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/* 0 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var isFunction_1 = __webpack_require__(31);
var Subscription_1 = __webpack_require__(6);
var Observer_1 = __webpack_require__(33);
var rxSubscriber_1 = __webpack_require__(19);
/**
 * Implements the {@link Observer} interface and extends the
 * {@link Subscription} class. While the {@link Observer} is the public API for
 * consuming the values of an {@link Observable}, all Observers get converted to
 * a Subscriber, in order to provide Subscription-like capabilities such as
 * `unsubscribe`. Subscriber is a common type in RxJS, and crucial for
 * implementing operators, but it is rarely used as a public API.
 *
 * @class Subscriber<T>
 */
var Subscriber = (function (_super) {
    __extends(Subscriber, _super);
    /**
     * @param {Observer|function(value: T): void} [destinationOrNext] A partially
     * defined Observer or a `next` callback function.
     * @param {function(e: ?any): void} [error] The `error` callback of an
     * Observer.
     * @param {function(): void} [complete] The `complete` callback of an
     * Observer.
     */
    function Subscriber(destinationOrNext, error, complete) {
        _super.call(this);
        this.syncErrorValue = null;
        this.syncErrorThrown = false;
        this.syncErrorThrowable = false;
        this.isStopped = false;
        switch (arguments.length) {
            case 0:
                this.destination = Observer_1.empty;
                break;
            case 1:
                if (!destinationOrNext) {
                    this.destination = Observer_1.empty;
                    break;
                }
                if (typeof destinationOrNext === 'object') {
                    if (destinationOrNext instanceof Subscriber) {
                        this.destination = destinationOrNext;
                        this.destination.add(this);
                    }
                    else {
                        this.syncErrorThrowable = true;
                        this.destination = new SafeSubscriber(this, destinationOrNext);
                    }
                    break;
                }
            default:
                this.syncErrorThrowable = true;
                this.destination = new SafeSubscriber(this, destinationOrNext, error, complete);
                break;
        }
    }
    Subscriber.prototype[rxSubscriber_1.rxSubscriber] = function () { return this; };
    /**
     * A static factory for a Subscriber, given a (potentially partial) definition
     * of an Observer.
     * @param {function(x: ?T): void} [next] The `next` callback of an Observer.
     * @param {function(e: ?any): void} [error] The `error` callback of an
     * Observer.
     * @param {function(): void} [complete] The `complete` callback of an
     * Observer.
     * @return {Subscriber<T>} A Subscriber wrapping the (partially defined)
     * Observer represented by the given arguments.
     */
    Subscriber.create = function (next, error, complete) {
        var subscriber = new Subscriber(next, error, complete);
        subscriber.syncErrorThrowable = false;
        return subscriber;
    };
    /**
     * The {@link Observer} callback to receive notifications of type `next` from
     * the Observable, with a value. The Observable may call this method 0 or more
     * times.
     * @param {T} [value] The `next` value.
     * @return {void}
     */
    Subscriber.prototype.next = function (value) {
        if (!this.isStopped) {
            this._next(value);
        }
    };
    /**
     * The {@link Observer} callback to receive notifications of type `error` from
     * the Observable, with an attached {@link Error}. Notifies the Observer that
     * the Observable has experienced an error condition.
     * @param {any} [err] The `error` exception.
     * @return {void}
     */
    Subscriber.prototype.error = function (err) {
        if (!this.isStopped) {
            this.isStopped = true;
            this._error(err);
        }
    };
    /**
     * The {@link Observer} callback to receive a valueless notification of type
     * `complete` from the Observable. Notifies the Observer that the Observable
     * has finished sending push-based notifications.
     * @return {void}
     */
    Subscriber.prototype.complete = function () {
        if (!this.isStopped) {
            this.isStopped = true;
            this._complete();
        }
    };
    Subscriber.prototype.unsubscribe = function () {
        if (this.closed) {
            return;
        }
        this.isStopped = true;
        _super.prototype.unsubscribe.call(this);
    };
    Subscriber.prototype._next = function (value) {
        this.destination.next(value);
    };
    Subscriber.prototype._error = function (err) {
        this.destination.error(err);
        this.unsubscribe();
    };
    Subscriber.prototype._complete = function () {
        this.destination.complete();
        this.unsubscribe();
    };
    Subscriber.prototype._unsubscribeAndRecycle = function () {
        var _a = this, _parent = _a._parent, _parents = _a._parents;
        this._parent = null;
        this._parents = null;
        this.unsubscribe();
        this.closed = false;
        this.isStopped = false;
        this._parent = _parent;
        this._parents = _parents;
        return this;
    };
    return Subscriber;
}(Subscription_1.Subscription));
exports.Subscriber = Subscriber;
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var SafeSubscriber = (function (_super) {
    __extends(SafeSubscriber, _super);
    function SafeSubscriber(_parentSubscriber, observerOrNext, error, complete) {
        _super.call(this);
        this._parentSubscriber = _parentSubscriber;
        var next;
        var context = this;
        if (isFunction_1.isFunction(observerOrNext)) {
            next = observerOrNext;
        }
        else if (observerOrNext) {
            next = observerOrNext.next;
            error = observerOrNext.error;
            complete = observerOrNext.complete;
            if (observerOrNext !== Observer_1.empty) {
                context = Object.create(observerOrNext);
                if (isFunction_1.isFunction(context.unsubscribe)) {
                    this.add(context.unsubscribe.bind(context));
                }
                context.unsubscribe = this.unsubscribe.bind(this);
            }
        }
        this._context = context;
        this._next = next;
        this._error = error;
        this._complete = complete;
    }
    SafeSubscriber.prototype.next = function (value) {
        if (!this.isStopped && this._next) {
            var _parentSubscriber = this._parentSubscriber;
            if (!_parentSubscriber.syncErrorThrowable) {
                this.__tryOrUnsub(this._next, value);
            }
            else if (this.__tryOrSetError(_parentSubscriber, this._next, value)) {
                this.unsubscribe();
            }
        }
    };
    SafeSubscriber.prototype.error = function (err) {
        if (!this.isStopped) {
            var _parentSubscriber = this._parentSubscriber;
            if (this._error) {
                if (!_parentSubscriber.syncErrorThrowable) {
                    this.__tryOrUnsub(this._error, err);
                    this.unsubscribe();
                }
                else {
                    this.__tryOrSetError(_parentSubscriber, this._error, err);
                    this.unsubscribe();
                }
            }
            else if (!_parentSubscriber.syncErrorThrowable) {
                this.unsubscribe();
                throw err;
            }
            else {
                _parentSubscriber.syncErrorValue = err;
                _parentSubscriber.syncErrorThrown = true;
                this.unsubscribe();
            }
        }
    };
    SafeSubscriber.prototype.complete = function () {
        var _this = this;
        if (!this.isStopped) {
            var _parentSubscriber = this._parentSubscriber;
            if (this._complete) {
                var wrappedComplete = function () { return _this._complete.call(_this._context); };
                if (!_parentSubscriber.syncErrorThrowable) {
                    this.__tryOrUnsub(wrappedComplete);
                    this.unsubscribe();
                }
                else {
                    this.__tryOrSetError(_parentSubscriber, wrappedComplete);
                    this.unsubscribe();
                }
            }
            else {
                this.unsubscribe();
            }
        }
    };
    SafeSubscriber.prototype.__tryOrUnsub = function (fn, value) {
        try {
            fn.call(this._context, value);
        }
        catch (err) {
            this.unsubscribe();
            throw err;
        }
    };
    SafeSubscriber.prototype.__tryOrSetError = function (parent, fn, value) {
        try {
            fn.call(this._context, value);
        }
        catch (err) {
            parent.syncErrorValue = err;
            parent.syncErrorThrown = true;
            return true;
        }
        return false;
    };
    SafeSubscriber.prototype._unsubscribe = function () {
        var _parentSubscriber = this._parentSubscriber;
        this._context = null;
        this._parentSubscriber = null;
        _parentSubscriber.unsubscribe();
    };
    return SafeSubscriber;
}(Subscriber));
//# sourceMappingURL=Subscriber.js.map

/***/ }),
/* 1 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var OuterSubscriber = (function (_super) {
    __extends(OuterSubscriber, _super);
    function OuterSubscriber() {
        _super.apply(this, arguments);
    }
    OuterSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
        this.destination.next(innerValue);
    };
    OuterSubscriber.prototype.notifyError = function (error, innerSub) {
        this.destination.error(error);
    };
    OuterSubscriber.prototype.notifyComplete = function (innerSub) {
        this.destination.complete();
    };
    return OuterSubscriber;
}(Subscriber_1.Subscriber));
exports.OuterSubscriber = OuterSubscriber;
//# sourceMappingURL=OuterSubscriber.js.map

/***/ }),
/* 2 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var root_1 = __webpack_require__(9);
var isArrayLike_1 = __webpack_require__(40);
var isPromise_1 = __webpack_require__(41);
var isObject_1 = __webpack_require__(32);
var Observable_1 = __webpack_require__(3);
var iterator_1 = __webpack_require__(15);
var InnerSubscriber_1 = __webpack_require__(68);
var observable_1 = __webpack_require__(20);
function subscribeToResult(outerSubscriber, result, outerValue, outerIndex) {
    var destination = new InnerSubscriber_1.InnerSubscriber(outerSubscriber, outerValue, outerIndex);
    if (destination.closed) {
        return null;
    }
    if (result instanceof Observable_1.Observable) {
        if (result._isScalar) {
            destination.next(result.value);
            destination.complete();
            return null;
        }
        else {
            destination.syncErrorThrowable = true;
            return result.subscribe(destination);
        }
    }
    else if (isArrayLike_1.isArrayLike(result)) {
        for (var i = 0, len = result.length; i < len && !destination.closed; i++) {
            destination.next(result[i]);
        }
        if (!destination.closed) {
            destination.complete();
        }
    }
    else if (isPromise_1.isPromise(result)) {
        result.then(function (value) {
            if (!destination.closed) {
                destination.next(value);
                destination.complete();
            }
        }, function (err) { return destination.error(err); })
            .then(null, function (err) {
            // Escaping the Promise trap: globally throw unhandled errors
            root_1.root.setTimeout(function () { throw err; });
        });
        return destination;
    }
    else if (result && typeof result[iterator_1.iterator] === 'function') {
        var iterator = result[iterator_1.iterator]();
        do {
            var item = iterator.next();
            if (item.done) {
                destination.complete();
                break;
            }
            destination.next(item.value);
            if (destination.closed) {
                break;
            }
        } while (true);
    }
    else if (result && typeof result[observable_1.observable] === 'function') {
        var obs = result[observable_1.observable]();
        if (typeof obs.subscribe !== 'function') {
            destination.error(new TypeError('Provided object does not correctly implement Symbol.observable'));
        }
        else {
            return obs.subscribe(new InnerSubscriber_1.InnerSubscriber(outerSubscriber, outerValue, outerIndex));
        }
    }
    else {
        var value = isObject_1.isObject(result) ? 'an invalid object' : "'" + result + "'";
        var msg = ("You provided " + value + " where a stream was expected.")
            + ' You can provide an Observable, Promise, Array, or Iterable.';
        destination.error(new TypeError(msg));
    }
    return null;
}
exports.subscribeToResult = subscribeToResult;
//# sourceMappingURL=subscribeToResult.js.map

/***/ }),
/* 3 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var root_1 = __webpack_require__(9);
var toSubscriber_1 = __webpack_require__(61);
var observable_1 = __webpack_require__(20);
var pipe_1 = __webpack_require__(34);
/**
 * A representation of any set of values over any amount of time. This is the most basic building block
 * of RxJS.
 *
 * @class Observable<T>
 */
var Observable = (function () {
    /**
     * @constructor
     * @param {Function} subscribe the function that is called when the Observable is
     * initially subscribed to. This function is given a Subscriber, to which new values
     * can be `next`ed, or an `error` method can be called to raise an error, or
     * `complete` can be called to notify of a successful completion.
     */
    function Observable(subscribe) {
        this._isScalar = false;
        if (subscribe) {
            this._subscribe = subscribe;
        }
    }
    /**
     * Creates a new Observable, with this Observable as the source, and the passed
     * operator defined as the new observable's operator.
     * @method lift
     * @param {Operator} operator the operator defining the operation to take on the observable
     * @return {Observable} a new observable with the Operator applied
     */
    Observable.prototype.lift = function (operator) {
        var observable = new Observable();
        observable.source = this;
        observable.operator = operator;
        return observable;
    };
    /**
     * Invokes an execution of an Observable and registers Observer handlers for notifications it will emit.
     *
     * <span class="informal">Use it when you have all these Observables, but still nothing is happening.</span>
     *
     * `subscribe` is not a regular operator, but a method that calls Observable's internal `subscribe` function. It
     * might be for example a function that you passed to a {@link create} static factory, but most of the time it is
     * a library implementation, which defines what and when will be emitted by an Observable. This means that calling
     * `subscribe` is actually the moment when Observable starts its work, not when it is created, as it is often
     * thought.
     *
     * Apart from starting the execution of an Observable, this method allows you to listen for values
     * that an Observable emits, as well as for when it completes or errors. You can achieve this in two
     * following ways.
     *
     * The first way is creating an object that implements {@link Observer} interface. It should have methods
     * defined by that interface, but note that it should be just a regular JavaScript object, which you can create
     * yourself in any way you want (ES6 class, classic function constructor, object literal etc.). In particular do
     * not attempt to use any RxJS implementation details to create Observers - you don't need them. Remember also
     * that your object does not have to implement all methods. If you find yourself creating a method that doesn't
     * do anything, you can simply omit it. Note however, that if `error` method is not provided, all errors will
     * be left uncaught.
     *
     * The second way is to give up on Observer object altogether and simply provide callback functions in place of its methods.
     * This means you can provide three functions as arguments to `subscribe`, where first function is equivalent
     * of a `next` method, second of an `error` method and third of a `complete` method. Just as in case of Observer,
     * if you do not need to listen for something, you can omit a function, preferably by passing `undefined` or `null`,
     * since `subscribe` recognizes these functions by where they were placed in function call. When it comes
     * to `error` function, just as before, if not provided, errors emitted by an Observable will be thrown.
     *
     * Whatever style of calling `subscribe` you use, in both cases it returns a Subscription object.
     * This object allows you to call `unsubscribe` on it, which in turn will stop work that an Observable does and will clean
     * up all resources that an Observable used. Note that cancelling a subscription will not call `complete` callback
     * provided to `subscribe` function, which is reserved for a regular completion signal that comes from an Observable.
     *
     * Remember that callbacks provided to `subscribe` are not guaranteed to be called asynchronously.
     * It is an Observable itself that decides when these functions will be called. For example {@link of}
     * by default emits all its values synchronously. Always check documentation for how given Observable
     * will behave when subscribed and if its default behavior can be modified with a {@link Scheduler}.
     *
     * @example <caption>Subscribe with an Observer</caption>
     * const sumObserver = {
     *   sum: 0,
     *   next(value) {
     *     console.log('Adding: ' + value);
     *     this.sum = this.sum + value;
     *   },
     *   error() { // We actually could just remove this method,
     *   },        // since we do not really care about errors right now.
     *   complete() {
     *     console.log('Sum equals: ' + this.sum);
     *   }
     * };
     *
     * Rx.Observable.of(1, 2, 3) // Synchronously emits 1, 2, 3 and then completes.
     * .subscribe(sumObserver);
     *
     * // Logs:
     * // "Adding: 1"
     * // "Adding: 2"
     * // "Adding: 3"
     * // "Sum equals: 6"
     *
     *
     * @example <caption>Subscribe with functions</caption>
     * let sum = 0;
     *
     * Rx.Observable.of(1, 2, 3)
     * .subscribe(
     *   function(value) {
     *     console.log('Adding: ' + value);
     *     sum = sum + value;
     *   },
     *   undefined,
     *   function() {
     *     console.log('Sum equals: ' + sum);
     *   }
     * );
     *
     * // Logs:
     * // "Adding: 1"
     * // "Adding: 2"
     * // "Adding: 3"
     * // "Sum equals: 6"
     *
     *
     * @example <caption>Cancel a subscription</caption>
     * const subscription = Rx.Observable.interval(1000).subscribe(
     *   num => console.log(num),
     *   undefined,
     *   () => console.log('completed!') // Will not be called, even
     * );                                // when cancelling subscription
     *
     *
     * setTimeout(() => {
     *   subscription.unsubscribe();
     *   console.log('unsubscribed!');
     * }, 2500);
     *
     * // Logs:
     * // 0 after 1s
     * // 1 after 2s
     * // "unsubscribed!" after 2.5s
     *
     *
     * @param {Observer|Function} observerOrNext (optional) Either an observer with methods to be called,
     *  or the first of three possible handlers, which is the handler for each value emitted from the subscribed
     *  Observable.
     * @param {Function} error (optional) A handler for a terminal event resulting from an error. If no error handler is provided,
     *  the error will be thrown as unhandled.
     * @param {Function} complete (optional) A handler for a terminal event resulting from successful completion.
     * @return {ISubscription} a subscription reference to the registered handlers
     * @method subscribe
     */
    Observable.prototype.subscribe = function (observerOrNext, error, complete) {
        var operator = this.operator;
        var sink = toSubscriber_1.toSubscriber(observerOrNext, error, complete);
        if (operator) {
            operator.call(sink, this.source);
        }
        else {
            sink.add(this.source ? this._subscribe(sink) : this._trySubscribe(sink));
        }
        if (sink.syncErrorThrowable) {
            sink.syncErrorThrowable = false;
            if (sink.syncErrorThrown) {
                throw sink.syncErrorValue;
            }
        }
        return sink;
    };
    Observable.prototype._trySubscribe = function (sink) {
        try {
            return this._subscribe(sink);
        }
        catch (err) {
            sink.syncErrorThrown = true;
            sink.syncErrorValue = err;
            sink.error(err);
        }
    };
    /**
     * @method forEach
     * @param {Function} next a handler for each value emitted by the observable
     * @param {PromiseConstructor} [PromiseCtor] a constructor function used to instantiate the Promise
     * @return {Promise} a promise that either resolves on observable completion or
     *  rejects with the handled error
     */
    Observable.prototype.forEach = function (next, PromiseCtor) {
        var _this = this;
        if (!PromiseCtor) {
            if (root_1.root.Rx && root_1.root.Rx.config && root_1.root.Rx.config.Promise) {
                PromiseCtor = root_1.root.Rx.config.Promise;
            }
            else if (root_1.root.Promise) {
                PromiseCtor = root_1.root.Promise;
            }
        }
        if (!PromiseCtor) {
            throw new Error('no Promise impl found');
        }
        return new PromiseCtor(function (resolve, reject) {
            // Must be declared in a separate statement to avoid a RefernceError when
            // accessing subscription below in the closure due to Temporal Dead Zone.
            var subscription;
            subscription = _this.subscribe(function (value) {
                if (subscription) {
                    // if there is a subscription, then we can surmise
                    // the next handling is asynchronous. Any errors thrown
                    // need to be rejected explicitly and unsubscribe must be
                    // called manually
                    try {
                        next(value);
                    }
                    catch (err) {
                        reject(err);
                        subscription.unsubscribe();
                    }
                }
                else {
                    // if there is NO subscription, then we're getting a nexted
                    // value synchronously during subscription. We can just call it.
                    // If it errors, Observable's `subscribe` will ensure the
                    // unsubscription logic is called, then synchronously rethrow the error.
                    // After that, Promise will trap the error and send it
                    // down the rejection path.
                    next(value);
                }
            }, reject, resolve);
        });
    };
    Observable.prototype._subscribe = function (subscriber) {
        return this.source.subscribe(subscriber);
    };
    /**
     * An interop point defined by the es7-observable spec https://github.com/zenparsing/es-observable
     * @method Symbol.observable
     * @return {Observable} this instance of the observable
     */
    Observable.prototype[observable_1.observable] = function () {
        return this;
    };
    /* tslint:enable:max-line-length */
    /**
     * Used to stitch together functional operators into a chain.
     * @method pipe
     * @return {Observable} the Observable result of all of the operators having
     * been called in the order they were passed in.
     *
     * @example
     *
     * import { map, filter, scan } from 'rxjs/operators';
     *
     * Rx.Observable.interval(1000)
     *   .pipe(
     *     filter(x => x % 2 === 0),
     *     map(x => x + x),
     *     scan((acc, x) => acc + x)
     *   )
     *   .subscribe(x => console.log(x))
     */
    Observable.prototype.pipe = function () {
        var operations = [];
        for (var _i = 0; _i < arguments.length; _i++) {
            operations[_i - 0] = arguments[_i];
        }
        if (operations.length === 0) {
            return this;
        }
        return pipe_1.pipeFromArray(operations)(this);
    };
    /* tslint:enable:max-line-length */
    Observable.prototype.toPromise = function (PromiseCtor) {
        var _this = this;
        if (!PromiseCtor) {
            if (root_1.root.Rx && root_1.root.Rx.config && root_1.root.Rx.config.Promise) {
                PromiseCtor = root_1.root.Rx.config.Promise;
            }
            else if (root_1.root.Promise) {
                PromiseCtor = root_1.root.Promise;
            }
        }
        if (!PromiseCtor) {
            throw new Error('no Promise impl found');
        }
        return new PromiseCtor(function (resolve, reject) {
            var value;
            _this.subscribe(function (x) { return value = x; }, function (err) { return reject(err); }, function () { return resolve(value); });
        });
    };
    // HACK: Since TypeScript inherits static properties too, we have to
    // fight against TypeScript here so Subject can have a different static create signature
    /**
     * Creates a new cold Observable by calling the Observable constructor
     * @static true
     * @owner Observable
     * @method create
     * @param {Function} subscribe? the subscriber function to be passed to the Observable constructor
     * @return {Observable} a new cold observable
     */
    Observable.create = function (subscribe) {
        return new Observable(subscribe);
    };
    return Observable;
}());
exports.Observable = Observable;
//# sourceMappingURL=Observable.js.map

/***/ }),
/* 4 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Observable_1 = __webpack_require__(3);
var Subscriber_1 = __webpack_require__(0);
var Subscription_1 = __webpack_require__(6);
var ObjectUnsubscribedError_1 = __webpack_require__(21);
var SubjectSubscription_1 = __webpack_require__(36);
var rxSubscriber_1 = __webpack_require__(19);
/**
 * @class SubjectSubscriber<T>
 */
var SubjectSubscriber = (function (_super) {
    __extends(SubjectSubscriber, _super);
    function SubjectSubscriber(destination) {
        _super.call(this, destination);
        this.destination = destination;
    }
    return SubjectSubscriber;
}(Subscriber_1.Subscriber));
exports.SubjectSubscriber = SubjectSubscriber;
/**
 * @class Subject<T>
 */
var Subject = (function (_super) {
    __extends(Subject, _super);
    function Subject() {
        _super.call(this);
        this.observers = [];
        this.closed = false;
        this.isStopped = false;
        this.hasError = false;
        this.thrownError = null;
    }
    Subject.prototype[rxSubscriber_1.rxSubscriber] = function () {
        return new SubjectSubscriber(this);
    };
    Subject.prototype.lift = function (operator) {
        var subject = new AnonymousSubject(this, this);
        subject.operator = operator;
        return subject;
    };
    Subject.prototype.next = function (value) {
        if (this.closed) {
            throw new ObjectUnsubscribedError_1.ObjectUnsubscribedError();
        }
        if (!this.isStopped) {
            var observers = this.observers;
            var len = observers.length;
            var copy = observers.slice();
            for (var i = 0; i < len; i++) {
                copy[i].next(value);
            }
        }
    };
    Subject.prototype.error = function (err) {
        if (this.closed) {
            throw new ObjectUnsubscribedError_1.ObjectUnsubscribedError();
        }
        this.hasError = true;
        this.thrownError = err;
        this.isStopped = true;
        var observers = this.observers;
        var len = observers.length;
        var copy = observers.slice();
        for (var i = 0; i < len; i++) {
            copy[i].error(err);
        }
        this.observers.length = 0;
    };
    Subject.prototype.complete = function () {
        if (this.closed) {
            throw new ObjectUnsubscribedError_1.ObjectUnsubscribedError();
        }
        this.isStopped = true;
        var observers = this.observers;
        var len = observers.length;
        var copy = observers.slice();
        for (var i = 0; i < len; i++) {
            copy[i].complete();
        }
        this.observers.length = 0;
    };
    Subject.prototype.unsubscribe = function () {
        this.isStopped = true;
        this.closed = true;
        this.observers = null;
    };
    Subject.prototype._trySubscribe = function (subscriber) {
        if (this.closed) {
            throw new ObjectUnsubscribedError_1.ObjectUnsubscribedError();
        }
        else {
            return _super.prototype._trySubscribe.call(this, subscriber);
        }
    };
    Subject.prototype._subscribe = function (subscriber) {
        if (this.closed) {
            throw new ObjectUnsubscribedError_1.ObjectUnsubscribedError();
        }
        else if (this.hasError) {
            subscriber.error(this.thrownError);
            return Subscription_1.Subscription.EMPTY;
        }
        else if (this.isStopped) {
            subscriber.complete();
            return Subscription_1.Subscription.EMPTY;
        }
        else {
            this.observers.push(subscriber);
            return new SubjectSubscription_1.SubjectSubscription(this, subscriber);
        }
    };
    Subject.prototype.asObservable = function () {
        var observable = new Observable_1.Observable();
        observable.source = this;
        return observable;
    };
    Subject.create = function (destination, source) {
        return new AnonymousSubject(destination, source);
    };
    return Subject;
}(Observable_1.Observable));
exports.Subject = Subject;
/**
 * @class AnonymousSubject<T>
 */
var AnonymousSubject = (function (_super) {
    __extends(AnonymousSubject, _super);
    function AnonymousSubject(destination, source) {
        _super.call(this);
        this.destination = destination;
        this.source = source;
    }
    AnonymousSubject.prototype.next = function (value) {
        var destination = this.destination;
        if (destination && destination.next) {
            destination.next(value);
        }
    };
    AnonymousSubject.prototype.error = function (err) {
        var destination = this.destination;
        if (destination && destination.error) {
            this.destination.error(err);
        }
    };
    AnonymousSubject.prototype.complete = function () {
        var destination = this.destination;
        if (destination && destination.complete) {
            this.destination.complete();
        }
    };
    AnonymousSubject.prototype._subscribe = function (subscriber) {
        var source = this.source;
        if (source) {
            return this.source.subscribe(subscriber);
        }
        else {
            return Subscription_1.Subscription.EMPTY;
        }
    };
    return AnonymousSubject;
}(Subject));
exports.AnonymousSubject = AnonymousSubject;
//# sourceMappingURL=Subject.js.map

/***/ }),
/* 5 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var AsyncAction_1 = __webpack_require__(37);
var AsyncScheduler_1 = __webpack_require__(38);
/**
 *
 * Async Scheduler
 *
 * <span class="informal">Schedule task as if you used setTimeout(task, duration)</span>
 *
 * `async` scheduler schedules tasks asynchronously, by putting them on the JavaScript
 * event loop queue. It is best used to delay tasks in time or to schedule tasks repeating
 * in intervals.
 *
 * If you just want to "defer" task, that is to perform it right after currently
 * executing synchronous code ends (commonly achieved by `setTimeout(deferredTask, 0)`),
 * better choice will be the {@link asap} scheduler.
 *
 * @example <caption>Use async scheduler to delay task</caption>
 * const task = () => console.log('it works!');
 *
 * Rx.Scheduler.async.schedule(task, 2000);
 *
 * // After 2 seconds logs:
 * // "it works!"
 *
 *
 * @example <caption>Use async scheduler to repeat task in intervals</caption>
 * function task(state) {
 *   console.log(state);
 *   this.schedule(state + 1, 1000); // `this` references currently executing Action,
 *                                   // which we reschedule with new state and delay
 * }
 *
 * Rx.Scheduler.async.schedule(task, 3000, 0);
 *
 * // Logs:
 * // 0 after 3s
 * // 1 after 4s
 * // 2 after 5s
 * // 3 after 6s
 *
 * @static true
 * @name async
 * @owner Scheduler
 */
exports.async = new AsyncScheduler_1.AsyncScheduler(AsyncAction_1.AsyncAction);
//# sourceMappingURL=async.js.map

/***/ }),
/* 6 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var isArray_1 = __webpack_require__(10);
var isObject_1 = __webpack_require__(32);
var isFunction_1 = __webpack_require__(31);
var tryCatch_1 = __webpack_require__(8);
var errorObject_1 = __webpack_require__(7);
var UnsubscriptionError_1 = __webpack_require__(62);
/**
 * Represents a disposable resource, such as the execution of an Observable. A
 * Subscription has one important method, `unsubscribe`, that takes no argument
 * and just disposes the resource held by the subscription.
 *
 * Additionally, subscriptions may be grouped together through the `add()`
 * method, which will attach a child Subscription to the current Subscription.
 * When a Subscription is unsubscribed, all its children (and its grandchildren)
 * will be unsubscribed as well.
 *
 * @class Subscription
 */
var Subscription = (function () {
    /**
     * @param {function(): void} [unsubscribe] A function describing how to
     * perform the disposal of resources when the `unsubscribe` method is called.
     */
    function Subscription(unsubscribe) {
        /**
         * A flag to indicate whether this Subscription has already been unsubscribed.
         * @type {boolean}
         */
        this.closed = false;
        this._parent = null;
        this._parents = null;
        this._subscriptions = null;
        if (unsubscribe) {
            this._unsubscribe = unsubscribe;
        }
    }
    /**
     * Disposes the resources held by the subscription. May, for instance, cancel
     * an ongoing Observable execution or cancel any other type of work that
     * started when the Subscription was created.
     * @return {void}
     */
    Subscription.prototype.unsubscribe = function () {
        var hasErrors = false;
        var errors;
        if (this.closed) {
            return;
        }
        var _a = this, _parent = _a._parent, _parents = _a._parents, _unsubscribe = _a._unsubscribe, _subscriptions = _a._subscriptions;
        this.closed = true;
        this._parent = null;
        this._parents = null;
        // null out _subscriptions first so any child subscriptions that attempt
        // to remove themselves from this subscription will noop
        this._subscriptions = null;
        var index = -1;
        var len = _parents ? _parents.length : 0;
        // if this._parent is null, then so is this._parents, and we
        // don't have to remove ourselves from any parent subscriptions.
        while (_parent) {
            _parent.remove(this);
            // if this._parents is null or index >= len,
            // then _parent is set to null, and the loop exits
            _parent = ++index < len && _parents[index] || null;
        }
        if (isFunction_1.isFunction(_unsubscribe)) {
            var trial = tryCatch_1.tryCatch(_unsubscribe).call(this);
            if (trial === errorObject_1.errorObject) {
                hasErrors = true;
                errors = errors || (errorObject_1.errorObject.e instanceof UnsubscriptionError_1.UnsubscriptionError ?
                    flattenUnsubscriptionErrors(errorObject_1.errorObject.e.errors) : [errorObject_1.errorObject.e]);
            }
        }
        if (isArray_1.isArray(_subscriptions)) {
            index = -1;
            len = _subscriptions.length;
            while (++index < len) {
                var sub = _subscriptions[index];
                if (isObject_1.isObject(sub)) {
                    var trial = tryCatch_1.tryCatch(sub.unsubscribe).call(sub);
                    if (trial === errorObject_1.errorObject) {
                        hasErrors = true;
                        errors = errors || [];
                        var err = errorObject_1.errorObject.e;
                        if (err instanceof UnsubscriptionError_1.UnsubscriptionError) {
                            errors = errors.concat(flattenUnsubscriptionErrors(err.errors));
                        }
                        else {
                            errors.push(err);
                        }
                    }
                }
            }
        }
        if (hasErrors) {
            throw new UnsubscriptionError_1.UnsubscriptionError(errors);
        }
    };
    /**
     * Adds a tear down to be called during the unsubscribe() of this
     * Subscription.
     *
     * If the tear down being added is a subscription that is already
     * unsubscribed, is the same reference `add` is being called on, or is
     * `Subscription.EMPTY`, it will not be added.
     *
     * If this subscription is already in an `closed` state, the passed
     * tear down logic will be executed immediately.
     *
     * @param {TeardownLogic} teardown The additional logic to execute on
     * teardown.
     * @return {Subscription} Returns the Subscription used or created to be
     * added to the inner subscriptions list. This Subscription can be used with
     * `remove()` to remove the passed teardown logic from the inner subscriptions
     * list.
     */
    Subscription.prototype.add = function (teardown) {
        if (!teardown || (teardown === Subscription.EMPTY)) {
            return Subscription.EMPTY;
        }
        if (teardown === this) {
            return this;
        }
        var subscription = teardown;
        switch (typeof teardown) {
            case 'function':
                subscription = new Subscription(teardown);
            case 'object':
                if (subscription.closed || typeof subscription.unsubscribe !== 'function') {
                    return subscription;
                }
                else if (this.closed) {
                    subscription.unsubscribe();
                    return subscription;
                }
                else if (typeof subscription._addParent !== 'function' /* quack quack */) {
                    var tmp = subscription;
                    subscription = new Subscription();
                    subscription._subscriptions = [tmp];
                }
                break;
            default:
                throw new Error('unrecognized teardown ' + teardown + ' added to Subscription.');
        }
        var subscriptions = this._subscriptions || (this._subscriptions = []);
        subscriptions.push(subscription);
        subscription._addParent(this);
        return subscription;
    };
    /**
     * Removes a Subscription from the internal list of subscriptions that will
     * unsubscribe during the unsubscribe process of this Subscription.
     * @param {Subscription} subscription The subscription to remove.
     * @return {void}
     */
    Subscription.prototype.remove = function (subscription) {
        var subscriptions = this._subscriptions;
        if (subscriptions) {
            var subscriptionIndex = subscriptions.indexOf(subscription);
            if (subscriptionIndex !== -1) {
                subscriptions.splice(subscriptionIndex, 1);
            }
        }
    };
    Subscription.prototype._addParent = function (parent) {
        var _a = this, _parent = _a._parent, _parents = _a._parents;
        if (!_parent || _parent === parent) {
            // If we don't have a parent, or the new parent is the same as the
            // current parent, then set this._parent to the new parent.
            this._parent = parent;
        }
        else if (!_parents) {
            // If there's already one parent, but not multiple, allocate an Array to
            // store the rest of the parent Subscriptions.
            this._parents = [parent];
        }
        else if (_parents.indexOf(parent) === -1) {
            // Only add the new parent to the _parents list if it's not already there.
            _parents.push(parent);
        }
    };
    Subscription.EMPTY = (function (empty) {
        empty.closed = true;
        return empty;
    }(new Subscription()));
    return Subscription;
}());
exports.Subscription = Subscription;
function flattenUnsubscriptionErrors(errors) {
    return errors.reduce(function (errs, err) { return errs.concat((err instanceof UnsubscriptionError_1.UnsubscriptionError) ? err.errors : err); }, []);
}
//# sourceMappingURL=Subscription.js.map

/***/ }),
/* 7 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

// typeof any so that it we don't have to cast when comparing a result to the error object
exports.errorObject = { e: {} };
//# sourceMappingURL=errorObject.js.map

/***/ }),
/* 8 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var errorObject_1 = __webpack_require__(7);
var tryCatchTarget;
function tryCatcher() {
    try {
        return tryCatchTarget.apply(this, arguments);
    }
    catch (e) {
        errorObject_1.errorObject.e = e;
        return errorObject_1.errorObject;
    }
}
function tryCatch(fn) {
    tryCatchTarget = fn;
    return tryCatcher;
}
exports.tryCatch = tryCatch;
;
//# sourceMappingURL=tryCatch.js.map

/***/ }),
/* 9 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";
/* WEBPACK VAR INJECTION */(function(global) {
// CommonJS / Node have global context exposed as "global" variable.
// We don't want to include the whole node.d.ts this this compilation unit so we'll just fake
// the global "global" var for now.
var __window = typeof window !== 'undefined' && window;
var __self = typeof self !== 'undefined' && typeof WorkerGlobalScope !== 'undefined' &&
    self instanceof WorkerGlobalScope && self;
var __global = typeof global !== 'undefined' && global;
var _root = __window || __global || __self;
exports.root = _root;
// Workaround Closure Compiler restriction: The body of a goog.module cannot use throw.
// This is needed when used with angular/tsickle which inserts a goog.module statement.
// Wrap in IIFE
(function () {
    if (!_root) {
        throw new Error('RxJS could not find any global context (window, self, global)');
    }
})();
//# sourceMappingURL=root.js.map
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(60)))

/***/ }),
/* 10 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

exports.isArray = Array.isArray || (function (x) { return x && typeof x.length === 'number'; });
//# sourceMappingURL=isArray.js.map

/***/ }),
/* 11 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

function isScheduler(value) {
    return value && typeof value.schedule === 'function';
}
exports.isScheduler = isScheduler;
//# sourceMappingURL=isScheduler.js.map

/***/ }),
/* 12 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Observable_1 = __webpack_require__(3);
var ScalarObservable_1 = __webpack_require__(23);
var EmptyObservable_1 = __webpack_require__(13);
var isScheduler_1 = __webpack_require__(11);
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @extends {Ignored}
 * @hide true
 */
var ArrayObservable = (function (_super) {
    __extends(ArrayObservable, _super);
    function ArrayObservable(array, scheduler) {
        _super.call(this);
        this.array = array;
        this.scheduler = scheduler;
        if (!scheduler && array.length === 1) {
            this._isScalar = true;
            this.value = array[0];
        }
    }
    ArrayObservable.create = function (array, scheduler) {
        return new ArrayObservable(array, scheduler);
    };
    /**
     * Creates an Observable that emits some values you specify as arguments,
     * immediately one after the other, and then emits a complete notification.
     *
     * <span class="informal">Emits the arguments you provide, then completes.
     * </span>
     *
     * <img src="./img/of.png" width="100%">
     *
     * This static operator is useful for creating a simple Observable that only
     * emits the arguments given, and the complete notification thereafter. It can
     * be used for composing with other Observables, such as with {@link concat}.
     * By default, it uses a `null` IScheduler, which means the `next`
     * notifications are sent synchronously, although with a different IScheduler
     * it is possible to determine when those notifications will be delivered.
     *
     * @example <caption>Emit 10, 20, 30, then 'a', 'b', 'c', then start ticking every second.</caption>
     * var numbers = Rx.Observable.of(10, 20, 30);
     * var letters = Rx.Observable.of('a', 'b', 'c');
     * var interval = Rx.Observable.interval(1000);
     * var result = numbers.concat(letters).concat(interval);
     * result.subscribe(x => console.log(x));
     *
     * @see {@link create}
     * @see {@link empty}
     * @see {@link never}
     * @see {@link throw}
     *
     * @param {...T} values Arguments that represent `next` values to be emitted.
     * @param {Scheduler} [scheduler] A {@link IScheduler} to use for scheduling
     * the emissions of the `next` notifications.
     * @return {Observable<T>} An Observable that emits each given input value.
     * @static true
     * @name of
     * @owner Observable
     */
    ArrayObservable.of = function () {
        var array = [];
        for (var _i = 0; _i < arguments.length; _i++) {
            array[_i - 0] = arguments[_i];
        }
        var scheduler = array[array.length - 1];
        if (isScheduler_1.isScheduler(scheduler)) {
            array.pop();
        }
        else {
            scheduler = null;
        }
        var len = array.length;
        if (len > 1) {
            return new ArrayObservable(array, scheduler);
        }
        else if (len === 1) {
            return new ScalarObservable_1.ScalarObservable(array[0], scheduler);
        }
        else {
            return new EmptyObservable_1.EmptyObservable(scheduler);
        }
    };
    ArrayObservable.dispatch = function (state) {
        var array = state.array, index = state.index, count = state.count, subscriber = state.subscriber;
        if (index >= count) {
            subscriber.complete();
            return;
        }
        subscriber.next(array[index]);
        if (subscriber.closed) {
            return;
        }
        state.index = index + 1;
        this.schedule(state);
    };
    ArrayObservable.prototype._subscribe = function (subscriber) {
        var index = 0;
        var array = this.array;
        var count = array.length;
        var scheduler = this.scheduler;
        if (scheduler) {
            return scheduler.schedule(ArrayObservable.dispatch, 0, {
                array: array, index: index, count: count, subscriber: subscriber
            });
        }
        else {
            for (var i = 0; i < count && !subscriber.closed; i++) {
                subscriber.next(array[i]);
            }
            subscriber.complete();
        }
    };
    return ArrayObservable;
}(Observable_1.Observable));
exports.ArrayObservable = ArrayObservable;
//# sourceMappingURL=ArrayObservable.js.map

/***/ }),
/* 13 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Observable_1 = __webpack_require__(3);
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @extends {Ignored}
 * @hide true
 */
var EmptyObservable = (function (_super) {
    __extends(EmptyObservable, _super);
    function EmptyObservable(scheduler) {
        _super.call(this);
        this.scheduler = scheduler;
    }
    /**
     * Creates an Observable that emits no items to the Observer and immediately
     * emits a complete notification.
     *
     * <span class="informal">Just emits 'complete', and nothing else.
     * </span>
     *
     * <img src="./img/empty.png" width="100%">
     *
     * This static operator is useful for creating a simple Observable that only
     * emits the complete notification. It can be used for composing with other
     * Observables, such as in a {@link mergeMap}.
     *
     * @example <caption>Emit the number 7, then complete.</caption>
     * var result = Rx.Observable.empty().startWith(7);
     * result.subscribe(x => console.log(x));
     *
     * @example <caption>Map and flatten only odd numbers to the sequence 'a', 'b', 'c'</caption>
     * var interval = Rx.Observable.interval(1000);
     * var result = interval.mergeMap(x =>
     *   x % 2 === 1 ? Rx.Observable.of('a', 'b', 'c') : Rx.Observable.empty()
     * );
     * result.subscribe(x => console.log(x));
     *
     * // Results in the following to the console:
     * // x is equal to the count on the interval eg(0,1,2,3,...)
     * // x will occur every 1000ms
     * // if x % 2 is equal to 1 print abc
     * // if x % 2 is not equal to 1 nothing will be output
     *
     * @see {@link create}
     * @see {@link never}
     * @see {@link of}
     * @see {@link throw}
     *
     * @param {Scheduler} [scheduler] A {@link IScheduler} to use for scheduling
     * the emission of the complete notification.
     * @return {Observable} An "empty" Observable: emits only the complete
     * notification.
     * @static true
     * @name empty
     * @owner Observable
     */
    EmptyObservable.create = function (scheduler) {
        return new EmptyObservable(scheduler);
    };
    EmptyObservable.dispatch = function (arg) {
        var subscriber = arg.subscriber;
        subscriber.complete();
    };
    EmptyObservable.prototype._subscribe = function (subscriber) {
        var scheduler = this.scheduler;
        if (scheduler) {
            return scheduler.schedule(EmptyObservable.dispatch, 0, { subscriber: subscriber });
        }
        else {
            subscriber.complete();
        }
    };
    return EmptyObservable;
}(Observable_1.Observable));
exports.EmptyObservable = EmptyObservable;
//# sourceMappingURL=EmptyObservable.js.map

/***/ }),
/* 14 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var ConnectableObservable_1 = __webpack_require__(117);
/* tslint:enable:max-line-length */
/**
 * Returns an Observable that emits the results of invoking a specified selector on items
 * emitted by a ConnectableObservable that shares a single subscription to the underlying stream.
 *
 * <img src="./img/multicast.png" width="100%">
 *
 * @param {Function|Subject} subjectOrSubjectFactory - Factory function to create an intermediate subject through
 * which the source sequence's elements will be multicast to the selector function
 * or Subject to push source elements into.
 * @param {Function} [selector] - Optional selector function that can use the multicasted source stream
 * as many times as needed, without causing multiple subscriptions to the source stream.
 * Subscribers to the given source will receive all notifications of the source from the
 * time of the subscription forward.
 * @return {Observable} An Observable that emits the results of invoking the selector
 * on the items emitted by a `ConnectableObservable` that shares a single subscription to
 * the underlying stream.
 * @method multicast
 * @owner Observable
 */
function multicast(subjectOrSubjectFactory, selector) {
    return function multicastOperatorFunction(source) {
        var subjectFactory;
        if (typeof subjectOrSubjectFactory === 'function') {
            subjectFactory = subjectOrSubjectFactory;
        }
        else {
            subjectFactory = function subjectFactory() {
                return subjectOrSubjectFactory;
            };
        }
        if (typeof selector === 'function') {
            return source.lift(new MulticastOperator(subjectFactory, selector));
        }
        var connectable = Object.create(source, ConnectableObservable_1.connectableObservableDescriptor);
        connectable.source = source;
        connectable.subjectFactory = subjectFactory;
        return connectable;
    };
}
exports.multicast = multicast;
var MulticastOperator = (function () {
    function MulticastOperator(subjectFactory, selector) {
        this.subjectFactory = subjectFactory;
        this.selector = selector;
    }
    MulticastOperator.prototype.call = function (subscriber, source) {
        var selector = this.selector;
        var subject = this.subjectFactory();
        var subscription = selector(subject).subscribe(subscriber);
        subscription.add(source.subscribe(subject));
        return subscription;
    };
    return MulticastOperator;
}());
exports.MulticastOperator = MulticastOperator;
//# sourceMappingURL=multicast.js.map

/***/ }),
/* 15 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var root_1 = __webpack_require__(9);
function symbolIteratorPonyfill(root) {
    var Symbol = root.Symbol;
    if (typeof Symbol === 'function') {
        if (!Symbol.iterator) {
            Symbol.iterator = Symbol('iterator polyfill');
        }
        return Symbol.iterator;
    }
    else {
        // [for Mozilla Gecko 27-35:](https://mzl.la/2ewE1zC)
        var Set_1 = root.Set;
        if (Set_1 && typeof new Set_1()['@@iterator'] === 'function') {
            return '@@iterator';
        }
        var Map_1 = root.Map;
        // required for compatability with es6-shim
        if (Map_1) {
            var keys = Object.getOwnPropertyNames(Map_1.prototype);
            for (var i = 0; i < keys.length; ++i) {
                var key = keys[i];
                // according to spec, Map.prototype[@@iterator] and Map.orototype.entries must be equal.
                if (key !== 'entries' && key !== 'size' && Map_1.prototype[key] === Map_1.prototype['entries']) {
                    return key;
                }
            }
        }
        return '@@iterator';
    }
}
exports.symbolIteratorPonyfill = symbolIteratorPonyfill;
exports.iterator = symbolIteratorPonyfill(root_1.root);
/**
 * @deprecated use iterator instead
 */
exports.$$iterator = exports.iterator;
//# sourceMappingURL=iterator.js.map

/***/ }),
/* 16 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

function isDate(value) {
    return value instanceof Date && !isNaN(+value);
}
exports.isDate = isDate;
//# sourceMappingURL=isDate.js.map

/***/ }),
/* 17 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
/**
 * An error thrown when an element was queried at a certain index of an
 * Observable, but no such index or position exists in that sequence.
 *
 * @see {@link elementAt}
 * @see {@link take}
 * @see {@link takeLast}
 *
 * @class ArgumentOutOfRangeError
 */
var ArgumentOutOfRangeError = (function (_super) {
    __extends(ArgumentOutOfRangeError, _super);
    function ArgumentOutOfRangeError() {
        var err = _super.call(this, 'argument out of range');
        this.name = err.name = 'ArgumentOutOfRangeError';
        this.stack = err.stack;
        this.message = err.message;
    }
    return ArgumentOutOfRangeError;
}(Error));
exports.ArgumentOutOfRangeError = ArgumentOutOfRangeError;
//# sourceMappingURL=ArgumentOutOfRangeError.js.map

/***/ }),
/* 18 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var scan_1 = __webpack_require__(52);
var takeLast_1 = __webpack_require__(53);
var defaultIfEmpty_1 = __webpack_require__(48);
var pipe_1 = __webpack_require__(34);
/* tslint:enable:max-line-length */
/**
 * Applies an accumulator function over the source Observable, and returns the
 * accumulated result when the source completes, given an optional seed value.
 *
 * <span class="informal">Combines together all values emitted on the source,
 * using an accumulator function that knows how to join a new source value into
 * the accumulation from the past.</span>
 *
 * <img src="./img/reduce.png" width="100%">
 *
 * Like
 * [Array.prototype.reduce()](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/reduce),
 * `reduce` applies an `accumulator` function against an accumulation and each
 * value of the source Observable (from the past) to reduce it to a single
 * value, emitted on the output Observable. Note that `reduce` will only emit
 * one value, only when the source Observable completes. It is equivalent to
 * applying operator {@link scan} followed by operator {@link last}.
 *
 * Returns an Observable that applies a specified `accumulator` function to each
 * item emitted by the source Observable. If a `seed` value is specified, then
 * that value will be used as the initial value for the accumulator. If no seed
 * value is specified, the first item of the source is used as the seed.
 *
 * @example <caption>Count the number of click events that happened in 5 seconds</caption>
 * var clicksInFiveSeconds = Rx.Observable.fromEvent(document, 'click')
 *   .takeUntil(Rx.Observable.interval(5000));
 * var ones = clicksInFiveSeconds.mapTo(1);
 * var seed = 0;
 * var count = ones.reduce((acc, one) => acc + one, seed);
 * count.subscribe(x => console.log(x));
 *
 * @see {@link count}
 * @see {@link expand}
 * @see {@link mergeScan}
 * @see {@link scan}
 *
 * @param {function(acc: R, value: T, index: number): R} accumulator The accumulator function
 * called on each source value.
 * @param {R} [seed] The initial accumulation value.
 * @return {Observable<R>} An Observable that emits a single value that is the
 * result of accumulating the values emitted by the source Observable.
 * @method reduce
 * @owner Observable
 */
function reduce(accumulator, seed) {
    // providing a seed of `undefined` *should* be valid and trigger
    // hasSeed! so don't use `seed !== undefined` checks!
    // For this reason, we have to check it here at the original call site
    // otherwise inside Operator/Subscriber we won't know if `undefined`
    // means they didn't provide anything or if they literally provided `undefined`
    if (arguments.length >= 2) {
        return function reduceOperatorFunctionWithSeed(source) {
            return pipe_1.pipe(scan_1.scan(accumulator, seed), takeLast_1.takeLast(1), defaultIfEmpty_1.defaultIfEmpty(seed))(source);
        };
    }
    return function reduceOperatorFunction(source) {
        return pipe_1.pipe(scan_1.scan(function (acc, value, index) {
            return accumulator(acc, value, index + 1);
        }), takeLast_1.takeLast(1))(source);
    };
}
exports.reduce = reduce;
//# sourceMappingURL=reduce.js.map

/***/ }),
/* 19 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var root_1 = __webpack_require__(9);
var Symbol = root_1.root.Symbol;
exports.rxSubscriber = (typeof Symbol === 'function' && typeof Symbol.for === 'function') ?
    Symbol.for('rxSubscriber') : '@@rxSubscriber';
/**
 * @deprecated use rxSubscriber instead
 */
exports.$$rxSubscriber = exports.rxSubscriber;
//# sourceMappingURL=rxSubscriber.js.map

/***/ }),
/* 20 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var root_1 = __webpack_require__(9);
function getSymbolObservable(context) {
    var $$observable;
    var Symbol = context.Symbol;
    if (typeof Symbol === 'function') {
        if (Symbol.observable) {
            $$observable = Symbol.observable;
        }
        else {
            $$observable = Symbol('observable');
            Symbol.observable = $$observable;
        }
    }
    else {
        $$observable = '@@observable';
    }
    return $$observable;
}
exports.getSymbolObservable = getSymbolObservable;
exports.observable = getSymbolObservable(root_1.root);
/**
 * @deprecated use observable instead
 */
exports.$$observable = exports.observable;
//# sourceMappingURL=observable.js.map

/***/ }),
/* 21 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
/**
 * An error thrown when an action is invalid because the object has been
 * unsubscribed.
 *
 * @see {@link Subject}
 * @see {@link BehaviorSubject}
 *
 * @class ObjectUnsubscribedError
 */
var ObjectUnsubscribedError = (function (_super) {
    __extends(ObjectUnsubscribedError, _super);
    function ObjectUnsubscribedError() {
        var err = _super.call(this, 'object unsubscribed');
        this.name = err.name = 'ObjectUnsubscribedError';
        this.stack = err.stack;
        this.message = err.message;
    }
    return ObjectUnsubscribedError;
}(Error));
exports.ObjectUnsubscribedError = ObjectUnsubscribedError;
//# sourceMappingURL=ObjectUnsubscribedError.js.map

/***/ }),
/* 22 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var isArray_1 = __webpack_require__(10);
function isNumeric(val) {
    // parseFloat NaNs numeric-cast false positives (null|true|false|"")
    // ...but misinterprets leading-number strings, particularly hex literals ("0x...")
    // subtraction forces infinities to NaN
    // adding 1 corrects loss of precision from parseFloat (#15100)
    return !isArray_1.isArray(val) && (val - parseFloat(val) + 1) >= 0;
}
exports.isNumeric = isNumeric;
;
//# sourceMappingURL=isNumeric.js.map

/***/ }),
/* 23 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Observable_1 = __webpack_require__(3);
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @extends {Ignored}
 * @hide true
 */
var ScalarObservable = (function (_super) {
    __extends(ScalarObservable, _super);
    function ScalarObservable(value, scheduler) {
        _super.call(this);
        this.value = value;
        this.scheduler = scheduler;
        this._isScalar = true;
        if (scheduler) {
            this._isScalar = false;
        }
    }
    ScalarObservable.create = function (value, scheduler) {
        return new ScalarObservable(value, scheduler);
    };
    ScalarObservable.dispatch = function (state) {
        var done = state.done, value = state.value, subscriber = state.subscriber;
        if (done) {
            subscriber.complete();
            return;
        }
        subscriber.next(value);
        if (subscriber.closed) {
            return;
        }
        state.done = true;
        this.schedule(state);
    };
    ScalarObservable.prototype._subscribe = function (subscriber) {
        var value = this.value;
        var scheduler = this.scheduler;
        if (scheduler) {
            return scheduler.schedule(ScalarObservable.dispatch, 0, {
                done: false, value: value, subscriber: subscriber
            });
        }
        else {
            subscriber.next(value);
            if (!subscriber.closed) {
                subscriber.complete();
            }
        }
    };
    return ScalarObservable;
}(Observable_1.Observable));
exports.ScalarObservable = ScalarObservable;
//# sourceMappingURL=ScalarObservable.js.map

/***/ }),
/* 24 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
var Notification_1 = __webpack_require__(25);
/**
 *
 * Re-emits all notifications from source Observable with specified scheduler.
 *
 * <span class="informal">Ensure a specific scheduler is used, from outside of an Observable.</span>
 *
 * `observeOn` is an operator that accepts a scheduler as a first parameter, which will be used to reschedule
 * notifications emitted by the source Observable. It might be useful, if you do not have control over
 * internal scheduler of a given Observable, but want to control when its values are emitted nevertheless.
 *
 * Returned Observable emits the same notifications (nexted values, complete and error events) as the source Observable,
 * but rescheduled with provided scheduler. Note that this doesn't mean that source Observables internal
 * scheduler will be replaced in any way. Original scheduler still will be used, but when the source Observable emits
 * notification, it will be immediately scheduled again - this time with scheduler passed to `observeOn`.
 * An anti-pattern would be calling `observeOn` on Observable that emits lots of values synchronously, to split
 * that emissions into asynchronous chunks. For this to happen, scheduler would have to be passed into the source
 * Observable directly (usually into the operator that creates it). `observeOn` simply delays notifications a
 * little bit more, to ensure that they are emitted at expected moments.
 *
 * As a matter of fact, `observeOn` accepts second parameter, which specifies in milliseconds with what delay notifications
 * will be emitted. The main difference between {@link delay} operator and `observeOn` is that `observeOn`
 * will delay all notifications - including error notifications - while `delay` will pass through error
 * from source Observable immediately when it is emitted. In general it is highly recommended to use `delay` operator
 * for any kind of delaying of values in the stream, while using `observeOn` to specify which scheduler should be used
 * for notification emissions in general.
 *
 * @example <caption>Ensure values in subscribe are called just before browser repaint.</caption>
 * const intervals = Rx.Observable.interval(10); // Intervals are scheduled
 *                                               // with async scheduler by default...
 *
 * intervals
 * .observeOn(Rx.Scheduler.animationFrame)       // ...but we will observe on animationFrame
 * .subscribe(val => {                           // scheduler to ensure smooth animation.
 *   someDiv.style.height = val + 'px';
 * });
 *
 * @see {@link delay}
 *
 * @param {IScheduler} scheduler Scheduler that will be used to reschedule notifications from source Observable.
 * @param {number} [delay] Number of milliseconds that states with what delay every notification should be rescheduled.
 * @return {Observable<T>} Observable that emits the same notifications as the source Observable,
 * but with provided scheduler.
 *
 * @method observeOn
 * @owner Observable
 */
function observeOn(scheduler, delay) {
    if (delay === void 0) { delay = 0; }
    return function observeOnOperatorFunction(source) {
        return source.lift(new ObserveOnOperator(scheduler, delay));
    };
}
exports.observeOn = observeOn;
var ObserveOnOperator = (function () {
    function ObserveOnOperator(scheduler, delay) {
        if (delay === void 0) { delay = 0; }
        this.scheduler = scheduler;
        this.delay = delay;
    }
    ObserveOnOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new ObserveOnSubscriber(subscriber, this.scheduler, this.delay));
    };
    return ObserveOnOperator;
}());
exports.ObserveOnOperator = ObserveOnOperator;
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var ObserveOnSubscriber = (function (_super) {
    __extends(ObserveOnSubscriber, _super);
    function ObserveOnSubscriber(destination, scheduler, delay) {
        if (delay === void 0) { delay = 0; }
        _super.call(this, destination);
        this.scheduler = scheduler;
        this.delay = delay;
    }
    ObserveOnSubscriber.dispatch = function (arg) {
        var notification = arg.notification, destination = arg.destination;
        notification.observe(destination);
        this.unsubscribe();
    };
    ObserveOnSubscriber.prototype.scheduleMessage = function (notification) {
        this.add(this.scheduler.schedule(ObserveOnSubscriber.dispatch, this.delay, new ObserveOnMessage(notification, this.destination)));
    };
    ObserveOnSubscriber.prototype._next = function (value) {
        this.scheduleMessage(Notification_1.Notification.createNext(value));
    };
    ObserveOnSubscriber.prototype._error = function (err) {
        this.scheduleMessage(Notification_1.Notification.createError(err));
    };
    ObserveOnSubscriber.prototype._complete = function () {
        this.scheduleMessage(Notification_1.Notification.createComplete());
    };
    return ObserveOnSubscriber;
}(Subscriber_1.Subscriber));
exports.ObserveOnSubscriber = ObserveOnSubscriber;
var ObserveOnMessage = (function () {
    function ObserveOnMessage(notification, destination) {
        this.notification = notification;
        this.destination = destination;
    }
    return ObserveOnMessage;
}());
exports.ObserveOnMessage = ObserveOnMessage;
//# sourceMappingURL=observeOn.js.map

/***/ }),
/* 25 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var Observable_1 = __webpack_require__(3);
/**
 * Represents a push-based event or value that an {@link Observable} can emit.
 * This class is particularly useful for operators that manage notifications,
 * like {@link materialize}, {@link dematerialize}, {@link observeOn}, and
 * others. Besides wrapping the actual delivered value, it also annotates it
 * with metadata of, for instance, what type of push message it is (`next`,
 * `error`, or `complete`).
 *
 * @see {@link materialize}
 * @see {@link dematerialize}
 * @see {@link observeOn}
 *
 * @class Notification<T>
 */
var Notification = (function () {
    function Notification(kind, value, error) {
        this.kind = kind;
        this.value = value;
        this.error = error;
        this.hasValue = kind === 'N';
    }
    /**
     * Delivers to the given `observer` the value wrapped by this Notification.
     * @param {Observer} observer
     * @return
     */
    Notification.prototype.observe = function (observer) {
        switch (this.kind) {
            case 'N':
                return observer.next && observer.next(this.value);
            case 'E':
                return observer.error && observer.error(this.error);
            case 'C':
                return observer.complete && observer.complete();
        }
    };
    /**
     * Given some {@link Observer} callbacks, deliver the value represented by the
     * current Notification to the correctly corresponding callback.
     * @param {function(value: T): void} next An Observer `next` callback.
     * @param {function(err: any): void} [error] An Observer `error` callback.
     * @param {function(): void} [complete] An Observer `complete` callback.
     * @return {any}
     */
    Notification.prototype.do = function (next, error, complete) {
        var kind = this.kind;
        switch (kind) {
            case 'N':
                return next && next(this.value);
            case 'E':
                return error && error(this.error);
            case 'C':
                return complete && complete();
        }
    };
    /**
     * Takes an Observer or its individual callback functions, and calls `observe`
     * or `do` methods accordingly.
     * @param {Observer|function(value: T): void} nextOrObserver An Observer or
     * the `next` callback.
     * @param {function(err: any): void} [error] An Observer `error` callback.
     * @param {function(): void} [complete] An Observer `complete` callback.
     * @return {any}
     */
    Notification.prototype.accept = function (nextOrObserver, error, complete) {
        if (nextOrObserver && typeof nextOrObserver.next === 'function') {
            return this.observe(nextOrObserver);
        }
        else {
            return this.do(nextOrObserver, error, complete);
        }
    };
    /**
     * Returns a simple Observable that just delivers the notification represented
     * by this Notification instance.
     * @return {any}
     */
    Notification.prototype.toObservable = function () {
        var kind = this.kind;
        switch (kind) {
            case 'N':
                return Observable_1.Observable.of(this.value);
            case 'E':
                return Observable_1.Observable.throw(this.error);
            case 'C':
                return Observable_1.Observable.empty();
        }
        throw new Error('unexpected notification kind value');
    };
    /**
     * A shortcut to create a Notification instance of the type `next` from a
     * given value.
     * @param {T} value The `next` value.
     * @return {Notification<T>} The "next" Notification representing the
     * argument.
     */
    Notification.createNext = function (value) {
        if (typeof value !== 'undefined') {
            return new Notification('N', value);
        }
        return Notification.undefinedValueNotification;
    };
    /**
     * A shortcut to create a Notification instance of the type `error` from a
     * given error.
     * @param {any} [err] The `error` error.
     * @return {Notification<T>} The "error" Notification representing the
     * argument.
     */
    Notification.createError = function (err) {
        return new Notification('E', undefined, err);
    };
    /**
     * A shortcut to create a Notification instance of the type `complete`.
     * @return {Notification<any>} The valueless "complete" Notification.
     */
    Notification.createComplete = function () {
        return Notification.completeNotification;
    };
    Notification.completeNotification = new Notification('C');
    Notification.undefinedValueNotification = new Notification('N', undefined);
    return Notification;
}());
exports.Notification = Notification;
//# sourceMappingURL=Notification.js.map

/***/ }),
/* 26 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var mergeMap_1 = __webpack_require__(27);
var identity_1 = __webpack_require__(46);
/**
 * Converts a higher-order Observable into a first-order Observable which
 * concurrently delivers all values that are emitted on the inner Observables.
 *
 * <span class="informal">Flattens an Observable-of-Observables.</span>
 *
 * <img src="./img/mergeAll.png" width="100%">
 *
 * `mergeAll` subscribes to an Observable that emits Observables, also known as
 * a higher-order Observable. Each time it observes one of these emitted inner
 * Observables, it subscribes to that and delivers all the values from the
 * inner Observable on the output Observable. The output Observable only
 * completes once all inner Observables have completed. Any error delivered by
 * a inner Observable will be immediately emitted on the output Observable.
 *
 * @example <caption>Spawn a new interval Observable for each click event, and blend their outputs as one Observable</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var higherOrder = clicks.map((ev) => Rx.Observable.interval(1000));
 * var firstOrder = higherOrder.mergeAll();
 * firstOrder.subscribe(x => console.log(x));
 *
 * @example <caption>Count from 0 to 9 every second for each click, but only allow 2 concurrent timers</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var higherOrder = clicks.map((ev) => Rx.Observable.interval(1000).take(10));
 * var firstOrder = higherOrder.mergeAll(2);
 * firstOrder.subscribe(x => console.log(x));
 *
 * @see {@link combineAll}
 * @see {@link concatAll}
 * @see {@link exhaust}
 * @see {@link merge}
 * @see {@link mergeMap}
 * @see {@link mergeMapTo}
 * @see {@link mergeScan}
 * @see {@link switch}
 * @see {@link zipAll}
 *
 * @param {number} [concurrent=Number.POSITIVE_INFINITY] Maximum number of inner
 * Observables being subscribed to concurrently.
 * @return {Observable} An Observable that emits values coming from all the
 * inner Observables emitted by the source Observable.
 * @method mergeAll
 * @owner Observable
 */
function mergeAll(concurrent) {
    if (concurrent === void 0) { concurrent = Number.POSITIVE_INFINITY; }
    return mergeMap_1.mergeMap(identity_1.identity, null, concurrent);
}
exports.mergeAll = mergeAll;
//# sourceMappingURL=mergeAll.js.map

/***/ }),
/* 27 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var subscribeToResult_1 = __webpack_require__(2);
var OuterSubscriber_1 = __webpack_require__(1);
/* tslint:enable:max-line-length */
/**
 * Projects each source value to an Observable which is merged in the output
 * Observable.
 *
 * <span class="informal">Maps each value to an Observable, then flattens all of
 * these inner Observables using {@link mergeAll}.</span>
 *
 * <img src="./img/mergeMap.png" width="100%">
 *
 * Returns an Observable that emits items based on applying a function that you
 * supply to each item emitted by the source Observable, where that function
 * returns an Observable, and then merging those resulting Observables and
 * emitting the results of this merger.
 *
 * @example <caption>Map and flatten each letter to an Observable ticking every 1 second</caption>
 * var letters = Rx.Observable.of('a', 'b', 'c');
 * var result = letters.mergeMap(x =>
 *   Rx.Observable.interval(1000).map(i => x+i)
 * );
 * result.subscribe(x => console.log(x));
 *
 * // Results in the following:
 * // a0
 * // b0
 * // c0
 * // a1
 * // b1
 * // c1
 * // continues to list a,b,c with respective ascending integers
 *
 * @see {@link concatMap}
 * @see {@link exhaustMap}
 * @see {@link merge}
 * @see {@link mergeAll}
 * @see {@link mergeMapTo}
 * @see {@link mergeScan}
 * @see {@link switchMap}
 *
 * @param {function(value: T, ?index: number): ObservableInput} project A function
 * that, when applied to an item emitted by the source Observable, returns an
 * Observable.
 * @param {function(outerValue: T, innerValue: I, outerIndex: number, innerIndex: number): any} [resultSelector]
 * A function to produce the value on the output Observable based on the values
 * and the indices of the source (outer) emission and the inner Observable
 * emission. The arguments passed to this function are:
 * - `outerValue`: the value that came from the source
 * - `innerValue`: the value that came from the projected Observable
 * - `outerIndex`: the "index" of the value that came from the source
 * - `innerIndex`: the "index" of the value from the projected Observable
 * @param {number} [concurrent=Number.POSITIVE_INFINITY] Maximum number of input
 * Observables being subscribed to concurrently.
 * @return {Observable} An Observable that emits the result of applying the
 * projection function (and the optional `resultSelector`) to each item emitted
 * by the source Observable and merging the results of the Observables obtained
 * from this transformation.
 * @method mergeMap
 * @owner Observable
 */
function mergeMap(project, resultSelector, concurrent) {
    if (concurrent === void 0) { concurrent = Number.POSITIVE_INFINITY; }
    return function mergeMapOperatorFunction(source) {
        if (typeof resultSelector === 'number') {
            concurrent = resultSelector;
            resultSelector = null;
        }
        return source.lift(new MergeMapOperator(project, resultSelector, concurrent));
    };
}
exports.mergeMap = mergeMap;
var MergeMapOperator = (function () {
    function MergeMapOperator(project, resultSelector, concurrent) {
        if (concurrent === void 0) { concurrent = Number.POSITIVE_INFINITY; }
        this.project = project;
        this.resultSelector = resultSelector;
        this.concurrent = concurrent;
    }
    MergeMapOperator.prototype.call = function (observer, source) {
        return source.subscribe(new MergeMapSubscriber(observer, this.project, this.resultSelector, this.concurrent));
    };
    return MergeMapOperator;
}());
exports.MergeMapOperator = MergeMapOperator;
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var MergeMapSubscriber = (function (_super) {
    __extends(MergeMapSubscriber, _super);
    function MergeMapSubscriber(destination, project, resultSelector, concurrent) {
        if (concurrent === void 0) { concurrent = Number.POSITIVE_INFINITY; }
        _super.call(this, destination);
        this.project = project;
        this.resultSelector = resultSelector;
        this.concurrent = concurrent;
        this.hasCompleted = false;
        this.buffer = [];
        this.active = 0;
        this.index = 0;
    }
    MergeMapSubscriber.prototype._next = function (value) {
        if (this.active < this.concurrent) {
            this._tryNext(value);
        }
        else {
            this.buffer.push(value);
        }
    };
    MergeMapSubscriber.prototype._tryNext = function (value) {
        var result;
        var index = this.index++;
        try {
            result = this.project(value, index);
        }
        catch (err) {
            this.destination.error(err);
            return;
        }
        this.active++;
        this._innerSub(result, value, index);
    };
    MergeMapSubscriber.prototype._innerSub = function (ish, value, index) {
        this.add(subscribeToResult_1.subscribeToResult(this, ish, value, index));
    };
    MergeMapSubscriber.prototype._complete = function () {
        this.hasCompleted = true;
        if (this.active === 0 && this.buffer.length === 0) {
            this.destination.complete();
        }
    };
    MergeMapSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
        if (this.resultSelector) {
            this._notifyResultSelector(outerValue, innerValue, outerIndex, innerIndex);
        }
        else {
            this.destination.next(innerValue);
        }
    };
    MergeMapSubscriber.prototype._notifyResultSelector = function (outerValue, innerValue, outerIndex, innerIndex) {
        var result;
        try {
            result = this.resultSelector(outerValue, innerValue, outerIndex, innerIndex);
        }
        catch (err) {
            this.destination.error(err);
            return;
        }
        this.destination.next(result);
    };
    MergeMapSubscriber.prototype.notifyComplete = function (innerSub) {
        var buffer = this.buffer;
        this.remove(innerSub);
        this.active--;
        if (buffer.length > 0) {
            this._next(buffer.shift());
        }
        else if (this.active === 0 && this.hasCompleted) {
            this.destination.complete();
        }
    };
    return MergeMapSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
exports.MergeMapSubscriber = MergeMapSubscriber;
//# sourceMappingURL=mergeMap.js.map

/***/ }),
/* 28 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
/**
 * An error thrown when an Observable or a sequence was queried but has no
 * elements.
 *
 * @see {@link first}
 * @see {@link last}
 * @see {@link single}
 *
 * @class EmptyError
 */
var EmptyError = (function (_super) {
    __extends(EmptyError, _super);
    function EmptyError() {
        var err = _super.call(this, 'no elements in sequence');
        this.name = err.name = 'EmptyError';
        this.stack = err.stack;
        this.message = err.message;
    }
    return EmptyError;
}(Error));
exports.EmptyError = EmptyError;
//# sourceMappingURL=EmptyError.js.map

/***/ }),
/* 29 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
/**
 * Applies a given `project` function to each value emitted by the source
 * Observable, and emits the resulting values as an Observable.
 *
 * <span class="informal">Like [Array.prototype.map()](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/map),
 * it passes each source value through a transformation function to get
 * corresponding output values.</span>
 *
 * <img src="./img/map.png" width="100%">
 *
 * Similar to the well known `Array.prototype.map` function, this operator
 * applies a projection to each value and emits that projection in the output
 * Observable.
 *
 * @example <caption>Map every click to the clientX position of that click</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var positions = clicks.map(ev => ev.clientX);
 * positions.subscribe(x => console.log(x));
 *
 * @see {@link mapTo}
 * @see {@link pluck}
 *
 * @param {function(value: T, index: number): R} project The function to apply
 * to each `value` emitted by the source Observable. The `index` parameter is
 * the number `i` for the i-th emission that has happened since the
 * subscription, starting from the number `0`.
 * @param {any} [thisArg] An optional argument to define what `this` is in the
 * `project` function.
 * @return {Observable<R>} An Observable that emits the values from the source
 * Observable transformed by the given `project` function.
 * @method map
 * @owner Observable
 */
function map(project, thisArg) {
    return function mapOperation(source) {
        if (typeof project !== 'function') {
            throw new TypeError('argument is not a function. Are you looking for `mapTo()`?');
        }
        return source.lift(new MapOperator(project, thisArg));
    };
}
exports.map = map;
var MapOperator = (function () {
    function MapOperator(project, thisArg) {
        this.project = project;
        this.thisArg = thisArg;
    }
    MapOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new MapSubscriber(subscriber, this.project, this.thisArg));
    };
    return MapOperator;
}());
exports.MapOperator = MapOperator;
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var MapSubscriber = (function (_super) {
    __extends(MapSubscriber, _super);
    function MapSubscriber(destination, project, thisArg) {
        _super.call(this, destination);
        this.project = project;
        this.count = 0;
        this.thisArg = thisArg || this;
    }
    // NOTE: This looks unoptimized, but it's actually purposefully NOT
    // using try/catch optimizations.
    MapSubscriber.prototype._next = function (value) {
        var result;
        try {
            result = this.project.call(this.thisArg, value, this.count++);
        }
        catch (err) {
            this.destination.error(err);
            return;
        }
        this.destination.next(result);
    };
    return MapSubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=map.js.map

/***/ }),
/* 30 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
function refCount() {
    return function refCountOperatorFunction(source) {
        return source.lift(new RefCountOperator(source));
    };
}
exports.refCount = refCount;
var RefCountOperator = (function () {
    function RefCountOperator(connectable) {
        this.connectable = connectable;
    }
    RefCountOperator.prototype.call = function (subscriber, source) {
        var connectable = this.connectable;
        connectable._refCount++;
        var refCounter = new RefCountSubscriber(subscriber, connectable);
        var subscription = source.subscribe(refCounter);
        if (!refCounter.closed) {
            refCounter.connection = connectable.connect();
        }
        return subscription;
    };
    return RefCountOperator;
}());
var RefCountSubscriber = (function (_super) {
    __extends(RefCountSubscriber, _super);
    function RefCountSubscriber(destination, connectable) {
        _super.call(this, destination);
        this.connectable = connectable;
    }
    RefCountSubscriber.prototype._unsubscribe = function () {
        var connectable = this.connectable;
        if (!connectable) {
            this.connection = null;
            return;
        }
        this.connectable = null;
        var refCount = connectable._refCount;
        if (refCount <= 0) {
            this.connection = null;
            return;
        }
        connectable._refCount = refCount - 1;
        if (refCount > 1) {
            this.connection = null;
            return;
        }
        ///
        // Compare the local RefCountSubscriber's connection Subscription to the
        // connection Subscription on the shared ConnectableObservable. In cases
        // where the ConnectableObservable source synchronously emits values, and
        // the RefCountSubscriber's downstream Observers synchronously unsubscribe,
        // execution continues to here before the RefCountOperator has a chance to
        // supply the RefCountSubscriber with the shared connection Subscription.
        // For example:
        // ```
        // Observable.range(0, 10)
        //   .publish()
        //   .refCount()
        //   .take(5)
        //   .subscribe();
        // ```
        // In order to account for this case, RefCountSubscriber should only dispose
        // the ConnectableObservable's shared connection Subscription if the
        // connection Subscription exists, *and* either:
        //   a. RefCountSubscriber doesn't have a reference to the shared connection
        //      Subscription yet, or,
        //   b. RefCountSubscriber's connection Subscription reference is identical
        //      to the shared connection Subscription
        ///
        var connection = this.connection;
        var sharedConnection = connectable._connection;
        this.connection = null;
        if (sharedConnection && (!connection || sharedConnection === connection)) {
            sharedConnection.unsubscribe();
        }
    };
    return RefCountSubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=refCount.js.map

/***/ }),
/* 31 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

function isFunction(x) {
    return typeof x === 'function';
}
exports.isFunction = isFunction;
//# sourceMappingURL=isFunction.js.map

/***/ }),
/* 32 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

function isObject(x) {
    return x != null && typeof x === 'object';
}
exports.isObject = isObject;
//# sourceMappingURL=isObject.js.map

/***/ }),
/* 33 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

exports.empty = {
    closed: true,
    next: function (value) { },
    error: function (err) { throw err; },
    complete: function () { }
};
//# sourceMappingURL=Observer.js.map

/***/ }),
/* 34 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var noop_1 = __webpack_require__(35);
/* tslint:enable:max-line-length */
function pipe() {
    var fns = [];
    for (var _i = 0; _i < arguments.length; _i++) {
        fns[_i - 0] = arguments[_i];
    }
    return pipeFromArray(fns);
}
exports.pipe = pipe;
/* @internal */
function pipeFromArray(fns) {
    if (!fns) {
        return noop_1.noop;
    }
    if (fns.length === 1) {
        return fns[0];
    }
    return function piped(input) {
        return fns.reduce(function (prev, fn) { return fn(prev); }, input);
    };
}
exports.pipeFromArray = pipeFromArray;
//# sourceMappingURL=pipe.js.map

/***/ }),
/* 35 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

/* tslint:disable:no-empty */
function noop() { }
exports.noop = noop;
//# sourceMappingURL=noop.js.map

/***/ }),
/* 36 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscription_1 = __webpack_require__(6);
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var SubjectSubscription = (function (_super) {
    __extends(SubjectSubscription, _super);
    function SubjectSubscription(subject, subscriber) {
        _super.call(this);
        this.subject = subject;
        this.subscriber = subscriber;
        this.closed = false;
    }
    SubjectSubscription.prototype.unsubscribe = function () {
        if (this.closed) {
            return;
        }
        this.closed = true;
        var subject = this.subject;
        var observers = subject.observers;
        this.subject = null;
        if (!observers || observers.length === 0 || subject.isStopped || subject.closed) {
            return;
        }
        var subscriberIndex = observers.indexOf(this.subscriber);
        if (subscriberIndex !== -1) {
            observers.splice(subscriberIndex, 1);
        }
    };
    return SubjectSubscription;
}(Subscription_1.Subscription));
exports.SubjectSubscription = SubjectSubscription;
//# sourceMappingURL=SubjectSubscription.js.map

/***/ }),
/* 37 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var root_1 = __webpack_require__(9);
var Action_1 = __webpack_require__(65);
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var AsyncAction = (function (_super) {
    __extends(AsyncAction, _super);
    function AsyncAction(scheduler, work) {
        _super.call(this, scheduler, work);
        this.scheduler = scheduler;
        this.work = work;
        this.pending = false;
    }
    AsyncAction.prototype.schedule = function (state, delay) {
        if (delay === void 0) { delay = 0; }
        if (this.closed) {
            return this;
        }
        // Always replace the current state with the new state.
        this.state = state;
        // Set the pending flag indicating that this action has been scheduled, or
        // has recursively rescheduled itself.
        this.pending = true;
        var id = this.id;
        var scheduler = this.scheduler;
        //
        // Important implementation note:
        //
        // Actions only execute once by default, unless rescheduled from within the
        // scheduled callback. This allows us to implement single and repeat
        // actions via the same code path, without adding API surface area, as well
        // as mimic traditional recursion but across asynchronous boundaries.
        //
        // However, JS runtimes and timers distinguish between intervals achieved by
        // serial `setTimeout` calls vs. a single `setInterval` call. An interval of
        // serial `setTimeout` calls can be individually delayed, which delays
        // scheduling the next `setTimeout`, and so on. `setInterval` attempts to
        // guarantee the interval callback will be invoked more precisely to the
        // interval period, regardless of load.
        //
        // Therefore, we use `setInterval` to schedule single and repeat actions.
        // If the action reschedules itself with the same delay, the interval is not
        // canceled. If the action doesn't reschedule, or reschedules with a
        // different delay, the interval will be canceled after scheduled callback
        // execution.
        //
        if (id != null) {
            this.id = this.recycleAsyncId(scheduler, id, delay);
        }
        this.delay = delay;
        // If this action has already an async Id, don't request a new one.
        this.id = this.id || this.requestAsyncId(scheduler, this.id, delay);
        return this;
    };
    AsyncAction.prototype.requestAsyncId = function (scheduler, id, delay) {
        if (delay === void 0) { delay = 0; }
        return root_1.root.setInterval(scheduler.flush.bind(scheduler, this), delay);
    };
    AsyncAction.prototype.recycleAsyncId = function (scheduler, id, delay) {
        if (delay === void 0) { delay = 0; }
        // If this action is rescheduled with the same delay time, don't clear the interval id.
        if (delay !== null && this.delay === delay && this.pending === false) {
            return id;
        }
        // Otherwise, if the action's delay time is different from the current delay,
        // or the action has been rescheduled before it's executed, clear the interval id
        return root_1.root.clearInterval(id) && undefined || undefined;
    };
    /**
     * Immediately executes this action and the `work` it contains.
     * @return {any}
     */
    AsyncAction.prototype.execute = function (state, delay) {
        if (this.closed) {
            return new Error('executing a cancelled action');
        }
        this.pending = false;
        var error = this._execute(state, delay);
        if (error) {
            return error;
        }
        else if (this.pending === false && this.id != null) {
            // Dequeue if the action didn't reschedule itself. Don't call
            // unsubscribe(), because the action could reschedule later.
            // For example:
            // ```
            // scheduler.schedule(function doWork(counter) {
            //   /* ... I'm a busy worker bee ... */
            //   var originalAction = this;
            //   /* wait 100ms before rescheduling the action */
            //   setTimeout(function () {
            //     originalAction.schedule(counter + 1);
            //   }, 100);
            // }, 1000);
            // ```
            this.id = this.recycleAsyncId(this.scheduler, this.id, null);
        }
    };
    AsyncAction.prototype._execute = function (state, delay) {
        var errored = false;
        var errorValue = undefined;
        try {
            this.work(state);
        }
        catch (e) {
            errored = true;
            errorValue = !!e && e || new Error(e);
        }
        if (errored) {
            this.unsubscribe();
            return errorValue;
        }
    };
    AsyncAction.prototype._unsubscribe = function () {
        var id = this.id;
        var scheduler = this.scheduler;
        var actions = scheduler.actions;
        var index = actions.indexOf(this);
        this.work = null;
        this.state = null;
        this.pending = false;
        this.scheduler = null;
        if (index !== -1) {
            actions.splice(index, 1);
        }
        if (id != null) {
            this.id = this.recycleAsyncId(scheduler, id, null);
        }
        this.delay = null;
    };
    return AsyncAction;
}(Action_1.Action));
exports.AsyncAction = AsyncAction;
//# sourceMappingURL=AsyncAction.js.map

/***/ }),
/* 38 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Scheduler_1 = __webpack_require__(66);
var AsyncScheduler = (function (_super) {
    __extends(AsyncScheduler, _super);
    function AsyncScheduler() {
        _super.apply(this, arguments);
        this.actions = [];
        /**
         * A flag to indicate whether the Scheduler is currently executing a batch of
         * queued actions.
         * @type {boolean}
         */
        this.active = false;
        /**
         * An internal ID used to track the latest asynchronous task such as those
         * coming from `setTimeout`, `setInterval`, `requestAnimationFrame`, and
         * others.
         * @type {any}
         */
        this.scheduled = undefined;
    }
    AsyncScheduler.prototype.flush = function (action) {
        var actions = this.actions;
        if (this.active) {
            actions.push(action);
            return;
        }
        var error;
        this.active = true;
        do {
            if (error = action.execute(action.state, action.delay)) {
                break;
            }
        } while (action = actions.shift()); // exhaust the scheduler queue
        this.active = false;
        if (error) {
            while (action = actions.shift()) {
                action.unsubscribe();
            }
            throw error;
        }
    };
    return AsyncScheduler;
}(Scheduler_1.Scheduler));
exports.AsyncScheduler = AsyncScheduler;
//# sourceMappingURL=AsyncScheduler.js.map

/***/ }),
/* 39 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var tryCatch_1 = __webpack_require__(8);
var errorObject_1 = __webpack_require__(7);
var OuterSubscriber_1 = __webpack_require__(1);
var subscribeToResult_1 = __webpack_require__(2);
/**
 * Ignores source values for a duration determined by another Observable, then
 * emits the most recent value from the source Observable, then repeats this
 * process.
 *
 * <span class="informal">It's like {@link auditTime}, but the silencing
 * duration is determined by a second Observable.</span>
 *
 * <img src="./img/audit.png" width="100%">
 *
 * `audit` is similar to `throttle`, but emits the last value from the silenced
 * time window, instead of the first value. `audit` emits the most recent value
 * from the source Observable on the output Observable as soon as its internal
 * timer becomes disabled, and ignores source values while the timer is enabled.
 * Initially, the timer is disabled. As soon as the first source value arrives,
 * the timer is enabled by calling the `durationSelector` function with the
 * source value, which returns the "duration" Observable. When the duration
 * Observable emits a value or completes, the timer is disabled, then the most
 * recent source value is emitted on the output Observable, and this process
 * repeats for the next source value.
 *
 * @example <caption>Emit clicks at a rate of at most one click per second</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var result = clicks.audit(ev => Rx.Observable.interval(1000));
 * result.subscribe(x => console.log(x));
 *
 * @see {@link auditTime}
 * @see {@link debounce}
 * @see {@link delayWhen}
 * @see {@link sample}
 * @see {@link throttle}
 *
 * @param {function(value: T): SubscribableOrPromise} durationSelector A function
 * that receives a value from the source Observable, for computing the silencing
 * duration, returned as an Observable or a Promise.
 * @return {Observable<T>} An Observable that performs rate-limiting of
 * emissions from the source Observable.
 * @method audit
 * @owner Observable
 */
function audit(durationSelector) {
    return function auditOperatorFunction(source) {
        return source.lift(new AuditOperator(durationSelector));
    };
}
exports.audit = audit;
var AuditOperator = (function () {
    function AuditOperator(durationSelector) {
        this.durationSelector = durationSelector;
    }
    AuditOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new AuditSubscriber(subscriber, this.durationSelector));
    };
    return AuditOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var AuditSubscriber = (function (_super) {
    __extends(AuditSubscriber, _super);
    function AuditSubscriber(destination, durationSelector) {
        _super.call(this, destination);
        this.durationSelector = durationSelector;
        this.hasValue = false;
    }
    AuditSubscriber.prototype._next = function (value) {
        this.value = value;
        this.hasValue = true;
        if (!this.throttled) {
            var duration = tryCatch_1.tryCatch(this.durationSelector)(value);
            if (duration === errorObject_1.errorObject) {
                this.destination.error(errorObject_1.errorObject.e);
            }
            else {
                var innerSubscription = subscribeToResult_1.subscribeToResult(this, duration);
                if (innerSubscription.closed) {
                    this.clearThrottle();
                }
                else {
                    this.add(this.throttled = innerSubscription);
                }
            }
        }
    };
    AuditSubscriber.prototype.clearThrottle = function () {
        var _a = this, value = _a.value, hasValue = _a.hasValue, throttled = _a.throttled;
        if (throttled) {
            this.remove(throttled);
            this.throttled = null;
            throttled.unsubscribe();
        }
        if (hasValue) {
            this.value = null;
            this.hasValue = false;
            this.destination.next(value);
        }
    };
    AuditSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex) {
        this.clearThrottle();
    };
    AuditSubscriber.prototype.notifyComplete = function () {
        this.clearThrottle();
    };
    return AuditSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
//# sourceMappingURL=audit.js.map

/***/ }),
/* 40 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

exports.isArrayLike = (function (x) { return x && typeof x.length === 'number'; });
//# sourceMappingURL=isArrayLike.js.map

/***/ }),
/* 41 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

function isPromise(value) {
    return value && typeof value.subscribe !== 'function' && typeof value.then === 'function';
}
exports.isPromise = isPromise;
//# sourceMappingURL=isPromise.js.map

/***/ }),
/* 42 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var ArrayObservable_1 = __webpack_require__(12);
var isArray_1 = __webpack_require__(10);
var OuterSubscriber_1 = __webpack_require__(1);
var subscribeToResult_1 = __webpack_require__(2);
var none = {};
/* tslint:enable:max-line-length */
/**
 * Combines multiple Observables to create an Observable whose values are
 * calculated from the latest values of each of its input Observables.
 *
 * <span class="informal">Whenever any input Observable emits a value, it
 * computes a formula using the latest values from all the inputs, then emits
 * the output of that formula.</span>
 *
 * <img src="./img/combineLatest.png" width="100%">
 *
 * `combineLatest` combines the values from this Observable with values from
 * Observables passed as arguments. This is done by subscribing to each
 * Observable, in order, and collecting an array of each of the most recent
 * values any time any of the input Observables emits, then either taking that
 * array and passing it as arguments to an optional `project` function and
 * emitting the return value of that, or just emitting the array of recent
 * values directly if there is no `project` function.
 *
 * @example <caption>Dynamically calculate the Body-Mass Index from an Observable of weight and one for height</caption>
 * var weight = Rx.Observable.of(70, 72, 76, 79, 75);
 * var height = Rx.Observable.of(1.76, 1.77, 1.78);
 * var bmi = weight.combineLatest(height, (w, h) => w / (h * h));
 * bmi.subscribe(x => console.log('BMI is ' + x));
 *
 * // With output to console:
 * // BMI is 24.212293388429753
 * // BMI is 23.93948099205209
 * // BMI is 23.671253629592222
 *
 * @see {@link combineAll}
 * @see {@link merge}
 * @see {@link withLatestFrom}
 *
 * @param {ObservableInput} other An input Observable to combine with the source
 * Observable. More than one input Observables may be given as argument.
 * @param {function} [project] An optional function to project the values from
 * the combined latest values into a new value on the output Observable.
 * @return {Observable} An Observable of projected values from the most recent
 * values from each input Observable, or an array of the most recent values from
 * each input Observable.
 * @method combineLatest
 * @owner Observable
 */
function combineLatest() {
    var observables = [];
    for (var _i = 0; _i < arguments.length; _i++) {
        observables[_i - 0] = arguments[_i];
    }
    var project = null;
    if (typeof observables[observables.length - 1] === 'function') {
        project = observables.pop();
    }
    // if the first and only other argument besides the resultSelector is an array
    // assume it's been called with `combineLatest([obs1, obs2, obs3], project)`
    if (observables.length === 1 && isArray_1.isArray(observables[0])) {
        observables = observables[0].slice();
    }
    return function (source) { return source.lift.call(new ArrayObservable_1.ArrayObservable([source].concat(observables)), new CombineLatestOperator(project)); };
}
exports.combineLatest = combineLatest;
var CombineLatestOperator = (function () {
    function CombineLatestOperator(project) {
        this.project = project;
    }
    CombineLatestOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new CombineLatestSubscriber(subscriber, this.project));
    };
    return CombineLatestOperator;
}());
exports.CombineLatestOperator = CombineLatestOperator;
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var CombineLatestSubscriber = (function (_super) {
    __extends(CombineLatestSubscriber, _super);
    function CombineLatestSubscriber(destination, project) {
        _super.call(this, destination);
        this.project = project;
        this.active = 0;
        this.values = [];
        this.observables = [];
    }
    CombineLatestSubscriber.prototype._next = function (observable) {
        this.values.push(none);
        this.observables.push(observable);
    };
    CombineLatestSubscriber.prototype._complete = function () {
        var observables = this.observables;
        var len = observables.length;
        if (len === 0) {
            this.destination.complete();
        }
        else {
            this.active = len;
            this.toRespond = len;
            for (var i = 0; i < len; i++) {
                var observable = observables[i];
                this.add(subscribeToResult_1.subscribeToResult(this, observable, observable, i));
            }
        }
    };
    CombineLatestSubscriber.prototype.notifyComplete = function (unused) {
        if ((this.active -= 1) === 0) {
            this.destination.complete();
        }
    };
    CombineLatestSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
        var values = this.values;
        var oldVal = values[outerIndex];
        var toRespond = !this.toRespond
            ? 0
            : oldVal === none ? --this.toRespond : this.toRespond;
        values[outerIndex] = innerValue;
        if (toRespond === 0) {
            if (this.project) {
                this._tryProject(values);
            }
            else {
                this.destination.next(values.slice());
            }
        }
    };
    CombineLatestSubscriber.prototype._tryProject = function (values) {
        var result;
        try {
            result = this.project.apply(this, values);
        }
        catch (err) {
            this.destination.error(err);
            return;
        }
        this.destination.next(result);
    };
    return CombineLatestSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
exports.CombineLatestSubscriber = CombineLatestSubscriber;
//# sourceMappingURL=combineLatest.js.map

/***/ }),
/* 43 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var isScheduler_1 = __webpack_require__(11);
var of_1 = __webpack_require__(80);
var from_1 = __webpack_require__(81);
var concatAll_1 = __webpack_require__(45);
/* tslint:enable:max-line-length */
/**
 * Creates an output Observable which sequentially emits all values from given
 * Observable and then moves on to the next.
 *
 * <span class="informal">Concatenates multiple Observables together by
 * sequentially emitting their values, one Observable after the other.</span>
 *
 * <img src="./img/concat.png" width="100%">
 *
 * `concat` joins multiple Observables together, by subscribing to them one at a time and
 * merging their results into the output Observable. You can pass either an array of
 * Observables, or put them directly as arguments. Passing an empty array will result
 * in Observable that completes immediately.
 *
 * `concat` will subscribe to first input Observable and emit all its values, without
 * changing or affecting them in any way. When that Observable completes, it will
 * subscribe to then next Observable passed and, again, emit its values. This will be
 * repeated, until the operator runs out of Observables. When last input Observable completes,
 * `concat` will complete as well. At any given moment only one Observable passed to operator
 * emits values. If you would like to emit values from passed Observables concurrently, check out
 * {@link merge} instead, especially with optional `concurrent` parameter. As a matter of fact,
 * `concat` is an equivalent of `merge` operator with `concurrent` parameter set to `1`.
 *
 * Note that if some input Observable never completes, `concat` will also never complete
 * and Observables following the one that did not complete will never be subscribed. On the other
 * hand, if some Observable simply completes immediately after it is subscribed, it will be
 * invisible for `concat`, which will just move on to the next Observable.
 *
 * If any Observable in chain errors, instead of passing control to the next Observable,
 * `concat` will error immediately as well. Observables that would be subscribed after
 * the one that emitted error, never will.
 *
 * If you pass to `concat` the same Observable many times, its stream of values
 * will be "replayed" on every subscription, which means you can repeat given Observable
 * as many times as you like. If passing the same Observable to `concat` 1000 times becomes tedious,
 * you can always use {@link repeat}.
 *
 * @example <caption>Concatenate a timer counting from 0 to 3 with a synchronous sequence from 1 to 10</caption>
 * var timer = Rx.Observable.interval(1000).take(4);
 * var sequence = Rx.Observable.range(1, 10);
 * var result = Rx.Observable.concat(timer, sequence);
 * result.subscribe(x => console.log(x));
 *
 * // results in:
 * // 0 -1000ms-> 1 -1000ms-> 2 -1000ms-> 3 -immediate-> 1 ... 10
 *
 *
 * @example <caption>Concatenate an array of 3 Observables</caption>
 * var timer1 = Rx.Observable.interval(1000).take(10);
 * var timer2 = Rx.Observable.interval(2000).take(6);
 * var timer3 = Rx.Observable.interval(500).take(10);
 * var result = Rx.Observable.concat([timer1, timer2, timer3]); // note that array is passed
 * result.subscribe(x => console.log(x));
 *
 * // results in the following:
 * // (Prints to console sequentially)
 * // -1000ms-> 0 -1000ms-> 1 -1000ms-> ... 9
 * // -2000ms-> 0 -2000ms-> 1 -2000ms-> ... 5
 * // -500ms-> 0 -500ms-> 1 -500ms-> ... 9
 *
 *
 * @example <caption>Concatenate the same Observable to repeat it</caption>
 * const timer = Rx.Observable.interval(1000).take(2);
 *
 * Rx.Observable.concat(timer, timer) // concating the same Observable!
 * .subscribe(
 *   value => console.log(value),
 *   err => {},
 *   () => console.log('...and it is done!')
 * );
 *
 * // Logs:
 * // 0 after 1s
 * // 1 after 2s
 * // 0 after 3s
 * // 1 after 4s
 * // "...and it is done!" also after 4s
 *
 * @see {@link concatAll}
 * @see {@link concatMap}
 * @see {@link concatMapTo}
 *
 * @param {ObservableInput} input1 An input Observable to concatenate with others.
 * @param {ObservableInput} input2 An input Observable to concatenate with others.
 * More than one input Observables may be given as argument.
 * @param {Scheduler} [scheduler=null] An optional IScheduler to schedule each
 * Observable subscription on.
 * @return {Observable} All values of each passed Observable merged into a
 * single Observable, in order, in serial fashion.
 * @static true
 * @name concat
 * @owner Observable
 */
function concat() {
    var observables = [];
    for (var _i = 0; _i < arguments.length; _i++) {
        observables[_i - 0] = arguments[_i];
    }
    if (observables.length === 1 || (observables.length === 2 && isScheduler_1.isScheduler(observables[1]))) {
        return from_1.from(observables[0]);
    }
    return concatAll_1.concatAll()(of_1.of.apply(void 0, observables));
}
exports.concat = concat;
//# sourceMappingURL=concat.js.map

/***/ }),
/* 44 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var isArray_1 = __webpack_require__(10);
var isArrayLike_1 = __webpack_require__(40);
var isPromise_1 = __webpack_require__(41);
var PromiseObservable_1 = __webpack_require__(82);
var IteratorObservable_1 = __webpack_require__(83);
var ArrayObservable_1 = __webpack_require__(12);
var ArrayLikeObservable_1 = __webpack_require__(84);
var iterator_1 = __webpack_require__(15);
var Observable_1 = __webpack_require__(3);
var observeOn_1 = __webpack_require__(24);
var observable_1 = __webpack_require__(20);
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @extends {Ignored}
 * @hide true
 */
var FromObservable = (function (_super) {
    __extends(FromObservable, _super);
    function FromObservable(ish, scheduler) {
        _super.call(this, null);
        this.ish = ish;
        this.scheduler = scheduler;
    }
    /**
     * Creates an Observable from an Array, an array-like object, a Promise, an
     * iterable object, or an Observable-like object.
     *
     * <span class="informal">Converts almost anything to an Observable.</span>
     *
     * <img src="./img/from.png" width="100%">
     *
     * Convert various other objects and data types into Observables. `from`
     * converts a Promise or an array-like or an
     * [iterable](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Iteration_protocols#iterable)
     * object into an Observable that emits the items in that promise or array or
     * iterable. A String, in this context, is treated as an array of characters.
     * Observable-like objects (contains a function named with the ES2015 Symbol
     * for Observable) can also be converted through this operator.
     *
     * @example <caption>Converts an array to an Observable</caption>
     * var array = [10, 20, 30];
     * var result = Rx.Observable.from(array);
     * result.subscribe(x => console.log(x));
     *
     * // Results in the following:
     * // 10 20 30
     *
     * @example <caption>Convert an infinite iterable (from a generator) to an Observable</caption>
     * function* generateDoubles(seed) {
     *   var i = seed;
     *   while (true) {
     *     yield i;
     *     i = 2 * i; // double it
     *   }
     * }
     *
     * var iterator = generateDoubles(3);
     * var result = Rx.Observable.from(iterator).take(10);
     * result.subscribe(x => console.log(x));
     *
     * // Results in the following:
     * // 3 6 12 24 48 96 192 384 768 1536
     *
     * @see {@link create}
     * @see {@link fromEvent}
     * @see {@link fromEventPattern}
     * @see {@link fromPromise}
     *
     * @param {ObservableInput<T>} ish A subscribable object, a Promise, an
     * Observable-like, an Array, an iterable or an array-like object to be
     * converted.
     * @param {Scheduler} [scheduler] The scheduler on which to schedule the
     * emissions of values.
     * @return {Observable<T>} The Observable whose values are originally from the
     * input object that was converted.
     * @static true
     * @name from
     * @owner Observable
     */
    FromObservable.create = function (ish, scheduler) {
        if (ish != null) {
            if (typeof ish[observable_1.observable] === 'function') {
                if (ish instanceof Observable_1.Observable && !scheduler) {
                    return ish;
                }
                return new FromObservable(ish, scheduler);
            }
            else if (isArray_1.isArray(ish)) {
                return new ArrayObservable_1.ArrayObservable(ish, scheduler);
            }
            else if (isPromise_1.isPromise(ish)) {
                return new PromiseObservable_1.PromiseObservable(ish, scheduler);
            }
            else if (typeof ish[iterator_1.iterator] === 'function' || typeof ish === 'string') {
                return new IteratorObservable_1.IteratorObservable(ish, scheduler);
            }
            else if (isArrayLike_1.isArrayLike(ish)) {
                return new ArrayLikeObservable_1.ArrayLikeObservable(ish, scheduler);
            }
        }
        throw new TypeError((ish !== null && typeof ish || ish) + ' is not observable');
    };
    FromObservable.prototype._subscribe = function (subscriber) {
        var ish = this.ish;
        var scheduler = this.scheduler;
        if (scheduler == null) {
            return ish[observable_1.observable]().subscribe(subscriber);
        }
        else {
            return ish[observable_1.observable]().subscribe(new observeOn_1.ObserveOnSubscriber(subscriber, scheduler, 0));
        }
    };
    return FromObservable;
}(Observable_1.Observable));
exports.FromObservable = FromObservable;
//# sourceMappingURL=FromObservable.js.map

/***/ }),
/* 45 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var mergeAll_1 = __webpack_require__(26);
/**
 * Converts a higher-order Observable into a first-order Observable by
 * concatenating the inner Observables in order.
 *
 * <span class="informal">Flattens an Observable-of-Observables by putting one
 * inner Observable after the other.</span>
 *
 * <img src="./img/concatAll.png" width="100%">
 *
 * Joins every Observable emitted by the source (a higher-order Observable), in
 * a serial fashion. It subscribes to each inner Observable only after the
 * previous inner Observable has completed, and merges all of their values into
 * the returned observable.
 *
 * __Warning:__ If the source Observable emits Observables quickly and
 * endlessly, and the inner Observables it emits generally complete slower than
 * the source emits, you can run into memory issues as the incoming Observables
 * collect in an unbounded buffer.
 *
 * Note: `concatAll` is equivalent to `mergeAll` with concurrency parameter set
 * to `1`.
 *
 * @example <caption>For each click event, tick every second from 0 to 3, with no concurrency</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var higherOrder = clicks.map(ev => Rx.Observable.interval(1000).take(4));
 * var firstOrder = higherOrder.concatAll();
 * firstOrder.subscribe(x => console.log(x));
 *
 * // Results in the following:
 * // (results are not concurrent)
 * // For every click on the "document" it will emit values 0 to 3 spaced
 * // on a 1000ms interval
 * // one click = 1000ms-> 0 -1000ms-> 1 -1000ms-> 2 -1000ms-> 3
 *
 * @see {@link combineAll}
 * @see {@link concat}
 * @see {@link concatMap}
 * @see {@link concatMapTo}
 * @see {@link exhaust}
 * @see {@link mergeAll}
 * @see {@link switch}
 * @see {@link zipAll}
 *
 * @return {Observable} An Observable emitting values from all the inner
 * Observables concatenated.
 * @method concatAll
 * @owner Observable
 */
function concatAll() {
    return mergeAll_1.mergeAll(1);
}
exports.concatAll = concatAll;
//# sourceMappingURL=concatAll.js.map

/***/ }),
/* 46 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

function identity(x) {
    return x;
}
exports.identity = identity;
//# sourceMappingURL=identity.js.map

/***/ }),
/* 47 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var mergeMap_1 = __webpack_require__(27);
/* tslint:enable:max-line-length */
/**
 * Projects each source value to an Observable which is merged in the output
 * Observable, in a serialized fashion waiting for each one to complete before
 * merging the next.
 *
 * <span class="informal">Maps each value to an Observable, then flattens all of
 * these inner Observables using {@link concatAll}.</span>
 *
 * <img src="./img/concatMap.png" width="100%">
 *
 * Returns an Observable that emits items based on applying a function that you
 * supply to each item emitted by the source Observable, where that function
 * returns an (so-called "inner") Observable. Each new inner Observable is
 * concatenated with the previous inner Observable.
 *
 * __Warning:__ if source values arrive endlessly and faster than their
 * corresponding inner Observables can complete, it will result in memory issues
 * as inner Observables amass in an unbounded buffer waiting for their turn to
 * be subscribed to.
 *
 * Note: `concatMap` is equivalent to `mergeMap` with concurrency parameter set
 * to `1`.
 *
 * @example <caption>For each click event, tick every second from 0 to 3, with no concurrency</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var result = clicks.concatMap(ev => Rx.Observable.interval(1000).take(4));
 * result.subscribe(x => console.log(x));
 *
 * // Results in the following:
 * // (results are not concurrent)
 * // For every click on the "document" it will emit values 0 to 3 spaced
 * // on a 1000ms interval
 * // one click = 1000ms-> 0 -1000ms-> 1 -1000ms-> 2 -1000ms-> 3
 *
 * @see {@link concat}
 * @see {@link concatAll}
 * @see {@link concatMapTo}
 * @see {@link exhaustMap}
 * @see {@link mergeMap}
 * @see {@link switchMap}
 *
 * @param {function(value: T, ?index: number): ObservableInput} project A function
 * that, when applied to an item emitted by the source Observable, returns an
 * Observable.
 * @param {function(outerValue: T, innerValue: I, outerIndex: number, innerIndex: number): any} [resultSelector]
 * A function to produce the value on the output Observable based on the values
 * and the indices of the source (outer) emission and the inner Observable
 * emission. The arguments passed to this function are:
 * - `outerValue`: the value that came from the source
 * - `innerValue`: the value that came from the projected Observable
 * - `outerIndex`: the "index" of the value that came from the source
 * - `innerIndex`: the "index" of the value from the projected Observable
 * @return {Observable} An Observable that emits the result of applying the
 * projection function (and the optional `resultSelector`) to each item emitted
 * by the source Observable and taking values from each projected inner
 * Observable sequentially.
 * @method concatMap
 * @owner Observable
 */
function concatMap(project, resultSelector) {
    return mergeMap_1.mergeMap(project, resultSelector, 1);
}
exports.concatMap = concatMap;
//# sourceMappingURL=concatMap.js.map

/***/ }),
/* 48 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
/* tslint:enable:max-line-length */
/**
 * Emits a given value if the source Observable completes without emitting any
 * `next` value, otherwise mirrors the source Observable.
 *
 * <span class="informal">If the source Observable turns out to be empty, then
 * this operator will emit a default value.</span>
 *
 * <img src="./img/defaultIfEmpty.png" width="100%">
 *
 * `defaultIfEmpty` emits the values emitted by the source Observable or a
 * specified default value if the source Observable is empty (completes without
 * having emitted any `next` value).
 *
 * @example <caption>If no clicks happen in 5 seconds, then emit "no clicks"</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var clicksBeforeFive = clicks.takeUntil(Rx.Observable.interval(5000));
 * var result = clicksBeforeFive.defaultIfEmpty('no clicks');
 * result.subscribe(x => console.log(x));
 *
 * @see {@link empty}
 * @see {@link last}
 *
 * @param {any} [defaultValue=null] The default value used if the source
 * Observable is empty.
 * @return {Observable} An Observable that emits either the specified
 * `defaultValue` if the source Observable emits no items, or the values emitted
 * by the source Observable.
 * @method defaultIfEmpty
 * @owner Observable
 */
function defaultIfEmpty(defaultValue) {
    if (defaultValue === void 0) { defaultValue = null; }
    return function (source) { return source.lift(new DefaultIfEmptyOperator(defaultValue)); };
}
exports.defaultIfEmpty = defaultIfEmpty;
var DefaultIfEmptyOperator = (function () {
    function DefaultIfEmptyOperator(defaultValue) {
        this.defaultValue = defaultValue;
    }
    DefaultIfEmptyOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new DefaultIfEmptySubscriber(subscriber, this.defaultValue));
    };
    return DefaultIfEmptyOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var DefaultIfEmptySubscriber = (function (_super) {
    __extends(DefaultIfEmptySubscriber, _super);
    function DefaultIfEmptySubscriber(destination, defaultValue) {
        _super.call(this, destination);
        this.defaultValue = defaultValue;
        this.isEmpty = true;
    }
    DefaultIfEmptySubscriber.prototype._next = function (value) {
        this.isEmpty = false;
        this.destination.next(value);
    };
    DefaultIfEmptySubscriber.prototype._complete = function () {
        if (this.isEmpty) {
            this.destination.next(this.defaultValue);
        }
        this.destination.complete();
    };
    return DefaultIfEmptySubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=defaultIfEmpty.js.map

/***/ }),
/* 49 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
var tryCatch_1 = __webpack_require__(8);
var errorObject_1 = __webpack_require__(7);
/* tslint:enable:max-line-length */
/**
 * Returns an Observable that emits all items emitted by the source Observable that are distinct by comparison from the previous item.
 *
 * If a comparator function is provided, then it will be called for each item to test for whether or not that value should be emitted.
 *
 * If a comparator function is not provided, an equality check is used by default.
 *
 * @example <caption>A simple example with numbers</caption>
 * Observable.of(1, 1, 2, 2, 2, 1, 1, 2, 3, 3, 4)
 *   .distinctUntilChanged()
 *   .subscribe(x => console.log(x)); // 1, 2, 1, 2, 3, 4
 *
 * @example <caption>An example using a compare function</caption>
 * interface Person {
 *    age: number,
 *    name: string
 * }
 *
 * Observable.of<Person>(
 *     { age: 4, name: 'Foo'},
 *     { age: 7, name: 'Bar'},
 *     { age: 5, name: 'Foo'})
 *     { age: 6, name: 'Foo'})
 *     .distinctUntilChanged((p: Person, q: Person) => p.name === q.name)
 *     .subscribe(x => console.log(x));
 *
 * // displays:
 * // { age: 4, name: 'Foo' }
 * // { age: 7, name: 'Bar' }
 * // { age: 5, name: 'Foo' }
 *
 * @see {@link distinct}
 * @see {@link distinctUntilKeyChanged}
 *
 * @param {function} [compare] Optional comparison function called to test if an item is distinct from the previous item in the source.
 * @return {Observable} An Observable that emits items from the source Observable with distinct values.
 * @method distinctUntilChanged
 * @owner Observable
 */
function distinctUntilChanged(compare, keySelector) {
    return function (source) { return source.lift(new DistinctUntilChangedOperator(compare, keySelector)); };
}
exports.distinctUntilChanged = distinctUntilChanged;
var DistinctUntilChangedOperator = (function () {
    function DistinctUntilChangedOperator(compare, keySelector) {
        this.compare = compare;
        this.keySelector = keySelector;
    }
    DistinctUntilChangedOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new DistinctUntilChangedSubscriber(subscriber, this.compare, this.keySelector));
    };
    return DistinctUntilChangedOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var DistinctUntilChangedSubscriber = (function (_super) {
    __extends(DistinctUntilChangedSubscriber, _super);
    function DistinctUntilChangedSubscriber(destination, compare, keySelector) {
        _super.call(this, destination);
        this.keySelector = keySelector;
        this.hasKey = false;
        if (typeof compare === 'function') {
            this.compare = compare;
        }
    }
    DistinctUntilChangedSubscriber.prototype.compare = function (x, y) {
        return x === y;
    };
    DistinctUntilChangedSubscriber.prototype._next = function (value) {
        var keySelector = this.keySelector;
        var key = value;
        if (keySelector) {
            key = tryCatch_1.tryCatch(this.keySelector)(value);
            if (key === errorObject_1.errorObject) {
                return this.destination.error(errorObject_1.errorObject.e);
            }
        }
        var result = false;
        if (this.hasKey) {
            result = tryCatch_1.tryCatch(this.compare)(this.key, key);
            if (result === errorObject_1.errorObject) {
                return this.destination.error(errorObject_1.errorObject.e);
            }
        }
        else {
            this.hasKey = true;
        }
        if (Boolean(result) === false) {
            this.key = key;
            this.destination.next(value);
        }
    };
    return DistinctUntilChangedSubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=distinctUntilChanged.js.map

/***/ }),
/* 50 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
/* tslint:enable:max-line-length */
/**
 * Filter items emitted by the source Observable by only emitting those that
 * satisfy a specified predicate.
 *
 * <span class="informal">Like
 * [Array.prototype.filter()](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/filter),
 * it only emits a value from the source if it passes a criterion function.</span>
 *
 * <img src="./img/filter.png" width="100%">
 *
 * Similar to the well-known `Array.prototype.filter` method, this operator
 * takes values from the source Observable, passes them through a `predicate`
 * function and only emits those values that yielded `true`.
 *
 * @example <caption>Emit only click events whose target was a DIV element</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var clicksOnDivs = clicks.filter(ev => ev.target.tagName === 'DIV');
 * clicksOnDivs.subscribe(x => console.log(x));
 *
 * @see {@link distinct}
 * @see {@link distinctUntilChanged}
 * @see {@link distinctUntilKeyChanged}
 * @see {@link ignoreElements}
 * @see {@link partition}
 * @see {@link skip}
 *
 * @param {function(value: T, index: number): boolean} predicate A function that
 * evaluates each value emitted by the source Observable. If it returns `true`,
 * the value is emitted, if `false` the value is not passed to the output
 * Observable. The `index` parameter is the number `i` for the i-th source
 * emission that has happened since the subscription, starting from the number
 * `0`.
 * @param {any} [thisArg] An optional argument to determine the value of `this`
 * in the `predicate` function.
 * @return {Observable} An Observable of values from the source that were
 * allowed by the `predicate` function.
 * @method filter
 * @owner Observable
 */
function filter(predicate, thisArg) {
    return function filterOperatorFunction(source) {
        return source.lift(new FilterOperator(predicate, thisArg));
    };
}
exports.filter = filter;
var FilterOperator = (function () {
    function FilterOperator(predicate, thisArg) {
        this.predicate = predicate;
        this.thisArg = thisArg;
    }
    FilterOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new FilterSubscriber(subscriber, this.predicate, this.thisArg));
    };
    return FilterOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var FilterSubscriber = (function (_super) {
    __extends(FilterSubscriber, _super);
    function FilterSubscriber(destination, predicate, thisArg) {
        _super.call(this, destination);
        this.predicate = predicate;
        this.thisArg = thisArg;
        this.count = 0;
    }
    // the try catch block below is left specifically for
    // optimization and perf reasons. a tryCatcher is not necessary here.
    FilterSubscriber.prototype._next = function (value) {
        var result;
        try {
            result = this.predicate.call(this.thisArg, value, this.count++);
        }
        catch (err) {
            this.destination.error(err);
            return;
        }
        if (result) {
            this.destination.next(value);
        }
    };
    return FilterSubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=filter.js.map

/***/ }),
/* 51 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
/**
 * Emits only the first value emitted by the source Observable that meets some
 * condition.
 *
 * <span class="informal">Finds the first value that passes some test and emits
 * that.</span>
 *
 * <img src="./img/find.png" width="100%">
 *
 * `find` searches for the first item in the source Observable that matches the
 * specified condition embodied by the `predicate`, and returns the first
 * occurrence in the source. Unlike {@link first}, the `predicate` is required
 * in `find`, and does not emit an error if a valid value is not found.
 *
 * @example <caption>Find and emit the first click that happens on a DIV element</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var result = clicks.find(ev => ev.target.tagName === 'DIV');
 * result.subscribe(x => console.log(x));
 *
 * @see {@link filter}
 * @see {@link first}
 * @see {@link findIndex}
 * @see {@link take}
 *
 * @param {function(value: T, index: number, source: Observable<T>): boolean} predicate
 * A function called with each item to test for condition matching.
 * @param {any} [thisArg] An optional argument to determine the value of `this`
 * in the `predicate` function.
 * @return {Observable<T>} An Observable of the first item that matches the
 * condition.
 * @method find
 * @owner Observable
 */
function find(predicate, thisArg) {
    if (typeof predicate !== 'function') {
        throw new TypeError('predicate is not a function');
    }
    return function (source) { return source.lift(new FindValueOperator(predicate, source, false, thisArg)); };
}
exports.find = find;
var FindValueOperator = (function () {
    function FindValueOperator(predicate, source, yieldIndex, thisArg) {
        this.predicate = predicate;
        this.source = source;
        this.yieldIndex = yieldIndex;
        this.thisArg = thisArg;
    }
    FindValueOperator.prototype.call = function (observer, source) {
        return source.subscribe(new FindValueSubscriber(observer, this.predicate, this.source, this.yieldIndex, this.thisArg));
    };
    return FindValueOperator;
}());
exports.FindValueOperator = FindValueOperator;
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var FindValueSubscriber = (function (_super) {
    __extends(FindValueSubscriber, _super);
    function FindValueSubscriber(destination, predicate, source, yieldIndex, thisArg) {
        _super.call(this, destination);
        this.predicate = predicate;
        this.source = source;
        this.yieldIndex = yieldIndex;
        this.thisArg = thisArg;
        this.index = 0;
    }
    FindValueSubscriber.prototype.notifyComplete = function (value) {
        var destination = this.destination;
        destination.next(value);
        destination.complete();
    };
    FindValueSubscriber.prototype._next = function (value) {
        var _a = this, predicate = _a.predicate, thisArg = _a.thisArg;
        var index = this.index++;
        try {
            var result = predicate.call(thisArg || this, value, index, this.source);
            if (result) {
                this.notifyComplete(this.yieldIndex ? index : value);
            }
        }
        catch (err) {
            this.destination.error(err);
        }
    };
    FindValueSubscriber.prototype._complete = function () {
        this.notifyComplete(this.yieldIndex ? -1 : undefined);
    };
    return FindValueSubscriber;
}(Subscriber_1.Subscriber));
exports.FindValueSubscriber = FindValueSubscriber;
//# sourceMappingURL=find.js.map

/***/ }),
/* 52 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
/* tslint:enable:max-line-length */
/**
 * Applies an accumulator function over the source Observable, and returns each
 * intermediate result, with an optional seed value.
 *
 * <span class="informal">It's like {@link reduce}, but emits the current
 * accumulation whenever the source emits a value.</span>
 *
 * <img src="./img/scan.png" width="100%">
 *
 * Combines together all values emitted on the source, using an accumulator
 * function that knows how to join a new source value into the accumulation from
 * the past. Is similar to {@link reduce}, but emits the intermediate
 * accumulations.
 *
 * Returns an Observable that applies a specified `accumulator` function to each
 * item emitted by the source Observable. If a `seed` value is specified, then
 * that value will be used as the initial value for the accumulator. If no seed
 * value is specified, the first item of the source is used as the seed.
 *
 * @example <caption>Count the number of click events</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var ones = clicks.mapTo(1);
 * var seed = 0;
 * var count = ones.scan((acc, one) => acc + one, seed);
 * count.subscribe(x => console.log(x));
 *
 * @see {@link expand}
 * @see {@link mergeScan}
 * @see {@link reduce}
 *
 * @param {function(acc: R, value: T, index: number): R} accumulator
 * The accumulator function called on each source value.
 * @param {T|R} [seed] The initial accumulation value.
 * @return {Observable<R>} An observable of the accumulated values.
 * @method scan
 * @owner Observable
 */
function scan(accumulator, seed) {
    var hasSeed = false;
    // providing a seed of `undefined` *should* be valid and trigger
    // hasSeed! so don't use `seed !== undefined` checks!
    // For this reason, we have to check it here at the original call site
    // otherwise inside Operator/Subscriber we won't know if `undefined`
    // means they didn't provide anything or if they literally provided `undefined`
    if (arguments.length >= 2) {
        hasSeed = true;
    }
    return function scanOperatorFunction(source) {
        return source.lift(new ScanOperator(accumulator, seed, hasSeed));
    };
}
exports.scan = scan;
var ScanOperator = (function () {
    function ScanOperator(accumulator, seed, hasSeed) {
        if (hasSeed === void 0) { hasSeed = false; }
        this.accumulator = accumulator;
        this.seed = seed;
        this.hasSeed = hasSeed;
    }
    ScanOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new ScanSubscriber(subscriber, this.accumulator, this.seed, this.hasSeed));
    };
    return ScanOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var ScanSubscriber = (function (_super) {
    __extends(ScanSubscriber, _super);
    function ScanSubscriber(destination, accumulator, _seed, hasSeed) {
        _super.call(this, destination);
        this.accumulator = accumulator;
        this._seed = _seed;
        this.hasSeed = hasSeed;
        this.index = 0;
    }
    Object.defineProperty(ScanSubscriber.prototype, "seed", {
        get: function () {
            return this._seed;
        },
        set: function (value) {
            this.hasSeed = true;
            this._seed = value;
        },
        enumerable: true,
        configurable: true
    });
    ScanSubscriber.prototype._next = function (value) {
        if (!this.hasSeed) {
            this.seed = value;
            this.destination.next(value);
        }
        else {
            return this._tryNext(value);
        }
    };
    ScanSubscriber.prototype._tryNext = function (value) {
        var index = this.index++;
        var result;
        try {
            result = this.accumulator(this.seed, value, index);
        }
        catch (err) {
            this.destination.error(err);
        }
        this.seed = result;
        this.destination.next(result);
    };
    return ScanSubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=scan.js.map

/***/ }),
/* 53 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
var ArgumentOutOfRangeError_1 = __webpack_require__(17);
var EmptyObservable_1 = __webpack_require__(13);
/**
 * Emits only the last `count` values emitted by the source Observable.
 *
 * <span class="informal">Remembers the latest `count` values, then emits those
 * only when the source completes.</span>
 *
 * <img src="./img/takeLast.png" width="100%">
 *
 * `takeLast` returns an Observable that emits at most the last `count` values
 * emitted by the source Observable. If the source emits fewer than `count`
 * values then all of its values are emitted. This operator must wait until the
 * `complete` notification emission from the source in order to emit the `next`
 * values on the output Observable, because otherwise it is impossible to know
 * whether or not more values will be emitted on the source. For this reason,
 * all values are emitted synchronously, followed by the complete notification.
 *
 * @example <caption>Take the last 3 values of an Observable with many values</caption>
 * var many = Rx.Observable.range(1, 100);
 * var lastThree = many.takeLast(3);
 * lastThree.subscribe(x => console.log(x));
 *
 * @see {@link take}
 * @see {@link takeUntil}
 * @see {@link takeWhile}
 * @see {@link skip}
 *
 * @throws {ArgumentOutOfRangeError} When using `takeLast(i)`, it delivers an
 * ArgumentOutOrRangeError to the Observer's `error` callback if `i < 0`.
 *
 * @param {number} count The maximum number of values to emit from the end of
 * the sequence of values emitted by the source Observable.
 * @return {Observable<T>} An Observable that emits at most the last count
 * values emitted by the source Observable.
 * @method takeLast
 * @owner Observable
 */
function takeLast(count) {
    return function takeLastOperatorFunction(source) {
        if (count === 0) {
            return new EmptyObservable_1.EmptyObservable();
        }
        else {
            return source.lift(new TakeLastOperator(count));
        }
    };
}
exports.takeLast = takeLast;
var TakeLastOperator = (function () {
    function TakeLastOperator(total) {
        this.total = total;
        if (this.total < 0) {
            throw new ArgumentOutOfRangeError_1.ArgumentOutOfRangeError;
        }
    }
    TakeLastOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new TakeLastSubscriber(subscriber, this.total));
    };
    return TakeLastOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var TakeLastSubscriber = (function (_super) {
    __extends(TakeLastSubscriber, _super);
    function TakeLastSubscriber(destination, total) {
        _super.call(this, destination);
        this.total = total;
        this.ring = new Array();
        this.count = 0;
    }
    TakeLastSubscriber.prototype._next = function (value) {
        var ring = this.ring;
        var total = this.total;
        var count = this.count++;
        if (ring.length < total) {
            ring.push(value);
        }
        else {
            var index = count % total;
            ring[index] = value;
        }
    };
    TakeLastSubscriber.prototype._complete = function () {
        var destination = this.destination;
        var count = this.count;
        if (count > 0) {
            var total = this.count >= this.total ? this.total : this.count;
            var ring = this.ring;
            for (var i = 0; i < total; i++) {
                var idx = (count++) % total;
                destination.next(ring[idx]);
            }
        }
        destination.complete();
    };
    return TakeLastSubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=takeLast.js.map

/***/ }),
/* 54 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subject_1 = __webpack_require__(4);
var queue_1 = __webpack_require__(129);
var Subscription_1 = __webpack_require__(6);
var observeOn_1 = __webpack_require__(24);
var ObjectUnsubscribedError_1 = __webpack_require__(21);
var SubjectSubscription_1 = __webpack_require__(36);
/**
 * @class ReplaySubject<T>
 */
var ReplaySubject = (function (_super) {
    __extends(ReplaySubject, _super);
    function ReplaySubject(bufferSize, windowTime, scheduler) {
        if (bufferSize === void 0) { bufferSize = Number.POSITIVE_INFINITY; }
        if (windowTime === void 0) { windowTime = Number.POSITIVE_INFINITY; }
        _super.call(this);
        this.scheduler = scheduler;
        this._events = [];
        this._bufferSize = bufferSize < 1 ? 1 : bufferSize;
        this._windowTime = windowTime < 1 ? 1 : windowTime;
    }
    ReplaySubject.prototype.next = function (value) {
        var now = this._getNow();
        this._events.push(new ReplayEvent(now, value));
        this._trimBufferThenGetEvents();
        _super.prototype.next.call(this, value);
    };
    ReplaySubject.prototype._subscribe = function (subscriber) {
        var _events = this._trimBufferThenGetEvents();
        var scheduler = this.scheduler;
        var subscription;
        if (this.closed) {
            throw new ObjectUnsubscribedError_1.ObjectUnsubscribedError();
        }
        else if (this.hasError) {
            subscription = Subscription_1.Subscription.EMPTY;
        }
        else if (this.isStopped) {
            subscription = Subscription_1.Subscription.EMPTY;
        }
        else {
            this.observers.push(subscriber);
            subscription = new SubjectSubscription_1.SubjectSubscription(this, subscriber);
        }
        if (scheduler) {
            subscriber.add(subscriber = new observeOn_1.ObserveOnSubscriber(subscriber, scheduler));
        }
        var len = _events.length;
        for (var i = 0; i < len && !subscriber.closed; i++) {
            subscriber.next(_events[i].value);
        }
        if (this.hasError) {
            subscriber.error(this.thrownError);
        }
        else if (this.isStopped) {
            subscriber.complete();
        }
        return subscription;
    };
    ReplaySubject.prototype._getNow = function () {
        return (this.scheduler || queue_1.queue).now();
    };
    ReplaySubject.prototype._trimBufferThenGetEvents = function () {
        var now = this._getNow();
        var _bufferSize = this._bufferSize;
        var _windowTime = this._windowTime;
        var _events = this._events;
        var eventsCount = _events.length;
        var spliceCount = 0;
        // Trim events that fall out of the time window.
        // Start at the front of the list. Break early once
        // we encounter an event that falls within the window.
        while (spliceCount < eventsCount) {
            if ((now - _events[spliceCount].time) < _windowTime) {
                break;
            }
            spliceCount++;
        }
        if (eventsCount > _bufferSize) {
            spliceCount = Math.max(spliceCount, eventsCount - _bufferSize);
        }
        if (spliceCount > 0) {
            _events.splice(0, spliceCount);
        }
        return _events;
    };
    return ReplaySubject;
}(Subject_1.Subject));
exports.ReplaySubject = ReplaySubject;
var ReplayEvent = (function () {
    function ReplayEvent(time, value) {
        this.time = time;
        this.value = value;
    }
    return ReplayEvent;
}());
//# sourceMappingURL=ReplaySubject.js.map

/***/ }),
/* 55 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var OuterSubscriber_1 = __webpack_require__(1);
var subscribeToResult_1 = __webpack_require__(2);
/* tslint:enable:max-line-length */
/**
 * Projects each source value to an Observable which is merged in the output
 * Observable, emitting values only from the most recently projected Observable.
 *
 * <span class="informal">Maps each value to an Observable, then flattens all of
 * these inner Observables using {@link switch}.</span>
 *
 * <img src="./img/switchMap.png" width="100%">
 *
 * Returns an Observable that emits items based on applying a function that you
 * supply to each item emitted by the source Observable, where that function
 * returns an (so-called "inner") Observable. Each time it observes one of these
 * inner Observables, the output Observable begins emitting the items emitted by
 * that inner Observable. When a new inner Observable is emitted, `switchMap`
 * stops emitting items from the earlier-emitted inner Observable and begins
 * emitting items from the new one. It continues to behave like this for
 * subsequent inner Observables.
 *
 * @example <caption>Rerun an interval Observable on every click event</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var result = clicks.switchMap((ev) => Rx.Observable.interval(1000));
 * result.subscribe(x => console.log(x));
 *
 * @see {@link concatMap}
 * @see {@link exhaustMap}
 * @see {@link mergeMap}
 * @see {@link switch}
 * @see {@link switchMapTo}
 *
 * @param {function(value: T, ?index: number): ObservableInput} project A function
 * that, when applied to an item emitted by the source Observable, returns an
 * Observable.
 * @param {function(outerValue: T, innerValue: I, outerIndex: number, innerIndex: number): any} [resultSelector]
 * A function to produce the value on the output Observable based on the values
 * and the indices of the source (outer) emission and the inner Observable
 * emission. The arguments passed to this function are:
 * - `outerValue`: the value that came from the source
 * - `innerValue`: the value that came from the projected Observable
 * - `outerIndex`: the "index" of the value that came from the source
 * - `innerIndex`: the "index" of the value from the projected Observable
 * @return {Observable} An Observable that emits the result of applying the
 * projection function (and the optional `resultSelector`) to each item emitted
 * by the source Observable and taking only the values from the most recently
 * projected inner Observable.
 * @method switchMap
 * @owner Observable
 */
function switchMap(project, resultSelector) {
    return function switchMapOperatorFunction(source) {
        return source.lift(new SwitchMapOperator(project, resultSelector));
    };
}
exports.switchMap = switchMap;
var SwitchMapOperator = (function () {
    function SwitchMapOperator(project, resultSelector) {
        this.project = project;
        this.resultSelector = resultSelector;
    }
    SwitchMapOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new SwitchMapSubscriber(subscriber, this.project, this.resultSelector));
    };
    return SwitchMapOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var SwitchMapSubscriber = (function (_super) {
    __extends(SwitchMapSubscriber, _super);
    function SwitchMapSubscriber(destination, project, resultSelector) {
        _super.call(this, destination);
        this.project = project;
        this.resultSelector = resultSelector;
        this.index = 0;
    }
    SwitchMapSubscriber.prototype._next = function (value) {
        var result;
        var index = this.index++;
        try {
            result = this.project(value, index);
        }
        catch (error) {
            this.destination.error(error);
            return;
        }
        this._innerSub(result, value, index);
    };
    SwitchMapSubscriber.prototype._innerSub = function (result, value, index) {
        var innerSubscription = this.innerSubscription;
        if (innerSubscription) {
            innerSubscription.unsubscribe();
        }
        this.add(this.innerSubscription = subscribeToResult_1.subscribeToResult(this, result, value, index));
    };
    SwitchMapSubscriber.prototype._complete = function () {
        var innerSubscription = this.innerSubscription;
        if (!innerSubscription || innerSubscription.closed) {
            _super.prototype._complete.call(this);
        }
    };
    SwitchMapSubscriber.prototype._unsubscribe = function () {
        this.innerSubscription = null;
    };
    SwitchMapSubscriber.prototype.notifyComplete = function (innerSub) {
        this.remove(innerSub);
        this.innerSubscription = null;
        if (this.isStopped) {
            _super.prototype._complete.call(this);
        }
    };
    SwitchMapSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
        if (this.resultSelector) {
            this._tryNotifyNext(outerValue, innerValue, outerIndex, innerIndex);
        }
        else {
            this.destination.next(innerValue);
        }
    };
    SwitchMapSubscriber.prototype._tryNotifyNext = function (outerValue, innerValue, outerIndex, innerIndex) {
        var result;
        try {
            result = this.resultSelector(outerValue, innerValue, outerIndex, innerIndex);
        }
        catch (err) {
            this.destination.error(err);
            return;
        }
        this.destination.next(result);
    };
    return SwitchMapSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
//# sourceMappingURL=switchMap.js.map

/***/ }),
/* 56 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var OuterSubscriber_1 = __webpack_require__(1);
var subscribeToResult_1 = __webpack_require__(2);
exports.defaultThrottleConfig = {
    leading: true,
    trailing: false
};
/**
 * Emits a value from the source Observable, then ignores subsequent source
 * values for a duration determined by another Observable, then repeats this
 * process.
 *
 * <span class="informal">It's like {@link throttleTime}, but the silencing
 * duration is determined by a second Observable.</span>
 *
 * <img src="./img/throttle.png" width="100%">
 *
 * `throttle` emits the source Observable values on the output Observable
 * when its internal timer is disabled, and ignores source values when the timer
 * is enabled. Initially, the timer is disabled. As soon as the first source
 * value arrives, it is forwarded to the output Observable, and then the timer
 * is enabled by calling the `durationSelector` function with the source value,
 * which returns the "duration" Observable. When the duration Observable emits a
 * value or completes, the timer is disabled, and this process repeats for the
 * next source value.
 *
 * @example <caption>Emit clicks at a rate of at most one click per second</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var result = clicks.throttle(ev => Rx.Observable.interval(1000));
 * result.subscribe(x => console.log(x));
 *
 * @see {@link audit}
 * @see {@link debounce}
 * @see {@link delayWhen}
 * @see {@link sample}
 * @see {@link throttleTime}
 *
 * @param {function(value: T): SubscribableOrPromise} durationSelector A function
 * that receives a value from the source Observable, for computing the silencing
 * duration for each source value, returned as an Observable or a Promise.
 * @param {Object} config a configuration object to define `leading` and `trailing` behavior. Defaults
 * to `{ leading: true, trailing: false }`.
 * @return {Observable<T>} An Observable that performs the throttle operation to
 * limit the rate of emissions from the source.
 * @method throttle
 * @owner Observable
 */
function throttle(durationSelector, config) {
    if (config === void 0) { config = exports.defaultThrottleConfig; }
    return function (source) { return source.lift(new ThrottleOperator(durationSelector, config.leading, config.trailing)); };
}
exports.throttle = throttle;
var ThrottleOperator = (function () {
    function ThrottleOperator(durationSelector, leading, trailing) {
        this.durationSelector = durationSelector;
        this.leading = leading;
        this.trailing = trailing;
    }
    ThrottleOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new ThrottleSubscriber(subscriber, this.durationSelector, this.leading, this.trailing));
    };
    return ThrottleOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc
 * @ignore
 * @extends {Ignored}
 */
var ThrottleSubscriber = (function (_super) {
    __extends(ThrottleSubscriber, _super);
    function ThrottleSubscriber(destination, durationSelector, _leading, _trailing) {
        _super.call(this, destination);
        this.destination = destination;
        this.durationSelector = durationSelector;
        this._leading = _leading;
        this._trailing = _trailing;
        this._hasTrailingValue = false;
    }
    ThrottleSubscriber.prototype._next = function (value) {
        if (this.throttled) {
            if (this._trailing) {
                this._hasTrailingValue = true;
                this._trailingValue = value;
            }
        }
        else {
            var duration = this.tryDurationSelector(value);
            if (duration) {
                this.add(this.throttled = subscribeToResult_1.subscribeToResult(this, duration));
            }
            if (this._leading) {
                this.destination.next(value);
                if (this._trailing) {
                    this._hasTrailingValue = true;
                    this._trailingValue = value;
                }
            }
        }
    };
    ThrottleSubscriber.prototype.tryDurationSelector = function (value) {
        try {
            return this.durationSelector(value);
        }
        catch (err) {
            this.destination.error(err);
            return null;
        }
    };
    ThrottleSubscriber.prototype._unsubscribe = function () {
        var _a = this, throttled = _a.throttled, _trailingValue = _a._trailingValue, _hasTrailingValue = _a._hasTrailingValue, _trailing = _a._trailing;
        this._trailingValue = null;
        this._hasTrailingValue = false;
        if (throttled) {
            this.remove(throttled);
            this.throttled = null;
            throttled.unsubscribe();
        }
    };
    ThrottleSubscriber.prototype._sendTrailing = function () {
        var _a = this, destination = _a.destination, throttled = _a.throttled, _trailing = _a._trailing, _trailingValue = _a._trailingValue, _hasTrailingValue = _a._hasTrailingValue;
        if (throttled && _trailing && _hasTrailingValue) {
            destination.next(_trailingValue);
            this._trailingValue = null;
            this._hasTrailingValue = false;
        }
    };
    ThrottleSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
        this._sendTrailing();
        this._unsubscribe();
    };
    ThrottleSubscriber.prototype.notifyComplete = function () {
        this._sendTrailing();
        this._unsubscribe();
    };
    return ThrottleSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
//# sourceMappingURL=throttle.js.map

/***/ }),
/* 57 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var ArrayObservable_1 = __webpack_require__(12);
var isArray_1 = __webpack_require__(10);
var Subscriber_1 = __webpack_require__(0);
var OuterSubscriber_1 = __webpack_require__(1);
var subscribeToResult_1 = __webpack_require__(2);
var iterator_1 = __webpack_require__(15);
/* tslint:enable:max-line-length */
/**
 * @param observables
 * @return {Observable<R>}
 * @method zip
 * @owner Observable
 */
function zip() {
    var observables = [];
    for (var _i = 0; _i < arguments.length; _i++) {
        observables[_i - 0] = arguments[_i];
    }
    return function zipOperatorFunction(source) {
        return source.lift.call(zipStatic.apply(void 0, [source].concat(observables)));
    };
}
exports.zip = zip;
/* tslint:enable:max-line-length */
/**
 * Combines multiple Observables to create an Observable whose values are calculated from the values, in order, of each
 * of its input Observables.
 *
 * If the latest parameter is a function, this function is used to compute the created value from the input values.
 * Otherwise, an array of the input values is returned.
 *
 * @example <caption>Combine age and name from different sources</caption>
 *
 * let age$ = Observable.of<number>(27, 25, 29);
 * let name$ = Observable.of<string>('Foo', 'Bar', 'Beer');
 * let isDev$ = Observable.of<boolean>(true, true, false);
 *
 * Observable
 *     .zip(age$,
 *          name$,
 *          isDev$,
 *          (age: number, name: string, isDev: boolean) => ({ age, name, isDev }))
 *     .subscribe(x => console.log(x));
 *
 * // outputs
 * // { age: 27, name: 'Foo', isDev: true }
 * // { age: 25, name: 'Bar', isDev: true }
 * // { age: 29, name: 'Beer', isDev: false }
 *
 * @param observables
 * @return {Observable<R>}
 * @static true
 * @name zip
 * @owner Observable
 */
function zipStatic() {
    var observables = [];
    for (var _i = 0; _i < arguments.length; _i++) {
        observables[_i - 0] = arguments[_i];
    }
    var project = observables[observables.length - 1];
    if (typeof project === 'function') {
        observables.pop();
    }
    return new ArrayObservable_1.ArrayObservable(observables).lift(new ZipOperator(project));
}
exports.zipStatic = zipStatic;
var ZipOperator = (function () {
    function ZipOperator(project) {
        this.project = project;
    }
    ZipOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new ZipSubscriber(subscriber, this.project));
    };
    return ZipOperator;
}());
exports.ZipOperator = ZipOperator;
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var ZipSubscriber = (function (_super) {
    __extends(ZipSubscriber, _super);
    function ZipSubscriber(destination, project, values) {
        if (values === void 0) { values = Object.create(null); }
        _super.call(this, destination);
        this.iterators = [];
        this.active = 0;
        this.project = (typeof project === 'function') ? project : null;
        this.values = values;
    }
    ZipSubscriber.prototype._next = function (value) {
        var iterators = this.iterators;
        if (isArray_1.isArray(value)) {
            iterators.push(new StaticArrayIterator(value));
        }
        else if (typeof value[iterator_1.iterator] === 'function') {
            iterators.push(new StaticIterator(value[iterator_1.iterator]()));
        }
        else {
            iterators.push(new ZipBufferIterator(this.destination, this, value));
        }
    };
    ZipSubscriber.prototype._complete = function () {
        var iterators = this.iterators;
        var len = iterators.length;
        if (len === 0) {
            this.destination.complete();
            return;
        }
        this.active = len;
        for (var i = 0; i < len; i++) {
            var iterator = iterators[i];
            if (iterator.stillUnsubscribed) {
                this.add(iterator.subscribe(iterator, i));
            }
            else {
                this.active--; // not an observable
            }
        }
    };
    ZipSubscriber.prototype.notifyInactive = function () {
        this.active--;
        if (this.active === 0) {
            this.destination.complete();
        }
    };
    ZipSubscriber.prototype.checkIterators = function () {
        var iterators = this.iterators;
        var len = iterators.length;
        var destination = this.destination;
        // abort if not all of them have values
        for (var i = 0; i < len; i++) {
            var iterator = iterators[i];
            if (typeof iterator.hasValue === 'function' && !iterator.hasValue()) {
                return;
            }
        }
        var shouldComplete = false;
        var args = [];
        for (var i = 0; i < len; i++) {
            var iterator = iterators[i];
            var result = iterator.next();
            // check to see if it's completed now that you've gotten
            // the next value.
            if (iterator.hasCompleted()) {
                shouldComplete = true;
            }
            if (result.done) {
                destination.complete();
                return;
            }
            args.push(result.value);
        }
        if (this.project) {
            this._tryProject(args);
        }
        else {
            destination.next(args);
        }
        if (shouldComplete) {
            destination.complete();
        }
    };
    ZipSubscriber.prototype._tryProject = function (args) {
        var result;
        try {
            result = this.project.apply(this, args);
        }
        catch (err) {
            this.destination.error(err);
            return;
        }
        this.destination.next(result);
    };
    return ZipSubscriber;
}(Subscriber_1.Subscriber));
exports.ZipSubscriber = ZipSubscriber;
var StaticIterator = (function () {
    function StaticIterator(iterator) {
        this.iterator = iterator;
        this.nextResult = iterator.next();
    }
    StaticIterator.prototype.hasValue = function () {
        return true;
    };
    StaticIterator.prototype.next = function () {
        var result = this.nextResult;
        this.nextResult = this.iterator.next();
        return result;
    };
    StaticIterator.prototype.hasCompleted = function () {
        var nextResult = this.nextResult;
        return nextResult && nextResult.done;
    };
    return StaticIterator;
}());
var StaticArrayIterator = (function () {
    function StaticArrayIterator(array) {
        this.array = array;
        this.index = 0;
        this.length = 0;
        this.length = array.length;
    }
    StaticArrayIterator.prototype[iterator_1.iterator] = function () {
        return this;
    };
    StaticArrayIterator.prototype.next = function (value) {
        var i = this.index++;
        var array = this.array;
        return i < this.length ? { value: array[i], done: false } : { value: null, done: true };
    };
    StaticArrayIterator.prototype.hasValue = function () {
        return this.array.length > this.index;
    };
    StaticArrayIterator.prototype.hasCompleted = function () {
        return this.array.length === this.index;
    };
    return StaticArrayIterator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var ZipBufferIterator = (function (_super) {
    __extends(ZipBufferIterator, _super);
    function ZipBufferIterator(destination, parent, observable) {
        _super.call(this, destination);
        this.parent = parent;
        this.observable = observable;
        this.stillUnsubscribed = true;
        this.buffer = [];
        this.isComplete = false;
    }
    ZipBufferIterator.prototype[iterator_1.iterator] = function () {
        return this;
    };
    // NOTE: there is actually a name collision here with Subscriber.next and Iterator.next
    //    this is legit because `next()` will never be called by a subscription in this case.
    ZipBufferIterator.prototype.next = function () {
        var buffer = this.buffer;
        if (buffer.length === 0 && this.isComplete) {
            return { value: null, done: true };
        }
        else {
            return { value: buffer.shift(), done: false };
        }
    };
    ZipBufferIterator.prototype.hasValue = function () {
        return this.buffer.length > 0;
    };
    ZipBufferIterator.prototype.hasCompleted = function () {
        return this.buffer.length === 0 && this.isComplete;
    };
    ZipBufferIterator.prototype.notifyComplete = function () {
        if (this.buffer.length > 0) {
            this.isComplete = true;
            this.parent.notifyInactive();
        }
        else {
            this.destination.complete();
        }
    };
    ZipBufferIterator.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
        this.buffer.push(innerValue);
        this.parent.checkIterators();
    };
    ZipBufferIterator.prototype.subscribe = function (value, index) {
        return subscribeToResult_1.subscribeToResult(this, this.observable, this, index);
    };
    return ZipBufferIterator;
}(OuterSubscriber_1.OuterSubscriber));
//# sourceMappingURL=zip.js.map

/***/ }),
/* 58 */
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__(59);


/***/ }),
/* 59 */
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
Object.defineProperty(__webpack_exports__, "__esModule", { value: true });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "ask", function() { return ask; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "triggerAPICalls", function() { return triggerAPICalls; });
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0_rxjs_Observable__ = __webpack_require__(3);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0_rxjs_Observable___default = __webpack_require__.n(__WEBPACK_IMPORTED_MODULE_0_rxjs_Observable__);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_1_rxjs_Subject__ = __webpack_require__(4);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_1_rxjs_Subject___default = __webpack_require__.n(__WEBPACK_IMPORTED_MODULE_1_rxjs_Subject__);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_2_rxjs_add_observable_of__ = __webpack_require__(171);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_2_rxjs_add_observable_of___default = __webpack_require__.n(__WEBPACK_IMPORTED_MODULE_2_rxjs_add_observable_of__);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_3_rxjs_add_observable_from__ = __webpack_require__(172);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_3_rxjs_add_observable_from___default = __webpack_require__.n(__WEBPACK_IMPORTED_MODULE_3_rxjs_add_observable_from__);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_4_rxjs_add_observable_throw__ = __webpack_require__(173);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_4_rxjs_add_observable_throw___default = __webpack_require__.n(__WEBPACK_IMPORTED_MODULE_4_rxjs_add_observable_throw__);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_5_rxjs_Observable_defer__ = __webpack_require__(169);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_5_rxjs_Observable_defer___default = __webpack_require__.n(__WEBPACK_IMPORTED_MODULE_5_rxjs_Observable_defer__);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_6_rxjs_operators__ = __webpack_require__(67);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_6_rxjs_operators___default = __webpack_require__.n(__WEBPACK_IMPORTED_MODULE_6_rxjs_operators__);








// Mock for a websocket connection
class simpleMockWS {
    constructor() {
        this.listeners = [];
    }
    
    send(value) {
        // Simulate roundtrip call/response of same value
        setTimeout(()=>{this.listeners.forEach(cb=>cb(value)); }, 1);
    }

    onMessage(callback) {
        this.listeners.push(callback);
    }
}

// Create websocket
var myWS = new simpleMockWS();

// Create input for API calls
var request$ = new __WEBPACK_IMPORTED_MODULE_1_rxjs_Subject__["Subject"]();

// Send API calls over websocket
request$.subscribe(v=>myWS.send(v));

// Listen for responses on the websocket
var response$ = __WEBPACK_IMPORTED_MODULE_0_rxjs_Observable__["Observable"].create((observer)=>{
        myWS.onMessage((value) => {
            observer.next(value);
        });
    }).pipe(
    Object(__WEBPACK_IMPORTED_MODULE_6_rxjs_operators__["publishReplay"])(),
    Object(__WEBPACK_IMPORTED_MODULE_6_rxjs_operators__["refCount"])()
);

// Send an API request and create an Observable for the response
function ask(n) {
    request$.next(n);

    return response$.pipe(
        Object(__WEBPACK_IMPORTED_MODULE_6_rxjs_operators__["filter"])(f => f===n),
        Object(__WEBPACK_IMPORTED_MODULE_6_rxjs_operators__["take"])(1)
    );
}

// Mock up a delayed event for triggering API calls
function triggerAPICalls() {
    return __WEBPACK_IMPORTED_MODULE_0_rxjs_Observable__["Observable"].of("init").pipe(
        Object(__WEBPACK_IMPORTED_MODULE_6_rxjs_operators__["delay"])(1000)
    );
}

// Export the lib


/*
// Defer the ask() Observable so it only sends the API request when it gets a subscriber
function deferAsk(n) {
    return defer(()=>ask(n));
}
*/

// ask, deferAsk, mockInit, mockInit2, initObs, mockAPICall, 


/*
class mockWS {
    constructor() {
        this.listeners = [];
    }

    send(value) {
        this.listeners.forEach(cb => cb(value));

        return;
        setTimeout(()=> {
            this.listeners.forEach(cb => cb(value))
        }, 1);
    }

    onMessage(callback) {
        this.listeners.push(callback);
    }
}

var apiConnection$ = Observable.create( observer => {

    // Mimic connection as 1s delay
    setTimeout(()=>{
        observer.next(new mockWS());
        console.log("connected");
        observer.complete();
    }, 500);

}).pipe(
    publishLast(),
    refCount()
);

var apiRequestsInput$ = new Subject();
 
// Buffer requests until WS opens, then merge with subsequent requests
var apiRequests$ = apiRequestsInput$.pipe(
    bufferToggle(Observable.of(true), ()=>apiConnection$),
    take(1), // prevents it from continuing to buffer after wsOpen 
    mergeMap(m=>Observable.from(m)),
    merge(apiRequestsInput$.pipe(skipUntil(apiConnection$)))
);

apiRequests$.pipe(
    withLatestFrom(apiConnection$)
)
.subscribe(([req, ws]) => ws.send(req));


var apiResponses$ = apiConnection$.pipe(
    // API response every 1s
    concatMap((ws)=>Observable.create((observer) => {
        ws.onMessage(function(value) {
            observer.next(value);
        });
    })),
    delay(10),
    publishReplay(),
    refCount()
);

// apiResponses$.connect();

function ask(n) {

    apiRequestsInput$.next(n);

    // Get response
    return apiResponses$.pipe(
        filter(f => f === n),
        take(1)
    );
}

function deferAsk(n) {
    return defer(()=>ask(n));
}

function mockInit() {
    return apiConnection$.pipe(
        mapTo("handle"),
        // take(1)
    )
}

function mockInit2() {
    return Observable.of("handle").pipe(
        delay(1000),
        publishLast(),
        refCount(),
        //take(1)
    );
}

function initObs() {
    return Observable.of("init").pipe(
        delay(1000),
        publishLast(),
        refCount(),
        //take(1)
    );
}



function mockAPICall() {
    return defer(()=>Observable.of("response"));
}
*/

/***/ }),
/* 60 */
/***/ (function(module, exports) {

var g;

// This works in non-strict mode
g = (function() {
	return this;
})();

try {
	// This works if eval is allowed (see CSP)
	g = g || Function("return this")() || (1,eval)("this");
} catch(e) {
	// This works if the window reference is available
	if(typeof window === "object")
		g = window;
}

// g can still be undefined, but nothing to do about it...
// We return undefined, instead of nothing here, so it's
// easier to handle this case. if(!global) { ...}

module.exports = g;


/***/ }),
/* 61 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var Subscriber_1 = __webpack_require__(0);
var rxSubscriber_1 = __webpack_require__(19);
var Observer_1 = __webpack_require__(33);
function toSubscriber(nextOrObserver, error, complete) {
    if (nextOrObserver) {
        if (nextOrObserver instanceof Subscriber_1.Subscriber) {
            return nextOrObserver;
        }
        if (nextOrObserver[rxSubscriber_1.rxSubscriber]) {
            return nextOrObserver[rxSubscriber_1.rxSubscriber]();
        }
    }
    if (!nextOrObserver && !error && !complete) {
        return new Subscriber_1.Subscriber(Observer_1.empty);
    }
    return new Subscriber_1.Subscriber(nextOrObserver, error, complete);
}
exports.toSubscriber = toSubscriber;
//# sourceMappingURL=toSubscriber.js.map

/***/ }),
/* 62 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
/**
 * An error thrown when one or more errors have occurred during the
 * `unsubscribe` of a {@link Subscription}.
 */
var UnsubscriptionError = (function (_super) {
    __extends(UnsubscriptionError, _super);
    function UnsubscriptionError(errors) {
        _super.call(this);
        this.errors = errors;
        var err = Error.call(this, errors ?
            errors.length + " errors occurred during unsubscription:\n  " + errors.map(function (err, i) { return ((i + 1) + ") " + err.toString()); }).join('\n  ') : '');
        this.name = err.name = 'UnsubscriptionError';
        this.stack = err.stack;
        this.message = err.message;
    }
    return UnsubscriptionError;
}(Error));
exports.UnsubscriptionError = UnsubscriptionError;
//# sourceMappingURL=UnsubscriptionError.js.map

/***/ }),
/* 63 */,
/* 64 */,
/* 65 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscription_1 = __webpack_require__(6);
/**
 * A unit of work to be executed in a {@link Scheduler}. An action is typically
 * created from within a Scheduler and an RxJS user does not need to concern
 * themselves about creating and manipulating an Action.
 *
 * ```ts
 * class Action<T> extends Subscription {
 *   new (scheduler: Scheduler, work: (state?: T) => void);
 *   schedule(state?: T, delay: number = 0): Subscription;
 * }
 * ```
 *
 * @class Action<T>
 */
var Action = (function (_super) {
    __extends(Action, _super);
    function Action(scheduler, work) {
        _super.call(this);
    }
    /**
     * Schedules this action on its parent Scheduler for execution. May be passed
     * some context object, `state`. May happen at some point in the future,
     * according to the `delay` parameter, if specified.
     * @param {T} [state] Some contextual data that the `work` function uses when
     * called by the Scheduler.
     * @param {number} [delay] Time to wait before executing the work, where the
     * time unit is implicit and defined by the Scheduler.
     * @return {void}
     */
    Action.prototype.schedule = function (state, delay) {
        if (delay === void 0) { delay = 0; }
        return this;
    };
    return Action;
}(Subscription_1.Subscription));
exports.Action = Action;
//# sourceMappingURL=Action.js.map

/***/ }),
/* 66 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

/**
 * An execution context and a data structure to order tasks and schedule their
 * execution. Provides a notion of (potentially virtual) time, through the
 * `now()` getter method.
 *
 * Each unit of work in a Scheduler is called an {@link Action}.
 *
 * ```ts
 * class Scheduler {
 *   now(): number;
 *   schedule(work, delay?, state?): Subscription;
 * }
 * ```
 *
 * @class Scheduler
 */
var Scheduler = (function () {
    function Scheduler(SchedulerAction, now) {
        if (now === void 0) { now = Scheduler.now; }
        this.SchedulerAction = SchedulerAction;
        this.now = now;
    }
    /**
     * Schedules a function, `work`, for execution. May happen at some point in
     * the future, according to the `delay` parameter, if specified. May be passed
     * some context object, `state`, which will be passed to the `work` function.
     *
     * The given arguments will be processed an stored as an Action object in a
     * queue of actions.
     *
     * @param {function(state: ?T): ?Subscription} work A function representing a
     * task, or some unit of work to be executed by the Scheduler.
     * @param {number} [delay] Time to wait before executing the work, where the
     * time unit is implicit and defined by the Scheduler itself.
     * @param {T} [state] Some contextual data that the `work` function uses when
     * called by the Scheduler.
     * @return {Subscription} A subscription in order to be able to unsubscribe
     * the scheduled work.
     */
    Scheduler.prototype.schedule = function (work, delay, state) {
        if (delay === void 0) { delay = 0; }
        return new this.SchedulerAction(this, work).schedule(state, delay);
    };
    Scheduler.now = Date.now ? Date.now : function () { return +new Date(); };
    return Scheduler;
}());
exports.Scheduler = Scheduler;
//# sourceMappingURL=Scheduler.js.map

/***/ }),
/* 67 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var audit_1 = __webpack_require__(39);
exports.audit = audit_1.audit;
var auditTime_1 = __webpack_require__(69);
exports.auditTime = auditTime_1.auditTime;
var buffer_1 = __webpack_require__(72);
exports.buffer = buffer_1.buffer;
var bufferCount_1 = __webpack_require__(73);
exports.bufferCount = bufferCount_1.bufferCount;
var bufferTime_1 = __webpack_require__(74);
exports.bufferTime = bufferTime_1.bufferTime;
var bufferToggle_1 = __webpack_require__(75);
exports.bufferToggle = bufferToggle_1.bufferToggle;
var bufferWhen_1 = __webpack_require__(76);
exports.bufferWhen = bufferWhen_1.bufferWhen;
var catchError_1 = __webpack_require__(77);
exports.catchError = catchError_1.catchError;
var combineAll_1 = __webpack_require__(78);
exports.combineAll = combineAll_1.combineAll;
var combineLatest_1 = __webpack_require__(42);
exports.combineLatest = combineLatest_1.combineLatest;
var concat_1 = __webpack_require__(79);
exports.concat = concat_1.concat;
var concatAll_1 = __webpack_require__(45);
exports.concatAll = concatAll_1.concatAll;
var concatMap_1 = __webpack_require__(47);
exports.concatMap = concatMap_1.concatMap;
var concatMapTo_1 = __webpack_require__(85);
exports.concatMapTo = concatMapTo_1.concatMapTo;
var count_1 = __webpack_require__(86);
exports.count = count_1.count;
var debounce_1 = __webpack_require__(87);
exports.debounce = debounce_1.debounce;
var debounceTime_1 = __webpack_require__(88);
exports.debounceTime = debounceTime_1.debounceTime;
var defaultIfEmpty_1 = __webpack_require__(48);
exports.defaultIfEmpty = defaultIfEmpty_1.defaultIfEmpty;
var delay_1 = __webpack_require__(89);
exports.delay = delay_1.delay;
var delayWhen_1 = __webpack_require__(90);
exports.delayWhen = delayWhen_1.delayWhen;
var dematerialize_1 = __webpack_require__(91);
exports.dematerialize = dematerialize_1.dematerialize;
var distinct_1 = __webpack_require__(92);
exports.distinct = distinct_1.distinct;
var distinctUntilChanged_1 = __webpack_require__(49);
exports.distinctUntilChanged = distinctUntilChanged_1.distinctUntilChanged;
var distinctUntilKeyChanged_1 = __webpack_require__(94);
exports.distinctUntilKeyChanged = distinctUntilKeyChanged_1.distinctUntilKeyChanged;
var elementAt_1 = __webpack_require__(95);
exports.elementAt = elementAt_1.elementAt;
var every_1 = __webpack_require__(96);
exports.every = every_1.every;
var exhaust_1 = __webpack_require__(97);
exports.exhaust = exhaust_1.exhaust;
var exhaustMap_1 = __webpack_require__(98);
exports.exhaustMap = exhaustMap_1.exhaustMap;
var expand_1 = __webpack_require__(99);
exports.expand = expand_1.expand;
var filter_1 = __webpack_require__(50);
exports.filter = filter_1.filter;
var finalize_1 = __webpack_require__(100);
exports.finalize = finalize_1.finalize;
var find_1 = __webpack_require__(51);
exports.find = find_1.find;
var findIndex_1 = __webpack_require__(101);
exports.findIndex = findIndex_1.findIndex;
var first_1 = __webpack_require__(102);
exports.first = first_1.first;
var groupBy_1 = __webpack_require__(103);
exports.groupBy = groupBy_1.groupBy;
var ignoreElements_1 = __webpack_require__(107);
exports.ignoreElements = ignoreElements_1.ignoreElements;
var isEmpty_1 = __webpack_require__(108);
exports.isEmpty = isEmpty_1.isEmpty;
var last_1 = __webpack_require__(109);
exports.last = last_1.last;
var map_1 = __webpack_require__(29);
exports.map = map_1.map;
var mapTo_1 = __webpack_require__(110);
exports.mapTo = mapTo_1.mapTo;
var materialize_1 = __webpack_require__(111);
exports.materialize = materialize_1.materialize;
var max_1 = __webpack_require__(112);
exports.max = max_1.max;
var merge_1 = __webpack_require__(113);
exports.merge = merge_1.merge;
var mergeAll_1 = __webpack_require__(26);
exports.mergeAll = mergeAll_1.mergeAll;
var mergeMap_1 = __webpack_require__(27);
exports.mergeMap = mergeMap_1.mergeMap;
var mergeMapTo_1 = __webpack_require__(114);
exports.mergeMapTo = mergeMapTo_1.mergeMapTo;
var mergeScan_1 = __webpack_require__(115);
exports.mergeScan = mergeScan_1.mergeScan;
var min_1 = __webpack_require__(116);
exports.min = min_1.min;
var multicast_1 = __webpack_require__(14);
exports.multicast = multicast_1.multicast;
var observeOn_1 = __webpack_require__(24);
exports.observeOn = observeOn_1.observeOn;
var onErrorResumeNext_1 = __webpack_require__(118);
exports.onErrorResumeNext = onErrorResumeNext_1.onErrorResumeNext;
var pairwise_1 = __webpack_require__(119);
exports.pairwise = pairwise_1.pairwise;
var partition_1 = __webpack_require__(120);
exports.partition = partition_1.partition;
var pluck_1 = __webpack_require__(122);
exports.pluck = pluck_1.pluck;
var publish_1 = __webpack_require__(123);
exports.publish = publish_1.publish;
var publishBehavior_1 = __webpack_require__(124);
exports.publishBehavior = publishBehavior_1.publishBehavior;
var publishLast_1 = __webpack_require__(126);
exports.publishLast = publishLast_1.publishLast;
var publishReplay_1 = __webpack_require__(128);
exports.publishReplay = publishReplay_1.publishReplay;
var race_1 = __webpack_require__(132);
exports.race = race_1.race;
var reduce_1 = __webpack_require__(18);
exports.reduce = reduce_1.reduce;
var repeat_1 = __webpack_require__(134);
exports.repeat = repeat_1.repeat;
var repeatWhen_1 = __webpack_require__(135);
exports.repeatWhen = repeatWhen_1.repeatWhen;
var retry_1 = __webpack_require__(136);
exports.retry = retry_1.retry;
var retryWhen_1 = __webpack_require__(137);
exports.retryWhen = retryWhen_1.retryWhen;
var refCount_1 = __webpack_require__(30);
exports.refCount = refCount_1.refCount;
var sample_1 = __webpack_require__(138);
exports.sample = sample_1.sample;
var sampleTime_1 = __webpack_require__(139);
exports.sampleTime = sampleTime_1.sampleTime;
var scan_1 = __webpack_require__(52);
exports.scan = scan_1.scan;
var sequenceEqual_1 = __webpack_require__(140);
exports.sequenceEqual = sequenceEqual_1.sequenceEqual;
var share_1 = __webpack_require__(141);
exports.share = share_1.share;
var shareReplay_1 = __webpack_require__(142);
exports.shareReplay = shareReplay_1.shareReplay;
var single_1 = __webpack_require__(143);
exports.single = single_1.single;
var skip_1 = __webpack_require__(144);
exports.skip = skip_1.skip;
var skipLast_1 = __webpack_require__(145);
exports.skipLast = skipLast_1.skipLast;
var skipUntil_1 = __webpack_require__(146);
exports.skipUntil = skipUntil_1.skipUntil;
var skipWhile_1 = __webpack_require__(147);
exports.skipWhile = skipWhile_1.skipWhile;
var startWith_1 = __webpack_require__(148);
exports.startWith = startWith_1.startWith;
/**
 * TODO(https://github.com/ReactiveX/rxjs/issues/2900): Add back subscribeOn once it can be
 * treeshaken. Currently if this export is added back, it
 * forces apps to bring in asap scheduler along with
 * Immediate, root, and other supporting code.
 */
// export { subscribeOn } from './subscribeOn';
var switchAll_1 = __webpack_require__(149);
exports.switchAll = switchAll_1.switchAll;
var switchMap_1 = __webpack_require__(55);
exports.switchMap = switchMap_1.switchMap;
var switchMapTo_1 = __webpack_require__(150);
exports.switchMapTo = switchMapTo_1.switchMapTo;
var take_1 = __webpack_require__(151);
exports.take = take_1.take;
var takeLast_1 = __webpack_require__(53);
exports.takeLast = takeLast_1.takeLast;
var takeUntil_1 = __webpack_require__(152);
exports.takeUntil = takeUntil_1.takeUntil;
var takeWhile_1 = __webpack_require__(153);
exports.takeWhile = takeWhile_1.takeWhile;
var tap_1 = __webpack_require__(154);
exports.tap = tap_1.tap;
var throttle_1 = __webpack_require__(56);
exports.throttle = throttle_1.throttle;
var throttleTime_1 = __webpack_require__(155);
exports.throttleTime = throttleTime_1.throttleTime;
var timeInterval_1 = __webpack_require__(156);
exports.timeInterval = timeInterval_1.timeInterval;
var timeout_1 = __webpack_require__(157);
exports.timeout = timeout_1.timeout;
var timeoutWith_1 = __webpack_require__(159);
exports.timeoutWith = timeoutWith_1.timeoutWith;
var timestamp_1 = __webpack_require__(160);
exports.timestamp = timestamp_1.timestamp;
var toArray_1 = __webpack_require__(161);
exports.toArray = toArray_1.toArray;
var window_1 = __webpack_require__(162);
exports.window = window_1.window;
var windowCount_1 = __webpack_require__(163);
exports.windowCount = windowCount_1.windowCount;
var windowTime_1 = __webpack_require__(164);
exports.windowTime = windowTime_1.windowTime;
var windowToggle_1 = __webpack_require__(165);
exports.windowToggle = windowToggle_1.windowToggle;
var windowWhen_1 = __webpack_require__(166);
exports.windowWhen = windowWhen_1.windowWhen;
var withLatestFrom_1 = __webpack_require__(167);
exports.withLatestFrom = withLatestFrom_1.withLatestFrom;
var zip_1 = __webpack_require__(57);
exports.zip = zip_1.zip;
var zipAll_1 = __webpack_require__(168);
exports.zipAll = zipAll_1.zipAll;
//# sourceMappingURL=index.js.map

/***/ }),
/* 68 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var InnerSubscriber = (function (_super) {
    __extends(InnerSubscriber, _super);
    function InnerSubscriber(parent, outerValue, outerIndex) {
        _super.call(this);
        this.parent = parent;
        this.outerValue = outerValue;
        this.outerIndex = outerIndex;
        this.index = 0;
    }
    InnerSubscriber.prototype._next = function (value) {
        this.parent.notifyNext(this.outerValue, value, this.outerIndex, this.index++, this);
    };
    InnerSubscriber.prototype._error = function (error) {
        this.parent.notifyError(error, this);
        this.unsubscribe();
    };
    InnerSubscriber.prototype._complete = function () {
        this.parent.notifyComplete(this);
        this.unsubscribe();
    };
    return InnerSubscriber;
}(Subscriber_1.Subscriber));
exports.InnerSubscriber = InnerSubscriber;
//# sourceMappingURL=InnerSubscriber.js.map

/***/ }),
/* 69 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var async_1 = __webpack_require__(5);
var audit_1 = __webpack_require__(39);
var timer_1 = __webpack_require__(70);
/**
 * Ignores source values for `duration` milliseconds, then emits the most recent
 * value from the source Observable, then repeats this process.
 *
 * <span class="informal">When it sees a source values, it ignores that plus
 * the next ones for `duration` milliseconds, and then it emits the most recent
 * value from the source.</span>
 *
 * <img src="./img/auditTime.png" width="100%">
 *
 * `auditTime` is similar to `throttleTime`, but emits the last value from the
 * silenced time window, instead of the first value. `auditTime` emits the most
 * recent value from the source Observable on the output Observable as soon as
 * its internal timer becomes disabled, and ignores source values while the
 * timer is enabled. Initially, the timer is disabled. As soon as the first
 * source value arrives, the timer is enabled. After `duration` milliseconds (or
 * the time unit determined internally by the optional `scheduler`) has passed,
 * the timer is disabled, then the most recent source value is emitted on the
 * output Observable, and this process repeats for the next source value.
 * Optionally takes a {@link IScheduler} for managing timers.
 *
 * @example <caption>Emit clicks at a rate of at most one click per second</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var result = clicks.auditTime(1000);
 * result.subscribe(x => console.log(x));
 *
 * @see {@link audit}
 * @see {@link debounceTime}
 * @see {@link delay}
 * @see {@link sampleTime}
 * @see {@link throttleTime}
 *
 * @param {number} duration Time to wait before emitting the most recent source
 * value, measured in milliseconds or the time unit determined internally
 * by the optional `scheduler`.
 * @param {Scheduler} [scheduler=async] The {@link IScheduler} to use for
 * managing the timers that handle the rate-limiting behavior.
 * @return {Observable<T>} An Observable that performs rate-limiting of
 * emissions from the source Observable.
 * @method auditTime
 * @owner Observable
 */
function auditTime(duration, scheduler) {
    if (scheduler === void 0) { scheduler = async_1.async; }
    return audit_1.audit(function () { return timer_1.timer(duration, scheduler); });
}
exports.auditTime = auditTime;
//# sourceMappingURL=auditTime.js.map

/***/ }),
/* 70 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var TimerObservable_1 = __webpack_require__(71);
exports.timer = TimerObservable_1.TimerObservable.create;
//# sourceMappingURL=timer.js.map

/***/ }),
/* 71 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var isNumeric_1 = __webpack_require__(22);
var Observable_1 = __webpack_require__(3);
var async_1 = __webpack_require__(5);
var isScheduler_1 = __webpack_require__(11);
var isDate_1 = __webpack_require__(16);
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @extends {Ignored}
 * @hide true
 */
var TimerObservable = (function (_super) {
    __extends(TimerObservable, _super);
    function TimerObservable(dueTime, period, scheduler) {
        if (dueTime === void 0) { dueTime = 0; }
        _super.call(this);
        this.period = -1;
        this.dueTime = 0;
        if (isNumeric_1.isNumeric(period)) {
            this.period = Number(period) < 1 && 1 || Number(period);
        }
        else if (isScheduler_1.isScheduler(period)) {
            scheduler = period;
        }
        if (!isScheduler_1.isScheduler(scheduler)) {
            scheduler = async_1.async;
        }
        this.scheduler = scheduler;
        this.dueTime = isDate_1.isDate(dueTime) ?
            (+dueTime - this.scheduler.now()) :
            dueTime;
    }
    /**
     * Creates an Observable that starts emitting after an `initialDelay` and
     * emits ever increasing numbers after each `period` of time thereafter.
     *
     * <span class="informal">Its like {@link interval}, but you can specify when
     * should the emissions start.</span>
     *
     * <img src="./img/timer.png" width="100%">
     *
     * `timer` returns an Observable that emits an infinite sequence of ascending
     * integers, with a constant interval of time, `period` of your choosing
     * between those emissions. The first emission happens after the specified
     * `initialDelay`. The initial delay may be a {@link Date}. By default, this
     * operator uses the `async` IScheduler to provide a notion of time, but you
     * may pass any IScheduler to it. If `period` is not specified, the output
     * Observable emits only one value, `0`. Otherwise, it emits an infinite
     * sequence.
     *
     * @example <caption>Emits ascending numbers, one every second (1000ms), starting after 3 seconds</caption>
     * var numbers = Rx.Observable.timer(3000, 1000);
     * numbers.subscribe(x => console.log(x));
     *
     * @example <caption>Emits one number after five seconds</caption>
     * var numbers = Rx.Observable.timer(5000);
     * numbers.subscribe(x => console.log(x));
     *
     * @see {@link interval}
     * @see {@link delay}
     *
     * @param {number|Date} initialDelay The initial delay time to wait before
     * emitting the first value of `0`.
     * @param {number} [period] The period of time between emissions of the
     * subsequent numbers.
     * @param {Scheduler} [scheduler=async] The IScheduler to use for scheduling
     * the emission of values, and providing a notion of "time".
     * @return {Observable} An Observable that emits a `0` after the
     * `initialDelay` and ever increasing numbers after each `period` of time
     * thereafter.
     * @static true
     * @name timer
     * @owner Observable
     */
    TimerObservable.create = function (initialDelay, period, scheduler) {
        if (initialDelay === void 0) { initialDelay = 0; }
        return new TimerObservable(initialDelay, period, scheduler);
    };
    TimerObservable.dispatch = function (state) {
        var index = state.index, period = state.period, subscriber = state.subscriber;
        var action = this;
        subscriber.next(index);
        if (subscriber.closed) {
            return;
        }
        else if (period === -1) {
            return subscriber.complete();
        }
        state.index = index + 1;
        action.schedule(state, period);
    };
    TimerObservable.prototype._subscribe = function (subscriber) {
        var index = 0;
        var _a = this, period = _a.period, dueTime = _a.dueTime, scheduler = _a.scheduler;
        return scheduler.schedule(TimerObservable.dispatch, dueTime, {
            index: index, period: period, subscriber: subscriber
        });
    };
    return TimerObservable;
}(Observable_1.Observable));
exports.TimerObservable = TimerObservable;
//# sourceMappingURL=TimerObservable.js.map

/***/ }),
/* 72 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var OuterSubscriber_1 = __webpack_require__(1);
var subscribeToResult_1 = __webpack_require__(2);
/**
 * Buffers the source Observable values until `closingNotifier` emits.
 *
 * <span class="informal">Collects values from the past as an array, and emits
 * that array only when another Observable emits.</span>
 *
 * <img src="./img/buffer.png" width="100%">
 *
 * Buffers the incoming Observable values until the given `closingNotifier`
 * Observable emits a value, at which point it emits the buffer on the output
 * Observable and starts a new buffer internally, awaiting the next time
 * `closingNotifier` emits.
 *
 * @example <caption>On every click, emit array of most recent interval events</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var interval = Rx.Observable.interval(1000);
 * var buffered = interval.buffer(clicks);
 * buffered.subscribe(x => console.log(x));
 *
 * @see {@link bufferCount}
 * @see {@link bufferTime}
 * @see {@link bufferToggle}
 * @see {@link bufferWhen}
 * @see {@link window}
 *
 * @param {Observable<any>} closingNotifier An Observable that signals the
 * buffer to be emitted on the output Observable.
 * @return {Observable<T[]>} An Observable of buffers, which are arrays of
 * values.
 * @method buffer
 * @owner Observable
 */
function buffer(closingNotifier) {
    return function bufferOperatorFunction(source) {
        return source.lift(new BufferOperator(closingNotifier));
    };
}
exports.buffer = buffer;
var BufferOperator = (function () {
    function BufferOperator(closingNotifier) {
        this.closingNotifier = closingNotifier;
    }
    BufferOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new BufferSubscriber(subscriber, this.closingNotifier));
    };
    return BufferOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var BufferSubscriber = (function (_super) {
    __extends(BufferSubscriber, _super);
    function BufferSubscriber(destination, closingNotifier) {
        _super.call(this, destination);
        this.buffer = [];
        this.add(subscribeToResult_1.subscribeToResult(this, closingNotifier));
    }
    BufferSubscriber.prototype._next = function (value) {
        this.buffer.push(value);
    };
    BufferSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
        var buffer = this.buffer;
        this.buffer = [];
        this.destination.next(buffer);
    };
    return BufferSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
//# sourceMappingURL=buffer.js.map

/***/ }),
/* 73 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
/**
 * Buffers the source Observable values until the size hits the maximum
 * `bufferSize` given.
 *
 * <span class="informal">Collects values from the past as an array, and emits
 * that array only when its size reaches `bufferSize`.</span>
 *
 * <img src="./img/bufferCount.png" width="100%">
 *
 * Buffers a number of values from the source Observable by `bufferSize` then
 * emits the buffer and clears it, and starts a new buffer each
 * `startBufferEvery` values. If `startBufferEvery` is not provided or is
 * `null`, then new buffers are started immediately at the start of the source
 * and when each buffer closes and is emitted.
 *
 * @example <caption>Emit the last two click events as an array</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var buffered = clicks.bufferCount(2);
 * buffered.subscribe(x => console.log(x));
 *
 * @example <caption>On every click, emit the last two click events as an array</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var buffered = clicks.bufferCount(2, 1);
 * buffered.subscribe(x => console.log(x));
 *
 * @see {@link buffer}
 * @see {@link bufferTime}
 * @see {@link bufferToggle}
 * @see {@link bufferWhen}
 * @see {@link pairwise}
 * @see {@link windowCount}
 *
 * @param {number} bufferSize The maximum size of the buffer emitted.
 * @param {number} [startBufferEvery] Interval at which to start a new buffer.
 * For example if `startBufferEvery` is `2`, then a new buffer will be started
 * on every other value from the source. A new buffer is started at the
 * beginning of the source by default.
 * @return {Observable<T[]>} An Observable of arrays of buffered values.
 * @method bufferCount
 * @owner Observable
 */
function bufferCount(bufferSize, startBufferEvery) {
    if (startBufferEvery === void 0) { startBufferEvery = null; }
    return function bufferCountOperatorFunction(source) {
        return source.lift(new BufferCountOperator(bufferSize, startBufferEvery));
    };
}
exports.bufferCount = bufferCount;
var BufferCountOperator = (function () {
    function BufferCountOperator(bufferSize, startBufferEvery) {
        this.bufferSize = bufferSize;
        this.startBufferEvery = startBufferEvery;
        if (!startBufferEvery || bufferSize === startBufferEvery) {
            this.subscriberClass = BufferCountSubscriber;
        }
        else {
            this.subscriberClass = BufferSkipCountSubscriber;
        }
    }
    BufferCountOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new this.subscriberClass(subscriber, this.bufferSize, this.startBufferEvery));
    };
    return BufferCountOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var BufferCountSubscriber = (function (_super) {
    __extends(BufferCountSubscriber, _super);
    function BufferCountSubscriber(destination, bufferSize) {
        _super.call(this, destination);
        this.bufferSize = bufferSize;
        this.buffer = [];
    }
    BufferCountSubscriber.prototype._next = function (value) {
        var buffer = this.buffer;
        buffer.push(value);
        if (buffer.length == this.bufferSize) {
            this.destination.next(buffer);
            this.buffer = [];
        }
    };
    BufferCountSubscriber.prototype._complete = function () {
        var buffer = this.buffer;
        if (buffer.length > 0) {
            this.destination.next(buffer);
        }
        _super.prototype._complete.call(this);
    };
    return BufferCountSubscriber;
}(Subscriber_1.Subscriber));
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var BufferSkipCountSubscriber = (function (_super) {
    __extends(BufferSkipCountSubscriber, _super);
    function BufferSkipCountSubscriber(destination, bufferSize, startBufferEvery) {
        _super.call(this, destination);
        this.bufferSize = bufferSize;
        this.startBufferEvery = startBufferEvery;
        this.buffers = [];
        this.count = 0;
    }
    BufferSkipCountSubscriber.prototype._next = function (value) {
        var _a = this, bufferSize = _a.bufferSize, startBufferEvery = _a.startBufferEvery, buffers = _a.buffers, count = _a.count;
        this.count++;
        if (count % startBufferEvery === 0) {
            buffers.push([]);
        }
        for (var i = buffers.length; i--;) {
            var buffer = buffers[i];
            buffer.push(value);
            if (buffer.length === bufferSize) {
                buffers.splice(i, 1);
                this.destination.next(buffer);
            }
        }
    };
    BufferSkipCountSubscriber.prototype._complete = function () {
        var _a = this, buffers = _a.buffers, destination = _a.destination;
        while (buffers.length > 0) {
            var buffer = buffers.shift();
            if (buffer.length > 0) {
                destination.next(buffer);
            }
        }
        _super.prototype._complete.call(this);
    };
    return BufferSkipCountSubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=bufferCount.js.map

/***/ }),
/* 74 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var async_1 = __webpack_require__(5);
var Subscriber_1 = __webpack_require__(0);
var isScheduler_1 = __webpack_require__(11);
/* tslint:enable:max-line-length */
/**
 * Buffers the source Observable values for a specific time period.
 *
 * <span class="informal">Collects values from the past as an array, and emits
 * those arrays periodically in time.</span>
 *
 * <img src="./img/bufferTime.png" width="100%">
 *
 * Buffers values from the source for a specific time duration `bufferTimeSpan`.
 * Unless the optional argument `bufferCreationInterval` is given, it emits and
 * resets the buffer every `bufferTimeSpan` milliseconds. If
 * `bufferCreationInterval` is given, this operator opens the buffer every
 * `bufferCreationInterval` milliseconds and closes (emits and resets) the
 * buffer every `bufferTimeSpan` milliseconds. When the optional argument
 * `maxBufferSize` is specified, the buffer will be closed either after
 * `bufferTimeSpan` milliseconds or when it contains `maxBufferSize` elements.
 *
 * @example <caption>Every second, emit an array of the recent click events</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var buffered = clicks.bufferTime(1000);
 * buffered.subscribe(x => console.log(x));
 *
 * @example <caption>Every 5 seconds, emit the click events from the next 2 seconds</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var buffered = clicks.bufferTime(2000, 5000);
 * buffered.subscribe(x => console.log(x));
 *
 * @see {@link buffer}
 * @see {@link bufferCount}
 * @see {@link bufferToggle}
 * @see {@link bufferWhen}
 * @see {@link windowTime}
 *
 * @param {number} bufferTimeSpan The amount of time to fill each buffer array.
 * @param {number} [bufferCreationInterval] The interval at which to start new
 * buffers.
 * @param {number} [maxBufferSize] The maximum buffer size.
 * @param {Scheduler} [scheduler=async] The scheduler on which to schedule the
 * intervals that determine buffer boundaries.
 * @return {Observable<T[]>} An observable of arrays of buffered values.
 * @method bufferTime
 * @owner Observable
 */
function bufferTime(bufferTimeSpan) {
    var length = arguments.length;
    var scheduler = async_1.async;
    if (isScheduler_1.isScheduler(arguments[arguments.length - 1])) {
        scheduler = arguments[arguments.length - 1];
        length--;
    }
    var bufferCreationInterval = null;
    if (length >= 2) {
        bufferCreationInterval = arguments[1];
    }
    var maxBufferSize = Number.POSITIVE_INFINITY;
    if (length >= 3) {
        maxBufferSize = arguments[2];
    }
    return function bufferTimeOperatorFunction(source) {
        return source.lift(new BufferTimeOperator(bufferTimeSpan, bufferCreationInterval, maxBufferSize, scheduler));
    };
}
exports.bufferTime = bufferTime;
var BufferTimeOperator = (function () {
    function BufferTimeOperator(bufferTimeSpan, bufferCreationInterval, maxBufferSize, scheduler) {
        this.bufferTimeSpan = bufferTimeSpan;
        this.bufferCreationInterval = bufferCreationInterval;
        this.maxBufferSize = maxBufferSize;
        this.scheduler = scheduler;
    }
    BufferTimeOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new BufferTimeSubscriber(subscriber, this.bufferTimeSpan, this.bufferCreationInterval, this.maxBufferSize, this.scheduler));
    };
    return BufferTimeOperator;
}());
var Context = (function () {
    function Context() {
        this.buffer = [];
    }
    return Context;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var BufferTimeSubscriber = (function (_super) {
    __extends(BufferTimeSubscriber, _super);
    function BufferTimeSubscriber(destination, bufferTimeSpan, bufferCreationInterval, maxBufferSize, scheduler) {
        _super.call(this, destination);
        this.bufferTimeSpan = bufferTimeSpan;
        this.bufferCreationInterval = bufferCreationInterval;
        this.maxBufferSize = maxBufferSize;
        this.scheduler = scheduler;
        this.contexts = [];
        var context = this.openContext();
        this.timespanOnly = bufferCreationInterval == null || bufferCreationInterval < 0;
        if (this.timespanOnly) {
            var timeSpanOnlyState = { subscriber: this, context: context, bufferTimeSpan: bufferTimeSpan };
            this.add(context.closeAction = scheduler.schedule(dispatchBufferTimeSpanOnly, bufferTimeSpan, timeSpanOnlyState));
        }
        else {
            var closeState = { subscriber: this, context: context };
            var creationState = { bufferTimeSpan: bufferTimeSpan, bufferCreationInterval: bufferCreationInterval, subscriber: this, scheduler: scheduler };
            this.add(context.closeAction = scheduler.schedule(dispatchBufferClose, bufferTimeSpan, closeState));
            this.add(scheduler.schedule(dispatchBufferCreation, bufferCreationInterval, creationState));
        }
    }
    BufferTimeSubscriber.prototype._next = function (value) {
        var contexts = this.contexts;
        var len = contexts.length;
        var filledBufferContext;
        for (var i = 0; i < len; i++) {
            var context = contexts[i];
            var buffer = context.buffer;
            buffer.push(value);
            if (buffer.length == this.maxBufferSize) {
                filledBufferContext = context;
            }
        }
        if (filledBufferContext) {
            this.onBufferFull(filledBufferContext);
        }
    };
    BufferTimeSubscriber.prototype._error = function (err) {
        this.contexts.length = 0;
        _super.prototype._error.call(this, err);
    };
    BufferTimeSubscriber.prototype._complete = function () {
        var _a = this, contexts = _a.contexts, destination = _a.destination;
        while (contexts.length > 0) {
            var context = contexts.shift();
            destination.next(context.buffer);
        }
        _super.prototype._complete.call(this);
    };
    BufferTimeSubscriber.prototype._unsubscribe = function () {
        this.contexts = null;
    };
    BufferTimeSubscriber.prototype.onBufferFull = function (context) {
        this.closeContext(context);
        var closeAction = context.closeAction;
        closeAction.unsubscribe();
        this.remove(closeAction);
        if (!this.closed && this.timespanOnly) {
            context = this.openContext();
            var bufferTimeSpan = this.bufferTimeSpan;
            var timeSpanOnlyState = { subscriber: this, context: context, bufferTimeSpan: bufferTimeSpan };
            this.add(context.closeAction = this.scheduler.schedule(dispatchBufferTimeSpanOnly, bufferTimeSpan, timeSpanOnlyState));
        }
    };
    BufferTimeSubscriber.prototype.openContext = function () {
        var context = new Context();
        this.contexts.push(context);
        return context;
    };
    BufferTimeSubscriber.prototype.closeContext = function (context) {
        this.destination.next(context.buffer);
        var contexts = this.contexts;
        var spliceIndex = contexts ? contexts.indexOf(context) : -1;
        if (spliceIndex >= 0) {
            contexts.splice(contexts.indexOf(context), 1);
        }
    };
    return BufferTimeSubscriber;
}(Subscriber_1.Subscriber));
function dispatchBufferTimeSpanOnly(state) {
    var subscriber = state.subscriber;
    var prevContext = state.context;
    if (prevContext) {
        subscriber.closeContext(prevContext);
    }
    if (!subscriber.closed) {
        state.context = subscriber.openContext();
        state.context.closeAction = this.schedule(state, state.bufferTimeSpan);
    }
}
function dispatchBufferCreation(state) {
    var bufferCreationInterval = state.bufferCreationInterval, bufferTimeSpan = state.bufferTimeSpan, subscriber = state.subscriber, scheduler = state.scheduler;
    var context = subscriber.openContext();
    var action = this;
    if (!subscriber.closed) {
        subscriber.add(context.closeAction = scheduler.schedule(dispatchBufferClose, bufferTimeSpan, { subscriber: subscriber, context: context }));
        action.schedule(state, bufferCreationInterval);
    }
}
function dispatchBufferClose(arg) {
    var subscriber = arg.subscriber, context = arg.context;
    subscriber.closeContext(context);
}
//# sourceMappingURL=bufferTime.js.map

/***/ }),
/* 75 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscription_1 = __webpack_require__(6);
var subscribeToResult_1 = __webpack_require__(2);
var OuterSubscriber_1 = __webpack_require__(1);
/**
 * Buffers the source Observable values starting from an emission from
 * `openings` and ending when the output of `closingSelector` emits.
 *
 * <span class="informal">Collects values from the past as an array. Starts
 * collecting only when `opening` emits, and calls the `closingSelector`
 * function to get an Observable that tells when to close the buffer.</span>
 *
 * <img src="./img/bufferToggle.png" width="100%">
 *
 * Buffers values from the source by opening the buffer via signals from an
 * Observable provided to `openings`, and closing and sending the buffers when
 * a Subscribable or Promise returned by the `closingSelector` function emits.
 *
 * @example <caption>Every other second, emit the click events from the next 500ms</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var openings = Rx.Observable.interval(1000);
 * var buffered = clicks.bufferToggle(openings, i =>
 *   i % 2 ? Rx.Observable.interval(500) : Rx.Observable.empty()
 * );
 * buffered.subscribe(x => console.log(x));
 *
 * @see {@link buffer}
 * @see {@link bufferCount}
 * @see {@link bufferTime}
 * @see {@link bufferWhen}
 * @see {@link windowToggle}
 *
 * @param {SubscribableOrPromise<O>} openings A Subscribable or Promise of notifications to start new
 * buffers.
 * @param {function(value: O): SubscribableOrPromise} closingSelector A function that takes
 * the value emitted by the `openings` observable and returns a Subscribable or Promise,
 * which, when it emits, signals that the associated buffer should be emitted
 * and cleared.
 * @return {Observable<T[]>} An observable of arrays of buffered values.
 * @method bufferToggle
 * @owner Observable
 */
function bufferToggle(openings, closingSelector) {
    return function bufferToggleOperatorFunction(source) {
        return source.lift(new BufferToggleOperator(openings, closingSelector));
    };
}
exports.bufferToggle = bufferToggle;
var BufferToggleOperator = (function () {
    function BufferToggleOperator(openings, closingSelector) {
        this.openings = openings;
        this.closingSelector = closingSelector;
    }
    BufferToggleOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new BufferToggleSubscriber(subscriber, this.openings, this.closingSelector));
    };
    return BufferToggleOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var BufferToggleSubscriber = (function (_super) {
    __extends(BufferToggleSubscriber, _super);
    function BufferToggleSubscriber(destination, openings, closingSelector) {
        _super.call(this, destination);
        this.openings = openings;
        this.closingSelector = closingSelector;
        this.contexts = [];
        this.add(subscribeToResult_1.subscribeToResult(this, openings));
    }
    BufferToggleSubscriber.prototype._next = function (value) {
        var contexts = this.contexts;
        var len = contexts.length;
        for (var i = 0; i < len; i++) {
            contexts[i].buffer.push(value);
        }
    };
    BufferToggleSubscriber.prototype._error = function (err) {
        var contexts = this.contexts;
        while (contexts.length > 0) {
            var context = contexts.shift();
            context.subscription.unsubscribe();
            context.buffer = null;
            context.subscription = null;
        }
        this.contexts = null;
        _super.prototype._error.call(this, err);
    };
    BufferToggleSubscriber.prototype._complete = function () {
        var contexts = this.contexts;
        while (contexts.length > 0) {
            var context = contexts.shift();
            this.destination.next(context.buffer);
            context.subscription.unsubscribe();
            context.buffer = null;
            context.subscription = null;
        }
        this.contexts = null;
        _super.prototype._complete.call(this);
    };
    BufferToggleSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
        outerValue ? this.closeBuffer(outerValue) : this.openBuffer(innerValue);
    };
    BufferToggleSubscriber.prototype.notifyComplete = function (innerSub) {
        this.closeBuffer(innerSub.context);
    };
    BufferToggleSubscriber.prototype.openBuffer = function (value) {
        try {
            var closingSelector = this.closingSelector;
            var closingNotifier = closingSelector.call(this, value);
            if (closingNotifier) {
                this.trySubscribe(closingNotifier);
            }
        }
        catch (err) {
            this._error(err);
        }
    };
    BufferToggleSubscriber.prototype.closeBuffer = function (context) {
        var contexts = this.contexts;
        if (contexts && context) {
            var buffer = context.buffer, subscription = context.subscription;
            this.destination.next(buffer);
            contexts.splice(contexts.indexOf(context), 1);
            this.remove(subscription);
            subscription.unsubscribe();
        }
    };
    BufferToggleSubscriber.prototype.trySubscribe = function (closingNotifier) {
        var contexts = this.contexts;
        var buffer = [];
        var subscription = new Subscription_1.Subscription();
        var context = { buffer: buffer, subscription: subscription };
        contexts.push(context);
        var innerSubscription = subscribeToResult_1.subscribeToResult(this, closingNotifier, context);
        if (!innerSubscription || innerSubscription.closed) {
            this.closeBuffer(context);
        }
        else {
            innerSubscription.context = context;
            this.add(innerSubscription);
            subscription.add(innerSubscription);
        }
    };
    return BufferToggleSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
//# sourceMappingURL=bufferToggle.js.map

/***/ }),
/* 76 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscription_1 = __webpack_require__(6);
var tryCatch_1 = __webpack_require__(8);
var errorObject_1 = __webpack_require__(7);
var OuterSubscriber_1 = __webpack_require__(1);
var subscribeToResult_1 = __webpack_require__(2);
/**
 * Buffers the source Observable values, using a factory function of closing
 * Observables to determine when to close, emit, and reset the buffer.
 *
 * <span class="informal">Collects values from the past as an array. When it
 * starts collecting values, it calls a function that returns an Observable that
 * tells when to close the buffer and restart collecting.</span>
 *
 * <img src="./img/bufferWhen.png" width="100%">
 *
 * Opens a buffer immediately, then closes the buffer when the observable
 * returned by calling `closingSelector` function emits a value. When it closes
 * the buffer, it immediately opens a new buffer and repeats the process.
 *
 * @example <caption>Emit an array of the last clicks every [1-5] random seconds</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var buffered = clicks.bufferWhen(() =>
 *   Rx.Observable.interval(1000 + Math.random() * 4000)
 * );
 * buffered.subscribe(x => console.log(x));
 *
 * @see {@link buffer}
 * @see {@link bufferCount}
 * @see {@link bufferTime}
 * @see {@link bufferToggle}
 * @see {@link windowWhen}
 *
 * @param {function(): Observable} closingSelector A function that takes no
 * arguments and returns an Observable that signals buffer closure.
 * @return {Observable<T[]>} An observable of arrays of buffered values.
 * @method bufferWhen
 * @owner Observable
 */
function bufferWhen(closingSelector) {
    return function (source) {
        return source.lift(new BufferWhenOperator(closingSelector));
    };
}
exports.bufferWhen = bufferWhen;
var BufferWhenOperator = (function () {
    function BufferWhenOperator(closingSelector) {
        this.closingSelector = closingSelector;
    }
    BufferWhenOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new BufferWhenSubscriber(subscriber, this.closingSelector));
    };
    return BufferWhenOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var BufferWhenSubscriber = (function (_super) {
    __extends(BufferWhenSubscriber, _super);
    function BufferWhenSubscriber(destination, closingSelector) {
        _super.call(this, destination);
        this.closingSelector = closingSelector;
        this.subscribing = false;
        this.openBuffer();
    }
    BufferWhenSubscriber.prototype._next = function (value) {
        this.buffer.push(value);
    };
    BufferWhenSubscriber.prototype._complete = function () {
        var buffer = this.buffer;
        if (buffer) {
            this.destination.next(buffer);
        }
        _super.prototype._complete.call(this);
    };
    BufferWhenSubscriber.prototype._unsubscribe = function () {
        this.buffer = null;
        this.subscribing = false;
    };
    BufferWhenSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
        this.openBuffer();
    };
    BufferWhenSubscriber.prototype.notifyComplete = function () {
        if (this.subscribing) {
            this.complete();
        }
        else {
            this.openBuffer();
        }
    };
    BufferWhenSubscriber.prototype.openBuffer = function () {
        var closingSubscription = this.closingSubscription;
        if (closingSubscription) {
            this.remove(closingSubscription);
            closingSubscription.unsubscribe();
        }
        var buffer = this.buffer;
        if (this.buffer) {
            this.destination.next(buffer);
        }
        this.buffer = [];
        var closingNotifier = tryCatch_1.tryCatch(this.closingSelector)();
        if (closingNotifier === errorObject_1.errorObject) {
            this.error(errorObject_1.errorObject.e);
        }
        else {
            closingSubscription = new Subscription_1.Subscription();
            this.closingSubscription = closingSubscription;
            this.add(closingSubscription);
            this.subscribing = true;
            closingSubscription.add(subscribeToResult_1.subscribeToResult(this, closingNotifier));
            this.subscribing = false;
        }
    };
    return BufferWhenSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
//# sourceMappingURL=bufferWhen.js.map

/***/ }),
/* 77 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var OuterSubscriber_1 = __webpack_require__(1);
var subscribeToResult_1 = __webpack_require__(2);
/**
 * Catches errors on the observable to be handled by returning a new observable or throwing an error.
 *
 * <img src="./img/catch.png" width="100%">
 *
 * @example <caption>Continues with a different Observable when there's an error</caption>
 *
 * Observable.of(1, 2, 3, 4, 5)
 *   .map(n => {
 * 	   if (n == 4) {
 * 	     throw 'four!';
 *     }
 *	   return n;
 *   })
 *   .catch(err => Observable.of('I', 'II', 'III', 'IV', 'V'))
 *   .subscribe(x => console.log(x));
 *   // 1, 2, 3, I, II, III, IV, V
 *
 * @example <caption>Retries the caught source Observable again in case of error, similar to retry() operator</caption>
 *
 * Observable.of(1, 2, 3, 4, 5)
 *   .map(n => {
 * 	   if (n === 4) {
 * 	     throw 'four!';
 *     }
 * 	   return n;
 *   })
 *   .catch((err, caught) => caught)
 *   .take(30)
 *   .subscribe(x => console.log(x));
 *   // 1, 2, 3, 1, 2, 3, ...
 *
 * @example <caption>Throws a new error when the source Observable throws an error</caption>
 *
 * Observable.of(1, 2, 3, 4, 5)
 *   .map(n => {
 *     if (n == 4) {
 *       throw 'four!';
 *     }
 *     return n;
 *   })
 *   .catch(err => {
 *     throw 'error in source. Details: ' + err;
 *   })
 *   .subscribe(
 *     x => console.log(x),
 *     err => console.log(err)
 *   );
 *   // 1, 2, 3, error in source. Details: four!
 *
 * @param {function} selector a function that takes as arguments `err`, which is the error, and `caught`, which
 *  is the source observable, in case you'd like to "retry" that observable by returning it again. Whatever observable
 *  is returned by the `selector` will be used to continue the observable chain.
 * @return {Observable} An observable that originates from either the source or the observable returned by the
 *  catch `selector` function.
 * @name catchError
 */
function catchError(selector) {
    return function catchErrorOperatorFunction(source) {
        var operator = new CatchOperator(selector);
        var caught = source.lift(operator);
        return (operator.caught = caught);
    };
}
exports.catchError = catchError;
var CatchOperator = (function () {
    function CatchOperator(selector) {
        this.selector = selector;
    }
    CatchOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new CatchSubscriber(subscriber, this.selector, this.caught));
    };
    return CatchOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var CatchSubscriber = (function (_super) {
    __extends(CatchSubscriber, _super);
    function CatchSubscriber(destination, selector, caught) {
        _super.call(this, destination);
        this.selector = selector;
        this.caught = caught;
    }
    // NOTE: overriding `error` instead of `_error` because we don't want
    // to have this flag this subscriber as `isStopped`. We can mimic the
    // behavior of the RetrySubscriber (from the `retry` operator), where
    // we unsubscribe from our source chain, reset our Subscriber flags,
    // then subscribe to the selector result.
    CatchSubscriber.prototype.error = function (err) {
        if (!this.isStopped) {
            var result = void 0;
            try {
                result = this.selector(err, this.caught);
            }
            catch (err2) {
                _super.prototype.error.call(this, err2);
                return;
            }
            this._unsubscribeAndRecycle();
            this.add(subscribeToResult_1.subscribeToResult(this, result));
        }
    };
    return CatchSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
//# sourceMappingURL=catchError.js.map

/***/ }),
/* 78 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var combineLatest_1 = __webpack_require__(42);
function combineAll(project) {
    return function (source) { return source.lift(new combineLatest_1.CombineLatestOperator(project)); };
}
exports.combineAll = combineAll;
//# sourceMappingURL=combineAll.js.map

/***/ }),
/* 79 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var concat_1 = __webpack_require__(43);
/* tslint:enable:max-line-length */
/**
 * Creates an output Observable which sequentially emits all values from every
 * given input Observable after the current Observable.
 *
 * <span class="informal">Concatenates multiple Observables together by
 * sequentially emitting their values, one Observable after the other.</span>
 *
 * <img src="./img/concat.png" width="100%">
 *
 * Joins this Observable with multiple other Observables by subscribing to them
 * one at a time, starting with the source, and merging their results into the
 * output Observable. Will wait for each Observable to complete before moving
 * on to the next.
 *
 * @example <caption>Concatenate a timer counting from 0 to 3 with a synchronous sequence from 1 to 10</caption>
 * var timer = Rx.Observable.interval(1000).take(4);
 * var sequence = Rx.Observable.range(1, 10);
 * var result = timer.concat(sequence);
 * result.subscribe(x => console.log(x));
 *
 * // results in:
 * // 1000ms-> 0 -1000ms-> 1 -1000ms-> 2 -1000ms-> 3 -immediate-> 1 ... 10
 *
 * @example <caption>Concatenate 3 Observables</caption>
 * var timer1 = Rx.Observable.interval(1000).take(10);
 * var timer2 = Rx.Observable.interval(2000).take(6);
 * var timer3 = Rx.Observable.interval(500).take(10);
 * var result = timer1.concat(timer2, timer3);
 * result.subscribe(x => console.log(x));
 *
 * // results in the following:
 * // (Prints to console sequentially)
 * // -1000ms-> 0 -1000ms-> 1 -1000ms-> ... 9
 * // -2000ms-> 0 -2000ms-> 1 -2000ms-> ... 5
 * // -500ms-> 0 -500ms-> 1 -500ms-> ... 9
 *
 * @see {@link concatAll}
 * @see {@link concatMap}
 * @see {@link concatMapTo}
 *
 * @param {ObservableInput} other An input Observable to concatenate after the source
 * Observable. More than one input Observables may be given as argument.
 * @param {Scheduler} [scheduler=null] An optional IScheduler to schedule each
 * Observable subscription on.
 * @return {Observable} All values of each passed Observable merged into a
 * single Observable, in order, in serial fashion.
 * @method concat
 * @owner Observable
 */
function concat() {
    var observables = [];
    for (var _i = 0; _i < arguments.length; _i++) {
        observables[_i - 0] = arguments[_i];
    }
    return function (source) { return source.lift.call(concat_1.concat.apply(void 0, [source].concat(observables))); };
}
exports.concat = concat;
//# sourceMappingURL=concat.js.map

/***/ }),
/* 80 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var ArrayObservable_1 = __webpack_require__(12);
exports.of = ArrayObservable_1.ArrayObservable.of;
//# sourceMappingURL=of.js.map

/***/ }),
/* 81 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var FromObservable_1 = __webpack_require__(44);
exports.from = FromObservable_1.FromObservable.create;
//# sourceMappingURL=from.js.map

/***/ }),
/* 82 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var root_1 = __webpack_require__(9);
var Observable_1 = __webpack_require__(3);
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @extends {Ignored}
 * @hide true
 */
var PromiseObservable = (function (_super) {
    __extends(PromiseObservable, _super);
    function PromiseObservable(promise, scheduler) {
        _super.call(this);
        this.promise = promise;
        this.scheduler = scheduler;
    }
    /**
     * Converts a Promise to an Observable.
     *
     * <span class="informal">Returns an Observable that just emits the Promise's
     * resolved value, then completes.</span>
     *
     * Converts an ES2015 Promise or a Promises/A+ spec compliant Promise to an
     * Observable. If the Promise resolves with a value, the output Observable
     * emits that resolved value as a `next`, and then completes. If the Promise
     * is rejected, then the output Observable emits the corresponding Error.
     *
     * @example <caption>Convert the Promise returned by Fetch to an Observable</caption>
     * var result = Rx.Observable.fromPromise(fetch('http://myserver.com/'));
     * result.subscribe(x => console.log(x), e => console.error(e));
     *
     * @see {@link bindCallback}
     * @see {@link from}
     *
     * @param {PromiseLike<T>} promise The promise to be converted.
     * @param {Scheduler} [scheduler] An optional IScheduler to use for scheduling
     * the delivery of the resolved value (or the rejection).
     * @return {Observable<T>} An Observable which wraps the Promise.
     * @static true
     * @name fromPromise
     * @owner Observable
     */
    PromiseObservable.create = function (promise, scheduler) {
        return new PromiseObservable(promise, scheduler);
    };
    PromiseObservable.prototype._subscribe = function (subscriber) {
        var _this = this;
        var promise = this.promise;
        var scheduler = this.scheduler;
        if (scheduler == null) {
            if (this._isScalar) {
                if (!subscriber.closed) {
                    subscriber.next(this.value);
                    subscriber.complete();
                }
            }
            else {
                promise.then(function (value) {
                    _this.value = value;
                    _this._isScalar = true;
                    if (!subscriber.closed) {
                        subscriber.next(value);
                        subscriber.complete();
                    }
                }, function (err) {
                    if (!subscriber.closed) {
                        subscriber.error(err);
                    }
                })
                    .then(null, function (err) {
                    // escape the promise trap, throw unhandled errors
                    root_1.root.setTimeout(function () { throw err; });
                });
            }
        }
        else {
            if (this._isScalar) {
                if (!subscriber.closed) {
                    return scheduler.schedule(dispatchNext, 0, { value: this.value, subscriber: subscriber });
                }
            }
            else {
                promise.then(function (value) {
                    _this.value = value;
                    _this._isScalar = true;
                    if (!subscriber.closed) {
                        subscriber.add(scheduler.schedule(dispatchNext, 0, { value: value, subscriber: subscriber }));
                    }
                }, function (err) {
                    if (!subscriber.closed) {
                        subscriber.add(scheduler.schedule(dispatchError, 0, { err: err, subscriber: subscriber }));
                    }
                })
                    .then(null, function (err) {
                    // escape the promise trap, throw unhandled errors
                    root_1.root.setTimeout(function () { throw err; });
                });
            }
        }
    };
    return PromiseObservable;
}(Observable_1.Observable));
exports.PromiseObservable = PromiseObservable;
function dispatchNext(arg) {
    var value = arg.value, subscriber = arg.subscriber;
    if (!subscriber.closed) {
        subscriber.next(value);
        subscriber.complete();
    }
}
function dispatchError(arg) {
    var err = arg.err, subscriber = arg.subscriber;
    if (!subscriber.closed) {
        subscriber.error(err);
    }
}
//# sourceMappingURL=PromiseObservable.js.map

/***/ }),
/* 83 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var root_1 = __webpack_require__(9);
var Observable_1 = __webpack_require__(3);
var iterator_1 = __webpack_require__(15);
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @extends {Ignored}
 * @hide true
 */
var IteratorObservable = (function (_super) {
    __extends(IteratorObservable, _super);
    function IteratorObservable(iterator, scheduler) {
        _super.call(this);
        this.scheduler = scheduler;
        if (iterator == null) {
            throw new Error('iterator cannot be null.');
        }
        this.iterator = getIterator(iterator);
    }
    IteratorObservable.create = function (iterator, scheduler) {
        return new IteratorObservable(iterator, scheduler);
    };
    IteratorObservable.dispatch = function (state) {
        var index = state.index, hasError = state.hasError, iterator = state.iterator, subscriber = state.subscriber;
        if (hasError) {
            subscriber.error(state.error);
            return;
        }
        var result = iterator.next();
        if (result.done) {
            subscriber.complete();
            return;
        }
        subscriber.next(result.value);
        state.index = index + 1;
        if (subscriber.closed) {
            if (typeof iterator.return === 'function') {
                iterator.return();
            }
            return;
        }
        this.schedule(state);
    };
    IteratorObservable.prototype._subscribe = function (subscriber) {
        var index = 0;
        var _a = this, iterator = _a.iterator, scheduler = _a.scheduler;
        if (scheduler) {
            return scheduler.schedule(IteratorObservable.dispatch, 0, {
                index: index, iterator: iterator, subscriber: subscriber
            });
        }
        else {
            do {
                var result = iterator.next();
                if (result.done) {
                    subscriber.complete();
                    break;
                }
                else {
                    subscriber.next(result.value);
                }
                if (subscriber.closed) {
                    if (typeof iterator.return === 'function') {
                        iterator.return();
                    }
                    break;
                }
            } while (true);
        }
    };
    return IteratorObservable;
}(Observable_1.Observable));
exports.IteratorObservable = IteratorObservable;
var StringIterator = (function () {
    function StringIterator(str, idx, len) {
        if (idx === void 0) { idx = 0; }
        if (len === void 0) { len = str.length; }
        this.str = str;
        this.idx = idx;
        this.len = len;
    }
    StringIterator.prototype[iterator_1.iterator] = function () { return (this); };
    StringIterator.prototype.next = function () {
        return this.idx < this.len ? {
            done: false,
            value: this.str.charAt(this.idx++)
        } : {
            done: true,
            value: undefined
        };
    };
    return StringIterator;
}());
var ArrayIterator = (function () {
    function ArrayIterator(arr, idx, len) {
        if (idx === void 0) { idx = 0; }
        if (len === void 0) { len = toLength(arr); }
        this.arr = arr;
        this.idx = idx;
        this.len = len;
    }
    ArrayIterator.prototype[iterator_1.iterator] = function () { return this; };
    ArrayIterator.prototype.next = function () {
        return this.idx < this.len ? {
            done: false,
            value: this.arr[this.idx++]
        } : {
            done: true,
            value: undefined
        };
    };
    return ArrayIterator;
}());
function getIterator(obj) {
    var i = obj[iterator_1.iterator];
    if (!i && typeof obj === 'string') {
        return new StringIterator(obj);
    }
    if (!i && obj.length !== undefined) {
        return new ArrayIterator(obj);
    }
    if (!i) {
        throw new TypeError('object is not iterable');
    }
    return obj[iterator_1.iterator]();
}
var maxSafeInteger = Math.pow(2, 53) - 1;
function toLength(o) {
    var len = +o.length;
    if (isNaN(len)) {
        return 0;
    }
    if (len === 0 || !numberIsFinite(len)) {
        return len;
    }
    len = sign(len) * Math.floor(Math.abs(len));
    if (len <= 0) {
        return 0;
    }
    if (len > maxSafeInteger) {
        return maxSafeInteger;
    }
    return len;
}
function numberIsFinite(value) {
    return typeof value === 'number' && root_1.root.isFinite(value);
}
function sign(value) {
    var valueAsNumber = +value;
    if (valueAsNumber === 0) {
        return valueAsNumber;
    }
    if (isNaN(valueAsNumber)) {
        return valueAsNumber;
    }
    return valueAsNumber < 0 ? -1 : 1;
}
//# sourceMappingURL=IteratorObservable.js.map

/***/ }),
/* 84 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Observable_1 = __webpack_require__(3);
var ScalarObservable_1 = __webpack_require__(23);
var EmptyObservable_1 = __webpack_require__(13);
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @extends {Ignored}
 * @hide true
 */
var ArrayLikeObservable = (function (_super) {
    __extends(ArrayLikeObservable, _super);
    function ArrayLikeObservable(arrayLike, scheduler) {
        _super.call(this);
        this.arrayLike = arrayLike;
        this.scheduler = scheduler;
        if (!scheduler && arrayLike.length === 1) {
            this._isScalar = true;
            this.value = arrayLike[0];
        }
    }
    ArrayLikeObservable.create = function (arrayLike, scheduler) {
        var length = arrayLike.length;
        if (length === 0) {
            return new EmptyObservable_1.EmptyObservable();
        }
        else if (length === 1) {
            return new ScalarObservable_1.ScalarObservable(arrayLike[0], scheduler);
        }
        else {
            return new ArrayLikeObservable(arrayLike, scheduler);
        }
    };
    ArrayLikeObservable.dispatch = function (state) {
        var arrayLike = state.arrayLike, index = state.index, length = state.length, subscriber = state.subscriber;
        if (subscriber.closed) {
            return;
        }
        if (index >= length) {
            subscriber.complete();
            return;
        }
        subscriber.next(arrayLike[index]);
        state.index = index + 1;
        this.schedule(state);
    };
    ArrayLikeObservable.prototype._subscribe = function (subscriber) {
        var index = 0;
        var _a = this, arrayLike = _a.arrayLike, scheduler = _a.scheduler;
        var length = arrayLike.length;
        if (scheduler) {
            return scheduler.schedule(ArrayLikeObservable.dispatch, 0, {
                arrayLike: arrayLike, index: index, length: length, subscriber: subscriber
            });
        }
        else {
            for (var i = 0; i < length && !subscriber.closed; i++) {
                subscriber.next(arrayLike[i]);
            }
            subscriber.complete();
        }
    };
    return ArrayLikeObservable;
}(Observable_1.Observable));
exports.ArrayLikeObservable = ArrayLikeObservable;
//# sourceMappingURL=ArrayLikeObservable.js.map

/***/ }),
/* 85 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var concatMap_1 = __webpack_require__(47);
/* tslint:enable:max-line-length */
/**
 * Projects each source value to the same Observable which is merged multiple
 * times in a serialized fashion on the output Observable.
 *
 * <span class="informal">It's like {@link concatMap}, but maps each value
 * always to the same inner Observable.</span>
 *
 * <img src="./img/concatMapTo.png" width="100%">
 *
 * Maps each source value to the given Observable `innerObservable` regardless
 * of the source value, and then flattens those resulting Observables into one
 * single Observable, which is the output Observable. Each new `innerObservable`
 * instance emitted on the output Observable is concatenated with the previous
 * `innerObservable` instance.
 *
 * __Warning:__ if source values arrive endlessly and faster than their
 * corresponding inner Observables can complete, it will result in memory issues
 * as inner Observables amass in an unbounded buffer waiting for their turn to
 * be subscribed to.
 *
 * Note: `concatMapTo` is equivalent to `mergeMapTo` with concurrency parameter
 * set to `1`.
 *
 * @example <caption>For each click event, tick every second from 0 to 3, with no concurrency</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var result = clicks.concatMapTo(Rx.Observable.interval(1000).take(4));
 * result.subscribe(x => console.log(x));
 *
 * // Results in the following:
 * // (results are not concurrent)
 * // For every click on the "document" it will emit values 0 to 3 spaced
 * // on a 1000ms interval
 * // one click = 1000ms-> 0 -1000ms-> 1 -1000ms-> 2 -1000ms-> 3
 *
 * @see {@link concat}
 * @see {@link concatAll}
 * @see {@link concatMap}
 * @see {@link mergeMapTo}
 * @see {@link switchMapTo}
 *
 * @param {ObservableInput} innerObservable An Observable to replace each value from
 * the source Observable.
 * @param {function(outerValue: T, innerValue: I, outerIndex: number, innerIndex: number): any} [resultSelector]
 * A function to produce the value on the output Observable based on the values
 * and the indices of the source (outer) emission and the inner Observable
 * emission. The arguments passed to this function are:
 * - `outerValue`: the value that came from the source
 * - `innerValue`: the value that came from the projected Observable
 * - `outerIndex`: the "index" of the value that came from the source
 * - `innerIndex`: the "index" of the value from the projected Observable
 * @return {Observable} An observable of values merged together by joining the
 * passed observable with itself, one after the other, for each value emitted
 * from the source.
 * @method concatMapTo
 * @owner Observable
 */
function concatMapTo(innerObservable, resultSelector) {
    return concatMap_1.concatMap(function () { return innerObservable; }, resultSelector);
}
exports.concatMapTo = concatMapTo;
//# sourceMappingURL=concatMapTo.js.map

/***/ }),
/* 86 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
/**
 * Counts the number of emissions on the source and emits that number when the
 * source completes.
 *
 * <span class="informal">Tells how many values were emitted, when the source
 * completes.</span>
 *
 * <img src="./img/count.png" width="100%">
 *
 * `count` transforms an Observable that emits values into an Observable that
 * emits a single value that represents the number of values emitted by the
 * source Observable. If the source Observable terminates with an error, `count`
 * will pass this error notification along without emitting a value first. If
 * the source Observable does not terminate at all, `count` will neither emit
 * a value nor terminate. This operator takes an optional `predicate` function
 * as argument, in which case the output emission will represent the number of
 * source values that matched `true` with the `predicate`.
 *
 * @example <caption>Counts how many seconds have passed before the first click happened</caption>
 * var seconds = Rx.Observable.interval(1000);
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var secondsBeforeClick = seconds.takeUntil(clicks);
 * var result = secondsBeforeClick.count();
 * result.subscribe(x => console.log(x));
 *
 * @example <caption>Counts how many odd numbers are there between 1 and 7</caption>
 * var numbers = Rx.Observable.range(1, 7);
 * var result = numbers.count(i => i % 2 === 1);
 * result.subscribe(x => console.log(x));
 *
 * // Results in:
 * // 4
 *
 * @see {@link max}
 * @see {@link min}
 * @see {@link reduce}
 *
 * @param {function(value: T, i: number, source: Observable<T>): boolean} [predicate] A
 * boolean function to select what values are to be counted. It is provided with
 * arguments of:
 * - `value`: the value from the source Observable.
 * - `index`: the (zero-based) "index" of the value from the source Observable.
 * - `source`: the source Observable instance itself.
 * @return {Observable} An Observable of one number that represents the count as
 * described above.
 * @method count
 * @owner Observable
 */
function count(predicate) {
    return function (source) { return source.lift(new CountOperator(predicate, source)); };
}
exports.count = count;
var CountOperator = (function () {
    function CountOperator(predicate, source) {
        this.predicate = predicate;
        this.source = source;
    }
    CountOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new CountSubscriber(subscriber, this.predicate, this.source));
    };
    return CountOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var CountSubscriber = (function (_super) {
    __extends(CountSubscriber, _super);
    function CountSubscriber(destination, predicate, source) {
        _super.call(this, destination);
        this.predicate = predicate;
        this.source = source;
        this.count = 0;
        this.index = 0;
    }
    CountSubscriber.prototype._next = function (value) {
        if (this.predicate) {
            this._tryPredicate(value);
        }
        else {
            this.count++;
        }
    };
    CountSubscriber.prototype._tryPredicate = function (value) {
        var result;
        try {
            result = this.predicate(value, this.index++, this.source);
        }
        catch (err) {
            this.destination.error(err);
            return;
        }
        if (result) {
            this.count++;
        }
    };
    CountSubscriber.prototype._complete = function () {
        this.destination.next(this.count);
        this.destination.complete();
    };
    return CountSubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=count.js.map

/***/ }),
/* 87 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var OuterSubscriber_1 = __webpack_require__(1);
var subscribeToResult_1 = __webpack_require__(2);
/**
 * Emits a value from the source Observable only after a particular time span
 * determined by another Observable has passed without another source emission.
 *
 * <span class="informal">It's like {@link debounceTime}, but the time span of
 * emission silence is determined by a second Observable.</span>
 *
 * <img src="./img/debounce.png" width="100%">
 *
 * `debounce` delays values emitted by the source Observable, but drops previous
 * pending delayed emissions if a new value arrives on the source Observable.
 * This operator keeps track of the most recent value from the source
 * Observable, and spawns a duration Observable by calling the
 * `durationSelector` function. The value is emitted only when the duration
 * Observable emits a value or completes, and if no other value was emitted on
 * the source Observable since the duration Observable was spawned. If a new
 * value appears before the duration Observable emits, the previous value will
 * be dropped and will not be emitted on the output Observable.
 *
 * Like {@link debounceTime}, this is a rate-limiting operator, and also a
 * delay-like operator since output emissions do not necessarily occur at the
 * same time as they did on the source Observable.
 *
 * @example <caption>Emit the most recent click after a burst of clicks</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var result = clicks.debounce(() => Rx.Observable.interval(1000));
 * result.subscribe(x => console.log(x));
 *
 * @see {@link audit}
 * @see {@link debounceTime}
 * @see {@link delayWhen}
 * @see {@link throttle}
 *
 * @param {function(value: T): SubscribableOrPromise} durationSelector A function
 * that receives a value from the source Observable, for computing the timeout
 * duration for each source value, returned as an Observable or a Promise.
 * @return {Observable} An Observable that delays the emissions of the source
 * Observable by the specified duration Observable returned by
 * `durationSelector`, and may drop some values if they occur too frequently.
 * @method debounce
 * @owner Observable
 */
function debounce(durationSelector) {
    return function (source) { return source.lift(new DebounceOperator(durationSelector)); };
}
exports.debounce = debounce;
var DebounceOperator = (function () {
    function DebounceOperator(durationSelector) {
        this.durationSelector = durationSelector;
    }
    DebounceOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new DebounceSubscriber(subscriber, this.durationSelector));
    };
    return DebounceOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var DebounceSubscriber = (function (_super) {
    __extends(DebounceSubscriber, _super);
    function DebounceSubscriber(destination, durationSelector) {
        _super.call(this, destination);
        this.durationSelector = durationSelector;
        this.hasValue = false;
        this.durationSubscription = null;
    }
    DebounceSubscriber.prototype._next = function (value) {
        try {
            var result = this.durationSelector.call(this, value);
            if (result) {
                this._tryNext(value, result);
            }
        }
        catch (err) {
            this.destination.error(err);
        }
    };
    DebounceSubscriber.prototype._complete = function () {
        this.emitValue();
        this.destination.complete();
    };
    DebounceSubscriber.prototype._tryNext = function (value, duration) {
        var subscription = this.durationSubscription;
        this.value = value;
        this.hasValue = true;
        if (subscription) {
            subscription.unsubscribe();
            this.remove(subscription);
        }
        subscription = subscribeToResult_1.subscribeToResult(this, duration);
        if (!subscription.closed) {
            this.add(this.durationSubscription = subscription);
        }
    };
    DebounceSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
        this.emitValue();
    };
    DebounceSubscriber.prototype.notifyComplete = function () {
        this.emitValue();
    };
    DebounceSubscriber.prototype.emitValue = function () {
        if (this.hasValue) {
            var value = this.value;
            var subscription = this.durationSubscription;
            if (subscription) {
                this.durationSubscription = null;
                subscription.unsubscribe();
                this.remove(subscription);
            }
            this.value = null;
            this.hasValue = false;
            _super.prototype._next.call(this, value);
        }
    };
    return DebounceSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
//# sourceMappingURL=debounce.js.map

/***/ }),
/* 88 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
var async_1 = __webpack_require__(5);
/**
 * Emits a value from the source Observable only after a particular time span
 * has passed without another source emission.
 *
 * <span class="informal">It's like {@link delay}, but passes only the most
 * recent value from each burst of emissions.</span>
 *
 * <img src="./img/debounceTime.png" width="100%">
 *
 * `debounceTime` delays values emitted by the source Observable, but drops
 * previous pending delayed emissions if a new value arrives on the source
 * Observable. This operator keeps track of the most recent value from the
 * source Observable, and emits that only when `dueTime` enough time has passed
 * without any other value appearing on the source Observable. If a new value
 * appears before `dueTime` silence occurs, the previous value will be dropped
 * and will not be emitted on the output Observable.
 *
 * This is a rate-limiting operator, because it is impossible for more than one
 * value to be emitted in any time window of duration `dueTime`, but it is also
 * a delay-like operator since output emissions do not occur at the same time as
 * they did on the source Observable. Optionally takes a {@link IScheduler} for
 * managing timers.
 *
 * @example <caption>Emit the most recent click after a burst of clicks</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var result = clicks.debounceTime(1000);
 * result.subscribe(x => console.log(x));
 *
 * @see {@link auditTime}
 * @see {@link debounce}
 * @see {@link delay}
 * @see {@link sampleTime}
 * @see {@link throttleTime}
 *
 * @param {number} dueTime The timeout duration in milliseconds (or the time
 * unit determined internally by the optional `scheduler`) for the window of
 * time required to wait for emission silence before emitting the most recent
 * source value.
 * @param {Scheduler} [scheduler=async] The {@link IScheduler} to use for
 * managing the timers that handle the timeout for each value.
 * @return {Observable} An Observable that delays the emissions of the source
 * Observable by the specified `dueTime`, and may drop some values if they occur
 * too frequently.
 * @method debounceTime
 * @owner Observable
 */
function debounceTime(dueTime, scheduler) {
    if (scheduler === void 0) { scheduler = async_1.async; }
    return function (source) { return source.lift(new DebounceTimeOperator(dueTime, scheduler)); };
}
exports.debounceTime = debounceTime;
var DebounceTimeOperator = (function () {
    function DebounceTimeOperator(dueTime, scheduler) {
        this.dueTime = dueTime;
        this.scheduler = scheduler;
    }
    DebounceTimeOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new DebounceTimeSubscriber(subscriber, this.dueTime, this.scheduler));
    };
    return DebounceTimeOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var DebounceTimeSubscriber = (function (_super) {
    __extends(DebounceTimeSubscriber, _super);
    function DebounceTimeSubscriber(destination, dueTime, scheduler) {
        _super.call(this, destination);
        this.dueTime = dueTime;
        this.scheduler = scheduler;
        this.debouncedSubscription = null;
        this.lastValue = null;
        this.hasValue = false;
    }
    DebounceTimeSubscriber.prototype._next = function (value) {
        this.clearDebounce();
        this.lastValue = value;
        this.hasValue = true;
        this.add(this.debouncedSubscription = this.scheduler.schedule(dispatchNext, this.dueTime, this));
    };
    DebounceTimeSubscriber.prototype._complete = function () {
        this.debouncedNext();
        this.destination.complete();
    };
    DebounceTimeSubscriber.prototype.debouncedNext = function () {
        this.clearDebounce();
        if (this.hasValue) {
            this.destination.next(this.lastValue);
            this.lastValue = null;
            this.hasValue = false;
        }
    };
    DebounceTimeSubscriber.prototype.clearDebounce = function () {
        var debouncedSubscription = this.debouncedSubscription;
        if (debouncedSubscription !== null) {
            this.remove(debouncedSubscription);
            debouncedSubscription.unsubscribe();
            this.debouncedSubscription = null;
        }
    };
    return DebounceTimeSubscriber;
}(Subscriber_1.Subscriber));
function dispatchNext(subscriber) {
    subscriber.debouncedNext();
}
//# sourceMappingURL=debounceTime.js.map

/***/ }),
/* 89 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var async_1 = __webpack_require__(5);
var isDate_1 = __webpack_require__(16);
var Subscriber_1 = __webpack_require__(0);
var Notification_1 = __webpack_require__(25);
/**
 * Delays the emission of items from the source Observable by a given timeout or
 * until a given Date.
 *
 * <span class="informal">Time shifts each item by some specified amount of
 * milliseconds.</span>
 *
 * <img src="./img/delay.png" width="100%">
 *
 * If the delay argument is a Number, this operator time shifts the source
 * Observable by that amount of time expressed in milliseconds. The relative
 * time intervals between the values are preserved.
 *
 * If the delay argument is a Date, this operator time shifts the start of the
 * Observable execution until the given date occurs.
 *
 * @example <caption>Delay each click by one second</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var delayedClicks = clicks.delay(1000); // each click emitted after 1 second
 * delayedClicks.subscribe(x => console.log(x));
 *
 * @example <caption>Delay all clicks until a future date happens</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var date = new Date('March 15, 2050 12:00:00'); // in the future
 * var delayedClicks = clicks.delay(date); // click emitted only after that date
 * delayedClicks.subscribe(x => console.log(x));
 *
 * @see {@link debounceTime}
 * @see {@link delayWhen}
 *
 * @param {number|Date} delay The delay duration in milliseconds (a `number`) or
 * a `Date` until which the emission of the source items is delayed.
 * @param {Scheduler} [scheduler=async] The IScheduler to use for
 * managing the timers that handle the time-shift for each item.
 * @return {Observable} An Observable that delays the emissions of the source
 * Observable by the specified timeout or Date.
 * @method delay
 * @owner Observable
 */
function delay(delay, scheduler) {
    if (scheduler === void 0) { scheduler = async_1.async; }
    var absoluteDelay = isDate_1.isDate(delay);
    var delayFor = absoluteDelay ? (+delay - scheduler.now()) : Math.abs(delay);
    return function (source) { return source.lift(new DelayOperator(delayFor, scheduler)); };
}
exports.delay = delay;
var DelayOperator = (function () {
    function DelayOperator(delay, scheduler) {
        this.delay = delay;
        this.scheduler = scheduler;
    }
    DelayOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new DelaySubscriber(subscriber, this.delay, this.scheduler));
    };
    return DelayOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var DelaySubscriber = (function (_super) {
    __extends(DelaySubscriber, _super);
    function DelaySubscriber(destination, delay, scheduler) {
        _super.call(this, destination);
        this.delay = delay;
        this.scheduler = scheduler;
        this.queue = [];
        this.active = false;
        this.errored = false;
    }
    DelaySubscriber.dispatch = function (state) {
        var source = state.source;
        var queue = source.queue;
        var scheduler = state.scheduler;
        var destination = state.destination;
        while (queue.length > 0 && (queue[0].time - scheduler.now()) <= 0) {
            queue.shift().notification.observe(destination);
        }
        if (queue.length > 0) {
            var delay_1 = Math.max(0, queue[0].time - scheduler.now());
            this.schedule(state, delay_1);
        }
        else {
            source.active = false;
        }
    };
    DelaySubscriber.prototype._schedule = function (scheduler) {
        this.active = true;
        this.add(scheduler.schedule(DelaySubscriber.dispatch, this.delay, {
            source: this, destination: this.destination, scheduler: scheduler
        }));
    };
    DelaySubscriber.prototype.scheduleNotification = function (notification) {
        if (this.errored === true) {
            return;
        }
        var scheduler = this.scheduler;
        var message = new DelayMessage(scheduler.now() + this.delay, notification);
        this.queue.push(message);
        if (this.active === false) {
            this._schedule(scheduler);
        }
    };
    DelaySubscriber.prototype._next = function (value) {
        this.scheduleNotification(Notification_1.Notification.createNext(value));
    };
    DelaySubscriber.prototype._error = function (err) {
        this.errored = true;
        this.queue = [];
        this.destination.error(err);
    };
    DelaySubscriber.prototype._complete = function () {
        this.scheduleNotification(Notification_1.Notification.createComplete());
    };
    return DelaySubscriber;
}(Subscriber_1.Subscriber));
var DelayMessage = (function () {
    function DelayMessage(time, notification) {
        this.time = time;
        this.notification = notification;
    }
    return DelayMessage;
}());
//# sourceMappingURL=delay.js.map

/***/ }),
/* 90 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
var Observable_1 = __webpack_require__(3);
var OuterSubscriber_1 = __webpack_require__(1);
var subscribeToResult_1 = __webpack_require__(2);
/**
 * Delays the emission of items from the source Observable by a given time span
 * determined by the emissions of another Observable.
 *
 * <span class="informal">It's like {@link delay}, but the time span of the
 * delay duration is determined by a second Observable.</span>
 *
 * <img src="./img/delayWhen.png" width="100%">
 *
 * `delayWhen` time shifts each emitted value from the source Observable by a
 * time span determined by another Observable. When the source emits a value,
 * the `delayDurationSelector` function is called with the source value as
 * argument, and should return an Observable, called the "duration" Observable.
 * The source value is emitted on the output Observable only when the duration
 * Observable emits a value or completes.
 *
 * Optionally, `delayWhen` takes a second argument, `subscriptionDelay`, which
 * is an Observable. When `subscriptionDelay` emits its first value or
 * completes, the source Observable is subscribed to and starts behaving like
 * described in the previous paragraph. If `subscriptionDelay` is not provided,
 * `delayWhen` will subscribe to the source Observable as soon as the output
 * Observable is subscribed.
 *
 * @example <caption>Delay each click by a random amount of time, between 0 and 5 seconds</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var delayedClicks = clicks.delayWhen(event =>
 *   Rx.Observable.interval(Math.random() * 5000)
 * );
 * delayedClicks.subscribe(x => console.log(x));
 *
 * @see {@link debounce}
 * @see {@link delay}
 *
 * @param {function(value: T): Observable} delayDurationSelector A function that
 * returns an Observable for each value emitted by the source Observable, which
 * is then used to delay the emission of that item on the output Observable
 * until the Observable returned from this function emits a value.
 * @param {Observable} subscriptionDelay An Observable that triggers the
 * subscription to the source Observable once it emits any value.
 * @return {Observable} An Observable that delays the emissions of the source
 * Observable by an amount of time specified by the Observable returned by
 * `delayDurationSelector`.
 * @method delayWhen
 * @owner Observable
 */
function delayWhen(delayDurationSelector, subscriptionDelay) {
    if (subscriptionDelay) {
        return function (source) {
            return new SubscriptionDelayObservable(source, subscriptionDelay)
                .lift(new DelayWhenOperator(delayDurationSelector));
        };
    }
    return function (source) { return source.lift(new DelayWhenOperator(delayDurationSelector)); };
}
exports.delayWhen = delayWhen;
var DelayWhenOperator = (function () {
    function DelayWhenOperator(delayDurationSelector) {
        this.delayDurationSelector = delayDurationSelector;
    }
    DelayWhenOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new DelayWhenSubscriber(subscriber, this.delayDurationSelector));
    };
    return DelayWhenOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var DelayWhenSubscriber = (function (_super) {
    __extends(DelayWhenSubscriber, _super);
    function DelayWhenSubscriber(destination, delayDurationSelector) {
        _super.call(this, destination);
        this.delayDurationSelector = delayDurationSelector;
        this.completed = false;
        this.delayNotifierSubscriptions = [];
        this.values = [];
    }
    DelayWhenSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
        this.destination.next(outerValue);
        this.removeSubscription(innerSub);
        this.tryComplete();
    };
    DelayWhenSubscriber.prototype.notifyError = function (error, innerSub) {
        this._error(error);
    };
    DelayWhenSubscriber.prototype.notifyComplete = function (innerSub) {
        var value = this.removeSubscription(innerSub);
        if (value) {
            this.destination.next(value);
        }
        this.tryComplete();
    };
    DelayWhenSubscriber.prototype._next = function (value) {
        try {
            var delayNotifier = this.delayDurationSelector(value);
            if (delayNotifier) {
                this.tryDelay(delayNotifier, value);
            }
        }
        catch (err) {
            this.destination.error(err);
        }
    };
    DelayWhenSubscriber.prototype._complete = function () {
        this.completed = true;
        this.tryComplete();
    };
    DelayWhenSubscriber.prototype.removeSubscription = function (subscription) {
        subscription.unsubscribe();
        var subscriptionIdx = this.delayNotifierSubscriptions.indexOf(subscription);
        var value = null;
        if (subscriptionIdx !== -1) {
            value = this.values[subscriptionIdx];
            this.delayNotifierSubscriptions.splice(subscriptionIdx, 1);
            this.values.splice(subscriptionIdx, 1);
        }
        return value;
    };
    DelayWhenSubscriber.prototype.tryDelay = function (delayNotifier, value) {
        var notifierSubscription = subscribeToResult_1.subscribeToResult(this, delayNotifier, value);
        if (notifierSubscription && !notifierSubscription.closed) {
            this.add(notifierSubscription);
            this.delayNotifierSubscriptions.push(notifierSubscription);
        }
        this.values.push(value);
    };
    DelayWhenSubscriber.prototype.tryComplete = function () {
        if (this.completed && this.delayNotifierSubscriptions.length === 0) {
            this.destination.complete();
        }
    };
    return DelayWhenSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var SubscriptionDelayObservable = (function (_super) {
    __extends(SubscriptionDelayObservable, _super);
    function SubscriptionDelayObservable(source, subscriptionDelay) {
        _super.call(this);
        this.source = source;
        this.subscriptionDelay = subscriptionDelay;
    }
    SubscriptionDelayObservable.prototype._subscribe = function (subscriber) {
        this.subscriptionDelay.subscribe(new SubscriptionDelaySubscriber(subscriber, this.source));
    };
    return SubscriptionDelayObservable;
}(Observable_1.Observable));
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var SubscriptionDelaySubscriber = (function (_super) {
    __extends(SubscriptionDelaySubscriber, _super);
    function SubscriptionDelaySubscriber(parent, source) {
        _super.call(this);
        this.parent = parent;
        this.source = source;
        this.sourceSubscribed = false;
    }
    SubscriptionDelaySubscriber.prototype._next = function (unused) {
        this.subscribeToSource();
    };
    SubscriptionDelaySubscriber.prototype._error = function (err) {
        this.unsubscribe();
        this.parent.error(err);
    };
    SubscriptionDelaySubscriber.prototype._complete = function () {
        this.subscribeToSource();
    };
    SubscriptionDelaySubscriber.prototype.subscribeToSource = function () {
        if (!this.sourceSubscribed) {
            this.sourceSubscribed = true;
            this.unsubscribe();
            this.source.subscribe(this.parent);
        }
    };
    return SubscriptionDelaySubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=delayWhen.js.map

/***/ }),
/* 91 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
/**
 * Converts an Observable of {@link Notification} objects into the emissions
 * that they represent.
 *
 * <span class="informal">Unwraps {@link Notification} objects as actual `next`,
 * `error` and `complete` emissions. The opposite of {@link materialize}.</span>
 *
 * <img src="./img/dematerialize.png" width="100%">
 *
 * `dematerialize` is assumed to operate an Observable that only emits
 * {@link Notification} objects as `next` emissions, and does not emit any
 * `error`. Such Observable is the output of a `materialize` operation. Those
 * notifications are then unwrapped using the metadata they contain, and emitted
 * as `next`, `error`, and `complete` on the output Observable.
 *
 * Use this operator in conjunction with {@link materialize}.
 *
 * @example <caption>Convert an Observable of Notifications to an actual Observable</caption>
 * var notifA = new Rx.Notification('N', 'A');
 * var notifB = new Rx.Notification('N', 'B');
 * var notifE = new Rx.Notification('E', void 0,
 *   new TypeError('x.toUpperCase is not a function')
 * );
 * var materialized = Rx.Observable.of(notifA, notifB, notifE);
 * var upperCase = materialized.dematerialize();
 * upperCase.subscribe(x => console.log(x), e => console.error(e));
 *
 * // Results in:
 * // A
 * // B
 * // TypeError: x.toUpperCase is not a function
 *
 * @see {@link Notification}
 * @see {@link materialize}
 *
 * @return {Observable} An Observable that emits items and notifications
 * embedded in Notification objects emitted by the source Observable.
 * @method dematerialize
 * @owner Observable
 */
function dematerialize() {
    return function dematerializeOperatorFunction(source) {
        return source.lift(new DeMaterializeOperator());
    };
}
exports.dematerialize = dematerialize;
var DeMaterializeOperator = (function () {
    function DeMaterializeOperator() {
    }
    DeMaterializeOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new DeMaterializeSubscriber(subscriber));
    };
    return DeMaterializeOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var DeMaterializeSubscriber = (function (_super) {
    __extends(DeMaterializeSubscriber, _super);
    function DeMaterializeSubscriber(destination) {
        _super.call(this, destination);
    }
    DeMaterializeSubscriber.prototype._next = function (value) {
        value.observe(this.destination);
    };
    return DeMaterializeSubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=dematerialize.js.map

/***/ }),
/* 92 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var OuterSubscriber_1 = __webpack_require__(1);
var subscribeToResult_1 = __webpack_require__(2);
var Set_1 = __webpack_require__(93);
/**
 * Returns an Observable that emits all items emitted by the source Observable that are distinct by comparison from previous items.
 *
 * If a keySelector function is provided, then it will project each value from the source observable into a new value that it will
 * check for equality with previously projected values. If a keySelector function is not provided, it will use each value from the
 * source observable directly with an equality check against previous values.
 *
 * In JavaScript runtimes that support `Set`, this operator will use a `Set` to improve performance of the distinct value checking.
 *
 * In other runtimes, this operator will use a minimal implementation of `Set` that relies on an `Array` and `indexOf` under the
 * hood, so performance will degrade as more values are checked for distinction. Even in newer browsers, a long-running `distinct`
 * use might result in memory leaks. To help alleviate this in some scenarios, an optional `flushes` parameter is also provided so
 * that the internal `Set` can be "flushed", basically clearing it of values.
 *
 * @example <caption>A simple example with numbers</caption>
 * Observable.of(1, 1, 2, 2, 2, 1, 2, 3, 4, 3, 2, 1)
 *   .distinct()
 *   .subscribe(x => console.log(x)); // 1, 2, 3, 4
 *
 * @example <caption>An example using a keySelector function</caption>
 * interface Person {
 *    age: number,
 *    name: string
 * }
 *
 * Observable.of<Person>(
 *     { age: 4, name: 'Foo'},
 *     { age: 7, name: 'Bar'},
 *     { age: 5, name: 'Foo'})
 *     .distinct((p: Person) => p.name)
 *     .subscribe(x => console.log(x));
 *
 * // displays:
 * // { age: 4, name: 'Foo' }
 * // { age: 7, name: 'Bar' }
 *
 * @see {@link distinctUntilChanged}
 * @see {@link distinctUntilKeyChanged}
 *
 * @param {function} [keySelector] Optional function to select which value you want to check as distinct.
 * @param {Observable} [flushes] Optional Observable for flushing the internal HashSet of the operator.
 * @return {Observable} An Observable that emits items from the source Observable with distinct values.
 * @method distinct
 * @owner Observable
 */
function distinct(keySelector, flushes) {
    return function (source) { return source.lift(new DistinctOperator(keySelector, flushes)); };
}
exports.distinct = distinct;
var DistinctOperator = (function () {
    function DistinctOperator(keySelector, flushes) {
        this.keySelector = keySelector;
        this.flushes = flushes;
    }
    DistinctOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new DistinctSubscriber(subscriber, this.keySelector, this.flushes));
    };
    return DistinctOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var DistinctSubscriber = (function (_super) {
    __extends(DistinctSubscriber, _super);
    function DistinctSubscriber(destination, keySelector, flushes) {
        _super.call(this, destination);
        this.keySelector = keySelector;
        this.values = new Set_1.Set();
        if (flushes) {
            this.add(subscribeToResult_1.subscribeToResult(this, flushes));
        }
    }
    DistinctSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
        this.values.clear();
    };
    DistinctSubscriber.prototype.notifyError = function (error, innerSub) {
        this._error(error);
    };
    DistinctSubscriber.prototype._next = function (value) {
        if (this.keySelector) {
            this._useKeySelector(value);
        }
        else {
            this._finalizeNext(value, value);
        }
    };
    DistinctSubscriber.prototype._useKeySelector = function (value) {
        var key;
        var destination = this.destination;
        try {
            key = this.keySelector(value);
        }
        catch (err) {
            destination.error(err);
            return;
        }
        this._finalizeNext(key, value);
    };
    DistinctSubscriber.prototype._finalizeNext = function (key, value) {
        var values = this.values;
        if (!values.has(key)) {
            values.add(key);
            this.destination.next(value);
        }
    };
    return DistinctSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
exports.DistinctSubscriber = DistinctSubscriber;
//# sourceMappingURL=distinct.js.map

/***/ }),
/* 93 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var root_1 = __webpack_require__(9);
function minimalSetImpl() {
    // THIS IS NOT a full impl of Set, this is just the minimum
    // bits of functionality we need for this library.
    return (function () {
        function MinimalSet() {
            this._values = [];
        }
        MinimalSet.prototype.add = function (value) {
            if (!this.has(value)) {
                this._values.push(value);
            }
        };
        MinimalSet.prototype.has = function (value) {
            return this._values.indexOf(value) !== -1;
        };
        Object.defineProperty(MinimalSet.prototype, "size", {
            get: function () {
                return this._values.length;
            },
            enumerable: true,
            configurable: true
        });
        MinimalSet.prototype.clear = function () {
            this._values.length = 0;
        };
        return MinimalSet;
    }());
}
exports.minimalSetImpl = minimalSetImpl;
exports.Set = root_1.root.Set || minimalSetImpl();
//# sourceMappingURL=Set.js.map

/***/ }),
/* 94 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var distinctUntilChanged_1 = __webpack_require__(49);
/* tslint:enable:max-line-length */
/**
 * Returns an Observable that emits all items emitted by the source Observable that are distinct by comparison from the previous item,
 * using a property accessed by using the key provided to check if the two items are distinct.
 *
 * If a comparator function is provided, then it will be called for each item to test for whether or not that value should be emitted.
 *
 * If a comparator function is not provided, an equality check is used by default.
 *
 * @example <caption>An example comparing the name of persons</caption>
 *
 *  interface Person {
 *     age: number,
 *     name: string
 *  }
 *
 * Observable.of<Person>(
 *     { age: 4, name: 'Foo'},
 *     { age: 7, name: 'Bar'},
 *     { age: 5, name: 'Foo'},
 *     { age: 6, name: 'Foo'})
 *     .distinctUntilKeyChanged('name')
 *     .subscribe(x => console.log(x));
 *
 * // displays:
 * // { age: 4, name: 'Foo' }
 * // { age: 7, name: 'Bar' }
 * // { age: 5, name: 'Foo' }
 *
 * @example <caption>An example comparing the first letters of the name</caption>
 *
 * interface Person {
 *     age: number,
 *     name: string
 *  }
 *
 * Observable.of<Person>(
 *     { age: 4, name: 'Foo1'},
 *     { age: 7, name: 'Bar'},
 *     { age: 5, name: 'Foo2'},
 *     { age: 6, name: 'Foo3'})
 *     .distinctUntilKeyChanged('name', (x: string, y: string) => x.substring(0, 3) === y.substring(0, 3))
 *     .subscribe(x => console.log(x));
 *
 * // displays:
 * // { age: 4, name: 'Foo1' }
 * // { age: 7, name: 'Bar' }
 * // { age: 5, name: 'Foo2' }
 *
 * @see {@link distinct}
 * @see {@link distinctUntilChanged}
 *
 * @param {string} key String key for object property lookup on each item.
 * @param {function} [compare] Optional comparison function called to test if an item is distinct from the previous item in the source.
 * @return {Observable} An Observable that emits items from the source Observable with distinct values based on the key specified.
 * @method distinctUntilKeyChanged
 * @owner Observable
 */
function distinctUntilKeyChanged(key, compare) {
    return distinctUntilChanged_1.distinctUntilChanged(function (x, y) { return compare ? compare(x[key], y[key]) : x[key] === y[key]; });
}
exports.distinctUntilKeyChanged = distinctUntilKeyChanged;
//# sourceMappingURL=distinctUntilKeyChanged.js.map

/***/ }),
/* 95 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
var ArgumentOutOfRangeError_1 = __webpack_require__(17);
/**
 * Emits the single value at the specified `index` in a sequence of emissions
 * from the source Observable.
 *
 * <span class="informal">Emits only the i-th value, then completes.</span>
 *
 * <img src="./img/elementAt.png" width="100%">
 *
 * `elementAt` returns an Observable that emits the item at the specified
 * `index` in the source Observable, or a default value if that `index` is out
 * of range and the `default` argument is provided. If the `default` argument is
 * not given and the `index` is out of range, the output Observable will emit an
 * `ArgumentOutOfRangeError` error.
 *
 * @example <caption>Emit only the third click event</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var result = clicks.elementAt(2);
 * result.subscribe(x => console.log(x));
 *
 * // Results in:
 * // click 1 = nothing
 * // click 2 = nothing
 * // click 3 = MouseEvent object logged to console
 *
 * @see {@link first}
 * @see {@link last}
 * @see {@link skip}
 * @see {@link single}
 * @see {@link take}
 *
 * @throws {ArgumentOutOfRangeError} When using `elementAt(i)`, it delivers an
 * ArgumentOutOrRangeError to the Observer's `error` callback if `i < 0` or the
 * Observable has completed before emitting the i-th `next` notification.
 *
 * @param {number} index Is the number `i` for the i-th source emission that has
 * happened since the subscription, starting from the number `0`.
 * @param {T} [defaultValue] The default value returned for missing indices.
 * @return {Observable} An Observable that emits a single item, if it is found.
 * Otherwise, will emit the default value if given. If not, then emits an error.
 * @method elementAt
 * @owner Observable
 */
function elementAt(index, defaultValue) {
    return function (source) { return source.lift(new ElementAtOperator(index, defaultValue)); };
}
exports.elementAt = elementAt;
var ElementAtOperator = (function () {
    function ElementAtOperator(index, defaultValue) {
        this.index = index;
        this.defaultValue = defaultValue;
        if (index < 0) {
            throw new ArgumentOutOfRangeError_1.ArgumentOutOfRangeError;
        }
    }
    ElementAtOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new ElementAtSubscriber(subscriber, this.index, this.defaultValue));
    };
    return ElementAtOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var ElementAtSubscriber = (function (_super) {
    __extends(ElementAtSubscriber, _super);
    function ElementAtSubscriber(destination, index, defaultValue) {
        _super.call(this, destination);
        this.index = index;
        this.defaultValue = defaultValue;
    }
    ElementAtSubscriber.prototype._next = function (x) {
        if (this.index-- === 0) {
            this.destination.next(x);
            this.destination.complete();
        }
    };
    ElementAtSubscriber.prototype._complete = function () {
        var destination = this.destination;
        if (this.index >= 0) {
            if (typeof this.defaultValue !== 'undefined') {
                destination.next(this.defaultValue);
            }
            else {
                destination.error(new ArgumentOutOfRangeError_1.ArgumentOutOfRangeError);
            }
        }
        destination.complete();
    };
    return ElementAtSubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=elementAt.js.map

/***/ }),
/* 96 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
/**
 * Returns an Observable that emits whether or not every item of the source satisfies the condition specified.
 *
 * @example <caption>A simple example emitting true if all elements are less than 5, false otherwise</caption>
 *  Observable.of(1, 2, 3, 4, 5, 6)
 *     .every(x => x < 5)
 *     .subscribe(x => console.log(x)); // -> false
 *
 * @param {function} predicate A function for determining if an item meets a specified condition.
 * @param {any} [thisArg] Optional object to use for `this` in the callback.
 * @return {Observable} An Observable of booleans that determines if all items of the source Observable meet the condition specified.
 * @method every
 * @owner Observable
 */
function every(predicate, thisArg) {
    return function (source) { return source.lift(new EveryOperator(predicate, thisArg, source)); };
}
exports.every = every;
var EveryOperator = (function () {
    function EveryOperator(predicate, thisArg, source) {
        this.predicate = predicate;
        this.thisArg = thisArg;
        this.source = source;
    }
    EveryOperator.prototype.call = function (observer, source) {
        return source.subscribe(new EverySubscriber(observer, this.predicate, this.thisArg, this.source));
    };
    return EveryOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var EverySubscriber = (function (_super) {
    __extends(EverySubscriber, _super);
    function EverySubscriber(destination, predicate, thisArg, source) {
        _super.call(this, destination);
        this.predicate = predicate;
        this.thisArg = thisArg;
        this.source = source;
        this.index = 0;
        this.thisArg = thisArg || this;
    }
    EverySubscriber.prototype.notifyComplete = function (everyValueMatch) {
        this.destination.next(everyValueMatch);
        this.destination.complete();
    };
    EverySubscriber.prototype._next = function (value) {
        var result = false;
        try {
            result = this.predicate.call(this.thisArg, value, this.index++, this.source);
        }
        catch (err) {
            this.destination.error(err);
            return;
        }
        if (!result) {
            this.notifyComplete(false);
        }
    };
    EverySubscriber.prototype._complete = function () {
        this.notifyComplete(true);
    };
    return EverySubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=every.js.map

/***/ }),
/* 97 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var OuterSubscriber_1 = __webpack_require__(1);
var subscribeToResult_1 = __webpack_require__(2);
/**
 * Converts a higher-order Observable into a first-order Observable by dropping
 * inner Observables while the previous inner Observable has not yet completed.
 *
 * <span class="informal">Flattens an Observable-of-Observables by dropping the
 * next inner Observables while the current inner is still executing.</span>
 *
 * <img src="./img/exhaust.png" width="100%">
 *
 * `exhaust` subscribes to an Observable that emits Observables, also known as a
 * higher-order Observable. Each time it observes one of these emitted inner
 * Observables, the output Observable begins emitting the items emitted by that
 * inner Observable. So far, it behaves like {@link mergeAll}. However,
 * `exhaust` ignores every new inner Observable if the previous Observable has
 * not yet completed. Once that one completes, it will accept and flatten the
 * next inner Observable and repeat this process.
 *
 * @example <caption>Run a finite timer for each click, only if there is no currently active timer</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var higherOrder = clicks.map((ev) => Rx.Observable.interval(1000).take(5));
 * var result = higherOrder.exhaust();
 * result.subscribe(x => console.log(x));
 *
 * @see {@link combineAll}
 * @see {@link concatAll}
 * @see {@link switch}
 * @see {@link mergeAll}
 * @see {@link exhaustMap}
 * @see {@link zipAll}
 *
 * @return {Observable} An Observable that takes a source of Observables and propagates the first observable
 * exclusively until it completes before subscribing to the next.
 * @method exhaust
 * @owner Observable
 */
function exhaust() {
    return function (source) { return source.lift(new SwitchFirstOperator()); };
}
exports.exhaust = exhaust;
var SwitchFirstOperator = (function () {
    function SwitchFirstOperator() {
    }
    SwitchFirstOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new SwitchFirstSubscriber(subscriber));
    };
    return SwitchFirstOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var SwitchFirstSubscriber = (function (_super) {
    __extends(SwitchFirstSubscriber, _super);
    function SwitchFirstSubscriber(destination) {
        _super.call(this, destination);
        this.hasCompleted = false;
        this.hasSubscription = false;
    }
    SwitchFirstSubscriber.prototype._next = function (value) {
        if (!this.hasSubscription) {
            this.hasSubscription = true;
            this.add(subscribeToResult_1.subscribeToResult(this, value));
        }
    };
    SwitchFirstSubscriber.prototype._complete = function () {
        this.hasCompleted = true;
        if (!this.hasSubscription) {
            this.destination.complete();
        }
    };
    SwitchFirstSubscriber.prototype.notifyComplete = function (innerSub) {
        this.remove(innerSub);
        this.hasSubscription = false;
        if (this.hasCompleted) {
            this.destination.complete();
        }
    };
    return SwitchFirstSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
//# sourceMappingURL=exhaust.js.map

/***/ }),
/* 98 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var OuterSubscriber_1 = __webpack_require__(1);
var subscribeToResult_1 = __webpack_require__(2);
/* tslint:enable:max-line-length */
/**
 * Projects each source value to an Observable which is merged in the output
 * Observable only if the previous projected Observable has completed.
 *
 * <span class="informal">Maps each value to an Observable, then flattens all of
 * these inner Observables using {@link exhaust}.</span>
 *
 * <img src="./img/exhaustMap.png" width="100%">
 *
 * Returns an Observable that emits items based on applying a function that you
 * supply to each item emitted by the source Observable, where that function
 * returns an (so-called "inner") Observable. When it projects a source value to
 * an Observable, the output Observable begins emitting the items emitted by
 * that projected Observable. However, `exhaustMap` ignores every new projected
 * Observable if the previous projected Observable has not yet completed. Once
 * that one completes, it will accept and flatten the next projected Observable
 * and repeat this process.
 *
 * @example <caption>Run a finite timer for each click, only if there is no currently active timer</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var result = clicks.exhaustMap((ev) => Rx.Observable.interval(1000).take(5));
 * result.subscribe(x => console.log(x));
 *
 * @see {@link concatMap}
 * @see {@link exhaust}
 * @see {@link mergeMap}
 * @see {@link switchMap}
 *
 * @param {function(value: T, ?index: number): ObservableInput} project A function
 * that, when applied to an item emitted by the source Observable, returns an
 * Observable.
 * @param {function(outerValue: T, innerValue: I, outerIndex: number, innerIndex: number): any} [resultSelector]
 * A function to produce the value on the output Observable based on the values
 * and the indices of the source (outer) emission and the inner Observable
 * emission. The arguments passed to this function are:
 * - `outerValue`: the value that came from the source
 * - `innerValue`: the value that came from the projected Observable
 * - `outerIndex`: the "index" of the value that came from the source
 * - `innerIndex`: the "index" of the value from the projected Observable
 * @return {Observable} An Observable containing projected Observables
 * of each item of the source, ignoring projected Observables that start before
 * their preceding Observable has completed.
 * @method exhaustMap
 * @owner Observable
 */
function exhaustMap(project, resultSelector) {
    return function (source) { return source.lift(new SwitchFirstMapOperator(project, resultSelector)); };
}
exports.exhaustMap = exhaustMap;
var SwitchFirstMapOperator = (function () {
    function SwitchFirstMapOperator(project, resultSelector) {
        this.project = project;
        this.resultSelector = resultSelector;
    }
    SwitchFirstMapOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new SwitchFirstMapSubscriber(subscriber, this.project, this.resultSelector));
    };
    return SwitchFirstMapOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var SwitchFirstMapSubscriber = (function (_super) {
    __extends(SwitchFirstMapSubscriber, _super);
    function SwitchFirstMapSubscriber(destination, project, resultSelector) {
        _super.call(this, destination);
        this.project = project;
        this.resultSelector = resultSelector;
        this.hasSubscription = false;
        this.hasCompleted = false;
        this.index = 0;
    }
    SwitchFirstMapSubscriber.prototype._next = function (value) {
        if (!this.hasSubscription) {
            this.tryNext(value);
        }
    };
    SwitchFirstMapSubscriber.prototype.tryNext = function (value) {
        var index = this.index++;
        var destination = this.destination;
        try {
            var result = this.project(value, index);
            this.hasSubscription = true;
            this.add(subscribeToResult_1.subscribeToResult(this, result, value, index));
        }
        catch (err) {
            destination.error(err);
        }
    };
    SwitchFirstMapSubscriber.prototype._complete = function () {
        this.hasCompleted = true;
        if (!this.hasSubscription) {
            this.destination.complete();
        }
    };
    SwitchFirstMapSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
        var _a = this, resultSelector = _a.resultSelector, destination = _a.destination;
        if (resultSelector) {
            this.trySelectResult(outerValue, innerValue, outerIndex, innerIndex);
        }
        else {
            destination.next(innerValue);
        }
    };
    SwitchFirstMapSubscriber.prototype.trySelectResult = function (outerValue, innerValue, outerIndex, innerIndex) {
        var _a = this, resultSelector = _a.resultSelector, destination = _a.destination;
        try {
            var result = resultSelector(outerValue, innerValue, outerIndex, innerIndex);
            destination.next(result);
        }
        catch (err) {
            destination.error(err);
        }
    };
    SwitchFirstMapSubscriber.prototype.notifyError = function (err) {
        this.destination.error(err);
    };
    SwitchFirstMapSubscriber.prototype.notifyComplete = function (innerSub) {
        this.remove(innerSub);
        this.hasSubscription = false;
        if (this.hasCompleted) {
            this.destination.complete();
        }
    };
    return SwitchFirstMapSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
//# sourceMappingURL=exhaustMap.js.map

/***/ }),
/* 99 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var tryCatch_1 = __webpack_require__(8);
var errorObject_1 = __webpack_require__(7);
var OuterSubscriber_1 = __webpack_require__(1);
var subscribeToResult_1 = __webpack_require__(2);
/* tslint:enable:max-line-length */
/**
 * Recursively projects each source value to an Observable which is merged in
 * the output Observable.
 *
 * <span class="informal">It's similar to {@link mergeMap}, but applies the
 * projection function to every source value as well as every output value.
 * It's recursive.</span>
 *
 * <img src="./img/expand.png" width="100%">
 *
 * Returns an Observable that emits items based on applying a function that you
 * supply to each item emitted by the source Observable, where that function
 * returns an Observable, and then merging those resulting Observables and
 * emitting the results of this merger. *Expand* will re-emit on the output
 * Observable every source value. Then, each output value is given to the
 * `project` function which returns an inner Observable to be merged on the
 * output Observable. Those output values resulting from the projection are also
 * given to the `project` function to produce new output values. This is how
 * *expand* behaves recursively.
 *
 * @example <caption>Start emitting the powers of two on every click, at most 10 of them</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var powersOfTwo = clicks
 *   .mapTo(1)
 *   .expand(x => Rx.Observable.of(2 * x).delay(1000))
 *   .take(10);
 * powersOfTwo.subscribe(x => console.log(x));
 *
 * @see {@link mergeMap}
 * @see {@link mergeScan}
 *
 * @param {function(value: T, index: number) => Observable} project A function
 * that, when applied to an item emitted by the source or the output Observable,
 * returns an Observable.
 * @param {number} [concurrent=Number.POSITIVE_INFINITY] Maximum number of input
 * Observables being subscribed to concurrently.
 * @param {Scheduler} [scheduler=null] The IScheduler to use for subscribing to
 * each projected inner Observable.
 * @return {Observable} An Observable that emits the source values and also
 * result of applying the projection function to each value emitted on the
 * output Observable and and merging the results of the Observables obtained
 * from this transformation.
 * @method expand
 * @owner Observable
 */
function expand(project, concurrent, scheduler) {
    if (concurrent === void 0) { concurrent = Number.POSITIVE_INFINITY; }
    if (scheduler === void 0) { scheduler = undefined; }
    concurrent = (concurrent || 0) < 1 ? Number.POSITIVE_INFINITY : concurrent;
    return function (source) { return source.lift(new ExpandOperator(project, concurrent, scheduler)); };
}
exports.expand = expand;
var ExpandOperator = (function () {
    function ExpandOperator(project, concurrent, scheduler) {
        this.project = project;
        this.concurrent = concurrent;
        this.scheduler = scheduler;
    }
    ExpandOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new ExpandSubscriber(subscriber, this.project, this.concurrent, this.scheduler));
    };
    return ExpandOperator;
}());
exports.ExpandOperator = ExpandOperator;
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var ExpandSubscriber = (function (_super) {
    __extends(ExpandSubscriber, _super);
    function ExpandSubscriber(destination, project, concurrent, scheduler) {
        _super.call(this, destination);
        this.project = project;
        this.concurrent = concurrent;
        this.scheduler = scheduler;
        this.index = 0;
        this.active = 0;
        this.hasCompleted = false;
        if (concurrent < Number.POSITIVE_INFINITY) {
            this.buffer = [];
        }
    }
    ExpandSubscriber.dispatch = function (arg) {
        var subscriber = arg.subscriber, result = arg.result, value = arg.value, index = arg.index;
        subscriber.subscribeToProjection(result, value, index);
    };
    ExpandSubscriber.prototype._next = function (value) {
        var destination = this.destination;
        if (destination.closed) {
            this._complete();
            return;
        }
        var index = this.index++;
        if (this.active < this.concurrent) {
            destination.next(value);
            var result = tryCatch_1.tryCatch(this.project)(value, index);
            if (result === errorObject_1.errorObject) {
                destination.error(errorObject_1.errorObject.e);
            }
            else if (!this.scheduler) {
                this.subscribeToProjection(result, value, index);
            }
            else {
                var state = { subscriber: this, result: result, value: value, index: index };
                this.add(this.scheduler.schedule(ExpandSubscriber.dispatch, 0, state));
            }
        }
        else {
            this.buffer.push(value);
        }
    };
    ExpandSubscriber.prototype.subscribeToProjection = function (result, value, index) {
        this.active++;
        this.add(subscribeToResult_1.subscribeToResult(this, result, value, index));
    };
    ExpandSubscriber.prototype._complete = function () {
        this.hasCompleted = true;
        if (this.hasCompleted && this.active === 0) {
            this.destination.complete();
        }
    };
    ExpandSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
        this._next(innerValue);
    };
    ExpandSubscriber.prototype.notifyComplete = function (innerSub) {
        var buffer = this.buffer;
        this.remove(innerSub);
        this.active--;
        if (buffer && buffer.length > 0) {
            this._next(buffer.shift());
        }
        if (this.hasCompleted && this.active === 0) {
            this.destination.complete();
        }
    };
    return ExpandSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
exports.ExpandSubscriber = ExpandSubscriber;
//# sourceMappingURL=expand.js.map

/***/ }),
/* 100 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
var Subscription_1 = __webpack_require__(6);
/**
 * Returns an Observable that mirrors the source Observable, but will call a specified function when
 * the source terminates on complete or error.
 * @param {function} callback Function to be called when source terminates.
 * @return {Observable} An Observable that mirrors the source, but will call the specified function on termination.
 * @method finally
 * @owner Observable
 */
function finalize(callback) {
    return function (source) { return source.lift(new FinallyOperator(callback)); };
}
exports.finalize = finalize;
var FinallyOperator = (function () {
    function FinallyOperator(callback) {
        this.callback = callback;
    }
    FinallyOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new FinallySubscriber(subscriber, this.callback));
    };
    return FinallyOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var FinallySubscriber = (function (_super) {
    __extends(FinallySubscriber, _super);
    function FinallySubscriber(destination, callback) {
        _super.call(this, destination);
        this.add(new Subscription_1.Subscription(callback));
    }
    return FinallySubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=finalize.js.map

/***/ }),
/* 101 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var find_1 = __webpack_require__(51);
/**
 * Emits only the index of the first value emitted by the source Observable that
 * meets some condition.
 *
 * <span class="informal">It's like {@link find}, but emits the index of the
 * found value, not the value itself.</span>
 *
 * <img src="./img/findIndex.png" width="100%">
 *
 * `findIndex` searches for the first item in the source Observable that matches
 * the specified condition embodied by the `predicate`, and returns the
 * (zero-based) index of the first occurrence in the source. Unlike
 * {@link first}, the `predicate` is required in `findIndex`, and does not emit
 * an error if a valid value is not found.
 *
 * @example <caption>Emit the index of first click that happens on a DIV element</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var result = clicks.findIndex(ev => ev.target.tagName === 'DIV');
 * result.subscribe(x => console.log(x));
 *
 * @see {@link filter}
 * @see {@link find}
 * @see {@link first}
 * @see {@link take}
 *
 * @param {function(value: T, index: number, source: Observable<T>): boolean} predicate
 * A function called with each item to test for condition matching.
 * @param {any} [thisArg] An optional argument to determine the value of `this`
 * in the `predicate` function.
 * @return {Observable} An Observable of the index of the first item that
 * matches the condition.
 * @method find
 * @owner Observable
 */
function findIndex(predicate, thisArg) {
    return function (source) { return source.lift(new find_1.FindValueOperator(predicate, source, true, thisArg)); };
}
exports.findIndex = findIndex;
//# sourceMappingURL=findIndex.js.map

/***/ }),
/* 102 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
var EmptyError_1 = __webpack_require__(28);
/**
 * Emits only the first value (or the first value that meets some condition)
 * emitted by the source Observable.
 *
 * <span class="informal">Emits only the first value. Or emits only the first
 * value that passes some test.</span>
 *
 * <img src="./img/first.png" width="100%">
 *
 * If called with no arguments, `first` emits the first value of the source
 * Observable, then completes. If called with a `predicate` function, `first`
 * emits the first value of the source that matches the specified condition. It
 * may also take a `resultSelector` function to produce the output value from
 * the input value, and a `defaultValue` to emit in case the source completes
 * before it is able to emit a valid value. Throws an error if `defaultValue`
 * was not provided and a matching element is not found.
 *
 * @example <caption>Emit only the first click that happens on the DOM</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var result = clicks.first();
 * result.subscribe(x => console.log(x));
 *
 * @example <caption>Emits the first click that happens on a DIV</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var result = clicks.first(ev => ev.target.tagName === 'DIV');
 * result.subscribe(x => console.log(x));
 *
 * @see {@link filter}
 * @see {@link find}
 * @see {@link take}
 *
 * @throws {EmptyError} Delivers an EmptyError to the Observer's `error`
 * callback if the Observable completes before any `next` notification was sent.
 *
 * @param {function(value: T, index: number, source: Observable<T>): boolean} [predicate]
 * An optional function called with each item to test for condition matching.
 * @param {function(value: T, index: number): R} [resultSelector] A function to
 * produce the value on the output Observable based on the values
 * and the indices of the source Observable. The arguments passed to this
 * function are:
 * - `value`: the value that was emitted on the source.
 * - `index`: the "index" of the value from the source.
 * @param {R} [defaultValue] The default value emitted in case no valid value
 * was found on the source.
 * @return {Observable<T|R>} An Observable of the first item that matches the
 * condition.
 * @method first
 * @owner Observable
 */
function first(predicate, resultSelector, defaultValue) {
    return function (source) { return source.lift(new FirstOperator(predicate, resultSelector, defaultValue, source)); };
}
exports.first = first;
var FirstOperator = (function () {
    function FirstOperator(predicate, resultSelector, defaultValue, source) {
        this.predicate = predicate;
        this.resultSelector = resultSelector;
        this.defaultValue = defaultValue;
        this.source = source;
    }
    FirstOperator.prototype.call = function (observer, source) {
        return source.subscribe(new FirstSubscriber(observer, this.predicate, this.resultSelector, this.defaultValue, this.source));
    };
    return FirstOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var FirstSubscriber = (function (_super) {
    __extends(FirstSubscriber, _super);
    function FirstSubscriber(destination, predicate, resultSelector, defaultValue, source) {
        _super.call(this, destination);
        this.predicate = predicate;
        this.resultSelector = resultSelector;
        this.defaultValue = defaultValue;
        this.source = source;
        this.index = 0;
        this.hasCompleted = false;
        this._emitted = false;
    }
    FirstSubscriber.prototype._next = function (value) {
        var index = this.index++;
        if (this.predicate) {
            this._tryPredicate(value, index);
        }
        else {
            this._emit(value, index);
        }
    };
    FirstSubscriber.prototype._tryPredicate = function (value, index) {
        var result;
        try {
            result = this.predicate(value, index, this.source);
        }
        catch (err) {
            this.destination.error(err);
            return;
        }
        if (result) {
            this._emit(value, index);
        }
    };
    FirstSubscriber.prototype._emit = function (value, index) {
        if (this.resultSelector) {
            this._tryResultSelector(value, index);
            return;
        }
        this._emitFinal(value);
    };
    FirstSubscriber.prototype._tryResultSelector = function (value, index) {
        var result;
        try {
            result = this.resultSelector(value, index);
        }
        catch (err) {
            this.destination.error(err);
            return;
        }
        this._emitFinal(result);
    };
    FirstSubscriber.prototype._emitFinal = function (value) {
        var destination = this.destination;
        if (!this._emitted) {
            this._emitted = true;
            destination.next(value);
            destination.complete();
            this.hasCompleted = true;
        }
    };
    FirstSubscriber.prototype._complete = function () {
        var destination = this.destination;
        if (!this.hasCompleted && typeof this.defaultValue !== 'undefined') {
            destination.next(this.defaultValue);
            destination.complete();
        }
        else if (!this.hasCompleted) {
            destination.error(new EmptyError_1.EmptyError);
        }
    };
    return FirstSubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=first.js.map

/***/ }),
/* 103 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
var Subscription_1 = __webpack_require__(6);
var Observable_1 = __webpack_require__(3);
var Subject_1 = __webpack_require__(4);
var Map_1 = __webpack_require__(104);
var FastMap_1 = __webpack_require__(106);
/* tslint:enable:max-line-length */
/**
 * Groups the items emitted by an Observable according to a specified criterion,
 * and emits these grouped items as `GroupedObservables`, one
 * {@link GroupedObservable} per group.
 *
 * <img src="./img/groupBy.png" width="100%">
 *
 * @example <caption>Group objects by id and return as array</caption>
 * Observable.of<Obj>({id: 1, name: 'aze1'},
 *                    {id: 2, name: 'sf2'},
 *                    {id: 2, name: 'dg2'},
 *                    {id: 1, name: 'erg1'},
 *                    {id: 1, name: 'df1'},
 *                    {id: 2, name: 'sfqfb2'},
 *                    {id: 3, name: 'qfs3'},
 *                    {id: 2, name: 'qsgqsfg2'}
 *     )
 *     .groupBy(p => p.id)
 *     .flatMap( (group$) => group$.reduce((acc, cur) => [...acc, cur], []))
 *     .subscribe(p => console.log(p));
 *
 * // displays:
 * // [ { id: 1, name: 'aze1' },
 * //   { id: 1, name: 'erg1' },
 * //   { id: 1, name: 'df1' } ]
 * //
 * // [ { id: 2, name: 'sf2' },
 * //   { id: 2, name: 'dg2' },
 * //   { id: 2, name: 'sfqfb2' },
 * //   { id: 2, name: 'qsgqsfg2' } ]
 * //
 * // [ { id: 3, name: 'qfs3' } ]
 *
 * @example <caption>Pivot data on the id field</caption>
 * Observable.of<Obj>({id: 1, name: 'aze1'},
 *                    {id: 2, name: 'sf2'},
 *                    {id: 2, name: 'dg2'},
 *                    {id: 1, name: 'erg1'},
 *                    {id: 1, name: 'df1'},
 *                    {id: 2, name: 'sfqfb2'},
 *                    {id: 3, name: 'qfs1'},
 *                    {id: 2, name: 'qsgqsfg2'}
 *                   )
 *     .groupBy(p => p.id, p => p.name)
 *     .flatMap( (group$) => group$.reduce((acc, cur) => [...acc, cur], ["" + group$.key]))
 *     .map(arr => ({'id': parseInt(arr[0]), 'values': arr.slice(1)}))
 *     .subscribe(p => console.log(p));
 *
 * // displays:
 * // { id: 1, values: [ 'aze1', 'erg1', 'df1' ] }
 * // { id: 2, values: [ 'sf2', 'dg2', 'sfqfb2', 'qsgqsfg2' ] }
 * // { id: 3, values: [ 'qfs1' ] }
 *
 * @param {function(value: T): K} keySelector A function that extracts the key
 * for each item.
 * @param {function(value: T): R} [elementSelector] A function that extracts the
 * return element for each item.
 * @param {function(grouped: GroupedObservable<K,R>): Observable<any>} [durationSelector]
 * A function that returns an Observable to determine how long each group should
 * exist.
 * @return {Observable<GroupedObservable<K,R>>} An Observable that emits
 * GroupedObservables, each of which corresponds to a unique key value and each
 * of which emits those items from the source Observable that share that key
 * value.
 * @method groupBy
 * @owner Observable
 */
function groupBy(keySelector, elementSelector, durationSelector, subjectSelector) {
    return function (source) {
        return source.lift(new GroupByOperator(keySelector, elementSelector, durationSelector, subjectSelector));
    };
}
exports.groupBy = groupBy;
var GroupByOperator = (function () {
    function GroupByOperator(keySelector, elementSelector, durationSelector, subjectSelector) {
        this.keySelector = keySelector;
        this.elementSelector = elementSelector;
        this.durationSelector = durationSelector;
        this.subjectSelector = subjectSelector;
    }
    GroupByOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new GroupBySubscriber(subscriber, this.keySelector, this.elementSelector, this.durationSelector, this.subjectSelector));
    };
    return GroupByOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var GroupBySubscriber = (function (_super) {
    __extends(GroupBySubscriber, _super);
    function GroupBySubscriber(destination, keySelector, elementSelector, durationSelector, subjectSelector) {
        _super.call(this, destination);
        this.keySelector = keySelector;
        this.elementSelector = elementSelector;
        this.durationSelector = durationSelector;
        this.subjectSelector = subjectSelector;
        this.groups = null;
        this.attemptedToUnsubscribe = false;
        this.count = 0;
    }
    GroupBySubscriber.prototype._next = function (value) {
        var key;
        try {
            key = this.keySelector(value);
        }
        catch (err) {
            this.error(err);
            return;
        }
        this._group(value, key);
    };
    GroupBySubscriber.prototype._group = function (value, key) {
        var groups = this.groups;
        if (!groups) {
            groups = this.groups = typeof key === 'string' ? new FastMap_1.FastMap() : new Map_1.Map();
        }
        var group = groups.get(key);
        var element;
        if (this.elementSelector) {
            try {
                element = this.elementSelector(value);
            }
            catch (err) {
                this.error(err);
            }
        }
        else {
            element = value;
        }
        if (!group) {
            group = this.subjectSelector ? this.subjectSelector() : new Subject_1.Subject();
            groups.set(key, group);
            var groupedObservable = new GroupedObservable(key, group, this);
            this.destination.next(groupedObservable);
            if (this.durationSelector) {
                var duration = void 0;
                try {
                    duration = this.durationSelector(new GroupedObservable(key, group));
                }
                catch (err) {
                    this.error(err);
                    return;
                }
                this.add(duration.subscribe(new GroupDurationSubscriber(key, group, this)));
            }
        }
        if (!group.closed) {
            group.next(element);
        }
    };
    GroupBySubscriber.prototype._error = function (err) {
        var groups = this.groups;
        if (groups) {
            groups.forEach(function (group, key) {
                group.error(err);
            });
            groups.clear();
        }
        this.destination.error(err);
    };
    GroupBySubscriber.prototype._complete = function () {
        var groups = this.groups;
        if (groups) {
            groups.forEach(function (group, key) {
                group.complete();
            });
            groups.clear();
        }
        this.destination.complete();
    };
    GroupBySubscriber.prototype.removeGroup = function (key) {
        this.groups.delete(key);
    };
    GroupBySubscriber.prototype.unsubscribe = function () {
        if (!this.closed) {
            this.attemptedToUnsubscribe = true;
            if (this.count === 0) {
                _super.prototype.unsubscribe.call(this);
            }
        }
    };
    return GroupBySubscriber;
}(Subscriber_1.Subscriber));
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var GroupDurationSubscriber = (function (_super) {
    __extends(GroupDurationSubscriber, _super);
    function GroupDurationSubscriber(key, group, parent) {
        _super.call(this, group);
        this.key = key;
        this.group = group;
        this.parent = parent;
    }
    GroupDurationSubscriber.prototype._next = function (value) {
        this.complete();
    };
    GroupDurationSubscriber.prototype._unsubscribe = function () {
        var _a = this, parent = _a.parent, key = _a.key;
        this.key = this.parent = null;
        if (parent) {
            parent.removeGroup(key);
        }
    };
    return GroupDurationSubscriber;
}(Subscriber_1.Subscriber));
/**
 * An Observable representing values belonging to the same group represented by
 * a common key. The values emitted by a GroupedObservable come from the source
 * Observable. The common key is available as the field `key` on a
 * GroupedObservable instance.
 *
 * @class GroupedObservable<K, T>
 */
var GroupedObservable = (function (_super) {
    __extends(GroupedObservable, _super);
    function GroupedObservable(key, groupSubject, refCountSubscription) {
        _super.call(this);
        this.key = key;
        this.groupSubject = groupSubject;
        this.refCountSubscription = refCountSubscription;
    }
    GroupedObservable.prototype._subscribe = function (subscriber) {
        var subscription = new Subscription_1.Subscription();
        var _a = this, refCountSubscription = _a.refCountSubscription, groupSubject = _a.groupSubject;
        if (refCountSubscription && !refCountSubscription.closed) {
            subscription.add(new InnerRefCountSubscription(refCountSubscription));
        }
        subscription.add(groupSubject.subscribe(subscriber));
        return subscription;
    };
    return GroupedObservable;
}(Observable_1.Observable));
exports.GroupedObservable = GroupedObservable;
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var InnerRefCountSubscription = (function (_super) {
    __extends(InnerRefCountSubscription, _super);
    function InnerRefCountSubscription(parent) {
        _super.call(this);
        this.parent = parent;
        parent.count++;
    }
    InnerRefCountSubscription.prototype.unsubscribe = function () {
        var parent = this.parent;
        if (!parent.closed && !this.closed) {
            _super.prototype.unsubscribe.call(this);
            parent.count -= 1;
            if (parent.count === 0 && parent.attemptedToUnsubscribe) {
                parent.unsubscribe();
            }
        }
    };
    return InnerRefCountSubscription;
}(Subscription_1.Subscription));
//# sourceMappingURL=groupBy.js.map

/***/ }),
/* 104 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var root_1 = __webpack_require__(9);
var MapPolyfill_1 = __webpack_require__(105);
exports.Map = root_1.root.Map || (function () { return MapPolyfill_1.MapPolyfill; })();
//# sourceMappingURL=Map.js.map

/***/ }),
/* 105 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var MapPolyfill = (function () {
    function MapPolyfill() {
        this.size = 0;
        this._values = [];
        this._keys = [];
    }
    MapPolyfill.prototype.get = function (key) {
        var i = this._keys.indexOf(key);
        return i === -1 ? undefined : this._values[i];
    };
    MapPolyfill.prototype.set = function (key, value) {
        var i = this._keys.indexOf(key);
        if (i === -1) {
            this._keys.push(key);
            this._values.push(value);
            this.size++;
        }
        else {
            this._values[i] = value;
        }
        return this;
    };
    MapPolyfill.prototype.delete = function (key) {
        var i = this._keys.indexOf(key);
        if (i === -1) {
            return false;
        }
        this._values.splice(i, 1);
        this._keys.splice(i, 1);
        this.size--;
        return true;
    };
    MapPolyfill.prototype.clear = function () {
        this._keys.length = 0;
        this._values.length = 0;
        this.size = 0;
    };
    MapPolyfill.prototype.forEach = function (cb, thisArg) {
        for (var i = 0; i < this.size; i++) {
            cb.call(thisArg, this._values[i], this._keys[i]);
        }
    };
    return MapPolyfill;
}());
exports.MapPolyfill = MapPolyfill;
//# sourceMappingURL=MapPolyfill.js.map

/***/ }),
/* 106 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var FastMap = (function () {
    function FastMap() {
        this.values = {};
    }
    FastMap.prototype.delete = function (key) {
        this.values[key] = null;
        return true;
    };
    FastMap.prototype.set = function (key, value) {
        this.values[key] = value;
        return this;
    };
    FastMap.prototype.get = function (key) {
        return this.values[key];
    };
    FastMap.prototype.forEach = function (cb, thisArg) {
        var values = this.values;
        for (var key in values) {
            if (values.hasOwnProperty(key) && values[key] !== null) {
                cb.call(thisArg, values[key], key);
            }
        }
    };
    FastMap.prototype.clear = function () {
        this.values = {};
    };
    return FastMap;
}());
exports.FastMap = FastMap;
//# sourceMappingURL=FastMap.js.map

/***/ }),
/* 107 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
var noop_1 = __webpack_require__(35);
/**
 * Ignores all items emitted by the source Observable and only passes calls of `complete` or `error`.
 *
 * <img src="./img/ignoreElements.png" width="100%">
 *
 * @return {Observable} An empty Observable that only calls `complete`
 * or `error`, based on which one is called by the source Observable.
 * @method ignoreElements
 * @owner Observable
 */
function ignoreElements() {
    return function ignoreElementsOperatorFunction(source) {
        return source.lift(new IgnoreElementsOperator());
    };
}
exports.ignoreElements = ignoreElements;
var IgnoreElementsOperator = (function () {
    function IgnoreElementsOperator() {
    }
    IgnoreElementsOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new IgnoreElementsSubscriber(subscriber));
    };
    return IgnoreElementsOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var IgnoreElementsSubscriber = (function (_super) {
    __extends(IgnoreElementsSubscriber, _super);
    function IgnoreElementsSubscriber() {
        _super.apply(this, arguments);
    }
    IgnoreElementsSubscriber.prototype._next = function (unused) {
        noop_1.noop();
    };
    return IgnoreElementsSubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=ignoreElements.js.map

/***/ }),
/* 108 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
function isEmpty() {
    return function (source) { return source.lift(new IsEmptyOperator()); };
}
exports.isEmpty = isEmpty;
var IsEmptyOperator = (function () {
    function IsEmptyOperator() {
    }
    IsEmptyOperator.prototype.call = function (observer, source) {
        return source.subscribe(new IsEmptySubscriber(observer));
    };
    return IsEmptyOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var IsEmptySubscriber = (function (_super) {
    __extends(IsEmptySubscriber, _super);
    function IsEmptySubscriber(destination) {
        _super.call(this, destination);
    }
    IsEmptySubscriber.prototype.notifyComplete = function (isEmpty) {
        var destination = this.destination;
        destination.next(isEmpty);
        destination.complete();
    };
    IsEmptySubscriber.prototype._next = function (value) {
        this.notifyComplete(false);
    };
    IsEmptySubscriber.prototype._complete = function () {
        this.notifyComplete(true);
    };
    return IsEmptySubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=isEmpty.js.map

/***/ }),
/* 109 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
var EmptyError_1 = __webpack_require__(28);
/* tslint:enable:max-line-length */
/**
 * Returns an Observable that emits only the last item emitted by the source Observable.
 * It optionally takes a predicate function as a parameter, in which case, rather than emitting
 * the last item from the source Observable, the resulting Observable will emit the last item
 * from the source Observable that satisfies the predicate.
 *
 * <img src="./img/last.png" width="100%">
 *
 * @throws {EmptyError} Delivers an EmptyError to the Observer's `error`
 * callback if the Observable completes before any `next` notification was sent.
 * @param {function} predicate - The condition any source emitted item has to satisfy.
 * @return {Observable} An Observable that emits only the last item satisfying the given condition
 * from the source, or an NoSuchElementException if no such items are emitted.
 * @throws - Throws if no items that match the predicate are emitted by the source Observable.
 * @method last
 * @owner Observable
 */
function last(predicate, resultSelector, defaultValue) {
    return function (source) { return source.lift(new LastOperator(predicate, resultSelector, defaultValue, source)); };
}
exports.last = last;
var LastOperator = (function () {
    function LastOperator(predicate, resultSelector, defaultValue, source) {
        this.predicate = predicate;
        this.resultSelector = resultSelector;
        this.defaultValue = defaultValue;
        this.source = source;
    }
    LastOperator.prototype.call = function (observer, source) {
        return source.subscribe(new LastSubscriber(observer, this.predicate, this.resultSelector, this.defaultValue, this.source));
    };
    return LastOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var LastSubscriber = (function (_super) {
    __extends(LastSubscriber, _super);
    function LastSubscriber(destination, predicate, resultSelector, defaultValue, source) {
        _super.call(this, destination);
        this.predicate = predicate;
        this.resultSelector = resultSelector;
        this.defaultValue = defaultValue;
        this.source = source;
        this.hasValue = false;
        this.index = 0;
        if (typeof defaultValue !== 'undefined') {
            this.lastValue = defaultValue;
            this.hasValue = true;
        }
    }
    LastSubscriber.prototype._next = function (value) {
        var index = this.index++;
        if (this.predicate) {
            this._tryPredicate(value, index);
        }
        else {
            if (this.resultSelector) {
                this._tryResultSelector(value, index);
                return;
            }
            this.lastValue = value;
            this.hasValue = true;
        }
    };
    LastSubscriber.prototype._tryPredicate = function (value, index) {
        var result;
        try {
            result = this.predicate(value, index, this.source);
        }
        catch (err) {
            this.destination.error(err);
            return;
        }
        if (result) {
            if (this.resultSelector) {
                this._tryResultSelector(value, index);
                return;
            }
            this.lastValue = value;
            this.hasValue = true;
        }
    };
    LastSubscriber.prototype._tryResultSelector = function (value, index) {
        var result;
        try {
            result = this.resultSelector(value, index);
        }
        catch (err) {
            this.destination.error(err);
            return;
        }
        this.lastValue = result;
        this.hasValue = true;
    };
    LastSubscriber.prototype._complete = function () {
        var destination = this.destination;
        if (this.hasValue) {
            destination.next(this.lastValue);
            destination.complete();
        }
        else {
            destination.error(new EmptyError_1.EmptyError);
        }
    };
    return LastSubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=last.js.map

/***/ }),
/* 110 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
/**
 * Emits the given constant value on the output Observable every time the source
 * Observable emits a value.
 *
 * <span class="informal">Like {@link map}, but it maps every source value to
 * the same output value every time.</span>
 *
 * <img src="./img/mapTo.png" width="100%">
 *
 * Takes a constant `value` as argument, and emits that whenever the source
 * Observable emits a value. In other words, ignores the actual source value,
 * and simply uses the emission moment to know when to emit the given `value`.
 *
 * @example <caption>Map every click to the string 'Hi'</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var greetings = clicks.mapTo('Hi');
 * greetings.subscribe(x => console.log(x));
 *
 * @see {@link map}
 *
 * @param {any} value The value to map each source value to.
 * @return {Observable} An Observable that emits the given `value` every time
 * the source Observable emits something.
 * @method mapTo
 * @owner Observable
 */
function mapTo(value) {
    return function (source) { return source.lift(new MapToOperator(value)); };
}
exports.mapTo = mapTo;
var MapToOperator = (function () {
    function MapToOperator(value) {
        this.value = value;
    }
    MapToOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new MapToSubscriber(subscriber, this.value));
    };
    return MapToOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var MapToSubscriber = (function (_super) {
    __extends(MapToSubscriber, _super);
    function MapToSubscriber(destination, value) {
        _super.call(this, destination);
        this.value = value;
    }
    MapToSubscriber.prototype._next = function (x) {
        this.destination.next(this.value);
    };
    return MapToSubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=mapTo.js.map

/***/ }),
/* 111 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
var Notification_1 = __webpack_require__(25);
/**
 * Represents all of the notifications from the source Observable as `next`
 * emissions marked with their original types within {@link Notification}
 * objects.
 *
 * <span class="informal">Wraps `next`, `error` and `complete` emissions in
 * {@link Notification} objects, emitted as `next` on the output Observable.
 * </span>
 *
 * <img src="./img/materialize.png" width="100%">
 *
 * `materialize` returns an Observable that emits a `next` notification for each
 * `next`, `error`, or `complete` emission of the source Observable. When the
 * source Observable emits `complete`, the output Observable will emit `next` as
 * a Notification of type "complete", and then it will emit `complete` as well.
 * When the source Observable emits `error`, the output will emit `next` as a
 * Notification of type "error", and then `complete`.
 *
 * This operator is useful for producing metadata of the source Observable, to
 * be consumed as `next` emissions. Use it in conjunction with
 * {@link dematerialize}.
 *
 * @example <caption>Convert a faulty Observable to an Observable of Notifications</caption>
 * var letters = Rx.Observable.of('a', 'b', 13, 'd');
 * var upperCase = letters.map(x => x.toUpperCase());
 * var materialized = upperCase.materialize();
 * materialized.subscribe(x => console.log(x));
 *
 * // Results in the following:
 * // - Notification {kind: "N", value: "A", error: undefined, hasValue: true}
 * // - Notification {kind: "N", value: "B", error: undefined, hasValue: true}
 * // - Notification {kind: "E", value: undefined, error: TypeError:
 * //   x.toUpperCase is not a function at MapSubscriber.letters.map.x
 * //   [as project] (http://1…, hasValue: false}
 *
 * @see {@link Notification}
 * @see {@link dematerialize}
 *
 * @return {Observable<Notification<T>>} An Observable that emits
 * {@link Notification} objects that wrap the original emissions from the source
 * Observable with metadata.
 * @method materialize
 * @owner Observable
 */
function materialize() {
    return function materializeOperatorFunction(source) {
        return source.lift(new MaterializeOperator());
    };
}
exports.materialize = materialize;
var MaterializeOperator = (function () {
    function MaterializeOperator() {
    }
    MaterializeOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new MaterializeSubscriber(subscriber));
    };
    return MaterializeOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var MaterializeSubscriber = (function (_super) {
    __extends(MaterializeSubscriber, _super);
    function MaterializeSubscriber(destination) {
        _super.call(this, destination);
    }
    MaterializeSubscriber.prototype._next = function (value) {
        this.destination.next(Notification_1.Notification.createNext(value));
    };
    MaterializeSubscriber.prototype._error = function (err) {
        var destination = this.destination;
        destination.next(Notification_1.Notification.createError(err));
        destination.complete();
    };
    MaterializeSubscriber.prototype._complete = function () {
        var destination = this.destination;
        destination.next(Notification_1.Notification.createComplete());
        destination.complete();
    };
    return MaterializeSubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=materialize.js.map

/***/ }),
/* 112 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var reduce_1 = __webpack_require__(18);
/**
 * The Max operator operates on an Observable that emits numbers (or items that can be compared with a provided function),
 * and when source Observable completes it emits a single item: the item with the largest value.
 *
 * <img src="./img/max.png" width="100%">
 *
 * @example <caption>Get the maximal value of a series of numbers</caption>
 * Rx.Observable.of(5, 4, 7, 2, 8)
 *   .max()
 *   .subscribe(x => console.log(x)); // -> 8
 *
 * @example <caption>Use a comparer function to get the maximal item</caption>
 * interface Person {
 *   age: number,
 *   name: string
 * }
 * Observable.of<Person>({age: 7, name: 'Foo'},
 *                       {age: 5, name: 'Bar'},
 *                       {age: 9, name: 'Beer'})
 *           .max<Person>((a: Person, b: Person) => a.age < b.age ? -1 : 1)
 *           .subscribe((x: Person) => console.log(x.name)); // -> 'Beer'
 * }
 *
 * @see {@link min}
 *
 * @param {Function} [comparer] - Optional comparer function that it will use instead of its default to compare the
 * value of two items.
 * @return {Observable} An Observable that emits item with the largest value.
 * @method max
 * @owner Observable
 */
function max(comparer) {
    var max = (typeof comparer === 'function')
        ? function (x, y) { return comparer(x, y) > 0 ? x : y; }
        : function (x, y) { return x > y ? x : y; };
    return reduce_1.reduce(max);
}
exports.max = max;
//# sourceMappingURL=max.js.map

/***/ }),
/* 113 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var Observable_1 = __webpack_require__(3);
var ArrayObservable_1 = __webpack_require__(12);
var mergeAll_1 = __webpack_require__(26);
var isScheduler_1 = __webpack_require__(11);
/* tslint:enable:max-line-length */
function merge() {
    var observables = [];
    for (var _i = 0; _i < arguments.length; _i++) {
        observables[_i - 0] = arguments[_i];
    }
    return function (source) { return source.lift.call(mergeStatic.apply(void 0, [source].concat(observables))); };
}
exports.merge = merge;
/* tslint:enable:max-line-length */
/**
 * Creates an output Observable which concurrently emits all values from every
 * given input Observable.
 *
 * <span class="informal">Flattens multiple Observables together by blending
 * their values into one Observable.</span>
 *
 * <img src="./img/merge.png" width="100%">
 *
 * `merge` subscribes to each given input Observable (as arguments), and simply
 * forwards (without doing any transformation) all the values from all the input
 * Observables to the output Observable. The output Observable only completes
 * once all input Observables have completed. Any error delivered by an input
 * Observable will be immediately emitted on the output Observable.
 *
 * @example <caption>Merge together two Observables: 1s interval and clicks</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var timer = Rx.Observable.interval(1000);
 * var clicksOrTimer = Rx.Observable.merge(clicks, timer);
 * clicksOrTimer.subscribe(x => console.log(x));
 *
 * // Results in the following:
 * // timer will emit ascending values, one every second(1000ms) to console
 * // clicks logs MouseEvents to console everytime the "document" is clicked
 * // Since the two streams are merged you see these happening
 * // as they occur.
 *
 * @example <caption>Merge together 3 Observables, but only 2 run concurrently</caption>
 * var timer1 = Rx.Observable.interval(1000).take(10);
 * var timer2 = Rx.Observable.interval(2000).take(6);
 * var timer3 = Rx.Observable.interval(500).take(10);
 * var concurrent = 2; // the argument
 * var merged = Rx.Observable.merge(timer1, timer2, timer3, concurrent);
 * merged.subscribe(x => console.log(x));
 *
 * // Results in the following:
 * // - First timer1 and timer2 will run concurrently
 * // - timer1 will emit a value every 1000ms for 10 iterations
 * // - timer2 will emit a value every 2000ms for 6 iterations
 * // - after timer1 hits it's max iteration, timer2 will
 * //   continue, and timer3 will start to run concurrently with timer2
 * // - when timer2 hits it's max iteration it terminates, and
 * //   timer3 will continue to emit a value every 500ms until it is complete
 *
 * @see {@link mergeAll}
 * @see {@link mergeMap}
 * @see {@link mergeMapTo}
 * @see {@link mergeScan}
 *
 * @param {...ObservableInput} observables Input Observables to merge together.
 * @param {number} [concurrent=Number.POSITIVE_INFINITY] Maximum number of input
 * Observables being subscribed to concurrently.
 * @param {Scheduler} [scheduler=null] The IScheduler to use for managing
 * concurrency of input Observables.
 * @return {Observable} an Observable that emits items that are the result of
 * every input Observable.
 * @static true
 * @name merge
 * @owner Observable
 */
function mergeStatic() {
    var observables = [];
    for (var _i = 0; _i < arguments.length; _i++) {
        observables[_i - 0] = arguments[_i];
    }
    var concurrent = Number.POSITIVE_INFINITY;
    var scheduler = null;
    var last = observables[observables.length - 1];
    if (isScheduler_1.isScheduler(last)) {
        scheduler = observables.pop();
        if (observables.length > 1 && typeof observables[observables.length - 1] === 'number') {
            concurrent = observables.pop();
        }
    }
    else if (typeof last === 'number') {
        concurrent = observables.pop();
    }
    if (scheduler === null && observables.length === 1 && observables[0] instanceof Observable_1.Observable) {
        return observables[0];
    }
    return mergeAll_1.mergeAll(concurrent)(new ArrayObservable_1.ArrayObservable(observables, scheduler));
}
exports.mergeStatic = mergeStatic;
//# sourceMappingURL=merge.js.map

/***/ }),
/* 114 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var OuterSubscriber_1 = __webpack_require__(1);
var subscribeToResult_1 = __webpack_require__(2);
/* tslint:enable:max-line-length */
/**
 * Projects each source value to the same Observable which is merged multiple
 * times in the output Observable.
 *
 * <span class="informal">It's like {@link mergeMap}, but maps each value always
 * to the same inner Observable.</span>
 *
 * <img src="./img/mergeMapTo.png" width="100%">
 *
 * Maps each source value to the given Observable `innerObservable` regardless
 * of the source value, and then merges those resulting Observables into one
 * single Observable, which is the output Observable.
 *
 * @example <caption>For each click event, start an interval Observable ticking every 1 second</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var result = clicks.mergeMapTo(Rx.Observable.interval(1000));
 * result.subscribe(x => console.log(x));
 *
 * @see {@link concatMapTo}
 * @see {@link merge}
 * @see {@link mergeAll}
 * @see {@link mergeMap}
 * @see {@link mergeScan}
 * @see {@link switchMapTo}
 *
 * @param {ObservableInput} innerObservable An Observable to replace each value from
 * the source Observable.
 * @param {function(outerValue: T, innerValue: I, outerIndex: number, innerIndex: number): any} [resultSelector]
 * A function to produce the value on the output Observable based on the values
 * and the indices of the source (outer) emission and the inner Observable
 * emission. The arguments passed to this function are:
 * - `outerValue`: the value that came from the source
 * - `innerValue`: the value that came from the projected Observable
 * - `outerIndex`: the "index" of the value that came from the source
 * - `innerIndex`: the "index" of the value from the projected Observable
 * @param {number} [concurrent=Number.POSITIVE_INFINITY] Maximum number of input
 * Observables being subscribed to concurrently.
 * @return {Observable} An Observable that emits items from the given
 * `innerObservable` (and optionally transformed through `resultSelector`) every
 * time a value is emitted on the source Observable.
 * @method mergeMapTo
 * @owner Observable
 */
function mergeMapTo(innerObservable, resultSelector, concurrent) {
    if (concurrent === void 0) { concurrent = Number.POSITIVE_INFINITY; }
    if (typeof resultSelector === 'number') {
        concurrent = resultSelector;
        resultSelector = null;
    }
    return function (source) { return source.lift(new MergeMapToOperator(innerObservable, resultSelector, concurrent)); };
}
exports.mergeMapTo = mergeMapTo;
// TODO: Figure out correct signature here: an Operator<Observable<T>, R>
//       needs to implement call(observer: Subscriber<R>): Subscriber<Observable<T>>
var MergeMapToOperator = (function () {
    function MergeMapToOperator(ish, resultSelector, concurrent) {
        if (concurrent === void 0) { concurrent = Number.POSITIVE_INFINITY; }
        this.ish = ish;
        this.resultSelector = resultSelector;
        this.concurrent = concurrent;
    }
    MergeMapToOperator.prototype.call = function (observer, source) {
        return source.subscribe(new MergeMapToSubscriber(observer, this.ish, this.resultSelector, this.concurrent));
    };
    return MergeMapToOperator;
}());
exports.MergeMapToOperator = MergeMapToOperator;
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var MergeMapToSubscriber = (function (_super) {
    __extends(MergeMapToSubscriber, _super);
    function MergeMapToSubscriber(destination, ish, resultSelector, concurrent) {
        if (concurrent === void 0) { concurrent = Number.POSITIVE_INFINITY; }
        _super.call(this, destination);
        this.ish = ish;
        this.resultSelector = resultSelector;
        this.concurrent = concurrent;
        this.hasCompleted = false;
        this.buffer = [];
        this.active = 0;
        this.index = 0;
    }
    MergeMapToSubscriber.prototype._next = function (value) {
        if (this.active < this.concurrent) {
            var resultSelector = this.resultSelector;
            var index = this.index++;
            var ish = this.ish;
            var destination = this.destination;
            this.active++;
            this._innerSub(ish, destination, resultSelector, value, index);
        }
        else {
            this.buffer.push(value);
        }
    };
    MergeMapToSubscriber.prototype._innerSub = function (ish, destination, resultSelector, value, index) {
        this.add(subscribeToResult_1.subscribeToResult(this, ish, value, index));
    };
    MergeMapToSubscriber.prototype._complete = function () {
        this.hasCompleted = true;
        if (this.active === 0 && this.buffer.length === 0) {
            this.destination.complete();
        }
    };
    MergeMapToSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
        var _a = this, resultSelector = _a.resultSelector, destination = _a.destination;
        if (resultSelector) {
            this.trySelectResult(outerValue, innerValue, outerIndex, innerIndex);
        }
        else {
            destination.next(innerValue);
        }
    };
    MergeMapToSubscriber.prototype.trySelectResult = function (outerValue, innerValue, outerIndex, innerIndex) {
        var _a = this, resultSelector = _a.resultSelector, destination = _a.destination;
        var result;
        try {
            result = resultSelector(outerValue, innerValue, outerIndex, innerIndex);
        }
        catch (err) {
            destination.error(err);
            return;
        }
        destination.next(result);
    };
    MergeMapToSubscriber.prototype.notifyError = function (err) {
        this.destination.error(err);
    };
    MergeMapToSubscriber.prototype.notifyComplete = function (innerSub) {
        var buffer = this.buffer;
        this.remove(innerSub);
        this.active--;
        if (buffer.length > 0) {
            this._next(buffer.shift());
        }
        else if (this.active === 0 && this.hasCompleted) {
            this.destination.complete();
        }
    };
    return MergeMapToSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
exports.MergeMapToSubscriber = MergeMapToSubscriber;
//# sourceMappingURL=mergeMapTo.js.map

/***/ }),
/* 115 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var tryCatch_1 = __webpack_require__(8);
var errorObject_1 = __webpack_require__(7);
var subscribeToResult_1 = __webpack_require__(2);
var OuterSubscriber_1 = __webpack_require__(1);
/**
 * Applies an accumulator function over the source Observable where the
 * accumulator function itself returns an Observable, then each intermediate
 * Observable returned is merged into the output Observable.
 *
 * <span class="informal">It's like {@link scan}, but the Observables returned
 * by the accumulator are merged into the outer Observable.</span>
 *
 * @example <caption>Count the number of click events</caption>
 * const click$ = Rx.Observable.fromEvent(document, 'click');
 * const one$ = click$.mapTo(1);
 * const seed = 0;
 * const count$ = one$.mergeScan((acc, one) => Rx.Observable.of(acc + one), seed);
 * count$.subscribe(x => console.log(x));
 *
 * // Results:
 * 1
 * 2
 * 3
 * 4
 * // ...and so on for each click
 *
 * @param {function(acc: R, value: T): Observable<R>} accumulator
 * The accumulator function called on each source value.
 * @param seed The initial accumulation value.
 * @param {number} [concurrent=Number.POSITIVE_INFINITY] Maximum number of
 * input Observables being subscribed to concurrently.
 * @return {Observable<R>} An observable of the accumulated values.
 * @method mergeScan
 * @owner Observable
 */
function mergeScan(accumulator, seed, concurrent) {
    if (concurrent === void 0) { concurrent = Number.POSITIVE_INFINITY; }
    return function (source) { return source.lift(new MergeScanOperator(accumulator, seed, concurrent)); };
}
exports.mergeScan = mergeScan;
var MergeScanOperator = (function () {
    function MergeScanOperator(accumulator, seed, concurrent) {
        this.accumulator = accumulator;
        this.seed = seed;
        this.concurrent = concurrent;
    }
    MergeScanOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new MergeScanSubscriber(subscriber, this.accumulator, this.seed, this.concurrent));
    };
    return MergeScanOperator;
}());
exports.MergeScanOperator = MergeScanOperator;
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var MergeScanSubscriber = (function (_super) {
    __extends(MergeScanSubscriber, _super);
    function MergeScanSubscriber(destination, accumulator, acc, concurrent) {
        _super.call(this, destination);
        this.accumulator = accumulator;
        this.acc = acc;
        this.concurrent = concurrent;
        this.hasValue = false;
        this.hasCompleted = false;
        this.buffer = [];
        this.active = 0;
        this.index = 0;
    }
    MergeScanSubscriber.prototype._next = function (value) {
        if (this.active < this.concurrent) {
            var index = this.index++;
            var ish = tryCatch_1.tryCatch(this.accumulator)(this.acc, value);
            var destination = this.destination;
            if (ish === errorObject_1.errorObject) {
                destination.error(errorObject_1.errorObject.e);
            }
            else {
                this.active++;
                this._innerSub(ish, value, index);
            }
        }
        else {
            this.buffer.push(value);
        }
    };
    MergeScanSubscriber.prototype._innerSub = function (ish, value, index) {
        this.add(subscribeToResult_1.subscribeToResult(this, ish, value, index));
    };
    MergeScanSubscriber.prototype._complete = function () {
        this.hasCompleted = true;
        if (this.active === 0 && this.buffer.length === 0) {
            if (this.hasValue === false) {
                this.destination.next(this.acc);
            }
            this.destination.complete();
        }
    };
    MergeScanSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
        var destination = this.destination;
        this.acc = innerValue;
        this.hasValue = true;
        destination.next(innerValue);
    };
    MergeScanSubscriber.prototype.notifyComplete = function (innerSub) {
        var buffer = this.buffer;
        this.remove(innerSub);
        this.active--;
        if (buffer.length > 0) {
            this._next(buffer.shift());
        }
        else if (this.active === 0 && this.hasCompleted) {
            if (this.hasValue === false) {
                this.destination.next(this.acc);
            }
            this.destination.complete();
        }
    };
    return MergeScanSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
exports.MergeScanSubscriber = MergeScanSubscriber;
//# sourceMappingURL=mergeScan.js.map

/***/ }),
/* 116 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var reduce_1 = __webpack_require__(18);
/**
 * The Min operator operates on an Observable that emits numbers (or items that can be compared with a provided function),
 * and when source Observable completes it emits a single item: the item with the smallest value.
 *
 * <img src="./img/min.png" width="100%">
 *
 * @example <caption>Get the minimal value of a series of numbers</caption>
 * Rx.Observable.of(5, 4, 7, 2, 8)
 *   .min()
 *   .subscribe(x => console.log(x)); // -> 2
 *
 * @example <caption>Use a comparer function to get the minimal item</caption>
 * interface Person {
 *   age: number,
 *   name: string
 * }
 * Observable.of<Person>({age: 7, name: 'Foo'},
 *                       {age: 5, name: 'Bar'},
 *                       {age: 9, name: 'Beer'})
 *           .min<Person>( (a: Person, b: Person) => a.age < b.age ? -1 : 1)
 *           .subscribe((x: Person) => console.log(x.name)); // -> 'Bar'
 * }
 *
 * @see {@link max}
 *
 * @param {Function} [comparer] - Optional comparer function that it will use instead of its default to compare the
 * value of two items.
 * @return {Observable<R>} An Observable that emits item with the smallest value.
 * @method min
 * @owner Observable
 */
function min(comparer) {
    var min = (typeof comparer === 'function')
        ? function (x, y) { return comparer(x, y) < 0 ? x : y; }
        : function (x, y) { return x < y ? x : y; };
    return reduce_1.reduce(min);
}
exports.min = min;
//# sourceMappingURL=min.js.map

/***/ }),
/* 117 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subject_1 = __webpack_require__(4);
var Observable_1 = __webpack_require__(3);
var Subscriber_1 = __webpack_require__(0);
var Subscription_1 = __webpack_require__(6);
var refCount_1 = __webpack_require__(30);
/**
 * @class ConnectableObservable<T>
 */
var ConnectableObservable = (function (_super) {
    __extends(ConnectableObservable, _super);
    function ConnectableObservable(source, subjectFactory) {
        _super.call(this);
        this.source = source;
        this.subjectFactory = subjectFactory;
        this._refCount = 0;
        this._isComplete = false;
    }
    ConnectableObservable.prototype._subscribe = function (subscriber) {
        return this.getSubject().subscribe(subscriber);
    };
    ConnectableObservable.prototype.getSubject = function () {
        var subject = this._subject;
        if (!subject || subject.isStopped) {
            this._subject = this.subjectFactory();
        }
        return this._subject;
    };
    ConnectableObservable.prototype.connect = function () {
        var connection = this._connection;
        if (!connection) {
            this._isComplete = false;
            connection = this._connection = new Subscription_1.Subscription();
            connection.add(this.source
                .subscribe(new ConnectableSubscriber(this.getSubject(), this)));
            if (connection.closed) {
                this._connection = null;
                connection = Subscription_1.Subscription.EMPTY;
            }
            else {
                this._connection = connection;
            }
        }
        return connection;
    };
    ConnectableObservable.prototype.refCount = function () {
        return refCount_1.refCount()(this);
    };
    return ConnectableObservable;
}(Observable_1.Observable));
exports.ConnectableObservable = ConnectableObservable;
var connectableProto = ConnectableObservable.prototype;
exports.connectableObservableDescriptor = {
    operator: { value: null },
    _refCount: { value: 0, writable: true },
    _subject: { value: null, writable: true },
    _connection: { value: null, writable: true },
    _subscribe: { value: connectableProto._subscribe },
    _isComplete: { value: connectableProto._isComplete, writable: true },
    getSubject: { value: connectableProto.getSubject },
    connect: { value: connectableProto.connect },
    refCount: { value: connectableProto.refCount }
};
var ConnectableSubscriber = (function (_super) {
    __extends(ConnectableSubscriber, _super);
    function ConnectableSubscriber(destination, connectable) {
        _super.call(this, destination);
        this.connectable = connectable;
    }
    ConnectableSubscriber.prototype._error = function (err) {
        this._unsubscribe();
        _super.prototype._error.call(this, err);
    };
    ConnectableSubscriber.prototype._complete = function () {
        this.connectable._isComplete = true;
        this._unsubscribe();
        _super.prototype._complete.call(this);
    };
    ConnectableSubscriber.prototype._unsubscribe = function () {
        var connectable = this.connectable;
        if (connectable) {
            this.connectable = null;
            var connection = connectable._connection;
            connectable._refCount = 0;
            connectable._subject = null;
            connectable._connection = null;
            if (connection) {
                connection.unsubscribe();
            }
        }
    };
    return ConnectableSubscriber;
}(Subject_1.SubjectSubscriber));
var RefCountOperator = (function () {
    function RefCountOperator(connectable) {
        this.connectable = connectable;
    }
    RefCountOperator.prototype.call = function (subscriber, source) {
        var connectable = this.connectable;
        connectable._refCount++;
        var refCounter = new RefCountSubscriber(subscriber, connectable);
        var subscription = source.subscribe(refCounter);
        if (!refCounter.closed) {
            refCounter.connection = connectable.connect();
        }
        return subscription;
    };
    return RefCountOperator;
}());
var RefCountSubscriber = (function (_super) {
    __extends(RefCountSubscriber, _super);
    function RefCountSubscriber(destination, connectable) {
        _super.call(this, destination);
        this.connectable = connectable;
    }
    RefCountSubscriber.prototype._unsubscribe = function () {
        var connectable = this.connectable;
        if (!connectable) {
            this.connection = null;
            return;
        }
        this.connectable = null;
        var refCount = connectable._refCount;
        if (refCount <= 0) {
            this.connection = null;
            return;
        }
        connectable._refCount = refCount - 1;
        if (refCount > 1) {
            this.connection = null;
            return;
        }
        ///
        // Compare the local RefCountSubscriber's connection Subscription to the
        // connection Subscription on the shared ConnectableObservable. In cases
        // where the ConnectableObservable source synchronously emits values, and
        // the RefCountSubscriber's downstream Observers synchronously unsubscribe,
        // execution continues to here before the RefCountOperator has a chance to
        // supply the RefCountSubscriber with the shared connection Subscription.
        // For example:
        // ```
        // Observable.range(0, 10)
        //   .publish()
        //   .refCount()
        //   .take(5)
        //   .subscribe();
        // ```
        // In order to account for this case, RefCountSubscriber should only dispose
        // the ConnectableObservable's shared connection Subscription if the
        // connection Subscription exists, *and* either:
        //   a. RefCountSubscriber doesn't have a reference to the shared connection
        //      Subscription yet, or,
        //   b. RefCountSubscriber's connection Subscription reference is identical
        //      to the shared connection Subscription
        ///
        var connection = this.connection;
        var sharedConnection = connectable._connection;
        this.connection = null;
        if (sharedConnection && (!connection || sharedConnection === connection)) {
            sharedConnection.unsubscribe();
        }
    };
    return RefCountSubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=ConnectableObservable.js.map

/***/ }),
/* 118 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var FromObservable_1 = __webpack_require__(44);
var isArray_1 = __webpack_require__(10);
var OuterSubscriber_1 = __webpack_require__(1);
var subscribeToResult_1 = __webpack_require__(2);
/* tslint:enable:max-line-length */
/**
 * When any of the provided Observable emits an complete or error notification, it immediately subscribes to the next one
 * that was passed.
 *
 * <span class="informal">Execute series of Observables no matter what, even if it means swallowing errors.</span>
 *
 * <img src="./img/onErrorResumeNext.png" width="100%">
 *
 * `onErrorResumeNext` is an operator that accepts a series of Observables, provided either directly as
 * arguments or as an array. If no single Observable is provided, returned Observable will simply behave the same
 * as the source.
 *
 * `onErrorResumeNext` returns an Observable that starts by subscribing and re-emitting values from the source Observable.
 * When its stream of values ends - no matter if Observable completed or emitted an error - `onErrorResumeNext`
 * will subscribe to the first Observable that was passed as an argument to the method. It will start re-emitting
 * its values as well and - again - when that stream ends, `onErrorResumeNext` will proceed to subscribing yet another
 * Observable in provided series, no matter if previous Observable completed or ended with an error. This will
 * be happening until there is no more Observables left in the series, at which point returned Observable will
 * complete - even if the last subscribed stream ended with an error.
 *
 * `onErrorResumeNext` can be therefore thought of as version of {@link concat} operator, which is more permissive
 * when it comes to the errors emitted by its input Observables. While `concat` subscribes to the next Observable
 * in series only if previous one successfully completed, `onErrorResumeNext` subscribes even if it ended with
 * an error.
 *
 * Note that you do not get any access to errors emitted by the Observables. In particular do not
 * expect these errors to appear in error callback passed to {@link subscribe}. If you want to take
 * specific actions based on what error was emitted by an Observable, you should try out {@link catch} instead.
 *
 *
 * @example <caption>Subscribe to the next Observable after map fails</caption>
 * Rx.Observable.of(1, 2, 3, 0)
 *   .map(x => {
 *       if (x === 0) { throw Error(); }
         return 10 / x;
 *   })
 *   .onErrorResumeNext(Rx.Observable.of(1, 2, 3))
 *   .subscribe(
 *     val => console.log(val),
 *     err => console.log(err),          // Will never be called.
 *     () => console.log('that\'s it!')
 *   );
 *
 * // Logs:
 * // 10
 * // 5
 * // 3.3333333333333335
 * // 1
 * // 2
 * // 3
 * // "that's it!"
 *
 * @see {@link concat}
 * @see {@link catch}
 *
 * @param {...ObservableInput} observables Observables passed either directly or as an array.
 * @return {Observable} An Observable that emits values from source Observable, but - if it errors - subscribes
 * to the next passed Observable and so on, until it completes or runs out of Observables.
 * @method onErrorResumeNext
 * @owner Observable
 */
function onErrorResumeNext() {
    var nextSources = [];
    for (var _i = 0; _i < arguments.length; _i++) {
        nextSources[_i - 0] = arguments[_i];
    }
    if (nextSources.length === 1 && isArray_1.isArray(nextSources[0])) {
        nextSources = nextSources[0];
    }
    return function (source) { return source.lift(new OnErrorResumeNextOperator(nextSources)); };
}
exports.onErrorResumeNext = onErrorResumeNext;
/* tslint:enable:max-line-length */
function onErrorResumeNextStatic() {
    var nextSources = [];
    for (var _i = 0; _i < arguments.length; _i++) {
        nextSources[_i - 0] = arguments[_i];
    }
    var source = null;
    if (nextSources.length === 1 && isArray_1.isArray(nextSources[0])) {
        nextSources = nextSources[0];
    }
    source = nextSources.shift();
    return new FromObservable_1.FromObservable(source, null).lift(new OnErrorResumeNextOperator(nextSources));
}
exports.onErrorResumeNextStatic = onErrorResumeNextStatic;
var OnErrorResumeNextOperator = (function () {
    function OnErrorResumeNextOperator(nextSources) {
        this.nextSources = nextSources;
    }
    OnErrorResumeNextOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new OnErrorResumeNextSubscriber(subscriber, this.nextSources));
    };
    return OnErrorResumeNextOperator;
}());
var OnErrorResumeNextSubscriber = (function (_super) {
    __extends(OnErrorResumeNextSubscriber, _super);
    function OnErrorResumeNextSubscriber(destination, nextSources) {
        _super.call(this, destination);
        this.destination = destination;
        this.nextSources = nextSources;
    }
    OnErrorResumeNextSubscriber.prototype.notifyError = function (error, innerSub) {
        this.subscribeToNextSource();
    };
    OnErrorResumeNextSubscriber.prototype.notifyComplete = function (innerSub) {
        this.subscribeToNextSource();
    };
    OnErrorResumeNextSubscriber.prototype._error = function (err) {
        this.subscribeToNextSource();
    };
    OnErrorResumeNextSubscriber.prototype._complete = function () {
        this.subscribeToNextSource();
    };
    OnErrorResumeNextSubscriber.prototype.subscribeToNextSource = function () {
        var next = this.nextSources.shift();
        if (next) {
            this.add(subscribeToResult_1.subscribeToResult(this, next));
        }
        else {
            this.destination.complete();
        }
    };
    return OnErrorResumeNextSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
//# sourceMappingURL=onErrorResumeNext.js.map

/***/ }),
/* 119 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
/**
 * Groups pairs of consecutive emissions together and emits them as an array of
 * two values.
 *
 * <span class="informal">Puts the current value and previous value together as
 * an array, and emits that.</span>
 *
 * <img src="./img/pairwise.png" width="100%">
 *
 * The Nth emission from the source Observable will cause the output Observable
 * to emit an array [(N-1)th, Nth] of the previous and the current value, as a
 * pair. For this reason, `pairwise` emits on the second and subsequent
 * emissions from the source Observable, but not on the first emission, because
 * there is no previous value in that case.
 *
 * @example <caption>On every click (starting from the second), emit the relative distance to the previous click</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var pairs = clicks.pairwise();
 * var distance = pairs.map(pair => {
 *   var x0 = pair[0].clientX;
 *   var y0 = pair[0].clientY;
 *   var x1 = pair[1].clientX;
 *   var y1 = pair[1].clientY;
 *   return Math.sqrt(Math.pow(x0 - x1, 2) + Math.pow(y0 - y1, 2));
 * });
 * distance.subscribe(x => console.log(x));
 *
 * @see {@link buffer}
 * @see {@link bufferCount}
 *
 * @return {Observable<Array<T>>} An Observable of pairs (as arrays) of
 * consecutive values from the source Observable.
 * @method pairwise
 * @owner Observable
 */
function pairwise() {
    return function (source) { return source.lift(new PairwiseOperator()); };
}
exports.pairwise = pairwise;
var PairwiseOperator = (function () {
    function PairwiseOperator() {
    }
    PairwiseOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new PairwiseSubscriber(subscriber));
    };
    return PairwiseOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var PairwiseSubscriber = (function (_super) {
    __extends(PairwiseSubscriber, _super);
    function PairwiseSubscriber(destination) {
        _super.call(this, destination);
        this.hasPrev = false;
    }
    PairwiseSubscriber.prototype._next = function (value) {
        if (this.hasPrev) {
            this.destination.next([this.prev, value]);
        }
        else {
            this.hasPrev = true;
        }
        this.prev = value;
    };
    return PairwiseSubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=pairwise.js.map

/***/ }),
/* 120 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var not_1 = __webpack_require__(121);
var filter_1 = __webpack_require__(50);
/**
 * Splits the source Observable into two, one with values that satisfy a
 * predicate, and another with values that don't satisfy the predicate.
 *
 * <span class="informal">It's like {@link filter}, but returns two Observables:
 * one like the output of {@link filter}, and the other with values that did not
 * pass the condition.</span>
 *
 * <img src="./img/partition.png" width="100%">
 *
 * `partition` outputs an array with two Observables that partition the values
 * from the source Observable through the given `predicate` function. The first
 * Observable in that array emits source values for which the predicate argument
 * returns true. The second Observable emits source values for which the
 * predicate returns false. The first behaves like {@link filter} and the second
 * behaves like {@link filter} with the predicate negated.
 *
 * @example <caption>Partition click events into those on DIV elements and those elsewhere</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var parts = clicks.partition(ev => ev.target.tagName === 'DIV');
 * var clicksOnDivs = parts[0];
 * var clicksElsewhere = parts[1];
 * clicksOnDivs.subscribe(x => console.log('DIV clicked: ', x));
 * clicksElsewhere.subscribe(x => console.log('Other clicked: ', x));
 *
 * @see {@link filter}
 *
 * @param {function(value: T, index: number): boolean} predicate A function that
 * evaluates each value emitted by the source Observable. If it returns `true`,
 * the value is emitted on the first Observable in the returned array, if
 * `false` the value is emitted on the second Observable in the array. The
 * `index` parameter is the number `i` for the i-th source emission that has
 * happened since the subscription, starting from the number `0`.
 * @param {any} [thisArg] An optional argument to determine the value of `this`
 * in the `predicate` function.
 * @return {[Observable<T>, Observable<T>]} An array with two Observables: one
 * with values that passed the predicate, and another with values that did not
 * pass the predicate.
 * @method partition
 * @owner Observable
 */
function partition(predicate, thisArg) {
    return function (source) { return [
        filter_1.filter(predicate, thisArg)(source),
        filter_1.filter(not_1.not(predicate, thisArg))(source)
    ]; };
}
exports.partition = partition;
//# sourceMappingURL=partition.js.map

/***/ }),
/* 121 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

function not(pred, thisArg) {
    function notPred() {
        return !(notPred.pred.apply(notPred.thisArg, arguments));
    }
    notPred.pred = pred;
    notPred.thisArg = thisArg;
    return notPred;
}
exports.not = not;
//# sourceMappingURL=not.js.map

/***/ }),
/* 122 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var map_1 = __webpack_require__(29);
/**
 * Maps each source value (an object) to its specified nested property.
 *
 * <span class="informal">Like {@link map}, but meant only for picking one of
 * the nested properties of every emitted object.</span>
 *
 * <img src="./img/pluck.png" width="100%">
 *
 * Given a list of strings describing a path to an object property, retrieves
 * the value of a specified nested property from all values in the source
 * Observable. If a property can't be resolved, it will return `undefined` for
 * that value.
 *
 * @example <caption>Map every click to the tagName of the clicked target element</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var tagNames = clicks.pluck('target', 'tagName');
 * tagNames.subscribe(x => console.log(x));
 *
 * @see {@link map}
 *
 * @param {...string} properties The nested properties to pluck from each source
 * value (an object).
 * @return {Observable} A new Observable of property values from the source values.
 * @method pluck
 * @owner Observable
 */
function pluck() {
    var properties = [];
    for (var _i = 0; _i < arguments.length; _i++) {
        properties[_i - 0] = arguments[_i];
    }
    var length = properties.length;
    if (length === 0) {
        throw new Error('list of properties cannot be empty.');
    }
    return function (source) { return map_1.map(plucker(properties, length))(source); };
}
exports.pluck = pluck;
function plucker(props, length) {
    var mapper = function (x) {
        var currentProp = x;
        for (var i = 0; i < length; i++) {
            var p = currentProp[props[i]];
            if (typeof p !== 'undefined') {
                currentProp = p;
            }
            else {
                return undefined;
            }
        }
        return currentProp;
    };
    return mapper;
}
//# sourceMappingURL=pluck.js.map

/***/ }),
/* 123 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var Subject_1 = __webpack_require__(4);
var multicast_1 = __webpack_require__(14);
/* tslint:enable:max-line-length */
/**
 * Returns a ConnectableObservable, which is a variety of Observable that waits until its connect method is called
 * before it begins emitting items to those Observers that have subscribed to it.
 *
 * <img src="./img/publish.png" width="100%">
 *
 * @param {Function} [selector] - Optional selector function which can use the multicasted source sequence as many times
 * as needed, without causing multiple subscriptions to the source sequence.
 * Subscribers to the given source will receive all notifications of the source from the time of the subscription on.
 * @return A ConnectableObservable that upon connection causes the source Observable to emit items to its Observers.
 * @method publish
 * @owner Observable
 */
function publish(selector) {
    return selector ?
        multicast_1.multicast(function () { return new Subject_1.Subject(); }, selector) :
        multicast_1.multicast(new Subject_1.Subject());
}
exports.publish = publish;
//# sourceMappingURL=publish.js.map

/***/ }),
/* 124 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var BehaviorSubject_1 = __webpack_require__(125);
var multicast_1 = __webpack_require__(14);
/**
 * @param value
 * @return {ConnectableObservable<T>}
 * @method publishBehavior
 * @owner Observable
 */
function publishBehavior(value) {
    return function (source) { return multicast_1.multicast(new BehaviorSubject_1.BehaviorSubject(value))(source); };
}
exports.publishBehavior = publishBehavior;
//# sourceMappingURL=publishBehavior.js.map

/***/ }),
/* 125 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subject_1 = __webpack_require__(4);
var ObjectUnsubscribedError_1 = __webpack_require__(21);
/**
 * @class BehaviorSubject<T>
 */
var BehaviorSubject = (function (_super) {
    __extends(BehaviorSubject, _super);
    function BehaviorSubject(_value) {
        _super.call(this);
        this._value = _value;
    }
    Object.defineProperty(BehaviorSubject.prototype, "value", {
        get: function () {
            return this.getValue();
        },
        enumerable: true,
        configurable: true
    });
    BehaviorSubject.prototype._subscribe = function (subscriber) {
        var subscription = _super.prototype._subscribe.call(this, subscriber);
        if (subscription && !subscription.closed) {
            subscriber.next(this._value);
        }
        return subscription;
    };
    BehaviorSubject.prototype.getValue = function () {
        if (this.hasError) {
            throw this.thrownError;
        }
        else if (this.closed) {
            throw new ObjectUnsubscribedError_1.ObjectUnsubscribedError();
        }
        else {
            return this._value;
        }
    };
    BehaviorSubject.prototype.next = function (value) {
        _super.prototype.next.call(this, this._value = value);
    };
    return BehaviorSubject;
}(Subject_1.Subject));
exports.BehaviorSubject = BehaviorSubject;
//# sourceMappingURL=BehaviorSubject.js.map

/***/ }),
/* 126 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var AsyncSubject_1 = __webpack_require__(127);
var multicast_1 = __webpack_require__(14);
//TODO(benlesh): specify that the second type is actually a ConnectableObservable
function publishLast() {
    return function (source) { return multicast_1.multicast(new AsyncSubject_1.AsyncSubject())(source); };
}
exports.publishLast = publishLast;
//# sourceMappingURL=publishLast.js.map

/***/ }),
/* 127 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subject_1 = __webpack_require__(4);
var Subscription_1 = __webpack_require__(6);
/**
 * @class AsyncSubject<T>
 */
var AsyncSubject = (function (_super) {
    __extends(AsyncSubject, _super);
    function AsyncSubject() {
        _super.apply(this, arguments);
        this.value = null;
        this.hasNext = false;
        this.hasCompleted = false;
    }
    AsyncSubject.prototype._subscribe = function (subscriber) {
        if (this.hasError) {
            subscriber.error(this.thrownError);
            return Subscription_1.Subscription.EMPTY;
        }
        else if (this.hasCompleted && this.hasNext) {
            subscriber.next(this.value);
            subscriber.complete();
            return Subscription_1.Subscription.EMPTY;
        }
        return _super.prototype._subscribe.call(this, subscriber);
    };
    AsyncSubject.prototype.next = function (value) {
        if (!this.hasCompleted) {
            this.value = value;
            this.hasNext = true;
        }
    };
    AsyncSubject.prototype.error = function (error) {
        if (!this.hasCompleted) {
            _super.prototype.error.call(this, error);
        }
    };
    AsyncSubject.prototype.complete = function () {
        this.hasCompleted = true;
        if (this.hasNext) {
            _super.prototype.next.call(this, this.value);
        }
        _super.prototype.complete.call(this);
    };
    return AsyncSubject;
}(Subject_1.Subject));
exports.AsyncSubject = AsyncSubject;
//# sourceMappingURL=AsyncSubject.js.map

/***/ }),
/* 128 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var ReplaySubject_1 = __webpack_require__(54);
var multicast_1 = __webpack_require__(14);
function publishReplay(bufferSize, windowTime, scheduler) {
    if (bufferSize === void 0) { bufferSize = Number.POSITIVE_INFINITY; }
    if (windowTime === void 0) { windowTime = Number.POSITIVE_INFINITY; }
    return function (source) { return multicast_1.multicast(new ReplaySubject_1.ReplaySubject(bufferSize, windowTime, scheduler))(source); };
}
exports.publishReplay = publishReplay;
//# sourceMappingURL=publishReplay.js.map

/***/ }),
/* 129 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var QueueAction_1 = __webpack_require__(130);
var QueueScheduler_1 = __webpack_require__(131);
/**
 *
 * Queue Scheduler
 *
 * <span class="informal">Put every next task on a queue, instead of executing it immediately</span>
 *
 * `queue` scheduler, when used with delay, behaves the same as {@link async} scheduler.
 *
 * When used without delay, it schedules given task synchronously - executes it right when
 * it is scheduled. However when called recursively, that is when inside the scheduled task,
 * another task is scheduled with queue scheduler, instead of executing immediately as well,
 * that task will be put on a queue and wait for current one to finish.
 *
 * This means that when you execute task with `queue` scheduler, you are sure it will end
 * before any other task scheduled with that scheduler will start.
 *
 * @examples <caption>Schedule recursively first, then do something</caption>
 *
 * Rx.Scheduler.queue.schedule(() => {
 *   Rx.Scheduler.queue.schedule(() => console.log('second')); // will not happen now, but will be put on a queue
 *
 *   console.log('first');
 * });
 *
 * // Logs:
 * // "first"
 * // "second"
 *
 *
 * @example <caption>Reschedule itself recursively</caption>
 *
 * Rx.Scheduler.queue.schedule(function(state) {
 *   if (state !== 0) {
 *     console.log('before', state);
 *     this.schedule(state - 1); // `this` references currently executing Action,
 *                               // which we reschedule with new state
 *     console.log('after', state);
 *   }
 * }, 0, 3);
 *
 * // In scheduler that runs recursively, you would expect:
 * // "before", 3
 * // "before", 2
 * // "before", 1
 * // "after", 1
 * // "after", 2
 * // "after", 3
 *
 * // But with queue it logs:
 * // "before", 3
 * // "after", 3
 * // "before", 2
 * // "after", 2
 * // "before", 1
 * // "after", 1
 *
 *
 * @static true
 * @name queue
 * @owner Scheduler
 */
exports.queue = new QueueScheduler_1.QueueScheduler(QueueAction_1.QueueAction);
//# sourceMappingURL=queue.js.map

/***/ }),
/* 130 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var AsyncAction_1 = __webpack_require__(37);
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var QueueAction = (function (_super) {
    __extends(QueueAction, _super);
    function QueueAction(scheduler, work) {
        _super.call(this, scheduler, work);
        this.scheduler = scheduler;
        this.work = work;
    }
    QueueAction.prototype.schedule = function (state, delay) {
        if (delay === void 0) { delay = 0; }
        if (delay > 0) {
            return _super.prototype.schedule.call(this, state, delay);
        }
        this.delay = delay;
        this.state = state;
        this.scheduler.flush(this);
        return this;
    };
    QueueAction.prototype.execute = function (state, delay) {
        return (delay > 0 || this.closed) ?
            _super.prototype.execute.call(this, state, delay) :
            this._execute(state, delay);
    };
    QueueAction.prototype.requestAsyncId = function (scheduler, id, delay) {
        if (delay === void 0) { delay = 0; }
        // If delay exists and is greater than 0, or if the delay is null (the
        // action wasn't rescheduled) but was originally scheduled as an async
        // action, then recycle as an async action.
        if ((delay !== null && delay > 0) || (delay === null && this.delay > 0)) {
            return _super.prototype.requestAsyncId.call(this, scheduler, id, delay);
        }
        // Otherwise flush the scheduler starting with this action.
        return scheduler.flush(this);
    };
    return QueueAction;
}(AsyncAction_1.AsyncAction));
exports.QueueAction = QueueAction;
//# sourceMappingURL=QueueAction.js.map

/***/ }),
/* 131 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var AsyncScheduler_1 = __webpack_require__(38);
var QueueScheduler = (function (_super) {
    __extends(QueueScheduler, _super);
    function QueueScheduler() {
        _super.apply(this, arguments);
    }
    return QueueScheduler;
}(AsyncScheduler_1.AsyncScheduler));
exports.QueueScheduler = QueueScheduler;
//# sourceMappingURL=QueueScheduler.js.map

/***/ }),
/* 132 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var isArray_1 = __webpack_require__(10);
var race_1 = __webpack_require__(133);
/* tslint:enable:max-line-length */
/**
 * Returns an Observable that mirrors the first source Observable to emit an item
 * from the combination of this Observable and supplied Observables.
 * @param {...Observables} ...observables Sources used to race for which Observable emits first.
 * @return {Observable} An Observable that mirrors the output of the first Observable to emit an item.
 * @method race
 * @owner Observable
 */
function race() {
    var observables = [];
    for (var _i = 0; _i < arguments.length; _i++) {
        observables[_i - 0] = arguments[_i];
    }
    return function raceOperatorFunction(source) {
        // if the only argument is an array, it was most likely called with
        // `pair([obs1, obs2, ...])`
        if (observables.length === 1 && isArray_1.isArray(observables[0])) {
            observables = observables[0];
        }
        return source.lift.call(race_1.race.apply(void 0, [source].concat(observables)));
    };
}
exports.race = race;
//# sourceMappingURL=race.js.map

/***/ }),
/* 133 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var isArray_1 = __webpack_require__(10);
var ArrayObservable_1 = __webpack_require__(12);
var OuterSubscriber_1 = __webpack_require__(1);
var subscribeToResult_1 = __webpack_require__(2);
function race() {
    var observables = [];
    for (var _i = 0; _i < arguments.length; _i++) {
        observables[_i - 0] = arguments[_i];
    }
    // if the only argument is an array, it was most likely called with
    // `race([obs1, obs2, ...])`
    if (observables.length === 1) {
        if (isArray_1.isArray(observables[0])) {
            observables = observables[0];
        }
        else {
            return observables[0];
        }
    }
    return new ArrayObservable_1.ArrayObservable(observables).lift(new RaceOperator());
}
exports.race = race;
var RaceOperator = (function () {
    function RaceOperator() {
    }
    RaceOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new RaceSubscriber(subscriber));
    };
    return RaceOperator;
}());
exports.RaceOperator = RaceOperator;
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var RaceSubscriber = (function (_super) {
    __extends(RaceSubscriber, _super);
    function RaceSubscriber(destination) {
        _super.call(this, destination);
        this.hasFirst = false;
        this.observables = [];
        this.subscriptions = [];
    }
    RaceSubscriber.prototype._next = function (observable) {
        this.observables.push(observable);
    };
    RaceSubscriber.prototype._complete = function () {
        var observables = this.observables;
        var len = observables.length;
        if (len === 0) {
            this.destination.complete();
        }
        else {
            for (var i = 0; i < len && !this.hasFirst; i++) {
                var observable = observables[i];
                var subscription = subscribeToResult_1.subscribeToResult(this, observable, observable, i);
                if (this.subscriptions) {
                    this.subscriptions.push(subscription);
                }
                this.add(subscription);
            }
            this.observables = null;
        }
    };
    RaceSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
        if (!this.hasFirst) {
            this.hasFirst = true;
            for (var i = 0; i < this.subscriptions.length; i++) {
                if (i !== outerIndex) {
                    var subscription = this.subscriptions[i];
                    subscription.unsubscribe();
                    this.remove(subscription);
                }
            }
            this.subscriptions = null;
        }
        this.destination.next(innerValue);
    };
    return RaceSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
exports.RaceSubscriber = RaceSubscriber;
//# sourceMappingURL=race.js.map

/***/ }),
/* 134 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
var EmptyObservable_1 = __webpack_require__(13);
/**
 * Returns an Observable that repeats the stream of items emitted by the source Observable at most count times.
 *
 * <img src="./img/repeat.png" width="100%">
 *
 * @param {number} [count] The number of times the source Observable items are repeated, a count of 0 will yield
 * an empty Observable.
 * @return {Observable} An Observable that repeats the stream of items emitted by the source Observable at most
 * count times.
 * @method repeat
 * @owner Observable
 */
function repeat(count) {
    if (count === void 0) { count = -1; }
    return function (source) {
        if (count === 0) {
            return new EmptyObservable_1.EmptyObservable();
        }
        else if (count < 0) {
            return source.lift(new RepeatOperator(-1, source));
        }
        else {
            return source.lift(new RepeatOperator(count - 1, source));
        }
    };
}
exports.repeat = repeat;
var RepeatOperator = (function () {
    function RepeatOperator(count, source) {
        this.count = count;
        this.source = source;
    }
    RepeatOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new RepeatSubscriber(subscriber, this.count, this.source));
    };
    return RepeatOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var RepeatSubscriber = (function (_super) {
    __extends(RepeatSubscriber, _super);
    function RepeatSubscriber(destination, count, source) {
        _super.call(this, destination);
        this.count = count;
        this.source = source;
    }
    RepeatSubscriber.prototype.complete = function () {
        if (!this.isStopped) {
            var _a = this, source = _a.source, count = _a.count;
            if (count === 0) {
                return _super.prototype.complete.call(this);
            }
            else if (count > -1) {
                this.count = count - 1;
            }
            source.subscribe(this._unsubscribeAndRecycle());
        }
    };
    return RepeatSubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=repeat.js.map

/***/ }),
/* 135 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subject_1 = __webpack_require__(4);
var tryCatch_1 = __webpack_require__(8);
var errorObject_1 = __webpack_require__(7);
var OuterSubscriber_1 = __webpack_require__(1);
var subscribeToResult_1 = __webpack_require__(2);
/**
 * Returns an Observable that mirrors the source Observable with the exception of a `complete`. If the source
 * Observable calls `complete`, this method will emit to the Observable returned from `notifier`. If that Observable
 * calls `complete` or `error`, then this method will call `complete` or `error` on the child subscription. Otherwise
 * this method will resubscribe to the source Observable.
 *
 * <img src="./img/repeatWhen.png" width="100%">
 *
 * @param {function(notifications: Observable): Observable} notifier - Receives an Observable of notifications with
 * which a user can `complete` or `error`, aborting the repetition.
 * @return {Observable} The source Observable modified with repeat logic.
 * @method repeatWhen
 * @owner Observable
 */
function repeatWhen(notifier) {
    return function (source) { return source.lift(new RepeatWhenOperator(notifier)); };
}
exports.repeatWhen = repeatWhen;
var RepeatWhenOperator = (function () {
    function RepeatWhenOperator(notifier) {
        this.notifier = notifier;
    }
    RepeatWhenOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new RepeatWhenSubscriber(subscriber, this.notifier, source));
    };
    return RepeatWhenOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var RepeatWhenSubscriber = (function (_super) {
    __extends(RepeatWhenSubscriber, _super);
    function RepeatWhenSubscriber(destination, notifier, source) {
        _super.call(this, destination);
        this.notifier = notifier;
        this.source = source;
        this.sourceIsBeingSubscribedTo = true;
    }
    RepeatWhenSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
        this.sourceIsBeingSubscribedTo = true;
        this.source.subscribe(this);
    };
    RepeatWhenSubscriber.prototype.notifyComplete = function (innerSub) {
        if (this.sourceIsBeingSubscribedTo === false) {
            return _super.prototype.complete.call(this);
        }
    };
    RepeatWhenSubscriber.prototype.complete = function () {
        this.sourceIsBeingSubscribedTo = false;
        if (!this.isStopped) {
            if (!this.retries) {
                this.subscribeToRetries();
            }
            else if (this.retriesSubscription.closed) {
                return _super.prototype.complete.call(this);
            }
            this._unsubscribeAndRecycle();
            this.notifications.next();
        }
    };
    RepeatWhenSubscriber.prototype._unsubscribe = function () {
        var _a = this, notifications = _a.notifications, retriesSubscription = _a.retriesSubscription;
        if (notifications) {
            notifications.unsubscribe();
            this.notifications = null;
        }
        if (retriesSubscription) {
            retriesSubscription.unsubscribe();
            this.retriesSubscription = null;
        }
        this.retries = null;
    };
    RepeatWhenSubscriber.prototype._unsubscribeAndRecycle = function () {
        var _a = this, notifications = _a.notifications, retries = _a.retries, retriesSubscription = _a.retriesSubscription;
        this.notifications = null;
        this.retries = null;
        this.retriesSubscription = null;
        _super.prototype._unsubscribeAndRecycle.call(this);
        this.notifications = notifications;
        this.retries = retries;
        this.retriesSubscription = retriesSubscription;
        return this;
    };
    RepeatWhenSubscriber.prototype.subscribeToRetries = function () {
        this.notifications = new Subject_1.Subject();
        var retries = tryCatch_1.tryCatch(this.notifier)(this.notifications);
        if (retries === errorObject_1.errorObject) {
            return _super.prototype.complete.call(this);
        }
        this.retries = retries;
        this.retriesSubscription = subscribeToResult_1.subscribeToResult(this, retries);
    };
    return RepeatWhenSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
//# sourceMappingURL=repeatWhen.js.map

/***/ }),
/* 136 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
/**
 * Returns an Observable that mirrors the source Observable with the exception of an `error`. If the source Observable
 * calls `error`, this method will resubscribe to the source Observable for a maximum of `count` resubscriptions (given
 * as a number parameter) rather than propagating the `error` call.
 *
 * <img src="./img/retry.png" width="100%">
 *
 * Any and all items emitted by the source Observable will be emitted by the resulting Observable, even those emitted
 * during failed subscriptions. For example, if an Observable fails at first but emits [1, 2] then succeeds the second
 * time and emits: [1, 2, 3, 4, 5] then the complete stream of emissions and notifications
 * would be: [1, 2, 1, 2, 3, 4, 5, `complete`].
 * @param {number} count - Number of retry attempts before failing.
 * @return {Observable} The source Observable modified with the retry logic.
 * @method retry
 * @owner Observable
 */
function retry(count) {
    if (count === void 0) { count = -1; }
    return function (source) { return source.lift(new RetryOperator(count, source)); };
}
exports.retry = retry;
var RetryOperator = (function () {
    function RetryOperator(count, source) {
        this.count = count;
        this.source = source;
    }
    RetryOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new RetrySubscriber(subscriber, this.count, this.source));
    };
    return RetryOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var RetrySubscriber = (function (_super) {
    __extends(RetrySubscriber, _super);
    function RetrySubscriber(destination, count, source) {
        _super.call(this, destination);
        this.count = count;
        this.source = source;
    }
    RetrySubscriber.prototype.error = function (err) {
        if (!this.isStopped) {
            var _a = this, source = _a.source, count = _a.count;
            if (count === 0) {
                return _super.prototype.error.call(this, err);
            }
            else if (count > -1) {
                this.count = count - 1;
            }
            source.subscribe(this._unsubscribeAndRecycle());
        }
    };
    return RetrySubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=retry.js.map

/***/ }),
/* 137 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subject_1 = __webpack_require__(4);
var tryCatch_1 = __webpack_require__(8);
var errorObject_1 = __webpack_require__(7);
var OuterSubscriber_1 = __webpack_require__(1);
var subscribeToResult_1 = __webpack_require__(2);
/**
 * Returns an Observable that mirrors the source Observable with the exception of an `error`. If the source Observable
 * calls `error`, this method will emit the Throwable that caused the error to the Observable returned from `notifier`.
 * If that Observable calls `complete` or `error` then this method will call `complete` or `error` on the child
 * subscription. Otherwise this method will resubscribe to the source Observable.
 *
 * <img src="./img/retryWhen.png" width="100%">
 *
 * @param {function(errors: Observable): Observable} notifier - Receives an Observable of notifications with which a
 * user can `complete` or `error`, aborting the retry.
 * @return {Observable} The source Observable modified with retry logic.
 * @method retryWhen
 * @owner Observable
 */
function retryWhen(notifier) {
    return function (source) { return source.lift(new RetryWhenOperator(notifier, source)); };
}
exports.retryWhen = retryWhen;
var RetryWhenOperator = (function () {
    function RetryWhenOperator(notifier, source) {
        this.notifier = notifier;
        this.source = source;
    }
    RetryWhenOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new RetryWhenSubscriber(subscriber, this.notifier, this.source));
    };
    return RetryWhenOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var RetryWhenSubscriber = (function (_super) {
    __extends(RetryWhenSubscriber, _super);
    function RetryWhenSubscriber(destination, notifier, source) {
        _super.call(this, destination);
        this.notifier = notifier;
        this.source = source;
    }
    RetryWhenSubscriber.prototype.error = function (err) {
        if (!this.isStopped) {
            var errors = this.errors;
            var retries = this.retries;
            var retriesSubscription = this.retriesSubscription;
            if (!retries) {
                errors = new Subject_1.Subject();
                retries = tryCatch_1.tryCatch(this.notifier)(errors);
                if (retries === errorObject_1.errorObject) {
                    return _super.prototype.error.call(this, errorObject_1.errorObject.e);
                }
                retriesSubscription = subscribeToResult_1.subscribeToResult(this, retries);
            }
            else {
                this.errors = null;
                this.retriesSubscription = null;
            }
            this._unsubscribeAndRecycle();
            this.errors = errors;
            this.retries = retries;
            this.retriesSubscription = retriesSubscription;
            errors.next(err);
        }
    };
    RetryWhenSubscriber.prototype._unsubscribe = function () {
        var _a = this, errors = _a.errors, retriesSubscription = _a.retriesSubscription;
        if (errors) {
            errors.unsubscribe();
            this.errors = null;
        }
        if (retriesSubscription) {
            retriesSubscription.unsubscribe();
            this.retriesSubscription = null;
        }
        this.retries = null;
    };
    RetryWhenSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
        var _a = this, errors = _a.errors, retries = _a.retries, retriesSubscription = _a.retriesSubscription;
        this.errors = null;
        this.retries = null;
        this.retriesSubscription = null;
        this._unsubscribeAndRecycle();
        this.errors = errors;
        this.retries = retries;
        this.retriesSubscription = retriesSubscription;
        this.source.subscribe(this);
    };
    return RetryWhenSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
//# sourceMappingURL=retryWhen.js.map

/***/ }),
/* 138 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var OuterSubscriber_1 = __webpack_require__(1);
var subscribeToResult_1 = __webpack_require__(2);
/**
 * Emits the most recently emitted value from the source Observable whenever
 * another Observable, the `notifier`, emits.
 *
 * <span class="informal">It's like {@link sampleTime}, but samples whenever
 * the `notifier` Observable emits something.</span>
 *
 * <img src="./img/sample.png" width="100%">
 *
 * Whenever the `notifier` Observable emits a value or completes, `sample`
 * looks at the source Observable and emits whichever value it has most recently
 * emitted since the previous sampling, unless the source has not emitted
 * anything since the previous sampling. The `notifier` is subscribed to as soon
 * as the output Observable is subscribed.
 *
 * @example <caption>On every click, sample the most recent "seconds" timer</caption>
 * var seconds = Rx.Observable.interval(1000);
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var result = seconds.sample(clicks);
 * result.subscribe(x => console.log(x));
 *
 * @see {@link audit}
 * @see {@link debounce}
 * @see {@link sampleTime}
 * @see {@link throttle}
 *
 * @param {Observable<any>} notifier The Observable to use for sampling the
 * source Observable.
 * @return {Observable<T>} An Observable that emits the results of sampling the
 * values emitted by the source Observable whenever the notifier Observable
 * emits value or completes.
 * @method sample
 * @owner Observable
 */
function sample(notifier) {
    return function (source) { return source.lift(new SampleOperator(notifier)); };
}
exports.sample = sample;
var SampleOperator = (function () {
    function SampleOperator(notifier) {
        this.notifier = notifier;
    }
    SampleOperator.prototype.call = function (subscriber, source) {
        var sampleSubscriber = new SampleSubscriber(subscriber);
        var subscription = source.subscribe(sampleSubscriber);
        subscription.add(subscribeToResult_1.subscribeToResult(sampleSubscriber, this.notifier));
        return subscription;
    };
    return SampleOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var SampleSubscriber = (function (_super) {
    __extends(SampleSubscriber, _super);
    function SampleSubscriber() {
        _super.apply(this, arguments);
        this.hasValue = false;
    }
    SampleSubscriber.prototype._next = function (value) {
        this.value = value;
        this.hasValue = true;
    };
    SampleSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
        this.emitValue();
    };
    SampleSubscriber.prototype.notifyComplete = function () {
        this.emitValue();
    };
    SampleSubscriber.prototype.emitValue = function () {
        if (this.hasValue) {
            this.hasValue = false;
            this.destination.next(this.value);
        }
    };
    return SampleSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
//# sourceMappingURL=sample.js.map

/***/ }),
/* 139 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
var async_1 = __webpack_require__(5);
/**
 * Emits the most recently emitted value from the source Observable within
 * periodic time intervals.
 *
 * <span class="informal">Samples the source Observable at periodic time
 * intervals, emitting what it samples.</span>
 *
 * <img src="./img/sampleTime.png" width="100%">
 *
 * `sampleTime` periodically looks at the source Observable and emits whichever
 * value it has most recently emitted since the previous sampling, unless the
 * source has not emitted anything since the previous sampling. The sampling
 * happens periodically in time every `period` milliseconds (or the time unit
 * defined by the optional `scheduler` argument). The sampling starts as soon as
 * the output Observable is subscribed.
 *
 * @example <caption>Every second, emit the most recent click at most once</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var result = clicks.sampleTime(1000);
 * result.subscribe(x => console.log(x));
 *
 * @see {@link auditTime}
 * @see {@link debounceTime}
 * @see {@link delay}
 * @see {@link sample}
 * @see {@link throttleTime}
 *
 * @param {number} period The sampling period expressed in milliseconds or the
 * time unit determined internally by the optional `scheduler`.
 * @param {Scheduler} [scheduler=async] The {@link IScheduler} to use for
 * managing the timers that handle the sampling.
 * @return {Observable<T>} An Observable that emits the results of sampling the
 * values emitted by the source Observable at the specified time interval.
 * @method sampleTime
 * @owner Observable
 */
function sampleTime(period, scheduler) {
    if (scheduler === void 0) { scheduler = async_1.async; }
    return function (source) { return source.lift(new SampleTimeOperator(period, scheduler)); };
}
exports.sampleTime = sampleTime;
var SampleTimeOperator = (function () {
    function SampleTimeOperator(period, scheduler) {
        this.period = period;
        this.scheduler = scheduler;
    }
    SampleTimeOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new SampleTimeSubscriber(subscriber, this.period, this.scheduler));
    };
    return SampleTimeOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var SampleTimeSubscriber = (function (_super) {
    __extends(SampleTimeSubscriber, _super);
    function SampleTimeSubscriber(destination, period, scheduler) {
        _super.call(this, destination);
        this.period = period;
        this.scheduler = scheduler;
        this.hasValue = false;
        this.add(scheduler.schedule(dispatchNotification, period, { subscriber: this, period: period }));
    }
    SampleTimeSubscriber.prototype._next = function (value) {
        this.lastValue = value;
        this.hasValue = true;
    };
    SampleTimeSubscriber.prototype.notifyNext = function () {
        if (this.hasValue) {
            this.hasValue = false;
            this.destination.next(this.lastValue);
        }
    };
    return SampleTimeSubscriber;
}(Subscriber_1.Subscriber));
function dispatchNotification(state) {
    var subscriber = state.subscriber, period = state.period;
    subscriber.notifyNext();
    this.schedule(state, period);
}
//# sourceMappingURL=sampleTime.js.map

/***/ }),
/* 140 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
var tryCatch_1 = __webpack_require__(8);
var errorObject_1 = __webpack_require__(7);
/**
 * Compares all values of two observables in sequence using an optional comparor function
 * and returns an observable of a single boolean value representing whether or not the two sequences
 * are equal.
 *
 * <span class="informal">Checks to see of all values emitted by both observables are equal, in order.</span>
 *
 * <img src="./img/sequenceEqual.png" width="100%">
 *
 * `sequenceEqual` subscribes to two observables and buffers incoming values from each observable. Whenever either
 * observable emits a value, the value is buffered and the buffers are shifted and compared from the bottom
 * up; If any value pair doesn't match, the returned observable will emit `false` and complete. If one of the
 * observables completes, the operator will wait for the other observable to complete; If the other
 * observable emits before completing, the returned observable will emit `false` and complete. If one observable never
 * completes or emits after the other complets, the returned observable will never complete.
 *
 * @example <caption>figure out if the Konami code matches</caption>
 * var code = Rx.Observable.from([
 *  "ArrowUp",
 *  "ArrowUp",
 *  "ArrowDown",
 *  "ArrowDown",
 *  "ArrowLeft",
 *  "ArrowRight",
 *  "ArrowLeft",
 *  "ArrowRight",
 *  "KeyB",
 *  "KeyA",
 *  "Enter" // no start key, clearly.
 * ]);
 *
 * var keys = Rx.Observable.fromEvent(document, 'keyup')
 *  .map(e => e.code);
 * var matches = keys.bufferCount(11, 1)
 *  .mergeMap(
 *    last11 =>
 *      Rx.Observable.from(last11)
 *        .sequenceEqual(code)
 *   );
 * matches.subscribe(matched => console.log('Successful cheat at Contra? ', matched));
 *
 * @see {@link combineLatest}
 * @see {@link zip}
 * @see {@link withLatestFrom}
 *
 * @param {Observable} compareTo The observable sequence to compare the source sequence to.
 * @param {function} [comparor] An optional function to compare each value pair
 * @return {Observable} An Observable of a single boolean value representing whether or not
 * the values emitted by both observables were equal in sequence.
 * @method sequenceEqual
 * @owner Observable
 */
function sequenceEqual(compareTo, comparor) {
    return function (source) { return source.lift(new SequenceEqualOperator(compareTo, comparor)); };
}
exports.sequenceEqual = sequenceEqual;
var SequenceEqualOperator = (function () {
    function SequenceEqualOperator(compareTo, comparor) {
        this.compareTo = compareTo;
        this.comparor = comparor;
    }
    SequenceEqualOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new SequenceEqualSubscriber(subscriber, this.compareTo, this.comparor));
    };
    return SequenceEqualOperator;
}());
exports.SequenceEqualOperator = SequenceEqualOperator;
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var SequenceEqualSubscriber = (function (_super) {
    __extends(SequenceEqualSubscriber, _super);
    function SequenceEqualSubscriber(destination, compareTo, comparor) {
        _super.call(this, destination);
        this.compareTo = compareTo;
        this.comparor = comparor;
        this._a = [];
        this._b = [];
        this._oneComplete = false;
        this.add(compareTo.subscribe(new SequenceEqualCompareToSubscriber(destination, this)));
    }
    SequenceEqualSubscriber.prototype._next = function (value) {
        if (this._oneComplete && this._b.length === 0) {
            this.emit(false);
        }
        else {
            this._a.push(value);
            this.checkValues();
        }
    };
    SequenceEqualSubscriber.prototype._complete = function () {
        if (this._oneComplete) {
            this.emit(this._a.length === 0 && this._b.length === 0);
        }
        else {
            this._oneComplete = true;
        }
    };
    SequenceEqualSubscriber.prototype.checkValues = function () {
        var _c = this, _a = _c._a, _b = _c._b, comparor = _c.comparor;
        while (_a.length > 0 && _b.length > 0) {
            var a = _a.shift();
            var b = _b.shift();
            var areEqual = false;
            if (comparor) {
                areEqual = tryCatch_1.tryCatch(comparor)(a, b);
                if (areEqual === errorObject_1.errorObject) {
                    this.destination.error(errorObject_1.errorObject.e);
                }
            }
            else {
                areEqual = a === b;
            }
            if (!areEqual) {
                this.emit(false);
            }
        }
    };
    SequenceEqualSubscriber.prototype.emit = function (value) {
        var destination = this.destination;
        destination.next(value);
        destination.complete();
    };
    SequenceEqualSubscriber.prototype.nextB = function (value) {
        if (this._oneComplete && this._a.length === 0) {
            this.emit(false);
        }
        else {
            this._b.push(value);
            this.checkValues();
        }
    };
    return SequenceEqualSubscriber;
}(Subscriber_1.Subscriber));
exports.SequenceEqualSubscriber = SequenceEqualSubscriber;
var SequenceEqualCompareToSubscriber = (function (_super) {
    __extends(SequenceEqualCompareToSubscriber, _super);
    function SequenceEqualCompareToSubscriber(destination, parent) {
        _super.call(this, destination);
        this.parent = parent;
    }
    SequenceEqualCompareToSubscriber.prototype._next = function (value) {
        this.parent.nextB(value);
    };
    SequenceEqualCompareToSubscriber.prototype._error = function (err) {
        this.parent.error(err);
    };
    SequenceEqualCompareToSubscriber.prototype._complete = function () {
        this.parent._complete();
    };
    return SequenceEqualCompareToSubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=sequenceEqual.js.map

/***/ }),
/* 141 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var multicast_1 = __webpack_require__(14);
var refCount_1 = __webpack_require__(30);
var Subject_1 = __webpack_require__(4);
function shareSubjectFactory() {
    return new Subject_1.Subject();
}
/**
 * Returns a new Observable that multicasts (shares) the original Observable. As long as there is at least one
 * Subscriber this Observable will be subscribed and emitting data. When all subscribers have unsubscribed it will
 * unsubscribe from the source Observable. Because the Observable is multicasting it makes the stream `hot`.
 * This is an alias for .publish().refCount().
 *
 * <img src="./img/share.png" width="100%">
 *
 * @return {Observable<T>} An Observable that upon connection causes the source Observable to emit items to its Observers.
 * @method share
 * @owner Observable
 */
function share() {
    return function (source) { return refCount_1.refCount()(multicast_1.multicast(shareSubjectFactory)(source)); };
}
exports.share = share;
;
//# sourceMappingURL=share.js.map

/***/ }),
/* 142 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var Observable_1 = __webpack_require__(3);
var ReplaySubject_1 = __webpack_require__(54);
/**
 * @method shareReplay
 * @owner Observable
 */
function shareReplay(bufferSize, windowTime, scheduler) {
    var subject;
    var refCount = 0;
    var subscription;
    var hasError = false;
    var isComplete = true;
    return function (source) { return new Observable_1.Observable(function (observer) {
        refCount++;
        if (!subject || hasError) {
            hasError = false;
            subject = new ReplaySubject_1.ReplaySubject(bufferSize, windowTime, scheduler);
            subscription = source.subscribe({
                next: function (value) { subject.next(value); },
                error: function (err) {
                    hasError = true;
                    subject.error(err);
                },
                complete: function () {
                    isComplete = true;
                    subject.complete();
                },
            });
        }
        var innerSub = subject.subscribe(observer);
        return function () {
            refCount--;
            innerSub.unsubscribe();
            if (subscription && refCount === 0 && !isComplete) {
                subscription.unsubscribe();
            }
        };
    }); };
}
exports.shareReplay = shareReplay;
;
//# sourceMappingURL=shareReplay.js.map

/***/ }),
/* 143 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
var EmptyError_1 = __webpack_require__(28);
/**
 * Returns an Observable that emits the single item emitted by the source Observable that matches a specified
 * predicate, if that Observable emits one such item. If the source Observable emits more than one such item or no
 * such items, notify of an IllegalArgumentException or NoSuchElementException respectively.
 *
 * <img src="./img/single.png" width="100%">
 *
 * @throws {EmptyError} Delivers an EmptyError to the Observer's `error`
 * callback if the Observable completes before any `next` notification was sent.
 * @param {Function} predicate - A predicate function to evaluate items emitted by the source Observable.
 * @return {Observable<T>} An Observable that emits the single item emitted by the source Observable that matches
 * the predicate.
 .
 * @method single
 * @owner Observable
 */
function single(predicate) {
    return function (source) { return source.lift(new SingleOperator(predicate, source)); };
}
exports.single = single;
var SingleOperator = (function () {
    function SingleOperator(predicate, source) {
        this.predicate = predicate;
        this.source = source;
    }
    SingleOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new SingleSubscriber(subscriber, this.predicate, this.source));
    };
    return SingleOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var SingleSubscriber = (function (_super) {
    __extends(SingleSubscriber, _super);
    function SingleSubscriber(destination, predicate, source) {
        _super.call(this, destination);
        this.predicate = predicate;
        this.source = source;
        this.seenValue = false;
        this.index = 0;
    }
    SingleSubscriber.prototype.applySingleValue = function (value) {
        if (this.seenValue) {
            this.destination.error('Sequence contains more than one element');
        }
        else {
            this.seenValue = true;
            this.singleValue = value;
        }
    };
    SingleSubscriber.prototype._next = function (value) {
        var index = this.index++;
        if (this.predicate) {
            this.tryNext(value, index);
        }
        else {
            this.applySingleValue(value);
        }
    };
    SingleSubscriber.prototype.tryNext = function (value, index) {
        try {
            if (this.predicate(value, index, this.source)) {
                this.applySingleValue(value);
            }
        }
        catch (err) {
            this.destination.error(err);
        }
    };
    SingleSubscriber.prototype._complete = function () {
        var destination = this.destination;
        if (this.index > 0) {
            destination.next(this.seenValue ? this.singleValue : undefined);
            destination.complete();
        }
        else {
            destination.error(new EmptyError_1.EmptyError);
        }
    };
    return SingleSubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=single.js.map

/***/ }),
/* 144 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
/**
 * Returns an Observable that skips the first `count` items emitted by the source Observable.
 *
 * <img src="./img/skip.png" width="100%">
 *
 * @param {Number} count - The number of times, items emitted by source Observable should be skipped.
 * @return {Observable} An Observable that skips values emitted by the source Observable.
 *
 * @method skip
 * @owner Observable
 */
function skip(count) {
    return function (source) { return source.lift(new SkipOperator(count)); };
}
exports.skip = skip;
var SkipOperator = (function () {
    function SkipOperator(total) {
        this.total = total;
    }
    SkipOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new SkipSubscriber(subscriber, this.total));
    };
    return SkipOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var SkipSubscriber = (function (_super) {
    __extends(SkipSubscriber, _super);
    function SkipSubscriber(destination, total) {
        _super.call(this, destination);
        this.total = total;
        this.count = 0;
    }
    SkipSubscriber.prototype._next = function (x) {
        if (++this.count > this.total) {
            this.destination.next(x);
        }
    };
    return SkipSubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=skip.js.map

/***/ }),
/* 145 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
var ArgumentOutOfRangeError_1 = __webpack_require__(17);
/**
 * Skip the last `count` values emitted by the source Observable.
 *
 * <img src="./img/skipLast.png" width="100%">
 *
 * `skipLast` returns an Observable that accumulates a queue with a length
 * enough to store the first `count` values. As more values are received,
 * values are taken from the front of the queue and produced on the result
 * sequence. This causes values to be delayed.
 *
 * @example <caption>Skip the last 2 values of an Observable with many values</caption>
 * var many = Rx.Observable.range(1, 5);
 * var skipLastTwo = many.skipLast(2);
 * skipLastTwo.subscribe(x => console.log(x));
 *
 * // Results in:
 * // 1 2 3
 *
 * @see {@link skip}
 * @see {@link skipUntil}
 * @see {@link skipWhile}
 * @see {@link take}
 *
 * @throws {ArgumentOutOfRangeError} When using `skipLast(i)`, it throws
 * ArgumentOutOrRangeError if `i < 0`.
 *
 * @param {number} count Number of elements to skip from the end of the source Observable.
 * @returns {Observable<T>} An Observable that skips the last count values
 * emitted by the source Observable.
 * @method skipLast
 * @owner Observable
 */
function skipLast(count) {
    return function (source) { return source.lift(new SkipLastOperator(count)); };
}
exports.skipLast = skipLast;
var SkipLastOperator = (function () {
    function SkipLastOperator(_skipCount) {
        this._skipCount = _skipCount;
        if (this._skipCount < 0) {
            throw new ArgumentOutOfRangeError_1.ArgumentOutOfRangeError;
        }
    }
    SkipLastOperator.prototype.call = function (subscriber, source) {
        if (this._skipCount === 0) {
            // If we don't want to skip any values then just subscribe
            // to Subscriber without any further logic.
            return source.subscribe(new Subscriber_1.Subscriber(subscriber));
        }
        else {
            return source.subscribe(new SkipLastSubscriber(subscriber, this._skipCount));
        }
    };
    return SkipLastOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var SkipLastSubscriber = (function (_super) {
    __extends(SkipLastSubscriber, _super);
    function SkipLastSubscriber(destination, _skipCount) {
        _super.call(this, destination);
        this._skipCount = _skipCount;
        this._count = 0;
        this._ring = new Array(_skipCount);
    }
    SkipLastSubscriber.prototype._next = function (value) {
        var skipCount = this._skipCount;
        var count = this._count++;
        if (count < skipCount) {
            this._ring[count] = value;
        }
        else {
            var currentIndex = count % skipCount;
            var ring = this._ring;
            var oldValue = ring[currentIndex];
            ring[currentIndex] = value;
            this.destination.next(oldValue);
        }
    };
    return SkipLastSubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=skipLast.js.map

/***/ }),
/* 146 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var OuterSubscriber_1 = __webpack_require__(1);
var subscribeToResult_1 = __webpack_require__(2);
/**
 * Returns an Observable that skips items emitted by the source Observable until a second Observable emits an item.
 *
 * <img src="./img/skipUntil.png" width="100%">
 *
 * @param {Observable} notifier - The second Observable that has to emit an item before the source Observable's elements begin to
 * be mirrored by the resulting Observable.
 * @return {Observable<T>} An Observable that skips items from the source Observable until the second Observable emits
 * an item, then emits the remaining items.
 * @method skipUntil
 * @owner Observable
 */
function skipUntil(notifier) {
    return function (source) { return source.lift(new SkipUntilOperator(notifier)); };
}
exports.skipUntil = skipUntil;
var SkipUntilOperator = (function () {
    function SkipUntilOperator(notifier) {
        this.notifier = notifier;
    }
    SkipUntilOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new SkipUntilSubscriber(subscriber, this.notifier));
    };
    return SkipUntilOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var SkipUntilSubscriber = (function (_super) {
    __extends(SkipUntilSubscriber, _super);
    function SkipUntilSubscriber(destination, notifier) {
        _super.call(this, destination);
        this.hasValue = false;
        this.isInnerStopped = false;
        this.add(subscribeToResult_1.subscribeToResult(this, notifier));
    }
    SkipUntilSubscriber.prototype._next = function (value) {
        if (this.hasValue) {
            _super.prototype._next.call(this, value);
        }
    };
    SkipUntilSubscriber.prototype._complete = function () {
        if (this.isInnerStopped) {
            _super.prototype._complete.call(this);
        }
        else {
            this.unsubscribe();
        }
    };
    SkipUntilSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
        this.hasValue = true;
    };
    SkipUntilSubscriber.prototype.notifyComplete = function () {
        this.isInnerStopped = true;
        if (this.isStopped) {
            _super.prototype._complete.call(this);
        }
    };
    return SkipUntilSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
//# sourceMappingURL=skipUntil.js.map

/***/ }),
/* 147 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
/**
 * Returns an Observable that skips all items emitted by the source Observable as long as a specified condition holds
 * true, but emits all further source items as soon as the condition becomes false.
 *
 * <img src="./img/skipWhile.png" width="100%">
 *
 * @param {Function} predicate - A function to test each item emitted from the source Observable.
 * @return {Observable<T>} An Observable that begins emitting items emitted by the source Observable when the
 * specified predicate becomes false.
 * @method skipWhile
 * @owner Observable
 */
function skipWhile(predicate) {
    return function (source) { return source.lift(new SkipWhileOperator(predicate)); };
}
exports.skipWhile = skipWhile;
var SkipWhileOperator = (function () {
    function SkipWhileOperator(predicate) {
        this.predicate = predicate;
    }
    SkipWhileOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new SkipWhileSubscriber(subscriber, this.predicate));
    };
    return SkipWhileOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var SkipWhileSubscriber = (function (_super) {
    __extends(SkipWhileSubscriber, _super);
    function SkipWhileSubscriber(destination, predicate) {
        _super.call(this, destination);
        this.predicate = predicate;
        this.skipping = true;
        this.index = 0;
    }
    SkipWhileSubscriber.prototype._next = function (value) {
        var destination = this.destination;
        if (this.skipping) {
            this.tryCallPredicate(value);
        }
        if (!this.skipping) {
            destination.next(value);
        }
    };
    SkipWhileSubscriber.prototype.tryCallPredicate = function (value) {
        try {
            var result = this.predicate(value, this.index++);
            this.skipping = Boolean(result);
        }
        catch (err) {
            this.destination.error(err);
        }
    };
    return SkipWhileSubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=skipWhile.js.map

/***/ }),
/* 148 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var ArrayObservable_1 = __webpack_require__(12);
var ScalarObservable_1 = __webpack_require__(23);
var EmptyObservable_1 = __webpack_require__(13);
var concat_1 = __webpack_require__(43);
var isScheduler_1 = __webpack_require__(11);
/* tslint:enable:max-line-length */
/**
 * Returns an Observable that emits the items you specify as arguments before it begins to emit
 * items emitted by the source Observable.
 *
 * <img src="./img/startWith.png" width="100%">
 *
 * @param {...T} values - Items you want the modified Observable to emit first.
 * @param {Scheduler} [scheduler] - A {@link IScheduler} to use for scheduling
 * the emissions of the `next` notifications.
 * @return {Observable} An Observable that emits the items in the specified Iterable and then emits the items
 * emitted by the source Observable.
 * @method startWith
 * @owner Observable
 */
function startWith() {
    var array = [];
    for (var _i = 0; _i < arguments.length; _i++) {
        array[_i - 0] = arguments[_i];
    }
    return function (source) {
        var scheduler = array[array.length - 1];
        if (isScheduler_1.isScheduler(scheduler)) {
            array.pop();
        }
        else {
            scheduler = null;
        }
        var len = array.length;
        if (len === 1) {
            return concat_1.concat(new ScalarObservable_1.ScalarObservable(array[0], scheduler), source);
        }
        else if (len > 1) {
            return concat_1.concat(new ArrayObservable_1.ArrayObservable(array, scheduler), source);
        }
        else {
            return concat_1.concat(new EmptyObservable_1.EmptyObservable(scheduler), source);
        }
    };
}
exports.startWith = startWith;
//# sourceMappingURL=startWith.js.map

/***/ }),
/* 149 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var switchMap_1 = __webpack_require__(55);
var identity_1 = __webpack_require__(46);
function switchAll() {
    return switchMap_1.switchMap(identity_1.identity);
}
exports.switchAll = switchAll;
//# sourceMappingURL=switchAll.js.map

/***/ }),
/* 150 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var OuterSubscriber_1 = __webpack_require__(1);
var subscribeToResult_1 = __webpack_require__(2);
/* tslint:enable:max-line-length */
/**
 * Projects each source value to the same Observable which is flattened multiple
 * times with {@link switch} in the output Observable.
 *
 * <span class="informal">It's like {@link switchMap}, but maps each value
 * always to the same inner Observable.</span>
 *
 * <img src="./img/switchMapTo.png" width="100%">
 *
 * Maps each source value to the given Observable `innerObservable` regardless
 * of the source value, and then flattens those resulting Observables into one
 * single Observable, which is the output Observable. The output Observables
 * emits values only from the most recently emitted instance of
 * `innerObservable`.
 *
 * @example <caption>Rerun an interval Observable on every click event</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var result = clicks.switchMapTo(Rx.Observable.interval(1000));
 * result.subscribe(x => console.log(x));
 *
 * @see {@link concatMapTo}
 * @see {@link switch}
 * @see {@link switchMap}
 * @see {@link mergeMapTo}
 *
 * @param {ObservableInput} innerObservable An Observable to replace each value from
 * the source Observable.
 * @param {function(outerValue: T, innerValue: I, outerIndex: number, innerIndex: number): any} [resultSelector]
 * A function to produce the value on the output Observable based on the values
 * and the indices of the source (outer) emission and the inner Observable
 * emission. The arguments passed to this function are:
 * - `outerValue`: the value that came from the source
 * - `innerValue`: the value that came from the projected Observable
 * - `outerIndex`: the "index" of the value that came from the source
 * - `innerIndex`: the "index" of the value from the projected Observable
 * @return {Observable} An Observable that emits items from the given
 * `innerObservable` (and optionally transformed through `resultSelector`) every
 * time a value is emitted on the source Observable, and taking only the values
 * from the most recently projected inner Observable.
 * @method switchMapTo
 * @owner Observable
 */
function switchMapTo(innerObservable, resultSelector) {
    return function (source) { return source.lift(new SwitchMapToOperator(innerObservable, resultSelector)); };
}
exports.switchMapTo = switchMapTo;
var SwitchMapToOperator = (function () {
    function SwitchMapToOperator(observable, resultSelector) {
        this.observable = observable;
        this.resultSelector = resultSelector;
    }
    SwitchMapToOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new SwitchMapToSubscriber(subscriber, this.observable, this.resultSelector));
    };
    return SwitchMapToOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var SwitchMapToSubscriber = (function (_super) {
    __extends(SwitchMapToSubscriber, _super);
    function SwitchMapToSubscriber(destination, inner, resultSelector) {
        _super.call(this, destination);
        this.inner = inner;
        this.resultSelector = resultSelector;
        this.index = 0;
    }
    SwitchMapToSubscriber.prototype._next = function (value) {
        var innerSubscription = this.innerSubscription;
        if (innerSubscription) {
            innerSubscription.unsubscribe();
        }
        this.add(this.innerSubscription = subscribeToResult_1.subscribeToResult(this, this.inner, value, this.index++));
    };
    SwitchMapToSubscriber.prototype._complete = function () {
        var innerSubscription = this.innerSubscription;
        if (!innerSubscription || innerSubscription.closed) {
            _super.prototype._complete.call(this);
        }
    };
    SwitchMapToSubscriber.prototype._unsubscribe = function () {
        this.innerSubscription = null;
    };
    SwitchMapToSubscriber.prototype.notifyComplete = function (innerSub) {
        this.remove(innerSub);
        this.innerSubscription = null;
        if (this.isStopped) {
            _super.prototype._complete.call(this);
        }
    };
    SwitchMapToSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
        var _a = this, resultSelector = _a.resultSelector, destination = _a.destination;
        if (resultSelector) {
            this.tryResultSelector(outerValue, innerValue, outerIndex, innerIndex);
        }
        else {
            destination.next(innerValue);
        }
    };
    SwitchMapToSubscriber.prototype.tryResultSelector = function (outerValue, innerValue, outerIndex, innerIndex) {
        var _a = this, resultSelector = _a.resultSelector, destination = _a.destination;
        var result;
        try {
            result = resultSelector(outerValue, innerValue, outerIndex, innerIndex);
        }
        catch (err) {
            destination.error(err);
            return;
        }
        destination.next(result);
    };
    return SwitchMapToSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
//# sourceMappingURL=switchMapTo.js.map

/***/ }),
/* 151 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
var ArgumentOutOfRangeError_1 = __webpack_require__(17);
var EmptyObservable_1 = __webpack_require__(13);
/**
 * Emits only the first `count` values emitted by the source Observable.
 *
 * <span class="informal">Takes the first `count` values from the source, then
 * completes.</span>
 *
 * <img src="./img/take.png" width="100%">
 *
 * `take` returns an Observable that emits only the first `count` values emitted
 * by the source Observable. If the source emits fewer than `count` values then
 * all of its values are emitted. After that, it completes, regardless if the
 * source completes.
 *
 * @example <caption>Take the first 5 seconds of an infinite 1-second interval Observable</caption>
 * var interval = Rx.Observable.interval(1000);
 * var five = interval.take(5);
 * five.subscribe(x => console.log(x));
 *
 * @see {@link takeLast}
 * @see {@link takeUntil}
 * @see {@link takeWhile}
 * @see {@link skip}
 *
 * @throws {ArgumentOutOfRangeError} When using `take(i)`, it delivers an
 * ArgumentOutOrRangeError to the Observer's `error` callback if `i < 0`.
 *
 * @param {number} count The maximum number of `next` values to emit.
 * @return {Observable<T>} An Observable that emits only the first `count`
 * values emitted by the source Observable, or all of the values from the source
 * if the source emits fewer than `count` values.
 * @method take
 * @owner Observable
 */
function take(count) {
    return function (source) {
        if (count === 0) {
            return new EmptyObservable_1.EmptyObservable();
        }
        else {
            return source.lift(new TakeOperator(count));
        }
    };
}
exports.take = take;
var TakeOperator = (function () {
    function TakeOperator(total) {
        this.total = total;
        if (this.total < 0) {
            throw new ArgumentOutOfRangeError_1.ArgumentOutOfRangeError;
        }
    }
    TakeOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new TakeSubscriber(subscriber, this.total));
    };
    return TakeOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var TakeSubscriber = (function (_super) {
    __extends(TakeSubscriber, _super);
    function TakeSubscriber(destination, total) {
        _super.call(this, destination);
        this.total = total;
        this.count = 0;
    }
    TakeSubscriber.prototype._next = function (value) {
        var total = this.total;
        var count = ++this.count;
        if (count <= total) {
            this.destination.next(value);
            if (count === total) {
                this.destination.complete();
                this.unsubscribe();
            }
        }
    };
    return TakeSubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=take.js.map

/***/ }),
/* 152 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var OuterSubscriber_1 = __webpack_require__(1);
var subscribeToResult_1 = __webpack_require__(2);
/**
 * Emits the values emitted by the source Observable until a `notifier`
 * Observable emits a value.
 *
 * <span class="informal">Lets values pass until a second Observable,
 * `notifier`, emits something. Then, it completes.</span>
 *
 * <img src="./img/takeUntil.png" width="100%">
 *
 * `takeUntil` subscribes and begins mirroring the source Observable. It also
 * monitors a second Observable, `notifier` that you provide. If the `notifier`
 * emits a value or a complete notification, the output Observable stops
 * mirroring the source Observable and completes.
 *
 * @example <caption>Tick every second until the first click happens</caption>
 * var interval = Rx.Observable.interval(1000);
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var result = interval.takeUntil(clicks);
 * result.subscribe(x => console.log(x));
 *
 * @see {@link take}
 * @see {@link takeLast}
 * @see {@link takeWhile}
 * @see {@link skip}
 *
 * @param {Observable} notifier The Observable whose first emitted value will
 * cause the output Observable of `takeUntil` to stop emitting values from the
 * source Observable.
 * @return {Observable<T>} An Observable that emits the values from the source
 * Observable until such time as `notifier` emits its first value.
 * @method takeUntil
 * @owner Observable
 */
function takeUntil(notifier) {
    return function (source) { return source.lift(new TakeUntilOperator(notifier)); };
}
exports.takeUntil = takeUntil;
var TakeUntilOperator = (function () {
    function TakeUntilOperator(notifier) {
        this.notifier = notifier;
    }
    TakeUntilOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new TakeUntilSubscriber(subscriber, this.notifier));
    };
    return TakeUntilOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var TakeUntilSubscriber = (function (_super) {
    __extends(TakeUntilSubscriber, _super);
    function TakeUntilSubscriber(destination, notifier) {
        _super.call(this, destination);
        this.notifier = notifier;
        this.add(subscribeToResult_1.subscribeToResult(this, notifier));
    }
    TakeUntilSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
        this.complete();
    };
    TakeUntilSubscriber.prototype.notifyComplete = function () {
        // noop
    };
    return TakeUntilSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
//# sourceMappingURL=takeUntil.js.map

/***/ }),
/* 153 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
/**
 * Emits values emitted by the source Observable so long as each value satisfies
 * the given `predicate`, and then completes as soon as this `predicate` is not
 * satisfied.
 *
 * <span class="informal">Takes values from the source only while they pass the
 * condition given. When the first value does not satisfy, it completes.</span>
 *
 * <img src="./img/takeWhile.png" width="100%">
 *
 * `takeWhile` subscribes and begins mirroring the source Observable. Each value
 * emitted on the source is given to the `predicate` function which returns a
 * boolean, representing a condition to be satisfied by the source values. The
 * output Observable emits the source values until such time as the `predicate`
 * returns false, at which point `takeWhile` stops mirroring the source
 * Observable and completes the output Observable.
 *
 * @example <caption>Emit click events only while the clientX property is greater than 200</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var result = clicks.takeWhile(ev => ev.clientX > 200);
 * result.subscribe(x => console.log(x));
 *
 * @see {@link take}
 * @see {@link takeLast}
 * @see {@link takeUntil}
 * @see {@link skip}
 *
 * @param {function(value: T, index: number): boolean} predicate A function that
 * evaluates a value emitted by the source Observable and returns a boolean.
 * Also takes the (zero-based) index as the second argument.
 * @return {Observable<T>} An Observable that emits the values from the source
 * Observable so long as each value satisfies the condition defined by the
 * `predicate`, then completes.
 * @method takeWhile
 * @owner Observable
 */
function takeWhile(predicate) {
    return function (source) { return source.lift(new TakeWhileOperator(predicate)); };
}
exports.takeWhile = takeWhile;
var TakeWhileOperator = (function () {
    function TakeWhileOperator(predicate) {
        this.predicate = predicate;
    }
    TakeWhileOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new TakeWhileSubscriber(subscriber, this.predicate));
    };
    return TakeWhileOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var TakeWhileSubscriber = (function (_super) {
    __extends(TakeWhileSubscriber, _super);
    function TakeWhileSubscriber(destination, predicate) {
        _super.call(this, destination);
        this.predicate = predicate;
        this.index = 0;
    }
    TakeWhileSubscriber.prototype._next = function (value) {
        var destination = this.destination;
        var result;
        try {
            result = this.predicate(value, this.index++);
        }
        catch (err) {
            destination.error(err);
            return;
        }
        this.nextOrComplete(value, result);
    };
    TakeWhileSubscriber.prototype.nextOrComplete = function (value, predicateResult) {
        var destination = this.destination;
        if (Boolean(predicateResult)) {
            destination.next(value);
        }
        else {
            destination.complete();
        }
    };
    return TakeWhileSubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=takeWhile.js.map

/***/ }),
/* 154 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
/* tslint:enable:max-line-length */
/**
 * Perform a side effect for every emission on the source Observable, but return
 * an Observable that is identical to the source.
 *
 * <span class="informal">Intercepts each emission on the source and runs a
 * function, but returns an output which is identical to the source as long as errors don't occur.</span>
 *
 * <img src="./img/do.png" width="100%">
 *
 * Returns a mirrored Observable of the source Observable, but modified so that
 * the provided Observer is called to perform a side effect for every value,
 * error, and completion emitted by the source. Any errors that are thrown in
 * the aforementioned Observer or handlers are safely sent down the error path
 * of the output Observable.
 *
 * This operator is useful for debugging your Observables for the correct values
 * or performing other side effects.
 *
 * Note: this is different to a `subscribe` on the Observable. If the Observable
 * returned by `do` is not subscribed, the side effects specified by the
 * Observer will never happen. `do` therefore simply spies on existing
 * execution, it does not trigger an execution to happen like `subscribe` does.
 *
 * @example <caption>Map every click to the clientX position of that click, while also logging the click event</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var positions = clicks
 *   .do(ev => console.log(ev))
 *   .map(ev => ev.clientX);
 * positions.subscribe(x => console.log(x));
 *
 * @see {@link map}
 * @see {@link subscribe}
 *
 * @param {Observer|function} [nextOrObserver] A normal Observer object or a
 * callback for `next`.
 * @param {function} [error] Callback for errors in the source.
 * @param {function} [complete] Callback for the completion of the source.
 * @return {Observable} An Observable identical to the source, but runs the
 * specified Observer or callback(s) for each item.
 * @name tap
 */
function tap(nextOrObserver, error, complete) {
    return function tapOperatorFunction(source) {
        return source.lift(new DoOperator(nextOrObserver, error, complete));
    };
}
exports.tap = tap;
var DoOperator = (function () {
    function DoOperator(nextOrObserver, error, complete) {
        this.nextOrObserver = nextOrObserver;
        this.error = error;
        this.complete = complete;
    }
    DoOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new DoSubscriber(subscriber, this.nextOrObserver, this.error, this.complete));
    };
    return DoOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var DoSubscriber = (function (_super) {
    __extends(DoSubscriber, _super);
    function DoSubscriber(destination, nextOrObserver, error, complete) {
        _super.call(this, destination);
        var safeSubscriber = new Subscriber_1.Subscriber(nextOrObserver, error, complete);
        safeSubscriber.syncErrorThrowable = true;
        this.add(safeSubscriber);
        this.safeSubscriber = safeSubscriber;
    }
    DoSubscriber.prototype._next = function (value) {
        var safeSubscriber = this.safeSubscriber;
        safeSubscriber.next(value);
        if (safeSubscriber.syncErrorThrown) {
            this.destination.error(safeSubscriber.syncErrorValue);
        }
        else {
            this.destination.next(value);
        }
    };
    DoSubscriber.prototype._error = function (err) {
        var safeSubscriber = this.safeSubscriber;
        safeSubscriber.error(err);
        if (safeSubscriber.syncErrorThrown) {
            this.destination.error(safeSubscriber.syncErrorValue);
        }
        else {
            this.destination.error(err);
        }
    };
    DoSubscriber.prototype._complete = function () {
        var safeSubscriber = this.safeSubscriber;
        safeSubscriber.complete();
        if (safeSubscriber.syncErrorThrown) {
            this.destination.error(safeSubscriber.syncErrorValue);
        }
        else {
            this.destination.complete();
        }
    };
    return DoSubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=tap.js.map

/***/ }),
/* 155 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
var async_1 = __webpack_require__(5);
var throttle_1 = __webpack_require__(56);
/**
 * Emits a value from the source Observable, then ignores subsequent source
 * values for `duration` milliseconds, then repeats this process.
 *
 * <span class="informal">Lets a value pass, then ignores source values for the
 * next `duration` milliseconds.</span>
 *
 * <img src="./img/throttleTime.png" width="100%">
 *
 * `throttleTime` emits the source Observable values on the output Observable
 * when its internal timer is disabled, and ignores source values when the timer
 * is enabled. Initially, the timer is disabled. As soon as the first source
 * value arrives, it is forwarded to the output Observable, and then the timer
 * is enabled. After `duration` milliseconds (or the time unit determined
 * internally by the optional `scheduler`) has passed, the timer is disabled,
 * and this process repeats for the next source value. Optionally takes a
 * {@link IScheduler} for managing timers.
 *
 * @example <caption>Emit clicks at a rate of at most one click per second</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var result = clicks.throttleTime(1000);
 * result.subscribe(x => console.log(x));
 *
 * @see {@link auditTime}
 * @see {@link debounceTime}
 * @see {@link delay}
 * @see {@link sampleTime}
 * @see {@link throttle}
 *
 * @param {number} duration Time to wait before emitting another value after
 * emitting the last value, measured in milliseconds or the time unit determined
 * internally by the optional `scheduler`.
 * @param {Scheduler} [scheduler=async] The {@link IScheduler} to use for
 * managing the timers that handle the throttling.
 * @return {Observable<T>} An Observable that performs the throttle operation to
 * limit the rate of emissions from the source.
 * @method throttleTime
 * @owner Observable
 */
function throttleTime(duration, scheduler, config) {
    if (scheduler === void 0) { scheduler = async_1.async; }
    if (config === void 0) { config = throttle_1.defaultThrottleConfig; }
    return function (source) { return source.lift(new ThrottleTimeOperator(duration, scheduler, config.leading, config.trailing)); };
}
exports.throttleTime = throttleTime;
var ThrottleTimeOperator = (function () {
    function ThrottleTimeOperator(duration, scheduler, leading, trailing) {
        this.duration = duration;
        this.scheduler = scheduler;
        this.leading = leading;
        this.trailing = trailing;
    }
    ThrottleTimeOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new ThrottleTimeSubscriber(subscriber, this.duration, this.scheduler, this.leading, this.trailing));
    };
    return ThrottleTimeOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var ThrottleTimeSubscriber = (function (_super) {
    __extends(ThrottleTimeSubscriber, _super);
    function ThrottleTimeSubscriber(destination, duration, scheduler, leading, trailing) {
        _super.call(this, destination);
        this.duration = duration;
        this.scheduler = scheduler;
        this.leading = leading;
        this.trailing = trailing;
        this._hasTrailingValue = false;
        this._trailingValue = null;
    }
    ThrottleTimeSubscriber.prototype._next = function (value) {
        if (this.throttled) {
            if (this.trailing) {
                this._trailingValue = value;
                this._hasTrailingValue = true;
            }
        }
        else {
            this.add(this.throttled = this.scheduler.schedule(dispatchNext, this.duration, { subscriber: this }));
            if (this.leading) {
                this.destination.next(value);
            }
        }
    };
    ThrottleTimeSubscriber.prototype.clearThrottle = function () {
        var throttled = this.throttled;
        if (throttled) {
            if (this.trailing && this._hasTrailingValue) {
                this.destination.next(this._trailingValue);
                this._trailingValue = null;
                this._hasTrailingValue = false;
            }
            throttled.unsubscribe();
            this.remove(throttled);
            this.throttled = null;
        }
    };
    return ThrottleTimeSubscriber;
}(Subscriber_1.Subscriber));
function dispatchNext(arg) {
    var subscriber = arg.subscriber;
    subscriber.clearThrottle();
}
//# sourceMappingURL=throttleTime.js.map

/***/ }),
/* 156 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
var async_1 = __webpack_require__(5);
function timeInterval(scheduler) {
    if (scheduler === void 0) { scheduler = async_1.async; }
    return function (source) { return source.lift(new TimeIntervalOperator(scheduler)); };
}
exports.timeInterval = timeInterval;
var TimeInterval = (function () {
    function TimeInterval(value, interval) {
        this.value = value;
        this.interval = interval;
    }
    return TimeInterval;
}());
exports.TimeInterval = TimeInterval;
;
var TimeIntervalOperator = (function () {
    function TimeIntervalOperator(scheduler) {
        this.scheduler = scheduler;
    }
    TimeIntervalOperator.prototype.call = function (observer, source) {
        return source.subscribe(new TimeIntervalSubscriber(observer, this.scheduler));
    };
    return TimeIntervalOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var TimeIntervalSubscriber = (function (_super) {
    __extends(TimeIntervalSubscriber, _super);
    function TimeIntervalSubscriber(destination, scheduler) {
        _super.call(this, destination);
        this.scheduler = scheduler;
        this.lastTime = 0;
        this.lastTime = scheduler.now();
    }
    TimeIntervalSubscriber.prototype._next = function (value) {
        var now = this.scheduler.now();
        var span = now - this.lastTime;
        this.lastTime = now;
        this.destination.next(new TimeInterval(value, span));
    };
    return TimeIntervalSubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=timeInterval.js.map

/***/ }),
/* 157 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var async_1 = __webpack_require__(5);
var isDate_1 = __webpack_require__(16);
var Subscriber_1 = __webpack_require__(0);
var TimeoutError_1 = __webpack_require__(158);
/**
 *
 * Errors if Observable does not emit a value in given time span.
 *
 * <span class="informal">Timeouts on Observable that doesn't emit values fast enough.</span>
 *
 * <img src="./img/timeout.png" width="100%">
 *
 * `timeout` operator accepts as an argument either a number or a Date.
 *
 * If number was provided, it returns an Observable that behaves like a source
 * Observable, unless there is a period of time where there is no value emitted.
 * So if you provide `100` as argument and first value comes after 50ms from
 * the moment of subscription, this value will be simply re-emitted by the resulting
 * Observable. If however after that 100ms passes without a second value being emitted,
 * stream will end with an error and source Observable will be unsubscribed.
 * These checks are performed throughout whole lifecycle of Observable - from the moment
 * it was subscribed to, until it completes or errors itself. Thus every value must be
 * emitted within specified period since previous value.
 *
 * If provided argument was Date, returned Observable behaves differently. It throws
 * if Observable did not complete before provided Date. This means that periods between
 * emission of particular values do not matter in this case. If Observable did not complete
 * before provided Date, source Observable will be unsubscribed. Other than that, resulting
 * stream behaves just as source Observable.
 *
 * `timeout` accepts also a Scheduler as a second parameter. It is used to schedule moment (or moments)
 * when returned Observable will check if source stream emitted value or completed.
 *
 * @example <caption>Check if ticks are emitted within certain timespan</caption>
 * const seconds = Rx.Observable.interval(1000);
 *
 * seconds.timeout(1100) // Let's use bigger timespan to be safe,
 *                       // since `interval` might fire a bit later then scheduled.
 * .subscribe(
 *     value => console.log(value), // Will emit numbers just as regular `interval` would.
 *     err => console.log(err) // Will never be called.
 * );
 *
 * seconds.timeout(900).subscribe(
 *     value => console.log(value), // Will never be called.
 *     err => console.log(err) // Will emit error before even first value is emitted,
 *                             // since it did not arrive within 900ms period.
 * );
 *
 * @example <caption>Use Date to check if Observable completed</caption>
 * const seconds = Rx.Observable.interval(1000);
 *
 * seconds.timeout(new Date("December 17, 2020 03:24:00"))
 * .subscribe(
 *     value => console.log(value), // Will emit values as regular `interval` would
 *                                  // until December 17, 2020 at 03:24:00.
 *     err => console.log(err) // On December 17, 2020 at 03:24:00 it will emit an error,
 *                             // since Observable did not complete by then.
 * );
 *
 * @see {@link timeoutWith}
 *
 * @param {number|Date} due Number specifying period within which Observable must emit values
 *                          or Date specifying before when Observable should complete
 * @param {Scheduler} [scheduler] Scheduler controlling when timeout checks occur.
 * @return {Observable<T>} Observable that mirrors behaviour of source, unless timeout checks fail.
 * @method timeout
 * @owner Observable
 */
function timeout(due, scheduler) {
    if (scheduler === void 0) { scheduler = async_1.async; }
    var absoluteTimeout = isDate_1.isDate(due);
    var waitFor = absoluteTimeout ? (+due - scheduler.now()) : Math.abs(due);
    return function (source) { return source.lift(new TimeoutOperator(waitFor, absoluteTimeout, scheduler, new TimeoutError_1.TimeoutError())); };
}
exports.timeout = timeout;
var TimeoutOperator = (function () {
    function TimeoutOperator(waitFor, absoluteTimeout, scheduler, errorInstance) {
        this.waitFor = waitFor;
        this.absoluteTimeout = absoluteTimeout;
        this.scheduler = scheduler;
        this.errorInstance = errorInstance;
    }
    TimeoutOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new TimeoutSubscriber(subscriber, this.absoluteTimeout, this.waitFor, this.scheduler, this.errorInstance));
    };
    return TimeoutOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var TimeoutSubscriber = (function (_super) {
    __extends(TimeoutSubscriber, _super);
    function TimeoutSubscriber(destination, absoluteTimeout, waitFor, scheduler, errorInstance) {
        _super.call(this, destination);
        this.absoluteTimeout = absoluteTimeout;
        this.waitFor = waitFor;
        this.scheduler = scheduler;
        this.errorInstance = errorInstance;
        this.action = null;
        this.scheduleTimeout();
    }
    TimeoutSubscriber.dispatchTimeout = function (subscriber) {
        subscriber.error(subscriber.errorInstance);
    };
    TimeoutSubscriber.prototype.scheduleTimeout = function () {
        var action = this.action;
        if (action) {
            // Recycle the action if we've already scheduled one. All the production
            // Scheduler Actions mutate their state/delay time and return themeselves.
            // VirtualActions are immutable, so they create and return a clone. In this
            // case, we need to set the action reference to the most recent VirtualAction,
            // to ensure that's the one we clone from next time.
            this.action = action.schedule(this, this.waitFor);
        }
        else {
            this.add(this.action = this.scheduler.schedule(TimeoutSubscriber.dispatchTimeout, this.waitFor, this));
        }
    };
    TimeoutSubscriber.prototype._next = function (value) {
        if (!this.absoluteTimeout) {
            this.scheduleTimeout();
        }
        _super.prototype._next.call(this, value);
    };
    TimeoutSubscriber.prototype._unsubscribe = function () {
        this.action = null;
        this.scheduler = null;
        this.errorInstance = null;
    };
    return TimeoutSubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=timeout.js.map

/***/ }),
/* 158 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
/**
 * An error thrown when duetime elapses.
 *
 * @see {@link timeout}
 *
 * @class TimeoutError
 */
var TimeoutError = (function (_super) {
    __extends(TimeoutError, _super);
    function TimeoutError() {
        var err = _super.call(this, 'Timeout has occurred');
        this.name = err.name = 'TimeoutError';
        this.stack = err.stack;
        this.message = err.message;
    }
    return TimeoutError;
}(Error));
exports.TimeoutError = TimeoutError;
//# sourceMappingURL=TimeoutError.js.map

/***/ }),
/* 159 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var async_1 = __webpack_require__(5);
var isDate_1 = __webpack_require__(16);
var OuterSubscriber_1 = __webpack_require__(1);
var subscribeToResult_1 = __webpack_require__(2);
/* tslint:enable:max-line-length */
/**
 *
 * Errors if Observable does not emit a value in given time span, in case of which
 * subscribes to the second Observable.
 *
 * <span class="informal">It's a version of `timeout` operator that let's you specify fallback Observable.</span>
 *
 * <img src="./img/timeoutWith.png" width="100%">
 *
 * `timeoutWith` is a variation of `timeout` operator. It behaves exactly the same,
 * still accepting as a first argument either a number or a Date, which control - respectively -
 * when values of source Observable should be emitted or when it should complete.
 *
 * The only difference is that it accepts a second, required parameter. This parameter
 * should be an Observable which will be subscribed when source Observable fails any timeout check.
 * So whenever regular `timeout` would emit an error, `timeoutWith` will instead start re-emitting
 * values from second Observable. Note that this fallback Observable is not checked for timeouts
 * itself, so it can emit values and complete at arbitrary points in time. From the moment of a second
 * subscription, Observable returned from `timeoutWith` simply mirrors fallback stream. When that
 * stream completes, it completes as well.
 *
 * Scheduler, which in case of `timeout` is provided as as second argument, can be still provided
 * here - as a third, optional parameter. It still is used to schedule timeout checks and -
 * as a consequence - when second Observable will be subscribed, since subscription happens
 * immediately after failing check.
 *
 * @example <caption>Add fallback observable</caption>
 * const seconds = Rx.Observable.interval(1000);
 * const minutes = Rx.Observable.interval(60 * 1000);
 *
 * seconds.timeoutWith(900, minutes)
 *     .subscribe(
 *         value => console.log(value), // After 900ms, will start emitting `minutes`,
 *                                      // since first value of `seconds` will not arrive fast enough.
 *         err => console.log(err) // Would be called after 900ms in case of `timeout`,
 *                                 // but here will never be called.
 *     );
 *
 * @param {number|Date} due Number specifying period within which Observable must emit values
 *                          or Date specifying before when Observable should complete
 * @param {Observable<T>} withObservable Observable which will be subscribed if source fails timeout check.
 * @param {Scheduler} [scheduler] Scheduler controlling when timeout checks occur.
 * @return {Observable<T>} Observable that mirrors behaviour of source or, when timeout check fails, of an Observable
 *                          passed as a second parameter.
 * @method timeoutWith
 * @owner Observable
 */
function timeoutWith(due, withObservable, scheduler) {
    if (scheduler === void 0) { scheduler = async_1.async; }
    return function (source) {
        var absoluteTimeout = isDate_1.isDate(due);
        var waitFor = absoluteTimeout ? (+due - scheduler.now()) : Math.abs(due);
        return source.lift(new TimeoutWithOperator(waitFor, absoluteTimeout, withObservable, scheduler));
    };
}
exports.timeoutWith = timeoutWith;
var TimeoutWithOperator = (function () {
    function TimeoutWithOperator(waitFor, absoluteTimeout, withObservable, scheduler) {
        this.waitFor = waitFor;
        this.absoluteTimeout = absoluteTimeout;
        this.withObservable = withObservable;
        this.scheduler = scheduler;
    }
    TimeoutWithOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new TimeoutWithSubscriber(subscriber, this.absoluteTimeout, this.waitFor, this.withObservable, this.scheduler));
    };
    return TimeoutWithOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var TimeoutWithSubscriber = (function (_super) {
    __extends(TimeoutWithSubscriber, _super);
    function TimeoutWithSubscriber(destination, absoluteTimeout, waitFor, withObservable, scheduler) {
        _super.call(this, destination);
        this.absoluteTimeout = absoluteTimeout;
        this.waitFor = waitFor;
        this.withObservable = withObservable;
        this.scheduler = scheduler;
        this.action = null;
        this.scheduleTimeout();
    }
    TimeoutWithSubscriber.dispatchTimeout = function (subscriber) {
        var withObservable = subscriber.withObservable;
        subscriber._unsubscribeAndRecycle();
        subscriber.add(subscribeToResult_1.subscribeToResult(subscriber, withObservable));
    };
    TimeoutWithSubscriber.prototype.scheduleTimeout = function () {
        var action = this.action;
        if (action) {
            // Recycle the action if we've already scheduled one. All the production
            // Scheduler Actions mutate their state/delay time and return themeselves.
            // VirtualActions are immutable, so they create and return a clone. In this
            // case, we need to set the action reference to the most recent VirtualAction,
            // to ensure that's the one we clone from next time.
            this.action = action.schedule(this, this.waitFor);
        }
        else {
            this.add(this.action = this.scheduler.schedule(TimeoutWithSubscriber.dispatchTimeout, this.waitFor, this));
        }
    };
    TimeoutWithSubscriber.prototype._next = function (value) {
        if (!this.absoluteTimeout) {
            this.scheduleTimeout();
        }
        _super.prototype._next.call(this, value);
    };
    TimeoutWithSubscriber.prototype._unsubscribe = function () {
        this.action = null;
        this.scheduler = null;
        this.withObservable = null;
    };
    return TimeoutWithSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
//# sourceMappingURL=timeoutWith.js.map

/***/ }),
/* 160 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var async_1 = __webpack_require__(5);
var map_1 = __webpack_require__(29);
/**
 * @param scheduler
 * @return {Observable<Timestamp<any>>|WebSocketSubject<T>|Observable<T>}
 * @method timestamp
 * @owner Observable
 */
function timestamp(scheduler) {
    if (scheduler === void 0) { scheduler = async_1.async; }
    return map_1.map(function (value) { return new Timestamp(value, scheduler.now()); });
    // return (source: Observable<T>) => source.lift(new TimestampOperator(scheduler));
}
exports.timestamp = timestamp;
var Timestamp = (function () {
    function Timestamp(value, timestamp) {
        this.value = value;
        this.timestamp = timestamp;
    }
    return Timestamp;
}());
exports.Timestamp = Timestamp;
;
//# sourceMappingURL=timestamp.js.map

/***/ }),
/* 161 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var reduce_1 = __webpack_require__(18);
function toArrayReducer(arr, item, index) {
    arr.push(item);
    return arr;
}
function toArray() {
    return reduce_1.reduce(toArrayReducer, []);
}
exports.toArray = toArray;
//# sourceMappingURL=toArray.js.map

/***/ }),
/* 162 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subject_1 = __webpack_require__(4);
var OuterSubscriber_1 = __webpack_require__(1);
var subscribeToResult_1 = __webpack_require__(2);
/**
 * Branch out the source Observable values as a nested Observable whenever
 * `windowBoundaries` emits.
 *
 * <span class="informal">It's like {@link buffer}, but emits a nested Observable
 * instead of an array.</span>
 *
 * <img src="./img/window.png" width="100%">
 *
 * Returns an Observable that emits windows of items it collects from the source
 * Observable. The output Observable emits connected, non-overlapping
 * windows. It emits the current window and opens a new one whenever the
 * Observable `windowBoundaries` emits an item. Because each window is an
 * Observable, the output is a higher-order Observable.
 *
 * @example <caption>In every window of 1 second each, emit at most 2 click events</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var interval = Rx.Observable.interval(1000);
 * var result = clicks.window(interval)
 *   .map(win => win.take(2)) // each window has at most 2 emissions
 *   .mergeAll(); // flatten the Observable-of-Observables
 * result.subscribe(x => console.log(x));
 *
 * @see {@link windowCount}
 * @see {@link windowTime}
 * @see {@link windowToggle}
 * @see {@link windowWhen}
 * @see {@link buffer}
 *
 * @param {Observable<any>} windowBoundaries An Observable that completes the
 * previous window and starts a new window.
 * @return {Observable<Observable<T>>} An Observable of windows, which are
 * Observables emitting values of the source Observable.
 * @method window
 * @owner Observable
 */
function window(windowBoundaries) {
    return function windowOperatorFunction(source) {
        return source.lift(new WindowOperator(windowBoundaries));
    };
}
exports.window = window;
var WindowOperator = (function () {
    function WindowOperator(windowBoundaries) {
        this.windowBoundaries = windowBoundaries;
    }
    WindowOperator.prototype.call = function (subscriber, source) {
        var windowSubscriber = new WindowSubscriber(subscriber);
        var sourceSubscription = source.subscribe(windowSubscriber);
        if (!sourceSubscription.closed) {
            windowSubscriber.add(subscribeToResult_1.subscribeToResult(windowSubscriber, this.windowBoundaries));
        }
        return sourceSubscription;
    };
    return WindowOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var WindowSubscriber = (function (_super) {
    __extends(WindowSubscriber, _super);
    function WindowSubscriber(destination) {
        _super.call(this, destination);
        this.window = new Subject_1.Subject();
        destination.next(this.window);
    }
    WindowSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
        this.openWindow();
    };
    WindowSubscriber.prototype.notifyError = function (error, innerSub) {
        this._error(error);
    };
    WindowSubscriber.prototype.notifyComplete = function (innerSub) {
        this._complete();
    };
    WindowSubscriber.prototype._next = function (value) {
        this.window.next(value);
    };
    WindowSubscriber.prototype._error = function (err) {
        this.window.error(err);
        this.destination.error(err);
    };
    WindowSubscriber.prototype._complete = function () {
        this.window.complete();
        this.destination.complete();
    };
    WindowSubscriber.prototype._unsubscribe = function () {
        this.window = null;
    };
    WindowSubscriber.prototype.openWindow = function () {
        var prevWindow = this.window;
        if (prevWindow) {
            prevWindow.complete();
        }
        var destination = this.destination;
        var newWindow = this.window = new Subject_1.Subject();
        destination.next(newWindow);
    };
    return WindowSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
//# sourceMappingURL=window.js.map

/***/ }),
/* 163 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subscriber_1 = __webpack_require__(0);
var Subject_1 = __webpack_require__(4);
/**
 * Branch out the source Observable values as a nested Observable with each
 * nested Observable emitting at most `windowSize` values.
 *
 * <span class="informal">It's like {@link bufferCount}, but emits a nested
 * Observable instead of an array.</span>
 *
 * <img src="./img/windowCount.png" width="100%">
 *
 * Returns an Observable that emits windows of items it collects from the source
 * Observable. The output Observable emits windows every `startWindowEvery`
 * items, each containing no more than `windowSize` items. When the source
 * Observable completes or encounters an error, the output Observable emits
 * the current window and propagates the notification from the source
 * Observable. If `startWindowEvery` is not provided, then new windows are
 * started immediately at the start of the source and when each window completes
 * with size `windowSize`.
 *
 * @example <caption>Ignore every 3rd click event, starting from the first one</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var result = clicks.windowCount(3)
 *   .map(win => win.skip(1)) // skip first of every 3 clicks
 *   .mergeAll(); // flatten the Observable-of-Observables
 * result.subscribe(x => console.log(x));
 *
 * @example <caption>Ignore every 3rd click event, starting from the third one</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var result = clicks.windowCount(2, 3)
 *   .mergeAll(); // flatten the Observable-of-Observables
 * result.subscribe(x => console.log(x));
 *
 * @see {@link window}
 * @see {@link windowTime}
 * @see {@link windowToggle}
 * @see {@link windowWhen}
 * @see {@link bufferCount}
 *
 * @param {number} windowSize The maximum number of values emitted by each
 * window.
 * @param {number} [startWindowEvery] Interval at which to start a new window.
 * For example if `startWindowEvery` is `2`, then a new window will be started
 * on every other value from the source. A new window is started at the
 * beginning of the source by default.
 * @return {Observable<Observable<T>>} An Observable of windows, which in turn
 * are Observable of values.
 * @method windowCount
 * @owner Observable
 */
function windowCount(windowSize, startWindowEvery) {
    if (startWindowEvery === void 0) { startWindowEvery = 0; }
    return function windowCountOperatorFunction(source) {
        return source.lift(new WindowCountOperator(windowSize, startWindowEvery));
    };
}
exports.windowCount = windowCount;
var WindowCountOperator = (function () {
    function WindowCountOperator(windowSize, startWindowEvery) {
        this.windowSize = windowSize;
        this.startWindowEvery = startWindowEvery;
    }
    WindowCountOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new WindowCountSubscriber(subscriber, this.windowSize, this.startWindowEvery));
    };
    return WindowCountOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var WindowCountSubscriber = (function (_super) {
    __extends(WindowCountSubscriber, _super);
    function WindowCountSubscriber(destination, windowSize, startWindowEvery) {
        _super.call(this, destination);
        this.destination = destination;
        this.windowSize = windowSize;
        this.startWindowEvery = startWindowEvery;
        this.windows = [new Subject_1.Subject()];
        this.count = 0;
        destination.next(this.windows[0]);
    }
    WindowCountSubscriber.prototype._next = function (value) {
        var startWindowEvery = (this.startWindowEvery > 0) ? this.startWindowEvery : this.windowSize;
        var destination = this.destination;
        var windowSize = this.windowSize;
        var windows = this.windows;
        var len = windows.length;
        for (var i = 0; i < len && !this.closed; i++) {
            windows[i].next(value);
        }
        var c = this.count - windowSize + 1;
        if (c >= 0 && c % startWindowEvery === 0 && !this.closed) {
            windows.shift().complete();
        }
        if (++this.count % startWindowEvery === 0 && !this.closed) {
            var window_1 = new Subject_1.Subject();
            windows.push(window_1);
            destination.next(window_1);
        }
    };
    WindowCountSubscriber.prototype._error = function (err) {
        var windows = this.windows;
        if (windows) {
            while (windows.length > 0 && !this.closed) {
                windows.shift().error(err);
            }
        }
        this.destination.error(err);
    };
    WindowCountSubscriber.prototype._complete = function () {
        var windows = this.windows;
        if (windows) {
            while (windows.length > 0 && !this.closed) {
                windows.shift().complete();
            }
        }
        this.destination.complete();
    };
    WindowCountSubscriber.prototype._unsubscribe = function () {
        this.count = 0;
        this.windows = null;
    };
    return WindowCountSubscriber;
}(Subscriber_1.Subscriber));
//# sourceMappingURL=windowCount.js.map

/***/ }),
/* 164 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subject_1 = __webpack_require__(4);
var async_1 = __webpack_require__(5);
var Subscriber_1 = __webpack_require__(0);
var isNumeric_1 = __webpack_require__(22);
var isScheduler_1 = __webpack_require__(11);
function windowTime(windowTimeSpan) {
    var scheduler = async_1.async;
    var windowCreationInterval = null;
    var maxWindowSize = Number.POSITIVE_INFINITY;
    if (isScheduler_1.isScheduler(arguments[3])) {
        scheduler = arguments[3];
    }
    if (isScheduler_1.isScheduler(arguments[2])) {
        scheduler = arguments[2];
    }
    else if (isNumeric_1.isNumeric(arguments[2])) {
        maxWindowSize = arguments[2];
    }
    if (isScheduler_1.isScheduler(arguments[1])) {
        scheduler = arguments[1];
    }
    else if (isNumeric_1.isNumeric(arguments[1])) {
        windowCreationInterval = arguments[1];
    }
    return function windowTimeOperatorFunction(source) {
        return source.lift(new WindowTimeOperator(windowTimeSpan, windowCreationInterval, maxWindowSize, scheduler));
    };
}
exports.windowTime = windowTime;
var WindowTimeOperator = (function () {
    function WindowTimeOperator(windowTimeSpan, windowCreationInterval, maxWindowSize, scheduler) {
        this.windowTimeSpan = windowTimeSpan;
        this.windowCreationInterval = windowCreationInterval;
        this.maxWindowSize = maxWindowSize;
        this.scheduler = scheduler;
    }
    WindowTimeOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new WindowTimeSubscriber(subscriber, this.windowTimeSpan, this.windowCreationInterval, this.maxWindowSize, this.scheduler));
    };
    return WindowTimeOperator;
}());
var CountedSubject = (function (_super) {
    __extends(CountedSubject, _super);
    function CountedSubject() {
        _super.apply(this, arguments);
        this._numberOfNextedValues = 0;
    }
    CountedSubject.prototype.next = function (value) {
        this._numberOfNextedValues++;
        _super.prototype.next.call(this, value);
    };
    Object.defineProperty(CountedSubject.prototype, "numberOfNextedValues", {
        get: function () {
            return this._numberOfNextedValues;
        },
        enumerable: true,
        configurable: true
    });
    return CountedSubject;
}(Subject_1.Subject));
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var WindowTimeSubscriber = (function (_super) {
    __extends(WindowTimeSubscriber, _super);
    function WindowTimeSubscriber(destination, windowTimeSpan, windowCreationInterval, maxWindowSize, scheduler) {
        _super.call(this, destination);
        this.destination = destination;
        this.windowTimeSpan = windowTimeSpan;
        this.windowCreationInterval = windowCreationInterval;
        this.maxWindowSize = maxWindowSize;
        this.scheduler = scheduler;
        this.windows = [];
        var window = this.openWindow();
        if (windowCreationInterval !== null && windowCreationInterval >= 0) {
            var closeState = { subscriber: this, window: window, context: null };
            var creationState = { windowTimeSpan: windowTimeSpan, windowCreationInterval: windowCreationInterval, subscriber: this, scheduler: scheduler };
            this.add(scheduler.schedule(dispatchWindowClose, windowTimeSpan, closeState));
            this.add(scheduler.schedule(dispatchWindowCreation, windowCreationInterval, creationState));
        }
        else {
            var timeSpanOnlyState = { subscriber: this, window: window, windowTimeSpan: windowTimeSpan };
            this.add(scheduler.schedule(dispatchWindowTimeSpanOnly, windowTimeSpan, timeSpanOnlyState));
        }
    }
    WindowTimeSubscriber.prototype._next = function (value) {
        var windows = this.windows;
        var len = windows.length;
        for (var i = 0; i < len; i++) {
            var window_1 = windows[i];
            if (!window_1.closed) {
                window_1.next(value);
                if (window_1.numberOfNextedValues >= this.maxWindowSize) {
                    this.closeWindow(window_1);
                }
            }
        }
    };
    WindowTimeSubscriber.prototype._error = function (err) {
        var windows = this.windows;
        while (windows.length > 0) {
            windows.shift().error(err);
        }
        this.destination.error(err);
    };
    WindowTimeSubscriber.prototype._complete = function () {
        var windows = this.windows;
        while (windows.length > 0) {
            var window_2 = windows.shift();
            if (!window_2.closed) {
                window_2.complete();
            }
        }
        this.destination.complete();
    };
    WindowTimeSubscriber.prototype.openWindow = function () {
        var window = new CountedSubject();
        this.windows.push(window);
        var destination = this.destination;
        destination.next(window);
        return window;
    };
    WindowTimeSubscriber.prototype.closeWindow = function (window) {
        window.complete();
        var windows = this.windows;
        windows.splice(windows.indexOf(window), 1);
    };
    return WindowTimeSubscriber;
}(Subscriber_1.Subscriber));
function dispatchWindowTimeSpanOnly(state) {
    var subscriber = state.subscriber, windowTimeSpan = state.windowTimeSpan, window = state.window;
    if (window) {
        subscriber.closeWindow(window);
    }
    state.window = subscriber.openWindow();
    this.schedule(state, windowTimeSpan);
}
function dispatchWindowCreation(state) {
    var windowTimeSpan = state.windowTimeSpan, subscriber = state.subscriber, scheduler = state.scheduler, windowCreationInterval = state.windowCreationInterval;
    var window = subscriber.openWindow();
    var action = this;
    var context = { action: action, subscription: null };
    var timeSpanState = { subscriber: subscriber, window: window, context: context };
    context.subscription = scheduler.schedule(dispatchWindowClose, windowTimeSpan, timeSpanState);
    action.add(context.subscription);
    action.schedule(state, windowCreationInterval);
}
function dispatchWindowClose(state) {
    var subscriber = state.subscriber, window = state.window, context = state.context;
    if (context && context.action && context.subscription) {
        context.action.remove(context.subscription);
    }
    subscriber.closeWindow(window);
}
//# sourceMappingURL=windowTime.js.map

/***/ }),
/* 165 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subject_1 = __webpack_require__(4);
var Subscription_1 = __webpack_require__(6);
var tryCatch_1 = __webpack_require__(8);
var errorObject_1 = __webpack_require__(7);
var OuterSubscriber_1 = __webpack_require__(1);
var subscribeToResult_1 = __webpack_require__(2);
/**
 * Branch out the source Observable values as a nested Observable starting from
 * an emission from `openings` and ending when the output of `closingSelector`
 * emits.
 *
 * <span class="informal">It's like {@link bufferToggle}, but emits a nested
 * Observable instead of an array.</span>
 *
 * <img src="./img/windowToggle.png" width="100%">
 *
 * Returns an Observable that emits windows of items it collects from the source
 * Observable. The output Observable emits windows that contain those items
 * emitted by the source Observable between the time when the `openings`
 * Observable emits an item and when the Observable returned by
 * `closingSelector` emits an item.
 *
 * @example <caption>Every other second, emit the click events from the next 500ms</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var openings = Rx.Observable.interval(1000);
 * var result = clicks.windowToggle(openings, i =>
 *   i % 2 ? Rx.Observable.interval(500) : Rx.Observable.empty()
 * ).mergeAll();
 * result.subscribe(x => console.log(x));
 *
 * @see {@link window}
 * @see {@link windowCount}
 * @see {@link windowTime}
 * @see {@link windowWhen}
 * @see {@link bufferToggle}
 *
 * @param {Observable<O>} openings An observable of notifications to start new
 * windows.
 * @param {function(value: O): Observable} closingSelector A function that takes
 * the value emitted by the `openings` observable and returns an Observable,
 * which, when it emits (either `next` or `complete`), signals that the
 * associated window should complete.
 * @return {Observable<Observable<T>>} An observable of windows, which in turn
 * are Observables.
 * @method windowToggle
 * @owner Observable
 */
function windowToggle(openings, closingSelector) {
    return function (source) { return source.lift(new WindowToggleOperator(openings, closingSelector)); };
}
exports.windowToggle = windowToggle;
var WindowToggleOperator = (function () {
    function WindowToggleOperator(openings, closingSelector) {
        this.openings = openings;
        this.closingSelector = closingSelector;
    }
    WindowToggleOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new WindowToggleSubscriber(subscriber, this.openings, this.closingSelector));
    };
    return WindowToggleOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var WindowToggleSubscriber = (function (_super) {
    __extends(WindowToggleSubscriber, _super);
    function WindowToggleSubscriber(destination, openings, closingSelector) {
        _super.call(this, destination);
        this.openings = openings;
        this.closingSelector = closingSelector;
        this.contexts = [];
        this.add(this.openSubscription = subscribeToResult_1.subscribeToResult(this, openings, openings));
    }
    WindowToggleSubscriber.prototype._next = function (value) {
        var contexts = this.contexts;
        if (contexts) {
            var len = contexts.length;
            for (var i = 0; i < len; i++) {
                contexts[i].window.next(value);
            }
        }
    };
    WindowToggleSubscriber.prototype._error = function (err) {
        var contexts = this.contexts;
        this.contexts = null;
        if (contexts) {
            var len = contexts.length;
            var index = -1;
            while (++index < len) {
                var context = contexts[index];
                context.window.error(err);
                context.subscription.unsubscribe();
            }
        }
        _super.prototype._error.call(this, err);
    };
    WindowToggleSubscriber.prototype._complete = function () {
        var contexts = this.contexts;
        this.contexts = null;
        if (contexts) {
            var len = contexts.length;
            var index = -1;
            while (++index < len) {
                var context = contexts[index];
                context.window.complete();
                context.subscription.unsubscribe();
            }
        }
        _super.prototype._complete.call(this);
    };
    WindowToggleSubscriber.prototype._unsubscribe = function () {
        var contexts = this.contexts;
        this.contexts = null;
        if (contexts) {
            var len = contexts.length;
            var index = -1;
            while (++index < len) {
                var context = contexts[index];
                context.window.unsubscribe();
                context.subscription.unsubscribe();
            }
        }
    };
    WindowToggleSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
        if (outerValue === this.openings) {
            var closingSelector = this.closingSelector;
            var closingNotifier = tryCatch_1.tryCatch(closingSelector)(innerValue);
            if (closingNotifier === errorObject_1.errorObject) {
                return this.error(errorObject_1.errorObject.e);
            }
            else {
                var window_1 = new Subject_1.Subject();
                var subscription = new Subscription_1.Subscription();
                var context = { window: window_1, subscription: subscription };
                this.contexts.push(context);
                var innerSubscription = subscribeToResult_1.subscribeToResult(this, closingNotifier, context);
                if (innerSubscription.closed) {
                    this.closeWindow(this.contexts.length - 1);
                }
                else {
                    innerSubscription.context = context;
                    subscription.add(innerSubscription);
                }
                this.destination.next(window_1);
            }
        }
        else {
            this.closeWindow(this.contexts.indexOf(outerValue));
        }
    };
    WindowToggleSubscriber.prototype.notifyError = function (err) {
        this.error(err);
    };
    WindowToggleSubscriber.prototype.notifyComplete = function (inner) {
        if (inner !== this.openSubscription) {
            this.closeWindow(this.contexts.indexOf(inner.context));
        }
    };
    WindowToggleSubscriber.prototype.closeWindow = function (index) {
        if (index === -1) {
            return;
        }
        var contexts = this.contexts;
        var context = contexts[index];
        var window = context.window, subscription = context.subscription;
        contexts.splice(index, 1);
        window.complete();
        subscription.unsubscribe();
    };
    return WindowToggleSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
//# sourceMappingURL=windowToggle.js.map

/***/ }),
/* 166 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Subject_1 = __webpack_require__(4);
var tryCatch_1 = __webpack_require__(8);
var errorObject_1 = __webpack_require__(7);
var OuterSubscriber_1 = __webpack_require__(1);
var subscribeToResult_1 = __webpack_require__(2);
/**
 * Branch out the source Observable values as a nested Observable using a
 * factory function of closing Observables to determine when to start a new
 * window.
 *
 * <span class="informal">It's like {@link bufferWhen}, but emits a nested
 * Observable instead of an array.</span>
 *
 * <img src="./img/windowWhen.png" width="100%">
 *
 * Returns an Observable that emits windows of items it collects from the source
 * Observable. The output Observable emits connected, non-overlapping windows.
 * It emits the current window and opens a new one whenever the Observable
 * produced by the specified `closingSelector` function emits an item. The first
 * window is opened immediately when subscribing to the output Observable.
 *
 * @example <caption>Emit only the first two clicks events in every window of [1-5] random seconds</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var result = clicks
 *   .windowWhen(() => Rx.Observable.interval(1000 + Math.random() * 4000))
 *   .map(win => win.take(2)) // each window has at most 2 emissions
 *   .mergeAll(); // flatten the Observable-of-Observables
 * result.subscribe(x => console.log(x));
 *
 * @see {@link window}
 * @see {@link windowCount}
 * @see {@link windowTime}
 * @see {@link windowToggle}
 * @see {@link bufferWhen}
 *
 * @param {function(): Observable} closingSelector A function that takes no
 * arguments and returns an Observable that signals (on either `next` or
 * `complete`) when to close the previous window and start a new one.
 * @return {Observable<Observable<T>>} An observable of windows, which in turn
 * are Observables.
 * @method windowWhen
 * @owner Observable
 */
function windowWhen(closingSelector) {
    return function windowWhenOperatorFunction(source) {
        return source.lift(new WindowOperator(closingSelector));
    };
}
exports.windowWhen = windowWhen;
var WindowOperator = (function () {
    function WindowOperator(closingSelector) {
        this.closingSelector = closingSelector;
    }
    WindowOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new WindowSubscriber(subscriber, this.closingSelector));
    };
    return WindowOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var WindowSubscriber = (function (_super) {
    __extends(WindowSubscriber, _super);
    function WindowSubscriber(destination, closingSelector) {
        _super.call(this, destination);
        this.destination = destination;
        this.closingSelector = closingSelector;
        this.openWindow();
    }
    WindowSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
        this.openWindow(innerSub);
    };
    WindowSubscriber.prototype.notifyError = function (error, innerSub) {
        this._error(error);
    };
    WindowSubscriber.prototype.notifyComplete = function (innerSub) {
        this.openWindow(innerSub);
    };
    WindowSubscriber.prototype._next = function (value) {
        this.window.next(value);
    };
    WindowSubscriber.prototype._error = function (err) {
        this.window.error(err);
        this.destination.error(err);
        this.unsubscribeClosingNotification();
    };
    WindowSubscriber.prototype._complete = function () {
        this.window.complete();
        this.destination.complete();
        this.unsubscribeClosingNotification();
    };
    WindowSubscriber.prototype.unsubscribeClosingNotification = function () {
        if (this.closingNotification) {
            this.closingNotification.unsubscribe();
        }
    };
    WindowSubscriber.prototype.openWindow = function (innerSub) {
        if (innerSub === void 0) { innerSub = null; }
        if (innerSub) {
            this.remove(innerSub);
            innerSub.unsubscribe();
        }
        var prevWindow = this.window;
        if (prevWindow) {
            prevWindow.complete();
        }
        var window = this.window = new Subject_1.Subject();
        this.destination.next(window);
        var closingNotifier = tryCatch_1.tryCatch(this.closingSelector)();
        if (closingNotifier === errorObject_1.errorObject) {
            var err = errorObject_1.errorObject.e;
            this.destination.error(err);
            this.window.error(err);
        }
        else {
            this.add(this.closingNotification = subscribeToResult_1.subscribeToResult(this, closingNotifier));
        }
    };
    return WindowSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
//# sourceMappingURL=windowWhen.js.map

/***/ }),
/* 167 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var OuterSubscriber_1 = __webpack_require__(1);
var subscribeToResult_1 = __webpack_require__(2);
/* tslint:enable:max-line-length */
/**
 * Combines the source Observable with other Observables to create an Observable
 * whose values are calculated from the latest values of each, only when the
 * source emits.
 *
 * <span class="informal">Whenever the source Observable emits a value, it
 * computes a formula using that value plus the latest values from other input
 * Observables, then emits the output of that formula.</span>
 *
 * <img src="./img/withLatestFrom.png" width="100%">
 *
 * `withLatestFrom` combines each value from the source Observable (the
 * instance) with the latest values from the other input Observables only when
 * the source emits a value, optionally using a `project` function to determine
 * the value to be emitted on the output Observable. All input Observables must
 * emit at least one value before the output Observable will emit a value.
 *
 * @example <caption>On every click event, emit an array with the latest timer event plus the click event</caption>
 * var clicks = Rx.Observable.fromEvent(document, 'click');
 * var timer = Rx.Observable.interval(1000);
 * var result = clicks.withLatestFrom(timer);
 * result.subscribe(x => console.log(x));
 *
 * @see {@link combineLatest}
 *
 * @param {ObservableInput} other An input Observable to combine with the source
 * Observable. More than one input Observables may be given as argument.
 * @param {Function} [project] Projection function for combining values
 * together. Receives all values in order of the Observables passed, where the
 * first parameter is a value from the source Observable. (e.g.
 * `a.withLatestFrom(b, c, (a1, b1, c1) => a1 + b1 + c1)`). If this is not
 * passed, arrays will be emitted on the output Observable.
 * @return {Observable} An Observable of projected values from the most recent
 * values from each input Observable, or an array of the most recent values from
 * each input Observable.
 * @method withLatestFrom
 * @owner Observable
 */
function withLatestFrom() {
    var args = [];
    for (var _i = 0; _i < arguments.length; _i++) {
        args[_i - 0] = arguments[_i];
    }
    return function (source) {
        var project;
        if (typeof args[args.length - 1] === 'function') {
            project = args.pop();
        }
        var observables = args;
        return source.lift(new WithLatestFromOperator(observables, project));
    };
}
exports.withLatestFrom = withLatestFrom;
var WithLatestFromOperator = (function () {
    function WithLatestFromOperator(observables, project) {
        this.observables = observables;
        this.project = project;
    }
    WithLatestFromOperator.prototype.call = function (subscriber, source) {
        return source.subscribe(new WithLatestFromSubscriber(subscriber, this.observables, this.project));
    };
    return WithLatestFromOperator;
}());
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @ignore
 * @extends {Ignored}
 */
var WithLatestFromSubscriber = (function (_super) {
    __extends(WithLatestFromSubscriber, _super);
    function WithLatestFromSubscriber(destination, observables, project) {
        _super.call(this, destination);
        this.observables = observables;
        this.project = project;
        this.toRespond = [];
        var len = observables.length;
        this.values = new Array(len);
        for (var i = 0; i < len; i++) {
            this.toRespond.push(i);
        }
        for (var i = 0; i < len; i++) {
            var observable = observables[i];
            this.add(subscribeToResult_1.subscribeToResult(this, observable, observable, i));
        }
    }
    WithLatestFromSubscriber.prototype.notifyNext = function (outerValue, innerValue, outerIndex, innerIndex, innerSub) {
        this.values[outerIndex] = innerValue;
        var toRespond = this.toRespond;
        if (toRespond.length > 0) {
            var found = toRespond.indexOf(outerIndex);
            if (found !== -1) {
                toRespond.splice(found, 1);
            }
        }
    };
    WithLatestFromSubscriber.prototype.notifyComplete = function () {
        // noop
    };
    WithLatestFromSubscriber.prototype._next = function (value) {
        if (this.toRespond.length === 0) {
            var args = [value].concat(this.values);
            if (this.project) {
                this._tryProject(args);
            }
            else {
                this.destination.next(args);
            }
        }
    };
    WithLatestFromSubscriber.prototype._tryProject = function (args) {
        var result;
        try {
            result = this.project.apply(this, args);
        }
        catch (err) {
            this.destination.error(err);
            return;
        }
        this.destination.next(result);
    };
    return WithLatestFromSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
//# sourceMappingURL=withLatestFrom.js.map

/***/ }),
/* 168 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var zip_1 = __webpack_require__(57);
function zipAll(project) {
    return function (source) { return source.lift(new zip_1.ZipOperator(project)); };
}
exports.zipAll = zipAll;
//# sourceMappingURL=zipAll.js.map

/***/ }),
/* 169 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var DeferObservable_1 = __webpack_require__(170);
exports.defer = DeferObservable_1.DeferObservable.create;
//# sourceMappingURL=defer.js.map

/***/ }),
/* 170 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Observable_1 = __webpack_require__(3);
var subscribeToResult_1 = __webpack_require__(2);
var OuterSubscriber_1 = __webpack_require__(1);
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @extends {Ignored}
 * @hide true
 */
var DeferObservable = (function (_super) {
    __extends(DeferObservable, _super);
    function DeferObservable(observableFactory) {
        _super.call(this);
        this.observableFactory = observableFactory;
    }
    /**
     * Creates an Observable that, on subscribe, calls an Observable factory to
     * make an Observable for each new Observer.
     *
     * <span class="informal">Creates the Observable lazily, that is, only when it
     * is subscribed.
     * </span>
     *
     * <img src="./img/defer.png" width="100%">
     *
     * `defer` allows you to create the Observable only when the Observer
     * subscribes, and create a fresh Observable for each Observer. It waits until
     * an Observer subscribes to it, and then it generates an Observable,
     * typically with an Observable factory function. It does this afresh for each
     * subscriber, so although each subscriber may think it is subscribing to the
     * same Observable, in fact each subscriber gets its own individual
     * Observable.
     *
     * @example <caption>Subscribe to either an Observable of clicks or an Observable of interval, at random</caption>
     * var clicksOrInterval = Rx.Observable.defer(function () {
     *   if (Math.random() > 0.5) {
     *     return Rx.Observable.fromEvent(document, 'click');
     *   } else {
     *     return Rx.Observable.interval(1000);
     *   }
     * });
     * clicksOrInterval.subscribe(x => console.log(x));
     *
     * // Results in the following behavior:
     * // If the result of Math.random() is greater than 0.5 it will listen
     * // for clicks anywhere on the "document"; when document is clicked it
     * // will log a MouseEvent object to the console. If the result is less
     * // than 0.5 it will emit ascending numbers, one every second(1000ms).
     *
     * @see {@link create}
     *
     * @param {function(): SubscribableOrPromise} observableFactory The Observable
     * factory function to invoke for each Observer that subscribes to the output
     * Observable. May also return a Promise, which will be converted on the fly
     * to an Observable.
     * @return {Observable} An Observable whose Observers' subscriptions trigger
     * an invocation of the given Observable factory function.
     * @static true
     * @name defer
     * @owner Observable
     */
    DeferObservable.create = function (observableFactory) {
        return new DeferObservable(observableFactory);
    };
    DeferObservable.prototype._subscribe = function (subscriber) {
        return new DeferSubscriber(subscriber, this.observableFactory);
    };
    return DeferObservable;
}(Observable_1.Observable));
exports.DeferObservable = DeferObservable;
var DeferSubscriber = (function (_super) {
    __extends(DeferSubscriber, _super);
    function DeferSubscriber(destination, factory) {
        _super.call(this, destination);
        this.factory = factory;
        this.tryDefer();
    }
    DeferSubscriber.prototype.tryDefer = function () {
        try {
            this._callFactory();
        }
        catch (err) {
            this._error(err);
        }
    };
    DeferSubscriber.prototype._callFactory = function () {
        var result = this.factory();
        if (result) {
            this.add(subscribeToResult_1.subscribeToResult(this, result));
        }
    };
    return DeferSubscriber;
}(OuterSubscriber_1.OuterSubscriber));
//# sourceMappingURL=DeferObservable.js.map

/***/ }),
/* 171 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var Observable_1 = __webpack_require__(3);
var of_1 = __webpack_require__(80);
Observable_1.Observable.of = of_1.of;
//# sourceMappingURL=of.js.map

/***/ }),
/* 172 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var Observable_1 = __webpack_require__(3);
var from_1 = __webpack_require__(81);
Observable_1.Observable.from = from_1.from;
//# sourceMappingURL=from.js.map

/***/ }),
/* 173 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var Observable_1 = __webpack_require__(3);
var throw_1 = __webpack_require__(174);
Observable_1.Observable.throw = throw_1._throw;
//# sourceMappingURL=throw.js.map

/***/ }),
/* 174 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var ErrorObservable_1 = __webpack_require__(175);
exports._throw = ErrorObservable_1.ErrorObservable.create;
//# sourceMappingURL=throw.js.map

/***/ }),
/* 175 */
/***/ (function(module, exports, __webpack_require__) {

"use strict";

var __extends = (this && this.__extends) || function (d, b) {
    for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Observable_1 = __webpack_require__(3);
/**
 * We need this JSDoc comment for affecting ESDoc.
 * @extends {Ignored}
 * @hide true
 */
var ErrorObservable = (function (_super) {
    __extends(ErrorObservable, _super);
    function ErrorObservable(error, scheduler) {
        _super.call(this);
        this.error = error;
        this.scheduler = scheduler;
    }
    /**
     * Creates an Observable that emits no items to the Observer and immediately
     * emits an error notification.
     *
     * <span class="informal">Just emits 'error', and nothing else.
     * </span>
     *
     * <img src="./img/throw.png" width="100%">
     *
     * This static operator is useful for creating a simple Observable that only
     * emits the error notification. It can be used for composing with other
     * Observables, such as in a {@link mergeMap}.
     *
     * @example <caption>Emit the number 7, then emit an error.</caption>
     * var result = Rx.Observable.throw(new Error('oops!')).startWith(7);
     * result.subscribe(x => console.log(x), e => console.error(e));
     *
     * @example <caption>Map and flatten numbers to the sequence 'a', 'b', 'c', but throw an error for 13</caption>
     * var interval = Rx.Observable.interval(1000);
     * var result = interval.mergeMap(x =>
     *   x === 13 ?
     *     Rx.Observable.throw('Thirteens are bad') :
     *     Rx.Observable.of('a', 'b', 'c')
     * );
     * result.subscribe(x => console.log(x), e => console.error(e));
     *
     * @see {@link create}
     * @see {@link empty}
     * @see {@link never}
     * @see {@link of}
     *
     * @param {any} error The particular Error to pass to the error notification.
     * @param {Scheduler} [scheduler] A {@link IScheduler} to use for scheduling
     * the emission of the error notification.
     * @return {Observable} An error Observable: emits only the error notification
     * using the given error argument.
     * @static true
     * @name throw
     * @owner Observable
     */
    ErrorObservable.create = function (error, scheduler) {
        return new ErrorObservable(error, scheduler);
    };
    ErrorObservable.dispatch = function (arg) {
        var error = arg.error, subscriber = arg.subscriber;
        subscriber.error(error);
    };
    ErrorObservable.prototype._subscribe = function (subscriber) {
        var error = this.error;
        var scheduler = this.scheduler;
        subscriber.syncErrorThrowable = true;
        if (scheduler) {
            return scheduler.schedule(ErrorObservable.dispatch, 0, {
                error: error, subscriber: subscriber
            });
        }
        else {
            subscriber.error(error);
        }
    };
    return ErrorObservable;
}(Observable_1.Observable));
exports.ErrorObservable = ErrorObservable;
//# sourceMappingURL=ErrorObservable.js.map

/***/ })
/******/ ]);
});