import {
  __commonJS
} from "./chunk-EWTE5DHJ.js";

// node_modules/pusher-js/dist/web/pusher.js
var require_pusher = __commonJS({
  "node_modules/pusher-js/dist/web/pusher.js"(exports, module) {
    (function webpackUniversalModuleDefinition(root, factory) {
      if (typeof exports === "object" && typeof module === "object")
        module.exports = factory();
      else if (typeof define === "function" && define.amd)
        define([], factory);
      else if (typeof exports === "object")
        exports["Pusher"] = factory();
      else
        root["Pusher"] = factory();
    })(window, function() {
      return (
        /******/
        function(modules) {
          var installedModules = {};
          function __webpack_require__(moduleId) {
            if (installedModules[moduleId]) {
              return installedModules[moduleId].exports;
            }
            var module2 = installedModules[moduleId] = {
              /******/
              i: moduleId,
              /******/
              l: false,
              /******/
              exports: {}
              /******/
            };
            modules[moduleId].call(module2.exports, module2, module2.exports, __webpack_require__);
            module2.l = true;
            return module2.exports;
          }
          __webpack_require__.m = modules;
          __webpack_require__.c = installedModules;
          __webpack_require__.d = function(exports2, name, getter) {
            if (!__webpack_require__.o(exports2, name)) {
              Object.defineProperty(exports2, name, { enumerable: true, get: getter });
            }
          };
          __webpack_require__.r = function(exports2) {
            if (typeof Symbol !== "undefined" && Symbol.toStringTag) {
              Object.defineProperty(exports2, Symbol.toStringTag, { value: "Module" });
            }
            Object.defineProperty(exports2, "__esModule", { value: true });
          };
          __webpack_require__.t = function(value, mode) {
            if (mode & 1) value = __webpack_require__(value);
            if (mode & 8) return value;
            if (mode & 4 && typeof value === "object" && value && value.__esModule) return value;
            var ns = /* @__PURE__ */ Object.create(null);
            __webpack_require__.r(ns);
            Object.defineProperty(ns, "default", { enumerable: true, value });
            if (mode & 2 && typeof value != "string") for (var key in value) __webpack_require__.d(ns, key, (function(key2) {
              return value[key2];
            }).bind(null, key));
            return ns;
          };
          __webpack_require__.n = function(module2) {
            var getter = module2 && module2.__esModule ? (
              /******/
              function getDefault() {
                return module2["default"];
              }
            ) : (
              /******/
              function getModuleExports() {
                return module2;
              }
            );
            __webpack_require__.d(getter, "a", getter);
            return getter;
          };
          __webpack_require__.o = function(object, property) {
            return Object.prototype.hasOwnProperty.call(object, property);
          };
          __webpack_require__.p = "";
          return __webpack_require__(__webpack_require__.s = 2);
        }([
          /* 0 */
          /***/
          function(module2, exports2, __webpack_require__) {
            "use strict";
            var __extends = this && this.__extends || /* @__PURE__ */ function() {
              var extendStatics = function(d, b) {
                extendStatics = Object.setPrototypeOf || { __proto__: [] } instanceof Array && function(d2, b2) {
                  d2.__proto__ = b2;
                } || function(d2, b2) {
                  for (var p in b2) if (b2.hasOwnProperty(p)) d2[p] = b2[p];
                };
                return extendStatics(d, b);
              };
              return function(d, b) {
                extendStatics(d, b);
                function __() {
                  this.constructor = d;
                }
                d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
              };
            }();
            Object.defineProperty(exports2, "__esModule", { value: true });
            var INVALID_BYTE = 256;
            var Coder = (
              /** @class */
              function() {
                function Coder2(_paddingCharacter) {
                  if (_paddingCharacter === void 0) {
                    _paddingCharacter = "=";
                  }
                  this._paddingCharacter = _paddingCharacter;
                }
                Coder2.prototype.encodedLength = function(length) {
                  if (!this._paddingCharacter) {
                    return (length * 8 + 5) / 6 | 0;
                  }
                  return (length + 2) / 3 * 4 | 0;
                };
                Coder2.prototype.encode = function(data) {
                  var out = "";
                  var i = 0;
                  for (; i < data.length - 2; i += 3) {
                    var c = data[i] << 16 | data[i + 1] << 8 | data[i + 2];
                    out += this._encodeByte(c >>> 3 * 6 & 63);
                    out += this._encodeByte(c >>> 2 * 6 & 63);
                    out += this._encodeByte(c >>> 1 * 6 & 63);
                    out += this._encodeByte(c >>> 0 * 6 & 63);
                  }
                  var left = data.length - i;
                  if (left > 0) {
                    var c = data[i] << 16 | (left === 2 ? data[i + 1] << 8 : 0);
                    out += this._encodeByte(c >>> 3 * 6 & 63);
                    out += this._encodeByte(c >>> 2 * 6 & 63);
                    if (left === 2) {
                      out += this._encodeByte(c >>> 1 * 6 & 63);
                    } else {
                      out += this._paddingCharacter || "";
                    }
                    out += this._paddingCharacter || "";
                  }
                  return out;
                };
                Coder2.prototype.maxDecodedLength = function(length) {
                  if (!this._paddingCharacter) {
                    return (length * 6 + 7) / 8 | 0;
                  }
                  return length / 4 * 3 | 0;
                };
                Coder2.prototype.decodedLength = function(s) {
                  return this.maxDecodedLength(s.length - this._getPaddingLength(s));
                };
                Coder2.prototype.decode = function(s) {
                  if (s.length === 0) {
                    return new Uint8Array(0);
                  }
                  var paddingLength = this._getPaddingLength(s);
                  var length = s.length - paddingLength;
                  var out = new Uint8Array(this.maxDecodedLength(length));
                  var op = 0;
                  var i = 0;
                  var haveBad = 0;
                  var v0 = 0, v1 = 0, v2 = 0, v3 = 0;
                  for (; i < length - 4; i += 4) {
                    v0 = this._decodeChar(s.charCodeAt(i + 0));
                    v1 = this._decodeChar(s.charCodeAt(i + 1));
                    v2 = this._decodeChar(s.charCodeAt(i + 2));
                    v3 = this._decodeChar(s.charCodeAt(i + 3));
                    out[op++] = v0 << 2 | v1 >>> 4;
                    out[op++] = v1 << 4 | v2 >>> 2;
                    out[op++] = v2 << 6 | v3;
                    haveBad |= v0 & INVALID_BYTE;
                    haveBad |= v1 & INVALID_BYTE;
                    haveBad |= v2 & INVALID_BYTE;
                    haveBad |= v3 & INVALID_BYTE;
                  }
                  if (i < length - 1) {
                    v0 = this._decodeChar(s.charCodeAt(i));
                    v1 = this._decodeChar(s.charCodeAt(i + 1));
                    out[op++] = v0 << 2 | v1 >>> 4;
                    haveBad |= v0 & INVALID_BYTE;
                    haveBad |= v1 & INVALID_BYTE;
                  }
                  if (i < length - 2) {
                    v2 = this._decodeChar(s.charCodeAt(i + 2));
                    out[op++] = v1 << 4 | v2 >>> 2;
                    haveBad |= v2 & INVALID_BYTE;
                  }
                  if (i < length - 3) {
                    v3 = this._decodeChar(s.charCodeAt(i + 3));
                    out[op++] = v2 << 6 | v3;
                    haveBad |= v3 & INVALID_BYTE;
                  }
                  if (haveBad !== 0) {
                    throw new Error("Base64Coder: incorrect characters for decoding");
                  }
                  return out;
                };
                Coder2.prototype._encodeByte = function(b) {
                  var result = b;
                  result += 65;
                  result += 25 - b >>> 8 & 0 - 65 - 26 + 97;
                  result += 51 - b >>> 8 & 26 - 97 - 52 + 48;
                  result += 61 - b >>> 8 & 52 - 48 - 62 + 43;
                  result += 62 - b >>> 8 & 62 - 43 - 63 + 47;
                  return String.fromCharCode(result);
                };
                Coder2.prototype._decodeChar = function(c) {
                  var result = INVALID_BYTE;
                  result += (42 - c & c - 44) >>> 8 & -INVALID_BYTE + c - 43 + 62;
                  result += (46 - c & c - 48) >>> 8 & -INVALID_BYTE + c - 47 + 63;
                  result += (47 - c & c - 58) >>> 8 & -INVALID_BYTE + c - 48 + 52;
                  result += (64 - c & c - 91) >>> 8 & -INVALID_BYTE + c - 65 + 0;
                  result += (96 - c & c - 123) >>> 8 & -INVALID_BYTE + c - 97 + 26;
                  return result;
                };
                Coder2.prototype._getPaddingLength = function(s) {
                  var paddingLength = 0;
                  if (this._paddingCharacter) {
                    for (var i = s.length - 1; i >= 0; i--) {
                      if (s[i] !== this._paddingCharacter) {
                        break;
                      }
                      paddingLength++;
                    }
                    if (s.length < 4 || paddingLength > 2) {
                      throw new Error("Base64Coder: incorrect padding");
                    }
                  }
                  return paddingLength;
                };
                return Coder2;
              }()
            );
            exports2.Coder = Coder;
            var stdCoder = new Coder();
            function encode(data) {
              return stdCoder.encode(data);
            }
            exports2.encode = encode;
            function decode(s) {
              return stdCoder.decode(s);
            }
            exports2.decode = decode;
            var URLSafeCoder = (
              /** @class */
              function(_super) {
                __extends(URLSafeCoder2, _super);
                function URLSafeCoder2() {
                  return _super !== null && _super.apply(this, arguments) || this;
                }
                URLSafeCoder2.prototype._encodeByte = function(b) {
                  var result = b;
                  result += 65;
                  result += 25 - b >>> 8 & 0 - 65 - 26 + 97;
                  result += 51 - b >>> 8 & 26 - 97 - 52 + 48;
                  result += 61 - b >>> 8 & 52 - 48 - 62 + 45;
                  result += 62 - b >>> 8 & 62 - 45 - 63 + 95;
                  return String.fromCharCode(result);
                };
                URLSafeCoder2.prototype._decodeChar = function(c) {
                  var result = INVALID_BYTE;
                  result += (44 - c & c - 46) >>> 8 & -INVALID_BYTE + c - 45 + 62;
                  result += (94 - c & c - 96) >>> 8 & -INVALID_BYTE + c - 95 + 63;
                  result += (47 - c & c - 58) >>> 8 & -INVALID_BYTE + c - 48 + 52;
                  result += (64 - c & c - 91) >>> 8 & -INVALID_BYTE + c - 65 + 0;
                  result += (96 - c & c - 123) >>> 8 & -INVALID_BYTE + c - 97 + 26;
                  return result;
                };
                return URLSafeCoder2;
              }(Coder)
            );
            exports2.URLSafeCoder = URLSafeCoder;
            var urlSafeCoder = new URLSafeCoder();
            function encodeURLSafe(data) {
              return urlSafeCoder.encode(data);
            }
            exports2.encodeURLSafe = encodeURLSafe;
            function decodeURLSafe(s) {
              return urlSafeCoder.decode(s);
            }
            exports2.decodeURLSafe = decodeURLSafe;
            exports2.encodedLength = function(length) {
              return stdCoder.encodedLength(length);
            };
            exports2.maxDecodedLength = function(length) {
              return stdCoder.maxDecodedLength(length);
            };
            exports2.decodedLength = function(s) {
              return stdCoder.decodedLength(s);
            };
          },
          /* 1 */
          /***/
          function(module2, exports2, __webpack_require__) {
            "use strict";
            Object.defineProperty(exports2, "__esModule", { value: true });
            var INVALID_UTF16 = "utf8: invalid string";
            var INVALID_UTF8 = "utf8: invalid source encoding";
            function encode(s) {
              var arr = new Uint8Array(encodedLength(s));
              var pos = 0;
              for (var i = 0; i < s.length; i++) {
                var c = s.charCodeAt(i);
                if (c < 128) {
                  arr[pos++] = c;
                } else if (c < 2048) {
                  arr[pos++] = 192 | c >> 6;
                  arr[pos++] = 128 | c & 63;
                } else if (c < 55296) {
                  arr[pos++] = 224 | c >> 12;
                  arr[pos++] = 128 | c >> 6 & 63;
                  arr[pos++] = 128 | c & 63;
                } else {
                  i++;
                  c = (c & 1023) << 10;
                  c |= s.charCodeAt(i) & 1023;
                  c += 65536;
                  arr[pos++] = 240 | c >> 18;
                  arr[pos++] = 128 | c >> 12 & 63;
                  arr[pos++] = 128 | c >> 6 & 63;
                  arr[pos++] = 128 | c & 63;
                }
              }
              return arr;
            }
            exports2.encode = encode;
            function encodedLength(s) {
              var result = 0;
              for (var i = 0; i < s.length; i++) {
                var c = s.charCodeAt(i);
                if (c < 128) {
                  result += 1;
                } else if (c < 2048) {
                  result += 2;
                } else if (c < 55296) {
                  result += 3;
                } else if (c <= 57343) {
                  if (i >= s.length - 1) {
                    throw new Error(INVALID_UTF16);
                  }
                  i++;
                  result += 4;
                } else {
                  throw new Error(INVALID_UTF16);
                }
              }
              return result;
            }
            exports2.encodedLength = encodedLength;
            function decode(arr) {
              var chars = [];
              for (var i = 0; i < arr.length; i++) {
                var b = arr[i];
                if (b & 128) {
                  var min = void 0;
                  if (b < 224) {
                    if (i >= arr.length) {
                      throw new Error(INVALID_UTF8);
                    }
                    var n1 = arr[++i];
                    if ((n1 & 192) !== 128) {
                      throw new Error(INVALID_UTF8);
                    }
                    b = (b & 31) << 6 | n1 & 63;
                    min = 128;
                  } else if (b < 240) {
                    if (i >= arr.length - 1) {
                      throw new Error(INVALID_UTF8);
                    }
                    var n1 = arr[++i];
                    var n2 = arr[++i];
                    if ((n1 & 192) !== 128 || (n2 & 192) !== 128) {
                      throw new Error(INVALID_UTF8);
                    }
                    b = (b & 15) << 12 | (n1 & 63) << 6 | n2 & 63;
                    min = 2048;
                  } else if (b < 248) {
                    if (i >= arr.length - 2) {
                      throw new Error(INVALID_UTF8);
                    }
                    var n1 = arr[++i];
                    var n2 = arr[++i];
                    var n3 = arr[++i];
                    if ((n1 & 192) !== 128 || (n2 & 192) !== 128 || (n3 & 192) !== 128) {
                      throw new Error(INVALID_UTF8);
                    }
                    b = (b & 15) << 18 | (n1 & 63) << 12 | (n2 & 63) << 6 | n3 & 63;
                    min = 65536;
                  } else {
                    throw new Error(INVALID_UTF8);
                  }
                  if (b < min || b >= 55296 && b <= 57343) {
                    throw new Error(INVALID_UTF8);
                  }
                  if (b >= 65536) {
                    if (b > 1114111) {
                      throw new Error(INVALID_UTF8);
                    }
                    b -= 65536;
                    chars.push(String.fromCharCode(55296 | b >> 10));
                    b = 56320 | b & 1023;
                  }
                }
                chars.push(String.fromCharCode(b));
              }
              return chars.join("");
            }
            exports2.decode = decode;
          },
          /* 2 */
          /***/
          function(module2, exports2, __webpack_require__) {
            module2.exports = __webpack_require__(3).default;
          },
          /* 3 */
          /***/
          function(module2, __webpack_exports__, __webpack_require__) {
            "use strict";
            __webpack_require__.r(__webpack_exports__);
            class ScriptReceiverFactory {
              constructor(prefix2, name) {
                this.lastId = 0;
                this.prefix = prefix2;
                this.name = name;
              }
              create(callback) {
                this.lastId++;
                var number = this.lastId;
                var id = this.prefix + number;
                var name = this.name + "[" + number + "]";
                var called = false;
                var callbackWrapper = function() {
                  if (!called) {
                    callback.apply(null, arguments);
                    called = true;
                  }
                };
                this[number] = callbackWrapper;
                return { number, id, name, callback: callbackWrapper };
              }
              remove(receiver) {
                delete this[receiver.number];
              }
            }
            var ScriptReceivers = new ScriptReceiverFactory("_pusher_script_", "Pusher.ScriptReceivers");
            var Defaults = {
              VERSION: "8.4.0",
              PROTOCOL: 7,
              wsPort: 80,
              wssPort: 443,
              wsPath: "",
              httpHost: "sockjs.pusher.com",
              httpPort: 80,
              httpsPort: 443,
              httpPath: "/pusher",
              stats_host: "stats.pusher.com",
              authEndpoint: "/pusher/auth",
              authTransport: "ajax",
              activityTimeout: 12e4,
              pongTimeout: 3e4,
              unavailableTimeout: 1e4,
              userAuthentication: {
                endpoint: "/pusher/user-auth",
                transport: "ajax"
              },
              channelAuthorization: {
                endpoint: "/pusher/auth",
                transport: "ajax"
              },
              cdn_http: "http://js.pusher.com",
              cdn_https: "https://js.pusher.com",
              dependency_suffix: ""
            };
            var defaults = Defaults;
            class dependency_loader_DependencyLoader {
              constructor(options) {
                this.options = options;
                this.receivers = options.receivers || ScriptReceivers;
                this.loading = {};
              }
              load(name, options, callback) {
                var self = this;
                if (self.loading[name] && self.loading[name].length > 0) {
                  self.loading[name].push(callback);
                } else {
                  self.loading[name] = [callback];
                  var request = runtime.createScriptRequest(self.getPath(name, options));
                  var receiver = self.receivers.create(function(error) {
                    self.receivers.remove(receiver);
                    if (self.loading[name]) {
                      var callbacks = self.loading[name];
                      delete self.loading[name];
                      var successCallback = function(wasSuccessful) {
                        if (!wasSuccessful) {
                          request.cleanup();
                        }
                      };
                      for (var i = 0; i < callbacks.length; i++) {
                        callbacks[i](error, successCallback);
                      }
                    }
                  });
                  request.send(receiver);
                }
              }
              getRoot(options) {
                var cdn;
                var protocol = runtime.getDocument().location.protocol;
                if (options && options.useTLS || protocol === "https:") {
                  cdn = this.options.cdn_https;
                } else {
                  cdn = this.options.cdn_http;
                }
                return cdn.replace(/\/*$/, "") + "/" + this.options.version;
              }
              getPath(name, options) {
                return this.getRoot(options) + "/" + name + this.options.suffix + ".js";
              }
            }
            var DependenciesReceivers = new ScriptReceiverFactory("_pusher_dependencies", "Pusher.DependenciesReceivers");
            var Dependencies = new dependency_loader_DependencyLoader({
              cdn_http: defaults.cdn_http,
              cdn_https: defaults.cdn_https,
              version: defaults.VERSION,
              suffix: defaults.dependency_suffix,
              receivers: DependenciesReceivers
            });
            const urlStore = {
              baseUrl: "https://pusher.com",
              urls: {
                authenticationEndpoint: {
                  path: "/docs/channels/server_api/authenticating_users"
                },
                authorizationEndpoint: {
                  path: "/docs/channels/server_api/authorizing-users/"
                },
                javascriptQuickStart: {
                  path: "/docs/javascript_quick_start"
                },
                triggeringClientEvents: {
                  path: "/docs/client_api_guide/client_events#trigger-events"
                },
                encryptedChannelSupport: {
                  fullUrl: "https://github.com/pusher/pusher-js/tree/cc491015371a4bde5743d1c87a0fbac0feb53195#encrypted-channel-support"
                }
              }
            };
            const buildLogSuffix = function(key) {
              const urlPrefix = "See:";
              const urlObj = urlStore.urls[key];
              if (!urlObj)
                return "";
              let url;
              if (urlObj.fullUrl) {
                url = urlObj.fullUrl;
              } else if (urlObj.path) {
                url = urlStore.baseUrl + urlObj.path;
              }
              if (!url)
                return "";
              return `${urlPrefix} ${url}`;
            };
            var url_store = { buildLogSuffix };
            var AuthRequestType;
            (function(AuthRequestType2) {
              AuthRequestType2["UserAuthentication"] = "user-authentication";
              AuthRequestType2["ChannelAuthorization"] = "channel-authorization";
            })(AuthRequestType || (AuthRequestType = {}));
            class BadEventName extends Error {
              constructor(msg) {
                super(msg);
                Object.setPrototypeOf(this, new.target.prototype);
              }
            }
            class BadChannelName extends Error {
              constructor(msg) {
                super(msg);
                Object.setPrototypeOf(this, new.target.prototype);
              }
            }
            class RequestTimedOut extends Error {
              constructor(msg) {
                super(msg);
                Object.setPrototypeOf(this, new.target.prototype);
              }
            }
            class TransportPriorityTooLow extends Error {
              constructor(msg) {
                super(msg);
                Object.setPrototypeOf(this, new.target.prototype);
              }
            }
            class TransportClosed extends Error {
              constructor(msg) {
                super(msg);
                Object.setPrototypeOf(this, new.target.prototype);
              }
            }
            class UnsupportedFeature extends Error {
              constructor(msg) {
                super(msg);
                Object.setPrototypeOf(this, new.target.prototype);
              }
            }
            class UnsupportedTransport extends Error {
              constructor(msg) {
                super(msg);
                Object.setPrototypeOf(this, new.target.prototype);
              }
            }
            class UnsupportedStrategy extends Error {
              constructor(msg) {
                super(msg);
                Object.setPrototypeOf(this, new.target.prototype);
              }
            }
            class HTTPAuthError extends Error {
              constructor(status, msg) {
                super(msg);
                this.status = status;
                Object.setPrototypeOf(this, new.target.prototype);
              }
            }
            const ajax = function(context, query, authOptions, authRequestType, callback) {
              const xhr = runtime.createXHR();
              xhr.open("POST", authOptions.endpoint, true);
              xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
              for (var headerName in authOptions.headers) {
                xhr.setRequestHeader(headerName, authOptions.headers[headerName]);
              }
              if (authOptions.headersProvider != null) {
                let dynamicHeaders = authOptions.headersProvider();
                for (var headerName in dynamicHeaders) {
                  xhr.setRequestHeader(headerName, dynamicHeaders[headerName]);
                }
              }
              xhr.onreadystatechange = function() {
                if (xhr.readyState === 4) {
                  if (xhr.status === 200) {
                    let data;
                    let parsed = false;
                    try {
                      data = JSON.parse(xhr.responseText);
                      parsed = true;
                    } catch (e) {
                      callback(new HTTPAuthError(200, `JSON returned from ${authRequestType.toString()} endpoint was invalid, yet status code was 200. Data was: ${xhr.responseText}`), null);
                    }
                    if (parsed) {
                      callback(null, data);
                    }
                  } else {
                    let suffix = "";
                    switch (authRequestType) {
                      case AuthRequestType.UserAuthentication:
                        suffix = url_store.buildLogSuffix("authenticationEndpoint");
                        break;
                      case AuthRequestType.ChannelAuthorization:
                        suffix = `Clients must be authorized to join private or presence channels. ${url_store.buildLogSuffix("authorizationEndpoint")}`;
                        break;
                    }
                    callback(new HTTPAuthError(xhr.status, `Unable to retrieve auth string from ${authRequestType.toString()} endpoint - received status: ${xhr.status} from ${authOptions.endpoint}. ${suffix}`), null);
                  }
                }
              };
              xhr.send(query);
              return xhr;
            };
            var xhr_auth = ajax;
            function encode(s) {
              return btoa(utob(s));
            }
            var fromCharCode = String.fromCharCode;
            var b64chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
            var b64tab = {};
            for (var base64_i = 0, l = b64chars.length; base64_i < l; base64_i++) {
              b64tab[b64chars.charAt(base64_i)] = base64_i;
            }
            var cb_utob = function(c) {
              var cc = c.charCodeAt(0);
              return cc < 128 ? c : cc < 2048 ? fromCharCode(192 | cc >>> 6) + fromCharCode(128 | cc & 63) : fromCharCode(224 | cc >>> 12 & 15) + fromCharCode(128 | cc >>> 6 & 63) + fromCharCode(128 | cc & 63);
            };
            var utob = function(u) {
              return u.replace(/[^\x00-\x7F]/g, cb_utob);
            };
            var cb_encode = function(ccc) {
              var padlen = [0, 2, 1][ccc.length % 3];
              var ord = ccc.charCodeAt(0) << 16 | (ccc.length > 1 ? ccc.charCodeAt(1) : 0) << 8 | (ccc.length > 2 ? ccc.charCodeAt(2) : 0);
              var chars = [
                b64chars.charAt(ord >>> 18),
                b64chars.charAt(ord >>> 12 & 63),
                padlen >= 2 ? "=" : b64chars.charAt(ord >>> 6 & 63),
                padlen >= 1 ? "=" : b64chars.charAt(ord & 63)
              ];
              return chars.join("");
            };
            var btoa = window.btoa || function(b) {
              return b.replace(/[\s\S]{1,3}/g, cb_encode);
            };
            class Timer {
              constructor(set, clear, delay, callback) {
                this.clear = clear;
                this.timer = set(() => {
                  if (this.timer) {
                    this.timer = callback(this.timer);
                  }
                }, delay);
              }
              isRunning() {
                return this.timer !== null;
              }
              ensureAborted() {
                if (this.timer) {
                  this.clear(this.timer);
                  this.timer = null;
                }
              }
            }
            var abstract_timer = Timer;
            function timers_clearTimeout(timer) {
              window.clearTimeout(timer);
            }
            function timers_clearInterval(timer) {
              window.clearInterval(timer);
            }
            class timers_OneOffTimer extends abstract_timer {
              constructor(delay, callback) {
                super(setTimeout, timers_clearTimeout, delay, function(timer) {
                  callback();
                  return null;
                });
              }
            }
            class timers_PeriodicTimer extends abstract_timer {
              constructor(delay, callback) {
                super(setInterval, timers_clearInterval, delay, function(timer) {
                  callback();
                  return timer;
                });
              }
            }
            var Util = {
              now() {
                if (Date.now) {
                  return Date.now();
                } else {
                  return (/* @__PURE__ */ new Date()).valueOf();
                }
              },
              defer(callback) {
                return new timers_OneOffTimer(0, callback);
              },
              method(name, ...args) {
                var boundArguments = Array.prototype.slice.call(arguments, 1);
                return function(object) {
                  return object[name].apply(object, boundArguments.concat(arguments));
                };
              }
            };
            var util = Util;
            function extend(target, ...sources) {
              for (var i = 0; i < sources.length; i++) {
                var extensions = sources[i];
                for (var property in extensions) {
                  if (extensions[property] && extensions[property].constructor && extensions[property].constructor === Object) {
                    target[property] = extend(target[property] || {}, extensions[property]);
                  } else {
                    target[property] = extensions[property];
                  }
                }
              }
              return target;
            }
            function stringify() {
              var m = ["Pusher"];
              for (var i = 0; i < arguments.length; i++) {
                if (typeof arguments[i] === "string") {
                  m.push(arguments[i]);
                } else {
                  m.push(safeJSONStringify(arguments[i]));
                }
              }
              return m.join(" : ");
            }
            function arrayIndexOf(array, item) {
              var nativeIndexOf = Array.prototype.indexOf;
              if (array === null) {
                return -1;
              }
              if (nativeIndexOf && array.indexOf === nativeIndexOf) {
                return array.indexOf(item);
              }
              for (var i = 0, l2 = array.length; i < l2; i++) {
                if (array[i] === item) {
                  return i;
                }
              }
              return -1;
            }
            function objectApply(object, f) {
              for (var key in object) {
                if (Object.prototype.hasOwnProperty.call(object, key)) {
                  f(object[key], key, object);
                }
              }
            }
            function keys(object) {
              var keys2 = [];
              objectApply(object, function(_, key) {
                keys2.push(key);
              });
              return keys2;
            }
            function values(object) {
              var values2 = [];
              objectApply(object, function(value) {
                values2.push(value);
              });
              return values2;
            }
            function apply(array, f, context) {
              for (var i = 0; i < array.length; i++) {
                f.call(context || window, array[i], i, array);
              }
            }
            function map(array, f) {
              var result = [];
              for (var i = 0; i < array.length; i++) {
                result.push(f(array[i], i, array, result));
              }
              return result;
            }
            function mapObject(object, f) {
              var result = {};
              objectApply(object, function(value, key) {
                result[key] = f(value);
              });
              return result;
            }
            function filter(array, test) {
              test = test || function(value) {
                return !!value;
              };
              var result = [];
              for (var i = 0; i < array.length; i++) {
                if (test(array[i], i, array, result)) {
                  result.push(array[i]);
                }
              }
              return result;
            }
            function filterObject(object, test) {
              var result = {};
              objectApply(object, function(value, key) {
                if (test && test(value, key, object, result) || Boolean(value)) {
                  result[key] = value;
                }
              });
              return result;
            }
            function flatten(object) {
              var result = [];
              objectApply(object, function(value, key) {
                result.push([key, value]);
              });
              return result;
            }
            function any(array, test) {
              for (var i = 0; i < array.length; i++) {
                if (test(array[i], i, array)) {
                  return true;
                }
              }
              return false;
            }
            function collections_all(array, test) {
              for (var i = 0; i < array.length; i++) {
                if (!test(array[i], i, array)) {
                  return false;
                }
              }
              return true;
            }
            function encodeParamsObject(data) {
              return mapObject(data, function(value) {
                if (typeof value === "object") {
                  value = safeJSONStringify(value);
                }
                return encodeURIComponent(encode(value.toString()));
              });
            }
            function buildQueryString(data) {
              var params = filterObject(data, function(value) {
                return value !== void 0;
              });
              var query = map(flatten(encodeParamsObject(params)), util.method("join", "=")).join("&");
              return query;
            }
            function decycleObject(object) {
              var objects = [], paths = [];
              return function derez(value, path) {
                var i, name, nu;
                switch (typeof value) {
                  case "object":
                    if (!value) {
                      return null;
                    }
                    for (i = 0; i < objects.length; i += 1) {
                      if (objects[i] === value) {
                        return { $ref: paths[i] };
                      }
                    }
                    objects.push(value);
                    paths.push(path);
                    if (Object.prototype.toString.apply(value) === "[object Array]") {
                      nu = [];
                      for (i = 0; i < value.length; i += 1) {
                        nu[i] = derez(value[i], path + "[" + i + "]");
                      }
                    } else {
                      nu = {};
                      for (name in value) {
                        if (Object.prototype.hasOwnProperty.call(value, name)) {
                          nu[name] = derez(value[name], path + "[" + JSON.stringify(name) + "]");
                        }
                      }
                    }
                    return nu;
                  case "number":
                  case "string":
                  case "boolean":
                    return value;
                }
              }(object, "$");
            }
            function safeJSONStringify(source) {
              try {
                return JSON.stringify(source);
              } catch (e) {
                return JSON.stringify(decycleObject(source));
              }
            }
            class logger_Logger {
              constructor() {
                this.globalLog = (message) => {
                  if (window.console && window.console.log) {
                    window.console.log(message);
                  }
                };
              }
              debug(...args) {
                this.log(this.globalLog, args);
              }
              warn(...args) {
                this.log(this.globalLogWarn, args);
              }
              error(...args) {
                this.log(this.globalLogError, args);
              }
              globalLogWarn(message) {
                if (window.console && window.console.warn) {
                  window.console.warn(message);
                } else {
                  this.globalLog(message);
                }
              }
              globalLogError(message) {
                if (window.console && window.console.error) {
                  window.console.error(message);
                } else {
                  this.globalLogWarn(message);
                }
              }
              log(defaultLoggingFunction, ...args) {
                var message = stringify.apply(this, arguments);
                if (core_pusher.log) {
                  core_pusher.log(message);
                } else if (core_pusher.logToConsole) {
                  const log = defaultLoggingFunction.bind(this);
                  log(message);
                }
              }
            }
            var logger = new logger_Logger();
            var jsonp = function(context, query, authOptions, authRequestType, callback) {
              if (authOptions.headers !== void 0 || authOptions.headersProvider != null) {
                logger.warn(`To send headers with the ${authRequestType.toString()} request, you must use AJAX, rather than JSONP.`);
              }
              var callbackName = context.nextAuthCallbackID.toString();
              context.nextAuthCallbackID++;
              var document2 = context.getDocument();
              var script = document2.createElement("script");
              context.auth_callbacks[callbackName] = function(data) {
                callback(null, data);
              };
              var callback_name = "Pusher.auth_callbacks['" + callbackName + "']";
              script.src = authOptions.endpoint + "?callback=" + encodeURIComponent(callback_name) + "&" + query;
              var head = document2.getElementsByTagName("head")[0] || document2.documentElement;
              head.insertBefore(script, head.firstChild);
            };
            var jsonp_auth = jsonp;
            class ScriptRequest {
              constructor(src) {
                this.src = src;
              }
              send(receiver) {
                var self = this;
                var errorString = "Error loading " + self.src;
                self.script = document.createElement("script");
                self.script.id = receiver.id;
                self.script.src = self.src;
                self.script.type = "text/javascript";
                self.script.charset = "UTF-8";
                if (self.script.addEventListener) {
                  self.script.onerror = function() {
                    receiver.callback(errorString);
                  };
                  self.script.onload = function() {
                    receiver.callback(null);
                  };
                } else {
                  self.script.onreadystatechange = function() {
                    if (self.script.readyState === "loaded" || self.script.readyState === "complete") {
                      receiver.callback(null);
                    }
                  };
                }
                if (self.script.async === void 0 && document.attachEvent && /opera/i.test(navigator.userAgent)) {
                  self.errorScript = document.createElement("script");
                  self.errorScript.id = receiver.id + "_error";
                  self.errorScript.text = receiver.name + "('" + errorString + "');";
                  self.script.async = self.errorScript.async = false;
                } else {
                  self.script.async = true;
                }
                var head = document.getElementsByTagName("head")[0];
                head.insertBefore(self.script, head.firstChild);
                if (self.errorScript) {
                  head.insertBefore(self.errorScript, self.script.nextSibling);
                }
              }
              cleanup() {
                if (this.script) {
                  this.script.onload = this.script.onerror = null;
                  this.script.onreadystatechange = null;
                }
                if (this.script && this.script.parentNode) {
                  this.script.parentNode.removeChild(this.script);
                }
                if (this.errorScript && this.errorScript.parentNode) {
                  this.errorScript.parentNode.removeChild(this.errorScript);
                }
                this.script = null;
                this.errorScript = null;
              }
            }
            class jsonp_request_JSONPRequest {
              constructor(url, data) {
                this.url = url;
                this.data = data;
              }
              send(receiver) {
                if (this.request) {
                  return;
                }
                var query = buildQueryString(this.data);
                var url = this.url + "/" + receiver.number + "?" + query;
                this.request = runtime.createScriptRequest(url);
                this.request.send(receiver);
              }
              cleanup() {
                if (this.request) {
                  this.request.cleanup();
                }
              }
            }
            var getAgent = function(sender, useTLS) {
              return function(data, callback) {
                var scheme = "http" + (useTLS ? "s" : "") + "://";
                var url = scheme + (sender.host || sender.options.host) + sender.options.path;
                var request = runtime.createJSONPRequest(url, data);
                var receiver = runtime.ScriptReceivers.create(function(error, result) {
                  ScriptReceivers.remove(receiver);
                  request.cleanup();
                  if (result && result.host) {
                    sender.host = result.host;
                  }
                  if (callback) {
                    callback(error, result);
                  }
                });
                request.send(receiver);
              };
            };
            var jsonp_timeline_jsonp = {
              name: "jsonp",
              getAgent
            };
            var jsonp_timeline = jsonp_timeline_jsonp;
            function getGenericURL(baseScheme, params, path) {
              var scheme = baseScheme + (params.useTLS ? "s" : "");
              var host = params.useTLS ? params.hostTLS : params.hostNonTLS;
              return scheme + "://" + host + path;
            }
            function getGenericPath(key, queryString) {
              var path = "/app/" + key;
              var query = "?protocol=" + defaults.PROTOCOL + "&client=js&version=" + defaults.VERSION + (queryString ? "&" + queryString : "");
              return path + query;
            }
            var ws = {
              getInitial: function(key, params) {
                var path = (params.httpPath || "") + getGenericPath(key, "flash=false");
                return getGenericURL("ws", params, path);
              }
            };
            var http = {
              getInitial: function(key, params) {
                var path = (params.httpPath || "/pusher") + getGenericPath(key);
                return getGenericURL("http", params, path);
              }
            };
            var sockjs = {
              getInitial: function(key, params) {
                return getGenericURL("http", params, params.httpPath || "/pusher");
              },
              getPath: function(key, params) {
                return getGenericPath(key);
              }
            };
            class callback_registry_CallbackRegistry {
              constructor() {
                this._callbacks = {};
              }
              get(name) {
                return this._callbacks[prefix(name)];
              }
              add(name, callback, context) {
                var prefixedEventName = prefix(name);
                this._callbacks[prefixedEventName] = this._callbacks[prefixedEventName] || [];
                this._callbacks[prefixedEventName].push({
                  fn: callback,
                  context
                });
              }
              remove(name, callback, context) {
                if (!name && !callback && !context) {
                  this._callbacks = {};
                  return;
                }
                var names = name ? [prefix(name)] : keys(this._callbacks);
                if (callback || context) {
                  this.removeCallback(names, callback, context);
                } else {
                  this.removeAllCallbacks(names);
                }
              }
              removeCallback(names, callback, context) {
                apply(names, function(name) {
                  this._callbacks[name] = filter(this._callbacks[name] || [], function(binding) {
                    return callback && callback !== binding.fn || context && context !== binding.context;
                  });
                  if (this._callbacks[name].length === 0) {
                    delete this._callbacks[name];
                  }
                }, this);
              }
              removeAllCallbacks(names) {
                apply(names, function(name) {
                  delete this._callbacks[name];
                }, this);
              }
            }
            function prefix(name) {
              return "_" + name;
            }
            class dispatcher_Dispatcher {
              constructor(failThrough) {
                this.callbacks = new callback_registry_CallbackRegistry();
                this.global_callbacks = [];
                this.failThrough = failThrough;
              }
              bind(eventName, callback, context) {
                this.callbacks.add(eventName, callback, context);
                return this;
              }
              bind_global(callback) {
                this.global_callbacks.push(callback);
                return this;
              }
              unbind(eventName, callback, context) {
                this.callbacks.remove(eventName, callback, context);
                return this;
              }
              unbind_global(callback) {
                if (!callback) {
                  this.global_callbacks = [];
                  return this;
                }
                this.global_callbacks = filter(this.global_callbacks || [], (c) => c !== callback);
                return this;
              }
              unbind_all() {
                this.unbind();
                this.unbind_global();
                return this;
              }
              emit(eventName, data, metadata) {
                for (var i = 0; i < this.global_callbacks.length; i++) {
                  this.global_callbacks[i](eventName, data);
                }
                var callbacks = this.callbacks.get(eventName);
                var args = [];
                if (metadata) {
                  args.push(data, metadata);
                } else if (data) {
                  args.push(data);
                }
                if (callbacks && callbacks.length > 0) {
                  for (var i = 0; i < callbacks.length; i++) {
                    callbacks[i].fn.apply(callbacks[i].context || window, args);
                  }
                } else if (this.failThrough) {
                  this.failThrough(eventName, data);
                }
                return this;
              }
            }
            class transport_connection_TransportConnection extends dispatcher_Dispatcher {
              constructor(hooks, name, priority, key, options) {
                super();
                this.initialize = runtime.transportConnectionInitializer;
                this.hooks = hooks;
                this.name = name;
                this.priority = priority;
                this.key = key;
                this.options = options;
                this.state = "new";
                this.timeline = options.timeline;
                this.activityTimeout = options.activityTimeout;
                this.id = this.timeline.generateUniqueID();
              }
              handlesActivityChecks() {
                return Boolean(this.hooks.handlesActivityChecks);
              }
              supportsPing() {
                return Boolean(this.hooks.supportsPing);
              }
              connect() {
                if (this.socket || this.state !== "initialized") {
                  return false;
                }
                var url = this.hooks.urls.getInitial(this.key, this.options);
                try {
                  this.socket = this.hooks.getSocket(url, this.options);
                } catch (e) {
                  util.defer(() => {
                    this.onError(e);
                    this.changeState("closed");
                  });
                  return false;
                }
                this.bindListeners();
                logger.debug("Connecting", { transport: this.name, url });
                this.changeState("connecting");
                return true;
              }
              close() {
                if (this.socket) {
                  this.socket.close();
                  return true;
                } else {
                  return false;
                }
              }
              send(data) {
                if (this.state === "open") {
                  util.defer(() => {
                    if (this.socket) {
                      this.socket.send(data);
                    }
                  });
                  return true;
                } else {
                  return false;
                }
              }
              ping() {
                if (this.state === "open" && this.supportsPing()) {
                  this.socket.ping();
                }
              }
              onOpen() {
                if (this.hooks.beforeOpen) {
                  this.hooks.beforeOpen(this.socket, this.hooks.urls.getPath(this.key, this.options));
                }
                this.changeState("open");
                this.socket.onopen = void 0;
              }
              onError(error) {
                this.emit("error", { type: "WebSocketError", error });
                this.timeline.error(this.buildTimelineMessage({ error: error.toString() }));
              }
              onClose(closeEvent) {
                if (closeEvent) {
                  this.changeState("closed", {
                    code: closeEvent.code,
                    reason: closeEvent.reason,
                    wasClean: closeEvent.wasClean
                  });
                } else {
                  this.changeState("closed");
                }
                this.unbindListeners();
                this.socket = void 0;
              }
              onMessage(message) {
                this.emit("message", message);
              }
              onActivity() {
                this.emit("activity");
              }
              bindListeners() {
                this.socket.onopen = () => {
                  this.onOpen();
                };
                this.socket.onerror = (error) => {
                  this.onError(error);
                };
                this.socket.onclose = (closeEvent) => {
                  this.onClose(closeEvent);
                };
                this.socket.onmessage = (message) => {
                  this.onMessage(message);
                };
                if (this.supportsPing()) {
                  this.socket.onactivity = () => {
                    this.onActivity();
                  };
                }
              }
              unbindListeners() {
                if (this.socket) {
                  this.socket.onopen = void 0;
                  this.socket.onerror = void 0;
                  this.socket.onclose = void 0;
                  this.socket.onmessage = void 0;
                  if (this.supportsPing()) {
                    this.socket.onactivity = void 0;
                  }
                }
              }
              changeState(state2, params) {
                this.state = state2;
                this.timeline.info(this.buildTimelineMessage({
                  state: state2,
                  params
                }));
                this.emit(state2, params);
              }
              buildTimelineMessage(message) {
                return extend({ cid: this.id }, message);
              }
            }
            class transport_Transport {
              constructor(hooks) {
                this.hooks = hooks;
              }
              isSupported(environment) {
                return this.hooks.isSupported(environment);
              }
              createConnection(name, priority, key, options) {
                return new transport_connection_TransportConnection(this.hooks, name, priority, key, options);
              }
            }
            var WSTransport = new transport_Transport({
              urls: ws,
              handlesActivityChecks: false,
              supportsPing: false,
              isInitialized: function() {
                return Boolean(runtime.getWebSocketAPI());
              },
              isSupported: function() {
                return Boolean(runtime.getWebSocketAPI());
              },
              getSocket: function(url) {
                return runtime.createWebSocket(url);
              }
            });
            var httpConfiguration = {
              urls: http,
              handlesActivityChecks: false,
              supportsPing: true,
              isInitialized: function() {
                return true;
              }
            };
            var streamingConfiguration = extend({
              getSocket: function(url) {
                return runtime.HTTPFactory.createStreamingSocket(url);
              }
            }, httpConfiguration);
            var pollingConfiguration = extend({
              getSocket: function(url) {
                return runtime.HTTPFactory.createPollingSocket(url);
              }
            }, httpConfiguration);
            var xhrConfiguration = {
              isSupported: function() {
                return runtime.isXHRSupported();
              }
            };
            var XHRStreamingTransport = new transport_Transport(extend({}, streamingConfiguration, xhrConfiguration));
            var XHRPollingTransport = new transport_Transport(extend({}, pollingConfiguration, xhrConfiguration));
            var Transports = {
              ws: WSTransport,
              xhr_streaming: XHRStreamingTransport,
              xhr_polling: XHRPollingTransport
            };
            var transports = Transports;
            var SockJSTransport = new transport_Transport({
              file: "sockjs",
              urls: sockjs,
              handlesActivityChecks: true,
              supportsPing: false,
              isSupported: function() {
                return true;
              },
              isInitialized: function() {
                return window.SockJS !== void 0;
              },
              getSocket: function(url, options) {
                return new window.SockJS(url, null, {
                  js_path: Dependencies.getPath("sockjs", {
                    useTLS: options.useTLS
                  }),
                  ignore_null_origin: options.ignoreNullOrigin
                });
              },
              beforeOpen: function(socket, path) {
                socket.send(JSON.stringify({
                  path
                }));
              }
            });
            var xdrConfiguration = {
              isSupported: function(environment) {
                var yes = runtime.isXDRSupported(environment.useTLS);
                return yes;
              }
            };
            var XDRStreamingTransport = new transport_Transport(extend({}, streamingConfiguration, xdrConfiguration));
            var XDRPollingTransport = new transport_Transport(extend({}, pollingConfiguration, xdrConfiguration));
            transports.xdr_streaming = XDRStreamingTransport;
            transports.xdr_polling = XDRPollingTransport;
            transports.sockjs = SockJSTransport;
            var transports_transports = transports;
            class net_info_NetInfo extends dispatcher_Dispatcher {
              constructor() {
                super();
                var self = this;
                if (window.addEventListener !== void 0) {
                  window.addEventListener("online", function() {
                    self.emit("online");
                  }, false);
                  window.addEventListener("offline", function() {
                    self.emit("offline");
                  }, false);
                }
              }
              isOnline() {
                if (window.navigator.onLine === void 0) {
                  return true;
                } else {
                  return window.navigator.onLine;
                }
              }
            }
            var net_info_Network = new net_info_NetInfo();
            class assistant_to_the_transport_manager_AssistantToTheTransportManager {
              constructor(manager, transport, options) {
                this.manager = manager;
                this.transport = transport;
                this.minPingDelay = options.minPingDelay;
                this.maxPingDelay = options.maxPingDelay;
                this.pingDelay = void 0;
              }
              createConnection(name, priority, key, options) {
                options = extend({}, options, {
                  activityTimeout: this.pingDelay
                });
                var connection = this.transport.createConnection(name, priority, key, options);
                var openTimestamp = null;
                var onOpen = function() {
                  connection.unbind("open", onOpen);
                  connection.bind("closed", onClosed);
                  openTimestamp = util.now();
                };
                var onClosed = (closeEvent) => {
                  connection.unbind("closed", onClosed);
                  if (closeEvent.code === 1002 || closeEvent.code === 1003) {
                    this.manager.reportDeath();
                  } else if (!closeEvent.wasClean && openTimestamp) {
                    var lifespan = util.now() - openTimestamp;
                    if (lifespan < 2 * this.maxPingDelay) {
                      this.manager.reportDeath();
                      this.pingDelay = Math.max(lifespan / 2, this.minPingDelay);
                    }
                  }
                };
                connection.bind("open", onOpen);
                return connection;
              }
              isSupported(environment) {
                return this.manager.isAlive() && this.transport.isSupported(environment);
              }
            }
            const Protocol = {
              decodeMessage: function(messageEvent) {
                try {
                  var messageData = JSON.parse(messageEvent.data);
                  var pusherEventData = messageData.data;
                  if (typeof pusherEventData === "string") {
                    try {
                      pusherEventData = JSON.parse(messageData.data);
                    } catch (e) {
                    }
                  }
                  var pusherEvent = {
                    event: messageData.event,
                    channel: messageData.channel,
                    data: pusherEventData
                  };
                  if (messageData.user_id) {
                    pusherEvent.user_id = messageData.user_id;
                  }
                  return pusherEvent;
                } catch (e) {
                  throw { type: "MessageParseError", error: e, data: messageEvent.data };
                }
              },
              encodeMessage: function(event) {
                return JSON.stringify(event);
              },
              processHandshake: function(messageEvent) {
                var message = Protocol.decodeMessage(messageEvent);
                if (message.event === "pusher:connection_established") {
                  if (!message.data.activity_timeout) {
                    throw "No activity timeout specified in handshake";
                  }
                  return {
                    action: "connected",
                    id: message.data.socket_id,
                    activityTimeout: message.data.activity_timeout * 1e3
                  };
                } else if (message.event === "pusher:error") {
                  return {
                    action: this.getCloseAction(message.data),
                    error: this.getCloseError(message.data)
                  };
                } else {
                  throw "Invalid handshake";
                }
              },
              getCloseAction: function(closeEvent) {
                if (closeEvent.code < 4e3) {
                  if (closeEvent.code >= 1002 && closeEvent.code <= 1004) {
                    return "backoff";
                  } else {
                    return null;
                  }
                } else if (closeEvent.code === 4e3) {
                  return "tls_only";
                } else if (closeEvent.code < 4100) {
                  return "refused";
                } else if (closeEvent.code < 4200) {
                  return "backoff";
                } else if (closeEvent.code < 4300) {
                  return "retry";
                } else {
                  return "refused";
                }
              },
              getCloseError: function(closeEvent) {
                if (closeEvent.code !== 1e3 && closeEvent.code !== 1001) {
                  return {
                    type: "PusherError",
                    data: {
                      code: closeEvent.code,
                      message: closeEvent.reason || closeEvent.message
                    }
                  };
                } else {
                  return null;
                }
              }
            };
            var protocol_protocol = Protocol;
            class connection_Connection extends dispatcher_Dispatcher {
              constructor(id, transport) {
                super();
                this.id = id;
                this.transport = transport;
                this.activityTimeout = transport.activityTimeout;
                this.bindListeners();
              }
              handlesActivityChecks() {
                return this.transport.handlesActivityChecks();
              }
              send(data) {
                return this.transport.send(data);
              }
              send_event(name, data, channel) {
                var event = { event: name, data };
                if (channel) {
                  event.channel = channel;
                }
                logger.debug("Event sent", event);
                return this.send(protocol_protocol.encodeMessage(event));
              }
              ping() {
                if (this.transport.supportsPing()) {
                  this.transport.ping();
                } else {
                  this.send_event("pusher:ping", {});
                }
              }
              close() {
                this.transport.close();
              }
              bindListeners() {
                var listeners = {
                  message: (messageEvent) => {
                    var pusherEvent;
                    try {
                      pusherEvent = protocol_protocol.decodeMessage(messageEvent);
                    } catch (e) {
                      this.emit("error", {
                        type: "MessageParseError",
                        error: e,
                        data: messageEvent.data
                      });
                    }
                    if (pusherEvent !== void 0) {
                      logger.debug("Event recd", pusherEvent);
                      switch (pusherEvent.event) {
                        case "pusher:error":
                          this.emit("error", {
                            type: "PusherError",
                            data: pusherEvent.data
                          });
                          break;
                        case "pusher:ping":
                          this.emit("ping");
                          break;
                        case "pusher:pong":
                          this.emit("pong");
                          break;
                      }
                      this.emit("message", pusherEvent);
                    }
                  },
                  activity: () => {
                    this.emit("activity");
                  },
                  error: (error) => {
                    this.emit("error", error);
                  },
                  closed: (closeEvent) => {
                    unbindListeners();
                    if (closeEvent && closeEvent.code) {
                      this.handleCloseEvent(closeEvent);
                    }
                    this.transport = null;
                    this.emit("closed");
                  }
                };
                var unbindListeners = () => {
                  objectApply(listeners, (listener, event) => {
                    this.transport.unbind(event, listener);
                  });
                };
                objectApply(listeners, (listener, event) => {
                  this.transport.bind(event, listener);
                });
              }
              handleCloseEvent(closeEvent) {
                var action = protocol_protocol.getCloseAction(closeEvent);
                var error = protocol_protocol.getCloseError(closeEvent);
                if (error) {
                  this.emit("error", error);
                }
                if (action) {
                  this.emit(action, { action, error });
                }
              }
            }
            class handshake_Handshake {
              constructor(transport, callback) {
                this.transport = transport;
                this.callback = callback;
                this.bindListeners();
              }
              close() {
                this.unbindListeners();
                this.transport.close();
              }
              bindListeners() {
                this.onMessage = (m) => {
                  this.unbindListeners();
                  var result;
                  try {
                    result = protocol_protocol.processHandshake(m);
                  } catch (e) {
                    this.finish("error", { error: e });
                    this.transport.close();
                    return;
                  }
                  if (result.action === "connected") {
                    this.finish("connected", {
                      connection: new connection_Connection(result.id, this.transport),
                      activityTimeout: result.activityTimeout
                    });
                  } else {
                    this.finish(result.action, { error: result.error });
                    this.transport.close();
                  }
                };
                this.onClosed = (closeEvent) => {
                  this.unbindListeners();
                  var action = protocol_protocol.getCloseAction(closeEvent) || "backoff";
                  var error = protocol_protocol.getCloseError(closeEvent);
                  this.finish(action, { error });
                };
                this.transport.bind("message", this.onMessage);
                this.transport.bind("closed", this.onClosed);
              }
              unbindListeners() {
                this.transport.unbind("message", this.onMessage);
                this.transport.unbind("closed", this.onClosed);
              }
              finish(action, params) {
                this.callback(extend({ transport: this.transport, action }, params));
              }
            }
            class timeline_sender_TimelineSender {
              constructor(timeline, options) {
                this.timeline = timeline;
                this.options = options || {};
              }
              send(useTLS, callback) {
                if (this.timeline.isEmpty()) {
                  return;
                }
                this.timeline.send(runtime.TimelineTransport.getAgent(this, useTLS), callback);
              }
            }
            class channel_Channel extends dispatcher_Dispatcher {
              constructor(name, pusher) {
                super(function(event, data) {
                  logger.debug("No callbacks on " + name + " for " + event);
                });
                this.name = name;
                this.pusher = pusher;
                this.subscribed = false;
                this.subscriptionPending = false;
                this.subscriptionCancelled = false;
              }
              authorize(socketId, callback) {
                return callback(null, { auth: "" });
              }
              trigger(event, data) {
                if (event.indexOf("client-") !== 0) {
                  throw new BadEventName("Event '" + event + "' does not start with 'client-'");
                }
                if (!this.subscribed) {
                  var suffix = url_store.buildLogSuffix("triggeringClientEvents");
                  logger.warn(`Client event triggered before channel 'subscription_succeeded' event . ${suffix}`);
                }
                return this.pusher.send_event(event, data, this.name);
              }
              disconnect() {
                this.subscribed = false;
                this.subscriptionPending = false;
              }
              handleEvent(event) {
                var eventName = event.event;
                var data = event.data;
                if (eventName === "pusher_internal:subscription_succeeded") {
                  this.handleSubscriptionSucceededEvent(event);
                } else if (eventName === "pusher_internal:subscription_count") {
                  this.handleSubscriptionCountEvent(event);
                } else if (eventName.indexOf("pusher_internal:") !== 0) {
                  var metadata = {};
                  this.emit(eventName, data, metadata);
                }
              }
              handleSubscriptionSucceededEvent(event) {
                this.subscriptionPending = false;
                this.subscribed = true;
                if (this.subscriptionCancelled) {
                  this.pusher.unsubscribe(this.name);
                } else {
                  this.emit("pusher:subscription_succeeded", event.data);
                }
              }
              handleSubscriptionCountEvent(event) {
                if (event.data.subscription_count) {
                  this.subscriptionCount = event.data.subscription_count;
                }
                this.emit("pusher:subscription_count", event.data);
              }
              subscribe() {
                if (this.subscribed) {
                  return;
                }
                this.subscriptionPending = true;
                this.subscriptionCancelled = false;
                this.authorize(this.pusher.connection.socket_id, (error, data) => {
                  if (error) {
                    this.subscriptionPending = false;
                    logger.error(error.toString());
                    this.emit("pusher:subscription_error", Object.assign({}, {
                      type: "AuthError",
                      error: error.message
                    }, error instanceof HTTPAuthError ? { status: error.status } : {}));
                  } else {
                    this.pusher.send_event("pusher:subscribe", {
                      auth: data.auth,
                      channel_data: data.channel_data,
                      channel: this.name
                    });
                  }
                });
              }
              unsubscribe() {
                this.subscribed = false;
                this.pusher.send_event("pusher:unsubscribe", {
                  channel: this.name
                });
              }
              cancelSubscription() {
                this.subscriptionCancelled = true;
              }
              reinstateSubscription() {
                this.subscriptionCancelled = false;
              }
            }
            class private_channel_PrivateChannel extends channel_Channel {
              authorize(socketId, callback) {
                return this.pusher.config.channelAuthorizer({
                  channelName: this.name,
                  socketId
                }, callback);
              }
            }
            class members_Members {
              constructor() {
                this.reset();
              }
              get(id) {
                if (Object.prototype.hasOwnProperty.call(this.members, id)) {
                  return {
                    id,
                    info: this.members[id]
                  };
                } else {
                  return null;
                }
              }
              each(callback) {
                objectApply(this.members, (member, id) => {
                  callback(this.get(id));
                });
              }
              setMyID(id) {
                this.myID = id;
              }
              onSubscription(subscriptionData) {
                this.members = subscriptionData.presence.hash;
                this.count = subscriptionData.presence.count;
                this.me = this.get(this.myID);
              }
              addMember(memberData) {
                if (this.get(memberData.user_id) === null) {
                  this.count++;
                }
                this.members[memberData.user_id] = memberData.user_info;
                return this.get(memberData.user_id);
              }
              removeMember(memberData) {
                var member = this.get(memberData.user_id);
                if (member) {
                  delete this.members[memberData.user_id];
                  this.count--;
                }
                return member;
              }
              reset() {
                this.members = {};
                this.count = 0;
                this.myID = null;
                this.me = null;
              }
            }
            var __awaiter = function(thisArg, _arguments, P, generator) {
              function adopt(value) {
                return value instanceof P ? value : new P(function(resolve) {
                  resolve(value);
                });
              }
              return new (P || (P = Promise))(function(resolve, reject) {
                function fulfilled(value) {
                  try {
                    step(generator.next(value));
                  } catch (e) {
                    reject(e);
                  }
                }
                function rejected(value) {
                  try {
                    step(generator["throw"](value));
                  } catch (e) {
                    reject(e);
                  }
                }
                function step(result) {
                  result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected);
                }
                step((generator = generator.apply(thisArg, _arguments || [])).next());
              });
            };
            class presence_channel_PresenceChannel extends private_channel_PrivateChannel {
              constructor(name, pusher) {
                super(name, pusher);
                this.members = new members_Members();
              }
              authorize(socketId, callback) {
                super.authorize(socketId, (error, authData) => __awaiter(this, void 0, void 0, function* () {
                  if (!error) {
                    authData = authData;
                    if (authData.channel_data != null) {
                      var channelData = JSON.parse(authData.channel_data);
                      this.members.setMyID(channelData.user_id);
                    } else {
                      yield this.pusher.user.signinDonePromise;
                      if (this.pusher.user.user_data != null) {
                        this.members.setMyID(this.pusher.user.user_data.id);
                      } else {
                        let suffix = url_store.buildLogSuffix("authorizationEndpoint");
                        logger.error(`Invalid auth response for channel '${this.name}', expected 'channel_data' field. ${suffix}, or the user should be signed in.`);
                        callback("Invalid auth response");
                        return;
                      }
                    }
                  }
                  callback(error, authData);
                }));
              }
              handleEvent(event) {
                var eventName = event.event;
                if (eventName.indexOf("pusher_internal:") === 0) {
                  this.handleInternalEvent(event);
                } else {
                  var data = event.data;
                  var metadata = {};
                  if (event.user_id) {
                    metadata.user_id = event.user_id;
                  }
                  this.emit(eventName, data, metadata);
                }
              }
              handleInternalEvent(event) {
                var eventName = event.event;
                var data = event.data;
                switch (eventName) {
                  case "pusher_internal:subscription_succeeded":
                    this.handleSubscriptionSucceededEvent(event);
                    break;
                  case "pusher_internal:subscription_count":
                    this.handleSubscriptionCountEvent(event);
                    break;
                  case "pusher_internal:member_added":
                    var addedMember = this.members.addMember(data);
                    this.emit("pusher:member_added", addedMember);
                    break;
                  case "pusher_internal:member_removed":
                    var removedMember = this.members.removeMember(data);
                    if (removedMember) {
                      this.emit("pusher:member_removed", removedMember);
                    }
                    break;
                }
              }
              handleSubscriptionSucceededEvent(event) {
                this.subscriptionPending = false;
                this.subscribed = true;
                if (this.subscriptionCancelled) {
                  this.pusher.unsubscribe(this.name);
                } else {
                  this.members.onSubscription(event.data);
                  this.emit("pusher:subscription_succeeded", this.members);
                }
              }
              disconnect() {
                this.members.reset();
                super.disconnect();
              }
            }
            var utf8 = __webpack_require__(1);
            var base64 = __webpack_require__(0);
            class encrypted_channel_EncryptedChannel extends private_channel_PrivateChannel {
              constructor(name, pusher, nacl) {
                super(name, pusher);
                this.key = null;
                this.nacl = nacl;
              }
              authorize(socketId, callback) {
                super.authorize(socketId, (error, authData) => {
                  if (error) {
                    callback(error, authData);
                    return;
                  }
                  let sharedSecret = authData["shared_secret"];
                  if (!sharedSecret) {
                    callback(new Error(`No shared_secret key in auth payload for encrypted channel: ${this.name}`), null);
                    return;
                  }
                  this.key = Object(base64["decode"])(sharedSecret);
                  delete authData["shared_secret"];
                  callback(null, authData);
                });
              }
              trigger(event, data) {
                throw new UnsupportedFeature("Client events are not currently supported for encrypted channels");
              }
              handleEvent(event) {
                var eventName = event.event;
                var data = event.data;
                if (eventName.indexOf("pusher_internal:") === 0 || eventName.indexOf("pusher:") === 0) {
                  super.handleEvent(event);
                  return;
                }
                this.handleEncryptedEvent(eventName, data);
              }
              handleEncryptedEvent(event, data) {
                if (!this.key) {
                  logger.debug("Received encrypted event before key has been retrieved from the authEndpoint");
                  return;
                }
                if (!data.ciphertext || !data.nonce) {
                  logger.error("Unexpected format for encrypted event, expected object with `ciphertext` and `nonce` fields, got: " + data);
                  return;
                }
                let cipherText = Object(base64["decode"])(data.ciphertext);
                if (cipherText.length < this.nacl.secretbox.overheadLength) {
                  logger.error(`Expected encrypted event ciphertext length to be ${this.nacl.secretbox.overheadLength}, got: ${cipherText.length}`);
                  return;
                }
                let nonce = Object(base64["decode"])(data.nonce);
                if (nonce.length < this.nacl.secretbox.nonceLength) {
                  logger.error(`Expected encrypted event nonce length to be ${this.nacl.secretbox.nonceLength}, got: ${nonce.length}`);
                  return;
                }
                let bytes = this.nacl.secretbox.open(cipherText, nonce, this.key);
                if (bytes === null) {
                  logger.debug("Failed to decrypt an event, probably because it was encrypted with a different key. Fetching a new key from the authEndpoint...");
                  this.authorize(this.pusher.connection.socket_id, (error, authData) => {
                    if (error) {
                      logger.error(`Failed to make a request to the authEndpoint: ${authData}. Unable to fetch new key, so dropping encrypted event`);
                      return;
                    }
                    bytes = this.nacl.secretbox.open(cipherText, nonce, this.key);
                    if (bytes === null) {
                      logger.error(`Failed to decrypt event with new key. Dropping encrypted event`);
                      return;
                    }
                    this.emit(event, this.getDataToEmit(bytes));
                    return;
                  });
                  return;
                }
                this.emit(event, this.getDataToEmit(bytes));
              }
              getDataToEmit(bytes) {
                let raw = Object(utf8["decode"])(bytes);
                try {
                  return JSON.parse(raw);
                } catch (_a) {
                  return raw;
                }
              }
            }
            class connection_manager_ConnectionManager extends dispatcher_Dispatcher {
              constructor(key, options) {
                super();
                this.state = "initialized";
                this.connection = null;
                this.key = key;
                this.options = options;
                this.timeline = this.options.timeline;
                this.usingTLS = this.options.useTLS;
                this.errorCallbacks = this.buildErrorCallbacks();
                this.connectionCallbacks = this.buildConnectionCallbacks(this.errorCallbacks);
                this.handshakeCallbacks = this.buildHandshakeCallbacks(this.errorCallbacks);
                var Network = runtime.getNetwork();
                Network.bind("online", () => {
                  this.timeline.info({ netinfo: "online" });
                  if (this.state === "connecting" || this.state === "unavailable") {
                    this.retryIn(0);
                  }
                });
                Network.bind("offline", () => {
                  this.timeline.info({ netinfo: "offline" });
                  if (this.connection) {
                    this.sendActivityCheck();
                  }
                });
                this.updateStrategy();
              }
              connect() {
                if (this.connection || this.runner) {
                  return;
                }
                if (!this.strategy.isSupported()) {
                  this.updateState("failed");
                  return;
                }
                this.updateState("connecting");
                this.startConnecting();
                this.setUnavailableTimer();
              }
              send(data) {
                if (this.connection) {
                  return this.connection.send(data);
                } else {
                  return false;
                }
              }
              send_event(name, data, channel) {
                if (this.connection) {
                  return this.connection.send_event(name, data, channel);
                } else {
                  return false;
                }
              }
              disconnect() {
                this.disconnectInternally();
                this.updateState("disconnected");
              }
              isUsingTLS() {
                return this.usingTLS;
              }
              startConnecting() {
                var callback = (error, handshake) => {
                  if (error) {
                    this.runner = this.strategy.connect(0, callback);
                  } else {
                    if (handshake.action === "error") {
                      this.emit("error", {
                        type: "HandshakeError",
                        error: handshake.error
                      });
                      this.timeline.error({ handshakeError: handshake.error });
                    } else {
                      this.abortConnecting();
                      this.handshakeCallbacks[handshake.action](handshake);
                    }
                  }
                };
                this.runner = this.strategy.connect(0, callback);
              }
              abortConnecting() {
                if (this.runner) {
                  this.runner.abort();
                  this.runner = null;
                }
              }
              disconnectInternally() {
                this.abortConnecting();
                this.clearRetryTimer();
                this.clearUnavailableTimer();
                if (this.connection) {
                  var connection = this.abandonConnection();
                  connection.close();
                }
              }
              updateStrategy() {
                this.strategy = this.options.getStrategy({
                  key: this.key,
                  timeline: this.timeline,
                  useTLS: this.usingTLS
                });
              }
              retryIn(delay) {
                this.timeline.info({ action: "retry", delay });
                if (delay > 0) {
                  this.emit("connecting_in", Math.round(delay / 1e3));
                }
                this.retryTimer = new timers_OneOffTimer(delay || 0, () => {
                  this.disconnectInternally();
                  this.connect();
                });
              }
              clearRetryTimer() {
                if (this.retryTimer) {
                  this.retryTimer.ensureAborted();
                  this.retryTimer = null;
                }
              }
              setUnavailableTimer() {
                this.unavailableTimer = new timers_OneOffTimer(this.options.unavailableTimeout, () => {
                  this.updateState("unavailable");
                });
              }
              clearUnavailableTimer() {
                if (this.unavailableTimer) {
                  this.unavailableTimer.ensureAborted();
                }
              }
              sendActivityCheck() {
                this.stopActivityCheck();
                this.connection.ping();
                this.activityTimer = new timers_OneOffTimer(this.options.pongTimeout, () => {
                  this.timeline.error({ pong_timed_out: this.options.pongTimeout });
                  this.retryIn(0);
                });
              }
              resetActivityCheck() {
                this.stopActivityCheck();
                if (this.connection && !this.connection.handlesActivityChecks()) {
                  this.activityTimer = new timers_OneOffTimer(this.activityTimeout, () => {
                    this.sendActivityCheck();
                  });
                }
              }
              stopActivityCheck() {
                if (this.activityTimer) {
                  this.activityTimer.ensureAborted();
                }
              }
              buildConnectionCallbacks(errorCallbacks) {
                return extend({}, errorCallbacks, {
                  message: (message) => {
                    this.resetActivityCheck();
                    this.emit("message", message);
                  },
                  ping: () => {
                    this.send_event("pusher:pong", {});
                  },
                  activity: () => {
                    this.resetActivityCheck();
                  },
                  error: (error) => {
                    this.emit("error", error);
                  },
                  closed: () => {
                    this.abandonConnection();
                    if (this.shouldRetry()) {
                      this.retryIn(1e3);
                    }
                  }
                });
              }
              buildHandshakeCallbacks(errorCallbacks) {
                return extend({}, errorCallbacks, {
                  connected: (handshake) => {
                    this.activityTimeout = Math.min(this.options.activityTimeout, handshake.activityTimeout, handshake.connection.activityTimeout || Infinity);
                    this.clearUnavailableTimer();
                    this.setConnection(handshake.connection);
                    this.socket_id = this.connection.id;
                    this.updateState("connected", { socket_id: this.socket_id });
                  }
                });
              }
              buildErrorCallbacks() {
                let withErrorEmitted = (callback) => {
                  return (result) => {
                    if (result.error) {
                      this.emit("error", { type: "WebSocketError", error: result.error });
                    }
                    callback(result);
                  };
                };
                return {
                  tls_only: withErrorEmitted(() => {
                    this.usingTLS = true;
                    this.updateStrategy();
                    this.retryIn(0);
                  }),
                  refused: withErrorEmitted(() => {
                    this.disconnect();
                  }),
                  backoff: withErrorEmitted(() => {
                    this.retryIn(1e3);
                  }),
                  retry: withErrorEmitted(() => {
                    this.retryIn(0);
                  })
                };
              }
              setConnection(connection) {
                this.connection = connection;
                for (var event in this.connectionCallbacks) {
                  this.connection.bind(event, this.connectionCallbacks[event]);
                }
                this.resetActivityCheck();
              }
              abandonConnection() {
                if (!this.connection) {
                  return;
                }
                this.stopActivityCheck();
                for (var event in this.connectionCallbacks) {
                  this.connection.unbind(event, this.connectionCallbacks[event]);
                }
                var connection = this.connection;
                this.connection = null;
                return connection;
              }
              updateState(newState, data) {
                var previousState = this.state;
                this.state = newState;
                if (previousState !== newState) {
                  var newStateDescription = newState;
                  if (newStateDescription === "connected") {
                    newStateDescription += " with new socket ID " + data.socket_id;
                  }
                  logger.debug("State changed", previousState + " -> " + newStateDescription);
                  this.timeline.info({ state: newState, params: data });
                  this.emit("state_change", { previous: previousState, current: newState });
                  this.emit(newState, data);
                }
              }
              shouldRetry() {
                return this.state === "connecting" || this.state === "connected";
              }
            }
            class channels_Channels {
              constructor() {
                this.channels = {};
              }
              add(name, pusher) {
                if (!this.channels[name]) {
                  this.channels[name] = createChannel(name, pusher);
                }
                return this.channels[name];
              }
              all() {
                return values(this.channels);
              }
              find(name) {
                return this.channels[name];
              }
              remove(name) {
                var channel = this.channels[name];
                delete this.channels[name];
                return channel;
              }
              disconnect() {
                objectApply(this.channels, function(channel) {
                  channel.disconnect();
                });
              }
            }
            function createChannel(name, pusher) {
              if (name.indexOf("private-encrypted-") === 0) {
                if (pusher.config.nacl) {
                  return factory.createEncryptedChannel(name, pusher, pusher.config.nacl);
                }
                let errMsg = "Tried to subscribe to a private-encrypted- channel but no nacl implementation available";
                let suffix = url_store.buildLogSuffix("encryptedChannelSupport");
                throw new UnsupportedFeature(`${errMsg}. ${suffix}`);
              } else if (name.indexOf("private-") === 0) {
                return factory.createPrivateChannel(name, pusher);
              } else if (name.indexOf("presence-") === 0) {
                return factory.createPresenceChannel(name, pusher);
              } else if (name.indexOf("#") === 0) {
                throw new BadChannelName('Cannot create a channel with name "' + name + '".');
              } else {
                return factory.createChannel(name, pusher);
              }
            }
            var Factory = {
              createChannels() {
                return new channels_Channels();
              },
              createConnectionManager(key, options) {
                return new connection_manager_ConnectionManager(key, options);
              },
              createChannel(name, pusher) {
                return new channel_Channel(name, pusher);
              },
              createPrivateChannel(name, pusher) {
                return new private_channel_PrivateChannel(name, pusher);
              },
              createPresenceChannel(name, pusher) {
                return new presence_channel_PresenceChannel(name, pusher);
              },
              createEncryptedChannel(name, pusher, nacl) {
                return new encrypted_channel_EncryptedChannel(name, pusher, nacl);
              },
              createTimelineSender(timeline, options) {
                return new timeline_sender_TimelineSender(timeline, options);
              },
              createHandshake(transport, callback) {
                return new handshake_Handshake(transport, callback);
              },
              createAssistantToTheTransportManager(manager, transport, options) {
                return new assistant_to_the_transport_manager_AssistantToTheTransportManager(manager, transport, options);
              }
            };
            var factory = Factory;
            class transport_manager_TransportManager {
              constructor(options) {
                this.options = options || {};
                this.livesLeft = this.options.lives || Infinity;
              }
              getAssistant(transport) {
                return factory.createAssistantToTheTransportManager(this, transport, {
                  minPingDelay: this.options.minPingDelay,
                  maxPingDelay: this.options.maxPingDelay
                });
              }
              isAlive() {
                return this.livesLeft > 0;
              }
              reportDeath() {
                this.livesLeft -= 1;
              }
            }
            class sequential_strategy_SequentialStrategy {
              constructor(strategies, options) {
                this.strategies = strategies;
                this.loop = Boolean(options.loop);
                this.failFast = Boolean(options.failFast);
                this.timeout = options.timeout;
                this.timeoutLimit = options.timeoutLimit;
              }
              isSupported() {
                return any(this.strategies, util.method("isSupported"));
              }
              connect(minPriority, callback) {
                var strategies = this.strategies;
                var current = 0;
                var timeout = this.timeout;
                var runner = null;
                var tryNextStrategy = (error, handshake) => {
                  if (handshake) {
                    callback(null, handshake);
                  } else {
                    current = current + 1;
                    if (this.loop) {
                      current = current % strategies.length;
                    }
                    if (current < strategies.length) {
                      if (timeout) {
                        timeout = timeout * 2;
                        if (this.timeoutLimit) {
                          timeout = Math.min(timeout, this.timeoutLimit);
                        }
                      }
                      runner = this.tryStrategy(strategies[current], minPriority, { timeout, failFast: this.failFast }, tryNextStrategy);
                    } else {
                      callback(true);
                    }
                  }
                };
                runner = this.tryStrategy(strategies[current], minPriority, { timeout, failFast: this.failFast }, tryNextStrategy);
                return {
                  abort: function() {
                    runner.abort();
                  },
                  forceMinPriority: function(p) {
                    minPriority = p;
                    if (runner) {
                      runner.forceMinPriority(p);
                    }
                  }
                };
              }
              tryStrategy(strategy, minPriority, options, callback) {
                var timer = null;
                var runner = null;
                if (options.timeout > 0) {
                  timer = new timers_OneOffTimer(options.timeout, function() {
                    runner.abort();
                    callback(true);
                  });
                }
                runner = strategy.connect(minPriority, function(error, handshake) {
                  if (error && timer && timer.isRunning() && !options.failFast) {
                    return;
                  }
                  if (timer) {
                    timer.ensureAborted();
                  }
                  callback(error, handshake);
                });
                return {
                  abort: function() {
                    if (timer) {
                      timer.ensureAborted();
                    }
                    runner.abort();
                  },
                  forceMinPriority: function(p) {
                    runner.forceMinPriority(p);
                  }
                };
              }
            }
            class best_connected_ever_strategy_BestConnectedEverStrategy {
              constructor(strategies) {
                this.strategies = strategies;
              }
              isSupported() {
                return any(this.strategies, util.method("isSupported"));
              }
              connect(minPriority, callback) {
                return connect(this.strategies, minPriority, function(i, runners) {
                  return function(error, handshake) {
                    runners[i].error = error;
                    if (error) {
                      if (allRunnersFailed(runners)) {
                        callback(true);
                      }
                      return;
                    }
                    apply(runners, function(runner) {
                      runner.forceMinPriority(handshake.transport.priority);
                    });
                    callback(null, handshake);
                  };
                });
              }
            }
            function connect(strategies, minPriority, callbackBuilder) {
              var runners = map(strategies, function(strategy, i, _, rs) {
                return strategy.connect(minPriority, callbackBuilder(i, rs));
              });
              return {
                abort: function() {
                  apply(runners, abortRunner);
                },
                forceMinPriority: function(p) {
                  apply(runners, function(runner) {
                    runner.forceMinPriority(p);
                  });
                }
              };
            }
            function allRunnersFailed(runners) {
              return collections_all(runners, function(runner) {
                return Boolean(runner.error);
              });
            }
            function abortRunner(runner) {
              if (!runner.error && !runner.aborted) {
                runner.abort();
                runner.aborted = true;
              }
            }
            class websocket_prioritized_cached_strategy_WebSocketPrioritizedCachedStrategy {
              constructor(strategy, transports2, options) {
                this.strategy = strategy;
                this.transports = transports2;
                this.ttl = options.ttl || 1800 * 1e3;
                this.usingTLS = options.useTLS;
                this.timeline = options.timeline;
              }
              isSupported() {
                return this.strategy.isSupported();
              }
              connect(minPriority, callback) {
                var usingTLS = this.usingTLS;
                var info = fetchTransportCache(usingTLS);
                var cacheSkipCount = info && info.cacheSkipCount ? info.cacheSkipCount : 0;
                var strategies = [this.strategy];
                if (info && info.timestamp + this.ttl >= util.now()) {
                  var transport = this.transports[info.transport];
                  if (transport) {
                    if (["ws", "wss"].includes(info.transport) || cacheSkipCount > 3) {
                      this.timeline.info({
                        cached: true,
                        transport: info.transport,
                        latency: info.latency
                      });
                      strategies.push(new sequential_strategy_SequentialStrategy([transport], {
                        timeout: info.latency * 2 + 1e3,
                        failFast: true
                      }));
                    } else {
                      cacheSkipCount++;
                    }
                  }
                }
                var startTimestamp = util.now();
                var runner = strategies.pop().connect(minPriority, function cb(error, handshake) {
                  if (error) {
                    flushTransportCache(usingTLS);
                    if (strategies.length > 0) {
                      startTimestamp = util.now();
                      runner = strategies.pop().connect(minPriority, cb);
                    } else {
                      callback(error);
                    }
                  } else {
                    storeTransportCache(usingTLS, handshake.transport.name, util.now() - startTimestamp, cacheSkipCount);
                    callback(null, handshake);
                  }
                });
                return {
                  abort: function() {
                    runner.abort();
                  },
                  forceMinPriority: function(p) {
                    minPriority = p;
                    if (runner) {
                      runner.forceMinPriority(p);
                    }
                  }
                };
              }
            }
            function getTransportCacheKey(usingTLS) {
              return "pusherTransport" + (usingTLS ? "TLS" : "NonTLS");
            }
            function fetchTransportCache(usingTLS) {
              var storage = runtime.getLocalStorage();
              if (storage) {
                try {
                  var serializedCache = storage[getTransportCacheKey(usingTLS)];
                  if (serializedCache) {
                    return JSON.parse(serializedCache);
                  }
                } catch (e) {
                  flushTransportCache(usingTLS);
                }
              }
              return null;
            }
            function storeTransportCache(usingTLS, transport, latency, cacheSkipCount) {
              var storage = runtime.getLocalStorage();
              if (storage) {
                try {
                  storage[getTransportCacheKey(usingTLS)] = safeJSONStringify({
                    timestamp: util.now(),
                    transport,
                    latency,
                    cacheSkipCount
                  });
                } catch (e) {
                }
              }
            }
            function flushTransportCache(usingTLS) {
              var storage = runtime.getLocalStorage();
              if (storage) {
                try {
                  delete storage[getTransportCacheKey(usingTLS)];
                } catch (e) {
                }
              }
            }
            class delayed_strategy_DelayedStrategy {
              constructor(strategy, { delay: number }) {
                this.strategy = strategy;
                this.options = { delay: number };
              }
              isSupported() {
                return this.strategy.isSupported();
              }
              connect(minPriority, callback) {
                var strategy = this.strategy;
                var runner;
                var timer = new timers_OneOffTimer(this.options.delay, function() {
                  runner = strategy.connect(minPriority, callback);
                });
                return {
                  abort: function() {
                    timer.ensureAborted();
                    if (runner) {
                      runner.abort();
                    }
                  },
                  forceMinPriority: function(p) {
                    minPriority = p;
                    if (runner) {
                      runner.forceMinPriority(p);
                    }
                  }
                };
              }
            }
            class IfStrategy {
              constructor(test, trueBranch, falseBranch) {
                this.test = test;
                this.trueBranch = trueBranch;
                this.falseBranch = falseBranch;
              }
              isSupported() {
                var branch = this.test() ? this.trueBranch : this.falseBranch;
                return branch.isSupported();
              }
              connect(minPriority, callback) {
                var branch = this.test() ? this.trueBranch : this.falseBranch;
                return branch.connect(minPriority, callback);
              }
            }
            class FirstConnectedStrategy {
              constructor(strategy) {
                this.strategy = strategy;
              }
              isSupported() {
                return this.strategy.isSupported();
              }
              connect(minPriority, callback) {
                var runner = this.strategy.connect(minPriority, function(error, handshake) {
                  if (handshake) {
                    runner.abort();
                  }
                  callback(error, handshake);
                });
                return runner;
              }
            }
            function testSupportsStrategy(strategy) {
              return function() {
                return strategy.isSupported();
              };
            }
            var getDefaultStrategy = function(config, baseOptions, defineTransport) {
              var definedTransports = {};
              function defineTransportStrategy(name, type, priority, options, manager) {
                var transport = defineTransport(config, name, type, priority, options, manager);
                definedTransports[name] = transport;
                return transport;
              }
              var ws_options = Object.assign({}, baseOptions, {
                hostNonTLS: config.wsHost + ":" + config.wsPort,
                hostTLS: config.wsHost + ":" + config.wssPort,
                httpPath: config.wsPath
              });
              var wss_options = Object.assign({}, ws_options, {
                useTLS: true
              });
              var sockjs_options = Object.assign({}, baseOptions, {
                hostNonTLS: config.httpHost + ":" + config.httpPort,
                hostTLS: config.httpHost + ":" + config.httpsPort,
                httpPath: config.httpPath
              });
              var timeouts = {
                loop: true,
                timeout: 15e3,
                timeoutLimit: 6e4
              };
              var ws_manager = new transport_manager_TransportManager({
                minPingDelay: 1e4,
                maxPingDelay: config.activityTimeout
              });
              var streaming_manager = new transport_manager_TransportManager({
                lives: 2,
                minPingDelay: 1e4,
                maxPingDelay: config.activityTimeout
              });
              var ws_transport = defineTransportStrategy("ws", "ws", 3, ws_options, ws_manager);
              var wss_transport = defineTransportStrategy("wss", "ws", 3, wss_options, ws_manager);
              var sockjs_transport = defineTransportStrategy("sockjs", "sockjs", 1, sockjs_options);
              var xhr_streaming_transport = defineTransportStrategy("xhr_streaming", "xhr_streaming", 1, sockjs_options, streaming_manager);
              var xdr_streaming_transport = defineTransportStrategy("xdr_streaming", "xdr_streaming", 1, sockjs_options, streaming_manager);
              var xhr_polling_transport = defineTransportStrategy("xhr_polling", "xhr_polling", 1, sockjs_options);
              var xdr_polling_transport = defineTransportStrategy("xdr_polling", "xdr_polling", 1, sockjs_options);
              var ws_loop = new sequential_strategy_SequentialStrategy([ws_transport], timeouts);
              var wss_loop = new sequential_strategy_SequentialStrategy([wss_transport], timeouts);
              var sockjs_loop = new sequential_strategy_SequentialStrategy([sockjs_transport], timeouts);
              var streaming_loop = new sequential_strategy_SequentialStrategy([
                new IfStrategy(testSupportsStrategy(xhr_streaming_transport), xhr_streaming_transport, xdr_streaming_transport)
              ], timeouts);
              var polling_loop = new sequential_strategy_SequentialStrategy([
                new IfStrategy(testSupportsStrategy(xhr_polling_transport), xhr_polling_transport, xdr_polling_transport)
              ], timeouts);
              var http_loop = new sequential_strategy_SequentialStrategy([
                new IfStrategy(testSupportsStrategy(streaming_loop), new best_connected_ever_strategy_BestConnectedEverStrategy([
                  streaming_loop,
                  new delayed_strategy_DelayedStrategy(polling_loop, { delay: 4e3 })
                ]), polling_loop)
              ], timeouts);
              var http_fallback_loop = new IfStrategy(testSupportsStrategy(http_loop), http_loop, sockjs_loop);
              var wsStrategy;
              if (baseOptions.useTLS) {
                wsStrategy = new best_connected_ever_strategy_BestConnectedEverStrategy([
                  ws_loop,
                  new delayed_strategy_DelayedStrategy(http_fallback_loop, { delay: 2e3 })
                ]);
              } else {
                wsStrategy = new best_connected_ever_strategy_BestConnectedEverStrategy([
                  ws_loop,
                  new delayed_strategy_DelayedStrategy(wss_loop, { delay: 2e3 }),
                  new delayed_strategy_DelayedStrategy(http_fallback_loop, { delay: 5e3 })
                ]);
              }
              return new websocket_prioritized_cached_strategy_WebSocketPrioritizedCachedStrategy(new FirstConnectedStrategy(new IfStrategy(testSupportsStrategy(ws_transport), wsStrategy, http_fallback_loop)), definedTransports, {
                ttl: 18e5,
                timeline: baseOptions.timeline,
                useTLS: baseOptions.useTLS
              });
            };
            var default_strategy = getDefaultStrategy;
            var transport_connection_initializer = function() {
              var self = this;
              self.timeline.info(self.buildTimelineMessage({
                transport: self.name + (self.options.useTLS ? "s" : "")
              }));
              if (self.hooks.isInitialized()) {
                self.changeState("initialized");
              } else if (self.hooks.file) {
                self.changeState("initializing");
                Dependencies.load(self.hooks.file, { useTLS: self.options.useTLS }, function(error, callback) {
                  if (self.hooks.isInitialized()) {
                    self.changeState("initialized");
                    callback(true);
                  } else {
                    if (error) {
                      self.onError(error);
                    }
                    self.onClose();
                    callback(false);
                  }
                });
              } else {
                self.onClose();
              }
            };
            var http_xdomain_request_hooks = {
              getRequest: function(socket) {
                var xdr = new window.XDomainRequest();
                xdr.ontimeout = function() {
                  socket.emit("error", new RequestTimedOut());
                  socket.close();
                };
                xdr.onerror = function(e) {
                  socket.emit("error", e);
                  socket.close();
                };
                xdr.onprogress = function() {
                  if (xdr.responseText && xdr.responseText.length > 0) {
                    socket.onChunk(200, xdr.responseText);
                  }
                };
                xdr.onload = function() {
                  if (xdr.responseText && xdr.responseText.length > 0) {
                    socket.onChunk(200, xdr.responseText);
                  }
                  socket.emit("finished", 200);
                  socket.close();
                };
                return xdr;
              },
              abortRequest: function(xdr) {
                xdr.ontimeout = xdr.onerror = xdr.onprogress = xdr.onload = null;
                xdr.abort();
              }
            };
            var http_xdomain_request = http_xdomain_request_hooks;
            const MAX_BUFFER_LENGTH = 256 * 1024;
            class http_request_HTTPRequest extends dispatcher_Dispatcher {
              constructor(hooks, method, url) {
                super();
                this.hooks = hooks;
                this.method = method;
                this.url = url;
              }
              start(payload) {
                this.position = 0;
                this.xhr = this.hooks.getRequest(this);
                this.unloader = () => {
                  this.close();
                };
                runtime.addUnloadListener(this.unloader);
                this.xhr.open(this.method, this.url, true);
                if (this.xhr.setRequestHeader) {
                  this.xhr.setRequestHeader("Content-Type", "application/json");
                }
                this.xhr.send(payload);
              }
              close() {
                if (this.unloader) {
                  runtime.removeUnloadListener(this.unloader);
                  this.unloader = null;
                }
                if (this.xhr) {
                  this.hooks.abortRequest(this.xhr);
                  this.xhr = null;
                }
              }
              onChunk(status, data) {
                while (true) {
                  var chunk = this.advanceBuffer(data);
                  if (chunk) {
                    this.emit("chunk", { status, data: chunk });
                  } else {
                    break;
                  }
                }
                if (this.isBufferTooLong(data)) {
                  this.emit("buffer_too_long");
                }
              }
              advanceBuffer(buffer) {
                var unreadData = buffer.slice(this.position);
                var endOfLinePosition = unreadData.indexOf("\n");
                if (endOfLinePosition !== -1) {
                  this.position += endOfLinePosition + 1;
                  return unreadData.slice(0, endOfLinePosition);
                } else {
                  return null;
                }
              }
              isBufferTooLong(buffer) {
                return this.position === buffer.length && buffer.length > MAX_BUFFER_LENGTH;
              }
            }
            var State;
            (function(State2) {
              State2[State2["CONNECTING"] = 0] = "CONNECTING";
              State2[State2["OPEN"] = 1] = "OPEN";
              State2[State2["CLOSED"] = 3] = "CLOSED";
            })(State || (State = {}));
            var state = State;
            var autoIncrement = 1;
            class http_socket_HTTPSocket {
              constructor(hooks, url) {
                this.hooks = hooks;
                this.session = randomNumber(1e3) + "/" + randomString(8);
                this.location = getLocation(url);
                this.readyState = state.CONNECTING;
                this.openStream();
              }
              send(payload) {
                return this.sendRaw(JSON.stringify([payload]));
              }
              ping() {
                this.hooks.sendHeartbeat(this);
              }
              close(code, reason) {
                this.onClose(code, reason, true);
              }
              sendRaw(payload) {
                if (this.readyState === state.OPEN) {
                  try {
                    runtime.createSocketRequest("POST", getUniqueURL(getSendURL(this.location, this.session))).start(payload);
                    return true;
                  } catch (e) {
                    return false;
                  }
                } else {
                  return false;
                }
              }
              reconnect() {
                this.closeStream();
                this.openStream();
              }
              onClose(code, reason, wasClean) {
                this.closeStream();
                this.readyState = state.CLOSED;
                if (this.onclose) {
                  this.onclose({
                    code,
                    reason,
                    wasClean
                  });
                }
              }
              onChunk(chunk) {
                if (chunk.status !== 200) {
                  return;
                }
                if (this.readyState === state.OPEN) {
                  this.onActivity();
                }
                var payload;
                var type = chunk.data.slice(0, 1);
                switch (type) {
                  case "o":
                    payload = JSON.parse(chunk.data.slice(1) || "{}");
                    this.onOpen(payload);
                    break;
                  case "a":
                    payload = JSON.parse(chunk.data.slice(1) || "[]");
                    for (var i = 0; i < payload.length; i++) {
                      this.onEvent(payload[i]);
                    }
                    break;
                  case "m":
                    payload = JSON.parse(chunk.data.slice(1) || "null");
                    this.onEvent(payload);
                    break;
                  case "h":
                    this.hooks.onHeartbeat(this);
                    break;
                  case "c":
                    payload = JSON.parse(chunk.data.slice(1) || "[]");
                    this.onClose(payload[0], payload[1], true);
                    break;
                }
              }
              onOpen(options) {
                if (this.readyState === state.CONNECTING) {
                  if (options && options.hostname) {
                    this.location.base = replaceHost(this.location.base, options.hostname);
                  }
                  this.readyState = state.OPEN;
                  if (this.onopen) {
                    this.onopen();
                  }
                } else {
                  this.onClose(1006, "Server lost session", true);
                }
              }
              onEvent(event) {
                if (this.readyState === state.OPEN && this.onmessage) {
                  this.onmessage({ data: event });
                }
              }
              onActivity() {
                if (this.onactivity) {
                  this.onactivity();
                }
              }
              onError(error) {
                if (this.onerror) {
                  this.onerror(error);
                }
              }
              openStream() {
                this.stream = runtime.createSocketRequest("POST", getUniqueURL(this.hooks.getReceiveURL(this.location, this.session)));
                this.stream.bind("chunk", (chunk) => {
                  this.onChunk(chunk);
                });
                this.stream.bind("finished", (status) => {
                  this.hooks.onFinished(this, status);
                });
                this.stream.bind("buffer_too_long", () => {
                  this.reconnect();
                });
                try {
                  this.stream.start();
                } catch (error) {
                  util.defer(() => {
                    this.onError(error);
                    this.onClose(1006, "Could not start streaming", false);
                  });
                }
              }
              closeStream() {
                if (this.stream) {
                  this.stream.unbind_all();
                  this.stream.close();
                  this.stream = null;
                }
              }
            }
            function getLocation(url) {
              var parts = /([^\?]*)\/*(\??.*)/.exec(url);
              return {
                base: parts[1],
                queryString: parts[2]
              };
            }
            function getSendURL(url, session) {
              return url.base + "/" + session + "/xhr_send";
            }
            function getUniqueURL(url) {
              var separator = url.indexOf("?") === -1 ? "?" : "&";
              return url + separator + "t=" + +/* @__PURE__ */ new Date() + "&n=" + autoIncrement++;
            }
            function replaceHost(url, hostname) {
              var urlParts = /(https?:\/\/)([^\/:]+)((\/|:)?.*)/.exec(url);
              return urlParts[1] + hostname + urlParts[3];
            }
            function randomNumber(max) {
              return runtime.randomInt(max);
            }
            function randomString(length) {
              var result = [];
              for (var i = 0; i < length; i++) {
                result.push(randomNumber(32).toString(32));
              }
              return result.join("");
            }
            var http_socket = http_socket_HTTPSocket;
            var http_streaming_socket_hooks = {
              getReceiveURL: function(url, session) {
                return url.base + "/" + session + "/xhr_streaming" + url.queryString;
              },
              onHeartbeat: function(socket) {
                socket.sendRaw("[]");
              },
              sendHeartbeat: function(socket) {
                socket.sendRaw("[]");
              },
              onFinished: function(socket, status) {
                socket.onClose(1006, "Connection interrupted (" + status + ")", false);
              }
            };
            var http_streaming_socket = http_streaming_socket_hooks;
            var http_polling_socket_hooks = {
              getReceiveURL: function(url, session) {
                return url.base + "/" + session + "/xhr" + url.queryString;
              },
              onHeartbeat: function() {
              },
              sendHeartbeat: function(socket) {
                socket.sendRaw("[]");
              },
              onFinished: function(socket, status) {
                if (status === 200) {
                  socket.reconnect();
                } else {
                  socket.onClose(1006, "Connection interrupted (" + status + ")", false);
                }
              }
            };
            var http_polling_socket = http_polling_socket_hooks;
            var http_xhr_request_hooks = {
              getRequest: function(socket) {
                var Constructor = runtime.getXHRAPI();
                var xhr = new Constructor();
                xhr.onreadystatechange = xhr.onprogress = function() {
                  switch (xhr.readyState) {
                    case 3:
                      if (xhr.responseText && xhr.responseText.length > 0) {
                        socket.onChunk(xhr.status, xhr.responseText);
                      }
                      break;
                    case 4:
                      if (xhr.responseText && xhr.responseText.length > 0) {
                        socket.onChunk(xhr.status, xhr.responseText);
                      }
                      socket.emit("finished", xhr.status);
                      socket.close();
                      break;
                  }
                };
                return xhr;
              },
              abortRequest: function(xhr) {
                xhr.onreadystatechange = null;
                xhr.abort();
              }
            };
            var http_xhr_request = http_xhr_request_hooks;
            var HTTP = {
              createStreamingSocket(url) {
                return this.createSocket(http_streaming_socket, url);
              },
              createPollingSocket(url) {
                return this.createSocket(http_polling_socket, url);
              },
              createSocket(hooks, url) {
                return new http_socket(hooks, url);
              },
              createXHR(method, url) {
                return this.createRequest(http_xhr_request, method, url);
              },
              createRequest(hooks, method, url) {
                return new http_request_HTTPRequest(hooks, method, url);
              }
            };
            var http_http = HTTP;
            http_http.createXDR = function(method, url) {
              return this.createRequest(http_xdomain_request, method, url);
            };
            var web_http_http = http_http;
            var Runtime = {
              nextAuthCallbackID: 1,
              auth_callbacks: {},
              ScriptReceivers,
              DependenciesReceivers,
              getDefaultStrategy: default_strategy,
              Transports: transports_transports,
              transportConnectionInitializer: transport_connection_initializer,
              HTTPFactory: web_http_http,
              TimelineTransport: jsonp_timeline,
              getXHRAPI() {
                return window.XMLHttpRequest;
              },
              getWebSocketAPI() {
                return window.WebSocket || window.MozWebSocket;
              },
              setup(PusherClass) {
                window.Pusher = PusherClass;
                var initializeOnDocumentBody = () => {
                  this.onDocumentBody(PusherClass.ready);
                };
                if (!window.JSON) {
                  Dependencies.load("json2", {}, initializeOnDocumentBody);
                } else {
                  initializeOnDocumentBody();
                }
              },
              getDocument() {
                return document;
              },
              getProtocol() {
                return this.getDocument().location.protocol;
              },
              getAuthorizers() {
                return { ajax: xhr_auth, jsonp: jsonp_auth };
              },
              onDocumentBody(callback) {
                if (document.body) {
                  callback();
                } else {
                  setTimeout(() => {
                    this.onDocumentBody(callback);
                  }, 0);
                }
              },
              createJSONPRequest(url, data) {
                return new jsonp_request_JSONPRequest(url, data);
              },
              createScriptRequest(src) {
                return new ScriptRequest(src);
              },
              getLocalStorage() {
                try {
                  return window.localStorage;
                } catch (e) {
                  return void 0;
                }
              },
              createXHR() {
                if (this.getXHRAPI()) {
                  return this.createXMLHttpRequest();
                } else {
                  return this.createMicrosoftXHR();
                }
              },
              createXMLHttpRequest() {
                var Constructor = this.getXHRAPI();
                return new Constructor();
              },
              createMicrosoftXHR() {
                return new ActiveXObject("Microsoft.XMLHTTP");
              },
              getNetwork() {
                return net_info_Network;
              },
              createWebSocket(url) {
                var Constructor = this.getWebSocketAPI();
                return new Constructor(url);
              },
              createSocketRequest(method, url) {
                if (this.isXHRSupported()) {
                  return this.HTTPFactory.createXHR(method, url);
                } else if (this.isXDRSupported(url.indexOf("https:") === 0)) {
                  return this.HTTPFactory.createXDR(method, url);
                } else {
                  throw "Cross-origin HTTP requests are not supported";
                }
              },
              isXHRSupported() {
                var Constructor = this.getXHRAPI();
                return Boolean(Constructor) && new Constructor().withCredentials !== void 0;
              },
              isXDRSupported(useTLS) {
                var protocol = useTLS ? "https:" : "http:";
                var documentProtocol = this.getProtocol();
                return Boolean(window["XDomainRequest"]) && documentProtocol === protocol;
              },
              addUnloadListener(listener) {
                if (window.addEventListener !== void 0) {
                  window.addEventListener("unload", listener, false);
                } else if (window.attachEvent !== void 0) {
                  window.attachEvent("onunload", listener);
                }
              },
              removeUnloadListener(listener) {
                if (window.addEventListener !== void 0) {
                  window.removeEventListener("unload", listener, false);
                } else if (window.detachEvent !== void 0) {
                  window.detachEvent("onunload", listener);
                }
              },
              randomInt(max) {
                const random = function() {
                  const crypto = window.crypto || window["msCrypto"];
                  const random2 = crypto.getRandomValues(new Uint32Array(1))[0];
                  return random2 / Math.pow(2, 32);
                };
                return Math.floor(random() * max);
              }
            };
            var runtime = Runtime;
            var TimelineLevel;
            (function(TimelineLevel2) {
              TimelineLevel2[TimelineLevel2["ERROR"] = 3] = "ERROR";
              TimelineLevel2[TimelineLevel2["INFO"] = 6] = "INFO";
              TimelineLevel2[TimelineLevel2["DEBUG"] = 7] = "DEBUG";
            })(TimelineLevel || (TimelineLevel = {}));
            var timeline_level = TimelineLevel;
            class timeline_Timeline {
              constructor(key, session, options) {
                this.key = key;
                this.session = session;
                this.events = [];
                this.options = options || {};
                this.sent = 0;
                this.uniqueID = 0;
              }
              log(level, event) {
                if (level <= this.options.level) {
                  this.events.push(extend({}, event, { timestamp: util.now() }));
                  if (this.options.limit && this.events.length > this.options.limit) {
                    this.events.shift();
                  }
                }
              }
              error(event) {
                this.log(timeline_level.ERROR, event);
              }
              info(event) {
                this.log(timeline_level.INFO, event);
              }
              debug(event) {
                this.log(timeline_level.DEBUG, event);
              }
              isEmpty() {
                return this.events.length === 0;
              }
              send(sendfn, callback) {
                var data = extend({
                  session: this.session,
                  bundle: this.sent + 1,
                  key: this.key,
                  lib: "js",
                  version: this.options.version,
                  cluster: this.options.cluster,
                  features: this.options.features,
                  timeline: this.events
                }, this.options.params);
                this.events = [];
                sendfn(data, (error, result) => {
                  if (!error) {
                    this.sent++;
                  }
                  if (callback) {
                    callback(error, result);
                  }
                });
                return true;
              }
              generateUniqueID() {
                this.uniqueID++;
                return this.uniqueID;
              }
            }
            class transport_strategy_TransportStrategy {
              constructor(name, priority, transport, options) {
                this.name = name;
                this.priority = priority;
                this.transport = transport;
                this.options = options || {};
              }
              isSupported() {
                return this.transport.isSupported({
                  useTLS: this.options.useTLS
                });
              }
              connect(minPriority, callback) {
                if (!this.isSupported()) {
                  return failAttempt(new UnsupportedStrategy(), callback);
                } else if (this.priority < minPriority) {
                  return failAttempt(new TransportPriorityTooLow(), callback);
                }
                var connected = false;
                var transport = this.transport.createConnection(this.name, this.priority, this.options.key, this.options);
                var handshake = null;
                var onInitialized = function() {
                  transport.unbind("initialized", onInitialized);
                  transport.connect();
                };
                var onOpen = function() {
                  handshake = factory.createHandshake(transport, function(result) {
                    connected = true;
                    unbindListeners();
                    callback(null, result);
                  });
                };
                var onError = function(error) {
                  unbindListeners();
                  callback(error);
                };
                var onClosed = function() {
                  unbindListeners();
                  var serializedTransport;
                  serializedTransport = safeJSONStringify(transport);
                  callback(new TransportClosed(serializedTransport));
                };
                var unbindListeners = function() {
                  transport.unbind("initialized", onInitialized);
                  transport.unbind("open", onOpen);
                  transport.unbind("error", onError);
                  transport.unbind("closed", onClosed);
                };
                transport.bind("initialized", onInitialized);
                transport.bind("open", onOpen);
                transport.bind("error", onError);
                transport.bind("closed", onClosed);
                transport.initialize();
                return {
                  abort: () => {
                    if (connected) {
                      return;
                    }
                    unbindListeners();
                    if (handshake) {
                      handshake.close();
                    } else {
                      transport.close();
                    }
                  },
                  forceMinPriority: (p) => {
                    if (connected) {
                      return;
                    }
                    if (this.priority < p) {
                      if (handshake) {
                        handshake.close();
                      } else {
                        transport.close();
                      }
                    }
                  }
                };
              }
            }
            function failAttempt(error, callback) {
              util.defer(function() {
                callback(error);
              });
              return {
                abort: function() {
                },
                forceMinPriority: function() {
                }
              };
            }
            const { Transports: strategy_builder_Transports } = runtime;
            var strategy_builder_defineTransport = function(config, name, type, priority, options, manager) {
              var transportClass = strategy_builder_Transports[type];
              if (!transportClass) {
                throw new UnsupportedTransport(type);
              }
              var enabled = (!config.enabledTransports || arrayIndexOf(config.enabledTransports, name) !== -1) && (!config.disabledTransports || arrayIndexOf(config.disabledTransports, name) === -1);
              var transport;
              if (enabled) {
                options = Object.assign({ ignoreNullOrigin: config.ignoreNullOrigin }, options);
                transport = new transport_strategy_TransportStrategy(name, priority, manager ? manager.getAssistant(transportClass) : transportClass, options);
              } else {
                transport = strategy_builder_UnsupportedStrategy;
              }
              return transport;
            };
            var strategy_builder_UnsupportedStrategy = {
              isSupported: function() {
                return false;
              },
              connect: function(_, callback) {
                var deferred = util.defer(function() {
                  callback(new UnsupportedStrategy());
                });
                return {
                  abort: function() {
                    deferred.ensureAborted();
                  },
                  forceMinPriority: function() {
                  }
                };
              }
            };
            function validateOptions(options) {
              if (options == null) {
                throw "You must pass an options object";
              }
              if (options.cluster == null) {
                throw "Options object must provide a cluster";
              }
              if ("disableStats" in options) {
                logger.warn("The disableStats option is deprecated in favor of enableStats");
              }
            }
            const composeChannelQuery = (params, authOptions) => {
              var query = "socket_id=" + encodeURIComponent(params.socketId);
              for (var key in authOptions.params) {
                query += "&" + encodeURIComponent(key) + "=" + encodeURIComponent(authOptions.params[key]);
              }
              if (authOptions.paramsProvider != null) {
                let dynamicParams = authOptions.paramsProvider();
                for (var key in dynamicParams) {
                  query += "&" + encodeURIComponent(key) + "=" + encodeURIComponent(dynamicParams[key]);
                }
              }
              return query;
            };
            const UserAuthenticator = (authOptions) => {
              if (typeof runtime.getAuthorizers()[authOptions.transport] === "undefined") {
                throw `'${authOptions.transport}' is not a recognized auth transport`;
              }
              return (params, callback) => {
                const query = composeChannelQuery(params, authOptions);
                runtime.getAuthorizers()[authOptions.transport](runtime, query, authOptions, AuthRequestType.UserAuthentication, callback);
              };
            };
            var user_authenticator = UserAuthenticator;
            const channel_authorizer_composeChannelQuery = (params, authOptions) => {
              var query = "socket_id=" + encodeURIComponent(params.socketId);
              query += "&channel_name=" + encodeURIComponent(params.channelName);
              for (var key in authOptions.params) {
                query += "&" + encodeURIComponent(key) + "=" + encodeURIComponent(authOptions.params[key]);
              }
              if (authOptions.paramsProvider != null) {
                let dynamicParams = authOptions.paramsProvider();
                for (var key in dynamicParams) {
                  query += "&" + encodeURIComponent(key) + "=" + encodeURIComponent(dynamicParams[key]);
                }
              }
              return query;
            };
            const ChannelAuthorizer = (authOptions) => {
              if (typeof runtime.getAuthorizers()[authOptions.transport] === "undefined") {
                throw `'${authOptions.transport}' is not a recognized auth transport`;
              }
              return (params, callback) => {
                const query = channel_authorizer_composeChannelQuery(params, authOptions);
                runtime.getAuthorizers()[authOptions.transport](runtime, query, authOptions, AuthRequestType.ChannelAuthorization, callback);
              };
            };
            var channel_authorizer = ChannelAuthorizer;
            const ChannelAuthorizerProxy = (pusher, authOptions, channelAuthorizerGenerator) => {
              const deprecatedAuthorizerOptions = {
                authTransport: authOptions.transport,
                authEndpoint: authOptions.endpoint,
                auth: {
                  params: authOptions.params,
                  headers: authOptions.headers
                }
              };
              return (params, callback) => {
                const channel = pusher.channel(params.channelName);
                const channelAuthorizer = channelAuthorizerGenerator(channel, deprecatedAuthorizerOptions);
                channelAuthorizer.authorize(params.socketId, callback);
              };
            };
            function getConfig(opts, pusher) {
              let config = {
                activityTimeout: opts.activityTimeout || defaults.activityTimeout,
                cluster: opts.cluster,
                httpPath: opts.httpPath || defaults.httpPath,
                httpPort: opts.httpPort || defaults.httpPort,
                httpsPort: opts.httpsPort || defaults.httpsPort,
                pongTimeout: opts.pongTimeout || defaults.pongTimeout,
                statsHost: opts.statsHost || defaults.stats_host,
                unavailableTimeout: opts.unavailableTimeout || defaults.unavailableTimeout,
                wsPath: opts.wsPath || defaults.wsPath,
                wsPort: opts.wsPort || defaults.wsPort,
                wssPort: opts.wssPort || defaults.wssPort,
                enableStats: getEnableStatsConfig(opts),
                httpHost: getHttpHost(opts),
                useTLS: shouldUseTLS(opts),
                wsHost: getWebsocketHost(opts),
                userAuthenticator: buildUserAuthenticator(opts),
                channelAuthorizer: buildChannelAuthorizer(opts, pusher)
              };
              if ("disabledTransports" in opts)
                config.disabledTransports = opts.disabledTransports;
              if ("enabledTransports" in opts)
                config.enabledTransports = opts.enabledTransports;
              if ("ignoreNullOrigin" in opts)
                config.ignoreNullOrigin = opts.ignoreNullOrigin;
              if ("timelineParams" in opts)
                config.timelineParams = opts.timelineParams;
              if ("nacl" in opts) {
                config.nacl = opts.nacl;
              }
              return config;
            }
            function getHttpHost(opts) {
              if (opts.httpHost) {
                return opts.httpHost;
              }
              if (opts.cluster) {
                return `sockjs-${opts.cluster}.pusher.com`;
              }
              return defaults.httpHost;
            }
            function getWebsocketHost(opts) {
              if (opts.wsHost) {
                return opts.wsHost;
              }
              return getWebsocketHostFromCluster(opts.cluster);
            }
            function getWebsocketHostFromCluster(cluster) {
              return `ws-${cluster}.pusher.com`;
            }
            function shouldUseTLS(opts) {
              if (runtime.getProtocol() === "https:") {
                return true;
              } else if (opts.forceTLS === false) {
                return false;
              }
              return true;
            }
            function getEnableStatsConfig(opts) {
              if ("enableStats" in opts) {
                return opts.enableStats;
              }
              if ("disableStats" in opts) {
                return !opts.disableStats;
              }
              return false;
            }
            function buildUserAuthenticator(opts) {
              const userAuthentication = Object.assign(Object.assign({}, defaults.userAuthentication), opts.userAuthentication);
              if ("customHandler" in userAuthentication && userAuthentication["customHandler"] != null) {
                return userAuthentication["customHandler"];
              }
              return user_authenticator(userAuthentication);
            }
            function buildChannelAuth(opts, pusher) {
              let channelAuthorization;
              if ("channelAuthorization" in opts) {
                channelAuthorization = Object.assign(Object.assign({}, defaults.channelAuthorization), opts.channelAuthorization);
              } else {
                channelAuthorization = {
                  transport: opts.authTransport || defaults.authTransport,
                  endpoint: opts.authEndpoint || defaults.authEndpoint
                };
                if ("auth" in opts) {
                  if ("params" in opts.auth)
                    channelAuthorization.params = opts.auth.params;
                  if ("headers" in opts.auth)
                    channelAuthorization.headers = opts.auth.headers;
                }
                if ("authorizer" in opts)
                  channelAuthorization.customHandler = ChannelAuthorizerProxy(pusher, channelAuthorization, opts.authorizer);
              }
              return channelAuthorization;
            }
            function buildChannelAuthorizer(opts, pusher) {
              const channelAuthorization = buildChannelAuth(opts, pusher);
              if ("customHandler" in channelAuthorization && channelAuthorization["customHandler"] != null) {
                return channelAuthorization["customHandler"];
              }
              return channel_authorizer(channelAuthorization);
            }
            class watchlist_WatchlistFacade extends dispatcher_Dispatcher {
              constructor(pusher) {
                super(function(eventName, data) {
                  logger.debug(`No callbacks on watchlist events for ${eventName}`);
                });
                this.pusher = pusher;
                this.bindWatchlistInternalEvent();
              }
              handleEvent(pusherEvent) {
                pusherEvent.data.events.forEach((watchlistEvent) => {
                  this.emit(watchlistEvent.name, watchlistEvent);
                });
              }
              bindWatchlistInternalEvent() {
                this.pusher.connection.bind("message", (pusherEvent) => {
                  var eventName = pusherEvent.event;
                  if (eventName === "pusher_internal:watchlist_events") {
                    this.handleEvent(pusherEvent);
                  }
                });
              }
            }
            function flatPromise() {
              let resolve, reject;
              const promise = new Promise((res, rej) => {
                resolve = res;
                reject = rej;
              });
              return { promise, resolve, reject };
            }
            var flat_promise = flatPromise;
            class user_UserFacade extends dispatcher_Dispatcher {
              constructor(pusher) {
                super(function(eventName, data) {
                  logger.debug("No callbacks on user for " + eventName);
                });
                this.signin_requested = false;
                this.user_data = null;
                this.serverToUserChannel = null;
                this.signinDonePromise = null;
                this._signinDoneResolve = null;
                this._onAuthorize = (err, authData) => {
                  if (err) {
                    logger.warn(`Error during signin: ${err}`);
                    this._cleanup();
                    return;
                  }
                  this.pusher.send_event("pusher:signin", {
                    auth: authData.auth,
                    user_data: authData.user_data
                  });
                };
                this.pusher = pusher;
                this.pusher.connection.bind("state_change", ({ previous, current }) => {
                  if (previous !== "connected" && current === "connected") {
                    this._signin();
                  }
                  if (previous === "connected" && current !== "connected") {
                    this._cleanup();
                    this._newSigninPromiseIfNeeded();
                  }
                });
                this.watchlist = new watchlist_WatchlistFacade(pusher);
                this.pusher.connection.bind("message", (event) => {
                  var eventName = event.event;
                  if (eventName === "pusher:signin_success") {
                    this._onSigninSuccess(event.data);
                  }
                  if (this.serverToUserChannel && this.serverToUserChannel.name === event.channel) {
                    this.serverToUserChannel.handleEvent(event);
                  }
                });
              }
              signin() {
                if (this.signin_requested) {
                  return;
                }
                this.signin_requested = true;
                this._signin();
              }
              _signin() {
                if (!this.signin_requested) {
                  return;
                }
                this._newSigninPromiseIfNeeded();
                if (this.pusher.connection.state !== "connected") {
                  return;
                }
                this.pusher.config.userAuthenticator({
                  socketId: this.pusher.connection.socket_id
                }, this._onAuthorize);
              }
              _onSigninSuccess(data) {
                try {
                  this.user_data = JSON.parse(data.user_data);
                } catch (e) {
                  logger.error(`Failed parsing user data after signin: ${data.user_data}`);
                  this._cleanup();
                  return;
                }
                if (typeof this.user_data.id !== "string" || this.user_data.id === "") {
                  logger.error(`user_data doesn't contain an id. user_data: ${this.user_data}`);
                  this._cleanup();
                  return;
                }
                this._signinDoneResolve();
                this._subscribeChannels();
              }
              _subscribeChannels() {
                const ensure_subscribed = (channel) => {
                  if (channel.subscriptionPending && channel.subscriptionCancelled) {
                    channel.reinstateSubscription();
                  } else if (!channel.subscriptionPending && this.pusher.connection.state === "connected") {
                    channel.subscribe();
                  }
                };
                this.serverToUserChannel = new channel_Channel(`#server-to-user-${this.user_data.id}`, this.pusher);
                this.serverToUserChannel.bind_global((eventName, data) => {
                  if (eventName.indexOf("pusher_internal:") === 0 || eventName.indexOf("pusher:") === 0) {
                    return;
                  }
                  this.emit(eventName, data);
                });
                ensure_subscribed(this.serverToUserChannel);
              }
              _cleanup() {
                this.user_data = null;
                if (this.serverToUserChannel) {
                  this.serverToUserChannel.unbind_all();
                  this.serverToUserChannel.disconnect();
                  this.serverToUserChannel = null;
                }
                if (this.signin_requested) {
                  this._signinDoneResolve();
                }
              }
              _newSigninPromiseIfNeeded() {
                if (!this.signin_requested) {
                  return;
                }
                if (this.signinDonePromise && !this.signinDonePromise.done) {
                  return;
                }
                const { promise, resolve, reject: _ } = flat_promise();
                promise.done = false;
                const setDone = () => {
                  promise.done = true;
                };
                promise.then(setDone).catch(setDone);
                this.signinDonePromise = promise;
                this._signinDoneResolve = resolve;
              }
            }
            class pusher_Pusher {
              static ready() {
                pusher_Pusher.isReady = true;
                for (var i = 0, l2 = pusher_Pusher.instances.length; i < l2; i++) {
                  pusher_Pusher.instances[i].connect();
                }
              }
              static getClientFeatures() {
                return keys(filterObject({ ws: runtime.Transports.ws }, function(t) {
                  return t.isSupported({});
                }));
              }
              constructor(app_key, options) {
                checkAppKey(app_key);
                validateOptions(options);
                this.key = app_key;
                this.config = getConfig(options, this);
                this.channels = factory.createChannels();
                this.global_emitter = new dispatcher_Dispatcher();
                this.sessionID = runtime.randomInt(1e9);
                this.timeline = new timeline_Timeline(this.key, this.sessionID, {
                  cluster: this.config.cluster,
                  features: pusher_Pusher.getClientFeatures(),
                  params: this.config.timelineParams || {},
                  limit: 50,
                  level: timeline_level.INFO,
                  version: defaults.VERSION
                });
                if (this.config.enableStats) {
                  this.timelineSender = factory.createTimelineSender(this.timeline, {
                    host: this.config.statsHost,
                    path: "/timeline/v2/" + runtime.TimelineTransport.name
                  });
                }
                var getStrategy = (options2) => {
                  return runtime.getDefaultStrategy(this.config, options2, strategy_builder_defineTransport);
                };
                this.connection = factory.createConnectionManager(this.key, {
                  getStrategy,
                  timeline: this.timeline,
                  activityTimeout: this.config.activityTimeout,
                  pongTimeout: this.config.pongTimeout,
                  unavailableTimeout: this.config.unavailableTimeout,
                  useTLS: Boolean(this.config.useTLS)
                });
                this.connection.bind("connected", () => {
                  this.subscribeAll();
                  if (this.timelineSender) {
                    this.timelineSender.send(this.connection.isUsingTLS());
                  }
                });
                this.connection.bind("message", (event) => {
                  var eventName = event.event;
                  var internal = eventName.indexOf("pusher_internal:") === 0;
                  if (event.channel) {
                    var channel = this.channel(event.channel);
                    if (channel) {
                      channel.handleEvent(event);
                    }
                  }
                  if (!internal) {
                    this.global_emitter.emit(event.event, event.data);
                  }
                });
                this.connection.bind("connecting", () => {
                  this.channels.disconnect();
                });
                this.connection.bind("disconnected", () => {
                  this.channels.disconnect();
                });
                this.connection.bind("error", (err) => {
                  logger.warn(err);
                });
                pusher_Pusher.instances.push(this);
                this.timeline.info({ instances: pusher_Pusher.instances.length });
                this.user = new user_UserFacade(this);
                if (pusher_Pusher.isReady) {
                  this.connect();
                }
              }
              channel(name) {
                return this.channels.find(name);
              }
              allChannels() {
                return this.channels.all();
              }
              connect() {
                this.connection.connect();
                if (this.timelineSender) {
                  if (!this.timelineSenderTimer) {
                    var usingTLS = this.connection.isUsingTLS();
                    var timelineSender = this.timelineSender;
                    this.timelineSenderTimer = new timers_PeriodicTimer(6e4, function() {
                      timelineSender.send(usingTLS);
                    });
                  }
                }
              }
              disconnect() {
                this.connection.disconnect();
                if (this.timelineSenderTimer) {
                  this.timelineSenderTimer.ensureAborted();
                  this.timelineSenderTimer = null;
                }
              }
              bind(event_name, callback, context) {
                this.global_emitter.bind(event_name, callback, context);
                return this;
              }
              unbind(event_name, callback, context) {
                this.global_emitter.unbind(event_name, callback, context);
                return this;
              }
              bind_global(callback) {
                this.global_emitter.bind_global(callback);
                return this;
              }
              unbind_global(callback) {
                this.global_emitter.unbind_global(callback);
                return this;
              }
              unbind_all(callback) {
                this.global_emitter.unbind_all();
                return this;
              }
              subscribeAll() {
                var channelName;
                for (channelName in this.channels.channels) {
                  if (this.channels.channels.hasOwnProperty(channelName)) {
                    this.subscribe(channelName);
                  }
                }
              }
              subscribe(channel_name) {
                var channel = this.channels.add(channel_name, this);
                if (channel.subscriptionPending && channel.subscriptionCancelled) {
                  channel.reinstateSubscription();
                } else if (!channel.subscriptionPending && this.connection.state === "connected") {
                  channel.subscribe();
                }
                return channel;
              }
              unsubscribe(channel_name) {
                var channel = this.channels.find(channel_name);
                if (channel && channel.subscriptionPending) {
                  channel.cancelSubscription();
                } else {
                  channel = this.channels.remove(channel_name);
                  if (channel && channel.subscribed) {
                    channel.unsubscribe();
                  }
                }
              }
              send_event(event_name, data, channel) {
                return this.connection.send_event(event_name, data, channel);
              }
              shouldUseTLS() {
                return this.config.useTLS;
              }
              signin() {
                this.user.signin();
              }
            }
            pusher_Pusher.instances = [];
            pusher_Pusher.isReady = false;
            pusher_Pusher.logToConsole = false;
            pusher_Pusher.Runtime = runtime;
            pusher_Pusher.ScriptReceivers = runtime.ScriptReceivers;
            pusher_Pusher.DependenciesReceivers = runtime.DependenciesReceivers;
            pusher_Pusher.auth_callbacks = runtime.auth_callbacks;
            var core_pusher = __webpack_exports__["default"] = pusher_Pusher;
            function checkAppKey(key) {
              if (key === null || key === void 0) {
                throw "You must pass your app key when you instantiate Pusher.";
              }
            }
            runtime.setup(pusher_Pusher);
          }
          /******/
        ])
      );
    });
  }
});
export default require_pusher();
/*! Bundled license information:

pusher-js/dist/web/pusher.js:
  (*!
   * Pusher JavaScript Library v8.4.0
   * https://pusher.com/
   *
   * Copyright 2020, Pusher
   * Released under the MIT licence.
   *)
*/
//# sourceMappingURL=pusher-js.js.map
