diff --git a/tests/frontend/index.html b/tests/frontend/index.html index 81b2a710..1bf10495 100644 --- a/tests/frontend/index.html +++ b/tests/frontend/index.html @@ -14,7 +14,7 @@ - + diff --git a/tests/frontend/lib/mocha.js b/tests/frontend/lib/mocha.js index a9669b1b..0b1e8948 100644 --- a/tests/frontend/lib/mocha.js +++ b/tests/frontend/lib/mocha.js @@ -1,372 +1,256 @@ -(function(){function r(e,n,t){function o(i,f){if(!n[i]){if(!e[i]){var c="function"==typeof require&&require;if(!f&&c)return c(i,!0);if(u)return u(i,!0);var a=new Error("Cannot find module '"+i+"'");throw a.code="MODULE_NOT_FOUND",a}var p=n[i]={exports:{}};e[i][0].call(p.exports,function(r){var n=e[i][1][r];return o(n||r)},p,p.exports,r,e,n,t)}return n[i].exports}for(var u="function"==typeof require&&require,i=0;i} promise determining if browser notification - * permissible when fulfilled. - */ -function isPermitted() { - var permitted = { - granted: function allow() { - return Promise.resolve(true); - }, - denied: function deny() { - return Promise.resolve(false); - }, - default: function ask() { - return Notification.requestPermission().then(function(permission) { - return permission === 'granted'; - }); - } - }; - - return permitted[Notification.permission](); -} - -/** - * @summary - * Determines if notification should proceed. - * - * @description - * Notification shall not proceed unless `value` is true. - * - * `value` will equal one of: - * - * - * @private - * @param {boolean|undefined} value - Determines if notification permissible. - * @returns {Promise} Notification can proceed - */ -function canNotify(value) { - if (!value) { - var why = value === false ? 'blocked' : 'unacknowledged'; - var reason = 'not permitted by user (' + why + ')'; - return Promise.reject(new Error(reason)); +EventEmitter.prototype.listeners = function (name) { + if (!this.$events) { + this.$events = {}; } - return Promise.resolve(); -} + + if (!this.$events[name]) { + this.$events[name] = []; + } + + if (!isArray(this.$events[name])) { + this.$events[name] = [this.$events[name]]; + } + + return this.$events[name]; +}; /** - * Displays the notification. + * Emits an event. * - * @private - * @param {Runner} runner - Runner instance. + * @api public */ -function display(runner) { - var stats = runner.stats; - var symbol = { - cross: '\u274C', - tick: '\u2705' - }; - var logo = require('../../package').notifyLogo; - var _message; - var message; - var title; - if (stats.failures) { - _message = stats.failures + ' of ' + stats.tests + ' tests failed'; - message = symbol.cross + ' ' + _message; - title = 'Failed'; +EventEmitter.prototype.emit = function (name) { + if (!this.$events) { + return false; + } + + var handler = this.$events[name]; + + if (!handler) { + return false; + } + + var args = [].slice.call(arguments, 1); + + if ('function' == typeof handler) { + handler.apply(this, args); + } else if (isArray(handler)) { + var listeners = handler.slice(); + + for (var i = 0, l = listeners.length; i < l; i++) { + listeners[i].apply(this, args); + } } else { - _message = stats.passes + ' tests passed in ' + stats.duration + 'ms'; - message = symbol.tick + ' ' + _message; - title = 'Passed'; + return false; } - // Send notification - var options = { - badge: logo, - body: message, - dir: 'ltr', - icon: logo, - lang: 'en-US', - name: 'mocha', - requireInteraction: false, - timestamp: Date.now() - }; - var notification = new Notification(title, options); + return true; +}; +}); // module: browser/events.js - // Autoclose after brief delay (makes various browsers act same) - var FORCE_DURATION = 4000; - setTimeout(notification.close.bind(notification), FORCE_DURATION); -} +require.register("browser/fs.js", function(module, exports, require){ -/** - * As notifications are tangential to our purpose, just log the error. - * - * @private - * @param {Error} err - Why notification didn't happen. - */ -function notPermitted(err) { - console.error('notification error:', err.message); -} +}); // module: browser/fs.js -}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) -},{"../../package":90,"../runner":34,"_process":69}],3:[function(require,module,exports){ -'use strict'; +require.register("browser/path.js", function(module, exports, require){ + +}); // module: browser/path.js + +require.register("browser/progress.js", function(module, exports, require){ /** * Expose `Progress`. @@ -377,6 +261,7 @@ module.exports = Progress; /** * Initialize a new `Progress` indicator. */ + function Progress() { this.percent = 0; this.size(0); @@ -385,48 +270,52 @@ function Progress() { } /** - * Set progress size to `size`. + * Set progress size to `n`. * - * @public - * @param {number} size - * @return {Progress} Progress instance. + * @param {Number} n + * @return {Progress} for chaining + * @api public */ -Progress.prototype.size = function(size) { - this._size = size; + +Progress.prototype.size = function(n){ + this._size = n; return this; }; /** - * Set text to `text`. + * Set text to `str`. * - * @public - * @param {string} text - * @return {Progress} Progress instance. + * @param {String} str + * @return {Progress} for chaining + * @api public */ -Progress.prototype.text = function(text) { - this._text = text; + +Progress.prototype.text = function(str){ + this._text = str; return this; }; /** - * Set font size to `size`. + * Set font size to `n`. * - * @public - * @param {number} size - * @return {Progress} Progress instance. + * @param {Number} n + * @return {Progress} for chaining + * @api public */ -Progress.prototype.fontSize = function(size) { - this._fontSize = size; + +Progress.prototype.fontSize = function(n){ + this._fontSize = n; return this; }; /** - * Set font to `family`. + * Set font `family`. * - * @param {string} family - * @return {Progress} Progress instance. + * @param {String} family + * @return {Progress} for chaining */ -Progress.prototype.font = function(family) { + +Progress.prototype.font = function(family){ this._font = family; return this; }; @@ -434,10 +323,11 @@ Progress.prototype.font = function(family) { /** * Update percentage to `n`. * - * @param {number} n - * @return {Progress} Progress instance. + * @param {Number} n + * @return {Progress} for chaining */ -Progress.prototype.update = function(n) { + +Progress.prototype.update = function(n){ this.percent = n; return this; }; @@ -446,68 +336,62 @@ Progress.prototype.update = function(n) { * Draw on `ctx`. * * @param {CanvasRenderingContext2d} ctx - * @return {Progress} Progress instance. + * @return {Progress} for chaining */ -Progress.prototype.draw = function(ctx) { - try { - var percent = Math.min(this.percent, 100); - var size = this._size; - var half = size / 2; - var x = half; - var y = half; - var rad = half - 1; - var fontSize = this._fontSize; - ctx.font = fontSize + 'px ' + this._font; +Progress.prototype.draw = function(ctx){ + var percent = Math.min(this.percent, 100) + , size = this._size + , half = size / 2 + , x = half + , y = half + , rad = half - 1 + , fontSize = this._fontSize; - var angle = Math.PI * 2 * (percent / 100); - ctx.clearRect(0, 0, size, size); + ctx.font = fontSize + 'px ' + this._font; - // outer circle - ctx.strokeStyle = '#9f9f9f'; - ctx.beginPath(); - ctx.arc(x, y, rad, 0, angle, false); - ctx.stroke(); + var angle = Math.PI * 2 * (percent / 100); + ctx.clearRect(0, 0, size, size); - // inner circle - ctx.strokeStyle = '#eee'; - ctx.beginPath(); - ctx.arc(x, y, rad - 1, 0, angle, true); - ctx.stroke(); + // outer circle + ctx.strokeStyle = '#9f9f9f'; + ctx.beginPath(); + ctx.arc(x, y, rad, 0, angle, false); + ctx.stroke(); - // text - var text = this._text || (percent | 0) + '%'; - var w = ctx.measureText(text).width; + // inner circle + ctx.strokeStyle = '#eee'; + ctx.beginPath(); + ctx.arc(x, y, rad - 1, 0, angle, true); + ctx.stroke(); + + // text + var text = this._text || (percent | 0) + '%' + , w = ctx.measureText(text).width; + + ctx.fillText( + text + , x - w / 2 + 1 + , y + fontSize / 2 - 1); - ctx.fillText(text, x - w / 2 + 1, y + fontSize / 2 - 1); - } catch (ignore) { - // don't fail if we can't render progress - } return this; }; -},{}],4:[function(require,module,exports){ -(function (global){ -'use strict'; +}); // module: browser/progress.js -exports.isatty = function isatty() { +require.register("browser/tty.js", function(module, exports, require){ + +exports.isatty = function(){ return true; }; -exports.getWindowSize = function getWindowSize() { - if ('innerHeight' in global) { - return [global.innerHeight, global.innerWidth]; - } - // In a Web Worker, the DOM Window is not available. - return [640, 480]; +exports.getWindowSize = function(){ + return [window.innerHeight, window.innerWidth]; }; +}); // module: browser/tty.js + +require.register("context.js", function(module, exports, require){ -}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) -},{}],5:[function(require,module,exports){ -'use strict'; -/** - * @module Context - */ /** * Expose `Context`. */ @@ -517,243 +401,75 @@ module.exports = Context; /** * Initialize a new `Context`. * - * @private + * @api private */ -function Context() {} + +function Context(){} /** * Set or get the context `Runnable` to `runnable`. * - * @private * @param {Runnable} runnable - * @return {Context} context + * @return {Context} + * @api private */ -Context.prototype.runnable = function(runnable) { - if (!arguments.length) { - return this._runnable; - } + +Context.prototype.runnable = function(runnable){ + if (0 == arguments.length) return this._runnable; this.test = this._runnable = runnable; return this; }; /** - * Set or get test timeout `ms`. + * Set test timeout `ms`. * - * @private - * @param {number} ms + * @param {Number} ms * @return {Context} self + * @api private */ -Context.prototype.timeout = function(ms) { - if (!arguments.length) { - return this.runnable().timeout(); - } + +Context.prototype.timeout = function(ms){ this.runnable().timeout(ms); return this; }; /** - * Set test timeout `enabled`. + * Set test slowness threshold `ms`. * - * @private - * @param {boolean} enabled + * @param {Number} ms * @return {Context} self + * @api private */ -Context.prototype.enableTimeouts = function(enabled) { - if (!arguments.length) { - return this.runnable().enableTimeouts(); - } - this.runnable().enableTimeouts(enabled); - return this; -}; -/** - * Set or get test slowness threshold `ms`. - * - * @private - * @param {number} ms - * @return {Context} self - */ -Context.prototype.slow = function(ms) { - if (!arguments.length) { - return this.runnable().slow(); - } +Context.prototype.slow = function(ms){ this.runnable().slow(ms); return this; }; /** - * Mark a test as skipped. + * Inspect the context void of `._runnable`. * - * @private - * @throws Pending + * @return {String} + * @api private */ -Context.prototype.skip = function() { - this.runnable().skip(); + +Context.prototype.inspect = function(){ + return JSON.stringify(this, function(key, val){ + if ('_runnable' == key) return; + if ('test' == key) return; + return val; + }, 2); }; -/** - * Set or get a number of allowed retries on failed tests - * - * @private - * @param {number} n - * @return {Context} self - */ -Context.prototype.retries = function(n) { - if (!arguments.length) { - return this.runnable().retries(); - } - this.runnable().retries(n); - return this; -}; +}); // module: context.js -},{}],6:[function(require,module,exports){ -'use strict'; -/** - * @module Errors - */ -/** - * Factory functions to create throwable error objects - */ +require.register("hook.js", function(module, exports, require){ /** - * Creates an error object to be thrown when no files to be tested could be found using specified pattern. - * - * @public - * @param {string} message - Error message to be displayed. - * @param {string} pattern - User-specified argument value. - * @returns {Error} instance detailing the error condition + * Module dependencies. */ -function createNoFilesMatchPatternError(message, pattern) { - var err = new Error(message); - err.code = 'ERR_MOCHA_NO_FILES_MATCH_PATTERN'; - err.pattern = pattern; - return err; -} - -/** - * Creates an error object to be thrown when the reporter specified in the options was not found. - * - * @public - * @param {string} message - Error message to be displayed. - * @param {string} reporter - User-specified reporter value. - * @returns {Error} instance detailing the error condition - */ -function createInvalidReporterError(message, reporter) { - var err = new TypeError(message); - err.code = 'ERR_MOCHA_INVALID_REPORTER'; - err.reporter = reporter; - return err; -} - -/** - * Creates an error object to be thrown when the interface specified in the options was not found. - * - * @public - * @param {string} message - Error message to be displayed. - * @param {string} ui - User-specified interface value. - * @returns {Error} instance detailing the error condition - */ -function createInvalidInterfaceError(message, ui) { - var err = new Error(message); - err.code = 'ERR_MOCHA_INVALID_INTERFACE'; - err.interface = ui; - return err; -} - -/** - * Creates an error object to be thrown when a behavior, option, or parameter is unsupported. - * - * @public - * @param {string} message - Error message to be displayed. - * @returns {Error} instance detailing the error condition - */ -function createUnsupportedError(message) { - var err = new Error(message); - err.code = 'ERR_MOCHA_UNSUPPORTED'; - return err; -} - -/** - * Creates an error object to be thrown when an argument is missing. - * - * @public - * @param {string} message - Error message to be displayed. - * @param {string} argument - Argument name. - * @param {string} expected - Expected argument datatype. - * @returns {Error} instance detailing the error condition - */ -function createMissingArgumentError(message, argument, expected) { - return createInvalidArgumentTypeError(message, argument, expected); -} - -/** - * Creates an error object to be thrown when an argument did not use the supported type - * - * @public - * @param {string} message - Error message to be displayed. - * @param {string} argument - Argument name. - * @param {string} expected - Expected argument datatype. - * @returns {Error} instance detailing the error condition - */ -function createInvalidArgumentTypeError(message, argument, expected) { - var err = new TypeError(message); - err.code = 'ERR_MOCHA_INVALID_ARG_TYPE'; - err.argument = argument; - err.expected = expected; - err.actual = typeof argument; - return err; -} - -/** - * Creates an error object to be thrown when an argument did not use the supported value - * - * @public - * @param {string} message - Error message to be displayed. - * @param {string} argument - Argument name. - * @param {string} value - Argument value. - * @param {string} [reason] - Why value is invalid. - * @returns {Error} instance detailing the error condition - */ -function createInvalidArgumentValueError(message, argument, value, reason) { - var err = new TypeError(message); - err.code = 'ERR_MOCHA_INVALID_ARG_VALUE'; - err.argument = argument; - err.value = value; - err.reason = typeof reason !== 'undefined' ? reason : 'is invalid'; - return err; -} - -/** - * Creates an error object to be thrown when an exception was caught, but the `Error` is falsy or undefined. - * - * @public - * @param {string} message - Error message to be displayed. - * @returns {Error} instance detailing the error condition - */ -function createInvalidExceptionError(message, value) { - var err = new Error(message); - err.code = 'ERR_MOCHA_INVALID_EXCEPTION'; - err.valueType = typeof value; - err.value = value; - return err; -} - -module.exports = { - createInvalidArgumentTypeError: createInvalidArgumentTypeError, - createInvalidArgumentValueError: createInvalidArgumentValueError, - createInvalidExceptionError: createInvalidExceptionError, - createInvalidInterfaceError: createInvalidInterfaceError, - createInvalidReporterError: createInvalidReporterError, - createMissingArgumentError: createMissingArgumentError, - createNoFilesMatchPatternError: createNoFilesMatchPatternError, - createUnsupportedError: createUnsupportedError -}; - -},{}],7:[function(require,module,exports){ -'use strict'; var Runnable = require('./runnable'); -var inherits = require('./utils').inherits; /** * Expose `Hook`. @@ -762,13 +478,13 @@ var inherits = require('./utils').inherits; module.exports = Hook; /** - * Initialize a new `Hook` with the given `title` and callback `fn` + * Initialize a new `Hook` with the given `title` and callback `fn`. * - * @class - * @extends Runnable * @param {String} title * @param {Function} fn + * @api private */ + function Hook(title, fn) { Runnable.call(this, title, fn); this.type = 'hook'; @@ -777,19 +493,22 @@ function Hook(title, fn) { /** * Inherit from `Runnable.prototype`. */ -inherits(Hook, Runnable); + +Hook.prototype = new Runnable; +Hook.prototype.constructor = Hook; + /** * Get or set the test `err`. * - * @memberof Hook - * @public * @param {Error} err * @return {Error} + * @api public */ -Hook.prototype.error = function(err) { - if (!arguments.length) { - err = this._error; + +Hook.prototype.error = function(err){ + if (0 == arguments.length) { + var err = this._error; this._error = null; return err; } @@ -797,80 +516,107 @@ Hook.prototype.error = function(err) { this._error = err; }; -},{"./runnable":33,"./utils":38}],8:[function(require,module,exports){ -'use strict'; -var Test = require('../test'); -var EVENT_FILE_PRE_REQUIRE = require('../suite').constants - .EVENT_FILE_PRE_REQUIRE; +}); // module: hook.js + +require.register("interfaces/bdd.js", function(module, exports, require){ + +/** + * Module dependencies. + */ + +var Suite = require('../suite') + , Test = require('../test'); /** * BDD-style interface: * - * describe('Array', function() { - * describe('#indexOf()', function() { - * it('should return -1 when not present', function() { - * // ... + * describe('Array', function(){ + * describe('#indexOf()', function(){ + * it('should return -1 when not present', function(){ + * * }); * - * it('should return the index when present', function() { - * // ... + * it('should return the index when present', function(){ + * * }); * }); * }); * - * @param {Suite} suite Root suite. */ -module.exports = function bddInterface(suite) { + +module.exports = function(suite){ var suites = [suite]; - suite.on(EVENT_FILE_PRE_REQUIRE, function(context, file, mocha) { - var common = require('./common')(suites, context, mocha); + suite.on('pre-require', function(context, file, mocha){ + + /** + * Execute before running tests. + */ + + context.before = function(fn){ + suites[0].beforeAll(fn); + }; + + /** + * Execute after running tests. + */ + + context.after = function(fn){ + suites[0].afterAll(fn); + }; + + /** + * Execute before each test case. + */ + + context.beforeEach = function(fn){ + suites[0].beforeEach(fn); + }; + + /** + * Execute after each test case. + */ + + context.afterEach = function(fn){ + suites[0].afterEach(fn); + }; - context.before = common.before; - context.after = common.after; - context.beforeEach = common.beforeEach; - context.afterEach = common.afterEach; - context.run = mocha.options.delay && common.runWithSuite(suite); /** * Describe a "suite" with the given `title` * and callback `fn` containing nested suites * and/or tests. */ - context.describe = context.context = function(title, fn) { - return common.suite.create({ - title: title, - file: file, - fn: fn - }); + context.describe = context.context = function(title, fn){ + var suite = Suite.create(suites[0], title); + suites.unshift(suite); + fn(); + suites.shift(); + return suite; }; /** * Pending describe. */ - context.xdescribe = context.xcontext = context.describe.skip = function( - title, - fn - ) { - return common.suite.skip({ - title: title, - file: file, - fn: fn - }); + context.xdescribe = + context.xcontext = + context.describe.skip = function(title, fn){ + var suite = Suite.create(suites[0], title); + suite.pending = true; + suites.unshift(suite); + fn(); + suites.shift(); }; /** * Exclusive suite. */ - context.describe.only = function(title, fn) { - return common.suite.only({ - title: title, - file: file, - fn: fn - }); + context.describe.only = function(title, fn){ + var suite = context.describe(title, fn); + mocha.grep(suite.fullTitle()); }; /** @@ -879,13 +625,10 @@ module.exports = function bddInterface(suite) { * acting as a thunk. */ - context.it = context.specify = function(title, fn) { + context.it = context.specify = function(title, fn){ var suite = suites[0]; - if (suite.isPending()) { - fn = null; - } + if (suite.pending) var fn = null; var test = new Test(title, fn); - test.file = file; suite.addTest(test); return test; }; @@ -894,253 +637,60 @@ module.exports = function bddInterface(suite) { * Exclusive test-case. */ - context.it.only = function(title, fn) { - return common.test.only(mocha, context.it(title, fn)); + context.it.only = function(title, fn){ + var test = context.it(title, fn); + mocha.grep(test.fullTitle()); }; /** * Pending test case. */ - context.xit = context.xspecify = context.it.skip = function(title) { - return context.it(title); - }; - - /** - * Number of attempts to retry. - */ - context.it.retries = function(n) { - context.retries(n); + context.xit = + context.xspecify = + context.it.skip = function(title){ + context.it(title); }; }); }; -module.exports.description = 'BDD or RSpec style [default]'; +}); // module: interfaces/bdd.js -},{"../suite":36,"../test":37,"./common":9}],9:[function(require,module,exports){ -'use strict'; - -var Suite = require('../suite'); -var errors = require('../errors'); -var createMissingArgumentError = errors.createMissingArgumentError; +require.register("interfaces/exports.js", function(module, exports, require){ /** - * Functions common to more than one interface. - * - * @param {Suite[]} suites - * @param {Context} context - * @param {Mocha} mocha - * @return {Object} An object containing common functions. + * Module dependencies. */ -module.exports = function(suites, context, mocha) { - /** - * Check if the suite should be tested. - * - * @private - * @param {Suite} suite - suite to check - * @returns {boolean} - */ - function shouldBeTested(suite) { - return ( - !mocha.options.grep || - (mocha.options.grep && - mocha.options.grep.test(suite.fullTitle()) && - !mocha.options.invert) - ); - } - return { - /** - * This is only present if flag --delay is passed into Mocha. It triggers - * root suite execution. - * - * @param {Suite} suite The root suite. - * @return {Function} A function which runs the root suite - */ - runWithSuite: function runWithSuite(suite) { - return function run() { - suite.run(); - }; - }, - - /** - * Execute before running tests. - * - * @param {string} name - * @param {Function} fn - */ - before: function(name, fn) { - suites[0].beforeAll(name, fn); - }, - - /** - * Execute after running tests. - * - * @param {string} name - * @param {Function} fn - */ - after: function(name, fn) { - suites[0].afterAll(name, fn); - }, - - /** - * Execute before each test case. - * - * @param {string} name - * @param {Function} fn - */ - beforeEach: function(name, fn) { - suites[0].beforeEach(name, fn); - }, - - /** - * Execute after each test case. - * - * @param {string} name - * @param {Function} fn - */ - afterEach: function(name, fn) { - suites[0].afterEach(name, fn); - }, - - suite: { - /** - * Create an exclusive Suite; convenience function - * See docstring for create() below. - * - * @param {Object} opts - * @returns {Suite} - */ - only: function only(opts) { - opts.isOnly = true; - return this.create(opts); - }, - - /** - * Create a Suite, but skip it; convenience function - * See docstring for create() below. - * - * @param {Object} opts - * @returns {Suite} - */ - skip: function skip(opts) { - opts.pending = true; - return this.create(opts); - }, - - /** - * Creates a suite. - * - * @param {Object} opts Options - * @param {string} opts.title Title of Suite - * @param {Function} [opts.fn] Suite Function (not always applicable) - * @param {boolean} [opts.pending] Is Suite pending? - * @param {string} [opts.file] Filepath where this Suite resides - * @param {boolean} [opts.isOnly] Is Suite exclusive? - * @returns {Suite} - */ - create: function create(opts) { - var suite = Suite.create(suites[0], opts.title); - suite.pending = Boolean(opts.pending); - suite.file = opts.file; - suites.unshift(suite); - if (opts.isOnly) { - if (mocha.options.forbidOnly && shouldBeTested(suite)) { - throw new Error('`.only` forbidden'); - } - - suite.parent.appendOnlySuite(suite); - } - if (suite.pending) { - if (mocha.options.forbidPending && shouldBeTested(suite)) { - throw new Error('Pending test forbidden'); - } - } - if (typeof opts.fn === 'function') { - opts.fn.call(suite); - suites.shift(); - } else if (typeof opts.fn === 'undefined' && !suite.pending) { - throw createMissingArgumentError( - 'Suite "' + - suite.fullTitle() + - '" was defined but no callback was supplied. ' + - 'Supply a callback or explicitly skip the suite.', - 'callback', - 'function' - ); - } else if (!opts.fn && suite.pending) { - suites.shift(); - } - - return suite; - } - }, - - test: { - /** - * Exclusive test-case. - * - * @param {Object} mocha - * @param {Function} test - * @returns {*} - */ - only: function(mocha, test) { - test.parent.appendOnlyTest(test); - return test; - }, - - /** - * Pending test case. - * - * @param {string} title - */ - skip: function(title) { - context.test(title); - }, - - /** - * Number of retry attempts - * - * @param {number} n - */ - retries: function(n) { - context.retries(n); - } - } - }; -}; - -},{"../errors":6,"../suite":36}],10:[function(require,module,exports){ -'use strict'; -var Suite = require('../suite'); -var Test = require('../test'); +var Suite = require('../suite') + , Test = require('../test'); /** - * Exports-style (as Node.js module) interface: + * TDD-style interface: * * exports.Array = { * '#indexOf()': { - * 'should return -1 when the value is not present': function() { + * 'should return -1 when the value is not present': function(){ * * }, * - * 'should return the correct index when the value is present': function() { + * 'should return the correct index when the value is present': function(){ * * } * } * }; * - * @param {Suite} suite Root suite. */ -module.exports = function(suite) { + +module.exports = function(suite){ var suites = [suite]; - suite.on(Suite.constants.EVENT_FILE_REQUIRE, visit); + suite.on('require', visit); - function visit(obj, file) { + function visit(obj) { var suite; for (var key in obj) { - if (typeof obj[key] === 'function') { + if ('function' == typeof obj[key]) { var fn = obj[key]; switch (key) { case 'before': @@ -1156,48 +706,48 @@ module.exports = function(suite) { suites[0].afterEach(fn); break; default: - var test = new Test(key, fn); - test.file = file; - suites[0].addTest(test); + suites[0].addTest(new Test(key, fn)); } } else { - suite = Suite.create(suites[0], key); + var suite = Suite.create(suites[0], key); suites.unshift(suite); - visit(obj[key], file); + visit(obj[key]); suites.shift(); } } } }; +}); // module: interfaces/exports.js -module.exports.description = 'Node.js module ("exports") style'; - -},{"../suite":36,"../test":37}],11:[function(require,module,exports){ -'use strict'; +require.register("interfaces/index.js", function(module, exports, require){ exports.bdd = require('./bdd'); exports.tdd = require('./tdd'); exports.qunit = require('./qunit'); exports.exports = require('./exports'); -},{"./bdd":8,"./exports":10,"./qunit":12,"./tdd":13}],12:[function(require,module,exports){ -'use strict'; +}); // module: interfaces/index.js -var Test = require('../test'); -var EVENT_FILE_PRE_REQUIRE = require('../suite').constants - .EVENT_FILE_PRE_REQUIRE; +require.register("interfaces/qunit.js", function(module, exports, require){ + +/** + * Module dependencies. + */ + +var Suite = require('../suite') + , Test = require('../test'); /** * QUnit-style interface: * * suite('Array'); * - * test('#length', function() { + * test('#length', function(){ * var arr = [1,2,3]; * ok(arr.length == 3); * }); * - * test('#indexOf()', function() { + * test('#indexOf()', function(){ * var arr = [1,2,3]; * ok(arr.indexOf(1) == 0); * ok(arr.indexOf(2) == 1); @@ -1206,51 +756,57 @@ var EVENT_FILE_PRE_REQUIRE = require('../suite').constants * * suite('String'); * - * test('#length', function() { + * test('#length', function(){ * ok('foo'.length == 3); * }); * - * @param {Suite} suite Root suite. */ -module.exports = function qUnitInterface(suite) { + +module.exports = function(suite){ var suites = [suite]; - suite.on(EVENT_FILE_PRE_REQUIRE, function(context, file, mocha) { - var common = require('./common')(suites, context, mocha); + suite.on('pre-require', function(context){ + + /** + * Execute before running tests. + */ + + context.before = function(fn){ + suites[0].beforeAll(fn); + }; + + /** + * Execute after running tests. + */ + + context.after = function(fn){ + suites[0].afterAll(fn); + }; + + /** + * Execute before each test case. + */ + + context.beforeEach = function(fn){ + suites[0].beforeEach(fn); + }; + + /** + * Execute after each test case. + */ + + context.afterEach = function(fn){ + suites[0].afterEach(fn); + }; - context.before = common.before; - context.after = common.after; - context.beforeEach = common.beforeEach; - context.afterEach = common.afterEach; - context.run = mocha.options.delay && common.runWithSuite(suite); /** * Describe a "suite" with the given `title`. */ - context.suite = function(title) { - if (suites.length > 1) { - suites.shift(); - } - return common.suite.create({ - title: title, - file: file, - fn: false - }); - }; - - /** - * Exclusive Suite. - */ - - context.suite.only = function(title) { - if (suites.length > 1) { - suites.shift(); - } - return common.suite.only({ - title: title, - file: file, - fn: false - }); + context.suite = function(title){ + if (suites.length > 1) suites.shift(); + var suite = Suite.create(suites[0], title); + suites.unshift(suite); }; /** @@ -1259,9 +815,116 @@ module.exports = function qUnitInterface(suite) { * acting as a thunk. */ - context.test = function(title, fn) { + context.test = function(title, fn){ + suites[0].addTest(new Test(title, fn)); + }; + }); +}; + +}); // module: interfaces/qunit.js + +require.register("interfaces/tdd.js", function(module, exports, require){ + +/** + * Module dependencies. + */ + +var Suite = require('../suite') + , Test = require('../test'); + +/** + * TDD-style interface: + * + * suite('Array', function(){ + * suite('#indexOf()', function(){ + * suiteSetup(function(){ + * + * }); + * + * test('should return -1 when not present', function(){ + * + * }); + * + * test('should return the index when present', function(){ + * + * }); + * + * suiteTeardown(function(){ + * + * }); + * }); + * }); + * + */ + +module.exports = function(suite){ + var suites = [suite]; + + suite.on('pre-require', function(context, file, mocha){ + + /** + * Execute before each test case. + */ + + context.setup = function(fn){ + suites[0].beforeEach(fn); + }; + + /** + * Execute after each test case. + */ + + context.teardown = function(fn){ + suites[0].afterEach(fn); + }; + + /** + * Execute before the suite. + */ + + context.suiteSetup = function(fn){ + suites[0].beforeAll(fn); + }; + + /** + * Execute after the suite. + */ + + context.suiteTeardown = function(fn){ + suites[0].afterAll(fn); + }; + + /** + * Describe a "suite" with the given `title` + * and callback `fn` containing nested suites + * and/or tests. + */ + + context.suite = function(title, fn){ + var suite = Suite.create(suites[0], title); + suites.unshift(suite); + fn(); + suites.shift(); + return suite; + }; + + /** + * Exclusive test-case. + */ + + context.suite.only = function(title, fn){ + var suite = context.suite(title, fn); + mocha.grep(suite.fullTitle()); + }; + + /** + * Describe a specification or test-case + * with the given `title` and callback `fn` + * acting as a thunk. + */ + + context.test = function(title, fn){ var test = new Test(title, fn); - test.file = file; suites[0].addTest(test); return test; }; @@ -1270,1114 +933,416 @@ module.exports = function qUnitInterface(suite) { * Exclusive test-case. */ - context.test.only = function(title, fn) { - return common.test.only(mocha, context.test(title, fn)); + context.test.only = function(title, fn){ + var test = context.test(title, fn); + mocha.grep(test.fullTitle()); }; - - context.test.skip = common.test.skip; - context.test.retries = common.test.retries; }); }; -module.exports.description = 'QUnit style'; - -},{"../suite":36,"../test":37,"./common":9}],13:[function(require,module,exports){ -'use strict'; - -var Test = require('../test'); -var EVENT_FILE_PRE_REQUIRE = require('../suite').constants - .EVENT_FILE_PRE_REQUIRE; - -/** - * TDD-style interface: - * - * suite('Array', function() { - * suite('#indexOf()', function() { - * suiteSetup(function() { - * - * }); - * - * test('should return -1 when not present', function() { - * - * }); - * - * test('should return the index when present', function() { - * - * }); - * - * suiteTeardown(function() { - * - * }); - * }); - * }); - * - * @param {Suite} suite Root suite. - */ -module.exports = function(suite) { - var suites = [suite]; - - suite.on(EVENT_FILE_PRE_REQUIRE, function(context, file, mocha) { - var common = require('./common')(suites, context, mocha); - - context.setup = common.beforeEach; - context.teardown = common.afterEach; - context.suiteSetup = common.before; - context.suiteTeardown = common.after; - context.run = mocha.options.delay && common.runWithSuite(suite); - - /** - * Describe a "suite" with the given `title` and callback `fn` containing - * nested suites and/or tests. - */ - context.suite = function(title, fn) { - return common.suite.create({ - title: title, - file: file, - fn: fn - }); - }; - - /** - * Pending suite. - */ - context.suite.skip = function(title, fn) { - return common.suite.skip({ - title: title, - file: file, - fn: fn - }); - }; - - /** - * Exclusive test-case. - */ - context.suite.only = function(title, fn) { - return common.suite.only({ - title: title, - file: file, - fn: fn - }); - }; - - /** - * Describe a specification or test-case with the given `title` and - * callback `fn` acting as a thunk. - */ - context.test = function(title, fn) { - var suite = suites[0]; - if (suite.isPending()) { - fn = null; - } - var test = new Test(title, fn); - test.file = file; - suite.addTest(test); - return test; - }; - - /** - * Exclusive test-case. - */ - - context.test.only = function(title, fn) { - return common.test.only(mocha, context.test(title, fn)); - }; - - context.test.skip = common.test.skip; - context.test.retries = common.test.retries; - }); -}; - -module.exports.description = - 'traditional "suite"/"test" instead of BDD\'s "describe"/"it"'; - -},{"../suite":36,"../test":37,"./common":9}],14:[function(require,module,exports){ -(function (process,global){ -'use strict'; +}); // module: interfaces/tdd.js +require.register("mocha.js", function(module, exports, require){ /*! * mocha * Copyright(c) 2011 TJ Holowaychuk * MIT Licensed */ -var escapeRe = require('escape-string-regexp'); -var path = require('path'); -var builtinReporters = require('./reporters'); -var growl = require('./growl'); -var utils = require('./utils'); -var mocharc = require('./mocharc.json'); -var errors = require('./errors'); -var Suite = require('./suite'); -var esmUtils = utils.supportsEsModules() ? require('./esm-utils') : undefined; -var createStatsCollector = require('./stats-collector'); -var createInvalidReporterError = errors.createInvalidReporterError; -var createInvalidInterfaceError = errors.createInvalidInterfaceError; -var EVENT_FILE_PRE_REQUIRE = Suite.constants.EVENT_FILE_PRE_REQUIRE; -var EVENT_FILE_POST_REQUIRE = Suite.constants.EVENT_FILE_POST_REQUIRE; -var EVENT_FILE_REQUIRE = Suite.constants.EVENT_FILE_REQUIRE; -var sQuote = utils.sQuote; - -exports = module.exports = Mocha; - /** - * To require local UIs and reporters when running in node. + * Module dependencies. */ -if (!process.browser) { - var cwd = process.cwd(); - module.paths.push(cwd, path.join(cwd, 'node_modules')); -} +var path = require('browser/path') + , utils = require('./utils'); + +/** + * Expose `Mocha`. + */ + +exports = module.exports = Mocha; /** * Expose internals. */ -/** - * @public - * @class utils - * @memberof Mocha - */ exports.utils = utils; exports.interfaces = require('./interfaces'); -/** - * @public - * @memberof Mocha - */ -exports.reporters = builtinReporters; +exports.reporters = require('./reporters'); exports.Runnable = require('./runnable'); exports.Context = require('./context'); -/** - * - * @memberof Mocha - */ exports.Runner = require('./runner'); -exports.Suite = Suite; +exports.Suite = require('./suite'); exports.Hook = require('./hook'); exports.Test = require('./test'); /** - * Constructs a new Mocha instance with `options`. + * Return image `name` path. * - * @public - * @class Mocha - * @param {Object} [options] - Settings object. - * @param {boolean} [options.allowUncaught] - Propagate uncaught errors? - * @param {boolean} [options.asyncOnly] - Force `done` callback or promise? - * @param {boolean} [options.bail] - Bail after first test failure? - * @param {boolean} [options.checkLeaks] - Check for global variable leaks? - * @param {boolean} [options.color] - Color TTY output from reporter? - * @param {boolean} [options.delay] - Delay root suite execution? - * @param {boolean} [options.diff] - Show diff on failure? - * @param {string} [options.fgrep] - Test filter given string. - * @param {boolean} [options.forbidOnly] - Tests marked `only` fail the suite? - * @param {boolean} [options.forbidPending] - Pending tests fail the suite? - * @param {boolean} [options.fullTrace] - Full stacktrace upon failure? - * @param {string[]} [options.global] - Variables expected in global scope. - * @param {RegExp|string} [options.grep] - Test filter given regular expression. - * @param {boolean} [options.growl] - Enable desktop notifications? - * @param {boolean} [options.inlineDiffs] - Display inline diffs? - * @param {boolean} [options.invert] - Invert test filter matches? - * @param {boolean} [options.noHighlighting] - Disable syntax highlighting? - * @param {string|constructor} [options.reporter] - Reporter name or constructor. - * @param {Object} [options.reporterOption] - Reporter settings object. - * @param {number} [options.retries] - Number of times to retry failed tests. - * @param {number} [options.slow] - Slow threshold value. - * @param {number|string} [options.timeout] - Timeout threshold value. - * @param {string} [options.ui] - Interface name. + * @param {String} name + * @return {String} + * @api private */ -function Mocha(options) { - options = utils.assign({}, mocharc, options || {}); - this.files = []; - this.options = options; - // root suite - this.suite = new exports.Suite('', new exports.Context(), true); - this.grep(options.grep) - .fgrep(options.fgrep) - .ui(options.ui) - .reporter( - options.reporter, - options.reporterOption || options.reporterOptions // reporterOptions was previously the only way to specify options to reporter - ) - .slow(options.slow) - .global(options.global); - - // this guard exists because Suite#timeout does not consider `undefined` to be valid input - if (typeof options.timeout !== 'undefined') { - this.timeout(options.timeout === false ? 0 : options.timeout); - } - - if ('retries' in options) { - this.retries(options.retries); - } - - [ - 'allowUncaught', - 'asyncOnly', - 'bail', - 'checkLeaks', - 'color', - 'delay', - 'diff', - 'forbidOnly', - 'forbidPending', - 'fullTrace', - 'growl', - 'inlineDiffs', - 'invert' - ].forEach(function(opt) { - if (options[opt]) { - this[opt](); - } - }, this); +function image(name) { + return __dirname + '/../images/' + name + '.png'; } /** - * Enables or disables bailing on the first failure. + * Setup mocha with `options`. * - * @public - * @see [CLI option](../#-bail-b) - * @param {boolean} [bail=true] - Whether to bail on first error. - * @returns {Mocha} this - * @chainable + * Options: + * + * - `ui` name "bdd", "tdd", "exports" etc + * - `reporter` reporter instance, defaults to `mocha.reporters.Dot` + * - `globals` array of accepted globals + * - `timeout` timeout in milliseconds + * - `slow` milliseconds to wait before considering a test slow + * - `ignoreLeaks` ignore global leaks + * - `grep` string or regexp to filter tests with + * + * @param {Object} options + * @api public */ -Mocha.prototype.bail = function(bail) { - this.suite.bail(bail !== false); - return this; -}; + +function Mocha(options) { + options = options || {}; + this.files = []; + this.options = options; + this.grep(options.grep); + this.suite = new exports.Suite('', new exports.Context); + this.ui(options.ui); + this.reporter(options.reporter); + if (options.timeout) this.timeout(options.timeout); + if (options.slow) this.slow(options.slow); +} /** - * @summary - * Adds `file` to be loaded for execution. + * Add test `file`. * - * @description - * Useful for generic setup code that must be included within test suite. - * - * @public - * @see [CLI option](../#-file-filedirectoryglob) - * @param {string} file - Pathname of file to be loaded. - * @returns {Mocha} this - * @chainable + * @param {String} file + * @api public */ -Mocha.prototype.addFile = function(file) { + +Mocha.prototype.addFile = function(file){ this.files.push(file); return this; }; /** - * Sets reporter to `reporter`, defaults to "spec". + * Set reporter to `reporter`, defaults to "dot". * - * @public - * @see [CLI option](../#-reporter-name-r-name) - * @see [Reporters](../#reporters) - * @param {String|Function} reporter - Reporter name or constructor. - * @param {Object} [reporterOptions] - Options used to configure the reporter. - * @returns {Mocha} this - * @chainable - * @throws {Error} if requested reporter cannot be loaded - * @example - * - * // Use XUnit reporter and direct its output to file - * mocha.reporter('xunit', { output: '/path/to/testspec.xunit.xml' }); + * @param {String|Function} reporter name of a reporter or a reporter constructor + * @api public */ -Mocha.prototype.reporter = function(reporter, reporterOptions) { - if (typeof reporter === 'function') { + +Mocha.prototype.reporter = function(reporter){ + if ('function' == typeof reporter) { this._reporter = reporter; } else { - reporter = reporter || 'spec'; - var _reporter; - // Try to load a built-in reporter. - if (builtinReporters[reporter]) { - _reporter = builtinReporters[reporter]; + reporter = reporter || 'dot'; + try { + this._reporter = require('./reporters/' + reporter); + } catch (err) { + this._reporter = require(reporter); } - // Try to load reporters from process.cwd() and node_modules - if (!_reporter) { - try { - _reporter = require(reporter); - } catch (err) { - if ( - err.code !== 'MODULE_NOT_FOUND' || - err.message.indexOf('Cannot find module') !== -1 - ) { - // Try to load reporters from a path (absolute or relative) - try { - _reporter = require(path.resolve(process.cwd(), reporter)); - } catch (_err) { - _err.code !== 'MODULE_NOT_FOUND' || - _err.message.indexOf('Cannot find module') !== -1 - ? console.warn(sQuote(reporter) + ' reporter not found') - : console.warn( - sQuote(reporter) + - ' reporter blew up with error:\n' + - err.stack - ); - } - } else { - console.warn( - sQuote(reporter) + ' reporter blew up with error:\n' + err.stack - ); - } - } - } - if (!_reporter) { - throw createInvalidReporterError( - 'invalid reporter ' + sQuote(reporter), - reporter - ); - } - this._reporter = _reporter; + if (!this._reporter) throw new Error('invalid reporter "' + reporter + '"'); } - this.options.reporterOption = reporterOptions; - // alias option name is used in public reporters xunit/tap/progress - this.options.reporterOptions = reporterOptions; return this; }; /** - * Sets test UI `name`, defaults to "bdd". + * Set test UI `name`, defaults to "bdd". * - * @public - * @see [CLI option](../#-ui-name-u-name) - * @see [Interface DSLs](../#interfaces) - * @param {string|Function} [ui=bdd] - Interface name or class. - * @returns {Mocha} this - * @chainable - * @throws {Error} if requested interface cannot be loaded + * @param {String} bdd + * @api public */ -Mocha.prototype.ui = function(ui) { - var bindInterface; - if (typeof ui === 'function') { - bindInterface = ui; - } else { - ui = ui || 'bdd'; - bindInterface = exports.interfaces[ui]; - if (!bindInterface) { - try { - bindInterface = require(ui); - } catch (err) { - throw createInvalidInterfaceError( - 'invalid interface ' + sQuote(ui), - ui - ); - } - } - } - bindInterface(this.suite); - - this.suite.on(EVENT_FILE_PRE_REQUIRE, function(context) { - exports.afterEach = context.afterEach || context.teardown; - exports.after = context.after || context.suiteTeardown; - exports.beforeEach = context.beforeEach || context.setup; - exports.before = context.before || context.suiteSetup; - exports.describe = context.describe || context.suite; - exports.it = context.it || context.test; - exports.xit = context.xit || (context.test && context.test.skip); - exports.setup = context.setup || context.beforeEach; - exports.suiteSetup = context.suiteSetup || context.before; - exports.suiteTeardown = context.suiteTeardown || context.after; - exports.suite = context.suite || context.describe; - exports.teardown = context.teardown || context.afterEach; - exports.test = context.test || context.it; - exports.run = context.run; - }); +Mocha.prototype.ui = function(name){ + name = name || 'bdd'; + this._ui = exports.interfaces[name]; + if (!this._ui) throw new Error('invalid interface "' + name + '"'); + this._ui = this._ui(this.suite); return this; }; /** - * Loads `files` prior to execution. Does not support ES Modules. + * Load registered files. * - * @description - * The implementation relies on Node's `require` to execute - * the test interface functions and will be subject to its cache. - * Supports only CommonJS modules. To load ES modules, use Mocha#loadFilesAsync. - * - * @private - * @see {@link Mocha#addFile} - * @see {@link Mocha#run} - * @see {@link Mocha#unloadFiles} - * @see {@link Mocha#loadFilesAsync} - * @param {Function} [fn] - Callback invoked upon completion. + * @api private */ -Mocha.prototype.loadFiles = function(fn) { + +Mocha.prototype.loadFiles = function(fn){ var self = this; var suite = this.suite; - this.files.forEach(function(file) { + var pending = this.files.length; + this.files.forEach(function(file){ file = path.resolve(file); - suite.emit(EVENT_FILE_PRE_REQUIRE, global, file, self); - suite.emit(EVENT_FILE_REQUIRE, require(file), file, self); - suite.emit(EVENT_FILE_POST_REQUIRE, global, file, self); + suite.emit('pre-require', global, file, self); + suite.emit('require', require(file), file, self); + suite.emit('post-require', global, file, self); + --pending || (fn && fn()); }); - fn && fn(); }; /** - * Loads `files` prior to execution. Supports Node ES Modules. + * Enable growl support. * - * @description - * The implementation relies on Node's `require` and `import` to execute - * the test interface functions and will be subject to its cache. - * Supports both CJS and ESM modules. - * - * @public - * @see {@link Mocha#addFile} - * @see {@link Mocha#run} - * @see {@link Mocha#unloadFiles} - * @returns {Promise} - * @example - * - * // loads ESM (and CJS) test files asynchronously, then runs root suite - * mocha.loadFilesAsync() - * .then(() => mocha.run(failures => process.exitCode = failures ? 1 : 0)) - * .catch(() => process.exitCode = 1); + * @api private */ -Mocha.prototype.loadFilesAsync = function() { - var self = this; - var suite = this.suite; - this.loadAsync = true; - if (!esmUtils) { - return new Promise(function(resolve) { - self.loadFiles(resolve); - }); - } +Mocha.prototype._growl = function(runner, reporter) { + var notify = require('growl'); - return esmUtils.loadFilesAsync( - this.files, - function(file) { - suite.emit(EVENT_FILE_PRE_REQUIRE, global, file, self); - }, - function(file, resultModule) { - suite.emit(EVENT_FILE_REQUIRE, resultModule, file, self); - suite.emit(EVENT_FILE_POST_REQUIRE, global, file, self); + runner.on('end', function(){ + var stats = reporter.stats; + if (stats.failures) { + var msg = stats.failures + ' of ' + runner.total + ' tests failed'; + notify(msg, { name: 'mocha', title: 'Failed', image: image('error') }); + } else { + notify(stats.passes + ' tests passed in ' + stats.duration + 'ms', { + name: 'mocha' + , title: 'Passed' + , image: image('ok') + }); } - ); + }); }; /** - * Removes a previously loaded file from Node's `require` cache. + * Add regexp to grep, if `re` is a string it is escaped. * - * @private - * @static - * @see {@link Mocha#unloadFiles} - * @param {string} file - Pathname of file to be unloaded. + * @param {RegExp|String} re + * @return {Mocha} + * @api public */ -Mocha.unloadFile = function(file) { - delete require.cache[require.resolve(file)]; -}; -/** - * Unloads `files` from Node's `require` cache. - * - * @description - * This allows required files to be "freshly" reloaded, providing the ability - * to reuse a Mocha instance programmatically. - * Note: does not clear ESM module files from the cache - * - * Intended for consumers — not used internally - * - * @public - * @see {@link Mocha#run} - * @returns {Mocha} this - * @chainable - */ -Mocha.prototype.unloadFiles = function() { - this.files.forEach(Mocha.unloadFile); +Mocha.prototype.grep = function(re){ + this.options.grep = 'string' == typeof re + ? new RegExp(utils.escapeRegexp(re)) + : re; return this; }; /** - * Sets `grep` filter after escaping RegExp special characters. + * Invert `.grep()` matches. * - * @public - * @see {@link Mocha#grep} - * @param {string} str - Value to be converted to a regexp. - * @returns {Mocha} this - * @chainable - * @example - * - * // Select tests whose full title begins with `"foo"` followed by a period - * mocha.fgrep('foo.'); + * @return {Mocha} + * @api public */ -Mocha.prototype.fgrep = function(str) { - if (!str) { - return this; - } - return this.grep(new RegExp(escapeRe(str))); -}; -/** - * @summary - * Sets `grep` filter used to select specific tests for execution. - * - * @description - * If `re` is a regexp-like string, it will be converted to regexp. - * The regexp is tested against the full title of each test (i.e., the - * name of the test preceded by titles of each its ancestral suites). - * As such, using an exact-match fixed pattern against the - * test name itself will not yield any matches. - *
- * Previous filter value will be overwritten on each call! - * - * @public - * @see [CLI option](../#-grep-regexp-g-regexp) - * @see {@link Mocha#fgrep} - * @see {@link Mocha#invert} - * @param {RegExp|String} re - Regular expression used to select tests. - * @return {Mocha} this - * @chainable - * @example - * - * // Select tests whose full title contains `"match"`, ignoring case - * mocha.grep(/match/i); - * @example - * - * // Same as above but with regexp-like string argument - * mocha.grep('/match/i'); - * @example - * - * // ## Anti-example - * // Given embedded test `it('only-this-test')`... - * mocha.grep('/^only-this-test$/'); // NO! Use `.only()` to do this! - */ -Mocha.prototype.grep = function(re) { - if (utils.isString(re)) { - // extract args if it's regex-like, i.e: [string, pattern, flag] - var arg = re.match(/^\/(.*)\/(g|i|)$|.*/); - this.options.grep = new RegExp(arg[1] || arg[0], arg[2]); - } else { - this.options.grep = re; - } - return this; -}; - -/** - * Inverts `grep` matches. - * - * @public - * @see {@link Mocha#grep} - * @return {Mocha} this - * @chainable - * @example - * - * // Select tests whose full title does *not* contain `"match"`, ignoring case - * mocha.grep(/match/i).invert(); - */ -Mocha.prototype.invert = function() { +Mocha.prototype.invert = function(){ this.options.invert = true; return this; }; /** - * Enables or disables ignoring global leaks. + * Ignore global leaks. * - * @deprecated since v7.0.0 - * @public - * @see {@link Mocha#checkLeaks} - * @param {boolean} [ignoreLeaks=false] - Whether to ignore global leaks. - * @return {Mocha} this - * @chainable + * @return {Mocha} + * @api public */ -Mocha.prototype.ignoreLeaks = function(ignoreLeaks) { - utils.deprecate( - '"ignoreLeaks()" is DEPRECATED, please use "checkLeaks()" instead.' - ); - this.options.checkLeaks = !ignoreLeaks; + +Mocha.prototype.ignoreLeaks = function(){ + this.options.ignoreLeaks = true; return this; }; /** - * Enables or disables checking for global variables leaked while running tests. + * Enable global leak checking. * - * @public - * @see [CLI option](../#-check-leaks) - * @param {boolean} [checkLeaks=true] - Whether to check for global variable leaks. - * @return {Mocha} this - * @chainable + * @return {Mocha} + * @api public */ -Mocha.prototype.checkLeaks = function(checkLeaks) { - this.options.checkLeaks = checkLeaks !== false; + +Mocha.prototype.checkLeaks = function(){ + this.options.ignoreLeaks = false; return this; }; /** - * Displays full stack trace upon test failure. + * Enable growl support. * - * @public - * @see [CLI option](../#-full-trace) - * @param {boolean} [fullTrace=true] - Whether to print full stacktrace upon failure. - * @return {Mocha} this - * @chainable + * @return {Mocha} + * @api public */ -Mocha.prototype.fullTrace = function(fullTrace) { - this.options.fullTrace = fullTrace !== false; + +Mocha.prototype.growl = function(){ + this.options.growl = true; return this; }; /** - * Enables desktop notification support if prerequisite software installed. + * Ignore `globals` array or string. * - * @public - * @see [CLI option](../#-growl-g) - * @return {Mocha} this - * @chainable + * @param {Array|String} globals + * @return {Mocha} + * @api public */ -Mocha.prototype.growl = function() { - this.options.growl = this.isGrowlCapable(); - if (!this.options.growl) { - var detail = process.browser - ? 'notification support not available in this browser...' - : 'notification support prerequisites not installed...'; - console.error(detail + ' cannot enable!'); - } + +Mocha.prototype.globals = function(globals){ + this.options.globals = (this.options.globals || []).concat(globals); return this; }; /** - * @summary - * Determines if Growl support seems likely. + * Set the timeout in milliseconds. * - * @description - * Not available when run in browser. - * - * @private - * @see {@link Growl#isCapable} - * @see {@link Mocha#growl} - * @return {boolean} whether Growl support can be expected + * @param {Number} timeout + * @return {Mocha} + * @api public */ -Mocha.prototype.isGrowlCapable = growl.isCapable; -/** - * Implements desktop notifications using a pseudo-reporter. - * - * @private - * @see {@link Mocha#growl} - * @see {@link Growl#notify} - * @param {Runner} runner - Runner instance. - */ -Mocha.prototype._growl = growl.notify; - -/** - * Specifies whitelist of variable names to be expected in global scope. - * - * @public - * @see [CLI option](../#-global-variable-name) - * @see {@link Mocha#checkLeaks} - * @param {String[]|String} global - Accepted global variable name(s). - * @return {Mocha} this - * @chainable - * @example - * - * // Specify variables to be expected in global scope - * mocha.global(['jQuery', 'MyLib']); - */ -Mocha.prototype.global = function(global) { - this.options.global = (this.options.global || []) - .concat(global) - .filter(Boolean) - .filter(function(elt, idx, arr) { - return arr.indexOf(elt) === idx; - }); - return this; -}; -// for backwards compability, 'globals' is an alias of 'global' -Mocha.prototype.globals = Mocha.prototype.global; - -/** - * Enables or disables TTY color output by screen-oriented reporters. - * - * @deprecated since v7.0.0 - * @public - * @see {@link Mocha#color} - * @param {boolean} colors - Whether to enable color output. - * @return {Mocha} this - * @chainable - */ -Mocha.prototype.useColors = function(colors) { - utils.deprecate('"useColors()" is DEPRECATED, please use "color()" instead.'); - if (colors !== undefined) { - this.options.color = colors; - } +Mocha.prototype.timeout = function(timeout){ + this.suite.timeout(timeout); return this; }; /** - * Enables or disables TTY color output by screen-oriented reporters. + * Set slowness threshold in milliseconds. * - * @public - * @see [CLI option](../#-color-c-colors) - * @param {boolean} [color=true] - Whether to enable color output. - * @return {Mocha} this - * @chainable + * @param {Number} slow + * @return {Mocha} + * @api public */ -Mocha.prototype.color = function(color) { - this.options.color = color !== false; + +Mocha.prototype.slow = function(slow){ + this.suite.slow(slow); return this; }; /** - * Determines if reporter should use inline diffs (rather than +/-) - * in test failure output. + * Run tests and invoke `fn()` when complete. * - * @deprecated since v7.0.0 - * @public - * @see {@link Mocha#inlineDiffs} - * @param {boolean} [inlineDiffs=false] - Whether to use inline diffs. - * @return {Mocha} this - * @chainable - */ -Mocha.prototype.useInlineDiffs = function(inlineDiffs) { - utils.deprecate( - '"useInlineDiffs()" is DEPRECATED, please use "inlineDiffs()" instead.' - ); - this.options.inlineDiffs = inlineDiffs !== undefined && inlineDiffs; - return this; -}; - -/** - * Enables or disables reporter to use inline diffs (rather than +/-) - * in test failure output. - * - * @public - * @see [CLI option](../#-inline-diffs) - * @param {boolean} [inlineDiffs=true] - Whether to use inline diffs. - * @return {Mocha} this - * @chainable - */ -Mocha.prototype.inlineDiffs = function(inlineDiffs) { - this.options.inlineDiffs = inlineDiffs !== false; - return this; -}; - -/** - * Determines if reporter should include diffs in test failure output. - * - * @deprecated since v7.0.0 - * @public - * @see {@link Mocha#diff} - * @param {boolean} [hideDiff=false] - Whether to hide diffs. - * @return {Mocha} this - * @chainable - */ -Mocha.prototype.hideDiff = function(hideDiff) { - utils.deprecate('"hideDiff()" is DEPRECATED, please use "diff()" instead.'); - this.options.diff = !(hideDiff === true); - return this; -}; - -/** - * Enables or disables reporter to include diff in test failure output. - * - * @public - * @see [CLI option](../#-diff) - * @param {boolean} [diff=true] - Whether to show diff on failure. - * @return {Mocha} this - * @chainable - */ -Mocha.prototype.diff = function(diff) { - this.options.diff = diff !== false; - return this; -}; - -/** - * @summary - * Sets timeout threshold value. - * - * @description - * A string argument can use shorthand (such as "2s") and will be converted. - * If the value is `0`, timeouts will be disabled. - * - * @public - * @see [CLI option](../#-timeout-ms-t-ms) - * @see [Timeouts](../#timeouts) - * @see {@link Mocha#enableTimeouts} - * @param {number|string} msecs - Timeout threshold value. - * @return {Mocha} this - * @chainable - * @example - * - * // Sets timeout to one second - * mocha.timeout(1000); - * @example - * - * // Same as above but using string argument - * mocha.timeout('1s'); - */ -Mocha.prototype.timeout = function(msecs) { - this.suite.timeout(msecs); - return this; -}; - -/** - * Sets the number of times to retry failed tests. - * - * @public - * @see [CLI option](../#-retries-n) - * @see [Retry Tests](../#retry-tests) - * @param {number} retry - Number of times to retry failed tests. - * @return {Mocha} this - * @chainable - * @example - * - * // Allow any failed test to retry one more time - * mocha.retries(1); - */ -Mocha.prototype.retries = function(n) { - this.suite.retries(n); - return this; -}; - -/** - * Sets slowness threshold value. - * - * @public - * @see [CLI option](../#-slow-ms-s-ms) - * @param {number} msecs - Slowness threshold value. - * @return {Mocha} this - * @chainable - * @example - * - * // Sets "slow" threshold to half a second - * mocha.slow(500); - * @example - * - * // Same as above but using string argument - * mocha.slow('0.5s'); - */ -Mocha.prototype.slow = function(msecs) { - this.suite.slow(msecs); - return this; -}; - -/** - * Enables or disables timeouts. - * - * @public - * @see [CLI option](../#-timeout-ms-t-ms) - * @param {boolean} enableTimeouts - Whether to enable timeouts. - * @return {Mocha} this - * @chainable - */ -Mocha.prototype.enableTimeouts = function(enableTimeouts) { - this.suite.enableTimeouts( - arguments.length && enableTimeouts !== undefined ? enableTimeouts : true - ); - return this; -}; - -/** - * Forces all tests to either accept a `done` callback or return a promise. - * - * @public - * @see [CLI option](../#-async-only-a) - * @param {boolean} [asyncOnly=true] - Wether to force `done` callback or promise. - * @return {Mocha} this - * @chainable - */ -Mocha.prototype.asyncOnly = function(asyncOnly) { - this.options.asyncOnly = asyncOnly !== false; - return this; -}; - -/** - * Disables syntax highlighting (in browser). - * - * @public - * @return {Mocha} this - * @chainable - */ -Mocha.prototype.noHighlighting = function() { - this.options.noHighlighting = true; - return this; -}; - -/** - * Enables or disables uncaught errors to propagate. - * - * @public - * @see [CLI option](../#-allow-uncaught) - * @param {boolean} [allowUncaught=true] - Whether to propagate uncaught errors. - * @return {Mocha} this - * @chainable - */ -Mocha.prototype.allowUncaught = function(allowUncaught) { - this.options.allowUncaught = allowUncaught !== false; - return this; -}; - -/** - * @summary - * Delays root suite execution. - * - * @description - * Used to perform asynch operations before any suites are run. - * - * @public - * @see [delayed root suite](../#delayed-root-suite) - * @returns {Mocha} this - * @chainable - */ -Mocha.prototype.delay = function delay() { - this.options.delay = true; - return this; -}; - -/** - * Causes tests marked `only` to fail the suite. - * - * @public - * @see [CLI option](../#-forbid-only) - * @param {boolean} [forbidOnly=true] - Whether tests marked `only` fail the suite. - * @returns {Mocha} this - * @chainable - */ -Mocha.prototype.forbidOnly = function(forbidOnly) { - this.options.forbidOnly = forbidOnly !== false; - return this; -}; - -/** - * Causes pending tests and tests marked `skip` to fail the suite. - * - * @public - * @see [CLI option](../#-forbid-pending) - * @param {boolean} [forbidPending=true] - Whether pending tests fail the suite. - * @returns {Mocha} this - * @chainable - */ -Mocha.prototype.forbidPending = function(forbidPending) { - this.options.forbidPending = forbidPending !== false; - return this; -}; - -/** - * Mocha version as specified by "package.json". - * - * @name Mocha#version - * @type string - * @readonly - */ -Object.defineProperty(Mocha.prototype, 'version', { - value: require('../package.json').version, - configurable: false, - enumerable: true, - writable: false -}); - -/** - * Callback to be invoked when test execution is complete. - * - * @callback DoneCB - * @param {number} failures - Number of failures that occurred. + * @param {Function} fn + * @return {Runner} + * @api public */ -/** - * Runs root suite and invokes `fn()` when complete. - * - * @description - * To run tests multiple times (or to run tests in files that are - * already in the `require` cache), make sure to clear them from - * the cache first! - * - * @public - * @see {@link Mocha#unloadFiles} - * @see {@link Runner#run} - * @param {DoneCB} [fn] - Callback invoked when test execution completed. - * @returns {Runner} runner instance - * @example - * - * // exit with non-zero status if there were test failures - * mocha.run(failures => process.exitCode = failures ? 1 : 0); - */ -Mocha.prototype.run = function(fn) { - if (this.files.length && !this.loadAsync) { - this.loadFiles(); - } +Mocha.prototype.run = function(fn){ + if (this.files.length) this.loadFiles(); var suite = this.suite; var options = this.options; - options.files = this.files; - var runner = new exports.Runner(suite, options.delay); - createStatsCollector(runner); - var reporter = new this._reporter(runner, options); - runner.checkLeaks = options.checkLeaks === true; - runner.fullStackTrace = options.fullTrace; - runner.asyncOnly = options.asyncOnly; - runner.allowUncaught = options.allowUncaught; - runner.forbidOnly = options.forbidOnly; - runner.forbidPending = options.forbidPending; - if (options.grep) { - runner.grep(options.grep, options.invert); - } - if (options.global) { - runner.globals(options.global); - } - if (options.growl) { - this._growl(runner); - } - if (options.color !== undefined) { - exports.reporters.Base.useColors = options.color; - } - exports.reporters.Base.inlineDiffs = options.inlineDiffs; - exports.reporters.Base.hideDiff = !options.diff; - - function done(failures) { - fn = fn || utils.noop; - if (reporter.done) { - reporter.done(failures, fn); - } else { - fn(failures); - } - } - - return runner.run(done); + var runner = new exports.Runner(suite); + var reporter = new this._reporter(runner); + runner.ignoreLeaks = options.ignoreLeaks; + if (options.grep) runner.grep(options.grep, options.invert); + if (options.globals) runner.globals(options.globals); + if (options.growl) this._growl(runner, reporter); + return runner.run(fn); }; -}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) -},{"../package.json":90,"./context":5,"./errors":6,"./esm-utils":42,"./growl":2,"./hook":7,"./interfaces":11,"./mocharc.json":15,"./reporters":21,"./runnable":33,"./runner":34,"./stats-collector":35,"./suite":36,"./test":37,"./utils":38,"_process":69,"escape-string-regexp":49,"path":42}],15:[function(require,module,exports){ -module.exports={ - "diff": true, - "extension": ["js", "cjs", "mjs"], - "opts": "./test/mocha.opts", - "package": "./package.json", - "reporter": "spec", - "slow": 75, - "timeout": 2000, - "ui": "bdd", - "watch-ignore": ["node_modules", ".git"] -} +}); // module: mocha.js -},{}],16:[function(require,module,exports){ -'use strict'; - -module.exports = Pending; +require.register("ms.js", function(module, exports, require){ /** - * Initialize a new `Pending` error with the given message. + * Helpers. + */ + +var s = 1000; +var m = s * 60; +var h = m * 60; +var d = h * 24; + +/** + * Parse or format the given `val`. * - * @param {string} message + * @param {String|Number} val + * @return {String|Number} + * @api public */ -function Pending(message) { - this.message = message; + +module.exports = function(val){ + if ('string' == typeof val) return parse(val); + return format(val); } -},{}],17:[function(require,module,exports){ -(function (process){ -'use strict'; /** - * @module Base + * Parse the given `str` and return milliseconds. + * + * @param {String} str + * @return {Number} + * @api private */ + +function parse(str) { + var m = /^((?:\d+)?\.?\d+) *(ms|seconds?|s|minutes?|m|hours?|h|days?|d|years?|y)?$/i.exec(str); + if (!m) return; + var n = parseFloat(m[1]); + var type = (m[2] || 'ms').toLowerCase(); + switch (type) { + case 'years': + case 'year': + case 'y': + return n * 31557600000; + case 'days': + case 'day': + case 'd': + return n * 86400000; + case 'hours': + case 'hour': + case 'h': + return n * 3600000; + case 'minutes': + case 'minute': + case 'm': + return n * 60000; + case 'seconds': + case 'second': + case 's': + return n * 1000; + case 'ms': + return n; + } +} + +/** + * Format the given `ms`. + * + * @param {Number} ms + * @return {String} + * @api public + */ + +function format(ms) { + if (ms == d) return (ms / d) + ' day'; + if (ms > d) return (ms / d) + ' days'; + if (ms == h) return (ms / h) + ' hour'; + if (ms > h) return (ms / h) + ' hours'; + if (ms == m) return (ms / m) + ' minute'; + if (ms > m) return (ms / m) + ' minutes'; + if (ms == s) return (ms / s) + ' second'; + if (ms > s) return (ms / s) + ' seconds'; + return ms + ' ms'; +} +}); // module: ms.js + +require.register("reporters/base.js", function(module, exports, require){ + /** * Module dependencies. */ -var tty = require('tty'); -var diff = require('diff'); -var milliseconds = require('ms'); -var utils = require('../utils'); -var supportsColor = process.browser ? null : require('supports-color'); -var constants = require('../runner').constants; -var EVENT_TEST_PASS = constants.EVENT_TEST_PASS; -var EVENT_TEST_FAIL = constants.EVENT_TEST_FAIL; +var tty = require('browser/tty') + , diff = require('browser/diff') + , ms = require('../ms'); + +/** + * Save timer references to avoid Sinon interfering (see GH-237). + */ + +var Date = global.Date + , setTimeout = global.setTimeout + , setInterval = global.setInterval + , clearTimeout = global.clearTimeout + , clearInterval = global.clearInterval; + +/** + * Check if both stdio streams are associated with a tty. + */ + +var isatty = tty.isatty(1) && tty.isatty(2); /** * Expose `Base`. @@ -2386,523 +1351,337 @@ var EVENT_TEST_FAIL = constants.EVENT_TEST_FAIL; exports = module.exports = Base; /** - * Check if both stdio streams are associated with a tty. + * Enable coloring by default. */ -var isatty = process.stdout.isTTY && process.stderr.isTTY; - -/** - * Save log references to avoid tests interfering (see GH-3604). - */ -var consoleLog = console.log; - -/** - * Enable coloring by default, except in the browser interface. - */ - -exports.useColors = - !process.browser && - (supportsColor.stdout || process.env.MOCHA_COLORS !== undefined); - -/** - * Inline diffs instead of +/- - */ - -exports.inlineDiffs = false; +exports.useColors = isatty; /** * Default color map. */ exports.colors = { - pass: 90, - fail: 31, - 'bright pass': 92, - 'bright fail': 91, - 'bright yellow': 93, - pending: 36, - suite: 0, - 'error title': 0, - 'error message': 31, - 'error stack': 90, - checkmark: 32, - fast: 90, - medium: 33, - slow: 31, - green: 32, - light: 90, - 'diff gutter': 90, - 'diff added': 32, - 'diff removed': 31 + 'pass': 90 + , 'fail': 31 + , 'bright pass': 92 + , 'bright fail': 91 + , 'bright yellow': 93 + , 'pending': 36 + , 'suite': 0 + , 'error title': 0 + , 'error message': 31 + , 'error stack': 90 + , 'checkmark': 32 + , 'fast': 90 + , 'medium': 33 + , 'slow': 31 + , 'green': 32 + , 'light': 90 + , 'diff gutter': 90 + , 'diff added': 42 + , 'diff removed': 41 }; -/** - * Default symbol map. - */ - -exports.symbols = { - ok: '✓', - err: '✖', - dot: '․', - comma: ',', - bang: '!' -}; - -// With node.js on Windows: use symbols available in terminal default fonts -if (process.platform === 'win32') { - exports.symbols.ok = '\u221A'; - exports.symbols.err = '\u00D7'; - exports.symbols.dot = '.'; -} - /** * Color `str` with the given `type`, * allowing colors to be disabled, * as well as user-defined color * schemes. * - * @private - * @param {string} type - * @param {string} str - * @return {string} + * @param {String} type + * @param {String} str + * @return {String} + * @api private */ -var color = (exports.color = function(type, str) { - if (!exports.useColors) { - return String(str); - } + +var color = exports.color = function(type, str) { + if (!exports.useColors) return str; return '\u001b[' + exports.colors[type] + 'm' + str + '\u001b[0m'; -}); +}; /** - * Expose term window size, with some defaults for when stderr is not a tty. + * Expose term window size, with some + * defaults for when stderr is not a tty. */ exports.window = { - width: 75 + width: isatty + ? process.stdout.getWindowSize + ? process.stdout.getWindowSize(1)[0] + : tty.getWindowSize()[1] + : 75 }; -if (isatty) { - exports.window.width = process.stdout.getWindowSize - ? process.stdout.getWindowSize(1)[0] - : tty.getWindowSize()[1]; -} - /** - * Expose some basic cursor interactions that are common among reporters. + * Expose some basic cursor interactions + * that are common among reporters. */ exports.cursor = { - hide: function() { - isatty && process.stdout.write('\u001b[?25l'); + hide: function(){ + process.stdout.write('\u001b[?25l'); }, - show: function() { - isatty && process.stdout.write('\u001b[?25h'); + show: function(){ + process.stdout.write('\u001b[?25h'); }, - deleteLine: function() { - isatty && process.stdout.write('\u001b[2K'); + deleteLine: function(){ + process.stdout.write('\u001b[2K'); }, - beginningOfLine: function() { - isatty && process.stdout.write('\u001b[0G'); + beginningOfLine: function(){ + process.stdout.write('\u001b[0G'); }, - CR: function() { - if (isatty) { - exports.cursor.deleteLine(); - exports.cursor.beginningOfLine(); - } else { - process.stdout.write('\r'); - } + CR: function(){ + exports.cursor.deleteLine(); + exports.cursor.beginningOfLine(); } }; -var showDiff = (exports.showDiff = function(err) { - return ( - err && - err.showDiff !== false && - sameType(err.actual, err.expected) && - err.expected !== undefined - ); -}); - -function stringifyDiffObjs(err) { - if (!utils.isString(err.actual) || !utils.isString(err.expected)) { - err.actual = utils.stringify(err.actual); - err.expected = utils.stringify(err.expected); - } -} - /** - * Returns a diff between 2 strings with coloured ANSI output. + * Outut the given `failures` as a list. * - * @description - * The diff will be either inline or unified dependent on the value - * of `Base.inlineDiff`. - * - * @param {string} actual - * @param {string} expected - * @return {string} Diff + * @param {Array} failures + * @api public */ -var generateDiff = (exports.generateDiff = function(actual, expected) { - try { - return exports.inlineDiffs - ? inlineDiff(actual, expected) - : unifiedDiff(actual, expected); - } catch (err) { - var msg = - '\n ' + - color('diff added', '+ expected') + - ' ' + - color('diff removed', '- actual: failed to generate Mocha diff') + - '\n'; - return msg; - } -}); -/** - * Outputs the given `failures` as a list. - * - * @public - * @memberof Mocha.reporters.Base - * @variation 1 - * @param {Object[]} failures - Each is Test instance with corresponding - * Error property - */ -exports.list = function(failures) { - var multipleErr, multipleTest; - Base.consoleLog(); - failures.forEach(function(test, i) { +exports.list = function(failures){ + console.error(); + failures.forEach(function(test, i){ // format - var fmt = - color('error title', ' %s) %s:\n') + - color('error message', ' %s') + - color('error stack', '\n%s\n'); + var fmt = color('error title', ' %s) %s:\n') + + color('error message', ' %s') + + color('error stack', '\n%s\n'); // msg - var msg; - var err; - if (test.err && test.err.multiple) { - if (multipleTest !== test) { - multipleTest = test; - multipleErr = [test.err].concat(test.err.multiple); + var err = test.err + , message = err.message || '' + , stack = err.stack || message + , index = stack.indexOf(message) + message.length + , msg = stack.slice(0, index) + , actual = err.actual + , expected = err.expected; + + // actual / expected diff + if ('string' == typeof actual && 'string' == typeof expected) { + var len = Math.max(actual.length, expected.length); + + if (len < 20) msg = errorDiff(err, 'Chars'); + else msg = errorDiff(err, 'Words'); + + // linenos + var lines = msg.split('\n'); + if (lines.length > 4) { + var width = String(lines.length).length; + msg = lines.map(function(str, i){ + return pad(++i, width) + ' |' + ' ' + str; + }).join('\n'); } - err = multipleErr.shift(); - } else { - err = test.err; - } - var message; - if (err.message && typeof err.message.toString === 'function') { - message = err.message + ''; - } else if (typeof err.inspect === 'function') { - message = err.inspect() + ''; - } else { - message = ''; - } - var stack = err.stack || message; - var index = message ? stack.indexOf(message) : -1; - if (index === -1) { - msg = message; - } else { - index += message.length; - msg = stack.slice(0, index); - // remove msg from stack - stack = stack.slice(index + 1); + // legend + msg = '\n' + + color('diff removed', 'actual') + + ' ' + + color('diff added', 'expected') + + '\n\n' + + msg + + '\n'; + + // indent + msg = msg.replace(/^/gm, ' '); + + fmt = color('error title', ' %s) %s:\n%s') + + color('error stack', '\n%s\n'); } - // uncaught - if (err.uncaught) { - msg = 'Uncaught ' + msg; - } - // explicitly show diff - if (!exports.hideDiff && showDiff(err)) { - stringifyDiffObjs(err); - fmt = - color('error title', ' %s) %s:\n%s') + color('error stack', '\n%s\n'); - var match = message.match(/^([^:]+): expected/); - msg = '\n ' + color('error message', match ? match[1] : msg); + // indent stack trace without msg + stack = stack.slice(index ? index + 1 : index) + .replace(/^/gm, ' '); - msg += generateDiff(err.actual, err.expected); - } - - // indent stack trace - stack = stack.replace(/^/gm, ' '); - - // indented test title - var testTitle = ''; - test.titlePath().forEach(function(str, index) { - if (index !== 0) { - testTitle += '\n '; - } - for (var i = 0; i < index; i++) { - testTitle += ' '; - } - testTitle += str; - }); - - Base.consoleLog(fmt, i + 1, testTitle, msg, stack); + console.error(fmt, (i + 1), test.fullTitle(), msg, stack); }); }; /** - * Constructs a new `Base` reporter instance. + * Initialize a new `Base` reporter. * - * @description - * All other reporters generally inherit from this reporter. + * All other reporters generally + * inherit from this reporter, providing + * stats such as test duration, number + * of tests passed / failed etc. * - * @public - * @class - * @memberof Mocha.reporters - * @param {Runner} runner - Instance triggers reporter actions. - * @param {Object} [options] - runner options + * @param {Runner} runner + * @api public */ -function Base(runner, options) { - var failures = (this.failures = []); - if (!runner) { - throw new TypeError('Missing runner argument'); - } - this.options = options || {}; +function Base(runner) { + var self = this + , stats = this.stats = { suites: 0, tests: 0, passes: 0, pending: 0, failures: 0 } + , failures = this.failures = []; + + if (!runner) return; this.runner = runner; - this.stats = runner.stats; // assigned so Reporters keep a closer reference - runner.on(EVENT_TEST_PASS, function(test) { - if (test.duration > test.slow()) { - test.speed = 'slow'; - } else if (test.duration > test.slow() / 2) { - test.speed = 'medium'; - } else { - test.speed = 'fast'; - } + runner.on('start', function(){ + stats.start = new Date; }); - runner.on(EVENT_TEST_FAIL, function(test, err) { - if (showDiff(err)) { - stringifyDiffObjs(err); - } - // more than one error per test - if (test.err && err instanceof Error) { - test.err.multiple = (test.err.multiple || []).concat(err); - } else { - test.err = err; - } + runner.on('suite', function(suite){ + stats.suites = stats.suites || 0; + suite.root || stats.suites++; + }); + + runner.on('test end', function(test){ + stats.tests = stats.tests || 0; + stats.tests++; + }); + + runner.on('pass', function(test){ + stats.passes = stats.passes || 0; + + var medium = test.slow() / 2; + test.speed = test.duration > test.slow() + ? 'slow' + : test.duration > medium + ? 'medium' + : 'fast'; + + stats.passes++; + }); + + runner.on('fail', function(test, err){ + stats.failures = stats.failures || 0; + stats.failures++; + test.err = err; failures.push(test); }); + + runner.on('end', function(){ + stats.end = new Date; + stats.duration = new Date - stats.start; + }); + + runner.on('pending', function(){ + stats.pending++; + }); } /** - * Outputs common epilogue used by many of the bundled reporters. + * Output common epilogue used by many of + * the bundled reporters. * - * @public - * @memberof Mocha.reporters + * @api public */ -Base.prototype.epilogue = function() { - var stats = this.stats; - var fmt; - Base.consoleLog(); +Base.prototype.epilogue = function(){ + var stats = this.stats + , fmt + , tests; - // passes - fmt = - color('bright pass', ' ') + - color('green', ' %d passing') + - color('light', ' (%s)'); + console.log(); - Base.consoleLog(fmt, stats.passes || 0, milliseconds(stats.duration)); + function pluralize(n) { + return 1 == n ? 'test' : 'tests'; + } + + // failure + if (stats.failures) { + fmt = color('bright fail', ' ✖') + + color('fail', ' %d of %d %s failed') + + color('light', ':') + + console.error(fmt, + stats.failures, + this.runner.total, + pluralize(this.runner.total)); + + Base.list(this.failures); + console.error(); + return; + } + + // pass + fmt = color('bright pass', ' ✔') + + color('green', ' %d %s complete') + + color('light', ' (%s)'); + + console.log(fmt, + stats.tests || 0, + pluralize(stats.tests), + ms(stats.duration)); // pending if (stats.pending) { - fmt = color('pending', ' ') + color('pending', ' %d pending'); + fmt = color('pending', ' •') + + color('pending', ' %d %s pending'); - Base.consoleLog(fmt, stats.pending); + console.log(fmt, stats.pending, pluralize(stats.pending)); } - // failures - if (stats.failures) { - fmt = color('fail', ' %d failing'); - - Base.consoleLog(fmt, stats.failures); - - Base.list(this.failures); - Base.consoleLog(); - } - - Base.consoleLog(); + console.log(); }; /** - * Pads the given `str` to `len`. + * Pad the given `str` to `len`. * - * @private - * @param {string} str - * @param {string} len - * @return {string} + * @param {String} str + * @param {String} len + * @return {String} + * @api private */ + function pad(str, len) { str = String(str); return Array(len - str.length + 1).join(' ') + str; } /** - * Returns inline diff between 2 strings with coloured ANSI output. + * Return a character diff for `err`. * - * @private - * @param {String} actual - * @param {String} expected - * @return {string} Diff + * @param {Error} err + * @return {String} + * @api private */ -function inlineDiff(actual, expected) { - var msg = errorDiff(actual, expected); - // linenos - var lines = msg.split('\n'); - if (lines.length > 4) { - var width = String(lines.length).length; - msg = lines - .map(function(str, i) { - return pad(++i, width) + ' |' + ' ' + str; - }) - .join('\n'); - } - - // legend - msg = - '\n' + - color('diff removed', 'actual') + - ' ' + - color('diff added', 'expected') + - '\n\n' + - msg + - '\n'; - - // indent - msg = msg.replace(/^/gm, ' '); - return msg; +function errorDiff(err, type) { + return diff['diff' + type](err.actual, err.expected).map(function(str){ + str.value = str.value + .replace(/\t/g, '') + .replace(/\r/g, '') + .replace(/\n/g, '\n'); + if (str.added) return colorLines('diff added', str.value); + if (str.removed) return colorLines('diff removed', str.value); + return str.value; + }).join(''); } /** - * Returns unified diff between two strings with coloured ANSI output. + * Color lines for `str`, using the color `name`. * - * @private - * @param {String} actual - * @param {String} expected - * @return {string} The diff. + * @param {String} name + * @param {String} str + * @return {String} + * @api private */ -function unifiedDiff(actual, expected) { - var indent = ' '; - function cleanUp(line) { - if (line[0] === '+') { - return indent + colorLines('diff added', line); - } - if (line[0] === '-') { - return indent + colorLines('diff removed', line); - } - if (line.match(/@@/)) { - return '--'; - } - if (line.match(/\\ No newline/)) { - return null; - } - return indent + line; - } - function notBlank(line) { - return typeof line !== 'undefined' && line !== null; - } - var msg = diff.createPatch('string', actual, expected); - var lines = msg.split('\n').splice(5); - return ( - '\n ' + - colorLines('diff added', '+ expected') + - ' ' + - colorLines('diff removed', '- actual') + - '\n\n' + - lines - .map(cleanUp) - .filter(notBlank) - .join('\n') - ); -} -/** - * Returns character diff for `err`. - * - * @private - * @param {String} actual - * @param {String} expected - * @return {string} the diff - */ -function errorDiff(actual, expected) { - return diff - .diffWordsWithSpace(actual, expected) - .map(function(str) { - if (str.added) { - return colorLines('diff added', str.value); - } - if (str.removed) { - return colorLines('diff removed', str.value); - } - return str.value; - }) - .join(''); -} - -/** - * Colors lines for `str`, using the color `name`. - * - * @private - * @param {string} name - * @param {string} str - * @return {string} - */ function colorLines(name, str) { - return str - .split('\n') - .map(function(str) { - return color(name, str); - }) - .join('\n'); + return str.split('\n').map(function(str){ + return color(name, str); + }).join('\n'); } -/** - * Object#toString reference. - */ -var objToString = Object.prototype.toString; +}); // module: reporters/base.js -/** - * Checks that a / b have the same type. - * - * @private - * @param {Object} a - * @param {Object} b - * @return {boolean} - */ -function sameType(a, b) { - return objToString.call(a) === objToString.call(b); -} +require.register("reporters/doc.js", function(module, exports, require){ -Base.consoleLog = consoleLog; - -Base.abstract = true; - -}).call(this,require('_process')) -},{"../runner":34,"../utils":38,"_process":69,"diff":48,"ms":60,"supports-color":42,"tty":4}],18:[function(require,module,exports){ -'use strict'; -/** - * @module Doc - */ /** * Module dependencies. */ -var Base = require('./base'); -var utils = require('../utils'); -var constants = require('../runner').constants; -var EVENT_TEST_PASS = constants.EVENT_TEST_PASS; -var EVENT_TEST_FAIL = constants.EVENT_TEST_FAIL; -var EVENT_SUITE_BEGIN = constants.EVENT_SUITE_BEGIN; -var EVENT_SUITE_END = constants.EVENT_SUITE_END; +var Base = require('./base') + , utils = require('../utils'); /** * Expose `Doc`. @@ -2911,91 +1690,58 @@ var EVENT_SUITE_END = constants.EVENT_SUITE_END; exports = module.exports = Doc; /** - * Constructs a new `Doc` reporter instance. + * Initialize a new `Doc` reporter. * - * @public - * @class - * @memberof Mocha.reporters - * @extends Mocha.reporters.Base - * @param {Runner} runner - Instance triggers reporter actions. - * @param {Object} [options] - runner options + * @param {Runner} runner + * @api public */ -function Doc(runner, options) { - Base.call(this, runner, options); - var indents = 2; +function Doc(runner) { + Base.call(this, runner); + + var self = this + , stats = this.stats + , total = runner.total + , indents = 2; function indent() { return Array(indents).join(' '); } - runner.on(EVENT_SUITE_BEGIN, function(suite) { - if (suite.root) { - return; - } + runner.on('suite', function(suite){ + if (suite.root) return; ++indents; - Base.consoleLog('%s
', indent()); + console.log('%s
', indent()); ++indents; - Base.consoleLog('%s

%s

', indent(), utils.escape(suite.title)); - Base.consoleLog('%s
', indent()); + console.log('%s

%s

', indent(), suite.title); + console.log('%s
', indent()); }); - runner.on(EVENT_SUITE_END, function(suite) { - if (suite.root) { - return; - } - Base.consoleLog('%s
', indent()); + runner.on('suite end', function(suite){ + if (suite.root) return; + console.log('%s
', indent()); --indents; - Base.consoleLog('%s
', indent()); + console.log('%s
', indent()); --indents; }); - runner.on(EVENT_TEST_PASS, function(test) { - Base.consoleLog('%s
%s
', indent(), utils.escape(test.title)); - var code = utils.escape(utils.clean(test.body)); - Base.consoleLog('%s 
%s
', indent(), code); - }); - - runner.on(EVENT_TEST_FAIL, function(test, err) { - Base.consoleLog( - '%s
%s
', - indent(), - utils.escape(test.title) - ); - var code = utils.escape(utils.clean(test.body)); - Base.consoleLog( - '%s 
%s
', - indent(), - code - ); - Base.consoleLog( - '%s
%s
', - indent(), - utils.escape(err) - ); + runner.on('pass', function(test){ + console.log('%s
%s
', indent(), test.title); + var code = utils.escape(utils.clean(test.fn.toString())); + console.log('%s 
%s
', indent(), code); }); } -Doc.description = 'HTML documentation'; +}); // module: reporters/doc.js + +require.register("reporters/dot.js", function(module, exports, require){ -},{"../runner":34,"../utils":38,"./base":17}],19:[function(require,module,exports){ -(function (process){ -'use strict'; -/** - * @module Dot - */ /** * Module dependencies. */ -var Base = require('./base'); -var inherits = require('../utils').inherits; -var constants = require('../runner').constants; -var EVENT_TEST_PASS = constants.EVENT_TEST_PASS; -var EVENT_TEST_FAIL = constants.EVENT_TEST_FAIL; -var EVENT_RUN_BEGIN = constants.EVENT_RUN_BEGIN; -var EVENT_TEST_PENDING = constants.EVENT_TEST_PENDING; -var EVENT_RUN_END = constants.EVENT_RUN_END; +var Base = require('./base') + , color = Base.color; /** * Expose `Dot`. @@ -3004,53 +1750,45 @@ var EVENT_RUN_END = constants.EVENT_RUN_END; exports = module.exports = Dot; /** - * Constructs a new `Dot` reporter instance. + * Initialize a new `Dot` matrix test reporter. * - * @public - * @class - * @memberof Mocha.reporters - * @extends Mocha.reporters.Base - * @param {Runner} runner - Instance triggers reporter actions. - * @param {Object} [options] - runner options + * @param {Runner} runner + * @api public */ -function Dot(runner, options) { - Base.call(this, runner, options); - var self = this; - var width = (Base.window.width * 0.75) | 0; - var n = -1; +function Dot(runner) { + Base.call(this, runner); - runner.on(EVENT_RUN_BEGIN, function() { - process.stdout.write('\n'); + var self = this + , stats = this.stats + , width = Base.window.width * .75 | 0 + , c = '․' + , n = 0; + + runner.on('start', function(){ + process.stdout.write('\n '); }); - runner.on(EVENT_TEST_PENDING, function() { - if (++n % width === 0) { - process.stdout.write('\n '); - } - process.stdout.write(Base.color('pending', Base.symbols.comma)); + runner.on('pending', function(test){ + process.stdout.write(color('pending', c)); }); - runner.on(EVENT_TEST_PASS, function(test) { - if (++n % width === 0) { - process.stdout.write('\n '); - } - if (test.speed === 'slow') { - process.stdout.write(Base.color('bright yellow', Base.symbols.dot)); + runner.on('pass', function(test){ + if (++n % width == 0) process.stdout.write('\n '); + if ('slow' == test.speed) { + process.stdout.write(color('bright yellow', c)); } else { - process.stdout.write(Base.color(test.speed, Base.symbols.dot)); + process.stdout.write(color(test.speed, c)); } }); - runner.on(EVENT_TEST_FAIL, function() { - if (++n % width === 0) { - process.stdout.write('\n '); - } - process.stdout.write(Base.color('fail', Base.symbols.bang)); + runner.on('fail', function(test, err){ + if (++n % width == 0) process.stdout.write('\n '); + process.stdout.write(color('fail', c)); }); - runner.once(EVENT_RUN_END, function() { - process.stdout.write('\n'); + runner.on('end', function(){ + console.log(); self.epilogue(); }); } @@ -3058,43 +1796,89 @@ function Dot(runner, options) { /** * Inherit from `Base.prototype`. */ -inherits(Dot, Base); -Dot.description = 'dot matrix representation'; +Dot.prototype = new Base; +Dot.prototype.constructor = Dot; -}).call(this,require('_process')) -},{"../runner":34,"../utils":38,"./base":17,"_process":69}],20:[function(require,module,exports){ -(function (global){ -'use strict'; +}); // module: reporters/dot.js + +require.register("reporters/html-cov.js", function(module, exports, require){ -/* eslint-env browser */ -/** - * @module HTML - */ /** * Module dependencies. */ -var Base = require('./base'); -var utils = require('../utils'); -var Progress = require('../browser/progress'); -var escapeRe = require('escape-string-regexp'); -var constants = require('../runner').constants; -var EVENT_TEST_PASS = constants.EVENT_TEST_PASS; -var EVENT_TEST_FAIL = constants.EVENT_TEST_FAIL; -var EVENT_SUITE_BEGIN = constants.EVENT_SUITE_BEGIN; -var EVENT_SUITE_END = constants.EVENT_SUITE_END; -var EVENT_TEST_PENDING = constants.EVENT_TEST_PENDING; -var escape = utils.escape; +var JSONCov = require('./json-cov') + , fs = require('browser/fs'); + +/** + * Expose `HTMLCov`. + */ + +exports = module.exports = HTMLCov; + +/** + * Initialize a new `JsCoverage` reporter. + * + * @param {Runner} runner + * @api public + */ + +function HTMLCov(runner) { + var jade = require('jade') + , file = __dirname + '/templates/coverage.jade' + , str = fs.readFileSync(file, 'utf8') + , fn = jade.compile(str, { filename: file }) + , self = this; + + JSONCov.call(this, runner, false); + + runner.on('end', function(){ + process.stdout.write(fn({ + cov: self.cov + , coverageClass: coverageClass + })); + }); +} + +/** + * Return coverage class for `n`. + * + * @return {String} + * @api private + */ + +function coverageClass(n) { + if (n >= 75) return 'high'; + if (n >= 50) return 'medium'; + if (n >= 25) return 'low'; + return 'terrible'; +} +}); // module: reporters/html-cov.js + +require.register("reporters/html.js", function(module, exports, require){ + +/** + * Module dependencies. + */ + +var Base = require('./base') + , utils = require('../utils') + , Progress = require('../browser/progress') + , escape = utils.escape; /** * Save timer references to avoid Sinon interfering (see GH-237). */ -var Date = global.Date; +var Date = global.Date + , setTimeout = global.setTimeout + , setInterval = global.setInterval + , clearTimeout = global.clearTimeout + , clearInterval = global.clearInterval; /** - * Expose `HTML`. + * Expose `Doc`. */ exports = module.exports = HTML; @@ -3103,44 +1887,40 @@ exports = module.exports = HTML; * Stats template. */ -var statsTemplate = - ''; - -var playIcon = '‣'; +var statsTemplate = ''; /** - * Constructs a new `HTML` reporter instance. + * Initialize a new `Doc` reporter. * - * @public - * @class - * @memberof Mocha.reporters - * @extends Mocha.reporters.Base - * @param {Runner} runner - Instance triggers reporter actions. - * @param {Object} [options] - runner options + * @param {Runner} runner + * @api public */ -function HTML(runner, options) { - Base.call(this, runner, options); - var self = this; - var stats = this.stats; - var stat = fragment(statsTemplate); - var items = stat.getElementsByTagName('li'); - var passes = items[1].getElementsByTagName('em')[0]; - var passesLink = items[1].getElementsByTagName('a')[0]; - var failures = items[2].getElementsByTagName('em')[0]; - var failuresLink = items[2].getElementsByTagName('a')[0]; - var duration = items[3].getElementsByTagName('em')[0]; - var canvas = stat.getElementsByTagName('canvas')[0]; - var report = fragment('
    '); - var stack = [report]; - var progress; - var ctx; - var root = document.getElementById('mocha'); +function HTML(runner, root) { + Base.call(this, runner); + + var self = this + , stats = this.stats + , total = runner.total + , stat = fragment(statsTemplate) + , items = stat.getElementsByTagName('li') + , passes = items[1].getElementsByTagName('em')[0] + , passesLink = items[1].getElementsByTagName('a')[0] + , failures = items[2].getElementsByTagName('em')[0] + , failuresLink = items[2].getElementsByTagName('a')[0] + , duration = items[3].getElementsByTagName('em')[0] + , canvas = stat.getElementsByTagName('canvas')[0] + , report = fragment('
      ') + , stack = [report] + , progress + , ctx + + root = root || document.getElementById('mocha'); if (canvas.getContext) { var ratio = window.devicePixelRatio || 1; @@ -3150,54 +1930,34 @@ function HTML(runner, options) { canvas.height *= ratio; ctx = canvas.getContext('2d'); ctx.scale(ratio, ratio); - progress = new Progress(); + progress = new Progress; } - if (!root) { - return error('#mocha div missing, add it to your document'); - } + if (!root) return error('#mocha div missing, add it to your document'); // pass toggle - on(passesLink, 'click', function(evt) { - evt.preventDefault(); - unhide(); - var name = /pass/.test(report.className) ? '' : ' pass'; - report.className = report.className.replace(/fail|pass/g, '') + name; - if (report.className.trim()) { - hideSuitesWithout('test pass'); - } + on(passesLink, 'click', function () { + var className = /pass/.test(report.className) ? '' : ' pass'; + report.className = report.className.replace(/fail|pass/g, '') + className; }); // failure toggle - on(failuresLink, 'click', function(evt) { - evt.preventDefault(); - unhide(); - var name = /fail/.test(report.className) ? '' : ' fail'; - report.className = report.className.replace(/fail|pass/g, '') + name; - if (report.className.trim()) { - hideSuitesWithout('test fail'); - } + on(failuresLink, 'click', function () { + var className = /fail/.test(report.className) ? '' : ' fail'; + report.className = report.className.replace(/fail|pass/g, '') + className; }); root.appendChild(stat); root.appendChild(report); - if (progress) { - progress.size(40); - } + if (progress) progress.size(40); - runner.on(EVENT_SUITE_BEGIN, function(suite) { - if (suite.root) { - return; - } + runner.on('suite', function(suite){ + if (suite.root) return; // suite - var url = self.suiteURL(suite); - var el = fragment( - '

    • %s

      • ', - url, - escape(suite.title) - ); + var url = '?grep=' + encodeURIComponent(suite.fullTitle()); + var el = fragment('

    • %s

      • ', url, escape(suite.title)); // container stack[0].appendChild(el); @@ -3205,198 +1965,95 @@ function HTML(runner, options) { el.appendChild(stack[0]); }); - runner.on(EVENT_SUITE_END, function(suite) { - if (suite.root) { - updateStats(); - return; - } + runner.on('suite end', function(suite){ + if (suite.root) return; stack.shift(); }); - runner.on(EVENT_TEST_PASS, function(test) { - var url = self.testURL(test); - var markup = - '

    • %e%ems ' + - '' + - playIcon + - '

      • '; - var el = fragment(markup, test.speed, test.title, test.duration, url); - self.addCodeToggle(el, test.body); - appendToStack(el); - updateStats(); + runner.on('fail', function(test, err){ + if ('hook' == test.type || err.uncaught) runner.emit('test end', test); }); - runner.on(EVENT_TEST_FAIL, function(test) { - var el = fragment( - '

    • %e ' + - playIcon + - '

      • ', - test.title, - self.testURL(test) - ); - var stackString; // Note: Includes leading newline - var message = test.err.toString(); + runner.on('test end', function(test){ + window.scrollTo(0, document.body.scrollHeight); - // <=IE7 stringifies to [Object Error]. Since it can be overloaded, we - // check for the result of the stringifying. - if (message === '[object Error]') { - message = test.err.message; - } - - if (test.err.stack) { - var indexOfMessage = test.err.stack.indexOf(test.err.message); - if (indexOfMessage === -1) { - stackString = test.err.stack; - } else { - stackString = test.err.stack.substr( - test.err.message.length + indexOfMessage - ); - } - } else if (test.err.sourceURL && test.err.line !== undefined) { - // Safari doesn't give you a stack. Let's at least provide a source line. - stackString = '\n(' + test.err.sourceURL + ':' + test.err.line + ')'; - } - - stackString = stackString || ''; - - if (test.err.htmlMessage && stackString) { - el.appendChild( - fragment( - '
      %s\n
      %e
      ', - test.err.htmlMessage, - stackString - ) - ); - } else if (test.err.htmlMessage) { - el.appendChild( - fragment('
      %s
      ', test.err.htmlMessage) - ); - } else { - el.appendChild( - fragment('
      %e%e
      ', message, stackString) - ); - } - - self.addCodeToggle(el, test.body); - appendToStack(el); - updateStats(); - }); - - runner.on(EVENT_TEST_PENDING, function(test) { - var el = fragment( - '

    • %e

      • ', - test.title - ); - appendToStack(el); - updateStats(); - }); - - function appendToStack(el) { - // Don't call .appendChild if #mocha-report was already .shift()'ed off the stack. - if (stack[0]) { - stack[0].appendChild(el); - } - } - - function updateStats() { // TODO: add to stats - var percent = ((stats.tests / runner.total) * 100) | 0; - if (progress) { - progress.update(percent).draw(ctx); - } + var percent = stats.tests / total * 100 | 0; + if (progress) progress.update(percent).draw(ctx); // update stats - var ms = new Date() - stats.start; + var ms = new Date - stats.start; text(passes, stats.passes); text(failures, stats.failures); text(duration, (ms / 1000).toFixed(2)); - } -} -/** - * Makes a URL, preserving querystring ("search") parameters. - * - * @param {string} s - * @return {string} A new URL. - */ -function makeUrl(s) { - var search = window.location.search; + // test + if ('passed' == test.state) { + var el = fragment('

    • %e%ems

      • ', test.speed, test.title, test.duration); + } else if (test.pending) { + var el = fragment('

    • %e

      • ', test.title); + } else { + var el = fragment('

    • %e

      • ', test.title); + var str = test.err.stack || test.err.toString(); - // Remove previous grep query parameter if present - if (search) { - search = search.replace(/[?&]grep=[^&\s]*/g, '').replace(/^&/, '?'); - } + // FF / Opera do not add the message + if (!~str.indexOf(test.err.message)) { + str = test.err.message + '\n' + str; + } - return ( - window.location.pathname + - (search ? search + '&' : '?') + - 'grep=' + - encodeURIComponent(escapeRe(s)) - ); -} + // <=IE7 stringifies to [Object Error]. Since it can be overloaded, we + // check for the result of the stringifying. + if ('[object Error]' == str) str = test.err.message; -/** - * Provide suite URL. - * - * @param {Object} [suite] - */ -HTML.prototype.suiteURL = function(suite) { - return makeUrl(suite.fullTitle()); -}; + // Safari doesn't give you a stack. Let's at least provide a source line. + if (!test.err.stack && test.err.sourceURL && test.err.line !== undefined) { + str += "\n(" + test.err.sourceURL + ":" + test.err.line + ")"; + } -/** - * Provide test URL. - * - * @param {Object} [test] - */ -HTML.prototype.testURL = function(test) { - return makeUrl(test.fullTitle()); -}; + el.appendChild(fragment('
      %e
      ', str)); + } -/** - * Adds code toggle functionality for the provided test's list element. - * - * @param {HTMLLIElement} el - * @param {string} contents - */ -HTML.prototype.addCodeToggle = function(el, contents) { - var h2 = el.getElementsByTagName('h2')[0]; + // toggle code + // TODO: defer + if (!test.pending) { + var h2 = el.getElementsByTagName('h2')[0]; - on(h2, 'click', function() { - pre.style.display = pre.style.display === 'none' ? 'block' : 'none'; + on(h2, 'click', function(){ + pre.style.display = 'none' == pre.style.display + ? 'inline-block' + : 'none'; + }); + + var pre = fragment('
      %e
      ', utils.clean(test.fn.toString())); + el.appendChild(pre); + pre.style.display = 'none'; + } + + stack[0].appendChild(el); }); - - var pre = fragment('
      %e
      ', utils.clean(contents)); - el.appendChild(pre); - pre.style.display = 'none'; -}; +} /** * Display error `msg`. - * - * @param {string} msg */ + function error(msg) { - document.body.appendChild(fragment('
      %s
      ', msg)); + document.body.appendChild(fragment('
      %s
      ', msg)); } /** * Return a DOM fragment from `html`. - * - * @param {string} html */ -function fragment(html) { - var args = arguments; - var div = document.createElement('div'); - var i = 1; - div.innerHTML = html.replace(/%([se])/g, function(_, type) { +function fragment(html) { + var args = arguments + , div = document.createElement('div') + , i = 1; + + div.innerHTML = html.replace(/%([se])/g, function(_, type){ switch (type) { - case 's': - return String(args[i++]); - case 'e': - return escape(args[i++]); - // no default + case 's': return String(args[i++]); + case 'e': return escape(args[i++]); } }); @@ -3404,48 +2061,21 @@ function fragment(html) { } /** - * Check for suites that do not have elements - * with `classname`, and hide them. - * - * @param {text} classname + * Set `el` text to `str`. */ -function hideSuitesWithout(classname) { - var suites = document.getElementsByClassName('suite'); - for (var i = 0; i < suites.length; i++) { - var els = suites[i].getElementsByClassName(classname); - if (!els.length) { - suites[i].className += ' hidden'; - } - } -} -/** - * Unhide .hidden suites. - */ -function unhide() { - var els = document.getElementsByClassName('suite hidden'); - while (els.length > 0) { - els[0].className = els[0].className.replace('suite hidden', 'suite'); - } -} - -/** - * Set an element's text contents. - * - * @param {HTMLElement} el - * @param {string} contents - */ -function text(el, contents) { +function text(el, str) { if (el.textContent) { - el.textContent = contents; + el.textContent = str; } else { - el.innerText = contents; + el.innerText = str; } } /** * Listen on `event` with callback `fn`. */ + function on(el, event, fn) { if (el.addEventListener) { el.addEventListener(event, fn, false); @@ -3454,141 +2084,257 @@ function on(el, event, fn) { } } -HTML.browserOnly = true; +}); // module: reporters/html.js -}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) -},{"../browser/progress":3,"../runner":34,"../utils":38,"./base":17,"escape-string-regexp":49}],21:[function(require,module,exports){ -'use strict'; +require.register("reporters/index.js", function(module, exports, require){ -// Alias exports to a their normalized format Mocha#reporter to prevent a need -// for dynamic (try/catch) requires, which Browserify doesn't handle. -exports.Base = exports.base = require('./base'); -exports.Dot = exports.dot = require('./dot'); -exports.Doc = exports.doc = require('./doc'); -exports.TAP = exports.tap = require('./tap'); -exports.JSON = exports.json = require('./json'); -exports.HTML = exports.html = require('./html'); -exports.List = exports.list = require('./list'); -exports.Min = exports.min = require('./min'); -exports.Spec = exports.spec = require('./spec'); -exports.Nyan = exports.nyan = require('./nyan'); -exports.XUnit = exports.xunit = require('./xunit'); -exports.Markdown = exports.markdown = require('./markdown'); -exports.Progress = exports.progress = require('./progress'); -exports.Landing = exports.landing = require('./landing'); -exports.JSONStream = exports['json-stream'] = require('./json-stream'); +exports.Base = require('./base'); +exports.Dot = require('./dot'); +exports.Doc = require('./doc'); +exports.TAP = require('./tap'); +exports.JSON = require('./json'); +exports.HTML = require('./html'); +exports.List = require('./list'); +exports.Min = require('./min'); +exports.Spec = require('./spec'); +exports.Nyan = require('./nyan'); +exports.XUnit = require('./xunit'); +exports.Markdown = require('./markdown'); +exports.Progress = require('./progress'); +exports.Landing = require('./landing'); +exports.JSONCov = require('./json-cov'); +exports.HTMLCov = require('./html-cov'); +exports.JSONStream = require('./json-stream'); +exports.Teamcity = require('./teamcity'); + +}); // module: reporters/index.js + +require.register("reporters/json-cov.js", function(module, exports, require){ -},{"./base":17,"./doc":18,"./dot":19,"./html":20,"./json":23,"./json-stream":22,"./landing":24,"./list":25,"./markdown":26,"./min":27,"./nyan":28,"./progress":29,"./spec":30,"./tap":31,"./xunit":32}],22:[function(require,module,exports){ -(function (process){ -'use strict'; -/** - * @module JSONStream - */ /** * Module dependencies. */ var Base = require('./base'); -var constants = require('../runner').constants; -var EVENT_TEST_PASS = constants.EVENT_TEST_PASS; -var EVENT_TEST_FAIL = constants.EVENT_TEST_FAIL; -var EVENT_RUN_BEGIN = constants.EVENT_RUN_BEGIN; -var EVENT_RUN_END = constants.EVENT_RUN_END; /** - * Expose `JSONStream`. + * Expose `JSONCov`. */ -exports = module.exports = JSONStream; +exports = module.exports = JSONCov; /** - * Constructs a new `JSONStream` reporter instance. + * Initialize a new `JsCoverage` reporter. * - * @public - * @class - * @memberof Mocha.reporters - * @extends Mocha.reporters.Base - * @param {Runner} runner - Instance triggers reporter actions. - * @param {Object} [options] - runner options + * @param {Runner} runner + * @param {Boolean} output + * @api public */ -function JSONStream(runner, options) { - Base.call(this, runner, options); - var self = this; - var total = runner.total; +function JSONCov(runner, output) { + var self = this + , output = 1 == arguments.length ? true : output; - runner.once(EVENT_RUN_BEGIN, function() { - writeEvent(['start', {total: total}]); + Base.call(this, runner); + + var tests = [] + , failures = [] + , passes = []; + + runner.on('test end', function(test){ + tests.push(test); }); - runner.on(EVENT_TEST_PASS, function(test) { - writeEvent(['pass', clean(test)]); + runner.on('pass', function(test){ + passes.push(test); }); - runner.on(EVENT_TEST_FAIL, function(test, err) { - test = clean(test); - test.err = err.message; - test.stack = err.stack || null; - writeEvent(['fail', test]); + runner.on('fail', function(test){ + failures.push(test); }); - runner.once(EVENT_RUN_END, function() { - writeEvent(['end', self.stats]); + runner.on('end', function(){ + var cov = global._$jscoverage || {}; + var result = self.cov = map(cov); + result.stats = self.stats; + result.tests = tests.map(clean); + result.failures = failures.map(clean); + result.passes = passes.map(clean); + if (!output) return; + process.stdout.write(JSON.stringify(result, null, 2 )); }); } /** - * Mocha event to be written to the output stream. - * @typedef {Array} JSONStream~MochaEvent + * Map jscoverage data to a JSON structure + * suitable for reporting. + * + * @param {Object} cov + * @return {Object} + * @api private */ +function map(cov) { + var ret = { + instrumentation: 'node-jscoverage' + , sloc: 0 + , hits: 0 + , misses: 0 + , coverage: 0 + , files: [] + }; + + for (var filename in cov) { + var data = coverage(filename, cov[filename]); + ret.files.push(data); + ret.hits += data.hits; + ret.misses += data.misses; + ret.sloc += data.sloc; + } + + if (ret.sloc > 0) { + ret.coverage = (ret.hits / ret.sloc) * 100; + } + + return ret; +}; + /** - * Writes Mocha event to reporter output stream. + * Map jscoverage data for a single source file + * to a JSON structure suitable for reporting. * - * @private - * @param {JSONStream~MochaEvent} event - Mocha event to be output. + * @param {String} filename name of the source file + * @param {Object} data jscoverage coverage data + * @return {Object} + * @api private */ -function writeEvent(event) { - process.stdout.write(JSON.stringify(event) + '\n'); + +function coverage(filename, data) { + var ret = { + filename: filename, + coverage: 0, + hits: 0, + misses: 0, + sloc: 0, + source: {} + }; + + data.source.forEach(function(line, num){ + num++; + + if (data[num] === 0) { + ret.misses++; + ret.sloc++; + } else if (data[num] !== undefined) { + ret.hits++; + ret.sloc++; + } + + ret.source[num] = { + source: line + , coverage: data[num] === undefined + ? '' + : data[num] + }; + }); + + ret.coverage = ret.hits / ret.sloc * 100; + + return ret; } /** - * Returns an object literal representation of `test` - * free of cyclic properties, etc. + * Return a plain-object representation of `test` + * free of cyclic properties etc. * - * @private - * @param {Test} test - Instance used as data source. - * @return {Object} object containing pared-down test instance data + * @param {Object} test + * @return {Object} + * @api private */ + function clean(test) { return { - title: test.title, - fullTitle: test.fullTitle(), - duration: test.duration, - currentRetry: test.currentRetry() - }; + title: test.title + , fullTitle: test.fullTitle() + , duration: test.duration + } } -JSONStream.description = 'newline delimited JSON events'; +}); // module: reporters/json-cov.js + +require.register("reporters/json-stream.js", function(module, exports, require){ -}).call(this,require('_process')) -},{"../runner":34,"./base":17,"_process":69}],23:[function(require,module,exports){ -(function (process){ -'use strict'; -/** - * @module JSON - */ /** * Module dependencies. */ -var Base = require('./base'); -var constants = require('../runner').constants; -var EVENT_TEST_PASS = constants.EVENT_TEST_PASS; -var EVENT_TEST_FAIL = constants.EVENT_TEST_FAIL; -var EVENT_TEST_END = constants.EVENT_TEST_END; -var EVENT_RUN_END = constants.EVENT_RUN_END; -var EVENT_TEST_PENDING = constants.EVENT_TEST_PENDING; +var Base = require('./base') + , color = Base.color; + +/** + * Expose `List`. + */ + +exports = module.exports = List; + +/** + * Initialize a new `List` test reporter. + * + * @param {Runner} runner + * @api public + */ + +function List(runner) { + Base.call(this, runner); + + var self = this + , stats = this.stats + , total = runner.total; + + runner.on('start', function(){ + console.log(JSON.stringify(['start', { total: total }])); + }); + + runner.on('pass', function(test){ + console.log(JSON.stringify(['pass', clean(test)])); + }); + + runner.on('fail', function(test, err){ + console.log(JSON.stringify(['fail', clean(test)])); + }); + + runner.on('end', function(){ + process.stdout.write(JSON.stringify(['end', self.stats])); + }); +} + +/** + * Return a plain-object representation of `test` + * free of cyclic properties etc. + * + * @param {Object} test + * @return {Object} + * @api private + */ + +function clean(test) { + return { + title: test.title + , fullTitle: test.fullTitle() + , duration: test.duration + } +} +}); // module: reporters/json-stream.js + +require.register("reporters/json.js", function(module, exports, require){ + +/** + * Module dependencies. + */ + +var Base = require('./base') + , cursor = Base.cursor + , color = Base.color; /** * Expose `JSON`. @@ -3597,51 +2343,40 @@ var EVENT_TEST_PENDING = constants.EVENT_TEST_PENDING; exports = module.exports = JSONReporter; /** - * Constructs a new `JSON` reporter instance. + * Initialize a new `JSON` reporter. * - * @public - * @class JSON - * @memberof Mocha.reporters - * @extends Mocha.reporters.Base - * @param {Runner} runner - Instance triggers reporter actions. - * @param {Object} [options] - runner options + * @param {Runner} runner + * @api public */ -function JSONReporter(runner, options) { - Base.call(this, runner, options); +function JSONReporter(runner) { var self = this; - var tests = []; - var pending = []; - var failures = []; - var passes = []; + Base.call(this, runner); - runner.on(EVENT_TEST_END, function(test) { + var tests = [] + , failures = [] + , passes = []; + + runner.on('test end', function(test){ tests.push(test); }); - runner.on(EVENT_TEST_PASS, function(test) { + runner.on('pass', function(test){ passes.push(test); }); - runner.on(EVENT_TEST_FAIL, function(test) { + runner.on('fail', function(test){ failures.push(test); }); - runner.on(EVENT_TEST_PENDING, function(test) { - pending.push(test); - }); - - runner.once(EVENT_RUN_END, function() { + runner.on('end', function(){ var obj = { - stats: self.stats, - tests: tests.map(clean), - pending: pending.map(clean), - failures: failures.map(clean), - passes: passes.map(clean) + stats: self.stats + , tests: tests.map(clean) + , failures: failures.map(clean) + , passes: passes.map(clean) }; - runner.testResults = obj; - process.stdout.write(JSON.stringify(obj, null, 2)); }); } @@ -3650,87 +2385,29 @@ function JSONReporter(runner, options) { * Return a plain-object representation of `test` * free of cyclic properties etc. * - * @private * @param {Object} test * @return {Object} + * @api private */ + function clean(test) { - var err = test.err || {}; - if (err instanceof Error) { - err = errorJSON(err); - } - return { - title: test.title, - fullTitle: test.fullTitle(), - duration: test.duration, - currentRetry: test.currentRetry(), - err: cleanCycles(err) - }; + title: test.title + , fullTitle: test.fullTitle() + , duration: test.duration + } } +}); // module: reporters/json.js -/** - * Replaces any circular references inside `obj` with '[object Object]' - * - * @private - * @param {Object} obj - * @return {Object} - */ -function cleanCycles(obj) { - var cache = []; - return JSON.parse( - JSON.stringify(obj, function(key, value) { - if (typeof value === 'object' && value !== null) { - if (cache.indexOf(value) !== -1) { - // Instead of going in a circle, we'll print [object Object] - return '' + value; - } - cache.push(value); - } +require.register("reporters/landing.js", function(module, exports, require){ - return value; - }) - ); -} - -/** - * Transform an Error object into a JSON object. - * - * @private - * @param {Error} err - * @return {Object} - */ -function errorJSON(err) { - var res = {}; - Object.getOwnPropertyNames(err).forEach(function(key) { - res[key] = err[key]; - }, err); - return res; -} - -JSONReporter.description = 'single JSON object'; - -}).call(this,require('_process')) -},{"../runner":34,"./base":17,"_process":69}],24:[function(require,module,exports){ -(function (process){ -'use strict'; -/** - * @module Landing - */ /** * Module dependencies. */ -var Base = require('./base'); -var inherits = require('../utils').inherits; -var constants = require('../runner').constants; -var EVENT_RUN_BEGIN = constants.EVENT_RUN_BEGIN; -var EVENT_RUN_END = constants.EVENT_RUN_END; -var EVENT_TEST_END = constants.EVENT_TEST_END; -var STATE_FAILED = require('../runnable').constants.STATE_FAILED; - -var cursor = Base.cursor; -var color = Base.color; +var Base = require('./base') + , cursor = Base.cursor + , color = Base.color; /** * Expose `Landing`. @@ -3757,60 +2434,60 @@ Base.colors['plane crash'] = 31; Base.colors.runway = 90; /** - * Constructs a new `Landing` reporter instance. + * Initialize a new `Landing` reporter. * - * @public - * @class - * @memberof Mocha.reporters - * @extends Mocha.reporters.Base - * @param {Runner} runner - Instance triggers reporter actions. - * @param {Object} [options] - runner options + * @param {Runner} runner + * @api public */ -function Landing(runner, options) { - Base.call(this, runner, options); - var self = this; - var width = (Base.window.width * 0.75) | 0; - var total = runner.total; - var stream = process.stdout; - var plane = color('plane', '✈'); - var crashed = -1; - var n = 0; +function Landing(runner) { + Base.call(this, runner); + + var self = this + , stats = this.stats + , width = Base.window.width * .75 | 0 + , total = runner.total + , stream = process.stdout + , plane = color('plane', '✈') + , crashed = -1 + , n = 0; function runway() { var buf = Array(width).join('-'); return ' ' + color('runway', buf); } - runner.on(EVENT_RUN_BEGIN, function() { - stream.write('\n\n\n '); + runner.on('start', function(){ + stream.write('\n '); cursor.hide(); }); - runner.on(EVENT_TEST_END, function(test) { + runner.on('test end', function(test){ // check if the plane crashed - var col = crashed === -1 ? ((width * ++n) / total) | 0 : crashed; + var col = -1 == crashed + ? width * ++n / total | 0 + : crashed; // show the crash - if (test.state === STATE_FAILED) { + if ('failed' == test.state) { plane = color('plane crash', '✈'); crashed = col; } // render landing strip - stream.write('\u001b[' + (width + 1) + 'D\u001b[2A'); + stream.write('\u001b[4F\n\n'); stream.write(runway()); stream.write('\n '); stream.write(color('runway', Array(col).join('⋅'))); - stream.write(plane); + stream.write(plane) stream.write(color('runway', Array(width - col).join('⋅') + '\n')); stream.write(runway()); stream.write('\u001b[0m'); }); - runner.once(EVENT_RUN_END, function() { + runner.on('end', function(){ cursor.show(); - process.stdout.write('\n'); + console.log(); self.epilogue(); }); } @@ -3818,32 +2495,21 @@ function Landing(runner, options) { /** * Inherit from `Base.prototype`. */ -inherits(Landing, Base); -Landing.description = 'Unicode landing strip'; +Landing.prototype = new Base; +Landing.prototype.constructor = Landing; + +}); // module: reporters/landing.js + +require.register("reporters/list.js", function(module, exports, require){ -}).call(this,require('_process')) -},{"../runnable":33,"../runner":34,"../utils":38,"./base":17,"_process":69}],25:[function(require,module,exports){ -(function (process){ -'use strict'; -/** - * @module List - */ /** * Module dependencies. */ -var Base = require('./base'); -var inherits = require('../utils').inherits; -var constants = require('../runner').constants; -var EVENT_RUN_BEGIN = constants.EVENT_RUN_BEGIN; -var EVENT_RUN_END = constants.EVENT_RUN_END; -var EVENT_TEST_BEGIN = constants.EVENT_TEST_BEGIN; -var EVENT_TEST_FAIL = constants.EVENT_TEST_FAIL; -var EVENT_TEST_PASS = constants.EVENT_TEST_PASS; -var EVENT_TEST_PENDING = constants.EVENT_TEST_PENDING; -var color = Base.color; -var cursor = Base.cursor; +var Base = require('./base') + , cursor = Base.cursor + , color = Base.color; /** * Expose `List`. @@ -3852,82 +2518,66 @@ var cursor = Base.cursor; exports = module.exports = List; /** - * Constructs a new `List` reporter instance. + * Initialize a new `List` test reporter. * - * @public - * @class - * @memberof Mocha.reporters - * @extends Mocha.reporters.Base - * @param {Runner} runner - Instance triggers reporter actions. - * @param {Object} [options] - runner options + * @param {Runner} runner + * @api public */ -function List(runner, options) { - Base.call(this, runner, options); - var self = this; - var n = 0; +function List(runner) { + Base.call(this, runner); - runner.on(EVENT_RUN_BEGIN, function() { - Base.consoleLog(); + var self = this + , stats = this.stats + , n = 0; + + runner.on('start', function(){ + console.log(); }); - runner.on(EVENT_TEST_BEGIN, function(test) { + runner.on('test', function(test){ process.stdout.write(color('pass', ' ' + test.fullTitle() + ': ')); }); - runner.on(EVENT_TEST_PENDING, function(test) { - var fmt = color('checkmark', ' -') + color('pending', ' %s'); - Base.consoleLog(fmt, test.fullTitle()); + runner.on('pending', function(test){ + var fmt = color('checkmark', ' -') + + color('pending', ' %s'); + console.log(fmt, test.fullTitle()); }); - runner.on(EVENT_TEST_PASS, function(test) { - var fmt = - color('checkmark', ' ' + Base.symbols.ok) + - color('pass', ' %s: ') + - color(test.speed, '%dms'); + runner.on('pass', function(test){ + var fmt = color('checkmark', ' ✓') + + color('pass', ' %s: ') + + color(test.speed, '%dms'); cursor.CR(); - Base.consoleLog(fmt, test.fullTitle(), test.duration); + console.log(fmt, test.fullTitle(), test.duration); }); - runner.on(EVENT_TEST_FAIL, function(test) { + runner.on('fail', function(test, err){ cursor.CR(); - Base.consoleLog(color('fail', ' %d) %s'), ++n, test.fullTitle()); + console.log(color('fail', ' %d) %s'), ++n, test.fullTitle()); }); - runner.once(EVENT_RUN_END, self.epilogue.bind(self)); + runner.on('end', self.epilogue.bind(self)); } /** * Inherit from `Base.prototype`. */ -inherits(List, Base); -List.description = 'like "spec" reporter but flat'; +List.prototype = new Base; +List.prototype.constructor = List; -}).call(this,require('_process')) -},{"../runner":34,"../utils":38,"./base":17,"_process":69}],26:[function(require,module,exports){ -(function (process){ -'use strict'; -/** - * @module Markdown - */ + +}); // module: reporters/list.js + +require.register("reporters/markdown.js", function(module, exports, require){ /** * Module dependencies. */ -var Base = require('./base'); -var utils = require('../utils'); -var constants = require('../runner').constants; -var EVENT_RUN_END = constants.EVENT_RUN_END; -var EVENT_SUITE_BEGIN = constants.EVENT_SUITE_BEGIN; -var EVENT_SUITE_END = constants.EVENT_SUITE_END; -var EVENT_TEST_PASS = constants.EVENT_TEST_PASS; - -/** - * Constants - */ - -var SUITE_PREFIX = '$'; +var Base = require('./base') + , utils = require('../utils'); /** * Expose `Markdown`. @@ -3936,34 +2586,35 @@ var SUITE_PREFIX = '$'; exports = module.exports = Markdown; /** - * Constructs a new `Markdown` reporter instance. + * Initialize a new `Markdown` reporter. * - * @public - * @class - * @memberof Mocha.reporters - * @extends Mocha.reporters.Base - * @param {Runner} runner - Instance triggers reporter actions. - * @param {Object} [options] - runner options + * @param {Runner} runner + * @api public */ -function Markdown(runner, options) { - Base.call(this, runner, options); - var level = 0; - var buf = ''; +function Markdown(runner) { + Base.call(this, runner); + + var self = this + , stats = this.stats + , total = runner.total + , level = 0 + , buf = ''; function title(str) { return Array(level).join('#') + ' ' + str; } + function indent() { + return Array(level).join(' '); + } + function mapTOC(suite, obj) { var ret = obj; - var key = SUITE_PREFIX + suite.title; - - obj = obj[key] = obj[key] || {suite: suite}; - suite.suites.forEach(function(suite) { + obj = obj[suite.title] = obj[suite.title] || { suite: suite }; + suite.suites.forEach(function(suite){ mapTOC(suite, obj); }); - return ret; } @@ -3972,16 +2623,12 @@ function Markdown(runner, options) { var buf = ''; var link; for (var key in obj) { - if (key === 'suite') { - continue; - } - if (key !== SUITE_PREFIX) { - link = ' - [' + key.substring(1) + ']'; - link += '(#' + utils.slug(obj[key].suite.fullTitle()) + ')\n'; - buf += Array(level).join(' ') + link; - } + if ('suite' == key) continue; + if (key) link = ' - [' + key + '](#' + utils.slug(obj[key].suite.fullTitle()) + ')\n'; + if (key) buf += Array(level).join(' ') + link; buf += stringifyTOC(obj[key], level); } + --level; return buf; } @@ -3992,50 +2639,40 @@ function Markdown(runner, options) { generateTOC(runner.suite); - runner.on(EVENT_SUITE_BEGIN, function(suite) { + runner.on('suite', function(suite){ ++level; var slug = utils.slug(suite.fullTitle()); - buf += '' + '\n'; + buf += '' + '\n'; buf += title(suite.title) + '\n'; }); - runner.on(EVENT_SUITE_END, function() { + runner.on('suite end', function(suite){ --level; }); - runner.on(EVENT_TEST_PASS, function(test) { - var code = utils.clean(test.body); + runner.on('pass', function(test){ + var code = utils.clean(test.fn.toString()); buf += test.title + '.\n'; buf += '\n```js\n'; buf += code + '\n'; buf += '```\n\n'; }); - runner.once(EVENT_RUN_END, function() { + runner.on('end', function(){ process.stdout.write('# TOC\n'); process.stdout.write(generateTOC(runner.suite)); process.stdout.write(buf); }); } +}); // module: reporters/markdown.js -Markdown.description = 'GitHub Flavored Markdown'; +require.register("reporters/min.js", function(module, exports, require){ -}).call(this,require('_process')) -},{"../runner":34,"../utils":38,"./base":17,"_process":69}],27:[function(require,module,exports){ -(function (process){ -'use strict'; -/** - * @module Min - */ /** * Module dependencies. */ var Base = require('./base'); -var inherits = require('../utils').inherits; -var constants = require('../runner').constants; -var EVENT_RUN_END = constants.EVENT_RUN_END; -var EVENT_RUN_BEGIN = constants.EVENT_RUN_BEGIN; /** * Expose `Min`. @@ -4044,57 +2681,42 @@ var EVENT_RUN_BEGIN = constants.EVENT_RUN_BEGIN; exports = module.exports = Min; /** - * Constructs a new `Min` reporter instance. + * Initialize a new `Min` minimal test reporter (best used with --watch). * - * @description - * This minimal test reporter is best used with '--watch'. - * - * @public - * @class - * @memberof Mocha.reporters - * @extends Mocha.reporters.Base - * @param {Runner} runner - Instance triggers reporter actions. - * @param {Object} [options] - runner options + * @param {Runner} runner + * @api public */ -function Min(runner, options) { - Base.call(this, runner, options); - runner.on(EVENT_RUN_BEGIN, function() { +function Min(runner) { + Base.call(this, runner); + + runner.on('start', function(){ // clear screen process.stdout.write('\u001b[2J'); // set cursor position process.stdout.write('\u001b[1;3H'); }); - runner.once(EVENT_RUN_END, this.epilogue.bind(this)); + runner.on('end', this.epilogue.bind(this)); } /** * Inherit from `Base.prototype`. */ -inherits(Min, Base); -Min.description = 'essentially just a summary'; +Min.prototype = new Base; +Min.prototype.constructor = Min; + +}); // module: reporters/min.js + +require.register("reporters/nyan.js", function(module, exports, require){ -}).call(this,require('_process')) -},{"../runner":34,"../utils":38,"./base":17,"_process":69}],28:[function(require,module,exports){ -(function (process){ -'use strict'; -/** - * @module Nyan - */ /** * Module dependencies. */ -var Base = require('./base'); -var constants = require('../runner').constants; -var inherits = require('../utils').inherits; -var EVENT_RUN_BEGIN = constants.EVENT_RUN_BEGIN; -var EVENT_TEST_PENDING = constants.EVENT_TEST_PENDING; -var EVENT_TEST_PASS = constants.EVENT_TEST_PASS; -var EVENT_RUN_END = constants.EVENT_RUN_END; -var EVENT_TEST_FAIL = constants.EVENT_TEST_FAIL; +var Base = require('./base') + , color = Base.color; /** * Expose `Dot`. @@ -4103,72 +2725,64 @@ var EVENT_TEST_FAIL = constants.EVENT_TEST_FAIL; exports = module.exports = NyanCat; /** - * Constructs a new `Nyan` reporter instance. + * Initialize a new `Dot` matrix test reporter. * - * @public - * @class Nyan - * @memberof Mocha.reporters - * @extends Mocha.reporters.Base - * @param {Runner} runner - Instance triggers reporter actions. - * @param {Object} [options] - runner options + * @param {Runner} runner + * @api public */ -function NyanCat(runner, options) { - Base.call(this, runner, options); - var self = this; - var width = (Base.window.width * 0.75) | 0; - var nyanCatWidth = (this.nyanCatWidth = 11); +function NyanCat(runner) { + Base.call(this, runner); - this.colorIndex = 0; - this.numberOfLines = 4; - this.rainbowColors = self.generateColors(); - this.scoreboardWidth = 5; - this.tick = 0; - this.trajectories = [[], [], [], []]; - this.trajectoryWidthMax = width - nyanCatWidth; + var self = this + , stats = this.stats + , width = Base.window.width * .75 | 0 + , rainbowColors = this.rainbowColors = self.generateColors() + , colorIndex = this.colorIndex = 0 + , numerOfLines = this.numberOfLines = 4 + , trajectories = this.trajectories = [[], [], [], []] + , nyanCatWidth = this.nyanCatWidth = 11 + , trajectoryWidthMax = this.trajectoryWidthMax = (width - nyanCatWidth) + , scoreboardWidth = this.scoreboardWidth = 5 + , tick = this.tick = 0 + , n = 0; - runner.on(EVENT_RUN_BEGIN, function() { + runner.on('start', function(){ Base.cursor.hide(); - self.draw(); + self.draw('start'); }); - runner.on(EVENT_TEST_PENDING, function() { - self.draw(); + runner.on('pending', function(test){ + self.draw('pending'); }); - runner.on(EVENT_TEST_PASS, function() { - self.draw(); + runner.on('pass', function(test){ + self.draw('pass'); }); - runner.on(EVENT_TEST_FAIL, function() { - self.draw(); + runner.on('fail', function(test, err){ + self.draw('fail'); }); - runner.once(EVENT_RUN_END, function() { + runner.on('end', function(){ Base.cursor.show(); - for (var i = 0; i < self.numberOfLines; i++) { - write('\n'); - } + for (var i = 0; i < self.numberOfLines; i++) write('\n'); self.epilogue(); }); } /** - * Inherit from `Base.prototype`. - */ -inherits(NyanCat, Base); - -/** - * Draw the nyan cat + * Draw the nyan cat with runner `status`. * - * @private + * @param {String} status + * @api private */ -NyanCat.prototype.draw = function() { +NyanCat.prototype.draw = function(status){ this.appendRainbow(); this.drawScoreboard(); this.drawRainbow(); - this.drawNyanCat(); + this.drawNyanCat(status); this.tick = !this.tick; }; @@ -4176,21 +2790,22 @@ NyanCat.prototype.draw = function() { * Draw the "scoreboard" showing the number * of passes, failures and pending tests. * - * @private + * @api private */ -NyanCat.prototype.drawScoreboard = function() { +NyanCat.prototype.drawScoreboard = function(){ var stats = this.stats; + var colors = Base.colors; - function draw(type, n) { + function draw(color, n) { write(' '); - write(Base.color(type, n)); + write('\u001b[' + color + 'm' + n + '\u001b[0m'); write('\n'); } - draw('green', stats.passes); - draw('fail', stats.failures); - draw('pending', stats.pending); + draw(colors.green, stats.passes); + draw(colors.fail, stats.failures); + draw(colors.pending, stats.pending); write('\n'); this.cursorUp(this.numberOfLines); @@ -4199,18 +2814,16 @@ NyanCat.prototype.drawScoreboard = function() { /** * Append the rainbow. * - * @private + * @api private */ -NyanCat.prototype.appendRainbow = function() { +NyanCat.prototype.appendRainbow = function(){ var segment = this.tick ? '_' : '-'; var rainbowified = this.rainbowify(segment); for (var index = 0; index < this.numberOfLines; index++) { var trajectory = this.trajectories[index]; - if (trajectory.length >= this.trajectoryWidthMax) { - trajectory.shift(); - } + if (trajectory.length >= this.trajectoryWidthMax) trajectory.shift(); trajectory.push(rainbowified); } }; @@ -4218,13 +2831,13 @@ NyanCat.prototype.appendRainbow = function() { /** * Draw the rainbow. * - * @private + * @api private */ -NyanCat.prototype.drawRainbow = function() { +NyanCat.prototype.drawRainbow = function(){ var self = this; - this.trajectories.forEach(function(line) { + this.trajectories.forEach(function(line, index) { write('\u001b[' + self.scoreboardWidth + 'C'); write(line.join('')); write('\n'); @@ -4234,63 +2847,62 @@ NyanCat.prototype.drawRainbow = function() { }; /** - * Draw the nyan cat + * Draw the nyan cat with `status`. * - * @private + * @param {String} status + * @api private */ -NyanCat.prototype.drawNyanCat = function() { + +NyanCat.prototype.drawNyanCat = function(status) { var self = this; var startWidth = this.scoreboardWidth + this.trajectories[0].length; - var dist = '\u001b[' + startWidth + 'C'; - var padding = ''; - write(dist); - write('_,------,'); - write('\n'); + [0, 1, 2, 3].forEach(function(index) { + write('\u001b[' + startWidth + 'C'); - write(dist); - padding = self.tick ? ' ' : ' '; - write('_|' + padding + '/\\_/\\ '); - write('\n'); - - write(dist); - padding = self.tick ? '_' : '__'; - var tail = self.tick ? '~' : '^'; - write(tail + '|' + padding + this.face() + ' '); - write('\n'); - - write(dist); - padding = self.tick ? ' ' : ' '; - write(padding + '"" "" '); - write('\n'); + switch (index) { + case 0: + write('_,------,'); + write('\n'); + break; + case 1: + var padding = self.tick ? ' ' : ' '; + write('_|' + padding + '/\\_/\\ '); + write('\n'); + break; + case 2: + var padding = self.tick ? '_' : '__'; + var tail = self.tick ? '~' : '^'; + var face; + switch (status) { + case 'pass': + face = '( ^ .^)'; + break; + case 'fail': + face = '( o .o)'; + break; + default: + face = '( - .-)'; + } + write(tail + '|' + padding + face + ' '); + write('\n'); + break; + case 3: + var padding = self.tick ? ' ' : ' '; + write(padding + '"" "" '); + write('\n'); + break; + } + }); this.cursorUp(this.numberOfLines); }; -/** - * Draw nyan cat face. - * - * @private - * @return {string} - */ - -NyanCat.prototype.face = function() { - var stats = this.stats; - if (stats.failures) { - return '( x .x)'; - } else if (stats.pending) { - return '( o .o)'; - } else if (stats.passes) { - return '( ^ .^)'; - } - return '( - .-)'; -}; - /** * Move cursor up `n`. * - * @private - * @param {number} n + * @param {Number} n + * @api private */ NyanCat.prototype.cursorUp = function(n) { @@ -4300,8 +2912,8 @@ NyanCat.prototype.cursorUp = function(n) { /** * Move cursor down `n`. * - * @private - * @param {number} n + * @param {Number} n + * @api private */ NyanCat.prototype.cursorDown = function(n) { @@ -4311,15 +2923,16 @@ NyanCat.prototype.cursorDown = function(n) { /** * Generate rainbow colors. * - * @private * @return {Array} + * @api private */ -NyanCat.prototype.generateColors = function() { + +NyanCat.prototype.generateColors = function(){ var colors = []; - for (var i = 0; i < 6 * 7; i++) { + for (var i = 0; i < (6 * 7); i++) { var pi3 = Math.floor(Math.PI / 3); - var n = i * (1.0 / 6); + var n = (i * (1.0 / 6)); var r = Math.floor(3 * Math.sin(n) + 3); var g = Math.floor(3 * Math.sin(n + 2 * pi3) + 3); var b = Math.floor(3 * Math.sin(n + 4 * pi3) + 3); @@ -4332,14 +2945,12 @@ NyanCat.prototype.generateColors = function() { /** * Apply rainbow to the given `str`. * - * @private - * @param {string} str - * @return {string} + * @param {String} str + * @return {String} + * @api private */ -NyanCat.prototype.rainbowify = function(str) { - if (!Base.useColors) { - return str; - } + +NyanCat.prototype.rainbowify = function(str){ var color = this.rainbowColors[this.colorIndex % this.rainbowColors.length]; this.colorIndex += 1; return '\u001b[38;5;' + color + 'm' + str + '\u001b[0m'; @@ -4347,34 +2958,31 @@ NyanCat.prototype.rainbowify = function(str) { /** * Stdout helper. - * - * @param {string} string A message to write to stdout. */ + function write(string) { process.stdout.write(string); } -NyanCat.description = '"nyan cat"'; - -}).call(this,require('_process')) -},{"../runner":34,"../utils":38,"./base":17,"_process":69}],29:[function(require,module,exports){ -(function (process){ -'use strict'; /** - * @module Progress + * Inherit from `Base.prototype`. */ + +NyanCat.prototype = new Base; +NyanCat.prototype.constructor = NyanCat; + + +}); // module: reporters/nyan.js + +require.register("reporters/progress.js", function(module, exports, require){ + /** * Module dependencies. */ -var Base = require('./base'); -var constants = require('../runner').constants; -var EVENT_RUN_BEGIN = constants.EVENT_RUN_BEGIN; -var EVENT_TEST_END = constants.EVENT_TEST_END; -var EVENT_RUN_END = constants.EVENT_RUN_END; -var inherits = require('../utils').inherits; -var color = Base.color; -var cursor = Base.cursor; +var Base = require('./base') + , cursor = Base.cursor + , color = Base.color; /** * Expose `Progress`. @@ -4389,53 +2997,44 @@ exports = module.exports = Progress; Base.colors.progress = 90; /** - * Constructs a new `Progress` reporter instance. + * Initialize a new `Progress` bar test reporter. * - * @public - * @class - * @memberof Mocha.reporters - * @extends Mocha.reporters.Base - * @param {Runner} runner - Instance triggers reporter actions. - * @param {Object} [options] - runner options + * @param {Runner} runner + * @param {Object} options + * @api public */ -function Progress(runner, options) { - Base.call(this, runner, options); - var self = this; - var width = (Base.window.width * 0.5) | 0; - var total = runner.total; - var complete = 0; - var lastN = -1; +function Progress(runner, options) { + Base.call(this, runner); + + var self = this + , options = options || {} + , stats = this.stats + , width = Base.window.width * .50 | 0 + , total = runner.total + , complete = 0 + , max = Math.max; // default chars - options = options || {}; - var reporterOptions = options.reporterOptions || {}; - - options.open = reporterOptions.open || '['; - options.complete = reporterOptions.complete || '▬'; - options.incomplete = reporterOptions.incomplete || Base.symbols.dot; - options.close = reporterOptions.close || ']'; - options.verbose = reporterOptions.verbose || false; + options.open = options.open || '['; + options.complete = options.complete || '▬'; + options.incomplete = options.incomplete || '⋅'; + options.close = options.close || ']'; + options.verbose = false; // tests started - runner.on(EVENT_RUN_BEGIN, function() { - process.stdout.write('\n'); + runner.on('start', function(){ + console.log(); cursor.hide(); }); // tests complete - runner.on(EVENT_TEST_END, function() { + runner.on('test end', function(){ complete++; - - var percent = complete / total; - var n = (width * percent) | 0; - var i = width - n; - - if (n === lastN && !options.verbose) { - // Don't re-render the line if it hasn't changed - return; - } - lastN = n; + var incomplete = total - complete + , percent = complete / total + , n = width * percent | 0 + , i = width - n; cursor.CR(); process.stdout.write('\u001b[J'); @@ -4450,9 +3049,9 @@ function Progress(runner, options) { // tests are complete, output some stats // and the failures if any - runner.once(EVENT_RUN_END, function() { + runner.on('end', function(){ cursor.show(); - process.stdout.write('\n'); + console.log(); self.epilogue(); }); } @@ -4460,31 +3059,22 @@ function Progress(runner, options) { /** * Inherit from `Base.prototype`. */ -inherits(Progress, Base); -Progress.description = 'a progress bar'; +Progress.prototype = new Base; +Progress.prototype.constructor = Progress; + + +}); // module: reporters/progress.js + +require.register("reporters/spec.js", function(module, exports, require){ -}).call(this,require('_process')) -},{"../runner":34,"../utils":38,"./base":17,"_process":69}],30:[function(require,module,exports){ -'use strict'; -/** - * @module Spec - */ /** * Module dependencies. */ -var Base = require('./base'); -var constants = require('../runner').constants; -var EVENT_RUN_BEGIN = constants.EVENT_RUN_BEGIN; -var EVENT_RUN_END = constants.EVENT_RUN_END; -var EVENT_SUITE_BEGIN = constants.EVENT_SUITE_BEGIN; -var EVENT_SUITE_END = constants.EVENT_SUITE_END; -var EVENT_TEST_FAIL = constants.EVENT_TEST_FAIL; -var EVENT_TEST_PASS = constants.EVENT_TEST_PASS; -var EVENT_TEST_PENDING = constants.EVENT_TEST_PENDING; -var inherits = require('../utils').inherits; -var color = Base.color; +var Base = require('./base') + , cursor = Base.cursor + , color = Base.color; /** * Expose `Spec`. @@ -4493,100 +3083,91 @@ var color = Base.color; exports = module.exports = Spec; /** - * Constructs a new `Spec` reporter instance. + * Initialize a new `Spec` test reporter. * - * @public - * @class - * @memberof Mocha.reporters - * @extends Mocha.reporters.Base - * @param {Runner} runner - Instance triggers reporter actions. - * @param {Object} [options] - runner options + * @param {Runner} runner + * @api public */ -function Spec(runner, options) { - Base.call(this, runner, options); - var self = this; - var indents = 0; - var n = 0; +function Spec(runner) { + Base.call(this, runner); + + var self = this + , stats = this.stats + , indents = 0 + , n = 0; function indent() { - return Array(indents).join(' '); + return Array(indents).join(' ') } - runner.on(EVENT_RUN_BEGIN, function() { - Base.consoleLog(); + runner.on('start', function(){ + console.log(); }); - runner.on(EVENT_SUITE_BEGIN, function(suite) { + runner.on('suite', function(suite){ ++indents; - Base.consoleLog(color('suite', '%s%s'), indent(), suite.title); + console.log(color('suite', '%s%s'), indent(), suite.title); }); - runner.on(EVENT_SUITE_END, function() { + runner.on('suite end', function(suite){ --indents; - if (indents === 1) { - Base.consoleLog(); - } + if (1 == indents) console.log(); }); - runner.on(EVENT_TEST_PENDING, function(test) { + runner.on('test', function(test){ + process.stdout.write(indent() + color('pass', ' ◦ ' + test.title + ': ')); + }); + + runner.on('pending', function(test){ var fmt = indent() + color('pending', ' - %s'); - Base.consoleLog(fmt, test.title); + console.log(fmt, test.title); }); - runner.on(EVENT_TEST_PASS, function(test) { - var fmt; - if (test.speed === 'fast') { - fmt = - indent() + - color('checkmark', ' ' + Base.symbols.ok) + - color('pass', ' %s'); - Base.consoleLog(fmt, test.title); + runner.on('pass', function(test){ + if ('fast' == test.speed) { + var fmt = indent() + + color('checkmark', ' ✓') + + color('pass', ' %s '); + cursor.CR(); + console.log(fmt, test.title); } else { - fmt = - indent() + - color('checkmark', ' ' + Base.symbols.ok) + - color('pass', ' %s') + - color(test.speed, ' (%dms)'); - Base.consoleLog(fmt, test.title, test.duration); + var fmt = indent() + + color('checkmark', ' ✓') + + color('pass', ' %s ') + + color(test.speed, '(%dms)'); + cursor.CR(); + console.log(fmt, test.title, test.duration); } }); - runner.on(EVENT_TEST_FAIL, function(test) { - Base.consoleLog(indent() + color('fail', ' %d) %s'), ++n, test.title); + runner.on('fail', function(test, err){ + cursor.CR(); + console.log(indent() + color('fail', ' %d) %s'), ++n, test.title); }); - runner.once(EVENT_RUN_END, self.epilogue.bind(self)); + runner.on('end', self.epilogue.bind(self)); } /** * Inherit from `Base.prototype`. */ -inherits(Spec, Base); -Spec.description = 'hierarchical & verbose [default]'; +Spec.prototype = new Base; +Spec.prototype.constructor = Spec; + + +}); // module: reporters/spec.js + +require.register("reporters/tap.js", function(module, exports, require){ -},{"../runner":34,"../utils":38,"./base":17}],31:[function(require,module,exports){ -(function (process){ -'use strict'; -/** - * @module TAP - */ /** * Module dependencies. */ -var util = require('util'); -var Base = require('./base'); -var constants = require('../runner').constants; -var EVENT_TEST_PASS = constants.EVENT_TEST_PASS; -var EVENT_TEST_FAIL = constants.EVENT_TEST_FAIL; -var EVENT_RUN_BEGIN = constants.EVENT_RUN_BEGIN; -var EVENT_RUN_END = constants.EVENT_RUN_END; -var EVENT_TEST_PENDING = constants.EVENT_TEST_PENDING; -var EVENT_TEST_END = constants.EVENT_TEST_END; -var inherits = require('../utils').inherits; -var sprintf = util.format; +var Base = require('./base') + , cursor = Base.cursor + , color = Base.color; /** * Expose `TAP`. @@ -4595,305 +3176,144 @@ var sprintf = util.format; exports = module.exports = TAP; /** - * Constructs a new `TAP` reporter instance. + * Initialize a new `TAP` reporter. * - * @public - * @class - * @memberof Mocha.reporters - * @extends Mocha.reporters.Base - * @param {Runner} runner - Instance triggers reporter actions. - * @param {Object} [options] - runner options + * @param {Runner} runner + * @api public */ -function TAP(runner, options) { - Base.call(this, runner, options); - var self = this; - var n = 1; +function TAP(runner) { + Base.call(this, runner); - var tapVersion = '12'; - if (options && options.reporterOptions) { - if (options.reporterOptions.tapVersion) { - tapVersion = options.reporterOptions.tapVersion.toString(); - } - } + var self = this + , stats = this.stats + , n = 1; - this._producer = createProducer(tapVersion); - - runner.once(EVENT_RUN_BEGIN, function() { - var ntests = runner.grepTotal(runner.suite); - self._producer.writeVersion(); - self._producer.writePlan(ntests); + runner.on('start', function(){ + var total = runner.grepTotal(runner.suite); + console.log('%d..%d', 1, total); }); - runner.on(EVENT_TEST_END, function() { + runner.on('test end', function(){ ++n; }); - runner.on(EVENT_TEST_PENDING, function(test) { - self._producer.writePending(n, test); + runner.on('pending', function(test){ + console.log('ok %d %s # SKIP -', n, title(test)); }); - runner.on(EVENT_TEST_PASS, function(test) { - self._producer.writePass(n, test); + runner.on('pass', function(test){ + console.log('ok %d %s', n, title(test)); }); - runner.on(EVENT_TEST_FAIL, function(test, err) { - self._producer.writeFail(n, test, err); - }); - - runner.once(EVENT_RUN_END, function() { - self._producer.writeEpilogue(runner.stats); + runner.on('fail', function(test, err){ + console.log('not ok %d %s', n, title(test)); + console.log(err.stack.replace(/^/gm, ' ')); }); } /** - * Inherit from `Base.prototype`. - */ -inherits(TAP, Base); - -/** - * Returns a TAP-safe title of `test`. + * Return a TAP-safe title of `test` * - * @private - * @param {Test} test - Test instance. - * @return {String} title with any hash character removed + * @param {Object} test + * @return {String} + * @api private */ + function title(test) { return test.fullTitle().replace(/#/g, ''); } -/** - * Writes newline-terminated formatted string to reporter output stream. - * - * @private - * @param {string} format - `printf`-like format string - * @param {...*} [varArgs] - Format string arguments - */ -function println(format, varArgs) { - var vargs = Array.from(arguments); - vargs[0] += '\n'; - process.stdout.write(sprintf.apply(null, vargs)); -} +}); // module: reporters/tap.js -/** - * Returns a `tapVersion`-appropriate TAP producer instance, if possible. - * - * @private - * @param {string} tapVersion - Version of TAP specification to produce. - * @returns {TAPProducer} specification-appropriate instance - * @throws {Error} if specification version has no associated producer. - */ -function createProducer(tapVersion) { - var producers = { - '12': new TAP12Producer(), - '13': new TAP13Producer() - }; - var producer = producers[tapVersion]; +require.register("reporters/teamcity.js", function(module, exports, require){ - if (!producer) { - throw new Error( - 'invalid or unsupported TAP version: ' + JSON.stringify(tapVersion) - ); - } - - return producer; -} - -/** - * @summary - * Constructs a new TAPProducer. - * - * @description - * Only to be used as an abstract base class. - * - * @private - * @constructor - */ -function TAPProducer() {} - -/** - * Writes the TAP version to reporter output stream. - * - * @abstract - */ -TAPProducer.prototype.writeVersion = function() {}; - -/** - * Writes the plan to reporter output stream. - * - * @abstract - * @param {number} ntests - Number of tests that are planned to run. - */ -TAPProducer.prototype.writePlan = function(ntests) { - println('%d..%d', 1, ntests); -}; - -/** - * Writes that test passed to reporter output stream. - * - * @abstract - * @param {number} n - Index of test that passed. - * @param {Test} test - Instance containing test information. - */ -TAPProducer.prototype.writePass = function(n, test) { - println('ok %d %s', n, title(test)); -}; - -/** - * Writes that test was skipped to reporter output stream. - * - * @abstract - * @param {number} n - Index of test that was skipped. - * @param {Test} test - Instance containing test information. - */ -TAPProducer.prototype.writePending = function(n, test) { - println('ok %d %s # SKIP -', n, title(test)); -}; - -/** - * Writes that test failed to reporter output stream. - * - * @abstract - * @param {number} n - Index of test that failed. - * @param {Test} test - Instance containing test information. - * @param {Error} err - Reason the test failed. - */ -TAPProducer.prototype.writeFail = function(n, test, err) { - println('not ok %d %s', n, title(test)); -}; - -/** - * Writes the summary epilogue to reporter output stream. - * - * @abstract - * @param {Object} stats - Object containing run statistics. - */ -TAPProducer.prototype.writeEpilogue = function(stats) { - // :TBD: Why is this not counting pending tests? - println('# tests ' + (stats.passes + stats.failures)); - println('# pass ' + stats.passes); - // :TBD: Why are we not showing pending results? - println('# fail ' + stats.failures); -}; - -/** - * @summary - * Constructs a new TAP12Producer. - * - * @description - * Produces output conforming to the TAP12 specification. - * - * @private - * @constructor - * @extends TAPProducer - * @see {@link https://testanything.org/tap-specification.html|Specification} - */ -function TAP12Producer() { - /** - * Writes that test failed to reporter output stream, with error formatting. - * @override - */ - this.writeFail = function(n, test, err) { - TAPProducer.prototype.writeFail.call(this, n, test, err); - if (err.message) { - println(err.message.replace(/^/gm, ' ')); - } - if (err.stack) { - println(err.stack.replace(/^/gm, ' ')); - } - }; -} - -/** - * Inherit from `TAPProducer.prototype`. - */ -inherits(TAP12Producer, TAPProducer); - -/** - * @summary - * Constructs a new TAP13Producer. - * - * @description - * Produces output conforming to the TAP13 specification. - * - * @private - * @constructor - * @extends TAPProducer - * @see {@link https://testanything.org/tap-version-13-specification.html|Specification} - */ -function TAP13Producer() { - /** - * Writes the TAP version to reporter output stream. - * @override - */ - this.writeVersion = function() { - println('TAP version 13'); - }; - - /** - * Writes that test failed to reporter output stream, with error formatting. - * @override - */ - this.writeFail = function(n, test, err) { - TAPProducer.prototype.writeFail.call(this, n, test, err); - var emitYamlBlock = err.message != null || err.stack != null; - if (emitYamlBlock) { - println(indent(1) + '---'); - if (err.message) { - println(indent(2) + 'message: |-'); - println(err.message.replace(/^/gm, indent(3))); - } - if (err.stack) { - println(indent(2) + 'stack: |-'); - println(err.stack.replace(/^/gm, indent(3))); - } - println(indent(1) + '...'); - } - }; - - function indent(level) { - return Array(level + 1).join(' '); - } -} - -/** - * Inherit from `TAPProducer.prototype`. - */ -inherits(TAP13Producer, TAPProducer); - -TAP.description = 'TAP-compatible output'; - -}).call(this,require('_process')) -},{"../runner":34,"../utils":38,"./base":17,"_process":69,"util":89}],32:[function(require,module,exports){ -(function (process,global){ -'use strict'; -/** - * @module XUnit - */ /** * Module dependencies. */ var Base = require('./base'); -var utils = require('../utils'); -var fs = require('fs'); -var mkdirp = require('mkdirp'); -var path = require('path'); -var errors = require('../errors'); -var createUnsupportedError = errors.createUnsupportedError; -var constants = require('../runner').constants; -var EVENT_TEST_PASS = constants.EVENT_TEST_PASS; -var EVENT_TEST_FAIL = constants.EVENT_TEST_FAIL; -var EVENT_RUN_END = constants.EVENT_RUN_END; -var EVENT_TEST_PENDING = constants.EVENT_TEST_PENDING; -var STATE_FAILED = require('../runnable').constants.STATE_FAILED; -var inherits = utils.inherits; -var escape = utils.escape; + +/** + * Expose `Teamcity`. + */ + +exports = module.exports = Teamcity; + +/** + * Initialize a new `Teamcity` reporter. + * + * @param {Runner} runner + * @api public + */ + +function Teamcity(runner) { + Base.call(this, runner); + var stats = this.stats; + + runner.on('start', function() { + console.log("##teamcity[testSuiteStarted name='mocha.suite']"); + }); + + runner.on('test', function(test) { + console.log("##teamcity[testStarted name='" + escape(test.fullTitle()) + "']"); + }); + + runner.on('fail', function(test, err) { + console.log("##teamcity[testFailed name='" + escape(test.fullTitle()) + "' message='" + escape(err.message) + "']"); + }); + + runner.on('pending', function(test) { + console.log("##teamcity[testIgnored name='" + escape(test.fullTitle()) + "' message='pending']"); + }); + + runner.on('test end', function(test) { + console.log("##teamcity[testFinished name='" + escape(test.fullTitle()) + "' duration='" + test.duration + "']"); + }); + + runner.on('end', function() { + console.log("##teamcity[testSuiteFinished name='mocha.suite' duration='" + stats.duration + "']"); + }); +} + +/** + * Escape the given `str`. + */ + +function escape(str) { + return str + .replace(/\|/g, "||") + .replace(/\n/g, "|n") + .replace(/\r/g, "|r") + .replace(/\[/g, "|[") + .replace(/\]/g, "|]") + .replace(/\u0085/g, "|x") + .replace(/\u2028/g, "|l") + .replace(/\u2029/g, "|p") + .replace(/'/g, "|'"); +} + +}); // module: reporters/teamcity.js + +require.register("reporters/xunit.js", function(module, exports, require){ + +/** + * Module dependencies. + */ + +var Base = require('./base') + , utils = require('../utils') + , escape = utils.escape; /** * Save timer references to avoid Sinon interfering (see GH-237). */ -var Date = global.Date; + +var Date = global.Date + , setTimeout = global.setTimeout + , setInterval = global.setInterval + , clearTimeout = global.clearTimeout + , clearInterval = global.clearInterval; /** * Expose `XUnit`. @@ -4902,848 +3322,382 @@ var Date = global.Date; exports = module.exports = XUnit; /** - * Constructs a new `XUnit` reporter instance. + * Initialize a new `XUnit` reporter. * - * @public - * @class - * @memberof Mocha.reporters - * @extends Mocha.reporters.Base - * @param {Runner} runner - Instance triggers reporter actions. - * @param {Object} [options] - runner options + * @param {Runner} runner + * @api public */ -function XUnit(runner, options) { - Base.call(this, runner, options); - var stats = this.stats; - var tests = []; - var self = this; +function XUnit(runner) { + Base.call(this, runner); + var stats = this.stats + , tests = [] + , self = this; - // the name of the test suite, as it will appear in the resulting XML file - var suiteName; - - // the default name of the test suite if none is provided - var DEFAULT_SUITE_NAME = 'Mocha Tests'; - - if (options && options.reporterOptions) { - if (options.reporterOptions.output) { - if (!fs.createWriteStream) { - throw createUnsupportedError('file output not supported in browser'); - } - - mkdirp.sync(path.dirname(options.reporterOptions.output)); - self.fileStream = fs.createWriteStream(options.reporterOptions.output); - } - - // get the suite name from the reporter options (if provided) - suiteName = options.reporterOptions.suiteName; - } - - // fall back to the default suite name - suiteName = suiteName || DEFAULT_SUITE_NAME; - - runner.on(EVENT_TEST_PENDING, function(test) { + runner.on('pass', function(test){ tests.push(test); }); - runner.on(EVENT_TEST_PASS, function(test) { + runner.on('fail', function(test){ tests.push(test); }); - runner.on(EVENT_TEST_FAIL, function(test) { - tests.push(test); - }); + runner.on('end', function(){ + console.log(tag('testsuite', { + name: 'Mocha Tests' + , tests: stats.tests + , failures: stats.failures + , errors: stats.failures + , skip: stats.tests - stats.failures - stats.passes + , timestamp: (new Date).toUTCString() + , time: stats.duration / 1000 + }, false)); - runner.once(EVENT_RUN_END, function() { - self.write( - tag( - 'testsuite', - { - name: suiteName, - tests: stats.tests, - failures: 0, - errors: stats.failures, - skipped: stats.tests - stats.failures - stats.passes, - timestamp: new Date().toUTCString(), - time: stats.duration / 1000 || 0 - }, - false - ) - ); - - tests.forEach(function(t) { - self.test(t); - }); - - self.write(''); + tests.forEach(test); + console.log(''); }); } /** * Inherit from `Base.prototype`. */ -inherits(XUnit, Base); -/** - * Override done to close the stream (if it's a file). - * - * @param failures - * @param {Function} fn - */ -XUnit.prototype.done = function(failures, fn) { - if (this.fileStream) { - this.fileStream.end(function() { - fn(failures); - }); - } else { - fn(failures); - } -}; +XUnit.prototype = new Base; +XUnit.prototype.constructor = XUnit; -/** - * Write out the given line. - * - * @param {string} line - */ -XUnit.prototype.write = function(line) { - if (this.fileStream) { - this.fileStream.write(line + '\n'); - } else if (typeof process === 'object' && process.stdout) { - process.stdout.write(line + '\n'); - } else { - Base.consoleLog(line); - } -}; /** * Output tag for the given `test.` - * - * @param {Test} test */ -XUnit.prototype.test = function(test) { - Base.useColors = false; +function test(test) { var attrs = { - classname: test.parent.fullTitle(), - name: test.title, - time: test.duration / 1000 || 0 + classname: test.parent.fullTitle() + , name: test.title + , time: test.duration / 1000 }; - if (test.state === STATE_FAILED) { + if ('failed' == test.state) { var err = test.err; - var diff = - !Base.hideDiff && Base.showDiff(err) - ? '\n' + Base.generateDiff(err.actual, err.expected) - : ''; - this.write( - tag( - 'testcase', - attrs, - false, - tag( - 'failure', - {}, - false, - escape(err.message) + escape(diff) + '\n' + escape(err.stack) - ) - ) - ); - } else if (test.isPending()) { - this.write(tag('testcase', attrs, false, tag('skipped', {}, true))); + attrs.message = escape(err.message); + console.log(tag('testcase', attrs, false, tag('failure', attrs, false, cdata(err.stack)))); + } else if (test.pending) { + console.log(tag('testcase', attrs, false, tag('skipped', {}, true))); } else { - this.write(tag('testcase', attrs, true)); + console.log(tag('testcase', attrs, true) ); } -}; +} /** * HTML tag helper. - * - * @param name - * @param attrs - * @param close - * @param content - * @return {string} */ + function tag(name, attrs, close, content) { - var end = close ? '/>' : '>'; - var pairs = []; - var tag; + var end = close ? '/>' : '>' + , pairs = [] + , tag; for (var key in attrs) { - if (Object.prototype.hasOwnProperty.call(attrs, key)) { - pairs.push(key + '="' + escape(attrs[key]) + '"'); - } + pairs.push(key + '="' + escape(attrs[key]) + '"'); } tag = '<' + name + (pairs.length ? ' ' + pairs.join(' ') : '') + end; - if (content) { - tag += content + ''; +} -var EventEmitter = require('events').EventEmitter; -var Pending = require('./pending'); -var debug = require('debug')('mocha:runnable'); -var milliseconds = require('ms'); -var utils = require('./utils'); -var createInvalidExceptionError = require('./errors') - .createInvalidExceptionError; +}); // module: reporters/xunit.js + +require.register("runnable.js", function(module, exports, require){ + +/** + * Module dependencies. + */ + +var EventEmitter = require('browser/events').EventEmitter + , debug = require('browser/debug')('mocha:runnable'); /** * Save timer references to avoid Sinon interfering (see GH-237). */ -var Date = global.Date; -var setTimeout = global.setTimeout; -var clearTimeout = global.clearTimeout; -var toString = Object.prototype.toString; + +var Date = global.Date + , setTimeout = global.setTimeout + , setInterval = global.setInterval + , clearTimeout = global.clearTimeout + , clearInterval = global.clearInterval; + +/** + * Expose `Runnable`. + */ module.exports = Runnable; /** * Initialize a new `Runnable` with the given `title` and callback `fn`. * - * @class - * @extends external:EventEmitter - * @public * @param {String} title * @param {Function} fn + * @api private */ + function Runnable(title, fn) { this.title = title; this.fn = fn; - this.body = (fn || '').toString(); this.async = fn && fn.length; - this.sync = !this.async; + this.sync = ! this.async; this._timeout = 2000; this._slow = 75; - this._enableTimeouts = true; this.timedOut = false; - this._retries = -1; - this._currentRetry = 0; - this.pending = false; } /** * Inherit from `EventEmitter.prototype`. */ -utils.inherits(Runnable, EventEmitter); + +Runnable.prototype = new EventEmitter; +Runnable.prototype.constructor = Runnable; + /** - * Get current timeout value in msecs. + * Set & get timeout `ms`. * - * @private - * @returns {number} current timeout threshold value + * @param {Number} ms + * @return {Runnable|Number} ms or self + * @api private */ -/** - * @summary - * Set timeout threshold value (msecs). - * - * @description - * A string argument can use shorthand (e.g., "2s") and will be converted. - * The value will be clamped to range [0, 2^31-1]. - * If clamped value matches either range endpoint, timeouts will be disabled. - * - * @private - * @see {@link https://developer.mozilla.org/en-US/docs/Web/API/WindowOrWorkerGlobalScope/setTimeout#Maximum_delay_value} - * @param {number|string} ms - Timeout threshold value. - * @returns {Runnable} this - * @chainable - */ -Runnable.prototype.timeout = function(ms) { - if (!arguments.length) { - return this._timeout; - } - if (typeof ms === 'string') { - ms = milliseconds(ms); - } - // Clamp to range - var INT_MAX = Math.pow(2, 31) - 1; - var range = [0, INT_MAX]; - ms = utils.clamp(ms, range); - - // see #1652 for reasoning - if (ms === range[0] || ms === range[1]) { - this._enableTimeouts = false; - } +Runnable.prototype.timeout = function(ms){ + if (0 == arguments.length) return this._timeout; debug('timeout %d', ms); this._timeout = ms; - if (this.timer) { - this.resetTimeout(); - } + if (this.timer) this.resetTimeout(); return this; }; /** - * Set or get slow `ms`. + * Set & get slow `ms`. * - * @private - * @param {number|string} ms - * @return {Runnable|number} ms or Runnable instance. + * @param {Number} ms + * @return {Runnable|Number} ms or self + * @api private */ -Runnable.prototype.slow = function(ms) { - if (!arguments.length || typeof ms === 'undefined') { - return this._slow; - } - if (typeof ms === 'string') { - ms = milliseconds(ms); - } - debug('slow %d', ms); + +Runnable.prototype.slow = function(ms){ + if (0 === arguments.length) return this._slow; + debug('timeout %d', ms); this._slow = ms; return this; }; /** - * Set and get whether timeout is `enabled`. + * Return the full title generated by recursively + * concatenating the parent's full title. * - * @private - * @param {boolean} enabled - * @return {Runnable|boolean} enabled or Runnable instance. + * @return {String} + * @api public */ -Runnable.prototype.enableTimeouts = function(enabled) { - if (!arguments.length) { - return this._enableTimeouts; - } - debug('enableTimeouts %s', enabled); - this._enableTimeouts = enabled; - return this; -}; -/** - * Halt and mark as pending. - * - * @memberof Mocha.Runnable - * @public - */ -Runnable.prototype.skip = function() { - this.pending = true; - throw new Pending('sync skip; aborting execution'); -}; - -/** - * Check if this runnable or its parent suite is marked as pending. - * - * @private - */ -Runnable.prototype.isPending = function() { - return this.pending || (this.parent && this.parent.isPending()); -}; - -/** - * Return `true` if this Runnable has failed. - * @return {boolean} - * @private - */ -Runnable.prototype.isFailed = function() { - return !this.isPending() && this.state === constants.STATE_FAILED; -}; - -/** - * Return `true` if this Runnable has passed. - * @return {boolean} - * @private - */ -Runnable.prototype.isPassed = function() { - return !this.isPending() && this.state === constants.STATE_PASSED; -}; - -/** - * Set or get number of retries. - * - * @private - */ -Runnable.prototype.retries = function(n) { - if (!arguments.length) { - return this._retries; - } - this._retries = n; -}; - -/** - * Set or get current retry - * - * @private - */ -Runnable.prototype.currentRetry = function(n) { - if (!arguments.length) { - return this._currentRetry; - } - this._currentRetry = n; -}; - -/** - * Return the full title generated by recursively concatenating the parent's - * full title. - * - * @memberof Mocha.Runnable - * @public - * @return {string} - */ -Runnable.prototype.fullTitle = function() { - return this.titlePath().join(' '); -}; - -/** - * Return the title path generated by concatenating the parent's title path with the title. - * - * @memberof Mocha.Runnable - * @public - * @return {string} - */ -Runnable.prototype.titlePath = function() { - return this.parent.titlePath().concat([this.title]); +Runnable.prototype.fullTitle = function(){ + return this.parent.fullTitle() + ' ' + this.title; }; /** * Clear the timeout. * - * @private + * @api private */ -Runnable.prototype.clearTimeout = function() { + +Runnable.prototype.clearTimeout = function(){ clearTimeout(this.timer); }; +/** + * Inspect the runnable void of private properties. + * + * @return {String} + * @api private + */ + +Runnable.prototype.inspect = function(){ + return JSON.stringify(this, function(key, val){ + if ('_' == key[0]) return; + if ('parent' == key) return '#'; + if ('ctx' == key) return '#'; + return val; + }, 2); +}; + /** * Reset the timeout. * - * @private + * @api private */ -Runnable.prototype.resetTimeout = function() { - var self = this; - var ms = this.timeout() || 1e9; - if (!this._enableTimeouts) { - return; - } +Runnable.prototype.resetTimeout = function(){ + var self = this + , ms = this.timeout(); + this.clearTimeout(); - this.timer = setTimeout(function() { - if (!self._enableTimeouts) { - return; - } - self.callback(self._timeoutError(ms)); - self.timedOut = true; - }, ms); -}; - -/** - * Set or get a list of whitelisted globals for this test run. - * - * @private - * @param {string[]} globals - */ -Runnable.prototype.globals = function(globals) { - if (!arguments.length) { - return this._allowedGlobals; + if (ms) { + this.timer = setTimeout(function(){ + self.callback(new Error('timeout of ' + ms + 'ms exceeded')); + self.timedOut = true; + }, ms); } - this._allowedGlobals = globals; }; /** * Run the test and invoke `fn(err)`. * * @param {Function} fn - * @private + * @api private */ -Runnable.prototype.run = function(fn) { - var self = this; - var start = new Date(); - var ctx = this.ctx; - var finished; - var emitted; - // Sometimes the ctx exists, but it is not runnable - if (ctx && ctx.runnable) { - ctx.runnable(this); +Runnable.prototype.run = function(fn){ + var self = this + , ms = this.timeout() + , start = new Date + , ctx = this.ctx + , finished + , emitted; + + if (ctx) ctx.runnable(this); + + // timeout + if (this.async) { + if (ms) { + this.timer = setTimeout(function(){ + done(new Error('timeout of ' + ms + 'ms exceeded')); + self.timedOut = true; + }, ms); + } } // called multiple times function multiple(err) { - if (emitted) { - return; - } + if (emitted) return; emitted = true; - var msg = 'done() called multiple times'; - if (err && err.message) { - err.message += " (and Mocha's " + msg + ')'; - self.emit('error', err); - } else { - self.emit('error', new Error(msg)); - } + self.emit('error', err || new Error('done() called multiple times')); } // finished function done(err) { - var ms = self.timeout(); - if (self.timedOut) { - return; - } - - if (finished) { - return multiple(err); - } - + if (self.timedOut) return; + if (finished) return multiple(err); self.clearTimeout(); - self.duration = new Date() - start; + self.duration = new Date - start; finished = true; - if (!err && self.duration > ms && self._enableTimeouts) { - err = self._timeoutError(ms); - } fn(err); } - // for .resetTimeout() and Runner#uncaught() + // for .resetTimeout() this.callback = done; - if (this.fn && typeof this.fn.call !== 'function') { - done( - new TypeError( - 'A runnable must be passed a function as its second argument.' - ) - ); - return; - } - - // explicit async with `done` argument + // async if (this.async) { - this.resetTimeout(); - - // allows skip() to be used in an explicit async context - this.skip = function asyncSkip() { - this.pending = true; - done(); - // halt execution, the uncaught handler will ignore the failure. - throw new Pending('async skip; aborting execution'); - }; - try { - callFnAsync(this.fn); + this.fn.call(ctx, function(err){ + if (err instanceof Error) return done(err); + if (null != err) return done(new Error('done() invoked with non-Error: ' + err)); + done(); + }); } catch (err) { - // handles async runnables which actually run synchronously - emitted = true; - if (err instanceof Pending) { - return; // done() is already called in this.skip() - } else if (this.allowUncaught) { - throw err; - } - done(Runnable.toValueOrError(err)); + done(err); } return; } - // sync or promise-returning + // sync try { - if (this.isPending()) { - done(); - } else { - callFn(this.fn); - } + if (!this.pending) this.fn.call(ctx); + this.duration = new Date - start; + fn(); } catch (err) { - emitted = true; - if (err instanceof Pending) { - return done(); - } else if (this.allowUncaught) { - throw err; - } - done(Runnable.toValueOrError(err)); - } - - function callFn(fn) { - var result = fn.call(ctx); - if (result && typeof result.then === 'function') { - self.resetTimeout(); - result.then( - function() { - done(); - // Return null so libraries like bluebird do not warn about - // subsequently constructed Promises. - return null; - }, - function(reason) { - done(reason || new Error('Promise rejected with no or falsy reason')); - } - ); - } else { - if (self.asyncOnly) { - return done( - new Error( - '--async-only option in use without declaring `done()` or returning a promise' - ) - ); - } - - done(); - } - } - - function callFnAsync(fn) { - var result = fn.call(ctx, function(err) { - if (err instanceof Error || toString.call(err) === '[object Error]') { - return done(err); - } - if (err) { - if (Object.prototype.toString.call(err) === '[object Object]') { - return done( - new Error('done() invoked with non-Error: ' + JSON.stringify(err)) - ); - } - return done(new Error('done() invoked with non-Error: ' + err)); - } - if (result && utils.isPromise(result)) { - return done( - new Error( - 'Resolution method is overspecified. Specify a callback *or* return a Promise; not both.' - ) - ); - } - - done(); - }); + fn(err); } }; -/** - * Instantiates a "timeout" error - * - * @param {number} ms - Timeout (in milliseconds) - * @returns {Error} a "timeout" error - * @private - */ -Runnable.prototype._timeoutError = function(ms) { - var msg = - 'Timeout of ' + - ms + - 'ms exceeded. For async tests and hooks, ensure "done()" is called; if returning a Promise, ensure it resolves.'; - if (this.file) { - msg += ' (' + this.file + ')'; - } - return new Error(msg); -}; +}); // module: runnable.js -var constants = utils.defineConstants( - /** - * {@link Runnable}-related constants. - * @public - * @memberof Runnable - * @readonly - * @static - * @alias constants - * @enum {string} - */ - { - /** - * Value of `state` prop when a `Runnable` has failed - */ - STATE_FAILED: 'failed', - /** - * Value of `state` prop when a `Runnable` has passed - */ - STATE_PASSED: 'passed' - } -); - -/** - * Given `value`, return identity if truthy, otherwise create an "invalid exception" error and return that. - * @param {*} [value] - Value to return, if present - * @returns {*|Error} `value`, otherwise an `Error` - * @private - */ -Runnable.toValueOrError = function(value) { - return ( - value || - createInvalidExceptionError( - 'Runnable failed with falsy or undefined exception. Please throw an Error instead.', - value - ) - ); -}; - -Runnable.constants = constants; - -}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) -},{"./errors":6,"./pending":16,"./utils":38,"debug":45,"events":50,"ms":60}],34:[function(require,module,exports){ -(function (process,global){ -'use strict'; +require.register("runner.js", function(module, exports, require){ /** * Module dependencies. */ -var util = require('util'); -var EventEmitter = require('events').EventEmitter; -var Pending = require('./pending'); -var utils = require('./utils'); -var inherits = utils.inherits; -var debug = require('debug')('mocha:runner'); -var Runnable = require('./runnable'); -var Suite = require('./suite'); -var HOOK_TYPE_BEFORE_EACH = Suite.constants.HOOK_TYPE_BEFORE_EACH; -var HOOK_TYPE_AFTER_EACH = Suite.constants.HOOK_TYPE_AFTER_EACH; -var HOOK_TYPE_AFTER_ALL = Suite.constants.HOOK_TYPE_AFTER_ALL; -var HOOK_TYPE_BEFORE_ALL = Suite.constants.HOOK_TYPE_BEFORE_ALL; -var EVENT_ROOT_SUITE_RUN = Suite.constants.EVENT_ROOT_SUITE_RUN; -var STATE_FAILED = Runnable.constants.STATE_FAILED; -var STATE_PASSED = Runnable.constants.STATE_PASSED; -var dQuote = utils.dQuote; -var sQuote = utils.sQuote; -var stackFilter = utils.stackTraceFilter(); -var stringify = utils.stringify; -var type = utils.type; -var errors = require('./errors'); -var createInvalidExceptionError = errors.createInvalidExceptionError; -var createUnsupportedError = errors.createUnsupportedError; + +var EventEmitter = require('browser/events').EventEmitter + , debug = require('browser/debug')('mocha:runner') + , Test = require('./test') + , utils = require('./utils') + , filter = utils.filter + , keys = utils.keys + , noop = function(){}; /** - * Non-enumerable globals. - * @readonly + * Expose `Runner`. */ -var globals = [ - 'setTimeout', - 'clearTimeout', - 'setInterval', - 'clearInterval', - 'XMLHttpRequest', - 'Date', - 'setImmediate', - 'clearImmediate' -]; - -var constants = utils.defineConstants( - /** - * {@link Runner}-related constants. - * @public - * @memberof Runner - * @readonly - * @alias constants - * @static - * @enum {string} - */ - { - /** - * Emitted when {@link Hook} execution begins - */ - EVENT_HOOK_BEGIN: 'hook', - /** - * Emitted when {@link Hook} execution ends - */ - EVENT_HOOK_END: 'hook end', - /** - * Emitted when Root {@link Suite} execution begins (all files have been parsed and hooks/tests are ready for execution) - */ - EVENT_RUN_BEGIN: 'start', - /** - * Emitted when Root {@link Suite} execution has been delayed via `delay` option - */ - EVENT_DELAY_BEGIN: 'waiting', - /** - * Emitted when delayed Root {@link Suite} execution is triggered by user via `global.run()` - */ - EVENT_DELAY_END: 'ready', - /** - * Emitted when Root {@link Suite} execution ends - */ - EVENT_RUN_END: 'end', - /** - * Emitted when {@link Suite} execution begins - */ - EVENT_SUITE_BEGIN: 'suite', - /** - * Emitted when {@link Suite} execution ends - */ - EVENT_SUITE_END: 'suite end', - /** - * Emitted when {@link Test} execution begins - */ - EVENT_TEST_BEGIN: 'test', - /** - * Emitted when {@link Test} execution ends - */ - EVENT_TEST_END: 'test end', - /** - * Emitted when {@link Test} execution fails - */ - EVENT_TEST_FAIL: 'fail', - /** - * Emitted when {@link Test} execution succeeds - */ - EVENT_TEST_PASS: 'pass', - /** - * Emitted when {@link Test} becomes pending - */ - EVENT_TEST_PENDING: 'pending', - /** - * Emitted when {@link Test} execution has failed, but will retry - */ - EVENT_TEST_RETRY: 'retry' - } -); module.exports = Runner; /** - * Initialize a `Runner` at the Root {@link Suite}, which represents a hierarchy of {@link Suite|Suites} and {@link Test|Tests}. + * Initialize a `Runner` for the given `suite`. * - * @extends external:EventEmitter - * @public - * @class - * @param {Suite} suite Root suite - * @param {boolean} [delay] Whether or not to delay execution of root suite - * until ready. + * Events: + * + * - `start` execution started + * - `end` execution complete + * - `suite` (suite) test suite execution started + * - `suite end` (suite) all tests (and sub-suites) have finished + * - `test` (test) test execution started + * - `test end` (test) test completed + * - `hook` (hook) hook execution started + * - `hook end` (hook) hook complete + * - `pass` (test) test passed + * - `fail` (test, err) test failed + * + * @api public */ -function Runner(suite, delay) { + +function Runner(suite) { var self = this; this._globals = []; - this._abort = false; - this._delay = delay; this.suite = suite; - this.started = false; this.total = suite.total(); this.failures = 0; - this.on(constants.EVENT_TEST_END, function(test) { - if (test.type === 'test' && test.retriedTest() && test.parent) { - var idx = - test.parent.tests && test.parent.tests.indexOf(test.retriedTest()); - if (idx > -1) test.parent.tests[idx] = test; - } - self.checkGlobals(test); - }); - this.on(constants.EVENT_HOOK_END, function(hook) { - self.checkGlobals(hook); - }); - this._defaultGrep = /.*/; - this.grep(this._defaultGrep); - this.globals(this.globalProps()); + this.on('test end', function(test){ self.checkGlobals(test); }); + this.on('hook end', function(hook){ self.checkGlobals(hook); }); + this.grep(/.*/); + this.globals(utils.keys(global).concat(['errno'])); } -/** - * Wrapper for setImmediate, process.nextTick, or browser polyfill. - * - * @param {Function} fn - * @private - */ -Runner.immediately = global.setImmediate || process.nextTick; - /** * Inherit from `EventEmitter.prototype`. */ -inherits(Runner, EventEmitter); + +Runner.prototype = new EventEmitter; +Runner.prototype.constructor = Runner; + /** * Run tests with full titles matching `re`. Updates runner.total * with number of tests matched. * - * @public - * @memberof Runner * @param {RegExp} re - * @param {boolean} invert - * @return {Runner} Runner instance. + * @param {Boolean} invert + * @return {Runner} for chaining + * @api public */ -Runner.prototype.grep = function(re, invert) { + +Runner.prototype.grep = function(re, invert){ debug('grep %s', re); this._grep = re; this._invert = invert; @@ -5755,263 +3709,156 @@ Runner.prototype.grep = function(re, invert) { * Returns the number of tests matching the grep search for the * given suite. * - * @memberof Runner - * @public * @param {Suite} suite - * @return {number} + * @return {Number} + * @api public */ + Runner.prototype.grepTotal = function(suite) { var self = this; var total = 0; - suite.eachTest(function(test) { + suite.eachTest(function(test){ var match = self._grep.test(test.fullTitle()); - if (self._invert) { - match = !match; - } - if (match) { - total++; - } + if (self._invert) match = !match; + if (match) total++; }); return total; }; -/** - * Return a list of global properties. - * - * @return {Array} - * @private - */ -Runner.prototype.globalProps = function() { - var props = Object.keys(global); - - // non-enumerables - for (var i = 0; i < globals.length; ++i) { - if (~props.indexOf(globals[i])) { - continue; - } - props.push(globals[i]); - } - - return props; -}; - /** * Allow the given `arr` of globals. * - * @public - * @memberof Runner * @param {Array} arr - * @return {Runner} Runner instance. + * @return {Runner} for chaining + * @api public */ -Runner.prototype.globals = function(arr) { - if (!arguments.length) { - return this._globals; - } + +Runner.prototype.globals = function(arr){ + if (0 == arguments.length) return this._globals; debug('globals %j', arr); - this._globals = this._globals.concat(arr); + utils.forEach(arr, function(arr){ + this._globals.push(arr); + }, this); return this; }; /** * Check for global variable leaks. * - * @private + * @api private */ -Runner.prototype.checkGlobals = function(test) { - if (!this.checkLeaks) { - return; - } - var ok = this._globals; - var globals = this.globalProps(); +Runner.prototype.checkGlobals = function(test){ + if (this.ignoreLeaks) return; + var ok = this._globals; + var globals = keys(global); + var isNode = process.kill; var leaks; - if (test) { - ok = ok.concat(test._allowedGlobals || []); - } - - if (this.prevGlobalsLength === globals.length) { - return; - } - this.prevGlobalsLength = globals.length; + // check length - 2 ('errno' and 'location' globals) + if (isNode && 1 == ok.length - globals.length) return + else if (2 == ok.length - globals.length) return; leaks = filterLeaks(ok, globals); this._globals = this._globals.concat(leaks); - if (leaks.length) { - var msg = 'global leak(s) detected: %s'; - var error = new Error(util.format(msg, leaks.map(sQuote).join(', '))); - this.fail(test, error); + if (leaks.length > 1) { + this.fail(test, new Error('global leaks detected: ' + leaks.join(', ') + '')); + } else if (leaks.length) { + this.fail(test, new Error('global leak detected: ' + leaks[0])); } }; /** * Fail the given `test`. * - * @private * @param {Test} test * @param {Error} err + * @api private */ -Runner.prototype.fail = function(test, err) { - if (test.isPending()) { - return; - } +Runner.prototype.fail = function(test, err){ ++this.failures; - test.state = STATE_FAILED; - - if (!isError(err)) { - err = thrown2Error(err); + test.state = 'failed'; + if ('string' == typeof err) { + err = new Error('the string "' + err + '" was thrown, throw an Error :)'); } - - try { - err.stack = - this.fullStackTrace || !err.stack ? err.stack : stackFilter(err.stack); - } catch (ignore) { - // some environments do not take kindly to monkeying with the stack - } - - this.emit(constants.EVENT_TEST_FAIL, test, err); + this.emit('fail', test, err); }; /** * Fail the given `hook` with `err`. * - * Hook failures work in the following pattern: - * - If bail, run corresponding `after each` and `after` hooks, - * then exit - * - Failed `before` hook skips all tests in a suite and subsuites, - * but jumps to corresponding `after` hook - * - Failed `before each` hook skips remaining tests in a - * suite and jumps to corresponding `after each` hook, - * which is run only once - * - Failed `after` hook does not alter execution order - * - Failed `after each` hook skips remaining tests in a - * suite and subsuites, but executes other `after each` - * hooks + * Hook failures (currently) hard-end due + * to that fact that a failing hook will + * surely cause subsequent tests to fail, + * causing jumbled reporting. * - * @private * @param {Hook} hook * @param {Error} err + * @api private */ -Runner.prototype.failHook = function(hook, err) { - hook.originalTitle = hook.originalTitle || hook.title; - if (hook.ctx && hook.ctx.currentTest) { - hook.title = - hook.originalTitle + ' for ' + dQuote(hook.ctx.currentTest.title); - } else { - var parentTitle; - if (hook.parent.title) { - parentTitle = hook.parent.title; - } else { - parentTitle = hook.parent.root ? '{root}' : ''; - } - hook.title = hook.originalTitle + ' in ' + dQuote(parentTitle); - } +Runner.prototype.failHook = function(hook, err){ this.fail(hook, err); + this.emit('end'); }; /** * Run hook `name` callbacks and then invoke `fn()`. * - * @private - * @param {string} name - * @param {Function} fn + * @param {String} name + * @param {Function} function + * @api private */ -Runner.prototype.hook = function(name, fn) { - var suite = this.suite; - var hooks = suite.getHooks(name); - var self = this; +Runner.prototype.hook = function(name, fn){ + var suite = this.suite + , hooks = suite['_' + name] + , self = this + , timer; function next(i) { var hook = hooks[i]; - if (!hook) { - return fn(); - } + if (!hook) return fn(); self.currentRunnable = hook; - if (name === HOOK_TYPE_BEFORE_ALL) { - hook.ctx.currentTest = hook.parent.tests[0]; - } else if (name === HOOK_TYPE_AFTER_ALL) { - hook.ctx.currentTest = hook.parent.tests[hook.parent.tests.length - 1]; - } else { - hook.ctx.currentTest = self.test; - } + self.emit('hook', hook); - hook.allowUncaught = self.allowUncaught; + hook.on('error', function(err){ + self.failHook(hook, err); + }); - self.emit(constants.EVENT_HOOK_BEGIN, hook); - - if (!hook.listeners('error').length) { - hook.on('error', function(err) { - self.failHook(hook, err); - }); - } - - hook.run(function(err) { + hook.run(function(err){ + hook.removeAllListeners('error'); var testError = hook.error(); - if (testError) { - self.fail(self.test, testError); - } - // conditional skip - if (hook.pending) { - if (name === HOOK_TYPE_AFTER_EACH) { - // TODO define and implement use case - if (self.test) { - self.test.pending = true; - } - } else if (name === HOOK_TYPE_BEFORE_EACH) { - if (self.test) { - self.test.pending = true; - } - self.emit(constants.EVENT_HOOK_END, hook); - hook.pending = false; // activates hook for next test - return fn(new Error('abort hookDown')); - } else if (name === HOOK_TYPE_BEFORE_ALL) { - suite.tests.forEach(function(test) { - test.pending = true; - }); - suite.suites.forEach(function(suite) { - suite.pending = true; - }); - } else { - hook.pending = false; - var errForbid = createUnsupportedError('`this.skip` forbidden'); - self.failHook(hook, errForbid); - return fn(errForbid); - } - } else if (err) { - self.failHook(hook, err); - // stop executing hooks, notify callee of hook err - return fn(err); - } - self.emit(constants.EVENT_HOOK_END, hook); - delete hook.ctx.currentTest; + if (testError) self.fail(self.test, testError); + if (err) return self.failHook(hook, err); + self.emit('hook end', hook); next(++i); }); } - Runner.immediately(function() { + process.nextTick(function(){ next(0); }); }; /** * Run hook `name` for the given array of `suites` - * in order, and callback `fn(err, errSuite)`. + * in order, and callback `fn(err)`. * - * @private - * @param {string} name + * @param {String} name * @param {Array} suites * @param {Function} fn + * @api private */ -Runner.prototype.hooks = function(name, suites, fn) { - var self = this; - var orig = this.suite; + +Runner.prototype.hooks = function(name, suites, fn){ + var self = this + , orig = this.suite; function next(suite) { self.suite = suite; @@ -6021,11 +3868,10 @@ Runner.prototype.hooks = function(name, suites, fn) { return fn(); } - self.hook(name, function(err) { + self.hook(name, function(err){ if (err) { - var errSuite = self.suite; self.suite = orig; - return fn(err, errSuite); + return fn(err); } next(suites.pop()); @@ -6040,9 +3886,10 @@ Runner.prototype.hooks = function(name, suites, fn) { * * @param {String} name * @param {Function} fn - * @private + * @api private */ -Runner.prototype.hookUp = function(name, fn) { + +Runner.prototype.hookUp = function(name, fn){ var suites = [this.suite].concat(this.parents()).reverse(); this.hooks(name, suites, fn); }; @@ -6052,9 +3899,10 @@ Runner.prototype.hookUp = function(name, fn) { * * @param {String} name * @param {Function} fn - * @private + * @api private */ -Runner.prototype.hookDown = function(name, fn) { + +Runner.prototype.hookDown = function(name, fn){ var suites = [this.suite].concat(this.parents()); this.hooks(name, suites, fn); }; @@ -6064,15 +3912,13 @@ Runner.prototype.hookDown = function(name, fn) { * closest to furthest. * * @return {Array} - * @private + * @api private */ -Runner.prototype.parents = function() { - var suite = this.suite; - var suites = []; - while (suite.parent) { - suite = suite.parent; - suites.push(suite); - } + +Runner.prototype.parents = function(){ + var suite = this.suite + , suites = []; + while (suite = suite.parent) suites.push(suite); return suites; }; @@ -6080,35 +3926,17 @@ Runner.prototype.parents = function() { * Run the current test and callback `fn(err)`. * * @param {Function} fn - * @private + * @api private */ -Runner.prototype.runTest = function(fn) { - var self = this; - var test = this.test; - if (!test) { - return; - } +Runner.prototype.runTest = function(fn){ + var test = this.test + , self = this; - var suite = this.parents().reverse()[0] || this.suite; - if (this.forbidOnly && suite.hasOnly()) { - fn(new Error('`.only` forbidden')); - return; - } - if (this.asyncOnly) { - test.asyncOnly = true; - } - test.on('error', function(err) { - if (err instanceof Pending) { - return; - } - self.fail(test, err); - }); - if (this.allowUncaught) { - test.allowUncaught = true; - return test.run(fn); - } try { + test.on('error', function(err){ + self.fail(test, err); + }); test.run(fn); } catch (err) { fn(err); @@ -6116,596 +3944,203 @@ Runner.prototype.runTest = function(fn) { }; /** - * Run tests in the given `suite` and invoke the callback `fn()` when complete. + * Run tests in the given `suite` and invoke + * the callback `fn()` when complete. * - * @private * @param {Suite} suite * @param {Function} fn + * @api private */ -Runner.prototype.runTests = function(suite, fn) { - var self = this; - var tests = suite.tests.slice(); - var test; - function hookErr(_, errSuite, after) { - // before/after Each hook for errSuite failed: - var orig = self.suite; +Runner.prototype.runTests = function(suite, fn){ + var self = this + , tests = suite.tests + , test; - // for failed 'after each' hook start from errSuite parent, - // otherwise start from errSuite itself - self.suite = after ? errSuite.parent : errSuite; - - if (self.suite) { - // call hookUp afterEach - self.hookUp(HOOK_TYPE_AFTER_EACH, function(err2, errSuite2) { - self.suite = orig; - // some hooks may fail even now - if (err2) { - return hookErr(err2, errSuite2, true); - } - // report error suite - fn(errSuite); - }); - } else { - // there is no need calling other 'after each' hooks - self.suite = orig; - fn(errSuite); - } - } - - function next(err, errSuite) { + function next(err) { // if we bail after first err - if (self.failures && suite._bail) { - tests = []; - } - - if (self._abort) { - return fn(); - } - - if (err) { - return hookErr(err, errSuite, true); - } + if (self.failures && suite._bail) return fn(); // next test test = tests.shift(); // all done - if (!test) { - return fn(); - } + if (!test) return fn(); // grep var match = self._grep.test(test.fullTitle()); - if (self._invert) { - match = !match; - } - if (!match) { - // Run immediately only if we have defined a grep. When we - // define a grep — It can cause maximum callstack error if - // the grep is doing a large recursive loop by neglecting - // all tests. The run immediately function also comes with - // a performance cost. So we don't want to run immediately - // if we run the whole test suite, because running the whole - // test suite don't do any immediate recursive loops. Thus, - // allowing a JS runtime to breathe. - if (self._grep !== self._defaultGrep) { - Runner.immediately(next); - } else { - next(); - } - return; - } + if (self._invert) match = !match; + if (!match) return next(); - // static skip, no hooks are executed - if (test.isPending()) { - if (self.forbidPending) { - test.isPending = alwaysFalse; - self.fail(test, new Error('Pending test forbidden')); - delete test.isPending; - } else { - self.emit(constants.EVENT_TEST_PENDING, test); - } - self.emit(constants.EVENT_TEST_END, test); + // pending + if (test.pending) { + self.emit('pending', test); + self.emit('test end', test); return next(); } // execute test and hook(s) - self.emit(constants.EVENT_TEST_BEGIN, (self.test = test)); - self.hookDown(HOOK_TYPE_BEFORE_EACH, function(err, errSuite) { - // conditional skip within beforeEach - if (test.isPending()) { - if (self.forbidPending) { - test.isPending = alwaysFalse; - self.fail(test, new Error('Pending test forbidden')); - delete test.isPending; - } else { - self.emit(constants.EVENT_TEST_PENDING, test); - } - self.emit(constants.EVENT_TEST_END, test); - // skip inner afterEach hooks below errSuite level - var origSuite = self.suite; - self.suite = errSuite || self.suite; - return self.hookUp(HOOK_TYPE_AFTER_EACH, function(e, eSuite) { - self.suite = origSuite; - next(e, eSuite); - }); - } - if (err) { - return hookErr(err, errSuite, false); - } + self.emit('test', self.test = test); + self.hookDown('beforeEach', function(){ self.currentRunnable = self.test; - self.runTest(function(err) { + self.runTest(function(err){ test = self.test; - // conditional skip within it - if (test.pending) { - if (self.forbidPending) { - test.isPending = alwaysFalse; - self.fail(test, new Error('Pending test forbidden')); - delete test.isPending; - } else { - self.emit(constants.EVENT_TEST_PENDING, test); - } - self.emit(constants.EVENT_TEST_END, test); - return self.hookUp(HOOK_TYPE_AFTER_EACH, next); - } else if (err) { - var retry = test.currentRetry(); - if (retry < test.retries()) { - var clonedTest = test.clone(); - clonedTest.currentRetry(retry + 1); - tests.unshift(clonedTest); - self.emit(constants.EVENT_TEST_RETRY, test, err); - - // Early return + hook trigger so that it doesn't - // increment the count wrong - return self.hookUp(HOOK_TYPE_AFTER_EACH, next); - } else { - self.fail(test, err); - } - self.emit(constants.EVENT_TEST_END, test); - return self.hookUp(HOOK_TYPE_AFTER_EACH, next); + if (err) { + self.fail(test, err); + self.emit('test end', test); + return self.hookUp('afterEach', next); } - test.state = STATE_PASSED; - self.emit(constants.EVENT_TEST_PASS, test); - self.emit(constants.EVENT_TEST_END, test); - self.hookUp(HOOK_TYPE_AFTER_EACH, next); + test.state = 'passed'; + self.emit('pass', test); + self.emit('test end', test); + self.hookUp('afterEach', next); }); }); } this.next = next; - this.hookErr = hookErr; next(); }; -function alwaysFalse() { - return false; -} - /** - * Run the given `suite` and invoke the callback `fn()` when complete. + * Run the given `suite` and invoke the + * callback `fn()` when complete. * - * @private * @param {Suite} suite * @param {Function} fn + * @api private */ -Runner.prototype.runSuite = function(suite, fn) { - var i = 0; - var self = this; - var total = this.grepTotal(suite); + +Runner.prototype.runSuite = function(suite, fn){ + var total = this.grepTotal(suite) + , self = this + , i = 0; debug('run suite %s', suite.fullTitle()); - if (!total || (self.failures && suite._bail)) { - return fn(); - } + if (!total) return fn(); - this.emit(constants.EVENT_SUITE_BEGIN, (this.suite = suite)); - - function next(errSuite) { - if (errSuite) { - // current suite failed on a hook from errSuite - if (errSuite === suite) { - // if errSuite is current suite - // continue to the next sibling suite - return done(); - } - // errSuite is among the parents of current suite - // stop execution of errSuite and all sub-suites - return done(errSuite); - } - - if (self._abort) { - return done(); - } + this.emit('suite', this.suite = suite); + function next() { var curr = suite.suites[i++]; - if (!curr) { - return done(); - } - - // Avoid grep neglecting large number of tests causing a - // huge recursive loop and thus a maximum call stack error. - // See comment in `this.runTests()` for more information. - if (self._grep !== self._defaultGrep) { - Runner.immediately(function() { - self.runSuite(curr, next); - }); - } else { - self.runSuite(curr, next); - } + if (!curr) return done(); + self.runSuite(curr, next); } - function done(errSuite) { + function done() { self.suite = suite; - self.nextSuite = next; - - // remove reference to test - delete self.test; - - self.hook(HOOK_TYPE_AFTER_ALL, function() { - self.emit(constants.EVENT_SUITE_END, suite); - fn(errSuite); + self.hook('afterAll', function(){ + self.emit('suite end', suite); + fn(); }); } - this.nextSuite = next; - - this.hook(HOOK_TYPE_BEFORE_ALL, function(err) { - if (err) { - return done(); - } + this.hook('beforeAll', function(){ self.runTests(suite, next); }); }; /** - * Handle uncaught exceptions within runner. + * Handle uncaught exceptions. * * @param {Error} err - * @private + * @api private */ -Runner.prototype.uncaught = function(err) { - if (err instanceof Pending) { - return; - } - // browser does not exit script when throwing in global.onerror() - if (this.allowUncaught && !process.browser) { - throw err; - } - - if (err) { - debug('uncaught exception %O', err); - } else { - debug('uncaught undefined/falsy exception'); - err = createInvalidExceptionError( - 'Caught falsy/undefined exception which would otherwise be uncaught. No stack trace found; try a debugger', - err - ); - } - - if (!isError(err)) { - err = thrown2Error(err); - } - err.uncaught = true; +Runner.prototype.uncaught = function(err){ + debug('uncaught exception %s', err.message); var runnable = this.currentRunnable; - - if (!runnable) { - runnable = new Runnable('Uncaught error outside test suite'); - runnable.parent = this.suite; - - if (this.started) { - this.fail(runnable, err); - } else { - // Can't recover from this failure - this.emit(constants.EVENT_RUN_BEGIN); - this.fail(runnable, err); - this.emit(constants.EVENT_RUN_END); - } - - return; - } - + if (!runnable || 'failed' == runnable.state) return; runnable.clearTimeout(); + err.uncaught = true; + this.fail(runnable, err); - if (runnable.isFailed()) { - // Ignore error if already failed - return; - } else if (runnable.isPending()) { - // report 'pending test' retrospectively as failed - runnable.isPending = alwaysFalse; - this.fail(runnable, err); - delete runnable.isPending; + // recover from test + if ('test' == runnable.type) { + this.emit('test end', runnable); + this.hookUp('afterEach', this.next); return; } - // we cannot recover gracefully if a Runnable has already passed - // then fails asynchronously - if (runnable.isPassed()) { - this.fail(runnable, err); - this.abort(); - } else { - debug(runnable); - return runnable.callback(err); - } -}; - -/** - * Handle uncaught exceptions after runner's end event. - * - * @param {Error} err - * @private - */ -Runner.prototype.uncaughtEnd = function uncaughtEnd(err) { - if (err instanceof Pending) return; - throw err; + // bail on hooks + this.emit('end'); }; /** * Run the root suite and invoke `fn(failures)` * on completion. * - * @public - * @memberof Runner * @param {Function} fn - * @return {Runner} Runner instance. + * @return {Runner} for chaining + * @api public */ -Runner.prototype.run = function(fn) { - var self = this; - var rootSuite = this.suite; - fn = fn || function() {}; +Runner.prototype.run = function(fn){ + var self = this + , fn = fn || function(){}; + debug('start'); + + // uncaught callback function uncaught(err) { self.uncaught(err); } - function start() { - // If there is an `only` filter - if (rootSuite.hasOnly()) { - rootSuite.filterOnly(); - } - self.started = true; - if (self._delay) { - self.emit(constants.EVENT_DELAY_END); - } - self.emit(constants.EVENT_RUN_BEGIN); - - self.runSuite(rootSuite, function() { - debug('finished running'); - self.emit(constants.EVENT_RUN_END); - }); - } - - debug(constants.EVENT_RUN_BEGIN); - - // references cleanup to avoid memory leaks - this.on(constants.EVENT_SUITE_END, function(suite) { - suite.cleanReferences(); - }); - // callback - this.on(constants.EVENT_RUN_END, function() { - debug(constants.EVENT_RUN_END); + this.on('end', function(){ + debug('end'); process.removeListener('uncaughtException', uncaught); - process.on('uncaughtException', self.uncaughtEnd); fn(self.failures); }); + // run suites + this.emit('start'); + this.runSuite(this.suite, function(){ + debug('finished running'); + self.emit('end'); + }); + // uncaught exception - process.removeListener('uncaughtException', self.uncaughtEnd); process.on('uncaughtException', uncaught); - if (this._delay) { - // for reporters, I guess. - // might be nice to debounce some dots while we wait. - this.emit(constants.EVENT_DELAY_BEGIN, rootSuite); - rootSuite.once(EVENT_ROOT_SUITE_RUN, start); - } else { - Runner.immediately(function() { - start(); - }); - } - - return this; -}; - -/** - * Cleanly abort execution. - * - * @memberof Runner - * @public - * @return {Runner} Runner instance. - */ -Runner.prototype.abort = function() { - debug('aborting'); - this._abort = true; - return this; }; /** * Filter leaks with the given globals flagged as `ok`. * - * @private * @param {Array} ok * @param {Array} globals * @return {Array} + * @api private */ + function filterLeaks(ok, globals) { - return globals.filter(function(key) { - // Firefox and Chrome exposes iframes as index inside the window object - if (/^\d+/.test(key)) { - return false; - } - - // in firefox - // if runner runs in an iframe, this iframe's window.getInterface method - // not init at first it is assigned in some seconds - if (global.navigator && /^getInterface/.test(key)) { - return false; - } - - // an iframe could be approached by window[iframeIndex] - // in ie6,7,8 and opera, iframeIndex is enumerable, this could cause leak - if (global.navigator && /^\d+/.test(key)) { - return false; - } - - // Opera and IE expose global variables for HTML element IDs (issue #243) - if (/^mocha-/.test(key)) { - return false; - } - - var matched = ok.filter(function(ok) { - if (~ok.indexOf('*')) { - return key.indexOf(ok.split('*')[0]) === 0; - } - return key === ok; + return filter(globals, function(key){ + var matched = filter(ok, function(ok){ + if (~ok.indexOf('*')) return 0 == key.indexOf(ok.split('*')[0]); + return key == ok; }); - return !matched.length && (!global.navigator || key !== 'onerror'); + return matched.length == 0 && (!global.navigator || 'onerror' !== key); }); } -/** - * Check if argument is an instance of Error object or a duck-typed equivalent. - * - * @private - * @param {Object} err - object to check - * @param {string} err.message - error message - * @returns {boolean} - */ -function isError(err) { - return err instanceof Error || (err && typeof err.message === 'string'); -} +}); // module: runner.js -/** - * - * Converts thrown non-extensible type into proper Error. - * - * @private - * @param {*} thrown - Non-extensible type thrown by code - * @return {Error} - */ -function thrown2Error(err) { - return new Error( - 'the ' + type(err) + ' ' + stringify(err) + ' was thrown, throw an Error :)' - ); -} - -Runner.constants = constants; - -/** - * Node.js' `EventEmitter` - * @external EventEmitter - * @see {@link https://nodejs.org/api/events.html#events_class_eventemitter} - */ - -}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) -},{"./errors":6,"./pending":16,"./runnable":33,"./suite":36,"./utils":38,"_process":69,"debug":45,"events":50,"util":89}],35:[function(require,module,exports){ -(function (global){ -'use strict'; - -/** - * Provides a factory function for a {@link StatsCollector} object. - * @module - */ - -var constants = require('./runner').constants; -var EVENT_TEST_PASS = constants.EVENT_TEST_PASS; -var EVENT_TEST_FAIL = constants.EVENT_TEST_FAIL; -var EVENT_SUITE_BEGIN = constants.EVENT_SUITE_BEGIN; -var EVENT_RUN_BEGIN = constants.EVENT_RUN_BEGIN; -var EVENT_TEST_PENDING = constants.EVENT_TEST_PENDING; -var EVENT_RUN_END = constants.EVENT_RUN_END; -var EVENT_TEST_END = constants.EVENT_TEST_END; - -/** - * Test statistics collector. - * - * @public - * @typedef {Object} StatsCollector - * @property {number} suites - integer count of suites run. - * @property {number} tests - integer count of tests run. - * @property {number} passes - integer count of passing tests. - * @property {number} pending - integer count of pending tests. - * @property {number} failures - integer count of failed tests. - * @property {Date} start - time when testing began. - * @property {Date} end - time when testing concluded. - * @property {number} duration - number of msecs that testing took. - */ - -var Date = global.Date; - -/** - * Provides stats such as test duration, number of tests passed / failed etc., by listening for events emitted by `runner`. - * - * @private - * @param {Runner} runner - Runner instance - * @throws {TypeError} If falsy `runner` - */ -function createStatsCollector(runner) { - /** - * @type StatsCollector - */ - var stats = { - suites: 0, - tests: 0, - passes: 0, - pending: 0, - failures: 0 - }; - - if (!runner) { - throw new TypeError('Missing runner argument'); - } - - runner.stats = stats; - - runner.once(EVENT_RUN_BEGIN, function() { - stats.start = new Date(); - }); - runner.on(EVENT_SUITE_BEGIN, function(suite) { - suite.root || stats.suites++; - }); - runner.on(EVENT_TEST_PASS, function() { - stats.passes++; - }); - runner.on(EVENT_TEST_FAIL, function() { - stats.failures++; - }); - runner.on(EVENT_TEST_PENDING, function() { - stats.pending++; - }); - runner.on(EVENT_TEST_END, function() { - stats.tests++; - }); - runner.once(EVENT_RUN_END, function() { - stats.end = new Date(); - stats.duration = stats.end - stats.start; - }); -} - -module.exports = createStatsCollector; - -}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) -},{"./runner":34}],36:[function(require,module,exports){ -'use strict'; +require.register("suite.js", function(module, exports, require){ /** * Module dependencies. */ -var EventEmitter = require('events').EventEmitter; -var Hook = require('./hook'); -var utils = require('./utils'); -var inherits = utils.inherits; -var debug = require('debug')('mocha:suite'); -var milliseconds = require('ms'); -var errors = require('./errors'); -var createInvalidArgumentTypeError = errors.createInvalidArgumentTypeError; + +var EventEmitter = require('browser/events').EventEmitter + , debug = require('browser/debug')('mocha:suite') + , milliseconds = require('./ms') + , utils = require('./utils') + , Hook = require('./hook'); /** * Expose `Suite`. @@ -6714,46 +4149,39 @@ var createInvalidArgumentTypeError = errors.createInvalidArgumentTypeError; exports = module.exports = Suite; /** - * Create a new `Suite` with the given `title` and parent `Suite`. + * Create a new `Suite` with the given `title` + * and parent `Suite`. When a suite with the + * same title is already present, that suite + * is returned to provide nicer reporter + * and more flexible meta-testing. * - * @public - * @param {Suite} parent - Parent suite (required!) - * @param {string} title - Title + * @param {Suite} parent + * @param {String} title * @return {Suite} + * @api public */ -Suite.create = function(parent, title) { + +exports.create = function(parent, title){ var suite = new Suite(title, parent.ctx); suite.parent = parent; + if (parent.pending) suite.pending = true; title = suite.fullTitle(); parent.addSuite(suite); return suite; }; /** - * Constructs a new `Suite` instance with the given `title`, `ctx`, and `isRoot`. + * Initialize a new `Suite` with the given + * `title` and `ctx`. * - * @public - * @class - * @extends EventEmitter - * @see {@link https://nodejs.org/api/events.html#events_class_eventemitter|EventEmitter} - * @param {string} title - Suite title. - * @param {Context} parentContext - Parent context instance. - * @param {boolean} [isRoot=false] - Whether this is the root suite. + * @param {String} title + * @param {Context} ctx + * @api private */ -function Suite(title, parentContext, isRoot) { - if (!utils.isString(title)) { - throw createInvalidArgumentTypeError( - 'Suite argument "title" must be a string. Received type "' + - typeof title + - '"', - 'title', - 'string' - ); - } + +function Suite(title, ctx) { this.title = title; - function Context() {} - Context.prototype = parentContext; - this.ctx = new Context(); + this.ctx = ctx; this.suites = []; this.tests = []; this.pending = false; @@ -6761,610 +4189,272 @@ function Suite(title, parentContext, isRoot) { this._beforeAll = []; this._afterEach = []; this._afterAll = []; - this.root = isRoot === true; + this.root = !title; this._timeout = 2000; - this._enableTimeouts = true; this._slow = 75; this._bail = false; - this._retries = -1; - this._onlyTests = []; - this._onlySuites = []; - this.delayed = false; - - this.on('newListener', function(event) { - if (deprecatedEvents[event]) { - utils.deprecate( - 'Event "' + - event + - '" is deprecated. Please let the Mocha team know about your use case: https://git.io/v6Lwm' - ); - } - }); } /** * Inherit from `EventEmitter.prototype`. */ -inherits(Suite, EventEmitter); + +Suite.prototype = new EventEmitter; +Suite.prototype.constructor = Suite; + /** * Return a clone of this `Suite`. * - * @private * @return {Suite} + * @api private */ -Suite.prototype.clone = function() { + +Suite.prototype.clone = function(){ var suite = new Suite(this.title); debug('clone'); suite.ctx = this.ctx; - suite.root = this.root; suite.timeout(this.timeout()); - suite.retries(this.retries()); - suite.enableTimeouts(this.enableTimeouts()); suite.slow(this.slow()); suite.bail(this.bail()); return suite; }; /** - * Set or get timeout `ms` or short-hand such as "2s". + * Set timeout `ms` or short-hand such as "2s". * - * @private - * @todo Do not attempt to set value if `ms` is undefined - * @param {number|string} ms - * @return {Suite|number} for chaining + * @param {Number|String} ms + * @return {Suite|Number} for chaining + * @api private */ -Suite.prototype.timeout = function(ms) { - if (!arguments.length) { - return this._timeout; - } - if (ms.toString() === '0') { - this._enableTimeouts = false; - } - if (typeof ms === 'string') { - ms = milliseconds(ms); - } + +Suite.prototype.timeout = function(ms){ + if (0 == arguments.length) return this._timeout; + if ('string' == typeof ms) ms = milliseconds(ms); debug('timeout %d', ms); this._timeout = parseInt(ms, 10); return this; }; /** - * Set or get number of times to retry a failed test. + * Set slow `ms` or short-hand such as "2s". * - * @private - * @param {number|string} n - * @return {Suite|number} for chaining + * @param {Number|String} ms + * @return {Suite|Number} for chaining + * @api private */ -Suite.prototype.retries = function(n) { - if (!arguments.length) { - return this._retries; - } - debug('retries %d', n); - this._retries = parseInt(n, 10) || 0; - return this; -}; -/** - * Set or get timeout to `enabled`. - * - * @private - * @param {boolean} enabled - * @return {Suite|boolean} self or enabled - */ -Suite.prototype.enableTimeouts = function(enabled) { - if (!arguments.length) { - return this._enableTimeouts; - } - debug('enableTimeouts %s', enabled); - this._enableTimeouts = enabled; - return this; -}; - -/** - * Set or get slow `ms` or short-hand such as "2s". - * - * @private - * @param {number|string} ms - * @return {Suite|number} for chaining - */ -Suite.prototype.slow = function(ms) { - if (!arguments.length) { - return this._slow; - } - if (typeof ms === 'string') { - ms = milliseconds(ms); - } +Suite.prototype.slow = function(ms){ + if (0 === arguments.length) return this._slow; + if ('string' == typeof ms) ms = milliseconds(ms); debug('slow %d', ms); this._slow = ms; return this; }; /** - * Set or get whether to bail after first error. + * Sets whether to bail after first error. * - * @private - * @param {boolean} bail - * @return {Suite|number} for chaining + * @parma {Boolean} bail + * @return {Suite|Number} for chaining + * @api private */ -Suite.prototype.bail = function(bail) { - if (!arguments.length) { - return this._bail; - } + +Suite.prototype.bail = function(bail){ + if (0 == arguments.length) return this._bail; debug('bail %s', bail); this._bail = bail; return this; }; -/** - * Check if this suite or its parent suite is marked as pending. - * - * @private - */ -Suite.prototype.isPending = function() { - return this.pending || (this.parent && this.parent.isPending()); -}; - -/** - * Generic hook-creator. - * @private - * @param {string} title - Title of hook - * @param {Function} fn - Hook callback - * @returns {Hook} A new hook - */ -Suite.prototype._createHook = function(title, fn) { - var hook = new Hook(title, fn); - hook.parent = this; - hook.timeout(this.timeout()); - hook.retries(this.retries()); - hook.enableTimeouts(this.enableTimeouts()); - hook.slow(this.slow()); - hook.ctx = this.ctx; - hook.file = this.file; - return hook; -}; - /** * Run `fn(test[, done])` before running tests. * - * @private - * @param {string} title * @param {Function} fn * @return {Suite} for chaining + * @api private */ -Suite.prototype.beforeAll = function(title, fn) { - if (this.isPending()) { - return this; - } - if (typeof title === 'function') { - fn = title; - title = fn.name; - } - title = '"before all" hook' + (title ? ': ' + title : ''); - var hook = this._createHook(title, fn); +Suite.prototype.beforeAll = function(fn){ + if (this.pending) return this; + var hook = new Hook('"before all" hook', fn); + hook.parent = this; + hook.timeout(this.timeout()); + hook.slow(this.slow()); + hook.ctx = this.ctx; this._beforeAll.push(hook); - this.emit(constants.EVENT_SUITE_ADD_HOOK_BEFORE_ALL, hook); + this.emit('beforeAll', hook); return this; }; /** * Run `fn(test[, done])` after running tests. * - * @private - * @param {string} title * @param {Function} fn * @return {Suite} for chaining + * @api private */ -Suite.prototype.afterAll = function(title, fn) { - if (this.isPending()) { - return this; - } - if (typeof title === 'function') { - fn = title; - title = fn.name; - } - title = '"after all" hook' + (title ? ': ' + title : ''); - var hook = this._createHook(title, fn); +Suite.prototype.afterAll = function(fn){ + if (this.pending) return this; + var hook = new Hook('"after all" hook', fn); + hook.parent = this; + hook.timeout(this.timeout()); + hook.slow(this.slow()); + hook.ctx = this.ctx; this._afterAll.push(hook); - this.emit(constants.EVENT_SUITE_ADD_HOOK_AFTER_ALL, hook); + this.emit('afterAll', hook); return this; }; /** * Run `fn(test[, done])` before each test case. * - * @private - * @param {string} title * @param {Function} fn * @return {Suite} for chaining + * @api private */ -Suite.prototype.beforeEach = function(title, fn) { - if (this.isPending()) { - return this; - } - if (typeof title === 'function') { - fn = title; - title = fn.name; - } - title = '"before each" hook' + (title ? ': ' + title : ''); - var hook = this._createHook(title, fn); +Suite.prototype.beforeEach = function(fn){ + if (this.pending) return this; + var hook = new Hook('"before each" hook', fn); + hook.parent = this; + hook.timeout(this.timeout()); + hook.slow(this.slow()); + hook.ctx = this.ctx; this._beforeEach.push(hook); - this.emit(constants.EVENT_SUITE_ADD_HOOK_BEFORE_EACH, hook); + this.emit('beforeEach', hook); return this; }; /** * Run `fn(test[, done])` after each test case. * - * @private - * @param {string} title * @param {Function} fn * @return {Suite} for chaining + * @api private */ -Suite.prototype.afterEach = function(title, fn) { - if (this.isPending()) { - return this; - } - if (typeof title === 'function') { - fn = title; - title = fn.name; - } - title = '"after each" hook' + (title ? ': ' + title : ''); - var hook = this._createHook(title, fn); +Suite.prototype.afterEach = function(fn){ + if (this.pending) return this; + var hook = new Hook('"after each" hook', fn); + hook.parent = this; + hook.timeout(this.timeout()); + hook.slow(this.slow()); + hook.ctx = this.ctx; this._afterEach.push(hook); - this.emit(constants.EVENT_SUITE_ADD_HOOK_AFTER_EACH, hook); + this.emit('afterEach', hook); return this; }; /** * Add a test `suite`. * - * @private * @param {Suite} suite * @return {Suite} for chaining + * @api private */ -Suite.prototype.addSuite = function(suite) { + +Suite.prototype.addSuite = function(suite){ suite.parent = this; - suite.root = false; suite.timeout(this.timeout()); - suite.retries(this.retries()); - suite.enableTimeouts(this.enableTimeouts()); suite.slow(this.slow()); suite.bail(this.bail()); this.suites.push(suite); - this.emit(constants.EVENT_SUITE_ADD_SUITE, suite); + this.emit('suite', suite); return this; }; /** * Add a `test` to this suite. * - * @private * @param {Test} test * @return {Suite} for chaining + * @api private */ -Suite.prototype.addTest = function(test) { + +Suite.prototype.addTest = function(test){ test.parent = this; test.timeout(this.timeout()); - test.retries(this.retries()); - test.enableTimeouts(this.enableTimeouts()); test.slow(this.slow()); test.ctx = this.ctx; this.tests.push(test); - this.emit(constants.EVENT_SUITE_ADD_TEST, test); + this.emit('test', test); return this; }; /** - * Return the full title generated by recursively concatenating the parent's - * full title. + * Return the full title generated by recursively + * concatenating the parent's full title. * - * @memberof Suite - * @public - * @return {string} + * @return {String} + * @api public */ -Suite.prototype.fullTitle = function() { - return this.titlePath().join(' '); -}; -/** - * Return the title path generated by recursively concatenating the parent's - * title path. - * - * @memberof Suite - * @public - * @return {string} - */ -Suite.prototype.titlePath = function() { - var result = []; +Suite.prototype.fullTitle = function(){ if (this.parent) { - result = result.concat(this.parent.titlePath()); + var full = this.parent.fullTitle(); + if (full) return full + ' ' + this.title; } - if (!this.root) { - result.push(this.title); - } - return result; + return this.title; }; /** * Return the total number of tests. * - * @memberof Suite - * @public - * @return {number} + * @return {Number} + * @api public */ -Suite.prototype.total = function() { - return ( - this.suites.reduce(function(sum, suite) { - return sum + suite.total(); - }, 0) + this.tests.length - ); + +Suite.prototype.total = function(){ + return utils.reduce(this.suites, function(sum, suite){ + return sum + suite.total(); + }, 0) + this.tests.length; }; /** - * Iterates through each suite recursively to find all tests. Applies a - * function in the format `fn(test)`. + * Iterates through each suite recursively to find + * all tests. Applies a function in the format + * `fn(test)`. * - * @private * @param {Function} fn * @return {Suite} + * @api private */ -Suite.prototype.eachTest = function(fn) { - this.tests.forEach(fn); - this.suites.forEach(function(suite) { + +Suite.prototype.eachTest = function(fn){ + utils.forEach(this.tests, fn); + utils.forEach(this.suites, function(suite){ suite.eachTest(fn); }); return this; }; -/** - * This will run the root suite if we happen to be running in delayed mode. - * @private - */ -Suite.prototype.run = function run() { - if (this.root) { - this.emit(constants.EVENT_ROOT_SUITE_RUN); - } -}; +}); // module: suite.js + +require.register("test.js", function(module, exports, require){ /** - * Determines whether a suite has an `only` test or suite as a descendant. - * - * @private - * @returns {Boolean} + * Module dependencies. */ -Suite.prototype.hasOnly = function hasOnly() { - return ( - this._onlyTests.length > 0 || - this._onlySuites.length > 0 || - this.suites.some(function(suite) { - return suite.hasOnly(); - }) - ); -}; -/** - * Filter suites based on `isOnly` logic. - * - * @private - * @returns {Boolean} - */ -Suite.prototype.filterOnly = function filterOnly() { - if (this._onlyTests.length) { - // If the suite contains `only` tests, run those and ignore any nested suites. - this.tests = this._onlyTests; - this.suites = []; - } else { - // Otherwise, do not run any of the tests in this suite. - this.tests = []; - this._onlySuites.forEach(function(onlySuite) { - // If there are other `only` tests/suites nested in the current `only` suite, then filter that `only` suite. - // Otherwise, all of the tests on this `only` suite should be run, so don't filter it. - if (onlySuite.hasOnly()) { - onlySuite.filterOnly(); - } - }); - // Run the `only` suites, as well as any other suites that have `only` tests/suites as descendants. - var onlySuites = this._onlySuites; - this.suites = this.suites.filter(function(childSuite) { - return onlySuites.indexOf(childSuite) !== -1 || childSuite.filterOnly(); - }); - } - // Keep the suite only if there is something to run - return this.tests.length > 0 || this.suites.length > 0; -}; - -/** - * Adds a suite to the list of subsuites marked `only`. - * - * @private - * @param {Suite} suite - */ -Suite.prototype.appendOnlySuite = function(suite) { - this._onlySuites.push(suite); -}; - -/** - * Adds a test to the list of tests marked `only`. - * - * @private - * @param {Test} test - */ -Suite.prototype.appendOnlyTest = function(test) { - this._onlyTests.push(test); -}; - -/** - * Returns the array of hooks by hook name; see `HOOK_TYPE_*` constants. - * @private - */ -Suite.prototype.getHooks = function getHooks(name) { - return this['_' + name]; -}; - -/** - * Cleans up the references to all the deferred functions - * (before/after/beforeEach/afterEach) and tests of a Suite. - * These must be deleted otherwise a memory leak can happen, - * as those functions may reference variables from closures, - * thus those variables can never be garbage collected as long - * as the deferred functions exist. - * - * @private - */ -Suite.prototype.cleanReferences = function cleanReferences() { - function cleanArrReferences(arr) { - for (var i = 0; i < arr.length; i++) { - delete arr[i].fn; - } - } - - if (Array.isArray(this._beforeAll)) { - cleanArrReferences(this._beforeAll); - } - - if (Array.isArray(this._beforeEach)) { - cleanArrReferences(this._beforeEach); - } - - if (Array.isArray(this._afterAll)) { - cleanArrReferences(this._afterAll); - } - - if (Array.isArray(this._afterEach)) { - cleanArrReferences(this._afterEach); - } - - for (var i = 0; i < this.tests.length; i++) { - delete this.tests[i].fn; - } -}; - -var constants = utils.defineConstants( - /** - * {@link Suite}-related constants. - * @public - * @memberof Suite - * @alias constants - * @readonly - * @static - * @enum {string} - */ - { - /** - * Event emitted after a test file has been loaded Not emitted in browser. - */ - EVENT_FILE_POST_REQUIRE: 'post-require', - /** - * Event emitted before a test file has been loaded. In browser, this is emitted once an interface has been selected. - */ - EVENT_FILE_PRE_REQUIRE: 'pre-require', - /** - * Event emitted immediately after a test file has been loaded. Not emitted in browser. - */ - EVENT_FILE_REQUIRE: 'require', - /** - * Event emitted when `global.run()` is called (use with `delay` option) - */ - EVENT_ROOT_SUITE_RUN: 'run', - - /** - * Namespace for collection of a `Suite`'s "after all" hooks - */ - HOOK_TYPE_AFTER_ALL: 'afterAll', - /** - * Namespace for collection of a `Suite`'s "after each" hooks - */ - HOOK_TYPE_AFTER_EACH: 'afterEach', - /** - * Namespace for collection of a `Suite`'s "before all" hooks - */ - HOOK_TYPE_BEFORE_ALL: 'beforeAll', - /** - * Namespace for collection of a `Suite`'s "before all" hooks - */ - HOOK_TYPE_BEFORE_EACH: 'beforeEach', - - // the following events are all deprecated - - /** - * Emitted after an "after all" `Hook` has been added to a `Suite`. Deprecated - */ - EVENT_SUITE_ADD_HOOK_AFTER_ALL: 'afterAll', - /** - * Emitted after an "after each" `Hook` has been added to a `Suite` Deprecated - */ - EVENT_SUITE_ADD_HOOK_AFTER_EACH: 'afterEach', - /** - * Emitted after an "before all" `Hook` has been added to a `Suite` Deprecated - */ - EVENT_SUITE_ADD_HOOK_BEFORE_ALL: 'beforeAll', - /** - * Emitted after an "before each" `Hook` has been added to a `Suite` Deprecated - */ - EVENT_SUITE_ADD_HOOK_BEFORE_EACH: 'beforeEach', - /** - * Emitted after a child `Suite` has been added to a `Suite`. Deprecated - */ - EVENT_SUITE_ADD_SUITE: 'suite', - /** - * Emitted after a `Test` has been added to a `Suite`. Deprecated - */ - EVENT_SUITE_ADD_TEST: 'test' - } -); - -/** - * @summary There are no known use cases for these events. - * @desc This is a `Set`-like object having all keys being the constant's string value and the value being `true`. - * @todo Remove eventually - * @type {Object} - * @ignore - */ -var deprecatedEvents = Object.keys(constants) - .filter(function(constant) { - return constant.substring(0, 15) === 'EVENT_SUITE_ADD'; - }) - .reduce(function(acc, constant) { - acc[constants[constant]] = true; - return acc; - }, utils.createMap()); - -Suite.constants = constants; - -},{"./errors":6,"./hook":7,"./utils":38,"debug":45,"events":50,"ms":60}],37:[function(require,module,exports){ -'use strict'; var Runnable = require('./runnable'); -var utils = require('./utils'); -var errors = require('./errors'); -var createInvalidArgumentTypeError = errors.createInvalidArgumentTypeError; -var isString = utils.isString; + +/** + * Expose `Test`. + */ module.exports = Test; /** * Initialize a new `Test` with the given `title` and callback `fn`. * - * @public - * @class - * @extends Runnable - * @param {String} title - Test title (required) - * @param {Function} [fn] - Test callback. If omitted, the Test is considered "pending" + * @param {String} title + * @param {Function} fn + * @api private */ + function Test(title, fn) { - if (!isString(title)) { - throw createInvalidArgumentTypeError( - 'Test argument "title" should be a string. Received type "' + - typeof title + - '"', - 'title', - 'string' - ); - } Runnable.call(this, title, fn); this.pending = !fn; this.type = 'test'; @@ -7373,100 +4463,196 @@ function Test(title, fn) { /** * Inherit from `Runnable.prototype`. */ -utils.inherits(Test, Runnable); -/** - * Set or get retried test - * - * @private - */ -Test.prototype.retriedTest = function(n) { - if (!arguments.length) { - return this._retriedTest; - } - this._retriedTest = n; -}; +Test.prototype = new Runnable; +Test.prototype.constructor = Test; -Test.prototype.clone = function() { - var test = new Test(this.title, this.fn); - test.timeout(this.timeout()); - test.slow(this.slow()); - test.enableTimeouts(this.enableTimeouts()); - test.retries(this.retries()); - test.currentRetry(this.currentRetry()); - test.retriedTest(this.retriedTest() || this); - test.globals(this.globals()); - test.parent = this.parent; - test.file = this.file; - test.ctx = this.ctx; - return test; -}; -},{"./errors":6,"./runnable":33,"./utils":38}],38:[function(require,module,exports){ -(function (process,Buffer){ -'use strict'; +}); // module: test.js -/** - * Various utility functions used throughout Mocha's codebase. - * @module utils - */ +require.register("utils.js", function(module, exports, require){ /** * Module dependencies. */ -var fs = require('fs'); -var path = require('path'); -var util = require('util'); -var glob = require('glob'); -var he = require('he'); -var errors = require('./errors'); -var createNoFilesMatchPatternError = errors.createNoFilesMatchPatternError; -var createMissingArgumentError = errors.createMissingArgumentError; - -var assign = (exports.assign = require('object.assign').getPolyfill()); +var fs = require('browser/fs') + , path = require('browser/path') + , join = path.join + , debug = require('browser/debug')('mocha:watch'); /** - * Inherit the prototype methods from one constructor into another. - * - * @param {function} ctor - Constructor function which needs to inherit the - * prototype. - * @param {function} superCtor - Constructor function to inherit prototype from. - * @throws {TypeError} if either constructor is null, or if super constructor - * lacks a prototype. + * Ignored directories. */ -exports.inherits = util.inherits; + +var ignore = ['node_modules', '.git']; /** * Escape special characters in the given string of html. * - * @private - * @param {string} html - * @return {string} + * @param {String} html + * @return {String} + * @api private */ -exports.escape = function(html) { - return he.encode(String(html), {useNamedReferences: false}); + +exports.escape = function(html){ + return String(html) + .replace(/&/g, '&') + .replace(/"/g, '"') + .replace(//g, '>'); }; /** - * Test if the given obj is type of string. + * Array#forEach (<=IE8) * - * @private - * @param {Object} obj - * @return {boolean} + * @param {Array} array + * @param {Function} fn + * @param {Object} scope + * @api private */ -exports.isString = function(obj) { - return typeof obj === 'string'; + +exports.forEach = function(arr, fn, scope){ + for (var i = 0, l = arr.length; i < l; i++) + fn.call(scope, arr[i], i); +}; + +/** + * Array#indexOf (<=IE8) + * + * @parma {Array} arr + * @param {Object} obj to find index of + * @param {Number} start + * @api private + */ + +exports.indexOf = function(arr, obj, start){ + for (var i = start || 0, l = arr.length; i < l; i++) { + if (arr[i] === obj) + return i; + } + return -1; +}; + +/** + * Array#reduce (<=IE8) + * + * @param {Array} array + * @param {Function} fn + * @param {Object} initial value + * @api private + */ + +exports.reduce = function(arr, fn, val){ + var rval = val; + + for (var i = 0, l = arr.length; i < l; i++) { + rval = fn(rval, arr[i], i, arr); + } + + return rval; +}; + +/** + * Array#filter (<=IE8) + * + * @param {Array} array + * @param {Function} fn + * @api private + */ + +exports.filter = function(arr, fn){ + var ret = []; + + for (var i = 0, l = arr.length; i < l; i++) { + var val = arr[i]; + if (fn(val, i, arr)) ret.push(val); + } + + return ret; +}; + +/** + * Object.keys (<=IE8) + * + * @param {Object} obj + * @return {Array} keys + * @api private + */ + +exports.keys = Object.keys || function(obj) { + var keys = [] + , has = Object.prototype.hasOwnProperty // for `window` on <=IE8 + + for (var key in obj) { + if (has.call(obj, key)) { + keys.push(key); + } + } + + return keys; +}; + +/** + * Watch the given `files` for changes + * and invoke `fn(file)` on modification. + * + * @param {Array} files + * @param {Function} fn + * @api private + */ + +exports.watch = function(files, fn){ + var options = { interval: 100 }; + files.forEach(function(file){ + debug('file %s', file); + fs.watchFile(file, options, function(curr, prev){ + if (prev.mtime < curr.mtime) fn(file); + }); + }); +}; + +/** + * Ignored files. + */ + +function ignored(path){ + return !~ignore.indexOf(path); +} + +/** + * Lookup files in the given `dir`. + * + * @return {Array} + * @api private + */ + +exports.files = function(dir, ret){ + ret = ret || []; + + fs.readdirSync(dir) + .filter(ignored) + .forEach(function(path){ + path = join(dir, path); + if (fs.statSync(path).isDirectory()) { + exports.files(path, ret); + } else if (path.match(/\.(js|coffee)$/)) { + ret.push(path); + } + }); + + return ret; }; /** * Compute a slug from the given `str`. * - * @private - * @param {string} str - * @return {string} + * @param {String} str + * @return {String} + * @api private */ -exports.slug = function(str) { + +exports.slug = function(str){ return str .toLowerCase() .replace(/ +/g, '-') @@ -7474,63 +4660,74 @@ exports.slug = function(str) { }; /** - * Strip the function definition from `str`, and re-indent for pre whitespace. - * - * @param {string} str - * @return {string} + * Strip the function definition from `str`, + * and re-indent for pre whitespace. */ + exports.clean = function(str) { str = str - .replace(/\r\n?|[\n\u2028\u2029]/g, '\n') - .replace(/^\uFEFF/, '') - // (traditional)-> space/name parameters body (lambda)-> parameters body multi-statement/single keep body content - .replace( - /^function(?:\s*|\s+[^(]*)\([^)]*\)\s*\{((?:.|\n)*?)\s*\}$|^\([^)]*\)\s*=>\s*(?:\{((?:.|\n)*?)\s*\}|((?:.|\n)*))$/, - '$1$2$3' - ); + .replace(/^function *\(.*\) *{/, '') + .replace(/\s+\}$/, ''); - var spaces = str.match(/^\n?( *)/)[1].length; - var tabs = str.match(/^\n?(\t*)/)[1].length; - var re = new RegExp( - '^\n?' + (tabs ? '\t' : ' ') + '{' + (tabs || spaces) + '}', - 'gm' - ); + var spaces = str.match(/^\n?( *)/)[1].length + , re = new RegExp('^ {' + spaces + '}', 'gm'); str = str.replace(re, ''); - return str.trim(); + return exports.trim(str); +}; + +/** + * Escape regular expression characters in `str`. + * + * @param {String} str + * @return {String} + * @api private + */ + +exports.escapeRegexp = function(str){ + return str.replace(/[-\\^$*+?.()|[\]{}]/g, "\\$&"); +}; + +/** + * Trim the given `str`. + * + * @param {String} str + * @return {String} + * @api private + */ + +exports.trim = function(str){ + return str.replace(/^\s+|\s+$/g, ''); }; /** * Parse the given `qs`. * - * @private - * @param {string} qs + * @param {String} qs * @return {Object} + * @api private */ -exports.parseQuery = function(qs) { - return qs - .replace('?', '') - .split('&') - .reduce(function(obj, pair) { - var i = pair.indexOf('='); - var key = pair.slice(0, i); - var val = pair.slice(++i); - // Due to how the URLSearchParams API treats spaces - obj[key] = decodeURIComponent(val.replace(/\+/g, '%20')); +exports.parseQuery = function(qs){ + return exports.reduce(qs.replace('?', '').split('&'), function(obj, pair){ + var i = pair.indexOf('=') + , key = pair.slice(0, i) + , val = pair.slice(++i); - return obj; - }, {}); + obj[key] = decodeURIComponent(val); + return obj; + }, {}); }; /** * Highlight the given string of `js`. * - * @private - * @param {string} js - * @return {string} + * @param {String} js + * @return {String} + * @api private */ + function highlight(js) { return js .replace(/$1') .replace(/(\d+\.\d+)/gm, '$1') .replace(/(\d+)/gm, '$1') - .replace( - /\bnew[ \t]+(\w+)/gm, - 'new $1' - ) - .replace( - /\b(function|new|throw|return|var|if|else)\b/gm, - '$1' - ); + .replace(/\bnew *(\w+)/gm, 'new $1') + .replace(/\b(function|new|throw|return|var|if|else)\b/gm, '$1') } /** * Highlight the contents of tag `name`. * - * @private - * @param {string} name + * @param {String} name + * @api private */ + exports.highlightTags = function(name) { - var code = document.getElementById('mocha').getElementsByTagName(name); + var code = document.getElementsByTagName(name); for (var i = 0, len = code.length; i < len; ++i) { code[i].innerHTML = highlight(code[i].innerHTML); } }; +}); // module: utils.js /** - * If a value could have properties, and has none, this function is called, - * which returns a string representation of the empty value. + * Node shims. * - * Functions w/ no properties return `'[Function]'` - * Arrays w/ length === 0 return `'[]'` - * Objects w/ no properties return `'{}'` - * All else: return result of `value.toString()` - * - * @private - * @param {*} value The value to inspect. - * @param {string} typeHint The type of the value - * @returns {string} - */ -function emptyRepresentation(value, typeHint) { - switch (typeHint) { - case 'function': - return '[Function]'; - case 'object': - return '{}'; - case 'array': - return '[]'; - default: - return value.toString(); - } -} - -/** - * Takes some variable and asks `Object.prototype.toString()` what it thinks it - * is. - * - * @private - * @see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/toString - * @param {*} value The value to test. - * @returns {string} Computed type - * @example - * type({}) // 'object' - * type([]) // 'array' - * type(1) // 'number' - * type(false) // 'boolean' - * type(Infinity) // 'number' - * type(null) // 'null' - * type(new Date()) // 'date' - * type(/foo/) // 'regexp' - * type('type') // 'string' - * type(global) // 'global' - * type(new String('foo') // 'object' - */ -var type = (exports.type = function type(value) { - if (value === undefined) { - return 'undefined'; - } else if (value === null) { - return 'null'; - } else if (Buffer.isBuffer(value)) { - return 'buffer'; - } - return Object.prototype.toString - .call(value) - .replace(/^\[.+\s(.+?)]$/, '$1') - .toLowerCase(); -}); - -/** - * Stringify `value`. Different behavior depending on type of value: - * - * - If `value` is undefined or null, return `'[undefined]'` or `'[null]'`, respectively. - * - If `value` is not an object, function or array, return result of `value.toString()` wrapped in double-quotes. - * - If `value` is an *empty* object, function, or array, return result of function - * {@link emptyRepresentation}. - * - If `value` has properties, call {@link exports.canonicalize} on it, then return result of - * JSON.stringify(). - * - * @private - * @see exports.type - * @param {*} value - * @return {string} - */ -exports.stringify = function(value) { - var typeHint = type(value); - - if (!~['object', 'array', 'function'].indexOf(typeHint)) { - if (typeHint === 'buffer') { - var json = Buffer.prototype.toJSON.call(value); - // Based on the toJSON result - return jsonStringify( - json.data && json.type ? json.data : json, - 2 - ).replace(/,(\n|$)/g, '$1'); - } - - // IE7/IE8 has a bizarre String constructor; needs to be coerced - // into an array and back to obj. - if (typeHint === 'string' && typeof value === 'object') { - value = value.split('').reduce(function(acc, char, idx) { - acc[idx] = char; - return acc; - }, {}); - typeHint = 'object'; - } else { - return jsonStringify(value); - } - } - - for (var prop in value) { - if (Object.prototype.hasOwnProperty.call(value, prop)) { - return jsonStringify( - exports.canonicalize(value, null, typeHint), - 2 - ).replace(/,(\n|$)/g, '$1'); - } - } - - return emptyRepresentation(value, typeHint); -}; - -/** - * like JSON.stringify but more sense. - * - * @private - * @param {Object} object - * @param {number=} spaces - * @param {number=} depth - * @returns {*} - */ -function jsonStringify(object, spaces, depth) { - if (typeof spaces === 'undefined') { - // primitive types - return _stringify(object); - } - - depth = depth || 1; - var space = spaces * depth; - var str = Array.isArray(object) ? '[' : '{'; - var end = Array.isArray(object) ? ']' : '}'; - var length = - typeof object.length === 'number' - ? object.length - : Object.keys(object).length; - // `.repeat()` polyfill - function repeat(s, n) { - return new Array(n).join(s); - } - - function _stringify(val) { - switch (type(val)) { - case 'null': - case 'undefined': - val = '[' + val + ']'; - break; - case 'array': - case 'object': - val = jsonStringify(val, spaces, depth + 1); - break; - case 'boolean': - case 'regexp': - case 'symbol': - case 'number': - val = - val === 0 && 1 / val === -Infinity // `-0` - ? '-0' - : val.toString(); - break; - case 'date': - var sDate = isNaN(val.getTime()) ? val.toString() : val.toISOString(); - val = '[Date: ' + sDate + ']'; - break; - case 'buffer': - var json = val.toJSON(); - // Based on the toJSON result - json = json.data && json.type ? json.data : json; - val = '[Buffer: ' + jsonStringify(json, 2, depth + 1) + ']'; - break; - default: - val = - val === '[Function]' || val === '[Circular]' - ? val - : JSON.stringify(val); // string - } - return val; - } - - for (var i in object) { - if (!Object.prototype.hasOwnProperty.call(object, i)) { - continue; // not my business - } - --length; - str += - '\n ' + - repeat(' ', space) + - (Array.isArray(object) ? '' : '"' + i + '": ') + // key - _stringify(object[i]) + // value - (length ? ',' : ''); // comma - } - - return ( - str + - // [], {} - (str.length !== 1 ? '\n' + repeat(' ', --space) + end : end) - ); -} - -/** - * Return a new Thing that has the keys in sorted order. Recursive. - * - * If the Thing... - * - has already been seen, return string `'[Circular]'` - * - is `undefined`, return string `'[undefined]'` - * - is `null`, return value `null` - * - is some other primitive, return the value - * - is not a primitive or an `Array`, `Object`, or `Function`, return the value of the Thing's `toString()` method - * - is a non-empty `Array`, `Object`, or `Function`, return the result of calling this function again. - * - is an empty `Array`, `Object`, or `Function`, return the result of calling `emptyRepresentation()` - * - * @private - * @see {@link exports.stringify} - * @param {*} value Thing to inspect. May or may not have properties. - * @param {Array} [stack=[]] Stack of seen values - * @param {string} [typeHint] Type hint - * @return {(Object|Array|Function|string|undefined)} - */ -exports.canonicalize = function canonicalize(value, stack, typeHint) { - var canonicalizedObj; - /* eslint-disable no-unused-vars */ - var prop; - /* eslint-enable no-unused-vars */ - typeHint = typeHint || type(value); - function withStack(value, fn) { - stack.push(value); - fn(); - stack.pop(); - } - - stack = stack || []; - - if (stack.indexOf(value) !== -1) { - return '[Circular]'; - } - - switch (typeHint) { - case 'undefined': - case 'buffer': - case 'null': - canonicalizedObj = value; - break; - case 'array': - withStack(value, function() { - canonicalizedObj = value.map(function(item) { - return exports.canonicalize(item, stack); - }); - }); - break; - case 'function': - /* eslint-disable guard-for-in */ - for (prop in value) { - canonicalizedObj = {}; - break; - } - /* eslint-enable guard-for-in */ - if (!canonicalizedObj) { - canonicalizedObj = emptyRepresentation(value, typeHint); - break; - } - /* falls through */ - case 'object': - canonicalizedObj = canonicalizedObj || {}; - withStack(value, function() { - Object.keys(value) - .sort() - .forEach(function(key) { - canonicalizedObj[key] = exports.canonicalize(value[key], stack); - }); - }); - break; - case 'date': - case 'number': - case 'regexp': - case 'boolean': - case 'symbol': - canonicalizedObj = value; - break; - default: - canonicalizedObj = value + ''; - } - - return canonicalizedObj; -}; - -/** - * Determines if pathname has a matching file extension. - * - * @private - * @param {string} pathname - Pathname to check for match. - * @param {string[]} exts - List of file extensions (sans period). - * @return {boolean} whether file extension matches. - * @example - * hasMatchingExtname('foo.html', ['js', 'css']); // => false - */ -function hasMatchingExtname(pathname, exts) { - var suffix = path.extname(pathname).slice(1); - return exts.some(function(element) { - return suffix === element; - }); -} - -/** - * Determines if pathname would be a "hidden" file (or directory) on UN*X. - * - * @description - * On UN*X, pathnames beginning with a full stop (aka dot) are hidden during - * typical usage. Dotfiles, plain-text configuration files, are prime examples. - * - * @see {@link http://xahlee.info/UnixResource_dir/writ/unix_origin_of_dot_filename.html|Origin of Dot File Names} - * - * @private - * @param {string} pathname - Pathname to check for match. - * @return {boolean} whether pathname would be considered a hidden file. - * @example - * isHiddenOnUnix('.profile'); // => true - */ -function isHiddenOnUnix(pathname) { - return path.basename(pathname)[0] === '.'; -} - -/** - * Lookup file names at the given `path`. - * - * @description - * Filenames are returned in _traversal_ order by the OS/filesystem. - * **Make no assumption that the names will be sorted in any fashion.** - * - * @public - * @memberof Mocha.utils - * @param {string} filepath - Base path to start searching from. - * @param {string[]} [extensions=[]] - File extensions to look for. - * @param {boolean} [recursive=false] - Whether to recurse into subdirectories. - * @return {string[]} An array of paths. - * @throws {Error} if no files match pattern. - * @throws {TypeError} if `filepath` is directory and `extensions` not provided. - */ -exports.lookupFiles = function lookupFiles(filepath, extensions, recursive) { - extensions = extensions || []; - recursive = recursive || false; - var files = []; - var stat; - - if (!fs.existsSync(filepath)) { - var pattern; - if (glob.hasMagic(filepath)) { - // Handle glob as is without extensions - pattern = filepath; - } else { - // glob pattern e.g. 'filepath+(.js|.ts)' - var strExtensions = extensions - .map(function(v) { - return '.' + v; - }) - .join('|'); - pattern = filepath + '+(' + strExtensions + ')'; - } - files = glob.sync(pattern, {nodir: true}); - if (!files.length) { - throw createNoFilesMatchPatternError( - 'Cannot find any files matching pattern ' + exports.dQuote(filepath), - filepath - ); - } - return files; - } - - // Handle file - try { - stat = fs.statSync(filepath); - if (stat.isFile()) { - return filepath; - } - } catch (err) { - // ignore error - return; - } - - // Handle directory - fs.readdirSync(filepath).forEach(function(dirent) { - var pathname = path.join(filepath, dirent); - var stat; - - try { - stat = fs.statSync(pathname); - if (stat.isDirectory()) { - if (recursive) { - files = files.concat(lookupFiles(pathname, extensions, recursive)); - } - return; - } - } catch (err) { - // ignore error - return; - } - if (!extensions.length) { - throw createMissingArgumentError( - util.format( - 'Argument %s required when argument %s is a directory', - exports.sQuote('extensions'), - exports.sQuote('filepath') - ), - 'extensions', - 'array' - ); - } - - if ( - !stat.isFile() || - !hasMatchingExtname(pathname, extensions) || - isHiddenOnUnix(pathname) - ) { - return; - } - files.push(pathname); - }); - - return files; -}; - -/** - * process.emitWarning or a polyfill - * @see https://nodejs.org/api/process.html#process_process_emitwarning_warning_options - * @ignore - */ -function emitWarning(msg, type) { - if (process.emitWarning) { - process.emitWarning(msg, type); - } else { - process.nextTick(function() { - console.warn(type + ': ' + msg); - }); - } -} - -/** - * Show a deprecation warning. Each distinct message is only displayed once. - * Ignores empty messages. - * - * @param {string} [msg] - Warning to print - * @private - */ -exports.deprecate = function deprecate(msg) { - msg = String(msg); - if (msg && !deprecate.cache[msg]) { - deprecate.cache[msg] = true; - emitWarning(msg, 'DeprecationWarning'); - } -}; -exports.deprecate.cache = {}; - -/** - * Show a generic warning. - * Ignores empty messages. - * - * @param {string} [msg] - Warning to print - * @private - */ -exports.warn = function warn(msg) { - if (msg) { - emitWarning(msg); - } -}; - -/** - * @summary - * This Filter based on `mocha-clean` module.(see: `github.com/rstacruz/mocha-clean`) - * @description - * When invoking this function you get a filter function that get the Error.stack as an input, - * and return a prettify output. - * (i.e: strip Mocha and internal node functions from stack trace). - * @returns {Function} - */ -exports.stackTraceFilter = function() { - // TODO: Replace with `process.browser` - var is = typeof document === 'undefined' ? {node: true} : {browser: true}; - var slash = path.sep; - var cwd; - if (is.node) { - cwd = process.cwd() + slash; - } else { - cwd = (typeof location === 'undefined' - ? window.location - : location - ).href.replace(/\/[^/]*$/, '/'); - slash = '/'; - } - - function isMochaInternal(line) { - return ( - ~line.indexOf('node_modules' + slash + 'mocha' + slash) || - ~line.indexOf(slash + 'mocha.js') || - ~line.indexOf(slash + 'mocha.min.js') - ); - } - - function isNodeInternal(line) { - return ( - ~line.indexOf('(timers.js:') || - ~line.indexOf('(events.js:') || - ~line.indexOf('(node.js:') || - ~line.indexOf('(module.js:') || - ~line.indexOf('GeneratorFunctionPrototype.next (native)') || - false - ); - } - - return function(stack) { - stack = stack.split('\n'); - - stack = stack.reduce(function(list, line) { - if (isMochaInternal(line)) { - return list; - } - - if (is.node && isNodeInternal(line)) { - return list; - } - - // Clean up cwd(absolute) - if (/:\d+:\d+\)?$/.test(line)) { - line = line.replace('(' + cwd, '('); - } - - list.push(line); - return list; - }, []); - - return stack.join('\n'); - }; -}; - -/** - * Crude, but effective. - * @public - * @param {*} value - * @returns {boolean} Whether or not `value` is a Promise - */ -exports.isPromise = function isPromise(value) { - return ( - typeof value === 'object' && - value !== null && - typeof value.then === 'function' - ); -}; - -/** - * Clamps a numeric value to an inclusive range. - * - * @param {number} value - Value to be clamped. - * @param {numer[]} range - Two element array specifying [min, max] range. - * @returns {number} clamped value - */ -exports.clamp = function clamp(value, range) { - return Math.min(Math.max(value, range[0]), range[1]); -}; - -/** - * Single quote text by combining with undirectional ASCII quotation marks. - * - * @description - * Provides a simple means of markup for quoting text to be used in output. - * Use this to quote names of variables, methods, and packages. - * - * package 'foo' cannot be found - * - * @private - * @param {string} str - Value to be quoted. - * @returns {string} quoted value - * @example - * sQuote('n') // => 'n' - */ -exports.sQuote = function(str) { - return "'" + str + "'"; -}; - -/** - * Double quote text by combining with undirectional ASCII quotation marks. - * - * @description - * Provides a simple means of markup for quoting text to be used in output. - * Use this to quote names of datatypes, classes, pathnames, and strings. - * - * argument 'value' must be "string" or "number" - * - * @private - * @param {string} str - Value to be quoted. - * @returns {string} quoted value - * @example - * dQuote('number') // => "number" - */ -exports.dQuote = function(str) { - return '"' + str + '"'; -}; - -/** - * It's a noop. - * @public - */ -exports.noop = function() {}; - -/** - * Creates a map-like object. - * - * @description - * A "map" is an object with no prototype, for our purposes. In some cases - * this would be more appropriate than a `Map`, especially if your environment - * doesn't support it. Recommended for use in Mocha's public APIs. - * - * @public - * @see {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map|MDN:Map} - * @see {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/create#Custom_and_Null_objects|MDN:Object.create - Custom objects} - * @see {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/assign|MDN:Object.assign} - * @param {...*} [obj] - Arguments to `Object.assign()`. - * @returns {Object} An object with no prototype, having `...obj` properties - */ -exports.createMap = function(obj) { - return assign.apply( - null, - [Object.create(null)].concat(Array.prototype.slice.call(arguments)) - ); -}; - -/** - * Creates a read-only map-like object. - * - * @description - * This differs from {@link module:utils.createMap createMap} only in that - * the argument must be non-empty, because the result is frozen. - * - * @see {@link module:utils.createMap createMap} - * @param {...*} [obj] - Arguments to `Object.assign()`. - * @returns {Object} A frozen object with no prototype, having `...obj` properties - * @throws {TypeError} if argument is not a non-empty object. - */ -exports.defineConstants = function(obj) { - if (type(obj) !== 'object' || !Object.keys(obj).length) { - throw new TypeError('Invalid argument; expected a non-empty object'); - } - return Object.freeze(exports.createMap(obj)); -}; - -/** - * Whether current version of Node support ES modules - * - * @description - * Versions prior to 10 did not support ES Modules, and version 10 has an old incompatibile version of ESM. - * This function returns whether Node.JS has ES Module supports that is compatible with Mocha's needs, - * which is version >=12.11. - * - * @returns {Boolean} whether the current version of Node.JS supports ES Modules in a way that is compatible with Mocha - */ -exports.supportsEsModules = function() { - if (!process.browser && process.versions && process.versions.node) { - var versionFields = process.versions.node.split('.'); - var major = +versionFields[0]; - var minor = +versionFields[1]; - - if (major >= 13 || (major === 12 && minor >= 11)) { - return true; - } - } -}; - -}).call(this,require('_process'),require("buffer").Buffer) -},{"./errors":6,"_process":69,"buffer":43,"fs":42,"glob":42,"he":54,"object.assign":65,"path":42,"util":89}],39:[function(require,module,exports){ -'use strict' - -exports.byteLength = byteLength -exports.toByteArray = toByteArray -exports.fromByteArray = fromByteArray - -var lookup = [] -var revLookup = [] -var Arr = typeof Uint8Array !== 'undefined' ? Uint8Array : Array - -var code = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/' -for (var i = 0, len = code.length; i < len; ++i) { - lookup[i] = code[i] - revLookup[code.charCodeAt(i)] = i -} - -// Support decoding URL-safe base64 strings, as Node.js does. -// See: https://en.wikipedia.org/wiki/Base64#URL_applications -revLookup['-'.charCodeAt(0)] = 62 -revLookup['_'.charCodeAt(0)] = 63 - -function getLens (b64) { - var len = b64.length - - if (len % 4 > 0) { - throw new Error('Invalid string. Length must be a multiple of 4') - } - - // Trim off extra bytes after placeholder bytes are found - // See: https://github.com/beatgammit/base64-js/issues/42 - var validLen = b64.indexOf('=') - if (validLen === -1) validLen = len - - var placeHoldersLen = validLen === len - ? 0 - : 4 - (validLen % 4) - - return [validLen, placeHoldersLen] -} - -// base64 is 4/3 + up to two characters of the original data -function byteLength (b64) { - var lens = getLens(b64) - var validLen = lens[0] - var placeHoldersLen = lens[1] - return ((validLen + placeHoldersLen) * 3 / 4) - placeHoldersLen -} - -function _byteLength (b64, validLen, placeHoldersLen) { - return ((validLen + placeHoldersLen) * 3 / 4) - placeHoldersLen -} - -function toByteArray (b64) { - var tmp - var lens = getLens(b64) - var validLen = lens[0] - var placeHoldersLen = lens[1] - - var arr = new Arr(_byteLength(b64, validLen, placeHoldersLen)) - - var curByte = 0 - - // if there are placeholders, only get up to the last complete 4 chars - var len = placeHoldersLen > 0 - ? validLen - 4 - : validLen - - for (var i = 0; i < len; i += 4) { - tmp = - (revLookup[b64.charCodeAt(i)] << 18) | - (revLookup[b64.charCodeAt(i + 1)] << 12) | - (revLookup[b64.charCodeAt(i + 2)] << 6) | - revLookup[b64.charCodeAt(i + 3)] - arr[curByte++] = (tmp >> 16) & 0xFF - arr[curByte++] = (tmp >> 8) & 0xFF - arr[curByte++] = tmp & 0xFF - } - - if (placeHoldersLen === 2) { - tmp = - (revLookup[b64.charCodeAt(i)] << 2) | - (revLookup[b64.charCodeAt(i + 1)] >> 4) - arr[curByte++] = tmp & 0xFF - } - - if (placeHoldersLen === 1) { - tmp = - (revLookup[b64.charCodeAt(i)] << 10) | - (revLookup[b64.charCodeAt(i + 1)] << 4) | - (revLookup[b64.charCodeAt(i + 2)] >> 2) - arr[curByte++] = (tmp >> 8) & 0xFF - arr[curByte++] = tmp & 0xFF - } - - return arr -} - -function tripletToBase64 (num) { - return lookup[num >> 18 & 0x3F] + - lookup[num >> 12 & 0x3F] + - lookup[num >> 6 & 0x3F] + - lookup[num & 0x3F] -} - -function encodeChunk (uint8, start, end) { - var tmp - var output = [] - for (var i = start; i < end; i += 3) { - tmp = - ((uint8[i] << 16) & 0xFF0000) + - ((uint8[i + 1] << 8) & 0xFF00) + - (uint8[i + 2] & 0xFF) - output.push(tripletToBase64(tmp)) - } - return output.join('') -} - -function fromByteArray (uint8) { - var tmp - var len = uint8.length - var extraBytes = len % 3 // if we have 1 byte left, pad 2 bytes - var parts = [] - var maxChunkLength = 16383 // must be multiple of 3 - - // go through the array every three bytes, we'll deal with trailing stuff later - for (var i = 0, len2 = len - extraBytes; i < len2; i += maxChunkLength) { - parts.push(encodeChunk( - uint8, i, (i + maxChunkLength) > len2 ? len2 : (i + maxChunkLength) - )) - } - - // pad the end with zeros, but make sure to not forget the extra bytes - if (extraBytes === 1) { - tmp = uint8[len - 1] - parts.push( - lookup[tmp >> 2] + - lookup[(tmp << 4) & 0x3F] + - '==' - ) - } else if (extraBytes === 2) { - tmp = (uint8[len - 2] << 8) + uint8[len - 1] - parts.push( - lookup[tmp >> 10] + - lookup[(tmp >> 4) & 0x3F] + - lookup[(tmp << 2) & 0x3F] + - '=' - ) - } - - return parts.join('') -} - -},{}],40:[function(require,module,exports){ - -},{}],41:[function(require,module,exports){ -(function (process){ -var WritableStream = require('stream').Writable -var inherits = require('util').inherits - -module.exports = BrowserStdout - - -inherits(BrowserStdout, WritableStream) - -function BrowserStdout(opts) { - if (!(this instanceof BrowserStdout)) return new BrowserStdout(opts) - - opts = opts || {} - WritableStream.call(this, opts) - this.label = (opts.label !== undefined) ? opts.label : 'stdout' -} - -BrowserStdout.prototype._write = function(chunks, encoding, cb) { - var output = chunks.toString ? chunks.toString() : chunks - if (this.label === false) { - console.log(output) - } else { - console.log(this.label+':', output) - } - process.nextTick(cb) -} - -}).call(this,require('_process')) -},{"_process":69,"stream":84,"util":89}],42:[function(require,module,exports){ -arguments[4][40][0].apply(exports,arguments) -},{"dup":40}],43:[function(require,module,exports){ -(function (Buffer){ -/*! - * The buffer module from node.js, for the browser. - * - * @author Feross Aboukhadijeh - * @license MIT - */ -/* eslint-disable no-proto */ - -'use strict' - -var base64 = require('base64-js') -var ieee754 = require('ieee754') - -exports.Buffer = Buffer -exports.SlowBuffer = SlowBuffer -exports.INSPECT_MAX_BYTES = 50 - -var K_MAX_LENGTH = 0x7fffffff -exports.kMaxLength = K_MAX_LENGTH - -/** - * If `Buffer.TYPED_ARRAY_SUPPORT`: - * === true Use Uint8Array implementation (fastest) - * === false Print warning and recommend using `buffer` v4.x which has an Object - * implementation (most compatible, even IE6) - * - * Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+, - * Opera 11.6+, iOS 4.2+. - * - * We report that the browser does not support typed arrays if the are not subclassable - * using __proto__. Firefox 4-29 lacks support for adding new properties to `Uint8Array` - * (See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438). IE 10 lacks support - * for __proto__ and has a buggy typed array implementation. - */ -Buffer.TYPED_ARRAY_SUPPORT = typedArraySupport() - -if (!Buffer.TYPED_ARRAY_SUPPORT && typeof console !== 'undefined' && - typeof console.error === 'function') { - console.error( - 'This browser lacks typed array (Uint8Array) support which is required by ' + - '`buffer` v5.x. Use `buffer` v4.x if you require old browser support.' - ) -} - -function typedArraySupport () { - // Can typed array instances can be augmented? - try { - var arr = new Uint8Array(1) - arr.__proto__ = { __proto__: Uint8Array.prototype, foo: function () { return 42 } } - return arr.foo() === 42 - } catch (e) { - return false - } -} - -Object.defineProperty(Buffer.prototype, 'parent', { - enumerable: true, - get: function () { - if (!Buffer.isBuffer(this)) return undefined - return this.buffer - } -}) - -Object.defineProperty(Buffer.prototype, 'offset', { - enumerable: true, - get: function () { - if (!Buffer.isBuffer(this)) return undefined - return this.byteOffset - } -}) - -function createBuffer (length) { - if (length > K_MAX_LENGTH) { - throw new RangeError('The value "' + length + '" is invalid for option "size"') - } - // Return an augmented `Uint8Array` instance - var buf = new Uint8Array(length) - buf.__proto__ = Buffer.prototype - return buf -} - -/** - * The Buffer constructor returns instances of `Uint8Array` that have their - * prototype changed to `Buffer.prototype`. Furthermore, `Buffer` is a subclass of - * `Uint8Array`, so the returned instances will have all the node `Buffer` methods - * and the `Uint8Array` methods. Square bracket notation works as expected -- it - * returns a single octet. - * - * The `Uint8Array` prototype remains unmodified. + * These are meant only to allow + * mocha.js to run untouched, not + * to allow running node code in + * the browser. */ -function Buffer (arg, encodingOrOffset, length) { - // Common case. - if (typeof arg === 'number') { - if (typeof encodingOrOffset === 'string') { - throw new TypeError( - 'The "string" argument must be of type string. Received type number' - ) - } - return allocUnsafe(arg) - } - return from(arg, encodingOrOffset, length) -} - -// Fix subarray() in ES2016. See: https://github.com/feross/buffer/pull/97 -if (typeof Symbol !== 'undefined' && Symbol.species != null && - Buffer[Symbol.species] === Buffer) { - Object.defineProperty(Buffer, Symbol.species, { - value: null, - configurable: true, - enumerable: false, - writable: false - }) -} - -Buffer.poolSize = 8192 // not used by this implementation - -function from (value, encodingOrOffset, length) { - if (typeof value === 'string') { - return fromString(value, encodingOrOffset) - } - - if (ArrayBuffer.isView(value)) { - return fromArrayLike(value) - } - - if (value == null) { - throw TypeError( - 'The first argument must be one of type string, Buffer, ArrayBuffer, Array, ' + - 'or Array-like Object. Received type ' + (typeof value) - ) - } - - if (isInstance(value, ArrayBuffer) || - (value && isInstance(value.buffer, ArrayBuffer))) { - return fromArrayBuffer(value, encodingOrOffset, length) - } - - if (typeof value === 'number') { - throw new TypeError( - 'The "value" argument must not be of type number. Received type number' - ) - } - - var valueOf = value.valueOf && value.valueOf() - if (valueOf != null && valueOf !== value) { - return Buffer.from(valueOf, encodingOrOffset, length) - } - - var b = fromObject(value) - if (b) return b - - if (typeof Symbol !== 'undefined' && Symbol.toPrimitive != null && - typeof value[Symbol.toPrimitive] === 'function') { - return Buffer.from( - value[Symbol.toPrimitive]('string'), encodingOrOffset, length - ) - } - - throw new TypeError( - 'The first argument must be one of type string, Buffer, ArrayBuffer, Array, ' + - 'or Array-like Object. Received type ' + (typeof value) - ) -} +process = {}; +process.exit = function(status){}; +process.stdout = {}; +global = window; /** - * Functionally equivalent to Buffer(arg, encoding) but throws a TypeError - * if value is a number. - * Buffer.from(str[, encoding]) - * Buffer.from(array) - * Buffer.from(buffer) - * Buffer.from(arrayBuffer[, byteOffset[, length]]) - **/ -Buffer.from = function (value, encodingOrOffset, length) { - return from(value, encodingOrOffset, length) -} - -// Note: Change prototype *after* Buffer.from is defined to workaround Chrome bug: -// https://github.com/feross/buffer/pull/148 -Buffer.prototype.__proto__ = Uint8Array.prototype -Buffer.__proto__ = Uint8Array - -function assertSize (size) { - if (typeof size !== 'number') { - throw new TypeError('"size" argument must be of type number') - } else if (size < 0) { - throw new RangeError('The value "' + size + '" is invalid for option "size"') - } -} - -function alloc (size, fill, encoding) { - assertSize(size) - if (size <= 0) { - return createBuffer(size) - } - if (fill !== undefined) { - // Only pay attention to encoding if it's a string. This - // prevents accidentally sending in a number that would - // be interpretted as a start offset. - return typeof encoding === 'string' - ? createBuffer(size).fill(fill, encoding) - : createBuffer(size).fill(fill) - } - return createBuffer(size) -} - -/** - * Creates a new filled Buffer instance. - * alloc(size[, fill[, encoding]]) - **/ -Buffer.alloc = function (size, fill, encoding) { - return alloc(size, fill, encoding) -} - -function allocUnsafe (size) { - assertSize(size) - return createBuffer(size < 0 ? 0 : checked(size) | 0) -} - -/** - * Equivalent to Buffer(num), by default creates a non-zero-filled Buffer instance. - * */ -Buffer.allocUnsafe = function (size) { - return allocUnsafe(size) -} -/** - * Equivalent to SlowBuffer(num), by default creates a non-zero-filled Buffer instance. - */ -Buffer.allocUnsafeSlow = function (size) { - return allocUnsafe(size) -} - -function fromString (string, encoding) { - if (typeof encoding !== 'string' || encoding === '') { - encoding = 'utf8' - } - - if (!Buffer.isEncoding(encoding)) { - throw new TypeError('Unknown encoding: ' + encoding) - } - - var length = byteLength(string, encoding) | 0 - var buf = createBuffer(length) - - var actual = buf.write(string, encoding) - - if (actual !== length) { - // Writing a hex string, for example, that contains invalid characters will - // cause everything after the first invalid character to be ignored. (e.g. - // 'abxxcd' will be treated as 'ab') - buf = buf.slice(0, actual) - } - - return buf -} - -function fromArrayLike (array) { - var length = array.length < 0 ? 0 : checked(array.length) | 0 - var buf = createBuffer(length) - for (var i = 0; i < length; i += 1) { - buf[i] = array[i] & 255 - } - return buf -} - -function fromArrayBuffer (array, byteOffset, length) { - if (byteOffset < 0 || array.byteLength < byteOffset) { - throw new RangeError('"offset" is outside of buffer bounds') - } - - if (array.byteLength < byteOffset + (length || 0)) { - throw new RangeError('"length" is outside of buffer bounds') - } - - var buf - if (byteOffset === undefined && length === undefined) { - buf = new Uint8Array(array) - } else if (length === undefined) { - buf = new Uint8Array(array, byteOffset) - } else { - buf = new Uint8Array(array, byteOffset, length) - } - - // Return an augmented `Uint8Array` instance - buf.__proto__ = Buffer.prototype - return buf -} - -function fromObject (obj) { - if (Buffer.isBuffer(obj)) { - var len = checked(obj.length) | 0 - var buf = createBuffer(len) - - if (buf.length === 0) { - return buf - } - - obj.copy(buf, 0, 0, len) - return buf - } - - if (obj.length !== undefined) { - if (typeof obj.length !== 'number' || numberIsNaN(obj.length)) { - return createBuffer(0) - } - return fromArrayLike(obj) - } - - if (obj.type === 'Buffer' && Array.isArray(obj.data)) { - return fromArrayLike(obj.data) - } -} - -function checked (length) { - // Note: cannot use `length < K_MAX_LENGTH` here because that fails when - // length is NaN (which is otherwise coerced to zero.) - if (length >= K_MAX_LENGTH) { - throw new RangeError('Attempt to allocate Buffer larger than maximum ' + - 'size: 0x' + K_MAX_LENGTH.toString(16) + ' bytes') - } - return length | 0 -} - -function SlowBuffer (length) { - if (+length != length) { // eslint-disable-line eqeqeq - length = 0 - } - return Buffer.alloc(+length) -} - -Buffer.isBuffer = function isBuffer (b) { - return b != null && b._isBuffer === true && - b !== Buffer.prototype // so Buffer.isBuffer(Buffer.prototype) will be false -} - -Buffer.compare = function compare (a, b) { - if (isInstance(a, Uint8Array)) a = Buffer.from(a, a.offset, a.byteLength) - if (isInstance(b, Uint8Array)) b = Buffer.from(b, b.offset, b.byteLength) - if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) { - throw new TypeError( - 'The "buf1", "buf2" arguments must be one of type Buffer or Uint8Array' - ) - } - - if (a === b) return 0 - - var x = a.length - var y = b.length - - for (var i = 0, len = Math.min(x, y); i < len; ++i) { - if (a[i] !== b[i]) { - x = a[i] - y = b[i] - break - } - } - - if (x < y) return -1 - if (y < x) return 1 - return 0 -} - -Buffer.isEncoding = function isEncoding (encoding) { - switch (String(encoding).toLowerCase()) { - case 'hex': - case 'utf8': - case 'utf-8': - case 'ascii': - case 'latin1': - case 'binary': - case 'base64': - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return true - default: - return false - } -} - -Buffer.concat = function concat (list, length) { - if (!Array.isArray(list)) { - throw new TypeError('"list" argument must be an Array of Buffers') - } - - if (list.length === 0) { - return Buffer.alloc(0) - } - - var i - if (length === undefined) { - length = 0 - for (i = 0; i < list.length; ++i) { - length += list[i].length - } - } - - var buffer = Buffer.allocUnsafe(length) - var pos = 0 - for (i = 0; i < list.length; ++i) { - var buf = list[i] - if (isInstance(buf, Uint8Array)) { - buf = Buffer.from(buf) - } - if (!Buffer.isBuffer(buf)) { - throw new TypeError('"list" argument must be an Array of Buffers') - } - buf.copy(buffer, pos) - pos += buf.length - } - return buffer -} - -function byteLength (string, encoding) { - if (Buffer.isBuffer(string)) { - return string.length - } - if (ArrayBuffer.isView(string) || isInstance(string, ArrayBuffer)) { - return string.byteLength - } - if (typeof string !== 'string') { - throw new TypeError( - 'The "string" argument must be one of type string, Buffer, or ArrayBuffer. ' + - 'Received type ' + typeof string - ) - } - - var len = string.length - var mustMatch = (arguments.length > 2 && arguments[2] === true) - if (!mustMatch && len === 0) return 0 - - // Use a for loop to avoid recursion - var loweredCase = false - for (;;) { - switch (encoding) { - case 'ascii': - case 'latin1': - case 'binary': - return len - case 'utf8': - case 'utf-8': - return utf8ToBytes(string).length - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return len * 2 - case 'hex': - return len >>> 1 - case 'base64': - return base64ToBytes(string).length - default: - if (loweredCase) { - return mustMatch ? -1 : utf8ToBytes(string).length // assume utf8 - } - encoding = ('' + encoding).toLowerCase() - loweredCase = true - } - } -} -Buffer.byteLength = byteLength - -function slowToString (encoding, start, end) { - var loweredCase = false - - // No need to verify that "this.length <= MAX_UINT32" since it's a read-only - // property of a typed array. - - // This behaves neither like String nor Uint8Array in that we set start/end - // to their upper/lower bounds if the value passed is out of range. - // undefined is handled specially as per ECMA-262 6th Edition, - // Section 13.3.3.7 Runtime Semantics: KeyedBindingInitialization. - if (start === undefined || start < 0) { - start = 0 - } - // Return early if start > this.length. Done here to prevent potential uint32 - // coercion fail below. - if (start > this.length) { - return '' - } - - if (end === undefined || end > this.length) { - end = this.length - } - - if (end <= 0) { - return '' - } - - // Force coersion to uint32. This will also coerce falsey/NaN values to 0. - end >>>= 0 - start >>>= 0 - - if (end <= start) { - return '' - } - - if (!encoding) encoding = 'utf8' - - while (true) { - switch (encoding) { - case 'hex': - return hexSlice(this, start, end) - - case 'utf8': - case 'utf-8': - return utf8Slice(this, start, end) - - case 'ascii': - return asciiSlice(this, start, end) - - case 'latin1': - case 'binary': - return latin1Slice(this, start, end) - - case 'base64': - return base64Slice(this, start, end) - - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return utf16leSlice(this, start, end) - - default: - if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding) - encoding = (encoding + '').toLowerCase() - loweredCase = true - } - } -} - -// This property is used by `Buffer.isBuffer` (and the `is-buffer` npm package) -// to detect a Buffer instance. It's not possible to use `instanceof Buffer` -// reliably in a browserify context because there could be multiple different -// copies of the 'buffer' package in use. This method works even for Buffer -// instances that were created from another copy of the `buffer` package. -// See: https://github.com/feross/buffer/issues/154 -Buffer.prototype._isBuffer = true - -function swap (b, n, m) { - var i = b[n] - b[n] = b[m] - b[m] = i -} - -Buffer.prototype.swap16 = function swap16 () { - var len = this.length - if (len % 2 !== 0) { - throw new RangeError('Buffer size must be a multiple of 16-bits') - } - for (var i = 0; i < len; i += 2) { - swap(this, i, i + 1) - } - return this -} - -Buffer.prototype.swap32 = function swap32 () { - var len = this.length - if (len % 4 !== 0) { - throw new RangeError('Buffer size must be a multiple of 32-bits') - } - for (var i = 0; i < len; i += 4) { - swap(this, i, i + 3) - swap(this, i + 1, i + 2) - } - return this -} - -Buffer.prototype.swap64 = function swap64 () { - var len = this.length - if (len % 8 !== 0) { - throw new RangeError('Buffer size must be a multiple of 64-bits') - } - for (var i = 0; i < len; i += 8) { - swap(this, i, i + 7) - swap(this, i + 1, i + 6) - swap(this, i + 2, i + 5) - swap(this, i + 3, i + 4) - } - return this -} - -Buffer.prototype.toString = function toString () { - var length = this.length - if (length === 0) return '' - if (arguments.length === 0) return utf8Slice(this, 0, length) - return slowToString.apply(this, arguments) -} - -Buffer.prototype.toLocaleString = Buffer.prototype.toString - -Buffer.prototype.equals = function equals (b) { - if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer') - if (this === b) return true - return Buffer.compare(this, b) === 0 -} - -Buffer.prototype.inspect = function inspect () { - var str = '' - var max = exports.INSPECT_MAX_BYTES - str = this.toString('hex', 0, max).replace(/(.{2})/g, '$1 ').trim() - if (this.length > max) str += ' ... ' - return '' -} - -Buffer.prototype.compare = function compare (target, start, end, thisStart, thisEnd) { - if (isInstance(target, Uint8Array)) { - target = Buffer.from(target, target.offset, target.byteLength) - } - if (!Buffer.isBuffer(target)) { - throw new TypeError( - 'The "target" argument must be one of type Buffer or Uint8Array. ' + - 'Received type ' + (typeof target) - ) - } - - if (start === undefined) { - start = 0 - } - if (end === undefined) { - end = target ? target.length : 0 - } - if (thisStart === undefined) { - thisStart = 0 - } - if (thisEnd === undefined) { - thisEnd = this.length - } - - if (start < 0 || end > target.length || thisStart < 0 || thisEnd > this.length) { - throw new RangeError('out of range index') - } - - if (thisStart >= thisEnd && start >= end) { - return 0 - } - if (thisStart >= thisEnd) { - return -1 - } - if (start >= end) { - return 1 - } - - start >>>= 0 - end >>>= 0 - thisStart >>>= 0 - thisEnd >>>= 0 - - if (this === target) return 0 - - var x = thisEnd - thisStart - var y = end - start - var len = Math.min(x, y) - - var thisCopy = this.slice(thisStart, thisEnd) - var targetCopy = target.slice(start, end) - - for (var i = 0; i < len; ++i) { - if (thisCopy[i] !== targetCopy[i]) { - x = thisCopy[i] - y = targetCopy[i] - break - } - } - - if (x < y) return -1 - if (y < x) return 1 - return 0 -} - -// Finds either the first index of `val` in `buffer` at offset >= `byteOffset`, -// OR the last index of `val` in `buffer` at offset <= `byteOffset`. -// -// Arguments: -// - buffer - a Buffer to search -// - val - a string, Buffer, or number -// - byteOffset - an index into `buffer`; will be clamped to an int32 -// - encoding - an optional encoding, relevant is val is a string -// - dir - true for indexOf, false for lastIndexOf -function bidirectionalIndexOf (buffer, val, byteOffset, encoding, dir) { - // Empty buffer means no match - if (buffer.length === 0) return -1 - - // Normalize byteOffset - if (typeof byteOffset === 'string') { - encoding = byteOffset - byteOffset = 0 - } else if (byteOffset > 0x7fffffff) { - byteOffset = 0x7fffffff - } else if (byteOffset < -0x80000000) { - byteOffset = -0x80000000 - } - byteOffset = +byteOffset // Coerce to Number. - if (numberIsNaN(byteOffset)) { - // byteOffset: it it's undefined, null, NaN, "foo", etc, search whole buffer - byteOffset = dir ? 0 : (buffer.length - 1) - } - - // Normalize byteOffset: negative offsets start from the end of the buffer - if (byteOffset < 0) byteOffset = buffer.length + byteOffset - if (byteOffset >= buffer.length) { - if (dir) return -1 - else byteOffset = buffer.length - 1 - } else if (byteOffset < 0) { - if (dir) byteOffset = 0 - else return -1 - } - - // Normalize val - if (typeof val === 'string') { - val = Buffer.from(val, encoding) - } - - // Finally, search either indexOf (if dir is true) or lastIndexOf - if (Buffer.isBuffer(val)) { - // Special case: looking for empty string/buffer always fails - if (val.length === 0) { - return -1 - } - return arrayIndexOf(buffer, val, byteOffset, encoding, dir) - } else if (typeof val === 'number') { - val = val & 0xFF // Search for a byte value [0-255] - if (typeof Uint8Array.prototype.indexOf === 'function') { - if (dir) { - return Uint8Array.prototype.indexOf.call(buffer, val, byteOffset) - } else { - return Uint8Array.prototype.lastIndexOf.call(buffer, val, byteOffset) - } - } - return arrayIndexOf(buffer, [ val ], byteOffset, encoding, dir) - } - - throw new TypeError('val must be string, number or Buffer') -} - -function arrayIndexOf (arr, val, byteOffset, encoding, dir) { - var indexSize = 1 - var arrLength = arr.length - var valLength = val.length - - if (encoding !== undefined) { - encoding = String(encoding).toLowerCase() - if (encoding === 'ucs2' || encoding === 'ucs-2' || - encoding === 'utf16le' || encoding === 'utf-16le') { - if (arr.length < 2 || val.length < 2) { - return -1 - } - indexSize = 2 - arrLength /= 2 - valLength /= 2 - byteOffset /= 2 - } - } - - function read (buf, i) { - if (indexSize === 1) { - return buf[i] - } else { - return buf.readUInt16BE(i * indexSize) - } - } - - var i - if (dir) { - var foundIndex = -1 - for (i = byteOffset; i < arrLength; i++) { - if (read(arr, i) === read(val, foundIndex === -1 ? 0 : i - foundIndex)) { - if (foundIndex === -1) foundIndex = i - if (i - foundIndex + 1 === valLength) return foundIndex * indexSize - } else { - if (foundIndex !== -1) i -= i - foundIndex - foundIndex = -1 - } - } - } else { - if (byteOffset + valLength > arrLength) byteOffset = arrLength - valLength - for (i = byteOffset; i >= 0; i--) { - var found = true - for (var j = 0; j < valLength; j++) { - if (read(arr, i + j) !== read(val, j)) { - found = false - break - } - } - if (found) return i - } - } - - return -1 -} - -Buffer.prototype.includes = function includes (val, byteOffset, encoding) { - return this.indexOf(val, byteOffset, encoding) !== -1 -} - -Buffer.prototype.indexOf = function indexOf (val, byteOffset, encoding) { - return bidirectionalIndexOf(this, val, byteOffset, encoding, true) -} - -Buffer.prototype.lastIndexOf = function lastIndexOf (val, byteOffset, encoding) { - return bidirectionalIndexOf(this, val, byteOffset, encoding, false) -} - -function hexWrite (buf, string, offset, length) { - offset = Number(offset) || 0 - var remaining = buf.length - offset - if (!length) { - length = remaining - } else { - length = Number(length) - if (length > remaining) { - length = remaining - } - } - - var strLen = string.length - - if (length > strLen / 2) { - length = strLen / 2 - } - for (var i = 0; i < length; ++i) { - var parsed = parseInt(string.substr(i * 2, 2), 16) - if (numberIsNaN(parsed)) return i - buf[offset + i] = parsed - } - return i -} - -function utf8Write (buf, string, offset, length) { - return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length) -} - -function asciiWrite (buf, string, offset, length) { - return blitBuffer(asciiToBytes(string), buf, offset, length) -} - -function latin1Write (buf, string, offset, length) { - return asciiWrite(buf, string, offset, length) -} - -function base64Write (buf, string, offset, length) { - return blitBuffer(base64ToBytes(string), buf, offset, length) -} - -function ucs2Write (buf, string, offset, length) { - return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length) -} - -Buffer.prototype.write = function write (string, offset, length, encoding) { - // Buffer#write(string) - if (offset === undefined) { - encoding = 'utf8' - length = this.length - offset = 0 - // Buffer#write(string, encoding) - } else if (length === undefined && typeof offset === 'string') { - encoding = offset - length = this.length - offset = 0 - // Buffer#write(string, offset[, length][, encoding]) - } else if (isFinite(offset)) { - offset = offset >>> 0 - if (isFinite(length)) { - length = length >>> 0 - if (encoding === undefined) encoding = 'utf8' - } else { - encoding = length - length = undefined - } - } else { - throw new Error( - 'Buffer.write(string, encoding, offset[, length]) is no longer supported' - ) - } - - var remaining = this.length - offset - if (length === undefined || length > remaining) length = remaining - - if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) { - throw new RangeError('Attempt to write outside buffer bounds') - } - - if (!encoding) encoding = 'utf8' - - var loweredCase = false - for (;;) { - switch (encoding) { - case 'hex': - return hexWrite(this, string, offset, length) - - case 'utf8': - case 'utf-8': - return utf8Write(this, string, offset, length) - - case 'ascii': - return asciiWrite(this, string, offset, length) - - case 'latin1': - case 'binary': - return latin1Write(this, string, offset, length) - - case 'base64': - // Warning: maxLength not taken into account in base64Write - return base64Write(this, string, offset, length) - - case 'ucs2': - case 'ucs-2': - case 'utf16le': - case 'utf-16le': - return ucs2Write(this, string, offset, length) - - default: - if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding) - encoding = ('' + encoding).toLowerCase() - loweredCase = true - } - } -} - -Buffer.prototype.toJSON = function toJSON () { - return { - type: 'Buffer', - data: Array.prototype.slice.call(this._arr || this, 0) - } -} - -function base64Slice (buf, start, end) { - if (start === 0 && end === buf.length) { - return base64.fromByteArray(buf) - } else { - return base64.fromByteArray(buf.slice(start, end)) - } -} - -function utf8Slice (buf, start, end) { - end = Math.min(buf.length, end) - var res = [] - - var i = start - while (i < end) { - var firstByte = buf[i] - var codePoint = null - var bytesPerSequence = (firstByte > 0xEF) ? 4 - : (firstByte > 0xDF) ? 3 - : (firstByte > 0xBF) ? 2 - : 1 - - if (i + bytesPerSequence <= end) { - var secondByte, thirdByte, fourthByte, tempCodePoint - - switch (bytesPerSequence) { - case 1: - if (firstByte < 0x80) { - codePoint = firstByte - } - break - case 2: - secondByte = buf[i + 1] - if ((secondByte & 0xC0) === 0x80) { - tempCodePoint = (firstByte & 0x1F) << 0x6 | (secondByte & 0x3F) - if (tempCodePoint > 0x7F) { - codePoint = tempCodePoint - } - } - break - case 3: - secondByte = buf[i + 1] - thirdByte = buf[i + 2] - if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80) { - tempCodePoint = (firstByte & 0xF) << 0xC | (secondByte & 0x3F) << 0x6 | (thirdByte & 0x3F) - if (tempCodePoint > 0x7FF && (tempCodePoint < 0xD800 || tempCodePoint > 0xDFFF)) { - codePoint = tempCodePoint - } - } - break - case 4: - secondByte = buf[i + 1] - thirdByte = buf[i + 2] - fourthByte = buf[i + 3] - if ((secondByte & 0xC0) === 0x80 && (thirdByte & 0xC0) === 0x80 && (fourthByte & 0xC0) === 0x80) { - tempCodePoint = (firstByte & 0xF) << 0x12 | (secondByte & 0x3F) << 0xC | (thirdByte & 0x3F) << 0x6 | (fourthByte & 0x3F) - if (tempCodePoint > 0xFFFF && tempCodePoint < 0x110000) { - codePoint = tempCodePoint - } - } - } - } - - if (codePoint === null) { - // we did not generate a valid codePoint so insert a - // replacement char (U+FFFD) and advance only 1 byte - codePoint = 0xFFFD - bytesPerSequence = 1 - } else if (codePoint > 0xFFFF) { - // encode to utf16 (surrogate pair dance) - codePoint -= 0x10000 - res.push(codePoint >>> 10 & 0x3FF | 0xD800) - codePoint = 0xDC00 | codePoint & 0x3FF - } - - res.push(codePoint) - i += bytesPerSequence - } - - return decodeCodePointsArray(res) -} - -// Based on http://stackoverflow.com/a/22747272/680742, the browser with -// the lowest limit is Chrome, with 0x10000 args. -// We go 1 magnitude less, for safety -var MAX_ARGUMENTS_LENGTH = 0x1000 - -function decodeCodePointsArray (codePoints) { - var len = codePoints.length - if (len <= MAX_ARGUMENTS_LENGTH) { - return String.fromCharCode.apply(String, codePoints) // avoid extra slice() - } - - // Decode in chunks to avoid "call stack size exceeded". - var res = '' - var i = 0 - while (i < len) { - res += String.fromCharCode.apply( - String, - codePoints.slice(i, i += MAX_ARGUMENTS_LENGTH) - ) - } - return res -} - -function asciiSlice (buf, start, end) { - var ret = '' - end = Math.min(buf.length, end) - - for (var i = start; i < end; ++i) { - ret += String.fromCharCode(buf[i] & 0x7F) - } - return ret -} - -function latin1Slice (buf, start, end) { - var ret = '' - end = Math.min(buf.length, end) - - for (var i = start; i < end; ++i) { - ret += String.fromCharCode(buf[i]) - } - return ret -} - -function hexSlice (buf, start, end) { - var len = buf.length - - if (!start || start < 0) start = 0 - if (!end || end < 0 || end > len) end = len - - var out = '' - for (var i = start; i < end; ++i) { - out += toHex(buf[i]) - } - return out -} - -function utf16leSlice (buf, start, end) { - var bytes = buf.slice(start, end) - var res = '' - for (var i = 0; i < bytes.length; i += 2) { - res += String.fromCharCode(bytes[i] + (bytes[i + 1] * 256)) - } - return res -} - -Buffer.prototype.slice = function slice (start, end) { - var len = this.length - start = ~~start - end = end === undefined ? len : ~~end - - if (start < 0) { - start += len - if (start < 0) start = 0 - } else if (start > len) { - start = len - } - - if (end < 0) { - end += len - if (end < 0) end = 0 - } else if (end > len) { - end = len - } - - if (end < start) end = start - - var newBuf = this.subarray(start, end) - // Return an augmented `Uint8Array` instance - newBuf.__proto__ = Buffer.prototype - return newBuf -} - -/* - * Need to make sure that buffer isn't trying to write out of bounds. - */ -function checkOffset (offset, ext, length) { - if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint') - if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length') -} - -Buffer.prototype.readUIntLE = function readUIntLE (offset, byteLength, noAssert) { - offset = offset >>> 0 - byteLength = byteLength >>> 0 - if (!noAssert) checkOffset(offset, byteLength, this.length) - - var val = this[offset] - var mul = 1 - var i = 0 - while (++i < byteLength && (mul *= 0x100)) { - val += this[offset + i] * mul - } - - return val -} - -Buffer.prototype.readUIntBE = function readUIntBE (offset, byteLength, noAssert) { - offset = offset >>> 0 - byteLength = byteLength >>> 0 - if (!noAssert) { - checkOffset(offset, byteLength, this.length) - } - - var val = this[offset + --byteLength] - var mul = 1 - while (byteLength > 0 && (mul *= 0x100)) { - val += this[offset + --byteLength] * mul - } - - return val -} - -Buffer.prototype.readUInt8 = function readUInt8 (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 1, this.length) - return this[offset] -} - -Buffer.prototype.readUInt16LE = function readUInt16LE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 2, this.length) - return this[offset] | (this[offset + 1] << 8) -} - -Buffer.prototype.readUInt16BE = function readUInt16BE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 2, this.length) - return (this[offset] << 8) | this[offset + 1] -} - -Buffer.prototype.readUInt32LE = function readUInt32LE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 4, this.length) - - return ((this[offset]) | - (this[offset + 1] << 8) | - (this[offset + 2] << 16)) + - (this[offset + 3] * 0x1000000) -} - -Buffer.prototype.readUInt32BE = function readUInt32BE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 4, this.length) - - return (this[offset] * 0x1000000) + - ((this[offset + 1] << 16) | - (this[offset + 2] << 8) | - this[offset + 3]) -} - -Buffer.prototype.readIntLE = function readIntLE (offset, byteLength, noAssert) { - offset = offset >>> 0 - byteLength = byteLength >>> 0 - if (!noAssert) checkOffset(offset, byteLength, this.length) - - var val = this[offset] - var mul = 1 - var i = 0 - while (++i < byteLength && (mul *= 0x100)) { - val += this[offset + i] * mul - } - mul *= 0x80 - - if (val >= mul) val -= Math.pow(2, 8 * byteLength) - - return val -} - -Buffer.prototype.readIntBE = function readIntBE (offset, byteLength, noAssert) { - offset = offset >>> 0 - byteLength = byteLength >>> 0 - if (!noAssert) checkOffset(offset, byteLength, this.length) - - var i = byteLength - var mul = 1 - var val = this[offset + --i] - while (i > 0 && (mul *= 0x100)) { - val += this[offset + --i] * mul - } - mul *= 0x80 - - if (val >= mul) val -= Math.pow(2, 8 * byteLength) - - return val -} - -Buffer.prototype.readInt8 = function readInt8 (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 1, this.length) - if (!(this[offset] & 0x80)) return (this[offset]) - return ((0xff - this[offset] + 1) * -1) -} - -Buffer.prototype.readInt16LE = function readInt16LE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 2, this.length) - var val = this[offset] | (this[offset + 1] << 8) - return (val & 0x8000) ? val | 0xFFFF0000 : val -} - -Buffer.prototype.readInt16BE = function readInt16BE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 2, this.length) - var val = this[offset + 1] | (this[offset] << 8) - return (val & 0x8000) ? val | 0xFFFF0000 : val -} - -Buffer.prototype.readInt32LE = function readInt32LE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 4, this.length) - - return (this[offset]) | - (this[offset + 1] << 8) | - (this[offset + 2] << 16) | - (this[offset + 3] << 24) -} - -Buffer.prototype.readInt32BE = function readInt32BE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 4, this.length) - - return (this[offset] << 24) | - (this[offset + 1] << 16) | - (this[offset + 2] << 8) | - (this[offset + 3]) -} - -Buffer.prototype.readFloatLE = function readFloatLE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 4, this.length) - return ieee754.read(this, offset, true, 23, 4) -} - -Buffer.prototype.readFloatBE = function readFloatBE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 4, this.length) - return ieee754.read(this, offset, false, 23, 4) -} - -Buffer.prototype.readDoubleLE = function readDoubleLE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 8, this.length) - return ieee754.read(this, offset, true, 52, 8) -} - -Buffer.prototype.readDoubleBE = function readDoubleBE (offset, noAssert) { - offset = offset >>> 0 - if (!noAssert) checkOffset(offset, 8, this.length) - return ieee754.read(this, offset, false, 52, 8) -} - -function checkInt (buf, value, offset, ext, max, min) { - if (!Buffer.isBuffer(buf)) throw new TypeError('"buffer" argument must be a Buffer instance') - if (value > max || value < min) throw new RangeError('"value" argument is out of bounds') - if (offset + ext > buf.length) throw new RangeError('Index out of range') -} - -Buffer.prototype.writeUIntLE = function writeUIntLE (value, offset, byteLength, noAssert) { - value = +value - offset = offset >>> 0 - byteLength = byteLength >>> 0 - if (!noAssert) { - var maxBytes = Math.pow(2, 8 * byteLength) - 1 - checkInt(this, value, offset, byteLength, maxBytes, 0) - } - - var mul = 1 - var i = 0 - this[offset] = value & 0xFF - while (++i < byteLength && (mul *= 0x100)) { - this[offset + i] = (value / mul) & 0xFF - } - - return offset + byteLength -} - -Buffer.prototype.writeUIntBE = function writeUIntBE (value, offset, byteLength, noAssert) { - value = +value - offset = offset >>> 0 - byteLength = byteLength >>> 0 - if (!noAssert) { - var maxBytes = Math.pow(2, 8 * byteLength) - 1 - checkInt(this, value, offset, byteLength, maxBytes, 0) - } - - var i = byteLength - 1 - var mul = 1 - this[offset + i] = value & 0xFF - while (--i >= 0 && (mul *= 0x100)) { - this[offset + i] = (value / mul) & 0xFF - } - - return offset + byteLength -} - -Buffer.prototype.writeUInt8 = function writeUInt8 (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0) - this[offset] = (value & 0xff) - return offset + 1 -} - -Buffer.prototype.writeUInt16LE = function writeUInt16LE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0) - this[offset] = (value & 0xff) - this[offset + 1] = (value >>> 8) - return offset + 2 -} - -Buffer.prototype.writeUInt16BE = function writeUInt16BE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0) - this[offset] = (value >>> 8) - this[offset + 1] = (value & 0xff) - return offset + 2 -} - -Buffer.prototype.writeUInt32LE = function writeUInt32LE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0) - this[offset + 3] = (value >>> 24) - this[offset + 2] = (value >>> 16) - this[offset + 1] = (value >>> 8) - this[offset] = (value & 0xff) - return offset + 4 -} - -Buffer.prototype.writeUInt32BE = function writeUInt32BE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0) - this[offset] = (value >>> 24) - this[offset + 1] = (value >>> 16) - this[offset + 2] = (value >>> 8) - this[offset + 3] = (value & 0xff) - return offset + 4 -} - -Buffer.prototype.writeIntLE = function writeIntLE (value, offset, byteLength, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) { - var limit = Math.pow(2, (8 * byteLength) - 1) - - checkInt(this, value, offset, byteLength, limit - 1, -limit) - } - - var i = 0 - var mul = 1 - var sub = 0 - this[offset] = value & 0xFF - while (++i < byteLength && (mul *= 0x100)) { - if (value < 0 && sub === 0 && this[offset + i - 1] !== 0) { - sub = 1 - } - this[offset + i] = ((value / mul) >> 0) - sub & 0xFF - } - - return offset + byteLength -} - -Buffer.prototype.writeIntBE = function writeIntBE (value, offset, byteLength, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) { - var limit = Math.pow(2, (8 * byteLength) - 1) - - checkInt(this, value, offset, byteLength, limit - 1, -limit) - } - - var i = byteLength - 1 - var mul = 1 - var sub = 0 - this[offset + i] = value & 0xFF - while (--i >= 0 && (mul *= 0x100)) { - if (value < 0 && sub === 0 && this[offset + i + 1] !== 0) { - sub = 1 - } - this[offset + i] = ((value / mul) >> 0) - sub & 0xFF - } - - return offset + byteLength -} - -Buffer.prototype.writeInt8 = function writeInt8 (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80) - if (value < 0) value = 0xff + value + 1 - this[offset] = (value & 0xff) - return offset + 1 -} - -Buffer.prototype.writeInt16LE = function writeInt16LE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000) - this[offset] = (value & 0xff) - this[offset + 1] = (value >>> 8) - return offset + 2 -} - -Buffer.prototype.writeInt16BE = function writeInt16BE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000) - this[offset] = (value >>> 8) - this[offset + 1] = (value & 0xff) - return offset + 2 -} - -Buffer.prototype.writeInt32LE = function writeInt32LE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000) - this[offset] = (value & 0xff) - this[offset + 1] = (value >>> 8) - this[offset + 2] = (value >>> 16) - this[offset + 3] = (value >>> 24) - return offset + 4 -} - -Buffer.prototype.writeInt32BE = function writeInt32BE (value, offset, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000) - if (value < 0) value = 0xffffffff + value + 1 - this[offset] = (value >>> 24) - this[offset + 1] = (value >>> 16) - this[offset + 2] = (value >>> 8) - this[offset + 3] = (value & 0xff) - return offset + 4 -} - -function checkIEEE754 (buf, value, offset, ext, max, min) { - if (offset + ext > buf.length) throw new RangeError('Index out of range') - if (offset < 0) throw new RangeError('Index out of range') -} - -function writeFloat (buf, value, offset, littleEndian, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) { - checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38) - } - ieee754.write(buf, value, offset, littleEndian, 23, 4) - return offset + 4 -} - -Buffer.prototype.writeFloatLE = function writeFloatLE (value, offset, noAssert) { - return writeFloat(this, value, offset, true, noAssert) -} - -Buffer.prototype.writeFloatBE = function writeFloatBE (value, offset, noAssert) { - return writeFloat(this, value, offset, false, noAssert) -} - -function writeDouble (buf, value, offset, littleEndian, noAssert) { - value = +value - offset = offset >>> 0 - if (!noAssert) { - checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308) - } - ieee754.write(buf, value, offset, littleEndian, 52, 8) - return offset + 8 -} - -Buffer.prototype.writeDoubleLE = function writeDoubleLE (value, offset, noAssert) { - return writeDouble(this, value, offset, true, noAssert) -} - -Buffer.prototype.writeDoubleBE = function writeDoubleBE (value, offset, noAssert) { - return writeDouble(this, value, offset, false, noAssert) -} - -// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length) -Buffer.prototype.copy = function copy (target, targetStart, start, end) { - if (!Buffer.isBuffer(target)) throw new TypeError('argument should be a Buffer') - if (!start) start = 0 - if (!end && end !== 0) end = this.length - if (targetStart >= target.length) targetStart = target.length - if (!targetStart) targetStart = 0 - if (end > 0 && end < start) end = start - - // Copy 0 bytes; we're done - if (end === start) return 0 - if (target.length === 0 || this.length === 0) return 0 - - // Fatal error conditions - if (targetStart < 0) { - throw new RangeError('targetStart out of bounds') - } - if (start < 0 || start >= this.length) throw new RangeError('Index out of range') - if (end < 0) throw new RangeError('sourceEnd out of bounds') - - // Are we oob? - if (end > this.length) end = this.length - if (target.length - targetStart < end - start) { - end = target.length - targetStart + start - } - - var len = end - start - - if (this === target && typeof Uint8Array.prototype.copyWithin === 'function') { - // Use built-in when available, missing from IE11 - this.copyWithin(targetStart, start, end) - } else if (this === target && start < targetStart && targetStart < end) { - // descending copy from end - for (var i = len - 1; i >= 0; --i) { - target[i + targetStart] = this[i + start] - } - } else { - Uint8Array.prototype.set.call( - target, - this.subarray(start, end), - targetStart - ) - } - - return len -} - -// Usage: -// buffer.fill(number[, offset[, end]]) -// buffer.fill(buffer[, offset[, end]]) -// buffer.fill(string[, offset[, end]][, encoding]) -Buffer.prototype.fill = function fill (val, start, end, encoding) { - // Handle string cases: - if (typeof val === 'string') { - if (typeof start === 'string') { - encoding = start - start = 0 - end = this.length - } else if (typeof end === 'string') { - encoding = end - end = this.length - } - if (encoding !== undefined && typeof encoding !== 'string') { - throw new TypeError('encoding must be a string') - } - if (typeof encoding === 'string' && !Buffer.isEncoding(encoding)) { - throw new TypeError('Unknown encoding: ' + encoding) - } - if (val.length === 1) { - var code = val.charCodeAt(0) - if ((encoding === 'utf8' && code < 128) || - encoding === 'latin1') { - // Fast path: If `val` fits into a single byte, use that numeric value. - val = code - } - } - } else if (typeof val === 'number') { - val = val & 255 - } - - // Invalid ranges are not set to a default, so can range check early. - if (start < 0 || this.length < start || this.length < end) { - throw new RangeError('Out of range index') - } - - if (end <= start) { - return this - } - - start = start >>> 0 - end = end === undefined ? this.length : end >>> 0 - - if (!val) val = 0 - - var i - if (typeof val === 'number') { - for (i = start; i < end; ++i) { - this[i] = val - } - } else { - var bytes = Buffer.isBuffer(val) - ? val - : Buffer.from(val, encoding) - var len = bytes.length - if (len === 0) { - throw new TypeError('The value "' + val + - '" is invalid for argument "value"') - } - for (i = 0; i < end - start; ++i) { - this[i + start] = bytes[i % len] - } - } - - return this -} - -// HELPER FUNCTIONS -// ================ - -var INVALID_BASE64_RE = /[^+/0-9A-Za-z-_]/g - -function base64clean (str) { - // Node takes equal signs as end of the Base64 encoding - str = str.split('=')[0] - // Node strips out invalid characters like \n and \t from the string, base64-js does not - str = str.trim().replace(INVALID_BASE64_RE, '') - // Node converts strings with length < 2 to '' - if (str.length < 2) return '' - // Node allows for non-padded base64 strings (missing trailing ===), base64-js does not - while (str.length % 4 !== 0) { - str = str + '=' - } - return str -} - -function toHex (n) { - if (n < 16) return '0' + n.toString(16) - return n.toString(16) -} - -function utf8ToBytes (string, units) { - units = units || Infinity - var codePoint - var length = string.length - var leadSurrogate = null - var bytes = [] - - for (var i = 0; i < length; ++i) { - codePoint = string.charCodeAt(i) - - // is surrogate component - if (codePoint > 0xD7FF && codePoint < 0xE000) { - // last char was a lead - if (!leadSurrogate) { - // no lead yet - if (codePoint > 0xDBFF) { - // unexpected trail - if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) - continue - } else if (i + 1 === length) { - // unpaired lead - if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) - continue - } - - // valid lead - leadSurrogate = codePoint - - continue - } - - // 2 leads in a row - if (codePoint < 0xDC00) { - if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) - leadSurrogate = codePoint - continue - } - - // valid surrogate pair - codePoint = (leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00) + 0x10000 - } else if (leadSurrogate) { - // valid bmp char, but last char was a lead - if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD) - } - - leadSurrogate = null - - // encode utf8 - if (codePoint < 0x80) { - if ((units -= 1) < 0) break - bytes.push(codePoint) - } else if (codePoint < 0x800) { - if ((units -= 2) < 0) break - bytes.push( - codePoint >> 0x6 | 0xC0, - codePoint & 0x3F | 0x80 - ) - } else if (codePoint < 0x10000) { - if ((units -= 3) < 0) break - bytes.push( - codePoint >> 0xC | 0xE0, - codePoint >> 0x6 & 0x3F | 0x80, - codePoint & 0x3F | 0x80 - ) - } else if (codePoint < 0x110000) { - if ((units -= 4) < 0) break - bytes.push( - codePoint >> 0x12 | 0xF0, - codePoint >> 0xC & 0x3F | 0x80, - codePoint >> 0x6 & 0x3F | 0x80, - codePoint & 0x3F | 0x80 - ) - } else { - throw new Error('Invalid code point') - } - } - - return bytes -} - -function asciiToBytes (str) { - var byteArray = [] - for (var i = 0; i < str.length; ++i) { - // Node's code seems to be doing this and not & 0x7F.. - byteArray.push(str.charCodeAt(i) & 0xFF) - } - return byteArray -} - -function utf16leToBytes (str, units) { - var c, hi, lo - var byteArray = [] - for (var i = 0; i < str.length; ++i) { - if ((units -= 2) < 0) break - - c = str.charCodeAt(i) - hi = c >> 8 - lo = c % 256 - byteArray.push(lo) - byteArray.push(hi) - } - - return byteArray -} - -function base64ToBytes (str) { - return base64.toByteArray(base64clean(str)) -} - -function blitBuffer (src, dst, offset, length) { - for (var i = 0; i < length; ++i) { - if ((i + offset >= dst.length) || (i >= src.length)) break - dst[i + offset] = src[i] - } - return i -} - -// ArrayBuffer or Uint8Array objects from other contexts (i.e. iframes) do not pass -// the `instanceof` check but they should be treated as of that type. -// See: https://github.com/feross/buffer/issues/166 -function isInstance (obj, type) { - return obj instanceof type || - (obj != null && obj.constructor != null && obj.constructor.name != null && - obj.constructor.name === type.name) -} -function numberIsNaN (obj) { - // For IE11 support - return obj !== obj // eslint-disable-line no-self-compare -} - -}).call(this,require("buffer").Buffer) -},{"base64-js":39,"buffer":43,"ieee754":55}],44:[function(require,module,exports){ -(function (Buffer){ -// 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); -} - -}).call(this,{"isBuffer":require("../../is-buffer/index.js")}) -},{"../../is-buffer/index.js":57}],45:[function(require,module,exports){ -(function (process){ -"use strict"; - -function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); } - -/* eslint-env browser */ - -/** - * This is the web browser implementation of `debug()`. - */ -exports.log = log; -exports.formatArgs = formatArgs; -exports.save = save; -exports.load = load; -exports.useColors = useColors; -exports.storage = localstorage(); -/** - * Colors. + * next tick implementation. */ -exports.colors = ['#0000CC', '#0000FF', '#0033CC', '#0033FF', '#0066CC', '#0066FF', '#0099CC', '#0099FF', '#00CC00', '#00CC33', '#00CC66', '#00CC99', '#00CCCC', '#00CCFF', '#3300CC', '#3300FF', '#3333CC', '#3333FF', '#3366CC', '#3366FF', '#3399CC', '#3399FF', '#33CC00', '#33CC33', '#33CC66', '#33CC99', '#33CCCC', '#33CCFF', '#6600CC', '#6600FF', '#6633CC', '#6633FF', '#66CC00', '#66CC33', '#9900CC', '#9900FF', '#9933CC', '#9933FF', '#99CC00', '#99CC33', '#CC0000', '#CC0033', '#CC0066', '#CC0099', '#CC00CC', '#CC00FF', '#CC3300', '#CC3333', '#CC3366', '#CC3399', '#CC33CC', '#CC33FF', '#CC6600', '#CC6633', '#CC9900', '#CC9933', '#CCCC00', '#CCCC33', '#FF0000', '#FF0033', '#FF0066', '#FF0099', '#FF00CC', '#FF00FF', '#FF3300', '#FF3333', '#FF3366', '#FF3399', '#FF33CC', '#FF33FF', '#FF6600', '#FF6633', '#FF9900', '#FF9933', '#FFCC00', '#FFCC33']; -/** - * Currently only WebKit-based Web Inspectors, Firefox >= v31, - * and the Firebug extension (any Firefox version) are known - * to support "%c" CSS customizations. - * - * TODO: add a `localStorage` variable to explicitly enable/disable colors - */ -// eslint-disable-next-line complexity - -function useColors() { - // NB: In an Electron preload script, document will be defined but not fully - // initialized. Since we know we're in Chrome, we'll just detect this case - // explicitly - if (typeof window !== 'undefined' && window.process && (window.process.type === 'renderer' || window.process.__nwjs)) { - return true; - } // Internet Explorer and Edge do not support colors. - - - if (typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/(edge|trident)\/(\d+)/)) { - return false; - } // Is webkit? http://stackoverflow.com/a/16459606/376773 - // document is undefined in react-native: https://github.com/facebook/react-native/pull/1632 - - - return typeof document !== 'undefined' && document.documentElement && document.documentElement.style && document.documentElement.style.WebkitAppearance || // Is firebug? http://stackoverflow.com/a/398120/376773 - typeof window !== 'undefined' && window.console && (window.console.firebug || window.console.exception && window.console.table) || // Is firefox >= v31? - // https://developer.mozilla.org/en-US/docs/Tools/Web_Console#Styling_messages - typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/firefox\/(\d+)/) && parseInt(RegExp.$1, 10) >= 31 || // Double check webkit in userAgent just in case we are in a worker - typeof navigator !== 'undefined' && navigator.userAgent && navigator.userAgent.toLowerCase().match(/applewebkit\/(\d+)/); -} -/** - * Colorize log arguments if enabled. - * - * @api public - */ - - -function formatArgs(args) { - args[0] = (this.useColors ? '%c' : '') + this.namespace + (this.useColors ? ' %c' : ' ') + args[0] + (this.useColors ? '%c ' : ' ') + '+' + module.exports.humanize(this.diff); - - if (!this.useColors) { - return; - } - - var c = 'color: ' + this.color; - args.splice(1, 0, c, 'color: inherit'); // The final "%c" is somewhat tricky, because there could be other - // arguments passed either before or after the %c, so we need to - // figure out the correct index to insert the CSS into - - var index = 0; - var lastC = 0; - args[0].replace(/%[a-zA-Z%]/g, function (match) { - if (match === '%%') { - return; - } - - index++; - - if (match === '%c') { - // We only are interested in the *last* %c - // (the user may have provided their own) - lastC = index; - } - }); - args.splice(lastC, 0, c); -} -/** - * Invokes `console.log()` when available. - * No-op when `console.log` is not a "function". - * - * @api public - */ - - -function log() { - var _console; - - // This hackery is required for IE8/9, where - // the `console.log` function doesn't have 'apply' - return (typeof console === "undefined" ? "undefined" : _typeof(console)) === 'object' && console.log && (_console = console).log.apply(_console, arguments); -} -/** - * Save `namespaces`. - * - * @param {String} namespaces - * @api private - */ - - -function save(namespaces) { - try { - if (namespaces) { - exports.storage.setItem('debug', namespaces); - } else { - exports.storage.removeItem('debug'); - } - } catch (error) {// Swallow - // XXX (@Qix-) should we be logging these? - } -} -/** - * Load `namespaces`. - * - * @return {String} returns the previously persisted debug modes - * @api private - */ - - -function load() { - var r; - - try { - r = exports.storage.getItem('debug'); - } catch (error) {} // Swallow - // XXX (@Qix-) should we be logging these? - // If debug isn't set in LS, and we're in Electron, try to load $DEBUG - - - if (!r && typeof process !== 'undefined' && 'env' in process) { - r = process.env.DEBUG; - } - - return r; -} -/** - * Localstorage attempts to return the localstorage. - * - * This is necessary because safari throws - * when a user disables cookies/localstorage - * and you attempt to access it. - * - * @return {LocalStorage} - * @api private - */ - - -function localstorage() { - try { - // TVMLKit (Apple TV JS Runtime) does not have a window object, just localStorage in the global context - // The Browser also has localStorage in the global context. - return localStorage; - } catch (error) {// Swallow - // XXX (@Qix-) should we be logging these? - } -} - -module.exports = require('./common')(exports); -var formatters = module.exports.formatters; -/** - * Map %j to `JSON.stringify()`, since no Web Inspectors do that by default. - */ - -formatters.j = function (v) { - try { - return JSON.stringify(v); - } catch (error) { - return '[UnexpectedJSONParseError]: ' + error.message; - } -}; - - -}).call(this,require('_process')) -},{"./common":46,"_process":69}],46:[function(require,module,exports){ -"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 = require('ms'); - 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; - - -},{"ms":60}],47:[function(require,module,exports){ -'use strict'; - -var keys = require('object-keys'); -var hasSymbols = typeof Symbol === 'function' && typeof Symbol('foo') === 'symbol'; - -var toStr = Object.prototype.toString; -var concat = Array.prototype.concat; -var origDefineProperty = Object.defineProperty; - -var isFunction = function (fn) { - return typeof fn === 'function' && toStr.call(fn) === '[object Function]'; -}; - -var arePropertyDescriptorsSupported = function () { - var obj = {}; - try { - origDefineProperty(obj, 'x', { enumerable: false, value: obj }); - // eslint-disable-next-line no-unused-vars, no-restricted-syntax - for (var _ in obj) { // jscs:ignore disallowUnusedVariables - return false; - } - return obj.x === obj; - } catch (e) { /* this is IE 8. */ - return false; - } -}; -var supportsDescriptors = origDefineProperty && arePropertyDescriptorsSupported(); - -var defineProperty = function (object, name, value, predicate) { - if (name in object && (!isFunction(predicate) || !predicate())) { - return; - } - if (supportsDescriptors) { - origDefineProperty(object, name, { - configurable: true, - enumerable: false, - value: value, - writable: true - }); - } else { - object[name] = value; - } -}; - -var defineProperties = function (object, map) { - var predicates = arguments.length > 2 ? arguments[2] : {}; - var props = keys(map); - if (hasSymbols) { - props = concat.call(props, Object.getOwnPropertySymbols(map)); - } - for (var i = 0; i < props.length; i += 1) { - defineProperty(object, props[i], map[props[i]], predicates[props[i]]); - } -}; - -defineProperties.supportsDescriptors = !!supportsDescriptors; - -module.exports = defineProperties; - -},{"object-keys":62}],48:[function(require,module,exports){ -/*! - - diff v3.5.0 - -Software License Agreement (BSD License) - -Copyright (c) 2009-2015, Kevin Decker - -All rights reserved. - -Redistribution and use of this software in source and binary forms, with or without modification, -are permitted provided that the following conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of Kevin Decker nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR -IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND -FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR -CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL -DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER -IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT -OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -@license -*/ -(function webpackUniversalModuleDefinition(root, factory) { - if(typeof exports === 'object' && typeof module === 'object') - module.exports = factory(); - else if(false) - define([], factory); - else if(typeof exports === 'object') - exports["JsDiff"] = factory(); - else - root["JsDiff"] = factory(); -})(this, function() { -return /******/ (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] = { -/******/ 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__) { - - /*istanbul ignore start*/'use strict'; - - exports.__esModule = true; - exports.canonicalize = exports.convertChangesToXML = exports.convertChangesToDMP = exports.merge = exports.parsePatch = exports.applyPatches = exports.applyPatch = exports.createPatch = exports.createTwoFilesPatch = exports.structuredPatch = exports.diffArrays = exports.diffJson = exports.diffCss = exports.diffSentences = exports.diffTrimmedLines = exports.diffLines = exports.diffWordsWithSpace = exports.diffWords = exports.diffChars = exports.Diff = undefined; - - /*istanbul ignore end*/var /*istanbul ignore start*/_base = __webpack_require__(1) /*istanbul ignore end*/; - - /*istanbul ignore start*/var _base2 = _interopRequireDefault(_base); - - /*istanbul ignore end*/var /*istanbul ignore start*/_character = __webpack_require__(2) /*istanbul ignore end*/; - - var /*istanbul ignore start*/_word = __webpack_require__(3) /*istanbul ignore end*/; - - var /*istanbul ignore start*/_line = __webpack_require__(5) /*istanbul ignore end*/; - - var /*istanbul ignore start*/_sentence = __webpack_require__(6) /*istanbul ignore end*/; - - var /*istanbul ignore start*/_css = __webpack_require__(7) /*istanbul ignore end*/; - - var /*istanbul ignore start*/_json = __webpack_require__(8) /*istanbul ignore end*/; - - var /*istanbul ignore start*/_array = __webpack_require__(9) /*istanbul ignore end*/; - - var /*istanbul ignore start*/_apply = __webpack_require__(10) /*istanbul ignore end*/; - - var /*istanbul ignore start*/_parse = __webpack_require__(11) /*istanbul ignore end*/; - - var /*istanbul ignore start*/_merge = __webpack_require__(13) /*istanbul ignore end*/; - - var /*istanbul ignore start*/_create = __webpack_require__(14) /*istanbul ignore end*/; - - var /*istanbul ignore start*/_dmp = __webpack_require__(16) /*istanbul ignore end*/; - - var /*istanbul ignore start*/_xml = __webpack_require__(17) /*istanbul ignore end*/; - - /*istanbul ignore start*/function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; } - - /* See LICENSE file for terms of use */ - - /* - * Text diff implementation. - * - * This library supports the following APIS: - * JsDiff.diffChars: Character by character diff - * JsDiff.diffWords: Word (as defined by \b regex) diff which ignores whitespace - * JsDiff.diffLines: Line based diff - * - * JsDiff.diffCss: Diff targeted at CSS content - * - * These methods are based on the implementation proposed in - * "An O(ND) Difference Algorithm and its Variations" (Myers, 1986). - * http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.4.6927 - */ - exports. /*istanbul ignore end*/Diff = _base2['default']; - /*istanbul ignore start*/exports. /*istanbul ignore end*/diffChars = _character.diffChars; - /*istanbul ignore start*/exports. /*istanbul ignore end*/diffWords = _word.diffWords; - /*istanbul ignore start*/exports. /*istanbul ignore end*/diffWordsWithSpace = _word.diffWordsWithSpace; - /*istanbul ignore start*/exports. /*istanbul ignore end*/diffLines = _line.diffLines; - /*istanbul ignore start*/exports. /*istanbul ignore end*/diffTrimmedLines = _line.diffTrimmedLines; - /*istanbul ignore start*/exports. /*istanbul ignore end*/diffSentences = _sentence.diffSentences; - /*istanbul ignore start*/exports. /*istanbul ignore end*/diffCss = _css.diffCss; - /*istanbul ignore start*/exports. /*istanbul ignore end*/diffJson = _json.diffJson; - /*istanbul ignore start*/exports. /*istanbul ignore end*/diffArrays = _array.diffArrays; - /*istanbul ignore start*/exports. /*istanbul ignore end*/structuredPatch = _create.structuredPatch; - /*istanbul ignore start*/exports. /*istanbul ignore end*/createTwoFilesPatch = _create.createTwoFilesPatch; - /*istanbul ignore start*/exports. /*istanbul ignore end*/createPatch = _create.createPatch; - /*istanbul ignore start*/exports. /*istanbul ignore end*/applyPatch = _apply.applyPatch; - /*istanbul ignore start*/exports. /*istanbul ignore end*/applyPatches = _apply.applyPatches; - /*istanbul ignore start*/exports. /*istanbul ignore end*/parsePatch = _parse.parsePatch; - /*istanbul ignore start*/exports. /*istanbul ignore end*/merge = _merge.merge; - /*istanbul ignore start*/exports. /*istanbul ignore end*/convertChangesToDMP = _dmp.convertChangesToDMP; - /*istanbul ignore start*/exports. /*istanbul ignore end*/convertChangesToXML = _xml.convertChangesToXML; - /*istanbul ignore start*/exports. /*istanbul ignore end*/canonicalize = _json.canonicalize; - - - -/***/ }), -/* 1 */ -/***/ (function(module, exports) { - - /*istanbul ignore start*/'use strict'; - - exports.__esModule = true; - exports['default'] = /*istanbul ignore end*/Diff; - function Diff() {} - - Diff.prototype = { - /*istanbul ignore start*/ /*istanbul ignore end*/diff: function diff(oldString, newString) { - /*istanbul ignore start*/var /*istanbul ignore end*/options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; - - var callback = options.callback; - if (typeof options === 'function') { - callback = options; - options = {}; - } - this.options = options; - - var self = this; - - function done(value) { - if (callback) { - setTimeout(function () { - callback(undefined, value); - }, 0); - return true; - } else { - return value; - } - } - - // Allow subclasses to massage the input prior to running - oldString = this.castInput(oldString); - newString = this.castInput(newString); - - oldString = this.removeEmpty(this.tokenize(oldString)); - newString = this.removeEmpty(this.tokenize(newString)); - - var newLen = newString.length, - oldLen = oldString.length; - var editLength = 1; - var maxEditLength = newLen + oldLen; - var bestPath = [{ newPos: -1, components: [] }]; - - // Seed editLength = 0, i.e. the content starts with the same values - var oldPos = this.extractCommon(bestPath[0], newString, oldString, 0); - if (bestPath[0].newPos + 1 >= newLen && oldPos + 1 >= oldLen) { - // Identity per the equality and tokenizer - return done([{ value: this.join(newString), count: newString.length }]); - } - - // Main worker method. checks all permutations of a given edit length for acceptance. - function execEditLength() { - for (var diagonalPath = -1 * editLength; diagonalPath <= editLength; diagonalPath += 2) { - var basePath = /*istanbul ignore start*/void 0 /*istanbul ignore end*/; - var addPath = bestPath[diagonalPath - 1], - removePath = bestPath[diagonalPath + 1], - _oldPos = (removePath ? removePath.newPos : 0) - diagonalPath; - if (addPath) { - // No one else is going to attempt to use this value, clear it - bestPath[diagonalPath - 1] = undefined; - } - - var canAdd = addPath && addPath.newPos + 1 < newLen, - canRemove = removePath && 0 <= _oldPos && _oldPos < oldLen; - if (!canAdd && !canRemove) { - // If this path is a terminal then prune - bestPath[diagonalPath] = undefined; - continue; - } - - // Select the diagonal that we want to branch from. We select the prior - // path whose position in the new string is the farthest from the origin - // and does not pass the bounds of the diff graph - if (!canAdd || canRemove && addPath.newPos < removePath.newPos) { - basePath = clonePath(removePath); - self.pushComponent(basePath.components, undefined, true); - } else { - basePath = addPath; // No need to clone, we've pulled it from the list - basePath.newPos++; - self.pushComponent(basePath.components, true, undefined); - } - - _oldPos = self.extractCommon(basePath, newString, oldString, diagonalPath); - - // If we have hit the end of both strings, then we are done - if (basePath.newPos + 1 >= newLen && _oldPos + 1 >= oldLen) { - return done(buildValues(self, basePath.components, newString, oldString, self.useLongestToken)); - } else { - // Otherwise track this path as a potential candidate and continue. - bestPath[diagonalPath] = basePath; - } - } - - editLength++; - } - - // Performs the length of edit iteration. Is a bit fugly as this has to support the - // sync and async mode which is never fun. Loops over execEditLength until a value - // is produced. - if (callback) { - (function exec() { - setTimeout(function () { - // This should not happen, but we want to be safe. - /* istanbul ignore next */ - if (editLength > maxEditLength) { - return callback(); - } - - if (!execEditLength()) { - exec(); - } - }, 0); - })(); - } else { - while (editLength <= maxEditLength) { - var ret = execEditLength(); - if (ret) { - return ret; - } - } - } - }, - /*istanbul ignore start*/ /*istanbul ignore end*/pushComponent: function pushComponent(components, added, removed) { - var last = components[components.length - 1]; - if (last && last.added === added && last.removed === removed) { - // We need to clone here as the component clone operation is just - // as shallow array clone - components[components.length - 1] = { count: last.count + 1, added: added, removed: removed }; - } else { - components.push({ count: 1, added: added, removed: removed }); - } - }, - /*istanbul ignore start*/ /*istanbul ignore end*/extractCommon: function extractCommon(basePath, newString, oldString, diagonalPath) { - var newLen = newString.length, - oldLen = oldString.length, - newPos = basePath.newPos, - oldPos = newPos - diagonalPath, - commonCount = 0; - while (newPos + 1 < newLen && oldPos + 1 < oldLen && this.equals(newString[newPos + 1], oldString[oldPos + 1])) { - newPos++; - oldPos++; - commonCount++; - } - - if (commonCount) { - basePath.components.push({ count: commonCount }); - } - - basePath.newPos = newPos; - return oldPos; - }, - /*istanbul ignore start*/ /*istanbul ignore end*/equals: function equals(left, right) { - if (this.options.comparator) { - return this.options.comparator(left, right); - } else { - return left === right || this.options.ignoreCase && left.toLowerCase() === right.toLowerCase(); - } - }, - /*istanbul ignore start*/ /*istanbul ignore end*/removeEmpty: function removeEmpty(array) { - var ret = []; - for (var i = 0; i < array.length; i++) { - if (array[i]) { - ret.push(array[i]); - } - } - return ret; - }, - /*istanbul ignore start*/ /*istanbul ignore end*/castInput: function castInput(value) { - return value; - }, - /*istanbul ignore start*/ /*istanbul ignore end*/tokenize: function tokenize(value) { - return value.split(''); - }, - /*istanbul ignore start*/ /*istanbul ignore end*/join: function join(chars) { - return chars.join(''); - } - }; - - function buildValues(diff, components, newString, oldString, useLongestToken) { - var componentPos = 0, - componentLen = components.length, - newPos = 0, - oldPos = 0; - - for (; componentPos < componentLen; componentPos++) { - var component = components[componentPos]; - if (!component.removed) { - if (!component.added && useLongestToken) { - var value = newString.slice(newPos, newPos + component.count); - value = value.map(function (value, i) { - var oldValue = oldString[oldPos + i]; - return oldValue.length > value.length ? oldValue : value; - }); - - component.value = diff.join(value); - } else { - component.value = diff.join(newString.slice(newPos, newPos + component.count)); - } - newPos += component.count; - - // Common case - if (!component.added) { - oldPos += component.count; - } - } else { - component.value = diff.join(oldString.slice(oldPos, oldPos + component.count)); - oldPos += component.count; - - // Reverse add and remove so removes are output first to match common convention - // The diffing algorithm is tied to add then remove output and this is the simplest - // route to get the desired output with minimal overhead. - if (componentPos && components[componentPos - 1].added) { - var tmp = components[componentPos - 1]; - components[componentPos - 1] = components[componentPos]; - components[componentPos] = tmp; - } - } - } - - // Special case handle for when one terminal is ignored (i.e. whitespace). - // For this case we merge the terminal into the prior string and drop the change. - // This is only available for string mode. - var lastComponent = components[componentLen - 1]; - if (componentLen > 1 && typeof lastComponent.value === 'string' && (lastComponent.added || lastComponent.removed) && diff.equals('', lastComponent.value)) { - components[componentLen - 2].value += lastComponent.value; - components.pop(); - } - - return components; - } - - function clonePath(path) { - return { newPos: path.newPos, components: path.components.slice(0) }; - } - - - -/***/ }), -/* 2 */ -/***/ (function(module, exports, __webpack_require__) { - - /*istanbul ignore start*/'use strict'; - - exports.__esModule = true; - exports.characterDiff = undefined; - exports. /*istanbul ignore end*/diffChars = diffChars; - - var /*istanbul ignore start*/_base = __webpack_require__(1) /*istanbul ignore end*/; - - /*istanbul ignore start*/var _base2 = _interopRequireDefault(_base); - - function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; } - - /*istanbul ignore end*/var characterDiff = /*istanbul ignore start*/exports. /*istanbul ignore end*/characterDiff = new /*istanbul ignore start*/_base2['default'] /*istanbul ignore end*/(); - function diffChars(oldStr, newStr, options) { - return characterDiff.diff(oldStr, newStr, options); - } - - - -/***/ }), -/* 3 */ -/***/ (function(module, exports, __webpack_require__) { - - /*istanbul ignore start*/'use strict'; - - exports.__esModule = true; - exports.wordDiff = undefined; - exports. /*istanbul ignore end*/diffWords = diffWords; - /*istanbul ignore start*/exports. /*istanbul ignore end*/diffWordsWithSpace = diffWordsWithSpace; - - var /*istanbul ignore start*/_base = __webpack_require__(1) /*istanbul ignore end*/; - - /*istanbul ignore start*/var _base2 = _interopRequireDefault(_base); - - /*istanbul ignore end*/var /*istanbul ignore start*/_params = __webpack_require__(4) /*istanbul ignore end*/; - - /*istanbul ignore start*/function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; } - - /*istanbul ignore end*/ // Based on https://en.wikipedia.org/wiki/Latin_script_in_Unicode - // - // Ranges and exceptions: - // Latin-1 Supplement, 0080–00FF - // - U+00D7 × Multiplication sign - // - U+00F7 ÷ Division sign - // Latin Extended-A, 0100–017F - // Latin Extended-B, 0180–024F - // IPA Extensions, 0250–02AF - // Spacing Modifier Letters, 02B0–02FF - // - U+02C7 ˇ ˇ Caron - // - U+02D8 ˘ ˘ Breve - // - U+02D9 ˙ ˙ Dot Above - // - U+02DA ˚ ˚ Ring Above - // - U+02DB ˛ ˛ Ogonek - // - U+02DC ˜ ˜ Small Tilde - // - U+02DD ˝ ˝ Double Acute Accent - // Latin Extended Additional, 1E00–1EFF - var extendedWordChars = /^[A-Za-z\xC0-\u02C6\u02C8-\u02D7\u02DE-\u02FF\u1E00-\u1EFF]+$/; - - var reWhitespace = /\S/; - - var wordDiff = /*istanbul ignore start*/exports. /*istanbul ignore end*/wordDiff = new /*istanbul ignore start*/_base2['default'] /*istanbul ignore end*/(); - wordDiff.equals = function (left, right) { - if (this.options.ignoreCase) { - left = left.toLowerCase(); - right = right.toLowerCase(); - } - return left === right || this.options.ignoreWhitespace && !reWhitespace.test(left) && !reWhitespace.test(right); - }; - wordDiff.tokenize = function (value) { - var tokens = value.split(/(\s+|\b)/); - - // Join the boundary splits that we do not consider to be boundaries. This is primarily the extended Latin character set. - for (var i = 0; i < tokens.length - 1; i++) { - // If we have an empty string in the next field and we have only word chars before and after, merge - if (!tokens[i + 1] && tokens[i + 2] && extendedWordChars.test(tokens[i]) && extendedWordChars.test(tokens[i + 2])) { - tokens[i] += tokens[i + 2]; - tokens.splice(i + 1, 2); - i--; - } - } - - return tokens; - }; - - function diffWords(oldStr, newStr, options) { - options = /*istanbul ignore start*/(0, _params.generateOptions) /*istanbul ignore end*/(options, { ignoreWhitespace: true }); - return wordDiff.diff(oldStr, newStr, options); - } - - function diffWordsWithSpace(oldStr, newStr, options) { - return wordDiff.diff(oldStr, newStr, options); - } - - - -/***/ }), -/* 4 */ -/***/ (function(module, exports) { - - /*istanbul ignore start*/'use strict'; - - exports.__esModule = true; - exports. /*istanbul ignore end*/generateOptions = generateOptions; - function generateOptions(options, defaults) { - if (typeof options === 'function') { - defaults.callback = options; - } else if (options) { - for (var name in options) { - /* istanbul ignore else */ - if (options.hasOwnProperty(name)) { - defaults[name] = options[name]; - } - } - } - return defaults; - } - - - -/***/ }), -/* 5 */ -/***/ (function(module, exports, __webpack_require__) { - - /*istanbul ignore start*/'use strict'; - - exports.__esModule = true; - exports.lineDiff = undefined; - exports. /*istanbul ignore end*/diffLines = diffLines; - /*istanbul ignore start*/exports. /*istanbul ignore end*/diffTrimmedLines = diffTrimmedLines; - - var /*istanbul ignore start*/_base = __webpack_require__(1) /*istanbul ignore end*/; - - /*istanbul ignore start*/var _base2 = _interopRequireDefault(_base); - - /*istanbul ignore end*/var /*istanbul ignore start*/_params = __webpack_require__(4) /*istanbul ignore end*/; - - /*istanbul ignore start*/function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; } - - /*istanbul ignore end*/var lineDiff = /*istanbul ignore start*/exports. /*istanbul ignore end*/lineDiff = new /*istanbul ignore start*/_base2['default'] /*istanbul ignore end*/(); - lineDiff.tokenize = function (value) { - var retLines = [], - linesAndNewlines = value.split(/(\n|\r\n)/); - - // Ignore the final empty token that occurs if the string ends with a new line - if (!linesAndNewlines[linesAndNewlines.length - 1]) { - linesAndNewlines.pop(); - } - - // Merge the content and line separators into single tokens - for (var i = 0; i < linesAndNewlines.length; i++) { - var line = linesAndNewlines[i]; - - if (i % 2 && !this.options.newlineIsToken) { - retLines[retLines.length - 1] += line; - } else { - if (this.options.ignoreWhitespace) { - line = line.trim(); - } - retLines.push(line); - } - } - - return retLines; - }; - - function diffLines(oldStr, newStr, callback) { - return lineDiff.diff(oldStr, newStr, callback); - } - function diffTrimmedLines(oldStr, newStr, callback) { - var options = /*istanbul ignore start*/(0, _params.generateOptions) /*istanbul ignore end*/(callback, { ignoreWhitespace: true }); - return lineDiff.diff(oldStr, newStr, options); - } - - - -/***/ }), -/* 6 */ -/***/ (function(module, exports, __webpack_require__) { - - /*istanbul ignore start*/'use strict'; - - exports.__esModule = true; - exports.sentenceDiff = undefined; - exports. /*istanbul ignore end*/diffSentences = diffSentences; - - var /*istanbul ignore start*/_base = __webpack_require__(1) /*istanbul ignore end*/; - - /*istanbul ignore start*/var _base2 = _interopRequireDefault(_base); - - function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; } - - /*istanbul ignore end*/var sentenceDiff = /*istanbul ignore start*/exports. /*istanbul ignore end*/sentenceDiff = new /*istanbul ignore start*/_base2['default'] /*istanbul ignore end*/(); - sentenceDiff.tokenize = function (value) { - return value.split(/(\S.+?[.!?])(?=\s+|$)/); - }; - - function diffSentences(oldStr, newStr, callback) { - return sentenceDiff.diff(oldStr, newStr, callback); - } - - - -/***/ }), -/* 7 */ -/***/ (function(module, exports, __webpack_require__) { - - /*istanbul ignore start*/'use strict'; - - exports.__esModule = true; - exports.cssDiff = undefined; - exports. /*istanbul ignore end*/diffCss = diffCss; - - var /*istanbul ignore start*/_base = __webpack_require__(1) /*istanbul ignore end*/; - - /*istanbul ignore start*/var _base2 = _interopRequireDefault(_base); - - function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; } - - /*istanbul ignore end*/var cssDiff = /*istanbul ignore start*/exports. /*istanbul ignore end*/cssDiff = new /*istanbul ignore start*/_base2['default'] /*istanbul ignore end*/(); - cssDiff.tokenize = function (value) { - return value.split(/([{}:;,]|\s+)/); - }; - - function diffCss(oldStr, newStr, callback) { - return cssDiff.diff(oldStr, newStr, callback); - } - - - -/***/ }), -/* 8 */ -/***/ (function(module, exports, __webpack_require__) { - - /*istanbul ignore start*/'use strict'; - - exports.__esModule = true; - exports.jsonDiff = undefined; - - 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. /*istanbul ignore end*/diffJson = diffJson; - /*istanbul ignore start*/exports. /*istanbul ignore end*/canonicalize = canonicalize; - - var /*istanbul ignore start*/_base = __webpack_require__(1) /*istanbul ignore end*/; - - /*istanbul ignore start*/var _base2 = _interopRequireDefault(_base); - - /*istanbul ignore end*/var /*istanbul ignore start*/_line = __webpack_require__(5) /*istanbul ignore end*/; - - /*istanbul ignore start*/function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; } - - /*istanbul ignore end*/var objectPrototypeToString = Object.prototype.toString; - - var jsonDiff = /*istanbul ignore start*/exports. /*istanbul ignore end*/jsonDiff = new /*istanbul ignore start*/_base2['default'] /*istanbul ignore end*/(); - // Discriminate between two lines of pretty-printed, serialized JSON where one of them has a - // dangling comma and the other doesn't. Turns out including the dangling comma yields the nicest output: - jsonDiff.useLongestToken = true; - - jsonDiff.tokenize = /*istanbul ignore start*/_line.lineDiff /*istanbul ignore end*/.tokenize; - jsonDiff.castInput = function (value) { - /*istanbul ignore start*/var _options = /*istanbul ignore end*/this.options, - undefinedReplacement = _options.undefinedReplacement, - _options$stringifyRep = _options.stringifyReplacer, - stringifyReplacer = _options$stringifyRep === undefined ? function (k, v) /*istanbul ignore start*/{ - return (/*istanbul ignore end*/typeof v === 'undefined' ? undefinedReplacement : v - ); - } : _options$stringifyRep; - - - return typeof value === 'string' ? value : JSON.stringify(canonicalize(value, null, null, stringifyReplacer), stringifyReplacer, ' '); - }; - jsonDiff.equals = function (left, right) { - return (/*istanbul ignore start*/_base2['default'] /*istanbul ignore end*/.prototype.equals.call(jsonDiff, left.replace(/,([\r\n])/g, '$1'), right.replace(/,([\r\n])/g, '$1')) - ); - }; - - function diffJson(oldObj, newObj, options) { - return jsonDiff.diff(oldObj, newObj, options); - } - - // This function handles the presence of circular references by bailing out when encountering an - // object that is already on the "stack" of items being processed. Accepts an optional replacer - function canonicalize(obj, stack, replacementStack, replacer, key) { - stack = stack || []; - replacementStack = replacementStack || []; - - if (replacer) { - obj = replacer(key, obj); - } - - var i = /*istanbul ignore start*/void 0 /*istanbul ignore end*/; - - for (i = 0; i < stack.length; i += 1) { - if (stack[i] === obj) { - return replacementStack[i]; - } - } - - var canonicalizedObj = /*istanbul ignore start*/void 0 /*istanbul ignore end*/; - - if ('[object Array]' === objectPrototypeToString.call(obj)) { - stack.push(obj); - canonicalizedObj = new Array(obj.length); - replacementStack.push(canonicalizedObj); - for (i = 0; i < obj.length; i += 1) { - canonicalizedObj[i] = canonicalize(obj[i], stack, replacementStack, replacer, key); - } - stack.pop(); - replacementStack.pop(); - return canonicalizedObj; - } - - if (obj && obj.toJSON) { - obj = obj.toJSON(); - } - - if ( /*istanbul ignore start*/(typeof /*istanbul ignore end*/obj === 'undefined' ? 'undefined' : _typeof(obj)) === 'object' && obj !== null) { - stack.push(obj); - canonicalizedObj = {}; - replacementStack.push(canonicalizedObj); - var sortedKeys = [], - _key = /*istanbul ignore start*/void 0 /*istanbul ignore end*/; - for (_key in obj) { - /* istanbul ignore else */ - if (obj.hasOwnProperty(_key)) { - sortedKeys.push(_key); - } - } - sortedKeys.sort(); - for (i = 0; i < sortedKeys.length; i += 1) { - _key = sortedKeys[i]; - canonicalizedObj[_key] = canonicalize(obj[_key], stack, replacementStack, replacer, _key); - } - stack.pop(); - replacementStack.pop(); - } else { - canonicalizedObj = obj; - } - return canonicalizedObj; - } - - - -/***/ }), -/* 9 */ -/***/ (function(module, exports, __webpack_require__) { - - /*istanbul ignore start*/'use strict'; - - exports.__esModule = true; - exports.arrayDiff = undefined; - exports. /*istanbul ignore end*/diffArrays = diffArrays; - - var /*istanbul ignore start*/_base = __webpack_require__(1) /*istanbul ignore end*/; - - /*istanbul ignore start*/var _base2 = _interopRequireDefault(_base); - - function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; } - - /*istanbul ignore end*/var arrayDiff = /*istanbul ignore start*/exports. /*istanbul ignore end*/arrayDiff = new /*istanbul ignore start*/_base2['default'] /*istanbul ignore end*/(); - arrayDiff.tokenize = function (value) { - return value.slice(); - }; - arrayDiff.join = arrayDiff.removeEmpty = function (value) { - return value; - }; - - function diffArrays(oldArr, newArr, callback) { - return arrayDiff.diff(oldArr, newArr, callback); - } - - - -/***/ }), -/* 10 */ -/***/ (function(module, exports, __webpack_require__) { - - /*istanbul ignore start*/'use strict'; - - exports.__esModule = true; - exports. /*istanbul ignore end*/applyPatch = applyPatch; - /*istanbul ignore start*/exports. /*istanbul ignore end*/applyPatches = applyPatches; - - var /*istanbul ignore start*/_parse = __webpack_require__(11) /*istanbul ignore end*/; - - var /*istanbul ignore start*/_distanceIterator = __webpack_require__(12) /*istanbul ignore end*/; - - /*istanbul ignore start*/var _distanceIterator2 = _interopRequireDefault(_distanceIterator); - - function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; } - - /*istanbul ignore end*/function applyPatch(source, uniDiff) { - /*istanbul ignore start*/var /*istanbul ignore end*/options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {}; - - if (typeof uniDiff === 'string') { - uniDiff = /*istanbul ignore start*/(0, _parse.parsePatch) /*istanbul ignore end*/(uniDiff); - } - - if (Array.isArray(uniDiff)) { - if (uniDiff.length > 1) { - throw new Error('applyPatch only works with a single input.'); - } - - uniDiff = uniDiff[0]; - } - - // Apply the diff to the input - var lines = source.split(/\r\n|[\n\v\f\r\x85]/), - delimiters = source.match(/\r\n|[\n\v\f\r\x85]/g) || [], - hunks = uniDiff.hunks, - compareLine = options.compareLine || function (lineNumber, line, operation, patchContent) /*istanbul ignore start*/{ - return (/*istanbul ignore end*/line === patchContent - ); - }, - errorCount = 0, - fuzzFactor = options.fuzzFactor || 0, - minLine = 0, - offset = 0, - removeEOFNL = /*istanbul ignore start*/void 0 /*istanbul ignore end*/, - addEOFNL = /*istanbul ignore start*/void 0 /*istanbul ignore end*/; - - /** - * Checks if the hunk exactly fits on the provided location - */ - function hunkFits(hunk, toPos) { - for (var j = 0; j < hunk.lines.length; j++) { - var line = hunk.lines[j], - operation = line.length > 0 ? line[0] : ' ', - content = line.length > 0 ? line.substr(1) : line; - - if (operation === ' ' || operation === '-') { - // Context sanity check - if (!compareLine(toPos + 1, lines[toPos], operation, content)) { - errorCount++; - - if (errorCount > fuzzFactor) { - return false; - } - } - toPos++; - } - } - - return true; - } - - // Search best fit offsets for each hunk based on the previous ones - for (var i = 0; i < hunks.length; i++) { - var hunk = hunks[i], - maxLine = lines.length - hunk.oldLines, - localOffset = 0, - toPos = offset + hunk.oldStart - 1; - - var iterator = /*istanbul ignore start*/(0, _distanceIterator2['default']) /*istanbul ignore end*/(toPos, minLine, maxLine); - - for (; localOffset !== undefined; localOffset = iterator()) { - if (hunkFits(hunk, toPos + localOffset)) { - hunk.offset = offset += localOffset; - break; - } - } - - if (localOffset === undefined) { - return false; - } - - // Set lower text limit to end of the current hunk, so next ones don't try - // to fit over already patched text - minLine = hunk.offset + hunk.oldStart + hunk.oldLines; - } - - // Apply patch hunks - var diffOffset = 0; - for (var _i = 0; _i < hunks.length; _i++) { - var _hunk = hunks[_i], - _toPos = _hunk.oldStart + _hunk.offset + diffOffset - 1; - diffOffset += _hunk.newLines - _hunk.oldLines; - - if (_toPos < 0) { - // Creating a new file - _toPos = 0; - } - - for (var j = 0; j < _hunk.lines.length; j++) { - var line = _hunk.lines[j], - operation = line.length > 0 ? line[0] : ' ', - content = line.length > 0 ? line.substr(1) : line, - delimiter = _hunk.linedelimiters[j]; - - if (operation === ' ') { - _toPos++; - } else if (operation === '-') { - lines.splice(_toPos, 1); - delimiters.splice(_toPos, 1); - /* istanbul ignore else */ - } else if (operation === '+') { - lines.splice(_toPos, 0, content); - delimiters.splice(_toPos, 0, delimiter); - _toPos++; - } else if (operation === '\\') { - var previousOperation = _hunk.lines[j - 1] ? _hunk.lines[j - 1][0] : null; - if (previousOperation === '+') { - removeEOFNL = true; - } else if (previousOperation === '-') { - addEOFNL = true; - } - } - } - } - - // Handle EOFNL insertion/removal - if (removeEOFNL) { - while (!lines[lines.length - 1]) { - lines.pop(); - delimiters.pop(); - } - } else if (addEOFNL) { - lines.push(''); - delimiters.push('\n'); - } - for (var _k = 0; _k < lines.length - 1; _k++) { - lines[_k] = lines[_k] + delimiters[_k]; - } - return lines.join(''); - } - - // Wrapper that supports multiple file patches via callbacks. - function applyPatches(uniDiff, options) { - if (typeof uniDiff === 'string') { - uniDiff = /*istanbul ignore start*/(0, _parse.parsePatch) /*istanbul ignore end*/(uniDiff); - } - - var currentIndex = 0; - function processIndex() { - var index = uniDiff[currentIndex++]; - if (!index) { - return options.complete(); - } - - options.loadFile(index, function (err, data) { - if (err) { - return options.complete(err); - } - - var updatedContent = applyPatch(data, index, options); - options.patched(index, updatedContent, function (err) { - if (err) { - return options.complete(err); - } - - processIndex(); - }); - }); - } - processIndex(); - } - - - -/***/ }), -/* 11 */ -/***/ (function(module, exports) { - - /*istanbul ignore start*/'use strict'; - - exports.__esModule = true; - exports. /*istanbul ignore end*/parsePatch = parsePatch; - function parsePatch(uniDiff) { - /*istanbul ignore start*/var /*istanbul ignore end*/options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; - - var diffstr = uniDiff.split(/\r\n|[\n\v\f\r\x85]/), - delimiters = uniDiff.match(/\r\n|[\n\v\f\r\x85]/g) || [], - list = [], - i = 0; - - function parseIndex() { - var index = {}; - list.push(index); - - // Parse diff metadata - while (i < diffstr.length) { - var line = diffstr[i]; - - // File header found, end parsing diff metadata - if (/^(\-\-\-|\+\+\+|@@)\s/.test(line)) { - break; - } - - // Diff index - var header = /^(?:Index:|diff(?: -r \w+)+)\s+(.+?)\s*$/.exec(line); - if (header) { - index.index = header[1]; - } - - i++; - } - - // Parse file headers if they are defined. Unified diff requires them, but - // there's no technical issues to have an isolated hunk without file header - parseFileHeader(index); - parseFileHeader(index); - - // Parse hunks - index.hunks = []; - - while (i < diffstr.length) { - var _line = diffstr[i]; - - if (/^(Index:|diff|\-\-\-|\+\+\+)\s/.test(_line)) { - break; - } else if (/^@@/.test(_line)) { - index.hunks.push(parseHunk()); - } else if (_line && options.strict) { - // Ignore unexpected content unless in strict mode - throw new Error('Unknown line ' + (i + 1) + ' ' + JSON.stringify(_line)); - } else { - i++; - } - } - } - - // Parses the --- and +++ headers, if none are found, no lines - // are consumed. - function parseFileHeader(index) { - var fileHeader = /^(---|\+\+\+)\s+(.*)$/.exec(diffstr[i]); - if (fileHeader) { - var keyPrefix = fileHeader[1] === '---' ? 'old' : 'new'; - var data = fileHeader[2].split('\t', 2); - var fileName = data[0].replace(/\\\\/g, '\\'); - if (/^".*"$/.test(fileName)) { - fileName = fileName.substr(1, fileName.length - 2); - } - index[keyPrefix + 'FileName'] = fileName; - index[keyPrefix + 'Header'] = (data[1] || '').trim(); - - i++; - } - } - - // Parses a hunk - // This assumes that we are at the start of a hunk. - function parseHunk() { - var chunkHeaderIndex = i, - chunkHeaderLine = diffstr[i++], - chunkHeader = chunkHeaderLine.split(/@@ -(\d+)(?:,(\d+))? \+(\d+)(?:,(\d+))? @@/); - - var hunk = { - oldStart: +chunkHeader[1], - oldLines: +chunkHeader[2] || 1, - newStart: +chunkHeader[3], - newLines: +chunkHeader[4] || 1, - lines: [], - linedelimiters: [] - }; - - var addCount = 0, - removeCount = 0; - for (; i < diffstr.length; i++) { - // Lines starting with '---' could be mistaken for the "remove line" operation - // But they could be the header for the next file. Therefore prune such cases out. - if (diffstr[i].indexOf('--- ') === 0 && i + 2 < diffstr.length && diffstr[i + 1].indexOf('+++ ') === 0 && diffstr[i + 2].indexOf('@@') === 0) { - break; - } - var operation = diffstr[i].length == 0 && i != diffstr.length - 1 ? ' ' : diffstr[i][0]; - - if (operation === '+' || operation === '-' || operation === ' ' || operation === '\\') { - hunk.lines.push(diffstr[i]); - hunk.linedelimiters.push(delimiters[i] || '\n'); - - if (operation === '+') { - addCount++; - } else if (operation === '-') { - removeCount++; - } else if (operation === ' ') { - addCount++; - removeCount++; - } - } else { - break; - } - } - - // Handle the empty block count case - if (!addCount && hunk.newLines === 1) { - hunk.newLines = 0; - } - if (!removeCount && hunk.oldLines === 1) { - hunk.oldLines = 0; - } - - // Perform optional sanity checking - if (options.strict) { - if (addCount !== hunk.newLines) { - throw new Error('Added line count did not match for hunk at line ' + (chunkHeaderIndex + 1)); - } - if (removeCount !== hunk.oldLines) { - throw new Error('Removed line count did not match for hunk at line ' + (chunkHeaderIndex + 1)); - } - } - - return hunk; - } - - while (i < diffstr.length) { - parseIndex(); - } - - return list; - } - - - -/***/ }), -/* 12 */ -/***/ (function(module, exports) { - - /*istanbul ignore start*/"use strict"; - - exports.__esModule = true; - - exports["default"] = /*istanbul ignore end*/function (start, minLine, maxLine) { - var wantForward = true, - backwardExhausted = false, - forwardExhausted = false, - localOffset = 1; - - return function iterator() { - if (wantForward && !forwardExhausted) { - if (backwardExhausted) { - localOffset++; - } else { - wantForward = false; - } - - // Check if trying to fit beyond text length, and if not, check it fits - // after offset location (or desired location on first iteration) - if (start + localOffset <= maxLine) { - return localOffset; - } - - forwardExhausted = true; - } - - if (!backwardExhausted) { - if (!forwardExhausted) { - wantForward = true; - } - - // Check if trying to fit before text beginning, and if not, check it fits - // before offset location - if (minLine <= start - localOffset) { - return -localOffset++; - } - - backwardExhausted = true; - return iterator(); - } - - // We tried to fit hunk before text beginning and beyond text length, then - // hunk can't fit on the text. Return undefined - }; - }; - - - -/***/ }), -/* 13 */ -/***/ (function(module, exports, __webpack_require__) { - - /*istanbul ignore start*/'use strict'; - - exports.__esModule = true; - exports. /*istanbul ignore end*/calcLineCount = calcLineCount; - /*istanbul ignore start*/exports. /*istanbul ignore end*/merge = merge; - - var /*istanbul ignore start*/_create = __webpack_require__(14) /*istanbul ignore end*/; - - var /*istanbul ignore start*/_parse = __webpack_require__(11) /*istanbul ignore end*/; - - var /*istanbul ignore start*/_array = __webpack_require__(15) /*istanbul ignore end*/; - - /*istanbul ignore start*/function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } } - - /*istanbul ignore end*/function calcLineCount(hunk) { - /*istanbul ignore start*/var _calcOldNewLineCount = /*istanbul ignore end*/calcOldNewLineCount(hunk.lines), - oldLines = _calcOldNewLineCount.oldLines, - newLines = _calcOldNewLineCount.newLines; - - if (oldLines !== undefined) { - hunk.oldLines = oldLines; - } else { - delete hunk.oldLines; - } - - if (newLines !== undefined) { - hunk.newLines = newLines; - } else { - delete hunk.newLines; - } - } - - function merge(mine, theirs, base) { - mine = loadPatch(mine, base); - theirs = loadPatch(theirs, base); - - var ret = {}; - - // For index we just let it pass through as it doesn't have any necessary meaning. - // Leaving sanity checks on this to the API consumer that may know more about the - // meaning in their own context. - if (mine.index || theirs.index) { - ret.index = mine.index || theirs.index; - } - - if (mine.newFileName || theirs.newFileName) { - if (!fileNameChanged(mine)) { - // No header or no change in ours, use theirs (and ours if theirs does not exist) - ret.oldFileName = theirs.oldFileName || mine.oldFileName; - ret.newFileName = theirs.newFileName || mine.newFileName; - ret.oldHeader = theirs.oldHeader || mine.oldHeader; - ret.newHeader = theirs.newHeader || mine.newHeader; - } else if (!fileNameChanged(theirs)) { - // No header or no change in theirs, use ours - ret.oldFileName = mine.oldFileName; - ret.newFileName = mine.newFileName; - ret.oldHeader = mine.oldHeader; - ret.newHeader = mine.newHeader; - } else { - // Both changed... figure it out - ret.oldFileName = selectField(ret, mine.oldFileName, theirs.oldFileName); - ret.newFileName = selectField(ret, mine.newFileName, theirs.newFileName); - ret.oldHeader = selectField(ret, mine.oldHeader, theirs.oldHeader); - ret.newHeader = selectField(ret, mine.newHeader, theirs.newHeader); - } - } - - ret.hunks = []; - - var mineIndex = 0, - theirsIndex = 0, - mineOffset = 0, - theirsOffset = 0; - - while (mineIndex < mine.hunks.length || theirsIndex < theirs.hunks.length) { - var mineCurrent = mine.hunks[mineIndex] || { oldStart: Infinity }, - theirsCurrent = theirs.hunks[theirsIndex] || { oldStart: Infinity }; - - if (hunkBefore(mineCurrent, theirsCurrent)) { - // This patch does not overlap with any of the others, yay. - ret.hunks.push(cloneHunk(mineCurrent, mineOffset)); - mineIndex++; - theirsOffset += mineCurrent.newLines - mineCurrent.oldLines; - } else if (hunkBefore(theirsCurrent, mineCurrent)) { - // This patch does not overlap with any of the others, yay. - ret.hunks.push(cloneHunk(theirsCurrent, theirsOffset)); - theirsIndex++; - mineOffset += theirsCurrent.newLines - theirsCurrent.oldLines; - } else { - // Overlap, merge as best we can - var mergedHunk = { - oldStart: Math.min(mineCurrent.oldStart, theirsCurrent.oldStart), - oldLines: 0, - newStart: Math.min(mineCurrent.newStart + mineOffset, theirsCurrent.oldStart + theirsOffset), - newLines: 0, - lines: [] - }; - mergeLines(mergedHunk, mineCurrent.oldStart, mineCurrent.lines, theirsCurrent.oldStart, theirsCurrent.lines); - theirsIndex++; - mineIndex++; - - ret.hunks.push(mergedHunk); - } - } - - return ret; - } - - function loadPatch(param, base) { - if (typeof param === 'string') { - if (/^@@/m.test(param) || /^Index:/m.test(param)) { - return (/*istanbul ignore start*/(0, _parse.parsePatch) /*istanbul ignore end*/(param)[0] - ); - } - - if (!base) { - throw new Error('Must provide a base reference or pass in a patch'); - } - return (/*istanbul ignore start*/(0, _create.structuredPatch) /*istanbul ignore end*/(undefined, undefined, base, param) - ); - } - - return param; - } - - function fileNameChanged(patch) { - return patch.newFileName && patch.newFileName !== patch.oldFileName; - } - - function selectField(index, mine, theirs) { - if (mine === theirs) { - return mine; - } else { - index.conflict = true; - return { mine: mine, theirs: theirs }; - } - } - - function hunkBefore(test, check) { - return test.oldStart < check.oldStart && test.oldStart + test.oldLines < check.oldStart; - } - - function cloneHunk(hunk, offset) { - return { - oldStart: hunk.oldStart, oldLines: hunk.oldLines, - newStart: hunk.newStart + offset, newLines: hunk.newLines, - lines: hunk.lines - }; - } - - function mergeLines(hunk, mineOffset, mineLines, theirOffset, theirLines) { - // This will generally result in a conflicted hunk, but there are cases where the context - // is the only overlap where we can successfully merge the content here. - var mine = { offset: mineOffset, lines: mineLines, index: 0 }, - their = { offset: theirOffset, lines: theirLines, index: 0 }; - - // Handle any leading content - insertLeading(hunk, mine, their); - insertLeading(hunk, their, mine); - - // Now in the overlap content. Scan through and select the best changes from each. - while (mine.index < mine.lines.length && their.index < their.lines.length) { - var mineCurrent = mine.lines[mine.index], - theirCurrent = their.lines[their.index]; - - if ((mineCurrent[0] === '-' || mineCurrent[0] === '+') && (theirCurrent[0] === '-' || theirCurrent[0] === '+')) { - // Both modified ... - mutualChange(hunk, mine, their); - } else if (mineCurrent[0] === '+' && theirCurrent[0] === ' ') { - /*istanbul ignore start*/var _hunk$lines; - - /*istanbul ignore end*/ // Mine inserted - /*istanbul ignore start*/(_hunk$lines = /*istanbul ignore end*/hunk.lines).push. /*istanbul ignore start*/apply /*istanbul ignore end*/( /*istanbul ignore start*/_hunk$lines /*istanbul ignore end*/, /*istanbul ignore start*/_toConsumableArray( /*istanbul ignore end*/collectChange(mine))); - } else if (theirCurrent[0] === '+' && mineCurrent[0] === ' ') { - /*istanbul ignore start*/var _hunk$lines2; - - /*istanbul ignore end*/ // Theirs inserted - /*istanbul ignore start*/(_hunk$lines2 = /*istanbul ignore end*/hunk.lines).push. /*istanbul ignore start*/apply /*istanbul ignore end*/( /*istanbul ignore start*/_hunk$lines2 /*istanbul ignore end*/, /*istanbul ignore start*/_toConsumableArray( /*istanbul ignore end*/collectChange(their))); - } else if (mineCurrent[0] === '-' && theirCurrent[0] === ' ') { - // Mine removed or edited - removal(hunk, mine, their); - } else if (theirCurrent[0] === '-' && mineCurrent[0] === ' ') { - // Their removed or edited - removal(hunk, their, mine, true); - } else if (mineCurrent === theirCurrent) { - // Context identity - hunk.lines.push(mineCurrent); - mine.index++; - their.index++; - } else { - // Context mismatch - conflict(hunk, collectChange(mine), collectChange(their)); - } - } - - // Now push anything that may be remaining - insertTrailing(hunk, mine); - insertTrailing(hunk, their); - - calcLineCount(hunk); - } - - function mutualChange(hunk, mine, their) { - var myChanges = collectChange(mine), - theirChanges = collectChange(their); - - if (allRemoves(myChanges) && allRemoves(theirChanges)) { - // Special case for remove changes that are supersets of one another - if ( /*istanbul ignore start*/(0, _array.arrayStartsWith) /*istanbul ignore end*/(myChanges, theirChanges) && skipRemoveSuperset(their, myChanges, myChanges.length - theirChanges.length)) { - /*istanbul ignore start*/var _hunk$lines3; - - /*istanbul ignore end*/ /*istanbul ignore start*/(_hunk$lines3 = /*istanbul ignore end*/hunk.lines).push. /*istanbul ignore start*/apply /*istanbul ignore end*/( /*istanbul ignore start*/_hunk$lines3 /*istanbul ignore end*/, /*istanbul ignore start*/_toConsumableArray( /*istanbul ignore end*/myChanges)); - return; - } else if ( /*istanbul ignore start*/(0, _array.arrayStartsWith) /*istanbul ignore end*/(theirChanges, myChanges) && skipRemoveSuperset(mine, theirChanges, theirChanges.length - myChanges.length)) { - /*istanbul ignore start*/var _hunk$lines4; - - /*istanbul ignore end*/ /*istanbul ignore start*/(_hunk$lines4 = /*istanbul ignore end*/hunk.lines).push. /*istanbul ignore start*/apply /*istanbul ignore end*/( /*istanbul ignore start*/_hunk$lines4 /*istanbul ignore end*/, /*istanbul ignore start*/_toConsumableArray( /*istanbul ignore end*/theirChanges)); - return; - } - } else if ( /*istanbul ignore start*/(0, _array.arrayEqual) /*istanbul ignore end*/(myChanges, theirChanges)) { - /*istanbul ignore start*/var _hunk$lines5; - - /*istanbul ignore end*/ /*istanbul ignore start*/(_hunk$lines5 = /*istanbul ignore end*/hunk.lines).push. /*istanbul ignore start*/apply /*istanbul ignore end*/( /*istanbul ignore start*/_hunk$lines5 /*istanbul ignore end*/, /*istanbul ignore start*/_toConsumableArray( /*istanbul ignore end*/myChanges)); - return; - } - - conflict(hunk, myChanges, theirChanges); - } - - function removal(hunk, mine, their, swap) { - var myChanges = collectChange(mine), - theirChanges = collectContext(their, myChanges); - if (theirChanges.merged) { - /*istanbul ignore start*/var _hunk$lines6; - - /*istanbul ignore end*/ /*istanbul ignore start*/(_hunk$lines6 = /*istanbul ignore end*/hunk.lines).push. /*istanbul ignore start*/apply /*istanbul ignore end*/( /*istanbul ignore start*/_hunk$lines6 /*istanbul ignore end*/, /*istanbul ignore start*/_toConsumableArray( /*istanbul ignore end*/theirChanges.merged)); - } else { - conflict(hunk, swap ? theirChanges : myChanges, swap ? myChanges : theirChanges); - } - } - - function conflict(hunk, mine, their) { - hunk.conflict = true; - hunk.lines.push({ - conflict: true, - mine: mine, - theirs: their - }); - } - - function insertLeading(hunk, insert, their) { - while (insert.offset < their.offset && insert.index < insert.lines.length) { - var line = insert.lines[insert.index++]; - hunk.lines.push(line); - insert.offset++; - } - } - function insertTrailing(hunk, insert) { - while (insert.index < insert.lines.length) { - var line = insert.lines[insert.index++]; - hunk.lines.push(line); - } - } - - function collectChange(state) { - var ret = [], - operation = state.lines[state.index][0]; - while (state.index < state.lines.length) { - var line = state.lines[state.index]; - - // Group additions that are immediately after subtractions and treat them as one "atomic" modify change. - if (operation === '-' && line[0] === '+') { - operation = '+'; - } - - if (operation === line[0]) { - ret.push(line); - state.index++; - } else { - break; - } - } - - return ret; - } - function collectContext(state, matchChanges) { - var changes = [], - merged = [], - matchIndex = 0, - contextChanges = false, - conflicted = false; - while (matchIndex < matchChanges.length && state.index < state.lines.length) { - var change = state.lines[state.index], - match = matchChanges[matchIndex]; - - // Once we've hit our add, then we are done - if (match[0] === '+') { - break; - } - - contextChanges = contextChanges || change[0] !== ' '; - - merged.push(match); - matchIndex++; - - // Consume any additions in the other block as a conflict to attempt - // to pull in the remaining context after this - if (change[0] === '+') { - conflicted = true; - - while (change[0] === '+') { - changes.push(change); - change = state.lines[++state.index]; - } - } - - if (match.substr(1) === change.substr(1)) { - changes.push(change); - state.index++; - } else { - conflicted = true; - } - } - - if ((matchChanges[matchIndex] || '')[0] === '+' && contextChanges) { - conflicted = true; - } - - if (conflicted) { - return changes; - } - - while (matchIndex < matchChanges.length) { - merged.push(matchChanges[matchIndex++]); - } - - return { - merged: merged, - changes: changes - }; - } - - function allRemoves(changes) { - return changes.reduce(function (prev, change) { - return prev && change[0] === '-'; - }, true); - } - function skipRemoveSuperset(state, removeChanges, delta) { - for (var i = 0; i < delta; i++) { - var changeContent = removeChanges[removeChanges.length - delta + i].substr(1); - if (state.lines[state.index + i] !== ' ' + changeContent) { - return false; - } - } - - state.index += delta; - return true; - } - - function calcOldNewLineCount(lines) { - var oldLines = 0; - var newLines = 0; - - lines.forEach(function (line) { - if (typeof line !== 'string') { - var myCount = calcOldNewLineCount(line.mine); - var theirCount = calcOldNewLineCount(line.theirs); - - if (oldLines !== undefined) { - if (myCount.oldLines === theirCount.oldLines) { - oldLines += myCount.oldLines; - } else { - oldLines = undefined; - } - } - - if (newLines !== undefined) { - if (myCount.newLines === theirCount.newLines) { - newLines += myCount.newLines; - } else { - newLines = undefined; - } - } - } else { - if (newLines !== undefined && (line[0] === '+' || line[0] === ' ')) { - newLines++; - } - if (oldLines !== undefined && (line[0] === '-' || line[0] === ' ')) { - oldLines++; - } - } - }); - - return { oldLines: oldLines, newLines: newLines }; - } - - - -/***/ }), -/* 14 */ -/***/ (function(module, exports, __webpack_require__) { - - /*istanbul ignore start*/'use strict'; - - exports.__esModule = true; - exports. /*istanbul ignore end*/structuredPatch = structuredPatch; - /*istanbul ignore start*/exports. /*istanbul ignore end*/createTwoFilesPatch = createTwoFilesPatch; - /*istanbul ignore start*/exports. /*istanbul ignore end*/createPatch = createPatch; - - var /*istanbul ignore start*/_line = __webpack_require__(5) /*istanbul ignore end*/; - - /*istanbul ignore start*/function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } } - - /*istanbul ignore end*/function structuredPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options) { - if (!options) { - options = {}; - } - if (typeof options.context === 'undefined') { - options.context = 4; - } - - var diff = /*istanbul ignore start*/(0, _line.diffLines) /*istanbul ignore end*/(oldStr, newStr, options); - diff.push({ value: '', lines: [] }); // Append an empty value to make cleanup easier - - function contextLines(lines) { - return lines.map(function (entry) { - return ' ' + entry; - }); - } - - var hunks = []; - var oldRangeStart = 0, - newRangeStart = 0, - curRange = [], - oldLine = 1, - newLine = 1; - - /*istanbul ignore start*/var _loop = function _loop( /*istanbul ignore end*/i) { - var current = diff[i], - lines = current.lines || current.value.replace(/\n$/, '').split('\n'); - current.lines = lines; - - if (current.added || current.removed) { - /*istanbul ignore start*/var _curRange; - - /*istanbul ignore end*/ // If we have previous context, start with that - if (!oldRangeStart) { - var prev = diff[i - 1]; - oldRangeStart = oldLine; - newRangeStart = newLine; - - if (prev) { - curRange = options.context > 0 ? contextLines(prev.lines.slice(-options.context)) : []; - oldRangeStart -= curRange.length; - newRangeStart -= curRange.length; - } - } - - // Output our changes - /*istanbul ignore start*/(_curRange = /*istanbul ignore end*/curRange).push. /*istanbul ignore start*/apply /*istanbul ignore end*/( /*istanbul ignore start*/_curRange /*istanbul ignore end*/, /*istanbul ignore start*/_toConsumableArray( /*istanbul ignore end*/lines.map(function (entry) { - return (current.added ? '+' : '-') + entry; - }))); - - // Track the updated file position - if (current.added) { - newLine += lines.length; - } else { - oldLine += lines.length; - } - } else { - // Identical context lines. Track line changes - if (oldRangeStart) { - // Close out any changes that have been output (or join overlapping) - if (lines.length <= options.context * 2 && i < diff.length - 2) { - /*istanbul ignore start*/var _curRange2; - - /*istanbul ignore end*/ // Overlapping - /*istanbul ignore start*/(_curRange2 = /*istanbul ignore end*/curRange).push. /*istanbul ignore start*/apply /*istanbul ignore end*/( /*istanbul ignore start*/_curRange2 /*istanbul ignore end*/, /*istanbul ignore start*/_toConsumableArray( /*istanbul ignore end*/contextLines(lines))); - } else { - /*istanbul ignore start*/var _curRange3; - - /*istanbul ignore end*/ // end the range and output - var contextSize = Math.min(lines.length, options.context); - /*istanbul ignore start*/(_curRange3 = /*istanbul ignore end*/curRange).push. /*istanbul ignore start*/apply /*istanbul ignore end*/( /*istanbul ignore start*/_curRange3 /*istanbul ignore end*/, /*istanbul ignore start*/_toConsumableArray( /*istanbul ignore end*/contextLines(lines.slice(0, contextSize)))); - - var hunk = { - oldStart: oldRangeStart, - oldLines: oldLine - oldRangeStart + contextSize, - newStart: newRangeStart, - newLines: newLine - newRangeStart + contextSize, - lines: curRange - }; - if (i >= diff.length - 2 && lines.length <= options.context) { - // EOF is inside this hunk - var oldEOFNewline = /\n$/.test(oldStr); - var newEOFNewline = /\n$/.test(newStr); - if (lines.length == 0 && !oldEOFNewline) { - // special case: old has no eol and no trailing context; no-nl can end up before adds - curRange.splice(hunk.oldLines, 0, '\\ No newline at end of file'); - } else if (!oldEOFNewline || !newEOFNewline) { - curRange.push('\\ No newline at end of file'); - } - } - hunks.push(hunk); - - oldRangeStart = 0; - newRangeStart = 0; - curRange = []; - } - } - oldLine += lines.length; - newLine += lines.length; - } - }; - - for (var i = 0; i < diff.length; i++) { - /*istanbul ignore start*/_loop( /*istanbul ignore end*/i); - } - - return { - oldFileName: oldFileName, newFileName: newFileName, - oldHeader: oldHeader, newHeader: newHeader, - hunks: hunks - }; - } - - function createTwoFilesPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options) { - var diff = structuredPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options); - - var ret = []; - if (oldFileName == newFileName) { - ret.push('Index: ' + oldFileName); - } - ret.push('==================================================================='); - ret.push('--- ' + diff.oldFileName + (typeof diff.oldHeader === 'undefined' ? '' : '\t' + diff.oldHeader)); - ret.push('+++ ' + diff.newFileName + (typeof diff.newHeader === 'undefined' ? '' : '\t' + diff.newHeader)); - - for (var i = 0; i < diff.hunks.length; i++) { - var hunk = diff.hunks[i]; - ret.push('@@ -' + hunk.oldStart + ',' + hunk.oldLines + ' +' + hunk.newStart + ',' + hunk.newLines + ' @@'); - ret.push.apply(ret, hunk.lines); - } - - return ret.join('\n') + '\n'; - } - - function createPatch(fileName, oldStr, newStr, oldHeader, newHeader, options) { - return createTwoFilesPatch(fileName, fileName, oldStr, newStr, oldHeader, newHeader, options); - } - - - -/***/ }), -/* 15 */ -/***/ (function(module, exports) { - - /*istanbul ignore start*/"use strict"; - - exports.__esModule = true; - exports. /*istanbul ignore end*/arrayEqual = arrayEqual; - /*istanbul ignore start*/exports. /*istanbul ignore end*/arrayStartsWith = arrayStartsWith; - function arrayEqual(a, b) { - if (a.length !== b.length) { - return false; - } - - return arrayStartsWith(a, b); - } - - function arrayStartsWith(array, start) { - if (start.length > array.length) { - return false; - } - - for (var i = 0; i < start.length; i++) { - if (start[i] !== array[i]) { - return false; - } - } - - return true; - } - - - -/***/ }), -/* 16 */ -/***/ (function(module, exports) { - - /*istanbul ignore start*/"use strict"; - - exports.__esModule = true; - exports. /*istanbul ignore end*/convertChangesToDMP = convertChangesToDMP; - // See: http://code.google.com/p/google-diff-match-patch/wiki/API - function convertChangesToDMP(changes) { - var ret = [], - change = /*istanbul ignore start*/void 0 /*istanbul ignore end*/, - operation = /*istanbul ignore start*/void 0 /*istanbul ignore end*/; - for (var i = 0; i < changes.length; i++) { - change = changes[i]; - if (change.added) { - operation = 1; - } else if (change.removed) { - operation = -1; - } else { - operation = 0; - } - - ret.push([operation, change.value]); - } - return ret; - } - - - -/***/ }), -/* 17 */ -/***/ (function(module, exports) { - - /*istanbul ignore start*/'use strict'; - - exports.__esModule = true; - exports. /*istanbul ignore end*/convertChangesToXML = convertChangesToXML; - function convertChangesToXML(changes) { - var ret = []; - for (var i = 0; i < changes.length; i++) { - var change = changes[i]; - if (change.added) { - ret.push(''); - } else if (change.removed) { - ret.push(''); - } - - ret.push(escapeHTML(change.value)); - - if (change.added) { - ret.push(''); - } else if (change.removed) { - ret.push(''); - } - } - return ret.join(''); - } - - function escapeHTML(s) { - var n = s; - n = n.replace(/&/g, '&'); - n = n.replace(//g, '>'); - n = n.replace(/"/g, '"'); - - return n; - } - - - -/***/ }) -/******/ ]) -}); -; -},{}],49:[function(require,module,exports){ -'use strict'; - -var matchOperatorsRe = /[|\\{}()[\]^$+*?.]/g; - -module.exports = function (str) { - if (typeof str !== 'string') { - throw new TypeError('Expected a string'); - } - - return str.replace(matchOperatorsRe, '\\$&'); -}; - -},{}],50:[function(require,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. - -var objectCreate = Object.create || objectCreatePolyfill -var objectKeys = Object.keys || objectKeysPolyfill -var bind = Function.prototype.bind || functionBindPolyfill - -function EventEmitter() { - if (!this._events || !Object.prototype.hasOwnProperty.call(this, '_events')) { - this._events = objectCreate(null); - this._eventsCount = 0; - } - - this._maxListeners = this._maxListeners || undefined; -} -module.exports = EventEmitter; - -// Backwards-compat with node 0.10.x -EventEmitter.EventEmitter = EventEmitter; - -EventEmitter.prototype._events = undefined; -EventEmitter.prototype._maxListeners = undefined; - -// By default EventEmitters will print a warning if more than 10 listeners are -// added to it. This is a useful default which helps finding memory leaks. -var defaultMaxListeners = 10; - -var hasDefineProperty; -try { - var o = {}; - if (Object.defineProperty) Object.defineProperty(o, 'x', { value: 0 }); - hasDefineProperty = o.x === 0; -} catch (err) { hasDefineProperty = false } -if (hasDefineProperty) { - Object.defineProperty(EventEmitter, 'defaultMaxListeners', { - enumerable: true, - get: function() { - return defaultMaxListeners; - }, - set: function(arg) { - // check whether the input is a positive number (whose value is zero or - // greater and not a NaN). - if (typeof arg !== 'number' || arg < 0 || arg !== arg) - throw new TypeError('"defaultMaxListeners" must be a positive number'); - defaultMaxListeners = arg; - } - }); -} else { - EventEmitter.defaultMaxListeners = defaultMaxListeners; -} - -// Obviously not all Emitters should be limited to 10. This function allows -// that to be increased. Set to zero for unlimited. -EventEmitter.prototype.setMaxListeners = function setMaxListeners(n) { - if (typeof n !== 'number' || n < 0 || isNaN(n)) - throw new TypeError('"n" argument must be a positive number'); - this._maxListeners = n; - return this; -}; - -function $getMaxListeners(that) { - if (that._maxListeners === undefined) - return EventEmitter.defaultMaxListeners; - return that._maxListeners; -} - -EventEmitter.prototype.getMaxListeners = function getMaxListeners() { - return $getMaxListeners(this); -}; - -// These standalone emit* functions are used to optimize calling of event -// handlers for fast cases because emit() itself often has a variable number of -// arguments and can be deoptimized because of that. These functions always have -// the same number of arguments and thus do not get deoptimized, so the code -// inside them can execute faster. -function emitNone(handler, isFn, self) { - if (isFn) - handler.call(self); - else { - var len = handler.length; - var listeners = arrayClone(handler, len); - for (var i = 0; i < len; ++i) - listeners[i].call(self); - } -} -function emitOne(handler, isFn, self, arg1) { - if (isFn) - handler.call(self, arg1); - else { - var len = handler.length; - var listeners = arrayClone(handler, len); - for (var i = 0; i < len; ++i) - listeners[i].call(self, arg1); - } -} -function emitTwo(handler, isFn, self, arg1, arg2) { - if (isFn) - handler.call(self, arg1, arg2); - else { - var len = handler.length; - var listeners = arrayClone(handler, len); - for (var i = 0; i < len; ++i) - listeners[i].call(self, arg1, arg2); - } -} -function emitThree(handler, isFn, self, arg1, arg2, arg3) { - if (isFn) - handler.call(self, arg1, arg2, arg3); - else { - var len = handler.length; - var listeners = arrayClone(handler, len); - for (var i = 0; i < len; ++i) - listeners[i].call(self, arg1, arg2, arg3); - } -} - -function emitMany(handler, isFn, self, args) { - if (isFn) - handler.apply(self, args); - else { - var len = handler.length; - var listeners = arrayClone(handler, len); - for (var i = 0; i < len; ++i) - listeners[i].apply(self, args); - } -} - -EventEmitter.prototype.emit = function emit(type) { - var er, handler, len, args, i, events; - var doError = (type === 'error'); - - events = this._events; - if (events) - doError = (doError && events.error == null); - else if (!doError) - return false; - - // If there is no 'error' event listener then throw. - if (doError) { - if (arguments.length > 1) - er = arguments[1]; - if (er instanceof Error) { - throw er; // Unhandled 'error' event - } else { - // At least give some kind of context to the user - var err = new Error('Unhandled "error" event. (' + er + ')'); - err.context = er; - throw err; - } - return false; - } - - handler = events[type]; - - if (!handler) - return false; - - var isFn = typeof handler === 'function'; - len = arguments.length; - switch (len) { - // fast cases - case 1: - emitNone(handler, isFn, this); - break; - case 2: - emitOne(handler, isFn, this, arguments[1]); - break; - case 3: - emitTwo(handler, isFn, this, arguments[1], arguments[2]); - break; - case 4: - emitThree(handler, isFn, this, arguments[1], arguments[2], arguments[3]); - break; - // slower - default: - args = new Array(len - 1); - for (i = 1; i < len; i++) - args[i - 1] = arguments[i]; - emitMany(handler, isFn, this, args); - } - - return true; -}; - -function _addListener(target, type, listener, prepend) { - var m; - var events; - var existing; - - if (typeof listener !== 'function') - throw new TypeError('"listener" argument must be a function'); - - events = target._events; - if (!events) { - events = target._events = objectCreate(null); - target._eventsCount = 0; - } else { - // To avoid recursion in the case that type === "newListener"! Before - // adding it to the listeners, first emit "newListener". - if (events.newListener) { - target.emit('newListener', type, - listener.listener ? listener.listener : listener); - - // Re-assign `events` because a newListener handler could have caused the - // this._events to be assigned to a new object - events = target._events; - } - existing = events[type]; - } - - if (!existing) { - // Optimize the case of one listener. Don't need the extra array object. - existing = events[type] = listener; - ++target._eventsCount; - } else { - if (typeof existing === 'function') { - // Adding the second element, need to change to array. - existing = events[type] = - prepend ? [listener, existing] : [existing, listener]; - } else { - // If we've already got an array, just append. - if (prepend) { - existing.unshift(listener); - } else { - existing.push(listener); - } - } - - // Check for listener leak - if (!existing.warned) { - m = $getMaxListeners(target); - if (m && m > 0 && existing.length > m) { - existing.warned = true; - var w = new Error('Possible EventEmitter memory leak detected. ' + - existing.length + ' "' + String(type) + '" listeners ' + - 'added. Use emitter.setMaxListeners() to ' + - 'increase limit.'); - w.name = 'MaxListenersExceededWarning'; - w.emitter = target; - w.type = type; - w.count = existing.length; - if (typeof console === 'object' && console.warn) { - console.warn('%s: %s', w.name, w.message); - } - } - } - } - - return target; -} - -EventEmitter.prototype.addListener = function addListener(type, listener) { - return _addListener(this, type, listener, false); -}; - -EventEmitter.prototype.on = EventEmitter.prototype.addListener; - -EventEmitter.prototype.prependListener = - function prependListener(type, listener) { - return _addListener(this, type, listener, true); - }; - -function onceWrapper() { - if (!this.fired) { - this.target.removeListener(this.type, this.wrapFn); - this.fired = true; - switch (arguments.length) { - case 0: - return this.listener.call(this.target); - case 1: - return this.listener.call(this.target, arguments[0]); - case 2: - return this.listener.call(this.target, arguments[0], arguments[1]); - case 3: - return this.listener.call(this.target, arguments[0], arguments[1], - arguments[2]); - default: - var args = new Array(arguments.length); - for (var i = 0; i < args.length; ++i) - args[i] = arguments[i]; - this.listener.apply(this.target, args); - } - } -} - -function _onceWrap(target, type, listener) { - var state = { fired: false, wrapFn: undefined, target: target, type: type, listener: listener }; - var wrapped = bind.call(onceWrapper, state); - wrapped.listener = listener; - state.wrapFn = wrapped; - return wrapped; -} - -EventEmitter.prototype.once = function once(type, listener) { - if (typeof listener !== 'function') - throw new TypeError('"listener" argument must be a function'); - this.on(type, _onceWrap(this, type, listener)); - return this; -}; - -EventEmitter.prototype.prependOnceListener = - function prependOnceListener(type, listener) { - if (typeof listener !== 'function') - throw new TypeError('"listener" argument must be a function'); - this.prependListener(type, _onceWrap(this, type, listener)); - return this; - }; - -// Emits a 'removeListener' event if and only if the listener was removed. -EventEmitter.prototype.removeListener = - function removeListener(type, listener) { - var list, events, position, i, originalListener; - - if (typeof listener !== 'function') - throw new TypeError('"listener" argument must be a function'); - - events = this._events; - if (!events) - return this; - - list = events[type]; - if (!list) - return this; - - if (list === listener || list.listener === listener) { - if (--this._eventsCount === 0) - this._events = objectCreate(null); - else { - delete events[type]; - if (events.removeListener) - this.emit('removeListener', type, list.listener || listener); - } - } else if (typeof list !== 'function') { - position = -1; - - for (i = list.length - 1; i >= 0; i--) { - if (list[i] === listener || list[i].listener === listener) { - originalListener = list[i].listener; - position = i; - break; - } - } - - if (position < 0) - return this; - - if (position === 0) - list.shift(); - else - spliceOne(list, position); - - if (list.length === 1) - events[type] = list[0]; - - if (events.removeListener) - this.emit('removeListener', type, originalListener || listener); - } - - return this; - }; - -EventEmitter.prototype.removeAllListeners = - function removeAllListeners(type) { - var listeners, events, i; - - events = this._events; - if (!events) - return this; - - // not listening for removeListener, no need to emit - if (!events.removeListener) { - if (arguments.length === 0) { - this._events = objectCreate(null); - this._eventsCount = 0; - } else if (events[type]) { - if (--this._eventsCount === 0) - this._events = objectCreate(null); - else - delete events[type]; - } - return this; - } - - // emit removeListener for all listeners on all events - if (arguments.length === 0) { - var keys = objectKeys(events); - var key; - for (i = 0; i < keys.length; ++i) { - key = keys[i]; - if (key === 'removeListener') continue; - this.removeAllListeners(key); - } - this.removeAllListeners('removeListener'); - this._events = objectCreate(null); - this._eventsCount = 0; - return this; - } - - listeners = events[type]; - - if (typeof listeners === 'function') { - this.removeListener(type, listeners); - } else if (listeners) { - // LIFO order - for (i = listeners.length - 1; i >= 0; i--) { - this.removeListener(type, listeners[i]); - } - } - - return this; - }; - -function _listeners(target, type, unwrap) { - var events = target._events; - - if (!events) - return []; - - var evlistener = events[type]; - if (!evlistener) - return []; - - if (typeof evlistener === 'function') - return unwrap ? [evlistener.listener || evlistener] : [evlistener]; - - return unwrap ? unwrapListeners(evlistener) : arrayClone(evlistener, evlistener.length); -} - -EventEmitter.prototype.listeners = function listeners(type) { - return _listeners(this, type, true); -}; - -EventEmitter.prototype.rawListeners = function rawListeners(type) { - return _listeners(this, type, false); -}; - -EventEmitter.listenerCount = function(emitter, type) { - if (typeof emitter.listenerCount === 'function') { - return emitter.listenerCount(type); - } else { - return listenerCount.call(emitter, type); - } -}; - -EventEmitter.prototype.listenerCount = listenerCount; -function listenerCount(type) { - var events = this._events; - - if (events) { - var evlistener = events[type]; - - if (typeof evlistener === 'function') { - return 1; - } else if (evlistener) { - return evlistener.length; - } - } - - return 0; -} - -EventEmitter.prototype.eventNames = function eventNames() { - return this._eventsCount > 0 ? Reflect.ownKeys(this._events) : []; -}; - -// About 1.5x faster than the two-arg version of Array#splice(). -function spliceOne(list, index) { - for (var i = index, k = i + 1, n = list.length; k < n; i += 1, k += 1) - list[i] = list[k]; - list.pop(); -} - -function arrayClone(arr, n) { - var copy = new Array(n); - for (var i = 0; i < n; ++i) - copy[i] = arr[i]; - return copy; -} - -function unwrapListeners(arr) { - var ret = new Array(arr.length); - for (var i = 0; i < ret.length; ++i) { - ret[i] = arr[i].listener || arr[i]; - } - return ret; -} - -function objectCreatePolyfill(proto) { - var F = function() {}; - F.prototype = proto; - return new F; -} -function objectKeysPolyfill(obj) { - var keys = []; - for (var k in obj) if (Object.prototype.hasOwnProperty.call(obj, k)) { - keys.push(k); - } - return k; -} -function functionBindPolyfill(context) { - var fn = this; - return function () { - return fn.apply(context, arguments); - }; -} - -},{}],51:[function(require,module,exports){ -'use strict'; - -/* eslint no-invalid-this: 1 */ - -var ERROR_MESSAGE = 'Function.prototype.bind called on incompatible '; -var slice = Array.prototype.slice; -var toStr = Object.prototype.toString; -var funcType = '[object Function]'; - -module.exports = function bind(that) { - var target = this; - if (typeof target !== 'function' || toStr.call(target) !== funcType) { - throw new TypeError(ERROR_MESSAGE + target); - } - var args = slice.call(arguments, 1); - - var bound; - var binder = function () { - if (this instanceof bound) { - var result = target.apply( - this, - args.concat(slice.call(arguments)) - ); - if (Object(result) === result) { - return result; - } - return this; - } else { - return target.apply( - that, - args.concat(slice.call(arguments)) - ); - } - }; - - var boundLength = Math.max(0, target.length - args.length); - var boundArgs = []; - for (var i = 0; i < boundLength; i++) { - boundArgs.push('$' + i); - } - - bound = Function('binder', 'return function (' + boundArgs.join(',') + '){ return binder.apply(this,arguments); }')(binder); - - if (target.prototype) { - var Empty = function Empty() {}; - Empty.prototype = target.prototype; - bound.prototype = new Empty(); - Empty.prototype = null; - } - - return bound; -}; - -},{}],52:[function(require,module,exports){ -'use strict'; - -var implementation = require('./implementation'); - -module.exports = Function.prototype.bind || implementation; - -},{"./implementation":51}],53:[function(require,module,exports){ -'use strict'; - -/* eslint complexity: [2, 17], max-statements: [2, 33] */ -module.exports = function hasSymbols() { - if (typeof Symbol !== 'function' || typeof Object.getOwnPropertySymbols !== 'function') { return false; } - if (typeof Symbol.iterator === 'symbol') { return true; } - - var obj = {}; - var sym = Symbol('test'); - var symObj = Object(sym); - if (typeof sym === 'string') { return false; } - - if (Object.prototype.toString.call(sym) !== '[object Symbol]') { return false; } - if (Object.prototype.toString.call(symObj) !== '[object Symbol]') { return false; } - - // temp disabled per https://github.com/ljharb/object.assign/issues/17 - // if (sym instanceof Symbol) { return false; } - // temp disabled per https://github.com/WebReflection/get-own-property-symbols/issues/4 - // if (!(symObj instanceof Symbol)) { return false; } - - // if (typeof Symbol.prototype.toString !== 'function') { return false; } - // if (String(sym) !== Symbol.prototype.toString.call(sym)) { return false; } - - var symVal = 42; - obj[sym] = symVal; - for (sym in obj) { return false; } // eslint-disable-line no-restricted-syntax - if (typeof Object.keys === 'function' && Object.keys(obj).length !== 0) { return false; } - - if (typeof Object.getOwnPropertyNames === 'function' && Object.getOwnPropertyNames(obj).length !== 0) { return false; } - - var syms = Object.getOwnPropertySymbols(obj); - if (syms.length !== 1 || syms[0] !== sym) { return false; } - - if (!Object.prototype.propertyIsEnumerable.call(obj, sym)) { return false; } - - if (typeof Object.getOwnPropertyDescriptor === 'function') { - var descriptor = Object.getOwnPropertyDescriptor(obj, sym); - if (descriptor.value !== symVal || descriptor.enumerable !== true) { return false; } - } - - return true; -}; - -},{}],54:[function(require,module,exports){ -(function (global){ -/*! https://mths.be/he v1.2.0 by @mathias | MIT license */ -;(function(root) { - - // Detect free variables `exports`. - var freeExports = typeof exports == 'object' && exports; - - // Detect free variable `module`. - var freeModule = typeof module == 'object' && module && - module.exports == freeExports && module; - - // Detect free variable `global`, from Node.js or Browserified code, - // and use it as `root`. - var freeGlobal = typeof global == 'object' && global; - if (freeGlobal.global === freeGlobal || freeGlobal.window === freeGlobal) { - root = freeGlobal; - } - - /*--------------------------------------------------------------------------*/ - - // All astral symbols. - var regexAstralSymbols = /[\uD800-\uDBFF][\uDC00-\uDFFF]/g; - // All ASCII symbols (not just printable ASCII) except those listed in the - // first column of the overrides table. - // https://html.spec.whatwg.org/multipage/syntax.html#table-charref-overrides - var regexAsciiWhitelist = /[\x01-\x7F]/g; - // All BMP symbols that are not ASCII newlines, printable ASCII symbols, or - // code points listed in the first column of the overrides table on - // https://html.spec.whatwg.org/multipage/syntax.html#table-charref-overrides. - var regexBmpWhitelist = /[\x01-\t\x0B\f\x0E-\x1F\x7F\x81\x8D\x8F\x90\x9D\xA0-\uFFFF]/g; - - var regexEncodeNonAscii = 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- var encodeMap = 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','\u2A73':'Esim','\u2A77':'eDDot','\u2A78':'equivDD','\u2A79':'ltcir','\u2A7A':'gtcir','\u2A7B':'ltquest','\u2A7C':'gtquest','\u2A7D':'les','\u2A7D\u0338':'nles','\u2A7E':'ges','\u2A7E\u0338':'nges','\u2A7F':'lesdot','\u2A80':'gesdot','\u2A81':'lesdoto','\u2A82':'gesdoto','\u2A83':'lesdotor','\u2A84':'gesdotol','\u2A85':'lap','\u2A86':'gap','\u2A87':'lne','\u2A88':'gne','\u2A89':'lnap','\u2A8A':'gnap','\u2A8B':'lEg','\u2A8C':'gEl','\u2A8D':'lsime','\u2A8E':'gsime','\u2A8F':'lsimg','\u2A90':'gsiml','\u2A91':'lgE','\u2A92':'glE','\u2A93':'lesges','\u2A94':'gesles','\u2A95':'els','\u2A96':'egs','\u2A97':'elsdot','\u2A98':'egsdot','\u2A99':'el','\u2A9A':'eg','\u2A9D':'siml','\u2A9E':'simg','\u2A9F':'simlE','\u2AA0':'simgE','\u2AA1':'LessLess','\u2AA1\u0338':'NotNestedLessLess','\u2AA2':'GreaterGreater','\u2AA2\u0338':'NotNestedGreaterGreater','\u2AA4':'glj','\u2AA5':'gla','\u2AA6':'ltcc','\u2AA7':'gtcc','\u2AA8':'lescc','\u2AA9':'gescc','\u2AAA':'smt','\u2AAB':'lat','\u2AAC':'smte','\u2AAC\uFE00':'smtes','\u2AAD':'late','\u2AAD\uFE00':'lates','\u2AAE':'bumpE','\u2AAF':'pre','\u2AAF\u0338':'npre','\u2AB0':'sce','\u2AB0\u0338':'nsce','\u2AB3':'prE','\u2AB4':'scE','\u2AB5':'prnE','\u2AB6':'scnE','\u2AB7':'prap','\u2AB8':'scap','\u2AB9':'prnap','\u2ABA':'scnap','\u2ABB':'Pr','\u2ABC':'Sc','\u2ABD':'subdot','\u2ABE':'supdot','\u2ABF':'subplus','\u2AC0':'supplus','\u2AC1':'submult','\u2AC2':'supmult','\u2AC3':'subedot','\u2AC4':'supedot','\u2AC5':'subE','\u2AC5\u0338':'nsubE','\u2AC6':'supE','\u2AC6\u0338':'nsupE','\u2AC7':'subsim','\u2AC8':'supsim','\u2ACB\uFE00':'vsubnE','\u2ACB':'subnE','\u2ACC\uFE00':'vsupnE','\u2ACC':'supnE','\u2ACF':'csub','\u2AD0':'csup','\u2AD1':'csube','\u2AD2':'csupe','\u2AD3':'subsup','\u2AD4':'supsub','\u2AD5':'subsub','\u2AD6':'supsup','\u2AD7':'suphsub','\u2AD8':'supdsub','\u2AD9':'forkv','\u2ADA':'topfork','\u2ADB':'mlcp','\u2AE4':'Dashv','\u2AE6':'Vdashl','\u2AE7':'Barv','\u2AE8':'vBar','\u2AE9':'vBarv','\u2AEB':'Vbar','\u2AEC':'Not','\u2AED':'bNot','\u2AEE':'rnmid','\u2AEF':'cirmid','\u2AF0':'midcir','\u2AF1':'topcir','\u2AF2':'nhpar','\u2AF3':'parsim','\u2AFD':'parsl','\u2AFD\u20E5':'nparsl','\u266D':'flat','\u266E':'natur','\u266F':'sharp','\xA4':'curren','\xA2':'cent','$':'dollar','\xA3':'pound','\xA5':'yen','\u20AC':'euro','\xB9':'sup1','\xBD':'half','\u2153':'frac13','\xBC':'frac14','\u2155':'frac15','\u2159':'frac16','\u215B':'frac18','\xB2':'sup2','\u2154':'frac23','\u2156':'frac25','\xB3':'sup3','\xBE':'frac34','\u2157':'frac35','\u215C':'frac38','\u2158':'frac45','\u215A':'frac56','\u215D':'frac58','\u215E':'frac78','\uD835\uDCB6':'ascr','\uD835\uDD52':'aopf','\uD835\uDD1E':'afr','\uD835\uDD38':'Aopf','\uD835\uDD04':'Afr','\uD835\uDC9C':'Ascr','\xAA':'ordf','\xE1':'aacute','\xC1':'Aacute','\xE0':'agrave','\xC0':'Agrave','\u0103':'abreve','\u0102':'Abreve','\xE2':'acirc','\xC2':'Acirc','\xE5':'aring','\xC5':'angst','\xE4':'auml','\xC4':'Auml','\xE3':'atilde','\xC3':'Atilde','\u0105':'aogon','\u0104':'Aogon','\u0101':'amacr','\u0100':'Amacr','\xE6':'aelig','\xC6':'AElig','\uD835\uDCB7':'bscr','\uD835\uDD53':'bopf','\uD835\uDD1F':'bfr','\uD835\uDD39':'Bopf','\u212C':'Bscr','\uD835\uDD05':'Bfr','\uD835\uDD20':'cfr','\uD835\uDCB8':'cscr','\uD835\uDD54':'copf','\u212D':'Cfr','\uD835\uDC9E':'Cscr','\u2102':'Copf','\u0107':'cacute','\u0106':'Cacute','\u0109':'ccirc','\u0108':'Ccirc','\u010D':'ccaron','\u010C':'Ccaron','\u010B':'cdot','\u010A':'Cdot','\xE7':'ccedil','\xC7':'Ccedil','\u2105':'incare','\uD835\uDD21':'dfr','\u2146':'dd','\uD835\uDD55':'dopf','\uD835\uDCB9':'dscr','\uD835\uDC9F':'Dscr','\uD835\uDD07':'Dfr','\u2145':'DD','\uD835\uDD3B':'Dopf','\u010F':'dcaron','\u010E':'Dcaron','\u0111':'dstrok','\u0110':'Dstrok','\xF0':'eth','\xD0':'ETH','\u2147':'ee','\u212F':'escr','\uD835\uDD22':'efr','\uD835\uDD56':'eopf','\u2130':'Escr','\uD835\uDD08':'Efr','\uD835\uDD3C':'Eopf','\xE9':'eacute','\xC9':'Eacute','\xE8':'egrave','\xC8':'Egrave','\xEA':'ecirc','\xCA':'Ecirc','\u011B':'ecaron','\u011A':'Ecaron','\xEB':'euml','\xCB':'Euml','\u0117':'edot','\u0116':'Edot','\u0119':'eogon','\u0118':'Eogon','\u0113':'emacr','\u0112':'Emacr','\uD835\uDD23':'ffr','\uD835\uDD57':'fopf','\uD835\uDCBB':'fscr','\uD835\uDD09':'Ffr','\uD835\uDD3D':'Fopf','\u2131':'Fscr','\uFB00':'fflig','\uFB03':'ffilig','\uFB04':'ffllig','\uFB01':'filig','fj':'fjlig','\uFB02':'fllig','\u0192':'fnof','\u210A':'gscr','\uD835\uDD58':'gopf','\uD835\uDD24':'gfr','\uD835\uDCA2':'Gscr','\uD835\uDD3E':'Gopf','\uD835\uDD0A':'Gfr','\u01F5':'gacute','\u011F':'gbreve','\u011E':'Gbreve','\u011D':'gcirc','\u011C':'Gcirc','\u0121':'gdot','\u0120':'Gdot','\u0122':'Gcedil','\uD835\uDD25':'hfr','\u210E':'planckh','\uD835\uDCBD':'hscr','\uD835\uDD59':'hopf','\u210B':'Hscr','\u210C':'Hfr','\u210D':'Hopf','\u0125':'hcirc','\u0124':'Hcirc','\u210F':'hbar','\u0127':'hstrok','\u0126':'Hstrok','\uD835\uDD5A':'iopf','\uD835\uDD26':'ifr','\uD835\uDCBE':'iscr','\u2148':'ii','\uD835\uDD40':'Iopf','\u2110':'Iscr','\u2111':'Im','\xED':'iacute','\xCD':'Iacute','\xEC':'igrave','\xCC':'Igrave','\xEE':'icirc','\xCE':'Icirc','\xEF':'iuml','\xCF':'Iuml','\u0129':'itilde','\u0128':'Itilde','\u0130':'Idot','\u012F':'iogon','\u012E':'Iogon','\u012B':'imacr','\u012A':'Imacr','\u0133':'ijlig','\u0132':'IJlig','\u0131':'imath','\uD835\uDCBF':'jscr','\uD835\uDD5B':'jopf','\uD835\uDD27':'jfr','\uD835\uDCA5':'Jscr','\uD835\uDD0D':'Jfr','\uD835\uDD41':'Jopf','\u0135':'jcirc','\u0134':'Jcirc','\u0237':'jmath','\uD835\uDD5C':'kopf','\uD835\uDCC0':'kscr','\uD835\uDD28':'kfr','\uD835\uDCA6':'Kscr','\uD835\uDD42':'Kopf','\uD835\uDD0E':'Kfr','\u0137':'kcedil','\u0136':'Kcedil','\uD835\uDD29':'lfr','\uD835\uDCC1':'lscr','\u2113':'ell','\uD835\uDD5D':'lopf','\u2112':'Lscr','\uD835\uDD0F':'Lfr','\uD835\uDD43':'Lopf','\u013A':'lacute','\u0139':'Lacute','\u013E':'lcaron','\u013D':'Lcaron','\u013C':'lcedil','\u013B':'Lcedil','\u0142':'lstrok','\u0141':'Lstrok','\u0140':'lmidot','\u013F':'Lmidot','\uD835\uDD2A':'mfr','\uD835\uDD5E':'mopf','\uD835\uDCC2':'mscr','\uD835\uDD10':'Mfr','\uD835\uDD44':'Mopf','\u2133':'Mscr','\uD835\uDD2B':'nfr','\uD835\uDD5F':'nopf','\uD835\uDCC3':'nscr','\u2115':'Nopf','\uD835\uDCA9':'Nscr','\uD835\uDD11':'Nfr','\u0144':'nacute','\u0143':'Nacute','\u0148':'ncaron','\u0147':'Ncaron','\xF1':'ntilde','\xD1':'Ntilde','\u0146':'ncedil','\u0145':'Ncedil','\u2116':'numero','\u014B':'eng','\u014A':'ENG','\uD835\uDD60':'oopf','\uD835\uDD2C':'ofr','\u2134':'oscr','\uD835\uDCAA':'Oscr','\uD835\uDD12':'Ofr','\uD835\uDD46':'Oopf','\xBA':'ordm','\xF3':'oacute','\xD3':'Oacute','\xF2':'ograve','\xD2':'Ograve','\xF4':'ocirc','\xD4':'Ocirc','\xF6':'ouml','\xD6':'Ouml','\u0151':'odblac','\u0150':'Odblac','\xF5':'otilde','\xD5':'Otilde','\xF8':'oslash','\xD8':'Oslash','\u014D':'omacr','\u014C':'Omacr','\u0153':'oelig','\u0152':'OElig','\uD835\uDD2D':'pfr','\uD835\uDCC5':'pscr','\uD835\uDD61':'popf','\u2119':'Popf','\uD835\uDD13':'Pfr','\uD835\uDCAB':'Pscr','\uD835\uDD62':'qopf','\uD835\uDD2E':'qfr','\uD835\uDCC6':'qscr','\uD835\uDCAC':'Qscr','\uD835\uDD14':'Qfr','\u211A':'Qopf','\u0138':'kgreen','\uD835\uDD2F':'rfr','\uD835\uDD63':'ropf','\uD835\uDCC7':'rscr','\u211B':'Rscr','\u211C':'Re','\u211D':'Ropf','\u0155':'racute','\u0154':'Racute','\u0159':'rcaron','\u0158':'Rcaron','\u0157':'rcedil','\u0156':'Rcedil','\uD835\uDD64':'sopf','\uD835\uDCC8':'sscr','\uD835\uDD30':'sfr','\uD835\uDD4A':'Sopf','\uD835\uDD16':'Sfr','\uD835\uDCAE':'Sscr','\u24C8':'oS','\u015B':'sacute','\u015A':'Sacute','\u015D':'scirc','\u015C':'Scirc','\u0161':'scaron','\u0160':'Scaron','\u015F':'scedil','\u015E':'Scedil','\xDF':'szlig','\uD835\uDD31':'tfr','\uD835\uDCC9':'tscr','\uD835\uDD65':'topf','\uD835\uDCAF':'Tscr','\uD835\uDD17':'Tfr','\uD835\uDD4B':'Topf','\u0165':'tcaron','\u0164':'Tcaron','\u0163':'tcedil','\u0162':'Tcedil','\u2122':'trade','\u0167':'tstrok','\u0166':'Tstrok','\uD835\uDCCA':'uscr','\uD835\uDD66':'uopf','\uD835\uDD32':'ufr','\uD835\uDD4C':'Uopf','\uD835\uDD18':'Ufr','\uD835\uDCB0':'Uscr','\xFA':'uacute','\xDA':'Uacute','\xF9':'ugrave','\xD9':'Ugrave','\u016D':'ubreve','\u016C':'Ubreve','\xFB':'ucirc','\xDB':'Ucirc','\u016F':'uring','\u016E':'Uring','\xFC':'uuml','\xDC':'Uuml','\u0171':'udblac','\u0170':'Udblac','\u0169':'utilde','\u0168':'Utilde','\u0173':'uogon','\u0172':'Uogon','\u016B':'umacr','\u016A':'Umacr','\uD835\uDD33':'vfr','\uD835\uDD67':'vopf','\uD835\uDCCB':'vscr','\uD835\uDD19':'Vfr','\uD835\uDD4D':'Vopf','\uD835\uDCB1':'Vscr','\uD835\uDD68':'wopf','\uD835\uDCCC':'wscr','\uD835\uDD34':'wfr','\uD835\uDCB2':'Wscr','\uD835\uDD4E':'Wopf','\uD835\uDD1A':'Wfr','\u0175':'wcirc','\u0174':'Wcirc','\uD835\uDD35':'xfr','\uD835\uDCCD':'xscr','\uD835\uDD69':'xopf','\uD835\uDD4F':'Xopf','\uD835\uDD1B':'Xfr','\uD835\uDCB3':'Xscr','\uD835\uDD36':'yfr','\uD835\uDCCE':'yscr','\uD835\uDD6A':'yopf','\uD835\uDCB4':'Yscr','\uD835\uDD1C':'Yfr','\uD835\uDD50':'Yopf','\xFD':'yacute','\xDD':'Yacute','\u0177':'ycirc','\u0176':'Ycirc','\xFF':'yuml','\u0178':'Yuml','\uD835\uDCCF':'zscr','\uD835\uDD37':'zfr','\uD835\uDD6B':'zopf','\u2128':'Zfr','\u2124':'Zopf','\uD835\uDCB5':'Zscr','\u017A':'zacute','\u0179':'Zacute','\u017E':'zcaron','\u017D':'Zcaron','\u017C':'zdot','\u017B':'Zdot','\u01B5':'imped','\xFE':'thorn','\xDE':'THORN','\u0149':'napos','\u03B1':'alpha','\u0391':'Alpha','\u03B2':'beta','\u0392':'Beta','\u03B3':'gamma','\u0393':'Gamma','\u03B4':'delta','\u0394':'Delta','\u03B5':'epsi','\u03F5':'epsiv','\u0395':'Epsilon','\u03DD':'gammad','\u03DC':'Gammad','\u03B6':'zeta','\u0396':'Zeta','\u03B7':'eta','\u0397':'Eta','\u03B8':'theta','\u03D1':'thetav','\u0398':'Theta','\u03B9':'iota','\u0399':'Iota','\u03BA':'kappa','\u03F0':'kappav','\u039A':'Kappa','\u03BB':'lambda','\u039B':'Lambda','\u03BC':'mu','\xB5':'micro','\u039C':'Mu','\u03BD':'nu','\u039D':'Nu','\u03BE':'xi','\u039E':'Xi','\u03BF':'omicron','\u039F':'Omicron','\u03C0':'pi','\u03D6':'piv','\u03A0':'Pi','\u03C1':'rho','\u03F1':'rhov','\u03A1':'Rho','\u03C3':'sigma','\u03A3':'Sigma','\u03C2':'sigmaf','\u03C4':'tau','\u03A4':'Tau','\u03C5':'upsi','\u03A5':'Upsilon','\u03D2':'Upsi','\u03C6':'phi','\u03D5':'phiv','\u03A6':'Phi','\u03C7':'chi','\u03A7':'Chi','\u03C8':'psi','\u03A8':'Psi','\u03C9':'omega','\u03A9':'ohm','\u0430':'acy','\u0410':'Acy','\u0431':'bcy','\u0411':'Bcy','\u0432':'vcy','\u0412':'Vcy','\u0433':'gcy','\u0413':'Gcy','\u0453':'gjcy','\u0403':'GJcy','\u0434':'dcy','\u0414':'Dcy','\u0452':'djcy','\u0402':'DJcy','\u0435':'iecy','\u0415':'IEcy','\u0451':'iocy','\u0401':'IOcy','\u0454':'jukcy','\u0404':'Jukcy','\u0436':'zhcy','\u0416':'ZHcy','\u0437':'zcy','\u0417':'Zcy','\u0455':'dscy','\u0405':'DScy','\u0438':'icy','\u0418':'Icy','\u0456':'iukcy','\u0406':'Iukcy','\u0457':'yicy','\u0407':'YIcy','\u0439':'jcy','\u0419':'Jcy','\u0458':'jsercy','\u0408':'Jsercy','\u043A':'kcy','\u041A':'Kcy','\u045C':'kjcy','\u040C':'KJcy','\u043B':'lcy','\u041B':'Lcy','\u0459':'ljcy','\u0409':'LJcy','\u043C':'mcy','\u041C':'Mcy','\u043D':'ncy','\u041D':'Ncy','\u045A':'njcy','\u040A':'NJcy','\u043E':'ocy','\u041E':'Ocy','\u043F':'pcy','\u041F':'Pcy','\u0440':'rcy','\u0420':'Rcy','\u0441':'scy','\u0421':'Scy','\u0442':'tcy','\u0422':'Tcy','\u045B':'tshcy','\u040B':'TSHcy','\u0443':'ucy','\u0423':'Ucy','\u045E':'ubrcy','\u040E':'Ubrcy','\u0444':'fcy','\u0424':'Fcy','\u0445':'khcy','\u0425':'KHcy','\u0446':'tscy','\u0426':'TScy','\u0447':'chcy','\u0427':'CHcy','\u045F':'dzcy','\u040F':'DZcy','\u0448':'shcy','\u0428':'SHcy','\u0449':'shchcy','\u0429':'SHCHcy','\u044A':'hardcy','\u042A':'HARDcy','\u044B':'ycy','\u042B':'Ycy','\u044C':'softcy','\u042C':'SOFTcy','\u044D':'ecy','\u042D':'Ecy','\u044E':'yucy','\u042E':'YUcy','\u044F':'yacy','\u042F':'YAcy','\u2135':'aleph','\u2136':'beth','\u2137':'gimel','\u2138':'daleth'}; - - var regexEscape = /["&'<>`]/g; - var escapeMap = { - '"': '"', - '&': '&', - '\'': ''', - '<': '<', - // See https://mathiasbynens.be/notes/ambiguous-ampersands: in HTML, the - // following is not strictly necessary unless it’s part of a tag or an - // unquoted attribute value. We’re only escaping it to support those - // situations, and for XML support. - '>': '>', - // In Internet Explorer ≤ 8, the backtick character can be used - // to break out of (un)quoted attribute values or HTML comments. - // See http://html5sec.org/#102, http://html5sec.org/#108, and - // http://html5sec.org/#133. - '`': '`' - }; - - var regexInvalidEntity = /&#(?:[xX][^a-fA-F0-9]|[^0-9xX])/; - var regexInvalidRawCodePoint = /[\0-\x08\x0B\x0E-\x1F\x7F-\x9F\uFDD0-\uFDEF\uFFFE\uFFFF]|[\uD83F\uD87F\uD8BF\uD8FF\uD93F\uD97F\uD9BF\uD9FF\uDA3F\uDA7F\uDABF\uDAFF\uDB3F\uDB7F\uDBBF\uDBFF][\uDFFE\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]/; - var regexDecode = 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|Fscr|gdot|gsim|Gscr|gscr|Gopf|gopf|gneq|Gdot|tosa|gnap|Topf|topf|geqq|toea|GJcy|gjcy|tint|gesl|mid|Sfr|ggg|top|ges|gla|glE|glj|geq|gne|gEl|gel|gnE|Gcy|gcy|gap|Tfr|tfr|Tcy|tcy|Hat|Tau|Ffr|tau|Tab|hfr|Hfr|ffr|Fcy|fcy|icy|Icy|iff|ETH|eth|ifr|Ifr|Eta|eta|int|Int|Sup|sup|ucy|Ucy|Sum|sum|jcy|ENG|ufr|Ufr|eng|Jcy|jfr|els|ell|egs|Efr|efr|Jfr|uml|kcy|Kcy|Ecy|ecy|kfr|Kfr|lap|Sub|sub|lat|lcy|Lcy|leg|Dot|dot|lEg|leq|les|squ|div|die|lfr|Lfr|lgE|Dfr|dfr|Del|deg|Dcy|dcy|lne|lnE|sol|loz|smt|Cup|lrm|cup|lsh|Lsh|sim|shy|map|Map|mcy|Mcy|mfr|Mfr|mho|gfr|Gfr|sfr|cir|Chi|chi|nap|Cfr|vcy|Vcy|cfr|Scy|scy|ncy|Ncy|vee|Vee|Cap|cap|nfr|scE|sce|Nfr|nge|ngE|nGg|vfr|Vfr|ngt|bot|nGt|nis|niv|Rsh|rsh|nle|nlE|bne|Bfr|bfr|nLl|nlt|nLt|Bcy|bcy|not|Not|rlm|wfr|Wfr|npr|nsc|num|ocy|ast|Ocy|ofr|xfr|Xfr|Ofr|ogt|ohm|apE|olt|Rho|ape|rho|Rfr|rfr|ord|REG|ang|reg|orv|And|and|AMP|Rcy|amp|Afr|ycy|Ycy|yen|yfr|Yfr|rcy|par|pcy|Pcy|pfr|Pfr|phi|Phi|afr|Acy|acy|zcy|Zcy|piv|acE|acd|zfr|Zfr|pre|prE|psi|Psi|qfr|Qfr|zwj|Or|ge|Gg|gt|gg|el|oS|lt|Lt|LT|Re|lg|gl|eg|ne|Im|it|le|DD|wp|wr|nu|Nu|dd|lE|Sc|sc|pi|Pi|ee|af|ll|Ll|rx|gE|xi|pm|Xi|ic|pr|Pr|in|ni|mp|mu|ac|Mu|or|ap|Gt|GT|ii);|&(Aacute|Agrave|Atilde|Ccedil|Eacute|Egrave|Iacute|Igrave|Ntilde|Oacute|Ograve|Oslash|Otilde|Uacute|Ugrave|Yacute|aacute|agrave|atilde|brvbar|ccedil|curren|divide|eacute|egrave|frac12|frac14|frac34|iacute|igrave|iquest|middot|ntilde|oacute|ograve|oslash|otilde|plusmn|uacute|ugrave|yacute|AElig|Acirc|Aring|Ecirc|Icirc|Ocirc|THORN|Ucirc|acirc|acute|aelig|aring|cedil|ecirc|icirc|iexcl|laquo|micro|ocirc|pound|raquo|szlig|thorn|times|ucirc|Auml|COPY|Euml|Iuml|Ouml|QUOT|Uuml|auml|cent|copy|euml|iuml|macr|nbsp|ordf|ordm|ouml|para|quot|sect|sup1|sup2|sup3|uuml|yuml|AMP|ETH|REG|amp|deg|eth|not|reg|shy|uml|yen|GT|LT|gt|lt)(?!;)([=a-zA-Z0-9]?)|&#([0-9]+)(;?)|&#[xX]([a-fA-F0-9]+)(;?)|&([0-9a-zA-Z]+)/g; - var decodeMap = {'aacute':'\xE1','Aacute':'\xC1','abreve':'\u0103','Abreve':'\u0102','ac':'\u223E','acd':'\u223F','acE':'\u223E\u0333','acirc':'\xE2','Acirc':'\xC2','acute':'\xB4','acy':'\u0430','Acy':'\u0410','aelig':'\xE6','AElig':'\xC6','af':'\u2061','afr':'\uD835\uDD1E','Afr':'\uD835\uDD04','agrave':'\xE0','Agrave':'\xC0','alefsym':'\u2135','aleph':'\u2135','alpha':'\u03B1','Alpha':'\u0391','amacr':'\u0101','Amacr':'\u0100','amalg':'\u2A3F','amp':'&','AMP':'&','and':'\u2227','And':'\u2A53','andand':'\u2A55','andd':'\u2A5C','andslope':'\u2A58','andv':'\u2A5A','ang':'\u2220','ange':'\u29A4','angle':'\u2220','angmsd':'\u2221','angmsdaa':'\u29A8','angmsdab':'\u29A9','angmsdac':'\u29AA','angmsdad':'\u29AB','angmsdae':'\u29AC','angmsdaf':'\u29AD','angmsdag':'\u29AE','angmsdah':'\u29AF','angrt':'\u221F','angrtvb':'\u22BE','angrtvbd':'\u299D','angsph':'\u2222','angst':'\xC5','angzarr':'\u237C','aogon':'\u0105','Aogon':'\u0104','aopf':'\uD835\uDD52','Aopf':'\uD835\uDD38','ap':'\u2248','apacir':'\u2A6F','ape':'\u224A','apE':'\u2A70','apid':'\u224B','apos':'\'','ApplyFunction':'\u2061','approx':'\u2248','approxeq':'\u224A','aring':'\xE5','Aring':'\xC5','ascr':'\uD835\uDCB6','Ascr':'\uD835\uDC9C','Assign':'\u2254','ast':'*','asymp':'\u2248','asympeq':'\u224D','atilde':'\xE3','Atilde':'\xC3','auml':'\xE4','Auml':'\xC4','awconint':'\u2233','awint':'\u2A11','backcong':'\u224C','backepsilon':'\u03F6','backprime':'\u2035','backsim':'\u223D','backsimeq':'\u22CD','Backslash':'\u2216','Barv':'\u2AE7','barvee':'\u22BD','barwed':'\u2305','Barwed':'\u2306','barwedge':'\u2305','bbrk':'\u23B5','bbrktbrk':'\u23B6','bcong':'\u224C','bcy':'\u0431','Bcy':'\u0411','bdquo':'\u201E','becaus':'\u2235','because':'\u2235','Because':'\u2235','bemptyv':'\u29B0','bepsi':'\u03F6','bernou':'\u212C','Bernoullis':'\u212C','beta':'\u03B2','Beta':'\u0392','beth':'\u2136','between':'\u226C','bfr':'\uD835\uDD1F','Bfr':'\uD835\uDD05','bigcap':'\u22C2','bigcirc':'\u25EF','bigcup':'\u22C3','bigodot':'\u2A00','bigoplus':'\u2A01','bigotimes':'\u2A02','bigsqcup':'\u2A06','bigstar':'\u2605','bigtriangledown':'\u25BD','bigtriangleup':'\u25B3','biguplus':'\u2A04','bigvee':'\u22C1','bigwedge':'\u22C0','bkarow':'\u290D','blacklozenge':'\u29EB','blacksquare':'\u25AA','blacktriangle':'\u25B4','blacktriangledown':'\u25BE','blacktriangleleft':'\u25C2','blacktriangleright':'\u25B8','blank':'\u2423','blk12':'\u2592','blk14':'\u2591','blk34':'\u2593','block':'\u2588','bne':'=\u20E5','bnequiv':'\u2261\u20E5','bnot':'\u2310','bNot':'\u2AED','bopf':'\uD835\uDD53','Bopf':'\uD835\uDD39','bot':'\u22A5','bottom':'\u22A5','bowtie':'\u22C8','boxbox':'\u29C9','boxdl':'\u2510','boxdL':'\u2555','boxDl':'\u2556','boxDL':'\u2557','boxdr':'\u250C','boxdR':'\u2552','boxDr':'\u2553','boxDR':'\u2554','boxh':'\u2500','boxH':'\u2550','boxhd':'\u252C','boxhD':'\u2565','boxHd':'\u2564','boxHD':'\u2566','boxhu':'\u2534','boxhU':'\u2568','boxHu':'\u2567','boxHU':'\u2569','boxminus':'\u229F','boxplus':'\u229E','boxtimes':'\u22A0','boxul':'\u2518','boxuL':'\u255B','boxUl':'\u255C','boxUL':'\u255D','boxur':'\u2514','boxuR':'\u2558','boxUr':'\u2559','boxUR':'\u255A','boxv':'\u2502','boxV':'\u2551','boxvh':'\u253C','boxvH':'\u256A','boxVh':'\u256B','boxVH':'\u256C','boxvl':'\u2524','boxvL':'\u2561','boxVl':'\u2562','boxVL':'\u2563','boxvr':'\u251C','boxvR':'\u255E','boxVr':'\u255F','boxVR':'\u2560','bprime':'\u2035','breve':'\u02D8','Breve':'\u02D8','brvbar':'\xA6','bscr':'\uD835\uDCB7','Bscr':'\u212C','bsemi':'\u204F','bsim':'\u223D','bsime':'\u22CD','bsol':'\\','bsolb':'\u29C5','bsolhsub':'\u27C8','bull':'\u2022','bullet':'\u2022','bump':'\u224E','bumpe':'\u224F','bumpE':'\u2AAE','bumpeq':'\u224F','Bumpeq':'\u224E','cacute':'\u0107','Cacute':'\u0106','cap':'\u2229','Cap':'\u22D2','capand':'\u2A44','capbrcup':'\u2A49','capcap':'\u2A4B','capcup':'\u2A47','capdot':'\u2A40','CapitalDifferentialD':'\u2145','caps':'\u2229\uFE00','caret':'\u2041','caron':'\u02C7','Cayleys':'\u212D','ccaps':'\u2A4D','ccaron':'\u010D','Ccaron':'\u010C','ccedil':'\xE7','Ccedil':'\xC7','ccirc':'\u0109','Ccirc':'\u0108','Cconint':'\u2230','ccups':'\u2A4C','ccupssm':'\u2A50','cdot':'\u010B','Cdot':'\u010A','cedil':'\xB8','Cedilla':'\xB8','cemptyv':'\u29B2','cent':'\xA2','centerdot':'\xB7','CenterDot':'\xB7','cfr':'\uD835\uDD20','Cfr':'\u212D','chcy':'\u0447','CHcy':'\u0427','check':'\u2713','checkmark':'\u2713','chi':'\u03C7','Chi':'\u03A7','cir':'\u25CB','circ':'\u02C6','circeq':'\u2257','circlearrowleft':'\u21BA','circlearrowright':'\u21BB','circledast':'\u229B','circledcirc':'\u229A','circleddash':'\u229D','CircleDot':'\u2299','circledR':'\xAE','circledS':'\u24C8','CircleMinus':'\u2296','CirclePlus':'\u2295','CircleTimes':'\u2297','cire':'\u2257','cirE':'\u29C3','cirfnint':'\u2A10','cirmid':'\u2AEF','cirscir':'\u29C2','ClockwiseContourIntegral':'\u2232','CloseCurlyDoubleQuote':'\u201D','CloseCurlyQuote':'\u2019','clubs':'\u2663','clubsuit':'\u2663','colon':':','Colon':'\u2237','colone':'\u2254','Colone':'\u2A74','coloneq':'\u2254','comma':',','commat':'@','comp':'\u2201','compfn':'\u2218','complement':'\u2201','complexes':'\u2102','cong':'\u2245','congdot':'\u2A6D','Congruent':'\u2261','conint':'\u222E','Conint':'\u222F','ContourIntegral':'\u222E','copf':'\uD835\uDD54','Copf':'\u2102','coprod':'\u2210','Coproduct':'\u2210','copy':'\xA9','COPY':'\xA9','copysr':'\u2117','CounterClockwiseContourIntegral':'\u2233','crarr':'\u21B5','cross':'\u2717','Cross':'\u2A2F','cscr':'\uD835\uDCB8','Cscr':'\uD835\uDC9E','csub':'\u2ACF','csube':'\u2AD1','csup':'\u2AD0','csupe':'\u2AD2','ctdot':'\u22EF','cudarrl':'\u2938','cudarrr':'\u2935','cuepr':'\u22DE','cuesc':'\u22DF','cularr':'\u21B6','cularrp':'\u293D','cup':'\u222A','Cup':'\u22D3','cupbrcap':'\u2A48','cupcap':'\u2A46','CupCap':'\u224D','cupcup':'\u2A4A','cupdot':'\u228D','cupor':'\u2A45','cups':'\u222A\uFE00','curarr':'\u21B7','curarrm':'\u293C','curlyeqprec':'\u22DE','curlyeqsucc':'\u22DF','curlyvee':'\u22CE','curlywedge':'\u22CF','curren':'\xA4','curvearrowleft':'\u21B6','curvearrowright':'\u21B7','cuvee':'\u22CE','cuwed':'\u22CF','cwconint':'\u2232','cwint':'\u2231','cylcty':'\u232D','dagger':'\u2020','Dagger':'\u2021','daleth':'\u2138','darr':'\u2193','dArr':'\u21D3','Darr':'\u21A1','dash':'\u2010','dashv':'\u22A3','Dashv':'\u2AE4','dbkarow':'\u290F','dblac':'\u02DD','dcaron':'\u010F','Dcaron':'\u010E','dcy':'\u0434','Dcy':'\u0414','dd':'\u2146','DD':'\u2145','ddagger':'\u2021','ddarr':'\u21CA','DDotrahd':'\u2911','ddotseq':'\u2A77','deg':'\xB0','Del':'\u2207','delta':'\u03B4','Delta':'\u0394','demptyv':'\u29B1','dfisht':'\u297F','dfr':'\uD835\uDD21','Dfr':'\uD835\uDD07','dHar':'\u2965','dharl':'\u21C3','dharr':'\u21C2','DiacriticalAcute':'\xB4','DiacriticalDot':'\u02D9','DiacriticalDoubleAcute':'\u02DD','DiacriticalGrave':'`','DiacriticalTilde':'\u02DC','diam':'\u22C4','diamond':'\u22C4','Diamond':'\u22C4','diamondsuit':'\u2666','diams':'\u2666','die':'\xA8','DifferentialD':'\u2146','digamma':'\u03DD','disin':'\u22F2','div':'\xF7','divide':'\xF7','divideontimes':'\u22C7','divonx':'\u22C7','djcy':'\u0452','DJcy':'\u0402','dlcorn':'\u231E','dlcrop':'\u230D','dollar':'$','dopf':'\uD835\uDD55','Dopf':'\uD835\uDD3B','dot':'\u02D9','Dot':'\xA8','DotDot':'\u20DC','doteq':'\u2250','doteqdot':'\u2251','DotEqual':'\u2250','dotminus':'\u2238','dotplus':'\u2214','dotsquare':'\u22A1','doublebarwedge':'\u2306','DoubleContourIntegral':'\u222F','DoubleDot':'\xA8','DoubleDownArrow':'\u21D3','DoubleLeftArrow':'\u21D0','DoubleLeftRightArrow':'\u21D4','DoubleLeftTee':'\u2AE4','DoubleLongLeftArrow':'\u27F8','DoubleLongLeftRightArrow':'\u27FA','DoubleLongRightArrow':'\u27F9','DoubleRightArrow':'\u21D2','DoubleRightTee':'\u22A8','DoubleUpArrow':'\u21D1','DoubleUpDownArrow':'\u21D5','DoubleVerticalBar':'\u2225','downarrow':'\u2193','Downarrow':'\u21D3','DownArrow':'\u2193','DownArrowBar':'\u2913','DownArrowUpArrow':'\u21F5','DownBreve':'\u0311','downdownarrows':'\u21CA','downharpoonleft':'\u21C3','downharpoonright':'\u21C2','DownLeftRightVector':'\u2950','DownLeftTeeVector':'\u295E','DownLeftVector':'\u21BD','DownLeftVectorBar':'\u2956','DownRightTeeVector':'\u295F','DownRightVector':'\u21C1','DownRightVectorBar':'\u2957','DownTee':'\u22A4','DownTeeArrow':'\u21A7','drbkarow':'\u2910','drcorn':'\u231F','drcrop':'\u230C','dscr':'\uD835\uDCB9','Dscr':'\uD835\uDC9F','dscy':'\u0455','DScy':'\u0405','dsol':'\u29F6','dstrok':'\u0111','Dstrok':'\u0110','dtdot':'\u22F1','dtri':'\u25BF','dtrif':'\u25BE','duarr':'\u21F5','duhar':'\u296F','dwangle':'\u29A6','dzcy':'\u045F','DZcy':'\u040F','dzigrarr':'\u27FF','eacute':'\xE9','Eacute':'\xC9','easter':'\u2A6E','ecaron':'\u011B','Ecaron':'\u011A','ecir':'\u2256','ecirc':'\xEA','Ecirc':'\xCA','ecolon':'\u2255','ecy':'\u044D','Ecy':'\u042D','eDDot':'\u2A77','edot':'\u0117','eDot':'\u2251','Edot':'\u0116','ee':'\u2147','efDot':'\u2252','efr':'\uD835\uDD22','Efr':'\uD835\uDD08','eg':'\u2A9A','egrave':'\xE8','Egrave':'\xC8','egs':'\u2A96','egsdot':'\u2A98','el':'\u2A99','Element':'\u2208','elinters':'\u23E7','ell':'\u2113','els':'\u2A95','elsdot':'\u2A97','emacr':'\u0113','Emacr':'\u0112','empty':'\u2205','emptyset':'\u2205','EmptySmallSquare':'\u25FB','emptyv':'\u2205','EmptyVerySmallSquare':'\u25AB','emsp':'\u2003','emsp13':'\u2004','emsp14':'\u2005','eng':'\u014B','ENG':'\u014A','ensp':'\u2002','eogon':'\u0119','Eogon':'\u0118','eopf':'\uD835\uDD56','Eopf':'\uD835\uDD3C','epar':'\u22D5','eparsl':'\u29E3','eplus':'\u2A71','epsi':'\u03B5','epsilon':'\u03B5','Epsilon':'\u0395','epsiv':'\u03F5','eqcirc':'\u2256','eqcolon':'\u2255','eqsim':'\u2242','eqslantgtr':'\u2A96','eqslantless':'\u2A95','Equal':'\u2A75','equals':'=','EqualTilde':'\u2242','equest':'\u225F','Equilibrium':'\u21CC','equiv':'\u2261','equivDD':'\u2A78','eqvparsl':'\u29E5','erarr':'\u2971','erDot':'\u2253','escr':'\u212F','Escr':'\u2130','esdot':'\u2250','esim':'\u2242','Esim':'\u2A73','eta':'\u03B7','Eta':'\u0397','eth':'\xF0','ETH':'\xD0','euml':'\xEB','Euml':'\xCB','euro':'\u20AC','excl':'!','exist':'\u2203','Exists':'\u2203','expectation':'\u2130','exponentiale':'\u2147','ExponentialE':'\u2147','fallingdotseq':'\u2252','fcy':'\u0444','Fcy':'\u0424','female':'\u2640','ffilig':'\uFB03','fflig':'\uFB00','ffllig':'\uFB04','ffr':'\uD835\uDD23','Ffr':'\uD835\uDD09','filig':'\uFB01','FilledSmallSquare':'\u25FC','FilledVerySmallSquare':'\u25AA','fjlig':'fj','flat':'\u266D','fllig':'\uFB02','fltns':'\u25B1','fnof':'\u0192','fopf':'\uD835\uDD57','Fopf':'\uD835\uDD3D','forall':'\u2200','ForAll':'\u2200','fork':'\u22D4','forkv':'\u2AD9','Fouriertrf':'\u2131','fpartint':'\u2A0D','frac12':'\xBD','frac13':'\u2153','frac14':'\xBC','frac15':'\u2155','frac16':'\u2159','frac18':'\u215B','frac23':'\u2154','frac25':'\u2156','frac34':'\xBE','frac35':'\u2157','frac38':'\u215C','frac45':'\u2158','frac56':'\u215A','frac58':'\u215D','frac78':'\u215E','frasl':'\u2044','frown':'\u2322','fscr':'\uD835\uDCBB','Fscr':'\u2131','gacute':'\u01F5','gamma':'\u03B3','Gamma':'\u0393','gammad':'\u03DD','Gammad':'\u03DC','gap':'\u2A86','gbreve':'\u011F','Gbreve':'\u011E','Gcedil':'\u0122','gcirc':'\u011D','Gcirc':'\u011C','gcy':'\u0433','Gcy':'\u0413','gdot':'\u0121','Gdot':'\u0120','ge':'\u2265','gE':'\u2267','gel':'\u22DB','gEl':'\u2A8C','geq':'\u2265','geqq':'\u2267','geqslant':'\u2A7E','ges':'\u2A7E','gescc':'\u2AA9','gesdot':'\u2A80','gesdoto':'\u2A82','gesdotol':'\u2A84','gesl':'\u22DB\uFE00','gesles':'\u2A94','gfr':'\uD835\uDD24','Gfr':'\uD835\uDD0A','gg':'\u226B','Gg':'\u22D9','ggg':'\u22D9','gimel':'\u2137','gjcy':'\u0453','GJcy':'\u0403','gl':'\u2277','gla':'\u2AA5','glE':'\u2A92','glj':'\u2AA4','gnap':'\u2A8A','gnapprox':'\u2A8A','gne':'\u2A88','gnE':'\u2269','gneq':'\u2A88','gneqq':'\u2269','gnsim':'\u22E7','gopf':'\uD835\uDD58','Gopf':'\uD835\uDD3E','grave':'`','GreaterEqual':'\u2265','GreaterEqualLess':'\u22DB','GreaterFullEqual':'\u2267','GreaterGreater':'\u2AA2','GreaterLess':'\u2277','GreaterSlantEqual':'\u2A7E','GreaterTilde':'\u2273','gscr':'\u210A','Gscr':'\uD835\uDCA2','gsim':'\u2273','gsime':'\u2A8E','gsiml':'\u2A90','gt':'>','Gt':'\u226B','GT':'>','gtcc':'\u2AA7','gtcir':'\u2A7A','gtdot':'\u22D7','gtlPar':'\u2995','gtquest':'\u2A7C','gtrapprox':'\u2A86','gtrarr':'\u2978','gtrdot':'\u22D7','gtreqless':'\u22DB','gtreqqless':'\u2A8C','gtrless':'\u2277','gtrsim':'\u2273','gvertneqq':'\u2269\uFE00','gvnE':'\u2269\uFE00','Hacek':'\u02C7','hairsp':'\u200A','half':'\xBD','hamilt':'\u210B','hardcy':'\u044A','HARDcy':'\u042A','harr':'\u2194','hArr':'\u21D4','harrcir':'\u2948','harrw':'\u21AD','Hat':'^','hbar':'\u210F','hcirc':'\u0125','Hcirc':'\u0124','hearts':'\u2665','heartsuit':'\u2665','hellip':'\u2026','hercon':'\u22B9','hfr':'\uD835\uDD25','Hfr':'\u210C','HilbertSpace':'\u210B','hksearow':'\u2925','hkswarow':'\u2926','hoarr':'\u21FF','homtht':'\u223B','hookleftarrow':'\u21A9','hookrightarrow':'\u21AA','hopf':'\uD835\uDD59','Hopf':'\u210D','horbar':'\u2015','HorizontalLine':'\u2500','hscr':'\uD835\uDCBD','Hscr':'\u210B','hslash':'\u210F','hstrok':'\u0127','Hstrok':'\u0126','HumpDownHump':'\u224E','HumpEqual':'\u224F','hybull':'\u2043','hyphen':'\u2010','iacute':'\xED','Iacute':'\xCD','ic':'\u2063','icirc':'\xEE','Icirc':'\xCE','icy':'\u0438','Icy':'\u0418','Idot':'\u0130','iecy':'\u0435','IEcy':'\u0415','iexcl':'\xA1','iff':'\u21D4','ifr':'\uD835\uDD26','Ifr':'\u2111','igrave':'\xEC','Igrave':'\xCC','ii':'\u2148','iiiint':'\u2A0C','iiint':'\u222D','iinfin':'\u29DC','iiota':'\u2129','ijlig':'\u0133','IJlig':'\u0132','Im':'\u2111','imacr':'\u012B','Imacr':'\u012A','image':'\u2111','ImaginaryI':'\u2148','imagline':'\u2110','imagpart':'\u2111','imath':'\u0131','imof':'\u22B7','imped':'\u01B5','Implies':'\u21D2','in':'\u2208','incare':'\u2105','infin':'\u221E','infintie':'\u29DD','inodot':'\u0131','int':'\u222B','Int':'\u222C','intcal':'\u22BA','integers':'\u2124','Integral':'\u222B','intercal':'\u22BA','Intersection':'\u22C2','intlarhk':'\u2A17','intprod':'\u2A3C','InvisibleComma':'\u2063','InvisibleTimes':'\u2062','iocy':'\u0451','IOcy':'\u0401','iogon':'\u012F','Iogon':'\u012E','iopf':'\uD835\uDD5A','Iopf':'\uD835\uDD40','iota':'\u03B9','Iota':'\u0399','iprod':'\u2A3C','iquest':'\xBF','iscr':'\uD835\uDCBE','Iscr':'\u2110','isin':'\u2208','isindot':'\u22F5','isinE':'\u22F9','isins':'\u22F4','isinsv':'\u22F3','isinv':'\u2208','it':'\u2062','itilde':'\u0129','Itilde':'\u0128','iukcy':'\u0456','Iukcy':'\u0406','iuml':'\xEF','Iuml':'\xCF','jcirc':'\u0135','Jcirc':'\u0134','jcy':'\u0439','Jcy':'\u0419','jfr':'\uD835\uDD27','Jfr':'\uD835\uDD0D','jmath':'\u0237','jopf':'\uD835\uDD5B','Jopf':'\uD835\uDD41','jscr':'\uD835\uDCBF','Jscr':'\uD835\uDCA5','jsercy':'\u0458','Jsercy':'\u0408','jukcy':'\u0454','Jukcy':'\u0404','kappa':'\u03BA','Kappa':'\u039A','kappav':'\u03F0','kcedil':'\u0137','Kcedil':'\u0136','kcy':'\u043A','Kcy':'\u041A','kfr':'\uD835\uDD28','Kfr':'\uD835\uDD0E','kgreen':'\u0138','khcy':'\u0445','KHcy':'\u0425','kjcy':'\u045C','KJcy':'\u040C','kopf':'\uD835\uDD5C','Kopf':'\uD835\uDD42','kscr':'\uD835\uDCC0','Kscr':'\uD835\uDCA6','lAarr':'\u21DA','lacute':'\u013A','Lacute':'\u0139','laemptyv':'\u29B4','lagran':'\u2112','lambda':'\u03BB','Lambda':'\u039B','lang':'\u27E8','Lang':'\u27EA','langd':'\u2991','langle':'\u27E8','lap':'\u2A85','Laplacetrf':'\u2112','laquo':'\xAB','larr':'\u2190','lArr':'\u21D0','Larr':'\u219E','larrb':'\u21E4','larrbfs':'\u291F','larrfs':'\u291D','larrhk':'\u21A9','larrlp':'\u21AB','larrpl':'\u2939','larrsim':'\u2973','larrtl':'\u21A2','lat':'\u2AAB','latail':'\u2919','lAtail':'\u291B','late':'\u2AAD','lates':'\u2AAD\uFE00','lbarr':'\u290C','lBarr':'\u290E','lbbrk':'\u2772','lbrace':'{','lbrack':'[','lbrke':'\u298B','lbrksld':'\u298F','lbrkslu':'\u298D','lcaron':'\u013E','Lcaron':'\u013D','lcedil':'\u013C','Lcedil':'\u013B','lceil':'\u2308','lcub':'{','lcy':'\u043B','Lcy':'\u041B','ldca':'\u2936','ldquo':'\u201C','ldquor':'\u201E','ldrdhar':'\u2967','ldrushar':'\u294B','ldsh':'\u21B2','le':'\u2264','lE':'\u2266','LeftAngleBracket':'\u27E8','leftarrow':'\u2190','Leftarrow':'\u21D0','LeftArrow':'\u2190','LeftArrowBar':'\u21E4','LeftArrowRightArrow':'\u21C6','leftarrowtail':'\u21A2','LeftCeiling':'\u2308','LeftDoubleBracket':'\u27E6','LeftDownTeeVector':'\u2961','LeftDownVector':'\u21C3','LeftDownVectorBar':'\u2959','LeftFloor':'\u230A','leftharpoondown':'\u21BD','leftharpoonup':'\u21BC','leftleftarrows':'\u21C7','leftrightarrow':'\u2194','Leftrightarrow':'\u21D4','LeftRightArrow':'\u2194','leftrightarrows':'\u21C6','leftrightharpoons':'\u21CB','leftrightsquigarrow':'\u21AD','LeftRightVector':'\u294E','LeftTee':'\u22A3','LeftTeeArrow':'\u21A4','LeftTeeVector':'\u295A','leftthreetimes':'\u22CB','LeftTriangle':'\u22B2','LeftTriangleBar':'\u29CF','LeftTriangleEqual':'\u22B4','LeftUpDownVector':'\u2951','LeftUpTeeVector':'\u2960','LeftUpVector':'\u21BF','LeftUpVectorBar':'\u2958','LeftVector':'\u21BC','LeftVectorBar':'\u2952','leg':'\u22DA','lEg':'\u2A8B','leq':'\u2264','leqq':'\u2266','leqslant':'\u2A7D','les':'\u2A7D','lescc':'\u2AA8','lesdot':'\u2A7F','lesdoto':'\u2A81','lesdotor':'\u2A83','lesg':'\u22DA\uFE00','lesges':'\u2A93','lessapprox':'\u2A85','lessdot':'\u22D6','lesseqgtr':'\u22DA','lesseqqgtr':'\u2A8B','LessEqualGreater':'\u22DA','LessFullEqual':'\u2266','LessGreater':'\u2276','lessgtr':'\u2276','LessLess':'\u2AA1','lesssim':'\u2272','LessSlantEqual':'\u2A7D','LessTilde':'\u2272','lfisht':'\u297C','lfloor':'\u230A','lfr':'\uD835\uDD29','Lfr':'\uD835\uDD0F','lg':'\u2276','lgE':'\u2A91','lHar':'\u2962','lhard':'\u21BD','lharu':'\u21BC','lharul':'\u296A','lhblk':'\u2584','ljcy':'\u0459','LJcy':'\u0409','ll':'\u226A','Ll':'\u22D8','llarr':'\u21C7','llcorner':'\u231E','Lleftarrow':'\u21DA','llhard':'\u296B','lltri':'\u25FA','lmidot':'\u0140','Lmidot':'\u013F','lmoust':'\u23B0','lmoustache':'\u23B0','lnap':'\u2A89','lnapprox':'\u2A89','lne':'\u2A87','lnE':'\u2268','lneq':'\u2A87','lneqq':'\u2268','lnsim':'\u22E6','loang':'\u27EC','loarr':'\u21FD','lobrk':'\u27E6','longleftarrow':'\u27F5','Longleftarrow':'\u27F8','LongLeftArrow':'\u27F5','longleftrightarrow':'\u27F7','Longleftrightarrow':'\u27FA','LongLeftRightArrow':'\u27F7','longmapsto':'\u27FC','longrightarrow':'\u27F6','Longrightarrow':'\u27F9','LongRightArrow':'\u27F6','looparrowleft':'\u21AB','looparrowright':'\u21AC','lopar':'\u2985','lopf':'\uD835\uDD5D','Lopf':'\uD835\uDD43','loplus':'\u2A2D','lotimes':'\u2A34','lowast':'\u2217','lowbar':'_','LowerLeftArrow':'\u2199','LowerRightArrow':'\u2198','loz':'\u25CA','lozenge':'\u25CA','lozf':'\u29EB','lpar':'(','lparlt':'\u2993','lrarr':'\u21C6','lrcorner':'\u231F','lrhar':'\u21CB','lrhard':'\u296D','lrm':'\u200E','lrtri':'\u22BF','lsaquo':'\u2039','lscr':'\uD835\uDCC1','Lscr':'\u2112','lsh':'\u21B0','Lsh':'\u21B0','lsim':'\u2272','lsime':'\u2A8D','lsimg':'\u2A8F','lsqb':'[','lsquo':'\u2018','lsquor':'\u201A','lstrok':'\u0142','Lstrok':'\u0141','lt':'<','Lt':'\u226A','LT':'<','ltcc':'\u2AA6','ltcir':'\u2A79','ltdot':'\u22D6','lthree':'\u22CB','ltimes':'\u22C9','ltlarr':'\u2976','ltquest':'\u2A7B','ltri':'\u25C3','ltrie':'\u22B4','ltrif':'\u25C2','ltrPar':'\u2996','lurdshar':'\u294A','luruhar':'\u2966','lvertneqq':'\u2268\uFE00','lvnE':'\u2268\uFE00','macr':'\xAF','male':'\u2642','malt':'\u2720','maltese':'\u2720','map':'\u21A6','Map':'\u2905','mapsto':'\u21A6','mapstodown':'\u21A7','mapstoleft':'\u21A4','mapstoup':'\u21A5','marker':'\u25AE','mcomma':'\u2A29','mcy':'\u043C','Mcy':'\u041C','mdash':'\u2014','mDDot':'\u223A','measuredangle':'\u2221','MediumSpace':'\u205F','Mellintrf':'\u2133','mfr':'\uD835\uDD2A','Mfr':'\uD835\uDD10','mho':'\u2127','micro':'\xB5','mid':'\u2223','midast':'*','midcir':'\u2AF0','middot':'\xB7','minus':'\u2212','minusb':'\u229F','minusd':'\u2238','minusdu':'\u2A2A','MinusPlus':'\u2213','mlcp':'\u2ADB','mldr':'\u2026','mnplus':'\u2213','models':'\u22A7','mopf':'\uD835\uDD5E','Mopf':'\uD835\uDD44','mp':'\u2213','mscr':'\uD835\uDCC2','Mscr':'\u2133','mstpos':'\u223E','mu':'\u03BC','Mu':'\u039C','multimap':'\u22B8','mumap':'\u22B8','nabla':'\u2207','nacute':'\u0144','Nacute':'\u0143','nang':'\u2220\u20D2','nap':'\u2249','napE':'\u2A70\u0338','napid':'\u224B\u0338','napos':'\u0149','napprox':'\u2249','natur':'\u266E','natural':'\u266E','naturals':'\u2115','nbsp':'\xA0','nbump':'\u224E\u0338','nbumpe':'\u224F\u0338','ncap':'\u2A43','ncaron':'\u0148','Ncaron':'\u0147','ncedil':'\u0146','Ncedil':'\u0145','ncong':'\u2247','ncongdot':'\u2A6D\u0338','ncup':'\u2A42','ncy':'\u043D','Ncy':'\u041D','ndash':'\u2013','ne':'\u2260','nearhk':'\u2924','nearr':'\u2197','neArr':'\u21D7','nearrow':'\u2197','nedot':'\u2250\u0338','NegativeMediumSpace':'\u200B','NegativeThickSpace':'\u200B','NegativeThinSpace':'\u200B','NegativeVeryThinSpace':'\u200B','nequiv':'\u2262','nesear':'\u2928','nesim':'\u2242\u0338','NestedGreaterGreater':'\u226B','NestedLessLess':'\u226A','NewLine':'\n','nexist':'\u2204','nexists':'\u2204','nfr':'\uD835\uDD2B','Nfr':'\uD835\uDD11','nge':'\u2271','ngE':'\u2267\u0338','ngeq':'\u2271','ngeqq':'\u2267\u0338','ngeqslant':'\u2A7E\u0338','nges':'\u2A7E\u0338','nGg':'\u22D9\u0338','ngsim':'\u2275','ngt':'\u226F','nGt':'\u226B\u20D2','ngtr':'\u226F','nGtv':'\u226B\u0338','nharr':'\u21AE','nhArr':'\u21CE','nhpar':'\u2AF2','ni':'\u220B','nis':'\u22FC','nisd':'\u22FA','niv':'\u220B','njcy':'\u045A','NJcy':'\u040A','nlarr':'\u219A','nlArr':'\u21CD','nldr':'\u2025','nle':'\u2270','nlE':'\u2266\u0338','nleftarrow':'\u219A','nLeftarrow':'\u21CD','nleftrightarrow':'\u21AE','nLeftrightarrow':'\u21CE','nleq':'\u2270','nleqq':'\u2266\u0338','nleqslant':'\u2A7D\u0338','nles':'\u2A7D\u0338','nless':'\u226E','nLl':'\u22D8\u0338','nlsim':'\u2274','nlt':'\u226E','nLt':'\u226A\u20D2','nltri':'\u22EA','nltrie':'\u22EC','nLtv':'\u226A\u0338','nmid':'\u2224','NoBreak':'\u2060','NonBreakingSpace':'\xA0','nopf':'\uD835\uDD5F','Nopf':'\u2115','not':'\xAC','Not':'\u2AEC','NotCongruent':'\u2262','NotCupCap':'\u226D','NotDoubleVerticalBar':'\u2226','NotElement':'\u2209','NotEqual':'\u2260','NotEqualTilde':'\u2242\u0338','NotExists':'\u2204','NotGreater':'\u226F','NotGreaterEqual':'\u2271','NotGreaterFullEqual':'\u2267\u0338','NotGreaterGreater':'\u226B\u0338','NotGreaterLess':'\u2279','NotGreaterSlantEqual':'\u2A7E\u0338','NotGreaterTilde':'\u2275','NotHumpDownHump':'\u224E\u0338','NotHumpEqual':'\u224F\u0338','notin':'\u2209','notindot':'\u22F5\u0338','notinE':'\u22F9\u0338','notinva':'\u2209','notinvb':'\u22F7','notinvc':'\u22F6','NotLeftTriangle':'\u22EA','NotLeftTriangleBar':'\u29CF\u0338','NotLeftTriangleEqual':'\u22EC','NotLess':'\u226E','NotLessEqual':'\u2270','NotLessGreater':'\u2278','NotLessLess':'\u226A\u0338','NotLessSlantEqual':'\u2A7D\u0338','NotLessTilde':'\u2274','NotNestedGreaterGreater':'\u2AA2\u0338','NotNestedLessLess':'\u2AA1\u0338','notni':'\u220C','notniva':'\u220C','notnivb':'\u22FE','notnivc':'\u22FD','NotPrecedes':'\u2280','NotPrecedesEqual':'\u2AAF\u0338','NotPrecedesSlantEqual':'\u22E0','NotReverseElement':'\u220C','NotRightTriangle':'\u22EB','NotRightTriangleBar':'\u29D0\u0338','NotRightTriangleEqual':'\u22ED','NotSquareSubset':'\u228F\u0338','NotSquareSubsetEqual':'\u22E2','NotSquareSuperset':'\u2290\u0338','NotSquareSupersetEqual':'\u22E3','NotSubset':'\u2282\u20D2','NotSubsetEqual':'\u2288','NotSucceeds':'\u2281','NotSucceedsEqual':'\u2AB0\u0338','NotSucceedsSlantEqual':'\u22E1','NotSucceedsTilde':'\u227F\u0338','NotSuperset':'\u2283\u20D2','NotSupersetEqual':'\u2289','NotTilde':'\u2241','NotTildeEqual':'\u2244','NotTildeFullEqual':'\u2247','NotTildeTilde':'\u2249','NotVerticalBar':'\u2224','npar':'\u2226','nparallel':'\u2226','nparsl':'\u2AFD\u20E5','npart':'\u2202\u0338','npolint':'\u2A14','npr':'\u2280','nprcue':'\u22E0','npre':'\u2AAF\u0338','nprec':'\u2280','npreceq':'\u2AAF\u0338','nrarr':'\u219B','nrArr':'\u21CF','nrarrc':'\u2933\u0338','nrarrw':'\u219D\u0338','nrightarrow':'\u219B','nRightarrow':'\u21CF','nrtri':'\u22EB','nrtrie':'\u22ED','nsc':'\u2281','nsccue':'\u22E1','nsce':'\u2AB0\u0338','nscr':'\uD835\uDCC3','Nscr':'\uD835\uDCA9','nshortmid':'\u2224','nshortparallel':'\u2226','nsim':'\u2241','nsime':'\u2244','nsimeq':'\u2244','nsmid':'\u2224','nspar':'\u2226','nsqsube':'\u22E2','nsqsupe':'\u22E3','nsub':'\u2284','nsube':'\u2288','nsubE':'\u2AC5\u0338','nsubset':'\u2282\u20D2','nsubseteq':'\u2288','nsubseteqq':'\u2AC5\u0338','nsucc':'\u2281','nsucceq':'\u2AB0\u0338','nsup':'\u2285','nsupe':'\u2289','nsupE':'\u2AC6\u0338','nsupset':'\u2283\u20D2','nsupseteq':'\u2289','nsupseteqq':'\u2AC6\u0338','ntgl':'\u2279','ntilde':'\xF1','Ntilde':'\xD1','ntlg':'\u2278','ntriangleleft':'\u22EA','ntrianglelefteq':'\u22EC','ntriangleright':'\u22EB','ntrianglerighteq':'\u22ED','nu':'\u03BD','Nu':'\u039D','num':'#','numero':'\u2116','numsp':'\u2007','nvap':'\u224D\u20D2','nvdash':'\u22AC','nvDash':'\u22AD','nVdash':'\u22AE','nVDash':'\u22AF','nvge':'\u2265\u20D2','nvgt':'>\u20D2','nvHarr':'\u2904','nvinfin':'\u29DE','nvlArr':'\u2902','nvle':'\u2264\u20D2','nvlt':'<\u20D2','nvltrie':'\u22B4\u20D2','nvrArr':'\u2903','nvrtrie':'\u22B5\u20D2','nvsim':'\u223C\u20D2','nwarhk':'\u2923','nwarr':'\u2196','nwArr':'\u21D6','nwarrow':'\u2196','nwnear':'\u2927','oacute':'\xF3','Oacute':'\xD3','oast':'\u229B','ocir':'\u229A','ocirc':'\xF4','Ocirc':'\xD4','ocy':'\u043E','Ocy':'\u041E','odash':'\u229D','odblac':'\u0151','Odblac':'\u0150','odiv':'\u2A38','odot':'\u2299','odsold':'\u29BC','oelig':'\u0153','OElig':'\u0152','ofcir':'\u29BF','ofr':'\uD835\uDD2C','Ofr':'\uD835\uDD12','ogon':'\u02DB','ograve':'\xF2','Ograve':'\xD2','ogt':'\u29C1','ohbar':'\u29B5','ohm':'\u03A9','oint':'\u222E','olarr':'\u21BA','olcir':'\u29BE','olcross':'\u29BB','oline':'\u203E','olt':'\u29C0','omacr':'\u014D','Omacr':'\u014C','omega':'\u03C9','Omega':'\u03A9','omicron':'\u03BF','Omicron':'\u039F','omid':'\u29B6','ominus':'\u2296','oopf':'\uD835\uDD60','Oopf':'\uD835\uDD46','opar':'\u29B7','OpenCurlyDoubleQuote':'\u201C','OpenCurlyQuote':'\u2018','operp':'\u29B9','oplus':'\u2295','or':'\u2228','Or':'\u2A54','orarr':'\u21BB','ord':'\u2A5D','order':'\u2134','orderof':'\u2134','ordf':'\xAA','ordm':'\xBA','origof':'\u22B6','oror':'\u2A56','orslope':'\u2A57','orv':'\u2A5B','oS':'\u24C8','oscr':'\u2134','Oscr':'\uD835\uDCAA','oslash':'\xF8','Oslash':'\xD8','osol':'\u2298','otilde':'\xF5','Otilde':'\xD5','otimes':'\u2297','Otimes':'\u2A37','otimesas':'\u2A36','ouml':'\xF6','Ouml':'\xD6','ovbar':'\u233D','OverBar':'\u203E','OverBrace':'\u23DE','OverBracket':'\u23B4','OverParenthesis':'\u23DC','par':'\u2225','para':'\xB6','parallel':'\u2225','parsim':'\u2AF3','parsl':'\u2AFD','part':'\u2202','PartialD':'\u2202','pcy':'\u043F','Pcy':'\u041F','percnt':'%','period':'.','permil':'\u2030','perp':'\u22A5','pertenk':'\u2031','pfr':'\uD835\uDD2D','Pfr':'\uD835\uDD13','phi':'\u03C6','Phi':'\u03A6','phiv':'\u03D5','phmmat':'\u2133','phone':'\u260E','pi':'\u03C0','Pi':'\u03A0','pitchfork':'\u22D4','piv':'\u03D6','planck':'\u210F','planckh':'\u210E','plankv':'\u210F','plus':'+','plusacir':'\u2A23','plusb':'\u229E','pluscir':'\u2A22','plusdo':'\u2214','plusdu':'\u2A25','pluse':'\u2A72','PlusMinus':'\xB1','plusmn':'\xB1','plussim':'\u2A26','plustwo':'\u2A27','pm':'\xB1','Poincareplane':'\u210C','pointint':'\u2A15','popf':'\uD835\uDD61','Popf':'\u2119','pound':'\xA3','pr':'\u227A','Pr':'\u2ABB','prap':'\u2AB7','prcue':'\u227C','pre':'\u2AAF','prE':'\u2AB3','prec':'\u227A','precapprox':'\u2AB7','preccurlyeq':'\u227C','Precedes':'\u227A','PrecedesEqual':'\u2AAF','PrecedesSlantEqual':'\u227C','PrecedesTilde':'\u227E','preceq':'\u2AAF','precnapprox':'\u2AB9','precneqq':'\u2AB5','precnsim':'\u22E8','precsim':'\u227E','prime':'\u2032','Prime':'\u2033','primes':'\u2119','prnap':'\u2AB9','prnE':'\u2AB5','prnsim':'\u22E8','prod':'\u220F','Product':'\u220F','profalar':'\u232E','profline':'\u2312','profsurf':'\u2313','prop':'\u221D','Proportion':'\u2237','Proportional':'\u221D','propto':'\u221D','prsim':'\u227E','prurel':'\u22B0','pscr':'\uD835\uDCC5','Pscr':'\uD835\uDCAB','psi':'\u03C8','Psi':'\u03A8','puncsp':'\u2008','qfr':'\uD835\uDD2E','Qfr':'\uD835\uDD14','qint':'\u2A0C','qopf':'\uD835\uDD62','Qopf':'\u211A','qprime':'\u2057','qscr':'\uD835\uDCC6','Qscr':'\uD835\uDCAC','quaternions':'\u210D','quatint':'\u2A16','quest':'?','questeq':'\u225F','quot':'"','QUOT':'"','rAarr':'\u21DB','race':'\u223D\u0331','racute':'\u0155','Racute':'\u0154','radic':'\u221A','raemptyv':'\u29B3','rang':'\u27E9','Rang':'\u27EB','rangd':'\u2992','range':'\u29A5','rangle':'\u27E9','raquo':'\xBB','rarr':'\u2192','rArr':'\u21D2','Rarr':'\u21A0','rarrap':'\u2975','rarrb':'\u21E5','rarrbfs':'\u2920','rarrc':'\u2933','rarrfs':'\u291E','rarrhk':'\u21AA','rarrlp':'\u21AC','rarrpl':'\u2945','rarrsim':'\u2974','rarrtl':'\u21A3','Rarrtl':'\u2916','rarrw':'\u219D','ratail':'\u291A','rAtail':'\u291C','ratio':'\u2236','rationals':'\u211A','rbarr':'\u290D','rBarr':'\u290F','RBarr':'\u2910','rbbrk':'\u2773','rbrace':'}','rbrack':']','rbrke':'\u298C','rbrksld':'\u298E','rbrkslu':'\u2990','rcaron':'\u0159','Rcaron':'\u0158','rcedil':'\u0157','Rcedil':'\u0156','rceil':'\u2309','rcub':'}','rcy':'\u0440','Rcy':'\u0420','rdca':'\u2937','rdldhar':'\u2969','rdquo':'\u201D','rdquor':'\u201D','rdsh':'\u21B3','Re':'\u211C','real':'\u211C','realine':'\u211B','realpart':'\u211C','reals':'\u211D','rect':'\u25AD','reg':'\xAE','REG':'\xAE','ReverseElement':'\u220B','ReverseEquilibrium':'\u21CB','ReverseUpEquilibrium':'\u296F','rfisht':'\u297D','rfloor':'\u230B','rfr':'\uD835\uDD2F','Rfr':'\u211C','rHar':'\u2964','rhard':'\u21C1','rharu':'\u21C0','rharul':'\u296C','rho':'\u03C1','Rho':'\u03A1','rhov':'\u03F1','RightAngleBracket':'\u27E9','rightarrow':'\u2192','Rightarrow':'\u21D2','RightArrow':'\u2192','RightArrowBar':'\u21E5','RightArrowLeftArrow':'\u21C4','rightarrowtail':'\u21A3','RightCeiling':'\u2309','RightDoubleBracket':'\u27E7','RightDownTeeVector':'\u295D','RightDownVector':'\u21C2','RightDownVectorBar':'\u2955','RightFloor':'\u230B','rightharpoondown':'\u21C1','rightharpoonup':'\u21C0','rightleftarrows':'\u21C4','rightleftharpoons':'\u21CC','rightrightarrows':'\u21C9','rightsquigarrow':'\u219D','RightTee':'\u22A2','RightTeeArrow':'\u21A6','RightTeeVector':'\u295B','rightthreetimes':'\u22CC','RightTriangle':'\u22B3','RightTriangleBar':'\u29D0','RightTriangleEqual':'\u22B5','RightUpDownVector':'\u294F','RightUpTeeVector':'\u295C','RightUpVector':'\u21BE','RightUpVectorBar':'\u2954','RightVector':'\u21C0','RightVectorBar':'\u2953','ring':'\u02DA','risingdotseq':'\u2253','rlarr':'\u21C4','rlhar':'\u21CC','rlm':'\u200F','rmoust':'\u23B1','rmoustache':'\u23B1','rnmid':'\u2AEE','roang':'\u27ED','roarr':'\u21FE','robrk':'\u27E7','ropar':'\u2986','ropf':'\uD835\uDD63','Ropf':'\u211D','roplus':'\u2A2E','rotimes':'\u2A35','RoundImplies':'\u2970','rpar':')','rpargt':'\u2994','rppolint':'\u2A12','rrarr':'\u21C9','Rrightarrow':'\u21DB','rsaquo':'\u203A','rscr':'\uD835\uDCC7','Rscr':'\u211B','rsh':'\u21B1','Rsh':'\u21B1','rsqb':']','rsquo':'\u2019','rsquor':'\u2019','rthree':'\u22CC','rtimes':'\u22CA','rtri':'\u25B9','rtrie':'\u22B5','rtrif':'\u25B8','rtriltri':'\u29CE','RuleDelayed':'\u29F4','ruluhar':'\u2968','rx':'\u211E','sacute':'\u015B','Sacute':'\u015A','sbquo':'\u201A','sc':'\u227B','Sc':'\u2ABC','scap':'\u2AB8','scaron':'\u0161','Scaron':'\u0160','sccue':'\u227D','sce':'\u2AB0','scE':'\u2AB4','scedil':'\u015F','Scedil':'\u015E','scirc':'\u015D','Scirc':'\u015C','scnap':'\u2ABA','scnE':'\u2AB6','scnsim':'\u22E9','scpolint':'\u2A13','scsim':'\u227F','scy':'\u0441','Scy':'\u0421','sdot':'\u22C5','sdotb':'\u22A1','sdote':'\u2A66','searhk':'\u2925','searr':'\u2198','seArr':'\u21D8','searrow':'\u2198','sect':'\xA7','semi':';','seswar':'\u2929','setminus':'\u2216','setmn':'\u2216','sext':'\u2736','sfr':'\uD835\uDD30','Sfr':'\uD835\uDD16','sfrown':'\u2322','sharp':'\u266F','shchcy':'\u0449','SHCHcy':'\u0429','shcy':'\u0448','SHcy':'\u0428','ShortDownArrow':'\u2193','ShortLeftArrow':'\u2190','shortmid':'\u2223','shortparallel':'\u2225','ShortRightArrow':'\u2192','ShortUpArrow':'\u2191','shy':'\xAD','sigma':'\u03C3','Sigma':'\u03A3','sigmaf':'\u03C2','sigmav':'\u03C2','sim':'\u223C','simdot':'\u2A6A','sime':'\u2243','simeq':'\u2243','simg':'\u2A9E','simgE':'\u2AA0','siml':'\u2A9D','simlE':'\u2A9F','simne':'\u2246','simplus':'\u2A24','simrarr':'\u2972','slarr':'\u2190','SmallCircle':'\u2218','smallsetminus':'\u2216','smashp':'\u2A33','smeparsl':'\u29E4','smid':'\u2223','smile':'\u2323','smt':'\u2AAA','smte':'\u2AAC','smtes':'\u2AAC\uFE00','softcy':'\u044C','SOFTcy':'\u042C','sol':'/','solb':'\u29C4','solbar':'\u233F','sopf':'\uD835\uDD64','Sopf':'\uD835\uDD4A','spades':'\u2660','spadesuit':'\u2660','spar':'\u2225','sqcap':'\u2293','sqcaps':'\u2293\uFE00','sqcup':'\u2294','sqcups':'\u2294\uFE00','Sqrt':'\u221A','sqsub':'\u228F','sqsube':'\u2291','sqsubset':'\u228F','sqsubseteq':'\u2291','sqsup':'\u2290','sqsupe':'\u2292','sqsupset':'\u2290','sqsupseteq':'\u2292','squ':'\u25A1','square':'\u25A1','Square':'\u25A1','SquareIntersection':'\u2293','SquareSubset':'\u228F','SquareSubsetEqual':'\u2291','SquareSuperset':'\u2290','SquareSupersetEqual':'\u2292','SquareUnion':'\u2294','squarf':'\u25AA','squf':'\u25AA','srarr':'\u2192','sscr':'\uD835\uDCC8','Sscr':'\uD835\uDCAE','ssetmn':'\u2216','ssmile':'\u2323','sstarf':'\u22C6','star':'\u2606','Star':'\u22C6','starf':'\u2605','straightepsilon':'\u03F5','straightphi':'\u03D5','strns':'\xAF','sub':'\u2282','Sub':'\u22D0','subdot':'\u2ABD','sube':'\u2286','subE':'\u2AC5','subedot':'\u2AC3','submult':'\u2AC1','subne':'\u228A','subnE':'\u2ACB','subplus':'\u2ABF','subrarr':'\u2979','subset':'\u2282','Subset':'\u22D0','subseteq':'\u2286','subseteqq':'\u2AC5','SubsetEqual':'\u2286','subsetneq':'\u228A','subsetneqq':'\u2ACB','subsim':'\u2AC7','subsub':'\u2AD5','subsup':'\u2AD3','succ':'\u227B','succapprox':'\u2AB8','succcurlyeq':'\u227D','Succeeds':'\u227B','SucceedsEqual':'\u2AB0','SucceedsSlantEqual':'\u227D','SucceedsTilde':'\u227F','succeq':'\u2AB0','succnapprox':'\u2ABA','succneqq':'\u2AB6','succnsim':'\u22E9','succsim':'\u227F','SuchThat':'\u220B','sum':'\u2211','Sum':'\u2211','sung':'\u266A','sup':'\u2283','Sup':'\u22D1','sup1':'\xB9','sup2':'\xB2','sup3':'\xB3','supdot':'\u2ABE','supdsub':'\u2AD8','supe':'\u2287','supE':'\u2AC6','supedot':'\u2AC4','Superset':'\u2283','SupersetEqual':'\u2287','suphsol':'\u27C9','suphsub':'\u2AD7','suplarr':'\u297B','supmult':'\u2AC2','supne':'\u228B','supnE':'\u2ACC','supplus':'\u2AC0','supset':'\u2283','Supset':'\u22D1','supseteq':'\u2287','supseteqq':'\u2AC6','supsetneq':'\u228B','supsetneqq':'\u2ACC','supsim':'\u2AC8','supsub':'\u2AD4','supsup':'\u2AD6','swarhk':'\u2926','swarr':'\u2199','swArr':'\u21D9','swarrow':'\u2199','swnwar':'\u292A','szlig':'\xDF','Tab':'\t','target':'\u2316','tau':'\u03C4','Tau':'\u03A4','tbrk':'\u23B4','tcaron':'\u0165','Tcaron':'\u0164','tcedil':'\u0163','Tcedil':'\u0162','tcy':'\u0442','Tcy':'\u0422','tdot':'\u20DB','telrec':'\u2315','tfr':'\uD835\uDD31','Tfr':'\uD835\uDD17','there4':'\u2234','therefore':'\u2234','Therefore':'\u2234','theta':'\u03B8','Theta':'\u0398','thetasym':'\u03D1','thetav':'\u03D1','thickapprox':'\u2248','thicksim':'\u223C','ThickSpace':'\u205F\u200A','thinsp':'\u2009','ThinSpace':'\u2009','thkap':'\u2248','thksim':'\u223C','thorn':'\xFE','THORN':'\xDE','tilde':'\u02DC','Tilde':'\u223C','TildeEqual':'\u2243','TildeFullEqual':'\u2245','TildeTilde':'\u2248','times':'\xD7','timesb':'\u22A0','timesbar':'\u2A31','timesd':'\u2A30','tint':'\u222D','toea':'\u2928','top':'\u22A4','topbot':'\u2336','topcir':'\u2AF1','topf':'\uD835\uDD65','Topf':'\uD835\uDD4B','topfork':'\u2ADA','tosa':'\u2929','tprime':'\u2034','trade':'\u2122','TRADE':'\u2122','triangle':'\u25B5','triangledown':'\u25BF','triangleleft':'\u25C3','trianglelefteq':'\u22B4','triangleq':'\u225C','triangleright':'\u25B9','trianglerighteq':'\u22B5','tridot':'\u25EC','trie':'\u225C','triminus':'\u2A3A','TripleDot':'\u20DB','triplus':'\u2A39','trisb':'\u29CD','tritime':'\u2A3B','trpezium':'\u23E2','tscr':'\uD835\uDCC9','Tscr':'\uD835\uDCAF','tscy':'\u0446','TScy':'\u0426','tshcy':'\u045B','TSHcy':'\u040B','tstrok':'\u0167','Tstrok':'\u0166','twixt':'\u226C','twoheadleftarrow':'\u219E','twoheadrightarrow':'\u21A0','uacute':'\xFA','Uacute':'\xDA','uarr':'\u2191','uArr':'\u21D1','Uarr':'\u219F','Uarrocir':'\u2949','ubrcy':'\u045E','Ubrcy':'\u040E','ubreve':'\u016D','Ubreve':'\u016C','ucirc':'\xFB','Ucirc':'\xDB','ucy':'\u0443','Ucy':'\u0423','udarr':'\u21C5','udblac':'\u0171','Udblac':'\u0170','udhar':'\u296E','ufisht':'\u297E','ufr':'\uD835\uDD32','Ufr':'\uD835\uDD18','ugrave':'\xF9','Ugrave':'\xD9','uHar':'\u2963','uharl':'\u21BF','uharr':'\u21BE','uhblk':'\u2580','ulcorn':'\u231C','ulcorner':'\u231C','ulcrop':'\u230F','ultri':'\u25F8','umacr':'\u016B','Umacr':'\u016A','uml':'\xA8','UnderBar':'_','UnderBrace':'\u23DF','UnderBracket':'\u23B5','UnderParenthesis':'\u23DD','Union':'\u22C3','UnionPlus':'\u228E','uogon':'\u0173','Uogon':'\u0172','uopf':'\uD835\uDD66','Uopf':'\uD835\uDD4C','uparrow':'\u2191','Uparrow':'\u21D1','UpArrow':'\u2191','UpArrowBar':'\u2912','UpArrowDownArrow':'\u21C5','updownarrow':'\u2195','Updownarrow':'\u21D5','UpDownArrow':'\u2195','UpEquilibrium':'\u296E','upharpoonleft':'\u21BF','upharpoonright':'\u21BE','uplus':'\u228E','UpperLeftArrow':'\u2196','UpperRightArrow':'\u2197','upsi':'\u03C5','Upsi':'\u03D2','upsih':'\u03D2','upsilon':'\u03C5','Upsilon':'\u03A5','UpTee':'\u22A5','UpTeeArrow':'\u21A5','upuparrows':'\u21C8','urcorn':'\u231D','urcorner':'\u231D','urcrop':'\u230E','uring':'\u016F','Uring':'\u016E','urtri':'\u25F9','uscr':'\uD835\uDCCA','Uscr':'\uD835\uDCB0','utdot':'\u22F0','utilde':'\u0169','Utilde':'\u0168','utri':'\u25B5','utrif':'\u25B4','uuarr':'\u21C8','uuml':'\xFC','Uuml':'\xDC','uwangle':'\u29A7','vangrt':'\u299C','varepsilon':'\u03F5','varkappa':'\u03F0','varnothing':'\u2205','varphi':'\u03D5','varpi':'\u03D6','varpropto':'\u221D','varr':'\u2195','vArr':'\u21D5','varrho':'\u03F1','varsigma':'\u03C2','varsubsetneq':'\u228A\uFE00','varsubsetneqq':'\u2ACB\uFE00','varsupsetneq':'\u228B\uFE00','varsupsetneqq':'\u2ACC\uFE00','vartheta':'\u03D1','vartriangleleft':'\u22B2','vartriangleright':'\u22B3','vBar':'\u2AE8','Vbar':'\u2AEB','vBarv':'\u2AE9','vcy':'\u0432','Vcy':'\u0412','vdash':'\u22A2','vDash':'\u22A8','Vdash':'\u22A9','VDash':'\u22AB','Vdashl':'\u2AE6','vee':'\u2228','Vee':'\u22C1','veebar':'\u22BB','veeeq':'\u225A','vellip':'\u22EE','verbar':'|','Verbar':'\u2016','vert':'|','Vert':'\u2016','VerticalBar':'\u2223','VerticalLine':'|','VerticalSeparator':'\u2758','VerticalTilde':'\u2240','VeryThinSpace':'\u200A','vfr':'\uD835\uDD33','Vfr':'\uD835\uDD19','vltri':'\u22B2','vnsub':'\u2282\u20D2','vnsup':'\u2283\u20D2','vopf':'\uD835\uDD67','Vopf':'\uD835\uDD4D','vprop':'\u221D','vrtri':'\u22B3','vscr':'\uD835\uDCCB','Vscr':'\uD835\uDCB1','vsubne':'\u228A\uFE00','vsubnE':'\u2ACB\uFE00','vsupne':'\u228B\uFE00','vsupnE':'\u2ACC\uFE00','Vvdash':'\u22AA','vzigzag':'\u299A','wcirc':'\u0175','Wcirc':'\u0174','wedbar':'\u2A5F','wedge':'\u2227','Wedge':'\u22C0','wedgeq':'\u2259','weierp':'\u2118','wfr':'\uD835\uDD34','Wfr':'\uD835\uDD1A','wopf':'\uD835\uDD68','Wopf':'\uD835\uDD4E','wp':'\u2118','wr':'\u2240','wreath':'\u2240','wscr':'\uD835\uDCCC','Wscr':'\uD835\uDCB2','xcap':'\u22C2','xcirc':'\u25EF','xcup':'\u22C3','xdtri':'\u25BD','xfr':'\uD835\uDD35','Xfr':'\uD835\uDD1B','xharr':'\u27F7','xhArr':'\u27FA','xi':'\u03BE','Xi':'\u039E','xlarr':'\u27F5','xlArr':'\u27F8','xmap':'\u27FC','xnis':'\u22FB','xodot':'\u2A00','xopf':'\uD835\uDD69','Xopf':'\uD835\uDD4F','xoplus':'\u2A01','xotime':'\u2A02','xrarr':'\u27F6','xrArr':'\u27F9','xscr':'\uD835\uDCCD','Xscr':'\uD835\uDCB3','xsqcup':'\u2A06','xuplus':'\u2A04','xutri':'\u25B3','xvee':'\u22C1','xwedge':'\u22C0','yacute':'\xFD','Yacute':'\xDD','yacy':'\u044F','YAcy':'\u042F','ycirc':'\u0177','Ycirc':'\u0176','ycy':'\u044B','Ycy':'\u042B','yen':'\xA5','yfr':'\uD835\uDD36','Yfr':'\uD835\uDD1C','yicy':'\u0457','YIcy':'\u0407','yopf':'\uD835\uDD6A','Yopf':'\uD835\uDD50','yscr':'\uD835\uDCCE','Yscr':'\uD835\uDCB4','yucy':'\u044E','YUcy':'\u042E','yuml':'\xFF','Yuml':'\u0178','zacute':'\u017A','Zacute':'\u0179','zcaron':'\u017E','Zcaron':'\u017D','zcy':'\u0437','Zcy':'\u0417','zdot':'\u017C','Zdot':'\u017B','zeetrf':'\u2128','ZeroWidthSpace':'\u200B','zeta':'\u03B6','Zeta':'\u0396','zfr':'\uD835\uDD37','Zfr':'\u2128','zhcy':'\u0436','ZHcy':'\u0416','zigrarr':'\u21DD','zopf':'\uD835\uDD6B','Zopf':'\u2124','zscr':'\uD835\uDCCF','Zscr':'\uD835\uDCB5','zwj':'\u200D','zwnj':'\u200C'}; - var decodeMapLegacy = {'aacute':'\xE1','Aacute':'\xC1','acirc':'\xE2','Acirc':'\xC2','acute':'\xB4','aelig':'\xE6','AElig':'\xC6','agrave':'\xE0','Agrave':'\xC0','amp':'&','AMP':'&','aring':'\xE5','Aring':'\xC5','atilde':'\xE3','Atilde':'\xC3','auml':'\xE4','Auml':'\xC4','brvbar':'\xA6','ccedil':'\xE7','Ccedil':'\xC7','cedil':'\xB8','cent':'\xA2','copy':'\xA9','COPY':'\xA9','curren':'\xA4','deg':'\xB0','divide':'\xF7','eacute':'\xE9','Eacute':'\xC9','ecirc':'\xEA','Ecirc':'\xCA','egrave':'\xE8','Egrave':'\xC8','eth':'\xF0','ETH':'\xD0','euml':'\xEB','Euml':'\xCB','frac12':'\xBD','frac14':'\xBC','frac34':'\xBE','gt':'>','GT':'>','iacute':'\xED','Iacute':'\xCD','icirc':'\xEE','Icirc':'\xCE','iexcl':'\xA1','igrave':'\xEC','Igrave':'\xCC','iquest':'\xBF','iuml':'\xEF','Iuml':'\xCF','laquo':'\xAB','lt':'<','LT':'<','macr':'\xAF','micro':'\xB5','middot':'\xB7','nbsp':'\xA0','not':'\xAC','ntilde':'\xF1','Ntilde':'\xD1','oacute':'\xF3','Oacute':'\xD3','ocirc':'\xF4','Ocirc':'\xD4','ograve':'\xF2','Ograve':'\xD2','ordf':'\xAA','ordm':'\xBA','oslash':'\xF8','Oslash':'\xD8','otilde':'\xF5','Otilde':'\xD5','ouml':'\xF6','Ouml':'\xD6','para':'\xB6','plusmn':'\xB1','pound':'\xA3','quot':'"','QUOT':'"','raquo':'\xBB','reg':'\xAE','REG':'\xAE','sect':'\xA7','shy':'\xAD','sup1':'\xB9','sup2':'\xB2','sup3':'\xB3','szlig':'\xDF','thorn':'\xFE','THORN':'\xDE','times':'\xD7','uacute':'\xFA','Uacute':'\xDA','ucirc':'\xFB','Ucirc':'\xDB','ugrave':'\xF9','Ugrave':'\xD9','uml':'\xA8','uuml':'\xFC','Uuml':'\xDC','yacute':'\xFD','Yacute':'\xDD','yen':'\xA5','yuml':'\xFF'}; - var decodeMapNumeric = {'0':'\uFFFD','128':'\u20AC','130':'\u201A','131':'\u0192','132':'\u201E','133':'\u2026','134':'\u2020','135':'\u2021','136':'\u02C6','137':'\u2030','138':'\u0160','139':'\u2039','140':'\u0152','142':'\u017D','145':'\u2018','146':'\u2019','147':'\u201C','148':'\u201D','149':'\u2022','150':'\u2013','151':'\u2014','152':'\u02DC','153':'\u2122','154':'\u0161','155':'\u203A','156':'\u0153','158':'\u017E','159':'\u0178'}; - var invalidReferenceCodePoints = [1,2,3,4,5,6,7,8,11,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,64976,64977,64978,64979,64980,64981,64982,64983,64984,64985,64986,64987,64988,64989,64990,64991,64992,64993,64994,64995,64996,64997,64998,64999,65000,65001,65002,65003,65004,65005,65006,65007,65534,65535,131070,131071,196606,196607,262142,262143,327678,327679,393214,393215,458750,458751,524286,524287,589822,589823,655358,655359,720894,720895,786430,786431,851966,851967,917502,917503,983038,983039,1048574,1048575,1114110,1114111]; - - /*--------------------------------------------------------------------------*/ - - var stringFromCharCode = String.fromCharCode; - - var object = {}; - var hasOwnProperty = object.hasOwnProperty; - var has = function(object, propertyName) { - return hasOwnProperty.call(object, propertyName); - }; - - var contains = function(array, value) { - var index = -1; - var length = array.length; - while (++index < length) { - if (array[index] == value) { - return true; - } - } - return false; - }; - - var merge = function(options, defaults) { - if (!options) { - return defaults; - } - var result = {}; - var key; - for (key in defaults) { - // A `hasOwnProperty` check is not needed here, since only recognized - // option names are used anyway. Any others are ignored. - result[key] = has(options, key) ? options[key] : defaults[key]; - } - return result; - }; - - // Modified version of `ucs2encode`; see https://mths.be/punycode. - var codePointToSymbol = function(codePoint, strict) { - var output = ''; - if ((codePoint >= 0xD800 && codePoint <= 0xDFFF) || codePoint > 0x10FFFF) { - // See issue #4: - // “Otherwise, if the number is in the range 0xD800 to 0xDFFF or is - // greater than 0x10FFFF, then this is a parse error. Return a U+FFFD - // REPLACEMENT CHARACTER.” - if (strict) { - parseError('character reference outside the permissible Unicode range'); - } - return '\uFFFD'; - } - if (has(decodeMapNumeric, codePoint)) { - if (strict) { - parseError('disallowed character reference'); - } - return decodeMapNumeric[codePoint]; - } - if (strict && contains(invalidReferenceCodePoints, codePoint)) { - parseError('disallowed character reference'); - } - if (codePoint > 0xFFFF) { - codePoint -= 0x10000; - output += stringFromCharCode(codePoint >>> 10 & 0x3FF | 0xD800); - codePoint = 0xDC00 | codePoint & 0x3FF; - } - output += stringFromCharCode(codePoint); - return output; - }; - - var hexEscape = function(codePoint) { - return '&#x' + codePoint.toString(16).toUpperCase() + ';'; - }; - - var decEscape = function(codePoint) { - return '&#' + codePoint + ';'; - }; - - var parseError = function(message) { - throw Error('Parse error: ' + message); - }; - - /*--------------------------------------------------------------------------*/ - - var encode = function(string, options) { - options = merge(options, encode.options); - var strict = options.strict; - if (strict && regexInvalidRawCodePoint.test(string)) { - parseError('forbidden code point'); - } - var encodeEverything = options.encodeEverything; - var useNamedReferences = options.useNamedReferences; - var allowUnsafeSymbols = options.allowUnsafeSymbols; - var escapeCodePoint = options.decimal ? decEscape : hexEscape; - - var escapeBmpSymbol = function(symbol) { - return escapeCodePoint(symbol.charCodeAt(0)); - }; - - if (encodeEverything) { - // Encode ASCII symbols. - string = string.replace(regexAsciiWhitelist, function(symbol) { - // Use named references if requested & possible. - if (useNamedReferences && has(encodeMap, symbol)) { - return '&' + encodeMap[symbol] + ';'; - } - return escapeBmpSymbol(symbol); - }); - // Shorten a few escapes that represent two symbols, of which at least one - // is within the ASCII range. - if (useNamedReferences) { - string = string - .replace(/>\u20D2/g, '>⃒') - .replace(/<\u20D2/g, '<⃒') - .replace(/fj/g, 'fj'); - } - // Encode non-ASCII symbols. - if (useNamedReferences) { - // Encode non-ASCII symbols that can be replaced with a named reference. - string = string.replace(regexEncodeNonAscii, function(string) { - // Note: there is no need to check `has(encodeMap, string)` here. - return '&' + encodeMap[string] + ';'; - }); - } - // Note: any remaining non-ASCII symbols are handled outside of the `if`. - } else if (useNamedReferences) { - // Apply named character references. - // Encode `<>"'&` using named character references. - if (!allowUnsafeSymbols) { - string = string.replace(regexEscape, function(string) { - return '&' + encodeMap[string] + ';'; // no need to check `has()` here - }); - } - // Shorten escapes that represent two symbols, of which at least one is - // `<>"'&`. - string = string - .replace(/>\u20D2/g, '>⃒') - .replace(/<\u20D2/g, '<⃒'); - // Encode non-ASCII symbols that can be replaced with a named reference. - string = string.replace(regexEncodeNonAscii, function(string) { - // Note: there is no need to check `has(encodeMap, string)` here. - return '&' + encodeMap[string] + ';'; - }); - } else if (!allowUnsafeSymbols) { - // Encode `<>"'&` using hexadecimal escapes, now that they’re not handled - // using named character references. - string = string.replace(regexEscape, escapeBmpSymbol); - } - return string - // Encode astral symbols. - .replace(regexAstralSymbols, function($0) { - // https://mathiasbynens.be/notes/javascript-encoding#surrogate-formulae - var high = $0.charCodeAt(0); - var low = $0.charCodeAt(1); - var codePoint = (high - 0xD800) * 0x400 + low - 0xDC00 + 0x10000; - return escapeCodePoint(codePoint); - }) - // Encode any remaining BMP symbols that are not printable ASCII symbols - // using a hexadecimal escape. - .replace(regexBmpWhitelist, escapeBmpSymbol); - }; - // Expose default options (so they can be overridden globally). - encode.options = { - 'allowUnsafeSymbols': false, - 'encodeEverything': false, - 'strict': false, - 'useNamedReferences': false, - 'decimal' : false - }; - - var decode = function(html, options) { - options = merge(options, decode.options); - var strict = options.strict; - if (strict && regexInvalidEntity.test(html)) { - parseError('malformed character reference'); - } - return html.replace(regexDecode, function($0, $1, $2, $3, $4, $5, $6, $7, $8) { - var codePoint; - var semicolon; - var decDigits; - var hexDigits; - var reference; - var next; - - if ($1) { - reference = $1; - // Note: there is no need to check `has(decodeMap, reference)`. - return decodeMap[reference]; - } - - if ($2) { - // Decode named character references without trailing `;`, e.g. `&`. - // This is only a parse error if it gets converted to `&`, or if it is - // followed by `=` in an attribute context. - reference = $2; - next = $3; - if (next && options.isAttributeValue) { - if (strict && next == '=') { - parseError('`&` did not start a character reference'); - } - return $0; - } else { - if (strict) { - parseError( - 'named character reference was not terminated by a semicolon' - ); - } - // Note: there is no need to check `has(decodeMapLegacy, reference)`. - return decodeMapLegacy[reference] + (next || ''); - } - } - - if ($4) { - // Decode decimal escapes, e.g. `𝌆`. - decDigits = $4; - semicolon = $5; - if (strict && !semicolon) { - parseError('character reference was not terminated by a semicolon'); - } - codePoint = parseInt(decDigits, 10); - return codePointToSymbol(codePoint, strict); - } - - if ($6) { - // Decode hexadecimal escapes, e.g. `𝌆`. - hexDigits = $6; - semicolon = $7; - if (strict && !semicolon) { - parseError('character reference was not terminated by a semicolon'); - } - codePoint = parseInt(hexDigits, 16); - return codePointToSymbol(codePoint, strict); - } - - // If we’re still here, `if ($7)` is implied; it’s an ambiguous - // ampersand for sure. https://mths.be/notes/ambiguous-ampersands - if (strict) { - parseError( - 'named character reference was not terminated by a semicolon' - ); - } - return $0; - }); - }; - // Expose default options (so they can be overridden globally). - decode.options = { - 'isAttributeValue': false, - 'strict': false - }; - - var escape = function(string) { - return string.replace(regexEscape, function($0) { - // Note: there is no need to check `has(escapeMap, $0)` here. - return escapeMap[$0]; - }); - }; - - /*--------------------------------------------------------------------------*/ - - var he = { - 'version': '1.2.0', - 'encode': encode, - 'decode': decode, - 'escape': escape, - 'unescape': decode - }; - - // Some AMD build optimizers, like r.js, check for specific condition patterns - // like the following: - if ( - false - ) { - define(function() { - return he; - }); - } else if (freeExports && !freeExports.nodeType) { - if (freeModule) { // in Node.js, io.js, or RingoJS v0.8.0+ - freeModule.exports = he; - } else { // in Narwhal or RingoJS v0.7.0- - for (var key in he) { - has(he, key) && (freeExports[key] = he[key]); - } - } - } else { // in Rhino or a web browser - root.he = he; - } - -}(this)); - -}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) -},{}],55:[function(require,module,exports){ -exports.read = function (buffer, offset, isLE, mLen, nBytes) { - var e, m - var eLen = (nBytes * 8) - mLen - 1 - var eMax = (1 << eLen) - 1 - var eBias = eMax >> 1 - var nBits = -7 - var i = isLE ? (nBytes - 1) : 0 - var d = isLE ? -1 : 1 - var s = buffer[offset + i] - - i += d - - e = s & ((1 << (-nBits)) - 1) - s >>= (-nBits) - nBits += eLen - for (; nBits > 0; e = (e * 256) + buffer[offset + i], i += d, nBits -= 8) {} - - m = e & ((1 << (-nBits)) - 1) - e >>= (-nBits) - nBits += mLen - for (; nBits > 0; m = (m * 256) + buffer[offset + i], i += d, nBits -= 8) {} - - if (e === 0) { - e = 1 - eBias - } else if (e === eMax) { - return m ? NaN : ((s ? -1 : 1) * Infinity) - } else { - m = m + Math.pow(2, mLen) - e = e - eBias - } - return (s ? -1 : 1) * m * Math.pow(2, e - mLen) -} - -exports.write = function (buffer, value, offset, isLE, mLen, nBytes) { - var e, m, c - var eLen = (nBytes * 8) - mLen - 1 - var eMax = (1 << eLen) - 1 - var eBias = eMax >> 1 - var rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0) - var i = isLE ? 0 : (nBytes - 1) - var d = isLE ? 1 : -1 - var s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0 - - value = Math.abs(value) - - if (isNaN(value) || value === Infinity) { - m = isNaN(value) ? 1 : 0 - e = eMax - } else { - e = Math.floor(Math.log(value) / Math.LN2) - if (value * (c = Math.pow(2, -e)) < 1) { - e-- - c *= 2 - } - if (e + eBias >= 1) { - value += rt / c - } else { - value += rt * Math.pow(2, 1 - eBias) - } - if (value * c >= 2) { - e++ - c /= 2 - } - - if (e + eBias >= eMax) { - m = 0 - e = eMax - } else if (e + eBias >= 1) { - m = ((value * c) - 1) * Math.pow(2, mLen) - e = e + eBias - } else { - m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen) - e = 0 - } - } - - for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) {} - - e = (e << mLen) | m - eLen += mLen - for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) {} - - buffer[offset + i - d] |= s * 128 -} - -},{}],56:[function(require,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 - } -} - -},{}],57:[function(require,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)) -} - -},{}],58:[function(require,module,exports){ -var toString = {}.toString; - -module.exports = Array.isArray || function (arr) { - return toString.call(arr) == '[object Array]'; -}; - -},{}],59:[function(require,module,exports){ -var path = require('path'); -var fs = require('fs'); -var _0777 = parseInt('0777', 8); - -module.exports = mkdirP.mkdirp = mkdirP.mkdirP = mkdirP; - -function mkdirP (p, opts, f, made) { - if (typeof opts === 'function') { - f = opts; - opts = {}; - } - else if (!opts || typeof opts !== 'object') { - opts = { mode: opts }; - } - - var mode = opts.mode; - var xfs = opts.fs || fs; - - if (mode === undefined) { - mode = _0777 - } - if (!made) made = null; - - var cb = f || function () {}; - p = path.resolve(p); - - xfs.mkdir(p, mode, function (er) { - if (!er) { - made = made || p; - return cb(null, made); - } - switch (er.code) { - case 'ENOENT': - if (path.dirname(p) === p) return cb(er); - mkdirP(path.dirname(p), opts, function (er, made) { - if (er) cb(er, made); - else mkdirP(p, opts, cb, made); - }); - break; - - // In the case of any other error, just see if there's a dir - // there already. If so, then hooray! If not, then something - // is borked. - default: - xfs.stat(p, function (er2, stat) { - // if the stat fails, then that's super weird. - // let the original error be the failure reason. - if (er2 || !stat.isDirectory()) cb(er, made) - else cb(null, made); - }); - break; - } - }); -} - -mkdirP.sync = function sync (p, opts, made) { - if (!opts || typeof opts !== 'object') { - opts = { mode: opts }; - } - - var mode = opts.mode; - var xfs = opts.fs || fs; - - if (mode === undefined) { - mode = _0777 - } - if (!made) made = null; - - p = path.resolve(p); - - try { - xfs.mkdirSync(p, mode); - made = made || p; - } - catch (err0) { - switch (err0.code) { - case 'ENOENT' : - made = sync(path.dirname(p), opts, made); - sync(p, opts, made); - break; - - // In the case of any other error, just see if there's a dir - // there already. If so, then hooray! If not, then something - // is borked. - default: - var stat; - try { - stat = xfs.statSync(p); - } - catch (err1) { - throw err0; - } - if (!stat.isDirectory()) throw err0; - break; - } - } - - return made; -}; - -},{"fs":42,"path":42}],60:[function(require,module,exports){ -/** - * Helpers. - */ - -var s = 1000; -var m = s * 60; -var h = m * 60; -var d = h * 24; -var w = d * 7; -var y = d * 365.25; - -/** - * Parse or format the given `val`. - * - * Options: - * - * - `long` verbose formatting [false] - * - * @param {String|Number} val - * @param {Object} [options] - * @throws {Error} throw an error if val is not a non-empty string or a number - * @return {String|Number} - * @api public - */ - -module.exports = function(val, options) { - options = options || {}; - var type = typeof val; - if (type === 'string' && val.length > 0) { - return parse(val); - } else if (type === 'number' && isNaN(val) === false) { - return options.long ? fmtLong(val) : fmtShort(val); - } - throw new Error( - 'val is not a non-empty string or a valid number. val=' + - JSON.stringify(val) - ); -}; - -/** - * Parse the given `str` and return milliseconds. - * - * @param {String} str - * @return {Number} - * @api private - */ - -function parse(str) { - str = String(str); - if (str.length > 100) { - return; - } - var match = /^((?:\d+)?\-?\d?\.?\d+) *(milliseconds?|msecs?|ms|seconds?|secs?|s|minutes?|mins?|m|hours?|hrs?|h|days?|d|weeks?|w|years?|yrs?|y)?$/i.exec( - str - ); - if (!match) { - return; - } - var n = parseFloat(match[1]); - var type = (match[2] || 'ms').toLowerCase(); - switch (type) { - case 'years': - case 'year': - case 'yrs': - case 'yr': - case 'y': - return n * y; - case 'weeks': - case 'week': - case 'w': - return n * w; - case 'days': - case 'day': - case 'd': - return n * d; - case 'hours': - case 'hour': - case 'hrs': - case 'hr': - case 'h': - return n * h; - case 'minutes': - case 'minute': - case 'mins': - case 'min': - case 'm': - return n * m; - case 'seconds': - case 'second': - case 'secs': - case 'sec': - case 's': - return n * s; - case 'milliseconds': - case 'millisecond': - case 'msecs': - case 'msec': - case 'ms': - return n; - default: - return undefined; - } -} - -/** - * Short format for `ms`. - * - * @param {Number} ms - * @return {String} - * @api private - */ - -function fmtShort(ms) { - var msAbs = Math.abs(ms); - if (msAbs >= d) { - return Math.round(ms / d) + 'd'; - } - if (msAbs >= h) { - return Math.round(ms / h) + 'h'; - } - if (msAbs >= m) { - return Math.round(ms / m) + 'm'; - } - if (msAbs >= s) { - return Math.round(ms / s) + 's'; - } - return ms + 'ms'; -} - -/** - * Long format for `ms`. - * - * @param {Number} ms - * @return {String} - * @api private - */ - -function fmtLong(ms) { - var msAbs = Math.abs(ms); - if (msAbs >= d) { - return plural(ms, msAbs, d, 'day'); - } - if (msAbs >= h) { - return plural(ms, msAbs, h, 'hour'); - } - if (msAbs >= m) { - return plural(ms, msAbs, m, 'minute'); - } - if (msAbs >= s) { - return plural(ms, msAbs, s, 'second'); - } - return ms + ' ms'; -} - -/** - * Pluralization helper. - */ - -function plural(ms, msAbs, n, name) { - var isPlural = msAbs >= n * 1.5; - return Math.round(ms / n) + ' ' + name + (isPlural ? 's' : ''); -} - -},{}],61:[function(require,module,exports){ -'use strict'; - -var keysShim; -if (!Object.keys) { - // modified from https://github.com/es-shims/es5-shim - var has = Object.prototype.hasOwnProperty; - var toStr = Object.prototype.toString; - var isArgs = require('./isArguments'); // eslint-disable-line global-require - var isEnumerable = Object.prototype.propertyIsEnumerable; - var hasDontEnumBug = !isEnumerable.call({ toString: null }, 'toString'); - var hasProtoEnumBug = isEnumerable.call(function () {}, 'prototype'); - var dontEnums = [ - 'toString', - 'toLocaleString', - 'valueOf', - 'hasOwnProperty', - 'isPrototypeOf', - 'propertyIsEnumerable', - 'constructor' - ]; - var equalsConstructorPrototype = function (o) { - var ctor = o.constructor; - return ctor && ctor.prototype === o; - }; - var excludedKeys = { - $applicationCache: true, - $console: true, - $external: true, - $frame: true, - $frameElement: true, - $frames: true, - $innerHeight: true, - $innerWidth: true, - $outerHeight: true, - $outerWidth: true, - $pageXOffset: true, - $pageYOffset: true, - $parent: true, - $scrollLeft: true, - $scrollTop: true, - $scrollX: true, - $scrollY: true, - $self: true, - $webkitIndexedDB: true, - $webkitStorageInfo: true, - $window: true - }; - var hasAutomationEqualityBug = (function () { - /* global window */ - if (typeof window === 'undefined') { return false; } - for (var k in window) { - try { - if (!excludedKeys['$' + k] && has.call(window, k) && window[k] !== null && typeof window[k] === 'object') { - try { - equalsConstructorPrototype(window[k]); - } catch (e) { - return true; - } - } - } catch (e) { - return true; - } - } - return false; - }()); - var equalsConstructorPrototypeIfNotBuggy = function (o) { - /* global window */ - if (typeof window === 'undefined' || !hasAutomationEqualityBug) { - return equalsConstructorPrototype(o); - } - try { - return equalsConstructorPrototype(o); - } catch (e) { - return false; - } - }; - - keysShim = function keys(object) { - var isObject = object !== null && typeof object === 'object'; - var isFunction = toStr.call(object) === '[object Function]'; - var isArguments = isArgs(object); - var isString = isObject && toStr.call(object) === '[object String]'; - var theKeys = []; - - if (!isObject && !isFunction && !isArguments) { - throw new TypeError('Object.keys called on a non-object'); - } - - var skipProto = hasProtoEnumBug && isFunction; - if (isString && object.length > 0 && !has.call(object, 0)) { - for (var i = 0; i < object.length; ++i) { - theKeys.push(String(i)); - } - } - - if (isArguments && object.length > 0) { - for (var j = 0; j < object.length; ++j) { - theKeys.push(String(j)); - } - } else { - for (var name in object) { - if (!(skipProto && name === 'prototype') && has.call(object, name)) { - theKeys.push(String(name)); - } - } - } - - if (hasDontEnumBug) { - var skipConstructor = equalsConstructorPrototypeIfNotBuggy(object); - - for (var k = 0; k < dontEnums.length; ++k) { - if (!(skipConstructor && dontEnums[k] === 'constructor') && has.call(object, dontEnums[k])) { - theKeys.push(dontEnums[k]); - } - } - } - return theKeys; - }; -} -module.exports = keysShim; - -},{"./isArguments":63}],62:[function(require,module,exports){ -'use strict'; - -var slice = Array.prototype.slice; -var isArgs = require('./isArguments'); - -var origKeys = Object.keys; -var keysShim = origKeys ? function keys(o) { return origKeys(o); } : require('./implementation'); - -var originalKeys = Object.keys; - -keysShim.shim = function shimObjectKeys() { - if (Object.keys) { - var keysWorksWithArguments = (function () { - // Safari 5.0 bug - var args = Object.keys(arguments); - return args && args.length === arguments.length; - }(1, 2)); - if (!keysWorksWithArguments) { - Object.keys = function keys(object) { // eslint-disable-line func-name-matching - if (isArgs(object)) { - return originalKeys(slice.call(object)); - } - return originalKeys(object); - }; - } - } else { - Object.keys = keysShim; - } - return Object.keys || keysShim; -}; - -module.exports = keysShim; - -},{"./implementation":61,"./isArguments":63}],63:[function(require,module,exports){ -'use strict'; - -var toStr = Object.prototype.toString; - -module.exports = function isArguments(value) { - var str = toStr.call(value); - var isArgs = str === '[object Arguments]'; - if (!isArgs) { - isArgs = str !== '[object Array]' && - value !== null && - typeof value === 'object' && - typeof value.length === 'number' && - value.length >= 0 && - toStr.call(value.callee) === '[object Function]'; - } - return isArgs; -}; - -},{}],64:[function(require,module,exports){ -'use strict'; - -// modified from https://github.com/es-shims/es6-shim -var keys = require('object-keys'); -var bind = require('function-bind'); -var canBeObject = function (obj) { - return typeof obj !== 'undefined' && obj !== null; -}; -var hasSymbols = require('has-symbols/shams')(); -var toObject = Object; -var push = bind.call(Function.call, Array.prototype.push); -var propIsEnumerable = bind.call(Function.call, Object.prototype.propertyIsEnumerable); -var originalGetSymbols = hasSymbols ? Object.getOwnPropertySymbols : null; - -module.exports = function assign(target, source1) { - if (!canBeObject(target)) { throw new TypeError('target must be an object'); } - var objTarget = toObject(target); - var s, source, i, props, syms, value, key; - for (s = 1; s < arguments.length; ++s) { - source = toObject(arguments[s]); - props = keys(source); - var getSymbols = hasSymbols && (Object.getOwnPropertySymbols || originalGetSymbols); - if (getSymbols) { - syms = getSymbols(source); - for (i = 0; i < syms.length; ++i) { - key = syms[i]; - if (propIsEnumerable(source, key)) { - push(props, key); - } - } - } - for (i = 0; i < props.length; ++i) { - key = props[i]; - value = source[key]; - if (propIsEnumerable(source, key)) { - objTarget[key] = value; - } - } - } - return objTarget; -}; - -},{"function-bind":52,"has-symbols/shams":53,"object-keys":62}],65:[function(require,module,exports){ -'use strict'; - -var defineProperties = require('define-properties'); - -var implementation = require('./implementation'); -var getPolyfill = require('./polyfill'); -var shim = require('./shim'); - -var polyfill = getPolyfill(); - -defineProperties(polyfill, { - getPolyfill: getPolyfill, - implementation: implementation, - shim: shim -}); - -module.exports = polyfill; - -},{"./implementation":64,"./polyfill":66,"./shim":67,"define-properties":47}],66:[function(require,module,exports){ -'use strict'; - -var implementation = require('./implementation'); - -var lacksProperEnumerationOrder = function () { - if (!Object.assign) { - return false; - } - // v8, specifically in node 4.x, has a bug with incorrect property enumeration order - // note: this does not detect the bug unless there's 20 characters - var str = 'abcdefghijklmnopqrst'; - var letters = str.split(''); - var map = {}; - for (var i = 0; i < letters.length; ++i) { - map[letters[i]] = letters[i]; - } - var obj = Object.assign({}, map); - var actual = ''; - for (var k in obj) { - actual += k; - } - return str !== actual; -}; - -var assignHasPendingExceptions = function () { - if (!Object.assign || !Object.preventExtensions) { - return false; - } - // Firefox 37 still has "pending exception" logic in its Object.assign implementation, - // which is 72% slower than our shim, and Firefox 40's native implementation. - var thrower = Object.preventExtensions({ 1: 2 }); - try { - Object.assign(thrower, 'xy'); - } catch (e) { - return thrower[1] === 'y'; - } - return false; -}; - -module.exports = function getPolyfill() { - if (!Object.assign) { - return implementation; - } - if (lacksProperEnumerationOrder()) { - return implementation; - } - if (assignHasPendingExceptions()) { - return implementation; - } - return Object.assign; -}; - -},{"./implementation":64}],67:[function(require,module,exports){ -'use strict'; - -var define = require('define-properties'); -var getPolyfill = require('./polyfill'); - -module.exports = function shimAssign() { - var polyfill = getPolyfill(); - define( - Object, - { assign: polyfill }, - { assign: function () { return Object.assign !== polyfill; } } - ); - return polyfill; -}; - -},{"./polyfill":66,"define-properties":47}],68:[function(require,module,exports){ -(function (process){ -'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); - }); - } -} - - -}).call(this,require('_process')) -},{"_process":69}],69:[function(require,module,exports){ -// shim for using process in browser -var process = module.exports = {}; - -// cached from whatever global is present so that test runners that stub it -// don't break things. But we need to wrap it in a try catch in case it is -// wrapped in strict mode code which doesn't define any globals. It's inside a -// function because try/catches deoptimize in certain engines. - -var cachedSetTimeout; -var cachedClearTimeout; - -function defaultSetTimout() { - throw new Error('setTimeout has not been defined'); -} -function defaultClearTimeout () { - throw new Error('clearTimeout has not been defined'); -} -(function () { - try { - if (typeof setTimeout === 'function') { - cachedSetTimeout = setTimeout; - } else { - cachedSetTimeout = defaultSetTimout; - } - } catch (e) { - cachedSetTimeout = defaultSetTimout; - } - try { - if (typeof clearTimeout === 'function') { - cachedClearTimeout = clearTimeout; - } else { - cachedClearTimeout = defaultClearTimeout; - } - } catch (e) { - cachedClearTimeout = defaultClearTimeout; - } -} ()) -function runTimeout(fun) { - if (cachedSetTimeout === setTimeout) { - //normal enviroments in sane situations - return setTimeout(fun, 0); - } - // if setTimeout wasn't available but was latter defined - if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) { - cachedSetTimeout = setTimeout; - return setTimeout(fun, 0); - } - try { - // when when somebody has screwed with setTimeout but no I.E. maddness - return cachedSetTimeout(fun, 0); - } catch(e){ - try { - // When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally - return cachedSetTimeout.call(null, fun, 0); - } catch(e){ - // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error - return cachedSetTimeout.call(this, fun, 0); - } - } - - -} -function runClearTimeout(marker) { - if (cachedClearTimeout === clearTimeout) { - //normal enviroments in sane situations - return clearTimeout(marker); - } - // if clearTimeout wasn't available but was latter defined - if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) { - cachedClearTimeout = clearTimeout; - return clearTimeout(marker); - } - try { - // when when somebody has screwed with setTimeout but no I.E. maddness - return cachedClearTimeout(marker); - } catch (e){ - try { - // When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally - return cachedClearTimeout.call(null, marker); - } catch (e){ - // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error. - // Some versions of I.E. have different rules for clearTimeout vs setTimeout - return cachedClearTimeout.call(this, marker); - } - } - - - -} -var queue = []; -var draining = false; -var currentQueue; -var queueIndex = -1; - -function cleanUpNextTick() { - if (!draining || !currentQueue) { - return; - } - draining = false; - if (currentQueue.length) { - queue = currentQueue.concat(queue); - } else { - queueIndex = -1; - } - if (queue.length) { - drainQueue(); - } -} - -function drainQueue() { - if (draining) { - return; - } - var timeout = runTimeout(cleanUpNextTick); - draining = true; - - var len = queue.length; - while(len) { - currentQueue = queue; - queue = []; - while (++queueIndex < len) { - if (currentQueue) { - currentQueue[queueIndex].run(); - } - } - queueIndex = -1; - len = queue.length; - } - currentQueue = null; - draining = false; - runClearTimeout(timeout); -} - -process.nextTick = function (fun) { - var args = new Array(arguments.length - 1); - if (arguments.length > 1) { - for (var i = 1; i < arguments.length; i++) { - args[i - 1] = arguments[i]; - } - } - queue.push(new Item(fun, args)); - if (queue.length === 1 && !draining) { - runTimeout(drainQueue); - } -}; - -// v8 likes predictible objects -function Item(fun, array) { - this.fun = fun; - this.array = array; -} -Item.prototype.run = function () { - this.fun.apply(null, this.array); -}; -process.title = 'browser'; -process.browser = true; -process.env = {}; -process.argv = []; -process.version = ''; // empty string to avoid regexp issues -process.versions = {}; - -function noop() {} - -process.on = noop; -process.addListener = noop; -process.once = noop; -process.off = noop; -process.removeListener = noop; -process.removeAllListeners = noop; -process.emit = noop; -process.prependListener = noop; -process.prependOnceListener = noop; - -process.listeners = function (name) { return [] } - -process.binding = function (name) { - throw new Error('process.binding is not supported'); -}; - -process.cwd = function () { return '/' }; -process.chdir = function (dir) { - throw new Error('process.chdir is not supported'); -}; -process.umask = function() { return 0; }; - -},{}],70:[function(require,module,exports){ -module.exports = require('./lib/_stream_duplex.js'); - -},{"./lib/_stream_duplex.js":71}],71:[function(require,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. - -// a duplex stream is just a stream that is both readable and writable. -// Since JS doesn't have multiple prototypal inheritance, this class -// prototypally inherits from Readable, and then parasitically from -// Writable. - -'use strict'; - -/**/ - -var pna = require('process-nextick-args'); -/**/ - -/**/ -var objectKeys = Object.keys || function (obj) { - var keys = []; - for (var key in obj) { - keys.push(key); - }return keys; -}; -/**/ - -module.exports = Duplex; - -/**/ -var util = require('core-util-is'); -util.inherits = require('inherits'); -/**/ - -var Readable = require('./_stream_readable'); -var Writable = require('./_stream_writable'); - -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); -}; -},{"./_stream_readable":73,"./_stream_writable":75,"core-util-is":44,"inherits":56,"process-nextick-args":68}],72:[function(require,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. - -// a passthrough stream. -// basically just the most minimal sort of Transform stream. -// Every written chunk gets output as-is. - -'use strict'; - -module.exports = PassThrough; - -var Transform = require('./_stream_transform'); - -/**/ -var util = require('core-util-is'); -util.inherits = require('inherits'); -/**/ - -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); -}; -},{"./_stream_transform":74,"core-util-is":44,"inherits":56}],73:[function(require,module,exports){ -(function (process,global){ -// Copyright Joyent, Inc. and other Node contributors. -// -// Permission is hereby granted, free of charge, to any person obtaining a -// copy of this software and associated documentation files (the -// "Software"), to deal in the Software without restriction, including -// without limitation the rights to use, copy, modify, merge, publish, -// distribute, sublicense, and/or sell copies of the Software, and to permit -// persons to whom the Software is furnished to do so, subject to the -// following conditions: -// -// The above copyright notice and this permission notice shall be included -// in all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN -// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -// USE OR OTHER DEALINGS IN THE SOFTWARE. - -'use strict'; - -/**/ - -var pna = require('process-nextick-args'); -/**/ - -module.exports = Readable; - -/**/ -var isArray = require('isarray'); -/**/ - -/**/ -var Duplex; -/**/ - -Readable.ReadableState = ReadableState; - -/**/ -var EE = require('events').EventEmitter; - -var EElistenerCount = function (emitter, type) { - return emitter.listeners(type).length; -}; -/**/ - -/**/ -var Stream = require('./internal/streams/stream'); -/**/ - -/**/ - -var Buffer = require('safe-buffer').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 = require('core-util-is'); -util.inherits = require('inherits'); -/**/ - -/**/ -var debugUtil = require('util'); -var debug = void 0; -if (debugUtil && debugUtil.debuglog) { - debug = debugUtil.debuglog('stream'); -} else { - debug = function () {}; -} -/**/ - -var BufferList = require('./internal/streams/BufferList'); -var destroyImpl = require('./internal/streams/destroy'); -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 || require('./_stream_duplex'); - - options = options || {}; - - // Duplex streams are both readable and writable, but share - // the same options object. - // However, some cases require setting options to different - // values for the readable and the writable sides of the duplex stream. - // These options can be provided separately as readableXXX and writableXXX. - 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 = require('string_decoder/').StringDecoder; - this.decoder = new StringDecoder(options.encoding); - this.encoding = options.encoding; - } -} - -function Readable(options) { - Duplex = Duplex || require('./_stream_duplex'); - - if (!(this instanceof Readable)) return new Readable(options); - - 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 = require('string_decoder/').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])); +process.nextTick = (function(){ + // postMessage behaves badly on IE8 + if (window.ActiveXObject || !window.postMessage) { + return function(fn){ fn() }; } - // 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); - } + // based on setZeroTimeout by David Baron + // - http://dbaron.org/log/20100309-faster-timeouts + var timeouts = [] + , name = 'mocha-zero-timeout' - 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; + window.addEventListener('message', function(e){ + if (e.source == window && e.data == name) { + if (e.stopPropagation) e.stopPropagation(); + if (timeouts.length) timeouts.shift()(); } - ++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; -} -}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) -},{"./_stream_duplex":71,"./internal/streams/BufferList":76,"./internal/streams/destroy":77,"./internal/streams/stream":78,"_process":69,"core-util-is":44,"events":50,"inherits":56,"isarray":58,"process-nextick-args":68,"safe-buffer":83,"string_decoder/":85,"util":40}],74:[function(require,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. - -// a transform stream is a readable/writable stream where you do -// something with the data. Sometimes it's called a "filter", -// but that's not a great name for it, since that implies a thing where -// some bits pass through, and others are simply ignored. (That would -// be a valid example of a transform, of course.) -// -// While the output is causally related to the input, it's not a -// necessarily symmetric or synchronous transformation. For example, -// a zlib stream might take multiple plain-text writes(), and then -// emit a single compressed chunk some time in the future. -// -// Here's how this works: -// -// The Transform stream has all the aspects of the readable and writable -// stream classes. When you write(chunk), that calls _write(chunk,cb) -// internally, and returns false if there's a lot of pending writes -// buffered up. When you call read(), that calls _read(n) until -// there's enough pending readable data buffered up. -// -// In a transform stream, the written data is placed in a buffer. When -// _read(n) is called, it transforms the queued up data, calling the -// buffered _write cb's as it consumes chunks. If consuming a single -// written chunk would result in multiple output chunks, then the first -// outputted bit calls the readcb, and subsequent chunks just go into -// the read buffer, and will cause it to emit 'readable' if necessary. -// -// This way, back-pressure is actually determined by the reading side, -// since _read has to be called to start processing a new chunk. However, -// a pathological inflate type of transform can cause excessive buffering -// here. For example, imagine a stream where every byte of input is -// interpreted as an integer from 0-255, and then results in that many -// bytes of output. Writing the 4 bytes {ff,ff,ff,ff} would result in -// 1kb of data being output. In this case, you could write a very small -// amount of input, and end up with a very large amount of output. In -// such a pathological inflating mechanism, there'd be no way to tell -// the system to stop doing the transform. A single 4MB write could -// cause the system to run out of memory. -// -// However, even in such a pathological case, only a single written chunk -// would be consumed, and then the rest would wait (un-transformed) until -// the results of the previous transformed chunk were consumed. - -'use strict'; - -module.exports = Transform; - -var Duplex = require('./_stream_duplex'); - -/**/ -var util = require('core-util-is'); -util.inherits = require('inherits'); -/**/ - -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; + }, true); - if (typeof this._flush === 'function') { - this._flush(function (er, data) { - done(_this, er, data); - }); - } else { - done(this, null, null); + return function(fn){ + timeouts.push(fn); + window.postMessage(name, '*'); } -} - -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); -} -},{"./_stream_duplex":71,"core-util-is":44,"inherits":56}],75:[function(require,module,exports){ -(function (process,global,setImmediate){ -// Copyright Joyent, Inc. and other Node contributors. -// -// Permission is hereby granted, free of charge, to any person obtaining a -// copy of this software and associated documentation files (the -// "Software"), to deal in the Software without restriction, including -// without limitation the rights to use, copy, modify, merge, publish, -// distribute, sublicense, and/or sell copies of the Software, and to permit -// persons to whom the Software is furnished to do so, subject to the -// following conditions: -// -// The above copyright notice and this permission notice shall be included -// in all copies or substantial portions of the Software. -// -// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN -// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, -// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR -// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE -// USE OR OTHER DEALINGS IN THE SOFTWARE. - -// A bit simpler than readable streams. -// Implement an async ._write(chunk, encoding, cb), and it'll handle all -// the drain event emission and buffering. - -'use strict'; - -/**/ - -var pna = require('process-nextick-args'); -/**/ - -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 = require('core-util-is'); -util.inherits = require('inherits'); -/**/ - -/**/ -var internalUtil = { - deprecate: require('util-deprecate') -}; -/**/ - -/**/ -var Stream = require('./internal/streams/stream'); -/**/ - -/**/ - -var Buffer = require('safe-buffer').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 = require('./internal/streams/destroy'); - -util.inherits(Writable, Stream); - -function nop() {} - -function WritableState(options, stream) { - Duplex = Duplex || require('./_stream_duplex'); - - options = options || {}; - - // Duplex streams are both readable and writable, but share - // the same options object. - // However, some cases require setting options to different - // values for the readable and the writable sides of the duplex stream. - // These options can be provided separately as readableXXX and writableXXX. - 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; +/** + * Remove uncaughtException listener. + */ - return object && object._writableState instanceof WritableState; - } - }); -} else { - realHasInstance = function (object) { - return object instanceof this; - }; -} - -function Writable(options) { - Duplex = Duplex || require('./_stream_duplex'); - - // Writable ctor is applied to Duplexes, too. - // `realHasInstance` is necessary because using plain `instanceof` - // would return false, as no `_writableState` property is attached. - - // Trying to use the custom `instanceof` for Writable here will also break the - // Node.js LazyTransform implementation, which has a non-trivial getter for - // `_writableState` that would lead to infinite recursion. - 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); +process.removeListener = function(e){ + if ('uncaughtException' == e) { + window.onerror = null; } }; -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; +/** + * Implements uncaughtException listener. + */ + +process.on = function(e, fn){ + if ('uncaughtException' == e) { + window.onerror = fn; + } }; -function decodeChunk(state, chunk, encoding) { - if (!state.objectMode && state.decodeStrings !== false && typeof chunk === 'string') { - chunk = Buffer.from(chunk, encoding); - } - return chunk; -} +// boot +;(function(){ -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; - } -}); + /** + * Expose mocha. + */ -// 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; + var Mocha = window.Mocha = require('mocha'), + mocha = window.mocha = new Mocha({ reporter: 'html' }); - state.length += len; + /** + * Override ui to ensure that the ui functions are initialized. + * Normally this would happen in Mocha.prototype.loadFiles. + */ - 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); -}; -}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {},require("timers").setImmediate) -},{"./_stream_duplex":71,"./internal/streams/destroy":77,"./internal/streams/stream":78,"_process":69,"core-util-is":44,"inherits":56,"process-nextick-args":68,"safe-buffer":83,"timers":86,"util-deprecate":87}],76:[function(require,module,exports){ -'use strict'; - -function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } } - -var Buffer = require('safe-buffer').Buffer; -var util = require('util'); - -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; - }; -} -},{"safe-buffer":83,"util":40}],77:[function(require,module,exports){ -'use strict'; - -/**/ - -var pna = require('process-nextick-args'); -/**/ - -// 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); - } + mocha.ui = function(ui){ + Mocha.prototype.ui.call(this, ui); + this.suite.emit('pre-require', window, null, this); 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 -}; -},{"process-nextick-args":68}],78:[function(require,module,exports){ -module.exports = require('events').EventEmitter; - -},{"events":50}],79:[function(require,module,exports){ -module.exports = require('./readable').PassThrough - -},{"./readable":80}],80:[function(require,module,exports){ -exports = module.exports = require('./lib/_stream_readable.js'); -exports.Stream = exports; -exports.Readable = exports; -exports.Writable = require('./lib/_stream_writable.js'); -exports.Duplex = require('./lib/_stream_duplex.js'); -exports.Transform = require('./lib/_stream_transform.js'); -exports.PassThrough = require('./lib/_stream_passthrough.js'); - -},{"./lib/_stream_duplex.js":71,"./lib/_stream_passthrough.js":72,"./lib/_stream_readable.js":73,"./lib/_stream_transform.js":74,"./lib/_stream_writable.js":75}],81:[function(require,module,exports){ -module.exports = require('./readable').Transform - -},{"./readable":80}],82:[function(require,module,exports){ -module.exports = require('./lib/_stream_writable.js'); - -},{"./lib/_stream_writable.js":75}],83:[function(require,module,exports){ -/* eslint-disable node/no-deprecated-api */ -var buffer = require('buffer') -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) -} - -},{"buffer":43}],84:[function(require,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. - -module.exports = Stream; - -var EE = require('events').EventEmitter; -var inherits = require('inherits'); - -inherits(Stream, EE); -Stream.Readable = require('readable-stream/readable.js'); -Stream.Writable = require('readable-stream/writable.js'); -Stream.Duplex = require('readable-stream/duplex.js'); -Stream.Transform = require('readable-stream/transform.js'); -Stream.PassThrough = require('readable-stream/passthrough.js'); - -// Backwards-compat with node 0.4.x -Stream.Stream = Stream; - - - -// old-style streams. Note that the pipe method (the only relevant -// part of this class) is overridden in the Readable class. - -function Stream() { - EE.call(this); -} - -Stream.prototype.pipe = function(dest, options) { - var source = this; - - function ondata(chunk) { - if (dest.writable) { - if (false === dest.write(chunk) && source.pause) { - source.pause(); - } - } - } - - source.on('data', ondata); - - function ondrain() { - if (source.readable && source.resume) { - source.resume(); - } - } - - dest.on('drain', ondrain); - - // If the 'end' option is not supplied, dest.end() will be called when - // source gets the 'end' or 'close' events. Only dest.end() once. - if (!dest._isStdio && (!options || options.end !== false)) { - source.on('end', onend); - source.on('close', onclose); - } - - var didOnEnd = false; - function onend() { - if (didOnEnd) return; - didOnEnd = true; - - dest.end(); - } - - - function onclose() { - if (didOnEnd) return; - didOnEnd = true; - - if (typeof dest.destroy === 'function') dest.destroy(); - } - - // don't leave dangling pipes when there are errors. - function onerror(er) { - cleanup(); - if (EE.listenerCount(this, 'error') === 0) { - throw er; // Unhandled stream error in pipe. - } - } - - source.on('error', onerror); - dest.on('error', onerror); - - // remove all the event listeners that were added. - function cleanup() { - source.removeListener('data', ondata); - dest.removeListener('drain', ondrain); - - source.removeListener('end', onend); - source.removeListener('close', onclose); - - source.removeListener('error', onerror); - dest.removeListener('error', onerror); - - source.removeListener('end', cleanup); - source.removeListener('close', cleanup); - - dest.removeListener('close', cleanup); - } - - source.on('end', cleanup); - source.on('close', cleanup); - - dest.on('close', cleanup); - - dest.emit('pipe', source); - - // Allow for unix-like usage: A.pipe(B).pipe(C) - return dest; -}; - -},{"events":50,"inherits":56,"readable-stream/duplex.js":70,"readable-stream/passthrough.js":79,"readable-stream/readable.js":80,"readable-stream/transform.js":81,"readable-stream/writable.js":82}],85:[function(require,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. - -'use strict'; - -/**/ - -var Buffer = require('safe-buffer').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) : ''; -} -},{"safe-buffer":83}],86:[function(require,module,exports){ -(function (setImmediate,clearImmediate){ -var nextTick = require('process/browser.js').nextTick; -var apply = Function.prototype.apply; -var slice = Array.prototype.slice; -var immediateIds = {}; -var nextImmediateId = 0; - -// DOM APIs, for completeness - -exports.setTimeout = function() { - return new Timeout(apply.call(setTimeout, window, arguments), clearTimeout); -}; -exports.setInterval = function() { - return new Timeout(apply.call(setInterval, window, arguments), clearInterval); -}; -exports.clearTimeout = -exports.clearInterval = function(timeout) { timeout.close(); }; - -function Timeout(id, clearFn) { - this._id = id; - this._clearFn = clearFn; -} -Timeout.prototype.unref = Timeout.prototype.ref = function() {}; -Timeout.prototype.close = function() { - this._clearFn.call(window, this._id); -}; - -// Does not start the time, just sets up the members needed. -exports.enroll = function(item, msecs) { - clearTimeout(item._idleTimeoutId); - item._idleTimeout = msecs; -}; - -exports.unenroll = function(item) { - clearTimeout(item._idleTimeoutId); - item._idleTimeout = -1; -}; - -exports._unrefActive = exports.active = function(item) { - clearTimeout(item._idleTimeoutId); - - var msecs = item._idleTimeout; - if (msecs >= 0) { - item._idleTimeoutId = setTimeout(function onTimeout() { - if (item._onTimeout) - item._onTimeout(); - }, msecs); - } -}; - -// That's not how node.js implements it but the exposed api is the same. -exports.setImmediate = typeof setImmediate === "function" ? setImmediate : function(fn) { - var id = nextImmediateId++; - var args = arguments.length < 2 ? false : slice.call(arguments, 1); - - immediateIds[id] = true; - - nextTick(function onNextTick() { - if (immediateIds[id]) { - // fn.call() is faster so we optimize for the common use-case - // @see http://jsperf.com/call-apply-segu - if (args) { - fn.apply(null, args); - } else { - fn.call(null); - } - // Prevent ids from leaking - exports.clearImmediate(id); - } - }); - - return id; -}; - -exports.clearImmediate = typeof clearImmediate === "function" ? clearImmediate : function(id) { - delete immediateIds[id]; -}; -}).call(this,require("timers").setImmediate,require("timers").clearImmediate) -},{"process/browser.js":69,"timers":86}],87:[function(require,module,exports){ -(function (global){ - -/** - * Module exports. - */ - -module.exports = deprecate; - -/** - * Mark that a method should not be used. - * Returns a modified function which warns once by default. - * - * If `localStorage.noDeprecation = true` is set, then it is a no-op. - * - * If `localStorage.throwDeprecation = true` is set, then deprecated functions - * will throw an Error when invoked. - * - * If `localStorage.traceDeprecation = true` is set, then deprecated functions - * will invoke `console.trace()` instead of `console.error()`. - * - * @param {Function} fn - the function to deprecate - * @param {String} msg - the string to print to the console when `fn` is invoked - * @returns {Function} a new "deprecated" version of `fn` - * @api public - */ - -function deprecate (fn, msg) { - if (config('noDeprecation')) { - return fn; - } - - var warned = false; - function deprecated() { - if (!warned) { - if (config('throwDeprecation')) { - throw new Error(msg); - } else if (config('traceDeprecation')) { - console.trace(msg); - } else { - console.warn(msg); - } - warned = true; - } - return fn.apply(this, arguments); - } - - return deprecated; -} - -/** - * Checks `localStorage` for boolean values for the given `name`. - * - * @param {String} name - * @returns {Boolean} - * @api private - */ - -function config (name) { - // accessing global.localStorage can trigger a DOMException in sandboxed iframes - try { - if (!global.localStorage) return false; - } catch (_) { - return false; - } - var val = global.localStorage[name]; - if (null == val) return false; - return String(val).toLowerCase() === 'true'; -} - -}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) -},{}],88:[function(require,module,exports){ -module.exports = function isBuffer(arg) { - return arg && typeof arg === 'object' - && typeof arg.copy === 'function' - && typeof arg.fill === 'function' - && typeof arg.readUInt8 === 'function'; -} -},{}],89:[function(require,module,exports){ -(function (process,global){ -// 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 formatRegExp = /%[sdj%]/g; -exports.format = function(f) { - if (!isString(f)) { - var objects = []; - for (var i = 0; i < arguments.length; i++) { - objects.push(inspect(arguments[i])); - } - return objects.join(' '); - } - - var i = 1; - var args = arguments; - var len = args.length; - var str = String(f).replace(formatRegExp, function(x) { - if (x === '%%') return '%'; - if (i >= len) return x; - switch (x) { - case '%s': return String(args[i++]); - case '%d': return Number(args[i++]); - case '%j': - try { - return JSON.stringify(args[i++]); - } catch (_) { - return '[Circular]'; - } - default: - return x; - } - }); - for (var x = args[i]; i < len; x = args[++i]) { - if (isNull(x) || !isObject(x)) { - str += ' ' + x; - } else { - str += ' ' + inspect(x); - } - } - return str; -}; - - -// Mark that a method should not be used. -// Returns a modified function which warns once by default. -// If --no-deprecation is set, then it is a no-op. -exports.deprecate = function(fn, msg) { - // Allow for deprecating things in the process of starting up. - if (isUndefined(global.process)) { - return function() { - return exports.deprecate(fn, msg).apply(this, arguments); - }; - } - - if (process.noDeprecation === true) { - return fn; - } - - var warned = false; - function deprecated() { - if (!warned) { - if (process.throwDeprecation) { - throw new Error(msg); - } else if (process.traceDeprecation) { - console.trace(msg); - } else { - console.error(msg); - } - warned = true; - } - return fn.apply(this, arguments); - } - - return deprecated; -}; - - -var debugs = {}; -var debugEnviron; -exports.debuglog = function(set) { - if (isUndefined(debugEnviron)) - debugEnviron = process.env.NODE_DEBUG || ''; - set = set.toUpperCase(); - if (!debugs[set]) { - if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) { - var pid = process.pid; - debugs[set] = function() { - var msg = exports.format.apply(exports, arguments); - console.error('%s %d: %s', set, pid, msg); - }; - } else { - debugs[set] = function() {}; - } - } - return debugs[set]; -}; - - -/** - * Echos the value of a value. Trys to print the value out - * in the best way possible given the different types. - * - * @param {Object} obj The object to print out. - * @param {Object} opts Optional options object that alters the output. - */ -/* legacy: obj, showHidden, depth, colors*/ -function inspect(obj, opts) { - // default options - var ctx = { - seen: [], - stylize: stylizeNoColor }; - // legacy... - if (arguments.length >= 3) ctx.depth = arguments[2]; - if (arguments.length >= 4) ctx.colors = arguments[3]; - if (isBoolean(opts)) { - // legacy... - ctx.showHidden = opts; - } else if (opts) { - // got an "options" object - exports._extend(ctx, opts); - } - // set default options - if (isUndefined(ctx.showHidden)) ctx.showHidden = false; - if (isUndefined(ctx.depth)) ctx.depth = 2; - if (isUndefined(ctx.colors)) ctx.colors = false; - if (isUndefined(ctx.customInspect)) ctx.customInspect = true; - if (ctx.colors) ctx.stylize = stylizeWithColor; - return formatValue(ctx, obj, ctx.depth); -} -exports.inspect = inspect; + /** + * Setup mocha with the given setting options. + */ -// http://en.wikipedia.org/wiki/ANSI_escape_code#graphics -inspect.colors = { - 'bold' : [1, 22], - 'italic' : [3, 23], - 'underline' : [4, 24], - 'inverse' : [7, 27], - 'white' : [37, 39], - 'grey' : [90, 39], - 'black' : [30, 39], - 'blue' : [34, 39], - 'cyan' : [36, 39], - 'green' : [32, 39], - 'magenta' : [35, 39], - 'red' : [31, 39], - 'yellow' : [33, 39] -}; + mocha.setup = function(opts){ + if ('string' == typeof opts) opts = { ui: opts }; + for (var opt in opts) this[opt](opts[opt]); + return this; + }; -// Don't use 'blue' not visible on cmd.exe -inspect.styles = { - 'special': 'cyan', - 'number': 'yellow', - 'boolean': 'yellow', - 'undefined': 'grey', - 'null': 'bold', - 'string': 'green', - 'date': 'magenta', - // "name": intentionally not styling - 'regexp': 'red' -}; + /** + * Run mocha, returning the Runner. + */ + mocha.run = function(fn){ + var options = mocha.options; + mocha.globals('location'); -function stylizeWithColor(str, styleType) { - var style = inspect.styles[styleType]; + //var query = Mocha.utils.parseQuery(window.location.search || ''); + //if (query.grep) mocha.grep(query.grep); - if (style) { - return '\u001b[' + inspect.colors[style][0] + 'm' + str + - '\u001b[' + inspect.colors[style][1] + 'm'; - } else { - return str; - } -} - - -function stylizeNoColor(str, styleType) { - return str; -} - - -function arrayToHash(array) { - var hash = {}; - - array.forEach(function(val, idx) { - hash[val] = true; - }); - - return hash; -} - - -function formatValue(ctx, value, recurseTimes) { - // Provide a hook for user-specified inspect functions. - // Check that value is an object with an inspect function on it - if (ctx.customInspect && - value && - isFunction(value.inspect) && - // Filter out the util module, it's inspect function is special - value.inspect !== exports.inspect && - // Also filter out any prototype objects using the circular check. - !(value.constructor && value.constructor.prototype === value)) { - var ret = value.inspect(recurseTimes, ctx); - if (!isString(ret)) { - ret = formatValue(ctx, ret, recurseTimes); - } - return ret; - } - - // Primitive types cannot have properties - var primitive = formatPrimitive(ctx, value); - if (primitive) { - return primitive; - } - - // Look up the keys of the object. - var keys = Object.keys(value); - var visibleKeys = arrayToHash(keys); - - if (ctx.showHidden) { - keys = Object.getOwnPropertyNames(value); - } - - // IE doesn't make error fields non-enumerable - // http://msdn.microsoft.com/en-us/library/ie/dww52sbt(v=vs.94).aspx - if (isError(value) - && (keys.indexOf('message') >= 0 || keys.indexOf('description') >= 0)) { - return formatError(value); - } - - // Some type of object without properties can be shortcutted. - if (keys.length === 0) { - if (isFunction(value)) { - var name = value.name ? ': ' + value.name : ''; - return ctx.stylize('[Function' + name + ']', 'special'); - } - if (isRegExp(value)) { - return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp'); - } - if (isDate(value)) { - return ctx.stylize(Date.prototype.toString.call(value), 'date'); - } - if (isError(value)) { - return formatError(value); - } - } - - var base = '', array = false, braces = ['{', '}']; - - // Make Array say that they are Array - if (isArray(value)) { - array = true; - braces = ['[', ']']; - } - - // Make functions say that they are functions - if (isFunction(value)) { - var n = value.name ? ': ' + value.name : ''; - base = ' [Function' + n + ']'; - } - - // Make RegExps say that they are RegExps - if (isRegExp(value)) { - base = ' ' + RegExp.prototype.toString.call(value); - } - - // Make dates with properties first say the date - if (isDate(value)) { - base = ' ' + Date.prototype.toUTCString.call(value); - } - - // Make error with message first say the error - if (isError(value)) { - base = ' ' + formatError(value); - } - - if (keys.length === 0 && (!array || value.length == 0)) { - return braces[0] + base + braces[1]; - } - - if (recurseTimes < 0) { - if (isRegExp(value)) { - return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp'); - } else { - return ctx.stylize('[Object]', 'special'); - } - } - - ctx.seen.push(value); - - var output; - if (array) { - output = formatArray(ctx, value, recurseTimes, visibleKeys, keys); - } else { - output = keys.map(function(key) { - return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array); + return Mocha.prototype.run.call(mocha, function(){ + Mocha.utils.highlightTags('code'); + if (fn) fn(); }); - } - - ctx.seen.pop(); - - return reduceToSingleString(output, base, braces); -} - - -function formatPrimitive(ctx, value) { - if (isUndefined(value)) - return ctx.stylize('undefined', 'undefined'); - if (isString(value)) { - var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '') - .replace(/'/g, "\\'") - .replace(/\\"/g, '"') + '\''; - return ctx.stylize(simple, 'string'); - } - if (isNumber(value)) - return ctx.stylize('' + value, 'number'); - if (isBoolean(value)) - return ctx.stylize('' + value, 'boolean'); - // For some reason typeof null is "object", so special case here. - if (isNull(value)) - return ctx.stylize('null', 'null'); -} - - -function formatError(value) { - return '[' + Error.prototype.toString.call(value) + ']'; -} - - -function formatArray(ctx, value, recurseTimes, visibleKeys, keys) { - var output = []; - for (var i = 0, l = value.length; i < l; ++i) { - if (hasOwnProperty(value, String(i))) { - output.push(formatProperty(ctx, value, recurseTimes, visibleKeys, - String(i), true)); - } else { - output.push(''); - } - } - keys.forEach(function(key) { - if (!key.match(/^\d+$/)) { - output.push(formatProperty(ctx, value, recurseTimes, visibleKeys, - key, true)); - } - }); - return output; -} - - -function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) { - var name, str, desc; - desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] }; - if (desc.get) { - if (desc.set) { - str = ctx.stylize('[Getter/Setter]', 'special'); - } else { - str = ctx.stylize('[Getter]', 'special'); - } - } else { - if (desc.set) { - str = ctx.stylize('[Setter]', 'special'); - } - } - if (!hasOwnProperty(visibleKeys, key)) { - name = '[' + key + ']'; - } - if (!str) { - if (ctx.seen.indexOf(desc.value) < 0) { - if (isNull(recurseTimes)) { - str = formatValue(ctx, desc.value, null); - } else { - str = formatValue(ctx, desc.value, recurseTimes - 1); - } - if (str.indexOf('\n') > -1) { - if (array) { - str = str.split('\n').map(function(line) { - return ' ' + line; - }).join('\n').substr(2); - } else { - str = '\n' + str.split('\n').map(function(line) { - return ' ' + line; - }).join('\n'); - } - } - } else { - str = ctx.stylize('[Circular]', 'special'); - } - } - if (isUndefined(name)) { - if (array && key.match(/^\d+$/)) { - return str; - } - name = JSON.stringify('' + key); - if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) { - name = name.substr(1, name.length - 2); - name = ctx.stylize(name, 'name'); - } else { - name = name.replace(/'/g, "\\'") - .replace(/\\"/g, '"') - .replace(/(^"|"$)/g, "'"); - name = ctx.stylize(name, 'string'); - } - } - - return name + ': ' + str; -} - - -function reduceToSingleString(output, base, braces) { - var numLinesEst = 0; - var length = output.reduce(function(prev, cur) { - numLinesEst++; - if (cur.indexOf('\n') >= 0) numLinesEst++; - return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1; - }, 0); - - if (length > 60) { - return braces[0] + - (base === '' ? '' : base + '\n ') + - ' ' + - output.join(',\n ') + - ' ' + - braces[1]; - } - - return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1]; -} - - -// NOTE: These type checking functions intentionally don't use `instanceof` -// because it is fragile and can be easily faked with `Object.create()`. -function isArray(ar) { - return Array.isArray(ar); -} -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 isObject(re) && objectToString(re) === '[object RegExp]'; -} -exports.isRegExp = isRegExp; - -function isObject(arg) { - return typeof arg === 'object' && arg !== null; -} -exports.isObject = isObject; - -function isDate(d) { - return isObject(d) && objectToString(d) === '[object Date]'; -} -exports.isDate = isDate; - -function isError(e) { - return isObject(e) && - (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 = require('./support/isBuffer'); - -function objectToString(o) { - return Object.prototype.toString.call(o); -} - - -function pad(n) { - return n < 10 ? '0' + n.toString(10) : n.toString(10); -} - - -var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', - 'Oct', 'Nov', 'Dec']; - -// 26 Feb 16:19:34 -function timestamp() { - var d = new Date(); - var time = [pad(d.getHours()), - pad(d.getMinutes()), - pad(d.getSeconds())].join(':'); - return [d.getDate(), months[d.getMonth()], time].join(' '); -} - - -// log is just a thin wrapper to console.log that prepends a timestamp -exports.log = function() { - console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments)); -}; - - -/** - * Inherit the prototype methods from one constructor into another. - * - * The Function.prototype.inherits from lang.js rewritten as a standalone - * function (not on Function.prototype). NOTE: If this file is to be loaded - * during bootstrapping this function needs to be rewritten using some native - * functions as prototype setup using normal JavaScript does not work as - * expected during bootstrapping (see mirror.js in r114903). - * - * @param {function} ctor Constructor function which needs to inherit the - * prototype. - * @param {function} superCtor Constructor function to inherit prototype from. - */ -exports.inherits = require('inherits'); - -exports._extend = function(origin, add) { - // Don't do anything if add isn't an object - if (!add || !isObject(add)) return origin; - - var keys = Object.keys(add); - var i = keys.length; - while (i--) { - origin[keys[i]] = add[keys[i]]; - } - return origin; -}; - -function hasOwnProperty(obj, prop) { - return Object.prototype.hasOwnProperty.call(obj, prop); -} - -}).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {}) -},{"./support/isBuffer":88,"_process":69,"inherits":56}],90:[function(require,module,exports){ -module.exports={ - "name": "mocha", - "version": "7.1.2", - "homepage": "https://mochajs.org/", - "notifyLogo": "https://ibin.co/4QuRuGjXvl36.png" -} -},{}]},{},[1]); + }; +})(); +})(); \ No newline at end of file diff --git a/tests/frontend/runner.js b/tests/frontend/runner.js index f233e7a9..1d3ef641 100644 --- a/tests/frontend/runner.js +++ b/tests/frontend/runner.js @@ -1,26 +1,5 @@ $(function(){ - - function stringifyException(exception){ - var err = exception.stack || exception.toString(); - - // FF / Opera do not add the message - if (!~err.indexOf(exception.message)) { - err = exception.message + '\n' + err; - } - - // <=IE7 stringifies to [Object Error]. Since it can be overloaded, we - // check for the result of the stringifying. - if ('[object Error]' == err) err = exception.message; - - // Safari doesn't give you a stack. Let's at least provide a source line. - if (!exception.stack && exception.sourceURL && exception.line !== undefined) { - err += "\n(" + exception.sourceURL + ":" + exception.line + ")"; - } - - return err; - } - - function CustomRunner(runner) { + function Base(runner) { var self = this , stats = this.stats = { suites: 0, tests: 0, passes: 0, pending: 0, failures: 0 } , failures = this.failures = []; @@ -35,42 +14,11 @@ $(function(){ runner.on('suite', function(suite){ stats.suites = stats.suites || 0; suite.root || stats.suites++; - if (suite.root) return; - append(suite.title); - level++; }); - runner.on('suite end', function(suite){ - if (suite.root) return; - level--; - - if(level == 0) { - append(""); - } - }); - - // Scroll down test display after each test - mocha = $('#mocha')[0]; - runner.on('test', function(){ - mocha.scrollTop = mocha.scrollHeight; - }); - - var killTimeout; runner.on('test end', function(test){ stats.tests = stats.tests || 0; stats.tests++; - if ('passed' == test.state) { - append("->","[green]PASSED[clear] :", test.title); - } else if (test.pending) { - append("->","[yellow]PENDING[clear]:", test.title); - } else { - append("->","[red]FAILED[clear] :", test.title, stringifyException(test.err)); - } - - if(killTimeout) clearTimeout(killTimeout); - killTimeout = setTimeout(function(){ - append("FINISHED - [red]no test started since 3 minutes, tests stopped[clear]"); - }, 60000 * 3); }); runner.on('pass', function(test){ @@ -101,8 +49,26 @@ $(function(){ runner.on('pending', function(){ stats.pending++; }); + } - var $console = $("#console"); + /* + This reporter wraps the original html reporter plus reports plain text into a hidden div. + This allows the webdriver client to pick up the test results + */ + var WebdriverAndHtmlReporter = function(html_reporter){ + return function(runner){ + Base.call(this, runner); + + // Scroll down test display after each test + mocha = $('#mocha')[0]; + runner.on('test', function(){ + mocha.scrollTop = mocha.scrollHeight; + }); + + //initalize the html reporter first + html_reporter(runner); + + var $console = $("#console"); var level = 0; var append = function(){ var text = Array.prototype.join.apply(arguments, [" "]); @@ -131,6 +97,58 @@ $(function(){ $console.text(oldText + newText + "\\n"); } + runner.on('suite', function(suite){ + if (suite.root) return; + + append(suite.title); + level++; + }); + + runner.on('suite end', function(suite){ + if (suite.root) return; + level--; + + if(level == 0) { + append(""); + } + }); + + var stringifyException = function(exception){ + var err = exception.stack || exception.toString(); + + // FF / Opera do not add the message + if (!~err.indexOf(exception.message)) { + err = exception.message + '\n' + err; + } + + // <=IE7 stringifies to [Object Error]. Since it can be overloaded, we + // check for the result of the stringifying. + if ('[object Error]' == err) err = exception.message; + + // Safari doesn't give you a stack. Let's at least provide a source line. + if (!exception.stack && exception.sourceURL && exception.line !== undefined) { + err += "\n(" + exception.sourceURL + ":" + exception.line + ")"; + } + + return err; + } + + var killTimeout; + runner.on('test end', function(test){ + if ('passed' == test.state) { + append("->","[green]PASSED[clear] :", test.title); + } else if (test.pending) { + append("->","[yellow]PENDING[clear]:", test.title); + } else { + append("->","[red]FAILED[clear] :", test.title, stringifyException(test.err)); + } + + if(killTimeout) clearTimeout(killTimeout); + killTimeout = setTimeout(function(){ + append("FINISHED - [red]no test started since 3 minutes, tests stopped[clear]"); + }, 60000 * 3); + }); + var total = runner.total; runner.on('end', function(){ if(stats.tests >= total){ @@ -140,6 +158,7 @@ $(function(){ append("FINISHED -", stats.passes, "tests passed,", stats.failures, "tests failed, duration: " + minutes + ":" + seconds); } }); + } } //http://stackoverflow.com/questions/1403888/get-url-parameter-with-jquery @@ -170,7 +189,10 @@ $(function(){ mocha.grep(grep); } - var runner = mocha.run(); - CustomRunner(runner) + mocha.ignoreLeaks(); + + mocha.reporter(WebdriverAndHtmlReporter(mocha._reporter)); + + mocha.run(); }); });