (!this._writableState || !this._writableState.errorEmitted)) { - pna.nextTick(emitErrorNT, this, err); - } - return this; - } - - // we set destroyed to true before firing error callbacks in order - // to make it re-entrance safe in case destroy() is called within callbacks - - if (this._readableState) { - this._readableState.destroyed = true; - } - - // if this is a duplex stream mark the writable part as destroyed as well - if (this._writableState) { - this._writableState.destroyed = true; - } - - this._destroy(err || null, function (err) { - if (!cb && err) { - pna.nextTick(emitErrorNT, _this, err); - if (_this._writableState) { - _this._writableState.errorEmitted = true; - } - } else if (cb) { - cb(err); - } - }); - - return this; -} - -function undestroy() { - if (this._readableState) { - this._readableState.destroyed = false; - this._readableState.reading = false; - this._readableState.ended = false; - this._readableState.endEmitted = false; - } - - if (this._writableState) { - this._writableState.destroyed = false; - this._writableState.ended = false; - this._writableState.ending = false; - this._writableState.finished = false; - this._writableState.errorEmitted = false; - } -} - -function emitErrorNT(self, err) { - self.emit('error', err); -} - -module.exports = { - destroy: destroy, - undestroy: undestroy -}; - -/***/ }), -/* 70 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -// Copyright Joyent, Inc. and other Node contributors. -// -// Permission is hereby granted, free of charge, to any person obtaining a -// copy of this software and associated documentation files (the -// "Software"), to deal in the Software without restriction, including -// without limitation the rights to use, copy, modify, merge, publish, -// distribute, sublicense, and/or sell copies of the Software, and to permit -// persons to whom the Software is furnished to do so, subject to the -// following conditions: -// -// The above copyright notice and this permission notice shall be included -// in all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN -// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -// USE OR OTHER DEALINGS IN THE SOFTWARE. - -// A bit simpler than readable streams. -// Implement an async ._write(chunk, encoding, cb), and it'll handle all -// the drain event emission and buffering. - - - -/**/ - -var pna = __webpack_require__(28); -/**/ - -module.exports = Writable; - -/* */ -function WriteReq(chunk, encoding, cb) { - this.chunk = chunk; - this.encoding = encoding; - this.callback = cb; - this.next = null; -} - -// It seems a linked list but it is not -// there will be only 2 of these for each stream -function CorkedRequest(state) { - var _this = this; - - this.next = null; - this.entry = null; - this.finish = function () { - onCorkedFinish(_this, state); - }; -} -/* */ - -/**/ -var asyncWrite = !process.browser && ['v0.10', 'v0.9.'].indexOf(process.version.slice(0, 5)) > -1 ? setImmediate : pna.nextTick; -/**/ - -/**/ -var Duplex; -/**/ - -Writable.WritableState = WritableState; - -/**/ -var util = __webpack_require__(22); -util.inherits = __webpack_require__(13); -/**/ - -/**/ -var internalUtil = { - deprecate: __webpack_require__(165) -}; -/**/ - -/**/ -var Stream = __webpack_require__(68); -/**/ - -/**/ - -var Buffer = __webpack_require__(29).Buffer; -var OurUint8Array = global.Uint8Array || function () {}; -function _uint8ArrayToBuffer(chunk) { - return Buffer.from(chunk); -} -function _isUint8Array(obj) { - return Buffer.isBuffer(obj) || obj instanceof OurUint8Array; -} - -/**/ - -var destroyImpl = __webpack_require__(69); - -util.inherits(Writable, Stream); - -function nop() {} - -function WritableState(options, stream) { - Duplex = Duplex || __webpack_require__(18); - - options = options || {}; - - // Duplex streams are both readable and writable, but share - // the same options object. - // However, some cases require setting options to different - // values for the readable and the writable sides of the duplex stream. - // These options can be provided separately as readableXXX and writableXXX. - var isDuplex = stream instanceof Duplex; - - // object stream flag to indicate whether or not this stream - // contains buffers or objects. - this.objectMode = !!options.objectMode; - - if (isDuplex) this.objectMode = this.objectMode || !!options.writableObjectMode; - - // the point at which write() starts returning false - // Note: 0 is a valid value, means that we always return false if - // the entire buffer is not flushed immediately on write() - var hwm = options.highWaterMark; - var writableHwm = options.writableHighWaterMark; - var defaultHwm = this.objectMode ? 16 : 16 * 1024; - - if (hwm || hwm === 0) this.highWaterMark = hwm;else if (isDuplex && (writableHwm || writableHwm === 0)) this.highWaterMark = writableHwm;else this.highWaterMark = defaultHwm; - - // cast to ints. - this.highWaterMark = Math.floor(this.highWaterMark); - - // if _final has been called - this.finalCalled = false; - - // drain event flag. - this.needDrain = false; - // at the start of calling end() - this.ending = false; - // when end() has been called, and returned - this.ended = false; - // when 'finish' is emitted - this.finished = false; - - // has it been destroyed - this.destroyed = false; - - // should we decode strings into buffers before passing to _write? - // this is here so that some node-core streams can optimize string - // handling at a lower level. - var noDecode = options.decodeStrings === false; - this.decodeStrings = !noDecode; - - // Crypto is kind of old and crusty. Historically, its default string - // encoding is 'binary' so we have to make this configurable. - // Everything else in the universe uses 'utf8', though. - this.defaultEncoding = options.defaultEncoding || 'utf8'; - - // not an actual buffer we keep track of, but a measurement - // of how much we're waiting to get pushed to some underlying - // socket or file. - this.length = 0; - - // a flag to see when we're in the middle of a write. - this.writing = false; - - // when true all writes will be buffered until .uncork() call - this.corked = 0; - - // a flag to be able to tell if the onwrite cb is called immediately, - // or on a later tick. We set this to true at first, because any - // actions that shouldn't happen until "later" should generally also - // not happen before the first write call. - this.sync = true; - - // a flag to know if we're processing previously buffered items, which - // may call the _write() callback in the same tick, so that we don't - // end up in an overlapped onwrite situation. - this.bufferProcessing = false; - - // the callback that's passed to _write(chunk,cb) - this.onwrite = function (er) { - onwrite(stream, er); - }; - - // the callback that the user supplies to write(chunk,encoding,cb) - this.writecb = null; - - // the amount that is being written when _write is called. - this.writelen = 0; - - this.bufferedRequest = null; - this.lastBufferedRequest = null; - - // number of pending user-supplied write callbacks - // this must be 0 before 'finish' can be emitted - this.pendingcb = 0; - - // emit prefinish if the only thing we're waiting for is _write cbs - // This is relevant for synchronous Transform streams - this.prefinished = false; - - // True if the error was already emitted and should not be thrown again - this.errorEmitted = false; - - // count buffered requests - this.bufferedRequestCount = 0; - - // allocate the first CorkedRequest, there is always - // one allocated and free to use, and we maintain at most two - this.corkedRequestsFree = new CorkedRequest(this); -} - -WritableState.prototype.getBuffer = function getBuffer() { - var current = this.bufferedRequest; - var out = []; - while (current) { - out.push(current); - current = current.next; - } - return out; -}; - -(function () { - try { - Object.defineProperty(WritableState.prototype, 'buffer', { - get: internalUtil.deprecate(function () { - return this.getBuffer(); - }, '_writableState.buffer is deprecated. Use _writableState.getBuffer ' + 'instead.', 'DEP0003') - }); - } catch (_) {} -})(); - -// Test _writableState for inheritance to account for Duplex streams, -// whose prototype chain only points to Readable. -var realHasInstance; -if (typeof Symbol === 'function' && Symbol.hasInstance && typeof Function.prototype[Symbol.hasInstance] === 'function') { - realHasInstance = Function.prototype[Symbol.hasInstance]; - Object.defineProperty(Writable, Symbol.hasInstance, { - value: function (object) { - if (realHasInstance.call(this, object)) return true; - if (this !== Writable) return false; - - return object && object._writableState instanceof WritableState; - } - }); -} else { - realHasInstance = function (object) { - return object instanceof this; - }; -} - -function Writable(options) { - Duplex = Duplex || __webpack_require__(18); - - // Writable ctor is applied to Duplexes, too. - // `realHasInstance` is necessary because using plain `instanceof` - // would return false, as no `_writableState` property is attached. - - // Trying to use the custom `instanceof` for Writable here will also break the - // Node.js LazyTransform implementation, which has a non-trivial getter for - // `_writableState` that would lead to infinite recursion. - if (!realHasInstance.call(Writable, this) && !(this instanceof Duplex)) { - return new Writable(options); - } - - this._writableState = new WritableState(options, this); - - // legacy. - this.writable = true; - - if (options) { - if (typeof options.write === 'function') this._write = options.write; - - if (typeof options.writev === 'function') this._writev = options.writev; - - if (typeof options.destroy === 'function') this._destroy = options.destroy; - - if (typeof options.final === 'function') this._final = options.final; - } - - Stream.call(this); -} - -// Otherwise people can pipe Writable streams, which is just wrong. -Writable.prototype.pipe = function () { - this.emit('error', new Error('Cannot pipe, not readable')); -}; - -function writeAfterEnd(stream, cb) { - var er = new Error('write after end'); - // TODO: defer error events consistently everywhere, not just the cb - stream.emit('error', er); - pna.nextTick(cb, er); -} - -// Checks that a user-supplied chunk is valid, especially for the particular -// mode the stream is in. Currently this means that `null` is never accepted -// and undefined/non-string values are only allowed in object mode. -function validChunk(stream, state, chunk, cb) { - var valid = true; - var er = false; - - if (chunk === null) { - er = new TypeError('May not write null values to stream'); - } else if (typeof chunk !== 'string' && chunk !== undefined && !state.objectMode) { - er = new TypeError('Invalid non-string/buffer chunk'); - } - if (er) { - stream.emit('error', er); - pna.nextTick(cb, er); - valid = false; - } - return valid; -} - -Writable.prototype.write = function (chunk, encoding, cb) { - var state = this._writableState; - var ret = false; - var isBuf = !state.objectMode && _isUint8Array(chunk); - - if (isBuf && !Buffer.isBuffer(chunk)) { - chunk = _uint8ArrayToBuffer(chunk); - } - - if (typeof encoding === 'function') { - cb = encoding; - encoding = null; - } - - if (isBuf) encoding = 'buffer';else if (!encoding) encoding = state.defaultEncoding; - - if (typeof cb !== 'function') cb = nop; - - if (state.ended) writeAfterEnd(this, cb);else if (isBuf || validChunk(this, state, chunk, cb)) { - state.pendingcb++; - ret = writeOrBuffer(this, state, isBuf, chunk, encoding, cb); - } - - return ret; -}; - -Writable.prototype.cork = function () { - var state = this._writableState; - - state.corked++; -}; - -Writable.prototype.uncork = function () { - var state = this._writableState; - - if (state.corked) { - state.corked--; - - if (!state.writing && !state.corked && !state.finished && !state.bufferProcessing && state.bufferedRequest) clearBuffer(this, state); - } -}; - -Writable.prototype.setDefaultEncoding = function setDefaultEncoding(encoding) { - // node::ParseEncoding() requires lower case. - if (typeof encoding === 'string') encoding = encoding.toLowerCase(); - if (!(['hex', 'utf8', 'utf-8', 'ascii', 'binary', 'base64', 'ucs2', 'ucs-2', 'utf16le', 'utf-16le', 'raw'].indexOf((encoding + '').toLowerCase()) > -1)) throw new TypeError('Unknown encoding: ' + encoding); - this._writableState.defaultEncoding = encoding; - return this; -}; - -function decodeChunk(state, chunk, encoding) { - if (!state.objectMode && state.decodeStrings !== false && typeof chunk === 'string') { - chunk = Buffer.from(chunk, encoding); - } - return chunk; -} - -Object.defineProperty(Writable.prototype, 'writableHighWaterMark', { - // making it explicit this property is not enumerable - // because otherwise some prototype manipulation in - // userland will fail - enumerable: false, - get: function () { - return this._writableState.highWaterMark; - } -}); - -// if we're already writing something, then just put this -// in the queue, and wait our turn. Otherwise, call _write -// If we return false, then we need a drain event, so set that flag. -function writeOrBuffer(stream, state, isBuf, chunk, encoding, cb) { - if (!isBuf) { - var newChunk = decodeChunk(state, chunk, encoding); - if (chunk !== newChunk) { - isBuf = true; - encoding = 'buffer'; - chunk = newChunk; - } - } - var len = state.objectMode ? 1 : chunk.length; - - state.length += len; - - var ret = state.length < state.highWaterMark; - // we must ensure that previous needDrain will not be reset to false. - if (!ret) state.needDrain = true; - - if (state.writing || state.corked) { - var last = state.lastBufferedRequest; - state.lastBufferedRequest = { - chunk: chunk, - encoding: encoding, - isBuf: isBuf, - callback: cb, - next: null - }; - if (last) { - last.next = state.lastBufferedRequest; - } else { - state.bufferedRequest = state.lastBufferedRequest; - } - state.bufferedRequestCount += 1; - } else { - doWrite(stream, state, false, len, chunk, encoding, cb); - } - - return ret; -} - -function doWrite(stream, state, writev, len, chunk, encoding, cb) { - state.writelen = len; - state.writecb = cb; - state.writing = true; - state.sync = true; - if (writev) stream._writev(chunk, state.onwrite);else stream._write(chunk, encoding, state.onwrite); - state.sync = false; -} - -function onwriteError(stream, state, sync, er, cb) { - --state.pendingcb; - - if (sync) { - // defer the callback if we are being called synchronously - // to avoid piling up things on the stack - pna.nextTick(cb, er); - // this can emit finish, and it will always happen - // after error - pna.nextTick(finishMaybe, stream, state); - stream._writableState.errorEmitted = true; - stream.emit('error', er); - } else { - // the caller expect this to happen before if - // it is async - cb(er); - stream._writableState.errorEmitted = true; - stream.emit('error', er); - // this can emit finish, but finish must - // always follow error - finishMaybe(stream, state); - } -} - -function onwriteStateUpdate(state) { - state.writing = false; - state.writecb = null; - state.length -= state.writelen; - state.writelen = 0; -} - -function onwrite(stream, er) { - var state = stream._writableState; - var sync = state.sync; - var cb = state.writecb; - - onwriteStateUpdate(state); - - if (er) onwriteError(stream, state, sync, er, cb);else { - // Check if we're actually ready to finish, but don't emit yet - var finished = needFinish(state); - - if (!finished && !state.corked && !state.bufferProcessing && state.bufferedRequest) { - clearBuffer(stream, state); - } - - if (sync) { - /**/ - asyncWrite(afterWrite, stream, state, finished, cb); - /**/ - } else { - afterWrite(stream, state, finished, cb); - } - } -} - -function afterWrite(stream, state, finished, cb) { - if (!finished) onwriteDrain(stream, state); - state.pendingcb--; - cb(); - finishMaybe(stream, state); -} - -// Must force callback to be called on nextTick, so that we don't -// emit 'drain' before the write() consumer gets the 'false' return -// value, and has a chance to attach a 'drain' listener. -function onwriteDrain(stream, state) { - if (state.length === 0 && state.needDrain) { - state.needDrain = false; - stream.emit('drain'); - } -} - -// if there's something in the buffer waiting, then process it -function clearBuffer(stream, state) { - state.bufferProcessing = true; - var entry = state.bufferedRequest; - - if (stream._writev && entry && entry.next) { - // Fast case, write everything using _writev() - var l = state.bufferedRequestCount; - var buffer = new Array(l); - var holder = state.corkedRequestsFree; - holder.entry = entry; - - var count = 0; - var allBuffers = true; - while (entry) { - buffer[count] = entry; - if (!entry.isBuf) allBuffers = false; - entry = entry.next; - count += 1; - } - buffer.allBuffers = allBuffers; - - doWrite(stream, state, true, state.length, buffer, '', holder.finish); - - // doWrite is almost always async, defer these to save a bit of time - // as the hot path ends with doWrite - state.pendingcb++; - state.lastBufferedRequest = null; - if (holder.next) { - state.corkedRequestsFree = holder.next; - holder.next = null; - } else { - state.corkedRequestsFree = new CorkedRequest(state); - } - state.bufferedRequestCount = 0; - } else { - // Slow case, write chunks one-by-one - while (entry) { - var chunk = entry.chunk; - var encoding = entry.encoding; - var cb = entry.callback; - var len = state.objectMode ? 1 : chunk.length; - - doWrite(stream, state, false, len, chunk, encoding, cb); - entry = entry.next; - state.bufferedRequestCount--; - // if we didn't call the onwrite immediately, then - // it means that we need to wait until it does. - // also, that means that the chunk and cb are currently - // being processed, so move the buffer counter past them. - if (state.writing) { - break; - } - } - - if (entry === null) state.lastBufferedRequest = null; - } - - state.bufferedRequest = entry; - state.bufferProcessing = false; -} - -Writable.prototype._write = function (chunk, encoding, cb) { - cb(new Error('_write() is not implemented')); -}; - -Writable.prototype._writev = null; - -Writable.prototype.end = function (chunk, encoding, cb) { - var state = this._writableState; - - if (typeof chunk === 'function') { - cb = chunk; - chunk = null; - encoding = null; - } else if (typeof encoding === 'function') { - cb = encoding; - encoding = null; - } - - if (chunk !== null && chunk !== undefined) this.write(chunk, encoding); - - // .end() fully uncorks - if (state.corked) { - state.corked = 1; - this.uncork(); - } - - // ignore unnecessary end() calls. - if (!state.ending && !state.finished) endWritable(this, state, cb); -}; - -function needFinish(state) { - return state.ending && state.length === 0 && state.bufferedRequest === null && !state.finished && !state.writing; -} -function callFinal(stream, state) { - stream._final(function (err) { - state.pendingcb--; - if (err) { - stream.emit('error', err); - } - state.prefinished = true; - stream.emit('prefinish'); - finishMaybe(stream, state); - }); -} -function prefinish(stream, state) { - if (!state.prefinished && !state.finalCalled) { - if (typeof stream._final === 'function') { - state.pendingcb++; - state.finalCalled = true; - pna.nextTick(callFinal, stream, state); - } else { - state.prefinished = true; - stream.emit('prefinish'); - } - } -} - -function finishMaybe(stream, state) { - var need = needFinish(state); - if (need) { - prefinish(stream, state); - if (state.pendingcb === 0) { - state.finished = true; - stream.emit('finish'); - } - } - return need; -} - -function endWritable(stream, state, cb) { - state.ending = true; - finishMaybe(stream, state); - if (cb) { - if (state.finished) pna.nextTick(cb);else stream.once('finish', cb); - } - state.ended = true; - stream.writable = false; -} - -function onCorkedFinish(corkReq, state, err) { - var entry = corkReq.entry; - corkReq.entry = null; - while (entry) { - var cb = entry.callback; - state.pendingcb--; - cb(err); - entry = entry.next; - } - if (state.corkedRequestsFree) { - state.corkedRequestsFree.next = corkReq; - } else { - state.corkedRequestsFree = corkReq; - } -} - -Object.defineProperty(Writable.prototype, 'destroyed', { - get: function () { - if (this._writableState === undefined) { - return false; - } - return this._writableState.destroyed; - }, - set: function (value) { - // we ignore the value if the stream - // has not been initialized yet - if (!this._writableState) { - return; - } - - // backward compatibility, the user is explicitly - // managing destroyed - this._writableState.destroyed = value; - } -}); - -Writable.prototype.destroy = destroyImpl.destroy; -Writable.prototype._undestroy = destroyImpl.undestroy; -Writable.prototype._destroy = function (err, cb) { - this.end(); - cb(err); -}; - -/***/ }), -/* 71 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -// Copyright Joyent, Inc. and other Node contributors. -// -// Permission is hereby granted, free of charge, to any person obtaining a -// copy of this software and associated documentation files (the -// "Software"), to deal in the Software without restriction, including -// without limitation the rights to use, copy, modify, merge, publish, -// distribute, sublicense, and/or sell copies of the Software, and to permit -// persons to whom the Software is furnished to do so, subject to the -// following conditions: -// -// The above copyright notice and this permission notice shall be included -// in all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN -// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -// USE OR OTHER DEALINGS IN THE SOFTWARE. - - - -/**/ - -var Buffer = __webpack_require__(29).Buffer; -/**/ - -var isEncoding = Buffer.isEncoding || function (encoding) { - encoding = '' + encoding; - switch (encoding && encoding.toLowerCase()) { - case 'hex':case 'utf8':case 'utf-8':case 'ascii':case 'binary':case 'base64':case 'ucs2':case 'ucs-2':case 'utf16le':case 'utf-16le':case 'raw': - return true; - default: - return false; - } -}; - -function _normalizeEncoding(enc) { - if (!enc) return 'utf8'; - var retried; - while (true) { - switch (enc) { - case 'utf8': - case 'utf-8': - return 'utf8'; - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return 'utf16le'; - case 'latin1': - case 'binary': - return 'latin1'; - case 'base64': - case 'ascii': - case 'hex': - return enc; - default: - if (retried) return; // undefined - enc = ('' + enc).toLowerCase(); - retried = true; - } - } -}; - -// Do not cache `Buffer.isEncoding` when checking encoding names as some -// modules monkey-patch it to support additional encodings -function normalizeEncoding(enc) { - var nenc = _normalizeEncoding(enc); - if (typeof nenc !== 'string' && (Buffer.isEncoding === isEncoding || !isEncoding(enc))) throw new Error('Unknown encoding: ' + enc); - return nenc || enc; -} - -// StringDecoder provides an interface for efficiently splitting a series of -// buffers into a series of JS strings without breaking apart multi-byte -// characters. -exports.StringDecoder = StringDecoder; -function StringDecoder(encoding) { - this.encoding = normalizeEncoding(encoding); - var nb; - switch (this.encoding) { - case 'utf16le': - this.text = utf16Text; - this.end = utf16End; - nb = 4; - break; - case 'utf8': - this.fillLast = utf8FillLast; - nb = 4; - break; - case 'base64': - this.text = base64Text; - this.end = base64End; - nb = 3; - break; - default: - this.write = simpleWrite; - this.end = simpleEnd; - return; - } - this.lastNeed = 0; - this.lastTotal = 0; - this.lastChar = Buffer.allocUnsafe(nb); -} - -StringDecoder.prototype.write = function (buf) { - if (buf.length === 0) return ''; - var r; - var i; - if (this.lastNeed) { - r = this.fillLast(buf); - if (r === undefined) return ''; - i = this.lastNeed; - this.lastNeed = 0; - } else { - i = 0; - } - if (i < buf.length) return r ? r + this.text(buf, i) : this.text(buf, i); - return r || ''; -}; - -StringDecoder.prototype.end = utf8End; - -// Returns only complete characters in a Buffer -StringDecoder.prototype.text = utf8Text; - -// Attempts to complete a partial non-UTF-8 character using bytes from a Buffer -StringDecoder.prototype.fillLast = function (buf) { - if (this.lastNeed <= buf.length) { - buf.copy(this.lastChar, this.lastTotal - this.lastNeed, 0, this.lastNeed); - return this.lastChar.toString(this.encoding, 0, this.lastTotal); - } - buf.copy(this.lastChar, this.lastTotal - this.lastNeed, 0, buf.length); - this.lastNeed -= buf.length; -}; - -// Checks the type of a UTF-8 byte, whether it's ASCII, a leading byte, or a -// continuation byte. If an invalid byte is detected, -2 is returned. -function utf8CheckByte(byte) { - if (byte <= 0x7F) return 0;else if (byte >> 5 === 0x06) return 2;else if (byte >> 4 === 0x0E) return 3;else if (byte >> 3 === 0x1E) return 4; - return byte >> 6 === 0x02 ? -1 : -2; -} - -// Checks at most 3 bytes at the end of a Buffer in order to detect an -// incomplete multi-byte UTF-8 character. The total number of bytes (2, 3, or 4) -// needed to complete the UTF-8 character (if applicable) are returned. -function utf8CheckIncomplete(self, buf, i) { - var j = buf.length - 1; - if (j < i) return 0; - var nb = utf8CheckByte(buf[j]); - if (nb >= 0) { - if (nb > 0) self.lastNeed = nb - 1; - return nb; - } - if (--j < i || nb === -2) return 0; - nb = utf8CheckByte(buf[j]); - if (nb >= 0) { - if (nb > 0) self.lastNeed = nb - 2; - return nb; - } - if (--j < i || nb === -2) return 0; - nb = utf8CheckByte(buf[j]); - if (nb >= 0) { - if (nb > 0) { - if (nb === 2) nb = 0;else self.lastNeed = nb - 3; - } - return nb; - } - return 0; -} - -// Validates as many continuation bytes for a multi-byte UTF-8 character as -// needed or are available. If we see a non-continuation byte where we expect -// one, we "replace" the validated continuation bytes we've seen so far with -// a single UTF-8 replacement character ('\ufffd'), to match v8's UTF-8 decoding -// behavior. The continuation byte check is included three times in the case -// where all of the continuation bytes for a character exist in the same buffer. -// It is also done this way as a slight performance increase instead of using a -// loop. -function utf8CheckExtraBytes(self, buf, p) { - if ((buf[0] & 0xC0) !== 0x80) { - self.lastNeed = 0; - return '\ufffd'; - } - if (self.lastNeed > 1 && buf.length > 1) { - if ((buf[1] & 0xC0) !== 0x80) { - self.lastNeed = 1; - return '\ufffd'; - } - if (self.lastNeed > 2 && buf.length > 2) { - if ((buf[2] & 0xC0) !== 0x80) { - self.lastNeed = 2; - return '\ufffd'; - } - } - } -} - -// Attempts to complete a multi-byte UTF-8 character using bytes from a Buffer. -function utf8FillLast(buf) { - var p = this.lastTotal - this.lastNeed; - var r = utf8CheckExtraBytes(this, buf, p); - if (r !== undefined) return r; - if (this.lastNeed <= buf.length) { - buf.copy(this.lastChar, p, 0, this.lastNeed); - return this.lastChar.toString(this.encoding, 0, this.lastTotal); - } - buf.copy(this.lastChar, p, 0, buf.length); - this.lastNeed -= buf.length; -} - -// Returns all complete UTF-8 characters in a Buffer. If the Buffer ended on a -// partial character, the character's bytes are buffered until the required -// number of bytes are available. -function utf8Text(buf, i) { - var total = utf8CheckIncomplete(this, buf, i); - if (!this.lastNeed) return buf.toString('utf8', i); - this.lastTotal = total; - var end = buf.length - (total - this.lastNeed); - buf.copy(this.lastChar, 0, end); - return buf.toString('utf8', i, end); -} - -// For UTF-8, a replacement character is added when ending on a partial -// character. -function utf8End(buf) { - var r = buf && buf.length ? this.write(buf) : ''; - if (this.lastNeed) return r + '\ufffd'; - return r; -} - -// UTF-16LE typically needs two bytes per character, but even if we have an even -// number of bytes available, we need to check if we end on a leading/high -// surrogate. In that case, we need to wait for the next two bytes in order to -// decode the last character properly. -function utf16Text(buf, i) { - if ((buf.length - i) % 2 === 0) { - var r = buf.toString('utf16le', i); - if (r) { - var c = r.charCodeAt(r.length - 1); - if (c >= 0xD800 && c <= 0xDBFF) { - this.lastNeed = 2; - this.lastTotal = 4; - this.lastChar[0] = buf[buf.length - 2]; - this.lastChar[1] = buf[buf.length - 1]; - return r.slice(0, -1); - } - } - return r; - } - this.lastNeed = 1; - this.lastTotal = 2; - this.lastChar[0] = buf[buf.length - 1]; - return buf.toString('utf16le', i, buf.length - 1); -} - -// For UTF-16LE we do not explicitly append special replacement characters if we -// end on a partial character, we simply let v8 handle that. -function utf16End(buf) { - var r = buf && buf.length ? this.write(buf) : ''; - if (this.lastNeed) { - var end = this.lastTotal - this.lastNeed; - return r + this.lastChar.toString('utf16le', 0, end); - } - return r; -} - -function base64Text(buf, i) { - var n = (buf.length - i) % 3; - if (n === 0) return buf.toString('base64', i); - this.lastNeed = 3 - n; - this.lastTotal = 3; - if (n === 1) { - this.lastChar[0] = buf[buf.length - 1]; - } else { - this.lastChar[0] = buf[buf.length - 2]; - this.lastChar[1] = buf[buf.length - 1]; - } - return buf.toString('base64', i, buf.length - n); -} - -function base64End(buf) { - var r = buf && buf.length ? this.write(buf) : ''; - if (this.lastNeed) return r + this.lastChar.toString('base64', 0, 3 - this.lastNeed); - return r; -} - -// Pass bytes on through for single-byte encodings (e.g. ascii, latin1, hex) -function simpleWrite(buf) { - return buf.toString(this.encoding); -} - -function simpleEnd(buf) { - return buf && buf.length ? this.write(buf) : ''; -} - -/***/ }), -/* 72 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -// Copyright Joyent, Inc. and other Node contributors. -// -// Permission is hereby granted, free of charge, to any person obtaining a -// copy of this software and associated documentation files (the -// "Software"), to deal in the Software without restriction, including -// without limitation the rights to use, copy, modify, merge, publish, -// distribute, sublicense, and/or sell copies of the Software, and to permit -// persons to whom the Software is furnished to do so, subject to the -// following conditions: -// -// The above copyright notice and this permission notice shall be included -// in all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN -// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -// USE OR OTHER DEALINGS IN THE SOFTWARE. - -// a transform stream is a readable/writable stream where you do -// something with the data. Sometimes it's called a "filter", -// but that's not a great name for it, since that implies a thing where -// some bits pass through, and others are simply ignored. (That would -// be a valid example of a transform, of course.) -// -// While the output is causally related to the input, it's not a -// necessarily symmetric or synchronous transformation. For example, -// a zlib stream might take multiple plain-text writes(), and then -// emit a single compressed chunk some time in the future. -// -// Here's how this works: -// -// The Transform stream has all the aspects of the readable and writable -// stream classes. When you write(chunk), that calls _write(chunk,cb) -// internally, and returns false if there's a lot of pending writes -// buffered up. When you call read(), that calls _read(n) until -// there's enough pending readable data buffered up. -// -// In a transform stream, the written data is placed in a buffer. When -// _read(n) is called, it transforms the queued up data, calling the -// buffered _write cb's as it consumes chunks. If consuming a single -// written chunk would result in multiple output chunks, then the first -// outputted bit calls the readcb, and subsequent chunks just go into -// the read buffer, and will cause it to emit 'readable' if necessary. -// -// This way, back-pressure is actually determined by the reading side, -// since _read has to be called to start processing a new chunk. However, -// a pathological inflate type of transform can cause excessive buffering -// here. For example, imagine a stream where every byte of input is -// interpreted as an integer from 0-255, and then results in that many -// bytes of output. Writing the 4 bytes {ff,ff,ff,ff} would result in -// 1kb of data being output. In this case, you could write a very small -// amount of input, and end up with a very large amount of output. In -// such a pathological inflating mechanism, there'd be no way to tell -// the system to stop doing the transform. A single 4MB write could -// cause the system to run out of memory. -// -// However, even in such a pathological case, only a single written chunk -// would be consumed, and then the rest would wait (un-transformed) until -// the results of the previous transformed chunk were consumed. - - - -module.exports = Transform; - -var Duplex = __webpack_require__(18); - -/**/ -var util = __webpack_require__(22); -util.inherits = __webpack_require__(13); -/**/ - -util.inherits(Transform, Duplex); - -function afterTransform(er, data) { - var ts = this._transformState; - ts.transforming = false; - - var cb = ts.writecb; - - if (!cb) { - return this.emit('error', new Error('write callback called multiple times')); - } - - ts.writechunk = null; - ts.writecb = null; - - if (data != null) // single equals check for both `null` and `undefined` - this.push(data); - - cb(er); - - var rs = this._readableState; - rs.reading = false; - if (rs.needReadable || rs.length < rs.highWaterMark) { - this._read(rs.highWaterMark); - } -} - -function Transform(options) { - if (!(this instanceof Transform)) return new Transform(options); - - Duplex.call(this, options); - - this._transformState = { - afterTransform: afterTransform.bind(this), - needTransform: false, - transforming: false, - writecb: null, - writechunk: null, - writeencoding: null - }; - - // start out asking for a readable event once data is transformed. - this._readableState.needReadable = true; - - // we have implemented the _read method, and done the other things - // that Readable wants before the first _read call, so unset the - // sync guard flag. - this._readableState.sync = false; - - if (options) { - if (typeof options.transform === 'function') this._transform = options.transform; - - if (typeof options.flush === 'function') this._flush = options.flush; - } - - // When the writable side finishes, then flush out anything remaining. - this.on('prefinish', prefinish); -} - -function prefinish() { - var _this = this; - - if (typeof this._flush === 'function') { - this._flush(function (er, data) { - done(_this, er, data); - }); - } else { - done(this, null, null); - } -} - -Transform.prototype.push = function (chunk, encoding) { - this._transformState.needTransform = false; - return Duplex.prototype.push.call(this, chunk, encoding); -}; - -// This is the part where you do stuff! -// override this function in implementation classes. -// 'chunk' is an input chunk. -// -// Call `push(newChunk)` to pass along transformed output -// to the readable side. You may call 'push' zero or more times. -// -// Call `cb(err)` when you are done with this chunk. If you pass -// an error, then that'll put the hurt on the whole operation. If you -// never call cb(), then you'll never get another chunk. -Transform.prototype._transform = function (chunk, encoding, cb) { - throw new Error('_transform() is not implemented'); -}; - -Transform.prototype._write = function (chunk, encoding, cb) { - var ts = this._transformState; - ts.writecb = cb; - ts.writechunk = chunk; - ts.writeencoding = encoding; - if (!ts.transforming) { - var rs = this._readableState; - if (ts.needTransform || rs.needReadable || rs.length < rs.highWaterMark) this._read(rs.highWaterMark); - } -}; - -// Doesn't matter what the args are here. -// _transform does all the work. -// That we got here means that the readable side wants more data. -Transform.prototype._read = function (n) { - var ts = this._transformState; - - if (ts.writechunk !== null && ts.writecb && !ts.transforming) { - ts.transforming = true; - this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform); - } else { - // mark that we need a transform, so that any data that comes in - // will get processed, now that we've asked for it. - ts.needTransform = true; - } -}; - -Transform.prototype._destroy = function (err, cb) { - var _this2 = this; - - Duplex.prototype._destroy.call(this, err, function (err2) { - cb(err2); - _this2.emit('close'); - }); -}; - -function done(stream, er, data) { - if (er) return stream.emit('error', er); - - if (data != null) // single equals check for both `null` and `undefined` - stream.push(data); - - // if there's nothing in the write buffer, then that means - // that nothing more will ever be provided - if (stream._writableState.length) throw new Error('Calling transform done when ws.length != 0'); - - if (stream._transformState.transforming) throw new Error('Calling transform done when still transforming'); - - return stream.push(null); -} - -/***/ }), -/* 73 */ -/***/ (function(module, exports) { - - -/** - * Has own property. - * - * @type {Function} - */ - -var has = Object.prototype.hasOwnProperty - -/** - * To string. - * - * @type {Function} - */ - -var toString = Object.prototype.toString - -/** - * Test whether a value is "empty". - * - * @param {Mixed} val - * @return {Boolean} - */ - -function isEmpty(val) { - // Null and Undefined... - if (val == null) return true - - // Booleans... - if ('boolean' == typeof val) return false - - // Numbers... - if ('number' == typeof val) return val === 0 - - // Strings... - if ('string' == typeof val) return val.length === 0 - - // Functions... - if ('function' == typeof val) return val.length === 0 - - // Arrays... - if (Array.isArray(val)) return val.length === 0 - - // Errors... - if (val instanceof Error) return val.message === '' - - // Objects... - if (val.toString == toString) { - switch (val.toString()) { - - // Maps, Sets, Files and Errors... - case '[object File]': - case '[object Map]': - case '[object Set]': { - return val.size === 0 - } - - // Plain objects... - case '[object Object]': { - for (var key in val) { - if (has.call(val, key)) return false - } - - return true - } - } - } - - // Anything else... - return false -} - -/** - * Export `isEmpty`. - * - * @type {Function} - */ - -module.exports = isEmpty - - -/***/ }), -/* 74 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -Object.defineProperty(exports,'__esModule',{value:true});exports.isSpaceSeparator=isSpaceSeparator;exports.isIdStartChar=isIdStartChar;exports.isIdContinueChar=isIdContinueChar;exports.isDigit=isDigit;exports.isHexDigit=isHexDigit;var _unicode=__webpack_require__(196);var unicode=_interopRequireWildcard(_unicode);function _interopRequireWildcard(obj){if(obj&&obj.__esModule){return obj}else{var newObj={};if(obj!=null){for(var key in obj){if(Object.prototype.hasOwnProperty.call(obj,key))newObj[key]=obj[key]}}newObj.default=obj;return newObj}}function isSpaceSeparator(c){return unicode.Space_Separator.test(c)}function isIdStartChar(c){return c>='a'&&c<='z'||c>='A'&&c<='Z'||c==='$'||c==='_'||unicode.ID_Start.test(c)}function isIdContinueChar(c){return c>='a'&&c<='z'||c>='A'&&c<='Z'||c>='0'&&c<='9'||c==='$'||c==='_'||c==='\u200C'||c==='\u200D'||unicode.ID_Continue.test(c)}function isDigit(c){return /[0-9]/.test(c)}function isHexDigit(c){return /[0-9A-Fa-f]/.test(c)} - -/***/ }), -/* 75 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var xtend = __webpack_require__(7) -var inherits = __webpack_require__(13) - -module.exports = unherit - -/* Create a custom constructor which can be modified - * without affecting the original class. */ -function unherit(Super) { - var result - var key - var value - - inherits(Of, Super) - inherits(From, Of) - - /* Clone values. */ - result = Of.prototype - - for (key in result) { - value = result[key] - - if (value && typeof value === 'object') { - result[key] = 'concat' in value ? value.concat() : xtend(value) - } - } - - return Of - - /* Constructor accepting a single argument, - * which itself is an `arguments` object. */ - function From(parameters) { - return Super.apply(this, parameters) - } - - /* Constructor accepting variadic arguments. */ - function Of() { - if (!(this instanceof Of)) { - return new From(arguments) - } - - return Super.apply(this, arguments) - } -} - - -/***/ }), -/* 76 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = factory - -/* Construct a state `toggler`: a function which inverses - * `property` in context based on its current value. - * The by `toggler` returned function restores that value. */ -function factory(key, state, ctx) { - return enter - - function enter() { - var context = ctx || this - var current = context[key] - - context[key] = !state - - return exit - - function exit() { - context[key] = current - } - } -} - - -/***/ }), -/* 77 */ -/***/ (function(module) { - -module.exports = {"AElig":"Æ","AMP":"&","Aacute":"Á","Acirc":"Â","Agrave":"À","Aring":"Å","Atilde":"Ã","Auml":"Ä","COPY":"©","Ccedil":"Ç","ETH":"Ð","Eacute":"É","Ecirc":"Ê","Egrave":"È","Euml":"Ë","GT":">","Iacute":"Í","Icirc":"Î","Igrave":"Ì","Iuml":"Ï","LT":"<","Ntilde":"Ñ","Oacute":"Ó","Ocirc":"Ô","Ograve":"Ò","Oslash":"Ø","Otilde":"Õ","Ouml":"Ö","QUOT":"\"","REG":"®","THORN":"Þ","Uacute":"Ú","Ucirc":"Û","Ugrave":"Ù","Uuml":"Ü","Yacute":"Ý","aacute":"á","acirc":"â","acute":"´","aelig":"æ","agrave":"à","amp":"&","aring":"å","atilde":"ã","auml":"ä","brvbar":"¦","ccedil":"ç","cedil":"¸","cent":"¢","copy":"©","curren":"¤","deg":"°","divide":"÷","eacute":"é","ecirc":"ê","egrave":"è","eth":"ð","euml":"ë","frac12":"½","frac14":"¼","frac34":"¾","gt":">","iacute":"í","icirc":"î","iexcl":"¡","igrave":"ì","iquest":"¿","iuml":"ï","laquo":"«","lt":"<","macr":"¯","micro":"µ","middot":"·","nbsp":" ","not":"¬","ntilde":"ñ","oacute":"ó","ocirc":"ô","ograve":"ò","ordf":"ª","ordm":"º","oslash":"ø","otilde":"õ","ouml":"ö","para":"¶","plusmn":"±","pound":"£","quot":"\"","raquo":"»","reg":"®","sect":"§","shy":"­","sup1":"¹","sup2":"²","sup3":"³","szlig":"ß","thorn":"þ","times":"×","uacute":"ú","ucirc":"û","ugrave":"ù","uml":"¨","uuml":"ü","yacute":"ý","yen":"¥","yuml":"ÿ"}; - -/***/ }), -/* 78 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = hexadecimal - -/* Check if the given character code, or the character - * code at the first character, is hexadecimal. */ -function hexadecimal(character) { - var code = typeof character === 'string' ? character.charCodeAt(0) : character - - return ( - (code >= 97 /* a */ && code <= 102) /* z */ || - (code >= 65 /* A */ && code <= 70) /* Z */ || - (code >= 48 /* A */ && code <= 57) /* Z */ - ) -} - - -/***/ }), -/* 79 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var alphabetical = __webpack_require__(80) -var decimal = __webpack_require__(23) - -module.exports = alphanumerical - -/* Check if the given character code, or the character - * code at the first character, is alphanumerical. */ -function alphanumerical(character) { - return alphabetical(character) || decimal(character) -} - - -/***/ }), -/* 80 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = alphabetical - -/* Check if the given character code, or the character - * code at the first character, is alphabetical. */ -function alphabetical(character) { - var code = typeof character === 'string' ? character.charCodeAt(0) : character - - return ( - (code >= 97 && code <= 122) /* a-z */ || - (code >= 65 && code <= 90) /* A-Z */ - ) -} - - -/***/ }), -/* 81 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = escapes - -var defaults = [ - '\\', - '`', - '*', - '{', - '}', - '[', - ']', - '(', - ')', - '#', - '+', - '-', - '.', - '!', - '_', - '>' -] - -var gfm = defaults.concat(['~', '|']) - -var commonmark = gfm.concat([ - '\n', - '"', - '$', - '%', - '&', - "'", - ',', - '/', - ':', - ';', - '<', - '=', - '?', - '@', - '^' -]) - -escapes.default = defaults -escapes.gfm = gfm -escapes.commonmark = commonmark - -/* Get markdown escapes. */ -function escapes(options) { - var settings = options || {} - - if (settings.commonmark) { - return commonmark - } - - return settings.gfm ? gfm : defaults -} - - -/***/ }), -/* 82 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = { - position: true, - gfm: true, - commonmark: false, - footnotes: false, - pedantic: false, - blocks: __webpack_require__(218) -} - - -/***/ }), -/* 83 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = indentation - -var tab = '\t' -var space = ' ' - -var spaceSize = 1 -var tabSize = 4 - -// Gets indentation information for a line. -function indentation(value) { - var index = 0 - var indent = 0 - var character = value.charAt(index) - var stops = {} - var size - - while (character === tab || character === space) { - size = character === tab ? tabSize : spaceSize - - indent += size - - if (size > 1) { - indent = Math.floor(indent / size) * size - } - - stops[indent] = index - character = value.charAt(++index) - } - - return {indent: indent, stops: stops} -} - - -/***/ }), -/* 84 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var attributeName = '[a-zA-Z_:][a-zA-Z0-9:._-]*' -var unquoted = '[^"\'=<>`\\u0000-\\u0020]+' -var singleQuoted = "'[^']*'" -var doubleQuoted = '"[^"]*"' -var attributeValue = - '(?:' + unquoted + '|' + singleQuoted + '|' + doubleQuoted + ')' -var attribute = - '(?:\\s+' + attributeName + '(?:\\s*=\\s*' + attributeValue + ')?)' -var openTag = '<[A-Za-z][A-Za-z0-9\\-]*' + attribute + '*\\s*\\/?>' -var closeTag = '<\\/[A-Za-z][A-Za-z0-9\\-]*\\s*>' -var comment = '|' -var processing = '<[?].*?[?]>' -var declaration = ']*>' -var cdata = '' - -exports.openCloseTag = new RegExp('^(?:' + openTag + '|' + closeTag + ')') - -exports.tag = new RegExp( - '^(?:' + - openTag + - '|' + - closeTag + - '|' + - comment + - '|' + - processing + - '|' + - declaration + - '|' + - cdata + - ')' -) - - -/***/ }), -/* 85 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = locate - -function locate(value, fromIndex) { - return value.indexOf('<', fromIndex) -} - - -/***/ }), -/* 86 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = locate - -function locate(value, fromIndex) { - var link = value.indexOf('[', fromIndex) - var image = value.indexOf('![', fromIndex) - - if (image === -1) { - return link - } - - // Link can never be `-1` if an image is found, so we don’t need to check - // for that :) - return link < image ? link : image -} - - -/***/ }), -/* 87 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = identity - -function identity(value) { - return value -} - - -/***/ }), -/* 88 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = { - gfm: true, - commonmark: false, - pedantic: false, - entities: 'false', - setext: false, - closeAtx: false, - looseTable: false, - spacedTable: true, - paddedTable: true, - stringLength: stringLength, - incrementListMarker: true, - fences: false, - fence: '`', - bullet: '-', - listItemIndent: 'tab', - rule: '*', - ruleSpaces: true, - ruleRepetition: 3, - strong: '*', - emphasis: '_' -} - -function stringLength(value) { - return value.length -} - - -/***/ }), -/* 89 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var decode = __webpack_require__(30) - -module.exports = length - -var ampersand = '&' - -// Returns the length of HTML entity that is a prefix of the given string -// (excluding the ampersand), 0 if it does not start with an entity. -function length(value) { - var prefix - - /* istanbul ignore if - Currently also tested for at implemention, but we - * keep it here because that’s proper. */ - if (value.charAt(0) !== ampersand) { - return 0 - } - - prefix = value.split(ampersand, 2).join(ampersand) - - return prefix.length - decode(prefix).length -} - - -/***/ }), -/* 90 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var repeat = __webpack_require__(10) - -module.exports = pad - -var lineFeed = '\n' -var space = ' ' - -var tabSize = 4 - -// Pad `value` with `level * tabSize` spaces. Respects lines. Ignores empty -// lines. -function pad(value, level) { - var values = value.split(lineFeed) - var index = values.length - var padding = repeat(space, level * tabSize) - - while (index--) { - if (values[index].length !== 0) { - values[index] = padding + values[index] - } - } - - return values.join(lineFeed) -} - - -/***/ }), -/* 91 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -/* Expose. */ -module.exports = longestStreak; - -/* Get the count of the longest repeating streak of - * `character` in `value`. */ -function longestStreak(value, character) { - var count = 0; - var maximum = 0; - var expected; - var index; - - if (typeof character !== 'string' || character.length !== 1) { - throw new Error('Expected character'); - } - - value = String(value); - index = value.indexOf(character); - expected = index; - - while (index !== -1) { - count++; - - if (index === expected) { - if (count > maximum) { - maximum = count; - } - } else { - count = 1; - } - - expected = index + 1; - index = value.indexOf(character, expected); - } - - return maximum; -} - - -/***/ }), -/* 92 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = label - -var leftSquareBracket = '[' -var rightSquareBracket = ']' - -var shortcut = 'shortcut' -var collapsed = 'collapsed' - -// Stringify a reference label. -// Because link references are easily, mistakingly, created (for example, -// `[foo]`), reference nodes have an extra property depicting how it looked in -// the original document, so stringification can cause minimal changes. -function label(node) { - var type = node.referenceType - - if (type === shortcut) { - return '' - } - - return ( - leftSquareBracket + - (type === collapsed ? '' : node.label || node.identifier) + - rightSquareBracket - ) -} - - -/***/ }), -/* 93 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module hard-break-spaces - * @fileoverview - * Warn when too many spaces are used to create a hard break. - * - * @example {"name": "valid.md"} - * - * Lorem ipsum·· - * dolor sit amet - * - * @example {"name": "invalid.md", "label": "input"} - * - * Lorem ipsum··· - * dolor sit amet. - * - * @example {"name": "invalid.md", "label": "output"} - * - * 1:12-2:1: Use two spaces for hard line breaks - */ - - - -var rule = __webpack_require__(0) -var visit = __webpack_require__(1) -var position = __webpack_require__(3) -var generated = __webpack_require__(2) - -module.exports = rule('remark-lint:hard-break-spaces', hardBreakSpaces) - -var reason = 'Use two spaces for hard line breaks' - -function hardBreakSpaces(tree, file) { - var contents = String(file) - - visit(tree, 'break', visitor) - - function visitor(node) { - var value - - if (!generated(node)) { - value = contents - .slice(position.start(node).offset, position.end(node).offset) - .split('\n', 1)[0] - .replace(/\r$/, '') - - if (value.length > 2) { - file.message(reason, node) - } - } - } -} - - -/***/ }), -/* 94 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = style - -function style(node, relative) { - var last = node.children[node.children.length - 1] - var depth = node.depth - var pos = node && node.position && node.position.end - var final = last && last.position && last.position.end - - if (!pos) { - return null - } - - /* This can only occur for `'atx'` and `'atx-closed'` - * headings. This might incorrectly match `'atx'` - * headings with lots of trailing white space as an - * `'atx-closed'` heading. */ - if (!last) { - if (pos.column - 1 <= depth * 2) { - return consolidate(depth, relative) - } - - return 'atx-closed' - } - - if (final.line + 1 === pos.line) { - return 'setext' - } - - if (final.column + depth < pos.column) { - return 'atx-closed' - } - - return consolidate(depth, relative) -} - -/* Get the probable style of an atx-heading, depending on - * preferred style. */ -function consolidate(depth, relative) { - return depth < 3 - ? 'atx' - : relative === 'atx' || relative === 'setext' - ? relative - : null -} - - -/***/ }), -/* 95 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -const engine = __webpack_require__(96); -const options = __webpack_require__(191); -const extensions = __webpack_require__(199); -const processor = __webpack_require__(201); -const proc = __webpack_require__(302); -const cli = __webpack_require__(303); -const { plugins } = __webpack_require__(304); - -const args = { - processor: processor, - name: proc.name, - description: cli.description, - version: [ - proc.name + ': ' + proc.version, - cli.name + ': ' + cli.version, - ].join(', '), - ignoreName: '.' + proc.name + 'ignore', - extensions: extensions -}; -const config = options(process.argv.slice(2), args); -config.detectConfig = false; -config.plugins = plugins; - -engine(config, (err, code) => { - if (err) console.error(err); - process.exit(code); -}); - - -/***/ }), -/* 96 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var PassThrough = __webpack_require__(32).PassThrough; -var statistics = __webpack_require__(12); -var fileSetPipeline = __webpack_require__(97); - -module.exports = run; - -/* Run the file set pipeline once. - * `callback` is invoked with a fatal error, - * or with a status code (`0` on success, `1` on failure). */ -function run(options, callback) { - var settings = {}; - var stdin = new PassThrough(); - var tree; - var detectConfig; - var hasConfig; - var detectIgnore; - var hasIgnore; - - try { - stdin = process.stdin; - } catch (err) { - /* Obscure bug in Node (seen on windows): - * - https://github.com/nodejs/node/blob/f856234/lib/internal/ - * process/stdio.js#L82; - * - https://github.com/AtomLinter/linter-markdown/pull/85. - */ - } - - if (!callback) { - throw new Error('Missing `callback`'); - } - - if (!options || !options.processor) { - return next(new Error('Missing `processor`')); - } - - /* Processor. */ - settings.processor = options.processor; - - /* Path to run as. */ - settings.cwd = options.cwd || process.cwd(); - - /* Input. */ - settings.files = options.files || []; - settings.extensions = (options.extensions || []).map(function (extension) { - return extension.charAt(0) === '.' ? extension : '.' + extension; - }); - - settings.filePath = options.filePath || null; - settings.streamIn = options.streamIn || stdin; - - /* Output. */ - settings.streamOut = options.streamOut || process.stdout; - settings.streamError = options.streamError || process.stderr; - settings.alwaysStringify = options.alwaysStringify; - settings.output = options.output; - settings.out = options.out; - - /* Null overwrites config settings, `undefined` doesn’t. */ - if (settings.output === null || settings.output === undefined) { - settings.output = undefined; - } - - if (settings.output && settings.out) { - return next(new Error('Cannot accept both `output` and `out`')); - } - - /* Process phase management. */ - tree = options.tree || false; - - settings.treeIn = options.treeIn; - settings.treeOut = options.treeOut; - settings.inspect = options.inspect; - - if (settings.treeIn === null || settings.treeIn === undefined) { - settings.treeIn = tree; - } - - if (settings.treeOut === null || settings.treeOut === undefined) { - settings.treeOut = tree; - } - - /* Configuration. */ - detectConfig = options.detectConfig; - hasConfig = Boolean(options.rcName || options.packageField); - - if (detectConfig && !hasConfig) { - return next(new Error( - 'Missing `rcName` or `packageField` with `detectConfig`' - )); - } - - settings.detectConfig = detectConfig === null || detectConfig === undefined ? hasConfig : detectConfig; - settings.rcName = options.rcName || null; - settings.rcPath = options.rcPath || null; - settings.packageField = options.packageField || null; - settings.settings = options.settings || {}; - settings.configTransform = options.configTransform; - settings.defaultConfig = options.defaultConfig; - - /* Ignore. */ - detectIgnore = options.detectIgnore; - hasIgnore = Boolean(options.ignoreName); - - settings.detectIgnore = detectIgnore === null || detectIgnore === undefined ? hasIgnore : detectIgnore; - settings.ignoreName = options.ignoreName || null; - settings.ignorePath = options.ignorePath || null; - settings.silentlyIgnore = Boolean(options.silentlyIgnore); - - if (detectIgnore && !hasIgnore) { - return next(new Error('Missing `ignoreName` with `detectIgnore`')); - } - - /* Plug-ins. */ - settings.pluginPrefix = options.pluginPrefix || null; - settings.plugins = options.plugins || {}; - - /* Reporting. */ - settings.reporter = options.reporter || null; - settings.reporterOptions = options.reporterOptions || null; - settings.color = options.color || false; - settings.silent = options.silent || false; - settings.quiet = options.quiet || false; - settings.frail = options.frail || false; - - /* Process. */ - fileSetPipeline.run({files: options.files || []}, settings, next); - - function next(err, context) { - var stats = statistics((context || {}).files); - var failed = Boolean(settings.frail ? stats.fatal || stats.warn : stats.fatal); - - if (err) { - callback(err); - } else { - callback(null, failed ? 1 : 0, context); - } - } -} - - -/***/ }), -/* 97 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var trough = __webpack_require__(24); -var configure = __webpack_require__(99); -var fileSystem = __webpack_require__(144); -var stdin = __webpack_require__(160); -var transform = __webpack_require__(169); -var log = __webpack_require__(183); - -module.exports = trough() - .use(configure) - .use(fileSystem) - .use(stdin) - .use(transform) - .use(log); - - -/***/ }), -/* 98 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var slice = [].slice - -module.exports = wrap - -/* Wrap `fn`. Can be sync or async; return a promise, - * receive a completion handler, return new values and - * errors. */ -function wrap(fn, callback) { - var invoked - - return wrapped - - function wrapped() { - var params = slice.call(arguments, 0) - var callback = fn.length > params.length - var result - - if (callback) { - params.push(done) - } - - try { - result = fn.apply(null, params) - } catch (err) { - /* Well, this is quite the pickle. `fn` received - * a callback and invoked it (thus continuing the - * pipeline), but later also threw an error. - * We’re not about to restart the pipeline again, - * so the only thing left to do is to throw the - * thing instea. */ - if (callback && invoked) { - throw err - } - - return done(err) - } - - if (!callback) { - if (result && typeof result.then === 'function') { - result.then(then, done) - } else if (result instanceof Error) { - done(result) - } else { - then(result) - } - } - } - - /* Invoke `next`, only once. */ - function done() { - if (!invoked) { - invoked = true - - callback.apply(null, arguments) - } - } - - /* Invoke `done` with one value. - * Tracks if an error is passed, too. */ - function then(value) { - done(null, value) - } -} - - -/***/ }), -/* 99 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var Configuration = __webpack_require__(100); - -module.exports = configure; - -function configure(context, settings) { - context.configuration = new Configuration(settings); -} - - -/***/ }), -/* 100 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(module) { - -var path = __webpack_require__(4); -var Module = __webpack_require__(47); -var yaml = __webpack_require__(101); -var json = __webpack_require__(51); -var debug = __webpack_require__(9)('unified-engine:configuration'); -var resolve = __webpack_require__(55).resolve; -var fault = __webpack_require__(34); -var xtend = __webpack_require__(7); -var object = __webpack_require__(35); -var string = __webpack_require__(17); -var func = __webpack_require__(26); -var FindUp = __webpack_require__(57); - -module.exports = Config; - -var own = {}.hasOwnProperty; -var extname = path.extname; -var basename = path.basename; -var dirname = path.dirname; -var relative = path.relative; - -var loaders = { - '.json': loadJSON, - '.js': loadScript, - '.yaml': loadYAML, - '.yml': loadYAML -}; - -var defaultLoader = loadJSON; - -Config.prototype.load = load; - -function Config(options) { - var rcName = options.rcName; - var packageField = options.packageField; - var names = []; - - this.cwd = options.cwd; - this.packageField = options.packageField; - this.pluginPrefix = options.pluginPrefix; - this.configTransform = options.configTransform; - this.defaultConfig = options.defaultConfig; - - if (rcName) { - names.push(rcName, rcName + '.js', rcName + '.yml', rcName + '.yaml'); - debug('Looking for `%s` configuration files', names); - } - - if (packageField) { - names.push('package.json'); - debug('Looking for `%s` fields in `package.json` files', packageField); - } - - this.given = {settings: options.settings, plugins: options.plugins}; - this.create = create.bind(this); - - this.findUp = new FindUp({ - filePath: options.rcPath, - cwd: options.cwd, - detect: options.detectConfig, - names: names, - create: this.create - }); -} - -function load(filePath, callback) { - var searchPath = filePath || path.resolve(this.cwd, 'stdin.js'); - var self = this; - - self.findUp.load(searchPath, done); - - function done(err, res) { - if (err || res) { - return callback(err, res); - } - - callback(null, self.create()); - } -} - -function create(buf, filePath) { - var self = this; - var transform = self.configTransform; - var defaults = self.defaultConfig; - var fn = (filePath && loaders[extname(filePath)]) || defaultLoader; - var options = {prefix: self.pluginPrefix, cwd: self.cwd}; - var result = {settings: {}, plugins: []}; - var contents = buf ? fn.apply(self, arguments) : undefined; - - if (transform && contents !== undefined) { - contents = transform(contents, filePath); - } - - /* Exit if we did find a `package.json`, but it doesn’t have configuration. */ - if (buf && contents === undefined && basename(filePath) === 'package.json') { - return; - } - - if (contents === undefined) { - if (defaults) { - merge(result, defaults, null, xtend(options, {root: self.cwd})); - } - } else { - merge(result, contents, null, xtend(options, {root: dirname(filePath)})); - } - - merge(result, self.given, null, xtend(options, {root: self.cwd})); - - return result; -} - -/* Basically `Module.prototype.load`, but for a buffer instead - * of a filepath. */ -function loadScript(buf, filePath) { - var submodule = Module._cache[filePath]; - - if (!submodule) { - submodule = new Module(filePath, module); - submodule.filename = filePath; - submodule.paths = Module._nodeModulePaths(dirname(filePath)); - submodule._compile(String(buf), filePath); - submodule.loaded = true; - Module._cache[filePath] = submodule; - } - - return submodule.exports; -} - -function loadYAML(buf, filePath) { - return yaml.safeLoad(buf, {filename: basename(filePath)}); -} - -function loadJSON(buf, filePath) { - var result = json(buf, filePath); - - if (basename(filePath) === 'package.json') { - result = result[this.packageField]; - } - - return result; -} - -function merge(target, raw, val, options) { - var root = options.root; - var cwd = options.cwd; - var prefix = options.prefix; - - if (object(raw)) { - addPreset(raw); - } else { - throw new Error('Expected preset, not `' + raw + '`'); - } - - return target; - - function addPreset(result) { - var plugins = result.plugins; - - if (plugins === null || plugins === undefined) { - /* Empty. */ - } else if (object(plugins)) { - if ('length' in plugins) { - addEach(plugins); - } else { - addIn(plugins); - } - } else { - throw new Error('Expected a list or object of plugins, not `' + plugins + '`'); - } - - target.settings = xtend(target.settings, result.settings); - } - - function addEach(result) { - var length = result.length; - var index = -1; - var value; - - while (++index < length) { - value = result[index]; - - if (object(value) && 'length' in value) { - use.apply(null, value); - } else { - use(value); - } - } - } - - function addIn(result) { - var key; - - for (key in result) { - use(key, result[key]); - } - } - - function use(usable, value) { - if (string(usable)) { - addModule(usable, value); - } else if (func(usable)) { - addPlugin(usable, value); - } else { - merge(target, usable, value, options); - } - } - - function addModule(id, value) { - var fp = resolve(id, {cwd: root, prefix: prefix}); - var res; - - if (fp) { - try { - res = __webpack_require__(143)(fp); // eslint-disable-line import/no-dynamic-require - } catch (err) { - throw fault('Cannot parse script `%s`\n%s', relative(root, fp), err.stack); - } - - try { - if (func(res)) { - addPlugin(res, value); - } else { - merge(target, res, value, xtend(options, {root: dirname(fp)})); - } - } catch (err) { - throw fault('Error: Expected preset or plugin, not %s, at `%s`', res, relative(root, fp)); - } - } else { - fp = relative(cwd, path.resolve(root, id)); - addPlugin(failingModule(fp, new Error('Could not find module `' + id + '`')), value); - } - } - - function addPlugin(result, value) { - var entry = find(target.plugins, result); - - if (entry) { - reconfigure(entry, value); - } else { - target.plugins.push([result, value]); - } - } -} - -function reconfigure(entry, value) { - if (value !== false && entry[1] !== false && object(value)) { - value = xtend(entry[1], value); - } - - entry[1] = value; -} - -function find(entries, plugin) { - var length = entries.length; - var index = -1; - var entry; - - while (++index < length) { - entry = entries[index]; - - if (entry[0] === plugin) { - return entry; - } - } -} - -function failingModule(id, err) { - var cache = failingModule.cache || (failingModule.cache = {}); - var submodule = own.call(cache, id) ? cache[id] : (cache[id] = fail); - return submodule; - function fail() { - throw err; - } -} - -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(46)(module))) - -/***/ }), -/* 101 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - - -var yaml = __webpack_require__(102); - - -module.exports = yaml; - - -/***/ }), -/* 102 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - - -var loader = __webpack_require__(103); -var dumper = __webpack_require__(122); - - -function deprecated(name) { - return function () { - throw new Error('Function ' + name + ' is deprecated and cannot be used.'); - }; -} - - -module.exports.Type = __webpack_require__(5); -module.exports.Schema = __webpack_require__(16); -module.exports.FAILSAFE_SCHEMA = __webpack_require__(33); -module.exports.JSON_SCHEMA = __webpack_require__(49); -module.exports.CORE_SCHEMA = __webpack_require__(48); -module.exports.DEFAULT_SAFE_SCHEMA = __webpack_require__(21); -module.exports.DEFAULT_FULL_SCHEMA = __webpack_require__(25); -module.exports.load = loader.load; -module.exports.loadAll = loader.loadAll; -module.exports.safeLoad = loader.safeLoad; -module.exports.safeLoadAll = loader.safeLoadAll; -module.exports.dump = dumper.dump; -module.exports.safeDump = dumper.safeDump; -module.exports.YAMLException = __webpack_require__(20); - -// Deprecated schema names from JS-YAML 2.0.x -module.exports.MINIMAL_SCHEMA = __webpack_require__(33); -module.exports.SAFE_SCHEMA = __webpack_require__(21); -module.exports.DEFAULT_SCHEMA = __webpack_require__(25); - -// Deprecated functions from JS-YAML 1.x.x -module.exports.scan = deprecated('scan'); -module.exports.parse = deprecated('parse'); -module.exports.compose = deprecated('compose'); -module.exports.addConstructor = deprecated('addConstructor'); - - -/***/ }), -/* 103 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -/*eslint-disable max-len,no-use-before-define*/ - -var common = __webpack_require__(15); -var YAMLException = __webpack_require__(20); -var Mark = __webpack_require__(104); -var DEFAULT_SAFE_SCHEMA = __webpack_require__(21); -var DEFAULT_FULL_SCHEMA = __webpack_require__(25); - - -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 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_FULL_SCHEMA; - this.onWarning = options['onWarning'] || null; - 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; - - this.documents = []; - - /* - this.version; - this.checkLineBreaks; - this.tagMap; - this.anchorMap; - this.tag; - this.anchor; - this.kind; - this.result;*/ - -} - - -function generateError(state, message) { - return new YAMLException( - message, - new Mark(state.filename, state.input, state.position, state.line, (state.position - state.lineStart))); -} - -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'); - } - - 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, startPos) { - var index, quantity; - - 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.position = startPos || state.position; - throwError(state, 'duplicated mapping key'); - } - _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; -} - -function skipSeparationSpace(state, allowComments, checkIndent) { - var lineBreaks = 0, - ch = state.input.charCodeAt(state.position); - - while (ch !== 0) { - while (is_WHITE_SPACE(ch)) { - 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, - _tag = state.tag, - _result, - _anchor = state.anchor, - following, - terminator, - isPair, - isExplicitPair, - isMapping, - overridableKeys = {}, - 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'); - } - - 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; - 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); - } else if (isPair) { - _result.push(storeMappingPair(state, null, overridableKeys, keyTag, keyNode, valueNode)); - } 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; - - if (state.anchor !== null) { - state.anchorMap[state.anchor] = _result; - } - - ch = state.input.charCodeAt(state.position); - - while (ch !== 0) { - - 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, - _pos, - _tag = state.tag, - _anchor = state.anchor, - _result = {}, - overridableKeys = {}, - keyTag = null, - keyNode = null, - valueNode = null, - atExplicitKey = false, - detected = false, - ch; - - if (state.anchor !== null) { - state.anchorMap[state.anchor] = _result; - } - - ch = state.input.charCodeAt(state.position); - - while (ch !== 0) { - following = state.input.charCodeAt(state.position + 1); - _line = state.line; // Save the current line. - _pos = state.position; - - // - // 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); - 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 if (composeNode(state, flowIndent, CONTEXT_FLOW_OUT, false, true)) { - - 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); - 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`. - } - - } else { - break; // Reading is done. Go to the epilogue. - } - - // - // Common reading code for both explicit and implicit notations. - // - if (state.line === _line || state.lineIndent > nodeIndent) { - 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, _line, _pos); - keyTag = keyNode = valueNode = null; - } - - skipSeparationSpace(state, true, -1); - ch = state.input.charCodeAt(state.position); - } - - if (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); - } - - // 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); - } - - 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 (!state.anchorMap.hasOwnProperty(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 && state.tag !== '!') { - if (state.tag === '?') { - for (typeIndex = 0, typeQuantity = state.implicitTypes.length; typeIndex < typeQuantity; typeIndex += 1) { - type = state.implicitTypes[typeIndex]; - - // Implicit resolving is not allowed for non-scalar types, and '?' - // non-specific tag is only assigned to plain scalars. So, it isn't - // needed to check for 'kind' conformity. - - 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 (_hasOwnProperty.call(state.typeMap[state.kind || 'fallback'], state.tag)) { - type = state.typeMap[state.kind || 'fallback'][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.result` updated in resolver if matched - throwError(state, 'cannot resolve a node with !<' + state.tag + '> explicit tag'); - } else { - state.result = type.construct(state.result); - if (state.anchor !== null) { - state.anchorMap[state.anchor] = state.result; - } - } - } else { - throwError(state, 'unknown tag !<' + state.tag + '>'); - } - } - - 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 = {}; - state.anchorMap = {}; - - 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); - - // 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) { - var documents = loadDocuments(input, options), index, length; - - if (typeof iterator !== 'function') { - return documents; - } - - for (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'); -} - - -function safeLoadAll(input, output, options) { - if (typeof output === 'function') { - loadAll(input, output, common.extend({ schema: DEFAULT_SAFE_SCHEMA }, options)); - } else { - return loadAll(input, common.extend({ schema: DEFAULT_SAFE_SCHEMA }, options)); - } -} - - -function safeLoad(input, options) { - return load(input, common.extend({ schema: DEFAULT_SAFE_SCHEMA }, options)); -} - - -module.exports.loadAll = loadAll; -module.exports.load = load; -module.exports.safeLoadAll = safeLoadAll; -module.exports.safeLoad = safeLoad; - - -/***/ }), -/* 104 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - - -var common = __webpack_require__(15); - - -function Mark(name, buffer, position, line, column) { - this.name = name; - this.buffer = buffer; - this.position = position; - this.line = line; - this.column = column; -} - - -Mark.prototype.getSnippet = function getSnippet(indent, maxLength) { - var head, start, tail, end, snippet; - - if (!this.buffer) return null; - - indent = indent || 4; - maxLength = maxLength || 75; - - head = ''; - start = this.position; - - while (start > 0 && '\x00\r\n\x85\u2028\u2029'.indexOf(this.buffer.charAt(start - 1)) === -1) { - start -= 1; - if (this.position - start > (maxLength / 2 - 1)) { - head = ' ... '; - start += 5; - break; - } - } - - tail = ''; - end = this.position; - - while (end < this.buffer.length && '\x00\r\n\x85\u2028\u2029'.indexOf(this.buffer.charAt(end)) === -1) { - end += 1; - if (end - this.position > (maxLength / 2 - 1)) { - tail = ' ... '; - end -= 5; - break; - } - } - - snippet = this.buffer.slice(start, end); - - return common.repeat(' ', indent) + head + snippet + tail + '\n' + - common.repeat(' ', indent + this.position - start + head.length) + '^'; -}; - - -Mark.prototype.toString = function toString(compact) { - var snippet, where = ''; - - if (this.name) { - where += 'in "' + this.name + '" '; - } - - where += 'at line ' + (this.line + 1) + ', column ' + (this.column + 1); - - if (!compact) { - snippet = this.getSnippet(); - - if (snippet) { - where += ':\n' + snippet; - } - } - - return where; -}; - - -module.exports = Mark; - - -/***/ }), -/* 105 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var Type = __webpack_require__(5); - -module.exports = new Type('tag:yaml.org,2002:str', { - kind: 'scalar', - construct: function (data) { return data !== null ? data : ''; } -}); - - -/***/ }), -/* 106 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var Type = __webpack_require__(5); - -module.exports = new Type('tag:yaml.org,2002:seq', { - kind: 'sequence', - construct: function (data) { return data !== null ? data : []; } -}); - - -/***/ }), -/* 107 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var Type = __webpack_require__(5); - -module.exports = new Type('tag:yaml.org,2002:map', { - kind: 'mapping', - construct: function (data) { return data !== null ? data : {}; } -}); - - -/***/ }), -/* 108 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var Type = __webpack_require__(5); - -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'; } - }, - defaultStyle: 'lowercase' -}); - - -/***/ }), -/* 109 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var Type = __webpack_require__(5); - -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' -}); - - -/***/ }), -/* 110 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var common = __webpack_require__(15); -var Type = __webpack_require__(5); - -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 !== '_'; - } - - // base 8 - 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) or base 60 - - // value should not start with `_`; - if (ch === '_') return false; - - for (; index < max; index++) { - ch = data[index]; - if (ch === '_') continue; - if (ch === ':') break; - if (!isDecCode(data.charCodeAt(index))) { - return false; - } - hasDigits = true; - } - - // Should have digits and should not end with `_` - if (!hasDigits || ch === '_') return false; - - // if !base60 - done; - if (ch !== ':') return true; - - // base60 almost not used, no needs to optimize - return /^(:[0-5]?[0-9])+$/.test(data.slice(index)); -} - -function constructYamlInteger(data) { - var value = data, sign = 1, ch, base, digits = []; - - 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, 16); - return sign * parseInt(value, 8); - } - - if (value.indexOf(':') !== -1) { - value.split(':').forEach(function (v) { - digits.unshift(parseInt(v, 10)); - }); - - value = 0; - base = 1; - - digits.forEach(function (d) { - value += (d * base); - base *= 60; - }); - - return sign * value; - - } - - 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 ? '0' + obj.toString(8) : '-0' + 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' ] - } -}); - - -/***/ }), -/* 111 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var common = __webpack_require__(15); -var Type = __webpack_require__(5); - -var YAML_FLOAT_PATTERN = new RegExp( - // 2.5e4, 2.5 and integers - '^(?:[-+]?(?:0|[1-9][0-9_]*)(?:\\.[0-9_]*)?(?:[eE][-+]?[0-9]+)?' + - // .2e4, .2 - // special case, seems not from spec - '|\\.[0-9_]+(?:[eE][-+]?[0-9]+)?' + - // 20:59 - '|[-+]?[0-9][0-9_]*(?::[0-5]?[0-9])+\\.[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, base, digits; - - value = data.replace(/_/g, '').toLowerCase(); - sign = value[0] === '-' ? -1 : 1; - digits = []; - - 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; - - } else if (value.indexOf(':') >= 0) { - value.split(':').forEach(function (v) { - digits.unshift(parseFloat(v, 10)); - }); - - value = 0.0; - base = 1; - - digits.forEach(function (d) { - value += d * base; - base *= 60; - }); - - return sign * value; - - } - 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' -}); - - -/***/ }), -/* 112 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var Type = __webpack_require__(5); - -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 -}); - - -/***/ }), -/* 113 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var Type = __webpack_require__(5); - -function resolveYamlMerge(data) { - return data === '<<' || data === null; -} - -module.exports = new Type('tag:yaml.org,2002:merge', { - kind: 'scalar', - resolve: resolveYamlMerge -}); - - -/***/ }), -/* 114 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -var require; - -/*eslint-disable no-bitwise*/ - -var NodeBuffer; - -try { - // A trick for browserified version, to not include `Buffer` shim - var _require = require; - NodeBuffer = __webpack_require__(50).Buffer; -} catch (__) {} - -var Type = __webpack_require__(5); - - -// [ 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); - } - - // Wrap into Buffer for NodeJS and leave Array for browser - if (NodeBuffer) { - // Support node 6.+ Buffer API when available - return NodeBuffer.from ? NodeBuffer.from(result) : new NodeBuffer(result); - } - - return 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(object) { - return NodeBuffer && NodeBuffer.isBuffer(object); -} - -module.exports = new Type('tag:yaml.org,2002:binary', { - kind: 'scalar', - resolve: resolveYamlBinary, - construct: constructYamlBinary, - predicate: isBinary, - represent: representYamlBinary -}); - - -/***/ }), -/* 115 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var Type = __webpack_require__(5); - -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 -}); - - -/***/ }), -/* 116 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var Type = __webpack_require__(5); - -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 -}); - - -/***/ }), -/* 117 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var Type = __webpack_require__(5); - -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 -}); - - -/***/ }), -/* 118 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var Type = __webpack_require__(5); - -function resolveJavascriptUndefined() { - return true; -} - -function constructJavascriptUndefined() { - /*eslint-disable no-undefined*/ - return undefined; -} - -function representJavascriptUndefined() { - return ''; -} - -function isUndefined(object) { - return typeof object === 'undefined'; -} - -module.exports = new Type('tag:yaml.org,2002:js/undefined', { - kind: 'scalar', - resolve: resolveJavascriptUndefined, - construct: constructJavascriptUndefined, - predicate: isUndefined, - represent: representJavascriptUndefined -}); - - -/***/ }), -/* 119 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var Type = __webpack_require__(5); - -function resolveJavascriptRegExp(data) { - if (data === null) return false; - if (data.length === 0) return false; - - var regexp = data, - tail = /\/([gim]*)$/.exec(data), - modifiers = ''; - - // if regexp starts with '/' it can have modifiers and must be properly closed - // `/foo/gim` - modifiers tail can be maximum 3 chars - if (regexp[0] === '/') { - if (tail) modifiers = tail[1]; - - if (modifiers.length > 3) return false; - // if expression starts with /, is should be properly terminated - if (regexp[regexp.length - modifiers.length - 1] !== '/') return false; - } - - return true; -} - -function constructJavascriptRegExp(data) { - var regexp = data, - tail = /\/([gim]*)$/.exec(data), - modifiers = ''; - - // `/foo/gim` - tail can be maximum 4 chars - if (regexp[0] === '/') { - if (tail) modifiers = tail[1]; - regexp = regexp.slice(1, regexp.length - modifiers.length - 1); - } - - return new RegExp(regexp, modifiers); -} - -function representJavascriptRegExp(object /*, style*/) { - var result = '/' + object.source + '/'; - - if (object.global) result += 'g'; - if (object.multiline) result += 'm'; - if (object.ignoreCase) result += 'i'; - - return result; -} - -function isRegExp(object) { - return Object.prototype.toString.call(object) === '[object RegExp]'; -} - -module.exports = new Type('tag:yaml.org,2002:js/regexp', { - kind: 'scalar', - resolve: resolveJavascriptRegExp, - construct: constructJavascriptRegExp, - predicate: isRegExp, - represent: representJavascriptRegExp -}); - - -/***/ }), -/* 120 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -var require; - -var esprima; - -// Browserified version does not have esprima -// -// 1. For node.js just require module as deps -// 2. For browser try to require mudule via external AMD system. -// If not found - try to fallback to window.esprima. If not -// found too - then fail to parse. -// -try { - // workaround to exclude package from browserify list. - var _require = require; - esprima = __webpack_require__(121); -} catch (_) { - /*global window */ - if (typeof window !== 'undefined') esprima = window.esprima; -} - -var Type = __webpack_require__(5); - -function resolveJavascriptFunction(data) { - if (data === null) return false; - - try { - var source = '(' + data + ')', - ast = esprima.parse(source, { range: true }); - - if (ast.type !== 'Program' || - ast.body.length !== 1 || - ast.body[0].type !== 'ExpressionStatement' || - (ast.body[0].expression.type !== 'ArrowFunctionExpression' && - ast.body[0].expression.type !== 'FunctionExpression')) { - return false; - } - - return true; - } catch (err) { - return false; - } -} - -function constructJavascriptFunction(data) { - /*jslint evil:true*/ - - var source = '(' + data + ')', - ast = esprima.parse(source, { range: true }), - params = [], - body; - - if (ast.type !== 'Program' || - ast.body.length !== 1 || - ast.body[0].type !== 'ExpressionStatement' || - (ast.body[0].expression.type !== 'ArrowFunctionExpression' && - ast.body[0].expression.type !== 'FunctionExpression')) { - throw new Error('Failed to resolve function'); - } - - ast.body[0].expression.params.forEach(function (param) { - params.push(param.name); - }); - - body = ast.body[0].expression.body.range; - - // Esprima's ranges include the first '{' and the last '}' characters on - // function expressions. So cut them out. - if (ast.body[0].expression.body.type === 'BlockStatement') { - /*eslint-disable no-new-func*/ - return new Function(params, source.slice(body[0] + 1, body[1] - 1)); - } - // ES6 arrow functions can omit the BlockStatement. In that case, just return - // the body. - /*eslint-disable no-new-func*/ - return new Function(params, 'return ' + source.slice(body[0], body[1])); -} - -function representJavascriptFunction(object /*, style*/) { - return object.toString(); -} - -function isFunction(object) { - return Object.prototype.toString.call(object) === '[object Function]'; -} - -module.exports = new Type('tag:yaml.org,2002:js/function', { - kind: 'scalar', - resolve: resolveJavascriptFunction, - construct: constructJavascriptFunction, - predicate: isFunction, - represent: representJavascriptFunction -}); - - -/***/ }), -/* 121 */ -/***/ (function(module, exports, __webpack_require__) { - -(function webpackUniversalModuleDefinition(root, factory) { -/* istanbul ignore next */ - if(true) - module.exports = factory(); - else {} -})(this, function() { -return /******/ (function(modules) { // webpackBootstrap -/******/ // The module cache -/******/ var installedModules = {}; - -/******/ // The require function -/******/ function __webpack_require__(moduleId) { - -/******/ // Check if module is in cache -/* istanbul ignore if */ -/******/ if(installedModules[moduleId]) -/******/ return installedModules[moduleId].exports; - -/******/ // Create a new module (and put it into the cache) -/******/ var module = installedModules[moduleId] = { -/******/ exports: {}, -/******/ id: moduleId, -/******/ loaded: false -/******/ }; - -/******/ // Execute the module function -/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__); - -/******/ // Flag the module as loaded -/******/ module.loaded = true; - -/******/ // Return the exports of the module -/******/ return module.exports; -/******/ } - - -/******/ // expose the modules object (__webpack_modules__) -/******/ __webpack_require__.m = modules; - -/******/ // expose the module cache -/******/ __webpack_require__.c = installedModules; - -/******/ // __webpack_public_path__ -/******/ __webpack_require__.p = ""; - -/******/ // Load entry module and return exports -/******/ return __webpack_require__(0); -/******/ }) -/************************************************************************/ -/******/ ([ -/* 0 */ -/***/ function(module, exports, __webpack_require__) { - - "use strict"; - /* - Copyright JS Foundation and other contributors, https://js.foundation/ - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY - DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES - (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND - ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - Object.defineProperty(exports, "__esModule", { value: true }); - var comment_handler_1 = __webpack_require__(1); - var jsx_parser_1 = __webpack_require__(3); - var parser_1 = __webpack_require__(8); - var tokenizer_1 = __webpack_require__(15); - function parse(code, options, delegate) { - var commentHandler = null; - var proxyDelegate = function (node, metadata) { - if (delegate) { - delegate(node, metadata); - } - if (commentHandler) { - commentHandler.visit(node, metadata); - } - }; - var parserDelegate = (typeof delegate === 'function') ? proxyDelegate : null; - var collectComment = false; - if (options) { - collectComment = (typeof options.comment === 'boolean' && options.comment); - var attachComment = (typeof options.attachComment === 'boolean' && options.attachComment); - if (collectComment || attachComment) { - commentHandler = new comment_handler_1.CommentHandler(); - commentHandler.attach = attachComment; - options.comment = true; - parserDelegate = proxyDelegate; - } - } - var isModule = false; - if (options && typeof options.sourceType === 'string') { - isModule = (options.sourceType === 'module'); - } - var parser; - if (options && typeof options.jsx === 'boolean' && options.jsx) { - parser = new jsx_parser_1.JSXParser(code, options, parserDelegate); - } - else { - parser = new parser_1.Parser(code, options, parserDelegate); - } - var program = isModule ? parser.parseModule() : parser.parseScript(); - var ast = program; - if (collectComment && commentHandler) { - ast.comments = commentHandler.comments; - } - if (parser.config.tokens) { - ast.tokens = parser.tokens; - } - if (parser.config.tolerant) { - ast.errors = parser.errorHandler.errors; - } - return ast; - } - exports.parse = parse; - function parseModule(code, options, delegate) { - var parsingOptions = options || {}; - parsingOptions.sourceType = 'module'; - return parse(code, parsingOptions, delegate); - } - exports.parseModule = parseModule; - function parseScript(code, options, delegate) { - var parsingOptions = options || {}; - parsingOptions.sourceType = 'script'; - return parse(code, parsingOptions, delegate); - } - exports.parseScript = parseScript; - function tokenize(code, options, delegate) { - var tokenizer = new tokenizer_1.Tokenizer(code, options); - var tokens; - tokens = []; - try { - while (true) { - var token = tokenizer.getNextToken(); - if (!token) { - break; - } - if (delegate) { - token = delegate(token); - } - tokens.push(token); - } - } - catch (e) { - tokenizer.errorHandler.tolerate(e); - } - if (tokenizer.errorHandler.tolerant) { - tokens.errors = tokenizer.errors(); - } - return tokens; - } - exports.tokenize = tokenize; - var syntax_1 = __webpack_require__(2); - exports.Syntax = syntax_1.Syntax; - // Sync with *.json manifests. - exports.version = '4.0.1'; - - -/***/ }, -/* 1 */ -/***/ function(module, exports, __webpack_require__) { - - "use strict"; - Object.defineProperty(exports, "__esModule", { value: true }); - var syntax_1 = __webpack_require__(2); - var CommentHandler = (function () { - function CommentHandler() { - this.attach = false; - this.comments = []; - this.stack = []; - this.leading = []; - this.trailing = []; - } - CommentHandler.prototype.insertInnerComments = function (node, metadata) { - // innnerComments for properties empty block - // `function a() {/** comments **\/}` - if (node.type === syntax_1.Syntax.BlockStatement && node.body.length === 0) { - var innerComments = []; - for (var i = this.leading.length - 1; i >= 0; --i) { - var entry = this.leading[i]; - if (metadata.end.offset >= entry.start) { - innerComments.unshift(entry.comment); - this.leading.splice(i, 1); - this.trailing.splice(i, 1); - } - } - if (innerComments.length) { - node.innerComments = innerComments; - } - } - }; - CommentHandler.prototype.findTrailingComments = function (metadata) { - var trailingComments = []; - if (this.trailing.length > 0) { - for (var i = this.trailing.length - 1; i >= 0; --i) { - var entry_1 = this.trailing[i]; - if (entry_1.start >= metadata.end.offset) { - trailingComments.unshift(entry_1.comment); - } - } - this.trailing.length = 0; - return trailingComments; - } - var entry = this.stack[this.stack.length - 1]; - if (entry && entry.node.trailingComments) { - var firstComment = entry.node.trailingComments[0]; - if (firstComment && firstComment.range[0] >= metadata.end.offset) { - trailingComments = entry.node.trailingComments; - delete entry.node.trailingComments; - } - } - return trailingComments; - }; - CommentHandler.prototype.findLeadingComments = function (metadata) { - var leadingComments = []; - var target; - while (this.stack.length > 0) { - var entry = this.stack[this.stack.length - 1]; - if (entry && entry.start >= metadata.start.offset) { - target = entry.node; - this.stack.pop(); - } - else { - break; - } - } - if (target) { - var count = target.leadingComments ? target.leadingComments.length : 0; - for (var i = count - 1; i >= 0; --i) { - var comment = target.leadingComments[i]; - if (comment.range[1] <= metadata.start.offset) { - leadingComments.unshift(comment); - target.leadingComments.splice(i, 1); - } - } - if (target.leadingComments && target.leadingComments.length === 0) { - delete target.leadingComments; - } - return leadingComments; - } - for (var i = this.leading.length - 1; i >= 0; --i) { - var entry = this.leading[i]; - if (entry.start <= metadata.start.offset) { - leadingComments.unshift(entry.comment); - this.leading.splice(i, 1); - } - } - return leadingComments; - }; - CommentHandler.prototype.visitNode = function (node, metadata) { - if (node.type === syntax_1.Syntax.Program && node.body.length > 0) { - return; - } - this.insertInnerComments(node, metadata); - var trailingComments = this.findTrailingComments(metadata); - var leadingComments = this.findLeadingComments(metadata); - if (leadingComments.length > 0) { - node.leadingComments = leadingComments; - } - if (trailingComments.length > 0) { - node.trailingComments = trailingComments; - } - this.stack.push({ - node: node, - start: metadata.start.offset - }); - }; - CommentHandler.prototype.visitComment = function (node, metadata) { - var type = (node.type[0] === 'L') ? 'Line' : 'Block'; - var comment = { - type: type, - value: node.value - }; - if (node.range) { - comment.range = node.range; - } - if (node.loc) { - comment.loc = node.loc; - } - this.comments.push(comment); - if (this.attach) { - var entry = { - comment: { - type: type, - value: node.value, - range: [metadata.start.offset, metadata.end.offset] - }, - start: metadata.start.offset - }; - if (node.loc) { - entry.comment.loc = node.loc; - } - node.type = type; - this.leading.push(entry); - this.trailing.push(entry); - } - }; - CommentHandler.prototype.visit = function (node, metadata) { - if (node.type === 'LineComment') { - this.visitComment(node, metadata); - } - else if (node.type === 'BlockComment') { - this.visitComment(node, metadata); - } - else if (this.attach) { - this.visitNode(node, metadata); - } - }; - return CommentHandler; - }()); - exports.CommentHandler = CommentHandler; - - -/***/ }, -/* 2 */ -/***/ function(module, exports) { - - "use strict"; - Object.defineProperty(exports, "__esModule", { value: true }); - exports.Syntax = { - AssignmentExpression: 'AssignmentExpression', - AssignmentPattern: 'AssignmentPattern', - ArrayExpression: 'ArrayExpression', - ArrayPattern: 'ArrayPattern', - ArrowFunctionExpression: 'ArrowFunctionExpression', - AwaitExpression: 'AwaitExpression', - BlockStatement: 'BlockStatement', - BinaryExpression: 'BinaryExpression', - BreakStatement: 'BreakStatement', - CallExpression: 'CallExpression', - CatchClause: 'CatchClause', - ClassBody: 'ClassBody', - ClassDeclaration: 'ClassDeclaration', - ClassExpression: 'ClassExpression', - ConditionalExpression: 'ConditionalExpression', - ContinueStatement: 'ContinueStatement', - DoWhileStatement: 'DoWhileStatement', - DebuggerStatement: 'DebuggerStatement', - EmptyStatement: 'EmptyStatement', - ExportAllDeclaration: 'ExportAllDeclaration', - ExportDefaultDeclaration: 'ExportDefaultDeclaration', - ExportNamedDeclaration: 'ExportNamedDeclaration', - ExportSpecifier: 'ExportSpecifier', - ExpressionStatement: 'ExpressionStatement', - ForStatement: 'ForStatement', - ForOfStatement: 'ForOfStatement', - ForInStatement: 'ForInStatement', - FunctionDeclaration: 'FunctionDeclaration', - FunctionExpression: 'FunctionExpression', - Identifier: 'Identifier', - IfStatement: 'IfStatement', - ImportDeclaration: 'ImportDeclaration', - ImportDefaultSpecifier: 'ImportDefaultSpecifier', - ImportNamespaceSpecifier: 'ImportNamespaceSpecifier', - ImportSpecifier: 'ImportSpecifier', - Literal: 'Literal', - LabeledStatement: 'LabeledStatement', - LogicalExpression: 'LogicalExpression', - MemberExpression: 'MemberExpression', - MetaProperty: 'MetaProperty', - MethodDefinition: 'MethodDefinition', - NewExpression: 'NewExpression', - ObjectExpression: 'ObjectExpression', - ObjectPattern: 'ObjectPattern', - Program: 'Program', - Property: 'Property', - RestElement: 'RestElement', - ReturnStatement: 'ReturnStatement', - SequenceExpression: 'SequenceExpression', - SpreadElement: 'SpreadElement', - Super: 'Super', - SwitchCase: 'SwitchCase', - SwitchStatement: 'SwitchStatement', - TaggedTemplateExpression: 'TaggedTemplateExpression', - TemplateElement: 'TemplateElement', - TemplateLiteral: 'TemplateLiteral', - ThisExpression: 'ThisExpression', - ThrowStatement: 'ThrowStatement', - TryStatement: 'TryStatement', - UnaryExpression: 'UnaryExpression', - UpdateExpression: 'UpdateExpression', - VariableDeclaration: 'VariableDeclaration', - VariableDeclarator: 'VariableDeclarator', - WhileStatement: 'WhileStatement', - WithStatement: 'WithStatement', - YieldExpression: 'YieldExpression' - }; - - -/***/ }, -/* 3 */ -/***/ function(module, exports, __webpack_require__) { - - "use strict"; -/* istanbul ignore next */ - var __extends = (this && this.__extends) || (function () { - var extendStatics = Object.setPrototypeOf || - ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) || - function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; }; - return function (d, b) { - extendStatics(d, b); - function __() { this.constructor = d; } - d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __()); - }; - })(); - Object.defineProperty(exports, "__esModule", { value: true }); - var character_1 = __webpack_require__(4); - var JSXNode = __webpack_require__(5); - var jsx_syntax_1 = __webpack_require__(6); - var Node = __webpack_require__(7); - var parser_1 = __webpack_require__(8); - var token_1 = __webpack_require__(13); - var xhtml_entities_1 = __webpack_require__(14); - token_1.TokenName[100 /* Identifier */] = 'JSXIdentifier'; - token_1.TokenName[101 /* Text */] = 'JSXText'; - // Fully qualified element name, e.g. returns "svg:path" - function getQualifiedElementName(elementName) { - var qualifiedName; - switch (elementName.type) { - case jsx_syntax_1.JSXSyntax.JSXIdentifier: - var id = elementName; - qualifiedName = id.name; - break; - case jsx_syntax_1.JSXSyntax.JSXNamespacedName: - var ns = elementName; - qualifiedName = getQualifiedElementName(ns.namespace) + ':' + - getQualifiedElementName(ns.name); - break; - case jsx_syntax_1.JSXSyntax.JSXMemberExpression: - var expr = elementName; - qualifiedName = getQualifiedElementName(expr.object) + '.' + - getQualifiedElementName(expr.property); - break; - /* istanbul ignore next */ - default: - break; - } - return qualifiedName; - } - var JSXParser = (function (_super) { - __extends(JSXParser, _super); - function JSXParser(code, options, delegate) { - return _super.call(this, code, options, delegate) || this; - } - JSXParser.prototype.parsePrimaryExpression = function () { - return this.match('<') ? this.parseJSXRoot() : _super.prototype.parsePrimaryExpression.call(this); - }; - JSXParser.prototype.startJSX = function () { - // Unwind the scanner before the lookahead token. - this.scanner.index = this.startMarker.index; - this.scanner.lineNumber = this.startMarker.line; - this.scanner.lineStart = this.startMarker.index - this.startMarker.column; - }; - JSXParser.prototype.finishJSX = function () { - // Prime the next lookahead. - this.nextToken(); - }; - JSXParser.prototype.reenterJSX = function () { - this.startJSX(); - this.expectJSX('}'); - // Pop the closing '}' added from the lookahead. - if (this.config.tokens) { - this.tokens.pop(); - } - }; - JSXParser.prototype.createJSXNode = function () { - this.collectComments(); - return { - index: this.scanner.index, - line: this.scanner.lineNumber, - column: this.scanner.index - this.scanner.lineStart - }; - }; - JSXParser.prototype.createJSXChildNode = function () { - return { - index: this.scanner.index, - line: this.scanner.lineNumber, - column: this.scanner.index - this.scanner.lineStart - }; - }; - JSXParser.prototype.scanXHTMLEntity = function (quote) { - var result = '&'; - var valid = true; - var terminated = false; - var numeric = false; - var hex = false; - while (!this.scanner.eof() && valid && !terminated) { - var ch = this.scanner.source[this.scanner.index]; - if (ch === quote) { - break; - } - terminated = (ch === ';'); - result += ch; - ++this.scanner.index; - if (!terminated) { - switch (result.length) { - case 2: - // e.g. '{' - numeric = (ch === '#'); - break; - case 3: - if (numeric) { - // e.g. 'A' - hex = (ch === 'x'); - valid = hex || character_1.Character.isDecimalDigit(ch.charCodeAt(0)); - numeric = numeric && !hex; - } - break; - default: - valid = valid && !(numeric && !character_1.Character.isDecimalDigit(ch.charCodeAt(0))); - valid = valid && !(hex && !character_1.Character.isHexDigit(ch.charCodeAt(0))); - break; - } - } - } - if (valid && terminated && result.length > 2) { - // e.g. 'A' becomes just '#x41' - var str = result.substr(1, result.length - 2); - if (numeric && str.length > 1) { - result = String.fromCharCode(parseInt(str.substr(1), 10)); - } - else if (hex && str.length > 2) { - result = String.fromCharCode(parseInt('0' + str.substr(1), 16)); - } - else if (!numeric && !hex && xhtml_entities_1.XHTMLEntities[str]) { - result = xhtml_entities_1.XHTMLEntities[str]; - } - } - return result; - }; - // Scan the next JSX token. This replaces Scanner#lex when in JSX mode. - JSXParser.prototype.lexJSX = function () { - var cp = this.scanner.source.charCodeAt(this.scanner.index); - // < > / : = { } - if (cp === 60 || cp === 62 || cp === 47 || cp === 58 || cp === 61 || cp === 123 || cp === 125) { - var value = this.scanner.source[this.scanner.index++]; - return { - type: 7 /* Punctuator */, - value: value, - lineNumber: this.scanner.lineNumber, - lineStart: this.scanner.lineStart, - start: this.scanner.index - 1, - end: this.scanner.index - }; - } - // " ' - if (cp === 34 || cp === 39) { - var start = this.scanner.index; - var quote = this.scanner.source[this.scanner.index++]; - var str = ''; - while (!this.scanner.eof()) { - var ch = this.scanner.source[this.scanner.index++]; - if (ch === quote) { - break; - } - else if (ch === '&') { - str += this.scanXHTMLEntity(quote); - } - else { - str += ch; - } - } - return { - type: 8 /* StringLiteral */, - value: str, - lineNumber: this.scanner.lineNumber, - lineStart: this.scanner.lineStart, - start: start, - end: this.scanner.index - }; - } - // ... or . - if (cp === 46) { - var n1 = this.scanner.source.charCodeAt(this.scanner.index + 1); - var n2 = this.scanner.source.charCodeAt(this.scanner.index + 2); - var value = (n1 === 46 && n2 === 46) ? '...' : '.'; - var start = this.scanner.index; - this.scanner.index += value.length; - return { - type: 7 /* Punctuator */, - value: value, - lineNumber: this.scanner.lineNumber, - lineStart: this.scanner.lineStart, - start: start, - end: this.scanner.index - }; - } - // ` - if (cp === 96) { - // Only placeholder, since it will be rescanned as a real assignment expression. - return { - type: 10 /* Template */, - value: '', - lineNumber: this.scanner.lineNumber, - lineStart: this.scanner.lineStart, - start: this.scanner.index, - end: this.scanner.index - }; - } - // Identifer can not contain backslash (char code 92). - if (character_1.Character.isIdentifierStart(cp) && (cp !== 92)) { - var start = this.scanner.index; - ++this.scanner.index; - while (!this.scanner.eof()) { - var ch = this.scanner.source.charCodeAt(this.scanner.index); - if (character_1.Character.isIdentifierPart(ch) && (ch !== 92)) { - ++this.scanner.index; - } - else if (ch === 45) { - // Hyphen (char code 45) can be part of an identifier. - ++this.scanner.index; - } - else { - break; - } - } - var id = this.scanner.source.slice(start, this.scanner.index); - return { - type: 100 /* Identifier */, - value: id, - lineNumber: this.scanner.lineNumber, - lineStart: this.scanner.lineStart, - start: start, - end: this.scanner.index - }; - } - return this.scanner.lex(); - }; - JSXParser.prototype.nextJSXToken = function () { - this.collectComments(); - this.startMarker.index = this.scanner.index; - this.startMarker.line = this.scanner.lineNumber; - this.startMarker.column = this.scanner.index - this.scanner.lineStart; - var token = this.lexJSX(); - this.lastMarker.index = this.scanner.index; - this.lastMarker.line = this.scanner.lineNumber; - this.lastMarker.column = this.scanner.index - this.scanner.lineStart; - if (this.config.tokens) { - this.tokens.push(this.convertToken(token)); - } - return token; - }; - JSXParser.prototype.nextJSXText = function () { - this.startMarker.index = this.scanner.index; - this.startMarker.line = this.scanner.lineNumber; - this.startMarker.column = this.scanner.index - this.scanner.lineStart; - var start = this.scanner.index; - var text = ''; - while (!this.scanner.eof()) { - var ch = this.scanner.source[this.scanner.index]; - if (ch === '{' || ch === '<') { - break; - } - ++this.scanner.index; - text += ch; - if (character_1.Character.isLineTerminator(ch.charCodeAt(0))) { - ++this.scanner.lineNumber; - if (ch === '\r' && this.scanner.source[this.scanner.index] === '\n') { - ++this.scanner.index; - } - this.scanner.lineStart = this.scanner.index; - } - } - this.lastMarker.index = this.scanner.index; - this.lastMarker.line = this.scanner.lineNumber; - this.lastMarker.column = this.scanner.index - this.scanner.lineStart; - var token = { - type: 101 /* Text */, - value: text, - lineNumber: this.scanner.lineNumber, - lineStart: this.scanner.lineStart, - start: start, - end: this.scanner.index - }; - if ((text.length > 0) && this.config.tokens) { - this.tokens.push(this.convertToken(token)); - } - return token; - }; - JSXParser.prototype.peekJSXToken = function () { - var state = this.scanner.saveState(); - this.scanner.scanComments(); - var next = this.lexJSX(); - this.scanner.restoreState(state); - return next; - }; - // Expect the next JSX token to match the specified punctuator. - // If not, an exception will be thrown. - JSXParser.prototype.expectJSX = function (value) { - var token = this.nextJSXToken(); - if (token.type !== 7 /* Punctuator */ || token.value !== value) { - this.throwUnexpectedToken(token); - } - }; - // Return true if the next JSX token matches the specified punctuator. - JSXParser.prototype.matchJSX = function (value) { - var next = this.peekJSXToken(); - return next.type === 7 /* Punctuator */ && next.value === value; - }; - JSXParser.prototype.parseJSXIdentifier = function () { - var node = this.createJSXNode(); - var token = this.nextJSXToken(); - if (token.type !== 100 /* Identifier */) { - this.throwUnexpectedToken(token); - } - return this.finalize(node, new JSXNode.JSXIdentifier(token.value)); - }; - JSXParser.prototype.parseJSXElementName = function () { - var node = this.createJSXNode(); - var elementName = this.parseJSXIdentifier(); - if (this.matchJSX(':')) { - var namespace = elementName; - this.expectJSX(':'); - var name_1 = this.parseJSXIdentifier(); - elementName = this.finalize(node, new JSXNode.JSXNamespacedName(namespace, name_1)); - } - else if (this.matchJSX('.')) { - while (this.matchJSX('.')) { - var object = elementName; - this.expectJSX('.'); - var property = this.parseJSXIdentifier(); - elementName = this.finalize(node, new JSXNode.JSXMemberExpression(object, property)); - } - } - return elementName; - }; - JSXParser.prototype.parseJSXAttributeName = function () { - var node = this.createJSXNode(); - var attributeName; - var identifier = this.parseJSXIdentifier(); - if (this.matchJSX(':')) { - var namespace = identifier; - this.expectJSX(':'); - var name_2 = this.parseJSXIdentifier(); - attributeName = this.finalize(node, new JSXNode.JSXNamespacedName(namespace, name_2)); - } - else { - attributeName = identifier; - } - return attributeName; - }; - JSXParser.prototype.parseJSXStringLiteralAttribute = function () { - var node = this.createJSXNode(); - var token = this.nextJSXToken(); - if (token.type !== 8 /* StringLiteral */) { - this.throwUnexpectedToken(token); - } - var raw = this.getTokenRaw(token); - return this.finalize(node, new Node.Literal(token.value, raw)); - }; - JSXParser.prototype.parseJSXExpressionAttribute = function () { - var node = this.createJSXNode(); - this.expectJSX('{'); - this.finishJSX(); - if (this.match('}')) { - this.tolerateError('JSX attributes must only be assigned a non-empty expression'); - } - var expression = this.parseAssignmentExpression(); - this.reenterJSX(); - return this.finalize(node, new JSXNode.JSXExpressionContainer(expression)); - }; - JSXParser.prototype.parseJSXAttributeValue = function () { - return this.matchJSX('{') ? this.parseJSXExpressionAttribute() : - this.matchJSX('<') ? this.parseJSXElement() : this.parseJSXStringLiteralAttribute(); - }; - JSXParser.prototype.parseJSXNameValueAttribute = function () { - var node = this.createJSXNode(); - var name = this.parseJSXAttributeName(); - var value = null; - if (this.matchJSX('=')) { - this.expectJSX('='); - value = this.parseJSXAttributeValue(); - } - return this.finalize(node, new JSXNode.JSXAttribute(name, value)); - }; - JSXParser.prototype.parseJSXSpreadAttribute = function () { - var node = this.createJSXNode(); - this.expectJSX('{'); - this.expectJSX('...'); - this.finishJSX(); - var argument = this.parseAssignmentExpression(); - this.reenterJSX(); - return this.finalize(node, new JSXNode.JSXSpreadAttribute(argument)); - }; - JSXParser.prototype.parseJSXAttributes = function () { - var attributes = []; - while (!this.matchJSX('/') && !this.matchJSX('>')) { - var attribute = this.matchJSX('{') ? this.parseJSXSpreadAttribute() : - this.parseJSXNameValueAttribute(); - attributes.push(attribute); - } - return attributes; - }; - JSXParser.prototype.parseJSXOpeningElement = function () { - var node = this.createJSXNode(); - this.expectJSX('<'); - var name = this.parseJSXElementName(); - var attributes = this.parseJSXAttributes(); - var selfClosing = this.matchJSX('/'); - if (selfClosing) { - this.expectJSX('/'); - } - this.expectJSX('>'); - return this.finalize(node, new JSXNode.JSXOpeningElement(name, selfClosing, attributes)); - }; - JSXParser.prototype.parseJSXBoundaryElement = function () { - var node = this.createJSXNode(); - this.expectJSX('<'); - if (this.matchJSX('/')) { - this.expectJSX('/'); - var name_3 = this.parseJSXElementName(); - this.expectJSX('>'); - return this.finalize(node, new JSXNode.JSXClosingElement(name_3)); - } - var name = this.parseJSXElementName(); - var attributes = this.parseJSXAttributes(); - var selfClosing = this.matchJSX('/'); - if (selfClosing) { - this.expectJSX('/'); - } - this.expectJSX('>'); - return this.finalize(node, new JSXNode.JSXOpeningElement(name, selfClosing, attributes)); - }; - JSXParser.prototype.parseJSXEmptyExpression = function () { - var node = this.createJSXChildNode(); - this.collectComments(); - this.lastMarker.index = this.scanner.index; - this.lastMarker.line = this.scanner.lineNumber; - this.lastMarker.column = this.scanner.index - this.scanner.lineStart; - return this.finalize(node, new JSXNode.JSXEmptyExpression()); - }; - JSXParser.prototype.parseJSXExpressionContainer = function () { - var node = this.createJSXNode(); - this.expectJSX('{'); - var expression; - if (this.matchJSX('}')) { - expression = this.parseJSXEmptyExpression(); - this.expectJSX('}'); - } - else { - this.finishJSX(); - expression = this.parseAssignmentExpression(); - this.reenterJSX(); - } - return this.finalize(node, new JSXNode.JSXExpressionContainer(expression)); - }; - JSXParser.prototype.parseJSXChildren = function () { - var children = []; - while (!this.scanner.eof()) { - var node = this.createJSXChildNode(); - var token = this.nextJSXText(); - if (token.start < token.end) { - var raw = this.getTokenRaw(token); - var child = this.finalize(node, new JSXNode.JSXText(token.value, raw)); - children.push(child); - } - if (this.scanner.source[this.scanner.index] === '{') { - var container = this.parseJSXExpressionContainer(); - children.push(container); - } - else { - break; - } - } - return children; - }; - JSXParser.prototype.parseComplexJSXElement = function (el) { - var stack = []; - while (!this.scanner.eof()) { - el.children = el.children.concat(this.parseJSXChildren()); - var node = this.createJSXChildNode(); - var element = this.parseJSXBoundaryElement(); - if (element.type === jsx_syntax_1.JSXSyntax.JSXOpeningElement) { - var opening = element; - if (opening.selfClosing) { - var child = this.finalize(node, new JSXNode.JSXElement(opening, [], null)); - el.children.push(child); - } - else { - stack.push(el); - el = { node: node, opening: opening, closing: null, children: [] }; - } - } - if (element.type === jsx_syntax_1.JSXSyntax.JSXClosingElement) { - el.closing = element; - var open_1 = getQualifiedElementName(el.opening.name); - var close_1 = getQualifiedElementName(el.closing.name); - if (open_1 !== close_1) { - this.tolerateError('Expected corresponding JSX closing tag for %0', open_1); - } - if (stack.length > 0) { - var child = this.finalize(el.node, new JSXNode.JSXElement(el.opening, el.children, el.closing)); - el = stack[stack.length - 1]; - el.children.push(child); - stack.pop(); - } - else { - break; - } - } - } - return el; - }; - JSXParser.prototype.parseJSXElement = function () { - var node = this.createJSXNode(); - var opening = this.parseJSXOpeningElement(); - var children = []; - var closing = null; - if (!opening.selfClosing) { - var el = this.parseComplexJSXElement({ node: node, opening: opening, closing: closing, children: children }); - children = el.children; - closing = el.closing; - } - return this.finalize(node, new JSXNode.JSXElement(opening, children, closing)); - }; - JSXParser.prototype.parseJSXRoot = function () { - // Pop the opening '<' added from the lookahead. - if (this.config.tokens) { - this.tokens.pop(); - } - this.startJSX(); - var element = this.parseJSXElement(); - this.finishJSX(); - return element; - }; - JSXParser.prototype.isStartOfExpression = function () { - return _super.prototype.isStartOfExpression.call(this) || this.match('<'); - }; - return JSXParser; - }(parser_1.Parser)); - exports.JSXParser = JSXParser; - - -/***/ }, -/* 4 */ -/***/ function(module, exports) { - - "use strict"; - Object.defineProperty(exports, "__esModule", { value: true }); - // See also tools/generate-unicode-regex.js. - var Regex = { - // Unicode v8.0.0 NonAsciiIdentifierStart: - NonAsciiIdentifierStart: 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- // Unicode v8.0.0 NonAsciiIdentifierPart: - NonAsciiIdentifierPart: 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- }; - exports.Character = { - /* tslint:disable:no-bitwise */ - fromCodePoint: function (cp) { - return (cp < 0x10000) ? String.fromCharCode(cp) : - String.fromCharCode(0xD800 + ((cp - 0x10000) >> 10)) + - String.fromCharCode(0xDC00 + ((cp - 0x10000) & 1023)); - }, - // https://tc39.github.io/ecma262/#sec-white-space - isWhiteSpace: function (cp) { - return (cp === 0x20) || (cp === 0x09) || (cp === 0x0B) || (cp === 0x0C) || (cp === 0xA0) || - (cp >= 0x1680 && [0x1680, 0x2000, 0x2001, 0x2002, 0x2003, 0x2004, 0x2005, 0x2006, 0x2007, 0x2008, 0x2009, 0x200A, 0x202F, 0x205F, 0x3000, 0xFEFF].indexOf(cp) >= 0); - }, - // https://tc39.github.io/ecma262/#sec-line-terminators - isLineTerminator: function (cp) { - return (cp === 0x0A) || (cp === 0x0D) || (cp === 0x2028) || (cp === 0x2029); - }, - // https://tc39.github.io/ecma262/#sec-names-and-keywords - isIdentifierStart: function (cp) { - return (cp === 0x24) || (cp === 0x5F) || - (cp >= 0x41 && cp <= 0x5A) || - (cp >= 0x61 && cp <= 0x7A) || - (cp === 0x5C) || - ((cp >= 0x80) && Regex.NonAsciiIdentifierStart.test(exports.Character.fromCodePoint(cp))); - }, - isIdentifierPart: function (cp) { - return (cp === 0x24) || (cp === 0x5F) || - (cp >= 0x41 && cp <= 0x5A) || - (cp >= 0x61 && cp <= 0x7A) || - (cp >= 0x30 && cp <= 0x39) || - (cp === 0x5C) || - ((cp >= 0x80) && Regex.NonAsciiIdentifierPart.test(exports.Character.fromCodePoint(cp))); - }, - // https://tc39.github.io/ecma262/#sec-literals-numeric-literals - isDecimalDigit: function (cp) { - return (cp >= 0x30 && cp <= 0x39); // 0..9 - }, - isHexDigit: function (cp) { - return (cp >= 0x30 && cp <= 0x39) || - (cp >= 0x41 && cp <= 0x46) || - (cp >= 0x61 && cp <= 0x66); // a..f - }, - isOctalDigit: function (cp) { - return (cp >= 0x30 && cp <= 0x37); // 0..7 - } - }; - - -/***/ }, -/* 5 */ -/***/ function(module, exports, __webpack_require__) { - - "use strict"; - Object.defineProperty(exports, "__esModule", { value: true }); - var jsx_syntax_1 = __webpack_require__(6); - /* tslint:disable:max-classes-per-file */ - var JSXClosingElement = (function () { - function JSXClosingElement(name) { - this.type = jsx_syntax_1.JSXSyntax.JSXClosingElement; - this.name = name; - } - return JSXClosingElement; - }()); - exports.JSXClosingElement = JSXClosingElement; - var JSXElement = (function () { - function JSXElement(openingElement, children, closingElement) { - this.type = jsx_syntax_1.JSXSyntax.JSXElement; - this.openingElement = openingElement; - this.children = children; - this.closingElement = closingElement; - } - return JSXElement; - }()); - exports.JSXElement = JSXElement; - var JSXEmptyExpression = (function () { - function JSXEmptyExpression() { - this.type = jsx_syntax_1.JSXSyntax.JSXEmptyExpression; - } - return JSXEmptyExpression; - }()); - exports.JSXEmptyExpression = JSXEmptyExpression; - var JSXExpressionContainer = (function () { - function JSXExpressionContainer(expression) { - this.type = jsx_syntax_1.JSXSyntax.JSXExpressionContainer; - this.expression = expression; - } - return JSXExpressionContainer; - }()); - exports.JSXExpressionContainer = JSXExpressionContainer; - var JSXIdentifier = (function () { - function JSXIdentifier(name) { - this.type = jsx_syntax_1.JSXSyntax.JSXIdentifier; - this.name = name; - } - return JSXIdentifier; - }()); - exports.JSXIdentifier = JSXIdentifier; - var JSXMemberExpression = (function () { - function JSXMemberExpression(object, property) { - this.type = jsx_syntax_1.JSXSyntax.JSXMemberExpression; - this.object = object; - this.property = property; - } - return JSXMemberExpression; - }()); - exports.JSXMemberExpression = JSXMemberExpression; - var JSXAttribute = (function () { - function JSXAttribute(name, value) { - this.type = jsx_syntax_1.JSXSyntax.JSXAttribute; - this.name = name; - this.value = value; - } - return JSXAttribute; - }()); - exports.JSXAttribute = JSXAttribute; - var JSXNamespacedName = (function () { - function JSXNamespacedName(namespace, name) { - this.type = jsx_syntax_1.JSXSyntax.JSXNamespacedName; - this.namespace = namespace; - this.name = name; - } - return JSXNamespacedName; - }()); - exports.JSXNamespacedName = JSXNamespacedName; - var JSXOpeningElement = (function () { - function JSXOpeningElement(name, selfClosing, attributes) { - this.type = jsx_syntax_1.JSXSyntax.JSXOpeningElement; - this.name = name; - this.selfClosing = selfClosing; - this.attributes = attributes; - } - return JSXOpeningElement; - }()); - exports.JSXOpeningElement = JSXOpeningElement; - var JSXSpreadAttribute = (function () { - function JSXSpreadAttribute(argument) { - this.type = jsx_syntax_1.JSXSyntax.JSXSpreadAttribute; - this.argument = argument; - } - return JSXSpreadAttribute; - }()); - exports.JSXSpreadAttribute = JSXSpreadAttribute; - var JSXText = (function () { - function JSXText(value, raw) { - this.type = jsx_syntax_1.JSXSyntax.JSXText; - this.value = value; - this.raw = raw; - } - return JSXText; - }()); - exports.JSXText = JSXText; - - -/***/ }, -/* 6 */ -/***/ function(module, exports) { - - "use strict"; - Object.defineProperty(exports, "__esModule", { value: true }); - exports.JSXSyntax = { - JSXAttribute: 'JSXAttribute', - JSXClosingElement: 'JSXClosingElement', - JSXElement: 'JSXElement', - JSXEmptyExpression: 'JSXEmptyExpression', - JSXExpressionContainer: 'JSXExpressionContainer', - JSXIdentifier: 'JSXIdentifier', - JSXMemberExpression: 'JSXMemberExpression', - JSXNamespacedName: 'JSXNamespacedName', - JSXOpeningElement: 'JSXOpeningElement', - JSXSpreadAttribute: 'JSXSpreadAttribute', - JSXText: 'JSXText' - }; - - -/***/ }, -/* 7 */ -/***/ function(module, exports, __webpack_require__) { - - "use strict"; - Object.defineProperty(exports, "__esModule", { value: true }); - var syntax_1 = __webpack_require__(2); - /* tslint:disable:max-classes-per-file */ - var ArrayExpression = (function () { - function ArrayExpression(elements) { - this.type = syntax_1.Syntax.ArrayExpression; - this.elements = elements; - } - return ArrayExpression; - }()); - exports.ArrayExpression = ArrayExpression; - var ArrayPattern = (function () { - function ArrayPattern(elements) { - this.type = syntax_1.Syntax.ArrayPattern; - this.elements = elements; - } - return ArrayPattern; - }()); - exports.ArrayPattern = ArrayPattern; - var ArrowFunctionExpression = (function () { - function ArrowFunctionExpression(params, body, expression) { - this.type = syntax_1.Syntax.ArrowFunctionExpression; - this.id = null; - this.params = params; - this.body = body; - this.generator = false; - this.expression = expression; - this.async = false; - } - return ArrowFunctionExpression; - }()); - exports.ArrowFunctionExpression = ArrowFunctionExpression; - var AssignmentExpression = (function () { - function AssignmentExpression(operator, left, right) { - this.type = syntax_1.Syntax.AssignmentExpression; - this.operator = operator; - this.left = left; - this.right = right; - } - return AssignmentExpression; - }()); - exports.AssignmentExpression = AssignmentExpression; - var AssignmentPattern = (function () { - function AssignmentPattern(left, right) { - this.type = syntax_1.Syntax.AssignmentPattern; - this.left = left; - this.right = right; - } - return AssignmentPattern; - }()); - exports.AssignmentPattern = AssignmentPattern; - var AsyncArrowFunctionExpression = (function () { - function AsyncArrowFunctionExpression(params, body, expression) { - this.type = syntax_1.Syntax.ArrowFunctionExpression; - this.id = null; - this.params = params; - this.body = body; - this.generator = false; - this.expression = expression; - this.async = true; - } - return AsyncArrowFunctionExpression; - }()); - exports.AsyncArrowFunctionExpression = AsyncArrowFunctionExpression; - var AsyncFunctionDeclaration = (function () { - function AsyncFunctionDeclaration(id, params, body) { - this.type = syntax_1.Syntax.FunctionDeclaration; - this.id = id; - this.params = params; - this.body = body; - this.generator = false; - this.expression = false; - this.async = true; - } - return AsyncFunctionDeclaration; - }()); - exports.AsyncFunctionDeclaration = AsyncFunctionDeclaration; - var AsyncFunctionExpression = (function () { - function AsyncFunctionExpression(id, params, body) { - this.type = syntax_1.Syntax.FunctionExpression; - this.id = id; - this.params = params; - this.body = body; - this.generator = false; - this.expression = false; - this.async = true; - } - return AsyncFunctionExpression; - }()); - exports.AsyncFunctionExpression = AsyncFunctionExpression; - var AwaitExpression = (function () { - function AwaitExpression(argument) { - this.type = syntax_1.Syntax.AwaitExpression; - this.argument = argument; - } - return AwaitExpression; - }()); - exports.AwaitExpression = AwaitExpression; - var BinaryExpression = (function () { - function BinaryExpression(operator, left, right) { - var logical = (operator === '||' || operator === '&&'); - this.type = logical ? syntax_1.Syntax.LogicalExpression : syntax_1.Syntax.BinaryExpression; - this.operator = operator; - this.left = left; - this.right = right; - } - return BinaryExpression; - }()); - exports.BinaryExpression = BinaryExpression; - var BlockStatement = (function () { - function BlockStatement(body) { - this.type = syntax_1.Syntax.BlockStatement; - this.body = body; - } - return BlockStatement; - }()); - exports.BlockStatement = BlockStatement; - var BreakStatement = (function () { - function BreakStatement(label) { - this.type = syntax_1.Syntax.BreakStatement; - this.label = label; - } - return BreakStatement; - }()); - exports.BreakStatement = BreakStatement; - var CallExpression = (function () { - function CallExpression(callee, args) { - this.type = syntax_1.Syntax.CallExpression; - this.callee = callee; - this.arguments = args; - } - return CallExpression; - }()); - exports.CallExpression = CallExpression; - var CatchClause = (function () { - function CatchClause(param, body) { - this.type = syntax_1.Syntax.CatchClause; - this.param = param; - this.body = body; - } - return CatchClause; - }()); - exports.CatchClause = CatchClause; - var ClassBody = (function () { - function ClassBody(body) { - this.type = syntax_1.Syntax.ClassBody; - this.body = body; - } - return ClassBody; - }()); - exports.ClassBody = ClassBody; - var ClassDeclaration = (function () { - function ClassDeclaration(id, superClass, body) { - this.type = syntax_1.Syntax.ClassDeclaration; - this.id = id; - this.superClass = superClass; - this.body = body; - } - return ClassDeclaration; - }()); - exports.ClassDeclaration = ClassDeclaration; - var ClassExpression = (function () { - function ClassExpression(id, superClass, body) { - this.type = syntax_1.Syntax.ClassExpression; - this.id = id; - this.superClass = superClass; - this.body = body; - } - return ClassExpression; - }()); - exports.ClassExpression = ClassExpression; - var ComputedMemberExpression = (function () { - function ComputedMemberExpression(object, property) { - this.type = syntax_1.Syntax.MemberExpression; - this.computed = true; - this.object = object; - this.property = property; - } - return ComputedMemberExpression; - }()); - exports.ComputedMemberExpression = ComputedMemberExpression; - var ConditionalExpression = (function () { - function ConditionalExpression(test, consequent, alternate) { - this.type = syntax_1.Syntax.ConditionalExpression; - this.test = test; - this.consequent = consequent; - this.alternate = alternate; - } - return ConditionalExpression; - }()); - exports.ConditionalExpression = ConditionalExpression; - var ContinueStatement = (function () { - function ContinueStatement(label) { - this.type = syntax_1.Syntax.ContinueStatement; - this.label = label; - } - return ContinueStatement; - }()); - exports.ContinueStatement = ContinueStatement; - var DebuggerStatement = (function () { - function DebuggerStatement() { - this.type = syntax_1.Syntax.DebuggerStatement; - } - return DebuggerStatement; - }()); - exports.DebuggerStatement = DebuggerStatement; - var Directive = (function () { - function Directive(expression, directive) { - this.type = syntax_1.Syntax.ExpressionStatement; - this.expression = expression; - this.directive = directive; - } - return Directive; - }()); - exports.Directive = Directive; - var DoWhileStatement = (function () { - function DoWhileStatement(body, test) { - this.type = syntax_1.Syntax.DoWhileStatement; - this.body = body; - this.test = test; - } - return DoWhileStatement; - }()); - exports.DoWhileStatement = DoWhileStatement; - var EmptyStatement = (function () { - function EmptyStatement() { - this.type = syntax_1.Syntax.EmptyStatement; - } - return EmptyStatement; - }()); - exports.EmptyStatement = EmptyStatement; - var ExportAllDeclaration = (function () { - function ExportAllDeclaration(source) { - this.type = syntax_1.Syntax.ExportAllDeclaration; - this.source = source; - } - return ExportAllDeclaration; - }()); - exports.ExportAllDeclaration = ExportAllDeclaration; - var ExportDefaultDeclaration = (function () { - function ExportDefaultDeclaration(declaration) { - this.type = syntax_1.Syntax.ExportDefaultDeclaration; - this.declaration = declaration; - } - return ExportDefaultDeclaration; - }()); - exports.ExportDefaultDeclaration = ExportDefaultDeclaration; - var ExportNamedDeclaration = (function () { - function ExportNamedDeclaration(declaration, specifiers, source) { - this.type = syntax_1.Syntax.ExportNamedDeclaration; - this.declaration = declaration; - this.specifiers = specifiers; - this.source = source; - } - return ExportNamedDeclaration; - }()); - exports.ExportNamedDeclaration = ExportNamedDeclaration; - var ExportSpecifier = (function () { - function ExportSpecifier(local, exported) { - this.type = syntax_1.Syntax.ExportSpecifier; - this.exported = exported; - this.local = local; - } - return ExportSpecifier; - }()); - exports.ExportSpecifier = ExportSpecifier; - var ExpressionStatement = (function () { - function ExpressionStatement(expression) { - this.type = syntax_1.Syntax.ExpressionStatement; - this.expression = expression; - } - return ExpressionStatement; - }()); - exports.ExpressionStatement = ExpressionStatement; - var ForInStatement = (function () { - function ForInStatement(left, right, body) { - this.type = syntax_1.Syntax.ForInStatement; - this.left = left; - this.right = right; - this.body = body; - this.each = false; - } - return ForInStatement; - }()); - exports.ForInStatement = ForInStatement; - var ForOfStatement = (function () { - function ForOfStatement(left, right, body) { - this.type = syntax_1.Syntax.ForOfStatement; - this.left = left; - this.right = right; - this.body = body; - } - return ForOfStatement; - }()); - exports.ForOfStatement = ForOfStatement; - var ForStatement = (function () { - function ForStatement(init, test, update, body) { - this.type = syntax_1.Syntax.ForStatement; - this.init = init; - this.test = test; - this.update = update; - this.body = body; - } - return ForStatement; - }()); - exports.ForStatement = ForStatement; - var FunctionDeclaration = (function () { - function FunctionDeclaration(id, params, body, generator) { - this.type = syntax_1.Syntax.FunctionDeclaration; - this.id = id; - this.params = params; - this.body = body; - this.generator = generator; - this.expression = false; - this.async = false; - } - return FunctionDeclaration; - }()); - exports.FunctionDeclaration = FunctionDeclaration; - var FunctionExpression = (function () { - function FunctionExpression(id, params, body, generator) { - this.type = syntax_1.Syntax.FunctionExpression; - this.id = id; - this.params = params; - this.body = body; - this.generator = generator; - this.expression = false; - this.async = false; - } - return FunctionExpression; - }()); - exports.FunctionExpression = FunctionExpression; - var Identifier = (function () { - function Identifier(name) { - this.type = syntax_1.Syntax.Identifier; - this.name = name; - } - return Identifier; - }()); - exports.Identifier = Identifier; - var IfStatement = (function () { - function IfStatement(test, consequent, alternate) { - this.type = syntax_1.Syntax.IfStatement; - this.test = test; - this.consequent = consequent; - this.alternate = alternate; - } - return IfStatement; - }()); - exports.IfStatement = IfStatement; - var ImportDeclaration = (function () { - function ImportDeclaration(specifiers, source) { - this.type = syntax_1.Syntax.ImportDeclaration; - this.specifiers = specifiers; - this.source = source; - } - return ImportDeclaration; - }()); - exports.ImportDeclaration = ImportDeclaration; - var ImportDefaultSpecifier = (function () { - function ImportDefaultSpecifier(local) { - this.type = syntax_1.Syntax.ImportDefaultSpecifier; - this.local = local; - } - return ImportDefaultSpecifier; - }()); - exports.ImportDefaultSpecifier = ImportDefaultSpecifier; - var ImportNamespaceSpecifier = (function () { - function ImportNamespaceSpecifier(local) { - this.type = syntax_1.Syntax.ImportNamespaceSpecifier; - this.local = local; - } - return ImportNamespaceSpecifier; - }()); - exports.ImportNamespaceSpecifier = ImportNamespaceSpecifier; - var ImportSpecifier = (function () { - function ImportSpecifier(local, imported) { - this.type = syntax_1.Syntax.ImportSpecifier; - this.local = local; - this.imported = imported; - } - return ImportSpecifier; - }()); - exports.ImportSpecifier = ImportSpecifier; - var LabeledStatement = (function () { - function LabeledStatement(label, body) { - this.type = syntax_1.Syntax.LabeledStatement; - this.label = label; - this.body = body; - } - return LabeledStatement; - }()); - exports.LabeledStatement = LabeledStatement; - var Literal = (function () { - function Literal(value, raw) { - this.type = syntax_1.Syntax.Literal; - this.value = value; - this.raw = raw; - } - return Literal; - }()); - exports.Literal = Literal; - var MetaProperty = (function () { - function MetaProperty(meta, property) { - this.type = syntax_1.Syntax.MetaProperty; - this.meta = meta; - this.property = property; - } - return MetaProperty; - }()); - exports.MetaProperty = MetaProperty; - var MethodDefinition = (function () { - function MethodDefinition(key, computed, value, kind, isStatic) { - this.type = syntax_1.Syntax.MethodDefinition; - this.key = key; - this.computed = computed; - this.value = value; - this.kind = kind; - this.static = isStatic; - } - return MethodDefinition; - }()); - exports.MethodDefinition = MethodDefinition; - var Module = (function () { - function Module(body) { - this.type = syntax_1.Syntax.Program; - this.body = body; - this.sourceType = 'module'; - } - return Module; - }()); - exports.Module = Module; - var NewExpression = (function () { - function NewExpression(callee, args) { - this.type = syntax_1.Syntax.NewExpression; - this.callee = callee; - this.arguments = args; - } - return NewExpression; - }()); - exports.NewExpression = NewExpression; - var ObjectExpression = (function () { - function ObjectExpression(properties) { - this.type = syntax_1.Syntax.ObjectExpression; - this.properties = properties; - } - return ObjectExpression; - }()); - exports.ObjectExpression = ObjectExpression; - var ObjectPattern = (function () { - function ObjectPattern(properties) { - this.type = syntax_1.Syntax.ObjectPattern; - this.properties = properties; - } - return ObjectPattern; - }()); - exports.ObjectPattern = ObjectPattern; - var Property = (function () { - function Property(kind, key, computed, value, method, shorthand) { - this.type = syntax_1.Syntax.Property; - this.key = key; - this.computed = computed; - this.value = value; - this.kind = kind; - this.method = method; - this.shorthand = shorthand; - } - return Property; - }()); - exports.Property = Property; - var RegexLiteral = (function () { - function RegexLiteral(value, raw, pattern, flags) { - this.type = syntax_1.Syntax.Literal; - this.value = value; - this.raw = raw; - this.regex = { pattern: pattern, flags: flags }; - } - return RegexLiteral; - }()); - exports.RegexLiteral = RegexLiteral; - var RestElement = (function () { - function RestElement(argument) { - this.type = syntax_1.Syntax.RestElement; - this.argument = argument; - } - return RestElement; - }()); - exports.RestElement = RestElement; - var ReturnStatement = (function () { - function ReturnStatement(argument) { - this.type = syntax_1.Syntax.ReturnStatement; - this.argument = argument; - } - return ReturnStatement; - }()); - exports.ReturnStatement = ReturnStatement; - var Script = (function () { - function Script(body) { - this.type = syntax_1.Syntax.Program; - this.body = body; - this.sourceType = 'script'; - } - return Script; - }()); - exports.Script = Script; - var SequenceExpression = (function () { - function SequenceExpression(expressions) { - this.type = syntax_1.Syntax.SequenceExpression; - this.expressions = expressions; - } - return SequenceExpression; - }()); - exports.SequenceExpression = SequenceExpression; - var SpreadElement = (function () { - function SpreadElement(argument) { - this.type = syntax_1.Syntax.SpreadElement; - this.argument = argument; - } - return SpreadElement; - }()); - exports.SpreadElement = SpreadElement; - var StaticMemberExpression = (function () { - function StaticMemberExpression(object, property) { - this.type = syntax_1.Syntax.MemberExpression; - this.computed = false; - this.object = object; - this.property = property; - } - return StaticMemberExpression; - }()); - exports.StaticMemberExpression = StaticMemberExpression; - var Super = (function () { - function Super() { - this.type = syntax_1.Syntax.Super; - } - return Super; - }()); - exports.Super = Super; - var SwitchCase = (function () { - function SwitchCase(test, consequent) { - this.type = syntax_1.Syntax.SwitchCase; - this.test = test; - this.consequent = consequent; - } - return SwitchCase; - }()); - exports.SwitchCase = SwitchCase; - var SwitchStatement = (function () { - function SwitchStatement(discriminant, cases) { - this.type = syntax_1.Syntax.SwitchStatement; - this.discriminant = discriminant; - this.cases = cases; - } - return SwitchStatement; - }()); - exports.SwitchStatement = SwitchStatement; - var TaggedTemplateExpression = (function () { - function TaggedTemplateExpression(tag, quasi) { - this.type = syntax_1.Syntax.TaggedTemplateExpression; - this.tag = tag; - this.quasi = quasi; - } - return TaggedTemplateExpression; - }()); - exports.TaggedTemplateExpression = TaggedTemplateExpression; - var TemplateElement = (function () { - function TemplateElement(value, tail) { - this.type = syntax_1.Syntax.TemplateElement; - this.value = value; - this.tail = tail; - } - return TemplateElement; - }()); - exports.TemplateElement = TemplateElement; - var TemplateLiteral = (function () { - function TemplateLiteral(quasis, expressions) { - this.type = syntax_1.Syntax.TemplateLiteral; - this.quasis = quasis; - this.expressions = expressions; - } - return TemplateLiteral; - }()); - exports.TemplateLiteral = TemplateLiteral; - var ThisExpression = (function () { - function ThisExpression() { - this.type = syntax_1.Syntax.ThisExpression; - } - return ThisExpression; - }()); - exports.ThisExpression = ThisExpression; - var ThrowStatement = (function () { - function ThrowStatement(argument) { - this.type = syntax_1.Syntax.ThrowStatement; - this.argument = argument; - } - return ThrowStatement; - }()); - exports.ThrowStatement = ThrowStatement; - var TryStatement = (function () { - function TryStatement(block, handler, finalizer) { - this.type = syntax_1.Syntax.TryStatement; - this.block = block; - this.handler = handler; - this.finalizer = finalizer; - } - return TryStatement; - }()); - exports.TryStatement = TryStatement; - var UnaryExpression = (function () { - function UnaryExpression(operator, argument) { - this.type = syntax_1.Syntax.UnaryExpression; - this.operator = operator; - this.argument = argument; - this.prefix = true; - } - return UnaryExpression; - }()); - exports.UnaryExpression = UnaryExpression; - var UpdateExpression = (function () { - function UpdateExpression(operator, argument, prefix) { - this.type = syntax_1.Syntax.UpdateExpression; - this.operator = operator; - this.argument = argument; - this.prefix = prefix; - } - return UpdateExpression; - }()); - exports.UpdateExpression = UpdateExpression; - var VariableDeclaration = (function () { - function VariableDeclaration(declarations, kind) { - this.type = syntax_1.Syntax.VariableDeclaration; - this.declarations = declarations; - this.kind = kind; - } - return VariableDeclaration; - }()); - exports.VariableDeclaration = VariableDeclaration; - var VariableDeclarator = (function () { - function VariableDeclarator(id, init) { - this.type = syntax_1.Syntax.VariableDeclarator; - this.id = id; - this.init = init; - } - return VariableDeclarator; - }()); - exports.VariableDeclarator = VariableDeclarator; - var WhileStatement = (function () { - function WhileStatement(test, body) { - this.type = syntax_1.Syntax.WhileStatement; - this.test = test; - this.body = body; - } - return WhileStatement; - }()); - exports.WhileStatement = WhileStatement; - var WithStatement = (function () { - function WithStatement(object, body) { - this.type = syntax_1.Syntax.WithStatement; - this.object = object; - this.body = body; - } - return WithStatement; - }()); - exports.WithStatement = WithStatement; - var YieldExpression = (function () { - function YieldExpression(argument, delegate) { - this.type = syntax_1.Syntax.YieldExpression; - this.argument = argument; - this.delegate = delegate; - } - return YieldExpression; - }()); - exports.YieldExpression = YieldExpression; - - -/***/ }, -/* 8 */ -/***/ function(module, exports, __webpack_require__) { - - "use strict"; - Object.defineProperty(exports, "__esModule", { value: true }); - var assert_1 = __webpack_require__(9); - var error_handler_1 = __webpack_require__(10); - var messages_1 = __webpack_require__(11); - var Node = __webpack_require__(7); - var scanner_1 = __webpack_require__(12); - var syntax_1 = __webpack_require__(2); - var token_1 = __webpack_require__(13); - var ArrowParameterPlaceHolder = 'ArrowParameterPlaceHolder'; - var Parser = (function () { - function Parser(code, options, delegate) { - if (options === void 0) { options = {}; } - this.config = { - range: (typeof options.range === 'boolean') && options.range, - loc: (typeof options.loc === 'boolean') && options.loc, - source: null, - tokens: (typeof options.tokens === 'boolean') && options.tokens, - comment: (typeof options.comment === 'boolean') && options.comment, - tolerant: (typeof options.tolerant === 'boolean') && options.tolerant - }; - if (this.config.loc && options.source && options.source !== null) { - this.config.source = String(options.source); - } - this.delegate = delegate; - this.errorHandler = new error_handler_1.ErrorHandler(); - this.errorHandler.tolerant = this.config.tolerant; - this.scanner = new scanner_1.Scanner(code, this.errorHandler); - this.scanner.trackComment = this.config.comment; - this.operatorPrecedence = { - ')': 0, - ';': 0, - ',': 0, - '=': 0, - ']': 0, - '||': 1, - '&&': 2, - '|': 3, - '^': 4, - '&': 5, - '==': 6, - '!=': 6, - '===': 6, - '!==': 6, - '<': 7, - '>': 7, - '<=': 7, - '>=': 7, - '<<': 8, - '>>': 8, - '>>>': 8, - '+': 9, - '-': 9, - '*': 11, - '/': 11, - '%': 11 - }; - this.lookahead = { - type: 2 /* EOF */, - value: '', - lineNumber: this.scanner.lineNumber, - lineStart: 0, - start: 0, - end: 0 - }; - this.hasLineTerminator = false; - this.context = { - isModule: false, - await: false, - allowIn: true, - allowStrictDirective: true, - allowYield: true, - firstCoverInitializedNameError: null, - isAssignmentTarget: false, - isBindingElement: false, - inFunctionBody: false, - inIteration: false, - inSwitch: false, - labelSet: {}, - strict: false - }; - this.tokens = []; - this.startMarker = { - index: 0, - line: this.scanner.lineNumber, - column: 0 - }; - this.lastMarker = { - index: 0, - line: this.scanner.lineNumber, - column: 0 - }; - this.nextToken(); - this.lastMarker = { - index: this.scanner.index, - line: this.scanner.lineNumber, - column: this.scanner.index - this.scanner.lineStart - }; - } - Parser.prototype.throwError = function (messageFormat) { - var values = []; - for (var _i = 1; _i < arguments.length; _i++) { - values[_i - 1] = arguments[_i]; - } - var args = Array.prototype.slice.call(arguments, 1); - var msg = messageFormat.replace(/%(\d)/g, function (whole, idx) { - assert_1.assert(idx < args.length, 'Message reference must be in range'); - return args[idx]; - }); - var index = this.lastMarker.index; - var line = this.lastMarker.line; - var column = this.lastMarker.column + 1; - throw this.errorHandler.createError(index, line, column, msg); - }; - Parser.prototype.tolerateError = function (messageFormat) { - var values = []; - for (var _i = 1; _i < arguments.length; _i++) { - values[_i - 1] = arguments[_i]; - } - var args = Array.prototype.slice.call(arguments, 1); - var msg = messageFormat.replace(/%(\d)/g, function (whole, idx) { - assert_1.assert(idx < args.length, 'Message reference must be in range'); - return args[idx]; - }); - var index = this.lastMarker.index; - var line = this.scanner.lineNumber; - var column = this.lastMarker.column + 1; - this.errorHandler.tolerateError(index, line, column, msg); - }; - // Throw an exception because of the token. - Parser.prototype.unexpectedTokenError = function (token, message) { - var msg = message || messages_1.Messages.UnexpectedToken; - var value; - if (token) { - if (!message) { - msg = (token.type === 2 /* EOF */) ? messages_1.Messages.UnexpectedEOS : - (token.type === 3 /* Identifier */) ? messages_1.Messages.UnexpectedIdentifier : - (token.type === 6 /* NumericLiteral */) ? messages_1.Messages.UnexpectedNumber : - (token.type === 8 /* StringLiteral */) ? messages_1.Messages.UnexpectedString : - (token.type === 10 /* Template */) ? messages_1.Messages.UnexpectedTemplate : - messages_1.Messages.UnexpectedToken; - if (token.type === 4 /* Keyword */) { - if (this.scanner.isFutureReservedWord(token.value)) { - msg = messages_1.Messages.UnexpectedReserved; - } - else if (this.context.strict && this.scanner.isStrictModeReservedWord(token.value)) { - msg = messages_1.Messages.StrictReservedWord; - } - } - } - value = token.value; - } - else { - value = 'ILLEGAL'; - } - msg = msg.replace('%0', value); - if (token && typeof token.lineNumber === 'number') { - var index = token.start; - var line = token.lineNumber; - var lastMarkerLineStart = this.lastMarker.index - this.lastMarker.column; - var column = token.start - lastMarkerLineStart + 1; - return this.errorHandler.createError(index, line, column, msg); - } - else { - var index = this.lastMarker.index; - var line = this.lastMarker.line; - var column = this.lastMarker.column + 1; - return this.errorHandler.createError(index, line, column, msg); - } - }; - Parser.prototype.throwUnexpectedToken = function (token, message) { - throw this.unexpectedTokenError(token, message); - }; - Parser.prototype.tolerateUnexpectedToken = function (token, message) { - this.errorHandler.tolerate(this.unexpectedTokenError(token, message)); - }; - Parser.prototype.collectComments = function () { - if (!this.config.comment) { - this.scanner.scanComments(); - } - else { - var comments = this.scanner.scanComments(); - if (comments.length > 0 && this.delegate) { - for (var i = 0; i < comments.length; ++i) { - var e = comments[i]; - var node = void 0; - node = { - type: e.multiLine ? 'BlockComment' : 'LineComment', - value: this.scanner.source.slice(e.slice[0], e.slice[1]) - }; - if (this.config.range) { - node.range = e.range; - } - if (this.config.loc) { - node.loc = e.loc; - } - var metadata = { - start: { - line: e.loc.start.line, - column: e.loc.start.column, - offset: e.range[0] - }, - end: { - line: e.loc.end.line, - column: e.loc.end.column, - offset: e.range[1] - } - }; - this.delegate(node, metadata); - } - } - } - }; - // From internal representation to an external structure - Parser.prototype.getTokenRaw = function (token) { - return this.scanner.source.slice(token.start, token.end); - }; - Parser.prototype.convertToken = function (token) { - var t = { - type: token_1.TokenName[token.type], - value: this.getTokenRaw(token) - }; - if (this.config.range) { - t.range = [token.start, token.end]; - } - if (this.config.loc) { - t.loc = { - start: { - line: this.startMarker.line, - column: this.startMarker.column - }, - end: { - line: this.scanner.lineNumber, - column: this.scanner.index - this.scanner.lineStart - } - }; - } - if (token.type === 9 /* RegularExpression */) { - var pattern = token.pattern; - var flags = token.flags; - t.regex = { pattern: pattern, flags: flags }; - } - return t; - }; - Parser.prototype.nextToken = function () { - var token = this.lookahead; - this.lastMarker.index = this.scanner.index; - this.lastMarker.line = this.scanner.lineNumber; - this.lastMarker.column = this.scanner.index - this.scanner.lineStart; - this.collectComments(); - if (this.scanner.index !== this.startMarker.index) { - this.startMarker.index = this.scanner.index; - this.startMarker.line = this.scanner.lineNumber; - this.startMarker.column = this.scanner.index - this.scanner.lineStart; - } - var next = this.scanner.lex(); - this.hasLineTerminator = (token.lineNumber !== next.lineNumber); - if (next && this.context.strict && next.type === 3 /* Identifier */) { - if (this.scanner.isStrictModeReservedWord(next.value)) { - next.type = 4 /* Keyword */; - } - } - this.lookahead = next; - if (this.config.tokens && next.type !== 2 /* EOF */) { - this.tokens.push(this.convertToken(next)); - } - return token; - }; - Parser.prototype.nextRegexToken = function () { - this.collectComments(); - var token = this.scanner.scanRegExp(); - if (this.config.tokens) { - // Pop the previous token, '/' or '/=' - // This is added from the lookahead token. - this.tokens.pop(); - this.tokens.push(this.convertToken(token)); - } - // Prime the next lookahead. - this.lookahead = token; - this.nextToken(); - return token; - }; - Parser.prototype.createNode = function () { - return { - index: this.startMarker.index, - line: this.startMarker.line, - column: this.startMarker.column - }; - }; - Parser.prototype.startNode = function (token, lastLineStart) { - if (lastLineStart === void 0) { lastLineStart = 0; } - var column = token.start - token.lineStart; - var line = token.lineNumber; - if (column < 0) { - column += lastLineStart; - line--; - } - return { - index: token.start, - line: line, - column: column - }; - }; - Parser.prototype.finalize = function (marker, node) { - if (this.config.range) { - node.range = [marker.index, this.lastMarker.index]; - } - if (this.config.loc) { - node.loc = { - start: { - line: marker.line, - column: marker.column, - }, - end: { - line: this.lastMarker.line, - column: this.lastMarker.column - } - }; - if (this.config.source) { - node.loc.source = this.config.source; - } - } - if (this.delegate) { - var metadata = { - start: { - line: marker.line, - column: marker.column, - offset: marker.index - }, - end: { - line: this.lastMarker.line, - column: this.lastMarker.column, - offset: this.lastMarker.index - } - }; - this.delegate(node, metadata); - } - return node; - }; - // Expect the next token to match the specified punctuator. - // If not, an exception will be thrown. - Parser.prototype.expect = function (value) { - var token = this.nextToken(); - if (token.type !== 7 /* Punctuator */ || token.value !== value) { - this.throwUnexpectedToken(token); - } - }; - // Quietly expect a comma when in tolerant mode, otherwise delegates to expect(). - Parser.prototype.expectCommaSeparator = function () { - if (this.config.tolerant) { - var token = this.lookahead; - if (token.type === 7 /* Punctuator */ && token.value === ',') { - this.nextToken(); - } - else if (token.type === 7 /* Punctuator */ && token.value === ';') { - this.nextToken(); - this.tolerateUnexpectedToken(token); - } - else { - this.tolerateUnexpectedToken(token, messages_1.Messages.UnexpectedToken); - } - } - else { - this.expect(','); - } - }; - // Expect the next token to match the specified keyword. - // If not, an exception will be thrown. - Parser.prototype.expectKeyword = function (keyword) { - var token = this.nextToken(); - if (token.type !== 4 /* Keyword */ || token.value !== keyword) { - this.throwUnexpectedToken(token); - } - }; - // Return true if the next token matches the specified punctuator. - Parser.prototype.match = function (value) { - return this.lookahead.type === 7 /* Punctuator */ && this.lookahead.value === value; - }; - // Return true if the next token matches the specified keyword - Parser.prototype.matchKeyword = function (keyword) { - return this.lookahead.type === 4 /* Keyword */ && this.lookahead.value === keyword; - }; - // Return true if the next token matches the specified contextual keyword - // (where an identifier is sometimes a keyword depending on the context) - Parser.prototype.matchContextualKeyword = function (keyword) { - return this.lookahead.type === 3 /* Identifier */ && this.lookahead.value === keyword; - }; - // Return true if the next token is an assignment operator - Parser.prototype.matchAssign = function () { - if (this.lookahead.type !== 7 /* Punctuator */) { - return false; - } - var op = this.lookahead.value; - return op === '=' || - op === '*=' || - op === '**=' || - op === '/=' || - op === '%=' || - op === '+=' || - op === '-=' || - op === '<<=' || - op === '>>=' || - op === '>>>=' || - op === '&=' || - op === '^=' || - op === '|='; - }; - // Cover grammar support. - // - // When an assignment expression position starts with an left parenthesis, the determination of the type - // of the syntax is to be deferred arbitrarily long until the end of the parentheses pair (plus a lookahead) - // or the first comma. This situation also defers the determination of all the expressions nested in the pair. - // - // There are three productions that can be parsed in a parentheses pair that needs to be determined - // after the outermost pair is closed. They are: - // - // 1. AssignmentExpression - // 2. BindingElements - // 3. AssignmentTargets - // - // In order to avoid exponential backtracking, we use two flags to denote if the production can be - // binding element or assignment target. - // - // The three productions have the relationship: - // - // BindingElements ⊆ AssignmentTargets ⊆ AssignmentExpression - // - // with a single exception that CoverInitializedName when used directly in an Expression, generates - // an early error. Therefore, we need the third state, firstCoverInitializedNameError, to track the - // first usage of CoverInitializedName and report it when we reached the end of the parentheses pair. - // - // isolateCoverGrammar function runs the given parser function with a new cover grammar context, and it does not - // effect the current flags. This means the production the parser parses is only used as an expression. Therefore - // the CoverInitializedName check is conducted. - // - // inheritCoverGrammar function runs the given parse function with a new cover grammar context, and it propagates - // the flags outside of the parser. This means the production the parser parses is used as a part of a potential - // pattern. The CoverInitializedName check is deferred. - Parser.prototype.isolateCoverGrammar = function (parseFunction) { - var previousIsBindingElement = this.context.isBindingElement; - var previousIsAssignmentTarget = this.context.isAssignmentTarget; - var previousFirstCoverInitializedNameError = this.context.firstCoverInitializedNameError; - this.context.isBindingElement = true; - this.context.isAssignmentTarget = true; - this.context.firstCoverInitializedNameError = null; - var result = parseFunction.call(this); - if (this.context.firstCoverInitializedNameError !== null) { - this.throwUnexpectedToken(this.context.firstCoverInitializedNameError); - } - this.context.isBindingElement = previousIsBindingElement; - this.context.isAssignmentTarget = previousIsAssignmentTarget; - this.context.firstCoverInitializedNameError = previousFirstCoverInitializedNameError; - return result; - }; - Parser.prototype.inheritCoverGrammar = function (parseFunction) { - var previousIsBindingElement = this.context.isBindingElement; - var previousIsAssignmentTarget = this.context.isAssignmentTarget; - var previousFirstCoverInitializedNameError = this.context.firstCoverInitializedNameError; - this.context.isBindingElement = true; - this.context.isAssignmentTarget = true; - this.context.firstCoverInitializedNameError = null; - var result = parseFunction.call(this); - this.context.isBindingElement = this.context.isBindingElement && previousIsBindingElement; - this.context.isAssignmentTarget = this.context.isAssignmentTarget && previousIsAssignmentTarget; - this.context.firstCoverInitializedNameError = previousFirstCoverInitializedNameError || this.context.firstCoverInitializedNameError; - return result; - }; - Parser.prototype.consumeSemicolon = function () { - if (this.match(';')) { - this.nextToken(); - } - else if (!this.hasLineTerminator) { - if (this.lookahead.type !== 2 /* EOF */ && !this.match('}')) { - this.throwUnexpectedToken(this.lookahead); - } - this.lastMarker.index = this.startMarker.index; - this.lastMarker.line = this.startMarker.line; - this.lastMarker.column = this.startMarker.column; - } - }; - // https://tc39.github.io/ecma262/#sec-primary-expression - Parser.prototype.parsePrimaryExpression = function () { - var node = this.createNode(); - var expr; - var token, raw; - switch (this.lookahead.type) { - case 3 /* Identifier */: - if ((this.context.isModule || this.context.await) && this.lookahead.value === 'await') { - this.tolerateUnexpectedToken(this.lookahead); - } - expr = this.matchAsyncFunction() ? this.parseFunctionExpression() : this.finalize(node, new Node.Identifier(this.nextToken().value)); - break; - case 6 /* NumericLiteral */: - case 8 /* StringLiteral */: - if (this.context.strict && this.lookahead.octal) { - this.tolerateUnexpectedToken(this.lookahead, messages_1.Messages.StrictOctalLiteral); - } - this.context.isAssignmentTarget = false; - this.context.isBindingElement = false; - token = this.nextToken(); - raw = this.getTokenRaw(token); - expr = this.finalize(node, new Node.Literal(token.value, raw)); - break; - case 1 /* BooleanLiteral */: - this.context.isAssignmentTarget = false; - this.context.isBindingElement = false; - token = this.nextToken(); - raw = this.getTokenRaw(token); - expr = this.finalize(node, new Node.Literal(token.value === 'true', raw)); - break; - case 5 /* NullLiteral */: - this.context.isAssignmentTarget = false; - this.context.isBindingElement = false; - token = this.nextToken(); - raw = this.getTokenRaw(token); - expr = this.finalize(node, new Node.Literal(null, raw)); - break; - case 10 /* Template */: - expr = this.parseTemplateLiteral(); - break; - case 7 /* Punctuator */: - switch (this.lookahead.value) { - case '(': - this.context.isBindingElement = false; - expr = this.inheritCoverGrammar(this.parseGroupExpression); - break; - case '[': - expr = this.inheritCoverGrammar(this.parseArrayInitializer); - break; - case '{': - expr = this.inheritCoverGrammar(this.parseObjectInitializer); - break; - case '/': - case '/=': - this.context.isAssignmentTarget = false; - this.context.isBindingElement = false; - this.scanner.index = this.startMarker.index; - token = this.nextRegexToken(); - raw = this.getTokenRaw(token); - expr = this.finalize(node, new Node.RegexLiteral(token.regex, raw, token.pattern, token.flags)); - break; - default: - expr = this.throwUnexpectedToken(this.nextToken()); - } - break; - case 4 /* Keyword */: - if (!this.context.strict && this.context.allowYield && this.matchKeyword('yield')) { - expr = this.parseIdentifierName(); - } - else if (!this.context.strict && this.matchKeyword('let')) { - expr = this.finalize(node, new Node.Identifier(this.nextToken().value)); - } - else { - this.context.isAssignmentTarget = false; - this.context.isBindingElement = false; - if (this.matchKeyword('function')) { - expr = this.parseFunctionExpression(); - } - else if (this.matchKeyword('this')) { - this.nextToken(); - expr = this.finalize(node, new Node.ThisExpression()); - } - else if (this.matchKeyword('class')) { - expr = this.parseClassExpression(); - } - else { - expr = this.throwUnexpectedToken(this.nextToken()); - } - } - break; - default: - expr = this.throwUnexpectedToken(this.nextToken()); - } - return expr; - }; - // https://tc39.github.io/ecma262/#sec-array-initializer - Parser.prototype.parseSpreadElement = function () { - var node = this.createNode(); - this.expect('...'); - var arg = this.inheritCoverGrammar(this.parseAssignmentExpression); - return this.finalize(node, new Node.SpreadElement(arg)); - }; - Parser.prototype.parseArrayInitializer = function () { - var node = this.createNode(); - var elements = []; - this.expect('['); - while (!this.match(']')) { - if (this.match(',')) { - this.nextToken(); - elements.push(null); - } - else if (this.match('...')) { - var element = this.parseSpreadElement(); - if (!this.match(']')) { - this.context.isAssignmentTarget = false; - this.context.isBindingElement = false; - this.expect(','); - } - elements.push(element); - } - else { - elements.push(this.inheritCoverGrammar(this.parseAssignmentExpression)); - if (!this.match(']')) { - this.expect(','); - } - } - } - this.expect(']'); - return this.finalize(node, new Node.ArrayExpression(elements)); - }; - // https://tc39.github.io/ecma262/#sec-object-initializer - Parser.prototype.parsePropertyMethod = function (params) { - this.context.isAssignmentTarget = false; - this.context.isBindingElement = false; - var previousStrict = this.context.strict; - var previousAllowStrictDirective = this.context.allowStrictDirective; - this.context.allowStrictDirective = params.simple; - var body = this.isolateCoverGrammar(this.parseFunctionSourceElements); - if (this.context.strict && params.firstRestricted) { - this.tolerateUnexpectedToken(params.firstRestricted, params.message); - } - if (this.context.strict && params.stricted) { - this.tolerateUnexpectedToken(params.stricted, params.message); - } - this.context.strict = previousStrict; - this.context.allowStrictDirective = previousAllowStrictDirective; - return body; - }; - Parser.prototype.parsePropertyMethodFunction = function () { - var isGenerator = false; - var node = this.createNode(); - var previousAllowYield = this.context.allowYield; - this.context.allowYield = true; - var params = this.parseFormalParameters(); - var method = this.parsePropertyMethod(params); - this.context.allowYield = previousAllowYield; - return this.finalize(node, new Node.FunctionExpression(null, params.params, method, isGenerator)); - }; - Parser.prototype.parsePropertyMethodAsyncFunction = function () { - var node = this.createNode(); - var previousAllowYield = this.context.allowYield; - var previousAwait = this.context.await; - this.context.allowYield = false; - this.context.await = true; - var params = this.parseFormalParameters(); - var method = this.parsePropertyMethod(params); - this.context.allowYield = previousAllowYield; - this.context.await = previousAwait; - return this.finalize(node, new Node.AsyncFunctionExpression(null, params.params, method)); - }; - Parser.prototype.parseObjectPropertyKey = function () { - var node = this.createNode(); - var token = this.nextToken(); - var key; - switch (token.type) { - case 8 /* StringLiteral */: - case 6 /* NumericLiteral */: - if (this.context.strict && token.octal) { - this.tolerateUnexpectedToken(token, messages_1.Messages.StrictOctalLiteral); - } - var raw = this.getTokenRaw(token); - key = this.finalize(node, new Node.Literal(token.value, raw)); - break; - case 3 /* Identifier */: - case 1 /* BooleanLiteral */: - case 5 /* NullLiteral */: - case 4 /* Keyword */: - key = this.finalize(node, new Node.Identifier(token.value)); - break; - case 7 /* Punctuator */: - if (token.value === '[') { - key = this.isolateCoverGrammar(this.parseAssignmentExpression); - this.expect(']'); - } - else { - key = this.throwUnexpectedToken(token); - } - break; - default: - key = this.throwUnexpectedToken(token); - } - return key; - }; - Parser.prototype.isPropertyKey = function (key, value) { - return (key.type === syntax_1.Syntax.Identifier && key.name === value) || - (key.type === syntax_1.Syntax.Literal && key.value === value); - }; - Parser.prototype.parseObjectProperty = function (hasProto) { - var node = this.createNode(); - var token = this.lookahead; - var kind; - var key = null; - var value = null; - var computed = false; - var method = false; - var shorthand = false; - var isAsync = false; - if (token.type === 3 /* Identifier */) { - var id = token.value; - this.nextToken(); - computed = this.match('['); - isAsync = !this.hasLineTerminator && (id === 'async') && - !this.match(':') && !this.match('(') && !this.match('*') && !this.match(','); - key = isAsync ? this.parseObjectPropertyKey() : this.finalize(node, new Node.Identifier(id)); - } - else if (this.match('*')) { - this.nextToken(); - } - else { - computed = this.match('['); - key = this.parseObjectPropertyKey(); - } - var lookaheadPropertyKey = this.qualifiedPropertyName(this.lookahead); - if (token.type === 3 /* Identifier */ && !isAsync && token.value === 'get' && lookaheadPropertyKey) { - kind = 'get'; - computed = this.match('['); - key = this.parseObjectPropertyKey(); - this.context.allowYield = false; - value = this.parseGetterMethod(); - } - else if (token.type === 3 /* Identifier */ && !isAsync && token.value === 'set' && lookaheadPropertyKey) { - kind = 'set'; - computed = this.match('['); - key = this.parseObjectPropertyKey(); - value = this.parseSetterMethod(); - } - else if (token.type === 7 /* Punctuator */ && token.value === '*' && lookaheadPropertyKey) { - kind = 'init'; - computed = this.match('['); - key = this.parseObjectPropertyKey(); - value = this.parseGeneratorMethod(); - method = true; - } - else { - if (!key) { - this.throwUnexpectedToken(this.lookahead); - } - kind = 'init'; - if (this.match(':') && !isAsync) { - if (!computed && this.isPropertyKey(key, '__proto__')) { - if (hasProto.value) { - this.tolerateError(messages_1.Messages.DuplicateProtoProperty); - } - hasProto.value = true; - } - this.nextToken(); - value = this.inheritCoverGrammar(this.parseAssignmentExpression); - } - else if (this.match('(')) { - value = isAsync ? this.parsePropertyMethodAsyncFunction() : this.parsePropertyMethodFunction(); - method = true; - } - else if (token.type === 3 /* Identifier */) { - var id = this.finalize(node, new Node.Identifier(token.value)); - if (this.match('=')) { - this.context.firstCoverInitializedNameError = this.lookahead; - this.nextToken(); - shorthand = true; - var init = this.isolateCoverGrammar(this.parseAssignmentExpression); - value = this.finalize(node, new Node.AssignmentPattern(id, init)); - } - else { - shorthand = true; - value = id; - } - } - else { - this.throwUnexpectedToken(this.nextToken()); - } - } - return this.finalize(node, new Node.Property(kind, key, computed, value, method, shorthand)); - }; - Parser.prototype.parseObjectInitializer = function () { - var node = this.createNode(); - this.expect('{'); - var properties = []; - var hasProto = { value: false }; - while (!this.match('}')) { - properties.push(this.parseObjectProperty(hasProto)); - if (!this.match('}')) { - this.expectCommaSeparator(); - } - } - this.expect('}'); - return this.finalize(node, new Node.ObjectExpression(properties)); - }; - // https://tc39.github.io/ecma262/#sec-template-literals - Parser.prototype.parseTemplateHead = function () { - assert_1.assert(this.lookahead.head, 'Template literal must start with a template head'); - var node = this.createNode(); - var token = this.nextToken(); - var raw = token.value; - var cooked = token.cooked; - return this.finalize(node, new Node.TemplateElement({ raw: raw, cooked: cooked }, token.tail)); - }; - Parser.prototype.parseTemplateElement = function () { - if (this.lookahead.type !== 10 /* Template */) { - this.throwUnexpectedToken(); - } - var node = this.createNode(); - var token = this.nextToken(); - var raw = token.value; - var cooked = token.cooked; - return this.finalize(node, new Node.TemplateElement({ raw: raw, cooked: cooked }, token.tail)); - }; - Parser.prototype.parseTemplateLiteral = function () { - var node = this.createNode(); - var expressions = []; - var quasis = []; - var quasi = this.parseTemplateHead(); - quasis.push(quasi); - while (!quasi.tail) { - expressions.push(this.parseExpression()); - quasi = this.parseTemplateElement(); - quasis.push(quasi); - } - return this.finalize(node, new Node.TemplateLiteral(quasis, expressions)); - }; - // https://tc39.github.io/ecma262/#sec-grouping-operator - Parser.prototype.reinterpretExpressionAsPattern = function (expr) { - switch (expr.type) { - case syntax_1.Syntax.Identifier: - case syntax_1.Syntax.MemberExpression: - case syntax_1.Syntax.RestElement: - case syntax_1.Syntax.AssignmentPattern: - break; - case syntax_1.Syntax.SpreadElement: - expr.type = syntax_1.Syntax.RestElement; - this.reinterpretExpressionAsPattern(expr.argument); - break; - case syntax_1.Syntax.ArrayExpression: - expr.type = syntax_1.Syntax.ArrayPattern; - for (var i = 0; i < expr.elements.length; i++) { - if (expr.elements[i] !== null) { - this.reinterpretExpressionAsPattern(expr.elements[i]); - } - } - break; - case syntax_1.Syntax.ObjectExpression: - expr.type = syntax_1.Syntax.ObjectPattern; - for (var i = 0; i < expr.properties.length; i++) { - this.reinterpretExpressionAsPattern(expr.properties[i].value); - } - break; - case syntax_1.Syntax.AssignmentExpression: - expr.type = syntax_1.Syntax.AssignmentPattern; - delete expr.operator; - this.reinterpretExpressionAsPattern(expr.left); - break; - default: - // Allow other node type for tolerant parsing. - break; - } - }; - Parser.prototype.parseGroupExpression = function () { - var expr; - this.expect('('); - if (this.match(')')) { - this.nextToken(); - if (!this.match('=>')) { - this.expect('=>'); - } - expr = { - type: ArrowParameterPlaceHolder, - params: [], - async: false - }; - } - else { - var startToken = this.lookahead; - var params = []; - if (this.match('...')) { - expr = this.parseRestElement(params); - this.expect(')'); - if (!this.match('=>')) { - this.expect('=>'); - } - expr = { - type: ArrowParameterPlaceHolder, - params: [expr], - async: false - }; - } - else { - var arrow = false; - this.context.isBindingElement = true; - expr = this.inheritCoverGrammar(this.parseAssignmentExpression); - if (this.match(',')) { - var expressions = []; - this.context.isAssignmentTarget = false; - expressions.push(expr); - while (this.lookahead.type !== 2 /* EOF */) { - if (!this.match(',')) { - break; - } - this.nextToken(); - if (this.match(')')) { - this.nextToken(); - for (var i = 0; i < expressions.length; i++) { - this.reinterpretExpressionAsPattern(expressions[i]); - } - arrow = true; - expr = { - type: ArrowParameterPlaceHolder, - params: expressions, - async: false - }; - } - else if (this.match('...')) { - if (!this.context.isBindingElement) { - this.throwUnexpectedToken(this.lookahead); - } - expressions.push(this.parseRestElement(params)); - this.expect(')'); - if (!this.match('=>')) { - this.expect('=>'); - } - this.context.isBindingElement = false; - for (var i = 0; i < expressions.length; i++) { - this.reinterpretExpressionAsPattern(expressions[i]); - } - arrow = true; - expr = { - type: ArrowParameterPlaceHolder, - params: expressions, - async: false - }; - } - else { - expressions.push(this.inheritCoverGrammar(this.parseAssignmentExpression)); - } - if (arrow) { - break; - } - } - if (!arrow) { - expr = this.finalize(this.startNode(startToken), new Node.SequenceExpression(expressions)); - } - } - if (!arrow) { - this.expect(')'); - if (this.match('=>')) { - if (expr.type === syntax_1.Syntax.Identifier && expr.name === 'yield') { - arrow = true; - expr = { - type: ArrowParameterPlaceHolder, - params: [expr], - async: false - }; - } - if (!arrow) { - if (!this.context.isBindingElement) { - this.throwUnexpectedToken(this.lookahead); - } - if (expr.type === syntax_1.Syntax.SequenceExpression) { - for (var i = 0; i < expr.expressions.length; i++) { - this.reinterpretExpressionAsPattern(expr.expressions[i]); - } - } - else { - this.reinterpretExpressionAsPattern(expr); - } - var parameters = (expr.type === syntax_1.Syntax.SequenceExpression ? expr.expressions : [expr]); - expr = { - type: ArrowParameterPlaceHolder, - params: parameters, - async: false - }; - } - } - this.context.isBindingElement = false; - } - } - } - return expr; - }; - // https://tc39.github.io/ecma262/#sec-left-hand-side-expressions - Parser.prototype.parseArguments = function () { - this.expect('('); - var args = []; - if (!this.match(')')) { - while (true) { - var expr = this.match('...') ? this.parseSpreadElement() : - this.isolateCoverGrammar(this.parseAssignmentExpression); - args.push(expr); - if (this.match(')')) { - break; - } - this.expectCommaSeparator(); - if (this.match(')')) { - break; - } - } - } - this.expect(')'); - return args; - }; - Parser.prototype.isIdentifierName = function (token) { - return token.type === 3 /* Identifier */ || - token.type === 4 /* Keyword */ || - token.type === 1 /* BooleanLiteral */ || - token.type === 5 /* NullLiteral */; - }; - Parser.prototype.parseIdentifierName = function () { - var node = this.createNode(); - var token = this.nextToken(); - if (!this.isIdentifierName(token)) { - this.throwUnexpectedToken(token); - } - return this.finalize(node, new Node.Identifier(token.value)); - }; - Parser.prototype.parseNewExpression = function () { - var node = this.createNode(); - var id = this.parseIdentifierName(); - assert_1.assert(id.name === 'new', 'New expression must start with `new`'); - var expr; - if (this.match('.')) { - this.nextToken(); - if (this.lookahead.type === 3 /* Identifier */ && this.context.inFunctionBody && this.lookahead.value === 'target') { - var property = this.parseIdentifierName(); - expr = new Node.MetaProperty(id, property); - } - else { - this.throwUnexpectedToken(this.lookahead); - } - } - else { - var callee = this.isolateCoverGrammar(this.parseLeftHandSideExpression); - var args = this.match('(') ? this.parseArguments() : []; - expr = new Node.NewExpression(callee, args); - this.context.isAssignmentTarget = false; - this.context.isBindingElement = false; - } - return this.finalize(node, expr); - }; - Parser.prototype.parseAsyncArgument = function () { - var arg = this.parseAssignmentExpression(); - this.context.firstCoverInitializedNameError = null; - return arg; - }; - Parser.prototype.parseAsyncArguments = function () { - this.expect('('); - var args = []; - if (!this.match(')')) { - while (true) { - var expr = this.match('...') ? this.parseSpreadElement() : - this.isolateCoverGrammar(this.parseAsyncArgument); - args.push(expr); - if (this.match(')')) { - break; - } - this.expectCommaSeparator(); - if (this.match(')')) { - break; - } - } - } - this.expect(')'); - return args; - }; - Parser.prototype.parseLeftHandSideExpressionAllowCall = function () { - var startToken = this.lookahead; - var maybeAsync = this.matchContextualKeyword('async'); - var previousAllowIn = this.context.allowIn; - this.context.allowIn = true; - var expr; - if (this.matchKeyword('super') && this.context.inFunctionBody) { - expr = this.createNode(); - this.nextToken(); - expr = this.finalize(expr, new Node.Super()); - if (!this.match('(') && !this.match('.') && !this.match('[')) { - this.throwUnexpectedToken(this.lookahead); - } - } - else { - expr = this.inheritCoverGrammar(this.matchKeyword('new') ? this.parseNewExpression : this.parsePrimaryExpression); - } - while (true) { - if (this.match('.')) { - this.context.isBindingElement = false; - this.context.isAssignmentTarget = true; - this.expect('.'); - var property = this.parseIdentifierName(); - expr = this.finalize(this.startNode(startToken), new Node.StaticMemberExpression(expr, property)); - } - else if (this.match('(')) { - var asyncArrow = maybeAsync && (startToken.lineNumber === this.lookahead.lineNumber); - this.context.isBindingElement = false; - this.context.isAssignmentTarget = false; - var args = asyncArrow ? this.parseAsyncArguments() : this.parseArguments(); - expr = this.finalize(this.startNode(startToken), new Node.CallExpression(expr, args)); - if (asyncArrow && this.match('=>')) { - for (var i = 0; i < args.length; ++i) { - this.reinterpretExpressionAsPattern(args[i]); - } - expr = { - type: ArrowParameterPlaceHolder, - params: args, - async: true - }; - } - } - else if (this.match('[')) { - this.context.isBindingElement = false; - this.context.isAssignmentTarget = true; - this.expect('['); - var property = this.isolateCoverGrammar(this.parseExpression); - this.expect(']'); - expr = this.finalize(this.startNode(startToken), new Node.ComputedMemberExpression(expr, property)); - } - else if (this.lookahead.type === 10 /* Template */ && this.lookahead.head) { - var quasi = this.parseTemplateLiteral(); - expr = this.finalize(this.startNode(startToken), new Node.TaggedTemplateExpression(expr, quasi)); - } - else { - break; - } - } - this.context.allowIn = previousAllowIn; - return expr; - }; - Parser.prototype.parseSuper = function () { - var node = this.createNode(); - this.expectKeyword('super'); - if (!this.match('[') && !this.match('.')) { - this.throwUnexpectedToken(this.lookahead); - } - return this.finalize(node, new Node.Super()); - }; - Parser.prototype.parseLeftHandSideExpression = function () { - assert_1.assert(this.context.allowIn, 'callee of new expression always allow in keyword.'); - var node = this.startNode(this.lookahead); - var expr = (this.matchKeyword('super') && this.context.inFunctionBody) ? this.parseSuper() : - this.inheritCoverGrammar(this.matchKeyword('new') ? this.parseNewExpression : this.parsePrimaryExpression); - while (true) { - if (this.match('[')) { - this.context.isBindingElement = false; - this.context.isAssignmentTarget = true; - this.expect('['); - var property = this.isolateCoverGrammar(this.parseExpression); - this.expect(']'); - expr = this.finalize(node, new Node.ComputedMemberExpression(expr, property)); - } - else if (this.match('.')) { - this.context.isBindingElement = false; - this.context.isAssignmentTarget = true; - this.expect('.'); - var property = this.parseIdentifierName(); - expr = this.finalize(node, new Node.StaticMemberExpression(expr, property)); - } - else if (this.lookahead.type === 10 /* Template */ && this.lookahead.head) { - var quasi = this.parseTemplateLiteral(); - expr = this.finalize(node, new Node.TaggedTemplateExpression(expr, quasi)); - } - else { - break; - } - } - return expr; - }; - // https://tc39.github.io/ecma262/#sec-update-expressions - Parser.prototype.parseUpdateExpression = function () { - var expr; - var startToken = this.lookahead; - if (this.match('++') || this.match('--')) { - var node = this.startNode(startToken); - var token = this.nextToken(); - expr = this.inheritCoverGrammar(this.parseUnaryExpression); - if (this.context.strict && expr.type === syntax_1.Syntax.Identifier && this.scanner.isRestrictedWord(expr.name)) { - this.tolerateError(messages_1.Messages.StrictLHSPrefix); - } - if (!this.context.isAssignmentTarget) { - this.tolerateError(messages_1.Messages.InvalidLHSInAssignment); - } - var prefix = true; - expr = this.finalize(node, new Node.UpdateExpression(token.value, expr, prefix)); - this.context.isAssignmentTarget = false; - this.context.isBindingElement = false; - } - else { - expr = this.inheritCoverGrammar(this.parseLeftHandSideExpressionAllowCall); - if (!this.hasLineTerminator && this.lookahead.type === 7 /* Punctuator */) { - if (this.match('++') || this.match('--')) { - if (this.context.strict && expr.type === syntax_1.Syntax.Identifier && this.scanner.isRestrictedWord(expr.name)) { - this.tolerateError(messages_1.Messages.StrictLHSPostfix); - } - if (!this.context.isAssignmentTarget) { - this.tolerateError(messages_1.Messages.InvalidLHSInAssignment); - } - this.context.isAssignmentTarget = false; - this.context.isBindingElement = false; - var operator = this.nextToken().value; - var prefix = false; - expr = this.finalize(this.startNode(startToken), new Node.UpdateExpression(operator, expr, prefix)); - } - } - } - return expr; - }; - // https://tc39.github.io/ecma262/#sec-unary-operators - Parser.prototype.parseAwaitExpression = function () { - var node = this.createNode(); - this.nextToken(); - var argument = this.parseUnaryExpression(); - return this.finalize(node, new Node.AwaitExpression(argument)); - }; - Parser.prototype.parseUnaryExpression = function () { - var expr; - if (this.match('+') || this.match('-') || this.match('~') || this.match('!') || - this.matchKeyword('delete') || this.matchKeyword('void') || this.matchKeyword('typeof')) { - var node = this.startNode(this.lookahead); - var token = this.nextToken(); - expr = this.inheritCoverGrammar(this.parseUnaryExpression); - expr = this.finalize(node, new Node.UnaryExpression(token.value, expr)); - if (this.context.strict && expr.operator === 'delete' && expr.argument.type === syntax_1.Syntax.Identifier) { - this.tolerateError(messages_1.Messages.StrictDelete); - } - this.context.isAssignmentTarget = false; - this.context.isBindingElement = false; - } - else if (this.context.await && this.matchContextualKeyword('await')) { - expr = this.parseAwaitExpression(); - } - else { - expr = this.parseUpdateExpression(); - } - return expr; - }; - Parser.prototype.parseExponentiationExpression = function () { - var startToken = this.lookahead; - var expr = this.inheritCoverGrammar(this.parseUnaryExpression); - if (expr.type !== syntax_1.Syntax.UnaryExpression && this.match('**')) { - this.nextToken(); - this.context.isAssignmentTarget = false; - this.context.isBindingElement = false; - var left = expr; - var right = this.isolateCoverGrammar(this.parseExponentiationExpression); - expr = this.finalize(this.startNode(startToken), new Node.BinaryExpression('**', left, right)); - } - return expr; - }; - // https://tc39.github.io/ecma262/#sec-exp-operator - // https://tc39.github.io/ecma262/#sec-multiplicative-operators - // https://tc39.github.io/ecma262/#sec-additive-operators - // https://tc39.github.io/ecma262/#sec-bitwise-shift-operators - // https://tc39.github.io/ecma262/#sec-relational-operators - // https://tc39.github.io/ecma262/#sec-equality-operators - // https://tc39.github.io/ecma262/#sec-binary-bitwise-operators - // https://tc39.github.io/ecma262/#sec-binary-logical-operators - Parser.prototype.binaryPrecedence = function (token) { - var op = token.value; - var precedence; - if (token.type === 7 /* Punctuator */) { - precedence = this.operatorPrecedence[op] || 0; - } - else if (token.type === 4 /* Keyword */) { - precedence = (op === 'instanceof' || (this.context.allowIn && op === 'in')) ? 7 : 0; - } - else { - precedence = 0; - } - return precedence; - }; - Parser.prototype.parseBinaryExpression = function () { - var startToken = this.lookahead; - var expr = this.inheritCoverGrammar(this.parseExponentiationExpression); - var token = this.lookahead; - var prec = this.binaryPrecedence(token); - if (prec > 0) { - this.nextToken(); - this.context.isAssignmentTarget = false; - this.context.isBindingElement = false; - var markers = [startToken, this.lookahead]; - var left = expr; - var right = this.isolateCoverGrammar(this.parseExponentiationExpression); - var stack = [left, token.value, right]; - var precedences = [prec]; - while (true) { - prec = this.binaryPrecedence(this.lookahead); - if (prec <= 0) { - break; - } - // Reduce: make a binary expression from the three topmost entries. - while ((stack.length > 2) && (prec <= precedences[precedences.length - 1])) { - right = stack.pop(); - var operator = stack.pop(); - precedences.pop(); - left = stack.pop(); - markers.pop(); - var node = this.startNode(markers[markers.length - 1]); - stack.push(this.finalize(node, new Node.BinaryExpression(operator, left, right))); - } - // Shift. - stack.push(this.nextToken().value); - precedences.push(prec); - markers.push(this.lookahead); - stack.push(this.isolateCoverGrammar(this.parseExponentiationExpression)); - } - // Final reduce to clean-up the stack. - var i = stack.length - 1; - expr = stack[i]; - var lastMarker = markers.pop(); - while (i > 1) { - var marker = markers.pop(); - var lastLineStart = lastMarker && lastMarker.lineStart; - var node = this.startNode(marker, lastLineStart); - var operator = stack[i - 1]; - expr = this.finalize(node, new Node.BinaryExpression(operator, stack[i - 2], expr)); - i -= 2; - lastMarker = marker; - } - } - return expr; - }; - // https://tc39.github.io/ecma262/#sec-conditional-operator - Parser.prototype.parseConditionalExpression = function () { - var startToken = this.lookahead; - var expr = this.inheritCoverGrammar(this.parseBinaryExpression); - if (this.match('?')) { - this.nextToken(); - var previousAllowIn = this.context.allowIn; - this.context.allowIn = true; - var consequent = this.isolateCoverGrammar(this.parseAssignmentExpression); - this.context.allowIn = previousAllowIn; - this.expect(':'); - var alternate = this.isolateCoverGrammar(this.parseAssignmentExpression); - expr = this.finalize(this.startNode(startToken), new Node.ConditionalExpression(expr, consequent, alternate)); - this.context.isAssignmentTarget = false; - this.context.isBindingElement = false; - } - return expr; - }; - // https://tc39.github.io/ecma262/#sec-assignment-operators - Parser.prototype.checkPatternParam = function (options, param) { - switch (param.type) { - case syntax_1.Syntax.Identifier: - this.validateParam(options, param, param.name); - break; - case syntax_1.Syntax.RestElement: - this.checkPatternParam(options, param.argument); - break; - case syntax_1.Syntax.AssignmentPattern: - this.checkPatternParam(options, param.left); - break; - case syntax_1.Syntax.ArrayPattern: - for (var i = 0; i < param.elements.length; i++) { - if (param.elements[i] !== null) { - this.checkPatternParam(options, param.elements[i]); - } - } - break; - case syntax_1.Syntax.ObjectPattern: - for (var i = 0; i < param.properties.length; i++) { - this.checkPatternParam(options, param.properties[i].value); - } - break; - default: - break; - } - options.simple = options.simple && (param instanceof Node.Identifier); - }; - Parser.prototype.reinterpretAsCoverFormalsList = function (expr) { - var params = [expr]; - var options; - var asyncArrow = false; - switch (expr.type) { - case syntax_1.Syntax.Identifier: - break; - case ArrowParameterPlaceHolder: - params = expr.params; - asyncArrow = expr.async; - break; - default: - return null; - } - options = { - simple: true, - paramSet: {} - }; - for (var i = 0; i < params.length; ++i) { - var param = params[i]; - if (param.type === syntax_1.Syntax.AssignmentPattern) { - if (param.right.type === syntax_1.Syntax.YieldExpression) { - if (param.right.argument) { - this.throwUnexpectedToken(this.lookahead); - } - param.right.type = syntax_1.Syntax.Identifier; - param.right.name = 'yield'; - delete param.right.argument; - delete param.right.delegate; - } - } - else if (asyncArrow && param.type === syntax_1.Syntax.Identifier && param.name === 'await') { - this.throwUnexpectedToken(this.lookahead); - } - this.checkPatternParam(options, param); - params[i] = param; - } - if (this.context.strict || !this.context.allowYield) { - for (var i = 0; i < params.length; ++i) { - var param = params[i]; - if (param.type === syntax_1.Syntax.YieldExpression) { - this.throwUnexpectedToken(this.lookahead); - } - } - } - if (options.message === messages_1.Messages.StrictParamDupe) { - var token = this.context.strict ? options.stricted : options.firstRestricted; - this.throwUnexpectedToken(token, options.message); - } - return { - simple: options.simple, - params: params, - stricted: options.stricted, - firstRestricted: options.firstRestricted, - message: options.message - }; - }; - Parser.prototype.parseAssignmentExpression = function () { - var expr; - if (!this.context.allowYield && this.matchKeyword('yield')) { - expr = this.parseYieldExpression(); - } - else { - var startToken = this.lookahead; - var token = startToken; - expr = this.parseConditionalExpression(); - if (token.type === 3 /* Identifier */ && (token.lineNumber === this.lookahead.lineNumber) && token.value === 'async') { - if (this.lookahead.type === 3 /* Identifier */ || this.matchKeyword('yield')) { - var arg = this.parsePrimaryExpression(); - this.reinterpretExpressionAsPattern(arg); - expr = { - type: ArrowParameterPlaceHolder, - params: [arg], - async: true - }; - } - } - if (expr.type === ArrowParameterPlaceHolder || this.match('=>')) { - // https://tc39.github.io/ecma262/#sec-arrow-function-definitions - this.context.isAssignmentTarget = false; - this.context.isBindingElement = false; - var isAsync = expr.async; - var list = this.reinterpretAsCoverFormalsList(expr); - if (list) { - if (this.hasLineTerminator) { - this.tolerateUnexpectedToken(this.lookahead); - } - this.context.firstCoverInitializedNameError = null; - var previousStrict = this.context.strict; - var previousAllowStrictDirective = this.context.allowStrictDirective; - this.context.allowStrictDirective = list.simple; - var previousAllowYield = this.context.allowYield; - var previousAwait = this.context.await; - this.context.allowYield = true; - this.context.await = isAsync; - var node = this.startNode(startToken); - this.expect('=>'); - var body = void 0; - if (this.match('{')) { - var previousAllowIn = this.context.allowIn; - this.context.allowIn = true; - body = this.parseFunctionSourceElements(); - this.context.allowIn = previousAllowIn; - } - else { - body = this.isolateCoverGrammar(this.parseAssignmentExpression); - } - var expression = body.type !== syntax_1.Syntax.BlockStatement; - if (this.context.strict && list.firstRestricted) { - this.throwUnexpectedToken(list.firstRestricted, list.message); - } - if (this.context.strict && list.stricted) { - this.tolerateUnexpectedToken(list.stricted, list.message); - } - expr = isAsync ? this.finalize(node, new Node.AsyncArrowFunctionExpression(list.params, body, expression)) : - this.finalize(node, new Node.ArrowFunctionExpression(list.params, body, expression)); - this.context.strict = previousStrict; - this.context.allowStrictDirective = previousAllowStrictDirective; - this.context.allowYield = previousAllowYield; - this.context.await = previousAwait; - } - } - else { - if (this.matchAssign()) { - if (!this.context.isAssignmentTarget) { - this.tolerateError(messages_1.Messages.InvalidLHSInAssignment); - } - if (this.context.strict && expr.type === syntax_1.Syntax.Identifier) { - var id = expr; - if (this.scanner.isRestrictedWord(id.name)) { - this.tolerateUnexpectedToken(token, messages_1.Messages.StrictLHSAssignment); - } - if (this.scanner.isStrictModeReservedWord(id.name)) { - this.tolerateUnexpectedToken(token, messages_1.Messages.StrictReservedWord); - } - } - if (!this.match('=')) { - this.context.isAssignmentTarget = false; - this.context.isBindingElement = false; - } - else { - this.reinterpretExpressionAsPattern(expr); - } - token = this.nextToken(); - var operator = token.value; - var right = this.isolateCoverGrammar(this.parseAssignmentExpression); - expr = this.finalize(this.startNode(startToken), new Node.AssignmentExpression(operator, expr, right)); - this.context.firstCoverInitializedNameError = null; - } - } - } - return expr; - }; - // https://tc39.github.io/ecma262/#sec-comma-operator - Parser.prototype.parseExpression = function () { - var startToken = this.lookahead; - var expr = this.isolateCoverGrammar(this.parseAssignmentExpression); - if (this.match(',')) { - var expressions = []; - expressions.push(expr); - while (this.lookahead.type !== 2 /* EOF */) { - if (!this.match(',')) { - break; - } - this.nextToken(); - expressions.push(this.isolateCoverGrammar(this.parseAssignmentExpression)); - } - expr = this.finalize(this.startNode(startToken), new Node.SequenceExpression(expressions)); - } - return expr; - }; - // https://tc39.github.io/ecma262/#sec-block - Parser.prototype.parseStatementListItem = function () { - var statement; - this.context.isAssignmentTarget = true; - this.context.isBindingElement = true; - if (this.lookahead.type === 4 /* Keyword */) { - switch (this.lookahead.value) { - case 'export': - if (!this.context.isModule) { - this.tolerateUnexpectedToken(this.lookahead, messages_1.Messages.IllegalExportDeclaration); - } - statement = this.parseExportDeclaration(); - break; - case 'import': - if (!this.context.isModule) { - this.tolerateUnexpectedToken(this.lookahead, messages_1.Messages.IllegalImportDeclaration); - } - statement = this.parseImportDeclaration(); - break; - case 'const': - statement = this.parseLexicalDeclaration({ inFor: false }); - break; - case 'function': - statement = this.parseFunctionDeclaration(); - break; - case 'class': - statement = this.parseClassDeclaration(); - break; - case 'let': - statement = this.isLexicalDeclaration() ? this.parseLexicalDeclaration({ inFor: false }) : this.parseStatement(); - break; - default: - statement = this.parseStatement(); - break; - } - } - else { - statement = this.parseStatement(); - } - return statement; - }; - Parser.prototype.parseBlock = function () { - var node = this.createNode(); - this.expect('{'); - var block = []; - while (true) { - if (this.match('}')) { - break; - } - block.push(this.parseStatementListItem()); - } - this.expect('}'); - return this.finalize(node, new Node.BlockStatement(block)); - }; - // https://tc39.github.io/ecma262/#sec-let-and-const-declarations - Parser.prototype.parseLexicalBinding = function (kind, options) { - var node = this.createNode(); - var params = []; - var id = this.parsePattern(params, kind); - if (this.context.strict && id.type === syntax_1.Syntax.Identifier) { - if (this.scanner.isRestrictedWord(id.name)) { - this.tolerateError(messages_1.Messages.StrictVarName); - } - } - var init = null; - if (kind === 'const') { - if (!this.matchKeyword('in') && !this.matchContextualKeyword('of')) { - if (this.match('=')) { - this.nextToken(); - init = this.isolateCoverGrammar(this.parseAssignmentExpression); - } - else { - this.throwError(messages_1.Messages.DeclarationMissingInitializer, 'const'); - } - } - } - else if ((!options.inFor && id.type !== syntax_1.Syntax.Identifier) || this.match('=')) { - this.expect('='); - init = this.isolateCoverGrammar(this.parseAssignmentExpression); - } - return this.finalize(node, new Node.VariableDeclarator(id, init)); - }; - Parser.prototype.parseBindingList = function (kind, options) { - var list = [this.parseLexicalBinding(kind, options)]; - while (this.match(',')) { - this.nextToken(); - list.push(this.parseLexicalBinding(kind, options)); - } - return list; - }; - Parser.prototype.isLexicalDeclaration = function () { - var state = this.scanner.saveState(); - this.scanner.scanComments(); - var next = this.scanner.lex(); - this.scanner.restoreState(state); - return (next.type === 3 /* Identifier */) || - (next.type === 7 /* Punctuator */ && next.value === '[') || - (next.type === 7 /* Punctuator */ && next.value === '{') || - (next.type === 4 /* Keyword */ && next.value === 'let') || - (next.type === 4 /* Keyword */ && next.value === 'yield'); - }; - Parser.prototype.parseLexicalDeclaration = function (options) { - var node = this.createNode(); - var kind = this.nextToken().value; - assert_1.assert(kind === 'let' || kind === 'const', 'Lexical declaration must be either let or const'); - var declarations = this.parseBindingList(kind, options); - this.consumeSemicolon(); - return this.finalize(node, new Node.VariableDeclaration(declarations, kind)); - }; - // https://tc39.github.io/ecma262/#sec-destructuring-binding-patterns - Parser.prototype.parseBindingRestElement = function (params, kind) { - var node = this.createNode(); - this.expect('...'); - var arg = this.parsePattern(params, kind); - return this.finalize(node, new Node.RestElement(arg)); - }; - Parser.prototype.parseArrayPattern = function (params, kind) { - var node = this.createNode(); - this.expect('['); - var elements = []; - while (!this.match(']')) { - if (this.match(',')) { - this.nextToken(); - elements.push(null); - } - else { - if (this.match('...')) { - elements.push(this.parseBindingRestElement(params, kind)); - break; - } - else { - elements.push(this.parsePatternWithDefault(params, kind)); - } - if (!this.match(']')) { - this.expect(','); - } - } - } - this.expect(']'); - return this.finalize(node, new Node.ArrayPattern(elements)); - }; - Parser.prototype.parsePropertyPattern = function (params, kind) { - var node = this.createNode(); - var computed = false; - var shorthand = false; - var method = false; - var key; - var value; - if (this.lookahead.type === 3 /* Identifier */) { - var keyToken = this.lookahead; - key = this.parseVariableIdentifier(); - var init = this.finalize(node, new Node.Identifier(keyToken.value)); - if (this.match('=')) { - params.push(keyToken); - shorthand = true; - this.nextToken(); - var expr = this.parseAssignmentExpression(); - value = this.finalize(this.startNode(keyToken), new Node.AssignmentPattern(init, expr)); - } - else if (!this.match(':')) { - params.push(keyToken); - shorthand = true; - value = init; - } - else { - this.expect(':'); - value = this.parsePatternWithDefault(params, kind); - } - } - else { - computed = this.match('['); - key = this.parseObjectPropertyKey(); - this.expect(':'); - value = this.parsePatternWithDefault(params, kind); - } - return this.finalize(node, new Node.Property('init', key, computed, value, method, shorthand)); - }; - Parser.prototype.parseObjectPattern = function (params, kind) { - var node = this.createNode(); - var properties = []; - this.expect('{'); - while (!this.match('}')) { - properties.push(this.parsePropertyPattern(params, kind)); - if (!this.match('}')) { - this.expect(','); - } - } - this.expect('}'); - return this.finalize(node, new Node.ObjectPattern(properties)); - }; - Parser.prototype.parsePattern = function (params, kind) { - var pattern; - if (this.match('[')) { - pattern = this.parseArrayPattern(params, kind); - } - else if (this.match('{')) { - pattern = this.parseObjectPattern(params, kind); - } - else { - if (this.matchKeyword('let') && (kind === 'const' || kind === 'let')) { - this.tolerateUnexpectedToken(this.lookahead, messages_1.Messages.LetInLexicalBinding); - } - params.push(this.lookahead); - pattern = this.parseVariableIdentifier(kind); - } - return pattern; - }; - Parser.prototype.parsePatternWithDefault = function (params, kind) { - var startToken = this.lookahead; - var pattern = this.parsePattern(params, kind); - if (this.match('=')) { - this.nextToken(); - var previousAllowYield = this.context.allowYield; - this.context.allowYield = true; - var right = this.isolateCoverGrammar(this.parseAssignmentExpression); - this.context.allowYield = previousAllowYield; - pattern = this.finalize(this.startNode(startToken), new Node.AssignmentPattern(pattern, right)); - } - return pattern; - }; - // https://tc39.github.io/ecma262/#sec-variable-statement - Parser.prototype.parseVariableIdentifier = function (kind) { - var node = this.createNode(); - var token = this.nextToken(); - if (token.type === 4 /* Keyword */ && token.value === 'yield') { - if (this.context.strict) { - this.tolerateUnexpectedToken(token, messages_1.Messages.StrictReservedWord); - } - else if (!this.context.allowYield) { - this.throwUnexpectedToken(token); - } - } - else if (token.type !== 3 /* Identifier */) { - if (this.context.strict && token.type === 4 /* Keyword */ && this.scanner.isStrictModeReservedWord(token.value)) { - this.tolerateUnexpectedToken(token, messages_1.Messages.StrictReservedWord); - } - else { - if (this.context.strict || token.value !== 'let' || kind !== 'var') { - this.throwUnexpectedToken(token); - } - } - } - else if ((this.context.isModule || this.context.await) && token.type === 3 /* Identifier */ && token.value === 'await') { - this.tolerateUnexpectedToken(token); - } - return this.finalize(node, new Node.Identifier(token.value)); - }; - Parser.prototype.parseVariableDeclaration = function (options) { - var node = this.createNode(); - var params = []; - var id = this.parsePattern(params, 'var'); - if (this.context.strict && id.type === syntax_1.Syntax.Identifier) { - if (this.scanner.isRestrictedWord(id.name)) { - this.tolerateError(messages_1.Messages.StrictVarName); - } - } - var init = null; - if (this.match('=')) { - this.nextToken(); - init = this.isolateCoverGrammar(this.parseAssignmentExpression); - } - else if (id.type !== syntax_1.Syntax.Identifier && !options.inFor) { - this.expect('='); - } - return this.finalize(node, new Node.VariableDeclarator(id, init)); - }; - Parser.prototype.parseVariableDeclarationList = function (options) { - var opt = { inFor: options.inFor }; - var list = []; - list.push(this.parseVariableDeclaration(opt)); - while (this.match(',')) { - this.nextToken(); - list.push(this.parseVariableDeclaration(opt)); - } - return list; - }; - Parser.prototype.parseVariableStatement = function () { - var node = this.createNode(); - this.expectKeyword('var'); - var declarations = this.parseVariableDeclarationList({ inFor: false }); - this.consumeSemicolon(); - return this.finalize(node, new Node.VariableDeclaration(declarations, 'var')); - }; - // https://tc39.github.io/ecma262/#sec-empty-statement - Parser.prototype.parseEmptyStatement = function () { - var node = this.createNode(); - this.expect(';'); - return this.finalize(node, new Node.EmptyStatement()); - }; - // https://tc39.github.io/ecma262/#sec-expression-statement - Parser.prototype.parseExpressionStatement = function () { - var node = this.createNode(); - var expr = this.parseExpression(); - this.consumeSemicolon(); - return this.finalize(node, new Node.ExpressionStatement(expr)); - }; - // https://tc39.github.io/ecma262/#sec-if-statement - Parser.prototype.parseIfClause = function () { - if (this.context.strict && this.matchKeyword('function')) { - this.tolerateError(messages_1.Messages.StrictFunction); - } - return this.parseStatement(); - }; - Parser.prototype.parseIfStatement = function () { - var node = this.createNode(); - var consequent; - var alternate = null; - this.expectKeyword('if'); - this.expect('('); - var test = this.parseExpression(); - if (!this.match(')') && this.config.tolerant) { - this.tolerateUnexpectedToken(this.nextToken()); - consequent = this.finalize(this.createNode(), new Node.EmptyStatement()); - } - else { - this.expect(')'); - consequent = this.parseIfClause(); - if (this.matchKeyword('else')) { - this.nextToken(); - alternate = this.parseIfClause(); - } - } - return this.finalize(node, new Node.IfStatement(test, consequent, alternate)); - }; - // https://tc39.github.io/ecma262/#sec-do-while-statement - Parser.prototype.parseDoWhileStatement = function () { - var node = this.createNode(); - this.expectKeyword('do'); - var previousInIteration = this.context.inIteration; - this.context.inIteration = true; - var body = this.parseStatement(); - this.context.inIteration = previousInIteration; - this.expectKeyword('while'); - this.expect('('); - var test = this.parseExpression(); - if (!this.match(')') && this.config.tolerant) { - this.tolerateUnexpectedToken(this.nextToken()); - } - else { - this.expect(')'); - if (this.match(';')) { - this.nextToken(); - } - } - return this.finalize(node, new Node.DoWhileStatement(body, test)); - }; - // https://tc39.github.io/ecma262/#sec-while-statement - Parser.prototype.parseWhileStatement = function () { - var node = this.createNode(); - var body; - this.expectKeyword('while'); - this.expect('('); - var test = this.parseExpression(); - if (!this.match(')') && this.config.tolerant) { - this.tolerateUnexpectedToken(this.nextToken()); - body = this.finalize(this.createNode(), new Node.EmptyStatement()); - } - else { - this.expect(')'); - var previousInIteration = this.context.inIteration; - this.context.inIteration = true; - body = this.parseStatement(); - this.context.inIteration = previousInIteration; - } - return this.finalize(node, new Node.WhileStatement(test, body)); - }; - // https://tc39.github.io/ecma262/#sec-for-statement - // https://tc39.github.io/ecma262/#sec-for-in-and-for-of-statements - Parser.prototype.parseForStatement = function () { - var init = null; - var test = null; - var update = null; - var forIn = true; - var left, right; - var node = this.createNode(); - this.expectKeyword('for'); - this.expect('('); - if (this.match(';')) { - this.nextToken(); - } - else { - if (this.matchKeyword('var')) { - init = this.createNode(); - this.nextToken(); - var previousAllowIn = this.context.allowIn; - this.context.allowIn = false; - var declarations = this.parseVariableDeclarationList({ inFor: true }); - this.context.allowIn = previousAllowIn; - if (declarations.length === 1 && this.matchKeyword('in')) { - var decl = declarations[0]; - if (decl.init && (decl.id.type === syntax_1.Syntax.ArrayPattern || decl.id.type === syntax_1.Syntax.ObjectPattern || this.context.strict)) { - this.tolerateError(messages_1.Messages.ForInOfLoopInitializer, 'for-in'); - } - init = this.finalize(init, new Node.VariableDeclaration(declarations, 'var')); - this.nextToken(); - left = init; - right = this.parseExpression(); - init = null; - } - else if (declarations.length === 1 && declarations[0].init === null && this.matchContextualKeyword('of')) { - init = this.finalize(init, new Node.VariableDeclaration(declarations, 'var')); - this.nextToken(); - left = init; - right = this.parseAssignmentExpression(); - init = null; - forIn = false; - } - else { - init = this.finalize(init, new Node.VariableDeclaration(declarations, 'var')); - this.expect(';'); - } - } - else if (this.matchKeyword('const') || this.matchKeyword('let')) { - init = this.createNode(); - var kind = this.nextToken().value; - if (!this.context.strict && this.lookahead.value === 'in') { - init = this.finalize(init, new Node.Identifier(kind)); - this.nextToken(); - left = init; - right = this.parseExpression(); - init = null; - } - else { - var previousAllowIn = this.context.allowIn; - this.context.allowIn = false; - var declarations = this.parseBindingList(kind, { inFor: true }); - this.context.allowIn = previousAllowIn; - if (declarations.length === 1 && declarations[0].init === null && this.matchKeyword('in')) { - init = this.finalize(init, new Node.VariableDeclaration(declarations, kind)); - this.nextToken(); - left = init; - right = this.parseExpression(); - init = null; - } - else if (declarations.length === 1 && declarations[0].init === null && this.matchContextualKeyword('of')) { - init = this.finalize(init, new Node.VariableDeclaration(declarations, kind)); - this.nextToken(); - left = init; - right = this.parseAssignmentExpression(); - init = null; - forIn = false; - } - else { - this.consumeSemicolon(); - init = this.finalize(init, new Node.VariableDeclaration(declarations, kind)); - } - } - } - else { - var initStartToken = this.lookahead; - var previousAllowIn = this.context.allowIn; - this.context.allowIn = false; - init = this.inheritCoverGrammar(this.parseAssignmentExpression); - this.context.allowIn = previousAllowIn; - if (this.matchKeyword('in')) { - if (!this.context.isAssignmentTarget || init.type === syntax_1.Syntax.AssignmentExpression) { - this.tolerateError(messages_1.Messages.InvalidLHSInForIn); - } - this.nextToken(); - this.reinterpretExpressionAsPattern(init); - left = init; - right = this.parseExpression(); - init = null; - } - else if (this.matchContextualKeyword('of')) { - if (!this.context.isAssignmentTarget || init.type === syntax_1.Syntax.AssignmentExpression) { - this.tolerateError(messages_1.Messages.InvalidLHSInForLoop); - } - this.nextToken(); - this.reinterpretExpressionAsPattern(init); - left = init; - right = this.parseAssignmentExpression(); - init = null; - forIn = false; - } - else { - if (this.match(',')) { - var initSeq = [init]; - while (this.match(',')) { - this.nextToken(); - initSeq.push(this.isolateCoverGrammar(this.parseAssignmentExpression)); - } - init = this.finalize(this.startNode(initStartToken), new Node.SequenceExpression(initSeq)); - } - this.expect(';'); - } - } - } - if (typeof left === 'undefined') { - if (!this.match(';')) { - test = this.parseExpression(); - } - this.expect(';'); - if (!this.match(')')) { - update = this.parseExpression(); - } - } - var body; - if (!this.match(')') && this.config.tolerant) { - this.tolerateUnexpectedToken(this.nextToken()); - body = this.finalize(this.createNode(), new Node.EmptyStatement()); - } - else { - this.expect(')'); - var previousInIteration = this.context.inIteration; - this.context.inIteration = true; - body = this.isolateCoverGrammar(this.parseStatement); - this.context.inIteration = previousInIteration; - } - return (typeof left === 'undefined') ? - this.finalize(node, new Node.ForStatement(init, test, update, body)) : - forIn ? this.finalize(node, new Node.ForInStatement(left, right, body)) : - this.finalize(node, new Node.ForOfStatement(left, right, body)); - }; - // https://tc39.github.io/ecma262/#sec-continue-statement - Parser.prototype.parseContinueStatement = function () { - var node = this.createNode(); - this.expectKeyword('continue'); - var label = null; - if (this.lookahead.type === 3 /* Identifier */ && !this.hasLineTerminator) { - var id = this.parseVariableIdentifier(); - label = id; - var key = '$' + id.name; - if (!Object.prototype.hasOwnProperty.call(this.context.labelSet, key)) { - this.throwError(messages_1.Messages.UnknownLabel, id.name); - } - } - this.consumeSemicolon(); - if (label === null && !this.context.inIteration) { - this.throwError(messages_1.Messages.IllegalContinue); - } - return this.finalize(node, new Node.ContinueStatement(label)); - }; - // https://tc39.github.io/ecma262/#sec-break-statement - Parser.prototype.parseBreakStatement = function () { - var node = this.createNode(); - this.expectKeyword('break'); - var label = null; - if (this.lookahead.type === 3 /* Identifier */ && !this.hasLineTerminator) { - var id = this.parseVariableIdentifier(); - var key = '$' + id.name; - if (!Object.prototype.hasOwnProperty.call(this.context.labelSet, key)) { - this.throwError(messages_1.Messages.UnknownLabel, id.name); - } - label = id; - } - this.consumeSemicolon(); - if (label === null && !this.context.inIteration && !this.context.inSwitch) { - this.throwError(messages_1.Messages.IllegalBreak); - } - return this.finalize(node, new Node.BreakStatement(label)); - }; - // https://tc39.github.io/ecma262/#sec-return-statement - Parser.prototype.parseReturnStatement = function () { - if (!this.context.inFunctionBody) { - this.tolerateError(messages_1.Messages.IllegalReturn); - } - var node = this.createNode(); - this.expectKeyword('return'); - var hasArgument = (!this.match(';') && !this.match('}') && - !this.hasLineTerminator && this.lookahead.type !== 2 /* EOF */) || - this.lookahead.type === 8 /* StringLiteral */ || - this.lookahead.type === 10 /* Template */; - var argument = hasArgument ? this.parseExpression() : null; - this.consumeSemicolon(); - return this.finalize(node, new Node.ReturnStatement(argument)); - }; - // https://tc39.github.io/ecma262/#sec-with-statement - Parser.prototype.parseWithStatement = function () { - if (this.context.strict) { - this.tolerateError(messages_1.Messages.StrictModeWith); - } - var node = this.createNode(); - var body; - this.expectKeyword('with'); - this.expect('('); - var object = this.parseExpression(); - if (!this.match(')') && this.config.tolerant) { - this.tolerateUnexpectedToken(this.nextToken()); - body = this.finalize(this.createNode(), new Node.EmptyStatement()); - } - else { - this.expect(')'); - body = this.parseStatement(); - } - return this.finalize(node, new Node.WithStatement(object, body)); - }; - // https://tc39.github.io/ecma262/#sec-switch-statement - Parser.prototype.parseSwitchCase = function () { - var node = this.createNode(); - var test; - if (this.matchKeyword('default')) { - this.nextToken(); - test = null; - } - else { - this.expectKeyword('case'); - test = this.parseExpression(); - } - this.expect(':'); - var consequent = []; - while (true) { - if (this.match('}') || this.matchKeyword('default') || this.matchKeyword('case')) { - break; - } - consequent.push(this.parseStatementListItem()); - } - return this.finalize(node, new Node.SwitchCase(test, consequent)); - }; - Parser.prototype.parseSwitchStatement = function () { - var node = this.createNode(); - this.expectKeyword('switch'); - this.expect('('); - var discriminant = this.parseExpression(); - this.expect(')'); - var previousInSwitch = this.context.inSwitch; - this.context.inSwitch = true; - var cases = []; - var defaultFound = false; - this.expect('{'); - while (true) { - if (this.match('}')) { - break; - } - var clause = this.parseSwitchCase(); - if (clause.test === null) { - if (defaultFound) { - this.throwError(messages_1.Messages.MultipleDefaultsInSwitch); - } - defaultFound = true; - } - cases.push(clause); - } - this.expect('}'); - this.context.inSwitch = previousInSwitch; - return this.finalize(node, new Node.SwitchStatement(discriminant, cases)); - }; - // https://tc39.github.io/ecma262/#sec-labelled-statements - Parser.prototype.parseLabelledStatement = function () { - var node = this.createNode(); - var expr = this.parseExpression(); - var statement; - if ((expr.type === syntax_1.Syntax.Identifier) && this.match(':')) { - this.nextToken(); - var id = expr; - var key = '$' + id.name; - if (Object.prototype.hasOwnProperty.call(this.context.labelSet, key)) { - this.throwError(messages_1.Messages.Redeclaration, 'Label', id.name); - } - this.context.labelSet[key] = true; - var body = void 0; - if (this.matchKeyword('class')) { - this.tolerateUnexpectedToken(this.lookahead); - body = this.parseClassDeclaration(); - } - else if (this.matchKeyword('function')) { - var token = this.lookahead; - var declaration = this.parseFunctionDeclaration(); - if (this.context.strict) { - this.tolerateUnexpectedToken(token, messages_1.Messages.StrictFunction); - } - else if (declaration.generator) { - this.tolerateUnexpectedToken(token, messages_1.Messages.GeneratorInLegacyContext); - } - body = declaration; - } - else { - body = this.parseStatement(); - } - delete this.context.labelSet[key]; - statement = new Node.LabeledStatement(id, body); - } - else { - this.consumeSemicolon(); - statement = new Node.ExpressionStatement(expr); - } - return this.finalize(node, statement); - }; - // https://tc39.github.io/ecma262/#sec-throw-statement - Parser.prototype.parseThrowStatement = function () { - var node = this.createNode(); - this.expectKeyword('throw'); - if (this.hasLineTerminator) { - this.throwError(messages_1.Messages.NewlineAfterThrow); - } - var argument = this.parseExpression(); - this.consumeSemicolon(); - return this.finalize(node, new Node.ThrowStatement(argument)); - }; - // https://tc39.github.io/ecma262/#sec-try-statement - Parser.prototype.parseCatchClause = function () { - var node = this.createNode(); - this.expectKeyword('catch'); - this.expect('('); - if (this.match(')')) { - this.throwUnexpectedToken(this.lookahead); - } - var params = []; - var param = this.parsePattern(params); - var paramMap = {}; - for (var i = 0; i < params.length; i++) { - var key = '$' + params[i].value; - if (Object.prototype.hasOwnProperty.call(paramMap, key)) { - this.tolerateError(messages_1.Messages.DuplicateBinding, params[i].value); - } - paramMap[key] = true; - } - if (this.context.strict && param.type === syntax_1.Syntax.Identifier) { - if (this.scanner.isRestrictedWord(param.name)) { - this.tolerateError(messages_1.Messages.StrictCatchVariable); - } - } - this.expect(')'); - var body = this.parseBlock(); - return this.finalize(node, new Node.CatchClause(param, body)); - }; - Parser.prototype.parseFinallyClause = function () { - this.expectKeyword('finally'); - return this.parseBlock(); - }; - Parser.prototype.parseTryStatement = function () { - var node = this.createNode(); - this.expectKeyword('try'); - var block = this.parseBlock(); - var handler = this.matchKeyword('catch') ? this.parseCatchClause() : null; - var finalizer = this.matchKeyword('finally') ? this.parseFinallyClause() : null; - if (!handler && !finalizer) { - this.throwError(messages_1.Messages.NoCatchOrFinally); - } - return this.finalize(node, new Node.TryStatement(block, handler, finalizer)); - }; - // https://tc39.github.io/ecma262/#sec-debugger-statement - Parser.prototype.parseDebuggerStatement = function () { - var node = this.createNode(); - this.expectKeyword('debugger'); - this.consumeSemicolon(); - return this.finalize(node, new Node.DebuggerStatement()); - }; - // https://tc39.github.io/ecma262/#sec-ecmascript-language-statements-and-declarations - Parser.prototype.parseStatement = function () { - var statement; - switch (this.lookahead.type) { - case 1 /* BooleanLiteral */: - case 5 /* NullLiteral */: - case 6 /* NumericLiteral */: - case 8 /* StringLiteral */: - case 10 /* Template */: - case 9 /* RegularExpression */: - statement = this.parseExpressionStatement(); - break; - case 7 /* Punctuator */: - var value = this.lookahead.value; - if (value === '{') { - statement = this.parseBlock(); - } - else if (value === '(') { - statement = this.parseExpressionStatement(); - } - else if (value === ';') { - statement = this.parseEmptyStatement(); - } - else { - statement = this.parseExpressionStatement(); - } - break; - case 3 /* Identifier */: - statement = this.matchAsyncFunction() ? this.parseFunctionDeclaration() : this.parseLabelledStatement(); - break; - case 4 /* Keyword */: - switch (this.lookahead.value) { - case 'break': - statement = this.parseBreakStatement(); - break; - case 'continue': - statement = this.parseContinueStatement(); - break; - case 'debugger': - statement = this.parseDebuggerStatement(); - break; - case 'do': - statement = this.parseDoWhileStatement(); - break; - case 'for': - statement = this.parseForStatement(); - break; - case 'function': - statement = this.parseFunctionDeclaration(); - break; - case 'if': - statement = this.parseIfStatement(); - break; - case 'return': - statement = this.parseReturnStatement(); - break; - case 'switch': - statement = this.parseSwitchStatement(); - break; - case 'throw': - statement = this.parseThrowStatement(); - break; - case 'try': - statement = this.parseTryStatement(); - break; - case 'var': - statement = this.parseVariableStatement(); - break; - case 'while': - statement = this.parseWhileStatement(); - break; - case 'with': - statement = this.parseWithStatement(); - break; - default: - statement = this.parseExpressionStatement(); - break; - } - break; - default: - statement = this.throwUnexpectedToken(this.lookahead); - } - return statement; - }; - // https://tc39.github.io/ecma262/#sec-function-definitions - Parser.prototype.parseFunctionSourceElements = function () { - var node = this.createNode(); - this.expect('{'); - var body = this.parseDirectivePrologues(); - var previousLabelSet = this.context.labelSet; - var previousInIteration = this.context.inIteration; - var previousInSwitch = this.context.inSwitch; - var previousInFunctionBody = this.context.inFunctionBody; - this.context.labelSet = {}; - this.context.inIteration = false; - this.context.inSwitch = false; - this.context.inFunctionBody = true; - while (this.lookahead.type !== 2 /* EOF */) { - if (this.match('}')) { - break; - } - body.push(this.parseStatementListItem()); - } - this.expect('}'); - this.context.labelSet = previousLabelSet; - this.context.inIteration = previousInIteration; - this.context.inSwitch = previousInSwitch; - this.context.inFunctionBody = previousInFunctionBody; - return this.finalize(node, new Node.BlockStatement(body)); - }; - Parser.prototype.validateParam = function (options, param, name) { - var key = '$' + name; - if (this.context.strict) { - if (this.scanner.isRestrictedWord(name)) { - options.stricted = param; - options.message = messages_1.Messages.StrictParamName; - } - if (Object.prototype.hasOwnProperty.call(options.paramSet, key)) { - options.stricted = param; - options.message = messages_1.Messages.StrictParamDupe; - } - } - else if (!options.firstRestricted) { - if (this.scanner.isRestrictedWord(name)) { - options.firstRestricted = param; - options.message = messages_1.Messages.StrictParamName; - } - else if (this.scanner.isStrictModeReservedWord(name)) { - options.firstRestricted = param; - options.message = messages_1.Messages.StrictReservedWord; - } - else if (Object.prototype.hasOwnProperty.call(options.paramSet, key)) { - options.stricted = param; - options.message = messages_1.Messages.StrictParamDupe; - } - } - /* istanbul ignore next */ - if (typeof Object.defineProperty === 'function') { - Object.defineProperty(options.paramSet, key, { value: true, enumerable: true, writable: true, configurable: true }); - } - else { - options.paramSet[key] = true; - } - }; - Parser.prototype.parseRestElement = function (params) { - var node = this.createNode(); - this.expect('...'); - var arg = this.parsePattern(params); - if (this.match('=')) { - this.throwError(messages_1.Messages.DefaultRestParameter); - } - if (!this.match(')')) { - this.throwError(messages_1.Messages.ParameterAfterRestParameter); - } - return this.finalize(node, new Node.RestElement(arg)); - }; - Parser.prototype.parseFormalParameter = function (options) { - var params = []; - var param = this.match('...') ? this.parseRestElement(params) : this.parsePatternWithDefault(params); - for (var i = 0; i < params.length; i++) { - this.validateParam(options, params[i], params[i].value); - } - options.simple = options.simple && (param instanceof Node.Identifier); - options.params.push(param); - }; - Parser.prototype.parseFormalParameters = function (firstRestricted) { - var options; - options = { - simple: true, - params: [], - firstRestricted: firstRestricted - }; - this.expect('('); - if (!this.match(')')) { - options.paramSet = {}; - while (this.lookahead.type !== 2 /* EOF */) { - this.parseFormalParameter(options); - if (this.match(')')) { - break; - } - this.expect(','); - if (this.match(')')) { - break; - } - } - } - this.expect(')'); - return { - simple: options.simple, - params: options.params, - stricted: options.stricted, - firstRestricted: options.firstRestricted, - message: options.message - }; - }; - Parser.prototype.matchAsyncFunction = function () { - var match = this.matchContextualKeyword('async'); - if (match) { - var state = this.scanner.saveState(); - this.scanner.scanComments(); - var next = this.scanner.lex(); - this.scanner.restoreState(state); - match = (state.lineNumber === next.lineNumber) && (next.type === 4 /* Keyword */) && (next.value === 'function'); - } - return match; - }; - Parser.prototype.parseFunctionDeclaration = function (identifierIsOptional) { - var node = this.createNode(); - var isAsync = this.matchContextualKeyword('async'); - if (isAsync) { - this.nextToken(); - } - this.expectKeyword('function'); - var isGenerator = isAsync ? false : this.match('*'); - if (isGenerator) { - this.nextToken(); - } - var message; - var id = null; - var firstRestricted = null; - if (!identifierIsOptional || !this.match('(')) { - var token = this.lookahead; - id = this.parseVariableIdentifier(); - if (this.context.strict) { - if (this.scanner.isRestrictedWord(token.value)) { - this.tolerateUnexpectedToken(token, messages_1.Messages.StrictFunctionName); - } - } - else { - if (this.scanner.isRestrictedWord(token.value)) { - firstRestricted = token; - message = messages_1.Messages.StrictFunctionName; - } - else if (this.scanner.isStrictModeReservedWord(token.value)) { - firstRestricted = token; - message = messages_1.Messages.StrictReservedWord; - } - } - } - var previousAllowAwait = this.context.await; - var previousAllowYield = this.context.allowYield; - this.context.await = isAsync; - this.context.allowYield = !isGenerator; - var formalParameters = this.parseFormalParameters(firstRestricted); - var params = formalParameters.params; - var stricted = formalParameters.stricted; - firstRestricted = formalParameters.firstRestricted; - if (formalParameters.message) { - message = formalParameters.message; - } - var previousStrict = this.context.strict; - var previousAllowStrictDirective = this.context.allowStrictDirective; - this.context.allowStrictDirective = formalParameters.simple; - var body = this.parseFunctionSourceElements(); - if (this.context.strict && firstRestricted) { - this.throwUnexpectedToken(firstRestricted, message); - } - if (this.context.strict && stricted) { - this.tolerateUnexpectedToken(stricted, message); - } - this.context.strict = previousStrict; - this.context.allowStrictDirective = previousAllowStrictDirective; - this.context.await = previousAllowAwait; - this.context.allowYield = previousAllowYield; - return isAsync ? this.finalize(node, new Node.AsyncFunctionDeclaration(id, params, body)) : - this.finalize(node, new Node.FunctionDeclaration(id, params, body, isGenerator)); - }; - Parser.prototype.parseFunctionExpression = function () { - var node = this.createNode(); - var isAsync = this.matchContextualKeyword('async'); - if (isAsync) { - this.nextToken(); - } - this.expectKeyword('function'); - var isGenerator = isAsync ? false : this.match('*'); - if (isGenerator) { - this.nextToken(); - } - var message; - var id = null; - var firstRestricted; - var previousAllowAwait = this.context.await; - var previousAllowYield = this.context.allowYield; - this.context.await = isAsync; - this.context.allowYield = !isGenerator; - if (!this.match('(')) { - var token = this.lookahead; - id = (!this.context.strict && !isGenerator && this.matchKeyword('yield')) ? this.parseIdentifierName() : this.parseVariableIdentifier(); - if (this.context.strict) { - if (this.scanner.isRestrictedWord(token.value)) { - this.tolerateUnexpectedToken(token, messages_1.Messages.StrictFunctionName); - } - } - else { - if (this.scanner.isRestrictedWord(token.value)) { - firstRestricted = token; - message = messages_1.Messages.StrictFunctionName; - } - else if (this.scanner.isStrictModeReservedWord(token.value)) { - firstRestricted = token; - message = messages_1.Messages.StrictReservedWord; - } - } - } - var formalParameters = this.parseFormalParameters(firstRestricted); - var params = formalParameters.params; - var stricted = formalParameters.stricted; - firstRestricted = formalParameters.firstRestricted; - if (formalParameters.message) { - message = formalParameters.message; - } - var previousStrict = this.context.strict; - var previousAllowStrictDirective = this.context.allowStrictDirective; - this.context.allowStrictDirective = formalParameters.simple; - var body = this.parseFunctionSourceElements(); - if (this.context.strict && firstRestricted) { - this.throwUnexpectedToken(firstRestricted, message); - } - if (this.context.strict && stricted) { - this.tolerateUnexpectedToken(stricted, message); - } - this.context.strict = previousStrict; - this.context.allowStrictDirective = previousAllowStrictDirective; - this.context.await = previousAllowAwait; - this.context.allowYield = previousAllowYield; - return isAsync ? this.finalize(node, new Node.AsyncFunctionExpression(id, params, body)) : - this.finalize(node, new Node.FunctionExpression(id, params, body, isGenerator)); - }; - // https://tc39.github.io/ecma262/#sec-directive-prologues-and-the-use-strict-directive - Parser.prototype.parseDirective = function () { - var token = this.lookahead; - var node = this.createNode(); - var expr = this.parseExpression(); - var directive = (expr.type === syntax_1.Syntax.Literal) ? this.getTokenRaw(token).slice(1, -1) : null; - this.consumeSemicolon(); - return this.finalize(node, directive ? new Node.Directive(expr, directive) : new Node.ExpressionStatement(expr)); - }; - Parser.prototype.parseDirectivePrologues = function () { - var firstRestricted = null; - var body = []; - while (true) { - var token = this.lookahead; - if (token.type !== 8 /* StringLiteral */) { - break; - } - var statement = this.parseDirective(); - body.push(statement); - var directive = statement.directive; - if (typeof directive !== 'string') { - break; - } - if (directive === 'use strict') { - this.context.strict = true; - if (firstRestricted) { - this.tolerateUnexpectedToken(firstRestricted, messages_1.Messages.StrictOctalLiteral); - } - if (!this.context.allowStrictDirective) { - this.tolerateUnexpectedToken(token, messages_1.Messages.IllegalLanguageModeDirective); - } - } - else { - if (!firstRestricted && token.octal) { - firstRestricted = token; - } - } - } - return body; - }; - // https://tc39.github.io/ecma262/#sec-method-definitions - Parser.prototype.qualifiedPropertyName = function (token) { - switch (token.type) { - case 3 /* Identifier */: - case 8 /* StringLiteral */: - case 1 /* BooleanLiteral */: - case 5 /* NullLiteral */: - case 6 /* NumericLiteral */: - case 4 /* Keyword */: - return true; - case 7 /* Punctuator */: - return token.value === '['; - default: - break; - } - return false; - }; - Parser.prototype.parseGetterMethod = function () { - var node = this.createNode(); - var isGenerator = false; - var previousAllowYield = this.context.allowYield; - this.context.allowYield = !isGenerator; - var formalParameters = this.parseFormalParameters(); - if (formalParameters.params.length > 0) { - this.tolerateError(messages_1.Messages.BadGetterArity); - } - var method = this.parsePropertyMethod(formalParameters); - this.context.allowYield = previousAllowYield; - return this.finalize(node, new Node.FunctionExpression(null, formalParameters.params, method, isGenerator)); - }; - Parser.prototype.parseSetterMethod = function () { - var node = this.createNode(); - var isGenerator = false; - var previousAllowYield = this.context.allowYield; - this.context.allowYield = !isGenerator; - var formalParameters = this.parseFormalParameters(); - if (formalParameters.params.length !== 1) { - this.tolerateError(messages_1.Messages.BadSetterArity); - } - else if (formalParameters.params[0] instanceof Node.RestElement) { - this.tolerateError(messages_1.Messages.BadSetterRestParameter); - } - var method = this.parsePropertyMethod(formalParameters); - this.context.allowYield = previousAllowYield; - return this.finalize(node, new Node.FunctionExpression(null, formalParameters.params, method, isGenerator)); - }; - Parser.prototype.parseGeneratorMethod = function () { - var node = this.createNode(); - var isGenerator = true; - var previousAllowYield = this.context.allowYield; - this.context.allowYield = true; - var params = this.parseFormalParameters(); - this.context.allowYield = false; - var method = this.parsePropertyMethod(params); - this.context.allowYield = previousAllowYield; - return this.finalize(node, new Node.FunctionExpression(null, params.params, method, isGenerator)); - }; - // https://tc39.github.io/ecma262/#sec-generator-function-definitions - Parser.prototype.isStartOfExpression = function () { - var start = true; - var value = this.lookahead.value; - switch (this.lookahead.type) { - case 7 /* Punctuator */: - start = (value === '[') || (value === '(') || (value === '{') || - (value === '+') || (value === '-') || - (value === '!') || (value === '~') || - (value === '++') || (value === '--') || - (value === '/') || (value === '/='); // regular expression literal - break; - case 4 /* Keyword */: - start = (value === 'class') || (value === 'delete') || - (value === 'function') || (value === 'let') || (value === 'new') || - (value === 'super') || (value === 'this') || (value === 'typeof') || - (value === 'void') || (value === 'yield'); - break; - default: - break; - } - return start; - }; - Parser.prototype.parseYieldExpression = function () { - var node = this.createNode(); - this.expectKeyword('yield'); - var argument = null; - var delegate = false; - if (!this.hasLineTerminator) { - var previousAllowYield = this.context.allowYield; - this.context.allowYield = false; - delegate = this.match('*'); - if (delegate) { - this.nextToken(); - argument = this.parseAssignmentExpression(); - } - else if (this.isStartOfExpression()) { - argument = this.parseAssignmentExpression(); - } - this.context.allowYield = previousAllowYield; - } - return this.finalize(node, new Node.YieldExpression(argument, delegate)); - }; - // https://tc39.github.io/ecma262/#sec-class-definitions - Parser.prototype.parseClassElement = function (hasConstructor) { - var token = this.lookahead; - var node = this.createNode(); - var kind = ''; - var key = null; - var value = null; - var computed = false; - var method = false; - var isStatic = false; - var isAsync = false; - if (this.match('*')) { - this.nextToken(); - } - else { - computed = this.match('['); - key = this.parseObjectPropertyKey(); - var id = key; - if (id.name === 'static' && (this.qualifiedPropertyName(this.lookahead) || this.match('*'))) { - token = this.lookahead; - isStatic = true; - computed = this.match('['); - if (this.match('*')) { - this.nextToken(); - } - else { - key = this.parseObjectPropertyKey(); - } - } - if ((token.type === 3 /* Identifier */) && !this.hasLineTerminator && (token.value === 'async')) { - var punctuator = this.lookahead.value; - if (punctuator !== ':' && punctuator !== '(' && punctuator !== '*') { - isAsync = true; - token = this.lookahead; - key = this.parseObjectPropertyKey(); - if (token.type === 3 /* Identifier */ && token.value === 'constructor') { - this.tolerateUnexpectedToken(token, messages_1.Messages.ConstructorIsAsync); - } - } - } - } - var lookaheadPropertyKey = this.qualifiedPropertyName(this.lookahead); - if (token.type === 3 /* Identifier */) { - if (token.value === 'get' && lookaheadPropertyKey) { - kind = 'get'; - computed = this.match('['); - key = this.parseObjectPropertyKey(); - this.context.allowYield = false; - value = this.parseGetterMethod(); - } - else if (token.value === 'set' && lookaheadPropertyKey) { - kind = 'set'; - computed = this.match('['); - key = this.parseObjectPropertyKey(); - value = this.parseSetterMethod(); - } - } - else if (token.type === 7 /* Punctuator */ && token.value === '*' && lookaheadPropertyKey) { - kind = 'init'; - computed = this.match('['); - key = this.parseObjectPropertyKey(); - value = this.parseGeneratorMethod(); - method = true; - } - if (!kind && key && this.match('(')) { - kind = 'init'; - value = isAsync ? this.parsePropertyMethodAsyncFunction() : this.parsePropertyMethodFunction(); - method = true; - } - if (!kind) { - this.throwUnexpectedToken(this.lookahead); - } - if (kind === 'init') { - kind = 'method'; - } - if (!computed) { - if (isStatic && this.isPropertyKey(key, 'prototype')) { - this.throwUnexpectedToken(token, messages_1.Messages.StaticPrototype); - } - if (!isStatic && this.isPropertyKey(key, 'constructor')) { - if (kind !== 'method' || !method || (value && value.generator)) { - this.throwUnexpectedToken(token, messages_1.Messages.ConstructorSpecialMethod); - } - if (hasConstructor.value) { - this.throwUnexpectedToken(token, messages_1.Messages.DuplicateConstructor); - } - else { - hasConstructor.value = true; - } - kind = 'constructor'; - } - } - return this.finalize(node, new Node.MethodDefinition(key, computed, value, kind, isStatic)); - }; - Parser.prototype.parseClassElementList = function () { - var body = []; - var hasConstructor = { value: false }; - this.expect('{'); - while (!this.match('}')) { - if (this.match(';')) { - this.nextToken(); - } - else { - body.push(this.parseClassElement(hasConstructor)); - } - } - this.expect('}'); - return body; - }; - Parser.prototype.parseClassBody = function () { - var node = this.createNode(); - var elementList = this.parseClassElementList(); - return this.finalize(node, new Node.ClassBody(elementList)); - }; - Parser.prototype.parseClassDeclaration = function (identifierIsOptional) { - var node = this.createNode(); - var previousStrict = this.context.strict; - this.context.strict = true; - this.expectKeyword('class'); - var id = (identifierIsOptional && (this.lookahead.type !== 3 /* Identifier */)) ? null : this.parseVariableIdentifier(); - var superClass = null; - if (this.matchKeyword('extends')) { - this.nextToken(); - superClass = this.isolateCoverGrammar(this.parseLeftHandSideExpressionAllowCall); - } - var classBody = this.parseClassBody(); - this.context.strict = previousStrict; - return this.finalize(node, new Node.ClassDeclaration(id, superClass, classBody)); - }; - Parser.prototype.parseClassExpression = function () { - var node = this.createNode(); - var previousStrict = this.context.strict; - this.context.strict = true; - this.expectKeyword('class'); - var id = (this.lookahead.type === 3 /* Identifier */) ? this.parseVariableIdentifier() : null; - var superClass = null; - if (this.matchKeyword('extends')) { - this.nextToken(); - superClass = this.isolateCoverGrammar(this.parseLeftHandSideExpressionAllowCall); - } - var classBody = this.parseClassBody(); - this.context.strict = previousStrict; - return this.finalize(node, new Node.ClassExpression(id, superClass, classBody)); - }; - // https://tc39.github.io/ecma262/#sec-scripts - // https://tc39.github.io/ecma262/#sec-modules - Parser.prototype.parseModule = function () { - this.context.strict = true; - this.context.isModule = true; - this.scanner.isModule = true; - var node = this.createNode(); - var body = this.parseDirectivePrologues(); - while (this.lookahead.type !== 2 /* EOF */) { - body.push(this.parseStatementListItem()); - } - return this.finalize(node, new Node.Module(body)); - }; - Parser.prototype.parseScript = function () { - var node = this.createNode(); - var body = this.parseDirectivePrologues(); - while (this.lookahead.type !== 2 /* EOF */) { - body.push(this.parseStatementListItem()); - } - return this.finalize(node, new Node.Script(body)); - }; - // https://tc39.github.io/ecma262/#sec-imports - Parser.prototype.parseModuleSpecifier = function () { - var node = this.createNode(); - if (this.lookahead.type !== 8 /* StringLiteral */) { - this.throwError(messages_1.Messages.InvalidModuleSpecifier); - } - var token = this.nextToken(); - var raw = this.getTokenRaw(token); - return this.finalize(node, new Node.Literal(token.value, raw)); - }; - // import {} ...; - Parser.prototype.parseImportSpecifier = function () { - var node = this.createNode(); - var imported; - var local; - if (this.lookahead.type === 3 /* Identifier */) { - imported = this.parseVariableIdentifier(); - local = imported; - if (this.matchContextualKeyword('as')) { - this.nextToken(); - local = this.parseVariableIdentifier(); - } - } - else { - imported = this.parseIdentifierName(); - local = imported; - if (this.matchContextualKeyword('as')) { - this.nextToken(); - local = this.parseVariableIdentifier(); - } - else { - this.throwUnexpectedToken(this.nextToken()); - } - } - return this.finalize(node, new Node.ImportSpecifier(local, imported)); - }; - // {foo, bar as bas} - Parser.prototype.parseNamedImports = function () { - this.expect('{'); - var specifiers = []; - while (!this.match('}')) { - specifiers.push(this.parseImportSpecifier()); - if (!this.match('}')) { - this.expect(','); - } - } - this.expect('}'); - return specifiers; - }; - // import ...; - Parser.prototype.parseImportDefaultSpecifier = function () { - var node = this.createNode(); - var local = this.parseIdentifierName(); - return this.finalize(node, new Node.ImportDefaultSpecifier(local)); - }; - // import <* as foo> ...; - Parser.prototype.parseImportNamespaceSpecifier = function () { - var node = this.createNode(); - this.expect('*'); - if (!this.matchContextualKeyword('as')) { - this.throwError(messages_1.Messages.NoAsAfterImportNamespace); - } - this.nextToken(); - var local = this.parseIdentifierName(); - return this.finalize(node, new Node.ImportNamespaceSpecifier(local)); - }; - Parser.prototype.parseImportDeclaration = function () { - if (this.context.inFunctionBody) { - this.throwError(messages_1.Messages.IllegalImportDeclaration); - } - var node = this.createNode(); - this.expectKeyword('import'); - var src; - var specifiers = []; - if (this.lookahead.type === 8 /* StringLiteral */) { - // import 'foo'; - src = this.parseModuleSpecifier(); - } - else { - if (this.match('{')) { - // import {bar} - specifiers = specifiers.concat(this.parseNamedImports()); - } - else if (this.match('*')) { - // import * as foo - specifiers.push(this.parseImportNamespaceSpecifier()); - } - else if (this.isIdentifierName(this.lookahead) && !this.matchKeyword('default')) { - // import foo - specifiers.push(this.parseImportDefaultSpecifier()); - if (this.match(',')) { - this.nextToken(); - if (this.match('*')) { - // import foo, * as foo - specifiers.push(this.parseImportNamespaceSpecifier()); - } - else if (this.match('{')) { - // import foo, {bar} - specifiers = specifiers.concat(this.parseNamedImports()); - } - else { - this.throwUnexpectedToken(this.lookahead); - } - } - } - else { - this.throwUnexpectedToken(this.nextToken()); - } - if (!this.matchContextualKeyword('from')) { - var message = this.lookahead.value ? messages_1.Messages.UnexpectedToken : messages_1.Messages.MissingFromClause; - this.throwError(message, this.lookahead.value); - } - this.nextToken(); - src = this.parseModuleSpecifier(); - } - this.consumeSemicolon(); - return this.finalize(node, new Node.ImportDeclaration(specifiers, src)); - }; - // https://tc39.github.io/ecma262/#sec-exports - Parser.prototype.parseExportSpecifier = function () { - var node = this.createNode(); - var local = this.parseIdentifierName(); - var exported = local; - if (this.matchContextualKeyword('as')) { - this.nextToken(); - exported = this.parseIdentifierName(); - } - return this.finalize(node, new Node.ExportSpecifier(local, exported)); - }; - Parser.prototype.parseExportDeclaration = function () { - if (this.context.inFunctionBody) { - this.throwError(messages_1.Messages.IllegalExportDeclaration); - } - var node = this.createNode(); - this.expectKeyword('export'); - var exportDeclaration; - if (this.matchKeyword('default')) { - // export default ... - this.nextToken(); - if (this.matchKeyword('function')) { - // export default function foo () {} - // export default function () {} - var declaration = this.parseFunctionDeclaration(true); - exportDeclaration = this.finalize(node, new Node.ExportDefaultDeclaration(declaration)); - } - else if (this.matchKeyword('class')) { - // export default class foo {} - var declaration = this.parseClassDeclaration(true); - exportDeclaration = this.finalize(node, new Node.ExportDefaultDeclaration(declaration)); - } - else if (this.matchContextualKeyword('async')) { - // export default async function f () {} - // export default async function () {} - // export default async x => x - var declaration = this.matchAsyncFunction() ? this.parseFunctionDeclaration(true) : this.parseAssignmentExpression(); - exportDeclaration = this.finalize(node, new Node.ExportDefaultDeclaration(declaration)); - } - else { - if (this.matchContextualKeyword('from')) { - this.throwError(messages_1.Messages.UnexpectedToken, this.lookahead.value); - } - // export default {}; - // export default []; - // export default (1 + 2); - var declaration = this.match('{') ? this.parseObjectInitializer() : - this.match('[') ? this.parseArrayInitializer() : this.parseAssignmentExpression(); - this.consumeSemicolon(); - exportDeclaration = this.finalize(node, new Node.ExportDefaultDeclaration(declaration)); - } - } - else if (this.match('*')) { - // export * from 'foo'; - this.nextToken(); - if (!this.matchContextualKeyword('from')) { - var message = this.lookahead.value ? messages_1.Messages.UnexpectedToken : messages_1.Messages.MissingFromClause; - this.throwError(message, this.lookahead.value); - } - this.nextToken(); - var src = this.parseModuleSpecifier(); - this.consumeSemicolon(); - exportDeclaration = this.finalize(node, new Node.ExportAllDeclaration(src)); - } - else if (this.lookahead.type === 4 /* Keyword */) { - // export var f = 1; - var declaration = void 0; - switch (this.lookahead.value) { - case 'let': - case 'const': - declaration = this.parseLexicalDeclaration({ inFor: false }); - break; - case 'var': - case 'class': - case 'function': - declaration = this.parseStatementListItem(); - break; - default: - this.throwUnexpectedToken(this.lookahead); - } - exportDeclaration = this.finalize(node, new Node.ExportNamedDeclaration(declaration, [], null)); - } - else if (this.matchAsyncFunction()) { - var declaration = this.parseFunctionDeclaration(); - exportDeclaration = this.finalize(node, new Node.ExportNamedDeclaration(declaration, [], null)); - } - else { - var specifiers = []; - var source = null; - var isExportFromIdentifier = false; - this.expect('{'); - while (!this.match('}')) { - isExportFromIdentifier = isExportFromIdentifier || this.matchKeyword('default'); - specifiers.push(this.parseExportSpecifier()); - if (!this.match('}')) { - this.expect(','); - } - } - this.expect('}'); - if (this.matchContextualKeyword('from')) { - // export {default} from 'foo'; - // export {foo} from 'foo'; - this.nextToken(); - source = this.parseModuleSpecifier(); - this.consumeSemicolon(); - } - else if (isExportFromIdentifier) { - // export {default}; // missing fromClause - var message = this.lookahead.value ? messages_1.Messages.UnexpectedToken : messages_1.Messages.MissingFromClause; - this.throwError(message, this.lookahead.value); - } - else { - // export {foo}; - this.consumeSemicolon(); - } - exportDeclaration = this.finalize(node, new Node.ExportNamedDeclaration(null, specifiers, source)); - } - return exportDeclaration; - }; - return Parser; - }()); - exports.Parser = Parser; - - -/***/ }, -/* 9 */ -/***/ function(module, exports) { - - "use strict"; - // Ensure the condition is true, otherwise throw an error. - // This is only to have a better contract semantic, i.e. another safety net - // to catch a logic error. The condition shall be fulfilled in normal case. - // Do NOT use this to enforce a certain condition on any user input. - Object.defineProperty(exports, "__esModule", { value: true }); - function assert(condition, message) { - /* istanbul ignore if */ - if (!condition) { - throw new Error('ASSERT: ' + message); - } - } - exports.assert = assert; - - -/***/ }, -/* 10 */ -/***/ function(module, exports) { - - "use strict"; - /* tslint:disable:max-classes-per-file */ - Object.defineProperty(exports, "__esModule", { value: true }); - var ErrorHandler = (function () { - function ErrorHandler() { - this.errors = []; - this.tolerant = false; - } - ErrorHandler.prototype.recordError = function (error) { - this.errors.push(error); - }; - ErrorHandler.prototype.tolerate = function (error) { - if (this.tolerant) { - this.recordError(error); - } - else { - throw error; - } - }; - ErrorHandler.prototype.constructError = function (msg, column) { - var error = new Error(msg); - try { - throw error; - } - catch (base) { - /* istanbul ignore else */ - if (Object.create && Object.defineProperty) { - error = Object.create(base); - Object.defineProperty(error, 'column', { value: column }); - } - } - /* istanbul ignore next */ - return error; - }; - ErrorHandler.prototype.createError = function (index, line, col, description) { - var msg = 'Line ' + line + ': ' + description; - var error = this.constructError(msg, col); - error.index = index; - error.lineNumber = line; - error.description = description; - return error; - }; - ErrorHandler.prototype.throwError = function (index, line, col, description) { - throw this.createError(index, line, col, description); - }; - ErrorHandler.prototype.tolerateError = function (index, line, col, description) { - var error = this.createError(index, line, col, description); - if (this.tolerant) { - this.recordError(error); - } - else { - throw error; - } - }; - return ErrorHandler; - }()); - exports.ErrorHandler = ErrorHandler; - - -/***/ }, -/* 11 */ -/***/ function(module, exports) { - - "use strict"; - Object.defineProperty(exports, "__esModule", { value: true }); - // Error messages should be identical to V8. - exports.Messages = { - BadGetterArity: 'Getter must not have any formal parameters', - BadSetterArity: 'Setter must have exactly one formal parameter', - BadSetterRestParameter: 'Setter function argument must not be a rest parameter', - ConstructorIsAsync: 'Class constructor may not be an async method', - ConstructorSpecialMethod: 'Class constructor may not be an accessor', - DeclarationMissingInitializer: 'Missing initializer in %0 declaration', - DefaultRestParameter: 'Unexpected token =', - DuplicateBinding: 'Duplicate binding %0', - DuplicateConstructor: 'A class may only have one constructor', - DuplicateProtoProperty: 'Duplicate __proto__ fields are not allowed in object literals', - ForInOfLoopInitializer: '%0 loop variable declaration may not have an initializer', - GeneratorInLegacyContext: 'Generator declarations are not allowed in legacy contexts', - IllegalBreak: 'Illegal break statement', - IllegalContinue: 'Illegal continue statement', - IllegalExportDeclaration: 'Unexpected token', - IllegalImportDeclaration: 'Unexpected token', - IllegalLanguageModeDirective: 'Illegal \'use strict\' directive in function with non-simple parameter list', - IllegalReturn: 'Illegal return statement', - InvalidEscapedReservedWord: 'Keyword must not contain escaped characters', - InvalidHexEscapeSequence: 'Invalid hexadecimal escape sequence', - InvalidLHSInAssignment: 'Invalid left-hand side in assignment', - InvalidLHSInForIn: 'Invalid left-hand side in for-in', - InvalidLHSInForLoop: 'Invalid left-hand side in for-loop', - InvalidModuleSpecifier: 'Unexpected token', - InvalidRegExp: 'Invalid regular expression', - LetInLexicalBinding: 'let is disallowed as a lexically bound name', - MissingFromClause: 'Unexpected token', - MultipleDefaultsInSwitch: 'More than one default clause in switch statement', - NewlineAfterThrow: 'Illegal newline after throw', - NoAsAfterImportNamespace: 'Unexpected token', - NoCatchOrFinally: 'Missing catch or finally after try', - ParameterAfterRestParameter: 'Rest parameter must be last formal parameter', - Redeclaration: '%0 \'%1\' has already been declared', - StaticPrototype: 'Classes may not have static property named prototype', - StrictCatchVariable: 'Catch variable may not be eval or arguments in strict mode', - StrictDelete: 'Delete of an unqualified identifier in strict mode.', - StrictFunction: 'In strict mode code, functions can only be declared at top level or inside a block', - StrictFunctionName: 'Function name may not be eval or arguments in strict mode', - StrictLHSAssignment: 'Assignment to eval or arguments is not allowed in strict mode', - StrictLHSPostfix: 'Postfix increment/decrement may not have eval or arguments operand in strict mode', - StrictLHSPrefix: 'Prefix increment/decrement may not have eval or arguments operand in strict mode', - StrictModeWith: 'Strict mode code may not include a with statement', - StrictOctalLiteral: 'Octal literals are not allowed in strict mode.', - StrictParamDupe: 'Strict mode function may not have duplicate parameter names', - StrictParamName: 'Parameter name eval or arguments is not allowed in strict mode', - StrictReservedWord: 'Use of future reserved word in strict mode', - StrictVarName: 'Variable name may not be eval or arguments in strict mode', - TemplateOctalLiteral: 'Octal literals are not allowed in template strings.', - UnexpectedEOS: 'Unexpected end of input', - UnexpectedIdentifier: 'Unexpected identifier', - UnexpectedNumber: 'Unexpected number', - UnexpectedReserved: 'Unexpected reserved word', - UnexpectedString: 'Unexpected string', - UnexpectedTemplate: 'Unexpected quasi %0', - UnexpectedToken: 'Unexpected token %0', - UnexpectedTokenIllegal: 'Unexpected token ILLEGAL', - UnknownLabel: 'Undefined label \'%0\'', - UnterminatedRegExp: 'Invalid regular expression: missing /' - }; - - -/***/ }, -/* 12 */ -/***/ function(module, exports, __webpack_require__) { - - "use strict"; - Object.defineProperty(exports, "__esModule", { value: true }); - var assert_1 = __webpack_require__(9); - var character_1 = __webpack_require__(4); - var messages_1 = __webpack_require__(11); - function hexValue(ch) { - return '0123456789abcdef'.indexOf(ch.toLowerCase()); - } - function octalValue(ch) { - return '01234567'.indexOf(ch); - } - var Scanner = (function () { - function Scanner(code, handler) { - this.source = code; - this.errorHandler = handler; - this.trackComment = false; - this.isModule = false; - this.length = code.length; - this.index = 0; - this.lineNumber = (code.length > 0) ? 1 : 0; - this.lineStart = 0; - this.curlyStack = []; - } - Scanner.prototype.saveState = function () { - return { - index: this.index, - lineNumber: this.lineNumber, - lineStart: this.lineStart - }; - }; - Scanner.prototype.restoreState = function (state) { - this.index = state.index; - this.lineNumber = state.lineNumber; - this.lineStart = state.lineStart; - }; - Scanner.prototype.eof = function () { - return this.index >= this.length; - }; - Scanner.prototype.throwUnexpectedToken = function (message) { - if (message === void 0) { message = messages_1.Messages.UnexpectedTokenIllegal; } - return this.errorHandler.throwError(this.index, this.lineNumber, this.index - this.lineStart + 1, message); - }; - Scanner.prototype.tolerateUnexpectedToken = function (message) { - if (message === void 0) { message = messages_1.Messages.UnexpectedTokenIllegal; } - this.errorHandler.tolerateError(this.index, this.lineNumber, this.index - this.lineStart + 1, message); - }; - // https://tc39.github.io/ecma262/#sec-comments - Scanner.prototype.skipSingleLineComment = function (offset) { - var comments = []; - var start, loc; - if (this.trackComment) { - comments = []; - start = this.index - offset; - loc = { - start: { - line: this.lineNumber, - column: this.index - this.lineStart - offset - }, - end: {} - }; - } - while (!this.eof()) { - var ch = this.source.charCodeAt(this.index); - ++this.index; - if (character_1.Character.isLineTerminator(ch)) { - if (this.trackComment) { - loc.end = { - line: this.lineNumber, - column: this.index - this.lineStart - 1 - }; - var entry = { - multiLine: false, - slice: [start + offset, this.index - 1], - range: [start, this.index - 1], - loc: loc - }; - comments.push(entry); - } - if (ch === 13 && this.source.charCodeAt(this.index) === 10) { - ++this.index; - } - ++this.lineNumber; - this.lineStart = this.index; - return comments; - } - } - if (this.trackComment) { - loc.end = { - line: this.lineNumber, - column: this.index - this.lineStart - }; - var entry = { - multiLine: false, - slice: [start + offset, this.index], - range: [start, this.index], - loc: loc - }; - comments.push(entry); - } - return comments; - }; - Scanner.prototype.skipMultiLineComment = function () { - var comments = []; - var start, loc; - if (this.trackComment) { - comments = []; - start = this.index - 2; - loc = { - start: { - line: this.lineNumber, - column: this.index - this.lineStart - 2 - }, - end: {} - }; - } - while (!this.eof()) { - var ch = this.source.charCodeAt(this.index); - if (character_1.Character.isLineTerminator(ch)) { - if (ch === 0x0D && this.source.charCodeAt(this.index + 1) === 0x0A) { - ++this.index; - } - ++this.lineNumber; - ++this.index; - this.lineStart = this.index; - } - else if (ch === 0x2A) { - // Block comment ends with '*/'. - if (this.source.charCodeAt(this.index + 1) === 0x2F) { - this.index += 2; - if (this.trackComment) { - loc.end = { - line: this.lineNumber, - column: this.index - this.lineStart - }; - var entry = { - multiLine: true, - slice: [start + 2, this.index - 2], - range: [start, this.index], - loc: loc - }; - comments.push(entry); - } - return comments; - } - ++this.index; - } - else { - ++this.index; - } - } - // Ran off the end of the file - the whole thing is a comment - if (this.trackComment) { - loc.end = { - line: this.lineNumber, - column: this.index - this.lineStart - }; - var entry = { - multiLine: true, - slice: [start + 2, this.index], - range: [start, this.index], - loc: loc - }; - comments.push(entry); - } - this.tolerateUnexpectedToken(); - return comments; - }; - Scanner.prototype.scanComments = function () { - var comments; - if (this.trackComment) { - comments = []; - } - var start = (this.index === 0); - while (!this.eof()) { - var ch = this.source.charCodeAt(this.index); - if (character_1.Character.isWhiteSpace(ch)) { - ++this.index; - } - else if (character_1.Character.isLineTerminator(ch)) { - ++this.index; - if (ch === 0x0D && this.source.charCodeAt(this.index) === 0x0A) { - ++this.index; - } - ++this.lineNumber; - this.lineStart = this.index; - start = true; - } - else if (ch === 0x2F) { - ch = this.source.charCodeAt(this.index + 1); - if (ch === 0x2F) { - this.index += 2; - var comment = this.skipSingleLineComment(2); - if (this.trackComment) { - comments = comments.concat(comment); - } - start = true; - } - else if (ch === 0x2A) { - this.index += 2; - var comment = this.skipMultiLineComment(); - if (this.trackComment) { - comments = comments.concat(comment); - } - } - else { - break; - } - } - else if (start && ch === 0x2D) { - // U+003E is '>' - if ((this.source.charCodeAt(this.index + 1) === 0x2D) && (this.source.charCodeAt(this.index + 2) === 0x3E)) { - // '-->' is a single-line comment - this.index += 3; - var comment = this.skipSingleLineComment(3); - if (this.trackComment) { - comments = comments.concat(comment); - } - } - else { - break; - } - } - else if (ch === 0x3C && !this.isModule) { - if (this.source.slice(this.index + 1, this.index + 4) === '!--') { - this.index += 4; // ` {a:{y:1,b:{x:2}}} - // use a filter to return the keys that have to be deleted. - Object.keys(out).filter(function (k, _, __) { - if (!out[k] || - typeof out[k] !== 'object' || - Array.isArray(out[k])) { - return false - } - // see if the parent section is also an object. - // if so, add it to that, and mark this one for deletion - var parts = dotSplit(k) - var p = out - var l = parts.pop() - var nl = l.replace(/\\\./g, '.') - parts.forEach(function (part, _, __) { - if (!p[part] || typeof p[part] !== 'object') p[part] = {} - p = p[part] - }) - if (p === out && nl === l) { - return false - } - p[nl] = out[k] - return true - }).forEach(function (del, _, __) { - delete out[del] - }) - - return out -} - -function isQuoted (val) { - return (val.charAt(0) === '"' && val.slice(-1) === '"') || - (val.charAt(0) === "'" && val.slice(-1) === "'") -} - -function safe (val) { - return (typeof val !== 'string' || - val.match(/[=\r\n]/) || - val.match(/^\[/) || - (val.length > 1 && - isQuoted(val)) || - val !== val.trim()) - ? JSON.stringify(val) - : val.replace(/;/g, '\\;').replace(/#/g, '\\#') -} - -function unsafe (val, doUnesc) { - val = (val || '').trim() - if (isQuoted(val)) { - // remove the single quotes before calling JSON.parse - if (val.charAt(0) === "'") { - val = val.substr(1, val.length - 2) - } - try { val = JSON.parse(val) } catch (_) {} - } else { - // walk the val to find the first not-escaped ; character - var esc = false - var unesc = '' - for (var i = 0, l = val.length; i < l; i++) { - var c = val.charAt(i) - if (esc) { - if ('\\;#'.indexOf(c) !== -1) { - unesc += c - } else { - unesc += '\\' + c - } - esc = false - } else if (';#'.indexOf(c) !== -1) { - break - } else if (c === '\\') { - esc = true - } else { - unesc += c - } - } - if (esc) { - unesc += '\\' - } - return unesc.trim() - } - return val -} - - -/***/ }), -/* 136 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -var singleComment = 1; -var multiComment = 2; - -function stripWithoutWhitespace() { - return ''; -} - -function stripWithWhitespace(str, start, end) { - return str.slice(start, end).replace(/\S/g, ' '); -} - -module.exports = function (str, opts) { - opts = opts || {}; - - var currentChar; - var nextChar; - var insideString = false; - var insideComment = false; - var offset = 0; - var ret = ''; - var strip = opts.whitespace === false ? stripWithoutWhitespace : stripWithWhitespace; - - for (var i = 0; i < str.length; i++) { - currentChar = str[i]; - nextChar = str[i + 1]; - - if (!insideComment && currentChar === '"') { - var escaped = str[i - 1] === '\\' && str[i - 2] !== '\\'; - if (!escaped) { - insideString = !insideString; - } - } - - if (insideString) { - continue; - } - - if (!insideComment && currentChar + nextChar === '//') { - ret += str.slice(offset, i); - offset = i; - insideComment = singleComment; - i++; - } else if (insideComment === singleComment && currentChar + nextChar === '\r\n') { - i++; - insideComment = false; - ret += strip(str, offset, i); - offset = i; - continue; - } else if (insideComment === singleComment && currentChar === '\n') { - insideComment = false; - ret += strip(str, offset, i); - offset = i; - } else if (!insideComment && currentChar + nextChar === '/*') { - ret += str.slice(offset, i); - offset = i; - insideComment = multiComment; - i++; - continue; - } else if (insideComment === multiComment && currentChar + nextChar === '*/') { - i++; - insideComment = false; - ret += strip(str, offset, i + 1); - offset = i + 1; - continue; - } - } - - return ret + (insideComment ? strip(str.substr(offset)) : str.substr(offset)); -}; - - -/***/ }), -/* 137 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/*! - * @description Recursive object extending - * @author Viacheslav Lotsmanov - * @license MIT - * - * The MIT License (MIT) - * - * Copyright (c) 2013-2018 Viacheslav Lotsmanov - * - * 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. - */ - - - -function isSpecificValue(val) { - return ( - val instanceof Buffer - || val instanceof Date - || val instanceof RegExp - ) ? true : false; -} - -function cloneSpecificValue(val) { - if (val instanceof Buffer) { - var x = Buffer.alloc - ? Buffer.alloc(val.length) - : new Buffer(val.length); - val.copy(x); - return x; - } else if (val instanceof Date) { - return new Date(val.getTime()); - } else if (val instanceof RegExp) { - return new RegExp(val); - } else { - throw new Error('Unexpected situation'); - } -} - -/** - * Recursive cloning array. - */ -function deepCloneArray(arr) { - var clone = []; - arr.forEach(function (item, index) { - if (typeof item === 'object' && item !== null) { - if (Array.isArray(item)) { - clone[index] = deepCloneArray(item); - } else if (isSpecificValue(item)) { - clone[index] = cloneSpecificValue(item); - } else { - clone[index] = deepExtend({}, item); - } - } else { - clone[index] = item; - } - }); - return clone; -} - -function safeGetProperty(object, property) { - return property === '__proto__' ? undefined : object[property]; -} - -/** - * Extening object that entered in first argument. - * - * Returns extended object or false if have no target object or incorrect type. - * - * If you wish to clone source object (without modify it), just use empty new - * object as first argument, like this: - * deepExtend({}, yourObj_1, [yourObj_N]); - */ -var deepExtend = module.exports = function (/*obj_1, [obj_2], [obj_N]*/) { - if (arguments.length < 1 || typeof arguments[0] !== 'object') { - return false; - } - - if (arguments.length < 2) { - return arguments[0]; - } - - var target = arguments[0]; - - // convert arguments to array and cut off target object - var args = Array.prototype.slice.call(arguments, 1); - - var val, src, clone; - - args.forEach(function (obj) { - // skip argument if isn't an object, is null, or is an array - if (typeof obj !== 'object' || obj === null || Array.isArray(obj)) { - return; - } - - Object.keys(obj).forEach(function (key) { - src = safeGetProperty(target, key); // source value - val = safeGetProperty(obj, key); // new value - - // recursion prevention - if (val === target) { - return; - - /** - * if new value isn't object then just overwrite by new value - * instead of extending. - */ - } else if (typeof val !== 'object' || val === null) { - target[key] = val; - return; - - // just clone arrays (and recursive clone objects inside) - } else if (Array.isArray(val)) { - target[key] = deepCloneArray(val); - return; - - // custom cloning and overwrite for specific objects - } else if (isSpecificValue(val)) { - target[key] = cloneSpecificValue(val); - return; - - // overwrite by new value if source isn't object or array - } else if (typeof src !== 'object' || src === null || Array.isArray(src)) { - target[key] = deepExtend({}, val); - return; - - // source value and new value is objects both, extending... - } else { - target[key] = deepExtend(src, val); - return; - } - }); - }); - - return target; -}; - - -/***/ }), -/* 138 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -var osHomedir = __webpack_require__(139); -var home = osHomedir(); - -module.exports = function (str) { - if (typeof str !== 'string') { - throw new TypeError('Expected a string'); - } - - return home ? str.replace(/^~($|\/|\\)/, home + '$1') : str; -}; - - -/***/ }), -/* 139 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -var os = __webpack_require__(54); - -function homedir() { - var env = process.env; - var home = env.HOME; - var user = env.LOGNAME || env.USER || env.LNAME || env.USERNAME; - - if (process.platform === 'win32') { - return env.USERPROFILE || env.HOMEDRIVE + env.HOMEPATH || home || null; - } - - if (process.platform === 'darwin') { - return home || (user ? '/Users/' + user : null); - } - - if (process.platform === 'linux') { - return home || (process.getuid() === 0 ? '/root' : (user ? '/home/' + user : null)); - } - - return home || null; -} - -module.exports = typeof os.homedir === 'function' ? os.homedir : homedir; - - -/***/ }), -/* 140 */ -/***/ (function(module, exports) { - -module.exports = function (s, vars) { - return s.replace(/(\\*)(\$([_a-z0-9]+)|\${([_a-z0-9]+)})/ig, function (_, escape, varExpression, variable, bracedVariable) { - if (!(escape.length % 2)) { - return escape.substring(Math.ceil(escape.length / 2)) + (vars[variable || bracedVariable] || ''); - } else { - return escape.substring(1) + varExpression; - } - }); -}; - - -/***/ }), -/* 141 */ -/***/ (function(module, exports) { - -function webpackEmptyContext(req) { - try { return require(req) } -catch (e) { if (e.code !== 'MODULE_NOT_FOUND') throw e } -var e = new Error("Cannot find module '" + req + "'"); - e.code = 'MODULE_NOT_FOUND'; - throw e; -} -webpackEmptyContext.keys = function() { return []; }; -webpackEmptyContext.resolve = webpackEmptyContext; -module.exports = webpackEmptyContext; -webpackEmptyContext.id = 141; - -/***/ }), -/* 142 */ -/***/ (function(module, exports, __webpack_require__) { - -// -// format - printf-like string formatting for JavaScript -// github.com/samsonjs/format -// @_sjs -// -// Copyright 2010 - 2013 Sami Samhuri -// -// MIT License -// http://sjs.mit-license.org -// - -;(function() { - - //// Export the API - var namespace; - - // CommonJS / Node module - if (true) { - namespace = module.exports = format; - } - - // Browsers and other environments - else {} - - namespace.format = format; - namespace.vsprintf = vsprintf; - - if (typeof console !== 'undefined' && typeof console.log === 'function') { - namespace.printf = printf; - } - - function printf(/* ... */) { - console.log(format.apply(null, arguments)); - } - - function vsprintf(fmt, replacements) { - return format.apply(null, [fmt].concat(replacements)); - } - - function format(fmt) { - var argIndex = 1 // skip initial format argument - , args = [].slice.call(arguments) - , i = 0 - , n = fmt.length - , result = '' - , c - , escaped = false - , arg - , tmp - , leadingZero = false - , precision - , nextArg = function() { return args[argIndex++]; } - , slurpNumber = function() { - var digits = ''; - while (/\d/.test(fmt[i])) { - digits += fmt[i++]; - c = fmt[i]; - } - return digits.length > 0 ? parseInt(digits) : null; - } - ; - for (; i < n; ++i) { - c = fmt[i]; - if (escaped) { - escaped = false; - if (c == '.') { - leadingZero = false; - c = fmt[++i]; - } - else if (c == '0' && fmt[i + 1] == '.') { - leadingZero = true; - i += 2; - c = fmt[i]; - } - else { - leadingZero = true; - } - precision = slurpNumber(); - switch (c) { - case 'b': // number in binary - result += parseInt(nextArg(), 10).toString(2); - break; - case 'c': // character - arg = nextArg(); - if (typeof arg === 'string' || arg instanceof String) - result += arg; - else - result += String.fromCharCode(parseInt(arg, 10)); - break; - case 'd': // number in decimal - result += parseInt(nextArg(), 10); - break; - case 'f': // floating point number - tmp = String(parseFloat(nextArg()).toFixed(precision || 6)); - result += leadingZero ? tmp : tmp.replace(/^0/, ''); - break; - case 'j': // JSON - result += JSON.stringify(nextArg()); - break; - case 'o': // number in octal - result += '0' + parseInt(nextArg(), 10).toString(8); - break; - case 's': // string - result += nextArg(); - break; - case 'x': // lowercase hexadecimal - result += '0x' + parseInt(nextArg(), 10).toString(16); - break; - case 'X': // uppercase hexadecimal - result += '0x' + parseInt(nextArg(), 10).toString(16).toUpperCase(); - break; - default: - result += c; - break; - } - } else if (c === '%') { - escaped = true; - } else { - result += c; - } - } - return result; - } - -}()); - - -/***/ }), -/* 143 */ -/***/ (function(module, exports) { - -function webpackEmptyContext(req) { - try { return require(req) } -catch (e) { if (e.code !== 'MODULE_NOT_FOUND') throw e } -var e = new Error("Cannot find module '" + req + "'"); - e.code = 'MODULE_NOT_FOUND'; - throw e; -} -webpackEmptyContext.keys = function() { return []; }; -webpackEmptyContext.resolve = webpackEmptyContext; -module.exports = webpackEmptyContext; -webpackEmptyContext.id = 143; - -/***/ }), -/* 144 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var Ignore = __webpack_require__(145); -var find = __webpack_require__(147); - -module.exports = fileSystem; - -/* Find files from the file-system. */ -function fileSystem(context, settings, next) { - var input = context.files; - var skip = settings.silentlyIgnore; - var ignore = new Ignore({ - cwd: settings.cwd, - detectIgnore: settings.detectIgnore, - ignoreName: settings.ignoreName, - ignorePath: settings.ignorePath - }); - - if (input.length === 0) { - return next(); - } - - find(input, { - cwd: settings.cwd, - extensions: settings.extensions, - silentlyIgnore: skip, - ignore: ignore - }, found); - - function found(err, result) { - var output = result.files; - - /* Sort alphabetically. Everything’s unique so we don’t care - * about cases where left and right are equal. */ - output.sort(function (left, right) { - return left.path < right.path ? -1 : 1; - }); - - /* Mark as given. This allows outputting files, - * which can be pretty dangerous, so it’s “hidden”. */ - output.forEach(function (file) { - file.data.unifiedEngineGiven = true; - }); - - context.files = output; - - /* If `out` wasn’t set, detect it based on - * whether one file was given. */ - if (settings.out === null || settings.out === undefined) { - settings.out = result.oneFileMode; - } - - next(err); - } -} - - -/***/ }), -/* 145 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var path = __webpack_require__(4); -var gitignore = __webpack_require__(146); -var FindUp = __webpack_require__(57); - -module.exports = Ignore; - -Ignore.prototype.check = check; - -var dirname = path.dirname; -var relative = path.relative; -var resolve = path.resolve; - -function Ignore(options) { - this.cwd = options.cwd; - - this.findUp = new FindUp({ - filePath: options.ignorePath, - cwd: options.cwd, - detect: options.detectIgnore, - names: options.ignoreName ? [options.ignoreName] : [], - create: create - }); -} - -function check(filePath, callback) { - var self = this; - - self.findUp.load(filePath, done); - - function done(err, ignore) { - var normal; - - if (err) { - callback(err); - } else if (ignore) { - normal = relative(ignore.filePath, resolve(self.cwd, filePath)); - callback(null, normal ? ignore.ignores(normal) : false); - } else { - callback(null, false); - } - } -} - -function create(buf, filePath) { - var ignore = gitignore().add(String(buf)); - ignore.filePath = dirname(filePath); - return ignore; -} - - -/***/ }), -/* 146 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }(); - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -module.exports = function () { - return new IgnoreBase(); -}; - -// A simple implementation of make-array -function make_array(subject) { - return Array.isArray(subject) ? subject : [subject]; -} - -var REGEX_BLANK_LINE = /^\s+$/; -var REGEX_LEADING_EXCAPED_EXCLAMATION = /^\\\!/; -var REGEX_LEADING_EXCAPED_HASH = /^\\#/; -var SLASH = '/'; -var KEY_IGNORE = typeof Symbol !== 'undefined' ? Symbol.for('node-ignore') -/* istanbul ignore next */ -: 'node-ignore'; - -var IgnoreBase = function () { - function IgnoreBase() { - _classCallCheck(this, IgnoreBase); - - this._rules = []; - this[KEY_IGNORE] = true; - this._initCache(); - } - - _createClass(IgnoreBase, [{ - key: '_initCache', - value: function _initCache() { - this._cache = {}; - } - - // @param {Array.|string|Ignore} pattern - - }, { - key: 'add', - value: function add(pattern) { - this._added = false; - - if (typeof pattern === 'string') { - pattern = pattern.split(/\r?\n/g); - } - - make_array(pattern).forEach(this._addPattern, this); - - // Some rules have just added to the ignore, - // making the behavior changed. - if (this._added) { - this._initCache(); - } - - return this; - } - - // legacy - - }, { - key: 'addPattern', - value: function addPattern(pattern) { - return this.add(pattern); - } - }, { - key: '_addPattern', - value: function _addPattern(pattern) { - // #32 - if (pattern && pattern[KEY_IGNORE]) { - this._rules = this._rules.concat(pattern._rules); - this._added = true; - return; - } - - if (this._checkPattern(pattern)) { - var rule = this._createRule(pattern); - this._added = true; - this._rules.push(rule); - } - } - }, { - key: '_checkPattern', - value: function _checkPattern(pattern) { - // > A blank line matches no files, so it can serve as a separator for readability. - return pattern && typeof pattern === 'string' && !REGEX_BLANK_LINE.test(pattern) - - // > A line starting with # serves as a comment. - && pattern.indexOf('#') !== 0; - } - }, { - key: 'filter', - value: function filter(paths) { - var _this = this; - - return make_array(paths).filter(function (path) { - return _this._filter(path); - }); - } - }, { - key: 'createFilter', - value: function createFilter() { - var _this2 = this; - - return function (path) { - return _this2._filter(path); - }; - } - }, { - key: 'ignores', - value: function ignores(path) { - return !this._filter(path); - } - }, { - key: '_createRule', - value: function _createRule(pattern) { - var origin = pattern; - var negative = false; - - // > An optional prefix "!" which negates the pattern; - if (pattern.indexOf('!') === 0) { - negative = true; - pattern = pattern.substr(1); - } - - pattern = pattern - // > Put a backslash ("\") in front of the first "!" for patterns that begin with a literal "!", for example, `"\!important!.txt"`. - .replace(REGEX_LEADING_EXCAPED_EXCLAMATION, '!') - // > Put a backslash ("\") in front of the first hash for patterns that begin with a hash. - .replace(REGEX_LEADING_EXCAPED_HASH, '#'); - - var regex = make_regex(pattern, negative); - - return { - origin: origin, - pattern: pattern, - negative: negative, - regex: regex - }; - } - - // @returns `Boolean` true if the `path` is NOT ignored - - }, { - key: '_filter', - value: function _filter(path, slices) { - if (!path) { - return false; - } - - if (path in this._cache) { - return this._cache[path]; - } - - if (!slices) { - // path/to/a.js - // ['path', 'to', 'a.js'] - slices = path.split(SLASH); - } - - slices.pop(); - - return this._cache[path] = slices.length - // > It is not possible to re-include a file if a parent directory of that file is excluded. - // If the path contains a parent directory, check the parent first - ? this._filter(slices.join(SLASH) + SLASH, slices) && this._test(path) - - // Or only test the path - : this._test(path); - } - - // @returns {Boolean} true if a file is NOT ignored - - }, { - key: '_test', - value: function _test(path) { - // Explicitly define variable type by setting matched to `0` - var matched = 0; - - this._rules.forEach(function (rule) { - // if matched = true, then we only test negative rules - // if matched = false, then we test non-negative rules - if (!(matched ^ rule.negative)) { - matched = rule.negative ^ rule.regex.test(path); - } - }); - - return !matched; - } - }]); - - return IgnoreBase; -}(); - -// > If the pattern ends with a slash, -// > it is removed for the purpose of the following description, -// > but it would only find a match with a directory. -// > In other words, foo/ will match a directory foo and paths underneath it, -// > but will not match a regular file or a symbolic link foo -// > (this is consistent with the way how pathspec works in general in Git). -// '`foo/`' will not match regular file '`foo`' or symbolic link '`foo`' -// -> ignore-rules will not deal with it, because it costs extra `fs.stat` call -// you could use option `mark: true` with `glob` - -// '`foo/`' should not continue with the '`..`' - - -var DEFAULT_REPLACER_PREFIX = [ - -// > Trailing spaces are ignored unless they are quoted with backslash ("\") -[ -// (a\ ) -> (a ) -// (a ) -> (a) -// (a \ ) -> (a ) -/\\?\s+$/, function (match) { - return match.indexOf('\\') === 0 ? ' ' : ''; -}], - -// replace (\ ) with ' ' -[/\\\s/g, function () { - return ' '; -}], - -// Escape metacharacters -// which is written down by users but means special for regular expressions. - -// > There are 12 characters with special meanings: -// > - the backslash \, -// > - the caret ^, -// > - the dollar sign $, -// > - the period or dot ., -// > - the vertical bar or pipe symbol |, -// > - the question mark ?, -// > - the asterisk or star *, -// > - the plus sign +, -// > - the opening parenthesis (, -// > - the closing parenthesis ), -// > - and the opening square bracket [, -// > - the opening curly brace {, -// > These special characters are often called "metacharacters". -[/[\\\^$.|?*+()\[{]/g, function (match) { - return '\\' + match; -}], - -// leading slash -[ - -// > A leading slash matches the beginning of the pathname. -// > For example, "/*.c" matches "cat-file.c" but not "mozilla-sha1/sha1.c". -// A leading slash matches the beginning of the pathname -/^\//, function () { - return '^'; -}], - -// replace special metacharacter slash after the leading slash -[/\//g, function () { - return '\\/'; -}], [ -// > A leading "**" followed by a slash means match in all directories. -// > For example, "**/foo" matches file or directory "foo" anywhere, -// > the same as pattern "foo". -// > "**/foo/bar" matches file or directory "bar" anywhere that is directly under directory "foo". -// Notice that the '*'s have been replaced as '\\*' -/^\^*\\\*\\\*\\\//, - -// '**/foo' <-> 'foo' -function () { - return '^(?:.*\\/)?'; -}]]; - -var DEFAULT_REPLACER_SUFFIX = [ -// starting -[ -// there will be no leading '/' (which has been replaced by section "leading slash") -// If starts with '**', adding a '^' to the regular expression also works -/^(?=[^\^])/, function () { - return !/\/(?!$)/.test(this) - // > If the pattern does not contain a slash /, Git treats it as a shell glob pattern - // Actually, if there is only a trailing slash, git also treats it as a shell glob pattern - ? '(?:^|\\/)' - - // > Otherwise, Git treats the pattern as a shell glob suitable for consumption by fnmatch(3) - : '^'; -}], - -// two globstars -[ -// Use lookahead assertions so that we could match more than one `'/**'` -/\\\/\\\*\\\*(?=\\\/|$)/g, - -// Zero, one or several directories -// should not use '*', or it will be replaced by the next replacer - -// Check if it is not the last `'/**'` -function (match, index, str) { - return index + 6 < str.length - - // case: /**/ - // > A slash followed by two consecutive asterisks then a slash matches zero or more directories. - // > For example, "a/**/b" matches "a/b", "a/x/b", "a/x/y/b" and so on. - // '/**/' - ? '(?:\\/[^\\/]+)*' - - // case: /** - // > A trailing `"/**"` matches everything inside. - - // #21: everything inside but it should not include the current folder - : '\\/.+'; -}], - -// intermediate wildcards -[ -// Never replace escaped '*' -// ignore rule '\*' will match the path '*' - -// 'abc.*/' -> go -// 'abc.*' -> skip this rule -/(^|[^\\]+)\\\*(?=.+)/g, - -// '*.js' matches '.js' -// '*.js' doesn't match 'abc' -function (match, p1) { - return p1 + '[^\\/]*'; -}], - -// trailing wildcard -[/(\^|\\\/)?\\\*$/, function (match, p1) { - return (p1 - // '\^': - // '/*' does not match '' - // '/*' does not match everything - - // '\\\/': - // 'abc/*' does not match 'abc/' - ? p1 + '[^/]+' - - // 'a*' matches 'a' - // 'a*' matches 'aa' - : '[^/]*') + '(?=$|\\/$)'; -}], [ -// unescape -/\\\\\\/g, function () { - return '\\'; -}]]; - -var POSITIVE_REPLACERS = [].concat(DEFAULT_REPLACER_PREFIX, [ - -// 'f' -// matches -// - /f(end) -// - /f/ -// - (start)f(end) -// - (start)f/ -// doesn't match -// - oof -// - foo -// pseudo: -// -> (^|/)f(/|$) - -// ending -[ -// 'js' will not match 'js.' -// 'ab' will not match 'abc' -/(?:[^*\/])$/, - -// 'js*' will not match 'a.js' -// 'js/' will not match 'a.js' -// 'js' will match 'a.js' and 'a.js/' -function (match) { - return match + '(?=$|\\/)'; -}]], DEFAULT_REPLACER_SUFFIX); - -var NEGATIVE_REPLACERS = [].concat(DEFAULT_REPLACER_PREFIX, [ - -// #24, #38 -// The MISSING rule of [gitignore docs](https://git-scm.com/docs/gitignore) -// A negative pattern without a trailing wildcard should not -// re-include the things inside that directory. - -// eg: -// ['node_modules/*', '!node_modules'] -// should ignore `node_modules/a.js` -[/(?:[^*])$/, function (match) { - return match + '(?=$|\\/$)'; -}]], DEFAULT_REPLACER_SUFFIX); - -// A simple cache, because an ignore rule only has only one certain meaning -var cache = {}; - -// @param {pattern} -function make_regex(pattern, negative) { - var r = cache[pattern]; - if (r) { - return r; - } - - var replacers = negative ? NEGATIVE_REPLACERS : POSITIVE_REPLACERS; - - var source = replacers.reduce(function (prev, current) { - return prev.replace(current[0], current[1].bind(pattern)); - }, pattern); - - return cache[pattern] = new RegExp(source, 'i'); -} - -// Windows -// -------------------------------------------------------------- -/* istanbul ignore if */ -if ( -// Detect `process` so that it can run in browsers. -typeof process !== 'undefined' && (process.env && process.env.IGNORE_TEST_WIN32 || process.platform === 'win32')) { - - var filter = IgnoreBase.prototype._filter; - var make_posix = function make_posix(str) { - return (/^\\\\\?\\/.test(str) || /[^\x00-\x80]+/.test(str) ? str : str.replace(/\\/g, '/') - ); - }; - - IgnoreBase.prototype._filter = function (path, slices) { - path = make_posix(path); - return filter.call(this, path, slices); - }; -} - - -/***/ }), -/* 147 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var path = __webpack_require__(4); -var fs = __webpack_require__(6); -var glob = __webpack_require__(58); -var vfile = __webpack_require__(39); -var xtend = __webpack_require__(7); -var hidden = __webpack_require__(159); -var string = __webpack_require__(17); - -var readdir = fs.readdir; -var stat = fs.stat; -var join = path.join; -var relative = path.relative; -var resolve = path.resolve; -var basename = path.basename; -var extname = path.extname; -var magic = glob.hasMagic; - -module.exports = find; - -/* Search `patterns`, a mix of globs, paths, and files. */ -function find(input, options, callback) { - expand(input, options, done); - - function done(err, result) { - /* istanbul ignore if - glob errors are unusual. - * other errors are on the vfile results. */ - if (err) { - callback(err); - } else { - callback(null, {oneFileMode: oneFileMode(result), files: result.output}); - } - } -} - -/* Expand the given glob patterns, search given and found - * directories, and map to vfiles. */ -function expand(input, options, next) { - var cwd = options.cwd; - var paths = []; - var actual = 0; - var expected = 0; - var failed; - - input.forEach(each); - - if (!expected) { - search(paths, options, done); - } - - function each(file) { - if (string(file)) { - if (magic(file)) { - expected++; - glob(file, {cwd: cwd}, one); - } else { - /* `relative` to make the paths canonical. */ - file = relative(cwd, resolve(cwd, file)) || '.'; - paths.push(file); - } - } else { - file.cwd = cwd; - file.path = relative(cwd, file.path); - file.history = [file.path]; - paths.push(file); - } - } - - function one(err, files) { - /* istanbul ignore if - glob errors are unusual. */ - if (failed) { - return; - } - - /* istanbul ignore if - glob errors are unusual. */ - if (err) { - failed = true; - done(err); - } else { - actual++; - paths = paths.concat(files); - - if (actual === expected) { - search(paths, options, done); - } - } - } - - function done(err, files) { - /* istanbul ignore if - `search` currently does not give errors. */ - if (err) { - next(err); - } else { - next(null, {input: paths, output: files}); - } - } -} - -/* Search `paths`. */ -function search(input, options, next) { - var cwd = options.cwd; - var silent = options.silentlyIgnore; - var nested = options.nested; - var extensions = options.extensions; - var files = []; - var expected = 0; - var actual = 0; - - input.forEach(each); - - if (!expected) { - next(null, files); - } - - return each; - - function each(file) { - var part = base(file); - - if (nested && (hidden(part) || part === 'node_modules')) { - return; - } - - expected++; - - statAndIgnore(file, options, handle); - - function handle(err, result) { - var ignored = result && result.ignored; - var dir = result && result.stats && result.stats.isDirectory(); - - if (ignored && (nested || silent)) { - return one(null, []); - } - - if (!ignored && dir) { - return readdir(resolve(cwd, filePath(file)), directory); - } - - if (nested && !dir && extensions.length !== 0 && extensions.indexOf(extname(file)) === -1) { - return one(null, []); - } - - file = vfile(file); - file.cwd = cwd; - - if (ignored) { - try { - file.fail('Cannot process specified file: it’s ignored'); - } catch (err) {} - } - - if (err && err.code === 'ENOENT') { - try { - file.fail(err.syscall === 'stat' ? 'No such file or directory' : err); - } catch (err) {} - } - - one(null, [file]); - } - - function directory(err, basenames) { - var file; - - /* istanbul ignore if - Should not happen often: the directory - * is `stat`ed first, which was ok, but reading it is not. */ - if (err) { - file = vfile(filePath(file)); - file.cwd = cwd; - - try { - file.fail('Cannot read directory'); - } catch (err) {} - - one(null, [file]); - } else { - search(basenames.map(concat), xtend(options, {nested: true}), one); - } - } - - /* Error is never given. Always given `results`. */ - function one(_, results) { - /* istanbul ignore else - always given. */ - if (results) { - files = files.concat(results); - } - - actual++; - - if (actual === expected) { - next(null, files); - } - } - - function concat(value) { - return join(filePath(file), value); - } - } -} - -function statAndIgnore(file, options, callback) { - var ignore = options.ignore; - var fp = resolve(options.cwd, filePath(file)); - var expected = 1; - var actual = 0; - var stats; - var ignored; - - if (!file.contents) { - expected++; - stat(fp, handleStat); - } - - ignore.check(fp, handleIgnore); - - function handleStat(err, value) { - stats = value; - one(err); - } - - function handleIgnore(err, value) { - ignored = value; - one(err); - } - - function one(err) { - actual++; - - if (err) { - callback(err); - actual = -1; - } else if (actual === expected) { - callback(null, {stats: stats, ignored: ignored}); - } - } -} - -function base(file) { - return string(file) ? basename(file) : file.basename; -} - -function filePath(file) { - return string(file) ? file : file.path; -} - -function oneFileMode(result) { - return result.output.length === 1 && - result.input.length === 1 && - result.output[0].path === result.input[0]; -} - - -/***/ }), -/* 148 */ -/***/ (function(module, exports, __webpack_require__) { - -// Copyright Joyent, Inc. and other Node contributors. -// -// Permission is hereby granted, free of charge, to any person obtaining a -// copy of this software and associated documentation files (the -// "Software"), to deal in the Software without restriction, including -// without limitation the rights to use, copy, modify, merge, publish, -// distribute, sublicense, and/or sell copies of the Software, and to permit -// persons to whom the Software is furnished to do so, subject to the -// following conditions: -// -// The above copyright notice and this permission notice shall be included -// in all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN -// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -// USE OR OTHER DEALINGS IN THE SOFTWARE. - -var pathModule = __webpack_require__(4); -var isWindows = process.platform === 'win32'; -var fs = __webpack_require__(6); - -// JavaScript implementation of realpath, ported from node pre-v6 - -var DEBUG = process.env.NODE_DEBUG && /fs/.test(process.env.NODE_DEBUG); - -function rethrow() { - // Only enable in debug mode. A backtrace uses ~1000 bytes of heap space and - // is fairly slow to generate. - var callback; - if (DEBUG) { - var backtrace = new Error; - callback = debugCallback; - } else - callback = missingCallback; - - return callback; - - function debugCallback(err) { - if (err) { - backtrace.message = err.message; - err = backtrace; - missingCallback(err); - } - } - - function missingCallback(err) { - if (err) { - if (process.throwDeprecation) - throw err; // Forgot a callback but don't know where? Use NODE_DEBUG=fs - else if (!process.noDeprecation) { - var msg = 'fs: missing callback ' + (err.stack || err.message); - if (process.traceDeprecation) - console.trace(msg); - else - console.error(msg); - } - } - } -} - -function maybeCallback(cb) { - return typeof cb === 'function' ? cb : rethrow(); -} - -var normalize = pathModule.normalize; - -// Regexp that finds the next partion of a (partial) path -// result is [base_with_slash, base], e.g. ['somedir/', 'somedir'] -if (isWindows) { - var nextPartRe = /(.*?)(?:[\/\\]+|$)/g; -} else { - var nextPartRe = /(.*?)(?:[\/]+|$)/g; -} - -// Regex to find the device root, including trailing slash. E.g. 'c:\\'. -if (isWindows) { - var splitRootRe = /^(?:[a-zA-Z]:|[\\\/]{2}[^\\\/]+[\\\/][^\\\/]+)?[\\\/]*/; -} else { - var splitRootRe = /^[\/]*/; -} - -exports.realpathSync = function realpathSync(p, cache) { - // make p is absolute - p = pathModule.resolve(p); - - if (cache && Object.prototype.hasOwnProperty.call(cache, p)) { - return cache[p]; - } - - var original = p, - seenLinks = {}, - knownHard = {}; - - // current character position in p - var pos; - // the partial path so far, including a trailing slash if any - var current; - // the partial path without a trailing slash (except when pointing at a root) - var base; - // the partial path scanned in the previous round, with slash - var previous; - - start(); - - function start() { - // Skip over roots - var m = splitRootRe.exec(p); - pos = m[0].length; - current = m[0]; - base = m[0]; - previous = ''; - - // On windows, check that the root exists. On unix there is no need. - if (isWindows && !knownHard[base]) { - fs.lstatSync(base); - knownHard[base] = true; - } - } - - // walk down the path, swapping out linked pathparts for their real - // values - // NB: p.length changes. - while (pos < p.length) { - // find the next part - nextPartRe.lastIndex = pos; - var result = nextPartRe.exec(p); - previous = current; - current += result[0]; - base = previous + result[1]; - pos = nextPartRe.lastIndex; - - // continue if not a symlink - if (knownHard[base] || (cache && cache[base] === base)) { - continue; - } - - var resolvedLink; - if (cache && Object.prototype.hasOwnProperty.call(cache, base)) { - // some known symbolic link. no need to stat again. - resolvedLink = cache[base]; - } else { - var stat = fs.lstatSync(base); - if (!stat.isSymbolicLink()) { - knownHard[base] = true; - if (cache) cache[base] = base; - continue; - } - - // read the link if it wasn't read before - // dev/ino always return 0 on windows, so skip the check. - var linkTarget = null; - if (!isWindows) { - var id = stat.dev.toString(32) + ':' + stat.ino.toString(32); - if (seenLinks.hasOwnProperty(id)) { - linkTarget = seenLinks[id]; - } - } - if (linkTarget === null) { - fs.statSync(base); - linkTarget = fs.readlinkSync(base); - } - resolvedLink = pathModule.resolve(previous, linkTarget); - // track this, if given a cache. - if (cache) cache[base] = resolvedLink; - if (!isWindows) seenLinks[id] = linkTarget; - } - - // resolve the link, then start over - p = pathModule.resolve(resolvedLink, p.slice(pos)); - start(); - } - - if (cache) cache[original] = p; - - return p; -}; - - -exports.realpath = function realpath(p, cache, cb) { - if (typeof cb !== 'function') { - cb = maybeCallback(cache); - cache = null; - } - - // make p is absolute - p = pathModule.resolve(p); - - if (cache && Object.prototype.hasOwnProperty.call(cache, p)) { - return process.nextTick(cb.bind(null, null, cache[p])); - } - - var original = p, - seenLinks = {}, - knownHard = {}; - - // current character position in p - var pos; - // the partial path so far, including a trailing slash if any - var current; - // the partial path without a trailing slash (except when pointing at a root) - var base; - // the partial path scanned in the previous round, with slash - var previous; - - start(); - - function start() { - // Skip over roots - var m = splitRootRe.exec(p); - pos = m[0].length; - current = m[0]; - base = m[0]; - previous = ''; - - // On windows, check that the root exists. On unix there is no need. - if (isWindows && !knownHard[base]) { - fs.lstat(base, function(err) { - if (err) return cb(err); - knownHard[base] = true; - LOOP(); - }); - } else { - process.nextTick(LOOP); - } - } - - // walk down the path, swapping out linked pathparts for their real - // values - function LOOP() { - // stop if scanned past end of path - if (pos >= p.length) { - if (cache) cache[original] = p; - return cb(null, p); - } - - // find the next part - nextPartRe.lastIndex = pos; - var result = nextPartRe.exec(p); - previous = current; - current += result[0]; - base = previous + result[1]; - pos = nextPartRe.lastIndex; - - // continue if not a symlink - if (knownHard[base] || (cache && cache[base] === base)) { - return process.nextTick(LOOP); - } - - if (cache && Object.prototype.hasOwnProperty.call(cache, base)) { - // known symbolic link. no need to stat again. - return gotResolvedLink(cache[base]); - } - - return fs.lstat(base, gotStat); - } - - function gotStat(err, stat) { - if (err) return cb(err); - - // if not a symlink, skip to the next path part - if (!stat.isSymbolicLink()) { - knownHard[base] = true; - if (cache) cache[base] = base; - return process.nextTick(LOOP); - } - - // stat & read the link if not read before - // call gotTarget as soon as the link target is known - // dev/ino always return 0 on windows, so skip the check. - if (!isWindows) { - var id = stat.dev.toString(32) + ':' + stat.ino.toString(32); - if (seenLinks.hasOwnProperty(id)) { - return gotTarget(null, seenLinks[id], base); - } - } - fs.stat(base, function(err) { - if (err) return cb(err); - - fs.readlink(base, function(err, target) { - if (!isWindows) seenLinks[id] = target; - gotTarget(err, target); - }); - }); - } - - function gotTarget(err, target, base) { - if (err) return cb(err); - - var resolvedLink = pathModule.resolve(previous, target); - if (cache) cache[base] = resolvedLink; - gotResolvedLink(resolvedLink); - } - - function gotResolvedLink(resolvedLink) { - // resolve the link, then start over - p = pathModule.resolve(resolvedLink, p.slice(pos)); - start(); - } -}; - - -/***/ }), -/* 149 */ -/***/ (function(module, exports, __webpack_require__) { - -var concatMap = __webpack_require__(150); -var balanced = __webpack_require__(151); - -module.exports = expandTop; - -var escSlash = '\0SLASH'+Math.random()+'\0'; -var escOpen = '\0OPEN'+Math.random()+'\0'; -var escClose = '\0CLOSE'+Math.random()+'\0'; -var escComma = '\0COMMA'+Math.random()+'\0'; -var escPeriod = '\0PERIOD'+Math.random()+'\0'; - -function numeric(str) { - return parseInt(str, 10) == str - ? parseInt(str, 10) - : str.charCodeAt(0); -} - -function escapeBraces(str) { - return str.split('\\\\').join(escSlash) - .split('\\{').join(escOpen) - .split('\\}').join(escClose) - .split('\\,').join(escComma) - .split('\\.').join(escPeriod); -} - -function unescapeBraces(str) { - return str.split(escSlash).join('\\') - .split(escOpen).join('{') - .split(escClose).join('}') - .split(escComma).join(',') - .split(escPeriod).join('.'); -} - - -// Basically just str.split(","), but handling cases -// where we have nested braced sections, which should be -// treated as individual members, like {a,{b,c},d} -function parseCommaParts(str) { - if (!str) - return ['']; - - var parts = []; - var m = balanced('{', '}', str); - - if (!m) - return str.split(','); - - var pre = m.pre; - var body = m.body; - var post = m.post; - var p = pre.split(','); - - p[p.length-1] += '{' + body + '}'; - var postParts = parseCommaParts(post); - if (post.length) { - p[p.length-1] += postParts.shift(); - p.push.apply(p, postParts); - } - - parts.push.apply(parts, p); - - return parts; -} - -function expandTop(str) { - if (!str) - return []; - - // I don't know why Bash 4.3 does this, but it does. - // Anything starting with {} will have the first two bytes preserved - // but *only* at the top level, so {},a}b will not expand to anything, - // but a{},b}c will be expanded to [a}c,abc]. - // One could argue that this is a bug in Bash, but since the goal of - // this module is to match Bash's rules, we escape a leading {} - if (str.substr(0, 2) === '{}') { - str = '\\{\\}' + str.substr(2); - } - - return expand(escapeBraces(str), true).map(unescapeBraces); -} - -function identity(e) { - return e; -} - -function embrace(str) { - return '{' + str + '}'; -} -function isPadded(el) { - return /^-?0\d/.test(el); -} - -function lte(i, y) { - return i <= y; -} -function gte(i, y) { - return i >= y; -} - -function expand(str, isTop) { - var expansions = []; - - var m = balanced('{', '}', str); - if (!m || /\$$/.test(m.pre)) return [str]; - - var isNumericSequence = /^-?\d+\.\.-?\d+(?:\.\.-?\d+)?$/.test(m.body); - var isAlphaSequence = /^[a-zA-Z]\.\.[a-zA-Z](?:\.\.-?\d+)?$/.test(m.body); - var isSequence = isNumericSequence || isAlphaSequence; - var isOptions = m.body.indexOf(',') >= 0; - if (!isSequence && !isOptions) { - // {a},b} - if (m.post.match(/,.*\}/)) { - str = m.pre + '{' + m.body + escClose + m.post; - return expand(str); - } - return [str]; - } - - var n; - if (isSequence) { - n = m.body.split(/\.\./); - } else { - n = parseCommaParts(m.body); - if (n.length === 1) { - // x{{a,b}}y ==> x{a}y x{b}y - n = expand(n[0], false).map(embrace); - if (n.length === 1) { - var post = m.post.length - ? expand(m.post, false) - : ['']; - return post.map(function(p) { - return m.pre + n[0] + p; - }); - } - } - } - - // at this point, n is the parts, and we know it's not a comma set - // with a single entry. - - // no need to expand pre, since it is guaranteed to be free of brace-sets - var pre = m.pre; - var post = m.post.length - ? expand(m.post, false) - : ['']; - - var N; - - if (isSequence) { - var x = numeric(n[0]); - var y = numeric(n[1]); - var width = Math.max(n[0].length, n[1].length) - var incr = n.length == 3 - ? Math.abs(numeric(n[2])) - : 1; - var test = lte; - var reverse = y < x; - if (reverse) { - incr *= -1; - test = gte; - } - var pad = n.some(isPadded); - - N = []; - - for (var i = x; test(i, y); i += incr) { - var c; - if (isAlphaSequence) { - c = String.fromCharCode(i); - if (c === '\\') - c = ''; - } else { - c = String(i); - if (pad) { - var need = width - c.length; - if (need > 0) { - var z = new Array(need + 1).join('0'); - if (i < 0) - c = '-' + z + c.slice(1); - else - c = z + c; - } - } - } - N.push(c); - } - } else { - N = concatMap(n, function(el) { return expand(el, false) }); - } - - for (var j = 0; j < N.length; j++) { - for (var k = 0; k < post.length; k++) { - var expansion = pre + N[j] + post[k]; - if (!isTop || isSequence || expansion) - expansions.push(expansion); - } - } - - return expansions; -} - - - -/***/ }), -/* 150 */ -/***/ (function(module, exports) { - -module.exports = function (xs, fn) { - var res = []; - for (var i = 0; i < xs.length; i++) { - var x = fn(xs[i], i); - if (isArray(x)) res.push.apply(res, x); - else res.push(x); - } - return res; -}; - -var isArray = Array.isArray || function (xs) { - return Object.prototype.toString.call(xs) === '[object Array]'; -}; - - -/***/ }), -/* 151 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -module.exports = balanced; -function balanced(a, b, str) { - if (a instanceof RegExp) a = maybeMatch(a, str); - if (b instanceof RegExp) b = maybeMatch(b, str); - - var r = range(a, b, str); - - return r && { - start: r[0], - end: r[1], - pre: str.slice(0, r[0]), - body: str.slice(r[0] + a.length, r[1]), - post: str.slice(r[1] + b.length) - }; -} - -function maybeMatch(reg, str) { - var m = str.match(reg); - return m ? m[0] : null; -} - -balanced.range = range; -function range(a, b, str) { - var begs, beg, left, right, result; - var ai = str.indexOf(a); - var bi = str.indexOf(b, ai + 1); - var i = ai; - - if (ai >= 0 && bi > 0) { - begs = []; - left = str.length; - - while (i >= 0 && !result) { - if (i == ai) { - begs.push(i); - ai = str.indexOf(a, i + 1); - } else if (begs.length == 1) { - result = [ begs.pop(), bi ]; - } else { - beg = begs.pop(); - if (beg < left) { - left = beg; - right = bi; - } - - bi = str.indexOf(b, i + 1); - } - - i = ai < bi && ai >= 0 ? ai : bi; - } - - if (begs.length) { - result = [ left, right ]; - } - } - - return result; -} - - -/***/ }), -/* 152 */ -/***/ (function(module, exports) { - -if (typeof Object.create === 'function') { - // implementation from standard node.js 'util' module - module.exports = function inherits(ctor, superCtor) { - ctor.super_ = superCtor - ctor.prototype = Object.create(superCtor.prototype, { - constructor: { - value: ctor, - enumerable: false, - writable: true, - configurable: true - } - }); - }; -} else { - // old school shim for old browsers - module.exports = function inherits(ctor, superCtor) { - ctor.super_ = superCtor - var TempCtor = function () {} - TempCtor.prototype = superCtor.prototype - ctor.prototype = new TempCtor() - ctor.prototype.constructor = ctor - } -} - - -/***/ }), -/* 153 */ -/***/ (function(module, exports, __webpack_require__) { - -module.exports = globSync -globSync.GlobSync = GlobSync - -var fs = __webpack_require__(6) -var rp = __webpack_require__(59) -var minimatch = __webpack_require__(36) -var Minimatch = minimatch.Minimatch -var Glob = __webpack_require__(58).Glob -var util = __webpack_require__(11) -var path = __webpack_require__(4) -var assert = __webpack_require__(60) -var isAbsolute = __webpack_require__(38) -var common = __webpack_require__(61) -var alphasort = common.alphasort -var alphasorti = common.alphasorti -var setopts = common.setopts -var ownProp = common.ownProp -var childrenIgnored = common.childrenIgnored -var isIgnored = common.isIgnored - -function globSync (pattern, options) { - if (typeof options === 'function' || arguments.length === 3) - throw new TypeError('callback provided to sync glob\n'+ - 'See: https://github.com/isaacs/node-glob/issues/167') - - return new GlobSync(pattern, options).found -} - -function GlobSync (pattern, options) { - if (!pattern) - throw new Error('must provide pattern') - - if (typeof options === 'function' || arguments.length === 3) - throw new TypeError('callback provided to sync glob\n'+ - 'See: https://github.com/isaacs/node-glob/issues/167') - - if (!(this instanceof GlobSync)) - return new GlobSync(pattern, options) - - setopts(this, pattern, options) - - if (this.noprocess) - return this - - var n = this.minimatch.set.length - this.matches = new Array(n) - for (var i = 0; i < n; i ++) { - this._process(this.minimatch.set[i], i, false) - } - this._finish() -} - -GlobSync.prototype._finish = function () { - assert(this instanceof GlobSync) - if (this.realpath) { - var self = this - this.matches.forEach(function (matchset, index) { - var set = self.matches[index] = Object.create(null) - for (var p in matchset) { - try { - p = self._makeAbs(p) - var real = rp.realpathSync(p, self.realpathCache) - set[real] = true - } catch (er) { - if (er.syscall === 'stat') - set[self._makeAbs(p)] = true - else - throw er - } - } - }) - } - common.finish(this) -} - - -GlobSync.prototype._process = function (pattern, index, inGlobStar) { - assert(this instanceof GlobSync) - - // Get the first [n] parts of pattern that are all strings. - var n = 0 - while (typeof pattern[n] === 'string') { - n ++ - } - // now n is the index of the first one that is *not* a string. - - // See if there's anything else - var prefix - switch (n) { - // if not, then this is rather simple - case pattern.length: - this._processSimple(pattern.join('/'), index) - return - - case 0: - // pattern *starts* with some non-trivial item. - // going to readdir(cwd), but not include the prefix in matches. - prefix = null - break - - default: - // pattern has some string bits in the front. - // whatever it starts with, whether that's 'absolute' like /foo/bar, - // or 'relative' like '../baz' - prefix = pattern.slice(0, n).join('/') - break - } - - var remain = pattern.slice(n) - - // get the list of entries. - var read - if (prefix === null) - read = '.' - else if (isAbsolute(prefix) || isAbsolute(pattern.join('/'))) { - if (!prefix || !isAbsolute(prefix)) - prefix = '/' + prefix - read = prefix - } else - read = prefix - - var abs = this._makeAbs(read) - - //if ignored, skip processing - if (childrenIgnored(this, read)) - return - - var isGlobStar = remain[0] === minimatch.GLOBSTAR - if (isGlobStar) - this._processGlobStar(prefix, read, abs, remain, index, inGlobStar) - else - this._processReaddir(prefix, read, abs, remain, index, inGlobStar) -} - - -GlobSync.prototype._processReaddir = function (prefix, read, abs, remain, index, inGlobStar) { - var entries = this._readdir(abs, inGlobStar) - - // if the abs isn't a dir, then nothing can match! - if (!entries) - return - - // It will only match dot entries if it starts with a dot, or if - // dot is set. Stuff like @(.foo|.bar) isn't allowed. - var pn = remain[0] - var negate = !!this.minimatch.negate - var rawGlob = pn._glob - var dotOk = this.dot || rawGlob.charAt(0) === '.' - - var matchedEntries = [] - for (var i = 0; i < entries.length; i++) { - var e = entries[i] - if (e.charAt(0) !== '.' || dotOk) { - var m - if (negate && !prefix) { - m = !e.match(pn) - } else { - m = e.match(pn) - } - if (m) - matchedEntries.push(e) - } - } - - var len = matchedEntries.length - // If there are no matched entries, then nothing matches. - if (len === 0) - return - - // if this is the last remaining pattern bit, then no need for - // an additional stat *unless* the user has specified mark or - // stat explicitly. We know they exist, since readdir returned - // them. - - if (remain.length === 1 && !this.mark && !this.stat) { - if (!this.matches[index]) - this.matches[index] = Object.create(null) - - for (var i = 0; i < len; i ++) { - var e = matchedEntries[i] - if (prefix) { - if (prefix.slice(-1) !== '/') - e = prefix + '/' + e - else - e = prefix + e - } - - if (e.charAt(0) === '/' && !this.nomount) { - e = path.join(this.root, e) - } - this._emitMatch(index, e) - } - // This was the last one, and no stats were needed - return - } - - // now test all matched entries as stand-ins for that part - // of the pattern. - remain.shift() - for (var i = 0; i < len; i ++) { - var e = matchedEntries[i] - var newPattern - if (prefix) - newPattern = [prefix, e] - else - newPattern = [e] - this._process(newPattern.concat(remain), index, inGlobStar) - } -} - - -GlobSync.prototype._emitMatch = function (index, e) { - if (isIgnored(this, e)) - return - - var abs = this._makeAbs(e) - - if (this.mark) - e = this._mark(e) - - if (this.absolute) { - e = abs - } - - if (this.matches[index][e]) - return - - if (this.nodir) { - var c = this.cache[abs] - if (c === 'DIR' || Array.isArray(c)) - return - } - - this.matches[index][e] = true - - if (this.stat) - this._stat(e) -} - - -GlobSync.prototype._readdirInGlobStar = function (abs) { - // follow all symlinked directories forever - // just proceed as if this is a non-globstar situation - if (this.follow) - return this._readdir(abs, false) - - var entries - var lstat - var stat - try { - lstat = fs.lstatSync(abs) - } catch (er) { - if (er.code === 'ENOENT') { - // lstat failed, doesn't exist - return null - } - } - - var isSym = lstat && lstat.isSymbolicLink() - this.symlinks[abs] = isSym - - // If it's not a symlink or a dir, then it's definitely a regular file. - // don't bother doing a readdir in that case. - if (!isSym && lstat && !lstat.isDirectory()) - this.cache[abs] = 'FILE' - else - entries = this._readdir(abs, false) - - return entries -} - -GlobSync.prototype._readdir = function (abs, inGlobStar) { - var entries - - if (inGlobStar && !ownProp(this.symlinks, abs)) - return this._readdirInGlobStar(abs) - - if (ownProp(this.cache, abs)) { - var c = this.cache[abs] - if (!c || c === 'FILE') - return null - - if (Array.isArray(c)) - return c - } - - try { - return this._readdirEntries(abs, fs.readdirSync(abs)) - } catch (er) { - this._readdirError(abs, er) - return null - } -} - -GlobSync.prototype._readdirEntries = function (abs, entries) { - // if we haven't asked to stat everything, then just - // assume that everything in there exists, so we can avoid - // having to stat it a second time. - if (!this.mark && !this.stat) { - for (var i = 0; i < entries.length; i ++) { - var e = entries[i] - if (abs === '/') - e = abs + e - else - e = abs + '/' + e - this.cache[e] = true - } - } - - this.cache[abs] = entries - - // mark and cache dir-ness - return entries -} - -GlobSync.prototype._readdirError = function (f, er) { - // handle errors, and cache the information - switch (er.code) { - case 'ENOTSUP': // https://github.com/isaacs/node-glob/issues/205 - case 'ENOTDIR': // totally normal. means it *does* exist. - var abs = this._makeAbs(f) - this.cache[abs] = 'FILE' - if (abs === this.cwdAbs) { - var error = new Error(er.code + ' invalid cwd ' + this.cwd) - error.path = this.cwd - error.code = er.code - throw error - } - break - - case 'ENOENT': // not terribly unusual - case 'ELOOP': - case 'ENAMETOOLONG': - case 'UNKNOWN': - this.cache[this._makeAbs(f)] = false - break - - default: // some unusual error. Treat as failure. - this.cache[this._makeAbs(f)] = false - if (this.strict) - throw er - if (!this.silent) - console.error('glob error', er) - break - } -} - -GlobSync.prototype._processGlobStar = function (prefix, read, abs, remain, index, inGlobStar) { - - var entries = this._readdir(abs, inGlobStar) - - // no entries means not a dir, so it can never have matches - // foo.txt/** doesn't match foo.txt - if (!entries) - return - - // test without the globstar, and with every child both below - // and replacing the globstar. - var remainWithoutGlobStar = remain.slice(1) - var gspref = prefix ? [ prefix ] : [] - var noGlobStar = gspref.concat(remainWithoutGlobStar) - - // the noGlobStar pattern exits the inGlobStar state - this._process(noGlobStar, index, false) - - var len = entries.length - var isSym = this.symlinks[abs] - - // If it's a symlink, and we're in a globstar, then stop - if (isSym && inGlobStar) - return - - for (var i = 0; i < len; i++) { - var e = entries[i] - if (e.charAt(0) === '.' && !this.dot) - continue - - // these two cases enter the inGlobStar state - var instead = gspref.concat(entries[i], remainWithoutGlobStar) - this._process(instead, index, true) - - var below = gspref.concat(entries[i], remain) - this._process(below, index, true) - } -} - -GlobSync.prototype._processSimple = function (prefix, index) { - // XXX review this. Shouldn't it be doing the mounting etc - // before doing stat? kinda weird? - var exists = this._stat(prefix) - - if (!this.matches[index]) - this.matches[index] = Object.create(null) - - // If it doesn't exist, then just mark the lack of results - if (!exists) - return - - if (prefix && isAbsolute(prefix) && !this.nomount) { - var trail = /[\/\\]$/.test(prefix) - if (prefix.charAt(0) === '/') { - prefix = path.join(this.root, prefix) - } else { - prefix = path.resolve(this.root, prefix) - if (trail) - prefix += '/' - } - } - - if (process.platform === 'win32') - prefix = prefix.replace(/\\/g, '/') - - // Mark this as a match - this._emitMatch(index, prefix) -} - -// Returns either 'DIR', 'FILE', or false -GlobSync.prototype._stat = function (f) { - var abs = this._makeAbs(f) - var needDir = f.slice(-1) === '/' - - if (f.length > this.maxLength) - return false - - if (!this.stat && ownProp(this.cache, abs)) { - var c = this.cache[abs] - - if (Array.isArray(c)) - c = 'DIR' - - // It exists, but maybe not how we need it - if (!needDir || c === 'DIR') - return c - - if (needDir && c === 'FILE') - return false - - // otherwise we have to stat, because maybe c=true - // if we know it exists, but not what it is. - } - - var exists - var stat = this.statCache[abs] - if (!stat) { - var lstat - try { - lstat = fs.lstatSync(abs) - } catch (er) { - if (er && (er.code === 'ENOENT' || er.code === 'ENOTDIR')) { - this.statCache[abs] = false - return false - } - } - - if (lstat && lstat.isSymbolicLink()) { - try { - stat = fs.statSync(abs) - } catch (er) { - stat = lstat - } - } else { - stat = lstat - } - } - - this.statCache[abs] = stat - - var c = true - if (stat) - c = stat.isDirectory() ? 'DIR' : 'FILE' - - this.cache[abs] = this.cache[abs] || c - - if (needDir && c === 'FILE') - return false - - return c -} - -GlobSync.prototype._mark = function (p) { - return common.mark(this, p) -} - -GlobSync.prototype._makeAbs = function (f) { - return common.makeAbs(this, f) -} - - -/***/ }), -/* 154 */ -/***/ (function(module, exports, __webpack_require__) { - -var wrappy = __webpack_require__(62) -var reqs = Object.create(null) -var once = __webpack_require__(63) - -module.exports = wrappy(inflight) - -function inflight (key, cb) { - if (reqs[key]) { - reqs[key].push(cb) - return null - } else { - reqs[key] = [cb] - return makeres(key) - } -} - -function makeres (key) { - return once(function RES () { - var cbs = reqs[key] - var len = cbs.length - var args = slice(arguments) - - // XXX It's somewhat ambiguous whether a new callback added in this - // pass should be queued for later execution if something in the - // list of callbacks throws, or if it should just be discarded. - // However, it's such an edge case that it hardly matters, and either - // choice is likely as surprising as the other. - // As it happens, we do go ahead and schedule it for later execution. - try { - for (var i = 0; i < len; i++) { - cbs[i].apply(null, args) - } - } finally { - if (cbs.length > len) { - // added more in the interim. - // de-zalgo, just in case, but don't call again. - cbs.splice(0, len) - process.nextTick(function () { - RES.apply(null, args) - }) - } else { - delete reqs[key] - } - } - }) -} - -function slice (args) { - var length = args.length - var array = [] - - for (var i = 0; i < length; i++) array[i] = args[i] - return array -} - - -/***/ }), -/* 155 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var fs = __webpack_require__(6); -var func = __webpack_require__(26); -var vfile = __webpack_require__(156); - -module.exports = vfile; - -vfile.read = read; -vfile.readSync = readSync; -vfile.write = write; -vfile.writeSync = writeSync; - -/* Create a virtual file and read it in, asynchronously. */ -function read(description, options, callback) { - var file = vfile(description); - - if (!callback && func(options)) { - callback = options; - options = null; - } - - if (!callback) { - return new Promise(executor); - } - - executor(null, callback); - - function executor(resolve, reject) { - fs.readFile(file.path, options, done); - - function done(err, res) { - if (err) { - reject(err); - } else { - file.contents = res; - - if (resolve) { - resolve(file); - } else { - callback(null, file); - } - } - } - } -} - -/* Create a virtual file and read it in, synchronously. */ -function readSync(description, options) { - var file = vfile(description); - file.contents = fs.readFileSync(file.path, options); - return file; -} - -/* Create a virtual file and write it out, asynchronously. */ -function write(description, options, callback) { - var file = vfile(description); - - /* Weird, right? Otherwise `fs` doesn’t accept it. */ - if (!callback && func(options)) { - callback = options; - options = undefined; - } - - if (!callback) { - return new Promise(executor); - } - - executor(null, callback); - - function executor(resolve, reject) { - fs.writeFile(file.path, file.contents || '', options, done); - - function done(err) { - if (err) { - reject(err); - } else if (resolve) { - resolve(); - } else { - callback(); - } - } - } -} - -/* Create a virtual file and write it out, synchronously. */ -function writeSync(description, options) { - var file = vfile(description); - fs.writeFileSync(file.path, file.contents || '', options); -} - - -/***/ }), -/* 156 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var buffer = __webpack_require__(64); -var vfile = __webpack_require__(157); - -module.exports = toVFile; - -/* Create a virtual file from a description. - * If `options` is a string or a buffer, it’s used as the - * path. In all other cases, the options are passed through - * to `vfile()`. */ -function toVFile(options) { - if (typeof options === 'string' || buffer(options)) { - options = {path: String(options)}; - } - - return vfile(options); -} - - -/***/ }), -/* 157 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var VMessage = __webpack_require__(65); -var VFile = __webpack_require__(158); - -module.exports = VFile; - -var proto = VFile.prototype; - -proto.message = message; -proto.info = info; -proto.fail = fail; - -/* Slight backwards compatibility. Remove in the future. */ -proto.warn = message; - -/* Create a message with `reason` at `position`. - * When an error is passed in as `reason`, copies the stack. */ -function message(reason, position, origin) { - var filePath = this.path; - var message = new VMessage(reason, position, origin); - - if (filePath) { - message.name = filePath + ':' + message.name; - message.file = filePath; - } - - message.fatal = false; - - this.messages.push(message); - - return message; -} - -/* Fail. Creates a vmessage, associates it with the file, - * and throws it. */ -function fail() { - var message = this.message.apply(this, arguments); - - message.fatal = true; - - throw message; -} - -/* Info. Creates a vmessage, associates it with the file, - * and marks the fatality as null. */ -function info() { - var message = this.message.apply(this, arguments); - - message.fatal = null; - - return message; -} - - -/***/ }), -/* 158 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var path = __webpack_require__(4); -var replace = __webpack_require__(66); -var buffer = __webpack_require__(64); - -module.exports = VFile; - -var own = {}.hasOwnProperty; -var proto = VFile.prototype; - -proto.toString = toString; - -/* Order of setting (least specific to most), we need this because - * otherwise `{stem: 'a', path: '~/b.js'}` would throw, as a path - * is needed before a stem can be set. */ -var order = [ - 'history', - 'path', - 'basename', - 'stem', - 'extname', - 'dirname' -]; - -/* Construct a new file. */ -function VFile(options) { - var prop; - var index; - var length; - - if (!options) { - options = {}; - } else if (typeof options === 'string' || buffer(options)) { - options = {contents: options}; - } else if ('message' in options && 'messages' in options) { - return options; - } - - if (!(this instanceof VFile)) { - return new VFile(options); - } - - this.data = {}; - this.messages = []; - this.history = []; - this.cwd = process.cwd(); - - /* Set path related properties in the correct order. */ - index = -1; - length = order.length; - - while (++index < length) { - prop = order[index]; - - if (own.call(options, prop)) { - this[prop] = options[prop]; - } - } - - /* Set non-path related properties. */ - for (prop in options) { - if (order.indexOf(prop) === -1) { - this[prop] = options[prop]; - } - } -} - -/* Access full path (`~/index.min.js`). */ -Object.defineProperty(proto, 'path', { - get: function () { - return this.history[this.history.length - 1]; - }, - set: function (path) { - assertNonEmpty(path, 'path'); - - if (path !== this.path) { - this.history.push(path); - } - } -}); - -/* Access parent path (`~`). */ -Object.defineProperty(proto, 'dirname', { - get: function () { - return typeof this.path === 'string' ? path.dirname(this.path) : undefined; - }, - set: function (dirname) { - assertPath(this.path, 'dirname'); - this.path = path.join(dirname || '', this.basename); - } -}); - -/* Access basename (`index.min.js`). */ -Object.defineProperty(proto, 'basename', { - get: function () { - return typeof this.path === 'string' ? path.basename(this.path) : undefined; - }, - set: function (basename) { - assertNonEmpty(basename, 'basename'); - assertPart(basename, 'basename'); - this.path = path.join(this.dirname || '', basename); - } -}); - -/* Access extname (`.js`). */ -Object.defineProperty(proto, 'extname', { - get: function () { - return typeof this.path === 'string' ? path.extname(this.path) : undefined; - }, - set: function (extname) { - var ext = extname || ''; - - assertPart(ext, 'extname'); - assertPath(this.path, 'extname'); - - if (ext) { - if (ext.charAt(0) !== '.') { - throw new Error('`extname` must start with `.`'); - } - - if (ext.indexOf('.', 1) !== -1) { - throw new Error('`extname` cannot contain multiple dots'); - } - } - - this.path = replace(this.path, ext); - } -}); - -/* Access stem (`index.min`). */ -Object.defineProperty(proto, 'stem', { - get: function () { - return typeof this.path === 'string' ? path.basename(this.path, this.extname) : undefined; - }, - set: function (stem) { - assertNonEmpty(stem, 'stem'); - assertPart(stem, 'stem'); - this.path = path.join(this.dirname || '', stem + (this.extname || '')); - } -}); - -/* Get the value of the file. */ -function toString(encoding) { - var value = this.contents || ''; - return buffer(value) ? value.toString(encoding) : String(value); -} - -/* Assert that `part` is not a path (i.e., does - * not contain `path.sep`). */ -function assertPart(part, name) { - if (part.indexOf(path.sep) !== -1) { - throw new Error('`' + name + '` cannot be a path: did not expect `' + path.sep + '`'); - } -} - -/* Assert that `part` is not empty. */ -function assertNonEmpty(part, name) { - if (!part) { - throw new Error('`' + name + '` cannot be empty'); - } -} - -/* Assert `path` exists. */ -function assertPath(path, name) { - if (!path) { - throw new Error('Setting `' + name + '` requires `path` to be set too'); - } -} - - -/***/ }), -/* 159 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -/* Expose. */ -module.exports = hidden; - -/* Check if `filename` is hidden (starts with a dot). */ -function hidden(filename) { - if (typeof filename !== 'string') { - throw new Error('Expected string'); - } - - return filename.charAt(0) === '.'; -} - - -/***/ }), -/* 160 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var debug = __webpack_require__(9)('unified-engine:file-set-pipeline:stdin'); -var vfile = __webpack_require__(39); -var concat = __webpack_require__(161); - -module.exports = stdin; - -function stdin(context, settings, next) { - var streamIn = settings.streamIn; - var err; - - if (settings.files && settings.files.length !== 0) { - debug('Ignoring `streamIn`'); - - if (settings.filePath) { - err = new Error( - 'Do not pass both `--file-path` and real files.\n' + - 'Did you mean to pass stdin instead of files?' - ); - } - - next(err); - - return; - } - - if (streamIn.isTTY) { - debug('Cannot read from `tty` stream'); - next(new Error('No input')); - - return; - } - - debug('Reading from `streamIn`'); - - streamIn.pipe(concat({encoding: 'string'}, read)); - - function read(value) { - var file = vfile(settings.filePath || undefined); - - debug('Read from `streamIn`'); - - file.cwd = settings.cwd; - file.contents = value; - file.data.unifiedEngineGiven = true; - file.data.unifiedEngineStreamIn = true; - - context.files = [file]; - - /* If `out` wasn’t set, set `out`. */ - settings.out = settings.out === null || settings.out === undefined ? true : settings.out; - - next(); - } -} - - -/***/ }), -/* 161 */ -/***/ (function(module, exports, __webpack_require__) { - -var Writable = __webpack_require__(162).Writable -var inherits = __webpack_require__(13) -var bufferFrom = __webpack_require__(167) - -if (typeof Uint8Array === 'undefined') { - var U8 = __webpack_require__(168).Uint8Array -} else { - var U8 = Uint8Array -} - -function ConcatStream(opts, cb) { - if (!(this instanceof ConcatStream)) return new ConcatStream(opts, cb) - - if (typeof opts === 'function') { - cb = opts - opts = {} - } - if (!opts) opts = {} - - var encoding = opts.encoding - var shouldInferEncoding = false - - if (!encoding) { - shouldInferEncoding = true - } else { - encoding = String(encoding).toLowerCase() - if (encoding === 'u8' || encoding === 'uint8') { - encoding = 'uint8array' - } - } - - Writable.call(this, { objectMode: true }) - - this.encoding = encoding - this.shouldInferEncoding = shouldInferEncoding - - if (cb) this.on('finish', function () { cb(this.getBody()) }) - this.body = [] -} - -module.exports = ConcatStream -inherits(ConcatStream, Writable) - -ConcatStream.prototype._write = function(chunk, enc, next) { - this.body.push(chunk) - next() -} - -ConcatStream.prototype.inferEncoding = function (buff) { - var firstBuffer = buff === undefined ? this.body[0] : buff; - if (Buffer.isBuffer(firstBuffer)) return 'buffer' - if (typeof Uint8Array !== 'undefined' && firstBuffer instanceof Uint8Array) return 'uint8array' - if (Array.isArray(firstBuffer)) return 'array' - if (typeof firstBuffer === 'string') return 'string' - if (Object.prototype.toString.call(firstBuffer) === "[object Object]") return 'object' - return 'buffer' -} - -ConcatStream.prototype.getBody = function () { - if (!this.encoding && this.body.length === 0) return [] - if (this.shouldInferEncoding) this.encoding = this.inferEncoding() - if (this.encoding === 'array') return arrayConcat(this.body) - if (this.encoding === 'string') return stringConcat(this.body) - if (this.encoding === 'buffer') return bufferConcat(this.body) - if (this.encoding === 'uint8array') return u8Concat(this.body) - return this.body -} - -var isArray = Array.isArray || function (arr) { - return Object.prototype.toString.call(arr) == '[object Array]' -} - -function isArrayish (arr) { - return /Array\]$/.test(Object.prototype.toString.call(arr)) -} - -function isBufferish (p) { - return typeof p === 'string' || isArrayish(p) || (p && typeof p.subarray === 'function') -} - -function stringConcat (parts) { - var strings = [] - var needsToString = false - for (var i = 0; i < parts.length; i++) { - var p = parts[i] - if (typeof p === 'string') { - strings.push(p) - } else if (Buffer.isBuffer(p)) { - strings.push(p) - } else if (isBufferish(p)) { - strings.push(bufferFrom(p)) - } else { - strings.push(bufferFrom(String(p))) - } - } - if (Buffer.isBuffer(parts[0])) { - strings = Buffer.concat(strings) - strings = strings.toString('utf8') - } else { - strings = strings.join('') - } - return strings -} - -function bufferConcat (parts) { - var bufs = [] - for (var i = 0; i < parts.length; i++) { - var p = parts[i] - if (Buffer.isBuffer(p)) { - bufs.push(p) - } else if (isBufferish(p)) { - bufs.push(bufferFrom(p)) - } else { - bufs.push(bufferFrom(String(p))) - } - } - return Buffer.concat(bufs) -} - -function arrayConcat (parts) { - var res = [] - for (var i = 0; i < parts.length; i++) { - res.push.apply(res, parts[i]) - } - return res -} - -function u8Concat (parts) { - var len = 0 - for (var i = 0; i < parts.length; i++) { - if (typeof parts[i] === 'string') { - parts[i] = bufferFrom(parts[i]) - } - len += parts[i].length - } - var u8 = new U8(len) - for (var i = 0, offset = 0; i < parts.length; i++) { - var part = parts[i] - for (var j = 0; j < part.length; j++) { - u8[offset++] = part[j] - } - } - return u8 -} - - -/***/ }), -/* 162 */ -/***/ (function(module, exports, __webpack_require__) { - -var Stream = __webpack_require__(32); -if (process.env.READABLE_STREAM === 'disable' && Stream) { - module.exports = Stream; - exports = module.exports = Stream.Readable; - exports.Readable = Stream.Readable; - exports.Writable = Stream.Writable; - exports.Duplex = Stream.Duplex; - exports.Transform = Stream.Transform; - exports.PassThrough = Stream.PassThrough; - exports.Stream = Stream; -} else { - exports = module.exports = __webpack_require__(67); - exports.Stream = Stream || exports; - exports.Readable = exports; - exports.Writable = __webpack_require__(70); - exports.Duplex = __webpack_require__(18); - exports.Transform = __webpack_require__(72); - exports.PassThrough = __webpack_require__(166); -} - - -/***/ }), -/* 163 */ -/***/ (function(module, exports) { - -var toString = {}.toString; - -module.exports = Array.isArray || function (arr) { - return toString.call(arr) == '[object Array]'; -}; - - -/***/ }), -/* 164 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -var Buffer = __webpack_require__(29).Buffer; -var util = __webpack_require__(11); - -function copyBuffer(src, target, offset) { - src.copy(target, offset); -} - -module.exports = function () { - function BufferList() { - _classCallCheck(this, BufferList); - - this.head = null; - this.tail = null; - this.length = 0; - } - - BufferList.prototype.push = function push(v) { - var entry = { data: v, next: null }; - if (this.length > 0) this.tail.next = entry;else this.head = entry; - this.tail = entry; - ++this.length; - }; - - BufferList.prototype.unshift = function unshift(v) { - var entry = { data: v, next: this.head }; - if (this.length === 0) this.tail = entry; - this.head = entry; - ++this.length; - }; - - BufferList.prototype.shift = function shift() { - if (this.length === 0) return; - var ret = this.head.data; - if (this.length === 1) this.head = this.tail = null;else this.head = this.head.next; - --this.length; - return ret; - }; - - BufferList.prototype.clear = function clear() { - this.head = this.tail = null; - this.length = 0; - }; - - BufferList.prototype.join = function join(s) { - if (this.length === 0) return ''; - var p = this.head; - var ret = '' + p.data; - while (p = p.next) { - ret += s + p.data; - }return ret; - }; - - BufferList.prototype.concat = function concat(n) { - if (this.length === 0) return Buffer.alloc(0); - if (this.length === 1) return this.head.data; - var ret = Buffer.allocUnsafe(n >>> 0); - var p = this.head; - var i = 0; - while (p) { - copyBuffer(p.data, ret, i); - i += p.data.length; - p = p.next; - } - return ret; - }; - - return BufferList; -}(); - -if (util && util.inspect && util.inspect.custom) { - module.exports.prototype[util.inspect.custom] = function () { - var obj = util.inspect({ length: this.length }); - return this.constructor.name + ' ' + obj; - }; -} - -/***/ }), -/* 165 */ -/***/ (function(module, exports, __webpack_require__) { - - -/** - * For Node.js, simply re-export the core `util.deprecate` function. - */ - -module.exports = __webpack_require__(11).deprecate; - - -/***/ }), -/* 166 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -// Copyright Joyent, Inc. and other Node contributors. -// -// Permission is hereby granted, free of charge, to any person obtaining a -// copy of this software and associated documentation files (the -// "Software"), to deal in the Software without restriction, including -// without limitation the rights to use, copy, modify, merge, publish, -// distribute, sublicense, and/or sell copies of the Software, and to permit -// persons to whom the Software is furnished to do so, subject to the -// following conditions: -// -// The above copyright notice and this permission notice shall be included -// in all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN -// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -// USE OR OTHER DEALINGS IN THE SOFTWARE. - -// a passthrough stream. -// basically just the most minimal sort of Transform stream. -// Every written chunk gets output as-is. - - - -module.exports = PassThrough; - -var Transform = __webpack_require__(72); - -/**/ -var util = __webpack_require__(22); -util.inherits = __webpack_require__(13); -/**/ - -util.inherits(PassThrough, Transform); - -function PassThrough(options) { - if (!(this instanceof PassThrough)) return new PassThrough(options); - - Transform.call(this, options); -} - -PassThrough.prototype._transform = function (chunk, encoding, cb) { - cb(null, chunk); -}; - -/***/ }), -/* 167 */ -/***/ (function(module, exports) { - -var toString = Object.prototype.toString - -var isModern = ( - typeof Buffer.alloc === 'function' && - typeof Buffer.allocUnsafe === 'function' && - typeof Buffer.from === 'function' -) - -function isArrayBuffer (input) { - return toString.call(input).slice(8, -1) === 'ArrayBuffer' -} - -function fromArrayBuffer (obj, byteOffset, length) { - byteOffset >>>= 0 - - var maxLength = obj.byteLength - byteOffset - - if (maxLength < 0) { - throw new RangeError("'offset' is out of bounds") - } - - if (length === undefined) { - length = maxLength - } else { - length >>>= 0 - - if (length > maxLength) { - throw new RangeError("'length' is out of bounds") - } - } - - return isModern - ? Buffer.from(obj.slice(byteOffset, byteOffset + length)) - : new Buffer(new Uint8Array(obj.slice(byteOffset, byteOffset + length))) -} - -function fromString (string, encoding) { - if (typeof encoding !== 'string' || encoding === '') { - encoding = 'utf8' - } - - if (!Buffer.isEncoding(encoding)) { - throw new TypeError('"encoding" must be a valid string encoding') - } - - return isModern - ? Buffer.from(string, encoding) - : new Buffer(string, encoding) -} - -function bufferFrom (value, encodingOrOffset, length) { - if (typeof value === 'number') { - throw new TypeError('"value" argument must not be a number') - } - - if (isArrayBuffer(value)) { - return fromArrayBuffer(value, encodingOrOffset, length) - } - - if (typeof value === 'string') { - return fromString(value, encodingOrOffset) - } - - return isModern - ? Buffer.from(value) - : new Buffer(value) -} - -module.exports = bufferFrom - - -/***/ }), -/* 168 */ -/***/ (function(module, exports) { - -var undefined = (void 0); // Paranoia - -// Beyond this value, index getters/setters (i.e. array[0], array[1]) are so slow to -// create, and consume so much memory, that the browser appears frozen. -var MAX_ARRAY_LENGTH = 1e5; - -// Approximations of internal ECMAScript conversion functions -var ECMAScript = (function() { - // Stash a copy in case other scripts modify these - var opts = Object.prototype.toString, - ophop = Object.prototype.hasOwnProperty; - - return { - // Class returns internal [[Class]] property, used to avoid cross-frame instanceof issues: - Class: function(v) { return opts.call(v).replace(/^\[object *|\]$/g, ''); }, - HasProperty: function(o, p) { return p in o; }, - HasOwnProperty: function(o, p) { return ophop.call(o, p); }, - IsCallable: function(o) { return typeof o === 'function'; }, - ToInt32: function(v) { return v >> 0; }, - ToUint32: function(v) { return v >>> 0; } - }; -}()); - -// Snapshot intrinsics -var LN2 = Math.LN2, - abs = Math.abs, - floor = Math.floor, - log = Math.log, - min = Math.min, - pow = Math.pow, - round = Math.round; - -// ES5: lock down object properties -function configureProperties(obj) { - if (getOwnPropNames && defineProp) { - var props = getOwnPropNames(obj), i; - for (i = 0; i < props.length; i += 1) { - defineProp(obj, props[i], { - value: obj[props[i]], - writable: false, - enumerable: false, - configurable: false - }); - } - } -} - -// emulate ES5 getter/setter API using legacy APIs -// http://blogs.msdn.com/b/ie/archive/2010/09/07/transitioning-existing-code-to-the-es5-getter-setter-apis.aspx -// (second clause tests for Object.defineProperty() in IE<9 that only supports extending DOM prototypes, but -// note that IE<9 does not support __defineGetter__ or __defineSetter__ so it just renders the method harmless) -var defineProp -if (Object.defineProperty && (function() { - try { - Object.defineProperty({}, 'x', {}); - return true; - } catch (e) { - return false; - } - })()) { - defineProp = Object.defineProperty; -} else { - defineProp = function(o, p, desc) { - if (!o === Object(o)) throw new TypeError("Object.defineProperty called on non-object"); - if (ECMAScript.HasProperty(desc, 'get') && Object.prototype.__defineGetter__) { Object.prototype.__defineGetter__.call(o, p, desc.get); } - if (ECMAScript.HasProperty(desc, 'set') && Object.prototype.__defineSetter__) { Object.prototype.__defineSetter__.call(o, p, desc.set); } - if (ECMAScript.HasProperty(desc, 'value')) { o[p] = desc.value; } - return o; - }; -} - -var getOwnPropNames = Object.getOwnPropertyNames || function (o) { - if (o !== Object(o)) throw new TypeError("Object.getOwnPropertyNames called on non-object"); - var props = [], p; - for (p in o) { - if (ECMAScript.HasOwnProperty(o, p)) { - props.push(p); - } - } - return props; -}; - -// ES5: Make obj[index] an alias for obj._getter(index)/obj._setter(index, value) -// for index in 0 ... obj.length -function makeArrayAccessors(obj) { - if (!defineProp) { return; } - - if (obj.length > MAX_ARRAY_LENGTH) throw new RangeError("Array too large for polyfill"); - - function makeArrayAccessor(index) { - defineProp(obj, index, { - 'get': function() { return obj._getter(index); }, - 'set': function(v) { obj._setter(index, v); }, - enumerable: true, - configurable: false - }); - } - - var i; - for (i = 0; i < obj.length; i += 1) { - makeArrayAccessor(i); - } -} - -// Internal conversion functions: -// pack() - take a number (interpreted as Type), output a byte array -// unpack() - take a byte array, output a Type-like number - -function as_signed(value, bits) { var s = 32 - bits; return (value << s) >> s; } -function as_unsigned(value, bits) { var s = 32 - bits; return (value << s) >>> s; } - -function packI8(n) { return [n & 0xff]; } -function unpackI8(bytes) { return as_signed(bytes[0], 8); } - -function packU8(n) { return [n & 0xff]; } -function unpackU8(bytes) { return as_unsigned(bytes[0], 8); } - -function packU8Clamped(n) { n = round(Number(n)); return [n < 0 ? 0 : n > 0xff ? 0xff : n & 0xff]; } - -function packI16(n) { return [(n >> 8) & 0xff, n & 0xff]; } -function unpackI16(bytes) { return as_signed(bytes[0] << 8 | bytes[1], 16); } - -function packU16(n) { return [(n >> 8) & 0xff, n & 0xff]; } -function unpackU16(bytes) { return as_unsigned(bytes[0] << 8 | bytes[1], 16); } - -function packI32(n) { return [(n >> 24) & 0xff, (n >> 16) & 0xff, (n >> 8) & 0xff, n & 0xff]; } -function unpackI32(bytes) { return as_signed(bytes[0] << 24 | bytes[1] << 16 | bytes[2] << 8 | bytes[3], 32); } - -function packU32(n) { return [(n >> 24) & 0xff, (n >> 16) & 0xff, (n >> 8) & 0xff, n & 0xff]; } -function unpackU32(bytes) { return as_unsigned(bytes[0] << 24 | bytes[1] << 16 | bytes[2] << 8 | bytes[3], 32); } - -function packIEEE754(v, ebits, fbits) { - - var bias = (1 << (ebits - 1)) - 1, - s, e, f, ln, - i, bits, str, bytes; - - function roundToEven(n) { - var w = floor(n), f = n - w; - if (f < 0.5) - return w; - if (f > 0.5) - return w + 1; - return w % 2 ? w + 1 : w; - } - - // Compute sign, exponent, fraction - if (v !== v) { - // NaN - // http://dev.w3.org/2006/webapi/WebIDL/#es-type-mapping - e = (1 << ebits) - 1; f = pow(2, fbits - 1); s = 0; - } else if (v === Infinity || v === -Infinity) { - e = (1 << ebits) - 1; f = 0; s = (v < 0) ? 1 : 0; - } else if (v === 0) { - e = 0; f = 0; s = (1 / v === -Infinity) ? 1 : 0; - } else { - s = v < 0; - v = abs(v); - - if (v >= pow(2, 1 - bias)) { - e = min(floor(log(v) / LN2), 1023); - f = roundToEven(v / pow(2, e) * pow(2, fbits)); - if (f / pow(2, fbits) >= 2) { - e = e + 1; - f = 1; - } - if (e > bias) { - // Overflow - e = (1 << ebits) - 1; - f = 0; - } else { - // Normalized - e = e + bias; - f = f - pow(2, fbits); - } - } else { - // Denormalized - e = 0; - f = roundToEven(v / pow(2, 1 - bias - fbits)); - } - } - - // Pack sign, exponent, fraction - bits = []; - for (i = fbits; i; i -= 1) { bits.push(f % 2 ? 1 : 0); f = floor(f / 2); } - for (i = ebits; i; i -= 1) { bits.push(e % 2 ? 1 : 0); e = floor(e / 2); } - bits.push(s ? 1 : 0); - bits.reverse(); - str = bits.join(''); - - // Bits to bytes - bytes = []; - while (str.length) { - bytes.push(parseInt(str.substring(0, 8), 2)); - str = str.substring(8); - } - return bytes; -} - -function unpackIEEE754(bytes, ebits, fbits) { - - // Bytes to bits - var bits = [], i, j, b, str, - bias, s, e, f; - - for (i = bytes.length; i; i -= 1) { - b = bytes[i - 1]; - for (j = 8; j; j -= 1) { - bits.push(b % 2 ? 1 : 0); b = b >> 1; - } - } - bits.reverse(); - str = bits.join(''); - - // Unpack sign, exponent, fraction - bias = (1 << (ebits - 1)) - 1; - s = parseInt(str.substring(0, 1), 2) ? -1 : 1; - e = parseInt(str.substring(1, 1 + ebits), 2); - f = parseInt(str.substring(1 + ebits), 2); - - // Produce number - if (e === (1 << ebits) - 1) { - return f !== 0 ? NaN : s * Infinity; - } else if (e > 0) { - // Normalized - return s * pow(2, e - bias) * (1 + f / pow(2, fbits)); - } else if (f !== 0) { - // Denormalized - return s * pow(2, -(bias - 1)) * (f / pow(2, fbits)); - } else { - return s < 0 ? -0 : 0; - } -} - -function unpackF64(b) { return unpackIEEE754(b, 11, 52); } -function packF64(v) { return packIEEE754(v, 11, 52); } -function unpackF32(b) { return unpackIEEE754(b, 8, 23); } -function packF32(v) { return packIEEE754(v, 8, 23); } - - -// -// 3 The ArrayBuffer Type -// - -(function() { - - /** @constructor */ - var ArrayBuffer = function ArrayBuffer(length) { - length = ECMAScript.ToInt32(length); - if (length < 0) throw new RangeError('ArrayBuffer size is not a small enough positive integer'); - - this.byteLength = length; - this._bytes = []; - this._bytes.length = length; - - var i; - for (i = 0; i < this.byteLength; i += 1) { - this._bytes[i] = 0; - } - - configureProperties(this); - }; - - exports.ArrayBuffer = exports.ArrayBuffer || ArrayBuffer; - - // - // 4 The ArrayBufferView Type - // - - // NOTE: this constructor is not exported - /** @constructor */ - var ArrayBufferView = function ArrayBufferView() { - //this.buffer = null; - //this.byteOffset = 0; - //this.byteLength = 0; - }; - - // - // 5 The Typed Array View Types - // - - function makeConstructor(bytesPerElement, pack, unpack) { - // Each TypedArray type requires a distinct constructor instance with - // identical logic, which this produces. - - var ctor; - ctor = function(buffer, byteOffset, length) { - var array, sequence, i, s; - - if (!arguments.length || typeof arguments[0] === 'number') { - // Constructor(unsigned long length) - this.length = ECMAScript.ToInt32(arguments[0]); - if (length < 0) throw new RangeError('ArrayBufferView size is not a small enough positive integer'); - - this.byteLength = this.length * this.BYTES_PER_ELEMENT; - this.buffer = new ArrayBuffer(this.byteLength); - this.byteOffset = 0; - } else if (typeof arguments[0] === 'object' && arguments[0].constructor === ctor) { - // Constructor(TypedArray array) - array = arguments[0]; - - this.length = array.length; - this.byteLength = this.length * this.BYTES_PER_ELEMENT; - this.buffer = new ArrayBuffer(this.byteLength); - this.byteOffset = 0; - - for (i = 0; i < this.length; i += 1) { - this._setter(i, array._getter(i)); - } - } else if (typeof arguments[0] === 'object' && - !(arguments[0] instanceof ArrayBuffer || ECMAScript.Class(arguments[0]) === 'ArrayBuffer')) { - // Constructor(sequence array) - sequence = arguments[0]; - - this.length = ECMAScript.ToUint32(sequence.length); - this.byteLength = this.length * this.BYTES_PER_ELEMENT; - this.buffer = new ArrayBuffer(this.byteLength); - this.byteOffset = 0; - - for (i = 0; i < this.length; i += 1) { - s = sequence[i]; - this._setter(i, Number(s)); - } - } else if (typeof arguments[0] === 'object' && - (arguments[0] instanceof ArrayBuffer || ECMAScript.Class(arguments[0]) === 'ArrayBuffer')) { - // Constructor(ArrayBuffer buffer, - // optional unsigned long byteOffset, optional unsigned long length) - this.buffer = buffer; - - this.byteOffset = ECMAScript.ToUint32(byteOffset); - if (this.byteOffset > this.buffer.byteLength) { - throw new RangeError("byteOffset out of range"); - } - - if (this.byteOffset % this.BYTES_PER_ELEMENT) { - // The given byteOffset must be a multiple of the element - // size of the specific type, otherwise an exception is raised. - throw new RangeError("ArrayBuffer length minus the byteOffset is not a multiple of the element size."); - } - - if (arguments.length < 3) { - this.byteLength = this.buffer.byteLength - this.byteOffset; - - if (this.byteLength % this.BYTES_PER_ELEMENT) { - throw new RangeError("length of buffer minus byteOffset not a multiple of the element size"); - } - this.length = this.byteLength / this.BYTES_PER_ELEMENT; - } else { - this.length = ECMAScript.ToUint32(length); - this.byteLength = this.length * this.BYTES_PER_ELEMENT; - } - - if ((this.byteOffset + this.byteLength) > this.buffer.byteLength) { - throw new RangeError("byteOffset and length reference an area beyond the end of the buffer"); - } - } else { - throw new TypeError("Unexpected argument type(s)"); - } - - this.constructor = ctor; - - configureProperties(this); - makeArrayAccessors(this); - }; - - ctor.prototype = new ArrayBufferView(); - ctor.prototype.BYTES_PER_ELEMENT = bytesPerElement; - ctor.prototype._pack = pack; - ctor.prototype._unpack = unpack; - ctor.BYTES_PER_ELEMENT = bytesPerElement; - - // getter type (unsigned long index); - ctor.prototype._getter = function(index) { - if (arguments.length < 1) throw new SyntaxError("Not enough arguments"); - - index = ECMAScript.ToUint32(index); - if (index >= this.length) { - return undefined; - } - - var bytes = [], i, o; - for (i = 0, o = this.byteOffset + index * this.BYTES_PER_ELEMENT; - i < this.BYTES_PER_ELEMENT; - i += 1, o += 1) { - bytes.push(this.buffer._bytes[o]); - } - return this._unpack(bytes); - }; - - // NONSTANDARD: convenience alias for getter: type get(unsigned long index); - ctor.prototype.get = ctor.prototype._getter; - - // setter void (unsigned long index, type value); - ctor.prototype._setter = function(index, value) { - if (arguments.length < 2) throw new SyntaxError("Not enough arguments"); - - index = ECMAScript.ToUint32(index); - if (index >= this.length) { - return undefined; - } - - var bytes = this._pack(value), i, o; - for (i = 0, o = this.byteOffset + index * this.BYTES_PER_ELEMENT; - i < this.BYTES_PER_ELEMENT; - i += 1, o += 1) { - this.buffer._bytes[o] = bytes[i]; - } - }; - - // void set(TypedArray array, optional unsigned long offset); - // void set(sequence array, optional unsigned long offset); - ctor.prototype.set = function(index, value) { - if (arguments.length < 1) throw new SyntaxError("Not enough arguments"); - var array, sequence, offset, len, - i, s, d, - byteOffset, byteLength, tmp; - - if (typeof arguments[0] === 'object' && arguments[0].constructor === this.constructor) { - // void set(TypedArray array, optional unsigned long offset); - array = arguments[0]; - offset = ECMAScript.ToUint32(arguments[1]); - - if (offset + array.length > this.length) { - throw new RangeError("Offset plus length of array is out of range"); - } - - byteOffset = this.byteOffset + offset * this.BYTES_PER_ELEMENT; - byteLength = array.length * this.BYTES_PER_ELEMENT; - - if (array.buffer === this.buffer) { - tmp = []; - for (i = 0, s = array.byteOffset; i < byteLength; i += 1, s += 1) { - tmp[i] = array.buffer._bytes[s]; - } - for (i = 0, d = byteOffset; i < byteLength; i += 1, d += 1) { - this.buffer._bytes[d] = tmp[i]; - } - } else { - for (i = 0, s = array.byteOffset, d = byteOffset; - i < byteLength; i += 1, s += 1, d += 1) { - this.buffer._bytes[d] = array.buffer._bytes[s]; - } - } - } else if (typeof arguments[0] === 'object' && typeof arguments[0].length !== 'undefined') { - // void set(sequence array, optional unsigned long offset); - sequence = arguments[0]; - len = ECMAScript.ToUint32(sequence.length); - offset = ECMAScript.ToUint32(arguments[1]); - - if (offset + len > this.length) { - throw new RangeError("Offset plus length of array is out of range"); - } - - for (i = 0; i < len; i += 1) { - s = sequence[i]; - this._setter(offset + i, Number(s)); - } - } else { - throw new TypeError("Unexpected argument type(s)"); - } - }; - - // TypedArray subarray(long begin, optional long end); - ctor.prototype.subarray = function(start, end) { - function clamp(v, min, max) { return v < min ? min : v > max ? max : v; } - - start = ECMAScript.ToInt32(start); - end = ECMAScript.ToInt32(end); - - if (arguments.length < 1) { start = 0; } - if (arguments.length < 2) { end = this.length; } - - if (start < 0) { start = this.length + start; } - if (end < 0) { end = this.length + end; } - - start = clamp(start, 0, this.length); - end = clamp(end, 0, this.length); - - var len = end - start; - if (len < 0) { - len = 0; - } - - return new this.constructor( - this.buffer, this.byteOffset + start * this.BYTES_PER_ELEMENT, len); - }; - - return ctor; - } - - var Int8Array = makeConstructor(1, packI8, unpackI8); - var Uint8Array = makeConstructor(1, packU8, unpackU8); - var Uint8ClampedArray = makeConstructor(1, packU8Clamped, unpackU8); - var Int16Array = makeConstructor(2, packI16, unpackI16); - var Uint16Array = makeConstructor(2, packU16, unpackU16); - var Int32Array = makeConstructor(4, packI32, unpackI32); - var Uint32Array = makeConstructor(4, packU32, unpackU32); - var Float32Array = makeConstructor(4, packF32, unpackF32); - var Float64Array = makeConstructor(8, packF64, unpackF64); - - exports.Int8Array = exports.Int8Array || Int8Array; - exports.Uint8Array = exports.Uint8Array || Uint8Array; - exports.Uint8ClampedArray = exports.Uint8ClampedArray || Uint8ClampedArray; - exports.Int16Array = exports.Int16Array || Int16Array; - exports.Uint16Array = exports.Uint16Array || Uint16Array; - exports.Int32Array = exports.Int32Array || Int32Array; - exports.Uint32Array = exports.Uint32Array || Uint32Array; - exports.Float32Array = exports.Float32Array || Float32Array; - exports.Float64Array = exports.Float64Array || Float64Array; -}()); - -// -// 6 The DataView View Type -// - -(function() { - function r(array, index) { - return ECMAScript.IsCallable(array.get) ? array.get(index) : array[index]; - } - - var IS_BIG_ENDIAN = (function() { - var u16array = new(exports.Uint16Array)([0x1234]), - u8array = new(exports.Uint8Array)(u16array.buffer); - return r(u8array, 0) === 0x12; - }()); - - // Constructor(ArrayBuffer buffer, - // optional unsigned long byteOffset, - // optional unsigned long byteLength) - /** @constructor */ - var DataView = function DataView(buffer, byteOffset, byteLength) { - if (arguments.length === 0) { - buffer = new exports.ArrayBuffer(0); - } else if (!(buffer instanceof exports.ArrayBuffer || ECMAScript.Class(buffer) === 'ArrayBuffer')) { - throw new TypeError("TypeError"); - } - - this.buffer = buffer || new exports.ArrayBuffer(0); - - this.byteOffset = ECMAScript.ToUint32(byteOffset); - if (this.byteOffset > this.buffer.byteLength) { - throw new RangeError("byteOffset out of range"); - } - - if (arguments.length < 3) { - this.byteLength = this.buffer.byteLength - this.byteOffset; - } else { - this.byteLength = ECMAScript.ToUint32(byteLength); - } - - if ((this.byteOffset + this.byteLength) > this.buffer.byteLength) { - throw new RangeError("byteOffset and length reference an area beyond the end of the buffer"); - } - - configureProperties(this); - }; - - function makeGetter(arrayType) { - return function(byteOffset, littleEndian) { - - byteOffset = ECMAScript.ToUint32(byteOffset); - - if (byteOffset + arrayType.BYTES_PER_ELEMENT > this.byteLength) { - throw new RangeError("Array index out of range"); - } - byteOffset += this.byteOffset; - - var uint8Array = new exports.Uint8Array(this.buffer, byteOffset, arrayType.BYTES_PER_ELEMENT), - bytes = [], i; - for (i = 0; i < arrayType.BYTES_PER_ELEMENT; i += 1) { - bytes.push(r(uint8Array, i)); - } - - if (Boolean(littleEndian) === Boolean(IS_BIG_ENDIAN)) { - bytes.reverse(); - } - - return r(new arrayType(new exports.Uint8Array(bytes).buffer), 0); - }; - } - - DataView.prototype.getUint8 = makeGetter(exports.Uint8Array); - DataView.prototype.getInt8 = makeGetter(exports.Int8Array); - DataView.prototype.getUint16 = makeGetter(exports.Uint16Array); - DataView.prototype.getInt16 = makeGetter(exports.Int16Array); - DataView.prototype.getUint32 = makeGetter(exports.Uint32Array); - DataView.prototype.getInt32 = makeGetter(exports.Int32Array); - DataView.prototype.getFloat32 = makeGetter(exports.Float32Array); - DataView.prototype.getFloat64 = makeGetter(exports.Float64Array); - - function makeSetter(arrayType) { - return function(byteOffset, value, littleEndian) { - - byteOffset = ECMAScript.ToUint32(byteOffset); - if (byteOffset + arrayType.BYTES_PER_ELEMENT > this.byteLength) { - throw new RangeError("Array index out of range"); - } - - // Get bytes - var typeArray = new arrayType([value]), - byteArray = new exports.Uint8Array(typeArray.buffer), - bytes = [], i, byteView; - - for (i = 0; i < arrayType.BYTES_PER_ELEMENT; i += 1) { - bytes.push(r(byteArray, i)); - } - - // Flip if necessary - if (Boolean(littleEndian) === Boolean(IS_BIG_ENDIAN)) { - bytes.reverse(); - } - - // Write them - byteView = new exports.Uint8Array(this.buffer, byteOffset, arrayType.BYTES_PER_ELEMENT); - byteView.set(bytes); - }; - } - - DataView.prototype.setUint8 = makeSetter(exports.Uint8Array); - DataView.prototype.setInt8 = makeSetter(exports.Int8Array); - DataView.prototype.setUint16 = makeSetter(exports.Uint16Array); - DataView.prototype.setInt16 = makeSetter(exports.Int16Array); - DataView.prototype.setUint32 = makeSetter(exports.Uint32Array); - DataView.prototype.setInt32 = makeSetter(exports.Int32Array); - DataView.prototype.setFloat32 = makeSetter(exports.Float32Array); - DataView.prototype.setFloat64 = makeSetter(exports.Float64Array); - - exports.DataView = exports.DataView || DataView; - -}()); - - -/***/ }), -/* 169 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var FileSet = __webpack_require__(170); -var filePipeline = __webpack_require__(171); - -module.exports = transform; - -/* Transform all files. */ -function transform(context, settings, next) { - var fileSet = new FileSet(); - - context.fileSet = fileSet; - - fileSet.on('add', add).on('done', next); - - if (context.files.length === 0) { - next(); - } else { - context.files.forEach(fileSet.add, fileSet); - } - - function add(file) { - filePipeline.run({ - configuration: context.configuration, - processor: settings.processor(), - cwd: settings.cwd, - extensions: settings.extensions, - pluginPrefix: settings.pluginPrefix, - treeIn: settings.treeIn, - treeOut: settings.treeOut, - inspect: settings.inspect, - color: settings.color, - out: settings.out, - output: settings.output, - streamOut: settings.streamOut, - alwaysStringify: settings.alwaysStringify - }, file, fileSet, done); - - function done(err) { - /* istanbul ignore next - doesn’t occur as all - * failures in `filePipeLine` are failed on each - * file. Still, just to ensure things work in - * the future, we add an extra check. */ - if (err) { - err = file.message(err); - err.fatal = true; - } - - fileSet.emit('one', file); - } - } -} - - -/***/ }), -/* 170 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var events = __webpack_require__(37); -var inherits = __webpack_require__(11).inherits; -var trough = __webpack_require__(24); -var vfile = __webpack_require__(39); -var string = __webpack_require__(17); - -module.exports = FileSet; - -/* FileSet constructor. */ -function FileSet() { - var self = this; - - self.files = []; - self.origins = []; - - self.expected = 0; - self.actual = 0; - - self.pipeline = trough(); - self.plugins = []; - - events.init.call(self); - - self.on('one', one.bind(self)); -} - -/* Events. */ -inherits(FileSet, events.EventEmitter); - -/* Expose methods. */ -FileSet.prototype.valueOf = valueOf; -FileSet.prototype.use = use; -FileSet.prototype.add = add; - -/* Create an array representation of `fileSet`. */ -function valueOf() { - return this.files; -} - -/* Attach middleware to the pipeline on `fileSet`. */ -function use(plugin) { - var self = this; - var pipeline = self.pipeline; - var duplicate = false; - - if (plugin && plugin.pluginId) { - duplicate = self.plugins.some(function (fn) { - return fn.pluginId === plugin.pluginId; - }); - } - - if (!duplicate && self.plugins.indexOf(plugin) !== -1) { - duplicate = true; - } - - if (!duplicate) { - self.plugins.push(plugin); - pipeline.use(plugin); - } - - return this; -} - -/* Add a file to be processed. - * - * Ignores duplicate files (based on the `filePath` at time - * of addition). - * - * Only runs `file-pipeline` on files which have not - * `failed` before addition. */ -function add(file) { - var self = this; - var origin; - - if (string(file)) { - file = vfile(file); - } - - /* Prevent files from being added multiple times. */ - origin = file.history[0]; - - if (self.origins.indexOf(origin) !== -1) { - return self; - } - - self.origins.push(origin); - - /* Add. */ - self.valueOf().push(file); - self.expected++; - - /* Force an asynchronous operation. - * This ensures that files which fall through - * the file pipeline immediately (e.g., when - * already fatally failed) still queue up - * correctly. */ - setImmediate(function () { - self.emit('add', file); - }); - - return self; -} - -/* Utility invoked when a single file has completed it's - * pipeline, triggering `done` when all files are complete. */ -function one() { - var self = this; - - self.actual++; - - if (self.actual >= self.expected) { - self.emit('done'); - } -} - - -/***/ }), -/* 171 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var trough = __webpack_require__(24); -var read = __webpack_require__(172); -var configure = __webpack_require__(173); -var parse = __webpack_require__(175); -var transform = __webpack_require__(176); -var queue = __webpack_require__(177); -var stringify = __webpack_require__(178); -var copy = __webpack_require__(180); -var stdout = __webpack_require__(181); -var fileSystem = __webpack_require__(182); - -/* Expose: This pipeline ensures each of the pipes - * always runs: even if the read pipe fails, - * queue and write trigger. */ -module.exports = trough() - .use(chunk(trough().use(read).use(configure).use(parse).use(transform))) - .use(chunk(trough().use(queue))) - .use(chunk(trough().use(stringify).use(copy).use(stdout).use(fileSystem))); - -/* Factory to run a pipe. Wraps a pipe to trigger an - * error on the `file` in `context`, but still call - * `next`. */ -function chunk(pipe) { - return run; - - /* Run the bound bound pipe and handles any errors. */ - function run(context, file, fileSet, next) { - pipe.run(context, file, fileSet, one); - - function one(err) { - var messages = file.messages; - var index; - - if (err) { - index = messages.indexOf(err); - - if (index === -1) { - err = file.message(err); - index = messages.length - 1; - } - - messages[index].fatal = true; - } - - next(); - } - } -} - - -/***/ }), -/* 172 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var fs = __webpack_require__(6); -var path = __webpack_require__(4); -var debug = __webpack_require__(9)('unified-engine:file-pipeline:read'); -var stats = __webpack_require__(12); - -module.exports = read; - -var resolve = path.resolve; -var readFile = fs.readFile; - -/* Fill a file with its contents when not already filled. */ -function read(context, file, fileSet, next) { - var filePath = file.path; - - if (file.contents || file.data.unifiedEngineStreamIn) { - debug('Not reading file `%s` with contents', filePath); - next(); - } else if (stats(file).fatal) { - debug('Not reading failed file `%s`', filePath); - next(); - } else { - filePath = resolve(context.cwd, filePath); - - debug('Reading `%s` in `%s`', filePath, 'utf8'); - - readFile(filePath, 'utf8', function (err, contents) { - debug('Read `%s` (err: %s)', filePath, err); - - file.contents = contents || ''; - - next(err); - }); - } -} - - -/***/ }), -/* 173 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var debug = __webpack_require__(9)('unified-engine:file-pipeline:configure'); -var stats = __webpack_require__(12); -var fnName = __webpack_require__(174); -var object = __webpack_require__(35); -var empty = __webpack_require__(73); - -module.exports = configure; - -/* Collect configuration for a file based on the context. */ -function configure(context, file, fileSet, next) { - var config = context.configuration; - var processor = context.processor; - - if (stats(file).fatal) { - return next(); - } - - config.load(file.path, handleConfiguration); - - function handleConfiguration(err, configuration) { - var plugins; - var options; - var plugin; - var length; - var index; - var name; - - if (err) { - return next(err); - } - - /* Store configuration on the context object. */ - debug('Using settings `%j`', configuration.settings); - processor.data('settings', configuration.settings); - - plugins = configuration.plugins; - length = plugins.length; - index = -1; - - debug('Using `%d` plugins', length); - - while (++index < length) { - plugin = plugins[index][0]; - options = plugins[index][1]; - - if (options === false) { - continue; - } - - /* Allow for default arguments in es2020. */ - if (options === null || (object(options) && empty(options))) { - options = undefined; - } - - name = fnName(plugin) || 'function'; - debug('Using plug-in `%s`, with options `%j`', name, options); - - try { - processor.use(plugin, options, fileSet); - } catch (err) { - /* istanbul ignore next - Shouldn’t happen anymore! */ - return next(err); - } - } - - next(); - } -} - - -/***/ }), -/* 174 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -module.exports = function (fn) { - if (typeof fn !== 'function') { - throw new TypeError('Expected a function'); - } - - return fn.displayName || fn.name || (/function ([^\(]+)?\(/.exec(fn.toString()) || [])[1] || null; -}; - - -/***/ }), -/* 175 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var debug = __webpack_require__(9)('unified-engine:file-pipeline:parse'); -var stats = __webpack_require__(12); -var json = __webpack_require__(51); - -module.exports = parse; - -/* Fill a file with a tree. */ -function parse(context, file) { - var message; - - if (stats(file).fatal) { - return; - } - - if (context.treeIn) { - debug('Not parsing already parsed document'); - - try { - context.tree = json(file.toString()); - } catch (err) { - message = file.message(new Error('Cannot read file as JSON\n' + err.message)); - message.fatal = true; - } - - /* Add the preferred extension to ensure the file, when compiled, is - * correctly recognized. Only add it if there’s a path — not if the - * file is for example stdin. */ - if (file.path) { - file.extname = context.extensions[0]; - } - - file.contents = ''; - - return; - } - - debug('Parsing `%s`', file.path); - - context.tree = context.processor.parse(file); - - debug('Parsed document'); -} - - -/***/ }), -/* 176 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var debug = __webpack_require__(9)('unified-engine:file-pipeline:transform'); -var stats = __webpack_require__(12); - -module.exports = transform; - -/* Transform the tree associated with a file with - * configured plug-ins. */ -function transform(context, file, fileSet, next) { - if (stats(file).fatal) { - next(); - return; - } - - debug('Transforming document `%s`', file.path); - - context.processor.run(context.tree, file, function (err, node) { - debug('Transformed document (error: %s)', err); - context.tree = node; - next(err); - }); -} - - -/***/ }), -/* 177 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var debug = __webpack_require__(9)('unified-engine:file-pipeline:queue'); -var stats = __webpack_require__(12); -var func = __webpack_require__(26); - -module.exports = queue; - -/* Queue all files which came this far. - * When the last file gets here, run the file-set pipeline - * and flush the queue. */ -function queue(context, file, fileSet, next) { - var origin = file.history[0]; - var map = fileSet.complete; - var complete = true; - - if (!map) { - map = {}; - fileSet.complete = map; - } - - debug('Queueing `%s`', origin); - - map[origin] = next; - - fileSet.valueOf().forEach(each); - - if (!complete) { - debug('Not flushing: some files cannot be flushed'); - return; - } - - fileSet.complete = {}; - - fileSet.pipeline.run(fileSet, done); - - function each(file) { - var key = file.history[0]; - - if (stats(file).fatal) { - return; - } - - if (func(map[key])) { - debug('`%s` can be flushed', key); - } else { - debug('Interupting flush: `%s` is not finished', key); - complete = false; - } - } - - function done(err) { - debug('Flushing: all files can be flushed'); - - /* Flush. */ - for (origin in map) { - map[origin](err); - } - } -} - - -/***/ }), -/* 178 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var debug = __webpack_require__(9)('unified-engine:file-pipeline:stringify'); -var stats = __webpack_require__(12); -var inspect = __webpack_require__(179); - -module.exports = stringify; - -/* Stringify a tree. */ -function stringify(context, file) { - var processor = context.processor; - var tree = context.tree; - var value; - - if (stats(file).fatal) { - debug('Not compiling failed document'); - return; - } - - if (!context.output && !context.out && !context.alwaysStringify) { - debug('Not compiling document without output settings'); - return; - } - - debug('Compiling `%s`', file.path); - - if (context.inspect) { - /* Add a `txt` extension if there’s a path. */ - if (file.path) { - file.extname = '.txt'; - } - - value = inspect[context.color ? 'color' : 'noColor'](tree) + '\n'; - } else if (context.treeOut) { - /* Add a `json` extension to ensure the file is correctly seen as JSON. - * Only add it if there’s a path — not if the file is for example stdin. */ - if (file.path) { - file.extname = '.json'; - } - - /* Add the line break to create a valid UNIX file. */ - value = JSON.stringify(tree, null, 2) + '\n'; - } else { - value = processor.stringify(tree, file); - } - - file.contents = value; - - debug('Compiled document'); -} - - -/***/ }), -/* 179 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var isEmpty = __webpack_require__(73) - -/* Detect color support. */ - -var color = true - -try { - color = 'inspect' in __webpack_require__(11) -} catch (err) { - /* istanbul ignore next - browser */ - color = false -} - -module.exports = color ? inspect : /* istanbul ignore next */ noColor - -inspect.color = inspect -noColor.color = inspect -inspect.noColor = noColor -noColor.noColor = noColor - -var dim = ansiColor(2, 22) -var yellow = ansiColor(33, 39) -var green = ansiColor(32, 39) - -/* Define ANSII color removal functionality. */ -var COLOR_EXPRESSION = new RegExp( - '(?:' + - '(?:\\u001b\\[)|' + - '\\u009b' + - ')' + - '(?:' + - '(?:[0-9]{1,3})?(?:(?:;[0-9]{0,3})*)?[A-M|f-m]' + - ')|' + - '\\u001b[A-M]', - 'g' -) - -/* Standard keys defined by unist: - * https://github.com/syntax-tree/unist. - * We don’t ignore `data` though. */ -var ignore = ['type', 'value', 'children', 'position'] - -/* Inspects a node, without using color. */ -function noColor(node, pad) { - return stripColor(inspect(node, pad)) -} - -/* Inspects a node. */ -function inspect(node, pad) { - var result - var children - var index - var length - - if (node && Boolean(node.length) && typeof node !== 'string') { - length = node.length - index = -1 - result = [] - - while (++index < length) { - result[index] = inspect(node[index]) - } - - return result.join('\n') - } - - if (!node || !node.type) { - return String(node) - } - - result = [formatNode(node)] - children = node.children - length = children && children.length - index = -1 - - if (!length) { - return result[0] - } - - if (!pad || typeof pad === 'number') { - pad = '' - } - - while (++index < length) { - node = children[index] - - if (index === length - 1) { - result.push(formatNesting(pad + '└─ ') + inspect(node, pad + ' ')) - } else { - result.push(formatNesting(pad + '├─ ') + inspect(node, pad + '│ ')) - } - } - - return result.join('\n') -} - -/* Colored nesting formatter. */ -function formatNesting(value) { - return dim(value) -} - -/* Compile a single position. */ -function compile(pos) { - var values = [] - - if (!pos) { - return null - } - - values = [[pos.line || 1, pos.column || 1].join(':')] - - if ('offset' in pos) { - values.push(String(pos.offset || 0)) - } - - return values -} - -/* Compile a location. */ -function stringify(start, end) { - var values = [] - var positions = [] - var offsets = [] - - add(start) - add(end) - - if (positions.length !== 0) { - values.push(positions.join('-')) - } - - if (offsets.length !== 0) { - values.push(offsets.join('-')) - } - - return values.join(', ') - - /* Add a position. */ - function add(position) { - var tuple = compile(position) - - if (tuple) { - positions.push(tuple[0]) - - if (tuple[1]) { - offsets.push(tuple[1]) - } - } - } -} - -/* Colored node formatter. */ -function formatNode(node) { - var log = node.type - var location = node.position || {} - var position = stringify(location.start, location.end) - var key - var values = [] - var value - - if (node.children) { - log += dim('[') + yellow(node.children.length) + dim(']') - } else if (typeof node.value === 'string') { - log += dim(': ') + green(JSON.stringify(node.value)) - } - - if (position) { - log += ' (' + position + ')' - } - - for (key in node) { - value = node[key] - - if ( - ignore.indexOf(key) !== -1 || - value === null || - value === undefined || - (typeof value === 'object' && isEmpty(value)) - ) { - continue - } - - values.push('[' + key + '=' + JSON.stringify(value) + ']') - } - - if (values.length !== 0) { - log += ' ' + values.join('') - } - - return log -} - -/* Remove ANSI colour from `value`. */ -function stripColor(value) { - return value.replace(COLOR_EXPRESSION, '') -} - -/* Factory to wrap values in ANSI colours. */ -function ansiColor(open, close) { - return color - - function color(value) { - return '\u001B[' + open + 'm' + value + '\u001B[' + close + 'm' - } -} - - -/***/ }), -/* 180 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var fs = __webpack_require__(6); -var path = __webpack_require__(4); -var debug = __webpack_require__(9)('unified-engine:file-pipeline:copy'); -var string = __webpack_require__(17); - -module.exports = copy; - -var stat = fs.stat; -var dirname = path.dirname; -var resolve = path.resolve; -var relative = path.relative; - -/* Move a file. */ -function copy(context, file, fileSet, next) { - var output = context.output; - var multi = fileSet.expected > 1; - var outpath = output; - var currentPath = file.path; - - if (!string(outpath)) { - debug('Not copying'); - return next(); - } - - outpath = resolve(context.cwd, outpath); - - debug('Copying `%s`', currentPath); - - stat(outpath, onstatfile); - - function onstatfile(err, stats) { - if (err) { - if (err.code !== 'ENOENT' || output.charAt(output.length - 1) === path.sep) { - return next(new Error('Cannot read output directory. Error:\n' + err.message)); - } - - stat(dirname(outpath), onstatparent); - } else { - done(stats.isDirectory()); - } - } - - /* This is either given an error, or the parent exists which - * is a directory, but we should keep the basename of the - * given file. */ - function onstatparent(err) { - if (err) { - next(new Error('Cannot read parent directory. Error:\n' + err.message)); - } else { - done(false); - } - } - - function done(directory) { - if (!directory && multi) { - return next(new Error('Cannot write multiple files to single output: ' + outpath)); - } - - file[directory ? 'dirname' : 'path'] = relative(file.cwd, outpath); - - debug('Copying document from %s to %s', currentPath, file.path); - - next(); - } -} - - -/***/ }), -/* 181 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var debug = __webpack_require__(9)('unified-engine:file-pipeline:stdout'); -var stats = __webpack_require__(12); - -module.exports = stdout; - -/* Write a virtual file to `streamOut`. - * Ignored when `output` is given, more than one file - * was processed, or `out` is false. */ -function stdout(context, file, fileSet, next) { - if (!file.data.unifiedEngineGiven) { - debug('Ignoring programmatically added file'); - next(); - } else if (stats(file).fatal || context.output || !context.out) { - debug('Ignoring writing to `streamOut`'); - next(); - } else { - debug('Writing document to `streamOut`'); - context.streamOut.write(file.toString(), next); - } -} - - -/***/ }), -/* 182 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var fs = __webpack_require__(6); -var path = __webpack_require__(4); -var debug = __webpack_require__(9)('unified-engine:file-pipeline:file-system'); - -module.exports = fileSystem; - -var writeFile = fs.writeFile; -var resolve = path.resolve; - -/* Write a virtual file to the file-system. - * Ignored when `output` is not given. */ -function fileSystem(context, file, fileSet, next) { - var destinationPath; - - if (!context.output) { - debug('Ignoring writing to file-system'); - return next(); - } - - if (!file.data.unifiedEngineGiven) { - debug('Ignoring programmatically added file'); - return next(); - } - - destinationPath = file.path; - - if (!destinationPath) { - debug('Cannot write file without a `destinationPath`'); - return next(new Error('Cannot write file without an output path ')); - } - - destinationPath = resolve(context.cwd, destinationPath); - debug('Writing document to `%s`', destinationPath); - - file.stored = true; - - writeFile(destinationPath, file.toString(), next); -} - - -/***/ }), -/* 183 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var xtend = __webpack_require__(7); -var load = __webpack_require__(55); -var report = __webpack_require__(184); -var string = __webpack_require__(17); - -module.exports = log; - -var prefix = 'vfile-reporter'; - -function log(context, settings, next) { - var reporter = settings.reporter || report; - var diagnostics; - - if (string(reporter)) { - try { - reporter = load(reporter, {cwd: settings.cwd, prefix: prefix}); - } catch (err) { - next(new Error('Could not find reporter `' + reporter + '`')); - return; - } - } - - diagnostics = reporter(context.files.filter(given), xtend(settings.reporterOptions, { - quiet: settings.quiet, - silent: settings.silent, - color: settings.color - })); - - if (diagnostics) { - if (diagnostics.charAt(diagnostics.length - 1) !== '\n') { - diagnostics += '\n'; - } - - settings.streamError.write(diagnostics, next); - } else { - next(); - } -} - -function given(file) { - return file.data.unifiedEngineGiven; -} - - -/***/ }), -/* 184 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var supported = __webpack_require__(53).hasBasic; -var width = __webpack_require__(185); -var stringify = __webpack_require__(27); -var repeat = __webpack_require__(10); -var statistics = __webpack_require__(12); - -module.exports = reporter; - -/* Check which characters should be used. */ -var windows = process.platform === 'win32'; -/* `log-symbols` without chalk: */ -/* istanbul ignore next - Windows. */ -var chars = windows ? {error: '×', warning: '‼'} : {error: '✖', warning: '⚠'}; - -/* Match trailing white-space. */ -var trailing = /\s*$/; - -/* Default filename. */ -var DEFAULT = ''; - -var noop = {open: '', close: ''}; - -var colors = { - underline: {open: '\u001b[4m', close: '\u001b[24m'}, - red: {open: '\u001b[31m', close: '\u001b[39m'}, - yellow: {open: '\u001b[33m', close: '\u001b[39m'}, - green: {open: '\u001b[32m', close: '\u001b[39m'} -}; - -var noops = { - underline: noop, - red: noop, - yellow: noop, - green: noop -}; - -var labels = { - true: 'error', - false: 'warning', - null: 'info', - undefined: 'info' -}; - -/* Report a file’s messages. */ -function reporter(files, options) { - var settings = options || {}; - var one; - - if (!files) { - return ''; - } - - /* Error. */ - if ('name' in files && 'message' in files) { - return String(files.stack || files); - } - - /* One file. */ - if (!('length' in files)) { - one = true; - files = [files]; - } - - return compile(parse(filter(files, settings), settings), one, settings); -} - -function filter(files, options) { - var result = []; - var length = files.length; - var index = -1; - var file; - - if (!options.quiet && !options.silent) { - return files.concat(); - } - - while (++index < length) { - file = files[index]; - - if (applicable(file, options).length !== 0) { - result.push(file); - } - } - - return result; -} - -function parse(files, options) { - var length = files.length; - var index = -1; - var rows = []; - var all = []; - var locationSize = 0; - var labelSize = 0; - var reasonSize = 0; - var ruleIdSize = 0; - var file; - var destination; - var origin; - var messages; - var offset; - var count; - var message; - var loc; - var reason; - var label; - var id; - - while (++index < length) { - file = files[index]; - destination = current(file); - origin = file.history[0] || destination; - messages = applicable(file, options).sort(comparator); - - if (rows.length !== 0 && rows[rows.length - 1].type !== 'header') { - rows.push({type: 'separator'}); - } - - rows.push({ - type: 'header', - origin: origin, - destination: destination, - name: origin || options.defaultName || DEFAULT, - stored: Boolean(file.stored), - moved: Boolean(file.stored && destination !== origin), - stats: statistics(messages) - }); - - offset = -1; - count = messages.length; - - while (++offset < count) { - message = messages[offset]; - id = message.ruleId || ''; - reason = message.stack || message.message; - loc = message.location; - loc = stringify(loc.end.line && loc.end.column ? loc : loc.start); - - if (options.verbose && message.note) { - reason += '\n' + message.note; - } - - label = labels[message.fatal]; - - rows.push({ - location: loc, - label: label, - reason: reason, - ruleId: id, - source: message.source - }); - - locationSize = Math.max(realLength(loc), locationSize); - labelSize = Math.max(realLength(label), labelSize); - reasonSize = Math.max(realLength(reason), reasonSize); - ruleIdSize = Math.max(realLength(id), ruleIdSize); - } - - all = all.concat(messages); - } - - return { - rows: rows, - statistics: statistics(all), - location: locationSize, - label: labelSize, - reason: reasonSize, - ruleId: ruleIdSize - }; -} - -function compile(map, one, options) { - var enabled = options.color; - var all = map.statistics; - var rows = map.rows; - var length = rows.length; - var index = -1; - var lines = []; - var row; - var line; - var style; - var color; - - if (enabled === null || enabled === undefined) { - enabled = supported; - } - - style = enabled ? colors : noops; - - while (++index < length) { - row = rows[index]; - - if (row.type === 'separator') { - lines.push(''); - } else if (row.type === 'header') { - if (one && !options.defaultName && !row.origin) { - line = ''; - } else { - color = style[row.stats.fatal ? 'red' : (row.stats.total ? 'yellow' : 'green')]; - line = style.underline.open + color.open + row.name + color.close + style.underline.close; - line += row.moved ? ' > ' + row.destination : ''; - } - - if (!row.stats.total) { - line += line ? ': ' : ''; - - if (row.stored) { - line += style.yellow.open + 'written' + style.yellow.close; - } else { - line += 'no issues found'; - } - } - - if (line) { - lines.push(line); - } - } else { - color = style[row.label === 'error' ? 'red' : 'yellow']; - - lines.push([ - '', - padLeft(row.location, map.location), - padRight(color.open + row.label + color.close, map.label), - padRight(row.reason, map.reason), - padRight(row.ruleId, map.ruleId), - row.source || '' - ].join(' ').replace(trailing, '')); - } - } - - if (all.fatal || all.warn) { - line = []; - - if (all.fatal) { - line.push([ - style.red.open + chars.error + style.red.close, - all.fatal, - plural(labels.true, all.fatal) - ].join(' ')); - } - - if (all.warn) { - line.push([ - style.yellow.open + chars.warning + style.yellow.close, - all.warn, - plural(labels.false, all.warn) - ].join(' ')); - } - - line = line.join(', '); - - if (all.total !== all.fatal && all.total !== all.warn) { - line = all.total + ' messages (' + line + ')'; - } - - lines.push('', line); - } - - return lines.join('\n'); -} - -function applicable(file, options) { - var messages = file.messages; - var length = messages.length; - var index = -1; - var result = []; - - if (options.silent) { - while (++index < length) { - if (messages[index].fatal) { - result.push(messages[index]); - } - } - } else { - result = messages.concat(); - } - - return result; -} - -/* Get the length of `value`, ignoring ANSI sequences. */ -function realLength(value) { - var length = value.indexOf('\n'); - return width(length === -1 ? value : value.slice(0, length)); -} - -/* Pad `value` on the left. */ -function padLeft(value, minimum) { - return repeat(' ', minimum - realLength(value)) + value; -} - -/* Pad `value` on the Right. */ -function padRight(value, minimum) { - return value + repeat(' ', minimum - realLength(value)); -} - -/* Comparator. */ -function comparator(a, b) { - return check(a, b, 'line') || check(a, b, 'column') || -1; -} - -/* Compare a single property. */ -function check(a, b, property) { - return (a[property] || 0) - (b[property] || 0); -} - -function current(file) { - /* istanbul ignore if - Previous `vfile` version. */ - if (file.filePath) { - return file.filePath(); - } - - return file.path; -} - -function plural(value, count) { - return count === 1 ? value : value + 's'; -} - - -/***/ }), -/* 185 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -var stripAnsi = __webpack_require__(186); -var codePointAt = __webpack_require__(188); -var isFullwidthCodePoint = __webpack_require__(189); - -// https://github.com/nodejs/io.js/blob/cff7300a578be1b10001f2d967aaedc88aee6402/lib/readline.js#L1345 -module.exports = function (str) { - if (typeof str !== 'string' || str.length === 0) { - return 0; - } - - var width = 0; - - str = stripAnsi(str); - - for (var i = 0; i < str.length; i++) { - var code = codePointAt(str, i); - - // ignore control characters - if (code <= 0x1f || (code >= 0x7f && code <= 0x9f)) { - continue; - } - - // surrogates - if (code >= 0x10000) { - i++; - } - - if (isFullwidthCodePoint(code)) { - width += 2; - } else { - width++; - } - } - - return width; -}; - - -/***/ }), -/* 186 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -var ansiRegex = __webpack_require__(187)(); - -module.exports = function (str) { - return typeof str === 'string' ? str.replace(ansiRegex, '') : str; -}; - - -/***/ }), -/* 187 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -module.exports = function () { - return /[\u001b\u009b][[()#;?]*(?:[0-9]{1,4}(?:;[0-9]{0,4})*)?[0-9A-PRZcf-nqry=><]/g; -}; - - -/***/ }), -/* 188 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* eslint-disable babel/new-cap, xo/throw-new-error */ - -module.exports = function (str, pos) { - if (str === null || str === undefined) { - throw TypeError(); - } - - str = String(str); - - var size = str.length; - var i = pos ? Number(pos) : 0; - - if (Number.isNaN(i)) { - i = 0; - } - - if (i < 0 || i >= size) { - return undefined; - } - - var first = str.charCodeAt(i); - - if (first >= 0xD800 && first <= 0xDBFF && size > i + 1) { - var second = str.charCodeAt(i + 1); - - if (second >= 0xDC00 && second <= 0xDFFF) { - return ((first - 0xD800) * 0x400) + second - 0xDC00 + 0x10000; - } - } - - return first; -}; - - -/***/ }), -/* 189 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -var numberIsNan = __webpack_require__(190); - -module.exports = function (x) { - if (numberIsNan(x)) { - return false; - } - - // https://github.com/nodejs/io.js/blob/cff7300a578be1b10001f2d967aaedc88aee6402/lib/readline.js#L1369 - - // code points are derived from: - // http://www.unix.org/Public/UNIDATA/EastAsianWidth.txt - if (x >= 0x1100 && ( - x <= 0x115f || // Hangul Jamo - 0x2329 === x || // LEFT-POINTING ANGLE BRACKET - 0x232a === x || // RIGHT-POINTING ANGLE BRACKET - // CJK Radicals Supplement .. Enclosed CJK Letters and Months - (0x2e80 <= x && x <= 0x3247 && x !== 0x303f) || - // Enclosed CJK Letters and Months .. CJK Unified Ideographs Extension A - 0x3250 <= x && x <= 0x4dbf || - // CJK Unified Ideographs .. Yi Radicals - 0x4e00 <= x && x <= 0xa4c6 || - // Hangul Jamo Extended-A - 0xa960 <= x && x <= 0xa97c || - // Hangul Syllables - 0xac00 <= x && x <= 0xd7a3 || - // CJK Compatibility Ideographs - 0xf900 <= x && x <= 0xfaff || - // Vertical Forms - 0xfe10 <= x && x <= 0xfe19 || - // CJK Compatibility Forms .. Small Form Variants - 0xfe30 <= x && x <= 0xfe6b || - // Halfwidth and Fullwidth Forms - 0xff01 <= x && x <= 0xff60 || - 0xffe0 <= x && x <= 0xffe6 || - // Kana Supplement - 0x1b000 <= x && x <= 0x1b001 || - // Enclosed Ideographic Supplement - 0x1f200 <= x && x <= 0x1f251 || - // CJK Unified Ideographs Extension B .. Tertiary Ideographic Plane - 0x20000 <= x && x <= 0x3fffd)) { - return true; - } - - return false; -} - - -/***/ }), -/* 190 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -module.exports = Number.isNaN || function (x) { - return x !== x; -}; - - -/***/ }), -/* 191 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var table = __webpack_require__(192) -var camelcase = __webpack_require__(193) -var minimist = __webpack_require__(56) -var json5 = __webpack_require__(194) -var fault = __webpack_require__(34) -var schema = __webpack_require__(198) - -module.exports = options - -/* Schema for `minimist`. */ -var minischema = { - unknown: handleUnknownArgument, - default: {}, - alias: {}, - string: [], - boolean: [] -} - -schema.forEach(addEach) - -/* Parse CLI options. */ -function options(flags, configuration) { - var extension = configuration.extensions[0] - var name = configuration.name - var config = toCamelCase(minimist(flags, minischema)) - var help - var ext - var report - - schema.forEach(function(option) { - if (option.type === 'string' && config[option.long] === '') { - throw fault('Missing value:%s', inspect(option).join(' ')) - } - }) - - ext = extensions(config.ext) - report = reporter(config.report) - - help = [ - inspectAll(schema), - '', - 'Examples:', - '', - ' # Process `input.' + extension + '`', - ' $ ' + name + ' input.' + extension + ' -o output.' + extension, - '', - ' # Pipe', - ' $ ' + name + ' < input.' + extension + ' > output.' + extension, - '', - ' # Rewrite all applicable files', - ' $ ' + name + ' . -o' - ].join('\n') - - return { - helpMessage: help, - /* “hidden” feature, makes testing easier. */ - cwd: configuration.cwd, - processor: configuration.processor, - help: config.help, - version: config.version, - files: config._, - watch: config.watch, - extensions: ext.length ? ext : configuration.extensions, - output: config.output, - out: config.stdout, - tree: config.tree, - treeIn: config.treeIn, - treeOut: config.treeOut, - inspect: config.inspect, - rcName: configuration.rcName, - packageField: configuration.packageField, - rcPath: config.rcPath, - detectConfig: config.config, - settings: settings(config.setting), - ignoreName: configuration.ignoreName, - ignorePath: config.ignorePath, - detectIgnore: config.ignore, - pluginPrefix: configuration.pluginPrefix, - plugins: plugins(config.use), - reporter: report[0], - reporterOptions: report[1], - color: config.color, - silent: config.silent, - quiet: config.quiet, - frail: config.frail - } -} - -function addEach(option) { - var value = option.default - - minischema.default[option.long] = value === undefined ? null : value - - if (option.type in minischema) { - minischema[option.type].push(option.long) - } - - if (option.short) { - minischema.alias[option.short] = option.long - } -} - -/* Parse `extensions`. */ -function extensions(value) { - return flatten(normalize(value).map(splitList)) -} - -/* Parse `plugins`. */ -function plugins(value) { - var result = {} - - normalize(value) - .map(splitOptions) - .forEach(function(value) { - result[value[0]] = value[1] ? parseConfig(value[1], {}) : null - }) - - return result -} - -/* Parse `reporter`: only one is accepted. */ -function reporter(value) { - var all = normalize(value) - .map(splitOptions) - .map(function(value) { - return [value[0], value[1] ? parseConfig(value[1], {}) : null] - }) - - return all[all.length - 1] || [] -} - -/* Parse `settings`. */ -function settings(value) { - var cache = {} - - normalize(value).forEach(function(value) { - parseConfig(value, cache) - }) - - return cache -} - -/* Parse configuration. */ -function parseConfig(flags, cache) { - var flag - var message - - try { - flags = toCamelCase(parseJSON(flags)) - } catch (err) { - /* Fix position */ - message = err.message.replace(/at(?= position)/, 'around') - - throw fault('Cannot parse `%s` as JSON: %s', flags, message) - } - - for (flag in flags) { - cache[flag] = flags[flag] - } - - return cache -} - -/* Handle an unknown flag. */ -function handleUnknownArgument(flag) { - /* Glob. */ - if (flag.charAt(0) !== '-') { - return - } - - /* Long options. Always unknown. */ - if (flag.charAt(1) === '-') { - throw fault('Unknown option `%s`, expected:\n%s', flag, inspectAll(schema)) - } - - /* Short options. Can be grouped. */ - flag - .slice(1) - .split('') - .forEach(each) - - function each(key) { - var length = schema.length - var index = -1 - var option - - while (++index < length) { - option = schema[index] - - if (option.short === key) { - return - } - } - - throw fault( - 'Unknown short option `-%s`, expected:\n%s', - key, - inspectAll(schema.filter(short)) - ) - } - - function short(option) { - return option.short - } -} - -/* Inspect all `options`. */ -function inspectAll(options) { - return table(options.map(inspect)) -} - -/* Inspect one `option`. */ -function inspect(option) { - var description = option.description - var long = option.long - - if (option.default === true || option.truelike) { - description += ' (on by default)' - long = '[no-]' + long - } - - return [ - '', - option.short ? '-' + option.short : '', - '--' + long + (option.value ? ' ' + option.value : ''), - description - ] -} - -/* Normalize `value`. */ -function normalize(value) { - if (!value) { - return [] - } - - if (typeof value === 'string') { - return [value] - } - - return flatten(value.map(normalize)) -} - -/* Flatten `values`. */ -function flatten(values) { - return [].concat.apply([], values) -} - -function splitOptions(value) { - return value.split('=') -} - -function splitList(value) { - return value.split(',') -} - -/* Transform the keys on an object to camel-case, - * recursivly. */ -function toCamelCase(object) { - var result = {} - var value - var key - - for (key in object) { - value = object[key] - - if (value && typeof value === 'object' && !('length' in value)) { - value = toCamelCase(value) - } - - result[camelcase(key)] = value - } - - return result -} - -/* Parse a (lazy?) JSON config. */ -function parseJSON(value) { - return json5.parse('{' + value + '}') -} - - -/***/ }), -/* 192 */ -/***/ (function(module, exports) { - -module.exports = function (rows_, opts) { - if (!opts) opts = {}; - var hsep = opts.hsep === undefined ? ' ' : opts.hsep; - var align = opts.align || []; - var stringLength = opts.stringLength - || function (s) { return String(s).length; } - ; - - var dotsizes = reduce(rows_, function (acc, row) { - forEach(row, function (c, ix) { - var n = dotindex(c); - if (!acc[ix] || n > acc[ix]) acc[ix] = n; - }); - return acc; - }, []); - - var rows = map(rows_, function (row) { - return map(row, function (c_, ix) { - var c = String(c_); - if (align[ix] === '.') { - var index = dotindex(c); - var size = dotsizes[ix] + (/\./.test(c) ? 1 : 2) - - (stringLength(c) - index) - ; - return c + Array(size).join(' '); - } - else return c; - }); - }); - - var sizes = reduce(rows, function (acc, row) { - forEach(row, function (c, ix) { - var n = stringLength(c); - if (!acc[ix] || n > acc[ix]) acc[ix] = n; - }); - return acc; - }, []); - - return map(rows, function (row) { - return map(row, function (c, ix) { - var n = (sizes[ix] - stringLength(c)) || 0; - var s = Array(Math.max(n + 1, 1)).join(' '); - if (align[ix] === 'r' || align[ix] === '.') { - return s + c; - } - if (align[ix] === 'c') { - return Array(Math.ceil(n / 2 + 1)).join(' ') - + c + Array(Math.floor(n / 2 + 1)).join(' ') - ; - } - - return c + s; - }).join(hsep).replace(/\s+$/, ''); - }).join('\n'); -}; - -function dotindex (c) { - var m = /\.[^.]*$/.exec(c); - return m ? m.index + 1 : c.length; -} - -function reduce (xs, f, init) { - if (xs.reduce) return xs.reduce(f, init); - var i = 0; - var acc = arguments.length >= 3 ? init : xs[i++]; - for (; i < xs.length; i++) { - f(acc, xs[i], i); - } - return acc; -} - -function forEach (xs, f) { - if (xs.forEach) return xs.forEach(f); - for (var i = 0; i < xs.length; i++) { - f.call(xs, xs[i], i); - } -} - -function map (xs, f) { - if (xs.map) return xs.map(f); - var res = []; - for (var i = 0; i < xs.length; i++) { - res.push(f.call(xs, xs[i], i)); - } - return res; -} - - -/***/ }), -/* 193 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -const preserveCamelCase = string => { - let isLastCharLower = false; - let isLastCharUpper = false; - let isLastLastCharUpper = false; - - for (let i = 0; i < string.length; i++) { - const character = string[i]; - - if (isLastCharLower && /[a-zA-Z]/.test(character) && character.toUpperCase() === character) { - string = string.slice(0, i) + '-' + string.slice(i); - isLastCharLower = false; - isLastLastCharUpper = isLastCharUpper; - isLastCharUpper = true; - i++; - } else if (isLastCharUpper && isLastLastCharUpper && /[a-zA-Z]/.test(character) && character.toLowerCase() === character) { - string = string.slice(0, i - 1) + '-' + string.slice(i - 1); - isLastLastCharUpper = isLastCharUpper; - isLastCharUpper = false; - isLastCharLower = true; - } else { - isLastCharLower = character.toLowerCase() === character; - isLastLastCharUpper = isLastCharUpper; - isLastCharUpper = character.toUpperCase() === character; - } - } - - return string; -}; - -module.exports = (input, options) => { - if (!(typeof input === 'string' || Array.isArray(input))) { - throw new TypeError('Expected the input to be `string | string[]`'); - } - - options = Object.assign({ - pascalCase: false - }, options); - - const postProcess = x => options.pascalCase ? x.charAt(0).toUpperCase() + x.slice(1) : x; - - if (Array.isArray(input)) { - input = input.map(x => x.trim()) - .filter(x => x.length) - .join('-'); - } else { - input = input.trim(); - } - - if (input.length === 0) { - return ''; - } - - if (input.length === 1) { - return options.pascalCase ? input.toUpperCase() : input.toLowerCase(); - } - - if (/^[a-z\d]+$/.test(input)) { - return postProcess(input); - } - - const hasUpperCase = input !== input.toLowerCase(); - - if (hasUpperCase) { - input = preserveCamelCase(input); - } - - input = input - .replace(/^[_.\- ]+/, '') - .toLowerCase() - .replace(/[_.\- ]+(\w|$)/g, (m, p1) => p1.toUpperCase()); - - return postProcess(input); -}; - - -/***/ }), -/* 194 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -Object.defineProperty(exports,'__esModule',{value:true});var _parse=__webpack_require__(195);var _parse2=_interopRequireDefault(_parse);var _stringify=__webpack_require__(197);var _stringify2=_interopRequireDefault(_stringify);function _interopRequireDefault(obj){return obj&&obj.__esModule?obj:{default:obj}}exports.default={parse:_parse2.default,stringify:_stringify2.default};module.exports=exports['default']; - -/***/ }), -/* 195 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -Object.defineProperty(exports,'__esModule',{value:true});var _typeof=typeof Symbol==='function'&&typeof Symbol.iterator==='symbol'?function(obj){return typeof obj}:function(obj){return obj&&typeof Symbol==='function'&&obj.constructor===Symbol&&obj!==Symbol.prototype?'symbol':typeof obj};exports.default=parse;var _util=__webpack_require__(74);var util=_interopRequireWildcard(_util);function _interopRequireWildcard(obj){if(obj&&obj.__esModule){return obj}else{var newObj={};if(obj!=null){for(var key in obj){if(Object.prototype.hasOwnProperty.call(obj,key))newObj[key]=obj[key]}}newObj.default=obj;return newObj}}var source=void 0;var parseState=void 0;var stack=void 0;var pos=void 0;var line=void 0;var column=void 0;var token=void 0;var key=void 0;var root=void 0;function parse(text,reviver){source=String(text);parseState='start';stack=[];pos=0;line=1;column=0;token=undefined;key=undefined;root=undefined;do{token=lex();parseStates[parseState]()}while(token.type!=='eof');if(typeof reviver==='function'){return internalize({'':root},'',reviver)}return root}function internalize(holder,name,reviver){var value=holder[name];if(value!=null&&(typeof value==='undefined'?'undefined':_typeof(value))==='object'){for(var _key in value){var replacement=internalize(value,_key,reviver);if(replacement===undefined){delete value[_key]}else{value[_key]=replacement}}}return reviver.call(holder,name,value)}var lexState=void 0;var buffer=void 0;var doubleQuote=void 0;var _sign=void 0;var c=void 0;function lex(){lexState='default';buffer='';doubleQuote=false;_sign=1;for(;;){c=peek();var _token=lexStates[lexState]();if(_token){return _token}}}function peek(){if(source[pos]){return String.fromCodePoint(source.codePointAt(pos))}}function read(){var c=peek();if(c==='\n'){line++;column=0}else if(c){column+=c.length}else{column++}if(c){pos+=c.length}return c}var lexStates={default:function _default(){switch(c){case'\t':case'\x0B':case'\f':case' ':case'\xA0':case'\uFEFF':case'\n':case'\r':case'\u2028':case'\u2029':read();return;case'/':read();lexState='comment';return;case undefined:read();return newToken('eof');}if(util.isSpaceSeparator(c)){read();return}return lexStates[parseState]()},comment:function comment(){switch(c){case'*':read();lexState='multiLineComment';return;case'/':read();lexState='singleLineComment';return;}throw invalidChar(read())},multiLineComment:function multiLineComment(){switch(c){case'*':read();lexState='multiLineCommentAsterisk';return;case undefined:throw invalidChar(read());}read()},multiLineCommentAsterisk:function multiLineCommentAsterisk(){switch(c){case'*':read();return;case'/':read();lexState='default';return;case undefined:throw invalidChar(read());}read();lexState='multiLineComment'},singleLineComment:function singleLineComment(){switch(c){case'\n':case'\r':case'\u2028':case'\u2029':read();lexState='default';return;case undefined:read();return newToken('eof');}read()},value:function value(){switch(c){case'{':case'[':return newToken('punctuator',read());case'n':read();literal('ull');return newToken('null',null);case't':read();literal('rue');return newToken('boolean',true);case'f':read();literal('alse');return newToken('boolean',false);case'-':case'+':if(read()==='-'){_sign=-1}lexState='sign';return;case'.':buffer=read();lexState='decimalPointLeading';return;case'0':buffer=read();lexState='zero';return;case'1':case'2':case'3':case'4':case'5':case'6':case'7':case'8':case'9':buffer=read();lexState='decimalInteger';return;case'I':read();literal('nfinity');return newToken('numeric',Infinity);case'N':read();literal('aN');return newToken('numeric',NaN);case'"':case'\'':doubleQuote=read()==='"';buffer='';lexState='string';return;}throw invalidChar(read())},identifierNameStartEscape:function identifierNameStartEscape(){if(c!=='u'){throw invalidChar(read())}read();var u=unicodeEscape();switch(u){case'$':case'_':break;default:if(!util.isIdStartChar(u)){throw invalidIdentifier()}break;}buffer+=u;lexState='identifierName'},identifierName:function identifierName(){switch(c){case'$':case'_':case'\u200C':case'\u200D':buffer+=read();return;case'\\':read();lexState='identifierNameEscape';return;}if(util.isIdContinueChar(c)){buffer+=read();return}return newToken('identifier',buffer)},identifierNameEscape:function identifierNameEscape(){if(c!=='u'){throw invalidChar(read())}read();var u=unicodeEscape();switch(u){case'$':case'_':case'\u200C':case'\u200D':break;default:if(!util.isIdContinueChar(u)){throw invalidIdentifier()}break;}buffer+=u;lexState='identifierName'},sign:function sign(){switch(c){case'.':buffer=read();lexState='decimalPointLeading';return;case'0':buffer=read();lexState='zero';return;case'1':case'2':case'3':case'4':case'5':case'6':case'7':case'8':case'9':buffer=read();lexState='decimalInteger';return;case'I':read();literal('nfinity');return newToken('numeric',_sign*Infinity);case'N':read();literal('aN');return newToken('numeric',NaN);}throw invalidChar(read())},zero:function zero(){switch(c){case'.':buffer+=read();lexState='decimalPoint';return;case'e':case'E':buffer+=read();lexState='decimalExponent';return;case'x':case'X':buffer+=read();lexState='hexadecimal';return;}return newToken('numeric',_sign*0)},decimalInteger:function decimalInteger(){switch(c){case'.':buffer+=read();lexState='decimalPoint';return;case'e':case'E':buffer+=read();lexState='decimalExponent';return;}if(util.isDigit(c)){buffer+=read();return}return newToken('numeric',_sign*Number(buffer))},decimalPointLeading:function decimalPointLeading(){if(util.isDigit(c)){buffer+=read();lexState='decimalFraction';return}throw invalidChar(read())},decimalPoint:function decimalPoint(){switch(c){case'e':case'E':buffer+=read();lexState='decimalExponent';return;}if(util.isDigit(c)){buffer+=read();lexState='decimalFraction';return}return newToken('numeric',_sign*Number(buffer))},decimalFraction:function decimalFraction(){switch(c){case'e':case'E':buffer+=read();lexState='decimalExponent';return;}if(util.isDigit(c)){buffer+=read();return}return newToken('numeric',_sign*Number(buffer))},decimalExponent:function decimalExponent(){switch(c){case'+':case'-':buffer+=read();lexState='decimalExponentSign';return;}if(util.isDigit(c)){buffer+=read();lexState='decimalExponentInteger';return}throw invalidChar(read())},decimalExponentSign:function decimalExponentSign(){if(util.isDigit(c)){buffer+=read();lexState='decimalExponentInteger';return}throw invalidChar(read())},decimalExponentInteger:function decimalExponentInteger(){if(util.isDigit(c)){buffer+=read();return}return newToken('numeric',_sign*Number(buffer))},hexadecimal:function hexadecimal(){if(util.isHexDigit(c)){buffer+=read();lexState='hexadecimalInteger';return}throw invalidChar(read())},hexadecimalInteger:function hexadecimalInteger(){if(util.isHexDigit(c)){buffer+=read();return}return newToken('numeric',_sign*Number(buffer))},string:function string(){switch(c){case'\\':read();buffer+=escape();return;case'"':if(doubleQuote){read();return newToken('string',buffer)}buffer+=read();return;case'\'':if(!doubleQuote){read();return newToken('string',buffer)}buffer+=read();return;case'\n':case'\r':throw invalidChar(read());case'\u2028':case'\u2029':separatorChar(c);break;case undefined:throw invalidChar(read());}buffer+=read()},start:function start(){switch(c){case'{':case'[':return newToken('punctuator',read());}lexState='value'},beforePropertyName:function beforePropertyName(){switch(c){case'$':case'_':buffer=read();lexState='identifierName';return;case'\\':read();lexState='identifierNameStartEscape';return;case'}':return newToken('punctuator',read());case'"':case'\'':doubleQuote=read()==='"';lexState='string';return;}if(util.isIdStartChar(c)){buffer+=read();lexState='identifierName';return}throw invalidChar(read())},afterPropertyName:function afterPropertyName(){if(c===':'){return newToken('punctuator',read())}throw invalidChar(read())},beforePropertyValue:function beforePropertyValue(){lexState='value'},afterPropertyValue:function afterPropertyValue(){switch(c){case',':case'}':return newToken('punctuator',read());}throw invalidChar(read())},beforeArrayValue:function beforeArrayValue(){if(c===']'){return newToken('punctuator',read())}lexState='value'},afterArrayValue:function afterArrayValue(){switch(c){case',':case']':return newToken('punctuator',read());}throw invalidChar(read())},end:function end(){throw invalidChar(read())}};function newToken(type,value){return{type:type,value:value,line:line,column:column}}function literal(s){var _iteratorNormalCompletion=true;var _didIteratorError=false;var _iteratorError=undefined;try{for(var _iterator=s[Symbol.iterator](),_step;!(_iteratorNormalCompletion=(_step=_iterator.next()).done);_iteratorNormalCompletion=true){var _c=_step.value;var p=peek();if(p!==_c){throw invalidChar(read())}read()}}catch(err){_didIteratorError=true;_iteratorError=err}finally{try{if(!_iteratorNormalCompletion&&_iterator.return){_iterator.return()}}finally{if(_didIteratorError){throw _iteratorError}}}}function escape(){var c=peek();switch(c){case'b':read();return'\b';case'f':read();return'\f';case'n':read();return'\n';case'r':read();return'\r';case't':read();return'\t';case'v':read();return'\x0B';case'0':read();if(util.isDigit(peek())){throw invalidChar(read())}return'\0';case'x':read();return hexEscape();case'u':read();return unicodeEscape();case'\n':case'\u2028':case'\u2029':read();return'';case'\r':read();if(peek()==='\n'){read()}return'';case'1':case'2':case'3':case'4':case'5':case'6':case'7':case'8':case'9':throw invalidChar(read());case undefined:throw invalidChar(read());}return read()}function hexEscape(){var buffer='';var c=peek();if(!util.isHexDigit(c)){throw invalidChar(read())}buffer+=read();c=peek();if(!util.isHexDigit(c)){throw invalidChar(read())}buffer+=read();return String.fromCodePoint(parseInt(buffer,16))}function unicodeEscape(){var buffer='';var count=4;while(count-->0){var _c2=peek();if(!util.isHexDigit(_c2)){throw invalidChar(read())}buffer+=read()}return String.fromCodePoint(parseInt(buffer,16))}var parseStates={start:function start(){if(token.type==='eof'){throw invalidEOF()}push()},beforePropertyName:function beforePropertyName(){switch(token.type){case'identifier':case'string':key=token.value;parseState='afterPropertyName';return;case'punctuator':pop();return;case'eof':throw invalidEOF();}},afterPropertyName:function afterPropertyName(){if(token.type==='eof'){throw invalidEOF()}parseState='beforePropertyValue'},beforePropertyValue:function beforePropertyValue(){if(token.type==='eof'){throw invalidEOF()}push()},beforeArrayValue:function beforeArrayValue(){if(token.type==='eof'){throw invalidEOF()}if(token.type==='punctuator'&&token.value===']'){pop();return}push()},afterPropertyValue:function afterPropertyValue(){if(token.type==='eof'){throw invalidEOF()}switch(token.value){case',':parseState='beforePropertyName';return;case'}':pop();}},afterArrayValue:function afterArrayValue(){if(token.type==='eof'){throw invalidEOF()}switch(token.value){case',':parseState='beforeArrayValue';return;case']':pop();}},end:function end(){}};function push(){var value=void 0;switch(token.type){case'punctuator':switch(token.value){case'{':value={};break;case'[':value=[];break;}break;case'null':case'boolean':case'numeric':case'string':value=token.value;break;}if(root===undefined){root=value}else{var parent=stack[stack.length-1];if(Array.isArray(parent)){parent.push(value)}else{parent[key]=value}}if(value!==null&&(typeof value==='undefined'?'undefined':_typeof(value))==='object'){stack.push(value);if(Array.isArray(value)){parseState='beforeArrayValue'}else{parseState='beforePropertyName'}}else{var current=stack[stack.length-1];if(current==null){parseState='end'}else if(Array.isArray(current)){parseState='afterArrayValue'}else{parseState='afterPropertyValue'}}}function pop(){stack.pop();var current=stack[stack.length-1];if(current==null){parseState='end'}else if(Array.isArray(current)){parseState='afterArrayValue'}else{parseState='afterPropertyValue'}}function invalidChar(c){if(c===undefined){return syntaxError('JSON5: invalid end of input at '+line+':'+column)}return syntaxError('JSON5: invalid character \''+formatChar(c)+'\' at '+line+':'+column)}function invalidEOF(){return syntaxError('JSON5: invalid end of input at '+line+':'+column)}function invalidIdentifier(){column-=5;return syntaxError('JSON5: invalid identifier character at '+line+':'+column)}function separatorChar(c){console.warn('JSON5: \''+c+'\' is not valid ECMAScript; consider escaping')}function formatChar(c){var replacements={'\'':'\\\'','"':'\\"','\\':'\\\\','\b':'\\b','\f':'\\f','\n':'\\n','\r':'\\r','\t':'\\t','\x0B':'\\v','\0':'\\0','\u2028':'\\u2028','\u2029':'\\u2029'};if(replacements[c]){return replacements[c]}if(c<' '){var hexString=c.charCodeAt(0).toString(16);return'\\x'+('00'+hexString).substring(hexString.length)}return c}function syntaxError(message){var err=new SyntaxError(message);err.lineNumber=line;err.columnNumber=column;return err}module.exports=exports['default']; - -/***/ }), -/* 196 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -Object.defineProperty(exports,"__esModule",{value:true});var Space_Separator=exports.Space_Separator=/[\u1680\u2000-\u200A\u202F\u205F\u3000]/;var 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String){space=String(space)}if(typeof space==='number'){if(space>0){space=Math.min(10,Math.floor(space));gap=' '.substr(0,space)}}else if(typeof space==='string'){gap=space.substr(0,10)}return serializeProperty('',{'':value});function serializeProperty(key,holder){var value=holder[key];if(value!=null){if(typeof value.toJSON5==='function'){value=value.toJSON5(key)}else if(typeof value.toJSON==='function'){value=value.toJSON(key)}}if(replacerFunc){value=replacerFunc.call(holder,key,value)}if(value instanceof Number){value=Number(value)}else if(value instanceof String){value=String(value)}else if(value instanceof Boolean){value=value.valueOf()}switch(value){case null:return'null';case true:return'true';case false:return'false';}if(typeof value==='string'){return quoteString(value,false)}if(typeof value==='number'){return String(value)}if((typeof value==='undefined'?'undefined':_typeof(value))==='object'){return Array.isArray(value)?serializeArray(value):serializeObject(value)}return undefined}function quoteString(value){var quotes={'\'':0.1,'"':0.2};var replacements={'\'':'\\\'','"':'\\"','\\':'\\\\','\b':'\\b','\f':'\\f','\n':'\\n','\r':'\\r','\t':'\\t','\x0B':'\\v','\0':'\\0','\u2028':'\\u2028','\u2029':'\\u2029'};var product='';var _iteratorNormalCompletion2=true;var _didIteratorError2=false;var _iteratorError2=undefined;try{for(var _iterator2=value[Symbol.iterator](),_step2;!(_iteratorNormalCompletion2=(_step2=_iterator2.next()).done);_iteratorNormalCompletion2=true){var c=_step2.value;switch(c){case'\'':case'"':quotes[c]++;product+=c;continue;}if(replacements[c]){product+=replacements[c];continue}if(c<' '){var hexString=c.charCodeAt(0).toString(16);product+='\\x'+('00'+hexString).substring(hexString.length);continue}product+=c}}catch(err){_didIteratorError2=true;_iteratorError2=err}finally{try{if(!_iteratorNormalCompletion2&&_iterator2.return){_iterator2.return()}}finally{if(_didIteratorError2){throw _iteratorError2}}}var quoteChar=quote||Object.keys(quotes).reduce(function(a,b){return quotes[a]=0){throw TypeError('Converting circular structure to JSON5')}stack.push(value);var stepback=indent;indent=indent+gap;var keys=propertyList||Object.keys(value);var partial=[];var _iteratorNormalCompletion3=true;var _didIteratorError3=false;var _iteratorError3=undefined;try{for(var _iterator3=keys[Symbol.iterator](),_step3;!(_iteratorNormalCompletion3=(_step3=_iterator3.next()).done);_iteratorNormalCompletion3=true){var key=_step3.value;var propertyString=serializeProperty(key,value);if(propertyString!==undefined){var member=serializeKey(key)+':';if(gap!==''){member+=' '}member+=propertyString;partial.push(member)}}}catch(err){_didIteratorError3=true;_iteratorError3=err}finally{try{if(!_iteratorNormalCompletion3&&_iterator3.return){_iterator3.return()}}finally{if(_didIteratorError3){throw _iteratorError3}}}var final=void 0;if(partial.length===0){final='{}'}else{var properties=void 0;if(gap===''){properties=partial.join(',');final='{'+properties+'}'}else{var separator=',\n'+indent;properties=partial.join(separator);final='{\n'+indent+properties+',\n'+stepback+'}'}}stack.pop();indent=stepback;return final}function serializeKey(key){if(key.length===0){return quoteString(key,true)}var firstChar=String.fromCodePoint(key.codePointAt(0));if(!util.isIdStartChar(firstChar)){return quoteString(key,true)}for(var i=firstChar.length;i=0){throw TypeError('Converting circular structure to JSON5')}stack.push(value);var stepback=indent;indent=indent+gap;var partial=[];for(var i=0;i"},{"long":"ignore-path","description":"specify ignore file","short":"i","type":"string","value":""},{"long":"setting","description":"specify settings","short":"s","type":"string","value":""},{"long":"ext","description":"specify extensions","short":"e","type":"string","value":""},{"long":"use","description":"use plugins","short":"u","type":"string","value":""},{"long":"watch","description":"watch for changes and reprocess","short":"w","type":"boolean","default":false},{"long":"quiet","description":"output only warnings and errors","short":"q","type":"boolean","default":false},{"long":"silent","description":"output only errors","short":"S","type":"boolean","default":false},{"long":"frail","description":"exit with 1 on warnings","short":"f","type":"boolean","default":false},{"long":"tree","description":"specify input and output as syntax tree","short":"t","type":"boolean","default":false},{"long":"report","description":"specify reporter","type":"string","value":""},{"long":"file-path","description":"specify path to process as","type":"string","value":""},{"long":"tree-in","description":"specify input as syntax tree","type":"boolean"},{"long":"tree-out","description":"output syntax tree","type":"boolean"},{"long":"inspect","description":"output formatted syntax tree","type":"boolean"},{"long":"stdout","description":"specify writing to stdout","type":"boolean","truelike":true},{"long":"color","description":"specify color in report","type":"boolean","default":true},{"long":"config","description":"search for configuration files","type":"boolean","default":true},{"long":"ignore","description":"search for ignore files","type":"boolean","default":true}]; - -/***/ }), -/* 199 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -module.exports = __webpack_require__(200); - - -/***/ }), -/* 200 */ -/***/ (function(module) { - -module.exports = ["md","markdown","mdown","mkdn","mkd","mdwn","mkdown","ron"]; - -/***/ }), -/* 201 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var unified = __webpack_require__(202) -var parse = __webpack_require__(209) -var stringify = __webpack_require__(258) - -module.exports = unified() - .use(parse) - .use(stringify) - .freeze() - - -/***/ }), -/* 202 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var extend = __webpack_require__(203) -var bail = __webpack_require__(204) -var vfile = __webpack_require__(205) -var trough = __webpack_require__(24) -var string = __webpack_require__(17) -var plain = __webpack_require__(208) - -// Expose a frozen processor. -module.exports = unified().freeze() - -var slice = [].slice -var own = {}.hasOwnProperty - -// Process pipeline. -var pipeline = trough() - .use(pipelineParse) - .use(pipelineRun) - .use(pipelineStringify) - -function pipelineParse(p, ctx) { - ctx.tree = p.parse(ctx.file) -} - -function pipelineRun(p, ctx, next) { - p.run(ctx.tree, ctx.file, done) - - function done(err, tree, file) { - if (err) { - next(err) - } else { - ctx.tree = tree - ctx.file = file - next() - } - } -} - -function pipelineStringify(p, ctx) { - ctx.file.contents = p.stringify(ctx.tree, ctx.file) -} - -// Function to create the first processor. -function unified() { - var attachers = [] - var transformers = trough() - var namespace = {} - var frozen = false - var freezeIndex = -1 - - // Data management. - processor.data = data - - // Lock. - processor.freeze = freeze - - // Plugins. - processor.attachers = attachers - processor.use = use - - // API. - processor.parse = parse - processor.stringify = stringify - processor.run = run - processor.runSync = runSync - processor.process = process - processor.processSync = processSync - - // Expose. - return processor - - // Create a new processor based on the processor in the current scope. - function processor() { - var destination = unified() - var length = attachers.length - var index = -1 - - while (++index < length) { - destination.use.apply(null, attachers[index]) - } - - destination.data(extend(true, {}, namespace)) - - return destination - } - - // Freeze: used to signal a processor that has finished configuration. - // - // For example, take unified itself. It’s frozen. Plugins should not be - // added to it. Rather, it should be extended, by invoking it, before - // modifying it. - // - // In essence, always invoke this when exporting a processor. - function freeze() { - var values - var plugin - var options - var transformer - - if (frozen) { - return processor - } - - while (++freezeIndex < attachers.length) { - values = attachers[freezeIndex] - plugin = values[0] - options = values[1] - transformer = null - - if (options === false) { - continue - } - - if (options === true) { - values[1] = undefined - } - - transformer = plugin.apply(processor, values.slice(1)) - - if (typeof transformer === 'function') { - transformers.use(transformer) - } - } - - frozen = true - freezeIndex = Infinity - - return processor - } - - // Data management. Getter / setter for processor-specific informtion. - function data(key, value) { - if (string(key)) { - // Set `key`. - if (arguments.length === 2) { - assertUnfrozen('data', frozen) - - namespace[key] = value - - return processor - } - - // Get `key`. - return (own.call(namespace, key) && namespace[key]) || null - } - - // Set space. - if (key) { - assertUnfrozen('data', frozen) - namespace = key - return processor - } - - // Get space. - return namespace - } - - // Plugin management. - // - // Pass it: - // * an attacher and options, - // * a preset, - // * a list of presets, attachers, and arguments (list of attachers and - // options). - function use(value) { - var settings - - assertUnfrozen('use', frozen) - - if (value === null || value === undefined) { - // Empty. - } else if (typeof value === 'function') { - addPlugin.apply(null, arguments) - } else if (typeof value === 'object') { - if ('length' in value) { - addList(value) - } else { - addPreset(value) - } - } else { - throw new Error('Expected usable value, not `' + value + '`') - } - - if (settings) { - namespace.settings = extend(namespace.settings || {}, settings) - } - - return processor - - function addPreset(result) { - addList(result.plugins) - - if (result.settings) { - settings = extend(settings || {}, result.settings) - } - } - - function add(value) { - if (typeof value === 'function') { - addPlugin(value) - } else if (typeof value === 'object') { - if ('length' in value) { - addPlugin.apply(null, value) - } else { - addPreset(value) - } - } else { - throw new Error('Expected usable value, not `' + value + '`') - } - } - - function addList(plugins) { - var length - var index - - if (plugins === null || plugins === undefined) { - // Empty. - } else if (typeof plugins === 'object' && 'length' in plugins) { - length = plugins.length - index = -1 - - while (++index < length) { - add(plugins[index]) - } - } else { - throw new Error('Expected a list of plugins, not `' + plugins + '`') - } - } - - function addPlugin(plugin, value) { - var entry = find(plugin) - - if (entry) { - if (plain(entry[1]) && plain(value)) { - value = extend(entry[1], value) - } - - entry[1] = value - } else { - attachers.push(slice.call(arguments)) - } - } - } - - function find(plugin) { - var length = attachers.length - var index = -1 - var entry - - while (++index < length) { - entry = attachers[index] - - if (entry[0] === plugin) { - return entry - } - } - } - - // Parse a file (in string or vfile representation) into a unist node using - // the `Parser` on the processor. - function parse(doc) { - var file = vfile(doc) - var Parser - - freeze() - Parser = processor.Parser - assertParser('parse', Parser) - - if (newable(Parser)) { - return new Parser(String(file), file).parse() - } - - return Parser(String(file), file) // eslint-disable-line new-cap - } - - // Run transforms on a unist node representation of a file (in string or - // vfile representation), async. - function run(node, file, cb) { - assertNode(node) - freeze() - - if (!cb && typeof file === 'function') { - cb = file - file = null - } - - if (!cb) { - return new Promise(executor) - } - - executor(null, cb) - - function executor(resolve, reject) { - transformers.run(node, vfile(file), done) - - function done(err, tree, file) { - tree = tree || node - if (err) { - reject(err) - } else if (resolve) { - resolve(tree) - } else { - cb(null, tree, file) - } - } - } - } - - // Run transforms on a unist node representation of a file (in string or - // vfile representation), sync. - function runSync(node, file) { - var complete = false - var result - - run(node, file, done) - - assertDone('runSync', 'run', complete) - - return result - - function done(err, tree) { - complete = true - bail(err) - result = tree - } - } - - // Stringify a unist node representation of a file (in string or vfile - // representation) into a string using the `Compiler` on the processor. - function stringify(node, doc) { - var file = vfile(doc) - var Compiler - - freeze() - Compiler = processor.Compiler - assertCompiler('stringify', Compiler) - assertNode(node) - - if (newable(Compiler)) { - return new Compiler(node, file).compile() - } - - return Compiler(node, file) // eslint-disable-line new-cap - } - - // Parse a file (in string or vfile representation) into a unist node using - // the `Parser` on the processor, then run transforms on that node, and - // compile the resulting node using the `Compiler` on the processor, and - // store that result on the vfile. - function process(doc, cb) { - freeze() - assertParser('process', processor.Parser) - assertCompiler('process', processor.Compiler) - - if (!cb) { - return new Promise(executor) - } - - executor(null, cb) - - function executor(resolve, reject) { - var file = vfile(doc) - - pipeline.run(processor, {file: file}, done) - - function done(err) { - if (err) { - reject(err) - } else if (resolve) { - resolve(file) - } else { - cb(null, file) - } - } - } - } - - // Process the given document (in string or vfile representation), sync. - function processSync(doc) { - var complete = false - var file - - freeze() - assertParser('processSync', processor.Parser) - assertCompiler('processSync', processor.Compiler) - file = vfile(doc) - - process(file, done) - - assertDone('processSync', 'process', complete) - - return file - - function done(err) { - complete = true - bail(err) - } - } -} - -// Check if `func` is a constructor. -function newable(value) { - return typeof value === 'function' && keys(value.prototype) -} - -// Check if `value` is an object with keys. -function keys(value) { - var key - for (key in value) { - return true - } - return false -} - -// Assert a parser is available. -function assertParser(name, Parser) { - if (typeof Parser !== 'function') { - throw new Error('Cannot `' + name + '` without `Parser`') - } -} - -// Assert a compiler is available. -function assertCompiler(name, Compiler) { - if (typeof Compiler !== 'function') { - throw new Error('Cannot `' + name + '` without `Compiler`') - } -} - -// Assert the processor is not frozen. -function assertUnfrozen(name, frozen) { - if (frozen) { - throw new Error( - 'Cannot invoke `' + - name + - '` on a frozen processor.\nCreate a new processor first, by invoking it: use `processor()` instead of `processor`.' - ) - } -} - -// Assert `node` is a unist node. -function assertNode(node) { - if (!node || !string(node.type)) { - throw new Error('Expected node, got `' + node + '`') - } -} - -// Assert that `complete` is `true`. -function assertDone(name, asyncName, complete) { - if (!complete) { - throw new Error( - '`' + name + '` finished async. Use `' + asyncName + '` instead' - ) - } -} - - -/***/ }), -/* 203 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var hasOwn = Object.prototype.hasOwnProperty; -var toStr = Object.prototype.toString; -var defineProperty = Object.defineProperty; -var gOPD = Object.getOwnPropertyDescriptor; - -var isArray = function isArray(arr) { - if (typeof Array.isArray === 'function') { - return Array.isArray(arr); - } - - return toStr.call(arr) === '[object Array]'; -}; - -var isPlainObject = function isPlainObject(obj) { - if (!obj || toStr.call(obj) !== '[object Object]') { - return false; - } - - var hasOwnConstructor = hasOwn.call(obj, 'constructor'); - var hasIsPrototypeOf = obj.constructor && obj.constructor.prototype && hasOwn.call(obj.constructor.prototype, 'isPrototypeOf'); - // Not own constructor property must be Object - if (obj.constructor && !hasOwnConstructor && !hasIsPrototypeOf) { - return false; - } - - // Own properties are enumerated firstly, so to speed up, - // if last one is own, then all properties are own. - var key; - for (key in obj) { /**/ } - - return typeof key === 'undefined' || hasOwn.call(obj, key); -}; - -// If name is '__proto__', and Object.defineProperty is available, define __proto__ as an own property on target -var setProperty = function setProperty(target, options) { - if (defineProperty && options.name === '__proto__') { - defineProperty(target, options.name, { - enumerable: true, - configurable: true, - value: options.newValue, - writable: true - }); - } else { - target[options.name] = options.newValue; - } -}; - -// Return undefined instead of __proto__ if '__proto__' is not an own property -var getProperty = function getProperty(obj, name) { - if (name === '__proto__') { - if (!hasOwn.call(obj, name)) { - return void 0; - } else if (gOPD) { - // In early versions of node, obj['__proto__'] is buggy when obj has - // __proto__ as an own property. Object.getOwnPropertyDescriptor() works. - return gOPD(obj, name).value; - } - } - - return obj[name]; -}; - -module.exports = function extend() { - var options, name, src, copy, copyIsArray, clone; - var target = arguments[0]; - var i = 1; - var length = arguments.length; - var deep = false; - - // Handle a deep copy situation - if (typeof target === 'boolean') { - deep = target; - target = arguments[1] || {}; - // skip the boolean and the target - i = 2; - } - if (target == null || (typeof target !== 'object' && typeof target !== 'function')) { - target = {}; - } - - for (; i < length; ++i) { - options = arguments[i]; - // Only deal with non-null/undefined values - if (options != null) { - // Extend the base object - for (name in options) { - src = getProperty(target, name); - copy = getProperty(options, name); - - // Prevent never-ending loop - if (target !== copy) { - // Recurse if we're merging plain objects or arrays - if (deep && copy && (isPlainObject(copy) || (copyIsArray = isArray(copy)))) { - if (copyIsArray) { - copyIsArray = false; - clone = src && isArray(src) ? src : []; - } else { - clone = src && isPlainObject(src) ? src : {}; - } - - // Never move original objects, clone them - setProperty(target, { name: name, newValue: extend(deep, clone, copy) }); - - // Don't bring in undefined values - } else if (typeof copy !== 'undefined') { - setProperty(target, { name: name, newValue: copy }); - } - } - } - } - } - - // Return the modified object - return target; -}; - - -/***/ }), -/* 204 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = bail - -function bail(err) { - if (err) { - throw err - } -} - - -/***/ }), -/* 205 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var VMessage = __webpack_require__(65) -var VFile = __webpack_require__(206) - -module.exports = VFile - -var proto = VFile.prototype - -proto.message = message -proto.info = info -proto.fail = fail - -// Slight backwards compatibility. Remove in the future. -proto.warn = message - -// Create a message with `reason` at `position`. When an error is passed in as -// `reason`, copies the stack. -function message(reason, position, origin) { - var filePath = this.path - var message = new VMessage(reason, position, origin) - - if (filePath) { - message.name = filePath + ':' + message.name - message.file = filePath - } - - message.fatal = false - - this.messages.push(message) - - return message -} - -// Fail. Creates a vmessage, associates it with the file, and throws it. -function fail() { - var message = this.message.apply(this, arguments) - - message.fatal = true - - throw message -} - -// Info. Creates a vmessage, associates it with the file, and marks the -// fatality as null. -function info() { - var message = this.message.apply(this, arguments) - - message.fatal = null - - return message -} - - -/***/ }), -/* 206 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var path = __webpack_require__(4) -var replace = __webpack_require__(66) -var buffer = __webpack_require__(207) - -module.exports = VFile - -var own = {}.hasOwnProperty -var proto = VFile.prototype - -proto.toString = toString - -// Order of setting (least specific to most), we need this because otherwise -// `{stem: 'a', path: '~/b.js'}` would throw, as a path is needed before a -// stem can be set. -var order = ['history', 'path', 'basename', 'stem', 'extname', 'dirname'] - -// Construct a new file. -function VFile(options) { - var prop - var index - var length - - if (!options) { - options = {} - } else if (typeof options === 'string' || buffer(options)) { - options = {contents: options} - } else if ('message' in options && 'messages' in options) { - return options - } - - if (!(this instanceof VFile)) { - return new VFile(options) - } - - this.data = {} - this.messages = [] - this.history = [] - this.cwd = process.cwd() - - // Set path related properties in the correct order. - index = -1 - length = order.length - - while (++index < length) { - prop = order[index] - - if (own.call(options, prop)) { - this[prop] = options[prop] - } - } - - // Set non-path related properties. - for (prop in options) { - if (order.indexOf(prop) === -1) { - this[prop] = options[prop] - } - } -} - -// Access full path (`~/index.min.js`). -Object.defineProperty(proto, 'path', { - get: function() { - return this.history[this.history.length - 1] - }, - set: function(path) { - assertNonEmpty(path, 'path') - - if (path !== this.path) { - this.history.push(path) - } - } -}) - -// Access parent path (`~`). -Object.defineProperty(proto, 'dirname', { - get: function() { - return typeof this.path === 'string' ? path.dirname(this.path) : undefined - }, - set: function(dirname) { - assertPath(this.path, 'dirname') - this.path = path.join(dirname || '', this.basename) - } -}) - -// Access basename (`index.min.js`). -Object.defineProperty(proto, 'basename', { - get: function() { - return typeof this.path === 'string' ? path.basename(this.path) : undefined - }, - set: function(basename) { - assertNonEmpty(basename, 'basename') - assertPart(basename, 'basename') - this.path = path.join(this.dirname || '', basename) - } -}) - -// Access extname (`.js`). -Object.defineProperty(proto, 'extname', { - get: function() { - return typeof this.path === 'string' ? path.extname(this.path) : undefined - }, - set: function(extname) { - var ext = extname || '' - - assertPart(ext, 'extname') - assertPath(this.path, 'extname') - - if (ext) { - if (ext.charAt(0) !== '.') { - throw new Error('`extname` must start with `.`') - } - - if (ext.indexOf('.', 1) !== -1) { - throw new Error('`extname` cannot contain multiple dots') - } - } - - this.path = replace(this.path, ext) - } -}) - -// Access stem (`index.min`). -Object.defineProperty(proto, 'stem', { - get: function() { - return typeof this.path === 'string' - ? path.basename(this.path, this.extname) - : undefined - }, - set: function(stem) { - assertNonEmpty(stem, 'stem') - assertPart(stem, 'stem') - this.path = path.join(this.dirname || '', stem + (this.extname || '')) - } -}) - -// Get the value of the file. -function toString(encoding) { - var value = this.contents || '' - return buffer(value) ? value.toString(encoding) : String(value) -} - -// Assert that `part` is not a path (i.e., does not contain `path.sep`). -function assertPart(part, name) { - if (part.indexOf(path.sep) !== -1) { - throw new Error( - '`' + name + '` cannot be a path: did not expect `' + path.sep + '`' - ) - } -} - -// Assert that `part` is not empty. -function assertNonEmpty(part, name) { - if (!part) { - throw new Error('`' + name + '` cannot be empty') - } -} - -// Assert `path` exists. -function assertPath(path, name) { - if (!path) { - throw new Error('Setting `' + name + '` requires `path` to be set too') - } -} - - -/***/ }), -/* 207 */ -/***/ (function(module, exports) { - -/*! - * Determine if an object is a Buffer - * - * @author Feross Aboukhadijeh - * @license MIT - */ - -module.exports = function isBuffer (obj) { - return obj != null && obj.constructor != null && - typeof obj.constructor.isBuffer === 'function' && obj.constructor.isBuffer(obj) -} - - -/***/ }), -/* 208 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -var toString = Object.prototype.toString; - -module.exports = function (x) { - var prototype; - return toString.call(x) === '[object Object]' && (prototype = Object.getPrototypeOf(x), prototype === null || prototype === Object.getPrototypeOf({})); -}; - - -/***/ }), -/* 209 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var unherit = __webpack_require__(75) -var xtend = __webpack_require__(7) -var Parser = __webpack_require__(210) - -module.exports = parse -parse.Parser = Parser - -function parse(options) { - var settings = this.data('settings') - var Local = unherit(Parser) - - Local.prototype.options = xtend(Local.prototype.options, settings, options) - - this.Parser = Local -} - - -/***/ }), -/* 210 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var xtend = __webpack_require__(7) -var toggle = __webpack_require__(76) -var vfileLocation = __webpack_require__(19) -var unescape = __webpack_require__(211) -var decode = __webpack_require__(212) -var tokenizer = __webpack_require__(216) - -module.exports = Parser - -function Parser(doc, file) { - this.file = file - this.offset = {} - this.options = xtend(this.options) - this.setOptions({}) - - this.inList = false - this.inBlock = false - this.inLink = false - this.atStart = true - - this.toOffset = vfileLocation(file).toOffset - this.unescape = unescape(this, 'escape') - this.decode = decode(this) -} - -var proto = Parser.prototype - -// Expose core. -proto.setOptions = __webpack_require__(217) -proto.parse = __webpack_require__(219) - -// Expose `defaults`. -proto.options = __webpack_require__(82) - -// Enter and exit helpers. -proto.exitStart = toggle('atStart', true) -proto.enterList = toggle('inList', false) -proto.enterLink = toggle('inLink', false) -proto.enterBlock = toggle('inBlock', false) - -// Nodes that can interupt a paragraph: -// -// ```markdown -// A paragraph, followed by a thematic break. -// ___ -// ``` -// -// In the above example, the thematic break “interupts” the paragraph. -proto.interruptParagraph = [ - ['thematicBreak'], - ['atxHeading'], - ['fencedCode'], - ['blockquote'], - ['html'], - ['setextHeading', {commonmark: false}], - ['definition', {commonmark: false}], - ['footnote', {commonmark: false}] -] - -// Nodes that can interupt a list: -// -// ```markdown -// - One -// ___ -// ``` -// -// In the above example, the thematic break “interupts” the list. -proto.interruptList = [ - ['atxHeading', {pedantic: false}], - ['fencedCode', {pedantic: false}], - ['thematicBreak', {pedantic: false}], - ['definition', {commonmark: false}], - ['footnote', {commonmark: false}] -] - -// Nodes that can interupt a blockquote: -// -// ```markdown -// > A paragraph. -// ___ -// ``` -// -// In the above example, the thematic break “interupts” the blockquote. -proto.interruptBlockquote = [ - ['indentedCode', {commonmark: true}], - ['fencedCode', {commonmark: true}], - ['atxHeading', {commonmark: true}], - ['setextHeading', {commonmark: true}], - ['thematicBreak', {commonmark: true}], - ['html', {commonmark: true}], - ['list', {commonmark: true}], - ['definition', {commonmark: false}], - ['footnote', {commonmark: false}] -] - -// Handlers. -proto.blockTokenizers = { - newline: __webpack_require__(223), - indentedCode: __webpack_require__(224), - fencedCode: __webpack_require__(225), - blockquote: __webpack_require__(226), - atxHeading: __webpack_require__(227), - thematicBreak: __webpack_require__(228), - list: __webpack_require__(229), - setextHeading: __webpack_require__(231), - html: __webpack_require__(232), - footnote: __webpack_require__(233), - definition: __webpack_require__(235), - table: __webpack_require__(236), - paragraph: __webpack_require__(237) -} - -proto.inlineTokenizers = { - escape: __webpack_require__(238), - autoLink: __webpack_require__(240), - url: __webpack_require__(241), - html: __webpack_require__(243), - link: __webpack_require__(244), - reference: __webpack_require__(245), - strong: __webpack_require__(246), - emphasis: __webpack_require__(248), - deletion: __webpack_require__(251), - code: __webpack_require__(253), - break: __webpack_require__(255), - text: __webpack_require__(257) -} - -// Expose precedence. -proto.blockMethods = keys(proto.blockTokenizers) -proto.inlineMethods = keys(proto.inlineTokenizers) - -// Tokenizers. -proto.tokenizeBlock = tokenizer('block') -proto.tokenizeInline = tokenizer('inline') -proto.tokenizeFactory = tokenizer - -// Get all keys in `value`. -function keys(value) { - var result = [] - var key - - for (key in value) { - result.push(key) - } - - return result -} - - -/***/ }), -/* 211 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = factory - -var backslash = '\\' - -// Factory to de-escape a value, based on a list at `key` in `ctx`. -function factory(ctx, key) { - return unescape - - // De-escape a string using the expression at `key` in `ctx`. - function unescape(value) { - var prev = 0 - var index = value.indexOf(backslash) - var escape = ctx[key] - var queue = [] - var character - - while (index !== -1) { - queue.push(value.slice(prev, index)) - prev = index + 1 - character = value.charAt(prev) - - // If the following character is not a valid escape, add the slash. - if (!character || escape.indexOf(character) === -1) { - queue.push(backslash) - } - - index = value.indexOf(backslash, prev + 1) - } - - queue.push(value.slice(prev)) - - return queue.join('') - } -} - - -/***/ }), -/* 212 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var xtend = __webpack_require__(7) -var entities = __webpack_require__(30) - -module.exports = factory - -// Factory to create an entity decoder. -function factory(ctx) { - decoder.raw = decodeRaw - - return decoder - - // Normalize `position` to add an `indent`. - function normalize(position) { - var offsets = ctx.offset - var line = position.line - var result = [] - - while (++line) { - if (!(line in offsets)) { - break - } - - result.push((offsets[line] || 0) + 1) - } - - return {start: position, indent: result} - } - - // Decode `value` (at `position`) into text-nodes. - function decoder(value, position, handler) { - entities(value, { - position: normalize(position), - warning: handleWarning, - text: handler, - reference: handler, - textContext: ctx, - referenceContext: ctx - }) - } - - // Decode `value` (at `position`) into a string. - function decodeRaw(value, position, options) { - return entities( - value, - xtend(options, {position: normalize(position), warning: handleWarning}) - ) - } - - // Handle a warning. - // See for the warnings. - function handleWarning(reason, position, code) { - if (code !== 3) { - ctx.file.message(reason, position) - } - } -} - - -/***/ }), -/* 213 */ -/***/ (function(module) { - -module.exports = {"0":"�","128":"€","130":"‚","131":"ƒ","132":"„","133":"…","134":"†","135":"‡","136":"ˆ","137":"‰","138":"Š","139":"‹","140":"Œ","142":"Ž","145":"‘","146":"’","147":"“","148":"”","149":"•","150":"–","151":"—","152":"˜","153":"™","154":"š","155":"›","156":"œ","158":"ž","159":"Ÿ"}; - -/***/ }), -/* 214 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var characterEntities = __webpack_require__(215) - -module.exports = decodeEntity - -var own = {}.hasOwnProperty - -function decodeEntity(characters) { - return own.call(characterEntities, characters) - ? characterEntities[characters] - : false -} - - -/***/ }), -/* 215 */ -/***/ (function(module) { - -module.exports = {"AEli":"Æ","AElig":"Æ","AM":"&","AMP":"&","Aacut":"Á","Aacute":"Á","Abreve":"Ă","Acir":"Â","Acirc":"Â","Acy":"А","Afr":"𝔄","Agrav":"À","Agrave":"À","Alpha":"Α","Amacr":"Ā","And":"⩓","Aogon":"Ą","Aopf":"𝔸","ApplyFunction":"⁡","Arin":"Å","Aring":"Å","Ascr":"𝒜","Assign":"≔","Atild":"Ã","Atilde":"Ã","Aum":"Ä","Auml":"Ä","Backslash":"∖","Barv":"⫧","Barwed":"⌆","Bcy":"Б","Because":"∵","Bernoullis":"ℬ","Beta":"Β","Bfr":"𝔅","Bopf":"𝔹","Breve":"˘","Bscr":"ℬ","Bumpeq":"≎","CHcy":"Ч","COP":"©","COPY":"©","Cacute":"Ć","Cap":"⋒","CapitalDifferentialD":"ⅅ","Cayleys":"ℭ","Ccaron":"Č","Ccedi":"Ç","Ccedil":"Ç","Ccirc":"Ĉ","Cconint":"∰","Cdot":"Ċ","Cedilla":"¸","CenterDot":"·","Cfr":"ℭ","Chi":"Χ","CircleDot":"⊙","CircleMinus":"⊖","CirclePlus":"⊕","CircleTimes":"⊗","ClockwiseContourIntegral":"∲","CloseCurlyDoubleQuote":"”","CloseCurlyQuote":"’","Colon":"∷","Colone":"⩴","Congruent":"≡","Conint":"∯","ContourIntegral":"∮","Copf":"ℂ","Coproduct":"∐","CounterClockwiseContourIntegral":"∳","Cross":"⨯","Cscr":"𝒞","Cup":"⋓","CupCap":"≍","DD":"ⅅ","DDotrahd":"⤑","DJcy":"Ђ","DScy":"Ѕ","DZcy":"Џ","Dagger":"‡","Darr":"↡","Dashv":"⫤","Dcaron":"Ď","Dcy":"Д","Del":"∇","Delta":"Δ","Dfr":"𝔇","DiacriticalAcute":"´","DiacriticalDot":"˙","DiacriticalDoubleAcute":"˝","DiacriticalGrave":"`","DiacriticalTilde":"˜","Diamond":"⋄","DifferentialD":"ⅆ","Dopf":"𝔻","Dot":"¨","DotDot":"⃜","DotEqual":"≐","DoubleContourIntegral":"∯","DoubleDot":"¨","DoubleDownArrow":"⇓","DoubleLeftArrow":"⇐","DoubleLeftRightArrow":"⇔","DoubleLeftTee":"⫤","DoubleLongLeftArrow":"⟸","DoubleLongLeftRightArrow":"⟺","DoubleLongRightArrow":"⟹","DoubleRightArrow":"⇒","DoubleRightTee":"⊨","DoubleUpArrow":"⇑","DoubleUpDownArrow":"⇕","DoubleVerticalBar":"∥","DownArrow":"↓","DownArrowBar":"⤓","DownArrowUpArrow":"⇵","DownBreve":"̑","DownLeftRightVector":"⥐","DownLeftTeeVector":"⥞","DownLeftVector":"↽","DownLeftVectorBar":"⥖","DownRightTeeVector":"⥟","DownRightVector":"⇁","DownRightVectorBar":"⥗","DownTee":"⊤","DownTeeArrow":"↧","Downarrow":"⇓","Dscr":"𝒟","Dstrok":"Đ","ENG":"Ŋ","ET":"Ð","ETH":"Ð","Eacut":"É","Eacute":"É","Ecaron":"Ě","Ecir":"Ê","Ecirc":"Ê","Ecy":"Э","Edot":"Ė","Efr":"𝔈","Egrav":"È","Egrave":"È","Element":"∈","Emacr":"Ē","EmptySmallSquare":"◻","EmptyVerySmallSquare":"▫","Eogon":"Ę","Eopf":"𝔼","Epsilon":"Ε","Equal":"⩵","EqualTilde":"≂","Equilibrium":"⇌","Escr":"ℰ","Esim":"⩳","Eta":"Η","Eum":"Ë","Euml":"Ë","Exists":"∃","ExponentialE":"ⅇ","Fcy":"Ф","Ffr":"𝔉","FilledSmallSquare":"◼","FilledVerySmallSquare":"▪","Fopf":"𝔽","ForAll":"∀","Fouriertrf":"ℱ","Fscr":"ℱ","GJcy":"Ѓ","G":">","GT":">","Gamma":"Γ","Gammad":"Ϝ","Gbreve":"Ğ","Gcedil":"Ģ","Gcirc":"Ĝ","Gcy":"Г","Gdot":"Ġ","Gfr":"𝔊","Gg":"⋙","Gopf":"𝔾","GreaterEqual":"≥","GreaterEqualLess":"⋛","GreaterFullEqual":"≧","GreaterGreater":"⪢","GreaterLess":"≷","GreaterSlantEqual":"⩾","GreaterTilde":"≳","Gscr":"𝒢","Gt":"≫","HARDcy":"Ъ","Hacek":"ˇ","Hat":"^","Hcirc":"Ĥ","Hfr":"ℌ","HilbertSpace":"ℋ","Hopf":"ℍ","HorizontalLine":"─","Hscr":"ℋ","Hstrok":"Ħ","HumpDownHump":"≎","HumpEqual":"≏","IEcy":"Е","IJlig":"IJ","IOcy":"Ё","Iacut":"Í","Iacute":"Í","Icir":"Î","Icirc":"Î","Icy":"И","Idot":"İ","Ifr":"ℑ","Igrav":"Ì","Igrave":"Ì","Im":"ℑ","Imacr":"Ī","ImaginaryI":"ⅈ","Implies":"⇒","Int":"∬","Integral":"∫","Intersection":"⋂","InvisibleComma":"⁣","InvisibleTimes":"⁢","Iogon":"Į","Iopf":"𝕀","Iota":"Ι","Iscr":"ℐ","Itilde":"Ĩ","Iukcy":"І","Ium":"Ï","Iuml":"Ï","Jcirc":"Ĵ","Jcy":"Й","Jfr":"𝔍","Jopf":"𝕁","Jscr":"𝒥","Jsercy":"Ј","Jukcy":"Є","KHcy":"Х","KJcy":"Ќ","Kappa":"Κ","Kcedil":"Ķ","Kcy":"К","Kfr":"𝔎","Kopf":"𝕂","Kscr":"𝒦","LJcy":"Љ","L":"<","LT":"<","Lacute":"Ĺ","Lambda":"Λ","Lang":"⟪","Laplacetrf":"ℒ","Larr":"↞","Lcaron":"Ľ","Lcedil":"Ļ","Lcy":"Л","LeftAngleBracket":"⟨","LeftArrow":"←","LeftArrowBar":"⇤","LeftArrowRightArrow":"⇆","LeftCeiling":"⌈","LeftDoubleBracket":"⟦","LeftDownTeeVector":"⥡","LeftDownVector":"⇃","LeftDownVectorBar":"⥙","LeftFloor":"⌊","LeftRightArrow":"↔","LeftRightVector":"⥎","LeftTee":"⊣","LeftTeeArrow":"↤","LeftTeeVector":"⥚","LeftTriangle":"⊲","LeftTriangleBar":"⧏","LeftTriangleEqual":"⊴","LeftUpDownVector":"⥑","LeftUpTeeVector":"⥠","LeftUpVector":"↿","LeftUpVectorBar":"⥘","LeftVector":"↼","LeftVectorBar":"⥒","Leftarrow":"⇐","Leftrightarrow":"⇔","LessEqualGreater":"⋚","LessFullEqual":"≦","LessGreater":"≶","LessLess":"⪡","LessSlantEqual":"⩽","LessTilde":"≲","Lfr":"𝔏","Ll":"⋘","Lleftarrow":"⇚","Lmidot":"Ŀ","LongLeftArrow":"⟵","LongLeftRightArrow":"⟷","LongRightArrow":"⟶","Longleftarrow":"⟸","Longleftrightarrow":"⟺","Longrightarrow":"⟹","Lopf":"𝕃","LowerLeftArrow":"↙","LowerRightArrow":"↘","Lscr":"ℒ","Lsh":"↰","Lstrok":"Ł","Lt":"≪","Map":"⤅","Mcy":"М","MediumSpace":" ","Mellintrf":"ℳ","Mfr":"𝔐","MinusPlus":"∓","Mopf":"𝕄","Mscr":"ℳ","Mu":"Μ","NJcy":"Њ","Nacute":"Ń","Ncaron":"Ň","Ncedil":"Ņ","Ncy":"Н","NegativeMediumSpace":"​","NegativeThickSpace":"​","NegativeThinSpace":"​","NegativeVeryThinSpace":"​","NestedGreaterGreater":"≫","NestedLessLess":"≪","NewLine":"\n","Nfr":"𝔑","NoBreak":"⁠","NonBreakingSpace":" ","Nopf":"ℕ","Not"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odels":"⊧","mopf":"𝕞","mp":"∓","mscr":"𝓂","mstpos":"∾","mu":"μ","multimap":"⊸","mumap":"⊸","nGg":"⋙̸","nGt":"≫⃒","nGtv":"≫̸","nLeftarrow":"⇍","nLeftrightarrow":"⇎","nLl":"⋘̸","nLt":"≪⃒","nLtv":"≪̸","nRightarrow":"⇏","nVDash":"⊯","nVdash":"⊮","nabla":"∇","nacute":"ń","nang":"∠⃒","nap":"≉","napE":"⩰̸","napid":"≋̸","napos":"ʼn","napprox":"≉","natur":"♮","natural":"♮","naturals":"ℕ","nbs":" ","nbsp":" ","nbump":"≎̸","nbumpe":"≏̸","ncap":"⩃","ncaron":"ň","ncedil":"ņ","ncong":"≇","ncongdot":"⩭̸","ncup":"⩂","ncy":"н","ndash":"–","ne":"≠","neArr":"⇗","nearhk":"⤤","nearr":"↗","nearrow":"↗","nedot":"≐̸","nequiv":"≢","nesear":"⤨","nesim":"≂̸","nexist":"∄","nexists":"∄","nfr":"𝔫","ngE":"≧̸","nge":"≱","ngeq":"≱","ngeqq":"≧̸","ngeqslant":"⩾̸","nges":"⩾̸","ngsim":"≵","ngt":"≯","ngtr":"≯","nhArr":"⇎","nharr":"↮","nhpar":"⫲","ni":"∋","nis":"⋼","nisd":"⋺","niv":"∋","njcy":"њ","nlArr":"⇍","nlE":"≦̸","nlarr":"↚","nldr":"‥","nle":"≰","nleftarrow":"↚","nleftrightarrow":"↮","nleq":"≰","nleqq":"≦̸","nleqslant":"⩽̸","nles":"⩽̸","nless":"≮","nlsim":"≴","nlt":"≮","nltri":"⋪","nltrie":"⋬","nmid":"∤","nopf":"𝕟","no":"¬","not":"¬","notin":"∉","notinE":"⋹̸","notindot":"⋵̸","notinva":"∉","notinvb":"⋷","notinvc":"⋶","notni":"∌","notniva":"∌","notnivb":"⋾","notnivc":"⋽","npar":"∦","nparallel":"∦","nparsl":"⫽⃥","npart":"∂̸","npolint":"⨔","npr":"⊀","nprcue":"⋠","npre":"⪯̸","nprec":"⊀","npreceq":"⪯̸","nrArr":"⇏","nrarr":"↛","nrarrc":"⤳̸","nrarrw":"↝̸","nrightarrow":"↛","nrtri":"⋫","nrtrie":"⋭","nsc":"⊁","nsccue":"⋡","nsce":"⪰̸","nscr":"𝓃","nshortmid":"∤","nshortparallel":"∦","nsim":"≁","nsime":"≄","nsimeq":"≄","nsmid":"∤","nspar":"∦","nsqsube":"⋢","nsqsupe":"⋣","nsub":"⊄","nsubE":"⫅̸","nsube":"⊈","nsubset":"⊂⃒","nsubseteq":"⊈","nsubseteqq":"⫅̸","nsucc":"⊁","nsucceq":"⪰̸","nsup":"⊅","nsupE":"⫆̸","nsupe":"⊉","nsupset":"⊃⃒","nsupseteq":"⊉","nsupseteqq":"⫆̸","ntgl":"≹","ntild":"ñ","ntilde":"ñ","ntlg":"≸","ntriangleleft":"⋪","ntrianglelefteq":"⋬","ntriangleright":"⋫","ntrianglerighteq":"⋭","nu":"ν","num":"#","numero":"№","numsp":" ","nvDash":"⊭","nvHarr":"⤄","nvap":"≍⃒","nvdash":"⊬","nvge":"≥⃒","nvgt":">⃒","nvinfin":"⧞","nvlArr":"⤂","nvle":"≤⃒","nvlt":"<⃒","nvltrie":"⊴⃒","nvrArr":"⤃","nvrtrie":"⊵⃒","nvsim":"∼⃒","nwArr":"⇖","nwarhk":"⤣","nwarr":"↖","nwarrow":"↖","nwnear":"⤧","oS":"Ⓢ","oacut":"ó","oacute":"ó","oast":"⊛","ocir":"ô","ocirc":"ô","ocy":"о","odash":"⊝","odblac":"ő","odiv":"⨸","odot":"⊙","odsold":"⦼","oelig":"œ","ofcir":"⦿","ofr":"𝔬","ogon":"˛","ograv":"ò","ograve":"ò","ogt":"⧁","ohbar":"⦵","ohm":"Ω","oint":"∮","olarr":"↺","olcir":"⦾","olcross":"⦻","oline":"‾","olt":"⧀","omacr":"ō","omega":"ω","omicron":"ο","omid":"⦶","ominus":"⊖","oopf":"𝕠","opar":"⦷","operp":"⦹","oplus":"⊕","or":"∨","orarr":"↻","ord":"º","order":"ℴ","orderof":"ℴ","ordf":"ª","ordm":"º","origof":"⊶","oror":"⩖","orslope":"⩗","orv":"⩛","oscr":"ℴ","oslas":"ø","oslash":"ø","osol":"⊘","otild":"õ","otilde":"õ","otimes":"⊗","otimesas":"⨶","oum":"ö","ouml":"ö","ovbar":"⌽","par":"¶","para":"¶","parallel":"∥","parsim":"⫳","parsl":"⫽","part":"∂","pcy":"п","percnt":"%","period":".","permil":"‰","perp":"⊥","pertenk":"‱","pfr":"𝔭","phi":"φ","phiv":"ϕ","phmmat":"ℳ","phone":"☎","pi":"π","pitchfork":"⋔","piv":"ϖ","planck":"ℏ","planckh":"ℎ","plankv":"ℏ","plus":"+","plusacir":"⨣","plusb":"⊞","pluscir":"⨢","plusdo":"∔","plusdu":"⨥","pluse":"⩲","plusm":"±","plusmn":"±","plussim":"⨦","plustwo":"⨧","pm":"±","pointint":"⨕","popf":"𝕡","poun":"£","pound":"£","pr":"≺","prE":"⪳","prap":"⪷","prcue":"≼","pre":"⪯","prec":"≺","precapprox":"⪷","preccurlyeq":"≼","preceq":"⪯","precnapprox":"⪹","precneqq":"⪵","precnsim":"⋨","precsim":"≾","prime":"′","primes":"ℙ","prnE":"⪵","prnap":"⪹","prnsim":"⋨","prod":"∏","profalar":"⌮","profline":"⌒","profsurf":"⌓","prop":"∝","propto":"∝","prsim":"≾","prurel":"⊰","pscr":"𝓅","psi":"ψ","puncsp":" ","qfr":"𝔮","qint":"⨌","qopf":"𝕢","qprime":"⁗","qscr":"𝓆","quaternions":"ℍ","quatint":"⨖","quest":"?","questeq":"≟","quo":"\"","quot":"\"","rAarr":"⇛","rArr":"⇒","rAtail":"⤜","rBarr":"⤏","rHar":"⥤","race":"∽̱","racute":"ŕ","radic":"√","raemptyv":"⦳","rang":"⟩","rangd":"⦒","range":"⦥","rangle":"⟩","raqu":"»","raquo":"»","rarr":"→","rarrap":"⥵","rarrb":"⇥","rarrbfs":"⤠","rarrc":"⤳","rarrfs":"⤞","rarrhk":"↪","rarrlp":"↬","rarrpl":"⥅","rarrsim":"⥴","rarrtl":"↣","rarrw":"↝","ratail":"⤚","ratio":"∶","rationals":"ℚ","rbarr":"⤍","rbbrk":"❳","rbrace":"}","rbrack":"]","rbrke":"⦌","rbrksld":"⦎","rbrkslu":"⦐","rcaron":"ř","rcedil":"ŗ","rceil":"⌉","rcub":"}","rcy":"р","rdca":"⤷","rdldhar":"⥩","rdquo":"”","rdquor":"”","rdsh":"↳","real":"ℜ","realine":"ℛ","realpart":"ℜ","reals":"ℝ","rect":"▭","re":"®","reg":"®","rfisht":"⥽","rfloor":"⌋","rfr":"𝔯","rhard":"⇁","rharu":"⇀","rharul":"⥬","rho":"ρ","rhov":"ϱ","rightarrow":"→","rightarrowtail":"↣","rightharpoondown":"⇁","rightharpoonup":"⇀","rightleftarrows":"⇄","rightleftharpoons":"⇌","rightrightarrows":"⇉","rightsquigarrow":"↝","rightthreetimes":"⋌","ring":"˚","risingdotseq":"≓","rlarr":"⇄","rlhar":"⇌","rlm":"‏","rmoust":"⎱","rmoustache":"⎱","rnmid":"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- -/***/ }), -/* 216 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = factory - -// Construct a tokenizer. This creates both `tokenizeInline` and `tokenizeBlock`. -function factory(type) { - return tokenize - - // Tokenizer for a bound `type`. - function tokenize(value, location) { - var self = this - var offset = self.offset - var tokens = [] - var methods = self[type + 'Methods'] - var tokenizers = self[type + 'Tokenizers'] - var line = location.line - var column = location.column - var index - var length - var method - var name - var matched - var valueLength - - // Trim white space only lines. - if (!value) { - return tokens - } - - // Expose on `eat`. - eat.now = now - eat.file = self.file - - // Sync initial offset. - updatePosition('') - - // Iterate over `value`, and iterate over all tokenizers. When one eats - // something, re-iterate with the remaining value. If no tokenizer eats, - // something failed (should not happen) and an exception is thrown. - while (value) { - index = -1 - length = methods.length - matched = false - - while (++index < length) { - name = methods[index] - method = tokenizers[name] - - if ( - method && - /* istanbul ignore next */ (!method.onlyAtStart || self.atStart) && - (!method.notInList || !self.inList) && - (!method.notInBlock || !self.inBlock) && - (!method.notInLink || !self.inLink) - ) { - valueLength = value.length - - method.apply(self, [eat, value]) - - matched = valueLength !== value.length - - if (matched) { - break - } - } - } - - /* istanbul ignore if */ - if (!matched) { - self.file.fail(new Error('Infinite loop'), eat.now()) - } - } - - self.eof = now() - - return tokens - - // Update line, column, and offset based on `value`. - function updatePosition(subvalue) { - var lastIndex = -1 - var index = subvalue.indexOf('\n') - - while (index !== -1) { - line++ - lastIndex = index - index = subvalue.indexOf('\n', index + 1) - } - - if (lastIndex === -1) { - column += subvalue.length - } else { - column = subvalue.length - lastIndex - } - - if (line in offset) { - if (lastIndex !== -1) { - column += offset[line] - } else if (column <= offset[line]) { - column = offset[line] + 1 - } - } - } - - // Get offset. Called before the first character is eaten to retrieve the - // range’s offsets. - function getOffset() { - var indentation = [] - var pos = line + 1 - - // Done. Called when the last character is eaten to retrieve the range’s - // offsets. - return function() { - var last = line + 1 - - while (pos < last) { - indentation.push((offset[pos] || 0) + 1) - - pos++ - } - - return indentation - } - } - - // Get the current position. - function now() { - var pos = {line: line, column: column} - - pos.offset = self.toOffset(pos) - - return pos - } - - // Store position information for a node. - function Position(start) { - this.start = start - this.end = now() - } - - // Throw when a value is incorrectly eaten. This shouldn’t happen but will - // throw on new, incorrect rules. - function validateEat(subvalue) { - /* istanbul ignore if */ - if (value.substring(0, subvalue.length) !== subvalue) { - // Capture stack-trace. - self.file.fail( - new Error( - 'Incorrectly eaten value: please report this warning on https://git.io/vg5Ft' - ), - now() - ) - } - } - - // Mark position and patch `node.position`. - function position() { - var before = now() - - return update - - // Add the position to a node. - function update(node, indent) { - var prev = node.position - var start = prev ? prev.start : before - var combined = [] - var n = prev && prev.end.line - var l = before.line - - node.position = new Position(start) - - // If there was already a `position`, this node was merged. Fixing - // `start` wasn’t hard, but the indent is different. Especially - // because some information, the indent between `n` and `l` wasn’t - // tracked. Luckily, that space is (should be?) empty, so we can - // safely check for it now. - if (prev && indent && prev.indent) { - combined = prev.indent - - if (n < l) { - while (++n < l) { - combined.push((offset[n] || 0) + 1) - } - - combined.push(before.column) - } - - indent = combined.concat(indent) - } - - node.position.indent = indent || [] - - return node - } - } - - // Add `node` to `parent`s children or to `tokens`. Performs merges where - // possible. - function add(node, parent) { - var children = parent ? parent.children : tokens - var prev = children[children.length - 1] - var fn - - if ( - prev && - node.type === prev.type && - (node.type === 'text' || node.type === 'blockquote') && - mergeable(prev) && - mergeable(node) - ) { - fn = node.type === 'text' ? mergeText : mergeBlockquote - node = fn.call(self, prev, node) - } - - if (node !== prev) { - children.push(node) - } - - if (self.atStart && tokens.length !== 0) { - self.exitStart() - } - - return node - } - - // Remove `subvalue` from `value`. `subvalue` must be at the start of - // `value`. - function eat(subvalue) { - var indent = getOffset() - var pos = position() - var current = now() - - validateEat(subvalue) - - apply.reset = reset - reset.test = test - apply.test = test - - value = value.substring(subvalue.length) - - updatePosition(subvalue) - - indent = indent() - - return apply - - // Add the given arguments, add `position` to the returned node, and - // return the node. - function apply(node, parent) { - return pos(add(pos(node), parent), indent) - } - - // Functions just like apply, but resets the content: the line and - // column are reversed, and the eaten value is re-added. This is - // useful for nodes with a single type of content, such as lists and - // tables. See `apply` above for what parameters are expected. - function reset() { - var node = apply.apply(null, arguments) - - line = current.line - column = current.column - value = subvalue + value - - return node - } - - // Test the position, after eating, and reverse to a not-eaten state. - function test() { - var result = pos({}) - - line = current.line - column = current.column - value = subvalue + value - - return result.position - } - } - } -} - -// Check whether a node is mergeable with adjacent nodes. -function mergeable(node) { - var start - var end - - if (node.type !== 'text' || !node.position) { - return true - } - - start = node.position.start - end = node.position.end - - // Only merge nodes which occupy the same size as their `value`. - return ( - start.line !== end.line || end.column - start.column === node.value.length - ) -} - -// Merge two text nodes: `node` into `prev`. -function mergeText(prev, node) { - prev.value += node.value - - return prev -} - -// Merge two blockquotes: `node` into `prev`, unless in CommonMark mode. -function mergeBlockquote(prev, node) { - if (this.options.commonmark) { - return node - } - - prev.children = prev.children.concat(node.children) - - return prev -} - - -/***/ }), -/* 217 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var xtend = __webpack_require__(7) -var escapes = __webpack_require__(81) -var defaults = __webpack_require__(82) - -module.exports = setOptions - -function setOptions(options) { - var self = this - var current = self.options - var key - var value - - if (options == null) { - options = {} - } else if (typeof options === 'object') { - options = xtend(options) - } else { - throw new Error('Invalid value `' + options + '` for setting `options`') - } - - for (key in defaults) { - value = options[key] - - if (value == null) { - value = current[key] - } - - if ( - (key !== 'blocks' && typeof value !== 'boolean') || - (key === 'blocks' && typeof value !== 'object') - ) { - throw new Error( - 'Invalid value `' + value + '` for setting `options.' + key + '`' - ) - } - - options[key] = value - } - - self.options = options - self.escape = escapes(options) - - return self -} - - -/***/ }), -/* 218 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = [ - 'address', - 'article', - 'aside', - 'base', - 'basefont', - 'blockquote', - 'body', - 'caption', - 'center', - 'col', - 'colgroup', - 'dd', - 'details', - 'dialog', - 'dir', - 'div', - 'dl', - 'dt', - 'fieldset', - 'figcaption', - 'figure', - 'footer', - 'form', - 'frame', - 'frameset', - 'h1', - 'h2', - 'h3', - 'h4', - 'h5', - 'h6', - 'head', - 'header', - 'hgroup', - 'hr', - 'html', - 'iframe', - 'legend', - 'li', - 'link', - 'main', - 'menu', - 'menuitem', - 'meta', - 'nav', - 'noframes', - 'ol', - 'optgroup', - 'option', - 'p', - 'param', - 'pre', - 'section', - 'source', - 'title', - 'summary', - 'table', - 'tbody', - 'td', - 'tfoot', - 'th', - 'thead', - 'title', - 'tr', - 'track', - 'ul' -] - - -/***/ }), -/* 219 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var xtend = __webpack_require__(7) -var removePosition = __webpack_require__(220) - -module.exports = parse - -var lineFeed = '\n' -var lineBreaksExpression = /\r\n|\r/g - -// Parse the bound file. -function parse() { - var self = this - var value = String(self.file) - var start = {line: 1, column: 1, offset: 0} - var content = xtend(start) - var node - - // Clean non-unix newlines: `\r\n` and `\r` are all changed to `\n`. - // This should not affect positional information. - value = value.replace(lineBreaksExpression, lineFeed) - - // BOM. - if (value.charCodeAt(0) === 0xfeff) { - value = value.slice(1) - - content.column++ - content.offset++ - } - - node = { - type: 'root', - children: self.tokenizeBlock(value, content), - position: {start: start, end: self.eof || xtend(start)} - } - - if (!self.options.position) { - removePosition(node, true) - } - - return node -} - - -/***/ }), -/* 220 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var visit = __webpack_require__(1) - -module.exports = removePosition - -/* Remove `position`s from `tree`. */ -function removePosition(node, force) { - visit(node, force ? hard : soft) - return node -} - -function hard(node) { - delete node.position -} - -function soft(node) { - node.position = undefined -} - - -/***/ }), -/* 221 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = visitParents - -var is = __webpack_require__(222) - -var CONTINUE = true -var SKIP = 'skip' -var EXIT = false - -visitParents.CONTINUE = CONTINUE -visitParents.SKIP = SKIP -visitParents.EXIT = EXIT - -function visitParents(tree, test, visitor, reverse) { - if (typeof test === 'function' && typeof visitor !== 'function') { - reverse = visitor - visitor = test - test = null - } - - one(tree, null, []) - - // Visit a single node. - function one(node, index, parents) { - var result - - if (!test || is(test, node, index, parents[parents.length - 1] || null)) { - result = visitor(node, parents) - - if (result === EXIT) { - return result - } - } - - if (node.children && result !== SKIP) { - return all(node.children, parents.concat(node)) === EXIT ? EXIT : result - } - - return result - } - - // Visit children in `parent`. - function all(children, parents) { - var min = -1 - var step = reverse ? -1 : 1 - var index = (reverse ? children.length : min) + step - var child - var result - - while (index > min && index < children.length) { - child = children[index] - result = child && one(child, index, parents) - - if (result === EXIT) { - return result - } - - index = typeof result === 'number' ? result : index + step - } - } -} - - -/***/ }), -/* 222 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -/* eslint-disable max-params */ - -/* Expose. */ -module.exports = is - -/* Assert if `test` passes for `node`. - * When a `parent` node is known the `index` of node */ -function is(test, node, index, parent, context) { - var hasParent = parent !== null && parent !== undefined - var hasIndex = index !== null && index !== undefined - var check = convert(test) - - if ( - hasIndex && - (typeof index !== 'number' || index < 0 || index === Infinity) - ) { - throw new Error('Expected positive finite index or child node') - } - - if (hasParent && (!is(null, parent) || !parent.children)) { - throw new Error('Expected parent node') - } - - if (!node || !node.type || typeof node.type !== 'string') { - return false - } - - if (hasParent !== hasIndex) { - throw new Error('Expected both parent and index') - } - - return Boolean(check.call(context, node, index, parent)) -} - -function convert(test) { - if (typeof test === 'string') { - return typeFactory(test) - } - - if (test === null || test === undefined) { - return ok - } - - if (typeof test === 'object') { - return ('length' in test ? anyFactory : matchesFactory)(test) - } - - if (typeof test === 'function') { - return test - } - - throw new Error('Expected function, string, or object as test') -} - -function convertAll(tests) { - var results = [] - var length = tests.length - var index = -1 - - while (++index < length) { - results[index] = convert(tests[index]) - } - - return results -} - -/* Utility assert each property in `test` is represented - * in `node`, and each values are strictly equal. */ -function matchesFactory(test) { - return matches - - function matches(node) { - var key - - for (key in test) { - if (node[key] !== test[key]) { - return false - } - } - - return true - } -} - -function anyFactory(tests) { - var checks = convertAll(tests) - var length = checks.length - - return matches - - function matches() { - var index = -1 - - while (++index < length) { - if (checks[index].apply(this, arguments)) { - return true - } - } - - return false - } -} - -/* Utility to convert a string into a function which checks - * a given node’s type for said string. */ -function typeFactory(test) { - return type - - function type(node) { - return Boolean(node && node.type === test) - } -} - -/* Utility to return true. */ -function ok() { - return true -} - - -/***/ }), -/* 223 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var whitespace = __webpack_require__(8) - -module.exports = newline - -var lineFeed = '\n' - -function newline(eat, value, silent) { - var character = value.charAt(0) - var length - var subvalue - var queue - var index - - if (character !== lineFeed) { - return - } - - /* istanbul ignore if - never used (yet) */ - if (silent) { - return true - } - - index = 1 - length = value.length - subvalue = character - queue = '' - - while (index < length) { - character = value.charAt(index) - - if (!whitespace(character)) { - break - } - - queue += character - - if (character === lineFeed) { - subvalue += queue - queue = '' - } - - index++ - } - - eat(subvalue) -} - - -/***/ }), -/* 224 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var repeat = __webpack_require__(10) -var trim = __webpack_require__(40) - -module.exports = indentedCode - -var lineFeed = '\n' -var tab = '\t' -var space = ' ' - -var tabSize = 4 -var codeIndent = repeat(space, tabSize) - -function indentedCode(eat, value, silent) { - var index = -1 - var length = value.length - var subvalue = '' - var content = '' - var subvalueQueue = '' - var contentQueue = '' - var character - var blankQueue - var indent - - while (++index < length) { - character = value.charAt(index) - - if (indent) { - indent = false - - subvalue += subvalueQueue - content += contentQueue - subvalueQueue = '' - contentQueue = '' - - if (character === lineFeed) { - subvalueQueue = character - contentQueue = character - } else { - subvalue += character - content += character - - while (++index < length) { - character = value.charAt(index) - - if (!character || character === lineFeed) { - contentQueue = character - subvalueQueue = character - break - } - - subvalue += character - content += character - } - } - } else if ( - character === space && - value.charAt(index + 1) === character && - value.charAt(index + 2) === character && - value.charAt(index + 3) === character - ) { - subvalueQueue += codeIndent - index += 3 - indent = true - } else if (character === tab) { - subvalueQueue += character - indent = true - } else { - blankQueue = '' - - while (character === tab || character === space) { - blankQueue += character - character = value.charAt(++index) - } - - if (character !== lineFeed) { - break - } - - subvalueQueue += blankQueue + character - contentQueue += character - } - } - - if (content) { - if (silent) { - return true - } - - return eat(subvalue)({ - type: 'code', - lang: null, - meta: null, - value: trim(content) - }) - } -} - - -/***/ }), -/* 225 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var trim = __webpack_require__(40) - -module.exports = fencedCode - -var lineFeed = '\n' -var tab = '\t' -var space = ' ' -var tilde = '~' -var graveAccent = '`' - -var minFenceCount = 3 -var tabSize = 4 - -function fencedCode(eat, value, silent) { - var self = this - var gfm = self.options.gfm - var length = value.length + 1 - var index = 0 - var subvalue = '' - var fenceCount - var marker - var character - var flag - var lang - var meta - var queue - var content - var exdentedContent - var closing - var exdentedClosing - var indent - var now - - if (!gfm) { - return - } - - // Eat initial spacing. - while (index < length) { - character = value.charAt(index) - - if (character !== space && character !== tab) { - break - } - - subvalue += character - index++ - } - - indent = index - - // Eat the fence. - character = value.charAt(index) - - if (character !== tilde && character !== graveAccent) { - return - } - - index++ - marker = character - fenceCount = 1 - subvalue += character - - while (index < length) { - character = value.charAt(index) - - if (character !== marker) { - break - } - - subvalue += character - fenceCount++ - index++ - } - - if (fenceCount < minFenceCount) { - return - } - - // Eat spacing before flag. - while (index < length) { - character = value.charAt(index) - - if (character !== space && character !== tab) { - break - } - - subvalue += character - index++ - } - - // Eat flag. - flag = '' - queue = '' - - while (index < length) { - character = value.charAt(index) - - if ( - character === lineFeed || - character === tilde || - character === graveAccent - ) { - break - } - - if (character === space || character === tab) { - queue += character - } else { - flag += queue + character - queue = '' - } - - index++ - } - - character = value.charAt(index) - - if (character && character !== lineFeed) { - return - } - - if (silent) { - return true - } - - now = eat.now() - now.column += subvalue.length - now.offset += subvalue.length - - subvalue += flag - flag = self.decode.raw(self.unescape(flag), now) - - if (queue) { - subvalue += queue - } - - queue = '' - closing = '' - exdentedClosing = '' - content = '' - exdentedContent = '' - - // Eat content. - while (index < length) { - character = value.charAt(index) - content += closing - exdentedContent += exdentedClosing - closing = '' - exdentedClosing = '' - - if (character !== lineFeed) { - content += character - exdentedClosing += character - index++ - continue - } - - // Add the newline to `subvalue` if its the first character. Otherwise, - // add it to the `closing` queue. - if (content) { - closing += character - exdentedClosing += character - } else { - subvalue += character - } - - queue = '' - index++ - - while (index < length) { - character = value.charAt(index) - - if (character !== space) { - break - } - - queue += character - index++ - } - - closing += queue - exdentedClosing += queue.slice(indent) - - if (queue.length >= tabSize) { - continue - } - - queue = '' - - while (index < length) { - character = value.charAt(index) - - if (character !== marker) { - break - } - - queue += character - index++ - } - - closing += queue - exdentedClosing += queue - - if (queue.length < fenceCount) { - continue - } - - queue = '' - - while (index < length) { - character = value.charAt(index) - - if (character !== space && character !== tab) { - break - } - - closing += character - exdentedClosing += character - index++ - } - - if (!character || character === lineFeed) { - break - } - } - - subvalue += content + closing - - // Get lang and meta from the flag. - index = -1 - length = flag.length - - while (++index < length) { - character = flag.charAt(index) - - if (character === space || character === tab) { - if (!lang) { - lang = flag.slice(0, index) - } - } else if (lang) { - meta = flag.slice(index) - break - } - } - - return eat(subvalue)({ - type: 'code', - lang: lang || flag || null, - meta: meta || null, - value: trim(exdentedContent) - }) -} - - -/***/ }), -/* 226 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var trim = __webpack_require__(14) -var interrupt = __webpack_require__(41) - -module.exports = blockquote - -var lineFeed = '\n' -var tab = '\t' -var space = ' ' -var greaterThan = '>' - -function blockquote(eat, value, silent) { - var self = this - var offsets = self.offset - var tokenizers = self.blockTokenizers - var interruptors = self.interruptBlockquote - var now = eat.now() - var currentLine = now.line - var length = value.length - var values = [] - var contents = [] - var indents = [] - var add - var index = 0 - var character - var rest - var nextIndex - var content - var line - var startIndex - var prefixed - var exit - - while (index < length) { - character = value.charAt(index) - - if (character !== space && character !== tab) { - break - } - - index++ - } - - if (value.charAt(index) !== greaterThan) { - return - } - - if (silent) { - return true - } - - index = 0 - - while (index < length) { - nextIndex = value.indexOf(lineFeed, index) - startIndex = index - prefixed = false - - if (nextIndex === -1) { - nextIndex = length - } - - while (index < length) { - character = value.charAt(index) - - if (character !== space && character !== tab) { - break - } - - index++ - } - - if (value.charAt(index) === greaterThan) { - index++ - prefixed = true - - if (value.charAt(index) === space) { - index++ - } - } else { - index = startIndex - } - - content = value.slice(index, nextIndex) - - if (!prefixed && !trim(content)) { - index = startIndex - break - } - - if (!prefixed) { - rest = value.slice(index) - - // Check if the following code contains a possible block. - if (interrupt(interruptors, tokenizers, self, [eat, rest, true])) { - break - } - } - - line = startIndex === index ? content : value.slice(startIndex, nextIndex) - - indents.push(index - startIndex) - values.push(line) - contents.push(content) - - index = nextIndex + 1 - } - - index = -1 - length = indents.length - add = eat(values.join(lineFeed)) - - while (++index < length) { - offsets[currentLine] = (offsets[currentLine] || 0) + indents[index] - currentLine++ - } - - exit = self.enterBlock() - contents = self.tokenizeBlock(contents.join(lineFeed), now) - exit() - - return add({type: 'blockquote', children: contents}) -} - - -/***/ }), -/* 227 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = atxHeading - -var lineFeed = '\n' -var tab = '\t' -var space = ' ' -var numberSign = '#' - -var maxFenceCount = 6 - -function atxHeading(eat, value, silent) { - var self = this - var pedantic = self.options.pedantic - var length = value.length + 1 - var index = -1 - var now = eat.now() - var subvalue = '' - var content = '' - var character - var queue - var depth - - // Eat initial spacing. - while (++index < length) { - character = value.charAt(index) - - if (character !== space && character !== tab) { - index-- - break - } - - subvalue += character - } - - // Eat hashes. - depth = 0 - - while (++index <= length) { - character = value.charAt(index) - - if (character !== numberSign) { - index-- - break - } - - subvalue += character - depth++ - } - - if (depth > maxFenceCount) { - return - } - - if (!depth || (!pedantic && value.charAt(index + 1) === numberSign)) { - return - } - - length = value.length + 1 - - // Eat intermediate white-space. - queue = '' - - while (++index < length) { - character = value.charAt(index) - - if (character !== space && character !== tab) { - index-- - break - } - - queue += character - } - - // Exit when not in pedantic mode without spacing. - if (!pedantic && queue.length === 0 && character && character !== lineFeed) { - return - } - - if (silent) { - return true - } - - // Eat content. - subvalue += queue - queue = '' - content = '' - - while (++index < length) { - character = value.charAt(index) - - if (!character || character === lineFeed) { - break - } - - if (character !== space && character !== tab && character !== numberSign) { - content += queue + character - queue = '' - continue - } - - while (character === space || character === tab) { - queue += character - character = value.charAt(++index) - } - - // `#` without a queue is part of the content. - if (!pedantic && content && !queue && character === numberSign) { - content += character - continue - } - - while (character === numberSign) { - queue += character - character = value.charAt(++index) - } - - while (character === space || character === tab) { - queue += character - character = value.charAt(++index) - } - - index-- - } - - now.column += subvalue.length - now.offset += subvalue.length - subvalue += content + queue - - return eat(subvalue)({ - type: 'heading', - depth: depth, - children: self.tokenizeInline(content, now) - }) -} - - -/***/ }), -/* 228 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = thematicBreak - -var tab = '\t' -var lineFeed = '\n' -var space = ' ' -var asterisk = '*' -var dash = '-' -var underscore = '_' - -var maxCount = 3 - -function thematicBreak(eat, value, silent) { - var index = -1 - var length = value.length + 1 - var subvalue = '' - var character - var marker - var markerCount - var queue - - while (++index < length) { - character = value.charAt(index) - - if (character !== tab && character !== space) { - break - } - - subvalue += character - } - - if ( - character !== asterisk && - character !== dash && - character !== underscore - ) { - return - } - - marker = character - subvalue += character - markerCount = 1 - queue = '' - - while (++index < length) { - character = value.charAt(index) - - if (character === marker) { - markerCount++ - subvalue += queue + marker - queue = '' - } else if (character === space) { - queue += character - } else if ( - markerCount >= maxCount && - (!character || character === lineFeed) - ) { - subvalue += queue - - if (silent) { - return true - } - - return eat(subvalue)({type: 'thematicBreak'}) - } else { - return - } - } -} - - -/***/ }), -/* 229 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -/* eslint-disable max-params */ - -var trim = __webpack_require__(14) -var repeat = __webpack_require__(10) -var decimal = __webpack_require__(23) -var getIndent = __webpack_require__(83) -var removeIndent = __webpack_require__(230) -var interrupt = __webpack_require__(41) - -module.exports = list - -var asterisk = '*' -var underscore = '_' -var plusSign = '+' -var dash = '-' -var dot = '.' -var space = ' ' -var lineFeed = '\n' -var tab = '\t' -var rightParenthesis = ')' -var lowercaseX = 'x' - -var tabSize = 4 -var looseListItemExpression = /\n\n(?!\s*$)/ -var taskItemExpression = /^\[([ \t]|x|X)][ \t]/ -var bulletExpression = /^([ \t]*)([*+-]|\d+[.)])( {1,4}(?! )| |\t|$|(?=\n))([^\n]*)/ -var pedanticBulletExpression = /^([ \t]*)([*+-]|\d+[.)])([ \t]+)/ -var initialIndentExpression = /^( {1,4}|\t)?/gm - -function list(eat, value, silent) { - var self = this - var commonmark = self.options.commonmark - var pedantic = self.options.pedantic - var tokenizers = self.blockTokenizers - var interuptors = self.interruptList - var index = 0 - var length = value.length - var start = null - var size = 0 - var queue - var ordered - var character - var marker - var nextIndex - var startIndex - var prefixed - var currentMarker - var content - var line - var prevEmpty - var empty - var items - var allLines - var emptyLines - var item - var enterTop - var exitBlockquote - var spread = false - var node - var now - var end - var indented - - while (index < length) { - character = value.charAt(index) - - if (character === tab) { - size += tabSize - (size % tabSize) - } else if (character === space) { - size++ - } else { - break - } - - index++ - } - - if (size >= tabSize) { - return - } - - character = value.charAt(index) - - if (character === asterisk || character === plusSign || character === dash) { - marker = character - ordered = false - } else { - ordered = true - queue = '' - - while (index < length) { - character = value.charAt(index) - - if (!decimal(character)) { - break - } - - queue += character - index++ - } - - character = value.charAt(index) - - if ( - !queue || - !(character === dot || (commonmark && character === rightParenthesis)) - ) { - return - } - - start = parseInt(queue, 10) - marker = character - } - - character = value.charAt(++index) - - if ( - character !== space && - character !== tab && - (pedantic || (character !== lineFeed && character !== '')) - ) { - return - } - - if (silent) { - return true - } - - index = 0 - items = [] - allLines = [] - emptyLines = [] - - while (index < length) { - nextIndex = value.indexOf(lineFeed, index) - startIndex = index - prefixed = false - indented = false - - if (nextIndex === -1) { - nextIndex = length - } - - end = index + tabSize - size = 0 - - while (index < length) { - character = value.charAt(index) - - if (character === tab) { - size += tabSize - (size % tabSize) - } else if (character === space) { - size++ - } else { - break - } - - index++ - } - - if (size >= tabSize) { - indented = true - } - - if (item && size >= item.indent) { - indented = true - } - - character = value.charAt(index) - currentMarker = null - - if (!indented) { - if ( - character === asterisk || - character === plusSign || - character === dash - ) { - currentMarker = character - index++ - size++ - } else { - queue = '' - - while (index < length) { - character = value.charAt(index) - - if (!decimal(character)) { - break - } - - queue += character - index++ - } - - character = value.charAt(index) - index++ - - if ( - queue && - (character === dot || (commonmark && character === rightParenthesis)) - ) { - currentMarker = character - size += queue.length + 1 - } - } - - if (currentMarker) { - character = value.charAt(index) - - if (character === tab) { - size += tabSize - (size % tabSize) - index++ - } else if (character === space) { - end = index + tabSize - - while (index < end) { - if (value.charAt(index) !== space) { - break - } - - index++ - size++ - } - - if (index === end && value.charAt(index) === space) { - index -= tabSize - 1 - size -= tabSize - 1 - } - } else if (character !== lineFeed && character !== '') { - currentMarker = null - } - } - } - - if (currentMarker) { - if (!pedantic && marker !== currentMarker) { - break - } - - prefixed = true - } else { - if (!commonmark && !indented && value.charAt(startIndex) === space) { - indented = true - } else if (commonmark && item) { - indented = size >= item.indent || size > tabSize - } - - prefixed = false - index = startIndex - } - - line = value.slice(startIndex, nextIndex) - content = startIndex === index ? line : value.slice(index, nextIndex) - - if ( - currentMarker === asterisk || - currentMarker === underscore || - currentMarker === dash - ) { - if (tokenizers.thematicBreak.call(self, eat, line, true)) { - break - } - } - - prevEmpty = empty - empty = !prefixed && !trim(content).length - - if (indented && item) { - item.value = item.value.concat(emptyLines, line) - allLines = allLines.concat(emptyLines, line) - emptyLines = [] - } else if (prefixed) { - if (emptyLines.length !== 0) { - spread = true - item.value.push('') - item.trail = emptyLines.concat() - } - - item = { - value: [line], - indent: size, - trail: [] - } - - items.push(item) - allLines = allLines.concat(emptyLines, line) - emptyLines = [] - } else if (empty) { - if (prevEmpty && !commonmark) { - break - } - - emptyLines.push(line) - } else { - if (prevEmpty) { - break - } - - if (interrupt(interuptors, tokenizers, self, [eat, line, true])) { - break - } - - item.value = item.value.concat(emptyLines, line) - allLines = allLines.concat(emptyLines, line) - emptyLines = [] - } - - index = nextIndex + 1 - } - - node = eat(allLines.join(lineFeed)).reset({ - type: 'list', - ordered: ordered, - start: start, - spread: spread, - children: [] - }) - - enterTop = self.enterList() - exitBlockquote = self.enterBlock() - index = -1 - length = items.length - - while (++index < length) { - item = items[index].value.join(lineFeed) - now = eat.now() - - eat(item)(listItem(self, item, now), node) - - item = items[index].trail.join(lineFeed) - - if (index !== length - 1) { - item += lineFeed - } - - eat(item) - } - - enterTop() - exitBlockquote() - - return node -} - -function listItem(ctx, value, position) { - var offsets = ctx.offset - var fn = ctx.options.pedantic ? pedanticListItem : normalListItem - var checked = null - var task - var indent - - value = fn.apply(null, arguments) - - if (ctx.options.gfm) { - task = value.match(taskItemExpression) - - if (task) { - indent = task[0].length - checked = task[1].toLowerCase() === lowercaseX - offsets[position.line] += indent - value = value.slice(indent) - } - } - - return { - type: 'listItem', - spread: looseListItemExpression.test(value), - checked: checked, - children: ctx.tokenizeBlock(value, position) - } -} - -// Create a list-item using overly simple mechanics. -function pedanticListItem(ctx, value, position) { - var offsets = ctx.offset - var line = position.line - - // Remove the list-item’s bullet. - value = value.replace(pedanticBulletExpression, replacer) - - // The initial line was also matched by the below, so we reset the `line`. - line = position.line - - return value.replace(initialIndentExpression, replacer) - - // A simple replacer which removed all matches, and adds their length to - // `offset`. - function replacer($0) { - offsets[line] = (offsets[line] || 0) + $0.length - line++ - - return '' - } -} - -// Create a list-item using sane mechanics. -function normalListItem(ctx, value, position) { - var offsets = ctx.offset - var line = position.line - var max - var bullet - var rest - var lines - var trimmedLines - var index - var length - - // Remove the list-item’s bullet. - value = value.replace(bulletExpression, replacer) - - lines = value.split(lineFeed) - - trimmedLines = removeIndent(value, getIndent(max).indent).split(lineFeed) - - // We replaced the initial bullet with something else above, which was used - // to trick `removeIndentation` into removing some more characters when - // possible. However, that could result in the initial line to be stripped - // more than it should be. - trimmedLines[0] = rest - - offsets[line] = (offsets[line] || 0) + bullet.length - line++ - - index = 0 - length = lines.length - - while (++index < length) { - offsets[line] = - (offsets[line] || 0) + lines[index].length - trimmedLines[index].length - line++ - } - - return trimmedLines.join(lineFeed) - - function replacer($0, $1, $2, $3, $4) { - bullet = $1 + $2 + $3 - rest = $4 - - // Make sure that the first nine numbered list items can indent with an - // extra space. That is, when the bullet did not receive an extra final - // space. - if (Number($2) < 10 && bullet.length % 2 === 1) { - $2 = space + $2 - } - - max = $1 + repeat(space, $2.length) + $3 - - return max + rest - } -} - - -/***/ }), -/* 230 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var trim = __webpack_require__(14) -var repeat = __webpack_require__(10) -var getIndent = __webpack_require__(83) - -module.exports = indentation - -var tab = '\t' -var lineFeed = '\n' -var space = ' ' -var exclamationMark = '!' - -// Remove the minimum indent from every line in `value`. Supports both tab, -// spaced, and mixed indentation (as well as possible). -function indentation(value, maximum) { - var values = value.split(lineFeed) - var position = values.length + 1 - var minIndent = Infinity - var matrix = [] - var index - var indentation - var stops - var padding - - values.unshift(repeat(space, maximum) + exclamationMark) - - while (position--) { - indentation = getIndent(values[position]) - - matrix[position] = indentation.stops - - if (trim(values[position]).length === 0) { - continue - } - - if (indentation.indent) { - if (indentation.indent > 0 && indentation.indent < minIndent) { - minIndent = indentation.indent - } - } else { - minIndent = Infinity - - break - } - } - - if (minIndent !== Infinity) { - position = values.length - - while (position--) { - stops = matrix[position] - index = minIndent - - while (index && !(index in stops)) { - index-- - } - - if ( - trim(values[position]).length !== 0 && - minIndent && - index !== minIndent - ) { - padding = tab - } else { - padding = '' - } - - values[position] = - padding + values[position].slice(index in stops ? stops[index] + 1 : 0) - } - } - - values.shift() - - return values.join(lineFeed) -} - - -/***/ }), -/* 231 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = setextHeading - -var lineFeed = '\n' -var tab = '\t' -var space = ' ' -var equalsTo = '=' -var dash = '-' - -var maxIndent = 3 - -var equalsToDepth = 1 -var dashDepth = 2 - -function setextHeading(eat, value, silent) { - var self = this - var now = eat.now() - var length = value.length - var index = -1 - var subvalue = '' - var content - var queue - var character - var marker - var depth - - // Eat initial indentation. - while (++index < length) { - character = value.charAt(index) - - if (character !== space || index >= maxIndent) { - index-- - break - } - - subvalue += character - } - - // Eat content. - content = '' - queue = '' - - while (++index < length) { - character = value.charAt(index) - - if (character === lineFeed) { - index-- - break - } - - if (character === space || character === tab) { - queue += character - } else { - content += queue + character - queue = '' - } - } - - now.column += subvalue.length - now.offset += subvalue.length - subvalue += content + queue - - // Ensure the content is followed by a newline and a valid marker. - character = value.charAt(++index) - marker = value.charAt(++index) - - if (character !== lineFeed || (marker !== equalsTo && marker !== dash)) { - return - } - - subvalue += character - - // Eat Setext-line. - queue = marker - depth = marker === equalsTo ? equalsToDepth : dashDepth - - while (++index < length) { - character = value.charAt(index) - - if (character !== marker) { - if (character !== lineFeed) { - return - } - - index-- - break - } - - queue += character - } - - if (silent) { - return true - } - - return eat(subvalue + queue)({ - type: 'heading', - depth: depth, - children: self.tokenizeInline(content, now) - }) -} - - -/***/ }), -/* 232 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var openCloseTag = __webpack_require__(84).openCloseTag - -module.exports = blockHtml - -var tab = '\t' -var space = ' ' -var lineFeed = '\n' -var lessThan = '<' - -var rawOpenExpression = /^<(script|pre|style)(?=(\s|>|$))/i -var rawCloseExpression = /<\/(script|pre|style)>/i -var commentOpenExpression = /^/ -var instructionOpenExpression = /^<\?/ -var instructionCloseExpression = /\?>/ -var directiveOpenExpression = /^/ -var cdataOpenExpression = /^/ -var elementCloseExpression = /^$/ -var otherElementOpenExpression = new RegExp(openCloseTag.source + '\\s*$') - -function blockHtml(eat, value, silent) { - var self = this - var blocks = self.options.blocks.join('|') - var elementOpenExpression = new RegExp( - '^|$))', - 'i' - ) - var length = value.length - var index = 0 - var next - var line - var offset - var character - var count - var sequence - var subvalue - - var sequences = [ - [rawOpenExpression, rawCloseExpression, true], - [commentOpenExpression, commentCloseExpression, true], - [instructionOpenExpression, instructionCloseExpression, true], - [directiveOpenExpression, directiveCloseExpression, true], - [cdataOpenExpression, cdataCloseExpression, true], - [elementOpenExpression, elementCloseExpression, true], - [otherElementOpenExpression, elementCloseExpression, false] - ] - - // Eat initial spacing. - while (index < length) { - character = value.charAt(index) - - if (character !== tab && character !== space) { - break - } - - index++ - } - - if (value.charAt(index) !== lessThan) { - return - } - - next = value.indexOf(lineFeed, index + 1) - next = next === -1 ? length : next - line = value.slice(index, next) - offset = -1 - count = sequences.length - - while (++offset < count) { - if (sequences[offset][0].test(line)) { - sequence = sequences[offset] - break - } - } - - if (!sequence) { - return - } - - if (silent) { - return sequence[2] - } - - index = next - - if (!sequence[1].test(line)) { - while (index < length) { - next = value.indexOf(lineFeed, index + 1) - next = next === -1 ? length : next - line = value.slice(index + 1, next) - - if (sequence[1].test(line)) { - if (line) { - index = next - } - - break - } - - index = next - } - } - - subvalue = value.slice(0, index) - - return eat(subvalue)({type: 'html', value: subvalue}) -} - - -/***/ }), -/* 233 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var whitespace = __webpack_require__(8) -var normalize = __webpack_require__(42) - -module.exports = footnoteDefinition -footnoteDefinition.notInList = true -footnoteDefinition.notInBlock = true - -var backslash = '\\' -var lineFeed = '\n' -var tab = '\t' -var space = ' ' -var leftSquareBracket = '[' -var rightSquareBracket = ']' -var caret = '^' -var colon = ':' - -var EXPRESSION_INITIAL_TAB = /^( {4}|\t)?/gm - -function footnoteDefinition(eat, value, silent) { - var self = this - var offsets = self.offset - var index - var length - var subvalue - var now - var currentLine - var content - var queue - var subqueue - var character - var identifier - var add - var exit - - if (!self.options.footnotes) { - return - } - - index = 0 - length = value.length - subvalue = '' - now = eat.now() - currentLine = now.line - - while (index < length) { - character = value.charAt(index) - - if (!whitespace(character)) { - break - } - - subvalue += character - index++ - } - - if ( - value.charAt(index) !== leftSquareBracket || - value.charAt(index + 1) !== caret - ) { - return - } - - subvalue += leftSquareBracket + caret - index = subvalue.length - queue = '' - - while (index < length) { - character = value.charAt(index) - - if (character === rightSquareBracket) { - break - } else if (character === backslash) { - queue += character - index++ - character = value.charAt(index) - } - - queue += character - index++ - } - - if ( - !queue || - value.charAt(index) !== rightSquareBracket || - value.charAt(index + 1) !== colon - ) { - return - } - - if (silent) { - return true - } - - identifier = queue - subvalue += queue + rightSquareBracket + colon - index = subvalue.length - - while (index < length) { - character = value.charAt(index) - - if (character !== tab && character !== space) { - break - } - - subvalue += character - index++ - } - - now.column += subvalue.length - now.offset += subvalue.length - queue = '' - content = '' - subqueue = '' - - while (index < length) { - character = value.charAt(index) - - if (character === lineFeed) { - subqueue = character - index++ - - while (index < length) { - character = value.charAt(index) - - if (character !== lineFeed) { - break - } - - subqueue += character - index++ - } - - queue += subqueue - subqueue = '' - - while (index < length) { - character = value.charAt(index) - - if (character !== space) { - break - } - - subqueue += character - index++ - } - - if (subqueue.length === 0) { - break - } - - queue += subqueue - } - - if (queue) { - content += queue - queue = '' - } - - content += character - index++ - } - - subvalue += content - - content = content.replace(EXPRESSION_INITIAL_TAB, function(line) { - offsets[currentLine] = (offsets[currentLine] || 0) + line.length - currentLine++ - - return '' - }) - - add = eat(subvalue) - - exit = self.enterBlock() - content = self.tokenizeBlock(content, now) - exit() - - return add({ - type: 'footnoteDefinition', - identifier: normalize(identifier), - label: identifier, - children: content - }) -} - - -/***/ }), -/* 234 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = collapse - -/* collapse(' \t\nbar \nbaz\t'); // ' bar baz ' */ -function collapse(value) { - return String(value).replace(/\s+/g, ' ') -} - - -/***/ }), -/* 235 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var whitespace = __webpack_require__(8) -var normalize = __webpack_require__(42) - -module.exports = definition -definition.notInList = true -definition.notInBlock = true - -var quotationMark = '"' -var apostrophe = "'" -var backslash = '\\' -var lineFeed = '\n' -var tab = '\t' -var space = ' ' -var leftSquareBracket = '[' -var rightSquareBracket = ']' -var leftParenthesis = '(' -var rightParenthesis = ')' -var colon = ':' -var lessThan = '<' -var greaterThan = '>' - -function definition(eat, value, silent) { - var self = this - var commonmark = self.options.commonmark - var index = 0 - var length = value.length - var subvalue = '' - var beforeURL - var beforeTitle - var queue - var character - var test - var identifier - var url - var title - - while (index < length) { - character = value.charAt(index) - - if (character !== space && character !== tab) { - break - } - - subvalue += character - index++ - } - - character = value.charAt(index) - - if (character !== leftSquareBracket) { - return - } - - index++ - subvalue += character - queue = '' - - while (index < length) { - character = value.charAt(index) - - if (character === rightSquareBracket) { - break - } else if (character === backslash) { - queue += character - index++ - character = value.charAt(index) - } - - queue += character - index++ - } - - if ( - !queue || - value.charAt(index) !== rightSquareBracket || - value.charAt(index + 1) !== colon - ) { - return - } - - identifier = queue - subvalue += queue + rightSquareBracket + colon - index = subvalue.length - queue = '' - - while (index < length) { - character = value.charAt(index) - - if (character !== tab && character !== space && character !== lineFeed) { - break - } - - subvalue += character - index++ - } - - character = value.charAt(index) - queue = '' - beforeURL = subvalue - - if (character === lessThan) { - index++ - - while (index < length) { - character = value.charAt(index) - - if (!isEnclosedURLCharacter(character)) { - break - } - - queue += character - index++ - } - - character = value.charAt(index) - - if (character === isEnclosedURLCharacter.delimiter) { - subvalue += lessThan + queue + character - index++ - } else { - if (commonmark) { - return - } - - index -= queue.length + 1 - queue = '' - } - } - - if (!queue) { - while (index < length) { - character = value.charAt(index) - - if (!isUnclosedURLCharacter(character)) { - break - } - - queue += character - index++ - } - - subvalue += queue - } - - if (!queue) { - return - } - - url = queue - queue = '' - - while (index < length) { - character = value.charAt(index) - - if (character !== tab && character !== space && character !== lineFeed) { - break - } - - queue += character - index++ - } - - character = value.charAt(index) - test = null - - if (character === quotationMark) { - test = quotationMark - } else if (character === apostrophe) { - test = apostrophe - } else if (character === leftParenthesis) { - test = rightParenthesis - } - - if (!test) { - queue = '' - index = subvalue.length - } else if (queue) { - subvalue += queue + character - index = subvalue.length - queue = '' - - while (index < length) { - character = value.charAt(index) - - if (character === test) { - break - } - - if (character === lineFeed) { - index++ - character = value.charAt(index) - - if (character === lineFeed || character === test) { - return - } - - queue += lineFeed - } - - queue += character - index++ - } - - character = value.charAt(index) - - if (character !== test) { - return - } - - beforeTitle = subvalue - subvalue += queue + character - index++ - title = queue - queue = '' - } else { - return - } - - while (index < length) { - character = value.charAt(index) - - if (character !== tab && character !== space) { - break - } - - subvalue += character - index++ - } - - character = value.charAt(index) - - if (!character || character === lineFeed) { - if (silent) { - return true - } - - beforeURL = eat(beforeURL).test().end - url = self.decode.raw(self.unescape(url), beforeURL, {nonTerminated: false}) - - if (title) { - beforeTitle = eat(beforeTitle).test().end - title = self.decode.raw(self.unescape(title), beforeTitle) - } - - return eat(subvalue)({ - type: 'definition', - identifier: normalize(identifier), - label: identifier, - title: title || null, - url: url - }) - } -} - -// Check if `character` can be inside an enclosed URI. -function isEnclosedURLCharacter(character) { - return ( - character !== greaterThan && - character !== leftSquareBracket && - character !== rightSquareBracket - ) -} - -isEnclosedURLCharacter.delimiter = greaterThan - -// Check if `character` can be inside an unclosed URI. -function isUnclosedURLCharacter(character) { - return ( - character !== leftSquareBracket && - character !== rightSquareBracket && - !whitespace(character) - ) -} - - -/***/ }), -/* 236 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var whitespace = __webpack_require__(8) - -module.exports = table - -var tab = '\t' -var lineFeed = '\n' -var space = ' ' -var dash = '-' -var colon = ':' -var backslash = '\\' -var graveAccent = '`' -var verticalBar = '|' - -var minColumns = 1 -var minRows = 2 - -var left = 'left' -var center = 'center' -var right = 'right' - -function table(eat, value, silent) { - var self = this - var index - var alignments - var alignment - var subvalue - var row - var length - var lines - var queue - var character - var hasDash - var align - var cell - var preamble - var count - var opening - var now - var position - var lineCount - var line - var rows - var table - var lineIndex - var pipeIndex - var first - - // Exit when not in gfm-mode. - if (!self.options.gfm) { - return - } - - // Get the rows. - // Detecting tables soon is hard, so there are some checks for performance - // here, such as the minimum number of rows, and allowed characters in the - // alignment row. - index = 0 - lineCount = 0 - length = value.length + 1 - lines = [] - - while (index < length) { - lineIndex = value.indexOf(lineFeed, index) - pipeIndex = value.indexOf(verticalBar, index + 1) - - if (lineIndex === -1) { - lineIndex = value.length - } - - if (pipeIndex === -1 || pipeIndex > lineIndex) { - if (lineCount < minRows) { - return - } - - break - } - - lines.push(value.slice(index, lineIndex)) - lineCount++ - index = lineIndex + 1 - } - - // Parse the alignment row. - subvalue = lines.join(lineFeed) - alignments = lines.splice(1, 1)[0] || [] - index = 0 - length = alignments.length - lineCount-- - alignment = false - align = [] - - while (index < length) { - character = alignments.charAt(index) - - if (character === verticalBar) { - hasDash = null - - if (alignment === false) { - if (first === false) { - return - } - } else { - align.push(alignment) - alignment = false - } - - first = false - } else if (character === dash) { - hasDash = true - alignment = alignment || null - } else if (character === colon) { - if (alignment === left) { - alignment = center - } else if (hasDash && alignment === null) { - alignment = right - } else { - alignment = left - } - } else if (!whitespace(character)) { - return - } - - index++ - } - - if (alignment !== false) { - align.push(alignment) - } - - // Exit when without enough columns. - if (align.length < minColumns) { - return - } - - /* istanbul ignore if - never used (yet) */ - if (silent) { - return true - } - - // Parse the rows. - position = -1 - rows = [] - - table = eat(subvalue).reset({type: 'table', align: align, children: rows}) - - while (++position < lineCount) { - line = lines[position] - row = {type: 'tableRow', children: []} - - // Eat a newline character when this is not the first row. - if (position) { - eat(lineFeed) - } - - // Eat the row. - eat(line).reset(row, table) - - length = line.length + 1 - index = 0 - queue = '' - cell = '' - preamble = true - count = null - opening = null - - while (index < length) { - character = line.charAt(index) - - if (character === tab || character === space) { - if (cell) { - queue += character - } else { - eat(character) - } - - index++ - continue - } - - if (character === '' || character === verticalBar) { - if (preamble) { - eat(character) - } else { - if (character && opening) { - queue += character - index++ - continue - } - - if ((cell || character) && !preamble) { - subvalue = cell - - if (queue.length > 1) { - if (character) { - subvalue += queue.slice(0, queue.length - 1) - queue = queue.charAt(queue.length - 1) - } else { - subvalue += queue - queue = '' - } - } - - now = eat.now() - - eat(subvalue)( - {type: 'tableCell', children: self.tokenizeInline(cell, now)}, - row - ) - } - - eat(queue + character) - - queue = '' - cell = '' - } - } else { - if (queue) { - cell += queue - queue = '' - } - - cell += character - - if (character === backslash && index !== length - 2) { - cell += line.charAt(index + 1) - index++ - } - - if (character === graveAccent) { - count = 1 - - while (line.charAt(index + 1) === character) { - cell += character - index++ - count++ - } - - if (!opening) { - opening = count - } else if (count >= opening) { - opening = 0 - } - } - } - - preamble = false - index++ - } - - // Eat the alignment row. - if (!position) { - eat(lineFeed + alignments) - } - } - - return table -} - - -/***/ }), -/* 237 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var trim = __webpack_require__(14) -var decimal = __webpack_require__(23) -var trimTrailingLines = __webpack_require__(40) -var interrupt = __webpack_require__(41) - -module.exports = paragraph - -var tab = '\t' -var lineFeed = '\n' -var space = ' ' - -var tabSize = 4 - -// Tokenise paragraph. -function paragraph(eat, value, silent) { - var self = this - var settings = self.options - var commonmark = settings.commonmark - var gfm = settings.gfm - var tokenizers = self.blockTokenizers - var interruptors = self.interruptParagraph - var index = value.indexOf(lineFeed) - var length = value.length - var position - var subvalue - var character - var size - var now - - while (index < length) { - // Eat everything if there’s no following newline. - if (index === -1) { - index = length - break - } - - // Stop if the next character is NEWLINE. - if (value.charAt(index + 1) === lineFeed) { - break - } - - // In commonmark-mode, following indented lines are part of the paragraph. - if (commonmark) { - size = 0 - position = index + 1 - - while (position < length) { - character = value.charAt(position) - - if (character === tab) { - size = tabSize - break - } else if (character === space) { - size++ - } else { - break - } - - position++ - } - - if (size >= tabSize && character !== lineFeed) { - index = value.indexOf(lineFeed, index + 1) - continue - } - } - - subvalue = value.slice(index + 1) - - // Check if the following code contains a possible block. - if (interrupt(interruptors, tokenizers, self, [eat, subvalue, true])) { - break - } - - // Break if the following line starts a list, when already in a list, or - // when in commonmark, or when in gfm mode and the bullet is *not* numeric. - if ( - tokenizers.list.call(self, eat, subvalue, true) && - (self.inList || - commonmark || - (gfm && !decimal(trim.left(subvalue).charAt(0)))) - ) { - break - } - - position = index - index = value.indexOf(lineFeed, index + 1) - - if (index !== -1 && trim(value.slice(position, index)) === '') { - index = position - break - } - } - - subvalue = value.slice(0, index) - - if (trim(subvalue) === '') { - eat(subvalue) - - return null - } - - /* istanbul ignore if - never used (yet) */ - if (silent) { - return true - } - - now = eat.now() - subvalue = trimTrailingLines(subvalue) - - return eat(subvalue)({ - type: 'paragraph', - children: self.tokenizeInline(subvalue, now) - }) -} - - -/***/ }), -/* 238 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var locate = __webpack_require__(239) - -module.exports = escape -escape.locator = locate - -var lineFeed = '\n' -var backslash = '\\' - -function escape(eat, value, silent) { - var self = this - var character - var node - - if (value.charAt(0) === backslash) { - character = value.charAt(1) - - if (self.escape.indexOf(character) !== -1) { - /* istanbul ignore if - never used (yet) */ - if (silent) { - return true - } - - if (character === lineFeed) { - node = {type: 'break'} - } else { - node = {type: 'text', value: character} - } - - return eat(backslash + character)(node) - } - } -} - - -/***/ }), -/* 239 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = locate - -function locate(value, fromIndex) { - return value.indexOf('\\', fromIndex) -} - - -/***/ }), -/* 240 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var whitespace = __webpack_require__(8) -var decode = __webpack_require__(30) -var locate = __webpack_require__(85) - -module.exports = autoLink -autoLink.locator = locate -autoLink.notInLink = true - -var lessThan = '<' -var greaterThan = '>' -var atSign = '@' -var slash = '/' -var mailto = 'mailto:' -var mailtoLength = mailto.length - -function autoLink(eat, value, silent) { - var self = this - var subvalue = '' - var length = value.length - var index = 0 - var queue = '' - var hasAtCharacter = false - var link = '' - var character - var now - var content - var tokenizers - var exit - - if (value.charAt(0) !== lessThan) { - return - } - - index++ - subvalue = lessThan - - while (index < length) { - character = value.charAt(index) - - if ( - whitespace(character) || - character === greaterThan || - character === atSign || - (character === ':' && value.charAt(index + 1) === slash) - ) { - break - } - - queue += character - index++ - } - - if (!queue) { - return - } - - link += queue - queue = '' - - character = value.charAt(index) - link += character - index++ - - if (character === atSign) { - hasAtCharacter = true - } else { - if (character !== ':' || value.charAt(index + 1) !== slash) { - return - } - - link += slash - index++ - } - - while (index < length) { - character = value.charAt(index) - - if (whitespace(character) || character === greaterThan) { - break - } - - queue += character - index++ - } - - character = value.charAt(index) - - if (!queue || character !== greaterThan) { - return - } - - /* istanbul ignore if - never used (yet) */ - if (silent) { - return true - } - - link += queue - content = link - subvalue += link + character - now = eat.now() - now.column++ - now.offset++ - - if (hasAtCharacter) { - if (link.slice(0, mailtoLength).toLowerCase() === mailto) { - content = content.substr(mailtoLength) - now.column += mailtoLength - now.offset += mailtoLength - } else { - link = mailto + link - } - } - - // Temporarily remove all tokenizers except text in autolinks. - tokenizers = self.inlineTokenizers - self.inlineTokenizers = {text: tokenizers.text} - - exit = self.enterLink() - - content = self.tokenizeInline(content, now) - - self.inlineTokenizers = tokenizers - exit() - - return eat(subvalue)({ - type: 'link', - title: null, - url: decode(link, {nonTerminated: false}), - children: content - }) -} - - -/***/ }), -/* 241 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var decode = __webpack_require__(30) -var whitespace = __webpack_require__(8) -var locate = __webpack_require__(242) - -module.exports = url -url.locator = locate -url.notInLink = true - -var quotationMark = '"' -var apostrophe = "'" -var leftParenthesis = '(' -var rightParenthesis = ')' -var comma = ',' -var dot = '.' -var colon = ':' -var semicolon = ';' -var lessThan = '<' -var atSign = '@' -var leftSquareBracket = '[' -var rightSquareBracket = ']' - -var http = 'http://' -var https = 'https://' -var mailto = 'mailto:' - -var protocols = [http, https, mailto] - -var protocolsLength = protocols.length - -function url(eat, value, silent) { - var self = this - var subvalue - var content - var character - var index - var position - var protocol - var match - var length - var queue - var parenCount - var nextCharacter - var tokenizers - var exit - - if (!self.options.gfm) { - return - } - - subvalue = '' - index = -1 - - while (++index < protocolsLength) { - protocol = protocols[index] - match = value.slice(0, protocol.length) - - if (match.toLowerCase() === protocol) { - subvalue = match - break - } - } - - if (!subvalue) { - return - } - - index = subvalue.length - length = value.length - queue = '' - parenCount = 0 - - while (index < length) { - character = value.charAt(index) - - if (whitespace(character) || character === lessThan) { - break - } - - if ( - character === dot || - character === comma || - character === colon || - character === semicolon || - character === quotationMark || - character === apostrophe || - character === rightParenthesis || - character === rightSquareBracket - ) { - nextCharacter = value.charAt(index + 1) - - if (!nextCharacter || whitespace(nextCharacter)) { - break - } - } - - if (character === leftParenthesis || character === leftSquareBracket) { - parenCount++ - } - - if (character === rightParenthesis || character === rightSquareBracket) { - parenCount-- - - if (parenCount < 0) { - break - } - } - - queue += character - index++ - } - - if (!queue) { - return - } - - subvalue += queue - content = subvalue - - if (protocol === mailto) { - position = queue.indexOf(atSign) - - if (position === -1 || position === length - 1) { - return - } - - content = content.substr(mailto.length) - } - - /* istanbul ignore if - never used (yet) */ - if (silent) { - return true - } - - exit = self.enterLink() - - // Temporarily remove all tokenizers except text in url. - tokenizers = self.inlineTokenizers - self.inlineTokenizers = {text: tokenizers.text} - - content = self.tokenizeInline(content, eat.now()) - - self.inlineTokenizers = tokenizers - exit() - - return eat(subvalue)({ - type: 'link', - title: null, - url: decode(subvalue, {nonTerminated: false}), - children: content - }) -} - - -/***/ }), -/* 242 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = locate - -var protocols = ['https://', 'http://', 'mailto:'] - -function locate(value, fromIndex) { - var length = protocols.length - var index = -1 - var min = -1 - var position - - if (!this.options.gfm) { - return -1 - } - - while (++index < length) { - position = value.indexOf(protocols[index], fromIndex) - - if (position !== -1 && (position < min || min === -1)) { - min = position - } - } - - return min -} - - -/***/ }), -/* 243 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var alphabetical = __webpack_require__(80) -var locate = __webpack_require__(85) -var tag = __webpack_require__(84).tag - -module.exports = inlineHTML -inlineHTML.locator = locate - -var lessThan = '<' -var questionMark = '?' -var exclamationMark = '!' -var slash = '/' - -var htmlLinkOpenExpression = /^/i - -function inlineHTML(eat, value, silent) { - var self = this - var length = value.length - var character - var subvalue - - if (value.charAt(0) !== lessThan || length < 3) { - return - } - - character = value.charAt(1) - - if ( - !alphabetical(character) && - character !== questionMark && - character !== exclamationMark && - character !== slash - ) { - return - } - - subvalue = value.match(tag) - - if (!subvalue) { - return - } - - /* istanbul ignore if - not used yet. */ - if (silent) { - return true - } - - subvalue = subvalue[0] - - if (!self.inLink && htmlLinkOpenExpression.test(subvalue)) { - self.inLink = true - } else if (self.inLink && htmlLinkCloseExpression.test(subvalue)) { - self.inLink = false - } - - return eat(subvalue)({type: 'html', value: subvalue}) -} - - -/***/ }), -/* 244 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var whitespace = __webpack_require__(8) -var locate = __webpack_require__(86) - -module.exports = link -link.locator = locate - -var lineFeed = '\n' -var exclamationMark = '!' -var quotationMark = '"' -var apostrophe = "'" -var leftParenthesis = '(' -var rightParenthesis = ')' -var lessThan = '<' -var greaterThan = '>' -var leftSquareBracket = '[' -var backslash = '\\' -var rightSquareBracket = ']' -var graveAccent = '`' - -function link(eat, value, silent) { - var self = this - var subvalue = '' - var index = 0 - var character = value.charAt(0) - var pedantic = self.options.pedantic - var commonmark = self.options.commonmark - var gfm = self.options.gfm - var closed - var count - var opening - var beforeURL - var beforeTitle - var subqueue - var hasMarker - var isImage - var content - var marker - var length - var title - var depth - var queue - var url - var now - var exit - var node - - // Detect whether this is an image. - if (character === exclamationMark) { - isImage = true - subvalue = character - character = value.charAt(++index) - } - - // Eat the opening. - if (character !== leftSquareBracket) { - return - } - - // Exit when this is a link and we’re already inside a link. - if (!isImage && self.inLink) { - return - } - - subvalue += character - queue = '' - index++ - - // Eat the content. - length = value.length - now = eat.now() - depth = 0 - - now.column += index - now.offset += index - - while (index < length) { - character = value.charAt(index) - subqueue = character - - if (character === graveAccent) { - // Inline-code in link content. - count = 1 - - while (value.charAt(index + 1) === graveAccent) { - subqueue += character - index++ - count++ - } - - if (!opening) { - opening = count - } else if (count >= opening) { - opening = 0 - } - } else if (character === backslash) { - // Allow brackets to be escaped. - index++ - subqueue += value.charAt(index) - } else if ((!opening || gfm) && character === leftSquareBracket) { - // In GFM mode, brackets in code still count. In all other modes, - // they don’t. - depth++ - } else if ((!opening || gfm) && character === rightSquareBracket) { - if (depth) { - depth-- - } else { - // Allow white-space between content and url in GFM mode. - if (!pedantic) { - while (index < length) { - character = value.charAt(index + 1) - - if (!whitespace(character)) { - break - } - - subqueue += character - index++ - } - } - - if (value.charAt(index + 1) !== leftParenthesis) { - return - } - - subqueue += leftParenthesis - closed = true - index++ - - break - } - } - - queue += subqueue - subqueue = '' - index++ - } - - // Eat the content closing. - if (!closed) { - return - } - - content = queue - subvalue += queue + subqueue - index++ - - // Eat white-space. - while (index < length) { - character = value.charAt(index) - - if (!whitespace(character)) { - break - } - - subvalue += character - index++ - } - - // Eat the URL. - character = value.charAt(index) - queue = '' - beforeURL = subvalue - - if (character === lessThan) { - index++ - beforeURL += lessThan - - while (index < length) { - character = value.charAt(index) - - if (character === greaterThan) { - break - } - - if (commonmark && character === lineFeed) { - return - } - - queue += character - index++ - } - - if (value.charAt(index) !== greaterThan) { - return - } - - subvalue += lessThan + queue + greaterThan - url = queue - index++ - } else { - character = null - subqueue = '' - - while (index < length) { - character = value.charAt(index) - - if ( - subqueue && - (character === quotationMark || - character === apostrophe || - (commonmark && character === leftParenthesis)) - ) { - break - } - - if (whitespace(character)) { - if (!pedantic) { - break - } - - subqueue += character - } else { - if (character === leftParenthesis) { - depth++ - } else if (character === rightParenthesis) { - if (depth === 0) { - break - } - - depth-- - } - - queue += subqueue - subqueue = '' - - if (character === backslash) { - queue += backslash - character = value.charAt(++index) - } - - queue += character - } - - index++ - } - - subvalue += queue - url = queue - index = subvalue.length - } - - // Eat white-space. - queue = '' - - while (index < length) { - character = value.charAt(index) - - if (!whitespace(character)) { - break - } - - queue += character - index++ - } - - character = value.charAt(index) - subvalue += queue - - // Eat the title. - if ( - queue && - (character === quotationMark || - character === apostrophe || - (commonmark && character === leftParenthesis)) - ) { - index++ - subvalue += character - queue = '' - marker = character === leftParenthesis ? rightParenthesis : character - beforeTitle = subvalue - - // In commonmark-mode, things are pretty easy: the marker cannot occur - // inside the title. Non-commonmark does, however, support nested - // delimiters. - if (commonmark) { - while (index < length) { - character = value.charAt(index) - - if (character === marker) { - break - } - - if (character === backslash) { - queue += backslash - character = value.charAt(++index) - } - - index++ - queue += character - } - - character = value.charAt(index) - - if (character !== marker) { - return - } - - title = queue - subvalue += queue + character - index++ - - while (index < length) { - character = value.charAt(index) - - if (!whitespace(character)) { - break - } - - subvalue += character - index++ - } - } else { - subqueue = '' - - while (index < length) { - character = value.charAt(index) - - if (character === marker) { - if (hasMarker) { - queue += marker + subqueue - subqueue = '' - } - - hasMarker = true - } else if (!hasMarker) { - queue += character - } else if (character === rightParenthesis) { - subvalue += queue + marker + subqueue - title = queue - break - } else if (whitespace(character)) { - subqueue += character - } else { - queue += marker + subqueue + character - subqueue = '' - hasMarker = false - } - - index++ - } - } - } - - if (value.charAt(index) !== rightParenthesis) { - return - } - - /* istanbul ignore if - never used (yet) */ - if (silent) { - return true - } - - subvalue += rightParenthesis - - url = self.decode.raw(self.unescape(url), eat(beforeURL).test().end, { - nonTerminated: false - }) - - if (title) { - beforeTitle = eat(beforeTitle).test().end - title = self.decode.raw(self.unescape(title), beforeTitle) - } - - node = { - type: isImage ? 'image' : 'link', - title: title || null, - url: url - } - - if (isImage) { - node.alt = self.decode.raw(self.unescape(content), now) || null - } else { - exit = self.enterLink() - node.children = self.tokenizeInline(content, now) - exit() - } - - return eat(subvalue)(node) -} - - -/***/ }), -/* 245 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var whitespace = __webpack_require__(8) -var locate = __webpack_require__(86) -var normalize = __webpack_require__(42) - -module.exports = reference -reference.locator = locate - -var link = 'link' -var image = 'image' -var footnote = 'footnote' -var shortcut = 'shortcut' -var collapsed = 'collapsed' -var full = 'full' -var space = ' ' -var exclamationMark = '!' -var leftSquareBracket = '[' -var backslash = '\\' -var rightSquareBracket = ']' -var caret = '^' - -function reference(eat, value, silent) { - var self = this - var commonmark = self.options.commonmark - var character = value.charAt(0) - var index = 0 - var length = value.length - var subvalue = '' - var intro = '' - var type = link - var referenceType = shortcut - var content - var identifier - var now - var node - var exit - var queue - var bracketed - var depth - - // Check whether we’re eating an image. - if (character === exclamationMark) { - type = image - intro = character - character = value.charAt(++index) - } - - if (character !== leftSquareBracket) { - return - } - - index++ - intro += character - queue = '' - - // Check whether we’re eating a footnote. - if (self.options.footnotes && value.charAt(index) === caret) { - // Exit if `![^` is found, so the `!` will be seen as text after this, - // and we’ll enter this function again when `[^` is found. - if (type === image) { - return - } - - intro += caret - index++ - type = footnote - } - - // Eat the text. - depth = 0 - - while (index < length) { - character = value.charAt(index) - - if (character === leftSquareBracket) { - bracketed = true - depth++ - } else if (character === rightSquareBracket) { - if (!depth) { - break - } - - depth-- - } - - if (character === backslash) { - queue += backslash - character = value.charAt(++index) - } - - queue += character - index++ - } - - subvalue = queue - content = queue - character = value.charAt(index) - - if (character !== rightSquareBracket) { - return - } - - index++ - subvalue += character - queue = '' - - if (!commonmark) { - // The original markdown syntax definition explicitly allows for whitespace - // between the link text and link label; commonmark departs from this, in - // part to improve support for shortcut reference links - while (index < length) { - character = value.charAt(index) - - if (!whitespace(character)) { - break - } - - queue += character - index++ - } - } - - character = value.charAt(index) - - // Inline footnotes cannot have an identifier. - if (type !== footnote && character === leftSquareBracket) { - identifier = '' - queue += character - index++ - - while (index < length) { - character = value.charAt(index) - - if (character === leftSquareBracket || character === rightSquareBracket) { - break - } - - if (character === backslash) { - identifier += backslash - character = value.charAt(++index) - } - - identifier += character - index++ - } - - character = value.charAt(index) - - if (character === rightSquareBracket) { - referenceType = identifier ? full : collapsed - queue += identifier + character - index++ - } else { - identifier = '' - } - - subvalue += queue - queue = '' - } else { - if (!content) { - return - } - - identifier = content - } - - // Brackets cannot be inside the identifier. - if (referenceType !== full && bracketed) { - return - } - - subvalue = intro + subvalue - - if (type === link && self.inLink) { - return null - } - - /* istanbul ignore if - never used (yet) */ - if (silent) { - return true - } - - if (type === footnote && content.indexOf(space) !== -1) { - return eat(subvalue)({ - type: footnote, - children: this.tokenizeInline(content, eat.now()) - }) - } - - now = eat.now() - now.column += intro.length - now.offset += intro.length - identifier = referenceType === full ? identifier : content - - node = { - type: type + 'Reference', - identifier: normalize(identifier), - label: identifier - } - - if (type === link || type === image) { - node.referenceType = referenceType - } - - if (type === link) { - exit = self.enterLink() - node.children = self.tokenizeInline(content, now) - exit() - } else if (type === image) { - node.alt = self.decode.raw(self.unescape(content), now) || null - } - - return eat(subvalue)(node) -} - - -/***/ }), -/* 246 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var trim = __webpack_require__(14) -var whitespace = __webpack_require__(8) -var locate = __webpack_require__(247) - -module.exports = strong -strong.locator = locate - -var backslash = '\\' -var asterisk = '*' -var underscore = '_' - -function strong(eat, value, silent) { - var self = this - var index = 0 - var character = value.charAt(index) - var now - var pedantic - var marker - var queue - var subvalue - var length - var prev - - if ( - (character !== asterisk && character !== underscore) || - value.charAt(++index) !== character - ) { - return - } - - pedantic = self.options.pedantic - marker = character - subvalue = marker + marker - length = value.length - index++ - queue = '' - character = '' - - if (pedantic && whitespace(value.charAt(index))) { - return - } - - while (index < length) { - prev = character - character = value.charAt(index) - - if ( - character === marker && - value.charAt(index + 1) === marker && - (!pedantic || !whitespace(prev)) - ) { - character = value.charAt(index + 2) - - if (character !== marker) { - if (!trim(queue)) { - return - } - - /* istanbul ignore if - never used (yet) */ - if (silent) { - return true - } - - now = eat.now() - now.column += 2 - now.offset += 2 - - return eat(subvalue + queue + subvalue)({ - type: 'strong', - children: self.tokenizeInline(queue, now) - }) - } - } - - if (!pedantic && character === backslash) { - queue += character - character = value.charAt(++index) - } - - queue += character - index++ - } -} - - -/***/ }), -/* 247 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = locate - -function locate(value, fromIndex) { - var asterisk = value.indexOf('**', fromIndex) - var underscore = value.indexOf('__', fromIndex) - - if (underscore === -1) { - return asterisk - } - - if (asterisk === -1) { - return underscore - } - - return underscore < asterisk ? underscore : asterisk -} - - -/***/ }), -/* 248 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var trim = __webpack_require__(14) -var word = __webpack_require__(249) -var whitespace = __webpack_require__(8) -var locate = __webpack_require__(250) - -module.exports = emphasis -emphasis.locator = locate - -var asterisk = '*' -var underscore = '_' -var backslash = '\\' - -function emphasis(eat, value, silent) { - var self = this - var index = 0 - var character = value.charAt(index) - var now - var pedantic - var marker - var queue - var subvalue - var length - var prev - - if (character !== asterisk && character !== underscore) { - return - } - - pedantic = self.options.pedantic - subvalue = character - marker = character - length = value.length - index++ - queue = '' - character = '' - - if (pedantic && whitespace(value.charAt(index))) { - return - } - - while (index < length) { - prev = character - character = value.charAt(index) - - if (character === marker && (!pedantic || !whitespace(prev))) { - character = value.charAt(++index) - - if (character !== marker) { - if (!trim(queue) || prev === marker) { - return - } - - if (!pedantic && marker === underscore && word(character)) { - queue += marker - continue - } - - /* istanbul ignore if - never used (yet) */ - if (silent) { - return true - } - - now = eat.now() - now.column++ - now.offset++ - - return eat(subvalue + queue + marker)({ - type: 'emphasis', - children: self.tokenizeInline(queue, now) - }) - } - - queue += marker - } - - if (!pedantic && character === backslash) { - queue += character - character = value.charAt(++index) - } - - queue += character - index++ - } -} - - -/***/ }), -/* 249 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = wordCharacter - -var fromCode = String.fromCharCode -var re = /\w/ - -/* Check if the given character code, or the character - * code at the first character, is a word character. */ -function wordCharacter(character) { - return re.test( - typeof character === 'number' ? fromCode(character) : character.charAt(0) - ) -} - - -/***/ }), -/* 250 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = locate - -function locate(value, fromIndex) { - var asterisk = value.indexOf('*', fromIndex) - var underscore = value.indexOf('_', fromIndex) - - if (underscore === -1) { - return asterisk - } - - if (asterisk === -1) { - return underscore - } - - return underscore < asterisk ? underscore : asterisk -} - - -/***/ }), -/* 251 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var whitespace = __webpack_require__(8) -var locate = __webpack_require__(252) - -module.exports = strikethrough -strikethrough.locator = locate - -var tilde = '~' -var fence = '~~' - -function strikethrough(eat, value, silent) { - var self = this - var character = '' - var previous = '' - var preceding = '' - var subvalue = '' - var index - var length - var now - - if ( - !self.options.gfm || - value.charAt(0) !== tilde || - value.charAt(1) !== tilde || - whitespace(value.charAt(2)) - ) { - return - } - - index = 1 - length = value.length - now = eat.now() - now.column += 2 - now.offset += 2 - - while (++index < length) { - character = value.charAt(index) - - if ( - character === tilde && - previous === tilde && - (!preceding || !whitespace(preceding)) - ) { - /* istanbul ignore if - never used (yet) */ - if (silent) { - return true - } - - return eat(fence + subvalue + fence)({ - type: 'delete', - children: self.tokenizeInline(subvalue, now) - }) - } - - subvalue += previous - preceding = previous - previous = character - } -} - - -/***/ }), -/* 252 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = locate - -function locate(value, fromIndex) { - return value.indexOf('~~', fromIndex) -} - - -/***/ }), -/* 253 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var whitespace = __webpack_require__(8) -var locate = __webpack_require__(254) - -module.exports = inlineCode -inlineCode.locator = locate - -var graveAccent = '`' - -function inlineCode(eat, value, silent) { - var length = value.length - var index = 0 - var queue = '' - var tickQueue = '' - var contentQueue - var subqueue - var count - var openingCount - var subvalue - var character - var found - var next - - while (index < length) { - if (value.charAt(index) !== graveAccent) { - break - } - - queue += graveAccent - index++ - } - - if (!queue) { - return - } - - subvalue = queue - openingCount = index - queue = '' - next = value.charAt(index) - count = 0 - - while (index < length) { - character = next - next = value.charAt(index + 1) - - if (character === graveAccent) { - count++ - tickQueue += character - } else { - count = 0 - queue += character - } - - if (count && next !== graveAccent) { - if (count === openingCount) { - subvalue += queue + tickQueue - found = true - break - } - - queue += tickQueue - tickQueue = '' - } - - index++ - } - - if (!found) { - if (openingCount % 2 !== 0) { - return - } - - queue = '' - } - - /* istanbul ignore if - never used (yet) */ - if (silent) { - return true - } - - contentQueue = '' - subqueue = '' - length = queue.length - index = -1 - - while (++index < length) { - character = queue.charAt(index) - - if (whitespace(character)) { - subqueue += character - continue - } - - if (subqueue) { - if (contentQueue) { - contentQueue += subqueue - } - - subqueue = '' - } - - contentQueue += character - } - - return eat(subvalue)({type: 'inlineCode', value: contentQueue}) -} - - -/***/ }), -/* 254 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = locate - -function locate(value, fromIndex) { - return value.indexOf('`', fromIndex) -} - - -/***/ }), -/* 255 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var locate = __webpack_require__(256) - -module.exports = hardBreak -hardBreak.locator = locate - -var space = ' ' -var lineFeed = '\n' -var minBreakLength = 2 - -function hardBreak(eat, value, silent) { - var length = value.length - var index = -1 - var queue = '' - var character - - while (++index < length) { - character = value.charAt(index) - - if (character === lineFeed) { - if (index < minBreakLength) { - return - } - - /* istanbul ignore if - never used (yet) */ - if (silent) { - return true - } - - queue += character - - return eat(queue)({type: 'break'}) - } - - if (character !== space) { - return - } - - queue += character - } -} - - -/***/ }), -/* 256 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = locate - -function locate(value, fromIndex) { - var index = value.indexOf('\n', fromIndex) - - while (index > fromIndex) { - if (value.charAt(index - 1) !== ' ') { - break - } - - index-- - } - - return index -} - - -/***/ }), -/* 257 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = text - -function text(eat, value, silent) { - var self = this - var methods - var tokenizers - var index - var length - var subvalue - var position - var tokenizer - var name - var min - var now - - /* istanbul ignore if - never used (yet) */ - if (silent) { - return true - } - - methods = self.inlineMethods - length = methods.length - tokenizers = self.inlineTokenizers - index = -1 - min = value.length - - while (++index < length) { - name = methods[index] - - if (name === 'text' || !tokenizers[name]) { - continue - } - - tokenizer = tokenizers[name].locator - - if (!tokenizer) { - eat.file.fail('Missing locator: `' + name + '`') - } - - position = tokenizer.call(self, value, 1) - - if (position !== -1 && position < min) { - min = position - } - } - - subvalue = value.slice(0, min) - now = eat.now() - - self.decode(subvalue, now, handler) - - function handler(content, position, source) { - eat(source || content)({type: 'text', value: content}) - } -} - - -/***/ }), -/* 258 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var unherit = __webpack_require__(75) -var xtend = __webpack_require__(7) -var Compiler = __webpack_require__(259) - -module.exports = stringify -stringify.Compiler = Compiler - -function stringify(options) { - var Local = unherit(Compiler) - Local.prototype.options = xtend( - Local.prototype.options, - this.data('settings'), - options - ) - this.Compiler = Local -} - - -/***/ }), -/* 259 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var xtend = __webpack_require__(7) -var toggle = __webpack_require__(76) - -module.exports = Compiler - -// Construct a new compiler. -function Compiler(tree, file) { - this.inLink = false - this.inTable = false - this.tree = tree - this.file = file - this.options = xtend(this.options) - this.setOptions({}) -} - -var proto = Compiler.prototype - -// Enter and exit helpers. */ -proto.enterLink = toggle('inLink', false) -proto.enterTable = toggle('inTable', false) -proto.enterLinkReference = __webpack_require__(260) - -// Configuration. -proto.options = __webpack_require__(88) -proto.setOptions = __webpack_require__(261) - -proto.compile = __webpack_require__(267) -proto.visit = __webpack_require__(269) -proto.all = __webpack_require__(270) -proto.block = __webpack_require__(271) -proto.visitOrderedItems = __webpack_require__(272) -proto.visitUnorderedItems = __webpack_require__(273) - -// Expose visitors. -proto.visitors = { - root: __webpack_require__(274), - text: __webpack_require__(275), - heading: __webpack_require__(276), - paragraph: __webpack_require__(277), - blockquote: __webpack_require__(278), - list: __webpack_require__(279), - listItem: __webpack_require__(280), - inlineCode: __webpack_require__(281), - code: __webpack_require__(282), - html: __webpack_require__(283), - thematicBreak: __webpack_require__(284), - strong: __webpack_require__(285), - emphasis: __webpack_require__(286), - break: __webpack_require__(287), - delete: __webpack_require__(288), - link: __webpack_require__(289), - linkReference: __webpack_require__(291), - imageReference: __webpack_require__(293), - definition: __webpack_require__(294), - image: __webpack_require__(295), - footnote: __webpack_require__(296), - footnoteReference: __webpack_require__(297), - footnoteDefinition: __webpack_require__(298), - table: __webpack_require__(299), - tableCell: __webpack_require__(301) -} - - -/***/ }), -/* 260 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var identity = __webpack_require__(87) - -module.exports = enter - -// Shortcut and collapsed link references need no escaping and encoding during -// the processing of child nodes (it must be implied from identifier). -// -// This toggler turns encoding and escaping off for shortcut and collapsed -// references. -// -// Implies `enterLink`. -function enter(compiler, node) { - var encode = compiler.encode - var escape = compiler.escape - var exitLink = compiler.enterLink() - - if (node.referenceType !== 'shortcut' && node.referenceType !== 'collapsed') { - return exitLink - } - - compiler.escape = identity - compiler.encode = identity - - return exit - - function exit() { - compiler.encode = encode - compiler.escape = escape - exitLink() - } -} - - -/***/ }), -/* 261 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var xtend = __webpack_require__(7) -var encode = __webpack_require__(262) -var defaults = __webpack_require__(88) -var escapeFactory = __webpack_require__(265) -var identity = __webpack_require__(87) - -module.exports = setOptions - -// Map of applicable enums. -var maps = { - entities: {true: true, false: true, numbers: true, escape: true}, - bullet: {'*': true, '-': true, '+': true}, - rule: {'-': true, _: true, '*': true}, - listItemIndent: {tab: true, mixed: true, 1: true}, - emphasis: {_: true, '*': true}, - strong: {_: true, '*': true}, - fence: {'`': true, '~': true} -} - -// Expose `validate`. -var validate = { - boolean: validateBoolean, - string: validateString, - number: validateNumber, - function: validateFunction -} - -// Set options. Does not overwrite previously set options. -function setOptions(options) { - var self = this - var current = self.options - var ruleRepetition - var key - - if (options == null) { - options = {} - } else if (typeof options === 'object') { - options = xtend(options) - } else { - throw new Error('Invalid value `' + options + '` for setting `options`') - } - - for (key in defaults) { - validate[typeof defaults[key]](options, key, current[key], maps[key]) - } - - ruleRepetition = options.ruleRepetition - - if (ruleRepetition && ruleRepetition < 3) { - raise(ruleRepetition, 'options.ruleRepetition') - } - - self.encode = encodeFactory(String(options.entities)) - self.escape = escapeFactory(options) - - self.options = options - - return self -} - -// Validate a value to be boolean. Defaults to `def`. Raises an exception with -// `context[name]` when not a boolean. -function validateBoolean(context, name, def) { - var value = context[name] - - if (value == null) { - value = def - } - - if (typeof value !== 'boolean') { - raise(value, 'options.' + name) - } - - context[name] = value -} - -// Validate a value to be boolean. Defaults to `def`. Raises an exception with -// `context[name]` when not a boolean. -function validateNumber(context, name, def) { - var value = context[name] - - if (value == null) { - value = def - } - - if (isNaN(value)) { - raise(value, 'options.' + name) - } - - context[name] = value -} - -// Validate a value to be in `map`. Defaults to `def`. Raises an exception -// with `context[name]` when not in `map`. -function validateString(context, name, def, map) { - var value = context[name] - - if (value == null) { - value = def - } - - value = String(value) - - if (!(value in map)) { - raise(value, 'options.' + name) - } - - context[name] = value -} - -// Validate a value to be function. Defaults to `def`. Raises an exception -// with `context[name]` when not a function. -function validateFunction(context, name, def) { - var value = context[name] - - if (value == null) { - value = def - } - - if (typeof value !== 'function') { - raise(value, 'options.' + name) - } - - context[name] = value -} - -// Factory to encode HTML entities. Creates a no-operation function when -// `type` is `'false'`, a function which encodes using named references when -// `type` is `'true'`, and a function which encodes using numbered references -// when `type` is `'numbers'`. -function encodeFactory(type) { - var options = {} - - if (type === 'false') { - return identity - } - - if (type === 'true') { - options.useNamedReferences = true - } - - if (type === 'escape') { - options.escapeOnly = true - options.useNamedReferences = true - } - - return wrapped - - // Encode HTML entities using the bound options. - function wrapped(value) { - return encode(value, options) - } -} - -// Throw an exception with in its `message` `value` and `name`. -function raise(value, name) { - throw new Error('Invalid value `' + value + '` for setting `' + name + '`') -} - - -/***/ }), -/* 262 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var entities = __webpack_require__(263) -var legacy = __webpack_require__(77) -var hexadecimal = __webpack_require__(78) -var alphanumerical = __webpack_require__(79) -var dangerous = __webpack_require__(264) - -/* Expose. */ -module.exports = encode -encode.escape = escape - -var own = {}.hasOwnProperty - -/* List of enforced escapes. */ -var escapes = ['"', "'", '<', '>', '&', '`'] - -/* Map of characters to names. */ -var characters = construct() - -/* Default escapes. */ -var defaultEscapes = toExpression(escapes) - -/* Surrogate pairs. */ -var surrogatePair = /[\uD800-\uDBFF][\uDC00-\uDFFF]/g - -/* Non-ASCII characters. */ -// eslint-disable-next-line no-control-regex, unicorn/no-hex-escape -var bmp = /[\x01-\t\x0B\f\x0E-\x1F\x7F\x81\x8D\x8F\x90\x9D\xA0-\uFFFF]/g - -/* Encode special characters in `value`. */ -function encode(value, options) { - var settings = options || {} - var subset = settings.subset - var set = subset ? toExpression(subset) : defaultEscapes - var escapeOnly = settings.escapeOnly - var omit = settings.omitOptionalSemicolons - - value = value.replace(set, function(char, pos, val) { - return one(char, val.charAt(pos + 1), settings) - }) - - if (subset || escapeOnly) { - return value - } - - return value - .replace(surrogatePair, replaceSurrogatePair) - .replace(bmp, replaceBmp) - - function replaceSurrogatePair(pair, pos, val) { - return toHexReference( - (pair.charCodeAt(0) - 0xd800) * 0x400 + - pair.charCodeAt(1) - - 0xdc00 + - 0x10000, - val.charAt(pos + 2), - omit - ) - } - - function replaceBmp(char, pos, val) { - return one(char, val.charAt(pos + 1), settings) - } -} - -/* Shortcut to escape special characters in HTML. */ -function escape(value) { - return encode(value, { - escapeOnly: true, - useNamedReferences: true - }) -} - -/* Encode `char` according to `options`. */ -function one(char, next, options) { - var shortest = options.useShortestReferences - var omit = options.omitOptionalSemicolons - var named - var numeric - - if ((shortest || options.useNamedReferences) && own.call(characters, char)) { - named = toNamed(characters[char], next, omit, options.attribute) - } - - if (shortest || !named) { - numeric = toHexReference(char.charCodeAt(0), next, omit) - } - - if (named && (!shortest || named.length < numeric.length)) { - return named - } - - return numeric -} - -/* Transform `code` into an entity. */ -function toNamed(name, next, omit, attribute) { - var value = '&' + name - - if ( - omit && - own.call(legacy, name) && - dangerous.indexOf(name) === -1 && - (!attribute || (next && next !== '=' && !alphanumerical(next))) - ) { - return value - } - - return value + ';' -} - -/* Transform `code` into a hexadecimal character reference. */ -function toHexReference(code, next, omit) { - var value = '&#x' + code.toString(16).toUpperCase() - return omit && next && !hexadecimal(next) ? value : value + ';' -} - -/* Create an expression for `characters`. */ -function toExpression(characters) { - return new RegExp('[' + characters.join('') + ']', 'g') -} - -/* Construct the map. */ -function construct() { - var chars = {} - var name - - for (name in entities) { - chars[entities[name]] = name - } - - return chars -} - - -/***/ }), -/* 263 */ -/***/ (function(module) { - -module.exports = {"nbsp":" ","iexcl":"¡","cent":"¢","pound":"£","curren":"¤","yen":"¥","brvbar":"¦","sect":"§","uml":"¨","copy":"©","ordf":"ª","laquo":"«","not":"¬","shy":"­","reg":"®","macr":"¯","deg":"°","plusmn":"±","sup2":"²","sup3":"³","acute":"´","micro":"µ","para":"¶","middot":"·","cedil":"¸","sup1":"¹","ordm":"º","raquo":"»","frac14":"¼","frac12":"½","frac34":"¾","iquest":"¿","Agrave":"À","Aacute":"Á","Acirc":"Â","Atilde":"Ã","Auml":"Ä","Aring":"Å","AElig":"Æ","Ccedil":"Ç","Egrave":"È","Eacute":"É","Ecirc":"Ê","Euml":"Ë","Igrave":"Ì","Iacute":"Í","Icirc":"Î","Iuml":"Ï","ETH":"Ð","Ntilde":"Ñ","Ograve":"Ò","Oacute":"Ó","Ocirc":"Ô","Otilde":"Õ","Ouml":"Ö","times":"×","Oslash":"Ø","Ugrave":"Ù","Uacute":"Ú","Ucirc":"Û","Uuml":"Ü","Yacute":"Ý","THORN":"Þ","szlig":"ß","agrave":"à","aacute":"á","acirc":"â","atilde":"ã","auml":"ä","aring":"å","aelig":"æ","ccedil":"ç","egrave":"è","eacute":"é","ecirc":"ê","euml":"ë","igrave":"ì","iacute":"í","icirc":"î","iuml":"ï","eth":"ð","ntilde":"ñ","ograve":"ò","oacute":"ó","ocirc":"ô","otilde":"õ","ouml":"ö","divide":"÷","oslash":"ø","ugrave":"ù","uacute":"ú","ucirc":"û","uuml":"ü","yacute":"ý","thorn":"þ","yuml":"ÿ","fnof":"ƒ","Alpha":"Α","Beta":"Β","Gamma":"Γ","Delta":"Δ","Epsilon":"Ε","Zeta":"Ζ","Eta":"Η","Theta":"Θ","Iota":"Ι","Kappa":"Κ","Lambda":"Λ","Mu":"Μ","Nu":"Ν","Xi":"Ξ","Omicron":"Ο","Pi":"Π","Rho":"Ρ","Sigma":"Σ","Tau":"Τ","Upsilon":"Υ","Phi":"Φ","Chi":"Χ","Psi":"Ψ","Omega":"Ω","alpha":"α","beta":"β","gamma":"γ","delta":"δ","epsilon":"ε","zeta":"ζ","eta":"η","theta":"θ","iota":"ι","kappa":"κ","lambda":"λ","mu":"μ","nu":"ν","xi":"ξ","omicron":"ο","pi":"π","rho":"ρ","sigmaf":"ς","sigma":"σ","tau":"τ","upsilon":"υ","phi":"φ","chi":"χ","psi":"ψ","omega":"ω","thetasym":"ϑ","upsih":"ϒ","piv":"ϖ","bull":"•","hellip":"…","prime":"′","Prime":"″","oline":"‾","frasl":"⁄","weierp":"℘","image":"ℑ","real":"ℜ","trade":"™","alefsym":"ℵ","larr":"←","uarr":"↑","rarr":"→","darr":"↓","harr":"↔","crarr":"↵","lArr":"⇐","uArr":"⇑","rArr":"⇒","dArr":"⇓","hArr":"⇔","forall":"∀","part":"∂","exist":"∃","empty":"∅","nabla":"∇","isin":"∈","notin":"∉","ni":"∋","prod":"∏","sum":"∑","minus":"−","lowast":"∗","radic":"√","prop":"∝","infin":"∞","ang":"∠","and":"∧","or":"∨","cap":"∩","cup":"∪","int":"∫","there4":"∴","sim":"∼","cong":"≅","asymp":"≈","ne":"≠","equiv":"≡","le":"≤","ge":"≥","sub":"⊂","sup":"⊃","nsub":"⊄","sube":"⊆","supe":"⊇","oplus":"⊕","otimes":"⊗","perp":"⊥","sdot":"⋅","lceil":"⌈","rceil":"⌉","lfloor":"⌊","rfloor":"⌋","lang":"〈","rang":"〉","loz":"◊","spades":"♠","clubs":"♣","hearts":"♥","diams":"♦","quot":"\"","amp":"&","lt":"<","gt":">","OElig":"Œ","oelig":"œ","Scaron":"Š","scaron":"š","Yuml":"Ÿ","circ":"ˆ","tilde":"˜","ensp":" ","emsp":" ","thinsp":" ","zwnj":"‌","zwj":"‍","lrm":"‎","rlm":"‏","ndash":"–","mdash":"—","lsquo":"‘","rsquo":"’","sbquo":"‚","ldquo":"“","rdquo":"”","bdquo":"„","dagger":"†","Dagger":"‡","permil":"‰","lsaquo":"‹","rsaquo":"›","euro":"€"}; - -/***/ }), -/* 264 */ -/***/ (function(module) { - -module.exports = ["cent","copy","divide","gt","lt","not","para","times"]; - -/***/ }), -/* 265 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var decimal = __webpack_require__(23) -var alphanumeric = __webpack_require__(266) -var whitespace = __webpack_require__(8) -var escapes = __webpack_require__(81) -var prefix = __webpack_require__(89) - -module.exports = factory - -var tab = '\t' -var lineFeed = '\n' -var space = ' ' -var numberSign = '#' -var ampersand = '&' -var leftParenthesis = '(' -var rightParenthesis = ')' -var asterisk = '*' -var plusSign = '+' -var dash = '-' -var dot = '.' -var colon = ':' -var lessThan = '<' -var greaterThan = '>' -var leftSquareBracket = '[' -var backslash = '\\' -var rightSquareBracket = ']' -var underscore = '_' -var graveAccent = '`' -var verticalBar = '|' -var tilde = '~' -var exclamationMark = '!' - -var entities = { - '<': '<', - ':': ':', - '&': '&', - '|': '|', - '~': '~' -} - -var shortcut = 'shortcut' -var mailto = 'mailto' -var https = 'https' -var http = 'http' - -var blankExpression = /\n\s*$/ - -// Factory to escape characters. -function factory(options) { - return escape - - // Escape punctuation characters in a node’s value. - function escape(value, node, parent) { - var self = this - var gfm = options.gfm - var commonmark = options.commonmark - var pedantic = options.pedantic - var markers = commonmark ? [dot, rightParenthesis] : [dot] - var siblings = parent && parent.children - var index = siblings && siblings.indexOf(node) - var prev = siblings && siblings[index - 1] - var next = siblings && siblings[index + 1] - var length = value.length - var escapable = escapes(options) - var position = -1 - var queue = [] - var escaped = queue - var afterNewLine - var character - var wordCharBefore - var wordCharAfter - var offset - var replace - - if (prev) { - afterNewLine = text(prev) && blankExpression.test(prev.value) - } else { - afterNewLine = - !parent || parent.type === 'root' || parent.type === 'paragraph' - } - - while (++position < length) { - character = value.charAt(position) - replace = false - - if (character === '\n') { - afterNewLine = true - } else if ( - character === backslash || - character === graveAccent || - character === asterisk || - (character === exclamationMark && - value.charAt(position + 1) === leftSquareBracket) || - character === leftSquareBracket || - character === lessThan || - (character === ampersand && prefix(value.slice(position)) > 0) || - (character === rightSquareBracket && self.inLink) || - (gfm && character === tilde && value.charAt(position + 1) === tilde) || - (gfm && - character === verticalBar && - (self.inTable || alignment(value, position))) || - (character === underscore && - // Delegate leading/trailing underscores to the multinode version below. - position > 0 && - position < length - 1 && - (pedantic || - !alphanumeric(value.charAt(position - 1)) || - !alphanumeric(value.charAt(position + 1)))) || - (gfm && !self.inLink && character === colon && protocol(queue.join(''))) - ) { - replace = true - } else if (afterNewLine) { - if ( - character === greaterThan || - character === numberSign || - character === asterisk || - character === dash || - character === plusSign - ) { - replace = true - } else if (decimal(character)) { - offset = position + 1 - - while (offset < length) { - if (!decimal(value.charAt(offset))) { - break - } - - offset++ - } - - if (markers.indexOf(value.charAt(offset)) !== -1) { - next = value.charAt(offset + 1) - - if (!next || next === space || next === tab || next === lineFeed) { - queue.push(value.slice(position, offset)) - position = offset - character = value.charAt(position) - replace = true - } - } - } - } - - if (afterNewLine && !whitespace(character)) { - afterNewLine = false - } - - queue.push(replace ? one(character) : character) - } - - // Multi-node versions. - if (siblings && text(node)) { - // Check for an opening parentheses after a link-reference (which can be - // joined by white-space). - if (prev && prev.referenceType === shortcut) { - position = -1 - length = escaped.length - - while (++position < length) { - character = escaped[position] - - if (character === space || character === tab) { - continue - } - - if (character === leftParenthesis || character === colon) { - escaped[position] = one(character) - } - - break - } - - // If the current node is all spaces / tabs, preceded by a shortcut, - // and followed by a text starting with `(`, escape it. - if ( - text(next) && - position === length && - next.value.charAt(0) === leftParenthesis - ) { - escaped.push(backslash) - } - } - - // Ensure non-auto-links are not seen as links. This pattern needs to - // check the preceding nodes too. - if ( - gfm && - !self.inLink && - text(prev) && - value.charAt(0) === colon && - protocol(prev.value.slice(-6)) - ) { - escaped[0] = one(colon) - } - - // Escape ampersand if it would otherwise start an entity. - if ( - text(next) && - value.charAt(length - 1) === ampersand && - prefix(ampersand + next.value) !== 0 - ) { - escaped[escaped.length - 1] = one(ampersand) - } - - // Escape exclamation marks immediately followed by links. - if ( - next && - next.type === 'link' && - value.charAt(length - 1) === exclamationMark - ) { - escaped[escaped.length - 1] = one(exclamationMark) - } - - // Escape double tildes in GFM. - if ( - gfm && - text(next) && - value.charAt(length - 1) === tilde && - next.value.charAt(0) === tilde - ) { - escaped.splice(escaped.length - 1, 0, backslash) - } - - // Escape underscores, but not mid-word (unless in pedantic mode). - wordCharBefore = text(prev) && alphanumeric(prev.value.slice(-1)) - wordCharAfter = text(next) && alphanumeric(next.value.charAt(0)) - - if (length === 1) { - if ( - value === underscore && - (pedantic || !wordCharBefore || !wordCharAfter) - ) { - escaped.unshift(backslash) - } - } else { - if ( - value.charAt(0) === underscore && - (pedantic || !wordCharBefore || !alphanumeric(value.charAt(1))) - ) { - escaped.unshift(backslash) - } - - if ( - value.charAt(length - 1) === underscore && - (pedantic || - !wordCharAfter || - !alphanumeric(value.charAt(length - 2))) - ) { - escaped.splice(escaped.length - 1, 0, backslash) - } - } - } - - return escaped.join('') - - function one(character) { - return escapable.indexOf(character) === -1 - ? entities[character] - : backslash + character - } - } -} - -// Check if `index` in `value` is inside an alignment row. -function alignment(value, index) { - var start = value.lastIndexOf(lineFeed, index) - var end = value.indexOf(lineFeed, index) - var char - - end = end === -1 ? value.length : end - - while (++start < end) { - char = value.charAt(start) - - if ( - char !== colon && - char !== dash && - char !== space && - char !== verticalBar - ) { - return false - } - } - - return true -} - -// Check if `node` is a text node. -function text(node) { - return node && node.type === 'text' -} - -// Check if `value` ends in a protocol. -function protocol(value) { - var val = value.slice(-6).toLowerCase() - return val === mailto || val.slice(-5) === https || val.slice(-4) === http -} - - -/***/ }), -/* 266 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - -module.exports = function (str) { - if (typeof str !== 'string') { - throw new TypeError('Expected a string'); - } - - return !/[^0-9a-z\xDF-\xFF]/.test(str.toLowerCase()); -}; - - -/***/ }), -/* 267 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var compact = __webpack_require__(268) - -module.exports = compile - -// Stringify the given tree. -function compile() { - return this.visit(compact(this.tree, this.options.commonmark)) -} - - -/***/ }), -/* 268 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var visit = __webpack_require__(1) - -module.exports = compact - -/* Make an MDAST tree compact by merging adjacent text nodes. */ -function compact(tree, commonmark) { - visit(tree, visitor) - - return tree - - function visitor(child, index, parent) { - var siblings = parent ? parent.children : [] - var prev = index && siblings[index - 1] - - if ( - prev && - child.type === prev.type && - mergeable(prev, commonmark) && - mergeable(child, commonmark) - ) { - if (child.value) { - prev.value += child.value - } - - if (child.children) { - prev.children = prev.children.concat(child.children) - } - - siblings.splice(index, 1) - - if (prev.position && child.position) { - prev.position.end = child.position.end - } - - return index - } - } -} - -function mergeable(node, commonmark) { - var start - var end - - if (node.type === 'text') { - if (!node.position) { - return true - } - - start = node.position.start - end = node.position.end - - /* Only merge nodes which occupy the same size as their `value`. */ - return ( - start.line !== end.line || end.column - start.column === node.value.length - ) - } - - return commonmark && node.type === 'blockquote' -} - - -/***/ }), -/* 269 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = one - -function one(node, parent) { - var self = this - var visitors = self.visitors - - // Fail on unknown nodes. - if (typeof visitors[node.type] !== 'function') { - self.file.fail( - new Error( - 'Missing compiler for node of type `' + node.type + '`: `' + node + '`' - ), - node - ) - } - - return visitors[node.type].call(self, node, parent) -} - - -/***/ }), -/* 270 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = all - -// Visit all children of `parent`. -function all(parent) { - var self = this - var children = parent.children - var length = children.length - var results = [] - var index = -1 - - while (++index < length) { - results[index] = self.visit(children[index], parent) - } - - return results -} - - -/***/ }), -/* 271 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = block - -var lineFeed = '\n' - -var blank = lineFeed + lineFeed -var triple = blank + lineFeed -var comment = blank + '' + blank - -// Stringify a block node with block children (e.g., `root` or `blockquote`). -// Knows about code following a list, or adjacent lists with similar bullets, -// and places an extra line feed between them. -function block(node) { - var self = this - var options = self.options - var fences = options.fences - var gap = options.commonmark ? comment : triple - var values = [] - var children = node.children - var length = children.length - var index = -1 - var prev - var child - - while (++index < length) { - prev = child - child = children[index] - - if (prev) { - // A list preceding another list that are equally ordered, or a - // list preceding an indented code block, need a gap between them, - // so as not to see them as one list, or content of the list, - // respectively. - // - // In commonmark, only something that breaks both up can do that, - // so we opt for an empty, invisible comment. In other flavours, - // two blank lines are fine. - if ( - prev.type === 'list' && - ((child.type === 'list' && prev.ordered === child.ordered) || - (child.type === 'code' && (!child.lang && !fences))) - ) { - values.push(gap) - } else { - values.push(blank) - } - } - - values.push(self.visit(child, node)) - } - - return values.join('') -} - - -/***/ }), -/* 272 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = orderedItems - -var lineFeed = '\n' -var dot = '.' - -var blank = lineFeed + lineFeed - -// Visit ordered list items. -// -// Starts the list with -// `node.start` and increments each following list item -// bullet by one: -// -// 2. foo -// 3. bar -// -// In `incrementListMarker: false` mode, does not increment -// each marker and stays on `node.start`: -// -// 1. foo -// 1. bar -function orderedItems(node) { - var self = this - var fn = self.visitors.listItem - var increment = self.options.incrementListMarker - var values = [] - var start = node.start - var children = node.children - var length = children.length - var index = -1 - var bullet - - start = start == null ? 1 : start - - while (++index < length) { - bullet = (increment ? start + index : start) + dot - values[index] = fn.call(self, children[index], node, index, bullet) - } - - return values.join(node.spread ? blank : lineFeed) -} - - -/***/ }), -/* 273 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = unorderedItems - -var lineFeed = '\n' - -var blank = lineFeed + lineFeed - -// Visit unordered list items. Uses `options.bullet` as each item’s bullet. -function unorderedItems(node) { - var self = this - var bullet = self.options.bullet - var fn = self.visitors.listItem - var children = node.children - var length = children.length - var index = -1 - var values = [] - - while (++index < length) { - values[index] = fn.call(self, children[index], node, index, bullet) - } - - return values.join(node.spread ? blank : lineFeed) -} - - -/***/ }), -/* 274 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = root - -var lineFeed = '\n' - -// Stringify a root. -// Adds a final newline to ensure valid POSIX files. */ -function root(node) { - return this.block(node) + lineFeed -} - - -/***/ }), -/* 275 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = text - -// Stringify text. -// Supports named entities in `settings.encode: true` mode: -// -// ```markdown -// AT&T -// ``` -// -// Supports numbered entities in `settings.encode: numbers` mode: -// -// ```markdown -// AT&T -// ``` -function text(node, parent) { - return this.encode(this.escape(node.value, node, parent), node) -} - - -/***/ }), -/* 276 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var repeat = __webpack_require__(10) - -module.exports = heading - -var lineFeed = '\n' -var space = ' ' -var numberSign = '#' -var dash = '-' -var equalsTo = '=' - -// Stringify a heading. -// -// In `setext: true` mode and when `depth` is smaller than three, creates a -// setext header: -// -// ```markdown -// Foo -// === -// ``` -// -// Otherwise, an ATX header is generated: -// -// ```markdown -// ### Foo -// ``` -// -// In `closeAtx: true` mode, the header is closed with hashes: -// -// ```markdown -// ### Foo ### -// ``` -function heading(node) { - var self = this - var depth = node.depth - var setext = self.options.setext - var closeAtx = self.options.closeAtx - var content = self.all(node).join('') - var prefix - - if (setext && depth < 3) { - return ( - content + lineFeed + repeat(depth === 1 ? equalsTo : dash, content.length) - ) - } - - prefix = repeat(numberSign, node.depth) - - return prefix + space + content + (closeAtx ? space + prefix : '') -} - - -/***/ }), -/* 277 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = paragraph - -function paragraph(node) { - return this.all(node).join('') -} - - -/***/ }), -/* 278 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = blockquote - -var lineFeed = '\n' -var space = ' ' -var greaterThan = '>' - -function blockquote(node) { - var values = this.block(node).split(lineFeed) - var result = [] - var length = values.length - var index = -1 - var value - - while (++index < length) { - value = values[index] - result[index] = (value ? space : '') + value - } - - return greaterThan + result.join(lineFeed + greaterThan) -} - - -/***/ }), -/* 279 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = list - -function list(node) { - var fn = node.ordered ? this.visitOrderedItems : this.visitUnorderedItems - return fn.call(this, node) -} - - -/***/ }), -/* 280 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var repeat = __webpack_require__(10) -var pad = __webpack_require__(90) - -module.exports = listItem - -var lineFeed = '\n' -var space = ' ' -var leftSquareBracket = '[' -var rightSquareBracket = ']' -var lowercaseX = 'x' - -var ceil = Math.ceil -var blank = lineFeed + lineFeed - -var tabSize = 4 - -// Stringify a list item. -// -// Prefixes the content with a checked checkbox when `checked: true`: -// -// ```markdown -// [x] foo -// ``` -// -// Prefixes the content with an unchecked checkbox when `checked: false`: -// -// ```markdown -// [ ] foo -// ``` -function listItem(node, parent, position, bullet) { - var self = this - var style = self.options.listItemIndent - var marker = bullet || self.options.bullet - var spread = node.spread == null ? true : node.spread - var checked = node.checked - var children = node.children - var length = children.length - var values = [] - var index = -1 - var value - var indent - var spacing - - while (++index < length) { - values[index] = self.visit(children[index], node) - } - - value = values.join(spread ? blank : lineFeed) - - if (typeof checked === 'boolean') { - // Note: I’d like to be able to only add the space between the check and - // the value, but unfortunately github does not support empty list-items - // with a checkbox :( - value = - leftSquareBracket + - (checked ? lowercaseX : space) + - rightSquareBracket + - space + - value - } - - if (style === '1' || (style === 'mixed' && value.indexOf(lineFeed) === -1)) { - indent = marker.length + 1 - spacing = space - } else { - indent = ceil((marker.length + 1) / tabSize) * tabSize - spacing = repeat(space, indent - marker.length) - } - - return value - ? marker + spacing + pad(value, indent / tabSize).slice(indent) - : marker -} - - -/***/ }), -/* 281 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var streak = __webpack_require__(91) -var repeat = __webpack_require__(10) - -module.exports = inlineCode - -var space = ' ' -var graveAccent = '`' - -// Stringify inline code. -// -// Knows about internal ticks (`\``), and ensures one more tick is used to -// enclose the inline code: -// -// ````markdown -// ```foo ``bar`` baz``` -// ```` -// -// Even knows about inital and final ticks: -// -// ``markdown -// `` `foo `` -// `` foo` `` -// ``` -function inlineCode(node) { - var value = node.value - var ticks = repeat(graveAccent, streak(value, graveAccent) + 1) - var start = ticks - var end = ticks - - if (value.charAt(0) === graveAccent) { - start += space - } - - if (value.charAt(value.length - 1) === graveAccent) { - end = space + end - } - - return start + value + end -} - - -/***/ }), -/* 282 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var streak = __webpack_require__(91) -var repeat = __webpack_require__(10) -var pad = __webpack_require__(90) - -module.exports = code - -var lineFeed = '\n' -var space = ' ' - -// Stringify code. -// Creates indented code when: -// -// - No language tag exists -// - Not in `fences: true` mode -// - A non-empty value exists -// -// Otherwise, GFM fenced code is created: -// -// ````markdown -// ```js -// foo(); -// ``` -// ```` -// -// When in ``fence: `~` `` mode, uses tildes as fences: -// -// ```markdown -// ~~~js -// foo(); -// ~~~ -// ``` -// -// Knows about internal fences: -// -// `````markdown -// ````markdown -// ```javascript -// foo(); -// ``` -// ```` -// ````` -function code(node, parent) { - var self = this - var value = node.value - var options = self.options - var marker = options.fence - var info = node.lang || '' - var fence - - if (info && node.meta) { - info += space + node.meta - } - - info = self.encode(self.escape(info, node)) - - // Without (needed) fences. - if (!info && !options.fences && value) { - // Throw when pedantic, in a list item which isn’t compiled using a tab. - if ( - parent && - parent.type === 'listItem' && - options.listItemIndent !== 'tab' && - options.pedantic - ) { - self.file.fail( - 'Cannot indent code properly. See https://git.io/fxKR8', - node.position - ) - } - - return pad(value, 1) - } - - fence = repeat(marker, Math.max(streak(value, marker) + 1, 3)) - - return fence + info + lineFeed + value + lineFeed + fence -} - - -/***/ }), -/* 283 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = html - -function html(node) { - return node.value -} - - -/***/ }), -/* 284 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var repeat = __webpack_require__(10) - -module.exports = thematic - -var space = ' ' - -// Stringify a `thematic-break`. -// The character used is configurable through `rule`: (`'_'`): -// -// ```markdown -// ___ -// ``` -// -// The number of repititions is defined through `ruleRepetition` (`6`): -// -// ```markdown -// ****** -// ``` -// -// Whether spaces delimit each character, is configured through `ruleSpaces` -// (`true`): -// ```markdown -// * * * -// ``` -function thematic() { - var options = this.options - var rule = repeat(options.rule, options.ruleRepetition) - return options.ruleSpaces ? rule.split('').join(space) : rule -} - - -/***/ }), -/* 285 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var repeat = __webpack_require__(10) - -module.exports = strong - -// Stringify a `strong`. -// -// The marker used is configurable by `strong`, which defaults to an asterisk -// (`'*'`) but also accepts an underscore (`'_'`): -// -// ```markdown -// __foo__ -// ``` -function strong(node) { - var marker = repeat(this.options.strong, 2) - return marker + this.all(node).join('') + marker -} - - -/***/ }), -/* 286 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = emphasis - -var underscore = '_' -var asterisk = '*' - -// Stringify an `emphasis`. -// -// The marker used is configurable through `emphasis`, which defaults to an -// underscore (`'_'`) but also accepts an asterisk (`'*'`): -// -// ```markdown -// *foo* -// ``` -// -// In `pedantic` mode, text which itself contains an underscore will cause the -// marker to default to an asterisk instead: -// -// ```markdown -// *foo_bar* -// ``` -function emphasis(node) { - var marker = this.options.emphasis - var content = this.all(node).join('') - - // When in pedantic mode, prevent using underscore as the marker when there - // are underscores in the content. - if ( - this.options.pedantic && - marker === underscore && - content.indexOf(marker) !== -1 - ) { - marker = asterisk - } - - return marker + content + marker -} - - -/***/ }), -/* 287 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = lineBreak - -var backslash = '\\' -var lineFeed = '\n' -var space = ' ' - -var commonmark = backslash + lineFeed -var normal = space + space + lineFeed - -function lineBreak() { - return this.options.commonmark ? commonmark : normal -} - - -/***/ }), -/* 288 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = strikethrough - -var tilde = '~' - -var fence = tilde + tilde - -function strikethrough(node) { - return fence + this.all(node).join('') + fence -} - - -/***/ }), -/* 289 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var uri = __webpack_require__(43) -var title = __webpack_require__(44) - -module.exports = link - -var space = ' ' -var leftSquareBracket = '[' -var rightSquareBracket = ']' -var leftParenthesis = '(' -var rightParenthesis = ')' - -// Expression for a protocol: -// See . -var protocol = /^[a-z][a-z+.-]+:\/?/i - -// Stringify a link. -// -// When no title exists, the compiled `children` equal `url`, and `url` starts -// with a protocol, an auto link is created: -// -// ```markdown -// -// ``` -// -// Otherwise, is smart about enclosing `url` (see `encloseURI()`) and `title` -// (see `encloseTitle()`). -// ``` -// -// ```markdown -// [foo]( 'An "example" e-mail') -// ``` -// -// Supports named entities in the `url` and `title` when in `settings.encode` -// mode. -function link(node) { - var self = this - var content = self.encode(node.url || '', node) - var exit = self.enterLink() - var escaped = self.encode(self.escape(node.url || '', node)) - var value = self.all(node).join('') - - exit() - - if (node.title == null && protocol.test(content) && escaped === value) { - // Backslash escapes do not work in autolinks, so we do not escape. - return uri(self.encode(node.url), true) - } - - content = uri(content) - - if (node.title) { - content += space + title(self.encode(self.escape(node.title, node), node)) - } - - return ( - leftSquareBracket + - value + - rightSquareBracket + - leftParenthesis + - content + - rightParenthesis - ) -} - - -/***/ }), -/* 290 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = ccount - -function ccount(value, character) { - var count = 0 - var index - - value = String(value) - - if (typeof character !== 'string' || character.length !== 1) { - throw new Error('Expected character') - } - - index = value.indexOf(character) - - while (index !== -1) { - count++ - index = value.indexOf(character, index + 1) - } - - return count -} - - -/***/ }), -/* 291 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var copy = __webpack_require__(292) -var label = __webpack_require__(92) - -module.exports = linkReference - -var leftSquareBracket = '[' -var rightSquareBracket = ']' - -var shortcut = 'shortcut' -var collapsed = 'collapsed' - -function linkReference(node) { - var self = this - var type = node.referenceType - var exit = self.enterLinkReference(self, node) - var value = self.all(node).join('') - - exit() - - if (type === shortcut || type === collapsed) { - value = copy(value, node.label || node.identifier) - } - - return leftSquareBracket + value + rightSquareBracket + label(node) -} - - -/***/ }), -/* 292 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var entityPrefixLength = __webpack_require__(89) - -module.exports = copy - -var ampersand = '&' - -var punctuationExppresion = /[-!"#$%&'()*+,./:;<=>?@[\\\]^`{|}~_]/ - -// For shortcut and collapsed reference links, the contents is also an -// identifier, so we need to restore the original encoding and escaping -// that were present in the source string. -// -// This function takes the unescaped & unencoded value from shortcut’s -// child nodes and the identifier and encodes the former according to -// the latter. -function copy(value, identifier) { - var length = value.length - var count = identifier.length - var result = [] - var position = 0 - var index = 0 - var start - - while (index < length) { - // Take next non-punctuation characters from `value`. - start = index - - while (index < length && !punctuationExppresion.test(value.charAt(index))) { - index += 1 - } - - result.push(value.slice(start, index)) - - // Advance `position` to the next punctuation character. - while ( - position < count && - !punctuationExppresion.test(identifier.charAt(position)) - ) { - position += 1 - } - - // Take next punctuation characters from `identifier`. - start = position - - while ( - position < count && - punctuationExppresion.test(identifier.charAt(position)) - ) { - if (identifier.charAt(position) === ampersand) { - position += entityPrefixLength(identifier.slice(position)) - } - - position += 1 - } - - result.push(identifier.slice(start, position)) - - // Advance `index` to the next non-punctuation character. - while (index < length && punctuationExppresion.test(value.charAt(index))) { - index += 1 - } - } - - return result.join('') -} - - -/***/ }), -/* 293 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var label = __webpack_require__(92) - -module.exports = imageReference - -var leftSquareBracket = '[' -var rightSquareBracket = ']' -var exclamationMark = '!' - -function imageReference(node) { - return ( - exclamationMark + - leftSquareBracket + - (this.encode(node.alt, node) || '') + - rightSquareBracket + - label(node) - ) -} - - -/***/ }), -/* 294 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var uri = __webpack_require__(43) -var title = __webpack_require__(44) - -module.exports = definition - -var space = ' ' -var colon = ':' -var leftSquareBracket = '[' -var rightSquareBracket = ']' - -// Stringify an URL definition. -// -// Is smart about enclosing `url` (see `encloseURI()`) and `title` (see -// `encloseTitle()`). -// -// ```markdown -// [foo]: 'An "example" e-mail' -// ``` -function definition(node) { - var content = uri(node.url) - - if (node.title) { - content += space + title(node.title) - } - - return ( - leftSquareBracket + - (node.label || node.identifier) + - rightSquareBracket + - colon + - space + - content - ) -} - - -/***/ }), -/* 295 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var uri = __webpack_require__(43) -var title = __webpack_require__(44) - -module.exports = image - -var space = ' ' -var leftParenthesis = '(' -var rightParenthesis = ')' -var leftSquareBracket = '[' -var rightSquareBracket = ']' -var exclamationMark = '!' - -// Stringify an image. -// -// Is smart about enclosing `url` (see `encloseURI()`) and `title` (see -// `encloseTitle()`). -// -// ```markdown -// ![foo]( 'My "favourite" icon') -// ``` -// -// Supports named entities in `url`, `alt`, and `title` when in -// `settings.encode` mode. -function image(node) { - var self = this - var content = uri(self.encode(node.url || '', node)) - var exit = self.enterLink() - var alt = self.encode(self.escape(node.alt || '', node)) - - exit() - - if (node.title) { - content += space + title(self.encode(node.title, node)) - } - - return ( - exclamationMark + - leftSquareBracket + - alt + - rightSquareBracket + - leftParenthesis + - content + - rightParenthesis - ) -} - - -/***/ }), -/* 296 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = footnote - -var leftSquareBracket = '[' -var rightSquareBracket = ']' -var caret = '^' - -function footnote(node) { - return ( - leftSquareBracket + caret + this.all(node).join('') + rightSquareBracket - ) -} - - -/***/ }), -/* 297 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = footnoteReference - -var leftSquareBracket = '[' -var rightSquareBracket = ']' -var caret = '^' - -function footnoteReference(node) { - return ( - leftSquareBracket + - caret + - (node.label || node.identifier) + - rightSquareBracket - ) -} - - -/***/ }), -/* 298 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var repeat = __webpack_require__(10) - -var lineFeed = '\n' -var space = ' ' -var colon = ':' -var leftSquareBracket = '[' -var rightSquareBracket = ']' -var caret = '^' - -var tabSize = 4 -var blank = lineFeed + lineFeed -var indent = repeat(space, tabSize) - -module.exports = footnoteDefinition - -function footnoteDefinition(node) { - var content = this.all(node).join(blank + indent) - - return ( - leftSquareBracket + - caret + - (node.label || node.identifier) + - rightSquareBracket + - colon + - space + - content - ) -} - - -/***/ }), -/* 299 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var markdownTable = __webpack_require__(300) - -module.exports = table - -var space = ' ' -var verticalBar = '|' - -// Stringify table. -// -// Creates a fenced table by default, but not in `looseTable: true` mode: -// -// ```markdown -// Foo | Bar -// :-: | --- -// Baz | Qux -// -// NOTE: Be careful with `looseTable: true` mode, as a loose table inside an -// indented code block on GitHub renders as an actual table! -// -// Creates a spaced table by default, but not in `spacedTable: false`: -// -// ```markdown -// |Foo|Bar| -// |:-:|---| -// |Baz|Qux| -// ``` -function table(node) { - var self = this - var options = self.options - var loose = options.looseTable - var spaced = options.spacedTable - var pad = options.paddedTable - var stringLength = options.stringLength - var rows = node.children - var index = rows.length - var exit = self.enterTable() - var result = [] - var start - var end - - while (index--) { - result[index] = self.all(rows[index]) - } - - exit() - - if (loose) { - start = '' - end = '' - } else if (spaced) { - start = verticalBar + space - end = space + verticalBar - } else { - start = verticalBar - end = verticalBar - } - - return markdownTable(result, { - align: node.align, - pad: pad, - start: start, - end: end, - stringLength: stringLength, - delimiter: spaced ? space + verticalBar + space : verticalBar - }) -} - - -/***/ }), -/* 300 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -/* Expose. */ -module.exports = markdownTable - -/* Expressions. */ -var EXPRESSION_DOT = /\./ -var EXPRESSION_LAST_DOT = /\.[^.]*$/ - -/* Allowed alignment values. */ -var LEFT = 'l' -var RIGHT = 'r' -var CENTER = 'c' -var DOT = '.' -var NULL = '' - -var ALLIGNMENT = [LEFT, RIGHT, CENTER, DOT, NULL] -var MIN_CELL_SIZE = 3 - -/* Characters. */ -var COLON = ':' -var DASH = '-' -var PIPE = '|' -var SPACE = ' ' -var NEW_LINE = '\n' - -/* Create a table from a matrix of strings. */ -function markdownTable(table, options) { - var settings = options || {} - var delimiter = settings.delimiter - var start = settings.start - var end = settings.end - var alignment = settings.align - var calculateStringLength = settings.stringLength || lengthNoop - var cellCount = 0 - var rowIndex = -1 - var rowLength = table.length - var sizes = [] - var align - var rule - var rows - var row - var cells - var index - var position - var size - var value - var spacing - var before - var after - - alignment = alignment ? alignment.concat() : [] - - if (delimiter === null || delimiter === undefined) { - delimiter = SPACE + PIPE + SPACE - } - - if (start === null || start === undefined) { - start = PIPE + SPACE - } - - if (end === null || end === undefined) { - end = SPACE + PIPE - } - - while (++rowIndex < rowLength) { - row = table[rowIndex] - - index = -1 - - if (row.length > cellCount) { - cellCount = row.length - } - - while (++index < cellCount) { - position = row[index] ? dotindex(row[index]) : null - - if (!sizes[index]) { - sizes[index] = MIN_CELL_SIZE - } - - if (position > sizes[index]) { - sizes[index] = position - } - } - } - - if (typeof alignment === 'string') { - alignment = pad(cellCount, alignment).split('') - } - - /* Make sure only valid alignments are used. */ - index = -1 - - while (++index < cellCount) { - align = alignment[index] - - if (typeof align === 'string') { - align = align.charAt(0).toLowerCase() - } - - if (ALLIGNMENT.indexOf(align) === -1) { - align = NULL - } - - alignment[index] = align - } - - rowIndex = -1 - rows = [] - - while (++rowIndex < rowLength) { - row = table[rowIndex] - - index = -1 - cells = [] - - while (++index < cellCount) { - value = row[index] - - value = stringify(value) - - if (alignment[index] === DOT) { - position = dotindex(value) - - size = - sizes[index] + - (EXPRESSION_DOT.test(value) ? 0 : 1) - - (calculateStringLength(value) - position) - - cells[index] = value + pad(size - 1) - } else { - cells[index] = value - } - } - - rows[rowIndex] = cells - } - - sizes = [] - rowIndex = -1 - - while (++rowIndex < rowLength) { - cells = rows[rowIndex] - - index = -1 - - while (++index < cellCount) { - value = cells[index] - - if (!sizes[index]) { - sizes[index] = MIN_CELL_SIZE - } - - size = calculateStringLength(value) - - if (size > sizes[index]) { - sizes[index] = size - } - } - } - - rowIndex = -1 - - while (++rowIndex < rowLength) { - cells = rows[rowIndex] - - index = -1 - - if (settings.pad !== false) { - while (++index < cellCount) { - value = cells[index] - - position = sizes[index] - (calculateStringLength(value) || 0) - spacing = pad(position) - - if (alignment[index] === RIGHT || alignment[index] === DOT) { - value = spacing + value - } else if (alignment[index] === CENTER) { - position /= 2 - - if (position % 1 === 0) { - before = position - after = position - } else { - before = position + 0.5 - after = position - 0.5 - } - - value = pad(before) + value + pad(after) - } else { - value += spacing - } - - cells[index] = value - } - } - - rows[rowIndex] = cells.join(delimiter) - } - - if (settings.rule !== false) { - index = -1 - rule = [] - - while (++index < cellCount) { - /* When `pad` is false, make the rule the same size as the first row. */ - if (settings.pad === false) { - value = table[0][index] - spacing = calculateStringLength(stringify(value)) - spacing = spacing > MIN_CELL_SIZE ? spacing : MIN_CELL_SIZE - } else { - spacing = sizes[index] - } - - align = alignment[index] - - /* When `align` is left, don't add colons. */ - value = align === RIGHT || align === NULL ? DASH : COLON - value += pad(spacing - 2, DASH) - value += align !== LEFT && align !== NULL ? COLON : DASH - - rule[index] = value - } - - rows.splice(1, 0, rule.join(delimiter)) - } - - return start + rows.join(end + NEW_LINE + start) + end -} - -function stringify(value) { - return value === null || value === undefined ? '' : String(value) -} - -/* Get the length of `value`. */ -function lengthNoop(value) { - return String(value).length -} - -/* Get a string consisting of `length` `character`s. */ -function pad(length, character) { - return new Array(length + 1).join(character || SPACE) -} - -/* Get the position of the last dot in `value`. */ -function dotindex(value) { - var match = EXPRESSION_LAST_DOT.exec(value) - - return match ? match.index + 1 : value.length -} - - -/***/ }), -/* 301 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = tableCell - -function tableCell(node) { - return this.all(node).join('') -} - - -/***/ }), -/* 302 */ -/***/ (function(module) { - -module.exports = {"_from":"remark@^10.0.0","_id":"remark@10.0.1","_inBundle":false,"_integrity":"sha512-E6lMuoLIy2TyiokHprMjcWNJ5UxfGQjaMSMhV+f4idM625UjjK4j798+gPs5mfjzDE6vL0oFKVeZM6gZVSVrzQ==","_location":"/remark","_phantomChildren":{},"_requested":{"type":"range","registry":true,"raw":"remark@^10.0.0","name":"remark","escapedName":"remark","rawSpec":"^10.0.0","saveSpec":null,"fetchSpec":"^10.0.0"},"_requiredBy":["/"],"_resolved":"https://registry.npmjs.org/remark/-/remark-10.0.1.tgz","_shasum":"3058076dc41781bf505d8978c291485fe47667df","_spec":"remark@^10.0.0","_where":"/Users/trott/io.js/tools/node-lint-md-cli-rollup","author":{"name":"Titus Wormer","email":"tituswormer@gmail.com","url":"https://wooorm.com"},"bugs":{"url":"https://github.com/remarkjs/remark/issues"},"bundleDependencies":false,"contributors":[{"name":"Titus Wormer","email":"tituswormer@gmail.com","url":"https://wooorm.com"}],"dependencies":{"remark-parse":"^6.0.0","remark-stringify":"^6.0.0","unified":"^7.0.0"},"deprecated":false,"description":"Markdown processor powered by plugins","devDependencies":{"tape":"^4.9.1"},"files":["index.js"],"homepage":"https://remark.js.org","keywords":["markdown","abstract","syntax","tree","ast","parse","stringify","process"],"license":"MIT","name":"remark","repository":{"type":"git","url":"https://github.com/remarkjs/remark/tree/master/packages/remark"},"scripts":{"test":"tape test.js"},"version":"10.0.1","xo":false}; - -/***/ }), -/* 303 */ -/***/ (function(module) { - -module.exports = {"name":"node-lint-md-cli-rollup","description":"remark packaged for node markdown linting","version":"1.0.0","devDependencies":{"@zeit/ncc":"^0.2.0"},"dependencies":{"markdown-extensions":"^1.1.0","remark":"^10.0.0","remark-lint":"^6.0.3","remark-preset-lint-node":"^1.4.0","unified-args":"^6.0.0","unified-engine":"^5.1.0"},"main":"src/cli-entry.js","scripts":{"build":"ncc build","build-node":"npm run build && cp dist/index.js ../lint-md.js"}}; - -/***/ }), -/* 304 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -// @see https://github.com/nodejs/node/blob/master/doc/STYLE_GUIDE.md - - - -module.exports.plugins = [ - __webpack_require__(305), - __webpack_require__(309), - __webpack_require__(313), - __webpack_require__(314), - __webpack_require__(315), - __webpack_require__(316), - __webpack_require__(93), - __webpack_require__(93), - [__webpack_require__(317), "space"], - __webpack_require__(320), - __webpack_require__(321), - __webpack_require__(322), - __webpack_require__(323), - __webpack_require__(324), - __webpack_require__(325), - __webpack_require__(326), - __webpack_require__(327), - __webpack_require__(328), - __webpack_require__(329), - __webpack_require__(330), - __webpack_require__(331), - __webpack_require__(332), - __webpack_require__(333), - __webpack_require__(334), - __webpack_require__(335), - __webpack_require__(336), - __webpack_require__(337), - __webpack_require__(338), - [__webpack_require__(339), 2], - [ - __webpack_require__(340), - { - checked: "x", - unchecked: " " - } - ], - [__webpack_require__(341), "fenced"], - [__webpack_require__(342), "`"], - [__webpack_require__(343), "md"], - [__webpack_require__(344), 1], - [__webpack_require__(345), "atx"], - [ - __webpack_require__(346), - [ - { no: "End-Of-Life", yes: "End-of-Life" }, - { no: "End-of-life", yes: "End-of-Life" }, - { no: "Github", yes: "GitHub" }, - { no: "Javascript", yes: "JavaScript" }, - { no: "Node.JS", yes: "Node.js" }, - { no: "v8", yes: "V8" } - ] - ], - [__webpack_require__(347), "*"], - [__webpack_require__(348), "padded"] -]; - - -/***/ }), -/* 305 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var control = __webpack_require__(306) - -module.exports = lint - -// `remark-lint`. This adds support for ignoring stuff from messages -// (``). -// All rules are in their own packages and presets. -function lint() { - this.use(lintMessageControl) -} - -function lintMessageControl() { - return control({name: 'lint', source: 'remark-lint'}) -} - - -/***/ }), -/* 306 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var control = __webpack_require__(307) -var marker = __webpack_require__(308) -var xtend = __webpack_require__(7) - -module.exports = messageControl - -function messageControl(options) { - return control(xtend({marker: marker, test: 'html'}, options)) -} - - -/***/ }), -/* 307 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var trim = __webpack_require__(14) -var location = __webpack_require__(19) -var visit = __webpack_require__(1) - -/* Map of allowed verbs. */ -var ALLOWED_VERBS = { - enable: true, - disable: true, - ignore: true -} - -module.exports = messageControl - -function messageControl(options) { - var name = options && options.name - var marker = options && options.marker - var test = options && options.test - var sources - var known - var reset - var enable - var disable - - if (!name) { - throw new Error('Expected `name` in `options`, got `' + name + '`') - } - - if (!marker) { - throw new Error('Expected `name` in `options`, got `' + name + '`') - } - - if (!test) { - throw new Error('Expected `test` in `options`, got `' + test + '`') - } - - known = options.known - reset = options.reset - enable = options.enable || [] - disable = options.disable || [] - sources = options.source - - if (!sources) { - sources = [name] - } else if (typeof sources === 'string') { - sources = [sources] - } - - return transformer - - function transformer(tree, file) { - var toOffset = location(file).toOffset - var initial = !reset - var gaps = detectGaps(tree, file) - var scope = {} - var globals = [] - - visit(tree, test, visitor) - - file.messages = file.messages.filter(filter) - - function visitor(node, position, parent) { - var mark = marker(node) - var ruleIds - var ruleId - var verb - var index - var length - var next - var pos - var tail - - if (!mark || mark.name !== options.name) { - return - } - - ruleIds = mark.attributes.split(/\s/g) - verb = ruleIds.shift() - next = parent.children[position + 1] - pos = mark.node.position && mark.node.position.start - tail = next && next.position && next.position.end - - if (!verb || !ALLOWED_VERBS[verb] === true) { - file.fail( - 'Unknown keyword `' + - verb + - '`: expected ' + - "`'enable'`, `'disable'`, or `'ignore'`", - mark.node - ) - } - - length = ruleIds.length - index = -1 - - while (++index < length) { - ruleId = ruleIds[index] - - if (isKnown(ruleId, verb, mark.node)) { - toggle(pos, verb === 'enable', ruleId) - - if (verb === 'ignore') { - toggle(tail, true, ruleId) - } - } - } - - /* Apply to all rules. */ - if (!length) { - if (verb === 'ignore') { - toggle(pos, false) - toggle(tail, true) - } else { - toggle(pos, verb === 'enable') - reset = verb !== 'enable' - } - } - } - - function filter(message) { - var gapIndex = gaps.length - var ruleId = message.ruleId - var ranges = scope[ruleId] - var pos - - /* Keep messages from a different source. */ - if (!message.source || sources.indexOf(message.source) === -1) { - return true - } - - /* We only ignore messages if they‘re disabled, - * *not* when they’re not in the document. */ - if (!message.line) { - message.line = 1 - } - - if (!message.column) { - message.column = 1 - } - - /* Check whether the warning is inside a gap. */ - pos = toOffset(message) - - while (gapIndex--) { - if (gaps[gapIndex].start <= pos && gaps[gapIndex].end > pos) { - return false - } - } - - /* Check whether allowed by specific and global states. */ - return check(message, ranges, ruleId) && check(message, globals) - } - - /* Helper to check (and possibly warn) if a ruleId is unknown. */ - function isKnown(ruleId, verb, pos) { - var result = known ? known.indexOf(ruleId) !== -1 : true - - if (!result) { - file.warn('Unknown rule: cannot ' + verb + " `'" + ruleId + "'`", pos) - } - - return result - } - - /* Get the latest state of a rule. When without `ruleId`, gets global state. */ - function getState(ruleId) { - var ranges = ruleId ? scope[ruleId] : globals - - if (ranges && ranges.length !== 0) { - return ranges[ranges.length - 1].state - } - - if (!ruleId) { - return !reset - } - - if (reset) { - return enable.indexOf(ruleId) !== -1 - } - - return disable.indexOf(ruleId) === -1 - } - - /* Handle a rule. */ - function toggle(pos, state, ruleId) { - var markers = ruleId ? scope[ruleId] : globals - var currentState - var previousState - - if (!markers) { - markers = [] - scope[ruleId] = markers - } - - previousState = getState(ruleId) - currentState = state - - if (currentState !== previousState) { - markers.push({state: currentState, position: pos}) - } - - /* Toggle all known rules. */ - if (!ruleId) { - for (ruleId in scope) { - toggle(pos, state, ruleId) - } - } - } - - /* Check all `ranges` for `message`. */ - function check(message, ranges, id) { - /* Check the state at the message's position. */ - var index = ranges && ranges.length - var length = -1 - var range - - while (--index > length) { - range = ranges[index] - - /* istanbul ignore if - generated marker. */ - if (!range.position || !range.position.line || !range.position.column) { - continue - } - - if ( - range.position.line < message.line || - (range.position.line === message.line && - range.position.column < message.column) - ) { - return range.state === true - } - } - - /* The first marker ocurred after the first - * message, so we check the initial state. */ - if (!id) { - return initial || reset - } - - return reset ? enable.indexOf(id) !== -1 : disable.indexOf(id) === -1 - } - } -} - -/* Detect gaps in `ast`. */ -function detectGaps(tree, file) { - var lastNode = tree.children[tree.children.length - 1] - var offset = 0 - var isGap = false - var gaps = [] - - /* Find all gaps. */ - visit(tree, one) - - /* Get the end of the document. - * This detects if the last node was the last node. - * If not, there’s an extra gap between the last node - * and the end of the document. */ - if ( - lastNode && - lastNode.position && - lastNode.position.end && - offset === lastNode.position.end.offset && - trim(file.toString().slice(offset)) !== '' - ) { - update() - - update( - tree && tree.position && tree.position.end && tree.position.end.offset - 1 - ) - } - - return gaps - - function one(node) { - var pos = node.position - - update(pos && pos.start && pos.start.offset) - - if (!node.children) { - update(pos && pos.end && pos.end.offset) - } - } - - /* Detect a new position. */ - function update(latest) { - if (latest === null || latest === undefined) { - isGap = true - return - } - - if (offset >= latest) { - return - } - - if (isGap) { - gaps.push({start: offset, end: latest}) - isGap = false - } - - offset = latest - } -} - - -/***/ }), -/* 308 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -module.exports = marker - -var whiteSpaceExpression = /\s+/g - -var parametersExpression = /\s+([-a-z0-9_]+)(?:=(?:"((?:\\[\s\S]|[^"])+)"|'((?:\\[\s\S]|[^'])+)'|((?:\\[\s\S]|[^"'\s])+)))?/gi - -var commentExpression = /\s*([a-zA-Z0-9-]+)(\s+([\s\S]*))?\s*/ - -var markerExpression = new RegExp( - '(\\s*\\s*)' -) - -// Parse a comment marker. -function marker(node) { - var type - var value - var match - var params - - if (!node) { - return null - } - - type = node.type - - if (type !== 'html' && type !== 'comment') { - return null - } - - value = node.value - match = value.match(type === 'comment' ? commentExpression : markerExpression) - - if (!match || match[0].length !== value.length) { - return null - } - - match = match.slice(node.type === 'comment' ? 1 : 2) - - params = parameters(match[1] || '') - - if (!params) { - return null - } - - return { - name: match[0], - attributes: match[2] || '', - parameters: params, - node: node - } -} - -// Parse `value` into an object. -function parameters(value) { - var attributes = {} - var rest = value.replace(parametersExpression, replacer) - - return rest.replace(whiteSpaceExpression, '') ? null : attributes - - /* eslint-disable max-params */ - function replacer($0, $1, $2, $3, $4) { - var result = $2 || $3 || $4 || '' - - if (result === 'true' || result === '') { - result = true - } else if (result === 'false') { - result = false - } else if (!isNaN(result)) { - result = Number(result) - } - - attributes[$1] = result - - return '' - } -} - - -/***/ }), -/* 309 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module checkbox-content-indent - * @fileoverview - * Warn when list item checkboxes are followed by too much white-space. - * - * @example {"name": "valid.md"} - * - * - [ ] List item - * + [x] List Item - * * [X] List item - * - [ ] List item - * - * @example {"name": "invalid.md", "label": "input"} - * - * - [ ] List item - * + [x] List item - * * [X] List item - * - [ ] List item - * - * @example {"name": "invalid.md", "label": "output"} - * - * 2:7-2:8: Checkboxes should be followed by a single character - * 3:7-3:9: Checkboxes should be followed by a single character - * 4:7-4:10: Checkboxes should be followed by a single character - */ - - - -var rule = __webpack_require__(0) -var vfileLocation = __webpack_require__(19) -var visit = __webpack_require__(1) -var position = __webpack_require__(3) -var generated = __webpack_require__(2) - -module.exports = rule( - 'remark-lint:checkbox-content-indent', - checkboxContentIndent -) - -var start = position.start -var end = position.end - -var reason = 'Checkboxes should be followed by a single character' - -function checkboxContentIndent(tree, file) { - var contents = String(file) - var location = vfileLocation(file) - - visit(tree, 'listItem', visitor) - - function visitor(node) { - var initial - var final - var value - - /* Exit early for items without checkbox. */ - if (typeof node.checked !== 'boolean' || generated(node)) { - return - } - - initial = start(node).offset - /* istanbul ignore next - hard to test, couldn’t find a case. */ - final = (node.children.length ? start(node.children[0]) : end(node)).offset - - while (/[^\S\n]/.test(contents.charAt(final))) { - final++ - } - - /* For a checkbox to be parsed, it must be followed - * by a white space. */ - value = contents.slice(initial, final) - value = value.slice(value.indexOf(']') + 1) - - if (value.length !== 1) { - file.message(reason, { - start: location.toPosition(final - value.length + 1), - end: location.toPosition(final) - }) - } - } -} - - -/***/ }), -/* 310 */ -/***/ (function(module, exports, __webpack_require__) { - -/** - * Module Dependencies - */ - -var sliced = __webpack_require__(311); -var noop = function(){}; -var co = __webpack_require__(312); - -/** - * Export `wrapped` - */ - -module.exports = wrapped; - -/** - * Wrap a function to support - * sync, async, and gen functions. - * - * @param {Function} fn - * @return {Function} - * @api public - */ - -function wrapped(fn) { - function wrap() { - var args = sliced(arguments); - var last = args[args.length - 1]; - var ctx = this; - - // done - var done = typeof last == 'function' ? args.pop() : noop; - - // nothing - if (!fn) { - return done.apply(ctx, [null].concat(args)); - } - - // generator - if (generator(fn)) { - return co(fn).apply(ctx, args.concat(done)); - } - - // async - if (fn.length > args.length) { - // NOTE: this only handles uncaught synchronous errors - try { - return fn.apply(ctx, args.concat(done)); - } catch (e) { - return done(e); - } - } - - // sync - return sync(fn, done).apply(ctx, args); - } - - return wrap; -} - -/** - * Wrap a synchronous function execution. - * - * @param {Function} fn - * @param {Function} done - * @return {Function} - * @api private - */ - -function sync(fn, done) { - return function () { - var ret; - - try { - ret = fn.apply(this, arguments); - } catch (err) { - return done(err); - } - - if (promise(ret)) { - ret.then(function (value) { done(null, value); }, done); - } else { - ret instanceof Error ? done(ret) : done(null, ret); - } - } -} - -/** - * Is `value` a generator? - * - * @param {Mixed} value - * @return {Boolean} - * @api private - */ - -function generator(value) { - return value - && value.constructor - && 'GeneratorFunction' == value.constructor.name; -} - - -/** - * Is `value` a promise? - * - * @param {Mixed} value - * @return {Boolean} - * @api private - */ - -function promise(value) { - return value && 'function' == typeof value.then; -} - - -/***/ }), -/* 311 */ -/***/ (function(module, exports) { - - -/** - * An Array.prototype.slice.call(arguments) alternative - * - * @param {Object} args something with a length - * @param {Number} slice - * @param {Number} sliceEnd - * @api public - */ - -module.exports = function (args, slice, sliceEnd) { - var ret = []; - var len = args.length; - - if (0 === len) return ret; - - var start = slice < 0 - ? Math.max(0, slice + len) - : slice || 0; - - if (sliceEnd !== undefined) { - len = sliceEnd < 0 - ? sliceEnd + len - : sliceEnd - } - - while (len-- > start) { - ret[len - start] = args[len]; - } - - return ret; -} - - - -/***/ }), -/* 312 */ -/***/ (function(module, exports) { - - -/** - * slice() reference. - */ - -var slice = Array.prototype.slice; - -/** - * Expose `co`. - */ - -module.exports = co; - -/** - * Wrap the given generator `fn` and - * return a thunk. - * - * @param {Function} fn - * @return {Function} - * @api public - */ - -function co(fn) { - var isGenFun = isGeneratorFunction(fn); - - return function (done) { - var ctx = this; - - // in toThunk() below we invoke co() - // with a generator, so optimize for - // this case - var gen = fn; - - // we only need to parse the arguments - // if gen is a generator function. - if (isGenFun) { - var args = slice.call(arguments), len = args.length; - var hasCallback = len && 'function' == typeof args[len - 1]; - done = hasCallback ? args.pop() : error; - gen = fn.apply(this, args); - } else { - done = done || error; - } - - next(); - - // #92 - // wrap the callback in a setImmediate - // so that any of its errors aren't caught by `co` - function exit(err, res) { - setImmediate(function(){ - done.call(ctx, err, res); - }); - } - - function next(err, res) { - var ret; - - // multiple args - if (arguments.length > 2) res = slice.call(arguments, 1); - - // error - if (err) { - try { - ret = gen.throw(err); - } catch (e) { - return exit(e); - } - } - - // ok - if (!err) { - try { - ret = gen.next(res); - } catch (e) { - return exit(e); - } - } - - // done - if (ret.done) return exit(null, ret.value); - - // normalize - ret.value = toThunk(ret.value, ctx); - - // run - if ('function' == typeof ret.value) { - var called = false; - try { - ret.value.call(ctx, function(){ - if (called) return; - called = true; - next.apply(ctx, arguments); - }); - } catch (e) { - setImmediate(function(){ - if (called) return; - called = true; - next(e); - }); - } - return; - } - - // invalid - next(new TypeError('You may only yield a function, promise, generator, array, or object, ' - + 'but the following was passed: "' + String(ret.value) + '"')); - } - } -} - -/** - * Convert `obj` into a normalized thunk. - * - * @param {Mixed} obj - * @param {Mixed} ctx - * @return {Function} - * @api private - */ - -function toThunk(obj, ctx) { - - if (isGeneratorFunction(obj)) { - return co(obj.call(ctx)); - } - - if (isGenerator(obj)) { - return co(obj); - } - - if (isPromise(obj)) { - return promiseToThunk(obj); - } - - if ('function' == typeof obj) { - return obj; - } - - if (isObject(obj) || Array.isArray(obj)) { - return objectToThunk.call(ctx, obj); - } - - return obj; -} - -/** - * Convert an object of yieldables to a thunk. - * - * @param {Object} obj - * @return {Function} - * @api private - */ - -function objectToThunk(obj){ - var ctx = this; - var isArray = Array.isArray(obj); - - return function(done){ - var keys = Object.keys(obj); - var pending = keys.length; - var results = isArray - ? new Array(pending) // predefine the array length - : new obj.constructor(); - var finished; - - if (!pending) { - setImmediate(function(){ - done(null, results) - }); - return; - } - - // prepopulate object keys to preserve key ordering - if (!isArray) { - for (var i = 0; i < pending; i++) { - results[keys[i]] = undefined; - } - } - - for (var i = 0; i < keys.length; i++) { - run(obj[keys[i]], keys[i]); - } - - function run(fn, key) { - if (finished) return; - try { - fn = toThunk(fn, ctx); - - if ('function' != typeof fn) { - results[key] = fn; - return --pending || done(null, results); - } - - fn.call(ctx, function(err, res){ - if (finished) return; - - if (err) { - finished = true; - return done(err); - } - - results[key] = res; - --pending || done(null, results); - }); - } catch (err) { - finished = true; - done(err); - } - } - } -} - -/** - * Convert `promise` to a thunk. - * - * @param {Object} promise - * @return {Function} - * @api private - */ - -function promiseToThunk(promise) { - return function(fn){ - promise.then(function(res) { - fn(null, res); - }, fn); - } -} - -/** - * Check if `obj` is a promise. - * - * @param {Object} obj - * @return {Boolean} - * @api private - */ - -function isPromise(obj) { - return obj && 'function' == typeof obj.then; -} - -/** - * Check if `obj` is a generator. - * - * @param {Mixed} obj - * @return {Boolean} - * @api private - */ - -function isGenerator(obj) { - return obj && 'function' == typeof obj.next && 'function' == typeof obj.throw; -} - -/** - * Check if `obj` is a generator function. - * - * @param {Mixed} obj - * @return {Boolean} - * @api private - */ - -function isGeneratorFunction(obj) { - return obj && obj.constructor && 'GeneratorFunction' == obj.constructor.name; -} - -/** - * Check for plain object. - * - * @param {Mixed} val - * @return {Boolean} - * @api private - */ - -function isObject(val) { - return val && Object == val.constructor; -} - -/** - * Throw `err` in a new stack. - * - * This is used when co() is invoked - * without supplying a callback, which - * should only be for demonstrational - * purposes. - * - * @param {Error} err - * @api private - */ - -function error(err) { - if (!err) return; - setImmediate(function(){ - throw err; - }); -} - - -/***/ }), -/* 313 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module definition-spacing - * @fileoverview - * Warn when consecutive white space is used in a definition. - * - * @example {"name": "valid.md"} - * - * [example domain]: http://example.com "Example Domain" - * - * @example {"name": "invalid.md", "label": "input"} - * - * [example····domain]: http://example.com "Example Domain" - * - * @example {"name": "invalid.md", "label": "output"} - * - * 1:1-1:57: Do not use consecutive white-space in definition labels - */ - - - -var rule = __webpack_require__(0) -var visit = __webpack_require__(1) -var position = __webpack_require__(3) -var generated = __webpack_require__(2) - -module.exports = rule('remark-lint:definition-spacing', definitionSpacing) - -var label = /^\s*\[((?:\\[\s\S]|[^[\]])+)]/ -var reason = 'Do not use consecutive white-space in definition labels' - -function definitionSpacing(tree, file) { - var contents = String(file) - - visit(tree, ['definition', 'footnoteDefinition'], validate) - - function validate(node) { - var start = position.start(node).offset - var end = position.end(node).offset - - if ( - !generated(node) && - /[ \t\n]{2,}/.test(contents.slice(start, end).match(label)[1]) - ) { - file.message(reason, node) - } - } -} - - -/***/ }), -/* 314 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module fenced-code-flag - * @fileoverview - * Check fenced code-block flags. - * - * Options: `Array.` or `Object`, optional. - * - * Providing an array is as passing `{flags: Array}`. - * - * The object can have an array of `'flags'` which are deemed valid. - * In addition it can have the property `allowEmpty` (`boolean`, default: - * `false`) which signifies whether or not to warn for fenced code-blocks - * without language flags. - * - * @example {"name": "valid.md"} - * - * ```alpha - * bravo(); - * ``` - * - * @example {"name": "invalid.md", "label": "input"} - * - * ``` - * alpha(); - * ``` - * - * @example {"name": "invalid.md", "label": "output"} - * - * 1:1-3:4: Missing code-language flag - * - * @example {"name": "valid.md", "setting": {"allowEmpty": true}} - * - * ``` - * alpha(); - * ``` - * - * @example {"name": "invalid.md", "setting": {"allowEmpty": false}, "label": "input"} - * - * ``` - * alpha(); - * ``` - * - * @example {"name": "invalid.md", "setting": {"allowEmpty": false}, "label": "output"} - * - * 1:1-3:4: Missing code-language flag - * - * @example {"name": "valid.md", "setting": ["alpha"]} - * - * ```alpha - * bravo(); - * ``` - * - * @example {"name": "invalid.md", "setting": ["charlie"], "label": "input"} - * - * ```alpha - * bravo(); - * ``` - * - * @example {"name": "invalid.md", "setting": ["charlie"], "label": "output"} - * - * 1:1-3:4: Invalid code-language flag - */ - - - -var rule = __webpack_require__(0) -var visit = __webpack_require__(1) -var position = __webpack_require__(3) -var generated = __webpack_require__(2) - -module.exports = rule('remark-lint:fenced-code-flag', fencedCodeFlag) - -var start = position.start -var end = position.end - -var fence = /^ {0,3}([~`])\1{2,}/ -var reasonInvalid = 'Invalid code-language flag' -var reasonMissing = 'Missing code-language flag' - -function fencedCodeFlag(tree, file, pref) { - var contents = String(file) - var allowEmpty = false - var flags = [] - - if (typeof pref === 'object' && !('length' in pref)) { - allowEmpty = Boolean(pref.allowEmpty) - pref = pref.flags - } - - if (typeof pref === 'object' && 'length' in pref) { - flags = String(pref).split(',') - } - - visit(tree, 'code', visitor) - - function visitor(node) { - var value - - if (!generated(node)) { - if (node.lang) { - if (flags.length !== 0 && flags.indexOf(node.lang) === -1) { - file.message(reasonInvalid, node) - } - } else { - value = contents.slice(start(node).offset, end(node).offset) - - if (!allowEmpty && fence.test(value)) { - file.message(reasonMissing, node) - } - } - } - } -} - - -/***/ }), -/* 315 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module final-definition - * @fileoverview - * Warn when definitions are not placed at the end of the file. - * - * @example {"name": "valid.md"} - * - * Paragraph. - * - * [example]: http://example.com "Example Domain" - * - * @example {"name": "invalid.md", "label": "input"} - * - * Paragraph. - * - * [example]: http://example.com "Example Domain" - * - * Another paragraph. - * - * @example {"name": "invalid.md", "label": "output"} - * - * 3:1-3:47: Move definitions to the end of the file (after the node at line `5`) - */ - - - -var rule = __webpack_require__(0) -var visit = __webpack_require__(1) -var position = __webpack_require__(3) -var generated = __webpack_require__(2) - -module.exports = rule('remark-lint:final-definition', finalDefinition) - -var start = position.start - -function finalDefinition(tree, file) { - var last = null - - visit(tree, visitor, true) - - function visitor(node) { - var line = start(node).line - - /* Ignore generated nodes. */ - if (node.type === 'root' || generated(node)) { - return - } - - if (node.type === 'definition') { - if (last !== null && last > line) { - file.message( - 'Move definitions to the end of the file (after the node at line `' + - last + - '`)', - node - ) - } - } else if (last === null) { - last = line - } - } -} - - -/***/ }), -/* 316 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module final-newline - * @fileoverview - * Warn when a newline at the end of a file is missing. Empty files are allowed. - * - * See [StackExchange](http://unix.stackexchange.com/questions/18743) for why. - * - * ## Fix - * - * [`remark-stringify`](https://github.com/remarkjs/remark/tree/master/packages/remark-stringify) - * always adds a final newline to files. - * - * See [Using remark to fix your markdown](https://github.com/remarkjs/remark-lint#using-remark-to-fix-your-markdown) - * on how to automatically fix warnings for this rule. - * - * ## Example - * - * ##### `valid.md` - * - * ###### In - * - * Note: `␊` represents LF. - * - * ```markdown - * Alpha␊ - * ``` - * - * ###### Out - * - * No messages. - * - * ##### `invalid.md` - * - * ###### In - * - * Note: The below file does not have a final newline. - * - * ```markdown - * Bravo - * ``` - * - * ###### Out - * - * ```text - * 1:1: Missing newline character at end of file - * ``` - */ - - - -var rule = __webpack_require__(0) - -module.exports = rule('remark-lint:final-newline', finalNewline) - -function finalNewline(tree, file) { - var contents = String(file) - var last = contents.length - 1 - - if (last > -1 && contents.charAt(last) !== '\n') { - file.message('Missing newline character at end of file') - } -} - - -/***/ }), -/* 317 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module list-item-indent - * @fileoverview - * Warn when the spacing between a list item’s bullet and its content - * violates a given style. - * - * Options: `'tab-size'`, `'mixed'`, or `'space'`, default: `'tab-size'`. - * - * ## Fix - * - * [`remark-stringify`](https://github.com/remarkjs/remark/tree/master/packages/remark-stringify) - * uses `'tab-size'` (named `'tab'` there) by default to ensure markdown is - * seen the same way across vendors. This can be configured with the - * [`listItemIndent`](https://github.com/remarkjs/remark/tree/master/packages/remark-stringify#optionslistitemindent) - * option. This rule’s `'space'` option is named `'1'` there. - * - * See [Using remark to fix your markdown](https://github.com/remarkjs/remark-lint#using-remark-to-fix-your-markdown) - * on how to automatically fix warnings for this rule. - * - * @example {"name": "valid.md"} - * - * *···List - * ····item. - * - * Paragraph. - * - * 11.·List - * ····item. - * - * Paragraph. - * - * *···List - * ····item. - * - * *···List - * ····item. - * - * @example {"name": "valid.md", "setting": "mixed"} - * - * *·List item. - * - * Paragraph. - * - * 11.·List item - * - * Paragraph. - * - * *···List - * ····item. - * - * *···List - * ····item. - * - * @example {"name": "valid.md", "setting": "space"} - * - * *·List item. - * - * Paragraph. - * - * 11.·List item - * - * Paragraph. - * - * *·List - * ··item. - * - * *·List - * ··item. - * - * @example {"name": "invalid.md", "setting": "space", "label": "input"} - * - * *···List - * ····item. - * - * @example {"name": "invalid.md", "setting": "space", "label": "output"} - * - * 1:5: Incorrect list-item indent: remove 2 spaces - * - * @example {"name": "invalid.md", "setting": "tab-size", "label": "input"} - * - * *·List - * ··item. - * - * @example {"name": "invalid.md", "setting": "tab-size", "label": "output"} - * - * 1:3: Incorrect list-item indent: add 2 spaces - * - * @example {"name": "invalid.md", "setting": "mixed", "label": "input"} - * - * *···List item. - * - * @example {"name": "invalid.md", "setting": "mixed", "label": "output"} - * - * 1:5: Incorrect list-item indent: remove 2 spaces - * - * @example {"name": "invalid.md", "setting": "invalid", "label": "output", "config": {"positionless": true}} - * - * 1:1: Invalid list-item indent style `invalid`: use either `'tab-size'`, `'space'`, or `'mixed'` - */ - - - -var rule = __webpack_require__(0) -var plural = __webpack_require__(31) -var visit = __webpack_require__(1) -var position = __webpack_require__(3) -var generated = __webpack_require__(2) - -module.exports = rule('remark-lint:list-item-indent', listItemIndent) - -var start = position.start - -var styles = {'tab-size': true, mixed: true, space: true} - -function listItemIndent(tree, file, pref) { - var contents = String(file) - - pref = typeof pref === 'string' ? pref : 'tab-size' - - if (styles[pref] !== true) { - file.fail( - 'Invalid list-item indent style `' + - pref + - "`: use either `'tab-size'`, `'space'`, or `'mixed'`" - ) - } - - visit(tree, 'list', visitor) - - function visitor(node) { - var spread = node.spread || node.loose - - if (!generated(node)) { - node.children.forEach(visitItem) - } - - function visitItem(item) { - var head = item.children[0] - var final = start(head) - var marker - var bulletSize - var style - var diff - var reason - - marker = contents - .slice(start(item).offset, final.offset) - .replace(/\[[x ]?]\s*$/i, '') - - bulletSize = marker.trimRight().length - - style = - pref === 'tab-size' || (pref === 'mixed' && spread) - ? Math.ceil(bulletSize / 4) * 4 - : bulletSize + 1 - - if (marker.length !== style) { - diff = style - marker.length - - reason = - 'Incorrect list-item indent: ' + - (diff > 0 ? 'add' : 'remove') + - ' ' + - Math.abs(diff) + - ' ' + - plural('space', diff) - - file.message(reason, final) - } - } - } -} - - -/***/ }), -/* 318 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/* WEBPACK VAR INJECTION */(function(module) { -const irregularPlurals = __webpack_require__(319); - -const map = new Map(); -// TODO: Use Object.entries when targeting Node.js 8 -for (const key of Object.keys(irregularPlurals)) { - map.set(key, irregularPlurals[key]); -} - -// Ensure nobody can modify each others Map -Object.defineProperty(module, 'exports', { - get() { - return map; - } -}); - -/* WEBPACK VAR INJECTION */}.call(this, __webpack_require__(46)(module))) - -/***/ }), -/* 319 */ -/***/ (function(module) { - -module.exports = {"addendum":"addenda","aircraft":"aircraft","alga":"algae","alumna":"alumnae","alumnus":"alumni","amoeba":"amoebae","analysis":"analyses","antenna":"antennae","antithesis":"antitheses","apex":"apices","appendix":"appendices","automaton":"automata","axis":"axes","bacillus":"bacilli","bacterium":"bacteria","barracks":"barracks","basis":"bases","beau":"beaux","bison":"bison","buffalo":"buffalo","bureau":"bureaus","cactus":"cacti","calf":"calves","carp":"carp","census":"censuses","chassis":"chassis","cherub":"cherubim","child":"children","château":"châteaus","cod":"cod","codex":"codices","concerto":"concerti","corpus":"corpora","crisis":"crises","criterion":"criteria","curriculum":"curricula","datum":"data","deer":"deer","diagnosis":"diagnoses","die":"dice","dwarf":"dwarfs","echo":"echoes","elf":"elves","elk":"elk","ellipsis":"ellipses","embargo":"embargoes","emphasis":"emphases","erratum":"errata","faux pas":"faux pas","fez":"fezes","firmware":"firmware","fish":"fish","focus":"foci","foot":"feet","formula":"formulae","fungus":"fungi","gallows":"gallows","genus":"genera","goose":"geese","graffito":"graffiti","grouse":"grouse","half":"halves","hero":"heroes","hoof":"hooves","hovercraft":"hovercraft","hypothesis":"hypotheses","index":"indices","kakapo":"kakapo","knife":"knives","larva":"larvae","leaf":"leaves","libretto":"libretti","life":"lives","loaf":"loaves","locus":"loci","louse":"lice","man":"men","matrix":"matrices","means":"means","medium":"media","memorandum":"memoranda","millennium":"millennia","minutia":"minutiae","moose":"moose","mouse":"mice","nebula":"nebulae","nemesis":"nemeses","neurosis":"neuroses","news":"news","nucleus":"nuclei","oasis":"oases","offspring":"offspring","opus":"opera","ovum":"ova","ox":"oxen","paralysis":"paralyses","parenthesis":"parentheses","person":"people","phenomenon":"phenomena","phylum":"phyla","pike":"pike","polyhedron":"polyhedra","potato":"potatoes","prognosis":"prognoses","quiz":"quizzes","radius":"radii","referendum":"referenda","salmon":"salmon","scarf":"scarves","self":"selves","series":"series","sheep":"sheep","shelf":"shelves","shrimp":"shrimp","spacecraft":"spacecraft","species":"species","spectrum":"spectra","squid":"squid","stimulus":"stimuli","stratum":"strata","swine":"swine","syllabus":"syllabi","symposium":"symposia","synopsis":"synopses","synthesis":"syntheses","tableau":"tableaus","that":"those","thesis":"theses","thief":"thieves","this":"these","tomato":"tomatoes","tooth":"teeth","trout":"trout","tuna":"tuna","vertebra":"vertebrae","vertex":"vertices","veto":"vetoes","vita":"vitae","vortex":"vortices","watercraft":"watercraft","wharf":"wharves","wife":"wives","wolf":"wolves","woman":"women"}; - -/***/ }), -/* 320 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module maximum-line-length - * @fileoverview - * Warn when lines are too long. - * - * Options: `number`, default: `80`. - * - * Ignores nodes that cannot be wrapped, such as headings, tables, - * code, definitions, HTML, and JSX. - * - * Ignores images, links, and inline code if they start before the wrap, end - * after the wrap, and there’s no white-space after them. - * - * @example {"name": "valid.md", "config": {"positionless": true}} - * - * This line is simply not toooooooooooooooooooooooooooooooooooooooooooo - * long. - * - * This is also fine: - * - * - * - * `alphaBravoCharlieDeltaEchoFoxtrotGolfHotelIndiaJuliettKiloLimaMikeNovemberOscarPapaQuebec.romeo()` - * - * [foo](http://this-long-url-with-a-long-domain-is-valid.co.uk/a-long-path?query=variables) - * - * - * - * ![foo](http://this-long-url-with-a-long-domain-is-valid.co.uk/a-long-path?query=variables) - * - * | An | exception | is | line | length | in | long | tables | because | those | can’t | just | - * | -- | --------- | -- | ---- | ------ | -- | ---- | ------ | ------- | ----- | ----- | ---- | - * | be | helped | | | | | | | | | | . | - * - *

alpha bravo charlie delta echo foxtrot golf

 - * - * The following is also fine, because there is no white-space. - * - * . - * - * In addition, definitions are also fine: - * - * [foo]: - * - * @example {"name": "invalid.md", "setting": 80, "label": "input", "config": {"positionless": true}} - * - * This line is simply not tooooooooooooooooooooooooooooooooooooooooooooooooooooooo - * long. - * - * Just like thiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiis one. - * - * And this one is also very wrong: because the link starts aaaaaaafter the column: - * - * and such. - * - * And this one is also very wrong: because the code starts aaaaaaafter the column: `alpha.bravo()` - * - * `alphaBravoCharlieDeltaEchoFoxtrotGolfHotelIndiaJuliettKiloLimaMikeNovemberOscar.papa()` and such. - * - * @example {"name": "invalid.md", "setting": 80, "label": "output", "config": {"positionless": true}} - * - * 4:86: Line must be at most 80 characters - * 6:99: Line must be at most 80 characters - * 8:97: Line must be at most 80 characters - * 10:97: Line must be at most 80 characters - * 12:99: Line must be at most 80 characters - * - * @example {"name": "valid-mixed-line-endings.md", "setting": 10, "config": {"positionless": true}} - * - * 0123456789␍␊ - * 0123456789␊ - * 01234␍␊ - * 01234␊ - * - * @example {"name": "invalid-mixed-line-endings.md", "setting": 10, "label": "input", "config": {"positionless": true}} - * - * 012345678901␍␊ - * 012345678901␊ - * 01234567890␍␊ - * 01234567890␊ - * - * @example {"name": "invalid-mixed-line-endings.md", "setting": 10, "label": "output", "config": {"positionless": true}} - * - * 1:13: Line must be at most 10 characters - * 2:13: Line must be at most 10 characters - * 3:12: Line must be at most 10 characters - * 4:12: Line must be at most 10 characters - */ - - - -var rule = __webpack_require__(0) -var visit = __webpack_require__(1) -var position = __webpack_require__(3) -var generated = __webpack_require__(2) - -module.exports = rule('remark-lint:maximum-line-length', maximumLineLength) - -var start = position.start -var end = position.end - -function maximumLineLength(tree, file, pref) { - var style = typeof pref === 'number' && !isNaN(pref) ? pref : 80 - var content = String(file) - var lines = content.split(/\r?\n/) - var length = lines.length - var index = -1 - var lineLength - - // Note: JSX is from MDX: . - visit(tree, ['heading', 'table', 'code', 'definition', 'html', 'jsx'], ignore) - visit(tree, ['link', 'image', 'inlineCode'], inline) - - // Iterate over every line, and warn for violating lines. - while (++index < length) { - lineLength = lines[index].length - - if (lineLength > style) { - file.message('Line must be at most ' + style + ' characters', { - line: index + 1, - column: lineLength + 1 - }) - } - } - - // Finally, whitelist some inline spans, but only if they occur at or after - // the wrap. However, when they do, and there’s white-space after it, they - // are not whitelisted. - function inline(node, pos, parent) { - var next = parent.children[pos + 1] - var initial - var final - - /* istanbul ignore if - Nothing to whitelist when generated. */ - if (generated(node)) { - return - } - - initial = start(node) - final = end(node) - - // No whitelisting when starting after the border, or ending before it. - if (initial.column > style || final.column < style) { - return - } - - // No whitelisting when there’s white-space after the link. - if ( - next && - start(next).line === initial.line && - (!next.value || /^(.+?[ \t].+?)/.test(next.value)) - ) { - return - } - - whitelist(initial.line - 1, final.line) - } - - function ignore(node) { - /* istanbul ignore else - Hard to test, as we only run this case on `position: true` */ - if (!generated(node)) { - whitelist(start(node).line - 1, end(node).line) - } - } - - // Whitelist from `initial` to `final`, zero-based. - function whitelist(initial, final) { - while (initial < final) { - lines[initial++] = '' - } - } -} - - -/***/ }), -/* 321 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module no-auto-link-without-protocol - * @fileoverview - * Warn for angle-bracketed links without protocol. - * - * ## Fix - * - * [`remark-stringify`](https://github.com/remarkjs/remark/tree/master/packages/remark-stringify) - * adds a protocol where needed. - * - * See [Using remark to fix your markdown](https://github.com/remarkjs/remark-lint#using-remark-to-fix-your-markdown) - * on how to automatically fix warnings for this rule. - * - * @example {"name": "valid.md"} - * - * - * - * - * Most markdown vendors don’t recognize the following as a link: - * - * - * @example {"name": "invalid.md", "label": "input"} - * - * - * - * @example {"name": "invalid.md", "label": "output"} - * - * 1:1-1:14: All automatic links must start with a protocol - */ - - - -var rule = __webpack_require__(0) -var visit = __webpack_require__(1) -var position = __webpack_require__(3) -var generated = __webpack_require__(2) -var toString = __webpack_require__(45) - -module.exports = rule( - 'remark-lint:no-auto-link-without-protocol', - noAutoLinkWithoutProtocol -) - -var start = position.start -var end = position.end - -/* Protocol expression. See: - * http://en.wikipedia.org/wiki/URI_scheme#Generic_syntax */ -var protocol = /^[a-z][a-z+.-]+:\/?/i - -var reason = 'All automatic links must start with a protocol' - -function noAutoLinkWithoutProtocol(tree, file) { - visit(tree, 'link', visitor) - - function visitor(node) { - var children - - if (!generated(node)) { - children = node.children - - if ( - start(node).column === start(children[0]).column - 1 && - end(node).column === end(children[children.length - 1]).column + 1 && - !protocol.test(toString(node)) - ) { - file.message(reason, node) - } - } - } -} - - -/***/ }), -/* 322 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module no-blockquote-without-marker - * @fileoverview - * Warn when blank lines without markers (`>`) are found in a blockquote. - * - * ## Fix - * - * [`remark-stringify`](https://github.com/remarkjs/remark/tree/master/packages/remark-stringify) - * adds markers to every line in a blockquote. - * - * See [Using remark to fix your markdown](https://github.com/remarkjs/remark-lint#using-remark-to-fix-your-markdown) - * on how to automatically fix warnings for this rule. - * - * @example {"name": "valid.md"} - * - * > Foo... - * > - * > ...Bar. - * - * @example {"name": "invalid.md", "label": "input"} - * - * > Foo... - * - * > ...Bar. - * - * @example {"name": "invalid.md", "label": "output"} - * - * 2:1: Missing marker in blockquote - */ - - - -var rule = __webpack_require__(0) -var vfileLocation = __webpack_require__(19) -var visit = __webpack_require__(1) -var position = __webpack_require__(3) -var generated = __webpack_require__(2) - -module.exports = rule( - 'remark-lint:no-blockquote-without-marker', - noBlockquoteWithoutMarker -) - -var reason = 'Missing marker in blockquote' - -function noBlockquoteWithoutMarker(tree, file) { - var contents = String(file) - var location = vfileLocation(file) - var last = contents.length - - visit(tree, 'blockquote', visitor) - - function visitor(node) { - var indent = node.position && node.position.indent - var start - var length - var index - var line - var offset - var character - var pos - - if (generated(node) || !indent || indent.length === 0) { - return - } - - start = position.start(node).line - length = indent.length - index = -1 - - while (++index < length) { - line = start + index + 1 - pos = {line: line, column: indent[index]} - offset = location.toOffset(pos) - 1 - - while (++offset < last) { - character = contents.charAt(offset) - - if (character === '>') { - break - } - - /* istanbul ignore else - just for safety */ - if (character !== ' ' && character !== '\t') { - file.message(reason, pos) - break - } - } - } - } -} - - -/***/ }), -/* 323 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module no-duplicate-definitions - * @fileoverview - * Warn when duplicate definitions are found. - * - * @example {"name": "valid.md"} - * - * [foo]: bar - * [baz]: qux - * - * @example {"name": "invalid.md", "label": "input"} - * - * [foo]: bar - * [foo]: qux - * - * @example {"name": "invalid.md", "label": "output"} - * - * 2:1-2:11: Do not use definitions with the same identifier (1:1) - */ - - - -var rule = __webpack_require__(0) -var position = __webpack_require__(3) -var generated = __webpack_require__(2) -var stringify = __webpack_require__(27) -var visit = __webpack_require__(1) - -module.exports = rule( - 'remark-lint:no-duplicate-definitions', - noDuplicateDefinitions -) - -var reason = 'Do not use definitions with the same identifier' - -function noDuplicateDefinitions(tree, file) { - var map = {} - - visit(tree, ['definition', 'footnoteDefinition'], validate) - - function validate(node) { - var identifier - var duplicate - - if (!generated(node)) { - identifier = node.identifier - duplicate = map[identifier] - - if (duplicate && duplicate.type) { - file.message( - reason + ' (' + stringify(position.start(duplicate)) + ')', - node - ) - } - - map[identifier] = node - } - } -} - - -/***/ }), -/* 324 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module no-file-name-articles - * @fileoverview - * Warn when file name start with an article. - * - * @example {"name": "title.md"} - * - * @example {"name": "a-title.md", "label": "output", "config": {"positionless": true}} - * - * 1:1: Do not start file names with `a` - * - * @example {"name": "the-title.md", "label": "output", "config": {"positionless": true}} - * - * 1:1: Do not start file names with `the` - * - * @example {"name": "teh-title.md", "label": "output", "config": {"positionless": true}} - * - * 1:1: Do not start file names with `teh` - * - * @example {"name": "an-article.md", "label": "output", "config": {"positionless": true}} - * - * 1:1: Do not start file names with `an` - */ - - - -var rule = __webpack_require__(0) - -module.exports = rule('remark-lint:no-file-name-articles', noFileNameArticles) - -function noFileNameArticles(tree, file) { - var match = file.stem && file.stem.match(/^(the|teh|an?)\b/i) - - if (match) { - file.message('Do not start file names with `' + match[0] + '`') - } -} - - -/***/ }), -/* 325 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module no-file-name-consecutive-dashes - * @fileoverview - * Warn when file names contain consecutive dashes. - * - * @example {"name": "plug-ins.md"} - * - * @example {"name": "plug--ins.md", "label": "output", "config": {"positionless": true}} - * - * 1:1: Do not use consecutive dashes in a file name - */ - - - -var rule = __webpack_require__(0) - -module.exports = rule( - 'remark-lint:no-file-name-consecutive-dashes', - noFileNameConsecutiveDashes -) - -var reason = 'Do not use consecutive dashes in a file name' - -function noFileNameConsecutiveDashes(tree, file) { - if (file.stem && /-{2,}/.test(file.stem)) { - file.message(reason) - } -} - - -/***/ }), -/* 326 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module no-file-name-outer-dashes - * @fileoverview - * Warn when file names contain initial or final dashes. - * - * @example {"name": "readme.md"} - * - * @example {"name": "-readme.md", "label": "output", "config": {"positionless": true}} - * - * 1:1: Do not use initial or final dashes in a file name - * - * @example {"name": "readme-.md", "label": "output", "config": {"positionless": true}} - * - * 1:1: Do not use initial or final dashes in a file name - */ - - - -var rule = __webpack_require__(0) - -module.exports = rule( - 'remark-lint:no-file-name-outer-dashes', - noFileNameOuterDashes -) - -var reason = 'Do not use initial or final dashes in a file name' - -function noFileNameOuterDashes(tree, file) { - if (file.stem && /^-|-$/.test(file.stem)) { - file.message(reason) - } -} - - -/***/ }), -/* 327 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module no-heading-content-indent - * @fileoverview - * Warn when a heading’s content is indented. - * - * ## Fix - * - * [`remark-stringify`](https://github.com/remarkjs/remark/tree/master/packages/remark-stringify) - * removes all unneeded padding around a heading’s content. - * - * See [Using remark to fix your markdown](https://github.com/remarkjs/remark-lint#using-remark-to-fix-your-markdown) - * on how to automatically fix warnings for this rule. - * - * @example {"name": "valid.md"} - * - * #·Foo - * - * ## Bar·## - * - * ##·Baz - * - * Setext headings are not affected. - * - * Baz - * === - * - * @example {"name": "invalid.md", "label": "input"} - * - * #··Foo - * - * ## Bar··## - * - * ##··Baz - * - * @example {"name": "invalid.md", "label": "output"} - * - * 1:4: Remove 1 space before this heading’s content - * 3:7: Remove 1 space after this heading’s content - * 5:7: Remove 1 space before this heading’s content - * - * @example {"name": "empty-heading.md"} - * - * #·· - * - * @example {"name": "tight.md", "config":{"pedantic":true}, "label": "input"} - * - * In pedantic mode, headings without spacing can also be detected: - * - * ##No spacing left, too much right··## - * - * @example {"name": "tight.md", "label": "output"} - * - * 3:3: Add 1 space before this heading’s content - * 3:34: Remove 1 space after this heading’s content - */ - - - -var rule = __webpack_require__(0) -var visit = __webpack_require__(1) -var style = __webpack_require__(94) -var plural = __webpack_require__(31) -var position = __webpack_require__(3) -var generated = __webpack_require__(2) - -module.exports = rule( - 'remark-lint:no-heading-content-indent', - noHeadingContentIndent -) - -var start = position.start -var end = position.end - -function noHeadingContentIndent(tree, file) { - var contents = String(file) - - visit(tree, 'heading', visitor) - - function visitor(node) { - var depth - var children - var type - var head - var initial - var final - var diff - var index - var char - var reason - - if (generated(node)) { - return - } - - depth = node.depth - children = node.children - type = style(node, 'atx') - - if (type === 'atx' || type === 'atx-closed') { - initial = start(node) - index = initial.offset - char = contents.charAt(index) - - while (char && char !== '#') { - char = contents.charAt(++index) - } - - /* istanbul ignore if - CR/LF bug: remarkjs/remark#195. */ - if (!char) { - return - } - - index = depth + (index - initial.offset) - head = start(children[0]).column - - /* Ignore empty headings. */ - if (!head) { - return - } - - diff = head - initial.column - 1 - index - - if (diff) { - reason = - (diff > 0 ? 'Remove' : 'Add') + - ' ' + - Math.abs(diff) + - ' ' + - plural('space', diff) + - ' before this heading’s content' - - file.message(reason, start(children[0])) - } - } - - /* Closed ATX-heading always must have a space - * between their content and the final hashes, - * thus, there is no `add x spaces`. */ - if (type === 'atx-closed') { - final = end(children[children.length - 1]) - diff = end(node).column - final.column - 1 - depth - - if (diff) { - reason = - 'Remove ' + - diff + - ' ' + - plural('space', diff) + - ' after this heading’s content' - - file.message(reason, final) - } - } - } -} - - -/***/ }), -/* 328 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module no-heading-indent - * @fileoverview - * Warn when a heading is indented. - * - * ## Fix - * - * [`remark-stringify`](https://github.com/remarkjs/remark/tree/master/packages/remark-stringify) - * removes all unneeded indentation around headings. - * - * See [Using remark to fix your markdown](https://github.com/remarkjs/remark-lint#using-remark-to-fix-your-markdown) - * on how to automatically fix warnings for this rule. - * - * @example {"name": "valid.md"} - * - * #·Hello world - * - * Foo - * ----- - * - * #·Hello world·# - * - * Bar - * ===== - * - * @example {"name": "invalid.md", "label": "input"} - * - * ···# Hello world - * - * ·Foo - * ----- - * - * ·# Hello world # - * - * ···Bar - * ===== - * - * @example {"name": "invalid.md", "label": "output"} - * - * 1:4: Remove 3 spaces before this heading - * 3:2: Remove 1 space before this heading - * 6:2: Remove 1 space before this heading - * 8:4: Remove 3 spaces before this heading - */ - - - -var rule = __webpack_require__(0) -var plural = __webpack_require__(31) -var visit = __webpack_require__(1) -var position = __webpack_require__(3) -var generated = __webpack_require__(2) - -module.exports = rule('remark-lint:no-heading-indent', noHeadingIndent) - -var start = position.start - -function noHeadingIndent(tree, file) { - var contents = String(file) - var length = contents.length - - visit(tree, 'heading', visitor) - - function visitor(node) { - var initial - var begin - var index - var character - var diff - - if (generated(node)) { - return - } - - initial = start(node) - begin = initial.offset - index = begin - 1 - - while (++index < length) { - character = contents.charAt(index) - - if (character !== ' ' && character !== '\t') { - break - } - } - - diff = index - begin - - if (diff) { - file.message( - 'Remove ' + diff + ' ' + plural('space', diff) + ' before this heading', - { - line: initial.line, - column: initial.column + diff - } - ) - } - } -} - - -/***/ }), -/* 329 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module no-inline-padding - * @fileoverview - * Warn when inline nodes are padded with spaces between their markers and - * content. - * - * Warns for emphasis, strong, delete, images, and links. - * - * @example {"name": "valid.md"} - * - * Alpha, *bravo*, _charlie_, [delta](http://echo.fox/trot) - * - * @example {"name": "invalid.md", "label": "input"} - * - * Alpha, * bravo *, _ charlie _, [ delta ](http://echo.fox/trot) - * - * @example {"name": "invalid.md", "label": "output"} - * - * 1:8-1:17: Don’t pad `emphasis` with inner spaces - * 1:19-1:30: Don’t pad `emphasis` with inner spaces - * 1:32-1:63: Don’t pad `link` with inner spaces - */ - - - -var rule = __webpack_require__(0) -var visit = __webpack_require__(1) -var generated = __webpack_require__(2) -var toString = __webpack_require__(45) - -module.exports = rule('remark-lint:no-inline-padding', noInlinePadding) - -function noInlinePadding(tree, file) { - visit(tree, ['emphasis', 'strong', 'delete', 'image', 'link'], visitor) - - function visitor(node) { - var contents - - if (!generated(node)) { - contents = toString(node) - - if ( - contents.charAt(0) === ' ' || - contents.charAt(contents.length - 1) === ' ' - ) { - file.message('Don’t pad `' + node.type + '` with inner spaces', node) - } - } - } -} - - -/***/ }), -/* 330 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module no-multiple-toplevel-headings - * @fileoverview - * Warn when multiple top-level headings are used. - * - * Options: `number`, default: `1`. - * - * @example {"name": "valid.md", "setting": 1} - * - * # Foo - * - * ## Bar - * - * @example {"name": "invalid.md", "setting": 1, "label": "input"} - * - * # Foo - * - * # Bar - * - * @example {"name": "invalid.md", "setting": 1, "label": "output"} - * - * 3:1-3:6: Don’t use multiple top level headings (1:1) - */ - - - -var rule = __webpack_require__(0) -var visit = __webpack_require__(1) -var start = __webpack_require__(3).start -var generated = __webpack_require__(2) -var stringify = __webpack_require__(27) - -module.exports = rule( - 'remark-lint:no-multiple-toplevel-headings', - noMultipleToplevelHeadings -) - -function noMultipleToplevelHeadings(tree, file, pref) { - var style = pref ? pref : 1 - var duplicate - - visit(tree, 'heading', visitor) - - function visitor(node) { - if (!generated(node) && node.depth === style) { - if (duplicate) { - file.message( - 'Don’t use multiple top level headings (' + duplicate + ')', - node - ) - } else { - duplicate = stringify(start(node)) - } - } - } -} - - -/***/ }), -/* 331 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module no-shell-dollars - * @fileoverview - * Warn when shell code is prefixed by dollar-characters. - * - * Ignores indented code blocks and fenced code blocks without language flag. - * - * @example {"name": "valid.md"} - * - * ```sh - * echo a - * echo a > file - * ``` - * - * ```zsh - * $ echo a - * a - * $ echo a > file - * ``` - * - * Some empty code: - * - * ```command - * ``` - * - * It’s fine to use dollars in non-shell code. - * - * ```js - * $('div').remove(); - * ``` - * - * @example {"name": "invalid.md", "label": "input"} - * - * ```bash - * $ echo a - * $ echo a > file - * ``` - * - * @example {"name": "invalid.md", "label": "output"} - * - * 1:1-4:4: Do not use dollar signs before shell-commands - */ - - - -var rule = __webpack_require__(0) -var visit = __webpack_require__(1) -var generated = __webpack_require__(2) - -module.exports = rule('remark-lint:no-shell-dollars', noShellDollars) - -var reason = 'Do not use dollar signs before shell-commands' - -/* List of shell script file extensions (also used as code - * flags for syntax highlighting on GitHub): - * https://github.com/github/linguist/blob/5bf8cf5/lib/ - * linguist/languages.yml#L3002. */ -var flags = [ - 'sh', - 'bash', - 'bats', - 'cgi', - 'command', - 'fcgi', - 'ksh', - 'tmux', - 'tool', - 'zsh' -] - -function noShellDollars(tree, file) { - visit(tree, 'code', visitor) - - function visitor(node) { - var lines - var line - var length - var index - - /* Check both known shell-code and unknown code. */ - if (!generated(node) && node.lang && flags.indexOf(node.lang) !== -1) { - lines = node.value.split('\n') - length = lines.length - index = -1 - - if (length <= 1) { - return - } - - while (++index < length) { - line = lines[index] - - if (line.trim() && !line.match(/^\s*\$\s*/)) { - return - } - } - - file.message(reason, node) - } - } -} - - -/***/ }), -/* 332 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module no-shortcut-reference-image - * @fileoverview - * Warn when shortcut reference images are used. - * - * Shortcut references render as images when a definition is found, and as - * plain text without definition. Sometimes, you don’t intend to create an - * image from the reference, but this rule still warns anyway. In that case, - * you can escape the reference like so: `!\[foo]`. - * - * @example {"name": "valid.md"} - * - * ![foo][] - * - * [foo]: http://foo.bar/baz.png - * - * @example {"name": "invalid.md", "label": "input"} - * - * ![foo] - * - * [foo]: http://foo.bar/baz.png - * - * @example {"name": "invalid.md", "label": "output"} - * - * 1:1-1:7: Use the trailing [] on reference images - */ - - - -var rule = __webpack_require__(0) -var visit = __webpack_require__(1) -var generated = __webpack_require__(2) - -module.exports = rule( - 'remark-lint:no-shortcut-reference-image', - noShortcutReferenceImage -) - -var reason = 'Use the trailing [] on reference images' - -function noShortcutReferenceImage(tree, file) { - visit(tree, 'imageReference', visitor) - - function visitor(node) { - if (!generated(node) && node.referenceType === 'shortcut') { - file.message(reason, node) - } - } -} - - -/***/ }), -/* 333 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module no-table-indentation - * @fileoverview - * Warn when tables are indented. - * - * ## Fix - * - * [`remark-stringify`](https://github.com/remarkjs/remark/tree/master/packages/remark-stringify) - * removes all unneeded indentation before tables. - * - * See [Using remark to fix your markdown](https://github.com/remarkjs/remark-lint#using-remark-to-fix-your-markdown) - * on how to automatically fix warnings for this rule. - * - * @example {"name": "valid.md"} - * - * Paragraph. - * - * | A | B | - * | ----- | ----- | - * | Alpha | Bravo | - * - * @example {"name": "invalid.md", "label": "input"} - * - * Paragraph. - * - * ···| A | B | - * ···| ----- | ----- | - * ···| Alpha | Bravo | - * - * @example {"name": "invalid.md", "label": "output"} - * - * 3:1-3:21: Do not indent table rows - * 5:1-5:21: Do not indent table rows - */ - - - -var rule = __webpack_require__(0) -var visit = __webpack_require__(1) -var position = __webpack_require__(3) -var generated = __webpack_require__(2) - -module.exports = rule('remark-lint:no-table-indentation', noTableIndentation) - -var reason = 'Do not indent table rows' - -function noTableIndentation(tree, file) { - var contents = String(file) - - visit(tree, 'table', visitor) - - function visitor(node) { - if (!generated(node)) { - node.children.forEach(each) - } - - return visit.SKIP - } - - function each(row) { - var fence = contents.slice( - position.start(row).offset, - position.start(row.children[0]).offset - ) - - if (fence.indexOf('|') > 1) { - file.message(reason, row) - } - } -} - - -/***/ }), -/* 334 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module no-tabs - * @fileoverview - * Warn when hard tabs are used instead of spaces. - * - * ## Fix - * - * [`remark-stringify`](https://github.com/remarkjs/remark/tree/master/packages/remark-stringify) - * uses spaces where tabs are used for indentation, but retains tabs used in - * content. - * - * See [Using remark to fix your markdown](https://github.com/remarkjs/remark-lint#using-remark-to-fix-your-markdown) - * on how to automatically fix warnings for this rule. - * - * @example {"name": "valid.md"} - * - * Foo Bar - * - * ····Foo - * - * @example {"name": "invalid.md", "label": "input", "config": {"positionless": true}} - * - * »Here's one before a code block. - * - * Here's a tab:», and here is another:». - * - * And this is in `inline»code`. - * - * >»This is in a block quote. - * - * *»And... - * - * »1.»in a list. - * - * And this is a tab as the last character.» - * - * @example {"name": "invalid.md", "label": "output"} - * - * 1:1: Use spaces instead of hard-tabs - * 3:14: Use spaces instead of hard-tabs - * 3:37: Use spaces instead of hard-tabs - * 5:23: Use spaces instead of hard-tabs - * 7:2: Use spaces instead of hard-tabs - * 9:2: Use spaces instead of hard-tabs - * 11:1: Use spaces instead of hard-tabs - * 11:4: Use spaces instead of hard-tabs - * 13:41: Use spaces instead of hard-tabs - */ - - - -var rule = __webpack_require__(0) -var location = __webpack_require__(19) - -module.exports = rule('remark-lint:no-tabs', noTabs) - -var reason = 'Use spaces instead of hard-tabs' - -function noTabs(tree, file) { - var content = String(file) - var position = location(file).toPosition - var index = content.indexOf('\t') - - while (index !== -1) { - file.message(reason, position(index)) - index = content.indexOf('\t', index + 1) - } -} - - -/***/ }), -/* 335 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; - - -var rule = __webpack_require__(0); - -module.exports = rule('remark-lint:no-trailing-spaces', noTrailingSpaces); - -/** - * Lines that are just space characters are not present in - * the AST, which is why we loop through lines manually. - */ - -function noTrailingSpaces(ast, file) { - var lines = file.toString().split('\n'); - for (var i = 0; i < lines.length; i++) { - var currentLine = lines[i]; - var lineIndex = i + 1; - if (/\s$/.test(currentLine)) { - file.message('Remove trailing whitespace', { - position: { - start: { line: lineIndex, column: currentLine.length + 1 }, - end: { line: lineIndex } - } - }); - } - } -} - - -/***/ }), -/* 336 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2016 Titus Wormer - * @license MIT - * @module no-unused-definitions - * @fileoverview - * Warn when unused definitions are found. - * - * @example {"name": "valid.md"} - * - * [foo][] - * - * [foo]: https://example.com - * - * @example {"name": "invalid.md", "label": "input"} - * - * [bar]: https://example.com - * - * @example {"name": "invalid.md", "label": "output"} - * - * 1:1-1:27: Found unused definition - */ - - - -var rule = __webpack_require__(0) -var generated = __webpack_require__(2) -var visit = __webpack_require__(1) - -module.exports = rule('remark-lint:no-unused-definitions', noUnusedDefinitions) - -var reason = 'Found unused definition' - -function noUnusedDefinitions(tree, file) { - var map = {} - var identifier - var entry - - visit(tree, ['definition', 'footnoteDefinition'], find) - visit(tree, ['imageReference', 'linkReference', 'footnoteReference'], mark) - - for (identifier in map) { - entry = map[identifier] - - if (!entry.used) { - file.message(reason, entry.node) - } - } - - function find(node) { - if (!generated(node)) { - map[node.identifier.toUpperCase()] = {node: node, used: false} - } - } - - function mark(node) { - var info = map[node.identifier.toUpperCase()] - - if (!generated(node) && info) { - info.used = true - } - } -} - - -/***/ }), -/* 337 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module rule-style - * @fileoverview - * Warn when the horizontal rules violate a given or detected style. - * - * Options: `string`, either a valid markdown rule, or `'consistent'`, - * default: `'consistent'`. - * - * `'consistent'` detects the first used rule style and warns when subsequent - * rules use different styles. - * - * Note: horizontal rules are also called “thematic break”. - * - * ## Fix - * - * [`remark-stringify`](https://github.com/remarkjs/remark/tree/master/packages/remark-stringify) - * has three settings that define how rules are created: - * - * * [`rule`](https://github.com/remarkjs/remark/tree/master/packages/remark-stringify#optionsrule) - * (default: `*`) — Marker to use - * * [`ruleRepetition`](https://github.com/remarkjs/remark/tree/master/packages/remark-stringify#optionsrulerepetition) - * (default: `3`) — Number of markers to use - * * [`ruleSpaces`](https://github.com/remarkjs/remark/tree/master/packages/remark-stringify#optionsrulespaces) - * (default: `true`) — Whether to pad markers with spaces - * - * See [Using remark to fix your markdown](https://github.com/remarkjs/remark-lint#using-remark-to-fix-your-markdown) - * on how to automatically fix warnings for this rule. - * - * @example {"name": "valid.md", "setting": "* * *"} - * - * * * * - * - * * * * - * - * @example {"name": "valid.md", "setting": "_______"} - * - * _______ - * - * _______ - * - * @example {"name": "invalid.md", "label": "input"} - * - * *** - * - * * * * - * - * @example {"name": "invalid.md", "label": "output"} - * - * 3:1-3:6: Rules should use `***` - * - * @example {"name": "invalid.md", "label": "output", "setting": "!!!", "config": {"positionless": true}} - * - * 1:1: Invalid preferred rule-style: provide a valid markdown rule, or `'consistent'` - */ - - - -var rule = __webpack_require__(0) -var visit = __webpack_require__(1) -var position = __webpack_require__(3) -var generated = __webpack_require__(2) - -module.exports = rule('remark-lint:rule-style', ruleStyle) - -var start = position.start -var end = position.end - -function ruleStyle(tree, file, pref) { - var contents = String(file) - - pref = typeof pref === 'string' && pref !== 'consistent' ? pref : null - - if (pref !== null && /[^-_* ]/.test(pref)) { - file.fail( - "Invalid preferred rule-style: provide a valid markdown rule, or `'consistent'`" - ) - } - - visit(tree, 'thematicBreak', visitor) - - function visitor(node) { - var initial = start(node).offset - var final = end(node).offset - var rule - - if (!generated(node)) { - rule = contents.slice(initial, final) - - if (pref) { - if (rule !== pref) { - file.message('Rules should use `' + pref + '`', node) - } - } else { - pref = rule - } - } - } -} - - -/***/ }), -/* 338 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module table-pipes - * @fileoverview - * Warn when table rows are not fenced with pipes. - * - * ## Fix - * - * [`remark-stringify`](https://github.com/remarkjs/remark/tree/master/packages/remark-stringify) - * creates fenced rows with initial and final pipes by default. Pass - * [`looseTable: true`](https://github.com/remarkjs/remark/tree/master/packages/remark-stringify#optionsloosetable) - * to not use row fences. - * - * See [Using remark to fix your markdown](https://github.com/remarkjs/remark-lint#using-remark-to-fix-your-markdown) - * on how to automatically fix warnings for this rule. - * - * @example {"name": "valid.md"} - * - * | A | B | - * | ----- | ----- | - * | Alpha | Bravo | - * - * @example {"name": "invalid.md", "label": "input"} - * - * A | B - * ----- | ----- - * Alpha | Bravo - * - * @example {"name": "invalid.md", "label": "output"} - * - * 1:1: Missing initial pipe in table fence - * 1:10: Missing final pipe in table fence - * 3:1: Missing initial pipe in table fence - * 3:14: Missing final pipe in table fence - */ - - - -var rule = __webpack_require__(0) -var visit = __webpack_require__(1) -var position = __webpack_require__(3) -var generated = __webpack_require__(2) - -module.exports = rule('remark-lint:table-pipes', tablePipes) - -var start = position.start -var end = position.end - -var reasonStart = 'Missing initial pipe in table fence' -var reasonEnd = 'Missing final pipe in table fence' - -function tablePipes(tree, file) { - var contents = String(file) - - visit(tree, 'table', visitor) - - function visitor(node) { - var rows = node.children - var length = rows.length - var index = -1 - var row - var cells - var head - var tail - var initial - var final - - while (++index < length) { - row = rows[index] - - if (!generated(row)) { - cells = row.children - head = cells[0] - tail = cells[cells.length - 1] - initial = contents.slice(start(row).offset, start(head).offset) - final = contents.slice(end(tail).offset, end(row).offset) - - if (initial.indexOf('|') === -1) { - file.message(reasonStart, start(row)) - } - - if (final.indexOf('|') === -1) { - file.message(reasonEnd, end(row)) - } - } - } - } -} - - -/***/ }), -/* 339 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module blockquote-indentation - * @fileoverview - * Warn when blockquotes are indented too much or too little. - * - * Options: `number` or `'consistent'`, default: `'consistent'`. - * - * `'consistent'` detects the first used indentation and will warn when - * other blockquotes use a different indentation. - * - * @example {"name": "valid.md", "setting": 4} - * - * > Hello - * - * Paragraph. - * - * > World - * - * @example {"name": "valid.md", "setting": 2} - * - * > Hello - * - * Paragraph. - * - * > World - * - * @example {"name": "invalid.md", "label": "input"} - * - * > Hello - * - * Paragraph. - * - * > World - * - * Paragraph. - * - * > World - * - * @example {"name": "invalid.md", "label": "output"} - * - * 5:3: Remove 1 space between blockquote and content - * 9:3: Add 1 space between blockquote and content - */ - - - -var rule = __webpack_require__(0) -var plural = __webpack_require__(31) -var visit = __webpack_require__(1) -var position = __webpack_require__(3) -var generated = __webpack_require__(2) -var toString = __webpack_require__(45) - -module.exports = rule( - 'remark-lint:blockquote-indentation', - blockquoteIndentation -) - -function blockquoteIndentation(tree, file, pref) { - pref = typeof pref === 'number' && !isNaN(pref) ? pref : null - - visit(tree, 'blockquote', visitor) - - function visitor(node) { - var diff - var reason - - if (generated(node) || node.children.length === 0) { - return - } - - if (pref) { - diff = pref - check(node) - - if (diff !== 0) { - reason = - (diff > 0 ? 'Add' : 'Remove') + - ' ' + - Math.abs(diff) + - ' ' + - plural('space', diff) + - ' between blockquote and content' - - file.message(reason, position.start(node.children[0])) - } - } else { - pref = check(node) - } - } -} - -function check(node) { - var head = node.children[0] - var indentation = position.start(head).column - position.start(node).column - var padding = toString(head).match(/^ +/) - - if (padding) { - indentation += padding[0].length - } - - return indentation -} - - -/***/ }), -/* 340 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module checkbox-character-style - * @fileoverview - * Warn when list item checkboxes violate a given style. - * - * Options: `Object` or `'consistent'`, default: `'consistent'`. - * - * `'consistent'` detects the first used checked and unchecked checkbox - * styles and warns when subsequent checkboxes use different styles. - * - * Styles can also be passed in like so: - * - * ```js - * { checked: 'x', unchecked: ' ' } - * ``` - * - * ## Fix - * - * [`remark-stringify`](https://github.com/remarkjs/remark/tree/master/packages/remark-stringify) - * formats checked checkboxes using `x` and unchecked checkboxes as ` `. - * - * See [Using remark to fix your markdown](https://github.com/remarkjs/remark-lint#using-remark-to-fix-your-markdown) - * on how to automatically fix warnings for this rule. - * - * @example {"name": "valid.md", "setting": {"checked": "x"}} - * - * - [x] List item - * - [x] List item - * - * @example {"name": "valid.md", "setting": {"checked": "X"}} - * - * - [X] List item - * - [X] List item - * - * @example {"name": "valid.md", "setting": {"unchecked": " "}} - * - * - [ ] List item - * - [ ] List item - * - [ ]·· - * - [ ] - * - * @example {"name": "valid.md", "setting": {"unchecked": "\t"}} - * - * - [»] List item - * - [»] List item - * - * @example {"name": "invalid.md", "label": "input"} - * - * - [x] List item - * - [X] List item - * - [ ] List item - * - [»] List item - * - * @example {"name": "invalid.md", "label": "output"} - * - * 2:4-2:5: Checked checkboxes should use `x` as a marker - * 4:4-4:5: Unchecked checkboxes should use ` ` as a marker - * - * @example {"setting": {"unchecked": "!"}, "name": "invalid.md", "label": "output", "config": {"positionless": true}} - * - * 1:1: Invalid unchecked checkbox marker `!`: use either `'\t'`, or `' '` - * - * @example {"setting": {"checked": "!"}, "name": "invalid.md", "label": "output", "config": {"positionless": true}} - * - * 1:1: Invalid checked checkbox marker `!`: use either `'x'`, or `'X'` - */ - - - -var rule = __webpack_require__(0) -var vfileLocation = __webpack_require__(19) -var visit = __webpack_require__(1) -var position = __webpack_require__(3) -var generated = __webpack_require__(2) - -module.exports = rule( - 'remark-lint:checkbox-character-style', - checkboxCharacterStyle -) - -var start = position.start -var end = position.end - -var checked = {x: true, X: true} -var unchecked = {' ': true, '\t': true} -var types = {true: 'checked', false: 'unchecked'} - -function checkboxCharacterStyle(tree, file, pref) { - var contents = String(file) - var location = vfileLocation(file) - - pref = typeof pref === 'object' ? pref : {} - - if (pref.unchecked && unchecked[pref.unchecked] !== true) { - file.fail( - 'Invalid unchecked checkbox marker `' + - pref.unchecked + - "`: use either `'\\t'`, or `' '`" - ) - } - - if (pref.checked && checked[pref.checked] !== true) { - file.fail( - 'Invalid checked checkbox marker `' + - pref.checked + - "`: use either `'x'`, or `'X'`" - ) - } - - visit(tree, 'listItem', visitor) - - function visitor(node) { - var type - var initial - var final - var value - var style - var character - var reason - - /* Exit early for items without checkbox. */ - if (typeof node.checked !== 'boolean' || generated(node)) { - return - } - - type = types[node.checked] - initial = start(node).offset - final = (node.children.length ? start(node.children[0]) : end(node)).offset - - /* For a checkbox to be parsed, it must be followed by a white space. */ - value = contents - .slice(initial, final) - .trimRight() - .slice(0, -1) - - /* The checkbox character is behind a square bracket. */ - character = value.charAt(value.length - 1) - style = pref[type] - - if (style) { - if (character !== style) { - reason = - type.charAt(0).toUpperCase() + - type.slice(1) + - ' checkboxes should use `' + - style + - '` as a marker' - - file.message(reason, { - start: location.toPosition(initial + value.length - 1), - end: location.toPosition(initial + value.length) - }) - } - } else { - pref[type] = character - } - } -} - - -/***/ }), -/* 341 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module code-block-style - * @fileoverview - * Warn when code-blocks do not adhere to a given style. - * - * Options: `'consistent'`, `'fenced'`, or `'indented'`, default: `'consistent'`. - * - * `'consistent'` detects the first used code-block style and warns when - * subsequent code-blocks uses different styles. - * - * ## Fix - * - * [`remark-stringify`](https://github.com/remarkjs/remark/tree/master/packages/remark-stringify) - * formats code blocks using a fence if they have a language flag and - * indentation if not. Pass - * [`fences: true`](https://github.com/remarkjs/remark/tree/master/packages/remark-stringify#optionsfences) - * to always use fences for code blocks. - * - * See [Using remark to fix your markdown](https://github.com/remarkjs/remark-lint#using-remark-to-fix-your-markdown) - * on how to automatically fix warnings for this rule. - * - * @example {"setting": "indented", "name": "valid.md"} - * - * alpha(); - * - * Paragraph. - * - * bravo(); - * - * @example {"setting": "indented", "name": "invalid.md", "label": "input"} - * - * ``` - * alpha(); - * ``` - * - * Paragraph. - * - * ``` - * bravo(); - * ``` - * - * @example {"setting": "indented", "name": "invalid.md", "label": "output"} - * - * 1:1-3:4: Code blocks should be indented - * 7:1-9:4: Code blocks should be indented - * - * @example {"setting": "fenced", "name": "valid.md"} - * - * ``` - * alpha(); - * ``` - * - * Paragraph. - * - * ``` - * bravo(); - * ``` - * - * @example {"setting": "fenced", "name": "invalid.md", "label": "input"} - * - * alpha(); - * - * Paragraph. - * - * bravo(); - * - * @example {"setting": "fenced", "name": "invalid.md", "label": "output"} - * - * 1:1-1:13: Code blocks should be fenced - * 5:1-5:13: Code blocks should be fenced - * - * @example {"name": "invalid.md", "label": "input"} - * - * alpha(); - * - * Paragraph. - * - * ``` - * bravo(); - * ``` - * - * @example {"name": "invalid.md", "label": "output"} - * - * 5:1-7:4: Code blocks should be indented - * - * @example {"setting": "invalid", "name": "invalid.md", "label": "output", "config": {"positionless": true}} - * - * 1:1: Invalid code block style `invalid`: use either `'consistent'`, `'fenced'`, or `'indented'` - */ - - - -var rule = __webpack_require__(0) -var visit = __webpack_require__(1) -var position = __webpack_require__(3) -var generated = __webpack_require__(2) - -module.exports = rule('remark-lint:code-block-style', codeBlockStyle) - -var start = position.start -var end = position.end - -var styles = {null: true, fenced: true, indented: true} - -function codeBlockStyle(tree, file, pref) { - var contents = String(file) - - pref = typeof pref === 'string' && pref !== 'consistent' ? pref : null - - if (styles[pref] !== true) { - file.fail( - 'Invalid code block style `' + - pref + - "`: use either `'consistent'`, `'fenced'`, or `'indented'`" - ) - } - - visit(tree, 'code', visitor) - - function visitor(node) { - var current = check(node) - - if (current) { - if (!pref) { - pref = current - } else if (pref !== current) { - file.message('Code blocks should be ' + pref, node) - } - } - } - - /* Get the style of `node`. */ - function check(node) { - var initial = start(node).offset - var final = end(node).offset - - if (generated(node)) { - return null - } - - return node.lang || /^\s*([~`])\1{2,}/.test(contents.slice(initial, final)) - ? 'fenced' - : 'indented' - } -} - - -/***/ }), -/* 342 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module fenced-code-marker - * @fileoverview - * Warn for violating fenced code markers. - * - * Options: `` '`' ``, `'~'`, or `'consistent'`, default: `'consistent'`. - * - * `'consistent'` detects the first used fenced code marker style and warns - * when subsequent fenced code-blocks use different styles. - * - * ## Fix - * - * [`remark-stringify`](https://github.com/remarkjs/remark/tree/master/packages/remark-stringify) - * formats fences using a backtick (`` '`' ``) by default. Pass - * [`fence: '~'`](https://github.com/remarkjs/remark/tree/master/packages/remark-stringify#optionsfence) - * to use tildes instead. - * - * See [Using remark to fix your markdown](https://github.com/remarkjs/remark-lint#using-remark-to-fix-your-markdown) - * on how to automatically fix warnings for this rule. - * - * @example {"name": "valid.md"} - * - * Indented code blocks are not affected by this rule: - * - * bravo(); - * - * @example {"name": "valid.md", "setting": "`"} - * - * ```alpha - * bravo(); - * ``` - * - * ``` - * charlie(); - * ``` - * - * @example {"name": "valid.md", "setting": "~"} - * - * ~~~alpha - * bravo(); - * ~~~ - * - * ~~~ - * charlie(); - * ~~~ - * - * @example {"name": "invalid.md", "label": "input"} - * - * ```alpha - * bravo(); - * ``` - * - * ~~~ - * charlie(); - * ~~~ - * - * @example {"name": "invalid.md", "label": "output"} - * - * 5:1-7:4: Fenced code should use ` as a marker - * - * @example {"name": "invalid.md", "setting": "!", "label": "output", "config": {"positionless": true}} - * - * 1:1: Invalid fenced code marker `!`: use either `'consistent'`, `` '`' ``, or `'~'` - */ - - - -var rule = __webpack_require__(0) -var visit = __webpack_require__(1) -var position = __webpack_require__(3) -var generated = __webpack_require__(2) - -module.exports = rule('remark-lint:fenced-code-marker', fencedCodeMarker) - -var markers = { - '`': true, - '~': true, - null: true -} - -function fencedCodeMarker(tree, file, pref) { - var contents = String(file) - - pref = typeof pref === 'string' && pref !== 'consistent' ? pref : null - - if (markers[pref] !== true) { - file.fail( - 'Invalid fenced code marker `' + - pref + - "`: use either `'consistent'`, `` '`' ``, or `'~'`" - ) - } - - visit(tree, 'code', visitor) - - function visitor(node) { - var marker - - if (!generated(node)) { - marker = contents - .substr(position.start(node).offset, 4) - .trimLeft() - .charAt(0) - - /* Ignore unfenced code blocks. */ - if (markers[marker] === true) { - if (pref) { - if (marker !== pref) { - file.message( - 'Fenced code should use ' + pref + ' as a marker', - node - ) - } - } else { - pref = marker - } - } - } - } -} - - -/***/ }), -/* 343 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module file-extension - * @fileoverview - * Warn when the file extension differ from the preferred extension. - * - * Does not warn when given documents have no file extensions (such as - * `AUTHORS` or `LICENSE`). - * - * Options: `string`, default: `'md'` — Expected file extension. - * - * @example {"name": "readme.md"} - * - * @example {"name": "readme"} - * - * @example {"name": "readme.mkd", "label": "output", "config": {"positionless": true}} - * - * 1:1: Invalid extension: use `md` - * - * @example {"name": "readme.mkd", "setting": "mkd"} - */ - - - -var rule = __webpack_require__(0) - -module.exports = rule('remark-lint:file-extension', fileExtension) - -function fileExtension(tree, file, pref) { - var ext = file.extname - - pref = typeof pref === 'string' ? pref : 'md' - - if (ext && ext.slice(1) !== pref) { - file.message('Invalid extension: use `' + pref + '`') - } -} - - -/***/ }), -/* 344 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module first-heading-level - * @fileoverview - * Warn when the first heading has a level other than a specified value. - * - * Options: `number`, default: `1`. - * - * @example {"name": "valid.md"} - * - * # The default is to expect a level one heading - * - * @example {"name": "valid-html.md"} - * - *

An HTML heading is also seen by this rule.

- * - * @example {"name": "valid-delayed.md"} - * - * You can use markdown content before the heading. - * - *
Or non-heading HTML
- * - *

So the first heading, be it HTML or markdown, is checked

- * - * @example {"name": "invalid.md", "label": "input"} - * - * ## Bravo - * - * Paragraph. - * - * @example {"name": "invalid.md", "label": "output"} - * - * 1:1-1:9: First heading level should be `1` - * - * @example {"name": "invalid-html.md", "label": "input"} - * - *

Charlie

- * - * Paragraph. - * - * @example {"name": "invalid-html.md", "label": "output"} - * - * 1:1-1:17: First heading level should be `1` - * - * @example {"name": "valid.md", "setting": 2} - * - * ## Delta - * - * Paragraph. - * - * @example {"name": "valid-html.md", "setting": 2} - * - *

Echo

- * - * Paragraph. - * - * @example {"name": "invalid.md", "setting": 2, "label": "input"} - * - * # Foxtrot - * - * Paragraph. - * - * @example {"name": "invalid.md", "setting": 2, "label": "output"} - * - * 1:1-1:10: First heading level should be `2` - * - * @example {"name": "invalid-html.md", "setting": 2, "label": "input"} - * - *

Golf

- * - * Paragraph. - * - * @example {"name": "invalid-html.md", "setting": 2, "label": "output"} - * - * 1:1-1:14: First heading level should be `2` - */ - - - -var rule = __webpack_require__(0) -var visit = __webpack_require__(1) -var generated = __webpack_require__(2) - -module.exports = rule('remark-lint:first-heading-level', firstHeadingLevel) - -var re = / { - if (testProhibited(val, content)) { - file.message(`Use "${val.yes}" instead of "${val.no}"`, node); - } - }); - } -} - - -/***/ }), -/* 347 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module strong-marker - * @fileoverview - * Warn for violating strong markers. - * - * Options: `'consistent'`, `'*'`, or `'_'`, default: `'consistent'`. - * - * `'consistent'` detects the first used strong style and warns when subsequent - * strongs use different styles. - * - * Note: strong is also called “importance”. - * - * ## Fix - * - * [`remark-stringify`](https://github.com/remarkjs/remark/tree/master/packages/remark-stringify) - * formats importance using an asterisk (`*`) by default. Pass - * [`strong: '_'`](https://github.com/remarkjs/remark/tree/master/packages/remark-stringify#optionsstrong) - * to use underscores instead. - * - * See [Using remark to fix your markdown](https://github.com/remarkjs/remark-lint#using-remark-to-fix-your-markdown) - * on how to automatically fix warnings for this rule. - * - * @example {"name": "valid.md"} - * - * **foo** and **bar**. - * - * @example {"name": "also-valid.md"} - * - * __foo__ and __bar__. - * - * @example {"name": "valid.md", "setting": "*"} - * - * **foo**. - * - * @example {"name": "valid.md", "setting": "_"} - * - * __foo__. - * - * @example {"name": "invalid.md", "label": "input"} - * - * **foo** and __bar__. - * - * @example {"name": "invalid.md", "label": "output"} - * - * 1:13-1:20: Strong should use `*` as a marker - * - * @example {"name": "invalid.md", "label": "output", "setting": "!", "config": {"positionless": true}} - * - * 1:1: Invalid strong marker `!`: use either `'consistent'`, `'*'`, or `'_'` - */ - - - -var rule = __webpack_require__(0) -var visit = __webpack_require__(1) -var position = __webpack_require__(3) -var generated = __webpack_require__(2) - -module.exports = rule('remark-lint:strong-marker', strongMarker) - -var markers = {'*': true, _: true, null: true} - -function strongMarker(tree, file, pref) { - var contents = String(file) - - pref = typeof pref === 'string' && pref !== 'consistent' ? pref : null - - if (markers[pref] !== true) { - file.fail( - 'Invalid strong marker `' + - pref + - "`: use either `'consistent'`, `'*'`, or `'_'`" - ) - } - - visit(tree, 'strong', visitor) - - function visitor(node) { - var marker = contents.charAt(position.start(node).offset) - - if (!generated(node)) { - if (pref) { - if (marker !== pref) { - file.message('Strong should use `' + pref + '` as a marker', node) - } - } else { - pref = marker - } - } - } -} - - -/***/ }), -/* 348 */ -/***/ (function(module, exports, __webpack_require__) { - -"use strict"; -/** - * @author Titus Wormer - * @copyright 2015 Titus Wormer - * @license MIT - * @module table-cell-padding - * @fileoverview - * Warn when table cells are incorrectly padded. - * - * Options: `'consistent'`, `'padded'`, or `'compact'`, default: `'consistent'`. - * - * `'consistent'` detects the first used cell padding style and warns when - * subsequent cells use different styles. - * - * ## Fix - * - * [`remark-stringify`](https://github.com/remarkjs/remark/tree/master/packages/remark-stringify) - * formats tables with padding by default. Pass - * [`spacedTable: false`](https://github.com/remarkjs/remark/tree/master/packages/remark-stringify#optionsspacedtable) - * to not use padding. - * - * See [Using remark to fix your markdown](https://github.com/remarkjs/remark-lint#using-remark-to-fix-your-markdown) - * on how to automatically fix warnings for this rule. - * - * @example {"name": "valid.md", "setting": "padded"} - * - * | A | B | - * | ----- | ----- | - * | Alpha | Bravo | - * - * @example {"name": "invalid.md", "label": "input", "setting": "padded"} - * - * | A | B | - * | :----|----: | - * | Alpha|Bravo | - * - * | C | D | - * | :----- | ---: | - * |Charlie | Delta| - * - * Too much padding isn’t good either: - * - * | E | F | G | H | - * | :---- | -------- | :----: | -----: | - * | Echo | Foxtrot | Golf | Hotel | - * - * @example {"name": "invalid.md", "label": "output", "setting": "padded"} - * - * 3:8: Cell should be padded - * 3:9: Cell should be padded - * 7:2: Cell should be padded - * 7:17: Cell should be padded - * 13:23: Cell should be padded with 1 space, not 2 - * 13:32: Cell should be padded with 1 space, not 2 - * - * @example {"name": "valid.md", "setting": "compact"} - * - * |A |B | - * |-----|-----| - * |Alpha|Bravo| - * - * @example {"name": "invalid.md", "label": "input", "setting": "compact"} - * - * | A | B | - * | -----| -----| - * | Alpha| Bravo| - * - * |C | D| - * |:------|-----:| - * |Charlie|Delta | - * - * @example {"name": "invalid.md", "label": "output", "setting": "compact"} - * - * 3:5: Cell should be compact - * 3:12: Cell should be compact - * 7:15: Cell should be compact - * - * @example {"name": "valid-padded.md", "setting": "consistent"} - * - * | A | B | - * | ----- | ----- | - * | Alpha | Bravo | - * - * | C | D | - * | ------- | ----- | - * | Charlie | Delta | - * - * @example {"name": "invalid-padded.md", "label": "input", "setting": "consistent"} - * - * | A | B | - * | ----- | ----- | - * | Alpha | Bravo | - * - * | C | D | - * | :----- | ----: | - * |Charlie | Delta | - * - * @example {"name": "invalid-padded.md", "label": "output", "setting": "consistent"} - * - * 7:2: Cell should be padded - * - * @example {"name": "valid-compact.md", "setting": "consistent"} - * - * |A |B | - * |-----|-----| - * |Alpha|Bravo| - * - * |C |D | - * |-------|-----| - * |Charlie|Delta| - * - * @example {"name": "invalid-compact.md", "label": "input", "setting": "consistent"} - * - * |A |B | - * |-----|-----| - * |Alpha|Bravo| - * - * |C | D| - * |:------|-----:| - * |Charlie|Delta | - * - * @example {"name": "invalid-compact.md", "label": "output", "setting": "consistent"} - * - * 7:15: Cell should be compact - * - * @example {"name": "invalid.md", "label": "output", "setting": "invalid", "config": {"positionless": true}} - * - * 1:1: Invalid table-cell-padding style `invalid` - * - * @example {"name": "empty.md", "label": "input", "setting": "padded"} - * - * - * - * | | Alpha | Bravo| - * | ------ | ----- | ---: | - * | Charlie| | Echo| - * - * @example {"name": "empty.md", "label": "output", "setting": "padded"} - * - * 3:25: Cell should be padded - * 5:10: Cell should be padded - * 5:25: Cell should be padded - * - * @example {"name": "missing-body.md", "setting": "padded"} - * - * - * - * | Alpha | Bravo | Charlie | - * | ----- | -------- | ------- | - * | Delta | - * | Echo | Foxtrott | - */ - - - -var rule = __webpack_require__(0) -var visit = __webpack_require__(1) -var position = __webpack_require__(3) -var generated = __webpack_require__(2) - -module.exports = rule('remark-lint:table-cell-padding', tableCellPadding) - -var start = position.start -var end = position.end - -var styles = {null: true, padded: true, compact: true} - -function tableCellPadding(tree, file, pref) { - var contents = String(file) - - pref = typeof pref === 'string' && pref !== 'consistent' ? pref : null - - if (styles[pref] !== true) { - file.fail('Invalid table-cell-padding style `' + pref + '`') - } - - visit(tree, 'table', visitor) - - function visitor(node) { - var rows = node.children - var sizes = new Array(node.align.length) - var length = generated(node) ? -1 : rows.length - var index = -1 - var entries = [] - var style - var row - var cells - var column - var cellCount - var cell - var next - var fence - var pos - var entry - var final - - // Check rows. - while (++index < length) { - row = rows[index] - cells = row.children - cellCount = cells.length - column = -2 // Start without a first cell. - next = null - final = undefined - - // Check fences (before, between, and after cells). - while (++column < cellCount) { - cell = next - next = cells[column + 1] - - fence = contents.slice( - cell ? end(cell).offset : start(row).offset, - next ? start(next).offset : end(row).offset - ) - - pos = fence.indexOf('|') - - if (cell && cell.children.length !== 0 && final !== undefined) { - entries.push({node: cell, start: final, end: pos, index: column}) - - // Detect max space per column. - sizes[column] = 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this.head=r;this.tail=r;++this.length};BufferList.prototype.unshift=function unshift(e){var r={data:e,next:this.head};if(this.length===0)this.tail=r;this.head=r;++this.length};BufferList.prototype.shift=function shift(){if(this.length===0)return;var e=this.head.data;if(this.length===1)this.head=this.tail=null;else this.head=this.head.next;--this.length;return e};BufferList.prototype.clear=function clear(){this.head=this.tail=null;this.length=0};BufferList.prototype.join=function join(e){if(this.length===0)return"";var r=this.head;var t=""+r.data;while(r=r.next){t+=e+r.data}return t};BufferList.prototype.concat=function concat(e){if(this.length===0)return i.alloc(0);if(this.length===1)return this.head.data;var r=i.allocUnsafe(e>>>0);var t=this.head;var n=0;while(t){copyBuffer(t.data,r,n);n+=t.data.length;t=t.next}return r};return BufferList}();if(n&&n.inspect&&n.inspect.custom){e.exports.prototype[n.inspect.custom]=function(){var e=n.inspect({length:this.length});return this.constructor.name+" "+e}}},,,,,,,,,function(e){"use strict";e.exports=emphasis;var r="_";var t="*";function emphasis(e){var i=this.options.emphasis;var n=this.all(e).join("");if(this.options.pedantic&&i===r&&n.indexOf(i)!==-1){i=t}return i+n+i}},function(e,r,t){"use strict";var i=t(100);var n=t(998);var a=t(97);e.exports=i("remark-lint:first-heading-level",firstHeadingLevel);var u=/i){i=t}}else{t=1}n=a+1;a=e.indexOf(r,n)}return i}},,,function(e,r,t){"use strict";var i=t(400);var n=new RegExp("^([0-9][0-9][0-9][0-9])"+"-([0-9][0-9])"+"-([0-9][0-9])$");var a=new RegExp("^([0-9][0-9][0-9][0-9])"+"-([0-9][0-9]?)"+"-([0-9][0-9]?)"+"(?:[Tt]|[ \\t]+)"+"([0-9][0-9]?)"+":([0-9][0-9])"+":([0-9][0-9])"+"(?:\\.([0-9]*))?"+"(?:[ \\t]*(Z|([-+])([0-9][0-9]?)"+"(?::([0-9][0-9]))?))?$");function resolveYamlTimestamp(e){if(e===null)return false;if(n.exec(e)!==null)return true;if(a.exec(e)!==null)return true;return false}function constructYamlTimestamp(e){var r,t,i,u,s,o,f,l=0,c=null,h,p,v;r=n.exec(e);if(r===null)r=a.exec(e);if(r===null)throw new Error("Date resolve error");t=+r[1];i=+r[2]-1;u=+r[3];if(!r[4]){return new Date(Date.UTC(t,i,u))}s=+r[4];o=+r[5];f=+r[6];if(r[7]){l=r[7].slice(0,3);while(l.length<3){l+="0"}l=+l}if(r[9]){h=+r[10];p=+(r[11]||0);c=(h*60+p)*6e4;if(r[9]==="-")c=-c}v=new Date(Date.UTC(t,i,u,s,o,f,l));if(c)v.setTime(v.getTime()-c);return v}function representYamlTimestamp(e){return e.toISOString()}e.exports=new i("tag:yaml.org,2002:timestamp",{kind:"scalar",resolve:resolveYamlTimestamp,construct:constructYamlTimestamp,instanceOf:Date,represent:representYamlTimestamp})},function(e,r,t){e.exports=minimatch;minimatch.Minimatch=Minimatch;var i={sep:"/"};try{i=t(589)}catch(e){}var n=minimatch.GLOBSTAR=Minimatch.GLOBSTAR={};var a=t(918);var u={"!":{open:"(?:(?!(?:",close:"))[^/]*?)"},"?":{open:"(?:",close:")?"},"+":{open:"(?:",close:")+"},"*":{open:"(?:",close:")*"},"@":{open:"(?:",close:")"}};var s="[^/]";var o=s+"*?";var 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p;var v;var d;var D;var m;var g;var E;var A;var C;var y;while(++li){o+=" with 1 space, not "+u;if(size(a)-1?setImmediate:i.nextTick;var a;Writable.WritableState=WritableState;var u=t(554);u.inherits=t(9);var s={deprecate:t(800)};var o=t(443);var f=t(757).Buffer;var l=global.Uint8Array||function(){};function _uint8ArrayToBuffer(e){return f.from(e)}function _isUint8Array(e){return f.isBuffer(e)||e instanceof l}var c=t(510);u.inherits(Writable,o);function nop(){}function WritableState(e,r){a=a||t(921);e=e||{};var i=r instanceof a;this.objectMode=!!e.objectMode;if(i)this.objectMode=this.objectMode||!!e.writableObjectMode;var n=e.highWaterMark;var u=e.writableHighWaterMark;var s=this.objectMode?16:16*1024;if(n||n===0)this.highWaterMark=n;else if(i&&(u||u===0))this.highWaterMark=u;else this.highWaterMark=s;this.highWaterMark=Math.floor(this.highWaterMark);this.finalCalled=false;this.needDrain=false;this.ending=false;this.ended=false;this.finished=false;this.destroyed=false;var o=e.decodeStrings===false;this.decodeStrings=!o;this.defaultEncoding=e.defaultEncoding||"utf8";this.length=0;this.writing=false;this.corked=0;this.sync=true;this.bufferProcessing=false;this.onwrite=function(e){onwrite(r,e)};this.writecb=null;this.writelen=0;this.bufferedRequest=null;this.lastBufferedRequest=null;this.pendingcb=0;this.prefinished=false;this.errorEmitted=false;this.bufferedRequestCount=0;this.corkedRequestsFree=new CorkedRequest(this)}WritableState.prototype.getBuffer=function getBuffer(){var e=this.bufferedRequest;var r=[];while(e){r.push(e);e=e.next}return r};(function(){try{Object.defineProperty(WritableState.prototype,"buffer",{get:s.deprecate(function(){return this.getBuffer()},"_writableState.buffer is deprecated. Use _writableState.getBuffer "+"instead.","DEP0003")})}catch(e){}})();var h;if(typeof Symbol==="function"&&Symbol.hasInstance&&typeof Function.prototype[Symbol.hasInstance]==="function"){h=Function.prototype[Symbol.hasInstance];Object.defineProperty(Writable,Symbol.hasInstance,{value:function(e){if(h.call(this,e))return true;if(this!==Writable)return false;return e&&e._writableState instanceof WritableState}})}else{h=function(e){return e instanceof this}}function Writable(e){a=a||t(921);if(!h.call(Writable,this)&&!(this instanceof a)){return new Writable(e)}this._writableState=new WritableState(e,this);this.writable=true;if(e){if(typeof e.write==="function")this._write=e.write;if(typeof e.writev==="function")this._writev=e.writev;if(typeof e.destroy==="function")this._destroy=e.destroy;if(typeof e.final==="function")this._final=e.final}o.call(this)}Writable.prototype.pipe=function(){this.emit("error",new Error("Cannot pipe, not readable"))};function writeAfterEnd(e,r){var t=new 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if(n(r).fatal||e.output||!e.out){i("Ignoring writing to `streamOut`");a()}else{i("Writing document to `streamOut`");e.streamOut.write(r.toString(),a)}}},,,,,,,,,,,function(e,r,t){"use strict";var i=t(400);function resolveYamlBoolean(e){if(e===null)return false;var r=e.length;return r===4&&(e==="true"||e==="True"||e==="TRUE")||r===5&&(e==="false"||e==="False"||e==="FALSE")}function constructYamlBoolean(e){return e==="true"||e==="True"||e==="TRUE"}function isBoolean(e){return Object.prototype.toString.call(e)==="[object Boolean]"}e.exports=new i("tag:yaml.org,2002:bool",{kind:"scalar",resolve:resolveYamlBoolean,construct:constructYamlBoolean,predicate:isBoolean,represent:{lowercase:function(e){return e?"true":"false"},uppercase:function(e){return e?"TRUE":"FALSE"},camelcase:function(e){return e?"True":"False"}},defaultStyle:"lowercase"})},,,,function(e,r,t){"use strict";Object.defineProperty(r,"__esModule",{value:true});var i=t(506);var n=_interopRequireDefault(i);var a=t(379);var u=_interopRequireDefault(a);function _interopRequireDefault(e){return e&&e.__esModule?e:{default:e}}r.default={parse:n.default,stringify:u.default};e.exports=r["default"]},function(e){"use strict";e.exports=generated;function generated(e){var r=optional(optional(e).position);var t=optional(r.start);var i=optional(r.end);return!t.line||!t.column||!i.line||!i.column}function optional(e){return e&&typeof e==="object"?e:{}}},,,function(e,r,t){"use strict";var i=t(291);e.exports=factory;function factory(e,r){var t=e.split(":");var n=t[0];var a=t[1];var u=i(r);if(!a){a=n;n=null}attacher.displayName=e;return attacher;function attacher(e){var r=coerce(a,e);var t=r[0];var i=r[1];var s=t===2;return t?transformer:undefined;function transformer(e,r,t){var o=r.messages.length;u(e,r,i,done);function done(e){var i=r.messages;var u;if(e&&i.indexOf(e)===-1){try{r.fail(e)}catch(e){}}while(o2){throw new Error("Invalid severity `"+n+"` for `"+e+"`, "+"expected 0, 1, or 2")}i[0]=n;return i}},,,,,,,,function(e){"use strict";e.exports=interrupt;function interrupt(e,r,t,i){var n=e.length;var a=-1;var u;var s;while(++a/i;function inlineHTML(e,r,t){var n=this;var h=r.length;var p;var v;if(r.charAt(0)!==u||h<3){return}p=r.charAt(1);if(!i(p)&&p!==s&&p!==o&&p!==f){return}v=r.match(a);if(!v){return}if(t){return true}v=v[0];if(!n.inLink&&l.test(v)){n.inLink=true}else if(n.inLink&&c.test(v)){n.inLink=false}return e(v)({type:"html",value:v})}},,function(e){"use strict";e.exports=lineBreak;var r="\\";var t="\n";var i=" ";var n=r+t;var a=i+i+t;function lineBreak(){return this.options.commonmark?n:a}},,,function(e){e.exports=["cent","copy","divide","gt","lt","not","para","times"]},,function(e){e.exports=function(e,r,t){var i=[];var n=e.length;if(0===n)return i;var a=r<0?Math.max(0,r+n):r||0;if(t!==undefined){n=t<0?t+n:t}while(n-- >a){i[n-a]=e[n]}return i}},function(e,r,t){"use strict";var i=t(100);var n=t(998);var a=t(97);e.exports=i("remark-lint:no-shortcut-reference-image",noShortcutReferenceImage);var u="Use the trailing [] on reference images";function noShortcutReferenceImage(e,r){n(e,"imageReference",visitor);function visitor(e){if(!a(e)&&e.referenceType==="shortcut"){r.message(u,e)}}}},,function(e){"use strict";e.exports=hidden;function hidden(e){if(typeof e!=="string"){throw new Error("Expected string")}return e.charAt(0)==="."}},,function(e,r,t){"use strict";var i=t(757).Buffer;var n=i.isEncoding||function(e){e=""+e;switch(e&&e.toLowerCase()){case"hex":case"utf8":case"utf-8":case"ascii":case"binary":case"base64":case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":case"raw":return true;default:return false}};function _normalizeEncoding(e){if(!e)return"utf8";var r;while(true){switch(e){case"utf8":case"utf-8":return"utf8";case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return"utf16le";case"latin1":case"binary":return"latin1";case"base64":case"ascii":case"hex":return 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r=this.scanner.source[this.scanner.index++];return{type:7,value:r,lineNumber:this.scanner.lineNumber,lineStart:this.scanner.lineStart,start:this.scanner.index-1,end:this.scanner.index}}if(e===34||e===39){var t=this.scanner.index;var i=this.scanner.source[this.scanner.index++];var a="";while(!this.scanner.eof()){var u=this.scanner.source[this.scanner.index++];if(u===i){break}else if(u==="&"){a+=this.scanXHTMLEntity(i)}else{a+=u}}return{type:8,value:a,lineNumber:this.scanner.lineNumber,lineStart:this.scanner.lineStart,start:t,end:this.scanner.index}}if(e===46){var s=this.scanner.source.charCodeAt(this.scanner.index+1);var o=this.scanner.source.charCodeAt(this.scanner.index+2);var r=s===46&&o===46?"...":".";var t=this.scanner.index;this.scanner.index+=r.length;return{type:7,value:r,lineNumber:this.scanner.lineNumber,lineStart:this.scanner.lineStart,start:t,end:this.scanner.index}}if(e===96){return{type:10,value:"",lineNumber:this.scanner.lineNumber,lineStart:this.scanner.lineStart,start:this.scanner.index,end:this.scanner.index}}if(n.Character.isIdentifierStart(e)&&e!==92){var t=this.scanner.index;++this.scanner.index;while(!this.scanner.eof()){var u=this.scanner.source.charCodeAt(this.scanner.index);if(n.Character.isIdentifierPart(u)&&u!==92){++this.scanner.index}else if(u===45){++this.scanner.index}else{break}}var f=this.scanner.source.slice(t,this.scanner.index);return{type:100,value:f,lineNumber:this.scanner.lineNumber,lineStart:this.scanner.lineStart,start:t,end:this.scanner.index}}return this.scanner.lex()};JSXParser.prototype.nextJSXToken=function(){this.collectComments();this.startMarker.index=this.scanner.index;this.startMarker.line=this.scanner.lineNumber;this.startMarker.column=this.scanner.index-this.scanner.lineStart;var e=this.lexJSX();this.lastMarker.index=this.scanner.index;this.lastMarker.line=this.scanner.lineNumber;this.lastMarker.column=this.scanner.index-this.scanner.lineStart;if(this.config.tokens){this.tokens.push(this.convertToken(e))}return e};JSXParser.prototype.nextJSXText=function(){this.startMarker.index=this.scanner.index;this.startMarker.line=this.scanner.lineNumber;this.startMarker.column=this.scanner.index-this.scanner.lineStart;var e=this.scanner.index;var r="";while(!this.scanner.eof()){var t=this.scanner.source[this.scanner.index];if(t==="{"||t==="<"){break}++this.scanner.index;r+=t;if(n.Character.isLineTerminator(t.charCodeAt(0))){++this.scanner.lineNumber;if(t==="\r"&&this.scanner.source[this.scanner.index]==="\n"){++this.scanner.index}this.scanner.lineStart=this.scanner.index}}this.lastMarker.index=this.scanner.index;this.lastMarker.line=this.scanner.lineNumber;this.lastMarker.column=this.scanner.index-this.scanner.lineStart;var i={type:101,value:r,lineNumber:this.scanner.lineNumber,lineStart:this.scanner.lineStart,start:e,end:this.scanner.index};if(r.length>0&&this.config.tokens){this.tokens.push(this.convertToken(i))}return i};JSXParser.prototype.peekJSXToken=function(){var e=this.scanner.saveState();this.scanner.scanComments();var r=this.lexJSX();this.scanner.restoreState(e);return r};JSXParser.prototype.expectJSX=function(e){var r=this.nextJSXToken();if(r.type!==7||r.value!==e){this.throwUnexpectedToken(r)}};JSXParser.prototype.matchJSX=function(e){var r=this.peekJSXToken();return r.type===7&&r.value===e};JSXParser.prototype.parseJSXIdentifier=function(){var e=this.createJSXNode();var r=this.nextJSXToken();if(r.type!==100){this.throwUnexpectedToken(r)}return this.finalize(e,new a.JSXIdentifier(r.value))};JSXParser.prototype.parseJSXElementName=function(){var e=this.createJSXNode();var r=this.parseJSXIdentifier();if(this.matchJSX(":")){var t=r;this.expectJSX(":");var i=this.parseJSXIdentifier();r=this.finalize(e,new a.JSXNamespacedName(t,i))}else if(this.matchJSX(".")){while(this.matchJSX(".")){var n=r;this.expectJSX(".");var u=this.parseJSXIdentifier();r=this.finalize(e,new a.JSXMemberExpression(n,u))}}return r};JSXParser.prototype.parseJSXAttributeName=function(){var e=this.createJSXNode();var r;var t=this.parseJSXIdentifier();if(this.matchJSX(":")){var i=t;this.expectJSX(":");var n=this.parseJSXIdentifier();r=this.finalize(e,new a.JSXNamespacedName(i,n))}else{r=t}return r};JSXParser.prototype.parseJSXStringLiteralAttribute=function(){var e=this.createJSXNode();var r=this.nextJSXToken();if(r.type!==8){this.throwUnexpectedToken(r)}var t=this.getTokenRaw(r);return this.finalize(e,new s.Literal(r.value,t))};JSXParser.prototype.parseJSXExpressionAttribute=function(){var e=this.createJSXNode();this.expectJSX("{");this.finishJSX();if(this.match("}")){this.tolerateError("JSX attributes must only be assigned a non-empty expression")}var r=this.parseAssignmentExpression();this.reenterJSX();return this.finalize(e,new a.JSXExpressionContainer(r))};JSXParser.prototype.parseJSXAttributeValue=function(){return this.matchJSX("{")?this.parseJSXExpressionAttribute():this.matchJSX("<")?this.parseJSXElement():this.parseJSXStringLiteralAttribute()};JSXParser.prototype.parseJSXNameValueAttribute=function(){var e=this.createJSXNode();var r=this.parseJSXAttributeName();var t=null;if(this.matchJSX("=")){this.expectJSX("=");t=this.parseJSXAttributeValue()}return this.finalize(e,new a.JSXAttribute(r,t))};JSXParser.prototype.parseJSXSpreadAttribute=function(){var e=this.createJSXNode();this.expectJSX("{");this.expectJSX("...");this.finishJSX();var r=this.parseAssignmentExpression();this.reenterJSX();return this.finalize(e,new a.JSXSpreadAttribute(r))};JSXParser.prototype.parseJSXAttributes=function(){var e=[];while(!this.matchJSX("/")&&!this.matchJSX(">")){var r=this.matchJSX("{")?this.parseJSXSpreadAttribute():this.parseJSXNameValueAttribute();e.push(r)}return e};JSXParser.prototype.parseJSXOpeningElement=function(){var e=this.createJSXNode();this.expectJSX("<");var r=this.parseJSXElementName();var t=this.parseJSXAttributes();var i=this.matchJSX("/");if(i){this.expectJSX("/")}this.expectJSX(">");return this.finalize(e,new a.JSXOpeningElement(r,i,t))};JSXParser.prototype.parseJSXBoundaryElement=function(){var e=this.createJSXNode();this.expectJSX("<");if(this.matchJSX("/")){this.expectJSX("/");var r=this.parseJSXElementName();this.expectJSX(">");return this.finalize(e,new a.JSXClosingElement(r))}var t=this.parseJSXElementName();var i=this.parseJSXAttributes();var n=this.matchJSX("/");if(n){this.expectJSX("/")}this.expectJSX(">");return this.finalize(e,new a.JSXOpeningElement(t,n,i))};JSXParser.prototype.parseJSXEmptyExpression=function(){var e=this.createJSXChildNode();this.collectComments();this.lastMarker.index=this.scanner.index;this.lastMarker.line=this.scanner.lineNumber;this.lastMarker.column=this.scanner.index-this.scanner.lineStart;return this.finalize(e,new a.JSXEmptyExpression)};JSXParser.prototype.parseJSXExpressionContainer=function(){var e=this.createJSXNode();this.expectJSX("{");var r;if(this.matchJSX("}")){r=this.parseJSXEmptyExpression();this.expectJSX("}")}else{this.finishJSX();r=this.parseAssignmentExpression();this.reenterJSX()}return this.finalize(e,new a.JSXExpressionContainer(r))};JSXParser.prototype.parseJSXChildren=function(){var e=[];while(!this.scanner.eof()){var r=this.createJSXChildNode();var t=this.nextJSXText();if(t.start0){var s=this.finalize(e.node,new a.JSXElement(e.opening,e.children,e.closing));e=r[r.length-1];e.children.push(s);r.pop()}else{break}}}return e};JSXParser.prototype.parseJSXElement=function(){var e=this.createJSXNode();var r=this.parseJSXOpeningElement();var t=[];var i=null;if(!r.selfClosing){var n=this.parseComplexJSXElement({node:e,opening:r,closing:i,children:t});t=n.children;i=n.closing}return this.finalize(e,new a.JSXElement(r,t,i))};JSXParser.prototype.parseJSXRoot=function(){if(this.config.tokens){this.tokens.pop()}this.startJSX();var e=this.parseJSXElement();this.finishJSX();return e};JSXParser.prototype.isStartOfExpression=function(){return e.prototype.isStartOfExpression.call(this)||this.match("<")};return JSXParser}(o.Parser);r.JSXParser=c},function(e,r){"use strict";Object.defineProperty(r,"__esModule",{value:true});var 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ArrowFunctionExpression(e,r,t){this.type=i.Syntax.ArrowFunctionExpression;this.id=null;this.params=e;this.body=r;this.generator=false;this.expression=t;this.async=false}return ArrowFunctionExpression}();r.ArrowFunctionExpression=u;var s=function(){function AssignmentExpression(e,r,t){this.type=i.Syntax.AssignmentExpression;this.operator=e;this.left=r;this.right=t}return AssignmentExpression}();r.AssignmentExpression=s;var o=function(){function AssignmentPattern(e,r){this.type=i.Syntax.AssignmentPattern;this.left=e;this.right=r}return AssignmentPattern}();r.AssignmentPattern=o;var f=function(){function AsyncArrowFunctionExpression(e,r,t){this.type=i.Syntax.ArrowFunctionExpression;this.id=null;this.params=e;this.body=r;this.generator=false;this.expression=t;this.async=true}return AsyncArrowFunctionExpression}();r.AsyncArrowFunctionExpression=f;var l=function(){function 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TaggedTemplateExpression}();r.TaggedTemplateExpression=fe;var le=function(){function TemplateElement(e,r){this.type=i.Syntax.TemplateElement;this.value=e;this.tail=r}return TemplateElement}();r.TemplateElement=le;var ce=function(){function TemplateLiteral(e,r){this.type=i.Syntax.TemplateLiteral;this.quasis=e;this.expressions=r}return TemplateLiteral}();r.TemplateLiteral=ce;var he=function(){function ThisExpression(){this.type=i.Syntax.ThisExpression}return ThisExpression}();r.ThisExpression=he;var pe=function(){function ThrowStatement(e){this.type=i.Syntax.ThrowStatement;this.argument=e}return ThrowStatement}();r.ThrowStatement=pe;var ve=function(){function TryStatement(e,r,t){this.type=i.Syntax.TryStatement;this.block=e;this.handler=r;this.finalizer=t}return TryStatement}();r.TryStatement=ve;var de=function(){function UnaryExpression(e,r){this.type=i.Syntax.UnaryExpression;this.operator=e;this.argument=r;this.prefix=true}return UnaryExpression}();r.UnaryExpression=de;var De=function(){function UpdateExpression(e,r,t){this.type=i.Syntax.UpdateExpression;this.operator=e;this.argument=r;this.prefix=t}return UpdateExpression}();r.UpdateExpression=De;var me=function(){function VariableDeclaration(e,r){this.type=i.Syntax.VariableDeclaration;this.declarations=e;this.kind=r}return VariableDeclaration}();r.VariableDeclaration=me;var ge=function(){function VariableDeclarator(e,r){this.type=i.Syntax.VariableDeclarator;this.id=e;this.init=r}return VariableDeclarator}();r.VariableDeclarator=ge;var Ee=function(){function WhileStatement(e,r){this.type=i.Syntax.WhileStatement;this.test=e;this.body=r}return WhileStatement}();r.WhileStatement=Ee;var Ae=function(){function WithStatement(e,r){this.type=i.Syntax.WithStatement;this.object=e;this.body=r}return WithStatement}();r.WithStatement=Ae;var Ce=function(){function YieldExpression(e,r){this.type=i.Syntax.YieldExpression;this.argument=e;this.delegate=r}return YieldExpression}();r.YieldExpression=Ce},function(e,r,t){"use strict";Object.defineProperty(r,"__esModule",{value:true});var i=t(9);var n=t(10);var a=t(11);var u=t(7);var s=t(12);var o=t(2);var f=t(13);var l="ArrowParameterPlaceHolder";var c=function(){function Parser(e,r,t){if(r===void 0){r={}}this.config={range:typeof r.range==="boolean"&&r.range,loc:typeof r.loc==="boolean"&&r.loc,source:null,tokens:typeof r.tokens==="boolean"&&r.tokens,comment:typeof r.comment==="boolean"&&r.comment,tolerant:typeof r.tolerant==="boolean"&&r.tolerant};if(this.config.loc&&r.source&&r.source!==null){this.config.source=String(r.source)}this.delegate=t;this.errorHandler=new n.ErrorHandler;this.errorHandler.tolerant=this.config.tolerant;this.scanner=new s.Scanner(e,this.errorHandler);this.scanner.trackComment=this.config.comment;this.operatorPrecedence={")":0,";":0,",":0,"=":0,"]":0,"||":1,"&&":2,"|":3,"^":4,"&":5,"==":6,"!=":6,"===":6,"!==":6,"<":7,">":7,"<=":7,">=":7,"<<":8,">>":8,">>>":8,"+":9,"-":9,"*":11,"/":11,"%":11};this.lookahead={type:2,value:"",lineNumber:this.scanner.lineNumber,lineStart:0,start:0,end:0};this.hasLineTerminator=false;this.context={isModule:false,await:false,allowIn:true,allowStrictDirective:true,allowYield:true,firstCoverInitializedNameError:null,isAssignmentTarget:false,isBindingElement:false,inFunctionBody:false,inIteration:false,inSwitch:false,labelSet:{},strict:false};this.tokens=[];this.startMarker={index:0,line:this.scanner.lineNumber,column:0};this.lastMarker={index:0,line:this.scanner.lineNumber,column:0};this.nextToken();this.lastMarker={index:this.scanner.index,line:this.scanner.lineNumber,column:this.scanner.index-this.scanner.lineStart}}Parser.prototype.throwError=function(e){var r=[];for(var t=1;t0&&this.delegate){for(var r=0;r>="||e===">>>="||e==="&="||e==="^="||e==="|="};Parser.prototype.isolateCoverGrammar=function(e){var r=this.context.isBindingElement;var t=this.context.isAssignmentTarget;var i=this.context.firstCoverInitializedNameError;this.context.isBindingElement=true;this.context.isAssignmentTarget=true;this.context.firstCoverInitializedNameError=null;var n=e.call(this);if(this.context.firstCoverInitializedNameError!==null){this.throwUnexpectedToken(this.context.firstCoverInitializedNameError)}this.context.isBindingElement=r;this.context.isAssignmentTarget=t;this.context.firstCoverInitializedNameError=i;return n};Parser.prototype.inheritCoverGrammar=function(e){var r=this.context.isBindingElement;var t=this.context.isAssignmentTarget;var i=this.context.firstCoverInitializedNameError;this.context.isBindingElement=true;this.context.isAssignmentTarget=true;this.context.firstCoverInitializedNameError=null;var n=e.call(this);this.context.isBindingElement=this.context.isBindingElement&&r;this.context.isAssignmentTarget=this.context.isAssignmentTarget&&t;this.context.firstCoverInitializedNameError=i||this.context.firstCoverInitializedNameError;return n};Parser.prototype.consumeSemicolon=function(){if(this.match(";")){this.nextToken()}else if(!this.hasLineTerminator){if(this.lookahead.type!==2&&!this.match("}")){this.throwUnexpectedToken(this.lookahead)}this.lastMarker.index=this.startMarker.index;this.lastMarker.line=this.startMarker.line;this.lastMarker.column=this.startMarker.column}};Parser.prototype.parsePrimaryExpression=function(){var e=this.createNode();var r;var t,i;switch(this.lookahead.type){case 3:if((this.context.isModule||this.context.await)&&this.lookahead.value==="await"){this.tolerateUnexpectedToken(this.lookahead)}r=this.matchAsyncFunction()?this.parseFunctionExpression():this.finalize(e,new u.Identifier(this.nextToken().value));break;case 6:case 8:if(this.context.strict&&this.lookahead.octal){this.tolerateUnexpectedToken(this.lookahead,a.Messages.StrictOctalLiteral)}this.context.isAssignmentTarget=false;this.context.isBindingElement=false;t=this.nextToken();i=this.getTokenRaw(t);r=this.finalize(e,new u.Literal(t.value,i));break;case 1:this.context.isAssignmentTarget=false;this.context.isBindingElement=false;t=this.nextToken();i=this.getTokenRaw(t);r=this.finalize(e,new u.Literal(t.value==="true",i));break;case 5:this.context.isAssignmentTarget=false;this.context.isBindingElement=false;t=this.nextToken();i=this.getTokenRaw(t);r=this.finalize(e,new u.Literal(null,i));break;case 10:r=this.parseTemplateLiteral();break;case 7:switch(this.lookahead.value){case"(":this.context.isBindingElement=false;r=this.inheritCoverGrammar(this.parseGroupExpression);break;case"[":r=this.inheritCoverGrammar(this.parseArrayInitializer);break;case"{":r=this.inheritCoverGrammar(this.parseObjectInitializer);break;case"/":case"/=":this.context.isAssignmentTarget=false;this.context.isBindingElement=false;this.scanner.index=this.startMarker.index;t=this.nextRegexToken();i=this.getTokenRaw(t);r=this.finalize(e,new u.RegexLiteral(t.regex,i,t.pattern,t.flags));break;default:r=this.throwUnexpectedToken(this.nextToken())}break;case 4:if(!this.context.strict&&this.context.allowYield&&this.matchKeyword("yield")){r=this.parseIdentifierName()}else if(!this.context.strict&&this.matchKeyword("let")){r=this.finalize(e,new u.Identifier(this.nextToken().value))}else{this.context.isAssignmentTarget=false;this.context.isBindingElement=false;if(this.matchKeyword("function")){r=this.parseFunctionExpression()}else if(this.matchKeyword("this")){this.nextToken();r=this.finalize(e,new u.ThisExpression)}else if(this.matchKeyword("class")){r=this.parseClassExpression()}else{r=this.throwUnexpectedToken(this.nextToken())}}break;default:r=this.throwUnexpectedToken(this.nextToken())}return r};Parser.prototype.parseSpreadElement=function(){var e=this.createNode();this.expect("...");var r=this.inheritCoverGrammar(this.parseAssignmentExpression);return this.finalize(e,new u.SpreadElement(r))};Parser.prototype.parseArrayInitializer=function(){var e=this.createNode();var r=[];this.expect("[");while(!this.match("]")){if(this.match(",")){this.nextToken();r.push(null)}else if(this.match("...")){var t=this.parseSpreadElement();if(!this.match("]")){this.context.isAssignmentTarget=false;this.context.isBindingElement=false;this.expect(",")}r.push(t)}else{r.push(this.inheritCoverGrammar(this.parseAssignmentExpression));if(!this.match("]")){this.expect(",")}}}this.expect("]");return this.finalize(e,new u.ArrayExpression(r))};Parser.prototype.parsePropertyMethod=function(e){this.context.isAssignmentTarget=false;this.context.isBindingElement=false;var r=this.context.strict;var t=this.context.allowStrictDirective;this.context.allowStrictDirective=e.simple;var i=this.isolateCoverGrammar(this.parseFunctionSourceElements);if(this.context.strict&&e.firstRestricted){this.tolerateUnexpectedToken(e.firstRestricted,e.message)}if(this.context.strict&&e.stricted){this.tolerateUnexpectedToken(e.stricted,e.message)}this.context.strict=r;this.context.allowStrictDirective=t;return i};Parser.prototype.parsePropertyMethodFunction=function(){var e=false;var r=this.createNode();var t=this.context.allowYield;this.context.allowYield=true;var i=this.parseFormalParameters();var n=this.parsePropertyMethod(i);this.context.allowYield=t;return this.finalize(r,new u.FunctionExpression(null,i.params,n,e))};Parser.prototype.parsePropertyMethodAsyncFunction=function(){var e=this.createNode();var r=this.context.allowYield;var t=this.context.await;this.context.allowYield=false;this.context.await=true;var i=this.parseFormalParameters();var n=this.parsePropertyMethod(i);this.context.allowYield=r;this.context.await=t;return this.finalize(e,new u.AsyncFunctionExpression(null,i.params,n))};Parser.prototype.parseObjectPropertyKey=function(){var e=this.createNode();var r=this.nextToken();var t;switch(r.type){case 8:case 6:if(this.context.strict&&r.octal){this.tolerateUnexpectedToken(r,a.Messages.StrictOctalLiteral)}var i=this.getTokenRaw(r);t=this.finalize(e,new u.Literal(r.value,i));break;case 3:case 1:case 5:case 4:t=this.finalize(e,new u.Identifier(r.value));break;case 7:if(r.value==="["){t=this.isolateCoverGrammar(this.parseAssignmentExpression);this.expect("]")}else{t=this.throwUnexpectedToken(r)}break;default:t=this.throwUnexpectedToken(r)}return t};Parser.prototype.isPropertyKey=function(e,r){return e.type===o.Syntax.Identifier&&e.name===r||e.type===o.Syntax.Literal&&e.value===r};Parser.prototype.parseObjectProperty=function(e){var r=this.createNode();var t=this.lookahead;var i;var n=null;var s=null;var o=false;var f=false;var l=false;var c=false;if(t.type===3){var h=t.value;this.nextToken();o=this.match("[");c=!this.hasLineTerminator&&h==="async"&&!this.match(":")&&!this.match("(")&&!this.match("*")&&!this.match(",");n=c?this.parseObjectPropertyKey():this.finalize(r,new u.Identifier(h))}else if(this.match("*")){this.nextToken()}else{o=this.match("[");n=this.parseObjectPropertyKey()}var p=this.qualifiedPropertyName(this.lookahead);if(t.type===3&&!c&&t.value==="get"&&p){i="get";o=this.match("[");n=this.parseObjectPropertyKey();this.context.allowYield=false;s=this.parseGetterMethod()}else if(t.type===3&&!c&&t.value==="set"&&p){i="set";o=this.match("[");n=this.parseObjectPropertyKey();s=this.parseSetterMethod()}else if(t.type===7&&t.value==="*"&&p){i="init";o=this.match("[");n=this.parseObjectPropertyKey();s=this.parseGeneratorMethod();f=true}else{if(!n){this.throwUnexpectedToken(this.lookahead)}i="init";if(this.match(":")&&!c){if(!o&&this.isPropertyKey(n,"__proto__")){if(e.value){this.tolerateError(a.Messages.DuplicateProtoProperty)}e.value=true}this.nextToken();s=this.inheritCoverGrammar(this.parseAssignmentExpression)}else if(this.match("(")){s=c?this.parsePropertyMethodAsyncFunction():this.parsePropertyMethodFunction();f=true}else if(t.type===3){var h=this.finalize(r,new u.Identifier(t.value));if(this.match("=")){this.context.firstCoverInitializedNameError=this.lookahead;this.nextToken();l=true;var v=this.isolateCoverGrammar(this.parseAssignmentExpression);s=this.finalize(r,new u.AssignmentPattern(h,v))}else{l=true;s=h}}else{this.throwUnexpectedToken(this.nextToken())}}return this.finalize(r,new u.Property(i,n,o,s,f,l))};Parser.prototype.parseObjectInitializer=function(){var e=this.createNode();this.expect("{");var r=[];var t={value:false};while(!this.match("}")){r.push(this.parseObjectProperty(t));if(!this.match("}")){this.expectCommaSeparator()}}this.expect("}");return this.finalize(e,new u.ObjectExpression(r))};Parser.prototype.parseTemplateHead=function(){i.assert(this.lookahead.head,"Template literal must start with a template head");var e=this.createNode();var r=this.nextToken();var t=r.value;var n=r.cooked;return this.finalize(e,new u.TemplateElement({raw:t,cooked:n},r.tail))};Parser.prototype.parseTemplateElement=function(){if(this.lookahead.type!==10){this.throwUnexpectedToken()}var e=this.createNode();var r=this.nextToken();var t=r.value;var i=r.cooked;return this.finalize(e,new u.TemplateElement({raw:t,cooked:i},r.tail))};Parser.prototype.parseTemplateLiteral=function(){var e=this.createNode();var r=[];var t=[];var i=this.parseTemplateHead();t.push(i);while(!i.tail){r.push(this.parseExpression());i=this.parseTemplateElement();t.push(i)}return this.finalize(e,new u.TemplateLiteral(t,r))};Parser.prototype.reinterpretExpressionAsPattern=function(e){switch(e.type){case o.Syntax.Identifier:case o.Syntax.MemberExpression:case o.Syntax.RestElement:case o.Syntax.AssignmentPattern:break;case o.Syntax.SpreadElement:e.type=o.Syntax.RestElement;this.reinterpretExpressionAsPattern(e.argument);break;case o.Syntax.ArrayExpression:e.type=o.Syntax.ArrayPattern;for(var r=0;r")){this.expect("=>")}e={type:l,params:[],async:false}}else{var r=this.lookahead;var t=[];if(this.match("...")){e=this.parseRestElement(t);this.expect(")");if(!this.match("=>")){this.expect("=>")}e={type:l,params:[e],async:false}}else{var i=false;this.context.isBindingElement=true;e=this.inheritCoverGrammar(this.parseAssignmentExpression);if(this.match(",")){var n=[];this.context.isAssignmentTarget=false;n.push(e);while(this.lookahead.type!==2){if(!this.match(",")){break}this.nextToken();if(this.match(")")){this.nextToken();for(var a=0;a")){this.expect("=>")}this.context.isBindingElement=false;for(var a=0;a")){if(e.type===o.Syntax.Identifier&&e.name==="yield"){i=true;e={type:l,params:[e],async:false}}if(!i){if(!this.context.isBindingElement){this.throwUnexpectedToken(this.lookahead)}if(e.type===o.Syntax.SequenceExpression){for(var a=0;a")){for(var o=0;o0){this.nextToken();this.context.isAssignmentTarget=false;this.context.isBindingElement=false;var n=[e,this.lookahead];var a=r;var s=this.isolateCoverGrammar(this.parseExponentiationExpression);var o=[a,t.value,s];var f=[i];while(true){i=this.binaryPrecedence(this.lookahead);if(i<=0){break}while(o.length>2&&i<=f[f.length-1]){s=o.pop();var l=o.pop();f.pop();a=o.pop();n.pop();var c=this.startNode(n[n.length-1]);o.push(this.finalize(c,new u.BinaryExpression(l,a,s)))}o.push(this.nextToken().value);f.push(i);n.push(this.lookahead);o.push(this.isolateCoverGrammar(this.parseExponentiationExpression))}var h=o.length-1;r=o[h];var p=n.pop();while(h>1){var v=n.pop();var d=p&&p.lineStart;var c=this.startNode(v,d);var l=o[h-1];r=this.finalize(c,new u.BinaryExpression(l,o[h-2],r));h-=2;p=v}}return r};Parser.prototype.parseConditionalExpression=function(){var e=this.lookahead;var r=this.inheritCoverGrammar(this.parseBinaryExpression);if(this.match("?")){this.nextToken();var t=this.context.allowIn;this.context.allowIn=true;var i=this.isolateCoverGrammar(this.parseAssignmentExpression);this.context.allowIn=t;this.expect(":");var n=this.isolateCoverGrammar(this.parseAssignmentExpression);r=this.finalize(this.startNode(e),new u.ConditionalExpression(r,i,n));this.context.isAssignmentTarget=false;this.context.isBindingElement=false}return r};Parser.prototype.checkPatternParam=function(e,r){switch(r.type){case o.Syntax.Identifier:this.validateParam(e,r,r.name);break;case o.Syntax.RestElement:this.checkPatternParam(e,r.argument);break;case o.Syntax.AssignmentPattern:this.checkPatternParam(e,r.left);break;case o.Syntax.ArrayPattern:for(var t=0;t")){this.context.isAssignmentTarget=false;this.context.isBindingElement=false;var n=e.async;var s=this.reinterpretAsCoverFormalsList(e);if(s){if(this.hasLineTerminator){this.tolerateUnexpectedToken(this.lookahead)}this.context.firstCoverInitializedNameError=null;var f=this.context.strict;var c=this.context.allowStrictDirective;this.context.allowStrictDirective=s.simple;var h=this.context.allowYield;var p=this.context.await;this.context.allowYield=true;this.context.await=n;var v=this.startNode(r);this.expect("=>");var d=void 0;if(this.match("{")){var D=this.context.allowIn;this.context.allowIn=true;d=this.parseFunctionSourceElements();this.context.allowIn=D}else{d=this.isolateCoverGrammar(this.parseAssignmentExpression)}var m=d.type!==o.Syntax.BlockStatement;if(this.context.strict&&s.firstRestricted){this.throwUnexpectedToken(s.firstRestricted,s.message)}if(this.context.strict&&s.stricted){this.tolerateUnexpectedToken(s.stricted,s.message)}e=n?this.finalize(v,new u.AsyncArrowFunctionExpression(s.params,d,m)):this.finalize(v,new u.ArrowFunctionExpression(s.params,d,m));this.context.strict=f;this.context.allowStrictDirective=c;this.context.allowYield=h;this.context.await=p}}else{if(this.matchAssign()){if(!this.context.isAssignmentTarget){this.tolerateError(a.Messages.InvalidLHSInAssignment)}if(this.context.strict&&e.type===o.Syntax.Identifier){var g=e;if(this.scanner.isRestrictedWord(g.name)){this.tolerateUnexpectedToken(t,a.Messages.StrictLHSAssignment)}if(this.scanner.isStrictModeReservedWord(g.name)){this.tolerateUnexpectedToken(t,a.Messages.StrictReservedWord)}}if(!this.match("=")){this.context.isAssignmentTarget=false;this.context.isBindingElement=false}else{this.reinterpretExpressionAsPattern(e)}t=this.nextToken();var E=t.value;var A=this.isolateCoverGrammar(this.parseAssignmentExpression);e=this.finalize(this.startNode(r),new u.AssignmentExpression(E,e,A));this.context.firstCoverInitializedNameError=null}}}return e};Parser.prototype.parseExpression=function(){var e=this.lookahead;var r=this.isolateCoverGrammar(this.parseAssignmentExpression);if(this.match(",")){var t=[];t.push(r);while(this.lookahead.type!==2){if(!this.match(",")){break}this.nextToken();t.push(this.isolateCoverGrammar(this.parseAssignmentExpression))}r=this.finalize(this.startNode(e),new u.SequenceExpression(t))}return r};Parser.prototype.parseStatementListItem=function(){var e;this.context.isAssignmentTarget=true;this.context.isBindingElement=true;if(this.lookahead.type===4){switch(this.lookahead.value){case"export":if(!this.context.isModule){this.tolerateUnexpectedToken(this.lookahead,a.Messages.IllegalExportDeclaration)}e=this.parseExportDeclaration();break;case"import":if(!this.context.isModule){this.tolerateUnexpectedToken(this.lookahead,a.Messages.IllegalImportDeclaration)}e=this.parseImportDeclaration();break;case"const":e=this.parseLexicalDeclaration({inFor:false});break;case"function":e=this.parseFunctionDeclaration();break;case"class":e=this.parseClassDeclaration();break;case"let":e=this.isLexicalDeclaration()?this.parseLexicalDeclaration({inFor:false}):this.parseStatement();break;default:e=this.parseStatement();break}}else{e=this.parseStatement()}return e};Parser.prototype.parseBlock=function(){var e=this.createNode();this.expect("{");var r=[];while(true){if(this.match("}")){break}r.push(this.parseStatementListItem())}this.expect("}");return this.finalize(e,new u.BlockStatement(r))};Parser.prototype.parseLexicalBinding=function(e,r){var t=this.createNode();var i=[];var n=this.parsePattern(i,e);if(this.context.strict&&n.type===o.Syntax.Identifier){if(this.scanner.isRestrictedWord(n.name)){this.tolerateError(a.Messages.StrictVarName)}}var s=null;if(e==="const"){if(!this.matchKeyword("in")&&!this.matchContextualKeyword("of")){if(this.match("=")){this.nextToken();s=this.isolateCoverGrammar(this.parseAssignmentExpression)}else{this.throwError(a.Messages.DeclarationMissingInitializer,"const")}}}else if(!r.inFor&&n.type!==o.Syntax.Identifier||this.match("=")){this.expect("=");s=this.isolateCoverGrammar(this.parseAssignmentExpression)}return this.finalize(t,new u.VariableDeclarator(n,s))};Parser.prototype.parseBindingList=function(e,r){var t=[this.parseLexicalBinding(e,r)];while(this.match(",")){this.nextToken();t.push(this.parseLexicalBinding(e,r))}return t};Parser.prototype.isLexicalDeclaration=function(){var e=this.scanner.saveState();this.scanner.scanComments();var r=this.scanner.lex();this.scanner.restoreState(e);return r.type===3||r.type===7&&r.value==="["||r.type===7&&r.value==="{"||r.type===4&&r.value==="let"||r.type===4&&r.value==="yield"};Parser.prototype.parseLexicalDeclaration=function(e){var r=this.createNode();var t=this.nextToken().value;i.assert(t==="let"||t==="const","Lexical declaration must be either let or const");var n=this.parseBindingList(t,e);this.consumeSemicolon();return this.finalize(r,new u.VariableDeclaration(n,t))};Parser.prototype.parseBindingRestElement=function(e,r){var t=this.createNode();this.expect("...");var i=this.parsePattern(e,r);return this.finalize(t,new u.RestElement(i))};Parser.prototype.parseArrayPattern=function(e,r){var t=this.createNode();this.expect("[");var i=[];while(!this.match("]")){if(this.match(",")){this.nextToken();i.push(null)}else{if(this.match("...")){i.push(this.parseBindingRestElement(e,r));break}else{i.push(this.parsePatternWithDefault(e,r))}if(!this.match("]")){this.expect(",")}}}this.expect("]");return this.finalize(t,new u.ArrayPattern(i))};Parser.prototype.parsePropertyPattern=function(e,r){var t=this.createNode();var i=false;var n=false;var a=false;var s;var o;if(this.lookahead.type===3){var f=this.lookahead;s=this.parseVariableIdentifier();var l=this.finalize(t,new u.Identifier(f.value));if(this.match("=")){e.push(f);n=true;this.nextToken();var c=this.parseAssignmentExpression();o=this.finalize(this.startNode(f),new u.AssignmentPattern(l,c))}else if(!this.match(":")){e.push(f);n=true;o=l}else{this.expect(":");o=this.parsePatternWithDefault(e,r)}}else{i=this.match("[");s=this.parseObjectPropertyKey();this.expect(":");o=this.parsePatternWithDefault(e,r)}return this.finalize(t,new u.Property("init",s,i,o,a,n))};Parser.prototype.parseObjectPattern=function(e,r){var t=this.createNode();var i=[];this.expect("{");while(!this.match("}")){i.push(this.parsePropertyPattern(e,r));if(!this.match("}")){this.expect(",")}}this.expect("}");return this.finalize(t,new u.ObjectPattern(i))};Parser.prototype.parsePattern=function(e,r){var t;if(this.match("[")){t=this.parseArrayPattern(e,r)}else if(this.match("{")){t=this.parseObjectPattern(e,r)}else{if(this.matchKeyword("let")&&(r==="const"||r==="let")){this.tolerateUnexpectedToken(this.lookahead,a.Messages.LetInLexicalBinding)}e.push(this.lookahead);t=this.parseVariableIdentifier(r)}return t};Parser.prototype.parsePatternWithDefault=function(e,r){var t=this.lookahead;var i=this.parsePattern(e,r);if(this.match("=")){this.nextToken();var n=this.context.allowYield;this.context.allowYield=true;var a=this.isolateCoverGrammar(this.parseAssignmentExpression);this.context.allowYield=n;i=this.finalize(this.startNode(t),new u.AssignmentPattern(i,a))}return i};Parser.prototype.parseVariableIdentifier=function(e){var r=this.createNode();var t=this.nextToken();if(t.type===4&&t.value==="yield"){if(this.context.strict){this.tolerateUnexpectedToken(t,a.Messages.StrictReservedWord)}else if(!this.context.allowYield){this.throwUnexpectedToken(t)}}else if(t.type!==3){if(this.context.strict&&t.type===4&&this.scanner.isStrictModeReservedWord(t.value)){this.tolerateUnexpectedToken(t,a.Messages.StrictReservedWord)}else{if(this.context.strict||t.value!=="let"||e!=="var"){this.throwUnexpectedToken(t)}}}else if((this.context.isModule||this.context.await)&&t.type===3&&t.value==="await"){this.tolerateUnexpectedToken(t)}return this.finalize(r,new u.Identifier(t.value))};Parser.prototype.parseVariableDeclaration=function(e){var r=this.createNode();var t=[];var i=this.parsePattern(t,"var");if(this.context.strict&&i.type===o.Syntax.Identifier){if(this.scanner.isRestrictedWord(i.name)){this.tolerateError(a.Messages.StrictVarName)}}var n=null;if(this.match("=")){this.nextToken();n=this.isolateCoverGrammar(this.parseAssignmentExpression)}else if(i.type!==o.Syntax.Identifier&&!e.inFor){this.expect("=")}return this.finalize(r,new u.VariableDeclarator(i,n))};Parser.prototype.parseVariableDeclarationList=function(e){var r={inFor:e.inFor};var t=[];t.push(this.parseVariableDeclaration(r));while(this.match(",")){this.nextToken();t.push(this.parseVariableDeclaration(r))}return t};Parser.prototype.parseVariableStatement=function(){var e=this.createNode();this.expectKeyword("var");var r=this.parseVariableDeclarationList({inFor:false});this.consumeSemicolon();return this.finalize(e,new u.VariableDeclaration(r,"var"))};Parser.prototype.parseEmptyStatement=function(){var e=this.createNode();this.expect(";");return this.finalize(e,new u.EmptyStatement)};Parser.prototype.parseExpressionStatement=function(){var e=this.createNode();var r=this.parseExpression();this.consumeSemicolon();return this.finalize(e,new u.ExpressionStatement(r))};Parser.prototype.parseIfClause=function(){if(this.context.strict&&this.matchKeyword("function")){this.tolerateError(a.Messages.StrictFunction)}return this.parseStatement()};Parser.prototype.parseIfStatement=function(){var e=this.createNode();var r;var t=null;this.expectKeyword("if");this.expect("(");var i=this.parseExpression();if(!this.match(")")&&this.config.tolerant){this.tolerateUnexpectedToken(this.nextToken());r=this.finalize(this.createNode(),new u.EmptyStatement)}else{this.expect(")");r=this.parseIfClause();if(this.matchKeyword("else")){this.nextToken();t=this.parseIfClause()}}return this.finalize(e,new u.IfStatement(i,r,t))};Parser.prototype.parseDoWhileStatement=function(){var e=this.createNode();this.expectKeyword("do");var r=this.context.inIteration;this.context.inIteration=true;var t=this.parseStatement();this.context.inIteration=r;this.expectKeyword("while");this.expect("(");var i=this.parseExpression();if(!this.match(")")&&this.config.tolerant){this.tolerateUnexpectedToken(this.nextToken())}else{this.expect(")");if(this.match(";")){this.nextToken()}}return this.finalize(e,new u.DoWhileStatement(t,i))};Parser.prototype.parseWhileStatement=function(){var e=this.createNode();var r;this.expectKeyword("while");this.expect("(");var t=this.parseExpression();if(!this.match(")")&&this.config.tolerant){this.tolerateUnexpectedToken(this.nextToken());r=this.finalize(this.createNode(),new u.EmptyStatement)}else{this.expect(")");var i=this.context.inIteration;this.context.inIteration=true;r=this.parseStatement();this.context.inIteration=i}return this.finalize(e,new u.WhileStatement(t,r))};Parser.prototype.parseForStatement=function(){var e=null;var r=null;var t=null;var i=true;var n,s;var f=this.createNode();this.expectKeyword("for");this.expect("(");if(this.match(";")){this.nextToken()}else{if(this.matchKeyword("var")){e=this.createNode();this.nextToken();var l=this.context.allowIn;this.context.allowIn=false;var c=this.parseVariableDeclarationList({inFor:true});this.context.allowIn=l;if(c.length===1&&this.matchKeyword("in")){var h=c[0];if(h.init&&(h.id.type===o.Syntax.ArrayPattern||h.id.type===o.Syntax.ObjectPattern||this.context.strict)){this.tolerateError(a.Messages.ForInOfLoopInitializer,"for-in")}e=this.finalize(e,new u.VariableDeclaration(c,"var"));this.nextToken();n=e;s=this.parseExpression();e=null}else if(c.length===1&&c[0].init===null&&this.matchContextualKeyword("of")){e=this.finalize(e,new u.VariableDeclaration(c,"var"));this.nextToken();n=e;s=this.parseAssignmentExpression();e=null;i=false}else{e=this.finalize(e,new u.VariableDeclaration(c,"var"));this.expect(";")}}else if(this.matchKeyword("const")||this.matchKeyword("let")){e=this.createNode();var p=this.nextToken().value;if(!this.context.strict&&this.lookahead.value==="in"){e=this.finalize(e,new u.Identifier(p));this.nextToken();n=e;s=this.parseExpression();e=null}else{var l=this.context.allowIn;this.context.allowIn=false;var c=this.parseBindingList(p,{inFor:true});this.context.allowIn=l;if(c.length===1&&c[0].init===null&&this.matchKeyword("in")){e=this.finalize(e,new u.VariableDeclaration(c,p));this.nextToken();n=e;s=this.parseExpression();e=null}else if(c.length===1&&c[0].init===null&&this.matchContextualKeyword("of")){e=this.finalize(e,new u.VariableDeclaration(c,p));this.nextToken();n=e;s=this.parseAssignmentExpression();e=null;i=false}else{this.consumeSemicolon();e=this.finalize(e,new u.VariableDeclaration(c,p))}}}else{var v=this.lookahead;var l=this.context.allowIn;this.context.allowIn=false;e=this.inheritCoverGrammar(this.parseAssignmentExpression);this.context.allowIn=l;if(this.matchKeyword("in")){if(!this.context.isAssignmentTarget||e.type===o.Syntax.AssignmentExpression){this.tolerateError(a.Messages.InvalidLHSInForIn)}this.nextToken();this.reinterpretExpressionAsPattern(e);n=e;s=this.parseExpression();e=null}else if(this.matchContextualKeyword("of")){if(!this.context.isAssignmentTarget||e.type===o.Syntax.AssignmentExpression){this.tolerateError(a.Messages.InvalidLHSInForLoop)}this.nextToken();this.reinterpretExpressionAsPattern(e);n=e;s=this.parseAssignmentExpression();e=null;i=false}else{if(this.match(",")){var d=[e];while(this.match(",")){this.nextToken();d.push(this.isolateCoverGrammar(this.parseAssignmentExpression))}e=this.finalize(this.startNode(v),new u.SequenceExpression(d))}this.expect(";")}}}if(typeof n==="undefined"){if(!this.match(";")){r=this.parseExpression()}this.expect(";");if(!this.match(")")){t=this.parseExpression()}}var D;if(!this.match(")")&&this.config.tolerant){this.tolerateUnexpectedToken(this.nextToken());D=this.finalize(this.createNode(),new u.EmptyStatement)}else{this.expect(")");var m=this.context.inIteration;this.context.inIteration=true;D=this.isolateCoverGrammar(this.parseStatement);this.context.inIteration=m}return typeof n==="undefined"?this.finalize(f,new u.ForStatement(e,r,t,D)):i?this.finalize(f,new u.ForInStatement(n,s,D)):this.finalize(f,new u.ForOfStatement(n,s,D))};Parser.prototype.parseContinueStatement=function(){var e=this.createNode();this.expectKeyword("continue");var r=null;if(this.lookahead.type===3&&!this.hasLineTerminator){var t=this.parseVariableIdentifier();r=t;var i="$"+t.name;if(!Object.prototype.hasOwnProperty.call(this.context.labelSet,i)){this.throwError(a.Messages.UnknownLabel,t.name)}}this.consumeSemicolon();if(r===null&&!this.context.inIteration){this.throwError(a.Messages.IllegalContinue)}return this.finalize(e,new u.ContinueStatement(r))};Parser.prototype.parseBreakStatement=function(){var e=this.createNode();this.expectKeyword("break");var r=null;if(this.lookahead.type===3&&!this.hasLineTerminator){var t=this.parseVariableIdentifier();var i="$"+t.name;if(!Object.prototype.hasOwnProperty.call(this.context.labelSet,i)){this.throwError(a.Messages.UnknownLabel,t.name)}r=t}this.consumeSemicolon();if(r===null&&!this.context.inIteration&&!this.context.inSwitch){this.throwError(a.Messages.IllegalBreak)}return this.finalize(e,new u.BreakStatement(r))};Parser.prototype.parseReturnStatement=function(){if(!this.context.inFunctionBody){this.tolerateError(a.Messages.IllegalReturn)}var e=this.createNode();this.expectKeyword("return");var r=!this.match(";")&&!this.match("}")&&!this.hasLineTerminator&&this.lookahead.type!==2||this.lookahead.type===8||this.lookahead.type===10;var t=r?this.parseExpression():null;this.consumeSemicolon();return this.finalize(e,new u.ReturnStatement(t))};Parser.prototype.parseWithStatement=function(){if(this.context.strict){this.tolerateError(a.Messages.StrictModeWith)}var e=this.createNode();var r;this.expectKeyword("with");this.expect("(");var t=this.parseExpression();if(!this.match(")")&&this.config.tolerant){this.tolerateUnexpectedToken(this.nextToken());r=this.finalize(this.createNode(),new u.EmptyStatement)}else{this.expect(")");r=this.parseStatement()}return this.finalize(e,new u.WithStatement(t,r))};Parser.prototype.parseSwitchCase=function(){var e=this.createNode();var r;if(this.matchKeyword("default")){this.nextToken();r=null}else{this.expectKeyword("case");r=this.parseExpression()}this.expect(":");var t=[];while(true){if(this.match("}")||this.matchKeyword("default")||this.matchKeyword("case")){break}t.push(this.parseStatementListItem())}return this.finalize(e,new u.SwitchCase(r,t))};Parser.prototype.parseSwitchStatement=function(){var e=this.createNode();this.expectKeyword("switch");this.expect("(");var r=this.parseExpression();this.expect(")");var t=this.context.inSwitch;this.context.inSwitch=true;var i=[];var n=false;this.expect("{");while(true){if(this.match("}")){break}var s=this.parseSwitchCase();if(s.test===null){if(n){this.throwError(a.Messages.MultipleDefaultsInSwitch)}n=true}i.push(s)}this.expect("}");this.context.inSwitch=t;return this.finalize(e,new u.SwitchStatement(r,i))};Parser.prototype.parseLabelledStatement=function(){var e=this.createNode();var r=this.parseExpression();var t;if(r.type===o.Syntax.Identifier&&this.match(":")){this.nextToken();var i=r;var n="$"+i.name;if(Object.prototype.hasOwnProperty.call(this.context.labelSet,n)){this.throwError(a.Messages.Redeclaration,"Label",i.name)}this.context.labelSet[n]=true;var s=void 0;if(this.matchKeyword("class")){this.tolerateUnexpectedToken(this.lookahead);s=this.parseClassDeclaration()}else if(this.matchKeyword("function")){var f=this.lookahead;var l=this.parseFunctionDeclaration();if(this.context.strict){this.tolerateUnexpectedToken(f,a.Messages.StrictFunction)}else if(l.generator){this.tolerateUnexpectedToken(f,a.Messages.GeneratorInLegacyContext)}s=l}else{s=this.parseStatement()}delete this.context.labelSet[n];t=new u.LabeledStatement(i,s)}else{this.consumeSemicolon();t=new u.ExpressionStatement(r)}return this.finalize(e,t)};Parser.prototype.parseThrowStatement=function(){var e=this.createNode();this.expectKeyword("throw");if(this.hasLineTerminator){this.throwError(a.Messages.NewlineAfterThrow)}var r=this.parseExpression();this.consumeSemicolon();return this.finalize(e,new u.ThrowStatement(r))};Parser.prototype.parseCatchClause=function(){var e=this.createNode();this.expectKeyword("catch");this.expect("(");if(this.match(")")){this.throwUnexpectedToken(this.lookahead)}var r=[];var t=this.parsePattern(r);var i={};for(var n=0;n0){this.tolerateError(a.Messages.BadGetterArity)}var n=this.parsePropertyMethod(i);this.context.allowYield=t;return this.finalize(e,new u.FunctionExpression(null,i.params,n,r))};Parser.prototype.parseSetterMethod=function(){var e=this.createNode();var r=false;var t=this.context.allowYield;this.context.allowYield=!r;var i=this.parseFormalParameters();if(i.params.length!==1){this.tolerateError(a.Messages.BadSetterArity)}else if(i.params[0]instanceof u.RestElement){this.tolerateError(a.Messages.BadSetterRestParameter)}var n=this.parsePropertyMethod(i);this.context.allowYield=t;return this.finalize(e,new u.FunctionExpression(null,i.params,n,r))};Parser.prototype.parseGeneratorMethod=function(){var e=this.createNode();var r=true;var t=this.context.allowYield;this.context.allowYield=true;var i=this.parseFormalParameters();this.context.allowYield=false;var n=this.parsePropertyMethod(i);this.context.allowYield=t;return this.finalize(e,new u.FunctionExpression(null,i.params,n,r))};Parser.prototype.isStartOfExpression=function(){var e=true;var r=this.lookahead.value;switch(this.lookahead.type){case 7:e=r==="["||r==="("||r==="{"||r==="+"||r==="-"||r==="!"||r==="~"||r==="++"||r==="--"||r==="/"||r==="/=";break;case 4:e=r==="class"||r==="delete"||r==="function"||r==="let"||r==="new"||r==="super"||r==="this"||r==="typeof"||r==="void"||r==="yield";break;default:break}return e};Parser.prototype.parseYieldExpression=function(){var e=this.createNode();this.expectKeyword("yield");var r=null;var t=false;if(!this.hasLineTerminator){var i=this.context.allowYield;this.context.allowYield=false;t=this.match("*");if(t){this.nextToken();r=this.parseAssignmentExpression()}else if(this.isStartOfExpression()){r=this.parseAssignmentExpression()}this.context.allowYield=i}return this.finalize(e,new u.YieldExpression(r,t))};Parser.prototype.parseClassElement=function(e){var r=this.lookahead;var t=this.createNode();var i="";var n=null;var s=null;var o=false;var f=false;var l=false;var c=false;if(this.match("*")){this.nextToken()}else{o=this.match("[");n=this.parseObjectPropertyKey();var h=n;if(h.name==="static"&&(this.qualifiedPropertyName(this.lookahead)||this.match("*"))){r=this.lookahead;l=true;o=this.match("[");if(this.match("*")){this.nextToken()}else{n=this.parseObjectPropertyKey()}}if(r.type===3&&!this.hasLineTerminator&&r.value==="async"){var p=this.lookahead.value;if(p!==":"&&p!=="("&&p!=="*"){c=true;r=this.lookahead;n=this.parseObjectPropertyKey();if(r.type===3&&r.value==="constructor"){this.tolerateUnexpectedToken(r,a.Messages.ConstructorIsAsync)}}}}var v=this.qualifiedPropertyName(this.lookahead);if(r.type===3){if(r.value==="get"&&v){i="get";o=this.match("[");n=this.parseObjectPropertyKey();this.context.allowYield=false;s=this.parseGetterMethod()}else if(r.value==="set"&&v){i="set";o=this.match("[");n=this.parseObjectPropertyKey();s=this.parseSetterMethod()}}else if(r.type===7&&r.value==="*"&&v){i="init";o=this.match("[");n=this.parseObjectPropertyKey();s=this.parseGeneratorMethod();f=true}if(!i&&n&&this.match("(")){i="init";s=c?this.parsePropertyMethodAsyncFunction():this.parsePropertyMethodFunction();f=true}if(!i){this.throwUnexpectedToken(this.lookahead)}if(i==="init"){i="method"}if(!o){if(l&&this.isPropertyKey(n,"prototype")){this.throwUnexpectedToken(r,a.Messages.StaticPrototype)}if(!l&&this.isPropertyKey(n,"constructor")){if(i!=="method"||!f||s&&s.generator){this.throwUnexpectedToken(r,a.Messages.ConstructorSpecialMethod)}if(e.value){this.throwUnexpectedToken(r,a.Messages.DuplicateConstructor)}else{e.value=true}i="constructor"}}return this.finalize(t,new u.MethodDefinition(n,o,s,i,l))};Parser.prototype.parseClassElementList=function(){var e=[];var r={value:false};this.expect("{");while(!this.match("}")){if(this.match(";")){this.nextToken()}else{e.push(this.parseClassElement(r))}}this.expect("}");return e};Parser.prototype.parseClassBody=function(){var e=this.createNode();var r=this.parseClassElementList();return this.finalize(e,new u.ClassBody(r))};Parser.prototype.parseClassDeclaration=function(e){var r=this.createNode();var t=this.context.strict;this.context.strict=true;this.expectKeyword("class");var i=e&&this.lookahead.type!==3?null:this.parseVariableIdentifier();var n=null;if(this.matchKeyword("extends")){this.nextToken();n=this.isolateCoverGrammar(this.parseLeftHandSideExpressionAllowCall)}var a=this.parseClassBody();this.context.strict=t;return this.finalize(r,new u.ClassDeclaration(i,n,a))};Parser.prototype.parseClassExpression=function(){var e=this.createNode();var r=this.context.strict;this.context.strict=true;this.expectKeyword("class");var t=this.lookahead.type===3?this.parseVariableIdentifier():null;var i=null;if(this.matchKeyword("extends")){this.nextToken();i=this.isolateCoverGrammar(this.parseLeftHandSideExpressionAllowCall)}var n=this.parseClassBody();this.context.strict=r;return this.finalize(e,new u.ClassExpression(t,i,n))};Parser.prototype.parseModule=function(){this.context.strict=true;this.context.isModule=true;this.scanner.isModule=true;var e=this.createNode();var r=this.parseDirectivePrologues();while(this.lookahead.type!==2){r.push(this.parseStatementListItem())}return this.finalize(e,new u.Module(r))};Parser.prototype.parseScript=function(){var e=this.createNode();var r=this.parseDirectivePrologues();while(this.lookahead.type!==2){r.push(this.parseStatementListItem())}return this.finalize(e,new u.Script(r))};Parser.prototype.parseModuleSpecifier=function(){var e=this.createNode();if(this.lookahead.type!==8){this.throwError(a.Messages.InvalidModuleSpecifier)}var r=this.nextToken();var t=this.getTokenRaw(r);return this.finalize(e,new u.Literal(r.value,t))};Parser.prototype.parseImportSpecifier=function(){var e=this.createNode();var r;var t;if(this.lookahead.type===3){r=this.parseVariableIdentifier();t=r;if(this.matchContextualKeyword("as")){this.nextToken();t=this.parseVariableIdentifier()}}else{r=this.parseIdentifierName();t=r;if(this.matchContextualKeyword("as")){this.nextToken();t=this.parseVariableIdentifier()}else{this.throwUnexpectedToken(this.nextToken())}}return this.finalize(e,new u.ImportSpecifier(t,r))};Parser.prototype.parseNamedImports=function(){this.expect("{");var e=[];while(!this.match("}")){e.push(this.parseImportSpecifier());if(!this.match("}")){this.expect(",")}}this.expect("}");return e};Parser.prototype.parseImportDefaultSpecifier=function(){var e=this.createNode();var r=this.parseIdentifierName();return this.finalize(e,new u.ImportDefaultSpecifier(r))};Parser.prototype.parseImportNamespaceSpecifier=function(){var e=this.createNode();this.expect("*");if(!this.matchContextualKeyword("as")){this.throwError(a.Messages.NoAsAfterImportNamespace)}this.nextToken();var r=this.parseIdentifierName();return this.finalize(e,new u.ImportNamespaceSpecifier(r))};Parser.prototype.parseImportDeclaration=function(){if(this.context.inFunctionBody){this.throwError(a.Messages.IllegalImportDeclaration)}var e=this.createNode();this.expectKeyword("import");var r;var t=[];if(this.lookahead.type===8){r=this.parseModuleSpecifier()}else{if(this.match("{")){t=t.concat(this.parseNamedImports())}else if(this.match("*")){t.push(this.parseImportNamespaceSpecifier())}else if(this.isIdentifierName(this.lookahead)&&!this.matchKeyword("default")){t.push(this.parseImportDefaultSpecifier());if(this.match(",")){this.nextToken();if(this.match("*")){t.push(this.parseImportNamespaceSpecifier())}else if(this.match("{")){t=t.concat(this.parseNamedImports())}else{this.throwUnexpectedToken(this.lookahead)}}}else{this.throwUnexpectedToken(this.nextToken())}if(!this.matchContextualKeyword("from")){var i=this.lookahead.value?a.Messages.UnexpectedToken:a.Messages.MissingFromClause;this.throwError(i,this.lookahead.value)}this.nextToken();r=this.parseModuleSpecifier()}this.consumeSemicolon();return this.finalize(e,new u.ImportDeclaration(t,r))};Parser.prototype.parseExportSpecifier=function(){var e=this.createNode();var r=this.parseIdentifierName();var t=r;if(this.matchContextualKeyword("as")){this.nextToken();t=this.parseIdentifierName()}return this.finalize(e,new u.ExportSpecifier(r,t))};Parser.prototype.parseExportDeclaration=function(){if(this.context.inFunctionBody){this.throwError(a.Messages.IllegalExportDeclaration)}var e=this.createNode();this.expectKeyword("export");var r;if(this.matchKeyword("default")){this.nextToken();if(this.matchKeyword("function")){var t=this.parseFunctionDeclaration(true);r=this.finalize(e,new u.ExportDefaultDeclaration(t))}else if(this.matchKeyword("class")){var t=this.parseClassDeclaration(true);r=this.finalize(e,new u.ExportDefaultDeclaration(t))}else if(this.matchContextualKeyword("async")){var t=this.matchAsyncFunction()?this.parseFunctionDeclaration(true):this.parseAssignmentExpression();r=this.finalize(e,new u.ExportDefaultDeclaration(t))}else{if(this.matchContextualKeyword("from")){this.throwError(a.Messages.UnexpectedToken,this.lookahead.value)}var t=this.match("{")?this.parseObjectInitializer():this.match("[")?this.parseArrayInitializer():this.parseAssignmentExpression();this.consumeSemicolon();r=this.finalize(e,new u.ExportDefaultDeclaration(t))}}else if(this.match("*")){this.nextToken();if(!this.matchContextualKeyword("from")){var i=this.lookahead.value?a.Messages.UnexpectedToken:a.Messages.MissingFromClause;this.throwError(i,this.lookahead.value)}this.nextToken();var n=this.parseModuleSpecifier();this.consumeSemicolon();r=this.finalize(e,new u.ExportAllDeclaration(n))}else if(this.lookahead.type===4){var t=void 0;switch(this.lookahead.value){case"let":case"const":t=this.parseLexicalDeclaration({inFor:false});break;case"var":case"class":case"function":t=this.parseStatementListItem();break;default:this.throwUnexpectedToken(this.lookahead)}r=this.finalize(e,new u.ExportNamedDeclaration(t,[],null))}else if(this.matchAsyncFunction()){var t=this.parseFunctionDeclaration();r=this.finalize(e,new u.ExportNamedDeclaration(t,[],null))}else{var s=[];var o=null;var f=false;this.expect("{");while(!this.match("}")){f=f||this.matchKeyword("default");s.push(this.parseExportSpecifier());if(!this.match("}")){this.expect(",")}}this.expect("}");if(this.matchContextualKeyword("from")){this.nextToken();o=this.parseModuleSpecifier();this.consumeSemicolon()}else if(f){var i=this.lookahead.value?a.Messages.UnexpectedToken:a.Messages.MissingFromClause;this.throwError(i,this.lookahead.value)}else{this.consumeSemicolon()}r=this.finalize(e,new u.ExportNamedDeclaration(null,s,o))}return r};return Parser}();r.Parser=c},function(e,r){"use strict";Object.defineProperty(r,"__esModule",{value:true});function assert(e,r){if(!e){throw new Error("ASSERT: "+r)}}r.assert=assert},function(e,r){"use strict";Object.defineProperty(r,"__esModule",{value:true});var t=function(){function ErrorHandler(){this.errors=[];this.tolerant=false}ErrorHandler.prototype.recordError=function(e){this.errors.push(e)};ErrorHandler.prototype.tolerate=function(e){if(this.tolerant){this.recordError(e)}else{throw e}};ErrorHandler.prototype.constructError=function(e,r){var t=new Error(e);try{throw t}catch(e){if(Object.create&&Object.defineProperty){t=Object.create(e);Object.defineProperty(t,"column",{value:r})}}return t};ErrorHandler.prototype.createError=function(e,r,t,i){var n="Line "+r+": "+i;var a=this.constructError(n,t);a.index=e;a.lineNumber=r;a.description=i;return a};ErrorHandler.prototype.throwError=function(e,r,t,i){throw this.createError(e,r,t,i)};ErrorHandler.prototype.tolerateError=function(e,r,t,i){var n=this.createError(e,r,t,i);if(this.tolerant){this.recordError(n)}else{throw n}};return ErrorHandler}();r.ErrorHandler=t},function(e,r){"use strict";Object.defineProperty(r,"__esModule",{value:true});r.Messages={BadGetterArity:"Getter must not have any formal parameters",BadSetterArity:"Setter must have exactly one formal parameter",BadSetterRestParameter:"Setter function argument must not be a rest parameter",ConstructorIsAsync:"Class constructor may not be an async method",ConstructorSpecialMethod:"Class constructor may not be an accessor",DeclarationMissingInitializer:"Missing initializer in %0 declaration",DefaultRestParameter:"Unexpected token =",DuplicateBinding:"Duplicate binding %0",DuplicateConstructor:"A class may only have one constructor",DuplicateProtoProperty:"Duplicate __proto__ fields are not allowed in object literals",ForInOfLoopInitializer:"%0 loop variable declaration may not have an initializer",GeneratorInLegacyContext:"Generator declarations are not allowed in legacy contexts",IllegalBreak:"Illegal break statement",IllegalContinue:"Illegal continue statement",IllegalExportDeclaration:"Unexpected token",IllegalImportDeclaration:"Unexpected token",IllegalLanguageModeDirective:"Illegal 'use strict' directive in function with non-simple parameter list",IllegalReturn:"Illegal return statement",InvalidEscapedReservedWord:"Keyword must not contain escaped characters",InvalidHexEscapeSequence:"Invalid hexadecimal escape sequence",InvalidLHSInAssignment:"Invalid left-hand side in assignment",InvalidLHSInForIn:"Invalid left-hand side in for-in",InvalidLHSInForLoop:"Invalid left-hand side in for-loop",InvalidModuleSpecifier:"Unexpected token",InvalidRegExp:"Invalid regular expression",LetInLexicalBinding:"let is disallowed as a lexically bound name",MissingFromClause:"Unexpected token",MultipleDefaultsInSwitch:"More than one default clause in switch statement",NewlineAfterThrow:"Illegal newline after throw",NoAsAfterImportNamespace:"Unexpected token",NoCatchOrFinally:"Missing catch or finally after try",ParameterAfterRestParameter:"Rest parameter must be last formal parameter",Redeclaration:"%0 '%1' has already been declared",StaticPrototype:"Classes may not have static property named prototype",StrictCatchVariable:"Catch variable may not be eval or arguments in strict mode",StrictDelete:"Delete of an unqualified identifier in strict mode.",StrictFunction:"In strict mode code, functions can only be declared at top level or inside a block",StrictFunctionName:"Function name may not be eval or arguments in strict mode",StrictLHSAssignment:"Assignment to eval or arguments is not allowed in strict mode",StrictLHSPostfix:"Postfix increment/decrement may not have eval or arguments operand in strict mode",StrictLHSPrefix:"Prefix increment/decrement may not have eval or arguments operand in strict mode",StrictModeWith:"Strict mode code may not include a with statement",StrictOctalLiteral:"Octal literals are not allowed in strict mode.",StrictParamDupe:"Strict mode function may not have duplicate parameter names",StrictParamName:"Parameter name eval or arguments is not allowed in strict mode",StrictReservedWord:"Use of future reserved word in strict mode",StrictVarName:"Variable name may not be eval or arguments in strict mode",TemplateOctalLiteral:"Octal literals are not allowed in template strings.",UnexpectedEOS:"Unexpected end of input",UnexpectedIdentifier:"Unexpected identifier",UnexpectedNumber:"Unexpected number",UnexpectedReserved:"Unexpected reserved word",UnexpectedString:"Unexpected string",UnexpectedTemplate:"Unexpected quasi %0",UnexpectedToken:"Unexpected token %0",UnexpectedTokenIllegal:"Unexpected token ILLEGAL",UnknownLabel:"Undefined label '%0'",UnterminatedRegExp:"Invalid regular expression: missing /"}},function(e,r,t){"use strict";Object.defineProperty(r,"__esModule",{value:true});var i=t(9);var n=t(4);var a=t(11);function hexValue(e){return"0123456789abcdef".indexOf(e.toLowerCase())}function octalValue(e){return"01234567".indexOf(e)}var u=function(){function Scanner(e,r){this.source=e;this.errorHandler=r;this.trackComment=false;this.isModule=false;this.length=e.length;this.index=0;this.lineNumber=e.length>0?1:0;this.lineStart=0;this.curlyStack=[]}Scanner.prototype.saveState=function(){return{index:this.index,lineNumber:this.lineNumber,lineStart:this.lineStart}};Scanner.prototype.restoreState=function(e){this.index=e.index;this.lineNumber=e.lineNumber;this.lineStart=e.lineStart};Scanner.prototype.eof=function(){return this.index>=this.length};Scanner.prototype.throwUnexpectedToken=function(e){if(e===void 0){e=a.Messages.UnexpectedTokenIllegal}return this.errorHandler.throwError(this.index,this.lineNumber,this.index-this.lineStart+1,e)};Scanner.prototype.tolerateUnexpectedToken=function(e){if(e===void 0){e=a.Messages.UnexpectedTokenIllegal}this.errorHandler.tolerateError(this.index,this.lineNumber,this.index-this.lineStart+1,e)};Scanner.prototype.skipSingleLineComment=function(e){var r=[];var t,i;if(this.trackComment){r=[];t=this.index-e;i={start:{line:this.lineNumber,column:this.index-this.lineStart-e},end:{}}}while(!this.eof()){var a=this.source.charCodeAt(this.index);++this.index;if(n.Character.isLineTerminator(a)){if(this.trackComment){i.end={line:this.lineNumber,column:this.index-this.lineStart-1};var u={multiLine:false,slice:[t+e,this.index-1],range:[t,this.index-1],loc:i};r.push(u)}if(a===13&&this.source.charCodeAt(this.index)===10){++this.index}++this.lineNumber;this.lineStart=this.index;return r}}if(this.trackComment){i.end={line:this.lineNumber,column:this.index-this.lineStart};var u={multiLine:false,slice:[t+e,this.index],range:[t,this.index],loc:i};r.push(u)}return r};Scanner.prototype.skipMultiLineComment=function(){var e=[];var r,t;if(this.trackComment){e=[];r=this.index-2;t={start:{line:this.lineNumber,column:this.index-this.lineStart-2},end:{}}}while(!this.eof()){var i=this.source.charCodeAt(this.index);if(n.Character.isLineTerminator(i)){if(i===13&&this.source.charCodeAt(this.index+1)===10){++this.index}++this.lineNumber;++this.index;this.lineStart=this.index}else if(i===42){if(this.source.charCodeAt(this.index+1)===47){this.index+=2;if(this.trackComment){t.end={line:this.lineNumber,column:this.index-this.lineStart};var a={multiLine:true,slice:[r+2,this.index-2],range:[r,this.index],loc:t};e.push(a)}return e}++this.index}else{++this.index}}if(this.trackComment){t.end={line:this.lineNumber,column:this.index-this.lineStart};var a={multiLine:true,slice:[r+2,this.index],range:[r,this.index],loc:t};e.push(a)}this.tolerateUnexpectedToken();return e};Scanner.prototype.scanComments=function(){var e;if(this.trackComment){e=[]}var r=this.index===0;while(!this.eof()){var t=this.source.charCodeAt(this.index);if(n.Character.isWhiteSpace(t)){++this.index}else if(n.Character.isLineTerminator(t)){++this.index;if(t===13&&this.source.charCodeAt(this.index)===10){++this.index}++this.lineNumber;this.lineStart=this.index;r=true}else if(t===47){t=this.source.charCodeAt(this.index+1);if(t===47){this.index+=2;var i=this.skipSingleLineComment(2);if(this.trackComment){e=e.concat(i)}r=true}else if(t===42){this.index+=2;var i=this.skipMultiLineComment();if(this.trackComment){e=e.concat(i)}}else{break}}else if(r&&t===45){if(this.source.charCodeAt(this.index+1)===45&&this.source.charCodeAt(this.index+2)===62){this.index+=3;var i=this.skipSingleLineComment(3);if(this.trackComment){e=e.concat(i)}}else{break}}else if(t===60&&!this.isModule){if(this.source.slice(this.index+1,this.index+4)==="!--"){this.index+=4;var i=this.skipSingleLineComment(4);if(this.trackComment){e=e.concat(i)}}else{break}}else{break}}return e};Scanner.prototype.isFutureReservedWord=function(e){switch(e){case"enum":case"export":case"import":case"super":return true;default:return false}};Scanner.prototype.isStrictModeReservedWord=function(e){switch(e){case"implements":case"interface":case"package":case"private":case"protected":case"public":case"static":case"yield":case"let":return true;default:return false}};Scanner.prototype.isRestrictedWord=function(e){return e==="eval"||e==="arguments"};Scanner.prototype.isKeyword=function(e){switch(e.length){case 2:return e==="if"||e==="in"||e==="do";case 3:return e==="var"||e==="for"||e==="new"||e==="try"||e==="let";case 4:return e==="this"||e==="else"||e==="case"||e==="void"||e==="with"||e==="enum";case 5:return e==="while"||e==="break"||e==="catch"||e==="throw"||e==="const"||e==="yield"||e==="class"||e==="super";case 6:return e==="return"||e==="typeof"||e==="delete"||e==="switch"||e==="export"||e==="import";case 7:return e==="default"||e==="finally"||e==="extends";case 8:return e==="function"||e==="continue"||e==="debugger";case 10:return e==="instanceof";default:return false}};Scanner.prototype.codePointAt=function(e){var r=this.source.charCodeAt(e);if(r>=55296&&r<=56319){var t=this.source.charCodeAt(e+1);if(t>=56320&&t<=57343){var i=r;r=(i-55296)*1024+t-56320+65536}}return r};Scanner.prototype.scanHexEscape=function(e){var r=e==="u"?4:2;var t=0;for(var i=0;i1114111||e!=="}"){this.throwUnexpectedToken()}return n.Character.fromCodePoint(r)};Scanner.prototype.getIdentifier=function(){var e=this.index++;while(!this.eof()){var r=this.source.charCodeAt(this.index);if(r===92){this.index=e;return this.getComplexIdentifier()}else if(r>=55296&&r<57343){this.index=e;return this.getComplexIdentifier()}if(n.Character.isIdentifierPart(r)){++this.index}else{break}}return this.source.slice(e,this.index)};Scanner.prototype.getComplexIdentifier=function(){var e=this.codePointAt(this.index);var r=n.Character.fromCodePoint(e);this.index+=r.length;var t;if(e===92){if(this.source.charCodeAt(this.index)!==117){this.throwUnexpectedToken()}++this.index;if(this.source[this.index]==="{"){++this.index;t=this.scanUnicodeCodePointEscape()}else{t=this.scanHexEscape("u");if(t===null||t==="\\"||!n.Character.isIdentifierStart(t.charCodeAt(0))){this.throwUnexpectedToken()}}r=t}while(!this.eof()){e=this.codePointAt(this.index);if(!n.Character.isIdentifierPart(e)){break}t=n.Character.fromCodePoint(e);r+=t;this.index+=t.length;if(e===92){r=r.substr(0,r.length-1);if(this.source.charCodeAt(this.index)!==117){this.throwUnexpectedToken()}++this.index;if(this.source[this.index]==="{"){++this.index;t=this.scanUnicodeCodePointEscape()}else{t=this.scanHexEscape("u");if(t===null||t==="\\"||!n.Character.isIdentifierPart(t.charCodeAt(0))){this.throwUnexpectedToken()}}r+=t}}return r};Scanner.prototype.octalToDecimal=function(e){var r=e!=="0";var t=octalValue(e);if(!this.eof()&&n.Character.isOctalDigit(this.source.charCodeAt(this.index))){r=true;t=t*8+octalValue(this.source[this.index++]);if("0123".indexOf(e)>=0&&!this.eof()&&n.Character.isOctalDigit(this.source.charCodeAt(this.index))){t=t*8+octalValue(this.source[this.index++])}}return{code:t,octal:r}};Scanner.prototype.scanIdentifier=function(){var e;var r=this.index;var t=this.source.charCodeAt(r)===92?this.getComplexIdentifier():this.getIdentifier();if(t.length===1){e=3}else if(this.isKeyword(t)){e=4}else if(t==="null"){e=5}else if(t==="true"||t==="false"){e=1}else{e=3}if(e!==3&&r+t.length!==this.index){var i=this.index;this.index=r;this.tolerateUnexpectedToken(a.Messages.InvalidEscapedReservedWord);this.index=i}return{type:e,value:t,lineNumber:this.lineNumber,lineStart:this.lineStart,start:r,end:this.index}};Scanner.prototype.scanPunctuator=function(){var e=this.index;var r=this.source[this.index];switch(r){case"(":case"{":if(r==="{"){this.curlyStack.push("{")}++this.index;break;case".":++this.index;if(this.source[this.index]==="."&&this.source[this.index+1]==="."){this.index+=2;r="..."}break;case"}":++this.index;this.curlyStack.pop();break;case")":case";":case",":case"[":case"]":case":":case"?":case"~":++this.index;break;default:r=this.source.substr(this.index,4);if(r===">>>="){this.index+=4}else{r=r.substr(0,3);if(r==="==="||r==="!=="||r===">>>"||r==="<<="||r===">>="||r==="**="){this.index+=3}else{r=r.substr(0,2);if(r==="&&"||r==="||"||r==="=="||r==="!="||r==="+="||r==="-="||r==="*="||r==="/="||r==="++"||r==="--"||r==="<<"||r===">>"||r==="&="||r==="|="||r==="^="||r==="%="||r==="<="||r===">="||r==="=>"||r==="**"){this.index+=2}else{r=this.source[this.index];if("<>=!+-*%&|^/".indexOf(r)>=0){++this.index}}}}}if(this.index===e){this.throwUnexpectedToken()}return{type:7,value:r,lineNumber:this.lineNumber,lineStart:this.lineStart,start:e,end:this.index}};Scanner.prototype.scanHexLiteral=function(e){var r="";while(!this.eof()){if(!n.Character.isHexDigit(this.source.charCodeAt(this.index))){break}r+=this.source[this.index++]}if(r.length===0){this.throwUnexpectedToken()}if(n.Character.isIdentifierStart(this.source.charCodeAt(this.index))){this.throwUnexpectedToken()}return{type:6,value:parseInt("0x"+r,16),lineNumber:this.lineNumber,lineStart:this.lineStart,start:e,end:this.index}};Scanner.prototype.scanBinaryLiteral=function(e){var r="";var t;while(!this.eof()){t=this.source[this.index];if(t!=="0"&&t!=="1"){break}r+=this.source[this.index++]}if(r.length===0){this.throwUnexpectedToken()}if(!this.eof()){t=this.source.charCodeAt(this.index);if(n.Character.isIdentifierStart(t)||n.Character.isDecimalDigit(t)){this.throwUnexpectedToken()}}return{type:6,value:parseInt(r,2),lineNumber:this.lineNumber,lineStart:this.lineStart,start:e,end:this.index}};Scanner.prototype.scanOctalLiteral=function(e,r){var t="";var i=false;if(n.Character.isOctalDigit(e.charCodeAt(0))){i=true;t="0"+this.source[this.index++]}else{++this.index}while(!this.eof()){if(!n.Character.isOctalDigit(this.source.charCodeAt(this.index))){break}t+=this.source[this.index++]}if(!i&&t.length===0){this.throwUnexpectedToken()}if(n.Character.isIdentifierStart(this.source.charCodeAt(this.index))||n.Character.isDecimalDigit(this.source.charCodeAt(this.index))){this.throwUnexpectedToken()}return{type:6,value:parseInt(t,8),octal:i,lineNumber:this.lineNumber,lineStart:this.lineStart,start:r,end:this.index}};Scanner.prototype.isImplicitOctalLiteral=function(){for(var e=this.index+1;e=0){i=i.replace(/\\u\{([0-9a-fA-F]+)\}|\\u([a-fA-F0-9]{4})/g,function(e,r,i){var u=parseInt(r||i,16);if(u>1114111){n.throwUnexpectedToken(a.Messages.InvalidRegExp)}if(u<=65535){return String.fromCharCode(u)}return t}).replace(/[\uD800-\uDBFF][\uDC00-\uDFFF]/g,t)}try{RegExp(i)}catch(e){this.throwUnexpectedToken(a.Messages.InvalidRegExp)}try{return new RegExp(e,r)}catch(e){return null}};Scanner.prototype.scanRegExpBody=function(){var e=this.source[this.index];i.assert(e==="/","Regular expression literal must start with a slash");var r=this.source[this.index++];var t=false;var u=false;while(!this.eof()){e=this.source[this.index++];r+=e;if(e==="\\"){e=this.source[this.index++];if(n.Character.isLineTerminator(e.charCodeAt(0))){this.throwUnexpectedToken(a.Messages.UnterminatedRegExp)}r+=e}else if(n.Character.isLineTerminator(e.charCodeAt(0))){this.throwUnexpectedToken(a.Messages.UnterminatedRegExp)}else if(t){if(e==="]"){t=false}}else{if(e==="/"){u=true;break}else if(e==="["){t=true}}}if(!u){this.throwUnexpectedToken(a.Messages.UnterminatedRegExp)}return r.substr(1,r.length-2)};Scanner.prototype.scanRegExpFlags=function(){var e="";var r="";while(!this.eof()){var t=this.source[this.index];if(!n.Character.isIdentifierPart(t.charCodeAt(0))){break}++this.index;if(t==="\\"&&!this.eof()){t=this.source[this.index];if(t==="u"){++this.index;var i=this.index;var a=this.scanHexEscape("u");if(a!==null){r+=a;for(e+="\\u";i=55296&&e<57343){if(n.Character.isIdentifierStart(this.codePointAt(this.index))){return this.scanIdentifier()}}return this.scanPunctuator()};return Scanner}();r.Scanner=u},function(e,r){"use strict";Object.defineProperty(r,"__esModule",{value:true});r.TokenName={};r.TokenName[1]="Boolean";r.TokenName[2]="";r.TokenName[3]="Identifier";r.TokenName[4]="Keyword";r.TokenName[5]="Null";r.TokenName[6]="Numeric";r.TokenName[7]="Punctuator";r.TokenName[8]="String";r.TokenName[9]="RegularExpression";r.TokenName[10]="Template"},function(e,r){"use strict";Object.defineProperty(r,"__esModule",{value:true});r.XHTMLEntities={quot:'"',amp:"&",apos:"'",gt:">",nbsp:" ",iexcl:"¡",cent:"¢",pound:"£",curren:"¤",yen:"¥",brvbar:"¦",sect:"§",uml:"¨",copy:"©",ordf:"ª",laquo:"«",not:"¬",shy:"­",reg:"®",macr:"¯",deg:"°",plusmn:"±",sup2:"²",sup3:"³",acute:"´",micro:"µ",para:"¶",middot:"·",cedil:"¸",sup1:"¹",ordm:"º",raquo:"»",frac14:"¼",frac12:"½",frac34:"¾",iquest:"¿",Agrave:"À",Aacute:"Á",Acirc:"Â",Atilde:"Ã",Auml:"Ä",Aring:"Å",AElig:"Æ",Ccedil:"Ç",Egrave:"È",Eacute:"É",Ecirc:"Ê",Euml:"Ë",Igrave:"Ì",Iacute:"Í",Icirc:"Î",Iuml:"Ï",ETH:"Ð",Ntilde:"Ñ",Ograve:"Ò",Oacute:"Ó",Ocirc:"Ô",Otilde:"Õ",Ouml:"Ö",times:"×",Oslash:"Ø",Ugrave:"Ù",Uacute:"Ú",Ucirc:"Û",Uuml:"Ü",Yacute:"Ý",THORN:"Þ",szlig:"ß",agrave:"à",aacute:"á",acirc:"â",atilde:"ã",auml:"ä",aring:"å",aelig:"æ",ccedil:"ç",egrave:"è",eacute:"é",ecirc:"ê",euml:"ë",igrave:"ì",iacute:"í",icirc:"î",iuml:"ï",eth:"ð",ntilde:"ñ",ograve:"ò",oacute:"ó",ocirc:"ô",otilde:"õ",ouml:"ö",divide:"÷",oslash:"ø",ugrave:"ù",uacute:"ú",ucirc:"û",uuml:"ü",yacute:"ý",thorn:"þ",yuml:"ÿ",OElig:"Œ",oelig:"œ",Scaron:"Š",scaron:"š",Yuml:"Ÿ",fnof:"ƒ",circ:"ˆ",tilde:"˜",Alpha:"Α",Beta:"Β",Gamma:"Γ",Delta:"Δ",Epsilon:"Ε",Zeta:"Ζ",Eta:"Η",Theta:"Θ",Iota:"Ι",Kappa:"Κ",Lambda:"Λ",Mu:"Μ",Nu:"Ν",Xi:"Ξ",Omicron:"Ο",Pi:"Π",Rho:"Ρ",Sigma:"Σ",Tau:"Τ",Upsilon:"Υ",Phi:"Φ",Chi:"Χ",Psi:"Ψ",Omega:"Ω",alpha:"α",beta:"β",gamma:"γ",delta:"δ",epsilon:"ε",zeta:"ζ",eta:"η",theta:"θ",iota:"ι",kappa:"κ",lambda:"λ",mu:"μ",nu:"ν",xi:"ξ",omicron:"ο",pi:"π",rho:"ρ",sigmaf:"ς",sigma:"σ",tau:"τ",upsilon:"υ",phi:"φ",chi:"χ",psi:"ψ",omega:"ω",thetasym:"ϑ",upsih:"ϒ",piv:"ϖ",ensp:" ",emsp:" ",thinsp:" ",zwnj:"‌",zwj:"‍",lrm:"‎",rlm:"‏",ndash:"–",mdash:"—",lsquo:"‘",rsquo:"’",sbquo:"‚",ldquo:"“",rdquo:"”",bdquo:"„",dagger:"†",Dagger:"‡",bull:"•",hellip:"…",permil:"‰",prime:"′",Prime:"″",lsaquo:"‹",rsaquo:"›",oline:"‾",frasl:"⁄",euro:"€",image:"ℑ",weierp:"℘",real:"ℜ",trade:"™",alefsym:"ℵ",larr:"←",uarr:"↑",rarr:"→",darr:"↓",harr:"↔",crarr:"↵",lArr:"⇐",uArr:"⇑",rArr:"⇒",dArr:"⇓",hArr:"⇔",forall:"∀",part:"∂",exist:"∃",empty:"∅",nabla:"∇",isin:"∈",notin:"∉",ni:"∋",prod:"∏",sum:"∑",minus:"−",lowast:"∗",radic:"√",prop:"∝",infin:"∞",ang:"∠",and:"∧",or:"∨",cap:"∩",cup:"∪",int:"∫",there4:"∴",sim:"∼",cong:"≅",asymp:"≈",ne:"≠",equiv:"≡",le:"≤",ge:"≥",sub:"⊂",sup:"⊃",nsub:"⊄",sube:"⊆",supe:"⊇",oplus:"⊕",otimes:"⊗",perp:"⊥",sdot:"⋅",lceil:"⌈",rceil:"⌉",lfloor:"⌊",rfloor:"⌋",loz:"◊",spades:"♠",clubs:"♣",hearts:"♥",diams:"♦",lang:"⟨",rang:"⟩"}},function(e,r,t){"use strict";Object.defineProperty(r,"__esModule",{value:true});var i=t(10);var n=t(12);var a=t(13);var u=function(){function Reader(){this.values=[];this.curly=this.paren=-1}Reader.prototype.beforeFunctionExpression=function(e){return["(","{","[","in","typeof","instanceof","new","return","case","delete","throw","void","=","+=","-=","*=","**=","/=","%=","<<=",">>=",">>>=","&=","|=","^=",",","+","-","*","**","/","%","++","--","<<",">>",">>>","&","|","^","!","~","&&","||","?",":","===","==",">=","<=","<",">","!=","!=="].indexOf(e)>=0};Reader.prototype.isRegexStart=function(){var e=this.values[this.values.length-1];var r=e!==null;switch(e){case"this":case"]":r=false;break;case")":var t=this.values[this.paren-1];r=t==="if"||t==="while"||t==="for"||t==="with";break;case"}":r=false;if(this.values[this.curly-3]==="function"){var i=this.values[this.curly-4];r=i?!this.beforeFunctionExpression(i):false}else if(this.values[this.curly-4]==="function"){var i=this.values[this.curly-5];r=i?!this.beforeFunctionExpression(i):true}break;default:break}return r};Reader.prototype.push=function(e){if(e.type===7||e.type===4){if(e.value==="{"){this.curly=this.values.length}else if(e.value==="("){this.paren=this.values.length}this.values.push(e.value)}else{this.values.push(null)}};return Reader}();var s=function(){function Tokenizer(e,r){this.errorHandler=new i.ErrorHandler;this.errorHandler.tolerant=r?typeof r.tolerant==="boolean"&&r.tolerant:false;this.scanner=new n.Scanner(e,this.errorHandler);this.scanner.trackComment=r?typeof r.comment==="boolean"&&r.comment:false;this.trackRange=r?typeof r.range==="boolean"&&r.range:false;this.trackLoc=r?typeof r.loc==="boolean"&&r.loc:false;this.buffer=[];this.reader=new u}Tokenizer.prototype.errors=function(){return this.errorHandler.errors};Tokenizer.prototype.getNextToken=function(){if(this.buffer.length===0){var e=this.scanner.scanComments();if(this.scanner.trackComment){for(var r=0;ri&&e[c+1]!==" ";c=a}}else if(!isPrintable(u)){return j}h=h&&isPlainSafe(u)}o=o||f&&(a-c-1>i&&e[c+1]!==" ")}if(!s&&!o){return h&&!n(e)?I:M}if(t>9&&needIndentIndicator(e)){return j}return o?R:L}function writeScalar(e,r,t,i){e.dump=function(){if(r.length===0){return"''"}if(!e.noCompatMode&&T.indexOf(r)!==-1){return"'"+r+"'"}var a=e.indent*Math.max(1,t);var u=e.lineWidth===-1?-1:Math.max(Math.min(e.lineWidth,40),e.lineWidth-a);var s=i||e.flowLevel>-1&&t>=e.flowLevel;function testAmbiguity(r){return testImplicitResolving(e,r)}switch(chooseScalarStyle(r,s,e.indent,u,testAmbiguity)){case I:return r;case M:return"'"+r.replace(/'/g,"''")+"'";case L:return"|"+blockHeader(r,e.indent)+dropEndingNewline(indentString(r,a));case R:return">"+blockHeader(r,e.indent)+dropEndingNewline(indentString(foldString(r,u),a));case j:return'"'+escapeString(r,u)+'"';default:throw new n("impossible error: invalid scalar style")}}()}function blockHeader(e,r){var t=needIndentIndicator(e)?String(r):"";var i=e[e.length-1]==="\n";var n=i&&(e[e.length-2]==="\n"||e==="\n");var a=n?"+":i?"":"-";return t+a+"\n"}function dropEndingNewline(e){return e[e.length-1]==="\n"?e.slice(0,-1):e}function foldString(e,r){var t=/(\n+)([^\n]*)/g;var i=function(){var i=e.indexOf("\n");i=i!==-1?i:e.length;t.lastIndex=i;return foldLine(e.slice(0,i),r)}();var n=e[0]==="\n"||e[0]===" ";var a;var u;while(u=t.exec(e)){var s=u[1],o=u[2];a=o[0]===" ";i+=s+(!n&&!a&&o!==""?"\n":"")+foldLine(o,r);n=a}return i}function foldLine(e,r){if(e===""||e[0]===" ")return e;var t=/ [^ ]/g;var i;var n=0,a,u=0,s=0;var o="";while(i=t.exec(e)){s=i.index;if(s-n>r){a=u>n?u:s;o+="\n"+e.slice(n,a);n=a+1}u=s}o+="\n";if(e.length-n>r&&u>n){o+=e.slice(n,u)+"\n"+e.slice(u+1)}else{o+=e.slice(n)}return o.slice(1)}function escapeString(e){var r="";var t,i;var n;for(var a=0;a=55296&&t<=56319){i=e.charCodeAt(a+1);if(i>=56320&&i<=57343){r+=encodeHex((t-55296)*1024+i-56320+65536);a++;continue}}n=P[t];r+=!n&&isPrintable(t)?e[a]:n||encodeHex(t)}return r}function writeFlowSequence(e,r,t){var i="",n=e.tag,a,u;for(a=0,u=t.length;a1024)l+="? 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Array]"){var h=e.noArrayIndent&&r>0?r-1:r;if(i&&e.dump.length!==0){writeBlockSequence(e,h,e.dump,a);if(c){e.dump="&ref_"+l+e.dump}}else{writeFlowSequence(e,h,e.dump);if(c){e.dump="&ref_"+l+" "+e.dump}}}else if(o==="[object String]"){if(e.tag!=="?"){writeScalar(e,e.dump,r,u)}}else{if(e.skipInvalid)return false;throw new n("unacceptable kind of an object to dump "+o)}if(e.tag!==null&&e.tag!=="?"){e.dump="!<"+e.tag+"> "+e.dump}}return true}function getDuplicateReferences(e,r){var t=[],i=[],n,a;inspectNode(e,t,i);for(n=0,a=i.length;n{if(typeof e!=="string"){throw new TypeError(`Expected \`fromDir\` to be of type \`string\`, got \`${typeof e}\``)}if(typeof r!=="string"){throw new TypeError(`Expected \`moduleId\` to be of type \`string\`, got \`${typeof r}\``)}try{e=a.realpathSync(e)}catch(r){if(r.code==="ENOENT"){e=i.resolve(e)}else if(t){return null}else{throw r}}const u=i.join(e,"noop.js");const s=()=>n._resolveFilename(r,{id:u,filename:u,paths:n._nodeModulePaths(e)});if(t){try{return 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r==="string"){t=r;r=null}n=parseOrigin(t);a=i(r)||"1:1";u={start:{line:null,column:null},end:{line:null,column:null}};if(r&&r.position){r=r.position}if(r){if(r.start){u=r;r=r.start}else{u.start=r}}if(e.stack){this.stack=e.stack;e=e.message}this.message=e;this.name=a;this.reason=e;this.line=r?r.line:null;this.column=r?r.column:null;this.location=u;this.source=n[0];this.ruleId=n[1]}function parseOrigin(e){var r=[null,null];var t;if(typeof e==="string"){t=e.indexOf(":");if(t===-1){r[1]=e}else{r[0]=e.slice(0,t);r[1]=e.slice(t+1)}}return r}},function(e){"use strict";var r="";var t;e.exports=repeat;function repeat(e,i){if(typeof e!=="string"){throw new TypeError("expected a string")}if(i===1)return e;if(i===2)return e+e;var n=e.length*i;if(t!==e||typeof t==="undefined"){t=e;r=""}else if(r.length>=n){return r.substr(0,n)}while(n>r.length&&i>1){if(i&1){r+=e}i>>=1;e+=e}r+=e;r=r.substr(0,n);return r}},,function(e){"use strict";e.exports=statistics;function statistics(e){var 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c=f.charCodeAt(0).toString(16);i+="\\x"+("00"+c).substring(c.length);continue}i+=f}}catch(e){a=true;u=e}finally{try{if(!n&&s.return){s.return()}}finally{if(a){throw u}}}var h=l||Object.keys(r).reduce(function(e,t){return r[e]=0){throw TypeError("Converting circular structure to JSON5")}n.push(e);var r=u;u=u+f;var t=s||Object.keys(e);var i=[];var a=true;var o=false;var l=undefined;try{for(var c=t[Symbol.iterator](),h;!(a=(h=c.next()).done);a=true){var p=h.value;var v=serializeProperty(p,e);if(v!==undefined){var d=serializeKey(p)+":";if(f!==""){d+=" "}d+=v;i.push(d)}}}catch(e){o=true;l=e}finally{try{if(!a&&c.return){c.return()}}finally{if(o){throw l}}}var D=void 0;if(i.length===0){D="{}"}else{var m=void 0;if(f===""){m=i.join(",");D="{"+m+"}"}else{var g=",\n"+u;m=i.join(g);D="{\n"+u+m+",\n"+r+"}"}}n.pop();u=r;return D}function serializeKey(e){if(e.length===0){return quoteString(e,true)}var r=String.fromCodePoint(e.codePointAt(0));if(!a.isIdStartChar(r)){return quoteString(e,true)}for(var t=r.length;t=0){throw TypeError("Converting circular structure to JSON5")}n.push(e);var r=u;u=u+f;var t=[];for(var i=0;i=0?"0b"+e.toString(2):"-0b"+e.toString(2).slice(1)},octal:function(e){return e>=0?"0"+e.toString(8):"-0"+e.toString(8).slice(1)},decimal:function(e){return e.toString(10)},hexadecimal:function(e){return e>=0?"0x"+e.toString(16).toUpperCase():"-0x"+e.toString(16).toUpperCase().slice(1)}},defaultStyle:"decimal",styleAliases:{binary:[2,"bin"],octal:[8,"oct"],decimal:[10,"dec"],hexadecimal:[16,"hex"]}})},,,,function(e,r,t){"use strict";var i=t(136)("unified-engine:file-set-pipeline:stdin");var n=t(333);var a=t(992);e.exports=stdin;function stdin(e,r,t){var u=r.streamIn;var s;if(r.files&&r.files.length!==0){i("Ignoring `streamIn`");if(r.filePath){s=new Error("Do not pass both `--file-path` and real files.\n"+"Did you mean to pass stdin instead of files?")}t(s);return}if(u.isTTY){i("Cannot read from `tty` stream");t(new Error("No input"));return}i("Reading from 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a=t&&t.position&&t.position.end;if(!n){return null}if(!t){if(n.column-1<=i*2){return consolidate(i,r)}return"atx-closed"}if(a.line+1===n.line){return"setext"}if(a.column+i64)continue;if(r<0)return false;i+=6}return i%8===0}function constructYamlBinary(e){var r,t,i=e.replace(/[\r\n=]/g,""),a=i.length,u=s,o=0,f=[];for(r=0;r>16&255);f.push(o>>8&255);f.push(o&255)}o=o<<6|u.indexOf(i.charAt(r))}t=a%4*6;if(t===0){f.push(o>>16&255);f.push(o>>8&255);f.push(o&255)}else if(t===18){f.push(o>>10&255);f.push(o>>2&255)}else if(t===12){f.push(o>>4&255)}if(n){return n.from?n.from(f):new n(f)}return f}function representYamlBinary(e){var r="",t=0,i,n,a=e.length,u=s;for(i=0;i>18&63];r+=u[t>>12&63];r+=u[t>>6&63];r+=u[t&63]}t=(t<<8)+e[i]}n=a%3;if(n===0){r+=u[t>>18&63];r+=u[t>>12&63];r+=u[t>>6&63];r+=u[t&63]}else if(n===2){r+=u[t>>10&63];r+=u[t>>4&63];r+=u[t<<2&63];r+=u[64]}else if(n===1){r+=u[t>>2&63];r+=u[t<<4&63];r+=u[64];r+=u[64]}return r}function isBinary(e){return n&&n.isBuffer(e)}e.exports=new u("tag:yaml.org,2002:binary",{kind:"scalar",resolve:resolveYamlBinary,construct:constructYamlBinary,predicate:isBinary,represent:representYamlBinary})},function(e,r,t){"use strict";var i=t(100);var n=t(998);var a=t(220);var u=t(97);e.exports=i("remark-lint:code-block-style",codeBlockStyle);var s=a.start;var o=a.end;var f={null:true,fenced:true,indented:true};function codeBlockStyle(e,r,t){var i=String(r);t=typeof t==="string"&&t!=="consistent"?t:null;if(f[t]!==true){r.fail("Invalid code block style `"+t+"`: use either `'consistent'`, `'fenced'`, or `'indented'`")}n(e,"code",visitor);function visitor(e){var i=check(e);if(i){if(!t){t=i}else if(t!==i){r.message("Code blocks should be "+t,e)}}}function check(e){var r=s(e).offset;var t=o(e).offset;if(u(e)){return null}return e.lang||/^\s*([~`])\1{2,}/.test(i.slice(r,t))?"fenced":"indented"}}},function(e){e.exports=require("assert")},,,function(e,r,t){"use strict";var i=t(688).PassThrough;var n=t(356);var a=t(145);e.exports=run;function run(e,r){var t={};var u=new i;var s;var o;var f;var l;var c;try{u=process.stdin}catch(e){}if(!r){throw new Error("Missing `callback`")}if(!e||!e.processor){return next(new Error("Missing `processor`"))}t.processor=e.processor;t.cwd=e.cwd||process.cwd();t.files=e.files||[];t.extensions=(e.extensions||[]).map(function(e){return e.charAt(0)==="."?e:"."+e});t.filePath=e.filePath||null;t.streamIn=e.streamIn||u;t.streamOut=e.streamOut||process.stdout;t.streamError=e.streamError||process.stderr;t.alwaysStringify=e.alwaysStringify;t.output=e.output;t.out=e.out;if(t.output===null||t.output===undefined){t.output=undefined}if(t.output&&t.out){return next(new Error("Cannot accept both `output` and `out`"))}s=e.tree||false;t.treeIn=e.treeIn;t.treeOut=e.treeOut;t.inspect=e.inspect;if(t.treeIn===null||t.treeIn===undefined){t.treeIn=s}if(t.treeOut===null||t.treeOut===undefined){t.treeOut=s}o=e.detectConfig;f=Boolean(e.rcName||e.packageField);if(o&&!f){return next(new Error("Missing `rcName` or `packageField` with `detectConfig`"))}t.detectConfig=o===null||o===undefined?f:o;t.rcName=e.rcName||null;t.rcPath=e.rcPath||null;t.packageField=e.packageField||null;t.settings=e.settings||{};t.configTransform=e.configTransform;t.defaultConfig=e.defaultConfig;l=e.detectIgnore;c=Boolean(e.ignoreName);t.detectIgnore=l===null||l===undefined?c:l;t.ignoreName=e.ignoreName||null;t.ignorePath=e.ignorePath||null;t.silentlyIgnore=Boolean(e.silentlyIgnore);if(l&&!c){return next(new Error("Missing `ignoreName` with `detectIgnore`"))}t.pluginPrefix=e.pluginPrefix||null;t.plugins=e.plugins||{};t.reporter=e.reporter||null;t.reporterOptions=e.reporterOptions||null;t.color=e.color||false;t.silent=e.silent||false;t.quiet=e.quiet||false;t.frail=e.frail||false;a.run({files:e.files||[]},t,next);function next(e,i){var a=n((i||{}).files);var u=Boolean(t.frail?a.fatal||a.warn:a.fatal);if(e){r(e)}else{r(null,u?1:0,i)}}}},function(e,r,t){"use strict";var i=t(100);e.exports=i("remark-lint:no-file-name-articles",noFileNameArticles);function noFileNameArticles(e,r){var t=r.stem&&r.stem.match(/^(the|teh|an?)\b/i);if(t){r.message("Do not start file names with `"+t[0]+"`")}}},function(e,r,t){"use strict";var i=t(980);e.exports=copy;var n="&";var a=/[-!"#$%&'()*+,.\/:;<=>?@[\\\]^`{|}~_]/;function copy(e,r){var t=e.length;var u=r.length;var s=[];var o=0;var f=0;var l;while(f|$))/i;var f=/<\/(script|pre|style)>/i;var l=/^/;var h=/^<\?/;var p=/\?>/;var v=/^/;var D=/^/;var g=/^$/;var E=new RegExp(i.source+"\\s*$");function blockHtml(e,r,t){var i=this;var A=i.options.blocks.join("|");var C=new RegExp("^|$))","i");var y=r.length;var w=0;var x;var b;var F;var S;var B;var k;var O;var P=[[o,f,true],[l,c,true],[h,p,true],[v,d,true],[D,m,true],[C,g,true],[E,g,false]];while(w=b){b=0}}else if(E===v){g++;B+=r.charAt(g)}else if((!b||y)&&E===p){L++}else if((!b||y)&&E===d){if(L){L--}else{if(!A){while(g=s&&(!p||p===t)){h+=D;if(f){return true}return 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r=this.data("settings");var t=i(a);t.prototype.options=n(t.prototype.options,r,e);this.Parser=t}},function(e){e.exports=function(e){return e!=null&&(isBuffer(e)||isSlowBuffer(e)||!!e._isBuffer)};function isBuffer(e){return!!e.constructor&&typeof e.constructor.isBuffer==="function"&&e.constructor.isBuffer(e)}function isSlowBuffer(e){return typeof e.readFloatLE==="function"&&typeof e.slice==="function"&&isBuffer(e.slice(0,0))}},function(e){e.exports=["md","markdown","mdown","mkdn","mkd","mdwn","mkdown","ron"]},,,,,,,function(e,r,t){"use strict";var i=t(8);e.exports=Readable;var n=t(479);var a;Readable.ReadableState=ReadableState;var u=t(485).EventEmitter;var s=function(e,r){return e.listeners(r).length};var o=t(443);var f=t(757).Buffer;var l=global.Uint8Array||function(){};function _uint8ArrayToBuffer(e){return f.from(e)}function _isUint8Array(e){return f.isBuffer(e)||e instanceof l}var c=t(554);c.inherits=t(9);var h=t(64);var p=void 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r.buffer.head.data.length;else return r.length}if(e>r.highWaterMark)r.highWaterMark=computeNewHighWaterMark(e);if(e<=r.length)return e;if(!r.ended){r.needReadable=true;return 0}return r.length}Readable.prototype.read=function(e){p("read",e);e=parseInt(e,10);var r=this._readableState;var t=e;if(e!==0)r.emittedReadable=false;if(e===0&&r.needReadable&&(r.length>=r.highWaterMark||r.ended)){p("read: emitReadable",r.length,r.ended);if(r.length===0&&r.ended)endReadable(this);else emitReadable(this);return null}e=howMuchToRead(e,r);if(e===0&&r.ended){if(r.length===0)endReadable(this);return null}var i=r.needReadable;p("need readable",i);if(r.length===0||r.length-e0)n=fromList(e,r);else n=null;if(n===null){r.needReadable=true;e=0}else{r.length-=e}if(r.length===0){if(!r.ended)r.needReadable=true;if(t!==e&&r.ended)endReadable(this)}if(n!==null)this.emit("data",n);return n};function onEofChunk(e,r){if(r.ended)return;if(r.decoder){var t=r.decoder.end();if(t&&t.length){r.buffer.push(t);r.length+=r.objectMode?1:t.length}}r.ended=true;emitReadable(e)}function emitReadable(e){var r=e._readableState;r.needReadable=false;if(!r.emittedReadable){p("emitReadable",r.flowing);r.emittedReadable=true;if(r.sync)i.nextTick(emitReadable_,e);else emitReadable_(e)}}function emitReadable_(e){p("emit readable");e.emit("readable");flow(e)}function maybeReadMore(e,r){if(!r.readingMore){r.readingMore=true;i.nextTick(maybeReadMore_,e,r)}}function maybeReadMore_(e,r){var t=r.length;while(!r.reading&&!r.flowing&&!r.ended&&r.length1&&indexOf(n.pipes,e)!==-1)&&!f){p("false write response, pause",t._readableState.awaitDrain);t._readableState.awaitDrain++;l=true}t.pause()}}function onerror(r){p("onerror",r);unpipe();e.removeListener("error",onerror);if(s(e,"error")===0)e.emit("error",r)}prependListener(e,"error",onerror);function onclose(){e.removeListener("finish",onfinish);unpipe()}e.once("close",onclose);function onfinish(){p("onfinish");e.removeListener("close",onclose);unpipe()}e.once("finish",onfinish);function unpipe(){p("unpipe");t.unpipe(e)}e.emit("pipe",t);if(!n.flowing){p("pipe resume");t.resume()}return e};function pipeOnDrain(e){return function(){var r=e._readableState;p("pipeOnDrain",r.awaitDrain);if(r.awaitDrain)r.awaitDrain--;if(r.awaitDrain===0&&s(e,"data")){r.flowing=true;flow(e)}}}Readable.prototype.unpipe=function(e){var r=this._readableState;var t={hasUnpiped:false};if(r.pipesCount===0)return this;if(r.pipesCount===1){if(e&&e!==r.pipes)return this;if(!e)e=r.pipes;r.pipes=null;r.pipesCount=0;r.flowing=false;if(e)e.emit("unpipe",this,t);return this}if(!e){var i=r.pipes;var n=r.pipesCount;r.pipes=null;r.pipesCount=0;r.flowing=false;for(var a=0;a=r.length){if(r.decoder)t=r.buffer.join("");else if(r.buffer.length===1)t=r.buffer.head.data;else t=r.buffer.concat(r.length);r.buffer.clear()}else{t=fromListPartial(e,r.buffer,r.decoder)}return t}function fromListPartial(e,r,t){var i;if(ea.length?a.length:e;if(u===a.length)n+=a;else n+=a.slice(0,e);e-=u;if(e===0){if(u===a.length){++i;if(t.next)r.head=t.next;else r.head=r.tail=null}else{r.head=t;t.data=a.slice(u)}break}++i}r.length-=i;return n}function copyFromBuffer(e,r){var t=f.allocUnsafe(e);var i=r.head;var n=1;i.data.copy(t);e-=i.data.length;while(i=i.next){var a=i.data;var u=e>a.length?a.length:e;a.copy(t,t.length-e,0,u);e-=u;if(e===0){if(u===a.length){++n;if(i.next)r.head=i.next;else r.head=r.tail=null}else{r.head=i;i.data=a.slice(u)}break}++n}r.length-=n;return t}function endReadable(e){var r=e._readableState;if(r.length>0)throw new Error('"endReadable()" called on non-empty stream');if(!r.endEmitted){r.ended=true;i.nextTick(endReadableNT,r,e)}}function endReadableNT(e,r){if(!e.endEmitted&&e.length===0){e.endEmitted=true;r.readable=false;r.emit("end")}}function indexOf(e,r){for(var t=0,i=e.length;t=l){continue}y="";while(vi){r.message("Move definitions to the end of the file (after the node at line 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u="\\";var s="*";var o="_";function strong(e,r,t){var a=this;var f=0;var l=r.charAt(f);var c;var h;var p;var v;var d;var D;var m;if(l!==s&&l!==o||r.charAt(++f)!==l){return}h=a.options.pedantic;p=l;d=p+p;D=r.length;f++;v="";l="";if(h&&n(r.charAt(f))){return}while(f>>=0;var n=e.byteLength-r;if(n<0){throw new RangeError("'offset' is out of bounds")}if(i===undefined){i=n}else{i>>>=0;if(i>n){throw new RangeError("'length' is out of bounds")}}return t?Buffer.from(e.slice(r,r+i)):new Buffer(new Uint8Array(e.slice(r,r+i)))}function fromString(e,r){if(typeof r!=="string"||r===""){r="utf8"}if(!Buffer.isEncoding(r)){throw new TypeError('"encoding" must be a valid string encoding')}return t?Buffer.from(e,r):new Buffer(e,r)}function bufferFrom(e,r,i){if(typeof e==="number"){throw new TypeError('"value" argument must not be a number')}if(isArrayBuffer(e)){return fromArrayBuffer(e,r,i)}if(typeof e==="string"){return fromString(e,r)}return t?Buffer.from(e):new 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Error:\n"+e.message))}else{done(false)}}function done(e){if(!e&&h){return i(new Error("Cannot write multiple files to single output: "+p))}r[e?"dirname":"path"]=l(r.cwd,p);a("Copying document from %s to %s",v,r.path);i()}}},,,function(e,r,t){"use strict";var i=t(100);var n=t(998);var a=t(97);e.exports=i("remark-lint:no-shell-dollars",noShellDollars);var u="Do not use dollar signs before shell-commands";var s=["sh","bash","bats","cgi","command","fcgi","ksh","tmux","tool","zsh"];function noShellDollars(e,r){n(e,"code",visitor);function visitor(e){var t;var i;var n;var o;if(!a(e)&&e.lang&&s.indexOf(e.lang)!==-1){t=e.value.split("\n");n=t.length;o=-1;if(n<=1){return}while(++o1){r.message(s,e)}}}},,,function(e,r,t){"use strict";var i=t(43);var n=t(354);var a=t(975);e.exports=code;var u="\n";var s=" ";function code(e,r){var t=this;var o=e.value;var f=t.options;var l=f.fence;var c=e.lang||"";var h;if(c&&e.meta){c+=s+e.meta}c=t.encode(t.escape(c,e));if(!c&&!f.fences&&o){if(r&&r.type==="listItem"&&f.listItemIndent!=="tab"&&f.pedantic){t.file.fail("Cannot indent code properly. See https://git.io/fxKR8",e.position)}return a(o,1)}h=n(l,Math.max(i(o,l)+1,3));return h+c+u+o+u+h}},,function(e,r,t){"use strict";var i=t(400);var n=Object.prototype.hasOwnProperty;var a=Object.prototype.toString;function resolveYamlOmap(e){if(e===null)return true;var r=[],t,i,u,s,o,f=e;for(t=0,i=f.length;t<]/g}},function(e){e.exports={AEli:"Æ",AElig:"Æ",AM:"&",AMP:"&",Aacut:"Á",Aacute:"Á",Abreve:"Ă",Acir:"Â",Acirc:"Â",Acy:"А",Afr:"𝔄",Agrav:"À",Agrave:"À",Alpha:"Α",Amacr:"Ā",And:"⩓",Aogon:"Ą",Aopf:"𝔸",ApplyFunction:"⁡",Arin:"Å",Aring:"Å",Ascr:"𝒜",Assign:"≔",Atild:"Ã",Atilde:"Ã",Aum:"Ä",Auml:"Ä",Backslash:"∖",Barv:"⫧",Barwed:"⌆",Bcy:"Б",Because:"∵",Bernoullis:"ℬ",Beta:"Β",Bfr:"𝔅",Bopf:"𝔹",Breve:"˘",Bscr:"ℬ",Bumpeq:"≎",CHcy:"Ч",COP:"©",COPY:"©",Cacute:"Ć",Cap:"⋒",CapitalDifferentialD:"ⅅ",Cayleys:"ℭ",Ccaron:"Č",Ccedi:"Ç",Ccedil:"Ç",Ccirc:"Ĉ",Cconint:"∰",Cdot:"Ċ",Cedilla:"¸",CenterDot:"·",Cfr:"ℭ",Chi:"Χ",CircleDot:"⊙",CircleMinus:"⊖",CirclePlus:"⊕",CircleTimes:"⊗",ClockwiseContourIntegral:"∲",CloseCurlyDoubleQuote:"”",CloseCurlyQuote:"’",Colon:"∷",Colone:"⩴",Congruent:"≡",Conint:"∯",ContourIntegral:"∮",Copf:"ℂ",Coproduct:"∐",CounterClockwiseContourIntegral:"∳",Cross:"⨯",Cscr:"𝒞",Cup:"⋓",CupCap:"≍",DD:"ⅅ",DDotrahd:"⤑",DJcy:"Ђ",DScy:"Ѕ",DZcy:"Џ",Dagger:"‡",Darr:"↡",Dashv:"⫤",Dcaron:"Ď",Dcy:"Д",Del:"∇",Delta:"Δ",Dfr:"𝔇",DiacriticalAcute:"´",DiacriticalDot:"˙",DiacriticalDoubleAcute:"˝",DiacriticalGrave:"`",DiacriticalTilde:"˜",Diamond:"⋄",DifferentialD:"ⅆ",Dopf:"𝔻",Dot:"¨",DotDot:"⃜",DotEqual:"≐",DoubleContourIntegral:"∯",DoubleDot:"¨",DoubleDownArrow:"⇓",DoubleLeftArrow:"⇐",DoubleLeftRightArrow:"⇔",DoubleLeftTee:"⫤",DoubleLongLeftArrow:"⟸",DoubleLongLeftRightArrow:"⟺",DoubleLongRightArrow:"⟹",DoubleRightArrow:"⇒",DoubleRightTee:"⊨",DoubleUpArrow:"⇑",DoubleUpDownArrow:"⇕",DoubleVerticalBar:"∥",DownArrow:"↓",DownArrowBar:"⤓",DownArrowUpArrow:"⇵",DownBreve:"̑",DownLeftRightVector:"⥐",DownLeftTeeVector:"⥞",DownLeftVector:"↽",DownLeftVectorBar:"⥖",DownRightTeeVector:"⥟",DownRightVector:"⇁",DownRightVectorBar:"⥗",DownTee:"⊤",DownTeeArrow:"↧",Downarrow:"⇓",Dscr:"𝒟",Dstrok:"Đ",ENG:"Ŋ",ET:"Ð",ETH:"Ð",Eacut:"É",Eacute:"É",Ecaron:"Ě",Ecir:"Ê",Ecirc:"Ê",Ecy:"Э",Edot:"Ė",Efr:"𝔈",Egrav:"È",Egrave:"È",Element:"∈",Emacr:"Ē",EmptySmallSquare:"◻",EmptyVerySmallSquare:"▫",Eogon:"Ę",Eopf:"𝔼",Epsilon:"Ε",Equal:"⩵",EqualTilde:"≂",Equilibrium:"⇌",Escr:"ℰ",Esim:"⩳",Eta:"Η",Eum:"Ë",Euml:"Ë",Exists:"∃",ExponentialE:"ⅇ",Fcy:"Ф",Ffr:"𝔉",FilledSmallSquare:"◼",FilledVerySmallSquare:"▪",Fopf:"𝔽",ForAll:"∀",Fouriertrf:"ℱ",Fscr:"ℱ",GJcy:"Ѓ",G:">",GT:">",Gamma:"Γ",Gammad:"Ϝ",Gbreve:"Ğ",Gcedil:"Ģ",Gcirc:"Ĝ",Gcy:"Г",Gdot:"Ġ",Gfr:"𝔊",Gg:"⋙",Gopf:"𝔾",GreaterEqual:"≥",GreaterEqualLess:"⋛",GreaterFullEqual:"≧",GreaterGreater:"⪢",GreaterLess:"≷",GreaterSlantEqual:"⩾",GreaterTilde:"≳",Gscr:"𝒢",Gt:"≫",HARDcy:"Ъ",Hacek:"ˇ",Hat:"^",Hcirc:"Ĥ",Hfr:"ℌ",HilbertSpace:"ℋ",Hopf:"ℍ",HorizontalLine:"─",Hscr:"ℋ",Hstrok:"Ħ",HumpDownHump:"≎",HumpEqual:"≏",IEcy:"Е",IJlig:"IJ",IOcy:"Ё",Iacut:"Í",Iacute:"Í",Icir:"Î",Icirc:"Î",Icy:"И",Idot:"İ",Ifr:"ℑ",Igrav:"Ì",Igrave:"Ì",Im:"ℑ",Imacr:"Ī",ImaginaryI:"ⅈ",Implies:"⇒",Int:"∬",Integral:"∫",Intersection:"⋂",InvisibleComma:"⁣",InvisibleTimes:"⁢",Iogon:"Į",Iopf:"𝕀",Iota:"Ι",Iscr:"ℐ",Itilde:"Ĩ",Iukcy:"І",Ium:"Ï",Iuml:"Ï",Jcirc:"Ĵ",Jcy:"Й",Jfr:"𝔍",Jopf:"𝕁",Jscr:"𝒥",Jsercy:"Ј",Jukcy:"Є",KHcy:"Х",KJcy:"Ќ",Kappa:"Κ",Kcedil:"Ķ",Kcy:"К",Kfr:"𝔎",Kopf:"𝕂",Kscr:"𝒦",LJcy:"Љ",L:"<",LT:"<",Lacute:"Ĺ",Lambda:"Λ",Lang:"⟪",Laplacetrf:"ℒ",Larr:"↞",Lcaron:"Ľ",Lcedil:"Ļ",Lcy:"Л",LeftAngleBracket:"⟨",LeftArrow:"←",LeftArrowBar:"⇤",LeftArrowRightArrow:"⇆",LeftCeiling:"⌈",LeftDoubleBracket:"⟦",LeftDownTeeVector:"⥡",LeftDownVector:"⇃",LeftDownVectorBar:"⥙",LeftFloor:"⌊",LeftRightArrow:"↔",LeftRightVector:"⥎",LeftTee:"⊣",LeftTeeArrow:"↤",LeftTeeVector:"⥚",LeftTriangle:"⊲",LeftTriangleBar:"⧏",LeftTriangleEqual:"⊴",LeftUpDownVector:"⥑",LeftUpTeeVector:"⥠",LeftUpVector:"↿",LeftUpVectorBar:"⥘",LeftVector:"↼",LeftVectorBar:"⥒",Leftarrow:"⇐",Leftrightarrow:"⇔",LessEqualGreater:"⋚",LessFullEqual:"≦",LessGreater:"≶",LessLess:"⪡",LessSlantEqual:"⩽",LessTilde:"≲",Lfr:"𝔏",Ll:"⋘",Lleftarrow:"⇚",Lmidot:"Ŀ",LongLeftArrow:"⟵",LongLeftRightArrow:"⟷",LongRightArrow:"⟶",Longleftarrow:"⟸",Longleftrightarrow:"⟺",Longrightarrow:"⟹",Lopf:"𝕃",LowerLeftArrow:"↙",LowerRightArrow:"↘",Lscr:"ℒ",Lsh:"↰",Lstrok:"Ł",Lt:"≪",Map:"⤅",Mcy:"М",MediumSpace:" ",Mellintrf:"ℳ",Mfr:"𝔐",MinusPlus:"∓",Mopf:"𝕄",Mscr:"ℳ",Mu:"Μ",NJcy:"Њ",Nacute:"Ń",Ncaron:"Ň",Ncedil:"Ņ",Ncy:"Н",NegativeMediumSpace:"​",NegativeThickSpace:"​",NegativeThinSpace:"​",NegativeVeryThinSpace:"​",NestedGreaterGreater:"≫",NestedLessLess:"≪",NewLine:"\n",Nfr:"𝔑",NoBreak:"⁠",NonBreakingSpace:" ",Nopf:"ℕ",Not:"⫬",NotCongruent:"≢",NotCupCap:"≭",NotDoubleVerticalBar:"∦",NotElement:"∉",NotEqual:"≠",NotEqualTilde:"≂̸",NotExists:"∄",NotGreater:"≯",NotGreaterEqual:"≱",NotGreaterFullEqual:"≧̸",NotGreaterGreater:"≫̸",NotGreaterLess:"≹",NotGreaterSlantEqual:"⩾̸",NotGreaterTilde:"≵",NotHumpDownHump:"≎̸",NotHumpEqual:"≏̸",NotLeftTriangle:"⋪",NotLeftTriangleBar:"⧏̸",NotLeftTriangleEqual:"⋬",NotLess:"≮",NotLessEqual:"≰",NotLessGreater:"≸",NotLessLess:"≪̸",NotLessSlantEqual:"⩽̸",NotLessTilde:"≴",NotNestedGreaterGreater:"⪢̸",NotNestedLessLess:"⪡̸",NotPrecedes:"⊀",NotPrecedesEqual:"⪯̸",NotPrecedesSlantEqual:"⋠",NotReverseElement:"∌",NotRightTriangle:"⋫",NotRightTriangleBar:"⧐̸",NotRightTriangleEqual:"⋭",NotSquareSubset:"⊏̸",NotSquareSubsetEqual:"⋢",NotSquareSuperset:"⊐̸",NotSquareSupersetEqual:"⋣",NotSubset:"⊂⃒",NotSubsetEqual:"⊈",NotSucceeds:"⊁",NotSucceedsEqual:"⪰̸",NotSucceedsSlantEqual:"⋡",NotSucceedsTilde:"≿̸",NotSuperset:"⊃⃒",NotSupersetEqual:"⊉",NotTilde:"≁",NotTildeEqual:"≄",NotTildeFullEqual:"≇",NotTildeTilde:"≉",NotVerticalBar:"∤",Nscr:"𝒩",Ntild:"Ñ",Ntilde:"Ñ",Nu:"Ν",OElig:"Œ",Oacut:"Ó",Oacute:"Ó",Ocir:"Ô",Ocirc:"Ô",Ocy:"О",Odblac:"Ő",Ofr:"𝔒",Ograv:"Ò",Ograve:"Ò",Omacr:"Ō",Omega:"Ω",Omicron:"Ο",Oopf:"𝕆",OpenCurlyDoubleQuote:"“",OpenCurlyQuote:"‘",Or:"⩔",Oscr:"𝒪",Oslas:"Ø",Oslash:"Ø",Otild:"Õ",Otilde:"Õ",Otimes:"⨷",Oum:"Ö",Ouml:"Ö",OverBar:"‾",OverBrace:"⏞",OverBracket:"⎴",OverParenthesis:"⏜",PartialD:"∂",Pcy:"П",Pfr:"𝔓",Phi:"Φ",Pi:"Π",PlusMinus:"±",Poincareplane:"ℌ",Popf:"ℙ",Pr:"⪻",Precedes:"≺",PrecedesEqual:"⪯",PrecedesSlantEqual:"≼",PrecedesTilde:"≾",Prime:"″",Product:"∏",Proportion:"∷",Proportional:"∝",Pscr:"𝒫",Psi:"Ψ",QUO:'"',QUOT:'"',Qfr:"𝔔",Qopf:"ℚ",Qscr:"𝒬",RBarr:"⤐",RE:"®",REG:"®",Racute:"Ŕ",Rang:"⟫",Rarr:"↠",Rarrtl:"⤖",Rcaron:"Ř",Rcedil:"Ŗ",Rcy:"Р",Re:"ℜ",ReverseElement:"∋",ReverseEquilibrium:"⇋",ReverseUpEquilibrium:"⥯",Rfr:"ℜ",Rho:"Ρ",RightAngleBracket:"⟩",RightArrow:"→",RightArrowBar:"⇥",RightArrowLeftArrow:"⇄",RightCeiling:"⌉",RightDoubleBracket:"⟧",RightDownTeeVector:"⥝",RightDownVector:"⇂",RightDownVectorBar:"⥕",RightFloor:"⌋",RightTee:"⊢",RightTeeArrow:"↦",RightTeeVector:"⥛",RightTriangle:"⊳",RightTriangleBar:"⧐",RightTriangleEqual:"⊵",RightUpDownVector:"⥏",RightUpTeeVector:"⥜",RightUpVector:"↾",RightUpVectorBar:"⥔",RightVector:"⇀",RightVectorBar:"⥓",Rightarrow:"⇒",Ropf:"ℝ",RoundImplies:"⥰",Rrightarrow:"⇛",Rscr:"ℛ",Rsh:"↱",RuleDelayed:"⧴",SHCHcy:"Щ",SHcy:"Ш",SOFTcy:"Ь",Sacute:"Ś",Sc:"⪼",Scaron:"Š",Scedil:"Ş",Scirc:"Ŝ",Scy:"С",Sfr:"𝔖",ShortDownArrow:"↓",ShortLeftArrow:"←",ShortRightArrow:"→",ShortUpArrow:"↑",Sigma:"Σ",SmallCircle:"∘",Sopf:"𝕊",Sqrt:"√",Square:"□",SquareIntersection:"⊓",SquareSubset:"⊏",SquareSubsetEqual:"⊑",SquareSuperset:"⊐",SquareSupersetEqual:"⊒",SquareUnion:"⊔",Sscr:"𝒮",Star:"⋆",Sub:"⋐",Subset:"⋐",SubsetEqual:"⊆",Succeeds:"≻",SucceedsEqual:"⪰",SucceedsSlantEqual:"≽",SucceedsTilde:"≿",SuchThat:"∋",Sum:"∑",Sup:"⋑",Superset:"⊃",SupersetEqual:"⊇",Supset:"⋑",THOR:"Þ",THORN:"Þ",TRADE:"™",TSHcy:"Ћ",TScy:"Ц",Tab:"\t",Tau:"Τ",Tcaron:"Ť",Tcedil:"Ţ",Tcy:"Т",Tfr:"𝔗",Therefore:"∴",Theta:"Θ",ThickSpace:"  ",ThinSpace:" ",Tilde:"∼",TildeEqual:"≃",TildeFullEqual:"≅",TildeTilde:"≈",Topf:"𝕋",TripleDot:"⃛",Tscr:"𝒯",Tstrok:"Ŧ",Uacut:"Ú",Uacute:"Ú",Uarr:"↟",Uarrocir:"⥉",Ubrcy:"Ў",Ubreve:"Ŭ",Ucir:"Û",Ucirc:"Û",Ucy:"У",Udblac:"Ű",Ufr:"𝔘",Ugrav:"Ù",Ugrave:"Ù",Umacr:"Ū",UnderBar:"_",UnderBrace:"⏟",UnderBracket:"⎵",UnderParenthesis:"⏝",Union:"⋃",UnionPlus:"⊎",Uogon:"Ų",Uopf:"𝕌",UpArrow:"↑",UpArrowBar:"⤒",UpArrowDownArrow:"⇅",UpDownArrow:"↕",UpEquilibrium:"⥮",UpTee:"⊥",UpTeeArrow:"↥",Uparrow:"⇑",Updownarrow:"⇕",UpperLeftArrow:"↖",UpperRightArrow:"↗",Upsi:"ϒ",Upsilon:"Υ",Uring:"Ů",Uscr:"𝒰",Utilde:"Ũ",Uum:"Ü",Uuml:"Ü",VDash:"⊫",Vbar:"⫫",Vcy:"В",Vdash:"⊩",Vdashl:"⫦",Vee:"⋁",Verbar:"‖",Vert:"‖",VerticalBar:"∣",VerticalLine:"|",VerticalSeparator:"❘",VerticalTilde:"≀",VeryThinSpace:" ",Vfr:"𝔙",Vopf:"𝕍",Vscr:"𝒱",Vvdash:"⊪",Wcirc:"Ŵ",Wedge:"⋀",Wfr:"𝔚",Wopf:"𝕎",Wscr:"𝒲",Xfr:"𝔛",Xi:"Ξ",Xopf:"𝕏",Xscr:"𝒳",YAcy:"Я",YIcy:"Ї",YUcy:"Ю",Yacut:"Ý",Yacute:"Ý",Ycirc:"Ŷ",Ycy:"Ы",Yfr:"𝔜",Yopf:"𝕐",Yscr:"𝒴",Yuml:"Ÿ",ZHcy:"Ж",Zacute:"Ź",Zcaron:"Ž",Zcy:"З",Zdot:"Ż",ZeroWidthSpace:"​",Zeta:"Ζ",Zfr:"ℨ",Zopf:"ℤ",Zscr:"𝒵",aacut:"á",aacute:"á",abreve:"ă",ac:"∾",acE:"∾̳",acd:"∿",acir:"â",acirc:"â",acut:"´",acute:"´",acy:"а",aeli:"æ",aelig:"æ",af:"⁡",afr:"𝔞",agrav:"à",agrave:"à",alefsym:"ℵ",aleph:"ℵ",alpha:"α",amacr:"ā",amalg:"⨿",am:"&",amp:"&",and:"∧",andand:"⩕",andd:"⩜",andslope:"⩘",andv:"⩚",ang:"∠",ange:"⦤",angle:"∠",angmsd:"∡",angmsdaa:"⦨",angmsdab:"⦩",angmsdac:"⦪",angmsdad:"⦫",angmsdae:"⦬",angmsdaf:"⦭",angmsdag:"⦮",angmsdah:"⦯",angrt:"∟",angrtvb:"⊾",angrtvbd:"⦝",angsph:"∢",angst:"Å",angzarr:"⍼",aogon:"ą",aopf:"𝕒",ap:"≈",apE:"⩰",apacir:"⩯",ape:"≊",apid:"≋",apos:"'",approx:"≈",approxeq:"≊",arin:"å",aring:"å",ascr:"𝒶",ast:"*",asymp:"≈",asympeq:"≍",atild:"ã",atilde:"ã",aum:"ä",auml:"ä",awconint:"∳",awint:"⨑",bNot:"⫭",backcong:"≌",backepsilon:"϶",backprime:"‵",backsim:"∽",backsimeq:"⋍",barvee:"⊽",barwed:"⌅",barwedge:"⌅",bbrk:"⎵",bbrktbrk:"⎶",bcong:"≌",bcy:"б",bdquo:"„",becaus:"∵",because:"∵",bemptyv:"⦰",bepsi:"϶",bernou:"ℬ",beta:"β",beth:"ℶ",between:"≬",bfr:"𝔟",bigcap:"⋂",bigcirc:"◯",bigcup:"⋃",bigodot:"⨀",bigoplus:"⨁",bigotimes:"⨂",bigsqcup:"⨆",bigstar:"★",bigtriangledown:"▽",bigtriangleup:"△",biguplus:"⨄",bigvee:"⋁",bigwedge:"⋀",bkarow:"⤍",blacklozenge:"⧫",blacksquare:"▪",blacktriangle:"▴",blacktriangledown:"▾",blacktriangleleft:"◂",blacktriangleright:"▸",blank:"␣",blk12:"▒",blk14:"░",blk34:"▓",block:"█",bne:"=⃥",bnequiv:"≡⃥",bnot:"⌐",bopf:"𝕓",bot:"⊥",bottom:"⊥",bowtie:"⋈",boxDL:"╗",boxDR:"╔",boxDl:"╖",boxDr:"╓",boxH:"═",boxHD:"╦",boxHU:"╩",boxHd:"╤",boxHu:"╧",boxUL:"╝",boxUR:"╚",boxUl:"╜",boxUr:"╙",boxV:"║",boxVH:"╬",boxVL:"╣",boxVR:"╠",boxVh:"╫",boxVl:"╢",boxVr:"╟",boxbox:"⧉",boxdL:"╕",boxdR:"╒",boxdl:"┐",boxdr:"┌",boxh:"─",boxhD:"╥",boxhU:"╨",boxhd:"┬",boxhu:"┴",boxminus:"⊟",boxplus:"⊞",boxtimes:"⊠",boxuL:"╛",boxuR:"╘",boxul:"┘",boxur:"└",boxv:"│",boxvH:"╪",boxvL:"╡",boxvR:"╞",boxvh:"┼",boxvl:"┤",boxvr:"├",bprime:"‵",breve:"˘",brvba:"¦",brvbar:"¦",bscr:"𝒷",bsemi:"⁏",bsim:"∽",bsime:"⋍",bsol:"\\",bsolb:"⧅",bsolhsub:"⟈",bull:"•",bullet:"•",bump:"≎",bumpE:"⪮",bumpe:"≏",bumpeq:"≏",cacute:"ć",cap:"∩",capand:"⩄",capbrcup:"⩉",capcap:"⩋",capcup:"⩇",capdot:"⩀",caps:"∩︀",caret:"⁁",caron:"ˇ",ccaps:"⩍",ccaron:"č",ccedi:"ç",ccedil:"ç",ccirc:"ĉ",ccups:"⩌",ccupssm:"⩐",cdot:"ċ",cedi:"¸",cedil:"¸",cemptyv:"⦲",cen:"¢",cent:"¢",centerdot:"·",cfr:"𝔠",chcy:"ч",check:"✓",checkmark:"✓",chi:"χ",cir:"○",cirE:"⧃",circ:"ˆ",circeq:"≗",circlearrowleft:"↺",circlearrowright:"↻",circledR:"®",circledS:"Ⓢ",circledast:"⊛",circledcirc:"⊚",circleddash:"⊝",cire:"≗",cirfnint:"⨐",cirmid:"⫯",cirscir:"⧂",clubs:"♣",clubsuit:"♣",colon:":",colone:"≔",coloneq:"≔",comma:",",commat:"@",comp:"∁",compfn:"∘",complement:"∁",complexes:"ℂ",cong:"≅",congdot:"⩭",conint:"∮",copf:"𝕔",coprod:"∐",cop:"©",copy:"©",copysr:"℗",crarr:"↵",cross:"✗",cscr:"𝒸",csub:"⫏",csube:"⫑",csup:"⫐",csupe:"⫒",ctdot:"⋯",cudarrl:"⤸",cudarrr:"⤵",cuepr:"⋞",cuesc:"⋟",cularr:"↶",cularrp:"⤽",cup:"∪",cupbrcap:"⩈",cupcap:"⩆",cupcup:"⩊",cupdot:"⊍",cupor:"⩅",cups:"∪︀",curarr:"↷",curarrm:"⤼",curlyeqprec:"⋞",curlyeqsucc:"⋟",curlyvee:"⋎",curlywedge:"⋏",curre:"¤",curren:"¤",curvearrowleft:"↶",curvearrowright:"↷",cuvee:"⋎",cuwed:"⋏",cwconint:"∲",cwint:"∱",cylcty:"⌭",dArr:"⇓",dHar:"⥥",dagger:"†",daleth:"ℸ",darr:"↓",dash:"‐",dashv:"⊣",dbkarow:"⤏",dblac:"˝",dcaron:"ď",dcy:"д",dd:"ⅆ",ddagger:"‡",ddarr:"⇊",ddotseq:"⩷",de:"°",deg:"°",delta:"δ",demptyv:"⦱",dfisht:"⥿",dfr:"𝔡",dharl:"⇃",dharr:"⇂",diam:"⋄",diamond:"⋄",diamondsuit:"♦",diams:"♦",die:"¨",digamma:"ϝ",disin:"⋲",div:"÷",divid:"÷",divide:"÷",divideontimes:"⋇",divonx:"⋇",djcy:"ђ",dlcorn:"⌞",dlcrop:"⌍",dollar:"$",dopf:"𝕕",dot:"˙",doteq:"≐",doteqdot:"≑",dotminus:"∸",dotplus:"∔",dotsquare:"⊡",doublebarwedge:"⌆",downarrow:"↓",downdownarrows:"⇊",downharpoonleft:"⇃",downharpoonright:"⇂",drbkarow:"⤐",drcorn:"⌟",drcrop:"⌌",dscr:"𝒹",dscy:"ѕ",dsol:"⧶",dstrok:"đ",dtdot:"⋱",dtri:"▿",dtrif:"▾",duarr:"⇵",duhar:"⥯",dwangle:"⦦",dzcy:"џ",dzigrarr:"⟿",eDDot:"⩷",eDot:"≑",eacut:"é",eacute:"é",easter:"⩮",ecaron:"ě",ecir:"ê",ecirc:"ê",ecolon:"≕",ecy:"э",edot:"ė",ee:"ⅇ",efDot:"≒",efr:"𝔢",eg:"⪚",egrav:"è",egrave:"è",egs:"⪖",egsdot:"⪘",el:"⪙",elinters:"⏧",ell:"ℓ",els:"⪕",elsdot:"⪗",emacr:"ē",empty:"∅",emptyset:"∅",emptyv:"∅",emsp13:" ",emsp14:" ",emsp:" ",eng:"ŋ",ensp:" ",eogon:"ę",eopf:"𝕖",epar:"⋕",eparsl:"⧣",eplus:"⩱",epsi:"ε",epsilon:"ε",epsiv:"ϵ",eqcirc:"≖",eqcolon:"≕",eqsim:"≂",eqslantgtr:"⪖",eqslantless:"⪕",equals:"=",equest:"≟",equiv:"≡",equivDD:"⩸",eqvparsl:"⧥",erDot:"≓",erarr:"⥱",escr:"ℯ",esdot:"≐",esim:"≂",eta:"η",et:"ð",eth:"ð",eum:"ë",euml:"ë",euro:"€",excl:"!",exist:"∃",expectation:"ℰ",exponentiale:"ⅇ",fallingdotseq:"≒",fcy:"ф",female:"♀",ffilig:"ffi",fflig:"ff",ffllig:"ffl",ffr:"𝔣",filig:"fi",fjlig:"fj",flat:"♭",fllig:"fl",fltns:"▱",fnof:"ƒ",fopf:"𝕗",forall:"∀",fork:"⋔",forkv:"⫙",fpartint:"⨍",frac1:"¼",frac12:"½",frac13:"⅓",frac14:"¼",frac15:"⅕",frac16:"⅙",frac18:"⅛",frac23:"⅔",frac25:"⅖",frac3:"¾",frac34:"¾",frac35:"⅗",frac38:"⅜",frac45:"⅘",frac56:"⅚",frac58:"⅝",frac78:"⅞",frasl:"⁄",frown:"⌢",fscr:"𝒻",gE:"≧",gEl:"⪌",gacute:"ǵ",gamma:"γ",gammad:"ϝ",gap:"⪆",gbreve:"ğ",gcirc:"ĝ",gcy:"г",gdot:"ġ",ge:"≥",gel:"⋛",geq:"≥",geqq:"≧",geqslant:"⩾",ges:"⩾",gescc:"⪩",gesdot:"⪀",gesdoto:"⪂",gesdotol:"⪄",gesl:"⋛︀",gesles:"⪔",gfr:"𝔤",gg:"≫",ggg:"⋙",gimel:"ℷ",gjcy:"ѓ",gl:"≷",glE:"⪒",gla:"⪥",glj:"⪤",gnE:"≩",gnap:"⪊",gnapprox:"⪊",gne:"⪈",gneq:"⪈",gneqq:"≩",gnsim:"⋧",gopf:"𝕘",grave:"`",gscr:"ℊ",gsim:"≳",gsime:"⪎",gsiml:"⪐",g:">",gt:">",gtcc:"⪧",gtcir:"⩺",gtdot:"⋗",gtlPar:"⦕",gtquest:"⩼",gtrapprox:"⪆",gtrarr:"⥸",gtrdot:"⋗",gtreqless:"⋛",gtreqqless:"⪌",gtrless:"≷",gtrsim:"≳",gvertneqq:"≩︀",gvnE:"≩︀",hArr:"⇔",hairsp:" ",half:"½",hamilt:"ℋ",hardcy:"ъ",harr:"↔",harrcir:"⥈",harrw:"↭",hbar:"ℏ",hcirc:"ĥ",hearts:"♥",heartsuit:"♥",hellip:"…",hercon:"⊹",hfr:"𝔥",hksearow:"⤥",hkswarow:"⤦",hoarr:"⇿",homtht:"∻",hookleftarrow:"↩",hookrightarrow:"↪",hopf:"𝕙",horbar:"―",hscr:"𝒽",hslash:"ℏ",hstrok:"ħ",hybull:"⁃",hyphen:"‐",iacut:"í",iacute:"í",ic:"⁣",icir:"î",icirc:"î",icy:"и",iecy:"е",iexc:"¡",iexcl:"¡",iff:"⇔",ifr:"𝔦",igrav:"ì",igrave:"ì",ii:"ⅈ",iiiint:"⨌",iiint:"∭",iinfin:"⧜",iiota:"℩",ijlig:"ij",imacr:"ī",image:"ℑ",imagline:"ℐ",imagpart:"ℑ",imath:"ı",imof:"⊷",imped:"Ƶ",in:"∈",incare:"℅",infin:"∞",infintie:"⧝",inodot:"ı",int:"∫",intcal:"⊺",integers:"ℤ",intercal:"⊺",intlarhk:"⨗",intprod:"⨼",iocy:"ё",iogon:"į",iopf:"𝕚",iota:"ι",iprod:"⨼",iques:"¿",iquest:"¿",iscr:"𝒾",isin:"∈",isinE:"⋹",isindot:"⋵",isins:"⋴",isinsv:"⋳",isinv:"∈",it:"⁢",itilde:"ĩ",iukcy:"і",ium:"ï",iuml:"ï",jcirc:"ĵ",jcy:"й",jfr:"𝔧",jmath:"ȷ",jopf:"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