the-forest/client/node_modules/.cache/babel-loader/c4c88fa87aef03f7959a7f7b6aecfa0273c7ada5943217255b846460419d3966.json

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{"ast":null,"code":"/* eslint no-unused-vars: [\"error\", { \"varsIgnorePattern\": \"^Duplex|Readable$\", \"caughtErrors\": \"none\" }] */\n\n'use strict';\n\nconst EventEmitter = require('events');\nconst https = require('https');\nconst http = require('http');\nconst net = require('net');\nconst tls = require('tls');\nconst {\n randomBytes,\n createHash\n} = require('crypto');\nconst {\n Duplex,\n Readable\n} = require('stream');\nconst {\n URL\n} = require('url');\nconst PerMessageDeflate = require('./permessage-deflate');\nconst Receiver = require('./receiver');\nconst Sender = require('./sender');\nconst {\n isBlob\n} = require('./validation');\nconst {\n BINARY_TYPES,\n EMPTY_BUFFER,\n GUID,\n kForOnEventAttribute,\n kListener,\n kStatusCode,\n kWebSocket,\n NOOP\n} = require('./constants');\nconst {\n EventTarget: {\n addEventListener,\n removeEventListener\n }\n} = require('./event-target');\nconst {\n format,\n parse\n} = require('./extension');\nconst {\n toBuffer\n} = require('./buffer-util');\nconst closeTimeout = 30 * 1000;\nconst kAborted = Symbol('kAborted');\nconst protocolVersions = [8, 13];\nconst readyStates = ['CONNECTING', 'OPEN', 'CLOSING', 'CLOSED'];\nconst subprotocolRegex = /^[!#$%&'*+\\-.0-9A-Z^_`|a-z~]+$/;\n\n/**\n * Class representing a WebSocket.\n *\n * @extends EventEmitter\n */\nclass WebSocket extends EventEmitter {\n /**\n * Create a new `WebSocket`.\n *\n * @param {(String|URL)} address The URL to which to connect\n * @param {(String|String[])} [protocols] The subprotocols\n * @param {Object} [options] Connection options\n */\n constructor(address, protocols, options) {\n super();\n this._binaryType = BINARY_TYPES[0];\n this._closeCode = 1006;\n this._closeFrameReceived = false;\n this._closeFrameSent = false;\n this._closeMessage = EMPTY_BUFFER;\n this._closeTimer = null;\n this._errorEmitted = false;\n this._extensions = {};\n this._paused = false;\n this._protocol = '';\n this._readyState = WebSocket.CONNECTING;\n this._receiver = null;\n this._sender = null;\n this._socket = null;\n if (address !== null) {\n this._bufferedAmount = 0;\n this._isServer = false;\n this._redirects = 0;\n if (protocols === undefined) {\n protocols = [];\n } else if (!Array.isArray(protocols)) {\n if (typeof protocols === 'object' && protocols !== null) {\n options = protocols;\n protocols = [];\n } else {\n protocols = [protocols];\n }\n }\n initAsClient(this, address, protocols, options);\n } else {\n this._autoPong = options.autoPong;\n this._isServer = true;\n }\n }\n\n /**\n * For historical reasons, the custom \"nodebuffer\" type is used by the default\n * instead of \"blob\".\n *\n * @type {String}\n */\n get binaryType() {\n return this._binaryType;\n }\n set binaryType(type) {\n if (!BINARY_TYPES.includes(type)) return;\n this._binaryType = type;\n\n //\n // Allow to change `binaryType` on the fly.\n //\n if (this._receiver) this._receiver._binaryType = type;\n }\n\n /**\n * @type {Number}\n */\n get bufferedAmount() {\n if (!this._socket) return this._bufferedAmount;\n return this._socket._writableState.length + this._sender._bufferedBytes;\n }\n\n /**\n * @type {String}\n */\n get extensions() {\n return Object.keys(this._extensions).join();\n }\n\n /**\n * @type {Boolean}\n */\n get isPaused() {\n return this._paused;\n }\n\n /**\n * @type {Function}\n */\n /* istanbul ignore next */\n get onclose() {\n return null;\n }\n\n /**\n * @type {Function}\n */\n /* istanbul ignore next */\n get onerror() {\n return null;\n }\n\n /**\n * @type {Function}\n */\n /* istanbul ignore next */\n get onopen() {\n return null;\n }\n\n /**\n * @type {Function}\n */\n /* istanbul ignore next */\n get onmessage() {\n return null;\n }\n\n /**\n * @type {String}\n */\n get protocol() {\n return this._pr