{ "version": 3, "sources": ["../../../../../shared/node_modules/@rails/actioncable/src/adapters.js", "../../../../../shared/node_modules/@rails/actioncable/src/logger.js", "../../../../../shared/node_modules/@rails/actioncable/src/connection_monitor.js", "../../../../../shared/node_modules/@rails/actioncable/src/internal.js", "../../../../../shared/node_modules/@rails/actioncable/src/connection.js", "../../../../../shared/node_modules/@rails/actioncable/src/subscription.js", "../../../../../shared/node_modules/@rails/actioncable/src/subscription_guarantor.js", "../../../../../shared/node_modules/@rails/actioncable/src/subscriptions.js", "../../../../../shared/node_modules/@rails/actioncable/src/consumer.js", "../../../../../shared/node_modules/@rails/actioncable/src/index.js", "../../../../../shared/node_modules/axios/lib/helpers/bind.js", "../../../../../shared/node_modules/axios/lib/utils.js", "../../../../../shared/node_modules/axios/lib/helpers/buildURL.js", "../../../../../shared/node_modules/axios/lib/core/InterceptorManager.js", "../../../../../shared/node_modules/axios/lib/helpers/normalizeHeaderName.js", "../../../../../shared/node_modules/axios/lib/core/AxiosError.js", "../../../../../shared/node_modules/axios/lib/defaults/transitional.js", "../../../../../shared/node_modules/axios/lib/helpers/toFormData.js", "../../../../../shared/node_modules/axios/lib/core/settle.js", "../../../../../shared/node_modules/axios/lib/helpers/cookies.js", "../../../../../shared/node_modules/axios/lib/helpers/isAbsoluteURL.js", "../../../../../shared/node_modules/axios/lib/helpers/combineURLs.js", "../../../../../shared/node_modules/axios/lib/core/buildFullPath.js", "../../../../../shared/node_modules/axios/lib/helpers/parseHeaders.js", "../../../../../shared/node_modules/axios/lib/helpers/isURLSameOrigin.js", "../../../../../shared/node_modules/axios/lib/cancel/CanceledError.js", "../../../../../shared/node_modules/axios/lib/helpers/parseProtocol.js", "../../../../../shared/node_modules/axios/lib/adapters/xhr.js", "../../../../../shared/node_modules/axios/lib/helpers/null.js", "../../../../../shared/node_modules/axios/lib/defaults/index.js", "../../../../../shared/node_modules/axios/lib/core/transformData.js", "../../../../../shared/node_modules/axios/lib/cancel/isCancel.js", "../../../../../shared/node_modules/axios/lib/core/dispatchRequest.js", "../../../../../shared/node_modules/axios/lib/core/mergeConfig.js", "../../../../../shared/node_modules/axios/lib/env/data.js", "../../../../../shared/node_modules/axios/lib/helpers/validator.js", "../../../../../shared/node_modules/axios/lib/core/Axios.js", "../../../../../shared/node_modules/axios/lib/cancel/CancelToken.js", "../../../../../shared/node_modules/axios/lib/helpers/spread.js", "../../../../../shared/node_modules/axios/lib/helpers/isAxiosError.js", "../../../../../shared/node_modules/axios/lib/axios.js", "../../../../../shared/node_modules/axios/index.js", "../../javascript/src/smoothscroll.js", "../../../../../shared/node_modules/highlight.js/lib/highlight.js", "../../../../../shared/node_modules/highlight.js/lib/languages/bash.js", "../../../../../shared/node_modules/highlight.js/lib/languages/css.js", "../../../../../shared/node_modules/highlight.js/lib/languages/htmlbars.js", "../../../../../shared/node_modules/highlight.js/lib/languages/javascript.js", "../../../../../shared/node_modules/highlight.js/lib/languages/ruby.js", "../../../../../shared/node_modules/highlight.js/lib/languages/erb.js", "../../../../../shared/node_modules/highlight.js/lib/languages/scss.js", "../../../../../shared/node_modules/highlight.js/lib/languages/xml.js", "../../../../../shared/node_modules/@hotwired/turbo/dist/turbo.es2017-esm.js", "../../../../../shared/node_modules/@hotwired/turbo-rails/app/javascript/turbo/cable.js", "../../../../../shared/node_modules/@hotwired/turbo-rails/app/javascript/turbo/snakeize.js", "../../../../../shared/node_modules/@hotwired/turbo-rails/app/javascript/turbo/cable_stream_source_element.js", "../../../../../shared/node_modules/@hotwired/turbo-rails/app/javascript/turbo/form_submissions.js", "../../../../../shared/node_modules/@hotwired/turbo-rails/app/javascript/turbo/index.js", "../../javascript/src/base.js", "../../javascript/src/coupons.js", "../../javascript/src/home.js", "../../javascript/src/menu.js", "../../javascript/application.js", "../../javascript/src/book.js", "../../javascript/src/scrollspy.js", "../../javascript/src/syntax.js", "../../../../../shared/node_modules/@hotwired/stimulus/dist/stimulus.js", "../../javascript/controllers/application.js", "../../javascript/controllers/checkout_controller.js", "../../javascript/controllers/index.js", "../../../../../shared/node_modules/alpinejs/dist/module.esm.js"], "sourcesContent": ["export default {\n logger: self.console,\n WebSocket: self.WebSocket\n}\n", "import adapters from \"./adapters\"\n\n// The logger is disabled by default. You can enable it with:\n//\n// ActionCable.logger.enabled = true\n//\n// Example:\n//\n// import * as ActionCable from '@rails/actioncable'\n//\n// ActionCable.logger.enabled = true\n// ActionCable.logger.log('Connection Established.')\n//\n\nexport default {\n log(...messages) {\n if (this.enabled) {\n messages.push(Date.now())\n adapters.logger.log(\"[ActionCable]\", ...messages)\n }\n },\n}\n", "import logger from \"./logger\"\n\n// Responsible for ensuring the cable connection is in good health by validating the heartbeat pings sent from the server, and attempting\n// revival reconnections if things go astray. Internal class, not intended for direct user manipulation.\n\nconst now = () => new Date().getTime()\n\nconst secondsSince = time => (now() - time) / 1000\n\nclass ConnectionMonitor {\n constructor(connection) {\n this.visibilityDidChange = this.visibilityDidChange.bind(this)\n this.connection = connection\n this.reconnectAttempts = 0\n }\n\n start() {\n if (!this.isRunning()) {\n this.startedAt = now()\n delete this.stoppedAt\n this.startPolling()\n addEventListener(\"visibilitychange\", this.visibilityDidChange)\n logger.log(`ConnectionMonitor started. stale threshold = ${this.constructor.staleThreshold} s`)\n }\n }\n\n stop() {\n if (this.isRunning()) {\n this.stoppedAt = now()\n this.stopPolling()\n removeEventListener(\"visibilitychange\", this.visibilityDidChange)\n logger.log(\"ConnectionMonitor stopped\")\n }\n }\n\n isRunning() {\n return this.startedAt && !this.stoppedAt\n }\n\n recordPing() {\n this.pingedAt = now()\n }\n\n recordConnect() {\n this.reconnectAttempts = 0\n this.recordPing()\n delete this.disconnectedAt\n logger.log(\"ConnectionMonitor recorded connect\")\n }\n\n recordDisconnect() {\n this.disconnectedAt = now()\n logger.log(\"ConnectionMonitor recorded disconnect\")\n }\n\n // Private\n\n startPolling() {\n this.stopPolling()\n this.poll()\n }\n\n stopPolling() {\n clearTimeout(this.pollTimeout)\n }\n\n poll() {\n this.pollTimeout = setTimeout(() => {\n this.reconnectIfStale()\n this.poll()\n }\n , this.getPollInterval())\n }\n\n getPollInterval() {\n const { staleThreshold, reconnectionBackoffRate } = this.constructor\n const backoff = Math.pow(1 + reconnectionBackoffRate, Math.min(this.reconnectAttempts, 10))\n const jitterMax = this.reconnectAttempts === 0 ? 1.0 : reconnectionBackoffRate\n const jitter = jitterMax * Math.random()\n return staleThreshold * 1000 * backoff * (1 + jitter)\n }\n\n reconnectIfStale() {\n if (this.connectionIsStale()) {\n logger.log(`ConnectionMonitor detected stale connection. reconnectAttempts = ${this.reconnectAttempts}, time stale = ${secondsSince(this.refreshedAt)} s, stale threshold = ${this.constructor.staleThreshold} s`)\n this.reconnectAttempts++\n if (this.disconnectedRecently()) {\n logger.log(`ConnectionMonitor skipping reopening recent disconnect. time disconnected = ${secondsSince(this.disconnectedAt)} s`)\n } else {\n logger.log(\"ConnectionMonitor reopening\")\n this.connection.reopen()\n }\n }\n }\n\n get refreshedAt() {\n return this.pingedAt ? this.pingedAt : this.startedAt\n }\n\n connectionIsStale() {\n return secondsSince(this.refreshedAt) > this.constructor.staleThreshold\n }\n\n disconnectedRecently() {\n return this.disconnectedAt && (secondsSince(this.disconnectedAt) < this.constructor.staleThreshold)\n }\n\n visibilityDidChange() {\n if (document.visibilityState === \"visible\") {\n setTimeout(() => {\n if (this.connectionIsStale() || !this.connection.isOpen()) {\n logger.log(`ConnectionMonitor reopening stale connection on visibilitychange. visibilityState = ${document.visibilityState}`)\n this.connection.reopen()\n }\n }\n , 200)\n }\n }\n\n}\n\nConnectionMonitor.staleThreshold = 6 // Server::Connections::BEAT_INTERVAL * 2 (missed two pings)\nConnectionMonitor.reconnectionBackoffRate = 0.15\n\nexport default ConnectionMonitor\n", "export default {\n \"message_types\": {\n \"welcome\": \"welcome\",\n \"disconnect\": \"disconnect\",\n \"ping\": \"ping\",\n \"confirmation\": \"confirm_subscription\",\n \"rejection\": \"reject_subscription\"\n },\n \"disconnect_reasons\": {\n \"unauthorized\": \"unauthorized\",\n \"invalid_request\": \"invalid_request\",\n \"server_restart\": \"server_restart\"\n },\n \"default_mount_path\": \"/cable\",\n \"protocols\": [\n \"actioncable-v1-json\",\n \"actioncable-unsupported\"\n ]\n}\n", "import adapters from \"./adapters\"\nimport ConnectionMonitor from \"./connection_monitor\"\nimport INTERNAL from \"./internal\"\nimport logger from \"./logger\"\n\n// Encapsulate the cable connection held by the consumer. This is an internal class not intended for direct user manipulation.\n\nconst {message_types, protocols} = INTERNAL\nconst supportedProtocols = protocols.slice(0, protocols.length - 1)\n\nconst indexOf = [].indexOf\n\nclass Connection {\n constructor(consumer) {\n this.open = this.open.bind(this)\n this.consumer = consumer\n this.subscriptions = this.consumer.subscriptions\n this.monitor = new ConnectionMonitor(this)\n this.disconnected = true\n }\n\n send(data) {\n if (this.isOpen()) {\n this.webSocket.send(JSON.stringify(data))\n return true\n } else {\n return false\n }\n }\n\n open() {\n if (this.isActive()) {\n logger.log(`Attempted to open WebSocket, but existing socket is ${this.getState()}`)\n return false\n } else {\n logger.log(`Opening WebSocket, current state is ${this.getState()}, subprotocols: ${protocols}`)\n if (this.webSocket) { this.uninstallEventHandlers() }\n this.webSocket = new adapters.WebSocket(this.consumer.url, protocols)\n this.installEventHandlers()\n this.monitor.start()\n return true\n }\n }\n\n close({allowReconnect} = {allowReconnect: true}) {\n if (!allowReconnect) { this.monitor.stop() }\n // Avoid closing websockets in a \"connecting\" state due to Safari 15.1+ bug. See: https://github.com/rails/rails/issues/43835#issuecomment-1002288478\n if (this.isOpen()) {\n return this.webSocket.close()\n }\n }\n\n reopen() {\n logger.log(`Reopening WebSocket, current state is ${this.getState()}`)\n if (this.isActive()) {\n try {\n return this.close()\n } catch (error) {\n logger.log(\"Failed to reopen WebSocket\", error)\n }\n finally {\n logger.log(`Reopening WebSocket in ${this.constructor.reopenDelay}ms`)\n setTimeout(this.open, this.constructor.reopenDelay)\n }\n } else {\n return this.open()\n }\n }\n\n getProtocol() {\n if (this.webSocket) {\n return this.webSocket.protocol\n }\n }\n\n isOpen() {\n return this.isState(\"open\")\n }\n\n isActive() {\n return this.isState(\"open\", \"connecting\")\n }\n\n // Private\n\n isProtocolSupported() {\n return indexOf.call(supportedProtocols, this.getProtocol()) >= 0\n }\n\n isState(...states) {\n return indexOf.call(states, this.getState()) >= 0\n }\n\n getState() {\n if (this.webSocket) {\n for (let state in adapters.WebSocket) {\n if (adapters.WebSocket[state] === this.webSocket.readyState) {\n return state.toLowerCase()\n }\n }\n }\n return null\n }\n\n installEventHandlers() {\n for (let eventName in this.events) {\n const handler = this.events[eventName].bind(this)\n this.webSocket[`on${eventName}`] = handler\n }\n }\n\n uninstallEventHandlers() {\n for (let eventName in this.events) {\n this.webSocket[`on${eventName}`] = function() {}\n }\n }\n\n}\n\nConnection.reopenDelay = 500\n\nConnection.prototype.events = {\n message(event) {\n if (!this.isProtocolSupported()) { return }\n const {identifier, message, reason, reconnect, type} = JSON.parse(event.data)\n switch (type) {\n case message_types.welcome:\n this.monitor.recordConnect()\n return this.subscriptions.reload()\n case message_types.disconnect:\n logger.log(`Disconnecting. Reason: ${reason}`)\n return this.close({allowReconnect: reconnect})\n case message_types.ping:\n return this.monitor.recordPing()\n case message_types.confirmation:\n this.subscriptions.confirmSubscription(identifier)\n return this.subscriptions.notify(identifier, \"connected\")\n case message_types.rejection:\n return this.subscriptions.reject(identifier)\n default:\n return this.subscriptions.notify(identifier, \"received\", message)\n }\n },\n\n open() {\n logger.log(`WebSocket onopen event, using '${this.getProtocol()}' subprotocol`)\n this.disconnected = false\n if (!this.isProtocolSupported()) {\n logger.log(\"Protocol is unsupported. Stopping monitor and disconnecting.\")\n return this.close({allowReconnect: false})\n }\n },\n\n close(event) {\n logger.log(\"WebSocket onclose event\")\n if (this.disconnected) { return }\n this.disconnected = true\n this.monitor.recordDisconnect()\n return this.subscriptions.notifyAll(\"disconnected\", {willAttemptReconnect: this.monitor.isRunning()})\n },\n\n error() {\n logger.log(\"WebSocket onerror event\")\n }\n}\n\nexport default Connection\n", "// A new subscription is created through the ActionCable.Subscriptions instance available on the consumer.\n// It provides a number of callbacks and a method for calling remote procedure calls on the corresponding\n// Channel instance on the server side.\n//\n// An example demonstrates the basic functionality:\n//\n// App.appearance = App.cable.subscriptions.create(\"AppearanceChannel\", {\n// connected() {\n// // Called once the subscription has been successfully completed\n// },\n//\n// disconnected({ willAttemptReconnect: boolean }) {\n// // Called when the client has disconnected with the server.\n// // The object will have an `willAttemptReconnect` property which\n// // says whether the client has the intention of attempting\n// // to reconnect.\n// },\n//\n// appear() {\n// this.perform('appear', {appearing_on: this.appearingOn()})\n// },\n//\n// away() {\n// this.perform('away')\n// },\n//\n// appearingOn() {\n// $('main').data('appearing-on')\n// }\n// })\n//\n// The methods #appear and #away forward their intent to the remote AppearanceChannel instance on the server\n// by calling the `perform` method with the first parameter being the action (which maps to AppearanceChannel#appear/away).\n// The second parameter is a hash that'll get JSON encoded and made available on the server in the data parameter.\n//\n// This is how the server component would look:\n//\n// class AppearanceChannel < ApplicationActionCable::Channel\n// def subscribed\n// current_user.appear\n// end\n//\n// def unsubscribed\n// current_user.disappear\n// end\n//\n// def appear(data)\n// current_user.appear on: data['appearing_on']\n// end\n//\n// def away\n// current_user.away\n// end\n// end\n//\n// The \"AppearanceChannel\" name is automatically mapped between the client-side subscription creation and the server-side Ruby class name.\n// The AppearanceChannel#appear/away public methods are exposed automatically to client-side invocation through the perform method.\n\nconst extend = function(object, properties) {\n if (properties != null) {\n for (let key in properties) {\n const value = properties[key]\n object[key] = value\n }\n }\n return object\n}\n\nexport default class Subscription {\n constructor(consumer, params = {}, mixin) {\n this.consumer = consumer\n this.identifier = JSON.stringify(params)\n extend(this, mixin)\n }\n\n // Perform a channel action with the optional data passed as an attribute\n perform(action, data = {}) {\n data.action = action\n return this.send(data)\n }\n\n send(data) {\n return this.consumer.send({command: \"message\", identifier: this.identifier, data: JSON.stringify(data)})\n }\n\n unsubscribe() {\n return this.consumer.subscriptions.remove(this)\n }\n}\n", "import logger from \"./logger\"\n\n// Responsible for ensuring channel subscribe command is confirmed, retrying until confirmation is received.\n// Internal class, not intended for direct user manipulation.\n\nclass SubscriptionGuarantor {\n constructor(subscriptions) {\n this.subscriptions = subscriptions\n this.pendingSubscriptions = []\n }\n\n guarantee(subscription) {\n if(this.pendingSubscriptions.indexOf(subscription) == -1){ \n logger.log(`SubscriptionGuarantor guaranteeing ${subscription.identifier}`)\n this.pendingSubscriptions.push(subscription) \n }\n else {\n logger.log(`SubscriptionGuarantor already guaranteeing ${subscription.identifier}`)\n }\n this.startGuaranteeing()\n }\n\n forget(subscription) {\n logger.log(`SubscriptionGuarantor forgetting ${subscription.identifier}`)\n this.pendingSubscriptions = (this.pendingSubscriptions.filter((s) => s !== subscription))\n }\n\n startGuaranteeing() {\n this.stopGuaranteeing()\n this.retrySubscribing()\n }\n \n stopGuaranteeing() {\n clearTimeout(this.retryTimeout)\n }\n\n retrySubscribing() {\n this.retryTimeout = setTimeout(() => {\n if (this.subscriptions && typeof(this.subscriptions.subscribe) === \"function\") {\n this.pendingSubscriptions.map((subscription) => {\n logger.log(`SubscriptionGuarantor resubscribing ${subscription.identifier}`)\n this.subscriptions.subscribe(subscription)\n })\n }\n }\n , 500)\n }\n}\n\nexport default SubscriptionGuarantor", "import Subscription from \"./subscription\"\nimport SubscriptionGuarantor from \"./subscription_guarantor\"\nimport logger from \"./logger\"\n\n// Collection class for creating (and internally managing) channel subscriptions.\n// The only method intended to be triggered by the user is ActionCable.Subscriptions#create,\n// and it should be called through the consumer like so:\n//\n// App = {}\n// App.cable = ActionCable.createConsumer(\"ws://example.com/accounts/1\")\n// App.appearance = App.cable.subscriptions.create(\"AppearanceChannel\")\n//\n// For more details on how you'd configure an actual channel subscription, see ActionCable.Subscription.\n\nexport default class Subscriptions {\n constructor(consumer) {\n this.consumer = consumer\n this.guarantor = new SubscriptionGuarantor(this)\n this.subscriptions = []\n }\n\n create(channelName, mixin) {\n const channel = channelName\n const params = typeof channel === \"object\" ? channel : {channel}\n const subscription = new Subscription(this.consumer, params, mixin)\n return this.add(subscription)\n }\n\n // Private\n\n add(subscription) {\n this.subscriptions.push(subscription)\n this.consumer.ensureActiveConnection()\n this.notify(subscription, \"initialized\")\n this.subscribe(subscription)\n return subscription\n }\n\n remove(subscription) {\n this.forget(subscription)\n if (!this.findAll(subscription.identifier).length) {\n this.sendCommand(subscription, \"unsubscribe\")\n }\n return subscription\n }\n\n reject(identifier) {\n return this.findAll(identifier).map((subscription) => {\n this.forget(subscription)\n this.notify(subscription, \"rejected\")\n return subscription\n })\n }\n\n forget(subscription) {\n this.guarantor.forget(subscription)\n this.subscriptions = (this.subscriptions.filter((s) => s !== subscription))\n return subscription\n }\n\n findAll(identifier) {\n return this.subscriptions.filter((s) => s.identifier === identifier)\n }\n\n reload() {\n return this.subscriptions.map((subscription) =>\n this.subscribe(subscription))\n }\n\n notifyAll(callbackName, ...args) {\n return this.subscriptions.map((subscription) =>\n this.notify(subscription, callbackName, ...args))\n }\n\n notify(subscription, callbackName, ...args) {\n let subscriptions\n if (typeof subscription === \"string\") {\n subscriptions = this.findAll(subscription)\n } else {\n subscriptions = [subscription]\n }\n\n return subscriptions.map((subscription) =>\n (typeof subscription[callbackName] === \"function\" ? subscription[callbackName](...args) : undefined))\n }\n\n subscribe(subscription) {\n if (this.sendCommand(subscription, \"subscribe\")) {\n this.guarantor.guarantee(subscription)\n }\n }\n\n confirmSubscription(identifier) {\n logger.log(`Subscription confirmed ${identifier}`)\n this.findAll(identifier).map((subscription) =>\n this.guarantor.forget(subscription))\n }\n\n sendCommand(subscription, command) {\n const {identifier} = subscription\n return this.consumer.send({command, identifier})\n }\n}\n", "import Connection from \"./connection\"\nimport Subscriptions from \"./subscriptions\"\n\n// The ActionCable.Consumer establishes the connection to a server-side Ruby Connection object. Once established,\n// the ActionCable.ConnectionMonitor will ensure that its properly maintained through heartbeats and checking for stale updates.\n// The Consumer instance is also the gateway to establishing subscriptions to desired channels through the #createSubscription\n// method.\n//\n// The following example shows how this can be set up:\n//\n// App = {}\n// App.cable = ActionCable.createConsumer(\"ws://example.com/accounts/1\")\n// App.appearance = App.cable.subscriptions.create(\"AppearanceChannel\")\n//\n// For more details on how you'd configure an actual channel subscription, see ActionCable.Subscription.\n//\n// When a consumer is created, it automatically connects with the server.\n//\n// To disconnect from the server, call\n//\n// App.cable.disconnect()\n//\n// and to restart the connection:\n//\n// App.cable.connect()\n//\n// Any channel subscriptions which existed prior to disconnecting will\n// automatically resubscribe.\n\nexport default class Consumer {\n constructor(url) {\n this._url = url\n this.subscriptions = new Subscriptions(this)\n this.connection = new Connection(this)\n }\n\n get url() {\n return createWebSocketURL(this._url)\n }\n\n send(data) {\n return this.connection.send(data)\n }\n\n connect() {\n return this.connection.open()\n }\n\n disconnect() {\n return this.connection.close({allowReconnect: false})\n }\n\n ensureActiveConnection() {\n if (!this.connection.isActive()) {\n return this.connection.open()\n }\n }\n}\n\nexport function createWebSocketURL(url) {\n if (typeof url === \"function\") {\n url = url()\n }\n\n if (url && !/^wss?:/i.test(url)) {\n const a = document.createElement(\"a\")\n a.href = url\n // Fix populating Location properties in IE. Otherwise, protocol will be blank.\n a.href = a.href\n a.protocol = a.protocol.replace(\"http\", \"ws\")\n return a.href\n } else {\n return url\n }\n}\n", "import Connection from \"./connection\"\nimport ConnectionMonitor from \"./connection_monitor\"\nimport Consumer, { createWebSocketURL } from \"./consumer\"\nimport INTERNAL from \"./internal\"\nimport Subscription from \"./subscription\"\nimport Subscriptions from \"./subscriptions\"\nimport SubscriptionGuarantor from \"./subscription_guarantor\"\nimport adapters from \"./adapters\"\nimport logger from \"./logger\"\n\nexport {\n Connection,\n ConnectionMonitor,\n Consumer,\n INTERNAL,\n Subscription,\n Subscriptions,\n SubscriptionGuarantor,\n adapters,\n createWebSocketURL,\n logger,\n}\n\nexport function createConsumer(url = getConfig(\"url\") || INTERNAL.default_mount_path) {\n return new Consumer(url)\n}\n\nexport function getConfig(name) {\n const element = document.head.querySelector(`meta[name='action-cable-${name}']`)\n if (element) {\n return element.getAttribute(\"content\")\n }\n}\n", "'use strict';\n\nmodule.exports = function bind(fn, thisArg) {\n return function wrap() {\n var args = new Array(arguments.length);\n for (var i = 0; i < args.length; i++) {\n args[i] = arguments[i];\n }\n return fn.apply(thisArg, args);\n };\n};\n", "'use strict';\n\nvar bind = require('./helpers/bind');\n\n// utils is a library of generic helper functions non-specific to axios\n\nvar toString = Object.prototype.toString;\n\n// eslint-disable-next-line func-names\nvar kindOf = (function(cache) {\n // eslint-disable-next-line func-names\n return function(thing) {\n var str = toString.call(thing);\n return cache[str] || (cache[str] = str.slice(8, -1).toLowerCase());\n };\n})(Object.create(null));\n\nfunction kindOfTest(type) {\n type = type.toLowerCase();\n return function isKindOf(thing) {\n return kindOf(thing) === type;\n };\n}\n\n/**\n * Determine if a value is an Array\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is an Array, otherwise false\n */\nfunction isArray(val) {\n return Array.isArray(val);\n}\n\n/**\n * Determine if a value is undefined\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if the value is undefined, otherwise false\n */\nfunction isUndefined(val) {\n return typeof val === 'undefined';\n}\n\n/**\n * Determine if a value is a Buffer\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a Buffer, otherwise false\n */\nfunction isBuffer(val) {\n return val !== null && !isUndefined(val) && val.constructor !== null && !isUndefined(val.constructor)\n && typeof val.constructor.isBuffer === 'function' && val.constructor.isBuffer(val);\n}\n\n/**\n * Determine if a value is an ArrayBuffer\n *\n * @function\n * @param {Object} val The value to test\n * @returns {boolean} True if value is an ArrayBuffer, otherwise false\n */\nvar isArrayBuffer = kindOfTest('ArrayBuffer');\n\n\n/**\n * Determine if a value is a view on an ArrayBuffer\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a view on an ArrayBuffer, otherwise false\n */\nfunction isArrayBufferView(val) {\n var result;\n if ((typeof ArrayBuffer !== 'undefined') && (ArrayBuffer.isView)) {\n result = ArrayBuffer.isView(val);\n } else {\n result = (val) && (val.buffer) && (isArrayBuffer(val.buffer));\n }\n return result;\n}\n\n/**\n * Determine if a value is a String\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a String, otherwise false\n */\nfunction isString(val) {\n return typeof val === 'string';\n}\n\n/**\n * Determine if a value is a Number\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a Number, otherwise false\n */\nfunction isNumber(val) {\n return typeof val === 'number';\n}\n\n/**\n * Determine if a value is an Object\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is an Object, otherwise false\n */\nfunction isObject(val) {\n return val !== null && typeof val === 'object';\n}\n\n/**\n * Determine if a value is a plain Object\n *\n * @param {Object} val The value to test\n * @return {boolean} True if value is a plain Object, otherwise false\n */\nfunction isPlainObject(val) {\n if (kindOf(val) !== 'object') {\n return false;\n }\n\n var prototype = Object.getPrototypeOf(val);\n return prototype === null || prototype === Object.prototype;\n}\n\n/**\n * Determine if a value is a Date\n *\n * @function\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a Date, otherwise false\n */\nvar isDate = kindOfTest('Date');\n\n/**\n * Determine if a value is a File\n *\n * @function\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a File, otherwise false\n */\nvar isFile = kindOfTest('File');\n\n/**\n * Determine if a value is a Blob\n *\n * @function\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a Blob, otherwise false\n */\nvar isBlob = kindOfTest('Blob');\n\n/**\n * Determine if a value is a FileList\n *\n * @function\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a File, otherwise false\n */\nvar isFileList = kindOfTest('FileList');\n\n/**\n * Determine if a value is a Function\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a Function, otherwise false\n */\nfunction isFunction(val) {\n return toString.call(val) === '[object Function]';\n}\n\n/**\n * Determine if a value is a Stream\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a Stream, otherwise false\n */\nfunction isStream(val) {\n return isObject(val) && isFunction(val.pipe);\n}\n\n/**\n * Determine if a value is a FormData\n *\n * @param {Object} thing The value to test\n * @returns {boolean} True if value is an FormData, otherwise false\n */\nfunction isFormData(thing) {\n var pattern = '[object FormData]';\n return thing && (\n (typeof FormData === 'function' && thing instanceof FormData) ||\n toString.call(thing) === pattern ||\n (isFunction(thing.toString) && thing.toString() === pattern)\n );\n}\n\n/**\n * Determine if a value is a URLSearchParams object\n * @function\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a URLSearchParams object, otherwise false\n */\nvar isURLSearchParams = kindOfTest('URLSearchParams');\n\n/**\n * Trim excess whitespace off the beginning and end of a string\n *\n * @param {String} str The String to trim\n * @returns {String} The String freed of excess whitespace\n */\nfunction trim(str) {\n return str.trim ? str.trim() : str.replace(/^\\s+|\\s+$/g, '');\n}\n\n/**\n * Determine if we're running in a standard browser environment\n *\n * This allows axios to run in a web worker, and react-native.\n * Both environments support XMLHttpRequest, but not fully standard globals.\n *\n * web workers:\n * typeof window -> undefined\n * typeof document -> undefined\n *\n * react-native:\n * navigator.product -> 'ReactNative'\n * nativescript\n * navigator.product -> 'NativeScript' or 'NS'\n */\nfunction isStandardBrowserEnv() {\n if (typeof navigator !== 'undefined' && (navigator.product === 'ReactNative' ||\n navigator.product === 'NativeScript' ||\n navigator.product === 'NS')) {\n return false;\n }\n return (\n typeof window !== 'undefined' &&\n typeof document !== 'undefined'\n );\n}\n\n/**\n * Iterate over an Array or an Object invoking a function for each item.\n *\n * If `obj` is an Array callback will be called passing\n * the value, index, and complete array for each item.\n *\n * If 'obj' is an Object callback will be called passing\n * the value, key, and complete object for each property.\n *\n * @param {Object|Array} obj The object to iterate\n * @param {Function} fn The callback to invoke for each item\n */\nfunction forEach(obj, fn) {\n // Don't bother if no value provided\n if (obj === null || typeof obj === 'undefined') {\n return;\n }\n\n // Force an array if not already something iterable\n if (typeof obj !== 'object') {\n /*eslint no-param-reassign:0*/\n obj = [obj];\n }\n\n if (isArray(obj)) {\n // Iterate over array values\n for (var i = 0, l = obj.length; i < l; i++) {\n fn.call(null, obj[i], i, obj);\n }\n } else {\n // Iterate over object keys\n for (var key in obj) {\n if (Object.prototype.hasOwnProperty.call(obj, key)) {\n fn.call(null, obj[key], key, obj);\n }\n }\n }\n}\n\n/**\n * Accepts varargs expecting each argument to be an object, then\n * immutably merges the properties of each object and returns result.\n *\n * When multiple objects contain the same key the later object in\n * the arguments list will take precedence.\n *\n * Example:\n *\n * ```js\n * var result = merge({foo: 123}, {foo: 456});\n * console.log(result.foo); // outputs 456\n * ```\n *\n * @param {Object} obj1 Object to merge\n * @returns {Object} Result of all merge properties\n */\nfunction merge(/* obj1, obj2, obj3, ... */) {\n var result = {};\n function assignValue(val, key) {\n if (isPlainObject(result[key]) && isPlainObject(val)) {\n result[key] = merge(result[key], val);\n } else if (isPlainObject(val)) {\n result[key] = merge({}, val);\n } else if (isArray(val)) {\n result[key] = val.slice();\n } else {\n result[key] = val;\n }\n }\n\n for (var i = 0, l = arguments.length; i < l; i++) {\n forEach(arguments[i], assignValue);\n }\n return result;\n}\n\n/**\n * Extends object a by mutably adding to it the properties of object b.\n *\n * @param {Object} a The object to be extended\n * @param {Object} b The object to copy properties from\n * @param {Object} thisArg The object to bind function to\n * @return {Object} The resulting value of object a\n */\nfunction extend(a, b, thisArg) {\n forEach(b, function assignValue(val, key) {\n if (thisArg && typeof val === 'function') {\n a[key] = bind(val, thisArg);\n } else {\n a[key] = val;\n }\n });\n return a;\n}\n\n/**\n * Remove byte order marker. This catches EF BB BF (the UTF-8 BOM)\n *\n * @param {string} content with BOM\n * @return {string} content value without BOM\n */\nfunction stripBOM(content) {\n if (content.charCodeAt(0) === 0xFEFF) {\n content = content.slice(1);\n }\n return content;\n}\n\n/**\n * Inherit the prototype methods from one constructor into another\n * @param {function} constructor\n * @param {function} superConstructor\n * @param {object} [props]\n * @param {object} [descriptors]\n */\n\nfunction inherits(constructor, superConstructor, props, descriptors) {\n constructor.prototype = Object.create(superConstructor.prototype, descriptors);\n constructor.prototype.constructor = constructor;\n props && Object.assign(constructor.prototype, props);\n}\n\n/**\n * Resolve object with deep prototype chain to a flat object\n * @param {Object} sourceObj source object\n * @param {Object} [destObj]\n * @param {Function} [filter]\n * @returns {Object}\n */\n\nfunction toFlatObject(sourceObj, destObj, filter) {\n var props;\n var i;\n var prop;\n var merged = {};\n\n destObj = destObj || {};\n\n do {\n props = Object.getOwnPropertyNames(sourceObj);\n i = props.length;\n while (i-- > 0) {\n prop = props[i];\n if (!merged[prop]) {\n destObj[prop] = sourceObj[prop];\n merged[prop] = true;\n }\n }\n sourceObj = Object.getPrototypeOf(sourceObj);\n } while (sourceObj && (!filter || filter(sourceObj, destObj)) && sourceObj !== Object.prototype);\n\n return destObj;\n}\n\n/*\n * determines whether a string ends with the characters of a specified string\n * @param {String} str\n * @param {String} searchString\n * @param {Number} [position= 0]\n * @returns {boolean}\n */\nfunction endsWith(str, searchString, position) {\n str = String(str);\n if (position === undefined || position > str.length) {\n position = str.length;\n }\n position -= searchString.length;\n var lastIndex = str.indexOf(searchString, position);\n return lastIndex !== -1 && lastIndex === position;\n}\n\n\n/**\n * Returns new array from array like object\n * @param {*} [thing]\n * @returns {Array}\n */\nfunction toArray(thing) {\n if (!thing) return null;\n var i = thing.length;\n if (isUndefined(i)) return null;\n var arr = new Array(i);\n while (i-- > 0) {\n arr[i] = thing[i];\n }\n return arr;\n}\n\n// eslint-disable-next-line func-names\nvar isTypedArray = (function(TypedArray) {\n // eslint-disable-next-line func-names\n return function(thing) {\n return TypedArray && thing instanceof TypedArray;\n };\n})(typeof Uint8Array !== 'undefined' && Object.getPrototypeOf(Uint8Array));\n\nmodule.exports = {\n isArray: isArray,\n isArrayBuffer: isArrayBuffer,\n isBuffer: isBuffer,\n isFormData: isFormData,\n isArrayBufferView: isArrayBufferView,\n isString: isString,\n isNumber: isNumber,\n isObject: isObject,\n isPlainObject: isPlainObject,\n isUndefined: isUndefined,\n isDate: isDate,\n isFile: isFile,\n isBlob: isBlob,\n isFunction: isFunction,\n isStream: isStream,\n isURLSearchParams: isURLSearchParams,\n isStandardBrowserEnv: isStandardBrowserEnv,\n forEach: forEach,\n merge: merge,\n extend: extend,\n trim: trim,\n stripBOM: stripBOM,\n inherits: inherits,\n toFlatObject: toFlatObject,\n kindOf: kindOf,\n kindOfTest: kindOfTest,\n endsWith: endsWith,\n toArray: toArray,\n isTypedArray: isTypedArray,\n isFileList: isFileList\n};\n", "'use strict';\n\nvar utils = require('./../utils');\n\nfunction encode(val) {\n return encodeURIComponent(val).\n replace(/%3A/gi, ':').\n replace(/%24/g, '$').\n replace(/%2C/gi, ',').\n replace(/%20/g, '+').\n replace(/%5B/gi, '[').\n replace(/%5D/gi, ']');\n}\n\n/**\n * Build a URL by appending params to the end\n *\n * @param {string} url The base of the url (e.g., http://www.google.com)\n * @param {object} [params] The params to be appended\n * @returns {string} The formatted url\n */\nmodule.exports = function buildURL(url, params, paramsSerializer) {\n /*eslint no-param-reassign:0*/\n if (!params) {\n return url;\n }\n\n var serializedParams;\n if (paramsSerializer) {\n serializedParams = paramsSerializer(params);\n } else if (utils.isURLSearchParams(params)) {\n serializedParams = params.toString();\n } else {\n var parts = [];\n\n utils.forEach(params, function serialize(val, key) {\n if (val === null || typeof val === 'undefined') {\n return;\n }\n\n if (utils.isArray(val)) {\n key = key + '[]';\n } else {\n val = [val];\n }\n\n utils.forEach(val, function parseValue(v) {\n if (utils.isDate(v)) {\n v = v.toISOString();\n } else if (utils.isObject(v)) {\n v = JSON.stringify(v);\n }\n parts.push(encode(key) + '=' + encode(v));\n });\n });\n\n serializedParams = parts.join('&');\n }\n\n if (serializedParams) {\n var hashmarkIndex = url.indexOf('#');\n if (hashmarkIndex !== -1) {\n url = url.slice(0, hashmarkIndex);\n }\n\n url += (url.indexOf('?') === -1 ? '?' : '&') + serializedParams;\n }\n\n return url;\n};\n", "'use strict';\n\nvar utils = require('./../utils');\n\nfunction InterceptorManager() {\n this.handlers = [];\n}\n\n/**\n * Add a new interceptor to the stack\n *\n * @param {Function} fulfilled The function to handle `then` for a `Promise`\n * @param {Function} rejected The function to handle `reject` for a `Promise`\n *\n * @return {Number} An ID used to remove interceptor later\n */\nInterceptorManager.prototype.use = function use(fulfilled, rejected, options) {\n this.handlers.push({\n fulfilled: fulfilled,\n rejected: rejected,\n synchronous: options ? options.synchronous : false,\n runWhen: options ? options.runWhen : null\n });\n return this.handlers.length - 1;\n};\n\n/**\n * Remove an interceptor from the stack\n *\n * @param {Number} id The ID that was returned by `use`\n */\nInterceptorManager.prototype.eject = function eject(id) {\n if (this.handlers[id]) {\n this.handlers[id] = null;\n }\n};\n\n/**\n * Iterate over all the registered interceptors\n *\n * This method is particularly useful for skipping over any\n * interceptors that may have become `null` calling `eject`.\n *\n * @param {Function} fn The function to call for each interceptor\n */\nInterceptorManager.prototype.forEach = function forEach(fn) {\n utils.forEach(this.handlers, function forEachHandler(h) {\n if (h !== null) {\n fn(h);\n }\n });\n};\n\nmodule.exports = InterceptorManager;\n", "'use strict';\n\nvar utils = require('../utils');\n\nmodule.exports = function normalizeHeaderName(headers, normalizedName) {\n utils.forEach(headers, function processHeader(value, name) {\n if (name !== normalizedName && name.toUpperCase() === normalizedName.toUpperCase()) {\n headers[normalizedName] = value;\n delete headers[name];\n }\n });\n};\n", "'use strict';\n\nvar utils = require('../utils');\n\n/**\n * Create an Error with the specified message, config, error code, request and response.\n *\n * @param {string} message The error message.\n * @param {string} [code] The error code (for example, 'ECONNABORTED').\n * @param {Object} [config] The config.\n * @param {Object} [request] The request.\n * @param {Object} [response] The response.\n * @returns {Error} The created error.\n */\nfunction AxiosError(message, code, config, request, response) {\n Error.call(this);\n this.message = message;\n this.name = 'AxiosError';\n code && (this.code = code);\n config && (this.config = config);\n request && (this.request = request);\n response && (this.response = response);\n}\n\nutils.inherits(AxiosError, Error, {\n toJSON: function toJSON() {\n return {\n // Standard\n message: this.message,\n name: this.name,\n // Microsoft\n description: this.description,\n number: this.number,\n // Mozilla\n fileName: this.fileName,\n lineNumber: this.lineNumber,\n columnNumber: this.columnNumber,\n stack: this.stack,\n // Axios\n config: this.config,\n code: this.code,\n status: this.response && this.response.status ? this.response.status : null\n };\n }\n});\n\nvar prototype = AxiosError.prototype;\nvar descriptors = {};\n\n[\n 'ERR_BAD_OPTION_VALUE',\n 'ERR_BAD_OPTION',\n 'ECONNABORTED',\n 'ETIMEDOUT',\n 'ERR_NETWORK',\n 'ERR_FR_TOO_MANY_REDIRECTS',\n 'ERR_DEPRECATED',\n 'ERR_BAD_RESPONSE',\n 'ERR_BAD_REQUEST',\n 'ERR_CANCELED'\n// eslint-disable-next-line func-names\n].forEach(function(code) {\n descriptors[code] = {value: code};\n});\n\nObject.defineProperties(AxiosError, descriptors);\nObject.defineProperty(prototype, 'isAxiosError', {value: true});\n\n// eslint-disable-next-line func-names\nAxiosError.from = function(error, code, config, request, response, customProps) {\n var axiosError = Object.create(prototype);\n\n utils.toFlatObject(error, axiosError, function filter(obj) {\n return obj !== Error.prototype;\n });\n\n AxiosError.call(axiosError, error.message, code, config, request, response);\n\n axiosError.name = error.name;\n\n customProps && Object.assign(axiosError, customProps);\n\n return axiosError;\n};\n\nmodule.exports = AxiosError;\n", "'use strict';\n\nmodule.exports = {\n silentJSONParsing: true,\n forcedJSONParsing: true,\n clarifyTimeoutError: false\n};\n", "'use strict';\n\nvar utils = require('../utils');\n\n/**\n * Convert a data object to FormData\n * @param {Object} obj\n * @param {?Object} [formData]\n * @returns {Object}\n **/\n\nfunction toFormData(obj, formData) {\n // eslint-disable-next-line no-param-reassign\n formData = formData || new FormData();\n\n var stack = [];\n\n function convertValue(value) {\n if (value === null) return '';\n\n if (utils.isDate(value)) {\n return value.toISOString();\n }\n\n if (utils.isArrayBuffer(value) || utils.isTypedArray(value)) {\n return typeof Blob === 'function' ? new Blob([value]) : Buffer.from(value);\n }\n\n return value;\n }\n\n function build(data, parentKey) {\n if (utils.isPlainObject(data) || utils.isArray(data)) {\n if (stack.indexOf(data) !== -1) {\n throw Error('Circular reference detected in ' + parentKey);\n }\n\n stack.push(data);\n\n utils.forEach(data, function each(value, key) {\n if (utils.isUndefined(value)) return;\n var fullKey = parentKey ? parentKey + '.' + key : key;\n var arr;\n\n if (value && !parentKey && typeof value === 'object') {\n if (utils.endsWith(key, '{}')) {\n // eslint-disable-next-line no-param-reassign\n value = JSON.stringify(value);\n } else if (utils.endsWith(key, '[]') && (arr = utils.toArray(value))) {\n // eslint-disable-next-line func-names\n arr.forEach(function(el) {\n !utils.isUndefined(el) && formData.append(fullKey, convertValue(el));\n });\n return;\n }\n }\n\n build(value, fullKey);\n });\n\n stack.pop();\n } else {\n formData.append(parentKey, convertValue(data));\n }\n }\n\n build(obj);\n\n return formData;\n}\n\nmodule.exports = toFormData;\n", "'use strict';\n\nvar AxiosError = require('./AxiosError');\n\n/**\n * Resolve or reject a Promise based on response status.\n *\n * @param {Function} resolve A function that resolves the promise.\n * @param {Function} reject A function that rejects the promise.\n * @param {object} response The response.\n */\nmodule.exports = function settle(resolve, reject, response) {\n var validateStatus = response.config.validateStatus;\n if (!response.status || !validateStatus || validateStatus(response.status)) {\n resolve(response);\n } else {\n reject(new AxiosError(\n 'Request failed with status code ' + response.status,\n [AxiosError.ERR_BAD_REQUEST, AxiosError.ERR_BAD_RESPONSE][Math.floor(response.status / 100) - 4],\n response.config,\n response.request,\n response\n ));\n }\n};\n", "'use strict';\n\nvar utils = require('./../utils');\n\nmodule.exports = (\n utils.isStandardBrowserEnv() ?\n\n // Standard browser envs support document.cookie\n (function standardBrowserEnv() {\n return {\n write: function write(name, value, expires, path, domain, secure) {\n var cookie = [];\n cookie.push(name + '=' + encodeURIComponent(value));\n\n if (utils.isNumber(expires)) {\n cookie.push('expires=' + new Date(expires).toGMTString());\n }\n\n if (utils.isString(path)) {\n cookie.push('path=' + path);\n }\n\n if (utils.isString(domain)) {\n cookie.push('domain=' + domain);\n }\n\n if (secure === true) {\n cookie.push('secure');\n }\n\n document.cookie = cookie.join('; ');\n },\n\n read: function read(name) {\n var match = document.cookie.match(new RegExp('(^|;\\\\s*)(' + name + ')=([^;]*)'));\n return (match ? decodeURIComponent(match[3]) : null);\n },\n\n remove: function remove(name) {\n this.write(name, '', Date.now() - 86400000);\n }\n };\n })() :\n\n // Non standard browser env (web workers, react-native) lack needed support.\n (function nonStandardBrowserEnv() {\n return {\n write: function write() {},\n read: function read() { return null; },\n remove: function remove() {}\n };\n })()\n);\n", "'use strict';\n\n/**\n * Determines whether the specified URL is absolute\n *\n * @param {string} url The URL to test\n * @returns {boolean} True if the specified URL is absolute, otherwise false\n */\nmodule.exports = function isAbsoluteURL(url) {\n // A URL is considered absolute if it begins with \"://\" or \"//\" (protocol-relative URL).\n // RFC 3986 defines scheme name as a sequence of characters beginning with a letter and followed\n // by any combination of letters, digits, plus, period, or hyphen.\n return /^([a-z][a-z\\d+\\-.]*:)?\\/\\//i.test(url);\n};\n", "'use strict';\n\n/**\n * Creates a new URL by combining the specified URLs\n *\n * @param {string} baseURL The base URL\n * @param {string} relativeURL The relative URL\n * @returns {string} The combined URL\n */\nmodule.exports = function combineURLs(baseURL, relativeURL) {\n return relativeURL\n ? baseURL.replace(/\\/+$/, '') + '/' + relativeURL.replace(/^\\/+/, '')\n : baseURL;\n};\n", "'use strict';\n\nvar isAbsoluteURL = require('../helpers/isAbsoluteURL');\nvar combineURLs = require('../helpers/combineURLs');\n\n/**\n * Creates a new URL by combining the baseURL with the requestedURL,\n * only when the requestedURL is not already an absolute URL.\n * If the requestURL is absolute, this function returns the requestedURL untouched.\n *\n * @param {string} baseURL The base URL\n * @param {string} requestedURL Absolute or relative URL to combine\n * @returns {string} The combined full path\n */\nmodule.exports = function buildFullPath(baseURL, requestedURL) {\n if (baseURL && !isAbsoluteURL(requestedURL)) {\n return combineURLs(baseURL, requestedURL);\n }\n return requestedURL;\n};\n", "'use strict';\n\nvar utils = require('./../utils');\n\n// Headers whose duplicates are ignored by node\n// c.f. https://nodejs.org/api/http.html#http_message_headers\nvar ignoreDuplicateOf = [\n 'age', 'authorization', 'content-length', 'content-type', 'etag',\n 'expires', 'from', 'host', 'if-modified-since', 'if-unmodified-since',\n 'last-modified', 'location', 'max-forwards', 'proxy-authorization',\n 'referer', 'retry-after', 'user-agent'\n];\n\n/**\n * Parse headers into an object\n *\n * ```\n * Date: Wed, 27 Aug 2014 08:58:49 GMT\n * Content-Type: application/json\n * Connection: keep-alive\n * Transfer-Encoding: chunked\n * ```\n *\n * @param {String} headers Headers needing to be parsed\n * @returns {Object} Headers parsed into an object\n */\nmodule.exports = function parseHeaders(headers) {\n var parsed = {};\n var key;\n var val;\n var i;\n\n if (!headers) { return parsed; }\n\n utils.forEach(headers.split('\\n'), function parser(line) {\n i = line.indexOf(':');\n key = utils.trim(line.substr(0, i)).toLowerCase();\n val = utils.trim(line.substr(i + 1));\n\n if (key) {\n if (parsed[key] && ignoreDuplicateOf.indexOf(key) >= 0) {\n return;\n }\n if (key === 'set-cookie') {\n parsed[key] = (parsed[key] ? parsed[key] : []).concat([val]);\n } else {\n parsed[key] = parsed[key] ? parsed[key] + ', ' + val : val;\n }\n }\n });\n\n return parsed;\n};\n", "'use strict';\n\nvar utils = require('./../utils');\n\nmodule.exports = (\n utils.isStandardBrowserEnv() ?\n\n // Standard browser envs have full support of the APIs needed to test\n // whether the request URL is of the same origin as current location.\n (function standardBrowserEnv() {\n var msie = /(msie|trident)/i.test(navigator.userAgent);\n var urlParsingNode = document.createElement('a');\n var originURL;\n\n /**\n * Parse a URL to discover it's components\n *\n * @param {String} url The URL to be parsed\n * @returns {Object}\n */\n function resolveURL(url) {\n var href = url;\n\n if (msie) {\n // IE needs attribute set twice to normalize properties\n urlParsingNode.setAttribute('href', href);\n href = urlParsingNode.href;\n }\n\n urlParsingNode.setAttribute('href', href);\n\n // urlParsingNode provides the UrlUtils interface - http://url.spec.whatwg.org/#urlutils\n return {\n href: urlParsingNode.href,\n protocol: urlParsingNode.protocol ? urlParsingNode.protocol.replace(/:$/, '') : '',\n host: urlParsingNode.host,\n search: urlParsingNode.search ? urlParsingNode.search.replace(/^\\?/, '') : '',\n hash: urlParsingNode.hash ? urlParsingNode.hash.replace(/^#/, '') : '',\n hostname: urlParsingNode.hostname,\n port: urlParsingNode.port,\n pathname: (urlParsingNode.pathname.charAt(0) === '/') ?\n urlParsingNode.pathname :\n '/' + urlParsingNode.pathname\n };\n }\n\n originURL = resolveURL(window.location.href);\n\n /**\n * Determine if a URL shares the same origin as the current location\n *\n * @param {String} requestURL The URL to test\n * @returns {boolean} True if URL shares the same origin, otherwise false\n */\n return function isURLSameOrigin(requestURL) {\n var parsed = (utils.isString(requestURL)) ? resolveURL(requestURL) : requestURL;\n return (parsed.protocol === originURL.protocol &&\n parsed.host === originURL.host);\n };\n })() :\n\n // Non standard browser envs (web workers, react-native) lack needed support.\n (function nonStandardBrowserEnv() {\n return function isURLSameOrigin() {\n return true;\n };\n })()\n);\n", "'use strict';\n\nvar AxiosError = require('../core/AxiosError');\nvar utils = require('../utils');\n\n/**\n * A `CanceledError` is an object that is thrown when an operation is canceled.\n *\n * @class\n * @param {string=} message The message.\n */\nfunction CanceledError(message) {\n // eslint-disable-next-line no-eq-null,eqeqeq\n AxiosError.call(this, message == null ? 'canceled' : message, AxiosError.ERR_CANCELED);\n this.name = 'CanceledError';\n}\n\nutils.inherits(CanceledError, AxiosError, {\n __CANCEL__: true\n});\n\nmodule.exports = CanceledError;\n", "'use strict';\n\nmodule.exports = function parseProtocol(url) {\n var match = /^([-+\\w]{1,25})(:?\\/\\/|:)/.exec(url);\n return match && match[1] || '';\n};\n", "'use strict';\n\nvar utils = require('./../utils');\nvar settle = require('./../core/settle');\nvar cookies = require('./../helpers/cookies');\nvar buildURL = require('./../helpers/buildURL');\nvar buildFullPath = require('../core/buildFullPath');\nvar parseHeaders = require('./../helpers/parseHeaders');\nvar isURLSameOrigin = require('./../helpers/isURLSameOrigin');\nvar transitionalDefaults = require('../defaults/transitional');\nvar AxiosError = require('../core/AxiosError');\nvar CanceledError = require('../cancel/CanceledError');\nvar parseProtocol = require('../helpers/parseProtocol');\n\nmodule.exports = function xhrAdapter(config) {\n return new Promise(function dispatchXhrRequest(resolve, reject) {\n var requestData = config.data;\n var requestHeaders = config.headers;\n var responseType = config.responseType;\n var onCanceled;\n function done() {\n if (config.cancelToken) {\n config.cancelToken.unsubscribe(onCanceled);\n }\n\n if (config.signal) {\n config.signal.removeEventListener('abort', onCanceled);\n }\n }\n\n if (utils.isFormData(requestData) && utils.isStandardBrowserEnv()) {\n delete requestHeaders['Content-Type']; // Let the browser set it\n }\n\n var request = new XMLHttpRequest();\n\n // HTTP basic authentication\n if (config.auth) {\n var username = config.auth.username || '';\n var password = config.auth.password ? unescape(encodeURIComponent(config.auth.password)) : '';\n requestHeaders.Authorization = 'Basic ' + btoa(username + ':' + password);\n }\n\n var fullPath = buildFullPath(config.baseURL, config.url);\n\n request.open(config.method.toUpperCase(), buildURL(fullPath, config.params, config.paramsSerializer), true);\n\n // Set the request timeout in MS\n request.timeout = config.timeout;\n\n function onloadend() {\n if (!request) {\n return;\n }\n // Prepare the response\n var responseHeaders = 'getAllResponseHeaders' in request ? parseHeaders(request.getAllResponseHeaders()) : null;\n var responseData = !responseType || responseType === 'text' || responseType === 'json' ?\n request.responseText : request.response;\n var response = {\n data: responseData,\n status: request.status,\n statusText: request.statusText,\n headers: responseHeaders,\n config: config,\n request: request\n };\n\n settle(function _resolve(value) {\n resolve(value);\n done();\n }, function _reject(err) {\n reject(err);\n done();\n }, response);\n\n // Clean up request\n request = null;\n }\n\n if ('onloadend' in request) {\n // Use onloadend if available\n request.onloadend = onloadend;\n } else {\n // Listen for ready state to emulate onloadend\n request.onreadystatechange = function handleLoad() {\n if (!request || request.readyState !== 4) {\n return;\n }\n\n // The request errored out and we didn't get a response, this will be\n // handled by onerror instead\n // With one exception: request that using file: protocol, most browsers\n // will return status as 0 even though it's a successful request\n if (request.status === 0 && !(request.responseURL && request.responseURL.indexOf('file:') === 0)) {\n return;\n }\n // readystate handler is calling before onerror or ontimeout handlers,\n // so we should call onloadend on the next 'tick'\n setTimeout(onloadend);\n };\n }\n\n // Handle browser request cancellation (as opposed to a manual cancellation)\n request.onabort = function handleAbort() {\n if (!request) {\n return;\n }\n\n reject(new AxiosError('Request aborted', AxiosError.ECONNABORTED, config, request));\n\n // Clean up request\n request = null;\n };\n\n // Handle low level network errors\n request.onerror = function handleError() {\n // Real errors are hidden from us by the browser\n // onerror should only fire if it's a network error\n reject(new AxiosError('Network Error', AxiosError.ERR_NETWORK, config, request, request));\n\n // Clean up request\n request = null;\n };\n\n // Handle timeout\n request.ontimeout = function handleTimeout() {\n var timeoutErrorMessage = config.timeout ? 'timeout of ' + config.timeout + 'ms exceeded' : 'timeout exceeded';\n var transitional = config.transitional || transitionalDefaults;\n if (config.timeoutErrorMessage) {\n timeoutErrorMessage = config.timeoutErrorMessage;\n }\n reject(new AxiosError(\n timeoutErrorMessage,\n transitional.clarifyTimeoutError ? AxiosError.ETIMEDOUT : AxiosError.ECONNABORTED,\n config,\n request));\n\n // Clean up request\n request = null;\n };\n\n // Add xsrf header\n // This is only done if running in a standard browser environment.\n // Specifically not if we're in a web worker, or react-native.\n if (utils.isStandardBrowserEnv()) {\n // Add xsrf header\n var xsrfValue = (config.withCredentials || isURLSameOrigin(fullPath)) && config.xsrfCookieName ?\n cookies.read(config.xsrfCookieName) :\n undefined;\n\n if (xsrfValue) {\n requestHeaders[config.xsrfHeaderName] = xsrfValue;\n }\n }\n\n // Add headers to the request\n if ('setRequestHeader' in request) {\n utils.forEach(requestHeaders, function setRequestHeader(val, key) {\n if (typeof requestData === 'undefined' && key.toLowerCase() === 'content-type') {\n // Remove Content-Type if data is undefined\n delete requestHeaders[key];\n } else {\n // Otherwise add header to the request\n request.setRequestHeader(key, val);\n }\n });\n }\n\n // Add withCredentials to request if needed\n if (!utils.isUndefined(config.withCredentials)) {\n request.withCredentials = !!config.withCredentials;\n }\n\n // Add responseType to request if needed\n if (responseType && responseType !== 'json') {\n request.responseType = config.responseType;\n }\n\n // Handle progress if needed\n if (typeof config.onDownloadProgress === 'function') {\n request.addEventListener('progress', config.onDownloadProgress);\n }\n\n // Not all browsers support upload events\n if (typeof config.onUploadProgress === 'function' && request.upload) {\n request.upload.addEventListener('progress', config.onUploadProgress);\n }\n\n if (config.cancelToken || config.signal) {\n // Handle cancellation\n // eslint-disable-next-line func-names\n onCanceled = function(cancel) {\n if (!request) {\n return;\n }\n reject(!cancel || (cancel && cancel.type) ? new CanceledError() : cancel);\n request.abort();\n request = null;\n };\n\n config.cancelToken && config.cancelToken.subscribe(onCanceled);\n if (config.signal) {\n config.signal.aborted ? onCanceled() : config.signal.addEventListener('abort', onCanceled);\n }\n }\n\n if (!requestData) {\n requestData = null;\n }\n\n var protocol = parseProtocol(fullPath);\n\n if (protocol && [ 'http', 'https', 'file' ].indexOf(protocol) === -1) {\n reject(new AxiosError('Unsupported protocol ' + protocol + ':', AxiosError.ERR_BAD_REQUEST, config));\n return;\n }\n\n\n // Send the request\n request.send(requestData);\n });\n};\n", "// eslint-disable-next-line strict\nmodule.exports = null;\n", "'use strict';\n\nvar utils = require('../utils');\nvar normalizeHeaderName = require('../helpers/normalizeHeaderName');\nvar AxiosError = require('../core/AxiosError');\nvar transitionalDefaults = require('./transitional');\nvar toFormData = require('../helpers/toFormData');\n\nvar DEFAULT_CONTENT_TYPE = {\n 'Content-Type': 'application/x-www-form-urlencoded'\n};\n\nfunction setContentTypeIfUnset(headers, value) {\n if (!utils.isUndefined(headers) && utils.isUndefined(headers['Content-Type'])) {\n headers['Content-Type'] = value;\n }\n}\n\nfunction getDefaultAdapter() {\n var adapter;\n if (typeof XMLHttpRequest !== 'undefined') {\n // For browsers use XHR adapter\n adapter = require('../adapters/xhr');\n } else if (typeof process !== 'undefined' && Object.prototype.toString.call(process) === '[object process]') {\n // For node use HTTP adapter\n adapter = require('../adapters/http');\n }\n return adapter;\n}\n\nfunction stringifySafely(rawValue, parser, encoder) {\n if (utils.isString(rawValue)) {\n try {\n (parser || JSON.parse)(rawValue);\n return utils.trim(rawValue);\n } catch (e) {\n if (e.name !== 'SyntaxError') {\n throw e;\n }\n }\n }\n\n return (encoder || JSON.stringify)(rawValue);\n}\n\nvar defaults = {\n\n transitional: transitionalDefaults,\n\n adapter: getDefaultAdapter(),\n\n transformRequest: [function transformRequest(data, headers) {\n normalizeHeaderName(headers, 'Accept');\n normalizeHeaderName(headers, 'Content-Type');\n\n if (utils.isFormData(data) ||\n utils.isArrayBuffer(data) ||\n utils.isBuffer(data) ||\n utils.isStream(data) ||\n utils.isFile(data) ||\n utils.isBlob(data)\n ) {\n return data;\n }\n if (utils.isArrayBufferView(data)) {\n return data.buffer;\n }\n if (utils.isURLSearchParams(data)) {\n setContentTypeIfUnset(headers, 'application/x-www-form-urlencoded;charset=utf-8');\n return data.toString();\n }\n\n var isObjectPayload = utils.isObject(data);\n var contentType = headers && headers['Content-Type'];\n\n var isFileList;\n\n if ((isFileList = utils.isFileList(data)) || (isObjectPayload && contentType === 'multipart/form-data')) {\n var _FormData = this.env && this.env.FormData;\n return toFormData(isFileList ? {'files[]': data} : data, _FormData && new _FormData());\n } else if (isObjectPayload || contentType === 'application/json') {\n setContentTypeIfUnset(headers, 'application/json');\n return stringifySafely(data);\n }\n\n return data;\n }],\n\n transformResponse: [function transformResponse(data) {\n var transitional = this.transitional || defaults.transitional;\n var silentJSONParsing = transitional && transitional.silentJSONParsing;\n var forcedJSONParsing = transitional && transitional.forcedJSONParsing;\n var strictJSONParsing = !silentJSONParsing && this.responseType === 'json';\n\n if (strictJSONParsing || (forcedJSONParsing && utils.isString(data) && data.length)) {\n try {\n return JSON.parse(data);\n } catch (e) {\n if (strictJSONParsing) {\n if (e.name === 'SyntaxError') {\n throw AxiosError.from(e, AxiosError.ERR_BAD_RESPONSE, this, null, this.response);\n }\n throw e;\n }\n }\n }\n\n return data;\n }],\n\n /**\n * A timeout in milliseconds to abort a request. If set to 0 (default) a\n * timeout is not created.\n */\n timeout: 0,\n\n xsrfCookieName: 'XSRF-TOKEN',\n xsrfHeaderName: 'X-XSRF-TOKEN',\n\n maxContentLength: -1,\n maxBodyLength: -1,\n\n env: {\n FormData: require('./env/FormData')\n },\n\n validateStatus: function validateStatus(status) {\n return status >= 200 && status < 300;\n },\n\n headers: {\n common: {\n 'Accept': 'application/json, text/plain, */*'\n }\n }\n};\n\nutils.forEach(['delete', 'get', 'head'], function forEachMethodNoData(method) {\n defaults.headers[method] = {};\n});\n\nutils.forEach(['post', 'put', 'patch'], function forEachMethodWithData(method) {\n defaults.headers[method] = utils.merge(DEFAULT_CONTENT_TYPE);\n});\n\nmodule.exports = defaults;\n", "'use strict';\n\nvar utils = require('./../utils');\nvar defaults = require('../defaults');\n\n/**\n * Transform the data for a request or a response\n *\n * @param {Object|String} data The data to be transformed\n * @param {Array} headers The headers for the request or response\n * @param {Array|Function} fns A single function or Array of functions\n * @returns {*} The resulting transformed data\n */\nmodule.exports = function transformData(data, headers, fns) {\n var context = this || defaults;\n /*eslint no-param-reassign:0*/\n utils.forEach(fns, function transform(fn) {\n data = fn.call(context, data, headers);\n });\n\n return data;\n};\n", "'use strict';\n\nmodule.exports = function isCancel(value) {\n return !!(value && value.__CANCEL__);\n};\n", "'use strict';\n\nvar utils = require('./../utils');\nvar transformData = require('./transformData');\nvar isCancel = require('../cancel/isCancel');\nvar defaults = require('../defaults');\nvar CanceledError = require('../cancel/CanceledError');\n\n/**\n * Throws a `CanceledError` if cancellation has been requested.\n */\nfunction throwIfCancellationRequested(config) {\n if (config.cancelToken) {\n config.cancelToken.throwIfRequested();\n }\n\n if (config.signal && config.signal.aborted) {\n throw new CanceledError();\n }\n}\n\n/**\n * Dispatch a request to the server using the configured adapter.\n *\n * @param {object} config The config that is to be used for the request\n * @returns {Promise} The Promise to be fulfilled\n */\nmodule.exports = function dispatchRequest(config) {\n throwIfCancellationRequested(config);\n\n // Ensure headers exist\n config.headers = config.headers || {};\n\n // Transform request data\n config.data = transformData.call(\n config,\n config.data,\n config.headers,\n config.transformRequest\n );\n\n // Flatten headers\n config.headers = utils.merge(\n config.headers.common || {},\n config.headers[config.method] || {},\n config.headers\n );\n\n utils.forEach(\n ['delete', 'get', 'head', 'post', 'put', 'patch', 'common'],\n function cleanHeaderConfig(method) {\n delete config.headers[method];\n }\n );\n\n var adapter = config.adapter || defaults.adapter;\n\n return adapter(config).then(function onAdapterResolution(response) {\n throwIfCancellationRequested(config);\n\n // Transform response data\n response.data = transformData.call(\n config,\n response.data,\n response.headers,\n config.transformResponse\n );\n\n return response;\n }, function onAdapterRejection(reason) {\n if (!isCancel(reason)) {\n throwIfCancellationRequested(config);\n\n // Transform response data\n if (reason && reason.response) {\n reason.response.data = transformData.call(\n config,\n reason.response.data,\n reason.response.headers,\n config.transformResponse\n );\n }\n }\n\n return Promise.reject(reason);\n });\n};\n", "'use strict';\n\nvar utils = require('../utils');\n\n/**\n * Config-specific merge-function which creates a new config-object\n * by merging two configuration objects together.\n *\n * @param {Object} config1\n * @param {Object} config2\n * @returns {Object} New object resulting from merging config2 to config1\n */\nmodule.exports = function mergeConfig(config1, config2) {\n // eslint-disable-next-line no-param-reassign\n config2 = config2 || {};\n var config = {};\n\n function getMergedValue(target, source) {\n if (utils.isPlainObject(target) && utils.isPlainObject(source)) {\n return utils.merge(target, source);\n } else if (utils.isPlainObject(source)) {\n return utils.merge({}, source);\n } else if (utils.isArray(source)) {\n return source.slice();\n }\n return source;\n }\n\n // eslint-disable-next-line consistent-return\n function mergeDeepProperties(prop) {\n if (!utils.isUndefined(config2[prop])) {\n return getMergedValue(config1[prop], config2[prop]);\n } else if (!utils.isUndefined(config1[prop])) {\n return getMergedValue(undefined, config1[prop]);\n }\n }\n\n // eslint-disable-next-line consistent-return\n function valueFromConfig2(prop) {\n if (!utils.isUndefined(config2[prop])) {\n return getMergedValue(undefined, config2[prop]);\n }\n }\n\n // eslint-disable-next-line consistent-return\n function defaultToConfig2(prop) {\n if (!utils.isUndefined(config2[prop])) {\n return getMergedValue(undefined, config2[prop]);\n } else if (!utils.isUndefined(config1[prop])) {\n return getMergedValue(undefined, config1[prop]);\n }\n }\n\n // eslint-disable-next-line consistent-return\n function mergeDirectKeys(prop) {\n if (prop in config2) {\n return getMergedValue(config1[prop], config2[prop]);\n } else if (prop in config1) {\n return getMergedValue(undefined, config1[prop]);\n }\n }\n\n var mergeMap = {\n 'url': valueFromConfig2,\n 'method': valueFromConfig2,\n 'data': valueFromConfig2,\n 'baseURL': defaultToConfig2,\n 'transformRequest': defaultToConfig2,\n 'transformResponse': defaultToConfig2,\n 'paramsSerializer': defaultToConfig2,\n 'timeout': defaultToConfig2,\n 'timeoutMessage': defaultToConfig2,\n 'withCredentials': defaultToConfig2,\n 'adapter': defaultToConfig2,\n 'responseType': defaultToConfig2,\n 'xsrfCookieName': defaultToConfig2,\n 'xsrfHeaderName': defaultToConfig2,\n 'onUploadProgress': defaultToConfig2,\n 'onDownloadProgress': defaultToConfig2,\n 'decompress': defaultToConfig2,\n 'maxContentLength': defaultToConfig2,\n 'maxBodyLength': defaultToConfig2,\n 'beforeRedirect': defaultToConfig2,\n 'transport': defaultToConfig2,\n 'httpAgent': defaultToConfig2,\n 'httpsAgent': defaultToConfig2,\n 'cancelToken': defaultToConfig2,\n 'socketPath': defaultToConfig2,\n 'responseEncoding': defaultToConfig2,\n 'validateStatus': mergeDirectKeys\n };\n\n utils.forEach(Object.keys(config1).concat(Object.keys(config2)), function computeConfigValue(prop) {\n var merge = mergeMap[prop] || mergeDeepProperties;\n var configValue = merge(prop);\n (utils.isUndefined(configValue) && merge !== mergeDirectKeys) || (config[prop] = configValue);\n });\n\n return config;\n};\n", "module.exports = {\n \"version\": \"0.27.2\"\n};", "'use strict';\n\nvar VERSION = require('../env/data').version;\nvar AxiosError = require('../core/AxiosError');\n\nvar validators = {};\n\n// eslint-disable-next-line func-names\n['object', 'boolean', 'number', 'function', 'string', 'symbol'].forEach(function(type, i) {\n validators[type] = function validator(thing) {\n return typeof thing === type || 'a' + (i < 1 ? 'n ' : ' ') + type;\n };\n});\n\nvar deprecatedWarnings = {};\n\n/**\n * Transitional option validator\n * @param {function|boolean?} validator - set to false if the transitional option has been removed\n * @param {string?} version - deprecated version / removed since version\n * @param {string?} message - some message with additional info\n * @returns {function}\n */\nvalidators.transitional = function transitional(validator, version, message) {\n function formatMessage(opt, desc) {\n return '[Axios v' + VERSION + '] Transitional option \\'' + opt + '\\'' + desc + (message ? '. ' + message : '');\n }\n\n // eslint-disable-next-line func-names\n return function(value, opt, opts) {\n if (validator === false) {\n throw new AxiosError(\n formatMessage(opt, ' has been removed' + (version ? ' in ' + version : '')),\n AxiosError.ERR_DEPRECATED\n );\n }\n\n if (version && !deprecatedWarnings[opt]) {\n deprecatedWarnings[opt] = true;\n // eslint-disable-next-line no-console\n console.warn(\n formatMessage(\n opt,\n ' has been deprecated since v' + version + ' and will be removed in the near future'\n )\n );\n }\n\n return validator ? validator(value, opt, opts) : true;\n };\n};\n\n/**\n * Assert object's properties type\n * @param {object} options\n * @param {object} schema\n * @param {boolean?} allowUnknown\n */\n\nfunction assertOptions(options, schema, allowUnknown) {\n if (typeof options !== 'object') {\n throw new AxiosError('options must be an object', AxiosError.ERR_BAD_OPTION_VALUE);\n }\n var keys = Object.keys(options);\n var i = keys.length;\n while (i-- > 0) {\n var opt = keys[i];\n var validator = schema[opt];\n if (validator) {\n var value = options[opt];\n var result = value === undefined || validator(value, opt, options);\n if (result !== true) {\n throw new AxiosError('option ' + opt + ' must be ' + result, AxiosError.ERR_BAD_OPTION_VALUE);\n }\n continue;\n }\n if (allowUnknown !== true) {\n throw new AxiosError('Unknown option ' + opt, AxiosError.ERR_BAD_OPTION);\n }\n }\n}\n\nmodule.exports = {\n assertOptions: assertOptions,\n validators: validators\n};\n", "'use strict';\n\nvar utils = require('./../utils');\nvar buildURL = require('../helpers/buildURL');\nvar InterceptorManager = require('./InterceptorManager');\nvar dispatchRequest = require('./dispatchRequest');\nvar mergeConfig = require('./mergeConfig');\nvar buildFullPath = require('./buildFullPath');\nvar validator = require('../helpers/validator');\n\nvar validators = validator.validators;\n/**\n * Create a new instance of Axios\n *\n * @param {Object} instanceConfig The default config for the instance\n */\nfunction Axios(instanceConfig) {\n this.defaults = instanceConfig;\n this.interceptors = {\n request: new InterceptorManager(),\n response: new InterceptorManager()\n };\n}\n\n/**\n * Dispatch a request\n *\n * @param {Object} config The config specific for this request (merged with this.defaults)\n */\nAxios.prototype.request = function request(configOrUrl, config) {\n /*eslint no-param-reassign:0*/\n // Allow for axios('example/url'[, config]) a la fetch API\n if (typeof configOrUrl === 'string') {\n config = config || {};\n config.url = configOrUrl;\n } else {\n config = configOrUrl || {};\n }\n\n config = mergeConfig(this.defaults, config);\n\n // Set config.method\n if (config.method) {\n config.method = config.method.toLowerCase();\n } else if (this.defaults.method) {\n config.method = this.defaults.method.toLowerCase();\n } else {\n config.method = 'get';\n }\n\n var transitional = config.transitional;\n\n if (transitional !== undefined) {\n validator.assertOptions(transitional, {\n silentJSONParsing: validators.transitional(validators.boolean),\n forcedJSONParsing: validators.transitional(validators.boolean),\n clarifyTimeoutError: validators.transitional(validators.boolean)\n }, false);\n }\n\n // filter out skipped interceptors\n var requestInterceptorChain = [];\n var synchronousRequestInterceptors = true;\n this.interceptors.request.forEach(function unshiftRequestInterceptors(interceptor) {\n if (typeof interceptor.runWhen === 'function' && interceptor.runWhen(config) === false) {\n return;\n }\n\n synchronousRequestInterceptors = synchronousRequestInterceptors && interceptor.synchronous;\n\n requestInterceptorChain.unshift(interceptor.fulfilled, interceptor.rejected);\n });\n\n var responseInterceptorChain = [];\n this.interceptors.response.forEach(function pushResponseInterceptors(interceptor) {\n responseInterceptorChain.push(interceptor.fulfilled, interceptor.rejected);\n });\n\n var promise;\n\n if (!synchronousRequestInterceptors) {\n var chain = [dispatchRequest, undefined];\n\n Array.prototype.unshift.apply(chain, requestInterceptorChain);\n chain = chain.concat(responseInterceptorChain);\n\n promise = Promise.resolve(config);\n while (chain.length) {\n promise = promise.then(chain.shift(), chain.shift());\n }\n\n return promise;\n }\n\n\n var newConfig = config;\n while (requestInterceptorChain.length) {\n var onFulfilled = requestInterceptorChain.shift();\n var onRejected = requestInterceptorChain.shift();\n try {\n newConfig = onFulfilled(newConfig);\n } catch (error) {\n onRejected(error);\n break;\n }\n }\n\n try {\n promise = dispatchRequest(newConfig);\n } catch (error) {\n return Promise.reject(error);\n }\n\n while (responseInterceptorChain.length) {\n promise = promise.then(responseInterceptorChain.shift(), responseInterceptorChain.shift());\n }\n\n return promise;\n};\n\nAxios.prototype.getUri = function getUri(config) {\n config = mergeConfig(this.defaults, config);\n var fullPath = buildFullPath(config.baseURL, config.url);\n return buildURL(fullPath, config.params, config.paramsSerializer);\n};\n\n// Provide aliases for supported request methods\nutils.forEach(['delete', 'get', 'head', 'options'], function forEachMethodNoData(method) {\n /*eslint func-names:0*/\n Axios.prototype[method] = function(url, config) {\n return this.request(mergeConfig(config || {}, {\n method: method,\n url: url,\n data: (config || {}).data\n }));\n };\n});\n\nutils.forEach(['post', 'put', 'patch'], function forEachMethodWithData(method) {\n /*eslint func-names:0*/\n\n function generateHTTPMethod(isForm) {\n return function httpMethod(url, data, config) {\n return this.request(mergeConfig(config || {}, {\n method: method,\n headers: isForm ? {\n 'Content-Type': 'multipart/form-data'\n } : {},\n url: url,\n data: data\n }));\n };\n }\n\n Axios.prototype[method] = generateHTTPMethod();\n\n Axios.prototype[method + 'Form'] = generateHTTPMethod(true);\n});\n\nmodule.exports = Axios;\n", "'use strict';\n\nvar CanceledError = require('./CanceledError');\n\n/**\n * A `CancelToken` is an object that can be used to request cancellation of an operation.\n *\n * @class\n * @param {Function} executor The executor function.\n */\nfunction CancelToken(executor) {\n if (typeof executor !== 'function') {\n throw new TypeError('executor must be a function.');\n }\n\n var resolvePromise;\n\n this.promise = new Promise(function promiseExecutor(resolve) {\n resolvePromise = resolve;\n });\n\n var token = this;\n\n // eslint-disable-next-line func-names\n this.promise.then(function(cancel) {\n if (!token._listeners) return;\n\n var i;\n var l = token._listeners.length;\n\n for (i = 0; i < l; i++) {\n token._listeners[i](cancel);\n }\n token._listeners = null;\n });\n\n // eslint-disable-next-line func-names\n this.promise.then = function(onfulfilled) {\n var _resolve;\n // eslint-disable-next-line func-names\n var promise = new Promise(function(resolve) {\n token.subscribe(resolve);\n _resolve = resolve;\n }).then(onfulfilled);\n\n promise.cancel = function reject() {\n token.unsubscribe(_resolve);\n };\n\n return promise;\n };\n\n executor(function cancel(message) {\n if (token.reason) {\n // Cancellation has already been requested\n return;\n }\n\n token.reason = new CanceledError(message);\n resolvePromise(token.reason);\n });\n}\n\n/**\n * Throws a `CanceledError` if cancellation has been requested.\n */\nCancelToken.prototype.throwIfRequested = function throwIfRequested() {\n if (this.reason) {\n throw this.reason;\n }\n};\n\n/**\n * Subscribe to the cancel signal\n */\n\nCancelToken.prototype.subscribe = function subscribe(listener) {\n if (this.reason) {\n listener(this.reason);\n return;\n }\n\n if (this._listeners) {\n this._listeners.push(listener);\n } else {\n this._listeners = [listener];\n }\n};\n\n/**\n * Unsubscribe from the cancel signal\n */\n\nCancelToken.prototype.unsubscribe = function unsubscribe(listener) {\n if (!this._listeners) {\n return;\n }\n var index = this._listeners.indexOf(listener);\n if (index !== -1) {\n this._listeners.splice(index, 1);\n }\n};\n\n/**\n * Returns an object that contains a new `CancelToken` and a function that, when called,\n * cancels the `CancelToken`.\n */\nCancelToken.source = function source() {\n var cancel;\n var token = new CancelToken(function executor(c) {\n cancel = c;\n });\n return {\n token: token,\n cancel: cancel\n };\n};\n\nmodule.exports = CancelToken;\n", "'use strict';\n\n/**\n * Syntactic sugar for invoking a function and expanding an array for arguments.\n *\n * Common use case would be to use `Function.prototype.apply`.\n *\n * ```js\n * function f(x, y, z) {}\n * var args = [1, 2, 3];\n * f.apply(null, args);\n * ```\n *\n * With `spread` this example can be re-written.\n *\n * ```js\n * spread(function(x, y, z) {})([1, 2, 3]);\n * ```\n *\n * @param {Function} callback\n * @returns {Function}\n */\nmodule.exports = function spread(callback) {\n return function wrap(arr) {\n return callback.apply(null, arr);\n };\n};\n", "'use strict';\n\nvar utils = require('./../utils');\n\n/**\n * Determines whether the payload is an error thrown by Axios\n *\n * @param {*} payload The value to test\n * @returns {boolean} True if the payload is an error thrown by Axios, otherwise false\n */\nmodule.exports = function isAxiosError(payload) {\n return utils.isObject(payload) && (payload.isAxiosError === true);\n};\n", "'use strict';\n\nvar utils = require('./utils');\nvar bind = require('./helpers/bind');\nvar Axios = require('./core/Axios');\nvar mergeConfig = require('./core/mergeConfig');\nvar defaults = require('./defaults');\n\n/**\n * Create an instance of Axios\n *\n * @param {Object} defaultConfig The default config for the instance\n * @return {Axios} A new instance of Axios\n */\nfunction createInstance(defaultConfig) {\n var context = new Axios(defaultConfig);\n var instance = bind(Axios.prototype.request, context);\n\n // Copy axios.prototype to instance\n utils.extend(instance, Axios.prototype, context);\n\n // Copy context to instance\n utils.extend(instance, context);\n\n // Factory for creating new instances\n instance.create = function create(instanceConfig) {\n return createInstance(mergeConfig(defaultConfig, instanceConfig));\n };\n\n return instance;\n}\n\n// Create the default instance to be exported\nvar axios = createInstance(defaults);\n\n// Expose Axios class to allow class inheritance\naxios.Axios = Axios;\n\n// Expose Cancel & CancelToken\naxios.CanceledError = require('./cancel/CanceledError');\naxios.CancelToken = require('./cancel/CancelToken');\naxios.isCancel = require('./cancel/isCancel');\naxios.VERSION = require('./env/data').version;\naxios.toFormData = require('./helpers/toFormData');\n\n// Expose AxiosError class\naxios.AxiosError = require('../lib/core/AxiosError');\n\n// alias for CanceledError for backward compatibility\naxios.Cancel = axios.CanceledError;\n\n// Expose all/spread\naxios.all = function all(promises) {\n return Promise.all(promises);\n};\naxios.spread = require('./helpers/spread');\n\n// Expose isAxiosError\naxios.isAxiosError = require('./helpers/isAxiosError');\n\nmodule.exports = axios;\n\n// Allow use of default import syntax in TypeScript\nmodule.exports.default = axios;\n", "module.exports = require('./lib/axios');", "'use strict';\n\n// polyfill\nfunction polyfill() {\n // aliases\n var w = window;\n var d = document;\n\n // return if scroll behavior is supported and polyfill is not forced\n if (\n 'scrollBehavior' in d.documentElement.style &&\n w.__forceSmoothScrollPolyfill__ !== true\n ) {\n return;\n }\n\n // globals\n var Element = w.HTMLElement || w.Element;\n var SCROLL_TIME = 468;\n\n // object gathering original scroll methods\n var original = {\n scroll: w.scroll || w.scrollTo,\n scrollBy: w.scrollBy,\n elementScroll: Element.prototype.scroll || scrollElement,\n scrollIntoView: Element.prototype.scrollIntoView\n };\n\n // define timing method\n var now =\n w.performance && w.performance.now\n ? w.performance.now.bind(w.performance)\n : Date.now;\n\n /**\n * indicates if a the current browser is made by Microsoft\n * @method isMicrosoftBrowser\n * @param {String} userAgent\n * @returns {Boolean}\n */\n function isMicrosoftBrowser(userAgent) {\n var userAgentPatterns = ['MSIE ', 'Trident/', 'Edge/'];\n\n return new RegExp(userAgentPatterns.join('|')).test(userAgent);\n }\n\n /*\n * IE has rounding bug rounding down clientHeight and clientWidth and\n * rounding up scrollHeight and scrollWidth causing false positives\n * on hasScrollableSpace\n */\n var ROUNDING_TOLERANCE = isMicrosoftBrowser(w.navigator.userAgent) ? 1 : 0;\n\n /**\n * changes scroll position inside an element\n * @method scrollElement\n * @param {Number} x\n * @param {Number} y\n * @returns {undefined}\n */\n function scrollElement(x, y) {\n this.scrollLeft = x;\n this.scrollTop = y;\n }\n\n /**\n * returns result of applying ease math function to a number\n * @method ease\n * @param {Number} k\n * @returns {Number}\n */\n function ease(k) {\n return 0.5 * (1 - Math.cos(Math.PI * k));\n }\n\n /**\n * indicates if a smooth behavior should be applied\n * @method shouldBailOut\n * @param {Number|Object} firstArg\n * @returns {Boolean}\n */\n function shouldBailOut(firstArg) {\n if (\n firstArg === null ||\n typeof firstArg !== 'object' ||\n firstArg.behavior === undefined ||\n firstArg.behavior === 'auto' ||\n firstArg.behavior === 'instant'\n ) {\n // first argument is not an object/null\n // or behavior is auto, instant or undefined\n return true;\n }\n\n if (typeof firstArg === 'object' && firstArg.behavior === 'smooth') {\n // first argument is an object and behavior is smooth\n return false;\n }\n\n // throw error when behavior is not supported\n throw new TypeError(\n 'behavior member of ScrollOptions ' +\n firstArg.behavior +\n ' is not a valid value for enumeration ScrollBehavior.'\n );\n }\n\n /**\n * indicates if an element has scrollable space in the provided axis\n * @method hasScrollableSpace\n * @param {Node} el\n * @param {String} axis\n * @returns {Boolean}\n */\n function hasScrollableSpace(el, axis) {\n if (axis === 'Y') {\n return el.clientHeight + ROUNDING_TOLERANCE < el.scrollHeight;\n }\n\n if (axis === 'X') {\n return el.clientWidth + ROUNDING_TOLERANCE < el.scrollWidth;\n }\n }\n\n /**\n * indicates if an element has a scrollable overflow property in the axis\n * @method canOverflow\n * @param {Node} el\n * @param {String} axis\n * @returns {Boolean}\n */\n function canOverflow(el, axis) {\n var overflowValue = w.getComputedStyle(el, null)['overflow' + axis];\n\n return overflowValue === 'auto' || overflowValue === 'scroll';\n }\n\n /**\n * indicates if an element can be scrolled in either axis\n * @method isScrollable\n * @param {Node} el\n * @param {String} axis\n * @returns {Boolean}\n */\n function isScrollable(el) {\n var isScrollableY = hasScrollableSpace(el, 'Y') && canOverflow(el, 'Y');\n var isScrollableX = hasScrollableSpace(el, 'X') && canOverflow(el, 'X');\n\n return isScrollableY || isScrollableX;\n }\n\n /**\n * finds scrollable parent of an element\n * @method findScrollableParent\n * @param {Node} el\n * @returns {Node} el\n */\n function findScrollableParent(el) {\n var isBody;\n\n do {\n el = el.parentNode;\n\n isBody = el === d.body;\n } while (isBody === false && isScrollable(el) === false);\n\n isBody = null;\n\n return el;\n }\n\n /**\n * self invoked function that, given a context, steps through scrolling\n * @method step\n * @param {Object} context\n * @returns {undefined}\n */\n function step(context) {\n var time = now();\n var value;\n var currentX;\n var currentY;\n var elapsed = (time - context.startTime) / SCROLL_TIME;\n\n // avoid elapsed times higher than one\n elapsed = elapsed > 1 ? 1 : elapsed;\n\n // apply easing to elapsed time\n value = ease(elapsed);\n\n currentX = context.startX + (context.x - context.startX) * value;\n currentY = context.startY + (context.y - context.startY) * value;\n\n context.method.call(context.scrollable, currentX, currentY);\n\n // scroll more if we have not reached our destination\n if (currentX !== context.x || currentY !== context.y) {\n w.requestAnimationFrame(step.bind(w, context));\n }\n }\n\n /**\n * scrolls window or element with a smooth behavior\n * @method smoothScroll\n * @param {Object|Node} el\n * @param {Number} x\n * @param {Number} y\n * @returns {undefined}\n */\n function smoothScroll(el, x, y) {\n var scrollable;\n var startX;\n var startY;\n var method;\n var startTime = now();\n\n // define scroll context\n if (el === d.body) {\n scrollable = w;\n startX = w.scrollX || w.pageXOffset;\n startY = w.scrollY || w.pageYOffset;\n method = original.scroll;\n } else {\n scrollable = el;\n startX = el.scrollLeft;\n startY = el.scrollTop;\n method = scrollElement;\n }\n\n // scroll looping over a frame\n step({\n scrollable: scrollable,\n method: method,\n startTime: startTime,\n startX: startX,\n startY: startY,\n x: x,\n y: y\n });\n }\n\n // ORIGINAL METHODS OVERRIDES\n // w.scroll and w.scrollTo\n w.scroll = w.scrollTo = function() {\n // avoid action when no arguments are passed\n if (arguments[0] === undefined) {\n return;\n }\n\n // avoid smooth behavior if not required\n if (shouldBailOut(arguments[0]) === true) {\n original.scroll.call(\n w,\n arguments[0].left !== undefined\n ? arguments[0].left\n : typeof arguments[0] !== 'object'\n ? arguments[0]\n : w.scrollX || w.pageXOffset,\n // use top prop, second argument if present or fallback to scrollY\n arguments[0].top !== undefined\n ? arguments[0].top\n : arguments[1] !== undefined\n ? arguments[1]\n : w.scrollY || w.pageYOffset\n );\n\n return;\n }\n\n // LET THE SMOOTHNESS BEGIN!\n smoothScroll.call(\n w,\n d.body,\n arguments[0].left !== undefined\n ? ~~arguments[0].left\n : w.scrollX || w.pageXOffset,\n arguments[0].top !== undefined\n ? ~~arguments[0].top\n : w.scrollY || w.pageYOffset\n );\n };\n\n // w.scrollBy\n w.scrollBy = function() {\n // avoid action when no arguments are passed\n if (arguments[0] === undefined) {\n return;\n }\n\n // avoid smooth behavior if not required\n if (shouldBailOut(arguments[0])) {\n original.scrollBy.call(\n w,\n arguments[0].left !== undefined\n ? arguments[0].left\n : typeof arguments[0] !== 'object' ? arguments[0] : 0,\n arguments[0].top !== undefined\n ? arguments[0].top\n : arguments[1] !== undefined ? arguments[1] : 0\n );\n\n return;\n }\n\n // LET THE SMOOTHNESS BEGIN!\n smoothScroll.call(\n w,\n d.body,\n ~~arguments[0].left + (w.scrollX || w.pageXOffset),\n ~~arguments[0].top + (w.scrollY || w.pageYOffset)\n );\n };\n\n // Element.prototype.scroll and Element.prototype.scrollTo\n Element.prototype.scroll = Element.prototype.scrollTo = function() {\n // avoid action when no arguments are passed\n if (arguments[0] === undefined) {\n return;\n }\n\n // avoid smooth behavior if not required\n if (shouldBailOut(arguments[0]) === true) {\n // if one number is passed, throw error to match Firefox implementation\n if (typeof arguments[0] === 'number' && arguments[1] === undefined) {\n throw new SyntaxError('Value could not be converted');\n }\n\n original.elementScroll.call(\n this,\n // use left prop, first number argument or fallback to scrollLeft\n arguments[0].left !== undefined\n ? ~~arguments[0].left\n : typeof arguments[0] !== 'object' ? ~~arguments[0] : this.scrollLeft,\n // use top prop, second argument or fallback to scrollTop\n arguments[0].top !== undefined\n ? ~~arguments[0].top\n : arguments[1] !== undefined ? ~~arguments[1] : this.scrollTop\n );\n\n return;\n }\n\n var left = arguments[0].left;\n var top = arguments[0].top;\n\n // LET THE SMOOTHNESS BEGIN!\n smoothScroll.call(\n this,\n this,\n typeof left === 'undefined' ? this.scrollLeft : ~~left,\n typeof top === 'undefined' ? this.scrollTop : ~~top\n );\n };\n\n // Element.prototype.scrollBy\n Element.prototype.scrollBy = function() {\n // avoid action when no arguments are passed\n if (arguments[0] === undefined) {\n return;\n }\n\n // avoid smooth behavior if not required\n if (shouldBailOut(arguments[0]) === true) {\n original.elementScroll.call(\n this,\n arguments[0].left !== undefined\n ? ~~arguments[0].left + this.scrollLeft\n : ~~arguments[0] + this.scrollLeft,\n arguments[0].top !== undefined\n ? ~~arguments[0].top + this.scrollTop\n : ~~arguments[1] + this.scrollTop\n );\n\n return;\n }\n\n this.scroll({\n left: ~~arguments[0].left + this.scrollLeft,\n top: ~~arguments[0].top + this.scrollTop,\n behavior: arguments[0].behavior\n });\n };\n\n // Element.prototype.scrollIntoView\n Element.prototype.scrollIntoView = function() {\n // avoid smooth behavior if not required\n if (shouldBailOut(arguments[0]) === true) {\n original.scrollIntoView.call(\n this,\n arguments[0] === undefined ? true : arguments[0]\n );\n\n return;\n }\n\n // LET THE SMOOTHNESS BEGIN!\n var scrollableParent = findScrollableParent(this);\n var parentRects = scrollableParent.getBoundingClientRect();\n var clientRects = this.getBoundingClientRect();\n\n if (scrollableParent !== d.body) {\n // reveal element inside parent\n smoothScroll.call(\n this,\n scrollableParent,\n scrollableParent.scrollLeft + clientRects.left - parentRects.left,\n scrollableParent.scrollTop + clientRects.top - parentRects.top\n );\n\n // reveal parent in viewport unless is fixed\n if (w.getComputedStyle(scrollableParent).position !== 'fixed') {\n w.scrollBy({\n left: parentRects.left,\n top: parentRects.top,\n behavior: 'smooth'\n });\n }\n } else {\n // reveal element in viewport\n w.scrollBy({\n left: clientRects.left,\n top: clientRects.top,\n behavior: 'smooth'\n });\n }\n };\n}\n\nif (typeof exports === 'object' && typeof module !== 'undefined') {\n // commonjs\n module.exports = { polyfill: polyfill };\n} else {\n // global\n polyfill();\n}\n", "/*\nSyntax highlighting with language autodetection.\nhttps://highlightjs.org/\n*/\n\n(function(factory) {\n\n // Find the global object for export to both the browser and web workers.\n var globalObject = typeof window === 'object' && window ||\n typeof self === 'object' && self;\n\n // Setup highlight.js for different environments. First is Node.js or\n // CommonJS.\n // `nodeType` is checked to ensure that `exports` is not a HTML element.\n if(typeof exports !== 'undefined' && !exports.nodeType) {\n factory(exports);\n } else if(globalObject) {\n // Export hljs globally even when using AMD for cases when this script\n // is loaded with others that may still expect a global hljs.\n globalObject.hljs = factory({});\n\n // Finally register the global hljs with AMD.\n if(typeof define === 'function' && define.amd) {\n define([], function() {\n return globalObject.hljs;\n });\n }\n }\n\n}(function(hljs) {\n var showedUpgradeWarning = false;\n\n // Convenience variables for build-in objects\n var ArrayProto = [],\n objectKeys = Object.keys;\n\n // Global internal variables used within the highlight.js library.\n var languages = Object.create(null),\n aliases = Object.create(null);\n\n // safe/production mode - swallows more errors, tries to keep running\n // even if a single syntax or parse hits a fatal error\n var SAFE_MODE = true;\n\n // Regular expressions used throughout the highlight.js library.\n var noHighlightRe = /^(no-?highlight|plain|text)$/i,\n languagePrefixRe = /\\blang(?:uage)?-([\\w-]+)\\b/i,\n fixMarkupRe = /((^(<[^>]+>|\\t|)+|(?:\\n)))/gm;\n\n // The object will be assigned by the build tool. It used to synchronize API\n // of external language files with minified version of the highlight.js library.\n var API_REPLACES;\n\n var spanEndTag = '';\n var LANGUAGE_NOT_FOUND = \"Could not find the language '{}', did you forget to load/include a language module?\";\n\n // Global options used when within external APIs. This is modified when\n // calling the `hljs.configure` function.\n var options = {\n hideUpgradeWarningAcceptNoSupportOrSecurityUpdates: false,\n classPrefix: 'hljs-',\n tabReplace: null,\n useBR: false,\n languages: undefined\n };\n\n // keywords that should have no default relevance value\n var COMMON_KEYWORDS = 'of and for in not or if then'.split(' ');\n\n\n /* Utility functions */\n\n function escape(value) {\n return value.replace(/&/g, '&').replace(//g, '>');\n }\n\n function tag(node) {\n return node.nodeName.toLowerCase();\n }\n\n function testRe(re, lexeme) {\n var match = re && re.exec(lexeme);\n return match && match.index === 0;\n }\n\n function isNotHighlighted(language) {\n return noHighlightRe.test(language);\n }\n\n function blockLanguage(block) {\n var i, match, length, _class;\n var classes = block.className + ' ';\n\n classes += block.parentNode ? block.parentNode.className : '';\n\n // language-* takes precedence over non-prefixed class names.\n match = languagePrefixRe.exec(classes);\n if (match) {\n var language = getLanguage(match[1]);\n if (!language) {\n console.warn(LANGUAGE_NOT_FOUND.replace(\"{}\", match[1]));\n console.warn(\"Falling back to no-highlight mode for this block.\", block);\n }\n return language ? match[1] : 'no-highlight';\n }\n\n classes = classes.split(/\\s+/);\n\n for (i = 0, length = classes.length; i < length; i++) {\n _class = classes[i];\n\n if (isNotHighlighted(_class) || getLanguage(_class)) {\n return _class;\n }\n }\n }\n\n /**\n * performs a shallow merge of multiple objects into one\n *\n * @arguments list of objects with properties to merge\n * @returns a single new object\n */\n function inherit(parent) { // inherit(parent, override_obj, override_obj, ...)\n var key;\n var result = {};\n var objects = Array.prototype.slice.call(arguments, 1);\n\n for (key in parent)\n result[key] = parent[key];\n objects.forEach(function(obj) {\n for (key in obj)\n result[key] = obj[key];\n });\n return result;\n }\n\n /* Stream merging */\n\n function nodeStream(node) {\n var result = [];\n (function _nodeStream(node, offset) {\n for (var child = node.firstChild; child; child = child.nextSibling) {\n if (child.nodeType === 3)\n offset += child.nodeValue.length;\n else if (child.nodeType === 1) {\n result.push({\n event: 'start',\n offset: offset,\n node: child\n });\n offset = _nodeStream(child, offset);\n // Prevent void elements from having an end tag that would actually\n // double them in the output. There are more void elements in HTML\n // but we list only those realistically expected in code display.\n if (!tag(child).match(/br|hr|img|input/)) {\n result.push({\n event: 'stop',\n offset: offset,\n node: child\n });\n }\n }\n }\n return offset;\n })(node, 0);\n return result;\n }\n\n function mergeStreams(original, highlighted, value) {\n var processed = 0;\n var result = '';\n var nodeStack = [];\n\n function selectStream() {\n if (!original.length || !highlighted.length) {\n return original.length ? original : highlighted;\n }\n if (original[0].offset !== highlighted[0].offset) {\n return (original[0].offset < highlighted[0].offset) ? original : highlighted;\n }\n\n /*\n To avoid starting the stream just before it should stop the order is\n ensured that original always starts first and closes last:\n\n if (event1 == 'start' && event2 == 'start')\n return original;\n if (event1 == 'start' && event2 == 'stop')\n return highlighted;\n if (event1 == 'stop' && event2 == 'start')\n return original;\n if (event1 == 'stop' && event2 == 'stop')\n return highlighted;\n\n ... which is collapsed to:\n */\n return highlighted[0].event === 'start' ? original : highlighted;\n }\n\n function open(node) {\n function attr_str(a) {\n return ' ' + a.nodeName + '=\"' + escape(a.value).replace(/\"/g, '"') + '\"';\n }\n result += '<' + tag(node) + ArrayProto.map.call(node.attributes, attr_str).join('') + '>';\n }\n\n function close(node) {\n result += '';\n }\n\n function render(event) {\n (event.event === 'start' ? open : close)(event.node);\n }\n\n while (original.length || highlighted.length) {\n var stream = selectStream();\n result += escape(value.substring(processed, stream[0].offset));\n processed = stream[0].offset;\n if (stream === original) {\n /*\n On any opening or closing tag of the original markup we first close\n the entire highlighted node stack, then render the original tag along\n with all the following original tags at the same offset and then\n reopen all the tags on the highlighted stack.\n */\n nodeStack.reverse().forEach(close);\n do {\n render(stream.splice(0, 1)[0]);\n stream = selectStream();\n } while (stream === original && stream.length && stream[0].offset === processed);\n nodeStack.reverse().forEach(open);\n } else {\n if (stream[0].event === 'start') {\n nodeStack.push(stream[0].node);\n } else {\n nodeStack.pop();\n }\n render(stream.splice(0, 1)[0]);\n }\n }\n return result + escape(value.substr(processed));\n }\n\n /* Initialization */\n\n function dependencyOnParent(mode) {\n if (!mode) return false;\n\n return mode.endsWithParent || dependencyOnParent(mode.starts);\n }\n\n function expand_or_clone_mode(mode) {\n if (mode.variants && !mode.cached_variants) {\n mode.cached_variants = mode.variants.map(function(variant) {\n return inherit(mode, {variants: null}, variant);\n });\n }\n\n // EXPAND\n // if we have variants then essentially \"replace\" the mode with the variants\n // this happens in compileMode, where this function is called from\n if (mode.cached_variants)\n return mode.cached_variants;\n\n // CLONE\n // if we have dependencies on parents then we need a unique\n // instance of ourselves, so we can be reused with many\n // different parents without issue\n if (dependencyOnParent(mode))\n return [inherit(mode, { starts: mode.starts ? inherit(mode.starts) : null })];\n\n if (Object.isFrozen(mode))\n return [inherit(mode)];\n\n // no special dependency issues, just return ourselves\n return [mode];\n }\n\n function restoreLanguageApi(obj) {\n if(API_REPLACES && !obj.langApiRestored) {\n obj.langApiRestored = true;\n for(var key in API_REPLACES) {\n if (obj[key]) {\n obj[API_REPLACES[key]] = obj[key];\n }\n }\n (obj.contains || []).concat(obj.variants || []).forEach(restoreLanguageApi);\n }\n }\n\n function compileKeywords(rawKeywords, case_insensitive) {\n var compiled_keywords = {};\n\n if (typeof rawKeywords === 'string') { // string\n splitAndCompile('keyword', rawKeywords);\n } else {\n objectKeys(rawKeywords).forEach(function (className) {\n splitAndCompile(className, rawKeywords[className]);\n });\n }\n return compiled_keywords;\n\n // ---\n\n function splitAndCompile(className, str) {\n if (case_insensitive) {\n str = str.toLowerCase();\n }\n str.split(' ').forEach(function(keyword) {\n var pair = keyword.split('|');\n compiled_keywords[pair[0]] = [className, scoreForKeyword(pair[0], pair[1])];\n });\n }\n }\n\n function scoreForKeyword(keyword, providedScore) {\n // manual scores always win over common keywords\n // so you can force a score of 1 if you really insist\n if (providedScore)\n return Number(providedScore);\n\n return commonKeyword(keyword) ? 0 : 1;\n }\n\n function commonKeyword(word) {\n return COMMON_KEYWORDS.indexOf(word.toLowerCase()) != -1;\n }\n\n function compileLanguage(language) {\n\n function reStr(re) {\n return (re && re.source) || re;\n }\n\n function langRe(value, global) {\n return new RegExp(\n reStr(value),\n 'm' + (language.case_insensitive ? 'i' : '') + (global ? 'g' : '')\n );\n }\n\n function reCountMatchGroups(re) {\n return (new RegExp(re.toString() + '|')).exec('').length - 1;\n }\n\n // joinRe logically computes regexps.join(separator), but fixes the\n // backreferences so they continue to match.\n // it also places each individual regular expression into it's own\n // match group, keeping track of the sequencing of those match groups\n // is currently an exercise for the caller. :-)\n function joinRe(regexps, separator) {\n // backreferenceRe matches an open parenthesis or backreference. To avoid\n // an incorrect parse, it additionally matches the following:\n // - [...] elements, where the meaning of parentheses and escapes change\n // - other escape sequences, so we do not misparse escape sequences as\n // interesting elements\n // - non-matching or lookahead parentheses, which do not capture. These\n // follow the '(' with a '?'.\n var backreferenceRe = /\\[(?:[^\\\\\\]]|\\\\.)*\\]|\\(\\??|\\\\([1-9][0-9]*)|\\\\./;\n var numCaptures = 0;\n var ret = '';\n for (var i = 0; i < regexps.length; i++) {\n numCaptures += 1;\n var offset = numCaptures;\n var re = reStr(regexps[i]);\n if (i > 0) {\n ret += separator;\n }\n ret += \"(\";\n while (re.length > 0) {\n var match = backreferenceRe.exec(re);\n if (match == null) {\n ret += re;\n break;\n }\n ret += re.substring(0, match.index);\n re = re.substring(match.index + match[0].length);\n if (match[0][0] == '\\\\' && match[1]) {\n // Adjust the backreference.\n ret += '\\\\' + String(Number(match[1]) + offset);\n } else {\n ret += match[0];\n if (match[0] == '(') {\n numCaptures++;\n }\n }\n }\n ret += \")\";\n }\n return ret;\n }\n\n function buildModeRegex(mode) {\n\n var matchIndexes = {};\n var matcherRe;\n var regexes = [];\n var matcher = {};\n var matchAt = 1;\n\n function addRule(rule, regex) {\n matchIndexes[matchAt] = rule;\n regexes.push([rule, regex]);\n matchAt += reCountMatchGroups(regex) + 1;\n }\n\n var term;\n for (var i=0; i < mode.contains.length; i++) {\n var re;\n term = mode.contains[i];\n if (term.beginKeywords) {\n re = '\\\\.?(?:' + term.begin + ')\\\\.?';\n } else {\n re = term.begin;\n }\n addRule(term, re);\n }\n if (mode.terminator_end)\n addRule(\"end\", mode.terminator_end);\n if (mode.illegal)\n addRule(\"illegal\", mode.illegal);\n\n var terminators = regexes.map(function(el) { return el[1]; });\n matcherRe = langRe(joinRe(terminators, '|'), true);\n\n matcher.lastIndex = 0;\n matcher.exec = function(s) {\n var rule;\n\n if( regexes.length === 0) return null;\n\n matcherRe.lastIndex = matcher.lastIndex;\n var match = matcherRe.exec(s);\n if (!match) { return null; }\n\n for(var i = 0; i} continuation - array of continuation modes\n *\n * @returns an object that represents the result\n * @property {string} language - the language name\n * @property {number} relevance - the relevance score\n * @property {string} value - the highlighted HTML code\n * @property {mode} top - top of the current mode stack\n * @property {boolean} illegal - indicates whether any illegal matches were found\n */\n function highlight(languageName, code, ignore_illegals, continuation) {\n if (!hideUpgradeWarning()) {\n if (!showedUpgradeWarning) {\n showedUpgradeWarning = true;\n console.log(\n \"Version 9 of Highlight.js has reached EOL and is no longer supported.\\n\" +\n \"Please upgrade or ask whatever dependency you are using to upgrade.\\n\" +\n \"https://github.com/highlightjs/highlight.js/issues/2877\"\n );\n }\n }\n\n var codeToHighlight = code;\n\n function escapeRe(value) {\n return new RegExp(value.replace(/[-\\/\\\\^$*+?.()|[\\]{}]/g, '\\\\$&'), 'm');\n }\n\n function endOfMode(mode, lexeme) {\n if (testRe(mode.endRe, lexeme)) {\n while (mode.endsParent && mode.parent) {\n mode = mode.parent;\n }\n return mode;\n }\n if (mode.endsWithParent) {\n return endOfMode(mode.parent, lexeme);\n }\n }\n\n function keywordMatch(mode, match) {\n var match_str = language.case_insensitive ? match[0].toLowerCase() : match[0];\n return mode.keywords.hasOwnProperty(match_str) && mode.keywords[match_str];\n }\n\n function buildSpan(className, insideSpan, leaveOpen, noPrefix) {\n if (!leaveOpen && insideSpan === '') return '';\n if (!className) return insideSpan;\n\n var classPrefix = noPrefix ? '' : options.classPrefix,\n openSpan = '';\n\n return openSpan + insideSpan + closeSpan;\n }\n\n function processKeywords() {\n var keyword_match, last_index, match, result;\n\n if (!top.keywords)\n return escape(mode_buffer);\n\n result = '';\n last_index = 0;\n top.lexemesRe.lastIndex = 0;\n match = top.lexemesRe.exec(mode_buffer);\n\n while (match) {\n result += escape(mode_buffer.substring(last_index, match.index));\n keyword_match = keywordMatch(top, match);\n if (keyword_match) {\n relevance += keyword_match[1];\n result += buildSpan(keyword_match[0], escape(match[0]));\n } else {\n result += escape(match[0]);\n }\n last_index = top.lexemesRe.lastIndex;\n match = top.lexemesRe.exec(mode_buffer);\n }\n return result + escape(mode_buffer.substr(last_index));\n }\n\n function processSubLanguage() {\n var explicit = typeof top.subLanguage === 'string';\n if (explicit && !languages[top.subLanguage]) {\n return escape(mode_buffer);\n }\n\n var result = explicit ?\n highlight(top.subLanguage, mode_buffer, true, continuations[top.subLanguage]) :\n highlightAuto(mode_buffer, top.subLanguage.length ? top.subLanguage : undefined);\n\n // Counting embedded language score towards the host language may be disabled\n // with zeroing the containing mode relevance. Use case in point is Markdown that\n // allows XML everywhere and makes every XML snippet to have a much larger Markdown\n // score.\n if (top.relevance > 0) {\n relevance += result.relevance;\n }\n if (explicit) {\n continuations[top.subLanguage] = result.top;\n }\n return buildSpan(result.language, result.value, false, true);\n }\n\n function processBuffer() {\n result += (top.subLanguage != null ? processSubLanguage() : processKeywords());\n mode_buffer = '';\n }\n\n function startNewMode(mode) {\n result += mode.className? buildSpan(mode.className, '', true): '';\n top = Object.create(mode, {parent: {value: top}});\n }\n\n\n function doBeginMatch(match) {\n var lexeme = match[0];\n var new_mode = match.rule;\n\n if (new_mode && new_mode.endSameAsBegin) {\n new_mode.endRe = escapeRe( lexeme );\n }\n\n if (new_mode.skip) {\n mode_buffer += lexeme;\n } else {\n if (new_mode.excludeBegin) {\n mode_buffer += lexeme;\n }\n processBuffer();\n if (!new_mode.returnBegin && !new_mode.excludeBegin) {\n mode_buffer = lexeme;\n }\n }\n startNewMode(new_mode);\n return new_mode.returnBegin ? 0 : lexeme.length;\n }\n\n function doEndMatch(match) {\n var lexeme = match[0];\n var matchPlusRemainder = codeToHighlight.substr(match.index);\n var end_mode = endOfMode(top, matchPlusRemainder);\n if (!end_mode) { return; }\n\n var origin = top;\n if (origin.skip) {\n mode_buffer += lexeme;\n } else {\n if (!(origin.returnEnd || origin.excludeEnd)) {\n mode_buffer += lexeme;\n }\n processBuffer();\n if (origin.excludeEnd) {\n mode_buffer = lexeme;\n }\n }\n do {\n if (top.className) {\n result += spanEndTag;\n }\n if (!top.skip && !top.subLanguage) {\n relevance += top.relevance;\n }\n top = top.parent;\n } while (top !== end_mode.parent);\n if (end_mode.starts) {\n if (end_mode.endSameAsBegin) {\n end_mode.starts.endRe = end_mode.endRe;\n }\n startNewMode(end_mode.starts);\n }\n return origin.returnEnd ? 0 : lexeme.length;\n }\n\n var lastMatch = {};\n function processLexeme(text_before_match, match) {\n\n var lexeme = match && match[0];\n\n // add non-matched text to the current mode buffer\n mode_buffer += text_before_match;\n\n if (lexeme == null) {\n processBuffer();\n return 0;\n }\n\n // we've found a 0 width match and we're stuck, so we need to advance\n // this happens when we have badly behaved rules that have optional matchers to the degree that\n // sometimes they can end up matching nothing at all\n // Ref: https://github.com/highlightjs/highlight.js/issues/2140\n if (lastMatch.type==\"begin\" && match.type==\"end\" && lastMatch.index == match.index && lexeme === \"\") {\n // spit the \"skipped\" character that our regex choked on back into the output sequence\n mode_buffer += codeToHighlight.slice(match.index, match.index + 1);\n return 1;\n }\n\n // edge case for when illegal matches $ (end of line) which is technically\n // a 0 width match but not a begin/end match so it's not caught by the\n // first handler (when ignoreIllegals is true)\n // https://github.com/highlightjs/highlight.js/issues/2522\n if (lastMatch.type===\"illegal\" && lexeme === \"\") {\n mode_buffer += codeToHighlight.slice(match.index, match.index + 1);\n return 1;\n }\n\n lastMatch = match;\n\n if (match.type===\"begin\") {\n return doBeginMatch(match);\n } else if (match.type===\"illegal\" && !ignore_illegals) {\n // illegal match, we do not continue processing\n throw new Error('Illegal lexeme \"' + lexeme + '\" for mode \"' + (top.className || '') + '\"');\n } else if (match.type===\"end\") {\n var processed = doEndMatch(match);\n if (processed != undefined)\n return processed;\n }\n\n /*\n Why might be find ourselves here? Only one occasion now. An end match that was\n triggered but could not be completed. When might this happen? When an `endSameasBegin`\n rule sets the end rule to a specific match. Since the overall mode termination rule that's\n being used to scan the text isn't recompiled that means that any match that LOOKS like\n the end (but is not, because it is not an exact match to the beginning) will\n end up here. A definite end match, but when `doEndMatch` tries to \"reapply\"\n the end rule and fails to match, we wind up here, and just silently ignore the end.\n\n This causes no real harm other than stopping a few times too many.\n */\n\n mode_buffer += lexeme;\n return lexeme.length;\n }\n\n var language = getLanguage(languageName);\n if (!language) {\n console.error(LANGUAGE_NOT_FOUND.replace(\"{}\", languageName));\n throw new Error('Unknown language: \"' + languageName + '\"');\n }\n\n compileLanguage(language);\n var top = continuation || language;\n var continuations = {}; // keep continuations for sub-languages\n var result = '', current;\n for(current = top; current !== language; current = current.parent) {\n if (current.className) {\n result = buildSpan(current.className, '', true) + result;\n }\n }\n var mode_buffer = '';\n var relevance = 0;\n try {\n var match, count, index = 0;\n while (true) {\n top.terminators.lastIndex = index;\n match = top.terminators.exec(codeToHighlight);\n if (!match)\n break;\n count = processLexeme(codeToHighlight.substring(index, match.index), match);\n index = match.index + count;\n }\n processLexeme(codeToHighlight.substr(index));\n for(current = top; current.parent; current = current.parent) { // close dangling modes\n if (current.className) {\n result += spanEndTag;\n }\n }\n return {\n relevance: relevance,\n value: result,\n illegal:false,\n language: languageName,\n top: top\n };\n } catch (err) {\n if (err.message && err.message.indexOf('Illegal') !== -1) {\n return {\n illegal: true,\n relevance: 0,\n value: escape(codeToHighlight)\n };\n } else if (SAFE_MODE) {\n return {\n relevance: 0,\n value: escape(codeToHighlight),\n language: languageName,\n top: top,\n errorRaised: err\n };\n } else {\n throw err;\n }\n }\n }\n\n /*\n Highlighting with language detection. Accepts a string with the code to\n highlight. Returns an object with the following properties:\n\n - language (detected language)\n - relevance (int)\n - value (an HTML string with highlighting markup)\n - second_best (object with the same structure for second-best heuristically\n detected language, may be absent)\n\n */\n function highlightAuto(code, languageSubset) {\n languageSubset = languageSubset || options.languages || objectKeys(languages);\n var result = {\n relevance: 0,\n value: escape(code)\n };\n var second_best = result;\n languageSubset.filter(getLanguage).filter(autoDetection).forEach(function(name) {\n var current = highlight(name, code, false);\n current.language = name;\n if (current.relevance > second_best.relevance) {\n second_best = current;\n }\n if (current.relevance > result.relevance) {\n second_best = result;\n result = current;\n }\n });\n if (second_best.language) {\n result.second_best = second_best;\n }\n return result;\n }\n\n /*\n Post-processing of the highlighted markup:\n\n - replace TABs with something more useful\n - replace real line-breaks with '
' for non-pre containers\n\n */\n function fixMarkup(value) {\n if (!(options.tabReplace || options.useBR)) {\n return value;\n }\n\n return value.replace(fixMarkupRe, function(match, p1) {\n if (options.useBR && match === '\\n') {\n return '
';\n } else if (options.tabReplace) {\n return p1.replace(/\\t/g, options.tabReplace);\n }\n return '';\n });\n }\n\n function buildClassName(prevClassName, currentLang, resultLang) {\n var language = currentLang ? aliases[currentLang] : resultLang,\n result = [prevClassName.trim()];\n\n if (!prevClassName.match(/\\bhljs\\b/)) {\n result.push('hljs');\n }\n\n if (prevClassName.indexOf(language) === -1) {\n result.push(language);\n }\n\n return result.join(' ').trim();\n }\n\n /*\n Applies highlighting to a DOM node containing code. Accepts a DOM node and\n two optional parameters for fixMarkup.\n */\n function highlightBlock(block) {\n var node, originalStream, result, resultNode, text;\n var language = blockLanguage(block);\n\n if (isNotHighlighted(language))\n return;\n\n if (options.useBR) {\n node = document.createElement('div');\n node.innerHTML = block.innerHTML.replace(/\\n/g, '').replace(//g, '\\n');\n } else {\n node = block;\n }\n text = node.textContent;\n result = language ? highlight(language, text, true) : highlightAuto(text);\n\n originalStream = nodeStream(node);\n if (originalStream.length) {\n resultNode = document.createElement('div');\n resultNode.innerHTML = result.value;\n result.value = mergeStreams(originalStream, nodeStream(resultNode), text);\n }\n result.value = fixMarkup(result.value);\n\n block.innerHTML = result.value;\n block.className = buildClassName(block.className, language, result.language);\n block.result = {\n language: result.language,\n re: result.relevance\n };\n if (result.second_best) {\n block.second_best = {\n language: result.second_best.language,\n re: result.second_best.relevance\n };\n }\n }\n\n /*\n Updates highlight.js global options with values passed in the form of an object.\n */\n function configure(user_options) {\n options = inherit(options, user_options);\n }\n\n /*\n Applies highlighting to all
..
blocks on a page.\n */\n function initHighlighting() {\n if (initHighlighting.called)\n return;\n initHighlighting.called = true;\n\n var blocks = document.querySelectorAll('pre code');\n ArrayProto.forEach.call(blocks, highlightBlock);\n }\n\n /*\n Attaches highlighting to the page load event.\n */\n function initHighlightingOnLoad() {\n window.addEventListener('DOMContentLoaded', initHighlighting, false);\n window.addEventListener('load', initHighlighting, false);\n }\n\n var PLAINTEXT_LANGUAGE = { disableAutodetect: true };\n\n function registerLanguage(name, language) {\n var lang;\n try { lang = language(hljs); }\n catch (error) {\n console.error(\"Language definition for '{}' could not be registered.\".replace(\"{}\", name));\n // hard or soft error\n if (!SAFE_MODE) { throw error; } else { console.error(error); }\n // languages that have serious errors are replaced with essentially a\n // \"plaintext\" stand-in so that the code blocks will still get normal\n // css classes applied to them - and one bad language won't break the\n // entire highlighter\n lang = PLAINTEXT_LANGUAGE;\n }\n languages[name] = lang;\n restoreLanguageApi(lang);\n lang.rawDefinition = language.bind(null,hljs);\n\n if (lang.aliases) {\n lang.aliases.forEach(function(alias) {aliases[alias] = name;});\n }\n }\n\n function listLanguages() {\n return objectKeys(languages);\n }\n\n /*\n intended usage: When one language truly requires another\n\n Unlike `getLanguage`, this will throw when the requested language\n is not available.\n */\n function requireLanguage(name) {\n var lang = getLanguage(name);\n if (lang) { return lang; }\n\n var err = new Error('The \\'{}\\' language is required, but not loaded.'.replace('{}',name));\n throw err;\n }\n\n function getLanguage(name) {\n name = (name || '').toLowerCase();\n return languages[name] || languages[aliases[name]];\n }\n\n function autoDetection(name) {\n var lang = getLanguage(name);\n return lang && !lang.disableAutodetect;\n }\n\n /* Interface definition */\n\n hljs.highlight = highlight;\n hljs.highlightAuto = highlightAuto;\n hljs.fixMarkup = fixMarkup;\n hljs.highlightBlock = highlightBlock;\n hljs.configure = configure;\n hljs.initHighlighting = initHighlighting;\n hljs.initHighlightingOnLoad = initHighlightingOnLoad;\n hljs.registerLanguage = registerLanguage;\n hljs.listLanguages = listLanguages;\n hljs.getLanguage = getLanguage;\n hljs.requireLanguage = requireLanguage;\n hljs.autoDetection = autoDetection;\n hljs.inherit = inherit;\n hljs.debugMode = function() { SAFE_MODE = false; }\n\n // Common regexps\n hljs.IDENT_RE = '[a-zA-Z]\\\\w*';\n hljs.UNDERSCORE_IDENT_RE = '[a-zA-Z_]\\\\w*';\n hljs.NUMBER_RE = '\\\\b\\\\d+(\\\\.\\\\d+)?';\n hljs.C_NUMBER_RE = '(-?)(\\\\b0[xX][a-fA-F0-9]+|(\\\\b\\\\d+(\\\\.\\\\d*)?|\\\\.\\\\d+)([eE][-+]?\\\\d+)?)'; // 0x..., 0..., decimal, float\n hljs.BINARY_NUMBER_RE = '\\\\b(0b[01]+)'; // 0b...\n hljs.RE_STARTERS_RE = '!|!=|!==|%|%=|&|&&|&=|\\\\*|\\\\*=|\\\\+|\\\\+=|,|-|-=|/=|/|:|;|<<|<<=|<=|<|===|==|=|>>>=|>>=|>=|>>>|>>|>|\\\\?|\\\\[|\\\\{|\\\\(|\\\\^|\\\\^=|\\\\||\\\\|=|\\\\|\\\\||~';\n\n // Common modes\n hljs.BACKSLASH_ESCAPE = {\n begin: '\\\\\\\\[\\\\s\\\\S]', relevance: 0\n };\n hljs.APOS_STRING_MODE = {\n className: 'string',\n begin: '\\'', end: '\\'',\n illegal: '\\\\n',\n contains: [hljs.BACKSLASH_ESCAPE]\n };\n hljs.QUOTE_STRING_MODE = {\n className: 'string',\n begin: '\"', end: '\"',\n illegal: '\\\\n',\n contains: [hljs.BACKSLASH_ESCAPE]\n };\n hljs.PHRASAL_WORDS_MODE = {\n begin: /\\b(a|an|the|are|I'm|isn't|don't|doesn't|won't|but|just|should|pretty|simply|enough|gonna|going|wtf|so|such|will|you|your|they|like|more)\\b/\n };\n hljs.COMMENT = function (begin, end, inherits) {\n var mode = hljs.inherit(\n {\n className: 'comment',\n begin: begin, end: end,\n contains: []\n },\n inherits || {}\n );\n mode.contains.push(hljs.PHRASAL_WORDS_MODE);\n mode.contains.push({\n className: 'doctag',\n begin: '(?:TODO|FIXME|NOTE|BUG|XXX):',\n relevance: 0\n });\n return mode;\n };\n hljs.C_LINE_COMMENT_MODE = hljs.COMMENT('//', '$');\n hljs.C_BLOCK_COMMENT_MODE = hljs.COMMENT('/\\\\*', '\\\\*/');\n hljs.HASH_COMMENT_MODE = hljs.COMMENT('#', '$');\n hljs.NUMBER_MODE = {\n className: 'number',\n begin: hljs.NUMBER_RE,\n relevance: 0\n };\n hljs.C_NUMBER_MODE = {\n className: 'number',\n begin: hljs.C_NUMBER_RE,\n relevance: 0\n };\n hljs.BINARY_NUMBER_MODE = {\n className: 'number',\n begin: hljs.BINARY_NUMBER_RE,\n relevance: 0\n };\n hljs.CSS_NUMBER_MODE = {\n className: 'number',\n begin: hljs.NUMBER_RE + '(' +\n '%|em|ex|ch|rem' +\n '|vw|vh|vmin|vmax' +\n '|cm|mm|in|pt|pc|px' +\n '|deg|grad|rad|turn' +\n '|s|ms' +\n '|Hz|kHz' +\n '|dpi|dpcm|dppx' +\n ')?',\n relevance: 0\n };\n hljs.REGEXP_MODE = {\n className: 'regexp',\n begin: /\\//, end: /\\/[gimuy]*/,\n illegal: /\\n/,\n contains: [\n hljs.BACKSLASH_ESCAPE,\n {\n begin: /\\[/, end: /\\]/,\n relevance: 0,\n contains: [hljs.BACKSLASH_ESCAPE]\n }\n ]\n };\n hljs.TITLE_MODE = {\n className: 'title',\n begin: hljs.IDENT_RE,\n relevance: 0\n };\n hljs.UNDERSCORE_TITLE_MODE = {\n className: 'title',\n begin: hljs.UNDERSCORE_IDENT_RE,\n relevance: 0\n };\n hljs.METHOD_GUARD = {\n // excludes method names from keyword processing\n begin: '\\\\.\\\\s*' + hljs.UNDERSCORE_IDENT_RE,\n relevance: 0\n };\n\n var constants = [\n hljs.BACKSLASH_ESCAPE,\n hljs.APOS_STRING_MODE,\n hljs.QUOTE_STRING_MODE,\n hljs.PHRASAL_WORDS_MODE,\n hljs.COMMENT,\n hljs.C_LINE_COMMENT_MODE,\n hljs.C_BLOCK_COMMENT_MODE,\n hljs.HASH_COMMENT_MODE,\n hljs.NUMBER_MODE,\n hljs.C_NUMBER_MODE,\n hljs.BINARY_NUMBER_MODE,\n hljs.CSS_NUMBER_MODE,\n hljs.REGEXP_MODE,\n hljs.TITLE_MODE,\n hljs.UNDERSCORE_TITLE_MODE,\n hljs.METHOD_GUARD\n ]\n constants.forEach(function(obj) { deepFreeze(obj); });\n\n // https://github.com/substack/deep-freeze/blob/master/index.js\n function deepFreeze (o) {\n Object.freeze(o);\n\n var objIsFunction = typeof o === 'function';\n\n Object.getOwnPropertyNames(o).forEach(function (prop) {\n if (o.hasOwnProperty(prop)\n && o[prop] !== null\n && (typeof o[prop] === \"object\" || typeof o[prop] === \"function\")\n // IE11 fix: https://github.com/highlightjs/highlight.js/issues/2318\n // TODO: remove in the future\n && (objIsFunction ? prop !== 'caller' && prop !== 'callee' && prop !== 'arguments' : true)\n && !Object.isFrozen(o[prop])) {\n deepFreeze(o[prop]);\n }\n });\n\n return o;\n };\n\n\n return hljs;\n}));\n", "module.exports = function(hljs) {\n var VAR = {\n className: 'variable',\n variants: [\n {begin: /\\$[\\w\\d#@][\\w\\d_]*/},\n {begin: /\\$\\{(.*?)}/}\n ]\n };\n var QUOTE_STRING = {\n className: 'string',\n begin: /\"/, end: /\"/,\n contains: [\n hljs.BACKSLASH_ESCAPE,\n VAR,\n {\n className: 'variable',\n begin: /\\$\\(/, end: /\\)/,\n contains: [hljs.BACKSLASH_ESCAPE]\n }\n ]\n };\n var ESCAPED_QUOTE = {\n className: '',\n begin: /\\\\\"/\n\n };\n var APOS_STRING = {\n className: 'string',\n begin: /'/, end: /'/\n };\n\n return {\n aliases: ['sh', 'zsh'],\n lexemes: /\\b-?[a-z\\._]+\\b/,\n keywords: {\n keyword:\n 'if then else elif fi for while in do done case esac function',\n literal:\n 'true false',\n built_in:\n // Shell built-ins\n // http://www.gnu.org/software/bash/manual/html_node/Shell-Builtin-Commands.html\n 'break cd continue eval exec exit export getopts hash pwd readonly return shift test times ' +\n 'trap umask unset ' +\n // Bash built-ins\n 'alias bind builtin caller command declare echo enable help let local logout mapfile printf ' +\n 'read readarray source type typeset ulimit unalias ' +\n // Shell modifiers\n 'set shopt ' +\n // Zsh built-ins\n 'autoload bg bindkey bye cap chdir clone comparguments compcall compctl compdescribe compfiles ' +\n 'compgroups compquote comptags comptry compvalues dirs disable disown echotc echoti emulate ' +\n 'fc fg float functions getcap getln history integer jobs kill limit log noglob popd print ' +\n 'pushd pushln rehash sched setcap setopt stat suspend ttyctl unfunction unhash unlimit ' +\n 'unsetopt vared wait whence where which zcompile zformat zftp zle zmodload zparseopts zprof ' +\n 'zpty zregexparse zsocket zstyle ztcp',\n _:\n '-ne -eq -lt -gt -f -d -e -s -l -a' // relevance booster\n },\n contains: [\n {\n className: 'meta',\n begin: /^#![^\\n]+sh\\s*$/,\n relevance: 10\n },\n {\n className: 'function',\n begin: /\\w[\\w\\d_]*\\s*\\(\\s*\\)\\s*\\{/,\n returnBegin: true,\n contains: [hljs.inherit(hljs.TITLE_MODE, {begin: /\\w[\\w\\d_]*/})],\n relevance: 0\n },\n hljs.HASH_COMMENT_MODE,\n QUOTE_STRING,\n ESCAPED_QUOTE,\n APOS_STRING,\n VAR\n ]\n };\n};", "module.exports = function(hljs) {\n var FUNCTION_LIKE = {\n begin: /[\\w-]+\\(/, returnBegin: true,\n contains: [\n {\n className: 'built_in',\n begin: /[\\w-]+/\n },\n {\n begin: /\\(/, end: /\\)/,\n contains: [\n hljs.APOS_STRING_MODE,\n hljs.QUOTE_STRING_MODE,\n hljs.CSS_NUMBER_MODE,\n ]\n }\n ]\n }\n var ATTRIBUTE = {\n className: 'attribute',\n begin: /\\S/, end: ':', excludeEnd: true,\n starts: {\n endsWithParent: true, excludeEnd: true,\n contains: [\n FUNCTION_LIKE,\n hljs.CSS_NUMBER_MODE,\n hljs.QUOTE_STRING_MODE,\n hljs.APOS_STRING_MODE,\n hljs.C_BLOCK_COMMENT_MODE,\n {\n className: 'number', begin: '#[0-9A-Fa-f]+'\n },\n {\n className: 'meta', begin: '!important'\n }\n ]\n }\n }\n var AT_IDENTIFIER = '@[a-z-]+' // @font-face\n var AT_MODIFIERS = \"and or not only\"\n var MEDIA_TYPES = \"all print screen speech\"\n var AT_PROPERTY_RE = /@\\-?\\w[\\w]*(\\-\\w+)*/ // @-webkit-keyframes\n var IDENT_RE = '[a-zA-Z-][a-zA-Z0-9_-]*';\n var RULE = {\n begin: /(?:[A-Z\\_\\.\\-]+|--[a-zA-Z0-9_-]+)\\s*:/, returnBegin: true, end: ';', endsWithParent: true,\n contains: [\n ATTRIBUTE\n ]\n };\n\n return {\n case_insensitive: true,\n illegal: /[=\\/|'\\$]/,\n contains: [\n hljs.C_BLOCK_COMMENT_MODE,\n {\n className: 'selector-id', begin: /#[A-Za-z0-9_-]+/\n },\n {\n className: 'selector-class', begin: /\\.[A-Za-z0-9_-]+/\n },\n {\n className: 'selector-attr',\n begin: /\\[/, end: /\\]/,\n illegal: '$',\n contains: [\n hljs.APOS_STRING_MODE,\n hljs.QUOTE_STRING_MODE,\n ]\n },\n {\n className: 'selector-pseudo',\n begin: /:(:)?[a-zA-Z0-9\\_\\-\\+\\(\\)\"'.]+/\n },\n // matching these here allows us to treat them more like regular CSS\n // rules so everything between the {} gets regular rule highlighting,\n // which is what we want for page and font-face\n {\n begin: '@(page|font-face)',\n lexemes: AT_IDENTIFIER,\n keywords: '@page @font-face'\n },\n {\n begin: '@', end: '[{;]', // at_rule eating first \"{\" is a good thing\n // because it doesn\u2019t let it to be parsed as\n // a rule set but instead drops parser into\n // the default mode which is how it should be.\n illegal: /:/, // break on Less variables @var: ...\n returnBegin: true,\n contains: [\n {\n className: 'keyword',\n begin: AT_PROPERTY_RE\n },\n {\n begin: /\\s/, endsWithParent: true, excludeEnd: true,\n relevance: 0,\n keywords: AT_MODIFIERS,\n contains: [\n {\n begin: /[a-z-]+:/,\n className:\"attribute\"\n },\n hljs.APOS_STRING_MODE,\n hljs.QUOTE_STRING_MODE,\n hljs.CSS_NUMBER_MODE\n ]\n }\n ]\n },\n {\n className: 'selector-tag', begin: IDENT_RE,\n relevance: 0\n },\n {\n begin: '{', end: '}',\n illegal: /\\S/,\n contains: [\n hljs.C_BLOCK_COMMENT_MODE,\n RULE,\n ]\n }\n ]\n };\n};", "module.exports = function(hljs) {\n var BUILT_INS = 'action collection component concat debugger each each-in else get hash if input link-to loc log mut outlet partial query-params render textarea unbound unless with yield view';\n\n var ATTR_ASSIGNMENT = {\n illegal: /\\}\\}/,\n begin: /[a-zA-Z0-9_]+=/,\n returnBegin: true,\n relevance: 0,\n contains: [\n {\n className: 'attr', begin: /[a-zA-Z0-9_]+/\n }\n ]\n };\n\n var SUB_EXPR = {\n illegal: /\\}\\}/,\n begin: /\\)/, end: /\\)/,\n contains: [\n {\n begin: /[a-zA-Z\\.\\-]+/,\n keywords: {built_in: BUILT_INS},\n starts: {\n endsWithParent: true, relevance: 0,\n contains: [\n hljs.QUOTE_STRING_MODE,\n ]\n }\n }\n ]\n };\n\n var TAG_INNARDS = {\n endsWithParent: true, relevance: 0,\n keywords: {keyword: 'as', built_in: BUILT_INS},\n contains: [\n hljs.QUOTE_STRING_MODE,\n ATTR_ASSIGNMENT,\n hljs.NUMBER_MODE\n ]\n };\n\n return {\n case_insensitive: true,\n subLanguage: 'xml',\n contains: [\n hljs.COMMENT('{{!(--)?', '(--)?}}'),\n {\n className: 'template-tag',\n begin: /\\{\\{[#\\/]/, end: /\\}\\}/,\n contains: [\n {\n className: 'name',\n begin: /[a-zA-Z\\.\\-]+/,\n keywords: {'builtin-name': BUILT_INS},\n starts: TAG_INNARDS\n }\n ]\n },\n {\n className: 'template-variable',\n begin: /\\{\\{[a-zA-Z][a-zA-Z\\-]+/, end: /\\}\\}/,\n keywords: {keyword: 'as', built_in: BUILT_INS},\n contains: [\n hljs.QUOTE_STRING_MODE\n ]\n }\n ]\n };\n};", "module.exports = function(hljs) {\n var FRAGMENT = {\n begin: '<>',\n end: ''\n };\n var XML_TAG = {\n begin: /<[A-Za-z0-9\\\\._:-]+/,\n end: /\\/[A-Za-z0-9\\\\._:-]+>|\\/>/\n };\n var IDENT_RE = '[A-Za-z$_][0-9A-Za-z$_]*';\n var KEYWORDS = {\n keyword:\n 'in of if for while finally var new function do return void else break catch ' +\n 'instanceof with throw case default try this switch continue typeof delete ' +\n 'let yield const export super debugger as async await static ' +\n // ECMAScript 6 modules import\n 'import from as'\n ,\n literal:\n 'true false null undefined NaN Infinity',\n built_in:\n 'eval isFinite isNaN parseFloat parseInt decodeURI decodeURIComponent ' +\n 'encodeURI encodeURIComponent escape unescape Object Function Boolean Error ' +\n 'EvalError InternalError RangeError ReferenceError StopIteration SyntaxError ' +\n 'TypeError URIError Number Math Date String RegExp Array Float32Array ' +\n 'Float64Array Int16Array Int32Array Int8Array Uint16Array Uint32Array ' +\n 'Uint8Array Uint8ClampedArray ArrayBuffer DataView JSON Intl arguments require ' +\n 'module console window document Symbol Set Map WeakSet WeakMap Proxy Reflect ' +\n 'Promise'\n };\n var NUMBER = {\n className: 'number',\n variants: [\n { begin: '\\\\b(0[bB][01]+)n?' },\n { begin: '\\\\b(0[oO][0-7]+)n?' },\n { begin: hljs.C_NUMBER_RE + 'n?' }\n ],\n relevance: 0\n };\n var SUBST = {\n className: 'subst',\n begin: '\\\\$\\\\{', end: '\\\\}',\n keywords: KEYWORDS,\n contains: [] // defined later\n };\n var HTML_TEMPLATE = {\n begin: 'html`', end: '',\n starts: {\n end: '`', returnEnd: false,\n contains: [\n hljs.BACKSLASH_ESCAPE,\n SUBST\n ],\n subLanguage: 'xml',\n }\n };\n var CSS_TEMPLATE = {\n begin: 'css`', end: '',\n starts: {\n end: '`', returnEnd: false,\n contains: [\n hljs.BACKSLASH_ESCAPE,\n SUBST\n ],\n subLanguage: 'css',\n }\n };\n var TEMPLATE_STRING = {\n className: 'string',\n begin: '`', end: '`',\n contains: [\n hljs.BACKSLASH_ESCAPE,\n SUBST\n ]\n };\n SUBST.contains = [\n hljs.APOS_STRING_MODE,\n hljs.QUOTE_STRING_MODE,\n HTML_TEMPLATE,\n CSS_TEMPLATE,\n TEMPLATE_STRING,\n NUMBER,\n hljs.REGEXP_MODE\n ];\n var PARAMS_CONTAINS = SUBST.contains.concat([\n hljs.C_BLOCK_COMMENT_MODE,\n hljs.C_LINE_COMMENT_MODE\n ]);\n\n return {\n aliases: ['js', 'jsx', 'mjs', 'cjs'],\n keywords: KEYWORDS,\n contains: [\n {\n className: 'meta',\n relevance: 10,\n begin: /^\\s*['\"]use (strict|asm)['\"]/\n },\n {\n className: 'meta',\n begin: /^#!/, end: /$/\n },\n hljs.APOS_STRING_MODE,\n hljs.QUOTE_STRING_MODE,\n HTML_TEMPLATE,\n CSS_TEMPLATE,\n TEMPLATE_STRING,\n hljs.C_LINE_COMMENT_MODE,\n hljs.COMMENT(\n '/\\\\*\\\\*',\n '\\\\*/',\n {\n relevance : 0,\n contains : [\n {\n className : 'doctag',\n begin : '@[A-Za-z]+',\n contains : [\n {\n className: 'type',\n begin: '\\\\{',\n end: '\\\\}',\n relevance: 0\n },\n {\n className: 'variable',\n begin: IDENT_RE + '(?=\\\\s*(-)|$)',\n endsParent: true,\n relevance: 0\n },\n // eat spaces (not newlines) so we can find\n // types or variables\n {\n begin: /(?=[^\\n])\\s/,\n relevance: 0\n },\n ]\n }\n ]\n }\n ),\n hljs.C_BLOCK_COMMENT_MODE,\n NUMBER,\n { // object attr container\n begin: /[{,\\n]\\s*/, relevance: 0,\n contains: [\n {\n begin: IDENT_RE + '\\\\s*:', returnBegin: true,\n relevance: 0,\n contains: [{className: 'attr', begin: IDENT_RE, relevance: 0}]\n }\n ]\n },\n { // \"value\" container\n begin: '(' + hljs.RE_STARTERS_RE + '|\\\\b(case|return|throw)\\\\b)\\\\s*',\n keywords: 'return throw case',\n contains: [\n hljs.C_LINE_COMMENT_MODE,\n hljs.C_BLOCK_COMMENT_MODE,\n hljs.REGEXP_MODE,\n {\n className: 'function',\n begin: '(\\\\(.*?\\\\)|' + IDENT_RE + ')\\\\s*=>', returnBegin: true,\n end: '\\\\s*=>',\n contains: [\n {\n className: 'params',\n variants: [\n {\n begin: IDENT_RE\n },\n {\n begin: /\\(\\s*\\)/,\n },\n {\n begin: /\\(/, end: /\\)/,\n excludeBegin: true, excludeEnd: true,\n keywords: KEYWORDS,\n contains: PARAMS_CONTAINS\n }\n ]\n }\n ]\n },\n {\n className: '',\n begin: /\\s/,\n end: /\\s*/,\n skip: true,\n },\n { // JSX\n variants: [\n { begin: FRAGMENT.begin, end: FRAGMENT.end },\n { begin: XML_TAG.begin, end: XML_TAG.end }\n ],\n subLanguage: 'xml',\n contains: [\n {\n begin: XML_TAG.begin, end: XML_TAG.end, skip: true,\n contains: ['self']\n }\n ]\n },\n ],\n relevance: 0\n },\n {\n className: 'function',\n beginKeywords: 'function', end: /\\{/, excludeEnd: true,\n contains: [\n hljs.inherit(hljs.TITLE_MODE, {begin: IDENT_RE}),\n {\n className: 'params',\n begin: /\\(/, end: /\\)/,\n excludeBegin: true,\n excludeEnd: true,\n contains: PARAMS_CONTAINS\n }\n ],\n illegal: /\\[|%/\n },\n {\n begin: /\\$[(.]/ // relevance booster for a pattern common to JS libs: `$(something)` and `$.something`\n },\n hljs.METHOD_GUARD,\n { // ES6 class\n className: 'class',\n beginKeywords: 'class', end: /[{;=]/, excludeEnd: true,\n illegal: /[:\"\\[\\]]/,\n contains: [\n {beginKeywords: 'extends'},\n hljs.UNDERSCORE_TITLE_MODE\n ]\n },\n {\n beginKeywords: 'constructor get set', end: /\\{/, excludeEnd: true\n }\n ],\n illegal: /#(?!!)/\n };\n};", "module.exports = function(hljs) {\n var RUBY_METHOD_RE = '[a-zA-Z_]\\\\w*[!?=]?|[-+~]\\\\@|<<|>>|=~|===?|<=>|[<>]=?|\\\\*\\\\*|[-/+%^&*~`|]|\\\\[\\\\]=?';\n var RUBY_KEYWORDS = {\n keyword:\n 'and then defined module in return redo if BEGIN retry end for self when ' +\n 'next until do begin unless END rescue else break undef not super class case ' +\n 'require yield alias while ensure elsif or include attr_reader attr_writer attr_accessor',\n literal:\n 'true false nil'\n };\n var YARDOCTAG = {\n className: 'doctag',\n begin: '@[A-Za-z]+'\n };\n var IRB_OBJECT = {\n begin: '#<', end: '>'\n };\n var COMMENT_MODES = [\n hljs.COMMENT(\n '#',\n '$',\n {\n contains: [YARDOCTAG]\n }\n ),\n hljs.COMMENT(\n '^\\\\=begin',\n '^\\\\=end',\n {\n contains: [YARDOCTAG],\n relevance: 10\n }\n ),\n hljs.COMMENT('^__END__', '\\\\n$')\n ];\n var SUBST = {\n className: 'subst',\n begin: '#\\\\{', end: '}',\n keywords: RUBY_KEYWORDS\n };\n var STRING = {\n className: 'string',\n contains: [hljs.BACKSLASH_ESCAPE, SUBST],\n variants: [\n {begin: /'/, end: /'/},\n {begin: /\"/, end: /\"/},\n {begin: /`/, end: /`/},\n {begin: '%[qQwWx]?\\\\(', end: '\\\\)'},\n {begin: '%[qQwWx]?\\\\[', end: '\\\\]'},\n {begin: '%[qQwWx]?{', end: '}'},\n {begin: '%[qQwWx]?<', end: '>'},\n {begin: '%[qQwWx]?/', end: '/'},\n {begin: '%[qQwWx]?%', end: '%'},\n {begin: '%[qQwWx]?-', end: '-'},\n {begin: '%[qQwWx]?\\\\|', end: '\\\\|'},\n {\n // \\B in the beginning suppresses recognition of ?-sequences where ?\n // is the last character of a preceding identifier, as in: `func?4`\n begin: /\\B\\?(\\\\\\d{1,3}|\\\\x[A-Fa-f0-9]{1,2}|\\\\u[A-Fa-f0-9]{4}|\\\\?\\S)\\b/\n },\n { // heredocs\n begin: /<<[-~]?'?(\\w+)(?:.|\\n)*?\\n\\s*\\1\\b/,\n returnBegin: true,\n contains: [\n { begin: /<<[-~]?'?/ },\n { begin: /\\w+/,\n endSameAsBegin: true,\n contains: [hljs.BACKSLASH_ESCAPE, SUBST],\n }\n ]\n }\n ]\n };\n var PARAMS = {\n className: 'params',\n begin: '\\\\(', end: '\\\\)', endsParent: true,\n keywords: RUBY_KEYWORDS\n };\n\n var RUBY_DEFAULT_CONTAINS = [\n STRING,\n IRB_OBJECT,\n {\n className: 'class',\n beginKeywords: 'class module', end: '$|;',\n illegal: /=/,\n contains: [\n hljs.inherit(hljs.TITLE_MODE, {begin: '[A-Za-z_]\\\\w*(::\\\\w+)*(\\\\?|\\\\!)?'}),\n {\n begin: '<\\\\s*',\n contains: [{\n begin: '(' + hljs.IDENT_RE + '::)?' + hljs.IDENT_RE\n }]\n }\n ].concat(COMMENT_MODES)\n },\n {\n className: 'function',\n beginKeywords: 'def', end: '$|;',\n contains: [\n hljs.inherit(hljs.TITLE_MODE, {begin: RUBY_METHOD_RE}),\n PARAMS\n ].concat(COMMENT_MODES)\n },\n {\n // swallow namespace qualifiers before symbols\n begin: hljs.IDENT_RE + '::'\n },\n {\n className: 'symbol',\n begin: hljs.UNDERSCORE_IDENT_RE + '(\\\\!|\\\\?)?:',\n relevance: 0\n },\n {\n className: 'symbol',\n begin: ':(?!\\\\s)',\n contains: [STRING, {begin: RUBY_METHOD_RE}],\n relevance: 0\n },\n {\n className: 'number',\n begin: '(\\\\b0[0-7_]+)|(\\\\b0x[0-9a-fA-F_]+)|(\\\\b[1-9][0-9_]*(\\\\.[0-9_]+)?)|[0_]\\\\b',\n relevance: 0\n },\n {\n begin: '(\\\\$\\\\W)|((\\\\$|\\\\@\\\\@?)(\\\\w+))' // variables\n },\n {\n className: 'params',\n begin: /\\|/, end: /\\|/,\n keywords: RUBY_KEYWORDS\n },\n { // regexp container\n begin: '(' + hljs.RE_STARTERS_RE + '|unless)\\\\s*',\n keywords: 'unless',\n contains: [\n IRB_OBJECT,\n {\n className: 'regexp',\n contains: [hljs.BACKSLASH_ESCAPE, SUBST],\n illegal: /\\n/,\n variants: [\n {begin: '/', end: '/[a-z]*'},\n {begin: '%r{', end: '}[a-z]*'},\n {begin: '%r\\\\(', end: '\\\\)[a-z]*'},\n {begin: '%r!', end: '![a-z]*'},\n {begin: '%r\\\\[', end: '\\\\][a-z]*'}\n ]\n }\n ].concat(COMMENT_MODES),\n relevance: 0\n }\n ].concat(COMMENT_MODES);\n\n SUBST.contains = RUBY_DEFAULT_CONTAINS;\n PARAMS.contains = RUBY_DEFAULT_CONTAINS;\n\n var SIMPLE_PROMPT = \"[>?]>\";\n var DEFAULT_PROMPT = \"[\\\\w#]+\\\\(\\\\w+\\\\):\\\\d+:\\\\d+>\";\n var RVM_PROMPT = \"(\\\\w+-)?\\\\d+\\\\.\\\\d+\\\\.\\\\d(p\\\\d+)?[^>]+>\";\n\n var IRB_DEFAULT = [\n {\n begin: /^\\s*=>/,\n starts: {\n end: '$', contains: RUBY_DEFAULT_CONTAINS\n }\n },\n {\n className: 'meta',\n begin: '^('+SIMPLE_PROMPT+\"|\"+DEFAULT_PROMPT+'|'+RVM_PROMPT+')',\n starts: {\n end: '$', contains: RUBY_DEFAULT_CONTAINS\n }\n }\n ];\n\n return {\n aliases: ['rb', 'gemspec', 'podspec', 'thor', 'irb'],\n keywords: RUBY_KEYWORDS,\n illegal: /\\/\\*/,\n contains: COMMENT_MODES.concat(IRB_DEFAULT).concat(RUBY_DEFAULT_CONTAINS)\n };\n};", "module.exports = function(hljs) {\n return {\n subLanguage: 'xml',\n contains: [\n hljs.COMMENT('<%#', '%>'),\n {\n begin: '<%[%=-]?', end: '[%-]?%>',\n subLanguage: 'ruby',\n excludeBegin: true,\n excludeEnd: true\n }\n ]\n };\n};", "module.exports = function(hljs) {\n var AT_IDENTIFIER = '@[a-z-]+' // @font-face\n var AT_MODIFIERS = \"and or not only\"\n var IDENT_RE = '[a-zA-Z-][a-zA-Z0-9_-]*';\n var VARIABLE = {\n className: 'variable',\n begin: '(\\\\$' + IDENT_RE + ')\\\\b'\n };\n var HEXCOLOR = {\n className: 'number', begin: '#[0-9A-Fa-f]+'\n };\n var DEF_INTERNALS = {\n className: 'attribute',\n begin: '[A-Z\\\\_\\\\.\\\\-]+', end: ':',\n excludeEnd: true,\n illegal: '[^\\\\s]',\n starts: {\n endsWithParent: true, excludeEnd: true,\n contains: [\n HEXCOLOR,\n hljs.CSS_NUMBER_MODE,\n hljs.QUOTE_STRING_MODE,\n hljs.APOS_STRING_MODE,\n hljs.C_BLOCK_COMMENT_MODE,\n {\n className: 'meta', begin: '!important'\n }\n ]\n }\n };\n return {\n case_insensitive: true,\n illegal: '[=/|\\']',\n contains: [\n hljs.C_LINE_COMMENT_MODE,\n hljs.C_BLOCK_COMMENT_MODE,\n {\n className: 'selector-id', begin: '\\\\#[A-Za-z0-9_-]+',\n relevance: 0\n },\n {\n className: 'selector-class', begin: '\\\\.[A-Za-z0-9_-]+',\n relevance: 0\n },\n {\n className: 'selector-attr', begin: '\\\\[', end: '\\\\]',\n illegal: '$'\n },\n {\n className: 'selector-tag', // begin: IDENT_RE, end: '[,|\\\\s]'\n begin: '\\\\b(a|abbr|acronym|address|area|article|aside|audio|b|base|big|blockquote|body|br|button|canvas|caption|cite|code|col|colgroup|command|datalist|dd|del|details|dfn|div|dl|dt|em|embed|fieldset|figcaption|figure|footer|form|frame|frameset|(h[1-6])|head|header|hgroup|hr|html|i|iframe|img|input|ins|kbd|keygen|label|legend|li|link|map|mark|meta|meter|nav|noframes|noscript|object|ol|optgroup|option|output|p|param|pre|progress|q|rp|rt|ruby|samp|script|section|select|small|span|strike|strong|style|sub|sup|table|tbody|td|textarea|tfoot|th|thead|time|title|tr|tt|ul|var|video)\\\\b',\n relevance: 0\n },\n {\n className: 'selector-pseudo',\n begin: ':(visited|valid|root|right|required|read-write|read-only|out-range|optional|only-of-type|only-child|nth-of-type|nth-last-of-type|nth-last-child|nth-child|not|link|left|last-of-type|last-child|lang|invalid|indeterminate|in-range|hover|focus|first-of-type|first-line|first-letter|first-child|first|enabled|empty|disabled|default|checked|before|after|active)'\n },\n {\n className: 'selector-pseudo',\n begin: '::(after|before|choices|first-letter|first-line|repeat-index|repeat-item|selection|value)'\n },\n VARIABLE,\n {\n className: 'attribute',\n begin: '\\\\b(src|z-index|word-wrap|word-spacing|word-break|width|widows|white-space|visibility|vertical-align|unicode-bidi|transition-timing-function|transition-property|transition-duration|transition-delay|transition|transform-style|transform-origin|transform|top|text-underline-position|text-transform|text-shadow|text-rendering|text-overflow|text-indent|text-decoration-style|text-decoration-line|text-decoration-color|text-decoration|text-align-last|text-align|tab-size|table-layout|right|resize|quotes|position|pointer-events|perspective-origin|perspective|page-break-inside|page-break-before|page-break-after|padding-top|padding-right|padding-left|padding-bottom|padding|overflow-y|overflow-x|overflow-wrap|overflow|outline-width|outline-style|outline-offset|outline-color|outline|orphans|order|opacity|object-position|object-fit|normal|none|nav-up|nav-right|nav-left|nav-index|nav-down|min-width|min-height|max-width|max-height|mask|marks|margin-top|margin-right|margin-left|margin-bottom|margin|list-style-type|list-style-position|list-style-image|list-style|line-height|letter-spacing|left|justify-content|initial|inherit|ime-mode|image-orientation|image-resolution|image-rendering|icon|hyphens|height|font-weight|font-variant-ligatures|font-variant|font-style|font-stretch|font-size-adjust|font-size|font-language-override|font-kerning|font-feature-settings|font-family|font|float|flex-wrap|flex-shrink|flex-grow|flex-flow|flex-direction|flex-basis|flex|filter|empty-cells|display|direction|cursor|counter-reset|counter-increment|content|column-width|column-span|column-rule-width|column-rule-style|column-rule-color|column-rule|column-gap|column-fill|column-count|columns|color|clip-path|clip|clear|caption-side|break-inside|break-before|break-after|box-sizing|box-shadow|box-decoration-break|bottom|border-width|border-top-width|border-top-style|border-top-right-radius|border-top-left-radius|border-top-color|border-top|border-style|border-spacing|border-right-width|border-right-style|border-right-color|border-right|border-radius|border-left-width|border-left-style|border-left-color|border-left|border-image-width|border-image-source|border-image-slice|border-image-repeat|border-image-outset|border-image|border-color|border-collapse|border-bottom-width|border-bottom-style|border-bottom-right-radius|border-bottom-left-radius|border-bottom-color|border-bottom|border|background-size|background-repeat|background-position|background-origin|background-image|background-color|background-clip|background-attachment|background-blend-mode|background|backface-visibility|auto|animation-timing-function|animation-play-state|animation-name|animation-iteration-count|animation-fill-mode|animation-duration|animation-direction|animation-delay|animation|align-self|align-items|align-content)\\\\b',\n illegal: '[^\\\\s]'\n },\n {\n begin: '\\\\b(whitespace|wait|w-resize|visible|vertical-text|vertical-ideographic|uppercase|upper-roman|upper-alpha|underline|transparent|top|thin|thick|text|text-top|text-bottom|tb-rl|table-header-group|table-footer-group|sw-resize|super|strict|static|square|solid|small-caps|separate|se-resize|scroll|s-resize|rtl|row-resize|ridge|right|repeat|repeat-y|repeat-x|relative|progress|pointer|overline|outside|outset|oblique|nowrap|not-allowed|normal|none|nw-resize|no-repeat|no-drop|newspaper|ne-resize|n-resize|move|middle|medium|ltr|lr-tb|lowercase|lower-roman|lower-alpha|loose|list-item|line|line-through|line-edge|lighter|left|keep-all|justify|italic|inter-word|inter-ideograph|inside|inset|inline|inline-block|inherit|inactive|ideograph-space|ideograph-parenthesis|ideograph-numeric|ideograph-alpha|horizontal|hidden|help|hand|groove|fixed|ellipsis|e-resize|double|dotted|distribute|distribute-space|distribute-letter|distribute-all-lines|disc|disabled|default|decimal|dashed|crosshair|collapse|col-resize|circle|char|center|capitalize|break-word|break-all|bottom|both|bolder|bold|block|bidi-override|below|baseline|auto|always|all-scroll|absolute|table|table-cell)\\\\b'\n },\n {\n begin: ':', end: ';',\n contains: [\n VARIABLE,\n HEXCOLOR,\n hljs.CSS_NUMBER_MODE,\n hljs.QUOTE_STRING_MODE,\n hljs.APOS_STRING_MODE,\n {\n className: 'meta', begin: '!important'\n }\n ]\n },\n // matching these here allows us to treat them more like regular CSS\n // rules so everything between the {} gets regular rule highlighting,\n // which is what we want for page and font-face\n {\n begin: '@(page|font-face)',\n lexemes: AT_IDENTIFIER,\n keywords: '@page @font-face'\n },\n {\n begin: '@', end: '[{;]',\n returnBegin: true,\n keywords: AT_MODIFIERS,\n contains: [\n {\n begin: AT_IDENTIFIER,\n className: \"keyword\"\n },\n VARIABLE,\n hljs.QUOTE_STRING_MODE,\n hljs.APOS_STRING_MODE,\n HEXCOLOR,\n hljs.CSS_NUMBER_MODE,\n // {\n // begin: '\\\\s[A-Za-z0-9_.-]+',\n // relevance: 0\n // }\n ]\n }\n ]\n };\n};", "module.exports = function(hljs) {\n var XML_IDENT_RE = '[A-Za-z0-9\\\\._:-]+';\n var XML_ENTITIES = {\n className: 'symbol',\n begin: '&[a-z]+;|&#[0-9]+;|&#x[a-f0-9]+;'\n };\n var XML_META_KEYWORDS = {\n\t begin: '\\\\s',\n\t contains:[\n\t {\n\t className: 'meta-keyword',\n\t begin: '#?[a-z_][a-z1-9_-]+',\n\t illegal: '\\\\n',\n }\n\t ]\n };\n var XML_META_PAR_KEYWORDS = hljs.inherit(XML_META_KEYWORDS, {begin: '\\\\(', end: '\\\\)'});\n var APOS_META_STRING_MODE = hljs.inherit(hljs.APOS_STRING_MODE, {className: 'meta-string'});\n var QUOTE_META_STRING_MODE = hljs.inherit(hljs.QUOTE_STRING_MODE, {className: 'meta-string'});\n var TAG_INTERNALS = {\n endsWithParent: true,\n illegal: /`]+/}\n ]\n }\n ]\n }\n ]\n };\n return {\n aliases: ['html', 'xhtml', 'rss', 'atom', 'xjb', 'xsd', 'xsl', 'plist', 'wsf', 'svg'],\n case_insensitive: true,\n contains: [\n {\n className: 'meta',\n begin: '',\n relevance: 10,\n contains: [\n\t\t\t\t XML_META_KEYWORDS,\n\t\t\t\t QUOTE_META_STRING_MODE,\n\t\t\t\t APOS_META_STRING_MODE,\n\t\t\t\t\tXML_META_PAR_KEYWORDS,\n\t\t\t\t\t{\n\t\t\t\t\t begin: '\\\\[', end: '\\\\]',\n\t\t\t\t\t contains:[\n\t\t\t\t\t\t {\n\t\t\t\t\t className: 'meta',\n\t\t\t\t\t begin: '',\n\t\t\t\t\t contains: [\n\t\t\t\t\t XML_META_KEYWORDS,\n\t\t\t\t\t XML_META_PAR_KEYWORDS,\n\t\t\t\t\t QUOTE_META_STRING_MODE,\n\t\t\t\t\t APOS_META_STRING_MODE\n\t\t\t\t\t\t ]\n\t\t\t }\n\t\t\t\t\t ]\n\t\t\t\t }\n\t\t\t\t]\n },\n hljs.COMMENT(\n '',\n {\n relevance: 10\n }\n ),\n {\n begin: '<\\\\!\\\\[CDATA\\\\[', end: '\\\\]\\\\]>',\n relevance: 10\n },\n XML_ENTITIES,\n {\n className: 'meta',\n begin: /<\\?xml/, end: /\\?>/, relevance: 10\n },\n {\n begin: /<\\?(php)?/, end: /\\?>/,\n subLanguage: 'php',\n contains: [\n // We don't want the php closing tag ?> to close the PHP block when\n // inside any of the following blocks:\n {begin: '/\\\\*', end: '\\\\*/', skip: true},\n {begin: 'b\"', end: '\"', skip: true},\n {begin: 'b\\'', end: '\\'', skip: true},\n hljs.inherit(hljs.APOS_STRING_MODE, {illegal: null, className: null, contains: null, skip: true}),\n hljs.inherit(hljs.QUOTE_STRING_MODE, {illegal: null, className: null, contains: null, skip: true})\n ]\n },\n {\n className: 'tag',\n /*\n The lookahead pattern (?=...) ensures that 'begin' only matches\n ')', end: '>',\n keywords: {name: 'style'},\n contains: [TAG_INTERNALS],\n starts: {\n end: '', returnEnd: true,\n subLanguage: ['css', 'xml']\n }\n },\n {\n className: 'tag',\n // See the comment in the