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														|  | -/** 
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														|  | - * @overview ASP.NET Core SignalR JavaScript Client.
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														|  | - * @version 1.0.3.
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														|  | - * @license
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														|  | - * Copyright (c) .NET Foundation. All rights reserved.
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														|  | - * Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
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														|  | - */
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														|  | -(function (global, factory) {
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														|  | -	typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
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														|  | -	typeof define === 'function' && define.amd ? define(factory) :
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														|  | -	(global.signalR = factory());
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														|  | -}(this, (function () { 'use strict';
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														|  | -
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														|  | -var commonjsGlobal = typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};
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														|  | -
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														|  | -function commonjsRequire () {
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														|  | -	throw new Error('Dynamic requires are not currently supported by rollup-plugin-commonjs');
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														|  | -}
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														|  | -
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														|  | -function unwrapExports (x) {
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														|  | -	return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, 'default') ? x['default'] : x;
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														|  | -}
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														|  | -
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														|  | -function createCommonjsModule(fn, module) {
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														|  | -	return module = { exports: {} }, fn(module, module.exports), module.exports;
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														|  | -}
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														|  | -
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														|  | -/*! *****************************************************************************
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														|  | -Copyright (c) Microsoft Corporation. All rights reserved.
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														|  | -Licensed under the Apache License, Version 2.0 (the "License"); you may not use
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														|  | -this file except in compliance with the License. You may obtain a copy of the
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														|  | -License at http://www.apache.org/licenses/LICENSE-2.0
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														|  | -
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														|  | -THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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														|  | -KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
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														|  | -WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
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														|  | -MERCHANTABLITY OR NON-INFRINGEMENT.
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														|  | -
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														|  | -See the Apache Version 2.0 License for specific language governing permissions
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														|  | -and limitations under the License.
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														|  | -***************************************************************************** */
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														|  | -/* global Reflect, Promise */
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														|  | -
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														|  | -var extendStatics = Object.setPrototypeOf ||
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														|  | -    ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
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														|  | -    function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
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														|  | -
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														|  | -function __extends(d, b) {
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														|  | -    extendStatics(d, b);
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														|  | -    function __() { this.constructor = d; }
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														|  | -    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
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														|  | -}
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														|  | -
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														|  | -var __assign = Object.assign || function __assign(t) {
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														|  | -    for (var s, i = 1, n = arguments.length; i < n; i++) {
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														|  | -        s = arguments[i];
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														|  | -        for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
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														|  | -    }
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														|  | -    return t;
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														|  | -};
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														|  | -
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														|  | -function __rest(s, e) {
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														|  | -    var t = {};
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														|  | -    for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
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														|  | -        t[p] = s[p];
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														|  | -    if (s != null && typeof Object.getOwnPropertySymbols === "function")
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														|  | -        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
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														|  | -            t[p[i]] = s[p[i]];
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														|  | -    return t;
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														|  | -}
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														|  | -
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														|  | -function __decorate(decorators, target, key, desc) {
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														|  | -    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
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														|  | -    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
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														|  | -    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
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														|  | -    return c > 3 && r && Object.defineProperty(target, key, r), r;
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														|  | -}
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														|  | -
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														|  | -function __param(paramIndex, decorator) {
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														|  | -    return function (target, key) { decorator(target, key, paramIndex); }
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														|  | -}
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														|  | -
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														|  | -function __metadata(metadataKey, metadataValue) {
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														|  | -    if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(metadataKey, metadataValue);
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														|  | -}
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														|  | -
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														|  | -function __awaiter(thisArg, _arguments, P, generator) {
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														|  | -    return new (P || (P = Promise))(function (resolve, reject) {
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														|  | -        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
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														|  | -        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
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														|  | -        function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
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														|  | -        step((generator = generator.apply(thisArg, _arguments || [])).next());
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														|  | -    });
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														|  | -}
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														|  | -
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														|  | -function __generator(thisArg, body) {
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														|  | -    var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
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														|  | -    return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
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														|  | -    function verb(n) { return function (v) { return step([n, v]); }; }
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														|  | -    function step(op) {
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														|  | -        if (f) throw new TypeError("Generator is already executing.");
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														|  | -        while (_) try {
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														|  | -            if (f = 1, y && (t = y[op[0] & 2 ? "return" : op[0] ? "throw" : "next"]) && !(t = t.call(y, op[1])).done) return t;
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														|  | -            if (y = 0, t) op = [0, t.value];
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														|  | -            switch (op[0]) {
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														|  | -                case 0: case 1: t = op; break;
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														|  | -                case 4: _.label++; return { value: op[1], done: false };
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														|  | -                case 5: _.label++; y = op[1]; op = [0]; continue;
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														|  | -                case 7: op = _.ops.pop(); _.trys.pop(); continue;
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														|  | -                default:
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														|  | -                    if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
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														|  | -                    if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
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														|  | -                    if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
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														|  | -                    if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
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														|  | -                    if (t[2]) _.ops.pop();
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														|  | -                    _.trys.pop(); continue;
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														|  | -            }
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														|  | -            op = body.call(thisArg, _);
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														|  | -        } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
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														|  | -        if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
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														|  | -    }
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														|  | -}
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														|  | -
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														|  | -function __exportStar(m, exports) {
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														|  | -    for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];
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														|  | -}
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														|  | -
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														|  | -function __values(o) {
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														|  | -    var m = typeof Symbol === "function" && o[Symbol.iterator], i = 0;
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														|  | -    if (m) return m.call(o);
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														|  | -    return {
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														|  | -        next: function () {
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														|  | -            if (o && i >= o.length) o = void 0;
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														|  | -            return { value: o && o[i++], done: !o };
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														|  | -        }
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														|  | -    };
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														|  | -}
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														|  | -
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														|  | -function __read(o, n) {
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														|  | -    var m = typeof Symbol === "function" && o[Symbol.iterator];
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														|  | -    if (!m) return o;
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														|  | -    var i = m.call(o), r, ar = [], e;
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														|  | -    try {
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														|  | -        while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);
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														|  | -    }
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														|  | -    catch (error) { e = { error: error }; }
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														|  | -    finally {
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														|  | -        try {
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														|  | -            if (r && !r.done && (m = i["return"])) m.call(i);
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														|  | -        }
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														|  | -        finally { if (e) throw e.error; }
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														|  | -    }
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														|  | -    return ar;
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														|  | -}
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														|  | -
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														|  | -function __spread() {
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														|  | -    for (var ar = [], i = 0; i < arguments.length; i++)
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														|  | -        ar = ar.concat(__read(arguments[i]));
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														|  | -    return ar;
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														|  | -}
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														|  | -
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														|  | -function __await(v) {
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														|  | -    return this instanceof __await ? (this.v = v, this) : new __await(v);
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														|  | -}
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														|  | -
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														|  | -function __asyncGenerator(thisArg, _arguments, generator) {
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														|  | -    if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
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														|  | -    var g = generator.apply(thisArg, _arguments || []), i, q = [];
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														|  | -    return i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i;
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														|  | -    function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }
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														|  | -    function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }
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														|  | -    function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r);  }
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														|  | -    function fulfill(value) { resume("next", value); }
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														|  | -    function reject(value) { resume("throw", value); }
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														|  | -    function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }
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														|  | -}
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														|  | -
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														|  | -function __asyncDelegator(o) {
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														|  | -    var i, p;
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														|  | -    return i = {}, verb("next"), verb("throw", function (e) { throw e; }), verb("return"), i[Symbol.iterator] = function () { return this; }, i;
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														|  | -    function verb(n, f) { if (o[n]) i[n] = function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === "return" } : f ? f(v) : v; }; }
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														|  | -}
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														|  | -
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														|  | -function __asyncValues(o) {
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														|  | -    if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
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														|  | -    var m = o[Symbol.asyncIterator];
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														|  | -    return m ? m.call(o) : typeof __values === "function" ? __values(o) : o[Symbol.iterator]();
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														|  | -}
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														|  | -
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														|  | -function __makeTemplateObject(cooked, raw) {
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														|  | -    if (Object.defineProperty) { Object.defineProperty(cooked, "raw", { value: raw }); } else { cooked.raw = raw; }
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														|  | -    return cooked;
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														|  | -}
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														|  | -
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														|  | -function __importStar(mod) {
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														|  | -    if (mod && mod.__esModule) return mod;
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														|  | -    var result = {};
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														|  | -    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
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														|  | -    result.default = mod;
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														|  | -    return result;
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														|  | -}
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														|  | -
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														|  | -function __importDefault(mod) {
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														|  | -    return (mod && mod.__esModule) ? mod : { default: mod };
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														|  | -}
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														|  | -
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														|  | -
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														|  | -var tslib_1 = Object.freeze({
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														|  | -	__extends: __extends,
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														|  | -	__assign: __assign,
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														|  | -	__rest: __rest,
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														|  | -	__decorate: __decorate,
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														|  | -	__param: __param,
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														|  | -	__metadata: __metadata,
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														|  | -	__awaiter: __awaiter,
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														|  | -	__generator: __generator,
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														|  | -	__exportStar: __exportStar,
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														|  | -	__values: __values,
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														|  | -	__read: __read,
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														|  | -	__spread: __spread,
 |  | 
 | 
											
												
													
														|  | -	__await: __await,
 |  | 
 | 
											
												
													
														|  | -	__asyncGenerator: __asyncGenerator,
 |  | 
 | 
											
												
													
														|  | -	__asyncDelegator: __asyncDelegator,
 |  | 
 | 
											
												
													
														|  | -	__asyncValues: __asyncValues,
 |  | 
 | 
											
												
													
														|  | -	__makeTemplateObject: __makeTemplateObject,
 |  | 
 | 
											
												
													
														|  | -	__importStar: __importStar,
 |  | 
 | 
											
												
													
														|  | -	__importDefault: __importDefault
 |  | 
 | 
											
												
													
														|  | -});
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var es6Promise_auto = createCommonjsModule(function (module, exports) {
 |  | 
 | 
											
												
													
														|  | -/*!
 |  | 
 | 
											
												
													
														|  | - * @overview es6-promise - a tiny implementation of Promises/A+.
 |  | 
 | 
											
												
													
														|  | - * @copyright Copyright (c) 2014 Yehuda Katz, Tom Dale, Stefan Penner and contributors (Conversion to ES6 API by Jake Archibald)
 |  | 
 | 
											
												
													
														|  | - * @license   Licensed under MIT license
 |  | 
 | 
											
												
													
														|  | - *            See https://raw.githubusercontent.com/stefanpenner/es6-promise/master/LICENSE
 |  | 
 | 
											
												
													
														|  | - * @version   v4.2.2+97478eb6
 |  | 
 | 
											
												
													
														|  | - */
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -(function (global, factory) {
 |  | 
 | 
											
												
													
														|  | -	module.exports = factory();
 |  | 
 | 
											
												
													
														|  | -}(commonjsGlobal, (function () { function objectOrFunction(x) {
 |  | 
 | 
											
												
													
														|  | -  var type = typeof x;
 |  | 
 | 
											
												
													
														|  | -  return x !== null && (type === 'object' || type === 'function');
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -function isFunction(x) {
 |  | 
 | 
											
												
													
														|  | -  return typeof x === 'function';
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var _isArray = void 0;
 |  | 
 | 
											
												
													
														|  | -if (Array.isArray) {
 |  | 
 | 
											
												
													
														|  | -  _isArray = Array.isArray;
 |  | 
 | 
											
												
													
														|  | -} else {
 |  | 
 | 
											
												
													
														|  | -  _isArray = function (x) {
 |  | 
 | 
											
												
													
														|  | -    return Object.prototype.toString.call(x) === '[object Array]';
 |  | 
 | 
											
												
													
														|  | -  };
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var isArray = _isArray;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var len = 0;
 |  | 
 | 
											
												
													
														|  | -var vertxNext = void 0;
 |  | 
 | 
											
												
													
														|  | -var customSchedulerFn = void 0;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var asap = function asap(callback, arg) {
 |  | 
 | 
											
												
													
														|  | -  queue[len] = callback;
 |  | 
 | 
											
												
													
														|  | -  queue[len + 1] = arg;
 |  | 
 | 
											
												
													
														|  | -  len += 2;
 |  | 
 | 
											
												
													
														|  | -  if (len === 2) {
 |  | 
 | 
											
												
													
														|  | -    // If len is 2, that means that we need to schedule an async flush.
 |  | 
 | 
											
												
													
														|  | -    // If additional callbacks are queued before the queue is flushed, they
 |  | 
 | 
											
												
													
														|  | -    // will be processed by this flush that we are scheduling.
 |  | 
 | 
											
												
													
														|  | -    if (customSchedulerFn) {
 |  | 
 | 
											
												
													
														|  | -      customSchedulerFn(flush);
 |  | 
 | 
											
												
													
														|  | -    } else {
 |  | 
 | 
											
												
													
														|  | -      scheduleFlush();
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -};
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -function setScheduler(scheduleFn) {
 |  | 
 | 
											
												
													
														|  | -  customSchedulerFn = scheduleFn;
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -function setAsap(asapFn) {
 |  | 
 | 
											
												
													
														|  | -  asap = asapFn;
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var browserWindow = typeof window !== 'undefined' ? window : undefined;
 |  | 
 | 
											
												
													
														|  | -var browserGlobal = browserWindow || {};
 |  | 
 | 
											
												
													
														|  | -var BrowserMutationObserver = browserGlobal.MutationObserver || browserGlobal.WebKitMutationObserver;
 |  | 
 | 
											
												
													
														|  | -var isNode = typeof self === 'undefined' && typeof process !== 'undefined' && {}.toString.call(process) === '[object process]';
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -// test for web worker but not in IE10
 |  | 
 | 
											
												
													
														|  | -var isWorker = typeof Uint8ClampedArray !== 'undefined' && typeof importScripts !== 'undefined' && typeof MessageChannel !== 'undefined';
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -// node
 |  | 
 | 
											
												
													
														|  | -function useNextTick() {
 |  | 
 | 
											
												
													
														|  | -  // node version 0.10.x displays a deprecation warning when nextTick is used recursively
 |  | 
 | 
											
												
													
														|  | -  // see https://github.com/cujojs/when/issues/410 for details
 |  | 
 | 
											
												
													
														|  | -  return function () {
 |  | 
 | 
											
												
													
														|  | -    return process.nextTick(flush);
 |  | 
 | 
											
												
													
														|  | -  };
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -// vertx
 |  | 
 | 
											
												
													
														|  | -function useVertxTimer() {
 |  | 
 | 
											
												
													
														|  | -  if (typeof vertxNext !== 'undefined') {
 |  | 
 | 
											
												
													
														|  | -    return function () {
 |  | 
 | 
											
												
													
														|  | -      vertxNext(flush);
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  return useSetTimeout();
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -function useMutationObserver() {
 |  | 
 | 
											
												
													
														|  | -  var iterations = 0;
 |  | 
 | 
											
												
													
														|  | -  var observer = new BrowserMutationObserver(flush);
 |  | 
 | 
											
												
													
														|  | -  var node = document.createTextNode('');
 |  | 
 | 
											
												
													
														|  | -  observer.observe(node, { characterData: true });
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  return function () {
 |  | 
 | 
											
												
													
														|  | -    node.data = iterations = ++iterations % 2;
 |  | 
 | 
											
												
													
														|  | -  };
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -// web worker
 |  | 
 | 
											
												
													
														|  | -function useMessageChannel() {
 |  | 
 | 
											
												
													
														|  | -  var channel = new MessageChannel();
 |  | 
 | 
											
												
													
														|  | -  channel.port1.onmessage = flush;
 |  | 
 | 
											
												
													
														|  | -  return function () {
 |  | 
 | 
											
												
													
														|  | -    return channel.port2.postMessage(0);
 |  | 
 | 
											
												
													
														|  | -  };
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -function useSetTimeout() {
 |  | 
 | 
											
												
													
														|  | -  // Store setTimeout reference so es6-promise will be unaffected by
 |  | 
 | 
											
												
													
														|  | -  // other code modifying setTimeout (like sinon.useFakeTimers())
 |  | 
 | 
											
												
													
														|  | -  var globalSetTimeout = setTimeout;
 |  | 
 | 
											
												
													
														|  | -  return function () {
 |  | 
 | 
											
												
													
														|  | -    return globalSetTimeout(flush, 1);
 |  | 
 | 
											
												
													
														|  | -  };
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var queue = new Array(1000);
 |  | 
 | 
											
												
													
														|  | -function flush() {
 |  | 
 | 
											
												
													
														|  | -  for (var i = 0; i < len; i += 2) {
 |  | 
 | 
											
												
													
														|  | -    var callback = queue[i];
 |  | 
 | 
											
												
													
														|  | -    var arg = queue[i + 1];
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -    callback(arg);
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -    queue[i] = undefined;
 |  | 
 | 
											
												
													
														|  | -    queue[i + 1] = undefined;
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  len = 0;
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -function attemptVertx() {
 |  | 
 | 
											
												
													
														|  | -  try {
 |  | 
 | 
											
												
													
														|  | -    var r = commonjsRequire;
 |  | 
 | 
											
												
													
														|  | -    var vertx = r('vertx');
 |  | 
 | 
											
												
													
														|  | -    vertxNext = vertx.runOnLoop || vertx.runOnContext;
 |  | 
 | 
											
												
													
														|  | -    return useVertxTimer();
 |  | 
 | 
											
												
													
														|  | -  } catch (e) {
 |  | 
 | 
											
												
													
														|  | -    return useSetTimeout();
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var scheduleFlush = void 0;
 |  | 
 | 
											
												
													
														|  | -// Decide what async method to use to triggering processing of queued callbacks:
 |  | 
 | 
											
												
													
														|  | -if (isNode) {
 |  | 
 | 
											
												
													
														|  | -  scheduleFlush = useNextTick();
 |  | 
 | 
											
												
													
														|  | -} else if (BrowserMutationObserver) {
 |  | 
 | 
											
												
													
														|  | -  scheduleFlush = useMutationObserver();
 |  | 
 | 
											
												
													
														|  | -} else if (isWorker) {
 |  | 
 | 
											
												
													
														|  | -  scheduleFlush = useMessageChannel();
 |  | 
 | 
											
												
													
														|  | -} else if (browserWindow === undefined && typeof commonjsRequire === 'function') {
 |  | 
 | 
											
												
													
														|  | -  scheduleFlush = attemptVertx();
 |  | 
 | 
											
												
													
														|  | -} else {
 |  | 
 | 
											
												
													
														|  | -  scheduleFlush = useSetTimeout();
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -function then(onFulfillment, onRejection) {
 |  | 
 | 
											
												
													
														|  | -  var parent = this;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  var child = new this.constructor(noop);
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  if (child[PROMISE_ID] === undefined) {
 |  | 
 | 
											
												
													
														|  | -    makePromise(child);
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  var _state = parent._state;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  if (_state) {
 |  | 
 | 
											
												
													
														|  | -    var callback = arguments[_state - 1];
 |  | 
 | 
											
												
													
														|  | -    asap(function () {
 |  | 
 | 
											
												
													
														|  | -      return invokeCallback(_state, child, callback, parent._result);
 |  | 
 | 
											
												
													
														|  | -    });
 |  | 
 | 
											
												
													
														|  | -  } else {
 |  | 
 | 
											
												
													
														|  | -    subscribe(parent, child, onFulfillment, onRejection);
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  return child;
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -/**
 |  | 
 | 
											
												
													
														|  | -  `Promise.resolve` returns a promise that will become resolved with the
 |  | 
 | 
											
												
													
														|  | -  passed `value`. It is shorthand for the following:
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  ```javascript
 |  | 
 | 
											
												
													
														|  | -  let promise = new Promise(function(resolve, reject){
 |  | 
 | 
											
												
													
														|  | -    resolve(1);
 |  | 
 | 
											
												
													
														|  | -  });
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  promise.then(function(value){
 |  | 
 | 
											
												
													
														|  | -    // value === 1
 |  | 
 | 
											
												
													
														|  | -  });
 |  | 
 | 
											
												
													
														|  | -  ```
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  Instead of writing the above, your code now simply becomes the following:
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  ```javascript
 |  | 
 | 
											
												
													
														|  | -  let promise = Promise.resolve(1);
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  promise.then(function(value){
 |  | 
 | 
											
												
													
														|  | -    // value === 1
 |  | 
 | 
											
												
													
														|  | -  });
 |  | 
 | 
											
												
													
														|  | -  ```
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  @method resolve
 |  | 
 | 
											
												
													
														|  | -  @static
 |  | 
 | 
											
												
													
														|  | -  @param {Any} value value that the returned promise will be resolved with
 |  | 
 | 
											
												
													
														|  | -  Useful for tooling.
 |  | 
 | 
											
												
													
														|  | -  @return {Promise} a promise that will become fulfilled with the given
 |  | 
 | 
											
												
													
														|  | -  `value`
 |  | 
 | 
											
												
													
														|  | -*/
 |  | 
 | 
											
												
													
														|  | -function resolve$1(object) {
 |  | 
 | 
											
												
													
														|  | -  /*jshint validthis:true */
 |  | 
 | 
											
												
													
														|  | -  var Constructor = this;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  if (object && typeof object === 'object' && object.constructor === Constructor) {
 |  | 
 | 
											
												
													
														|  | -    return object;
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  var promise = new Constructor(noop);
 |  | 
 | 
											
												
													
														|  | -  resolve(promise, object);
 |  | 
 | 
											
												
													
														|  | -  return promise;
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var PROMISE_ID = Math.random().toString(36).substring(16);
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -function noop() {}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var PENDING = void 0;
 |  | 
 | 
											
												
													
														|  | -var FULFILLED = 1;
 |  | 
 | 
											
												
													
														|  | -var REJECTED = 2;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var GET_THEN_ERROR = new ErrorObject();
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -function selfFulfillment() {
 |  | 
 | 
											
												
													
														|  | -  return new TypeError("You cannot resolve a promise with itself");
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -function cannotReturnOwn() {
 |  | 
 | 
											
												
													
														|  | -  return new TypeError('A promises callback cannot return that same promise.');
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -function getThen(promise) {
 |  | 
 | 
											
												
													
														|  | -  try {
 |  | 
 | 
											
												
													
														|  | -    return promise.then;
 |  | 
 | 
											
												
													
														|  | -  } catch (error) {
 |  | 
 | 
											
												
													
														|  | -    GET_THEN_ERROR.error = error;
 |  | 
 | 
											
												
													
														|  | -    return GET_THEN_ERROR;
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -function tryThen(then$$1, value, fulfillmentHandler, rejectionHandler) {
 |  | 
 | 
											
												
													
														|  | -  try {
 |  | 
 | 
											
												
													
														|  | -    then$$1.call(value, fulfillmentHandler, rejectionHandler);
 |  | 
 | 
											
												
													
														|  | -  } catch (e) {
 |  | 
 | 
											
												
													
														|  | -    return e;
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -function handleForeignThenable(promise, thenable, then$$1) {
 |  | 
 | 
											
												
													
														|  | -  asap(function (promise) {
 |  | 
 | 
											
												
													
														|  | -    var sealed = false;
 |  | 
 | 
											
												
													
														|  | -    var error = tryThen(then$$1, thenable, function (value) {
 |  | 
 | 
											
												
													
														|  | -      if (sealed) {
 |  | 
 | 
											
												
													
														|  | -        return;
 |  | 
 | 
											
												
													
														|  | -      }
 |  | 
 | 
											
												
													
														|  | -      sealed = true;
 |  | 
 | 
											
												
													
														|  | -      if (thenable !== value) {
 |  | 
 | 
											
												
													
														|  | -        resolve(promise, value);
 |  | 
 | 
											
												
													
														|  | -      } else {
 |  | 
 | 
											
												
													
														|  | -        fulfill(promise, value);
 |  | 
 | 
											
												
													
														|  | -      }
 |  | 
 | 
											
												
													
														|  | -    }, function (reason) {
 |  | 
 | 
											
												
													
														|  | -      if (sealed) {
 |  | 
 | 
											
												
													
														|  | -        return;
 |  | 
 | 
											
												
													
														|  | -      }
 |  | 
 | 
											
												
													
														|  | -      sealed = true;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -      reject(promise, reason);
 |  | 
 | 
											
												
													
														|  | -    }, 'Settle: ' + (promise._label || ' unknown promise'));
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -    if (!sealed && error) {
 |  | 
 | 
											
												
													
														|  | -      sealed = true;
 |  | 
 | 
											
												
													
														|  | -      reject(promise, error);
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -  }, promise);
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -function handleOwnThenable(promise, thenable) {
 |  | 
 | 
											
												
													
														|  | -  if (thenable._state === FULFILLED) {
 |  | 
 | 
											
												
													
														|  | -    fulfill(promise, thenable._result);
 |  | 
 | 
											
												
													
														|  | -  } else if (thenable._state === REJECTED) {
 |  | 
 | 
											
												
													
														|  | -    reject(promise, thenable._result);
 |  | 
 | 
											
												
													
														|  | -  } else {
 |  | 
 | 
											
												
													
														|  | -    subscribe(thenable, undefined, function (value) {
 |  | 
 | 
											
												
													
														|  | -      return resolve(promise, value);
 |  | 
 | 
											
												
													
														|  | -    }, function (reason) {
 |  | 
 | 
											
												
													
														|  | -      return reject(promise, reason);
 |  | 
 | 
											
												
													
														|  | -    });
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -function handleMaybeThenable(promise, maybeThenable, then$$1) {
 |  | 
 | 
											
												
													
														|  | -  if (maybeThenable.constructor === promise.constructor && then$$1 === then && maybeThenable.constructor.resolve === resolve$1) {
 |  | 
 | 
											
												
													
														|  | -    handleOwnThenable(promise, maybeThenable);
 |  | 
 | 
											
												
													
														|  | -  } else {
 |  | 
 | 
											
												
													
														|  | -    if (then$$1 === GET_THEN_ERROR) {
 |  | 
 | 
											
												
													
														|  | -      reject(promise, GET_THEN_ERROR.error);
 |  | 
 | 
											
												
													
														|  | -      GET_THEN_ERROR.error = null;
 |  | 
 | 
											
												
													
														|  | -    } else if (then$$1 === undefined) {
 |  | 
 | 
											
												
													
														|  | -      fulfill(promise, maybeThenable);
 |  | 
 | 
											
												
													
														|  | -    } else if (isFunction(then$$1)) {
 |  | 
 | 
											
												
													
														|  | -      handleForeignThenable(promise, maybeThenable, then$$1);
 |  | 
 | 
											
												
													
														|  | -    } else {
 |  | 
 | 
											
												
													
														|  | -      fulfill(promise, maybeThenable);
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -function resolve(promise, value) {
 |  | 
 | 
											
												
													
														|  | -  if (promise === value) {
 |  | 
 | 
											
												
													
														|  | -    reject(promise, selfFulfillment());
 |  | 
 | 
											
												
													
														|  | -  } else if (objectOrFunction(value)) {
 |  | 
 | 
											
												
													
														|  | -    handleMaybeThenable(promise, value, getThen(value));
 |  | 
 | 
											
												
													
														|  | -  } else {
 |  | 
 | 
											
												
													
														|  | -    fulfill(promise, value);
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -function publishRejection(promise) {
 |  | 
 | 
											
												
													
														|  | -  if (promise._onerror) {
 |  | 
 | 
											
												
													
														|  | -    promise._onerror(promise._result);
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  publish(promise);
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -function fulfill(promise, value) {
 |  | 
 | 
											
												
													
														|  | -  if (promise._state !== PENDING) {
 |  | 
 | 
											
												
													
														|  | -    return;
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  promise._result = value;
 |  | 
 | 
											
												
													
														|  | -  promise._state = FULFILLED;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  if (promise._subscribers.length !== 0) {
 |  | 
 | 
											
												
													
														|  | -    asap(publish, promise);
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -function reject(promise, reason) {
 |  | 
 | 
											
												
													
														|  | -  if (promise._state !== PENDING) {
 |  | 
 | 
											
												
													
														|  | -    return;
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -  promise._state = REJECTED;
 |  | 
 | 
											
												
													
														|  | -  promise._result = reason;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  asap(publishRejection, promise);
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -function subscribe(parent, child, onFulfillment, onRejection) {
 |  | 
 | 
											
												
													
														|  | -  var _subscribers = parent._subscribers;
 |  | 
 | 
											
												
													
														|  | -  var length = _subscribers.length;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  parent._onerror = null;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  _subscribers[length] = child;
 |  | 
 | 
											
												
													
														|  | -  _subscribers[length + FULFILLED] = onFulfillment;
 |  | 
 | 
											
												
													
														|  | -  _subscribers[length + REJECTED] = onRejection;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  if (length === 0 && parent._state) {
 |  | 
 | 
											
												
													
														|  | -    asap(publish, parent);
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -function publish(promise) {
 |  | 
 | 
											
												
													
														|  | -  var subscribers = promise._subscribers;
 |  | 
 | 
											
												
													
														|  | -  var settled = promise._state;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  if (subscribers.length === 0) {
 |  | 
 | 
											
												
													
														|  | -    return;
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  var child = void 0,
 |  | 
 | 
											
												
													
														|  | -      callback = void 0,
 |  | 
 | 
											
												
													
														|  | -      detail = promise._result;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  for (var i = 0; i < subscribers.length; i += 3) {
 |  | 
 | 
											
												
													
														|  | -    child = subscribers[i];
 |  | 
 | 
											
												
													
														|  | -    callback = subscribers[i + settled];
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -    if (child) {
 |  | 
 | 
											
												
													
														|  | -      invokeCallback(settled, child, callback, detail);
 |  | 
 | 
											
												
													
														|  | -    } else {
 |  | 
 | 
											
												
													
														|  | -      callback(detail);
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  promise._subscribers.length = 0;
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -function ErrorObject() {
 |  | 
 | 
											
												
													
														|  | -  this.error = null;
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var TRY_CATCH_ERROR = new ErrorObject();
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -function tryCatch(callback, detail) {
 |  | 
 | 
											
												
													
														|  | -  try {
 |  | 
 | 
											
												
													
														|  | -    return callback(detail);
 |  | 
 | 
											
												
													
														|  | -  } catch (e) {
 |  | 
 | 
											
												
													
														|  | -    TRY_CATCH_ERROR.error = e;
 |  | 
 | 
											
												
													
														|  | -    return TRY_CATCH_ERROR;
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -function invokeCallback(settled, promise, callback, detail) {
 |  | 
 | 
											
												
													
														|  | -  var hasCallback = isFunction(callback),
 |  | 
 | 
											
												
													
														|  | -      value = void 0,
 |  | 
 | 
											
												
													
														|  | -      error = void 0,
 |  | 
 | 
											
												
													
														|  | -      succeeded = void 0,
 |  | 
 | 
											
												
													
														|  | -      failed = void 0;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  if (hasCallback) {
 |  | 
 | 
											
												
													
														|  | -    value = tryCatch(callback, detail);
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -    if (value === TRY_CATCH_ERROR) {
 |  | 
 | 
											
												
													
														|  | -      failed = true;
 |  | 
 | 
											
												
													
														|  | -      error = value.error;
 |  | 
 | 
											
												
													
														|  | -      value.error = null;
 |  | 
 | 
											
												
													
														|  | -    } else {
 |  | 
 | 
											
												
													
														|  | -      succeeded = true;
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -    if (promise === value) {
 |  | 
 | 
											
												
													
														|  | -      reject(promise, cannotReturnOwn());
 |  | 
 | 
											
												
													
														|  | -      return;
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -  } else {
 |  | 
 | 
											
												
													
														|  | -    value = detail;
 |  | 
 | 
											
												
													
														|  | -    succeeded = true;
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  if (promise._state !== PENDING) {
 |  | 
 | 
											
												
													
														|  | -    // noop
 |  | 
 | 
											
												
													
														|  | -  } else if (hasCallback && succeeded) {
 |  | 
 | 
											
												
													
														|  | -    resolve(promise, value);
 |  | 
 | 
											
												
													
														|  | -  } else if (failed) {
 |  | 
 | 
											
												
													
														|  | -    reject(promise, error);
 |  | 
 | 
											
												
													
														|  | -  } else if (settled === FULFILLED) {
 |  | 
 | 
											
												
													
														|  | -    fulfill(promise, value);
 |  | 
 | 
											
												
													
														|  | -  } else if (settled === REJECTED) {
 |  | 
 | 
											
												
													
														|  | -    reject(promise, value);
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -function initializePromise(promise, resolver) {
 |  | 
 | 
											
												
													
														|  | -  try {
 |  | 
 | 
											
												
													
														|  | -    resolver(function resolvePromise(value) {
 |  | 
 | 
											
												
													
														|  | -      resolve(promise, value);
 |  | 
 | 
											
												
													
														|  | -    }, function rejectPromise(reason) {
 |  | 
 | 
											
												
													
														|  | -      reject(promise, reason);
 |  | 
 | 
											
												
													
														|  | -    });
 |  | 
 | 
											
												
													
														|  | -  } catch (e) {
 |  | 
 | 
											
												
													
														|  | -    reject(promise, e);
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var id = 0;
 |  | 
 | 
											
												
													
														|  | -function nextId() {
 |  | 
 | 
											
												
													
														|  | -  return id++;
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -function makePromise(promise) {
 |  | 
 | 
											
												
													
														|  | -  promise[PROMISE_ID] = id++;
 |  | 
 | 
											
												
													
														|  | -  promise._state = undefined;
 |  | 
 | 
											
												
													
														|  | -  promise._result = undefined;
 |  | 
 | 
											
												
													
														|  | -  promise._subscribers = [];
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -function validationError() {
 |  | 
 | 
											
												
													
														|  | -  return new Error('Array Methods must be provided an Array');
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -function validationError() {
 |  | 
 | 
											
												
													
														|  | -  return new Error('Array Methods must be provided an Array');
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var Enumerator = function () {
 |  | 
 | 
											
												
													
														|  | -  function Enumerator(Constructor, input) {
 |  | 
 | 
											
												
													
														|  | -    this._instanceConstructor = Constructor;
 |  | 
 | 
											
												
													
														|  | -    this.promise = new Constructor(noop);
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -    if (!this.promise[PROMISE_ID]) {
 |  | 
 | 
											
												
													
														|  | -      makePromise(this.promise);
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -    if (isArray(input)) {
 |  | 
 | 
											
												
													
														|  | -      this.length = input.length;
 |  | 
 | 
											
												
													
														|  | -      this._remaining = input.length;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -      this._result = new Array(this.length);
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -      if (this.length === 0) {
 |  | 
 | 
											
												
													
														|  | -        fulfill(this.promise, this._result);
 |  | 
 | 
											
												
													
														|  | -      } else {
 |  | 
 | 
											
												
													
														|  | -        this.length = this.length || 0;
 |  | 
 | 
											
												
													
														|  | -        this._enumerate(input);
 |  | 
 | 
											
												
													
														|  | -        if (this._remaining === 0) {
 |  | 
 | 
											
												
													
														|  | -          fulfill(this.promise, this._result);
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -      }
 |  | 
 | 
											
												
													
														|  | -    } else {
 |  | 
 | 
											
												
													
														|  | -      reject(this.promise, validationError());
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  Enumerator.prototype._enumerate = function _enumerate(input) {
 |  | 
 | 
											
												
													
														|  | -    for (var i = 0; this._state === PENDING && i < input.length; i++) {
 |  | 
 | 
											
												
													
														|  | -      this._eachEntry(input[i], i);
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -  };
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  Enumerator.prototype._eachEntry = function _eachEntry(entry, i) {
 |  | 
 | 
											
												
													
														|  | -    var c = this._instanceConstructor;
 |  | 
 | 
											
												
													
														|  | -    var resolve$$1 = c.resolve;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -    if (resolve$$1 === resolve$1) {
 |  | 
 | 
											
												
													
														|  | -      var _then = getThen(entry);
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -      if (_then === then && entry._state !== PENDING) {
 |  | 
 | 
											
												
													
														|  | -        this._settledAt(entry._state, i, entry._result);
 |  | 
 | 
											
												
													
														|  | -      } else if (typeof _then !== 'function') {
 |  | 
 | 
											
												
													
														|  | -        this._remaining--;
 |  | 
 | 
											
												
													
														|  | -        this._result[i] = entry;
 |  | 
 | 
											
												
													
														|  | -      } else if (c === Promise$2) {
 |  | 
 | 
											
												
													
														|  | -        var promise = new c(noop);
 |  | 
 | 
											
												
													
														|  | -        handleMaybeThenable(promise, entry, _then);
 |  | 
 | 
											
												
													
														|  | -        this._willSettleAt(promise, i);
 |  | 
 | 
											
												
													
														|  | -      } else {
 |  | 
 | 
											
												
													
														|  | -        this._willSettleAt(new c(function (resolve$$1) {
 |  | 
 | 
											
												
													
														|  | -          return resolve$$1(entry);
 |  | 
 | 
											
												
													
														|  | -        }), i);
 |  | 
 | 
											
												
													
														|  | -      }
 |  | 
 | 
											
												
													
														|  | -    } else {
 |  | 
 | 
											
												
													
														|  | -      this._willSettleAt(resolve$$1(entry), i);
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -  };
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  Enumerator.prototype._settledAt = function _settledAt(state, i, value) {
 |  | 
 | 
											
												
													
														|  | -    var promise = this.promise;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -    if (promise._state === PENDING) {
 |  | 
 | 
											
												
													
														|  | -      this._remaining--;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -      if (state === REJECTED) {
 |  | 
 | 
											
												
													
														|  | -        reject(promise, value);
 |  | 
 | 
											
												
													
														|  | -      } else {
 |  | 
 | 
											
												
													
														|  | -        this._result[i] = value;
 |  | 
 | 
											
												
													
														|  | -      }
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -    if (this._remaining === 0) {
 |  | 
 | 
											
												
													
														|  | -      fulfill(promise, this._result);
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -  };
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  Enumerator.prototype._willSettleAt = function _willSettleAt(promise, i) {
 |  | 
 | 
											
												
													
														|  | -    var enumerator = this;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -    subscribe(promise, undefined, function (value) {
 |  | 
 | 
											
												
													
														|  | -      return enumerator._settledAt(FULFILLED, i, value);
 |  | 
 | 
											
												
													
														|  | -    }, function (reason) {
 |  | 
 | 
											
												
													
														|  | -      return enumerator._settledAt(REJECTED, i, reason);
 |  | 
 | 
											
												
													
														|  | -    });
 |  | 
 | 
											
												
													
														|  | -  };
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  return Enumerator;
 |  | 
 | 
											
												
													
														|  | -}();
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -/**
 |  | 
 | 
											
												
													
														|  | -  `Promise.all` accepts an array of promises, and returns a new promise which
 |  | 
 | 
											
												
													
														|  | -  is fulfilled with an array of fulfillment values for the passed promises, or
 |  | 
 | 
											
												
													
														|  | -  rejected with the reason of the first passed promise to be rejected. It casts all
 |  | 
 | 
											
												
													
														|  | -  elements of the passed iterable to promises as it runs this algorithm.
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  Example:
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  ```javascript
 |  | 
 | 
											
												
													
														|  | -  let promise1 = resolve(1);
 |  | 
 | 
											
												
													
														|  | -  let promise2 = resolve(2);
 |  | 
 | 
											
												
													
														|  | -  let promise3 = resolve(3);
 |  | 
 | 
											
												
													
														|  | -  let promises = [ promise1, promise2, promise3 ];
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  Promise.all(promises).then(function(array){
 |  | 
 | 
											
												
													
														|  | -    // The array here would be [ 1, 2, 3 ];
 |  | 
 | 
											
												
													
														|  | -  });
 |  | 
 | 
											
												
													
														|  | -  ```
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  If any of the `promises` given to `all` are rejected, the first promise
 |  | 
 | 
											
												
													
														|  | -  that is rejected will be given as an argument to the returned promises's
 |  | 
 | 
											
												
													
														|  | -  rejection handler. For example:
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  Example:
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  ```javascript
 |  | 
 | 
											
												
													
														|  | -  let promise1 = resolve(1);
 |  | 
 | 
											
												
													
														|  | -  let promise2 = reject(new Error("2"));
 |  | 
 | 
											
												
													
														|  | -  let promise3 = reject(new Error("3"));
 |  | 
 | 
											
												
													
														|  | -  let promises = [ promise1, promise2, promise3 ];
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  Promise.all(promises).then(function(array){
 |  | 
 | 
											
												
													
														|  | -    // Code here never runs because there are rejected promises!
 |  | 
 | 
											
												
													
														|  | -  }, function(error) {
 |  | 
 | 
											
												
													
														|  | -    // error.message === "2"
 |  | 
 | 
											
												
													
														|  | -  });
 |  | 
 | 
											
												
													
														|  | -  ```
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  @method all
 |  | 
 | 
											
												
													
														|  | -  @static
 |  | 
 | 
											
												
													
														|  | -  @param {Array} entries array of promises
 |  | 
 | 
											
												
													
														|  | -  @param {String} label optional string for labeling the promise.
 |  | 
 | 
											
												
													
														|  | -  Useful for tooling.
 |  | 
 | 
											
												
													
														|  | -  @return {Promise} promise that is fulfilled when all `promises` have been
 |  | 
 | 
											
												
													
														|  | -  fulfilled, or rejected if any of them become rejected.
 |  | 
 | 
											
												
													
														|  | -  @static
 |  | 
 | 
											
												
													
														|  | -*/
 |  | 
 | 
											
												
													
														|  | -function all(entries) {
 |  | 
 | 
											
												
													
														|  | -  return new Enumerator(this, entries).promise;
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -/**
 |  | 
 | 
											
												
													
														|  | -  `Promise.race` returns a new promise which is settled in the same way as the
 |  | 
 | 
											
												
													
														|  | -  first passed promise to settle.
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  Example:
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  ```javascript
 |  | 
 | 
											
												
													
														|  | -  let promise1 = new Promise(function(resolve, reject){
 |  | 
 | 
											
												
													
														|  | -    setTimeout(function(){
 |  | 
 | 
											
												
													
														|  | -      resolve('promise 1');
 |  | 
 | 
											
												
													
														|  | -    }, 200);
 |  | 
 | 
											
												
													
														|  | -  });
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  let promise2 = new Promise(function(resolve, reject){
 |  | 
 | 
											
												
													
														|  | -    setTimeout(function(){
 |  | 
 | 
											
												
													
														|  | -      resolve('promise 2');
 |  | 
 | 
											
												
													
														|  | -    }, 100);
 |  | 
 | 
											
												
													
														|  | -  });
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  Promise.race([promise1, promise2]).then(function(result){
 |  | 
 | 
											
												
													
														|  | -    // result === 'promise 2' because it was resolved before promise1
 |  | 
 | 
											
												
													
														|  | -    // was resolved.
 |  | 
 | 
											
												
													
														|  | -  });
 |  | 
 | 
											
												
													
														|  | -  ```
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  `Promise.race` is deterministic in that only the state of the first
 |  | 
 | 
											
												
													
														|  | -  settled promise matters. For example, even if other promises given to the
 |  | 
 | 
											
												
													
														|  | -  `promises` array argument are resolved, but the first settled promise has
 |  | 
 | 
											
												
													
														|  | -  become rejected before the other promises became fulfilled, the returned
 |  | 
 | 
											
												
													
														|  | -  promise will become rejected:
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  ```javascript
 |  | 
 | 
											
												
													
														|  | -  let promise1 = new Promise(function(resolve, reject){
 |  | 
 | 
											
												
													
														|  | -    setTimeout(function(){
 |  | 
 | 
											
												
													
														|  | -      resolve('promise 1');
 |  | 
 | 
											
												
													
														|  | -    }, 200);
 |  | 
 | 
											
												
													
														|  | -  });
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  let promise2 = new Promise(function(resolve, reject){
 |  | 
 | 
											
												
													
														|  | -    setTimeout(function(){
 |  | 
 | 
											
												
													
														|  | -      reject(new Error('promise 2'));
 |  | 
 | 
											
												
													
														|  | -    }, 100);
 |  | 
 | 
											
												
													
														|  | -  });
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  Promise.race([promise1, promise2]).then(function(result){
 |  | 
 | 
											
												
													
														|  | -    // Code here never runs
 |  | 
 | 
											
												
													
														|  | -  }, function(reason){
 |  | 
 | 
											
												
													
														|  | -    // reason.message === 'promise 2' because promise 2 became rejected before
 |  | 
 | 
											
												
													
														|  | -    // promise 1 became fulfilled
 |  | 
 | 
											
												
													
														|  | -  });
 |  | 
 | 
											
												
													
														|  | -  ```
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  An example real-world use case is implementing timeouts:
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  ```javascript
 |  | 
 | 
											
												
													
														|  | -  Promise.race([ajax('foo.json'), timeout(5000)])
 |  | 
 | 
											
												
													
														|  | -  ```
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  @method race
 |  | 
 | 
											
												
													
														|  | -  @static
 |  | 
 | 
											
												
													
														|  | -  @param {Array} promises array of promises to observe
 |  | 
 | 
											
												
													
														|  | -  Useful for tooling.
 |  | 
 | 
											
												
													
														|  | -  @return {Promise} a promise which settles in the same way as the first passed
 |  | 
 | 
											
												
													
														|  | -  promise to settle.
 |  | 
 | 
											
												
													
														|  | -*/
 |  | 
 | 
											
												
													
														|  | -function race(entries) {
 |  | 
 | 
											
												
													
														|  | -  /*jshint validthis:true */
 |  | 
 | 
											
												
													
														|  | -  var Constructor = this;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  if (!isArray(entries)) {
 |  | 
 | 
											
												
													
														|  | -    return new Constructor(function (_, reject) {
 |  | 
 | 
											
												
													
														|  | -      return reject(new TypeError('You must pass an array to race.'));
 |  | 
 | 
											
												
													
														|  | -    });
 |  | 
 | 
											
												
													
														|  | -  } else {
 |  | 
 | 
											
												
													
														|  | -    return new Constructor(function (resolve, reject) {
 |  | 
 | 
											
												
													
														|  | -      var length = entries.length;
 |  | 
 | 
											
												
													
														|  | -      for (var i = 0; i < length; i++) {
 |  | 
 | 
											
												
													
														|  | -        Constructor.resolve(entries[i]).then(resolve, reject);
 |  | 
 | 
											
												
													
														|  | -      }
 |  | 
 | 
											
												
													
														|  | -    });
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -/**
 |  | 
 | 
											
												
													
														|  | -  `Promise.reject` returns a promise rejected with the passed `reason`.
 |  | 
 | 
											
												
													
														|  | -  It is shorthand for the following:
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  ```javascript
 |  | 
 | 
											
												
													
														|  | -  let promise = new Promise(function(resolve, reject){
 |  | 
 | 
											
												
													
														|  | -    reject(new Error('WHOOPS'));
 |  | 
 | 
											
												
													
														|  | -  });
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  promise.then(function(value){
 |  | 
 | 
											
												
													
														|  | -    // Code here doesn't run because the promise is rejected!
 |  | 
 | 
											
												
													
														|  | -  }, function(reason){
 |  | 
 | 
											
												
													
														|  | -    // reason.message === 'WHOOPS'
 |  | 
 | 
											
												
													
														|  | -  });
 |  | 
 | 
											
												
													
														|  | -  ```
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  Instead of writing the above, your code now simply becomes the following:
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  ```javascript
 |  | 
 | 
											
												
													
														|  | -  let promise = Promise.reject(new Error('WHOOPS'));
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  promise.then(function(value){
 |  | 
 | 
											
												
													
														|  | -    // Code here doesn't run because the promise is rejected!
 |  | 
 | 
											
												
													
														|  | -  }, function(reason){
 |  | 
 | 
											
												
													
														|  | -    // reason.message === 'WHOOPS'
 |  | 
 | 
											
												
													
														|  | -  });
 |  | 
 | 
											
												
													
														|  | -  ```
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  @method reject
 |  | 
 | 
											
												
													
														|  | -  @static
 |  | 
 | 
											
												
													
														|  | -  @param {Any} reason value that the returned promise will be rejected with.
 |  | 
 | 
											
												
													
														|  | -  Useful for tooling.
 |  | 
 | 
											
												
													
														|  | -  @return {Promise} a promise rejected with the given `reason`.
 |  | 
 | 
											
												
													
														|  | -*/
 |  | 
 | 
											
												
													
														|  | -function reject$1(reason) {
 |  | 
 | 
											
												
													
														|  | -  /*jshint validthis:true */
 |  | 
 | 
											
												
													
														|  | -  var Constructor = this;
 |  | 
 | 
											
												
													
														|  | -  var promise = new Constructor(noop);
 |  | 
 | 
											
												
													
														|  | -  reject(promise, reason);
 |  | 
 | 
											
												
													
														|  | -  return promise;
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -function needsResolver() {
 |  | 
 | 
											
												
													
														|  | -  throw new TypeError('You must pass a resolver function as the first argument to the promise constructor');
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -function needsNew() {
 |  | 
 | 
											
												
													
														|  | -  throw new TypeError("Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function.");
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -/**
 |  | 
 | 
											
												
													
														|  | -  Promise objects represent the eventual result of an asynchronous operation. The
 |  | 
 | 
											
												
													
														|  | -  primary way of interacting with a promise is through its `then` method, which
 |  | 
 | 
											
												
													
														|  | -  registers callbacks to receive either a promise's eventual value or the reason
 |  | 
 | 
											
												
													
														|  | -  why the promise cannot be fulfilled.
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  Terminology
 |  | 
 | 
											
												
													
														|  | -  -----------
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  - `promise` is an object or function with a `then` method whose behavior conforms to this specification.
 |  | 
 | 
											
												
													
														|  | -  - `thenable` is an object or function that defines a `then` method.
 |  | 
 | 
											
												
													
														|  | -  - `value` is any legal JavaScript value (including undefined, a thenable, or a promise).
 |  | 
 | 
											
												
													
														|  | -  - `exception` is a value that is thrown using the throw statement.
 |  | 
 | 
											
												
													
														|  | -  - `reason` is a value that indicates why a promise was rejected.
 |  | 
 | 
											
												
													
														|  | -  - `settled` the final resting state of a promise, fulfilled or rejected.
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  A promise can be in one of three states: pending, fulfilled, or rejected.
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  Promises that are fulfilled have a fulfillment value and are in the fulfilled
 |  | 
 | 
											
												
													
														|  | -  state.  Promises that are rejected have a rejection reason and are in the
 |  | 
 | 
											
												
													
														|  | -  rejected state.  A fulfillment value is never a thenable.
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  Promises can also be said to *resolve* a value.  If this value is also a
 |  | 
 | 
											
												
													
														|  | -  promise, then the original promise's settled state will match the value's
 |  | 
 | 
											
												
													
														|  | -  settled state.  So a promise that *resolves* a promise that rejects will
 |  | 
 | 
											
												
													
														|  | -  itself reject, and a promise that *resolves* a promise that fulfills will
 |  | 
 | 
											
												
													
														|  | -  itself fulfill.
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  Basic Usage:
 |  | 
 | 
											
												
													
														|  | -  ------------
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  ```js
 |  | 
 | 
											
												
													
														|  | -  let promise = new Promise(function(resolve, reject) {
 |  | 
 | 
											
												
													
														|  | -    // on success
 |  | 
 | 
											
												
													
														|  | -    resolve(value);
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -    // on failure
 |  | 
 | 
											
												
													
														|  | -    reject(reason);
 |  | 
 | 
											
												
													
														|  | -  });
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  promise.then(function(value) {
 |  | 
 | 
											
												
													
														|  | -    // on fulfillment
 |  | 
 | 
											
												
													
														|  | -  }, function(reason) {
 |  | 
 | 
											
												
													
														|  | -    // on rejection
 |  | 
 | 
											
												
													
														|  | -  });
 |  | 
 | 
											
												
													
														|  | -  ```
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  Advanced Usage:
 |  | 
 | 
											
												
													
														|  | -  ---------------
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  Promises shine when abstracting away asynchronous interactions such as
 |  | 
 | 
											
												
													
														|  | -  `XMLHttpRequest`s.
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  ```js
 |  | 
 | 
											
												
													
														|  | -  function getJSON(url) {
 |  | 
 | 
											
												
													
														|  | -    return new Promise(function(resolve, reject){
 |  | 
 | 
											
												
													
														|  | -      let xhr = new XMLHttpRequest();
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -      xhr.open('GET', url);
 |  | 
 | 
											
												
													
														|  | -      xhr.onreadystatechange = handler;
 |  | 
 | 
											
												
													
														|  | -      xhr.responseType = 'json';
 |  | 
 | 
											
												
													
														|  | -      xhr.setRequestHeader('Accept', 'application/json');
 |  | 
 | 
											
												
													
														|  | -      xhr.send();
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -      function handler() {
 |  | 
 | 
											
												
													
														|  | -        if (this.readyState === this.DONE) {
 |  | 
 | 
											
												
													
														|  | -          if (this.status === 200) {
 |  | 
 | 
											
												
													
														|  | -            resolve(this.response);
 |  | 
 | 
											
												
													
														|  | -          } else {
 |  | 
 | 
											
												
													
														|  | -            reject(new Error('getJSON: `' + url + '` failed with status: [' + this.status + ']'));
 |  | 
 | 
											
												
													
														|  | -          }
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -      };
 |  | 
 | 
											
												
													
														|  | -    });
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  getJSON('/posts.json').then(function(json) {
 |  | 
 | 
											
												
													
														|  | -    // on fulfillment
 |  | 
 | 
											
												
													
														|  | -  }, function(reason) {
 |  | 
 | 
											
												
													
														|  | -    // on rejection
 |  | 
 | 
											
												
													
														|  | -  });
 |  | 
 | 
											
												
													
														|  | -  ```
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  Unlike callbacks, promises are great composable primitives.
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  ```js
 |  | 
 | 
											
												
													
														|  | -  Promise.all([
 |  | 
 | 
											
												
													
														|  | -    getJSON('/posts'),
 |  | 
 | 
											
												
													
														|  | -    getJSON('/comments')
 |  | 
 | 
											
												
													
														|  | -  ]).then(function(values){
 |  | 
 | 
											
												
													
														|  | -    values[0] // => postsJSON
 |  | 
 | 
											
												
													
														|  | -    values[1] // => commentsJSON
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -    return values;
 |  | 
 | 
											
												
													
														|  | -  });
 |  | 
 | 
											
												
													
														|  | -  ```
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  @class Promise
 |  | 
 | 
											
												
													
														|  | -  @param {Function} resolver
 |  | 
 | 
											
												
													
														|  | -  Useful for tooling.
 |  | 
 | 
											
												
													
														|  | -  @constructor
 |  | 
 | 
											
												
													
														|  | -*/
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var Promise$2 = function () {
 |  | 
 | 
											
												
													
														|  | -  function Promise(resolver) {
 |  | 
 | 
											
												
													
														|  | -    this[PROMISE_ID] = nextId();
 |  | 
 | 
											
												
													
														|  | -    this._result = this._state = undefined;
 |  | 
 | 
											
												
													
														|  | -    this._subscribers = [];
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -    if (noop !== resolver) {
 |  | 
 | 
											
												
													
														|  | -      typeof resolver !== 'function' && needsResolver();
 |  | 
 | 
											
												
													
														|  | -      this instanceof Promise ? initializePromise(this, resolver) : needsNew();
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  /**
 |  | 
 | 
											
												
													
														|  | -  The primary way of interacting with a promise is through its `then` method,
 |  | 
 | 
											
												
													
														|  | -  which registers callbacks to receive either a promise's eventual value or the
 |  | 
 | 
											
												
													
														|  | -  reason why the promise cannot be fulfilled.
 |  | 
 | 
											
												
													
														|  | -   ```js
 |  | 
 | 
											
												
													
														|  | -  findUser().then(function(user){
 |  | 
 | 
											
												
													
														|  | -    // user is available
 |  | 
 | 
											
												
													
														|  | -  }, function(reason){
 |  | 
 | 
											
												
													
														|  | -    // user is unavailable, and you are given the reason why
 |  | 
 | 
											
												
													
														|  | -  });
 |  | 
 | 
											
												
													
														|  | -  ```
 |  | 
 | 
											
												
													
														|  | -   Chaining
 |  | 
 | 
											
												
													
														|  | -  --------
 |  | 
 | 
											
												
													
														|  | -   The return value of `then` is itself a promise.  This second, 'downstream'
 |  | 
 | 
											
												
													
														|  | -  promise is resolved with the return value of the first promise's fulfillment
 |  | 
 | 
											
												
													
														|  | -  or rejection handler, or rejected if the handler throws an exception.
 |  | 
 | 
											
												
													
														|  | -   ```js
 |  | 
 | 
											
												
													
														|  | -  findUser().then(function (user) {
 |  | 
 | 
											
												
													
														|  | -    return user.name;
 |  | 
 | 
											
												
													
														|  | -  }, function (reason) {
 |  | 
 | 
											
												
													
														|  | -    return 'default name';
 |  | 
 | 
											
												
													
														|  | -  }).then(function (userName) {
 |  | 
 | 
											
												
													
														|  | -    // If `findUser` fulfilled, `userName` will be the user's name, otherwise it
 |  | 
 | 
											
												
													
														|  | -    // will be `'default name'`
 |  | 
 | 
											
												
													
														|  | -  });
 |  | 
 | 
											
												
													
														|  | -   findUser().then(function (user) {
 |  | 
 | 
											
												
													
														|  | -    throw new Error('Found user, but still unhappy');
 |  | 
 | 
											
												
													
														|  | -  }, function (reason) {
 |  | 
 | 
											
												
													
														|  | -    throw new Error('`findUser` rejected and we're unhappy');
 |  | 
 | 
											
												
													
														|  | -  }).then(function (value) {
 |  | 
 | 
											
												
													
														|  | -    // never reached
 |  | 
 | 
											
												
													
														|  | -  }, function (reason) {
 |  | 
 | 
											
												
													
														|  | -    // if `findUser` fulfilled, `reason` will be 'Found user, but still unhappy'.
 |  | 
 | 
											
												
													
														|  | -    // If `findUser` rejected, `reason` will be '`findUser` rejected and we're unhappy'.
 |  | 
 | 
											
												
													
														|  | -  });
 |  | 
 | 
											
												
													
														|  | -  ```
 |  | 
 | 
											
												
													
														|  | -  If the downstream promise does not specify a rejection handler, rejection reasons will be propagated further downstream.
 |  | 
 | 
											
												
													
														|  | -   ```js
 |  | 
 | 
											
												
													
														|  | -  findUser().then(function (user) {
 |  | 
 | 
											
												
													
														|  | -    throw new PedagogicalException('Upstream error');
 |  | 
 | 
											
												
													
														|  | -  }).then(function (value) {
 |  | 
 | 
											
												
													
														|  | -    // never reached
 |  | 
 | 
											
												
													
														|  | -  }).then(function (value) {
 |  | 
 | 
											
												
													
														|  | -    // never reached
 |  | 
 | 
											
												
													
														|  | -  }, function (reason) {
 |  | 
 | 
											
												
													
														|  | -    // The `PedgagocialException` is propagated all the way down to here
 |  | 
 | 
											
												
													
														|  | -  });
 |  | 
 | 
											
												
													
														|  | -  ```
 |  | 
 | 
											
												
													
														|  | -   Assimilation
 |  | 
 | 
											
												
													
														|  | -  ------------
 |  | 
 | 
											
												
													
														|  | -   Sometimes the value you want to propagate to a downstream promise can only be
 |  | 
 | 
											
												
													
														|  | -  retrieved asynchronously. This can be achieved by returning a promise in the
 |  | 
 | 
											
												
													
														|  | -  fulfillment or rejection handler. The downstream promise will then be pending
 |  | 
 | 
											
												
													
														|  | -  until the returned promise is settled. This is called *assimilation*.
 |  | 
 | 
											
												
													
														|  | -   ```js
 |  | 
 | 
											
												
													
														|  | -  findUser().then(function (user) {
 |  | 
 | 
											
												
													
														|  | -    return findCommentsByAuthor(user);
 |  | 
 | 
											
												
													
														|  | -  }).then(function (comments) {
 |  | 
 | 
											
												
													
														|  | -    // The user's comments are now available
 |  | 
 | 
											
												
													
														|  | -  });
 |  | 
 | 
											
												
													
														|  | -  ```
 |  | 
 | 
											
												
													
														|  | -   If the assimliated promise rejects, then the downstream promise will also reject.
 |  | 
 | 
											
												
													
														|  | -   ```js
 |  | 
 | 
											
												
													
														|  | -  findUser().then(function (user) {
 |  | 
 | 
											
												
													
														|  | -    return findCommentsByAuthor(user);
 |  | 
 | 
											
												
													
														|  | -  }).then(function (comments) {
 |  | 
 | 
											
												
													
														|  | -    // If `findCommentsByAuthor` fulfills, we'll have the value here
 |  | 
 | 
											
												
													
														|  | -  }, function (reason) {
 |  | 
 | 
											
												
													
														|  | -    // If `findCommentsByAuthor` rejects, we'll have the reason here
 |  | 
 | 
											
												
													
														|  | -  });
 |  | 
 | 
											
												
													
														|  | -  ```
 |  | 
 | 
											
												
													
														|  | -   Simple Example
 |  | 
 | 
											
												
													
														|  | -  --------------
 |  | 
 | 
											
												
													
														|  | -   Synchronous Example
 |  | 
 | 
											
												
													
														|  | -   ```javascript
 |  | 
 | 
											
												
													
														|  | -  let result;
 |  | 
 | 
											
												
													
														|  | -   try {
 |  | 
 | 
											
												
													
														|  | -    result = findResult();
 |  | 
 | 
											
												
													
														|  | -    // success
 |  | 
 | 
											
												
													
														|  | -  } catch(reason) {
 |  | 
 | 
											
												
													
														|  | -    // failure
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -  ```
 |  | 
 | 
											
												
													
														|  | -   Errback Example
 |  | 
 | 
											
												
													
														|  | -   ```js
 |  | 
 | 
											
												
													
														|  | -  findResult(function(result, err){
 |  | 
 | 
											
												
													
														|  | -    if (err) {
 |  | 
 | 
											
												
													
														|  | -      // failure
 |  | 
 | 
											
												
													
														|  | -    } else {
 |  | 
 | 
											
												
													
														|  | -      // success
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -  });
 |  | 
 | 
											
												
													
														|  | -  ```
 |  | 
 | 
											
												
													
														|  | -   Promise Example;
 |  | 
 | 
											
												
													
														|  | -   ```javascript
 |  | 
 | 
											
												
													
														|  | -  findResult().then(function(result){
 |  | 
 | 
											
												
													
														|  | -    // success
 |  | 
 | 
											
												
													
														|  | -  }, function(reason){
 |  | 
 | 
											
												
													
														|  | -    // failure
 |  | 
 | 
											
												
													
														|  | -  });
 |  | 
 | 
											
												
													
														|  | -  ```
 |  | 
 | 
											
												
													
														|  | -   Advanced Example
 |  | 
 | 
											
												
													
														|  | -  --------------
 |  | 
 | 
											
												
													
														|  | -   Synchronous Example
 |  | 
 | 
											
												
													
														|  | -   ```javascript
 |  | 
 | 
											
												
													
														|  | -  let author, books;
 |  | 
 | 
											
												
													
														|  | -   try {
 |  | 
 | 
											
												
													
														|  | -    author = findAuthor();
 |  | 
 | 
											
												
													
														|  | -    books  = findBooksByAuthor(author);
 |  | 
 | 
											
												
													
														|  | -    // success
 |  | 
 | 
											
												
													
														|  | -  } catch(reason) {
 |  | 
 | 
											
												
													
														|  | -    // failure
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -  ```
 |  | 
 | 
											
												
													
														|  | -   Errback Example
 |  | 
 | 
											
												
													
														|  | -   ```js
 |  | 
 | 
											
												
													
														|  | -   function foundBooks(books) {
 |  | 
 | 
											
												
													
														|  | -   }
 |  | 
 | 
											
												
													
														|  | -   function failure(reason) {
 |  | 
 | 
											
												
													
														|  | -   }
 |  | 
 | 
											
												
													
														|  | -   findAuthor(function(author, err){
 |  | 
 | 
											
												
													
														|  | -    if (err) {
 |  | 
 | 
											
												
													
														|  | -      failure(err);
 |  | 
 | 
											
												
													
														|  | -      // failure
 |  | 
 | 
											
												
													
														|  | -    } else {
 |  | 
 | 
											
												
													
														|  | -      try {
 |  | 
 | 
											
												
													
														|  | -        findBoooksByAuthor(author, function(books, err) {
 |  | 
 | 
											
												
													
														|  | -          if (err) {
 |  | 
 | 
											
												
													
														|  | -            failure(err);
 |  | 
 | 
											
												
													
														|  | -          } else {
 |  | 
 | 
											
												
													
														|  | -            try {
 |  | 
 | 
											
												
													
														|  | -              foundBooks(books);
 |  | 
 | 
											
												
													
														|  | -            } catch(reason) {
 |  | 
 | 
											
												
													
														|  | -              failure(reason);
 |  | 
 | 
											
												
													
														|  | -            }
 |  | 
 | 
											
												
													
														|  | -          }
 |  | 
 | 
											
												
													
														|  | -        });
 |  | 
 | 
											
												
													
														|  | -      } catch(error) {
 |  | 
 | 
											
												
													
														|  | -        failure(err);
 |  | 
 | 
											
												
													
														|  | -      }
 |  | 
 | 
											
												
													
														|  | -      // success
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -  });
 |  | 
 | 
											
												
													
														|  | -  ```
 |  | 
 | 
											
												
													
														|  | -   Promise Example;
 |  | 
 | 
											
												
													
														|  | -   ```javascript
 |  | 
 | 
											
												
													
														|  | -  findAuthor().
 |  | 
 | 
											
												
													
														|  | -    then(findBooksByAuthor).
 |  | 
 | 
											
												
													
														|  | -    then(function(books){
 |  | 
 | 
											
												
													
														|  | -      // found books
 |  | 
 | 
											
												
													
														|  | -  }).catch(function(reason){
 |  | 
 | 
											
												
													
														|  | -    // something went wrong
 |  | 
 | 
											
												
													
														|  | -  });
 |  | 
 | 
											
												
													
														|  | -  ```
 |  | 
 | 
											
												
													
														|  | -   @method then
 |  | 
 | 
											
												
													
														|  | -  @param {Function} onFulfilled
 |  | 
 | 
											
												
													
														|  | -  @param {Function} onRejected
 |  | 
 | 
											
												
													
														|  | -  Useful for tooling.
 |  | 
 | 
											
												
													
														|  | -  @return {Promise}
 |  | 
 | 
											
												
													
														|  | -  */
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  /**
 |  | 
 | 
											
												
													
														|  | -  `catch` is simply sugar for `then(undefined, onRejection)` which makes it the same
 |  | 
 | 
											
												
													
														|  | -  as the catch block of a try/catch statement.
 |  | 
 | 
											
												
													
														|  | -  ```js
 |  | 
 | 
											
												
													
														|  | -  function findAuthor(){
 |  | 
 | 
											
												
													
														|  | -  throw new Error('couldn't find that author');
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -  // synchronous
 |  | 
 | 
											
												
													
														|  | -  try {
 |  | 
 | 
											
												
													
														|  | -  findAuthor();
 |  | 
 | 
											
												
													
														|  | -  } catch(reason) {
 |  | 
 | 
											
												
													
														|  | -  // something went wrong
 |  | 
 | 
											
												
													
														|  | -  }
 |  | 
 | 
											
												
													
														|  | -  // async with promises
 |  | 
 | 
											
												
													
														|  | -  findAuthor().catch(function(reason){
 |  | 
 | 
											
												
													
														|  | -  // something went wrong
 |  | 
 | 
											
												
													
														|  | -  });
 |  | 
 | 
											
												
													
														|  | -  ```
 |  | 
 | 
											
												
													
														|  | -  @method catch
 |  | 
 | 
											
												
													
														|  | -  @param {Function} onRejection
 |  | 
 | 
											
												
													
														|  | -  Useful for tooling.
 |  | 
 | 
											
												
													
														|  | -  @return {Promise}
 |  | 
 | 
											
												
													
														|  | -  */
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  Promise.prototype.catch = function _catch(onRejection) {
 |  | 
 | 
											
												
													
														|  | -    return this.then(null, onRejection);
 |  | 
 | 
											
												
													
														|  | -  };
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  /**
 |  | 
 | 
											
												
													
														|  | -    `finally` will be invoked regardless of the promise's fate just as native
 |  | 
 | 
											
												
													
														|  | -    try/catch/finally behaves
 |  | 
 | 
											
												
													
														|  | -  
 |  | 
 | 
											
												
													
														|  | -    Synchronous example:
 |  | 
 | 
											
												
													
														|  | -  
 |  | 
 | 
											
												
													
														|  | -    ```js
 |  | 
 | 
											
												
													
														|  | -    findAuthor() {
 |  | 
 | 
											
												
													
														|  | -      if (Math.random() > 0.5) {
 |  | 
 | 
											
												
													
														|  | -        throw new Error();
 |  | 
 | 
											
												
													
														|  | -      }
 |  | 
 | 
											
												
													
														|  | -      return new Author();
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -  
 |  | 
 | 
											
												
													
														|  | -    try {
 |  | 
 | 
											
												
													
														|  | -      return findAuthor(); // succeed or fail
 |  | 
 | 
											
												
													
														|  | -    } catch(error) {
 |  | 
 | 
											
												
													
														|  | -      return findOtherAuther();
 |  | 
 | 
											
												
													
														|  | -    } finally {
 |  | 
 | 
											
												
													
														|  | -      // always runs
 |  | 
 | 
											
												
													
														|  | -      // doesn't affect the return value
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -    ```
 |  | 
 | 
											
												
													
														|  | -  
 |  | 
 | 
											
												
													
														|  | -    Asynchronous example:
 |  | 
 | 
											
												
													
														|  | -  
 |  | 
 | 
											
												
													
														|  | -    ```js
 |  | 
 | 
											
												
													
														|  | -    findAuthor().catch(function(reason){
 |  | 
 | 
											
												
													
														|  | -      return findOtherAuther();
 |  | 
 | 
											
												
													
														|  | -    }).finally(function(){
 |  | 
 | 
											
												
													
														|  | -      // author was either found, or not
 |  | 
 | 
											
												
													
														|  | -    });
 |  | 
 | 
											
												
													
														|  | -    ```
 |  | 
 | 
											
												
													
														|  | -  
 |  | 
 | 
											
												
													
														|  | -    @method finally
 |  | 
 | 
											
												
													
														|  | -    @param {Function} callback
 |  | 
 | 
											
												
													
														|  | -    @return {Promise}
 |  | 
 | 
											
												
													
														|  | -  */
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  Promise.prototype.finally = function _finally(callback) {
 |  | 
 | 
											
												
													
														|  | -    var promise = this;
 |  | 
 | 
											
												
													
														|  | -    var constructor = promise.constructor;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -    return promise.then(function (value) {
 |  | 
 | 
											
												
													
														|  | -      return constructor.resolve(callback()).then(function () {
 |  | 
 | 
											
												
													
														|  | -        return value;
 |  | 
 | 
											
												
													
														|  | -      });
 |  | 
 | 
											
												
													
														|  | -    }, function (reason) {
 |  | 
 | 
											
												
													
														|  | -      return constructor.resolve(callback()).then(function () {
 |  | 
 | 
											
												
													
														|  | -        throw reason;
 |  | 
 | 
											
												
													
														|  | -      });
 |  | 
 | 
											
												
													
														|  | -    });
 |  | 
 | 
											
												
													
														|  | -  };
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -  return Promise;
 |  | 
 | 
											
												
													
														|  | -}();
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -Promise$2.prototype.then = then;
 |  | 
 | 
											
												
													
														|  | -Promise$2.all = all;
 |  | 
 | 
											
												
													
														|  | -Promise$2.race = race;
 |  | 
 | 
											
												
													
														|  | -Promise$2.resolve = resolve$1;
 |  | 
 | 
											
												
													
														|  | -Promise$2.reject = reject$1;
 |  | 
 | 
											
												
													
														|  | -Promise$2._setScheduler = setScheduler;
 |  | 
 | 
											
												
													
														|  | -Promise$2._setAsap = setAsap;
 |  | 
 | 
											
												
													
														|  | -Promise$2._asap = asap;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -/*global self*/
 |  | 
 | 
											
												
													
														|  | -function polyfill() {
 |  | 
 | 
											
												
													
														|  | -    var local = void 0;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -    if (typeof commonjsGlobal !== 'undefined') {
 |  | 
 | 
											
												
													
														|  | -        local = commonjsGlobal;
 |  | 
 | 
											
												
													
														|  | -    } else if (typeof self !== 'undefined') {
 |  | 
 | 
											
												
													
														|  | -        local = self;
 |  | 
 | 
											
												
													
														|  | -    } else {
 |  | 
 | 
											
												
													
														|  | -        try {
 |  | 
 | 
											
												
													
														|  | -            local = Function('return this')();
 |  | 
 | 
											
												
													
														|  | -        } catch (e) {
 |  | 
 | 
											
												
													
														|  | -            throw new Error('polyfill failed because global object is unavailable in this environment');
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -    var P = local.Promise;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -    if (P) {
 |  | 
 | 
											
												
													
														|  | -        var promiseToString = null;
 |  | 
 | 
											
												
													
														|  | -        try {
 |  | 
 | 
											
												
													
														|  | -            promiseToString = Object.prototype.toString.call(P.resolve());
 |  | 
 | 
											
												
													
														|  | -        } catch (e) {
 |  | 
 | 
											
												
													
														|  | -            // silently ignored
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -        if (promiseToString === '[object Promise]' && !P.cast) {
 |  | 
 | 
											
												
													
														|  | -            return;
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -    local.Promise = Promise$2;
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -// Strange compat..
 |  | 
 | 
											
												
													
														|  | -Promise$2.polyfill = polyfill;
 |  | 
 | 
											
												
													
														|  | -Promise$2.Promise = Promise$2;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -Promise$2.polyfill();
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -return Promise$2;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -})));
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -});
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var Errors = createCommonjsModule(function (module, exports) {
 |  | 
 | 
											
												
													
														|  | -Object.defineProperty(exports, "__esModule", { value: true });
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -/** Error thrown when an HTTP request fails. */
 |  | 
 | 
											
												
													
														|  | -var HttpError = /** @class */ (function (_super) {
 |  | 
 | 
											
												
													
														|  | -    tslib_1.__extends(HttpError, _super);
 |  | 
 | 
											
												
													
														|  | -    /** Constructs a new instance of {@link HttpError}.
 |  | 
 | 
											
												
													
														|  | -     *
 |  | 
 | 
											
												
													
														|  | -     * @param {string} errorMessage A descriptive error message.
 |  | 
 | 
											
												
													
														|  | -     * @param {number} statusCode The HTTP status code represented by this error.
 |  | 
 | 
											
												
													
														|  | -     */
 |  | 
 | 
											
												
													
														|  | -    function HttpError(errorMessage, statusCode) {
 |  | 
 | 
											
												
													
														|  | -        var _newTarget = this.constructor;
 |  | 
 | 
											
												
													
														|  | -        var _this = this;
 |  | 
 | 
											
												
													
														|  | -        var trueProto = _newTarget.prototype;
 |  | 
 | 
											
												
													
														|  | -        _this = _super.call(this, errorMessage) || this;
 |  | 
 | 
											
												
													
														|  | -        _this.statusCode = statusCode;
 |  | 
 | 
											
												
													
														|  | -        // Workaround issue in Typescript compiler
 |  | 
 | 
											
												
													
														|  | -        // https://github.com/Microsoft/TypeScript/issues/13965#issuecomment-278570200
 |  | 
 | 
											
												
													
														|  | -        _this.__proto__ = trueProto;
 |  | 
 | 
											
												
													
														|  | -        return _this;
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -    return HttpError;
 |  | 
 | 
											
												
													
														|  | -}(Error));
 |  | 
 | 
											
												
													
														|  | -exports.HttpError = HttpError;
 |  | 
 | 
											
												
													
														|  | -/** Error thrown when a timeout elapses. */
 |  | 
 | 
											
												
													
														|  | -var TimeoutError = /** @class */ (function (_super) {
 |  | 
 | 
											
												
													
														|  | -    tslib_1.__extends(TimeoutError, _super);
 |  | 
 | 
											
												
													
														|  | -    /** Constructs a new instance of {@link TimeoutError}.
 |  | 
 | 
											
												
													
														|  | -     *
 |  | 
 | 
											
												
													
														|  | -     * @param {string} errorMessage A descriptive error message.
 |  | 
 | 
											
												
													
														|  | -     */
 |  | 
 | 
											
												
													
														|  | -    function TimeoutError(errorMessage) {
 |  | 
 | 
											
												
													
														|  | -        var _newTarget = this.constructor;
 |  | 
 | 
											
												
													
														|  | -        if (errorMessage === void 0) { errorMessage = "A timeout occurred."; }
 |  | 
 | 
											
												
													
														|  | -        var _this = this;
 |  | 
 | 
											
												
													
														|  | -        var trueProto = _newTarget.prototype;
 |  | 
 | 
											
												
													
														|  | -        _this = _super.call(this, errorMessage) || this;
 |  | 
 | 
											
												
													
														|  | -        // Workaround issue in Typescript compiler
 |  | 
 | 
											
												
													
														|  | -        // https://github.com/Microsoft/TypeScript/issues/13965#issuecomment-278570200
 |  | 
 | 
											
												
													
														|  | -        _this.__proto__ = trueProto;
 |  | 
 | 
											
												
													
														|  | -        return _this;
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -    return TimeoutError;
 |  | 
 | 
											
												
													
														|  | -}(Error));
 |  | 
 | 
											
												
													
														|  | -exports.TimeoutError = TimeoutError;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -});
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -unwrapExports(Errors);
 |  | 
 | 
											
												
													
														|  | -var Errors_1 = Errors.HttpError;
 |  | 
 | 
											
												
													
														|  | -var Errors_2 = Errors.TimeoutError;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var ILogger = createCommonjsModule(function (module, exports) {
 |  | 
 | 
											
												
													
														|  | -Object.defineProperty(exports, "__esModule", { value: true });
 |  | 
 | 
											
												
													
														|  | -// These values are designed to match the ASP.NET Log Levels since that's the pattern we're emulating here.
 |  | 
 | 
											
												
													
														|  | -/** Indicates the severity of a log message.
 |  | 
 | 
											
												
													
														|  | - *
 |  | 
 | 
											
												
													
														|  | - * Log Levels are ordered in increasing severity. So `Debug` is more severe than `Trace`, etc.
 |  | 
 | 
											
												
													
														|  | - */
 |  | 
 | 
											
												
													
														|  | -var LogLevel;
 |  | 
 | 
											
												
													
														|  | -(function (LogLevel) {
 |  | 
 | 
											
												
													
														|  | -    /** Log level for very low severity diagnostic messages. */
 |  | 
 | 
											
												
													
														|  | -    LogLevel[LogLevel["Trace"] = 0] = "Trace";
 |  | 
 | 
											
												
													
														|  | -    /** Log level for low severity diagnostic messages. */
 |  | 
 | 
											
												
													
														|  | -    LogLevel[LogLevel["Debug"] = 1] = "Debug";
 |  | 
 | 
											
												
													
														|  | -    /** Log level for informational diagnostic messages. */
 |  | 
 | 
											
												
													
														|  | -    LogLevel[LogLevel["Information"] = 2] = "Information";
 |  | 
 | 
											
												
													
														|  | -    /** Log level for diagnostic messages that indicate a non-fatal problem. */
 |  | 
 | 
											
												
													
														|  | -    LogLevel[LogLevel["Warning"] = 3] = "Warning";
 |  | 
 | 
											
												
													
														|  | -    /** Log level for diagnostic messages that indicate a failure in the current operation. */
 |  | 
 | 
											
												
													
														|  | -    LogLevel[LogLevel["Error"] = 4] = "Error";
 |  | 
 | 
											
												
													
														|  | -    /** Log level for diagnostic messages that indicate a failure that will terminate the entire application. */
 |  | 
 | 
											
												
													
														|  | -    LogLevel[LogLevel["Critical"] = 5] = "Critical";
 |  | 
 | 
											
												
													
														|  | -    /** The highest possible log level. Used when configuring logging to indicate that no log messages should be emitted. */
 |  | 
 | 
											
												
													
														|  | -    LogLevel[LogLevel["None"] = 6] = "None";
 |  | 
 | 
											
												
													
														|  | -})(LogLevel = exports.LogLevel || (exports.LogLevel = {}));
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -});
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -unwrapExports(ILogger);
 |  | 
 | 
											
												
													
														|  | -var ILogger_1 = ILogger.LogLevel;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var HttpClient_1 = createCommonjsModule(function (module, exports) {
 |  | 
 | 
											
												
													
														|  | -Object.defineProperty(exports, "__esModule", { value: true });
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -/** Represents an HTTP response. */
 |  | 
 | 
											
												
													
														|  | -var HttpResponse = /** @class */ (function () {
 |  | 
 | 
											
												
													
														|  | -    function HttpResponse(statusCode, statusText, content) {
 |  | 
 | 
											
												
													
														|  | -        this.statusCode = statusCode;
 |  | 
 | 
											
												
													
														|  | -        this.statusText = statusText;
 |  | 
 | 
											
												
													
														|  | -        this.content = content;
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -    return HttpResponse;
 |  | 
 | 
											
												
													
														|  | -}());
 |  | 
 | 
											
												
													
														|  | -exports.HttpResponse = HttpResponse;
 |  | 
 | 
											
												
													
														|  | -/** Abstraction over an HTTP client.
 |  | 
 | 
											
												
													
														|  | - *
 |  | 
 | 
											
												
													
														|  | - * This class provides an abstraction over an HTTP client so that a different implementation can be provided on different platforms.
 |  | 
 | 
											
												
													
														|  | - */
 |  | 
 | 
											
												
													
														|  | -var HttpClient = /** @class */ (function () {
 |  | 
 | 
											
												
													
														|  | -    function HttpClient() {
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -    HttpClient.prototype.get = function (url, options) {
 |  | 
 | 
											
												
													
														|  | -        return this.send(tslib_1.__assign({}, options, { method: "GET", url: url }));
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    HttpClient.prototype.post = function (url, options) {
 |  | 
 | 
											
												
													
														|  | -        return this.send(tslib_1.__assign({}, options, { method: "POST", url: url }));
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    HttpClient.prototype.delete = function (url, options) {
 |  | 
 | 
											
												
													
														|  | -        return this.send(tslib_1.__assign({}, options, { method: "DELETE", url: url }));
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    return HttpClient;
 |  | 
 | 
											
												
													
														|  | -}());
 |  | 
 | 
											
												
													
														|  | -exports.HttpClient = HttpClient;
 |  | 
 | 
											
												
													
														|  | -/** Default implementation of {@link HttpClient}. */
 |  | 
 | 
											
												
													
														|  | -var DefaultHttpClient = /** @class */ (function (_super) {
 |  | 
 | 
											
												
													
														|  | -    tslib_1.__extends(DefaultHttpClient, _super);
 |  | 
 | 
											
												
													
														|  | -    /** Creates a new instance of the {@link DefaultHttpClient}, using the provided {@link ILogger} to log messages. */
 |  | 
 | 
											
												
													
														|  | -    function DefaultHttpClient(logger) {
 |  | 
 | 
											
												
													
														|  | -        var _this = _super.call(this) || this;
 |  | 
 | 
											
												
													
														|  | -        _this.logger = logger;
 |  | 
 | 
											
												
													
														|  | -        return _this;
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -    /** @inheritDoc */
 |  | 
 | 
											
												
													
														|  | -    DefaultHttpClient.prototype.send = function (request) {
 |  | 
 | 
											
												
													
														|  | -        var _this = this;
 |  | 
 | 
											
												
													
														|  | -        return new Promise(function (resolve, reject) {
 |  | 
 | 
											
												
													
														|  | -            var xhr = new XMLHttpRequest();
 |  | 
 | 
											
												
													
														|  | -            xhr.open(request.method, request.url, true);
 |  | 
 | 
											
												
													
														|  | -            xhr.withCredentials = true;
 |  | 
 | 
											
												
													
														|  | -            xhr.setRequestHeader("X-Requested-With", "XMLHttpRequest");
 |  | 
 | 
											
												
													
														|  | -            // Explicitly setting the Content-Type header for React Native on Android platform.
 |  | 
 | 
											
												
													
														|  | -            xhr.setRequestHeader("Content-Type", "text/plain;charset=UTF-8");
 |  | 
 | 
											
												
													
														|  | -            if (request.headers) {
 |  | 
 | 
											
												
													
														|  | -                Object.keys(request.headers)
 |  | 
 | 
											
												
													
														|  | -                    .forEach(function (header) { return xhr.setRequestHeader(header, request.headers[header]); });
 |  | 
 | 
											
												
													
														|  | -            }
 |  | 
 | 
											
												
													
														|  | -            if (request.responseType) {
 |  | 
 | 
											
												
													
														|  | -                xhr.responseType = request.responseType;
 |  | 
 | 
											
												
													
														|  | -            }
 |  | 
 | 
											
												
													
														|  | -            if (request.abortSignal) {
 |  | 
 | 
											
												
													
														|  | -                request.abortSignal.onabort = function () {
 |  | 
 | 
											
												
													
														|  | -                    xhr.abort();
 |  | 
 | 
											
												
													
														|  | -                };
 |  | 
 | 
											
												
													
														|  | -            }
 |  | 
 | 
											
												
													
														|  | -            if (request.timeout) {
 |  | 
 | 
											
												
													
														|  | -                xhr.timeout = request.timeout;
 |  | 
 | 
											
												
													
														|  | -            }
 |  | 
 | 
											
												
													
														|  | -            xhr.onload = function () {
 |  | 
 | 
											
												
													
														|  | -                if (request.abortSignal) {
 |  | 
 | 
											
												
													
														|  | -                    request.abortSignal.onabort = null;
 |  | 
 | 
											
												
													
														|  | -                }
 |  | 
 | 
											
												
													
														|  | -                if (xhr.status >= 200 && xhr.status < 300) {
 |  | 
 | 
											
												
													
														|  | -                    resolve(new HttpResponse(xhr.status, xhr.statusText, xhr.response || xhr.responseText));
 |  | 
 | 
											
												
													
														|  | -                }
 |  | 
 | 
											
												
													
														|  | -                else {
 |  | 
 | 
											
												
													
														|  | -                    reject(new Errors.HttpError(xhr.statusText, xhr.status));
 |  | 
 | 
											
												
													
														|  | -                }
 |  | 
 | 
											
												
													
														|  | -            };
 |  | 
 | 
											
												
													
														|  | -            xhr.onerror = function () {
 |  | 
 | 
											
												
													
														|  | -                _this.logger.log(ILogger.LogLevel.Warning, "Error from HTTP request. " + xhr.status + ": " + xhr.statusText);
 |  | 
 | 
											
												
													
														|  | -                reject(new Errors.HttpError(xhr.statusText, xhr.status));
 |  | 
 | 
											
												
													
														|  | -            };
 |  | 
 | 
											
												
													
														|  | -            xhr.ontimeout = function () {
 |  | 
 | 
											
												
													
														|  | -                _this.logger.log(ILogger.LogLevel.Warning, "Timeout from HTTP request.");
 |  | 
 | 
											
												
													
														|  | -                reject(new Errors.TimeoutError());
 |  | 
 | 
											
												
													
														|  | -            };
 |  | 
 | 
											
												
													
														|  | -            xhr.send(request.content || "");
 |  | 
 | 
											
												
													
														|  | -        });
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    return DefaultHttpClient;
 |  | 
 | 
											
												
													
														|  | -}(HttpClient));
 |  | 
 | 
											
												
													
														|  | -exports.DefaultHttpClient = DefaultHttpClient;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -});
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -unwrapExports(HttpClient_1);
 |  | 
 | 
											
												
													
														|  | -var HttpClient_2 = HttpClient_1.HttpResponse;
 |  | 
 | 
											
												
													
														|  | -var HttpClient_3 = HttpClient_1.HttpClient;
 |  | 
 | 
											
												
													
														|  | -var HttpClient_4 = HttpClient_1.DefaultHttpClient;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var TextMessageFormat_1 = createCommonjsModule(function (module, exports) {
 |  | 
 | 
											
												
													
														|  | -Object.defineProperty(exports, "__esModule", { value: true });
 |  | 
 | 
											
												
													
														|  | -// Not exported from index
 |  | 
 | 
											
												
													
														|  | -var TextMessageFormat = /** @class */ (function () {
 |  | 
 | 
											
												
													
														|  | -    function TextMessageFormat() {
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -    TextMessageFormat.write = function (output) {
 |  | 
 | 
											
												
													
														|  | -        return "" + output + TextMessageFormat.RecordSeparator;
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    TextMessageFormat.parse = function (input) {
 |  | 
 | 
											
												
													
														|  | -        if (input[input.length - 1] !== TextMessageFormat.RecordSeparator) {
 |  | 
 | 
											
												
													
														|  | -            throw new Error("Message is incomplete.");
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        var messages = input.split(TextMessageFormat.RecordSeparator);
 |  | 
 | 
											
												
													
														|  | -        messages.pop();
 |  | 
 | 
											
												
													
														|  | -        return messages;
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    TextMessageFormat.RecordSeparatorCode = 0x1e;
 |  | 
 | 
											
												
													
														|  | -    TextMessageFormat.RecordSeparator = String.fromCharCode(TextMessageFormat.RecordSeparatorCode);
 |  | 
 | 
											
												
													
														|  | -    return TextMessageFormat;
 |  | 
 | 
											
												
													
														|  | -}());
 |  | 
 | 
											
												
													
														|  | -exports.TextMessageFormat = TextMessageFormat;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -});
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -unwrapExports(TextMessageFormat_1);
 |  | 
 | 
											
												
													
														|  | -var TextMessageFormat_2 = TextMessageFormat_1.TextMessageFormat;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var HandshakeProtocol_1 = createCommonjsModule(function (module, exports) {
 |  | 
 | 
											
												
													
														|  | -Object.defineProperty(exports, "__esModule", { value: true });
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var HandshakeProtocol = /** @class */ (function () {
 |  | 
 | 
											
												
													
														|  | -    function HandshakeProtocol() {
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -    // Handshake request is always JSON
 |  | 
 | 
											
												
													
														|  | -    HandshakeProtocol.prototype.writeHandshakeRequest = function (handshakeRequest) {
 |  | 
 | 
											
												
													
														|  | -        return TextMessageFormat_1.TextMessageFormat.write(JSON.stringify(handshakeRequest));
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    HandshakeProtocol.prototype.parseHandshakeResponse = function (data) {
 |  | 
 | 
											
												
													
														|  | -        var responseMessage;
 |  | 
 | 
											
												
													
														|  | -        var messageData;
 |  | 
 | 
											
												
													
														|  | -        var remainingData;
 |  | 
 | 
											
												
													
														|  | -        if (data instanceof ArrayBuffer) {
 |  | 
 | 
											
												
													
														|  | -            // Format is binary but still need to read JSON text from handshake response
 |  | 
 | 
											
												
													
														|  | -            var binaryData = new Uint8Array(data);
 |  | 
 | 
											
												
													
														|  | -            var separatorIndex = binaryData.indexOf(TextMessageFormat_1.TextMessageFormat.RecordSeparatorCode);
 |  | 
 | 
											
												
													
														|  | -            if (separatorIndex === -1) {
 |  | 
 | 
											
												
													
														|  | -                throw new Error("Message is incomplete.");
 |  | 
 | 
											
												
													
														|  | -            }
 |  | 
 | 
											
												
													
														|  | -            // content before separator is handshake response
 |  | 
 | 
											
												
													
														|  | -            // optional content after is additional messages
 |  | 
 | 
											
												
													
														|  | -            var responseLength = separatorIndex + 1;
 |  | 
 | 
											
												
													
														|  | -            messageData = String.fromCharCode.apply(null, binaryData.slice(0, responseLength));
 |  | 
 | 
											
												
													
														|  | -            remainingData = (binaryData.byteLength > responseLength) ? binaryData.slice(responseLength).buffer : null;
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        else {
 |  | 
 | 
											
												
													
														|  | -            var textData = data;
 |  | 
 | 
											
												
													
														|  | -            var separatorIndex = textData.indexOf(TextMessageFormat_1.TextMessageFormat.RecordSeparator);
 |  | 
 | 
											
												
													
														|  | -            if (separatorIndex === -1) {
 |  | 
 | 
											
												
													
														|  | -                throw new Error("Message is incomplete.");
 |  | 
 | 
											
												
													
														|  | -            }
 |  | 
 | 
											
												
													
														|  | -            // content before separator is handshake response
 |  | 
 | 
											
												
													
														|  | -            // optional content after is additional messages
 |  | 
 | 
											
												
													
														|  | -            var responseLength = separatorIndex + 1;
 |  | 
 | 
											
												
													
														|  | -            messageData = textData.substring(0, responseLength);
 |  | 
 | 
											
												
													
														|  | -            remainingData = (textData.length > responseLength) ? textData.substring(responseLength) : null;
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        // At this point we should have just the single handshake message
 |  | 
 | 
											
												
													
														|  | -        var messages = TextMessageFormat_1.TextMessageFormat.parse(messageData);
 |  | 
 | 
											
												
													
														|  | -        responseMessage = JSON.parse(messages[0]);
 |  | 
 | 
											
												
													
														|  | -        // multiple messages could have arrived with handshake
 |  | 
 | 
											
												
													
														|  | -        // return additional data to be parsed as usual, or null if all parsed
 |  | 
 | 
											
												
													
														|  | -        return [remainingData, responseMessage];
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    return HandshakeProtocol;
 |  | 
 | 
											
												
													
														|  | -}());
 |  | 
 | 
											
												
													
														|  | -exports.HandshakeProtocol = HandshakeProtocol;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -});
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -unwrapExports(HandshakeProtocol_1);
 |  | 
 | 
											
												
													
														|  | -var HandshakeProtocol_2 = HandshakeProtocol_1.HandshakeProtocol;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var IHubProtocol = createCommonjsModule(function (module, exports) {
 |  | 
 | 
											
												
													
														|  | -Object.defineProperty(exports, "__esModule", { value: true });
 |  | 
 | 
											
												
													
														|  | -/** Defines the type of a Hub Message. */
 |  | 
 | 
											
												
													
														|  | -var MessageType;
 |  | 
 | 
											
												
													
														|  | -(function (MessageType) {
 |  | 
 | 
											
												
													
														|  | -    /** Indicates the message is an Invocation message and implements the {@link InvocationMessage} interface. */
 |  | 
 | 
											
												
													
														|  | -    MessageType[MessageType["Invocation"] = 1] = "Invocation";
 |  | 
 | 
											
												
													
														|  | -    /** Indicates the message is a StreamItem message and implements the {@link StreamItemMessage} interface. */
 |  | 
 | 
											
												
													
														|  | -    MessageType[MessageType["StreamItem"] = 2] = "StreamItem";
 |  | 
 | 
											
												
													
														|  | -    /** Indicates the message is a Completion message and implements the {@link CompletionMessage} interface. */
 |  | 
 | 
											
												
													
														|  | -    MessageType[MessageType["Completion"] = 3] = "Completion";
 |  | 
 | 
											
												
													
														|  | -    /** Indicates the message is a Stream Invocation message and implements the {@link StreamInvocationMessage} interface. */
 |  | 
 | 
											
												
													
														|  | -    MessageType[MessageType["StreamInvocation"] = 4] = "StreamInvocation";
 |  | 
 | 
											
												
													
														|  | -    /** Indicates the message is a Cancel Invocation message and implements the {@link CancelInvocationMessage} interface. */
 |  | 
 | 
											
												
													
														|  | -    MessageType[MessageType["CancelInvocation"] = 5] = "CancelInvocation";
 |  | 
 | 
											
												
													
														|  | -    /** Indicates the message is a Ping message and implements the {@link PingMessage} interface. */
 |  | 
 | 
											
												
													
														|  | -    MessageType[MessageType["Ping"] = 6] = "Ping";
 |  | 
 | 
											
												
													
														|  | -    /** Indicates the message is a Close message and implements the {@link CloseMessage} interface. */
 |  | 
 | 
											
												
													
														|  | -    MessageType[MessageType["Close"] = 7] = "Close";
 |  | 
 | 
											
												
													
														|  | -})(MessageType = exports.MessageType || (exports.MessageType = {}));
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -});
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -unwrapExports(IHubProtocol);
 |  | 
 | 
											
												
													
														|  | -var IHubProtocol_1 = IHubProtocol.MessageType;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var Loggers = createCommonjsModule(function (module, exports) {
 |  | 
 | 
											
												
													
														|  | -Object.defineProperty(exports, "__esModule", { value: true });
 |  | 
 | 
											
												
													
														|  | -/** A logger that does nothing when log messages are sent to it. */
 |  | 
 | 
											
												
													
														|  | -var NullLogger = /** @class */ (function () {
 |  | 
 | 
											
												
													
														|  | -    function NullLogger() {
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -    /** @inheritDoc */
 |  | 
 | 
											
												
													
														|  | -    NullLogger.prototype.log = function (logLevel, message) {
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    /** The singleton instance of the {@link NullLogger}. */
 |  | 
 | 
											
												
													
														|  | -    NullLogger.instance = new NullLogger();
 |  | 
 | 
											
												
													
														|  | -    return NullLogger;
 |  | 
 | 
											
												
													
														|  | -}());
 |  | 
 | 
											
												
													
														|  | -exports.NullLogger = NullLogger;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -});
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -unwrapExports(Loggers);
 |  | 
 | 
											
												
													
														|  | -var Loggers_1 = Loggers.NullLogger;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var Utils = createCommonjsModule(function (module, exports) {
 |  | 
 | 
											
												
													
														|  | -Object.defineProperty(exports, "__esModule", { value: true });
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var Arg = /** @class */ (function () {
 |  | 
 | 
											
												
													
														|  | -    function Arg() {
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -    Arg.isRequired = function (val, name) {
 |  | 
 | 
											
												
													
														|  | -        if (val === null || val === undefined) {
 |  | 
 | 
											
												
													
														|  | -            throw new Error("The '" + name + "' argument is required.");
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    Arg.isIn = function (val, values, name) {
 |  | 
 | 
											
												
													
														|  | -        // TypeScript enums have keys for **both** the name and the value of each enum member on the type itself.
 |  | 
 | 
											
												
													
														|  | -        if (!(val in values)) {
 |  | 
 | 
											
												
													
														|  | -            throw new Error("Unknown " + name + " value: " + val + ".");
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    return Arg;
 |  | 
 | 
											
												
													
														|  | -}());
 |  | 
 | 
											
												
													
														|  | -exports.Arg = Arg;
 |  | 
 | 
											
												
													
														|  | -function getDataDetail(data, includeContent) {
 |  | 
 | 
											
												
													
														|  | -    var length = null;
 |  | 
 | 
											
												
													
														|  | -    if (data instanceof ArrayBuffer) {
 |  | 
 | 
											
												
													
														|  | -        length = "Binary data of length " + data.byteLength;
 |  | 
 | 
											
												
													
														|  | -        if (includeContent) {
 |  | 
 | 
											
												
													
														|  | -            length += ". Content: '" + formatArrayBuffer(data) + "'";
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -    else if (typeof data === "string") {
 |  | 
 | 
											
												
													
														|  | -        length = "String data of length " + data.length;
 |  | 
 | 
											
												
													
														|  | -        if (includeContent) {
 |  | 
 | 
											
												
													
														|  | -            length += ". Content: '" + data + "'.";
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -    return length;
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -exports.getDataDetail = getDataDetail;
 |  | 
 | 
											
												
													
														|  | -function formatArrayBuffer(data) {
 |  | 
 | 
											
												
													
														|  | -    var view = new Uint8Array(data);
 |  | 
 | 
											
												
													
														|  | -    // Uint8Array.map only supports returning another Uint8Array?
 |  | 
 | 
											
												
													
														|  | -    var str = "";
 |  | 
 | 
											
												
													
														|  | -    view.forEach(function (num) {
 |  | 
 | 
											
												
													
														|  | -        var pad = num < 16 ? "0" : "";
 |  | 
 | 
											
												
													
														|  | -        str += "0x" + pad + num.toString(16) + " ";
 |  | 
 | 
											
												
													
														|  | -    });
 |  | 
 | 
											
												
													
														|  | -    // Trim of trailing space.
 |  | 
 | 
											
												
													
														|  | -    return str.substr(0, str.length - 1);
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -exports.formatArrayBuffer = formatArrayBuffer;
 |  | 
 | 
											
												
													
														|  | -function sendMessage(logger, transportName, httpClient, url, accessTokenFactory, content, logMessageContent) {
 |  | 
 | 
											
												
													
														|  | -    return tslib_1.__awaiter(this, void 0, void 0, function () {
 |  | 
 | 
											
												
													
														|  | -        var headers, token, response, _a;
 |  | 
 | 
											
												
													
														|  | -        return tslib_1.__generator(this, function (_b) {
 |  | 
 | 
											
												
													
														|  | -            switch (_b.label) {
 |  | 
 | 
											
												
													
														|  | -                case 0: return [4 /*yield*/, accessTokenFactory()];
 |  | 
 | 
											
												
													
														|  | -                case 1:
 |  | 
 | 
											
												
													
														|  | -                    token = _b.sent();
 |  | 
 | 
											
												
													
														|  | -                    if (token) {
 |  | 
 | 
											
												
													
														|  | -                        headers = (_a = {}, _a["Authorization"] = "Bearer " + token, _a);
 |  | 
 | 
											
												
													
														|  | -                    }
 |  | 
 | 
											
												
													
														|  | -                    logger.log(ILogger.LogLevel.Trace, "(" + transportName + " transport) sending data. " + getDataDetail(content, logMessageContent) + ".");
 |  | 
 | 
											
												
													
														|  | -                    return [4 /*yield*/, httpClient.post(url, {
 |  | 
 | 
											
												
													
														|  | -                            content: content,
 |  | 
 | 
											
												
													
														|  | -                            headers: headers,
 |  | 
 | 
											
												
													
														|  | -                        })];
 |  | 
 | 
											
												
													
														|  | -                case 2:
 |  | 
 | 
											
												
													
														|  | -                    response = _b.sent();
 |  | 
 | 
											
												
													
														|  | -                    logger.log(ILogger.LogLevel.Trace, "(" + transportName + " transport) request complete. Response status: " + response.statusCode + ".");
 |  | 
 | 
											
												
													
														|  | -                    return [2 /*return*/];
 |  | 
 | 
											
												
													
														|  | -            }
 |  | 
 | 
											
												
													
														|  | -        });
 |  | 
 | 
											
												
													
														|  | -    });
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -exports.sendMessage = sendMessage;
 |  | 
 | 
											
												
													
														|  | -function createLogger(logger) {
 |  | 
 | 
											
												
													
														|  | -    if (logger === undefined) {
 |  | 
 | 
											
												
													
														|  | -        return new ConsoleLogger(ILogger.LogLevel.Information);
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -    if (logger === null) {
 |  | 
 | 
											
												
													
														|  | -        return Loggers.NullLogger.instance;
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -    if (logger.log) {
 |  | 
 | 
											
												
													
														|  | -        return logger;
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -    return new ConsoleLogger(logger);
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -exports.createLogger = createLogger;
 |  | 
 | 
											
												
													
														|  | -var Subject = /** @class */ (function () {
 |  | 
 | 
											
												
													
														|  | -    function Subject(cancelCallback) {
 |  | 
 | 
											
												
													
														|  | -        this.observers = [];
 |  | 
 | 
											
												
													
														|  | -        this.cancelCallback = cancelCallback;
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -    Subject.prototype.next = function (item) {
 |  | 
 | 
											
												
													
														|  | -        for (var _i = 0, _a = this.observers; _i < _a.length; _i++) {
 |  | 
 | 
											
												
													
														|  | -            var observer = _a[_i];
 |  | 
 | 
											
												
													
														|  | -            observer.next(item);
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    Subject.prototype.error = function (err) {
 |  | 
 | 
											
												
													
														|  | -        for (var _i = 0, _a = this.observers; _i < _a.length; _i++) {
 |  | 
 | 
											
												
													
														|  | -            var observer = _a[_i];
 |  | 
 | 
											
												
													
														|  | -            if (observer.error) {
 |  | 
 | 
											
												
													
														|  | -                observer.error(err);
 |  | 
 | 
											
												
													
														|  | -            }
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    Subject.prototype.complete = function () {
 |  | 
 | 
											
												
													
														|  | -        for (var _i = 0, _a = this.observers; _i < _a.length; _i++) {
 |  | 
 | 
											
												
													
														|  | -            var observer = _a[_i];
 |  | 
 | 
											
												
													
														|  | -            if (observer.complete) {
 |  | 
 | 
											
												
													
														|  | -                observer.complete();
 |  | 
 | 
											
												
													
														|  | -            }
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    Subject.prototype.subscribe = function (observer) {
 |  | 
 | 
											
												
													
														|  | -        this.observers.push(observer);
 |  | 
 | 
											
												
													
														|  | -        return new SubjectSubscription(this, observer);
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    return Subject;
 |  | 
 | 
											
												
													
														|  | -}());
 |  | 
 | 
											
												
													
														|  | -exports.Subject = Subject;
 |  | 
 | 
											
												
													
														|  | -var SubjectSubscription = /** @class */ (function () {
 |  | 
 | 
											
												
													
														|  | -    function SubjectSubscription(subject, observer) {
 |  | 
 | 
											
												
													
														|  | -        this.subject = subject;
 |  | 
 | 
											
												
													
														|  | -        this.observer = observer;
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -    SubjectSubscription.prototype.dispose = function () {
 |  | 
 | 
											
												
													
														|  | -        var index = this.subject.observers.indexOf(this.observer);
 |  | 
 | 
											
												
													
														|  | -        if (index > -1) {
 |  | 
 | 
											
												
													
														|  | -            this.subject.observers.splice(index, 1);
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        if (this.subject.observers.length === 0) {
 |  | 
 | 
											
												
													
														|  | -            this.subject.cancelCallback().catch(function (_) { });
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    return SubjectSubscription;
 |  | 
 | 
											
												
													
														|  | -}());
 |  | 
 | 
											
												
													
														|  | -exports.SubjectSubscription = SubjectSubscription;
 |  | 
 | 
											
												
													
														|  | -var ConsoleLogger = /** @class */ (function () {
 |  | 
 | 
											
												
													
														|  | -    function ConsoleLogger(minimumLogLevel) {
 |  | 
 | 
											
												
													
														|  | -        this.minimumLogLevel = minimumLogLevel;
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -    ConsoleLogger.prototype.log = function (logLevel, message) {
 |  | 
 | 
											
												
													
														|  | -        if (logLevel >= this.minimumLogLevel) {
 |  | 
 | 
											
												
													
														|  | -            switch (logLevel) {
 |  | 
 | 
											
												
													
														|  | -                case ILogger.LogLevel.Critical:
 |  | 
 | 
											
												
													
														|  | -                case ILogger.LogLevel.Error:
 |  | 
 | 
											
												
													
														|  | -                    console.error(ILogger.LogLevel[logLevel] + ": " + message);
 |  | 
 | 
											
												
													
														|  | -                    break;
 |  | 
 | 
											
												
													
														|  | -                case ILogger.LogLevel.Warning:
 |  | 
 | 
											
												
													
														|  | -                    console.warn(ILogger.LogLevel[logLevel] + ": " + message);
 |  | 
 | 
											
												
													
														|  | -                    break;
 |  | 
 | 
											
												
													
														|  | -                case ILogger.LogLevel.Information:
 |  | 
 | 
											
												
													
														|  | -                    console.info(ILogger.LogLevel[logLevel] + ": " + message);
 |  | 
 | 
											
												
													
														|  | -                    break;
 |  | 
 | 
											
												
													
														|  | -                default:
 |  | 
 | 
											
												
													
														|  | -                    // console.debug only goes to attached debuggers in Node, so we use console.log for Trace and Debug
 |  | 
 | 
											
												
													
														|  | -                    console.log(ILogger.LogLevel[logLevel] + ": " + message);
 |  | 
 | 
											
												
													
														|  | -                    break;
 |  | 
 | 
											
												
													
														|  | -            }
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    return ConsoleLogger;
 |  | 
 | 
											
												
													
														|  | -}());
 |  | 
 | 
											
												
													
														|  | -exports.ConsoleLogger = ConsoleLogger;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -});
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -unwrapExports(Utils);
 |  | 
 | 
											
												
													
														|  | -var Utils_1 = Utils.Arg;
 |  | 
 | 
											
												
													
														|  | -var Utils_2 = Utils.getDataDetail;
 |  | 
 | 
											
												
													
														|  | -var Utils_3 = Utils.formatArrayBuffer;
 |  | 
 | 
											
												
													
														|  | -var Utils_4 = Utils.sendMessage;
 |  | 
 | 
											
												
													
														|  | -var Utils_5 = Utils.createLogger;
 |  | 
 | 
											
												
													
														|  | -var Utils_6 = Utils.Subject;
 |  | 
 | 
											
												
													
														|  | -var Utils_7 = Utils.SubjectSubscription;
 |  | 
 | 
											
												
													
														|  | -var Utils_8 = Utils.ConsoleLogger;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var HubConnection_1 = createCommonjsModule(function (module, exports) {
 |  | 
 | 
											
												
													
														|  | -Object.defineProperty(exports, "__esModule", { value: true });
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var DEFAULT_TIMEOUT_IN_MS = 30 * 1000;
 |  | 
 | 
											
												
													
														|  | -/** Represents a connection to a SignalR Hub. */
 |  | 
 | 
											
												
													
														|  | -var HubConnection = /** @class */ (function () {
 |  | 
 | 
											
												
													
														|  | -    function HubConnection(connection, logger, protocol) {
 |  | 
 | 
											
												
													
														|  | -        var _this = this;
 |  | 
 | 
											
												
													
														|  | -        Utils.Arg.isRequired(connection, "connection");
 |  | 
 | 
											
												
													
														|  | -        Utils.Arg.isRequired(logger, "logger");
 |  | 
 | 
											
												
													
														|  | -        Utils.Arg.isRequired(protocol, "protocol");
 |  | 
 | 
											
												
													
														|  | -        this.serverTimeoutInMilliseconds = DEFAULT_TIMEOUT_IN_MS;
 |  | 
 | 
											
												
													
														|  | -        this.logger = logger;
 |  | 
 | 
											
												
													
														|  | -        this.protocol = protocol;
 |  | 
 | 
											
												
													
														|  | -        this.connection = connection;
 |  | 
 | 
											
												
													
														|  | -        this.handshakeProtocol = new HandshakeProtocol_1.HandshakeProtocol();
 |  | 
 | 
											
												
													
														|  | -        this.connection.onreceive = function (data) { return _this.processIncomingData(data); };
 |  | 
 | 
											
												
													
														|  | -        this.connection.onclose = function (error) { return _this.connectionClosed(error); };
 |  | 
 | 
											
												
													
														|  | -        this.callbacks = {};
 |  | 
 | 
											
												
													
														|  | -        this.methods = {};
 |  | 
 | 
											
												
													
														|  | -        this.closedCallbacks = [];
 |  | 
 | 
											
												
													
														|  | -        this.id = 0;
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -    /** @internal */
 |  | 
 | 
											
												
													
														|  | -    // Using a public static factory method means we can have a private constructor and an _internal_
 |  | 
 | 
											
												
													
														|  | -    // create method that can be used by HubConnectionBuilder. An "internal" constructor would just
 |  | 
 | 
											
												
													
														|  | -    // be stripped away and the '.d.ts' file would have no constructor, which is interpreted as a
 |  | 
 | 
											
												
													
														|  | -    // public parameter-less constructor.
 |  | 
 | 
											
												
													
														|  | -    HubConnection.create = function (connection, logger, protocol) {
 |  | 
 | 
											
												
													
														|  | -        return new HubConnection(connection, logger, protocol);
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    /** Starts the connection.
 |  | 
 | 
											
												
													
														|  | -     *
 |  | 
 | 
											
												
													
														|  | -     * @returns {Promise<void>} A Promise that resolves when the connection has been successfully established, or rejects with an error.
 |  | 
 | 
											
												
													
														|  | -     */
 |  | 
 | 
											
												
													
														|  | -    HubConnection.prototype.start = function () {
 |  | 
 | 
											
												
													
														|  | -        return tslib_1.__awaiter(this, void 0, void 0, function () {
 |  | 
 | 
											
												
													
														|  | -            var handshakeRequest;
 |  | 
 | 
											
												
													
														|  | -            return tslib_1.__generator(this, function (_a) {
 |  | 
 | 
											
												
													
														|  | -                switch (_a.label) {
 |  | 
 | 
											
												
													
														|  | -                    case 0:
 |  | 
 | 
											
												
													
														|  | -                        handshakeRequest = {
 |  | 
 | 
											
												
													
														|  | -                            protocol: this.protocol.name,
 |  | 
 | 
											
												
													
														|  | -                            version: this.protocol.version,
 |  | 
 | 
											
												
													
														|  | -                        };
 |  | 
 | 
											
												
													
														|  | -                        this.logger.log(ILogger.LogLevel.Debug, "Starting HubConnection.");
 |  | 
 | 
											
												
													
														|  | -                        this.receivedHandshakeResponse = false;
 |  | 
 | 
											
												
													
														|  | -                        return [4 /*yield*/, this.connection.start(this.protocol.transferFormat)];
 |  | 
 | 
											
												
													
														|  | -                    case 1:
 |  | 
 | 
											
												
													
														|  | -                        _a.sent();
 |  | 
 | 
											
												
													
														|  | -                        this.logger.log(ILogger.LogLevel.Debug, "Sending handshake request.");
 |  | 
 | 
											
												
													
														|  | -                        return [4 /*yield*/, this.connection.send(this.handshakeProtocol.writeHandshakeRequest(handshakeRequest))];
 |  | 
 | 
											
												
													
														|  | -                    case 2:
 |  | 
 | 
											
												
													
														|  | -                        _a.sent();
 |  | 
 | 
											
												
													
														|  | -                        this.logger.log(ILogger.LogLevel.Information, "Using HubProtocol '" + this.protocol.name + "'.");
 |  | 
 | 
											
												
													
														|  | -                        // defensively cleanup timeout in case we receive a message from the server before we finish start
 |  | 
 | 
											
												
													
														|  | -                        this.cleanupTimeout();
 |  | 
 | 
											
												
													
														|  | -                        this.configureTimeout();
 |  | 
 | 
											
												
													
														|  | -                        return [2 /*return*/];
 |  | 
 | 
											
												
													
														|  | -                }
 |  | 
 | 
											
												
													
														|  | -            });
 |  | 
 | 
											
												
													
														|  | -        });
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    /** Stops the connection.
 |  | 
 | 
											
												
													
														|  | -     *
 |  | 
 | 
											
												
													
														|  | -     * @returns {Promise<void>} A Promise that resolves when the connection has been successfully terminated, or rejects with an error.
 |  | 
 | 
											
												
													
														|  | -     */
 |  | 
 | 
											
												
													
														|  | -    HubConnection.prototype.stop = function () {
 |  | 
 | 
											
												
													
														|  | -        this.logger.log(ILogger.LogLevel.Debug, "Stopping HubConnection.");
 |  | 
 | 
											
												
													
														|  | -        this.cleanupTimeout();
 |  | 
 | 
											
												
													
														|  | -        return this.connection.stop();
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    /** Invokes a streaming hub method on the server using the specified name and arguments.
 |  | 
 | 
											
												
													
														|  | -     *
 |  | 
 | 
											
												
													
														|  | -     * @typeparam T The type of the items returned by the server.
 |  | 
 | 
											
												
													
														|  | -     * @param {string} methodName The name of the server method to invoke.
 |  | 
 | 
											
												
													
														|  | -     * @param {any[]} args The arguments used to invoke the server method.
 |  | 
 | 
											
												
													
														|  | -     * @returns {IStreamResult<T>} An object that yields results from the server as they are received.
 |  | 
 | 
											
												
													
														|  | -     */
 |  | 
 | 
											
												
													
														|  | -    HubConnection.prototype.stream = function (methodName) {
 |  | 
 | 
											
												
													
														|  | -        var _this = this;
 |  | 
 | 
											
												
													
														|  | -        var args = [];
 |  | 
 | 
											
												
													
														|  | -        for (var _i = 1; _i < arguments.length; _i++) {
 |  | 
 | 
											
												
													
														|  | -            args[_i - 1] = arguments[_i];
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        var invocationDescriptor = this.createStreamInvocation(methodName, args);
 |  | 
 | 
											
												
													
														|  | -        var subject = new Utils.Subject(function () {
 |  | 
 | 
											
												
													
														|  | -            var cancelInvocation = _this.createCancelInvocation(invocationDescriptor.invocationId);
 |  | 
 | 
											
												
													
														|  | -            var cancelMessage = _this.protocol.writeMessage(cancelInvocation);
 |  | 
 | 
											
												
													
														|  | -            delete _this.callbacks[invocationDescriptor.invocationId];
 |  | 
 | 
											
												
													
														|  | -            return _this.connection.send(cancelMessage);
 |  | 
 | 
											
												
													
														|  | -        });
 |  | 
 | 
											
												
													
														|  | -        this.callbacks[invocationDescriptor.invocationId] = function (invocationEvent, error) {
 |  | 
 | 
											
												
													
														|  | -            if (error) {
 |  | 
 | 
											
												
													
														|  | -                subject.error(error);
 |  | 
 | 
											
												
													
														|  | -                return;
 |  | 
 | 
											
												
													
														|  | -            }
 |  | 
 | 
											
												
													
														|  | -            if (invocationEvent.type === IHubProtocol.MessageType.Completion) {
 |  | 
 | 
											
												
													
														|  | -                if (invocationEvent.error) {
 |  | 
 | 
											
												
													
														|  | -                    subject.error(new Error(invocationEvent.error));
 |  | 
 | 
											
												
													
														|  | -                }
 |  | 
 | 
											
												
													
														|  | -                else {
 |  | 
 | 
											
												
													
														|  | -                    subject.complete();
 |  | 
 | 
											
												
													
														|  | -                }
 |  | 
 | 
											
												
													
														|  | -            }
 |  | 
 | 
											
												
													
														|  | -            else {
 |  | 
 | 
											
												
													
														|  | -                subject.next((invocationEvent.item));
 |  | 
 | 
											
												
													
														|  | -            }
 |  | 
 | 
											
												
													
														|  | -        };
 |  | 
 | 
											
												
													
														|  | -        var message = this.protocol.writeMessage(invocationDescriptor);
 |  | 
 | 
											
												
													
														|  | -        this.connection.send(message)
 |  | 
 | 
											
												
													
														|  | -            .catch(function (e) {
 |  | 
 | 
											
												
													
														|  | -            subject.error(e);
 |  | 
 | 
											
												
													
														|  | -            delete _this.callbacks[invocationDescriptor.invocationId];
 |  | 
 | 
											
												
													
														|  | -        });
 |  | 
 | 
											
												
													
														|  | -        return subject;
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    /** Invokes a hub method on the server using the specified name and arguments. Does not wait for a response from the receiver.
 |  | 
 | 
											
												
													
														|  | -     *
 |  | 
 | 
											
												
													
														|  | -     * The Promise returned by this method resolves when the client has sent the invocation to the server. The server may still
 |  | 
 | 
											
												
													
														|  | -     * be processing the invocation.
 |  | 
 | 
											
												
													
														|  | -     *
 |  | 
 | 
											
												
													
														|  | -     * @param {string} methodName The name of the server method to invoke.
 |  | 
 | 
											
												
													
														|  | -     * @param {any[]} args The arguments used to invoke the server method.
 |  | 
 | 
											
												
													
														|  | -     * @returns {Promise<void>} A Promise that resolves when the invocation has been successfully sent, or rejects with an error.
 |  | 
 | 
											
												
													
														|  | -     */
 |  | 
 | 
											
												
													
														|  | -    HubConnection.prototype.send = function (methodName) {
 |  | 
 | 
											
												
													
														|  | -        var args = [];
 |  | 
 | 
											
												
													
														|  | -        for (var _i = 1; _i < arguments.length; _i++) {
 |  | 
 | 
											
												
													
														|  | -            args[_i - 1] = arguments[_i];
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        var invocationDescriptor = this.createInvocation(methodName, args, true);
 |  | 
 | 
											
												
													
														|  | -        var message = this.protocol.writeMessage(invocationDescriptor);
 |  | 
 | 
											
												
													
														|  | -        return this.connection.send(message);
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    /** Invokes a hub method on the server using the specified name and arguments.
 |  | 
 | 
											
												
													
														|  | -     *
 |  | 
 | 
											
												
													
														|  | -     * The Promise returned by this method resolves when the server indicates it has finished invoking the method. When the promise
 |  | 
 | 
											
												
													
														|  | -     * resolves, the server has finished invoking the method. If the server method returns a result, it is produced as the result of
 |  | 
 | 
											
												
													
														|  | -     * resolving the Promise.
 |  | 
 | 
											
												
													
														|  | -     *
 |  | 
 | 
											
												
													
														|  | -     * @typeparam T The expected return type.
 |  | 
 | 
											
												
													
														|  | -     * @param {string} methodName The name of the server method to invoke.
 |  | 
 | 
											
												
													
														|  | -     * @param {any[]} args The arguments used to invoke the server method.
 |  | 
 | 
											
												
													
														|  | -     * @returns {Promise<T>} A Promise that resolves with the result of the server method (if any), or rejects with an error.
 |  | 
 | 
											
												
													
														|  | -     */
 |  | 
 | 
											
												
													
														|  | -    HubConnection.prototype.invoke = function (methodName) {
 |  | 
 | 
											
												
													
														|  | -        var _this = this;
 |  | 
 | 
											
												
													
														|  | -        var args = [];
 |  | 
 | 
											
												
													
														|  | -        for (var _i = 1; _i < arguments.length; _i++) {
 |  | 
 | 
											
												
													
														|  | -            args[_i - 1] = arguments[_i];
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        var invocationDescriptor = this.createInvocation(methodName, args, false);
 |  | 
 | 
											
												
													
														|  | -        var p = new Promise(function (resolve, reject) {
 |  | 
 | 
											
												
													
														|  | -            _this.callbacks[invocationDescriptor.invocationId] = function (invocationEvent, error) {
 |  | 
 | 
											
												
													
														|  | -                if (error) {
 |  | 
 | 
											
												
													
														|  | -                    reject(error);
 |  | 
 | 
											
												
													
														|  | -                    return;
 |  | 
 | 
											
												
													
														|  | -                }
 |  | 
 | 
											
												
													
														|  | -                if (invocationEvent.type === IHubProtocol.MessageType.Completion) {
 |  | 
 | 
											
												
													
														|  | -                    var completionMessage = invocationEvent;
 |  | 
 | 
											
												
													
														|  | -                    if (completionMessage.error) {
 |  | 
 | 
											
												
													
														|  | -                        reject(new Error(completionMessage.error));
 |  | 
 | 
											
												
													
														|  | -                    }
 |  | 
 | 
											
												
													
														|  | -                    else {
 |  | 
 | 
											
												
													
														|  | -                        resolve(completionMessage.result);
 |  | 
 | 
											
												
													
														|  | -                    }
 |  | 
 | 
											
												
													
														|  | -                }
 |  | 
 | 
											
												
													
														|  | -                else {
 |  | 
 | 
											
												
													
														|  | -                    reject(new Error("Unexpected message type: " + invocationEvent.type));
 |  | 
 | 
											
												
													
														|  | -                }
 |  | 
 | 
											
												
													
														|  | -            };
 |  | 
 | 
											
												
													
														|  | -            var message = _this.protocol.writeMessage(invocationDescriptor);
 |  | 
 | 
											
												
													
														|  | -            _this.connection.send(message)
 |  | 
 | 
											
												
													
														|  | -                .catch(function (e) {
 |  | 
 | 
											
												
													
														|  | -                reject(e);
 |  | 
 | 
											
												
													
														|  | -                delete _this.callbacks[invocationDescriptor.invocationId];
 |  | 
 | 
											
												
													
														|  | -            });
 |  | 
 | 
											
												
													
														|  | -        });
 |  | 
 | 
											
												
													
														|  | -        return p;
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    /** Registers a handler that will be invoked when the hub method with the specified method name is invoked.
 |  | 
 | 
											
												
													
														|  | -     *
 |  | 
 | 
											
												
													
														|  | -     * @param {string} methodName The name of the hub method to define.
 |  | 
 | 
											
												
													
														|  | -     * @param {Function} newMethod The handler that will be raised when the hub method is invoked.
 |  | 
 | 
											
												
													
														|  | -     */
 |  | 
 | 
											
												
													
														|  | -    HubConnection.prototype.on = function (methodName, newMethod) {
 |  | 
 | 
											
												
													
														|  | -        if (!methodName || !newMethod) {
 |  | 
 | 
											
												
													
														|  | -            return;
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        methodName = methodName.toLowerCase();
 |  | 
 | 
											
												
													
														|  | -        if (!this.methods[methodName]) {
 |  | 
 | 
											
												
													
														|  | -            this.methods[methodName] = [];
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        // Preventing adding the same handler multiple times.
 |  | 
 | 
											
												
													
														|  | -        if (this.methods[methodName].indexOf(newMethod) !== -1) {
 |  | 
 | 
											
												
													
														|  | -            return;
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        this.methods[methodName].push(newMethod);
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    HubConnection.prototype.off = function (methodName, method) {
 |  | 
 | 
											
												
													
														|  | -        if (!methodName) {
 |  | 
 | 
											
												
													
														|  | -            return;
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        methodName = methodName.toLowerCase();
 |  | 
 | 
											
												
													
														|  | -        var handlers = this.methods[methodName];
 |  | 
 | 
											
												
													
														|  | -        if (!handlers) {
 |  | 
 | 
											
												
													
														|  | -            return;
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        if (method) {
 |  | 
 | 
											
												
													
														|  | -            var removeIdx = handlers.indexOf(method);
 |  | 
 | 
											
												
													
														|  | -            if (removeIdx !== -1) {
 |  | 
 | 
											
												
													
														|  | -                handlers.splice(removeIdx, 1);
 |  | 
 | 
											
												
													
														|  | -                if (handlers.length === 0) {
 |  | 
 | 
											
												
													
														|  | -                    delete this.methods[methodName];
 |  | 
 | 
											
												
													
														|  | -                }
 |  | 
 | 
											
												
													
														|  | -            }
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        else {
 |  | 
 | 
											
												
													
														|  | -            delete this.methods[methodName];
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    /** Registers a handler that will be invoked when the connection is closed.
 |  | 
 | 
											
												
													
														|  | -     *
 |  | 
 | 
											
												
													
														|  | -     * @param {Function} callback The handler that will be invoked when the connection is closed. Optionally receives a single argument containing the error that caused the connection to close (if any).
 |  | 
 | 
											
												
													
														|  | -     */
 |  | 
 | 
											
												
													
														|  | -    HubConnection.prototype.onclose = function (callback) {
 |  | 
 | 
											
												
													
														|  | -        if (callback) {
 |  | 
 | 
											
												
													
														|  | -            this.closedCallbacks.push(callback);
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    HubConnection.prototype.processIncomingData = function (data) {
 |  | 
 | 
											
												
													
														|  | -        this.cleanupTimeout();
 |  | 
 | 
											
												
													
														|  | -        if (!this.receivedHandshakeResponse) {
 |  | 
 | 
											
												
													
														|  | -            data = this.processHandshakeResponse(data);
 |  | 
 | 
											
												
													
														|  | -            this.receivedHandshakeResponse = true;
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        // Data may have all been read when processing handshake response
 |  | 
 | 
											
												
													
														|  | -        if (data) {
 |  | 
 | 
											
												
													
														|  | -            // Parse the messages
 |  | 
 | 
											
												
													
														|  | -            var messages = this.protocol.parseMessages(data, this.logger);
 |  | 
 | 
											
												
													
														|  | -            for (var _i = 0, messages_1 = messages; _i < messages_1.length; _i++) {
 |  | 
 | 
											
												
													
														|  | -                var message = messages_1[_i];
 |  | 
 | 
											
												
													
														|  | -                switch (message.type) {
 |  | 
 | 
											
												
													
														|  | -                    case IHubProtocol.MessageType.Invocation:
 |  | 
 | 
											
												
													
														|  | -                        this.invokeClientMethod(message);
 |  | 
 | 
											
												
													
														|  | -                        break;
 |  | 
 | 
											
												
													
														|  | -                    case IHubProtocol.MessageType.StreamItem:
 |  | 
 | 
											
												
													
														|  | -                    case IHubProtocol.MessageType.Completion:
 |  | 
 | 
											
												
													
														|  | -                        var callback = this.callbacks[message.invocationId];
 |  | 
 | 
											
												
													
														|  | -                        if (callback != null) {
 |  | 
 | 
											
												
													
														|  | -                            if (message.type === IHubProtocol.MessageType.Completion) {
 |  | 
 | 
											
												
													
														|  | -                                delete this.callbacks[message.invocationId];
 |  | 
 | 
											
												
													
														|  | -                            }
 |  | 
 | 
											
												
													
														|  | -                            callback(message);
 |  | 
 | 
											
												
													
														|  | -                        }
 |  | 
 | 
											
												
													
														|  | -                        break;
 |  | 
 | 
											
												
													
														|  | -                    case IHubProtocol.MessageType.Ping:
 |  | 
 | 
											
												
													
														|  | -                        // Don't care about pings
 |  | 
 | 
											
												
													
														|  | -                        break;
 |  | 
 | 
											
												
													
														|  | -                    case IHubProtocol.MessageType.Close:
 |  | 
 | 
											
												
													
														|  | -                        this.logger.log(ILogger.LogLevel.Information, "Close message received from server.");
 |  | 
 | 
											
												
													
														|  | -                        this.connection.stop(message.error ? new Error("Server returned an error on close: " + message.error) : null);
 |  | 
 | 
											
												
													
														|  | -                        break;
 |  | 
 | 
											
												
													
														|  | -                    default:
 |  | 
 | 
											
												
													
														|  | -                        this.logger.log(ILogger.LogLevel.Warning, "Invalid message type: " + message.type);
 |  | 
 | 
											
												
													
														|  | -                        break;
 |  | 
 | 
											
												
													
														|  | -                }
 |  | 
 | 
											
												
													
														|  | -            }
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        this.configureTimeout();
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    HubConnection.prototype.processHandshakeResponse = function (data) {
 |  | 
 | 
											
												
													
														|  | -        var responseMessage;
 |  | 
 | 
											
												
													
														|  | -        var remainingData;
 |  | 
 | 
											
												
													
														|  | -        try {
 |  | 
 | 
											
												
													
														|  | -            _a = this.handshakeProtocol.parseHandshakeResponse(data), remainingData = _a[0], responseMessage = _a[1];
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        catch (e) {
 |  | 
 | 
											
												
													
														|  | -            var message = "Error parsing handshake response: " + e;
 |  | 
 | 
											
												
													
														|  | -            this.logger.log(ILogger.LogLevel.Error, message);
 |  | 
 | 
											
												
													
														|  | -            var error = new Error(message);
 |  | 
 | 
											
												
													
														|  | -            this.connection.stop(error);
 |  | 
 | 
											
												
													
														|  | -            throw error;
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        if (responseMessage.error) {
 |  | 
 | 
											
												
													
														|  | -            var message = "Server returned handshake error: " + responseMessage.error;
 |  | 
 | 
											
												
													
														|  | -            this.logger.log(ILogger.LogLevel.Error, message);
 |  | 
 | 
											
												
													
														|  | -            this.connection.stop(new Error(message));
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        else {
 |  | 
 | 
											
												
													
														|  | -            this.logger.log(ILogger.LogLevel.Debug, "Server handshake complete.");
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        return remainingData;
 |  | 
 | 
											
												
													
														|  | -        var _a;
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    HubConnection.prototype.configureTimeout = function () {
 |  | 
 | 
											
												
													
														|  | -        var _this = this;
 |  | 
 | 
											
												
													
														|  | -        if (!this.connection.features || !this.connection.features.inherentKeepAlive) {
 |  | 
 | 
											
												
													
														|  | -            // Set the timeout timer
 |  | 
 | 
											
												
													
														|  | -            this.timeoutHandle = setTimeout(function () { return _this.serverTimeout(); }, this.serverTimeoutInMilliseconds);
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    HubConnection.prototype.serverTimeout = function () {
 |  | 
 | 
											
												
													
														|  | -        // The server hasn't talked to us in a while. It doesn't like us anymore ... :(
 |  | 
 | 
											
												
													
														|  | -        // Terminate the connection
 |  | 
 | 
											
												
													
														|  | -        this.connection.stop(new Error("Server timeout elapsed without receiving a message from the server."));
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    HubConnection.prototype.invokeClientMethod = function (invocationMessage) {
 |  | 
 | 
											
												
													
														|  | -        var _this = this;
 |  | 
 | 
											
												
													
														|  | -        var methods = this.methods[invocationMessage.target.toLowerCase()];
 |  | 
 | 
											
												
													
														|  | -        if (methods) {
 |  | 
 | 
											
												
													
														|  | -            methods.forEach(function (m) { return m.apply(_this, invocationMessage.arguments); });
 |  | 
 | 
											
												
													
														|  | -            if (invocationMessage.invocationId) {
 |  | 
 | 
											
												
													
														|  | -                // This is not supported in v1. So we return an error to avoid blocking the server waiting for the response.
 |  | 
 | 
											
												
													
														|  | -                var message = "Server requested a response, which is not supported in this version of the client.";
 |  | 
 | 
											
												
													
														|  | -                this.logger.log(ILogger.LogLevel.Error, message);
 |  | 
 | 
											
												
													
														|  | -                this.connection.stop(new Error(message));
 |  | 
 | 
											
												
													
														|  | -            }
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        else {
 |  | 
 | 
											
												
													
														|  | -            this.logger.log(ILogger.LogLevel.Warning, "No client method with the name '" + invocationMessage.target + "' found.");
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    HubConnection.prototype.connectionClosed = function (error) {
 |  | 
 | 
											
												
													
														|  | -        var _this = this;
 |  | 
 | 
											
												
													
														|  | -        var callbacks = this.callbacks;
 |  | 
 | 
											
												
													
														|  | -        this.callbacks = {};
 |  | 
 | 
											
												
													
														|  | -        Object.keys(callbacks)
 |  | 
 | 
											
												
													
														|  | -            .forEach(function (key) {
 |  | 
 | 
											
												
													
														|  | -            var callback = callbacks[key];
 |  | 
 | 
											
												
													
														|  | -            callback(undefined, error ? error : new Error("Invocation canceled due to connection being closed."));
 |  | 
 | 
											
												
													
														|  | -        });
 |  | 
 | 
											
												
													
														|  | -        this.cleanupTimeout();
 |  | 
 | 
											
												
													
														|  | -        this.closedCallbacks.forEach(function (c) { return c.apply(_this, [error]); });
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    HubConnection.prototype.cleanupTimeout = function () {
 |  | 
 | 
											
												
													
														|  | -        if (this.timeoutHandle) {
 |  | 
 | 
											
												
													
														|  | -            clearTimeout(this.timeoutHandle);
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    HubConnection.prototype.createInvocation = function (methodName, args, nonblocking) {
 |  | 
 | 
											
												
													
														|  | -        if (nonblocking) {
 |  | 
 | 
											
												
													
														|  | -            return {
 |  | 
 | 
											
												
													
														|  | -                arguments: args,
 |  | 
 | 
											
												
													
														|  | -                target: methodName,
 |  | 
 | 
											
												
													
														|  | -                type: IHubProtocol.MessageType.Invocation,
 |  | 
 | 
											
												
													
														|  | -            };
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        else {
 |  | 
 | 
											
												
													
														|  | -            var id = this.id;
 |  | 
 | 
											
												
													
														|  | -            this.id++;
 |  | 
 | 
											
												
													
														|  | -            return {
 |  | 
 | 
											
												
													
														|  | -                arguments: args,
 |  | 
 | 
											
												
													
														|  | -                invocationId: id.toString(),
 |  | 
 | 
											
												
													
														|  | -                target: methodName,
 |  | 
 | 
											
												
													
														|  | -                type: IHubProtocol.MessageType.Invocation,
 |  | 
 | 
											
												
													
														|  | -            };
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    HubConnection.prototype.createStreamInvocation = function (methodName, args) {
 |  | 
 | 
											
												
													
														|  | -        var id = this.id;
 |  | 
 | 
											
												
													
														|  | -        this.id++;
 |  | 
 | 
											
												
													
														|  | -        return {
 |  | 
 | 
											
												
													
														|  | -            arguments: args,
 |  | 
 | 
											
												
													
														|  | -            invocationId: id.toString(),
 |  | 
 | 
											
												
													
														|  | -            target: methodName,
 |  | 
 | 
											
												
													
														|  | -            type: IHubProtocol.MessageType.StreamInvocation,
 |  | 
 | 
											
												
													
														|  | -        };
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    HubConnection.prototype.createCancelInvocation = function (id) {
 |  | 
 | 
											
												
													
														|  | -        return {
 |  | 
 | 
											
												
													
														|  | -            invocationId: id,
 |  | 
 | 
											
												
													
														|  | -            type: IHubProtocol.MessageType.CancelInvocation,
 |  | 
 | 
											
												
													
														|  | -        };
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    return HubConnection;
 |  | 
 | 
											
												
													
														|  | -}());
 |  | 
 | 
											
												
													
														|  | -exports.HubConnection = HubConnection;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -});
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -unwrapExports(HubConnection_1);
 |  | 
 | 
											
												
													
														|  | -var HubConnection_2 = HubConnection_1.HubConnection;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var ITransport = createCommonjsModule(function (module, exports) {
 |  | 
 | 
											
												
													
														|  | -Object.defineProperty(exports, "__esModule", { value: true });
 |  | 
 | 
											
												
													
														|  | -// This will be treated as a bit flag in the future, so we keep it using power-of-two values.
 |  | 
 | 
											
												
													
														|  | -/** Specifies a specific HTTP transport type. */
 |  | 
 | 
											
												
													
														|  | -var HttpTransportType;
 |  | 
 | 
											
												
													
														|  | -(function (HttpTransportType) {
 |  | 
 | 
											
												
													
														|  | -    /** Specifies no transport preference. */
 |  | 
 | 
											
												
													
														|  | -    HttpTransportType[HttpTransportType["None"] = 0] = "None";
 |  | 
 | 
											
												
													
														|  | -    /** Specifies the WebSockets transport. */
 |  | 
 | 
											
												
													
														|  | -    HttpTransportType[HttpTransportType["WebSockets"] = 1] = "WebSockets";
 |  | 
 | 
											
												
													
														|  | -    /** Specifies the Server-Sent Events transport. */
 |  | 
 | 
											
												
													
														|  | -    HttpTransportType[HttpTransportType["ServerSentEvents"] = 2] = "ServerSentEvents";
 |  | 
 | 
											
												
													
														|  | -    /** Specifies the Long Polling transport. */
 |  | 
 | 
											
												
													
														|  | -    HttpTransportType[HttpTransportType["LongPolling"] = 4] = "LongPolling";
 |  | 
 | 
											
												
													
														|  | -})(HttpTransportType = exports.HttpTransportType || (exports.HttpTransportType = {}));
 |  | 
 | 
											
												
													
														|  | -/** Specifies the transfer format for a connection. */
 |  | 
 | 
											
												
													
														|  | -var TransferFormat;
 |  | 
 | 
											
												
													
														|  | -(function (TransferFormat) {
 |  | 
 | 
											
												
													
														|  | -    /** Specifies that only text data will be transmitted over the connection. */
 |  | 
 | 
											
												
													
														|  | -    TransferFormat[TransferFormat["Text"] = 1] = "Text";
 |  | 
 | 
											
												
													
														|  | -    /** Specifies that binary data will be transmitted over the connection. */
 |  | 
 | 
											
												
													
														|  | -    TransferFormat[TransferFormat["Binary"] = 2] = "Binary";
 |  | 
 | 
											
												
													
														|  | -})(TransferFormat = exports.TransferFormat || (exports.TransferFormat = {}));
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -});
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -unwrapExports(ITransport);
 |  | 
 | 
											
												
													
														|  | -var ITransport_1 = ITransport.HttpTransportType;
 |  | 
 | 
											
												
													
														|  | -var ITransport_2 = ITransport.TransferFormat;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var AbortController_1 = createCommonjsModule(function (module, exports) {
 |  | 
 | 
											
												
													
														|  | -Object.defineProperty(exports, "__esModule", { value: true });
 |  | 
 | 
											
												
													
														|  | -// Rough polyfill of https://developer.mozilla.org/en-US/docs/Web/API/AbortController
 |  | 
 | 
											
												
													
														|  | -// We don't actually ever use the API being polyfilled, we always use the polyfill because
 |  | 
 | 
											
												
													
														|  | -// it's a very new API right now.
 |  | 
 | 
											
												
													
														|  | -// Not exported from index.
 |  | 
 | 
											
												
													
														|  | -var AbortController = /** @class */ (function () {
 |  | 
 | 
											
												
													
														|  | -    function AbortController() {
 |  | 
 | 
											
												
													
														|  | -        this.isAborted = false;
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -    AbortController.prototype.abort = function () {
 |  | 
 | 
											
												
													
														|  | -        if (!this.isAborted) {
 |  | 
 | 
											
												
													
														|  | -            this.isAborted = true;
 |  | 
 | 
											
												
													
														|  | -            if (this.onabort) {
 |  | 
 | 
											
												
													
														|  | -                this.onabort();
 |  | 
 | 
											
												
													
														|  | -            }
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    Object.defineProperty(AbortController.prototype, "signal", {
 |  | 
 | 
											
												
													
														|  | -        get: function () {
 |  | 
 | 
											
												
													
														|  | -            return this;
 |  | 
 | 
											
												
													
														|  | -        },
 |  | 
 | 
											
												
													
														|  | -        enumerable: true,
 |  | 
 | 
											
												
													
														|  | -        configurable: true
 |  | 
 | 
											
												
													
														|  | -    });
 |  | 
 | 
											
												
													
														|  | -    Object.defineProperty(AbortController.prototype, "aborted", {
 |  | 
 | 
											
												
													
														|  | -        get: function () {
 |  | 
 | 
											
												
													
														|  | -            return this.isAborted;
 |  | 
 | 
											
												
													
														|  | -        },
 |  | 
 | 
											
												
													
														|  | -        enumerable: true,
 |  | 
 | 
											
												
													
														|  | -        configurable: true
 |  | 
 | 
											
												
													
														|  | -    });
 |  | 
 | 
											
												
													
														|  | -    return AbortController;
 |  | 
 | 
											
												
													
														|  | -}());
 |  | 
 | 
											
												
													
														|  | -exports.AbortController = AbortController;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -});
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -unwrapExports(AbortController_1);
 |  | 
 | 
											
												
													
														|  | -var AbortController_2 = AbortController_1.AbortController;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var LongPollingTransport_1 = createCommonjsModule(function (module, exports) {
 |  | 
 | 
											
												
													
														|  | -Object.defineProperty(exports, "__esModule", { value: true });
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var SHUTDOWN_TIMEOUT = 5 * 1000;
 |  | 
 | 
											
												
													
														|  | -// Not exported from 'index', this type is internal.
 |  | 
 | 
											
												
													
														|  | -var LongPollingTransport = /** @class */ (function () {
 |  | 
 | 
											
												
													
														|  | -    function LongPollingTransport(httpClient, accessTokenFactory, logger, logMessageContent, shutdownTimeout) {
 |  | 
 | 
											
												
													
														|  | -        this.httpClient = httpClient;
 |  | 
 | 
											
												
													
														|  | -        this.accessTokenFactory = accessTokenFactory || (function () { return null; });
 |  | 
 | 
											
												
													
														|  | -        this.logger = logger;
 |  | 
 | 
											
												
													
														|  | -        this.pollAbort = new AbortController_1.AbortController();
 |  | 
 | 
											
												
													
														|  | -        this.logMessageContent = logMessageContent;
 |  | 
 | 
											
												
													
														|  | -        this.shutdownTimeout = shutdownTimeout || SHUTDOWN_TIMEOUT;
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -    Object.defineProperty(LongPollingTransport.prototype, "pollAborted", {
 |  | 
 | 
											
												
													
														|  | -        // This is an internal type, not exported from 'index' so this is really just internal.
 |  | 
 | 
											
												
													
														|  | -        get: function () {
 |  | 
 | 
											
												
													
														|  | -            return this.pollAbort.aborted;
 |  | 
 | 
											
												
													
														|  | -        },
 |  | 
 | 
											
												
													
														|  | -        enumerable: true,
 |  | 
 | 
											
												
													
														|  | -        configurable: true
 |  | 
 | 
											
												
													
														|  | -    });
 |  | 
 | 
											
												
													
														|  | -    LongPollingTransport.prototype.connect = function (url, transferFormat) {
 |  | 
 | 
											
												
													
														|  | -        return tslib_1.__awaiter(this, void 0, void 0, function () {
 |  | 
 | 
											
												
													
														|  | -            var pollOptions, token, closeError, pollUrl, response;
 |  | 
 | 
											
												
													
														|  | -            return tslib_1.__generator(this, function (_a) {
 |  | 
 | 
											
												
													
														|  | -                switch (_a.label) {
 |  | 
 | 
											
												
													
														|  | -                    case 0:
 |  | 
 | 
											
												
													
														|  | -                        Utils.Arg.isRequired(url, "url");
 |  | 
 | 
											
												
													
														|  | -                        Utils.Arg.isRequired(transferFormat, "transferFormat");
 |  | 
 | 
											
												
													
														|  | -                        Utils.Arg.isIn(transferFormat, ITransport.TransferFormat, "transferFormat");
 |  | 
 | 
											
												
													
														|  | -                        this.url = url;
 |  | 
 | 
											
												
													
														|  | -                        this.logger.log(ILogger.LogLevel.Trace, "(LongPolling transport) Connecting");
 |  | 
 | 
											
												
													
														|  | -                        if (transferFormat === ITransport.TransferFormat.Binary && (typeof new XMLHttpRequest().responseType !== "string")) {
 |  | 
 | 
											
												
													
														|  | -                            // This will work if we fix: https://github.com/aspnet/SignalR/issues/742
 |  | 
 | 
											
												
													
														|  | -                            throw new Error("Binary protocols over XmlHttpRequest not implementing advanced features are not supported.");
 |  | 
 | 
											
												
													
														|  | -                        }
 |  | 
 | 
											
												
													
														|  | -                        pollOptions = {
 |  | 
 | 
											
												
													
														|  | -                            abortSignal: this.pollAbort.signal,
 |  | 
 | 
											
												
													
														|  | -                            headers: {},
 |  | 
 | 
											
												
													
														|  | -                            timeout: 90000,
 |  | 
 | 
											
												
													
														|  | -                        };
 |  | 
 | 
											
												
													
														|  | -                        if (transferFormat === ITransport.TransferFormat.Binary) {
 |  | 
 | 
											
												
													
														|  | -                            pollOptions.responseType = "arraybuffer";
 |  | 
 | 
											
												
													
														|  | -                        }
 |  | 
 | 
											
												
													
														|  | -                        return [4 /*yield*/, this.accessTokenFactory()];
 |  | 
 | 
											
												
													
														|  | -                    case 1:
 |  | 
 | 
											
												
													
														|  | -                        token = _a.sent();
 |  | 
 | 
											
												
													
														|  | -                        this.updateHeaderToken(pollOptions, token);
 |  | 
 | 
											
												
													
														|  | -                        pollUrl = url + "&_=" + Date.now();
 |  | 
 | 
											
												
													
														|  | -                        this.logger.log(ILogger.LogLevel.Trace, "(LongPolling transport) polling: " + pollUrl);
 |  | 
 | 
											
												
													
														|  | -                        return [4 /*yield*/, this.httpClient.get(pollUrl, pollOptions)];
 |  | 
 | 
											
												
													
														|  | -                    case 2:
 |  | 
 | 
											
												
													
														|  | -                        response = _a.sent();
 |  | 
 | 
											
												
													
														|  | -                        if (response.statusCode !== 200) {
 |  | 
 | 
											
												
													
														|  | -                            this.logger.log(ILogger.LogLevel.Error, "(LongPolling transport) Unexpected response code: " + response.statusCode);
 |  | 
 | 
											
												
													
														|  | -                            // Mark running as false so that the poll immediately ends and runs the close logic
 |  | 
 | 
											
												
													
														|  | -                            closeError = new Errors.HttpError(response.statusText, response.statusCode);
 |  | 
 | 
											
												
													
														|  | -                            this.running = false;
 |  | 
 | 
											
												
													
														|  | -                        }
 |  | 
 | 
											
												
													
														|  | -                        else {
 |  | 
 | 
											
												
													
														|  | -                            this.running = true;
 |  | 
 | 
											
												
													
														|  | -                        }
 |  | 
 | 
											
												
													
														|  | -                        this.poll(this.url, pollOptions, closeError);
 |  | 
 | 
											
												
													
														|  | -                        return [2 /*return*/, Promise.resolve()];
 |  | 
 | 
											
												
													
														|  | -                }
 |  | 
 | 
											
												
													
														|  | -            });
 |  | 
 | 
											
												
													
														|  | -        });
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    LongPollingTransport.prototype.updateHeaderToken = function (request, token) {
 |  | 
 | 
											
												
													
														|  | -        if (token) {
 |  | 
 | 
											
												
													
														|  | -            // tslint:disable-next-line:no-string-literal
 |  | 
 | 
											
												
													
														|  | -            request.headers["Authorization"] = "Bearer " + token;
 |  | 
 | 
											
												
													
														|  | -            return;
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        // tslint:disable-next-line:no-string-literal
 |  | 
 | 
											
												
													
														|  | -        if (request.headers["Authorization"]) {
 |  | 
 | 
											
												
													
														|  | -            // tslint:disable-next-line:no-string-literal
 |  | 
 | 
											
												
													
														|  | -            delete request.headers["Authorization"];
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    LongPollingTransport.prototype.poll = function (url, pollOptions, closeError) {
 |  | 
 | 
											
												
													
														|  | -        return tslib_1.__awaiter(this, void 0, void 0, function () {
 |  | 
 | 
											
												
													
														|  | -            var token, pollUrl, response, e_1;
 |  | 
 | 
											
												
													
														|  | -            return tslib_1.__generator(this, function (_a) {
 |  | 
 | 
											
												
													
														|  | -                switch (_a.label) {
 |  | 
 | 
											
												
													
														|  | -                    case 0:
 |  | 
 | 
											
												
													
														|  | -                        _a.trys.push([0, , 8, 9]);
 |  | 
 | 
											
												
													
														|  | -                        _a.label = 1;
 |  | 
 | 
											
												
													
														|  | -                    case 1:
 |  | 
 | 
											
												
													
														|  | -                        if (!this.running) return [3 /*break*/, 7];
 |  | 
 | 
											
												
													
														|  | -                        return [4 /*yield*/, this.accessTokenFactory()];
 |  | 
 | 
											
												
													
														|  | -                    case 2:
 |  | 
 | 
											
												
													
														|  | -                        token = _a.sent();
 |  | 
 | 
											
												
													
														|  | -                        this.updateHeaderToken(pollOptions, token);
 |  | 
 | 
											
												
													
														|  | -                        _a.label = 3;
 |  | 
 | 
											
												
													
														|  | -                    case 3:
 |  | 
 | 
											
												
													
														|  | -                        _a.trys.push([3, 5, , 6]);
 |  | 
 | 
											
												
													
														|  | -                        pollUrl = url + "&_=" + Date.now();
 |  | 
 | 
											
												
													
														|  | -                        this.logger.log(ILogger.LogLevel.Trace, "(LongPolling transport) polling: " + pollUrl);
 |  | 
 | 
											
												
													
														|  | -                        return [4 /*yield*/, this.httpClient.get(pollUrl, pollOptions)];
 |  | 
 | 
											
												
													
														|  | -                    case 4:
 |  | 
 | 
											
												
													
														|  | -                        response = _a.sent();
 |  | 
 | 
											
												
													
														|  | -                        if (response.statusCode === 204) {
 |  | 
 | 
											
												
													
														|  | -                            this.logger.log(ILogger.LogLevel.Information, "(LongPolling transport) Poll terminated by server");
 |  | 
 | 
											
												
													
														|  | -                            this.running = false;
 |  | 
 | 
											
												
													
														|  | -                        }
 |  | 
 | 
											
												
													
														|  | -                        else if (response.statusCode !== 200) {
 |  | 
 | 
											
												
													
														|  | -                            this.logger.log(ILogger.LogLevel.Error, "(LongPolling transport) Unexpected response code: " + response.statusCode);
 |  | 
 | 
											
												
													
														|  | -                            // Unexpected status code
 |  | 
 | 
											
												
													
														|  | -                            closeError = new Errors.HttpError(response.statusText, response.statusCode);
 |  | 
 | 
											
												
													
														|  | -                            this.running = false;
 |  | 
 | 
											
												
													
														|  | -                        }
 |  | 
 | 
											
												
													
														|  | -                        else {
 |  | 
 | 
											
												
													
														|  | -                            // Process the response
 |  | 
 | 
											
												
													
														|  | -                            if (response.content) {
 |  | 
 | 
											
												
													
														|  | -                                this.logger.log(ILogger.LogLevel.Trace, "(LongPolling transport) data received. " + Utils.getDataDetail(response.content, this.logMessageContent));
 |  | 
 | 
											
												
													
														|  | -                                if (this.onreceive) {
 |  | 
 | 
											
												
													
														|  | -                                    this.onreceive(response.content);
 |  | 
 | 
											
												
													
														|  | -                                }
 |  | 
 | 
											
												
													
														|  | -                            }
 |  | 
 | 
											
												
													
														|  | -                            else {
 |  | 
 | 
											
												
													
														|  | -                                // This is another way timeout manifest.
 |  | 
 | 
											
												
													
														|  | -                                this.logger.log(ILogger.LogLevel.Trace, "(LongPolling transport) Poll timed out, reissuing.");
 |  | 
 | 
											
												
													
														|  | -                            }
 |  | 
 | 
											
												
													
														|  | -                        }
 |  | 
 | 
											
												
													
														|  | -                        return [3 /*break*/, 6];
 |  | 
 | 
											
												
													
														|  | -                    case 5:
 |  | 
 | 
											
												
													
														|  | -                        e_1 = _a.sent();
 |  | 
 | 
											
												
													
														|  | -                        if (!this.running) {
 |  | 
 | 
											
												
													
														|  | -                            // Log but disregard errors that occur after we were stopped by DELETE
 |  | 
 | 
											
												
													
														|  | -                            this.logger.log(ILogger.LogLevel.Trace, "(LongPolling transport) Poll errored after shutdown: " + e_1.message);
 |  | 
 | 
											
												
													
														|  | -                        }
 |  | 
 | 
											
												
													
														|  | -                        else {
 |  | 
 | 
											
												
													
														|  | -                            if (e_1 instanceof Errors.TimeoutError) {
 |  | 
 | 
											
												
													
														|  | -                                // Ignore timeouts and reissue the poll.
 |  | 
 | 
											
												
													
														|  | -                                this.logger.log(ILogger.LogLevel.Trace, "(LongPolling transport) Poll timed out, reissuing.");
 |  | 
 | 
											
												
													
														|  | -                            }
 |  | 
 | 
											
												
													
														|  | -                            else {
 |  | 
 | 
											
												
													
														|  | -                                // Close the connection with the error as the result.
 |  | 
 | 
											
												
													
														|  | -                                closeError = e_1;
 |  | 
 | 
											
												
													
														|  | -                                this.running = false;
 |  | 
 | 
											
												
													
														|  | -                            }
 |  | 
 | 
											
												
													
														|  | -                        }
 |  | 
 | 
											
												
													
														|  | -                        return [3 /*break*/, 6];
 |  | 
 | 
											
												
													
														|  | -                    case 6: return [3 /*break*/, 1];
 |  | 
 | 
											
												
													
														|  | -                    case 7: return [3 /*break*/, 9];
 |  | 
 | 
											
												
													
														|  | -                    case 8:
 |  | 
 | 
											
												
													
														|  | -                        // Indicate that we've stopped so the shutdown timer doesn't get registered.
 |  | 
 | 
											
												
													
														|  | -                        this.stopped = true;
 |  | 
 | 
											
												
													
														|  | -                        // Clean up the shutdown timer if it was registered
 |  | 
 | 
											
												
													
														|  | -                        if (this.shutdownTimer) {
 |  | 
 | 
											
												
													
														|  | -                            clearTimeout(this.shutdownTimer);
 |  | 
 | 
											
												
													
														|  | -                        }
 |  | 
 | 
											
												
													
														|  | -                        // Fire our onclosed event
 |  | 
 | 
											
												
													
														|  | -                        if (this.onclose) {
 |  | 
 | 
											
												
													
														|  | -                            this.logger.log(ILogger.LogLevel.Trace, "(LongPolling transport) Firing onclose event. Error: " + (closeError || "<undefined>"));
 |  | 
 | 
											
												
													
														|  | -                            this.onclose(closeError);
 |  | 
 | 
											
												
													
														|  | -                        }
 |  | 
 | 
											
												
													
														|  | -                        this.logger.log(ILogger.LogLevel.Trace, "(LongPolling transport) Transport finished.");
 |  | 
 | 
											
												
													
														|  | -                        return [7 /*endfinally*/];
 |  | 
 | 
											
												
													
														|  | -                    case 9: return [2 /*return*/];
 |  | 
 | 
											
												
													
														|  | -                }
 |  | 
 | 
											
												
													
														|  | -            });
 |  | 
 | 
											
												
													
														|  | -        });
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    LongPollingTransport.prototype.send = function (data) {
 |  | 
 | 
											
												
													
														|  | -        return tslib_1.__awaiter(this, void 0, void 0, function () {
 |  | 
 | 
											
												
													
														|  | -            return tslib_1.__generator(this, function (_a) {
 |  | 
 | 
											
												
													
														|  | -                if (!this.running) {
 |  | 
 | 
											
												
													
														|  | -                    return [2 /*return*/, Promise.reject(new Error("Cannot send until the transport is connected"))];
 |  | 
 | 
											
												
													
														|  | -                }
 |  | 
 | 
											
												
													
														|  | -                return [2 /*return*/, Utils.sendMessage(this.logger, "LongPolling", this.httpClient, this.url, this.accessTokenFactory, data, this.logMessageContent)];
 |  | 
 | 
											
												
													
														|  | -            });
 |  | 
 | 
											
												
													
														|  | -        });
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    LongPollingTransport.prototype.stop = function () {
 |  | 
 | 
											
												
													
														|  | -        return tslib_1.__awaiter(this, void 0, void 0, function () {
 |  | 
 | 
											
												
													
														|  | -            var _this = this;
 |  | 
 | 
											
												
													
														|  | -            var deleteOptions, token, response;
 |  | 
 | 
											
												
													
														|  | -            return tslib_1.__generator(this, function (_a) {
 |  | 
 | 
											
												
													
														|  | -                switch (_a.label) {
 |  | 
 | 
											
												
													
														|  | -                    case 0:
 |  | 
 | 
											
												
													
														|  | -                        _a.trys.push([0, , 3, 4]);
 |  | 
 | 
											
												
													
														|  | -                        this.running = false;
 |  | 
 | 
											
												
													
														|  | -                        this.logger.log(ILogger.LogLevel.Trace, "(LongPolling transport) sending DELETE request to " + this.url + ".");
 |  | 
 | 
											
												
													
														|  | -                        deleteOptions = {
 |  | 
 | 
											
												
													
														|  | -                            headers: {},
 |  | 
 | 
											
												
													
														|  | -                        };
 |  | 
 | 
											
												
													
														|  | -                        return [4 /*yield*/, this.accessTokenFactory()];
 |  | 
 | 
											
												
													
														|  | -                    case 1:
 |  | 
 | 
											
												
													
														|  | -                        token = _a.sent();
 |  | 
 | 
											
												
													
														|  | -                        this.updateHeaderToken(deleteOptions, token);
 |  | 
 | 
											
												
													
														|  | -                        return [4 /*yield*/, this.httpClient.delete(this.url, deleteOptions)];
 |  | 
 | 
											
												
													
														|  | -                    case 2:
 |  | 
 | 
											
												
													
														|  | -                        response = _a.sent();
 |  | 
 | 
											
												
													
														|  | -                        this.logger.log(ILogger.LogLevel.Trace, "(LongPolling transport) DELETE request accepted.");
 |  | 
 | 
											
												
													
														|  | -                        return [3 /*break*/, 4];
 |  | 
 | 
											
												
													
														|  | -                    case 3:
 |  | 
 | 
											
												
													
														|  | -                        // Abort the poll after the shutdown timeout if the server doesn't stop the poll.
 |  | 
 | 
											
												
													
														|  | -                        if (!this.stopped) {
 |  | 
 | 
											
												
													
														|  | -                            this.shutdownTimer = setTimeout(function () {
 |  | 
 | 
											
												
													
														|  | -                                _this.logger.log(ILogger.LogLevel.Warning, "(LongPolling transport) server did not terminate after DELETE request, canceling poll.");
 |  | 
 | 
											
												
													
														|  | -                                // Abort any outstanding poll
 |  | 
 | 
											
												
													
														|  | -                                _this.pollAbort.abort();
 |  | 
 | 
											
												
													
														|  | -                            }, this.shutdownTimeout);
 |  | 
 | 
											
												
													
														|  | -                        }
 |  | 
 | 
											
												
													
														|  | -                        return [7 /*endfinally*/];
 |  | 
 | 
											
												
													
														|  | -                    case 4: return [2 /*return*/];
 |  | 
 | 
											
												
													
														|  | -                }
 |  | 
 | 
											
												
													
														|  | -            });
 |  | 
 | 
											
												
													
														|  | -        });
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    return LongPollingTransport;
 |  | 
 | 
											
												
													
														|  | -}());
 |  | 
 | 
											
												
													
														|  | -exports.LongPollingTransport = LongPollingTransport;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -});
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -unwrapExports(LongPollingTransport_1);
 |  | 
 | 
											
												
													
														|  | -var LongPollingTransport_2 = LongPollingTransport_1.LongPollingTransport;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var ServerSentEventsTransport_1 = createCommonjsModule(function (module, exports) {
 |  | 
 | 
											
												
													
														|  | -Object.defineProperty(exports, "__esModule", { value: true });
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var ServerSentEventsTransport = /** @class */ (function () {
 |  | 
 | 
											
												
													
														|  | -    function ServerSentEventsTransport(httpClient, accessTokenFactory, logger, logMessageContent) {
 |  | 
 | 
											
												
													
														|  | -        this.httpClient = httpClient;
 |  | 
 | 
											
												
													
														|  | -        this.accessTokenFactory = accessTokenFactory || (function () { return null; });
 |  | 
 | 
											
												
													
														|  | -        this.logger = logger;
 |  | 
 | 
											
												
													
														|  | -        this.logMessageContent = logMessageContent;
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -    ServerSentEventsTransport.prototype.connect = function (url, transferFormat) {
 |  | 
 | 
											
												
													
														|  | -        return tslib_1.__awaiter(this, void 0, void 0, function () {
 |  | 
 | 
											
												
													
														|  | -            var _this = this;
 |  | 
 | 
											
												
													
														|  | -            var token;
 |  | 
 | 
											
												
													
														|  | -            return tslib_1.__generator(this, function (_a) {
 |  | 
 | 
											
												
													
														|  | -                switch (_a.label) {
 |  | 
 | 
											
												
													
														|  | -                    case 0:
 |  | 
 | 
											
												
													
														|  | -                        Utils.Arg.isRequired(url, "url");
 |  | 
 | 
											
												
													
														|  | -                        Utils.Arg.isRequired(transferFormat, "transferFormat");
 |  | 
 | 
											
												
													
														|  | -                        Utils.Arg.isIn(transferFormat, ITransport.TransferFormat, "transferFormat");
 |  | 
 | 
											
												
													
														|  | -                        if (typeof (EventSource) === "undefined") {
 |  | 
 | 
											
												
													
														|  | -                            throw new Error("'EventSource' is not supported in your environment.");
 |  | 
 | 
											
												
													
														|  | -                        }
 |  | 
 | 
											
												
													
														|  | -                        this.logger.log(ILogger.LogLevel.Trace, "(SSE transport) Connecting");
 |  | 
 | 
											
												
													
														|  | -                        return [4 /*yield*/, this.accessTokenFactory()];
 |  | 
 | 
											
												
													
														|  | -                    case 1:
 |  | 
 | 
											
												
													
														|  | -                        token = _a.sent();
 |  | 
 | 
											
												
													
														|  | -                        if (token) {
 |  | 
 | 
											
												
													
														|  | -                            url += (url.indexOf("?") < 0 ? "?" : "&") + ("access_token=" + encodeURIComponent(token));
 |  | 
 | 
											
												
													
														|  | -                        }
 |  | 
 | 
											
												
													
														|  | -                        this.url = url;
 |  | 
 | 
											
												
													
														|  | -                        return [2 /*return*/, new Promise(function (resolve, reject) {
 |  | 
 | 
											
												
													
														|  | -                                var opened = false;
 |  | 
 | 
											
												
													
														|  | -                                if (transferFormat !== ITransport.TransferFormat.Text) {
 |  | 
 | 
											
												
													
														|  | -                                    reject(new Error("The Server-Sent Events transport only supports the 'Text' transfer format"));
 |  | 
 | 
											
												
													
														|  | -                                }
 |  | 
 | 
											
												
													
														|  | -                                var eventSource = new EventSource(url, { withCredentials: true });
 |  | 
 | 
											
												
													
														|  | -                                try {
 |  | 
 | 
											
												
													
														|  | -                                    eventSource.onmessage = function (e) {
 |  | 
 | 
											
												
													
														|  | -                                        if (_this.onreceive) {
 |  | 
 | 
											
												
													
														|  | -                                            try {
 |  | 
 | 
											
												
													
														|  | -                                                _this.logger.log(ILogger.LogLevel.Trace, "(SSE transport) data received. " + Utils.getDataDetail(e.data, _this.logMessageContent) + ".");
 |  | 
 | 
											
												
													
														|  | -                                                _this.onreceive(e.data);
 |  | 
 | 
											
												
													
														|  | -                                            }
 |  | 
 | 
											
												
													
														|  | -                                            catch (error) {
 |  | 
 | 
											
												
													
														|  | -                                                if (_this.onclose) {
 |  | 
 | 
											
												
													
														|  | -                                                    _this.onclose(error);
 |  | 
 | 
											
												
													
														|  | -                                                }
 |  | 
 | 
											
												
													
														|  | -                                                return;
 |  | 
 | 
											
												
													
														|  | -                                            }
 |  | 
 | 
											
												
													
														|  | -                                        }
 |  | 
 | 
											
												
													
														|  | -                                    };
 |  | 
 | 
											
												
													
														|  | -                                    eventSource.onerror = function (e) {
 |  | 
 | 
											
												
													
														|  | -                                        var error = new Error(e.message || "Error occurred");
 |  | 
 | 
											
												
													
														|  | -                                        if (opened) {
 |  | 
 | 
											
												
													
														|  | -                                            _this.close(error);
 |  | 
 | 
											
												
													
														|  | -                                        }
 |  | 
 | 
											
												
													
														|  | -                                        else {
 |  | 
 | 
											
												
													
														|  | -                                            reject(error);
 |  | 
 | 
											
												
													
														|  | -                                        }
 |  | 
 | 
											
												
													
														|  | -                                    };
 |  | 
 | 
											
												
													
														|  | -                                    eventSource.onopen = function () {
 |  | 
 | 
											
												
													
														|  | -                                        _this.logger.log(ILogger.LogLevel.Information, "SSE connected to " + _this.url);
 |  | 
 | 
											
												
													
														|  | -                                        _this.eventSource = eventSource;
 |  | 
 | 
											
												
													
														|  | -                                        opened = true;
 |  | 
 | 
											
												
													
														|  | -                                        resolve();
 |  | 
 | 
											
												
													
														|  | -                                    };
 |  | 
 | 
											
												
													
														|  | -                                }
 |  | 
 | 
											
												
													
														|  | -                                catch (e) {
 |  | 
 | 
											
												
													
														|  | -                                    return Promise.reject(e);
 |  | 
 | 
											
												
													
														|  | -                                }
 |  | 
 | 
											
												
													
														|  | -                            })];
 |  | 
 | 
											
												
													
														|  | -                }
 |  | 
 | 
											
												
													
														|  | -            });
 |  | 
 | 
											
												
													
														|  | -        });
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    ServerSentEventsTransport.prototype.send = function (data) {
 |  | 
 | 
											
												
													
														|  | -        return tslib_1.__awaiter(this, void 0, void 0, function () {
 |  | 
 | 
											
												
													
														|  | -            return tslib_1.__generator(this, function (_a) {
 |  | 
 | 
											
												
													
														|  | -                if (!this.eventSource) {
 |  | 
 | 
											
												
													
														|  | -                    return [2 /*return*/, Promise.reject(new Error("Cannot send until the transport is connected"))];
 |  | 
 | 
											
												
													
														|  | -                }
 |  | 
 | 
											
												
													
														|  | -                return [2 /*return*/, Utils.sendMessage(this.logger, "SSE", this.httpClient, this.url, this.accessTokenFactory, data, this.logMessageContent)];
 |  | 
 | 
											
												
													
														|  | -            });
 |  | 
 | 
											
												
													
														|  | -        });
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    ServerSentEventsTransport.prototype.stop = function () {
 |  | 
 | 
											
												
													
														|  | -        this.close();
 |  | 
 | 
											
												
													
														|  | -        return Promise.resolve();
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    ServerSentEventsTransport.prototype.close = function (e) {
 |  | 
 | 
											
												
													
														|  | -        if (this.eventSource) {
 |  | 
 | 
											
												
													
														|  | -            this.eventSource.close();
 |  | 
 | 
											
												
													
														|  | -            this.eventSource = null;
 |  | 
 | 
											
												
													
														|  | -            if (this.onclose) {
 |  | 
 | 
											
												
													
														|  | -                this.onclose(e);
 |  | 
 | 
											
												
													
														|  | -            }
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    return ServerSentEventsTransport;
 |  | 
 | 
											
												
													
														|  | -}());
 |  | 
 | 
											
												
													
														|  | -exports.ServerSentEventsTransport = ServerSentEventsTransport;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -});
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -unwrapExports(ServerSentEventsTransport_1);
 |  | 
 | 
											
												
													
														|  | -var ServerSentEventsTransport_2 = ServerSentEventsTransport_1.ServerSentEventsTransport;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var WebSocketTransport_1 = createCommonjsModule(function (module, exports) {
 |  | 
 | 
											
												
													
														|  | -Object.defineProperty(exports, "__esModule", { value: true });
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var WebSocketTransport = /** @class */ (function () {
 |  | 
 | 
											
												
													
														|  | -    function WebSocketTransport(accessTokenFactory, logger, logMessageContent) {
 |  | 
 | 
											
												
													
														|  | -        this.logger = logger;
 |  | 
 | 
											
												
													
														|  | -        this.accessTokenFactory = accessTokenFactory || (function () { return null; });
 |  | 
 | 
											
												
													
														|  | -        this.logMessageContent = logMessageContent;
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -    WebSocketTransport.prototype.connect = function (url, transferFormat) {
 |  | 
 | 
											
												
													
														|  | -        return tslib_1.__awaiter(this, void 0, void 0, function () {
 |  | 
 | 
											
												
													
														|  | -            var _this = this;
 |  | 
 | 
											
												
													
														|  | -            var token;
 |  | 
 | 
											
												
													
														|  | -            return tslib_1.__generator(this, function (_a) {
 |  | 
 | 
											
												
													
														|  | -                switch (_a.label) {
 |  | 
 | 
											
												
													
														|  | -                    case 0:
 |  | 
 | 
											
												
													
														|  | -                        Utils.Arg.isRequired(url, "url");
 |  | 
 | 
											
												
													
														|  | -                        Utils.Arg.isRequired(transferFormat, "transferFormat");
 |  | 
 | 
											
												
													
														|  | -                        Utils.Arg.isIn(transferFormat, ITransport.TransferFormat, "transferFormat");
 |  | 
 | 
											
												
													
														|  | -                        if (typeof (WebSocket) === "undefined") {
 |  | 
 | 
											
												
													
														|  | -                            throw new Error("'WebSocket' is not supported in your environment.");
 |  | 
 | 
											
												
													
														|  | -                        }
 |  | 
 | 
											
												
													
														|  | -                        this.logger.log(ILogger.LogLevel.Trace, "(WebSockets transport) Connecting");
 |  | 
 | 
											
												
													
														|  | -                        return [4 /*yield*/, this.accessTokenFactory()];
 |  | 
 | 
											
												
													
														|  | -                    case 1:
 |  | 
 | 
											
												
													
														|  | -                        token = _a.sent();
 |  | 
 | 
											
												
													
														|  | -                        if (token) {
 |  | 
 | 
											
												
													
														|  | -                            url += (url.indexOf("?") < 0 ? "?" : "&") + ("access_token=" + encodeURIComponent(token));
 |  | 
 | 
											
												
													
														|  | -                        }
 |  | 
 | 
											
												
													
														|  | -                        return [2 /*return*/, new Promise(function (resolve, reject) {
 |  | 
 | 
											
												
													
														|  | -                                url = url.replace(/^http/, "ws");
 |  | 
 | 
											
												
													
														|  | -                                var webSocket = new WebSocket(url);
 |  | 
 | 
											
												
													
														|  | -                                if (transferFormat === ITransport.TransferFormat.Binary) {
 |  | 
 | 
											
												
													
														|  | -                                    webSocket.binaryType = "arraybuffer";
 |  | 
 | 
											
												
													
														|  | -                                }
 |  | 
 | 
											
												
													
														|  | -                                webSocket.onopen = function (event) {
 |  | 
 | 
											
												
													
														|  | -                                    _this.logger.log(ILogger.LogLevel.Information, "WebSocket connected to " + url);
 |  | 
 | 
											
												
													
														|  | -                                    _this.webSocket = webSocket;
 |  | 
 | 
											
												
													
														|  | -                                    resolve();
 |  | 
 | 
											
												
													
														|  | -                                };
 |  | 
 | 
											
												
													
														|  | -                                webSocket.onerror = function (event) {
 |  | 
 | 
											
												
													
														|  | -                                    reject(event.error);
 |  | 
 | 
											
												
													
														|  | -                                };
 |  | 
 | 
											
												
													
														|  | -                                webSocket.onmessage = function (message) {
 |  | 
 | 
											
												
													
														|  | -                                    _this.logger.log(ILogger.LogLevel.Trace, "(WebSockets transport) data received. " + Utils.getDataDetail(message.data, _this.logMessageContent) + ".");
 |  | 
 | 
											
												
													
														|  | -                                    if (_this.onreceive) {
 |  | 
 | 
											
												
													
														|  | -                                        _this.onreceive(message.data);
 |  | 
 | 
											
												
													
														|  | -                                    }
 |  | 
 | 
											
												
													
														|  | -                                };
 |  | 
 | 
											
												
													
														|  | -                                webSocket.onclose = function (event) {
 |  | 
 | 
											
												
													
														|  | -                                    // webSocket will be null if the transport did not start successfully
 |  | 
 | 
											
												
													
														|  | -                                    _this.logger.log(ILogger.LogLevel.Trace, "(WebSockets transport) socket closed.");
 |  | 
 | 
											
												
													
														|  | -                                    if (_this.onclose) {
 |  | 
 | 
											
												
													
														|  | -                                        if (event.wasClean === false || event.code !== 1000) {
 |  | 
 | 
											
												
													
														|  | -                                            _this.onclose(new Error("Websocket closed with status code: " + event.code + " (" + event.reason + ")"));
 |  | 
 | 
											
												
													
														|  | -                                        }
 |  | 
 | 
											
												
													
														|  | -                                        else {
 |  | 
 | 
											
												
													
														|  | -                                            _this.onclose();
 |  | 
 | 
											
												
													
														|  | -                                        }
 |  | 
 | 
											
												
													
														|  | -                                    }
 |  | 
 | 
											
												
													
														|  | -                                };
 |  | 
 | 
											
												
													
														|  | -                            })];
 |  | 
 | 
											
												
													
														|  | -                }
 |  | 
 | 
											
												
													
														|  | -            });
 |  | 
 | 
											
												
													
														|  | -        });
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    WebSocketTransport.prototype.send = function (data) {
 |  | 
 | 
											
												
													
														|  | -        if (this.webSocket && this.webSocket.readyState === WebSocket.OPEN) {
 |  | 
 | 
											
												
													
														|  | -            this.logger.log(ILogger.LogLevel.Trace, "(WebSockets transport) sending data. " + Utils.getDataDetail(data, this.logMessageContent) + ".");
 |  | 
 | 
											
												
													
														|  | -            this.webSocket.send(data);
 |  | 
 | 
											
												
													
														|  | -            return Promise.resolve();
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        return Promise.reject("WebSocket is not in the OPEN state");
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    WebSocketTransport.prototype.stop = function () {
 |  | 
 | 
											
												
													
														|  | -        if (this.webSocket) {
 |  | 
 | 
											
												
													
														|  | -            this.webSocket.close();
 |  | 
 | 
											
												
													
														|  | -            this.webSocket = null;
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        return Promise.resolve();
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    return WebSocketTransport;
 |  | 
 | 
											
												
													
														|  | -}());
 |  | 
 | 
											
												
													
														|  | -exports.WebSocketTransport = WebSocketTransport;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -});
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -unwrapExports(WebSocketTransport_1);
 |  | 
 | 
											
												
													
														|  | -var WebSocketTransport_2 = WebSocketTransport_1.WebSocketTransport;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var HttpConnection_1 = createCommonjsModule(function (module, exports) {
 |  | 
 | 
											
												
													
														|  | -Object.defineProperty(exports, "__esModule", { value: true });
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var MAX_REDIRECTS = 100;
 |  | 
 | 
											
												
													
														|  | -var HttpConnection = /** @class */ (function () {
 |  | 
 | 
											
												
													
														|  | -    function HttpConnection(url, options) {
 |  | 
 | 
											
												
													
														|  | -        if (options === void 0) { options = {}; }
 |  | 
 | 
											
												
													
														|  | -        this.features = {};
 |  | 
 | 
											
												
													
														|  | -        Utils.Arg.isRequired(url, "url");
 |  | 
 | 
											
												
													
														|  | -        this.logger = Utils.createLogger(options.logger);
 |  | 
 | 
											
												
													
														|  | -        this.baseUrl = this.resolveUrl(url);
 |  | 
 | 
											
												
													
														|  | -        options = options || {};
 |  | 
 | 
											
												
													
														|  | -        options.accessTokenFactory = options.accessTokenFactory || (function () { return null; });
 |  | 
 | 
											
												
													
														|  | -        options.logMessageContent = options.logMessageContent || false;
 |  | 
 | 
											
												
													
														|  | -        this.httpClient = options.httpClient || new HttpClient_1.DefaultHttpClient(this.logger);
 |  | 
 | 
											
												
													
														|  | -        this.connectionState = 2 /* Disconnected */;
 |  | 
 | 
											
												
													
														|  | -        this.options = options;
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -    HttpConnection.prototype.start = function (transferFormat) {
 |  | 
 | 
											
												
													
														|  | -        transferFormat = transferFormat || ITransport.TransferFormat.Binary;
 |  | 
 | 
											
												
													
														|  | -        Utils.Arg.isIn(transferFormat, ITransport.TransferFormat, "transferFormat");
 |  | 
 | 
											
												
													
														|  | -        this.logger.log(ILogger.LogLevel.Debug, "Starting connection with transfer format '" + ITransport.TransferFormat[transferFormat] + "'.");
 |  | 
 | 
											
												
													
														|  | -        if (this.connectionState !== 2 /* Disconnected */) {
 |  | 
 | 
											
												
													
														|  | -            return Promise.reject(new Error("Cannot start a connection that is not in the 'Disconnected' state."));
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        this.connectionState = 0 /* Connecting */;
 |  | 
 | 
											
												
													
														|  | -        this.startPromise = this.startInternal(transferFormat);
 |  | 
 | 
											
												
													
														|  | -        return this.startPromise;
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    HttpConnection.prototype.send = function (data) {
 |  | 
 | 
											
												
													
														|  | -        if (this.connectionState !== 1 /* Connected */) {
 |  | 
 | 
											
												
													
														|  | -            throw new Error("Cannot send data if the connection is not in the 'Connected' State.");
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        return this.transport.send(data);
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    HttpConnection.prototype.stop = function (error) {
 |  | 
 | 
											
												
													
														|  | -        return tslib_1.__awaiter(this, void 0, void 0, function () {
 |  | 
 | 
											
												
													
														|  | -            var e_1;
 |  | 
 | 
											
												
													
														|  | -            return tslib_1.__generator(this, function (_a) {
 |  | 
 | 
											
												
													
														|  | -                switch (_a.label) {
 |  | 
 | 
											
												
													
														|  | -                    case 0:
 |  | 
 | 
											
												
													
														|  | -                        this.connectionState = 2 /* Disconnected */;
 |  | 
 | 
											
												
													
														|  | -                        _a.label = 1;
 |  | 
 | 
											
												
													
														|  | -                    case 1:
 |  | 
 | 
											
												
													
														|  | -                        _a.trys.push([1, 3, , 4]);
 |  | 
 | 
											
												
													
														|  | -                        return [4 /*yield*/, this.startPromise];
 |  | 
 | 
											
												
													
														|  | -                    case 2:
 |  | 
 | 
											
												
													
														|  | -                        _a.sent();
 |  | 
 | 
											
												
													
														|  | -                        return [3 /*break*/, 4];
 |  | 
 | 
											
												
													
														|  | -                    case 3:
 |  | 
 | 
											
												
													
														|  | -                        e_1 = _a.sent();
 |  | 
 | 
											
												
													
														|  | -                        return [3 /*break*/, 4];
 |  | 
 | 
											
												
													
														|  | -                    case 4:
 |  | 
 | 
											
												
													
														|  | -                        if (!this.transport) return [3 /*break*/, 6];
 |  | 
 | 
											
												
													
														|  | -                        this.stopError = error;
 |  | 
 | 
											
												
													
														|  | -                        return [4 /*yield*/, this.transport.stop()];
 |  | 
 | 
											
												
													
														|  | -                    case 5:
 |  | 
 | 
											
												
													
														|  | -                        _a.sent();
 |  | 
 | 
											
												
													
														|  | -                        this.transport = null;
 |  | 
 | 
											
												
													
														|  | -                        _a.label = 6;
 |  | 
 | 
											
												
													
														|  | -                    case 6: return [2 /*return*/];
 |  | 
 | 
											
												
													
														|  | -                }
 |  | 
 | 
											
												
													
														|  | -            });
 |  | 
 | 
											
												
													
														|  | -        });
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    HttpConnection.prototype.startInternal = function (transferFormat) {
 |  | 
 | 
											
												
													
														|  | -        return tslib_1.__awaiter(this, void 0, void 0, function () {
 |  | 
 | 
											
												
													
														|  | -            var _this = this;
 |  | 
 | 
											
												
													
														|  | -            var url, negotiateResponse, redirects, _loop_1, this_1, state_1, e_2;
 |  | 
 | 
											
												
													
														|  | -            return tslib_1.__generator(this, function (_a) {
 |  | 
 | 
											
												
													
														|  | -                switch (_a.label) {
 |  | 
 | 
											
												
													
														|  | -                    case 0:
 |  | 
 | 
											
												
													
														|  | -                        url = this.baseUrl;
 |  | 
 | 
											
												
													
														|  | -                        this.accessTokenFactory = this.options.accessTokenFactory;
 |  | 
 | 
											
												
													
														|  | -                        _a.label = 1;
 |  | 
 | 
											
												
													
														|  | -                    case 1:
 |  | 
 | 
											
												
													
														|  | -                        _a.trys.push([1, 12, , 13]);
 |  | 
 | 
											
												
													
														|  | -                        if (!this.options.skipNegotiation) return [3 /*break*/, 5];
 |  | 
 | 
											
												
													
														|  | -                        if (!(this.options.transport === ITransport.HttpTransportType.WebSockets)) return [3 /*break*/, 3];
 |  | 
 | 
											
												
													
														|  | -                        // No need to add a connection ID in this case
 |  | 
 | 
											
												
													
														|  | -                        this.transport = this.constructTransport(ITransport.HttpTransportType.WebSockets);
 |  | 
 | 
											
												
													
														|  | -                        // We should just call connect directly in this case.
 |  | 
 | 
											
												
													
														|  | -                        // No fallback or negotiate in this case.
 |  | 
 | 
											
												
													
														|  | -                        return [4 /*yield*/, this.transport.connect(url, transferFormat)];
 |  | 
 | 
											
												
													
														|  | -                    case 2:
 |  | 
 | 
											
												
													
														|  | -                        // We should just call connect directly in this case.
 |  | 
 | 
											
												
													
														|  | -                        // No fallback or negotiate in this case.
 |  | 
 | 
											
												
													
														|  | -                        _a.sent();
 |  | 
 | 
											
												
													
														|  | -                        return [3 /*break*/, 4];
 |  | 
 | 
											
												
													
														|  | -                    case 3: throw Error("Negotiation can only be skipped when using the WebSocket transport directly.");
 |  | 
 | 
											
												
													
														|  | -                    case 4: return [3 /*break*/, 11];
 |  | 
 | 
											
												
													
														|  | -                    case 5:
 |  | 
 | 
											
												
													
														|  | -                        negotiateResponse = null;
 |  | 
 | 
											
												
													
														|  | -                        redirects = 0;
 |  | 
 | 
											
												
													
														|  | -                        _loop_1 = function () {
 |  | 
 | 
											
												
													
														|  | -                            var accessToken_1;
 |  | 
 | 
											
												
													
														|  | -                            return tslib_1.__generator(this, function (_a) {
 |  | 
 | 
											
												
													
														|  | -                                switch (_a.label) {
 |  | 
 | 
											
												
													
														|  | -                                    case 0: return [4 /*yield*/, this_1.getNegotiationResponse(url)];
 |  | 
 | 
											
												
													
														|  | -                                    case 1:
 |  | 
 | 
											
												
													
														|  | -                                        negotiateResponse = _a.sent();
 |  | 
 | 
											
												
													
														|  | -                                        // the user tries to stop the connection when it is being started
 |  | 
 | 
											
												
													
														|  | -                                        if (this_1.connectionState === 2 /* Disconnected */) {
 |  | 
 | 
											
												
													
														|  | -                                            return [2 /*return*/, { value: void 0 }];
 |  | 
 | 
											
												
													
														|  | -                                        }
 |  | 
 | 
											
												
													
														|  | -                                        if (negotiateResponse.url) {
 |  | 
 | 
											
												
													
														|  | -                                            url = negotiateResponse.url;
 |  | 
 | 
											
												
													
														|  | -                                        }
 |  | 
 | 
											
												
													
														|  | -                                        if (negotiateResponse.accessToken) {
 |  | 
 | 
											
												
													
														|  | -                                            accessToken_1 = negotiateResponse.accessToken;
 |  | 
 | 
											
												
													
														|  | -                                            this_1.accessTokenFactory = function () { return accessToken_1; };
 |  | 
 | 
											
												
													
														|  | -                                        }
 |  | 
 | 
											
												
													
														|  | -                                        redirects++;
 |  | 
 | 
											
												
													
														|  | -                                        return [2 /*return*/];
 |  | 
 | 
											
												
													
														|  | -                                }
 |  | 
 | 
											
												
													
														|  | -                            });
 |  | 
 | 
											
												
													
														|  | -                        };
 |  | 
 | 
											
												
													
														|  | -                        this_1 = this;
 |  | 
 | 
											
												
													
														|  | -                        _a.label = 6;
 |  | 
 | 
											
												
													
														|  | -                    case 6: return [5 /*yield**/, _loop_1()];
 |  | 
 | 
											
												
													
														|  | -                    case 7:
 |  | 
 | 
											
												
													
														|  | -                        state_1 = _a.sent();
 |  | 
 | 
											
												
													
														|  | -                        if (typeof state_1 === "object")
 |  | 
 | 
											
												
													
														|  | -                            return [2 /*return*/, state_1.value];
 |  | 
 | 
											
												
													
														|  | -                        _a.label = 8;
 |  | 
 | 
											
												
													
														|  | -                    case 8:
 |  | 
 | 
											
												
													
														|  | -                        if (negotiateResponse.url && redirects < MAX_REDIRECTS) return [3 /*break*/, 6];
 |  | 
 | 
											
												
													
														|  | -                        _a.label = 9;
 |  | 
 | 
											
												
													
														|  | -                    case 9:
 |  | 
 | 
											
												
													
														|  | -                        if (redirects === MAX_REDIRECTS && negotiateResponse.url) {
 |  | 
 | 
											
												
													
														|  | -                            throw Error("Negotiate redirection limit exceeded.");
 |  | 
 | 
											
												
													
														|  | -                        }
 |  | 
 | 
											
												
													
														|  | -                        return [4 /*yield*/, this.createTransport(url, this.options.transport, negotiateResponse, transferFormat)];
 |  | 
 | 
											
												
													
														|  | -                    case 10:
 |  | 
 | 
											
												
													
														|  | -                        _a.sent();
 |  | 
 | 
											
												
													
														|  | -                        _a.label = 11;
 |  | 
 | 
											
												
													
														|  | -                    case 11:
 |  | 
 | 
											
												
													
														|  | -                        if (this.transport instanceof LongPollingTransport_1.LongPollingTransport) {
 |  | 
 | 
											
												
													
														|  | -                            this.features.inherentKeepAlive = true;
 |  | 
 | 
											
												
													
														|  | -                        }
 |  | 
 | 
											
												
													
														|  | -                        this.transport.onreceive = this.onreceive;
 |  | 
 | 
											
												
													
														|  | -                        this.transport.onclose = function (e) { return _this.stopConnection(e); };
 |  | 
 | 
											
												
													
														|  | -                        // only change the state if we were connecting to not overwrite
 |  | 
 | 
											
												
													
														|  | -                        // the state if the connection is already marked as Disconnected
 |  | 
 | 
											
												
													
														|  | -                        this.changeState(0 /* Connecting */, 1 /* Connected */);
 |  | 
 | 
											
												
													
														|  | -                        return [3 /*break*/, 13];
 |  | 
 | 
											
												
													
														|  | -                    case 12:
 |  | 
 | 
											
												
													
														|  | -                        e_2 = _a.sent();
 |  | 
 | 
											
												
													
														|  | -                        this.logger.log(ILogger.LogLevel.Error, "Failed to start the connection: " + e_2);
 |  | 
 | 
											
												
													
														|  | -                        this.connectionState = 2 /* Disconnected */;
 |  | 
 | 
											
												
													
														|  | -                        this.transport = null;
 |  | 
 | 
											
												
													
														|  | -                        throw e_2;
 |  | 
 | 
											
												
													
														|  | -                    case 13: return [2 /*return*/];
 |  | 
 | 
											
												
													
														|  | -                }
 |  | 
 | 
											
												
													
														|  | -            });
 |  | 
 | 
											
												
													
														|  | -        });
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    HttpConnection.prototype.getNegotiationResponse = function (url) {
 |  | 
 | 
											
												
													
														|  | -        return tslib_1.__awaiter(this, void 0, void 0, function () {
 |  | 
 | 
											
												
													
														|  | -            var token, headers, negotiateUrl, response, e_3, _a;
 |  | 
 | 
											
												
													
														|  | -            return tslib_1.__generator(this, function (_b) {
 |  | 
 | 
											
												
													
														|  | -                switch (_b.label) {
 |  | 
 | 
											
												
													
														|  | -                    case 0: return [4 /*yield*/, this.accessTokenFactory()];
 |  | 
 | 
											
												
													
														|  | -                    case 1:
 |  | 
 | 
											
												
													
														|  | -                        token = _b.sent();
 |  | 
 | 
											
												
													
														|  | -                        if (token) {
 |  | 
 | 
											
												
													
														|  | -                            headers = (_a = {}, _a["Authorization"] = "Bearer " + token, _a);
 |  | 
 | 
											
												
													
														|  | -                        }
 |  | 
 | 
											
												
													
														|  | -                        negotiateUrl = this.resolveNegotiateUrl(url);
 |  | 
 | 
											
												
													
														|  | -                        this.logger.log(ILogger.LogLevel.Debug, "Sending negotiation request: " + negotiateUrl);
 |  | 
 | 
											
												
													
														|  | -                        _b.label = 2;
 |  | 
 | 
											
												
													
														|  | -                    case 2:
 |  | 
 | 
											
												
													
														|  | -                        _b.trys.push([2, 4, , 5]);
 |  | 
 | 
											
												
													
														|  | -                        return [4 /*yield*/, this.httpClient.post(negotiateUrl, {
 |  | 
 | 
											
												
													
														|  | -                                content: "",
 |  | 
 | 
											
												
													
														|  | -                                headers: headers,
 |  | 
 | 
											
												
													
														|  | -                            })];
 |  | 
 | 
											
												
													
														|  | -                    case 3:
 |  | 
 | 
											
												
													
														|  | -                        response = _b.sent();
 |  | 
 | 
											
												
													
														|  | -                        if (response.statusCode !== 200) {
 |  | 
 | 
											
												
													
														|  | -                            throw Error("Unexpected status code returned from negotiate " + response.statusCode);
 |  | 
 | 
											
												
													
														|  | -                        }
 |  | 
 | 
											
												
													
														|  | -                        return [2 /*return*/, JSON.parse(response.content)];
 |  | 
 | 
											
												
													
														|  | -                    case 4:
 |  | 
 | 
											
												
													
														|  | -                        e_3 = _b.sent();
 |  | 
 | 
											
												
													
														|  | -                        this.logger.log(ILogger.LogLevel.Error, "Failed to complete negotiation with the server: " + e_3);
 |  | 
 | 
											
												
													
														|  | -                        throw e_3;
 |  | 
 | 
											
												
													
														|  | -                    case 5: return [2 /*return*/];
 |  | 
 | 
											
												
													
														|  | -                }
 |  | 
 | 
											
												
													
														|  | -            });
 |  | 
 | 
											
												
													
														|  | -        });
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    HttpConnection.prototype.createConnectUrl = function (url, connectionId) {
 |  | 
 | 
											
												
													
														|  | -        return url + (url.indexOf("?") === -1 ? "?" : "&") + ("id=" + connectionId);
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    HttpConnection.prototype.createTransport = function (url, requestedTransport, negotiateResponse, requestedTransferFormat) {
 |  | 
 | 
											
												
													
														|  | -        return tslib_1.__awaiter(this, void 0, void 0, function () {
 |  | 
 | 
											
												
													
														|  | -            var connectUrl, transports, _i, transports_1, endpoint, transport, ex_1;
 |  | 
 | 
											
												
													
														|  | -            return tslib_1.__generator(this, function (_a) {
 |  | 
 | 
											
												
													
														|  | -                switch (_a.label) {
 |  | 
 | 
											
												
													
														|  | -                    case 0:
 |  | 
 | 
											
												
													
														|  | -                        connectUrl = this.createConnectUrl(url, negotiateResponse.connectionId);
 |  | 
 | 
											
												
													
														|  | -                        if (!this.isITransport(requestedTransport)) return [3 /*break*/, 2];
 |  | 
 | 
											
												
													
														|  | -                        this.logger.log(ILogger.LogLevel.Debug, "Connection was provided an instance of ITransport, using that directly.");
 |  | 
 | 
											
												
													
														|  | -                        this.transport = requestedTransport;
 |  | 
 | 
											
												
													
														|  | -                        return [4 /*yield*/, this.transport.connect(connectUrl, requestedTransferFormat)];
 |  | 
 | 
											
												
													
														|  | -                    case 1:
 |  | 
 | 
											
												
													
														|  | -                        _a.sent();
 |  | 
 | 
											
												
													
														|  | -                        // only change the state if we were connecting to not overwrite
 |  | 
 | 
											
												
													
														|  | -                        // the state if the connection is already marked as Disconnected
 |  | 
 | 
											
												
													
														|  | -                        this.changeState(0 /* Connecting */, 1 /* Connected */);
 |  | 
 | 
											
												
													
														|  | -                        return [2 /*return*/];
 |  | 
 | 
											
												
													
														|  | -                    case 2:
 |  | 
 | 
											
												
													
														|  | -                        transports = negotiateResponse.availableTransports;
 |  | 
 | 
											
												
													
														|  | -                        _i = 0, transports_1 = transports;
 |  | 
 | 
											
												
													
														|  | -                        _a.label = 3;
 |  | 
 | 
											
												
													
														|  | -                    case 3:
 |  | 
 | 
											
												
													
														|  | -                        if (!(_i < transports_1.length)) return [3 /*break*/, 9];
 |  | 
 | 
											
												
													
														|  | -                        endpoint = transports_1[_i];
 |  | 
 | 
											
												
													
														|  | -                        this.connectionState = 0 /* Connecting */;
 |  | 
 | 
											
												
													
														|  | -                        transport = this.resolveTransport(endpoint, requestedTransport, requestedTransferFormat);
 |  | 
 | 
											
												
													
														|  | -                        if (!(typeof transport === "number")) return [3 /*break*/, 8];
 |  | 
 | 
											
												
													
														|  | -                        this.transport = this.constructTransport(transport);
 |  | 
 | 
											
												
													
														|  | -                        if (!(negotiateResponse.connectionId === null)) return [3 /*break*/, 5];
 |  | 
 | 
											
												
													
														|  | -                        return [4 /*yield*/, this.getNegotiationResponse(url)];
 |  | 
 | 
											
												
													
														|  | -                    case 4:
 |  | 
 | 
											
												
													
														|  | -                        negotiateResponse = _a.sent();
 |  | 
 | 
											
												
													
														|  | -                        connectUrl = this.createConnectUrl(url, negotiateResponse.connectionId);
 |  | 
 | 
											
												
													
														|  | -                        _a.label = 5;
 |  | 
 | 
											
												
													
														|  | -                    case 5:
 |  | 
 | 
											
												
													
														|  | -                        _a.trys.push([5, 7, , 8]);
 |  | 
 | 
											
												
													
														|  | -                        return [4 /*yield*/, this.transport.connect(connectUrl, requestedTransferFormat)];
 |  | 
 | 
											
												
													
														|  | -                    case 6:
 |  | 
 | 
											
												
													
														|  | -                        _a.sent();
 |  | 
 | 
											
												
													
														|  | -                        this.changeState(0 /* Connecting */, 1 /* Connected */);
 |  | 
 | 
											
												
													
														|  | -                        return [2 /*return*/];
 |  | 
 | 
											
												
													
														|  | -                    case 7:
 |  | 
 | 
											
												
													
														|  | -                        ex_1 = _a.sent();
 |  | 
 | 
											
												
													
														|  | -                        this.logger.log(ILogger.LogLevel.Error, "Failed to start the transport '" + ITransport.HttpTransportType[transport] + "': " + ex_1);
 |  | 
 | 
											
												
													
														|  | -                        this.connectionState = 2 /* Disconnected */;
 |  | 
 | 
											
												
													
														|  | -                        negotiateResponse.connectionId = null;
 |  | 
 | 
											
												
													
														|  | -                        return [3 /*break*/, 8];
 |  | 
 | 
											
												
													
														|  | -                    case 8:
 |  | 
 | 
											
												
													
														|  | -                        _i++;
 |  | 
 | 
											
												
													
														|  | -                        return [3 /*break*/, 3];
 |  | 
 | 
											
												
													
														|  | -                    case 9: throw new Error("Unable to initialize any of the available transports.");
 |  | 
 | 
											
												
													
														|  | -                }
 |  | 
 | 
											
												
													
														|  | -            });
 |  | 
 | 
											
												
													
														|  | -        });
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    HttpConnection.prototype.constructTransport = function (transport) {
 |  | 
 | 
											
												
													
														|  | -        switch (transport) {
 |  | 
 | 
											
												
													
														|  | -            case ITransport.HttpTransportType.WebSockets:
 |  | 
 | 
											
												
													
														|  | -                return new WebSocketTransport_1.WebSocketTransport(this.accessTokenFactory, this.logger, this.options.logMessageContent);
 |  | 
 | 
											
												
													
														|  | -            case ITransport.HttpTransportType.ServerSentEvents:
 |  | 
 | 
											
												
													
														|  | -                return new ServerSentEventsTransport_1.ServerSentEventsTransport(this.httpClient, this.accessTokenFactory, this.logger, this.options.logMessageContent);
 |  | 
 | 
											
												
													
														|  | -            case ITransport.HttpTransportType.LongPolling:
 |  | 
 | 
											
												
													
														|  | -                return new LongPollingTransport_1.LongPollingTransport(this.httpClient, this.accessTokenFactory, this.logger, this.options.logMessageContent);
 |  | 
 | 
											
												
													
														|  | -            default:
 |  | 
 | 
											
												
													
														|  | -                throw new Error("Unknown transport: " + transport + ".");
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    HttpConnection.prototype.resolveTransport = function (endpoint, requestedTransport, requestedTransferFormat) {
 |  | 
 | 
											
												
													
														|  | -        var transport = ITransport.HttpTransportType[endpoint.transport];
 |  | 
 | 
											
												
													
														|  | -        if (transport === null || transport === undefined) {
 |  | 
 | 
											
												
													
														|  | -            this.logger.log(ILogger.LogLevel.Debug, "Skipping transport '" + endpoint.transport + "' because it is not supported by this client.");
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        else {
 |  | 
 | 
											
												
													
														|  | -            var transferFormats = endpoint.transferFormats.map(function (s) { return ITransport.TransferFormat[s]; });
 |  | 
 | 
											
												
													
														|  | -            if (transportMatches(requestedTransport, transport)) {
 |  | 
 | 
											
												
													
														|  | -                if (transferFormats.indexOf(requestedTransferFormat) >= 0) {
 |  | 
 | 
											
												
													
														|  | -                    if ((transport === ITransport.HttpTransportType.WebSockets && typeof WebSocket === "undefined") ||
 |  | 
 | 
											
												
													
														|  | -                        (transport === ITransport.HttpTransportType.ServerSentEvents && typeof EventSource === "undefined")) {
 |  | 
 | 
											
												
													
														|  | -                        this.logger.log(ILogger.LogLevel.Debug, "Skipping transport '" + ITransport.HttpTransportType[transport] + "' because it is not supported in your environment.'");
 |  | 
 | 
											
												
													
														|  | -                    }
 |  | 
 | 
											
												
													
														|  | -                    else {
 |  | 
 | 
											
												
													
														|  | -                        this.logger.log(ILogger.LogLevel.Debug, "Selecting transport '" + ITransport.HttpTransportType[transport] + "'");
 |  | 
 | 
											
												
													
														|  | -                        return transport;
 |  | 
 | 
											
												
													
														|  | -                    }
 |  | 
 | 
											
												
													
														|  | -                }
 |  | 
 | 
											
												
													
														|  | -                else {
 |  | 
 | 
											
												
													
														|  | -                    this.logger.log(ILogger.LogLevel.Debug, "Skipping transport '" + ITransport.HttpTransportType[transport] + "' because it does not support the requested transfer format '" + ITransport.TransferFormat[requestedTransferFormat] + "'.");
 |  | 
 | 
											
												
													
														|  | -                }
 |  | 
 | 
											
												
													
														|  | -            }
 |  | 
 | 
											
												
													
														|  | -            else {
 |  | 
 | 
											
												
													
														|  | -                this.logger.log(ILogger.LogLevel.Debug, "Skipping transport '" + ITransport.HttpTransportType[transport] + "' because it was disabled by the client.");
 |  | 
 | 
											
												
													
														|  | -            }
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        return null;
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    HttpConnection.prototype.isITransport = function (transport) {
 |  | 
 | 
											
												
													
														|  | -        return transport && typeof (transport) === "object" && "connect" in transport;
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    HttpConnection.prototype.changeState = function (from, to) {
 |  | 
 | 
											
												
													
														|  | -        if (this.connectionState === from) {
 |  | 
 | 
											
												
													
														|  | -            this.connectionState = to;
 |  | 
 | 
											
												
													
														|  | -            return true;
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        return false;
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    HttpConnection.prototype.stopConnection = function (error) {
 |  | 
 | 
											
												
													
														|  | -        return tslib_1.__awaiter(this, void 0, void 0, function () {
 |  | 
 | 
											
												
													
														|  | -            return tslib_1.__generator(this, function (_a) {
 |  | 
 | 
											
												
													
														|  | -                this.transport = null;
 |  | 
 | 
											
												
													
														|  | -                // If we have a stopError, it takes precedence over the error from the transport
 |  | 
 | 
											
												
													
														|  | -                error = this.stopError || error;
 |  | 
 | 
											
												
													
														|  | -                if (error) {
 |  | 
 | 
											
												
													
														|  | -                    this.logger.log(ILogger.LogLevel.Error, "Connection disconnected with error '" + error + "'.");
 |  | 
 | 
											
												
													
														|  | -                }
 |  | 
 | 
											
												
													
														|  | -                else {
 |  | 
 | 
											
												
													
														|  | -                    this.logger.log(ILogger.LogLevel.Information, "Connection disconnected.");
 |  | 
 | 
											
												
													
														|  | -                }
 |  | 
 | 
											
												
													
														|  | -                this.connectionState = 2 /* Disconnected */;
 |  | 
 | 
											
												
													
														|  | -                if (this.onclose) {
 |  | 
 | 
											
												
													
														|  | -                    this.onclose(error);
 |  | 
 | 
											
												
													
														|  | -                }
 |  | 
 | 
											
												
													
														|  | -                return [2 /*return*/];
 |  | 
 | 
											
												
													
														|  | -            });
 |  | 
 | 
											
												
													
														|  | -        });
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    HttpConnection.prototype.resolveUrl = function (url) {
 |  | 
 | 
											
												
													
														|  | -        // startsWith is not supported in IE
 |  | 
 | 
											
												
													
														|  | -        if (url.lastIndexOf("https://", 0) === 0 || url.lastIndexOf("http://", 0) === 0) {
 |  | 
 | 
											
												
													
														|  | -            return url;
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        if (typeof window === "undefined" || !window || !window.document) {
 |  | 
 | 
											
												
													
														|  | -            throw new Error("Cannot resolve '" + url + "'.");
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        // Setting the url to the href propery of an anchor tag handles normalization
 |  | 
 | 
											
												
													
														|  | -        // for us. There are 3 main cases.
 |  | 
 | 
											
												
													
														|  | -        // 1. Relative  path normalization e.g "b" -> "http://localhost:5000/a/b"
 |  | 
 | 
											
												
													
														|  | -        // 2. Absolute path normalization e.g "/a/b" -> "http://localhost:5000/a/b"
 |  | 
 | 
											
												
													
														|  | -        // 3. Networkpath reference normalization e.g "//localhost:5000/a/b" -> "http://localhost:5000/a/b"
 |  | 
 | 
											
												
													
														|  | -        var aTag = window.document.createElement("a");
 |  | 
 | 
											
												
													
														|  | -        aTag.href = url;
 |  | 
 | 
											
												
													
														|  | -        this.logger.log(ILogger.LogLevel.Information, "Normalizing '" + url + "' to '" + aTag.href + "'.");
 |  | 
 | 
											
												
													
														|  | -        return aTag.href;
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    HttpConnection.prototype.resolveNegotiateUrl = function (url) {
 |  | 
 | 
											
												
													
														|  | -        var index = url.indexOf("?");
 |  | 
 | 
											
												
													
														|  | -        var negotiateUrl = url.substring(0, index === -1 ? url.length : index);
 |  | 
 | 
											
												
													
														|  | -        if (negotiateUrl[negotiateUrl.length - 1] !== "/") {
 |  | 
 | 
											
												
													
														|  | -            negotiateUrl += "/";
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        negotiateUrl += "negotiate";
 |  | 
 | 
											
												
													
														|  | -        negotiateUrl += index === -1 ? "" : url.substring(index);
 |  | 
 | 
											
												
													
														|  | -        return negotiateUrl;
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    return HttpConnection;
 |  | 
 | 
											
												
													
														|  | -}());
 |  | 
 | 
											
												
													
														|  | -exports.HttpConnection = HttpConnection;
 |  | 
 | 
											
												
													
														|  | -function transportMatches(requestedTransport, actualTransport) {
 |  | 
 | 
											
												
													
														|  | -    return !requestedTransport || ((actualTransport & requestedTransport) !== 0);
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -});
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -unwrapExports(HttpConnection_1);
 |  | 
 | 
											
												
													
														|  | -var HttpConnection_2 = HttpConnection_1.HttpConnection;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var JsonHubProtocol_1 = createCommonjsModule(function (module, exports) {
 |  | 
 | 
											
												
													
														|  | -Object.defineProperty(exports, "__esModule", { value: true });
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var JSON_HUB_PROTOCOL_NAME = "json";
 |  | 
 | 
											
												
													
														|  | -/** Implements the JSON Hub Protocol. */
 |  | 
 | 
											
												
													
														|  | -var JsonHubProtocol = /** @class */ (function () {
 |  | 
 | 
											
												
													
														|  | -    function JsonHubProtocol() {
 |  | 
 | 
											
												
													
														|  | -        /** @inheritDoc */
 |  | 
 | 
											
												
													
														|  | -        this.name = JSON_HUB_PROTOCOL_NAME;
 |  | 
 | 
											
												
													
														|  | -        /** @inheritDoc */
 |  | 
 | 
											
												
													
														|  | -        this.version = 1;
 |  | 
 | 
											
												
													
														|  | -        /** @inheritDoc */
 |  | 
 | 
											
												
													
														|  | -        this.transferFormat = ITransport.TransferFormat.Text;
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -    /** Creates an array of {@link HubMessage} objects from the specified serialized representation.
 |  | 
 | 
											
												
													
														|  | -     *
 |  | 
 | 
											
												
													
														|  | -     * @param {string} input A string containing the serialized representation.
 |  | 
 | 
											
												
													
														|  | -     * @param {ILogger} logger A logger that will be used to log messages that occur during parsing.
 |  | 
 | 
											
												
													
														|  | -     */
 |  | 
 | 
											
												
													
														|  | -    JsonHubProtocol.prototype.parseMessages = function (input, logger) {
 |  | 
 | 
											
												
													
														|  | -        // The interface does allow "ArrayBuffer" to be passed in, but this implementation does not. So let's throw a useful error.
 |  | 
 | 
											
												
													
														|  | -        if (typeof input !== "string") {
 |  | 
 | 
											
												
													
														|  | -            throw new Error("Invalid input for JSON hub protocol. Expected a string.");
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        if (!input) {
 |  | 
 | 
											
												
													
														|  | -            return [];
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        if (logger === null) {
 |  | 
 | 
											
												
													
														|  | -            logger = Loggers.NullLogger.instance;
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        // Parse the messages
 |  | 
 | 
											
												
													
														|  | -        var messages = TextMessageFormat_1.TextMessageFormat.parse(input);
 |  | 
 | 
											
												
													
														|  | -        var hubMessages = [];
 |  | 
 | 
											
												
													
														|  | -        for (var _i = 0, messages_1 = messages; _i < messages_1.length; _i++) {
 |  | 
 | 
											
												
													
														|  | -            var message = messages_1[_i];
 |  | 
 | 
											
												
													
														|  | -            var parsedMessage = JSON.parse(message);
 |  | 
 | 
											
												
													
														|  | -            if (typeof parsedMessage.type !== "number") {
 |  | 
 | 
											
												
													
														|  | -                throw new Error("Invalid payload.");
 |  | 
 | 
											
												
													
														|  | -            }
 |  | 
 | 
											
												
													
														|  | -            switch (parsedMessage.type) {
 |  | 
 | 
											
												
													
														|  | -                case IHubProtocol.MessageType.Invocation:
 |  | 
 | 
											
												
													
														|  | -                    this.isInvocationMessage(parsedMessage);
 |  | 
 | 
											
												
													
														|  | -                    break;
 |  | 
 | 
											
												
													
														|  | -                case IHubProtocol.MessageType.StreamItem:
 |  | 
 | 
											
												
													
														|  | -                    this.isStreamItemMessage(parsedMessage);
 |  | 
 | 
											
												
													
														|  | -                    break;
 |  | 
 | 
											
												
													
														|  | -                case IHubProtocol.MessageType.Completion:
 |  | 
 | 
											
												
													
														|  | -                    this.isCompletionMessage(parsedMessage);
 |  | 
 | 
											
												
													
														|  | -                    break;
 |  | 
 | 
											
												
													
														|  | -                case IHubProtocol.MessageType.Ping:
 |  | 
 | 
											
												
													
														|  | -                    // Single value, no need to validate
 |  | 
 | 
											
												
													
														|  | -                    break;
 |  | 
 | 
											
												
													
														|  | -                case IHubProtocol.MessageType.Close:
 |  | 
 | 
											
												
													
														|  | -                    // All optional values, no need to validate
 |  | 
 | 
											
												
													
														|  | -                    break;
 |  | 
 | 
											
												
													
														|  | -                default:
 |  | 
 | 
											
												
													
														|  | -                    // Future protocol changes can add message types, old clients can ignore them
 |  | 
 | 
											
												
													
														|  | -                    logger.log(ILogger.LogLevel.Information, "Unknown message type '" + parsedMessage.type + "' ignored.");
 |  | 
 | 
											
												
													
														|  | -                    continue;
 |  | 
 | 
											
												
													
														|  | -            }
 |  | 
 | 
											
												
													
														|  | -            hubMessages.push(parsedMessage);
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        return hubMessages;
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    /** Writes the specified {@link HubMessage} to a string and returns it.
 |  | 
 | 
											
												
													
														|  | -     *
 |  | 
 | 
											
												
													
														|  | -     * @param {HubMessage} message The message to write.
 |  | 
 | 
											
												
													
														|  | -     * @returns {string} A string containing the serialized representation of the message.
 |  | 
 | 
											
												
													
														|  | -     */
 |  | 
 | 
											
												
													
														|  | -    JsonHubProtocol.prototype.writeMessage = function (message) {
 |  | 
 | 
											
												
													
														|  | -        return TextMessageFormat_1.TextMessageFormat.write(JSON.stringify(message));
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    JsonHubProtocol.prototype.isInvocationMessage = function (message) {
 |  | 
 | 
											
												
													
														|  | -        this.assertNotEmptyString(message.target, "Invalid payload for Invocation message.");
 |  | 
 | 
											
												
													
														|  | -        if (message.invocationId !== undefined) {
 |  | 
 | 
											
												
													
														|  | -            this.assertNotEmptyString(message.invocationId, "Invalid payload for Invocation message.");
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    JsonHubProtocol.prototype.isStreamItemMessage = function (message) {
 |  | 
 | 
											
												
													
														|  | -        this.assertNotEmptyString(message.invocationId, "Invalid payload for StreamItem message.");
 |  | 
 | 
											
												
													
														|  | -        if (message.item === undefined) {
 |  | 
 | 
											
												
													
														|  | -            throw new Error("Invalid payload for StreamItem message.");
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    JsonHubProtocol.prototype.isCompletionMessage = function (message) {
 |  | 
 | 
											
												
													
														|  | -        if (message.result && message.error) {
 |  | 
 | 
											
												
													
														|  | -            throw new Error("Invalid payload for Completion message.");
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        if (!message.result && message.error) {
 |  | 
 | 
											
												
													
														|  | -            this.assertNotEmptyString(message.error, "Invalid payload for Completion message.");
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        this.assertNotEmptyString(message.invocationId, "Invalid payload for Completion message.");
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    JsonHubProtocol.prototype.assertNotEmptyString = function (value, errorMessage) {
 |  | 
 | 
											
												
													
														|  | -        if (typeof value !== "string" || value === "") {
 |  | 
 | 
											
												
													
														|  | -            throw new Error(errorMessage);
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    return JsonHubProtocol;
 |  | 
 | 
											
												
													
														|  | -}());
 |  | 
 | 
											
												
													
														|  | -exports.JsonHubProtocol = JsonHubProtocol;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -});
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -unwrapExports(JsonHubProtocol_1);
 |  | 
 | 
											
												
													
														|  | -var JsonHubProtocol_2 = JsonHubProtocol_1.JsonHubProtocol;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var HubConnectionBuilder_1 = createCommonjsModule(function (module, exports) {
 |  | 
 | 
											
												
													
														|  | -Object.defineProperty(exports, "__esModule", { value: true });
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -/** A builder for configuring {@link HubConnection} instances. */
 |  | 
 | 
											
												
													
														|  | -var HubConnectionBuilder = /** @class */ (function () {
 |  | 
 | 
											
												
													
														|  | -    function HubConnectionBuilder() {
 |  | 
 | 
											
												
													
														|  | -    }
 |  | 
 | 
											
												
													
														|  | -    HubConnectionBuilder.prototype.configureLogging = function (logging) {
 |  | 
 | 
											
												
													
														|  | -        Utils.Arg.isRequired(logging, "logging");
 |  | 
 | 
											
												
													
														|  | -        if (isLogger(logging)) {
 |  | 
 | 
											
												
													
														|  | -            this.logger = logging;
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        else {
 |  | 
 | 
											
												
													
														|  | -            this.logger = new Utils.ConsoleLogger(logging);
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        return this;
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    HubConnectionBuilder.prototype.withUrl = function (url, transportTypeOrOptions) {
 |  | 
 | 
											
												
													
														|  | -        Utils.Arg.isRequired(url, "url");
 |  | 
 | 
											
												
													
														|  | -        this.url = url;
 |  | 
 | 
											
												
													
														|  | -        // Flow-typing knows where it's at. Since HttpTransportType is a number and IHttpConnectionOptions is guaranteed
 |  | 
 | 
											
												
													
														|  | -        // to be an object, we know (as does TypeScript) this comparison is all we need to figure out which overload was called.
 |  | 
 | 
											
												
													
														|  | -        if (typeof transportTypeOrOptions === "object") {
 |  | 
 | 
											
												
													
														|  | -            this.httpConnectionOptions = transportTypeOrOptions;
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        else {
 |  | 
 | 
											
												
													
														|  | -            this.httpConnectionOptions = {
 |  | 
 | 
											
												
													
														|  | -                transport: transportTypeOrOptions,
 |  | 
 | 
											
												
													
														|  | -            };
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        return this;
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    /** Configures the {@link HubConnection} to use the specified Hub Protocol.
 |  | 
 | 
											
												
													
														|  | -     *
 |  | 
 | 
											
												
													
														|  | -     * @param {IHubProtocol} protocol The {@link IHubProtocol} implementation to use.
 |  | 
 | 
											
												
													
														|  | -     */
 |  | 
 | 
											
												
													
														|  | -    HubConnectionBuilder.prototype.withHubProtocol = function (protocol) {
 |  | 
 | 
											
												
													
														|  | -        Utils.Arg.isRequired(protocol, "protocol");
 |  | 
 | 
											
												
													
														|  | -        this.protocol = protocol;
 |  | 
 | 
											
												
													
														|  | -        return this;
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    /** Creates a {@link HubConnection} from the configuration options specified in this builder.
 |  | 
 | 
											
												
													
														|  | -     *
 |  | 
 | 
											
												
													
														|  | -     * @returns {HubConnection} The configured {@link HubConnection}.
 |  | 
 | 
											
												
													
														|  | -     */
 |  | 
 | 
											
												
													
														|  | -    HubConnectionBuilder.prototype.build = function () {
 |  | 
 | 
											
												
													
														|  | -        // If httpConnectionOptions has a logger, use it. Otherwise, override it with the one
 |  | 
 | 
											
												
													
														|  | -        // provided to configureLogger
 |  | 
 | 
											
												
													
														|  | -        var httpConnectionOptions = this.httpConnectionOptions || {};
 |  | 
 | 
											
												
													
														|  | -        // If it's 'null', the user **explicitly** asked for null, don't mess with it.
 |  | 
 | 
											
												
													
														|  | -        if (httpConnectionOptions.logger === undefined) {
 |  | 
 | 
											
												
													
														|  | -            // If our logger is undefined or null, that's OK, the HttpConnection constructor will handle it.
 |  | 
 | 
											
												
													
														|  | -            httpConnectionOptions.logger = this.logger;
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        // Now create the connection
 |  | 
 | 
											
												
													
														|  | -        if (!this.url) {
 |  | 
 | 
											
												
													
														|  | -            throw new Error("The 'HubConnectionBuilder.withUrl' method must be called before building the connection.");
 |  | 
 | 
											
												
													
														|  | -        }
 |  | 
 | 
											
												
													
														|  | -        var connection = new HttpConnection_1.HttpConnection(this.url, httpConnectionOptions);
 |  | 
 | 
											
												
													
														|  | -        return HubConnection_1.HubConnection.create(connection, this.logger || Loggers.NullLogger.instance, this.protocol || new JsonHubProtocol_1.JsonHubProtocol());
 |  | 
 | 
											
												
													
														|  | -    };
 |  | 
 | 
											
												
													
														|  | -    return HubConnectionBuilder;
 |  | 
 | 
											
												
													
														|  | -}());
 |  | 
 | 
											
												
													
														|  | -exports.HubConnectionBuilder = HubConnectionBuilder;
 |  | 
 | 
											
												
													
														|  | -function isLogger(logger) {
 |  | 
 | 
											
												
													
														|  | -    return logger.log !== undefined;
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -});
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -unwrapExports(HubConnectionBuilder_1);
 |  | 
 | 
											
												
													
														|  | -var HubConnectionBuilder_2 = HubConnectionBuilder_1.HubConnectionBuilder;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var cjs = createCommonjsModule(function (module, exports) {
 |  | 
 | 
											
												
													
														|  | -Object.defineProperty(exports, "__esModule", { value: true });
 |  | 
 | 
											
												
													
														|  | -// Version token that will be replaced by the prepack command
 |  | 
 | 
											
												
													
														|  | -/** The version of the SignalR client. */
 |  | 
 | 
											
												
													
														|  | -exports.VERSION = "0.0.0-DEV_BUILD";
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -exports.HttpError = Errors.HttpError;
 |  | 
 | 
											
												
													
														|  | -exports.TimeoutError = Errors.TimeoutError;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -exports.DefaultHttpClient = HttpClient_1.DefaultHttpClient;
 |  | 
 | 
											
												
													
														|  | -exports.HttpClient = HttpClient_1.HttpClient;
 |  | 
 | 
											
												
													
														|  | -exports.HttpResponse = HttpClient_1.HttpResponse;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -exports.HubConnection = HubConnection_1.HubConnection;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -exports.HubConnectionBuilder = HubConnectionBuilder_1.HubConnectionBuilder;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -exports.MessageType = IHubProtocol.MessageType;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -exports.LogLevel = ILogger.LogLevel;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -exports.HttpTransportType = ITransport.HttpTransportType;
 |  | 
 | 
											
												
													
														|  | -exports.TransferFormat = ITransport.TransferFormat;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -exports.NullLogger = Loggers.NullLogger;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -exports.JsonHubProtocol = JsonHubProtocol_1.JsonHubProtocol;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -});
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -unwrapExports(cjs);
 |  | 
 | 
											
												
													
														|  | -var cjs_1 = cjs.VERSION;
 |  | 
 | 
											
												
													
														|  | -var cjs_2 = cjs.HttpError;
 |  | 
 | 
											
												
													
														|  | -var cjs_3 = cjs.TimeoutError;
 |  | 
 | 
											
												
													
														|  | -var cjs_4 = cjs.DefaultHttpClient;
 |  | 
 | 
											
												
													
														|  | -var cjs_5 = cjs.HttpClient;
 |  | 
 | 
											
												
													
														|  | -var cjs_6 = cjs.HttpResponse;
 |  | 
 | 
											
												
													
														|  | -var cjs_7 = cjs.HubConnection;
 |  | 
 | 
											
												
													
														|  | -var cjs_8 = cjs.HubConnectionBuilder;
 |  | 
 | 
											
												
													
														|  | -var cjs_9 = cjs.MessageType;
 |  | 
 | 
											
												
													
														|  | -var cjs_10 = cjs.LogLevel;
 |  | 
 | 
											
												
													
														|  | -var cjs_11 = cjs.HttpTransportType;
 |  | 
 | 
											
												
													
														|  | -var cjs_12 = cjs.TransferFormat;
 |  | 
 | 
											
												
													
														|  | -var cjs_13 = cjs.NullLogger;
 |  | 
 | 
											
												
													
														|  | -var cjs_14 = cjs.JsonHubProtocol;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var browserIndex = createCommonjsModule(function (module, exports) {
 |  | 
 | 
											
												
													
														|  | -Object.defineProperty(exports, "__esModule", { value: true });
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -// This is where we add any polyfills we'll need for the browser. It is the entry module for browser-specific builds.
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -// Copy from Array.prototype into Uint8Array to polyfill on IE. It's OK because the implementations of indexOf and slice use properties
 |  | 
 | 
											
												
													
														|  | -// that exist on Uint8Array with the same name, and JavaScript is magic.
 |  | 
 | 
											
												
													
														|  | -// We make them 'writable' because the Buffer polyfill messes with it as well.
 |  | 
 | 
											
												
													
														|  | -if (!Uint8Array.prototype.indexOf) {
 |  | 
 | 
											
												
													
														|  | -    Object.defineProperty(Uint8Array.prototype, "indexOf", {
 |  | 
 | 
											
												
													
														|  | -        value: Array.prototype.indexOf,
 |  | 
 | 
											
												
													
														|  | -        writable: true,
 |  | 
 | 
											
												
													
														|  | -    });
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -if (!Uint8Array.prototype.slice) {
 |  | 
 | 
											
												
													
														|  | -    Object.defineProperty(Uint8Array.prototype, "slice", {
 |  | 
 | 
											
												
													
														|  | -        value: Array.prototype.slice,
 |  | 
 | 
											
												
													
														|  | -        writable: true,
 |  | 
 | 
											
												
													
														|  | -    });
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -if (!Uint8Array.prototype.forEach) {
 |  | 
 | 
											
												
													
														|  | -    Object.defineProperty(Uint8Array.prototype, "forEach", {
 |  | 
 | 
											
												
													
														|  | -        value: Array.prototype.forEach,
 |  | 
 | 
											
												
													
														|  | -        writable: true,
 |  | 
 | 
											
												
													
														|  | -    });
 |  | 
 | 
											
												
													
														|  | -}
 |  | 
 | 
											
												
													
														|  | -tslib_1.__exportStar(cjs, exports);
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -});
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -var browserIndex$1 = unwrapExports(browserIndex);
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -return browserIndex$1;
 |  | 
 | 
											
												
													
														|  | -
 |  | 
 | 
											
												
													
														|  | -})));
 |  | 
 | 
											
												
													
														|  | -//# sourceMappingURL=signalr.js.map
 |  | 
 |