// 'use strict'; // // Reload client for Chrome Apps & Extensions. // // The reload client has a compatibility with livereload. // // WARNING: only supports reload command. // var LIVERELOAD_HOST = 'localhost:'; // var LIVERELOAD_PORT = 35729; // var connection = new WebSocket('ws://' + LIVERELOAD_HOST + LIVERELOAD_PORT + '/livereload'); // connection.onopen = function(event) { // var hello = { // command: 'hello', // protocols: ['http://livereload.com/protocols/official-7'] // }; // connection.send(JSON.stringify(hello)); // }; // connection.onerror = function (error) { // console.log('reload connection got error:', error); // }; // connection.onmessage = function (e) { // if (e.data) { // var data = JSON.parse(e.data); // if (data && data.command === 'reload') { // extension.runtime.reload(); // } // } // }; window.LiveReloadOptions = { host: 'localhost' }; (function e (t, n, r) { function s (o, u) { if (!n[o]) { if (!t[o]) { var a = typeof require === 'function' && require; if (!u && a) return a(o, !0); if (i) return i(o, !0); var f = new Error("Cannot find module '" + o + "'"); throw f.code = 'MODULE_NOT_FOUND', f } var l = n[o] = {exports: {}}; t[o][0].call(l.exports, function (e) { var n = t[o][1][e]; return s(n ? n : e) }, l, l.exports, e, t, n, r) } return n[o].exports } var i = typeof require === 'function' && require; for (var o = 0; o < r.length; o++)s(r[o]); return s })({1: [function (require, module, exports) { (function () { var Connector, PROTOCOL_6, PROTOCOL_7, Parser, Version, _ref _ref = require('./protocol'), Parser = _ref.Parser, PROTOCOL_6 = _ref.PROTOCOL_6, PROTOCOL_7 = _ref.PROTOCOL_7 Version = '2.2.2' exports.Connector = Connector = (function () { function Connector (options, WebSocket, Timer, handlers) { this.options = options this.WebSocket = WebSocket this.Timer = Timer this.handlers = handlers this._uri = 'ws' + (this.options.https ? 's' : '') + '://' + this.options.host + ':' + this.options.port + '/livereload' this._nextDelay = this.options.mindelay this._connectionDesired = false this.protocol = 0 this.protocolParser = new Parser({ connected: (function (_this) { return function (protocol) { _this.protocol = protocol _this._handshakeTimeout.stop() _this._nextDelay = _this.options.mindelay _this._disconnectionReason = 'broken' return _this.handlers.connected(protocol) } })(this), error: (function (_this) { return function (e) { _this.handlers.error(e) return _this._closeOnError() } })(this), message: (function (_this) { return function (message) { return _this.handlers.message(message) } })(this), }) this._handshakeTimeout = new Timer((function (_this) { return function () { if (!_this._isSocketConnected()) { return } _this._disconnectionReason = 'handshake-timeout' return _this.socket.close() } })(this)) this._reconnectTimer = new Timer((function (_this) { return function () { if (!_this._connectionDesired) { return } return _this.connect() } })(this)) this.connect() } Connector.prototype._isSocketConnected = function () { return this.socket && this.socket.readyState === this.WebSocket.OPEN } Connector.prototype.connect = function () { this._connectionDesired = true if (this._isSocketConnected()) { return } this._reconnectTimer.stop() this._disconnectionReason = 'cannot-connect' this.protocolParser.reset() this.handlers.connecting() this.socket = new this.WebSocket(this._uri) this.socket.onopen = (function (_this) { return function (e) { return _this._onopen(e) } })(this) this.socket.onclose = (function (_this) { return function (e) { return _this._onclose(e) } })(this) this.socket.onmessage = (function (_this) { return function (e) { return _this._onmessage(e) } })(this) return this.socket.onerror = (function (_this) { return function (e) { return _this._onerror(e) } })(this) } Connector.prototype.disconnect = function () { this._connectionDesired = false this._reconnectTimer.stop() if (!this._isSocketConnected()) { return } this._disconnectionReason = 'manual' return this.socket.close() } Connector.prototype._scheduleReconnection = function () { if (!this._connectionDesired) { return } if (!this._reconnectTimer.running) { this._reconnectTimer.start(this._nextDelay) return this._nextDelay = Math.min(this.options.maxdelay, this._nextDelay * 2) } } Connector.prototype.sendCommand = function (command) { if (this.protocol == null) { return } return this._sendCommand(command) } Connector.prototype._sendCommand = function (command) { return this.socket.send(JSON.stringify(command)) } Connector.prototype._closeOnError = function () { this._handshakeTimeout.stop() this._disconnectionReason = 'error' return this.socket.close() } Connector.prototype._onopen = function (e) { var hello this.handlers.socketConnected() this._disconnectionReason = 'handshake-failed' hello = { command: 'hello', protocols: [PROTOCOL_6, PROTOCOL_7], } hello.ver = Version if (this.options.ext) { hello.ext = this.options.ext } if (this.options.extver) { hello.extver = this.options.extver } if (this.options.snipver) { hello.snipver = this.options.snipver } this._sendCommand(hello) return this._handshakeTimeout.start(this.options.handshake_timeout) } Connector.prototype._onclose = function (e) { this.protocol = 0 this.handlers.disconnected(this._disconnectionReason, this._nextDelay) return this._scheduleReconnection() } Connector.prototype._onerror = function (e) {} Connector.prototype._onmessage = function (e) { return this.protocolParser.process(e.data) } return Connector })() }).call(this) }, {'./protocol': 6}], 2: [function (require, module, exports) { (function () { var CustomEvents CustomEvents = { bind: function (element, eventName, handler) { if (element.addEventListener) { return element.addEventListener(eventName, handler, false) } else if (element.attachEvent) { element[eventName] = 1 return element.attachEvent('onpropertychange', function (event) { if (event.propertyName === eventName) { return handler() } }) } else { throw new Error('Attempt to attach custom event ' + eventName + " to something which isn't a DOMElement") } }, fire: function (element, eventName) { var event if (element.addEventListener) { event = document.createEvent('HTMLEvents') event.initEvent(eventName, true, true) return document.dispatchEvent(event) } else if (element.attachEvent) { if (element[eventName]) { return element[eventName]++ } } else { throw new Error('Attempt to fire custom event ' + eventName + " on something which isn't a DOMElement") } }, } exports.bind = CustomEvents.bind exports.fire = CustomEvents.fire }).call(this) }, {}], 3: [function (require, module, exports) { (function () { var LessPlugin module.exports = LessPlugin = (function () { LessPlugin.identifier = 'less' LessPlugin.version = '1.0' function LessPlugin (window, host) { this.window = window this.host = host } LessPlugin.prototype.reload = function (path, options) { if (this.window.less && this.window.less.refresh) { if (path.match(/\.less$/i)) { return this.reloadLess(path) } if (options.originalPath.match(/\.less$/i)) { return this.reloadLess(options.originalPath) } } return false } LessPlugin.prototype.reloadLess = function (path) { var link, links, _i, _len links = (function () { var _i, _len, _ref, _results _ref = document.getElementsByTagName('link') _results = [] for (_i = 0, _len = _ref.length; _i < _len; _i++) { link = _ref[_i] if (link.href && link.rel.match(/^stylesheet\/less$/i) || (link.rel.match(/stylesheet/i) && link.type.match(/^text\/(x-)?less$/i))) { _results.push(link) } } return _results })() if (links.length === 0) { return false } for (_i = 0, _len = links.length; _i < _len; _i++) { link = links[_i] link.href = this.host.generateCacheBustUrl(link.href) } this.host.console.log('LiveReload is asking LESS to recompile all stylesheets') this.window.less.refresh(true) return true } LessPlugin.prototype.analyze = function () { return { disable: !!(this.window.less && this.window.less.refresh), } } return LessPlugin })() }).call(this) }, {}], 4: [function (require, module, exports) { (function () { var Connector, LiveReload, Options, Reloader, Timer, __hasProp = {}.hasOwnProperty Connector = require('./connector').Connector Timer = require('./timer').Timer Options = require('./options').Options Reloader = require('./reloader').Reloader exports.LiveReload = LiveReload = (function () { function LiveReload (window) { var k, v, _ref this.window = window this.listeners = {} this.plugins = [] this.pluginIdentifiers = {} this.console = this.window.console && this.window.console.log && this.window.console.error ? this.window.location.href.match(/LR-verbose/) ? this.window.console : { log: function () {}, error: console.error, } : { log: function () {}, error: function () {}, } if (!(this.WebSocket = this.window.WebSocket || this.window.MozWebSocket)) { console.error('LiveReload disabled because the browser does not seem to support web sockets') return } if ('LiveReloadOptions' in window) { this.options = new Options() _ref = window['LiveReloadOptions'] for (k in _ref) { if (!__hasProp.call(_ref, k)) continue v = _ref[k] this.options.set(k, v) } } else { this.options = Options.extract(this.window.document) if (!this.options) { console.error('LiveReload disabled because it could not find its own <SCRIPT> tag') return } } this.reloader = new Reloader(this.window, this.console, Timer) this.connector = new Connector(this.options, this.WebSocket, Timer, { connecting: (function (_this) { return function () {} })(this), socketConnected: (function (_this) { return function () {} })(this), connected: (function (_this) { return function (protocol) { var _base if (typeof (_base = _this.listeners).connect === 'function') { _base.connect() } _this.log('LiveReload is connected to ' + _this.options.host + ':' + _this.options.port + ' (protocol v' + protocol + ').') return _this.analyze() } })(this), error: (function (_this) { return function (e) { if (e instanceof ProtocolError) { if (typeof console !== 'undefined' && console !== null) { return console.log('' + e.message + '.') } } else { if (typeof console !== 'undefined' && console !== null) { return console.log('LiveReload internal error: ' + e.message) } } } })(this), disconnected: (function (_this) { return function (reason, nextDelay) { var _base if (typeof (_base = _this.listeners).disconnect === 'function') { _base.disconnect() } switch (reason) { case 'cannot-connect': return _this.log('LiveReload cannot connect to ' + _this.options.host + ':' + _this.options.port + ', will retry in ' + nextDelay + ' sec.') case 'broken': return _this.log('LiveReload disconnected from ' + _this.options.host + ':' + _this.options.port + ', reconnecting in ' + nextDelay + ' sec.') case 'handshake-timeout': return _this.log('LiveReload cannot connect to ' + _this.options.host + ':' + _this.options.port + ' (handshake timeout), will retry in ' + nextDelay + ' sec.') case 'handshake-failed': return _this.log('LiveReload cannot connect to ' + _this.options.host + ':' + _this.options.port + ' (handshake failed), will retry in ' + nextDelay + ' sec.') case 'manual': break case 'error': break default: return _this.log('LiveReload disconnected from ' + _this.options.host + ':' + _this.options.port + ' (' + reason + '), reconnecting in ' + nextDelay + ' sec.') } } })(this), message: (function (_this) { return function (message) { switch (message.command) { case 'reload': return _this.performReload(message) case 'alert': return _this.performAlert(message) } } })(this), }) this.initialized = true } LiveReload.prototype.on = function (eventName, handler) { return this.listeners[eventName] = handler } LiveReload.prototype.log = function (message) { return this.console.log('' + message) } LiveReload.prototype.performReload = function (message) { var _ref, _ref1 this.log('LiveReload received reload request: ' + (JSON.stringify(message, null, 2))) return this.reloader.reload(message.path, { liveCSS: (_ref = message.liveCSS) != null ? _ref : true, liveImg: (_ref1 = message.liveImg) != null ? _ref1 : true, originalPath: message.originalPath || '', overrideURL: message.overrideURL || '', serverURL: 'http://' + this.options.host + ':' + this.options.port, }) } LiveReload.prototype.performAlert = function (message) { return alert(message.message) } LiveReload.prototype.shutDown = function () { var _base if (!this.initialized) { return } this.connector.disconnect() this.log('LiveReload disconnected.') return typeof (_base = this.listeners).shutdown === 'function' ? _base.shutdown() : void 0 } LiveReload.prototype.hasPlugin = function (identifier) { return !!this.pluginIdentifiers[identifier] } LiveReload.prototype.addPlugin = function (pluginClass) { var plugin if (!this.initialized) { return } if (this.hasPlugin(pluginClass.identifier)) { return } this.pluginIdentifiers[pluginClass.identifier] = true plugin = new pluginClass(this.window, { _livereload: this, _reloader: this.reloader, _connector: this.connector, console: this.console, Timer: Timer, generateCacheBustUrl: (function (_this) { return function (url) { return _this.reloader.generateCacheBustUrl(url) } })(this), }) this.plugins.push(plugin) this.reloader.addPlugin(plugin) } LiveReload.prototype.analyze = function () { var plugin, pluginData, pluginsData, _i, _len, _ref if (!this.initialized) { return } if (!(this.connector.protocol >= 7)) { return } pluginsData = {} _ref = this.plugins for (_i = 0, _len = _ref.length; _i < _len; _i++) { plugin = _ref[_i] pluginsData[plugin.constructor.identifier] = pluginData = (typeof plugin.analyze === 'function' ? plugin.analyze() : void 0) || {} pluginData.version = plugin.constructor.version } this.connector.sendCommand({ command: 'info', plugins: pluginsData, url: this.window.location.href, }) } return LiveReload })() }).call(this) }, {'./connector': 1, './options': 5, './reloader': 7, './timer': 9}], 5: [function (require, module, exports) { (function () { var Options exports.Options = Options = (function () { function Options () { this.https = false this.host = null this.port = 35729 this.snipver = null this.ext = null this.extver = null this.mindelay = 1000 this.maxdelay = 60000 this.handshake_timeout = 5000 } Options.prototype.set = function (name, value) { if (typeof value === 'undefined') { return } if (!isNaN(+value)) { value = +value } return this[name] = value } return Options })() Options.extract = function (document) { var element, keyAndValue, m, mm, options, pair, src, _i, _j, _len, _len1, _ref, _ref1 _ref = document.getElementsByTagName('script') for (_i = 0, _len = _ref.length; _i < _len; _i++) { element = _ref[_i] if ((src = element.src) && (m = src.match(/^[^:]+:\/\/(.*)\/z?livereload\.js(?:\?(.*))?$/))) { options = new Options() options.https = src.indexOf('https') === 0 if (mm = m[1].match(/^([^\/:]+)(?::(\d+))?$/)) { options.host = mm[1] if (mm[2]) { options.port = parseInt(mm[2], 10) } } if (m[2]) { _ref1 = m[2].split('&') for (_j = 0, _len1 = _ref1.length; _j < _len1; _j++) { pair = _ref1[_j] if ((keyAndValue = pair.split('=')).length > 1) { options.set(keyAndValue[0].replace(/-/g, '_'), keyAndValue.slice(1).join('=')) } } } return options } } return null } }).call(this) }, {}], 6: [function (require, module, exports) { (function () { var PROTOCOL_6, PROTOCOL_7, Parser, ProtocolError, __indexOf = [].indexOf || function (item) { for (var i = 0, l = this.length; i < l; i++) { if (i in this && this[i] === item) return i } return -1 } exports.PROTOCOL_6 = PROTOCOL_6 = 'http://livereload.com/protocols/official-6' exports.PROTOCOL_7 = PROTOCOL_7 = 'http://livereload.com/protocols/official-7' exports.ProtocolError = ProtocolError = (function () { function ProtocolError (reason, data) { this.message = 'LiveReload protocol error (' + reason + ') after receiving data: "' + data + '".' } return ProtocolError })() exports.Parser = Parser = (function () { function Parser (handlers) { this.handlers = handlers this.reset() } Parser.prototype.reset = function () { return this.protocol = null } Parser.prototype.process = function (data) { var command, e, message, options, _ref try { if (this.protocol == null) { if (data.match(/^!!ver:([\d.]+)$/)) { this.protocol = 6 } else if (message = this._parseMessage(data, ['hello'])) { if (!message.protocols.length) { throw new ProtocolError('no protocols specified in handshake message') } else if (__indexOf.call(message.protocols, PROTOCOL_7) >= 0) { this.protocol = 7 } else if (__indexOf.call(message.protocols, PROTOCOL_6) >= 0) { this.protocol = 6 } else { throw new ProtocolError('no supported protocols found') } } return this.handlers.connected(this.protocol) } else if (this.protocol === 6) { message = JSON.parse(data) if (!message.length) { throw new ProtocolError('protocol 6 messages must be arrays') } command = message[0], options = message[1] if (command !== 'refresh') { throw new ProtocolError('unknown protocol 6 command') } return this.handlers.message({ command: 'reload', path: options.path, liveCSS: (_ref = options.apply_css_live) != null ? _ref : true, }) } else { message = this._parseMessage(data, ['reload', 'alert']) return this.handlers.message(message) } } catch (_error) { e = _error if (e instanceof ProtocolError) { return this.handlers.error(e) } else { throw e } } } Parser.prototype._parseMessage = function (data, validCommands) { var e, message, _ref try { message = JSON.parse(data) } catch (_error) { e = _error throw new ProtocolError('unparsable JSON', data) } if (!message.command) { throw new ProtocolError('missing "command" key', data) } if (_ref = message.command, __indexOf.call(validCommands, _ref) < 0) { throw new ProtocolError("invalid command '" + message.command + "', only valid commands are: " + (validCommands.join(', ')) + ')', data) } return message } return Parser })() }).call(this) }, {}], 7: [function (require, module, exports) { (function () { var IMAGE_STYLES, Reloader, numberOfMatchingSegments, pathFromUrl, pathsMatch, pickBestMatch, splitUrl splitUrl = function (url) { var hash, index, params if ((index = url.indexOf('#')) >= 0) { hash = url.slice(index) url = url.slice(0, index) } else { hash = '' } if ((index = url.indexOf('?')) >= 0) { params = url.slice(index) url = url.slice(0, index) } else { params = '' } return { url: url, params: params, hash: hash, } } pathFromUrl = function (url) { var path url = splitUrl(url).url if (url.indexOf('file://') === 0) { path = url.replace(/^file:\/\/(localhost)?/, '') } else { path = url.replace(/^([^:]+:)?\/\/([^:\/]+)(:\d*)?\//, '/') } return decodeURIComponent(path) } pickBestMatch = function (path, objects, pathFunc) { var bestMatch, object, score, _i, _len bestMatch = { score: 0, } for (_i = 0, _len = objects.length; _i < _len; _i++) { object = objects[_i] score = numberOfMatchingSegments(path, pathFunc(object)) if (score > bestMatch.score) { bestMatch = { object: object, score: score, } } } if (bestMatch.score > 0) { return bestMatch } else { return null } } numberOfMatchingSegments = function (path1, path2) { var comps1, comps2, eqCount, len path1 = path1.replace(/^\/+/, '').toLowerCase() path2 = path2.replace(/^\/+/, '').toLowerCase() if (path1 === path2) { return 10000 } comps1 = path1.split('/').reverse() comps2 = path2.split('/').reverse() len = Math.min(comps1.length, comps2.length) eqCount = 0 while (eqCount < len && comps1[eqCount] === comps2[eqCount]) { ++eqCount } return eqCount } pathsMatch = function (path1, path2) { return numberOfMatchingSegments(path1, path2) > 0 } IMAGE_STYLES = [ { selector: 'background', styleNames: ['backgroundImage'], }, { selector: 'border', styleNames: ['borderImage', 'webkitBorderImage', 'MozBorderImage'], }, ] exports.Reloader = Reloader = (function () { function Reloader (window, console, Timer) { this.window = window this.console = console this.Timer = Timer this.document = this.window.document this.importCacheWaitPeriod = 200 this.plugins = [] } Reloader.prototype.addPlugin = function (plugin) { return this.plugins.push(plugin) } Reloader.prototype.analyze = function (callback) { return results } Reloader.prototype.reload = function (path, options) { var plugin, _base, _i, _len, _ref this.options = options if ((_base = this.options).stylesheetReloadTimeout == null) { _base.stylesheetReloadTimeout = 15000 } _ref = this.plugins for (_i = 0, _len = _ref.length; _i < _len; _i++) { plugin = _ref[_i] if (plugin.reload && plugin.reload(path, options)) { return } } if (options.liveCSS) { if (path.match(/\.css$/i)) { if (this.reloadStylesheet(path)) { return } } } if (options.liveImg) { if (path.match(/\.(jpe?g|png|gif)$/i)) { this.reloadImages(path) return } } return this.reloadPage() } Reloader.prototype.reloadPage = function () { return this.window.document.location.reload() } Reloader.prototype.reloadImages = function (path) { var expando, img, selector, styleNames, styleSheet, _i, _j, _k, _l, _len, _len1, _len2, _len3, _ref, _ref1, _ref2, _ref3, _results expando = this.generateUniqueString() _ref = this.document.images for (_i = 0, _len = _ref.length; _i < _len; _i++) { img = _ref[_i] if (pathsMatch(path, pathFromUrl(img.src))) { img.src = this.generateCacheBustUrl(img.src, expando) } } if (this.document.querySelectorAll) { for (_j = 0, _len1 = IMAGE_STYLES.length; _j < _len1; _j++) { _ref1 = IMAGE_STYLES[_j], selector = _ref1.selector, styleNames = _ref1.styleNames _ref2 = this.document.querySelectorAll('[style*=' + selector + ']') for (_k = 0, _len2 = _ref2.length; _k < _len2; _k++) { img = _ref2[_k] this.reloadStyleImages(img.style, styleNames, path, expando) } } } if (this.document.styleSheets) { _ref3 = this.document.styleSheets _results = [] for (_l = 0, _len3 = _ref3.length; _l < _len3; _l++) { styleSheet = _ref3[_l] _results.push(this.reloadStylesheetImages(styleSheet, path, expando)) } return _results } } Reloader.prototype.reloadStylesheetImages = function (styleSheet, path, expando) { var e, rule, rules, styleNames, _i, _j, _len, _len1 try { rules = styleSheet != null ? styleSheet.cssRules : void 0 } catch (_error) { e = _error } if (!rules) { return } for (_i = 0, _len = rules.length; _i < _len; _i++) { rule = rules[_i] switch (rule.type) { case CSSRule.IMPORT_RULE: this.reloadStylesheetImages(rule.styleSheet, path, expando) break case CSSRule.STYLE_RULE: for (_j = 0, _len1 = IMAGE_STYLES.length; _j < _len1; _j++) { styleNames = IMAGE_STYLES[_j].styleNames this.reloadStyleImages(rule.style, styleNames, path, expando) } break case CSSRule.MEDIA_RULE: this.reloadStylesheetImages(rule, path, expando) } } } Reloader.prototype.reloadStyleImages = function (style, styleNames, path, expando) { var newValue, styleName, value, _i, _len for (_i = 0, _len = styleNames.length; _i < _len; _i++) { styleName = styleNames[_i] value = style[styleName] if (typeof value === 'string') { newValue = value.replace(/\burl\s*\(([^)]*)\)/, (function (_this) { return function (match, src) { if (pathsMatch(path, pathFromUrl(src))) { return 'url(' + (_this.generateCacheBustUrl(src, expando)) + ')' } else { return match } } })(this)) if (newValue !== value) { style[styleName] = newValue } } } } Reloader.prototype.reloadStylesheet = function (path) { var imported, link, links, match, style, _i, _j, _k, _l, _len, _len1, _len2, _len3, _ref, _ref1 links = (function () { var _i, _len, _ref, _results _ref = this.document.getElementsByTagName('link') _results = [] for (_i = 0, _len = _ref.length; _i < _len; _i++) { link = _ref[_i] if (link.rel.match(/^stylesheet$/i) && !link.__LiveReload_pendingRemoval) { _results.push(link) } } return _results }).call(this) imported = [] _ref = this.document.getElementsByTagName('style') for (_i = 0, _len = _ref.length; _i < _len; _i++) { style = _ref[_i] if (style.sheet) { this.collectImportedStylesheets(style, style.sheet, imported) } } for (_j = 0, _len1 = links.length; _j < _len1; _j++) { link = links[_j] this.collectImportedStylesheets(link, link.sheet, imported) } if (this.window.StyleFix && this.document.querySelectorAll) { _ref1 = this.document.querySelectorAll('style[data-href]') for (_k = 0, _len2 = _ref1.length; _k < _len2; _k++) { style = _ref1[_k] links.push(style) } } this.console.log('LiveReload found ' + links.length + ' LINKed stylesheets, ' + imported.length + ' @imported stylesheets') match = pickBestMatch(path, links.concat(imported), (function (_this) { return function (l) { return pathFromUrl(_this.linkHref(l)) } })(this)) if (match) { if (match.object.rule) { this.console.log('LiveReload is reloading imported stylesheet: ' + match.object.href) this.reattachImportedRule(match.object) } else { this.console.log('LiveReload is reloading stylesheet: ' + (this.linkHref(match.object))) this.reattachStylesheetLink(match.object) } } else { this.console.log("LiveReload will reload all stylesheets because path '" + path + "' did not match any specific one") for (_l = 0, _len3 = links.length; _l < _len3; _l++) { link = links[_l] this.reattachStylesheetLink(link) } } return true } Reloader.prototype.collectImportedStylesheets = function (link, styleSheet, result) { var e, index, rule, rules, _i, _len try { rules = styleSheet != null ? styleSheet.cssRules : void 0 } catch (_error) { e = _error } if (rules && rules.length) { for (index = _i = 0, _len = rules.length; _i < _len; index = ++_i) { rule = rules[index] switch (rule.type) { case CSSRule.CHARSET_RULE: continue case CSSRule.IMPORT_RULE: result.push({ link: link, rule: rule, index: index, href: rule.href, }) this.collectImportedStylesheets(link, rule.styleSheet, result) break default: break } } } } Reloader.prototype.waitUntilCssLoads = function (clone, func) { var callbackExecuted, executeCallback, poll callbackExecuted = false executeCallback = (function (_this) { return function () { if (callbackExecuted) { return } callbackExecuted = true return func() } })(this) clone.onload = (function (_this) { return function () { _this.console.log('LiveReload: the new stylesheet has finished loading') _this.knownToSupportCssOnLoad = true return executeCallback() } })(this) if (!this.knownToSupportCssOnLoad) { (poll = (function (_this) { return function () { if (clone.sheet) { _this.console.log('LiveReload is polling until the new CSS finishes loading...') return executeCallback() } else { return _this.Timer.start(50, poll) } } })(this))() } return this.Timer.start(this.options.stylesheetReloadTimeout, executeCallback) } Reloader.prototype.linkHref = function (link) { return link.href || link.getAttribute('data-href') } Reloader.prototype.reattachStylesheetLink = function (link) { var clone, parent if (link.__LiveReload_pendingRemoval) { return } link.__LiveReload_pendingRemoval = true if (link.tagName === 'STYLE') { clone = this.document.createElement('link') clone.rel = 'stylesheet' clone.media = link.media clone.disabled = link.disabled } else { clone = link.cloneNode(false) } clone.href = this.generateCacheBustUrl(this.linkHref(link)) parent = link.parentNode if (parent.lastChild === link) { parent.appendChild(clone) } else { parent.insertBefore(clone, link.nextSibling) } return this.waitUntilCssLoads(clone, (function (_this) { return function () { var additionalWaitingTime if (/AppleWebKit/.test(navigator.userAgent)) { additionalWaitingTime = 5 } else { additionalWaitingTime = 200 } return _this.Timer.start(additionalWaitingTime, function () { var _ref if (!link.parentNode) { return } link.parentNode.removeChild(link) clone.onreadystatechange = null return (_ref = _this.window.StyleFix) != null ? _ref.link(clone) : void 0 }) } })(this)) } Reloader.prototype.reattachImportedRule = function (_arg) { var href, index, link, media, newRule, parent, rule, tempLink rule = _arg.rule, index = _arg.index, link = _arg.link parent = rule.parentStyleSheet href = this.generateCacheBustUrl(rule.href) media = rule.media.length ? [].join.call(rule.media, ', ') : '' newRule = '@import url("' + href + '") ' + media + ';' rule.__LiveReload_newHref = href tempLink = this.document.createElement('link') tempLink.rel = 'stylesheet' tempLink.href = href tempLink.__LiveReload_pendingRemoval = true if (link.parentNode) { link.parentNode.insertBefore(tempLink, link) } return this.Timer.start(this.importCacheWaitPeriod, (function (_this) { return function () { if (tempLink.parentNode) { tempLink.parentNode.removeChild(tempLink) } if (rule.__LiveReload_newHref !== href) { return } parent.insertRule(newRule, index) parent.deleteRule(index + 1) rule = parent.cssRules[index] rule.__LiveReload_newHref = href return _this.Timer.start(_this.importCacheWaitPeriod, function () { if (rule.__LiveReload_newHref !== href) { return } parent.insertRule(newRule, index) return parent.deleteRule(index + 1) }) } })(this)) } Reloader.prototype.generateUniqueString = function () { return 'livereload=' + Date.now() } Reloader.prototype.generateCacheBustUrl = function (url, expando) { var hash, oldParams, originalUrl, params, _ref if (expando == null) { expando = this.generateUniqueString() } _ref = splitUrl(url), url = _ref.url, hash = _ref.hash, oldParams = _ref.params if (this.options.overrideURL) { if (url.indexOf(this.options.serverURL) < 0) { originalUrl = url url = this.options.serverURL + this.options.overrideURL + '?url=' + encodeURIComponent(url) this.console.log('LiveReload is overriding source URL ' + originalUrl + ' with ' + url) } } params = oldParams.replace(/(\?|&)livereload=(\d+)/, function (match, sep) { return '' + sep + expando }) if (params === oldParams) { if (oldParams.length === 0) { params = '?' + expando } else { params = '' + oldParams + '&' + expando } } return url + params + hash } return Reloader })() }).call(this) }, {}], 8: [function (require, module, exports) { (function () { var CustomEvents, LiveReload, k CustomEvents = require('./customevents') LiveReload = window.LiveReload = new (require('./livereload').LiveReload)(window) for (k in window) { if (k.match(/^LiveReloadPlugin/)) { LiveReload.addPlugin(window[k]) } } LiveReload.addPlugin(require('./less')) LiveReload.on('shutdown', function () { return delete window.LiveReload }) LiveReload.on('connect', function () { return CustomEvents.fire(document, 'LiveReloadConnect') }) LiveReload.on('disconnect', function () { return CustomEvents.fire(document, 'LiveReloadDisconnect') }) CustomEvents.bind(document, 'LiveReloadShutDown', function () { return LiveReload.shutDown() }) }).call(this) }, {'./customevents': 2, './less': 3, './livereload': 4}], 9: [function (require, module, exports) { (function () { var Timer exports.Timer = Timer = (function () { function Timer (func) { this.func = func this.running = false this.id = null this._handler = (function (_this) { return function () { _this.running = false _this.id = null return _this.func() } })(this) } Timer.prototype.start = function (timeout) { if (this.running) { clearTimeout(this.id) } this.id = setTimeout(this._handler, timeout) return this.running = true } Timer.prototype.stop = function () { if (this.running) { clearTimeout(this.id) this.running = false return this.id = null } } return Timer })() Timer.start = function (timeout, func) { return setTimeout(func, timeout) } }).call(this) }, {}]}, {}, [8])