Add production dependencies

node_modules/rxjs/internal/observable/dom/AjaxObservable.d.ts

@@ -0,0 +1,151 @@
+import { Observable } from '../../Observable';
+import { Subscriber } from '../../Subscriber';
+import { TeardownLogic } from '../../types';
+export interface AjaxRequest {
+    url?: string;
+    body?: any;
+    user?: string;
+    async?: boolean;
+    method?: string;
+    headers?: Object;
+    timeout?: number;
+    password?: string;
+    hasContent?: boolean;
+    crossDomain?: boolean;
+    withCredentials?: boolean;
+    createXHR?: () => XMLHttpRequest;
+    progressSubscriber?: Subscriber<any>;
+    responseType?: string;
+}
+export interface AjaxCreationMethod {
+    (urlOrRequest: string | AjaxRequest): Observable<AjaxResponse>;
+    get(url: string, headers?: Object): Observable<AjaxResponse>;
+    post(url: string, body?: any, headers?: Object): Observable<AjaxResponse>;
+    put(url: string, body?: any, headers?: Object): Observable<AjaxResponse>;
+    patch(url: string, body?: any, headers?: Object): Observable<AjaxResponse>;
+    delete(url: string, headers?: Object): Observable<AjaxResponse>;
+    getJSON<T>(url: string, headers?: Object): Observable<T>;
+}
+export declare function ajaxGet(url: string, headers?: Object): AjaxObservable<AjaxResponse>;
+export declare function ajaxPost(url: string, body?: any, headers?: Object): Observable<AjaxResponse>;
+export declare function ajaxDelete(url: string, headers?: Object): Observable<AjaxResponse>;
+export declare function ajaxPut(url: string, body?: any, headers?: Object): Observable<AjaxResponse>;
+export declare function ajaxPatch(url: string, body?: any, headers?: Object): Observable<AjaxResponse>;
+export declare function ajaxGetJSON<T>(url: string, headers?: Object): Observable<T>;
+/**
+ * We need this JSDoc comment for affecting ESDoc.
+ * @extends {Ignored}
+ * @hide true
+ */
+export declare class AjaxObservable<T> extends Observable<T> {
+    /**
+     * Creates an observable for an Ajax request with either a request object with
+     * url, headers, etc or a string for a URL.
+     *
+     * ## Example
+     * ```ts
+     * import { ajax } from 'rxjs/ajax';
+   *
+     * const source1 = ajax('/products');
+     * const source2 = ajax({ url: 'products', method: 'GET' });
+     * ```
+     *
+     * @param {string|Object} request Can be one of the following:
+     *   A string of the URL to make the Ajax call.
+     *   An object with the following properties
+     *   - url: URL of the request
+     *   - body: The body of the request
+     *   - method: Method of the request, such as GET, POST, PUT, PATCH, DELETE
+     *   - async: Whether the request is async
+     *   - headers: Optional headers
+     *   - crossDomain: true if a cross domain request, else false
+     *   - createXHR: a function to override if you need to use an alternate
+     *   XMLHttpRequest implementation.
+     *   - resultSelector: a function to use to alter the output value type of
+     *   the Observable. Gets {@link AjaxResponse} as an argument.
+     * @return {Observable} An observable sequence containing the XMLHttpRequest.
+     * @static true
+     * @name ajax
+     * @owner Observable
+     * @nocollapse
+    */
+    static create: AjaxCreationMethod;
+    private request;
+    constructor(urlOrRequest: string | AjaxRequest);
+    /** @deprecated This is an internal implementation detail, do not use. */
+    _subscribe(subscriber: Subscriber<T>): TeardownLogic;
+}
+/**
+ * We need this JSDoc comment for affecting ESDoc.
+ * @ignore
+ * @extends {Ignored}
+ */
+export declare class AjaxSubscriber<T> extends Subscriber<Event> {
+    request: AjaxRequest;
+    private xhr;
+    private done;
+    constructor(destination: Subscriber<T>, request: AjaxRequest);
+    next(e: Event): void;
+    private send;
+    private serializeBody;
+    private setHeaders;
+    private getHeader;
+    private setupEvents;
+    unsubscribe(): void;
+}
+/**
+ * A normalized AJAX response.
+ *
+ * @see {@link ajax}
+ *
+ * @class AjaxResponse
+ */
+export declare class AjaxResponse {
+    originalEvent: Event;
+    xhr: XMLHttpRequest;
+    request: AjaxRequest;
+    /** @type {number} The HTTP status code */
+    status: number;
+    /** @type {string|ArrayBuffer|Document|object|any} The response data */
+    response: any;
+    /** @type {string} The raw responseText */
+    responseText: string;
+    /** @type {string} The responseType (e.g. 'json', 'arraybuffer', or 'xml') */
+    responseType: string;
+    constructor(originalEvent: Event, xhr: XMLHttpRequest, request: AjaxRequest);
+}
+export declare type AjaxErrorNames = 'AjaxError' | 'AjaxTimeoutError';
+/**
+ * A normalized AJAX error.
+ *
+ * @see {@link ajax}
+ *
+ * @class AjaxError
+ */
+export interface AjaxError extends Error {
+    /** @type {XMLHttpRequest} The XHR instance associated with the error */
+    xhr: XMLHttpRequest;
+    /** @type {AjaxRequest} The AjaxRequest associated with the error */
+    request: AjaxRequest;
+    /** @type {number} The HTTP status code */
+    status: number;
+    /** @type {string} The responseType (e.g. 'json', 'arraybuffer', or 'xml') */
+    responseType: string;
+    /** @type {string|ArrayBuffer|Document|object|any} The response data */
+    response: any;
+}
+export interface AjaxErrorCtor {
+    new (message: string, xhr: XMLHttpRequest, request: AjaxRequest): AjaxError;
+}
+export declare const AjaxError: AjaxErrorCtor;
+export interface AjaxTimeoutError extends AjaxError {
+}
+export interface AjaxTimeoutErrorCtor {
+    new (xhr: XMLHttpRequest, request: AjaxRequest): AjaxTimeoutError;
+}
+/**
+ * @see {@link ajax}
+ *
+ * @class AjaxTimeoutError
+ */
+export declare const AjaxTimeoutError: AjaxTimeoutErrorCtor;

node_modules/rxjs/internal/observable/dom/AjaxObservable.js

@@ -0,0 +1,391 @@
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+    var extendStatics = function (d, b) {
+        extendStatics = Object.setPrototypeOf ||
+            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+            function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+        return extendStatics(d, b);
+    }
+    return function (d, b) {
+        extendStatics(d, b);
+        function __() { this.constructor = d; }
+        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+    };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+var root_1 = require("../../util/root");
+var Observable_1 = require("../../Observable");
+var Subscriber_1 = require("../../Subscriber");
+var map_1 = require("../../operators/map");
+function getCORSRequest() {
+    if (root_1.root.XMLHttpRequest) {
+        return new root_1.root.XMLHttpRequest();
+    }
+    else if (!!root_1.root.XDomainRequest) {
+        return new root_1.root.XDomainRequest();
+    }
+    else {
+        throw new Error('CORS is not supported by your browser');
+    }
+}
+function getXMLHttpRequest() {
+    if (root_1.root.XMLHttpRequest) {
+        return new root_1.root.XMLHttpRequest();
+    }
+    else {
+        var progId = void 0;
+        try {
+            var progIds = ['Msxml2.XMLHTTP', 'Microsoft.XMLHTTP', 'Msxml2.XMLHTTP.4.0'];
+            for (var i = 0; i < 3; i++) {
+                try {
+                    progId = progIds[i];
+                    if (new root_1.root.ActiveXObject(progId)) {
+                        break;
+                    }
+                }
+                catch (e) {
+                }
+            }
+            return new root_1.root.ActiveXObject(progId);
+        }
+        catch (e) {
+            throw new Error('XMLHttpRequest is not supported by your browser');
+        }
+    }
+}
+function ajaxGet(url, headers) {
+    if (headers === void 0) { headers = null; }
+    return new AjaxObservable({ method: 'GET', url: url, headers: headers });
+}
+exports.ajaxGet = ajaxGet;
+function ajaxPost(url, body, headers) {
+    return new AjaxObservable({ method: 'POST', url: url, body: body, headers: headers });
+}
+exports.ajaxPost = ajaxPost;
+function ajaxDelete(url, headers) {
+    return new AjaxObservable({ method: 'DELETE', url: url, headers: headers });
+}
+exports.ajaxDelete = ajaxDelete;
+function ajaxPut(url, body, headers) {
+    return new AjaxObservable({ method: 'PUT', url: url, body: body, headers: headers });
+}
+exports.ajaxPut = ajaxPut;
+function ajaxPatch(url, body, headers) {
+    return new AjaxObservable({ method: 'PATCH', url: url, body: body, headers: headers });
+}
+exports.ajaxPatch = ajaxPatch;
+var mapResponse = map_1.map(function (x, index) { return x.response; });
+function ajaxGetJSON(url, headers) {
+    return mapResponse(new AjaxObservable({
+        method: 'GET',
+        url: url,
+        responseType: 'json',
+        headers: headers
+    }));
+}
+exports.ajaxGetJSON = ajaxGetJSON;
+var AjaxObservable = (function (_super) {
+    __extends(AjaxObservable, _super);
+    function AjaxObservable(urlOrRequest) {
+        var _this = _super.call(this) || this;
+        var request = {
+            async: true,
+            createXHR: function () {
+                return this.crossDomain ? getCORSRequest() : getXMLHttpRequest();
+            },
+            crossDomain: true,
+            withCredentials: false,
+            headers: {},
+            method: 'GET',
+            responseType: 'json',
+            timeout: 0
+        };
+        if (typeof urlOrRequest === 'string') {
+            request.url = urlOrRequest;
+        }
+        else {
+            for (var prop in urlOrRequest) {
+                if (urlOrRequest.hasOwnProperty(prop)) {
+                    request[prop] = urlOrRequest[prop];
+                }
+            }
+        }
+        _this.request = request;
+        return _this;
+    }
+    AjaxObservable.prototype._subscribe = function (subscriber) {
+        return new AjaxSubscriber(subscriber, this.request);
+    };
+    AjaxObservable.create = (function () {
+        var create = function (urlOrRequest) {
+            return new AjaxObservable(urlOrRequest);
+        };
+        create.get = ajaxGet;
+        create.post = ajaxPost;
+        create.delete = ajaxDelete;
+        create.put = ajaxPut;
+        create.patch = ajaxPatch;
+        create.getJSON = ajaxGetJSON;
+        return create;
+    })();
+    return AjaxObservable;
+}(Observable_1.Observable));
+exports.AjaxObservable = AjaxObservable;
+var AjaxSubscriber = (function (_super) {
+    __extends(AjaxSubscriber, _super);
+    function AjaxSubscriber(destination, request) {
+        var _this = _super.call(this, destination) || this;
+        _this.request = request;
+        _this.done = false;
+        var headers = request.headers = request.headers || {};
+        if (!request.crossDomain && !_this.getHeader(headers, 'X-Requested-With')) {
+            headers['X-Requested-With'] = 'XMLHttpRequest';
+        }
+        var contentTypeHeader = _this.getHeader(headers, 'Content-Type');
+        if (!contentTypeHeader && !(root_1.root.FormData && request.body instanceof root_1.root.FormData) && typeof request.body !== 'undefined') {
+            headers['Content-Type'] = 'application/x-www-form-urlencoded; charset=UTF-8';
+        }
+        request.body = _this.serializeBody(request.body, _this.getHeader(request.headers, 'Content-Type'));
+        _this.send();
+        return _this;
+    }
+    AjaxSubscriber.prototype.next = function (e) {
+        this.done = true;
+        var _a = this, xhr = _a.xhr, request = _a.request, destination = _a.destination;
+        var result;
+        try {
+            result = new AjaxResponse(e, xhr, request);
+        }
+        catch (err) {
+            return destination.error(err);
+        }
+        destination.next(result);
+    };
+    AjaxSubscriber.prototype.send = function () {
+        var _a = this, request = _a.request, _b = _a.request, user = _b.user, method = _b.method, url = _b.url, async = _b.async, password = _b.password, headers = _b.headers, body = _b.body;
+        try {
+            var xhr = this.xhr = request.createXHR();
+            this.setupEvents(xhr, request);
+            if (user) {
+                xhr.open(method, url, async, user, password);
+            }
+            else {
+                xhr.open(method, url, async);
+            }
+            if (async) {
+                xhr.timeout = request.timeout;
+                xhr.responseType = request.responseType;
+            }
+            if ('withCredentials' in xhr) {
+                xhr.withCredentials = !!request.withCredentials;
+            }
+            this.setHeaders(xhr, headers);
+            if (body) {
+                xhr.send(body);
+            }
+            else {
+                xhr.send();
+            }
+        }
+        catch (err) {
+            this.error(err);
+        }
+    };
+    AjaxSubscriber.prototype.serializeBody = function (body, contentType) {
+        if (!body || typeof body === 'string') {
+            return body;
+        }
+        else if (root_1.root.FormData && body instanceof root_1.root.FormData) {
+            return body;
+        }
+        if (contentType) {
+            var splitIndex = contentType.indexOf(';');
+            if (splitIndex !== -1) {
+                contentType = contentType.substring(0, splitIndex);
+            }
+        }
+        switch (contentType) {
+            case 'application/x-www-form-urlencoded':
+                return Object.keys(body).map(function (key) { return encodeURIComponent(key) + "=" + encodeURIComponent(body[key]); }).join('&');
+            case 'application/json':
+                return JSON.stringify(body);
+            default:
+                return body;
+        }
+    };
+    AjaxSubscriber.prototype.setHeaders = function (xhr, headers) {
+        for (var key in headers) {
+            if (headers.hasOwnProperty(key)) {
+                xhr.setRequestHeader(key, headers[key]);
+            }
+        }
+    };
+    AjaxSubscriber.prototype.getHeader = function (headers, headerName) {
+        for (var key in headers) {
+            if (key.toLowerCase() === headerName.toLowerCase()) {
+                return headers[key];
+            }
+        }
+        return undefined;
+    };
+    AjaxSubscriber.prototype.setupEvents = function (xhr, request) {
+        var progressSubscriber = request.progressSubscriber;
+        function xhrTimeout(e) {
+            var _a = xhrTimeout, subscriber = _a.subscriber, progressSubscriber = _a.progressSubscriber, request = _a.request;
+            if (progressSubscriber) {
+                progressSubscriber.error(e);
+            }
+            var error;
+            try {
+                error = new exports.AjaxTimeoutError(this, request);
+            }
+            catch (err) {
+                error = err;
+            }
+            subscriber.error(error);
+        }
+        xhr.ontimeout = xhrTimeout;
+        xhrTimeout.request = request;
+        xhrTimeout.subscriber = this;
+        xhrTimeout.progressSubscriber = progressSubscriber;
+        if (xhr.upload && 'withCredentials' in xhr) {
+            if (progressSubscriber) {
+                var xhrProgress_1;
+                xhrProgress_1 = function (e) {
+                    var progressSubscriber = xhrProgress_1.progressSubscriber;
+                    progressSubscriber.next(e);
+                };
+                if (root_1.root.XDomainRequest) {
+                    xhr.onprogress = xhrProgress_1;
+                }
+                else {
+                    xhr.upload.onprogress = xhrProgress_1;
+                }
+                xhrProgress_1.progressSubscriber = progressSubscriber;
+            }
+            var xhrError_1;
+            xhrError_1 = function (e) {
+                var _a = xhrError_1, progressSubscriber = _a.progressSubscriber, subscriber = _a.subscriber, request = _a.request;
+                if (progressSubscriber) {
+                    progressSubscriber.error(e);
+                }
+                var error;
+                try {
+                    error = new exports.AjaxError('ajax error', this, request);
+                }
+                catch (err) {
+                    error = err;
+                }
+                subscriber.error(error);
+            };
+            xhr.onerror = xhrError_1;
+            xhrError_1.request = request;
+            xhrError_1.subscriber = this;
+            xhrError_1.progressSubscriber = progressSubscriber;
+        }
+        function xhrReadyStateChange(e) {
+            return;
+        }
+        xhr.onreadystatechange = xhrReadyStateChange;
+        xhrReadyStateChange.subscriber = this;
+        xhrReadyStateChange.progressSubscriber = progressSubscriber;
+        xhrReadyStateChange.request = request;
+        function xhrLoad(e) {
+            var _a = xhrLoad, subscriber = _a.subscriber, progressSubscriber = _a.progressSubscriber, request = _a.request;
+            if (this.readyState === 4) {
+                var status_1 = this.status === 1223 ? 204 : this.status;
+                var response = (this.responseType === 'text' ? (this.response || this.responseText) : this.response);
+                if (status_1 === 0) {
+                    status_1 = response ? 200 : 0;
+                }
+                if (status_1 < 400) {
+                    if (progressSubscriber) {
+                        progressSubscriber.complete();
+                    }
+                    subscriber.next(e);
+                    subscriber.complete();
+                }
+                else {
+                    if (progressSubscriber) {
+                        progressSubscriber.error(e);
+                    }
+                    var error = void 0;
+                    try {
+                        error = new exports.AjaxError('ajax error ' + status_1, this, request);
+                    }
+                    catch (err) {
+                        error = err;
+                    }
+                    subscriber.error(error);
+                }
+            }
+        }
+        xhr.onload = xhrLoad;
+        xhrLoad.subscriber = this;
+        xhrLoad.progressSubscriber = progressSubscriber;
+        xhrLoad.request = request;
+    };
+    AjaxSubscriber.prototype.unsubscribe = function () {
+        var _a = this, done = _a.done, xhr = _a.xhr;
+        if (!done && xhr && xhr.readyState !== 4 && typeof xhr.abort === 'function') {
+            xhr.abort();
+        }
+        _super.prototype.unsubscribe.call(this);
+    };
+    return AjaxSubscriber;
+}(Subscriber_1.Subscriber));
+exports.AjaxSubscriber = AjaxSubscriber;
+var AjaxResponse = (function () {
+    function AjaxResponse(originalEvent, xhr, request) {
+        this.originalEvent = originalEvent;
+        this.xhr = xhr;
+        this.request = request;
+        this.status = xhr.status;
+        this.responseType = xhr.responseType || request.responseType;
+        this.response = parseXhrResponse(this.responseType, xhr);
+    }
+    return AjaxResponse;
+}());
+exports.AjaxResponse = AjaxResponse;
+var AjaxErrorImpl = (function () {
+    function AjaxErrorImpl(message, xhr, request) {
+        Error.call(this);
+        this.message = message;
+        this.name = 'AjaxError';
+        this.xhr = xhr;
+        this.request = request;
+        this.status = xhr.status;
+        this.responseType = xhr.responseType || request.responseType;
+        this.response = parseXhrResponse(this.responseType, xhr);
+        return this;
+    }
+    AjaxErrorImpl.prototype = Object.create(Error.prototype);
+    return AjaxErrorImpl;
+})();
+exports.AjaxError = AjaxErrorImpl;
+function parseJson(xhr) {
+    if ('response' in xhr) {
+        return xhr.responseType ? xhr.response : JSON.parse(xhr.response || xhr.responseText || 'null');
+    }
+    else {
+        return JSON.parse(xhr.responseText || 'null');
+    }
+}
+function parseXhrResponse(responseType, xhr) {
+    switch (responseType) {
+        case 'json':
+            return parseJson(xhr);
+        case 'xml':
+            return xhr.responseXML;
+        case 'text':
+        default:
+            return ('response' in xhr) ? xhr.response : xhr.responseText;
+    }
+}
+function AjaxTimeoutErrorImpl(xhr, request) {
+    exports.AjaxError.call(this, 'ajax timeout', xhr, request);
+    this.name = 'AjaxTimeoutError';
+    return this;
+}
+exports.AjaxTimeoutError = AjaxTimeoutErrorImpl;
+//# sourceMappingURL=AjaxObservable.js.map

node_modules/rxjs/internal/observable/dom/WebSocketSubject.d.ts

@@ -0,0 +1,170 @@
+import { Subject, AnonymousSubject } from '../../Subject';
+import { Subscriber } from '../../Subscriber';
+import { Observable } from '../../Observable';
+import { Subscription } from '../../Subscription';
+import { Operator } from '../../Operator';
+import { Observer, NextObserver } from '../../types';
+/**
+ * WebSocketSubjectConfig is a plain Object that allows us to make our
+ * webSocket configurable.
+ *
+ * <span class="informal">Provides flexibility to {@link webSocket}</span>
+ *
+ * It defines a set of properties to provide custom behavior in specific
+ * moments of the socket's lifecycle. When the connection opens we can
+ * use `openObserver`, when the connection is closed `closeObserver`, if we
+ * are interested in listening for data comming from server: `deserializer`,
+ * which allows us to customize the deserialization strategy of data before passing it
+ * to the socket client. By default `deserializer` is going to apply `JSON.parse` to each message comming
+ * from the Server.
+ *
+ * ## Example
+ * **deserializer**, the default for this property is `JSON.parse` but since there are just two options
+ * for incomming data, either be text or binarydata. We can apply a custom deserialization strategy
+ * or just simply skip the default behaviour.
+ * ```ts
+ * import { webSocket } from 'rxjs/webSocket';
+ *
+ * const wsSubject = webSocket({
+ *     url: 'ws://localhost:8081',
+ * //Apply any transformation of your choice.
+ *     deserializer: ({data}) => data
+ * });
+ *
+ * wsSubject.subscribe(console.log);
+ *
+ * // Let's suppose we have this on the Server: ws.send("This is a msg from the server")
+ * //output
+ * //
+ * // This is a msg from the server
+ * ```
+ *
+ * **serializer** allows us tom apply custom serialization strategy but for the outgoing messages
+ * ```ts
+ * import { webSocket } from 'rxjs/webSocket';
+ *
+ * const wsSubject = webSocket({
+ *     url: 'ws://localhost:8081',
+ * //Apply any transformation of your choice.
+ *     serializer: msg => JSON.stringify({channel: "webDevelopment", msg: msg})
+ * });
+ *
+ * wsSubject.subscribe(() => subject.next("msg to the server"));
+ *
+ * // Let's suppose we have this on the Server: ws.send("This is a msg from the server")
+ * //output
+ * //
+ * // {"channel":"webDevelopment","msg":"msg to the server"}
+ * ```
+ *
+ * **closeObserver** allows us to set a custom error when an error raise up.
+ * ```ts
+ * import { webSocket } from 'rxjs/webSocket';
+ *
+ * const wsSubject = webSocket({
+ *     url: 'ws://localhost:8081',
+ *     closeObserver: {
+        next(closeEvent) {
+            const customError = { code: 6666, reason: "Custom evil reason" }
+            console.log(`code: ${customError.code}, reason: ${customError.reason}`);
+        }
+    }
+ * });
+ *
+ * //output
+ * // code: 6666, reason: Custom evil reason
+ * ```
+ *
+ * **openObserver**, Let's say we need to make some kind of init task before sending/receiving msgs to the
+ * webSocket or sending notification that the connection was successful, this is when
+ * openObserver is usefull for.
+ * ```ts
+ * import { webSocket } from 'rxjs/webSocket';
+ *
+ * const wsSubject = webSocket({
+ *     url: 'ws://localhost:8081',
+ *     openObserver: {
+ *         next: () => {
+ *             console.log('connetion ok');
+ *         }
+ *     },
+ * });
+ *
+ * //output
+ * // connetion ok`
+ * ```
+ * */
+export interface WebSocketSubjectConfig<T> {
+    /** The url of the socket server to connect to */
+    url: string;
+    /** The protocol to use to connect */
+    protocol?: string | Array<string>;
+    /** @deprecated use {@link deserializer} */
+    resultSelector?: (e: MessageEvent) => T;
+    /**
+     * A serializer used to create messages from passed values before the
+     * messages are sent to the server. Defaults to JSON.stringify.
+     */
+    serializer?: (value: T) => WebSocketMessage;
+    /**
+     * A deserializer used for messages arriving on the socket from the
+     * server. Defaults to JSON.parse.
+     */
+    deserializer?: (e: MessageEvent) => T;
+    /**
+     * An Observer that watches when open events occur on the underlying web socket.
+     */
+    openObserver?: NextObserver<Event>;
+    /**
+     * An Observer than watches when close events occur on the underlying webSocket
+     */
+    closeObserver?: NextObserver<CloseEvent>;
+    /**
+     * An Observer that watches when a close is about to occur due to
+     * unsubscription.
+     */
+    closingObserver?: NextObserver<void>;
+    /**
+     * A WebSocket constructor to use. This is useful for situations like using a
+     * WebSocket impl in Node (WebSocket is a DOM API), or for mocking a WebSocket
+     * for testing purposes
+     */
+    WebSocketCtor?: {
+        new (url: string, protocols?: string | string[]): WebSocket;
+    };
+    /** Sets the `binaryType` property of the underlying WebSocket. */
+    binaryType?: 'blob' | 'arraybuffer';
+}
+export declare type WebSocketMessage = string | ArrayBuffer | Blob | ArrayBufferView;
+export declare class WebSocketSubject<T> extends AnonymousSubject<T> {
+    private _config;
+    /** @deprecated This is an internal implementation detail, do not use. */
+    _output: Subject<T>;
+    private _socket;
+    constructor(urlConfigOrSource: string | WebSocketSubjectConfig<T> | Observable<T>, destination?: Observer<T>);
+    lift<R>(operator: Operator<T, R>): WebSocketSubject<R>;
+    private _resetState;
+    /**
+     * Creates an {@link Observable}, that when subscribed to, sends a message,
+     * defined by the `subMsg` function, to the server over the socket to begin a
+     * subscription to data over that socket. Once data arrives, the
+     * `messageFilter` argument will be used to select the appropriate data for
+     * the resulting Observable. When teardown occurs, either due to
+     * unsubscription, completion or error, a message defined by the `unsubMsg`
+     * argument will be send to the server over the WebSocketSubject.
+     *
+     * @param subMsg A function to generate the subscription message to be sent to
+     * the server. This will still be processed by the serializer in the
+     * WebSocketSubject's config. (Which defaults to JSON serialization)
+     * @param unsubMsg A function to generate the unsubscription message to be
+     * sent to the server at teardown. This will still be processed by the
+     * serializer in the WebSocketSubject's config.
+     * @param messageFilter A predicate for selecting the appropriate messages
+     * from the server for the output stream.
+     */
+    multiplex(subMsg: () => any, unsubMsg: () => any, messageFilter: (value: T) => boolean): Observable<any>;
+    private _connectSocket;
+    /** @deprecated This is an internal implementation detail, do not use. */
+    _subscribe(subscriber: Subscriber<T>): Subscription;
+    unsubscribe(): void;
+}

node_modules/rxjs/internal/observable/dom/WebSocketSubject.js

@@ -0,0 +1,241 @@
+"use strict";
+var __extends = (this && this.__extends) || (function () {
+    var extendStatics = function (d, b) {
+        extendStatics = Object.setPrototypeOf ||
+            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+            function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+        return extendStatics(d, b);
+    }
+    return function (d, b) {
+        extendStatics(d, b);
+        function __() { this.constructor = d; }
+        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+    };
+})();
+var __assign = (this && this.__assign) || function () {
+    __assign = Object.assign || function(t) {
+        for (var s, i = 1, n = arguments.length; i < n; i++) {
+            s = arguments[i];
+            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
+                t[p] = s[p];
+        }
+        return t;
+    };
+    return __assign.apply(this, arguments);
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+var Subject_1 = require("../../Subject");
+var Subscriber_1 = require("../../Subscriber");
+var Observable_1 = require("../../Observable");
+var Subscription_1 = require("../../Subscription");
+var ReplaySubject_1 = require("../../ReplaySubject");
+var DEFAULT_WEBSOCKET_CONFIG = {
+    url: '',
+    deserializer: function (e) { return JSON.parse(e.data); },
+    serializer: function (value) { return JSON.stringify(value); },
+};
+var WEBSOCKETSUBJECT_INVALID_ERROR_OBJECT = 'WebSocketSubject.error must be called with an object with an error code, and an optional reason: { code: number, reason: string }';
+var WebSocketSubject = (function (_super) {
+    __extends(WebSocketSubject, _super);
+    function WebSocketSubject(urlConfigOrSource, destination) {
+        var _this = _super.call(this) || this;
+        if (urlConfigOrSource instanceof Observable_1.Observable) {
+            _this.destination = destination;
+            _this.source = urlConfigOrSource;
+        }
+        else {
+            var config = _this._config = __assign({}, DEFAULT_WEBSOCKET_CONFIG);
+            _this._output = new Subject_1.Subject();
+            if (typeof urlConfigOrSource === 'string') {
+                config.url = urlConfigOrSource;
+            }
+            else {
+                for (var key in urlConfigOrSource) {
+                    if (urlConfigOrSource.hasOwnProperty(key)) {
+                        config[key] = urlConfigOrSource[key];
+                    }
+                }
+            }
+            if (!config.WebSocketCtor && WebSocket) {
+                config.WebSocketCtor = WebSocket;
+            }
+            else if (!config.WebSocketCtor) {
+                throw new Error('no WebSocket constructor can be found');
+            }
+            _this.destination = new ReplaySubject_1.ReplaySubject();
+        }
+        return _this;
+    }
+    WebSocketSubject.prototype.lift = function (operator) {
+        var sock = new WebSocketSubject(this._config, this.destination);
+        sock.operator = operator;
+        sock.source = this;
+        return sock;
+    };
+    WebSocketSubject.prototype._resetState = function () {
+        this._socket = null;
+        if (!this.source) {
+            this.destination = new ReplaySubject_1.ReplaySubject();
+        }
+        this._output = new Subject_1.Subject();
+    };
+    WebSocketSubject.prototype.multiplex = function (subMsg, unsubMsg, messageFilter) {
+        var self = this;
+        return new Observable_1.Observable(function (observer) {
+            try {
+                self.next(subMsg());
+            }
+            catch (err) {
+                observer.error(err);
+            }
+            var subscription = self.subscribe(function (x) {
+                try {
+                    if (messageFilter(x)) {
+                        observer.next(x);
+                    }
+                }
+                catch (err) {
+                    observer.error(err);
+                }
+            }, function (err) { return observer.error(err); }, function () { return observer.complete(); });
+            return function () {
+                try {
+                    self.next(unsubMsg());
+                }
+                catch (err) {
+                    observer.error(err);
+                }
+                subscription.unsubscribe();
+            };
+        });
+    };
+    WebSocketSubject.prototype._connectSocket = function () {
+        var _this = this;
+        var _a = this._config, WebSocketCtor = _a.WebSocketCtor, protocol = _a.protocol, url = _a.url, binaryType = _a.binaryType;
+        var observer = this._output;
+        var socket = null;
+        try {
+            socket = protocol ?
+                new WebSocketCtor(url, protocol) :
+                new WebSocketCtor(url);
+            this._socket = socket;
+            if (binaryType) {
+                this._socket.binaryType = binaryType;
+            }
+        }
+        catch (e) {
+            observer.error(e);
+            return;
+        }
+        var subscription = new Subscription_1.Subscription(function () {
+            _this._socket = null;
+            if (socket && socket.readyState === 1) {
+                socket.close();
+            }
+        });
+        socket.onopen = function (e) {
+            var _socket = _this._socket;
+            if (!_socket) {
+                socket.close();
+                _this._resetState();
+                return;
+            }
+            var openObserver = _this._config.openObserver;
+            if (openObserver) {
+                openObserver.next(e);
+            }
+            var queue = _this.destination;
+            _this.destination = Subscriber_1.Subscriber.create(function (x) {
+                if (socket.readyState === 1) {
+                    try {
+                        var serializer = _this._config.serializer;
+                        socket.send(serializer(x));
+                    }
+                    catch (e) {
+                        _this.destination.error(e);
+                    }
+                }
+            }, function (e) {
+                var closingObserver = _this._config.closingObserver;
+                if (closingObserver) {
+                    closingObserver.next(undefined);
+                }
+                if (e && e.code) {
+                    socket.close(e.code, e.reason);
+                }
+                else {
+                    observer.error(new TypeError(WEBSOCKETSUBJECT_INVALID_ERROR_OBJECT));
+                }
+                _this._resetState();
+            }, function () {
+                var closingObserver = _this._config.closingObserver;
+                if (closingObserver) {
+                    closingObserver.next(undefined);
+                }
+                socket.close();
+                _this._resetState();
+            });
+            if (queue && queue instanceof ReplaySubject_1.ReplaySubject) {
+                subscription.add(queue.subscribe(_this.destination));
+            }
+        };
+        socket.onerror = function (e) {
+            _this._resetState();
+            observer.error(e);
+        };
+        socket.onclose = function (e) {
+            _this._resetState();
+            var closeObserver = _this._config.closeObserver;
+            if (closeObserver) {
+                closeObserver.next(e);
+            }
+            if (e.wasClean) {
+                observer.complete();
+            }
+            else {
+                observer.error(e);
+            }
+        };
+        socket.onmessage = function (e) {
+            try {
+                var deserializer = _this._config.deserializer;
+                observer.next(deserializer(e));
+            }
+            catch (err) {
+                observer.error(err);
+            }
+        };
+    };
+    WebSocketSubject.prototype._subscribe = function (subscriber) {
+        var _this = this;
+        var source = this.source;
+        if (source) {
+            return source.subscribe(subscriber);
+        }
+        if (!this._socket) {
+            this._connectSocket();
+        }
+        this._output.subscribe(subscriber);
+        subscriber.add(function () {
+            var _socket = _this._socket;
+            if (_this._output.observers.length === 0) {
+                if (_socket && _socket.readyState === 1) {
+                    _socket.close();
+                }
+                _this._resetState();
+            }
+        });
+        return subscriber;
+    };
+    WebSocketSubject.prototype.unsubscribe = function () {
+        var _socket = this._socket;
+        if (_socket && _socket.readyState === 1) {
+            _socket.close();
+        }
+        this._resetState();
+        _super.prototype.unsubscribe.call(this);
+    };
+    return WebSocketSubject;
+}(Subject_1.AnonymousSubject));
+exports.WebSocketSubject = WebSocketSubject;
+//# sourceMappingURL=WebSocketSubject.js.map

node_modules/rxjs/internal/observable/dom/ajax.d.ts

@@ -0,0 +1,82 @@
+import { AjaxCreationMethod } from './AjaxObservable';
+/**
+ * There is an ajax operator on the Rx object.
+ *
+ * It creates an observable for an Ajax request with either a request object with
+ * url, headers, etc or a string for a URL.
+ *
+ *
+ * ## Using ajax() to fetch the response object that is being returned from API.
+ * ```ts
+ * import { ajax } from 'rxjs/ajax';
+ * import { map, catchError } from 'rxjs/operators';
+ * import { of } from 'rxjs';
+ *
+ * const obs$ = ajax(`https://api.github.com/users?per_page=5`).pipe(
+ *   map(userResponse => console.log('users: ', userResponse)),
+ *   catchError(error => {
+ *     console.log('error: ', error);
+ *     return of(error);
+ *   })
+ * );
+ *
+ * ```
+ *
+ * ## Using ajax.getJSON() to fetch data from API.
+ * ```ts
+ * import { ajax } from 'rxjs/ajax';
+ * import { map, catchError } from 'rxjs/operators';
+ * import { of } from 'rxjs';
+ *
+ * const obs$ = ajax.getJSON(`https://api.github.com/users?per_page=5`).pipe(
+ *   map(userResponse => console.log('users: ', userResponse)),
+ *   catchError(error => {
+ *     console.log('error: ', error);
+ *     return of(error);
+ *   })
+ * );
+ *
+ * ```
+ *
+ * ## Using ajax() with object as argument and method POST with a two seconds delay.
+ * ```ts
+ * import { ajax } from 'rxjs/ajax';
+ * import { of } from 'rxjs';
+ *
+ * const users = ajax({
+ *   url: 'https://httpbin.org/delay/2',
+ *   method: 'POST',
+ *   headers: {
+ *     'Content-Type': 'application/json',
+ *     'rxjs-custom-header': 'Rxjs'
+ *   },
+ *   body: {
+ *     rxjs: 'Hello World!'
+ *   }
+ * }).pipe(
+ *   map(response => console.log('response: ', response)),
+ *   catchError(error => {
+ *     console.log('error: ', error);
+ *     return of(error);
+ *   })
+ * );
+ *
+ * ```
+ *
+ * ## Using ajax() to fetch. An error object that is being returned from the request.
+ * ```ts
+ * import { ajax } from 'rxjs/ajax';
+ * import { map, catchError } from 'rxjs/operators';
+ * import { of } from 'rxjs';
+ *
+ * const obs$ = ajax(`https://api.github.com/404`).pipe(
+ *   map(userResponse => console.log('users: ', userResponse)),
+ *   catchError(error => {
+ *     console.log('error: ', error);
+ *     return of(error);
+ *   })
+ * );
+ *
+ * ```
+ */
+export declare const ajax: AjaxCreationMethod;

node_modules/rxjs/internal/observable/dom/ajax.js

@@ -0,0 +1,5 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var AjaxObservable_1 = require("./AjaxObservable");
+exports.ajax = (function () { return AjaxObservable_1.AjaxObservable.create; })();
+//# sourceMappingURL=ajax.js.map

node_modules/rxjs/internal/observable/dom/ajax.js.map

@@ -0,0 +1 @@
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node_modules/rxjs/internal/observable/dom/fetch.d.ts

@@ -0,0 +1,6 @@
+import { Observable } from '../../Observable';
+import { ObservableInput } from '../../types';
+export declare function fromFetch<T>(input: string | Request, init: RequestInit & {
+    selector: (response: Response) => ObservableInput<T>;
+}): Observable<T>;
+export declare function fromFetch(input: string | Request, init?: RequestInit): Observable<Response>;

node_modules/rxjs/internal/observable/dom/fetch.js

@@ -0,0 +1,90 @@
+"use strict";
+var __assign = (this && this.__assign) || function () {
+    __assign = Object.assign || function(t) {
+        for (var s, i = 1, n = arguments.length; i < n; i++) {
+            s = arguments[i];
+            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
+                t[p] = s[p];
+        }
+        return t;
+    };
+    return __assign.apply(this, arguments);
+};
+var __rest = (this && this.__rest) || function (s, e) {
+    var t = {};
+    for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
+        t[p] = s[p];
+    if (s != null && typeof Object.getOwnPropertySymbols === "function")
+        for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) if (e.indexOf(p[i]) < 0)
+            t[p[i]] = s[p[i]];
+    return t;
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+var Observable_1 = require("../../Observable");
+var Subscription_1 = require("../../Subscription");
+var from_1 = require("../../observable/from");
+function fromFetch(input, initWithSelector) {
+    if (initWithSelector === void 0) { initWithSelector = {}; }
+    var selector = initWithSelector.selector, init = __rest(initWithSelector, ["selector"]);
+    return new Observable_1.Observable(function (subscriber) {
+        var controller = new AbortController();
+        var signal = controller.signal;
+        var abortable = true;
+        var unsubscribed = false;
+        var subscription = new Subscription_1.Subscription();
+        subscription.add(function () {
+            unsubscribed = true;
+            if (abortable) {
+                controller.abort();
+            }
+        });
+        var perSubscriberInit;
+        if (init) {
+            if (init.signal) {
+                if (init.signal.aborted) {
+                    controller.abort();
+                }
+                else {
+                    var outerSignal_1 = init.signal;
+                    var outerSignalHandler_1 = function () {
+                        if (!signal.aborted) {
+                            controller.abort();
+                        }
+                    };
+                    outerSignal_1.addEventListener('abort', outerSignalHandler_1);
+                    subscription.add(function () { return outerSignal_1.removeEventListener('abort', outerSignalHandler_1); });
+                }
+            }
+            perSubscriberInit = __assign({}, init, { signal: signal });
+        }
+        else {
+            perSubscriberInit = { signal: signal };
+        }
+        fetch(input, perSubscriberInit).then(function (response) {
+            if (selector) {
+                subscription.add(from_1.from(selector(response)).subscribe(function (value) { return subscriber.next(value); }, function (err) {
+                    abortable = false;
+                    if (!unsubscribed) {
+                        subscriber.error(err);
+                    }
+                }, function () {
+                    abortable = false;
+                    subscriber.complete();
+                }));
+            }
+            else {
+                abortable = false;
+                subscriber.next(response);
+                subscriber.complete();
+            }
+        }).catch(function (err) {
+            abortable = false;
+            if (!unsubscribed) {
+                subscriber.error(err);
+            }
+        });
+        return subscription;
+    });
+}
+exports.fromFetch = fromFetch;
+//# sourceMappingURL=fetch.js.map

node_modules/rxjs/internal/observable/dom/fetch.js.map

@@ -0,0 +1 @@
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node_modules/rxjs/internal/observable/dom/webSocket.d.ts

@@ -0,0 +1,153 @@
+import { WebSocketSubject, WebSocketSubjectConfig } from './WebSocketSubject';
+/**
+ * Wrapper around the w3c-compatible WebSocket object provided by the browser.
+ *
+ * <span class="informal">{@link Subject} that communicates with a server via WebSocket</span>
+ *
+ * `webSocket` is a factory function that produces a `WebSocketSubject`,
+ * which can be used to make WebSocket connection with an arbitrary endpoint.
+ * `webSocket` accepts as an argument either a string with url of WebSocket endpoint, or an
+ * {@link WebSocketSubjectConfig} object for providing additional configuration, as
+ * well as Observers for tracking lifecycle of WebSocket connection.
+ *
+ * When `WebSocketSubject` is subscribed, it attempts to make a socket connection,
+ * unless there is one made already. This means that many subscribers will always listen
+ * on the same socket, thus saving resources. If however, two instances are made of `WebSocketSubject`,
+ * even if these two were provided with the same url, they will attempt to make separate
+ * connections. When consumer of a `WebSocketSubject` unsubscribes, socket connection is closed,
+ * only if there are no more subscribers still listening. If after some time a consumer starts
+ * subscribing again, connection is reestablished.
+ *
+ * Once connection is made, whenever a new message comes from the server, `WebSocketSubject` will emit that
+ * message as a value in the stream. By default, a message from the socket is parsed via `JSON.parse`. If you
+ * want to customize how deserialization is handled (if at all), you can provide custom `resultSelector`
+ * function in {@link WebSocketSubject}. When connection closes, stream will complete, provided it happened without
+ * any errors. If at any point (starting, maintaining or closing a connection) there is an error,
+ * stream will also error with whatever WebSocket API has thrown.
+ *
+ * By virtue of being a {@link Subject}, `WebSocketSubject` allows for receiving and sending messages from the server. In order
+ * to communicate with a connected endpoint, use `next`, `error` and `complete` methods. `next` sends a value to the server, so bear in mind
+ * that this value will not be serialized beforehand. Because of This, `JSON.stringify` will have to be called on a value by hand,
+ * before calling `next` with a result. Note also that if at the moment of nexting value
+ * there is no socket connection (for example no one is subscribing), those values will be buffered, and sent when connection
+ * is finally established. `complete` method closes socket connection. `error` does the same,
+ * as well as notifying the server that something went wrong via status code and string with details of what happened.
+ * Since status code is required in WebSocket API, `WebSocketSubject` does not allow, like regular `Subject`,
+ * arbitrary values being passed to the `error` method. It needs to be called with an object that has `code`
+ * property with status code number and optional `reason` property with string describing details
+ * of an error.
+ *
+ * Calling `next` does not affect subscribers of `WebSocketSubject` - they have no
+ * information that something was sent to the server (unless of course the server
+ * responds somehow to a message). On the other hand, since calling `complete` triggers
+ * an attempt to close socket connection. If that connection is closed without any errors, stream will
+ * complete, thus notifying all subscribers. And since calling `error` closes
+ * socket connection as well, just with a different status code for the server, if closing itself proceeds
+ * without errors, subscribed Observable will not error, as one might expect, but complete as usual. In both cases
+ * (calling `complete` or `error`), if process of closing socket connection results in some errors, *then* stream
+ * will error.
+ *
+ * **Multiplexing**
+ *
+ * `WebSocketSubject` has an additional operator, not found in other Subjects. It is called `multiplex` and it is
+ * used to simulate opening several socket connections, while in reality maintaining only one.
+ * For example, an application has both chat panel and real-time notifications about sport news. Since these are two distinct functions,
+ * it would make sense to have two separate connections for each. Perhaps there could even be two separate services with WebSocket
+ * endpoints, running on separate machines with only GUI combining them together. Having a socket connection
+ * for each functionality could become too resource expensive. It is a common pattern to have single
+ * WebSocket endpoint that acts as a gateway for the other services (in this case chat and sport news services).
+ * Even though there is a single connection in a client app, having the ability to manipulate streams as if it
+ * were two separate sockets is desirable. This eliminates manually registering and unregistering in a gateway for
+ * given service and filter out messages of interest. This is exactly what `multiplex` method is for.
+ *
+ * Method accepts three parameters. First two are functions returning subscription and unsubscription messages
+ * respectively. These are messages that will be sent to the server, whenever consumer of resulting Observable
+ * subscribes and unsubscribes. Server can use them to verify that some kind of messages should start or stop
+ * being forwarded to the client. In case of the above example application, after getting subscription message with proper identifier,
+ * gateway server can decide that it should connect to real sport news service and start forwarding messages from it.
+ * Note that both messages will be sent as returned by the functions, they are by default serialized using JSON.stringify, just
+ * as messages pushed via `next`. Also bear in mind that these messages will be sent on *every* subscription and
+ * unsubscription. This is potentially dangerous, because one consumer of an Observable may unsubscribe and the server
+ * might stop sending messages, since it got unsubscription message. This needs to be handled
+ * on the server or using {@link publish} on a Observable returned from 'multiplex'.
+ *
+ * Last argument to `multiplex` is a `messageFilter` function which should return a boolean. It is used to filter out messages
+ * sent by the server to only those that belong to simulated WebSocket stream. For example, server might mark these
+ * messages with some kind of string identifier on a message object and `messageFilter` would return `true`
+ * if there is such identifier on an object emitted by the socket. Messages which returns `false` in `messageFilter` are simply skipped,
+ * and are not passed down the stream.
+ *
+ * Return value of `multiplex` is an Observable with messages incoming from emulated socket connection. Note that this
+ * is not a `WebSocketSubject`, so calling `next` or `multiplex` again will fail. For pushing values to the
+ * server, use root `WebSocketSubject`.
+ *
+ * ### Examples
+ * #### Listening for messages from the server
+ * ```ts
+ * import { webSocket } from "rxjs/webSocket";
+ * const subject = webSocket("ws://localhost:8081");
+ *
+ * subject.subscribe(
+ *    msg => console.log('message received: ' + msg), // Called whenever there is a message from the server.
+ *    err => console.log(err), // Called if at any point WebSocket API signals some kind of error.
+ *    () => console.log('complete') // Called when connection is closed (for whatever reason).
+ *  );
+ * ```
+ *
+ * #### Pushing messages to the server
+ * ```ts
+ * import { webSocket } from "rxjs/webSocket";
+ * const subject = webSocket('ws://localhost:8081');
+ *
+ * subject.subscribe();
+ * // Note that at least one consumer has to subscribe to the created subject - otherwise "nexted" values will be just buffered and not sent,
+ * // since no connection was established!
+ *
+ * subject.next({message: 'some message'});
+ * // This will send a message to the server once a connection is made. Remember value is serialized with JSON.stringify by default!
+ *
+ * subject.complete(); // Closes the connection.
+ *
+ * subject.error({code: 4000, reason: 'I think our app just broke!'});
+ * // Also closes the connection, but let's the server know that this closing is caused by some error.
+ * ```
+ *
+ * #### Multiplexing WebSocket
+ * ```ts
+ * import { webSocket } from "rxjs/webSocket";
+ * const subject = webSocket('ws://localhost:8081');
+ *
+ * const observableA = subject.multiplex(
+ *   () => ({subscribe: 'A'}), // When server gets this message, it will start sending messages for 'A'...
+ *   () => ({unsubscribe: 'A'}), // ...and when gets this one, it will stop.
+ *   message => message.type === 'A' // If the function returns `true` message is passed down the stream. Skipped if the function returns false.
+ * );
+ *
+ * const observableB = subject.multiplex( // And the same goes for 'B'.
+ *   () => ({subscribe: 'B'}),
+ *   () => ({unsubscribe: 'B'}),
+ *   message => message.type === 'B'
+ * );
+ *
+ * const subA = observableA.subscribe(messageForA => console.log(messageForA));
+ * // At this moment WebSocket connection is established. Server gets '{"subscribe": "A"}' message and starts sending messages for 'A',
+ * // which we log here.
+ *
+ * const subB = observableB.subscribe(messageForB => console.log(messageForB));
+ * // Since we already have a connection, we just send '{"subscribe": "B"}' message to the server. It starts sending messages for 'B',
+ * // which we log here.
+ *
+ * subB.unsubscribe();
+ * // Message '{"unsubscribe": "B"}' is sent to the server, which stops sending 'B' messages.
+ *
+ * subA.unsubscribe();
+ * // Message '{"unsubscribe": "A"}' makes the server stop sending messages for 'A'. Since there is no more subscribers to root Subject,
+ * // socket connection closes.
+ * ```
+ *
+ *
+ * @param {string|WebSocketSubjectConfig} urlConfigOrSource The WebSocket endpoint as an url or an object with
+ * configuration and additional Observers.
+ * @return {WebSocketSubject} Subject which allows to both send and receive messages via WebSocket connection.
+ */
+export declare function webSocket<T>(urlConfigOrSource: string | WebSocketSubjectConfig<T>): WebSocketSubject<T>;

node_modules/rxjs/internal/observable/dom/webSocket.js

@@ -0,0 +1,8 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+var WebSocketSubject_1 = require("./WebSocketSubject");
+function webSocket(urlConfigOrSource) {
+    return new WebSocketSubject_1.WebSocketSubject(urlConfigOrSource);
+}
+exports.webSocket = webSocket;
+//# sourceMappingURL=webSocket.js.map

node_modules/rxjs/internal/observable/dom/webSocket.js.map

@@ -0,0 +1 @@
+{"version":3,"file":"webSocket.js","sources":["../../../src/internal/observable/dom/webSocket.ts"],"names":[],"mappings":";;AAAA,uDAA8E;AAyJ9E,SAAgB,SAAS,CAAI,iBAAqD;IAChF,OAAO,IAAI,mCAAgB,CAAI,iBAAiB,CAAC,CAAC;AACpD,CAAC;AAFD,8BAEC"}